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0x1000}, {&(0x7f0000004000-0x1000)="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", 0x1000}, {&(0x7f0000004000-0xb5)="3229e7759ff92679a1d19ff409700fbc90d4834118db9a7aa16407d33a03507cfe899560642d896e2d5cde7cbcaa8d1b98901c07cb5a1ee9436bf0245075c16ed3d1334bebf958b525a34b1fcfedcf311a9810eb70283513833c899a9fd4cd9a122b34278472ead32193aab945c378d14486f37d36bf314933318f05b96f7828149eb5c1965675dc0f83abbf1bc5c2f62152225b581fe74caaa9a12a7910f4d194587312711e369595a5a1dfb6dd3e83e9b3be9046", 0xb5}], 0x3, &(0x7f0000002000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0xff, 0x4, 0x800, 0x40, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x4, 0x5, 0x401, r17}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffa, 0x9, 0x8000, 0x1ff, 0x3, 0x101, 0x101, 0x4e5cebab, r18}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x3, 0x7, 0x401, r19}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x51b, 0x200, 0x4, 0xffff, 0x0, 0xf27a, 0xf, r20}}], 0xf0, 0x2000c000}, {&(0x7f0000003000-0x10)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000-0x10)=[{&(0x7f0000000000)="93712e8f31a430ba68aa515df2e06c64579494f7e1651a812cc910f28a9eea55a0533da2a6c80191c5a8579df56aee25b8d3ab2081bfa94124ac05eb15bddd72fce0e5a8f83f68e72784c887eea488609fbbce24cd49263d1180dabba47e9a2d3ff0f87cd228912aaf00d79b6fccf5427d494de40b0eec2591c7aaca8b2abf992ae771bfd54f82aef85b2f35de0ed21a64da836f29ca6298557fe4d323bbf24b0ce33fe1555a3899d8af38df99ce8e6cf618fa008d27bda90e99898ebc5c55912d0f85bf0e610b1efd5d76111a93a33d8547af5ebe659ecbaf6903cde186a302fd1a028ac49256805e188f66", 0xec}], 0x1, &(0x7f0000003000)=[@sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x2, 0x80000001, 0x81, r21}}, @init={0x18, 0x84, 0x0, {0xffffffffffffffe1, 0x7, 0x4, 0x5ee1}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8006, 0xfffffffffffffffd, 0x200, r22}}], 0x90, 0x800}], 0x8, 0x40800)

2018/01/24 07:51:01 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x1, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000196000-0x4)=<r1=>0x0)
r2 = getuid()
r3 = getgid()
r4 = getpid()
r5 = getuid()
r6 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fe6000)=<r7=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000db2000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ee1000-0x4)=0xe8)
r9 = getgid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e86000)=<r10=>0x0)
r11 = getuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002d1000)={0x0, 0x0, <r12=>0x0}, &(0x7f0000aef000-0x4)=0xc)
r13 = getpid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000097d000-0xc)={0x0, <r14=>0x0, 0x0}, &(0x7f0000875000)=0xc)
r15 = getgid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ec2000-0xc)={<r16=>0x0, 0x0, 0x0}, &(0x7f0000b10000-0x4)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f49000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b25000)=0xe8)
r18 = getgid()
r19 = gettid()
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000096e000-0xe8)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r20=>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}}, &(0x7f0000989000)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008e5000)={0x0, 0x0, <r21=>0x0}, &(0x7f00008e9000-0x4)=0xc)
r22 = getpid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b53000)={0x0, <r23=>0x0, 0x0}, &(0x7f0000969000)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000788000-0xc)={0x0, 0x0, <r24=>0x0}, &(0x7f0000f9e000)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000361000)={<r25=>0x0, 0x0, 0x0}, &(0x7f000088a000-0x4)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f34000-0x9)={0x0, <r26=>0x0, 0x0}, &(0x7f0000dc3000)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b0e000)={0x0, 0x0, <r27=>0x0}, &(0x7f0000d3d000-0x4)=0xc)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000cae000)=<r28=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00009ad000-0xe8)={{{@in=@multicast1=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r29=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000074000)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b50000)={0x0, 0x0, <r30=>0x0}, &(0x7f000044a000-0x4)=0xc)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00009fb000)=<r31=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00006cd000-0xe8)={{{@in=@broadcast=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r32=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000efd000-0x4)=0xe8)
r33 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000515000-0x4)=<r34=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00005c7000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r35=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ccb000)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000815000)={0x0, 0x0, <r36=>0x0}, &(0x7f0000059000)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fe6000)={<r37=>0x0, 0x0, 0x0}, &(0x7f0000682000-0x4)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r38=>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}}, &(0x7f0000b70000)=0xe8)
r39 = getgid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000ba000-0x4)=<r40=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000098b000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r41=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000997000-0x4)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002b1000)={0x0, 0x0, <r42=>0x0}, &(0x7f0000931000)=0xc)
r43 = socket$bt_hidp(0x1f, 0x3, 0x6)
sendmmsg$unix(r0, &(0x7f00002c3000-0x188)=[{&(0x7f000000c000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d00000-0x40)=[{&(0x7f00006af000-0x1000)="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", 0x1000}, {&(0x7f0000aa4000)="aa896e4c2b4108b1a46d33d1f0e4a8837d58ac695f832c2416642ede012790ba18f539ea2739b26b4cacc6bd4b9cb57549414bc04b039c2c2c1c63338ca21cd154277b29aece97ebe216ad7fa135982c7f2c68404bb0b8c513c2c77ee78b94fb79c21e3cc6fc80d9b2c7677304b8d7ba9833bb663bc384da00d58f0c354ead5c83fd947844608e1ed0289fd12dc68ee41a937c0fa246a26a713502dfa1554bc151", 0xa1}, {&(0x7f0000e9e000-0xb1)="e728444b6d7b1a7689ff4b42e9e464c2301664e5f051565ad479cb448b26751cef3a7f4dd3791170c0153b5c1015f671fd26285614bf7955f74d92d39e143600bda660dd170a9a12330eaf8bcade30c883c06a9e4f238dcf72beacb94fef8cdab07c56e5ee0c19076fa4590e886c93c6a2743c45660976563c8b4e782d5fc83f6e0a5b2dc2d92894d46856ea5ca1b274a94d544899fff90d34f0e971b4f0ad027083f1346e5e119010a47eb3128bf9d43d", 0xb1}, {&(0x7f000051c000)="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", 0xfe}], 0x4, &(0x7f0000f5a000-0x150)=[@cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r40, r41, r42}], 0x150, 0x40}, {&(0x7f0000e6c000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000c41000)=[{&(0x7f0000a74000-0xdb)="be40104f8892e2368e34f4e68cf645f6a8e9160a0bfe15068b8e14b1a1a446bceacdc246d82f66c12049fa6683ae754b3bb133d1fc411c25ff69ad906276404479f6c9b29d87f19e9d01933ef1a5f6a455f88349fd817391d0e5a4bc7cc9e09b38b900de0f743a6444d9263527fe5bb528331de3ead4360c7e93b9eae58a49d78bffb937a29d7557074dd2eefe3b366119fb629ada7c9d7bd666ac6aad6ced5f4d578f6fc2a5230dd452e0f5e0d03294fb27135a1fed6abd778241effe9c9b9b064899a5ded113b72790b42d278260dd6f1c79f90a1440d45b5db2", 0xdb}, {&(0x7f00006b8000)="ddbc723dfe5f54bb0e7a19ae96bee603aea9ceec48b759ad360936e717b6e1516f9d15c30ea96b1c451184c91c16993b888cb2a509028dc4350e3f5ad05288c7caf04590ea4da757b8b769748fa1777718bbc283a530eca3066854a24955", 0x5e}, {&(0x7f0000577000-0x2c)="0005fb9b03a3ff633c69cc2a6a6ddda9202bc8d14aeb8e9076b25ef649ab13d45c938a107013283772280f30", 0x2c}, {&(0x7f00009cc000-0x92)="1d99d65f7ad6077056395a29abd0a4499538e263166bfc1c0591abf648b2b3e19ab0ab59197559467c60559c67789db727a3c06ad84dcd8d97d65349b1f23797e50903d9651e9f7024563e6a64e0536749424436bce4eb7c7e6f9888a8bab9944ffc59ae0087f42c4dac9042ddcf6b412ec4ed9879a19878c783c04a2bb1ce24f73dc73424860cb3b7263e06cbdecb933502", 0x92}, {&(0x7f000000b000)="fee9c2734ad9681dfa38c89ede539940fc5ca1271eb886c40d34a3f12a0b189e866c77533ce601ef7a198f8ed3ecd63eec440240cf14568715a6aecb539025364d8811c3e212ed6e7cc0750e086f427d448a6a7abd663c036256063ed11b86bba806e05fb51ed27299159e85c5cadcb8e5fafd6eb2de66d6543de3d1c5fd847cbc92ea8efba812c06f95a190f379e13d617f8774a8e63aa48038b13f980a1b4febd159d8e664fa1148f88965265416ae29d08f5427c06672fc29e22a0e8d1dfb254d895b4d4fb48974c7d5fe20a16e3454096f51bf4b582e", 0xd8}], 0x5, &(0x7f0000355000-0x30)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r43, r0]}], 0x30, 0x1}], 0x7, 0x20000085)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0xc5)
getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f000051e000-0xc)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0, @multicast1=0x0}, &(0x7f00002e9000-0x4)=0xc)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000e1c000)=0x0, 0x46)

2018/01/24 07:51:01 executing program 4:
mmap(&(0x7f0000000000/0x10e000)=nil, 0x10e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = socket(0xe, 0x3, 0xf69)
mmap(&(0x7f000010e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000010e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000010e000)={0x3, 0x3, 0x8, 0xcc, 0xfffffffffffffffb, 0x7, 0x8, 0xcb8c14b, 0x0}, &(0x7f00000a4000)=0x20)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000018000)=0x8, 0x4)
syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [], "802a08000000006b"}}}}}}}, 0x0)
mmap(&(0x7f000010f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000010f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f000010f000)=0x0, &(0x7f0000110000-0x4)=0x4)

2018/01/24 07:51:01 executing program 6:
r0 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000c3f000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x52, &(0x7f0000c46000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x44, 0xffffffffffffffff, 0x0, 0x0, 0x80000000029, 0x0, @rand_addr=0xffffffc0, @broadcast=0xffffffff, {[]}}, @dccp={{0x3, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x7, 0x5, "4801bf", 0xf7d, "280004"}, "329dbd7fbef5a9208e5f3cfddafffb88b4faa4b405cb79ffd0f14c3b775da399"}}}}}, &(0x7f000052a000)={0x0, 0x0, []})
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00008f5000)={<r1=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00008e8000)={<r2=>0x0, 0xa1, "7280807c5ac30a6182f160236f91d7eba8336ad9c85f10eae3d3212f7667ed13a766a77c46b052716b98459dcd6d60cbdee520e0b1a298cb93b8c023d2289a155c4319d78fa7f6ae4f9912224a99cfdf87dec9fd2abaeccdaadf4ade2fe1a9b4893dbcbf838be31203b4c21a826bfe66ed2d5534ebd1c919ac576b1108aa09a2e044072ae6017a2f99b67a9634f09558b780951403d040ea55f669b53a94845dda"}, &(0x7f0000f3a000-0x4)=0xa9)
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000335000)=@assoc_value={r2, 0x3d92}, 0x8)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000133000-0x2c)={0xf, 0x100000000, 0x100000001, 0x16c4, 0x11, 0xffffffffffffffff, 0xfffffffffffffeff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000081a000-0x18)={r3, &(0x7f0000172000-0x48)="328d0c5e0093aedb3cbf740d311f625ebc9b574bfeed0d3b38568b16da90b73f177336eaa40fde12fda585acf4612c56b8058f0014110f6f0c7e73a1b987537e32bb041194344904", &(0x7f0000026000-0xa2)=""/162}, 0x18)
getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000412000)={@multicast2=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000d2a000)=0xc)
socket$packet(0x11, 0x3, 0x300)

2018/01/24 07:51:01 executing program 0:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$alg(0xffffffffffffffff, &(0x7f0000009000-0x70)=[{0x0, 0x0, &(0x7f0000014000-0x50)=[{&(0x7f0000010000)="e57c37ed9e76d2f418a41b6d9c0f7730b94093e6795c7b14945925ad0a6ada26abf2f5e82205c899f50104a9b500a58dad", 0x31}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}], 0x1, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000009000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000010000)="6b6be70000000070a40d000072ca66ee2b10bb62bc0c89b4c13f0641cb9d3cb0"})
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000003000)={0x0, 0x0})

2018/01/24 07:51:01 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f38000-0xe8)={{{@in=@empty=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=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000167000-0x4)=0xe8)
setsockopt(r0, 0x200800000010d, 0x2, &(0x7f0000e9c000)="27003de836", 0x5)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000001e000-0x1c)={@rand_addr=0x2, @dev={0xac, 0x14, 0x0, 0xc}, 0x1, 0x3, [@local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0xc}, @broadcast=0xffffffff]}, 0x1c)
close(r0)

2018/01/24 07:51:01 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000046f000-0x8)={<r1=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001000-0x20)={"f5dc00e535398b843233041b5efe5b9c", {0x4, 0x3, 0x3f, "b15ec5fb37bd", 0xffffffffffffff81, 0x0}})
setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000d0d000)=0x0, 0x3)

2018/01/24 07:51:01 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(aes),poly1305-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c43db9c295df0df8217b0400000ca14000000e6", 0x20)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000cc7000-0x8)={0x0, 0x0}, &(0x7f000038f000-0x4)=0x8)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = accept4(r0, &(0x7f0000fc5000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00000b6000-0x4)=0x9, 0x0)
setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f00008e9000)={0x2, 0x8000, 0x7, 0x3}, 0x10)
sendmsg$alg(r1, &(0x7f0000b60000)={0x0, 0x0, &(0x7f0000f86000)=[], 0x0, &(0x7f0000906000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
sendmsg$nl_crypto(r1, &(0x7f0000753000)={&(0x7f0000f06000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000821000)={&(0x7f0000a1b000-0xe8)=@alg={0xe0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{'xts-twofish-avx\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0}, []}, 0xe0}, 0x1, 0x0, 0x0, 0x0}, 0x0)
recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7d000)=[{&(0x7f0000f88000-0x4e)=""/78, 0x3dc}], 0x1, &(0x7f000073e000)=""/0, 0x0, 0x0}, 0x0)

2018/01/24 07:51:01 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-asm)\x00'}, 0x58)
accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x6)

2018/01/24 07:51:01 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000573000-0x2c)={0x10000000000008, 0x4, 0x8000, 0x0, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff65)
pread64(r0, &(0x7f00007f9000)=""/111, 0x6f, 0x0)

2018/01/24 07:51:01 executing program 6:
mmap(&(0x7f0000000000/0xac2000)=nil, 0xac2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
poll(&(0x7f0000ac0000)=[{r0, 0x0, 0x0}], 0x1, 0x8000)
shutdown(r0, 0x2)
mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000ac2000)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/24 07:51:01 executing program 7:
r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000a23000-0x10)={0x28, 0x0, 0x0, @my=0x1, 0x0}, 0x10, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000346000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000482000-0x60)=[{&(0x7f0000001000-0xb4)=""/180, 0xb4}, {&(0x7f0000bcc000)=""/4096, 0x1000}, {&(0x7f0000c6c000-0x60)=""/96, 0x60}, {&(0x7f0000c7f000-0x81)=""/129, 0x81}, {&(0x7f0000001000-0xac)=""/172, 0xac}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0xf2}, 0x0)
mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000b000-0x2c)={0x14, 0x21, 0xb05, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 07:51:01 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f0000c37000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, &(0x7f0000245000)=0x3a, 0x80800)
ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000f8f000)="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")
r2 = socket$alg(0x26, 0x5, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e88000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000a1000)=0xc)
r3 = socket$inet_dccp(0x2, 0x6, 0x0)
bind$vsock_stream(r0, &(0x7f0000ed9000)={0x28, 0x0, 0x2710, @my=0x0, 0x0}, 0x10)
setsockopt$inet_int(r3, 0x0, 0x3, &(0x7f0000ffd000)=0x0, 0x4)

2018/01/24 07:51:01 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00001a5000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df000000000009100000ff000004eb00"})

2018/01/24 07:51:01 executing program 5:
mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x89bf, &(0x7f0000f1c000)={@generic="1cc2b72015f2952e5592d3dc450f0c2f", @ifru_addrs=@pppol2tpv3={0x18, 0x1, {0x0, <r0=>0xffffffffffffff9c, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x4, 0x3}}})
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00006d7000-0x10)={0x3, [0x0, 0x0, <r1=>0x0]}, &(0x7f0000fee000)=0x10)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000578000-0xdd)={r1, 0xd5, "d1259ccc850c406e371f1b78366b215f5aed2f5347e8fbbef890b7e42fea60af7f09961b8f9d09d5876b78df32dd728feb9cd12edf1bd072cc90b05eefdc7ec9b7fdff3c351e4f86502e91119196b1987d293dff42f08dd84fb0c5bfc13f2fca889cd43cf41be6e4c972caeb0ce5bc0a2ff1c6d31e8cfc40ba2b084ac1d280e58639c39492597be10b4c51732c2cb47fdf22bf6bc84c901901f6649ed965e042c40b4a6511a32a32a545c30283782abf289ea754c5f8e21b338bc4c3d9920befddd8e75a4ec6fb2158878c202ee567c7b6d39ff874"}, &(0x7f0000fef000-0x4)=0xdd)
bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20)

2018/01/24 07:51:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000f79000-0x20)={@generic="a0f8da2f8e0363afe9ad2ba447bede17", @ifru_flags=0x1})
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000208000-0x44)={{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, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="006f73000a0fff000008000065004080"})

2018/01/24 07:51:01 executing program 2:
mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000a70000)={<r2=>0x0, <r3=>0x0})
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000c5f000-0x14)={0x8, [0x8b, 0x3, 0x3, 0x8, 0xffff, 0x0, 0x5, 0x7d7]}, 0x14)
mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = accept(r3, &(0x7f0000f74000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000cb9000-0x4)=0x10)
mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nfc_llcp(r4, &(0x7f000042b000-0x38)={&(0x7f0000f73000)={0x27, 0x2, 0x7, 0x1, 0x409, 0x81, "3864fc037f0a30ac028937e33bdffdddd3a4249cd131d42135bfc14f50ae9a24b5e7f07d9097ab6b3e2b8becea5b41c856d955d919c3b8605274ea87499e30", 0xc9fc}, 0x60, &(0x7f00008ca000-0x40)=[{&(0x7f0000e6d000)="e20b928f36f6c93e220f9cf78e99183e4992c7c8370c050f43b1f92f519bd8b0f4f379ef2cfe3a173875bb8ec1eb3abf87442268727e9a188f48e0e9427f1051b087cbaa11bbeb7a7d03ba4d96bee3f9ed541174438218bcf3353082bd474bd6aa2e4b6fb980f66f5154419381a2c16b36429447e6fa6268fa", 0x79}, {&(0x7f0000f74000-0x76)="8e5b285076f238c0af4b6eba97f30c325f567b6806dfe3381026e59c0ded726ea03869e96d17974b709a76fbab28dde73278c84a537b1eefe992cbe5137c318876d4ed78acddd5631b4c6d2b6ac70c7905409425579d587c16b0394cdc47d0d645383529ba35842a9e9b51bd5493470fa50738172c1e", 0x76}, {&(0x7f0000f74000-0x4d)="2a960083cd5ea81d09ac5c91168c07f513afbd277a985ec7fc5e86c2be66cd1cfdfe290c63f588ca63f56d56ad785953bfc7f025c3846d5297181a8c529c240f09190f70e5e278c5fd57a79289", 0x4d}, {&(0x7f0000f74000-0x2c)="27f1511ec98164e27406bb101547b55816ef5d31ee1fcfdfaada2ac1c26c031c761f86a14a9c045a706ec68b", 0x2c}], 0x4, &(0x7f0000927000-0x80)={0x80, 0x29, 0xff, "f5932d0fedca3aa2215ff3800d6fdffef762743dc341ff7e657ec3316ca20ec1c1586bbb25b4e1d090d8ea70838a50aa11fc2eac6470871bc436a9222290a31bcd292a80dae1842985ea036039c7a562ef6daa42faf8d064d34417589c23ef8af2ef9fb27cb043d508c4"}, 0x80, 0x0}, 0x8000)
recvmsg(r1, &(0x7f0000f73000-0x38)={&(0x7f0000426000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a38000)=[], 0x1000000000000247, &(0x7f0000f73000-0x7f)=""/127, 0x7f, 0x0}, 0x0)

2018/01/24 07:51:01 executing program 7:
r0 = socket(0x40000000015, 0x5, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bd8000)=0x20)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000)=@generic="ac6d1b0a7e65aa746fb2ffa65ad4f97e")
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x100000114, 0x6, &(0x7f0000007000-0x4)="02000000", 0x4)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x20, 0x5, &(0x7f000000d000)="6847da18870a1cbafbad0d5b7238a1f42fe2ad67cbec651dc8110276ca2340cf0ebc7946347c6cad42f88422b90cb29d997d26ded43c958a9853830bd3885d0016fd73347f77352cf2984ac1572aec691cbe73c5ffffb804732df2de97b162a1f6453f8ae3040e6b796f73ac7e6f03e7d0b4a55b2c5d8b41f1863cfb35a5f6c6c9757b96851db132b452147796e341fd1d872aca0b8cda16d2bdfa782ecfc904c03224a5aeae56ea8c6bfb8a86020bf7c02d4a8d7a2f75e5949fdc9e0b694c90b4343abb64f6be8ada4f9310b805eac6c113a5c4d912428740c31acfa236e4da2c1289b5b8a731afb3277e733318b61f96cb7245bbc30eb7a6358239a980a142c57846c2329ee2cd87be993d71c397dc4b9e9462294aed2fa86a2acdd180411136ad2737d145aacc59cb73587c09f55b56c9657f2693328a7fb5929ac03fd17c79516320dc42ef74f16fa7c1efa44e5a8492ba051f0d72de3eb308df63e71e654b5a1ff34d74a79e3e17ad2b90d6496dbc453010e4bcea73668bb86b35e49657fe7edd75eb80854ca7638266dd5fb483e3c49bc81fe06b01e73ec6dc4d9404e26c51db33395d4c256f01a951c15a6cc8c7eac08b4da28a0e36952801b52005320446065f68c9e9633c85d1a82fb39351e7f47bee09b657a85510a14095d137f5721c86aaf6352b6b32bc983c981f02eab02530f52ed3c85b7c7ac0e7048a406ba3a085578fef89889d0679b860b42823c55a9e36b5dead9e2a959f5d1b29c5d28326b5335ad723944f3f44c2d35813139e8fc4a74ac8730d3c985c9ae4918722462f0dd651f7387893a0cf8368172e0bd6f781c033947326f888329f063bc9b6a15fab41103cc86d8c4b0e7a1705db4e48f9c1eae0b29170b0418e784fd0a6572a368c658d50692d6ceaad7177e7812fd5245cb2b2810b1e9f2b6f55ef3a60ca8157f91b3f550c5d9a31001d0739fd20a1e017db33f261bf5361df400224fc620d0675a48f5c0e047da941a670b808d6e6a9a232bdf30adae97981074e257a5dc7638a010cbae90cfa6a873723d6cf547c9ce79237d04cfe282c34c70c6123c21cd4cbdfa485bd55c6780546ea0f810198ed2eff8604d41d277aa58522ad44dc570016022d736888eebda5586305f087e629eb8f469c5f63586a0fe6f8b7333f2627457d4f7c772735ba0c90b29ab11dedb974c89a5fafdeae16d978030959f3831cb9b35e1662fae491c6a4629e18145536c1d48cfe6b71d7b619e0fa591612fb703093308a7eeb3c249a0b82442bfd218fb5b2f9bfdbe9e2fe846eb14964fb80384538f4a1f5fc8d46ec5ff93d95e55d3b5c1929b1334a10a2116304259f497bc0d3654fdb91a0d7008d6f174b91b9a83e175a607ad074903614778b07100654c41e8db2433fb23d6cdf5e6702a85d22622baae177bcd14bc046d5cb27b93ba658d021ef83f6bbffd27df6227829eaaddd6019812e93f3eaee79bb66ef4185479f4c96c96f6711a3f823d439b6fe2cd1d3ee1fb9851cbe998ffd3b299afa62a46cd4e2c57107911ff0a7a706fba1e365571c735017d7f4a2f5a2101af30554be731003b823e74ce528ce3a2c2b2c1f4e21526f920cb48c9084eee1cd28709b3b0b6a1cacaf92bbb11b78ed380e6cb4a1c0177b5ba398bb8498be7e9d0967722c2f6606aa31376f89b182ed85df543af302f979cd68c7ed84c0e6f29ac3f43744087d6d56f21fbf961f1c2968e073e8423cabb317e14c41e16579dc40bea3bcef34a4a4aac9a73c5e3da88c5e0d36e62bb177d10ebe61dfdeadc1ce99c7cd2ab41b7e6bffedd556034bdd4d0ec9485a1bbe3304135142491ddf13801b1edb37f12381f0758f33119d2b95ea736ec6282fe9d10989d44a518a24ff71fab313c58f5cd4fadaa291162821c62111f9ee77fe8bff0bb3127030bd53b8b30929bebeb83136c1f90e6c9e6ca83c8d209bf49e42ec7397088c400ec78badf1e77108841f64247fe3fa94a24935dc52e7beb056c5279ab0b80b12ea26c00271a46b4e93dce73d66f8d3cbcd76912971194e27552ba0f800665a10e685632a86f6dfd3d857acb657903063ac7f4b644890b2d8496e05dd096cc163f675afff17827ff26f5873cfdb3d96cd88657b71fb216cbbc44ba5e79d6486b38a3be3ab59d5c308b71f70ea6b7303baef26ca0cbb0c2fac2a651135a71d3338e6f814aee272ae12c31bee2383dfa4f1194aab4f2accadd78476087de16a4503c347b1a320f184751aed4e76844cc98788bd6a836774a2103528bb06b6729674dcd76ff69248ca3495cfcfacef8eaace6f023b4ada2b33136c9c194ab8ef8c02578ce563a37d62213c3d8e823c07709ee307ea60e6a7e69ed9580e83dd04ffb92e32477006ece12054c39a0a6022c09c32dbcd68086c464fb4ebf95a8e7ed0c76dc319a243651ea3e5c83ca4b0234da6f60e549d57b223ff21f9a91c486344bcf3306e2c3271014e1454d82189b8ff7d1412ee9c3826ef34943070ee2b7fd552522124fa0e0589dee7f4b2ac92cf9cf53c3cbed0313929fdfbba18eab8d33bf13faf0cbda77e0066f033e37f8b993cf3ce05153d17c3e6965500c6a23b642ce6d37fc4878fe96f69c7b81aad28ab12826201f03d012d276aa0cc641f8542aea965357e391d2e42cdc551a62606a447ec7727b5bc055c91254f5303d3c040d1f4ec4e16bc65f8076a048f1d09c047239e9f8322cfd712438b51250f980c1051c12807075c5a99baab2d352d095e809616e14ff86882ffdb581fdfc3a5bd7392f15a86938072322a0508e521ba549deb6e3315ffa6c2df59bde5d23cd4ad3d645c6e82bb4584c9baa81e861e29ff43f8e706280dc013f12158143cef88da95cbe9a3d5155f41a47482107b6dd6e7fe4aa3c8e34a96135d2cde0a88ecb212ecdf827a9f6644c7100c0155a8706f7ae837e7708a14554e5a5649d4f611eceb4dfd33697e052cc097b656efc8d0a2dfd132b44b4ef0c0a9fba434b56ca0b711ae5e9cbd45ad4913c436df8911b6d09289fd9dcf2f423a454cda6d33d7864d443adc2de58bd6982fb36f55403e7686b36432ea3e979e408812d08be00d0dff74054be7e6512643c05b875e799f9c93e5d697d97e928a6ed1fdaaf0d4e93ce37bf4f473ed50458bb14d337028ef8cb234674101f496d06daca54596a12130d9aae09f42fb1978a223250195fb745478db1ddb486358e2a2ed6b6794002d0afb2efffc26194e9913acf511751cae4650aa9a32fec5703e1ecc88f3296d0ad6fc55b7c6b866e2858efb320012a7472d9cd65f93d690cf3dbef6ea0f2efbfec5b9d3bfa42a18deb747c650a96b9ead189ba5eaca1246571b3d52afcc4a865fb7fb21b52484d57049ffc632da8c2867183386aea49bd87c16de833dc23199a1fb6fa4cd7b3c4ddbede9b845b3cba0165612e7812daa33fac9ee5b154ac45506e0b1ebdf4a056a031f2d29f77b9744fbba36ab8688ade8d68f2870e8c5272addbf22d6937ffc0ffdcba79c13ca70417a104388c2e16b9ba30d4ae7437283c32bc24cf3055b2d500a533566b30f4a26be2bf021cd7f3ec61de94fb567b152bb0a0c61882dde03506bb53d3ca81795ca2e37687cc416de7512b61b13884e3155df5404c33c8c8d8459f1b050f68dfc0e8fc42a994126facd6688486d55efe5e4e31bdad93bbc01594c15c187b1922eb51928c5fccca7ab53259fcb38e7a8bea78e35f23071d46ee75cb75de2c732ddc6f4369efa6c58ec6820075c5cf311e415141a2a2066301e3b3fc0ddef8f3e17da09117657dbb5ebc761303b440f8f88c2b203425fe4b4962938278986116c3a8c25a8c0831d9496545bc4c829ce2b3003e5b2cce4092246f39520a2eca7c84f38e1ae52abd3304e2c513711f47780fd47c8c8547d64f0c6f7713b3cfe5798b2c23ab176b025f09ac5ee4adb47373ff05734bea0f66cb56590ec60aaab3cc52af2579ef13720075d96dad9863ae698eb7e0712b25d7037042fbb9d686946f87620e192896b053e802454c79d55968d2f1e3f696e0b388421134609ac6d6febea59395cf7f7b583205a3cee022cef46935cc01556c4f9f3c0f9ec394cc04a5dc56deddedf8d626f9adf257b83e5d5f09fe79df08c56c025bfcfedae028e5d05b92b42b1f08ab33dc1ee78feb7c7ffbe3a169fc2e535fc05ceca7ea9f68ced7a2e35da4da92c2af6fbee44767938525cf2994321ca76a7a269079d5a8afb035b53971c18397a88a5fbc20974a3dfafd961f03450521f26107e2a193bf057a74321139ddab0d5aa0f23c1c1609652491beeb9a3ec9d55fb2b5b9ee41c74d2c3ce83ec126a69267e1a9d3b1f14d1927064f008b17a7485b71d165a628276990557da668e4a9a753edcd2a73c0685abdbcabca1e32e868ec7338f8a778a2e5165e0b3ee4a2f8b3c8a774a3efd96be141ec1a6f4669ae524d6b9d38b10792bab438411c19328921adbd769d3b0084cd40e7bb3a5c1f1a21c19f0f4f3d0d5cb7973d2ff2fabc889cd7cbbf22658351b587d42ea9c471d8a2c47b5960d033a8569592e74543e64bfb1dca758f36a49e2de35ab22bc6bcd7d1a0198de58a6a158406a2f23e6d0e21b37cf940a890efab77d0ce77068b14738a0aba7e03b82e664331ec7b36b02aba82ed512d7e05a557f00e63005d317e03a958a41385ce84ae6a8bf84a813616470bae9917fb662ad4543fef3d2689fdf4e7349c40d335bc101785ac09cd1b6032548b6054968927477ee19029ea22fe3c7fe6605d444e27905dd438e8df75359dfac7f62f87ed552d165905538e7acea26f7f1f007369fa741fbd949b3fe9358d2052c334fae6596b412442f0218d346860352df072471187193cd859c95384a5da75a9a1448ba6e2b6207a2f03e981ad4c2519dcf393005a38a43689c24f83e1440b06710d2fc066774afec8a34699429b8a49da0452cb60a2c3cfa190f9b4a5be08a9b7704d329872e310a16c0d75c38dc5c8e63f83810881482c513b219a2d2ecdd6c9559393aad63f158dd532ee7e1a433a3dd568951e26d7a1565e020c00d648c86307dd362833805b11eec352cda175d53991c11eca8489e528bef81d85ad719458616a8ffa0b051bcb1d12209234c58342f63a382cb1f313b163c7ddfb9720e89c795a479cc4ff8314730e3f0afdad7db01dd9a4a25943414414b511610a4128f2c274b703ab25fc951647807dd8923428eb231db30b9691f9591636dbbc5df2486442bf6c34d5d8a267fc3bed925daea248bd2e8c09043ba903a6e23565f3a9bdccccfee19c24cea5c02bfde63ebf983f3204b27b2abf8c0ae1e5dfbaf04900d70514e798a19a8ef9fda013d6775d07e8f47da9fa3fb00303ac2896129b5974fb5bb2e536906576d625acfa4cf19a174799993bea3079166ac1cb8ed98bd4b8c97479f6b2f17199dd2d0ae9ddb0efd6bded61e2ca3ee682898eece5163a9ac68dda717c969b4300ebb3d36b979057ff98009fc0c32be780527b37ccb37f85e2f148ab92382b24f370e2d1cb87444b446e6b0e08b228bd3a145a99454ab996c5691638adf8d2488077ce12ba0895a691fc388e84ce99572fb9b08679e4f948f6cab2026a8ca49bb07c2c4742b6c21cbb46969be30d407dbeb817ad9a26a5988d368f9dda44d50e67ca23d24951b484f42d27b7311e9f20b00e9ef5b91e38f1e493258b70039f6dafbd98164e3fe01e49732e169c00c589e4584d7255ee5c10fe4c749b60501aa9df06fd3dc5d247a526788e5c0d1deac6ff4915b", 0x1000)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000000d000-0x4)=0x7fffffff, &(0x7f0000008000-0x4)=0x4)

2018/01/24 07:51:01 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt(r0, 0x100000000, 0xb2, &(0x7f0000eef000)=""/64, &(0x7f0000724000)=0x40)
pipe(&(0x7f0000332000)={0x0, <r1=>0x0})
ioctl$sock_bt(r1, 0x20000005411, &(0x7f00009eb000-0xfa)="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")
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000e6e000)={0xffffffffffffffff, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000bcb000-0x4)=0x1, 0x4)

2018/01/24 07:51:01 executing program 4:
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000004a000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={<r1=>0x0, 0x1000, "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"}, &(0x7f0000953000)=0x1008)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x0, 0xff, 0x61}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000bb2000-0x4)=0x0, 0x80000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000206000-0xa0)={<r4=>0x0, @in6={{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x578, 0x8, 0x1ff, 0x4}, &(0x7f0000944000-0x4)=0xa0)
accept4$inet(r3, &(0x7f00005ae000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000040000-0x4)=0x10, 0x80000)
getsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f000014d000)=0x0, &(0x7f0000c9c000)=0x4)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000413000-0x18)={r4, 0x4, 0x30, 0x5, 0x8000}, &(0x7f00003c2000-0x4)=0x18)
setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00005bb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x1ae}, 0x14)

2018/01/24 07:51:01 executing program 0:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000009000)=@add_del={0x2, &(0x7f0000006000)=@generic="335ccce96089460a358301d0aa5d9c2f", 0x1})
r1 = socket$can_raw(0x1d, 0x3, 0x1)
bind$can_raw(r1, &(0x7f0000011000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10)
r2 = socket$can_raw(0x1d, 0x3, 0x1)
bind$can_raw(r2, &(0x7f0000001000)={0x1d, 0x0, 0x0, 0x0}, 0x10)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000000b000)={0x0, 0x80000, <r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000000d000)={<r4=>0x0, 0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000001000-0x8)={r4, 0x0})
close(r1)
r5 = socket$bt_hidp(0x1f, 0x3, 0x6)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000011000)={0x40000004, 0x0})

2018/01/24 07:51:01 executing program 6:
mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000024000-0x50)="bd0d753a7b0bd7447c822d626d3090af539bb48ef9ad776ea3a91a3fdcb8aa24e9c12b6c05e07016eb80115dab9a76bf9c2ae1f0bb8e7a12129ba58200f64bcdfb53e15cbd6993cc09a913d681400e48")
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f000001d000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, <r1=>0x0}, &(0x7f0000014000)=0x14)
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$packet(r0, &(0x7f000001d000-0x39)="e91581d9efcdb6d12455337fc91eb876d055036cbf2c775de90baab9a2a6435ca045d0a5b421af09f2a003511f24f265a42ac8be8b643fbbb4", 0x39, 0x8000, &(0x7f0000025000-0x14)={0x11, 0xff, r1, 0x1, 0x5, 0x6, @random="e9bae2ee6fb3", [0x0, 0x0]}, 0x14)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000026000-0x10)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0]}, 0x10)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000002000)={0x0, 0x8, 0x0}, 0x4)

2018/01/24 07:51:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socketpair(0x1b, 0xb, 0x8001, &(0x7f0000b14000-0x8)={0x0, <r1=>0x0})
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4)
bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000076d000-0x4)="040050fb", 0x4)

2018/01/24 07:51:01 executing program 7:
r0 = accept(0xffffffffffffffff, &(0x7f0000618000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast2=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000045a000-0x4)=0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000806000-0x18)={<r1=>0x0, 0x3f, 0x30, 0x4, 0x544}, &(0x7f0000001000-0x4)=0x18)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x3}, 0x8)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in6={{0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8a9f6bb}, 0x1580}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2}, 0x98)
mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000043b000-0x4)=0x0, 0x4)

2018/01/24 07:51:01 executing program 0:
mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000)={0x2, &(0x7f0000006000)=[{0x200015, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(r0, &(0x7f0000035000)="", 0x0, 0x0, &(0x7f000000b000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe)
listen(r0, 0x1)

2018/01/24 07:51:01 executing program 6:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b1b000-0x4)={<r0=>0xffffffffffffff9c})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000000)={{0xfff, 0xc8e4, 0x5ae1, 0x200, 0x7, 0xf89}, 0x3, 0x9, 0x9, 0x5, 0xec54, "1f7721bcd673b794a8dc26bda6b71d05926e8c56cffbd538cb6c867d4dcadd0bba40562fdf25f62f781d7cc7182e397c7001b80c0383d6f79927423eba1a6aa4f76076024c884a61668e3a116d305d7cf69850b1b20be289a06710290c1c647df1df0751485cb1ac6a2a805bad49d23246ad3637e9e39eeb2304d878b0b46c84"})
r1 = socket$pppoe(0x18, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
splice(r1, &(0x7f0000000000)=0x0, r2, &(0x7f0000447000-0x8)=0x0, 0x1, 0x9)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0xa, 0x802, 0x0)
write(r3, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f)

2018/01/24 07:51:01 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x5, 0xfff)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00001ef000)={<r1=>0x0, 0x401}, &(0x7f000098e000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00003a9000)={r1, 0xb8, "4072c11abe0c395ff085e37ee0a973e69b60017fe00f1ca13a8999f46f044f5fabf0513ba9fcfa532f7909f29f5d05575200327d29f15494beac2a370b7bc454e3285e5a2fff52b0e8ec8fac407c94cb723ec57fd5229e2be1a5ee6ec63676b063735762a4c2c85a21c31a40338e93f91cfd099fe80ac497605dbc35b8a99352289bc133ecd12f18db42e470276274f68d9710e4ce1e517a14fd61d3b9d8d252bf54915204751538b0fdb1bbf7bc37c4ac76e9d2ff5c0363"}, &(0x7f0000d43000)=0xc0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00004bb000-0x20)={@common='lo\x00', @ifru_flags=0x1000})
getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000a8000)=0x0, &(0x7f0000658000)=0x4)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
recvmsg(r2, &(0x7f0000213000-0x38)={&(0x7f0000c79000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000b97000)=[], 0x0, &(0x7f0000890000)=""/5, 0x5, 0x0}, 0x10142)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00006f8000)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/24 07:51:01 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f0000ac6000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c5a000-0x4)=0x2e, 0x800)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000057b000)={<r2=>0x0, 0x4, 0x5}, &(0x7f0000421000)=0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000337000)={r2, 0x6943}, &(0x7f000084c000)=0x8)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r3, &(0x7f0000a8d000)={&(0x7f0000c79000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x1c, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x8, 0x1, @void=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000355000)={<r4=>0x0, 0x0})
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00007ba000)={@common='ip6tnl0\x00', @ifru_flags=0x5000})
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000050b000)={<r5=>0x0, 0x5}, &(0x7f0000ff9000-0x4)=0x6)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000847000-0x1)={0x1, [0xa91b]}, &(0x7f0000587000)=0x6)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000cdd000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000f91000)={r5, @in6={{0xa, 0x3, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0xb0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1}, &(0x7f00005ef000)=0x98)

2018/01/24 07:51:01 executing program 4:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0xa, 0x0)
bind$netrom(r0, &(0x7f0000000000)=@full={{0x3, {"8c95d95577cf32"}, 0x9}, [{"c01f56c81b1dbf"}, {"129ba27a122a3d"}, {"66cb0dd6439e0f"}, {"c70cfa623bf2fa"}, {"db3dbf03cf6086"}, {"337bd2405f709f"}, {"d267d9adf2a2cb"}, {"9c78c8189a958a"}]}, 0x48)

2018/01/24 07:51:01 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x5, 0x0, 0x0, 0x1, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000008000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000065c000-0x8)={0x0, <r0=>0x0})
accept$packet(0xffffffffffffff9c, &(0x7f000006e000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000d27000)=0x14)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000144000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9b, r1})

2018/01/24 07:51:01 executing program 7:
mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
close(r0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f000000b000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000001a000)={0x0, <r3=>0x0})
accept$inet(r1, &(0x7f0000015000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10)
setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f0000016000)={{0x7fffffff, 0x0}, 0x22}, 0x10)
setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4)
bind$inet(r1, &(0x7f0000012000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x0)
listen(r2, 0x0)
r4 = socket$bt_hci(0x1f, 0x3, 0x1)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f000001b000-0x2)=0x5, &(0x7f000001b000-0x8)=0x2)

2018/01/24 07:51:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000c7e000-0x4)=0x0, &(0x7f0000f4e000-0x4)=0x4)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000dbc000)={0x14, 0x8, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000436000-0x38)={&(0x7f0000f55000)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000110000)=[{&(0x7f00003a2000)=""/212, 0xd4}, {&(0x7f0000085000)=""/166, 0xa6}, {&(0x7f00000f8000-0xff)=""/255, 0xff}, {&(0x7f00002ca000-0xe)=""/14, 0xe}, {&(0x7f00001b9000)=""/63, 0x3f}, {&(0x7f00006f3000-0xb3)=""/179, 0xb3}], 0x6, &(0x7f00008cb000-0x8)=""/8, 0x8, 0x3f}, 0x10002)
ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000429000-0xcf)="824b89c20d8cedd1df5ac3b90fc87335cf016a2c1c825a229e2f0d4394b8f4c0a86d4dfc3da9a43c9a84095434115108f75eec4988392a18af3404890f6bc75d7c83a5a0b0af6bd949aa18b522446c0c768ed1e779cf31250aa617cb25e542d5788f4cae1aa450f62ed6bb937d524318fa0d8ef50f32c43ccf2283a715e93891721bbdd7ded89a73f561e5e7e6103a74b1244842624b9fc6ae3232ed7b5410da21100b60922f745423e63accbb4066d1114dfd05bb959947707d0ec0146e1542b19dd67519630af21fe8f1537c69b5")
getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f00000e7000)=""/178, 0xb2)

2018/01/24 07:51:01 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000522000)=[], 0x0)
accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000c61000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fe1000-0x10)={0x0, 0x20, &(0x7f0000872000-0x88)=[@in={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000393000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000e92000-0xa0)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6, 0x7, 0x4, 0x672a}, &(0x7f0000000000)=0xa0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000306000-0x88)={0x0, 0x30, "5bde828b312865cf4d7eb0b184b6b1a0f6cad8a9d99641ea591edb1312bc3f0305cf7e6dd30b8139ddbac81748ab6a0c"}, &(0x7f0000000000)=0x38)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000059d000)={0x0, 0x5c, &(0x7f00009c5000-0x5c)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00000ae000)=0x10)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x0, ""}, &(0x7f0000000000)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000d02000-0xa0)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x10001, 0x7, 0xe7f5, 0x80}, &(0x7f0000b46000)=0xa0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000ad8000-0x5c)={0x0, 0x54, "8bac99de04bccb83984a598abf38a7e5b1b53f23c15ca4fb200b4ce961510a4b8b0ff1ad54203618420c48e480506b0b4321edcc500ab6152e4134e4aa6ccf6cbadf19f4f507db5010f553b8b03f755e65b86920"}, &(0x7f0000001000-0x4)=0x5c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00006d0000-0x108)={0x0, @in6={{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x3, 0x200, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x108)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000f21000)={0x0, 0x0, 0x40, 0x8, 0x80000000, 0x7fff}, &(0x7f0000000000)=0x14)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b35000)={0x0, 0x80, 0x3, [0x20, 0x5, 0xc03f]}, &(0x7f0000001000-0x4)=0xe)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00009d6000)={0x1, [0x0]}, &(0x7f0000028000)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x50, 0x1, [0x4]}, &(0x7f0000052000-0x4)=0xa)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000af000)={0x0, 0xffffffffffffffff, 0x3, [0xabc, 0x38f, 0x0]}, &(0x7f0000489000)=0xe)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xd1e3, 0x80000000, 0x20, 0x20}, &(0x7f0000000000)=0xa0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001000-0x4)=0x8)
pipe(&(0x7f0000000000)={0x0, 0x0})
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000082d000-0x8)={0x0, 0xf1c4}, &(0x7f0000bc2000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fad000-0x8c)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x1da, 0x30, 0xfffffffffffffffa, 0x9}, &(0x7f0000000000)=0x18)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000e06000)={0x0, 0x32, "7caea04a038963c41ba5eb430000d4aab0842513663b27a605820526c8db6a2ae67fc3092e2c0d62965c179052cc420d6621"}, &(0x7f000081e000)=0x3a)

2018/01/24 07:51:01 executing program 6:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000000d000)=0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(r0, &(0x7f0000014000-0x80)=@generic={0x0, ""/126}, &(0x7f0000013000)=0x80, 0x80000)
setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000012000)=0x0, 0x4)
getsockopt$sock_int(r0, 0x1, 0x4000000000031, &(0x7f000000b000)=0x0, &(0x7f0000007000)=0x4)

[ 1450.093939] sctp: [Deprecated]: syz-executor0 (pid 24968) Use of int in maxseg socket option.
[ 1450.093939] Use struct sctp_assoc_value instead
2018/01/24 07:51:01 executing program 0:
r0 = socket(0x1, 0x0, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={<r1=>0x0, 0x74}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x918}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
socket$pppoe(0x18, 0x1, 0x0)
bind$alg(r2, &(0x7f0000ae1000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384-generic\x00'}, 0x58)

2018/01/24 07:51:01 executing program 2:
mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000138000-0x8)={0x0, <r0=>0x0})
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000077f000)=0x0)
r1 = socket$inet6(0xa, 0x80001, 0x172c6196)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000af1000)={@common="62707130000100", &(0x7f0000202000)=@ethtool_pauseparam={0x13, 0x1, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/24 07:51:01 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
r1 = socket(0xa, 0x1, 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000522000)={<r2=>0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x6f, 0x3, 0x46}, &(0x7f0000962000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000e3e000)={r2, 0x80000000}, &(0x7f00005e3000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000460000-0x10)={0x0, 0xb, 0x0, 0x0, 0x0}, 0x10)

2018/01/24 07:51:01 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2000000001, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x8, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}})
getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000002b000-0x4)=0x0, &(0x7f0000141000-0x4)=0x4)

2018/01/24 07:51:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000ba000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast6-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000383000-0x10)="0000000000000040000081000000e314", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000987000)={0x0, 0x0, &(0x7f00008b1000)=[{&(0x7f0000759000)="3191539c2a9f426b515c794dab802fe04e747a3e53df14f2940dd4f8bd5fed084378d9d346daabdb7ee1396ff5affca5", 0x30}], 0x1, &(0x7f000003f000-0x60)=[], 0x0, 0x0}, 0x0)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000140000-0x30)=[{&(0x7f00002b4000-0x10)=""/16, 0x10}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000046000)=""/57, 0x39, 0x0}, 0x10001)
pipe(&(0x7f0000e45000)={0x0, <r2=>0x0})
setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f00008d4000)=0x10001, 0x4)
socketpair(0x11, 0x5, 0x9, &(0x7f0000a12000-0x8)={<r3=>0x0, 0x0})
connect$bt_l2cap(r3, &(0x7f00002f3000-0xe)={0x1f, 0x200, {0x400, 0x6, 0x7, 0x468, 0x5, 0x7ff}, 0x2, 0xffffffff}, 0xe)

2018/01/24 07:51:01 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f000093a000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x0})
r1 = accept4(r0, &(0x7f0000954000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b45000)=0x10, 0x800)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000063000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000533000-0x4)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001fd000-0x4)=0xe8)
bind$netlink(r1, &(0x7f0000001000-0xc)={0x10, 0x0, 0x1, 0x10000200}, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_xfrm(r1, &(0x7f0000000000)={&(0x7f0000ff7000)={0x10, 0x0, 0x0, 0x804000}, 0xc, &(0x7f0000bed000)={&(0x7f0000001000-0x200)=@updpolicy={0x200, 0x19, 0x400, 0x2, 0x1, {{@in6=@loopback={0x0, 0x1}, @in=@dev={0xac, 0x14, 0x0, 0x10}, 0x0, 0x8, 0x2, 0x2, 0xa, 0x20, 0x80, 0x33, r2, r3}, {0x7e0, 0x1, 0x401, 0x7fffffff, 0x5, 0x94f6, 0x5, 0x1}, {0x81, 0xff, 0x8001, 0x1}, 0x5, 0x7, 0x3, 0x1, 0x2, 0x0}, [@extra_flags={0x8, 0x18, 0x3}, @tfcpad={0x8, 0x16, 0x2}, @address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0xa, 0x15c4, 0x1}}, @algo_crypt={0xd0, 0x2, {{'kw(aes)\x00'}, 0x440, "a66c0ebfcc969fcbec2ab29ddbb2be607d22f369c5d58c2a86f6921dcfa10e9895024bd841286dc316f0094a1bc42e639bb77337aabd1918f62e842065e637bd191fc5d26343bb535840ea8552e373c1cd4922526a0b4e0533c53fbeaf84fb6639a68e8e12f2fa5bffb588ef4ce56d8889f3fd918cb545ccd12003e9d7c0b33e08a08b21060c3702"}}, @ipv6_hthresh={0x8, 0x4, {0xe, 0x62}}, @address_filter={0x28, 0x1a, {@in=@multicast2=0xe0000002, @in=@broadcast=0xffffffff, 0xa, 0x40, 0x81e6}}, @replay_val={0x10, 0xa, {0x5, 0x5, 0x401}}]}, 0x200}, 0x1, 0x0, 0x0, 0x20008091}, 0x4)

2018/01/24 07:51:01 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f000029d000-0x4)=0x0, 0x4)
socket$inet6_udp(0xa, 0x2, 0x0)

2018/01/24 07:51:01 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b83000)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x14)
r1 = socket$nl_crypto(0x10, 0x3, 0x15)
sendmsg$nl_crypto(r1, &(0x7f00006e2000)={&(0x7f0000fe0000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00001c3000)={&(0x7f0000bb5000)=@delrng={0x10, 0x14, 0x200, 0x7, 0x0, "", ["", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x8091}, 0x1)

[ 1450.146677] sctp: [Deprecated]: syz-executor0 (pid 24973) Use of int in maxseg socket option.
[ 1450.146677] Use struct sctp_assoc_value instead
2018/01/24 07:51:01 executing program 1:
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000022000-0x4)=0x1d, 0x4)
sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
setsockopt(r0, 0x111, 0x1, &(0x7f000000c000-0x5)="0ed4550f", 0x4)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000001f000-0x10)={0x0, &(0x7f0000013000-0x18)=[]})
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000021000)={'vcan0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
connect(r0, &(0x7f0000021000-0x10)=@can={0x1d, r1, 0x0, 0x0}, 0x10)
ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f000001e000)=0x0)

2018/01/24 07:51:01 executing program 0:
mmap(&(0x7f0000000000/0xcdc000)=nil, 0xcdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cd8000)={0x0, 0x0})
r2 = epoll_create1(0x0)
r3 = accept4$inet6(r1, &(0x7f0000a42000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000143000-0x4)=0x1c, 0x800)
mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f00006f9000-0xa7)=""/167, &(0x7f0000cdc000)=0xa7)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000007000)={0x0, 0x0})
epoll_create(0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cd9000-0xc)={0x0, 0x0})

2018/01/24 07:51:01 executing program 2:
r0 = socket(0x15, 0x80005, 0x0)
accept4$alg(r0, 0x0, 0x0, 0x800)
getsockopt(r0, 0x200000000114, 0x0, &(0x7f0000002000-0x1000)=""/1, &(0x7f0000000000)=0x1)

2018/01/24 07:51:01 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fe9000-0x8)={<r0=>0x0, 0x0})
getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000c9a000)=""/124, &(0x7f0000fac000-0x1)=0x7c)
r1 = socket$inet6(0xa, 0x2, 0x0)
socketpair(0x3, 0x10, 0x2, &(0x7f0000efe000)={<r2=>0x0, <r3=>0x0})
setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f000052a000)=0x13, 0x4)
bind$bt_l2cap(r2, &(0x7f0000420000)={0x1f, 0x722, {0x80, 0x3, 0x1, 0x9, 0x1, 0x8}, 0x1f, 0x0}, 0xe)
connect$inet6(r1, &(0x7f0000754000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c)
ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00007ee000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8})
accept$llc(r3, 0x0, &(0x7f00004a8000)=0x0)
setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f000094d000-0x4)=0x5, 0x4)
getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000684000-0x4)=0x0, &(0x7f0000c6a000)=0x4)

2018/01/24 07:51:01 executing program 6:
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000012000-0x8)={<r1=>0x0, 0x0, ""}, &(0x7f0000001000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000012000-0xa9)={r1, 0xa1, "0a4dfeaffba679ff817d037b192aedb597c7e1b0525b761c720a0bf0c827f284a873705e5e20bcd6b9da79d375c85a077ae5dc079f245db5ae57ad9845e05d5e9770e6b833723cdfb392eba9a4d882133627a4ff460f262715e8a1960fa25b6bc7100c70faeddce9b836850b8c736da64c4aa366971f41d1e5c55a8c8ea86469db7d536b002f19a7b8a9716cd511654f9ca6a1f22b94d2c58beac92f6891927443"}, &(0x7f0000012000)=0xa9)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={0x0, <r2=>0x0})
getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000013000-0x2)={0x0, 0x0}, 0x2)
r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000012000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000012000)=0x10, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000001000+0xccf)=@assoc_value={<r4=>0x0, 0x2}, &(0x7f0000011000)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000003000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x7, 0x3, 0x883, 0x8}, {0x70, 0x5, 0xfffffffffffff001, 0x400}, {0x80000000, 0x9, 0xf6a6, 0x3}]}, 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000002000-0x8)={r4, 0x100000000}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, &(0x7f0000012000-0x3)=0x20)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000001000-0x98)={r5, @in6={{0xa, 0x1, 0x72, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1960}, 0x98)

2018/01/24 07:51:01 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0})
r0 = socket$inet6(0xa, 0x8000000000000806, 0x0)
r1 = socket(0xa, 0x7, 0x7fff)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt(r0, 0x2, 0x9, &(0x7f0000002000-0x1c)=""/28, &(0x7f0000000000)=0x1c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000000000)=""/71, &(0x7f0000002000-0x4)=0x47)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000)={<r2=>0x0, <r3=>0x0})
ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000001000)={0x10000, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x7e000000000, 0x40, 0xbb, 0x7, &(0x7f0000001000)=@generic="f9eb18c020bc28ce5c949e581f91607e", 0x7f, 0x0, 0x825})
ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000001000-0x40)={0xffffffffffff0000, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x3d4, 0x7, 0x8000, 0x0, &(0x7f0000000000)=@common='bcsh0\x00', 0x9, 0xfffffffffffffffd, 0x3f})
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0)

2018/01/24 07:51:01 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0})
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, []})

[ 1450.243579] l2tp_ppp: sess 59/32096: set debug=f55d40e
[ 1450.280709] l2tp_ppp: sess 59/32096: get flags=0
2018/01/24 07:51:01 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
write(r0, &(0x7f00009e1000)="240000001500070701ffff0012002200282400fff600000000ff0000007fff0000000000", 0x24)
r1 = accept(r0, &(0x7f000069c000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000016000-0x4)=0x9)
accept$packet(r1, &(0x7f0000795000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b41000)=0x14)

2018/01/24 07:51:01 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00001b3000-0x44)={{0x2, 0xffffffffffffffff, @empty=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, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="00006e6c310011000000008000"})
socketpair(0x0, 0x800, 0x4, &(0x7f00001fa000)={0x0, <r1=>0x0})
ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00009a2000)=""/1)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000eaf000-0x4)=<r2=>0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000f48000)=r2)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000aad000-0x8)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000625000-0x8)={r3, 0x1})

2018/01/24 07:51:01 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000f6c000)={&(0x7f00004cf000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f6a000-0x20)={0x1c, 0x1b, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x1f, 0x0, 0x0}, [@typed={0x8, 0x1, @binary=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000de5000)={<r2=>0x0, 0x8, 0x30, 0x9, 0x1}, &(0x7f000075c000-0x4)=0x18)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000091000-0x10)={<r3=>0x0, 0x80, &(0x7f0000172000)=[@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7a}, @in={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x13e3}, @in6={0xa, 0x3, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x3, 0x6ad, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x40}]}, &(0x7f0000370000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000bd7000-0x10)={r2, 0xffff, 0x0, 0x566d}, &(0x7f0000ea3000)=0x10)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000059000)={r2, 0x1, 0x5e2ce1e7, 0x1, 0x0, 0xffffffffffff48f7, 0x7, 0x20, {r3, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7a408000000, 0x1f, 0x0, 0x401, 0x4}}, &(0x7f00007b5000-0x4)=0xb8)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00002cb000)={@generic="b4e7ae7b824e876437a5fa0ebf99657f", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f000034e000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190)

2018/01/24 07:51:01 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00002c3000)={<r1=>0x0, 0x0})
getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000d04000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f000032c000)=0x8)
recvfrom$inet6(r0, &(0x7f0000ada000-0x60)=""/96, 0x60, 0x3, &(0x7f0000474000-0x1c)={0xa, 0x3, 0x100000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c)
socketpair(0x9, 0x1, 0x401, &(0x7f00001e8000-0x8)={0x0, <r2=>0x0})
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ff3000)=0x0, &(0x7f000087c000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000088f000-0x8c)={<r3=>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]}}, &(0x7f00007f1000-0x4)=0x8c)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000021c000-0x20)={0xb14, 0x10001, 0x9, 0x5, 0x9, 0x100000001, 0xd877, 0x2, r3}, &(0x7f0000710000-0x4)=0x20)

2018/01/24 07:51:01 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000014b000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={<r1=>0x0, 0x6, 0x7, 0x4, 0x4, 0xeb7}, &(0x7f0000947000)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x200, 0x7ff, 0x9, 0x80}, &(0x7f0000ce5000-0x4)=0xa0)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00008e1000-0x6)={0x0, 0x0}, 0x6)

2018/01/24 07:51:01 executing program 5:
mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000eeb000-0x10)={0xff, 0x8000, 0x0, 0x0, <r1=>0x0}, &(0x7f0000eeb000-0x4)=0x10)
mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4(r0, &(0x7f0000ef3000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000303000)=0x60, 0x80000)
mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000ef3000)={r1, 0x3}, 0x6)

2018/01/24 07:51:01 executing program 1:
pipe(&(0x7f0000b47000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8e80, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x394}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x200, 0x4, 0x8, "11cc164b86608d33c675d8fef0004137a4d04218213605d50a644beeb77d205cd26b0e30814dc08a8a924017e33b29fa8a9443e2112d1d461362febfea13dfd912ea6da50b18ff76a81abec92b0f5d45"}, 0x160)
r2 = socket(0xb, 0x8000a, 0xffffffff)
setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x1, 0x4)
connect$bt_l2cap(r0, &(0x7f0000001000-0xe)={0x1f, 0x6, {0x0, 0xcf10, 0x36, 0x2, 0x4, 0x8}, 0x7ff, 0x6}, 0xe)
ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000001000)={0x3, [0x7, 0xff, 0x101]}, 0xa)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
socket$packet(0x11, 0x2, 0x300)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000)={<r3=>0x0, 0x100000001}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000004000-0xb1)={r3, 0x0, 0xa9, "50fd21066fe767d3deecbeddc59ec3720710097cecfc942b72b393be60ac69d45934731a45a6b9c14a06c7afe0dafdd60767e24df96788c6240d8bd53c2776f2e03318207c9a40a54ee1da998d0e0aa337f92055aeefd1b8bf9f946d93c51b418f3b9e3f20a6fc2ea15d095cbc13b3d1b370a6a2f819aaa3c44d8c2c070a78247e94db5a0f5b67024438d7182942e7f863329e07ad04651133eed8f7b1b9d56d864593283c2a93ae42"}, 0xb1)
r4 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$sock_netdev_private(r4, 0x89f1, &(0x7f0000001000)="340c86588e09b585d043d87802f54f84341ff3c4250613786226c6b497326c6507de94e7709dcf3c9d67e3aa062e00b4194f7ec4db6bda155e0a59baa14368d9a98ded6a60701b51a826bca1cdf667a56e11da1a3fea09f2e3a312")
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000002000-0x4)=0x0, &(0x7f0000003000)=0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000005000-0x14)={@broadcast=0xffffffff, @empty=0x0, 0x1, 0x1, [@empty=0x0]}, 0x14)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_dccp_int(r2, 0x21, 0x1b, &(0x7f0000004000)=0x0, &(0x7f0000005000)=0x4)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000006000-0x4)=0x1, 0x4)
setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000005000)={{0x20, 0x1f}, 0x0}, 0x10)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000003000-0x4)=0x5)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$packet(r0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000006000)=0x14)
bind$vsock_dgram(r2, &(0x7f0000004000-0x7)={0x28, 0x0, 0x0, @any=0xffffffff, 0x0}, 0x10)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000004000-0x4)=0x9, 0x4)
setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000005000-0x5c)="49fa72e4284f7bf2668d0c616fd8bbc560168791cce92a1542529aa3a3366448ec05b38765762dc4f2d0585c51fa5c0ae755bc79245726e4dd02526dbb53da76d5e2da17800395d3fb5f7f79a99dcefcab2828efce5cb64b7d784434", 0x5c)

2018/01/24 07:51:01 executing program 3:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={<r0=>0x0, <r1=>0x0})
sendto$unix(r0, &(0x7f0000be7000)="82", 0x1, 0x0, &(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept$llc(0xffffffffffffff9c, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10)
setsockopt$llc_int(r2, 0x10c, 0x2, &(0x7f0000002000-0x4)=0x75ac9bb6, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002000-0x8)={<r3=>0x0, <r4=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$unix(r1, &(0x7f0000002000-0xa8)=[{&(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f0000000000)="999fb4fa69e46a00b43e7c5f8d7df9c1f6723d8d00882f5d48e6e427f2133aa0677288de25b991aa8d285bceddf47c9689fba614267e945f76b142e3ba0da12426621aff4f7ee9c23b1becd4728740578855bbdb12fca933116c507954e5611700369dde8df05f914ed34020fc28e9599ca87175184429f110c42f773ffcb5ba25a513786e0f13f9d021ee98a8517f072ea5", 0x92}, {&(0x7f0000001000-0x16)="99e1f771c02b1f3db272ed3d2a65c9c59806d886e81b", 0x16}, {&(0x7f0000000000)="13b35c4200706a569a380452aee6893f59099116577775927f9a", 0x1a}, {&(0x7f0000001000-0xc8)="2cbb88f8ded4c8a691f928a88daeb9c0820e53de420494d30f8ec02f4fdce86e3e20b8efb6b72bdf94d328cf3b3343ad0c71522bc443003a0832d796612fd7c077f9271f297de6330dc1a7f4d677ad8900b0cd112212337850a41ef862061ee4b7ce27c580e6c6af55ef4ce7ca8bf2708257c5a44ebc2b857ff27465bf309eac19da210ccfdc9fd4fb369b46025f843b3334fe0eb260a3e53b7e7a289194390d4a097232c1f253d540b78ed39d76ea6d1c523401a1762a015e542711a5ae1ffd1b0568edc51f0cec", 0xc8}, {&(0x7f0000001000)="6c5805758fdbd7271283d2ca81652d588627e9014e9d188ac8fa3cac2329a5e3691f7d188050f15f8fa979aef1e915ce43ae4c63a57b54dabc", 0x39}, {&(0x7f0000001000-0x44)="92d50c238a542bc547cd052c4eb1df0cb9bbc3b536c3495d8ab5bf260d2e327b631a3d17891a56ddc7e8a1cfec0051fcf72cd0d29bcc9dd2d0fd6ec7169f58a8461ed32c", 0x44}, {&(0x7f0000001000-0xbc)="e75ffdd8e6ad062554dbdbf205b259d1d7995a9ee83ad1922d24e07af722ff5a576ea50e51a44e99b58386e97c2234fafdbd93064304eaf858d052a782bf8b0c841a1c3388b49508f8d1c1c933bc2d6cfa47870c2d91b4c8f906c1ec6fc203dd4f1aafa41eac0b6a2672918142d0c86018276de41861c835cb113afc6a8352af003bf8c198702b52298e27331771390ee99363fd26b0e37d2e8e240676f1ae2e675e091b38d50c83418cda95955ca9420123bf21b8aba6a33a745726", 0xbc}, {&(0x7f0000000000)="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{&(0x7f0000000000)="11dc741317424eaa7da27a0b8b70b3a25313ac40f3f37b91ba58f3574d4e9b6dd60933e7627bbfcbeec5b6fcbdb2177937a9601d1ab1150c049660118dcb8484c4ee471696182d4ac30d0bf98af442a807a789ce1dfcfb33c7ac4847092692407f86c2366603ad7c97258832f2a722485b60053c787e84d5dec919eb18b5f59fcf5201a02f408a098bc9c5e83aec9a932262fe824a8e1340c71e33f5b73b7781a1bb823c21d89910a18b636ceb4499895127c3bd6bcbd5f6b40bea79ac9fc14a7a9f8aeac62efd59349751a5f44437a6", 0xd0}, {&(0x7f0000001000-0xd5)="5ade8d8f61bddc7a72708c697f4cbaf99d3fef85b24343d7eb78d096e41c34ea971014e8849db1567ff0c31fc66edf5129ebbcbefb8a5ad8af74cb2d8ac0855e80ecd909c142b05574c29560b7aecf98e72b33f0a25e5b7955a7c3764db22b54b2781861b7eb2d023d8038587fd9435111b13aacc647920d483c7bb273d041960fcd79abf8075eb88b2985083c0c826ce2815c2cdc3be3a5712353e7419ae17c16ce76f82e1f516e104bfdfad7362206bba0b55a90a43d70d1ddaf8caaabeb90dfe1ffba84ba424565d83fbcf7afa35c9ebd1b8afd", 0xd5}, {&(0x7f0000000000)="fe7dac49cc84ec9e47c59b08fffbcd04ffc7101359b874bc53d22d0081cfb8927291e8e7d9bb5afcc34be9ded5f86015d523c91a266d2f979514d2323005b3b79a3d2de30009b1b0f5e19d95b575af473faa11cb672e394dc1d734d51bbdc6a1f8feae38e7e7b339288cf1150c2fd8f7348558c21a18af9a7d7cfaf3dd503d71b68d5ec90ce75e8d89e5785c419da28e261e7aabd1356413ff66dbccfd19d3585de7bacb130dd9", 0xa7}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000002000-0xb7)="8827b7448a52cc51b8103dafe5d9beb25bf6d2991f91148394498bf3a29f4ce33eeb291368b7286ab1ca046eba07cce2aa2e399686d11249c289aca276edd75b8ed845c98d352439866ceef47cb9a7ae048114254e1adcdc3b7c96146dca21e443b5d424640fbdf2ade808eb6cd13651108227cb02c1c0e11f46d0dd38bfcec40b6c21917e1dcd2f50965a04b3d3d0a85fbafc4a874ef17fbb8e12e3a44bef7a7685d32ee87ad4938d57609c35bffea73ff29d18fe27c5", 0xb7}], 0x6, 0x0, 0x0, 0x40005}, {&(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000)=[], 0x0, 0x0, 0x0, 0x20000801}], 0x3, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002000)=<r5=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000000)=0xfffffffffffff000)
ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000001000-0x4)=r5)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4)

2018/01/24 07:51:01 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(0xffffffffffffff9c, 0x89bb, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@pppol2tp={0x18, 0x1, {0x0, <r0=>0xffffffffffffff9c, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x0, 0x3}}})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000291000-0x8)={<r1=>0x0, 0x2b8c, 0x9}, &(0x7f0000201000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000a2d000)={r1, 0x3ff}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000001d000-0x20)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x11)

2018/01/24 07:51:01 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000bb0000-0x8)={0xdffe, 0x3, 0x8, 0x9b1}, 0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000013c000)={0x0, 0x0, 0x33, 0x0, 0x0}, &(0x7f0000c7f000-0x4)=0x18)

2018/01/24 07:51:01 executing program 7:
mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000c2b000-0xa7)="440a0c19298e9f2507d81c61904569a1e3f78c4eb4563af4ae90dfb491d59115b79cd7333227d1599de6298634f055821280bf62c22c04399569417b184e861ec5f37d7a767eb2381df197dc1294f90f3c965359b5bf1f36f3f7ece44a7f85a8ab3b558f2bdfa635bbb46588b7f1927b8c0d068e97747e1251f82c1afe5a7aa34b8548869ded5219733bea448530990893eafb0fcfda0bc63758b3cbd5e76db0d9157c8dc6a491", 0xa7)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1, 0x31, 0xffffffffffffffff, 0x0)
getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000073a000-0xf)=""/0, &(0x7f0000004000-0x4)=0x0)

2018/01/24 07:51:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f0000ec4000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000072f000-0x4)=0x58)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f00002ea000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, <r1=>0x0}, &(0x7f0000736000)=0x14)
recvfrom$packet(r0, &(0x7f0000081000-0xf0)=""/240, 0xf0, 0x1, &(0x7f0000d90000-0x14)={0x11, 0x1d, r1, 0x1, 0x8cba, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
r2 = socket$pppoe(0x18, 0x1, 0x0)
getsockopt$sock_int(r2, 0x1, 0x22, &(0x7f0000a4a000)=0x0, &(0x7f0000dfa000-0x4)=0x4)
r3 = accept4(r2, &(0x7f00005a7000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000f5000)=0x2e, 0x800)
getsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f000054e000-0x4)=0x0, &(0x7f0000eb1000)=0x4)
setsockopt(r2, 0x1ff, 0x0, &(0x7f0000001000-0xa5)="ca8576ab40ebf75cdaf2db66fa08da32127bef45c65f225645bc1e3295778b437e11c32e717654b56085c7441c009b58fb0473108e72712b1e39e421632b9b30350357230bb135bd53cc5e63c5c8d1013da0fef3ddedfb84daf130b3e21eb98a6b50610353db0728ec6a0e8f17a22053f14cb54b9ffebae0e94a0a3bf570b44951f2903933cc31b098577b16821cbea3e9436ff6e59a1793474fc70b676cc5f7b67cc3afdc", 0xa5)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
r5 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r5, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e)
sendto(r5, &(0x7f0000e76000)="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", 0x1000, 0x8, &(0x7f000064f000-0x10)=@ax25={0x3, {"f3042ee731f842"}, 0x403}, 0x10)

2018/01/24 07:51:01 executing program 2:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x2)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000005000-0xc)={0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f0000004000)=0xc)
setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000004000-0x4)=0xffffffffffffffff, 0x4)

2018/01/24 07:51:01 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x7, 0xfffffffffffffffe)
bind$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)
bind(r1, &(0x7f00009b2000)=@nfc_llcp={0x27, 0x101, 0x2, 0x7, 0x1f, 0x2, "b39b52d41f4b31aa9a79fd0ae4813bf6fe7dd5f20be2ae267b62b01894bad04d8883387d97781dfcf8060869021955c3ac89460c2b37b270b3faa1fa1b9966", 0x0}, 0x60)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
vmsplice(r2, &(0x7f0000415000)=[{&(0x7f0000895000-0xa9)="7c97641aff6c2d253bb79166d9c866cdd75fde686659a886ac219234bf49b4ad9366cce85b857d4e2eadc6942e2b7af5b0da77119132ccd3a92ab929bc9a810f96e816df32f762f96a0a45ec25d964fe74dbdc6907ccf211786a9f425728dc38e4182c068c22f63a89df330eef74802462f5e36377fe100272513ecf012b04ac32f2aac6f544d148b394fb6a8f10fc568907bc7f450e54ae3a60e0e77b1eee5aea2172bd6ab7b2f8cf", 0xa9}, {&(0x7f00002bd000-0xdd)="aa6f0227694d519934a66068a7ee57b76ceecf77913058ccb6f2870f7711be6f17a429e4ba9750761fca2dbefb9f463a716444a63572c98f9f8479c284ae3437868c08e532f7ce9bd9e8f1d1cc178a3915f10f58c910ca8db18098b683f5f2374d6f2dad7089ed6bde8845b44086bfc87fa188456beee7e07ba87c9480abae9a8f8b4dfedb8035596abf8c36e90d2b8af3b200896dadb0d25f95f9d6bccb899018ab959526002b8d64c8b5b195a0952ea24126190a906505ab9d8bf611417f288fd337ec4c52bdcd90b486e918902b6a7ea137e8ef4526258b642369d2", 0xdd}, {&(0x7f000083c000-0x1000)="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", 0x1000}], 0x3, 0xa)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f00004de000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, <r3=>0x0}, &(0x7f00008e3000)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000010d000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000353000)=0xe8)
ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00008e9000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
r5 = accept4(r1, &(0x7f00005c9000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000062a000-0x4)=0xe, 0x80800)
ioctl$sock_ipx_SIOCAIPXITFCRT(r5, 0x89e0, &(0x7f00004b6000)=0x200)
setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000bd2000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@loopback={0x0, 0x1}, 0x1, 0x8, 0x3, 0x9, 0xa, 0x80, 0x20, 0x7b, r3, r4}, {0x8000, 0x3, 0x8ef, 0x8001, 0x8001, 0x200, 0x7645, 0x2}, {0x8, 0xe14d, 0x8001, 0x3f}, 0x5, 0xffffffffffffffff, 0x2, 0x0, 0x3, 0x3}, {{@in=@empty=0x0, 0x3, 0x6c}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x3, 0xa4b5, 0x0, 0x0, 0x5}}, 0xe8)
setsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f0000bd4000-0x2)=0x7fff, 0x2)
sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg(r1, &(0x7f0000604000-0x38)={&(0x7f0000aa2000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}}, 0x3a, &(0x7f0000505000)=[{&(0x7f000048e000-0xb8)="b1", 0x1}], 0x1, &(0x7f0000c01000)=[], 0x0, 0x0}, 0x1)
shutdown(r1, 0x2)
r6 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt$inet_tcp_int(r5, 0x6, 0x17, &(0x7f0000581000)=0x0, &(0x7f0000672000-0x4)=0x4)
accept4(r2, &(0x7f0000e4f000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f000043c000-0x4)=0x3a, 0x800)
bind$can_raw(r7, &(0x7f000015c000)={0x1d, 0x0, 0x0, 0x0}, 0x10)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r6, 0x29, 0xd3, &(0x7f0000b8a000-0x5c)={{0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}, {0xa, 0x1, 0x4f0dbf8c, @loopback={0x0, 0x1}, 0x9}, 0x7ff, [0x5, 0x2, 0x2, 0x7, 0x401, 0x5, 0x40, 0x5]}, 0x5c)

2018/01/24 07:51:01 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x2, 0x0)
sendmsg$kcm(r0, &(0x7f0000dc2000+0x953)={&(0x7f0000e3e000-0x9)=@rc={0x1f, {0x0, 0x1000000000000, 0x0, 0x100007, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000ea2000)=[{&(0x7f0000080000)='2', 0x1}], 0x1, &(0x7f0000b2e000)=[], 0xed, 0x0}, 0x0)
sendto$ax25(r0, &(0x7f0000a23000)=';', 0x1, 0x0, &(0x7f00008f0000-0x10)={0x3, {"5ee654f993b8e2"}, 0x0}, 0x10)
close(r0)

2018/01/24 07:51:01 executing program 6:
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)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000594000-0x18)="d556b6c5820fae4495298992ea54d60004002cff536490c2", 0xfffffffffffffd97)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$kcm(r1, &(0x7f0000488000)={&(0x7f00009c0000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000dd9000)=[{&(0x7f0000ba4000-0x1f)="858391bf7e711dd99ea4f453d47203ab643424287628cb655605d1eea017de", 0x1f}], 0x1, &(0x7f0000e44000)=[], 0x0, 0x0}, 0x0)

2018/01/24 07:51:01 executing program 7:
mmap(&(0x7f0000000000/0xa97000)=nil, 0xa97000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000008000)=""/0, &(0x7f0000007000)=0x0)
mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000a97000)={<r1=>0x0, 0x20}, &(0x7f00000c4000-0x4)=0x8)
mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000a97000)={r1, 0x6c, "e7960756fa3fcda406f78b7fd8b1eb6b0e244a8a0f3604112d20c213151a541ca15cc818685c6289ca3f61cb227e246057ad04b559336d9bd9182f1e5783eeeafda44256e6771badaa8b94495eeab6bdc1e3982ff707153eaea88a38cbb95bcfc1907846f42ccbef39134fba"}, &(0x7f00009f6000)=0x74)
setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00007cb000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000123000)=0x18)
mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000a98000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000987000-0x4)=0x1c, 0x10000000000807ff)
mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000998000)={<r4=>0x0, 0x100000000}, &(0x7f0000a98000-0x4)=0x8)
r5 = socket(0x13, 0x80007, 0x1e82)
mmap(&(0x7f0000a98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f0000a98000)={r0, r3, 0xf6, 0x7, &(0x7f0000425000-0x54)="be696943ea91d3b2c65814b2b1fba99e25b5fac0dbbd496ad46a89ea7e373592666ff1abffd5c32bf4ff4361e977f125932f1147fbc77ce63635939811403e11563e6d176087a0667583e1e3cc7a44c4d9fd745d", 0x20, 0x0, 0xfffffffffffffeff, 0x2, 0x5, 0x97e7, 0x101, ""})
mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000a97000)=r4, 0x4)

2018/01/24 07:51:01 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000a50000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91", 0x5)
r1 = socket$alg(0x26, 0x5, 0x0)
r2 = accept$alg(r0, 0x0, 0x0)
socket$alg(0x26, 0x5, 0x0)
r3 = accept4(r1, &(0x7f00005eb000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000015a000)=0x10, 0x80800)
getsockname$packet(r3, &(0x7f0000ec5000)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000051d000)=0xfffffe6f)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000389000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$alg(r2, &(0x7f0000def000)={0x0, 0x0, &(0x7f0000e9f000)=[{&(0x7f0000906000-0xd7)="b94448ed12c0847c94c1c6e540317f24d7863540af216a75706dccb3956f5f9e58e0edca4e108a03482bcfa3085675c033cdc3b8a85bd3a125b56f22ade9080fdc7d2c5b21ffd7cc2ea7da32a82cb521eb2f76f4c99bf01ecab8c4905f115fe1271359fd329315bf1ab67721fdef5583ed4c5abddc632c28c0c3359d343a9221802b39dbd9cfa99eb783d2ebaa418755e62ba44e33ec3421e3d26597782f469405502e2f3fc9aaa470f4c2dbb3f6185daccade4df19d6d49fa2f4118f0375b195fd5131231181b188e913376cf7bc977", 0xd0}], 0x1, &(0x7f0000bd2000)=[], 0x0, 0x0}, 0x0)
recvmsg(r2, &(0x7f00001b0000)={&(0x7f0000ccb000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000647000)=[{&(0x7f0000b5b000-0x4b)=""/75, 0x4b}, {&(0x7f0000cbd000-0x1ef)=""/4096, 0x1000}], 0x2, &(0x7f0000220000-0xbe)=""/190, 0xbe, 0x0}, 0x0)

2018/01/24 07:51:01 executing program 4:
mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
socketpair(0x3, 0x2, 0x4, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
listen(r2, 0x40)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000001c000)={<r3=>0x0, 0x14}, &(0x7f0000011000)=0x8)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000001e000-0x5d)={<r4=>r3, 0x55, "3e44154be226ffe08db91a35f69758388c040ba9c18201ebb748d51e87889166809fd91b74376448367a9b9685eb4f6f15342417aa1a9a9321a8eac0bc9342688ba305e273d0b35f10e2d1e0d72a434d34eae980d2"}, &(0x7f000001c000)=0x5d)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000001c000)={r3, 0x72, 0xfff, 0x2, 0x7bc4557e, 0x2, 0x3, 0x7, {r4, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x80000000, 0x0, 0x1000, 0x12}}, &(0x7f000001c000)=0xb8)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000019000-0xc)={0x0, <r5=>0x0, 0x0}, &(0x7f000001d000)=0xc)
getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000007000+0x15b)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, <r6=>0x0}, &(0x7f000000f000-0x4)=0x14)
r7 = getuid()
setsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f000000c000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hci(r1, 0xc00448ff, &(0x7f000001e000)="3d6dab2b79a6cd3c154f2fa4e257acffc8ff429d60fac8eb6a581e8be8caeb01dfdc336287b022c5733fc0dad0d7a025b5d7e3070efb139a24278aa831abd0c9102bd8bd52faf94f09a87060ff24c55600accd2152709a1e1a2e773d56b5e8fd910c936a4f0fc7da1a54753f187ba4a8a2d4b9f1129f98ad51e14d8d85aaf3d4f7ed40f6128bb5511c8ce248f5209d3d78b97e9d0d80f02ecdf198031c174f076f55c046e6ba4670")
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_xfrm(r1, &(0x7f000001e000-0x38)={&(0x7f000001d000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000018000)={&(0x7f000001d000)=@getpolicy={0x2bc, 0x15, 0x8, 0x4, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, 0x3, 0x5c, 0xa, 0x80, 0x20, 0x3b, 0x0, r5}, 0xffffffffffffffff, 0x1}, [@policy={0xb0, 0x7, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x1, 0x2, 0x0, 0xa, 0x20, 0x20, 0x3b, r6, r7}, {0xff, 0x8, 0x80000000, 0x100000000, 0x5, 0x8000, 0xfff, 0x0}, {0x51, 0x7fffffff, 0x5, 0x7ff}, 0x10001, 0xc, 0x2, 0x1, 0x3, 0x0}}, @proto={0x8, 0x19, 0x32}, @algo_comp={0x110, 0x3, {{'deflate\x00'}, 0x630, "6c8c76eec070b3f9c548bacd4c0203651a0632feeecd22e6b33486d73f8cf6ab18c13fdbae1594a6d1c545ec251b9de8f01bddb8292c209fb0423d1c1e7923ff287f108b80ae818639caf952806879191a2ab45a7e98b08cf1fc3728fd71e318a1141e47d1a1e9a968e1280492c8b0dcae46cd19fade2e87d1c0fb9465626dc9e55b734f87c7c0262ddb07a7f3745441c2c64a1c889a3007a39e8ac23431b697e209b079b880b5d15b170453be2f08502045e670fd730229420fde1ea2878f2ba6ac88e76959"}}, @ipv6_hthresh={0x8, 0x4, {0x64, 0x49}}, @srcaddr={0x14, 0xd, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @ipv4_hthresh={0x8, 0x3, {0xb, 0xa}}, @algo_comp={0x80, 0x3, {{'lzjh\x00'}, 0x1b8, "6be0dc8435efaf9249077598038454bd368cd09c4fd152b9e668f5777d6b05ebd68e721b236f5082e7147637aa53b31b84684e9d411db6"}}]}, 0x2bc}, 0x1, 0x0, 0x0, 0x8084}, 0x80)
socket$nl_xfrm(0x10, 0x3, 0x6)

2018/01/24 07:51:01 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000eb0000-0x8)=0x0, &(0x7f00004d1000-0x4)=0x8)

2018/01/24 07:51:01 executing program 7:
mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
readv(r0, &(0x7f0000002000-0x10)=[{&(0x7f000001c000-0x1000)=""/4096, 0x1000}], 0x1)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000029000-0x10)={&(0x7f000002f000)=@ipv4_newroute={0x2c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, [@RTA_ENCAP={0x8, 0x16, @nested={0x4, 0xfffffffffffffffd, []}}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 07:51:01 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000099000-0x4)=0x8000, 0x4)
sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000057f000)=[], 0x0, &(0x7f0000d32000-0xe0)=[{0x18, 0x29, 0x5, "350302"}], 0x18, 0x0}, 0x0}], 0x1, 0x0)

2018/01/24 07:51:01 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80000, 0xe4)
socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000055a000)={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="00006e6c310011000000008000"})
socketpair$inet6(0xa, 0xffffffffffffffff, 0x20, &(0x7f0000321000-0x8)={0x0, <r1=>0x0})
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000017e000-0xc)={<r2=>0x0, 0xfffffffffffffffe, 0x10}, &(0x7f0000368000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000481000)={r2, 0x26, "e9980e25446e56ccd9798b4c65861e76cbd8a187df4abd77b4cd32fbddb29346b76d3cc09964"}, &(0x7f00001d1000-0x4)=0x2e)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f000058f000-0x190)={0xc453, {{0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x750}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190)

2018/01/24 07:51:01 executing program 1:
mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00002e4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f86000)={0x2, 0x3, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_key={0x1, 0x9, 0x0, 0x0, ""}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00002d0000-0xc)={@broadcast=0x0, @broadcast=0x0, 0x0}, &(0x7f0000f89000)=0xc)
socketpair(0xb, 0x7, 0x6, &(0x7f0000f2d000)={<r1=>0x0, 0x0})
mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000f8a000)='hybla\x00', 0x6)
bind$alg(r1, &(0x7f00009ae000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(wp512-generic,ctr-serpent-avx2)\x00'}, 0x58)
mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000f8c000-0x4)=0x0, &(0x7f0000f8c000-0x4)=0x4)
mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000080d000)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="8cb4a94e8ce911b2a5a51bea7daba3ca"})
connect$ipx(r1, &(0x7f0000f8a000)={0x4, 0x7, 0x8, "416113aa7182", 0x541, 0x0}, 0x10)

2018/01/24 07:51:01 executing program 4:
mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x12, 0xe, 0x9, &(0x7f0000f5f000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000f60000-0x8)=@assoc_value={<r1=>0x0, 0x78b}, &(0x7f0000f60000-0x4)=0x8)
mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000f60000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, <r2=>0x0}, &(0x7f0000aba000)=0xc)
connect$packet(r0, &(0x7f0000251000)={0x11, 0xff, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14)
mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000049a000)={r1, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8dc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd46, 0x1ff, 0x4, 0x9, 0x10}, &(0x7f0000f60000-0x4)=0xa0)
mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x5d, &(0x7f0000f61000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [{[], {0x8100, 0x81, 0x9, 0x1d4}}], {@x25={0x805, {0x2, 0x5, 0xf7, "7a65e4669457e1f9a5f2faae464f395c5142e8b45a8d7b9a8354f245e33262092996f2650ba36ee9c82c0e9d43ec51ebccf6b61dc19b4c42f25cc36447e0ae5df8ce46eaafaddb37"}}}}, &(0x7f0000f62000-0x10)={0x0, 0x2, [0xa03, 0x906]})
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x100000003, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/24 07:51:01 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x80000000)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000a4c000-0x20)={0x4, 0x3, 0x8204, 0x8, 0x1ff, 0x5, 0x0, 0x1, <r1=>0x0}, &(0x7f0000fc1000)=0x20)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c4d000-0x10)={0x8001, 0x8000, 0x1f, 0x7, r1}, &(0x7f0000b01000-0x4)=0x10)
write(r0, &(0x7f00007aa000)="130000001000ffdde200f49ff60f050000230a009d0000001100afa73022e5f9ec3e4fe8", 0x24)

2018/01/24 07:51:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$pptp(0x18, 0x1, 0x2)
bind$pptp(r0, &(0x7f00007cf000)={0x18, 0x2, {0x0, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1)
connect$pptp(r0, &(0x7f0000190000-0x20)={0x18, 0x2, {0x0, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000080c000)=@common='ip6gretap0\x00', 0x10)

2018/01/24 07:51:01 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x15, 0x80004, 0xce, &(0x7f000034d000-0x8)={0x0, <r0=>0x0})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000dc2000-0x8)={<r1=>0x0, 0x0})
r2 = accept4$netrom(0xffffffffffffffff, &(0x7f00008ab000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000782000-0x4)=0x48, 0x80800)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000c1000)={0x0, <r5=>0x0})
r6 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800)
r7 = socket$inet6_udp(0xa, 0x2, 0x0)
r8 = socket$nfc_raw(0x27, 0x1, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000026b000-0xc)={0x0, 0x0, <r9=>0xffffffffffffffff})
r10 = accept4(0xffffffffffffff9c, &(0x7f000031a000)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000def000)=0x10, 0x800)
r11 = bpf$MAP_CREATE(0x0, &(0x7f000025c000)={0xe, 0x1f, 0x9, 0x6, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
r12 = socket$nl_netfilter(0x10, 0x3, 0xc)
r13 = socket$bt_bnep(0x1f, 0x3, 0x4)
r14 = socket$inet_dccp(0x2, 0x6, 0x0)
r15 = accept$packet(0xffffffffffffff9c, &(0x7f00006fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000aec000)=0x14)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00001db000-0x8)={0x0, <r16=>0x0})
r17 = accept$llc(0xffffffffffffff9c, &(0x7f000095d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e48000)=0x10)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f00007d2000-0x8)={0x0, <r18=>0x0})
r19 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000811000-0xc)={0x0, 0x80000, <r20=>0xffffffffffffffff})
r21 = socket$l2tp(0x18, 0x1, 0x1)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000669000-0x4)=0x0, &(0x7f0000fa8000)=0x4)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000494000-0xc)={<r22=>0x0, 0x0, 0x0}, &(0x7f0000d9a000-0x4)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000285000)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003e3000-0x4)=0xe8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a9a000)={0x0, 0x0, <r24=>0x0}, &(0x7f0000217000)=0xc)
sendmsg$unix(r0, &(0x7f0000463000)={&(0x7f0000ae0000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00002e1000)=[{&(0x7f000024d000)="768a5d37becea8bcfff417f75fcdb71b63a72add7c0454c661a4b9f0bcf4b321a0cf1485782445a221dafae7ed3e33df307beb1fe0b5328726033aa6e728d6aa25e799be863dbfafccb43293ad6984cee8e7ab2b2413a44bdb82853df615343273f83f0dda4dab765eb38b49eb693bc6729824ab75a83552d36719a15debad5bbaf475ae481780a79a941aa0b116e38c30", 0x91}], 0x1, &(0x7f00001f0000)=[@rights={0x18, 0x1, 0x1, [r1, r2]}, @rights={0x18, 0x1, 0x1, [r3, r4]}, @rights={0x28, 0x1, 0x1, [r5, r6, r7, r8, r9, r10]}, @rights={0x20, 0x1, 0x1, [r11, r12, r13]}, @rights={0x30, 0x1, 0x1, [r14, r15, r16, r17, r18, r19, r20, r21]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0xc8, 0x800}, 0x4004080)
r25 = socket(0x10, 0x3, 0x0)
write(r25, &(0x7f0000fc8000)="220000002100077400be0000090007010a0000000000001900041105000280ff45", 0x21)

2018/01/24 07:51:02 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3b, &(0x7f0000acb000)=0x0, &(0x7f0000aba000)=0x4)

2018/01/24 07:51:02 executing program 0:
mmap(&(0x7f0000000000/0xad1000)=nil, 0xad1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r0, &(0x7f0000ac8000)="97", 0x1, 0x0, &(0x7f00007be000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c)
recvfrom$inet6(r0, &(0x7f00002c4000)=""/15, 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb)
r1 = accept4(r0, &(0x7f0000643000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000161000-0x2)=0x60, 0x800)
mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00007f0000)={0xa, [<r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ad2000-0x4)=0x2c)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00002c7000-0x6)={r2, 0x2}, 0x6)
socket$nl_xfrm(0x10, 0x3, 0x6)
mmap(&(0x7f0000ad2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000ad2000)=0xfffffffffffffffe, 0x3)
shutdown(r0, 0x1)
socket$kcm(0x29, 0x5, 0x0)
getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000488000)=0x4, &(0x7f0000728000)=0x4)

2018/01/24 07:51:02 executing program 4:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f0000016000)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000016000)=0x10)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000017000-0x8)={<r1=>0x0, 0x1}, &(0x7f0000016000)=0x8)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000016000)={r1, 0xfff, 0x10}, &(0x7f0000009000-0x4)=0xc)
r2 = socket$rds(0xa, 0x2, 0x11)
sendmsg$rds(r2, &(0x7f000000b000-0x38)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x0}, {&(0x7f000000e000)=""/79, 0x0}, {&(0x7f000000f000)=""/255, 0x0}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x43, {0x7ffffff7, 0x0}}, @mask_fadd={0x0, 0x114, 0x8, {{0x0, 0x0}, &(0x7f000000f000)=0x0, &(0x7f000000f000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x48, 0x0}, 0x0)
sendto(r0, &(0x7f0000011000-0x39)="6e6fb2da8c3478a9f0f83dae62e9c08dbe2b54d269b3f2c02d6114645b049269f34697bc83dd4e3f51cfced0ae7dfb5fc8c1e01da709e06282", 0x39, 0x1, &(0x7f0000017000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa)

2018/01/24 07:51:02 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x6, 0x4d423769)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00000c6000-0x1e)={0x81, 0x81, 0xca33, "8fd45d419209", "4195b62bc19702b4228dc8cb698379ae"})
r1 = socket$alg(0x26, 0x5, 0x0)
r2 = accept4$alg(r1, 0x0, 0x0, 0x4)
bind$alg(0xffffffffffffffff, &(0x7f0000769000)={0x26, 'aead\x00', 0xf, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00005e4000-0x11)="", 0x0)
r3 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000410000-0xb7)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0x3, 0x8, []}, @ssrr={0x89, 0x3, 0x0, []}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}, ""}}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []})
sendmmsg$alg(r3, &(0x7f000058e000)=[], 0x21f, 0x0)
r4 = socket$alg(0x26, 0x5, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000d47000-0x8)=0xfffffffffffffffd, 0x8)
r5 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000784000)={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r5, 0x28, 0x0, &(0x7f0000d80000)=0x5, 0x8)
pipe(&(0x7f0000ac7000-0x8)={<r6=>0x0, 0x0})
epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r2)
bind$alg(r4, &(0x7f0000af2000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58)

2018/01/24 07:51:02 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000d32000)=0x0, 0x80000)
socket$inet6_icmp(0xa, 0x2, 0x3a)
setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f000037f000-0x4)=0x0, 0x483)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000683000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
sendto$inet6(r0, &(0x7f0000288000-0xe2)="d648a3cd8800f599b254d7f8f774e3b8f1670ca3848a185f215830e6f29368e9322b00d3bc18ae817c0f89d2e5041a80d72a26bc41228aa2a79aa5459a8456a109ce268496db2a178c6d79fbaa18c36ff397c42ed4a3117a7d33bb65d471dda4575ca9f43bed5b3fbc8beb6242f7f2f042d696d1c8ac2c7485dfe84fb90a150833c58f78403d62258fe55ab76771f99d196b00701f635633bfc88d23cffdddeaa17ea3347e234300e1a8b98ff8bbf86783882b4a92a513d3dfe82f1091ac23b8c0fe8d3b35a6fd05d4eea93e930852a3e59b8d4d16ed955cbfc4059474499f1626dc", 0xe2, 0x20000840, &(0x7f00007c4000)={0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}, 0x5}, 0x1c)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000ec5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})

2018/01/24 07:51:02 executing program 3:
mmap(&(0x7f0000000000/0x102000)=nil, 0x102000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000102000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x80800, 0x80, &(0x7f0000102000)={<r0=>0x0, <r1=>0x0})
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000012000)=[], 0x0)
bind$inet(r1, &(0x7f000005d000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = socket(0x2, 0x3, 0x2)
sendto$inet(r2, &(0x7f0000102000-0x1000)="", 0x0, 0x11, &(0x7f0000101000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

[ 1450.606589] netlink: 'syz-executor7': attribute type 21 has an invalid length.
2018/01/24 07:51:02 executing program 7:
mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000ef0000)={@generic="5807dd0b63776826055307d1cacf165a", @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4(0xffffffffffffff9c, &(0x7f0000ef2000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000b1b000)=0x3a, 0x81000)
mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000ef1000)={<r1=>0x0, 0x4}, &(0x7f0000ef1000)=0x8)
mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ef1000)={r1, @in={{0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
bpf$MAP_CREATE(0x0, &(0x7f0000ef0000-0x2c)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept$netrom(0xffffffffffffff9c, &(0x7f00004c8000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000ef1000)=0x48)
setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000726000)=0xb9, 0x4)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c7d000)={0x0, <r3=>0x0})
setsockopt$inet6_tcp_buf(r3, 0x6, 0x1000000000001f, &(0x7f0000062000)="617d1925804412e94b509ea5384faa961067dd58c4c124a583d581ddbfa9814b2828087643acde3ac9658dffc199a842a3d1ab9042e06c5a87f7038513354c7f56220d52e1e0a52ea2dc51ba21e293ec30f477aecd5f09c615b411b6d1a1fc667890fd319f9163b3fb0625305ee20183b684e73361f6a34b3b1dffa3b911e8bdd26eae98450f4532c56230518a81e7f32fff9d0dd32a9d8e2ddfd902652ab81ff3a8fc3d0c21c912ec223a6c818a431f24937d3119a400d0cf3acea3f55f55945d8e7b92bd045dbfb148563e27de625b39db04d4f36dd7c4dc2a", 0xda)

2018/01/24 07:51:02 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc)
writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1)
writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1)
writev(r0, &(0x7f0000c3a000-0x40)=[{&(0x7f0000213000)="242c284edbd2444f810e7ed24ece75f7e7a2a504157932f97ba1aa3155", 0x1d}], 0x1)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000674000)={0x0, 0x0, 0x20}, 0xc)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000db6000)="84", 0x1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendmmsg(r0, &(0x7f0000830000)=[{{0x0, 0x0, &(0x7f0000511000-0x30)=[{&(0x7f00004e0000+0x8b4)="88", 0x1}], 0x1, &(0x7f0000781000-0x1438)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
r1 = socket(0xd, 0xa, 0x100000001)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000ec000-0xc)={0x4, 0xfffffffffffffffb, 0x62f0919e, 0x0, 0x3, 0x8da8, 0x8}, 0xc)
sendto$inet6(r0, &(0x7f000089d000)="bdf237", 0x3, 0x81, &(0x7f0000086000-0x1c)={0xa, 0x0, 0xffffffff80000000, @loopback={0x0, 0x1}, 0x400000000}, 0x1c)

2018/01/24 07:51:02 executing program 6:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x12, &(0x7f000022c000-0x1)="", 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

2018/01/24 07:51:02 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
pwritev(r0, &(0x7f0000b6c000-0x90)=[{&(0x7f0000682000-0x29)="1694a684c8a7a1c0f6bec547ca5abbfcfacabc88d4ece8b277d9830e3b0492b4dc2df542d1a263d19f", 0x29}, {&(0x7f0000233000-0x3f)="8e6b99a16d3f6c9611a8da79fbae0b5823a4858129569c04ddbca744accff847c2a29cb218ec23b880db02058d6997945532d210247494c1c1bcbb60bb51b9", 0x3f}, {&(0x7f0000e02000)="616ebae3054419dfe904d9a3d26c35a3f47bccff47288c9f16cc24687a148697322fb11a715d488e2f2bbe20e5380c2446c6d8620c4bba8b01c3993f0776574855c35d05db922b2efaf19bbb0e603d3f41dd0f277d8e88f57662ede1935998aba4d8dd93ac19f5cd836bfff9c4b49d593b3320960e2fac828f7ce83123567c675bfefba46e1537717bdc3103ade4d7604edf91f040", 0x95}, {&(0x7f00001de000)="d925f2dca0ff737119dd2dab4f43", 0xe}, {&(0x7f0000477000)="4ef387df082eaa8d26f2886566d9aea661", 0x11}, {&(0x7f000028b000-0x38)="89c4a71a2fca01cfe875d9ee834488106499a9cf13ae02e3511a19683a1abda9a76147bfa4cd28282db435059c4a18248b3df3b087097921", 0x38}, {&(0x7f00001c8000-0xfc)="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", 0xfc}, {&(0x7f00006db000-0xcb)="9b64c101eb8b9c2efd943078be335f705ad90f3a33f0a17ac9d371a7bf4036413d19f3dc1c3cc47a235acf1386419a69fba2189709ff650b2b26ef04df4fa70fb4a85bed221fdf1049f373019f9129df19658a73cae8051761122ba8ecce37fe581960f8de5597831dc058234e5525ab25a8d380fa89d9a76a25372968b2ff3ced6e5a5f8b216d4b0bc7fea5f3cbb5266bb6e33f4443fbb6b36e1a18cff7845e67ca05430e2ee12594d0d4f577585511ea6c8e220909f2e7a7c732e71f8f03e39342a9ea94a3773bbe4b22", 0xcb}, {&(0x7f00009b8000)="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", 0x1000}], 0x9, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000e81000-0x1e)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @common='vcan0\x00'}}, 0x1e)
sendto(r1, &(0x7f0000d92000)="a06a5aec28a341bc2857e695225f0357111876dad070ef4b874ad7fb8b9dfa8455724292582c77215d5b3ca8ca35b746bbc90e8ea27e5587dea9183ad7c81a97a2ec298b78a0079a09", 0x49, 0x0, &(0x7f000059f000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x1000, 0x0, 0x0, "4a53f2b265e8af9689ae87fef2030e0c010ed8a15668ff990e87a3cc623e8b9ff6c58ace6bc37242fc497fa085083746d7d79c1fa3279bf29aa4c1b2192df2", 0x0}, 0xfd31)

2018/01/24 07:51:02 executing program 7:
mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000166000-0x10)={&(0x7f0000eb5000-0x8)='./file0\x00', 0x0, 0x10}, 0x10)
mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000eb4000)={&(0x7f0000064000)='./file0\x00', 0x0, 0x10}, 0x10)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x400, 0xff, 0x41, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfdb3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={<r2=>0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$unix(r2, &(0x7f0000001000)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e)
setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000eb5000-0x4)=0x7fffffff, 0x4)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eab000)={r1, &(0x7f0000ea9000)="", &(0x7f00003d9000)=""/0}, 0x18)

2018/01/24 07:51:02 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000a9c000-0x38)={&(0x7f0000d49000)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000-0xa5)=""/165, 0xa5, 0x400}, 0x10000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001000-0x6)={<r1=>0x0, 0xe5}, &(0x7f0000001000-0x4)=0x6)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00004da000-0x10)={0x9, 0x200, 0x401, 0xfff, r1}, 0x6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x47}]}, &(0x7f000036c000)=0x10)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
getsockname$packet(r0, &(0x7f00000f9000-0x14)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009a5000-0x4)=0x14)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d47000)={0x0, <r4=>0x0, 0x0}, &(0x7f000062e000-0x4)=0xc)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000a5c000)={{{@in6=@mcast1={0xff, 0x1, [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}, 0x2, 0x0, 0x0, 0x4, 0x2, 0x0, 0x20, 0xe7, r3, r4}, {0xfffffffffffffffa, 0x5, 0x6, 0x9, 0x3, 0xffffffff80000001, 0xfffffffffffffff7, 0x2}, {0x8000, 0x2, 0x0, 0x0}, 0x9, 0xffffffffffffffff, 0x0, 0x1, 0x1, 0x1}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x33}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x2, 0x5, 0x7, 0x7e4}}, 0xe8)
r5 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000b71000)=r2, 0x4)
write(r5, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/01/24 07:51:02 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f0000000000)=""/173, &(0x7f0000709000-0x4)=0xad)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(0xffffffffffffffff, &(0x7f00000f9000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000376000)=0x60, 0x80800)
accept$alg(r1, 0x0, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000b2000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
bind$alg(r2, &(0x7f00009c1000+0x790)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58)
getsockname$unix(r1, &(0x7f00004d8000-0xe)=@file={0x0, ""/12}, &(0x7f0000272000)=0xe)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r3 = accept$alg(r2, 0x0, 0x0)
sendmsg$nl_generic(r3, &(0x7f0000a9e000-0x38)={&(0x7f00008c4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000588000)={&(0x7f0000662000-0x1300)={0x64, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x38, 0x0, [@generic="84c3752ec6286252631a550375b7e1af72f174c4c491bf6c4bbb7955ed807860964192600b13ddf1c87391baba769949d9"]}, @typed={0x18, 0x8e, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x64}, 0x1, 0x0, 0x0, 0x44040}, 0x0)
recvmsg(r3, &(0x7f0000be5000)={&(0x7f0000e66000-0x20)=@pptp={0x0, 0x0, {0x0, @broadcast=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000535000-0x30)=[{&(0x7f0000269000-0x55)=""/85, 0x55}, {&(0x7f0000190000)=""/187, 0xbb}, {&(0x7f0000920000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f000067b000)=""/128, 0x80, 0x4}, 0x20)
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000023d000-0x4)=0x0)

2018/01/24 07:51:02 executing program 5:
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$bt_rfcomm(0x1f, 0x1, 0x3)
bind$bt_rfcomm(r1, &(0x7f0000cad000+0x1af)={0x1f, {0x5, 0x0, 0xcbf, 0x40, 0x3, 0x3}, 0x3}, 0x9)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000)={&(0x7f0000670000-0xb)="e91f7189591e9233614b2f", 0x0, 0x0}, 0xc)

2018/01/24 07:51:02 executing program 1:
r0 = socket$inet6(0xa, 0x10000000000006, 0x0)
listen(r0, 0x0)
listen(r0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(r0, &(0x7f000089d000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000001000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000002000)=0xc)
getpeername$llc(r1, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x10)
accept$ipx(r1, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10)

2018/01/24 07:51:02 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
pipe(&(0x7f0000b19000)={0x0, <r1=>0x0})
bind$vsock_stream(r1, &(0x7f0000c7f000)={0x28, 0x0, 0x2711, @host=0x2, 0x0}, 0x10)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x3, 0x200b, 0x0, 0x0, 0x0}, 0x20)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00007ff000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20)

2018/01/24 07:51:02 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f00001b7000)={0x26, 'skcipher\x00', 0x1, 0x400000000000000f, 'ecb(des3_ede)\x00'}, 0x58)
bind$alg(r1, &(0x7f0000fa6000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000287000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000598000-0x3d)=@ethtool_eeprom={0x43, 0x4b5, 0x8, 0x2d, "02c7f9af25d3c4922c249a11df45c241aeaec5ba050790710cdb6c2963ee6601a8f4e02953ddfcd71bce95514a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000bf4000)={0x0, 0x0, &(0x7f0000cbd000-0x10)=[{&(0x7f0000747000-0x1000)="20a5c1d76b57492e826f14ea378185cdac519621b876f9073695e8b2bf748e586c958fa3121c027bc806926646c37a05a5f1c8ae126d0454a6bb8767779c08e2c372475cd441839c73ae32a8a7a284de83090bc2dd8bf4e3a98583b83e305ac4c1b9b8a17de5c00c41162ea5310d5236f6aec0005748a460daf5af60c33ac90d6777694e1e998c437bf52bf5416a05837227c1191ac80c5ea687cd967bb05712bc0e9b0425c74ef4ae6fcb674a4bfe141821c5a123c4a6c0dc38eaa79aa6c51123379a0add69d41ec75f6c4c12f1a702eac00fb12ddce6545da75871ee268dda690f1599ce819fe938c4d95e804610dd151d074578504609cd152cc55cfde92a1def362b1597c3af3367b0758d4852e8", 0x110}], 0x1, 0x0, 0x0, 0x0}, 0x0)
recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/160, 0xa0}, {&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x3, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0)

2018/01/24 07:51:02 executing program 4:
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004ea000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000001000-0x6f)="c14c173931f0eba696e175c89b10004cd6536ab44fa9eac0a2bc5ccca936d7d269fa7f7a7bd071cb653364a3e66d0ce4d52d9c212db6089e2185ec172d05c26742e6586c4e1bbef4fd150460f566d9e92ff060aa3bac5424c3325d39bbc885c00caaf66117459eb771b3c1b1d4deb0", 0x6f, 0x40000, &(0x7f0000057000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f00005dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00005dd000-0x8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005cf000)="", 0x0}], 0x1, 0x0)

2018/01/24 07:51:02 executing program 0:
socketpair$inet(0x2, 0x80005, 0x2, &(0x7f00003f7000-0x8)={0x0, <r0=>0x0})
getpeername(r0, &(0x7f0000c61000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000f81000-0x4)=0x3a)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x6, 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x80000000, 0x6, 0x203, 0x7, 0x89, 0x7, 0x800, 0x80000001, <r2=>0x0}, &(0x7f0000000000)=0x20)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={r2, 0x2}, 0x8)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r3, 0x4)
r4 = socket(0x3, 0x0, 0x4)
r5 = socket(0x10, 0xf, 0x40000)
write(r5, &(0x7f0000393000)="2400000052001f0014b2f407000004000200071008000100feffffff0800000000000000", 0xb)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000001000)=r2, 0x4)
setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000082000-0x5c)={{0xa, 0x1, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, {0xa, 0x2, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0xfffffffffffff001}, 0x3f, [0x2, 0x6, 0x6, 0x2, 0x9, 0x7, 0x100000000, 0x9]}, 0x5c)
socket$inet6_tcp(0xa, 0x1, 0x0)

2018/01/24 07:51:02 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x2)
bind$ax25(r0, &(0x7f0000000000)={0x3, {"8919cfd61a69f5"}, 0x0}, 0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x385, 0x4)

2018/01/24 07:51:02 executing program 3:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000057000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ec000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18)
mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xb, 0x3, 0x1c2e, &(0x7f0000b99000)={0x0, <r1=>0x0})
mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000f7a000-0x8)={<r2=>0x0, 0x7}, &(0x7f0000a54000-0x4)=0x8)
mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000f7a000-0x8)={r2, 0xb6}, 0x8)
r3 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r3, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[], 0x0, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
recvmsg(r3, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0)

2018/01/24 07:51:02 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_cmtp(0x1f, 0x3, 0x5)
getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00003c8000)=0x10001, &(0x7f00004a2000)=0x1)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f00001ff000)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@output_mark={0x8, 0x1d, 0x7fffffff}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x0)
pipe(&(0x7f0000e15000)={<r2=>0x0, 0x0})
ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000ed6000-0x115)={r1, r0, 0xcc4, 0x2, &(0x7f000071c000)="64dfd3c8ea237f5879b2894d45ad69d2e16118cadd35ab1094a98a47956f8d95", 0x3, 0x5, 0x2, 0x0, 0x3, 0x7, 0x7, "e158047e12b6e02665e46402ff6581d184dc3340b44112987b65ee79a5a4c518ecec99bd25c485c33a03ffda5ec7c85f5ef3d42293431334fed697e0c09e2a892d7daa2775f1c0dd6a3931358d49a698aa48ca9f8b5c2ef450b96896ed962282c69fba81ae2bdde8166431e2b1d5177d50aabf183e52eba2f2d4bcce057dac10bd786100717b9816b90659777df2437152e81c087abbc618b481998fc52981144daefebdc784170146e0260486b480f739f195b46a7650bcacd87e3c8ef784937485928934d313f82acedfeb0fcaeb1e5d0f978bdf975d627ac6a65096afdf660f4aa39db178c7138410d586c1"})

2018/01/24 07:51:02 executing program 2:
mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$netlink(r0, &(0x7f0000026000+0xace)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0x78)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
ioctl$sock_FIOGETOWN(r1, 0x400454d0, &(0x7f0000006000)=0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={<r2=>0x0, 0x2}, &(0x7f000001d000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000001e000-0x8)=@assoc_value={r2, 0x8}, 0x8)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000027000)=0x0, &(0x7f0000015000)=0x4)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000002000-0x1008)={r2, 0x1000, "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"}, &(0x7f0000029000)=0xfffffffffffffe0a)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000029000-0x14)={{0x21, 0x322, 0x1, 0x6, 0x4, 0x7}, 0x6, 0xffffffff, 0x3ff})

2018/01/24 07:51:02 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x525ebe743bae9adb, 0x1, 0x9, &(0x7f0000f62000-0x8)={0x0, <r0=>0x0})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000084b000)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000013e000-0x4)=0xe8)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00008b7000-0xc)={0x0, <r2=>0x0, 0x0}, &(0x7f00006b5000)=0xc)
r3 = socket$nfc_llcp(0x27, 0x3, 0x1)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000600000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=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=@multicast2=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}}, &(0x7f0000d5d000)=0xe8)
r5 = getuid()
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000352000-0x4)=<r6=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000197000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000016b000-0x4)=0xe8)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00009da000-0xc)={0x0, 0x0, <r8=>0x0}, &(0x7f0000c42000)=0xc)
r9 = accept(0xffffffffffffffff, &(0x7f0000bd7000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000473000)=0x60)
socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000675000-0x8)={0x0, <r10=>0x0})
r11 = socket$inet6(0xa, 0x80005, 0x6)
r12 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00004bf000)={<r13=>0xffffffffffffffff})
r14 = socket$inet_icmp(0x2, 0x2, 0x1)
r15 = socket$bt_bnep(0x1f, 0x3, 0x4)
r16 = accept$llc(0xffffffffffffffff, &(0x7f0000b3b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000700000-0x4)=0x10)
r17 = socket$inet6_sctp(0xa, 0x5, 0x84)
r18 = socket$bt_hci(0x1f, 0x3, 0x1)
socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000906000-0x8)={<r19=>0x0, 0x0})
r20 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008ba000-0x8)={<r21=>0x0, 0x0})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00005a2000-0x8)={<r22=>0x0, 0x0})
r23 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00007c3000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff, 0x0}, 0x10, 0x80000)
r24 = accept$ax25(0xffffffffffffffff, &(0x7f0000a5d000)={0x0, {""/7}, 0x0}, &(0x7f00000e6000-0x1)=0x10)
r25 = accept$ipx(0xffffffffffffffff, &(0x7f0000032000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008b9000)=0x10)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005bc000)=<r26=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000069c000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r27=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000086e000)=0xe8)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000027f000)={0x0, 0x0, <r28=>0x0}, &(0x7f0000dda000)=0xc)
r29 = epoll_create(0x7fff)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cb8000-0xc)={<r30=>0x0, 0x0, 0x0}, &(0x7f000043c000-0x4)=0xc)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000e3d000)={{{@in=@broadcast=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, <r31=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000034b000-0x4)=0xe8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e87000-0xc)={0x0, 0x0, <r32=>0x0}, &(0x7f00005f4000-0x4)=0xc)
r33 = socket$inet_dccp(0x2, 0x6, 0x0)
r34 = socket$bt_l2cap(0x1f, 0x3, 0x0)
r35 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r36 = socket$nl_generic(0x10, 0x3, 0x10)
r37 = socket$nl_netfilter(0x10, 0x3, 0xc)
r38 = accept4$llc(0xffffffffffffff9c, &(0x7f0000a2e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000dbc000)=0x10, 0x800)
r39 = accept(0xffffffffffffffff, &(0x7f0000e99000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f000070a000)=0xc)
r40 = socket$llc(0x1a, 0x1, 0x0)
r41 = socket$bt_rfcomm(0x1f, 0x1, 0x3)
r42 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f000034b000+0xecf)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000912000-0x4)=0x60)
r43 = socket$inet6_udp(0xa, 0x2, 0x0)
r44 = accept$inet6(0xffffffffffffff9c, &(0x7f0000d3a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00003d7000)=0x1c)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00005b3000-0x4)={<r45=>0xffffffffffffff9c})
sendmsg$netlink(r0, &(0x7f0000e42000)={&(0x7f0000837000-0xc)=@proc={0x10, 0x0, 0x3, 0x80020}, 0xc, &(0x7f0000244000)=[{&(0x7f0000684000)={0xfc, 0x10, 0x100, 0x5, 0x0, "", [@nested={0xe0, 0x34, [@generic="626c85d1acf2e2ff2616ad3d19a7cd0ad369d75fe9e96a8474d8cbb7a2a84b5335237854a1edca578ec3e10f0701d13ac14b28a1ac4bf22d3060c617b5abf887a1b79a76a5dfd30523752dbc3b65053c4cff69f3ce60949b34716d3bcceef423631f0f1eac3d64769bee86b2a68db3a0d6bdb5e363d070d9d4cdeb1a081248c122643192f90e93810039161408eb33f218dc1f37801381ae88db5c8b7aa0e5448cb34e1ec41e5f907e809915052e544a9c51587f7594ad05ec", @typed={0x20, 0x85, @str='posix_acl_access,nodev\x00'}]}, @typed={0xc, 0x21, @uid=r1}]}, 0xfc}, {&(0x7f0000953000)={0x38, 0x32, 0x104, 0x4, 0x3, "", [@generic="79f47c1225767559d0a09cd34c50caed4d5ad03dd1dff4", @typed={0x10, 0x96, @u64=0x3}]}, 0x38}, {&(0x7f000020c000-0x2c)={0x2c, 0x31, 0x4, 0x5, 0x1, "", [@typed={0x10, 0x7c, @str='cgroup\x00'}, @typed={0xc, 0x40, @uid=r2}]}, 0x2c}, {&(0x7f000073d000)={0x24cc, 0x13, 0x330, 0x4, 0x3, "", [@generic="989061abd3c206f821e3526a411800288be6d7347b4153aa22502c7eb69f9212c6301f805d18e48e2e9c55c1092e7748949a0ebffaba03dda09b6db6bcc7e7c829a4947aecf21e6431ff962b772c4a3e0ab695393c2eacefe22ba82fd6c8bb8c02a224fd3a4d854bb6f1d74d8b82d7d3fcff0a38a1faab342808ea6c", @nested={0x11b4, 0x4f, [@typed={0x30, 0xb, @str='posix_acl_access(,usereth0\'.loeth0)%\x00'}, @generic="b48ff5d626fab777421dc7226a0eab2ab2fa", @generic="0a72d74bd42c9e32499d70ea2ded0acb0c109748b69a411cfb01e4a850a1f39790e493eaa37d315d9e1ba31f1ea632011f42e5cedf7a9b470dc7b3cc205bd138a4393dac9e01f266bf3898fe63c8b9b8c3028bb7088064c8d8df8b9283f2eb927cbaff8014f84c55fc696844b62d929657b2474c247055f2645342fa695d9ea57e0d0864eac5c6ec504b08a87438", @generic="9dafa3ccbd2fe606f7339362c9e197ab3923377ee8d560a8426c7732cf0e8b211bc3289731782bcd3e0d18c1017de7eab620f322fd32d96c7f5ed9ab2b4c12c3d4cab86ae629b7b8139b40d3f3667f5b6763f2a41ba2a423d698e5f5c0bfe5b6fee73077bc3a3e51b8427784f49c1255", @generic="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", @generic="e3e25bdfcd013d90483bf1032f0048f6a3a5ac90317236da202661f094d5845da42a78b596156f14e86d2b4171b01da7dc2a58f94186763b1cddc4a490b0199cb33dc1bf1687e7f35e43e056790445f3734cbb5593a7da59ae3d5ba8c1eb042de44949ccceb4c39e76030e3a135bf9"]}, @nested={0xa4, 0x70, [@generic="9f009eff42c258b95607f914b1c740c0a50a524754abf4e3fb12231df641380640f78bc4e7b6ddaee4b29d7f9556807b22753bc4b081b24c81bb3467621a38e791b8bbb3b3a407536c6fa135a5c8162670eeb44df78075121aa8830058831f47312754f28119db", @typed={0xc, 0x46, @fd=r3}, @generic="bac5e0d6012361bb6ed0d3ece557e3b9f881b2", @typed={0xc, 0x60, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x60, @uid=r4}]}, @typed={0xc, 0x1e, @uid=r5}, @typed={0xc, 0x5d, @u32=0xedaa000000000}, @nested={0x11d0, 0x1d, [@generic="cfc1a2fe8dbea53d2068ca8753d221c09abc19256ab0cfefbe9e537117dc1e34a6b7067c10cb2f3a76bc0a1f648edcb821086e3aee32d61f5adf941486a1d950127fc857ec4a7cc62316f5f575603d1b561b1ea42e32a24561e485b2f0ed31e7f3f36edad439f000136c6b65110f998bf335829a249cd758915895c0c1af6616437058cca1c7c181f59ac3cc2cd893761483b36a9f70c686f3beeb124301807c5b3e9b425c34090c4f3d3ff93c99a26d92c72e813421699a5fbe33f4e22e070244964ba60313", @typed={0x1008, 0x6a, @binary="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"}, @typed={0x8, 0x42, @void=""}, @generic="58d492d49214b0960bd5cf79e40b77e4490ea2418daf80a0fb8d2d5edf3b3b556e72e1f9c6bfe40104d9e85f92b475a211e89bde17b06bc3f96f8093679b645c7c623ef8a72442a0423e0616c69901a53e1c29cc5607e974d3b136c935f7da21fb3b015fe8d512467954ec9fa4503cc8cbd4449c637339a7e64b4749b11a6b9a6ab5fa4c81cf68e53831f76bc820697bc17f2de97e954a8f4645b04905340ca8344f95a60ab88b8189a9eae0e26ebd035a47f5a38fbc89bb4f586c7a4e98bb9e0707aefbe7c32882a1938f58d090cb6ccb00cec940461796008e1bbc8b5bef82b92e9c5adfeac5f1b5652dde691c6153eee2a5"]}]}, 0x24cc}], 0x4, &(0x7f000033e000)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x38, 0x1, 0x1, [r9, r10, r11, r12, r13, r14, r15, r16, r17]}, @rights={0x18, 0x1, 0x1, [r18, r19]}, @rights={0x28, 0x1, 0x1, [r20, r21, r22, r23, r24, r25]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x18, 0x1, 0x1, [r29]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x30, 0x1, 0x1, [r33, r34, r35, r36, r37, r38, r39, r40]}, @rights={0x28, 0x1, 0x1, [r41, r42, r43, r44, 0xffffffffffffff9c, r45]}], 0x148, 0x4000}, 0x20000000)
r46 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r46, &(0x7f0000f37000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r46, 0x117, 0x5, 0x0, 0x0)

2018/01/24 07:51:02 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000d000-0x18)={0xffffffffffffffff, &(0x7f0000e10000)="", &(0x7f0000017000)=""/0}, 0x2f)
r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f000026f000)=0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00001bd000)={<r1=>0x0, 0x0}, &(0x7f0000b70000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00004fe000)={r1, 0x6}, 0x8)

2018/01/24 07:51:02 executing program 5:
r0 = socket$inet6(0xa, 0x8000000000000802, 0x3ff)
bind$inet6(r0, &(0x7f0000fca000-0x1c)={0xa, 0x2, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x800}, 0x1c)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000fd6000-0x99)="ffcde7e6a85a6cb91acfbdc6b95f2b16a5a753646a114ee05729fc46ed2628f8a2e69c0f6415a71d0dc93ee7fe8c6aed95e20b498285b00293f45468356d06150b08a01f522295a3e3710b03e5caf461e2f07a3a3b3b3209853d84546c9f6b0f0c50098d91ba7beae065cf6a29c8c500a473076f84f866730e3f3712a771fdf87b886092a83ed2c61d89249db2d920d7510ee5df834b2cd069", 0x99)
sendto$inet6(r0, &(0x7f0000ebd000-0x5b)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)

2018/01/24 07:51:02 executing program 4:
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
listen(r0, 0x9)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000dc3000)={@generic="b5cc555119e3749226af2755440e7f80", @ifru_flags=0xd000})
accept$inet(r0, &(0x7f0000956000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a65000)=0x10)
shutdown(r0, 0x1)
listen(r0, 0x0)
shutdown(r0, 0x0)

2018/01/24 07:51:02 executing program 1:
mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000398000-0x14)={<r0=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e83000)=0x14)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000de6000)={0x7, [0xc1, 0xffffffffffffc1ec, 0x9, 0x5, 0x6, 0x2, 0x8]}, &(0x7f00007e9000-0x4)=0x12)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d38000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}, 0x20)

2018/01/24 07:51:02 executing program 0:
mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f00002f4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
recvfrom$inet6(r0, &(0x7f0000f72000-0x1e)=""/53, 0x35, 0x0, &(0x7f0000205000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c)
recvmsg(r0, &(0x7f00004ed000-0x38)={&(0x7f00004f4000-0x17)=@un=@file={0x0, ""/21}, 0x17, &(0x7f0000f72000)=[], 0x0, &(0x7f0000f73000-0x1000)=""/4096, 0x1000, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f6c000-0x40)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0)
sendto$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)
r1 = socket(0xb, 0x5, 0x0)
mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000f7c000-0x31)={r0, 0x4, 0x8, "a88ac5d66fb16dc17494afc4b047de4b0e38f1502b1b3d7fe8b9585dd3a23f1fcd5eacd6dd6bc5"})

2018/01/24 07:51:02 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r2 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1})
sendto$inet(r0, &(0x7f0000b92000)="", 0x119, 0x3, &(0x7f0000f00000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/24 07:51:02 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00004da000)={<r0=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000192000-0x18)={<r1=>0x0, 0x2, 0x0, 0x40, 0x24}, &(0x7f00007d3000)=0x18)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000086e000)={<r2=>r1, 0x1}, &(0x7f00006eb000)=0x8)
socket$kcm(0x29, 0x2, 0x0)
accept(0xffffffffffffffff, &(0x7f00008f7000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00004f2000)=0x1c)
r3 = socket(0x9, 0x0, 0x8)
ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000f21000-0x4)={<r4=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000cb0000-0xa0)={<r5=>0x0, @in6={{0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8f37, 0x7, 0x6, 0xfff}, &(0x7f000019e000-0x4)=0xa0)
setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000e6c000)={r1, 0x200}, 0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000066000-0xa0)={r5, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xcf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x2, 0x7, 0x86}, 0xa0)
socketpair(0xa, 0x801, 0x0, &(0x7f00005ea000-0x8)={0x0, <r6=>0x0})
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000038000)={r2, 0xff}, 0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000624000)={r5, 0x1}, &(0x7f000025f000)=0x8)
sendmsg$kcm(r6, &(0x7f00004c7000)={&(0x7f000034f000-0x1e)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e, &(0x7f0000f72000)=[{&(0x7f00005f5000-0x25)="14a0ee9b0eaa13bafc2d6c15fbe5534fe14f80ddcca253461939a31910ede301e790ea02f0", 0x25}, {&(0x7f000082e000-0x63)="7e31b23900e8935be96a560dec7f32d7085144bfa3809db0245ea7949f9c0cf75612ac48c4f9419ba50714f835ed5a85cab98341e9b2db47b5c00a03b3626877ec6c9c214c8ae5a5f54864a20d8ff08c02212ab75df6a00fd49a76fad6faaadd89429d", 0x63}, {&(0x7f0000caf000-0x2c)="1e6e154ec63c6382059f2e9214662e1e8ba41682ab7f375df826f6119e525a485895ea8c82741128ba6b222e", 0x2c}], 0x3, 0x0, 0x0, 0x24040000}, 0x4)
r7 = socket(0x11, 0x6, 0x7)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00007e3000-0x8)={<r8=>0x0, 0x2295e499}, &(0x7f0000a07000)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000ed8000)={r8, 0x10001}, &(0x7f0000508000-0x4)=0x8)
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00006ee000)={@common='erspan0\x00', &(0x7f00001d5000)=@ethtool_cmd={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/24 07:51:02 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00007fc000-0x8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8)
socketpair(0x0, 0x80000, 0x4, &(0x7f0000fdd000-0x8)={0x0, <r1=>0x0})
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00001f6000)={<r2=>0x0, 0x0, 0x7, 0x8, 0xfffffffffffff801, 0xf, 0x7a34, 0x5, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x10001, 0x80000001, 0x3}}, &(0x7f00005d7000)=0xb8)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000003b000-0xc)={r2, 0x1000, 0x30}, 0xc)
setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000190000)=0x0, 0xfe2f)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendmmsg(r0, &(0x7f000006a000)=[{{0x0, 0x0, &(0x7f0000c39000-0x10)=[], 0x1097, &(0x7f0000c68000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8000)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000af2000)={0x1126, {{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x0, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000945000-0x10)={0x0, 0x2, 0x2, [0x2, 0x0]}, 0xc)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000b1d000-0x10)={0x6, &(0x7f00000b3000)=[{{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}]})

2018/01/24 07:51:02 executing program 2:
mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4, 0x5)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000000d000-0x340)={0x9, {{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]}, 0x0, 0x5, [{{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, 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, 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]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @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]}]}, 0x340)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f0000016000)={&(0x7f0000018000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000017000)={&(0x7f0000006000)=@getae={0x4c, 0x1f, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x7}, [@mark={0xc, 0x15, {0xffffffffffffffff, 0x0}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 07:51:02 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000e93000-0xa2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "520500", 0x14, 0x6, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0)
pipe(&(0x7f000010b000)={0x0, <r0=>0x0})
connect$inet6(r0, &(0x7f0000913000-0x1c)={0xa, 0x3, 0x3ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, 0x1c)

2018/01/24 07:51:02 executing program 5:
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000022000)={0x0, <r0=>0x0})
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000012000-0x108)={<r1=>0x0, @in6={{0xa, 0x3, 0xacc0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x360}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x20000, 0x240, 0xffffffffffff8001, 0x9, 0x96, 0x8000000, 0x6, 0x800, 0x100, 0x3f, 0x1, 0x1000, 0x2000000000000, 0x3d, 0x3]}, &(0x7f0000022000)=0x108)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000007000-0x8)=@assoc_value={r1, 0x6240}, 0x8)
r2 = socket$netlink(0x10, 0x3, 0x11000000000)
sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xfd4b, &(0x7f000000b000)={&(0x7f000001f000)=@ipv6_newroute={0x1c, 0x18, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x8, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 07:51:02 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000723000-0x4)=0x0, &(0x7f00001c3000)=0x4)

2018/01/24 07:51:02 executing program 1:
socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1, 0x0, 0x0}, 0xfffffffffffffc7c)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4)

2018/01/24 07:51:02 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000edf000)={<r1=>0x0, 0x1, 0xf1, 0x3f, 0x101, 0x3, 0x8, 0x2, {0x0, @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, 0xffff, 0x7, 0xfffffffffffffffe}}, &(0x7f0000fbb000-0x4)=0xb8)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000e3a000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000061b000)=[], 0x0, &(0x7f0000523000)=[@sndrcv={0x97, 0x84, 0x1, {0xd0d, 0xdc46, 0x2, 0x3ff, 0x2, 0x40, 0x3, 0x6, r1}}], 0x30, 0x0}, 0x0)
ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0xa, &(0x7f0000e75000-0x25)="6bea77ea9bcee9e800bf"})
ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0})

2018/01/24 07:51:02 executing program 5:
r0 = socket(0x0, 0x5, 0x2)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
socket$nl_crypto(0x10, 0x3, 0x15)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={<r2=>r1})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0x10, 0x2, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ca7000)={r2, 0x3, 0x1, 0x3f, &(0x7f0000d59000)=[0x0, 0x0, 0x0], 0x3}, 0x20)
sendmsg$nl_route(r3, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000c9d000-0x1d54)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_OPERSTATE={0x8, 0x10, 0x0}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 07:51:02 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$bt_hci(0x1f, 0x3, 0x1)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket(0xf, 0x1, 0x0)
ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00001b4000-0x96)={r1, 0x200, 0xd66, "cf1a787a77c003b2c8f9a5aa14b3728cbc17d68b5c4e265d585aeba167450baa4a36d19be67084cea19697fb9fd4599b2a90d5ecf0148e45b26dbdf4c4378b70d47aed6bca39a37317f864b9e26baffa5c4d8105355f4b8ea69b7c148d91b1398d9fa125210b400a968c8249ead5187cb62ac2dbd4b24e543f8dd0a67fc5c232939a935fa5fe58cfd7aa4dfa"})
setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000f6e000-0x10)={0x4, &(0x7f000038c000)=[{0xcc48, 0x6, 0x25f, 0x7ff}, {0x8b, 0xfffffffffffffffe, 0x18, 0x9}, {0x5, 0xb4d3, 0x10001, 0xffffffffffffff00}, {0x400, 0x400, 0x0, 0xfff}]}, 0x10)
setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000dce000-0x11)="7e80e09302fe119a0800000001000000", 0x10)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000059b000-0x8)={<r2=>0x0, 0x3f}, &(0x7f0000d3c000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000629000)=@sack_info={<r3=>r2, 0x1f, 0x401}, &(0x7f000098b000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00008b6000-0xf)={r3, 0x7, "72a82b55c8f4f3"}, &(0x7f00003b5000-0x4)=0xf)

[ 1451.128740] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
2018/01/24 07:51:02 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000c3c000)=0x3f, 0x8)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001b2000-0x4)={<r2=>r0})
setsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f0000ec2000-0x17)="c27d258364b1aa29bbf1149ab8d75dbedf23fbb1d85dbd", 0x17)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000be6000)="003f0000000000ff0300000000000097", 0x10)
sendto$inet(r2, &(0x7f0000e74000-0x72)="227b620f22f2b4aae95c3c2415577250e018e1723b34855767ee5bc5e1cf5cf60a414c30763398f16ec9e83b68e26dd52d5cd44cd49f0a84c05fdcde4742e1dfd55656d229a2a90644f9914260592ddd0dfb29aba9aa05b6a0daf8e1325c1f7a98f8470e6542bb9ad22850434809f0b2ec9a", 0x72, 0x40, &(0x7f0000046000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$nl_route(r0, &(0x7f0000a81000)={&(0x7f0000e5c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000f59000-0xe8)=@ipv6_newroute={0x30, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x2}, @RTA_ENCAP={0xc, 0x16, @nested={0x8, 0x200000000002, [@generic="fd"]}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet6_dccp_int(r2, 0x21, 0xb, &(0x7f00009a3000)=0x0, &(0x7f0000135000-0x4)=0x4)

2018/01/24 07:51:02 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f0000b3f000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00004d5000-0x4)=0xe)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendto(r1, &(0x7f0000003000-0xaf)="", 0x0, 0x0, &(0x7f0000002000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000ed8000-0x8c)={<r2=>0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d55000)=0x8c)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000930000-0x4)=r2, 0x4)
socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000d79000-0x8)={0x0, 0x0})
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000016000-0x72)={r2, 0x6a, "0ad4a33ec9cc45108b0d67528e56c340a7c5739257fe8dc84cc90d43c29954b402072204e1a623833fdd78eabcfa88303affff2074ac154984e1aa4294a8ece9f61fcc92aa4dc891997531a3e31100cb05a69eaf90facd6cfe8ad5de24b7392123352009141a5405dfe0"}, &(0x7f00007da000)=0x72)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cd1000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendto(r3, &(0x7f0000918000)="c1", 0x1, 0x0, 0x0, 0x0)
recvmsg(r3, &(0x7f0000cd1000)={0x0, 0x0, &(0x7f0000513000)=[{&(0x7f00008b5000-0x2d)=""/45, 0x2d}, {&(0x7f0000f71000)=""/30, 0x1e}, {&(0x7f0000b6e000)=""/223, 0xdf}, {&(0x7f0000aec000)=""/4096, 0x1000}, {&(0x7f000044f000+0xa95)=""/240, 0xf0}, {&(0x7f000047d000-0xe)=""/14, 0xe}, {&(0x7f000027a000-0x54)=""/84, 0x54}, {&(0x7f00004a4000)=""/231, 0xe7}, {&(0x7f0000f64000)=""/249, 0xf9}], 0x9, &(0x7f00000db000)=""/0, 0x0, 0x0}, 0x0)
close(r4)

2018/01/24 07:51:02 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x2, 0x80a, 0x0, &(0x7f000069b000-0x8)={0x0, <r0=>0x0})
socketpair$packet(0x11, 0x2, 0x300, &(0x7f00001c4000-0x8)={0x0, <r1=>0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000454000)={0x0, 0x80000, <r2=>0xffffffffffffff9c})
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000078000-0x8)={<r3=>0x0, 0x0})
r4 = socket$inet6_icmp(0xa, 0x2, 0x3a)
r5 = accept$ax25(0xffffffffffffffff, &(0x7f00009bb000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000185000)=0x10)
r6 = socket$bt_cmtp(0x1f, 0x3, 0x5)
r7 = accept$packet(0xffffffffffffffff, &(0x7f0000f96000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000250000-0x4)=0x14)
r8 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f00001ae000)={0x28, 0x0, 0x2710, @any=0xffffffff, 0x0}, 0x10, 0x80000)
socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000240000)={<r9=>0x0, 0x0})
r10 = socket$nl_generic(0x10, 0x3, 0x10)
r11 = accept$ax25(0xffffffffffffff9c, &(0x7f0000c94000)={0x0, {""/7}, 0x0}, &(0x7f000043f000-0x4)=0x10)
r12 = socket$nl_route(0x10, 0x3, 0x0)
r13 = socket$nl_crypto(0x10, 0x3, 0x15)
socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000cce000-0x8)={<r14=>0x0, 0x0})
r15 = accept$inet6(0xffffffffffffffff, &(0x7f00009a6000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00008d1000-0x4)=0x1c)
r16 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000d37000)=0x0)
r17 = socket$bt_sco(0x1f, 0x5, 0x2)
r18 = socket$inet6(0xa, 0xf, 0x0)
r19 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000934000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000daa000)=0xe8)
r21 = getgid()
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000ac000)=<r22=>0x0)
r23 = getuid()
r24 = getgid()
sendmsg$unix(r0, &(0x7f0000b16000)={&(0x7f0000550000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00004ed000-0x30)=[{&(0x7f0000721000)="7d7999cabf3a20ebfc00a52f9bea6db28ba9d1fee4c0c45f95a28cec25c060a1868811d9f194bf20", 0x28}, {&(0x7f0000bdb000)="bcf7cc11196ace7328d8939004c20e30fda50e9a602a1a1d7121a27ef70230c41c9cbf67a74846d0f1823ed881e26eb270bf01ac9df9992f68494fb74e718583506dc1497ce419544aa732729526f9033c1526ef44a6f8e56b81a4cf85d87cf86fdc5454e284634844311012ce465385adbc586bbb91711b72784bf7c1af05823b7a5396934f71e20d492f8d806941b34b44e622059399226c0853d7b9c918c703c0d147058e23ad0ec6877a4f1f1c16ed84a337590660469478d7ad51c9c5e404b7f00e0be9974b623dd855c82e786db99b7fcdc684a9bc1eb43b4c", 0xdc}, {&(0x7f000016d000)="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", 0x1000}], 0x3, &(0x7f0000ddd000-0xc0)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}, @rights={0x38, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10, r11, r12]}, @rights={0x28, 0x1, 0x1, [r13, r14, r15, r16, r17, r18]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0xc0, 0x40000}, 0x4000000)
r25 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r25, 0x84, 0x20, &(0x7f000026a000)=0xfffffffffffffffc, 0xfc1b)
r26 = socket$inet(0x2, 0x80000, 0x6)
pipe(&(0x7f00008b9000)={<r27=>0x0, 0x0})
connect$pptp(r27, &(0x7f0000112000)={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
ioctl$sock_kcm_SIOCKCMATTACH(r27, 0x89e0, &(0x7f000035a000)={r25, r27})
getsockopt$inet_sctp6_SCTP_RTOINFO(r27, 0x84, 0x0, &(0x7f0000769000-0x10)={<r28=>0x0, 0x0, 0x1f, 0xad}, &(0x7f0000acd000)=0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(r26, 0x84, 0xd, &(0x7f0000e67000-0x4)=@assoc_id=r28, &(0x7f00000fb000)=0x4)
setsockopt$inet_opts(r27, 0x0, 0x4, &(0x7f00006ce000-0x5)="8907040400", 0x5)
connect$inet(r25, &(0x7f00002c1000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_mreqn(r25, 0x0, 0x27, &(0x7f000062e000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc)

2018/01/24 07:51:02 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000076b000-0x4)=0x80000000, 0x4)
socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$ipx(r0, &(0x7f0000001000-0x95)=""/149, 0x95, 0x2, &(0x7f0000002000-0x10)={0x4, 0x3, 0x1, "384b1c7c7eb2", 0x8, 0x0}, 0x10)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000f17000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
tee(0xffffffffffffffff, r1, 0x8000, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000369000-0x20)=[{&(0x7f00002bc000-0x44)="a4", 0x1}], 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00007ac000)={<r2=>0x0, 0x1f}, &(0x7f0000f45000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000097e000)=@assoc_id=r2, &(0x7f0000dfd000)=0x4)
write(0xffffffffffffffff, &(0x7f00000f2000)="ba", 0x1)
close(0xffffffffffffffff)

[ 1451.221580] netlink: 'syz-executor5': attribute type 16 has an invalid length.
[ 1451.244231] netlink: 'syz-executor6': attribute type 21 has an invalid length.
[ 1451.275760] netlink: 'syz-executor6': attribute type 21 has an invalid length.
[ 1451.288743] netlink: 'syz-executor5': attribute type 16 has an invalid length.
2018/01/24 07:51:02 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x80003, 0x1)
syz_emit_ethernet(0x46, &(0x7f00004da000-0x329)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="f3aa20259cdb", [], {@ipv6={0x86dd, {0x4, 0x6, "050008", 0x10, 0x2c, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x9, 0x1, [0x0]})

2018/01/24 07:51:02 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f000090e000)=[{&(0x7f0000efd000)="2900000021001900013d4700000a000602080000000000ff0104000000100000000100000004000000", 0x29}], 0x1)
socketpair(0x4, 0x5, 0x10001, &(0x7f0000ae2000)={<r1=>0x0, <r2=>0x0})
getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000142000)=0x19f, &(0x7f0000313000)=0x4)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000330000-0xc)={<r3=>0x0, 0x80000, <r4=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00009fe000)={0x3, <r5=>0x0, 0x2, 0xe6a})
ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f0000200000)=0xffff)
ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000482000-0x10)={r5, 0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f00002bb000)={r3, 0x0, r4})
r6 = accept$nfc_llcp(r2, &(0x7f00007ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00000f1000+0x784)=0x60)
setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000a60000-0x4)=0x0, 0x4)
accept$nfc_llcp(r6, 0x0, &(0x7f0000ff2000)=0x0)
ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000704000)=0x1000)

2018/01/24 07:51:02 executing program 6:
mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x0, 0x27, &(0x7f0000009000)="", &(0x7f0000008000-0xec)=""/236, 0x0, 0x9}, 0x28)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0xfffffffffffffe6c}], 0x10000000000000a9, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00007d2000)={0x7f, 0x4, 0x6, "ac0ac94ded81", "ac2684d7409382b51847e4211d233a21"})
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x8, 0x0, 0x0, 0x2, 0x0, 0x0}}, 0x3e7)
setsockopt(r0, 0x111, 0x8000000000000003, &(0x7f0000fdb000)="01000000", 0x4)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00009a1000-0x8)=@assoc_value={<r1=>0x0, 0x0}, &(0x7f0000fde000)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000756000)=r1, 0x4)
sendto$inet(r0, &(0x7f0000fdd000-0x12)="", 0x0, 0x0, &(0x7f0000355000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/24 07:51:02 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f000024d000)=0x7fe, 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f0000c60000-0x1)="c0", 0x0, 0x1000000000000, &(0x7f0000fda000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffcca)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000e28000)={0x0, 0x0})
close(0xffffffffffffffff)

2018/01/24 07:51:02 executing program 5:
mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000846000-0xc)={0x0, 0x80000, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000f15000-0x8)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000588000-0x8)={r2, 0x2})
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000022, &(0x7f0000000000)=0x5, 0x4)

2018/01/24 07:51:02 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
bind$netlink(r0, &(0x7f0000381000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0xa6e}, 0xc)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f000079a000-0x10)={r0, r0, 0x0, 0x2}, 0x10)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000f29000-0x4)=0x0, 0x4)

2018/01/24 07:51:02 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x10)
close(r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r0, &(0x7f0000002000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000002000-0x4)=0x32)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet6(r1, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c, 0x0)
r2 = accept(r0, &(0x7f0000001000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c7f000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001000-0x14)={<r3=>0x0, 0x8, 0x1000, 0x8, 0x984, 0x5}, &(0x7f0000bfc000-0x4)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)={r3, 0x5}, &(0x7f0000000000)=0x8)

2018/01/24 07:51:02 executing program 0:
r0 = socket$l2tp(0x18, 0x1, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={@generic="241b57d0c4577d5921819e1da7a99350", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r1 = socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000001000-0x4)=0x6, 0x4)
r2 = socket$netlink(0x10, 0x3, 0x10)
r3 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60)
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000000)=0x40, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = accept(r0, 0x0, &(0x7f0000002000)=0x0)
setsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f0000001000-0x4)=0x3, 0x4)
accept$nfc_llcp(r4, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000001e000)=0x60)
sendmsg$nl_generic(r2, &(0x7f000001f000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000019000)={&(0x7f000001d000-0x114)={0x30, 0x1f, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0xc, 0x0, 0x0}, [@nested={0x1c, 0x5, [@typed={0x18, 0x1, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4801}, 0x0)

2018/01/24 07:51:02 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000051000-0x8)={<r1=>0x0, <r2=>0x0})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000de1000-0x4)={<r3=>r2})
setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000f4c000-0x1)=0x6, 0x1)
setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000425000)=0xffffffffffffff14, 0x4)
bind$inet6(r2, &(0x7f000008d000)={0xa, 0x0, 0x80000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c)
listen(r1, 0x0)
setsockopt(r0, 0x800000010d, 0x800000000010, &(0x7f0000001000-0x5)="02080000", 0x4)
socket$packet(0x11, 0x3, 0x300)

2018/01/24 07:51:02 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000089c000-0x8)={0x0, 0x0})
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000f54000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000db8000-0x4)=0x1c, 0x800)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000074c000)={<r1=>r0})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000197000)={<r2=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000349000-0x4)={r2})
r3 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt(r3, 0x10d, 0x0, &(0x7f0000899000-0x4)=""/4, &(0x7f00007b4000-0x4)=0x4)

2018/01/24 07:51:02 executing program 2:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 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$pppoe(0x18, 0x1, 0x0)
r2 = gettid()
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000015000-0x4)=r2)
connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip6gre0\x00'}}, 0x1e)
socketpair(0x711a4bc81f42f554, 0xb, 0x5, &(0x7f0000012000-0x8)={0x0, <r3=>0x0})
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000015000)={{{@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, <r4=>0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000016000-0x4)=0xe8)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000016000-0x50)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x5, 0x2, 0x400, 0x6, 0x101, r4})
ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f000000e000-0x28)={0x101, 0x5, r2, 0x5, r5, 0x401, 0x3d, 0x3})
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000013000)={0x18, 0x0, {0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}})

2018/01/24 07:51:02 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x89f5, &(0x7f0000093000-0x28)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000bec000-0x20)="01e02f00000000000002062000000000ecef0000000003000449faf502007e23"})

2018/01/24 07:51:02 executing program 6:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
socket(0x3, 0x2, 0x26fb)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
close(r1)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)=0x0)
ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000006000-0x10)={0x0, 0x0})

2018/01/24 07:51:02 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x10)
close(r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r0, &(0x7f0000002000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000002000-0x4)=0x32)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet6(r1, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c, 0x0)
r2 = accept(r0, &(0x7f0000001000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c7f000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001000-0x14)={<r3=>0x0, 0x8, 0x1000, 0x8, 0x984, 0x5}, &(0x7f0000bfc000-0x4)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)={r3, 0x5}, &(0x7f0000000000)=0x8)

2018/01/24 07:51:02 executing program 3:
mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efa000)={0x2, &(0x7f0000ef9000-0x18)=[{0x20, 0x0, 0x0, 0xfffffffffffff020}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000076f000-0xc)={0x0, 0x80000, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000029c000)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000095d000)={r2, 0x0})
pipe(&(0x7f0000a37000-0x8)={<r3=>0x0, 0x0})
setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000959000)=0x0, 0x4)

2018/01/24 07:51:02 executing program 1:
mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$netrom(0xffffffffffffffff, &(0x7f0000795000-0x38)={&(0x7f0000794000)=@full={{0x3, {"e144d831a9bd4b"}, 0x0}, [{"6f3f4c942641bb"}, {"088d0057bac924"}, {"b1a18accb8176d"}, {"fe773d3595fefd"}, {"501affbefdfce9"}, {"2b672b2ab1cd37"}, {"cde9a9429d98be"}, {"48022b30edd990"}]}, 0x48, &(0x7f0000795000-0x60)=[{&(0x7f0000183000)="01", 0x1}], 0x1, &(0x7f0000794000)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f0000561000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000601000/0x13000)=nil, 0x13000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00003ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000793000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000060b000-0x4)=0x48)
r1 = socket(0x1d, 0xf, 0x4)
mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(0xffffffffffffffff, &(0x7f0000174000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000794000-0x4)=0x14)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00003b4000)={<r3=>0x0, 0x9}, &(0x7f00001aa000)=0x8)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000055e000)=@assoc_value={r3, 0x88fc}, 0x8)
mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$packet(r1, &(0x7f0000794000-0x14)={0x11, 0xff, r2, 0x1, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [0x0, 0x0]}, 0x14)
mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000793000-0x4)=0x0)
mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000794000-0x20)=[{&(0x7f0000793000)="af395707bf1d369261810b862d67362145c95937463060a9ee284a732ac2a21ec10bb77b2525e94b3319320fc14ba1eafc4e470b977ba01a04111f68d2764530339b1bcb1d9096ff9b9865280b17fc05a9d995d9c4acc933a9b9807322271ca5ce522c64be97430a46ab4ae9f2a0e93a07373befc341e4aca3451c80e480d89a477ffa0dd8758be726b9f7411292a5812422b91a71e57b25e775321f1da04891cb994e57a8452b9e5452d9924a685f4ecd8b", 0xb2}, {&(0x7f0000794000-0xf)="f51b35309337c246d28317016037d6", 0xf}], 0x2, 0x8)
r4 = socket$unix(0x1, 0x2, 0x0)
getpeername$unix(r4, &(0x7f00005a9000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000024b000-0x4)=0x8)

2018/01/24 07:51:02 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x5)={<r0=>0x0, 0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00003e7000-0x5)={<r1=>0x0, 0x0, 0xffffffffffffff9c})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000001000-0x8)={0x0, <r2=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000770000)={r1, r2})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000677000-0x4)=0x10, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r4, &(0x7f0000f43000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r4, &(0x7f00001ef000-0x2)="", 0x0, 0x200080c4, &(0x7f000078c000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r4, 0x800443d3, &(0x7f0000e4e000-0x14)={{0x2, 0x3, 0x8001, 0x0, 0x8001, 0x7}, 0x612, 0xe0, 0xdb4})
setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000118000)=0x1ffa, 0x4)
r5 = socket$bt_sco(0x1f, 0x5, 0x2)
getsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f0000629000)={0x0, 0x0}, 0x2)
pipe(&(0x7f000018a000)={<r6=>0x0, <r7=>0x0})
pwritev(r7, &(0x7f0000a2b000-0x20)=[{&(0x7f000032f000)="724c554e9e2ae4235174a4d4f690cf45325eac967add777c0e01d770826b74ce430d1932bb961a25ac59c7f3ec7c875f173cc671d58c0bae49ef0c602c099ed93226b5174f90bf264cb404b99c90fe5338cb9c08ca348383424804a706caaf461e87b78ef5073b683681da0ca272a6011486cc31", 0x74}], 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000d9a000)={0x0, 0x7ff}, &(0x7f0000f94000-0x4)=0x6)
readv(r4, &(0x7f0000cc1000-0x70)=[{&(0x7f000011d000-0x3f)=""/63, 0x3f}, {&(0x7f0000eee000)=""/210, 0xd2}, {&(0x7f0000cee000-0xa)=""/10, 0xa}, {&(0x7f00008c4000)=""/166, 0xa6}, {&(0x7f0000d7b000)=""/21, 0x15}, {&(0x7f00007a5000-0x10)=""/16, 0x10}, {&(0x7f0000fcc000-0xdf)=""/223, 0xdf}], 0x7)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000032f000)={0x0, @in6={{0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7}, &(0x7f0000ff8000-0x4)=0x98)
ioctl$sock_netdev_private(r6, 0x89f2, &(0x7f00007e6000-0x31)="6bfff5f718dd278d9d3dd0fc6ec39d0930445d8a768ec714341c7012da43b760bb9994b7b3de892d3aa1feeaea70f8495dffe72d326fae26d5791641f463fd1579cddcace15e3164f32dcaa5f1186fafab415322182d96c130")
bind$inet(r7, &(0x7f0000d99000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$kcm(0x29, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000c57000)={0x0, 0x8, 0x3, 0x7ff, 0x10000, 0x100000001, 0x26ea, 0x9, {0x0, @in6={{0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x0, 0x80000001, 0xebd7}}, &(0x7f00007a2000+0x404)=0xb8)
write(r4, &(0x7f00009a3000-0x1000)="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", 0x1000)
poll(&(0x7f0000df3000-0x8)=[{r4, 0x8b, 0x0}], 0x1, 0x9)

2018/01/24 07:51:02 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_opts(r0, 0x0, 0x800400000482, &(0x7f00007a4000-0xbd)="68da6f1978ea81810300689e86fa3bf76860454693cde538aa8cb6f1c6e9d7b1980601e099a1ab1bcb83985876c73f73a879d38325e4b5ac8409283a9a8135735e652e044f7d16c05b35ffca8e9dbf055ae4573d93050deeff0d85420916a2226f51e921c73253f0a95932fa0bb34256c1a6a065e14ce01531269c0fc54ec3863d643ba21aba880917cdcb890a81b10ca5e4b79efd6496588813471ab826b8039cf071ed320b69313e3caa1e684be642bb510a46970b62112655fd59b5", 0xbd)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000000)=""/249, &(0x7f00009c9000)=0xf9)
socket$inet(0x2, 0x0, 0x80000000)

2018/01/24 07:51:02 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00006f2000)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$unix(r0, &(0x7f0000001000-0x6e)=@file={0x0, ""/108}, &(0x7f0000002000-0x4)=0xfffffffffffffd42)
r1 = socket(0x1e, 0x5, 0x0)
close(r1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000001000-0x1e)={0x1, 0x4, 0x6, "09ad2be32773", "e3bb23ac540914ad0d1d19494d67df46"})
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0)

2018/01/24 07:51:02 executing program 2:
r0 = socket(0x40000000015, 0x5, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwrite64(r0, &(0x7f0000000000)="6e03f91efad15963cd08affb0ba9202dc9530f9bb5ce691b15727f91f2f453b207902e1e470e", 0x26, 0x0)
setsockopt(r0, 0x114, 0xa, &(0x7f0000149000)="", 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000-0x6)={<r1=>0x0, 0x1}, &(0x7f0000001000)=0x6)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000)={r1, 0x5}, &(0x7f0000000000)=0x8)

2018/01/24 07:51:02 executing program 7:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000005000)={<r0=>0x0, <r1=>0x0})
r2 = accept$inet(r1, &(0x7f0000004000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000)=0x10)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xe8)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000007000-0x8)={0x0, <r3=>0x0})
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'vcan0\x00', <r4=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r5 = getuid()
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r2, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000007000-0x5f)=""/95, 0x5f}, {&(0x7f0000008000-0x3b)=""/59, 0x3b}], 0x2, &(0x7f0000007000)=""/237, 0xed, 0x7f}, 0x3)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(r3, &(0x7f0000007000)=[{&(0x7f0000005000-0x1000)=""/4096, 0x1000}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/96, 0x60}], 0x3, 0x0)
setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000004000)={{{@in=@rand_addr=0x7, @in=@empty=0x0, 0x1, 0x8, 0x2, 0x3, 0xa, 0xa0, 0x20, 0x0, r4, r5}, {0x0, 0x81, 0x1, 0x4, 0x4, 0x6, 0x2, 0xdb2c}, {0xfffffffffffffffc, 0xfffffffffffff9b0, 0x8, 0x1}, 0x5, 0x4, 0x3, 0x0, 0x3, 0x2}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x7f}, 0x626a4437532a31da, @in6=@loopback={0x0, 0x1}, 0x2, 0x4, 0x0, 0xea, 0x0, 0x8, 0x7ff}}, 0xe8)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000004000-0x10)=""/16, &(0x7f0000001000)=0x10)

2018/01/24 07:51:02 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa7}]}, &(0x7f0000f92000-0x4)=0x10)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000701000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x16, 0xb, 0x7a, 0x0, 0xffffffef, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='GPL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
socketpair$inet6(0xa, 0x2, 0x1000, &(0x7f0000667000)={<r1=>0x0, <r2=>0x0})
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000193000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
r3 = socket(0x10, 0x3, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
poll(&(0x7f00005eb000)=[{r2, 0x1200, 0x0}, {r3, 0x0, 0x0}, {r1, 0x5084, 0x0}, {r4, 0x4045, 0x0}, {r1, 0xc000, 0x0}], 0x5, 0x100)
setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4)
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000034f000)=r0, 0xfffffffffffffff3)
write(r3, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/01/24 07:51:02 executing program 3:
mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000952000)={<r0=>0x0, <r1=>0x0})
bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
connect$pptp(r1, &(0x7f00001e5000)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x0, 0x12}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000ef2000-0x2c)={0xd, 0x525, 0x2, 0xfffffffe, 0x16, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f0000922000-0x8)={0x0, 0x0})
unshare(0x400)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000)="", &(0x7f0000eee000)="", 0x0}, 0x20)
mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x3, 0xfffffdfc)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000ef3000-0x48)=[@in6={0xa, 0x3, 0x58, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x5}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3ff, @loopback={0x0, 0x1}, 0x1}], 0x48)
socket$pptp(0x18, 0x1, 0x2)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d57000-0x8)={0x0, 0x0})
setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00001e2000-0x10)={0x3, &(0x7f0000ef2000-0x18)=[{0xdc94, 0x4, 0x1, 0x4}, {0x1, 0x7, 0xb5a, 0xe66}, {0x9, 0xa5, 0x8, 0x100}]}, 0x10)
socket$l2tp(0x18, 0x1, 0x1)

2018/01/24 07:51:02 executing program 6:
mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x3, 0x80807, 0xb0e2)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000ff0000+0xbc7)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
r1 = socket$inet6_sctp(0xa, 0x3, 0x84)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000feb000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000a, 0x0})
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000ff1000-0x10)={0x3, [0x0, 0x0, <r2=>0x0]}, &(0x7f0000266000-0x4)=0x10)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000ff1000-0x8)={r2, 0x0, 0xa11d}, 0x8)

2018/01/24 07:51:02 executing program 4:
mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000fba000-0x50)={<r1=>0x0, 0x0, ""}, &(0x7f0000004000-0x4)=0x8)
r2 = socket(0xd20f45c12f8ff399, 0xb, 0x2)
mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000fca000)={r0})
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000fcc000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000)={r1, @in6={{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, 0x0, 0x0}, &(0x7f0000fc9000)=0xa0)

2018/01/24 07:51:02 executing program 5:
r0 = socket$kcm(0x29, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000023f000-0x4)=0x0, 0x4)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, &(0x7f0000fd6000-0x10)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, &(0x7f0000fd6000-0x4)=0x10)
sendmsg$nfc_llcp(r1, &(0x7f00005a4000)={&(0x7f00001ff000)={0x27, 0x9, 0x100, 0x7, 0x9, 0x9, "4b27e740d093c629c14658de044d41262ff84a529367c218e7921633f9ae090b1d955abb4fdab7bc1fe9ffe04f53190528053e8c10ecf24d748f68ff98e6a8", 0x9}, 0x60, &(0x7f00008da000-0x20)=[{&(0x7f0000704000-0x33)="05f8b1a87e6ce017023eac4a3751bc4c6a9876a479a4d939feff7948a2a5eb9994a21392ec697650507218d0e2014163a42c78", 0x33}, {&(0x7f0000f39000)="67306031fd86cf8bbbc404cb41d59b6409819c282f709260954742476e5b6d5bcbc892fa3edb3e8b5d648b3e74b852ce0d3518d4a18a557c37dc994d029e4d8a02831267c96f54", 0x47}], 0x2, &(0x7f00009fe000-0x1010)={0x1010, 0x117, 0x2, "11c1c7bffb31c364130907efb703fc842bede8e86e20c5c37f1beb9426e57565a372a89452769d996d5a241d2ac4a90cb5e6c887e3ebc5be01583ff13b84e15f2617f346c032306a5b7cb4abe7106dee018ba0c81ff8d3b70680da792e9a99a9461542494e3543d316276d05014d28979d6a7cd823901b2b2370917007bfa27f610720078fdb06cce3cc4f8acdd5eda1e0fb53df2d2aaa00d54eb2436f164d43efe69cd755e089b494c1378bd2abe3dc45771e25b2f96146eded3060141fb58dcac196827b58efeb9bad1620d0497aef5b878ae4cb755270ea4faae1a37d415a4bed335a54e5cab3e5a78198e7f84a24e963096e81ee7019ce4f3b279145c808743ac35c549cad68b74181b995ad5bc51004853d05308860377e5bfcad1857d20b831cdd0885cbb0d6bf1011432a274c7a7714e158e2d9953d57339cee38c568a91d6fae7e61e72b9912384627f04b3a1c5af89d2b179447a8a4790c25494d3c30ab3b3fa0162520a5e44565b38dce7fc034e51f2e2ab751ea51d915faba1c0b2930645f8b6eb7026bf403579ac806fb5d6654622dbed4501f773312a2b56804d5daa95dea4ac005bb25286a008e004d233f3ab5dc7ee6c740a4ae2ad8473a4cdcde5dc790b0f3b00f2cad320b4824ae3f73400262935b2d97e5e567dd1db4126600002ebd047451e932f24fcc3c12e36ddeda9dd1a4363dccb58a83da4a9d769d4544b6c01636d74a2f8139ae60d084cd78060532ef00b7e9546ab12a270df10d534bf399728c5429c9789ad8eba4b43796c190965a53d9e6ee93b19c98a75f2813c4167fa56cdb1950befd0c4267ec7ce70eba51abe43f225818fe10325f5dfbe319f4cfef7ba850b093310f21ce78291894aa6066daa53b91786c4a28f271f169c83896ccc324ac0e6e04d9a3c6d1f2f2b7484a502cb95babe63fdc7b282d1251ad15945e2830cdd3231a220fa46a8f76a2c956bd02c685969f560499384762658988ea2051fdeeaea9af7701ded8b758b68057acdb1720a19db4f2aec786b55f7acfde69603ef9e76fb33dcabe940ebadf2e5968044aa09c7662661a8002c90ab6307e5a58cafe03415c2fbe27e3eebc6af7af225d23c47a8f965964ed9b4663fa825e21da9b64ff753afaa417697897381668ebe376a4d3aa1c181a45efa26af11576600e388168877aaae7bd90c232824604f0bf3b2a54784f42d44bdb2740446256fe149c81a412adac6cf76f6180211f255850b327acad404967f3d9fc46f59c2f2c16b1644ca2bb9772746de9054a201a6f61017bdfaa5d3c9f0c70ef61a136a9327cc5cb93f10e2f28b545870aefd82d29a6d0d446e04864704cd415cbb542e07cdea8aacbfc52e4d318f87b4785b7b3a2723c4ec8c3a46a930d08091bb841ee0faf460b23f8377df8a925ed0ac1a88db2b97fb52df91268a6ce946fb717c979196ec06fc90677f16667a44104c093ae6421996fad2d1aa46a0b03c14b83fba7a3d26d5072ad9bde7e122d0e86655d15b94f728049675258aeb77d6979c6f61bdd3dcca9962277592afdb3ce7c08c2baac9ddaee0beb62c5485d5ad607e9425d3bc70a6bab8e26af135918532d46765257b6fdf1eb553cd5ba5d04c3ac74ba91b1ac797ca046852ced1c2a6fbdd68bf78205fc9ff7fe3f533ed29d80ae1ccac6874a7b523adcb6a0a38b8957fe1bf2e28e729e1ee39202408e85b128a1ffbec7a9d2f6806877ef6932e975eda97616a9ba2119392338467ad7440a6143801c8477c61e4abdcc9d473065fffac06403921bc80af2f262d5b3a626bc769a205607b5e38753d8481b210c105e0a12816d877be0f4570e1f0b1029adc90aca8cabb300610f47195da51b8343c25c78ccdba882baf20eee279f49a605c88c895544c676f8485af0fda41c1743c53849a71f5e2027dd6820f88991da2dc7be84ac861c12769cde2f681b20ec2b4c1641fe9864ba5e8b85fb41e78b9daf9f7c4eb0a4982cf21afd662650e1ec23d59cfbc3dda57428514c27bc5ea071ddbe9561d34dec05bb86642772a82610cf94d003f420ba86c375cfcb891f8beb7eb3ca9b6072f1f62af34230913f6e37fee6314ac02417175cfaa22da9c1575d0be5bbe346a642bf6b8566dcdecfb9ef442d10ac649b8ce67842fdf51a083c54a055619bf70d360ee1949ee30092fd69ebadc765724e80ad86b8cd3320ac8b6de1262ac05561e965238bbf536004de292128119082404d263cb0d70abdc739298b4cde15babbea57c9c6160725a597f3ccf2d34e32e2f780f5ae755302654bebabb27d4f132038cde197a66f97eaeff97e6fcb7e175beb3dabe64a0c490c862befed979a3da53b3728affe329620659dcbbd25e2abc65ee79f736465b97fff986a8d4e62f1debae341d1e76f9f16899d25ab3b9d238df98adfa991508937f1846ba59cb945515c81902e215df23933e504d2e11112b2caa7f41bde986d66f9cc3cc293a60452d5c490d99ae9b3d5ae73877ba3926e3d2948bc0b7d641c320e8b8dc4db2c762b22d761cb7cdaacbbacc8ddf8537d8ed99ba8acff7831e64021821a144fc6243af753a4072045238adf74e3ced0a0d6fe1c0b7f5daef89adbdb2233836c91ac07b71344876da4a705f79e28860d42184cd6b362bbb878dcd94bbeaf438df4a53998da074886bd6e23725b49b5c5febd9a9b19c138a6c67aa7139dc288395829cb5b4d4df3ffa7b1658fc9ee4c656376e528f629369d25d1e0c76a6657477a26713c5630f9636109d696425ea2d6f68250ffe2c0aaf1e0f831f0b665e32fe8243fa07027bed8f96ca9231cd082e79a52aa0cba0d152a63457dd7e284802091b6abdfbcc2f28205e84e521ca1d8bd5683aac7fd15dd01574753478b321ddc76df5b43e4cf2133f00d4243dd205dc8d04d31b1e64c319606fa38a72b7ba894b3ef80d0c69bef30097054771f694c5e0fea3b51544d4735c9067ae7ea5a9fb1164719bd8791e5398cc754ca2050432fd02c39ed3055427d88ace45998f48922044f4e5bb747009fb80bda42366b77a8004226e71f92d57ba76afa91538174751a60a700bfa4818c07ca58d034c6d319bc9876f198fd25fdbd6eea8f1b15cc61201e613cf1bc3f3dc3ca69d3935d3aa6795d1df23104a64d65c755c142f5dbf2e916bb1de079661a89cae82a6e25306147430f7d4c5671ca2206f2d51309681d24408ee1346a0c48c083aa1ba2a0a962cb5714927f3027573b84e7e7bcaaf03bae353e8d09cffc4da16dd1f16c376dbbff03d9e5238d6072bc27fec7ae83bc170d22a9b342156d8f88402d1dabfd5cb9a666b927c4e17a879e6f6920b4e2fcf26362c0ffe22ee730e89eb5ee6f66fd32205470617a930e4955bed6e057e52c6fa5fc4f104ffcd11c2a4359ac37914707b0deebf608b7bf3285f82c5c5c4aba3dcd3a3a798b26b21a9e32496f752251154c187cb3801d537927e2a67b04b73264c6c3508a35206bc9a5c26589b7a1220e796cf5149ead75b81a9c152783d6ea2e4bb2f6f8f97a8b64bc8939b00bf7badaaf84b2d4df191f2c9430dd86ecf75f898b129f5cca3f56187b8895bbc35f6fcc940968840b6b073119a04b1581fae724883d936bc379938861111b2a465f80e6bdff34204eb4c0dd46d25d87564f6755df3fa4490ce1655ade664b1a98316b5669b82f64c0573fd0d406170fa22c1ded6f514576eab6638070edc286c28c9f52760d2abe14c02f3f773ce640208c4273127b9754309bc6ff569801b400b5adfcbcd7ad355c8093d81762eb8428df25faf630aeb192f7e7c9a3da704cc6a9a8ca28098c8ec6d25b7c21191934c915d3685c65d603446556df417bacc6cb47e70391ffb181e0789df376891bfe7d41c3265ec8c7ac5c9f4c2dc3f4df4c93fa7feb70729a158acef633ceb61b8d327f6dd53a5785717961a526f7ed01124cc0101c220203375aef3d13866617b0d08fc08febf5465a414aa8cafc8374de72bba06082a62fc57069c6f850b6d25d1f22516afd781c1599b5ce49a82ffdccad87b1ae99eebdf09f7dab8861d03c5f24004e8f97f89a64cecda0ff547f21bab04b8fe94584e4c5a6110d9e0458d47f30b3c84e88b49b338d110dd1ac482e52788e484277eb61bae1910d8327545fb038bdccba1f668aef4aca0f1c18448096818499cc61b05873930c7f85380dfb252ec29b0b2de9086ebcae02441bd607889ac647f4bcccc7509753afac9e185b04acf8b78cffe00f007db295c737cf36538fc54874054abfcf631bd2d226f0513b964e384d25abeb253c3de99465182690af8494baedb60a058eccdbcc089e6805ca7f25d6e0728c3957c5b9e2d5ecf0cf52f39e3afce00ae507b603c26712abf7b55deaec13789e293ffbcd82828967de55dafc01efaf4cfc2eb9e1637a85b5e9c40d103cc0394b872ff5962610f68cffbe94cce299007ca5cfd5feb9a09f94a3b497701727d8efa73e3a9a6eb020821adeb19a854dbdd4eae74eef54a30ad085a2dfe427821b356e9b47ecebea726ff8e1a31436734eca4b478a9be3222f5422c39f72081da7274329f68cf072fb93bdb1cd15111957a71d2eecee7a8101162815dd3a5a705421f8eb5e520645a0cc5cb959f57364ad166b81108aac2a22535e32b4c03fa5b3fb51c74be475ad973c17e43f196156b239b2f798ba0aae7f4cefa683ecf11fc4ba4f6be5ac1c48b565344cb183b6d592f36db2f5b82f6cf1ea6e111519fd02c48d668554e3c7b7465e3ef135495b5ead8e29f7352f9c389d17995dc3af37587421c55dd4dfd9507c9802aad429323ec470a5776d091c8d27a75d8f7f23b8d8e05abdf078a0fb3d147e075e55f7f2be579d5f110432ea25837da23c2f1c97fd6ad26e9fb6989783a1d77e0c538d7d153f0cd5ec47cf4dbc26d294f83032ab2f0db39818e789ef6343ea046e5289b78c026cce5437959148477ac471791c9dc6b58b352f3cbd9ac3af538fb65d20b145d20e038af9e1795ba5510419861414d9ee9d6136902ca2f1aab9d5e3cb8121f0fe268e5e47d11d82a8bc6ad9804b464a5f20f661fadcd5e0b507e7b6ed78a9bde71452a21a924a35a4b9112d043e8397e593701f47bcf0ffa3447a335a8a1f47c293f08257270ab70881f58d29826f064ad2ca66e1ca94b45f2ec61df27d9dee637ab09238a0e878b9816281cfab0aa5cbfec86a3150de097ef7f9502eb92098e3c56174f33b070de80c346549420b6b5c80dd5bde86b4748c61d37c39300c474a6600288119131c388a9b8b1c8f4eb660c73bcb826ee04449269028c513ccababb3826e17a12a8ff8e69f9bde6ab0907caaaa08eea646b1ca6259760bff695a9b9f73831e9061a59334f56e9a85a2cd7b40aa4a77e5cbecca9d32a82dbd8763a439e4ebd1744ed245cc7c7556d49ec818415085eb37431816666e38ef92659df27c4fe24f745ed6f7dd1dc4f048e8fddfdf00b0f420d7eb0100736a2277a230ae511480aaf4e6135301772ff39a30d242145b3c67cdd4a1f31f6635a68ad8213ffdca6221eb7814014fd44a0ae39d61a9b2e5953e55e99eddeece130586819c9838b0be2360bccff4ec080f6a2bbce426494ab657baf24d6c27fd69aea4a1b8fa8578128b7abf528b25bf962c7089806810c3d4085a6a8fb53b3570b54fce1227053fa9d49ffb07eba6b6104c7debac0569a3fa0e12de3f0dff45f593d128082ddbbbae3bd9cbc92f6c9e8892a3fdd42c0a3f291bb513027c124148fb189ae2d9502df11ac4a2f2be5e9663dad8"}, 0x1010, 0x8040}, 0x10)

2018/01/24 07:51:03 executing program 2:
mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r0, &(0x7f000000b000)=@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}}, &(0x7f0000029000-0x4)=0x26)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(r1, &(0x7f0000029000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000028000)=0x14, 0x80800)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$nl_crypto(0x10, 0x3, 0x15)
getsockname(r2, &(0x7f0000029000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000003000)=0x3a)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pread64(r3, &(0x7f0000029000)=""/0, 0x139, 0x0)

2018/01/24 07:51:03 executing program 4:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000004000)={<r1=>0x0, 0x0})
setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000001000)=@req={0x3965, 0x100000000, 0x4, 0x2}, 0x10)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$packet(0x11, 0x3, 0x300)
r2 = accept4(r1, &(0x7f0000006000-0xb)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000004000)=0x10, 0x800)
getsockopt$inet_tcp_buf(r2, 0x6, 0x16, &(0x7f0000003000)=""/0, &(0x7f0000002000)=0x0)
bind$vsock_stream(r0, &(0x7f0000001000)={0x28, 0x0, 0x0, @my=0x1, 0x0}, 0x10)

2018/01/24 07:51:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000059b000)={<r0=>0x0, 0x0})
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000c73000)=0x7, 0x4)
r1 = socket$inet6(0xa, 0x80003, 0xff)
setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000)=0x0, 0x4)
socketpair$inet(0x2, 0x8000f, 0x8000, &(0x7f0000420000-0x8)={<r2=>0x0, 0x0})
getsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000eef000)=0x0, &(0x7f0000449000)=0x4)
close(r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f00004db000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xfffffffffffffe28)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f000090a000-0x90)={0x5, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000745000)=0x10)

2018/01/24 07:51:03 executing program 7:
mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x7, 0x7, &(0x7f0000028000)={0x0, <r0=>0x0})
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000029000-0x8)=@assoc_value={<r1=>0x0, 0x0}, &(0x7f0000008000-0x4)=0x8)
socketpair(0x6, 0x800, 0x80000000, &(0x7f000001d000)={<r2=>0x0, <r3=>0x0})
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001a000)={r3, &(0x7f0000009000)="b114494673ff8b9d0b4e4392c31c88712f6925d5561a5d4ed94600e5beb3953a43bf349e742eea564a3742543cf2b896c7f75eb58d57f33550a531a1aca924636dbb9340b5d1f976a819f0acafecc15fa11b754f3e80f288f8e909a42493a5557b40017e08fd2fcf3769a9868e6c3a738bfd9634e4a97611342c371e42ba984e8cb0b24e9ef4b5a7a045df25a3fc8185b7faaa07875a9e70267c140fcbd6767e9bd49d92bbd598bf21101089153817e37d73f3d5d873e7c10371", &(0x7f0000028000)=""/170}, 0x18)
r4 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000029000)={r1, @in6={{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5}, &(0x7f000002a000-0x4)=0x98)
accept4$packet(r2, &(0x7f0000011000-0x14)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000017000)=0x14, 0x80000)
sendmsg$nl_route(r4, &(0x7f0000025000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000006000)=@ipv6_newroute={0x24, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_OIF={0x8, 0x4, r5}]}, 0x24}, 0x1, 0x0, 0x0, 0xfffffffffffffffa}, 0x11)
mmap(&(0x7f0000000000/0xea5000)=nil, 0xea5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = socket(0x10, 0x802, 0x0)
mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$unix(r6, 0x0, &(0x7f0000ea6000-0x4)=0x0)
socket$bt_bnep(0x1f, 0x3, 0x4)
write(r6, &(0x7f0000ba7000)="240000002a0025f000150300000000000000c4000400000000e1ff81fcffffffffffffff", 0x24)
mmap(&(0x7f0000ea6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000ea6000)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="db638f081a9e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bcsf0\x00'})

2018/01/24 07:51:03 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xa, 0x80005, 0x1f, &(0x7f0000001000)={<r1=>0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000001000)={0x80000001, 0xffffffffffffffff, 0x0, "1ec9bcaf598a", "193274fa268b2c20916432055713a4d3"})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000d9f000)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10)
mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x8013, r0, 0x0)

2018/01/24 07:51:03 executing program 1:
mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000edb000)={{0xa, 0x0, 0x80000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x7ff}, {0xa, 0x0, 0x101, @loopback={0x0, 0x1}, 0x7560}, 0xffffffff, [0x25b, 0xfffffffffffffe01, 0x3, 0x5, 0x2, 0x7, 0x7ff, 0x1f]}, 0x5c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x2000000000000, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
connect$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)

2018/01/24 07:51:03 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000400000-0x4)={<r1=>r0})
setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f000088c000-0x5)={0x7fffffff, 0x800, 0x3, 0x6}, 0x5)
listen(r0, 0x20000003)
r2 = socket$inet6(0xa, 0x6, 0x0)
getsockopt$inet6_tcp_int(r1, 0x6, 0x37, &(0x7f00001bb000-0x4)=0x0, &(0x7f0000364000-0x4)=0x4)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r3 = accept(r2, 0x0, &(0x7f00004b9000-0x4)=0x1b3)
recvfrom$inet(r3, &(0x7f0000adb000-0x1000)=""/4096, 0x1000, 0x102, &(0x7f0000f86000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
bind$inet(r3, &(0x7f00000b4000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
close(r2)

2018/01/24 07:51:03 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xa, &(0x7f0000f52000)=0x4, 0x4)
socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000fae000-0x8)={<r0=>0x0, 0x0})
getsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000928000-0x4)=0x0, &(0x7f00003ae000)=0x4)

2018/01/24 07:51:03 executing program 5:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x3, 0x6)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000)={0x4, [0x0, <r1=>0x0, <r2=>0x0, 0x0]}, &(0x7f0000002000)=0x14)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x1d0a, 0x30}, 0xc)
getsockopt$inet6_buf(r0, 0x29, 0xec, &(0x7f0000002000-0xdc)=""/220, &(0x7f0000002000)=0xdc)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003000)={r2, @in6={{0xa, 0x0, 0x200, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdeb200000000, 0x7}, &(0x7f0000000000)=0x98)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x18)=@ethtool_sfeatures={0x3b, 0x2, [{0xffffffffffffffff, 0x0}, {0x0, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/24 07:51:03 executing program 1:
mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000004000)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='erspan0\x00'}}, 0x1e)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f000001b000)=0x0, 0x80800)
setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000000c000)=0x3, 0x4)
write(r0, &(0x7f0000010000-0x2)="", 0x5b2)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000001d000-0xc)={0x0, 0x80000, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000010000)={0x8001, <r3=>0x0, 0x10001, 0x1})
ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000007000-0x10)={0x100, r3})
r4 = accept4(r0, &(0x7f0000004000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000013000-0x4)=0x3a, 0x800)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$vsock_dgram(r4, &(0x7f000001b000)={0x28, 0x0, 0xffffffff, @reserved=0x1, 0x0}, 0x10)

2018/01/24 07:51:03 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x0, 0x6, 0x9)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000fe000)={<r1=>0x0, 0x7, 0x1, 0x9}, &(0x7f0000e66000)=0x10)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000e3000-0x18)={r1, 0x3, 0x30, 0x4, 0x49}, &(0x7f00007cf000-0x4)=0x18)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000eb1000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='syzkaller0\x00'})
getpeername(r0, &(0x7f0000b1d000-0x14)=@ll={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000bf000)=0x14)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000333000)=0x5, 0x4)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00005a8000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81, r3})

2018/01/24 07:51:03 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
poll(&(0x7f0000013000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0x8001)
bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000adf000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00005b0000)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})

2018/01/24 07:51:03 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000bbd000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={<r1=>0x0, 0x7d}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x2}, &(0x7f000005e000-0x4)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x200000020000006, 0x40000000000006, 0xfffffffffbfffff9)
bind$inet6(r2, &(0x7f0000bc3000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c)
connect$inet6(r2, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, 0x1c)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00001b0000)=@assoc_value={<r3=>0x0, 0x2}, &(0x7f00000f9000)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000890000)={r3, 0x7f}, 0x8)

2018/01/24 07:51:03 executing program 5:
mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000025000-0xc)={0x0, 0x80000, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f000001b000-0x18)={0x8, &(0x7f0000002000-0x96)=""/150, &(0x7f0000026000-0x90)=[{0x2, 0x0, 0x7, &(0x7f0000007000-0x15)=""/21}, {0xea, 0x0, 0x80, &(0x7f0000025000)=""/4096}, {0x7f, 0x0, 0x3, &(0x7f0000027000-0x4f)=""/79}, {0x62f75911, 0x0, 0x6, &(0x7f0000027000)=""/76}, {0x1, 0x0, 0x0, &(0x7f0000029000-0x2a)=""/42}, {0x2, 0x0, 0x8ae0, &(0x7f0000023000-0x80)=""/128}]})
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000024000)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000015000-0x1)={<r2=>r0})
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$vsock_stream(r2, &(0x7f0000025000)={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0x10)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000026000)={0x0, 0x0, 0x0}, &(0x7f000000d000)=0xc)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000027000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000027000-0x4)=0xe8)
getgid()
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000028000)=[{&(0x7f0000028000-0x34)=""/52, 0x0}], 0x87)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000002a000-0x8)={0x0, 0x0})

2018/01/24 07:51:03 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000cdd000-0x4)=0xa, 0x4)

2018/01/24 07:51:03 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socketpair(0x2, 0x80800, 0x7fff, &(0x7f0000c6d000+0x1e8)={<r1=>0x0, <r2=>0x0})
connect$pptp(r1, &(0x7f0000f0c000)={0x18, 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]}, 0x20)
bind$alg(r0, &(0x7f000059a000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58)
r3 = accept$alg(r0, 0x0, 0x0)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000c4b000)={<r4=>0x0, @broadcast=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000cad000-0x4)=0xc)
recvfrom$packet(r1, &(0x7f0000996000-0x36)=""/54, 0x36, 0x12100, &(0x7f0000a70000-0x14)={0x11, 0x1f, r4, 0x1, 0x10001, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14)
sendmmsg$alg(r3, &(0x7f00006e2000)=[{0x0, 0x0, &(0x7f0000f4d000)=[{&(0x7f0000e0e000)="dc", 0x1}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x8040)

2018/01/24 07:51:03 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
bind$inet(r0, &(0x7f0000015000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b83000)={0x1000000000000, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffe}, 0x14)
r1 = socket$inet6_sctp(0xa, 0x800005, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000492000-0xa0)={<r2=>0x0, @in6={{0xa, 0x3, 0xf6, @loopback={0x0, 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x7, 0x7fff, 0x8}, &(0x7f0000492000-0x4)=0xa0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00009be000)={r2, 0x6}, 0x8)

2018/01/24 07:51:03 executing program 6:
r0 = socket$bt_sco(0x1f, 0x5, 0x2)
shutdown(r0, 0x1)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000002000)={<r1=>0x0, 0x0})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$pppoe(r1, &(0x7f0000008000-0x1e)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
r2 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r2, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000004000)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}})
ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0)

2018/01/24 07:51:03 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = socket$inet(0x2, 0x80007, 0x7)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000921000-0xca)={<r2=>0x0, 0xc2, "e5d1c4689e31dc739b4631523dc86024ac45704390a03c21ff8698880f6254d6a8b21fd055e7e5cda6c056f58624661a2d4b48ddb41bc94ac1a1700035a3c27d6a7bec8fd6c291b201a24371015341f2165d2d021ae5d73ddb9309f45a50ef1df25fec54a645b0639509fb590f72e10c2843d1143d8a5a71b9e14790fb5fe1594011b3c98486036ee2439b3ad9c8a4d1866eb5aeeb2cd0c1cee5da9ffd9842031713c8ce4622a6cbc1b5d76713b26b41b3c0a228d70dd9a709d355b5cf98e0ad4b40"}, &(0x7f0000329000-0x4)=0xca)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00009b3000)={r2, @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]}, 0x1ff, 0x0}, &(0x7f0000a83000)=0x98)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0x800000000000003, 0x2, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
recvmsg(r0, &(0x7f00008e5000)={&(0x7f0000e91000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007c1000-0x90)=[], 0x0, &(0x7f0000bd2000-0x1000)=""/4096, 0x1000, 0x0}, 0x1)

2018/01/24 07:51:03 executing program 0:
mmap(&(0x7f0000000000/0x5ab000)=nil, 0x5ab000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x17, 0x80004, 0x7ff)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000323000)=0x7fffffff, 0x109)
r1 = gettid()
r2 = getuid()
mmap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00005ac000-0x8)={<r3=>0x0, 0x5}, &(0x7f00005ab000)=0x8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000197000)={r3, 0xfecd}, 0x8)
mmap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000339000+0x258)={0x0, 0x0, <r4=>0x0}, &(0x7f00005ab000)=0xc)
mmap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005ab000)={r1, r2, r4}, 0xc)
accept$alg(r0, 0x0, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00003b0000-0x4)=0x0)
r5 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r5, &(0x7f0000323000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58)
r6 = accept$alg(r5, 0x0, 0x0)
mmap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000ab000-0x30)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30)
sendmmsg$alg(r6, &(0x7f0000316000)=[{0x0, 0x0, &(0x7f0000143000)=[{&(0x7f0000463000)="02", 0x1}], 0x1, &(0x7f00005ab000)=[], 0x0, 0x0}], 0x1, 0x0)
sendmmsg$alg(r6, &(0x7f0000504000-0xa8)=[{0x0, 0x0, &(0x7f000059d000-0x30)=[], 0x0, &(0x7f000059d000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x0}, {0x0, 0x0, &(0x7f000059d000-0x10)=[{&(0x7f0000226000-0xe2)="", 0x0}], 0x1, &(0x7f000001d000-0x48)=[], 0x0, 0x0}], 0x2, 0x0)

2018/01/24 07:51:03 executing program 4:
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$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r0=>0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000000000)=[{&(0x7f0000ba5000)=""/248, 0xf8}, {&(0x7f00007f4000)=""/0, 0x0}, {&(0x7f0000001000-0x2c)=""/44, 0x2c}, {&(0x7f0000d57000-0x5d)=""/93, 0x5d}], 0x4, &(0x7f0000909000)=""/0, 0x0, 0x6}, 0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000000)={0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001000)={@generic="fd7d1a89b0a6e7065c6f651dcdc707cb", @ifru_flags=0x1000})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000002000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000003000-0xc)={&(0x7f0000002000)=[0x0, 0x0], 0x2})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$bt_sco(r2, &(0x7f0000004000-0x8)={0x1f, {0xa00000, 0x4, 0x9, 0x4d30, 0x100, 0x8}}, 0x8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000000000)=""/4096, &(0x7f0000005000-0x4)=0x1000)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000005000)=0x0, &(0x7f0000001000-0x4)=0x4)
r3 = gettid()
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000004000)=r3)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0xfffffffffffffffa, 0x4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000007000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4)
read(r0, &(0x7f0000001000-0x77)=""/119, 0x77)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000007000)="6f1ded6cc49fcf787381a73eb828562ffc6027bcff2f7b52986d6b5056d4d02bd1f97ec3f9e52c227ee69e90cc6e2c11a30c733339febff6c4fe3358d4c56d88d653c344385ea4e152036acc23c761a85e8e79213eb816002b248bdd40fe34d4e832cb225642da1cc63dd9936840b5e42a4553c6109e61", 0x77)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000006000-0x58)={<r4=>0x0, 0x50, "9b0c6a14c41896f25f9dd88cd633c3789ec437a1df7fe8cb30671e60d134b856fd85c7a95b43b4866434bb0c7536005e9cb3474ff12419303ae10a50bea1cba5ab0cef7e03e26c3ba865221b5cd289de"}, &(0x7f0000006000-0x4)=0x58)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000009000-0x8c)={r4, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000008000)=0x8c)

2018/01/24 07:51:03 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
socket$inet_sctp(0x2, 0x5, 0x84)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000596000)={0x0, 0x0})
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00006c5000-0x8)={0x0, <r2=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000066f000-0xe8)={{{@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, <r3=>0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001cd000-0x4)=0xffffffffffffff6e)
r5 = accept$inet6(0xffffffffffffffff, &(0x7f0000816000-0x18)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f56000)=0x1c)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000771000)={0x8, 0x8, 0x8003, 0xfffffffffffffffd, 0x1, 0xfffffffffffffff7, 0x4, 0x1, <r6=>0x0}, &(0x7f0000cc5000-0x4)=0x20)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f000018f000)=r6, 0x4)
connect$can_bcm(r1, &(0x7f000054b000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f00009ec000)=@expire={0x180, 0x18, 0x0, 0x0, 0x3, {{{@in=@dev={0xac, 0x14, 0x0, 0xa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x6, 0x0, 0x0, 0xa, 0x20, 0xa0, 0x3b, r3, r4}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x7c}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {0x5, 0x7f9, 0x7, 0x101, 0x6, 0x36, 0x200, 0x6}, {0x1f, 0x40, 0x9, 0x4}, {0xdf09, 0xfffffffffffffffe, 0x5}, 0x3, 0xffffffffffffffff, 0x2, 0x4, 0xfff, 0x0}, 0x9}, [@algo_aead={0x8c, 0x12, {{'authenc(cmac(camellia-generic),ctr-camellia-asm)\x00'}, 0x200, 0xe0, "304a119a71082dc922fdefb71f8e1e9229be3c665af55b03b21f643544f477c5b58646016daeea0d375354ca07d2b22e28c8389f594cd6c868a11a315b078bf0"}}]}, 0x180}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 07:51:03 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x15, 0x2, 0x3)
r1 = accept4$inet6(r0, &(0x7f00003cc000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000723000)=0x1c, 0x800)
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000b08000-0xb)={0xec01, 0x200, 0x1, 0x4, 0x6, 0x40, 0xfff, 0xba, 0x3ff, 0x0, 0x0}, 0xb)
getsockname(r1, &(0x7f000010b000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f00005f1000)=0x3a)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f000023b000-0x8)=0x0, 0x8)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r3, &(0x7f00005d3000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000c75000-0x20)={0x20, 0x0, 0x7, 0x400800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x1, @pid=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 07:51:03 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003b9000)={0xffffffffffffffff, 0x28, &(0x7f00002b6000-0x28)={0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000003d000)={r0, 0x2, 0x8}, 0xc)
bpf$MAP_CREATE(0x0, &(0x7f0000b7b000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)

2018/01/24 07:51:03 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffff9c, &(0x7f000084a000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f87000-0x4)=0x1c)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a47000)={{{@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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cf0000)=0xe8)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e60000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000621000-0x4)=0xc)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000006c000)=r2)
sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000453000-0x1334)=@newsa={0x148, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@replay_val={0x10, 0xa, {0xffffffffffffffff, 0xffffffffffffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x148}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 07:51:03 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f00004b0000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f00007d8000-0x4)=0x10, 0x80800)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d8c000)=@int=0x5, 0x4)
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000b00000-0x8)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
writev(r0, &(0x7f0000ffa000-0x10)=[{&(0x7f0000e50000)="6d07000000046b650000000097edd30008", 0x11}], 0x1)
ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00007f5000-0x4)={r0})
poll(&(0x7f00007c9000)=[], 0x1f3, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00005b7000-0x10)={0x0, &(0x7f00005f0000)=[]})

2018/01/24 07:51:03 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000596000)={0x0, <r0=>0x0})
close(r0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x18, &(0x7f0000d0a000-0x4)=0x0, 0x4)

2018/01/24 07:51:03 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f000002c000-0x80)={@nfc_llcp={0x27, 0x8, 0x1, 0x5, 0x0, 0xfffffffffffffffb, "9b39843f1c426b918aebb464d3ee332ce86b348e4beafb7b7bc8788d1e7876d55d923fb93775a66b88d98c8d8df8e5cf87a4645c73b1d8ff753ee24c3d8356", 0x10000}, {&(0x7f00004e9000)=""/97, 0x61}, &(0x7f0000dda000-0x1)=0x0, 0x14}, 0x80)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000094b000)={<r1=>0x0, 0x36}, &(0x7f00003d5000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a1d000-0xa0)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x54, 0x8, 0x80, 0x5, 0x10}, &(0x7f0000e70000+0x854)=0xa0)
socketpair(0x0, 0x9184e851fc54d5ec, 0x0, &(0x7f00008b4000-0x8)={<r2=>0x0, <r3=>0x0})
setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000030000-0x4)=0x4, 0x4)
listen(r2, 0x8001)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000063c000)={<r4=>0x0, 0x8000, 0x4}, &(0x7f0000046000)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000352000)={0x10000, 0x0, 0xe5, 0x370b, r4}, 0x10)
getsockname$packet(r0, &(0x7f0000f86000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000de7000)=0x14)
listen(0xffffffffffffffff, 0x0)
read(0xffffffffffffffff, &(0x7f00006fd000-0x48)=""/72, 0x48)
poll(&(0x7f0000be7000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0x8000003dd8)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00006cf000-0xc)={<r5=>0x0, 0x0, 0x0}, &(0x7f0000628000+0x462)=0xc)
ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f000075c000)=r5)
write(r3, &(0x7f0000ef9000-0x8d)="da2d2727dfc5549ca5a620a140bec35abf464e6c7b2106560f476f958fff02ab80e29576509325b66c0d6fb458db5df4114aa248d68d90c7ca9197db97db18cf2d3e41bfb34a19bc0b90c0c0d10b6291f4a7e467b547b93d46f1082a264c8692fbd24c770c585b6a9a7f17392c0783a1407fd2d9799345b2bb6013d3157344e76c78cfabcbdcff670451f5fd87", 0x8d)

2018/01/24 07:51:03 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
listen(r0, 0x7d)
r1 = socket(0x10, 0x802, 0x0)
connect$rds(r1, &(0x7f000025c000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$sock_int(r1, 0x1, 0x3, &(0x7f0000943000)=0x0, &(0x7f000080c000)=0x4)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000088b000-0x8)={0x0, 0x0})
getpeername$inet(r1, &(0x7f0000918000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004dd000-0x4)=0x10)

2018/01/24 07:51:03 executing program 0:
mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000013000)={<r0=>0xffffffffffffff9c})
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000028000-0xb8)={0x0, 0x3f, 0x8, 0x0, 0x91, 0xffffffff, 0x9f, 0x20, {<r1=>0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x6, 0x9, 0xffff, 0x180000000000}}, &(0x7f0000027000)=0xb8)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000027000)={r1, 0x5}, 0x8)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000026000-0x94)=@ipmr_newroute={0x20, 0x18, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0x4, 0x9, []}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 07:51:03 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c)
mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x88)
bind$inet6(r1, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c)
sendto$inet6(r1, &(0x7f0000cc1000)="", 0x0, 0x20000804, &(0x7f0000dee000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c)
sendto$inet6(r1, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000eff000)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c)

2018/01/24 07:51:03 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x0, 0xf5, &(0x7f0000000000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={<r1=>0x0, 0x0})
tee(r0, r1, 0x6, 0x6)
r2 = accept$inet6(0xffffffffffffffff, &(0x7f00006e4000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000296000-0x4)=0x1c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000)=0x400, 0x4)
mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004ed000-0x8)={0x0, <r3=>0x0})
accept$packet(0xffffffffffffff9c, &(0x7f000080e000)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002c4000-0x4)=0x14)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000fd7000)={@generic="ea2a815be0e0ae953e6789f05bf9247b", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000fd9000-0x20)={0xff, 0x80000000, 0x1, 0x2, 0x401, 0x8, 0x3f, 0x8, <r5=>0x0}, &(0x7f0000fd8000)=0x20)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000162000-0x8)={r5, 0x8a85}, &(0x7f00009d7000-0x4)=0x8)
r6 = socket$inet_dccp(0x2, 0x6, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$sock_ifreq(r6, 0x8946, &(0x7f0000eae000)={@common='lo\x00', @ifru_data=&(0x7f0000a18000-0x20)="26000000800100180085000a0000000601f0c3c0000197090059a709ff2400"})

2018/01/24 07:51:03 executing program 3:
r0 = socket$bt_hci(0x1f, 0x3, 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000001000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {<r2=>0x0, 0x0}]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000001000)={r2, &(0x7f0000003000-0xe1)=""/225})
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000002000-0x118)={0xb5fd, {{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, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001000)=0xff, 0x4)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000002000-0x11)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x14)

2018/01/24 07:51:03 executing program 4:
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000709000)={0x0, <r0=>0x0})
mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000709000)={<r1=>0x0, 0x3}, &(0x7f0000642000)=0x8)
mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(r0, &(0x7f00005d3000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000070a000)=0x14)
mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$can_raw(r0, &(0x7f000070a000)={0x1d, r2, 0x0, 0x0}, 0x10)
mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000070a000-0x8)={r1, 0x7, 0x0, []}, &(0x7f0000709000)=0x8)

2018/01/24 07:51:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000005d000-0xe8)={{{@in6=@local={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, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006a1000-0x4)=0xe8)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000a6a000)={@dev={0xac, 0x14, 0x0, 0x16}, @rand_addr=0x10001, r1}, 0xc)
syz_emit_ethernet(0x4a, &(0x7f0000c46000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x80000000029, 0x0, @rand_addr=0xf7ffffc0, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eac2e4", 0x0, "280004"}, "329dbd7fbef5a9208e5f3cfddafffb88b4faa4b405cb79ff"}}}}}, &(0x7f000052a000)={0x0, 0x0, []})
socket$can_raw(0x1d, 0x3, 0x1)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007c7000-0x8)={0x0, 0x0})
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000094c000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00000e2000)=0x14)

[ 1452.016806] Dead loop on virtual device ip6_vti0, fix it urgently!
2018/01/24 07:51:03 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xb, &(0x7f0000e38000-0x10)={&(0x7f00006da000-0x114)={0x18, 0x29, 0x829, 0x2, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@generic="ef"]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 07:51:03 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x800)
setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00004b5000-0x4)=0x2, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x200000000010, 0x2, 0x0)
write(r1, &(0x7f00003e3000)="240000002a007f000000000000800000000000ff0100000000000000ffffffff0100ff10", 0x24)

2018/01/24 07:51:03 executing program 4:
r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3)
getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000a9e000)=0xe000000000000, &(0x7f00000e1000-0x8)=0x2)
mmap(&(0x7f0000000000/0xeb5000)=nil, 0xeb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00003da000)={<r1=>0x0, 0x81, 0x30, 0xbf1, 0x401}, &(0x7f0000eb6000)=0x18)
mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000650000)={r1, 0x15, "f13ee5eacf03c98be5646a5785ae20c2f5867dec3a"}, &(0x7f0000eb7000-0x4)=0x1d)
r2 = accept(r0, 0x0, &(0x7f0000eb5000)=0x0)
connect$vsock_dgram(r2, &(0x7f00002ef000)={0x28, 0x0, 0x2710, @hyper=0x0, 0x0}, 0x10)
mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x1, 0x10001, &(0x7f0000eb6000)={<r3=>0x0, 0x0})
mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000eb7000)=@common='vcan0\x00', 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000164000-0x2c)={0xf, 0x5, 0x8, 0x6, 0x2, r3, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000eb6000-0x2c)={0x2, 0x2, 0x100000001, 0x40, 0xa, 0x0, 0x10000000005abc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007ee000-0x20)={r4, &(0x7f0000e7f000)="", &(0x7f0000eb1000-0x89)="", 0x1}, 0x20)

2018/01/24 07:51:03 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000001a000+0x13b)=0x0, &(0x7f0000017000-0x4)=0x4)
setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000017000-0x2)=0x1ff, 0x2)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = socket$rds(0x15, 0x5, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000015b000-0x8)={<r2=>0x0, 0x0})
setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f00008dc000)=0x0, 0x4)
getsockname$netlink(r0, &(0x7f0000cfa000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001dd000)=0xc)
recvmsg(r2, &(0x7f0000412000-0x38)={&(0x7f0000433000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r3=>0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00004c0000-0x70)=[{&(0x7f000010b000-0xae)=""/174, 0xae}, {&(0x7f0000db9000-0xc1)=""/193, 0xc1}, {&(0x7f000057b000)=""/4096, 0x1000}, {&(0x7f00003eb000-0x9)=""/9, 0x9}, {&(0x7f0000aa4000-0x1000)=""/4096, 0x1000}, {&(0x7f000065a000-0xdd)=""/221, 0xdd}, {&(0x7f0000269000-0x87)=""/135, 0x87}], 0x7, &(0x7f000040c000-0x1)=""/1, 0x1, 0x3ff}, 0x40000000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000749000)={<r4=>0x0, 0x7, 0xff, 0x17f, 0xffffffffffff944a, 0x4}, &(0x7f0000ddf000-0x4)=0x14)
setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000029f000-0x8)={r4, 0x4}, 0x8)

2018/01/24 07:51:03 executing program 0:
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000021000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xfffffdfb, &(0x7f0000021000-0x10)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
recvmsg(r0, &(0x7f000000b000)={0x0, 0x0, &(0x7f000000e000)=[{&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000014000-0x8d)=""/141, 0x8d}, {&(0x7f000001e000)=""/72, 0x48}, {&(0x7f000001f000)=""/107, 0x6b}], 0x4, &(0x7f000001a000-0x72)=""/114, 0x72, 0x0}, 0x0)
recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x3f, &(0x7f000000f000-0x60)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000007000)=""/53, 0x35}, {&(0x7f0000004000-0x80)=""/128, 0x80}, {&(0x7f0000011000)=""/4096, 0x1000}, {&(0x7f0000010000)=""/21, 0x4}, {&(0x7f0000010000+0x1f)=""/4096, 0x6fc}], 0x6, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 07:51:03 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000e36000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0726e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e6676a3f9b8974fec92b836614657ade60393c9a6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0x256)
setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f00008ef000-0x2)="0005", 0xa9)

2018/01/24 07:51:03 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x20000000000000a, 0x2, 0x8)
sendmsg$inet_sctp(r0, &(0x7f00001a0000)={&(0x7f0000225000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x5}, 0x1c, &(0x7f0000383000-0x70)=[], 0x0, 0x0, 0x0, 0x0}, 0x20000004)
getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000f67000-0x1)=0x1, &(0x7f0000c7a000-0x8)=0x1)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000b95000)={<r1=>0x0, 0x6, 0x20, 0xcb, 0x20000}, &(0x7f0000871000)=0x18)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000017c000)={r1, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xf93, 0x3, 0x4, 0x10}, &(0x7f00005bd000-0x4)=0xa0)
setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c1f000)="", 0x0)
setsockopt$inet6_int(r0, 0x29, 0x6, &(0x7f0000035000-0x4)=0x0, 0x4)

2018/01/24 07:51:03 executing program 2:
mmap(&(0x7f0000000000/0xde8000)=nil, 0xde8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000d37000-0x1c)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0)
ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x1e, &(0x7f000046a000)="7cea385c5f544f7e1889724a599f022004583e28ea068a4427beee6555ad"})
ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0})
r1 = socket(0x10, 0xa, 0x6)
ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f000059d000-0x28)={@common=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/24 07:51:03 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = accept$inet(r0, 0x0, &(0x7f0000795000-0x4)=0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f000022f000-0x1)=0x0)
sendmmsg$inet_sctp(r0, &(0x7f0000d54000-0x70)=[{&(0x7f00005d7000)=@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006df000)=[{&(0x7f0000b7d000-0xc3)="05", 0x1}], 0x1, &(0x7f0000135000-0x60)=[], 0x0, 0x0}], 0x1, 0x40)

2018/01/24 07:51:03 executing program 7:
mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000a21000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000bf0000)={0x0, 0x0, &(0x7f0000f74000)=[], 0x0, &(0x7f00002eb000)=[], 0x0, 0x0}, 0x0)
recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/5, 0x5}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0)
mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000f7a000+0x238)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200})
mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f7b000-0x8)={<r2=>0x0, 0x0})
mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000f7a000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004a9000)=0xe8)
mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f7a000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007b0000)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000e3000)={{{@in=@rand_addr=0x81, @in=@rand_addr=0xb57, 0x0, 0x5, 0x2, 0x61f, 0x2, 0x20, 0xa0, 0x87, r3, r4}, {0x3, 0xffffffff, 0x24, 0x100000000, 0x2, 0x10000, 0x210, 0x3}, {0x10001, 0x80000001, 0x1, 0x2}, 0x0, 0x5, 0x3, 0x1, 0x1, 0x2}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x2, 0x3c}, 0xa, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0xbe, 0x8, 0x2, 0x4}}, 0xe8)

2018/01/24 07:51:03 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
pipe(&(0x7f000065c000-0x8)={<r0=>0x0, 0x0})
r1 = socket$inet6(0xa, 0x400000002, 0x0)
connect$inet6(r1, &(0x7f00002f5000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c)
sendto$inet6(r1, &(0x7f0000ce7000-0x2)="3ed3", 0x2, 0x24000084, &(0x7f00008c3000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x11}, 0x7}, 0x1c)
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f000051a000)=0x102)

2018/01/24 07:51:03 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="1100000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"})
socketpair$inet(0x2, 0x0, 0x7, &(0x7f000074c000-0x8)={<r1=>0x0, <r2=>0x0})
r3 = accept(r1, &(0x7f0000987000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f2e000-0x4)=0x10)
sendmsg$nfc_llcp(r3, &(0x7f000077e000-0x38)={&(0x7f0000f6f000)={0x27, 0x8, 0x7, 0x6, 0x3, 0x1, "d2f1cc89d125bf8faf4fefa4749cfab8abd1e7ed7f0b9a0c59bb8ef265d585f9cfe1e6fb99aba84a97e86b7be57f7fc030e348e66e2e92983eee41c316c549", 0x2}, 0x60, &(0x7f000066a000)=[{&(0x7f00002bc000)="8eee0a1e59d71970820430784aa41c9524099f8a4a9893fa61b5d5d7d6fb543922673724f42f609ab521e221ce0730d4cd23fd391ab53c1cb3fd5dc13a4b104ef7174f308e344e84d53ff67c47f9779b5b51bb59ee0eec63f1815fbeea3cc14215490c12de6e0b35c7ec06658e8b9eb5179e7cd9281d7cdb27d43b0b724930ef3745f7b9db369276eff43ef5ab8be97c04debc6ecd382ac82e732bbef2fba22fc380c62651c2df1e6b0b788a5a91a9fbb637acb50505a00f", 0xb8}, {&(0x7f0000833000-0x18)="5e2850bea44bfd3deed893cb89a99f4ac13476b5436135b4539065dfdb47b582d0d4bbd66c82fbc1345fd83b963ee7ec4cd7aab6389e9ab1e542c1bb7a77b9b39af32e150b86b49ef066fe9e01f863628433c40e", 0x54}, {&(0x7f0000e35000-0x7)="8e4eb171254935291eb38abe78ef95eafd1d31cc7dd467be0141d03980f7b53a00c515180c3a10e0171139ee02f0003018b434fbc6ed6746efdfc4c7f265b14f3c0980186891cf148fddbbadae90a20b6365b9c32d463de2a40f3d4b0d5dafbeccd41e2100a7b5a274a23fd85fe6aa341f84a1b656e9c29047103682e21f989eb1b5a0f2bf45f530850f86c63635ef3fcff0141cf75ffc0c40d362ae14ef449554d08ca8fc29fa081bc69be165e4218f5f14879fafd9be512a0607c1786a545fd98501674693be5a9d1a3c3a89", 0xcd}, {&(0x7f000041b000)="079855a88ec5dadec1f7936b5837d7123187a5d038d8f1e51b574d668aa20fdfe68813974f1d64b8c358cb27d21d23f23483b3b2cf7337975c05a5ba0e5a4b7e7f04c31b838810b747d17be596c9d91614bcd33ae7c04ff9b0dafd216ef3a7b14b2851a32ed68251f489bdd9116551307f7b55510d389be062e8b580b5532435feb6d9b31a275441a9f257e03a3bb5186769a419c8046daca712d0a1eda22651d574d99fadbdf5157c99a792e1", 0xad}, {&(0x7f0000796000-0x1000)="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", 0x1000}, {&(0x7f00006ad000-0xf7)="18ea4d139726062a8b4db84bbef351573ef8783de3e866dab0e45cfc1985d48d74a26ffd19095af7a0361c56741ac2e5a637b0dd007850589531a9874f366753c73ed751f0259a39c9e1b05d653a6cc018e51c44eff9b44c66d5172d77cd83bef5df78b41725b3c0cc0a69b4ec7020b936b14489ebea3437364156d3dfcfda2005ddbf3041d4dc9ad7cda1fe54d408a1ef98a735fb6906f772cb90dfb5dcfd65beab46ddf78581ccd69c00e263acf7d0375bec1fe42ceed9174493489f88ae76066a807ae21e2f596cfafddf04bd1ad8588ba75dcfa9a5756cf56aaaf20949233a830529040ba5933f63e62bd2a9f135318471faec45ea", 0xf7}, {&(0x7f0000c47000)="898bb24cf66d8126588edb51c04d7b919e286792edefa252172334d76c889972e7243b38d4f3dbdd370681f1f323abc9cdf7664b74f56edc6e3a104e530b41e22205119388dad8108ffead0250290e5804a10a59949847f128598bde214450d709ae039065c109a7db50ed7a18f1778d0039095e203ef8c65706838b848e2eb23454cd3bc4d3f0ae07d4fa33062d2c39522bdf3f5de262afc75afc93b37cf1c793884e281f8decd5b042e41582e3a48e42494921618fa64f232f73d59f4e487f605ca5490e32fd502fbec5cd12eb111c77157b1a6cfbf431820a33beabd80e72fcf1bb0e16", 0xe5}, {&(0x7f0000c30000)="786f91a28ab4cfa14d9e91f08a59ba91f244c7b8f0b7b5a54070682564f6f86b760dcf26", 0x24}, {&(0x7f0000084000)="7e44978614754e1280d52982f8927fd6d1dcf2f62a63a737", 0x18}], 0x9, &(0x7f00001e6000)={0x20, 0x11f, 0x9, "5a0d02332792d36dccba892abbb6"}, 0x20, 0x10}, 0x48040)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000077d000-0xb8)={<r4=>0x0, 0x7ff, 0xec, 0x3, 0xc8b, 0xc0, 0x0, 0x7, {<r5=>0x0, @in6={{0xa, 0x3, 0x100000000, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x0, 0x1, 0x4000}}, &(0x7f0000118000-0x4)=0xb8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000bb3000)={r5, 0x3f}, &(0x7f0000596000-0x4)=0x6)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000d2c000)={r4, 0xf4, "095b5fd9de6cb458ec52a02e5f1f50321ecb66c3018b962fd2456b6096d61c45f0872b1d9bac683cba68d3168f56cce932c0575ca45d0b4a80f9dba51893f9a9eb332d5701ef9b685cf4a6d81384deda98158cc754a04ba432f73d33e00b4aed3cb4e83bc41365b7d6398ca156f8f8c77496643163cb67c9899c21985779348c0053bf82b5a871e35a05430a7c9f8ec630382eefa48904e718bb711b17ed5c04c3fe37c82d59f8af66abe3a091a110cb3fc807e80527c1c161fc14b90bb48131ca5768fcc476a07de95e05635adc7c539c87c22d6577e9c4141da198500d658fef2c60de807fe2efaf665a7a96016b61bbc43b7b"}, &(0x7f0000be0000-0x4)=0xfc)

[ 1452.132376] openvswitch: netlink: Key type 511 is out of range max 29
2018/01/24 07:51:03 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002e8000)={<r0=>0x0, 0x0})
socketpair(0x10, 0x5, 0x71b, &(0x7f0000d07000-0x8)={0x0, <r1=>0x0})
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000e83000)=[{0x2, 0x10001}, {0xb, 0x8}, {0x8, 0x2}], 0x3)
sendto$inet(r0, &(0x7f0000bd4000)="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", 0x1000, 0x40080, 0x0, 0x0)

2018/01/24 07:51:03 executing program 3:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f0000008000-0x8)=0x0, 0x6)
mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000009000-0x1008)={<r1=>0x0, 0x1000, "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"}, &(0x7f0000009000-0x4)=0x1008)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000009000-0x8)={r1, 0x10001}, &(0x7f0000003000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000ab3000-0xa0)={0x0, @in6={{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, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000000a000)={<r2=>0x0, 0x0})
ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000005000-0xc)={{0x8, 0x9a7, 0x7, 0x1, 0x1, 0x1f}, 0x2})

[ 1452.182110] openvswitch: netlink: Key type 511 is out of range max 29
[ 1452.194490] Dead loop on virtual device ip6_vti0, fix it urgently!
2018/01/24 07:51:03 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000066a000)={<r0=>0x0, 0x80000, 0xffffffffffffff9c})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f9e000+0x39f)={0x0, 0x80000, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000610000-0xc)={0x0, 0x80000, <r2=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000c50000-0xc)={<r3=>r0, 0x80000, r1})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000322000-0xc)={r3, 0x80004, <r4=>r2})
r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000f9f000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000c35000)=0x6, 0x800)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000c27000-0xc)={<r6=>0x0, 0x81, 0x30}, &(0x7f00006fc000-0x4)=0xc)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f4d000-0x4)=0x1f, 0x4)
r7 = socket(0x14, 0xa, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f000063a000-0x4)={<r8=>r5})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f00004ef000)={<r9=>r6, 0x8}, &(0x7f0000160000)=0x242)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000c78000)={<r10=>r9, 0xf9ab4ad, 0x100}, &(0x7f0000cb1000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000f9f000)=r10, 0x4)
ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f00004e4000)={&(0x7f00001d1000-0x14)=[0x7ff, 0x7fff, 0x1f2daea1, 0xfffffffffffffff9, 0x7], 0x5, 0x3f, 0x34, 0x4, 0x7fffffff, 0x401, {0x1f, 0xff, 0x80000001, 0x6, 0x7f, 0xed3, 0x1f, 0x7, 0x7, 0x6, 0x8, 0x6c, 0x1a3, 0xf117, "abcf98689e2640abe5dfd7f6ff2009bfefabf8ac202e2fb2ebe559b8d5e83b06"}})
r11 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eaf000-0x4)=0xffffffff, 0x4)
setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f000026c000-0x4)=r11, 0x4)
socketpair(0x11, 0x4f65e7d791d4218a, 0x1ff, &(0x7f0000161000)={0x0, <r12=>0x0})
setsockopt$inet6_MCAST_LEAVE_GROUP(r12, 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)
r13 = socket(0x4, 0x10000800, 0x100004000)
bind$alg(r13, &(0x7f00003db000-0x58)={0x26, 'aead\x00', 0x0, 0xfffffffffffffffe, 'ccm_base(xts-aes-aesni,tgr192-generic)\x00'}, 0x58)
gettid()
socket$inet6(0xa, 0x802, 0x400009)
socket$inet6_udp(0xa, 0x2, 0x0)
r14 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r14, 0x29, 0x400000000, &(0x7f0000c4c000)=0x401, 0x1)
accept$llc(r8, 0x0, &(0x7f0000010000-0x4)=0x67)
setsockopt$inet6_int(r14, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r14, 0x29, 0xca, &(0x7f0000fb1000)={0x100000000, 0x1, 0x1a, 0x0, 0x3}, 0xc)
setsockopt$inet6_int(r14, 0x29, 0xc9, &(0x7f0000c3a000)=0x0, 0x4)

2018/01/24 07:51:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x8, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000ccb000)={0x0, <r0=>0x0})
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000dbc000-0x1)=0x0, &(0x7f000002f000)=0x4)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00006c3000)={<r1=>r0})
bind$netrom(r1, &(0x7f0000480000-0x48)=@full={{0x3, {"a29e6642f87042"}, 0x1ff}, [{"a6b93a3b60957b"}, {"29a3cb1dc77742"}, {"95a07f988eeb85"}, {"b8c1bb17d989af"}, {"484329dae9c9ce"}, {"2bf5c53269b2de"}, {"f53a6e57a6cd10"}, {"0865642b38122a"}]}, 0x48)

2018/01/24 07:51:03 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000059e000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f52000-0x4)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e53000)={@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]})
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ca3000)=0x4, 0x4)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000f3000-0xf5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0)

2018/01/24 07:51:03 executing program 3:
mmap(&(0x7f0000000000/0x21c000)=nil, 0x21c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni-avx2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
mmap(&(0x7f000021c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4(r0, &(0x7f0000048000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000021c000)=0x8, 0x800)
mmap(&(0x7f000021c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000021d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000021e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000021f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000eb000-0x1)=""/1, &(0x7f000021f000)=0x1)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f000021f000-0x10)={0x200, 0x2, 0x6, 0x1}, 0x10)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000075000)=@assoc_value={<r3=>0x0, 0x0}, &(0x7f000021d000)=0x8)
mmap(&(0x7f000021d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000021d000)={r3, @in={{0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb32, 0x3}, 0x98)
setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000021c000)={0x80, 0xe92, 0x3, 0x3f}, 0x8)
sendmsg(r1, &(0x7f0000060000)={&(0x7f00000e2000)=@ax25={0x3, {"0256d1a0256a05"}, 0x0}, 0x10, &(0x7f0000142000)=[{&(0x7f000021c000-0xb4)="e57a61edff8c757b9a8966ad32865c42", 0x10}], 0x1, &(0x7f000021c000-0x158)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f0000220000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f000005c000-0x4)=0x0, &(0x7f0000221000-0x4)=0x4)

2018/01/24 07:51:03 executing program 2:
mmap(&(0x7f0000000000/0xea4000)=nil, 0xea4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000419000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000ca5000-0x4)=0x10, 0x80000)
mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000ea5000-0x53)="610834a7940f486cae93801e7c2a55baac52e58e3a22284d98d5f3d883e379197a87eac00b530f2b50486d1ac2f19caf52cf11af1123b4de8b17132e0e6bbf826b9a761b871a1f79b9025966ae5af14729d08f", 0x53)
pipe(&(0x7f0000bed000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$inet(r1, &(0x7f0000ea5000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000066000-0x4)=0x10)
mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00006e7000)={<r3=>0x0, 0x2c, "036e7c184c69e38baead2a17af2bbe7e6b04bf3402cd28ee5543599b6dce20022dbe86dc05867432bd869cc1"}, &(0x7f0000ea5000-0x4)=0x34)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000174000)={0x180000000000000, 0x4, 0xff, 0x5, r3}, 0x10)
socket$bt_l2cap(0x1f, 0x6a4ce6b6ec94d7d5, 0x0)
mmap(&(0x7f0000ea6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$packet(r1, &(0x7f00004e0000-0x14)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000ea7000-0x4)=0x14)
setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000e5e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r4}, 0x14)
mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ea4000)={<r5=>0xffffffffffffffff})
bind$nfc_llcp(r5, &(0x7f0000c7a000-0x60)={0x27, 0x2, 0x7, 0x5, 0xfffffffffffffffb, 0x4, "7e4f5494bdfb26571875976ac294ab3176b743aa798aada2ecd48415b7fe88886f08bc7726a46d6f4be90e04d3f2e7789106ec4a7099fe2fe48c66ab93ff20", 0x9}, 0x60)
r6 = socket(0x10, 0x2, 0x2000000)
mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$llc(r6, &(0x7f000060d000-0x3f)="5a9ce9469dfe4f57484251ef018f20cd913ffc9173fc7d62ff8ea65f7b8ad119e36ea25fd7e85e7534fe1c8e105b62ee67428db727d0ea9a957d714e08b5a2", 0x3f, 0x8000, &(0x7f00009c1000)={0x1a, 0x0, 0x800100000000, 0xf1f, 0x6, 0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [0x0, 0x0]}, 0x10)
setsockopt$inet_dccp_int(r5, 0x21, 0x3, &(0x7f0000ea5000)=0x0, 0x4)
mmap(&(0x7f0000ea7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f00003de000-0x67)=""/103, &(0x7f0000ea8000-0x4)=0x67)
sendto(r6, &(0x7f0000b36000-0x13)="110000005e001f1501ffffffffffffff00", 0x11, 0x0, 0x0, 0x0)
socket$kcm(0x29, 0x2, 0x0)
ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0)
mmap(&(0x7f0000ea6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000ea6000)=[@in6={0xa, 0x0, 0x4015, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x3f}, @in={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc617}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x98)
connect(r5, &(0x7f00006f4000-0xe)=@l2={0x1f, 0x800, {0x323, 0x10001, 0x1ca77662, 0x10001, 0x1, 0x80000000000}, 0x2a2, 0x2}, 0xe)

[ 1452.231716] Dead loop on virtual device ip6_vti0, fix it urgently!
2018/01/24 07:51:03 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000061c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000c84000)=0x0, &(0x7f00007c0000-0x4)=0x4)
r1 = socket$l2tp(0x18, 0x1, 0x1)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x0, 0x4)

2018/01/24 07:51:03 executing program 2:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a73aeb", 0x14, 0x3b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f0000005000-0x10)=@vsock={0x0, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, &(0x7f0000004000-0x4)=0x10)
getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0xffffff06)

2018/01/24 07:51:03 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000a29000-0x8)={0x0, <r0=>0x0})
accept$packet(r0, 0x0, &(0x7f00004b3000)=0x0)
syz_emit_ethernet(0x34, &(0x7f0000d12000-0x105)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8906, "7f0d74b1b323df1dded42ca4288164c1d9e4a4c3023b12d6edea867c43cd2b64fb5203a81a2a"}}}, 0x0)

2018/01/24 07:51:03 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f7d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffc, 0x1, 0x3, 0x1, 0x4, 0x1, 0x0}, 0x20)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet(0x2, 0x800, 0x1000)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000ec2000)=0x1, 0x4)
r2 = socket$inet(0x2, 0x80006, 0x7)
setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00009ae000-0x4)=0x7, 0x4)
ioctl$sock_netdev_private(0xffffffffffffffff, 0x89fb, &(0x7f0000943000-0x53)="117f402022c5b4e9d0abf2f5fe5e533573f5aca0921f7f2309b42ae57d6ed95787a1f65e63f61a9d9dad58f56b46822ab41569475314b203799491cb31dca10c5b43f84457c86f6e0b69f07f0ab98f07b0f69d")
recvmsg(r0, &(0x7f000020f000-0x38)={&(0x7f00003a4000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f000039c000-0xa0)=[{&(0x7f0000c6c000)=""/209, 0xd1}, {&(0x7f0000bca000-0x4c)=""/76, 0x4c}, {&(0x7f000088f000-0xae)=""/174, 0xae}, {&(0x7f000075d000)=""/92, 0x5c}, {&(0x7f00005cf000-0x1000)=""/4096, 0x1000}, {&(0x7f0000918000)=""/161, 0xa1}, {&(0x7f0000f3b000)=""/62, 0x3e}, {&(0x7f0000066000-0xce)=""/206, 0xce}, {&(0x7f00000c8000-0x71)=""/113, 0x71}, {&(0x7f0000189000)=""/21, 0x15}], 0xa, &(0x7f0000b15000)=""/0, 0x0, 0x100000000}, 0x10000)
accept4(r1, &(0x7f000089f000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000043a000-0x4)=0x10, 0x800)
r3 = accept4(r1, 0x0, &(0x7f0000904000-0x4)=0x0, 0x80000)
setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000690000)=0x100, 0x4)
bind$inet(r0, &(0x7f0000f43000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r4 = accept$ipx(0xffffffffffffff9c, &(0x7f0000ad6000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000bd8000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000e3b000)=@assoc_value={<r5=>0x0, 0x0}, &(0x7f0000080000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000959000-0x8)={r5, 0x9}, &(0x7f00002e7000-0x4)=0x8)
recvfrom$ipx(r4, &(0x7f0000b2e000)=""/4096, 0x1000, 0x10000, &(0x7f000025e000-0x10)={0x4, 0xfff, 0x401, "ada2624fbf95", 0x7, 0x0}, 0x10)
sendto$inet(r0, &(0x7f00001ef000-0x2)="", 0x0, 0x200080c4, &(0x7f000078c000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b26000)=0x1ffa, 0x4)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000527000)=0xfffffffffffffeff, 0x4)
r6 = accept(r1, &(0x7f0000934000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000010f000)=0x58)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000b63000)={0x8, 0x8, 0xffffffff, 0x8001, <r7=>0x0}, &(0x7f0000a76000-0x4)=0x10)
r8 = socket$inet6(0xa, 0x800000806, 0x0)
setsockopt$inet6_buf(r8, 0x29, 0x38, &(0x7f0000221000)="", 0x0)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000630000-0x8c)={r7, @in6={{0xa, 0x1, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
listen(r4, 0x7)
socket$inet_sctp(0x2, 0x4, 0x84)
ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f000065a000-0x12)={@common="65716c0101000000000a000000000003", 0x22})
writev(r0, &(0x7f000044b000-0x70)=[{&(0x7f00000c2000-0x30)="025696c2e41f8a831e5da2aaef6031dfa77df7e42618e3d7f8154af485a9b8b9e566cda91bbba3e261debdabed51cf24", 0x30}], 0x1)
recvmsg(r0, &(0x7f00003be000)={&(0x7f000075f000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00008eb000)=[{&(0x7f0000d30000)=""/187, 0xbb}, {&(0x7f00003fb000)=""/27, 0x1b}, {&(0x7f0000d04000-0x80)=""/128, 0x80}, {&(0x7f00006ed000-0x66)=""/102, 0x66}, {&(0x7f0000af4000)=""/93, 0x5d}, {&(0x7f0000ea7000-0xd6)=""/214, 0xd6}, {&(0x7f0000f93000)=""/147, 0x93}], 0x7, &(0x7f0000be3000)=""/4096, 0x1000, 0x200}, 0x40002000)

2018/01/24 07:51:03 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x6, 0x0)
sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000e7"}], 0x28, 0x0}, 0x0)
r1 = accept4$inet(r0, 0x0, &(0x7f0000b28000-0x4)=0x162, 0x80800)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000d72000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bcsh0\x00'})
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f25000-0x10)=@generic="e3768ef7e20fe3438d69a94ee11318ae", 0x10)

2018/01/24 07:51:03 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x3, 0x803, 0x4)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000076e000-0xb8)="40425109bf7987c2ef441594eb0478f929b70309dba715550602d345d69dacef804bf4cddbfd2a03d1a028f77f1b5a480462288f6118ee74bfa5d2b80516715a465fa798101805fe3fd747a3207f76b8fa7fa5f7cb482b2cc10c8deac54834ccbbd8caa64547fd35b8f311694836f07d7ab4c53e6ac70e1893f0fb26e5664ee4880958e2391feb291d2f3d110dced2b85a026276502b2fb43f54ed4ee1994b65601cdc4261c775467f5649e7b3f43e68b4070c1dcda931d1", 0xb8)
r1 = socket$inet(0x2, 0x7fffe, 0x2)
r2 = socket(0x10, 0x2, 0x0)
sendmsg$nl_route(r2, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000c31000)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)
getpeername(r0, &(0x7f0000b18000)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a61000)=0x20)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000627000)={<r3=>0x0, 0xa7, "46af67c9a6e63e229a92dee18927ebd8b3f20840ebae51bd81d337b4bb7763200ab71671e27b3268e3f17d2d57a33e5fc43398a0e1d2ff57f0caabb9f935852914545376453bff71db2240ff21def13ef74e9f96790b693fbb96f538cc6a3f791258101045ec8e3396e522f505291ae3b2bce9d6b8e117f60466af5a993a66c39c53bc99d8d9965da22864a4169bc7fe0458376df3eff830aded5d7849b7b8bfe7ae1eccbd300b"}, &(0x7f0000a11000-0x4)=0xaf)
connect$rds(r2, &(0x7f0000ba5000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000fca000-0x290)={0x9f78, {{0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0xa, 0x3, 0x9, @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, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xdf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8001, @mcast1={0xff, 0x1, [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]}, {{0xa, 0x3, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000045e000-0x6)={r3, 0x77f4}, 0x6)

2018/01/24 07:51:03 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffff9c, &(0x7f0000a14000-0x38)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000082f000)=[{&(0x7f0000246000-0x5f)=""/95, 0x5f}, {&(0x7f00004cb000)=""/96, 0x60}], 0x2, 0x0, 0x0, 0x9}, 0x20)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000a84000-0x8c)={<r1=>0x0, @in6={{0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000035d000)=0x8c)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000913000)={r1, 0x0}, &(0x7f0000d5d000-0x4)=0x6)
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000002000-0x88)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @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]}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xffffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffbff}], 0x88)
mmap(&(0x7f0000000000/0x36b000)=nil, 0x36b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000036c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000036d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000036e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000036f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000370000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r2, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000347000-0xa0)=[{&(0x7f0000010000)="9c65d8c49a3b4f3b340a44c3f036d65dbcb321f3bb2fe19ebad1f0ce8e91fcc68d5107bbfea9ce7e43aaac8fea57ee0778bd4127694e93913e1221b8b8ad14e85ad7cd32fc7255236d7c56b6418c1b7dd3e5e27fecf8ba143a97b6fc04557d0216242898d6e4d9f738658ce878ac5ce810139baf5a5a49929fae49b9dbf46beb831b2051a76cc037476ee394371a9a8639a8586c649eeec3ee5c682e31bf7c352302c7a4094b50c31305bb3757de068c37db49fd9ff4ba388d68d228d353bbdd34ce531b42d348248ae61e4a00", 0xcd}, {&(0x7f000036b000)="f945d10f9081a46a015b97030324ff86d6", 0x11}, {&(0x7f000036c000)="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0x1000}, {&(0x7f00001aa000)="f1e0408b8497cf77b9b2933ecdcba0046f799b1164f893728c8713fa845040d6b096aa9a3d9901c94802f9a2afced8269b580817d05cb19db18246cb9426af6f450bef41070e5cbbb8f928c7ea7ad6c9c69002ec6032d94d73d5ae4a2bd0c0fb9d2ed8e152e32bb8ce4601ec954d52aeb04a60f1f4806d5069ef5194e079de041504d89ffa062179752817a97aaeb3d1bb6b7ca8c289abcce8c853f908326828923fe7cd6c7c0673003fe1", 0xab}, {&(0x7f00001a9000)="6a2f8a1c2cfe515a9935524c97daa3dc9967ab783926020da15860bda646450360533c799bdb65b81e36534933634659aaed2fbd5d50389093555f7e0fd8581018a7f30747dd27353a6ab4990e9497e0bc0337194f83eca8fdd55e77e07bab99fba9bc705c2931c15c3bf1894ac5906c1a8dbe22cbbe526d18ac5d5a1669bb9e8542190f0fc302d238e234d9b4977efd163ccf2c7d943993b3c99c79b5a95508cecd72c171cdb63ea41911ecd6b528de752f832d32c5733f6feff93ff3cef662ffc6d301d96273122f2016c7bfdfb2ab0c829475b8c0cb59389bbb83ff41c4fe49b55af7bec35542cb35388ecec4e790", 0xf0}, {&(0x7f000036e000-0xcd)="c0d4281a4056c4aec8d42e296c6a00f8865024c939d0fa9638028d9fce584a83e5390355877a0d290054b93538f97dbfc2a6bff305070cce04911ea37bfc6c1494cf1b1128400722188b54fbdc11a269bbda3f254d043a3d549dbbf5111a357fe0a86eb03dd36f26b73315b61df6dc2ee80e9302cf7acb6ea6622edba77f659a8213245eee9c6331fd974fd19504a29a598dd5ce7e35a7ecd968e409b6b5347a23e7029fdde460b4ff4e9568f5fb7cfb334f22045ddb7a44975547e80f59f75941446ff13757dfb876b9985811", 0xcd}, {&(0x7f0000352000-0x37)="00c783ea7e9034a5a6f9a960119adb2bbc1528c3c69598054d03159a64d1695e7ddc7e664faaaeb1090939f662061a7f0d3cf3fd2308a4", 0x37}, {&(0x7f000036f000-0x1d)="a4a60d47fec98b82946fc3715d024dbce4233e1f6acb266548e8e7b2d8", 0x1d}, {&(0x7f0000370000-0xf1)="35a3f3a61b5a86070569bd0ed7f484e13c1be80aae81ba81d54d892023bff6c060b7e46521493a8a411d93e2aa7d1e702eda7e066600851c4407ea7f2d4634d03a42a4038a6b49c993cd7c6195300230f6afec628c2112b4aac28118201b40ff3b325ab137cfc77757413d015262f2d3ea202a2efc447f44e9808cfdbdfd11a259216c5476f2f44be00b98a00f4affe8db4cf863d5bcf6f03151f1a57fb6208a02a1abe3c1a1a449e3d42517340ca5793350ad24dd00e74cd32be813b870d59dad649e4a01785e14951c8ad34217f90bfc124678f81bf900b77fd77cfa6730bc5923274de0d3d8318304dca4fdf8e318e6", 0xf1}, {&(0x7f0000370000)="518ad1c2383104271f58356e3f8192e645fb94f4346d74770e954a6d3eae2a1b9b4a054e1f180696b7da23085121987c46a112a4264691f17fcae87bf83b29cf110eb96b8afee3a2046e94f7144f01fc3887aae4d542c9b12c6ed490c91e10b36c9e82c80576df54f2a8f0e9b4f36e5b26a3d34e3e7e8535af101b4d5b9b", 0x7e}], 0xa, &(0x7f000036a000-0x15b0)=[{0x28, 0x29, 0x32, "234f1ba779139520081b70fa3d5d897a32"}], 0x28, 0x0}, 0x10)

2018/01/24 07:51:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = socket$kcm(0x29, 0x2, 0x0)
r2 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000cde000-0x8)={r2, r0})
socket$inet6_dccp(0xa, 0x6, 0x0)
bind$unix(r2, &(0x7f000094d000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r2, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
connect(r3, &(0x7f0000eb2000)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc)

2018/01/24 07:51:03 executing program 2:
r0 = socket$nfc_raw(0x27, 0x3, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x4)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000889000-0x4)=0x3, 0x4)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000aaf000)=0x0, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000df0000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00005cc000-0x14)="ff0f0000d8098a00800000fff80000030184ce10", 0x14)
r3 = accept$alg(r2, 0x0, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000643000-0x4)={<r4=>r0})
bind$rds(r4, &(0x7f0000e42000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg$alg(r3, &(0x7f000046d000-0x1f8)=[{0x0, 0x0, &(0x7f0000326000-0x40)=[{&(0x7f0000b07000)="3afc3e8c1e55062df9855079e6ba1ce0", 0x10}], 0x1, &(0x7f0000dce000-0x30)=[], 0x0, 0x0}], 0x1, 0x0)
recvmsg(r3, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x259, &(0x7f00007f2000)=""/0, 0xfffffffffffffef1, 0x0}, 0x0)
accept$alg(r2, 0x0, 0x0)

2018/01/24 07:51:03 executing program 3:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002000-0xc)={@empty=0x0, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc)
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
r1 = accept(r0, &(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0x26)
socket$inet_sctp(0x2, 0x2005, 0x84)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$inet(r1, 0x0, &(0x7f0000004000)=0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000002000)={<r3=>0x0, 0x7e3, 0x101}, &(0x7f0000007000-0x4)=0x8)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000007000-0x98)={r3, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x4}, &(0x7f0000004000-0x4)=0x98)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000003000)={r1, 0x1, 0x1, 0x6, &(0x7f0000005000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r1, 0x0, 0x400000000000063, &(0x7f0000002000-0x1e)=""/30, &(0x7f0000000000)=0x1e)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000006000-0x4)=0x0)

2018/01/24 07:51:03 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000054c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000030a000)="", 0xfffffffffffffe7c)

2018/01/24 07:51:03 executing program 7:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x8, 0x2, 0x1f, 0x400000000000000, <r2=>0x0}, &(0x7f0000001000)=0x10)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000-0x8)={r2, 0x1}, 0x8)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req={0x1ff, 0xe950, 0x6, 0x4}, 0x10)
r3 = socket$can_raw(0x1d, 0x3, 0x1)
close(r3)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)=0x0)
ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000006000-0x10)={0x0, 0x0})

2018/01/24 07:51:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000b00000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000049b000)="c9fef5ee5af0a3df60437edef68b9699", 0x10)
r2 = socket$kcm(0x29, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000fd5000)={0x3742, 0x2, 0x5901, 0x1, <r3=>0x0}, &(0x7f0000cd9000)=0x10)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00005d7000)={0xfffffffffffffffd, 0x200, 0x80, 0x3, r3}, 0x10)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000154000)={0xffffffffffffffff, r1})
sendmsg$key(r2, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 07:51:03 executing program 5:
mmap(&(0x7f0000000000/0xec000)=nil, 0xec000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xf, 0x7, 0x0, &(0x7f0000039000-0x8)={0x0, 0x0})

2018/01/24 07:51:03 executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000b6000-0x2c)={0xd, 0x7, 0x9, 0x8000, 0x0, 0x1, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(0xffffffffffffffff, &(0x7f0000001000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000)=0x10, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000003000-0x4)=0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000002000-0x4)=@int=0x0, &(0x7f0000001000-0x4)=0x4)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000a8c000)="", &(0x7f0000000000)=""/224}, 0x18)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x3, 0x0, 0x0, 0xd, 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)

2018/01/24 07:51:03 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000e46000)={0x26, 'skcipher\x00', 0x0, 0x100000000000000, 'ctr-camellia-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000943000-0x10)=[{&(0x7f0000343000)="99527f9af66bf5479a46d2eaef841a49", 0x10}], 0x1, &(0x7f0000967000)=[], 0x0, 0x0}, 0x0)
readv(r1, &(0x7f00008e8000)=[{&(0x7f000064c000)=""/95, 0x5f}], 0x1)

2018/01/24 07:51:03 executing program 2:
mmap(&(0x7f0000001000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1, 0x802, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x7fff}, 0x4)
write(r0, &(0x7f0000637000-0x26)="240000001a0025f0006b000421bbfc00020b00ff00090000000d00eb08000400008000b7", 0x24)

2018/01/24 07:51:03 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000992000)=0x0, &(0x7f0000b1a000-0x4)=0x4)
socket$inet6_sctp(0xa, 0x0, 0x84)
syz_emit_ethernet(0x103e, &(0x7f0000c05000-0x103e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="ec350ff64881", [], {@ipv6={0x86dd, {0x0, 0x6, "050101", 0x1008, 0x84, 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=@echo_reply={0x81, 0x0, 0x0, 0x1, 0x7, "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"}}}}}}, &(0x7f00002ea000-0xc)={0x0, 0x1, [0x0]})

2018/01/24 07:51:03 executing program 5:
mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d2d000)={0x26, 'aead\x00', 0x3, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ec000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[], 0x169, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000f78000)={<r2=>0x0, 0x6, 0x1, [0xffffffffffff8001]}, &(0x7f0000842000)=0xa)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000010000-0x8)={r2, 0xef07}, 0x8)
recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0)

2018/01/24 07:51:03 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f000055b000)=@pppoe={0x0, 0x0, {0x0, @random=""/6, @generic=""/16}}, &(0x7f0000bf1000-0x4)=0x1e, 0x80000)
accept4$ax25(r0, &(0x7f0000d1d000)={0x0, {""/7}, 0x0}, &(0x7f00002f4000-0x4)=0x10, 0x800)
r1 = socket$netlink(0x10, 0x3, 0x5)
sendmsg$nl_generic(r1, &(0x7f000005f000)={&(0x7f000057b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007bb000-0x10)={&(0x7f0000b01000-0x102c)={0x24, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@nested={0x10, 0x2, [@typed={0xc, 0x4, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 07:51:03 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00007b7000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(authencesn(tgr128-generic,xts-serpent-avx))\x00'}, 0x58)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000875000)={<r1=>r0})
socket(0x17, 0x3, 0x72)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000af6000-0x1008)={<r2=>0x0, 0x1000, "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"}, &(0x7f0000cfc000)=0x1008)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00004c3000)={r2, 0xa0, "04560f13a0e576edb6658c62d836c2f24abdcd6b2466fbedebc5bb94d668aa982796a6554d3c5deb8ba8b2fddb078c615f679b2e569fa0de49f4dcc01b19ff9f02030545e8a25c4101c41fde0cae0e33595a79ca154a660a670726ad18afc0775915bfa1727bf496f0d22e2c37a2b36ccf24e705474054b4a5858efeb97979aae8aed82408f4c4f392ed5fb3f1897868762a2f9491160b385d30d6d174b69458"}, &(0x7f0000e02000)=0xa8)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000cd7000-0x4)={<r3=>r0})
sendto$ax25(r3, &(0x7f00003d5000-0xb2)="b9c236cc20b306adcab4691eccba46cdbf7bcb4efcb9ca666322281af3bf8c6869c7c5ba59e7e99316e144f698b2769d4ec6420f2dde3efe52343a032d51d6bae6b88a3d94a51e84defde0199b71f5fbbe169c774ca89a584f8edf4f0808ba195a57480f78df20a2fde659b88950e5317d38dceb91481e4ad15d3a28dab2e5f4e44a59c6a9408ed0dea20152cc7c5494e0c9f0ce2840831d3f59aa3a1f2921520dbe5ee45e5f1f3e5810f27379c381e92602", 0xffffffffffffff07, 0x800, &(0x7f00008d1000)={0x3, {"51a0aeebdf539e"}, 0x10001}, 0x10)

2018/01/24 07:51:03 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x3)
write(r0, &(0x7f00003bd000)="2400000024007f000000000180007701000000ff010000000000000000000000bb00ff10", 0x24)
r1 = accept(r0, 0x0, &(0x7f0000edf000-0x4)=0x191)
getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00001ba000)=0x0, 0x4)
bind$vsock_stream(r0, &(0x7f0000c6b000-0x10)={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0x10)
socket$inet6(0xa, 0x80000, 0x0)

2018/01/24 07:51:04 executing program 1:
mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f0000fd1000)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000532000-0x4)=0x20, 0x80800)
recvfrom$ipx(r0, &(0x7f00002a5000-0x6e)=""/110, 0x6e, 0x20, &(0x7f0000c67000-0x10)={0x4, 0x2, 0x6, "a8db0476849f", 0x1ff, 0x0}, 0x10)
r1 = bpf$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)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4(r0, &(0x7f0000c26000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000fd2000)=0xe, 0x800)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000423000-0x20)={r1, &(0x7f00000b0000-0x1)="", &(0x7f00002b0000)="", 0x2}, 0x20)
r2 = socket$inet6(0xa, 0x6, 0x1)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00003de000-0x4)='cdg\x00', 0x4)

2018/01/24 07:51:04 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$inet(0xffffffffffffff9c, &(0x7f0000fb1000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000ca000-0x4)=0x10)
setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000043000)={0x0, @local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0x17}}, 0xc)
r0 = accept4(0xffffffffffffffff, &(0x7f000021d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000be5000)=0x14, 0x0)
connect$rds(r0, &(0x7f0000fe7000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e21000-0x8c)={<r1=>0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000020f000)=0x8c)
listen$netrom(r0, 0x8)
syz_emit_ethernet(0x3e, &(0x7f0000dc3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f000015e000-0xc)={0xfffffffffffffffd, 0x1, [0x0]})
socketpair(0x0, 0xa, 0x8, &(0x7f0000dff000)={<r2=>0x0, <r3=>0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000064000)={0x0, 0x80000, <r4=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000be1000-0xc)={0x0, 0x0, <r5=>r4})
setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000667000)=@req3={0x0, 0x1, 0x0, 0x1000, 0xfff, 0x3ff, 0x0}, 0x1c)
ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000635000)={0xb6e, &(0x7f0000d64000-0x1000)="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"})
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000fc000)={r1, 0xfff, 0x3, [0x9, 0xa368, 0x0]}, &(0x7f00005e5000-0x4)=0xe)

2018/01/24 07:51:04 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000009d000-0xc)={0x0, 0x80000, <r1=>0xffffffffffffff9c})
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000d2000-0x2c)={0xc, 0x3, 0x1, 0x1, 0xe, 0xffffffffffffffff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001e4000)={r2, 0x28, &(0x7f0000dbc000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
vmsplice(r1, &(0x7f000076f000-0x60)=[{&(0x7f0000bcc000)="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", 0x1000}, {&(0x7f0000585000)="4a1b901367820cf7a8d80d17ff93a49940546be541b8a118252edec9c3ee8ca3796da16dd5030a068285d0c5a5b676e4572f22a60127ec845c6dc03bd549bc2368a91850771cf03b815b1df57b030200821c06120e24a20527ca1282df03cb63cd98bd07fc9d7d158835e0903a2051b50cd4dd82be5c1d7053e338d22b55482b3892e743cef2c5567ef88877587990f23f347925be3a71e612731de068b5cf3db496e9f78f008edc2ebc4863b1", 0xad}, {&(0x7f0000925000)="b5749612103e1cac01035371045564b30b9ca87cb89c2b44c6e57f5337d825b28c20de4c9c4fb1d415d231db1e68ba809b61a0bb07fb", 0x36}, {&(0x7f0000d09000)="7adf0e6ddb156738d2a74bdb12f973c3a24103c86a2a739fbe900fc7303b6673f8cc2986c9eddaa9749c66b115c4e82ebab59c86e2bed0c407dbfa1faa2cb20b756103f5b4c097438890729c4a4024b9ca91df8817d366248aa38b931ff490c29ceff33081f795d9781fa5c8a449", 0x6e}, {&(0x7f0000ea1000-0xc7)="8cc017be6dfe77c6a2501b16ca80795b9d29ee4a8c03d3a25243be04e2258e3e6357ae649692b1598e6c85decb23bc73aa7aa75b33529b7d179cd17a3384fe412d625fe0ce0b813041b5df09cfd009c100da40a06bbda6958d4adf52ebfdbe4b7fd7fddb8513f9ed902290d5bebd2c90014ffd00fd921a3062856b313edbc4f8a163112c6a92ebda91f37d4a344acc98751a53ba0557342070f868e07d827fa780eae951a0642f16c9c543defad4a42e4fb19f3ba7792e883f47d924848891f2f528958bfa941b", 0xc7}, {&(0x7f0000a69000)="01c37154baa7e0734d96a8ea900cd844a608d76931384f571d6e2f1f2aa1c4d860272fb825940fb84bfb3ee0573b2f380e4a3a0ec1955f17e670c77dd5bc49067bacd91cf7a658770f169df58119df055624f3c83f96c44e97095528220963ba5909e56d85feaf8c82170dc64ea85b278846241dc2ca1e77238d1cd934924d7d3585815e34756e057110a8fb5438be0d9b34d759bde23d3de8d22ecb6eda1a723cb3cb1f5c59bb38a3834dd0c9f4bb2b07e96422e893cbf2c3e89928ebfcc4abcfcd032d1a89d066dc78fd4daed3e5ff0387802e", 0xd4}], 0x6, 0x1)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00007f4000)={<r3=>0x0, <r4=>0x0})
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000090b000)={@loopback={0x0, 0x1}, 0x4, 0x1, 0x1, 0x9, 0x0, 0xfffffffffffffc01, 0x1ff}, &(0x7f0000ccf000-0x4)=0x20)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000674000)={0x5, <r5=>0x0, 0x10003, 0x2})
ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00002fa000-0x20)={0x8, r5, 0x3, 0x61})
socketpair(0xb, 0x80004, 0x0, &(0x7f0000eae000)={<r6=>0x0, <r7=>0x0})
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r6, 0x114, 0xa, &(0x7f0000e73000)={0x0, ""}, 0x1)
getsockopt$netrom_NETROM_T4(r7, 0x103, 0x6, &(0x7f00001ff000-0x4)=0x10001, &(0x7f0000b95000)=0x4)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f00007a9000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c18000)={&(0x7f00006c1000)=@ipv6_newroute={0x28, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_METRICS={0xc, 0x8, "06000c001c"}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$ax25_buf(r7, 0x101, 0x19, &(0x7f0000705000)="92fd41ec223a300eab2cbbdf6af7177b77a61558a49796c955c123a7696017fd114275f3e36c7d38b3f8176a033e86f6d10048086e40108b25", 0x39)
syz_extract_tcp_res$synack(&(0x7f0000f47000)={0x0, 0x0}, 0x1, 0x0)

2018/01/24 07:51:04 executing program 0:
mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000ef4000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000eeb000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000eeb000-0x4)=0x10)

2018/01/24 07:51:04 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket(0xa, 0x6, 0x8000)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f000012a000)={0x6, &(0x7f00005be000-0x78)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]})
epoll_create(0x1)
setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f000028f000)="cea41fd3f6b619eb8d746de297aa917c31d17290421311a626d28f5214705cfc06b2d367993ca925fe0f50ebd8e9b677bfa358ad8b06c3ef2e5e25a1c618b6d9a7fd37cfc97038c74b6ff82913e13d0fa8cbd22f35de7e21a7318ff8d45fee92177f33b8dcae9474cd66b41bde6eb294e8c0db8159dcf6bb03ae0bb16e6feb0eeaf88d52e81cf2cf", 0xfffffffffffffe4c)

2018/01/24 07:51:04 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f000090b000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c)
socket$kcm(0x29, 0x5, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000ee2000-0xc)={0x8000, 0x1, 0x9, 0x6f8c4a2a, 0x7ff}, 0xbe3a)
sendto$inet6(r0, &(0x7f0000602000-0x6b)="", 0x0, 0x0, &(0x7f0000890000-0x1c)={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c)

2018/01/24 07:51:04 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0xff)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000002000-0x20)={@common='tunl0\x00', @ifru_flags=0x3403})

2018/01/24 07:51:04 executing program 2:
mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(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(r0, &(0x7f000001a000-0x38)={0x0, 0xffffffffffffffd2, &(0x7f0000015000-0x50)=[], 0x0, &(0x7f000001a000-0x72)=""/114, 0x72, 0x4000000}, 0x0)
recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x3f, &(0x7f000000f000-0x60)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000007000)=""/53, 0x35}, {&(0x7f0000004000-0x80)=""/128, 0x80}, {&(0x7f0000011000)=""/4096, 0x1000}, {&(0x7f0000010000)=""/21, 0x4}, {&(0x7f0000010000+0x1f)=""/4096, 0x6fc}], 0x6, 0x0, 0x0, 0x0}, 0x0)
socket$nl_crypto(0x10, 0x3, 0x15)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000001d000-0x8)={<r1=>0x0, 0x0})
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet6(r1, &(0x7f000001c000)=""/132, 0x84, 0x3ffffffe, &(0x7f000000a000-0x1c)={0xa, 0x1, 0x21, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf56e}, 0xfffffe9e)

2018/01/24 07:51:04 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f0000a02000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc)
writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1)
writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1)
writev(r0, &(0x7f0000c3a000-0x40)=[{&(0x7f00009b9000)="002f5bc155a9ce3e0090830fe2", 0xd}], 0x1)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000674000)={0x0, 0x0, 0x0}, 0xc)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000db6000)="84", 0x1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendmmsg(r0, &(0x7f0000830000)=[{{0x0, 0x0, &(0x7f0000511000-0x30)=[{&(0x7f00004e0000+0x8b4)="88", 0x1}], 0x1, &(0x7f0000781000-0x1438)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000b17000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendmsg(r0, &(0x7f000067b000)={0x0, 0x0, &(0x7f000097f000)=[{&(0x7f000092c000)="e3", 0x1}], 0x1, &(0x7f00005ba000-0xc)=[], 0x0, 0x0}, 0x8040)

2018/01/24 07:51:04 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000f30000)={&(0x7f0000e60000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000ff2000)=[{&(0x7f0000829000)=""/60, 0x3c}, {&(0x7f00006d2000)=""/219, 0xdb}, {&(0x7f0000c2e000)=""/247, 0xf7}], 0x3, &(0x7f0000f39000-0x5b)=""/91, 0x5b, 0x80}, 0x20)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000917000)=0x0, &(0x7f000042b000-0x4)=0x4)
r1 = accept4(0xffffffffffffff9c, &(0x7f0000eb3000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000d70000-0x4)=0x6, 0x800)
ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000f0f000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000451000)=0x0, &(0x7f0000efc000)=0x4)
setsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f000023a000)=0x7fff, 0x4)
bind$inet(r1, &(0x7f0000345000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
accept(r1, &(0x7f0000c3c000+0x45)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a51000)=0x2e)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fb5000)={0x3, 0x80000000004, 0x80000000004, 0x4097, 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, &(0x7f00000a2000-0x20)={r2, &(0x7f0000947000-0xbb)="dec4095406937da1b2a050e1718ed4c137f57f8b44b40daef8557d23aa1cccea91092ff7cc797b906154e7b742dddbfe414a5309309fa31b7f165a0dfefcb9f576f07094b512d771e5be74db521b1c44c7c216d0f49e1cd7da99a24d0fa4e7a9e640b06b44226b4e1f6638046aeb4457174bf9eb41a2442a4830c9536953fe8c122a6f61884d1ae37a3fbb127cc834a574746b92d835d89196cf19a5e8fe763a68b21eb4696e4cec408266b4ae6c97de1b7ec61b2bc35dc97c5bba", &(0x7f0000178000-0x7c)="11740c671ff5514105b0743b4d4585b23d60cae65b6c647a1f3a49a8948395f31d53a747692f7b5682a5aa317d5dbc0f2a6b5e37ca4f242996284da37afce0018b3491cda244309ae8779b8b6ff285730a4b3b204f56504089df935af007708c7da9075498e0088f139f8e4da7a5d56edecf8a4e03242a68312aae75", 0x3}, 0x20)

2018/01/24 07:51:04 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, <r0=>0xffffffffffffff9c})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000000)={0x3, &(0x7f0000001000-0x18)=[{0x0, 0x0}, {<r1=>0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000000)={r1, 0x5, &(0x7f0000b89000)=[0x3f, 0x9, 0x5, 0x7fffffff, 0xffffffffffffffe1], &(0x7f0000627000)=[0x5], 0x20, 0x4, 0x40, &(0x7f0000001000-0x10)=[0x4, 0x101, 0x6, 0x2], &(0x7f0000001000-0x18)=[0x9, 0x100000000, 0x1ff, 0x4, 0x800, 0x20], 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r2, &(0x7f00001c1000)={0xa, 0x0, 0xfffffffffffffffe, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x3fffffff800000}, 0xfffffffffffffddc)
r3 = accept(r2, &(0x7f00007bf000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000404000)=0x9)
ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000252000)=0x1)
sendto$inet6(r2, &(0x7f0000bfb000)="", 0x0, 0x0, &(0x7f000075e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/24 07:51:04 executing program 1:
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xc)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000c000)={<r1=>r0})
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000012000-0xa0)={<r2=>0x0, @in6={{0xa, 0x2, 0x77e, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0xf5a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x6, 0x7fffffff, 0x1c2f5bcc}, &(0x7f0000021000)=0xa0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000021000)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7ff}, 0x98)
sendmsg$nl_generic(r0, &(0x7f0000008000-0x38)={&(0x7f000001a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000011000)={0x18, 0x12, 0x1000000000000302, 0x5, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x96, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x1}, 0x4040)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6_dccp(0xa, 0x6, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r3, &(0x7f0000022000-0x1c)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, 0x1c)
writev(r0, &(0x7f0000021000-0x50)=[{&(0x7f0000020000-0x1d)="283762d7ecdc8b8b0bb6212b1b848fea591a2362bf2087cd49894e8dd4", 0x1d}, {&(0x7f0000021000-0xbf)="9dadf9fc8d5044986974a9a1096141b4fc133c72927d2ebc15b73ee2801e549a175bb90378e0b71461391d4332c06e128daf0856e7dd909642b9f2242523d76964355a3934c01dfd534b12934016b70562c56118e29e19554f8eaa8c9168c2c1f4083c3807689808d460eb52c0095de70f57ef34d6ea4ef78a8a3017e3b0ab4d99caa110e2b16a0c58574a5602d5aed37a625adaf1358e646b49e92674b9255c550f3e36ac70d99e013479366276225054be68b94ea5814d9088dbc8cadee6", 0xbf}, {&(0x7f000001e000-0x96)="93739a1abadea9f768a0a0b07f2a48c8dd1a47fd7de33c95af68e2a0522f999fbb4529e10161d43336b3419d886f678f10ccd2168a3cd39759c37598c430c9b1b82ebfe0dff437a47eef4fa57dc6741bb62b698d8a6d5250847fef39960bf67ffffc267c9d28cfed20b0cd6be6928018b536a3e14f789dac43fee1ded5ed73c5d02e8f77e43812ebc7894580eca0bab03f654fd32e48", 0x96}, {&(0x7f0000020000)="f617ef45129fedc40cdcc61924eff7d9857e6d854fb1a63028bfbb4ddb568a2c6aef34b1262ce6fd69ab1bf3d31f107577627676c92c4ee851b8dfcbce7509513175fd61ab7bc4f77e4a42d348ff0fe51306b598350a4adc3e4fd06c8cad83aac53c2fb91eef1f1c3d64269b8b567b707eea35ea6441c4c5efa9bd10bd3002d635c17a85a4c580e3207421a87254ca0c7afc9ecd4e78b6c66f0438233a4225eabbd75299785c74ad1a01c173743d5d8d349539c8a2b927d0768ec857412f92", 0xbf}, {&(0x7f000001d000)="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", 0x1000}], 0x5)
recvmsg(r0, &(0x7f0000010000)={&(0x7f000000b000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000000f000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 07:51:04 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00001cd000-0x4)=0x0)
r1 = getgid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009fc000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f00009a3000-0x4)=0xc)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007a6000)={r2, 0x0, r1}, 0xffffff88)
r3 = socket$key(0xf, 0x3, 0x2)
socketpair(0x0, 0x1, 0x9e, &(0x7f0000256000-0x8)={<r4=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000ebc000-0x8)={0x2, [0x2, 0x800]}, &(0x7f0000d9c000)=0x8)
sendmsg$key(r3, &(0x7f0000b77000)={0x0, 0x0, &(0x7f0000384000-0x10)={&(0x7f0000c5c000)={0x2, 0x10, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 07:51:04 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00002b0000)='veno\x00', 0x5)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cba000-0x4)=0x1, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00008b3000-0x3)='nv\x00', 0x3)
bind$inet(r0, &(0x7f0000c17000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$inet6(0xa, 0x801, 0x4)
sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffff41, 0x20020004, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/24 07:51:04 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)
setsockopt(r0, 0x40000000000006, 0x20, &(0x7f000061d000)="020008000000002000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f2e000)={<r1=>0x0, 0xa4, &(0x7f00009d7000-0xa4)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00002d5000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000c87000-0xf8)={r1, 0xf0, "4ee84a36b3756a90d2c5d584575542ae7812f12b0e81319644f22f9a1b37e22d83de98aa47349555aebffb4e2ac18c5767b891657c614969b853493551c0a6f36db3c2316aacfd506325d9dafdb443cc2401f5798dc7b5c9e6b6410527aa4db3265b8f09a9574292c91892773e04ed4cf45290b4f8d3b8d06c49e12e9d26c732b8ca4a97b5ed2ff0449278823906e99676e726964041ca0b0b84226f50cf8a8277f6a64ac8dda772672492a6af134213cdac216313c5b90a5113229b5d28a8046b3b7d906648f14522ffdd6689e1be3b029a7d676eac549a2bfd68caa0cc3bb1f76725ae746095136f84b7c101a508a1"}, &(0x7f0000081000)=0xf8)
close(r0)

2018/01/24 07:51:04 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x400000002, 0x0)
connect$inet6(r0, &(0x7f00007da000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x9}, 0x1c)
setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000cf2000-0x4)=0x7, 0x4)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d62000-0x4)=0x0)
sendto$inet(r0, &(0x7f000072f000)="", 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x2, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/24 07:51:04 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000fa7000-0x58)={0x26, 'skcipher\x00', 0x4f, 0x0, 'kw(tnepres)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008f9000)="1d14", 0x2)
socket$inet6_dccp(0xa, 0x6, 0x0)
socketpair(0xa, 0x6, 0x9, &(0x7f00007ee000)={0x0, <r1=>0x0})
accept4$llc(r1, &(0x7f00003a7000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000025d000-0x4)=0x10, 0x80800)

2018/01/24 07:51:04 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000093000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f0000977000-0x20)="0100000009000200000306000000ebf5ebff00008a0003000449faf502007e23"})
r1 = accept4(r0, &(0x7f0000f0d000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f00002d4000)=0x3a, 0x0)
ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000d68000)=0x3)

2018/01/24 07:51:04 executing program 2:
mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffff9c, &(0x7f0000ef0000-0x38)={&(0x7f0000d54000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f0000ef0000-0x90)=[{&(0x7f0000eef000)=""/168, 0xa8}, {&(0x7f0000eef000)=""/4096, 0x1000}, {&(0x7f0000ef0000-0x89)=""/137, 0x89}, {&(0x7f00003d5000-0x80)=""/128, 0x80}, {&(0x7f0000080000)=""/31, 0x1f}, {&(0x7f0000eef000+0x96b)=""/108, 0x6c}, {&(0x7f0000d9b000-0xad)=""/173, 0xad}, {&(0x7f00000e8000-0x46)=""/70, 0x46}, {&(0x7f0000eef000)=""/4096, 0x1000}], 0x9, &(0x7f0000eef000+0x260)=""/43, 0x2b, 0x6}, 0x2000)
mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000ef0000-0x4)=@assoc_id=<r1=>0x0, &(0x7f0000a40000)=0x4)
mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000ef0000-0x6)={r1, 0x4}, 0x6)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
unshare(0x400)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r3, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x403}, 0x20)

2018/01/24 07:51:04 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000450000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00000d2000)={0x42, &(0x7f00003d5000)=""/66})
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00009c0000-0x4)=0x7fff, 0x4)
syz_emit_ethernet(0x6a, &(0x7f0000b3d000-0xed)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0xa6, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@redirect={0x5, 0x1, 0x0, @loopback=0x7f000001, {0x10, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0xfffffffffffffffe, 0x0, 0x2, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, {[@ssrr={0x89, 0x17, 0x0, [@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, @dev={0xac, 0x14, 0x0, 0x17}, @broadcast=0xffffffff]}, @cipso={0x86, 0x12, 0x0, [{0x0, 0xc, "88fe44cd5abaaa4de7f7"}]}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})

2018/01/24 07:51:04 executing program 7:
mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe(&(0x7f000000d000-0x8)={0x0, <r2=>0x0})
mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000039000-0x4)=0x0, &(0x7f0000016000)=0x4)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000027000-0x10)={0x2, &(0x7f0000037000-0x10)=[{0x44, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendto(r0, &(0x7f0000021000)="", 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe)

2018/01/24 07:51:04 executing program 5:
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$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000fa7000-0x4)=0x3, 0x4)
r3 = accept4$llc(0xffffffffffffff9c, &(0x7f0000bb5000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00007d2000)=0x10, 0x80000)
accept4$llc(r3, &(0x7f00009a7000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000afd000-0x4)=0x10, 0x80800)
sendto$inet(r2, &(0x7f000000d000)="", 0xffd7, 0x20008000, &(0x7f0000ef8000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg(r1, &(0x7f0000485000)={&(0x7f0000a80000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58, &(0x7f00004f9000)=[{&(0x7f00001bc000-0x13)="4103505ea3e1a8b24ac0226959", 0xd}], 0x1, &(0x7f0000067000-0x2c0)=[], 0x0, 0x0}, 0x40000)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00008d9000)={r2, r0})
write(r1, &(0x7f000017c000-0x2e)="", 0x0)

2018/01/24 07:51:04 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00008e6000)={<r1=>0x0, 0x1}, &(0x7f0000aa2000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000087e000)=@assoc_value={r1, 0x4}, 0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000656000-0xa0)={<r2=>0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aa6000-0x4)=0xa0)
mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000aa2000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aa2000-0x4)=0x10, 0x80000)
mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000aa2000-0x14)={r2, 0x8, 0x2, 0x2, 0x7, 0x81}, 0x14)

2018/01/24 07:51:04 executing program 1:
r0 = socket$inet6(0xa, 0x80003, 0xff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000d13000-0x1000)="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", 0x1000, 0xc000, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c)
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)
writev(r0, &(0x7f0000001000)=[{&(0x7f0000001000)="0bba1611a748c075385d8f9573d363a2d6184692d33829470b38e270b0192b762a7ed424d9300cea037450e183c8e0718fc8e07b2f20de846b7a2173199f7fccb4a8377764925a5070fd773a0d0df4f74d499596e1e433e7cd6be913fb416806d6a534d045876acb9688d95b20c12e5c59dd75de0d3448ae88834c7ce4e2f1493a392c54ced81907d144b16d02a0f340b45f44057be45a7023fc2fa5d3a2d37e336b867193ce6ee3cf", 0xa9}, {&(0x7f0000001000-0x21)="5c74b8479f36ad527d585fe4bb8c54cea3d65e61a26fec3d633b25c74609bd688f", 0x21}, {&(0x7f0000000000)="90a376b8c7f304f23b66e0efbc92f4314bf2d9d7f21b3428f0a471236d4ecfceb07f0fb1cb427eaae2c69dcd7797f31ec5e954add41ac99f2b23f902aac4fd119d029fa65138cdc33186d0fc4ce846db1f5bb82ce9edc0e7ba86e4011d66b45dd77fe32d174c77edc2f1ce5083083b91b284153a931de7ea28830bd505f2d00e75addf418261a131a396d87aa0f710d179180c0c3af7c806dea8e90ab18d1d9b87d0d768e2650c8822a0e1708b54cc68defa3a1d498ca403ec1c36992a80159937017da8ed96cec4404661dfc403ea88aed0f0ba3302fb700cd83ebc5238d0ea9b3950f10977696011f2b5aaa47931c3256d6a0c", 0xf4}, {&(0x7f0000000000)="6b681c4e2580f7b187d254994a9e0b0f830186bd13549fbef191e963e95119797d8b48d222d522525cedc49e6b64673af893b9b3d41c500ee510a5ab5c6c4129b4f2e8865dd25ed5bc0be6d74b1a0451294ecc1a5b39d05c66ea5c92246d1cbb205c5424be621113795c49875a2a4853a60642e5608f1e560b73c56c85479a0d17688d34e723bf0471882d29deb3f83a522d168f1b0477573622189e12f614050638ae93e78ae409a36018441c6879200a1e148986b2f6cc93bbdadc324690", 0xbf}, {&(0x7f0000002000-0x38)="6ccffc89bd7ea5976b00bda36be9eb4262f8792c9152eea665d1dcd1353daf285999cb6ce1b7be251c15f6b175df1562860915720605e77a", 0x38}], 0x5)
getsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f0000004000-0x38)=""/56, &(0x7f0000003000-0x4)=0x6)

2018/01/24 07:51:04 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000eb1000)={&(0x7f0000096000)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000088d000)=[{&(0x7f000057f000)=""/10, 0xa}, {&(0x7f000055a000)=""/122, 0x7a}, {&(0x7f0000dc5000-0x80)=""/128, 0x80}, {&(0x7f0000000000)=""/99, 0x63}], 0x4, &(0x7f00005a8000)=""/143, 0x8f, 0x4}, 0x10000)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000c9b000-0x10)={0x401, 0x8000, 0xf6, 0x7, <r1=>0x0}, &(0x7f0000614000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00006b7000)={r1, @in6={{0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc8, 0x4, 0x0, 0x44a, 0x6}, &(0x7f0000b49000-0x4)=0xa0)
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f000000b000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000007000)={<r3=>0x0, 0x0}, &(0x7f000000a000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001000-0x106)={r3, 0xfe, "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"}, &(0x7f0000005000-0x4)=0x106)
readv(r2, &(0x7f0000008000)=[{&(0x7f0000165000-0xd0)=""/208, 0xd0}, {&(0x7f0000000000)=""/134, 0x86}, {&(0x7f0000002000-0xf6)=""/246, 0xf6}, {&(0x7f0000003000-0xe0)=""/224, 0x311}, {&(0x7f0000003000)=""/190, 0xbe}, {&(0x7f0000005000-0x7a)=""/237, 0xed}, {&(0x7f0000005000)=""/63, 0x3f}, {&(0x7f0000007000-0x1000)=""/4096, 0x1000}, {&(0x7f0000007000)=""/4096, 0x1000}], 0x9)

2018/01/24 07:51:04 executing program 0:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x80e, 0x1)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(r0, &(0x7f0000003000-0x38)={&(0x7f0000003000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000003000-0x70)=[{&(0x7f0000002000)=""/129, 0x81}, {&(0x7f0000001000-0xf1)=""/241, 0xf1}, {&(0x7f0000002000)=""/53, 0x35}, {&(0x7f0000003000-0xd7)=""/215, 0xd7}, {&(0x7f0000002000)=""/92, 0x5c}, {&(0x7f0000002000-0x83)=""/131, 0x83}, {&(0x7f0000001000)=""/101, 0x65}], 0x7, &(0x7f0000001000)=""/215, 0xd7, 0x8}, 0x20)
r1 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000000)=@buf={0xf2, &(0x7f0000003000-0xf2)="27e472fbaeb79213a81406b7070b28281e025c2dc663ae19451862b952901deb66ca77371da57f965bc47c253d6204dbce0fc4912633a68c2075e5593504406c6925e7c5d3d89ed1734c149e1f7ab573615ecacc309e8d14770ebe38cc31e128991157a99f86fdfbfdc8c6bf1bc1e4456437bb84080fadb4099842b9f52951d423189fea59407c50cb67b107713f56e13139c5fa1c178b1dd18bb7d50c242411f7f995318e6b597dfd41815d22563929af0c3d7db39b1469aebf53f3c907165b5dab978f0d7dc8686d6dc9e28d02caf6caf8f2f0d17285e2c6ea997f3cefe266ded5d756396f6d8329e0303081d4299646c9"})
poll(&(0x7f0000001000)=[{r1, 0x8107, 0x0}, {r1, 0x0, 0x0}], 0x2, 0xfffffffffffffff8)

2018/01/24 07:51:04 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f00006f1000-0x38)={&(0x7f0000c17000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e84000-0x10)={&(0x7f0000bcd000)=@newpolicy={0xb8, 0x13, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x80, 0x80, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0)
getpeername(r0, &(0x7f0000222000)=@vsock={0x0, 0x0, 0x0, @reserved=0x0, 0x0}, &(0x7f00009de000)=0x10)
r1 = accept(r0, &(0x7f0000cc9000-0x80)=@generic={0x0, ""/126}, &(0x7f0000042000-0x4)=0x80)
setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000959000)={0x52, 0xfff, 0xffffffff, 0xd136}, 0x8)

2018/01/24 07:51:04 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000231000)={0x2, &(0x7f000053d000)=[{0x4, 0x800, 0xfffffffffffff449, 0x5}, {0x1, 0x8, 0x1, 0x9}]}, 0x10)
r1 = accept4(r0, &(0x7f000018b000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000875000-0x4)=0x10, 0x800)
accept4$ax25(r1, 0x0, &(0x7f0000791000-0x4)=0x0, 0x80000)
sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 07:51:04 executing program 7:
mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
mmap(&(0x7f0000f89000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$key(r0, &(0x7f0000f89000)={0x0, 0x0, &(0x7f0000d3a000)={&(0x7f0000f89000)={0x2, 0x14, 0x40, 0x0, 0x20c, 0x0, 0x7, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x80, 0x7fffffff, 0xf5, 0x0, 0xc0000000}, @sadb_spirange={0x2, 0x10, 0x0, 0x2, 0x0}, @sadb_key={0x201, 0x9, 0x8000, 0x0, "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"}, @sadb_x_nat_t_port={0x1, 0x16, 0x1, 0x0}, @sadb_lifetime={0x4, 0x3, 0x9d93, 0x6, 0xa2, 0x7}]}, 0x1060}, 0x1, 0x0, 0x0, 0x0}, 0x4008000)
socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f0000f8a000-0x30)=""/48, 0x30)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f86000)={0x2, 0x3, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_key={0x1, 0x9, 0x0, 0x0, ""}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 07:51:04 executing program 2:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x5, 0x805, 0x6)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$llc(r0, &(0x7f0000004000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000003000)=0x10)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(0xffffffffffffff9c, &(0x7f0000003000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000001000-0x4)=0xc, 0x80000)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000004000-0x14)={<r2=>0x0, 0x7, 0x7, 0x5, 0x8, 0x0}, &(0x7f0000002000)=0x14)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r2, 0x2, 0xffffffff}, 0xc)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4)

2018/01/24 07:51:04 executing program 1:
r0 = socket(0x2, 0x3, 0x6)
getsockopt(r0, 0xff, 0x0, &(0x7f0000000000)=""/0, &(0x7f0000002000)=0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000498000-0xc)={<r1=>0x0, 0x8ca3, 0x30}, &(0x7f0000390000-0x4)=0xc)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000ad4000-0x502e)={'filter\x00', 0x5, 0x1, 0x4c78, [0x7ff, 0x5, 0x101, 0x8000, 0x3e6], [0x8, 0x1, 0x1, 0x9, 0x100], 0x10, &(0x7f0000145000-0x10)={0x0, 0x0}, [{{{@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xa}, 0xffffffff, 0xff, @generic="d7db8d2ca17af7dd73506bd5279bd503", @generic="aa40c2cf4905050423ff040b3c7a3de4", {0xff, 0x0}, {0xff, 0x0}, 0x33, 0x2, 0x4}, 0x9, 0x15e2, 0x1672, 0x10, {0x200, 0x7f}, [{0xfa, "a9b0dea7392a13e379edf2b6ee22f49f9b8091a37f2290e6496fe84c87", 0x5, "6354833639328c65803462892ca34adf246b15b0504c747c3a6810f8e70de288b9d089c7a074d395b6e0039afdfa0a4ef784442fa241b24a335d6f9777795955538aada7dc387457148cc16fa64e1b62780becfb9793657b1ccbec18079693c1bd48490ebb05bc829ba1b090260fe4e33cbc3b4209f1b0eebbc923be12807e7c48ad053d25af0b689a742c59de53936b3df785dba5b33ff6a862f8d0076a016f33145d890864546f97be889148f7292843f9ebd5239c0c57a42f4d58c90646f19c095c3a95e9752d586eee2e21eaad887d9d3202f409cc22f176"}, {0x96, "6ec5d00ae18ac7a4492371e7475c9c7bab5743c5311d34b64391320f1e", 0xbfd, "ee23a1234b1a9317bcf73d74e94632500df3b8d824d080f105f4168e8c411de54142a23b1be10b44e12d24bc0ae2539cf6a95833f9b1ccd7b410dc0f6cd5019ab636a7282d2e05e791d7c688e170aac9a615f82c04b7b19c2d205af171ddf25abcc72637fec6d56c971bcb4c79c3d619cd271eb9a215"}, {0xa7, "de22ce983cd0252b034aada4fd404ee86dc35ad766ca1dd2a469a46ba0", 0x8b0, "0747eb86866cd7b1e68cdc0c13f51a84ded15d2616a406ae660b2d5910104133a6efc274eb7113274a3a1d937ad7a6ca49fba151287d1988984fd906cbd3af8286da5c136514156f5493c5d045a05e368205bf81bc74dcbc6ff7717e30ee1d88db5df6868d96371341674709fa2a47fbdfec9ee4744b9f3b9c9adc4bd3ee5c45b4d1abeccb9ba3"}, {0x8e, "b435046c9fb28b0c4d15778b63787fb68bdd0263430d677f70974ae9e7", 0x7, "b2ecf89180ffa59074b49afa129488a0eb36f3e103d9a15eac38193ac9d16a3916dcf2a2aa093ba27167d6cd53a5fd54064a4c9eb942fab3708318c5c465e871c61d8000c86db694e1016dd8c661c719ae611471f90b19c1b8f762bb566074541f294e839edb5102a338c3caed23"}, {0xca, "3e63929ad619a9b246b63f8d1a123c4ccc7c76b0e17263a63b37e55dba", 0x80, "acbac2f246e177a36c7208ca355d2c8e9b0a0e760d3f5cfdc64079b5bbc08a6a13f05432644db8ef9ba774e7095efffa02dd32c6856b0b6d8efa9734a33674d51412cdb98e69bd858ad3508b8f47a8da770ebc111bb723a079060e4e2a792f5671865ed2c015fb62e321c89561421dc301c959084f17be34ff9a850862e7b52223f1ab07cc57f24f0871e71d8700d5bbb1c62e2c2a1f2fdf5ff77b33c234e54d4456847cabb8fb786108"}, {0xfffffffffffffed1, "43471275f3643d5acdd5a1755547c7b736367095e4c2e6e9feaf8ce9a9", 0x6, "371d786a948fdbb152e53111830a4ac41250c878a55be6b86fe991a75731b9b890bcbfdc0d221eb0e9aa781df2a879fa8e1760e78a1f53201573778ca17eacd84e175b0ea2583a694a8ad390d27d49b31408e2c05d9a1b6911bc5afd938d1db181b7f70399707a1100abe8a78ef92073e674f05910bf899ee765a1617d9ed7c6fd922b5552de42c4505d83d3126aa4bc408b232c66ae7cf4e61a6545d13039b013e5631a41b8867a92d13f5071bf39a35098016d4ab75ec82f2ae181e84e8599976e91e6a466333e22f6ce2cd259acc1874c6955d55dd465e4cb972dbfcf81fac4d0b9fdfc6243d87ac44c44c166b3de5c5f"}, {0x66, "d11d660f274140583835dc000a985de1fb93382dd5df7c3a2e932851e3", 0x7, "eb68c224b42e14866784b79f45f900e40c7634de451174b46b013fd7a1d1870622afc8f91dba15308f6f18cebf50801a3ac3d58bfd9b8ac599070fbdc9f8b8aebd69b3221470"}, {0x47, "b841a68a4abd8b38e2fabe902d63375b33fead43268b8c4d4d77641e3e", 0x0, "3f6d7a25aeaaea4c69ec498381c0857137c981af365927b9303ef93fc64f02316bc2ac433560cf"}, {0x1020, "9a4ca06718400000000000000049af70000000005e86000125edc2c65e", 0x3ff, "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{0x90, "3fedc2abcdd8680cd3f890ffe5e186d7737ef3df750e601c192328b490", 0xc5, "80fb0589c3bf5bdf758b3772b3df30a611a28af0f449994e8e7a55c6341abadb442bf2462d7ac5ceafa57e77757835db7487dbad093cb386d9c3aef685733090778b0049a1744d018e6733ef3f34609a417b7d2fbe2784b4c65d8332bcc424f21065cf5732b2b33613806014b5af4698"}}, {{{@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0x13}, 0xff000003, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0x0, 0x0}, {0xff, 0x0}, 0x62, 0x1, 0x20}, 0x9, 0x74, 0x170, 0x15, {0x69a7, 0x200}, []}, {0xfc, "91869727667099b47a8216597efae2d36ac47fd7e7c283ab839d2c25d7", 0x100000000, 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"705c9d84dfef3d2ae341f7ecbe413dd4193d75e556560bc9d475ba9ae3660ccca882c6af37d810806a07050263b0aa0f0ddb2ed56e2faf0ddbb94eb56ba4488f013cc0624eda87a693ecc28fc0c1fccf397f473efe86ddf0a50770b21cb75f9725e2ef1c2171b5feab5c10c6f30e9e50a07a6e1e828aca4581cd2cd42e231042035f1d5e4dbd78c4b88cb4b66ec37f7b1dde9b6e833dd69dbcbe8595a2bd6bbc50faaecc0a684405938f8dce3462ccabec9fcdce9181707d7033f90966ec31cdecfcb96946cb4fcb9269a77c9f86c0f26945385d36fb2a572b"}}, {{{@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0x17}, 0xffffffff, 0xff000000, @generic="1006260e40df48eb239162223141ff39", @common='bpq0\x00', {0x0, 0x0}, {0x0, 0x0}, 0x2f, 0x3, 0x10}, 0x6, 0xee, 0x127, 0x4, {0x0, 0x1}, [{0x52, "eb407f257acf5fd11178e547d4be52b5a8e3e2478cd469229f8005e953", 0x100000000, "59b6a9d0a66984b48a778ca84f9470fc4c4bf1f559e634461466c783b240c518de2d763d7c2365098ea1795ce69196bb0b26"}, {0x28, "bd577ac4b534f3ae081d1c6cf543be0de0af3da66a36ae1e72d0d5d678", 0x1000, "9785371bf12de301"}]}, {0x39, "ee3ea12eb905c577727a1b15a589371a620d23bb395c01e72bb196d2cd", 0x4, "a9bf8b78922845d1d36be4d225f761f976f1fb002578b6e4d0"}}, {{{@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, 0xff000000, 0xff, @generic="f4981d19eb204ed55d7ac5b5c85372dd", @common='ip_vti0\x00', {0xcc56d98d35439d6a, 0x0}, {0x0, 0x0}, 0x16, 0x1, 0x0}, 0x0, 0x48c, 0x14ac, 0x28, {0x8, 0x8}, [{0xd6, "f2156f01af265a87eee6d1ea85800a9f640ef5f58f35434612a569820b", 0xfc6e, "3327066d2b4873f2b45acd9f3b53b23921652f6b3f3c8b52de3a3d3d4c242b25aad5f8032b5b3d190e0b8062e8f446651b33b121052c872ad190ee416474c264fbf6807f6f2e89c44cfe2270ae3391d2a5b1e93330c26acaeeae9ff5ea37a98c7a27b4efcf0fb0572c6562d53e6588ba664503a539e498ed00bb292dbc5ad5a714d00e586b41a0916e78172d489709504f88c36d947b9fd014aeb986ba1a734f8df1ccd73ab92eeb29b0d04380e00d70a085bce7bab1"}, {0xbb, "eaf9aed2ba5f0ee18718c8ced3411f41f6915d5281827fc0f8bda07e77", 0x7f, "14a2f413d80a4f20df03022c190a39479a0a3497f50cdf2b65c9f5c3f5711826d1347dc1d06e2460f078eb00dac5cb64dc1d647e5b71edde1c401fc649a1ab9bf1c082a1c6925309a86e24c97bbc63c7f38bf6bb4ede4b001990cfb7ef63aa75c9b088bbb4b60b598378e0aac108f696ce780ecc9de90323b80151f44db7e1aa80ddc49b0bcf6877d7d0927160dfbb0215d603b8a3d854d89e51d0"}, {0x8d, "6cfa71ae8f5975c1fdb3a94d21f369324bd9c6caead3ddee07a9e70bc8", 0x4, "81ba3b7a8751807aa76799e5d578e7fe75218da4ba15dce7e8f1ef2842bd9bf6b3f9d7a01ef4dd6d09a1dcd22560698c2cbd1c940cabe77d01aaba88baa32354ee64921db50278ed24661ff87302206bb5731d8287d0f545fd44b8dec5b5dd3c33274e83155ab488e08eaa8c49"}, {0xe7, "6c508c265de4f4d754a0a0d5bbc18b326a96cc9f9ca92fa5c40b25ec94", 0x3f, "b7336c5b6039397d6c89217a7adc8c3864cb0ab9f4deade4f3dfb910c22d2536c1c98759085d144f6ec74d019f143ac83177156d5c1e94890a93e3a142f4064a0bf3c9b50bcfafad04e728bfabfcbccf3492f2ac5c51ec35e9b2608de2407a7bed85dd7bde0f35cda60d3dc2c16a524d1d916e3409ea8d44bd8ff01232a36eab4abb4a6855068fcf0d2174789cd67c74cac534144e53c467a845555cf8fd7dd9038dcb6dc4cb098f7f3510a1fdcb74004d4b79eb7ac2e7d151ac73a37727ffb131a14802d220a6"}, {0x113, "70f9a740f4bc40fee06ead15fb5ea5c34edcb8e4353dc72afa63ca8859", 0x9, "6955f4302614194a32fe273d440bf363536d1e13dd9ac4970771292f5f4937db58db87e896376e877a4472c40693561270e86b64ca95007dea4fc50bc41436d1929b4a97b241725ae222dfb34be5b180fb8628a74db73534a5c03f25fc54664309865953b462ed7e868c1274f8731e7bfadb07cf4e22c1644cb496aab363e84996f685d471febd259f182c6475854b8e5e535670d693c02957a16eef3e6cb4ad3e72d722218cdddab6e64ad223f7783140aed14d6816049e9a4830611af4e5b56ebe7b8dacdbec612efe55684500fa75dbba7caa35574108114ce5efbf2d2ddef2af5132ab49b09bb8f61e9a8ceb92864cfa0a"}]}, {0x1020, "d15dd658b9f99c7647b358022a1b34349b3f9dadb9c79070c138887500", 0x2, "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"}}]}, 0x4cd8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0x7d)={r1, 0x75, "9105a1b204efb1334180e7a0102e43f04a4b72c2300f22f494f1770e3332b9545afddeed50ae02932ced71a031ecabdba6fb8a44b5344b86afa00906f461be8da91531eb4aac0c7771aa88834215e97320b437d2df01a8ec505a0a3133873fda670d7ecbbc605229b38d07c6f239da8e3d2b1e3338"}, &(0x7f0000000000)=0x7d)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000002000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000000)={r1, 0x400, 0x0, ""}, 0x8)

[ 1452.965037] sctp: [Deprecated]: syz-executor6 (pid 25817) Use of struct sctp_assoc_value in delayed_ack socket option.
[ 1452.965037] Use struct sctp_sack_info instead
[ 1453.003173] sctp: [Deprecated]: syz-executor6 (pid 25817) Use of struct sctp_assoc_value in delayed_ack socket option.
2018/01/24 07:51:04 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x6e, &(0x7f0000e1b000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 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, "810097", 0x0, 0x4, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000e8d000-0x8)={<r0=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000fc8000)={0x401, 0x9, 0x800c, 0x80000001, 0x7f, 0x6, 0x2, 0xa9, <r1=>0x0}, &(0x7f0000b0e000-0x4)=0x20)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00009c3000)={r1, 0x6}, &(0x7f0000d46000)=0x8)

2018/01/24 07:51:04 executing program 3:
mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000f91000-0xe8)={{{@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, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a06000)=0xe8)
mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x10, 0x800, 0x1, &(0x7f0000f92000-0x8)={<r2=>0x0, 0x0})
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000073d000-0x4)={r0})
setsockopt$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}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0xca40b13601445a41, 0x0, 0x0, 0x0, r1}, {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, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x200000000000000, 0x0, 0xfffffffffffffffe, 0x0}}, 0xe8)
close(r0)

[ 1453.003173] Use struct sctp_sack_info instead
2018/01/24 07:51:04 executing program 5:
mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_bnep(0x1f, 0x3, 0x4)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000fcf000-0x8)={<r1=>0x0, 0x0})
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$netrom(r1, &(0x7f0000fce000)=@full={{0x3, {"0cd52a0027f549"}, 0x7ff}, [{"a6d8080009ea94"}, {"b6ad2619f5d432"}, {"da63dd9b335209"}, {"10b75752b83027"}, {"d977e90c0d4a99"}, {"ffa273194aa040"}, {"ea22febdc24d6d"}, {"2a2e0991befe42"}]}, 0x48)
socketpair(0x1b, 0x6, 0x3, &(0x7f0000fcd000)={<r2=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000b0d000-0x8)={<r3=>0x0, 0x5}, &(0x7f0000109000)=0x8)
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000fce000)={r3, 0xf8, "7a5f161965eeed740d17b7c84d5634328b398214387d5ade8575d71ad9599f100dbc063de6da82efff38b3aace0016f999280b90c3de39839d7fe912b885bcd7325ee364475e9cb7e7b7223ccf0e105ee654e624884dc290b2670813db489306977ee0193fc6e378f17c5422885a9c58061d0eefc8c8599ced882c4f47ab97b9991da9fe6d553a9b58011da372fb70bb4fca08544ebed7ec8d105e530dc119237072c55dbf89fe56ce30528800403f7d46dadc933519ee97fb7295c8226b6079e81ac5ceb07835a84fa2d84e821609a108edf4327f0b3f8f95c01c9383ebb2692d78d02d481128fc25ba55a88a34cc118ca48a47f2637c53"}, &(0x7f00008f6000)=0x100)
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r2, 0x3, 0x1, &(0x7f0000fcf000-0x1000)="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", 0x1000)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000fce000-0xc)={{0x0, 0x1000000000000009, 0x8, 0x101, 0x1, 0x800}, 0x4})
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000126000-0x20)={@generic="f7bb0e29d0402c1f22557cf2b79150a5", @ifru_flags=0x1000})
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000491000-0x28)={'vcan0\x00', <r4=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000fd0000-0x14)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, r4}, 0x14)
syz_emit_ethernet(0x76, &(0x7f000003e000-0x15f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "95d081", 0x40, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@dstopts={0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x8, 0x0, ""}, @jumbo={0xc2, 0x4, 0x8000003}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "bba1f1", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]})

2018/01/24 07:51:04 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000723000-0x4)=0x0, &(0x7f00001c3000)=0x4)
shutdown(r0, 0x1)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000a41000-0x18)=[{0x3, 0x1}, {0x4, 0x1}, {0x0, 0x4}], 0x3)

2018/01/24 07:51:04 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x0, 0x18000000, &(0x7f0000001000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$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)

2018/01/24 07:51:04 executing program 4:
mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000eb5000-0x10)={&(0x7f0000afa000-0x8)='./file0\x00', 0x0, 0x0}, 0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x1e8, 0x4)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b1a000)={0x0, <r1=>0x0})
getsockopt$inet_mreqn(r1, 0x0, 0x2021, &(0x7f00009ba000)={@rand_addr=0x0, @multicast1=0x0, <r2=>0x0}, &(0x7f000062f000)=0xc)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f64000-0xc)={r2, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc)
r3 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000ddf000)={0x0, {""/7}, 0x0}, &(0x7f000092a000)=0x10, 0x80800)
setsockopt$sock_int(r3, 0x1, 0xb, &(0x7f0000d4d000-0x4)=0xffffffff, 0x4)
sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0)
recvfrom$inet6(r0, &(0x7f000068c000)=""/0, 0x0, 0xfffffffffffffffd, &(0x7f0000f68000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f6a000-0x4)={<r4=>r0})
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r4, &(0x7f0000f6a000-0x38)={&(0x7f0000f69000)={0x10, 0x0, 0x0, 0x100002}, 0xc, &(0x7f0000f6a000-0x10)={&(0x7f0000a19000)=@newlink={0x28, 0x10, 0x710, 0x7, 0x3, {0x0, 0x0, 0x0, r2, 0x0, 0x8}, [@IFLA_EVENT={0x8, 0x2c, 0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x811}, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000073a000)={0x7, [0x4, 0xdeec, 0x5, 0x40c, 0x7, 0x9, 0xffffffff]}, &(0x7f0000f68000)=0x12)

[ 1453.046989] sctp: [Deprecated]: syz-executor2 (pid 25830) Use of int in maxseg socket option.
[ 1453.046989] Use struct sctp_assoc_value instead
2018/01/24 07:51:04 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000065c000-0x8)={<r0=>0x0, 0x0})
accept$ax25(r0, &(0x7f0000481000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000b58000-0x4)=0x10)
vmsplice(r0, &(0x7f0000285000-0x60)=[{&(0x7f0000efb000)="6bb05780d169656a3c36a1bf2ef2644523c3eaabada6a6c4f0d6f759fbb386ac9f8d18a9de33b2158c57204e3ca0e65d127f17f3262f47f8f92c300282baf1c63690dd5dce105c085f1ebb712572ef19792428826c089e3978fd5a56745d2eccdfe10527c89f7eb261e840c2364cde3c9b9554d6d5b797bf7be2d335186006df5b09689180362e48f48d0487b5cbb95aade1bbdcd02e6c4365cf8a6feff95d60730087feff108f999575aa5c151aa6f7a2a1f328e7c8866f155b0e", 0xbb}, {&(0x7f0000938000-0xa1)="3538177b9e9988c07f48ca31b9fe8ada03bfd281ab6cff55ba8f78a71f51e6677c75d6d86e97e91a3ceba2a8cf84d82fdb279e2bb24fec91b8c195ad2a0871574ae0f02a9469477af1ccff8008dea48bf5fe25581031478aebec5ce61dff5223a5f1cee620ade221227a6562da6cba54bfa6f1d4ea858492e28ae7fffece8a83608cb1c323fb6faa3bb94b3864a452cf961d2848d959615b170c20d4448542c188", 0xa1}, {&(0x7f0000ae1000)="2b631f85997b0d8c0032594d25e3867cd2b9688feafac8", 0x17}, {&(0x7f0000039000-0x73)="e665aa84866ae6f70bd285006e6136b61fca49dd2d23a6aaf2a2e61cf3c2efd2102dd228323306ab23cef4d787f3a97bc7faba5472f35e8ae2d4b7aead232d38c39a176d6e9af52ea09e002ce292097724a70d7682eb5107932ecbf516caf6196d53d19b4750478ee5b848929de8581f16d083", 0x73}, {&(0x7f000054a000)="e98bc811d883450f5bdaddfac239b5725739e685b5928cdc4810d18ca492b2e54517f0c2d372af15b9f72d3ae629ef7e392762", 0x33}, {&(0x7f00009c4000)="34e541e6fb0df94021cbe5e412272de06e67271ef73c56c1bf13", 0x1a}], 0x6, 0x1)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00002cf000-0x8)={0x0, 0x0})
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0xf, 0x0, 0x1018, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = socket$inet6(0xa, 0x400000002, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00003a0000-0x4)=0x0, 0x4)
connect$inet6(r1, &(0x7f00002f5000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c)
sendto$inet6(r1, &(0x7f0000ce7000-0x2)="3ed3", 0x2, 0x24000084, &(0x7f00008c3000)={0xa, 0x0, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x7}, 0x1c)

2018/01/24 07:51:04 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x7, 0x0)
poll(&(0x7f0000095000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x0)
ioctl(r0, 0x3f, &(0x7f0000079000)="762d4023daaebcdf84c931deeab36636e26cfbddfc2c0ee86c6aba5bbba6e4bbd72d1d4e120ea19522f1c8a3b05f59402eb3fe5bbd989f4a6004d95c8d3b987f681feaccb6635528a4b7524e8c5b577a658d86d392d316ecf67c3711cfb5f994505b4802c93d74f4cdb0ae068421702eb36888889c6774cf13c5e67143b05cb4799af5246e42ac10052bdf7c478ae9d1b6035d80f2ddb558ff3dd482e94647307c2c7192d0c756ccbfc581fe7783692dc7d373c08bd66c")

2018/01/24 07:51:04 executing program 6:
mmap(&(0x7f0000000000/0x949000)=nil, 0x949000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000947000-0x241)="d3", 0x1, 0x91, &(0x7f0000940000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom(r0, &(0x7f0000949000-0xa3)=""/163, 0xa3, 0x40000001, &(0x7f000066d000-0x80)=@generic={0x0, "f8d8e7e9b596d041ca7943e8eba166c52280407b3beef03368dd3d5357ab1fda51d3e7aac04bfea257fbb5dbc5e8d3559aeabb2a7f763b8ce51ef088b508f6ba6918a54b644cc75466f86d63fdbb37f7c7a4ca2df36cf4b21ee141cbd32c0c0be77b0d0fb0f4148acebfab073b6e76694d4748b7e99e749f6848b7d5ae1f"}, 0x80)

2018/01/24 07:51:04 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000001000-0x10)={0x98, 0x0, 0x9, 0xfff}, 0x10)
mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f89000)={0x2, 0x3, 0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_key={0x1, 0x9, 0x0, 0x0, ""}, @sadb_address={0x3, 0x0, 0x33, 0x80, 0x0, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 07:51:04 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000000b000-0x8)={0x0, 0x0})
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = socket$inet6(0xa, 0x6, 0x93)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000c3000-0xc)={0x4, [0x3, 0xfffffffffffff998, 0x80, 0x25]}, 0xc)
sendto$inet(r0, &(0x7f0000e87000)="", 0xffba, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000810000-0x44)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x70, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})

2018/01/24 07:51:04 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000637000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes)\x00'}, 0x58)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000994000-0x4)={<r1=>r0})
accept4$unix(r1, &(0x7f0000ed9000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e0d000)=0x8, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009ed000)="", 0x0)

2018/01/24 07:51:04 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x80000)
epoll_pwait(r0, &(0x7f0000d69000)=[{0x0, 0x0}], 0x1, 0x7, &(0x7f0000f43000)={0x7}, 0x1cb)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_opts(r1, 0x0, 0x20000000050, &(0x7f00006e3000)=""/0, &(0x7f0000002000-0x4)=0x0)
socket$bt_bnep(0x1f, 0x3, 0x4)

2018/01/24 07:51:04 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000682000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
ioctl(r0, 0x3, &(0x7f0000fd9000-0x36)="9d8e8084925e48ef68630fbf1e7b15e3fe5a5d2d9b8aba508187539bac092270951a3da19d78ccd37854ecd3b202be7886b02dc44253")
r2 = socket$netlink(0x10, 0x3, 0x2)
sendmsg$nl_route(r2, &(0x7f0000a81000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f00003cd000-0x34)=@ipv6_newroute={0x30, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x5}, @RTA_ENCAP={0xc, 0x16, @typed={0x8, 0x0, @binary=""}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000c2a000)=0x0)

2018/01/24 07:51:04 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006f3000-0x10)={0x1, &(0x7f0000478000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
bind$inet6(r0, &(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, 0x2, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0xc5f]})

2018/01/24 07:51:04 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c)
shutdown(0xffffffffffffffff, 0x0)
listen(0xffffffffffffffff, 0x43)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = accept(0xffffffffffffffff, &(0x7f00005e4000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000074e000)=0x10)
setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f000093c000-0x4)=0x5, 0x4)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000a21000)={{0x2, 0x0, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r2, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r2, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendmsg$netlink(r2, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000315000-0x9c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0xfe53}], 0x1, &(0x7f0000414000)=[], 0x0, 0x0}, 0x0)
accept4(0xffffffffffffffff, &(0x7f000020a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000957000)=0xffffffffffffff0d, 0x0)

2018/01/24 07:51:04 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0xff)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000001000-0xca)="fc53f381c757fb050259cb133503c40a7ee9661bea4cc027dfed03b1d1f5307fe45d797440ffec32", 0x28, 0x8000, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c)
ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x2, 0x8000b, 0x3ff, &(0x7f0000001000)={0x0, <r2=>0x0})
ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000001000-0x4)=0x0)

2018/01/24 07:51:04 executing program 1:
mmap(&(0x7f0000000000/0xcdc000)=nil, 0xcdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x1)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000cdc000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="4ce3a41d2e2d24a4ac3d5a314b1db403"})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cd8000)={0x0, 0x0})
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000007000)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cd9000-0xc)={0x0, 0x0})

2018/01/24 07:51:04 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0x7ff)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = socket$inet6(0xa, 0x6, 0x0)
r2 = socket$nfc_llcp(0x27, 0x1, 0x1)
getsockopt$nfc_llcp(r2, 0x118, 0x4, &(0x7f0000365000)=""/93, 0x5d)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r3 = accept(r1, 0x0, &(0x7f000059f000-0x4)=0x0)
socket$bt_bnep(0x1f, 0x3, 0x4)
socket$unix(0x1, 0x7, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000578000)={<r4=>0x0, @in6={{0xa, 0x2, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x4ff329d3, 0x6, 0x800, 0x1c00000, 0x8, 0x35, 0x8, 0x8001, 0x5, 0x6, 0x3, 0xfffffffffffffff9, 0x7, 0x3]}, &(0x7f0000478000)=0x108)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000113000)={r4, 0x1}, &(0x7f0000869000-0x4)=0x8)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000ac0000)={0x8, 0x1, 0x8d, 0x1}, 0x5)
sendmsg$inet_sctp(r3, &(0x7f0000dc9000)={&(0x7f0000104000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x120, &(0x7f0000fbc000)=[], 0x0, &(0x7f0000355000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x120, 0x0}, 0x0)

2018/01/24 07:51:04 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80803, 0x800000001)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f49000-0x48)=@hopopts={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x12, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @pad1={0x0, 0x1, 0x0}]}, 0x20)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000c7a000-0x4)=0x0)
setsockopt$inet6_opts(r0, 0x29, 0x4000000000000036, &(0x7f000002b000)=@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8)

2018/01/24 07:51:04 executing program 1:
r0 = socket(0xa, 0x5, 0x82)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x5, 0x20000000000000a, &(0x7f0000001000-0x4)="13000000", 0x59)

2018/01/24 07:51:04 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={<r0=>0x0, 0x0})
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000381000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x6, 0x7ff)
setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/24 07:51:04 executing program 6:
mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000f74000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000169000)={0x28, 0x1b, 0x10b, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0x14, 0x3, [@typed={0x10, 0x0, @u64=0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000711000)=0x0)
mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000f7e000-0x4)=0x0)

2018/01/24 07:51:04 executing program 4:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000fd8000)=[{&(0x7f0000e39000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000564000-0x60)=[{&(0x7f0000fda000-0x1)='\x00', 0x1}], 0x1, &(0x7f0000ea2000)=[], 0x0, 0x0}], 0x1, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x1b6, 0x0}, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000562000)=[], 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe70, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0)

2018/01/24 07:51:04 executing program 7:
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000289000-0x8)={<r0=>0x0, <r1=>0x0})
socketpair(0x5, 0x1, 0x9, &(0x7f0000340000)={<r2=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000331000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00003c9000)=0x10)
close(r0)
write(r1, &(0x7f00004cb000-0x3d)="f02fa78ab9d029ad780db244242985cc3223d764d56d27f4b506ab35fd7fac02f5f13a189de8fc241e442d62b1dede12da3e7caebca8597f08e7ffcccf", 0x3d)
socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = accept(r1, 0x0, &(0x7f00008da000-0x4)=0x0)
mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000ae0000)={<r4=>0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xffffffff, 0x1ff, 0x4, 0x6}, &(0x7f0000ae0000)=0xa0)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$vsock_stream(r2, &(0x7f0000ae2000-0x10)={0x28, 0x0, 0xffffffff, @reserved=0x1, 0x0}, 0x10)
setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00008f5000)={r4, 0x5, 0xc37a, 0x468}, 0x10)
ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000679000-0x12)={@generic="939e2e01c9f903e541f4cbc46b450a12", 0x4fb8})
mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000ae2000)={0xfff, 0x200c59, 0xffffffff, 0x8, 0x8000, 0x8, 0xffffffffffffffff}, 0x27a)

2018/01/24 07:51:04 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, 'sha256-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)
socketpair(0x1, 0x3, 0x3, &(0x7f0000e13000)={<r3=>0x0, <r4=>0x0})
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00007fc000)={<r5=>0x0, @in6={{0xa, 0x3, 0xffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa62, 0xbf0, 0xfffffffffffffff7, 0xff, 0xb}, &(0x7f0000c66000)=0xa0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000d9f000-0x8)={r5, 0x80000000}, 0x8)
r6 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000154000)={r1, r2})
close(r2)
sendmsg$netlink(r4, &(0x7f000025f000-0x38)={&(0x7f0000805000)=@kern={0x10, 0x0, 0x0, 0x1200}, 0xc, &(0x7f00001bc000)=[{&(0x7f000076b000-0x124c)={0x124c, 0x18, 0x101, 0x5, 0x2, "", [@generic="3a64c7d0159dee928e997214cd5792854dbe92f86758a01e723ba71ccf894d7acaecb83b1363fa48e25770a9e97241ca95a2db9fb23ff121a345b32a0f2fa5d0569bd7051926480e8f5b61eb835242ae3467c244163b5f947873c09cf852766f19b29f4937558a46243ace0b599b4ccd9a19ba19989236862482b98e7337db5df4e55685ca64d7ea368d6b3e651f2d91c904f5f62406ef8d46b886eb4c5e02b4033f21c8048e927def73566b7a9d", @generic="e5b062d72c0654903106c0579061b62c8f4c6c69dd17461acd21f3aa756cfb2ae9f7eaa72ccc7d419bb8da1144e1643edbfd", @nested={0x115c, 0x4a, [@generic="47a68b948e9adda81504cb290196cbf565643cc8367af337bb33d216a74fc11c59116e00e5c54898071b5a620c33a0a3c4847655478f85326b3609215d2ce509bc456eeda2123c5bdf825b195dd20f2e310e96987e4137851aced7e1a4ec5bd3b0acbec124055c166fd91a964f8e0d74b9cd7ecab4138cc7b313c935b8d44471c2b4e3aeda3154fd0d591cd14cef493cbb150e98c31920f4ca8e86ff94", @typed={0xc, 0x43, @ipv4=@empty=0x0}, @generic="8c83483626743f1c2c5bb183328ae8784b4a542436d465e535c0d071b7923c9f0bd7f243fc68b3aa636d948f32286e1c1242a8108dcc18db52569e0b5f973c77940a21327ea61c80287c5d9e7ff444d204d12a7e3d7ce71cabaa5350eb470cd1a6d804ac8a892b7504a0df5e49b6d3b983b7eebee0942b787897625e98a6012e0dc3f7de47c879935a5223f0229726394bacd7eaa035ceda9bf45c1db00bf111b26a8ab8c67c8f26f48c83c03e6f", @generic="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"]}]}, 0x124c}], 0x1, &(0x7f0000149000)=[], 0x0, 0x0}, 0x4000)
sendmsg$key(r6, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 07:51:04 executing program 3:
mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000da000-0x1c)={0x5, 0x83, 0x4000000000080, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcb000)={r1, &(0x7f0000fcc000-0x1)="", &(0x7f0000172000)="", 0x0}, 0x20)
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r1, &(0x7f0000fcf000-0x1c)={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0xffffffffffffff9e)
setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f000006e000)=0x728, 0x4)
sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="f6", 0x1, 0x200408d4, &(0x7f0000ad2000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/24 07:51:04 executing program 2:
mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000dd000)=0x1, 0x4)
getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00003b1000)=0x0, &(0x7f000077e000)=0x4)

2018/01/24 07:51:04 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x801, 0x84)
listen(r0, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, &(0x7f000021c000)=0x3a)
bind$alg(r1, &(0x7f0000c7d000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58)
accept4(r0, &(0x7f0000abf000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000abf000-0x4)=0x8, 0x0)

2018/01/24 07:51:04 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000cf9000)={0x62, &(0x7f0000826000-0x62)="355dd421dab827fefc222f085f0dbcf0a54e8887278665fd62b7689a73cac18a9fcd57990c6e75f4cc2fbe9e3639402bf9cf1a6345393e1e044eba8d6a608a52406b95378e9a7e10d9dfa0963f6d09c4fa7cacc950cc04e677084bf4ad6b6c117e32"})
bind$inet6(r0, &(0x7f0000d90000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000f23000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)

2018/01/24 07:51:04 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000af000-0x4)=<r1=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000c53000)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000614000)=0xe8)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000651000)={0x0, 0x0, <r3=>0x0}, &(0x7f0000707000-0x4)=0xc)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000059b000)={r1, r2, r3}, 0xc)
r4 = socket(0x10, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000f42000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r5=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_route(r4, &(0x7f000094e000)={&(0x7f00005ed000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000461000)=@newlink={0x24, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r5, 0x0, 0x0}, [@IFLA_AF_SPEC={0x4, 0x1a, []}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 07:51:04 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58)
r1 = socket(0x2, 0x800, 0x4)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000c85000)={0x1, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x283, 0xcd, 0x4, 0x0, 0xb76b, 0x0, 0x5, 0x2, 0xa4})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10)
sendmsg$alg(0xffffffffffffffff, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="11", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000cf5000)={&(0x7f0000912000+0x9ae)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00008de000)=[], 0x0, &(0x7f00009d0000)=[{0xdd8, 0x0, 0x0, "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{0x1010, 0x84, 0x5, "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"}, {0x70, 0x117, 0x6, "47abd471cfc45657c4b3c107dcd13ef82aaef010d3be73691a0830073ae4c3a0fc154a852d80bbe88b9ca2bca7bf42a15a910fa4135d3f31e06cb2dd4dbda72c4c1dc5b8de0a455818acc522ada2265f33f2e29bf4a22b75a6d6bc42"}], 0x1e58, 0x850}, 0x1)

2018/01/24 07:51:04 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
accept4$alg(r0, 0x0, 0x0, 0x80000)
bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58)
close(r0)

2018/01/24 07:51:04 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x80002, 0x84)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000070a000-0x8)={0x0, 0x0}, 0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000087000-0x8c)={<r1=>0x0, @in6={{0xa, 0x0, 0xffffffffbfa01ad1, @loopback={0x0, 0x1}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003e2000-0x4)=0x8c)
sendmmsg$inet_sctp(r0, &(0x7f00007a7000)=[{&(0x7f0000179000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f000000d000)=[{&(0x7f0000099000-0x1)='G', 0x1}], 0x391, &(0x7f0000f23000-0xc0)=[@init={0x0, 0x84, 0x0, {0x100000000, 0x100, 0x7, 0x10000000000000}}, @init={0x0, 0x84, 0x0, {0x1, 0x0, 0x4, 0x3}}, @sndinfo={0x0, 0x84, 0x2, {0x3, 0x1, 0x5, 0x10000, r1}}, @sndinfo={0x0, 0x84, 0x2, {0x0, 0xe, 0x9, 0xf35, r1}}], 0xfffffffffffffff4, 0x0}], 0x1, 0x0)

2018/01/24 07:51:04 executing program 7:
mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000023000)={0x1c, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1000a, 0x0, 0x0}, [@generic="fffffe0121"]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
splice(r0, &(0x7f0000029000-0x8)=0x0, r0, &(0x7f0000029000-0x8)=0x1d, 0x7ff, 0x9)

2018/01/24 07:51:04 executing program 4:
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4e, &(0x7f0000017000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 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=@mld={0x98, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$bt_hidp(0x1f, 0x3, 0x6)
r0 = accept$ipx(0xffffffffffffff9c, &(0x7f000000d000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000021000)=0x10)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x80000, 0x4)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000022000)=0x78, 0x4)
preadv(r0, &(0x7f0000021000)=[{&(0x7f0000001000)=""/67, 0x43}, {&(0x7f0000022000-0x1000)=""/4096, 0x1000}, {&(0x7f000001e000)=""/4096, 0x1000}, {&(0x7f0000016000-0x80)=""/128, 0x80}, {&(0x7f000001b000-0x9e)=""/158, 0x9e}, {&(0x7f0000019000)=""/36, 0x24}, {&(0x7f0000021000)=""/93, 0x5d}, {&(0x7f0000006000-0x6d)=""/109, 0x6d}], 0x8, 0x0)

2018/01/24 07:51:04 executing program 0:
mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000fc3000-0xdf)={<r1=>0x0, 0xd7, "62a31727632548819df59279e6d663f3df04909dc938ff06b60ec5fb59df685ac9fc1248b148d802584810cf6e5c5975200c9080571078a6623eed74bac8e9c03760cea6ad41839d3e2544020aafd059cc2d0ad8fadb13d4d4562a4e944efb462f5b076d51d54bf66c452d3a104a500f705353c57c2a765653ddd9e2a46c08d8381c38b99bf22d29f5464c2cba280c5875d44ac297d4fc219f7e03b38a40059362b967a5bafa374e0b113d79f855d531c120ab503ee6f4100262f1ba5dfea24b8824e6ef95541a7cbf0357dfbd6f8b38b5fa756e79ecad"}, &(0x7f0000fc2000)=0xdf)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fc2000)={r1, @in6={{0xa, 0x1, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffafe, 0x2, 0x9, 0xfff, 0x8}, 0xa0)
read(r0, &(0x7f00006ab000-0x1)=""/1, 0x1)
mmap(&(0x7f0000190000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000f2000)={<r2=>0x0, 0x81, "dc304df810551c4fdbc84d0b4ca38e8853484dd7bb762a57dc8cfec7695fa1519c3d22256c524551657822ca31da372eea5ed3108ef78951b8628430dc25232fbcc2b6cc0a2da24319eb82aae3d8399950c151d4412e52f42114bbe45164be9eea254e8987ebc9f10888185dc5cf823b58c2d33912bd663436c07e60580b4e8df8"}, &(0x7f0000fc2000)=0x89)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f5d000)={r2, 0x7beb, 0xfffffffffffffff7, 0xc70f}, 0x10)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000fc0000-0x1)='\x00', 0x1, 0x0, &(0x7f0000fc9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

[ 1453.345006] netlink: 'syz-executor6': attribute type 3 has an invalid length.
[ 1453.368135] netlink: 'syz-executor6': attribute type 3 has an invalid length.
2018/01/24 07:51:04 executing program 2:
r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00002b2000)=0x0, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={<r1=>0x0, 0x74, &(0x7f0000001000-0x74)=[@in6={0xa, 0x0, 0x10001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xf0b, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x374b, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x25e}]}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000)={r1, 0xfffffffffffffffb, 0x0, 0x20, 0x100, 0x0}, &(0x7f0000000000)=0x14)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002000-0x4)=0x66c3, 0x4)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000710000-0x32)={<r2=>r1, 0x2a, "76d0d150d46fc46be4d0f2f481a5f35b81b84de8c95ed00ed0208fdf1428e760b11e007ed29db6c9c4f9"}, &(0x7f0000002000-0x4)=0xffffffffffffff55)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000f1c000-0xb8)={r1, 0x200, 0xd7f6, 0x3, 0xfffffffffffffc01, 0x3, 0x80000001, 0x1, {r2, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, 0x15, 0x10000, 0x200000000000, 0x5}}, &(0x7f0000001000-0x4)=0xb8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6(0xa, 0x800000806, 0x0)
setsockopt$inet6_buf(r3, 0x29, 0x39, &(0x7f0000645000)="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", 0xffffffffffffff59)

2018/01/24 07:51:04 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000f80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a5b000-0x4)=0x10, 0x80800)
accept$llc(r0, &(0x7f0000bb6000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000765000-0x4)=0x10)
r1 = socket(0x1000000010, 0x803, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000f79000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_route(r1, &(0x7f0000f73000-0x38)={&(0x7f0000507000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x21, &(0x7f0000f76000-0x10)={&(0x7f0000747000)=@newlink={0x28, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2, 0x0, 0x0}, [@IFLA_OPERSTATE={0x8, 0x10, 0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f000040b000-0x10)={&(0x7f0000fbe000)='./file0\x00', 0x0, 0x8}, 0x10)
setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f000063d000-0x4)=0x3, 0x4)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001fe000-0x18)={r3, &(0x7f0000862000)="2d68b89490ad3a670a70b856a6de9f06482ac8b0c579e9e81fccbdd8fe1660c44fa33737e81d4c3e022192261bebdd2c435c835e8a15e7c27a67fc575cfe5a285ba5c4e6a4f19bca1a21f5566acf65807e8986e1f61877426cfefb7b913d02b3aa1516795addc7bf44ba5d495b8d06834fd149a1a4eeffa1cb82901135d63f588e8346faf8f98bf5e5344ca618ec6121912583a725c2b0fb5ec3bdd3b0b7c8519897b30194078c9d8ada424bc30890f474600d4fa8d6950c5bf06fa726cf449a7a7cd3347c2407dc09561916710adccdf8719dfc8b2ce4667f6acc0214fdaa6545c415ae22c025b82e77d262e269ac171867ce982e", &(0x7f0000fe5000-0x6e)=""/110}, 0x18)

2018/01/24 07:51:04 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x13, 0x4000000000080003, 0x0)
setsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000159000-0x4)=0x5, 0x4)
syz_extract_tcp_res(&(0x7f000096b000)={0x0, 0x0}, 0x10000, 0x2)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e)
sendmmsg(r0, &(0x7f0000d3f000-0x3c)=[{{&(0x7f0000985000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000adf000-0x80)=[], 0x0, &(0x7f0000d06000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000042a000)={'filter\x00', 0x4, 0x1, 0x48d8, [0x7fff, 0x6, 0x80000001, 0x800000000000000, 0xad], [0x75c25555, 0x9, 0x7f, 0x8, 0x100], 0x10, &(0x7f00002e9000-0x10)={0x0, 0x0}, [{{{@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0xffffff00, @generic="94f18de4feafdce4fe148345a89ef773", @generic="dc0f46dea8726551dc71e26301b9fb65", {0xff, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0}, 0x7fff, 0x74, 0x94, 0x10, {0x1, 0x9}, []}, {0x20, "2c69cc561d7347f807b9afdfe6dad7d9a074a7bd642c350bccf90d26b9", 0x6ba6, ""}}, {{{@rand_addr=0x1400000000, @local={0xac, 0x14, 0x0, 0xaa}, 0xffffff00, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @generic="d392690ab2b6d92aa562b2b975f9a749", {0xff, 0x0}, {0x0, 0x0}, 0x32, 0x0, 0x68}, 0x9, 0x16d, 0x25a, 0x1, {0x80000001, 0x6}, [{0xf9, "5c22b717cd4c0d55b31136ad6256f0f4b097d7104e0e72e3b7de747cfc", 0x40, "ee223586f1402732aa6d73d8ab7bb67d2bca99e3e63a313dbf87b2c9ae79bf7e1efb640f2e4cbe37bcd82d78c160feab255f11756ab36876b786e8acb3cdee9cd406d3234d704f418f2f98f880d646e9c1e4c18fb863b39e265c74d134b0bfec744f2162ac9baeba4db705b2445f968b1406213abf228942154fc74a23a8c099c17518fa6a1b6a52bc3c32ba5efa56e17f1a4c4b90c397485ea94285b10bf90a42f838f26d9e7d78b77bdce4063d2e0778e0f192d93c3e2807191b54e8c368d4e33e66155edc7c9fd79f2c253dbfa8819d575fcefc0fb4287f"}]}, {0xed, "db89ed8aa11db1cf3862698a410a898e9b8fc0dbc7c8ba1e04dd3b94da", 0x31, "40f8a0bd6460c39fefab03406f31667bb9c08a16d93eefc6feff55131a8015cad409639f814892c14bae267941d31e615170e95e19dba2b404df750bc655d968d22b3072e73ca14f8fe2c1149a69a8251ab1edd16edd337435590383316512477df00af3f481c5476cf0655f19ae6ec9594d35e5f1444db2c017fa1e243ba6d1f3ae94a011fefa2479518046897aea4a48e9c033e942468d3d53ec449f0fb80eb07da14b25072ff82b9d0a9b7052f79e1f3a35eeab3440aa06a845b15c5ba24e70e8aa41b92319ffe1b98ffca6"}}, {{{@rand_addr=0xffff, @empty=0x0, 0xffffff00, 0xff000000, @generic="3b2473204f15ac84c3839687ef73b097", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, 0x0}, {0x0, 0x0}, 0x7f, 0x3, 0x10}, 0x9, 0x2223, 0x22fc, 0x8, {0x7, 0x7}, [{0x1020, "b94b7b3231617ed14e19e8737bb9a7d0dd900e1f2cb605811f0c7c3193", 0x7fff, 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"5cb4ceb2bb3331efa19e854aa93acf4c31cf9a0d734e405809e192efa77aefcfba4c3aab92aa98747d60dd727249fbf0f2dbdb023d618e21f2dfb03255b8405db517489657b09890c9b087e990ac8393001f7578dcbc65591e9d8d686b843dfd6e27408cd5cb655890ca43400c5c4824cebf553d1daf9c27a96981eb8a7d1047f74c016b05d70353caef579843a6628a9d5b739abf19e9b1f99726ffd017eabbc2917a88758021a25d4f6a2009143039ccd9107b1e382a21920923b1e62a367e84cbf6ee6357c9cddc37ebeb43ee89f0a0861ead2a115d86b8b77b1c39f73a4adf083ec108e5ba4788b268d07b94edc709d7caade79eb87ddd385a4dacada1f29681fe16c5ee46657cdcd72d5cf7e9f760a8cb9c812b0e5168fc25994c19bd41b06c6f627f3f9fc10f74994b9be449d3cb94b7ce9613fa73042b0c0b545f6d946e34aa945aa67cecea1d60c44e6713a101bd640d13a125fdd89f68061f97b47dead0564f1d0a125e6ae9ee59f4f1a0a8a226ad6bec6d323360e278217b9a2737a6dddfd50628dc079af17b45c2af8d9a9434f7eba3a6e44e03997760cd75e897dce9aaaaf18880ed47195b9a71f2b647e07caef45125360c10d3407e29423ac36ea29e393d8a861a7dfa80b922e0c51281eb0a43e4f997d970d05ef728311ccfe7d960387a87e397d8f9211e0ef55d3ff09f80d8c5927eb6b084902e5ce7da27ddd4b1e6f96c676bf7bf764e100253c2a69e2e2209ae46004c4fcc6ef24254dbb646dbd0715dd8a082cc346d25928695a5cca590cf568241c8127ef1a8ed2f5ce2298305aea37fec808d2632c464683d2c0b165185d69e444abc954fb314147056d07020414590c79c5eea1140efe4e64c85ddca9e5e621c3ffdd996d3e4c15bf4ddd2401585e2af933e55eb6a768a1a1281e01c36954acee64a24d1fe020d42b2dccb4f9b3b37adff8b82070d5109e8b75161876657e29f8ad582c61faef0256e210984c0b67dc6d754144dda72660983c4dfbbe8d9b23084fee50b363328bd5e8257101ae74c62c8c769a29e8bbcb92a5a741f516339dd2efff9f236f9b11fd16a28f659e735db051aa499438c20a700ed4fcf1f248df9751a705d794680d88d9d8c917ad37b2238383a105c7c32f461d5f306e1cee39057fde96d655fdd669ee48ead76899e0bf431e3fa8696b53933add66ba367215c24dbdbd3e06556febf2b21db40cb3b1b2121e9f1469d0b7419216cf14c5096f8c3c1f7372afd309552bce75d093d1f7290d848747b1db88defacab685310f9e6db9f49a94ad80af84ebd163ac3b38134ec460e723812a40e0017eadef0c139104d6891a29fc1cef4b90ea17f9179b54c88792e76b8bf56924b1c8df5f1f2e9dea950758fe702a90ce66299e6e4c5e04c210044a8bac3cebcf2566efbb7ff3650fb3f273617872398a3d50565a8d25080f68a996ae4ec40929c805e791b90f445af4698cedb7d508f499f278d5aa53e0bf4f5d4933d3f5901c498e0718a11acecf396306341794c19cdc10e6e8ec566bc8a791cf763c29fcd061ebc5440f43f4e8f845f3fe161be920de593d0d70bd2191c9b2aebd53428fd9ded4d2b8a86cc876bed8fdc339b78c2baf5f2de4f24f018c5f72f1dc9b193d662f74db6b48c7ee8840fcaf162aa799ab673b15a0cd2fc797401d20d0db2153704640e9b1062f7cbf18195c2864c82fbde70372c248088d56e3879d19184a81a7997d840ddf496f44a6110025a791a4b6f1e5ca27bd4a17d1cfe3be006721cbb8ec67fd07b2e94c79746d143aac8068099bda50936efac35db7e4734872170daea055c6bbc8a71db557851b819d412aeb3a5051e309957cb99c39373404286d354285a10660cd5c209d9000ac766fcb8841ca9fb58d67375b35c38ceeffe33777441e160d1c7a294bb836b52f114e271382e15163b75d04569341ea2cc0208bf805db5b3f5650448348cf8a432560cb69a2a7ec7fe06a905c0a6feec59658fda97aefbd4ac32b54816af65947da61831baf0a5c340529772196709508817e3ad478dde55c12d2e21554fd5b27364b1d56326404f674c7e19eddb73dc5f92c19c1d4a61837cba794b97666fa4cfc119fad761f5e27dfd6627cc92d68b2012060af71b86afb374ba7d1c66a886b8106b6a79a5014283fc62800da5b80a554fd60798849c95ca70fffa9d6c20e6f6551529e98c84ede571d7fa5584ef097870675ecb409bf7101a78001c0f537b75e94f6d36ee0e3ed54758f7c34e82bbce9522ee0ef21760fa8f266fb5db9350561296d64c79a789322247981f55ee503e31a77ef196a731a62fbb7f8b0202fa201c92515ea8ea0f593370f83d082036e38b58d14f7b9b09d9abf29c9cf00a4065a57e5c9ca61c8a9913ef3fc132a7c9571d741e507744e6b87fa126f779a7ebb146aaf092db5eb66094464bbc803baae69c624ec2b051cad534d4e9067db7a678d8547b910f28b0a86dd33f43c683395663977cf22418a96efce5eb369784393599adbd7da9759381b0ee2f7fee74b638ce486fcf884112a57bc85302a3683f57d84ab477cfb1c01653466d33173eb16a9e708fc0c1cc62e27b66215b6586498293bcd67c27e316cbb29794ff57ef59ee92a5de33b5be8a6d690eef3d94922c83d515bcacb4fc4d50a7c401edfc101a72c6ed81dca9e56414a4fe9d11700e072551e05a24f6b5d8cafdfb55431f75433ca7f0e67ab9b9511b2ff67ad23e12e79cdf44dcedf877f4df4c20a6f9d4bef93e991df39e7e06ee513ba8abc32d8498dd398eac4c668d805c88c50a5b151b73eeb9062b4d478f531c64dc7ad7b4246d01f352fd78417850d17f3994900569110c07b3ec298de3d5e35db5eaeea85b01e06e95526c97e858fc056ffe5340e70c511846f54a5cfe36c0b0d1437e54a0e71be9a3ab9610d7a85e2394b52e7580c8d1187467ffd9532d7b909fddd3a3bc0d73849947f1b6a34a5f49a333b432f0a65c899db3f203d6978a852fb4fba7dda76a59fd1e8335f84286d0ea1c95f69ee77c59dcad40484ac7be4fa2626e0ee3077087f0d60d6196cbd6eb9e5421007987778cafab9bc0eec6f342fe1764979beb2c8b1426d489f88e987427b9c855fae07dbfce52cf0459728306bcd6828c25150cd570696c4608381099d4c700b17dc3c985b88043f49734af1708510c5d0f3c90800b64d43856e8878c5d1983f8eb07f959c4a279144a52fbc31cd5849a45cfb68a64509246177de9d39d771d9571b31e558ce6c9b17da0d89e2c6777fa2c9853fc09d9d0a8135eca07fb8dc3b9ff87847d38655ce8dbaddd320d9b32e61cf8a125930577288afc9b4fcfe2a457dd12710b008b6c095f12474534daca396c264009461a5d6896584778b5aea26f5e1675b3c9cda6c4479dbe4f23edc0fe36f6bfc60e537df109601a04bdd679acc04ea6e117b198dac379463c0cfab9a74afc1a33632cd27ed7b9798bd7fd6e53f0897ed26948db931465f8a764654e5b817db5927b7a06cb52a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{0x6f, "74aa458f1cd861bdbf514736467287193a1ad112da3bf8b6d54bea58b3", 0x100000000, "3c2a9f42574d4ac88078ed0532125f178eeca20369b5f45a89c982f200608ff2869dc7e225d684b4806a34fef7c09eb0d326f3db1659ad82de82389f7ca2c53da0b6cc022738520e6f82d8e01dc9b8"}, {0x93, "ea21793d133ac5a71dd74ea144c6de0da2a0aaaf002cc7ec842d7aa29f", 0xfb9, "09dafb87cd50081902bd0d189a4bd7ed286e494e8361797c8fc497cc4b2c2f7e29c755b2d58c576199c97fa1683b48f2f4c489cfbbaf84a795d3588a7a0ae4d4ea540506c54cc04e1d7ee7179734ff5767e8eef322c42e202294de69e6252bc4d619a144197caa5d02a85283b4113370d1fc3d"}, {0x27, "c8e1e807f6a9388f8fb379f08aca39ff4c83bb515b42da240af53ee30c", 0x100, "dbffae91fbd37d"}, {0x2d, "0eca539f64ba92fb6062c0e95fa1e0dc05e0bb53bec3aa69549057f71a", 0xffffffffffffff01, "fbcf53f40b7163166a7fa7a537"}]}, {0xe4, "55ed61da1addca73823d0e20ca10e2b4207fff6d1540a68b6651e2356d", 0xf1d, "0e1de577789c03cf3f6ff85a9d67864553201ca84eb7fb5a998d18fcc68ac72b79a936c6005cdeb102443a9e1d69eab0dc8866c589d1c615c305c2113afbcc16751b30ffe0ae8c7bd185ca2d79ada12554b23ba9cf22fe769a5d9d3f3fb16ea4cd7ad813651e5669aeec6fcf27be7223d2ae444613e1e8b225e6bf8c953df485732e032cee5d3fb2c37b295bd51f8af98fd0423b4cae625f157eea8f4b3811e07070dd0677aec7543336707322e1de4bc956c8a110a13724373c60234f8745edd44c266c"}}]}, 0x4938)

[ 1453.481426] netlink: 'syz-executor7': attribute type 16 has an invalid length.
2018/01/24 07:51:04 executing program 1:
r0 = socket(0x40000000015, 0x5, 0x0)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
tee(r0, r0, 0x3, 0x8)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f000075d000)=0x5, 0x4)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000dfe000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt(r0, 0x114, 0x5, &(0x7f0000000000)="2a8e339c", 0x4)
read(r0, &(0x7f00007dd000)=""/16, 0x10)

2018/01/24 07:51:04 executing program 6:
mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000d65000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bab000-0x4)=0x10, 0x80000)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_dccp_int(r0, 0x21, 0x15, &(0x7f000005e000)=0x0, &(0x7f0000f72000)=0x4)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f6a000-0x20)={0x1c, 0x1a, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@typed={0x8, 0x1, @binary=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 07:51:04 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x181371})
r0 = accept4(0xffffffffffffffff, &(0x7f0000f1d000-0x1e)=@pppoe={0x0, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, &(0x7f0000f02000)=0x1e, 0x80000)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000c8b000)=0x5, 0x4)
bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/24 07:51:04 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14)
writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1)

2018/01/24 07:51:04 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000001000-0x10)=[{&(0x7f0000046000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000b7c000-0x75)=""/117, 0x75, 0x20}, 0x40000000)
bind$netrom(r1, &(0x7f000040e000-0x48)=@full={{0x3, {"a7318e2458f521"}, 0xffffffffffffedea}, [{"ad2e31532453de"}, {"93d32d23de5d85"}, {"6cf9363d276ae8"}, {"74054919afd41f"}, {"539eae5df62e0e"}, {"c68868d0d4e2d4"}, {"4ca2da2416366f"}, {"c277c416bafe1e"}]}, 0x48)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000a6b000)={0x0, {{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]}, 0x0, 0x7e, [{{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]}]}, 0xffffffffffffff5c)

2018/01/24 07:51:04 executing program 2:
mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
socket$unix(0x1, 0x1, 0x0)
bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa)
mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000eec000)={0x0, <r1=>0x0})
ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000646000)={&(0x7f000030c000/0x1000)=nil, 0x7ff, 0x3, 0x12, &(0x7f00005ad000/0x2000)=nil, 0x0})
bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x4, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)

2018/01/24 07:51:04 executing program 7:
mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = socket$inet(0x2, 0x4, 0xff)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000009d000-0xca)={<r2=>0x0, 0xc2, "bea75411641ab0d45ecbd75ab7f32d34e70322b3dd2a028ed539c6dac0bed1a1b61520fa3915b7f1a2d4e9cf1e1bd5638e704f5719d11ecf35adcceb1957bb9566f7297f0ca76f76d4806f53e00af41e584fb5a7addaebba32f264321819aa5454314566689bb5eabfab65ae5cfa8af0665055fef8894790e4ea00911cc164540914fbc13b023f0ef163d13bfde10c635c8f194a80a59da5369b9309fe5eaf1fd0e0728237ab557091db0c1ff5e5453e02b2cf8d494fc73561ca3897e9b396cbf826"}, &(0x7f0000994000-0x4)=0xca)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00003ff000-0xa0)={r2, @in6={{0xa, 0x3, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x101, 0x9, 0x4, 0x10}, 0xa0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000aa3000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x4, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
connect$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)

2018/01/24 07:51:04 executing program 5:
mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000006000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000019000-0x25e4)={0x18, 0x11, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000af3000-0x10)={&(0x7f0000982000)='./file0\x00', 0x0, 0x8}, 0x10)
mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(0xffffffffffffffff, &(0x7f0000a7b000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000061d000-0x4)=0x14, 0x80000)
bpf$PROG_LOAD(0x5, &(0x7f0000176000)={0xf, 0xb, &(0x7f0000996000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x7}, [@generic={0x6000000000000, 0x0, 0x4, 0x100000000}, @map={0x18, 0x5, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x1, 0x2, 0x1, 0x5, 0x3, 0x50, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1f}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000af3000-0x4)='GPL\x00', 0x3, 0x93, &(0x7f0000830000-0x93)=""/147, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58)
r4 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
socket$vsock_stream(0x28, 0x1, 0x0)
mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$bt_rfcomm(r4, &(0x7f0000af2000)={0x1f, {0x4, 0x8, 0x1, 0x83, 0x1f, 0x0}, 0x1}, 0x9)
r5 = accept$alg(r3, 0x0, 0x0)
sendmmsg$alg(r5, &(0x7f0000005000-0x70)=[{0x0, 0x0, &(0x7f0000005000-0x30)=[{&(0x7f0000003000)="940599adc8e100e4ea9ca4836977c89c576582330ae33006477110c2c76cef7e460fc576054ca3693b9ca33d9fb8a01f1331ae908ad251a71d88339e04ceb66295b6494d41fee99cd35fbbc1103949a0a8204eea55f33a4cf3306882403872c6e636a79154ae", 0x66}, {&(0x7f00001f0000)="0e766f56f8152fd82cc77aa3772bac935ed8", 0x12}], 0x2, 0x0, 0x0, 0x5}], 0x1, 0x0)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000af4000-0x4)='tls\x00', 0x4)

[ 1453.529415] netlink: 'syz-executor7': attribute type 16 has an invalid length.
2018/01/24 07:51:05 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
recvmsg(r0, &(0x7f00000a8000)={0x0, 0x0, &(0x7f00001c3000)=[{&(0x7f0000251000)=""/23, 0x17}, {&(0x7f000033e000-0x78)=""/120, 0x78}], 0x2, &(0x7f0000555000)=""/26, 0x1a, 0x3}, 0x2020)
r1 = socket(0x200000000010, 0x2, 0x0)
write(r1, &(0x7f0000921000)="240000002a007f0000000000000000000029f6ff01000000fffffffdffffffff0100ff10", 0x24)

2018/01/24 07:51:05 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$key(0xf, 0x3, 0x2)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000052d000)={0x0, <r0=>0x0})
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f000097c000)={@common='tunl0\x00\x00\x00\x00\x00\x00\b\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30000000000000005000449faf5238f7e23"})

2018/01/24 07:51:05 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00002ab000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
r1 = socket(0x2, 0x80003, 0x1)
ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000dd9000-0x52)={r0, 0x0, 0x3, "bf0688957bc1164be1d23b277ed4384e48f84c17d38470ed1fae4b460c84c4103c71609953195923aaf35d0fb17ff9539ae7e6ee4cb4b92fabd11ca5ea8b09a72347e6da35e9043c"})
getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00007b7000)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, <r2=>0x0}, &(0x7f000067b000-0x4)=0x14)
ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000b92000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000000000000000, r2})

2018/01/24 07:51:05 executing program 5:
r0 = socket$packet(0x11, 0x3, 0x300)
getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f000094e000-0x4)=0x0, &(0x7f000010a000)=0x4)
socket$packet(0x11, 0x2, 0x300)

2018/01/24 07:51:05 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x1c)
shutdown(r0, 0x1)
shutdown(r0, 0x1)

2018/01/24 07:51:05 executing program 6:
mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00005f3000-0x4)=0x0)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xa, 0x6, 0x1f, &(0x7f00008cb000)={0x0, <r1=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00008ae000-0x10)={0x0, <r2=>0x0, 0xf5})
pipe(&(0x7f0000756000-0x8)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000298000)={r2, 0x80000, r3})
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ipx(r3, &(0x7f0000fed000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007ad000-0x4)=0x10)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r3, &(0x7f0000fee000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000efe000)=0x14)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000147000)={&(0x7f0000feb000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f0000fec000-0x40)=[{&(0x7f0000fec000-0xe3)=""/227, 0xe3}, {&(0x7f0000e6a000-0xe0)=""/224, 0xe0}, {&(0x7f0000feb000)=""/4096, 0x1000}, {&(0x7f00007a0000-0xbf)=""/191, 0xbf}], 0x4, &(0x7f000071c000-0xf8)=""/248, 0xf8, 0x1}, 0x40000162)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000fec000-0x4)=0x1)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000fec000-0x10)={0x28, 0x0, 0x2710, @any=0xffffffff, 0x0}, 0x10, 0x800)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r5, 0x28, 0x1, &(0x7f0000feb000)=0x1, 0x8)
setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000e14000-0x4)=0x0, 0x4)

2018/01/24 07:51:05 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f00002fc000)={0x0, 0x0})
socket$inet6(0xa, 0x80003, 0x8)

2018/01/24 07:51:05 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000019000)={&(0x7f000000a000-0x8c)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0xb, 0x0, 0x0}, [@nested={0x10, 0x5, [@typed={0xc, 0x1, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)
bind$alg(r0, &(0x7f00004ad000)={0x26, 'skcipher\x00', 0x0, 0x86, 'cbc(cast5)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="0a077eb0d5", 0x5)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f00008f0000)={0x0, 0x0, &(0x7f0000f0a000)=[{&(0x7f0000fc2000-0x10)="245add0c11e65031daebf2fcb8fb939b", 0x10}], 0x1, &(0x7f0000ab9000-0x60)=[], 0x0, 0x0}, 0x0)
r3 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f0000d07000)=0x0)
getpeername$llc(r3, &(0x7f0000f5c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000087e000-0x4)=0x10)
recvmsg(r0, &(0x7f0000ce4000)={&(0x7f000036c000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a0b000)=[{&(0x7f000014c000-0xb8)=""/184, 0xb8}], 0x1, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x3)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000db0000-0x4)={<r4=>r2})
bind$bt_rfcomm(r4, &(0x7f0000e74000-0x9)={0x1f, {0x9, 0x6, 0x120000000000, 0x10001, 0x0, 0x3f}, 0x5d58517b}, 0x9)

2018/01/24 07:51:05 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f96000)={0x0, <r0=>0x0})
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000067b000-0x20)={@loopback={0x0, 0x1}, 0xb8, 0x2, 0x1, 0x4, 0xfffffffffffffff9, 0x1, 0x3ff}, &(0x7f000051b000-0x4)=0x20)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
write(r1, &(0x7f0000c6a000)="a68ae7f0e04a42e89aa360f9e81546e4c6fe553eb2a3795eaa8a54361cf99c5a2008e4fb43bd9aef0a907ca006f10a2670ba97860744c039235a1aec1ba50ded3c9e6b54b13a816fa67b9bab2685bd1bc9900a5575c1d5b35748d9a044fd686efeab38aea51caecb7904afca520198b220e352274bf1fc77193178f40f5258a2139b", 0x82)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000f24000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000810000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0)
ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x4a, &(0x7f000038b000-0x4a)="50957c06c3b91b274efc6bb0f26643283c825d9c0a6bf272b0166eee9c28a343f95071c337ab00c70114a797dafeb3e54eab50fd030289c505493847bf67c8f1ec1778fb9587de5b6419"})
ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000002000-0x28)={@common="6c6f001f000000ffffffffffffffec00", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f000032e000)=@hopopts={0x2d, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, 0x20)

2018/01/24 07:51:05 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x6, 0xfffffffffffffff7, 0x3f}, 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000001000)=[{&(0x7f0000002000-0xf4)=""/244, 0xf4}, {&(0x7f0000001000-0xce)=""/206, 0xce}, {&(0x7f0000002000-0x80)=""/128, 0x80}, {&(0x7f0000001000-0xe7)=""/231, 0xe7}, {&(0x7f0000000000)=""/48, 0x30}], 0x5, &(0x7f0000001000)=""/252, 0xfc, 0x100000000}, 0x10042)
getsockname$packet(r1, &(0x7f0000001000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x3c7)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009a5000-0xc)={0x0, <r3=>0x0, 0x0}, &(0x7f00009f8000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0x3, 0x0, 0x0, 0x27b, 0x2, 0xa0, 0xa0, 0x8b, r2, r3}, {0x655e, 0x5, 0x40, 0xfff, 0x4, 0x35, 0x79f4, 0x5}, {0x10001, 0x0, 0x2, 0xffffffff}, 0x5c0, 0x2, 0x1, 0x1, 0x3, 0x3}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0, 0x33}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4, 0x1, 0x800, 0x3, 0xfffffffeffffffff, 0x81}}, 0xe8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$nl_xfrm(0x10, 0x3, 0x6)
recvfrom(r1, &(0x7f00008a4000-0x60)=""/96, 0x60, 0x2, &(0x7f0000a24000-0xc)=@nl=@proc={0x10, 0x0, 0x2, 0x0}, 0xc)
sendmsg$nl_xfrm(r4, &(0x7f000014f000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x82}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 07:51:05 executing program 3:
mmap(&(0x7f0000000000/0xaa5000)=nil, 0xaa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000581000)={<r1=>0x0, 0x0, ""}, &(0x7f0000aa1000)=0x8)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000581000)={r1, 0x0, 0x0, 0x0}, 0x10)
mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000aa5000)=@assoc_value={r1, 0x1}, &(0x7f000057a000-0x3)=0x8)

2018/01/24 07:51:05 executing program 1:
mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000212000+0x183)={&(0x7f0000588000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000f80000-0x90)=[{&(0x7f0000f80000-0x64)=""/100, 0x64}, {&(0x7f0000059000-0x7d)=""/125, 0x7d}, {&(0x7f0000f7f000)=""/81, 0x51}, {&(0x7f0000e95000)=""/38, 0x26}, {&(0x7f000083e000-0x65)=""/101, 0x65}, {&(0x7f0000f80000-0x18)=""/24, 0x18}, {&(0x7f0000543000-0xb1)=""/177, 0xb1}, {&(0x7f0000f7f000)=""/4096, 0x1000}, {&(0x7f0000f80000-0xa1)=""/161, 0xa1}], 0x9, &(0x7f0000f7f000)=""/247, 0xf7, 0x4}, 0x2102)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000ec8000-0x10)={<r2=>0x0, 0xa0, &(0x7f0000f7f000)=[@in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x93b0}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x2, 0xb1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0xffffffffffffff00}, @in6={0xa, 0x1, 0xff, @loopback={0x0, 0x1}, 0x69530bd5}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ce4000)=0x10)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f80000-0x8)={r2, 0x3}, 0x8)
bind$alg(r0, &(0x7f0000f7a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(camellia)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000832000)="0a0775b0d5e383e5b3b60ced5c54dbb7f4", 0x11)
listen(r1, 0x40)

2018/01/24 07:51:05 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000fed000-0x4)=0x4, 0x4)
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)={&(0x7f0000cf2000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000aaa000-0x50)=[{&(0x7f0000351000)=""/179, 0xb3}], 0x1, &(0x7f00000da000)=""/4096, 0x1000, 0x0}, 0x0)

2018/01/24 07:51:05 executing program 5:
mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r0, &(0x7f0000ec3000)=@abs={0x1, 0x0, 0x0}, 0x8)
r1 = socket$bt_bnep(0x1f, 0x3, 0x4)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000039d000-0x8)={<r2=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000293000-0x8)={<r3=>0x0, 0x1}, &(0x7f00009bd000)=0x8)
mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000f11000-0x10)={0x1, 0x200, 0x10, 0x1c00000000000, r3}, &(0x7f0000d2e000-0x4)=0x10)
mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000475000)=0x9, &(0x7f0000f11000-0x8)=0x4)
bind$unix(r0, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2)

2018/01/24 07:51:05 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
socket$inet(0x2, 0x800, 0xf2b)
write(r0, &(0x7f0000ca4000-0x78)="220000001a00070b00000000ef001201014b81bf0500010007fffc00000000000500", 0x22)

2018/01/24 07:51:05 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f00009c5000)=@ipv6_deladdr={0x74, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, [@IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}, @IFA_FLAGS={0x7, 0x8, 0x0}, @IFA_FLAGS={0x8, 0x8, 0x0}, @IFA_FLAGS={0x8, 0x8, 0x0}, @IFA_FLAGS={0x8, 0x8, 0x0}, @IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x0, 0x0, 0x0}}]}, 0x74}, 0x1, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000987000-0xc)={0x4, [0xf7, 0x1, 0x1, 0x100000000000000]}, &(0x7f000083c000-0x4)=0xc)

2018/01/24 07:51:05 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00008b0000-0x28)={@generic="4e8f5678de62fa0fb764680421b6d54e", <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000834000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00002ab000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000255000+0x3b1)={<r2=>0x0, 0x800, 0x0}, &(0x7f0000e61000)=0xc)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00002a1000)={r2, 0x7, 0x1, [0x1]}, 0xa)

2018/01/24 07:51:05 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000af4000-0x1008)={0x0, 0x0, ""}, &(0x7f000070d000)=0x20af3000)

2018/01/24 07:51:05 executing program 4:
mmap(&(0x7f0000000000/0xeb000)=nil, 0xeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1a, 0x1, 0x1)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000006c000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000cb000)=0x14)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000028000)={<r1=>0x0, 0x7}, &(0x7f0000056000-0x4)=0x6)
setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00000eb000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f00000eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000eb000)={r1, 0x100}, &(0x7f00000d6000)=0x8)
r2 = accept4(0xffffffffffffffff, &(0x7f0000015000-0x14)=@ll={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00000ea000-0x4)=0x14, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000eb000-0xc)={0x0, 0x80000, 0xffffffffffffff9c})
mmap(&(0x7f00000eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$rds(r2, &(0x7f00000eb000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$packet(0xffffffffffffffff, &(0x7f00000e9000)={0x11, 0x18, 0x0, 0x1, 0x0, 0x6, @random="feff6c059c8b", [0x0, 0x0]}, 0x14)
syz_emit_ethernet(0x4e, &(0x7f000005a000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x2, 0x6, "11e532", 0x18, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, {[@fragment={0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffff81, 0x0, 0x1f, 0x2}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0)
mmap(&(0x7f00000ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r2, 0x6, 0x4a, &(0x7f00000ed000-0xd0)="e7f9c81485341e873084a16ec62644f1dd82f2c56d282372d073e4c92adcbb299a65056f27b1cdf12d45bf79264b248a7e7b0cfd5c4614dcc28d425c79689377b8c3ee89791f091068ba7213763d8a0d95766a3ad7dd0033fd4d9a197998d2405315d5c3337b11b58cab45642416765c8c63f5b9378c708622f5dd48713a858697b4c4b8b4605992afdc81bc3c02ce5baca0fd27f255ec5de76bd3c48fea68328983651ab7ffb3baa777f081c5928cf215dc996bcc2b14bcbf809519027f00c45f29630c8dda29aa5f7fbc44e6bc2a41", 0xd0)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000061000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14)

2018/01/24 07:51:05 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
accept4(r0, &(0x7f0000632000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000481000)=0x10, 0x800)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f000005d000-0x4)=0x7fff, 0x4)
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$inet(r1, &(0x7f00004c4000-0x82)="74e52066f85fbf3ce90dc5dd06ec7c465b3358d767b017542cd3a71ce22d7e159dc42850dc24bae8fbf35de6676fa924dc9af736dda0f0b02bb1de7379b36861aa442887c49cd8eafb883800243cd56b9b95f9deff74eca3a526aa2fe70b2564863fa02417e8c005007644799a93d1865a5cd589ad64d736855ea069b3e24d593c34", 0xffffffffffffffdb, 0x0, &(0x7f000077f000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$llc(0x1a, 0x1, 0x0)
recvmsg(r1, &(0x7f0000663000)={&(0x7f00000a8000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000239000-0x80)=[{&(0x7f0000e22000)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 07:51:05 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x3, 0x40000ce, &(0x7f0000958000)={<r0=>0x0, <r1=>0x0})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000771000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000})
recvmsg(r1, &(0x7f0000554000)={&(0x7f00006d2000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0xffffffffffffff8a, &(0x7f0000392000-0x50)=[], 0x0, &(0x7f0000d6f000)=""/107, 0x80244665e640d616, 0x800000000000000}, 0x40)
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000e51000-0x4)=0x800, 0x4)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f000030a000)={0x3, [0x6, 0x3ff, 0x1]}, 0xa)
r4 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt(r3, 0x7, 0x9, &(0x7f00000c2000)=""/83, &(0x7f0000c1b000-0x4)=0x53)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000a01000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d36000)=0xe8)
sendmsg$nl_xfrm(r4, &(0x7f00006f1000-0x38)={&(0x7f0000c17000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e84000-0x10)={&(0x7f0000bcd000)=@newpolicy={0xb8, 0x13, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x80, 0x0, r5, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x2000000000000000, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 07:51:05 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
getsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000778000)=0x0, &(0x7f0000a2a000)=0x4)
sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000791000-0x103c)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_LINKINFO={0x4, 0x12, [@IFLA_INFO_DATA={0x4, 0x2, ""}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00009ca000-0x4)=0x0, &(0x7f0000480000)=0x4)
accept$ax25(r0, &(0x7f0000ea5000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000604000-0x4)=0x10)

2018/01/24 07:51:05 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x5, 0x0, &(0x7f0000138000)={0x0, <r0=>0x0})
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000055f000)={0x0, <r1=>0x0})
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000413000)={<r2=>0x0, 0x1f, 0x4, [0x9, 0x9, 0xfffffffffffffffd, 0x316]}, &(0x7f0000363000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000be000)={r2, 0xfb, "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"}, &(0x7f0000353000)=0x103)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00005ff000)={0x0, 0x0, <r3=>0xffffffffffffff9c})
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000441000-0x4)=0x5, 0x4)
ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000f6d000)={&(0x7f0000b7a000-0xc)=[0x1f43, 0x8, 0x20], 0x3, 0x6fcabf0d, 0xd78, 0x400, 0xfff, 0x7fff, {0x800, 0x6, 0x6, 0x6f74, 0x8, 0xfffffffffffff9e4, 0x2, 0x2, 0x6, 0x80, 0xa5, 0x1ff, 0x4, 0xfffffffffffffff7, "df74791a2b1153818273bea0dcfc6c0e1fe1d090a79c8b2a42a634be1d90c31e"}})
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000ca6000-0x8)={0x0, 0x0}, &(0x7f000089a000)=0x8)
r4 = accept4$packet(0xffffffffffffff9c, &(0x7f00001f1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000f4000)=0x14, 0x800)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = accept4(r4, &(0x7f0000484000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000546000-0x4)=0x14, 0x800)
getsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f00000d1000-0x4)=0x0, &(0x7f0000db8000-0x4)=0x4)
vmsplice(r0, &(0x7f00003a8000-0x10)=[{&(0x7f00001e6000-0x1a)="35ca8c5d19d6dd13ad4e6cd6fd0e6b16b74b6447384d287910f2", 0x1a}], 0x1, 0x8)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000542000)={&(0x7f00008bf000-0x3d4)=@ipv6_newroute={0x24, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000118000-0x10)=[{0x4, 0x9}, {0xc, 0x7}], 0x2)

2018/01/24 07:51:05 executing program 1:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4(r0, &(0x7f0000cea000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x26, 0x80800)
mmap(&(0x7f0000000000/0x5e0000)=nil, 0x5e0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000208000-0x8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
readv(r1, &(0x7f00004d8000)=[], 0x0)
socket(0x10, 0x100807, 0x400)

2018/01/24 07:51:05 executing program 5:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0x10, 0x3, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000004000-0x38)={&(0x7f000000b000)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c7fffffff00080021000149bd50ca8a9848a3c728c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d456", 0x55}], 0x1, &(0x7f000000d000-0x90)=[{0x90, 0x0, 0x1, "5fb3be70191a3f898d7ae5f82d4bd779dd21d8dd5eec9ce468565406267e9ef076bf3e0d82446d91eb447fc1bd04936ffc5089195aba0c4a3e56fe36910c6a3aeaabcd37d4df72f1746a6fd192014f19fd946ff66dd306fa278eb53a567f24fac315f24238166c0cd65620530712b0c80b3ad9327b492ff953382c"}], 0x90, 0x0}, 0x4)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$inet(0xffffffffffffff9c, &(0x7f000000f000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000c000)=0x10)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={<r2=>0x0, 0xffffffff}, &(0x7f000000f000-0x4)=0x8)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000000b000-0xa)={r2, 0x5, 0x1, [0x1]}, &(0x7f000000e000)=0xa)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept4$packet(0xffffffffffffffff, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000000e000-0x4)=0x14, 0x80800)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(r3, &(0x7f000000e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000000e000-0x4)=0x14)

2018/01/24 07:51:05 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000)={<r1=>r0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000002000-0x8)={<r2=>0x0, 0xffff}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002000-0x8)=@assoc_value={r2, 0x2}, 0x8)
r3 = socket$inet(0x2, 0x5, 0x80000000)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x28, 0x2, &(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}}, &(0x7f0000001000-0x4)=0xe8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000)={r2, 0x8, 0x20}, &(0x7f0000003000-0x4)=0xc)

2018/01/24 07:51:05 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x9, 0xa, 0x2d6, &(0x7f0000b37000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000678000)={0x1, 0x30c, 0x100, 0x19, &(0x7f00009af000-0x19)=""/25, 0x27, &(0x7f000045b000)=""/39, 0xbb, &(0x7f000032a000)=""/187})
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f00008fd000-0x4)=0x8, 0x4)
sendmsg$nl_xfrm(r2, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f000060e000-0x1e0)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 07:51:05 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0x3ff)
pipe(&(0x7f000042a000)={0x0, <r1=>0x0})
setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000df8000)="40f265ab12ebff4d4a398cc71a43e437172a9b9433a59eeec1728a688f33748ba332abd2370b34e8c99104b210049b6c59507fa0d7e2bfb61788fdddae984d4d3df0d1fad1661c18dd299a5b1691749bb02fc65fa94834a537d6087e43b47c97786ed18c2be84773eb4764392ebf8c962b73e471fdb71bc62132243ece46a349912b72f71e35ab21c05a5c12af6aba07ee5a124113", 0x95)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendto$inet6(r2, &(0x7f0000848000-0x1)='/', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r3 = accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c42000)=0x1c, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9}, 0x98)

2018/01/24 07:51:05 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000002000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={<r2=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$ipx(r1, &(0x7f0000003000)="eed60735f80cbfa419b3657e9812faef8b57568e436014db0bb4a7f46fd600c0d369144b636cde87d995af4ac241c17ce3d914c34c107e2ee12d2b44cbc3cff9724ba7628e52e2a23f235501853e3e32364ee2f222642fc46c56e9b18b34523dd55aa1131569e6ef0d83218d8b9dbf3766bb93e769db5f70b87354d0ea49864ed1c31abc2d6baf8ec5ca562c63aa2f08676437431d49602a8fe17ac7eff635c309a5874650980de8e70c61f475bc97a18ba39b2264ebdcc24cddd8b9529968788a699b", 0xc3, 0x20000084, 0x0, 0x0)
getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, <r3=>0x0}, &(0x7f0000003000-0x4)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r1, &(0x7f0000002000)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000003000-0xc)={<r6=>0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000001000-0x4)=0xc)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8)
mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f0000002000)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001000)={&(0x7f0000002000)=@getpolicy={0x1398, 0x15, 0x720, 0x6, 0x1, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x0, 0x10000, 0x2, 0xa0, 0x20, 0x3f, r3, r4}, 0xffffffffffffffff, 0x2}, [@coaddr={0x14, 0xe, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @offload={0xc, 0x1c, {r5, 0x2}}, @replay_val={0x10, 0xa, {0x6, 0x0, 0x81}}, @sec_ctx={0x24, 0x8, {0x20, 0x8, 0x1, 0x8000, 0x18, "4c840760c66c83a9478cb95ebdd3fdbeabed9ca8b100482c"}}, @policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}, @policy={0xb0, 0x7, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xffffffffffffff00, 0x0, 0x0, 0x2, 0x20, 0xa0, 0x4, r6, r7}, {0x8, 0x2, 0x80, 0x429, 0x7, 0x100000001, 0x9, 0xadf}, {0xd4e672f, 0x1ff, 0x18000, 0x901}, 0xd, 0x8, 0x1, 0x1, 0x0, 0x1}}, @migrate={0x1bc, 0x11, [{@in=@rand_addr=0xf, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2b, 0x2, 0x0, 0x7, 0xa, 0x2}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x7f000001, 0x3b, 0x3, 0x0, 0xffffffffffffffff, 0xa, 0xa}, {@in=@rand_addr=0x7fffffff, @in=@loopback=0x7f000001, 0x33, 0x1, 0x0, 0x4, 0x0, 0xa}, {@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xc}}, 0x32, 0x4, 0x0, 0x2, 0x2, 0x2}, {@in=@rand_addr=0x8000, @in=@dev={0xac, 0x14, 0x0, 0x11}, 0x32, 0x3, 0x0, 0x0, 0xa, 0xa}, {@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0x33, 0x3, 0x0, 0x6, 0x0, 0x2}, {@in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x2b, 0x0, 0x0, 0x2, 0xa, 0xa}, {@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff, 0x0, 0x0, 0x3, 0xa, 0x2}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x7f000001, 0x3c, 0x1, 0x0, 0x5, 0x2, 0xa}, {@in=@rand_addr=0x2, @in=@dev={0xac, 0x14, 0x0, 0xd}, 0x33, 0x0, 0x0, 0xffffffffffffffff, 0x2, 0x2}]}, @proto={0x8, 0x19, 0x2b}, @address_filter={0x28, 0x1a, {@in=@rand_addr=0x1, @in=@multicast1=0xe0000001, 0x0, 0x6, 0xffffffffffffff59}}, @algo_aead={0x104c, 0x12, {{'authencesn(sha256_mb,cbc-twofish-3way)\x00'}, 0x8000, 0x1a0, "12cd79442596a2dceca43dacca1dc6960ee5618a60c96e299aab0723a013c9c22f8463b0e8501ac121e244b2d13000db4666befc00ad8da79647f5665ec91bd3b4c6b1aac96da378ce3d21669f987259902ce9240d3d3b52d5cdb57500447ebb97b09a3c022e84628b159007a993b4ff214c3d025a71b92eb44a1ec9ff9dc99f147b04d9923171b157403fe10349ba3209136d580edabb015c3811fddee4f96ca51c2cf36710ef5d937b6c6c46274567b44a206539fccf6d7120da382add8b4c108ada2fa8ea71f07856bdfc64b5e68214ef761dda8b35b7ebc0915a3e095d830806057c91bc1be92050aa8bb4588048dc361d74073701ae1bccb5743d8681f9869c3fc6ae0733376e16d75ea1971246ead03af04c0279db4452a05a43392ed2b82d3f672f5f1ea7cbf8eb6f672ef53736f715a04b65e302e2fcc937ec0af27c4e93237b04730b1c4f99862e0d16cc0066e149b0f055cd545718f0aedc84eba3ce07554b66148f0b9ed6fba7a6a3937af45ad68ae1244cda43cc3dd855fe72080132177b940387f633d72ec460ac95efcabcd08b69e6977a148cbfd5f97b1fa362ef42ac0cc33e68687a1b509227622c6781146558598dd5d8e2773090c84dd175e52d99b50cda4f32287be0a20bce5b10e6810554cb0bf045307dd97f6720f90f77838929a474eae07778de456b001a8dc7ed35b475d1a57c0d47de97a0e3b0b49572de709f1a801dcaaeab9294d90081a75cc07588460efb2f620c281f762b7c96fceb6b70d6183cf8979083e1d8d523bf8e961e454e711d540f0186981eba3f529bab8cf7bf1b1f894cce8d7376c58e0997e694d19e3a1d080ab6543956decedf256e469332b9f995c5bacba21bfa893091b614d53e29b7a6fa9cba7065c2fe580abedafce66ebd877e0e0856dab96fc02f182821ab1e3e283e8d8d7c8049b67b6699f80c5f66b835f25f6d6bd4b0d04b1350ea481514361ef01c9410e2fadc01be1793dcbb18ea68ea20c344c76e1eb3e8870b6f3b8e9a50f17b7d6baae3d714bf1436c67d633085128023399a290d7dcf9264e4a6d123f17456c23fd8a636b9bb5546a3d26420e87a8d05dd0898fbd4faacdb400d8ca1f803d9881ee1e98b5bd704aae679bf64b82bc6c10fa28a1af2b3d676a127c1d9cd53d59ae164e0dc293b20523a2e6fc2c8e0c45a06e0faf15dc6a3e38da5dbe7d4fe89550f6cfc61cecf46eec8090d50f467ac4d677f40af09d07271c06f770c9aef08f4f974d428c897c116337c0921a21561cab0a89cba14f85523bdfec86b87bf6b19fad2284c923b348b343efab7c4564ca3597ce62aff2b57efc661b77fa8e4cee4590fa3b726977a647954b4eb32c596bf288bd754b28ba03be0b7ffe427403f1e364dc9a1362e7c8b92666e66c9145128135b749fa7a029fbce4091eff05a0bfc43ddfc194f2adc55a34d0e4c3f42077e256b3f284b1f14afd479ab4797180a5653af7e7e286db0b8b5903fb41cd8a5e45779f1cf0d602cd0b5d6bff0e291ab2ee108b2019e7cdd7beb8b083851ac99419afbf1a8ca5ff09524dfaa7c09a677653db7948f633b3742fd0dc3a5967f901e2e0feea4bd8e44cf34d6043cb30090ccc393fcd7acf43be247d8ac6fa42b73e9cccf9893b65fb60764a5995e31a49bfae86ae7ef56bf854de3d91d52b7554dde8fc06131e478d0052a6e5b03c27aab86fa384bc64f6e72eb21805b4c4463af71005398d448dcac4fa2a30b5ae5ce800725eb892f5f71669c224e758763364996f8efbc89d04e579e36b1a497a556a2cea85c11f0064199355a34f8c7e250c877d1f3ad482d9f14246bb8832c3c5cd717601f4840e662b2f16bec631331b7dc4f1ec1cd3166b0781ff4442b8fa69856118e3a50068f2197f24d1807440263b5e5c80b1630d030e1c122bcaffaada86ed8194132ab641fa6946888ff93f697ac556dd6b2688a101778508aaebba96f08aeff189b497bc2382b48f43abc687ac29f6e4dadee8b836adc0a09b17ac37ac5554eadabc1cfd7b1f035d467613ef6fea2dae35b44b6f9a212f3bec1f15041ab5c4b8c212f012a67980f37bf506a6fc813053ae85496c2df325a998df53c4c57a9e6d47b616c0af2e0cbacc5ae70479830afc2a69e28b594239beab9fc47ce4f4368203c4fc504da8cdc316968eef1fafc4a8f86101b5d30609712b3a1abb134228774aad3dfa7038e781fa3b5f1d31bffa23774fbcc879d92a96ad18b5471d6139de7630360e23c0a8563aaf4a4f8c1696c03daf8a7b81c6532de08f79f0e5ff8c2c525655aac86840f3008ef3cb426944459697dca78cf7a0d13d097ac01edff04eb54dbd53ac9cd088f3fcb944e535f28f1e8a9a9a793ed0108e41c4e13a8a4a8214e4b6b68fe5568124202265cbb605040557520bf6dd6d0e0507007b65b3c596e73bf80ed3ca01fb6645771e05fda6c3931dfbe46fa9b6f13737351fa3b8ba601129448d2a4270b06093120af3624787e6732c022115785650af6520c41819b96b1fc5ead0277fdb83d705294addf03ca5220c8950a04fb38342be29a77f4349655d67f8e4852e0f25ef8045a2234762049f3b08cf7a632847a898472da41ea2c67d46c3223bfe11ef134c29d07ce0359713452b78072bc29fa4f4b46c669c67df3e03940ee77992ba6ea48688631eb700d52046fd1f13c925d454b13cc87b38d9a50df7d693a667027024f89510bc1d11dba8c4d59bd11341fe564eb60e29979f878cb4099e006084ce77f03f871afbe511f7c4c2a2112180cf0ab9535d5a183ecba95c653d55fd0744707b40bc9120cd7fdcf97668c2bce710dc6798f5ff20882aca2f671428fa9cfdbed139aaad954f09d17b3afae31bd81ccabe60585d22340370a7213472bedc648ec51af1c64f6db67f600c0f636beaa8db2fdf0f86c25fa544b2f2e1a3bba889e9aabad7d2f1deaeb985fc1a3eb6ee89b445c030809f182b5fda26cc352f732ebd01ca2890390ca8f890156beaa9a1a380312e170ef3fa936392d435da42591e841454211f94d8e0f3e6aa185894dcd519c7c8a0ea69643ecf908fe4911e0484f1966136fbe288866d77d1012a437fc7c73259deef224d57d9dc858df21bc28c3dd2555cce674719f30e8a6ccbf0e00ecf6dffbbb36d423abcb03d039521b0748a4d129792f0b00b732644160e92f672148f5b30fb567e8ad3798656e1c6a9a055c1ad8b751dbb12c5435e4734b74c61eef96b742cb28a05b06160918c073c0a729674655c5289861f67748e3277b5eceff488d098bd8b65b5532a1e0ac9a161c6e12d75d329d04b89a46ca9d2daf2dd999d636547f41b132be3d86ccaaf59f094b7b817b87712443d70ffaf2285cee85f7129d3e20b48d283d8c785477e70b6ccdb0f2e53b426071cb43313e95d8517482b83977a74e230d9e86bc8178e845d1abbeb1002fef89f379f1af30ce8c69cdc1f3a8fd9c26fcf599fb3df131966cbf197bf4a048635828351e3b15081b0c730aa38f1b4ada54abe01f5f3ff865f948547d10e72b4427281b9df40cccaf60525c7158dc06c95be0349c9ea7d11032b7aa9a0074e1d22274fb915676a23b4ffef0bcfd723049537c6dee16eb7b985b4621e70867011c481ca730371b30cd636b3c5e3de7d9b1e22e274a4da8b49cc366820b11a01562d586f3bbbfccae1da8dd95fd71ca65b44aa7af0c895a47fd8b1bec338010a86fdfc8e56decb8892bc14bef5000539fc7a82eb5eb5625dfefa5dad6a62e0234fb1c8329fd82af122275bd69bda95e0b3596aca0fa5e6df91d77ec1f30366994913abc6c5f2aa8f061838a2eafc7baf2b1a48796e5b4012700773ae9647dab8e67b586f6f0b9e88b4bcf70d1fbece4e0f19a9155797bdf3a9a044db84cb48868d8ea921681a4e98dc5b795c5df8bb67d6f31213119e706ed15fe79b96fe017058f30335e45af43dfce8da5dd4788f398b74fbf3c54707733cbff2c234689e3e6a2e8846413bbd6f97b8452251da23f3b25c8141f786989363816083c65d76cf2da69159269ab37d71cbd0c5b361ac607fe100d1f592adb36482304f76db5c2a516e19fdc947fd4cf0d1b7ab1a3754b3948cbe5dfee85ac2b4ad3ebb336a6c67b38289ea6fecf7ea13dbea52263afbadaeb5772b6cbdd2e49293ee3d0411adbfc10ee31f36b978b1d27f710c25685b5aa45c3f8f9f32bd49d8f6bce05af2b4e2b16f47c9690d7dc5e15856f4c87a29e601b90f3126f4431cf97b89c20c3e12726416265d587b811b78c0f8706f2c35bd78ce68819d2031dd1d297635476dfbaa50762aa12e149b59256e2c06d616d7c3d0184c92e9b36e0d94c8da621d1e8d057f0df84de77697993403f0ad0b261d4be3b4ec8a3c453b33cf3c3d9cf3504cd83634ee3b114853639978b73799542de364eba9db131107d4809d368a65baafc9829720b9e75cfcd17864614c1f5e0e60bf9934e8df27ffa6c2b533d62ba0a766881657316160ab67a8fb50f49f11d7f775e6650e9f3a6831a64a341b03404c51cb0714b2e75988c4cf106d3e1410b7f9046b79e3d7cc6df89a842e34342672d258a0ea966e5abb5005fdb5b1e0603ca16d445aa67edb6b6cc04f05b167b8ad7997d9fbaf1951e57544454215ac922ec5dbcee026033f4b12f2e782fb73c5b58ed114853e7437bf37f555cc5121b31d16c4a8ff98fc6e271b50a90cc24eb0dfbe4f3877abae883c22ca8bc5ea20db6c8c2f18234fe5a56a413978ef856843ac9ada8ce644a48ade079f38889b85aec823cb4847ffc981b724b371044e35aac476e668118e26175f04bd5afb0af2e4f43b3e8e9af5f0fed039817b26a5a4bd9c788f47ef76249c87976f07d795a04f9469c309585eb7fa041ee9098f275215e1059e073f9b9942a7e9fd871fe77cbfa0bc32cbd90a45851cfd570f6fe419604b19671e69333bc5095eda523f487b98da076f070ed98eb92d700d34a8f91c4cc7f033e73eba8376b57f48aa913bfc63565c2f1ef5585cec467809228246274a41efc4cede16ef7bf11d9263f3a863df2069db00a424613181983ea2462753e6a5de860c6268a67a341873b79dd54c6896e1774e69ae9fe195359e445dc228334dc09245757bbb66b0e30231f94ea1ae011559330e7374d667fb31056dcff9815918a9f5e9660464daec82df77ea650d7ea49f22fafb419414e3cd87bd18297ffa633926dc826c9888043d821821cbb1f9702d7bd22bcb5fc046c3aca4caf5fd27caaea13469970b5d9d879031287b700945e147e242bc91172887340175a21c7933536385c06742568551c84b8f3227c10ab29c07385b3b7bcc041e286ae9230f522dc638604a2a10d67b5e29480af4444dd698e5cdf4fbb86bc97cb5a47c48b5215343d1dca1e5b1059876609666ef43565b3ea2b5d34d748ba1c0a827cee6a1790ac5a7128f2c919785e454268780880312e0a2e13401e704678979059de9d22ebb62ed82f07566d98ae069fa6446f9299f727b78ab0689a3da852d6d14673cd239ee6172bb240e5d510d669f8316981dc1999ee5d43b703b859fa1c69b44cbbddd16cea9738db6ef7f8371ede3860c298b6c76b227d6d9c18d2d078075785cc3fd03b076a6a9675f7f5c382a79be10f302e6910dfb5e20111e9bee76c33ff6efae02d6186a0b95d473823ef46a9647a7b1fe5986bf478be800886df03cce90505292122bc4e2c2ead3dba3c8aa8d9cc26b7614e06a5e3909effa757b5dfc09d24506348f10acd5a5e2d95432542d04f7fd3c4"}}]}, 0x1398}, 0x1, 0x0, 0x0, 0x94}, 0x4000001)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)=@ethtool_test={0x1a, 0x5, 0xfffffffffffffc00, 0x8, [0x6, 0x0, 0x3bda01f9, 0x7, 0x2, 0x4, 0x1, 0x3]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
socket(0x9, 0x80000, 0x3a1)
connect(r8, &(0x7f0000f1f000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa)

2018/01/24 07:51:05 executing program 5:
mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
bind(r0, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000151000)=0x0)
recvmsg(r0, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000d6a000-0x70)=[], 0x0, &(0x7f0000762000)=""/79, 0x4f, 0x0}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x30e, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={<r2=>0x0, <r3=>0x0})
r4 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000eb2000)={r2, r1})
ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000dc7000)={r3, r1})
ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f000029a000-0x4)={r3})
sendto$inet(r0, &(0x7f0000e7b000)="", 0x0, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/24 07:51:05 executing program 2:
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c05000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00004c2000)={<r2=>r1})
mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000f7e000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000194000)=0x5)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4)
setsockopt$inet_mreqn(r1, 0x0, 0x400000027, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, 0x0}, 0xc)
setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f00005ce000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @empty=0x0}, 0xc)
mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000f7e000)={<r3=>0x0, @in6={{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1f, 0x50e40220, 0x3b8c400000000000, 0x8}, &(0x7f0000f7f000-0x4)=0xa0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000f7f000)={r3, 0x3e, "12e2794965ed7401d6b6a9fdaf60c2835e5076165b7e6bdbb9c33fc2193812815228498c93764f592a89470da411f2d50308afccc86422d764e18183346d"}, &(0x7f0000014000-0x4)=0x46)
mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000037d000-0x10)={r3, 0x78, &(0x7f000089f000+0x2f5)=[@in6={0xa, 0x2, 0x20, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffff37b}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7}, 0x3ff}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f7f000-0x4)=0x10)

2018/01/24 07:51:05 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x2)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000ca3000)=0x4, 0x4)
listen(r1, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000f3000-0xf5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000840000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00007d7000-0x50)={@mcast1={0xff, 0x1, [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], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff, 0x1, 0x1, 0x100, 0x17087bbe, 0x40080001, r2})

2018/01/24 07:51:05 executing program 6:
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f0e000-0x8)={<r0=>0x0, 0x0})
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00001a3000-0x4)=0x5, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x81, <r2=>0x0, 0x10001, 0x2})
ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000001000-0x10)={r2, 0x101})
pipe(&(0x7f0000001000-0x8)={0x0, <r3=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000001000-0x10)={0x81, 0x6})
mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(r3, &(0x7f000002d000)="", 0x0, 0x800, 0x0, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f0000011000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000029000-0x10)={&(0x7f000001f000-0x30)=@ipv4_newroute={0x20, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0x4, 0x9, []}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 07:51:05 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x4, 0xfffffffffffffff7, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000001000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f0000002000-0x4)=0xfffffffffffffef2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r1, &(0x7f000015c000-0x38)={0x0, 0x0, &(0x7f00007f0000)=[{&(0x7f0000720000)=""/230, 0xe6}, {&(0x7f00001e7000)=""/143, 0x8f}, {&(0x7f0000eec000)=""/197, 0xc5}, {&(0x7f00007c6000-0xf9)=""/249, 0xf9}, {&(0x7f00008d1000-0x81)=""/129, 0x81}, {&(0x7f0000aed000)=""/64, 0x40}, {&(0x7f0000c05000-0x1000)=""/4096, 0x1000}, {&(0x7f00001ef000)=""/233, 0xe9}, {&(0x7f00007a3000-0xf1)=""/241, 0xf1}, {&(0x7f0000ee3000-0x9e)=""/158, 0x9e}], 0xa, &(0x7f0000c82000)=""/4096, 0x1000, 0x8}, 0x2)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000003000-0x10)={&(0x7f0000007000-0x12)="e91f7189591e9233614b2f2f66696c653000", 0x0, 0x0}, 0xc)
r2 = accept$inet6(r1, &(0x7f00005e7000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00001bc000-0x4)=0x1c)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000076000-0x8)={<r3=>0x0, 0x80000000}, &(0x7f0000e39000)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000955000-0x10)={0x4, 0x204, 0x9, 0x19d0, r3}, 0x10)

2018/01/24 07:51:05 executing program 2:
r0 = socket$inet6(0xa, 0x80005, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@generic="f8bd9fef7d97900400ad8dc7d1e57c94", <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = getuid()
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000000+0x697)=0x1, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in=@empty=0x0, 0x3, 0xcd9, 0x1, 0x3, 0xa, 0xa0, 0x80, 0x1, r1, r2}, {0x9e07, 0x5, 0x100, 0x2, 0x6, 0x20, 0x0, 0x4}, {0x96, 0x1f, 0x4, 0x7fffffff}, 0xe8b, 0xe, 0x2, 0x1, 0x2, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x7c}, 0x2, @in=@multicast2=0xe0000002, 0x7, 0x3, 0x3, 0x6, 0x40e2000000000, 0xd1a5, 0x2}}, 0xe8)

2018/01/24 07:51:05 executing program 3:
mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x304f, 0x0, 'cbc(aes-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f51000)="0a0775b0d5e38404b3b629ed5c54dbb7", 0x10)
mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000fa7000)={0x0, <r1=>0x0})
accept$alg(r1, 0x0, 0x0)
r2 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r2, &(0x7f0000fa1000)=[{0x0, 0x0, &(0x7f0000fa2000-0x60)=[{&(0x7f0000fa3000-0xb9)="efc8bcdf86bd2cdab96611ea0aa569cc4bc58910179dc8f2f5d2344442d71c5f", 0x20}], 0x1, &(0x7f0000fa2000)=[], 0x0, 0x0}], 0x1, 0x0)
recvmsg(r2, &(0x7f0000d85000-0x38)={&(0x7f0000eaa000)=@pppol2tp={0x0, 0x0, {0x0, <r3=>0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000fa4000)=[{&(0x7f0000e53000)=""/18, 0x12}, {&(0x7f0000f9b000-0x32)=""/50, 0x32}], 0x2, &(0x7f0000f9b000-0x16)=""/22, 0x16, 0x0}, 0x0)
mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000fa6000)={0x30002001, 0x0})

2018/01/24 07:51:05 executing program 4:
epoll_pwait(0xffffffffffffffff, &(0x7f0000dc2000)=[], 0x0, 0x0, &(0x7f0000dc3000-0x8)={0x0}, 0x8)
r0 = socket(0x13, 0x0, 0x2)
sendto$ipx(r0, &(0x7f000059b000-0xb5)="3556c3fd4689af6f2da7fe7fd45b6c529b0cc70a388a8b815f81911318c7f97e1d0b7a1dc5c1e07dca7bb1c03761ff0195d06314310a04d9ae8056692859550c9780b7c9c6c17617afca908eb0bbe9a03ad8781a5b2df9d8f09200d98be29413887abbbfaef07758faba8ce4eccd21da89705386461b12ebd70d836b9fade29c04b4e4713d46cddd9df034b6a78e086358947af5cfdeee5338df8f02778b2a81b9f173f100627d1e585be9530dcd22885660803381", 0xb5, 0x0, &(0x7f00001cd000)={0x4, 0x67eb, 0x20, "db074d49182a", 0x70, 0x0}, 0x10)

2018/01/24 07:51:05 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00008a1000)={0xe, 0x5, 0x5, 0x3, 0x5, 0xffffffffffffffff, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f00009c6000)=@raw=[@map={0x18, 0x6, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x1, 0x0, 0xb, 0x0, 0x2, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x2f}, @call={0x85, 0x0, 0x0, 0x3}], &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0xb26, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000587000-0x8)={0x0, <r1=>0x0})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000d32000)={<r2=>0x0, 0x1000, "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"}, &(0x7f0000200000)=0x1008)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000b2f000-0x14)={r2, 0x3, 0x2, 0x5, 0x80, 0x8}, 0x14)
r3 = accept(0xffffffffffffff9c, &(0x7f0000057000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000e41000-0x4)=0x6)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000b0e000-0x4)=0x100, 0x4)

2018/01/24 07:51:05 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0xf, 0x100000001)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000826000)=0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00006e3000-0x8)={<r1=>0x0, 0x1}, &(0x7f0000df1000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000b0000)={r1, 0x1}, 0x8)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000006000)={&(0x7f0000004000)={0x2, 0xc, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 07:51:05 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00005d7000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\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)
pipe(&(0x7f00005a2000)={<r3=>0x0, <r4=>0x0})
setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f000026c000)={0x2, 0x1, 0x40, 0x7}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet6(0xa, 0x400000002, 0x0)
connect$inet6(r5, &(0x7f0000606000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xf}, 0x1c)
sendto$inet(r5, &(0x7f0000042000)="", 0x0, 0x0, &(0x7f0000d1c000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r6 = socket$kcm(0x29, 0x2, 0x0)
getpeername$inet6(r3, &(0x7f0000b64000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000633000)=0x1c)
ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000154000)={r1, r2})
sendmsg$key(r6, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r7 = socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000206000)={<r8=>0x0, 0x0})
ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f000072d000-0x40)={r8, 0x9, &(0x7f000036a000)=[0x4, 0x1, 0x3, 0xfffffffffffffff9, 0x10001, 0xf9fe, 0x80000001, 0x4, 0x8], &(0x7f0000403000)=[0x4, 0xff, 0x5, 0x0, 0x2, 0x40, 0x87, 0x4, 0x1], 0x1, 0x9, 0x5, &(0x7f0000dfb000)=[0x3, 0x6f11, 0x9, 0x0, 0x4, 0x55d, 0x1, 0x7, 0x5], &(0x7f00008dc000)=[0x8, 0x7f, 0x3, 0x200, 0x3, 0xfff, 0x5aa9, 0x20], 0x0})
getsockopt$bt_l2cap_L2CAP_OPTIONS(r7, 0x6, 0x1, &(0x7f0000848000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001d6000+0x40e)=0xc)

2018/01/24 07:51:05 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d45000-0x8)={0x0, 0x1}, 0x8)

2018/01/24 07:51:05 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
accept(r0, &(0x7f0000bb8000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000087f000-0x4)=0x60)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@common="6c6f000000000000008000000100", <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000037b000-0x4)=0x2)
sendmsg$nl_route(r1, &(0x7f00009e7000)={&(0x7f000077a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ad1000-0x10)={&(0x7f000036a000-0x58)=@newneigh={0x24, 0x1c, 0x211, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r2, 0x0, 0x0, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @empty=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 07:51:05 executing program 2:
mmap(&(0x7f0000000000/0xea8000)=nil, 0xea8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xc, 0x4, 0x0)
write(r0, &(0x7f0000ea7000)="240000002a0025f000154302dd000007000000000000f504000000000000000aff3f8ff0", 0x24)
mmap(&(0x7f0000ea8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r0, &(0x7f0000ea8000)=[{&(0x7f0000764000)="d01c6f7f91a82e36c1dce0e8e83200120df89800f4a9deb9355f5e4c3443e2cc59f6650ff16f5b02f459b89173555132de9fb617c901871e8db11628ce", 0x3d}, {&(0x7f0000b02000-0x1000)="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", 0x1000}], 0x2, 0x0)
mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000eaa000-0x8)={<r1=>0x0, 0x0}, &(0x7f00008dd000)=0x8)
mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ea9000)={r1, 0x3}, &(0x7f0000eaa000-0x4)=0x8)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000add000-0x10)=@req={0x800, 0x6, 0x115, 0x7}, 0x10)

2018/01/24 07:51:05 executing program 6:
r0 = socket$bt_rfcomm(0x1f, 0x4, 0x3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x100, 0x2, 0xfffffffffffffffd, 0xe152, 0x1, 0x3}, 0x512}, 0x7)
socket(0xb, 0x5, 0x40)
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x400000009, 0x4, 0x7)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect(r1, &(0x7f0000005000)=@pptp={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x0, 0xf}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
ioctl$sock_SIOCOUTQ(r1, 0x80487436, &(0x7f0000006000-0x4)=0x0)

2018/01/24 07:51:05 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x2)
setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000001000-0x4)=0x0, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000)={<r1=>0x0, @in6={{0xa, 0x2, 0x80, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x86c6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x9, 0x80000001, 0x8, 0x2, 0x6, 0x6, 0x7, 0xdb6, 0x9, 0x81, 0x100000001, 0x2, 0x3, 0x5]}, &(0x7f0000000000)=0x108)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x8001, 0x30}, 0xc)

2018/01/24 07:51:05 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'md5-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}}, &(0x7f00007fd000)='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)
sendmsg(r1, &(0x7f00007c2000)={&(0x7f0000578000-0x10)=@ipx={0x4, 0x1, 0x81, "70e5b3c69874", 0x3f7, 0x0}, 0x10, &(0x7f0000f1a000-0x40)=[{&(0x7f000045a000)="375eaa61bd74b0f3a63a2c4db7de605bce6f93008874780aead324721335f5f899ef629390b42569f463b52eda72c567c70e882afd6b997301ffac6a3942cc80af14f0183bd18686522d0478f0814f664a7a22990ff6c169f881177c9b3c5c8a4f8b87640a3695a4b51759aaf2048ed9", 0x70}, {&(0x7f00001da000-0x9f)="e40c11ae615350a64a2e9593af7fe86f315167dd7254cc9478faea62f1c0edfdd55c24782af7524138c6e19c7fd7fc98f3d0823b2ce4119b410b8d9d019a5995fac6e755befb913d0541e60f9c44042c01f420b70c83c88e0a54d33b8aeebe8fd0c86ee4694c49d17765d6f86313326b1c03a8d19781c44e2c78265a131e23b399f94ae72cb1986764ece85b14953602b455984229a1c77c23dc780c4c283e", 0x9f}, {&(0x7f0000164000)="cc527e5f27ada94b847edbe1d38034546d30e4ac827423c37fd2adc28f3412ba4cdd794466896ede57d89f8e0fc738b7c3f3264ef3ca8a5868b887445738506eae900354c5e5faffdf1db7f39d7175fc4bd263aa25c93cd479b5412b48457c16536bc0d4a48a14bd0068b1881a424458b54f7379ad2d96fd7d8b5975e8fe", 0x7e}, {&(0x7f00003d3000-0xc6)="47ebfc08be8dc8d1d9aeb8a160bf4360a70a39d8b5f05ec20472f7aa5335c0cde95ab93346f709d13b25907a7be683317ea9349f4c2c73d3d2e9353629ce286adb7b6ececa9ef65a5bbcf07745d26389505b7f21318c96373da9b238aebcc356ac2de15917bbc5544a86ebf276b3790ba73f2294071274b9f38ab6cb0eda76a5b21db6d0f0c42d9ad4ffca4a92ccc462f1c48ba5c2fa5d154b97e7cbde486f4cfc8ac4ae03fdf488311f4e011e87bdc22c0afffefb0acd9cd44619e61ff815a4aabe2b2834ba", 0xc6}], 0x4, &(0x7f000033c000)=[{0x98, 0x1, 0x80000000, "45996e5f0858a3beb99e670a6967953ca832452dde853c6c999ce8fed34afc1b41f1c3ee913ff95c428616b95ddffb3a2b9ad6526d16ad35762b579dbf9342a63ab9dd5a7fbd3259c55f1afa9557a8270f03fd28c55bc261822cdc97eede4dd4f2cecc8dce5f133ce31e349ba42439c7a78bf662a065c6dd5f8eb89bcbb67f351b6f98139c5031f7"}, {0x18, 0x11d, 0x10000, "6239cbe2f4"}, {0x60, 0x0, 0x27c, "8e4ebed90b3f76ad1342c34fd66880fa855841beae54fe6342e43496db9e3cc7c8bdefb8f5657919f4697e4da3979bc522e4d8cd27b08d827c077ab3b7ee21ae15661493320c81f16c884287"}, {0x88, 0x84, 0x2, "33350678bf7c3fd03ac6961159e0d90cdb4965b032dcb3ca520c8acdc681397115ccf89ba7f7f50fbe71450faa4af174878de31234d305e5ea3c850984b4aa3e9dfeb5184ca9da2bd9a633fba83556480f905d05b8a2858b4105a4876e2d3e145b25dd9c253e626ebefc69e6d61f83948e1f"}, {0xc0, 0x119, 0xffff, "3a61aa8d108c22cf250977bdaa8c62ce9ced578a74796e2196dab3f8baa68a0aadee58f028fcfe693815dd8d415f1c6d11dafe438de5abac579171396f28802e9aeb4dde115fe2496c92774144fc685422dfb508afba54b92906fa65ee9846eaee7b4f2ca223cc2c173b10fa43c9a77cfc94927cfb146e6f7d2e2dc39661d1aa6d2708ebff0ca838961cfe8c275637f3bb3c7e0d0835d1c3524904322c8a22b71cda362227e14c7c1125"}], 0x258, 0x0}, 0x800)
pipe(&(0x7f00000f4000)={0x0, <r4=>0x0})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000076f000-0x20)={0x4e6, <r5=>0x0, 0x0, 0xfffffffe0000000})
ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f000074e000-0x20)={0x8000, r5, 0x0, 0x6})
ioctl$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)

2018/01/24 07:51:05 executing program 4:
mmap(&(0x7f0000374000/0xf000)=nil, 0xf000, 0x4, 0x1a031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x94b000)=nil, 0x94b000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/01/24 07:51:05 executing program 7:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000002000)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000001000)=[{&(0x7f0000002000-0x98)=""/152, 0x98}, {&(0x7f0000003000-0x50)=""/80, 0x50}, {&(0x7f0000003000-0x20)=""/32, 0x20}, {&(0x7f0000002000-0xb7)=""/183, 0xb7}, {&(0x7f0000003000-0x8b)=""/139, 0x8b}], 0x5, &(0x7f0000002000-0x5a)=""/90, 0x5a, 0x80000001}, 0x20)
ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000001000-0xf4)="9ceb5943f15ce01686cd57e947d2aa74213e43e33fb1df2743aa990e7efb8360c3bf3f13d00dcd7e36afa9c8bf64eb47c10ed61a0b6ff01e1816c1dc8b1c8882181c8c24dbaf0fdb8818a1d473d5b410cba29913913f3e9852be8f749c5104f5a3a7f77b14980e8bb889623637ae404059dceb9ef74946077da6b7e2193fc8920b92be77ee0e35164aeaeb3cd862232cd5aa9cc1cc383aa15f42d0f1f29cd0abe022a64f86e636af927d3825b6d35511a5e07b041f17d1e3c77f08e1556ebe6d548c8eeb2b1d5216caa51a980d77ea75f693b59a826a241cef695763aaf72659736837d27aefdc1d97612c89b542b2b628ac6041")
ioctl$int_out(r0, 0x5460, &(0x7f0000001000-0x8)=0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x6, &(0x7f0000000000)=0x0, 0x26e)

2018/01/24 07:51:05 executing program 5:
socketpair(0x0, 0x6, 0x7fc, &(0x7f0000000000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, {0xa, 0x1, 0xd26c, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, 0x101, [0x8bb1, 0x1, 0xd5, 0xffff, 0xe6f, 0x1ff, 0x7f1, 0x7]}, 0x5c)
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f0000cf3000)=0x4)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$inet(r1, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10)
accept4$inet6(r1, &(0x7f0000001000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000)=0x1c, 0x80800)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r1, &(0x7f0000003000-0x10)=[{&(0x7f0000004000-0x73)="410d4b9f7f554cec9b558141022f14af131ddeae48d44245dbe7da57ddf82d7487d237a9a6fad456d23ad72ef62e7f98a32dddc1acaea50cd29dbc25f8aedd0a23953dac86cb8207bd7aa55cd9c1ffa43f5f2b2f3735dd7119dd3a77e8426ef2f11d36cc784042c1ba306b83c355b009c99374", 0x73}], 0x1, 0x0)
getsockopt$inet6_buf(r1, 0x29, 0xd2, &(0x7f0000706000-0x3e)=""/62, &(0x7f0000000000)=0x3e)

2018/01/24 07:51:05 executing program 1:
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, &(0x7f00004ca000)={&(0x7f00007c4000-0x20)={0x20, 0xc, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @void=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
pipe(&(0x7f0000aeb000-0x8)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000a4a000)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000ba8000-0x40)={r2, 0x1, &(0x7f00005e6000-0x4)=[0x7], &(0x7f0000a71000)=[0x49, 0x80, 0x0, 0xfffffffffffffff7, 0x6, 0xffff], 0x10, 0xa, 0x10000, &(0x7f0000f4f000)=[0x8, 0x7fffffff, 0x3, 0x0, 0x6, 0x80, 0x6, 0x8, 0x708c, 0x59b], &(0x7f00000a5000)=[0x7ff, 0x4, 0x1f, 0x3, 0x33, 0x1, 0x79d, 0x5, 0xd7], 0x0})

2018/01/24 07:51:05 executing program 0:
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000016000)={'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(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000017000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, r1}, 0xc)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x7, 0x8, &(0x7f0000016000-0x8)={0x0, 0x0})

[ 1454.240516] netlink: 'syz-executor1': attribute type 1 has an invalid length.
2018/01/24 07:51:05 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x4)
getsockname$ax25(r0, &(0x7f00006fe000)={0x0, {""/7}, 0x0}, &(0x7f00009fb000-0x4)=0x10)
write(r0, &(0x7f00003e9000)="2200000015000701000910ff000000047800000001000100090001000001c1000115", 0x22)

2018/01/24 07:51:05 executing program 2:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000a21000-0x58)={0x26, 'skcipher\x00', 0x0, 0x80, 'cbc(camellia)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf4", 0x30}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/5, 0x5}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0)
socket$alg(0x26, 0x5, 0x0)

2018/01/24 07:51:05 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x893d, &(0x7f0000dd8000-0x50)={@common='vcan0\x00', @ifru_settings={0x7, 0x180, @cisco=&(0x7f00000ef000)={0x80, 0x4310}}})
getpeername(r0, &(0x7f0000733000)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000208000-0x4)=0x26)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00003b1000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0xe}, 0x1, 0x7, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x13}, @multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001]}, 0x2c)
setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0x6a, 0xfca7)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000678000)=0x20, 0x4)

2018/01/24 07:51:05 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000)="", 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a07000)={<r1=>r0})
setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x6)
pipe(&(0x7f00003b2000-0x8)={<r2=>0x0, 0x0})
accept4$llc(r2, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00006cf000)=0x10, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f000069f000)=0x0)

2018/01/24 07:51:05 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$inet6(0xa, 0x80002, 0x5)
bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r2 = socket$inet6(0xa, 0x1, 0x88)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00006d9000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000)
socketpair(0x0, 0x804, 0x4, &(0x7f0000fa0000-0x8)={0x0, 0x0})
setsockopt$inet6_int(r1, 0x29, 0xa, &(0x7f0000bd8000-0x4)=0x642, 0x4)
sendto$inet6(r2, &(0x7f0000b0d000-0x92)="", 0xffed, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="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", 0x5e9}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00001d9000+0xb5e)={0x0, 0x80000, <r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431)

2018/01/24 07:51:05 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000065b000)=0x8000)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000a33000-0x18)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8)
sendto$inet6(r0, &(0x7f000092c000-0xa9)="", 0x0, 0x0, &(0x7f0000f7b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c)
getsockname(r0, &(0x7f0000cad000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f00000eb000-0x4)=0x10)

2018/01/24 07:51:05 executing program 4:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000486000)={0x2, &(0x7f0000fbd000-0x10)=[{0xac, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendto(r0, &(0x7f000002b000-0xd8)="", 0x0, 0x0, 0x0, 0x0)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fbf000-0xc)={0x0, 0x80000, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000a2a000)=0x10)

2018/01/24 07:51:05 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x10, 0x80800, 0xffffffffffffffff, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000ac8000)=""/150)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xb, 0x800, 0xffffffff, &(0x7f0000643000-0x8)={<r1=>0x0, 0x0})
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000284000-0x4)=0x1, 0x4)
syz_emit_ethernet(0x2a, &(0x7f0000b26000-0x42)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, &(0x7f0000ea3000)={0x0, 0x1, [0x0]})

2018/01/24 07:51:05 executing program 3:
mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000ace000-0xe4)=""/228, &(0x7f0000f88000-0x4)=0x418)
r1 = socket$key(0xf, 0x3, 0x2)
ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00008eb000-0x18)=@add_del={0x2, &(0x7f00006b2000-0x10)=@generic="f86768dad23489848c796fee19bd8658", 0x724a8f49})
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0xbb, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 07:51:05 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_buf(r0, 0x6, 0xa, &(0x7f0000e2a000-0x4)="1effffeb", 0x4)
sendto$inet(r0, &(0x7f000066d000)="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", 0xfff, 0x3fff, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000dfa000-0xe8)="43d57b6ceb7ae607f1e61309e650ad3a4f7fbf3b1963f0599ecded9a797400a0cbedbecf5404ed2a97da5016ee07d500ac8d96a12eeed34a3ec862e5a4e023ef97d5c8396d833bd77fa2c33124953442cf958f554a85e1907f78431ca0e71c1241a812eb644e6e027db5cce205fbba85f31a5c571d0ddbdf0e3cf0805b6c5212d97b738f175587b8a6138a3f90777e712c91831a0f14bbaf444284fa71045a3814dc8b7a6dc860e8c09ccad10d15905dbe5f28bf8569b9ee02fd77a5a5f68e2dc73829bfd4a7e6e0e3212b99cdbe99d7e13d775f810876d18ab6b43a238d39a930624b8b80927258", 0xe8, 0x1, &(0x7f00007ca000-0x10)={0x2, 0x3, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/24 07:51:05 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000c34000)={0x0, 0x0, 0x0}, 0x4)
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000d4e000)=0x0)

2018/01/24 07:51:05 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x4, 0x0, &(0x7f0000001000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x15, 0x1, 0x7)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000002000-0x2)=0xa1f, &(0x7f0000002000-0x8)=0x2)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x28)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000872000)={@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]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x1, 0x888, 0xa27, 0x0, 0x2, 0x20000, r2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$can_bcm(0x1d, 0x2, 0x2)
bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffe, 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)

2018/01/24 07:51:05 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, &(0x7f000043e000-0x1e)=@pppoe={0x0, 0x0, {0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, &(0x7f0000001000-0x4)=0x1e)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000001000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, <r2=>0x0}, &(0x7f0000002000-0x4)=0x14)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000001000-0x10)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4)
ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001000-0x4)=0x0)
socket$packet(0x11, 0x0, 0x300)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000-0x4)=0x0, 0x4)
setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000f2a000)={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @empty=0x0}, 0x7)

2018/01/24 07:51:05 executing program 2:
r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f000076f000)={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10, 0x80000)
r1 = getpid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001000-0x4)=r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x0, 0x800, 0x7fff)
setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000c2e000-0x10)={{0x3, 0x1}, 0x2}, 0x10)
socket$netlink(0x10, 0x3, 0x7)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r4, &(0x7f000059a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000de000-0x4)=0x0, &(0x7f0000103000)=0x4)
r5 = accept$alg(r4, 0x0, 0x0)
sendmmsg$alg(r5, &(0x7f00006e2000)=[{0x0, 0x0, &(0x7f0000dba000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x8040)
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r7 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f00001c5000)={r5, r6})
ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f00001a8000)={<r8=>0xffffffffffffffff})
sendmsg$can_raw(r8, &(0x7f00009e7000)={&(0x7f00002a4000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b8d000)={&(0x7f000086f000-0x48)=@canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "84c8b4d67ea49f3c742f7d61147c8bb5462a136df40f91cd59875baabce733aa39809281a764d3b27b3648e163eb97a2912f40a0e1660d71e2efbb2c0efe061c"}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
sendmsg$key(r7, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
connect$inet(r3, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$netlink(r3, &(0x7f0000299000)={&(0x7f00004b7000)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000888000-0xa0)=[{&(0x7f0000c82000)={0x98, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", [@typed={0xc, 0x20000006, @u32=0xa34c}, @generic="9c1f23ea33822ab968efc62449143cffff4823e47aa4004a5da4a24fea11b7adea758550fcedb83151c23d8c9278861d02dcfb586f4e4c3c3a308123d34a2f476365b93011629bd86878070a92339aa7586100b3aeea441673f698c3fa0556447f59f68a6f13dda281e4419b182ea014e4c2b585c6dc13ce3b85d0"]}, 0x98}, {&(0x7f0000ab1000)={0xd0, 0x1f, 0x0, 0x6, 0x2, "", [@typed={0xc, 0x2e, @uid=0x0}, @nested={0xc, 0x13, [@typed={0x8, 0x1e, @void=""}]}, @generic="291f6913b6d58768e8fc2037a2e4b7fae83b65341c0dcf9bdc9a0b4063fd43bf9a4191a134f91bbbf87102ff5c7923ca819c91358cc96217de29bdf875e4bade1f6202fc287d06370faf44b3d06cc7c387d7f119dce903c890a5802081ac6452649260bf207f64bf9e781eb70d4c48b48d3fdeabbc8eed6f343b2c0596a8670bda030d89136099a234400b5ddbdaa3740d933667227e738f6f7c9c12fba66d8f32b9bd66a000"]}, 0xd0}], 0x2, &(0x7f00007f0000-0x60)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x28, 0x1, 0x1, [r3, r3, r3, r3, r3]}], 0x38, 0x10}, 0x4c040)

2018/01/24 07:51:05 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
connect$vsock_stream(r0, &(0x7f0000dc7000)={0x28, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10)
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f000018f000-0x24)="2400000052001f0014f9f407000904000a00071008000100ffffffff0800000000000000", 0x24)

2018/01/24 07:51:05 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800)
socketpair(0x5, 0x3, 0x400, &(0x7f0000000000)={<r1=>0x0, 0x0})
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000000)=0x6, 0x1)
ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000001000)="16ca05e161f5f0cdfba31819c6ef707241fb79e97d2351e51245d6b61bcb4bdb407a78c259f96c2a432f7906297ea3ee2772cd43ffb8dd336490b08654755f341c01cfe9e0edd6da697c152b7219151fcb200b63b879dca027a796794dfdc8a64c976016902acf212aa257c5fbc5b9904c9171cc5659f2ef06e029a0a0f379a9565c1d24796bebea6e45298d936f83a154c61b0bf7eca64867c337bda5e088ba7a74ca859299436eb16f40e6cfec0cc2a4aff8180317c7e1402d31c0da67b904b37d3167462ec866778ce1a43f279638a3fc58803b", 0xd5)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001000-0x4)=0x4, &(0x7f0000001000-0x4)=0x4)
r2 = socket$inet6(0xa, 0x80005, 0x0)
setsockopt(r2, 0x84, 0x3, &(0x7f0000f94000)="", 0x0)

2018/01/24 07:51:05 executing program 7:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x0}, &(0x7f000007c000-0x4)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/24 07:51:05 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f00002b2000-0x80)=@generic={0x0, ""/126}, &(0x7f0000b5c000)=0x80, 0x800)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000e95000-0xb8)={0x0, 0x3, 0xfff, 0x81, 0xc9, 0x9, 0x0, 0x7, {<r1=>0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x802, 0xffffffffffffff01, 0x7ff, 0x514, 0x6c4}}, &(0x7f0000e88000-0x4)=0xb8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ba0000)={r1, @in6={{0xa, 0x2, 0x57, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x4f}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x16, 0x1ff, 0x2, 0x70a, 0xd0}, &(0x7f0000268000-0x4)=0xa0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000964000-0xa0)={r1, @in6={{0xa, 0x1, 0xf20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xea}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x240000, 0x11c4, 0x8000, 0xffff, 0x80}, 0xa0)

2018/01/24 07:51:05 executing program 0:
mmap(&(0x7f0000000000/0xa5e000)=nil, 0xa5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = epoll_create1(0x0)
r3 = socket(0x15, 0xb, 0x1ff)
mmap(&(0x7f0000a5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000a5e000)=0xffffffffffffffff, 0x4)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000005000)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000014000-0xc)={0x0, 0x0})
mmap(&(0x7f0000a5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000a5e000)=0x6, 0x8)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0)

2018/01/24 07:51:05 executing program 5:
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000129000-0xc)={0x0, 0x0, <r0=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d99000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xec4000)=nil, 0xec4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000ec3000-0x4)=0x0, &(0x7f0000b02000)=0x4)

2018/01/24 07:51:05 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000f0a000-0x4)=0x100, 0x4)

2018/01/24 07:51:05 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_bnep(0x1f, 0x3, 0x4)
pread64(r0, &(0x7f0000817000)=""/210, 0xd2, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendmsg$unix(r2, &(0x7f0000a83000-0x38)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x28, 0x1, 0x1, [r5, r1, r3, r3, r4]}], 0x28, 0x0}, 0x0)
sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000691000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0)
close(r3)
close(r2)

2018/01/24 07:51:05 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00008e3000-0x38)={0x0, 0x0, &(0x7f0000c9e000-0x10)={&(0x7f0000378000-0x110)={0x2, 0x0, 0x0, 0x7, 0x22, 0x0, 0x3, 0x2, [@sadb_x_filter={0x5, 0x1a, @in=@empty=0x0, @in=@rand_addr=0x6, 0x10, 0x400014, 0x14}, @sadb_x_sa2={0x2, 0x13, 0x4d03, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @sadb_x_sa2={0x2, 0x13, 0x3f, 0x0, 0x0, 0x3, 0x7}, @sadb_address={0x3, 0x7, 0x7f, 0xa0, 0x0, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_ident={0x2, 0xb, 0x40, 0x0, 0x86e}, @sadb_address={0x5, 0x7, 0x33, 0x20, 0x0, @in6={0xa, 0x1, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7e}}, @sadb_sa={0x2, 0x1, 0x0, 0x4, 0x8001, 0xef, 0x4, 0x80000000}, @sadb_address={0x3, 0x7, 0x2b, 0x20, 0x0, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_policy={0x8, 0x12, 0x4, 0x3, 0x0, 0x6, 0x3, {0x6, 0x0, 0xfffffffffffffe00, 0x9, 0x0, 0x4, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}}}]}, 0x110}, 0x1, 0x0, 0x0, 0x0}, 0x0)
sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x2, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x8, 0x2, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 07:51:05 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a1c000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000-0x2c)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x95ec}], 0x2c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0xfffb, 0x8000000012, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x4000000000020, 0xbc, &(0x7f00009a3000)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/24 07:51:05 executing program 6:
mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fe0000)={0x0, <r0=>0x0})
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000fe1000-0xc)={0x6, 0x0, 0x7b2, 0x6, 0x1}, 0xc)
r1 = socket$inet6(0xa, 0x80007, 0x0)
setsockopt(r1, 0x1, 0x15, &(0x7f0000fa0000-0x11)="010000000000000000000f0000000000", 0x10)

2018/01/24 07:51:06 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f)
setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000ed5000)=0x0, 0x4)

2018/01/24 07:51:06 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000999000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg(r1, &(0x7f0000c5a000-0x38)={&(0x7f00001a3000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b77000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117, 0x2, ""}], 0x10, 0x0}, 0x0)
socket$alg(0x26, 0x5, 0x0)
r2 = socket(0x4000000000014, 0x2000800000001, 0x4082)
accept$nfc_llcp(r2, &(0x7f0000400000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000b52000-0x4)=0x60)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000253000-0x53)="abc98bd252dca7625eb3c7938824c5fda2e698b70c601e49896fd598190a3bb1cd8338410b7aad38490334974c2ba8e2bbf2c1ecdc672599deed23a3221c214de9a85b98f0dd01f7fad3464c59b65ecb708f77", 0x53)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a79000-0x6c)="f24b1466a18688059d347400522dfad9075635d1cae684622c88b43f533f1ef02ee2ca144b85c5e5efa4c00c692e4cd3a7c1e33a49716b727c65994a3dff80a6cd493a0331018fd4a27e967a50bff983981c503ffdc4da9f09ac17df4ed5fc3c46341d03091868543ad551fc", 0x6c)
socket$nfc_llcp(0x27, 0x3, 0x1)

2018/01/24 07:51:06 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x3, 0xa, 0xfffffffffffffe00)
setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000375000)={{&(0x7f0000916000)=""/156, 0x9c}, &(0x7f000087a000)=0x0, 0x2}, 0x20)
socket$nl_xfrm(0x10, 0x3, 0x6)

2018/01/24 07:51:06 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x9a, &(0x7f00002b6000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [{[], {0x8100, 0x7be, 0x0, 0x0}}], {@ipv6={0x86dd, {0x0, 0x6, "050008", 0x60, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, {[@routing={0xaf, 0x8, 0x2, 0x4, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @fragment={0x5c, 0x0, 0xfe, 0x6, 0x0, 0x5, 0x2}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, "0aabc1", 0x0, "1f1d06"}, ""}}}}}}, &(0x7f00004a9000-0xc)={0x0, 0x1, [0x0]})
r0 = socket$nfc_llcp(0x27, 0x3, 0x1)
sendto(r0, &(0x7f0000657000)="d6d9417480333ed0c0eae62590a1c722a1733e68378f4c282025e5d1cd30b5af3660a6da7ac17e59c4abd91a06df12826873948bde1f0d36b5e273d9ac755cb7c19368d0c2c11ebd6b029a658062f8e99d1e9d6e996c985da7235e46bbc4af98471a1fe7e5af3e44ec6eb9c0e3aff05e96706f45672475efea0f50f49d8b8472ec", 0x81, 0x881, &(0x7f0000969000-0x10)=@ethernet={0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00003c1000)={0x0, <r1=>0x0})
r2 = accept4(r1, &(0x7f0000cfa000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000eb8000)=0x6, 0x0)
socketpair(0xb, 0x802, 0x80000000, &(0x7f0000512000)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000eec000)={0x6, <r4=>0x0, 0x10001, 0x1ff})
ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000909000-0x10)={r4, 0x5ee})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00005f2000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000003f000-0x4)=0xe8)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000310000-0x4)=<r6=>0x0)
r7 = socket$rds(0x15, 0x5, 0x0)
sendmsg$nl_generic(r2, &(0x7f000050d000)={&(0x7f0000cef000)={0x10, 0x0, 0x0, 0x10034000}, 0xc, &(0x7f0000d3f000)={&(0x7f0000a75000)={0x15b4, 0x24, 0x400, 0x2, 0x2, {0x1a, 0x0, 0x0}, [@generic="1122d7692f1458df20352cee1e43a9596ec2d514fa4fe43a7e68c3d6fde6c9e52a4de600283872e14f4ee8a59755ac1ba5f1d7dc48e22592f65defdfffcaa444748449f030f3f666e2d36b3f5283a71bd62bfa800f71c13e9094041c295598f9403978fdcb4ed736198594d55dd34ef0e1", @nested={0x1114, 0x34, [@generic="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", @generic="67bd1f12f6e5b86ad4549cdcf3965b2cb8700a22c40c5b38e60ef8e71d57b979fd535db9888ca6295a3aa02bfef1921206090f3738790a6bbfe0971f4ca4715fc41fd0e2f06798e3c6e5e402c31299a96cb65db7c80bdf1e09bbdbfaaa3fa9a05c7d47f581a2ac778494acd0d8b6f785feb2f1fe2329d48ccb5fa11ac1b07d6e2fe2ce865de88e8d9b3a7566739fac3f70b8114953b6a6d2042150ede2624761f179b61030c5ffcae6cd74a0d2fad72f2c51932d2f35bd0fd8ee40342932a01d2d5cd52fc0016dfad8c853960c670cf70627fc22ab9e8b471ec7bf7d65605fc6a1f430f03fe4315fcbfb3655a5d1dee9e73f08", @typed={0xc, 0x81, @uid=r5}, @typed={0x10, 0x25, @u64=0x380000000}]}, @typed={0xc8, 0x47, @binary="cecfd997541a38c80558ac3da27f946f1080d34940eec5f02ebeea682ec5488f6d8d82192f46b08ae215bbd7d92819edd5118974c656bd1e58fded0701edda6892f95c9a1a92104642e6c8ee0d29aa5deb9bf71ebb2c56cc10916525251585cafc4e3aa6e5dd876b3888eb78b9bebd24caa34a250ae169024d304dc9953f8f613514078bf6a076b86eba2f7fb7e8c7201caf364659ee007f17c2b759524086b72c52c8031c16d664333fc5ca73a35dde6d134a4e0b5a140b6f065f9381ea0aff"}, @typed={0xc, 0x58, @ipv4=@loopback=0x7f000001}, @generic="5bffb18e9b0d7f985e723a62658fccc52f1afa52fdd0d73507ba57d85b23d5e159b7908671cb23ecde0613ad50b7d45f4fec2287cb9c3b606af6bd587518f993adaaa1827cd49060b352baf1e2d040926cfbbb92ae94403d2638a8afd1e95e3cb8b04c8c9f78fee7b185de7ff2af6e3554d15de0334e80228ea32c51e40a5ebb66d8bbf0b2e426c0bc6a81e212c6df9f3c", @nested={0x128, 0x2e, [@typed={0xc, 0x54, @pid=r6}, @typed={0x10, 0x5f, @u64=0x3}, @typed={0xc, 0x8f, @fd=r7}, @generic="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"]}, @nested={0x4, 0x48, []}, @nested={0xb4, 0x55, [@typed={0xc, 0x8b, @u32=0xffffffff}, @typed={0xc, 0x23, @str='%!*\x00'}, @typed={0x10, 0x13, @u64=0x9}, @typed={0x88, 0x4d, @binary="717fafc22d5a8991fc4f7b54d8dd37878b15b942bcbff918d5e9cf48240faf3fd39ed4a8aa631e4875e20be8bf457329dbb3777eb9a2042d66aca02133556bbfdaed2c6800c82db2868eac45d82d2385b7eb1668993ce84398433f56a0846cbdbaa88b99dbe10e8642b80183208f5c8e6b36dd6cb556682bdde8bf74fb6209"}]}, @generic="b44a424a23a4000da9fbb61db623691866b2b243b2a5fe6047b270cbdfe0cf855045955f76a5816f1c2fc2736e76e5e4482244e72255bc64992b759e1e6eb31d43f79235a955b48fe94bbb636296203ee5d7a96a3df3dce9376e92745333fbc3301fdba6330df6a79a02d8837735feaf3dc4c068f98639acb260501fd5cbf4d4527ee270a4757291c861710aff1b089f22c7bc7a76139a32ffe81aabeae5e1fb42330e9b77d691dfb97efebd098866be4a771a490cc382df01eeb656c4d0c6e065a597e561f86f5c75ed1dac3bf4ce2661173762"]}, 0x15b4}, 0x1, 0x0, 0x0, 0x0}, 0x20000001)

2018/01/24 07:51:06 executing program 4:
unshare(0x8000400)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={<r1=>0x0, 0x9, 0x0, 0x6}, &(0x7f0000843000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000461000-0x10)={r1, 0x5, 0x5, 0x7fffffff}, 0x10)
unshare(0x28020000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002000-0x4)=0x5833, 0x4)

2018/01/24 07:51:06 executing program 7:
r0 = socket$inet(0x2, 0x3, 0x200)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f000039e000)=0x0, 0x4)

2018/01/24 07:51:06 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
pipe(&(0x7f0000bbe000-0x8)={0x0, <r1=>0x0})
setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000a12000-0x4)=0x7fffffff, 0x4)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000023f000-0x8)=@assoc_value={<r2=>0x0, 0x8}, &(0x7f0000e04000)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000006d000-0xc)=@sack_info={r2, 0xff, 0x3}, &(0x7f0000e62000)=0xc)
connect$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)
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]})
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}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]})

2018/01/24 07:51:06 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000a2000-0x4)=0x0, 0x800)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00007b7000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000665000-0x10)={0x4, 0x401, 0x4, 0x670})

2018/01/24 07:51:06 executing program 7:
mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000055000)={0x0, <r0=>0x0})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007ce000-0x98)="9c1ac62d8c20f2eb3c17ed2f523ba24f2ba742f36a50ee58ea4b00f42e18a59c4b7ac3bef11174d19f61971985b24478434152ce118c8fe3c7c770ed81752064556d1c0a8f7a9eaf2c4a2b0e037fdb6382af856851b431aafd8a9605f15a0193c03ce93c0f89c528c3852bc73e9b08afaeda4a3300a15b189c04995997790b6e50d3191d28d5e1fea13bd9f4eb88781d55a739299c84f3f6", 0x98)
r1 = socket$inet6(0xa, 0x80001, 0x0)
mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000af3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000202000)=@ethtool_pauseparam={0x13, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x0, 0x3, &(0x7f0000af4000)={<r2=>0x0, 0x0})
mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000af4000)={<r3=>0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000af5000-0x4)=0x8c)
mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000af4000)={r3, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x2, 0x4, 0xffffffff80000000, 0x10}, &(0x7f0000a8f000-0x4)=0xa0)
mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_int(r1, 0x6, 0x1711f0ba38a00524, &(0x7f00001ce000)=0x0, &(0x7f0000af5000)=0x4)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000af3000)={<r4=>0x0, 0x2}, &(0x7f0000388000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000557000-0x12)={r4, 0xffffffffd907e61c, 0x5, [0xa5, 0xc236, 0x0, 0x3ff, 0x8]}, &(0x7f0000633000)=0x12)

2018/01/24 07:51:06 executing program 1:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f000000c000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, <r1=>0x0}, &(0x7f0000004000)=0x14)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$can_bcm(r0, &(0x7f000000d000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f000000c000-0x38)={&(0x7f000000c000-0x8)=@sco={0x1f, {0x1, 0xfffffffffffffffd, 0x1, 0x3, 0x400, 0x6}}, 0x8, &(0x7f000000a000)=[{&(0x7f000000c000-0xf6)="2a71ca63add1084e81a20dc4aadebbae5567714ee733d233bd8efba97e8a8ec59f812ef03bf977ab8f7f61822875cbef7d694fc8ab0da404ae16ec70870e7c6de5d79e6d61d0a02c812d881b518653a072600fd8c5aafc4b50df67f3ebe58d5281389d6dc8f239c75bb437eacf4ed3a724b49b3776239a1a8718e4592327ccf35e4e2aa3e7f9d17a85bc4f40f7383804fd2301d2f0d859833cfb0c24fd8bb77632911d13695473314d199d1c3c9ca1abcf1625e57951f4385c68a8faa7d4b66d9db853d5fdb236efc0a320764490c794285d10210a6e213754b795a0e89d0ef8c942bbfda40e86550ac11fff341f5cbb27e7dfdf7d13", 0xf6}, {&(0x7f000000c000-0xe8)="c89f5c153dea4f34b076c25e10b34bf8f55e68660098029c9e6f09359bf506d78a5ea08627bc65aac85e644ba37a53eeffee9053334d78ca317d981cf9e88749d06429b53285200b02c62b0231046ef59fd35b3ca02015c91402fd2951e0bf1e9a2ea1b0373a9f9c7d3e2544f6fa8a0fb709a8c2d39842b310c076a8149e54b9e8ed3bcf49a5fd874c82043a9b9aa8dbfdb3e3923e957c9c85b9f5f1cc4bea7475a482bb662ab80535e39a1e259e434de5858f4b6ebc1bc1818db1eb0aa6a1605358cdef6ce491523c08e249d891c3e4f84e190359f8435c0bf4160285a6c90a0685a1415f140aed", 0xe8}, {&(0x7f000000a000-0x5a)="0fdfacdf02280bddb0426a73092d661ecbdcfbf370719387ef5447d5ae2b641729606299203474abce77bf14b4ac46b313da40c98e71e75a099abea5ca47625f175ad61517e5da3e51871853bb0e1735714955094660bb3b49b7", 0x5a}, {&(0x7f0000008000)="4a3ca0f7f4081abd9b9948e4f06802d8b6d018197d21516611ea7977e50b4caaf3ee83c978e94f069facee83b111590284f6338d41986e6154c632ef0a3721379300d7e15db82b4db2f4c6335a2609e9b18619620b3050781633eafe555a2272f9d306c5fcf7222dc63991cadfdfe66e04053738ca12e1cda659898a74c77846bedd8b30a22b7413207fc9c860a2fcd1f1751d07201b0c61a822e74404c5908741f60a013ebea53f8316ddde5ab9979e551c04a96bb99f3e6ece55d4c77d5eb43868f9388f121d629d153ac127a264", 0xcf}, {&(0x7f000000b000-0x1000)="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", 0x1000}, {&(0x7f0000001000)="034ac88225677f56d1f98f832c9387adb3fbb4b1afd1ee9b3982ae90bff59ee7c0ab7a6c82c9feb324e33cecfab742de7614b84d6bd2b18c670ffeb9ddb38ea477c8ef8aa9f3f4255c23312caa2230c86d765a19ca9142cd4d24691f8b4a89202d467904aa8daa10c99025db470aa0e7e336b0b68ca37e24cf83c8326e82d28bbe01b5cbfbc736d83ad298bcc75f40eaaf6dcdf10f8368fd04c2165fc538404f257331b79767a42f48403b1e", 0xac}, {&(0x7f0000005000)="2fb2bbb34710bb0688c04298463035238ceb604e35f4853a9e69a2ed4dd2b36eff44559609be3f83921adcbebe2877e1443e125e9d87db453a7b23ad64179073b1c890", 0x43}, {&(0x7f000000c000-0xbb)="7f85b16ae4197d06743ea470d9c697762d1973bacd3382ab9181ba7151962e3d35a63f953e7509a0f15eff11ad274f97028b7d88c492a71b0e35aaef8a0da1250ea988227e0353d5a5eac7380913a49e11ab98a0a04cae92b281eb6ce6b1366bf34115a07ab6fb1351edb7ef15d97ef54859d66f130673f962a242e2789989288eb415909e83090377586f7191f013a75d7091558e7d52edd93f847820ff8f6c9641172f66b338a140bbd3135c78e159bcf8930bdb8ae0e98191b8", 0xbb}, {&(0x7f000000c000-0xcb)="8513593d8c47f2ebe7fdca527eae60e003f01cf127f320d5367c53cd1799fd1b003c7cb8b02dc9f6b131258ed65a879756b158cd816122075332f728696c6ac39fb2088355a19bfc8e933fa6e2b9596258c18d60fd2d8695975922c6ada825a7819c57d0d98aabc0a0fd4ba4d390fd3dd3e1df6c8d69e0e8f24825dd7370e5ffbd70a850f12337b8b2e5f49d6df180a3dea7c8c1b94ebe0d435552d0b7b9b9717bb51d5c844d50f95b34a753ec3c8230fa766da9272869f7c7039c88ddb01200a3d918cc0efbc61e74cf25", 0xcb}, {&(0x7f0000001000)="647baecdd37df91dbcc5c342231d5723a5174d44e433f41bdd63e9776c465bb39dc3eb395f2e20affb5985645629c505c2db84de94fcb82763863b45f0c2cf5df0615a64dd732a289c9d8a6ed0a37de4a8355f9fc4b3b1228b01781a04f0d4cfb3bd03dbf99bdc36c4a341a9f6", 0x6d}], 0xa, &(0x7f000000b000)=[{0xb0, 0x102, 0x1, "b5aafebe010997dfe5cbae4a4787b69dc0e2239b5ad49033501380f8a757ba33e3c310248aa5a28cf9ab04f593546313148f57b09f9d94044a242604a6c3644eb6207be11e0d678297e981438f5abcb6acff299012acdb3755334be8c62c974f2fe78aef70ea9007f8e17a15a5f9e91a7ab8d63a0bac1e31c85a55c61449b02d48158b2161dc5eb616d5541fbeaf198252cc16ed9d2cd12653"}, {0x78, 0x0, 0x4, "cf3eb8ee9192c5a69dc9d0d028a3b14ff4b36366f05b42729cb3499a3dd41e0e5f994b97e408f51ac9a568b4de79eb5e1206f2f9e7e677a2800c0f1b5fe44ada54398bee1c17a08b620f79981a935c6b11cbec6a8f313c1df197b69e22d82d1a4342c1521befbb07"}], 0x128, 0x40800}, 0x4)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4(r0, 0x0, &(0x7f000000d000)=0x0, 0x80000)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f000000d000)=0x7ff)
connect$can_bcm(r0, &(0x7f0000001000)={0x1d, 0x0, 0x0, 0x0}, 0x10)
sendmsg(r0, &(0x7f0000008000)={&(0x7f000000b000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000008000-0x38)="07000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000009000-0x370)=[], 0x0, 0x0}, 0x0)

2018/01/24 07:51:06 executing program 0:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000004000-0x4d)=@file={0x0, ""/75}, &(0x7f0000001000)=0x4d)
preadv(r0, &(0x7f0000002000)=[{&(0x7f0000001000)=""/158, 0x9e}], 0x1, 0x0)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000001000-0x28)={@common='ip6gretap0\x00', &(0x7f0000003000-0x32)=@ethtool_flash={0x33, 0x0, "0b9f4ca90e5ef30cf444d11ff50c4a7cd44a55dbeff4b1734118d9df3a0b71046bcaaec8bfaac05bdca02c6c4be4b72391a6eb3b2e45aa1dd6c64527d930e90890ede9fb2bed902bfb1269d4d09aed8352fc49c2c1387aea8020c7c6be94569c59578456abee9347a48678a44f9fa4999eed445f00dcbd12b73bf1b16af1aea7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/24 07:51:06 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000a25000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="ec350ff64881", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @rand_addr=0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @multicast1=0xe0000001}}}}, &(0x7f0000cc3000)={0x0, 0x1, [0xf89]})

2018/01/24 07:51:06 executing program 6:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000000c000-0x8)={0x0, <r0=>0x0})
r1 = accept$inet(r0, &(0x7f000000b000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000b000)=0x10)
r2 = socket(0x1, 0x5, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000000b000)={0x9, 0xffffffff, 0x8000, 0xfffffffffffffffb, 0x64ec, 0x2, 0x9, 0x0, <r3=>0x0}, &(0x7f0000004000-0x4)=0x20)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000000a000)={r3, 0x0}, &(0x7f000000c000-0x4)=0x8)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000d000-0x4)={<r4=>r1})
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000004000)={r1, r1, 0x7fff, 0xff, &(0x7f000000d000-0xa2)="14cd79c0e0550f9c547431545eca839daac590481d37293038e090a78e9d382719628a6633abc79a21d9967a34cd3176bbaf83f6bc290d5a61552cbd23138d3ee6e3e286da50bf64638c1c40eeb79b86bb16be4e5a5218015a92d006f8ef236d1e3f1139bf54a6b8844c807c32588cf8b638a9b1ed15cabaca62c04354e7d95c4e3eb745808bd17363a9af47bed4e6f4b25eaf03b7075970b5673507571d72ef1ac4", 0x5, 0x5, 0x6, 0x3f, 0x3, 0x7aa, 0x4, "6021b2a93293108b12d22f"})
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000008000-0x20)={0x5, 0xcc1e, 0x4, 0x8, 0x8, 0x7, 0x81, 0x10001, <r5=>0x0}, &(0x7f000000b000)=0x20)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000000b000)={r5, 0x5e3}, 0x8)
r6 = socket$can_raw(0x2, 0x5, 0x84)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$ipx(r4, &(0x7f000000d000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000004000)=0x10)
ioctl$sock_SIOCETHTOOL(r6, 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]})

2018/01/24 07:51:06 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000189000)=@hopopts={0x0, 0x2000000000000205, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x0}, @padn={0x1, 0x2, [0x0, 0x0]}]}, 0x10)
setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18)
sendto$inet6(r0, &(0x7f0000fa5000-0x581)="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", 0x571, 0x0, &(0x7f00004d5000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)

2018/01/24 07:51:06 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000045e000-0xb)={0x4, 0xdbda, 0x3, 0x2e, 0x0, 0x8000, 0x7f, 0x5, 0x4, 0x2, 0x8}, 0xb)
getsockopt$inet6_int(r0, 0x29, 0x200000000003d, &(0x7f00006a0000)=0x0, &(0x7f0000553000-0x4)=0x4)
socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000dbf000)={0x0, 0x0})

2018/01/24 07:51:06 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000002, 0x0)
sendto$inet6(r0, &(0x7f00004a4000)="", 0x0, 0xffffffffffffffff, &(0x7f0000d5a000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x45e7}, 0x1c)
r1 = accept(r0, 0x0, &(0x7f0000d0a000-0x4)=0x0)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000be2000-0x30)={@ax25={0x3, {"cf6465047e0b2a"}, 0x2}, {&(0x7f00006e6000)=""/0, 0x0}, &(0x7f00001f1000)=0x0, 0x2}, 0x30)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000077c000)={0x0, 0x0, 0x0}, &(0x7f0000c80000)=0xc)
getpeername$packet(r1, &(0x7f000029a000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000251000-0x4)=0x14)
setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000e36000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14)

2018/01/24 07:51:06 executing program 0:
mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0)
recvmsg(r1, &(0x7f0000f7a000)={&(0x7f000082a000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f7a000-0x10)=[{&(0x7f0000ecf000-0x1d)=""/29, 0x1d}], 0x1, &(0x7f000043f000-0x1000)=""/4096, 0x1000, 0x0}, 0x0)
mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f7c000)={0x0, <r2=>0x0})
mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00004f8000)={<r3=>0x0, @in6={{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd1a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x6, 0x2, 0x4}, &(0x7f0000f7c000)=0xa0)
mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000f7c000)={r3, 0x4}, 0x8)

2018/01/24 07:51:06 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000cf5000-0x3)={@loopback={0x0, 0x1}, 0x7ff, 0x1, 0x0, 0x4, 0x3, 0x200, 0x100000001}, 0x20)
sendto$inet6(r0, &(0x7f0000e3d000-0x64)="1d", 0x1, 0x0, &(0x7f0000243000-0x1c)={0xa, 0xffffffffffffffff, 0xfffffffffffffffc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c)
r1 = socket(0x7, 0x1, 0x1)
sendmsg$nl_route(r1, &(0x7f0000992000-0x38)={&(0x7f0000fc5000-0xc)={0x10, 0x0, 0x0, 0x44040}, 0xc, &(0x7f0000be8000)={&(0x7f0000ca9000-0x3c)=@bridge_getneigh={0x3c, 0x1e, 0x0, 0x5, 0x1, {0x7, 0x0, 0x0, 0x0, 0x20000, 0x400}, [@IFLA_OPERSTATE={0x8, 0x10, 0x2}, @IFLA_IFALIASn={0x4, 0x14, ""}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x2}, @IFLA_PROTO_DOWN={0x8, 0x27, 0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc051}, 0x48080)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000e79000)=0x7)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000228000-0x66)={<r3=>0x0, 0x5e, "b2783874061c1adbce5cf59e104ede87305681ff2fc532cf4acf7cbe10ea187ac7641b60e97c9ea917b121d3fc90721e49f3430850e73496841960eda1ea4e6f8afae2bdf405d425493cf5f20d5e6385fcc5beae232e9977b610d59ba5f7"}, &(0x7f0000186000)=0x66)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000003f000-0x10)={0x9, 0x20e, 0x7fff, 0x9, r3}, &(0x7f0000c41000)=0x10)
writev(r0, &(0x7f0000ae1000-0x50)=[{&(0x7f0000c89000-0xe3)="4d994ec0858c8a8ed0c37f7fba86ec05b5f6c4278ed72b4334c20636813d06d78764a9e5d10d7abd57b4a8d08a83ec53936560e34954c310a8807b89a89ecbcb3268fe3d77eda5ebc97f0cb96510a4faf61fd72faa900f02e7b7d047bf1bae898fc53bad9263f5a7db227cecc01239e1e7f53c89415e055e44ede0c4f61715ba2a940a5b8f11a3c0791c32747a6f4751b38d505f8520fb69d50535a301a0095d0c3198ce8d6df80813cb94df04bef6526b28789ce3095b7cae8d7436f89ee1930d2138691062dd861e6198a70c897cb78e98ca7c2d9c52334cb10522abf3b720f69c7f", 0xe3}, {&(0x7f0000c2e000-0x59)="18c5f611ddca083809b65f7d5a52f1aafc7b5deb5a6dd8e9c78a2c4c18f0dc54bcfcb0f5bcb78efc525a05b19566ec5bbd4fed2e2e5ba9fc677aa6e7d84c670bcda1ccf1fbc7ec2fd5fd5f8b6b2279d612572375123d838099", 0x59}, {&(0x7f0000b47000-0x5a)="7f713bc445d53f65f163dbddecce69351f6074670e1b95b3342e3ec4cae6cbf08e079314637c28595d3b8a9d091df14ff9e598b628e65d89b6a9ddb4ee9bf1b086aed7cf763ff8b1a17b6eca2f548884c4ad8476c2aca9fe59a4", 0x5a}, {&(0x7f0000e7c000-0xb)="9c54f48129e87f7fa40660", 0xb}, {&(0x7f0000c54000-0xe8)="4b420cdb1186dd2f5b1f3fbc39572e93cd1bd76d39de178b62be5025ea63583986cdeb8f7af12fb2b492fc5c7fd2cc07e1390d1175a37ea7f93d83ff8a200972a065e4ca8c1bd83e922b6d9f0a4dd73eefa59ddae5045352fadc5fba496b85ab812dbff895cc8c8639f2759132d89162a9a384b397d61328053d882f49aebb4fd75b14e70f896562dfd337b2c609819d17d1a1617ee9ae3a28818ed62e73ebda6f7d8567bfb88dfe4023616a775c39f89ee02eeefa204baaf855cd9bf52a00b3953e15526953b0be06215caa84da4903a1b522391539f1ee178c2708b2ab9a3001377f6e410b2b19", 0xe8}], 0x5)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000057b000)=0xfffffffffffffffc, 0x2cdde68d3a560d5d)
getsockopt(r1, 0x4, 0x7a, &(0x7f0000974000-0x47)=""/71, &(0x7f0000727000-0x4)=0x47)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000e7000-0x4)=0x0, &(0x7f00004ad000)=0x4)

2018/01/24 07:51:06 executing program 5:
mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000af2000)={0x26, 'hash\x00', 0x0, 0x406, 'sha3-384\x00'}, 0x32)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r2, &(0x7f0000422000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x3, 0x2, {0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x583a}}}, 0x3a)
recvmsg(r1, &(0x7f0000af4000-0x38)={0x0, 0x0, &(0x7f0000af3000)=[], 0x152, &(0x7f00006f0000)=""/64, 0x40, 0x0}, 0x0)
mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000af6000)={<r3=>0x0, 0xc9b, 0x10}, &(0x7f00008b0000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000416000)={r3, 0x0}, &(0x7f00006c2000-0x4)=0x6)

2018/01/24 07:51:06 executing program 3:
socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket(0xf, 0x0, 0xa3a3)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000632000)={<r2=>0x0, 0x1000, "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"}, &(0x7f0000647000-0x4)=0x1008)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000275000-0x8)={r2, 0x800}, 0x8)
bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10)
socket(0x11, 0x3, 0x41)
r3 = accept$alg(r0, 0x0, 0x0)
sendmsg(r3, &(0x7f0000c5a000-0x38)={&(0x7f00001a3000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000fbd000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117, 0x4, ""}], 0x10, 0x0}, 0x0)

2018/01/24 07:51:06 executing program 6:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000004000-0x28)=""/40, 0x28}, {&(0x7f0000003000)=""/123, 0x7b}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000001000+0x5f)=""/72, 0x48, 0x6}, 0x1)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000004000-0x8)=0x0, &(0x7f0000002000)=0x8)

2018/01/24 07:51:06 executing program 2:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000012000-0x4)=0x0)
accept4(r0, 0x0, &(0x7f0000010000-0x4)=0xffffffffffffff07, 0x800)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000010000-0x4)=0x0, &(0x7f000000f000)=0x4)
socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000000d000)={<r1=>0x0, 0x5d, "1b59ca7f3153517379bd69cf47dd99b3f592674402b11a4c6489fcf492b802cbeec16b7374565f6cce258f5929f02664a17c2c6ee3531fe5336b42a83f5ecdc89c38e1eca5198ab5613d82b30c6b9afc3d1abbe6b0a0d2d97f4b8f34be"}, &(0x7f0000012000)=0x65)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000013000-0x8)=@assoc_value={r1, 0x3}, &(0x7f0000012000)=0x8)
setsockopt(r0, 0x111, 0x1, &(0x7f000000c000-0x5)="0ed4550f", 0x4)

2018/01/24 07:51:06 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000b00000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
writev(r1, &(0x7f0000ffa000-0x10)=[{&(0x7f00003fb000)="", 0xfffffe53}], 0x1)
sendmmsg$alg(r0, &(0x7f0000985000-0xa8)=[{0x0, 0x0, &(0x7f00003fe000-0x10)=[{&(0x7f0000233000-0xe8)="8cea07517c9d8bd3100caf8e033554f8cd28751bd65d681ee3802d9113002fd8911ce1d3f8ad1104d12165c4ebb70c3e9d1ea6bc19f5f0b0efb4a49725ff644a00e6ba3af227fd908aa5224b6f9ce3a9a92af080783fe411f1099e9e6b61acbae503403e7fd839be3cc3364be001be31265e503318ab8fb9071698157a05aef24497e337b0e2fc009b9e1ac6d9973b7b4d257361664fe35692ee54ae91500ccbc70fc15683ac26fca25247b29e9b8e488045539ff92be802fa4de75a57b9be5575b37ef8eb36b499bc10b24e3884b28ac7e792349c970199dec175c9bf19a006f487fe617a463405", 0xe8}], 0x1, &(0x7f0000401000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x30, 0x0}, {0x0, 0x0, &(0x7f0000348000-0x30)=[{&(0x7f0000e36000-0x42)="467a51ac40600dd19158887d19b30561c681d1cabcb68249f89675294ce3982982be256a002c0b2601730d7da0856bb3b9d0c6eb28caf03f9e5dc22b1522bc843314", 0x42}, {&(0x7f0000625000)="5e16dc15ad9b3a5193955ca6523eb269198397f14140574c26d51b4dce5401ee85e5d7", 0x23}, {&(0x7f0000df1000)="285007449ec752b1b309fb940909d11b713b19196174f57f5aab87783f551fb61c274832143f14202751dde4d6c261b1733612c3d7c09cf05ed0d7e0b4751fc1b11e816e45c6f0327e7eb9cb8cda9f1dc14cb3d850535180fe4b481f7ec9478d90de27ccd28f9144f2921cf066ce026bb7ee2f9adfd5ca76ab5321b592ab393900711bd13cb969d0daa7ce188fd1da6f14f76dc675f42b0d4fbb76d486a8a8e014afbafe40", 0xa5}], 0x3, &(0x7f00008a3000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4fef}, @op={0x18, 0x117, 0x3, 0x1}], 0x78, 0x4040880}, {0x0, 0x0, &(0x7f000066f000-0x60)=[{&(0x7f000079f000)="", 0x0}, {&(0x7f0000053000-0x1000)="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", 0x1000}, {&(0x7f0000f46000-0xa2)="df21406710c80c58edddb9307da00920d01c96bfa898fb80096405d52f59e1f380eeea7c1b93f63b97974964b116f3d601fd9b631c893e8a279ea24a38a5116dbdd0246bb16d1044fdb2e3415541c2eb613073717111b2e7cb49c0ef9326a024d09ee19dd84cecfc1f856402f18f60f0d58794bde95df9475f16f62d64ef9b2b5039ffebe07e95a0ed9a48f5291572794e2eaf1eb525787d16c2a892d6ebf23aa942", 0xa2}, {&(0x7f0000adb000)="452bb7a0bd4f1f5749489d49ce3850146746e4d7828fa318165c8cf2586b49da8e8b3615bdd8350e0bb6bebb123e95f5389b47", 0x33}, {&(0x7f0000e30000)="9c4432cd4fac6c85693ea16b8f5e3be0197bd5c24d319ead54d3652755c0a711bc83117cf7b36a07ea7d5cd336ee294852f153baf9401d022637f1cb73d43bc4e6075d7c934ca7edc3d6fd59d642e1f7e29e043439fb8f88bed8b85053f6e993c4fe3a5e3b4ab5bcbbdc6db944c7ad8cfab9572d2b09e7bd65d48c6403832b8c5591f563df90a8c4d40a5640634ebf74a4c3c890d946dfc6b3dd7bb043c32c3071a77502a613639ae00643085b7de97930f758a583308b211df50a142a8049aeab21cbf958ca848d9ed7c299fb114a33102e9401156bb02841c71b64358d3476597777a21f73ad32afb7aee8e89e837123eaccd03016", 0xf6}, {&(0x7f0000cf1000)="ea2b5ddcdf237b2fb074c06bc47232aaf07da45de0aec1a0c9b307959cfd75c1ab384252da528440c73948163e3cc5f64b58dd174a1fae6b4f14923c0678a6be69699dc532453135d2ab12a2ac89c053dcb1f24ff426e2f61d08ad61358633947f77362c96697058612ea85556f0e0a7cb4c036ae50275484ec408043c6b4b769790136a8cae3a2067f53762d49a1e050a040da3fba8ec509dfbdb11b228dae0869a45413f628f40e323d082765efd412cc736992d2d0c", 0xb7}], 0x6, 0x0, 0x0, 0x20008000}], 0x3, 0x40040)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000ab3000)=[@in6={0xa, 0x0, 0x100000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x763}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000084a000-0x50)={<r2=>0x0, 0x48, "a6775cf1094ca7fb611c34ab16880b2fd927c8cfaeadd16840ad9399f8b14d0c54dff8f6724eecdb44beff6905126abe2c32085a0fd3ea687119b0d823198bed5635d66a0c0baebe"}, &(0x7f0000140000-0x4)=0x50)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000bde000-0x4)=@assoc_id=r2, 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000583000-0x90)=[], 0xffffff49)
socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000306000-0x78)={0x2, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x9, 0x600, 0x25, 0xfffffffffffffffc, &(0x7f00008fe000-0x10)=@generic="c9215288ef4e580498a3f48e61285493", 0x2, 0x3, 0x100000000})
sendmsg$netlink(r1, &(0x7f0000a33000)={0x0, 0x0, &(0x7f00006fa000)=[{&(0x7f00009bc000)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, &(0x7f0000b6f000-0x28)=[], 0x0, 0x0}, 0x0)
close(r0)

[ 1454.850160] l2tp_ppp: tunl 59: set debug=f55d40e
2018/01/24 07:51:06 executing program 6:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000003000-0xa4)={r0, 0x1, 0xfff, "e5d6ed3e82871bc481dc70de072337f31d0eaa3adbc8b4167efb57999b23f0cd0f008a5d7d84219d79dafbf62da6aca0c3bb5e6cca92aebc7b429fabd0e903ec47104007db47d1bb1c1ea6e8ec3859af46c97433cb73289f23ddb21746113f33a592cd55aa295608fc8bf415276913f140022e0feeb9c81eac86ba5bbc7e01f41aa7123a880c8bea79de40d18a030569e3eaa3c9d4892533b6c8"})
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x0, 0x8, 0x0, []})
connect$bt_rfcomm(r0, &(0x7f0000001000)={0x1f, {0x8, 0x9, 0x6, 0x7, 0x200040, 0x1}, 0x32}, 0x9)
ioctl(r0, 0x8918, &(0x7f0000000000)="")

2018/01/24 07:51:06 executing program 7:
socketpair$inet6(0xa, 0xb, 0x97, &(0x7f0000a97000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x3, 0x8010000000000084)
bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r2, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r2, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
socket$vsock_dgram(0x28, 0x2, 0x5)
sendto$inet6(r2, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x80000000020}, 0xc)
connect(r1, &(0x7f0000900000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc)
r3 = accept4(r1, &(0x7f00006b6000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000e86000-0x4)=0x6, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000044e000-0x4)=0x80000000002, 0x4)
setsockopt$inet6_int(r2, 0x29, 0x43, &(0x7f000055a000-0x4)=0x7, 0x4)
accept4$inet6(r2, &(0x7f00003e6000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00005d6000)=0x1c, 0x800)
writev(r2, &(0x7f000093a000-0x20)=[{&(0x7f0000e3b000)="db", 0x1}], 0x1)
ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f00000ff000-0xc2)={r0, 0x28f, 0x7fffffff, "5d394dc7ea43b6cb132fba9541814cfac6e7b407379156fddbd5bda3c4dfe7cd3f29e963678dce68b7ace4282781d333bbde30a53613175aea14b658adfdfa021b7e41640c07c8cf7146f6b03cd8a6e0fa485943828b3093eaf761c046235af6c44b5955b4da34a6ed7c980dedd25fe08d5a6b0c0fb50c2084cbab1173dce9f14faeb33a0f511a697051fd31c6d8e35a38fd92074026651fa4ff65ca9c4100709b4a0f9819644d0b7981b6fb8bffd2cd7706429a0014d758"})
writev(r2, &(0x7f0000f08000)=[{&(0x7f000092f000)="bc", 0x1}], 0x1)
getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000099d000-0x8)={<r4=>0x0, 0x7ff}, &(0x7f00005f3000)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000023d000)=@assoc_id=r4, 0x4)
socketpair(0x8, 0x0, 0x4, &(0x7f000002a000)={0x0, <r5=>0x0})
ioctl$sock_bt_bnep_BNEPCONNADD(r5, 0x400442c8, &(0x7f0000d74000-0xf2)={r0, 0xfffffffffffffff9, 0x5, "d2dcb11407ed05798479297a718657fcc241abaed94d7837f1d25c16ba6adb288ed62178530d1e5b8e329c952c5fcc629b736724eba73feb724a6e931bab7a6ed57c513a65db0d7afd59a703e13ccbb3704ec403f623961fafd1fefca61e698e9fa81bcda1b9871c87d602cef535509c0e995c8ed56a2337e69a4fa70ac752ed6749ed829c699f479e30374e64e633e95c29bd0849c4f2814028159ed023c7e896ba77e37fb77fb40f8d0a9749ca5b4e36588e005fe6b37a2a015b7278fcddf314ae61c33ffacb675db4abbc91cc77cd08bdcb45773e6efb616bccbc8c47a13a034d381491efd419"})

2018/01/24 07:51:06 executing program 5:
mmap(&(0x7f0000000000/0xcdb000)=nil, 0xcdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000cdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000cdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f0000cdb000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000cdc000-0x4)=0x9)
mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000cdc000)=0x9, 0x4)
mmap(&(0x7f0000cdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000cdb000)=0x0)
epoll_create1(0x0)
r1 = epoll_create1(0x7fffc)
mmap(&(0x7f0000cdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000cdd000-0x28)={@common='yam0\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00008cc000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, 0x11f0, 0x4, 0x400, 0x3ff, 0x100, r2})
mmap(&(0x7f0000cdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000cdc000-0xc)={0x80000000, 0x0})

2018/01/24 07:51:06 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socketpair(0x4, 0x2, 0x5, &(0x7f0000568000)={<r1=>0x0, <r2=>0x0})
ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000dd3000)=0x804)
socket$can_raw(0x1d, 0x3, 0x1)
ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e)
bind$alg(r0, &(0x7f0000a50000)={0x26, 'skcipher\x00', 0x0, 0x18f, 'ecb(cast5)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000d6000-0x5)="e5fcb50391", 0x5)
r3 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r3, &(0x7f0000534000-0x38)={0x0, 0x0, &(0x7f000012f000)=[{&(0x7f0000297000-0xb8)="97250c6a97bbf8369c7807244a9eaa75", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0)
recvmsg(r3, &(0x7f00001b0000)={&(0x7f0000ccb000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000647000)=[{&(0x7f0000cbd000-0x1ef)=""/4096, 0x1000}], 0x1, &(0x7f0000220000-0xbe)=""/190, 0xbe, 0x0}, 0x0)
sendmsg(r2, &(0x7f00004a5000)={&(0x7f000079c000-0x20)=@pptp={0x18, 0x2, {0x3, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000092a000)=[{&(0x7f0000a14000)="56474361322a3751d09757ce369ff49d61741aebb8e2aa0dd767e2540074628651d3c7dfd2e619ff16ab5be85e3232fc3b4e422308ce19047aedb9740ba237795ceaedcf7726207e21b72325897e8cfc464755ae", 0x54}], 0x1, &(0x7f0000e2e000-0x68)=[{0x68, 0xff, 0x9, "5e21a3288cbf741053c1dbe022bcb9b6a41af4dfe8f745f143a281921abf9b466192e846141e9502361b13b33b5645023a58f947c395a1da463874ce177d0b0c8cdc1b3623e5967527958b62c371758368dfb8fedccee9"}], 0x68, 0x4000000}, 0x8001)
recvfrom(r1, &(0x7f00005c5000)=""/227, 0xe3, 0x10040, &(0x7f0000902000+0xe)=@un=@file={0x0, './file0\x00'}, 0xa)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000070f000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x4e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x1, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x43e}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x65d4d1f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x9b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xd0)

2018/01/24 07:51:06 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x44, 0x5, 0x1)
bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000035000)=[], 0x0, &(0x7f0000b6b000-0x608)=[{0x10, 0x114, 0x2, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0)

2018/01/24 07:51:06 executing program 3:
mmap(&(0x7f0000000000/0x8ce000)=nil, 0x8ce000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mmap(&(0x7f00008ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f00008ce000)={0xffffffffffff6239, 0x2, 0x0, 0x7, 0x1, [{0x2, 0xe705, 0xb1, 0x0, 0x0, 0x2400, 0x0, 0x0, 0x0}]})
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
mmap(&(0x7f00008cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xa, 0x1, 0x3, &(0x7f00008cf000)={0x0, <r1=>0x0})
mmap(&(0x7f00008cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_pwait(r1, &(0x7f000010d000-0x60)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0xc9, &(0x7f00008d0000-0x8)={0x0}, 0x8)

2018/01/24 07:51:06 executing program 1:
mmap(&(0x7f0000000000/0x149000)=nil, 0x149000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x0, 0x5, 0x0)
mmap(&(0x7f0000149000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000149000)=0x9, 0x4)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
mmap(&(0x7f000014a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000014a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f000014a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f000014a000)={0xc4, 0x1b, 0x80010b, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@typed={0xb0, 0x5f, @binary="39f997f90d8956549a87de5be0dcf6a423b64fa2ff22aacd52230f16124cb749d59618080facd3eed2cdd707cf62c6609acc3fa6335dcc23f0adce8653a3ac0c296a493e997fb96259f31873d14f9cc92cfc26aa1f25d3e20c6882103747e69a89f12e3c0d3ba53cb157e71d0f5b02fd93a7266f2767c4d3242990943b4e911c6e6cd4698375f0d66b2c2743eb331b1c7c875476236d8cc1a4d82985a82ba2208173b14a5c134e35"}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 07:51:06 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x10000000000002, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f00008e2000)=[{&(0x7f0000121000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000034c000-0x50)=[], 0x0, &(0x7f00008f7000)=[], 0x0, 0x0}], 0x1, 0x8006)
r1 = socket(0x9, 0x800, 0xfff)
getpeername$ipx(r1, &(0x7f0000037000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007aa000-0x4)=0x10)
sendmsg(r0, &(0x7f0000e16000)={&(0x7f0000d19000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c0f000-0x60)=[{&(0x7f00009a0000)="e2", 0x1}], 0x1, &(0x7f0000f35000)=[], 0x0, 0x0}, 0x8040)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000558000-0x38)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000)
connect$nfc_raw(r1, &(0x7f0000b10000-0x10)={0x27, 0xffffffff7fffffff, 0x200, 0x3}, 0x10)
setsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f000049f000)=0x97fb, 0x4)
sendto$inet6(r2, &(0x7f0000fc2000-0x2)='\t', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000b6e000-0x44)={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6gre0\x00'})
sendmmsg$inet_sctp(r0, &(0x7f000076a000-0x118)=[{&(0x7f00001f0000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f00000e3000)=[{&(0x7f0000921000-0x1000)="11", 0x1}], 0x1, &(0x7f0000e99000-0xf0)=[], 0x0, 0x0}], 0x1, 0x0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00002de000-0x4)=0x3)

2018/01/24 07:51:06 executing program 4:
mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4)
listen(r0, 0xffffffffffffffe0)

2018/01/24 07:51:06 executing program 6:
mmap(&(0x7f0000000000/0xf0000)=nil, 0xf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00000f0000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000f0000)={0x0, <r2=>0x0, 0x70d0})
mmap(&(0x7f00000f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$unix(r1, &(0x7f00000f2000-0x5b)=@file={0x0, ""/89}, &(0x7f00000f1000)=0x5b)
mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000f1000-0xc)={0x0, 0x80000, <r3=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000df000-0xc)={r2, 0x80000, r3})
syz_emit_ethernet(0x56, &(0x7f00000ee000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "00001a", 0x20, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x0, 0x2, 0x1, 0x5, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}]}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0)

2018/01/24 07:51:06 executing program 5:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00004b1000-0x3)={<r0=>0xffffffffffffffff})
setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000762000)=0x1, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000dc6000)={0x0, 0x0, &(0x7f00008fc000-0x20)=[], 0x0, &(0x7f00008d2000)=""/226, 0xe2, 0x0}, 0x0)
accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000767000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00001df000)=0x60)
poll(&(0x7f0000561000)=[], 0x1a, 0x44)

2018/01/24 07:51:06 executing program 1:
mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000ca9000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000fce000)={&(0x7f0000fce000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8})
r2 = bpf$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$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r2, &(0x7f0000f4d000)="", &(0x7f0000107000)=""/78}, 0x18)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00001a5000)=0x80000001, 0x4)

2018/01/24 07:51:06 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000dca000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00001b2000)=0xa01, 0x4)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4)
connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg(r0, &(0x7f0000fb8000)={0x0, 0x0, &(0x7f00001fd000-0x60)=[{&(0x7f0000c90000-0x1)="f4", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x4000000)

2018/01/24 07:51:06 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000764000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000313000-0x78)={0x400, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x201, 0x2a9d327c, 0x20, 0x3, 0x0, &(0x7f0000f2b000-0x10)=@generic="99a226e32fd7747c05c511bcc6f1fd46", 0x7, 0xffffffffffffffff, 0x6})
poll(&(0x7f0000f56000)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffffc)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00004bc000-0x8)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000941000)={r2, 0x1, &(0x7f0000746000-0x4)=[0x8], &(0x7f00000ca000-0x24)=[0x7ff, 0x6, 0x5, 0x6, 0xff, 0x800, 0x4, 0x100000000, 0x4], 0x1, 0x4, 0x5, &(0x7f0000692000-0x10)=[0x5, 0x8cd9, 0x9, 0x101], &(0x7f00009e0000-0x4)=[0x4], 0x0})
close(r0)

2018/01/24 07:51:06 executing program 7:
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$bt_cmtp(0x1f, 0x3, 0x5)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000014000-0x4)=0x6, 0x4)
sendmsg$nl_generic(r0, &(0x7f0000003000)={&(0x7f0000015000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000012000-0x10)={&(0x7f0000010000)={0x20, 0x1b, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x20001, 0x0, 0x0}, [@nested={0xc, 0x99, [@generic="010000001a"]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/24 07:51:06 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0xa, 0x300)
r1 = socket$inet(0x2, 0x2000000000002, 0x5)
read(r0, &(0x7f0000fe0000-0x9b)=""/155, 0x9b)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00007c6000)={0x7, {{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x90)
r3 = accept4(r1, 0x0, &(0x7f0000449000)=0x0, 0x807fe)
bind$nfc_llcp(r3, &(0x7f0000629000)={0x27, 0x100000001, 0x6, 0x7, 0x7fffffff, 0x1, "1f1e9e43b535a1a281d85c8a12bcfe611729708906df893d6e20690428f013fab932cf5b3ba15f5c933e6018c4c45e5a41c14b3b4bf8187ebc7259cde83868", 0x8}, 0x60)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000089b000-0x78)={0x3, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x200, 0xffffffff, 0x9, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd})
getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f00003c2000-0x4)=0x0, &(0x7f0000ed2000-0x4)=0x4)
sendto$inet(r3, &(0x7f0000384000)="ba3a9a0dc6c969fc14678b45ed8f2a0f479fb4935cafd1123e7bcd8c9759d15011fc7bbf0c8437a2db83fb7f4987da0bd7054ddab5d87633870650e1638251fb11341b5dd3964f40ed35841fe13430fc1f59", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe96)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00001ff000)=0x0, &(0x7f00003ee000)=0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000731000)={<r4=>0x0, 0x10000, 0x30}, &(0x7f0000955000)=0xc)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f000029e000-0x8)={r4, 0x0}, &(0x7f00001a7000)=0x8)

2018/01/24 07:51:06 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000002000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$llc(r0, &(0x7f0000000000)="924edb212b4208fb8f988476f8d1e2c104389b0773dc614cdb371033a83ebcadc93a962ee69f208512d01652a0cd7041fcc1c059f4594a7c99b3f85ef9de1dd373c1f2be6bb169562060d4f8db901e2f87c293c18c05d0caf171a91cdbcfe23050b4dc5066e6123d45de8366286c031fc944221127ddd3d176af3684ae3c4eaeb1cb128e2551404ef8a449c68b2b7dec5ec6e46d4dbe7b401b1a73e2af85d963045ca0dd509307baa2ed99b7c73e6873707b42a8147d9c1684fecfd7e74044eddf15ea09f58d032bab9ab0aa0e445a4509ac68efeca720f8e4d758f96c1d6dcaf5294cd2d67761fc6c6849eaea1309d02d75a3", 0xf3, 0x41, &(0x7f0000002000-0x10)={0x1a, 0x0, 0x600, 0x3, 0x200, 0x7fff, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000025000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000-0x2c)=@ipv6_newroute={0x1c, 0x18, 0x301, 0xffffffffffffffff, 0x3, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x4000010)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)

2018/01/24 07:51:06 executing program 3:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000011000-0x4)=0x5, 0x4)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000012000-0x22)="dac1d85be235342602b58180fddbcaefcd184c9fe33400000000000000088f213c8b", 0x22, 0x0, &(0x7f0000010000)={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe}, 0x1c)

2018/01/24 07:51:06 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt(r0, 0x100000114, 0x8, &(0x7f00006cb000)="e0ffffff", 0x4)
mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
socket$netlink(0x10, 0x3, 0x17)
sendto$inet6(r1, &(0x7f000074e000)="", 0x0, 0x90, &(0x7f0000f68000)={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000fd5000-0x20)={@generic="5c667a8b07c9408960f071fc9146a96b", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f000088c000)=@hopopts={0x16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x3}]}, 0x10)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000f6a000-0x18)={<r2=>0x0, 0x7e, 0x20, 0x7, 0xff}, &(0x7f00004aa000)=0x18)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000f6a000-0x18)={r2, 0x5, 0x0, 0x2, 0xdf4}, &(0x7f0000f6a000-0x4)=0x18)

[ 1455.082923] ==================================================================
[ 1455.090402] BUG: KASAN: slab-out-of-bounds in erspan_xmit+0x22d4/0x2430
[ 1455.097153] Read of size 2 at addr ffff8801d435448b by task syz-executor3/26479
[ 1455.104586] 
[ 1455.106212] CPU: 1 PID: 26479 Comm: syz-executor3 Not tainted 4.15.0-rc9+ #206
[ 1455.113558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1455.122899] Call Trace:
[ 1455.125479]  dump_stack+0x194/0x257
[ 1455.129100]  ? arch_local_irq_restore+0x53/0x53
[ 1455.133746]  ? show_regs_print_info+0x18/0x18
[ 1455.138229]  ? erspan_xmit+0x22d4/0x2430
[ 1455.142269]  print_address_description+0x73/0x250
[ 1455.147085]  ? erspan_xmit+0x22d4/0x2430
[ 1455.151125]  kasan_report+0x25b/0x340
[ 1455.154920]  __asan_report_load_n_noabort+0xf/0x20
[ 1455.159826]  erspan_xmit+0x22d4/0x2430
[ 1455.163694]  ? packet_direct_xmit+0x509/0x790
[ 1455.168174]  ? validate_xmit_skb+0x4b0/0xaf0
[ 1455.172565]  ? gretap_fb_dev_create+0x250/0x250
[ 1455.177210]  ? netif_skb_features+0x9b0/0x9b0
[ 1455.181695]  ? check_stack_object+0x140/0x140
[ 1455.186186]  packet_direct_xmit+0x3ad/0x790
[ 1455.190488]  ? packet_mmap+0x590/0x590
[ 1455.194352]  ? memcpy+0x45/0x50
[ 1455.197616]  packet_sendmsg+0x3aed/0x60b0
[ 1455.201750]  ? find_held_lock+0x35/0x1d0
[ 1455.205801]  ? avc_has_perm+0x35e/0x680
[ 1455.209765]  ? attach_to_pi_owner+0x4ce/0x750
[ 1455.214243]  ? packet_cached_dev_get+0x2b0/0x2b0
[ 1455.218983]  ? avc_has_perm+0x43e/0x680
[ 1455.222941]  ? avc_has_perm_noaudit+0x520/0x520
[ 1455.227588]  ? __fget+0x35c/0x570
[ 1455.231034]  ? iterate_fd+0x3f0/0x3f0
[ 1455.234815]  ? check_noncircular+0x20/0x20
[ 1455.239033]  ? find_held_lock+0x35/0x1d0
[ 1455.243095]  ? sock_has_perm+0x2a4/0x420
[ 1455.247135]  ? selinux_secmark_relabel_packet+0xc0/0xc0
[ 1455.252476]  ? lock_release+0x9d2/0xa40
[ 1455.256428]  ? trace_event_raw_event_sched_switch+0x800/0x800
[ 1455.262289]  ? __check_object_size+0x25d/0x4f0
[ 1455.266867]  ? selinux_socket_sendmsg+0x36/0x40
[ 1455.271512]  ? security_socket_sendmsg+0x89/0xb0
[ 1455.276256]  ? packet_cached_dev_get+0x2b0/0x2b0
[ 1455.280992]  sock_sendmsg+0xca/0x110
[ 1455.284709]  SYSC_sendto+0x361/0x5c0
[ 1455.288404]  ? SYSC_connect+0x4a0/0x4a0
[ 1455.292355]  ? up_read+0x40/0x40
[ 1455.295702]  ? down_read_killable+0x180/0x180
[ 1455.300177]  ? security_mmap_file+0x143/0x180
[ 1455.304659]  ? vm_mmap_pgoff+0x1fc/0x280
[ 1455.308718]  ? trace_event_raw_event_sys_exit+0x260/0x260
[ 1455.314238]  ? SyS_futex+0x269/0x390
[ 1455.317933]  ? do_futex+0x22a0/0x22a0
[ 1455.321715]  ? entry_SYSCALL_64_fastpath+0x5/0xa0
[ 1455.326542]  SyS_sendto+0x40/0x50
[ 1455.329975]  entry_SYSCALL_64_fastpath+0x29/0xa0
[ 1455.334707] RIP: 0033:0x452f19
[ 1455.337871] RSP: 002b:00007f05324bfc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c
[ 1455.345554] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452f19
[ 1455.352800] RDX: 0000000000000022 RSI: 0000000020011fde RDI: 0000000000000013
[ 1455.360044] RBP: 00000000000003d6 R08: 0000000020010000 R09: 000000000000001c
[ 1455.367292] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f4cb0
[ 1455.374538] R13: 00000000ffffffff R14: 00007f05324c06d4 R15: 0000000000000000
[ 1455.381805] 
[ 1455.383409] Allocated by task 10703:
[ 1455.387099]  save_stack+0x43/0xd0
[ 1455.390528]  kasan_kmalloc+0xad/0xe0
[ 1455.394217]  __kmalloc_track_caller+0x15e/0x760
[ 1455.398875]  kstrdup+0x39/0x70
[ 1455.402040]  kstrdup_const+0x39/0x50
[ 1455.405729]  __kernfs_new_node+0xa2/0x570
[ 1455.409849]  kernfs_new_node+0x80/0xe0
[ 1455.413709]  kernfs_create_dir_ns+0x41/0x140
[ 1455.418092]  sysfs_create_dir_ns+0xbe/0x1d0
[ 1455.422390]  kobject_add_internal+0x335/0xbc0
[ 1455.426860]  kobject_init_and_add+0xf9/0x150
[ 1455.431245]  netdev_queue_update_kobjects+0x148/0x480
[ 1455.436423]  netdev_register_kobject+0x2bd/0x360
[ 1455.441153]  register_netdevice+0xb41/0x1020
[ 1455.445534]  register_netdev+0x1a/0x30
[ 1455.449405]  br_add_bridge+0x97/0xd0
[ 1455.453093]  br_ioctl_deviceless_stub+0x8fe/0xa00
[ 1455.457911]  sock_ioctl+0x383/0x440
[ 1455.461514]  do_vfs_ioctl+0x1b1/0x1520
[ 1455.465375]  SyS_ioctl+0x8f/0xc0
[ 1455.468717]  entry_SYSCALL_64_fastpath+0x29/0xa0
[ 1455.473442] 
[ 1455.475042] Freed by task 6560:
[ 1455.478297]  save_stack+0x43/0xd0
[ 1455.481725]  kasan_slab_free+0x71/0xc0
[ 1455.485585]  kfree+0xd6/0x260
[ 1455.488668]  selinux_cred_free+0x48/0x70
[ 1455.492703]  security_cred_free+0x48/0x80
[ 1455.496830]  put_cred_rcu+0x106/0x400
[ 1455.500609]  rcu_process_callbacks+0xd6c/0x17f0
[ 1455.505252]  __do_softirq+0x2d7/0xb85
[ 1455.509026] 
[ 1455.510644] The buggy address belongs to the object at ffff8801d4354480
[ 1455.510644]  which belongs to the cache kmalloc-32 of size 32
[ 1455.523114] The buggy address is located 11 bytes inside of
[ 1455.523114]  32-byte region [ffff8801d4354480, ffff8801d43544a0)
[ 1455.534786] The buggy address belongs to the page:
[ 1455.540525] page:ffffea000750d500 count:1 mapcount:0 mapping:ffff8801d4354000 index:0xffff8801d4354fc1
[ 1455.549945] flags: 0x2fffc0000000100(slab)
[ 1455.554160] raw: 02fffc0000000100 ffff8801d4354000 ffff8801d4354fc1 000000010000003f
[ 1455.562022] raw: ffffea00071f3620 ffffea00071fe5a0 ffff8801dac001c0 0000000000000000
[ 1455.569876] page dumped because: kasan: bad access detected
[ 1455.575557] 
[ 1455.577159] Memory state around the buggy address:
[ 1455.582073]  ffff8801d4354380: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc
[ 1455.589409]  ffff8801d4354400: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc
[ 1455.596751] >ffff8801d4354480: 05 fc fc fc fc fc fc fc 00 fc fc fc fc fc fc fc
[ 1455.604081]                       ^
[ 1455.607683]  ffff8801d4354500: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc
[ 1455.615020]  ffff8801d4354580: 00 00 fc fc fc fc fc fc fb fb fb fb fc fc fc fc
[ 1455.622352] ==================================================================
[ 1455.629688] Disabling lock debugging due to kernel taint
[ 1455.635188] Kernel panic - not syncing: panic_on_warn set ...
[ 1455.635188] 
[ 1455.642532] CPU: 1 PID: 26479 Comm: syz-executor3 Tainted: G    B            4.15.0-rc9+ #206
[ 1455.651167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1455.660492] Call Trace:
[ 1455.663061]  dump_stack+0x194/0x257
[ 1455.666669]  ? arch_local_irq_restore+0x53/0x53
[ 1455.671325]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1455.676053]  ? vsnprintf+0x1ed/0x1900
[ 1455.679831]  ? erspan_xmit+0x2290/0x2430
[ 1455.683866]  panic+0x1e4/0x41c
[ 1455.687042]  ? refcount_error_report+0x214/0x214
[ 1455.691774]  ? add_taint+0x1c/0x50
[ 1455.695289]  ? add_taint+0x1c/0x50
[ 1455.698806]  ? erspan_xmit+0x22d4/0x2430
[ 1455.702843]  kasan_end_report+0x50/0x50
[ 1455.706791]  kasan_report+0x144/0x340
[ 1455.710578]  __asan_report_load_n_noabort+0xf/0x20
[ 1455.715482]  erspan_xmit+0x22d4/0x2430
[ 1455.719356]  ? packet_direct_xmit+0x509/0x790
[ 1455.723831]  ? validate_xmit_skb+0x4b0/0xaf0
[ 1455.728216]  ? gretap_fb_dev_create+0x250/0x250
[ 1455.732859]  ? netif_skb_features+0x9b0/0x9b0
[ 1455.737330]  ? check_stack_object+0x140/0x140
[ 1455.741809]  packet_direct_xmit+0x3ad/0x790
[ 1455.746106]  ? packet_mmap+0x590/0x590
[ 1455.749970]  ? memcpy+0x45/0x50
[ 1455.753238]  packet_sendmsg+0x3aed/0x60b0
[ 1455.757366]  ? find_held_lock+0x35/0x1d0
[ 1455.761410]  ? avc_has_perm+0x35e/0x680
[ 1455.765368]  ? attach_to_pi_owner+0x4ce/0x750
[ 1455.769841]  ? packet_cached_dev_get+0x2b0/0x2b0
[ 1455.774577]  ? avc_has_perm+0x43e/0x680
[ 1455.778529]  ? avc_has_perm_noaudit+0x520/0x520
[ 1455.783185]  ? __fget+0x35c/0x570
[ 1455.786625]  ? iterate_fd+0x3f0/0x3f0
[ 1455.790407]  ? check_noncircular+0x20/0x20
[ 1455.794629]  ? find_held_lock+0x35/0x1d0
[ 1455.798675]  ? sock_has_perm+0x2a4/0x420
[ 1455.802709]  ? selinux_secmark_relabel_packet+0xc0/0xc0
[ 1455.808045]  ? lock_release+0x9d2/0xa40
[ 1455.811991]  ? trace_event_raw_event_sched_switch+0x800/0x800
[ 1455.817851]  ? __check_object_size+0x25d/0x4f0
[ 1455.822419]  ? selinux_socket_sendmsg+0x36/0x40
[ 1455.827063]  ? security_socket_sendmsg+0x89/0xb0
[ 1455.831792]  ? packet_cached_dev_get+0x2b0/0x2b0
[ 1455.836528]  sock_sendmsg+0xca/0x110
[ 1455.840219]  SYSC_sendto+0x361/0x5c0
[ 1455.843907]  ? SYSC_connect+0x4a0/0x4a0
[ 1455.847853]  ? up_read+0x40/0x40
[ 1455.851195]  ? down_read_killable+0x180/0x180
[ 1455.855663]  ? security_mmap_file+0x143/0x180
[ 1455.860140]  ? vm_mmap_pgoff+0x1fc/0x280
[ 1455.864188]  ? trace_event_raw_event_sys_exit+0x260/0x260
[ 1455.869703]  ? SyS_futex+0x269/0x390
[ 1455.873405]  ? do_futex+0x22a0/0x22a0
[ 1455.877191]  ? entry_SYSCALL_64_fastpath+0x5/0xa0
[ 1455.882014]  SyS_sendto+0x40/0x50
[ 1455.885459]  entry_SYSCALL_64_fastpath+0x29/0xa0
[ 1455.890198] RIP: 0033:0x452f19
[ 1455.893366] RSP: 002b:00007f05324bfc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c
[ 1455.901049] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452f19
[ 1455.908303] RDX: 0000000000000022 RSI: 0000000020011fde RDI: 0000000000000013
[ 1455.915549] RBP: 00000000000003d6 R08: 0000000020010000 R09: 000000000000001c
[ 1455.922801] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f4cb0
[ 1455.930045] R13: 00000000ffffffff R14: 00007f05324c06d4 R15: 0000000000000000
[ 1455.937836] Dumping ftrace buffer:
[ 1455.941349]    (ftrace buffer empty)
[ 1455.945034] Kernel Offset: disabled
[ 1455.948644] Rebooting in 86400 seconds..