fffffffffffffff, 0x0)
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$unix(r1, &(0x7f0000025000-0x1f8)=[{&(0x7f0000024000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000)=[{&(0x7f0000024000)="d12a5319564e1727cb5e6a60367962bd9d63d46d2ffd928088db932f1e1bd6d395f53ab03b94a7f26e4833", 0x2b}, {&(0x7f0000024000)="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0x1000}], 0x2, &(0x7f0000004000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x78, 0x4000000}, {&(0x7f0000024000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000)=[{&(0x7f0000008000)="9f3491f63f5d6bf0de7667da7ef7f516b4e70a887fba06d28069b203904eb03e1cd6657f35d7c7fa17f7c1e316b9facb415a62a89afe1a16e8e6dcdde379e4327b8bf3a31fe495ce18c5ab0ec92696d136f4f785274884bbbb4fd29df3ad7ca3e72e638f47992e4f81137709f82842de243aea6bf13c9e2a100e3b4c48b787c5f6991d5a4ae41c0cead037c24f8fdef6e0e2b7a6fc46472f97f11c37db120b85ee3b9d89f0c5e73184d15dc2ace66687ce0733d562b5b83f6fa72804aade81e6b2257fb1bb89c6dfcf6bf4890cda012fdca4", 0xd2}, {&(0x7f0000024000)="1b7e4addf063e15557f0043d0aec21a2724f307526a777d03fbdb893b977096c6724bc364e4586427b1114f3f9e305344545e339b3249728bc518f0486e5c43d68d782e9e79c227d85a66334656a9b24b3466e6f922a80abed2728dc418561129613bc01fa0ef99e17b50e34f315", 0x6e}, {&(0x7f0000005000)="0c16e28ab64540034ab65e17ccda36979089d3744384408b02b9a2eaa4103f0db6a02ab02749e45a8b464776da9a892ca1ef2361b73be5fc17b5dc34bee823bf737e4bf312124a3cd1ea0b2f2a51c94f588ef9ad9adc003d855ddfe5c81f066072cd72c5ab590ce2382c5836e1fd447e027b5bd236eb28e012a7223132b3f5765d204f0ad9285cd0008c74bcef58c2f9b3f9c6f53584e68862b10c9b39142cae9717", 0xa2}, {&(0x7f0000024000)="bcae28c3e508fded31f3409e7433c4ba8f33365447609bc4972d6b2d86abb35906a97038b469021b0f8811e5c18f5e668244e6858d2259bd1c5440448f80e4cea96ba0d340f947a94d0adf05a1dcb7afd2c5c605370d1c5fcbb8c883", 0x5c}], 0x4, &(0x7f0000009000)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}], 0x108, 0x8011}, {&(0x7f0000025000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000024000)=[{&(0x7f000000a000-0x1b)="27b9f9eb933b96e7062b48ef009c5cfbf6d481a5bdff1853e3b224", 0x1b}, {&(0x7f0000024000)="dd31d4e86d82e893007b73388b7452d52c709e78dc207fdb17091849d88c8d8cd5cbfa91fa18cedb9ba484f715add7f62839aa9191f65ec0e86826a9cc818c3d4e8cee5d2047186d2cbffa112718a7b15747f21c3781fd9c7b19dcdbefe0fa8a01aaa24a9b212a22e332d46aea261eee7672e9c91eeb3c949da40dd1eac3b26ef98511b8843bea88236f039ba46ae53a", 0x90}], 0x2, 0x0, 0x0, 0x44080}, {&(0x7f0000025000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000024000)=[{&(0x7f000000a000)="bca1574a3328eb6f1e323a0de9409483fbaa5a94f2d19d8a1a61a5ba412caca89fbac69eaa670c6d872f8cb9be6a283f53c4f1f03b64072e8d5088e3f1a4c21e5affa94913b608e87bda76870f17986b3c2f3bef1b2af2c7df1df4c06ad42152549d389ef9919fa03605b73a844a0c7b2ea767878d08d18b0c1c945fa0ee8dde1a8149109284a79064209a44f6ddab8ca0e633e79fca53524b28d721", 0x9c}, {&(0x7f0000012000-0xd7)="fcac7b233e6f4aa54ef5c9af3b3a71e76982002c17fcb887e3c275c1a7b20b64e9ea4efb143046027a4a664e45c99ff5aa4758f94d3ffc2eab5cd5ece54716b138a3d32a0569ae90b06e9d397f6667210243092781f9c912f516cd8f535a50c2e153f0175ed074fac920db80a87285a56af43ab3df46b63e107d3bfc9bd8eebb133326cf74902d4107e58075d3ee6fb238c4c63eb6d3cb9f9d3c944b24e9ae9a7f876c390dea0c41ab104ca12cb057db6b1da587ebbe022e1f005b5fe4ea7fe1c8251f5bb203b5f7669a65dde03d86d191acdc1339ada1", 0xd7}], 0x2, &(0x7f0000025000-0x80)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}], 0x80, 0x4}, {&(0x7f0000024000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000025000-0x40)=[{&(0x7f0000025000-0x2f)="a96b433a4a4ce3fd9262faf29f1dac53b0ea9398a493e166247cfd31f3d2ae2249cd859ca02a0db93888f9cc18ca2b", 0x2f}, {&(0x7f0000024000)="54ec0382bb551f60dbdb8c71f8ad8bf3a8b19ba2a97d936bd749fe54f6e8c96cf932b651ce735add34682ce99cf467e52a3b5d17f1f93d1d169d21db918989dc41982f57431fa735d133fece34855a805caaa71b14886113", 0x58}, 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{&(0x7f0000024000)="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0x1000}], 0x4, &(0x7f0000024000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r50, r51, r52}, @cred={0x20, 0x1, 0x2, r53, r54, r55}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r56, r57, r58}, @cred={0x20, 0x1, 0x2, r59, r60, r61}, @cred={0x20, 0x1, 0x2, r62, r63, r64}], 0x130, 0x0}, {&(0x7f000000b000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000024000)=[{&(0x7f0000025000-0xb6)="4cbcc55e77184f972fa5985b711cd1c12cc14e24a692496ad767ad475d375e0941355641eaefa660c1650e24ec460b14938fb7d7e51686b05b93a751c3045080a3881f6bcbf9ef6991923f248f68e27ce28801fc2a490a1f96b10be92facb2bb5b5acbd869c390cbe04eda91665d1d302fc6066530ea054684e1df64525491c884c8a2e70f25d9cd403dd19ac5b7fca57b078a180b32fb57c70baca83c1fe37c9247cb53f5d0e762e1a1ddb8949f919f4d84c446c89f", 0xb6}], 0x1, 0x0, 0x0, 0x80}], 0x9, 0x20000000)

[ 1823.043209] sctp: [Deprecated]: syz-executor7 (pid 24837) Use of int in maxseg socket option.
[ 1823.043209] Use struct sctp_assoc_value instead
[ 1823.094864] sctp: [Deprecated]: syz-executor7 (pid 24843) Use of int in maxseg socket option.
[ 1823.094864] Use struct sctp_assoc_value instead
2018/01/23 02:58:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000083f000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256-generic\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)
writev(r0, &(0x7f00001a5000-0x40)=[{&(0x7f000061f000-0xfb)="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", 0xfb}, {&(0x7f00000ee000)="46ed239bf7c9ec07956390a5ec55e3df6b5a372da5936b115712dc49d910d1c95188d1cc47622adddf0afb60c613549ea887ed19fb3d1e9366fb074dc5f43818f93005a7c39d8e78343f4e3eb9ef5001ad8826736cbf8ce974369011df11def605a0fa2b6e154a90a5facc1950e4f637f5f06092b2da6e50c0883af6f0e340bfdaa3feff57516f9f6aedc090d1090f05901c49223ce12d00e390f2868caf4f60ac05768f7e794542857435afd5bc0ec866eb73e4ae", 0xb5}, {&(0x7f00000ea000)="a9c478c96717c53519188bcc40a584e160fba5ff22ec944756155218bac3eaf1029f3e5518c2ad8041965a8bb229b7fda239cbb628338d119be3c4b01f08ff44a64ca1cc2accfce1c9085f444c5fb6b74739f0be704600e2b8c789a40dabbcda4ee118b6b7163e1c5b2257f4723825c5d2", 0x71}, {&(0x7f0000aa9000)="83ba9496c794da197949e3925f6c67c732fb76472a4e404a1f66008a05d5f51bb45aa9d2f6301f409f12b8fbf0b5e01fa21f170c216412806f147185ed", 0x3d}], 0x4)
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)

2018/01/23 02:58:42 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000df8000-0x1c)={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f000030d000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x6}, 0x1c)
syz_emit_ethernet(0x2a, &(0x7f000037c000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x338, 0x0, ""}}}}}, 0x0)

2018/01/23 02:58:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$pptp(0x18, 0x1, 0x2)
r0 = socket(0xd, 0xb, 0x9)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000b85000-0x4)=0x0, &(0x7f00000cc000)=0x4)
syz_emit_ethernet(0x6a, &(0x7f0000315000-0x84)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfffffffffffffe8a, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x10, 0x4, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, {[@ra={0x94, 0x6, 0x0}, @ssrr={0x89, 0x23, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, @loopback=0x7f000001, @loopback=0x7f000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002]}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})

2018/01/23 02:58:42 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x80003, 0x84)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000321000-0x8c)={<r1=>0x0, @in6={{0xa, 0x3, 0x3ff, @loopback={0x0, 0x1}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000058b000)=0x8c)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00003c7000-0x8)={r1, 0x35e, 0x2}, &(0x7f00004ae000)=0x8)
setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000f7e000)=0x40, 0xfe58)
sendto$inet(r0, &(0x7f00003c7000)="29705357c7ad4e0dac8e6296c929d2ae8e5c5558bb71ebc4bf3814c8c9b39ef511da7cb7", 0x24, 0x0, &(0x7f0000b3b000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom(r0, &(0x7f00003c2000-0xf6)=""/246, 0xf6, 0x40, &(0x7f0000204000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x2, 0x2, {0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}}, 0x3a)

2018/01/23 02:58:42 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x80805, 0x0)
connect$inet6(r0, &(0x7f00000a5000-0x1c)={0x2, 0xffffffffffffffff, 0x6358c0, @loopback={0x0, 0x1}, 0x1}, 0x1c)
r2 = socket$bt_l2cap(0x1f, 0x1, 0x0)
mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000f26000)={@generic="501aab61a103acd4e28c3f62df9c2012", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000f25000)=0x2c, 0x4)

2018/01/23 02:58:42 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
socketpair(0x1b, 0x6, 0x3ee, &(0x7f0000cf1000-0x8)={<r1=>0x0, <r2=>0x0})
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000482000)="3a4e25bc200b537de3dbd6118bb23f02", 0x10)
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00007a8000-0x160)={{{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x101, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffff001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6120, 0xfffffffffffffffe, 0xd8e, "1f8a2ae0c5150471cdd313621bb257cd0970442270e0932212f024fe59a989fc8ad4262b157bdf04e2e7a3a1a40be5880cb7fba9770d9164d3de8ccee66f1e76b2e83c509dd632d07fea2a0f52039123"}, 0x160)
sendmsg(r0, &(0x7f0000848000)={0x0, 0x0, &(0x7f0000bc0000)=[{&(0x7f0000b08000)="29004276ae4e27c920f031429df85c36ebe655598968beb3a73b5d0f28ba3e7fb22a29827935a25c1a83d973290d51c5d80bf9584bdf3fdfd19afc14dc2eb1f74b8aea00dcfe87abaa93289f2dab59c5ce61ebdd2c5bd0a57dfed7a6bca6989e4301c307e16279a7b27df35035f724cc28cd4f8fa9fbac5b4ff3bb02fc7c792e2ef21345128c95aaf4", 0x89}, {&(0x7f0000646000-0x4f)="c35148b7f9559fb6bbe7e0c0c5bf2c15afe895b5040eba76c9f3f2bb0d6519454284ba660967ec1110157dbda8081422811b5d89438ce71326afdec7bc79fc51ce868a2f403821b7e0ea3e12a555fa", 0x4f}, {&(0x7f00003dc000)="9f34fed1d85855cf11a46dc4b228106b405fee85a3251288732610ea7f347c022a311f79e6efde7b4179c66d600664469af75f98c18a7b11fa886aa5b66fc016265440d62df6b969ec28206c420440c4efd0eb6cb498b17cfe0dca5fcf7f3221aaf74f0ff162dc58c7", 0x69}, {&(0x7f00001b7000+0x1ed)="29c0f6987f", 0x5}, {&(0x7f0000db7000-0xa4)="c4a85cfe0783389d77a166a9c025ca6239e2091b68704e3e9ad7b1f3b3499220e7ca2cea325db49541b86fe28273dae293ffdf8a85bb97d590e52a972558618148b3bada4a387a2e1f9e64c248c6bb565eba072b6710f8ea237bae4d15d83d8208d24f9ab4e3f8526f2e45ad84af6e440c8762e26a23f13a67b87762905e600b77a753ca6c11d3e76fdc8fb9192f6e05507fd899161548711db454ea9c9b65993dac140a", 0xa4}, {&(0x7f00006e8000-0x16)="4273974cb9eeb0a2b9291f39e92c265942af0e5d0213", 0x16}, {&(0x7f000057d000-0x40)="bf128057ee98c8884251fb109d981711d478d6f18864753bbb8644770789f810a2d6665641583f12a7276552cafba4bb3bef36fe2fb4fc4844912576fd489f6e", 0x40}, {&(0x7f000060a000-0x93)="3aede65adbaf8fb25790ecf6511fddc4b9e9e008e2ec0c339de2a6f19ab45b8a66dc57e4e6bfd625427e3df37513526cf65ea28cd9de89c98b62b91f813a7952365303ba461614a5b776944ad49d9d3b68056d54f5a2bbcb3348727191d5f9a29e4bd0624f319f9f295ddea5aebe2101b0802be7733a7a76277caf86e45c55b05946ad245dc05f4d200bc88ecf4f9d55794544", 0x93}], 0x8, &(0x7f000002a000-0x1260)=[{0x30, 0x107, 0x2, "f7121e719e5a09090cd4ea7bab6e3b090d2bfdb6074c10db0521fe280b"}, {0x110, 0x103, 0xffff, "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"}, {0x1010, 0x0, 0xb15, "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"}, {0x110, 0x6, 0x8, "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"}], 0x1260, 0x800}, 0x8000)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r3, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f0000d6e000)="1208000080010000000805fffe00eb0200ff000fa001040000ffffff44ff0323"})

2018/01/23 02:58:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000a3e000)={<r1=>0x0, 0x0, ""}, &(0x7f0000f07000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000039e000-0x98)={r1, @in6={{0xa, 0x2, 0xffffffffffffff6e, @loopback={0x0, 0x1}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x100000000}, 0x98)

2018/01/23 02:58:42 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000578000)=0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00007fd000)={<r1=>0x0, 0x8, 0x30, 0xffe, 0xbc7}, &(0x7f000080d000-0x4)=0x18)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000034f000-0x10)={r1, 0xfff, 0x35, 0x2}, 0x10)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10)
r3 = accept$alg(r2, 0x0, 0x0)
recvmsg(r3, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000035000)=""/4096, 0x1f}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0xfffffde3, 0x0}, 0x0)

2018/01/23 02:58:42 executing program 7:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x80002, 0x4, &(0x7f0000009000)={0x0, <r0=>0x0})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000009000)={0x8, <r1=>0x0, 0x1, 0x3})
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f000000d000-0x20)={0x9, r1, 0x2, 0x1})
r2 = epoll_create(0x8)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xb, 0x7, 0x6, &(0x7f000000c000)={<r3=>0x0, 0x0})
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3)
r4 = socket$can_raw(0x2, 0x5, 0x84)
ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000008000)={@common='lo\x00', &(0x7f000000b000-0xdf)=@ethtool_eeprom={0x4b, 0x1, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 02:58:42 executing program 4:
mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000f60000-0x82)=""/210, &(0x7f00007b2000-0x4)=0xd2)

2018/01/23 02:58:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$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$inet(r0, &(0x7f0000035000-0x95)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r0, 0x1)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f0000030000-0xb8)={0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
pipe(&(0x7f00001e0000-0x8)={0x0, <r1=>0x0})
getsockname$packet(r0, &(0x7f000038a000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ac4000-0x4)=0x14)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00008e4000-0x50)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x881, 0x2, 0xff, 0x100, 0x81, 0x10, r2})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000050000-0x4)=0xb8a1, 0x4)

2018/01/23 02:58:42 executing program 3:
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg$alg(r0, &(0x7f0000945000-0x38)=[{0x0, 0x0, &(0x7f0000fd4000)=[{&(0x7f0000511000)="", 0x0}], 0x1, &(0x7f0000fd4000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}], 0x1, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000fd5000)="5922c5625cd4b86681262d5de4c1a5a735b0a8e174245a81ec518c78f287d72055d958f410846cb9f4451dd0a7652e6760a170c8967e4d85bb51a94008750c77daf7485d39b92119b4edffbcd28e0ab098a40b7464ad63edf12c3cae43cd117a62d5", 0x62)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000fd8000-0x10)={<r2=>0x0, 0x9, 0x80000000, 0x61}, &(0x7f0000fd7000)=0x10)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000fd7000)={<r3=>r2, 0xec, "9fafaec0bffe220ca44dc0fcf5ad4dd79164a7ae617a189b87040111aca099ffc27be6cba15e7af2d5c76c767a55cd60840b59c4dd0617712cfdc2771895a03e9c631c36c39d2ee2d64e66d51132f7bc3196a2682f357c3f09c1d4011650c7814b27e3cffb68059b85bdb3bc6d698c72a8aa5175c86dd30009e439c7462d457d0fc1600afd770b16d1d4f7a592f3cbb4b7f56f399c0f80688424a0cd2a293a1faaec0ef8693aea00ae9e2682c56a6038ab55e8106cae05cea42a600f99f517f2ecca2f5745110ea7ef1c139c67588cb23b39a6f77daeefcdbc2e6654183f5c13bee5276f6fd814bc996d3d34"}, &(0x7f0000fd8000-0x4)=0xf4)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00006d2000)={r3, 0x4, 0x0, 0x1}, &(0x7f0000866000)=0x10)

2018/01/23 02:58:42 executing program 2:
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x3, 0x84)
r1 = socket$packet(0x11, 0x2, 0x300)
socketpair$inet(0x2, 0x80007, 0x7ff, &(0x7f0000107000)={<r2=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000cfb000-0x98)={<r3=>0x0, @in6={{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8}, &(0x7f0000c49000)=0x98)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000fec000-0x4)=0xd4, 0x4)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000feb000-0xa0)={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]}, 0x6, 0x6, 0x4, 0x6, 0x4}, 0xa0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fe9000-0x28)={@common='gre0\x00', <r4=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000fea000)=[@in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffff4c}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x88)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x5, 0xf, 0x3, &(0x7f0000fec000-0x8)={0x0, 0x0})
sendto$packet(r1, &(0x7f000019a000)="", 0x0, 0x0, &(0x7f0000923000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14)

2018/01/23 02:58:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0x1008004)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000700000)={<r2=>0x0, 0x3909}, &(0x7f00003c2000)=0x6)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000941000-0x4)=0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000cc4000-0x10)={r2, 0x5, 0x5, 0x2}, &(0x7f00009d8000-0x4)=0x10)
r3 = accept4(r0, &(0x7f0000975000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000753000-0x4)=0x10, 0x0)
sendto$inet(r3, &(0x7f00006d7000)="", 0x0, 0x0, 0x0, 0x0)
sendmsg$nl_netfilter(r3, &(0x7f0000b77000-0x38)={&(0x7f0000715000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
write(r1, &(0x7f0000f8b000-0xf)="", 0xff8f)
sendto$inet6(r3, &(0x7f0000ab6000)="936866ad8c435a084599b342a69c91e3306ac25461f669b13101067f3156554bff504e700654011d2d5b3590602aa0a43c13093d3864f6ca69748b618cca92b5eb6683653ff2bb2b55cc5d7873d01371caf7c80076310b21aafdfd546282afaa7107d27b27bc1f29750ea6ac8222ee807f778ffb56899a47f5b939ddf005657a62972821f75efeebd94e5d307af29d5a01499bd06b1c80a71fec22e82f6cea31910c9f21710ea015959ecd682ee13b6975911302682c947d1e190ea38f1ff6d78770edceda0d94561cb6d2d4c4badef69dd0940104a1", 0xd6, 0x4008004, &(0x7f0000a6c000)={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x4}, 0x1c)
sendmsg$netlink(r3, &(0x7f00008c0000)={&(0x7f00009d3000)=@proc={0x10, 0x0, 0x0, 0xc000}, 0xc, &(0x7f000005d000)=[{&(0x7f0000d16000)={0x78, 0x1c, 0x4286b8ed5d932cda, 0x4, 0x1, "", [@typed={0x68, 0x2e, @binary="068a321d7a873544964427c58b1b481e3ed47af54ad6e8e60e0d1d285c658d403d5e597bbcad1eeb9275d24fe5f1cb0589a575b676665c7876923ef2cce0cae8ed163010d5e0a821224adf36ecc0409b7da3ffd62a79a520e7c9169450d458"}]}, 0x78}, {&(0x7f0000975000)={0x11c8, 0x25, 0x901, 0x1, 0x1, "", [@nested={0xe0, 0x3c, [@generic="24ae6138d57a4e459e9d38b84f7ebaa449db5ffdc0374e700b9b163ba8398538e97cd233bf89c2f6763d09feec61e47249779fc52792871055cc45cb298f62b9d724d915305c3ac03e16ec8a814b0817e6ae33a0442322056e6ab2d9f0cec969e1cd415d5fa7123678547316aec9a3804ffa2a79aaa0975ae0f13a53f4c516cdb49d99cdf881363412a222a52e3847132b34b4ca917f919f5eefb3b7582c111fa196bccbd18549c337db26f4f2b8808497b6d4f4ffdaa9beca749e884e0a33b120e2ca469131e71537b69a8cec8baa9a3ae01c144cdca8e4e6"]}, @nested={0x54, 0x95, [@typed={0xc, 0x51, @uid=0x0}, @generic="0b63782daae65e722a986258c92a7a5fa0028d66528f1ddba973568a4d171bede1db25821a6e0eab04ba2a83", @typed={0x18, 0x1c, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, @generic="48e2e4e19a83c62acdb7b9dc15bd0ce6d066c931b0cb05bacb6546ef38c977d1b6b2e907beb301ba0aec10fdf1d3a53ee08a6039d6ce30234684bb533c01ad2e5c78e4ea28f823e6a74b8ba421312e54e526c62896a8c75e718b85c5259cb66468616a02c60f3ee4821f6738030e220edeb9b244c01925cf7a3739df0b", @nested={0x1004, 0x8f, [@generic="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"]}]}, 0x11c8}, {&(0x7f0000a53000)={0x1c, 0x42, 0x208, 0x5, 0x3, "", [@typed={0xc, 0x54, @u32=0x1ff}]}, 0x1c}, {&(0x7f0000822000-0x15cc)={0x1a8, 0x38, 0x10, 0x1, 0x0, "", [@typed={0xc, 0x51, @u32=0x10001}, @nested={0x94, 0x92, [@typed={0xc, 0x5e, @uid=0x0}, @generic="7013d25c4f54e217a387fa09440bb21fda7ae16cbbf2b596181a6751680b32ffe6e91f7cd7d506d05cef6d0bb1f98869cf872c8e2f62ffd120d8922bc8b2167af7c442a5cb5fb10a60a7c8769504003fd68259e61128683f0efb579771d27462ff7eecee146ed140b9c40535cf61f36a2c6de667599f519fb61ac151f6b67c33255e6e"]}, @nested={0xf8, 0x4c, [@generic="d19f7e135e134206599e6529349930f624a7a3bbeb03f8f283075c8b36dbbcc679ead5ee17981e0279cf74c3ea6b926b1096e853f95420510836f51f3be16a4b89be7a369c71df4c88d63a4e035c6e9aa31b34cc8f33fba83367bc5f389f7ae6bc0975242b4bc8d0f65a8f9a090c448f6dd9a47390c76c936d488ab5bace26ae9dfdca18ced121db1fdb44c38a4c71821367c9f391d029db2c1dd75f5289613cc39a00725143758cddd411b6222f963d859bc4859f173904f12ec3267f76b01fcd3f08a84be1bcc10e827b90c7c6103733c58db02369c328719686d7ad65fb8c18bae9251294add1d0f7", @typed={0x8, 0x5f, @binary=""}]}]}, 0x1a8}], 0x4, &(0x7f000094a000)=[], 0x0, 0x0}, 0x0)
sendto$unix(r3, &(0x7f0000716000)="", 0x0, 0x0, &(0x7f0000760000)=@file={0x0, './file0\x00'}, 0xa)
sendto$inet(r3, &(0x7f00001d8000)="", 0x0, 0x0, 0x0, 0x0)
sendmsg(r1, &(0x7f00003a2000)={&(0x7f0000d5d000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000766000-0x40)=[], 0x0, &(0x7f00000dd000)=[], 0x0, 0x0}, 0x0)
sendmsg$nl_generic(r3, &(0x7f0000f84000-0x38)={&(0x7f0000ff7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000567000)={&(0x7f0000cee000-0x40)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:58:43 executing program 0:
mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = accept4(r0, 0x0, &(0x7f0000c04000)=0x0, 0x800)
mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$ipx(r1, &(0x7f0000dbc000)={0x4, 0x6, 0x7f, "ea440893d983", 0x7ff, 0x0}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000134000-0xa)={<r2=>0x0, 0x2, ')"'}, &(0x7f0000546000-0x4)=0xa)
mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000dbd000-0x12)={r2, 0xc000, 0x5, [0x8, 0xfff, 0x6, 0x1, 0x5]}, &(0x7f0000dbc000)=0x12)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000932000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000029c000-0x4)=0xe8)
bind$packet(r1, &(0x7f0000a90000-0x14)={0x11, 0x1f, r3, 0x1, 0x7, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="0707040000", 0xfffffffffffffe79)
getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000a5e000)=""/196, &(0x7f00006e5000-0x4)=0xc4)

2018/01/23 02:58:43 executing program 4:
mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000525000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000f67000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0xfffffffffffffffe)
socketpair$inet6(0xa, 0xe, 0x3f, &(0x7f0000322000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0xb, 0xf, 0x1)
mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000f71000)=0xaec8cce, 0x4)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000f71000-0x4)=@assoc_id=<r5=>0x0, &(0x7f0000ccb000-0x4)=0x4)
mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000a73000-0x108)={r5, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x6, 0x100, 0x1e7e, 0x0, 0x6, 0x2, 0x100000000, 0x62e, 0x1, 0x1000, 0x0, 0x200, 0xf6, 0x3]}, &(0x7f0000f72000-0x4)=0x108)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000d6f000-0x20)={0x3, 0xffff, 0x8000, 0x800, 0x4, 0x6, 0x3, 0x40, r5}, &(0x7f0000913000-0x4)=0x20)
mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000f70000)={<r6=>0x0, 0x80000001}, &(0x7f0000083000-0x4)=0x8)
mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r4, 0x0, 0x22, &(0x7f00005e9000)=0x6, 0x4)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000f70000)={r6, @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]}, 0x8, 0xeaf6}, 0x1f4)
r7 = accept$inet(r0, &(0x7f0000f6d000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000999000)=0xfd8d)
listen(r0, 0x0)
sendto$inet(r0, &(0x7f0000f66000)='7', 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r7, 0x1)
ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000cef000-0xc)={{0x40aa, 0x9, 0x4, 0xf7, 0x401, 0x0}, 0x4})

2018/01/23 02:58:43 executing program 5:
mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f90000-0x4)={<r0=>0xffffffffffffff9c})
mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000ea000)={0x8, &(0x7f0000f8f000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]})
r1 = socket$key(0xf, 0x3, 0x2)
r2 = socket$inet6(0xa, 0x6, 0x100000000)
mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000f91000-0x20)={@generic="d5dca2123bd12bc45d1084ebe43fcd78", @ifru_flags=0x0})
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
connect$inet6(r2, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c)
mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f91000-0x8)={<r3=>0x0, 0x200}, &(0x7f0000e11000)=0x8)
mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f91000-0x20)={0x2, 0x0, 0x8000, 0x5, 0xa7c6, 0x6d0f, 0x6, 0x1, r3}, 0x20)

2018/01/23 02:58:43 executing program 1:
mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000026000)={0xd68, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000009000-0x4)=0x10)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)

2018/01/23 02:58:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fed000-0x4)=0x4, 0x47)
syz_emit_ethernet(0x2a, &(0x7f0000e5e000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x0}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]})
recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000d3f000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000496000-0x70)=[], 0x0, &(0x7f0000ccf000)=""/4096, 0x1000, 0x0}, 0x0)
socketpair(0xb, 0x0, 0x4, &(0x7f00006c1000)={0x0, <r1=>0x0})
setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000b25000)=0x5, 0x4)

2018/01/23 02:58:43 executing program 7:
r0 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000899000-0x4)=0x0, 0x80000)
r1 = socket$llc(0x1a, 0x3, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f000034c000-0x38)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x3, 0x2, 0x1, {0xa, 0x1, 0xfffffffffffffffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}}}, 0x32, &(0x7f0000e5c000)=[{&(0x7f00002cf000-0x4e)="1d578019ecfe79d82bf81f23236fc9b90fb49881a1502d5b23dfbc9bb8afbfaab456ca8c198b278d6cf04957ab6fbceb2c15e7db2b7d0241bcd484e25b72158e41a6699e979271479bd2ca2fdf2c", 0x4e}, {&(0x7f0000001000-0x1)="5421e318", 0x4}], 0x2, &(0x7f0000000000)=[{0x108, 0x10b, 0xeea8, "127495d3a6acc629a5945893146cdef8a75f0cdb845181c7b18a3a171c6f8df7b5c22f3a77f09b461e5bdfa63548a272ac5379123c862b63d7e770efac16bba23624cda30b8aa6239b7bb81ff858d7a0281ed45bd59be7728bb0483eb21f8639fe0d6179315289f6c742af7169fdb19b9ecad68d9e3be06f324ce996649283b4bf7b2529edd3db736a9897b07ffe62272e75d81aa18f256bfa04682dc578277a56c67b4da267e20fe98feae102556a86ec98f0ada7aa765c6abbdb3d363e572ef3652e2b9ce18c30f7dd6ddfaa171ddab429775d699f8cafb4106a861d92ebb20254f4271b87a3b8148654b51c63a552c811d2b96611b1"}, {0xc8, 0x117, 0x3, "eb9b594c3dd396432de14f52ceb1a4504fd8e573d900144d1fb80b56472016669bda9b78dc58a68798ef2bc392d0f62960ecf76115dfb2e049554c5505fab4dde6b929ad492827093abfe1fa313069500ffa3ea0e077e1bc576e3173ee02cc48a2c388c95e716ea6cf112eaaaacdd5043357d44f7eebf5da921437da9a6aba5905bd332a7a887dea10ba415ea061c2af15416c0edd8fcbb4e8d23c12d242657dac9d66ea955678f50423f01489855e613cf8a6019c59"}, {0xf0, 0x138d1f88535118d2, 0x100000000, "4e6392374c46cd66316553e158b680fd8ddbecb66239ed059945bb6a438c0e006a33bc6a07c84eb7cf863ad059d50e1419007ce30da577d98b2d5e627ca9545ab73e0db160397b88db223573218077b5e473cb40878d848dbe0ebaddb9372b0463761abde9d201137d6cd561bdd039722ee923f47852c8ce57b0865ade6c654119452d6262c0e8c668d0609eef66c79c883958bf3cfa9154d3f243a5fe23b6a604ca850b39506cdb106b9561d92426140a9110fca8beeb80bca25f8f043eab4770969d47d481c85dd94c46bd336c42435e8e516feedabcd1fc"}], 0x2c0, 0x20000000}, 0x800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x5, 0x0)
connect$inet6(r2, &(0x7f0000754000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)

2018/01/23 02:58:43 executing program 2:
mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000028000-0x4)='tls\x00', 0x4)

2018/01/23 02:58:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x3, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000020a000)={0x7, 0x8000, 0x3, 0x80000000, <r1=>0x0}, &(0x7f00002a9000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000056000)=@assoc_value={r1, 0x0}, 0x8)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00006b2000)={0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x124, 0x0, 0x0, 0x0, 0x0, &(0x7f0000594000)=@common='gretap0\x00', 0x0, 0x0, 0x0})

2018/01/23 02:58:43 executing program 0:
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f000000c000-0x1e)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip6gre0\x00'}}, 0x1e)
r2 = socket(0x15, 0x200000000004, 0xbde)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000000e000-0xf5)={<r3=>0x0, 0xed, "6a03f625b9235188da380efcf3178af0dc116ef3525d7a9687cda0c80faf5be0dd68a9099550db9891cabf430e2c75751641a9e98ff59ae93314810a874b8b32cf065444a51c0a76bd1a5687af97f456d991080fbcc3d3c88dc2fc1192f7f62aa8ea72af4f5c62c75907b01c2f1bc2053a6ee3a94b99f3742f19c9f37413efd25aa4340bbf3d43432717bbb5387faf02000b3c36c7bce987d4c14958efb7f3895a31eb1e3480a9c5a9796b3301b7cd0693c14cf45ad295709a0ea8bd1881e77024664e84afddec0eea10e36a40a51a5994f544607acb04909f2b90c35ed778fdbf9f628b5370cbb37e8db80904"}, &(0x7f0000001000-0x4)=0xf5)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000017000)={r3, 0x0, ""}, &(0x7f0000018000-0x4)=0x8)
connect$pppoe(r0, &(0x7f0000015000-0x1e)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @common='gretap0\x00'}}, 0x1e)
socket$pppoe(0x18, 0x1, 0x0)

2018/01/23 02:58:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000190000-0x108)={<r1=>0x0, @in={{0x2, 0xffffffffffffffff, @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]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009fc000-0x4)=0x108)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000785000)={r1, 0x0, 0x0}, 0xc)
getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000beb000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, <r2=>0x0}, &(0x7f0000ab0000)=0x14)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000767000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f, r2})

2018/01/23 02:58:43 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000922000-0x8)={<r0=>0x0, 0x0})
setsockopt$inet6_int(r0, 0x29, 0x5b, &(0x7f00005bf000)=0xef2, 0x4)
socket$netlink(0x10, 0x3, 0x0)
pipe(&(0x7f00004b9000)={<r1=>0x0, <r2=>0x0})
getsockopt$inet6_buf(r1, 0x29, 0x23, &(0x7f00007a5000-0x93)=""/147, &(0x7f0000e7d000-0x4)=0x93)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00001a1000)={<r3=>0x0, 0x10000000, 0x6, 0x0}, &(0x7f0000190000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000e0a000)={r3, @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]}, 0x7, 0x8, 0x3, 0x100000001, 0x1}, &(0x7f00003e2000-0x4)=0xa0)
writev(r2, &(0x7f0000fea000)=[{&(0x7f00008c3000-0x10b)="290000002000190001063524e02200ff020000168000e718f20000040d000f00000000f20d00088f1f", 0x29}], 0x1)

2018/01/23 02:58:43 executing program 0:
r0 = socket(0x9, 0x8000a, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=<r1=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>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], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
r3 = getgid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={<r4=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = accept$llc(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0)
r6 = socket$bt_hidp(0x1f, 0x3, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000955000-0x4)=0x10, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r8 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00004d3000)=0x60)
r9 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r10 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x800)
r11 = socket$packet(0x11, 0x554f5e5e173d481b, 0x300)
r12 = socket$bt_bnep(0x1f, 0x3, 0x4)
pipe(&(0x7f0000c4d000)={<r13=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r14 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x7fffffff, 0x0}, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r15 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x0)
r16 = accept(0xffffffffffffffff, 0x0, &(0x7f00009f2000)=0x0)
r17 = socket$can_raw(0x1d, 0x3, 0x1)
socketpair$ax25(0x3, 0x5, 0xc3, &(0x7f0000358000-0x8)={<r18=>0x0, 0x0})
r19 = accept$unix(0xffffffffffffffff, &(0x7f000006b000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000326000)=0x8)
r20 = socket$netlink(0x10, 0x3, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r21 = accept4(0xffffffffffffffff, &(0x7f0000001000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000007c000)=0xe, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, <r22=>0x0})
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00006b4000-0x8)={0x0, <r23=>0x0})
r24 = getpid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000e29000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, <r26=>0x0}, &(0x7f0000e0d000)=0xc)
r27 = getpid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, <r28=>0x0, 0x0}, &(0x7f000039a000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, <r29=>0x0}, &(0x7f0000bef000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, <r30=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000000)={<r31=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={<r32=>0x0, 0x0})
r33 = socket$nfc_raw(0x27, 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={<r34=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={<r35=>0x0, 0x0, 0x0}, &(0x7f0000220000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d74000)={0x0, <r36=>0x0, 0x0}, &(0x7f0000000000)=0xc)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b00000+0x47f)={0x0, 0x0, <r37=>0x0}, &(0x7f00001a7000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, <r38=>0x0})
r39 = socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r40 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r41 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000e1c000-0x8)={0x0, <r42=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r43 = accept$llc(0xffffffffffffffff, &(0x7f0000000000+0x9f5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x10)
r44 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x801, 0x4, &(0x7f0000001000-0x8)={<r45=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={<r46=>0x0, 0x0})
r47 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$unix(r0, &(0x7f00003c0000-0x70)=[{&(0x7f00006ea000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00002eb000-0x40)=[{&(0x7f000087a000-0xce)="1fdc424ff999e7315dd2e07da20590d38c468682f153ef9c4b8c7e65515bb3e57809f2c938e564849dbe7c354b6a933b080bd825bcdbaf831c5ce39a482eefc5ed77b937bba996a52c447583d3e70df1b2d2d084113e3ca9bfb699f2354209c7efa04454b3f17c650a288a0e2a887aba8de5dd99b9e81cf47a2aa75d004bbf51d515f46d96ce58cc99d53355023ae545973715d778216bebbbcff677ea38a80152db86a7638dab379a694cf7e5d0682f21995b2b9904b7b3fac47aa674c4edeab38a13bdb6cfe774e3d06e53cfd9", 0xce}, {&(0x7f0000f0e000)="7836411a21d938989363b5b3ae35809b6cd06005ef", 0x15}, {&(0x7f0000001000-0xbc)="195e711c98e926eee28ba345609c108dfa9d0bff410dd5bdbf45ef028c15ee0631d6ddce37232d6143f1c6adad790e6cc5d4e1b8bbfb9833fdd92c4026679866ddbe6dc49525983f39a92ab9c9f3f365c11aeba0002ffe4ee4bf40df2fac280a2a0058e46de4dfa61c45f589a73dddda982a20ce95d6bf8021e6f558aa0d214f0cfc3c029016ae58258725476bce35424430f30c95e09ac52452bc36142f32c19417418c097dc7c8b976001a7ef9fe7ca518474f041b6a3a6e60458e", 0xbc}, {&(0x7f00004bb000)="651ad3c2f6ccc9dc2fe777565ae1f5b3d270c7b3b4bf8f48172dc6c90b459f54b0488a02117c553172c8549b21d25d92b8fbedfc44961ee87d371597b1b1f97429ac8d7bc12c24050091b28fb7a7c46162eb87bb5714bedcd47150a14c03805144f92b33d93e26c9d0f1f22a4402afcbbdd1a19c8ccf2e696d44b1af9222e3cea05020bffae3d0ea7ca9b8dbb4fb01eadc6c69808011fe285bb83ef01ddf937da9d1089aab8050eb88d2bf46693d35d849dd9a34667dc6d87917d60649426dae2470a750872aae1d6d7273bdfb69d53485062fccc8fb13ddc346a27db738c87e4c", 0xe1}], 0x4, &(0x7f0000823000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x8810}, {&(0x7f000074c000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ebb000)=[{&(0x7f00002c9000)="84c242d523ca5604f12ac63cf899e0d521ca47fca99d5bb7a229ef11c574660209a44c2e8c82ea5afbc7053234de4fd85b9f69dda9758710f483fc46b3555bcb72d698ecf61611f16a05ce0de9eaa8259baca15f45fa1db1a6197758b614c211488b477c4a43f5d8977dd5d0bb2bcb44d5da63e82e7b70145f5cf80452a66ef389cca018db00abd93088a8121670683f95db8a5ed4346f6f0bb61815be61c7c0b89f27c54f14b6084190dd2ca2e9bb27874aae98db55624694a1499b54650735bd077d1096711cfae36aed3cfa30a09f098920df4cf9668822df66fc", 0xdc}, {&(0x7f000066b000)="626f62b37a2c79368e2580ee93977b8ed985c1eba3e9b617fcd39775d6ce0dd1542ec440bbc3278ca34c4e2dfb32c22f40f95605568cea1c33b7cfbac0619a4b22e5c6f5a71901cfea78f42c30afd4624f33b1959d7bcbbf169ac82901a72b084317c0388a6b3ae2644bb0fb73e4a4e2a09d62f73cb566a1b290d11f663fda9863003c811757af69a207739d4c33ab8e7fa0df2efb3d6a02430a5092e84fd144668df3", 0xa3}], 0x2, &(0x7f0000001000-0x140)=[@rights={0x30, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10, r11]}, @rights={0x20, 0x1, 0x1, [r12, r13, r14, r15]}, @rights={0x30, 0x1, 0x1, [r16, r17, r18, r19, r20, r21, r22, r23]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x28, 0x1, 0x1, [r30, r31, r32, r33, r34]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x38, 0x1, 0x1, [r38, r39, r40, r41, r42, r43, r44, r45, r46, r47]}], 0x140, 0x10}], 0x2, 0x40000)
mmap(&(0x7f0000000000/0xf1000)=nil, 0xf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000060000-0xaa)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x10, 0x41ae940932293cd8, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0)

2018/01/23 02:58:43 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00009e8000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000002000-0x93a)={0x10dc, 0x40, 0x0, 0x0, 0x1, {0x5, 0x0, 0x0}, [@generic="f1fb9a99ae90b8c9c582991028b2f72124c76705f2025282570e7ae157170b0ac91acea0dc550b408e1d9e2369cfb1e83302d8499788a9baaed8b72b3db847e0b3f57a854e712de3706640fc4ece0fcc538e85878d8eadec4deddced40d9786eaf94bc40d5a19cc1012de0960c5fa43d873215a83c92e7fb0e3da56fcb207fc1a1d71706d8fdad1e4fd6b3033e4cf8dcd2b575ded5e3b98c2716ff5619da394f4a162b2b901b5660f878fc98fbab81140d3561d0a2a21856f539018aa36cd76db5d2095f50d0c2a47f07749cc3ee55a0dd6de2f9f8275682afea026e5b04fc129b343435c16c8fe522e0ccfad8acf556172cca432988881e7c845b0382541eda3022686aac49725d095b14da37a17737eadda5c0c5a5ba98ff72eb4a6c609a26bff12a117c89f9ff1d91647486f67e394cc331cac95222952ca1d3ad34cd0cdeb68c661bc25afa4a5a0af6d227913bd7f3ca1ffcb514db7aafd1767749d10558dd9fb59182cd8b5cf702aeed796368adfcdc3f0706307bc8b738487d7d7e62427e1cee63c770c30ec8ed7ae3cbde763bec4464aa0bd6d477cd76f9dc7e87755a62e74d8a30583baf85b6762af3ce01417b72484def07b1dd6afa13f50440837ac49839d02af8ecec52a5f62aa97bfae6368cdc88d76c17cf4c3813f6a8bbbc4005d4cdf5e34f6524f6f4aabf476dea85a879a1a2a205fe2d380223d3a40971a56c817fa813285b33f48a575e75f6130dae0ffdfd38b57627f621952a6a25cd9b3dcac2f8002fbb4981f581d939d0f208f18ba6ac70bc6eb23fdbdde9c8d4f803e8e9cd037831a34d77d7513f706c3f59d9091dbe0c45f6ca3f955e00383f702cd38e63ce8d6ddea0fd48e29f2a41f22a2044a5a893d550e26a71e30604846d32c8cb7d1b5c117009e6555cb14c2f679645566685ec702b72e77f18b79b13be293066c9b31c38b944dd0d7347aa8d54c9e9e86eda19de45899d61a3b6036b3cb1d638b21eef8bc8b30a4a912055a97d0badd941766312f3fa2af714c14a283d9cbd4e93b586848a67a6003c5242a0978ff57ab3a3d99cdc8c3af64bc39981bc349cd4a532bdf866f6a6359a1f7f251d7fdace51214a2c7e516cf614fbca4d63c9e0b86e4ecdfb59f62e6bbd5819bfc5aa0920c4ba1f57b26b338364dcdd36e28d3d25c06718ffa191920cd5b695bd2b102fb32df68c004f1fd1d3dbd3938e47707b4273c9077fa2ff25546f96a2b0775a0a784e29744805dd12e8934e00c467b21c4a5621318dd46e74cfe569fc83bebaf5f996466e7fa69dabba02907e590e1d22ab7128e0e7bb857cde514048d7eab2f350637fc7f7b368165484bc19afe631689e79f1a8a43a3c8c4b4e1d1a6b19398d153fb94e6a547feb52c80f9fb8ecfc279b3d09e72621bbe8a4dae09fc16329e021f89e8b5afc57dd9fdcbadab8fbfa764204e3fb144c6142b1203f919bc337a6e42194396fd6d0f1ba2a9f5f02a0e218149e7c193618d0f76220be76c4339a55bc4045bae5cba62e41616514d500ca7fd615a709847ba860dd42ac4ac7bc8b07dec7626d172dda93b6df79bf07629891af5c401fe83444aa293151c9a79cf67f783fab7e7ea69920bb7fdabc704bb425cc714f592f9186d394c2cc1ef2cd593dc2f6c6dea040144952b8ae3ef587a7a4c2fd0e7711cc1e75fcfa72fdbeb2e72740697e6dd6b2fb1bdbdf8a80b904bd40571ef1eca597b1b1f8f3aefe0cda06750e460dc6f987a4ad705153a1889ee1050a319bcabf743bd44704153e064e31528d212a791299093b015b75f45eea9490aad415d7449fda6551e787472e81e4e2e51d1ec1409eeac2e66824abce4c996f590211200222e01a82da8048dd0d4dbc5a8a018e0c3142c80b246be6b361f0e8e871c7ca444c72a66a94a406ac65f5453379ee44e611b69faba0db2e06fc585fac11855bd30dd30f2ed55f9fdc873d66e3d0a76c9e3aa03abf24fc9e2d717caeedc60da7d874d404de14989a821b54d4ea8790a60b9bc5093871a00201800a7efd2a0fc68031d2211e084e6c6a05b75ad1b9890fc7319df250cf8d01452e2e2a9a0a71fd10d5d74f8a71813bf7130e368f819239f283aa994447f47366bef651cc30789a9b67fb7392da4dd7604393da9b51a01b715c20f5d7d8826e4c2471dcc4b60111359815e78d41a34dde10dee5f3299c0d8aadb62eea0e01372d60ea835cd6c5c2fc7c2a3511038290c407daafae12517c74820e33e292793834d935e9f9637228afc819e6a2ecc42c4add4112e187fc21c69c2a1283256f5d02a6db374a17750390475467c0ea3277f13da33d81414af431a3ff8d3acd356140bf9f510460eade856f31035a7e9bc1d2c7c738ef3281f2727ea3166643286e9a4d9a2be991911522b4fba34be5bb68be8d88e946609827f45bc5890198c855ce029766b712d872430bdcc724a299359e3bada76a4688efa4aaf693ce652ef186ac39dba7dedac2cb78563e5c1165e641bffbb947930f18dab0b04d2c4119425e07e855d8aac9b2e790d21cef4ad64121344bb1464224d8c430b3f1c617c25d519c513503e51542a43b5eaf22990c0d1134d6f9ca699dbe49a1299a8764a50b2ea60ce4e14add10f1b0575537f8d08086652cc20b24dd84c1b8031b4218e02317df6debe7f65e40c1a1017bfa0a6c9edfe789c15568d9b5a27b093bd0e49500c48aacfc3f93614d1712be8268ba16126f8d7bfadc06eef70fc7373d28c6654e22c3afb0a9b6fdc63fe4250eab0b4ad4d39092cda5d8d57726d853a7432713c16416ed35facbbb6b34c76af35e6038a4dd0c687b365e7f76ace4459ceb2040c6a71bea9b6d77ed616378aed4a767ffb00cdb8023623884e55e90828fb0fc1467674c3df9e357598f4aadd1ce567aad83481562ba0e61ba91e3858222eb7d4b1b6f4f5ee6bcb74035ad9c803e634752ba715fd3e0b7961e08c54fd5a3f6160c72cc0785a22a420438254514bc75d53b054fc181a83681654e6d11a52e2eba661da5f842f0790d36121cd7a0905de665bf34f5c461148403e9ed78cfeb89fb429afeca6ae5971a2bd531ccb01a3e52755a089e3a5b0f910fd5cf2546a114e2f24aeca477755d4e2e9ebf29aed929edf3b02b63d59137a6d8c36269f7a9331a684d7bafc8dce41adc66be7b401392769e04fe07536e7645c0ed0f3455a5c093c278647d5d6ddb213c04e5dde7a01a86e2128e6e53d9ceef6960e0078f1518d0d59afda7076ab5f34da6995933ce746c64d3f4ef3583597c7f4eea0f36d2671ed07c86df7c19cce6d4fe9cc04ca6c484b3ea571df6c82c44a6e4dfa42f4fa39139d966aa3a7abe9158e9811c8e31b45bfd4e31c8c0cd35395bdfe9d69341fd8e189a0c37175953ff334ddf3f2d957804fb8752f0aa88329de5fa42cfc866a81f43b75c852bc8462ac6a8244c27f284960953ced4c4354f35d975765b67387fe45ea30014831ba5eda20086267b7e99e56379b0186783993ad3ef57c244f1f20a100a8f994fbd8795e69a6464e5f1b4a0b8483405701d45becf7ee1c8b610f82777628fab049302d792d700ceb6be5fd6a63106df773973c9184ccc1c1b10677fd504d53d1efd90cbb5a84506153a2063a5a82a9075ac438a6a747fec0077f5872dc8eae124304f15e7b416550295329fc3ae88ee5bb2784b5d80e2e25c38c7054b5a0542b9644019a60a5d8e78d6b6a34146b5e7ce9db24376b67903ab3e2dc9c2649a6fc1a4258fc9a58dbaa4e9bcab1160b06ff126bb0d9017d261621913c4206bd6b0d6663f73d29396c30e2baefbdab4162f66e25e65328bf7faef1d089108d55b5376ee77536effba8b17dd0dbbe9ad6581bdb99d0b3c0f112b54a93800020872f308e090cf4cefc7f753a1d758ca44ff54fa63418b7ed41234506eecf63bb6129feb08387093014b92e2f5636d827f01c906142511ad61fd466fcaa1522193d57d54d488a268d7757bf645fd5a2f0168abce56a4698f18123caf485489b02058f26c5ac71ff128efbf0092ed948b2cd03e509a750f02f7e86bfac329f417272be55c36d4b44f425eca8376bfa918d9c8591c8853a97a8611eca391a78b3e3eedbc51839000ea1010add21faa929cb653d0f31b20a4ddb3b5c38d0c078c2797402c89bd0d8f0b2dd71e08279dc6ae7889cd7903abe657b237c512b1bce7d5405e51a92573b74eb3a8862ba47906df3a9d1b21ac27d33257d54ecc156b2655f6e47cda10b9d1581b4f3fc1cdae348754f91d7b3b7d75ca8fbf8f5efbc11a0f26ca2b1c408e0733a3213927d404f649098bd6d43a3d11e60a5db3ca62d9c111829384e5ac01c711338779c409af04ccd2ab3d01ed0f5b91c09aba6ce94f0d65be9ab76856ec8a03f47cf72d64e80dd2e425c810b218969ed3f1a5cff9ba64f71bd8d5d1527108e703c59e2a5a9acf261e06a21fd000ec001b5f79daeaf595adee17e756ac530952bf8c2626c4f44c3468cf6269950efa7469fd1124c7a7d85b8698770043300858f309b759c0abcb3aaf869bdf01096a0fee0f3457cf2de820b4ba4331b91d51f1b540b09cc855fe2d8a272dee5c68ea6ec8b753c4596e3c6a7aaa5fc0463bf079bf127a3789c07c860666d5a3961e49e92a7db158d492cea05e05d083bbae50096053cdbb0cf79bce2555310d7ba5c0932b9d105730660dcba45d02c54c8dab11a0957490d81dc36f7604513d83b73dd7235fdc22fd09b20d3ec5b41d91bd5b4b58b8ee5c43411a526513951ba9e16b5f1629cc661a5a23c4e58411d04823ab98e965d39a33673de3f8e4dee9f7631f6ae5493569cbadbb62fc9b5a77a87268c4769756bed84525961699e63dfa16e32164fb3c6f7b4ea56c8c5b3bbd30b4ff236429fea4125c33052bc4e81276523300405f037b82b5c3f26695e3d2b3b558ad6db893aa167945c2e90dd6cb846397d802a1e4414354933d1b4779b07e5d53fa7e7689736feb0af3bd4a9d7ae1ea18a42e839f863f15e814c732ef93b0252a76c14985d9f59b41472a2b7fd32fa106024026657f78f4ccdc2d77ff568132f4743bb1c9b5d036464769c07eaeec20bf03e6ee628afbfe73ba54f3df62f6550f59276220a9d1329107065b41ef9b0788eb0ae816e91d5d50401d902fd6a9b1150f804f50a16b10a42d4fbc594b0e5a09b6f59c303674f578c0777dca8bebbf7552f15e0e3f19d0798e0e399c48860304285f31033f0de5aae331cd023c2a8519d79d5c29a05789208a92556beed5c753d2150af9f75f76544edd01963a837e3a36c5df895e1552dbe1f908b5b3d2a0b6740ce6937ea0ab2733d9d064831f8db6576529c8a8369088fc0c7eb10fbe79d2bcf7909a511a4746918b354ae1abea420cade6dc5f320a50979b6312f09c1a351986f5a05506debbf5016d5c39f18192bb43f1c32ed5762257045a655cbf6ba0bd2b8f7622230ca0c0f2c881c4e9dd997f156126eb4a788579202a967581403e3ad6d9baf53ba0d2ef0cd7dffc9eec10e93ed8a423e1b92c76964e9eaa7c694441ad91a7800878dc498b5181a5d8ba6ba94b6a2d09533764efc4c9bb4e42299699b1ce810b48cbddb753c2562e06e24e5de04d8d468027380ff6c7e8ac1e95e52f016ac243fa7b4d050ea325b41181603c38e9a42c5e9c5a4c33bcea8e9da2e81f80fb48550bd1b5d77d547f5d263b642c0b62a56bc3c5423dcdbf0e5f9902af1b53a29844f7dcfc1558483be2c4bd9d36e6f634acad4e4d72567347c133deea826bb1615e15f6fdb62d7e35c5", @generic="a2d21aa0b7ce4ca0a502d839e19c885a955d2733078268b33d9e7e0ae4b912661f33b502e60e2e005e0a904362af0282c702b5e76601328c4dac10bd479bacb7ff835cb2b0907de7fd1b8bab0f9ea5ee5110a4581c17ad9559ed95a41fdc71de7ff3764678b64ec045090a006ec598bd5298aef42807c7f1b8e2a42bb2a35282bdfcd278523edad2e41394b2f1358fcd5946f737aba4d06855a0269d915d34a4667f510c2e539fa99dc167ef340e1a3755d9681f1821d75cd2cafd47d64d13f5da7e8e3a6225845f"]}, 0x10dc}, 0x1, 0x0, 0x0, 0x8000}, 0x80)
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)
sendto$ax25(r0, &(0x7f0000001000-0x7a)="48296286149815518358f6f88e5f2a9cb527082c273221c376958709029bf96c44d7f9b08b046e5a554ad3fbafbd281fd78d0ec9d6097e771b470da8b90c820cf7ceea64f75f12e9573dcd7444bfbdd811e58995dd6d6d6d44919e53e04207aa31c5af166953ded0fed3abd50ed3027174bfefd3dedb94ce082d", 0x7a, 0x4044000, &(0x7f0000002000-0x10)={0x3, {"158ee8f60feeee"}, 0x1ff}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000ecc000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0x5b)=""/91, 0x5b}, {&(0x7f0000001000-0x1a)=""/26, 0x1a}], 0x2, &(0x7f00008ef000-0xbb)=""/187, 0xbb, 0x5}, 0x2)
unshare(0x28020000)
socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001000-0x2)=0x5, 0x2)
unshare(0x400c104ffff)

2018/01/23 02:58:43 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000-0x20)={0x1ff, <r1=>0x0, 0x1, 0x3})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000001000-0x10)={0x0, r1})
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000011000-0xc3)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x28, 0x0, "d2d3b2d7458954ef323f6007616adf706d60588a3749a55fc23ebd82887c0226"}}}}}, 0x0)

2018/01/23 02:58:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x2, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000179000-0x1000)=""/4096, &(0x7f0000e84000)=0x1000)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000901000-0x8)={<r1=>0x0, 0x0})
getsockopt$inet6_int(r1, 0x29, 0xd8, &(0x7f0000e69000-0x4)=0x0, &(0x7f0000d52000-0x4)=0x4)
socket$nl_route(0x10, 0x3, 0x0)

2018/01/23 02:58:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d17000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000017a000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0)
r2 = accept$netrom(0xffffffffffffff9c, &(0x7f0000bf6000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000097e000)=0x48)
ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000fd7000)=0x0)
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000b07000-0x4)=0x0, 0x4)
sendto$unix(r1, &(0x7f00001a0000)="", 0x0, 0x0, 0x0, 0x0)
close(r0)

2018/01/23 02:58:43 executing program 1:
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000010000-0xe8)={{{@in=@broadcast=0x0, @in=@rand_addr=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=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000020000)=0xe8)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept(r0, &(0x7f0000002000-0x32)=@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], @multicast1=0x0}, 0x0}}}, &(0x7f0000022000-0x4)=0x32)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000008000-0x9)={<r3=>0x0, 0x1, "da"}, &(0x7f000000e000)=0x9)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000004000)={r3, 0x2010000}, 0x7)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
listen(r0, 0x9)
sendmsg$nl_generic(r0, &(0x7f0000020000)={&(0x7f0000021000-0xc)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f000000c000)={&(0x7f0000021000-0x154)={0x18, 0x21, 0x314, 0x5, 0xffffffffffffffff, {0x1000a, 0x0, 0x0}, [@nested={0x1, 0x4, [@typed={0x0, 0x74, @uid=r1}, @generic="21ec0888d72cbae2074522161cfb9d28275b584199714e324e84910287e9992a4c49ef56345718fd0714d31a6df01fc8976c7d1de7c8336904d1e859f2f9a22ac58eecc881de7696d24da8d96706d914e0f6d26116edafbd494f8c7cd5f6a15dbc8dae3d96ca7c3f7c06df48df0f4cb772146880b5bf2cb6f2850300000200000000ef1398f187579df7765cc3ad8ffe34f4767cb58fa570df3379f5910331", @generic="7865391745e765"]}]}, 0xff69}, 0x1, 0x0, 0x0, 0x0}, 0xffffffffffffffff)

2018/01/23 02:58:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000304000)={0x0, <r0=>0x0})
accept4(r0, &(0x7f0000c9f000+0x1d5)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f00001c6000-0x4)=0xc, 0x80800)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000a20000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r4 = socket$kcm(0x29, 0x2002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000154000)={r2, r3})
sendmsg$key(r4, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:58:43 executing program 5:
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000026000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000026000-0x4)=0x10)
getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f000000e000)=""/178, &(0x7f0000022000-0x4)=0xb2)
r1 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000027000-0x5c)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000000000}, @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]}], 0x5c)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000000d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000001f000-0x28)=@ethtool_wolinfo={0x4000007, 0x3, 0x100, "e50009a59639"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000027000-0x10)=@common=""/16, 0x10)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept(r1, &(0x7f0000026000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000026000-0x4)=0x10)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$nfc_llcp(r2, 0x118, 0x0, &(0x7f0000026000)=""/85, 0x55)

2018/01/23 02:58:43 executing program 7:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0)
r1 = socket(0x1e, 0x2000000000000005, 0x0)
setsockopt(r1, 0x20001000000010f, 0x80, &(0x7f0000000000)="00210300", 0x4)

2018/01/23 02:58:43 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$alg(r0, &(0x7f0000be6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish-asm)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e7e000)="ad05b6c5", 0x4)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000773000-0x38)={0x0, 0x0, &(0x7f0000f84000)=[{&(0x7f00006f3000)="71bc731935348eb34a3564fe20ec98e1", 0x10}], 0x1, &(0x7f0000d2f000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
readv(r2, &(0x7f00005d3000-0x50)=[{&(0x7f00004b5000-0xc)=""/12, 0xc}, {&(0x7f0000552000)=""/32, 0x20}], 0x2)

2018/01/23 02:58:43 executing program 4:
pipe(&(0x7f000054a000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r1, &(0x7f0000360000)="6ac9", &(0x7f0000000000)=""/146}, 0x18)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001000-0x108)={<r2=>0x0, @in6={{0xa, 0x0, 0xda, @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]}, [0x7ff, 0x7, 0x9, 0xffff, 0x0, 0x5, 0x100000001, 0x4, 0x3ff, 0x1, 0x317, 0x170, 0x0, 0xfffffffffffffffb, 0x6]}, &(0x7f0000000000)=0x108)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x8)={r2, 0xfffffffffffffff8}, &(0x7f0000001000-0x4)=0x8)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001000)={<r3=>0x0, 0x80000, r1})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000002000)={r3, 0x80000, <r4=>r1})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000003000+0xfb6)='./file0\x00', 0x0, 0x18}, 0x10)
ioctl$sock_proto_private(r1, 0x89ed, &(0x7f0000001000)="c91fff4c3c5aeac8067e965455f066142756f2846ebda46c04bd9c67954d56750a4a64e019950630d7c6aa3727a6cb8f3fe523c302c631533a2c38da136513995482db430261e5801143349f60c98c4594ff8c1aafa562c7a9310810e40ab30747fd9b4ce2bfc07b2f598928a194d6430138b0add01c237c481132c967ad26c434d4850fb0ff3d0c1e6dab00c473bbd92353a0638875cdebdc2b886fba8482bf5771c14b879253adb01cd59c3c54cd4a70f57282e7ada10422f6f30f0852ed6c97ad9a6f8e34cd10ba31bb55")
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000005000-0x10)={r0, 0x50, &(0x7f0000005000-0x50)={0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r6, 0x4)
ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000002000-0xf9)={r4, 0x8, 0x80000000, "8caa8781e6550703c2471e2cbb00fbda115fecf7aa384ae664fe39a047f06020ec034bd2ef65f370611d84a767e14e61171595c076fc474910f13739212ba40922f1fcd78cca6537c655e7ccbbd8438fc74d6b9c07d7a9f7ffe0f2919a41c8870d78d260a492dff8ca82e2888aef36aebcbca031299d65d184b43abd5e93aa36e569c5dbc69f9d0408d3d1d0d6bd26dd5c67e4a9afb36196271f80acc3a0f41517e77371057a2231497c5f987a1ab4c3ee17250c84cf153338fb519c5652fd609d87349c4df414286795e473c0806b4e32a28ea401acada540a63b7b5b7b1f1b77ae4e0093d4b3f9220ecf57f71e66"})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000006000-0x4)=0x10)
socket$vsock_stream(0x28, 0x1, 0x0)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000002000)=0xfffffffffffffff7, 0x4)
setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000003000)=0x2, 0x4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000006000)={@rand_addr=0x6, @dev={0xac, 0x14, 0x0, 0x12}, @empty=0x0}, 0xc)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_int(r1, 0x1, 0xb, &(0x7f0000001000-0x4)=0x0, &(0x7f0000007000)=0x4)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000005000)={r5, &(0x7f0000009000-0xd5)="63edddab0872f88dd0b3ba4f35275d55884ce0164d616898b60774ea966dbe9cf803195da2e2a065ee54e2130a5c86a7e9ad78a93bce103b89e629deccb0d820cbeebb6fa1c605f109f88ff104435658c45a2745347ce54f5b7899ad881b640ec34c6970d303c527a4a203e06b8130c2ee7bb2f7a20f351a0e9218a6e3ead99ffa6ea572541f3b8c75bb8074ccbba2b3dedee424ae7a5c1c78eb6122dd2eba556f4303d3cf2b32a40497fca5b3b0671faff6afb4892648d41e6a1fa0c118a955c04776d1b8f172add8f5fd709dad1e9358cfcd02d9", &(0x7f0000001000)="8b63dd355324b43ecb22004a3db6094f70cc85ae9a7ec98ca41bfe8fd9e9afdddaef462c3ef96c250cca3de0c116ef4494e8af5895612035dd429e79d41611771a9b9d973f73ea49c3dc5e967159cff0289f8fa08faf98d090e3c3d9a9f54dbb10ba569a23d31285b4505233cdf02e1b816ba653be51f32c924d4f999087", 0x1}, 0x20)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000009000)=0x6, 0x4)

2018/01/23 02:58:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000dfc000-0x8)={0x0, 0x0}, 0x8)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00006f4000-0x4)={<r1=>r0})
getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000e99000)=0x5, &(0x7f0000ebf000-0x8)=0x4)
socketpair$inet6(0xa, 0x2, 0x2, &(0x7f000028e000)={0x0, 0x0})

2018/01/23 02:58:43 executing program 1:
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)
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)
socket$bt_hci(0x1f, 0x3, 0x1)
shutdown(r1, 0x2)
r2 = accept$inet6(r0, &(0x7f0000d26000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d39000-0x1)=0x1c)
sendto$inet6(r2, &(0x7f000084d000-0xa6)="", 0xfffffffffffffdd4, 0x0, &(0x7f0000c06000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00006f8000-0x4)=@assoc_id=<r3=>0x0, &(0x7f00004fe000)=0x4)
mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$netrom(r2, &(0x7f00008fc000)={&(0x7f0000d3c000-0x48)=@full={{0x3, {"a4cd43df4d5c2f"}, 0x0}, [{"0dc95fe6a5cff8"}, {"1a0d9a1fa035e0"}, {"051fb73a74b38e"}, {"80fe1aabfb7af7"}, {"8c801ad3386a36"}, {"2b6c4526556aa9"}, {"9c9a72946864e2"}, {"931c0bc19dd3c2"}]}, 0x48, &(0x7f0000d3c000-0x70)=[{&(0x7f0000d3c000-0xb)="0ec5a8839dd532b4d82319", 0xb}, {&(0x7f0000d3c000-0x87)="c281b8c8d19b044a1ececf342e2155d10df0dabe85d930dc6a7ac64190eb129c4fa31beec7cc796f786eaf684e780b3f93bbdd9988c7f540cf7c4e1c7649e36ed3f4e22f8116b9f53a629255e3b49e2506bbc37f810c063100a3b8c06913a54ed8b12d9b006346d04f5ec03dee6ff75a47427e929493428fcc86449a4183859339d05d45047061", 0x87}, {&(0x7f0000032000-0xcf)="aed5a1c2063d5d0bcdf6f2d15ecde4183ee2c5493e2313c752c142095220b5e647ce250f464c94a546a1c788287024076e24df284be3644c4bfb7b56a6a2508a145afe01bd300cba584efd3442c2281dc7be66e68da2cad21b1dd5c9caf5966528dd680507810da7974dfc921e6a4de3c0766bd0b3e6edbeecb7850e4e3bccb1d00e3492e5406e80dbcca1fcc2200e651afd60e489341140d44aaa6782b10212a1989f7cf3c563af7a19ac914fb484986ffc03fedd9496a1fec9821cac284f08bf5052b7f5badc8fefec9465d76607", 0xcf}, {&(0x7f0000550000)="", 0x0}, {&(0x7f0000521000-0xc1)="4e599ce9f20b61b730fae53476732bd6b16837c75604f11505ab230db0d897b69a27706bdfa6b57cee76a57ff881045681fd623aa3658f5d2f8a38dce6020b26e1b5934bd5e1d0ddfd2d284ca7a11781b2e43de1d18d1324d6eb87fa9848d888b6dbb85a31f2ced5a7bd004fa49f3f00c67d56873c8e3a50099e6752a13ffe9aae9624e48555536c8baac5dafffa12f364a37739d72b72f23c4faad77982c595670a2c3d0b82c3a5dad2d5d29e28339f4676a49ebbcbcb7b09ae8afc01d30d5ce7", 0xc1}, {&(0x7f0000799000-0x94)="7629cd29af897be90de2d2031c23977a057a65ed225980ba3cb6805476e6eae8990811c386183377307d5a40c546c94e3fd81439ad82ae2bf337b233a79b36fdd3cded789661b158e59db8d3622a83f77353809d00233d3fa54629d6e72fa47cfc55986701a7399f8df669a4bf8856f098eac26b87af7a97be4cbb5ff59087192e833645fc5b680f1158e1584c0b3ff5762bd5de", 0x94}, {&(0x7f0000d3c000-0x52)="0142fd1ebffc0a7e1d2e058c2ddc1a178261fdf472765468e08e5e94a810a15f98058956eb63dc130fdcc45d6e35f16b0c6408fcc33818b5c9cdd8a251bb55fdb7c42c1f1efa9802839b3f7cc0248d1d8f7a", 0x52}], 0x7, &(0x7f0000d3b000+0xc11)=[{0x108, 0x10b, 0x0, "29d025c97cc7df96b759220b9029375d4b1ecafb5cb670f482a499bfd6adc899824c74e30a82e6fbc9f0cdb7ced4eaa15aa761536abbf8b14504ebfd3ecb950c7716d882d2be55a72e5e7accf0fad3420db6335eb7562189d635fb034c2069d674cb1b96f0474601b09e57eb3795de5a7f9ea07ffa332cfda3a50322aaa292f3c748a7424fdf7c48179e662b24242267d10d82f9b63ed8717b10295d6bf4ca4a576cf62671110954c9127eb6c589c8980110d501b6a22bdfdd24e3764288ee40a3a9ee65cb0e6086df99ff919fc2d3a9eee64893664becc3c7689517a6ff583aeacda03545de16747ab9d36e393a9895b93343d183"}, {0xc0, 0x102, 0x5f, "44144e4e60cd745ad95eeaea2b4c74558364212f68e31980d5b5f4d1a2b40dbcb39f8a55a522916fee9498fe634de69fc5f53fb133b459607e8f8535c2fb12f6231e4c3b26408e96da78a43273e36a51d84292e2315cba567b3bba614125272b4da22c5c2ce005aa05bf42ded64f3d8d6defd196fcde699f826ada0d6b8b0cc5456838a991beba44311ad6807dea68d9bd16877f57898cfff643929ede58cbbe9dcfe14fe62ed43922d4f5c7"}, {0xa8, 0x11d, 0xffff, "08b8c5e09c71f83c7e0c2a9a1ea4d2197db1dadfe74876969441d9273695100176574b4dffb763300815ccc9ac47482cd67aeef8fe4c6379df43cc0a2434fd1c7e16256f7b38b654b63dc2efb28f0a626370605dc9d3de1ebb68b72fee2c0902eaff498231d5cb40e740343f45a877ef0ba75fde06bd097fecb7401f72fa33c1aae996b5277906bebf8d4235cef4d621a21c"}, {0xa0, 0x11b, 0x3f, "d89422fe0c0ea911f371b09e464b8a78837349189d89139dd4884f9e7f198c9ee9bfdae2d3db18e3d9338f5022a9e2562c676ca6bca3648970ff491d17144c13f7dff095995a3eac31ba5d710f8298b29ad974d12e98a508b8aa6e1dd741e77e14ccc1e9e5d091ec10c1cbe9f4ef5abef7f197ddfe075ec61b47781ca05b7d72da0fbf3ed691b8a37fadae"}, {0x68, 0x11f, 0x2, "33e5e2c349a3d07005b4dd1478fd109a35dcaf38133ac729b8f3651a926d2e45dab2e94b0976870d2034c590750ba3017c9e0c56dbc4b1897aa6802b096fe085224d5f3640a7d72022fd1e36e774ec941823d14ebc"}], 0x378, 0x10}, 0x142)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00007bb000)={r3, 0xf}, 0x6)

2018/01/23 02:58:43 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000675000-0x8)={0x0, <r0=>0x0})
getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f000064d000-0x4)=0x0, &(0x7f0000aa2000)=0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0600000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"})

2018/01/23 02:58:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000445000)={0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x8, {{0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000067c000)=0x2284, 0x4)
bind$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, 0x43)
r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
bind$inet6(r2, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet6_int(r2, 0x29, 0x43, &(0x7f00004f1000)=0x7, 0x4)
sendto$inet6(r2, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendmsg$netlink(r2, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x2300}], 0x1, &(0x7f0000414000)=[], 0x0, 0x0}, 0x0)
write(r2, &(0x7f0000f4b000-0x1000)='.', 0x1)
r3 = accept4(r0, 0x0, &(0x7f0000434000-0x2)=0x0, 0x80800)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000436000-0x4)=0x0, &(0x7f0000424000-0x4)=0x4)
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, 0x0, []}, 0x90)

2018/01/23 02:58:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendfile(r0, r0, &(0x7f000073b000)=0x0, 0x1)
sendmsg$key(r0, &(0x7f0000f45000)={0x0, 0x0, &(0x7f0000da8000-0x10)={&(0x7f00000a4000-0x90)={0x2, 0x16, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@rand_addr=0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:58:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = socket$packet(0x11, 0x2, 0x300)
socketpair$inet(0x2, 0x1, 0x3ff, &(0x7f0000282000-0x8)={0x0, <r2=>0x0})
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000d2000-0x84)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xb42, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x0, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf458}], 0x84)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00008b0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendto$packet(r1, &(0x7f0000c38000)="", 0x0, 0x0, &(0x7f0000b9d000-0x14)={0x11, 0x1, r3, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14)

2018/01/23 02:58:43 executing program 4:
mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0xf09e)
bind(r0, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x13b, &(0x7f0000d6a000-0x70)=[{&(0x7f000035c000)=""/81, 0x51}], 0x1, &(0x7f0000762000)=""/79, 0x4f, 0x0}, 0x2)
mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, &(0x7f0000b9b000)=@generic={0x0, ""/126}, &(0x7f0000f1a000)=0x80)
mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00006e3000)=0x0, &(0x7f0000f1b000-0x4)=0x4)
mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(r0, &(0x7f0000d82000-0x58)="b9d9eb62b43ae1b3586e1441b41f3ecc41890c90f7e7f892c78977587d1101e30aae54f75b622f67ef0f99c59bbfdc8f58a3c1da4a85b214817d30ec1cd7fcbdb207870bc577481e8bfda268ab15e0b72a90d97387c67081c4f97d46cb3d17ed7444735850e619b1c725f3704b4d33977041886fd30b16912e60aeb36525a6ca52ca5f711fdf62a308e9f5ab059affbdf28d91968ae5121253d0a52ee7ad63e29a6e5ec81cfa656b5a", 0xa9, 0x801, &(0x7f0000f1a000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x0, 0x1, {0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}}, 0x32)
sendto$inet(r0, &(0x7f000074e000)="c7dc", 0x1, 0x0, &(0x7f000078c000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3e5)

2018/01/23 02:58:43 executing program 6:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000fbf000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000fbe000)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00001d9000)={<r1=>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]}, 0x100, 0x100000001}, &(0x7f00001e5000-0x4)=0x98)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fbe000)=@assoc_id=r1, &(0x7f0000fbf000-0x4)=0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = socket(0x3, 0x7, 0x8)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(r4, &(0x7f0000d71000-0x38)={0x0, 0x0, &(0x7f0000fbe000)=[{&(0x7f000001f000)=""/85, 0x55}, {&(0x7f0000a98000-0x71)=""/113, 0x71}, {&(0x7f000013b000)=""/196, 0xc4}, {&(0x7f000001b000)=""/208, 0xd0}], 0x4, 0x0, 0x0, 0x1ef2}, 0x2)
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000486000)={0x2, &(0x7f0000fbd000-0x10)=[{0xac, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendto(r2, &(0x7f000002b000-0xd8)="", 0x0, 0x0, 0x0, 0x0)

2018/01/23 02:58:43 executing program 1:
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$ax25(r0, &(0x7f0000021000)=""/0, 0x0, 0x2, &(0x7f00001a4000)={0x3, {"3ab85d6dcdfc76"}, 0x0}, 0x10)
syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000085f000-0x4)={<r1=>r0})
getsockname$inet6(r1, &(0x7f000092c000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000792000-0x4)=0x1c)
sendto$inet(r0, &(0x7f00002cb000)="", 0x0, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/23 02:58:43 executing program 7:
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
listen(r0, 0x2)
r1 = socket(0x1e, 0x801, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8)
listen(r0, 0x4)

2018/01/23 02:58:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x0, 0x0, 0x0, 0x40000000, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000689000-0x8)={<r1=>0x0, 0x0})
getsockopt(r1, 0x7f00, 0xfffffffffffff4eb, &(0x7f00006aa000-0x1000)=""/4096, &(0x7f0000121000)=0x1000)
close(r0)

2018/01/23 02:58:43 executing program 2:
mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000026000)=[{{&(0x7f0000027000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}}, 0x3a, &(0x7f0000012000)=[], 0x0, &(0x7f0000001000)=[{0x10, 0x0, 0x10001, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
r1 = accept(r0, &(0x7f000001c000)=@generic={0x0, ""/126}, &(0x7f000000c000-0x4)=0x80)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000000f000-0x4)={r0})
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
ioctl$sock_FIOGETOWN(r2, 0x8924, &(0x7f0000001000-0x4)=0x0)

2018/01/23 02:58:43 executing program 5:
r0 = socket(0x0, 0x2, 0x7)
r1 = socket$bt_hidp(0x1f, 0x3, 0x6)
ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000e9f000)={r1})
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r2, 0x89f3, &(0x7f0000009000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='bpq0\x00'})

2018/01/23 02:58:43 executing program 2:
r0 = socket$unix(0x1, 0x1, 0x0)
listen(r0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0x1c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00008d2000-0xc)={<r2=>0x0, 0x80, 0x0}, &(0x7f0000001000-0x4)=0xc)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000fb0000-0x8c)={r2, @in6={{0xa, 0x2, 0x5, @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]}}, 0x8c)

2018/01/23 02:58:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000c3e000-0xa6)={@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, 0x67, 0x0, @rand_addr=0xfffffffffffffe04, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x4000000000000326, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})
socketpair(0xa, 0x805, 0x9, &(0x7f0000192000)={0x0, <r0=>0x0})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000b87000)={<r1=>0x0, 0x0})
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000046c000-0x4d8)={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]}, 0x0, 0x8, [{{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, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}, {{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]}, {{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]}, {{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]}, {{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]}, {{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]}]}, 0x4d8)
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000dfa000-0x10)={r1, &(0x7f0000899000)=""/29})

2018/01/23 02:58:43 executing program 7:
mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f00004c3000-0x4)=0x2, 0x4)
sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00009d9000)=0x0)

2018/01/23 02:58:43 executing program 4:
socket$unix(0x1, 0x1, 0x0)
mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000004000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni-avx2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r3 = accept$alg(r2, 0x0, 0x0)
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)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000023000-0x10)=[{0x25, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendmmsg$unix(r1, &(0x7f0000028000-0x38)=[{&(0x7f0000027000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000)=[], 0x0, &(0x7f0000020000)=[], 0x0, 0x0}], 0x1, 0x0)

2018/01/23 02:58:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0xffffffffffffffff, 0xb, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = accept(0xffffffffffffff9c, &(0x7f0000266000-0x10)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d6d000-0x4)=0x10)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000fc8000)={{{@in=@multicast1=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, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc4000)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000bf4000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f70000)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00007da000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>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}}, &(0x7f0000187000-0x4)=0xe8)
sendmsg$nl_generic(r1, &(0x7f0000d0a000-0x38)={&(0x7f0000f13000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001f2000-0x10)={&(0x7f000040e000)={0x738, 0x3c, 0x800, 0x4, 0x2, {0x1f, 0x0, 0x0}, [@typed={0xc, 0x8c, @uid=r2}, @nested={0x2b4, 0x4e, [@typed={0xc, 0x2, @uid=r3}, @typed={0xc, 0x12, @str='#\x00'}, @generic="ed80f02d90b56dda8d1a28573f6713f3f487c845f8024a4cdf2700d6a8395e0a0589b6c0ec91e954484cfed515c135be3b4463e2ed79e5d79526da", @generic="f880d02ccd69d2d9d7589875ed4758bf5e7d8446179d7d0946ca4d5a6a1a676418c297ced7244611e8251f86deec2aa8eaeb143327a4eba717d91428bf603e559569ab1b282f51585562e3a8e03ba0453563656b27bdb02f4daaaea668358caa27c5fcf3f175410f88686223540848ec568300e461190ade14b5a6e61325012a6c3d5baf0c37e245f1194099f4cb513dd1831ab6f147c928bf77b01ae1caae28cd0bf66809037bed91b694d77ffb", @typed={0x18, 0x49, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @typed={0x18, 0x7ff, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1ff}}, @generic="66ed90b4113763f4f1c6eb9e9a49d8bc2496e79c9bbf2497ad59c6e197495494a601e0b524e98cd5e2deb0be2db8063644b61185fb2331c9770e26b743af7cdb4645776916ef79f3b56b543c6bed701f0e7035a1e220b4672996bc75173e652fdc93e3f5f414daf5b0399ff8e6cf3a6d344ea9a6a977ed95365e3daede9e1d1605beb82c8a95866fbc6ce26acb425fa6afd7489a4a656df491dac85b81d3ef735be8cca37e5c836d72", @generic="a6e6e35186c8eddf047bcb7bbd394766f8b1b22e6af96110032c7f23990268200f206de69f88c22ce4bb88690e8fa438720aabef21697ddcabd8dfa25255a2532960445f65a93fb900f709a9d4c0dafb4fee085ffa9557", @typed={0x8, 0x62, @void=""}, @generic="0bf69b77dcc2ca900c5408ab5975dc375ceece3cf426f9c38685811971ccd6ae27dea443339a1783010853e5dd52ae25221b5bd23d4a8c223b49133833dc0c91b31f04843e46b85bc95e49c43432682158bd15c9e3f65ca088a0c2ffcdff51c0c5e82c41f2eaf0b6e6f8da3c49b128e619253ecc83"]}, @nested={0x204, 0x14, [@typed={0x10, 0x71, @u64=0x2}, @generic="f5a195f4b47fd558aa9c602a58f83584440deb295d49ad165c18fc8bce8bcff89ea10108c3dc0ad053a2f28121e10387bf5c44b8e4681f68cf65ce8b36dd1e16ed3271d24df014143654a12c637fecfeaad1e000ffe0288fa9d9a2378a7a4f3e7a5ee59f141c0bd341fe35aa5b26eba5ebaf9777dfa5432031675041432b10503483a6b558a771f35e174b70b45cf1cac81282a5bbf090345ce6ec57a8824428021818536a4f6bbe5c6257ed669130", @generic="6a85c8d0ce662361ff7bd0dc42fa2167313ce832387f4768f8939cf057fe08f558d5ee7ba4b6676a380b5362a653a17a0d15cec7cccf67a425924280f6dff79f2162fe4d09f46ae622bd57864e3467472d401a6b924a835755542102ef4ee59684b6a81ca96b151fb49e8f87d4c9683901ff0452fae7b554ffcbc53bc01da2444a79f65912680e0280919f37e7c23febe6da3f53248b4b393110ebdc8cf55e877dd7404282eedd91d5751cd6dbd5ca4d503d836d525477017f891bdc00182b5a62616b8fda441a", @typed={0xc, 0x1a, @fd=r0}, @generic='>F', @typed={0x18, 0x71, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}}, @typed={0x18, 0x32, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}}, @typed={0xc, 0x48, @uid=r4}, @typed={0x30, 0x29, @binary="b3edd6314dfce73e2b3ce883a9d82910cd3146be40b0e64bced8ba8a03e5f1a519fa53725ead8b6f"}]}, @nested={0x210, 0x43, [@generic="cc6b87d3c75ca9cc1b89878a24480cfb6067ad05bc310cd71e829ee04899b1947bf4e9f408e1df8f91497dee21da43e110ce0bdc9d41481cdd2c9a8e27c4d9908d5eb71e813f75b2ea15f1c98c8297f47b3257159b2c8b3dbb2d6d515b1fe3b576ad863083af6d738c4d15eb", @generic="2c63263d75602ee70d2918c960114f414cb4962c166a0eab57ddac4ecd40b8cb8433b55252d6ec5439c4edd509a2282c27a6bd3bacedecbe79e79ac7eb46624c4d5a2d2d68e7652bce010d6be26a7775b82892e8bbcc6118edf1f710d24887d1967238b570a6215c1fc0c7adfb43f1c6707bed3d8c1c9a12283f2c2c1c5212e64a9a28901ca4a7312fa8f09416bb79e164d83a2f7bf193a63cfaef33dd5e396985a8b49ebf530ec4a15fb879de882c3d64d04ee252bc249b44", @generic="4533ea14beaa49bcb6c470850422d3c973cd197a65430f1b14d007276bd935b2e9c38f0b06d1a8ca4a690497ca070b17e01772181caa244e0081b04c40dc4ab5411ac359e5b57aff811738036c3f5288d50977e304a6597f50de6f30689fc850b022513b2826f3e951a2b547dd68c889dbc39e40485c73f8d441b37e29aee0c4b1de6c757c65292a8e0164ed3e030376c80371bcafafc5bc08ad010d22b65e97fcc77273287c1f94270155b28e5ea021db6a5be839f8b0fa6c703fb9e675dc6b2b568a9684cb004c8072f34a2176db34140bbaceff5af73cb4493dfee3759eb621dcdc2b"]}, @generic="e65f2c8d425a20bce7862b4ef64994a7686204275ed7f36931a19276036fb2cd35217ef80c1eedba9bf5126531d3ff5a2f07859c2a0f0707c56f8dc76decc4f09a8a5a0d8547c17399caeb18fbd77158"]}, 0x738}, 0x1, 0x0, 0x0, 0x40000}, 0x4008840)

2018/01/23 02:58:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f00006e2000)=[{0x0, 0x0, &(0x7f0000dba000-0x20)=[{&(0x7f0000cbc000-0x75)="a932311b76422f057aa42f908925c5ae58dd6b1ac342936ccf81b3995b51b9ad4d344a2d74989385c4ae6624f0c4030c", 0x30}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x8040)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r3 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00001c5000)={r1, r2})
sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:58:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000d31000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000e6b000-0x138)={0x14, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
pipe(&(0x7f00005b0000)={0x0, <r1=>0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00007d6000-0xc)={<r2=>0x0, 0x80000, 0xffffffffffffff9c})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00006a0000-0xc)={0x0, 0x80000, <r3=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000086000)={r2, 0x80000, r3})
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000382000-0x20)={r1, 0x0, 0x1, 0x2, &(0x7f0000d3d000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20)

2018/01/23 02:58:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000d52000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e51000-0x4)=0x0)
pwrite64(r1, &(0x7f00008bb000-0xa5)="69383baa20603944c9f7be31726ae73799e4b9889988c3c02faa053d0571ee12c64aae29a8ffd19b6b205b322b13fa5fb403d66efe86c9ee9323362746e389cf41c89bcf92942e5731d1564c1d58f59068a77d950c1da695fd81457ddc372d4ee1436b5610cff1f29b6da7b4ff5f3e604f92e6089342febac9074e82e9ea3a5e49ef7163ab850bfcd12980ddee50178893b5820614ce055cdb458af86f5b1d877e04a20086", 0xa5, 0x0)
r2 = socket(0x10, 0x802, 0x0)
sendmsg$nl_generic(r2, &(0x7f0000fc7000-0x38)={&(0x7f0000765000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000572000)={&(0x7f000078f000)={0x14, 0x19, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1d, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:58:43 executing program 6:
mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x7, 0x29cec801, &(0x7f0000dae000)={0x0, <r0=>0x0})
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00009ba000-0x4)=0x2, 0x4)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x1, 0x9, 0x10, r2, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000fee000-0x8)={0x0, <r3=>0x0})
mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$unix(r3, &(0x7f0000ee6000)=""/51, 0x33, 0x40, &(0x7f0000fed000)=@abs={0x0, 0x0, 0x1}, 0x8)

2018/01/23 02:58:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
socketpair(0xa, 0x80800, 0x20, &(0x7f00005f4000)={0x0, 0x0})
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b56000+0x5ba)={{{@in=@dev={0xac, 0x14, 0x0, 0x0}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xfffffffffffffffc}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0xa0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
sendto$inet6(r0, &(0x7f000077a000)="", 0xfeee, 0x0, &(0x7f0000d5a000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c)

2018/01/23 02:58:43 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000792000)={0x0, {""/7}, 0x0}, &(0x7f00004b5000)=0x10, 0x80800)
bind$ax25(r1, &(0x7f0000f20000-0x10)={0x3, {"4b982647be2e1a"}, 0x80}, 0x10)
connect$inet6(r0, &(0x7f0000efa000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/23 02:58:43 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000bf8000-0x20)={@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)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000001000-0xc)={@multicast1=0x0, @empty=0x0, <r1=>0x0}, &(0x7f0000d31000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x8, r1})

2018/01/23 02:58:43 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x8, 0xfffffffffffffff6, 0x4, 0x100000001, 0xffffffffffffffff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r1=>r0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000d27000-0x108)={<r2=>0x0, @in6={{0xa, 0x2, 0x1000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x6, 0x6, 0x9, 0x6, 0x1, 0x3, 0xde, 0x7, 0x2, 0x0, 0x800, 0xffffffffffffff06, 0xffffffffffffffff, 0xc0000000000]}, &(0x7f0000000000)=0x108)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={r2, 0x1000, 0x2d}, 0x8)

2018/01/23 02:58:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
setsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000001000-0x4)=0x8, 0x4)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={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$kcm(0x29, 0x2, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r4, &(0x7f000000d000)="", 0x0, 0x20008000, &(0x7f0000144000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg(r3, &(0x7f0000485000)={&(0x7f0000a80000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58, &(0x7f00004f9000)=[{&(0x7f000002b000)='A', 0x1}], 0x1, &(0x7f0000067000-0x2c0)=[], 0x0, 0x0}, 0x40000)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00008d9000)={r4, r2})
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000847000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e3c000-0x4)=0xc)
setsockopt$inet_udp_int(r4, 0x11, 0x1, &(0x7f0000cbd000-0x4)=0x6, 0x4)
write(r3, &(0x7f000017c000-0x2e)="", 0x0)
r5 = socket(0x8000000000a, 0x2, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x7, 0x41, 0x2, 0x0, []})
ioctl(r5, 0x8916, &(0x7f0000000000)="")

2018/01/23 02:58:43 executing program 7:
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f000001b000+0x4e8)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000025000)={&(0x7f0000024000)=@ipv4_delroute={0x1c, 0x19, 0xf11, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0xa0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000001a000-0xe8)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000-0x4)=0xe8)
bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x9, 0x2, &(0x7f0000026000)=@raw=[@jmp={0x5, 0x1, 0x5, 0x6, 0x7, 0x1, 0x8}], &(0x7f0000020000)='GPL\x00', 0x2c1f, 0xc9, &(0x7f0000026000)=""/201, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48)

2018/01/23 02:58:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c1c000-0x8)={<r1=>0x0, <r2=>0x0})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000024a000-0x8)={<r3=>0x0, 0x5, 0xc398}, &(0x7f000068c000)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00007de000-0x98)={r3, @in6={{0xa, 0x1, 0x450, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x653e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x5}, &(0x7f000052a000-0x4)=0x98)
r4 = socket$bt_cmtp(0x1f, 0x3, 0x5)
setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f000015e000)={0x28000000000, 0x5}, 0x2)
sendmmsg$unix(r2, &(0x7f0000242000)=[{&(0x7f00004ff000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a50000-0x20)=[{&(0x7f00008c5000)="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", 0x1000}, {&(0x7f000007f000-0xbb)="87949eaf3c423fdd651750bf75c98948d40715fce6516d55b4e388b850d7389039c85bc9d72ee5fb69cb7ad3a59348391143226908823eac2e77911e910e720c907a3d65e3b8c8673698cadef6c92927f73a367bd44d5e6c25cc83f8aac0da6474a1dbf78f7208bfabde924a15603315291559f063fe219b13a31acf33fcf330e8f1eef5852dad7acc07c8f906e1c9f52ebfc1b969302b56434bfb9faa49b37f9f658970f0f3df56bf9b2e1c02e010dc96957402d2c4e916a7b24f", 0xbb}], 0x2, &(0x7f0000266000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x20, 0x10}], 0x1, 0x4000)
bind$alg(r0, &(0x7f0000d8b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(blowfish)\x00'}, 0x58)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008f4000)=0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf", 0x4)
sendmsg$alg(0xffffffffffffffff, &(0x7f00006e1000-0x38)={0x0, 0x0, &(0x7f0000fdb000)=[{&(0x7f0000576000-0x1000)="1e", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:58:43 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = accept4(r0, &(0x7f00009e3000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e31000-0x4)=0xc, 0x800)
ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00009aa000)={r0, 0x5, 0x4800000000, "a09ac2c8a42c06d82ff8923fcc3626ed891457b0ea5d67406099e777f656334f528ab2aa3e79f135eec371f08b6b891d29e546f2553b028fa946d2684a4c32968b31954d85cfce15c0af78586629126cdca8bc7386c2521f044dd328ca715f20536662c1c0f721d9bd664d92"})
bind$alg(r0, &(0x7f00006e3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58)
r2 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000b", 0x10)
sendmsg$alg(r2, &(0x7f0000f8d000)={0x0, 0x0, &(0x7f0000e6a000)=[{&(0x7f0000e4f000)="ab3f", 0x2}, {&(0x7f0000954000-0x5d)="c6ac", 0x2}], 0x2, &(0x7f00007b9000)=[@assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x0}, 0x4008041)
recvmsg(r2, &(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)

2018/01/23 02:58:43 executing program 2:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000006000-0x4)=0x0, 0x80800)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000005000-0x8)={<r1=>0x0, 0xffffffff, 0x9a}, &(0x7f0000000000)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000005000-0x8)={r1, 0x4}, &(0x7f0000002000-0x4)=0x8)
r2 = socket$inet6(0xa, 0x80003, 0xff)
shutdown(r2, 0x1)
sendto$inet6(r2, &(0x7f0000001000)="0855648758d439338d6ed2628306492eab0de480b4cf2fc5eb4e5df34c3f90d20002000000000000", 0x28, 0x0, &(0x7f0000002000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c)

2018/01/23 02:58:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10)
r1 = socket(0x1e, 0x4, 0x0)
getpeername$unix(r1, &(0x7f0000d18000-0x1002)=@file={0x0, ""/4096}, &(0x7f00003f5000-0x4)=0x1002)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a78000)={0x0, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000aa0000-0xa0)={<r2=>0x0, @in6={{0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7, 0x3ff, 0x1, 0x8, 0x9}, &(0x7f0000f12000)=0xa0)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f1c000)={r2, 0xa3}, 0x8)
close(r1)
read(r0, &(0x7f0000274000-0x7)=""/7, 0x7)

2018/01/23 02:58:43 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, <r0=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000be7000-0x28)={&(0x7f000092e000/0x4000)=nil, 0xd524, 0x0, 0x0, &(0x7f00009e5000/0x2000)=nil, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(0xffffffffffffff9c, &(0x7f0000001000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000)=0x10, 0x800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ipx(r1, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000002000)={<r2=>0x0, 0xbd, "a1b423ca158db5a6d7cf6d077e520ae079fd6d415bc9d5854865fadeb84a21f24dbb1b46d142bf5da0a1499f876e17d04b87cd2d9021dca96bb24b3d635dc92b3326ff182b40f84e34025beaca884c7ae4e6648f6e98c5882f1ce44f4fdab6a7cef0e31673eb193618546a7a63ea303dc53b2ebfa1fcda4c0000e700c29e326e15a1d588eba8f1b38a4a5d709005c738067a01d8824d98d4b10ef4fab8bad36f11c82eb6dbb3192d5165c88b3b9d2c744181dee25a9febe90850df2476"}, &(0x7f0000000000)=0xc5)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r2, 0x4}, 0x8)
getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000004000-0x8)=0x1, 0x8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000005000-0x410)={0x4, {{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0xe91e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xd}}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5843, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xfffffffeffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410)
setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001000)=0x100, 0x4)
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000)=0x4, 0x4)
ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000001000)={0x40000000, 0x8, 0x3a})
setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0)
gettid()
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000005000)={0x0, 0x0})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r1, 0x29, 0x2e, &(0x7f0000006000)=""/253, &(0x7f0000007000-0x4)=0xfd)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000005000)=0x9, 0x4)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000006000-0x4)=0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqsrc(r1, 0x0, 0x2e, &(0x7f0000007000)={@rand_addr=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000003000)=0xc)

2018/01/23 02:58:43 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000005f000)={<r2=>r1})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$can_raw(r2, &(0x7f000065c000-0x38)={&(0x7f00000e3000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000a0f000)=@canfd={{0x4, 0x100, 0x8, 0x4000000000}, 0x3f, 0x0, 0x0, 0x0, "d53611f99218bf5d92ba916c88c05809c83e74f9725d31fe1d965bf135ea8f7160e4edf1c5cd7af4d4033f9f2680fdd1325e52ed92e295025cbb7074756d343a"}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x40000)
setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000af4000-0x4)=0xead3, 0x4)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000be8000)={<r3=>0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f000082e000-0x4)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000002000-0xa0)={<r4=>0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xc0, 0x6, 0x1, 0x1}, &(0x7f0000002000-0x4)=0x2c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000001000)={r4, @in={{0x2, 0x0, @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]}, 0x27, 0x7, 0x1, 0x80000000, 0x8}, &(0x7f0000002000-0x4)=0xa0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000001000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x81}, r3}, 0x14)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x800400000482, &(0x7f0000002000-0x4c)="8cadf3c90b1a0d68964e7cc438dd2a35e2bcd8e2294e3e732faac46f2aca2111123e0d066cba9851849a622f0c99c130d8ecf296cb9800cfedecc8bb6864492778b4fdc9837ffdc46fcf1b49", 0x4c)

2018/01/23 02:58:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000930000)={<r1=>r0})
getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000198000-0x4)=0x1, &(0x7f00001be000-0x4)=0x4)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000894000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 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]}, 0x157)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000061f000)={0x0, <r2=>0x0})
setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f000098a000-0x4)={0x9}, 0x4)

2018/01/23 02:58:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b76000)=0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt(r1, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000067000-0xfc)={0x0, 0xf4, "3a68c8b5d3782b987398cd4881338987f3a0e59bf32bd3abb913e484a612be34fe8c943b44bf9ffdb47334fb5fafe6f263508a11df1efd68f7e0530ef3502c199202dfdad9fe419a107af64dcff741a92d5dda92850f1ebdef206f69f218b44ba4df7a0756e7c299e90cafcb84bc2720806460e15d9b730ea73a788026962b0fe6157acd209de287693733bfdbfc31aac83bf2d8b89d472e845ac57e0cd8878568ad9b7d7aeb3c13d6b14cf6f0c53552927fcb25f9f0b9c6bc607dcf389296a9c5a71dfe847399c8467544449f4803ded2dedd72d4d85bdbe5eba0aef665f1ba716aeced3cea5bba2c14cf31e5ca250d2c56e73b"}, &(0x7f0000ad5000-0x4)=0xfc)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000c2a000-0x8)={0x0, 0x9}, &(0x7f00008be000)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000d4e000-0x14)={<r2=>0x0, 0x8001, 0x4, 0x100, 0x28000000, 0x2}, &(0x7f000035d000)=0x14)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000005000)={<r3=>r2, 0xb310}, &(0x7f00000a1000-0x4)=0x6)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000096f000)={r3, 0x68626484}, &(0x7f0000833000)=0x8)
getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000eb000)=0x0, &(0x7f000078e000)=0x4)
setsockopt(r1, 0x40000000000006, 0x20, &(0x7f000061d000)="020008000000002000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160)
ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000258000+0xd98)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000618000)="25e98676416fb68e6f81d8b5d20d1910a9664a571c137615955e38d8542a7e4f"})

2018/01/23 02:58:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fa8000-0x4)={<r1=>r0})
getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00007d7000)=0x0, &(0x7f0000602000)=0x4)
sendmsg$nl_generic(r0, &(0x7f0000b3e000-0x38)={&(0x7f000033c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f00006c0000)={0x20, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0xc, [@typed={0x8, 0x0, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:58:43 executing program 0:
mmap(&(0x7f0000000000/0xaa3000)=nil, 0xaa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000c000)={0x3, &(0x7f0000aa2000-0x18)=[{0x5, 0x0, 0x0, 0x1}, {0x3c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x26, &(0x7f000048b000)=0x3, 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000aa5000-0x10)=@req={0x50, &(0x7f0000aa4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@pppol2tpv3in6={0x18, 0x1, {0x0, <r2=>r1, 0x1, 0x2, 0x4, 0x2, {0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x4}}}}})
mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000aa5000-0x10)={0x1, &(0x7f0000592000-0x1e)=[{0x0, 0x0, 0x0, ""/6, ""/16}]})
mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r1, &(0x7f000047d000-0x38)={&(0x7f000055a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000216000)=[{&(0x7f0000aa3000)=""/61, 0x3d}, {&(0x7f00008ee000)=""/139, 0x8b}, {&(0x7f0000984000)=""/189, 0xbd}, {&(0x7f0000aa3000)=""/58, 0x3a}], 0x4, 0x0, 0x0, 0xb8}, 0x20)
mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/01/23 02:58:43 executing program 5:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000-0x4)={<r0=>0xffffffffffffff9c})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000003000)={0x3ff, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}}, 0x118)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000003000-0x8)={<r1=>0x0, 0x0})
close(r1)
r2 = socket(0x1d, 0x3, 0x1)
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4)
writev(r2, &(0x7f0000002000-0xa0)=[{&(0x7f0000000000)="f3", 0x1}], 0x1)

2018/01/23 02:58:43 executing program 7:
r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000952000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000271000-0x4)=0x48, 0x800)
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f000051f000)=0x0)
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:58:43 executing program 1:
mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x32, &(0x7f0000ae9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 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, []})
mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xb, 0x4, 0x80008000, &(0x7f0000af2000)={0x0, <r0=>0x0})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000074a000)={<r1=>0x0, 0x0})
mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00004d5000-0x10)={r1, &(0x7f0000af2000)=""/91})

2018/01/23 02:58:43 executing program 4:
r0 = socket$inet6(0xa, 0x802, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={0x0, 0x0})
setsockopt$inet6_buf(r0, 0x29, 0x1000000000000033, &(0x7f0000370000-0x6f)="", 0x0)

2018/01/23 02:58:43 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f000001d000)=0x2, 0x4)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4(r1, &(0x7f0000017000)=@pppoe={0x0, 0x0, {0x0, @random=""/6, @common=""/16}}, &(0x7f000001e000)=0x1e, 0x800)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x5, 0x5, 0x10000, &(0x7f000001f000-0x8)={<r3=>0x0, 0x0})
ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f000001a000)={<r4=>r0})
getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000008000)=0x6, &(0x7f0000009000)=0x4)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0xb8)={0x14, 0x31, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:58:43 executing program 2:
mmap(&(0x7f0000000000/0xd41000)=nil, 0xd41000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x3, 0x1, 0x0, []})
getgid()
ioctl(r0, 0x8916, &(0x7f0000000000)="")
ioctl(r0, 0x8936, &(0x7f0000000000)="")

2018/01/23 02:58:43 executing program 2:
mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00001a8000)="240000005a001f0000ff0307180000000913171408000300", 0x18)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000011000)=0x0, &(0x7f0000002000)=0x4)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f6d000)={0x9, 0x8000, 0x80, 0x401, <r2=>0x0}, &(0x7f0000f6e000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000bff000)={r2, 0x80000001, 0x5, 0x30}, 0x10)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000f6c000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f6b000)=@assoc_id=<r3=>0x0, &(0x7f0000f6b000+0x783)=0x4)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000cad000)=@assoc_value={r3, 0x3}, 0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000f6b000)={r3, @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)

2018/01/23 02:58:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58)
r1 = socket$inet6(0xa, 0x3, 0x46)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00009b7000)={<r2=>0x0, 0xa7, "f109efa3b8be09d8197c368c805d296bd65f86edaaea9f1ff248f372d00db1b005643a86a8e937146fdcd28559aa922559c022faf7d99487deece57ddf04b9318b1083ab4f03f017f940b2fc6cea40e5da0a707012ca514d7bfafdc6837a4b5ba1c09d54de1153e14f932904bf8829a30f880eb4bcf16541ad3e9e8f8876250a7ab5854f4f289ce60de5d05f0d418778058244ef481a7152dd1576401845fbafd80d11d2a386f3"}, &(0x7f0000c0a000)=0xaf)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000a13000-0xe)={r2, 0x9, 0x3, [0x0, 0x20, 0x8]}, &(0x7f0000208000)=0xe)
bind$alg(r0, &(0x7f0000081000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(blowfish)\x00'}, 0x58)
r3 = accept$alg(r0, 0x0, 0x0)
r4 = bpf$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)
r5 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f00001c5000)={r3, r4})
sendmsg$key(r5, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f0000bcb000-0x10)={&(0x7f000030a000-0x20)={0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x15d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x4b}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:58:43 executing program 5:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xf)
sendmsg(r0, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000004000)="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", 0xec1}], 0x1, &(0x7f0000001000-0x2a0)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000-0x10)={&(0x7f0000004000-0x8)='./file0\x00', 0x0, 0x8}, 0x10)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000-0x14)={0x0, r1, 0x1, 0x0, 0x0}, 0x14)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000008000)={&(0x7f0000008000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000008000)={&(0x7f0000005000)={0xe0, 0x13, 0x4, 0x120, 0x6, 0x3, {0xf, 0x0, 0x8}, [@nested={0x1c, 0x28, [@typed={0xc, 0x60, @str='\x00'}, @typed={0xc, 0x3e, @ipv4=@rand_addr=0x269}]}, @typed={0x18, 0x72, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}}, @generic="8bea7c61e94b1b4c1e9c533f0b54e8574ed40cc2085506b7248786b55c243cbf05fa47d86449243b798e8d310c01e5498ca8551f7f975dabc6d83e89fb6b91c759416bf010c12f037d8e8ab7f15a52028de970325f05e78188e29ccd2a557181803bcc9a0eb0b8ed48004dee00bb04197534da8b8ff08a7ffb2e98851515d25e0e9b272d514c2f946d3b9e6f1020ba30f15d1c5f20", @generic=""]}, 0xe0}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)

2018/01/23 02:58:43 executing program 7:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x802, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000a000)={<r1=>r0})
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000005000)=0x0, &(0x7f000000b000)=0x4)
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f000000a000)=0x9)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000006000-0x44)={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="72c3f27299fb", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='tunl0\x00'})

[ 1824.191808] netlink: 'syz-executor6': attribute type 12 has an invalid length.
[ 1824.254569] netlink: 'syz-executor6': attribute type 12 has an invalid length.
[ 1824.258873] sctp: [Deprecated]: syz-executor2 (pid 25151) Use of int in maxseg socket option.
[ 1824.258873] Use struct sctp_assoc_value instead
[ 1824.280942] sctp: [Deprecated]: syz-executor2 (pid 25157) Use of int in maxseg socket option.
[ 1824.280942] Use struct sctp_assoc_value instead
2018/01/23 02:58:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r1 = socket$inet6_icmp(0xa, 0x2, 0x3a)
pread64(r1, &(0x7f00004da000)=""/4096, 0x1000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000035b000-0x4)={0x0, []}, &(0x7f000070e000-0x4)=0x4)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000d23000)={<r2=>0x0, 0x80000001}, &(0x7f0000fbb000)=0x8)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00003bb000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000062a000-0x4)=0xe8)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000a61000)=@assoc_value={r2, 0x0}, 0x8)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a88000-0x8)=@assoc_value={r2, 0x1}, 0x8)
accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f000093c000)=0x0)

2018/01/23 02:58:44 executing program 4:
mmap(&(0x7f0000000000/0x94e000)=nil, 0x94e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4)
connect$inet(r0, &(0x7f00000f2000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffae)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000917000-0x4)=0x10000000000180, 0x4)
mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000642000)="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", 0x241, 0x4044841, &(0x7f000094e000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0xf)
mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(r1, &(0x7f00008d0000-0x38)={&(0x7f000094f000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f000094f000)={&(0x7f0000695000-0x3c)={0x3c, 0x6, 0x6, 0x0, 0x5, 0x1, {0xf, 0x0, 0x1}, [@nested={0x1c, 0xe, [@typed={0x18, 0x83, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, @typed={0xc, 0x4c, @pid=r2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000040}, 0x44800)
mmap(&(0x7f0000950000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept(r1, 0x0, &(0x7f0000951000-0x4)=0x0)
listen$netrom(r3, 0x3ff)
sendto(r0, &(0x7f0000179000)='&', 0x1, 0x0, &(0x7f000094c000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0f97d3741e84b1ef6f004e5527dc7f9395868f97f754e776047c0d0096471b25e2a411b1756168e2b337576a64f935cf24a55c7c0dc01584bd07ffe6cf2b50", 0x0}, 0x60)

2018/01/23 02:58:44 executing program 5:
mmap(&(0x7f0000000000/0xf5e000)=nil, 0xf5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000099b000)=[@in6={0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffff}, @in6={0xa, 0x2, 0x13c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x13, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in6={0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}], 0x9c)
sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f5f000)={<r1=>0x0, 0x0})
bind$inet(r1, &(0x7f0000721000-0x10)={0x2, 0x1, @rand_addr=0xea, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000cec000)={<r2=>0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000048000)=0x18)
mmap(&(0x7f0000f60000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000f61000-0x1008)={r2, 0x1000, "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"}, &(0x7f0000f60000+0x7df)=0x1008)

2018/01/23 02:58:44 executing program 1:
mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58)
mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000112000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f7e000-0x4)=0x1c, 0x80800)
setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f000056c000)=0x3, 0x4)
r2 = accept$alg(r0, 0x0, 0x0)
recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[], 0x0, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0)

2018/01/23 02:58:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet(0x2, 0xa, 0x0)
sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000007000-0xe0)=[{&(0x7f0000000000)={0x27, 0x2, 0x200000000, 0x7, 0x0, 0x0, "5c24a25f9e43ca3f80674c7eb451c876c2eba4a348dd45ac3460dbd727c1bcd920186f48098bc00ba08cea8b12c7ee0dc58c8802fbb20f8f276c12970825f8", 0x0}, 0x60, &(0x7f0000001000)=[], 0x0, 0x0, 0x0, 0x48000}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000ff6000-0x6)={0x1, [0x1]}, &(0x7f0000745000)=0x6)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00008f1000-0x4)=0x1, 0x4)
bind$inet(r0, &(0x7f00007ec000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
bind$inet(r0, &(0x7f0000d26000)={0x2, 0x2, @rand_addr=0x30000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b67000)={<r2=>0x0, 0x3, 0x3f, 0xfffffffffffffffe, 0x7fff, 0x1ff, 0x3, 0x7, {0x0, @in={{0x2, 0x1, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000000, 0x10000, 0x10001, 0x7fffffff, 0x82c3}}, &(0x7f0000c04000)=0xb8)
socketpair(0xb, 0x806, 0x8001, &(0x7f0000eda000-0x8)={0x0, <r3=>0x0})
bind$vsock_dgram(r3, &(0x7f0000ff6000-0x10)={0x28, 0x0, 0xffffffff, @reserved=0x1, 0x0}, 0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000091f000-0x98)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7}, 0x98)
syz_emit_ethernet(0x2b, &(0x7f0000704000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x9, 0x0, '['}}}}}, 0x0)

2018/01/23 02:58:44 executing program 6:
pipe(&(0x7f00001ff000-0x8)={<r0=>0x0, 0x0})
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000094f000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000fb7000)={@generic="44d15ab2d2b7bc1ca3c8ac0608f3dac9", @ifru_flags=0x8002})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000882000+0xe1b)={0x3, &(0x7f0000404000-0x18)=[{0x0, 0x0, 0x0, 0x7}, {0x45, 0x0, 0x0, 0xffffffffffffffff}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendto$unix(r2, &(0x7f000000d000)="", 0x28b, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000816000)={0x9c9, {{0xa, 0x2, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xd}}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)

2018/01/23 02:58:44 executing program 2:
mmap(&(0x7f0000000000/0xcdc000)=nil, 0xcdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000cdc000)={<r1=>0xffffffffffffffff})
mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000cdd000-0xca)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @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, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009f9000)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00004a2000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000132000)=0xe8)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00006ae000-0x4)=<r4=>0x0)
mmap(&(0x7f0000cdc000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(r1, &(0x7f0000427000-0x38)={&(0x7f0000aa9000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000063b000)={&(0x7f0000cdd000-0x3678)={0x3678, 0x11, 0x5, 0x1, 0x2, 0x1, {0x0, 0x0, 0x4}, [@generic="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", @nested={0x13c8, 0x6e, [@generic="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@generic="8f3e4269194cf9f42f2fa3f3cc8fbb478e038d80c3bacbf7c2aa0adaed16e5b3dff541a26ae76e10bbe1f91d89601b0d89e814c1fd6fec2ecc5f0470a34070e2393d4b95997b83acd3b1e4bc3225913776fabea63d3d12caf647e0bacbf0bd398acce4261a61720eda02d50f6ae7ed861af71482e2236f27a0fe38709c48b625e8724250a1e3096f4f84199d14f38b084ecf", @typed={0xc, 0x34, @u32=0x7fffffff}, @typed={0x60, 0x1b, @binary="22e3e58b77ffa46f8ab0a9367073ea6c89837d2115e0eaaca6f4c167bbda16007dd4e0c6e41b6dd84cb7c5e912f177880a1db078a2a3de945f16d6f326f3450a25c261e79370be2b16950cd2ed26be4ab48ddd6502543b"}, @generic="ac7217a137603d40fbab79d610baa7b7daea9848daee54849a2bc9cb15128311c1791d8a535429865d9f12fd96995042206595bc64d6842de67be50f74954f39d81cb16d26590db561c23dbd1d292fa2bb50a91b1601d7a5365c58d7330b2e46b509d2335c2b3bbf276517aa3a331a5ae8352567c41bd0d99e138df1f88d079b4a9cfff982427e77f2d8252b017b6b3a6e70641f331970eba6fd818cf66b558ff9fe53c899e5663c2958c621b9335a8d820564cb7c587d4c9095f1c5947a88cdd6c5cb3cc3c6930ab112e917", @generic="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", @generic="fd6bf145ed6b3afc362f536737d28ae0819e4a3ebfc1bd3d5a292824a79cd80022495b765c5250a8ba6a40bb0849d71772d7eb226ec48fbac7987f033181701fbb74fecd01c4935183543c92136b47543a1cb4173bd4108eba150db9f9f4282959c9d73873855f3eb620d412bb3981b2c65f9b68c41c072ef72ad5d858363fd2ed98c4fc7d8bcd493b8838640ec2582aeeec544793d6501afdbf6ecba46586a3176d3387fd20c89f", @typed={0xc, 0x36, @uid=r2}, @generic="462721bca4f124663c14e5f420d88899eecc555f0d3439a9bd0c00690f6803b5fbc69b9f3e25754b3a", @typed={0x20, 0x63, @str='vboxnet1md5sum^keyring\x00'}]}, @nested={0xa4, 0x5d, [@generic="384df51bef0eae5ef2da2e290127aab19d072d901b47af3ef637b7e5e3c207ddc27c32a5f4dd4fedea1d0c06572e71c8c5fcf9ed9139c909c58b275c346626aab29c44ba6f6c26515e9026c353b45bc2fccf54c9d7aceab1ae33ea25ee2890aa8ac5fb15e67c23a15c00ba22835cb2daed410a9a4a279e24458ba464b8bbb900bc08b2774a4d1258a4bc8561d29df61b81078b", @typed={0xc, 0x3, @ipv4=@dev={0xac, 0x14, 0x0, 0x16}}]}, 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@nested={0x10cc, 0x56, [@typed={0x18, 0x37, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @generic="366d42432b54086fb850a1fb8b6877d40d7d9d6686a859bb0d4c7aa828f5347a3634406c2a02de27f38e27712889f8d7043e9455e5f8fd4d0ee8f72ad3fa6c9fdb052f766ea81922de67cddf4628e42d5d4cfa5e4b65036770b56a39861a30117a633e4ec862f1ba98f69e904f9e9230e335fb0bf89539c55ca79a46f1a66405c4a217666f159c5c982e76", @typed={0xc, 0x51, @uid=r3}, @typed={0xc, 0x2b, @fd=r0}, @generic="a0a6d57e854e5437f5d11c38", @generic="050cb7b8a83aaed08199f09a6766b4d5309bc3e1e959f79ecfeddd12c46af3539f90a2748bb078dee9d2befd53a1ebe3bc6e7c96f5f1fe85fbd71cfa9764b94abc3fe5b46296265a0256a5ff48a5c08251614d389ae0f99e6f5741699ae7d01da8e2b5d3e8e2d802d58a492f47995d5bccf87e47ac6ec609eeb4316edf4ed4ad3a325a391011bf86c0a2b14d54c7802ac2fe5d2d92578ebb88a3f2a8c5d631df773c8971848c91c29a1d97d0d95c82a0e472086aeba474eacd637719af2dcfde4a1c4331480bed378aa7a935e3420b4d13d3775836e44d4f9d2ca6a8e20e5df8f9c31433dd486db15ee1bf2f0fdb60f60a533207d3dc19f538bdddbef8e4a50e07bfc61a2f33ae2adf1d8cefb4fb05ee03f15303bf6f9ee688aaac2cbdc0d8d93a23d66ce53575bb45195903a65d7aabf8815997e76a9ba01083b899562819f62435d88ef9d4132e7d6024a4ddb8e24ba4b1dc629b147baa76345b8dac1ae76f5bf23506db241136a945ee47440ac205a0fc366910206c5eb2a6ff69238aa1baf5ea7e082160012201a12b118d62621bf964ac3b833d784abd2de5f479a8cff0e313a059b9fbce63c90640592f6d30ecedc4b631997ac10cf9ce5d03fbdb3aa99372997a92759d4bee0cf7ccfea82b1ded32146d0542788c128fd720a48c5b2e2c7aa0579f5fc87aade92705f44712c568ae2d4db9f8797f2bc2200ef771cd1b8f00f1c356716f4ad86db8e8b78d1e6a6bae5a0d0cd597b3ef8134f35eca9862863267a97068a54ef11f0b45214f5865f73f322c902bb69013402125bc9c720bca3c231b7388468cf11425974044862697ca0b561447284a234e7c5cf044b8e8575b69849d4ae5fd4367cec3f361ef180a1ed31f60d3c3e1238757b3b2385d62954371c11989ff553170a4520b0f6d5d28718173f920e5fdf91e9bc27647ad1e5bde190fd1aa977aa1632d2e9a392b2151304c3a3ab2993ebb0a6fda40ff8ad9cfa2979f13727d969642fda49d593607a212ba46e9587f8bff207ad71bd2556550486c257ec4c9392fc4dd2be824b71e2c89a833ae2d1b511d9f92ecdc26278901f21fb2da4bba139cc392f96a7a12b18d976add68ca5c3dad4f866816876c6987afe0a218f90c225a99b718366918ab35fe8b9e8dbdb7427b97c7ed547e4751290c721075fedd1472d36f30001c937c5efc43f6f88c7d7e49ced21d7ce5538de55ee53a89c2720768b03d3158f532bcd9ab5f28f43b306ea8ef938c83cc3b2a3ce18ab954d58f08fa7d8afe102ce455e3efdb582bb52910d9e909fb7b2406929300007a480d4e625d1ec2797b589251d03841b5244d540daefdf1d94882a886138737285f4be94384a951b4e503052ad5050ca7c080d02f3d96ab212e3e132cf2201adca7eb7b812c2b31083a7dee4fcafc83f062f70e876615b956d4b8159a32cce2612e7d91e4575ef9c1590c13144eb823b92c9c57b3e1f9c78ed4a524a6242712fc5305154a4aa51c841041a45a9c9b1ce5e591861fb232b95ba491974426d6552afd5638642ca29cbc356644b0ff57592c08ef7d09d692e167a2ce38227c50bf9a6767d756eb02b68aab9a50bf3c3f6bf110217561899ca39cfbf057b9ee4054d0909989228db335b4dbdc3232696f0e1be50a66a3481ba2469b8238ae92060a4ee172411b24fe804a40014a9d5d9f5714c1715771b1da7bb3be3341e9ad39bddeff094a98757dc1e43a389bb3a5e7a697fc222d0dcadc5c04ec42659a6d46c72630bfd602a0e2e9b6309c9c3c9d739414fc8ce8759fc7eea74fe79c4a2ee40c549af971b0eb93435390ffd966cb7e071c14c8bc4ceec73939c1e3e5e2b7e557372ba932eef5de9d64e70bacc6b8de6dfb55d290156ac47c375766a6f4a208c09ba9afcab6e38f5da1805bb0c4cece0a035818a85504be8e78e25cf046a21e093478c20219cd698c4be1b57fc5bae62d2764c4a585a5726acd111804d86e1ce284eb1c43d0fa41b4d906139c8db77adfe28d48dc04b955a18a33232d5b3fdc7f8319c21fd876b74ca3632efe97abd6fd02da5ef18be9f71cfc30938f2ffc42d9e1d63479bf22ef0bd3a8f1f01a940d61b1193078f388080a44b17563d79530a0fb6d8b2a278a55da6d31d1984989489ff3db5ad0b0ebaade64da372f303d9deedd214aef469362416900e1396c836f9930a2ee0720addc6d8bd63985eced02a66768fd0b40f5407c1e3dc60ebbe8c38d18b8fcd87084a100cca3fb379ee7d3ba14e6d153bc409cccb6b446b571f126f82292b83731cb9ce6315995f6e291b1303880e9fc00b4fd80e885f5703ffec6d835d0cf76e41294f760f0065ba3edcde3812d7a0eef2ac1f77b0eb672a0748a01c815723cf502b49d596b9e58c2640ca4dc38c5ad08a65612d6f078d42cb29909887397ccf56b571eef719c517be76a706569b2b4dd8ea081c7978152cb6f6734ea024b95035cc68c07c300aadf5be9ddf24aa35206a7bebde620e3a8cd46a34b8605d32e73432c9c75f0697f2a50939780651d75f4af6bf41e6624d58ccf95b2b04f79bca1210e15ff9d41cbe6a5404e983aed877c9d6ec1a7c471ec2bd49499a289950ad61c52446861a2607b02afe9bed88efe78536d5730684037d5127ce8b6a1cf46f3842f431c9e5091e455fd7a931c046822c50ef0763033fcc16099ce44003d35ebc7ed3741cb6ad8282456fd03df03be6cc2b0f8df6c9dcc14825bc83953bd9079b4a7f94fe1b5aa15a93526ab77e0291f855f551db41c6326916e10fcf5e01bb1c735cff433e1be774bbbcd814a75b1995ef7a300a4f0610c621592d5290f375a4ff86d93df9b59c0e852eb2006461c9045109f931b5f8e61593bcb6b3b27a80b5c4848f1094e3ee7aac627654825aca52b8fd0ffa4ef002a014d9571df56a95febcb6824b2f554d1cfa97688e4c838de902de2bef08e5c5ff407f167c8b2e00f85a7b3721d2749825b758f072eb4bd942bf6c0753afaebeac4a1a2c519a83fe92231d2326797707573005909019116da55c69944fdd7bd1453ef2e1d82232416ff329ac6afb620e9c3070036420c7d2a2b430c7407da25c0ebb26eb600b873420dc37c9cdaa43cb4e83c70af0aa77ad015815ead9597269c3ba258b964ae12f4bc6b91afb3aafff5d8c2a791e6f1e1cfaf471d54eaa320bc3d23f19d51c159c42d56589406ff944fd94596bf4f38ff611c46747b49523bce4bea1a0193433b1e44e26a0b317322f36dfe170430e82f4e626e1f3869de7af080b34e9afc151a18fd497e419cf66ae89571b2ff24943337ff6d93ffa504c1c438039379d479cc94a41d35a6bf9b6db749d2fa3c0b1bb987cd438ed455c5f59025a6fb95da5d2700c1c76cb0dfb9253b7d5b2208e28f9cef55174f38563c24400a25b0a883bd3238e86bc53685c9be6355a188680a09a0c284c0da5f389ce1f47d5daa8acc4de2997d70ac6d176855276fd5704645fe30c7af64f3e5dc12794e30d0f3117f519afe00599dfcfe277b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@nested={0x20, 0x67, [@typed={0xc, 0x70, @fd=r0}, @typed={0x10, 0x7c5, @str='selinux\x00'}]}, @typed={0xc, 0x4d, @pid=r4}]}, 0x3678}, 0x1, 0x0, 0x0, 0x80}, 0x4008001)
vmsplice(r0, &(0x7f0000a26000)=[{&(0x7f0000ca9000-0x9)="dc6817af039542779d", 0x9}, {&(0x7f0000bcb000-0xab)="a65613e3e7d66ff085ef1be865c8dbd8efeb03b9fffcfdf0d53f7685aa67db1dfdc8b405aa86e32adf7360fb0734f3a588963745504b30c52f7ffc5810496fb43f3b6ffbfed4f99db696ee3c558bad23fa22851ee8d5346702f7a4a3c3795c2f03936056feda5c82b7996cca94de8786ace92bbae430d461a924de721a837d0ed9fd32777e801cccf4d0067c542222e0742ad168db385f41d445e927e0a343d78937c5abc13ab95660fbc9", 0xab}], 0x2, 0x3)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r5, &(0x7f0000cd8000)={0x0, 0x0})
r6 = epoll_create1(0x0)
mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000cdc000)={0x0, 0x80000, <r7=>0xffffffffffffffff})
ioctl$DRM_IOCTL_IRQ_BUSID(r7, 0xc0106403, &(0x7f0000620000)={0x5, 0x100, 0x5, 0xb70f})
setsockopt$inet6_buf(r5, 0x29, 0x3f, &(0x7f000061f000)="581cfa869de6bce04be8a28ea71c05d78c9a7ff7147fa1799381ba0acd55e33eb0", 0x21)
mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r5, &(0x7f0000cdd000-0xc)={0x8, 0x0})
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r6)
mmap(&(0x7f0000240000/0x1000)=nil, 0x1000, 0x8, 0x10, r0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r5, &(0x7f00009df000)={0x5000201a, 0x0})
r8 = socket$bt_cmtp(0x1f, 0x3, 0x5)
mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_VOICE(r8, 0x112, 0xb, &(0x7f0000cdd000-0x2)=0x5, &(0x7f0000cdc000+0xc9e)=0x2)

2018/01/23 02:58:44 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x800)
sendto$inet(r0, &(0x7f00003b3000)="147f87b64241cd1e6a3298ca36690aad908df8cede75eeb27d62e28d39b8782a5265e2e57130bdf4a5ca2e0276cbb54db0905eda301a560ced10bbf4a4f209a39005463f5c75", 0x46, 0x2004c014, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f0000ef9000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000f03000-0x4)=0x8, 0x4)
recvmsg(r1, &(0x7f000050d000)={0x0, 0x0, &(0x7f00000f7000)=[], 0x0, &(0x7f0000766000-0x51)=""/0, 0x0, 0x0}, 0x43)

2018/01/23 02:58:44 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={<r0=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={<r1=>0x0, 0x9c, &(0x7f0000000000)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, @in6={0xa, 0x0, 0x8c8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffff7}, @in6={0xa, 0x3, 0x1ff, @loopback={0x0, 0x1}, 0x487b}, @in6={0xa, 0x1, 0x400, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2000000000}, @in6={0xa, 0x0, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x10000}]}, &(0x7f0000000000)=0x10)
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)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x1b, &(0x7f0000001000)="ad997a47bec532f5a4bf94997288e6e10bf9fb58369b6c1fca3ee04f8e5b9581c8187df1e33aa11ec1db10813f9c16dadab1cd1369de7d7d11591d4bedf668f390f287e385ac88b1046401041ac55be4bee3cb98a0f43ca0f2fa1ed29d8d54fba2375216cc603f31a3ffd8bd7ab5bfd3298c7c3c33bd3e86ec58f6766762e4f4ee", 0x81)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x4}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r2, &(0x7f000056f000-0x38)={&(0x7f00000e6000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000900000-0x20)=[], 0x0, &(0x7f00008af000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0)

[ 1824.368512] sctp: [Deprecated]: syz-executor0 (pid 25176) Use of struct sctp_assoc_value in delayed_ack socket option.
[ 1824.368512] Use struct sctp_sack_info instead
2018/01/23 02:58:44 executing program 1:
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00001bf000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001000-0x60)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000806000)=""/4096, 0x1000}, {&(0x7f0000862000-0x62)=""/98, 0x62}, {&(0x7f0000001000-0x3e)=""/62, 0x3e}, {&(0x7f0000238000-0x7a)=""/122, 0x7a}, {&(0x7f000014d000)=""/237, 0xed}], 0x6, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8000+0xcfd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
listen(r1, 0x3)
r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r2, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000379000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockname$inet6(r2, &(0x7f00004a4000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000085a000)=0x1c)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00005a1000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10)
close(r2)

2018/01/23 02:58:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$bt_hci(0x1f, 0x3, 0x1)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x100401000003)
r1 = accept$inet(r0, &(0x7f00001e7000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000259000)=0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x200, 0x0, 0x0, 0x0, 0x0}, 0x10)
write(r1, &(0x7f00007b0000)="01", 0x1)

2018/01/23 02:58:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x2, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002c0000)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0)
r2 = socket(0x8, 0x80004, 0xfffffffffffffffa)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000599000-0x4)=0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000575000)=0x0, &(0x7f000085b000)=0x4)

2018/01/23 02:58:44 executing program 4:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r0, &(0x7f0000001000)={0x1d, 0x0, 0x0, 0x0}, 0x10)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000008000)={0x7, 0x9}, 0x8)
sendmsg(r0, &(0x7f0000008000)={&(0x7f000000b000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000008000-0x38)="06000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000009000-0x370)=[], 0x0, 0x0}, 0x0)

[ 1824.435804] sctp: [Deprecated]: syz-executor0 (pid 25186) Use of struct sctp_assoc_value in delayed_ack socket option.
[ 1824.435804] Use struct sctp_sack_info instead
2018/01/23 02:58:44 executing program 6:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000507000-0x3)=0x0)

2018/01/23 02:58:44 executing program 7:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_raw(0x1d, 0x3, 0x1)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000003000-0x10)={0x28, 0x0, 0x2710, @host=0x2, 0x0}, 0x10, 0x800)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000003000-0x18)=@generic={0x7f5, 0x1, 0x2})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept(r0, &(0x7f0000001000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000003000)=0xc)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000006000-0xb8)={<r3=>0x0, 0x4, 0x48, 0x7, 0x7fffffff, 0x9586, 0x6, 0x3, {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]}, 0x31, 0x4000000000000000, 0x1, 0x6, 0xe000000000000000}}, &(0x7f0000005000)=0xb8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000005000)=@assoc_value={r3, 0x4}, 0x8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r1, &(0x7f0000002000-0x90)=[{&(0x7f0000004000)="8db3a41d34d9e374b53d2d2fe0ebbbbffa1e7411bee4ff636249b9da7fb18cacb0c2d4dff51fcd920b6940ea4cde8c5302c7406c8497e5fd861911d7413a2b8d3e3ea9527f2b1563601951211f3a615f2e30f8a8cce2ff798ce7d4", 0x5b}, {&(0x7f0000002000)="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0x1000}, {&(0x7f0000004000)="ae67c0c3791c2b25f7410ef5cbbae87900adfebb4f44dea066444d5ebc92d8f0a1fe04182a522c49819e371263704c0186c70bec5e6b30f833304df585fb4860bed2227b80a5c5db2fc8222549fb1421097a087dcc60f7578471d2a294808a91a3583afdf6d7747574a0dae6fc7f32e625cfd983fa4750c138840d480d937deb6105064c151c0317e81a3cf635c09afa4d37c4f709618f32b628808dec748181c7c24dc02bb7e1f80c1486d5a214498e40baaa4afce3d4", 0xb7}, {&(0x7f0000004000)="f9080068dc713af351192d3a943abd241d7f7c5ed950a6f2f88f3e68eff58efb592bbbae85939e1c3a32e69584845fce3ee4092d12f0aa8c35f43d34032dd317de90f29a2e74835b777d7cbcd9eb5a3c506b27076d7f7b6d8923e59ff4d45b4cac8c88a936773aa3e25e5c367a0dc39b89aff17656afe38fa7de03e86df9fc939ee620f5655bc2760dea1b82a17eaf4bb06d1bbc2cce46bb391d2cca1c6ca3983644467b1f535b40bce87adb53429048a007595430664e1ca2224d3a99658fe0585b8f3d1e46f2f89fd6ba358a50b58c32b56c9a853f11101db4", 0xda}, {&(0x7f0000000000)="b6d41dd691afe828eac7b8f8595bca72435bda08c12e8f79cb689e56cfdc8fe250df9976f464ce1b903a0eda5c8f0aa1468ef9d46b8de38a8618319d95870d3092b908600f49002237b102da74ec7dc75f25bcfe4a9c0fd9ceab68a681fc834f8c81bd33756e9d744cf223d53d91f6c89a9d9a55999a336d33edbf117afe76d5165fecb66125071e3e85e59bd9a285cfaa257db91256f2e363499c3cebc100924fc20373585bc382efd655715983e175833c74d9bbb35bb4906af34a3d65d6147656661808d36b938f0a34564851c15d7b9963f02dbf7ccc51", 0xd9}, {&(0x7f0000003000-0x1a)="42988fef0532df49f62e6b6747f54e97bb389da143c8a790c3e6", 0x1a}, {&(0x7f0000004000)="69ba9daa112dfecc5857628c90c27a86ac1dfbdb1d19ebb2b86231689418f0b1df3b45e6ef5a9252d1e7b3c85f76cb455130bc36db19a8db899ef41435552b1dc88eae8e9b8d5156efe991d22d4ea1ac6f276c89efc9fa0a9737e72fba646aa7a3a548ec113080cc63d1278ed61f887a0897d56124d27c04af571f97ee07a99e0f6ea294a69bbd760b6d618406ed4c0f3833f933df69143a75ae1036142303c89813ca0351396897e991ff9e7c83d270465f60", 0xb3}, {&(0x7f0000005000-0x1000)="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", 0x1000}, {&(0x7f0000002000-0x5e)="51506ba3a4e561b2681815f4498b592922acf3b23843a86ffb48222671f0629cc067721550fd9067530f010f0a2f5ddf8bc3bbf1e3e6888006779ed2b1bdc6653fed73c83a940ccc93c7b11aa957ed292d77aff55bcbd36640ca8d4ac3e0", 0x5e}], 0x9)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000006000)=0x0, &(0x7f0000006000)=0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000004000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xb)
r4 = socket(0x18, 0x0, 0x1)
connect(r4, &(0x7f0000000000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8)

2018/01/23 02:58:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0)
r1 = socket(0xf, 0x100000000000002, 0xffffffffffffffff)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000ef5000)=0x0, &(0x7f0000b89000)=0x4)
write(r1, &(0x7f00003b5000-0x24)="24000000260007003240000000367700fb1308020100000000b00000000000000000ff10", 0x24)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00006c7000)=0x0, &(0x7f000036b000)=0x4)
setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000d77000)=0x2, 0x4)

2018/01/23 02:58:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair(0xb, 0x3, 0x8, &(0x7f000054d000-0x8)={<r2=>0x0, <r3=>0x0})
sendmsg$nl_generic(r2, &(0x7f0000867000)={&(0x7f00001e6000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000d2d000-0x10)={&(0x7f00001f8000-0x78)={0x78, 0x40, 0x0, 0x5, 0x1, {0x13, 0x0, 0x0}, [@typed={0xc, 0x62, @fd=r1}, @generic="144b11927525504b134506788166d7d9a3e59b35733b6326c87dff19dc58e3ac999b618d2fcbb12b3d15efccc5bb55410871ffa4cd7ee841bf15c2e6b84331fa10830a507f5b8315da52fe77fa753a5c6bb6e0b1d2e6e1"]}, 0x78}, 0x1, 0x0, 0x0, 0x20000040}, 0x0)
sendto$inet6(r3, &(0x7f0000c0b000)="47b824f08146f57fa0ce471e6ae71878ab9c4b568af4371c774d4cbbd4cdb204875d875af8f3ac0c66b87fc44833cba6b89d0cab6f66bf0491b14642f84c2a32ab9057803b6fb75f05a4da19baf79e5fbb4531825cb2ccc47e0ff687c5ac78ae4c8ee7a6", 0x64, 0x800, &(0x7f0000ff6000-0x1c)={0xa, 0x0, 0xffffffff00000001, @loopback={0x0, 0x1}, 0x9}, 0x1c)
r4 = accept4$inet(0xffffffffffffff9c, &(0x7f00007b2000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000008b000)=0x10, 0x80000)
setsockopt$inet_buf(r4, 0x0, 0x4, &(0x7f0000136000)="1cae606ad53849043321ae672be9fc23362b155932e8d5b8d2acd574f3e6ff5ade0d1af8d731c3044428e2c4d991c5acf8dcf6c4", 0x34)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000834000-0x6)={0x1, [0x0]}, 0x6)
readv(r1, &(0x7f000071a000-0x80)=[{&(0x7f0000f2c000-0xef)=""/239, 0xef}], 0x1)

2018/01/23 02:58:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00006d2000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58)
socket(0xb, 0x4, 0x100)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000594000-0x18)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000694000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r3 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000d9d000-0x4)={<r4=>r0})
setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f00006f5000-0x15)={@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, {&(0x7f00009ed000)=""/186, 0xba}, &(0x7f0000054000)=0x0, 0xa}, 0x78)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2})
sendmsg$key(r3, &(0x7f0000636000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000084000)={0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x3, 0x18, 0x0, 0x0, 0x9, "517bda12b2ebf82563"}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:58:44 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$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000017a000)={<r1=>r0})
setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000528000-0x4)=0xa317, 0x4)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00008c5000)={0x7, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x5, 0xfffffffffffffff7, 0x20, 0x8, &(0x7f0000a04000)=@common='teql0\x00', 0x80000000, 0x0, 0x40})
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000e3c000)={{{@in=@rand_addr=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, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000290000)=0xe8)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00005cc000)={r2, @multicast1=0xe0000001, @empty=0x0}, 0xc)
setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000546000-0x4)=0x8000, 0x4)
socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x20004080, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000f63000)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d7", 0x82}], 0x1)
r3 = accept4(r0, 0x0, &(0x7f0000b4b000-0x4)=0x0, 0x800)
bind$bt_rfcomm(r3, &(0x7f000079f000)={0x1f, {0x0, 0x1, 0x3, 0x6, 0x2, 0x3}, 0x3d3f}, 0xffffffffffffff76)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00007dc000-0x28)={@common='erspan0\x00', <r4=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000934000)={r4, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc)
sendto$inet(r0, &(0x7f0000126000)="1f2c5bf5d20860edd616704012d4344825b07f123e0471cbff0bddf748e0d4390f8559a04c8caef9327ff596db57dab59ae28d2e4fc172c39132c0c529000007253f7a2ae04dad49b3fb6922a9363fd2ead98b297c5d89fb1a54fca80851bf8c727e06fe8603ad96715b4600000000000000021ce74a", 0x76, 0x0, &(0x7f0000d40000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$inet(0x2, 0x802, 0x1f)
ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000279000)=0x0)
sendto$inet(r0, &(0x7f0000fa8000-0x2b)='J', 0x1, 0x0, &(0x7f00001e4000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00002ab000)="19d400000009e4b8d7222771552bec0c8dd4ca5aeeb911de1b4ca4a7bc726a8baeb8bd4a4969525c30e50eb010908ae32de9aaa97bfca01a31982ffa5fbbd673a378d2321e7e7e5f4a89a15c1eb364dfa5abf9356454d44f04a019e08346f1f90bc891f0c5bc9d63e0a56196a91ebb585ec5c18853a2", 0x76, 0x81, &(0x7f0000523000-0x10)={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$inet(0x2, 0x0, 0x0)
shutdown(r0, 0x1)

2018/01/23 02:58:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x1a, 0x8000f, 0xfffffffffffffff9)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={<r2=>0x0, 0x91, "644347231b078002b37051287b7028e26f3d0a3ba98875763de0c9b30a444e0dcc840d5d4ce32aa7d867296d72e641dc18cb13edf7c34ac24479553d198d66fcafff8b30e2fa8731e51ca9fad7b57c8a1659c4873200d47e3c90e71f4385d7ee285d98fcc57bc9ff17666c94af9e5a6e70363306cbed3307b7eee98f0d252796c35f88dd48930d7a1273bbb70c0873d4d8"}, &(0x7f0000001000-0x4)=0x99)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001000)={r2, 0x4c, &(0x7f0000001000-0x4c)=[@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x8000}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00009f4000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000000000)=0x98)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000002000)=[@in6={0xa, 0x2, 0x101, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x1}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xc8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x0, 0x80000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x7fffffff}, @in6={0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9f07}], 0x80)

2018/01/23 02:58:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000027f000)={0x123, &(0x7f000004d000-0x28)=[{0x0, 0x8, 0x8, 0xffffffffffffffe0}, {0x8001, 0x6, 0x8, 0x5}, {0x6, 0x3, 0xffff, 0x1000}, {0x1f, 0xc4b, 0x0, 0x8}, {0x2, 0x4, 0x4, 0x0}]}, 0xffffffffffffff9d)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
listen(r0, 0x40000000000005)
r1 = socket$inet6(0xa, 0x0, 0x401)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r2 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0)
recvmsg$kcm(r2, &(0x7f0000194000-0x38)={&(0x7f00005f8000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000d61000)=[{&(0x7f00001a1000-0x17)=""/23, 0x17}], 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000920000)=0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000828000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000da000-0x4)=0xc)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000745000-0x4)=0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000a7b000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b4c000)=0xe8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000522000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000a5000-0x4)=0xc)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000021f000-0x4)=0x0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000754000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a0c000)=0xe8)
getgid()
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000047c000)={0x0, 0x0, 0x0}, &(0x7f0000146000-0x4)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000691000-0xe8)={{{@in=@loopback=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a6a000-0x4)=0xe8)
getgid()
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000cc6000-0x4)=0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00002a6000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000129000)=0xe8)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00003c5000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fc1000)=0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000b50000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=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}}, &(0x7f00002c2000-0x4)=0xfffffffffffffd6d)
getgid()
getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000da5000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f2000)=0xe8)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000983000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008e5000)=0x481015623bb90b8e)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000974000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fd3000)=0x593)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c9a000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e0b000)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c25000+0xe5b)={0x0, 0x0, 0x0}, &(0x7f0000fef000-0x4)=0xffffffffffffff17)
gettid()
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000eeb000-0xc)={0x0, 0x0, 0x0}, &(0x7f000064e000-0x4)=0xc)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000030c000)={0x0, 0x0, 0x0}, &(0x7f0000a14000)=0xc)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00002df000-0x4)=0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000-0xc)={0x0, 0x0, 0x0}, &(0x7f000083e000)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000173000)={0x0, 0x0, 0x0}, &(0x7f00007f4000)=0xc)
sendmmsg$unix(r2, &(0x7f00003f7000)=[{&(0x7f00006c9000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00004f4000-0x50)=[{&(0x7f0000978000)="1786e93d6921193de6811728e6b9902b14f3baea32a6f075972398f03d8fa46b0c8b00af8ecd6209f1103f155eda99b67ee56875e44c339c2836e0ea1586eaf03446ee415564b97338eaa3c37586e0e868efb4f333b51810309abdcd027b5400bcce898339a761f159c46dda086590d21412c6535858b33649298077e53595a5c7c1d9196b910402a9649834c7fd153b4fa591e61ba43b7ab796ac36a6e11de5c27dbd2f093a86afe7b3d263d31a94e7d669653d235570e910bc4119f9ab966a0ff7845a8c2a9d72b024a4c58cb565d870bb5ec5daab", 0xd6}], 0x1, &(0x7f0000324000-0x18)=[], 0x0, 0x10}], 0x1, 0x0)
write(r1, &(0x7f0000476000-0x92)="", 0x0)
close(r2)

2018/01/23 02:58:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x18, 0x0, 0x2, &(0x7f0000252000)={<r0=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000518000-0x92)={<r1=>0x0, 0x8a, "7acc1d792fae009ade0edeaed3b66933128d86a100e73963f28abd11b5dbb757681096cc3fcf9879e06886f9bbcbd954d070fb75d8669d13f5e2387e6bc5384528c303b57c8642c519bd39ad54d0872e385edf416517b14b0af213f34613238fb06ceea48aada442a31f28d50b843131d238663effccfb2eb6b232162bfd0ee197c1c3eaeafba1741615"}, &(0x7f0000c5c000-0x4)=0x92)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f98000)={r1, 0x7fe0}, &(0x7f0000457000-0x4)=0x8)

2018/01/23 02:58:44 executing program 7:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f75000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58)
mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f79000+0x3c1)="0a0775b0d5e383e5b3b60cedf054db00000000800000014000000000000000e6", 0xffffffffffffffb3)

2018/01/23 02:58:44 executing program 6:
mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x53)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x32)

2018/01/23 02:58:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000063c000)={&(0x7f00009f9000-0x168)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0x3, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x833}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x2f, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'digest_null\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:58:44 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10)
setsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f0000001000-0x4)=0x5, 0x4)
pipe(&(0x7f0000001000-0x8)={<r1=>0x0, <r2=>0x0})
close(r2)
ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000002000-0x4)=0x0)

2018/01/23 02:58:44 executing program 4:
mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 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}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
r2 = socket$inet6(0xa, 0x80801, 0x7)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000014000)=0x0, &(0x7f0000028000)=0x4)
sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000010000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r3, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r3, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
ioctl$sock_FIOGETOWN(r4, 0x8924, &(0x7f0000001000-0x4)=0x0)

2018/01/23 02:58:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f00006f2000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000232000)=0x10)
sendto$inet6(r0, &(0x7f000018a000)="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", 0x1000, 0x4800, 0x0, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00008d1000)={<r2=>0x0, 0x0})
setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000245000-0x108)={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]}, {{0xa, 0xffffffffffffffff, 0x3, @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)
bind$inet6(r1, &(0x7f000062c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
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, [0x0]})

2018/01/23 02:58:44 executing program 6:
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000f000)=@ipv4_newroute={0x20, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_METRICS={0x4, 0x8, ""}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000025000)={0x0, <r1=>0x0})
getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000014000)=0x40, &(0x7f0000021000-0x4)=0x4)

2018/01/23 02:58:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}]}, &(0x7f0000f92000-0x4)=0x10)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff10, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/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$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000887000)=r0, 0x4)
write(r1, &(0x7f0000fab000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000c4000-0x4)=0xff, 0x4)

2018/01/23 02:58:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r0 = socket$alg(0x26, 0x5, 0x0)
ioctl$int_out(r0, 0x5460, &(0x7f0000dd7000-0x8)=0x0)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
r2 = epoll_create(0x1)
poll(&(0x7f0000f95000)=[{r1, 0x201c, 0x0}, {r2, 0x5444, 0x0}], 0x2, 0x7)
sendto$inet6(0xffffffffffffffff, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000135000)={<r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000012b000)=0xb8)
socketpair(0x7, 0x801, 0x8, &(0x7f00001fa000)={<r4=>0x0, <r5=>0x0})
setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000ee9000-0x4)=0x5, 0x4)
bind$inet6(r5, &(0x7f0000120000+0xfa2)={0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x573}, 0x1c)
setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000099e000)=@assoc_value={r3, 0x0}, 0x8)
pipe(&(0x7f0000ce6000-0x8)={<r6=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000a38000-0x4)=0x0, &(0x7f0000b5d000)=0x4)
pwritev(r6, &(0x7f000038a000-0x10)=[{&(0x7f0000569000-0x3b)="65626426307a5cdb85adc7ccb13d509b95090dc81c49bcffd924f6adfdb0f56aa72e9e8cbd47291b9955ed60e0002b7df7c315bc6ea227a116c0c4", 0x3b}], 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000420000)={0x800, 0x4, 0x3ffc, 0x401, 0x4, 0x401, 0xe98, 0x9, 0xde0, 0x7, 0x8001}, 0xb)
close(r2)
writev(0xffffffffffffffff, &(0x7f0000c7d000-0x50)=[{&(0x7f0000ee3000)="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", 0x1e5}], 0x1)

2018/01/23 02:58:44 executing program 1:
mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
r0 = socket$key(0xf, 0x3, 0x2)
socket$key(0xf, 0x3, 0x2)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000d50000-0x4)=0x0)
recvfrom(r0, &(0x7f0000879000)=""/173, 0xad, 0x2040, &(0x7f00007f1000-0x9)=@rc={0x1f, {0x5, 0x0, 0x6, 0x80000001, 0x10001, 0x1}, 0x1ff}, 0x9)
mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000bf5000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f87000)=0x10, 0x0)
mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000000e000)=@assoc_value={0x0, 0x9}, 0x8)

2018/01/23 02:58:44 executing program 7:
r0 = socket(0x15, 0x80005, 0x0)
getsockopt(r0, 0x200000000114, 0x0, &(0x7f0000002000-0x1000)=""/1, &(0x7f0000000000)=0x1)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000238000-0x4)=0x9, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000001000-0x12)={@generic="0920ffaa3eee51ea247d797a78323769", 0x100000001})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000002000-0x10)={0xa, &(0x7f0000001000)=[{0x100000000, 0x7, 0x6, 0x84}, {0x33904c36, 0x8, 0xffff, 0x402a}, {0x4c, 0x849d, 0x3, 0x10000}, {0x9, 0xffffffffffff8001, 0x9, 0x4}, {0x6, 0xfffffffffffeffff, 0x9, 0xffffffff}, {0x2, 0x7fffffff, 0x8, 0x1}, {0x200, 0x3f, 0x0, 0x7}, {0x84, 0x8, 0x0, 0x6}, {0x1, 0xfff, 0x6, 0x9}, {0x0, 0x7, 0x8, 0x2}]}, 0x10)

2018/01/23 02:58:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000a99000-0x10)=@req={0x3fc, 0xfffffffffffffffd, 0xfff, 0x9000000000}, 0x10)
r1 = socket(0x1, 0x4, 0x6)
getgid()
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1)

2018/01/23 02:58:44 executing program 2:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000013000-0x50)={@generic="010000000000051b000000c92d52e1d6", @ifru_data=&(0x7f000000a000)="00009e1918e8af7d6f1735df9846e400000000000000044d929d09000100fd7b"})
r1 = socket$nl_crypto(0x10, 0x3, 0x15)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000014000-0x10)={0x5, 0x7, 0x9, 0x800000000000000}, 0x10)

2018/01/23 02:58:44 executing program 6:
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f000001d000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x39, [@typed={0xfffffee5, 0x9, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x3, 0xffffffff, &(0x7f0000020000)={0x0, <r1=>0x0})
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000015000-0xd)="926feb92d4b89a3485585c2117b54835", 0x10)

2018/01/23 02:58:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000ced000)={0x26, 'rng\x00', 0x20, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58)
r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000ad2000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000e0a000)=0x1c)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000d73000)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0xffffff3e)
r2 = accept$alg(r0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000028a000-0xb4)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xab}, @in6={0xa, 0x3, 0xfa, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xfffffffffffff3e2}, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xca0}], 0xb4)
sendmsg(r2, &(0x7f00000e0000-0x38)={&(0x7f0000d45000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000768000-0x20)=[{&(0x7f00006ff000)="bb85efbf743880fc5cc04b2e328d8844b23b4301255dc1b864305637dc7a583c15357920d7983c4caff0aa56fb06be280343d466bc1cf779c8aee0d90353525440839da450abb04a9917f267545c54fb505c104efdaab232e0a2cbf2a6186f41c79f15f04bc10984cb2b547b8347a2e5cac3efd49919264fc2d45548c7739533000d2a7b35eb5ce1d7ac3f3a0e984327094eb5df5c900938d3a8c25a14428ae1", 0xa0}], 0x1, &(0x7f0000a43000)=[], 0x0, 0x0}, 0x0)
recvmsg(r2, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x33, &(0x7f0000d26000-0x60)=[{&(0x7f0000dc9000)=""/4096, 0x1000}], 0x1, &(0x7f0000382000)=""/0, 0x0, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00008d1000)={<r3=>0x0, 0x8f, "4b6cd7afa7b47bc3795fcfe916c3c13a30f786e56af52995ec3f3cfd0bfec3d7d1a5f413efc9fe676ff106e546eba7b79406a5effbd81164ed075c5a582725c2afd3ff46413ca06800afb19e95fcab571c91d9243d24353e517f670481e8546b12d57fae382a26e7427eabad76477ddb1f4ed86b6feeb3fbf540fde4812397bef82e1e84d3a640e4e8a9646d1c2567"}, &(0x7f0000ba8000)=0x97)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00005ec000)={0x8, 0x3f, 0x2, 0xffffffff, 0x7, 0x8, 0x81, 0x0, r3}, 0x20)

2018/01/23 02:58:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x800000000003ffff, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x1003ffff}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = socket$bt_bnep(0x1f, 0x3, 0x4)
setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00002d8000)={0x1, 0xd}, 0x2)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000694000-0xc)={0x0, 0x0, 0x2, [0x6, 0x5]}, 0xc)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00005af000)=@assoc_value={<r2=>0x0, 0x1}, &(0x7f0000321000)=0x8)
sendmsg(r0, &(0x7f0000363000-0x38)={&(0x7f0000a43000-0x9)=@rc={0x1f, {0x68a6, 0x80000000, 0x80000000, 0x4, 0xff, 0x5}, 0x9}, 0x9, &(0x7f0000047000)=[{&(0x7f000011e000)="793cf29d97017d48be77f3a5664adfac5b3859dd09ae90e0d909344f30f14aa1bb5a42", 0x23}, {&(0x7f0000937000+0xefb)="5bdbef011cee6a073276212bd1090572a95346bc5bb7bcdc5c59de9c8362f2da1ea528f0d6037d4761a82589261f09ee0c6475177b5b597f677b55ca4c9a955e714b4453498537a9f53af2cf789ae4788191c290b7b7f23e6f66fff5102ec023f8de909d79a1", 0x66}, {&(0x7f0000602000-0xfb)="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", 0xfb}], 0x3, &(0x7f0000c4d000)=[{0x90, 0x0, 0x0, "559a545c80b4e7b7eef5f8364ace840761a3baea2e2a2a51d735ccda634f219495034d9ffbb4d85d8e321aad1d862b2b99d986f7b410b7f7c1ed1cecb3e4ffc8a7432c19e2a3c4f8f9a1088fecf6c14ca0bf1fcc3755d9414fc6d462e623d60f51fb286a8e5bd559f1be9390294419c3ac2b9ee88490853d2d"}, {0x48, 0x111, 0x6, "daaa10e07b8640d2b5b6a3b5cd5f1f78924302b9791bf46d3a7f3090689d02326fa8d6810d7cd83923bd767acdcf44169b"}, {0x20, 0x13b, 0x20, "4b18b894544e2e0e0d"}, {0x28, 0x109, 0x7, "43e68643ccdc2cab645123e191f49da6a4a9e3"}, {0x20, 0x10f, 0xffff, "283d5f5a49ebb19c8de9db"}], 0x140, 0x0}, 0x880)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000396000-0x6)={<r3=>r2, 0xfffffffffffffbff}, &(0x7f0000733000)=0x6)
r4 = socket(0x1b, 0x80007, 0x1)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000f46000)={r3, 0x40, 0x6, [0x2, 0x800, 0x100000001, 0x5, 0x400, 0x7]}, 0x14)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e99000)={r3, 0x40}, 0x6)

2018/01/23 02:58:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000134000)=@req={0x50, &(0x7f0000cf7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="7b1c9d9526037bd4715481bc2713691f"}})
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000084f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000)={<r1=>0x0, 0x1c, &(0x7f00004d6000-0x1c)=[@in6={0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}]}, &(0x7f0000d20000)=0x10)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f5f000-0x6)={r1, 0x3}, &(0x7f0000806000)=0x6)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00003db000-0x4)=0xfffffffffffffffc, 0x4)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f18000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000297000-0x2c)=@ethtool_cmd={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

[ 1824.749541] nla_parse: 112 callbacks suppressed
[ 1824.749546] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'.
2018/01/23 02:58:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0})
epoll_wait(r0, &(0x7f0000f22000-0x9)=[{0x0, 0x0}], 0x1, 0x0)
r2 = socket(0xd, 0x5, 0x1)
bind$ipx(r2, &(0x7f0000faa000-0x10)={0x4, 0x1000, 0x5, "2e6b1325291c", 0x9000000000, 0x0}, 0x10)

[ 1824.806243] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'.
[ 1824.806252] openvswitch: netlink: Flow set message rejected, Key attribute missing.
2018/01/23 02:58:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = socket(0x3, 0x7, 0x3ff)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000447000-0x8)={0x0, 0x0})
accept$alg(r1, 0x0, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:58:44 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(r0, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000002000-0x8)=0x0, 0x8)
ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000001000-0x28)={@generic="7e72a570567223fde4e81fe54f1f3436", 0x7faac307, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000037f000-0x2c)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001]}, 0x1c)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000002000)=[{0x3, 0x5}, {0x8, 0x7}, {0xa, 0x800000000000}, {0x0, 0xe91}, {0x3, 0x7ff}, {0xc, 0x40}, {0x2, 0xfffffffffffffff9}, {0xb, 0x6a}, {0x3, 0x40}, {0xc, 0x5}], 0xa)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0}, 0xc)

2018/01/23 02:58:44 executing program 1:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3a, &(0x7f0000001000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x8, 0x0, [], "0368000200000067"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x9, 0x80000, 0x3, &(0x7f0000005000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000006000-0x8)={<r1=>0x0, 0x2}, &(0x7f0000003000-0x4)=0x8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000)={r1, 0x7ff}, &(0x7f0000006000-0x4)=0x8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000005000)={0x0, <r2=>0x0})
socket(0x9, 0x1, 0x3)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000007000-0x8)={0x0, 0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000006000-0x20)={0x4, 0x9, 0x5, 0x6904, 0x4, 0x4})

2018/01/23 02:58:44 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe)
socketpair(0x1, 0x3, 0x4975dc4c, &(0x7f0000000000)={<r1=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000001000-0x10)={<r2=>0x0, 0x7ff, 0x1, 0x1}, &(0x7f0000000000)=0x10)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={r2, 0x8}, 0x8)

2018/01/23 02:58:44 executing program 6:
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000767000+0x81a)={<r0=>0x0, <r1=>0x0})
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000018c000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r2=>r0})
connect$netrom(r2, &(0x7f0000c93000-0x10)=@ax25={0x3, {"a2b105a34cbf09"}, 0x3}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x27}]}, &(0x7f0000f92000-0x4)=0x10)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r4 = socket(0xc, 0x3, 0x1)
setsockopt$inet_tcp_buf(r4, 0x6, 0x21, &(0x7f0000a8c000-0xf1)="ec3c2b6adb73a5f418e5b929820b0c15e7a15388a50587ca8fd9f3b59b6d782f26a0aca3acbf3493362bca3bf053ef7ddd3b025b014381a51c820584ada01bf017910fe9f14d4f02ab28f1e6debed964f36a818451e5762508b3844f7537abde8495e4ad2446fd3b02d12e6982f4700635557c475989a297e686da1a535fd15bef781df38f05bb8fb9548ee10cb186a0ccf32aaff41524f8f0f4984627b36b0b0a8ae282525cf7a17f7a8a746c9d6da0726f83cc92763f6817d688b03828553212b215c04a16766b252f48c10c37a5468cb770f5dd8fd2673c82a2604308a1b96fb5d9a0949b71530e917db420b93d139c", 0xf1)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000ee6000)=0x1ff, 0x4)
r5 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00009da000)=r3, 0x4)
write(r5, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)
ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000cd7000)=0x0)
setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f000066d000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/23 02:58:44 executing program 2:
mmap(&(0x7f0000000000/0x942000)=nil, 0x942000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x4, 0x17, &(0x7f00002a3000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000942000)={<r2=>0x0, 0xfffffffffffff800}, &(0x7f0000672000-0x4)=0x8)
mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000943000)=0x0)
socketpair(0x1f, 0x80000, 0x9, &(0x7f000077f000-0x8)={<r3=>0x0, 0x0})
mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000944000)=0x0, &(0x7f00005a4000)=0x4)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00002ad000)={r2, 0x401}, &(0x7f000051f000-0x4)=0x8)
bpf$MAP_CREATE(0x0, &(0x7f000093e000-0x1c)={0x5, 0x9, 0x9, 0xfffffffffffffff8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)

[ 1824.846646] openvswitch: netlink: Flow set message rejected, Key attribute missing.
2018/01/23 02:58:44 executing program 4:
mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000fda000-0x10)={0x0, 0x0}, &(0x7f0000b53000-0x4)=0x10)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000fdf000-0x8)={<r1=>0x0, 0x4, 0x2f0c0000}, &(0x7f00007b1000)=0x8)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fde000)=@assoc_id=r1, &(0x7f0000fdf000-0x4)=0x4)

2018/01/23 02:58:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f000073d000-0xc)=@file={0x100000004000001, "e91f7189591e9233614b"}, 0xc)
r1 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r1, &(0x7f0000003000)=@abs={0x0, 0x0, 0x0}, 0x8)
socketpair$inet6(0xa, 0x0, 0x3, &(0x7f0000c8e000)={<r2=>0x0, 0x0})
setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000a63000-0xc)={0x3f, 0x1, 0x6, 0x1f, 0x8575}, 0xc)

2018/01/23 02:58:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000ad6000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000903000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xffffffffffffffe0})
r1 = socket(0x4, 0x5, 0x8)
ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f000025e000-0x4)=0x40)

2018/01/23 02:58:44 executing program 3:
mmap(&(0x7f0000000000/0xdc2000)=nil, 0xdc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000dc3000-0x4)={<r0=>0xffffffffffffffff})
mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000102000-0x14)={<r1=>0x0, 0xcd1, 0x3f, 0xff, 0xfffffffffffffffd, 0x4}, &(0x7f0000dc3000-0x4)=0x14)
mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r0, &(0x7f0000dc3000)={0xa, 0x3, 0xf0da, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}, 0x1c)
mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000dc2000)={r1, 0x9, 0x4, 0xbed4}, 0x10)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x48, &(0x7f0000db9000-0x4)=0x0, 0x4)

2018/01/23 02:58:44 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000ea1000)={&(0x7f000034c000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00006ac000-0xa0)=[{&(0x7f0000a09000)=""/133, 0x85}, {&(0x7f0000001000-0x41)=""/65, 0x41}, {&(0x7f0000001000-0xf1)=""/241, 0xf1}, {&(0x7f0000001000-0xb5)=""/181, 0xb5}, {&(0x7f0000000000)=""/177, 0xb1}, {&(0x7f0000001000-0x76)=""/118, 0x76}, {&(0x7f0000001000-0xa4)=""/164, 0xa4}, {&(0x7f00009d2000-0x1000)=""/4096, 0x1000}, {&(0x7f000022a000)=""/17, 0x11}, {&(0x7f0000efe000)=""/247, 0xf7}], 0xa, 0x0, 0x0, 0x0}, 0x10000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000326000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x820}, 0xc, &(0x7f0000000000)={&(0x7f0000001000-0x14)=@ipmr_getroute={0x14, 0x1a, 0x100, 0x3, 0x0, {0x80}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000005000-0x38)={&(0x7f000000b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000011000)={0x1c, 0x2000005a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x8, 0x2, @void=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:58:44 executing program 7:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
recvmsg(r0, &(0x7f000000c000)={&(0x7f0000003000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000000d000-0x10)=[], 0x0, &(0x7f000000d000-0xd9)=""/217, 0xd9, 0x0}, 0x40000140)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000000)=0x6, &(0x7f0000010000-0x8)=0x2)
ioctl$sock_bt(r1, 0x8906, &(0x7f0000002000)="0635b6bffd5f981906246bb28f1fa06c5180b0e0317245eb4a5872daeca6b7105e8271e9330fac73b22dc1f61b46dccb8883f88420972918e6f7dd6ce8ed53b33a246342f3cb170543bc8e8035148e84e4b898013e09382d7463c6fc425fd6ecf943eb4f2937f16bc76c6ea4de268c545ab895b9")
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f000000f000-0x94)={{0x6, 0xff, 0x3, 0x9, 0x0, 0x9}, 0x20, 0xad, 0x10001, 0x6, 0x5, "1b62d09effb333c28b560fcab1ca0e57dd98a018b21e06e15a1775fbca3a0edcd3eb822512684ebe7f681cb63096465aa39ce916d4f9412b0fa00719a6ebc40b4f3343e3c0b4363a0f7fc76b8db08d82d83a4bb8a2e1fe296ae81f1fc7a17e62d781e4386c6ce03c3a2425a1e06c56811ce25f5906ebbb08d865db023ef2d974"})

2018/01/23 02:58:44 executing program 6:
mmap(&(0x7f0000000000/0x36a000)=nil, 0x36a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000036a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x11, 0x6, 0x9, &(0x7f000036a000)={0x0, <r0=>0x0})
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000001c000)={0x0, 0x9, 0x3, 0xffffffff, 0x62a7, 0x30000000000000, 0x230f, 0x5, {<r1=>0x0, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x7, 0x300, 0x4738, 0x1}}, &(0x7f0000342000)=0xb8)
mmap(&(0x7f000036a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000025000)={r1, @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]}, [0xaa9, 0x4, 0x6, 0x4, 0x401, 0x400, 0x8, 0x4, 0x3, 0x4, 0x9, 0x1, 0x1, 0x6, 0x0]}, &(0x7f000036b000-0x4)=0x108)
r2 = socket$inet6(0xa, 0x3, 0x0)
sendmsg(r2, &(0x7f0000239000-0x38)={&(0x7f000028b000-0x1c)=@in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f0000369000)=[], 0x0, &(0x7f0000365000-0x90)=[{0x10, 0x29, 0x40000003e, ""}], 0x10, 0x0}, 0x0)

2018/01/23 02:58:44 executing program 2:
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$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", 0xffffff2e}], 0x1)

2018/01/23 02:58:44 executing program 7:
mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x28000f, 0xfffffffffffffffe)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x182, 0x11e)
sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000048000)=0xffffffffffffffca, 0x4)
mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ef4000)={0x0, @broadcast=0x0, @rand_addr=0x0}, &(0x7f0000ef5000-0x4)=0xc)
getsockopt$inet_tcp_int(r0, 0x6, 0x37, &(0x7f0000ef3000)=0x0, &(0x7f0000ef4000-0x4)=0x4)
mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(r0, &(0x7f0000ef5000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f000053d000-0x4)=0xc, 0x800)
connect$nfc_llcp(r1, &(0x7f00005b0000-0x60)={0x27, 0x200, 0x4, 0x1, 0xcd65, 0x6, "235450a5a6a3720ef507dc6f1100a2e3ad0e48f6c864031e162161775f29fbb319a2da24ab1668df70b1474b4a9c97e3bf8a10ae8e296efe619075fb4663dd", 0x6}, 0x60)
r2 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000400000-0x4)=0x0)
mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000ef7000-0x2b8)={0x81, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8)
ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000ef4000)={"8108acc4c7f97a3d469eb92dc268d90c", {0x4, 0x2, 0x1ff, "3d3e89e6206a", 0xc46, 0x0}})
mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000ef4000-0xed)="7d8ecf98b41bc3274d776e19bbd87483f3937615617083abe0019cd15eb1667a884475ca0657ff304067b668b41d2b7ed784a587a816314fdc4724f4109b7fd1c33602f1e995ca8fc43946cfd283865c4ff08d3c60b26c08789fbe9429f0bb5bc82221240577afa9eac50a07c34d7ae003a2c59676c636d82510a7a7331733bebce3d2026e715eef07985c9a55e831c58e71b597771a68e029462f1cde4df218a0492591ac7758c9b1cf5c8bcb52acae5fed5b3c093a0cf8f762fe159ad24f80618807eb9f8d897cc11f3fe228594516cd9650eb74f1b83e2663c8d6da34ed640211b119396ee0d528405753f0", 0xed, 0x20000000, &(0x7f0000ef3000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmsg(r0, &(0x7f0000bd9000)={0x0, 0xffb2, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/81, 0xfffffffffffffda5, 0x0}, 0x41002106)

2018/01/23 02:58:44 executing program 4:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
setsockopt(r0, 0x65, 0x3, &(0x7f00001f1000)="b5d63f23", 0x14b)

2018/01/23 02:58:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
bind(r0, &(0x7f0000afb000)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80)
r1 = socket(0x1e, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000429000-0x8)={<r2=>0x0, 0x3}, &(0x7f0000ec6000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000a34000-0x1c)={0xbc, 0xc2, 0x800d, 0x2, 0x3, 0x63e4, 0x0, 0x6, r2}, 0x20)
sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b81000)=[], 0x0, &(0x7f0000d31000)=[], 0x0, 0x0}, 0x0)

2018/01/23 02:58:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
socketpair(0x19, 0x7, 0xadb, &(0x7f0000fcb000)={0x0, <r1=>0x0})
getsockname$packet(r1, &(0x7f00002b1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000131000-0x4)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000012b000)={@common='lo\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000073b000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x3, 0x9, 0x100, 0x9, 0x200, r2})

2018/01/23 02:58:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000e6b000-0x138)={0x14, 0x2, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000970000)={<r1=>r0})
getpeername$packet(r1, &(0x7f0000563000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00007e0000)=0x14)

2018/01/23 02:58:44 executing program 4:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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, 0x5, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @loopback=0x7f000001, {[]}}, "b3fd350f21469890"}}}}}, &(0x7f000000a000)={0x0, 0x0, []})
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(0xffffffffffffffff, &(0x7f0000005000)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>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}}}, &(0x7f000000c000)=0x32)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f000000e000-0x38)=""/56, &(0x7f0000008000)=0x38)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000007000)={0x0, 0x80000, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r0, 0x29, 0xdf, &(0x7f000000c000)=0x3ff, 0x4)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept(0xffffffffffffff9c, &(0x7f0000003000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000d000)=0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000006000-0x58)=[@in6={0xa, 0x0, 0x4796d3a6, @loopback={0x0, 0x1}, 0xd04f}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58)
syz_extract_tcp_res$synack(&(0x7f000000c000)={0x0, 0x0}, 0x1, 0x0)

2018/01/23 02:58:44 executing program 5:
r0 = socket$kcm(0x29, 0xa, 0x0)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000023f000-0x4)=0x0, 0x4)

2018/01/23 02:58:44 executing program 6:
mmap(&(0x7f0000000000/0xea2000)=nil, 0xea2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000007000-0x26)="240000001a0025f00000000000edfa0e02f6f900e003bf06ffff00ff0800190005000000", 0x24)
mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$ax25(r0, &(0x7f0000ea3000)={0x0, {""/7}, 0x0}, &(0x7f0000ea3000)=0x10, 0x80800)
mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
close(r1)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000976000-0x18)="ad56b6c582000000000000000654c7beef9f5d56534c91c2", 0x18)
r3 = accept$alg(r1, 0x0, 0x0)
sendmsg$alg(r3, &(0x7f0000248000)={0x0, 0x0, &(0x7f0000c2e000)=[{&(0x7f0000971000-0x52)="6c7a7375a18763dc8838b558e123119953f36175c18673", 0x17}], 0x1, &(0x7f00006e6000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}], 0x78, 0x8000}, 0xc000)
recvfrom(r3, &(0x7f000069d000-0x3f)=""/63, 0x3f, 0x0, &(0x7f0000098000)=@ipx={0x4, 0x0, 0x0, "e262589dfba5", 0x0, 0x0}, 0x10)
mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$kcm(r0, &(0x7f00002c0000)={&(0x7f0000ea3000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x3, 0x4, 0x0, {0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, 0x1}}}, 0x3a, &(0x7f0000ea3000-0x30)=[{&(0x7f0000ea2000)="b028f1963e79c822f5f13710fc42b9697aaea634edf3a8fd60a6d1cab8db9faf83e6a2acfd8d3430c33add30e0218d44aea9b672cb816bf2e187355b3f099bb83323bf3367d59a5ffdfc91b95c3b35537a404be9a49e879411f79adbf917e0d3a7b38eb35221ac036f4b52ab839567c34794076f65363585480f87af097323221dcd7141dfea1456e81c4acea2f30698b9bda35601b4c492bcc7a40ce65e1ea2f74ac369156798d8a2e7ddc140132b120525594a876377dbba09c9acf1f482fefc19b83c7111bfc64b01104ce0193cf53c213f0faf4f3463e483b662dd94e7966a4c83a80f102908f9539123faf06700fb2d3cf3c0daa82e799847aa2535ae0eaae1030ac0cdf2db933e8f903477109c04064b333593912b708c3dbdeffe8aa8d075d604c4a120e3d565165636515ab216c09432a1500f0583880a1b87972f3b048bdde4c205720f2034b1a684ac55d13e49dee71613a583e389a95e3b1bd75e64c9811a4ba5c32b94ad46f38738939120d669c25ee04d0059c61120d8f7e722019b6cf9d49c880366156d84993a077aee268452c51aef1ff209325e508a613d58c0dfef819e243db20d4c4f4e4c645fc028cf519fd96fcc54c4ba3a01ae27ae675fc94569953f6132215031986ecbc3b7cd03c4c1f4929f8e7742c04ad7188ae3b8835f39cfb8ee7674b4f5c7427894156e54bea045519cc85af53f1d048d272ae29aafda9bdefc00269e38a404966312beefac9e0822ba318243f94c30e9e73962aff71cd96f741e97173fde3c7802bdd81da20f1389e054d834c2ccf6d957a2b7009dc4d92437f258525f067f6a2d015678fb04608e665f7878c3f66af305f930df1d60de359a741b99a6a1f584510c0afd6f0df3a323d16677fecf26e81678c383674f9211113a36f7f241653c95ccb70d387a3f8e6a8a9b70ac8d35f23b9ead5aec285f79ec1c84c38f9985dddb7ea3a9848e083335354ce846662e1f0b124edc22734cddde18a76f3ecf68716f436fce2f7b9e1a8870b9d15aa5bb91e990290ee3aed64b7abcd845e5b35170d248870e8514fe6274b51b809a53e5e470ded9d86926391ef383a61b36534916934c842d211351769806c9d2902c2602927ccafa61bd5dce6ebb42ce24128826250978725e46503c53f7d4faf5d4c5d2e34e41802db2381c8334e5fb2fb333f6d584deabc1776d089ecf39037794b48d150e056039c8f73b21a5ef08ad3a0707f70b456414b0f10aa527b2d889a52c9d54c7e20ec2112ed67888e8bcae502ad9fed70df524b75f97959945517e8a70a04121a99bd03eec4faf9e3b41f459e30631847c9470ffcde25d76c6e3ffaa70e441a5ffbdf4295133c8e27b406f7ffac03fe27c103a03c14c36a42ac74735b78b720ab068a3cb04a1809dde3d6b94ac367f0f157bd4fd9ef63d84ee37966f158ec89227768f24383b1482026bcfe6b745a499ae2b7743950572b83ee01ce47af77ef315c996b752b3a9ba57fb6afff7eaba60808fbc5550fd5de5fe0219fc2b1309dd8dd8ab2efe3eb3c7accac2374d5ae851a2ff217304d5e5dd29251933405a21b81f8e855c556a09c46e71a77b2a18a0d3feb1fe41ebb16da4e8e955dd23ef405abb3d80ee1f66283d3ef2b6c61e2f5b2de5841ed59b0e2b50bdaa88a52a817bb5d8aab9fedc9689eeeca458fdf59da19799a4a030cd53af2717ff385f4ce800626499f54f35675778106c84f42fc2f04ca36fcbe7cc75052e5a7a10966711390265e360cc14d2866d9c1c09ad724c572918e9e3e2596e2b1c0e8bcba087e8d42c6901a334778b12c2487ed11c4df10d6c3bac0597586e70616a49d1fe06c358f275d19ec420741d1a277daf8556e93bedc1454534d1db24638bb1a02590e07be36f633e92a1cab9362be3b66a6cfe5b90ec13ecaa9073f4ce48461da81bbd39c2290c265a91f8598bf95f786249d4a7a5e540a1d7d3ee70d396ff9ece7ebd956bce5f6f5c105a6daf730dfcde0349f9b9cd1983d12a735efd3833c67c99017e9cad133757f21e42114cec5dbc9cff065a60992127077a66c3f164390d8b0aaca7f7d36d976ceff89f30c4393f6744f445c6794ae65adb8e0a519a12b192848ad35a6580f9be45feedea09cb3a6f66e946f8899bbf63a96cccbf1aa7794db36e01c5e827cf32080d675e03e4aea7b96c50c1da017117d501d8a5472941008f970c2a30d556cb2051eca1dac9ccbf46a5d403afd45f10571948e26fb36610c8f4eb56641049d6527902a1f7454d5b0ff0915f4361dc89de4fa76dc253ccf9359082077c3725e5a4f5f73a182dd5edc057e8eda150bb6004b1976b1644f35ac8c7bd6f7bf7f48b7da8c7ce01fe95b9381d15fa8ab5bf596d406bb28c0927f10d27869279478210de3b0ac7fb6a13d78253219cce863c2cd7fc6c36651f9e17bdb725e9e6f67791103fd43599e064252cddab58f6145949da93e18885a25d2ea89faf824767694d8218ccfc086030e1edb17058783b1b08e996bb9873aef5bbeb1cc1f0b2887756ed97597017189c17ef4a08a66619f523e12f246696633097a71cd0eab62a36d86e4d12452a3c5804f0db3b7cf617a2ccd04eab67b17131ddf8490ab8637be93297c5b564eb1c25b368f20dd4394769b8016e888e6c98cd35303c5a920377d8689ba198263edea1bd06a2cc2f0d148f93560660410b17339845b3ccb98c65712f7d1fd8151a9b9add95b58902b5b0c9d0afe034786f278e76341b8d79391d568a12a36b4f68f776264c9e14997f23d8f505ad8451e5a386d110447d2dc22918358562f5cbaec86973be639d668abeca6601e3d6d3d3675e21ba97ab0ac85325b3b68906ee8564a6a727626cc8061892ddab805100c384fa325f8a5e8390cf2e3a4afae2a7f6304af4c2457c5b12d98ff2bcb089bda925a4a6c39642db13fd86e41b8160e9a0d5ca758bede249349d841167789fac57dbcedd8fc436a1fcefd6e7cabe39b432ece197c63e41945323df939e6385d00c646ad82169b8f6fc097a71c568cc8b721b3f87a180fe3594748fae697446df5080de305513ccfc0463dfafe442a73b0bd8d6793d1ab67b8eec75c949c50148c881ac63d1810cee12fe861c49b2822bbebc829e67c57ad0da15a635daba112da334f1abb6cfa690d1a5097debfde79c7eba914728f8321e7e7e891ce61dcd0b10a123313b7bd3195e7f4a470ec8b2d7d26921963fcf9236c087ad92f4223b92f8ac55b4ceaef4e51089297019b6474c6bd65b7c8680262d0accfc0536b63148c7954808ace72f63518a6aa03291e5229d0e4ad0846fef39f06d476077fc0ae58cfe0472143b702ab19eeb072a3475a70d88bcbc8eff1cafdc17f7c07d8556ad6327a8cdb3882ff41dcb79cc2bf7d49de8a87c5a23290f1e10f12c5ba1eacf63efa3b3e7a3726bb45fcb4dfdfb7cb9701ca885cf0b908fc214a630b0fe90a959ac3cb6cec348d31af7781e0d8efe2aed65ed341556df5545367bb7888ad140efc38bf2b3dbc2587d48b37d42d672e14f0c44f2f74d83feb3a460395f834b3ff3b3b252d7faf4b2be83efae073bbf32e8a7ab7eb8e7c47d88c9284ff928424121fe61df55b1cc49cb541712bf365f71a48a6ed3a252e2477409e97f2e1d9d072cf0f2a76cc003aee956220181682c82df103108066c494eb9221cf06c840864b98afb2f0467307ab78d1521feea7deb8f4a32a52bd581047743437c96877c35382c07bb1b46ec83ac7f0b5142ba602d4dddae1c6a1230e341ceacbe367cb4b57ec28d4f40f06505231c96d547dd01d37038b9183ed586bc9f52e4ddb4769b28114ceb86149342318bb2ea8efa6e3845db468ed47c0d04dd273dd60bbd7114ce3651cfc6567e0fd5514eb0ed7cf0575db20a03139433daf7ecf1d761e7b61c5231d0ea75470b1a7f031784101da12b864acb8a2c90f1b17041abf9b8f7cd3d07fb6a540f5039f4b39087504499acaa6dffde81ff471b2c9d24e1fa4cec7a478d14d97b198972f873191912666a2b043a86e78139d065f3212c68e03fe89f36389381336344824062ac396c63fe3436df3722ab926ed4fa673a3f3aa815202510e33c9fe674daca6714006cb3954dcec8a00e8883419c6d1a8d797b1188f9eba8f5e225b6c852419435cc394cf0c762d7538c0c5dd4afe09ff69164f74d44e7e75f6e3d2c2d7a46b06d3e3deb08e9eb43359a08a71413aff10ea3a9aa0c80c4e5a803ee5b87053cf9faf3b7a237b545b1b7dfce29e9808e2de5437b0c8e66c0ba4c56beeab6069f8e57b73fd55d63708c6eda55ba81d89adc94aa47340fae4b8433868159efd9c4cc67b9c90747f5f72a6ce89e6a652f8f39e90b3ed8cf6bec99308bd134db0973a9e6d75f3d235f5b979a59cc73670d70ac177a5271e9b66af7ee39395834c518b2a51c16e77ba7d11fe03e00ec4b0800c92cd489668c417658de980201433b1ec5bb5151fade7592ca9b510f423856223e70fe7f9ad13255fbb892b6f544444a5771b07bfd79b47ccbb926eb2c2312a0fbb651bca5d0f92c1b614ebb11c50429972c0bb262e1cb2f763192146902ae7ebdf3b1bad472841e236f3c5524ee01975c7019f5ec656dae12c3561f586eb8e87ec7a7b1ed1eec6ac373442f0e1a4f85b14a7c19c3e9903a30f3066ffdc03cc33ee13b94f44cf98c82d95960694dc309268f7f3842a247f327cbc15bfe66f4b6ec093dc586785bc42e7c3caff4e87505e18899f9bbc927c89fa4349e6568b501609bbe3947f43fb18d6885ce147e818d73c39c8b7013143cb5c27865ca4ae635595d9fd40eb4b8afcc89344e50263fbb90517c18231237ae75375f98491c70d842a7b69e3e752503a7a3166a98b431c93b588364eac6d56cdbe23acc875a376676bf51f0639cb0ec0f4ced892faf63754c3523b5bbda07d8633d0de12ae6bf6b64d666b3c88207db12b2d1788843cc1592be5f644f21414dbe32f8c097c05b1b25d5eb2a7ee55116a3f4e80de7aab04c1d4b00f3a2b480c3bd5080a103bdfaee7c42ae736607d1779a9e31339c7706ec307d1e269cdd373cc21ce100747dfdb417ca392945c2672c9b2ab91de203a3eeb1dfc1e0fc3bbd0d7b0e4a65997477a2ea2403a5872289e215f5621e556c07445818db9397ab64cc1f67bd3f4fec195e211e0bd09a1e5f99703c44d155a40fb29d1326a61c04ace31bb5279eb480b678a59c9055e88effd1df0108947353901abe1a06f3c19dd0bd9d006f8ad2a625dee1b5abf44ea031cc5a141c92004c72ea0c92d6386b0a6ecfcc4e4cdad438b02ca120bf8a41fc5060b7fb400e2565048527b62861923d14d27763c213b1df650a86913efa3581763d0651e9ed05dc0bb38cd550e8a432611ccfcadf1530fa4bab036e08a6c49be19c240c0c926708e7911b87f51055313747a92cb29a354bf5c4dfe137f39921fb5babff7206ef75155a2431c0258fb27079eff149128b9bec22b65890aeffe8a68181c03d587fe8fa29ed663ec78f185cbad61b655fdf912f462593adcfe09037e7a579c7278d12f53feda0574d73e1118664329743384a5afbbcdad9ad1e78c8db5f58651c87298597013e954b1e0f569f7513a06dfd2954f1b67c534de7014f5d2522ce8408533399a17e401b0862dde68fd27ae7dce682cc47ab67e5ed24b93a58019c9d0113f4417d1e39e29c79abc5971693892b953e462cdd5567d6b740bc758ece5bc8e3a8a06309f528c10bee5220401d70473c438173ddc6b485541f7169bd530fc5936f97", 0x1000}, {&(0x7f0000ea3000-0xc3)="80cc7444da31ed367826744b68823bbd935d0d49fa7aa43bdd016188833f468614da6eba8ea4bf0ac74a903a30105b3e0be0c8146ed8fe31bd3be70a6db74c336380ab64d20161411679d7776c9cdaa4ce608ff659074f01d6e67e60c344ba4aac18ccf904877a3ca58bc60d0a26ca9c0fdb0eadb01e4f7946dc380cda7dbbd5e9dc8544e9aabdfe91ffcc70bc05e41d6da8f16b95d832f5da046dac099110ebf84cce6ec5e2611d7021b154b7ac4fda3a67fc4e22d4a4d08bec981fdf6e5184e99907", 0xc3}, {&(0x7f00004a8000-0x50)="1eb78c99dd0d7322709c4a8bc79fab07ddbcaffc6032d01604a775debce518a101edc18a560efe43c9f2d848673dd31dbdba274f144a1631bef323ebbfb697284775c011b8a0b165c0d02c2b401a4012", 0x50}], 0x3, &(0x7f00000e5000-0x1460)=[{0x58, 0x109, 0x9, "0ce719c13a7c088b18750b7891c4e7d2fe1d1080f9ff706dfd98de4eee2e2b08e7eb79755d10ce451cd070de94c949fd0bf2ff61ac30d606a838220ca1844dccab5e"}, {0xf8, 0x11e, 0x5, "eb3eca4b594f8054fe9ef930db1533ffef646b2cbabe8f5e070427023de78c28b9d7facc7335ca63c787fa381286094b9340b760f17b303474e88c0aef3066619ff50ef9c2bc4ced6180b917dd1ae6e754fab81b70fcb275672d569d287aa44e8dd873599231c73bc09f670da83031ad6579b480b81854059a008b6a21f434866308962a06a6a6d9681be124b0043f866efa7b2f0356782e7ced5c53993c3bb63e2ff2834edf6c96c342d3a46ba7dac3d77856f8ba853c64a5127c175639c2e370f00eeafb88f6de38b529e9d9012a5471fbd6347e5490de6656325db3c29b9fc8139d39dd"}, {0x100, 0x102, 0x4, "be4873753a1f408de34fa2b3c7477e86ae542e9d89814c2fda62021cb88156b442f515fc9a08573a1794c3d69d2bed16fd3d6da6b09e8f3a6af43008666918b7be039455b29f9bd3c5c0bcced6fc0ff8046a0fd8fb010c09482938fc62c9af7af7746bc5c0aa099ecbf99e7fd0335eba53f2c1d1b58e044d82f75e11eb542f2746140b92bc91c73b2332d099d15ce7ad9edeb7f68aa07804e7c2ca7d62a9da43a6893d105771646da3f4fb3cc0b2b09c9c5e66dc4c00199d5d4e1efd8dad7250c9d4944ca314f3ea29f85d63eddb812857d7240a496dfd61fa1a208a2b1d1944fb4d397eee52b3ed603e45758847a6"}, {0x40, 0x11b, 0x1, "83ac5869c403faad096dca104271b1899b5a4a0459081be8bc68fd5f411d61c193956df0d70589d847"}, {0x1010, 0x0, 0x2, "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"}, {0x70, 0x107, 0x7, "6d0e0462bfb1ef0972a5866063ae8807b8cf1c1406a8833b5b73c5df9907412e3b4b50f6e2ccf50829a8e57b1632409bb12bfea90acbc7a340226255af8711c31475b03a67d394c0394a95a5375a9a4a2e622e5ef6ffff1160042aa3e3df974b"}, {0x68, 0x0, 0x0, "9eeb114125554bfc1758f4955b62bc8d6d087b75c8951be6d4644bf1b7ac75b9bf8191fc4d93dca90bf11a7df7905bb065af2feba62382ea853879a0149ca3ccc42fc8023b5b956883a6fa769b85731f69ca2388"}, {0xe8, 0x107, 0x8, "77a5faed3550809b4710cdb1d842332feeca82ff9dbbf9e0487ed56c7a3c907fad667e3426bf2de5af89615c1e6fb51afbda4451285f6cbae14db529102b9cd6d78d359d38bf663dc050c4c8ff1f6c44af12d2e75eb16be21d434af39500952216549eba3931d00760ee10dc5f8ad7d53eea24043e2964250126ad97b04ca87acf5edbc7e34cdf35c0601aa343dfd94730ecca8ce53f2bd92ecb5930cee695b8e7eb9423080c2ea12d75d83e97ccdb771cfd1493586f08ca1f38bb6d560868010105b451653b14c01708357ac9c199822f"}], 0x1460, 0x1}, 0x4000014)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4)

2018/01/23 02:58:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f00003a0000-0x4)=@hci={0x0, 0x0, 0x0}, &(0x7f0000446000)=0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000935000-0x38)={&(0x7f0000006000)={0x10, 0x0, 0x0, 0x19108800}, 0xc, &(0x7f00008f4000-0x10)={&(0x7f0000212000)=@newae={0x1d4, 0x1e, 0x10, 0x0, 0x2, {{@in=@multicast2=0xe0000002, 0x3, 0x2, 0x0}, @in=@empty=0x0, 0xcfed, 0x2}, [@migrate={0xe0, 0x11, [{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6c, 0x1, 0x0, 0x4, 0xa, 0x2}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x33, 0x3, 0x0, 0x5, 0x0, 0x0}, {@in=@broadcast=0xffffffff, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x15}}, 0xff, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x1f07dc8427f290dc}, {@in=@rand_addr=0x800, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x32, 0x2, 0x0, 0x2, 0xa, 0x0}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff, 0x4, 0x0, 0x0, 0xa, 0xa}]}, @migrate={0xb4, 0x11, [{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@rand_addr=0x9, 0x7e, 0x0, 0x0, 0x0, 0x2, 0xa}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@dev={0xac, 0x14, 0x0, 0x17}, 0x32, 0x3, 0x0, 0x5, 0x65edd35dcb136211, 0x2}, {@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, @in=@empty=0x0, 0xff, 0x3, 0x0, 0x5, 0xa, 0xa}, {@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0x3c, 0x3, 0x0, 0x0, 0xa, 0xa}]}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x4000044}, 0x20000040)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
connect$netlink(r1, &(0x7f0000d1d000-0xc)=@proc={0x10, 0x0, 0x3, 0x0}, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000898000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc9, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x14, 0x5, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socketpair(0x3, 0x80807, 0x8, &(0x7f0000827000)={0x0, <r2=>0x0})
ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000b0b000)={@common='ip6gretap0\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 02:58:44 executing program 7:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a88000)=0xffffffff, 0x4)
accept$inet(0xffffffffffffffff, &(0x7f00002cb000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000da6000)=0x10)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000080b000-0x8)={0x0, 0x0})

2018/01/23 02:58:44 executing program 5:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x4c, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x9, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r0 = socket(0x3, 0x800, 0xffffffffffff8001)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={<r1=>0x0, 0xe19c, 0xca76, 0x5}, &(0x7f0000008000)=0x10)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(r0, &(0x7f000000b000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f000000c000-0x4)=0x10)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000000a000)=0x0, &(0x7f000000a000)=0x4)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000)={r1, 0x1000, "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"}, &(0x7f0000007000)=0x1008)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000000c000-0x8)={r1, 0x4, 0x51d}, &(0x7f000000b000)=0x8)

2018/01/23 02:58:44 executing program 2:
mmap(&(0x7f0000000000/0x5b1000)=nil, 0x5b1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000003a000-0x30)="000000070500000000000000ff05000bfef9f30001000000000007fffffffe000225070097c11fd4c2c4dc42ffa80001", 0x30)
r1 = accept$alg(r0, 0x0, 0x0)
mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000402000)={<r2=>r1})
bind$nfc_llcp(r2, &(0x7f0000457000)={0x27, 0x8400, 0x2, 0x3, 0x1, 0x3, "0ad88d9b5c5f6cb662908f41a91f55c6fa495941fb109e1165dda8ffeddb015f2be41791012b1d5a243961ebdf299059223e72c9f0d7c0501bd94d5fb0894f", 0x1}, 0x60)
mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$alg(r1, &(0x7f0000593000-0x118)=[{0x0, 0x0, &(0x7f00005b1000+0xd90)=[{&(0x7f000042a000-0x86)="cab83407352568a3dd29fd26d9b2965f3c2062b2d81756b79aca4f9521bf8d85a3d2593567e44f9deca62a3ad467cc3f051467342a673a51a0ab964aaaee8552bc3df375815becbc0291c84799c8fdb9bec6ef053cb7a4740a88eb1675dfc8b3e4f7e56fa9623408e311a0ff251de21638374655beca9fb668b2882d1f54bd1339d5a7da231b", 0x86}, {&(0x7f00003ce000)="a3de23d0bf8685c90e2cfcb37f566281c181835e982dafd5f2fa1d5bc119ab56d6925939ba96a9313b12be80395a127f2412c6ec5fb7489f69f3b1e00d8103118a63d6da46dd26696ea0af7613cab9250c528c5d88c6f2a1b6263abb8dfa86c52f31182068a1ffa169fce3fd2b060a10a5b59fe624be0356edf567e4ab6a8cab96ab7b47583ae376645f838fe6bf1ebcf3bba9b65b5d92ef46dd44bc58d4ccdd7269f5a18df117276b818dad3167c2c7cffb6b48137669e8f0527ba4719cec297c3d32705c6c165dde5015da90c637e4eea3af510a27fbb3", 0xd8}, {&(0x7f00005b1000)="ae3b3701df0491c598acf1c4d15df8d3e70a44397b791929469595ed712f47aacf3adc63a3c99b877fc3484dd2feb773f0a988a1c5d328d5cfecb5a616aa512820d026dcce2676ba20f669e34381741dc241d31aeccc04a7d057cf2323b9e8de17d5b854da17a72c7b12e5ac92c435a6a592185396ff302a3eb6fad3cf93f563a6c8c32783112cd2f8249ceb8d6822d463b93648d14e8f2d6866417cbe219c5c8487e1d1422e6337a18579b7889e97d7d449f6227b6e04379a9c04e38c3c1c9f9543a7a0760eea08b11d20933f31de3d004cc26e253728ff901757570b379e533282958cc3027824a000b8", 0xeb}, {&(0x7f00005b2000-0x6)="54a7c20106ab", 0x6}, {&(0x7f0000405000)="4c8247f3f2038dec11978403ec716dd9d3cb317c5f423a435df68f65a7641fce13d5146f4a9efd22dfab06ba7e2e917bc0fd28c2d0f2411ae4cae8f685d97af544a3398f00493b3843509f7e91eec5d5296d4a8ab5da13364605a5820b6da0909fcc184c6585bec266f1fd02043bee25159ac3d9", 0x74}, {&(0x7f00003b6000)="0d12ee507dd4553601bd939f147e7d36f77666beb6b007c526d083124cc5278a45abe2a95a81ce179608e9293c80b98fc8a10a0826d699a2543b3f5bf66e04acf3982f8e1b8040ef6c6969ac18dbe5d35af955b5e15e040aa593034fe658ba4ff92cd497b0fb52d446cefbbfd9c4c57bf38645a0c9ff3281533a0962a45e43274b2ca9273728f7eeae2cd19170e05358ad81f31c370c07d9ab05d6dab2214adfcc403a5e4a045c1fb010eed4330f17b6c6ec30f2997b473a9462c2a0b161c4f2da174ecef498796c1279cc346cdf6a9622fc5952f2f0d7d394b91320c6812026e700f189b8ea78b0ee32c37563164b38250a3648", 0xf4}, {&(0x7f0000289000)="2a101f4c9002fce16a162c4bd1841286ca0a84f2d543a898d6ae75d0401da30900740790bd071ffbca9f3b8ea366aedbd121ab321dec03596b219dca50eab15b187d06ec7d53d47c94a6b2d87da6bdc60e241d72cc2758870b405b092d66ed81319e1051abf33869592980f39858d7da38", 0x71}, {&(0x7f00005b2000-0x1c)="e2d30a59a690d5973e61aff0cf2292fa0d4d421672083040af3f74d7", 0x1c}], 0x8, &(0x7f00005b1000)=[@assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x28, 0x117, 0x2, 0x11, "ea65e7227570f6c8ea56db2a43106725f0"}], 0x58, 0x4000000}, {0x0, 0x0, &(0x7f000006d000-0x30)=[{&(0x7f000015c000)="dbfe143083b0d39e45cc0016d334f651b5dd8f726ff5503f59f87f20db2ee07041e6f982e3673c591b88ac16aeb392b7abeaed62f692bd44e16a9106afa77341c78ab19a67732d6669e074ae1d6f6fae029ce845bdc691813b499bfdc50cb90e918e5c87f0c585c0dc9900be42c80158be7a5c8e0064ccd3f96686fcbf6963f1a8db778f3d", 0x85}, {&(0x7f00005b1000)="", 0x0}, {&(0x7f0000516000)="e345d27e99e1a0fe934180a030bf85b6c1346b755cbd305e6467aa15d0b28fcfe1ebafcf18e030fb5e7fa75e4ad52c1d39618eb5b4b3275fec2e464ad82d50dc22c2af574a3c49a2d395ea7ed0cdd4ebd833ac9908ab6209ad0e18e0f9dc844b8d326e2ad16788bbdeb67d693709ce2b45c1172a73db3f623b6cbe5aa2c7f09afbc50c209fde2fb53126d94f2fa474165b417d5f04c79a66e4ff6b2b89ef012e878ef23502308feb40e75ff1635f38", 0xaf}], 0x3, &(0x7f00005b2000-0xf8)=[@iv={0x68, 0x117, 0x2, 0x54, "cf3fc516c75d3a2ef87d4a16afadc2c82b812610e26149c5506adddd3732a3fa077d07dc30a3db0beae14f77c7991a7af0b9c73f63eee858af0415787914bb06bcdcea120aa189fbdf241ba9ceaf61e0dac7ca93"}, @assoc={0x18, 0x117, 0x4, 0x30}, @iv={0x28, 0x117, 0x2, 0x10, "190b8a242294c85f590b19eb2cfe4d01"}, @iv={0x38, 0x117, 0x2, 0x1e, "1c607096eeddb54f0ba78497a93a50c90a7df2182093cdb0537e03121147"}, @assoc={0x18, 0x117, 0x4, 0x3}], 0xf8, 0x50}, {0x0, 0x0, &(0x7f000052b000-0x80)=[{&(0x7f0000364000-0x99)="a30e9c429afb445f3fecf511d8c8f62e3fb7f14a887884f68b98aac400e193b9ef06cf2db9ea0e18cc70d004b1d7a09d1baf2ac45aeba848072393a80f7064719bb0b416d0b42ac6bb0d41cc853c155b4c2fd4efa8d9a35caa7860ba04a0d5a6cf8267d35501e3e93a2329599e8c42115142fb1444e84d3938432800fbe94df38ec942545a0633172654c3d9d32e768c9b79285836bda1e5c1", 0x99}, {&(0x7f00005b2000-0x21)="b4a22607687bd11a99d34512faa735bdf62698c38c91864c6914ad7a8c8ed73519", 0x21}, {&(0x7f0000249000-0x39)="0275ae61982e67ab44a64c62a688ea2f4ed7f0e868a1dbf2830ede0768dd5f2971eead5812dd0b0b516aa2a0d7c5cae7550ac96f443f90d9f3", 0x39}, {&(0x7f00004ed000)="748de8831df037a9214d31df3ad4cd21f95b30afd49b", 0x16}, {&(0x7f00005b1000)="a044106a8019696334c6a478dbc05e603a1739dbfc4af34c9cce8024f8639d05e7e7f4dc7ba07dae58a05260dd4ae3", 0x2f}, {&(0x7f00005b1000)="", 0x0}, {&(0x7f00005b2000-0xe8)="d75fc4b8a3d6324a2e3c450c593a350b12867be0e876e256530f068c35ff9ac3fa14adfe68bcdaf9016cf30aecaf40ad5a5ad82157b62c102642bd6db66ab648b1772b1c5e40b82de2b725692a87be4b931ac435fcb0f79b81a6068640600e30127f1c7c7a4d59a412c6655dda54efc07b6191f8913b3c9afd44c27a99c69b4c3affcb760c9fdee7a153e0ae641ad22ae2dbcab818a38c9e89cfc0301cc2185a465c5c275585200c715f7dc2d8d488df06a89360e95f8854a9b5b68e5add2052986cc7d5e9ce32673d6a5ef762ea58b43bc9c0c8a87371ab97bf6171db1608471983d14bfc726999", 0xe8}, {&(0x7f00005b1000)="156b86194c21ff270a75e54bac38b9871e511c05ada9761acea97ca95e8cae1885450727c354d5916ccc618ae52d9094d1bf2c97aa3040e0ca099c4659df3445200db28f6be5b2b0405c7714b197b765d75889b57ded8031c71b9dacd6f7d43e6b947c04bfb8f8a19a55137a128b1412032b1bf50b7a7f399c869d6a040ddadb4144f86b36a9751b068f6bf555c27aa2c2a128f9be8992f37a883029c68616d5a0fab2738fc2a5493a156b831a7c39e521bbb7ece6488f6fccc54040b0d629abeeddb22d8c6f56cf8b4317320923", 0xce}], 0x8, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f00005b2000-0x50)=[{&(0x7f00005b1000)="96fd3f9ac75c53ceb3309a2f812d747ecae4f24826b0c1499da36a9cbb2c8150b2009cc09a4c05b59f2b60dd574edd0c3989c9eb9e241f34f55e8cb1d81bd350d40f734f2e1407d539f5e45398680089b67d2caea773b5f5dcc26e7945cf9b6ca69a50ada9fe35f3f23b230c003f2b44b37f35db7e386daa81108fdd164d45445e098d1258e285b02908ddcbca14cd6a8d185481d5e7536bdbc8785cced4e58450", 0xa1}, {&(0x7f00005b2000-0x4f)="470f3da171eb63f51cf3d9ac719143d975043e0c19351231f5ff91d7e95fae29e270fb82d1dfe048208bae72e6343d818be9ab2a9eac21e50268f822a884a6c0a46d4fd1b01b4440666747e7473616", 0x4f}, {&(0x7f00005b2000-0x32)="4909e9a3283055dd9766fd5d431e9c5384abb45a2c5b92e65878d86163a98ece7fa7a7ce5f1515d2aa935763f8daa424675c", 0x32}, {&(0x7f000054d000)="1f7330b883b3a74c12fb53", 0xb}, {&(0x7f00005b2000-0x4e)="6cb74ba1c0270325dd89bf751061707c068b9ecd2d4f67a04101cbce21cbd03ef415748e980028f1be9d8b16edb77b332c070c2bc4b2454f76c387207e6ad8dc48d53703f0e9bf87f6a210b7e88b", 0x4e}], 0x5, &(0x7f00005b1000)=[@iv={0x78, 0x117, 0x2, 0x5d, "d37ef899749076c91ac66c061aef7a2f2f9e0ac89a36706a7d4fb2b60f74a6e8d2b1cc2dfeb839338ba5d663e72894a9f2cbe5528e6d14426ea1c486816c2679705110a863be37856aba73a91507ed6ae2964ebc3b15e20aaebd96aaec"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x60, 0x117, 0x2, 0x4b, "f4211158cdb28a26dbbf24f0339325aa9f1108c0ff6b185adc179f2fe35c84596d6f4d795b151c1e9125f1e1e4ca98304ee379781fafc78a6cf7cb4f04880bbbf69cdca76065d4d8815122"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffd}], 0x120, 0x40000}, {0x0, 0x0, &(0x7f00001b0000+0x125)=[{&(0x7f00005b2000-0xa5)="02067a4625662a801d1bd1dc314cfc964a9a22e75e9a3f5a49c594283946436f072d34c8c8a678c967e47bd7a0de6e5c77126511c1d627101eb5e68354e8d2bcdc08a164e6f129397f37804226166199fd47f4f5c86edfbb10cc3d9da9e3d96407dc0bba2bf9b1ec0266e20cdeb20b58426cb96867240fd191a9a439cfe13398d3cb1ed081f9a60c31952e563b1c2475ce4c50d9eb905afc81e2b6e23f6422a2bf65a22893", 0xa5}], 0x1, &(0x7f00005b1000)=[@iv={0x58, 0x117, 0x2, 0x42, "dc37fa875d0cbfa35bedf11af0c46b0f0a4e3beb31fbeee93abd5fbfba91cf6b8dabf0d962063fbacab20af34adced41b4f5a41de56e8177a6b13731b64c6f52f10d"}, @iv={0xe0, 0x117, 0x2, 0xc5, "50971ee26af54b72fc6c24be8d1ee21f7f6c7b85b403db9237e95ff31e86c9d30fec9a788300ab12ab1c45b63ec1931afe6d2df0ab788e0d7a27a164814b591f1579e0ce8d0356c8aae3c9b0b382fe2b36fb3ea5f965494238e3933f31134091d9c1394b1148e131d7f15d6884606e08acce69c9b4979b549833e417e5f0acf63b792a692c5d1ce4358a42f16c580ece58884cb4f0b86c6629c463e1e5b2a4a5978f68ac4fd590b5ec97661645f2ab4977b11254ec08ff591229e3f2db491c526012338512"}, @iv={0x40, 0x117, 0x2, 0x2a, "0ed33ce8b39be2aff1b6b16e403f7f870407dab0ced4bd5757745e3b4b65c37ef2163a26015406e04f71"}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0x100, 0x117, 0x2, 0xe6, "9bff4aa091dd48c8cca7fb92fe35889764740265f449507672de075a29de97a60c36c74e1e4e37d9499224e3e638179056ce4197e1deef2d7dc06965e476abdc6b292fb6e042e189da24bcfb7d1719351d3e4128abbff3eefb32f1cfaae65503738a50b46518210ffbe755300a4c49b329b8a55b945eacaa9d6a980ede2bccfad8bb03c3bbb7cd41f7a210f706a282ccfcacbd5dba13dbb650cb489ab993f69a9c04c894682c843e0ba09dc374496ecb284ad30feb24dd17d28fc3b06f8efde08d2e8425aebb15b54ebc38c66c06351de40fec8c351fb9431e12371d356696c83ca30cc36c73"}, @iv={0x108, 0x117, 0x2, 0xef, "815073d7535322d75baa75e0efed86cb9a5770db92ca42f026b65c5088c3065362b53b10066ecf0f2e0d285abb3e1c0e7bcd6d679ee6ca749b6f89c30009f3d160cf214bed4aa6b15a72b380193c211406f2e49e7807831e01bf1af9e81eaaf72fca5cb0c163ed9061ce4d9c4ec459308b5ceeb1c9866b262a65d8eefb5612d066273c41a65379c100a932d3e4859d94b0ea31c34135a8a6473f6e2fa34a4722216a43208a4811b0177d96ddb925fb32a31b9e0580ca23317df7177cd08dbb85decf9f636477c04b5087c6bf9e28c2e40405e706ad2c010a5a5e14a0c4e51663e3d8a4e247805b48118ff32e5a8a7f"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x3e0, 0x40000}], 0x5, 0x800)
sendmsg$alg(r1, &(0x7f00002eb000-0x38)={0x0, 0x0, &(0x7f00004b2000)=[], 0x0, &(0x7f000014a000)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0)

2018/01/23 02:58:44 executing program 4:
r0 = socket$rds(0x15, 0x5, 0x0)
getsockname(r0, &(0x7f00000a1000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00000b7000)=0xe)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r1, 0x89ef, &(0x7f0000d1b000)={@common="6272690000000200", @ifru_ivalue=0x7})
socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f000056a000/0x2000)=nil, 0x2000, 0x2000000, 0x2010, r1, 0x0)
r2 = socket$bt_cmtp(0x1f, 0x3, 0x5)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000056a000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000002000-0x2)={0x1000000, 0x2}, 0x2)

2018/01/23 02:58:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket(0x3, 0xa, 0x0)
getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00006ab000-0x2)=0xffffffffffffff81, &(0x7f0000e2c000-0x8)=0x2)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f000086f000)={@generic="3008b93e35e3831973b56b76ba0d6a0c", 0x3})
ioctl$sock_ifreq(r0, 0x89ef, &(0x7f0000c66000-0x50)={@common='tunl0\x00', @ifru_settings={0x6, 0x4, @sync=&(0x7f0000b2d000)={0x7ff, 0x2, 0x2}}})

2018/01/23 02:58:44 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = accept4(r0, &(0x7f0000774000)=@pppoe={0x0, 0x0, {0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @common=""/16}}, &(0x7f00007aa000)=0x1e, 0x80000)
mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x0, 0x800, 0x401)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000027000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000029000-0x20)={0x2e, 0xef5c, 0x8000, 0x1f, 0x4, 0xb5, 0x5, 0x9, <r4=>0x0}, &(0x7f0000021000-0x4)=0x20)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000004000)={r4, 0x7fffffff}, &(0x7f000000a000-0x4)=0x8)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000028000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000028000-0x28)={0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000019000)={r5, 0xfffffffffffffffb, 0x18}, 0xc)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000013000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000027000-0x4)=0xe8)
sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000020000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000023000)=@newneigh={0x11, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:58:44 executing program 6:
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(r0, 0x0, &(0x7f0000018000)=0x0, 0x800)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000000f000)=@assoc_id=<r2=>0x0, &(0x7f0000018000)=0x4)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000008000)={r2, 0x7, 0x4, 0x2, 0x1, 0x5083}, 0x14)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000018000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0x0, [@sadb_x_filter={0x4e, 0x1a, @in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0xfffffffffffffffd, 0x0, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000019000)={r2, 0x1}, &(0x7f0000019000)=0x8)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000019000-0x4)={<r3=>r0})
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000018000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, <r4=>0x0}, &(0x7f0000018000)=0x14)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000)={0x0, <r5=>0x0, 0x0}, &(0x7f0000017000-0x4)=0xc)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_xfrm(r3, &(0x7f0000019000-0x38)={&(0x7f0000019000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000019000-0x10)={&(0x7f0000004000-0xd4)=@newpolicy={0xd4, 0x13, 0x4, 0x5, 0x3, {{@in=@multicast2=0xe0000002, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x0, 0x0, 0x10000, 0x2, 0x80, 0x0, 0xbd, r4, r5}, {0x83e, 0x0, 0x6d0e8c3c, 0xffff, 0x3000000000000, 0x6352, 0x7, 0x5}, {0x3, 0xfff, 0xc1, 0x0}, 0x3, 0x1, 0x0, 0x1, 0x3, 0x0}, [@proto={0x8, 0x19, 0xff}, @srcaddr={0x14, 0xd, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x804}, 0x4000)

2018/01/23 02:58:44 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x10000000006, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000003000-0x4)=0x0, 0x4)
accept4(r0, &(0x7f00000b2000)=@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], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, &(0x7f0000776000-0x4)=0x32, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000-0x20)={0x0, 0x8, 0x8000, 0x1, 0xffffffffffff8000, 0x100000001, 0x400, 0x7, <r2=>0x0}, &(0x7f00004ab000-0x4)=0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000-0x14)={r2, 0x5, 0x3f, 0x2, 0x4, 0x9}, &(0x7f0000021000)=0x14)

2018/01/23 02:58:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2000000001, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000542000-0x64)={&(0x7f000000d000)=[0x7, 0x4], 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}})
getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28)

2018/01/23 02:58:44 executing program 7:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000000)=0x0, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000003000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000)=0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000002000)=0x4, &(0x7f0000002000-0x4)=0x4)

2018/01/23 02:58:45 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000287000-0xff)={<r1=>0x0, 0xf7, "d2e937101eb8f714092e6aad9e18738a7cdd50623c89dc12c74a949f2d838fee15b3f01fd83229ebf4ced7d0637e43d4946af7516af7079cfa1fe596bd9592a5ea3f124218c0f27094e3b304d0f7cf253c2dffd941c102b3be0aa48a391baec87e93488d5fb851de6448fc036fd8e70b4bd0aa5c324ad79a60eb6cbe590ef235be9bad26f77ff0c9edd08a21a83bfb8ce66721dcf5e575dd6146fb20e318aa38f32e40f84707f956c3da7d68c0399787786f5f79bab477898d5010869d4e9173a59df50f735c2bb680c3216e8894abee0e66e1d248276ea3a7258015e9dba44765be30fb6b2eb7febe9fec0811e79455c90fa35c3389d7"}, &(0x7f0000001000-0x4)=0xff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x73, 0x5d06b71d, 0x8, 0x3, 0x100, 0x200, 0x5, 0x0, r1}, &(0x7f0000001000-0x4)=0x20)
mmap(&(0x7f0000000000/0x947000)=nil, 0x947000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000946000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2})

2018/01/23 02:58:45 executing program 7:
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
recvfrom(r0, &(0x7f0000009000)=""/170, 0xaa, 0x0, &(0x7f0000004000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x268, &(0x7f000000d000+0x379)={&(0x7f000000a000-0x41)={0x14, 0x1a, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(r0, &(0x7f0000018000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000018000)=0xc, 0x1000000080800)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000017000)={0x5, &(0x7f0000018000-0x96)=[{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}]})

2018/01/23 02:58:45 executing program 5:
r0 = socket$bt_hidp(0x1f, 0x3, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x10)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007b9000-0x8)={0x0, <r2=>0x0})
ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000c7a000-0x8c)={r1, r2, 0x7, 0x9, &(0x7f0000a1d000)="d04ef19167c4ea4d8003cf541f93cd8160790e77968b53cef049909a3ec072408f09380d1f22fcd421cddcb76c70769019e7cc0f7c4a5007620b49cb2eabbaac28560d2a903b19eac23a6a5c1bf1498f61bd1590edface7d3f49adee91c2e2c79055c52f327c9068dd01c800ab3e037bca0364485bc8cbbb0bdac9613f0eb6a98b90da635d87ab380b451da97d45d1df3fe4e0ad360a0ee68896f8c7c30f4461fa6a", 0x10, 0x2, 0x6f, 0x2, 0x9, 0x4, 0xd81d, "0f202fa4fc51af325d51ee8293e9319e753e0fb1411d2f4a8564f72e5d49805886ca0682f90c44a8363e850815299145ed7e4beb9f63f4d66067106f43210e0d206860450adb8495a3b3456abd7e1ab76bc34c522c8242666156ae5b66e35c1bfbd1d264"})
ioctl$int_in(r0, 0x5473, &(0x7f0000001000-0x8)=0x3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={<r3=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket(0x40000000015, 0x5, 0x0)
connect$bt_sco(r4, &(0x7f0000ca6000-0x8)={0x1f, {0x0, 0x1e1, 0x6f68, 0xfffffffffffffffe, 0x1, 0x9}}, 0x8)
bind$inet(r4, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00002e9000)={0x0, @rand_addr=0x0, @rand_addr=0x0}, &(0x7f0000a4f000)=0xc)
sendto$inet(r4, &(0x7f0000218000)="", 0xfee6, 0x0, &(0x7f0000062000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/23 02:58:45 executing program 5:
mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x88)
socketpair(0x0, 0x3, 0x1, &(0x7f00006d3000)={<r1=>0x0, 0x0})
mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_int(r1, 0x107, 0x10, &(0x7f0000f78000-0x4)=0x0, &(0x7f0000f77000)=0x4)
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000f78000)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @generic="f462651051f22c7cba0bb35ab9cb77a3"}})
setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000648000)=0x0, 0x4)

2018/01/23 02:58:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x802, 0x0)
ioctl$sock_ifreq(r0, 0x8932, &(0x7f00009f6000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0})
r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f46000)={&(0x7f0000ad0000-0x8)='./file0\x00', 0x0, 0x10}, 0x10)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000cf7000)={r1, &(0x7f0000c4c000-0xc)="1617e5d2b6e59d252b442a8b", &(0x7f0000048000-0x9f)=""/159}, 0x18)

2018/01/23 02:58:45 executing program 2:
mmap(&(0x7f0000000000/0xf5000)=nil, 0xf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f00000e3000-0x1ea)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x8, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0)
mmap(&(0x7f00000f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x4, 0xc74f, &(0x7f00000f5000)={<r0=>0x0, 0x0})
mmap(&(0x7f00000f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00000f5000)=0x0, 0x4)

2018/01/23 02:58:45 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$kcm(0x29, 0x5, 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430)
r2 = socket(0x10, 0x2, 0x0)
write(r2, &(0x7f0000135000)="1f0000005600056d0000ed00000000030700000004003f00faff0005950000", 0x1f)
recvfrom$unix(r2, &(0x7f0000150000)=""/230, 0xe6, 0x0, &(0x7f0000674000-0xa)=@file={0x0, './file0\x00'}, 0xa)
sendmsg$kcm(r1, &(0x7f00009df000)={&(0x7f0000814000)=@llc={0x1a, 0x1f, 0xffff, 0x1ff, 0xde3, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x10, &(0x7f00006ed000-0x50)=[{&(0x7f0000975000-0x1000)="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", 0x1000}, {&(0x7f000032b000)="60383a9e599e7046036e334a97e0c161a3a78bc66368f4895a12c7375226e2be09db377daca10d111ef4d2821c2206715a5c3d72768fe063bd8dc330bf4f44b974e832263e7842fe414b45662a6c6a0ea319dc5e7de6befcbf5e5423ee62c1f5eae2b19ec03a7552aa3ede338e4c13fa602157d0884038455e2b915a93871bea9ed89cee33f733c9d8c84abaa5efa7fd21c82d0ca44fdb7348c39b33de2efdce7dbaff12d650f8433e824dbd11b3155e1688f7bffd2d6bf9", 0xb8}, {&(0x7f0000001000-0xdc)="5239e9ecfaf060d4b36a739cdaccf33417a396ba0162b7029d3b4a0c8cf29ec6afd489794cf4f400ba6149b3f3c7c42e7321c2618322de8090c0b5590c74fd4813a6d8613a33eea0db0b674accec037f9e5b3dc2d1d6ede06bad0af7d156332486dfb885e174ec1e996f3cec11bf9ec7edc32134ec9a8d3c463de6e35fd01065dd657a184442930655c376a8f033ef400b939c4393d4ccd1ba06c24b2c712cdd6c3d7de9dfbe43bea6bccf08e7282b85f95a5f826517b92a26135fc6ec10c7e3b7beccadd8e6bc4693e5248497e155ac7b2e303799afa6132224db27", 0xdc}, {&(0x7f0000000000)="cbce5bbca5758667f1c8455fe8aab2a95372a31e8ce497948a2d2be32ff9bb18375ea54d66630baf9ed97f62109f296dbe05dabc8c4fe466709965f7c1033eb98a7ee5a498c22d3fb61534966509a1c77a3821d1ef30a7eb8448d3dc03fa00df06f5cb0632a1c39381c726bb23495b41b2ab06a2ad8d87534e30d7f93fb6201822020221af68a7f6f39d3c726b379b38b7e28c00e72a4f55558e312b1e65dfdd08dce161d1315119b917a6556304b4a998b707e7f4e32c7ac794e384d57a9900c4f3d57d322e6b41010a317f76090c9fcee12475a522abb32f16e1cf1e7b5168b8633bbae3", 0xe5}, {&(0x7f0000a07000-0x38)="3154996f2ceae9281829ea4a5d4b27f7a2b148c7a1a4f135a3196ac0ee1e562166276d94cce387f46fe8381b235c4564b1269a82d60c749e", 0x38}], 0x5, &(0x7f0000001000-0x58)=[{0x58, 0x10f, 0x3f, "f5fd0510bca32645575ddd77abc047172f4961afb266f3e6b6ac4712b13c1209b2ffd9cfc944389e95f7f221e4c5809f2fc3ca209a15ad163e1d7dc3c52fce2f8db73a84"}], 0x58, 0x4000840}, 0x0)
shutdown(r0, 0x3fffffd)

2018/01/23 02:58:45 executing program 7:
mmap(&(0x7f0000000000/0x5b3000)=nil, 0x5b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f00005b3000)=0x0, 0x80000)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00002ea000)=@req3={0x100000001, 0xd46c, 0xffffffff, 0x3a8f, 0x7f6, 0x1, 0x4}, 0x1c)
bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b2000)="fff20119ff0d005ff1040000ff000008000400051c000000f7ffff1affff00e9f8000177c11e0019000ef80000000008", 0x30)

2018/01/23 02:58:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00007f8000)={0x1, 0x5, &(0x7f0000822000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004a1000-0xa)="73797a6b616c6bf20800", 0x8, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000d8b000-0x10)={&(0x7f0000bc6000-0x8)='./file0\x00', 0x0, 0x18}, 0x10)
r0 = socket$bt_bnep(0x1f, 0x3, 0x4)
getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000dbd000-0x4)=0x0, &(0x7f0000a01000-0x8)=0x4)

2018/01/23 02:58:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000b7e000)="", 0xcd491cb5ffa7c47e, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom$inet(r0, &(0x7f0000ee2000-0xf1)=""/241, 0xf1, 0x0, &(0x7f0000498000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000)=0x0, 0x4)
shutdown(r0, 0x1)
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000235000)=0x0)

2018/01/23 02:58:45 executing program 1:
mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x805, 0x84)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x33, &(0x7f000001a000)=""/0, &(0x7f0000005000-0x4)=0x0)

[ 1825.365299] RDS: rds_bind could not find a transport for 172.20.5.187, load rds_tcp or rds_rdma?
[ 1825.398295] RDS: rds_bind could not find a transport for 172.20.5.187, load rds_tcp or rds_rdma?
2018/01/23 02:58:45 executing program 1:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000000f000-0x4)=0x12, 0x4)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000f000)={<r1=>r0})
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000005000)=[@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffffb, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}], 0x2c)

2018/01/23 02:58:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bca000-0x90)={0x7, {{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$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000766000)={0x2, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0)

2018/01/23 02:58:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cba000-0x4)=0x1, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00006ce000-0x9)='scalable\x00', 0x15b)
pipe(&(0x7f000009f000-0x8)={0x0, <r1=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000e38000)={<r2=>0x0, 0x0, 0x7ff})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000fd5000-0xc)={<r3=>0x0, 0x80000, 0xffffffffffffff9c})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000363000-0x10)={r2, r3, 0xf2})
sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffff41, 0x20020004, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/23 02:58:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000066a000)={0x0, 0x80000, 0xffffffffffffff9c})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f9e000+0x39f)={0x0, 0x80000, <r0=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000610000-0xc)={0x0, 0x80000, <r1=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000c50000-0xc)={<r2=>0x0, 0x80000, 0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000322000-0xc)={r2, 0x80004, <r3=>r1})
r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f00005ab000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fe0000-0x4)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000c27000-0xc)={<r5=>0x0, 0x81, 0x30}, &(0x7f00006fc000-0x4)=0xc)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000df6000-0x4)=0xfffffffffffffffa, 0xb)
r6 = socket(0x14, 0xa, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f000063a000-0x4)={<r7=>r4})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f00007a8000-0x8)={<r8=>r5, 0xe452}, &(0x7f0000a52000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000c78000)={<r9=>r8, 0xf9ab4ad, 0x101}, &(0x7f0000cb1000-0x4)=0x25f)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000f9f000)=r9, 0x4)
ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f00004e4000)={&(0x7f00001d1000-0x14)=[0x7ff, 0x7fff, 0x1f2daea1, 0xfffffffffffffff9, 0x7], 0x5, 0x3f, 0x34, 0x4, 0x7fffffff, 0x401, {0x1f, 0xff, 0x80000001, 0x6, 0x7f, 0xed3, 0x1f, 0x7, 0x7, 0x6, 0x8, 0x6c, 0x1a3, 0xf117, "abcf98689e2640abe5dfd7f6ff2009bfefabf8ac202e2fb2ebe559b8d5e83b06"}})
r10 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eaf000-0x4)=0xffffffff, 0x4)
setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00005c1000)=r10, 0x4)
socketpair(0x11, 0x4b65e7d791d4218a, 0x1ff, &(0x7f0000161000)={0x0, <r11=>0x0})
setsockopt$inet6_MCAST_LEAVE_GROUP(r11, 0x29, 0x2d, &(0x7f0000892000-0x88)={0x7, {{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
r12 = socket(0x4, 0x10000800, 0x100004000)
bind$alg(r12, &(0x7f00003db000-0x58)={0x26, 'aead\x00', 0x0, 0xfffffffffffffffe, 'ccm_base(xts-aes-aesni,tgr192-generic)\x00'}, 0x58)
gettid()
socket$inet6(0xa, 0xa, 0x287cf7ca)
socket$inet6_udp(0xa, 0x2, 0x0)
r13 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r13, 0x29, 0x400000000, &(0x7f0000c4c000)=0x401, 0x1)
accept$llc(r11, 0x0, &(0x7f0000c02000)=0x0)
setsockopt$inet6_int(r13, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r13, 0x29, 0xca, &(0x7f0000fb1000)={0x8, 0x1, 0x19, 0x0, 0x3}, 0xc)
setsockopt$inet6_int(r13, 0x29, 0xc9, &(0x7f0000c3a000)=0x0, 0x4)

2018/01/23 02:58:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000a3e000-0x8)={0x0, <r0=>0x0})
sendmsg$key(r0, &(0x7f00007a6000-0x38)={0x0, 0x0, &(0x7f000025a000)={&(0x7f0000c2a000)={0x2, 0x18, 0x0, 0x3, 0xd, 0x0, 0x5, 0x1, [@sadb_x_sa2={0x2, 0x13, 0x4, 0x0, 0x0, 0x6, 0x4}, @sadb_lifetime={0x4, 0x3, 0x1, 0x1400, 0x83a1, 0x2}, @sadb_address={0x5, 0x7, 0xff, 0x80, 0x0, @in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff9}}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x4840)
bpf$PROG_LOAD(0x5, &(0x7f0000197000)={0x8, 0x5, &(0x7f0000d5b000)=@framed={{0x18, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008e9000)='"PL', 0x6, 0xe9, &(0x7f00002c7000-0xe9)=""/233, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/23 02:58:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00009e3000)='lp\x00', 0x3)
sendto$inet(r0, &(0x7f0000589000-0x1)="", 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = accept4(r0, &(0x7f0000107000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000276000-0x4)=0x10, 0x80000)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000b99000-0x8)={<r2=>0x0, 0x1}, &(0x7f00005b8000+0x966)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00009d5000)={r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x7, 0x0, 0xa}, 0xa0)
shutdown(r0, 0x0)

2018/01/23 02:58:45 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4(0xffffffffffffffff, &(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001bf000-0x4)=0x2e, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000259000)=0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x7e, &(0x7f0000960000-0x7e)={@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=@source_quench={0x4, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@ssrr={0x89, 0x23, 0x0, [@loopback=0x7f000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x0, @empty=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001]}, @noop={0x1}, @end={0x0}, @end={0x0}, @ra={0x94, 0x6, 0x0}, @generic={0x0, 0x11, "5b1bdfae91ce0cc1fd4dbcf5a3b8b9"}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})

2018/01/23 02:58:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
syz_emit_ethernet(0x7e, &(0x7f0000c12000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@time_exceeded={0xb, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[@timestamp={0x44, 0x24, 0x0, 0x0, 0x0, [{[], 0x0}, {[@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@multicast1=0xe0000001], 0x0}]}, @ra={0x94, 0x6, 0x0}, @ra={0x94, 0x6, 0x0}, @end={0x0}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000045b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f81000)={&(0x7f000044f000)='./file0\x00', 0x0, 0x18}, 0x10)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000e96000-0xc)={&(0x7f0000b9a000)='./file0\x00', r1}, 0xc)
r2 = accept4$inet(r0, &(0x7f0000ce8000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000052c000)=0x10, 0x80000)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000e30000-0xb)='dctcp-reno\x00', 0xb)

2018/01/23 02:58:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
pipe(&(0x7f00000b4000-0x8)={<r1=>0x0, <r2=>0x0})
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000697000-0x4)=0x0)
getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f000053e000)=0x0, &(0x7f0000706000)=0x4)
r3 = socket(0x10, 0x2, 0xc)
sendmsg$nl_xfrm(r0, &(0x7f00001f0000-0x38)={&(0x7f00009ed000)={0x10, 0x0, 0x0, 0x2000002}, 0xc, &(0x7f0000c56000)={&(0x7f0000301000-0x58)=@flushpolicy={0x58, 0x1d, 0x300, 0x4, 0x0, "", [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x7, 0x1, 0x6, 0x17, [0x100000001]}}, @address_filter={0x28, 0x1a, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa, 0x1, 0x40}}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000045}, 0x20000005)
r4 = socket$can_bcm(0x1d, 0x2, 0x2)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000c17000)={<r5=>0x0, 0x67, "244a36da3084250067ab4be4b3857cccc835945a014d80b9335b2518de75766ce489a1be0e6d47e71d7c3f7210458e941eaa59e6da2d305083812ca71c9f60d932e0fc7d4eb4bc289114458738fce216373e89ec958b07d1f2dd5e27fa5470a84ce6ab3d3741c9"}, &(0x7f0000ff5000)=0x6f)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000013d000)={r5, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5b23}, 0x98)
write(r3, &(0x7f0000167000-0x1f)="1f0000000b06ffde0000f49f000000a9200600000900018001000000000600", 0x1f)
socket$inet6_icmp(0xa, 0x2, 0x3a)
recvmsg(r4, &(0x7f0000560000-0x38)={&(0x7f00007d7000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000c8f000)=[{&(0x7f0000008000)=""/127, 0x7f}, {&(0x7f0000fb6000)=""/4096, 0x1000}], 0x2, &(0x7f0000107000)=""/24, 0x18, 0x3}, 0x40012141)

2018/01/23 02:58:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f000041b000)={&(0x7f0000460000-0xc)={0x10, 0x0, 0x0, 0xa0420}, 0xc, &(0x7f0000dbd000)={&(0x7f0000b22000-0x1058)={0x1058, 0x2, 0x6, 0x0, 0x7, 0x2, {0x3, 0x0, 0x6}, [@generic="02fb67ff794d056ab67ffa2beca19de3052a3f1efd728813f5d0b2612730f305d6c25f7b34e24e3d85339061bf539015", @generic="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", @typed={0xc, 0x2c, @fd=r0}, @typed={0x8, 0x26, @void=""}]}, 0x1058}, 0x1, 0x0, 0x0, 0x20000800}, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10)
sendmsg(r0, &(0x7f0000835000-0x37)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000091f00000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b480000541ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3d2316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000354000-0x308)=[], 0x0, 0x0}, 0x0)

2018/01/23 02:58:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00003d7000-0x2c)={0x4, 0x6, 0x10001, 0x7, 0x1e, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009d0000-0x10)={r0, &(0x7f000064b000-0xe6)="745ef44700b32aa0d34c2f49340c9a42fe73b795bcc763562fbc81cfbd255444a5e0862bf4a3e6d9c4fb5cd3c676b8d6f2d293d3cac6f6e2139fb1f3eea7ec9bda0d2e595079397183dc4c68f01d484ec68c92303ba92b94f5ca29d786c6c56725409f1d2ad97ced1b1ac0795416a910c4db8a6d2da53ae5eb05a4f741ee0c80205ce513fb40ad01321e2fa7bd374e3f7827e826a5b84c14848ee525cd6057c6a09ff474533d9bbdf4edf950bc77cad08c060049d3c5bf0754f84e1d53b6ca317d1e25852014676c1c5a03e31da3a0b3020e28ab66a6552121a761e8ac83e9b6b4d88f941a3a"}, 0x10)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00006b8000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10)
r2 = accept$alg(r1, 0x0, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f000049f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000})
sendmmsg$alg(r2, &(0x7f0000dcd000)=[{0x0, 0x0, &(0x7f0000823000-0x30)=[{&(0x7f0000688000)="54b77cf6e5d4cc02b1a74fb6aa5f3acc1b192424f41e9fbb09abc8fce8aa3fcc322f1969d57b8d1058e8e5a4464ffe156c282468ba76063998e5dcf38c71082406a4236f523a2a5037d1ca56c2e23d4d98929ef172267d0d8b1d0c88053361270118fb71e5c3a9acbd4139e95d19ecb61d10686bb858e7dcd5fa2a0f12e49e02", 0x80}], 0x1, &(0x7f0000928000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
r3 = socket$inet(0x2, 0x2a8e07614e51678, 0x6e5)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000055d000)={@common='ip6_vti0\x00', &(0x7f00007ce000)=@ethtool_eeprom={0xf, 0x6, 0xfffffffffffffffd, 0x60, "b4a11b143c50a2ecddafb228176051192dfe1ddcc3841d944c126e99a4a948a32537cb52beeeef801c0d3c4c689ebff53d969bec6edc24ee74112656ce422ff8a7e669997b71faa5f74b688f49125b2fe392e0562325b37571244d86d570423d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_tcp_buf(r3, 0x6, 0x21, &(0x7f0000b6a000)="f31e95163ac1441c170924f323ecaa0b98a7f4a8da9c678918e79d0da716c21791873aeb63177652ccbd0f53adc6ec5d663470b85067cb24b9eb3f9db63bbb6c5546899529857f0d8e973b33d9f7999488c20f9b2baef9d44e1fff61de0617444a2f13f3c558876c9ef431a2a668283c3a45976d58a5008c8099aae9420317d8bc22e8da5636b10e64959249a9995f89f8372569a2ec79898795081354567801363b74f76d5af764", 0xa8)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000dc6000)="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", 0xfa)
readv(r2, &(0x7f00008ea000-0x10)=[{&(0x7f00004b5000-0xbb)=""/187, 0xff4c}], 0x1)
r4 = accept$inet6(0xffffffffffffffff, &(0x7f0000a31000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000059a000)=0x1c)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f000008f000)=@assoc_value={<r5=>0x0, 0x0}, &(0x7f0000985000)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000818000)={0x401, 0x5, 0x100000001, 0xfffffffffffffff7, r5}, 0x10)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000b3a000-0x5c)={{0xa, 0x3, 0x29c1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, {0xa, 0x1, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x8, [0x7fffffff, 0x1, 0x1f, 0x0, 0x100000001, 0x6, 0x8, 0x1]}, 0x5c)

2018/01/23 02:58:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000000001e, 0x2, 0x1)
bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)
bind(r0, &(0x7f00001bb000)=@generic={0x1e, "0100000000000029530000000002000009a9790a21b30c7bc8791905c7bad62ef3070000004938d36d0e00000000000000829a2b0a0006e43a4b2400000000000000001f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8eaf0000077aeb81c73001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00001e8000)=0x0)

2018/01/23 02:58:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x805, 0x0)

2018/01/23 02:58:45 executing program 7:
mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80001, 0x0)
mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r0, &(0x7f0000aef000)={0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c)
getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000f000-0x54)=""/84, &(0x7f000000d000-0x4)=0x54)

2018/01/23 02:58:45 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$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4)
r2 = socket$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)

2018/01/23 02:58:45 executing program 4:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000003000-0x10)=@common='bridge0\x00', 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000005000)="", 0x188, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
pwrite64(0xffffffffffffffff, &(0x7f0000006000)="f43358684e5ad03f7bcccfe1ce29134a98ae9ec1833c5565e9d17c7c9889d45e484288859c8bfafb3af46130fa74ed168db79b2605f3b8ab667765a254d39579de79eb46f11194f35d378d6ec1e5a909740aa828150ea24bf2bfdfc1b44ef1dac605e4b78a02506201b253d67f063cd324e022f8e5b2ddb23c3e5bba812314e643f06d515b9f37a9c83554862bcd39715cd9b83f7840d8319ec2c10a1d2a4ae5ecbee2533ae9ce27f2292df28be04d3ee80a0a870ffa1a1fe30f6c1175d8d84668d168efa0f239894ff160ee1075bd44445c29c1", 0xd4, 0x0)

2018/01/23 02:58:45 executing program 6:
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)
r0 = accept(0xffffffffffffffff, &(0x7f000000e000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000000d000)=0x10)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f000000a000)=0x6e56, &(0x7f000000d000)=0x4)
syz_emit_ethernet(0xae, &(0x7f000000d000-0x1a9)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="689ffc340a70", [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x78, 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=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "132d18", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [@routing={0xb7, 0x8, 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}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], ""}}}}}}}, 0x0)

2018/01/23 02:58:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket(0x9, 0x5, 0x7f)
bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

[ 1825.587779] netlink: 'syz-executor5': attribute type 1 has an invalid length.
[ 1825.614272] netlink: 'syz-executor5': attribute type 1 has an invalid length.
2018/01/23 02:58:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
socketpair(0x10, 0x2, 0x80000000, &(0x7f00004c5000)={0x0, <r1=>0x0})
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00009b3000-0x16)=""/22, &(0x7f0000353000-0x4)=0x16)
write(r0, &(0x7f0000270000-0x215)="130000001000ffdde200f49ff60f050000230a009d0000000f00afa73022e5f9ec3e4fe8697ae1a3490096000001e7b93c18983ae3820d1eb0f049a1b4b88ed4fc65be0602c2d3275df1f2aa09b1267c3d5f625e77e150da8ed7d56ca466a47bd87da5cd04b27dd26746ea50518c2c681bbce9093d468612f0267214ff9b20db0f7e5bf12930d837b9cb3452b6c4e2387d886959e4ebd30961933ae9f90d1ad5b56d2a917a6f575b8b76199346c8f325b8", 0xb1)

2018/01/23 02:58:45 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
shutdown(r0, 0x0)
socket$nl_route(0x10, 0x3, 0x0)

2018/01/23 02:58:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000837000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000ecf000)={@loopback=0x7f000001, @empty=0x0}, 0x8)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000f52000)=0xff)
connect$inet(r1, &(0x7f00002f8000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/23 02:58:45 executing program 2:
mmap(&(0x7f0000000000/0xe9b000)=nil, 0xe9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f00003f5000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000e99000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00002f6000-0x4)=0x0)
writev(r0, &(0x7f0000a53000)=[{&(0x7f0000e91000-0x1)="f4", 0x1}], 0x1)

2018/01/23 02:58:45 executing program 5:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000000d000-0x20)={@generic="067cd2313d7cc2e8e9349aa5db6888d1", @ifru_flags=0x2002})
sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000-0x50)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x0, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:58:45 executing program 4:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00008d6000)={0x1, &(0x7f00002a3000)=[{0x0, 0x0, 0x0, 0x0}, {0x8, 0x0, 0x0, 0x4}]}, 0x3ac)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f00006a5000)=0x10)

[ 1825.674060] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma?
2018/01/23 02:58:45 executing program 7:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000001000-0x8)={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4f)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000001000-0x4)=0x0, 0x4)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={<r1=>0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4)

2018/01/23 02:58:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b25000-0x4)={<r1=>r0})
ioctl$sock_bt(r1, 0x8907, &(0x7f0000306000-0xd5)="385ef404f9224d787d00a8d46a6f1700c262381b98687f1c53f29c78cf4157cfef6038e7ca489e07905f2aba6c51bb07e4544c2d977b9e13a28edf8b1b97e9fe3aa99567c07fb9ab0fb340101116eaec7ba6433c84db87a0c49eb6bce8f062a6cabcb6e1addea83c5afd0ea318be8f65181a2b48ff713a2c513d1ec47d9025d999cd9f6a5cd709e39d92834cc4db8c0918f88b4ef26d3f182d45135315e7fbed894a0def1b2da8df65021fda019f3b0059dd78e680058cd2c579a269c2c4c08185bb05e60348fcc9f2aa596294f489a6bb402adae2")
bind$alg(r0, &(0x7f0000f79000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,ghash)\x00'}, 0x58)
writev(r0, &(0x7f0000ed9000)=[{&(0x7f0000204000-0x6)="7bd1fa74039bc07066b9648289687a95e766681e55758ff78d1dbee36bf3577603", 0x21}, {&(0x7f0000282000)="8838a404d1f75fc17a7ced8c1038157f057b5a0acc5aa6fa19552ee575e46be426d1df6d080c194a23db6d5a99045c3246e7e8b18a2ce3cba72b2d594294819b2706f0bdf875968f38b2f861a8e3021eb19cd46af971e486f3f02ddff66b7192a503e542d9f5ce4664adedcb06889ca0c75de80d68b90ca087a86d3af740a8741413098eb5886a47bf4dd347cee555aac3b11911aa214846064cc271f16b4d22079939c4b0c571f3295e7fa2086b28524eaacb7aa48123685fd109712b62f6691ca2d2aa2f4aeb09a2a61107022954f5c9288cf82ef53cb7ca177088cb10db8830691fac63c14791a8bce49d1c", 0xed}, {&(0x7f0000d45000-0x1000)="8b792c1ac25d880a5954f88ef9b77c3b1404d11ac40acf0957412e9d4a8310e57d08b5f891e19887f18cca658ed2cc2489403f3764beb85f23417df5e088d3c916d56a0e1dd6ee4a20c5b8777b07f38dff18fbecdb95329a12e4058aa732d73a0fa3bcd14560d370508e599b04e6e3313b032dc4927e9ba0066bfd742e36c1733273f9147a80460042176aac7fa022084faff8725df914556c1c17faa580261bf6498ee0b77b79a6bd9578fd664a92a962b8192c1a3893df4d62dc516e8d73c9ab08d7d3dfc49f42b9019cfba6fee70de3ad8d0451abbd77c648f8f00e617cb7ba1ea30bd29da43292695cc4c2b5b985447c155796a99c332cf9741be622a83a023ec8f4e6f166b20d48de7930290c76142918bffffa663642e7cc2e7c304825612d7064b35d7c082b5c1f7d44c75dd9fd91754d4856e968eec6ad6fd19dba3f56f6ee61b335b92c62bf01ed5b9aed55537f4ffff5833e0d9f9654af0599c6d6f9f26f72ef02657e59c8f66e77306a7b3ee19a1b92bfdcc1fc60c76f1a0a623d3c075ed4bfacd4ca867c4f69585408a1e13b80135f9d5bb45bdc1cc6dec6870bbadadbdb3e042542afafb19895cc8717d8eebf246fef2e710866797a1c17e667135c2afeb20d29c0bf44cd4de31391590b85fda51a44728d0dc08a399b6d5ccf1b4b6699a5d8542ab2bd88a0652374854570a70e5291eb7879614eb16e8567d396ee9d5d9d9df65fa51e64c23dedbbe1feb2033ae8104fe55515b407cb7fd4d8f1b8aa3c285ecb6fa86e4ac29899d21bd090775c6d55048e102d8573720defead12c87b104126e59f0bad688f70106daecb9b835f25cf19eca7f83ada91e9f79cf7f99125d7e8d986197254d6681d5dbdaca0d347dbf0cbcc0876541f28715e784f3da2bfd2b46ce4dc7c55542e72eeb7e7b3fc292770bf70b037130f12c1e1e764c499de94de77c79135498ced2548723b5c7b771709f3826b43958ca6d0696ba94bf058543607e0062017d600049216a4021bc7d4eae302cbdb8fc84a487c3cd059a77256044b5a4776c0ad9bd76ab7e14bec493b92ec047c9b82d218c3e6acfd3505e8acb38a90df25fb5fb012ec98caf1ab896317d44c2816fd350b1b767e9d585e3fe875208e7f2115a06b28cb7857ebcfbe8e5d691b7a05f592414508c39739b49fa128796f86cf247292c933467e7831d5ba1459a5365d5bdab9f3c0818b4ad9e26590fffe7a8f8b4d6b695b3a2e83f990cc3b4d0802dc6a27daea736084b2ec092fac83719df05aa0850601278f9412282e7943594fb3696f2fc2784e26cdcf3f74ca46eb70df1cccadf81719ec54c3e21285a8712cdc25a3195a84d799328b7b9d6eff8001d22b08835e8457755b052c561045ddfc7d11c88c23e8529c914e068511834ac7c2611508d4669ff4d19f9158114a092c13e4bd061c930865aeffcc8b8fcdd6ff8624dfaa8a316598ff8c04db83d4110866c7bcde1694226b6aecdc5bff23d888fcf52e7e10bc2ede77b9f2771145fc9712cacc86282a802ec1862d43c10884f4040c57c989996fde181eddbe68b01f8471e61cc90002922054521bb5101eab8b82713ab67813abb1cee95ae753e65159bb0c433aa8e866b4d2467f7d7325c3fcaf05e3b50c977c680a89c169688d8659e5378b7f83b323fffaa4634f04184ef6b832e98f9d6133d9aa2ce50e9ea6fed3bba9aeb695951f137d7a9bcafc1bc1f371b28db0670831886c7a576c693af80655e15379d1c6c385281ae7e0c305225a41d1404b6aebc01688ba758744923371dac183d6facbcb548eb0247fdfd8eb3e6590d1d25e9ede64d12616d68f02291a9512cba013f5eab19947d03ae363da31204cd7b1603d38247732b1b73ef1efa418c54f76fa5d8c8875fa0006c27b9d7357b06693e0e01bcc0b0ab1c02fc5852076e6251ba0368694d3f0cb9149098f357fc1963fb5a8cd93dbddb533996c36c278c78c562ce6b104100ed1d007e265726f6b677c061130528490c4dce69eafd9e2314738cdc03ea62caa2af9e2d804557e57da44b2ca219c21d05e77a8b95eac5282fced402efc7eb38c8275fe8d118e5ef9050801dfb3930d0e36c717f41e9e5da99d7833c79ce47475a9f3efdac8f850f676597b095657a7404951241c44d5c3b10102b3b9029dd5c83f3fce2003128e977f8bfe14a8101870c2ba284105b76408ba2c57262800e04cc385d60f13fb459da62a346b6b35b6c59df070b1605752f8c90b99c2c9d9728dc7c33a89c9b2153dce13dd8a426e2817422150cb97a15814c68336f945cacbd796418df6c51b455680af4d15cf7620d8cc4f655a01f60d3c9fbcc3d8143870a839b45761f533b7a745ad025bc528ce0285e325f479784d2be18f96864001d8a1d485e57b82a3d639fad0c22dae46c50a5893a9f26c863b8b20da5744fa85fe4d957e865444e11d8d3964f0fbd0cb580e63d66c4fd6dc8aa223bdf0788495d98c8bb9fcebf0bda4415e9a1fa03f977e45ef02717634be3fdc75fa0c9ef9510c0a8f5d7973130d08ad309e73e792acbacac6cde6ccf3becc3d4e15110d28159aa44bcec5ea348779f1c9212498be948b37b92cb0de0579ec990777e0f7f093409ea660f5931ba228933433e769d95283e8050c657dfb94739914c8df98eed12e4c9711fa4c0a0d4229e71512055e26e0d2ae1553b7116a2e1106949537c758ce0113bfb34f9b2242d4fe0ffa0c0c9b7b225f78a647060df9071e3ffa9ed43b12de19485eb367d138a3cfd27fb2424b1c9a71f45b7a9c0999fb55ab0758c27247809b919d3937dc47d1bae68324d8c653a3712eeabd16cda8a9e3665ba1ffe0ca29de7bc8d1c23637e21e39df20cb1926ae5972489cb5d2feeb7a2c6a5e566c41a93fc1ea85dba3060a2138c43e3b2b316a823806c81f6580059a80bd606646293d40c55af84b52b7d1355fe4d4902523d17b53b2d48892210769fcf8b18d231a253ba90789c6567052f28281475f97d389ffca7d4a68df6339a5f7ecea07bf2ab327d33c68908a3bf32502dd77b8f751f106cf62fff36e05fc464e4b3a164e63a458742467b266f7c43b3af0006d8e2e6c0184711396ee2b0bd097c2b3d57f1932f599f26ff91b3bc71afbca4d0d0c5254ff7a13e664cfe60f26f6cbc57d0e22b2dbfffb2085e1501aaaa2b0d6def35b03dff0fb9f3f3518e78e8ebe976d596e9d57c880dfe0de64fe46e5b210dacdf3401cf470324a1f521971b4b01f32a3bafb244eeddb409c1ce9bc4c5a08a52b669a3ce9c4470c073e26e4887dbeb42968c6e9088c4bb93cf2c96a8b7c9e2bce549d13bd1531c4c5f4db8f25d8796a79a1bf8b684fb3922cd38f9179ad2858fb68f937ad1f3c37f632f65d0f218a986b9262d7794d9047718ca3c819df8f96b289e1810e9020275cb78a18361ff59d43ab9dbfdcb9a7777d5fdf1d7ad6f9de91761cc1194239d19f000f4c2c32f093ae2cc4cd07278cc5cf815f4fc7f1ac1659672e4f5b07fe047cb4408fea84a92e3b58e976e9b61de3a6f9dd2438fc29ec5de0c0d82fa71c8ab3f266bf3fda883fad047ec3833086c1721a06e7888acb22d88bce060e1f96edd9d5732e3184965bed9c1c986bb7e81382b311fbe167026a4f3e2cff8fb979e4da977294c3952c8aecac023bca22fc2353d8f90d67ad568517dcd9f5c3c5a30951d6e62fc63d7c8ef5f83318ec8ee7680ca813155e56938281180b21d404f58681185dac0bd7f3849a94a8cb1232fadf4e00642f213d5ca5d9c6149ade315d05d7871724858a45c5cfffcab6dc06eb82df2dfcda0d0ab02ac11516f172a142499874c9dc163c642cf8c6b1c5d8a3189041f1f291dd63828867382c9f4a41905c28f927472cb1f95b311c8f017bc39878306fd9535d623da0702c5fb8e9e9b98bf9a3401b6f73026850023944fc87697382883d91bf4038065e0906033496d774ec8dea9eba4c503a4c1b7158087e08b219a0f06ef88e8192be428b96ac522ca7f981ea18c7b6e4108d020a2cfab03f5b44f53215559a742fe5f07bf3276952313c3b6777cc0f0aafe3a534a276a3b6817e501dcbe1e7083a72460537892ed8f6ca2629c7c56d99474d8c4c4a0fbf4581a37ac49a06047d1efb34d1928f694ef21d74e4ec9cdfe1860e90af2d1729ea8a08a0f192a123a6042a6d1387cc0ddba187baad22a2766529dc70a08f3126436f2d281643893e855f85f20e6ee504db1ec3385ef1b3580bee2aca0f95dcda9911d8dcb14126bc48bbd5229d9da1abeaf53fba881f73530f814c1dec2c62916126dbd8c0baf26951a3ee7cd342972668f88381c459d4afd3e63322c60d2ac15c97064bcdb2905652a9916a5adc60067275666a20eaf391bcbceba7b9754cca45c391c6a61304e19341f15dda39d4073af35dabb471efedda112454b40f33be3ad44b4322fff28731e32bb1bb32b21d819066f17e5f507832f5c69eee70ef61325bb9ec120b3ed7d7e8757a8bdc0389942029160f883f328f59cafd60abb57b8ca2db06825c89f364f952e89672e2ca334c50eed0b7d01da2abfc5d75f016a375d8499ac00b8945f8f641d792748436bcc4877ac4121b7cc32ff43ebd2091dfe4292f2757702f1ffdd5b43f64edd729d07098f00146cb6c7208abafd979948d3eba132c84851a238dd096631f5edda4db09aba5b4d6e756864a7a9032abe5bfb6aafa8613a1cd67284b1e5fb2004ecb2d85802d82fa6489b193b6207bd6a0088ea2e54fcd8e5d31322ce93b50a36f06464f76e1e215961749f3443aa2d6c13d8acd7b8b4d63c217e4281a2a57e8961b33276225d1ed3c42c17dfead19c3a0cacfab31576076dde20ae13842259ac30c193bed93f4d9c222f854ea8f97768c42d4d9255b3b6522a352754a46f0980517acc8ee427e5e5b949348ae879b0d16a94ba19c6ebab29ee84824f201850f2eefaa3ffe63629579129d46828e21a223d9c8604f4c14da26889bbe54c5c13c89e0d1f19e0403f45010960c76636c7c17c1b3e9218a82a26a7170ac65cf37a577602eb664c05f36fb8f5d5a4136e240751113f821c1e93e157cb61c3c78ff17a0c0de89e34977d6f9c95543151de59eeae7dcf662417eb9a6ad4596c653be2d828afdbe5d7d5f40e15cb28e4ac567b334c03d221847ace47ee7bb3860177d3a0d2a361e5f4fd51213a60e275ae02782b9f2a239633fd862338efc62e8498989ca13402615623254088aaef688f1c7725518dfbb0293b709bb5564e9a2b4c96b8dc7362284d9dd1b42fcc486c9fe4634564febf80c013270e58d77cf0a59ca5d1aa839a2931abe0b2ad1de0eb3d0727460514b542c007ea16d40fb12b10e6a252bc809e1865ed4441cb5e266bbc56176b81693bcf820509de7b509f8f50ce65f364b1e04c7f23262b00d1d7cf9ebcf4e48fd48785134cbd88cf4859f21e3bb768731e59b72f5d404bae89caa4ae9a990e784f9fdb14ac9a6e6f7af098279fbccc8bb6865e663983a2628a5e146afcd52aab14510eae1f279646f2d58f15a1435580fd9d8c7cd1e944b053225d892b362f9b3d5309472e1a2793be11c771ce0764dd7883256f63a3cfbf522a2936420298248c63575d2e08f854ab78821e99526789b58569cf4a94d110548a914458b8aa91884a1bdc24d9f333724dea111e6ec4f89675e1dedee6eb3a70b667c141d6b27ea436af9f3819bfd35b30650d96b4580898d38e820ea30c45595e5a24874e667f0912f4cb1b3f6f76f2b2cadac5d769e64df71ff767ebc328b0da", 0x1000}], 0x3)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg(r2, &(0x7f0000edb000-0x38)={&(0x7f0000897000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000c79000-0x30)=[{&(0x7f0000108000-0x2a)="7532f64ab7d09d8d1bba215e49c187996c", 0x11}], 0x1, &(0x7f0000475000)=[], 0x0, 0x0}, 0x0)
recvmsg(r2, &(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)

2018/01/23 02:58:45 executing program 4:
pipe(&(0x7f0000c8c000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000000000)=0x4)
unshare(0x2020600)
unshare(0x40000000)

2018/01/23 02:58:45 executing program 3:
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)
r1 = accept(r0, &(0x7f000000d000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000000c000)=0x8)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000001f000)={0x0, 0x0})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000000a000)={<r2=>0x0, 0x200000000, 0x401}, &(0x7f0000008000-0x4)=0x8)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000001f000)={r2, @in6={{0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x80000001, 0x100000001, 0x101, 0x100}, &(0x7f000001f000)=0xa0)
getuid()

2018/01/23 02:58:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ebb000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000056f000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendto(r1, &(0x7f000002b000-0xd8)="", 0xfe0b, 0x0, 0x0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000ffc000)=0xbd, 0x4)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f)

2018/01/23 02:58:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e07000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00000c6000)="", 0xfffffffffffffeb5, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000072a000+0x3dd)=0x0)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000df000-0x4)=0x0, &(0x7f0000d32000-0x4)=0x4)

2018/01/23 02:58:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000082a000+0x30d)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = accept4(r1, &(0x7f0000a2c000)=@generic={0x0, ""/126}, &(0x7f0000e5a000)=0x80, 0x80000)
bind$inet6(r2, &(0x7f0000d6b000)={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, 0x1c)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00002af000-0x18)={0xa, [0x16e8, 0xa96f, 0x80000001, 0x9, 0x6, 0xb4b4, 0x3, 0x5, 0x7fffffff, 0x23]}, &(0x7f0000696000-0x4)=0x18)
setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000fff000-0x4)=0x7, 0x4)
recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x1ffe)

2018/01/23 02:58:45 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000f3e000-0x4)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000956000)=0xe97, 0x4)
sendmsg$nl_generic(r1, &(0x7f00007d5000-0x38)={&(0x7f0000cb0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x7, &(0x7f0000757000-0x10)={&(0x7f000080b000-0x70)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

[ 1825.745731] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma?
2018/01/23 02:58:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00006a1000-0x4)=0x1, 0x4)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00003e2000)=0x87f, 0x4)
sendto$inet6(r0, &(0x7f00008ef000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c)

2018/01/23 02:58:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000aaf000)={0x20, 0x5, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @void=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000911000)={&(0x7f00001a4000-0xc)={0x10, 0x0, 0x0, 0x4210c00}, 0xc, &(0x7f00000e9000-0x10)={&(0x7f00004b0000)={0x38, 0x4, 0x0, 0x800, 0x3, 0x3, {0xe, 0x0, 0x7}, [@generic="620e2450f74677eb54cb7d2f581f0aebe2806e83e5c2a08fde935f8316cd08d5d2ef"]}, 0x38}, 0x1, 0x0, 0x0, 0x4040041}, 0x51)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000064000-0x108)={<r2=>0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10, 0x8001, 0x400, 0xffffffffffffffc1, 0x8211, 0xfffffffffffffff8, 0x16b, 0xaca, 0x1f, 0x0, 0x5, 0x452e, 0x3, 0x1, 0x10000]}, &(0x7f0000b66000)=0x108)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00002cd000)={r2, 0x1}, &(0x7f0000f29000-0x4)=0x8)

2018/01/23 02:58:45 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x32)=@pppol2tpin6={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}}}, &(0x7f0000001000-0x4)=0x32)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000002000-0x4)=0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000894000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x157)
mmap(&(0x7f00005dd000/0x4000)=nil, 0x4000, 0x1, 0x8010, r0, 0x0)
sendto$llc(r0, &(0x7f0000ee4000)="c2a633f588ac7423b262008f45f654ed58ac12719a42fb9a2c70db0ff3ebe578030f74aa4de997ff20ccbf9fee36e27bfcba2a740a059206a09b1d348c60dd", 0x3f, 0x0, &(0x7f0000000000)={0x1a, 0xc, 0x2, 0x23d, 0x9, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ea2000-0x14)={<r3=>0x0, 0x1, 0x6, [0x7, 0x96d9, 0x8000, 0x1, 0x40, 0x525]}, &(0x7f0000487000)=0x14)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d48000-0x98)={r3, @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]}, 0xfffffffffffffffa, 0xa}, 0x98)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00009e3000)='lp\x00', 0x3)
accept4$vsock_stream(r0, &(0x7f00003c4000-0x10)={0x28, 0x0, 0x2711, @any=0xffffffff, 0x0}, 0x10, 0x80000)
bind$inet(r4, &(0x7f0000bd6000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r4, &(0x7f0000a2e000-0x98)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
writev(r4, &(0x7f0000f53000)=[{&(0x7f00005b3000)="ec", 0x1}], 0x1)
shutdown(r4, 0x100800000000001)

2018/01/23 02:58:45 executing program 2:
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000009000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000022000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xffffffffffffdffe})
r1 = socket$netlink(0x10, 0x3, 0x1000000000011)
sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000021000-0x274)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x15, 0x0, 0x0}, [@nested={0x10, 0x1, [@typed={0xc, 0x1, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$ipx(r0, &(0x7f0000023000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000000a000)=0x10)

2018/01/23 02:58:45 executing program 6:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xb, 0x5, 0x6, &(0x7f0000000000)={0x0, <r0=>0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$netrom(r0, &(0x7f0000002000)=@full={{0x3, {"32906e5dfe0f35"}, 0x3f3}, [{"cec168778b1a74"}, {"3bbcbecb07fbd5"}, {"2de3a15668eb85"}, {"ed175f922534e2"}, {"16c7c22ebc60fc"}, {"77fcc9e320b51c"}, {"2a5e28e50eb625"}, {"b3c077af17eb5a"}]}, 0x48)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
writev(r1, &(0x7f0000000000)=[{&(0x7f0000f16000)="78062baa4c0f07cec0ec371b101b8821f9", 0x11}], 0x1)

2018/01/23 02:58:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000040a000)={<r0=>0x0, <r1=>0x0})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00002b5000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x1, 0x1, 0x0, 0xfff, 0xffff, 0x0}, 0x20)
syz_emit_ethernet(0x66, &(0x7f00000f8000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @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, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, [], ""}}}}}}}, 0x0)
r2 = accept4$inet6(r0, &(0x7f0000f68000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000122000+0x9ac)=0x1c, 0x80800)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000d0000-0x8)=@assoc_value={<r3=>0x0, 0x0}, &(0x7f0000022000)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000f41000)={0x2, 0x0, 0xffff, 0x0, r3}, 0x10)
socketpair(0x0, 0x5, 0xa705, &(0x7f0000a4a000-0x8)={<r4=>0x0, 0x0})
getsockopt$netlink(r4, 0x10e, 0x6, &(0x7f0000254000)=""/83, &(0x7f0000b40000-0x4)=0x53)

2018/01/23 02:58:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xb8, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@policy_type={0xc, 0x10, {0x2, 0x0, 0x0}}, @migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@loopback=0x7f000001, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = socket$inet6(0xa, 0x4, 0x4)
getsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f0000fac000-0xbd)=""/189, &(0x7f0000f72000-0x4)=0xbd)

2018/01/23 02:58:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f55000)={<r0=>0xffffffffffffffff})
accept4$alg(r0, 0x0, 0x0, 0x800)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x1, 0x0, 0xb, 0x0, 0x1, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d39000-0xa)='syzkaller\x00', 0xff, 0x1000, &(0x7f00002c4000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/23 02:58:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_sco(0x1f, 0x5, 0x2)
getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000f27000)=0x2, &(0x7f0000813000-0x8)=0x1)
syz_emit_ethernet(0x2e, &(0x7f0000dc4000-0x2e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x0, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xaf2]})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000f73000)=""/71, &(0x7f0000a6a000-0x4)=0x47)

[ 1825.924195] netlink: 'syz-executor3': attribute type 1 has an invalid length.
2018/01/23 02:58:45 executing program 6:
r0 = socket$bt_hci(0x1f, 0x3, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001000-0x4)=0x1, 0x4)
mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00006ad000-0x40)={0x2, 0x1, 0x10001, 0x9, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x17, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x20, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:58:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f000016c000-0x6)={0x81, 0x1, 0x10000, 0xfffffffffffffff5, 0x1000}, 0xc)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000baf000)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1}, 0x14)
listen(r0, 0x2)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000e36000)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c38000)=0xe8)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000bfb000-0x18)={@loopback={0x0, 0x1}, 0x4, r2})
bind$inet6(r1, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0xfc, 0x41, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x1fb, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/23 02:58:45 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000d42000-0x28)={0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001c2000)={r0, 0x2, 0x10}, 0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x11, 0x6, 0x4, &(0x7f0000001000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000003000-0x4)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept4(r2, &(0x7f0000004000-0x2)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000)=0x1c, 0x80000)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000004000-0x14)={<r4=>0x0, 0x3, 0x8, 0x200, 0x8001, 0x1}, &(0x7f0000003000)=0x14)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000004000-0x8)={<r5=>r4, 0x0, ""}, &(0x7f0000002000)=0x8)
connect$vsock_dgram(r1, &(0x7f0000001000)={0x28, 0x0, 0xffffffff, @reserved=0x1, 0x0}, 0x10)
mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000d1d000)=0x7, 0x4)
getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1c, &(0x7f0000192000)=""/59, &(0x7f0000464000-0x4)=0x3b)
mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000d1e000-0x20)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0xfffffffffffffea1, 0x87, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], "3a1b"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}}, &(0x7f0000008000)={0x0, 0x1, [0x2]})
mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000d1f000-0x8)=@assoc_value={r5, 0x8001}, &(0x7f0000d1e000)=0x8)
mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000d1f000-0x8)=@assoc_value={<r6=>0x0, 0x7}, &(0x7f0000841000)=0x8)
mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000d1e000)={r6, 0xffffffffffffffff, 0xfffffffffffffff9, 0x96}, 0x10)

2018/01/23 02:58:45 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000001000-0x20)={@generic="9506bf7280d12960fa50412ba51a9ac1", @ifru_flags=0x400})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000003000-0x4)=0x4, 0x4)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc)
r4 = accept(r1, &(0x7f0000004000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r5=>0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x26)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000003000-0xa0)={<r6=>0x0, @in6={{0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x800, 0x80000000000, 0x31, 0x7f}, &(0x7f0000004000)=0xa0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000005000-0xc)={r6, 0x8, 0x30}, 0xc)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000004000)={r6, 0x0}, 0x8)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r4, 0x111, 0x1, 0x6, 0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_int(r1, 0x6, 0xd, &(0x7f0000001000-0x4)=0x0, &(0x7f0000006000-0x4)=0x4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000006000)={r6, 0x2, 0x0}, &(0x7f0000006000)=0xc)
setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000002000)={0x8, 0x1, 0xfffffffffffffff5, 0x3, 0x0}, 0xc)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000002000-0x4)=0x0, &(0x7f0000008000-0x4)=0x4)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000008000)=@assoc_value={r6, 0x1}, 0x8)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r5, &(0x7f000000a000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

[ 1825.977641] netlink: 'syz-executor3': attribute type 1 has an invalid length.
2018/01/23 02:58:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x4, 0x9)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000b8f000-0xe8)={{{@in=@empty=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, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e6f000-0x4)=0xe8)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00006a9000-0x10)="de805ecec41ec06ebefed5b3effeb114", 0x10)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000153000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0xfffffffffffffffc, 0x0, 0x3, 0x400, 0x4, 0x1, r1})
r2 = socket(0x10, 0x4000000002, 0x0)
write(r2, &(0x7f0000552000-0x27)="260000001a0053f7910000f9ff0900000000000000ffe0f1ff609b000000ec5501000d8b017f", 0x26)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000cf6000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000946000-0x5f)={<r3=>0x0, 0x57, "fe59ece5e8260aee35988eb6530303c73c8db44fd117b7df303d005e6775f7164c2a034e10c009ab5563d8a8ff693a704ed32a3c85192de9336090a2d7335a570e500a629d30c3da701c3601a098b2b19d5c7c73ca6f3c"}, &(0x7f000011a000-0x4)=0x5f)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000450000)={r3, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7fffffff, 0x8, 0x2640, 0x92, 0x84, 0x5ffb29c7, 0x1, 0x1f, 0x9, 0x100000000, 0x9, 0x6, 0x2, 0x3, 0x10000]}, &(0x7f00003e7000-0x4)=0x108)

2018/01/23 02:58:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000280000-0x38)=[{0x0, 0x0, &(0x7f00001eb000-0x20)=[], 0x0, &(0x7f0000d72000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
read(r0, &(0x7f0000e36000-0x43)=""/67, 0x43)
read(r1, &(0x7f000043a000-0xe)=""/14, 0xe)

2018/01/23 02:58:45 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)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
writev(r0, &(0x7f00002d8000-0x40)=[{&(0x7f00001bb000-0x133)="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", 0x133}], 0x1)
writev(r0, &(0x7f00008fb000-0x10)=[{&(0x7f0000637000)='\'', 0x1}], 0x1)
close(r0)

2018/01/23 02:58:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000224000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7e2f}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000356000)=0x0, 0x4)
sendto$inet6(r1, &(0x7f00002a1000-0x4ec)="", 0x97, 0x200408d4, &(0x7f0000926000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/23 02:58:45 executing program 2:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
socketpair$inet6(0xa, 0x80800, 0x3, &(0x7f0000003000-0x8)={<r1=>0x0, 0x0})
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000006000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000000e000)=0x14)
connect$can_bcm(r0, &(0x7f0000001000)={0x1d, 0x0, 0x0, 0x0}, 0x10)
sendmsg(r0, &(0x7f000000c000)={&(0x7f0000002000-0x58)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000003000-0x10)=[{&(0x7f0000007000-0x38)="07000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f000000b000)=[], 0x0, 0x0}, 0x0)

2018/01/23 02:58:45 executing program 6:
r0 = socket$inet6(0xa, 0x80003, 0xff)
r1 = accept(r0, &(0x7f000083f000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00009ad000+0xd51)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom(r1, &(0x7f0000000000)=""/76, 0x4c, 0x2000, &(0x7f0000001000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x2, 0x1, 0x4, {0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb2}}}, 0x3a)
sendto(r0, &(0x7f0000001000-0x1)='E', 0x1, 0x0, 0x0, 0x0)

2018/01/23 02:58:45 executing program 5:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x5, 0x5, 0x3, &(0x7f0000011000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4$unix(r0, 0x0, &(0x7f0000011000-0x4)=0x0, 0x80800)
r3 = socket$inet6(0xa, 0x80000, 0x4b)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000007000-0x9e)={<r4=>0x0, 0x96, "25845600167111daf9663b104e599fcc6de19381d08f24432d4d385ae78332ce78ebc5c5eb76c960e9ecbd6424b750cc84985ee1b18ffac659053c575a07aaedc6f6508fdc10302f2b257131438b51e3eb4f4c1f16a2d9cdf97d122c075f86eb32898804e15f5f8115e4581db155ee92f7df70dd5e720dd79fe965634c73595b44e15a0ccf569bd076808464801f5c3de22ed5cae59b"}, &(0x7f000000f000-0x4)=0x9e)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000012000-0x8)={r4, 0x694, 0x2}, 0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000000b000)={r4, 0x20}, &(0x7f000000d000-0x4)=0x8)
r5 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f000000c000-0x4)={0x0, 0x10006, 0x40000000000000}, 0x4)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_out(r2, 0x5460, &(0x7f0000012000-0x8)=0x0)
setsockopt$packet_fanout_data(r5, 0x107, 0x16, &(0x7f000000c000)={0x2, &(0x7f000000c000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, 0x10)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000011000-0x20)={r5, 0x3, 0x1, 0x400000000000, &(0x7f000000e000)=[0x0], 0x1}, 0x20)

2018/01/23 02:58:45 executing program 0:
r0 = accept4(0xffffffffffffff9c, &(0x7f000042c000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00006bf000)=0x60, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={<r1=>0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1}, &(0x7f00002ba000)=0x98)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in6={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffff00}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
connect$inet6(r2, &(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(r2, 0x3)
r3 = accept(r2, &(0x7f0000831000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10)
setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f00002d5000)=0x5, 0x4)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000045f000)={0x0, 0x0}, &(0x7f000098c000-0x4)=0x8)

2018/01/23 02:58:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9c}]}, &(0x7f0000f92000-0x4)=0x10)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff70, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00004bb000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = socket(0x4, 0x6, 0x3)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000f5b000+0xe31)=r0, 0x4)
write(r1, &(0x7f000023d000-0x26)="260000005e0009000000eaf83a0000000000010101000000ffffff000008db1ee9ff4435eade", 0x26)
syz_emit_ethernet(0x3e, &(0x7f0000eef000-0x356)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="ec350ff64881", [], {@ipv6={0x86dd, {0x0, 0x6, "050101", 0x3, 0x2b, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @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, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xf89]})

2018/01/23 02:58:45 executing program 1:
mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x80000, 0x400)
bind$vsock_stream(r0, &(0x7f000000a000-0x10)={0x28, 0x0, 0x2711, @my=0x0, 0x0}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@common="6c6f00000000000000000300", &(0x7f00002a2000)=@ethtool_cmd={0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 02:58:45 executing program 6:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x6, 0x300)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000007000-0x8)={<r1=>0x0, 0x0})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$ax25(r1, &(0x7f0000008000-0x7)=""/7, 0x7, 0x10000, &(0x7f0000006000)={0x3, {"b6cdeabe350ce0"}, 0x7}, 0x10)
getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000007000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4)

2018/01/23 02:58:45 executing program 3:
mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x10, 0x2, 0xc)
r0 = socket(0x10, 0x2, 0xc)
write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(r0, &(0x7f0000dad000-0x1f)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0xffffffffffffffc2)

2018/01/23 02:58:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
r2 = accept(r1, &(0x7f0000ed5000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f13000-0x4)=0x10)
setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000a60000-0x10)={{0x1c0, 0x18000000000000}, 0x60}, 0x10)
poll(&(0x7f000041a000)=[{r1, 0x201, 0x0}], 0x1, 0xfffffffffffffffb)
close(r0)

[ 1826.168333] TCP: request_sock_TCPv6: Possible SYN flooding on port 20030. Sending cookies.  Check SNMP counters.
2018/01/23 02:58:45 executing program 7:
mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = socket$vsock_dgram(0x28, 0x2, 0x0)
sendto(r1, &(0x7f000000e000)="725796f42ce6c8f3c7ff48798b2809a2703887bee4a984892b3c5db8ea5dd586a12be9cfc9c6704a5871c24bb37296fc2a2a46dedabf50e4ea64b6aafa1500f1726665241a3f188a6a7ac0fa9cdb1ef8192d38b28d68136410dbe0cf578ca71681e6d754c7444262051ede2650f94b9e1f7d54be", 0x74, 0x44000, 0x0, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f0000012000)={&(0x7f000000c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000009000)=@acquire={0x16c, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7, 0x0, 0xffffffffffffffff}, [@tmpl={0x44, 0x5, [{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

[ 1826.242835] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
2018/01/23 02:58:46 executing program 2:
mmap(&(0x7f0000000000/0xac2000)=nil, 0xac2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = socket(0xa, 0x5, 0x3)
mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000354000-0xbd)={r0, 0xfffffffffffffc00, 0x0, "fbfca720611c5b9d86a3b5e81e92194d2ab448b4a9ddd5bbfc7b0760aff02b1b6cb5ff03f79971cfb635ee556a9d5ec4b97a9e8eec18c93799ff09a1430a812bd28504dc3aa3d871575d0ccecc02a0f0b407080198d4900e8ad49acc10e2a8323d170e771fd42af0a3eac214268c0f882973408b0c49f2d5a08e6f31665ece4376b4ec9503e856e8845b5b01561351b4642abb8819b86339c6e5903701f8bb56a5fb48c86368a561bd9ceef96e21591442190f"})
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ac2000)={0x5, 0x1, 0x1000}, 0x4)
mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000ac3000)=0x0, &(0x7f00005f4000-0x4)=0x4)

2018/01/23 02:58:46 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x10, &(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}}, &(0x7f0000000000)=0xe8)
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)
r1 = accept4(r0, 0x0, &(0x7f0000002000)=0x0, 0x800)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000003000-0xf1)=""/241, &(0x7f0000001000-0x4)=0xf1)
getpeername(r0, &(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0x26)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$pppoe(r2, &(0x7f0000001000)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @generic="21a053b7dbf93e6980470991bbe71f81"}}, 0x1e)

2018/01/23 02:58:46 executing program 4:
mmap(&(0x7f0000000000/0x26a000)=nil, 0x26a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1e, 0x4, 0x0, &(0x7f0000263000-0x8)={0x0, <r0=>0x0})
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)
connect$ax25(r0, &(0x7f0000266000)={0x1e, {"03091f0000de31"}, 0x0}, 0x10)

2018/01/23 02:58:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000ded000-0x8)={<r0=>0x0, <r1=>0x0})
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ca9000)={<r2=>0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c89000)=0x8c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00007a9000-0x48)={r2, 0x40, "4a026523db01ad07dee1fdde2450e4edc2d8d6019b6e8949af73d3345e7d0f66aca0a24a043ca9a7ddc119828323cb53ba9eaf5d7fbcae45e0890105b22e2d60"}, &(0x7f0000728000)=0x48)
ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000df9000-0x4)=0x0)

2018/01/23 02:58:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
r1 = accept(r0, &(0x7f00008d6000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000aac000-0x4)=0x10)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00005c9000-0x50)=[{0x3, 0x9}, {0xc, 0x400}, {0x4, 0x2}, {0xa, 0xf7}, {0x2, 0x1ed4}, {0xe7942bdef90972f0, 0x8}, {0x2, 0x1ff}, {0x3, 0x5}, {0x8, 0xea}, {0x3, 0x3}], 0xa)
sendmsg$key(r0, &(0x7f00000aa000)={0x0, 0x0, &(0x7f0000a3d000)={&(0x7f00000f4000-0x1f8)={0x2, 0x15, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x17, 0x0, 0xa0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl(r0, 0x0, &(0x7f0000d3f000-0x7)="62215ab2546392")

2018/01/23 02:58:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000eb9000)={0x2, &(0x7f000077c000-0x3c)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]})
write(r0, &(0x7f0000202000)="2400000058001f0014b2f407000904000200071008000100ffffffff0800000000000000", 0x24)

2018/01/23 02:58:46 executing program 6:
mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00001a4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58)
socket$nfc_raw(0x27, 0x3, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000287000-0x10)="1e336500ff4ad5e700000022000000ec", 0x10)

2018/01/23 02:58:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d43000-0x8)={0x0, 0x0})
r1 = socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000315000)={0x6, 0x7, 0x8, "558dca83ecc2", "2c3be85190e43aaab138c118d28918d2"})
setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000b17000-0x4)=0x4, 0x4)
recvfrom$inet(r0, &(0x7f00007c0000)=""/0, 0x0, 0x10001, 0x0, 0x0)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b5b000-0x2c)={0x9, 0x3f, 0xbf, 0x5, 0x1, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000910000)={<r3=>r0})
setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00001f3000-0x4)=0x7, 0x4)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000791000)={r2, &(0x7f0000447000-0x11)="4ebd692054b429779e97051125ac4ef7c7", &(0x7f000043f000)=""/135}, 0x18)

[ 1826.315614] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
2018/01/23 02:58:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000b03000)=0x7fff, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f00007fc000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005e4000-0x11)="", 0x0)
r2 = accept$alg(r1, 0x0, 0x0)
sendmmsg$alg(r2, &(0x7f00009ef000+0x433)=[{0x0, 0x0, &(0x7f0000b1b000-0x60)=[], 0x0, &(0x7f0000add000-0x1d0)=[], 0x0, 0x0}], 0x1, 0x0)
recvmsg(r2, &(0x7f0000aa9000)={&(0x7f00001d3000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000714000-0x60)=[], 0x0, &(0x7f0000c3e000-0x1000)=""/4096, 0x1000, 0x0}, 0x0)
recvmsg(r2, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[], 0x0, &(0x7f000037a000)=""/0, 0x0, 0x0}, 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000dbc000)={0x81, 0x932, 0x7, 0x3, 0x4, 0x0, 0x800, 0x8001, 0x3, 0x5, 0x1400000000000}, 0xb)
connect(r0, &(0x7f0000eda000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000431000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/23 02:58:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x3)
sendto$inet6(r0, &(0x7f00002f3000)="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", 0x219, 0x0, &(0x7f00002ac000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)

2018/01/23 02:58:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
epoll_create1(0x80000)
epoll_create1(0x80000)
socketpair$inet6(0xa, 0x3, 0x1, &(0x7f000073e000)={<r1=>0x0, 0x0})
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000abd000-0x4)=0x80, 0x4)
pipe(&(0x7f00007a1000-0x8)={0x0, 0x0})
epoll_create1(0x80000)
epoll_create1(0x80000)
socketpair(0xd, 0x80000, 0x796, &(0x7f0000151000-0x8)={0x0, 0x0})
pipe(&(0x7f00004cb000-0x8)={<r2=>0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00005bb000)={0x20000000, 0x0})

2018/01/23 02:58:46 executing program 7:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x32, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "11ad5b", 0x0, "5fc07d"}, ""}}}}}, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000007000-0x8)={<r0=>0x0, <r1=>0x0})
r2 = socket(0x11, 0x6, 0x4380)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000004000)=@ipv6_newroute={0x30, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_GATEWAY={0x14, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006000)={<r4=>0x0, 0x0, 0x0}, &(0x7f000000c000)=0xc)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000000c000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000021000-0x4)=0xe8)
r6 = getgid()
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r2, &(0x7f0000003000)={&(0x7f0000003000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000009000)=[{&(0x7f000000c000-0xfd)="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", 0xfd}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000003000)="f1856d9b37f2d33db45d491209f7c1b088b9a548be1a1e82e48375815e107455e238194abbfb409b05f8543bfa8f8b6aaf790fef7147cc5860684ccce92346b20c800650d5326bca00ab", 0x4a}, {&(0x7f000000c000)="92771b82c62dab9593694a20305a43f13ee1841e01328bd9981733619ca70a6031a28939745f59a43c62d159835b", 0x2e}], 0x4, &(0x7f000000c000)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x4001}, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000021000-0x4)={0x3e}, 0x4)
getpeername$ipx(r0, &(0x7f000000c000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000008000)=0x10)

2018/01/23 02:58:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
pipe(&(0x7f00007f2000-0x8)={<r1=>0x0, <r2=>0x0})
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000fe000-0x90)={0xffffffffffffffc1, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
sendto$inet6(r1, &(0x7f000071f000-0x3a)="f8f9824cde081e7c277357a1937550b5d9e0107f897a3052dbeab4c32064163bca7fe319c88496fabb2bf11fff8567119a3ae5b1548d0dbc9f7447d2f416a4aeaf0f41721b237800afb94d4095c8ebea4d74152cc74763af89e1b8ed56e72a7973e966f41d0d76edfc81e9b9fe51aa7fc8b584ffbf48c5176710568d2db1c366ce0a75fd517a883312d9d93c8d889a7f1d07803fd09ad05b7a9e1e4a275e49acebe39c2ba06560cfb5ca60fc1fe6e1a17595c5c23c", 0xb5, 0x0, &(0x7f00004e9000-0x1c)={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, 0x1c)
shutdown(r0, 0x1)
bind$inet6(r0, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0x40000000009)
r3 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r3, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(r3, &(0x7f0000167000)=[{{&(0x7f0000de5000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000612000-0x50)=[], 0x0, &(0x7f0000ccd000)=[], 0x0, 0x0}, 0x0}], 0x8000000000000ea, 0x0)
shutdown(r0, 0x0)

2018/01/23 02:58:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x15, 0x0, 0x401, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1)
syz_emit_ethernet(0xe1, &(0x7f00007fe000-0xe1)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xd3, 0x1, 0xffff, 0x4, 0x6, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xa9, 0x0, [], "3fec7de273c83be212fec27ee71fee0f6b00ae629c81dd3dfe19a111b5d3021b9cc0639d71da9aacc2100001000000677d8ffb665be6ea25c08185c9800000000000000007efef6cef03ee51580ded019261fea91aa8879dbfbceb11a837baa5582fc129772e95b967bb840e71ce23030c3b2a04fe137db896cbddba71f8a9d0123717b410a59f5d0273f89aa138c553db4ef4d0cbb2b72d5be7377dd3c73127117e5ada0c72f543ec"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x6, 0xfff, 0x7], ""}}}}}}, &(0x7f000093c000-0x8)={0x0, 0x0, []})

2018/01/23 02:58:46 executing program 5:
mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f00002f4000-0x1c)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x15)
recvfrom$inet6(r0, &(0x7f0000f72000-0x1e)=""/53, 0x35, 0x0, &(0x7f0000205000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c)
recvmsg(r0, &(0x7f00004ed000-0x38)={&(0x7f00004f4000-0x17)=@un=@file={0x0, ""/21}, 0x17, &(0x7f0000f72000)=[], 0x0, &(0x7f0000f73000-0x1000)=""/4096, 0x1000, 0x0}, 0x0)
epoll_create(0xffff)
sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f6c000-0x40)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xa, 0x80000, 0xffffffff, &(0x7f0000f7c000-0x8)={<r1=>0x0, 0x0})
mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7b000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$alg(r1, &(0x7f0000f7b000)=[{0x0, 0x0, &(0x7f00009a7000)=[{&(0x7f0000f7c000-0xd2)="52ad19941c351d950084e12f7562e5ccc951da670bb3e5d531fc359d47866f70057eca24b32ace68c0486448d25cc58b329b6bed6d041939d77b84a464899afecfcdea328395e5771185e020de35b2766e47dd4d9184207585da7e6c5b487798d0a6960b26bcba63d34668daef35bd7b93fd95f97b8f14f6bd6873d4f9a58c96305677d8fd91b80d045f0ba852d40b3c9b924c04579ea2b732a1ccc210f2cd3c27eaa365915c5d5753bbd8bbe5804f88c8f6eb79cb25d0efd627e94c07fe3a606bafc8b9d6f336dd8aaf587248c3186f027f", 0xd2}, {&(0x7f0000f7b000)="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", 0x1000}, {&(0x7f0000397000)="104eb5b7139f99674131d3f17d65872ad9b998b1244ff8f007f4688c6f55b3207385f550a4d52849f67213e6a115a3059e3b1ccf1d6c28db1164bacc96215591ae76ddd05b30474f6e6d699844f8812e340de52432e48246715f1e8a7f84877a4a63e995e9196af95894dc108b0de80a3f54197f027cc2953b2c040a8760c1c6e985bfb90431fc65c91ddb5c77893d5b950d5184d504f74277cd76ddc6954e34", 0xa0}, {&(0x7f0000f7b000)="a556ea3fd92bd03d51fbd2e4bb327bb4bb4f9996b062e8ab66384e2ee6fbafabd2b7b70ace0a8b4a3688d22eae967094c8b9dc15a0be625d9e73a6cf9c30b362fef5d4ce40a89dcf28c8e89ef8d26d266e172fa96de348f30b00add4328a0634e5a345d6f1cb8af4c454018295d7af7c2c56f3f5f9e0edc954b1e1218841aaae348d54429b641e183b0b6b50b04144a0fab5e661423dfb028ae9b3ac29f7eff4", 0xa0}], 0x4, &(0x7f0000f7b000)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0xd8, 0x117, 0x2, 0xc2, "4bc968c2ec4357b2816cc6a43f8b9b3e3614247e3549827a27eada378b4c37f55464feb650dcff8d9c481d2d15a2df0409e671a8a605bf82e10402c3b908f7a53d6dc678e8cb675365aeb08b21963a111425a918ee15fecd88c41fe0d7c37eca1ef6574d7f26072517692ffe2d21d8b91ea89ed8cd99df908d6ba21d9e91138ebb10c299c68727b987f6e40cb39ca5b1a407124f7fcd36d6f31d5b9586616f17a7b36e4636cacf0586e17753d04f1b4eacab0c6ae186730e8503390facd5b81f9fec"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x78, 0x117, 0x2, 0x62, "581e51d1ab857b51f1c32b3672268dd1724ad5ce46f7bbe5f9968b579ffede8ebe235d47331ab87e748375f7e91c7cf0d6a3208109d6ea62d0041e17482fe7f3f17ef8234d63860c14852ab20ee97d9efbaa1042879a2a8d47acc2f0e62eb1eb23cc"}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @iv={0xd8, 0x117, 0x2, 0xbf, "8c180359947230e5c8016eb415e7553400975d2fdfbf2e7b5f43f9a7f08a4d34884c0d4b9a2a3aac13b4386150a5140318b02552393d813b58bc9b6b3314fa9dea17ee2d69062451cd92ec0d2863e3628331103440a2c1ee2a87a9ff54c64d44149c896b90040ef704b74c0958860ff5a042d8dc49378b81970268faa50192e95bb9eb3b883e93d167ca72a330852e6c7efffc7fd1becd52f43e09c3453ff2658f4f107f0828ba81850e837125bf04d3d4414e55b91043a83c6c66d214a304"}], 0x2b8, 0x4004001}, {0x0, 0x0, &(0x7f0000a65000-0x90)=[{&(0x7f0000f7b000)="4b754182dde1d1f15938f83085034056c6fdff05128498d412063acdfb98146056218ed1272589094c5b52862894e073a8ef00ece8b99b9fcff548afa3df8a71b5c7288eea4e952c5fc4f330916930a1583e07b56c5e026f6a5b6db2736777dd3a0dc75c732744d7e662300178b3eeb12da5a19f61ce5367dc1d86443f2d431139d47c7fef1ab2e671feca8f3b5965f5f3cb37c732e29b55d6dcd2024f31c2ee6ac51acdd8bc69425482d816fb0e99897f8e350d0a71d6096b1045a03fa141c83ee122", 0xc3}, 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0x20a8, 0x40800}, {0x0, 0x0, &(0x7f0000f08000-0x20)=[{&(0x7f0000835000-0x79)="b147d24d288e0cf4ad24ad5aeac5fea4eeba8629106ec6a70f1b7cf41692c20de3bf1d190f0416921efe62f9da69be9bccffab593c79e3bb836c63df761eb52c2457914642a51493369c28774cfbf2bf7065715db4baccaa1ebdc213db62e3d5a42b42640c6584441bb6638af94f9593058baf2b7422afff29", 0x79}, {&(0x7f0000f7c000-0x49)="ae23522c5cbd5e68cea97193475d9a8ecdaf0bd3c148a2d46d112ff0be2bf33ce33fa49e78dd26ad0fbb0c2be80f176b78a7d2b1c748abe96f56ebf2993341f56b09ad06253118e126", 0x49}], 0x2, &(0x7f0000f7b000)=[@iv={0x110, 0x117, 0x2, 0xf9, "2d1a94b38806e72ef83c85154467b5c781a7edbeb26de246f5c97c177d90cc95f5734a1045da3e8e155bd91af00f8171e9fb49743a6c837057063a3aad7234618cff7b0c8b3adf3caf468b4ac864e0e5c2182a6da53fe8e99d64ca033fb606258c8c0ec233200746bd6553d1e67f33cca7ec4d49a4a8c116dfd155db4acc46b6f48625a914074fc7a5f7e3dd0328a1ad806d698803c127ff1502f6adbbd6e46047ba9d25e9b663d3be2dd26e56337e1b681fa4f50cf8135b83fe9409a412d352027cbba30fd0eb8f9bd792cc0588ec92db7eb3d7f858c9d071cc72fd7bf5d30ce3a8d571fb195f0d82e2a57dd6b45bc8bea6f1e1a881c6a264"}, @op={0x18, 0x117, 0x3, 0x1}], 0x128, 0x80}, {0x0, 0x0, &(0x7f0000ea4000)=[], 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000f7b000)=[], 0x0, &(0x7f0000f7c000-0x11f8)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4, 0x10001}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0x78, 0x117, 0x2, 0x63, "c5091155aa1d6ff507960593f78b8fea99e5cbfd452730bc81e6a62f5a77c0fa9ec578b95bc0dcfbdbd2b7c7da9ac57bcb812b2c0cb762f3e61995fcd91c6478adc7632bb44cd5b2c84547410d178a0f02cbbf8dc2227ae6f9165fd520f73d6ddb8645"}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0xc0, 0x117, 0x2, 0xac, "73874b52abb54f9f49a704512da5eae965e602faba0e0d1c78c350ea9c0e5ab99a24a545e6a54690ea85c66ccb697d3069bdbb648cb068f9f1dc6d35cc876294d77e6e9adc45815f0f4ac013b528c51b9a1480e2ed58e03a606c42d7d6de86e9ce4a85493eb5706aface274d8cbce5bb395ea52a08c82011dedb61b89aba2623e40220fd45c4a09ff5360caf219f382b94e11f611a47019452080f702840ca3848ef6f563dfaa8a174e1e955"}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x0}], 0x11f8, 0x800}], 0x8, 0x80)
sendto$inet6(r0, &(0x7f0000867000)="", 0x0, 0x0, &(0x7f00004fb000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)

2018/01/23 02:58:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000f83000-0x98)={<r1=>0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8}, &(0x7f0000666000-0x4)=0x98)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000cb4000)={r1, 0x3}, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
listen(r0, 0x2)
r2 = socket$inet6_sctp(0xa, 0xfffffffffffffff8, 0x84)
getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000b30000)=""/236, &(0x7f0000ef0000)=0xec)
sendto$inet6(r2, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10)
close(r0)
shutdown(r2, 0x1)

2018/01/23 02:58:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000fe3000-0x24)="2200000016000700ea0910080900073f0a0000000922000004000300040001008c45", 0x22)
socketpair(0x18, 0x5, 0x1, &(0x7f00005aa000)={<r1=>0x0, 0x0})
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00006f5000)={r1, 0x0, 0xa7, 0xa5, &(0x7f0000ef9000)="f1b006ee0799d645e6374550e1d8c46c9c14099ac8a43f6a95b71153dccba96f1117ce54c33aa90c072a907c2ef62d725bff5c724655066ef613e7ab921ae2aaa2cbd84cdd6ebb975a52724238cb376afed24428f12fb3a4ddd8f42e8df759345e3ede85abd5a596877a5abb983ac5fa190882f588317c13676a9c6201ef9b8accb956ccb1eaa3c3a14c2e72c92096a72e84452a9a9002e8dc6648a4b29aa1f2692ca5e172addb", &(0x7f0000bb1000-0xa5)=""/165, 0x5, 0x0}, 0x28)

2018/01/23 02:58:46 executing program 0:
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000433000-0xc)={0x0, 0x80000, <r0=>0xffffffffffffffff})
ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00001a5000)={&(0x7f0000f5e000/0x3000)=nil, 0x0, 0x0, 0x90, &(0x7f0000812000/0x4000)=nil, 0x3ff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
close(r1)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
socketpair$inet(0x2, 0xa, 0x7, &(0x7f00006dd000-0x8)={0x0, <r3=>0x0})
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00003ff000)=@assoc_value={<r4=>0x0, 0x9}, &(0x7f000001b000)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000140000-0x22)={r4, @in6={{0xa, 0x1, 0x906c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4813}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1ff}, 0x98)
r5 = accept$alg(r1, 0x0, 0x0)
sendmsg$alg(r5, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f00007da000)="7cce0807468c5950aa74584854a317c70dd608329803557fe663624cdc05353523f75bf7181be9051d52dc1d269862541314d33844d99a9055d21285b0efa809747739b30232e027e0c7a99f45bbfcf0f49500a4875f82dbe9b53223b284c2f16ae70f854555b08a919c4bc522b4e9e535649774b3004307755f53f01e58c5a840cdd3f4df20da75b9efee7bb22e65f7230c0bccd93a46df2c9c200b90d39eabff9ae4288c88767e5108aebce24c2d46d76831e2a0fda435e8a0725010bdca36f7358a76e94a7c94eeafcc7de46f5c48e7b1b13c3b42327bf340d0147f9509d143ee9f9cb14fa34dd445b610b7dbc641", 0xf0}], 0x1, &(0x7f0000754000-0x30)=[], 0x0, 0x7fff}, 0x0)
recvmsg(r5, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0)

2018/01/23 02:58:46 executing program 2:
mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xb, 0x80001, 0x9, &(0x7f0000fcc000-0x6)={<r0=>0x0, <r1=>0x0})
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fcb000-0x1c)={0xf, 0x3, 0x7, 0x3bf, 0x3, r1, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000fcd000)=0x0, &(0x7f0000fce000-0x4)=0x4)
sendmsg$nl_route(r0, &(0x7f0000fcc000)={&(0x7f0000e9e000-0xc)={0x10, 0x0, 0x0, 0x20000800}, 0xc, &(0x7f0000d86000-0x10)={&(0x7f0000835000-0x14)=@ipmr_getroute={0x14, 0x1a, 0x10, 0x7, 0x2, {0x80}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x810}, 0x24000000)
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcc000-0x20)={r2, &(0x7f0000fcc000-0xd8)="8cb6f16deabd582589a4544f375d5dbd2c725f21da7e5f6cba551ccd6603af4e5bc46bd727763919c09f2e5389d3e3c59d7d559b37cc2529f60c893473f80dfcc387e0a0995395ca549e7537b9d0a0093ea96198b239b3ade55103779a8c1e38156dd952b7fc450bd72746303202bbf41159a205378803d0ea6cdfbddfe95af3bc44ef610816937fbd5006e2d89fbb5413e8fe3212c42eef8b5e786ecc3750e389b274abd99bf5663b7b99009641eefab636ba791b53e368567350fe2f65cec8e3111e975fa90ffca62756dd6f67d2c255ba9a582711d540", &(0x7f0000b5f000-0xa6)="a2f1b1d90781b559b29e998bdafb5b17610246b506e67f1ff27933c53073b84c001b11c3f247f268645e62c2ba07fc74430261da2da7a574f2bff1f91ab2de24d1296da0d4a49c38e9f67e40e546bfb82917d5db6a4c954b67024562b375cee2f8044a246bc1cb50236128114cf40e8fcef96310153b45ca55dcae82b7d83c1c4a08a101f9000793fb0216158bb2c01488868d5a6e811b6bc7634b12e35cc5083404bf0b6588", 0x1}, 0x20)

2018/01/23 02:58:46 executing program 3:
mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x200000803, 0x1)
connect$inet6(r0, &(0x7f00003ae000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netrom(r0, &(0x7f0000f8f000-0x38)={&(0x7f0000f8f000-0x10)=@ax25={0x3, {"8c81493a61df2e"}, 0xd08}, 0x10, &(0x7f0000f8f000-0x10)=[{&(0x7f0000be2000-0xcb)="5ff7872e372db4582b3e06b7c928afc8c9d013a102603cff996a97c3a33cf91ebc5742b1370463bde1bb42ba39656ba0e9b3e4516309a5420b37599c2a2be1aa7d2e89c39f1e2f705fdb4689d7f8cbcf0605a91a25f6fd0b1213378dc27d6ae4d778a7eaff87b7d11c57de1393ea84cb30a1c2853a1beeb7381d628e78e61d090177967fd1c476ec51358a5b7e389fdcf2d6d4967ca5f61197246a32e51c128091bfeab95da342efa89306469419bcb1741be435c08811536ce3a77f867ce87a55e7ffc38f3c2584851715", 0xcb}], 0x1, &(0x7f0000f8f000-0x1010)=[{0x1010, 0x13d, 0x5, "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"}], 0x1010, 0x40011}, 0x5)
sendmsg(r0, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f00003c8000)=[], 0x0, &(0x7f0000908000)=[{0x10, 0x1, 0x0, ""}], 0x10, 0x0}, 0x0)

2018/01/23 02:58:46 executing program 6:
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
pwrite64(r0, &(0x7f0000ffb000)="166079945dd8ab191bbf43dbcae6bacf1738e0a9fd3ef3692bdb085821c9305f6fd50f96de599d7c0b1c5983cf3a6b75105f8be7501d971bb77fa1ee32709a70b355bfd5d24991a35247f6214e8be9e3b164609b90eb465cacebdb290c10afa17991aa58d2806c7e5e23b7fd7d4cedf574b9adac1049ad08230353012a", 0x7d, 0x0)
mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000012000)={&(0x7f0000001000)={0x2ef, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
recvmsg(r1, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000012000-0x90)=[{&(0x7f0000012000-0x1000)=""/4096, 0x1000}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000009000-0x56)=""/86, 0x56}, {&(0x7f0000012000-0x91)=""/145, 0x91}], 0x4, &(0x7f0000003000-0x13)=""/87, 0x57, 0x0}, 0x0)
readv(r1, &(0x7f0000017000)=[{&(0x7f0000012000-0x28)=""/40, 0x28}], 0x1)

2018/01/23 02:58:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000fec000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000931000-0x38)={0x0, 0x0, &(0x7f0000d74000)=[], 0x0, &(0x7f00004fd000)=[], 0x0, 0x0}, 0x400c840)
r2 = accept4(r1, &(0x7f0000fee000-0x80)=@generic={0x0, ""/126}, &(0x7f0000cb4000-0x4)=0x80, 0x0)
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000ff8000-0x10)={0x63b, 0x8000, 0x4, 0x8, <r3=>0x0}, &(0x7f0000228000)=0x10)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00004a4000-0x8)={r3, 0xfffffffffffffff8}, &(0x7f0000efa000-0x4)=0x8)
r4 = socket(0x2000000000000, 0x802, 0x6)
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000322000-0x8)={<r5=>0x0, 0x80}, &(0x7f0000ff6000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000676000-0x6)={r5, 0x6ec}, 0x6)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f000009d000-0xa0)={r5, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x1, 0x4, 0x0, 0x48}, &(0x7f0000592000)=0xa0)
write(r4, &(0x7f0000ff5000-0x20)="1f0000004a00e9ff05000000230000003f800000000000f504fe441951840a", 0x1f)

2018/01/23 02:58:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xfffffffffffffc4c, &(0x7f0000667000)={&(0x7f0000ba6000-0x548)=@newsa={0x138, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xfffffffffffffffa}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x33}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'poly1305\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:58:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00005ed000-0x4)=0x2, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c76000-0xc)={<r1=>0x0, 0x8, 0x30}, &(0x7f00005f4000)=0xc)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000393000-0xa0)={r1, @in6={{0xa, 0x0, 0x3ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x9, 0x5, 0x7, 0x4}, &(0x7f0000bd0000)=0xa0)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
pipe(&(0x7f0000739000-0x8)={0x0, <r3=>0x0})
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000aeb000)={0x0}, &(0x7f00000f5000)=0x4)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000195000)={@generic="98d743df12e51be5d3f2f78b4a3e2e3d", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
accept4$inet(r2, &(0x7f0000808000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000092e000)=0x10, 0x80800)
getsockname$inet(r2, &(0x7f0000e55000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000002f000-0x4)=0x5f5)
bind$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)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000f5f000)={&(0x7f0000d9d000-0x8)='./file0\x00', 0x0, 0x18}, 0x10)
syz_emit_ethernet(0x47, &(0x7f0000aee000-0x9d)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x11, 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, 0x11, 0x0, "3faac453c5957937a4"}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0xc5f]})

2018/01/23 02:58:46 executing program 2:
mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000f8c000-0xdc)=""/220, &(0x7f0000f8b000)=0xdc)
mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x26, &(0x7f0000f8c000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0}, &(0x7f000084e000)=0xc)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f000061d000-0xc)={0x82, 0x1, 0x0, 0xffff, 0x80000000}, 0xc)
mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000dc0000)={0x2, [0x0, <r2=>0x0]}, &(0x7f0000f8c000-0x4)=0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000053a000)={0x0, 0x8202, 0x5, 0x7f, r2}, 0x10)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f8a000)={&(0x7f0000f89000-0x60)={0x2, 0x3, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x2, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x11, 0x806, 0x7, &(0x7f0000f8d000-0x8)={0x0, <r4=>0x0})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000fe000)={{{@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, <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=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005a6000)=0xe8)
mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000f8c000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f8d000-0x4)=0xe8)
mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000f8d000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@dev={0xac, 0x14, 0x0, 0xc}, 0x2, 0x101, 0x3, 0x3, 0xa, 0x20, 0x80, 0x3a, r5, r6}, {0x5, 0x3, 0x2763, 0x8d9, 0x7, 0x7, 0x1, 0x7085}, {0x800, 0x6, 0x10001, 0x1}, 0x20, 0x9, 0x2, 0x1, 0x0, 0x2}, {{@in=@multicast2=0xe0000002, 0x2, 0x2b}, 0x2, @in=@dev={0xac, 0x14, 0x0, 0x13}, 0x1, 0x3, 0x1, 0x4c, 0x9, 0x9, 0x80000001}}, 0xe8)
setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f000011e000-0x52)={@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x1, 0x3, {0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}}}, {&(0x7f0000e40000)=""/132, 0x84}, &(0x7f000016d000-0x1)=0x0, 0x39}, 0x52)

2018/01/23 02:58:46 executing program 0:
mmap(&(0x7f0000000000/0xf93000)=nil, 0xf93000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x3e7, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0xa3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)

2018/01/23 02:58:46 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f0000009000)=[{0x5c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
r2 = accept4(r0, 0x0, &(0x7f0000014000-0x4)=0x0, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x5, 0x4)
writev(r1, &(0x7f0000009000)=[{&(0x7f0000006000)="8f", 0x1}], 0x1)

2018/01/23 02:58:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f0000080000)=@generic={0x0, ""/126}, &(0x7f0000cea000)=0x80)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000588000)=0x0, &(0x7f0000bda000-0x4)=0x4)
r1 = socket(0x200000000010, 0x2, 0x0)
write(r1, &(0x7f00003e3000)="240000002a007f000000000000800000000000ff0100000000000000ffffffff0100ff10", 0x24)

2018/01/23 02:58:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r0, &(0x7f0000ab4000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
socket$inet6(0xa, 0x803, 0x2)

2018/01/23 02:58:46 executing program 3:
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000)=0x10)
r2 = socket$alg(0x26, 0x5, 0x0)
accept$alg(r2, 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept(r0, &(0x7f0000005000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000003000-0x4)=0x1c)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000005000)={<r4=>0x0, 0x6}, &(0x7f0000002000)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000005000-0x20)={0x7, 0x9, 0x200, 0x1000, 0x3, 0x7fffffff, 0x7f, 0x1f, <r5=>r4}, &(0x7f0000005000-0x4)=0x20)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000005000-0x4)=r5, 0x4)
sendto(r1, &(0x7f0000000000)="ef176c3dcd6c9185c6dee86e9a2c03b3b3c53987898333c2cada3c8f42ac3915928541ba3dbc9f918099a2b702e9f401a22ece98e20c11d54a2449416caddcb6f39681399604d698e5ca993b69aeb9ccf2c44cbea436bf93a3ac1160b6b1f8fe3cb9aabaf2fe2c219e43ab098cdf9ee2b45c3ced913b3d44c4c931c1a5ee75272bdb4fa9578649f9b3d8e6b8161669a269773562afd9e179f61fc9157c37ade145c34cf241d7b3aadc49fdc35fd5aba285095005bb890aa81a94a9d0aa22924ad805982d4148ea7719bbdee39dd96889d188cccda32a0f57090beb932509f472b4d674c2928b", 0xe6, 0x800, &(0x7f0000003000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(echainiv(gcm_base(ctr(aes-aesni),ghash-generic)))'}, 0x58)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000003000-0x70)=[{&(0x7f0000002000)=""/87, 0x57}, {&(0x7f0000003000-0x20)=""/32, 0x20}, {&(0x7f0000002000)=""/144, 0x90}, {&(0x7f0000003000-0x9d)=""/157, 0x9d}, {&(0x7f0000002000-0x22)=""/34, 0xfffffffffffffe62}, {&(0x7f0000000000)=""/249, 0xf9}, {&(0x7f0000001000-0x8b)=""/139, 0x8b}], 0x7, &(0x7f0000001000)=""/154, 0x9a, 0x1c3}, 0x2021)
getpeername$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r6, &(0x7f0000f37000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r6, 0x117, 0x5, 0x0, 0x8)
setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10)
r7 = accept$alg(r6, 0x0, 0x0)
write(r7, &(0x7f000051a000-0x8d)="3595c917d671b6b5", 0x8)
recvmsg(r7, &(0x7f00006b1000-0x38)={&(0x7f0000f39000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000064f000-0x10)=[{&(0x7f0000d0f000)=""/38, 0x26}], 0x1, &(0x7f00004d4000-0xcf)=""/207, 0xcf, 0x0}, 0x0)

2018/01/23 02:58:46 executing program 5:
mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00002de000-0x98)={0x2, 0x4, 0x0, 0x0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0xa, 0x18, 0x80, 0x5, 0x41, "32e515d25cf3ec653552a5b331361f6787c0bd7c69230fc210ec09a8329543b8f06c902f2a641e225674ddbb62c556e1a8097a66d6e37e0686b0054b861cb3c2a3"}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x80000000}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:58:46 executing program 6:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x5, 0x800, 0x8)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000002000)=0x8, 0x4)
r1 = socket$packet(0x11, 0x800000000002, 0x300)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000001000)={r2, 0x1, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10)
setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000004000)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x10)

2018/01/23 02:58:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
socket$vsock_stream(0x28, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000051f000-0xc)={0x0, 0x80000, <r1=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000147000-0x8)={0x0, 0x0})
connect$inet6(r0, &(0x7f000090b000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c)
connect(r0, &(0x7f00004f5000)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000522000-0x8)={<r2=>0x0, 0x20}, &(0x7f00005fb000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000400000-0x8)={r2, 0x300000000000000}, &(0x7f000018f000-0x4)=0x8)
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]})

2018/01/23 02:58:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00009ac000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x6}, 0x25)
syz_emit_ethernet(0x26, &(0x7f0000726000)={@random="4edb9e0eb606", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [{[{0x9100, 0x0, 0x6, 0x8}], {0x8100, 0x122, 0x8001, 0xfffffffffffff801}}], {@can={0xc, {{0x4, 0x200, 0x1, 0x1}, 0x0, 0x1, 0x0, 0x0, "40d3d3557d5f235c"}}}}, &(0x7f00009b3000)={0x0, 0x2, [0x53a, 0x62c]})
sendto$inet6(r0, &(0x7f000077a000)="", 0xfeee, 0x0, &(0x7f0000d5a000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c)
r1 = socket(0x9, 0x0, 0x7ff)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ada000-0x4)=0x7, 0x4)

2018/01/23 02:58:46 executing program 2:
mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d70000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00005a6000)={0x0, 0x0, &(0x7f0000f8d000-0x40)=[{&(0x7f0000211000-0x51)="d0e78dc3ae9a7e8499d8ee544ebc9e4c0ceaeee6a02a8564d09c431258f57fd1b5f855d8cf4c57a79b3f5f97fa6edb7cc41791e3", 0x34}], 0x1, &(0x7f0000655000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
socket$alg(0x26, 0x5, 0x0)
recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0)

2018/01/23 02:58:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = accept(0xffffffffffffffff, &(0x7f0000075000)=@pppoe={0x0, 0x0, {0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @common=""/16}}, &(0x7f0000575000-0x4)=0x1e)
accept$unix(r1, &(0x7f00006b4000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000072a000)=0x8)
r2 = socket$kcm(0x29, 0x2, 0x0)
getsockname$packet(r1, &(0x7f0000089000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00000d4000)=0x14)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000c0a000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58)
readv(r2, &(0x7f000083c000-0x90)=[{&(0x7f0000b26000-0x93)=""/147, 0x93}], 0x1)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00006af000)="00035400000000109eae7a003e9d4d00", 0x10)
r4 = accept$alg(r3, 0x0, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000b92000-0x8)={r4, r0})
accept$alg(r1, 0x0, 0x0)
sendmsg(r2, &(0x7f0000509000)={&(0x7f0000a80000-0x58)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 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}}}, 0x3a, &(0x7f00004f9000)=[{&(0x7f00007e4000)="01", 0x1}], 0x1, &(0x7f00000d1000)=[], 0x0, 0x0}, 0x0)

2018/01/23 02:58:46 executing program 7:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_raw(0x10, 0x3, 0xa)
sendmsg(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f000000c000)=[{&(0x7f000000e000-0xee6)="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", 0xec1}], 0x1, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000012000-0x4)={<r1=>r0})
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f000000f000)=0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r1, &(0x7f0000014000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000000b000)=0x14)
connect$can_bcm(r1, &(0x7f0000012000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000013000-0x4)=0xe8)
socket$nl_netfilter(0x10, 0x3, 0xc)
recvmsg(r0, &(0x7f0000011000-0x38)={&(0x7f0000006000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000003000)=[], 0x0, &(0x7f0000000000)=""/162, 0xa2, 0x0}, 0x0)

2018/01/23 02:58:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
listen(r0, 0x43)
r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000f94000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e9d000)=0x10, 0x80800)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000cd2000)=0x1, 0x4)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x400, 0x3}]}, 0x10)
sendmmsg(r1, &(0x7f000070b000)=[{{0x0, 0x0, &(0x7f00007ed000)=[{&(0x7f0000d91000-0x59)='u', 0x1}], 0x1, &(0x7f0000275000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x48084)
shutdown(r1, 0x1)

2018/01/23 02:58:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000df0000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4543(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
poll(&(0x7f0000a2d000)=[{0xffffffffffffffff, 0x10, 0x0}, {0xffffffffffffffff, 0x2040, 0x0}, {0xffffffffffffffff, 0x1000, 0x0}, {0xffffffffffffffff, 0x2008, 0x0}, {0xffffffffffffffff, 0x1202, 0x0}, {0xffffffffffffffff, 0xa000, 0x0}, {0xffffffffffffffff, 0x1, 0x0}], 0x7, 0x7)
setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x0)

2018/01/23 02:58:46 executing program 2:
r0 = socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000d60000)=0x200, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000ce7000-0x78)={0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000072b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0})

2018/01/23 02:58:46 executing program 6:
socketpair$inet(0x2, 0x80000, 0x45, &(0x7f000018b000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x0, &(0x7f00006c4000)=0x4)
mmap(&(0x7f0000000000/0xf16000)=nil, 0xf16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x209, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000-0x20)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8, 0x807, 0x1929, &(0x7f0000f17000-0x8)={<r2=>0x0, <r3=>0x0})
setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000855000)=0x5, 0x4)
mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000f18000-0x20)={0x0, <r4=>0x0, 0x10003, 0x5})
mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000f17000)={r4, 0x8})

2018/01/23 02:58:46 executing program 1:
mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000081000)={0x0, <r1=>0x0})
mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000d20000-0x4)=0x4, 0x4)
getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000d11000)=0x0, &(0x7f0000d11000)=0x4)

2018/01/23 02:58:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000bda000)={0x26, 'skcipher\x00', 0x40000010, 0x0, 'kw(tnepres)\x00'}, 0x57)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000084000-0x1)="f8", 0x1)

2018/01/23 02:58:46 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x84)
mmap(&(0x7f00008ca000/0x10000)=nil, 0x10000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000)={<r1=>0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008d8000)=0xa0)
r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f00008d8000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000000)={r1, 0x40, "1d21c8bc3f3e13364cefdf889b712163fc305732267862fe6d02bd20a7ff67afb91500928db50f93cde21c2b9eb76d528e2ca3c3e5e77d190fe58ff0088334b3"}, &(0x7f00008d9000)=0x48)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008d8000-0x1)=0x14)

2018/01/23 02:58:46 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, <r0=>0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000ca7000)=[{&(0x7f0000a8f000-0xda)=""/218, 0xda}, {&(0x7f0000639000)=""/228, 0xe4}, {&(0x7f0000a22000)=""/106, 0x6a}, {&(0x7f0000a68000)=""/89, 0x59}, {&(0x7f0000bd2000-0x88)=""/136, 0x88}], 0x5, &(0x7f0000815000)=""/20, 0x14, 0x4e}, 0x100)
setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f00006e3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00009aa000-0x4)=0x0)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30)
sendto(r2, &(0x7f0000c3c000)="43761c2dd37eacb1aebb81125316fe4a95f862fb501fed3d2d4e71757b1e96de2fe526deeb396405d2e5eb92f68aadaa5d4c8ca9eaa8894bb2374da89bc086889631d2f9529b82232f240f765ca6266c56f2d0262b9f3f2973a5a0adbd501356297bad02ec8b2cc1ce2b44d9cf1d908189862a69b2c23d99788f0ac7d7a5c6936082b4fc4cc4a7dc2fe615898c989e6eb832e4e7fb963aa19cd8867cad76c63947371bcb0ce09f3b54166141a4da462f809b2a17deebd9d308eb5c31ab180d5c3aae7d262f59a7527c3dbd9a4658d8cc5b3afedc6f52c1c5c2315311f24c34dc", 0xe0, 0x0, 0x0, 0x0)
recvmsg(r2, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x10000000000000b8, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x7}, 0x0)

2018/01/23 02:58:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000005e000)={0x0, <r0=>0x0})
bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x0, 0x0, 0x0, 0x3ffffffe, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)

2018/01/23 02:58:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$void(r0, 0x5451)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000802000)={{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="006f73656d230000720000000400"})
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000014a000)={<r1=>0x0, @empty=0x0, @broadcast=0x0}, &(0x7f0000398000)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000814000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aa8000-0x4)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c90000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x3, 0x2, 0x1, 0x2, 0xa, 0x0, 0x80, 0x89, r1, r2}, {0x1, 0x1, 0xffff, 0x1, 0x5, 0x9, 0x1, 0x8}, {0x6, 0x3, 0x2, 0x1ff}, 0x7, 0x8, 0x0, 0x1, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0xff}, 0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x5, 0x7, 0x2, 0x3, 0x20, 0x9, 0x3ff}}, 0xe8)

2018/01/23 02:58:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8, 0x801, 0x8001, &(0x7f0000e60000)={0x0, <r0=>0x0})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000534000-0x56)="14e64db68d8e3f6d79009d960f52aaa920c1345c98563e14be5f2035e32e7043bcc390dfd5e59fe132e23b644386a47ba66d2266d7bd6f222704d86e137f1263f34b309c0aa31251eeb90215640a42975105a9644966", 0x56)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000789000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58)
getsockname$packet(0xffffffffffffffff, &(0x7f0000e2f000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00007c8000)=0x14)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000b83000-0x28)={@common='rose0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60c", 0xb)
r3 = accept$alg(r1, 0x0, 0x0)
sendmsg$alg(r3, &(0x7f0000ea1000-0x38)={0x0, 0x0, &(0x7f0000422000-0x10)=[{&(0x7f00004b7000-0x93)='s', 0x1}], 0x1, &(0x7f0000d0e000)=[], 0x0, 0x0}, 0x0)
recvmsg(r3, &(0x7f000093b000)={&(0x7f000026e000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000174000-0x6)=[{&(0x7f000094a000-0x4a)=""/74, 0x4a}], 0x1, &(0x7f0000bdd000-0x26)=""/38, 0x26, 0x0}, 0x0)

2018/01/23 02:58:46 executing program 1:
pipe(&(0x7f00001c2000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$llc(r1, &(0x7f000003b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000078000)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000b5a000-0x8)={r2, 0x1})
bpf$MAP_CREATE(0x0, &(0x7f0000310000)={0x1, 0x85, 0xeff, 0x7, 0x0, 0x0, 0x5, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000ce6000)={0x3, 0x8})
ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000337000-0x10)={0x30, &(0x7f000099c000-0x30)="e3ed55599a53e37c4074f0eb5782e5766f5186b8abe5d29962b6fd53dd41d7c42bb1f185968e2749d868a7fb34397441"})
setsockopt$inet6_buf(r0, 0x29, 0x425d8f64fe2a126b, &(0x7f000095f000-0x49)="16ee71f94c199c496daca20f8669af7c4e3c7fe26444befce95f8006a4aa98a5ca0b2a73d03becb3a21bec72d6e508f4d62e1592381179906ccf4c7851439db91fc5d625ff1d526017", 0x49)

2018/01/23 02:58:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_crypto(0x10, 0x3, 0x15)
recvmsg(r0, &(0x7f0000aa9000)={&(0x7f0000f55000-0x10)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, 0x10, &(0x7f00007e4000-0x40)=[{&(0x7f000077c000-0x5b)=""/91, 0x5b}, {&(0x7f0000986000)=""/0, 0x0}, {&(0x7f00004c8000)=""/54, 0x36}, {&(0x7f00007fa000)=""/222, 0xde}], 0x4, &(0x7f00005a4000)=""/165, 0xa5, 0x8001}, 0x20)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
sendmsg$nl_crypto(r0, &(0x7f0000e71000-0x38)={&(0x7f0000e55000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f000078f000)={&(0x7f000003c000)=@del={0xf8, 0x11, 0x600, 0x0, 0x1, {{'cbc(twofish)\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2400, 0x2000, 0x0, 0x0}, [{0x8, 0x1, 0x2}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0xf4ea}]}, 0xf8}, 0x1, 0x0, 0x0, 0x1}, 0x40000)
setsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000c70000)=0x0, 0x4)

2018/01/23 02:58:46 executing program 4:
mmap(&(0x7f0000000000/0xb5a000)=nil, 0xb5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84)
socket$bt_rfcomm(0x1f, 0x3, 0x3)
connect$inet(r0, &(0x7f0000b57000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x10000000000000c8)
r1 = accept(r0, &(0x7f0000b57000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000b58000-0x4)=0x6)
socket$key(0xf, 0x3, 0x2)
setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000a62000-0x4)=0x1, 0x4)
listen(r0, 0x0)
listen(r0, 0x5)
connect$bt_l2cap(r1, &(0x7f00008c6000-0xe)={0x1f, 0x9, {0x6f, 0x7fffffff, 0x8000, 0x9, 0x5, 0xc532}, 0xd55, 0x3}, 0xe)

2018/01/23 02:58:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x4, 0x4, 0x1)
accept$ax25(r0, &(0x7f0000610000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00001e1000)=0x10)
r1 = socket(0xa, 0xfffffffffffffffe, 0x0)
bind(r1, &(0x7f0000fb8000)=@generic={0x0, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)

2018/01/23 02:58:46 executing program 0:
mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000a32000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0x8cc000)=nil, 0x8cc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f000009c000)=0x8000000000000d5, 0x4)
getsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000dc2000-0x4)=0x0, &(0x7f000001a000)=0x4)

2018/01/23 02:58:46 executing program 4:
socket$inet_icmp_raw(0x2, 0x3, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @empty=0x0, @empty=0x0, {[]}}, "000086ddffff0003"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]})

2018/01/23 02:58:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x2, 0x0)
write(r0, &(0x7f000066b000-0x4c)="1400000055000dffff000000000203f50700ef21", 0x14)
ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000140000-0x28)={@common=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 02:58:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$inet6(0xa, 0x4, 0xa1)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000efc000)={<r2=>0x0, 0x1, 0x30, 0x5, 0x7fffffff}, &(0x7f000063e000-0x4)=0x18)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f24000)={r2, 0x4}, &(0x7f0000d40000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000fdb000)={<r3=>0x0, 0x3}, &(0x7f0000493000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000876000-0x10)={0x67, 0x8, 0x4, 0x3e61, r3}, 0x10)
ioctl$void(r0, 0x5451)
r4 = accept(r0, &(0x7f0000d70000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000023d000-0x4)=0x58)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00001e8000-0x8)={<r5=>0x0, 0xa85}, &(0x7f00002aa000-0x4)=0x8)
ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000bed000)=0x0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000777000)={r5, 0x7, 0x6, 0x7, 0x81, 0x7}, 0x14)

2018/01/23 02:58:46 executing program 2:
mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000da000-0x1c)={0x5, 0x83, 0x4000000000080, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcb000)={r1, &(0x7f0000fcc000-0x1)="", &(0x7f0000172000)="", 0x0}, 0x20)
bpf$MAP_CREATE(0x0, &(0x7f0000f88000)={0xe, 0x84, 0x4, 0x1, 0x2, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f000006e000)=0x728, 0x4)
sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="f6", 0x1, 0x200408d7, &(0x7f0000ad2000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x16)

2018/01/23 02:58:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(twofish))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
sendmmsg$alg(r0, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f0000d61000-0x80)=[], 0x0, &(0x7f0000f06000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendmsg$can_raw(r0, &(0x7f0000477000)={&(0x7f0000523000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f9f000)={&(0x7f00002d6000-0x48)=@canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "78107cf7ba34bb907619bca78c327758e0977d56a0428fcd2086f76c15e8bbf0272ad8184a3924c666339f8e3d1c1631d81bb612a655343ecf2221f317fc71e1"}, 0x36}, 0x1, 0x0, 0x0, 0x0}, 0x0)
recvfrom(r0, &(0x7f000069d000-0x3f)=""/63, 0x3f, 0x0, &(0x7f0000098000)=@ipx={0x4, 0x0, 0x0, "e262589dfba5", 0x0, 0x0}, 0x10)

2018/01/23 02:58:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x15, 0x2, 0x0)
r1 = socket(0x40000000015, 0x5, 0x0)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000416000)=@add_del={0x2, &(0x7f0000a11000)=@generic="11e6f7ef7a3c2c14628f39a8d4b026f3", 0x50})
setsockopt(r1, 0x400000000114, 0x6, &(0x7f0000000000)="0900d8", 0x3)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000560000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000452000-0x4)=0x14)
poll(&(0x7f0000017000)=[{r0, 0x21, 0x0}, {r1, 0x2001, 0x0}, {r1, 0x240, 0x0}, {r1, 0x1201, 0x0}, {r0, 0x100, 0x0}], 0x5, 0x1)
r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000020000)={&(0x7f0000727000)='./file0\x00', 0x0, 0x0}, 0xc)
r3 = accept4$inet(r1, &(0x7f0000981000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000668000)=0x10, 0x80000)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000388000-0x20)={r2, &(0x7f0000b34000-0xf5)="1d49cf60db31e7c9bf49e65630b611e9d09b42ac73cb0ef14d10ef2fc09847646f2bef70bc905da984cb19e1bd18091f1ef49d203b0dd3f2bf16f1a3eb10f99f3a60b674486920dcdd01f2067b7e259af060411865e635f59820a9a237f1ed94df33913bce32398107769db658ca61fcee32d5d66ff65c4c66cbc7625e362576ae666f722767ad8956499d3221c1708e5c05c6666294cc85edacc31731c5972b64a90ea6e82aaf0350af1d7eb6646819d1d1c90c601568b8359f61a64e390f75d2b78540d39a6ac853d799e880542a7c3c78e8589cd331f73f25aad0da41b2e43792d29cecd76ee6848b739638b067eccd3aebfe30", &(0x7f000011a000)="004dc51b8cdeeb4914231dac8189ab15353bb122fc0bd314e44df82f4bb51e5d900004000000000000259a3e5bf72a90ff754a3f19550cadb3cbaff8e5750dbb3f0c41efa3b97cb4f7c5429098aac07fa1f0ae477ef573207885bef9d6242cc32578fbb8a4280000000000f00000c6a7c6a502c19ae00062650f1fedf763d2a294c1b7c0", 0x5}, 0x20)
sendto$inet6(r1, &(0x7f00008d1000)="fdefdac34141f6974b6945000003ff8641446f", 0x13, 0x40000, &(0x7f0000b1b000-0x1c)={0xa, 0x1, 0xc57, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c)
accept$packet(r1, &(0x7f0000438000-0x14)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000275000-0x4)=0x14)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000091e000-0x28)={@generic="bb3d0d4675961981ad11f80c92b29339", <r5=>r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmmsg(r3, &(0x7f0000017000-0x40)=[{{&(0x7f00007dd000-0x14)=@ll={0x11, 0x1b, r5, 0x1, 0xffffffff, 0x6, @random="9f5a27f96c1c", [0x0, 0x0]}, 0x14, &(0x7f0000820000)=[{&(0x7f000000c000-0x3c)="a459ccab3878b0697c5dfffb6fe8000000000000110976c2b37a406fa8c7208263dc99df46eb2f58128b7880ed08269e9041447e000a56834cafe310", 0x3c}, {&(0x7f00008f9000-0xfe)="1a5f457d9c07c700000000000000819cc5008f8e992f8000000000000000015bcd0fc8ec5abe4c4d45512b8d40fd031f0b64abfe33bee1ef16f1b49cd90e36ab3bd6aaff1604d92691b6a6201f5a70363ba2c51641077414b6abdc705f07b05e31355c7f48c0c8d27c901c1ac7b6ae769e2871fcac9d1134f59ab0f86d25b2c7ba4a7843dad8fc61def2d9b2ce0f4bf8cf5cf54b91bce31029a9fa8ae9ed89e385a1c7e7b4cddb4939ede3a69018185d8f175a3d96d133f1dcaafb76e96fd1b1200171807cbd7efda8c250793a2842ace35d370e7c27a006c4c59b177054670c11a81a7b182dc1a165c6f80e074eff567db5c30b9d1046fe0d65a5c48331", 0xfe}, {&(0x7f0000c81000)="6a951cb4aa17a961ab1f33c300387b44b09f7da34f8ebc8958c90e37159121fdc04f89ae6930d8c5a1fb8f8abb0c8d6436dd4f8bb4d3c9a006474c1ebbd35e0e2dfaabc37b0fd15ce46dbf4a8523b293856a7f5d362849c1362e1ac216c41e738291586d54064b438c0fe221b676845e5cb129a6b055a06942a4c40fedc3fb2a94afcc31526f6479aa4f37f52021910da4ec8d8ce833841e44cd6978fd9eb2", 0x9f}, {&(0x7f0000017000-0x4e)="f6a1107827724d06dd80104689a7d1f09c81c35af268878c88f0262b83d69a9a5dbf59a50782c4b70069b04cc337845638c0c111768fb6474fc132727f3a7f8d015b22ad452edc2c2e871d02b3cf", 0x4e}], 0x4, &(0x7f000000b000)=[], 0x0, 0x8084}, 0xffffffffffffffff}], 0x1, 0x7ffe)
ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000f48000)={0x4, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x3, 0xfffffffffffffffe, 0x6, 0x29b3, &(0x7f0000d36000)=@common='sit0\x00', 0x6, 0x200, 0x2})
getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000e47000)=0x3, &(0x7f0000c8f000)=0x1)
setsockopt(r0, 0xfffffffffffffffd, 0x9, &(0x7f0000f49000)="7411f0f8df5de506cab43b7c05000000", 0x10)
r6 = socket(0x10, 0x20000000000003, 0x0)
write(r6, &(0x7f00009c3000-0x22)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22)
ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f00008e1000-0x4)=0x0)

[ 1827.229394] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'.
2018/01/23 02:58:47 executing program 5:
mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$rds(0x15, 0x5, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000011000-0x8)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f000001e000-0x10)={r0, r2, 0x5, 0x3}, 0x10)
r3 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f000001c000)=0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f000001f000-0x8)=@assoc_value={<r4=>0x0, 0x0}, &(0x7f0000004000)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f000001b000-0xe6)={r4, 0xde, "ee602a594657739d48418c4f268ce58332a2f5d8542e6a1bb906dd69ae62ac709268c40b65bc95848deb26af6d988d1c4f3bda73811715994642ee024811def8ba338c2d99df6ccc3b518328aa4ad8d639b3fe5cb3d79fc79911e77d8b9dad2c4c7fdcc0bbd25366165082fb83779eb18a7907a4d5ce364420f7c0c1650f5c36fc7b6ec30158c6c27bf82f76b51a1992e591eb40a196eefeb2a7eb6738ae10be26ea5f6edce0e1d562bb0b29d0d374a54e60366ce36d4f73cbc8c09d29c9d71501497eeebc039698bb80c564a50a9f06b91e7f369acf211d353a688674d6"}, &(0x7f000000e000)=0xe6)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000008000)={<r5=>0x0, 0xc6, "868695b77b01368bd84eac7d82d4e487dac44d3724e1577dd78d3b4fef0434a9d2f5e023b49c32b1a6825c51c2373c92b9fd2f29a699cb086750350517b65f2188454da90ae60cb46979cae94f6798d0afb4bd6b054981b3ec0c110ce8fd7d8396a374b548c7b27550e3540691023009f154c38efcd723ed2eb9ae692e6868d2c51021add89e603d76e12a61165b833c7f2168d31a6c70eb683038776a574738e45124106b4c52e3e652473a0767c9e82f28213732645df291102a5efcb92b4b612c2e273cd6"}, &(0x7f000001c000)=0xce)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000001d000-0x10)={0x10000, 0x4, 0x1, 0x0, r5}, &(0x7f0000005000)=0x10)
bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$rds(r0, &(0x7f000000e000-0x38)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f000001c000-0xba)=""/186, 0xba}, &(0x7f0000006000)=[{&(0x7f0000014000-0x69)=""/122, 0x7a}], 0x10000000000001de, 0x0, 0x0}}], 0x48, 0x0}, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000001b000)={r2, &(0x7f000000a000)="8574aee8d759f01ab3258d1ad67e9421bd16235905611b8b93289cffbd87a4ff81d831e5b7b013296bee65810f2203530ac8f3c19f5683ea3e55d405aae555e48dd476b20e", &(0x7f0000011000-0x60)=""/96}, 0x18)
socketpair(0x11, 0x6, 0xfffffffffffff8f5, &(0x7f000001d000)={<r6=>0x0, 0x0})
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000020000-0x4)=0x7, 0x4)
ioctl$DRM_IOCTL_MARK_BUFS(r6, 0x40206417, &(0x7f0000014000)={0xfffffffffffffffc, 0x9, 0x28d2, 0x636b92af, 0x5, 0x7})
r7 = socket(0x9, 0x800, 0x1f)
setsockopt$inet6_tcp_int(r7, 0x6, 0x8, &(0x7f0000019000-0x4)=0x6, 0x4)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_opts(r7, 0x0, 0xd, &(0x7f000001e000)="7a686987f66ff68f545b9ec69cf4ec1739e584576d32c9d97ec37fcb5e0a55882694b872da593fe9b5da2c364c261137b7ff8a578b2dcfd9e1cf3ffc7c6a55482fd01dc12546634b67929a82474c4e", 0x4f)

2018/01/23 02:58:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r1, 0x107, 0x1b, &(0x7f0000a8b000)=0xbb, 0x4)
bind$alg(r0, &(0x7f0000cde000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r2 = accept$alg(r0, 0x0, 0x0)
sendto(r2, &(0x7f0000345000-0x4a)="c4", 0x1, 0x0, &(0x7f0000868000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26)
read(r2, &(0x7f0000e98000-0x5d)=""/93, 0x5d)

2018/01/23 02:58:47 executing program 0:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
connect$netlink(r0, &(0x7f0000003000)=@kern={0x10, 0x0, 0x0, 0x200}, 0xc)
r1 = socket$packet(0x11, 0x3, 0x300)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000005000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4)
r2 = socket$packet(0x11, 0x2, 0x300)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000005000)=0x0, 0x800)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r4, 0x0, 0xf, &(0x7f0000005000)=0xa656, 0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000004000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8)
setsockopt$packet_int(r2, 0x107, 0xe, &(0x7f0000000000)=0x80000000000000, 0x4)
shutdown(r0, 0x0)
r5 = socket$nl_route(0x10, 0x3, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r5, 0x10e, 0x6, &(0x7f0000005000-0x10)={0x6, 0x0, 0x7, 0x8ac}, 0x10)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000006000)={<r6=>0x0, 0xc3, "e8c171245c0d51056d3420388867c88ff258140a806cf2b395e37fbefe026412c063f6e763fba53c6b784745e09eaa744a19420f3eb4bcdbc9e9b1e13c64a00d2c305a7b16381fdc7569e1eb25cb0438e39326f861baa22c268db3e8512e9429caf91d15e6a738086d878d8b77b343aa1fc96042d22fba6b017711938c8b521558f1c43e82cbc88cb8d64af1c604a2e166bf3482a2db25116a9f4bc449874edd9ddee3dda847560f5ce03d38c24a2e8acd2d6f749b81b1699ad9cf7e3fef7d634b51ca"}, &(0x7f0000007000-0x4)=0xcb)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000005000)={r6, @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]}}, &(0x7f0000006000)=0x8c)

2018/01/23 02:58:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000e07000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000c6000)="", 0xfffffffffffffeb5, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f000072a000+0x3dd)=0x0)
r0 = socket(0x8, 0x800, 0x43)
accept4$packet(0xffffffffffffffff, &(0x7f0000f7f000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a2a000-0x4)=0x14, 0x80800)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000efe000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b69000-0x4)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ab0000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x0, 0x3, 0x0, 0x0, 0x80, 0x0, 0x62, r1, r2}, {0xe23, 0x400, 0x2000000, 0x80000000, 0x1f, 0x1, 0x57, 0x7fff}, {0x0, 0x6, 0x3, 0x3}, 0xe000000000000000, 0x5, 0x0, 0x0, 0x2, 0x2}, {{@in=@broadcast=0xffffffff, 0x0, 0x7f}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x2, 0x0, 0x7, 0x2816fff1, 0xd9fd, 0x8001}}, 0xe8)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000232000)={0x0, <r3=>0x0})
listen(r3, 0x2)

2018/01/23 02:58:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000119000-0x90)={0x100000000, {{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)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
r2 = socket$bt_sco(0x1f, 0x5, 0x2)
connect$bt_sco(r2, &(0x7f00006f1000)={0x1f, {0x2c, 0x2, 0x7, 0x7, 0x7fff, 0x3}}, 0x8)
getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00002d7000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000700000)=0xb)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000f4b000-0x10)={0x5, 0xfffffffffffffeff, 0x7, 0x0})
ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f000042c000-0x44)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="007157fe000000000000000800006500"})

2018/01/23 02:58:47 executing program 3:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000)=0x0, 0x358)
r1 = socket$packet(0x11, 0xffffffffffffffff, 0x300)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000004000)=0x7, 0x4)

2018/01/23 02:58:47 executing program 7:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0x9, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
getsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f00006f0000-0x4)=0x0, &(0x7f00005be000)=0x4)
connect$inet(r1, &(0x7f00000b6000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0)

2018/01/23 02:58:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x5, 0xa, 0x3, &(0x7f0000391000)={<r0=>0x0, <r1=>0x0})
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000714000-0x8)={<r2=>0x0, 0x0})
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2)
r3 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$int_in(r3, 0x5473, &(0x7f0000f52000)=0xff)
connect$inet(r3, &(0x7f00002f8000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r4 = getpid()
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000939000)=r4)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a0c000)={<r5=>0x0, @in6={{0xa, 0x1, 0x1f, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x80000000, 0x0, 0x90}, &(0x7f00007b8000)=0xa0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000049a000-0xc7)={r5, 0xbf, "7a9bd7e1b3af64078747afdde0664a0d20e2777d224bdff74e31e53cf61bc8e69a0c2ca6cb9c0c22eba0bb67ae079daeef2309e9e76e1d0eb11f4b3c2520c0bb2c8aa2f75cc09ca83556c0cbdabd2f78b56783839a23f3f0c49c484ede5910f5ff4d6550684b9025fb3f392df5fa26473207d030a83db4eba2a437a39f38b29c067c9d6cd46467c42e18c7ea8336eab2851c20e60bebcd1ec4e6ec80a81225abe8491fa1c44a0ea70115e463d14379eeca0d85ebd1646ebdddc6e9b68fe90c"}, &(0x7f0000a2f000-0x4)=0xc7)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00005fd000-0x4)=0x0)

[ 1827.289204] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'.
2018/01/23 02:58:47 executing program 3:
mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004ad000-0x4)={0x0, 0x6, 0x0}, 0x4)
r1 = socket$packet(0x11, 0x800000000002, 0x300)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fda000-0x8)={0x0, <r2=>0x0})
r3 = socket(0x4, 0x7, 0x80)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000fdb000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000061c000)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000017d000-0xc)={<r4=>0x0, 0x9, 0x30}, &(0x7f0000fda000)=0xc)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000fdb000-0x8c)={r4, @in6={{0xa, 0x2, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00006d0000-0x4)=0x8c)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00004ac000)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, <r5=>0x0}, &(0x7f00001f1000-0x4)=0x14)
setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f000092c000)={r5, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10)
listen(r2, 0x2)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000000c000-0x4)={0x0, 0x6, 0x0}, 0x4)
close(r1)

2018/01/23 02:58:47 executing program 2:
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000017000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000000a000-0x4)=0x10, 0x800)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000021000)=0x0, &(0x7f0000002000)=0x4)
socket$nl_crypto(0x10, 0x3, 0x15)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x1000002}, 0xa, &(0x7f000001d000)={&(0x7f000001e000-0x40)=@ipv4_deladdr={0x2c, 0x15, 0x40d, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0}, [@IFA_LABEL={0x14, 0x3, @common="65716c000000006c00000000000000c8"}]}, 0x2c}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0)

2018/01/23 02:58:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000d4a000-0x8)={0x0, <r0=>0x0})
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000021000-0x4)=0x0)
syz_emit_ethernet(0x7e, &(0x7f000013a000-0x82)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6f, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x9, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[@rr={0x7, 0x0, 0x0, [@broadcast=0xffffffff]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@multicast1=0xe0000001], 0x0}]}, @ra={0x94, 0x6, 0x0}, @ra={0x94, 0x6, 0x0}, @end={0x0}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})
accept4(0xffffffffffffffff, &(0x7f00008ad000)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007fc000-0x4)=0x26, 0x80800)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000012d000)={<r2=>0x0, 0xce13}, &(0x7f0000edb000)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00005ba000-0xc)={r2, 0x5, 0x30}, &(0x7f0000de2000)=0xc)

2018/01/23 02:58:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket$inet(0x2, 0x80000, 0x4)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000974000)={<r2=>0x0, 0xfffffffffffffffa}, &(0x7f0000652000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000024d000)=@assoc_value={r2, 0x1}, 0x8)
bind$alg(r0, &(0x7f0000df0000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005cc000-0x14)="ff0f0000d8098a00800000fff80000030184ce10", 0x14)
r3 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r3, &(0x7f0000967000)=[{0x0, 0x0, &(0x7f0000b21000-0x40)=[{&(0x7f0000735000-0xe7)="5674d6c53d86c70cf977f1a7565caa9358", 0x11}], 0x1, &(0x7f00006ac000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
r4 = accept(r0, &(0x7f000062a000-0x20)=@pptp={0x0, 0x0, {0x0, @rand_addr=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000022d000-0x4)=0x20)
setsockopt$RDS_GET_MR(r4, 0x114, 0x2, &(0x7f00002ba000-0x20)={{&(0x7f0000f88000)=""/111, 0x6f}, &(0x7f000070a000+0xfee)=0x0, 0x11}, 0x20)
recvmsg(r3, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x259, &(0x7f00007f2000)=""/0, 0xfffffffffffffef1, 0x0}, 0x0)

2018/01/23 02:58:47 executing program 2:
r0 = socket$nl_crypto(0x10, 0x3, 0x15)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x1, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0xffffffffffffffff, 0xb, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r2 = socket$bt_bnep(0x1f, 0x3, 0x4)
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00005d7000)=r1, 0x4)
ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f00005a2000-0x64)={&(0x7f000015c000-0x10)=[0x3, 0xffffffffffffffe0, 0x9, 0x1], 0x4, 0x46a745b, 0x2, 0x10001, 0xfffffffffffffff9, 0xfffffffffffffe01, {0x10001, 0x100000000, 0x9f7, 0x2e25, 0xffffffffffff2dc9, 0x5, 0x1, 0xff, 0x101, 0x2f77, 0xff, 0xf7, 0x8, 0xfa, "4e81b67085cc008b9bb47aeb6817ff83d8453265e4629e24ce2eed3af2bae713"}})

2018/01/23 02:58:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
socket$bt_sco(0x1f, 0x5, 0x2)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a81000-0x4)={<r1=>r0})
ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00001fd000)=0x0)
shutdown(r0, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f0000021000-0x38)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005ad000)={&(0x7f000044d000-0x204)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0x5c, 0x11, [{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:58:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f000009d000)=@req={0x3fe, 0x0, 0x1, 0x7ffff}, 0x10)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000047d000)={@generic="839d7d39fc6b8b3e02acc4f73dfbb1a3", @ifru_flags=0x100})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000263000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
sendmmsg$alg(r0, &(0x7f0000f40000-0xa8)=[{0x0, 0x0, &(0x7f0000856000)=[], 0x0, &(0x7f0000226000-0x11c8)=[], 0x0, 0x0}], 0x1, 0x0)

2018/01/23 02:58:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0x3)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000bc8000)={<r1=>0x0, 0x0})
getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00002ca000-0x1000)=""/4096, &(0x7f0000dbf000)=0x1000)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000030c000)=0x0)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(r2, &(0x7f0000235000-0xf0)=[{{&(0x7f0000e37000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000673000)=[], 0x0, &(0x7f000055f000-0x2440)=[{0x10, 0x10d, 0x400, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0)

2018/01/23 02:58:47 executing program 4:
mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_hidp(0x1f, 0x3, 0x6)
getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f000000e000-0x4)=0x7ff, &(0x7f0000018000)=0x4)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x1c, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0xfffffff0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:58:47 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xf, 0xb, 0x4, &(0x7f0000001000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000610000-0x2)=""/2, &(0x7f0000001000-0x4)=0x2)
r2 = socket$inet(0x2, 0x807, 0xa19)
ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000000)={0x2, 0x9})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={<r3=>0x0, 0x1}, &(0x7f0000002000-0x4)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000)={r3, 0x8}, 0x8)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={r3, 0x10001}, 0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0xc)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000004000-0x4)=0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000002000)="326706f7046de9b6c2f56130f7f3a650f67451bf82aa8fce0894530a79c84a8be1652b541e31bc52fc7b31e63432e07f3e9cbf5a74c56905d52e4e11528cfcca44ead2ada73279a5018b7cc9a30356486262d62267464fd2855f1ad957283a0bb327fecab5aa092f25d6af0cb83877", 0x6f, 0x1, &(0x7f0000005000-0x10)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000005000-0x4)=0x7, 0x4)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000)={<r4=>0x0, 0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000006000-0x8)={r4, 0x16})
socket$can_bcm(0x1d, 0x2, 0x2)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000007000-0x2)=0x0, &(0x7f0000005000)=0x4)
socket$inet_sctp(0x2, 0x1, 0x84)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000008000-0x4)=0x0, 0x4)
ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000004000)={@common='ifb0\x00', 0x3})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000009000-0x121)={r2, r2, 0x3, 0xffff, &(0x7f0000006000-0x41)="351e49d774c285575585ed044dce9aaa47323a5eb8964737de7ee7bdb898b48b0c49816749f772a32bcd2358b497b94330d5c6908f48a8edeb57ce27015abb714e", 0x3, 0x2, 0xffffffff, 0x20, 0x8, 0x101, 0x400, "00e9fd04720f1d51e0d8d36cd163d3b01c9d776b79f11675781096093d590ca6afcda87757563dcdfddca53aa52691baa71ed53168647915a87e8f0d5f976f455b0daa0911e9d46f1b2654cbfe9b9cd4735163bc615708986afaa15e839c69816cf30d1c4ab5eda61b11895cbbc822803c29294902dd25f59604b96798d18f0b07b2b465504d0c120c03b202b2e3ff891ac8492b4f8f88bd3dc48741f3557098a7d2b34286921c3c6152af6c80daacef36c97620b80e84337c8f7e44811c0719a3702d65b72211507cb41e86959323cdc7d2cc9dcf0a7c27128ccf6b70a50191c1c404d807b7ac2dbca62d4dc25b9476301b9f3fd1c6872f98"})

2018/01/23 02:58:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
connect$bt_rfcomm(r0, &(0x7f000071b000)={0x1f, {0x5, 0xaa, 0x800, 0x91, 0x4, 0x7fffffff}, 0xfffffffffffffe01}, 0x9)
syz_emit_ethernet(0x6a, &(0x7f0000b3d000-0xed)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x10, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[@ssrr={0x89, 0x17, 0x0, [@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, @multicast1=0xe0000001, @loopback=0x7f000001]}, @cipso={0x86, 0x12, 0x0, [{0x0, 0xc, "88fe44cd5abaaa4de7f7"}]}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000336000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007fb000-0x4)=0xe8)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000b1c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa67c, r2})
getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000a42000)=0x0, &(0x7f000019c000)=0x4)
mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fc8000)={0x1, 0x2, 0x80, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f90000)={r3, &(0x7f0000ea2000)="", &(0x7f00003b5000-0x50)=""/80}, 0x18)
socket$bt_l2cap(0x1f, 0x3, 0x0)
ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f000030c000-0x4)=0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000d5e000)={<r4=>0x0, 0x2, 0x30}, &(0x7f000061b000-0x4)=0xc)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000f89000-0x8)={r4, 0xae53}, 0x8)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000b95000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a71000)=0xe8)

2018/01/23 02:58:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000710000)={r0, 0x1, 0x1, 0x8, &(0x7f0000d12000)=[0x0, 0x0], 0x2}, 0x20)
r1 = epoll_create1(0x0)
poll(&(0x7f00001bc000-0x50)=[{r0, 0x0, 0x0}, {r1, 0x0, 0x0}, {r0, 0x0, 0x0}, {r0, 0x0, 0x0}, {r1, 0x0, 0x0}, {r0, 0x0, 0x0}, {r1, 0x0, 0x0}, {r0, 0x0, 0x0}, {r0, 0x0, 0x0}, {r0, 0x0, 0x0}], 0xa, 0x2)
getsockopt$ax25_int(r0, 0x101, 0x8, &(0x7f0000620000-0x4)=0x0, &(0x7f0000d38000)=0x4)

2018/01/23 02:58:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000079000-0x38)={&(0x7f0000a4b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006ea000-0x10)={&(0x7f00003b9000-0xe8)=@newspdinfo={0x1c, 0x24, 0x61b, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv4_hthresh={0x8, 0x3, {0x0, 0xfffffffffffffffc}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000f54000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008df000)=0x10)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000328000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@empty=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=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000028d000-0x4)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000f07000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000096e000)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000d53000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x1, 0x4, 0xa, 0x0, 0x20, 0x0, r2, r3}, {0x7be2, 0x80000001, 0xe18, 0x5, 0xb, 0x3, 0x2, 0x7ff}, {0x2, 0xfffffffffffffc01, 0x80c, 0x6}, 0x6, 0x7, 0x1, 0x0, 0x2, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0xff}, 0x2, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x100000000, 0xffff, 0x7a2}}, 0xe8)

2018/01/23 02:58:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000442000)={<r2=>0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f0000dcd000-0x4)=0xc)
setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000d8b000)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000325000)={0x0, &(0x7f0000fdf000-0x8)=[]}, 0x8)

2018/01/23 02:58:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r0, 0x200800000010d, 0x2, &(0x7f000015d000)="27003de836", 0x5)
close(r0)

2018/01/23 02:58:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r2, &(0x7f0000e92000)=@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)
close(r1)
connect$l2tp(r0, &(0x7f00008ae000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x4, 0x1}}, 0x2e)

2018/01/23 02:58:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000060d000-0x4)=0x4, 0x4)
listen(r1, 0x0)
sendmsg(r0, &(0x7f0000d91000)={0x0, 0x0, &(0x7f0000740000-0x20)=[{&(0x7f0000d7f000)="dba6a25192d10da5ea91b37a30db64e92ffdbf6ad23d3c495e3af87853000fa6ee3b60b71d0feacf5bd1140e2b94db4cb9af046a14dd9eda9ed66b64bf695a1d1b3bf066cb02198363731371c86295fe89e37169aa5c414514ef0daa7a5d1ff042b3ab226b1a3e2efbaca53b12442e527051a771c8ace2745692700d1dbc3c8145bf106122cd593727e1b3ad35f17a19e869813096b9318f6bec9bb1784eb04fda9a9ed9d160ba9a712cb32903e689ac3534a8094df6154aaff85b5245d689dc4a062c782e6fd49edff41ad345edeac504a2b3e02b8a8440a90bdd0d120d3120c89c5da9d6b9a1a436161184", 0xec}, {&(0x7f00008f2000-0x97)="9369ab2263d256bae9a9f7de3936139bc08a9817a10f3c5a0bc28c1deeb51534ec849a0cc65e3a3ec9fe80b6825f8c937ad596a3863c98fd35dac01164e88d318be98c039cecaa8b2d257b247b17d6d0314eb5f48de442af6c0caf84b6291c832b9827634670dc84bc39d6ecc0920cb4a4fd034e3c4881e6aadd0b5c22498628f0c469495579ad0adb8d7a9ecd50572244c54cc028e24e", 0x97}], 0x2, &(0x7f000097c000-0x1310)=[{0x88, 0x111, 0x6, "4c68b5b6dfbef20987eab53868293b0db9e7b3b637c3b0dfa6e0485cdce82111287d74889b572a91ffa2927b89f998d0b4425f89ae6a64dcab0c502cebc139f97beed081136104603a842a0c5c728ec28d203c791f864aac7fad2ac36a97f7b66707d0f5fabf9c3e4f0107f1a7cd6cf82162bf6c97c971"}, {0x18, 0x109, 0xfffffffffffff000, "143628"}, {0x98, 0x105, 0x1, "246f04b91eeb426f67243f66628b88934d194a6c1ce49b4ff119beff7e738b89a940d44df9b4ebbd65d8eea243b87797a205c2257c2af870eb5a6e38376ab250aac109730ecf418a85a6bcdf23300c6cc837c288a7e1793325d47f1feab80f791a090727afd92a5e038125c428a14d340498159b7562287cf0b0bb089c40aefeb440c3305bb4e4"}, {0x18, 0x111, 0x6, "a3f8eb6fd34a"}, {0xd8, 0x105, 0xc8, "f9ecfe9b59ac8507d21c6aa6ee717fe1ce6e7ac6ff78668753cd75e62f6c69ea697de335f7f3b6b977490e403bdcd18b53ba24237de067c535974b20b94d917d2b2f67a68b461651a19f28be3df7eb9bb79df6e9516eb92dde16fc13c5b7a33960a5c71654397934d21d81bca5d856a8ec0c6162f5a4e4139d3b50ea48422e7ee4adb4173e486ea5ac0367f65dadc29c45015fe61156fafabfe3b02f60a72cadd7f147bf88f156ab2a236cb8eded11dd3e3bde0ab1557e2382db96a03595f4fafac3ab15ab7e"}, {0x1010, 0x117, 0xffffffffffffffe0, "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"}, {0x20, 0x102, 0x5, "b14a0c48a9ef4f13308ab9dc21"}, {0x18, 0x10e, 0x8, "6f04a3bfb2"}, {0xa0, 0x111, 0xb5, "702d7f86f811ec1e73dfc1d386d5d116f32d9cc796f3ee70662d168e4c7d1914a684b254fe74e077162f49f11990f3ff2e45d7ca8e69d6174d9d23311b23d09c4380055b11f4abaa109d793283005a2fda10b35ec34ab6cdd453c8c126f1b4c8198785df4063bb898be6eaca7f533271b512138f649e409b23bcc13056a3723fb8caa56a6d748d8697af"}], 0x1310, 0x40004}, 0x14)
sendto$inet6(r0, &(0x7f000044c000)="", 0x0, 0x20000002, &(0x7f0000afe000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
accept4(r1, &(0x7f0000219000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000db5000-0x4)=0xfffffdd1, 0x0)

2018/01/23 02:58:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x208f, 'lrw(serpent)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000383000-0x10)="0000000000000040000081000000e314", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
recvmsg(r1, &(0x7f0000243000-0x38)={&(0x7f0000346000)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00006c0000-0x20)=[{&(0x7f0000039000)=""/201, 0xc9}, {&(0x7f000075d000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f000022c000)=""/150, 0x96, 0x7}, 0x40000000)
bind$bt_rfcomm(r2, &(0x7f0000b14000)={0x1f, {0x7ff, 0x2, 0x3ff, 0x8001, 0x5, 0x3}, 0x0}, 0x9)
readv(r2, &(0x7f00006eb000)=[], 0x0)
setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f00000b0000-0x1c)=@req3={0x40, 0x80000001, 0x380, 0x6, 0x9, 0x5, 0xffff}, 0x1c)

2018/01/23 02:58:47 executing program 3:
r0 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x4, 0x32, r0, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000e000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000012000)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$nfc_raw(r3, &(0x7f0000012000)={0x27, 0x9, 0xe000000000000, 0x6}, 0x10)
r4 = socket$key(0xf, 0x3, 0x2)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r2, &(0x7f0000014000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$key(r4, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000-0x50)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:58:47 executing program 4:
r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000d9d000-0x4)=0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00003ff000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000290000-0x4)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@rand_addr=0xfff, @rand_addr=0x1, r1}, 0xc)
unshare(0x400)
r2 = socket$netlink(0x10, 0x3, 0x0)
getpeername$netlink(r2, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc)

2018/01/23 02:58:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000ced000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish-asm)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000004000)="b70a75b0", 0x4)
socket$kcm(0x29, 0x5, 0x0)
r1 = accept(r0, &(0x7f0000e53000-0x20)=@pptp={0x0, 0x0, {0x0, @loopback=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000312000)=0x20)
ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f000045b000)={"b476640dada997dec52a17d26f318f13", {0x4, 0x20, 0xafd, "485a57e71566", 0x9, 0x0}})
socket$alg(0x26, 0x5, 0x0)

2018/01/23 02:58:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000063c000)={&(0x7f0000ca8000)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x833}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}, 0x0, 0x1, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000896000-0x8)={<r1=>0x0, <r2=>0x0})
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000c44000)={<r3=>0x0, 0x7}, &(0x7f0000048000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00007c6000)={r3, 0x8, 0x9, 0x81}, &(0x7f000010a000-0x4)=0x10)
getsockname(r0, &(0x7f00007d2000)=@pppol2tpv3={0x0, 0x0, {0x0, <r4=>0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e7c000-0x4)=0x2e)
getsockopt$bt_sco_SCO_CONNINFO(r4, 0x11, 0x2, &(0x7f0000374000)=""/32, &(0x7f0000c69000-0x4)=0x20)
getsockname$netlink(r0, &(0x7f0000fe8000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000486000-0x4)=0xc)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000da9000-0x10)=@generic="e76e1e61f93e431d6c46427c087ab91c")

2018/01/23 02:58:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00005ac000)={0x90c1, 0x1, 0x0, 0x5, 0xfffffffffffffff9}, 0xc)
r1 = socket$netlink(0x10, 0x3, 0x20000000000f)
r2 = accept4$inet6(r0, &(0x7f0000961000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00000a9000)=0x1c, 0x80800)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000275000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f5f000)=0x14)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000958000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
syz_emit_ethernet(0x3e, &(0x7f00004f0000-0x46)={@random="9faa5dc31b3c", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xffffdd86, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@time_exceeded={0xb, 0x20000001, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f000000a000)={0x0, 0x0, []})
getpeername(r0, &(0x7f0000552000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r3=>0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000810000-0x4)=0x26)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000fe0000-0x10)=@generic="2d3c46d63e1fc179f8dc2c845cf38245", 0x10)
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f00000d0000-0x78)={0x200, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, 0x1, 0x3ff, 0x0, 0x7d, &(0x7f0000cec000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10000, 0x4, 0x8})
accept$packet(r3, &(0x7f0000706000)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000c4b000-0x4)=0x14)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000199000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, r4}, 0x14)

2018/01/23 02:58:47 executing program 7:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
r2 = socket(0x5, 0x1, 0x10000)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r2, &(0x7f000000b000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$l2tp(r2, &(0x7f000000c000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x1, 0x4, {0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}}}, 0x32)
getsockopt$bt_hci(r1, 0x65, 0x0, &(0x7f0000001000-0xb8)=""/244, &(0x7f0000005000)=0xf4)

2018/01/23 02:58:47 executing program 5:
mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xf, 0x4, 0x4af, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000878000-0x20)={r0, &(0x7f0000b27000-0x90)="d27e4c24c0a54dbdb14141a59a1edca650136699e99932acf3c4b9840e6f97dd8fc4d8ab8e29df84972139abeac37a691b6ae1b42b7eef4d37f7f44ddbb6bdebb6e5570fa7552e0398a44dcfe26a7bcb32d596f707c1d662c5672d7872dfdfc387b093822e2804a9f6c1a9a87b9e3ce75819e4375264593e9306b8c35aec738dd389eeafffc850cf870d514999bc4043", &(0x7f00001c2000)="53a7a8ec4fb8189d44d6479bac84789041789d1b2e50a271e9de09d61f4b6fcada5d026fd1e08595a5844114642ca4ec1a614b07ab6f35cf76eaf6c7efcdbd9a671ac8148bb4d462f7403d6060105e8df407f92ddccb416b09e814214f39df7a36c87cf7a2fe2c9e98878ff1c5094e6c8d625c6c093a58d2002936a558f7fa5a10f5c4c72ae664d3f9103f41bb6f2cd309cd36eadfe31a6adcf68f6d28e8aa1dd1e6940697c1e5c80ceaa235311b94cafa75415fa010275d23cfcfc2e4c526ee2712db2d6fb4ef94024820abe1", 0x1}, 0x20)
bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x9, 0x800ff, 0x10001, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e)

[ 1827.720193] device syz1 left promiscuous mode
2018/01/23 02:58:47 executing program 4:
mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f89000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000f89000)=0xc)
mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000f8a000-0x4)=r1)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f86000)={0x2, 0x4, 0x0, 0x0, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:58:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000746000-0xda)=""/218, &(0x7f0000f73000-0x4)=0xda)
pipe(&(0x7f0000bba000-0x8)={0x0, <r2=>0x0})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00008a5000)={0xb9cd, <r3=>0x0, 0x10001, 0x400000004})
ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f00009b6000)={r3, 0x7})
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000af4000-0x1008)={0x0, 0x0, ""}, &(0x7f000070d000)=0x20af3000)

2018/01/23 02:58:47 executing program 6:
mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000aa3000-0xe8)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x4, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet6(r0, &(0x7f00006bd000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f90000)=0x1c)
connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c)

2018/01/23 02:58:47 executing program 3:
mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$ipx(0xffffffffffffffff, &(0x7f000000d000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000029000)=0x10)
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000029000)=0xffffffffffff7fff)
r1 = socket$netlink(0x10, 0x3, 0x10)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f000001d000-0x88)={0x8, {{0xa, 0x2, 0x6, @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]}}, 0x88)
pipe(&(0x7f0000000000)={<r2=>0x0, 0x0})
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f000002b000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f00007e4000)={0x1, {{0x2, 0xffffffffffffffff, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000bab000)={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)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b3d000)={<r4=>r3})
readv(r0, &(0x7f0000c31000-0x30)=[{&(0x7f0000c3e000-0xff)=""/255, 0xff}, {&(0x7f0000f81000-0x91)=""/145, 0x91}, {&(0x7f000080b000-0x20)=""/119, 0x77}], 0x3)
setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f0000436000)={@nfc={0x27, 0x40, 0x1, 0x7}, {&(0x7f00001a4000-0x33)=""/51, 0x33}, &(0x7f00008fd000-0x1)=0x0, 0x2}, 0x30)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x30, &(0x7f0000679000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000028000)={&(0x7f0000025000-0x28)={0x24, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x13, 0x0, 0x0}, [@nested={0x10, 0x9, [@typed={0x6, 0x0, @u64=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socket$bt_rfcomm(0x1f, 0x0, 0x3)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fa0000-0x8)={0x0, 0x0})
getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000004000)=0x10000, &(0x7f0000011000)=0x1)

2018/01/23 02:58:47 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x805, 0x61f, &(0x7f0000000000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000-0x8c)={<r1=>0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d49000)=0x8c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x4, 0x6, [0x3, 0xbe, 0x8, 0x9, 0x2, 0x9]}, &(0x7f0000000000)=0x14)
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x7, 0x5, &(0x7f0000018000-0x8)={<r2=>0x0, 0x0})
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000018000)={<r3=>0x0, @in6={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1}, &(0x7f0000019000-0x4)=0x98)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000018000)={r3, @in6={{0xa, 0x3, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x5, 0x2, 0x0}, 0xa0)
syz_emit_ethernet(0x4a, &(0x7f0000011000-0xc3)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x28, 0x0, "d2d3b2d7458954ef323f6007616adf706d60588a3749a55fc23ebd82887c0226"}}}}}, 0x0)

2018/01/23 02:58:47 executing program 7:
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)
r0 = accept$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_icmp(0xa, 0x2, 0x3a)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r1, &(0x7f0000001000)="3a206e580b377c746774f004e602269e20f873894a340772dbcada36aa06dc2ae94cbbf3fbfec75d63392c4b4094fd0e3359a52f7710a9505af3575b824285f61015c2ddfba81d2ec221def47d537b62dbac1bec0093e95b0797c7386e3d97c8ca47", 0x62, 0x40, &(0x7f0000002000-0x1c)={0xa, 0x2, 0xffffffff, @loopback={0x0, 0x1}, 0x2}, 0x1c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0x10, &(0x7f0000001000-0x80)=@raw=[@map={0x18, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x4}, @alu={0x7, 0xffff, 0x5, 0x9, 0x3, 0xfffffffe, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x56f, 0x8, 0x10000, 0x1ff}, @generic={0xcc6, 0x3aee, 0x7, 0x2b}], &(0x7f0000001000-0x4)='GPL\x00', 0x3c9, 0xb5, &(0x7f00000f3000-0xb5)=""/181, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f000068d000-0x10)={r0, r2, 0x0, 0x1}, 0x10)
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000008000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000006000)=0x1c, 0x800)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f000000e000)=0x1, 0x4)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000002000)={0x40000013, 0x0})
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000007000-0xb8)={0x0, 0x7f, 0x3, 0xffffffff, 0x101, 0x0, 0x0, 0x5, {<r4=>0x0, @in6={{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7b5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x29, 0x4, 0x68, 0x2}}, &(0x7f000000e000-0x4)=0xb8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000001000)={r4, 0x3f}, 0x8)
syz_emit_ethernet(0x4e, &(0x7f0000005000)={@random="cd3997030f00", @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, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0)

2018/01/23 02:58:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00006f5000-0x8)={0x0, 0x0})
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ba6000)={0x0, 0x0})
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000aa000)={0x0, 0x0, &(0x7f0000a3d000)={&(0x7f00000f4000-0x1f8)={0x2, 0x15, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x17, 0x0, 0xa0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:58:47 executing program 1:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f0000006000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000003000)=0x10)
ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000004000)={@common=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000004000)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}})
ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0)

2018/01/23 02:58:47 executing program 1:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f000041a000-0x12)="110000005e001f0001ffffffffffffff00", 0x11, 0x0, 0x0, 0x0)

2018/01/23 02:58:47 executing program 4:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$inet6(0xffffffffffffffff, &(0x7f000001e000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000000a000-0x4)=0x1c)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000013000)={<r2=>0x0, 0x3}, &(0x7f000001e000-0x4)=0x8)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000001d000)={r2, 0x8, 0x6, [0x4, 0x1, 0x8, 0x8, 0x7fffffff, 0x9]}, &(0x7f000001d000)=0x14)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000001a000-0x28)={'vcan0\x00', <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f000000f000)="0400000000000000f81c32f9ff98063dac2c0db521abe971f11368a82cc15eb4207dc10000000700b5e8bc0008fb97470500400001000000", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:58:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
r1 = socket(0x1f, 0x0, 0x5)
setsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f0000f39000)=0x0, 0x4)
r2 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r2, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x0)
sendto$inet6(r0, &(0x7f0000fa3000)="2160616d2f698f6c7795c074cd3c8b6439bc7e8847fd34367b110ce2f08faa56c377075cfd5e445ec6491fe07a8922b92f279ff4fe699f38afbd235c8c320ecfbcb1d2511b9a78d982fb530833ef57b58f8d821701e404bd2b9b17c2f834bf6644aca462cae011f3178ed09f8fd162d3564c070f1d2796391840480df077340703fa20a296c63ebce63a4bbb9c48826949f5a521d704c008127095fa9acc63f2edc024dd32cc330a54ef12874bfefa3478dac9694ee9f2aba4", 0xb9, 0xc000, 0x0, 0x0)
close(r0)

2018/01/23 02:58:47 executing program 6:
pipe(&(0x7f0000cec000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000+0xc34)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000294000-0x4)=0xe8)
setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000d11000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000002000-0x32)={0xea7, 0x0, 0x7, 0x40, &(0x7f0000001000)=""/64, 0x1b, &(0x7f0000000000)=""/27, 0xca, &(0x7f0000001000)=""/202})
r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60, 0x80000)
getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000f0a000-0x4)=0x0, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000069a000-0x20)={0x20, <r5=>0x0, 0x1, 0x8})
ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000a7a000-0x20)={0x1ff, r5, 0x10003, 0x1})
getpeername$packet(0xffffffffffffff9c, &(0x7f0000101000-0x14)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00003a1000-0x4)=0x14)
ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000f59000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000, r6})
sendmsg$nl_route(r3, &(0x7f0000678000-0x38)={&(0x7f0000b6f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b27000-0x10)={&(0x7f0000499000-0xc0)=@ipv6_newroute={0x60, 0x18, 0x182f1ff112994d99, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}, [@RTA_MULTIPATH={0x44, 0x9, [{0x3f, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:58:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
r1 = gettid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000056d000-0xc)={0x0, <r2=>0x0, 0x0}, &(0x7f000003a000)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000037f000-0xc)={0x0, 0x0, <r3=>0x0}, &(0x7f0000ee0000+0x355)=0xc)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000003d000)=<r4=>0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a91000-0xc)={0x0, <r5=>0x0, 0x0}, &(0x7f0000f01000)=0xc)
r6 = getgid()
sendmmsg$unix(r0, &(0x7f00008cd000)=[{&(0x7f0000975000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00004f9000-0x30)=[{&(0x7f0000272000)="3b7c72d47116a42548f74623fdb04fa573c8b2b4d020fa74ac2009145ac0357982755ea1aefaa85e6bcc7d16", 0x2c}, {&(0x7f0000a16000+0x590)="20b839eddbd65d384a92d068ed16f5ad71307bb0b019bcd396e13d3bd8bf6cb90a34869fd02866d62efa71e6436504e40314739601441236288ec17fd54c1d9031c244807bb7c10eebf8790894d73db22816caba06de7197f11b02c75a7348ae17b229930c362d7967cc31fcb2277ddf95a0a31c0684ac", 0x77}, {&(0x7f00001d0000-0x9d)="aa00c677ab470e1e42e5ff77be512da0aa1e004dc75a46b4b3c7e12dfae38c48198b6e1961c6963a534e008dd43be355a8b30a57782c1bc476b412ef1bb6de26236471da945cd05de33b60bbe6908a110b6b0ab9e4b8b0a94f6b144107c5afc69c30e5628e451c7f1e34ddbddf9a133e7fe4caaaa5e7111bfbefbe56c6f22af0cbc01d8d8f3fe331b549025efac749dc7d2e7a76d29b836e7f2d742080", 0x9d}], 0x3, &(0x7f0000f78000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x40000}], 0x1, 0x80)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
r7 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r7, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
r8 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r8, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffff7}, 0x10)
socket$kcm(0x29, 0x2, 0x0)
sendmmsg$alg(r8, &(0x7f0000f40000-0xa8)=[], 0x0, 0x0)
writev(r8, &(0x7f00009e6000)=[{&(0x7f0000744000-0x9b)='T', 0x1}], 0x1)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r8, 0x84, 0x1e, &(0x7f0000ca6000-0x1)=0x9, 0x4)

2018/01/23 02:58:47 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000a1d000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000-0x20)={0x9, 0x80000001, 0x8001, 0xd362, 0x6, 0x80000000, 0x4, 0xef, <r1=>0x0}, &(0x7f0000001000-0x4)=0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x0}, &(0x7f0000000000)=0x6)
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x10)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x2, 0x1, &(0x7f0000023000-0x8)={0x0, 0x0})
sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001e000)={0x18, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0xf, 0x0, 0x0}, [@nested={0x4, 0x7, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)

[ 1827.875759] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'.
2018/01/23 02:58:47 executing program 0:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$int_out(r0, 0x5460, &(0x7f00006c8000-0x8)=0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000076a000-0x20)={@generic="a21ee4c91d8bb1f56377c36cd436a4cf", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000000)=""/201, &(0x7f0000001000-0x4)=0xc9)
pipe(&(0x7f0000000000)={<r1=>0x0, <r2=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 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=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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}}, &(0x7f0000002000-0x4)=0xe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4040400}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000001000-0x338)={0x338, 0x2a, 0x13b, 0x1, 0x2, {0xa, 0x0, 0x0}, [@generic="58053ed83d94ebeee5188bd8d383ea4784599014a25b6c8dc46346bdc04f45646b4e1feb7c06cbd560e05ae02f56fd99e46877", @typed={0xc, 0x38, @uid=r3}, @nested={0x2e4, 0x1d, [@typed={0x8, 0x14, @void=""}, @generic="fc4ba58a57e7ee8cc1aa6e94d87694d0863b37a026acf95a4c991f5fa2c9c38b8ad8dd7bb581540264abce040485f69d2586c1638490956ef8cd71027e8c15c8dc09b72ab66ed80602d7b78bfb52b253865e0801efde212729b2f59b0c68d252ebcf2cde771d2be859d3898bc8d48c2aff16ed8fd96715c59c2a4b9c1b25038f71653a46e47724", @typed={0xc, 0x44, @uid=r4}, @typed={0x2c, 0x3a, @binary="592c9b31d36eed1c5efeddb98c1958ee5e462a56723823eff7f98fbe140069b0b1711469"}, @generic="e85012c22b4bf8d5790728d40d6b3cbce850825c0e0de07268cb849e7fa50ba05e5e45720fa6b05de2d5826ec4e4912d6871d99d81e5d42c348036183d12c58859d00248e1e177b87fb118db570c337c9bcebf0ad2b0462491b6c9d290a07a574552f01523ff91d26e1682d2e34388190a8b0543d35e1f199db1e4e7268fa65c58194a0fdd8cbedfd9d0becf71e4dfa23e910e55e369ab37b8576f3cd155bc7b3070f37d67263d76ddcd534dbe67ba0e14b9a6d6f9f3e929a71a1b1bf4b50051d91c44f56d0b0003bf34a5c2cc8a01ebf802762ce92434534372bff00df38cbd5bf06d6e298dad71182aa962c1fc", @typed={0x88, 0x1b, @binary="ffe604f5df6c2f676d0a819c25f5cc07709315b75d8362d4f8461a308ad0130ef217b926f614906c3bcae0689ef414c4371262e2ecc861aea3a9dd5ec59bdae9a158cfa53f715dbe6f7382ea5ddd453e88fc6a2dc532041705230711220566bfcd3491dc3c34b279cd83af530d6154e00e6ea6ccb11090081202383325"}, @typed={0x10, 0x49, @u64=0x1ff}, @generic="a070a8d0fe3a34ceae1b9518c45f0685ca191b0b033e4507549ae0bb4626ec3aac72a17d23c07fb56691a3eee8a0fa6e63c2468cd8bd8da0cf6fb202ab13df15f2211ecb6d8c4c2bce977ccc1301f29d56cdec7f809df860d4c818b95113ca619da749e07d1886307c976e3f7a3d4a7f3f6effeb478da0a88072ba4fb7fe10a4a2a814e500", @typed={0xc, 0x92, @fd=r0}]}]}, 0x338}, 0x1, 0x0, 0x0, 0x4000004}, 0x8010)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001000)={<r5=>0x0, 0x9}, &(0x7f0000003000-0x4)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000-0x10)={0x3, 0x3, 0x4, 0xc0, r5}, &(0x7f0000003000-0x4)=0x10)
mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r2, &(0x7f0000004000-0x38)={&(0x7f0000003000-0xc)={0x10, 0x0, 0x0, 0x2047}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000004000-0x1214)={0x1214, 0x37, 0x118, 0x4, 0x3, {0x8, 0x0, 0x0}, [@nested={0x1f0, 0x73, [@typed={0xc, 0x13, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="26e0d7ddb60d3c131cd5681370ca8a9134c157b77c404706cea6e34992e4a2cdd21c48c4c4fc19b1c427c5a6973bab243babedd1b16cc8b1cb21bf2f06b5b732c3f00a6a3a9e6ffc055cad", @generic="e4beabb6580b9ecdfdd5bafa5c47477e7966a3785e182cc0975e1537d972c5d49565d9eae478480179bcb12e1deb840d97846ec44bb2e8e7e016921b3b53ffca80f9107ff8ecf7a32064d65652850aa875daed23e432f90718eeaa75f795d661d0c9ae772016ff4969a9ed927f827b5cf461fad0f9aaffa64d0195e22991c100b6442e85da3963ece1700079cfbd127f58806f836bf12ffd6f20d7007151c06257dfd0f18f76b4a4080b48a05e", @typed={0xe8, 0x40, @binary="53f2fe62833a18da88c27a588735b8eb24b309c42c6571257302beb7ece3886d303e2d30aeba1abc1f23c1d17c8ecd6534a5eaafff5c9454b3d0c4e89ab2729bcb88d3b40a66c784a1957378eadd4416ad3fec20c6dc62ef0b50d3a74cb0c66e60138aad7787fd16b6317c11b758740b4ddf63cba18405415d516279dadd81ce15edf83d4e277dbf4d2650d6818fad508f30c194aba26cd09738c0744dc9782b65a20cac64f7fb067d63c592eb3389d5a21bfeee00f6d6bd3139b7eef11a5fc331f9adced6a15f30db9665693af9f07d22acace1f97384e82d63c524f1"}]}, @nested={0x1010, 0x75, [@typed={0xc, 0x18, @uid=r3}, @generic="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0x1214}, 0x1, 0x0, 0x0, 0x800}, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000006000-0x8c)={r5, @in6={{0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000001000-0x4)=0x0)
setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000001000)=0x5, 0x4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000007000-0x40)=[{&(0x7f0000003000-0x1000)="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", 0x1000}, {&(0x7f0000004000)="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0x1000}, {&(0x7f0000002000-0xb0)="a280cfb30dc17b8d751598be42a8f58d31e67cbcf40db00b9e63dd0033b4609d3a7ac91cc9a73cb46fd2424f0c700b1ec759cc7f5758838f49e9c1bddd3396ca76ff1b8a9571c915d37137b9944b2c35767c06a8e5ab29751c378de2823a7bf96bf057e137ec64c347c910fd90ec3a3425c7a5c18e77a650d8aee3d5c19529de32b5210ccf6eb07d4f09fc71cbc46d1865ee90539a69f52be6efd9ff5eef8ca0a8807b4f079ecbddedb3614959be5c1f", 0xb0}, {&(0x7f0000007000-0x10)="882f5d08a3dbc8419008defcb82a78e1", 0x10}], 0x4)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r1, &(0x7f0000001000)=[{&(0x7f0000008000-0xfb)="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", 0xfb}, {&(0x7f0000007000)="1300a983b7ef31c31edc3cff1c5882572de8e6dcaf053aebf80a6c74552fc485f621fa9b900fa4bdb2cf4b1e5a1a21c4b26669664ed6022f7c58e5d738868876be116d686813115f1b51a109830c4a1fe054c05e7d718ead86ff7465a3ccb899181e16d1fc87aa848734292487ed7e5bc26441842394918d46068c5b69069856f2872792b3ae9029607a5bc219dc1347f87f3c6f234e5da7786fe3741842d1713cf3a632423d4d8a46458c4ca78e7fdff4e196e5d80a9496e8bfaccce14f46d8677a0fd750b4480f1df4c93be8d83e779c16eb446c45bb55ff945bc0fda1e2dc5160605545665b71d79873c1f87ff085c5f10101580b089c5d35a362a1ccdedb4f6642d28b5c8ad9c825ae7ac285a66e52092c8f7391ef90b3aa7de57f98a789f5f9c5d48f104e94a95429f1fcfa1cd0957e5157a433ea6dfe42d8291a12459aa574a2942631b48875debc3e6dd7b78ca9a5088d9c3ebb739fcf558726fe07f193a5dcdde394155edd363b5630ffab31e5af1f215859bbb78652acc7ddb5e38cfe98e7f099faf3f9bbfd685c82d4088682fde7a9384c9357e1bfc30357b4fefb874f89a2589ed88cb9f172ddc7cece1e1434a92f1ae10820bc35ce01a3f84bd3c21716f8eab4be3b73a1a9e3b12a805271831825a8376cceddae2829923bc20ea86dd65da1e009ca9a3933d476a53599ce14cf5b52c33c95df5ce635c1801a4f8c60e04ad811bf327db216d71ee3c38ed55244be62062e536e8d918010547693e47b3fe468455608f108b7c7e724fda32703751b3271fcacd345850320f3486781be2878897efbf6322e2e83fa27f3fb5e29f603ad33366b1e8bb1b19141c1cb8c5228c07cce02d950dbce72e0a85535d97a818be31e800d694aaa9085f484a153df4baf30fc166d87d17106e2ff7996f368fe35c79b297052a1d5a0e30b4bc798f06550bc49abaea883c8470fa2d3de5047ad0614e74c5e8b2d5716a98067e73d2a06a5b6c5659054e65a56ee21530e37049c3a8c7b42044100fc13e94a8073d99916ccd43960cc4839714105a583bb8ee4dcf9acfe8782397dae4c174816718d74461299a04d82db6ba88dc340600f302345b9546da7a7f1297ff72665bb2a09e5299572aa164b4737c979584fcb13a9d0bfab29239a569d4dc8b468c9004f038758bb818ee3d34546077e8210790d5983bf8084921a592bd691cf50d9024261a0fc815f380dfe90cd05743638af14d4b8e29b516b5eb584cdc14e0a88324b2e9e4e119c32b22a62923ba78ba1c51a20a437efe31b6a15b05ffa8b1927991f0a96fc24667c249e4e0fe043789a97f46ca17d028e78bd4a7dfd0bef45179366842d25919b29452994c683871555b24d975c4c5eff727dece201ad370cd2ae52a61ff535348074fe02a95d7fe7f2d10270c0424e196790428b0b3cc8f503a10a0a17873598848b4173ac5b751ae5662ba636a461f3a1c009b8aa6c4b850f142327471b2f6d12a81b499b0c3021a7b72dae220ad2ccdf79f4fa6f615cb51b5d74807f2d618c32ee358fd1223e5a9d63cf64d3e3ab7ebe24c22f2b7cc8ff9d60066e3acd989144c4980c41aeafb31368d795a55f5e888e8b7b8c224d16c8adcb948f149d4ae1a87450bd3c94a873072b594fa4b9818398df8670e7955b9bd30946d8491dc16ddf119c43dfe2f5b30c22f8480099aa589de7432900c07284396523469461fad190510d264c6feb989b4c6de006b808b01c36ae733f57087c99f7062de20c7d5b16e004be530790378568a1bba554bcd15df1c79fd74a408a32b969f2d610ff98c51538c654534c6bc9e2f252b81e9b1ce4e3166ecac205f682cda356acdc5b26593115f012015b6dd81d4c27c381a8aab016ea1b46aef67aa11a90c6c4efde0b2cabc12d6cb1660239d6eb595d79da6013b428b33d1d3987710ff143aae67c4ccc40ff2ed8b83f095fad9129b4f3210539ebb6c28b39d4146f3e71bdbf3bd2099edad3b2569ba66594c075644fbfc66e7cfe119e86f1fc7174572fe1a75f3b0f666b24cd7765186c14e163c998caa15388383d73d5af33ceb54e84994482f8e2659b78102f74f7aa344e3adc2930b3652f45d6dae79a7a73cbe77b0b2f17553b63469841afe6e2aa41b417aa65d1ef98c52b9064b8df20b8d0a57337b8cabb39f5fb3fd6801ac2db2126250a70d99e7755109336d1449964fe2f6620784ab9c4620d78ddf252d75aa8d06400a20bdccda44514169d4a0d2e1c2bc36b1df8b5291fae189379c596e84ba38b51091209469c6e37cd6a34a76aa343e002e093115feb5528d40fb3371fed9db627e80cda1e0cd6f8aa9b243e4e1d83d4d845e46134ae553551cfbc5a7ccc9dec94c79107b18292d44314b251c1c20841f592b14cf95db18ee2c0c54b9ad543bb03c553def933299b50494064b5cc1b509d97305ce51821457f21846246368de42af8a30a876de0289b5e463ca476c8dd4e7a74115bda8003126f900d819f253620c5b09bed1aeab780d70a81b6b4888d60c7263fcfaa626f6f46ae922ddac9ee73d16222582139254097f29ffc41456dba6b6baa2fc86237dfa5bddd34b16b106cd881fad5fb1181b735fbcf7151affe470c1f66f2ada804671e2e819397bee669bfdac9121ae74ef0deb950c8a1b596616208aace5cd4358b20b79f704d969698207bb0f54202c4f39614aabaed91f363044333334f22c60babf691176c69ab9759ed8f114a98717b00c536fc965c64b183a69d335c44c040f47bb48a97ad619e6f6c1160ae8565cc00fa4cbdaac68766e9419faa3a335873098949c4625d440491b93695d1cee3d1b8f699d284a84aa365caaca96141937e3604abd064ec2d2d0e40e38e59ec1e8a036c0281d9cf06de7f01c001593fb72fe6ef7796981752252a6979c808e7d5441f7a7d487c5e6233f5c94588f4994a55b48e9cd34a7c2296ea1ed1d9759f3d1f791f31a81b2d7740842ebc5e1c9453309e18a6102669596319fcb72c1d3e0cbc473ee652380af69e337b13bf0e5abecf0ba09571efc7bf073b017fffdeef0b06d0b91b9e9fb3b60ee3da401303bae0b6456e6f538a5291956ee011d77963396455b825ae4230d4c88f0e17afc0632cea4196ae829f22ae6dc38ced39a293112a759be558ce78b0423280cbfdb5d659747f381a395a60ee6f72c35fac8033ddf39747d86748363689e9f2ede4eb0620b28d12726570713c12346c7c2f3c3584a73188c56ed9a5e1bfde5a3a403fe8cfdf4f4f07d7c494d2cb315efbf32bf58f016f4ba543b1e9b5e956864e92e94d66f7c882c0b4d560885bd60050b2691d34a89bf132139c28ca9c0bfc7aab5a78b2acaf87a1d1cd524d3df01f1bd648d3152a3b20cf5a99b3ca218958cb618e8cae536bda6cc11b267ec70156d334f8349a55c1aa9cd6b75d812b72e530486215cfb0c4adeecd0ab0208f8fddb03c24857215b214e0c00289999eb4d5d2be807dcb5792d64bbc6c299994a2582131960f540aa4915f4f38368410766e5b490dd71f32e2150c32ee6411d1bee2760eff79c9ef892af207cb4dc4f3b2a5f7afce463e88ea295e45d0f3cd8f777804387c5c822078c40e09c2d422c0b9d1a0d873fc767923e6125d1c3b44502bf0bae8c5a5b4cfd99c0db19e4bfabb0dd10835268369998bb91007a1f6ee46a28c1c1f60cd1e1eed6154455c2003ee2683a9b2f4fc9c6bad47c297ffc956d9ddee8ad4977803b618b1087aa0d431cd3eb02175150003fb1ab2b76872ebd8f48a0321d34964d0cdcde823e81f7e5a749146dfc8ce43894ee45e7ee752daf46b4a44bfa5e89f3449d0f5560afa82f0a5bd4b3cccd177b6112e5825062a5cecb29a6c01f0fd8c3a1396782883c762c8cd0fb5182f8c55de5fab39034f16f83ebf11f56e393918def0ecfdb4ace6a572f4abfef67ac9e0300f5ef87d7d595ce232d3c37c711307aa93400fd7a175a5bb5d9e8e28c49ba947c3b72646ae2b7042e54da60b426c8427ec15083ee0d5cd7d77d1f7ed70bf1e1a3407f4d667128cba6c7f6d7d8969047601e06421583ed77fd7388f7108268080ac315fc6c4b69932385aa2b3e6e878a4cdf473b59b3de1883434172ecabc665852051f88cd0f72a0632b39a44d6aa5017347bff5685127d52e7bd9950b21af5b994f8e9cf948a8d93074e2f948e503eb254017711b0f1d76ff67c5ef191e9a4be3d072c7245c47bfe1c5d92284a0e6a2f131fdb3beb9f47d760b65ce907cabe0a5ee023944aa4529c924e3e9106426aa9f0a4710bbac9824b1a4413ed04f08c9a29edacbbf5c073401d25b3b1aff3cf6e2243eb97f07f3fa9708a682fcefdf5f3d6a8bcc43ca0f395eb5bfbfbfd4efb3eb5517767fe5af80b854a9ef191a8cb70901213b2d45e79e3b5a4806ede9890ea35efafba1b5d6806d12761d4cd0a78c612a3fa9f14c0c67f6503cc8ed65a8a1f87040688999d85aeb0afa7b26e25ef2c7b306d0d2d68132b424ef00f36f703631ef13d12718092ead34346fcbd0d43e8d2d57c7975e3f6e78bb98f9f6d83fcd48faa3d4f9194c9600b41e94ed45816e996c02ae71e565f754edf299879221506494d8ed67f88d14fe92e74e3884a4e2bda3e86526aa91e9087a2c3917f54d78ae8e11ea59c204baba0f03abb753ed758efe892f6395a1036ff563e7267083529a98f5e4c5414dadf14d0e280c92b64d243b4a45e3dbf3a5940309967f8929f2f5b5920f94a693dc4913ceef4c14b24f5e2558668d77246e92adc3e22932f97da307b5cd22d2b7db4a3a50c2d0cd19986c9bdb7855fd980853308fe830547b3bcd7102e11e970869058478016497ac6c581fb7ef93f9dbbea892153de8ab094b07d0f2e7a69f54f903ac125fbf118aa43e25c57ae3b4d376ad1bb2bdd9cf47d51ff14eb0066ede16a6082ca01f7659ebffa8c1688a934c84f1a267047c66ea4f630c229eeb526e9a2b6c1bbc55edea7456841da6fcda98f040383634b9dd8617297d9951b64e7fc064e20f375ac650e6c73d2b0a32029c352e9c094b91ba3f12b5a570a43f810ca06b34e57c06c0bb67220c6019410d012e72cb6f93c9f235a77e22ef09fed7596ab0fad19a132a6acfe0f7efd6badacf5c012dfdde5373be5259a6361313259bd612d4ec943231fb9c1b7dd2752a2a07b8ada6756ac20cc3fcbdab545a7f48f82f11fab28bd70fb3b8a5583d46ac2ed0661fc54437d5534a98c2709536d5427a931351812e577562134c290c202c8d3d8f534bb3ff4848202d023821662fb93440882438fe8e815ba8ff5f9b40fd12d5d467e3d01a05c818525b3f114a0163ed388eeb1e8ee7db58b20269ddf4746d8423bf1a6d0f2cc5241c63695544be0609462574a801058d1c1444814430b0f6bcf77cfddb06109a9499e16b1124247f999cea4d31f6911229d97fb854e189a579608d5ecd6c0f281120fcfbfac812cf2200c05a1aa7176dd5f24a678815b390c062e4dd33e88f60a3195ef2e24899be948a6c04d8b43241e84d50e2d59aa9b4280acb75bb1204b5849634116298b677d7f906bbce82fd7859e83707f0383673ed8c331a9032150001a96e3868d1ec3f0a1a79edb5904b88a3a9be1ad622adf9b10c41d634aa6050f2061a02f62ff2e46887c9a30e83cc61e18dc8deb17664c8c28771170c695209bc281a0240bad7057bdb59dfe534b1b2357171132fa444dc2196caa429063af1266082f5518393c86687cfd1792c21b66a624129e438f9927db662d73181d04d633b0692324a9f8e0d63", 0x1000}, {&(0x7f0000007000)="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", 0xfa}, {&(0x7f0000005000-0x9b)="d6bf022cf6629ba1d32f5c75637447cfc3a3c395bbe1d353edd5fea5a992765de13888b62d64f6c396cbadb71afebf3ab847e97e1500d1f95f60fdabf2e5d6e0f99461a1b3c980b4156935202bcd2220fa2427437927d667ae2094e4d2de10586de17c984bd35648a111ba9516e2f20c1d02eae4e019a29d5d3c72c8b867a5de1c66054a256b3f923cc47fd0f2c27bbaed440400992ed483a6a8e1", 0x9b}, {&(0x7f0000007000)="fe4aec582adf268fd89e70539b399b3f6e1c60f2211fe5862e9831f2a3d2fdc10c49e97895a629566fa4ac", 0x2b}, {&(0x7f0000008000-0x13)="56b9e47aaf309aea29352bf3c2e588562e6343", 0x13}], 0x6, 0x0)

2018/01/23 02:58:47 executing program 4:
mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(0xffffffffffffffff, &(0x7f0000f85000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000b79000-0x4)=0x14, 0x800)
mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000f85000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(0xffffffffffffffff, &(0x7f0000b19000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f86000-0x4)=0x14)
setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000f86000-0xc)={@multicast1=0xe0000001, @empty=0x0, r1}, 0xfffffc9d)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000dcc000)={0x4, {{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)
setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00000f9000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc)

2018/01/23 02:58:47 executing program 2:
socketpair$inet6(0xa, 0x80000, 0xba45, &(0x7f0000ca1000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x7f, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
write(r1, &(0x7f0000c85000)="1f00000032000ff2050005000000010000000441060002000000000000007e", 0x1f)

2018/01/23 02:58:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x20)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00005bd000-0x78)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [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, 0x0, 0x80000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1}, @in6={0xa, 0x1, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5)
sendto$inet(r0, &(0x7f0000890000)="", 0x0, 0x0, &(0x7f0000654000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d9e000-0x8c)={<r1=>0x0, @in6={{0xa, 0x0, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f22000)=0x8c)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000747000-0xa0)={r1, @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]}, 0x1, 0x20, 0x80000000, 0x7f, 0x89}, &(0x7f0000332000)=0xa0)

[ 1827.976295] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'.
2018/01/23 02:58:47 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000-0x8)={<r1=>0x0, 0x1}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a4c000-0x10)={r1, 0x10, &(0x7f0000001000-0x10)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000027c000)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000ced000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish-asm)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000e24000)="b70a7500000000dd150005ed5cdb0a03", 0x10)

2018/01/23 02:58:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
setsockopt(r0, 0x0, 0x5, &(0x7f0000067000)="", 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000161000-0x8)={<r1=>0x0, 0x0})
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000cd7000-0x44)={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bond0\x00'})
bind$inet6(r0, &(0x7f0000260000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0xe6dc)
socket$bt_cmtp(0x1f, 0x3, 0x5)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, &(0x7f0000f59000)={0x1, &(0x7f0000e69000-0x50)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]})
setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00009c9000)={0x0, 0x0}, 0x8)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
epoll_create1(0x80004)
connect$inet(r2, &(0x7f00003b3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b75000)={{{@in=@empty=0x0, @in=@loopback=0x7f000001, 0x1, 0x4, 0x0, 0x8, 0xa, 0x20, 0xa1, 0x0, 0x181b, 0x0}, {0x6, 0xffffffff, 0x8, 0x2, 0x1, 0xaad, 0x100, 0x4}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2}, {{@in=@multicast1=0xe0000001, 0x3, 0x33}, 0x0, @in=@multicast2=0xe0000002, 0x5, 0x3, 0x3, 0x1, 0x9, 0x4, 0x6}}, 0xe8)
sendto$inet(r2, &(0x7f0000fc1000-0xe3)='[', 0x1, 0x0, 0x0, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000489000)={0x1f}, 0x4)
r3 = accept(r0, &(0x7f0000073000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00001b0000-0x4)=0xe)
close(r3)

2018/01/23 02:58:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000022d000-0x44)={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="006f746500000001000000010400"})

2018/01/23 02:58:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
pipe(&(0x7f0000ef7000)={<r1=>0x0, <r2=>0x0})
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00009ad000)={@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x4, 0x0, 0x2, {0xa, 0x2, 0x3e9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, {&(0x7f0000db6000)=""/127, 0x7f}, &(0x7f0000cf0000)=0x0, 0x0}, 0x5a)
getsockopt$inet_buf(r0, 0x0, 0x2000000000480, &(0x7f000005a000-0x18)=""/24, &(0x7f0000c5e000-0x4)=0x1081d)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00001d3000-0x5)='reno\x00', 0x5)
sendmsg$nl_route(r2, &(0x7f000054b000)={&(0x7f00009b3000-0xc)={0x10, 0x0, 0x0, 0x4000800}, 0xc, &(0x7f0000d26000)={&(0x7f0000715000-0x14)=@ipv6_getanyicast={0x14, 0x3e, 0x400, 0x6, 0x0, {0xa}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20004001}, 0x4041)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000cfc000)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000042a000)=0xe8)

2018/01/23 02:58:47 executing program 7:
pipe(&(0x7f0000d0c000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0xfffffffffffff000, 0x4)
mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f00004c3000-0x4)=0x1, 0x4)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x7, &(0x7f0000eef000-0x4)=0x8000000000000020, 0x4)
setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4)
sendto$inet(r0, &(0x7f0000149000)="a016", 0xffffffffffffff83, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmsg(0xffffffffffffffff, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x0, &(0x7f0000eed000)=""/81, 0x51, 0x0}, 0x40002102)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f00003ef000-0x38)={&(0x7f0000c9d000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000ef3000-0x40)=[{&(0x7f0000ef3000-0x10)=""/16, 0x10}, {&(0x7f0000506000)=""/0, 0x0}, {&(0x7f0000ef3000-0x3c)=""/60, 0x3c}, {&(0x7f0000ef2000)=""/187, 0xbb}], 0x4, &(0x7f0000a96000)=""/197, 0xc5, 0x8}, 0x40002040)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r1, &(0x7f0000ef3000-0x95)="64ff9438fc3279477c792a209f9cbf5febfb9f42d87c828186f0794651b56604641479bc824926fa79de6b3f7471d3a68aacb08c4612b77c0e2e7261063688bb80d58523d4789aba1ecd537b473848d70674f5e8a7597fe0602bd3593d08fa4c29b75c2e2f3a4ce1edf66b655f204126108b25c3a5a317c36b7b622ae2f7c81a527d8cbf531cebe8358d924f23a2e9125a110fc3f6", 0x95, 0x4000, 0x0, 0x0)

2018/01/23 02:58:47 executing program 0:
mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 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, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fcb000)="", &(0x7f00002fa000-0x1)="", 0x0}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20)
pipe(&(0x7f0000dd0000)={<r1=>0x0, 0x0})
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fcc000)={<r2=>0x0, 0x0})
ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000ca6000)={r2, 0x2})

2018/01/23 02:58:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000174000-0x4)=0xe00, 0x4)
bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x691d, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000851000-0x8)=@assoc_value={<r1=>0x0, 0x0}, &(0x7f000007d000-0x4)=0x8)
r2 = accept4(r0, &(0x7f0000ca6000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000c01000)=0x60, 0x80803)
setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000712000)={r1, 0xe008000000000000}, 0x8)
shutdown(r0, 0x2)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00005d1000-0x8)={r1, 0x1}, &(0x7f0000bbd000)=0x8)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000700000)=0x100, 0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000c21000-0x8)={0x1, [<r3=>0x0]}, &(0x7f00003e0000)=0x8)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005b9000)=@sack_info={r3, 0x8, 0x6}, 0xc)
sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x1f, @loopback={0x0, 0x1}, 0x1}, 0x1c)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000039d000-0x4)=0x1000000003, 0x4)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000189000)=0x0)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000d47000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003f4000)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d04000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004cc000)=0xc)
socketpair(0x8, 0x4, 0x3f, &(0x7f0000cee000-0x8)={0x0, <r4=>0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00005fa000)={0x0, 0x0, r4})
sendmmsg(r0, &(0x7f00003ef000)=[{{0x0, 0x0, &(0x7f00009f0000)=[{&(0x7f000098d000-0x1000)="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", 0xffc}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x8001}, {{0x0, 0x0, &(0x7f0000f4b000-0x10)=[], 0x0, &(0x7f0000d1b000)=[{0x68, 0x0, 0xfffffffffffff50d, "6fe83b2dd2ae0c2e96cc35fd3195a2a3b8e56dca3d9a93bdfb5d3788d8eda31862ff058d430471f95e0f6195f433e182a900421ace0f786ee41e8b45e282b7b352552063b7b65166393c6e26d7c3000000000100005759"}, {0x18, 0x10b, 0x5, "b1"}], 0x80, 0x41}, 0xd21}], 0x2, 0x11)
sendmmsg(r0, &(0x7f000050f000-0x78)=[{{0x0, 0x0, &(0x7f0000e8b000-0x40)=[{&(0x7f0000654000)="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", 0x7fc}], 0x1, &(0x7f0000607000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x800)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000099d000-0x8)={0x9, 0x7fff}, 0x8)
close(r0)

2018/01/23 02:58:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00007a8000-0x4)=0x0, 0x80000)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00006d8000)={<r1=>0x0, 0xd, "812f43c7f06586f57243f13d68"}, &(0x7f0000385000-0x4)=0x15)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00002df000-0x98)={r1, @in6={{0xa, 0x2, 0xa3, @loopback={0x0, 0x1}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xffffffffffffff96}, 0x98)
socketpair(0x0, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0})
bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0x0, &(0x7f0000358000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2}, [@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x40, 0x4, 0x6, 0x0, 0x4, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x2d}, @alu={0x4, 0x0, 0x4, 0x8, 0x9, 0x0, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0xa)='syzkaller\x00', 0x0, 0x2d0, &(0x7f0000002000-0xdc)=""/220, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/23 02:58:47 executing program 3:
mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x3f)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000056d000-0x4)=0x0, &(0x7f0000cfa000)=0x4)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f84000+0xd7c)={0x2, 0x3, 0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_key={0x2, 0x9, 0x8, 0x0, 'n'}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:58:47 executing program 5:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
socket$vsock_stream(0x28, 0x1, 0x0)
sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000005000-0x10)={0x2, 0x6, 0x0, 0x0, 0x2, 0x0, 0x2, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = accept4(r0, &(0x7f0000005000)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000-0x4)=0x10, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000008000)={0x0, 0x80000, 0xffffffffffffff9c})
pipe(&(0x7f0000003000)={0x0, 0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000003000-0xc)={0x0, 0x80000, r1})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000005000-0xc)={0x0, 0x80000, <r2=>0xffffffffffffffff})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000009000-0x18)={0x5, &(0x7f0000009000-0xff)=""/255, &(0x7f0000006000-0x78)=[{0xff, 0x8d, 0x80, &(0x7f0000004000)=""/141}, {0x14, 0x15, 0x794c, &(0x7f0000003000-0x15)=""/21}, {0xa274, 0xbf, 0x200, &(0x7f0000003000-0xbf)=""/191}, {0x1, 0x76, 0x80000000, &(0x7f0000008000)=""/118}, {0x8a, 0x1000, 0x3, &(0x7f0000001000)=""/4096}]})
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000009000)={&(0x7f0000002000/0x1000)=nil, 0x7aa622f1, 0x6, 0x38, &(0x7f0000003000/0x4000)=nil, 0x0})
bind$alg(r1, &(0x7f0000008000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-simd\x00'}, 0x58)

2018/01/23 02:58:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000029a000-0x4)=0x4, 0x255)
syz_emit_ethernet(0x82, &(0x7f0000087000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x74, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@time_exceeded={0xb, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x2, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[@timestamp={0x44, 0x28, 0x0, 0x0, 0xb0d2, [{[], 0x0}, {[@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}], 0x0}, {[], 0x0}, {[], 0x0}, {[@dev={0xac, 0x14, 0x0, 0x11}], 0x0}, {[], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@multicast1=0xe0000001], 0x0}]}, @ra={0x94, 0x6, 0x0}, @ra={0x94, 0x6, 0x0}, @end={0x0}]}}, ""}}}}}, &(0x7f0000f83000)={0x0, 0x0, []})
socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000123000)={<r1=>0x0, 0x0})
accept4(r1, &(0x7f0000dc4000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000041f000-0x4)=0xe, 0x80000)

2018/01/23 02:58:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000d66000-0x4)=0xcef6, 0x4)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="1100000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"})

2018/01/23 02:58:48 executing program 2:
mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000020000-0xc)={0x10, 0x0, 0x0, 0x4000000000000000}, 0xc, &(0x7f000000b000)={&(0x7f0000023000)=@newneigh={0x7, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x1d, 0x2, 0x1)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000000a000)={<r2=>0x0, 0x7b, "9e58e4f2507d8e9c3323df4106fdaa027599b55b3dc95493c60885c9496b15944740ab5cb12743657cc73de8df06645d39747c6c2cd5618b6aca90f78c3205c4ae1b6bbbd3b6e2f7b2e8cbd9e366a5f7bafe446199d92e6343bd5ff3433e130ec0832697f370f98b6dea11191e99a8971dae025ec29ffe8bf8b2b9"}, &(0x7f0000019000-0x4)=0x83)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000000c000-0x8)=@assoc_value={r2, 0x200}, 0x8)
getgid()
getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000009000-0x4)=0x3, &(0x7f000001a000)=0x4)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000026000)=<r3=>0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000026000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000027000-0x4)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000023000)={0x0, 0x0, 0x0}, &(0x7f000000a000-0x4)=0xc)
r5 = getgid()
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000009000-0xc)={r3, r4, r5}, 0xc)

2018/01/23 02:58:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x9, 0x800, 0xfffffffffffffff9)
shutdown(r0, 0x1)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(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$inet6(r1, &(0x7f0000e2a000)="8c", 0x1, 0x4001, &(0x7f0000b2a000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00005a6000-0x10)={0x0, 0x0, 0x0, 0x2}, 0x10)

2018/01/23 02:58:48 executing program 1:
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000011000-0xc3)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x1f, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x28, 0x0, "d2d3b2d7458954ef323f6007616adf706d60588a3749a55fc23ebd82887c0226"}}}}}, 0x0)

2018/01/23 02:58:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000354000-0x28)={@common='sit0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000497000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000088000-0x10)={&(0x7f000095c000-0x20)=@dellink={0x20, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:58:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00003d6000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000e51000)={0x4, &(0x7f000085e000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]})
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00003a9000-0x28)={'vcan0\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000991000-0xc)={r2, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001}, 0xc)
read(r1, &(0x7f0000a8a000)=""/147, 0x2c7)

2018/01/23 02:58:48 executing program 0:
mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10000000010, 0x1000000400000002, 0x9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$inet(r0, 0x0, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$unix(r0, &(0x7f0000001000)=@file={0x0, ""/48}, &(0x7f00001e8000-0x4)=0x32)
write(r0, &(0x7f00001d8000)="09000000600bff000443450f01000200", 0x10)

2018/01/23 02:58:48 executing program 1:
mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x2000000088)
mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000025a000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@local={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=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f1a000)=0xe8)
bind(r0, &(0x7f000037e000)=@can={0x1d, r1, 0x0, 0x0}, 0xb0)
mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00009c5000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000f1b000-0x4)=0xc)
recvmsg(r0, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000d6a000-0x70)=[{&(0x7f000035c000)=""/81, 0x0}, {&(0x7f00008d8000-0x96)=""/150, 0x0}, {&(0x7f0000f11000)=""/4096, 0x0}, {&(0x7f0000f13000-0x70)=""/112, 0x0}, {&(0x7f000025b000-0xae)=""/174, 0x262}, {&(0x7f0000f15000-0x9f)=""/159, 0x0}, {&(0x7f0000215000-0x19)=""/25, 0x0}], 0x198, &(0x7f0000762000)=""/79, 0x4f, 0x0}, 0x0)
sendto$inet(r0, &(0x7f0000e7b000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/23 02:58:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000754000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
bind$inet6(r0, &(0x7f0000b65000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000b12000)={0xa, 0x1, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x2}, 0x1c)
sendto$inet6(r0, &(0x7f0000446000)="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", 0x1000, 0x10, 0x0, 0x0)

2018/01/23 02:58:48 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000030e000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
r2 = accept(r0, &(0x7f0000cf1000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000577000)=0x10)
setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f00003e9000)={{&(0x7f0000174000)=""/42, 0x2a}, &(0x7f000028c000-0x1)=0x0, 0x2f}, 0x20)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00006c1000-0x48)=[@in6={0xa, 0x3, 0x80, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x44ac}], 0x48)
sendmsg$unix(r1, &(0x7f0000351000)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x0}, 0x0)

2018/01/23 02:58:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000082a000+0x30d)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg(r1, &(0x7f0000209000-0xf0)=[{{0x0, 0x0, &(0x7f0000f6c000-0x50)=[{&(0x7f0000144000-0xb3)="a3", 0x1}], 0x1, &(0x7f0000f6b000-0x1340)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000fff000-0x4)=0x7, 0x4)
sendmsg(r1, &(0x7f0000e25000)={0x0, 0x0, &(0x7f0000e4b000-0x20)=[{&(0x7f0000fdd000-0x9d)="a4", 0x1}], 0x1, &(0x7f00007f1000)=[], 0x0, 0x0}, 0x0)
recvfrom$packet(r0, &(0x7f0000990000)=""/4096, 0x1000, 0x0, &(0x7f0000823000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b79000-0x8)={<r2=>0x0, 0x0})
getsockopt$inet_tcp_buf(r2, 0x6, 0x2f, &(0x7f0000a06000)=""/240, &(0x7f0000f09000)=0xf0)

2018/01/23 02:58:48 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(0xffffffffffffffff, &(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r0=>0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000032f000-0x4)=0x26)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$pptp(r0, &(0x7f0000001000-0x20)={0x18, 0x2, {0x1, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto(r1, &(0x7f0000a39000-0x1000)="", 0x0, 0x20044000, &(0x7f00001a7000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)

2018/01/23 02:58:48 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom(r0, &(0x7f0000763000)=""/101, 0x65, 0x40000020, 0x0, 0x0)
socket$inet(0x2, 0xa, 0x7)

2018/01/23 02:58:48 executing program 6:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1d, 0x3, 0x1)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4)
ioctl$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]})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000005000)={0x0, 0x80000, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000003000)=""/3)
poll(&(0x7f0000004000)=[{r0, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, 0x80)
sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000004000-0x10)={&(0x7f0000000000)=@canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "f41496dc508577edf3b14aad43127b5a913d53ed43573373f0cc72cb81bca4376e6ba2933accb787dcfde12f55461de6e2c675100cf71203aebcad2d7190fb2b"}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:58:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000c62000-0x38)={&(0x7f0000f1f000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f0000289000-0x90)=[{&(0x7f00007bf000)=""/217, 0xd9}, {&(0x7f0000742000-0x2a)=""/42, 0x2a}, {&(0x7f0000f83000)=""/98, 0x62}, {&(0x7f00006bf000-0xc9)=""/201, 0xc9}, {&(0x7f00009ee000-0xb3)=""/179, 0xb3}, {&(0x7f00000e5000)=""/43, 0x2b}, {&(0x7f0000e73000-0x1000)=""/4096, 0x1000}, {&(0x7f000055d000)=""/3, 0x3}, {&(0x7f0000841000)=""/17, 0x11}], 0x9, 0x0, 0x0, 0x7}, 0x40010021)
sendmsg$nfc_llcp(r0, &(0x7f0000e97000-0x38)={&(0x7f00005e7000)={0x27, 0x7, 0x38, 0x7, 0x81, 0x401, "036d7e608a9a719f8b4ceb663bab8df205924c2c5d122f390795b74a882ce63e7cb7182195363e69c183bcb71866ff824b702fa3b7b439b45d508da90cd5f1", 0x3}, 0x60, &(0x7f0000bd3000)=[{&(0x7f0000421000-0x28)="f6fd40a1723fce5caadf7583d38fbf7d260deda11702ff9087606cb3972d82f607ca847c9950d388", 0x28}, {&(0x7f00002ac000-0x2f)="8b21d767adc84352a073f15a6be78c71a0efe8333e07e0f0225524c00920dfb82e21a1406fc657faecce126ea0fbdd", 0x2f}, {&(0x7f000008a000)="c92485c6803eef93c864f6d727785a2fe35b2a5ab6cbfa3964de0d488fab0fb880010c3a2ae56e129a8e818b431bf40b78358c23f8f91e445418f610881d7e92a492abda1802d157c81342b853ca48646107c1229d1957b1b470e09e72435765f12dd5b0b413c5ec420633bc73e2948d78f540a4d5f89f6a2e48f61053a9331487fbf59ea6219534889b8063d40115f97b9737f244c72b1de8bbb4d3e331d33351ee1637d00f2a8753aa1fc648071c8c193fe3936996461fe49f", 0xba}, {&(0x7f0000d2e000)="931b3949f5a363842178fd80", 0xc}, {&(0x7f00005be000)="f421463afe774abf7ab0f7debbbbc191e2f4371585fb4889ce2bb717a901a05d", 0x20}, {&(0x7f0000f5a000-0xd4)="6041b73cf24e5b4d9722fe7729d2530d2bf5753d1f34e98e0bc894aea6d93a0a9d26f4bc91234be78d54b5d918347b170af8ffaebad6147584ae08ea332248ae6184d22dc43d983c9d633b350c49cb0ec932861d516cd768b2d3b0ea970d0e2fd50b3421a9d82071af7d47195849454d13da7229411eb85a3dee5acc82c544c1e675cbb69fe559eee88f1c6281ef7a886005cee22acf429586edc8146f2d208f045547d68d25caf824f9e79a73682d29fb5774bb0d0621c29b026c242fc419a54f70b422c449ab12346e5837a632e825b6c2a431", 0xd4}, {&(0x7f00009ad000)="95c00178c5acbb841a58b6674229d4544a86f3a391aa2e1b0173b465542e4964ce67d4bc361fe14fa8bc3b48df0da64241d074d4d566b3d6c58bccb1cc825b84c3167a2962da6e97a80c6ba12bf15890442dff796172735ef270ec1d44234f3b1cf92cb8a76d7275e08b1f5bc6fca9c2b5e8db55776d6e6aa5b2e6f25f397c0d2a932ff817de7d692e6338332c53236c9cd5705d8d4c1f69d39818800099ccdf60a344b30011484d3e50378aad636af56e5bd8bdef292ff81059372b2874e2f40752eea4e873a7a45ae7d93b57601319915ac04a4523615c1d5b1946799440895aee5c95054680", 0xe7}, {&(0x7f0000aae000-0xab)="78641901f499fadf792d6b3cb3bb5681bc8da6c1e64d774a07e1c521f1ec28242ce54bac6f90b5a01ee641f00cb5d91a3c433fcdcfe2bde6e758d64c03bd28874885027cb5bc7d0c8d454969a252dc0291e72a335c81b3083d6cadd3ba65c04e93698feea0fd606fccc65f8f0fa68d11b9c823798465733978d8bc32d9a268cad800e4e01d1030423da2b5fc430b423705c89c06f7bb61962ad7af26a798014140f65c7b855365830543d3", 0xab}, {&(0x7f0000b39000)="381cb71a43aeab682b72132665bc64688eed82b878d7c0cb0a0947fbf9274bff321172e0a17e206b51ad0226d496d067c5d81d29149cb9b3b1a62dc2ab53b1a30933c4042867ce791b2e957ec63439b8291288a3b338a1e31921f2d64d035406b55273cd765f3ea15fa236f252a0af6fa51dc323673df2d368e793031bbb6bb9b3d313c1dfbed62f233b88c69adba313603c2668424aeb0fe2af4b0710c3494ae3886fa1e58196b1dcb6fe8b679c8714c556826a02b49b2df42e5104ce3efc662b", 0xc1}], 0x9, &(0x7f0000733000)={0x80, 0x11d, 0x6, "ff780805e4a7f3bea68d07bcf92164b348f2cc67611ff25eb87f542244ab0bded66c9037fddead74b17349cdc49b7b1f92ff7cc85d73db7bff12efc41419c960e519bd101ddb8a658412820187b7c9097ce5317f2d3e80e9d31b55ee48a8f5c75abcf7f58dd9bb53b40cc7f50a"}, 0x80, 0x0}, 0x20000040)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20f60000)

2018/01/23 02:58:48 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x30)
socketpair$inet(0x2, 0x0, 0x1, &(0x7f0000574000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001000-0x4)=0xc033, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>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}}, &(0x7f0000946000-0x4)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000234000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x9, 0x8001, 0x6, 0x500, 0x1, 0x200000c, r2})
mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x4a, &(0x7f0000f81000)=0x7, 0x4)
setsockopt$inet6_int(r3, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4)
sendto$inet6(r3, &(0x7f0000253000-0xe3)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
recvfrom$inet6(r3, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0)

2018/01/23 02:58:48 executing program 7:
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 = socket$alg(0x26, 0x5, 0x0)
r2 = accept$alg(r1, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x10)=[{&(0x7f0000f87000-0x1001)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60", 0x20}], 0x1, &(0x7f0000f88000)=[], 0x0, 0x0}, 0x0)

2018/01/23 02:58:48 executing program 2:
r0 = socket(0x1e, 0x1, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d96000)={0xe, 0x5e8c, 0x8, 0x8, 0x8, 0xffffffffffffff9c, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000e02000-0x28)={'vcan0\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bpf$PROG_LOAD(0x5, &(0x7f0000534000)={0x8, 0x8, &(0x7f0000fef000)=@raw=[@map={0x18, 0x8, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x0, 0x8, 0xd877, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6}], &(0x7f0000a55000)='GPL\x00', 0x1, 0x5e, &(0x7f00009fb000-0x5e)=""/94, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000007000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept(r0, &(0x7f0000305000-0x10)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10)

2018/01/23 02:58:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x7, 0x8, &(0x7f00003ac000)={<r0=>0x0, <r1=>0x0})
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000032f000-0x12)={0x7, [0x712, 0x4, 0x99, 0xfff, 0x4, 0x2d65, 0xb7b]}, 0x12)
bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x807, 0x9, 0x7, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000aba000)=0x0, &(0x7f00002fb000)=0x8)
r2 = accept4(r0, 0x0, &(0x7f0000ea1000-0x4)=0x40d336c91e9dfc1b, 0x80800)
getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00009c3000-0x4)=0x6, &(0x7f0000a32000-0x4)=0x4)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00004e3000)={0x0}, &(0x7f00000a9000)=0x4)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000144000-0x6)={<r3=>0x0, 0x0}, &(0x7f0000469000)=0x6)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000085c000)={r3, @in6={{0xa, 0x0, 0x288c, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0xbd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)

2018/01/23 02:58:48 executing program 5:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
socketpair(0x11, 0xa, 0x3ff, &(0x7f000025c000-0x8)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d1e000)={r2, 0x0, 0xaa, 0x13, &(0x7f0000001000-0xaa)="58e94d5d6e952904eb056367bf66b43ea8f14eefb2069dbc20ac3caae70af80956f1f94923f4a1ce68fcc4dc29628255da6d946e8105a2f580a017d7bfd985f4b4cb8fbaa71769de9773c28a90cf08f24288f3f387e619b8ed644792a748062fe60de3abf451118640ed295c741de5d97733f8ae83fad8e35d0bb2abd6fbb655acf6ce1c951775b182ef2a6185947388b2e37409e18e080a494139f22f7b2e98bbedf4d747daeccf9719", &(0x7f0000622000-0x13)=""/19, 0x7fff, 0x5}, 0x28)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001000-0xb8)={<r3=>0x0, 0x1f, 0xf1, 0xbcb, 0x20, 0x1, 0x6, 0x1f, {0x0, @in6={{0xa, 0x1, 0x98, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x369}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6da, 0x3, 0x2, 0xb1f, 0x401}}, &(0x7f0000002000-0x4)=0xb8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001000-0x8)={r3, 0x1ff, 0x2}, &(0x7f0000001000-0x4)=0x8)
sendmsg(r0, &(0x7f00009bf000)={&(0x7f0000830000)=@rc={0x1f, {0x7a3c, 0x3ff, 0x9, 0x0, 0x9, 0xfffffffffffffffa}, 0x43}, 0x9, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)="18ff86a3234d74e1d617f3b4ad207439f4a29c5246b0ebe13040043f383d35caf47a9c2700a76aaa276c5750bf7eb38e3e3c1d39da7f2276bbbe6f6b7a959d10919482a956d46886829e32b71c4d5b193b5d89f1ff974bff12512f3d2bb2a2bee966cd0f041c7bc131062a2a96871b7698a5370e56e9120e5ecb680d8eb962b8da23412be890275c3a7c8b534304ab9b1797c413874d047c046836b0ddedb96117048c5d7ff36c1de41c943587829c9f8dc0726b0e95ea70f5471df4587e83790975fb708a557b6fd5dff10bfb5a191fcbcf91370fdf17f5712b999d608c24068b1972b0d6bbaaebeea61b3f8c2a2454a34db2b9", 0xf4}, {&(0x7f0000001000-0xe8)="959f953dfb758a657baef960e066a3ed07bdb69dfaa9d2fe848ae076b6567de70efcab6e936a364fef92a55cbc78395a4e3012ba75327b0cbbf46913847b2c820358908f0c1f4b4e7d4bd2e6bf9d5c28cb1e9fd42c2ef3d342675ce747b609638f9b07db6ccff59d680c50bb4394142a18f5ed300bd786b279586f3076ba3f69cde0c9284be328f79ac2a8d0f1670dacb471ad6889f72a0337dd5b1ef8c60bbc7431ee2b9aec39575ec0ebf4a1beb79925abb1913a8365416a58d916ddfb7efeb67bc8d7e0e32b9811b82e6d88cfd7cf349861297dbc3cd3b1629150448b08b22fea48f6f5b4ab77", 0xe8}, {&(0x7f0000fd5000)="0a26e1ee694aa3d3502439d176077dbf8d25af07", 0x14}], 0x3, &(0x7f0000995000)=[{0x48, 0x102, 0x9a, "9eaddbd3a01981bc5072cac32bf71fcb0dd0540419795b5fb7625f69d65fbde6c2a4ba7938d3ae9065da163476f2c9f15eb8"}, {0xd8, 0x1, 0x7f000000000000, "f52d1664644b45a2af321a0d7bacde24919b16230cd2c80a8035bc97e07b8350b4fce108ea3f055e966b2e76456a1d34266d40a27a2c15806fd8e16466d6243189a6ff726734b7fc834f14dec86b24dd28fd2607bc97b986b1f3604c8e5ba7e90b78f60674b5e7b2eb8bedbecaeb54e8dd44dd414ea73867dd3358bdb005e0a65f5ffc59c43e49c685569add359b9da6efe2e07416f6f28d7ae16ce8422fba3e8bfaa150c20fe3419f5318862b4a241a28908cb23c3d5ed486702bab0acc9ba7ceb7dcf8295f"}, {0x38, 0x0, 0x232b, "26e5489b8a0c11cce29fa31c031a2627f020d3abb06a3ecf58d0956ffc1e73e7aa"}, {0x20, 0x10f, 0x7ce, "482dd7d3d3e7a5ca2087efa7"}], 0x178, 0x4000000}, 0x4001)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000986000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@rr={0x7, 0xf, 0x9, [@broadcast=0xffffffff, @multicast1=0xe0000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xaf2]})

2018/01/23 02:58:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f00006da000-0x1c)={0xa, 0xffffffffffffffff, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c)
listen(0xffffffffffffffff, 0x1f)
setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000fd8000-0x28)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8)
r0 = accept(0xffffffffffffffff, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10)
r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00009ca000)={&(0x7f0000ca6000)='./file0\x00', 0x0, 0x10}, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000ed5000-0x28)={'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$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000093c000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0xc514, 0x8, 0x8, 0x400, 0x3ff, 0x40, r2})
ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00005bf000-0x20)={@common='ifb0\x00', @ifru_flags=0x200})
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f000021f000-0x4)=r1, 0x4)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f000050b000-0x5c)={{0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0xa4a}, {0xa, 0x0, 0xec6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x8000, [0x100000001, 0x4, 0x83, 0x1000, 0x8e, 0x702, 0x3, 0x2]}, 0x5c)
socket(0xf, 0x80b, 0x0)

2018/01/23 02:58:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00007fe000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, <r2=>0x0}, &(0x7f0000168000)=0x14)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000077c000)={0x0, <r3=>0x0, 0x0}, &(0x7f0000206000-0x4)=0xc)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000be9000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x3, 0x3, 0x0, 0xa, 0x20, 0x20, 0xff, r2, r3}, {0x8, 0x6, 0x4, 0xa27, 0xc7b, 0x9, 0x3, 0x7}, {0x1ff, 0xfffffffffffffffa, 0x78, 0x7}, 0xb5b, 0xffffffffffffffff, 0x0, 0x1, 0x2, 0x3}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x3, 0x0}, 0xa, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x2, 0x2, 0x5, 0x101, 0x3, 0x8}}, 0xe8)
r4 = accept4(r1, &(0x7f0000d60000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000213000)=0x10, 0x80800)
getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000907000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000503000)=0xb)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000a69000)={{{{0xa, 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]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "f69f8464be4bc994fe56c49be0fb7bbf7ae30c58ddb25940908b0631f9bcad39f8d94c02d9887d1dacc91624cccab892c486fb71db996733edbfc23c18c67b67cbaf8b9336638ea940e207344b6d72ec"}, 0x160)

2018/01/23 02:58:48 executing program 5:
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
close(r0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={<r1=>0x0, <r2=>0x0})
connect$nfc_raw(r1, &(0x7f0000003000-0x10)={0x27, 0x5d8, 0x9, 0x3}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000000)={0x0, ""}, 0x1)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000003000)=0x0, &(0x7f0000004000-0x4)=0x4)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_mreqn(r3, 0x0, 0x22, &(0x7f0000003000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000002000-0x1)=0xc)

2018/01/23 02:58:48 executing program 2:
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, 0x0}, [@alu={0xfffffffffffffffc, 0x0, 0x20a970e3, 0x0, 0xfffffffffffffffd, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00006ee000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/23 02:58:48 executing program 0:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$packet(r0, &(0x7f0000000000)={0x11, 0x16, r1, 0x1, 0x0, 0x6, @random="c1b4ce6938fd", [0x0, 0x0]}, 0x14)
bind$packet(r0, &(0x7f0000002000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14)

2018/01/23 02:58:48 executing program 7:
mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f0000fe7000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe7000-0x4)=0x10, 0x80000)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000f90000)=0x0, &(0x7f0000fc4000)=0x4)
r1 = socket$inet6(0xa, 0x800, 0x8010000000000084)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000fe6000)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000e5e000-0x4)=0x98)

2018/01/23 02:58:48 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)
sendto$inet(r0, &(0x7f0000fd0000)="", 0xffffff73, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000322000-0x4)=0x9, 0x4)
setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000bdb000-0x4)=0x0, 0x0)
sendto$inet(r0, &(0x7f0000f46000-0x1)='x', 0x1, 0x0, &(0x7f0000cb4000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000b5b000-0x4)=0x3, 0x4)

2018/01/23 02:58:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4(0xffffffffffffff9c, &(0x7f00004d4000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, &(0x7f00009a8000-0x4)=0x3a, 0x800)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000661000-0x16)={0x9, [0xa31, 0x7, 0x100000000, 0xfffffffffffffffe, 0x9, 0x1, 0x10000, 0x3f, 0x54bb]}, &(0x7f00002ae000-0x4)=0x16)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000d0a000-0x88)={0x3, {{0xa, 0xffffffffffffffff, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffeff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000f28000)={<r2=>0x0, 0x93, "256416715f3f6932107db524b00a066997d0f8a7fce586c5e5f4fb3b097c6b7635663986314c6a30306aa49cae5ed4d98c0e9cb33b860496546e84d57407e61a9e7ee14e4f35219ae803eea92cbab545b96cf3472a67daae771e0a648d6239707c6981cacd951fd5ca566fa75503ce52bcb2c87a90488645351d6736e8861ec38589ad320bb9b1552d615535f02a70f0a07d48"}, &(0x7f0000499000)=0x9b)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000008000-0x8)={r2, 0x1f, 0x2}, 0x8)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000f54000)={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]}, 0x0, 0x0, []}, 0x90)

2018/01/23 02:58:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000a48000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x14, 0x6, 0x1, 0x0, [{[@rand_addr=0x9], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x77e05c5a, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000754000)={0x0, 0x1, [0x0]})
r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00004e0000)=0x0, 0x800)
r1 = accept$llc(0xffffffffffffffff, &(0x7f0000d9e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00006f6000)=0x10)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000d4f000)={<r2=>r1})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000026f000-0x8)={<r3=>0x0, 0x5, 0x5}, &(0x7f0000199000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000c35000-0x4)=r3, 0x346)

2018/01/23 02:58:48 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$inet(r0, &(0x7f0000a26000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2aa)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r2 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1})
sendto$inet(r0, &(0x7f00000bd000)="d7", 0x1, 0x0, &(0x7f0000ddf000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000b26000)={r0})

2018/01/23 02:58:48 executing program 2:
mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f00002d3000)=0x16, 0x4)
mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f0000f95000)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ca4000)=0x26)
mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f96000)={0x3, [0x0, 0x0, <r2=>0x0]}, &(0x7f0000f96000)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000de5000)={r2, 0x1}, 0x6)
mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$packet(0xffffffffffffff9c, &(0x7f0000f96000-0xe)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f95000)=0x14)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000f93000-0x50)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x1, 0x3, 0x7ff, 0x0, 0x3, 0x4, r3})

2018/01/23 02:58:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0x47, &(0x7f000097e000-0xb5)=""/181})
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00005ae000-0xb8)={<r1=>0x0, 0x2, 0x6, 0x77, 0xefc, 0x1d2, 0x1, 0x8001, {<r2=>0x0, @in={{0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7f, 0x20, 0xfffffffffffffff7, 0x100000001}}, &(0x7f0000cab000-0x4)=0xb8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000bc2000+0x62a)=@assoc_value={r1, 0x2}, 0x8)
ioctl(r0, 0x8910, &(0x7f0000000000)="")
sendmmsg$inet_sctp(r0, &(0x7f0000dac000)=[{&(0x7f000013e000)=@in={0x2, 0x1, @rand_addr=0x21df, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c5c000-0x40)=[{&(0x7f00008fa000)="22937f52ee4c8a2da5b966525c35b267dbd4b8d5fbaab3adbc5bffcc9e58dc82b5b452fa2c7246226499ff64ff01a03fa3a22e47", 0x34}, {&(0x7f0000620000-0x75)="14bdaf8ec7f55037ed7005496b01ac6aa5e786b304cb64ec29b3392c6604e7f3957786b38dc5c2a7ec8dbedb8d1ccccb30ff491d365a78fe2f996c6000c3ebb91e1c9705511e5cdbf83bdc5c94bb65dcd0ccb1a2ef4192cd18a8cb72e80f91a766f720a9b5982b3e69755142a4889a1f0021dca8a3", 0x75}, {&(0x7f0000717000)="eb5b57f8d14f0de6fae9c05b6e74aea553372c42e90a286208422650eefd308997d2b577c04092fbd22817bcaedddb3b94c432978aa2d75b594141dca5a58ef69f7b646d64dfa2cdbfb70d26eee5fcded2ceab3f114fb8798e19657362448591481183a7a7ab537206e40f5fcfa7ff2e9cf1d08dad73996d030155a5f42c3b464913e933df361e5b46540ef6d9d8f7e51716b93cf0fe205943ae41f21c4a1be5dcd36adeecca1efe05eae8233860094f47505dea6ae8897779e8e40b7e781415009a89f6647bf158f80fea49a0a9b303d42dccf09e6fa38d9a", 0xd9}, {&(0x7f0000298000)="733ee1432237eadf2ef50f726dea41644f8f2f4204e52fa725cf1adca2dda293676bfa4ce428ca612c15ae2dae0c73026c24389082cfcc622577f87419c446", 0x3f}], 0x4, &(0x7f0000dd5000-0x91)=[@sndrcv={0x30, 0x84, 0x1, {0x80000000000, 0xd18d, 0x0, 0x2, 0x4, 0x6, 0x6, 0x80000000, r1}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x4, 0x9, 0x1ff, 0x3, 0xee29, 0x1000, 0x0, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x101, 0x1, 0x4, 0x2, 0x3, 0x6, 0x5, 0x13, r2}}, @init={0x18, 0x84, 0x0, {0x1, 0xfffffffffffffffa, 0x5, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x4c6f, 0x8004, 0x3, 0xfffffffffffffeff, r2}}], 0xf0, 0x1}], 0x1, 0x10)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000bcd000)=0x0)

2018/01/23 02:58:48 executing program 0:
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000021000)={0x0, 0x0})
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000e000-0x8)={<r0=>0x0, 0x0})
r1 = accept$inet6(r0, &(0x7f0000022000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f0000014000-0x4)=0x44e6bb58fb6ab5c3)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000020000)={0x0, <r2=>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(&(0x7f0000020000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r1, &(0x7f0000020000)={&(0x7f0000011000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x0, 0x4}}, 0x26, &(0x7f0000005000-0x70)=[{&(0x7f0000020000)="a3bc3cae63e57c089cc5fac31c1969b9e2e95914bb863cd0e24dbb7df315203e2df26be2b2d8c0b56442940c5c77572e", 0x30}, {&(0x7f0000010000)="795bec4fbd5ef05dbaf3f77cce155042fc9e", 0x12}, {&(0x7f000001f000)="adab8895b09481e5096fdf67608a74cea3aab168d971c2dc37538a1c1df26e488ebc03eb218c24a88c37924dc6595235e9da0e6307ecdc5b016c98e719ad276f21e33ac3f416525ab6e5afec83bc5322cd3dff63ebb54e08ec", 0x59}, {&(0x7f0000021000-0x16)="db12f76b23c2222a1ea0b9217e9013481fee208eabaa", 0x16}, {&(0x7f000000f000)="bf07c1eb03a73343bb7462596959d7e3c9e28c634ec69fa015d37d8726fbe58ffd70c239b1cbc0d60ca7d0edcf8ef91cfe91d08cd550a21f2826ff1f1719997e4adc8d4a4d66bc6a5381660833f8c2f200d7b2f367da665966530bbc5a9159ff327eaaa40dd420246487193bfa98ab1eb5c5999f743b72b847e43ef20a64f4aa4ea0c42f99a96dd30d05fb073f185f34ca6b40fff15caf3663a914fd4d1c96ab5ff24a6a1526a2c2d2fbb637186e2808897839be921789d0d836ecb22f5c5e36a9a492", 0xc3}, {&(0x7f0000021000-0x1000)="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"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"}, {0x80, 0x10b, 0x7, "d569fc384d9e553a2ff07009fbd18c7955482b93879f1b63986bbef9b959e1ccb6b9bf74607891c2e799b8f41740232d85bb65e463d5947cefb8eed4a7c9b37955bd7b015114750160b362db2f8292d68d324a6ef77b5d1ed03d464a3c25ebe596b806a4108d97647a4b"}], 0x1658, 0x1}, 0xc1)
r3 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x20, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0x4, 0x9, []}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:58:48 executing program 7:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000000c000-0x18)=@get={0x1, &(0x7f0000000000)=""/16, 0x3f})
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000010000-0x4)=0x15, 0x4)

2018/01/23 02:58:48 executing program 6:
r0 = socket$bt_hci(0x1f, 0x3, 0x1)
pipe(&(0x7f0000c5e000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000001000-0xc)={0xa000000a, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000002000-0xc)={0x4c000001, 0x27, 0x39})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000003000-0x4)=@assoc_id=<r3=>0x0, &(0x7f0000002000)=0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000003000-0x8)=@assoc_value={<r4=>r3, 0x5}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000003000)={<r5=>r4, 0x1}, &(0x7f0000002000)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000003000-0x8)={r5, 0x0}, 0x8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r1, &(0x7f0000004000)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x14)
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$can_raw(r1, &(0x7f0000002000)={&(0x7f0000004000)={0x1d, r6, 0x0, 0x0}, 0x10, &(0x7f0000005000-0x10)={&(0x7f0000005000-0x48)=@canfd={{0x0, 0x3f, 0x7fffffff, 0x1}, 0x29, 0x2, 0x0, 0x0, "633ea1ea571954bd000ea91740df7e6ee35c8ded713f0f6e1966be69551e6b02677a046410a684301fe335dc9b730ef886c9b680321f1f04025e8c36dd47d243"}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000006000-0x4)=0x0)
connect$pppoe(r1, &(0x7f0000003000-0x1e)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, @generic="0cbf0e064514fee2b65d1b117c8a91c4"}}, 0x1e)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={r3, @in6={{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x3}, &(0x7f0000000000)=0x98)
setsockopt$ax25_int(r2, 0x101, 0x0, &(0x7f0000002000-0x4)=0x1, 0x4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000007000-0x10)={0x40, 0x5, 0x1, 0x9})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000006000)={0x2, <r7=>0x0, 0x2, 0x4})
ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000005000)={r7, 0x20})

2018/01/23 02:58:48 executing program 1:
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x3, 0xf, 0x4)
sendmmsg(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000010000)=[], 0x0, &(0x7f0000008000-0x2a0)=[], 0x247, 0x0}, 0x0}], 0x1, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f000001b000)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000020000-0x1)="")

2018/01/23 02:58:48 executing program 4:
mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
listen(r0, 0x1)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(0xffffffffffffff9c, &(0x7f000002a000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x14)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f000002a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000002b000-0x10)={&(0x7f0000027000-0x48)=@ipv4_newroute={0x28, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_MULTIPATH={0xec, 0x9, [{0x8, 0x0, 0x8001, r1}]}]}, 0xfffffffffffffcff}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:58:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = socket$inet6_sctp(0xa, 0x1000000000000003, 0x84)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00002e6000)={{{@in=@multicast2=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f98000)=0xe8)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00003de000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, r2}, 0x14)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000c7a000-0x9d)={<r3=>0x0, 0x95, "ba5faf65c6a22503172c6cd430bb0a02cc608ef590d2b0386e7f80a1d0d1f7ce4195a7e53d61f7613a5090bfdad8524f1851f66d908d38d73ab7e0c024943ced83ba8fc6a8de4473ba291d46e864d54c649fc57cf81a9eb81350fbcbb4835cf29ff1678f179afaf0f3b2a6c55a3f64d0a4a6981605167e4131c917a900d0da11fb379a5b8390642b8f04bd43ae50624f5831259abd"}, &(0x7f0000465000-0x4)=0x9d)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e57000-0x4)={<r4=>r0})
setsockopt$RDS_GET_MR(r4, 0x114, 0x2, &(0x7f00003f5000-0x20)={{&(0x7f0000c58000-0xc)=""/12, 0xc}, &(0x7f0000723000)=0x0, 0x34}, 0x20)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000d9000)={r3, @in={{0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x400, 0x844b, 0x0, 0xffffffffffffe823, 0x7fff, 0x200, 0x200, 0x100, 0x2, 0x125a, 0x71b, 0x3ff, 0xb4, 0x3, 0x5]}, &(0x7f000067f000-0x4)=0x108)
setsockopt$inet6_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000667000)={0x5fce7eaa}, 0xfffffffffffffecd)
syz_emit_ethernet(0x6a, &(0x7f0000315000-0x84)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x10, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, {[@ra={0x94, 0x6, 0x0}, @ssrr={0x89, 0x23, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, @loopback=0x7f000001, @loopback=0x7f000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002]}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})

2018/01/23 02:58:48 executing program 0:
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)
socketpair(0x4, 0x5, 0x7f, &(0x7f0000948000)={<r2=>0x0, 0x0})
mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000f79000)=0x1, 0x4)
sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf4", 0x30}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
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)

2018/01/23 02:58:48 executing program 5:
mmap(&(0x7f0000000000/0xf93000)=nil, 0xf93000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffffff, &(0x7f000037e000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f67000)=0x1c)
ioctl$void(r0, 0xc0045878)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xfeb6)

2018/01/23 02:58:48 executing program 2:
mmap(&(0x7f0000000000/0xfa000)=nil, 0xfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x6e, &(0x7f0000071000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 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=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "029644", 0x0, 0x11, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "1fe5c0a8effa0dd0"}}}}}}}, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000089000-0xe1)="96b94653d20b90c13d2ff26ea6feb188f71bc0997b312eb83034214d7669df5afac0c11f54ed2cd1b31949d9d6c84af81c08df24e8c5e34126888b6511aecbe48fe133cd62687d34886899550caf8b6921269b1e5f0bb0114a1f73403109e8566b3e0c289e38e34697706fdfbfc3002f8a3b4e8d4dae4b1450ca9b7747a32423fbe64e53a15385f966ce50b641d356e92e7a3858528dda700e0f02d2b5849f669c425d104684d4d2ecacf6901d84dca5bd47f2e880d7d7015541adce919101f2666bce990e7b0edbe03a3234cbb30efaa83b815b13b24fe328466cc22186aec46c", 0xe1, 0x4000, &(0x7f000001f000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c)

2018/01/23 02:58:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x80001002}, 0xfffffffffffffebc, &(0x7f0000542000)={&(0x7f0000756000-0x40)=@ipv6_newroute={0x40, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, [@RTA_GATEWAY={0x14, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @RTA_ENCAP={0x10, 0x16, @typed={0xc, 0x1, @binary="a0"}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:58:48 executing program 4:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000002000)=0x0, &(0x7f0000001000)=0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(r0, &(0x7f0000006000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0x10, 0x800)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000006000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 02:58:48 executing program 1:
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$netlink(r0, &(0x7f0000315000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x800042}, 0xc)
pipe(&(0x7f0000866000)={<r1=>0x0, 0x0})
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000947000-0x4)=0x6, 0x4)

2018/01/23 02:58:48 executing program 6:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f0000005000)=@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}}}, &(0x7f0000006000-0x4)=0x32, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$llc(r1, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000007000-0x4)=0x4)
bind$inet6(0xffffffffffffffff, &(0x7f0000004000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x4}, 0x1c)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000005000-0x4)=0x6, 0x4)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r0, &(0x7f0000007000+0xb0e)={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, 0x1c)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005000-0x28)={@common='ip6_vti0\x00', &(0x7f0000002000-0xf5)=@ethtool_regs={0x4, 0x20, 0xe9, "27f6d98b5dbd4132295319c3dee3fbe63774f3e079fa9b52f5433156ebbbe563dcdfd22bd6db238b2c682bb6631ac55419d8235debc985b7229ceb003e762d68b527f1457913cd5a80cf8ad962115fc4a285e0452f59124947032ea4de51ecf8e54ea1dd21415c07468b48c0d199b23dd09965705137dc87697796671c6df8ffe1aecbb92fb7441f93d160ec2d55ef1caf00052bb1cd1804b162fa287d760ef8a28316092a0c9d1b46b0a871a0d2077a2e1fb018aefff24e482dc5b5cc0efa1f81f8e2323739acbeaec7ccbd6a8b25115fb6bd7457a9d3a3109505fee36d39eddc411a236a32921ec3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockname(r1, &(0x7f0000008000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000007000)=0x1c)
sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(r0, &(0x7f0000008000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000009000-0x4)=0x14)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=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=@remote={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}}, &(0x7f0000008000)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0x2, 0x9, 0x2, 0x4800000000000, 0xa, 0x20, 0x20, 0x62, r2, r3}, {0x5, 0x7fffffff, 0x3f, 0x38000000, 0x3f, 0x800, 0xffff, 0x7ff}, {0x9, 0x8, 0x5, 0x4}, 0x2, 0x5, 0x2, 0x0, 0x1, 0x2}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x4}, 0x3, 0x2b}, 0x2, @in=@multicast1=0xe0000001, 0x3, 0x7, 0x3, 0x3f, 0x7, 0x47b, 0x6}}, 0xe8)

2018/01/23 02:58:48 executing program 2:
r0 = socket$inet6(0xa, 0x80005, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet6(r0, &(0x7f0000000000+0x91c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x800)
setsockopt(r0, 0x84, 0x0, &(0x7f0000001000-0x1)="", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001000-0x8)={<r1=>0x0, 0x9}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x4, 0x800, 0x6, &(0x7f0000001000-0x8)={0x0, <r2=>0x0})
ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000001000-0x44)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="b669778c561d7170670158e056faa0ee"})
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1, 0x3}, &(0x7f0000e1d000)=0x8)
socketpair(0x9, 0x4, 0x0, &(0x7f0000001000-0x8)={<r3=>0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000000)=0x4, &(0x7f0000001000)=0x4)

2018/01/23 02:58:48 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
listen(r0, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000001000)={{0x9, 0x5, 0x1000, 0x6, 0x4, 0x9}, 0x4})
write(r0, &(0x7f0000000000)="c917d0f4bc8115a6972ff49359bc65768fb2352ed4a7adffa39d0775ab694b3e51365b885690dbb2a15e", 0x2a)
ioctl$sock_ifreq(r0, 0x0, &(0x7f0000db8000)={@common='nr0\x00', @ifru_mtu=0x0})

2018/01/23 02:58:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00007f7000-0x38)={&(0x7f0000dc4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007a6000-0x10)={&(0x7f0000949000-0x334)=@polexpire={0x104, 0x1b, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0}, 0x0}, [@algo_auth={0x48, 0x1, {{'sha256-ssse3\x00'}, 0x0, ""}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:58:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x128, &(0x7f00000b2000-0x128)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0xf2, 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}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x81, 0x0, "43fb790498b6cdbad7a0a8bdd2dfa2611ef2ff3a1bbeda5bfff4e2654a824ac49c636704d0eb3e5a570abe1dbc85adb2ecd8a94914ae6847f48abf038414805dc67421926b2b74af5eac7594bcaefe077373084c8d454216f1f5b79a5ecd60a998565ae2adfb4fd3cc74eb99b4efca5c67c759f01542c4535056ac4107492cb35de882f6abbd3948a13570d4b824e89bb5d1f9435f9a35284c816a056c4fbc52cdb94bac752077f7175f53432b8619569bf6c70c0d082b6c17e0f6f7655d52ede521f9888e1edaa00adcf7d36e77606d4f48cf1e1318bb6c49c3c4d37d0b62e04ab134567a7927487120"}}}}}}, &(0x7f00004f6000)={0x0, 0x1, [0x0]})
r0 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000055e000-0x20)={@generic="9d1f3559cb0dc4c44fda82e2eb5f328d", @ifru_flags=0x1})

2018/01/23 02:58:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000070000)=0x4, 0x4)
sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000023f000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb)
listen(r0, 0x80000000)
accept4$packet(0xffffffffffffffff, &(0x7f000086b000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00000c6000)=0x14, 0x800)
bind$packet(r0, &(0x7f0000d2b000)={0x11, 0x17, r1, 0x1, 0x7fff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14)
readv(r0, &(0x7f0000cf6000-0x90)=[{&(0x7f0000214000)=""/224, 0xe0}], 0x1)

2018/01/23 02:58:48 executing program 1:
r0 = socket$inet(0x2, 0xa, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0xeb5000)=nil, 0xeb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x3, 0x4, 0x100000000, 0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000eb5000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f00002de000-0x4)=0xc)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007ee000-0x20)={r2, &(0x7f0000e7f000)="", &(0x7f0000eb1000-0x89)="", 0x1}, 0x20)
mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000eb7000-0x10)={<r3=>0x0, 0xffff, 0x29cc, 0x1000}, &(0x7f0000bc5000-0x4)=0x10)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000580000-0x8)={<r4=>0x0, 0x0})
mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet6(r4, &(0x7f0000eb8000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000e1c000-0x4)=0x1c, 0x800)
mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000cee000-0x8)={<r5=>r3, 0x100000001}, &(0x7f0000eb7000-0x4)=0x8)
mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000eb6000-0xdd)={r5, 0xd5, "b0aed875dd756b9d5c0587376c89eac36a885fe1e1c49750d96ef6a678c8ced94bc78722f264228f66e9e6c80f6189aa7d7ee038b2d9953bdf3433e64a7558bf957816ee10d97b8be9b2bdaa4179e9d79d652fee1058c348dd12c20d55a76dc7af5ee6aa486b90499c118500dfe4ed12b35e75d5420fa907918470134cc883b4c6c1333dfa161211d465ba77f0e1346248fb9dace83de3e1bb9da91962603f1eb3efce790c4e05f2a866618f11dc3cfffa6011bc7aa819cfec5d3e269b46d8d55c9a94a1289016108a0eea5277fabf38a17454b03e"}, &(0x7f0000eb6000-0x4)=0xdd)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x3ad200000000000, <r6=>0x0, 0x10001, 0x55f1})
setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f00001a4000-0x4)=0x7f, 0x4)
ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00008e7000)={0x100000000, r6})
recvfrom$inet(r0, &(0x7f0000001000-0x4b)=""/75, 0x4b, 0x40002002, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe83)

2018/01/23 02:58:48 executing program 0:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = accept4(r0, &(0x7f0000005000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000008000-0x4)=0x58, 0x80800)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f000000a000-0x4)=0x0, &(0x7f0000009000)=0x4)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4(r0, &(0x7f000000a000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r3=>0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000)=0x26, 0x80800)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000004000-0x10)={<r4=>0x0, 0xcc, 0x8, 0x2}, &(0x7f0000007000)=0x10)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(r3, &(0x7f0000001000-0x14)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000000b000-0x4)=0x14, 0x80000)
connect$packet(r2, &(0x7f0000005000-0x14)={0x11, 0x5, r5, 0x1, 0x7, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000000a000-0x4)=@assoc_id=<r6=>0x0, &(0x7f0000009000)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000009000-0xb8)={r4, 0x3f, 0xffffffffffffffff, 0xff, 0x7fff, 0xd2f9, 0x2, 0x4, {r6, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x10001, 0xb1, 0x8, 0x4}}, &(0x7f0000005000)=0xb8)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f000000b000-0x4)=0x5, &(0x7f0000002000-0x4)=0x4)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000004000)=0x0)

2018/01/23 02:58:48 executing program 5:
mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r0, &(0x7f00005d6000)={0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x1}, 0x1c)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c)
mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f0000f61000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socketpair$inet(0x2, 0x80800, 0xc, &(0x7f00003de000)={<r1=>0x0, 0x0})
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000b18000)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="a9baebc5225f", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="25fc5ec6fb17bc54717a9d24afbf2645"})
sendmsg(r0, &(0x7f0000198000-0x38)={0x0, 0x0, &(0x7f00001e4000-0x40)=[{&(0x7f0000f5d000)="a439c5fdd3847299ee2d122500f1ad7bffdf092a", 0x14}, {&(0x7f0000f5d000)="3150a2d80882dfc8a7bc7f7b310ff275b88b1f27f196b3535b8265ce690fe27e75e35a17f7ffaa07f7d06a1818e2bb57d6a4d7f4e3c13b5d9bda9e41d4a714e49a12d22c12167a6069e5be679723c0ce9e7a1e5ea2520559a8ff3caf355e9a65af63646956aefedf55d75e018c92e76494c948c8473d91689a2c75a25daecd4fedb0a94d236b106db9ec028547b955f36e02d68b6e48dda0981b5cfefc222c767f59a24c98a0d8e442daccb41bc9525545fd4991e98fb0ee0e1e116cc49f220db67d5a291719dfe23cb07a05915fee08cdaeb613b175", 0xd6}], 0x2, &(0x7f0000f5d000)=[{0xf8, 0x109, 0xb8af96f, "129d000f245c9b70f0e946514367cfa24d30a2d6938c5c443f93c0903ceedd4d5b007a1e451686da96abcbf37fce4f772857898ef1f489495e6e8d8a95c64fa792824a4ae05f50efabcb11aa34ec3e49d00f7c9c1c9537c2b3266f12d2b06494158539b7f01e39d12cb593154d54431224ec2ca973aadf9b813ea1222db590dc650aa72e86fe289e872ef59f0a3a09b1bec3c041b90a5555b867501fad0da382efb26bb8ad0df8e8f192aa1c457c718048ef4cfe7413fe473a98aa741c5f11fc3e3ad99af9cda4343302be5cecaa7fa50f90a1e84188323686005a57f12b09d9f0606035d52f06"}, {0xb8, 0x0, 0x41cf, "b9818a928dcd6c887fdb39630ba97c72a7c8eaa143fbd6c446ccb0d824589c1069d1a69c279df2d8562bc8d8953a55eca3e10f3409f8a86c3b12cff3247addc3f87d3c9577c705a9739da16742092440fc469b128fb2dc661bc7392329267872ec797836ee9acc6b46d5f50c13b8e9bc2e478bf7597faae6c72f46cfa2d5d2148bda22fd3f3d65275939cfa373c76e7001e30152ac0d96f8a31020fe5ad5430e7a"}], 0x1b0, 0x20000000}, 0x0)

2018/01/23 02:58:48 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000007000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x18, 0x26, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0xfffffffffffffd53, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = socket$inet(0x2, 0x0, 0x8)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f000001c000-0xa2)=""/162, &(0x7f000001d000)=0xa2)

2018/01/23 02:58:48 executing program 4:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000004000)=0x0, 0x4)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000)={<r1=>r0})
bind$vsock_dgram(r1, &(0x7f0000004000-0x10)={0x28, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10)

2018/01/23 02:58:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000b8c000-0x28)={@nl=@proc={0x10, 0x0, 0x3, 0x10000000}, {&(0x7f00002f5000-0xb3)=""/179, 0xb3}, &(0x7f0000dce000)=0x0, 0x0}, 0x2c)
close(r0)
sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000473000)=@newlink={0x4c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x18, 0x16, [{0x14, 0x1, [@nested={0x10, 0x2, [@typed={0xc, 0x0, @pid=0x0}]}]}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:58:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f00006e2000)=[{0x0, 0x0, &(0x7f0000dba000-0x20)=[{&(0x7f0000cbc000-0x75)="a932311b76422f057aa42f908925c5ae58dd6b1ac342936ccf81b3995b51b9ad4d344a2d74989385c4ae6624f0c4030c", 0x30}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x8040)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000395000-0x9a)="0325be07d848ca821f740c008be8831a01858727255d36f70f39caafcba8e4db43a4188df9d470e4d50865950d3752a2da3391b60efb95a43d6ca2a0eafc9ab50d791a4d1a276587ed04a07aebbb453b4af3f71d7a45cc6063fda12d62c215d122eb0f2df143e56e5b3e69a90937bf828603684892caaa38ce24184ef7dc49f6a8db53d24a9d1d175504571cb153684ced3c56a3784fa74b4b61", 0x9a)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000019b000-0x8)={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$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00001c5000)={r1, r2})
sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:58:48 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000cd2000)={{0xa, 0x0, 0x8a, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x40}, {0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x6e}, 0x0, [0x9, 0x0, 0x4, 0xc, 0x8000, 0x6, 0x6, 0x8001]}, 0xffffffffffffffdd)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x15, 0x80005, 0x0)
preadv(r1, &(0x7f00003ee000)=[{&(0x7f0000bc6000-0x35)=""/53, 0x35}, {&(0x7f000062f000)=""/57, 0x39}, {&(0x7f0000caa000-0x1000)=""/4096, 0x1000}, {&(0x7f0000651000)=""/44, 0x2c}, {&(0x7f0000784000-0xfa)=""/250, 0xfa}, {&(0x7f0000664000)=""/58, 0x3a}, {&(0x7f0000c04000)=""/209, 0xd1}], 0x7, 0x0)
getsockopt(r1, 0x200000000114, 0x2715, &(0x7f0000002000-0x1000)=""/1, &(0x7f0000000000)=0xe105253e4acfbf5c)

2018/01/23 02:58:48 executing program 7:
mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nfc_raw(0x27, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000001a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r1 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r1, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$rds(r1, &(0x7f0000007000-0x38)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f0000013000-0xba)=""/186, 0xba}, &(0x7f0000006000)=[{&(0x7f0000014000-0x69)=""/122, 0x15ea15c6}], 0x1, 0x0, 0x0}}], 0x48, 0x0}, 0x0)

2018/01/23 02:58:48 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x7, 0x6)
recvmsg(r0, &(0x7f0000000000)={&(0x7f000030d000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000001000-0x60)=[], 0x0, &(0x7f000026c000)=""/223, 0xdf, 0x0}, 0x40)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r1, &(0x7f0000002000-0x1c)={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c)

[ 1829.077518] RDS: rds_bind could not find a transport for 172.20.7.170, load rds_tcp or rds_rdma?
2018/01/23 02:58:48 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000008000)=""/0, &(0x7f0000007000)=0x0)

2018/01/23 02:58:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
writev(r0, &(0x7f000041a000-0x90)=[{&(0x7f00001f9000)="72682c0a32fe83bfae9912482d2aafe239ed5a6edba29ad54eab1447116365723175d2b56a5da0742959596b5b79f356124966e7c6ab51251b7bbb49cd2e3989f212da5daba7c606dfcfed7f4315bfde5100b38ed0934bcee7436b0b5e8fba9430653567d84f7e58ff6655decf64a269d47f52136463770c9d83f16bde4efd5250307d99ec5bee878a4660de7501c1c9efb34dd3b59edd8d3bcbb73d32", 0x9d}, {&(0x7f000044a000-0x52)="5ed80635734e8e2e96c14e4000d653d8390e48eff5979c58b4451c4dae532f28579beb43758fbe364b8025398748b88edde237ae2527d3a38b8fec3b1c1a40a0482af4ebfcf88bcf0bd549984cf36b95593f", 0x52}, {&(0x7f00002a1000)="c1b2f1dd92a3c63e7257b072d1c4d15fd0acdcfbb9d7e6fe9b24def8c1465edae20df78be929c474ba8f3689d99346c540581432a7ffb8cb33ab649aa799adc9ae032a4adff156c10fe7343f986a177f7dcc4b80e5bd52206506b494793b8dfa94ec78c335e7e4a60432cbba18702b0cb8e370914901fd2fa8a2c2d2650a57ebf245f9c4658d0b19c11d205a25e07f9f4cf00088ee2334c88d8282d2f9616dc3fe2edd82b90f3faeea7bae334e4471ddb2b090a99bd4eeab7ce19d2f7d9584d92c997789bf900bb73c96", 0xca}, {&(0x7f0000009000)="56d4071bf127d0d826919d7f48c11ed557fba4d14e57341b5d24cba616e9fe91c7a89f41d852735998ae9b6b0a3f7ed09e567f18b45fff1c1a288bc14b7e1d972d510a62619f820d85e79ba9d5fe75f08ea030a059fdc108049e4ff9950120808b2c1169e150f1d1c1a556da793ddaff0f44e595be2f42dee88ee85e9e26aed3199255c6", 0x84}, {&(0x7f0000870000)="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", 0x1000}, {&(0x7f0000997000)="7cf2c50b37de53cf10b68773903ce942fe258f42f2caa753993981fff2ba1d052d7999e017527299e5d5320d6df6b52998d0cc358b9dc863711bcd07676c0918558f45a8fc5854a63ca778803d7509a48e9d506fb9d87a9772d1c3b2502aa9ec4803fa404c156e4c31cdff00358de1395139d43e9a22ba3bd6", 0x79}, {&(0x7f000003e000-0xa9)="f7e4822902dd175f202f7a0a2674f769de2e80491d7b9cf8f7bf2332e4468c71fae4bbea8febc1218b473e0c93789569e79fc00561d7c243078135af2172877b73c8e575eb89968b2482f4600d7cda14448a855624bb132666b3a8a182020cae633024a7d66ffeed1332f24e6802149a255647a8fdbe45454a40239a2fd66644a5988dbd55c5c3d8363f2e353e44d642b2b78ea1ed63159f9754d3d5dd6d3810d93cd996cf6a6d165e", 0xa9}, {&(0x7f0000567000)="33b4e1936c6cb00152b726e855ff8f06450bcd49c6aa1bfd1478e1998ae853d155dd9057395ddb7e65c90fc58f61c3a77036056755030de591590fd6014afe36ff4f0bbd2f019d4db4c46cea57c462696b676790b36fdad1b7c79ed9fe277555b18a7d8741838601247c3ab03ea07f8aedaa", 0x72}, {&(0x7f00002de000-0x89)="9f1e9c61f1dc577bb83528cea9df41b928b131bf7d4d1cfd5d7a43b15903b4eabf49c0fe57b32fd86b7d480fdcc22f86baa1f7d682668a4a1896206c984712627dd495f4eaa1787a325ccd4d5d6e8715c0d94605de3ad850fb3c457696e497754fe83a7bfc30be260695a15ab6d3aa1796d2942c366a79d6a5a388e9b197087f4bd298b2fcfcff9312", 0x89}], 0x9)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000060d000-0x4)=0x5, 0x4)
listen(r2, 0x0)
r3 = accept(r2, &(0x7f00006a6000+0x1b)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000999000)=0x10)
sendto$ipx(r3, &(0x7f0000b4b000-0x4d)="8642435577eb330a9cb58ece59821c4495b9d234dac64c03f10090b2352af697f6d78de4f24958003cb853057d85570f18f0bf4eaa411d6432581e94ff385ce9fa77991a39baa6068ee15fc9e0", 0x4d, 0x40, &(0x7f00001b1000)={0x4, 0x1, 0xfff, "1ab60f33b48e", 0x1, 0x0}, 0x10)
sendto$inet6(r1, &(0x7f000044c000)="", 0xffffffffffffff65, 0x20000002, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r4 = accept4(r2, &(0x7f0000388000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000db5000-0x4)=0xb26c792fd806cb90, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00009f4000-0x4)={<r5=>r1})
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000646000-0x10)={0x8, 0x200, 0x10000, 0x7, <r6=>0x0}, &(0x7f00008c0000)=0x10)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000fd9000)={r6, 0x4, 0x2, [0x3, 0x2]}, &(0x7f0000a2d000-0x4)=0xc)

2018/01/23 02:58:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fb1000-0x20)={0x0, 0x10000, 0x8200, 0x8, 0x8001, 0x4, 0x4, 0x1, <r1=>0x0}, &(0x7f0000704000)=0x20)
pipe(&(0x7f0000022000+0x84d)={<r2=>0x0, 0x0})
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000248000-0x28)={r2, 0x0, 0xc6, 0x2a, &(0x7f000024d000)="e24a099e45ee3f20ff85a981d5e73efd8435759d48f12bf78662c49fd9600c064d0b2b2f1a522d9a7d74fccc4db8c4ef4367dc39c9a5ca96e0b648ddd25b1a2719ad0706cba5f3d3bf202b10ee796142bb59486ea2a479f40c53c6e92cc3253b813524ef1e3051dd63e4879f7c070eb102c3d155a3c1a643526b834534130f80434876a151c2c3048e1718d6d27a5f0ca3138f421516973cdf44f595d6463c3e12f020c118096974f844d54d5513fb8aa2a703f1743e1439954da13081e3cbd22b22cc51ebe5", &(0x7f00005a4000)=""/42, 0x4e6ba753, 0x6}, 0x28)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c5f000)={r1, @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]}}, 0x8c)
r3 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_netfilter(r3, &(0x7f00004aa000-0x38)={&(0x7f00003f9000-0xc)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000585000-0x10)={&(0x7f0000829000)={0x1124, 0xb, 0x0, 0x300, 0x1, 0x2, {0x3, 0x0, 0x6}, [@nested={0x18, 0x8e, [@generic="579b2bbacd750a220b06012ea0d9959e59ce7b64"]}, @generic="", @typed={0x10, 0x56, @u64=0x6}, @generic="115bc751584bbc17c9675f1abd2aef0a59fe9b932480726d6cdcf099", @typed={0x18, 0x2c, @ipv6=@loopback={0x0, 0x1}}, @typed={0xc, 0x31, @u32=0x1}, @generic="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", @generic="d93e1daa605a1b031a0fedbb51836e1201a709a28f58776eea1fe38789f2b832f49819c06480a32771544121efc25873f3f49fa67db376ea8739eb889c301f4cfab079504566cd8db0441b333228067966876e28e1f843e6f45e82ee39cd45b43d49a813a351c977d2553e77b79a1edc1bddaf795efac864372e8c8effda794eddd503b5e2f8d4b18ae17faf250182fc9770a399ca00b4c367ea02b76c462922fc66f2ec2d385204"]}, 0x1124}, 0x1, 0x0, 0x0, 0x8001}, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000c93000)=""/146, &(0x7f000079f000-0x4)=0x92)
r4 = accept$inet(0xffffffffffffffff, &(0x7f0000ef2000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000705000)=0x10)
setsockopt$inet_tcp_buf(r4, 0x6, 0x1d, &(0x7f0000417000-0xfb)="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", 0xbc)

2018/01/23 02:58:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000099c000)={0x0, <r0=>0x0})
ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000001000-0x10)={0x5, 0x18, 0xa4c, 0xfffffffffffff71b})
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000e6f000)={<r2=>0x0, 0x6e, "da0b0492ca96bb93e33d1a486bd38db4a629f01f757aa5c9714d9318b21d68777bafb77bdc41c73946967849025dca86880703ef1e7fda43fcad7eca2495b9e6c92c6d0b745699e2a4d5692cb9e1bc30b1563bf453c41f9255404bf0e9cc67efc25ed1eb0c1b8087186a7b0d98c5"}, &(0x7f0000dd8000)=0x76)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000cb8000-0x14)={<r3=>r2, 0xfd0, 0xa, 0x4, 0x400, 0x7}, &(0x7f00005de000-0x4)=0x14)
setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000f98000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r4 = socket$inet(0x2, 0x3, 0x9)
ioctl(0xffffffffffffffff, 0x4964, &(0x7f000044a000)="71a79bdae9739bb15d434155c4fe9d5105ec74723b9035a41245fc2bb83e6043109364cfe7e2251aa46b688d9b0d59a6d2fb74fafda2b1cc3697098dea079e7a1aa5e7c6e43bd60acace06c490c28d8f8dd80578826ba22a48087a58fb9ee11e1bf0f459f02fb42924")
bpf$MAP_CREATE(0x0, &(0x7f00009d6000-0x1c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00002af000-0x8)={r3, 0x6}, &(0x7f0000732000-0x4)=0x8)

2018/01/23 02:58:48 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)
listen(r0, 0x1)
r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10)
write(r1, &(0x7f000071c000)="", 0xff48)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000f72000)={0x0, 0x2}, 0x8)
r2 = accept4(r1, &(0x7f0000187000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000029c000)=0x26, 0x80000)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00007c7000-0x1)={0x3b8}, 0x1)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000a46000)={<r3=>0x0, 0x4}, &(0x7f0000cb3000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000128000)={r3, 0x5}, 0x8)
r4 = socket$inet_sctp(0x2, 0x2, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000001000)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4de1bbf7003dadce)

2018/01/23 02:58:48 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(0xffffffffffffff9c, 0x8913, &(0x7f0000001000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@pppol2tpin6={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x1, 0x3, 0x1, {0xa, 0x2, 0x96d5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}}}})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000002000-0x10)={0x7, 0x1f, 0xff, 0x7}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f00006ad000)=0x0, &(0x7f0000001000-0x4)=0xfffffffffffffc80)
mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000025000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000028000)={&(0x7f0000026000-0x28)={0x28, 0x10, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x14, 0x1, [@typed={0x10, 0x0, @u64=0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:58:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00001f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000077e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000})
recvmsg(r1, &(0x7f00003ad000)={&(0x7f0000af1000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000974000-0x10)=[], 0x0, &(0x7f0000af1000)=""/14, 0xe, 0x0}, 0x0)

2018/01/23 02:58:48 executing program 4:
r0 = socket$inet(0x2, 0xa, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x66, &(0x7f0000012000)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x33, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x21, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}}}, 0x0)
recvfrom$inet(r0, &(0x7f0000001000-0x4b)=""/75, 0x4b, 0x40002002, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe83)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(r0, &(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$ax25(r1, &(0x7f0000002000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000002000)={{0x5, 0x1, 0x2, 0xfffffffffffffe00, 0xff, 0x4}, 0x9, 0x9, 0x1000})
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r1, &(0x7f000000f000-0x1c)={0xa, 0x1, 0xff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, 0x1c)
getsockname(r0, &(0x7f0000002000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>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}}}, &(0x7f0000002000-0x4)=0x3a)
ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0)

[ 1829.132348] RDS: rds_bind could not find a transport for 172.20.7.170, load rds_tcp or rds_rdma?
2018/01/23 02:58:48 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000dc3000)=0x1fb, 0xfffffffffffffe48)

2018/01/23 02:58:48 executing program 1:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$llc(r1, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800)
ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000555000-0x72)="")

[ 1829.208599] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=11 sclass=netlink_route_socket pig=26406 comm=syz-executor5
[ 1829.208840] netlink: 'syz-executor0': attribute type 1 has an invalid length.
[ 1829.236978] netlink: 'syz-executor0': attribute type 1 has an invalid length.
2018/01/23 02:58:48 executing program 2:
mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000ffe000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000568000)=0x8)
socket$alg(0x26, 0x5, 0x0)
ioctl$int_out(r0, 0x5460, &(0x7f00007bc000-0x8)=0x0)
setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff0000)=0x3fb, 0x4)
listen(r0, 0x0)

2018/01/23 02:58:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000864000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000007e000-0x4)=0x48, 0x80000)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000cf8000)=0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a9f000)={&(0x7f0000193000)=@newspdinfo={0x1c, 0x24, 0xc01, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv6_hthresh={0x8, 0x4, {0x0, 0xffffffffffffffff}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:58:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000f58000-0x28)={'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$nl_route(r0, &(0x7f0000504000)={&(0x7f00001f8000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000fe0000-0x30)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0}, [@IFLA_MASTER={0x8, 0xa, 0x8000}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:58:49 executing program 1:
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000252000-0x8)={0x0, <r0=>0x0})
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00003be000-0xc)={<r1=>0x0, 0xfffffffeffffffff, 0x30}, &(0x7f0000f2c000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0xc7)={r1, 0xbf, "6d198c6012b2b0380ebe7b5197ee0814256a426865867dedeb416b69dbad74e947a884ef78f051ba2cf4b671a3d81879794ef8318ed9f789bebbc7c84b42e762dfbc69140211625fd04c3a33a3af9334134fb96411c714c00111d5974cea7f55e944ab38dec1664060bb640136c96259afaa37e1bf7b7b127ed7dbd5a48d849033c55315287812686285a0057e7aa3374fe8827ec40de293d8ead6e95357d43b505753ae4a5c9ba0ab52f4e5c250447c934cb8d772e9f49b7f5171a77473d9"}, &(0x7f0000b0a000)=0xc7)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f00006b3000)={&(0x7f0000f1d000)='./file0\x00', 0x0, 0x18}, 0x10)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000448000-0x18)={r3, &(0x7f0000dda000)="29d67c2412c5f745c6ed7a4b2f4860472bef9509b7aacce3628d03082cdf5757e28b05eff87e483651bbfdbc37d3c137dd2ed78416b7e73825bd101f44af2953ea64cd01047238032b0d64bd8575d4e22bcc95d37bed2d36947f8cd7ce2eb52453a97e", &(0x7f0000964000)=""/199}, 0x18)
sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0x9, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:58:49 executing program 3:
mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000f68000)=0x4, 0x4)
getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d1c000-0x48)=""/72, &(0x7f0000d1b000+0x252)=0x48)
mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000fe5000)="1ef6e7ae0ab6eb3e0e987d83889affac469ba26debab12ef410368636b21cea5e88d8a", 0x23, 0x4, 0x0, 0x0)

[ 1829.268509] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=11 sclass=netlink_route_socket pig=26419 comm=syz-executor5
2018/01/23 02:58:49 executing program 2:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
r1 = socket$bt_sco(0x1f, 0x5, 0x2)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f000000d000)={0x8, 0x3fa}, 0x2)
socket$can_raw(0x1d, 0x3, 0x1)
ioctl$sock_ifreq(r0, 0x89fe, &(0x7f0000008000)={@common='sit0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"})

2018/01/23 02:58:49 executing program 5:
mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000ffc000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ffc000-0x4)=0x1c)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000bf6000-0x8)={<r1=>0x0, 0x2}, &(0x7f0000a78000)=0x8)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ffb000)={r1, 0x20}, &(0x7f0000ffc000-0x4)=0x8)
r2 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe)
sendmsg$nl_generic(r2, &(0x7f0000016000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
recvmsg(r2, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002e4000-0x40)=[{&(0x7f0000006000)=""/220, 0x43c}, {&(0x7f0000109000-0x80)=""/128, 0x80}, {&(0x7f0000ff9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ff8000)=""/4096, 0xfffffe18}], 0x4, 0x0, 0x0, 0x0}, 0x0)
readv(r2, &(0x7f0000ffb000-0x20)=[{&(0x7f0000ffb000-0xf4)=""/244, 0xf4}], 0x1)

2018/01/23 02:58:49 executing program 0:
mmap(&(0x7f0000000000/0xddc000)=nil, 0xddc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000122000)=0x851, 0x4)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000ddc000)=0x37004f92, 0x4)
mmap(&(0x7f0000ddd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ddd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000ddd000)={<r1=>0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd56, 0xab6d, 0x1, 0x1, 0x8}, &(0x7f0000dde000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b6a000-0x8)={<r2=>r1, 0x3}, &(0x7f0000125000)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00004dd000-0x10)={0x400, 0x8, 0x10001, 0x3, r2}, &(0x7f00007ce000)=0x10)
write(r0, &(0x7f0000ddc000-0x26)="26000000110047f1936cbff70724000c07fff7000100000007010f22b83d4771050021000000", 0x26)

2018/01/23 02:58:49 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x7, 0x0)
bind$unix(r0, &(0x7f0000086000-0xa)=@file={0x1, './file0\x00'}, 0xa)
listen(r0, 0xffffffffffffffff)

2018/01/23 02:58:49 executing program 6:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip6gre0\x00'}}, 0x1e)
write(r0, &(0x7f0000010000-0x2)="", 0xb3)
connect$pppoe(r0, &(0x7f0000006000)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @common='ifb0\x00'}}, 0x1e)

2018/01/23 02:58:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ef3000-0xb8)=@ethtool_rx_ntuple={0x35, {0x1f, @hdata="6f41e1579f30319a645be4885a4398a549391ad332c9f71e3fbb7bdc1e4860b5abd461554cdb7403717960b4378ef4bbcd67645a3c1cbbc955b91fd5b62026fa13f3ec0930680c52", @udp_ip4_spec={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, 0x2, 0x2, 0x1}, 0x7fff, 0x6, 0x4, 0x4, 0xfffffffffffffffe}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 02:58:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000590000)=0x5, 0x4)
setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000237000)="7e80e09302fe119a0800000001000000", 0xffffff27)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001ea000)={@generic="3ffcc58822a9d21bf0d894f62339232e", &(0x7f0000144000)=@ethtool_rxfh={0x47, 0x40, 0x5, 0x3, 0x6, "08dea8", 0x1, [0x1f, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 02:58:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000960000-0x4)={<r1=>r0})
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000026a000-0x20)={0x8, 0x5, 0xe, 0x60000000, 0x100000000, 0x3, 0x10001, 0x17c4, <r2=>0x0}, &(0x7f0000293000)=0x20)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000a60000)=@assoc_value={r2, 0x8}, 0x8)
ioctl$sock_ifreq(r0, 0x894a, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0})

2018/01/23 02:58:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2e1)
r1 = epoll_create(0x7)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b1f000-0xc)={0x1, 0x0})
sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000535000-0x4)=0x0, 0x4)

2018/01/23 02:58:49 executing program 1:
mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000a5b000+0xc90)=[{&(0x7f000050e000)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c00000005ff01", 0x29}], 0x1)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000fee000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000fee000)={<r3=>0x0, 0x0})
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000ff0000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fef000)=0xe8)
r5 = gettid()
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r2, &(0x7f0000c44000-0x38)={&(0x7f0000fef000)={0x10, 0x0, 0x0, 0x10103}, 0xc, &(0x7f0000ff0000-0x10)={&(0x7f0000b26000-0x168)={0x168, 0x35, 0x200, 0x1, 0x2, {0x1, 0x0, 0x0}, [@nested={0x100, 0x26, [@typed={0xc, 0x3d, @fd=r1}, @generic="69eebd6001a76b6a1f6ad918fdece8fda6b02f65ef2c63215c0ea151030ed889d2e853dbab74109858d77106d82cbd475f80a930f9ed81e0401a28163999d384445599f3cc2acfce1d66b81c8cd4cbf323385e481a955f42ba9e8636a9c669247b09139a936e4ec12171ca176831b7d9689df6e7a8d5f0ae245edeb32d35d88b8184b5d04d65e384be23dda3f8b408e5a9a4bfc477287606aaba950a6a0e98e71fd330208a155b295141563bc72d64eb88529a352dca31c6caffea46724d161dda9aa03fc77babd90d50284294fb9d15ed7590b9631e796754d171e33cd92f6704f268a350865c3f76ca0d0f9520b9dc"]}, @nested={0x2c, 0x3c, [@typed={0xc, 0x2e, @uid=r4}, @typed={0xc, 0x19, @pid=r5}, @typed={0x10, 0x69, @u64=0x200}]}, @typed={0x18, 0x4f, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @typed={0x10, 0x42, @u64=0x2}]}, 0x168}, 0x1, 0x0, 0x0, 0x10}, 0x4000010)
ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00008f5000-0x8)={r3, 0x0})

2018/01/23 02:58:49 executing program 3:
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000001d000-0x8)={<r0=>0x0, <r1=>0x0})
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000001a000-0x8)={0x0, <r2=>0x0})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000004000-0xc)={0x0, 0x0})
socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000025000)={<r3=>0x0, 0x6, 0x2, [0x9, 0x9]}, &(0x7f0000008000)=0xc)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000025000)={r3, 0x9}, &(0x7f0000024000-0x4)=0x8)

2018/01/23 02:58:49 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x9, 0x5, 0x100)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000416000-0x12)={<r1=>0x0, 0x8, 0x5, [0x7f, 0x3, 0x7, 0x8, 0x6]}, &(0x7f0000278000)=0x12)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000e5a000)={r1, 0x577}, 0x8)
syz_emit_ethernet(0x12, &(0x7f0000eaa000-0x12)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {@generic={0x0, ""}}}, &(0x7f0000aab000-0x14)={0x0, 0x2, [0x2, 0xc98]})

2018/01/23 02:58:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = accept4(r0, &(0x7f0000d5c000+0x67d)=@vsock={0x0, 0x0, 0x0, @reserved=0x0, 0x0}, &(0x7f000013c000-0x4)=0x10, 0x80800)
r2 = accept4$packet(0xffffffffffffffff, &(0x7f000014d000)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a0f000)=0x14, 0x80000)
splice(r2, &(0x7f000050c000)=0x0, r0, &(0x7f000019e000)=0x0, 0x6, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000b8f000-0x28)={'vcan0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$alg(r0, &(0x7f000059a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000153000)="", 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000407000-0x3e)={<r4=>0x0, 0x36, "753dbb5a8646fe2775f04ddb9ce1591ba2d7ce7e32eb026d83632a5983fdfe74cf426d6167081c11310e7ac99ac0ca2f4856c62b926a"}, &(0x7f00008f0000+0xe4d)=0x3e)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000934000-0x4)=0x0, &(0x7f0000e53000)=0x4)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000256000-0x8)={r4, 0x7}, &(0x7f0000d3b000-0x4)=0x8)
setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000d2b000-0x4)=0x2, 0x4)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000db000)={0x55, 0xbf6c, 0x8, 0x1, 0x6, 0xffffffff, 0x101, 0x1, r4}, 0x20)

2018/01/23 02:58:49 executing program 0:
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x3, 0x84)
r1 = socket$packet(0x11, 0x2, 0x300)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f000025a000)=0x101, 0x4)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fe9000-0x28)={@common='gre0\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fea000)={<r3=>0x0, 0x0})
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000feb000-0x78)={0x200, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8, 0x4, 0x3, 0x7fffffff, 0x0, 0xd09b, 0x6, 0x2})
sendto$packet(r1, &(0x7f000019a000)="", 0x0, 0x1, &(0x7f0000923000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14)

2018/01/23 02:58:49 executing program 4:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0xf, 0xffffffffffffffca, 0x1018, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xfdf2)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f000000b000-0x4)=0x0, 0x80000)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000000a000)={<r2=>0x0, 0x0, ""}, &(0x7f000000b000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000-0x12)={r2, 0x1, 0x5, [0x9, 0x0, 0x1f, 0x3, 0x1]}, 0x12)
r3 = socket$inet(0x2, 0xa, 0x5)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r3, &(0x7f0000007000)="079e27aed64845b39da020ad0df5b997f1e66b6b54cde46df92a5280c47c81ec951e5a67b2863f3c177b4f6d50cb66060dcd951cc3ddc54fa2046fe6f015db47634b70651d2f3ce42676b02a6b52d753481b1eed74c21a7029", 0x59, 0x8005, &(0x7f000000b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000000b000-0x6)={<r4=>0x0, 0xff}, &(0x7f000000a000)=0x6)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000000b000-0x20)={0x8001, 0xd1a4, 0x8, 0x3, 0x3, 0x1f, 0x9, 0x3, r4}, 0x20)

2018/01/23 02:58:49 executing program 2:
mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xf)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000-0x118)={0x20, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@typed={0x7, 0x1, @str='\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
bind$netlink(r0, &(0x7f000000d000)={0x10, 0x0, 0x2, 0x0}, 0xc)
r1 = socket(0x1d, 0x80f, 0x662c)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000001a000-0x10)={<r2=>0x0, 0x10, &(0x7f0000015000-0x10)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000001f000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000003000)={r2, 0x9, 0x0, 0x6, 0x20, 0x401}, 0x14)

2018/01/23 02:58:49 executing program 5:
mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, &(0x7f0000002000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000023000)=0x32)
r3 = gettid()
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000019000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>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=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000024000-0x4)=0xe8)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000023000)={0x0, 0x0, <r5=>0x0}, &(0x7f0000023000)=0xc)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000006000-0x4)=<r6=>0x0)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000024000)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000024000-0x4)=0xfffffffffffffd3c)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000a000-0xc)={0x0, 0x0, <r8=>0x0}, &(0x7f0000023000)=0xc)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r2, &(0x7f0000023000)={&(0x7f000001d000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000013000)=[{&(0x7f0000011000-0xea)="279ef2611c894e872e9acffe0eefab2060cb06dd4ba7c7298456e00cdbaf1a0ef1110225cc522b697ab6a56216e18ecd73806a0a48a6964f74ff3383d4c33967322e2aedc2b542eaa729816ed6098d835db55f9481eaa37dea56d893d4c0cecf84462474ed200b41d21df6ba7f0dfff284c12b6817a0af1cc52a8dfe6daa6864a8f12a5753c5708794749c939faf1e60eb61742c644fa40588de626c0b9ee0eec686b741549e6a34b03d14994bab77706105c11709a849117e26fe7581c75b8d7f0da68a064dedb5f310d4d66c59da16f7dada39f106b5a2b177890d8cc1b161e8a306148add0ad2403f", 0xea}], 0x1, &(0x7f0000023000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x58, 0x4048050}, 0x20000000)
socket$l2tp(0x18, 0x1, 0x1)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000022000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000021000)={&(0x7f0000022000-0x20)=@ipv4_newaddr={0x18, 0x14, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x40, 0x0, 0x0, 0x0}, []}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:58:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f00006a8000-0x90)=@newlink={0x64, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x30, 0x16, [{0x2c, 0x1, [@typed={0x28, 0x1, @binary="d1a3fcdab1171096df1be1d55481154edf27b17cb650b60db5403db194"}]}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ea4000-0x6)={<r1=>0x0, 0x1ff}, &(0x7f00001ff000)=0x6)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000046a000)={r1, 0x100, 0x10}, &(0x7f0000da7000-0x4)=0xc)

2018/01/23 02:58:49 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
r2 = accept(0xffffffffffffffff, &(0x7f0000cb2000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a52000)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00004c2000-0x6)={<r3=>0x0, 0x2}, &(0x7f00003fa000)=0x6)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000a81000-0x20)={0x2ead, 0x4, 0x8001, 0x100, 0xaa5b, 0x6, 0x1000, 0xffffffffffff0000, r3}, &(0x7f0000562000-0x4)=0x20)
pipe(&(0x7f0000401000)={0x0, <r4=>0x0})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000787000)={<r5=>0x0, 0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc010641d, &(0x7f000073c000)={r5, &(0x7f00004be000)=""/104})
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
shutdown(r1, 0x0)
connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)

2018/01/23 02:58:49 executing program 1:
mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = socket$inet6(0xa, 0x80007, 0x4)
mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000b12000)={0x1335d0a5}, 0x1)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000f74000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0]}, &(0x7f0000f74000-0x4)=0x28)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000c9a000)={0xb21, 0x8, 0x0, 0x2, r2}, 0x10)
setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000f73000-0x4)=0x1ff, 0x4)
bind$inet(r0, &(0x7f000000f000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/23 02:58:49 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000ce8000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(cast6)\x00'}, 0xfffffffffffffefb)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)

2018/01/23 02:58:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
read(r0, &(0x7f000083b000)=""/1, 0x1)
sendmsg$alg(r0, &(0x7f0000b92000-0x38)={0x0, 0x0, &(0x7f00003e1000-0x90)=[{&(0x7f00006fb000)="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", 0xf54}], 0x1, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ff7000-0x8)={0x0, 0x0})

2018/01/23 02:58:49 executing program 5:
mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000697000-0x30)=@hopopts={0xba, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x8}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}}]}, 0x30)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e)
mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4(r0, 0x0, &(0x7f0000e70000-0x4)=0x0, 0x800)
bind$rds(r2, &(0x7f0000b70000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockname$packet(r1, &(0x7f0000c7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000c37000)=0x14)
socket$netlink(0x10, 0x3, 0x0)

2018/01/23 02:58:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = socket$kcm(0x29, 0x2, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
setsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f00007c9000-0x84)="8612c5dc4735eee3c41bdd3e2d58ac1820822b6da59e8484e8c07c8abe65e38b1e6cb1b6880f6cb6b98185bc4afb5472fbbdd567ee8f975a553235fe89bcf6463eec4bc12f7761d37786fb3ac68a0151075a4643276de28e0e75fdd6a923f4e534ee8eae9c428119ac56e608244520c97f3424718927297a507ec19fbf8dbb15453404cd", 0x84)
bind$alg(r2, &(0x7f0000c0a000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58)
sendto(r1, &(0x7f0000a20000-0xff)="860e7cda838b8fdbcfe943c792ef6c8e53544758715bcd095f61f45f718f92283c690f8ac27995bae57422976ed3938bc3ef8941baf25c595911b412e1bc7bd854160d198a68dc41c2c7341a788e0ff78e86fbef9248787b93c69449a28f891dcd98e0fc44bbdfc3e45e2294af1e935c53635d7e64e57f1341cf93e5a11cb39054", 0x81, 0x8010, &(0x7f00000d7000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
readv(0xffffffffffffffff, &(0x7f000083c000-0x90)=[], 0x0)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00006af000)="00035400000000109eae7a003e9d4d00", 0x10)
r3 = accept$alg(r2, 0x0, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000b92000-0x8)={r3, r0})
sendmsg(r1, &(0x7f0000509000)={&(0x7f0000a80000-0x58)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 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}}}, 0x3a, &(0x7f00004f9000)=[], 0x0, &(0x7f00000d1000)=[], 0x0, 0x0}, 0x0)

2018/01/23 02:58:49 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00008b8000)={'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$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000354000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r2=>r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000497000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000088000-0x10)={&(0x7f0000208000)=@dellink={0x20, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 02:58:49 executing program 7:
r0 = socket$inet(0x2, 0x2, 0x2)
setsockopt$inet_int(r0, 0x0, 0x29, &(0x7f0000951000-0x4)=0x0, 0x20951000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x15, 0x3, 0x100, &(0x7f0000001000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000001000-0x8)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00008e3000-0x8)={r2, 0x0})

2018/01/23 02:58:49 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000699000-0x8)={<r0=>0x0, <r1=>0x0})
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00003aa000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00006ab000-0xc)={0x0, 0x80000, <r2=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f00007fd000)=0x452)
r3 = socket$inet6(0xa, 0x2, 0xfffffffffffffffd)
bind$inet6(r3, &(0x7f0000a71000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000054000-0x4)={0x9}, 0x4)
setsockopt$sock_int(r3, 0x1, 0x800000000000002, &(0x7f0000f08000-0x4)=0xee, 0x4)
connect$inet6(r3, &(0x7f000062c000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc19}, 0x1c)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r4, &(0x7f0000739000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/23 02:58:49 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socketpair(0x1f, 0x80804, 0x3, &(0x7f0000813000)={<r1=>0x0, <r2=>0x0})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000523000-0x8c)={<r3=>0x0, @in6={{0xa, 0x1, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000312000-0x4)=0x8c)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000280000)=@sack_info={r3, 0x800, 0x3}, &(0x7f0000099000)=0xc)
ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f00005d1000)={0x1, 0x7f, 0x3, 0xfffffffffffffffe, 0x8, 0x6})
bind$alg(r0, &(0x7f000073b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x1fd, 'xts(twofish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fd4000)="0331ddb0b3989f2c03d5877e598601bc6e40470a05980000f9a2cfc549e7876286", 0x21)

[ 1829.718079] ------------[ cut here ]------------
[ 1829.747423] Driver BUG
[ 1829.747684] WARNING: CPU: 1 PID: 26537 at net/core/xdp.c:22 xdp_rxq_info_unreg+0xc1/0xf0
[ 1829.758439] Kernel panic - not syncing: panic_on_warn set ...
[ 1829.758439] 
[ 1829.765779] CPU: 1 PID: 26537 Comm: syz-executor3 Not tainted 4.15.0-rc8+ #203
[ 1829.773109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1829.782444] Call Trace:
[ 1829.785016]  dump_stack+0x194/0x257
[ 1829.788622]  ? arch_local_irq_restore+0x53/0x53
[ 1829.793271]  ? vsnprintf+0x1ed/0x1900
[ 1829.797053]  panic+0x1e4/0x41c
[ 1829.800223]  ? refcount_error_report+0x214/0x214
[ 1829.804955]  ? show_regs_print_info+0x18/0x18
[ 1829.809434]  ? __warn+0x1c1/0x200
[ 1829.812869]  ? xdp_rxq_info_unreg+0xc1/0xf0
[ 1829.817162]  __warn+0x1dc/0x200
[ 1829.820418]  ? console_unlock+0x983/0xd80
[ 1829.824557]  ? xdp_rxq_info_unreg+0xc1/0xf0
[ 1829.828858]  report_bug+0x211/0x2d0
[ 1829.832469]  fixup_bug.part.11+0x37/0x80
[ 1829.836523]  do_error_trap+0x2d7/0x3e0
[ 1829.840384]  ? __down_trylock_console_sem+0x10d/0x1e0
[ 1829.845641]  ? math_error+0x400/0x400
[ 1829.849417]  ? vprintk_emit+0x3ea/0x590
[ 1829.853377]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 1829.858203]  do_invalid_op+0x1b/0x20
[ 1829.861890]  invalid_op+0x22/0x40
[ 1829.865316] RIP: 0010:xdp_rxq_info_unreg+0xc1/0xf0
[ 1829.870222] RSP: 0018:ffff8801af88ee78 EFLAGS: 00010282
[ 1829.875562] RAX: dffffc0000000008 RBX: ffff8801afee7080 RCX: ffffffff8159f28e
[ 1829.882805] RDX: 0000000000005ed9 RSI: ffffc90002aa6000 RDI: 0000000000000212
[ 1829.890049] RBP: ffff8801af88ee90 R08: 1ffff10035f11d4c R09: 0000000000000000
[ 1829.897304] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8801afee708c
[ 1829.904547] R13: 0000000000000002 R14: 00000000000003e8 R15: 0000000000000000
[ 1829.911813]  ? vprintk_func+0x5e/0xc0
[ 1829.915594]  ? xdp_rxq_info_unreg+0xc1/0xf0
[ 1829.919895]  tun_cleanup_tx_ring.part.47+0x236/0x450
[ 1829.924975]  ? tun_queue_purge+0x20b/0x410
[ 1829.929200]  tun_detach_all+0x4fd/0xbf0
[ 1829.933160]  ? tun_chr_close+0x60/0x60
[ 1829.937027]  ? lock_downgrade+0x980/0x980
[ 1829.941167]  ? mark_held_locks+0xaf/0x100
[ 1829.945292]  ? __local_bh_enable_ip+0x121/0x230
[ 1829.949938]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 1829.954934]  ? dev_mc_flush+0x32/0x40
[ 1829.958708]  ? trace_hardirqs_on+0xd/0x10
[ 1829.962832]  ? __local_bh_enable_ip+0x121/0x230
[ 1829.967479]  tun_net_uninit+0x15/0x20
[ 1829.971254]  rollback_registered_many+0x9a8/0xe20
[ 1829.976072]  ? tun_detach_all+0xbf0/0xbf0
[ 1829.980196]  ? dev_xdp_uninstall+0x310/0x310
[ 1829.984590]  ? __schedule+0x8f3/0x2060
[ 1829.988471]  ? __sched_text_start+0x8/0x8
[ 1829.992597]  ? print_irqtrace_events+0x270/0x270
[ 1829.997337]  ? print_irqtrace_events+0x270/0x270
[ 1830.002066]  ? rtnetlink_rcv_msg+0x508/0xb10
[ 1830.006460]  unregister_netdevice_many.part.118+0x87/0x420
[ 1830.012060]  ? unregister_netdev+0x30/0x30
[ 1830.016271]  ? unregister_netdevice_queue+0x290/0x5f0
[ 1830.021438]  ? rollback_registered+0x3c0/0x3c0
[ 1830.025997]  ? retint_kernel+0x10/0x10
[ 1830.029866]  unregister_netdevice_many+0xbb/0x100
[ 1830.034685]  ? unregister_netdevice_many.part.118+0x420/0x420
[ 1830.040547]  ? retint_kernel+0x10/0x10
[ 1830.044413]  ? rollback_registered+0x3c0/0x3c0
[ 1830.048970]  rtnl_delete_link+0x10f/0x170
[ 1830.053094]  ? rtnl_link_ops_get+0xb0/0xb0
[ 1830.057305]  ? __dev_get_by_index+0x3f/0x1a0
[ 1830.061691]  ? __dev_get_by_index+0x14d/0x1a0
[ 1830.066172]  rtnl_dellink+0x2d5/0x7e0
[ 1830.069950]  ? check_noncircular+0x20/0x20
[ 1830.074165]  ? rtnl_get_link+0x2b0/0x2b0
[ 1830.078204]  ? check_noncircular+0x20/0x20
[ 1830.082463]  ? ns_capable_common+0xcf/0x160
[ 1830.086774]  rtnetlink_rcv_msg+0x57f/0xb10
[ 1830.090989]  ? rtnl_get_link+0x2b0/0x2b0
[ 1830.095036]  ? validate_linkmsg+0x8e0/0x8e0
[ 1830.099341]  ? __might_fault+0x110/0x1d0
[ 1830.103389]  netlink_rcv_skb+0x14b/0x380
[ 1830.107424]  ? validate_linkmsg+0x8e0/0x8e0
[ 1830.111724]  ? netlink_ack+0xa10/0xa10
[ 1830.115591]  ? netlink_skb_destructor+0x1d0/0x1d0
[ 1830.120416]  rtnetlink_rcv+0x1c/0x20
[ 1830.124105]  netlink_unicast+0x4c4/0x6b0
[ 1830.128147]  ? netlink_attachskb+0x8a0/0x8a0
[ 1830.132536]  ? security_netlink_send+0x81/0xb0
[ 1830.137097]  netlink_sendmsg+0xa4a/0xe60
[ 1830.141141]  ? netlink_unicast+0x6b0/0x6b0
[ 1830.145355]  ? security_socket_sendmsg+0x89/0xb0
[ 1830.150084]  ? netlink_unicast+0x6b0/0x6b0
[ 1830.154297]  sock_sendmsg+0xca/0x110
[ 1830.157991]  ___sys_sendmsg+0x767/0x8b0
[ 1830.161946]  ? copy_msghdr_from_user+0x590/0x590
[ 1830.166675]  ? dev_ioctl+0x220/0xfb0
[ 1830.170362]  ? lock_release+0xa40/0xa40
[ 1830.174315]  ? dev_load+0x1b0/0x1b0
[ 1830.177930]  ? __fget_light+0x297/0x380
[ 1830.181880]  ? fget_raw+0x20/0x20
[ 1830.185321]  ? sock_do_ioctl+0x94/0xb0
[ 1830.189181]  ? sock_do_ioctl+0x73/0xb0
[ 1830.193053]  ? __fdget+0x18/0x20
[ 1830.196398]  __sys_sendmsg+0xe5/0x210
[ 1830.200169]  ? __sys_sendmsg+0xe5/0x210
[ 1830.204120]  ? SyS_shutdown+0x290/0x290
[ 1830.208069]  ? selinux_capable+0x40/0x40
[ 1830.212112]  ? SyS_futex+0x269/0x390
[ 1830.215814]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 1830.220810]  SyS_sendmsg+0x2d/0x50
[ 1830.224328]  entry_SYSCALL_64_fastpath+0x29/0xa0
[ 1830.229064] RIP: 0033:0x452ef9
[ 1830.232227] RSP: 002b:00007f045d346c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e
[ 1830.239908] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ef9
[ 1830.247149] RDX: 0000000000000000 RSI: 0000000020fde000 RDI: 0000000000000013
[ 1830.254393] RBP: 00000000000005d6 R08: 0000000000000000 R09: 0000000000000000
[ 1830.261635] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f7cb0
[ 1830.268878] R13: 00000000ffffffff R14: 00007f045d3476d4 R15: 0000000000000000
[ 1830.277062] Dumping ftrace buffer:
[ 1830.280799]    (ftrace buffer empty)
[ 1830.284482] Kernel Offset: disabled
[ 1830.288083] Rebooting in 86400 seconds..