b73a2f8af00c3b7186a21c2c83df45626234398a91e513210d6a971d1db126b55c3b4bd04a0180bb726800fbe68495a4a17b6492fa4decbda730708e112cd74e0f1f4dfdb1a596d1335ec3817cfcd076bb7e58e875585fc681bd6a0edfc3359c885b3c6dcdfbe769e9ecac761417d78d417c761b555e66dbcefb84bea7123273912", 0xf2}, {&(0x7f00002f5000-0xb8)="97ac321816520e2c314cbe6fb55c1cd4415708a63b5633a07afc4977cb71e57261d7643ffa45a000aeff4f24006894f2424baee0239afbc866eb38b0484064d9c1c47e69e4c02ac5225dffffaf23a74891171307c947711276ee52e2e28e3556014fd0c1bbb711c949751b22bf7c8b73ab7a34072e06ed6b48176b3490de3e3f3924e056fa9be2fa8722125f39085a47e91e0d541834b9a154778949f977787e3d6f1cfc9f8e353bf512a899bf052394127c0634a9d2b25c", 0xb8}, {&(0x7f0000fbe000)="a615c2b55c1c71fd4ba99afa0fac439e4e8b0f794eb027aa15fbc4037cc13e32a6f67bb905c9715646c4829c693c9120a5d56bcd7f1770e5f0e878b3ed6cce90a517f0cd56b497a30fc3b994aede4ebf82be39085e4e59f5fbdc8a0e839e6b5c9d83bb13908865dd756a2900f9045620ffaac4e4756122dbd98e993cb1", 0x7d}, {&(0x7f0000d98000)="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", 0x1000}], 0x6, 0x0)
setsockopt(r0, 0x800000010d, 0x80000000000a, &(0x7f0000d15000-0x4)="ace92906", 0x4)

2018/01/09 11:37:09 executing program 0:
r0 = socket(0x18, 0x0, 0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0xb101, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nfc_llcp(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000+0x231)={0x27, 0x101, 0x4, 0x2, 0x3, 0x6, "194cf28cdd36412b60725126400f21008958e813426ce827c0783b7b4fc6fa144640be42ee53f694d8191a59aa8e1d47eed06f37d009a3899541f517057fd2", 0x0}, 0x60, &(0x7f000070a000)=[{&(0x7f0000baf000)="0aa0770e9d5222e27dbef0cfbef1cffb4c4052f81e1287a00fbd08496b0ee585760b939ce46e42a3e500cbfca6cca88ae4af36a4689eb190beab7d378364a4b8707a93cc9d23d206df2b1afb49ba01d1624c312fe62349df1d31f6f1727c79d3ad9e64d9c93fb07b87670fb93c35fb443c5788d83b9f183006bccc1ccfcc50f5eec67e68880effc2bdef5d5ed8f573e07c87f5923a85f3e7b3e7", 0x9a}, {&(0x7f000023c000)="2d0564f272fa6e44e5d31bfef7ceb4dec19792c327e65ef696de5999bfa45145ff61e79bdb4eebc6226e4f751e67650b5e7f20bc5fec311d697531ed7d35cde2c7a163bd38062844f2d0dd508baedf6717ce9617b2303148d69bd64548d07e96694aecd06381ba56", 0x68}], 0x2, &(0x7f0000001000-0x70)={0x70, 0x88, 0x10001, "b5e52b8efe60a432d906558e4f3eeef812824b5d3a7df12690335f6c3928642ebf306a1b131c540e3eae46122c3ee81c7e4dd361744101a8df5ebfd2292036de7257ab10bf5f793fadc3f1076fd67c3217db3094dc3dc593cb0a"}, 0x70, 0x4000044}, 0x4000040)

2018/01/09 11:37:09 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
bind$bt_rfcomm(r0, &(0x7f0000eb3000)={0x1f, {0x5, 0xfb, 0x0, 0x4, 0x5, 0x1}, 0x2}, 0x9)
recvmsg(r0, &(0x7f0000456000)={&(0x7f0000ea4000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000a51000)=[{&(0x7f0000d95000-0xf1)=""/241, 0xf1}, {&(0x7f0000d5a000)=""/143, 0x8f}, {&(0x7f000052b000)=""/0, 0x0}, {&(0x7f0000f5d000)=""/250, 0xfa}], 0x4, &(0x7f0000b08000-0x5)=""/5, 0x5, 0x7c4}, 0x22)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00007f8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009dd000)=0xb)
write(r0, &(0x7f0000818000)="1f0000000307ff00fe4345c0071100000200f00003000100040400dcffdf00", 0x1f)
accept$packet(r0, &(0x7f000049c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000b28000)=0x2)

2018/01/09 11:37:09 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000178000)={<r1=>r0})
getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00006a2000)=0xfff, &(0x7f0000edf000)=0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ef0000)={@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x20)

2018/01/09 11:37:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84)
r1 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f000057b000)="234d9a8b3cc01e059e18d62f05181578bda466ba394d047397b7ed3314afbfda323dbb4d58d24873ce7df99003b4fdb674309f671f5486bc6edcfebcf9bc85f00dddadddd970d761a8f5f40750008d669ecdd1f417aa66ee684b6ba62bbaf9ccf689e9fc1476e7cc74258a2b9d3114732f3fb9524dea3af52a2572c70b3687ba040c511483a72f43a0e4f8", 0x8b)
getsockopt$packet_buf(r1, 0x107, 0x1f, &(0x7f0000956000-0x22)=""/34, &(0x7f00004ca000)=0x22)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000005000)=0x0, &(0x7f0000005000)=0x4)

2018/01/09 11:37:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
r1 = socket(0x10, 0x802, 0x10)
write(r1, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b0600f2ff0000acff002103c75735", 0x26)
socketpair(0x18, 0x5, 0x100000001, &(0x7f0000004000-0x8)={0x0, <r2=>0x0})
epoll_pwait(r2, &(0x7f0000827000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0xffffffffffff0000, &(0x7f0000434000-0x8)={0x100000000}, 0x8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000088b000)={0x0, 0x0, 0x0}, &(0x7f000062b000-0x4)=0xc)

2018/01/09 11:37:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x9, 0x80000, 0x7)
setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000242000)={{{{0xa, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "f69f8464be4bc994fe56c49be0fb7bbf7ae30c58ddb25940908b0631f9bcad39f8d94c02d9887d1dacc91624cccab892c486fb71db996733edbfc23c18c67b67cbaf8b9336638ea940e207344b6d72ec"}, 0x160)

2018/01/09 11:37:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001000-0x18)=@add_del={0x2, &(0x7f0000001000)=@generic="f4106acd4a9fd1952b9f463ade2309e5", 0x0})
r1 = socket$nfc_llcp(0x27, 0x3, 0x1)
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000494000+0x7e)=0x0)
sendmsg$nfc_llcp(r1, &(0x7f0000b90000-0x38)={&(0x7f000046a000)={0x27, 0x4, 0xffffffffffff8000, 0x3, 0x8, 0x7ff, "c9f9389893e23be65228960dea0dbc61cb287db4d9711f4afa441423f2f865f18934b4bee5bb7cd5a7591e5a274dce7675ea5498e2353c7bf6449584684604", 0x800}, 0x60, &(0x7f0000f68000-0x50)=[{&(0x7f0000f37000)="17ff122a6315ddb3b7499e8011dfa7af2f41feda858faa30cf8dd3334e5f9255f24fcebec412553f7765dd1eb6c19380409e76f275f8c788c433e8d634fbc331d0e4a687cd7dfdb2985f6bd2b58d638d7cb3f2605ef50260687effe3493c2a954f4694b0e8fde776bb38d1bfef45bd9b13754061d6448e1f9369d2c0e884334545ec767cf92d4e185b99c6c81201de73199fb8853494da1d7e54026d107d8b827254f4ca07e1ebba658dc767e910efd55fe4967d6c6d3b8012b613ec55e2b765c7dec020c48253f449f26f7a153fa4acf82d440e16afc1cbbef2", 0xda}, {&(0x7f0000d01000)="6dc7e06209a8abfd6e01eda804aca880f01f168be362317d981a4e51f8b580a6e76db47c2a9d8a601f87076dc94b892eff22d86eb19c32d38bbd88df0bab22baefc4a9dce11693aed13719e25b47cc8d6ab72434753c292a340ce15d61c7d0ec846f4961c500472ea43183fc6c897c8f74b20b2244ec1990e6b411136abbf7e47b6e99c1aadaf04fb2f44844f0e0e5a59fa4b57a583053ba27d3bc4fcad9bdacdc4ea1c37e72491772860654711243043fa496f21b3a7c2eaef1c6eba7", 0xbd}, {&(0x7f0000713000)="bb4add7690b2b12c24c8c3539303efee4e3ebbc643958025289c7a68c5c7e951ceb858ca18f9fc087180a055121f38ef6c4b14120c7878e7ee9d083f22a4d7a2f6e2", 0x42}, {&(0x7f0000aaf000)="cc8ab1bb767d29389de5f50adf3df3cefec260c42b5f2cf17277ddab1d4b40ce7044f3e10b494aa5ded18cc9f397c3f8b26943531b741f3be93095cf7cc5b088642fa82a06ef37dde1bc0ece6a4b486cb7f396b702a1ebe79205f2aaea277ec217421dd9570b6671ecb54d28bf18daf4e867eea927b957a673c536865acacc482f5392244963a714bc6c74473984201e40c77c9350733b98ee72733e6a8593328db1da058b6c3ded7bc493387739d1dca56f", 0xb2}, {&(0x7f0000198000)="d5234b1dc099382fc60d5d99a135be9a314a341ba9d278f11a302b0712ff7d29533683ff27b8aeba50b8f7e88bbf2660db5e912f8e9d59378c66db3168248958642466e844416024d312aeb6af091e96be775a7b178fe48a5e06cff7c23801ff9c8c91b0fdeccaf8585bc52a49d51b348cd609f549", 0x75}], 0x5, &(0x7f0000ba0000)={0x100, 0x105, 0xc580, "21e45993c02018682e3eac7e3d906e7a3d73c5a8c45dfebe44c5b77968b94a5a5ff8426082920bfe1ee855dc68bf9810683bd35afef3d32569dfeab21f3761fc5630393255b8797fe176d3b92e558ad10f5f3e4604526bbd984d8bdbe75658382223c35fdedef2bc22e7b06895ba9f13eb12a1d678f1ad36dc8a947fa6de025fa2db6606fc4928e146900ad92a1ee4d820c75599193909ca0cdff699212be563751ce8f7a51dcd09b0db2f7a73d68e0c07c1c1486c02ae7c2110a2d7b5cbbe93bb4c43ac29c8fcfa178223c16f0f159afe5611bcbeb6d879c138f1a84296b682ce924b553cf1eeebcb4d77"}, 0x100, 0x8004}, 0x4000000)

2018/01/09 11:37:09 executing program 3:
mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xc, 0x802, 0x0)
mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000f31000)=@get={0x1, &(0x7f0000f32000-0xec)=""/236, 0x4})
write(r0, &(0x7f0000f30000)="200000001900077e530008000000480080200d00001100052200000004000700", 0x20)

2018/01/09 11:37:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000163000)={<r0=>0xffffffffffffffff})
getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00005ee000-0x4)=0x3e14fd89, &(0x7f0000c65000)=0x4)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f3f000-0x10)="ff03000000000010a5ae7a003e9d4d54", 0x10)
r2 = accept$alg(r1, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000169000)={0x0, 0x0, &(0x7f0000c51000)=[{&(0x7f0000a68000-0xe6)="4244b74b53330b5e54e4b1099129375997c987ba405b5b38", 0x18}], 0x1, &(0x7f0000c1d000-0x228)=[], 0x0, 0x0}, 0x4000011)

2018/01/09 11:37:09 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x6, 0x184d0392, &(0x7f0000000000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x11, 0x8000000000000802, 0x0)
bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14)
setsockopt(r1, 0x107, 0x9, &(0x7f0000ac5000)="0b65ef18", 0x4)
r2 = socket$inet(0x2, 0x2, 0x0)
recvfrom$inet(r0, &(0x7f0000522000)=""/133, 0x85, 0x121, &(0x7f000076b000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r2, &(0x7f00000bb000-0x1b)="", 0x0, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r2, &(0x7f0000e7d000)="", 0x0, 0x0, &(0x7f0000342000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f000049b000-0x33)=""/51, &(0x7f000098a000)=0x33)

2018/01/09 11:37:09 executing program 3:
mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x0, 0x7, &(0x7f0000ff3000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000511000-0x20)={0x1, 0x5, 0x5, 0x1ff, 0x10, 0x4})
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000ff3000)={0x3, 0x4, 0x800, 0x81, 0x0, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000ff0000)={0xc, 0x0, 0x0, 0x0, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f000061a000)=0x2, 0x4)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000ff5000)={r1, r1, 0x7, 0x1ff, &(0x7f0000ff6000-0x6c)="4367cc76e2bda379bb26223b081616f7b48aef567897adaaaec4e0c7d58d03ee7cfac965875a03d891fd346216a3bb248504dac7172454b1b123299599291b6ed8f7150587c9829ea4fb1a2d1b374b0036ced115c387ea01dec351c73043185f0cc35951117fd55a7e3190b6", 0x6, 0x8, 0x3, 0x100000000, 0x7fff, 0x100000001, 0x8, "dbd348e3976845b2adf3b7c142e4e39bb69f1194636639599148df715c6785446ac56fac988e7b2357df7da644cbb2b9b7d1452aeaa41b6237fbe9277d3156742877ae51b2a8b21d27d9c4e241ebc774f32959f63594b21d0a328467dddcb0df0e03cdd24faaafab37d30ba91e6cde48902125b9a9e09547fcb3fa23887dc35c0bd2af97454b589b27ad8d95331c65ef230818284ba2c5ded9649b0fef6fa392e7bde3561fea754b8ce92e26510fbfc5357f8195bf6bafd3bd635aeed0e8e90cbf807c1372c9456289c9fbf3c0a8bf5d0aebaf0615ea153fd04e8534e4aa6b990cbfc4a3e9e2a8293f"})
mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000ff7000-0x4)=0x0)
tee(r3, r3, 0x27, 0x4)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000ff4000)=0x3, 0x4)
mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000ff6000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/09 11:37:09 executing program 6:
mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a7c000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fe6000)={{{@in=@multicast2=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a21000-0x4)=0xe8)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000f10000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xa0)
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000fe8000-0xc)={0x0, 0x80000, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000efe000)={&(0x7f0000000000/0x1000)=nil, 0x64b, 0x7, 0x81, &(0x7f000045b000/0x3000)=nil, 0x60ab})

2018/01/09 11:37:09 executing program 4:
mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r0 = epoll_create1(0x80000)
ioctl$int_in(r0, 0x5452, &(0x7f0000239000-0x8)=0x7ff)
syz_emit_ethernet(0x5a, &(0x7f0000f12000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "4d28af", 0xffffffffffffff0d, 0x8000000006, 0x0, @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], 0xffffffffffffffff, 0xaa}, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0)

2018/01/09 11:37:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000ae9000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(authencesn(poly1305-generic,cbc-blowfish-asm))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000cb1000)="8f", 0x1)
pipe(&(0x7f000070c000)={<r1=>0x0, <r2=>0x0})
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00004fc000)={<r3=>0x0, 0x7f}, &(0x7f000044a000)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000017a000+0x8ea)={r3, 0x8000}, &(0x7f0000aba000-0x4)=0x8)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000892000)=0x3ff, 0x4)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000865000-0x8)={r3, 0x2a}, &(0x7f00005a6000)=0x8)

2018/01/09 11:37:09 executing program 2:
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$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e41000-0x56)="4e7d05e5c1a43e0eb50c6c11b8372a0943dcce834e2f735ed569745bba36680729756075e2437b689f7a9a3c2e0b3767efb8e317cd6bbd7d4d86f8ba7cbe4bfd840fb48e871225f779b0b56c9d2ba16e06efad7ec6fa", 0xfffffffffffffd57)
r1 = accept(r0, &(0x7f0000171000-0x80)=@generic={0x0, ""/126}, &(0x7f00005aa000-0x4)=0x80)
connect$bt_sco(r1, &(0x7f0000f59000)={0x1f, {0x100000000, 0x0, 0x7, 0x4, 0x3, 0x5}}, 0x8)
socketpair(0xa, 0x0, 0x401, &(0x7f0000ea7000)={<r2=>0x0, <r3=>0x0})
bpf$BPF_PROG_ATTACH(0x8, &(0x7f000086b000-0x10)={r0, r2, 0x5, 0x1}, 0x10)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00006ab000-0x1)="f8", 0xfffffffffffffe6a)

2018/01/09 11:37:09 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x8c, 'cbc(cast5)\x00'}, 0x58)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e89000-0x10)={0x4, &(0x7f0000343000-0x20)=[{0x3800000000000000, 0x101, 0x5, 0x7}, {0x3, 0x6, 0x7, 0x9}, {0x2, 0x4, 0x3, 0xf10e}, {0x6, 0x10000ff, 0xfffffffffffff176, 0x6}]}, 0x10)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91", 0x5)
sendmmsg$alg(0xffffffffffffffff, &(0x7f000088a000-0x38)=[{0x0, 0x0, &(0x7f0000d8c000)=[], 0x0, &(0x7f00004ed000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000ca5000-0x1000)="44180c5030827edcf6bf39b97527f6f2", 0x10)
recvmsg(0xffffffffffffffff, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f0000b9f000)=""/131, 0x83}], 0x1, &(0x7f00009f2000)=""/190, 0xbe, 0x0}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00001dd000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000038000-0x4)=0xe8)
ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00004fe000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x7, r2})
r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000caf000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d8f000)=0x10, 0x80000)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000ab7000-0x4)=0x72, 0x4)

2018/01/09 11:37:09 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000736000)=0x0, 0x4)
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f0000d81000-0x80)=@in6={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c)
sendto$inet6(r0, &(0x7f000062a000-0x5d)="7b42795c102a84e52f8fd008e2473e9d9abc36d896f2c25ce09f395bd2a8eb8cd2abe4b18e1f317093ba54f9ee23a1f7249097d84069791402dfbb65aad3113b275b1cad0442f0402291effbecb6bb0cd10c6e4ede7647b64d9ba30baaa0e59a2946e1165c52cfbb555391142adc7ae27adbd35541e29a6ca64a76801abe68288e5aa756d76a536056914300afaa3ee99397cfd71d1b7d689624db21bd0955502125922639ca4ea53bdb92a0dacb04d814a54b986d57ca7230d94936640549eaf9d6b29fe172f3c8de74b61c", 0xcc, 0x1, 0x0, 0x0)
poll(&(0x7f0000100000)=[{r0, 0x40, 0x0}], 0x1, 0xffffffffffffffff)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000bdc000-0x4)=0x0, &(0x7f0000ac2000)=0x4)
r1 = socket(0x1e, 0x1000000000000001, 0x80000000)
sendmsg(r1, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0)

2018/01/09 11:37:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = accept(r0, &(0x7f000029f000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00005b9000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000502000+0xeaf)=0x2, 0x4)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="1e65a1ab415b7ac7", 0x8)
accept$alg(r0, 0x0, 0x0)
accept4(r1, 0x0, &(0x7f000068a000-0x4)=0x0, 0x0)

2018/01/09 11:37:09 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x802, 0x0)
bind$packet(r0, &(0x7f0000004000-0x14)={0x11, 0x10000000003, 0x0, 0x1, 0x0, 0x6, @random='@\x00\x00\x00")', [0x0, 0x0]}, 0x14)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000c5d000-0x4)={0x0, 0x0, 0x3000}, 0x4)
r1 = socket(0x11, 0x2, 0x8)
bind(r1, &(0x7f0000036000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000ebd000)=""/224, &(0x7f0000eee000-0x4)=0xe0)
write(r1, &(0x7f000099f000-0x2)="4eef", 0x2)

2018/01/09 11:37:09 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f00008b4000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x200, 0x7f, 0x7, 0xffff, 0x3, "f431a4898a75e12d4dc5d1d16c5c3135f01e6aa169c10edf509ea73c4f63d36703936fbe4bc8b83ff01735855c4a5bd705c5041e81cc2a265d8eb4f888e694", 0x2}, 0x60)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000439000)={0x1, 0x5, &(0x7f0000a37000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x101, 0x8, 0x0, 0x1, 0x0, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a84000-0xb)="77796c6b5a7a6c657200f9", 0x200, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xfffffffffffffcf9)

2018/01/09 11:37:09 executing program 3:
r0 = accept(0xffffffffffffffff, 0x0, &(0x7f000097c000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000001000-0x97)=""/151, &(0x7f0000000000)=0x97)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x17, 0x807, 0x6f81, &(0x7f0000937000)={0x0, <r1=>0x0})
ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000f72000)={0x1, 0x1000})
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000201000-0x28)={@common='rose0\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
recvfrom$packet(r1, &(0x7f0000341000-0x62)=""/98, 0x62, 0x2000, &(0x7f0000629000)={0x11, 0xff, r2, 0x1, 0xc0, 0x6, @random="6aa0dff3a84a", [0x0, 0x0]}, 0x14)
syz_emit_ethernet(0x66, &(0x7f00002b5000-0x66)={@random="a1dcb2bd900a", @random="256a80212cee", [], {{0x20086dd, @ipv6={0x0, 0x6, "a2b0af", 0x30, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "3bb3e1", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x95f}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [], ""}}}}}}}, 0x0)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000360000-0x8)=0x0, &(0x7f0000e4f000-0x4)=0x8)

2018/01/09 11:37:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="46b50ea5643f", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xe80, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x9, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0)
pipe(&(0x7f0000536000-0x8)={0x0, <r0=>0x0})
getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000e91000-0x4)=0x9, &(0x7f00008a1000)=0x4)
socket$inet6_sctp(0xa, 0x1, 0x84)

2018/01/09 11:37:10 executing program 7:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00009a0000)={<r0=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00005d0000)={<r1=>0x0, @in6={{0xa, 0x2, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x209, 0x954, 0x101, 0x7, 0x0, 0x80000001, 0x709, 0x0, 0x100000001, 0x801, 0x6, 0x1, 0x3, 0x1ff]}, &(0x7f0000001000-0x4)=0x108)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={<r2=>r1, 0x5}, &(0x7f0000000000)=0x8)
ioctl$sock_proto_private(r0, 0x401, &(0x7f0000000000)="341bcc1acc8bf9aa01e1edafcba09311d464d9c548d3a51b0cec5eaf74264b68f047cc8400028ad327b91895c97023ec83eb")
ioctl$int_out(r0, 0x5462, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xf, 0x17, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9}, [@map={0x18, 0x8, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0xb}, @map={0x18, 0x1, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @generic={0x7, 0x9, 0x0, 0x7fffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x1d}, @jmp={0x5, 0x40, 0x1, 0x0, 0xd, 0xfffffff4, 0xfffffffffffffffc}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000000000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r3, 0x7, 0x0, 0x0}, 0x14)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002000)={r2, 0x7}, &(0x7f0000002000)=0x8)
r4 = gettid()
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0xc)={0x2, [<r5=>0x0, 0x0]}, &(0x7f0000003000)=0xc)
r6 = socket(0x8, 0x805, 0x3)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000004000)={0x1000000c, 0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFCONF(r6, 0x8910, &(0x7f0000005000)=@req={0x0, 0x0})
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000003000-0x6)={r2, 0x178000000}, 0x6)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_udp_int(r6, 0x11, 0x65, &(0x7f0000006000)=0x0, &(0x7f0000004000)=0x4)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000)={r5, 0x6}, 0x8)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$inet(r0, &(0x7f0000008000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10)

2018/01/09 11:37:10 executing program 1:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000e32000-0x4)=0x0)
pipe(&(0x7f0000c96000)={<r1=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x8)={<r2=>0x0, 0x200}, &(0x7f0000001000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000096e000)={r2, 0x5}, 0x6)

2018/01/09 11:37:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000015f000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006d3000-0x4)=0xe8)
bind(r0, &(0x7f0000355000)=@ll={0x11, 0x3, r1, 0x1, 0x7ff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00005a7000-0x4)={<r2=>r0})
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000750000)={0x1, &(0x7f0000582000-0x14)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]})
setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000f09000)=0x3, 0x4)
sendto$inet(r0, &(0x7f000006d000-0x1f)="", 0x0, 0x0, &(0x7f0000967000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000f08000)=[], 0x0, &(0x7f0000ee0000-0x51)=""/81, 0x51, 0x0}, 0x40002102)
r3 = accept(r0, &(0x7f00009f8000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000041e000-0x4)=0x10)
accept$alg(r3, 0x0, 0x0)
r4 = accept(r0, &(0x7f0000b04000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000964000)=0x6)
bind$alg(r4, &(0x7f00004bc000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58)

2018/01/09 11:37:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000457000-0x8)={0x0, <r0=>0x0})
getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000c3e000-0xc4)=""/196, &(0x7f0000172000)=0xc4)
r1 = epoll_create1(0x80000)
r2 = socket$nfc_raw(0x27, 0x3, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00001b3000)={0x2, 0x0})
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000a26000-0x3)='nv\x00', 0x3)
bind$inet(r3, &(0x7f0000049000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3)
sendto$inet(r3, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/09 11:37:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x7e, &(0x7f0000b7a000-0x9a)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x13, 0x0, [@multicast1=0xe0000001, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0x1b, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @rr={0x7, 0x3, 0x0, []}, @generic={0x0, 0x8, "06ffe9010104"}]}}, ""}}}}}, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000981000)={0x0, 0x0}, 0x1, 0x0)

2018/01/09 11:37:10 executing program 5:
mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$netrom(0xffffffffffffffff, &(0x7f000093a000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000157000-0x4)=0x10)
mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$netrom(r1, &(0x7f000093a000-0x48)=@full={{0x3, {"aff56e480fb447"}, 0x2}, [{"d222b238334312"}, {"8a62b82da4bcf6"}, {"31eb426e8a8c94"}, {"edc5927e3704f9"}, {"4b0e7825e45f6c"}, {"0e4d0d09cbb728"}, {"7e1a0d83030cb0"}, {"ce6afad0e8c130"}]}, 0x48)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_sfeatures={0x3b, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000939000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000199000)=0x1c, 0x0)
setsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f00005c9000-0x4)=0x40000, 0x4)

2018/01/09 11:37:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x52, &(0x7f0000c74000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[@dstopts={0x32, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0)
pipe(&(0x7f0000783000-0x8)={0x0, <r0=>0x0})
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000df7000)={&(0x7f00000e6000-0x4)=[0x3], 0x1, 0x80000001, 0x6796, 0x1000, 0x20, 0x20, {0x0, 0x6, 0x3, 0x1f, 0x1d, 0x9, 0x9, 0x6, 0x4, 0x1, 0x401, 0x80000000, 0x4, 0x406, "93c832300f3f1016998e665386526d1ed4651271c279442579751922d6d71f88"}})

2018/01/09 11:37:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000015b000)={<r0=>0x0, 0x0})
getsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000cb2000)=0x0, &(0x7f0000a6b000-0x4)=0x4)
syz_emit_ethernet(0x2a, &(0x7f0000d73000-0x2b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}}}, 0x0)

2018/01/09 11:37:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common="6c6f0000000000000000000000000600", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00001d2000)={0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x106, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00008e7000)={0x0, 0x80000, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000fee000-0x28)={&(0x7f0000231000/0x4000)=nil, 0x81, 0x2, 0x1, &(0x7f0000e71000/0x2000)=nil, 0x5})

2018/01/09 11:37:10 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000001000-0xa6)=""/166, &(0x7f0000001000-0x4)=0xa6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0xe, 0xfffffffffffff7fd)
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000d50000)={{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [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, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
getpeername$inet(r1, &(0x7f00008e3000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b33000)=0x10)

2018/01/09 11:37:10 executing program 7:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000000000000001, 0x8010000000000084)
sendto$inet6(r0, &(0x7f0000fc4000-0x61)="10", 0x1, 0x0, &(0x7f0000b09000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f00001eb000)="88e026fafd45f59d68189861830ab998a265d428a046821b504453e660c194303f4872635610661294db08b943dda0b12e6b4192dd24644d9e23f7304cb1851fb3d341a5c5fac66e9390048634bbd80ea93ff21dbc090aebd538586e2579190bbbfe2c12cd37f56b98a38bdadaec2f2e15eee1ea58c9", 0x76)
r1 = accept4(r0, &(0x7f0000fd5000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000fd5000-0x4)=0x10, 0x80000)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000002f000)=0x6, 0x4)
sendto$inet6(r0, &(0x7f0000fcf000-0x2)="ed", 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000c9c000-0x1)="c3", 0x1, 0x0, &(0x7f0000a46000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000fd6000-0xa0)={<r2=>0x0, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x101, 0x4, 0x1, 0x29ce}, &(0x7f0000d2a000)=0xa0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000465000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd6000)=0xe8)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000fd7000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x6, 0x6, 0x2000000040000, 0x400, 0x6, 0x4000000, r3})
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000fd5000)={r2, 0x7}, &(0x7f0000fd6000-0x4)=0x8)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fd2000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000090f000-0x4)=0x98)

2018/01/09 11:37:10 executing program 1:
mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r1, &(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc)
bind$netlink(r0, &(0x7f0000007000)={0x10, 0x0, 0x0, 0x42008}, 0xffffffffffffff4c)
mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000dc5000-0x4)=0x0, 0x4)
mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f0000dc5000)=""/0, 0x0)
close(r0)
socketpair(0x19, 0x0, 0x0, &(0x7f00007fd000-0x8)={<r2=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000797000)=@assoc_value={<r3=>0x0, 0x0}, &(0x7f0000d68000)=0x8)
mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000dc5000)={0xfffffffffffff000, 0x2, 0x10000, 0x100000001, r3}, 0x10)

2018/01/09 11:37:10 executing program 6:
mmap(&(0x7f0000000000/0xd4a000)=nil, 0xd4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00008ae000)=0x100000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000014, &(0x7f00000dd000)=0x400000000001, 0x4)
sendto$inet(r0, &(0x7f0000d3f000-0x1)="", 0xffffffffffffffd1, 0x20000000, &(0x7f0000d3e000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffde)
write(r0, &(0x7f0000d4b000-0x1)="03", 0x1)

2018/01/09 11:37:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1000000000003, 0x1)
ioctl$void(r0, 0x5451)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0xffffffff}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
sendto$inet(r0, &(0x7f0000dd9000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
bind$inet(r0, &(0x7f0000446000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/09 11:37:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$llc(0x1a, 0x3, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004b4000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f000011c000)=0xc)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000abe000-0xc)={0x0, <r2=>0x0, 0x0}, &(0x7f0000b1b000)=0xc)
r3 = getgid()
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000eac000-0xc)={r1, r2, r3}, 0xc)
r4 = socket(0x10, 0x2, 0x0)
getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000479000)={@loopback=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000003a000)=0xc)
vmsplice(r4, &(0x7f000024b000-0x40)=[{&(0x7f0000290000-0xe6)="eb3d98cab793058cd09f44fb4a4b30485ce95bc1da6a7a58d2d6cd7bc6bfb8ee7dff88325e3ed3e87734172ab95e9a417ff3f96845dbdd1bb2ee39e61a86447e1dff739f7bc4cc5158dda6a8bae410dcf7f1dfd0608249693a8bffeb821a6e137e13b055abb6a31d7a6d72f4bc317a8744f09f5b7828104ffbbfa3e2c1f9f05fe987fc7a26a8b4bd17a21fe726ba219af910da21c99881b7093b739a270844b7690b2a30772f5c93f83bea41cf3753555baeb19b8cc7a767b9ff02e50ce85eff31eabffb3c8bf05feaf0c86a4f9c5f260ccf2cf549be423a6b39d06c60e11d1b13ace5d2ac64", 0xe6}, {&(0x7f0000a43000)="754449c0c68ab361c2aa55b1a9f30c5cf8b460d307a98132b98a5d8af63b27a2173e615040", 0x25}, {&(0x7f0000abb000)="", 0x0}, {&(0x7f0000b98000)='T', 0x1}], 0x4, 0x4)
write(r4, &(0x7f000010a000)="240000002e001d063200000800207700fbffffff0100000000000000000000000002ff10", 0x24)
bind$alg(r4, &(0x7f0000951000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(xts-camellia-aesni,sha1-avx)\x00'}, 0x58)

2018/01/09 11:37:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000faa000-0x4)={0xff, 0x6, 0x8000}, 0x4)
recvmsg(r0, &(0x7f0000a35000)={&(0x7f00002b8000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000240000)=[{&(0x7f00008cb000)=""/253, 0xfd}], 0x1, &(0x7f00003ec000-0xf0)=""/240, 0xf0, 0x0}, 0x0)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000b10000)={0x4, 0x6, 0x8000}, 0x4)
sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[{&(0x7f0000b5b000)='(', 0x1}], 0x1, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0)

2018/01/09 11:37:10 executing program 2:
mmap(&(0x7f0000000000/0x84000)=nil, 0x84000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x3, 0x0)
mmap(&(0x7f0000084000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(r0, &(0x7f0000084000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000007b000-0x4)=0x14, 0x80000)
getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000080000-0x4)=0x0, &(0x7f0000036000-0x4)=0x4)

2018/01/09 11:37:10 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$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000dea000)=0xc18, 0x4)
recvfrom$inet6(r0, &(0x7f0000216000-0xb8)=""/184, 0xb8, 0x0, &(0x7f0000490000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/09 11:37:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0xffffff86, 0x4, 0x0, 0x3, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0)
pipe(&(0x7f0000cf1000)={<r0=>0x0, 0x0})
connect$netlink(r0, &(0x7f00000c8000-0xc)=@kern={0x10, 0x0, 0x0, 0x80000000}, 0xc)

2018/01/09 11:37:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00005cb000)=0x0, &(0x7f0000e34000-0x4)=0x4)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000080000-0x10)={<r1=>0x0, 0xffffffffffffffff, 0x9, 0x200000000}, &(0x7f00000f3000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000bc1000)={0x1, 0xfffffffffffeffff, 0x1, 0x375, 0x1ff, 0x9, 0x4, 0x5, r1}, 0x20)

2018/01/09 11:37:10 executing program 1:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20400)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000005000-0x10)={&(0x7f0000005000-0x8)='./file0\x00', 0x0, 0x18}, 0x10)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x2, 0xed72)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0x2, 0x11, &(0x7f0000003000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x852}, [@alu={0x4, 0xfffffffffffffff8, 0x0, 0x0, 0x1, 0x30, 0x4}, @generic={0x3, 0x40, 0x3, 0x81}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x10001}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x5}, @ldst={0x2, 0x0, 0x7, 0xc653748ff4e56510, 0xa, 0xfffffffc, 0xfffffffffffffffd}, @call={0x85, 0x0, 0x0, 0x1f}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000)='GPL\x00', 0x1f, 0xb3, &(0x7f0000005000-0xb3)=""/179, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0x10)={r0, r1, 0x3, 0x2}, 0x10)
pipe(&(0x7f0000001000)={0x0, <r2=>0x0})
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000)={r2, &(0x7f0000000000)="", &(0x7f0000001000-0x40)=""/64}, 0x18)

2018/01/09 11:37:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00006a4000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
pipe(&(0x7f00004ce000-0x8)={0x0, <r1=>0x0})
bind$ipx(r1, &(0x7f000053e000)={0x4, 0x3ff, 0x57f, "453fabbc4588", 0x8, 0x0}, 0x10)
sendto$inet(r0, &(0x7f0000a57000-0x1)="", 0x322, 0x20000084, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
poll(&(0x7f000095d000)=[{r0, 0x0, 0x0}], 0x1, 0x0)

2018/01/09 11:37:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007b5000-0x8)={0x0, <r0=>0x0})
r1 = accept4$inet6(r0, 0x0, &(0x7f0000f2b000-0x4)=0x0, 0x80000)
r2 = socket(0xf, 0x805, 0x2)
shutdown(r2, 0x1)
ioctl$sock_ifreq(r1, 0x0, &(0x7f0000c6f000)={@common='ifb0\x00', @ifru_settings={0x2, 0x4, @fr_pvc=&(0x7f0000287000)={0x2bbf}}})
write(r2, &(0x7f00004b4000-0x10)="0208af0002000000007266b78e000448", 0x10)

2018/01/09 11:37:10 executing program 7:
mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000ff2000-0x8)={0x0, 0x0})
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
bind$inet(r0, &(0x7f00003c3000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = accept4(0xffffffffffffff9c, &(0x7f0000ff1000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff1000-0x4)=0x10, 0x2471d1860c92a489)
getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000aad000-0x8)=0x0, &(0x7f0000ca1000)=0x8)
syz_emit_ethernet(0x7e, &(0x7f0000feb000-0x8a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@timestamp={0x44, 0x34, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0xb, 0x0, [@broadcast=0xffffffff, @empty=0x0]}]}}, ""}}}}}, 0x0)

2018/01/09 11:37:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f00004f2000)=[], 0x0)

2018/01/09 11:37:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000099f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ce000)="e513b5bf91aa785dfb07fe09000000fcd3eee9b614380000", 0x18)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f0000e27000)="11b981c3293d1e6ad1542a5f601cee8a", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0)
socketpair(0xb, 0xa, 0x7fff, &(0x7f000060a000-0x8)={<r2=>0x0, <r3=>0x0})
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000cd5000-0xc)={<r4=>0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000e7d000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000056d000-0x8)=@assoc_value={<r5=>0x0, 0x3}, &(0x7f000048c000+0x46e)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000701000-0x10)={0x5, 0x200, 0x9, 0x200000, r5}, &(0x7f0000b57000)=0x10)
connect$packet(r2, &(0x7f00002b7000-0x14)={0x11, 0xf5, r4, 0x1, 0x3f, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14)
getpeername$inet6(r2, &(0x7f000069f000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000316000-0x4)=0x1c)
recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00002a8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0)

2018/01/09 11:37:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00008f6000)={<r0=>0x0, <r1=>0x0})
r2 = accept(r1, &(0x7f00001d4000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00009d7000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000bfd000)={<r3=>0x0, 0xfffffffffffffff8, 0x2, [0xc3, 0x1000]}, &(0x7f00004bc000-0x4)=0xc)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00009c4000-0x8)={r3, 0x1}, 0x8)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000bfa000-0x4)=<r4=>0x0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00004a1000)=r4)
r5 = socket(0x10, 0x2, 0x400000000010)
sendmsg$nl_xfrm(r5, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000e6a000)=@getsadinfo={0x1c, 0x1f, 0x209, 0x0, 0x0, 0xa, [@ipv6_hthresh={0x8, 0x4, {0x0, 0x0}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$packet_fanout_data(r5, 0x107, 0x16, &(0x7f0000429000)={0x4, &(0x7f0000520000)=[{0x2, 0x7f, 0xb1, 0x7}, {0x2, 0x8, 0x401, 0x10001}, {0xff, 0xc74a, 0x6, 0xffff}, {0x8, 0x1000, 0x401, 0x8}]}, 0x10)

2018/01/09 11:37:10 executing program 2:
mmap(&(0x7f0000000000/0x57f000)=nil, 0x57f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1f, 0x5, 0x5422)
mmap(&(0x7f000057f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000118000-0x4)=0x0, &(0x7f0000580000-0x4)=0x4)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
mmap(&(0x7f0000580000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000026f000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003b0000)=0xac)
mmap(&(0x7f0000580000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000580000)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x3, 0x0, 0x0, 0x978, 0x0, 0x20, 0x0, 0x32, 0x0, r2}, {0x1, 0x1000, 0x3f, 0x0, 0x0, 0x7, 0x87, 0x5}, {0x0, 0x0, 0x1, 0x9}, 0x7, 0xffffffffffffffff, 0x2, 0x1, 0x2, 0x1}, {{@in=@broadcast=0xffffffff, 0x3, 0x3c}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x7, 0x2, 0x2, 0x80, 0x0, 0x9}}, 0xe8)
sendmsg$nl_xfrm(r1, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000579000)=@newsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in=@empty=0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x32}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_aead={0x4c, 0x12, {{'rfc4543(gcm(aes))\x00'}, 0xffffffffffffff11, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/09 11:37:10 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000000000)={0x0, 0x0}, 0x1, 0x0)
mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x32, &(0x7f0000ffc000-0x32)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x801, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x11, 0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "0014f1"}, ""}}}}}, 0x0)

2018/01/09 11:37:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xe, 0x4, 0x100000000, &(0x7f0000dcc000)={0x0, <r0=>0x0})
getsockopt$inet6_tcp_int(r0, 0x6, 0x3b, &(0x7f000036a000-0x4)=0x0, &(0x7f0000077000)=0x4)
bpf$MAP_CREATE(0xe, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000946000-0x4)=0x0, &(0x7f000073b000)=0x4)

2018/01/09 11:37:10 executing program 2:
r0 = socket(0x5, 0x5, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$unix(r0, 0x0, &(0x7f0000001000)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(r1, &(0x7f0000002000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000)=0x1c)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000001000-0x4)=0xfffffffffffffffa, 0x4)
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom(0xffffffffffffffff, &(0x7f000001d000-0x72)=""/114, 0x72, 0x23, &(0x7f000001d000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10)

2018/01/09 11:37:10 executing program 1:
mmap(&(0x7f0000000000/0xcda000)=nil, 0xcda000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000005000)={0x0, 0x0})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000007000)={0xffffffffc0000001, 0x0})
epoll_wait(r2, &(0x7f0000cdb000-0x24)=[{0x0, 0x0}], 0x1, 0x0)
mmap(&(0x7f0000cda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000cda000)={0x7, &(0x7f0000ae7000-0x40c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]})

2018/01/09 11:37:10 executing program 6:
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, &(0x7f000002f000-0x10)={0x2, &(0x7f0000fbe000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10)
ioctl$void(r1, 0xc0045878)
sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000002d000-0x50)=[{&(0x7f0000c11000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0xff69}], 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/09 11:37:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x8000005, 0x0)
bind(r0, &(0x7f0000fe2000)=@generic={0x2000000000011, "0000010000000000080044944eeba71a4976fe52922cb18f09000000000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66c6792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2fd54"}, 0x80)
recvfrom$inet6(r0, &(0x7f00005e4000)=""/138, 0x8a, 0x10000, &(0x7f00008b7000)={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000225000)=0xc, 0x4)
sendmsg(r0, &(0x7f0000abf000-0x38)={0x0, 0x0, &(0x7f0000b7b000-0x30)=[{&(0x7f0000475000)="8f", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/09 11:37:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80003, 0x7)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e3f000-0x10)=@common='ip6_vti0\x00', 0x18d)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a97000)={@common='ip6_vti0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000043d000)={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, r1}, 0xc)

2018/01/09 11:37:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f00003dc000-0x44)="", 0x0, 0x0, &(0x7f0000ac1000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ac1000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb1}, 0x98)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fff000-0x10)={0x0, 0x38, &(0x7f0000f6c000-0x54)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}]}, &(0x7f0000dde000)=0x10)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d46000-0x8)={<r1=>0x0, 0x0})
getsockopt$inet6_dccp_buf(r1, 0x21, 0xcf, &(0x7f000040f000-0xb3)=""/179, &(0x7f00009d1000-0x4)=0xb3)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000077b000)={0x0, 0x0, 0x0}, &(0x7f00005df000)=0xc)

2018/01/09 11:37:10 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00009fc000)=0x10, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000001000-0x4)={0x0, 0x0})
mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, 0x0, &(0x7f0000023000)=0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$unix(r1, &(0x7f000001a000)=@abs={0x40000000, 0x0, 0x1}, 0x8)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r2, &(0x7f0000008000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000010000)={&(0x7f000000e000)=@flushpolicy={0x1c, 0x1d, 0x301, 0x0, 0xffffffffffffffff, [@policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/09 11:37:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x400000000010)
sendmsg$nl_xfrm(r0, &(0x7f0000c8e000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b0d000-0x10)={&(0x7f0000850000-0xc4)=@getsadinfo={0xc4, 0x1e, 0x209, 0x0, 0x0, 0x4000003, [@policy={0xb0, 0x7, {{@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f000035b000)=0xfffffffffffffffb)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000d01000+0x481)=0x0, &(0x7f0000606000)=0x4)
listen(r0, 0x3)
getsockname(r0, &(0x7f0000595000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f8a000-0x4)=0x10)
accept(r0, &(0x7f0000c6c000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00007bd000)=0x8)

2018/01/09 11:37:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f00001a4000-0x24)="2400000032001f1546f9ff7f000005db090007010c00020050ffffff0005010005000000", 0x24)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000c5d000-0x8)=0x0, &(0x7f00004c1000-0x4)=0x8)
bind$bt_rfcomm(r0, &(0x7f00003f4000-0x9)={0x1f, {0x7fff, 0x4, 0xff, 0x3, 0x1000, 0xff}, 0x10000}, 0x9)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000fc9000)=@generic="9af91518a8c719ee882c107922b4cd7b", 0x10)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f8c000-0xa)='highspeed\x00', 0xa)
write(r0, &(0x7f0000667000-0x1000)="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", 0x1000)

2018/01/09 11:37:10 executing program 4:
r0 = socket$inet6(0xa, 0x6, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x6, 0x81, &(0x7f0000000000)={<r1=>0x0, <r2=>0x0})
sendto$inet(r2, &(0x7f0000076000)="6be2a483cfb432365ce4ab3017eaa16a37dba0a12802cbb67d", 0x19, 0xc000, &(0x7f0000b07000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt(r0, 0x83, 0x4, &(0x7f0000000000)="", 0x0)
setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000000)="f0a0f18bac0d415cde970663aa558d7b6801ba5c923baeec156802ac5602e83be6ab011697201c652e07a20a4b5dd43902b1e36389317e162f459ba7d807bb62a71226e004b52617c9c489b63ad9956fe5223899458ce1726f18d83def6dc8e631ca8f5b9bbc063053dc1074e7c0d48fa38af329dc000a54bbafb518dac36a55efd42c86cc4e8927e3d6b34aa7c43d1844c4d2790ce2e6", 0x97)
r3 = socket$unix(0x1, 0x3, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$unix(r3, &(0x7f0000001000-0x6e)=@file={0x0, ""/108}, &(0x7f0000002000-0x4)=0x6e)

2018/01/09 11:37:10 executing program 2:
mmap(&(0x7f0000000000/0xdf0000)=nil, 0xdf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x7e, &(0x7f0000ded000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "2f8d87", 0x48, 0x3c, 0x0, @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}, {[@routing={0x0, 0x2, 0x1, 0x0, 0x6, [@loopback={0x0, 0x1}]}], @icmpv6=@param_prob={0x4, 0xfffffffffffffffc, 0x0, 0x0, {0x0, 0x6, 'H7c', 0x0, 0x0, 0x0, @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}, [], ""}}}}}}}, 0x0)
socketpair(0x5, 0x804, 0x4, &(0x7f00008c8000)={0x0, <r0=>0x0})
mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000df0000)=0x5)

[  167.556264] audit: type=1400 audit(1515497830.428:86): avc:  denied  { listen } for  pid=9486 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
2018/01/09 11:37:10 executing program 0:
mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0xd)
setsockopt$inet6_mreq(r0, 0x29, 0x1a, &(0x7f000097e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14)
socket$inet6_sctp(0xa, 0x1, 0x84)

2018/01/09 11:37:10 executing program 4:
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x1)
bpf$MAP_CREATE(0x0, &(0x7f0000588000)={0x2, 0x2, 0x6, 0x10001, 0x1a, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd5000)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000fd8000)="", 0x0, 0x10, &(0x7f00002a8000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)

2018/01/09 11:37:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = socket$inet(0x2, 0xa000000004207f8, 0xfffff7ff09facc6a)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffb})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000000d000)={@common='lo\x00', @ifru_flags=0x0})

2018/01/09 11:37:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0xe, 0x4, &(0x7f0000acd000)={0x0, <r0=>0x0})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000421000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f73000)=0x14)
r1 = socket(0x10, 0x2, 0xc)
setsockopt$inet_mreqsrc(r1, 0x0, 0x2d, &(0x7f0000f30000-0xc)={@loopback=0x7f000001, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc)
write(r1, &(0x7f00004cd000-0x1f)="1f0000000104ff00fd3945c0070000000200050008000100030000dcffdf00", 0x1f)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000a8a000-0x8)={<r2=>0x0, 0xffff}, &(0x7f0000396000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000887000-0x10)={r2, 0x5, 0x100, 0x7fffffff}, 0x10)

2018/01/09 11:37:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000f0a000-0x8)=0x0, &(0x7f0000db5000)=0x8)
setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f00008ee000)="", 0x0)
pipe(&(0x7f00008d9000-0x8)={<r1=>0x0, 0x0})
ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f00008e6000-0xa)={0xfffffffffffffff7, "7aa17a6a32e2"})
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffdfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c66000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x3c}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)

2018/01/09 11:37:10 executing program 6:
socketpair(0x15, 0x6, 0x6, &(0x7f0000614000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r0, 0x2, 0x3}, 0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, @in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, @in6={0xa, 0x0, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}], 0x70)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$inet6(r0, &(0x7f0000003000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000003000)={r1, 0x0})
getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000002000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, <r2=>0x0}, &(0x7f0000004000-0x4)=0x14)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000005000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, r2})
recvfrom(r1, &(0x7f0000002000-0xc4)=""/196, 0xc4, 0x10000, 0x0, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@remote={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=@local={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}}, &(0x7f0000005000-0x4)=0xe8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000005000)=0x7f, 0x4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000006000)=""/49, &(0x7f0000006000)=0x31)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_dccp_int(r0, 0x21, 0x1b, &(0x7f0000007000)=0x0, &(0x7f0000007000)=0x4)
r3 = accept(r1, 0x0, &(0x7f0000006000)=0x0)
ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000001000-0x20)={@common='lo\x00', @ifru_flags=0x2400})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x7e, &(0x7f0000009000-0x4)=0x0, &(0x7f0000009000-0x4)=0x4)
ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000009000)=0x29, 0x4)

2018/01/09 11:37:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000065b000)="79733976d8c30a4aead960f2bd13cfe62785ce10", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000245000)={0x0, 0x0, &(0x7f0000c2e000-0x20)=[{&(0x7f00003f5000)="a6c71d4a0e3099a63480d3731964c7546fe1d26acef43cad", 0x18}], 0x1, &(0x7f00000ab000)=[], 0x0, 0x0}, 0x0)
r2 = socket$inet6(0xa, 0x80000, 0xffffffff)
setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000f54000)={0x0, {{0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
recvmsg(r1, &(0x7f000087e000-0x38)={&(0x7f0000845000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000294000)=[{&(0x7f000067d000-0x6f)=""/111, 0x6f}], 0x1, &(0x7f0000330000)=""/197, 0xc5, 0x0}, 0x0)

2018/01/09 11:37:10 executing program 5:
mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x2020600)
r0 = socket$inet(0x2, 0x80003, 0x2)
r1 = socket$inet(0x2, 0x400000000000a, 0x0)
r2 = socket$inet(0x2, 0x3, 0x3)
close(r2)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x0)
r3 = socket(0x1d, 0x4, 0x5)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000f67000)=""/255, &(0x7f0000f68000-0x4)=0xff)
sendfile(r1, r2, &(0x7f000031a000-0x8)=0x0, 0x1)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00006a0000)=<r4=>0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000f69000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000025c000)=0xe8)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000f68000)={0x0, 0x0, <r6=>0x0}, &(0x7f0000f68000)=0xc)
r7 = gettid()
r8 = getuid()
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f69000-0xc)={0x0, 0x0, <r9=>0x0}, &(0x7f0000f69000-0x4)=0xff30)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000f68000)={<r10=>0x0, 0x0, 0x0}, &(0x7f0000f69000-0x4)=0xc)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000068a000-0xd5)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f68000)=0xe8)
r12 = getgid()
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f69000-0x4)=<r13=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000661000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b49000-0x4)=0xe8)
r15 = getgid()
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r3, &(0x7f0000f19000-0x38)={&(0x7f0000f68000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f68000)=[{&(0x7f00008cc000)="", 0x0}], 0x1, &(0x7f0000f68000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r0, r0, r2, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r1, r2, r2, r3]}, @rights={0x28, 0x1, 0x1, [r1, r2, r0, r0, r3, r3]}], 0xe8, 0x40}, 0x850)

[  167.567284] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=430 sclass=netlink_route_socket pig=9499 comm=syz-executor6
[  167.581388] netlink: 'syz-executor5': attribute type 7 has an invalid length.
2018/01/09 11:37:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0x823)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f0000201000)="", 0x0, 0x0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000167000)=[{{&(0x7f0000823000)=@ethernet={0x0, @random="ff378a2edf64", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfef8, &(0x7f0000612000-0x50)=[], 0x0, &(0x7f0000952000)=[{0x0, 0x107, 0xfff, "f262dfb6c45a478df7049b1bc3cb85016611398848e0bca43aeb1ae65b13608a76569a26121185fa662d2d25739cce084c7c3d0439d2bc84436e47dcc4093266cbe71ee172766eca468049e92d44900bc7c882dc14aa41f6f3b040718d48c0514f651d3545efdc0ee4b45d3dd6408401e06a0cdd2547e5b584b0f4af31d93de92b9685e627f688a69721b3cba417e9d37d951b48cf1a292e83b87dd72e4e0c42d68b1ff83bde9aa188a3a2cc0c6c"}, {0x0, 0x0, 0xffffffffffffff26, "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"}], 0x0, 0x0}, 0x0}], 0x1, 0x0)
shutdown(r0, 0x1)

2018/01/09 11:37:10 executing program 0:
r0 = socket$inet(0x2, 0x1, 0x537)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00006ec000-0x8)={<r1=>0x0, 0x0}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00004da000-0x8)=@assoc_value={r1, 0x4}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x80800, 0x20)
socketpair(0x1b, 0x6, 0x4, &(0x7f0000a0e000-0x8)={0x0, <r2=>0x0})
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000ad7000-0x4)=0x8000000, 0x4)
r3 = socket$inet(0x2, 0x5, 0x0)
ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_settings={0x0, 0x0, @raw_hdlc=&(0x7f0000726000-0x3)={0x0, 0x0}}})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000cfb000-0xc)=@sack_info={<r4=>0x0, 0x4, 0x4}, &(0x7f0000b99000)=0xc)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000a8b000-0x8)={r4, 0x9953}, &(0x7f000084f000-0x4)=0x8)

2018/01/09 11:37:10 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, &(0x7f000023b000-0x4)=0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)="57cd75b72a515bba0552b834b9262b9fcd8c2beba4aeb3494f948d237f42d1063aa06738b95cd3c1198948c4fedf98083208e611175487e9daa31155028837f1037ac83331a813b71521e7676f06e2e5f4ec0f98008dd685559f11e81152c8cb87fba678ba1fef39a851126f6225c765a82e888a2ee14a4f0a60912e5d5fc34713844cbed5163d46bfadfa359cc950a215fdbcea8b7b9b5de9bd4013af46b0ad4d28470c3611207cf797214dc652f935ec2733f2c407f590fdec458c28a0c9737e12b47fbd1ba29fe2989e2f4de42ac06ebc", 0xd2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f000001f000-0x6cc)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, '\x00', 0x8, 0x21, 0x0, @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}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0)

[  167.656998] device lo left promiscuous mode
2018/01/09 11:37:10 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000d84000)=[{&(0x7f0000000000)="ac42ba8d4ab8c22782e25caad2be9fff7de87bd244d0647ba057463fc4337ba8a3741b0b4afe131d4ad8575c715474c816516838c708ea75a5c6c0fa08b8c3b0d31ff821e4f1202d851be4e2be3fd18e7fd516caa2bd4ccf2dfbf95c6b2f8e241f3e9eef6e6ddf13cda82d73d9dac9fdc4b805520cd5a89b080c", 0x7a}, {&(0x7f0000000000)="da9bc9aa0954e9a2c0f4df308ff1be56a2c3f568d8191c7cb53812db6e43e86b453fa7516c3cbfec8c8177b15e6f0b5b834f0941de3a0ac5e94aae616fef710d3bd743f9e346f0e9377f36c6facb4b919c21be67993d7ae11299786b3a20dcadccd31b64e99c9b5726e67dd49d8d5d4f20b2c99ec42378a7ab4d1ce94dbf56b594634dc0661b56e1dccf98b725ed3634a2e4c53dabf17775ba46375424a52ad8e69c2b6f25ab8df68aa9788c391578ed8df52c3b7ccc64b7a263757f16a9ccf76742575b", 0xc4}], 0x2)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x800, 0x4)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, <r2=>0xffffffffffffffff})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000001000)={0x1, 0x3})
sendfile(r2, r0, &(0x7f0000001000-0x8)=0x0, 0x100)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001000-0x6)={<r3=>0x0, 0x7}, &(0x7f0000002000-0x4)=0x6)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={r3, 0x3fb09c4d}, 0x8)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x0, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000003000-0xb6)=""/182)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, <r4=>0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r4, 0x29, 0xcf, &(0x7f0000004000-0x4)=0x6, 0x4)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000004000-0x6)={r3, 0x0}, 0x6)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001000)=0x0, 0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000005000-0x38)={&(0x7f0000005000-0x1c)=@in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x196}, 0x1c, &(0x7f0000004000)=[{&(0x7f0000005000-0x5a)="060d2ad60fb1d65222da766223d65e748c6e1178e2f23fc36c00c1de588bacc7cf1cad08d5c2cdf5e247397ba948807e2e3e1da7a29aecf8655eb3430e1950f524b95216ece8dad87c8b28d606f155f7cb6d573b5f84ed21ad59", 0x5a}, {&(0x7f0000002000)="ef308a2ec5d698c2f1e4c960691951562b52005d82cbf3fe4d63791be027807ad91e1eb2e1a68b7e447a2013a1da7340e1eb238b93a2340772b3980c9400a6dadb7e366626e509c51604dc4fa5e6ff92d35b121593a662bff0a02a6ab301aba023a502c96da5615b34e9652e9cae05dabf5898015f7398cfee8ef8f4e0c12a18ca31b1f7fd3bda6656ecf031895eea8f08fa71d10647b1b2720b333f5e7981f091c8db8a852f0aad90630023b0f0d6dce0195c", 0xb3}, {&(0x7f0000003000)="3d6d79bb5332bb8e8461c3a2b45da730eab5e3757c2590dfd06dfaf494a40032f3a0703ec42521d4ba93a62bab9cced668c5c91655a78499669ff1b1ba584443b5b11ec48baf986869e4e8d59d386963a32ac98a34eed656fcde986074aa50a8c45afcf60892513fd1157efa55faa84c12", 0x71}, {&(0x7f0000004000)="c549c2d7c043846a16cf426466b15e301144a48063d23b61cbc07cacb7d5b92b0cf4a6cb727e7f12c024ecb92125720018f527014fb9e95355d6ca9ea13e1d85ad56e5fcbdac9033e4896f72e2a499cf99c9a286119f6cbd", 0x58}, {&(0x7f0000004000)="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", 0x1000}, {&(0x7f0000004000)="f07d41a4fd87e878a1c47c421f435be10c695757eb9c4e0370694ecefb6c485e779d906452e97abc1accbefce0abdce9a1dbbfa25f923d6629ef39c524b404ab4cfb45d6666a2d1efdf36ec2fb94307e8aed200319bf2cef069e", 0x5a}, {&(0x7f0000004000)="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", 0xfa}, {&(0x7f0000005000-0x64)="7ca5b0dd1592a623e966bc09616932f0662c5561fe12dc02398e5cbca7ddf14b6462ec9de37488d02a6c5a4f5af5a19108f459f106aa43fea15053faa362898994b3a00dd716bf01b2c1d39aa19a45e7cae79b0b4b072290b3f796e5e26cda724a1c725a", 0x64}, {&(0x7f0000004000)="52e67f183b574623f8fe4a390bd026a65f69106b2177e59974e385963f24196ca9abdf2e0fd592ea4de85eed7c9fbb6091d8775913cd038feb97cec0b0c46e1bf3927b7b98e96cb27a71a031355367fa07dc94cd0e116896b9edc91dfbcdc515084770d25fbfc4d1ad2b3e5dd7e20edc3e563cd6d3884b0cf9dbeaef17c9ffe8ad6721ba097d94f236382fd4eec99ed2406ead0b24083771b81a7d7615593b8a002992d7c8ae9aa8d786bd476dea91bf376a2c73af372e5caf8acdfe8f772febb34b768966d9d1f7414b8d79a317e86267d2843e94bac5", 0xd7}, {&(0x7f0000002000)="ed4b81aa68cf6f51ee1224841dc5312afbf81ad8c1dfb1d939353a6be2fb5bed44db05ab78085664eb9c6ea3001c8242207b9df9f9b07b0e8ad037548dd3c37def03df7880233a7ced278ad166c6c1a7a7129332a66d56d7744c025697ebac71b8f995b57d4ea387330b3716db63ec9242842ca1ba06f2a5ba44b266079948c2a833a37de30c0a1bc33997c03c7dd7bb761f1818c378fce97aff100475925b655637f0c2b1be", 0xa6}], 0xa, &(0x7f0000002000-0x1b0)=[@sndrcv={0x30, 0x84, 0x1, {0xfff000000, 0x8, 0x200, 0x6d, 0x7, 0xf1, 0x200, 0x4, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff8, 0x204, 0x7, 0x9, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x9d94, 0xc953, 0x8200, 0x8, 0xfffffffffffffffc, 0x9, 0x8, 0xff, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x2, 0x1, 0x2, 0x3f, 0x401, 0xc9, 0x9, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff00000001, 0x204, 0xa66, 0x1f, r3}}, @init={0x18, 0x84, 0x0, {0xff, 0xffffffffffffffc1, 0x8, 0x100}}, @sndinfo={0x20, 0x84, 0x2, {0xa74, 0x8, 0xc05, 0x1, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x68a, 0x1, 0x1, 0x2318, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8, 0xffff, 0x4e80, r3}}], 0x1b0, 0x24000040}, 0x400c0)

2018/01/09 11:37:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x15, 0x80005, 0x0)
socket$bt_bnep(0x1f, 0x3, 0x4)
accept$inet(r0, &(0x7f0000de9000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d4a000)=0xfffffffffffffdb5)
bind$inet(r0, &(0x7f0000026000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt(r0, 0x40200000000114, 0x8, &(0x7f0000e93000-0x4)=""/4, &(0x7f0000fcb000)=0x4)

2018/01/09 11:37:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
pwritev(r0, &(0x7f0000026000-0x30)=[{&(0x7f00005fb000-0xe4)="c2e6d8e48721225aab21288b5c77fd2a6087fde49ac26c54a110c4f21db1dfcfdb0e6270defaaad58e4d056507dd3a64ad6514313a4158a19dc6e51ba9662b303c5c6e13689b957a056703c533d8edd49e838dd25a3b9d67679cc5aadec68b49e86a528e12c1868c2859064ea3f7e49dc7d5e50cbfa8a23bdb194d8b08e6cb9688c41f0112b1bcaef46ce8a8c8d3f7e6304a03c50be270e6c0900c4d62ec6fd02ff81cab1d544b3657630122a5d6a8e6d2d50f1bb812a91a57f0b8f58aab36b34969c89bbe063a1b5f54bb4ebff9780c7c658ab8eb42e776cba5110f616a2080c23e70bb", 0xe4}, {&(0x7f000016b000-0xd3)="a966fe14c883aeea4c524f23995834949d61ee69ad81252fa37fe1da8d2613a0a67579a8471542c217c3a3835dad4a0a0c1854c7c69a898793cc118f0b2a97db7bfdc38a12c0edf6220f56b0a70e3c9c9fa9562d527eae6d2c9ee49b0403f64f70d827065ee090106418959b551fd7905e3fecd6ef2b36efc4961dfa969d674fb09d97df1a3cbe6f3f857d353350935a2ea8ff2ac8beba899ebbc6c64e08f037e2ebb91d5779928b1e38568f24bc2274ed6ebfa2009388c50d74abdf4480dccc2ad68e5fa491c7d4af1d573f024c6acf387d41", 0xd3}, {&(0x7f0000889000)="855fb519daf0aee17407c299b9", 0xd}], 0x3, 0x0)
syz_emit_ethernet(0x46, &(0x7f000072e000)={@random="efad070000a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x3, 0x0, 0x0, 0x7, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty=0x0, @empty=0x0, {[]}}, "2300f2fd0a19331a"}}}}}, 0x0)

2018/01/09 11:37:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r2 = accept$alg(r1, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="8b65caa24881e0858feadbf42de0936003e450493ba9c5e97a51c1a251116c912a6f5db5cc0ca0c8a3e4e49913e2d9ec9bad61b45784f9ea09fb674b40bd74f728bc15aef9070211025f293230d78376892dad764a3a4f027638f85971ed42d76b499213c931ff831b6e883760dbecf90adc293975c3af79d5a218adfea8b920480774275b85fd8480", 0x89}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/86, 0x56}, {&(0x7f0000589000-0x8d)=""/7, 0x7}], 0x3, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0)

2018/01/09 11:37:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
listen(0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f0000dd9000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f98000)=0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000426000-0x20)={@common='eql\x00', @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4)
r1 = accept(r0, &(0x7f000046d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00000c9000)=0x10)
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000666000-0x4)=0x0)
shutdown(r0, 0x0)
getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f000037c000)=""/73, &(0x7f0000ac6000-0x4)=0x49)

2018/01/09 11:37:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ee000)="0b00002295d2637130bcc1", 0xb)
r1 = socket(0x13, 0x7, 0x6)
getpeername$netrom(r1, &(0x7f0000195000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000818000-0x4)=0x48)
socketpair(0x11, 0x4, 0x9, &(0x7f00006ea000-0x8)={0x0, <r2=>0x0})
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000cba000-0x10)={0x3, &(0x7f0000101000)=[{<r3=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f000084d000-0x8)={r3, 0x4})
recvfrom$llc(r1, &(0x7f0000e3c000-0x81)=""/129, 0x81, 0x0, &(0x7f0000eb0000-0x10)={0x1a, 0x1f, 0x0, 0x4, 0x8000, 0x2b, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10)
getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000059c000)=0xa064, &(0x7f00009e2000)=0x4)

2018/01/09 11:37:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x3, 0x8)
bind(r0, &(0x7f00000da000-0x80)=@rc={0x1f, {0x7, 0x3, 0x1ff, 0x6, 0xd5, 0x18}, 0x8}, 0x9)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000025b000)=0x9, 0x4)
sendmsg$netlink(r0, &(0x7f0000899000)={0x0, 0x0, &(0x7f00006b0000-0x20)=[{&(0x7f000055a000-0x15b)=[{0x100, 0x1000, 0x0, 0x0, 0xffffffffffffffff, "0500670dbc2500680cdc9d470ae2c70000060000001a03d8816e3fae67df7433fbea13bb8c56f8ce714c44707221a3d10e52fe36ef6efa0b90380fe932abbfe576c7000000000000000824d6ac2adef26fbe71d5ec77ea393ad05a14acdaf5990949119156ffa6a5543d73c1fd02e5244b9cb67b3ba88a8518cb4fcb00000009934eb4adf383f7f60588b0f9833424f68e3d630000581683ccfe26393600de86de369946574b2070853083a0af22a10671a5db05000000000000007a88c35a9acd58970ebcc0dacd071bf190ce245c0dfd90939dc24de36ca66e9f6704a811a9fabbb217f0c060ea208bb8d8cd"}], 0x100}], 0x1, &(0x7f000095d000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x40, 0x0}, 0x0)

2018/01/09 11:37:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000517000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000037b000)=0x9, 0x80000)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000036c000)=0x0, &(0x7f0000ca5000-0x4)=0x4)
r1 = socket(0x10, 0x2, 0x0)
write(r1, &(0x7f0000ae3000-0x26)="240000002e001d00320000087303000000ffffc511008b00000000130900000000000000", 0x24)
recvmsg$kcm(r1, &(0x7f0000f61000-0x38)={&(0x7f0000a6f000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000dce000)=[{&(0x7f0000189000-0xa3)=""/163, 0xa3}, {&(0x7f0000406000)=""/138, 0x8a}, {&(0x7f00007c3000)=""/133, 0x85}, {&(0x7f0000505000)=""/3, 0x3}], 0x4, 0x0, 0x0, 0xfff}, 0x2001)

2018/01/09 11:37:10 executing program 4:
mmap(&(0x7f0000000000/0xa70000)=nil, 0xa70000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x800100000001, 0x84)
connect$inet(r0, &(0x7f0000a61000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socketpair(0x17, 0x6, 0x6, &(0x7f00001f9000-0x8)={0x0, <r1=>0x0})
ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f000067e000)={0xfffffffffffffff7, 0x4, 0x7fff, 0x1})
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001d8000)={@common='lo\x00', &(0x7f0000740000)=@ethtool_rxnfc={0x30, 0xf, 0x4, {0x0, @esp_ip6_spec={@loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x80, 0x8f}, {"0d1c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, 0xe4, 0x9, [0x7, 0x0]}, @usr_ip6_spec={@mcast1={0xff, 0x1, [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}, 0x5425e655, 0x2, 0x3}, {"1652", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, 0x6, 0x5, [0x401, 0x4]}, 0x6, 0x0}, 0x1, [0x2]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
listen(r0, 0x401)
mmap(&(0x7f0000a70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$inet(r0, &(0x7f0000a71000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009cf000-0x4)=0x10)
r2 = accept4(r0, &(0x7f0000547000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f000014d000)=0x6e, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00002ce000-0xc)=@sack_info={<r3=>0x0, 0x1, 0x4}, &(0x7f0000300000)=0xc)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000919000-0x6)={r3, 0xce}, 0x6)
mmap(&(0x7f0000a71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000a71000)={{0x400, 0x1200000000, 0x80000001, 0x5, 0x400, 0x7}, 0x1000, 0x100000000, 0x100000000000, 0x409, 0x7, "6447d9ae1298699232635601f2f8ae923d26af17ddca54fb9aa409000051f757aa4a79fb3a48736a2b2eb234913eaf058797568626a76c6423628e741bf937a3f0ee4917f4dc713c1ee3b4244a1b64a9233f412dcae8321e90e948cbc2dc1d2d573d50b6479badd28ae7bb67b2373f768c4816e811ff3d7a65afdf177983530b"})
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000a61000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98)
connect$unix(r2, &(0x7f00008a0000)=@file={0x0, './file0\x00'}, 0xa)

2018/01/09 11:37:10 executing program 6:
mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00009a8000-0x104)={<r1=>0x0, 0xfc, "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"}, &(0x7f0000a02000-0x4)=0x104)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00006cc000)={r1, 0x81, 0x6a31, 0x101, 0x400, 0xb5b}, &(0x7f0000989000)=0x14)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ffa000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f000083d000)=0xc)

2018/01/09 11:37:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc)
r1 = socket$inet(0x2, 0x80a, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd})
r2 = socket$netlink(0x10, 0x3, 0x13)
getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00006d7000-0xc4)=""/196, &(0x7f00005d3000)=0xc4)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/09 11:37:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d0444000ff5124"}, 0xd3e}, 0xc6)
syz_emit_ethernet(0x3e, &(0x7f00001f8000-0x40)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, {[]}}, ""}}}}}, 0x0)

2018/01/09 11:37:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00006b9000)={<r2=>0x0, 0x23304513, 0x2}, &(0x7f0000bc1000-0x1)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000668000-0xc)={r2, 0x8001, 0x10}, &(0x7f0000f12000-0x4)=0xc)
bind$alg(r0, &(0x7f0000cb7000-0x58)={0x26, 'skcipher\x00', 0x0, 0xa1, 'lrw(twofish)\x00'}, 0x58)
r3 = accept$llc(0xffffffffffffff9c, &(0x7f000081a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000606000-0x4)=0x10)
sendto$llc(r3, &(0x7f00001d2000-0xe5)="f69e00b9ce72510274bea2b5bbf0edd181e97573191678321df97207834ac65290cf16ad431b0150715d55e9f7bf3f4d7a1fb802c56c8234e47515a25044b9a6d40022e6b58293c4cddf8c8da5f208541489f133686ea3ae416108f37f77a5e850fc96a505013ec00bdae1e7d187e17c718fabe1fb380e349eb3fe6a7d410b6194bcdde9ea9a7e079c27ebb72ceaae69f829670d70a83195688417401c161cf47086735aa539947359be0a6ce2e8e4a2040bb4c46b5e70eaee544557bf1367b588503ee3a692ad8c89590b4eda20876c0efcba41f38f20ec9da4ef5fc3a8a3bfe0bfaebe40", 0xe5, 0x40000, &(0x7f0000ce3000)={0x1a, 0x1a, 0x3, 0x100000000, 0x5, 0xfc, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d5000)="0a0775b7cae383e5b3b6aded5c54d6295df0df82180c0deb00001f08000002ff", 0x20)
listen(r0, 0xfd)
r4 = accept$alg(r0, 0x0, 0x0)
ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000461000)=0x4)
sendmsg$alg(r4, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf4", 0x30}], 0x1, &(0x7f0000851000-0x48)=[], 0x0, 0x0}, 0x0)
recvmsg(r0, &(0x7f0000d4e000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0xffffffffffffff67, &(0x7f0000b10000)=[{&(0x7f0000d26000-0x6a)=""/64, 0x40}], 0xfffff4c, &(0x7f0000381000)=""/0, 0x0, 0x0}, 0x10020)
pipe(&(0x7f0000182000-0x8)={0x0, 0x0})
accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ba9000)="d686e175106a273260dfe46e228e733ff0307821b71c9e9673ae7b3f1c735a777ab19c2da99f7f09ad3e878e06b34e5c7f2a02448b4851fdae9173e8ce79149ede0f73c6c0b6a429172917351f64c51e21872db8c935c5f901bba3d12d692315f417348cc5d3df451c3c1d2e64a6477fc4d79d755ac032f6351843a4b259fdba5e16afceb628c6d9b1ff5de391c4862770bb01aa25a406f7ab", 0x99)

2018/01/09 11:37:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create(0x1)
r1 = socket$bt_l2cap(0x1f, 0x7, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000bf2000-0x8)={0x1, 0x10001, 0x7fffffff, 0x8}, 0x8)

2018/01/09 11:37:10 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x800)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={<r2=>0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1000, 0x1f, 0x2, 0x10}, &(0x7f0000002000-0x4)=0xa0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={r2, 0x6}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000)={r2, 0x7}, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001000-0x108)={<r3=>0x0, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x133}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x1, 0xe0c, 0x0, 0x4f4, 0x10001, 0x6, 0x1484fa28, 0x7, 0x7, 0x86aa, 0x5, 0xb8, 0x0, 0x5b8]}, &(0x7f0000001000-0x4)=0x108)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000bc9000-0x8)={r3, 0x1}, &(0x7f00003f0000)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet(0x2, 0x2, 0x0)
setsockopt$sock_int(r4, 0x1, 0x5, &(0x7f00003d2000-0x4)=0x55, 0x4)
sendmsg$inet_sctp(r4, &(0x7f0000004000)={&(0x7f0000a0b000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000633000)=[], 0x0, &(0x7f000036d000)=[], 0x0, 0x0}, 0x0)

2018/01/09 11:37:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000f52000)=0x4, 0x4)
poll(&(0x7f0000f55000)=[{r0, 0xfffffffffffffffd, 0x0}], 0x1, 0x0)

2018/01/09 11:37:10 executing program 5:
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt(r0, 0x400000000114, 0x2, &(0x7f0000e99000-0x20)="05b7ffa87c7ea5317d78039786133f7ae73856000007ffd0090000009bdb723c", 0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000001000-0xe2)=""/226, &(0x7f00000d9000-0x4)=0xe2)

[  167.858750] device lo entered promiscuous mode
[  167.872756] IPv6: ADDRCONF(NETDEV_UP): lo: link is not ready
2018/01/09 11:37:10 executing program 6:
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000019000)={0x0, <r0=>0x0})
write(r0, &(0x7f0000b1f000)="f361e80d2010ce9db61c677bd5a540e05bec443a1ccf47c945c5091567a97bfd5b8bbb5ce8e2f883e1d19c856f16dac7474578c01efc24b631a690b2239159a254bf4542c964b136f39a669c577c42a48ae2a725617765823d55388919415679d631ce3978aef8a6973db46bfd084c817772f6a4a4898380f37908f5dbcf4edf7563e40666c4b42b62db65afbf13dfb30f277b50ccb4", 0x96)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x4000000002, 0x0)
writev(r1, &(0x7f0000d99000-0x10)=[{&(0x7f0000661000)="390000001300194704ff030000000000ff00010003000000450007000000800009001a000000800000000009000000011018e9070000000000", 0x39}], 0x1)

2018/01/09 11:37:10 executing program 2:
mmap(&(0x7f0000000000/0x240000)=nil, 0x240000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x3, 0x80000000040)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000237000)=0x9fe, 0x4)
mmap(&(0x7f0000240000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000240000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000240000)=0x0)
mmap(&(0x7f0000241000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000241000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000241000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r0, &(0x7f0000011000)={&(0x7f0000241000)=@kern={0x10, 0x0, 0x0, 0x90800}, 0xc, &(0x7f0000242000-0x10)=[{&(0x7f00001e2000)=[{0x30, 0x10001, 0x400, 0x7, 0x2, "e7542bb879017408523edf1364ee992faaea2c2bf8d71ea3cf02455514"}, {0x80, 0x101, 0x100, 0x6, 0x0, "42226b98d15968e858a00ca4ca377ee14272693d93af6c7bba8cedfc5442dacea8117bf748b917e1f88eae4810fac2132401de3396ea411702c0b795892039501d1b8652ef253b39e3f1a314fae5523531e13fe62db29c8f735915ce2e94ef20947742aa766c7579535de7dd654238"}, {0x20, 0x8, 0xc01, 0x1, 0x2, "b798ae524dbc4d25f3215cb0bcc0"}, {0x1010, 0x40, 0x500, 0x6, 0x1, "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"}, {0xdc, 0x3, 0x33c, 0x3, 0x1, "cfea5e868f9e113d9c37bd6e4e10b6b08c82e7445b1ffbe24086802cf570a328058ab3cf2c399802911670ad3f8c38a4ef2a6ece15cdc9a7e94732d743f31bf090090d93fc8ecc7b0a33c2557b22fbc947694f0bf9cc4442bbfc467dbf5730da2230d720de48e907bcf85d98b0a141b9cca695e88665a020ff15fd65c6720c053a58ae76679cd2dd4b36de6d3f92eedd531929b5681234121dd1dde2cbaf0275f134553af02d7843c17334dceedeba6d3e563c7a89a0a9a4c0349cf6be3e0163edd5c890fb58509ae59edf61"}], 0x11bc}], 0x1, &(0x7f0000241000)=[], 0x0, 0x4}, 0x10)
mmap(&(0x7f0000240000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000240000)={0x1, {{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, 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]}}, 0x118)
mmap(&(0x7f0000240000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000241000-0x4)=0x0, &(0x7f00000a0000-0x4)=0x4)

2018/01/09 11:37:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000dd7000)={<r0=>0xffffffffffffff9c})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00002e6000-0x6)={0x1, [0x7]}, &(0x7f0000b43000-0x4)=0x6)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00002a6000-0x160)={{{{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x6, 0x10000, "ff6db80b8bbbb44337b11f2bc8a25a91d7f398f78a0be519d059667bc29903c39f0f4e03a99fdc1c1b645d1b1e718ec2e44f645980117b79003bdb30f5afed48d0f69c53c677dbd1e4d7bb110e015159"}, 0x160)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a49000)={0x0, 0x0})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f000039c000)=0x400000000000001, 0x4)
sendto$inet(r1, &(0x7f0000a92000)="", 0x3b9, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/09 11:37:10 executing program 5:
mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000a10000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00008c8000-0x4)=0x1c, 0x80800)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000ff4000-0x106)={<r1=>0x0, 0xfe, "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"}, &(0x7f0000ff4000-0x4)=0x106)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ff4000-0x8)={r1, 0x0}, 0x8)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_buf(r2, 0x6, 0x21, &(0x7f0000001000-0x10)="2be6000900ffff01000092c5001d8d9a", 0x10)
getsockopt$inet6_tcp_int(r2, 0x6, 0x21, &(0x7f0000f8e000)=0x0, &(0x7f0000001000-0x4)=0x4)

2018/01/09 11:37:10 executing program 1:
mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x3a)
setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000f66000)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @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]}}, 0x108)

2018/01/09 11:37:10 executing program 4:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x2, 0x0)
sendto$inet(r0, &(0x7f000000d000)="32000000180025ff0700940d091404028020fe20000400050000001e0f0009000b00000000024fe50014eea4070056d71888", 0x9, 0x0, 0x0, 0x0)

2018/01/09 11:37:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000080c000)={0x8, 0x2, 0x3ff, 0x80, 0x9, 0x4a82, 0x5, 0x2, 0x8, 0x3, 0x7}, 0xb)
r1 = socket$inet6(0xa, 0x80003, 0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000e71000-0x6a)={<r2=>0x0, @in6={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10000, 0x4, 0x3, 0x539, 0x5, 0x20, 0xdb, 0x102, 0x7aa, 0x0, 0x101, 0x4, 0x8, 0xffffffffffffffa8, 0x101]}, &(0x7f0000a65000-0x4)=0x108)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000925000)={r2, 0x6, "6e84284066de"}, &(0x7f0000678000-0x4)=0xe)
syz_emit_ethernet(0x30, &(0x7f00000c7000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x8847, @ipx={0xffff, 0x1e, 0x0, 0x0, {@broadcast=0xffffffff, @random="9ae6858c66b1", 0x0}, {@broadcast=0xffffffff, @random="349ce32cd298", 0x0}, ""}}}}, &(0x7f00008d1000)={0x0, 0x1, [0x712]})

2018/01/09 11:37:10 executing program 7:
mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_udp_int(r0, 0x11, 0x63, &(0x7f0000f6c000)=0x0, &(0x7f0000f68000)=0x4)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000c29000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1002, 0x2, 0x0, 0xc, 0x1, 0x82df, 0x523}, 0x20)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000e7f000-0x18)=@generic={0x173, 0x40, 0x7})
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x20010, 0x1000000000000007, 0x7, &(0x7f0000f6f000-0x8)={0x0, 0x0})
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000bb3000-0xe8)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000484000)=0xe8)
getgid()
mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f70000-0x4)=0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00006b9000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cdb000-0x4)=0xe8)
getgid()
getpid()
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f6d000)={0x0, 0x0, 0x0}, &(0x7f00009e9000-0x4)=0xc)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/01/09 11:37:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
accept$inet6(r1, &(0x7f000088e000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000261000)=0x1c)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000454000-0xe8)={{{@in=@local={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, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004de000)=0xe8)
setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000151000)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, r2}, 0xc)
r3 = accept(r1, &(0x7f0000e3d000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000788000)=0x8)
setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f00004fa000-0x10)=@req={0x8, 0xffffffffffffffff, 0x7fffffff, 0x6}, 0x10)
r4 = socket$inet(0x2, 0x1000000000003, 0x1)
sendmsg(r4, &(0x7f0000b1c000)={&(0x7f000073e000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a087343f5dbbebaeb53b1a71229ddcfbca6090f237c49d9aabd7fdbafd9ea9b7830648276d71b5ad7e31de3f91d573debc210c995f9120ebdb785e7a35111f", 0x0}, 0x60, &(0x7f0000a9c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
socketpair$inet(0x2, 0x1, 0xcb, &(0x7f0000e75000-0x8)={0x0, 0x0})

2018/01/09 11:37:10 executing program 1:
socketpair(0x0, 0x80e, 0xfff, &(0x7f00002f5000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={<r2=>0x0, 0x100}, &(0x7f00002c2000-0x4)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001000)={r2, 0x1a, "725cfde69c689b09857d2b96811c5683fd60eeb073a9140a4f3b"}, &(0x7f0000000000)=0x22)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00003f9000)={<r3=>r2, 0x3ff}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet6(0xa, 0x1, 0x84c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000820000)={r3, 0x9e, "5540322e36e2d55d5aa6f8d8b4cb6cb0f63ed8e2dae62e2cdc7d8795e559df30967d9b9ae24c5f49e063168ef6ff57f5077fd7cab7973a5a155f34011dc0853bd3dc9e31909a02faaf0ea8c8ea30be587733cac2ccf81b371f4e4e5c4c826d89dd30c2ef66e3defd9ce1810148a58b7c981d64b3c37e284b0a92da83d670316fe254e86223f7da5859c69838c5b8ef02c9696cbb811f03f62b32f1110f65"}, &(0x7f0000297000)=0xa6)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$sock_int(r5, 0x1, 0x2f, &(0x7f00001da000-0x4)=0x0, 0x4)
getsockopt$inet6_tcp_buf(r5, 0x6, 0xb, &(0x7f0000c56000-0x1000)=""/4096, &(0x7f0000ebb000)=0x1000)
r6 = socket$inet6(0xa, 0x3, 0x87)
connect$inet6(r6, &(0x7f0000f48000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c)
connect$inet6(r6, &(0x7f0000323000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c)

2018/01/09 11:37:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x4, 0x9)
setsockopt(r0, 0x100000114, 0x8, &(0x7f00006cb000)="e0ffffff", 0x4)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000160000)={@common='bond0\x00', @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/09 11:37:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a0c000)=0x0)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000096000)=0x5, 0xfffffc64)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00004ab000-0x10)=[{0x3, 0x9}, {0x8, 0x3}], 0x2)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000512000)={0xffffffffffffffff, 0x28, &(0x7f00000b2000)={0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000130000-0xc)={r1, 0x0, 0x18}, 0xc)
sendto$inet6(r0, &(0x7f00000ad000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c)

2018/01/09 11:37:10 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000402000)=0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x7a, 0x0, 0x5, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/09 11:37:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0713e60000000000000000d359bdeb62c88a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaedab6070000396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000452000-0x4)={<r1=>r0})
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000819000)={<r2=>0x0, 0x4}, &(0x7f00002be000)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00007a5000-0xa0)={r2, @in6={{0xa, 0x0, 0x80000000, @loopback={0x0, 0x1}, 0x85bd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xfff, 0x81, 0x1, 0x8}, 0xa0)
setsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f0000fa7000-0x3f)="2af005eb3d2388000002002a2b1e3fed1332ac47000024b80f3c33000001ffb146318507ffc30000000000000000abf5ffa6e8e3c0c52f39e342015f3ff66e", 0x3f)

2018/01/09 11:37:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x2000000000005)
socket$nfc_raw(0x27, 0x0, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000644000-0x10)={0x0, &(0x7f0000740000-0x8)=[]}, 0x10)

2018/01/09 11:37:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x19, 0x0, 0x2)
connect$llc(r0, &(0x7f0000f8e000-0x10)={0x1a, 0x1f, 0x3, 0x2, 0x8000, 0x1ff, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0xc, &(0x7f000000c000-0x4)=0xffffffffffffe5b7, 0x4)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000078e000)={<r2=>0x0, 0x7}, &(0x7f0000941000)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000335000-0xc)=@sack_info={r2, 0x4, 0x7}, &(0x7f00008ab000)=0xc)
setsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f0000b4e000-0x4d)="54212dd763e8552c87b478d956df0e731bdf0cac1d9bf93c6804a0e56c8db61ab50283e02ce008946caf2b4cbc33790f042213bd8ff7ae47d7c11be46cdf8d5cd2d5e7c84cfc103f9457e043a9", 0x4d)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000ca6000-0x8c)={<r3=>0x0, @in6={{0xa, 0x2, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x541}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ae0000-0x4)=0x8c)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000d73000)={r3, 0x7f9}, &(0x7f0000ea4000)=0x8)

2018/01/09 11:37:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
bind$inet6(r0, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000d8f000)={0x5}, 0x1)
listen(r0, 0x4)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00009ae000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/09 11:37:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00001e6000)={<r0=>0x0, 0x0})
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00001a9000)={0x7, {{0xa, 0x2, 0x10000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0xa, 0x2, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x10001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3b74}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x52, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x29}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290)
syz_emit_ethernet(0x3e9, &(0x7f000000a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x3b3, 0x3a, 0x0, @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}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "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"}}}}}}, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000bf4000)={0x0, 0x0}, 0x1, 0x0)
socketpair(0x5, 0x5, 0x2, &(0x7f00002ba000)={<r1=>0x0, 0x0})
getsockname$llc(r1, &(0x7f0000d9f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f71000)=0x10)
r2 = accept4(0xffffffffffffff9c, &(0x7f0000ef3000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000e3a000)=0x60, 0x80800)
accept4$ipx(r2, &(0x7f0000191000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00001b9000)=0x10, 0x1c579446a85b84e3)

2018/01/09 11:37:10 executing program 1:
mmap(&(0x7f0000000000/0x5af000)=nil, 0x5af000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000563000)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30)
sendmsg$alg(r1, &(0x7f00001c6000-0x38)={0x0, 0x0, &(0x7f0000482000-0x50)=[{&(0x7f00002b3000)="85c1c58edf4fdefd6eeaf2ca7df8307718643052fd4b8aaa4f0c778465973432cdc4d46b09130766ff917c6fe9037f9be07ec6eb753360aafbb17a73e7ffa5a5a046983fae8971ee28a1ffbfb5365fe216af5a0efb090b87e2e6aef374096fdb535d23b9904cc56672bcb1d3ded5a2a9ac656a0c57d665ad174d5a644df7ca63ccbe151615f5f4f2a87bb5cdfca5512998292357312e502b5425ad5f24f7d2cb48af9b4516f829f79961200da3772d9759f16efc33bc1450bd439f9c7c72a4ca5f5e94d7549b6471791308cb42a3fdc6802f65b9411cde4deac1483ac208afa469a080c8bd7bb9a1c6aab63027444a9b", 0xf0}], 0x1, &(0x7f000031c000-0x30)=[], 0x0, 0x0}, 0x0)
pipe(&(0x7f0000543000)={<r2=>0x0, <r3=>0x0})
ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000369000-0x8)={<r4=>0x0, 0x8}, &(0x7f0000464000)=0x8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000330000)={r4, 0x20}, 0x8)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1239}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x80}, 0x0)

2018/01/09 11:37:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x805, 0x0)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000575000)={0x0, 0xffffffffffffffff}, 0x8)
connect$inet(r0, &(0x7f00007cb000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/09 11:37:11 executing program 4:
mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x10, 0x0, 0x19fd56ae, &(0x7f0000ffa000-0x8)={<r1=>0x0, 0x0})
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000f4000-0x4)=r1, 0x4)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000ffa000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000131000-0x4)=0x8)
socket$inet(0x2, 0x2, 0x0)

2018/01/09 11:37:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0x8010000400000084)
bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
shutdown(r0, 0x0)
r1 = accept4(r0, &(0x7f0000608000)=@generic={0x0, ""/126}, &(0x7f00008c4000)=0x80, 0x80800)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000396000)={0x0}, &(0x7f00000b8000-0x4)=0x4)
sendto$inet6(r0, &(0x7f0000120000)='5', 0x1, 0x0, &(0x7f0000aca000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c)
connect$inet6(r1, &(0x7f0000d49000)={0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c)
sendto$inet6(r0, &(0x7f000024a000-0x2)="e0", 0x1, 0x0, &(0x7f0000d14000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/09 11:37:11 executing program 2:
mmap(&(0x7f0000000000/0xf3b000)=nil, 0xf3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x0, 0xa, 0xcade)
mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet6(r0, &(0x7f0000f3c000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00006b9000-0x4)=0x1c)
r1 = socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$alg(r1, &(0x7f0000f3c000)={0x26, 'skcipher\x00', 0x4, 0x400000, 'lrw(camellia)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46", 0x5)
bind$alg(r1, &(0x7f0000537000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$alg(r2, &(0x7f0000e21000-0x38)={0x0, 0x0, &(0x7f0000f3c000-0x10)=[{&(0x7f0000083000)="93", 0x1}], 0x1, &(0x7f0000f3b000)=[], 0x0, 0x0}, 0x4008001)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000e93000)=0x2, 0x4)
r3 = accept(r2, 0x0, &(0x7f000089e000)=0x0)
setsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f0000ac1000)={@empty=0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc)
write(r2, &(0x7f0000f3e000-0x89)='5', 0x1)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00007d8000-0x8c)={<r4=>0x0, @in6={{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e36000)=0x8c)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000340000-0x8c)={r4, @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]}}, &(0x7f0000d20000-0x4)=0x8c)

2018/01/09 11:37:11 executing program 1:
mmap(&(0x7f0000000000/0xad7000)=nil, 0xad7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
mmap(&(0x7f0000ad7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000ad8000-0x5c)={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff7}, {0xa, 0x2, 0x1b2f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xff}, 0x1, [0x6, 0x8, 0x5, 0x800, 0x4, 0x678, 0x10000, 0xff]}, 0x5c)
r1 = socket$inet(0x2, 0x5, 0x6e0)
r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
sendfile(r1, r2, &(0x7f0000054000-0x8)=0x0, 0x59)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000aa8000-0x5)='yeah\x00', 0x5)
socket$inet6(0xa, 0x7, 0x100000001)
setsockopt$inet6_tcp_int(r3, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4)
bind$inet6(r3, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r3, &(0x7f0000627000)="bf", 0x1, 0x200418d4, &(0x7f0000ad6000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r3, &(0x7f000031c000)="dd", 0x1, 0x0, &(0x7f0000ad2000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000ad7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = accept$ipx(0xffffffffffffffff, &(0x7f0000066000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ad7000)=0x10)
mmap(&(0x7f0000ad7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ad7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$ipx(r4, &(0x7f0000ad8000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ad8000-0x4)=0x10)

2018/01/09 11:37:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x100000400}, 0x10)
r0 = socket(0x800b, 0x6, 0xfffffffffffffffd)
bind$inet6(r0, &(0x7f0000eee000)={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, 0x1c)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f03000-0x8)=@assoc_value={<r1=>0x0, 0x0}, &(0x7f0000c3a000)=0xffffffffffffff24)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00007fc000)={<r2=>r1, @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]}, [0x8, 0x1, 0x4, 0xffff, 0x2, 0x80000000, 0x9, 0x9, 0x0, 0x2, 0x3, 0x100000001, 0x10001, 0x2, 0x5]}, &(0x7f00008f6000-0x4)=0x108)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000034000-0x4)={<r3=>r0})
setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f000061c000-0x4)=0x0, 0x4)
ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000248000-0x18)=@add_del={0x2, &(0x7f0000c63000)=@common='nr0\x00', 0x10000})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00001b0000-0x18)={r2, 0xef, 0x30, 0x3, 0xf}, &(0x7f0000f3a000)=0x18)

2018/01/09 11:37:11 executing program 7:
mmap(&(0x7f0000000000/0xb6e000)=nil, 0xb6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f00000cd000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f00007d9000-0x1a0)=@newsa={0x140, 0x1a, 0x1, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@u32={0x8, 0xc, 0x0}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/09 11:37:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
socket$inet6(0xa, 0x8080a, 0x4d42)
setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000f4d000)=0x4, 0x4)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00005bd000)={@generic="068ce3720729e7a90ffe7fbb8be44cd8", @ifru_flags=0x4802})
bind$inet6(r0, &(0x7f00007fe000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c)

2018/01/09 11:37:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000c37000-0x5f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x2000086dd, @ipv6={0x0, 0x6, "f80409", 0x28, 0x6, 0x0, @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}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x11, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}, @sack={0x5, 0xa, [0x0, 0x0]}]}}, {""}}}}}}}, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
recvfrom$inet6(r0, &(0x7f0000e20000)=""/236, 0xec, 0x20, &(0x7f0000970000-0x1c)={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c)
r1 = accept4(0xffffffffffffffff, &(0x7f0000fbd000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000aec000-0x4)=0x58, 0x80000)
getsockopt$inet6_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000589000)=""/0, &(0x7f000090c000)=0x0)

2018/01/09 11:37:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
close(r0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000d5000)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000078f000-0x4)=0xe8)
sendto$packet(r0, &(0x7f0000ad9000)="02ce5c852da5f1f715799ada58902072e209834b9eab4a8373ea2fd508cf117a36aa1901ba83436f86eeab1d75a22f355cace547656f791232aca55cfb8f713198230b0d3b6f140f37577e37498f40d1fb70507c9fbe839cb2ac623d13da68bae45839a67110b7b4a5c6d7c1684050c11166fde6ecc435452f6ba6e24bf0831d21de3c9841a0c419253e22764b961a8fa5019f2fa421c61a24b39c3785195610d64965d5330dd7c8e218362df39238f7cc7498767fa4a60994975a3c698c54b7f728b9faffe635b628384ab5fe96f655a6f57e21d399f6f0b7ad458f90", 0xdd, 0x4000, &(0x7f0000551000)={0x11, 0x0, r2, 0x1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = gettid()
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000f46000-0x4)=r3)
r4 = socket(0x1e, 0x2, 0x0)
bind(r4, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r5 = socket$bt_cmtp(0x1f, 0x3, 0x5)
ioctl$sock_SIOCSIFBR(r5, 0x8941, &(0x7f0000c1d000-0x18)=@generic={0x9, 0x0, 0x800})
bind(r4, &(0x7f0000e03000)=@generic={0x20000000000001e, "0103000000040000000000003300000000a979f31db30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)
close(r0)
sendto$inet(r0, &(0x7f0000b3e000)="", 0x0, 0xfffffffffffffffc, &(0x7f000078a000)={0x2, 0x0, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/09 11:37:11 executing program 6:
syz_emit_ethernet(0x66, &(0x7f0000cb0000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @random="d4accc60fea4", [], {{0x86dd, @ipv6={0x0, 0x6, "6af20b", 0x30, 0x3a, 0xbfffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, '\aY+', 0x0, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [], ""}}}}}}}, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000119000)={0x0, 0x0}, 0x1, 0x0)

2018/01/09 11:37:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f000026f000)={0x0, 0x0}, 0x100, 0x6)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000325000-0x4)={<r0=>0xffffffffffffffff})
getpeername$ax25(r0, &(0x7f00008bd000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000bfe000-0x4)=0x10)
syz_emit_ethernet(0x32, &(0x7f0000ff3000-0x5a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x8000000000000021, 0x0, @rand_addr=0xbffffffffffffffe, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "96bb4d", 0x0, "882314"}, ""}}}}}, 0x0)

2018/01/09 11:37:11 executing program 7:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x3a)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000fd1000-0x4)=0x2, 0x4)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000fd1000-0x8)={<r1=>0x0, 0x80000000}, &(0x7f0000fd0000)=0x8)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fd2000-0x14)={r1, 0x0, 0x2, 0x9, 0x8, 0x2}, 0x14)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00009a1000-0x290)={0x4, {{0xa, 0x3, 0x79, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0xa, 0x2, 0xffffffffffffffc0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00006a4000-0x10)={0x1f, 0x8, 0x1, 0x1, r1}, 0x10)
getsockopt(r0, 0xff, 0x0, &(0x7f0000fd0000)=""/151, &(0x7f00001cd000-0x4)=0x97)

2018/01/09 11:37:11 executing program 5:
mmap(&(0x7f0000000000/0xf99000)=nil, 0xf99000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000cde000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000de1000)={0x0, 0x0, &(0x7f0000902000-0x50)=[{&(0x7f0000f93000-0x1000)="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", 0x1ef}, {&(0x7f0000f97000-0xd9)="d1caa029f3368a6d7abe4c1548968a2237340a39dfa9d94fe4f9a6b4aa2926a239512635abc68decbd71e39363a2a6dcadc184a02488cb12c4f9d8bee4a933e28608ecfa62b5dd26ff3cb9c2c6b301492a1767b06429fc1f289dd68c1f36477fd151b3e222bc7dbac9c5bbf24ccaa2c64356ec6e8c3e19eff040abe8d68eaa62ae083a85c1c2f9198df94624cee3413a76842785a1e2c525d4087fd75d8ee4998698de0e104c9b6491df9ea2f93d60a13f1cc3bc436de937001e5373a4eabf87a30727b8f69197704d1aacfb7c8ce69a49abb89017f11a1da1", 0xd9}], 0x2, &(0x7f000057d000-0x48)=[@assoc={0x18, 0x117, 0x4, 0x3}], 0x18, 0x0}, 0x4)
recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000349000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0)

2018/01/09 11:37:11 executing program 0:
mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendmmsg(r0, &(0x7f0000ffe000-0x12c)=[{{&(0x7f0000ffe000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000ffe000-0x20)=[{&(0x7f0000431000-0x49)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f0000ffd000)=@ipx={0x4, 0x0, 0x0, "0d7124721c6d", 0x0, 0x0}, 0x10, &(0x7f0000ffe000-0x70)=[{&(0x7f0000ffe000-0x33)="77e8586b973e3e1d45b45c2f74f8b2a83b258c0bbc53b1b5a732e29f9b54f622d60e62", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x2, 0x0)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000edc000)={&(0x7f0000fff000-0x8)='./file0\x00', 0x0, 0x8}, 0x10)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ffe000)={r0, r1, 0x5, 0x0}, 0x10)

2018/01/09 11:37:11 executing program 6:
r0 = socket(0xb, 0x5, 0x401)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_dccp_buf(r0, 0x21, 0xcd, &(0x7f0000000000+0x6c9)=""/110, &(0x7f0000384000)=0x6e)
r1 = socket(0x2, 0x3, 0x2)
setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000e32000-0x4)=0x1000, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={<r2=>0x0, @in6={{0xa, 0x2, 0x60, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7, 0x5d86, 0x0, 0xffffffffffffffff, 0x4}, &(0x7f0000001000-0x4)=0xa0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000eee000-0x5f)={r2, 0x4, 0x57, "76e94df0350a55cb8b94bb62b4a0940038f3855b320baec040bf4719e8d1d1c783410bfe1c60fc0d1d8b3d2736e2797c300b9d568107a36bbda014c05323b83b171d4adc7aed32cbe5af73e6943abbe1807d57d3bc83b1"}, 0x5f)
setsockopt(r1, 0x1, 0xc8, &(0x7f0000003000)="7f08030f", 0x4)
write(r1, &(0x7f000074b000-0x9a)="1574a69d18be157477384be7b5339db330d30c8718df875e9da64dbff0cfb494a2ac1fac68cc279ed47e4802aaf98a3d5f5d1ea175c950e44f6add72038158ff111c120c4cf71f33b16a4f1d1a5de41c6277d654a663003cd3cfac84ed6a47fac1c8c073a5986dc747d427b560f3f278cb36b383aef7479c9f156e69f81a903451e41f4177199e1ded33a127cfbf73a56873b2f8a9e722b1a032", 0x9a)
setsockopt(r1, 0x0, 0xc9, &(0x7f0000002000-0x32)="", 0x0)

2018/01/09 11:37:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
pipe(&(0x7f00003f0000-0x8)={0x0, <r1=>0x0})
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000574000-0x8)=@assoc_value={<r2=>0x0, 0x857b}, &(0x7f00001d1000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00009ac000-0x8)={r2, 0xffffffff80000001}, &(0x7f000018b000-0x4)=0x8)
r3 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r3, &(0x7f00005d5000-0x38)={0x0, 0x0, &(0x7f0000fc2000)=[{&(0x7f0000fc9000-0xb5)="6edce12a068bb143ce4f9800f957e38e", 0x10}], 0x1, &(0x7f00007cc000-0x30)=[], 0x0, 0x0}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00008fd000-0x4)={<r4=>r3})
ioctl$sock_netrom_SIOCGSTAMPNS(r4, 0x8907, &(0x7f00000b5000)=0x0)
recvmsg(r3, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[], 0x34a, &(0x7f0000f77000-0xe3)=""/0, 0xffffff3f, 0x0}, 0x0)

2018/01/09 11:37:11 executing program 3:
mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0xc)
sendto$inet6(r0, &(0x7f0000d12000-0x5)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0xffffffffffffffff, 0x7f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
recvmsg(r0, &(0x7f0000f4d000-0x38)={&(0x7f0000f5b000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x2ac, &(0x7f000027b000)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0)
bind$inet6(r0, &(0x7f0000448000)={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x3ad)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000f6a000)=0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000051e000)={<r2=>0x0, 0x6}, &(0x7f0000a12000)=0x8)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f6b000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000348000)=0xe8)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f6c000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000927000)=0xe8)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000f6b000)={{{@in=@multicast2=0xe0000002, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x3, 0x1, 0x3, 0x4, 0xa, 0x0, 0xa0, 0x11, r3, r4}, {0x7, 0x8375, 0x20, 0x1, 0x7, 0x8, 0xffff, 0xfff}, {0x3, 0x0, 0x1, 0x100}, 0x3, 0x6, 0x2, 0x1, 0x3, 0x3}, {{@in=@multicast1=0xe0000001, 0x1, 0xff}, 0x2, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x4, 0x2, 0x8, 0x2, 0x101, 0x4}}, 0xe8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000b43000-0x8)={r2, 0x7f}, 0x8)

2018/01/09 11:37:11 executing program 0:
mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10000000010, 0x2, 0xc)
mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r0, &(0x7f0000ff1000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000ff2000-0x4)=0x10)
write(r0, &(0x7f00009af000)="1f0000000001ff0efd4345bb00000000044000000900ff7f00000400000004", 0x1f)

2018/01/09 11:37:11 executing program 7:
r0 = accept(0xffffffffffffffff, &(0x7f00007a9000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000a3a000-0x4)=0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000f84000-0x4)='tls\x00', 0x4)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001000-0x8)={<r2=>0x0, 0x0, ""}, &(0x7f00001a2000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000091d000)=0xb)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r2, @in6={{0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffff0001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, <r3=>0xffffffffffffffff})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000003000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x401, 0x3, 0x4, &(0x7f0000fa4000/0x4000)=nil, 0x3})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000-0xe)=@l2={0x1f, 0x100000001, {0x1, 0x2, 0x9, 0x3, 0xfffffffffffffff7, 0x5}, 0x6, 0x18c}, 0xe, &(0x7f0000000000)=[{&(0x7f0000000000)="101679a35f38f928a6c9cd76d6c03f337cc4ca95285aa231f16abebaa7d33fa3fac2aea11c14447c531aaef213d0d7a22546ecb0282489315066711ee2d8d61a23bc3c1b04e7553dd6785344de5e606f", 0x50}, {&(0x7f0000001000)="c347ac99abe4fc47e2bcfeca99e8a75ff52b35022d760f25faeef7ff8ff7f0f79616752d184a4c1398e7677608daa9573a9d229cb1e034335d2fa513e636716140760183af295d57a722953e63561c659da620cdf9d1523bc2f86e7ef55b792f4356a4e64e30442739e7f978dc2f61c5d7682bbb6279855271a856b171516c3c485dd107cf031c4066f9bf36cd16741ded61b379442a2e6ce02fa9ef", 0x9c}, {&(0x7f0000002000-0x53)="ea7034657044d90600d167dbae3c1d5f3f2118560ce8c9ddef5d2357234e440ffd26a14a864b769da314f101693879f871ea57ad37a6040c1175f6cdefe27d5f96c111fb8865b47f8caaa4c98500c5d7482554", 0x53}, {&(0x7f0000001000)="89b22731afcca1121b8b5106a6bcd971560a287542932fc4f94a772f18ef230d919ee94707ececefb33d4df50ea54a082fc3d8af9db0c9855529f90d9cd81abb52b70646dea86542bfa09471aab223531cf54a3bc53bc7dc4bc52e3843acf41801b78d", 0x63}, {&(0x7f0000000000)="1d0823435dc49b8fd7be845bb25e02c27efa1cb763d34500b1a72949050422046df75c90fb03ea1caf265c8d2e044c5c388c4e1966e17687349730e34578ea62b03c1e2750ae4e2ab8b62c2b8b3346d60ff4feefbf5e28a7447b3c2f48583a0fa393944e52409ea3e192fa6483f50900", 0x70}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000002000-0xd)="98641291c56b5f301aa91882e1", 0xd}, {&(0x7f0000002000-0xf2)="9832e61ca14b7ae3d06c69731336cffb93eb76de17f6f533e1883fd698bb72d9c23eab532bda0b44321bd31d9299b18a86ed3fd8bc8a672b3be2edd297f64d3499acf5a80901332f9068a301b81bdfd2e91f9b4dd8ee0f86795f7ebabaf3926ddbc382faad4c97fc760dc5ef9081b38bc720edb6d78a24f75eda1c3ff3d6d4008127a5275866493e2671d4d4c189c6b584eaaa4ff95894704acfae1f5999980e9f52dfad7a3e0a1af841dc371e79dfcb70746475ae9caf8dd2c9903ecd2f572c6f479b9450ff575ceb21210189ecb125aa21e7ad76196699e43df0a350e12b74b40c77ba00e70cbf50b0cbc5f11489e9acd6", 0xf2}], 0x8, &(0x7f00008a2000-0x10e0)=[{0xa0, 0x13a, 0x5, "4c91cd225dac0fbc0a62a9e1383d336f8bbbaf4840b04279130737d74127943d57170e8aed7008b387199630e68def622800ac8eb9664abb36aea28cf025b8d02d74bed87388f2dfa86c4302898e7208a0c3452b18cd588045c5839c6f20612420146435f272e71d44a6b99f8a8f230cc9d8e9031dc99e60e78cdc000ab31d7bd1d49b2676ca3f4c85"}, {0x30, 0x10b, 0x2b6, "dcf14d9f65219a73d54e828e7de6a8c9dbab509f547efb44ef39de9e8ba3f4"}, {0x1010, 0x108, 0xab2a, "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"}], 0x10e0, 0x40000}, 0x4081)

2018/01/09 11:37:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00005f0000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d1b000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x64)
r1 = socket$inet(0x2, 0x80006, 0x3b57)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00003a0000)={0xc234, 0xf7d, 0x0, 0x401, 0x1, 0x1, 0x4, 0x8, <r2=>0x0}, &(0x7f0000dfb000)=0x20)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00007a3000+0x394)={r2, 0x4, 0x0, 0x8, 0x80000000}, &(0x7f00003c8000)=0x18)
r3 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r3, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f0000652000)=[{&(0x7f0000ea3000-0x52)="314af680a250c060a17e474bc07400df", 0x10}], 0x1, &(0x7f0000ef1000)=[], 0x0, 0x0}], 0x1, 0x0)
recvmsg(r3, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00002b2000-0x10)=[{&(0x7f00007d5000-0x7d)=""/125, 0x7d}], 0x1, &(0x7f0000bdb000-0x2e)=""/0, 0x0, 0x0}, 0x0)

2018/01/09 11:37:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000127000)={<r1=>r0})
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c79000)={0x400, 0x2, 0x48, 0x1b, 0x3}, 0x14)
setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f000008d000)=0x0, 0x4)

2018/01/09 11:37:11 executing program 7:
mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fd6000)={<r0=>0xffffffffffffff9c})
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000fd7000-0x108)={<r1=>0x0, @in6={{0xa, 0x3, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x0, 0x80, 0x9b3e, 0x5, 0x1025, 0xfffffffffffffffc, 0x4, 0x8, 0x80000001, 0x4, 0xfa01, 0x7, 0x966, 0x200]}, &(0x7f0000b77000-0x4)=0x108)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000150000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f02000-0x20)={0x0, 0x3, 0xe, 0x8, 0x86, 0x5, 0x5, 0x7, r1}, 0x20)
r2 = socket(0x40000000015, 0x5, 0x0)
connect$inet(r2, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/01/09 11:37:11 executing program 1:
mmap(&(0x7f0000000000/0x796000)=nil, 0x796000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1000000003, 0x11)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000678000-0x28)={@common='lo\x00', &(0x7f0000789000)=@ethtool_drvinfo={0x3, "121ba49027390d6e06c438577b6f0cb602a1ef05eb3321257bb687047cb3c65a", "d0613fc51082f2a04c59606e417348803e4c43fb9babcd94fb9621d409e8fc36", "eb953893406a17cd789ed16ebf5947bd092a7db86453d8cc485c2b2af0596afb", "8ed0098239c1d99e1543ed01308c3f00000058c2201fff71632f80ce20ebfc0d", "d88080bdbf8af742da2e110463d04636033f905a96297939ca840f200b495cda", "f74a998739e781c51c572fd7", 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000796000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000797000)={<r1=>0x0, 0x0})
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000797000-0xc)={<r2=>0x0, @loopback=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000284000-0x4)=0xc)
mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000798000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00003f2000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc)

2018/01/09 11:37:11 executing program 6:
unshare(0x100)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=<r1=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000002000-0x4)=r1)
r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000001000-0x78)={0x1, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x240, 0x3, 0x8000, 0x8, 0x3, 0x0, 0x0, 0x100000000, 0x1})

2018/01/09 11:37:11 executing program 5:
socket$inet_udp(0x2, 0x2, 0x0)
pipe(&(0x7f000086d000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$nfc_llcp(r0, 0x0, &(0x7f0000000000+0xc0e)=0x0)

2018/01/09 11:37:11 executing program 2:
mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x10)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000c01000)=0x0)
write(r0, &(0x7f0000f7a000-0x26)="26000000250001f7fff9000092ff00010300fca5010000000e00030050a6a0e90c0200001735", 0x26)

2018/01/09 11:37:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f0000b12000)="1f0000001e00056d00020000000051030700000000000000000c04101d0200", 0x1f)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000098d000-0x2)={0x0, 0x0})

2018/01/09 11:37:11 executing program 4:
r0 = getpid()
r1 = getpid()
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000fd2000-0x28)={@generic="1f82c228e14b45fdc9b3db23c8793fa4", &(0x7f0000000000)=@ethtool_ringparam={0x10, 0x0, 0x1, 0xfff, 0x32, 0xfffffffffffffffb, 0x4400000000000, 0x80, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x5, 0x4e01, &(0x7f0000001000)={<r3=>0x0, <r4=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000002000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xb)
ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000001000-0x4)=<r5=>0x0)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000000000)=0xfd, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$ax25(r4, &(0x7f0000003000-0x10)={0x3, {"673f3e4afd1303"}, 0x0}, 0x10)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000003000-0x3f)={<r6=>0x0, 0x37, "352bf37e8bbf671810d004037fd748c6babc06d83bbcd95391f30cf95308baed4e70cd431c6e266d0cb7272073988b887d41a56f4c5bd2"}, &(0x7f0000001000-0x4)=0x3f)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000003000)={r6, 0x273, 0x1, '9'}, 0x9)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = getuid()
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000005000-0x1)={0x0, 0x0, <r8=>0x0}, &(0x7f0000000000)=0xc)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, <r9=>0x0, 0x0}, &(0x7f0000004000-0x4)=0xc)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, <r10=>0x0}, &(0x7f0000003000-0x4)=0xc)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@mcast1={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, <r11=>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=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, <r12=>0x0}, &(0x7f0000004000)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000000)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>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=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
r14 = getgid()
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000004000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8)
r16 = getgid()
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002000)={0x0, <r17=>0x0, 0x0}, &(0x7f0000001000)=0xc)
r18 = getgid()
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000003000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8)
r20 = getgid()
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000004000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r21=>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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8)
r22 = getgid()
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, <r24=>0x0}, &(0x7f0000005000-0x4)=0xc)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, <r25=>0x0}, &(0x7f0000005000-0x4)=0xc)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$unix(r4, &(0x7f0000005000-0x188)=[{&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000004000)=[{&(0x7f0000004000)="9eb90bb8221c406e19307ae24c15f15180a311c8f768450c78e5863dfe7b0f33da5fa6db1d1269cf69bfdf8400383f45447bd020cd0d7eabe84efce7ebc99f7f97bfcc85f26e50bc6e5626e4e5b3e7c3831db778ebba5cc201bb1a825d9783b67f2b0e467640837e09f20f59854227081589ef739c3e91c641d4eaa7e9cb3ce52c685414bd420e34bd6bd0adfae4f977fcc4dc878832b7f46476196241df9f7773ef7901909f5a7dff96eb549fabd7c6a1e085d1262340129f60d3a66ac17936edf3d4a62ad8bfe8380130fcb616dbd6aa7e94ee5b8345e70fa52ddfe080aa5b14326e6637aa3edb39c9", 0xea}], 0x1, &(0x7f0000005000-0x110)=[@rights={0x20, 0x1, 0x1, [r4, r4, r2]}, @rights={0x28, 0x1, 0x1, [r4, r4, r4, r2, r4, r4]}, @cred={0x20, 0x1, 0x2, r1, r7, r8}, @rights={0x18, 0x1, 0x1, [r3, r4]}, @cred={0x20, 0x1, 0x2, r1, r9, r10}, @cred={0x20, 0x1, 0x2, r0, r11, r12}, @cred={0x20, 0x1, 0x2, r0, r13, r14}, @rights={0x30, 0x1, 0x1, [r4, r4, r3, r3, r3, r2, r4, r2]}], 0x110, 0x80}, {&(0x7f0000004000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000004000-0x70)=[{&(0x7f0000002000)="b300a6809849b53126ad5c330cff16642dbeade4202cae5d1d5d53fe1b9ec1acad92cae9e674ef87e735b69efb0669e430fae268363c118591884ef740c99cc6995625316d9383e2a42f0387cc6c9c35c9430fd29261675e299ee8eec4467a68", 0x60}, {&(0x7f0000002000)="340b5e523311756bb515db51f1d33aa4cd1fac70815d6b015cfbfe75819bf6157107ae141a504dbe3aa9a5253b5d66a2ed4e15d2967d70e663c0aad94534a033a20e34808cdc646f1d57ce50fc60d4453f6ac3cf58f55c59808795a7c8a16fa3023c191ac81d0dfc6610197cad3bfcc44afd8bedede806feb4f7fdcf96e07f78031d9ed475b6f9ff0938f8cad6ffb1b47ad395a93a9fab79ac9c71b5444c27363dc09b718b167e0d96210702948678a7bc89c7d08680039ece794d522092540ff8eb97", 0xc3}, {&(0x7f0000004000-0xb5)="317a97572c26b84569b9d6978d63967e7cb0c5f86268499fe07becbf5a8c600375881ee15a8756d6ceb52dc000f33de4759382a7f18ae7effc73ca5f20fe99610026c916029a545b94f520a258a38f610e40a0705e55bd0c8d3d05fc66f24d156c111ff02a501d77bed9af6655a3ecc503e83c52698a5edd2683564186161705644be1ed99e74c6b23da12cb12ac7b88f8efa58fc2a9c5aee438069afe5bd648231ba989c2c0000d82ae978ae3851f765c47d0a6c1", 0xb5}, {&(0x7f0000001000)="0c76e8822729f57c64ead7133ef114535554ff206909d517a2262f84bfb5487171833788af58d53904dd710fe0d14e96a926023a661dfd45538abd93e46b68a3c5309b69be", 0x45}, {&(0x7f0000001000-0xbd)="dc5262790ff57de323b29035ff8bba82596ed4e7af7d5ddfc52f9379be05981e0905afbd536f17e9c877aa44d53c1e88db209f8b00dbda1d34003dfbdac04055d6ab149d5a9028b31f193823add45ce0ec80c94a1cdd5659f79f96caf2709a53c78bfa1d13ce8d4b5e3216b133ab75165cbeb0fba17ddf6add70596238b27f613b1dc04485adf42974db5d80ccd2bc3b12aa8076822c45dd8818319ed3419663fd4d92cd91a987f7695c324322902a24b8d5711431c3b2db3144591f01", 0xbd}, 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0x1000}, {&(0x7f0000003000)="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", 0x1000}], 0x7, &(0x7f0000004000)=[@rights={0x20, 0x1, 0x1, [r2, r2, r2]}], 0x20, 0x4000000}, {&(0x7f0000004000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003000)=[{&(0x7f0000001000-0x2)="f441", 0x2}], 0x1, &(0x7f0000004000)=[@rights={0x18, 0x1, 0x1, [r3, r3]}], 0x18, 0x40}, {&(0x7f0000004000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000-0x20)=[{&(0x7f0000004000)="", 0x0}, {&(0x7f0000003000)="956a0eaa5dafbcb7d65dc512361bb0c2cb8393b9e9e61050e349c2448bb7c58522baa21b1cf76343fa443e44212487721565bec43347ceaf3c46663792cea4ac001187f6b78e60bea35b8818656cd8eff4fd65ae7b6fd2ac61bb46d0e86afb2087d2693ea9e1184dcfa3d90b48e4416ac696cd42ff780c8a981a41d2ad05fb15bad74c9bf5a02d1fa05224173481333a3efe739a7c96bb3f", 0x98}], 0x2, &(0x7f0000003000-0x128)=[@cred={0x20, 0x1, 0x2, r5, r19, r20}, @cred={0x20, 0x1, 0x2, r5, r21, r22}, @rights={0x28, 0x1, 0x1, [r3, r3, r3, r4, r3]}, @cred={0x20, 0x1, 0x2, r0, r23, r24}, @cred={0x20, 0x1, 0x2, r0, 0xffffffffffffffff, r25}, @rights={0x28, 0x1, 0x1, [r3, r4, r2, r3, r2]}, @rights={0x30, 0x1, 0x1, [r4, r4, r4, r2, r3, r4, r2, r3]}, @rights={0x28, 0x1, 0x1, [r3, r3, r4, r3, r2]}], 0x128, 0x10}], 0x7, 0x0)

2018/01/09 11:37:11 executing program 5:
mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
connect$inet6(r0, &(0x7f0000f79000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000f84000-0x28)={@common='ip6gre0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f8a000-0x10)=@common='gretap0\x00', 0x10)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000f84000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14)
sendmsg(r0, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[], 0x0, &(0x7f0000e31000)=[], 0x0, 0x0}, 0x0)

2018/01/09 11:37:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x200000000000003, 0x0)
getsockopt(r0, 0x107, 0x14, &(0x7f000051e000)=""/0, &(0x7f0000028000)=0x0)
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00004fa000-0x4)=0x6, 0x4)

2018/01/09 11:37:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x72f, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
socket(0x4, 0x8000a, 0x6)
sendmmsg(r0, &(0x7f0000470000)=[{{0x0, 0x0, &(0x7f000040b000-0xa0)=[{&(0x7f00009c9000)='J', 0x1}], 0x1, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000553000-0xcc)="9a", 0x1, 0x0, &(0x7f00005a2000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
recvfrom(r0, &(0x7f00001b5000-0xe2)=""/226, 0xe2, 0x0, 0x0, 0x0)

2018/01/09 11:37:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20)
r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000173000-0x4)=0xffffffff, 0x4)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000ed5000)={0x0, r1, 0x4, 0x0, 0x0}, 0x14)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4)
r2 = accept4(r0, &(0x7f00008ef000-0x10)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003b4000-0x4)=0x10, 0x0)
bind$bt_hci(r2, &(0x7f00008a1000-0x6)={0x1f, 0xe91e, 0x2}, 0x6)
socketpair$inet(0x2, 0x80000, 0x6, &(0x7f0000c6f000)={0x0, <r3=>0x0})
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f00002c1000)={0x3ff, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x6, 0xc0bd, 0x1f, 0xf3b, &(0x7f00008eb000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4, 0x7ff, 0x3ff})
connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x807, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendmsg(r0, &(0x7f0000d56000)={0x0, 0x0, &(0x7f0000de4000)=[], 0x0, &(0x7f0000c02000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0)

2018/01/09 11:37:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x7f)
r1 = accept(r0, &(0x7f0000dac000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000ff3000)=0x1c)
getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00004cd000)=""/19, &(0x7f00000ff000)=0x13)
tee(r1, r1, 0x100, 0x3)
socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00009ab000)={0x0, 0x0})
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00007e5000)={0x9c, {{0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffff0000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0xa, 0x3, 0xffffffffffffff83, @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]}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x43b2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd418}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410)
pipe(&(0x7f000018e000-0x8)={0x0, 0x0})
setsockopt$inet6_buf(r1, 0x29, 0x7d, &(0x7f0000c84000)="649ad1c481d052e5342ec45957b678252a0b960e8b3bd28f9c9637fd720e51b9d6982032040ddbd8483e47bf4e80f2dff8886a1e32f35d5bb9b10e5b34803adf6ef7b2e9761220fca2daf0a5333f7ed7d08a1dcce0532c82269d8d80198297fe9280d94f37260f24470acb634e30ed7f3fcc8026529b3ba0823d75fa3c77c635e5f1759b9357fa88d86405b67cae62376ddcc5e2fde4595e74b81cafa967f36f00b830626d274cbcf3c78adca1e1300b9aa30efbeeb5114547e5206de602cab45839da127d", 0xc5)

2018/01/09 11:37:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000ba8000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000ef9000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f1d000-0x4)={<r1=>r0})
bind$netlink(r1, &(0x7f0000452000)={0x10, 0x0, 0x2, 0x8024}, 0xc)
pipe(&(0x7f0000af6000)={<r2=>0x0, 0x0})
setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f000092c000-0x2)=0x100, 0x2)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f7d000-0x4)=0x0)
recvfrom$inet(r0, &(0x7f0000208000)=""/52, 0x34, 0x2, &(0x7f0000f3b000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000393000-0x4d8)={0xe7c, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @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]}]}, 0x4d8)
recvfrom(r0, &(0x7f0000e6a000)=""/108, 0x6c, 0x0, &(0x7f000070d000)=@un=@file={0x0, './file0\x00'}, 0xa)

2018/01/09 11:37:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x4, 0x0)
sendto(r0, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0)
sendmsg(r0, &(0x7f00007a3000-0x38)={&(0x7f000021c000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fc6000-0x60)=[], 0x0, &(0x7f00003e2000-0xe0)=[], 0x0, 0x0}, 0x0)
sendmmsg(r0, &(0x7f0000ad9000-0x3c)=[{{&(0x7f0000923000)=@ax25={0x3, {"ea71e1dd2e28b5"}, 0x0}, 0x2b9, &(0x7f0000337000-0x30)=[], 0x0, &(0x7f0000cfa000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x40)

2018/01/09 11:37:11 executing program 1:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0xa, 0x0)
pipe(&(0x7f0000002000-0x8)={<r1=>0x0, 0x0})
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000010000-0x4)=0x802, 0x4)
socket(0x2, 0x7, 0x9)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4$packet(0xffffffffffffff9c, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000009000-0x4)=0x14, 0x80000)
getpeername$packet(r2, &(0x7f000000f000-0x14)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000000f000-0x4)=0xfffffffffffffed9)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000003000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x0)
ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf20000000000000006444f52d30faba2821c"})
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000008000)={0x0, <r4=>0x0})
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000000f000-0x8)={<r5=>0x0, 0x0}, &(0x7f000000f000-0x4)=0x8)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f000000e000)={r5, 0x1}, &(0x7f000000e000)=0x8)

2018/01/09 11:37:11 executing program 5:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xc, 0x1, 0x0)
setsockopt(r0, 0x20001000000010f, 0x80, &(0x7f0000000000)="00210300", 0x4)

2018/01/09 11:37:11 executing program 6:
socketpair(0x11, 0x3, 0x9, &(0x7f00009cb000-0x8)={0x0, <r0=>0x0})
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000f7d000)={<r1=>0x0, 0x8, 0x9ef, 0x100000001}, &(0x7f00001d3000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00007c7000)=r1, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x11, 0x802, 0x0)
getsockopt$sock_buf(r2, 0x1, 0x37, &(0x7f0000950000)=""/140, &(0x7f00000e6000)=0x8c)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000d6d000)={0x5, &(0x7f0000feb000-0x64)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]})

2018/01/09 11:37:11 executing program 0:
mmap(&(0x7f0000000000/0x35c000)=nil, 0x35c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x32}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f000035a000-0x10)=[], 0x0, &(0x7f000003a000)=[{0x20, 0x11f, 0x2a28, "81833963d2a2a2aad358e981b11851"}, {0x68, 0x1ff, 0x81, "e79979067b989594a554851b36bdf86cccab5be4be40f4365424c3a8e90a3e28aa59d9fc6b9df410112b28cf87f06a1e22c37ab94f5a59b8f5e8e50bd6ce66b48ec7fffcd61b79d15ab4f64a83679e904a8fec40a41cd703"}, {0x58, 0x110, 0xe43, "fca202f5963574b63a40d6140fcb8e0ab0e962851c2587b5152e6f10470fe0608d36aaadea2eb112ed2f91591a71bbc3e48bbef806bc1e9ddfeb47dd34a22cce5a250ce8"}, {0x1010, 0x103, 0x7f, "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"}], 0x10f0, 0x0}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000ca4000-0x4)=0x8100, 0x4)
mmap(&(0x7f000035c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000f2000)={<r2=>0x0, 0x1}, &(0x7f000035c000)=0x8)
mmap(&(0x7f000035c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000035c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000035d000-0x4)=@assoc_id=r2, &(0x7f000035d000-0x4)=0x4)

2018/01/09 11:37:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000f9e000)={0x26, 'aead\x00', 0x3, 0x200f, 'ccm_base(cbc-des3_ede-asm,sha3-384-generic)\x00'}, 0x58)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10)

2018/01/09 11:37:11 executing program 4:
mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000f6b000)=0x0, &(0x7f0000f6c000-0x4)=0x4)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000bf0000-0x27)="23ef425a001f0000ff0378180000000907000000000000000009ff0f00020000010000a8d9242e", 0x27)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000f6d000+0x22c)=0x0, &(0x7f0000f6d000)=0x4)
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00006fa000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f6f000-0x4)=0x8)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f6d000-0x8)={<r1=>0x0, 0x0}, &(0x7f0000f6d000-0x4)=0x8)
mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f70000-0x4)=0x0, &(0x7f0000f70000-0x4)=0x4)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00001ee000)={r1, 0x7fff, 0x20}, 0x8)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000bb4000-0x8)={0x0, 0x0})

2018/01/09 11:37:11 executing program 7:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$alg(0x26, 0x5, 0x0)
sendfile(r0, r1, &(0x7f00009fe000)=0x0, 0x9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00005ae000-0x83)=""/131, &(0x7f0000001000-0x4)=0x83)
r2 = socket$inet6(0xa, 0x80005, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000-0x70)=[@in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x2, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x0, 0x3b, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, @in6={0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffff696}], 0x70)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001000-0x1c)={0x6, [0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0]}, &(0x7f000027d000)=0x1c)
poll(&(0x7f0000000000)=[{r2, 0x2014, 0x0}, {r0, 0x1024, 0x0}], 0x2, 0x9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000b2c000-0x4)=@assoc_id=r3, &(0x7f0000000000)=0x4)
getsockopt$inet6_int(r2, 0x29, 0x4c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4)
setsockopt(r2, 0x84, 0x13, &(0x7f000028c000)="", 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r2, 0x29, 0xff, &(0x7f0000001000)=0x20008001, 0x388)

[  168.663928] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=7936 sclass=netlink_route_socket pig=9841 comm=syz-executor4
[  168.675056] sctp: [Deprecated]: syz-executor7 (pid 9843) Use of int in maxseg socket option.
[  168.675056] Use struct sctp_assoc_value instead
[  168.687853] sctp: [Deprecated]: syz-executor7 (pid 9843) Use of int in maxseg socket option.
[  168.687853] Use struct sctp_assoc_value instead
2018/01/09 11:37:11 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x9, 0x800)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000b3d000)=0x0)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8918, &(0x7f0000000000)="")
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001000-0x20)={@common='ipddp0\x00', @ifru_flags=0xd00})
setsockopt$inet_mreqsrc(r1, 0x0, 0x2e, &(0x7f0000001000-0xc)={@broadcast=0xffffffff, @multicast1=0xe0000001, @rand_addr=0x0}, 0xc)

2018/01/09 11:37:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000556000)="76c95e6098bac5ba03f0136b673d4f034900c16475c6d2f9e0c055e80a1327b3a8cea889d8548c11e0ae64fa80aaec5d0294a0516cd31ef352ef3fb7439f8397645b02faf2fadd27771df80557ba34dec866dbaa7f3f7666f2998998d5917a9ff5a83c0ff7fb019898bf48ea06d6382a2d267f2a961227d8c66873bc631f7e3b06bc801589bceff2e7956801782f2615a4836495927524f1db051bb2b85097886e1d5a73f44e5b874ea01697a40195222d7d", 0xb2)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000365000)=[{&(0x7f000003a000)='s', 0x1}], 0x1, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0x0)
recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/7, 0x7}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0)
r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000f00000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bf2000-0x4)=0x10, 0x80000)
setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000254000-0x4)='tls\x00', 0x4)

2018/01/09 11:37:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket(0x9, 0x5, 0x5)
setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f00006d0000-0x10)={0x6, 0x1, 0x2, 0x5}, 0x10)
r2 = socket$inet6(0xa, 0x0, 0x10000)
getsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000a7d000-0x97)=""/151, &(0x7f00003db000-0x4)=0x97)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000325000)={0x0, &(0x7f0000fdf000-0x8)=[]}, 0x8)

2018/01/09 11:37:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = accept$inet6(0xffffffffffffff9c, &(0x7f00004f3000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000029a000)=0x1c)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000553000-0x8)={<r2=>0x0, 0x8}, &(0x7f0000d8a000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000045000-0x20)={0x8, 0x0, 0x4, 0x5, 0x0, 0x178d, 0x100000001, 0x5, r2}, 0x20)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000de9000-0x4)={<r3=>r0})
setsockopt$inet6_dccp_buf(r3, 0x21, 0xc0, &(0x7f0000e86000)="512670bbe85e482b7af751b4fe1815ecd8f516b94195e973fae5526ca24090c6981a45c954deb2bb3114222e88e1b78362f027e6005e5c0a8c8ca473993e68b4c55d21dacd3947ff94576d4bb156b9726c040b88eb59d9ebcf095561f0ecf44257d78562cf1cfb99fe24217672d68ab5b25b92b2594714a7e14b01909ac0", 0xfffffffffffffff2)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00008c2000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000034000)=0xe8)
ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000dc4000)={0x0, 0x0})
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f000001d000)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a29000)=0xffffffffffffff0d)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00002ed000+0xe3f)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0xe0000001, 0x1, 0x8, 0x1, 0x1ff, 0xa, 0x20, 0xa0, 0x5e, r4, r5}, {0x4, 0x3, 0x44b3, 0xfffffffffffffffb, 0xffffffffffff7fff, 0x7ff, 0x2, 0x9}, {0x5, 0x7fad, 0x400, 0xd4d}, 0x520, 0xe, 0x0, 0x1, 0x3, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x7f}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x5, 0x4, 0x0, 0x7ff, 0x7, 0x200, 0x5}}, 0xe8)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000325000)={0x0, &(0x7f0000fdf000-0x8)=[]}, 0x8)

2018/01/09 11:37:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000bae000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000306000)="e5fcb5bf0b00000000000007ddb42113", 0x10)
r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
sendmmsg$alg(r0, &(0x7f000016f000)=[{0x0, 0x0, &(0x7f0000cc3000-0x60)=[{&(0x7f000039f000-0x9f)="5ab6e012bbfe27960042649e6a18211c83606873e23be02cda95ac218de09700ef100a9952eea24c8363", 0x2a}], 0x1, &(0x7f00009fe000)=[], 0x0, 0x0}], 0x1, 0x8000)
writev(r0, &(0x7f0000ef7000-0x10)=[{&(0x7f00009be000)="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", 0xfd7}], 0x1)
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000bb4000)={0x0, <r1=>0x0})
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000fdd000-0x78)={0x3, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x6f, 0xff, 0x5, 0x5, 0x0, 0x1, 0x1, 0x28})

2018/01/09 11:37:11 executing program 3:
r0 = socket(0xa, 0x80000, 0x3f)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000d25000-0x1)=@assoc_id=<r1=>0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x4}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x10, 0x2, 0xc)
write(r2, &(0x7f0000dc3000+0xe10)="130000001000ffddbf00f49ff60f050000230a009d000000040afb000000e5f9ec3e4fe8697ae1a349009600000189b93c18983ae3820d1ab0f049a1b4b88ed4fc65be0602c2d3275df200aa09b1267c3d5f625e77e750da8ed7f76ca466a47bd87da5cd04b27dd2000000000000eca41bbce9093d468612f0267214ff9b20fb0f7e5bf12930d877b9cb3452b6c4e2387d886959e4ebd30961933ae9f90d1ad5b56d2a917a6f575b8b76199346c8f325b8", 0xb1)

2018/01/09 11:37:11 executing program 2:
r0 = socket$inet6(0xa, 0xe, 0x8001)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14)
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00008a1000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14)
socket$inet6(0xa, 0xa, 0x97)
r2 = socket(0x8, 0x1, 0xfffffffffffffffb)
setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000195000)=0x20, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x5a, &(0x7f0000feb000)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x5, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x13, 0x0, [@rand_addr=0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0]}]}}, "6f732ee9c2eceabb"}}}}}, 0x0)

2018/01/09 11:37:11 executing program 5:
mmap(&(0x7f0000000000/0xf96000)=nil, 0xf96000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f95000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(r0, &(0x7f0000f96000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000f97000-0x4)=0x1c, 0x80800)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f000070b000)={{0x3, 0x7fffffff, 0x10001, 0x9, 0x5, 0x3}, 0x1})
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000de1000)={0x0, 0x0, &(0x7f0000f88000-0x10)=[], 0x0, &(0x7f0000f93000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
recvmsg(r2, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000349000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0)
mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000f98000-0x10)=@generic="09af1b6be2baeaa8e87aff66719cc3a2")

[  168.756794] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=7936 sclass=netlink_route_socket pig=9848 comm=syz-executor4
2018/01/09 11:37:11 executing program 4:
mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000b29000)={<r0=>0x0, 0x0, ""}, &(0x7f000013e000-0x4)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000922000-0x10)={r0, 0x0, 0x0, 0x0}, &(0x7f0000e02000-0x4)=0x10)

2018/01/09 11:37:11 executing program 6:
mmap(&(0x7f0000000000/0xecd000)=nil, 0xecd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd581b71ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f99ef96f7d4ff812a8f9fc3f0708e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0)
setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0)
mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000ecd000)={<r1=>0x0, 0x4, 0x10, 0x0, 0x20}, &(0x7f000012e000-0x4)=0x18)
r2 = gettid()
mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000ecf000-0xe8)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ece000)=0xe8)
r4 = getgid()
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000874000)={r2, r3, r4}, 0xc)
mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000bcd000-0xc)={0x0, 0x80000, <r5=>0xffffffffffffffff})
mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000ed0000-0xc)={&(0x7f0000ed1000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5})
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ece000-0x20)={0x4, 0xfff, 0x20c, 0x4b, 0x8, 0x6, 0x947, 0x53, r1}, &(0x7f0000ecd000)=0x20)

2018/01/09 11:37:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00002df000)={<r0=>0x0, 0x0})
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000519000)={0x7b89, {{0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x0, 0x7c, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x16d00db7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f00004ab000-0x10)=[{&(0x7f00005eb000-0x2a)="290000001800ffffffffffffff0000020a1300000000ff06800800000d0009000900001900000000f6", 0x29}], 0x1)

2018/01/09 11:37:11 executing program 7:
r0 = socket$inet(0x2, 0x80003, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(r0, &(0x7f0000001000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f81000-0x4)=0x8, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00006fd000)=0x10000, &(0x7f0000000000)=0x4)
setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000956000-0x4)=0x0, 0x4)

2018/01/09 11:37:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f00006f6000)=[{&(0x7f000075c000-0x3a)="39000000120003196906ffff7f0000070b00000004000000d901000300000014190012000f000100000000000020000000000000040001ed90", 0x39}], 0x1)
splice(r0, &(0x7f000090c000)=0x0, r0, &(0x7f000010e000)=0x0, 0x8, 0x1)

2018/01/09 11:37:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
pipe(&(0x7f000095e000)={<r1=>0x0, 0x0})
accept$ax25(r1, &(0x7f00006e1000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00001b8000-0x4)=0x10)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000910000)={0x4, &(0x7f0000f3a000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]})
sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xb, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14, 0x0, [0x0, 0x0, 0x0]}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/09 11:37:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000010, 0x410000000002, 0x0)
write(r0, &(0x7f0000cfb000-0x1f)="1f000000120003f2f909000000e100770100001405002200dffe1aec000081", 0x1f)
pipe(&(0x7f000065c000)={<r1=>0x0, <r2=>0x0})
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b57000-0xc)={<r3=>0x0, 0x0, 0x0}, &(0x7f0000c0d000-0x4)=0xc)
r4 = getuid()
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000653000-0xc)={0x0, 0x0, <r5=>0x0}, &(0x7f00006ee000)=0xc)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000d05000)=<r6=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000709000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ad9000)=0xe8)
r8 = getgid()
r9 = gettid()
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000df7000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a80000-0x4)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a14000)={0x0, 0x0, <r11=>0x0}, &(0x7f000011f000)=0xc)
r12 = gettid()
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00003de000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000126000-0x4)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000535000)={0x0, 0x0, <r14=>0x0}, &(0x7f00006b1000)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f6a000)={<r15=>0x0, 0x0, 0x0}, &(0x7f0000428000)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000aa4000-0xe8)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008dd000)=0xe8)
r17 = getgid()
sendmsg$netlink(r2, &(0x7f0000509000-0x38)={&(0x7f00007e4000)=@proc={0x10, 0x0, 0x2, 0x48008}, 0xc, &(0x7f0000e93000-0x70)=[{&(0x7f0000600000-0xc0)=[{0x34, 0x4, 0x102, 0x9, 0x0, "c20dbdd785fedbb5c77ba261d377f186799932f1f21b57e251f8f19f1f30d1ac525279"}, {0x38, 0x5, 0x200, 0x7, 0x3, "4fc5cb4b1efc418d730452a084e73ffcfc74e04f62409932bf0f730743811a5691fed6d3c8619a"}, {0x54, 0x1, 0x4, 0x8, 0x2, "35af9c9738e22940d9f1fc3d6a62cffbea19131b604419ac5ea9167e719a289f2fe928d957276e40514f727bd6b02d0f383a4c667f6bd57ac713201b4e5ed08a9ddf"}], 0xc0}, {&(0x7f0000444000-0xe4)=[{0xe4, 0xffffffffffffff45, 0x231, 0x2, 0x3, "32cdb3ca9a0a51f6f9b60bd75beeb1fdfc96d8526eeedeaf7d49300b4dc9b0c3ff7e87de3ca89981b8712bbfb344b4f9b311f89d730a10853dedd44689546c1b1c9831404e5567b5157fb8884b0e136c0db3e59526e13b1928bb6cf14131508d157c870fee98ef7337fcb0f39907a2b1a0158dbaf697d9fcb8f5680a790f8ac510f5768635f9949d5b0a715cdca07d65e02ce07df4d4440672aec492e2295126d05a60a87c912339950e66f1e461b95bfd31ab32847454df4880979d99fba835328d63bf8fe5a263945a16da44a796adcc9d"}], 0xe4}, {&(0x7f000053f000)=[{0x9c, 0x1, 0x4, 0xcdf, 0x0, "3bbc6ebbeab3ab3a99f84fd01288ef3678105e23f2b631ecc705437b149174a38c83bad75af4414eb56003c698e5d7b0173d8ee2a0102d0b24f29c59b06cdc55acdc11137f981c7758854a2ef9eb38a273066f8558ca3344f6756f3c81316893a7649c8925b312daf309bd8a89d3ac1aebe7179554adc8a1e4695af5897d50e949d46e96ef3e8d14d6db"}, {0xb8, 0x6968, 0x0, 0xff, 0x3, "7d31eb6c1f143b5a055101272e6aa860622946b52d346999770363bbe2a7f99736177d63343e2b151a4442283db1a06d31436a66bab8435ed1047cec3cb70a49f145c52bafbeed5fc7f3542ecef133943843e87b9912d6b888e6100c37bda33cac9bae3c23ada7ccf9cecc37c12a6bda4dad0dd2d949a036e2cf7dcea7ec674a6b187751025b605d1800e8b21e579775d68d50eb2dd155cc8e6aede4492b9fef0c45f0698d015d"}, {0x108, 0xbc, 0x700, 0x8, 0x1, "65a7709fed8e723553a5e62e007eea0f466c41de53b237b87d5810fb8645a7a6d35795dacaa5d0f6bf728305aac538bcbbc8e4672dcd3279dfbc5fa0018c935eba7d94bb76cc29116351da63523485b0c0393ac52dbb1ebfb3a868a87622e933687dc0101678a8ff3d78427d0685b64950098934b05ed3ea55756f7ba32fc1c9372c4a90e1683f1a5954bfe60f721a09a6324ee346a93a2d3528cd7724d7e8cab404eac731934d59d775b3541e6813f18a2c92e8421e4973ce06d7f8f3c9292ddf3ebb8f14e2bb73c3bdaa5991df0028012b60bb2ab3990eef9c5609934a8e4b71ae3c39d86ae766c57178ec795a0878c87664335ac7"}, {0x3c, 0x8, 0x20, 0x6, 0x0, "ba126d3e2fdae4da0790e552c678305fd5659fd058455b171bc7832e8b5bfeb581e035f28fd74c52493ba5ab"}, {0x7c, 0x7fffffff, 0x500, 0x5, 0x0, "35c0bddaaa438c5e547c185a12de8cb468cd5de9d29997bc1b0da849a9f4ed426ba258d41fba49d85c7b82692ba6bef1506c2a015fbf9491260b1eeaef113fda87da1dfa32428045b4fc907a0b01b459215e48c70cddb008ad4159c895e0395bd9cc1531155a427183d3c926"}, {0x90, 0x8001, 0x30c, 0xa4, 0x0, "b1f91cf23d35f266df80acecd27e49762c071b7c5d0dcb3de00c755101f0df48ccdcfb1dfce7785d3ca542757cc0e581799c2a01d28a673f356cb210ce080472f527281d2747cd4520fc5786d9c8e44688d011c7a9845e8d3e2ec39b774cb6a12bb9a374180379a28522d0d442d2cb63c3e5a3dabc3720eed60c5b49b2"}, {0xcc, 0x80000001, 0x300, 0xce5, 0x2, "2c4b691a507885fc53555bcf1f253e7dea1c8c9259f0612e20bf548f8c9c1359d4e3c02a10fffe53cb1b12faf71f321897d0d057a7abd92342b4a7507412fee0e5b58924d8c57e4814972a72d96f2e8a6c0075df7956197320068733f1c803ab19faf5b35a6794f46d7bc5997887f4d0be15b00ecb74fe22b77427d3aad8f32175bf21feff2a9229108d551299a3caeced2bee7817726f2fefbbfb3b1d14719a531ff5e5b12d62266d7408c91abdf72cf04869e67bf16bc854f52e"}, {0x14, 0x1, 0x21c, 0x1, 0x0, "3329a3a6"}, {0xd0, 0x3, 0x120, 0x4, 0x2, "a64feb51c25ca93e2a3890d43cd11d35c4afe8653a3fb51101c3cbcb839052d89022bd61f603571edfcc7e75599634db4f6c17f0b55c29bafba0776b9a9505e410c1e54b60e3a29f8a821b735fab1d1e65d57d6a3bbf56fdf658d07fb4caa7a0872bbd170ee4008e51940071525cfd109c02657ae7167281fd0b712b4a98154a1fd36798851579dba7ee3aa160269c6321591858e561987d25590d191adbddffa01f0a4f85fcd56e5a162b1da71d06392d00b383b387595561ef4aac782d47"}, {0x110, 0xffffffffffff8000, 0x100, 0x0, 0x2, "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"}], 0x664}, 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"170a79ce0e51f934460320107f7fd107df56df55302722083ed4fb8082520bdeca2a71c347ef291a72bfd4635d55dbc0cedc343eb7e0116a"}], 0x264}, {&(0x7f0000c74000-0x1e8)=[{0xf8, 0x20, 0x901, 0x1, 0x2, "069319a2313e8e0b165e0a47aa2f28374e2679a8342a1ac2d659a1990bd234fb46472ee3ca0ca99b12c6ebb4f94e8321ab5dfd53f539d1a29c84050fae9df3e7b803fa985b5b801898d4363b7863107eb5f6ecbdcb4b778247550158de4bac7b7904ad66bd11b19ac62fadc67f8f4d17108d1c7b1418ca6fcd939602ee6b0efed5ab371ea73942f5a05ef3bb14b6f768175eba1ba85be3f6d90b884af5a69acbf2b1ca339c79f58e5a69c67c3b27bec13e765b570e169377208703a3894886e069e62a4a591e8381050b046461305be4c55e5934c5d3059e0e0ad4455bc72e83f7e681f8b0fe"}, {0x4c, 0xff, 0x8, 0x1000, 0x1, "26797978996a015ffba26865a3a860c15aa87609ff0021cb63fd67c80619f78f5bbc8fee10332ff77822f0dc33ad780a89f5713a649479cc01"}, {0x4c, 0x7, 0x0, 0x2, 0x2, "867286e2ccc540d38e89fc463e322f9003cc7fa65dd8dbc2f5cb86d426340bab3f8c7e59a797426d8cb6a20ef11c5d7dcb1c07184c0c05b524"}, {0x58, 0x40, 0x800, 0x83a, 0x1, "0364124f2013936871a31c5022cd6726b77cb829e6905704ff5aaffcf5dc1be9225fd37be64bb1b1ede189c61bad402ca1fc12cf7ff3ca59503e00ff7aea9c9f947ffaa0edb7f8"}], 0x1e8}, {&(0x7f000086a000-0x1f0)=[{0xb0, 0x1, 0x28, 0x8, 0x2, "f0ab85dbdfff97895bcab0c331a91d4f92cae7d11405a9779f9feb1910b54dd0829a51cefca3196a747176b69ddca7c57bb8f588d0070021435297f028213563563d12411b11fa22e9e638cc5cc8ebca5e59cf90405447a936ff27b48c8ad740cea8934456374b7674555cc262cf9ade0a4594b86a169696e622d89c66e7d853d6cd7f555c42fa6606278dd1b20544e5573c19c45159c4124beae359b5a1c8ea"}, {0x10c, 0x80000001, 0x1, 0x5, 0x3, "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"}, {0x34, 0x787b, 0x10, 0x3, 0x0, "955e41abdb1b053eb79cbca7914ab2df55c1c6ad92507676c3af08bd3b9e100838"}], 0x1f0}], 0x7, &(0x7f0000c2e000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r2, r1, r0, r2, r1, r1, r0, r2]}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r2, r0, r1]}, @rights={0x38, 0x1, 0x1, [r2, r2, r2, r2, r2, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x18, 0x1, 0x1, [r1, r2]}], 0x150, 0x800}, 0x8010)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000136000)={<r18=>0x0, 0x0, 0xffffffffffffff9c})
socketpair(0x7, 0x3, 0x6, &(0x7f000030e000)={<r19=>0x0, <r20=>0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000e80000)={r18, 0x80000, r19})
readv(r0, &(0x7f000067a000)=[{&(0x7f0000cc4000)=""/162, 0xa2}, {&(0x7f0000809000-0xb7)=""/183, 0xb7}, {&(0x7f0000375000)=""/4096, 0x1000}, {&(0x7f0000405000-0xec)=""/236, 0xec}, {&(0x7f000048e000-0xcc)=""/204, 0xcc}], 0x5)
setsockopt$netlink_NETLINK_CAP_ACK(r20, 0x10e, 0xa, &(0x7f0000089000-0x4)=0x1f, 0x4)
recvfrom(r0, &(0x7f00008f8000+0xab0)=""/58, 0x3a, 0x0, &(0x7f0000d8a000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)

2018/01/09 11:37:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f000027e000-0x8)={<r1=>0x0, 0x0})
accept$packet(r1, &(0x7f00001d0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000012d000-0x4)=0x14)
sendmsg$key(r0, &(0x7f00004d9000-0x38)={0x0, 0x0, &(0x7f00008fb000+0x89b)={&(0x7f0000f82000-0x28)={0x2, 0xe, 0x0, 0x0, 0x5, 0x0, 0x1, 0x0, [@sadb_x_nat_t_port={0x1, 0x17, 0x0, 0x0}, @sadb_spirange={0x2, 0x10, 0x0, 0x0, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x90)

2018/01/09 11:37:11 executing program 0:
mmap(&(0x7f0000000000/0xf0d000)=nil, 0xf0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xfffffffffffffdb5, &(0x7f0000f0e000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0xd1fe, 0x80000001, 0x8}}], {{0x200086dd, @ipv6={0x8000000000, 0x6, '\x00\n\t', 0x28, 0x2b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x2, 0x2, 0x2, 0x401, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "06abaf", 0x0, "e601c5"}, ""}}}}}}, 0x0)

2018/01/09 11:37:11 executing program 7:
mmap(&(0x7f0000000000/0x35b000)=nil, 0x35b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x32}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000350000-0x8)={<r1=>0x0, 0x2}, &(0x7f0000052000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000d6000-0xc)={r1, 0x8001, 0x30}, &(0x7f0000129000-0x4)=0xc)
accept$inet6(r0, &(0x7f0000026000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000031c000)=0x1c)
close(r0)

2018/01/09 11:37:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000290000-0x8)={<r0=>0x0, <r1=>0x0})
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000aa6000)={{0xa, 0x2, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, {0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff9}, 0x6, [0x10001, 0x7, 0x80000001, 0x3, 0x7fffffff, 0xfcd6, 0x1, 0x8]}, 0x5c)
r2 = socket$inet6(0xa, 0x80003, 0x1)
setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x14)
sendto$inet6(r2, &(0x7f0000b33000)="c9a5fc5038a085044469eb64c12ab15a2c9140d4342346cdc329e3f32569206d485b5e58c5a0a7f7fb0f23f36ce4d14d72eb160991e64ee9af80cae3b32aa9bd6583b829fe622ae7a7e16c161622677e6fb957d5956f31c2ec388b34273524d29d2cd8df1f2fd57f5c4929746b072164249047898bf4", 0x76, 0x4000000, &(0x7f0000c19000-0x1c)={0xa, 0x1, 0x200, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c)
setsockopt$inet6_mreq(r2, 0x29, 0x120000000001b, &(0x7f0000f8f000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x14)
setsockopt$inet6_mreq(r2, 0x29, 0x40000000001c, &(0x7f0000a6b000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x14)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000998000-0x14)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000001a000-0x4)=0x14)
socketpair(0x0, 0x0, 0x10001, &(0x7f000029a000-0x8)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000096a000)={0x4000000001001ffc, 0x0})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000485000-0x8)={<r4=>0x0, 0x400}, &(0x7f000017d000-0x4)=0x8)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000030e000-0x4)={<r5=>r0})
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000bc9000)={<r6=>r4, 0x479, "87b08daa826c59235adf343690c705f8da7ac0744faac30ccdcb984a067198d52dabbbc0aa00010336b3a822a8f35cec57e5e3e2f7c71945bea77e09110eeb8f3187b2a96a5bf06d5c90183fdb9f55e8a3473c9eee1e63b787b281d940ed24deba46cb26fdb8066f7b82f772a04d8ca95a48f585a30950f3fe7f1eacc51c8ee61fc3e0376e7e402176f1c94182163961e2a866d4bbb933b981c169bc952325d91acdf14eb96d6bd04fe63292738aa92ed78a64efe09f0c25867e180b9bbc4ef45a7133db4fbc4de8b36541e4b19b25eb796c13dfb23068e047"}, &(0x7f000069b000)=0x2d6)
getsockopt$packet_buf(r5, 0x107, 0x5, &(0x7f0000643000-0x1c)=""/28, &(0x7f0000e0e000)=0x1c)
setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000dc7000-0x8)={r4, 0xfffffffb}, 0x8)
pipe(&(0x7f00006a5000)={<r7=>0x0, <r8=>0x0})
getsockopt$bt_sco_SCO_CONNINFO(r7, 0x11, 0x2, &(0x7f00007c4000-0xd3)=""/211, &(0x7f00007b0000-0x4)=0xd3)
setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000c7f000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000073e000-0x8)={<r9=>r6, 0x7}, &(0x7f0000dd8000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f000036c000-0x6)={r9, 0x9}, 0x6)
connect$packet(r7, &(0x7f000076b000-0x14)={0x11, 0xfd, r3, 0x1, 0x5, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14)

2018/01/09 11:37:11 executing program 1:
mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendmmsg$alg(r1, &(0x7f0000948000-0x38)=[{0x0, 0x0, &(0x7f0000dc6000-0x10)=[], 0x0, &(0x7f0000730000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000aec000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000017000-0x70)=[{&(0x7f00005e7000-0xd0)=""/208, 0xd0}], 0x1, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0)
mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000fa4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9102})

2018/01/09 11:37:11 executing program 6:
mmap(&(0x7f0000000000/0x73e000)=nil, 0x73e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00004a7000)={0x0, <r0=>0x0})
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000542000)={<r1=>0x0, 0x6, 0x30}, &(0x7f0000656000-0x4)=0xc)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00004ca000-0x8)={r1, 0x200}, 0x8)
mmap(&(0x7f000073e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet(r0, &(0x7f00000c2000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000073f000-0x4)=0x10)
r2 = socket$inet(0x2, 0x1, 0x0)
listen(r2, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0x0, 0x4)

2018/01/09 11:37:11 executing program 4:
mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000013d000-0x4)=<r1=>0x0)
mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000f7d000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000284000)=0xe8)
r3 = getgid()
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008b1000-0xc)={r1, r2, r3}, 0xc)
bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000163000)="ba", 0x1)

2018/01/09 11:37:11 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007bc000-0x4)=0x400, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r1, &(0x7f00003b6000-0x1c)={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6e6}, 0xfffffffffffffdd2)
setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f000094d000-0x4)=0x5, 0x4)
socketpair$inet6(0xa, 0x10000000000809, 0x40000000000, &(0x7f0000ca8000)={0x0, 0x0})

2018/01/09 11:37:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000c66000-0x8b)=""/139, &(0x7f0000030000-0x4)=0x8b)
ioctl$fiemap(r0, 0xc020660b, &(0x7f00003a7000)={0x6, 0x5, 0x4, 0xffffffffffffff7f, 0x9, [{0x800, 0x0, 0x11, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x7, 0x6, 0x411, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x32, 0xa7, 0x9, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0}, {0xffff, 0x9, 0x4000000000000, 0x0, 0x0, 0xc00, 0x0, 0x0, 0x0}, {0x7, 0x8, 0x1ae20354, 0x0, 0x0, 0x284, 0x0, 0x0, 0x0}, {0x291, 0xb46, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x7, 0x6, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x2, 0xf3a, 0x0, 0x0, 0x1500, 0x0, 0x0, 0x0}, {0xff, 0xe8c2, 0x2, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}]})

2018/01/09 11:37:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x3, 0x3ff, &(0x7f0000ba8000)={<r0=>0x0, 0x0})
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000afe000-0x4)=0xfffffffffffff001, 0x4)
r1 = socket(0x10, 0x2, 0xc)
write(r1, &(0x7f00007f5000-0x1f)="1f0000000a06ffcf0000f49f071000000005fb00fe0000000020000000ff00", 0x53be7e87fadd34c3)

2018/01/09 11:37:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x80007, 0x0, &(0x7f0000cdd000)={<r0=>0x0, 0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00004bc000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000802000-0x4)=0xe8)
connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d001010000512d"}, 0xd40}, 0x10)
syz_emit_ethernet(0x42, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}, @rr={0x7, 0x3, 0x4, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0)

2018/01/09 11:37:11 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
pipe(&(0x7f000074a000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffff9c, 0x89e0, &(0x7f0000000000)={r0, r2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x4)
bind(r3, &(0x7f000076a000)=@l2={0x1f, 0x9, {0x80000002, 0x31b, 0x5, 0x80001000, 0x3a, 0x20}, 0x9, 0x0}, 0xa)
r4 = socket(0x1d, 0x2, 0x800)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00003e3000)={<r5=>0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x85b, 0x8, 0x43, 0x20}, &(0x7f0000bac000)=0xa0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000f71000)={r5, 0x6, 0x2, [0x4, 0x0]}, &(0x7f0000c4b000)=0xc)
ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000984000-0x8)={<r6=>0x0, 0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000231000-0x8)={0x0, <r7=>0x0})
recvfrom(r3, &(0x7f0000747000-0x3)=""/3, 0x3, 0x100, &(0x7f000029b000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000003e000-0x8)={r6, r7})
writev(r3, &(0x7f0000d7c000)=[{&(0x7f0000e85000-0x29)="290000001800ff0900000000080000020a0100000000ff06800000000d0009000900001902000000f6", 0x29}], 0x1)

2018/01/09 11:37:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xf3e}, 0xfffffffffffffcbd)
pipe(&(0x7f0000a84000-0x1)={0x0, <r0=>0x0})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000681000)={<r1=>0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6, 0xe85, 0x2, 0x20}, &(0x7f00004e2000)=0xa0)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000042a000-0x10)={r1, 0x9d8, 0x9, 0x9}, 0x10)
syz_emit_ethernet(0x3a, &(0x7f00000f7000)={@random="9f8789aabeab", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x200000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x0}]}}, {""}}}}}}, 0x0)

2018/01/09 11:37:11 executing program 7:
mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000000000000802, 0x88)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000fc4000-0x4)=0x0)
sendto$inet6(r0, &(0x7f000089b000-0x7e)="", 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c)
sendto$inet6(r0, &(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)

2018/01/09 11:37:11 executing program 1:
mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x8000000000000003, 0x6)
read(r0, &(0x7f0000240000-0x3c)=""/60, 0x2b8)
r1 = epoll_create(0x40000000007)
socket$inet(0x2, 0x80807, 0x5)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fae000-0xc)={0x30000010, 0x0})
shutdown(r0, 0x0)
setsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000987000-0x4)=0x8, 0x4)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000047000-0x4)=0x6)

2018/01/09 11:37:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f0000474000+0xffb)={<r0=>0x0, 0x0}, 0x0, 0x0)
r1 = accept(0xffffffffffffffff, &(0x7f000000f000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ba3000-0x4)=0x10)
syz_emit_ethernet(0xfffffeda, &(0x7f0000636000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x4, 0x34, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, r0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x3f, 0x3d47}]}}, {""}}}}}}, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000165000-0x14)={<r2=>0x0, 0x4, 0x0, 0x6, 0x1, 0x8001}, &(0x7f0000687000)=0x14)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00005ad000-0x8)=@assoc_value={r2, 0x101}, &(0x7f0000e9e000-0x4)=0x8)
accept4$ipx(r1, &(0x7f0000aee000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c63000-0x4)=0x10, 0x80000)
sendto$unix(r1, &(0x7f0000358000-0xd2)="d317cf259ec42a54e78a4a3eb84f8d6ce772f24f4f5e217150a23bb92394d553d6c47793c245407a00838cd7555404bffe30f86c034de6aa21d83f19597e1fe80d8293db5247a3e73f192b5e3d835579895b20ef488c3bdc65c543cdc2757f36db9624163970e969229807afa1b80f10881b02c6f48d44e134a0667732fc98d361f24e151898d6d5126b7fa03e76d7036f419a5ec5e7957fdab4913af54e22ce3dd3add447424646c0b547dafc8a20d952c24c26623a49da72ee9dfa9c1157396fd00e53e386095206eaad3bbb06476b1cea", 0xd2, 0x40, &(0x7f0000e96000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8)

2018/01/09 11:37:12 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, <r0=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(r0, &(0x7f0000002000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80000)
getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000001000-0x4)=0x7, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000e3a000)={<r3=>0x0, 0x91, "d2da5cb34b1fda441ef3ead3bdb4b1b1707a4c81c944fcc567d09951684a4f82ef4f87ca24653339be0a970e0a2eabf586719f1f80bdf80b905dec126403c022be35b32caaee482c1cb004cea8bc87be78753805a142e9b443f36aa26c6daa3906ac8d5cd1a28b9c423960ed0ae05230fa7ae62e1a37422e17b8eb894863cdcb1135720e8b1edecd0602be9cf6090f4a13"}, &(0x7f00008dd000)=0x99)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000ec7000)={r3, 0x8, 0x1, 0x6}, 0x10)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000812000-0x590)={0x101, {{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xa, [{{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x100000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xdc70}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8001, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7fffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x401, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x590)
socketpair(0x19, 0x5, 0x3, &(0x7f0000b0a000)={<r4=>0x0, 0x0})
socket$inet6(0xa, 0x3, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000609000)=@assoc_value={0x0, 0x0}, &(0x7f0000b52000)=0x8)
listen(r0, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xd1, &(0x7f0000e6a000-0x35)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)

2018/01/09 11:37:12 executing program 3:
r0 = socket(0x18, 0x7, 0x100000000000ffed)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000001000-0x21)="b9fb2a0a2757a72a38d8ed77c8a408b73ac25b8619aac65789687e0c4e6f140f13", 0x21)
mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = epoll_create1(0x0)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000ffc000)={0x0, 0x0})
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d15000)={0x20000014, 0x0})
ioctl$int_in(r1, 0x5452, &(0x7f0000013000)=0x8)
close(r3)

2018/01/09 11:37:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
listen(r0, 0x20000003)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r1, &(0x7f0000edf000)=[{&(0x7f0000577000)=""/4096, 0x1000}, {&(0x7f0000570000-0x1000)=""/4096, 0x1000}, {&(0x7f000067a000)=""/198, 0xc6}, {&(0x7f0000707000-0x7b)=""/123, 0x7b}, {&(0x7f000086d000)=""/146, 0x92}, {&(0x7f00008b8000-0xe7)=""/231, 0xe7}], 0x6)
r2 = accept(r0, 0x0, &(0x7f00004b9000-0x4)=0x0)
sendmsg$inet_sctp(r2, &(0x7f0000dc9000)={&(0x7f0000206000)=@in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000db7000-0x30)=[{&(0x7f00003ad000)="18090ea567db6e4cb3898e7549a4a64e993d2d366dfcd8f2442cbe8f1171cb2470e7ab18078055fafe958bb5640ee55a68fe8c6c6fe0685c0ea8d3ce9f19fd1216c39210df60252e79e733318f75e89bb001676958e9a20d5ed3dc71911ceeca834cb25c354960a6a95c8db307038c315173c84a45c6d1aa89eeae374fee2fd58a7f021c7f048c1f65854b123f78f809b625c18ac0a96a1cb835c14505fb1d3abf5c4a27511fb9be780407a54fbf564d9e41b8eac7e6c3c074e4f491ab7a10edb081f676f5fb75ae8358c5d01267d03d6998f76d378d33ed506814ea440704e0d9805a0999874bfe960eca3a3a798f2c", 0xf0}, {&(0x7f00003f0000-0x2b)="461ab7104685da2d7ac6019744718177d065f080f01c0d20cb8a23eb28461ed26e1106ddc49479d39d85c90e6f4dd300e16ed68eab54c24caa2e04b8da3da164197d3b516863fffa78d8b77e", 0x4c}, {&(0x7f0000d33000)="ff71204ae142545d762aa7c5b7d45d6ffd5dad0f7a9a68d80a3571efd3c401681693e2b4d192483da6471a01779436a503891045a530fa275fd9458a791fc859e021da13bc009af4d47dc11ae6a5524479a98df2a5124b57fbdac14e7d0d2eb7a83d50d5acb88346927fff7f2d2d100218ad52a0d79a89c7333f8b1f43c46ac3f224563e6054c94c93355b2f91efc70d5a1c30c5acde3b28303f6b60f41824f8b13335e5116dded465dce1f9033e732535b55b7e58e7547e80295ccad59a72d86df5bd30a5e3122156af60d1abbdff31775838ac7256032534b4cbe1173fba1fb30944368ae3fa48c2b9926775df0e5f688c", 0xf2}], 0x3, &(0x7f0000995000)=[], 0x0, 0x0}, 0x0)

2018/01/09 11:37:12 executing program 5:
mmap(&(0x7f0000000000/0xfaa000)=nil, 0xfaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000016b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-camellia-asm,michael_mic-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007ef000)="0a0775b0d5e383e5b3b60ced5c5400000001f0df8217ad4000000000000000e6", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000fa9000)=[{0x0, 0x0, &(0x7f0000a61000-0x20)=[{&(0x7f0000fa0000)="f3", 0x1}], 0x1, &(0x7f0000faa000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000faa000)={<r2=>r1})
mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000faa000)={r1})
recvmsg(r1, &(0x7f00001f5000)={&(0x7f000046b000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f9c000-0x80)=[{&(0x7f0000a0c000-0x38)=""/56, 0x38}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000b50000)={r0})

2018/01/09 11:37:12 executing program 2:
mmap(&(0x7f0000000000/0x9e6000)=nil, 0x9e6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0xa5b2, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
mmap(&(0x7f00009e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x10, 0x0, 0x4, &(0x7f00009e6000)={0x0, 0x0})

2018/01/09 11:37:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x200)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffdfff}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00002de000)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1ff, 0x8, 0x1, "7b3c30fc2e08f4b04fce489e7c78470308b8220729f76c1ebc1986b93b4712f42ef45d942334ed90baa2e4585340cdd412906a8a388b8466203c419cde8de1f762ef1dcc7b080657c6369b7d77074d80"}, 0x160)
close(r0)

2018/01/09 11:37:12 executing program 5:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r0 = socket(0x18, 0x0, 0x1)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={<r1=>0x0, 0x0}, &(0x7f000000c000)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000005000)={r1, 0x5}, 0x8)
connect(r0, &(0x7f000000b000+0xe64)=@l2={0x1f, 0x9, {0xffffffff, 0x180000, 0x9, 0x80, 0x20, 0x800}, 0x0, 0x800}, 0xe)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000004000)=@assoc_id=r1, &(0x7f000000d000)=0x4)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000002000)={@generic="26003b909f4b6cd84ecf7f14a9447d0d", @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}})
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f000000b000-0x300)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
ioctl$sock_SIOCOUTQ(r0, 0x8004745a, &(0x7f0000008000-0x4)=0x0)

2018/01/09 11:37:12 executing program 4:
mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1, 0x80006, 0xffffffff)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000fcd000)=0x6, &(0x7f0000fce000-0x8)=0x2)
r1 = socket(0x40000000015, 0x5, 0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000b000-0xc)={0x80000004, 0x0})
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000fce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000487000-0x4)=0xb)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000fc6000)={0x20000004, 0x0})

[  169.180598] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=9993 comm=syz-executor6
2018/01/09 11:37:12 executing program 1:
mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f93000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = socket(0x9, 0x800, 0x100000001)
setsockopt$inet_int(r2, 0x0, 0x31, &(0x7f0000983000)=0x1, 0x4)
sendmmsg$alg(r1, &(0x7f000054c000-0xa8)=[{0x0, 0x0, &(0x7f0000e4f000)=[], 0x0, &(0x7f0000cf9000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000e63000-0x80)="5be10800765d41de5f76ba4bb9020007004b4e0e6c6c649d037e9eeea79f6368c800090772243a1bbb35b74e487bb597", 0x30, 0x0, &(0x7f0000f92000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
recvmsg(r1, &(0x7f000090b000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000229000)=[{&(0x7f000063e000)=""/222, 0xde}], 0x1, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0)

2018/01/09 11:37:12 executing program 2:
mmap(&(0x7f0000000000/0x378000)=nil, 0x378000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x32}, 0xa, @in=@rand_addr=0x5, 0xffffffffffffffff, 0x8000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
mmap(&(0x7f0000378000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000378000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001ab000-0x4)=0x10, 0x80000)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000267000+0xe98)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00001a4000)=0x14)
setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000062000)={r2, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0xc)
sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0)

2018/01/09 11:37:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000c69000-0x1f)="1f0000004a002500fff1bcf5000508ff0a3f802f040e00004737e4fe441951", 0xfffffffffffffd59)
write(r0, &(0x7f0000396000-0xd1)="2e6fa40076d3a00a3183e71c17f43309ebbb5553e47ca650030bc30500000000000000339faf17875c7e86ec1ef1c23524a5119e34634de4c27b8e76b38894ed3604866e1546cfb03eaa43921a37f3dbe6343f4db9d99e6b3ed89c9427c10c5dfb41adedce36621ca7f7d33e290400000000000000c2c93fa6865f89030000001b7eefa54631df7fed23063c8188665d3941af3177fb3afeebd70080ffff55e74f14bb5bc47fb54b1889d63987ddcc06f637b468730b1ec96800000005f389446d2134df1963076ec66fd60e000003ff7f", 0x333)
getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000f4e000)=""/128, &(0x7f0000c46000-0x4)=0x80)
sendfile(r0, r0, 0x0, 0x20)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000e54000)=0x0, &(0x7f0000c6c000)=0x4)

[  169.276164] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=9984 comm=syz-executor6
[  169.299944] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=54134 sclass=netlink_route_socket pig=10035 comm=syz-executor5
2018/01/09 11:37:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000151000-0x595)={@random="0f5627892d63", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x8864, @ipv6={0x0, 0x6, '\x00\tY', 0x10, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @loopback={0x0, 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "c6cd56", 0x0, "9c4e57"}, ""}}}}}}, 0x0)

2018/01/09 11:37:12 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={<r1=>r0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000001000-0x4)={0x1000}, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x1000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c)
shutdown(r0, 0x1)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, <r2=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000001000-0x20)={0x7f, 0x4, 0x0, 0xfffffffffffffff7, 0x18, 0xc0000000000000})

2018/01/09 11:37:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x8000000000000001, 0x0)
getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000505000)=""/241, &(0x7f00000ba000)=0xbae58d1db408b52a)
socketpair(0x1, 0x805, 0x9, &(0x7f0000027000-0x8)={<r1=>0x0, 0x0})
setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00007aa000-0x4)='tls\x00', 0x4)

2018/01/09 11:37:12 executing program 4:
mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xf, 0x5, 0x2, &(0x7f0000d1e000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000d1e000-0x4)=0x7, 0x4)
getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000192000)=""/59, &(0x7f0000464000-0x4)=0x3b)

2018/01/09 11:37:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000d6c000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa)
sendmsg$unix(r0, &(0x7f0000aa6000)={&(0x7f0000d61000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000058000-0xa0)=[{&(0x7f0000991000)="", 0x0}, {&(0x7f000040f000)="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", 0xfe}, {&(0x7f0000249000)="d37ebc0ecc346061e4fa02653f2e85493159db78c4542ab961ca5ac9e620beb2d453041e8cd5708bb79f0712a6d121bf2a61b0ef8ac8b938e307a400b6eaa8d42dbb9157e95f15d3711a0bd106cc780304070837d7c5003522ea98ad501948fd286829", 0x63}, {&(0x7f0000222000-0x1000)="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0x1000}, {&(0x7f00000cd000-0xb7)="6cc8ca5f05bbba11221ec4544d8f24ccbf73ab55ff606441aac8c4e7d735a97326e87c9207a36f954382c44de20bd183a0b25b8f2683a631fe1b3d685e1c8de301a183b959c4058cd599ba1dbc98f06490622a669ec79eaaa85969a7e5bf86fd6f395fac7ca44694b37787ba66f23d4995b9871b1276ada62fba8a70854521c12c2a0078d1f4b286bfdee7440cd822f99cafd21436f88950f4338239f40820ad405ce3c5217795557e04d0826325d1f54c0c98274f10cd", 0xb7}, {&(0x7f00001d7000)="", 0x0}, {&(0x7f0000c49000)="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", 0x1000}, {&(0x7f0000646000-0x3e)="4e96bcc560abab5649b4b094e63dbd8ecd49e38eeb568922ca692fe1102ec68a00e776be98d1e6c28188a90fa85779a0b6075f67a01b674cd8c78f2f7b56", 0x3e}], 0xa, 0x0, 0x0, 0x20000001}, 0x40800)
connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa)
r2 = accept4$unix(r1, &(0x7f00008dd000)=@file={0x0, ""/108}, &(0x7f000003f000)=0x6e, 0x80000)
accept4$unix(r2, &(0x7f0000dfc000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000b81000-0x4)=0x8, 0x800)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00006ea000-0x4)={<r3=>r1})
setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f000093e000-0x4)=0x0, 0x4)
pipe(&(0x7f0000668000)={0x0, <r4=>0x0})
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000126000-0x10)={0x6, &(0x7f0000c14000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r5=>0x0, 0x0}]})
ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f00003e2000)={r5, 0x2})

2018/01/09 11:37:12 executing program 1:
pipe(&(0x7f000034d000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000001000-0x2)={0x6, 0x400}, 0x2)
mmap(&(0x7f0000000000/0x856000)=nil, 0x856000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x10, 0x802, 0x0)

2018/01/09 11:37:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000612000-0x4)={<r0=>0xffffffffffffffff})
bind$alg(r0, &(0x7f00002b2000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000bae000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000306000)="e5fcb5bf0b00000000000007ddb42113", 0x10)
r2 = accept$alg(r1, 0x0, 0x0)
sendmmsg$alg(r2, &(0x7f000016f000)=[{0x0, 0x0, &(0x7f0000cc3000-0x60)=[{&(0x7f000039f000-0x9f)="5ab6e012bbfe27960042649e6a18211c83606873e23be02cda95ac218de09700ef100a9952eea24c8363", 0x2a}], 0x1, &(0x7f00009fe000)=[], 0x0, 0x0}], 0x1, 0x8000)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000c12000)={<r3=>0x0, 0x8}, &(0x7f00008c3000)=0x8)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000a2d000-0x4)={0xffffffffffffff6b}, 0x4)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00004b6000-0x8c)={r3, @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]}}, 0x8c)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000ba0000)={0x2, 0x2}, 0x8)
r4 = accept4(r2, 0x0, &(0x7f0000bc4000-0x4)=0x0, 0x80800)
ioctl$sock_netrom_SIOCGSTAMPNS(r4, 0x8907, &(0x7f000018a000-0x4)=0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f000065c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002bf000-0x4)=0xc)
ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000e42000)={r1})
setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000f8a000-0x8c)="937a1b7955ac16fc3f0d1db58e8ca7f2ea13b0113d218d24e7b939a680f36620e8fd4f7ad972ed16f14bfd3c3ab6ebc8a661c4a38af19fe6017cd077dcb812c4db83042c2813235dda5c7904827e540b3d2913fad7c31dc7dafec0a2220a4dc8326ce0e953680a623edc5fea76c19c3588a91faa84278bbae9f62de0ac960089e071d19ac4d7f87eb43511ff", 0x8c)
writev(r2, &(0x7f0000ef7000-0x10)=[{&(0x7f00009be000)="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", 0xfffffd46}], 0x0)
r5 = accept(r2, &(0x7f0000dc6000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00008b2000)=0x9)
ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f000042e000-0x8)={r2, 0x4})
r6 = socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f00007cd000-0x28)={@generic="aae7b293f71c39160cf8bb924c817165", &(0x7f0000cdd000)=@ethtool_gfeatures={0x3a, 0x2, [{0x0, 0x0, 0x0, 0x7}, {0x47, 0x1ff, 0x7, 0x1000}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockname$ax25(r0, &(0x7f00004de000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000740000)=0x10)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000428000)={<r7=>0x0, 0x5, 0x5, [0x40, 0x0, 0x10000, 0x40, 0x1]}, &(0x7f0000d00000-0x4)=0x12)
bind(r4, &(0x7f0000e3b000)=@ax25={0x3, {"59dd7b7aac74d3"}, 0xbe}, 0x10)
setsockopt$inet_dccp_buf(r4, 0x21, 0xcf, &(0x7f000096d000)="af3b756ae0479a9565eb2b9cce2bf95da266cc6f9197b52e31b4af8c6a878161c87905f27de1b88abd169362b0356a56825a7f6f6249e9aee0565260018b7e104cccf7ba08e29386fe07596364c2c60e208d62ab32112d99002770c0946456f88d6c9fc49b89cc4464853dc4fe8709f0b7ae9dcb31165ce9aaae4caf42010fedc77b96d16525a8aa76d351da5c477e276e3f3d2fbb0e3e601f4db00dd2f3bd33aeed8033d563a2ef3d0bd247b40a114125adf1027d5f71211a29aa0b482774e49cace25d4db33099918bbce0f29e1b6b4fa2ae26050da2fb71fda12d3e6014aaca49df25eb8822979eb00b11d2d189d46dadf0e4", 0xf4)
setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00002be000)={r7, 0x97b, 0xfffffffffffffffa, 0x9}, 0x10)

2018/01/09 11:37:12 executing program 2:
mmap(&(0x7f0000000000/0x820000)=nil, 0x820000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x80002, 0x0)
mmap(&(0x7f0000820000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000820000)="42ffffff1c00b515f8efff000001080000000000000000000000012006000100a445", 0xffffffffffffffe7)

[  169.333731] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=54134 sclass=netlink_route_socket pig=10035 comm=syz-executor5
2018/01/09 11:37:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_bnep(0x1f, 0x3, 0x4)
close(r0)
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f0000e07000)=[{&(0x7f0000da1000-0x29)="2900000020001900013d0010000000060200001600000eed0000000404001400ffffffffffffffce08", 0x29}], 0x1)
pipe(&(0x7f0000299000-0x8)={<r2=>0x0, 0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000e5b000)={{{@in=@loopback=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004f7000-0x4)=0xe8)
bind$nfc_llcp(r2, &(0x7f0000c14000)={0x27, 0x3, 0x3, 0x7, 0xb1ff, 0x800, "b2bcbcee05a95ad377b330dc9c09cbdab08a00b8d404ac06ca51ebf2d1d577e13de536cb1692b9d854715fd59109e748a09c7530a7869574c888d13f280b12", 0x81}, 0x60)
sendto$packet(r2, &(0x7f000078b000)="e50ae447d4b41654c08c7ad60bbcf51a9c8b373781a2f90afed9e431897dcf338d977d5011df3f5bc6462f216ecb065621f0c17ebc24def0b636626ccb5b412f2578698de77e6b73a3d347ca41e9f2e3cbfba2619ee50a74cd3ff8875926df20e5c2d3445209becd6e006888d0d91c7f3f7b", 0x72, 0x841, &(0x7f0000231000-0x14)={0x11, 0x0, r3, 0x1, 0x1a, 0x6, @random="e7ed4a04e3a7", [0x0, 0x0]}, 0x14)

2018/01/09 11:37:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000c1a000-0x2)={0x0, 0x0}, 0x2)
write(r0, &(0x7f0000ba6000)="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", 0xfc)

2018/01/09 11:37:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c)
listen(r0, 0x3)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000016c000-0x20)={0x6, 0x400, 0x1, 0x4, 0x1000, 0x5, 0x7, 0x1f, <r1=>0x0}, &(0x7f0000678000)=0x20)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ac0000)={r1, 0x0, 0x0, 0x1f, 0x4833, 0x1}, 0x14)
r2 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000085c000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003e2000)=0x10)

2018/01/09 11:37:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x6)
r1 = accept$inet(r0, &(0x7f000065c000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000c7d000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f14000-0x4)=0x8)

2018/01/09 11:37:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x9, 0x4)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000051c000-0xc8)={<r1=>0x0, 0xc0, "bb4d6c70eb15cb8177a3070da9b37c052b9f8b2ae1bc9c616ccaa9966182e71762e7827eccc71011b74809cced0b980a53b57a3a1528d9b228808db53b89f9f9fae62a6cd09a78e05b4ecb2ba563c1db6ba91ad954d83f2d926de94e61e227a606f0a4c197dce50ca28ac993f6077e0457300f16acccb92aa258d2fc6f59017ae87ccab02157a818c03f55c94db32744709dd677ca5ae43e7d049f81ed30c8b3c58997fac019efa199ff181cdc94744b9dc5ef509fc627a5731b289162d649c0"}, &(0x7f00008e6000)=0xc8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00007b8000-0xa0)={r1, @in6={{0xa, 0x2, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x5, 0x0, 0x2}, &(0x7f0000988000)=0xa0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4)
socket$inet6_sctp(0xa, 0x1, 0x84)

2018/01/09 11:37:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000925000)={<r0=>0x0, 0x0})
setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000d6c000-0x4)=0x9, 0x4)
r1 = socket$inet6(0xa, 0x80002, 0x0)
connect$inet(r1, &(0x7f0000ccb000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet6_int(r1, 0x29, 0x10, &(0x7f0000e85000-0x4)=0x0, &(0x7f0000848000)=0x4)

2018/01/09 11:37:12 executing program 1:
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$llc(0xffffffffffffffff, &(0x7f000055e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x10)
sendfile(r0, r1, &(0x7f00001ce000)=0x0, 0x3)
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x40000000015, 0x5, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$unix(r2, &(0x7f0000fd1000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000fd1000-0x4)=0x8)
bind$inet(r2, &(0x7f000094f000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe65)
connect$inet(r2, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$alg(r2, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000ac5000)=[{&(0x7f00009ae000-0x7f)="ce", 0x1}], 0x1, &(0x7f0000fcf000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x18, 0x114, 0x2, 0x0, ""}], 0x30, 0x0}, 0x0)

2018/01/09 11:37:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d62000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000882000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
getpeername$packet(0xffffffffffffff9c, &(0x7f00005e5000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000070d000)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000662000)={@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]})
sendmsg$alg(r1, &(0x7f0000b55000-0x38)={0x0, 0x0, &(0x7f0000360000)=[{&(0x7f0000aa7000)="0bff06000000ff0100000000000038d5", 0x10}], 0x1, &(0x7f0000b41000)=[], 0x0, 0x0}, 0x0)
recvmsg(r1, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0)

2018/01/09 11:37:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$unix(0xffffffffffffffff, &(0x7f000094c000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000610000-0x4)=0x8, 0x80000)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000063f000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000f39000)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00006f9000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bcc000-0x2)=0xe8)
r3 = getgid()
r4 = socket$key(0xf, 0x3, 0x2)
r5 = accept(0xffffffffffffffff, &(0x7f0000566000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000546000-0x4)=0x10)
sendmmsg$unix(r0, &(0x7f0000d89000-0x70)=[{&(0x7f0000a15000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000459000-0x40)=[{&(0x7f0000180000-0x68)="659c35aa7efb0f3dc9f73e17528ff9627a9210a6d388fe7fd4acf466153a28dd211385426394e7762d511cb637341db2ae30f707efe81e8e1e0b010341ca01dc05862274dcd5c1dd1e1e4575a21d8e24652ce6e543af209a3e3c9080ec47ee763e6d154a1dbb2fa2", 0x68}, {&(0x7f00006b3000)="55f7b6ddbc85bbeb26955047c4dd48c6b6374050024f14f2d516e882c38c4451f8333d5ae549e04228470ff2cf12727f78b9a12c90e62e3af5b696a0e6941089f41ffc0436727625ca7ac95c880f8c108cf46ca0926bb27e734ddee0203d97d7ebad91419209b62e284923cff9b03f51e363ad25dc2443958ba123f7631f90f5cf932fd9c88e817670397b37d8cfd1d8f084fc5c3d7b0179b71b38d6ab18c039d619722369a4aae683e016e6767e9348f98190f1f3cf98bd736ab3f4779585bc5592d7ab2e4555808caaf13c00e6", 0xce}, {&(0x7f0000715000-0xc2)="17a9b643aee160653c0f78c3a0a82f675fc44011a7c6768c1f294b339448570608a2511eb44e5080a820a30e4da602b77e540294229ed71124de8427c05bef1c30ea1a722c8afb76a857d13560e9b698596e8376d45ccf6c3abde30c351d29ba0c5a50d10af5e504fdf8796d46f72cea7ec99ab208eb80b74e75ea411754450beed60bea5862afb095721ac96464fd5442319b52fa1f0fc20f88a7d30c9f737ed1699d1cda63fcf310e8c83e1d2654f9e2b9226190216a15d2fd08ccdb3cbd75e1c4", 0xc2}, {&(0x7f0000815000)="ed38b12444a1960c6835d7bdc5dac808e9d605b35cecd750b49369ab863e4c82a53406e339d1406cfefe27ee6e852a9ead0c03d7316ec3e6c2595deb4d12d19ff5113675b3cbe64f70d92be605c0d8eb983a750b8a080dcb9c09423b20e48f6dcb367bdb2df7c3ea17af75da1d3323fc750f35de372ac8163cc0b8977c99cb282edb16b8447309201438d90291bba90678ab999b373cee3dbbce4a5938b27aeeb2b060009b59", 0xa6}], 0x4, &(0x7f000066a000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r4, r5]}], 0x38, 0x84}, {&(0x7f0000df3000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000fd3000)=[{&(0x7f0000925000)="4c694c342efdc4c1b1390e379fd3e7563012b8a928266edd9e097d18e3be4998d3cf611b7b567458c79c7e66482341bd7910a92202cc9cf8a7c49e9cae51dad35c868d0978c5e20f6538c7428cebdaa59d21f9af97b1fbaee2a47b303441b428bf00fb76e449c9c4d5ae87b5dde648334e87e617740b94f233ca02744482163923268a072915a8ca4ecb3621caca7b88e3f120e516f06f39", 0x98}, {&(0x7f000007c000-0x1000)="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", 0x1000}, {&(0x7f0000f33000-0x55)="76df09650ae85df323745ffb72aa195a853551a138cb3c4f4a5c691cdd638d1c157e8add45f43bc512a7b5da69847c5ab971fd482d80060e623bacb9caf5addb9593a17fce77038227da118374b64264c06003f4f7", 0x55}, {&(0x7f000056a000-0x34)="51bee85db50bd67152d16f6232f951429807c6df03f04adc5efd596064b8a1778ea5502d5a7298623a815a50fcbe481d97830c22", 0x34}, {&(0x7f000051d000)="309b7593358ab824c92cfa4fdcc0f9ff952bb636e47bb898", 0x18}], 0x5, 0x0, 0x0, 0x4040080}], 0x2, 0x809752469d2aa573)
r6 = socket$netlink(0x10, 0x3, 0xf)
getsockopt$sock_int(r6, 0x1, 0x2a, &(0x7f00009e4000)=0x0, &(0x7f0000c31000)=0x4)
r7 = socket$packet(0x11, 0x2, 0x300)
getsockopt$netlink(r6, 0x10e, 0x7, &(0x7f000079f000-0xeb)=""/235, &(0x7f0000036000-0x4)=0xeb)
setsockopt$packet_fanout(r7, 0x107, 0x12, &(0x7f0000211000-0x4)={0x0, 0x0, 0xfffffffffffffffb}, 0x4)
socket(0x11, 0x802, 0x300)
close(r7)

2018/01/09 11:37:12 executing program 0:
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00004dd000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000bc6000)={&(0x7f0000000000)=@hci={0x1f, 0x401, 0x0}, 0x6, &(0x7f00003e2000)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000607000-0x1)='u', 0x1}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000001000-0x6)="a44015b0c4fc", 0x6}, {&(0x7f0000591000-0x4c)="83d04f551de56e892c1ac864d62aad78a4a086f2d2c7c26f7591ca6b0564fea5c607e741e22b943c44837d3c3ba03ea8dc4f8441752a87e2b486c70fb86ceeb02a500b9c7af115471c98c481", 0x4c}, {&(0x7f000027f000-0x4b)="dfbc68859052fcab107fdbe5f155c13d96417913ba4a18724d691c3069cdb2a67662169e35e97b6f3282ac08c52c29be46eb7abd466883ff5d2a83b66e34706167085a3f91d739d2837a3b", 0x4b}, {&(0x7f0000c55000-0x7f)="019a756391102f15fd4aa8c090dc2e6fc1df8b929b9425bf3411a0554de45d6d7f7eead0f43ae626c4a525d0f71286761a8252b9d35aeb4aa994aa320aa3351f52a04b8bee0f5d3ecbd595c5db604aaa2b7478570b760956142b9aa7146336eabd2bfcbc66592895437035b9567a04b5eb7825657de03b8722cc83f5c7ba91", 0x7f}], 0x7, 0x0, 0x0, 0x20004000}, 0x240088c5)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x4, 0x80000, 0x1, &(0x7f0000a5f000)={0x0, <r2=>0x0})
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000630000-0x10)={0x5, 0x2, 0x834e, 0xffffffffffffff01}, 0x10)
accept(r1, &(0x7f0000a36000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00008ab000-0x4)=0xe)
r3 = socket$netlink(0x10, 0x3, 0x4)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000c28000-0x2c)={0x9, 0x3f, 0x3, 0x4, 0x19, 0x1, 0x5c0000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fd3000-0xc)={&(0x7f00007b8000-0x8)='./file0\x00', r4}, 0xc)
sendmsg$netlink(r3, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x10, 0x15, 0x201, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0)

2018/01/09 11:37:12 executing program 3:
r0 = socket$bt_cmtp(0x1f, 0x3, 0x5)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000799000)=0x0, &(0x7f00007bc000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0xc)
write(r1, &(0x7f0000ed0000+0x4c1)="1f00000001021f000025b60000000000009d15ff0900020004000100005e18", 0x1f)

2018/01/09 11:37:12 executing program 3:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0xa, 0x0)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000009000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x14)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000009000)={<r2=>0x0, <r3=>0x0})
ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000008000)=0x200)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000006000-0x10)={0x0, <r4=>0x0, 0x6})
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000000a000-0x8)={<r5=>0x0, 0x0})
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f000000a000-0x2)={r4, 0x80000, r5})
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000003000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, r1}, 0x14)
ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000007000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf20000000000000006444f52d30faba2821c"})
sendto$ipx(r3, &(0x7f0000004000)="", 0x0, 0x8000, &(0x7f0000008000-0x10)={0x4, 0x4, 0xb6, "28fb1d0caaf4", 0x2505, 0x0}, 0x10)

2018/01/09 11:37:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x4000000000005, 0x2000)
bind$inet(r0, &(0x7f0000dae000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000adf000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
poll(&(0x7f0000b2c000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0xc6d)
sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0)

2018/01/09 11:37:12 executing program 2:
mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2, 0x11, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcb000)={r0, &(0x7f0000fcc000-0x59)="", &(0x7f0000e2d000-0x7c)=""/124}, 0x18)
r1 = socket(0x3, 0x80000, 0xffffffffffffffb2)
mmap(&(0x7f0000fce000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$key(r1, &(0x7f0000fcf000-0x38)={0x0, 0x0, &(0x7f0000e7f000)={&(0x7f0000fce000)={0x2, 0x3, 0x7, 0xf, 0x20c, 0x0, 0x0, 0x2, [@sadb_x_sa2={0x2, 0x13, 0xff, 0x0, 0x0, 0x5, 0x2}, @sadb_key={0x5, 0x8, 0xe8, 0x0, "12900203c4d603a00b65e6cf5b2515379ce31f285a719764d0292c6f88"}, @sadb_ident={0x2, 0xa, 0xffffffffffffffdc, 0x0, 0x5}, @sadb_key={0x201, 0x9, 0x8000, 0x0, "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"}]}, 0x1060}, 0x1, 0x0, 0x0, 0x0}, 0x1)

2018/01/09 11:37:12 executing program 6:
mmap(&(0x7f0000000000/0x51e000)=nil, 0x51e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000051e000-0x38)={&(0x7f00003d5000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004b2000-0x10)={&(0x7f0000393000-0x4ec)=@newsa={0x13c, 0x10, 0x301, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 0x0, 0x33}, @in=@loopback=0x7f000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'digest_null\x00'}, 0x0, 0x180, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xa, 0x5, 0x2, &(0x7f00000e7000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f000051f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000051f000)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000bf000)=0xe8)
recvfrom$packet(r1, &(0x7f00004ea000)=""/4096, 0x1000, 0x10000, &(0x7f0000339000-0x14)={0x11, 0x1f, r2, 0x1, 0x62, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
r3 = accept4(r0, &(0x7f0000234000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000051f000-0x4)=0x8, 0x800)
mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f000051f000-0x4)={<r4=>r0})
mmap(&(0x7f000051f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$ax25(r4, &(0x7f0000520000-0x10)={0x3, {"18f5dd3cb8a072"}, 0x830}, 0x10)

2018/01/09 11:37:12 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={<r0=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={<r1=>0x0, 0x0})
ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000595000-0x4)={r1})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000842000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018b000000000000c6b760fae5"})

2018/01/09 11:37:12 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x17, 0x0, 0x7ff, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
r1 = socket$bt_l2cap(0x1f, 0x3, 0x0)
r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cc8000)=0xffffffff, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r1, r2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000335000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0679d1728d9eca386020ef6d8851f427119e68ec521e89db95ce625b89ce7570da6ec36340646361dbb34d07974fa3df4a3b4311aebeb8d7fca536c29cdb5b", 0x0}, 0x3d0, &(0x7f00008e6000-0x50)=[], 0x129, &(0x7f000058f000-0x18)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10)
r3 = socket(0x11, 0x802, 0x0)
setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4)
bind$packet(r3, &(0x7f0000b08000-0x14)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14)
setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e)
r4 = socket(0x11, 0x2, 0x0)
bind(r4, &(0x7f0000036000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x4f)
write(r4, &(0x7f0000691000)='K', 0x1)

2018/01/09 11:37:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000037f000-0x4)=0x0, 0x1e0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000683000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000ec5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
pipe(&(0x7f0000ec9000-0x8)={<r3=>0x0, 0x0})
recvfrom$unix(r3, &(0x7f0000fdd000)=""/216, 0xd8, 0x40, &(0x7f000029d000)=@file={0x1, './file0\x00'}, 0xa)
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000b95000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0})

2018/01/09 11:37:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1000000000003, 0x1)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
sendto$inet(r0, &(0x7f0000dd9000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x0, 0x3, 0x0)
bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14)
sendto$inet6(r1, &(0x7f0000bc9000-0x85)="0844bcf3b8d73016967f108245cbd363547e9be312bf4673151af022a6c6e00aa1da77d66a58a919eeb477308af2e95307e01812e03f8b6e83db35ebb95846dd5a6d95fdeb94bdcc9a6b75137b350d20e6d03c8d6a65a5b5c0bfe282ff6ee65b66673eaf08fcc9af4e9055bf22917e39a0a0c7a5923e20ca67ef29531b98b03fdfd5b13d7c", 0x85, 0x80, &(0x7f0000283000-0x1c)={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)

2018/01/09 11:37:12 executing program 5:
mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00001f1000-0x38)={0x0, 0x0, &(0x7f00001f2000)=[{&(0x7f0000003000-0xa7)="5e285678a47b07d65f4ba35479f95e39fb07db17660951dc0cefec99d415e73d15b348c5612d6d702febc10ac02fab6288aec37f4efd1400b68076428ef29405506433bd311f41879f339e9b9e9b9d01af13d419583c98a214fdc2139fbda7", 0x5f}], 0x0, 0x0, 0xffffffffffffff0d, 0x0}, 0x400c044)
mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000fe8000)=0x0)
recvmsg(r1, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000004000-0x92)=""/146, 0x92, 0x0}, 0x0)

2018/01/09 11:37:12 executing program 5:
mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = epoll_create1(0x80000)
r2 = accept4(r0, &(0x7f0000a8d000)=@generic={0x0, ""/126}, &(0x7f0000ebe000-0x4)=0x80, 0x0)
mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000ef2000-0x4)=0x1, 0x4)
shutdown(r0, 0x1)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b3000)={0x0, 0x0})

2018/01/09 11:37:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f000064a000-0x4)=0xffffffffffffffff, 0x4)
sendmsg(r0, &(0x7f0000316000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000985000-0x20)=[{&(0x7f00008e3000-0x96)='p', 0x1}], 0x1, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0)
recvmsg$kcm(r0, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000999000-0x20)=[{&(0x7f00007a0000-0xde)=""/222, 0x296}], 0x1, &(0x7f000045d000-0xa4)=""/164, 0xa4, 0x2}, 0x8000000)
recvmsg(r0, &(0x7f0000408000)={&(0x7f000022b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00003fe000-0x10)=[{&(0x7f0000f33000-0xce)=""/206, 0xce}], 0x1, &(0x7f0000bc1000-0x6e)=""/110, 0x6e, 0x0}, 0x0)

2018/01/09 11:37:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r0, 0x8919, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0})
ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})

2018/01/09 11:37:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1000000000003, 0x4)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00003f8000-0x8)={0x0, 0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002bf000)={@common='sit0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000d04000-0x50)={@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]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x4, 0xc100bf, r1})
r2 = socket$netlink(0x10, 0x3, 0x0)
writev(r2, &(0x7f000033b000-0x10)=[{&(0x7f00000f1000-0x3a)="390000001300199800e256e2c305000040000200020000000000000080000900130002000800ff00280fe5000000000000000287000d0001a2", 0x39}], 0x1)

2018/01/09 11:37:12 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f000009c000/0x1000)=nil, 0x1000, 0x0, 0x8113, r0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$ipx(0xffffffffffffff9c, &(0x7f000009d000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$ipx(r1, &(0x7f000009d000-0x9d)="5850ee4df1f981ceae9f3711f3507b39e59e74f76f5d7a9f4e6b2ccb60763fbb7506de60a323b9ceb93ff7b5ed7a5f8756db91f9b74f6e558329fdd81735c72405b6b362a08e56de5593c9849c95576e3f6bb6e8a9c7243f4014cff9a404f6b3bed2800d7ccf90721be2c3aed01a2cf9ee29b28564c12ea828bb7e585d5a7127332d8072f96f569ebae797f64c294910af97d6e53d2c4394d2081383bb", 0x9d, 0x4, &(0x7f0000000000)={0x4, 0x2, 0x2, "6e66adb4e502", 0x40, 0x0}, 0x10)

2018/01/09 11:37:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f000039c000)=0x81, 0xfe6d)
sendto$inet(r0, &(0x7f0000a92000)="", 0x177, 0x800000020000000, &(0x7f0000bc8000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000022d000)=[{0x8, 0x6}, {0x0, 0x0}, {0x0, 0x0}], 0x193)

2018/01/09 11:37:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000948000-0x10)=[{&(0x7f00004a0000-0x2b)="29000000190031dde5ff2100006500050a0000009d00ff0780de00000c000900080000072000000005", 0x29}], 0x1000000000000265)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000acd000)={<r1=>0x0, 0x0})
socketpair(0x3, 0xa, 0x70a, &(0x7f0000275000-0x8)={<r2=>0x0, 0x0})
setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00003fc000)=0x8000, 0x4)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000d92000)={0x400000000000}, 0x1)

2018/01/09 11:37:12 executing program 0:
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, 0x0, &(0x7f0000f9a000)=0x3dd)
mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000f9b000-0x10)={<r2=>0x0, 0x90, &(0x7f0000898000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in6={0xa, 0x1, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2bc}, @in6={0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x40}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000099e000-0x4)=0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f9a000)={r2, @in6={{0xa, 0x3, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x571, 0x0, 0x1, 0x97}, &(0x7f0000222000-0x4)=0xa0)
setsockopt(r0, 0x0, 0x15, &(0x7f0000e65000-0x9)="d7fdaf62", 0x4)

2018/01/09 11:37:12 executing program 6:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f000024e000-0x8)={<r0=>0x0, 0x0})
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000dc5000-0x4)=0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fd5000-0x8)={<r2=>0x0, 0x0})
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000bbe000)={<r3=>0x0, 0x2d, "12195ce7e66785e3412d9ff90db0267cb5e6ade513a962056646f0c221589f883ed7611ca03afc7a3f5b3d6a23"}, &(0x7f0000fd5000-0x4)=0x35)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000fd4000)={r3, 0x1}, &(0x7f0000851000-0x4)=0x8)
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000f36000-0x20)={@common="1070365f767900300001f5000000009b", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r4 = socket$inet(0x2, 0xe, 0x7)
setsockopt$inet_int(r4, 0x0, 0x16, &(0x7f0000d7d000-0x4)=0x0, 0x4)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000607000)="14e5103174ad97885f221c6dd6914f5f", 0x10)

2018/01/09 11:37:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x0)
connect$inet6(r0, &(0x7f0000b5c000)={0xa, 0x1, 0xffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x66}, 0x1c)
bind$inet6(r0, &(0x7f000067b000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c)
sendto$inet6(r0, &(0x7f00000e0000)="41503206bc122a4ea57bfa62148e2ba2fd47b624f2e61df2ad5f9058b091d3c87b9011328c581fc18fd100dfe0180fbc85c744059c02c9aaf33105587d96c3b1cd9d1a5528b624ec7b201755144f06b0b2bdd8d1fc7d2989df61bb9da46d0c50931e5d317801d4b414ee903c0ae8c588d4316118782371b96e", 0x79, 0x20008000, 0x0, 0x0)

2018/01/09 11:37:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_sco(0x1f, 0x5, 0x2)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00001c9000)=@add_del={0x2, &(0x7f0000e67000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3})
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03cf", 0x2)

2018/01/09 11:37:12 executing program 3:
mmap(&(0x7f0000000000/0xeac000)=nil, 0xeac000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x56, &(0x7f0000019000-0x2467)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, 'Bp\t', 0x20, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = accept4$inet6(r0, &(0x7f00005b6000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000111000)=0x1c, 0x800)
mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000eae000-0x4)=0x0)
mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4(r0, &(0x7f0000da7000)=@un=@file={0x0, ""/108}, &(0x7f0000262000)=0x6e, 0x800)
mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000eae000)=0x7fff, 0x4)
mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000eac000)={0x0, 0x0}, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ead000-0xa0)={<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]}, 0x9d4, 0x81, 0x0, 0x5, 0x6}, &(0x7f0000942000-0x4)=0xa0)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000e4f000-0x8c)={r3, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)

2018/01/09 11:37:12 executing program 7:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00008e1000-0x6)={0x0, 0x0}, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000-0x8)={<r1=>0x0, 0x0}, &(0x7f0000001000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000016c000-0x4)=@assoc_id=r1, 0x4)

2018/01/09 11:37:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x3, 0x1, 0x5, &(0x7f0000a76000)={<r0=>0x0, <r1=>0x0})
getsockname(0xffffffffffffffff, &(0x7f00007cd000-0x14)=@ll={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000d4e000)=0x14)
close(r1)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00004c6000)={r2, 0x1, 0x6, @random="0b6e2c61a6f4", [0x0, 0x0]}, 0x10)
r3 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind(r3, &(0x7f0000658000-0x10)=@ethernet={0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt(r3, 0x10d, 0xa, &(0x7f0000a11000)=""/4, &(0x7f00006d6000-0x4)=0x4)
socket$alg(0x26, 0x5, 0x0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000098a000)={0x0, @loopback=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00009bb000)=0xfffffffffffffe50)

2018/01/09 11:37:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80001, 0x0)
setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000220000)=0x8000000000007, 0x4)

2018/01/09 11:37:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00003b3000-0x5c)={{0xa, 0x2, 0x16, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, {0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x7, [0x7fffffff, 0xffffffffffffff81, 0xfff, 0x80000000, 0x0, 0x63, 0x100, 0xbca]}, 0x5c)
r1 = accept4(r0, &(0x7f00005fb000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00006b4000-0x4)=0xe, 0x800)
ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f00006cb000-0xa)={0x10001, "0fe05baa6001"})
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000463000)={0x2, &(0x7f00006e7000)=[{0x0, 0x0}, {0x0, 0x0}]})

2018/01/09 11:37:12 executing program 6:
mmap(&(0x7f0000000000/0x795000)=nil, 0x795000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00004f1000-0x4)=0x9, 0x4)
sendmsg$netlink(r1, &(0x7f00001ba000)={0x0, 0x0, &(0x7f0000693000-0x50)=[{&(0x7f000092a000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000420000-0x20)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0)
mmap(&(0x7f0000795000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000796000-0x2)=0x1, 0x2)

2018/01/09 11:37:12 executing program 5:
socket$key(0xf, 0x3, 0x2)
r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000a07000)=0x0, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000a94000-0x4)=0x6400d288, 0x4)

2018/01/09 11:37:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x800000002, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000318000-0x20)={@generic="2ecde3c622ab9b44a4a2ab94a164da80", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000037000)=0x90)

2018/01/09 11:37:12 executing program 3:
mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0)
ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x1, &(0x7f0000008000)="b9"})
ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000002000-0x28)={@common='ip6tnl0\x00', @ifru_flags=0x0})
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef7000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/01/09 11:37:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x200000000007, 0xc3, &(0x7f0000c3b000)={0x0, 0x0})
syz_emit_ethernet(0x7a, &(0x7f0000ded000-0x1a7)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[@cipso={0x86, 0x14, 0x0, [{0x0, 0xc, "e42503be32d87dae3ab2"}, {0x5, 0x2, ""}]}, @timestamp={0x44, 0x28, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[], 0x0}, {[], 0x0}, {[@loopback=0x7f000001], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[], 0x0}]}]}}, ""}}}}}, 0x0)

2018/01/09 11:37:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80000000080002, 0x88)
bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000c4000)=0x240, 0x4)
recvfrom$inet6(r0, &(0x7f0000700000-0xd2)=""/210, 0xd2, 0x0, 0x0, 0xfffffcb9)
r1 = socket$inet6(0xa, 0x802, 0x88)
sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b03000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f00007df000)=0x1, 0x4)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000ac9000-0x88)={0x80000000, {{0xa, 0x1, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)

2018/01/09 11:37:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000adf000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
poll(&(0x7f0000b2c000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0xc6d)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000701000)=0x0, &(0x7f00008d7000)=0x4)
sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0)

2018/01/09 11:37:12 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000+0xb23)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000aa7000)=0x10, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$unix(r0, &(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8)
unshare(0x200)
unshare(0x2800)

[  169.910526] sctp: [Deprecated]: syz-executor7 (pid 10200) Use of int in maxseg socket option.
[  169.910526] Use struct sctp_assoc_value instead
2018/01/09 11:37:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000016b000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dfc000-0x10)="", 0x0)
accept4(r0, &(0x7f0000296000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000054f000-0x4)=0x8, 0x80800)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a32000-0x4)={<r1=>r0})
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000884000)=0x3, 0x1)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000e3a000-0x38)={0x0, 0x0, &(0x7f0000be3000-0x20)=[{&(0x7f0000d40000-0x24)="01", 0x1}], 0x1, &(0x7f0000f8b000-0x18)=[], 0x0, 0x0}, 0x0)

2018/01/09 11:37:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000002b000-0x20)={0x9, 0x6, 0xd, 0xff, 0x7fffffff, 0x4c, 0x5, 0x7c, <r1=>0x0}, &(0x7f0000777000)=0x20)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000aa6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {<r2=>r1, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3a000-0x4)=0xb8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000673000-0x8)=@assoc_value={r2, 0x8a21}, 0x8)

2018/01/09 11:37:12 executing program 2:
r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000838000-0x4)=0x2d)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001000-0x3f)={<r1=>0x0, 0x37, "f750810e4ebdae90bc1a6677332f6bc7d1e726157b9c8a1b08fbd0127d44e591715b588b01ac0f694b7729acb423a59c1e10bfc81dc23e"}, &(0x7f0000550000-0x4)=0x3f)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0x20}, &(0x7f00000de000)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept$packet(r0, 0x0, &(0x7f0000001000)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)=""/65, 0x41}, {&(0x7f0000002000-0xc6)=""/198, 0xc6}, {&(0x7f0000000000)=""/27, 0x1b}], 0x3, &(0x7f0000002000-0x41)=""/65, 0x41, 0x2}, 0x10022)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$packet(r2, &(0x7f0000002000-0x14)={0x11, 0x1a, r3, 0x1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
r4 = socket$inet6(0xa, 0x1, 0x67f4b451)
r5 = socket(0x1f, 0x80000, 0x6)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(r5, 0x0, 0x3, &(0x7f0000003000-0x4)=0x73bdf966, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="349dad69adda", @rand_addr=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f000037f000)={@common='dummy0\x00', @ifru_flags=0x101})

2018/01/09 11:37:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00009eb000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
writev(r1, &(0x7f0000c4b000)=[{&(0x7f0000fba000-0x75)="d3d5c7d5209ba26ad4048556ff7d542447265daebb90a137c6e974abe0a010caf0dd3bb6bd9f39b7ce79076f37834857c45ee6f16bf9bc20945dda2b3488db62226fc488fecf6878e6d7ef90e5be2156ef71741d9321c2fd85e955f396e633e66cb525b37d3ae36c288e98fcaf7b71ea5cf327a963", 0x75}, {&(0x7f0000a6b000-0xbd)="6dd9e87c7ead5be53ccb4e36c8686dc27a458af813cf12859d4f75b395907641f5dff392a2bc275517731ec871f86350646876a4e369080b614f45c91d838fc29a0a7519865212263d560068187d68776b0b19f1b54d0bbfdacaafb09c1dccfb305dcaaf5bc2c2e97e30b46d7bc7f37587c46eb3c1f8c8ddc997ba95297163e3c0aa74066ec973fa1edcc4b83e33e374be1ef7edfef86316b109a410b543b577a9db836cebb601513a5926e8455d465dfc086fd7df4a02ebf7ba8fa08f", 0xbd}, {&(0x7f0000f8e000-0x2f)="5143cd5c31b7b1586dbe6e93016a25ff83991753e9c8cead94e915c4ff5dbd0e3629d4aba8a20e00d8473d5e723c0f", 0x2f}, {&(0x7f0000d0c000)="4ba8ff8c527b8635bc2c2e24e3fbe6b53034960477bdd90269e0d59da43b6bb9bd926a4e32f3055957500047e47e4b3544b996f4a05f8a0d864fe70dbc8cb8a21297a7306e9c0fa8f12048b3c83edc768880c484879ac5212faf1fe93f9e96863425523193f5f549c9a4e3fef1de97c40f95a6effb5ba5283f7a9c25ead19cc7176191d41048a42b62", 0x89}, {&(0x7f0000f34000-0xaa)="81e7f6392e5ab7cdf248c64a7d2dcfca66098636d785b9e38a4c3c944111ed52489930fcfbddc279a3f92f17600e2389452fc06a4a7b68ce3c116a02fca060cf07967f0fbe32bfe97ae1a2448aee272cb455c31d42f08425c2d723acf475566edf290a63711769ee9a1afedb12327d4f32596333af389f30b20952dc1f7e28949d4346ebe2b65acb83f56d3f7485e941e2d7212af0b799d5980536f2bc37c014fff3b88cfbe3350ae395", 0xaa}, {&(0x7f0000115000-0x55)="f368c8667c947989b57ea46c82cd7971b16c204c7b1459fd340b586c923310bc6686da9191d049755833fb182c9e979b83d351835c1b9900b8708f549cf7ce0463341385483b7f719d9b07320d3fe21227b43b352a", 0x55}], 0x6)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000122000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1d3, 0x8, 0x1, 0x400, 0x1, 0x100000, r2})
setsockopt(r0, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1)
connect$inet(r0, &(0x7f0000772000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/09 11:37:12 executing program 1:
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ab9000)={<r0=>0x0, 0x0})
setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f00009e2000)=0x100000000, 0x4)
mmap(&(0x7f0000000000/0xd5d000)=nil, 0xd5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005d1000)={<r1=>0xffffffffffffff9c})
mmap(&(0x7f0000d5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f000017d000)=0x9, &(0x7f0000d5d000)=0x4)
getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000824000-0x4)=0x10000, &(0x7f0000a4f000-0x8)=0x4)
mmap(&(0x7f0000d5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4(r0, &(0x7f00000de000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000d60000-0x4)=0x1, 0x804)
syz_emit_ethernet(0x6a, &(0x7f0000d5c000)={@random="0d0170447f6e", @random="e80731309964", [], {{0x86dd, @ipv6={0x0, 0x6, "aaa447", 0x34, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b5208a", 0x0, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], "79e50bc1"}}}}}}}, &(0x7f0000d50000)={0x1, 0x1, [0x0]})

2018/01/09 11:37:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = epoll_create(0x3)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000266000)={0x10, 0x0})
sendmsg$inet_sctp(r0, &(0x7f000056f000-0x38)={&(0x7f00000e6000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000900000-0x20)=[], 0x0, &(0x7f00008af000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0)

2018/01/09 11:37:12 executing program 7:
r0 = socket$inet6(0xa, 0x1000000080005, 0x0)
setsockopt(r0, 0x84, 0x8, &(0x7f0000001000-0x1)="", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(r0, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00006b3000)={<r2=>0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000ff2000-0x8)={r2, 0x2}, &(0x7f00000cc000-0x4)=0x8)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000001000-0x4)=0xe, 0x4)

2018/01/09 11:37:12 executing program 4:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000015000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001a000-0x4)=0x10, 0x80000)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000001e000-0x20)={0x6, 0x0, 0xf, 0xce, 0x6, 0x4, 0x2ece, 0x4000000000000, <r1=>0x0}, &(0x7f000000e000-0x4)=0x20)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000000c000)={r1, @in6={{0xa, 0x2, 0xfffffffffffffff7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
syz_emit_ethernet(0x32, &(0x7f0000018000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="0000000915d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "dbe385", 0x0, "870120"}, ""}}}}}, 0x0)

2018/01/09 11:37:12 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_buf(r0, 0x29, 0x100000041, &(0x7f000073d000)="425b18b02406bb7a23c0800bb884c8c7f247b8d34a42f2082f0015b08334fd23d7531e8bbbc002b6", 0x28)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000986000-0xc)={0x0, 0x80000, <r1=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00007e4000)={&(0x7f00004b3000/0x2000)=nil, 0x10000, 0x7, 0x20, &(0x7f0000e6f000/0x4000)=nil, 0xda11})

2018/01/09 11:37:12 executing program 5:
r0 = socket(0xa, 0x5, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000)={@generic="2155b651e61625b9bf0b280275f64c34", @ifru_flags=0xd00})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000003000-0x10)=@generic="d1d5155c5b281e74e876ba9d7cd457ad")
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x4)=0x8c)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000001000-0x8)={@multicast2=0xe0000002, @empty=0x0}, 0x8)
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)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000004000-0x8)={0x0, 0x9}, &(0x7f0000004000-0x4)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000004000-0x8)={<r1=>0x0, 0x4}, &(0x7f0000004000-0x4)=0x8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000005000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x8}, 0x10)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000005000-0xc)={&(0x7f0000002000)='./file0\x00', r2}, 0xc)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r1, 0x4}, &(0x7f0000004000-0x4)=0x8)

2018/01/09 11:37:12 executing program 4:
r0 = socket$packet(0x11, 0x3, 0x300)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4(r0, &(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00005ee000)=0x10, 0x80800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x10)
ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000a87000-0x18)=@add_del={0x2, &(0x7f0000afe000-0x10)=@generic="480b3656065ed97560c0294f20a971c3", 0x3})
write(r1, &(0x7f0000172000-0x9a)="290000001f0007a7ff0000000000000010000600e00000000b4013000000000000000000000000106d", 0x29)

2018/01/09 11:37:13 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x11, 0x3, 0x8)
bind$unix(r1, &(0x7f0000015000)=@abs={0x1, 0x0, 0x1}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x0, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind(r1, &(0x7f0000fe2000)=@generic={0x2000000000011, "0000010000000000080044944eeba71a4976fe52922cb18f09000000000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66c6792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2fd54"}, 0x80)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000225000)=0xc, 0x4)
sendmsg$key(r1, &(0x7f000095b000-0x38)={0x0, 0x0, &(0x7f00002f5000-0x10)={&(0x7f000096a000)={0x2, 0x8003, 0x0, 0x0, 0x20000000000000fb, 0x0, 0x0, 0x0, [@sadb_sa={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0xfff0}, 0x1, 0x0, 0x0, 0x0}, 0x0)
sendmmsg$alg(r1, &(0x7f00005c4000-0x70)=[{0x0, 0x0, &(0x7f0000255000-0x50)=[{&(0x7f000011a000-0x2c)="d303e4e97aaa", 0x6}, {&(0x7f0000fc3000-0xa4)="5d8f08cfb60ba63c9cb5324cfddc47bb7862a97e269b4187ba534e09493f0057730b4ee7e439745681d74e31ddba0384849adf74cf0b0f7c457e446e840c7cd110a5dfa063e2d93f86b309ad6b7846d5a2ef67ea5f2fedc16f03bcaa139698edcb0fef9b29950d1c6c4af3ee7c804eaaa4db90e51e77d4735ff12bdb9619406a861405a5e8e6249bf0df9e5ec3a7ae499e3a69be0c2592c664bda59fc18f18e4105ea6677a7f11b167afe212f4b00c612554ac", 0xb3}, {&(0x7f000027e000-0x67)="570e617cd2b5ef1e7fa25ae668266895ada559742f1e50189442911867de32e8f37f48749ad7052153d096a0c5c237ef4d5254ecc41b736e4b5cfcea411a5a712c64fa904c599362e55eec635a347e37bc5a1b9abbb9862af8397b703dedb7be4d51708f537f43", 0x67}], 0x3, &(0x7f0000cd9000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, {0x0, 0x0, &(0x7f00007a5000)=[{&(0x7f0000f72000-0x14)="8f9dddb68d2d7d32f58e826c5c63504ef5d76541", 0x14}], 0x1, &(0x7f00005b0000-0x48)=[], 0x0, 0x20000004}], 0x2, 0xc4)

2018/01/09 11:37:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00005e9000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create(0x20000000000080)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000097b000)={0x0, 0x0})
vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005e0000-0xa9)=';', 0x1}], 0x1, 0x0)
ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00000bd000-0x4)=0x0)
write(r1, &(0x7f0000335000)="", 0xfc94)
readv(r0, &(0x7f00003e2000)=[{&(0x7f00005dd000)=""/4096, 0x1000}], 0x1)

2018/01/09 11:37:13 executing program 0:
r0 = socket(0x10, 0xe, 0x7fff)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000e5b000-0x6)={0x1000, 0xfffffffffffff010, 0x80000001, 0x6, 0xb6, 0xffffffffffffff94, 0x400}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r1, 0x0, 0x2000000000000481, &(0x7f0000b54000)=""/0, &(0x7f00008ac000-0x4)=0x2a3)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000473000-0xc)={0x0, 0x80000, <r2=>0xffffffffffffffff})
accept$packet(r0, &(0x7f00003b9000-0x14)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00009aa000)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e8000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=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}}, &(0x7f0000585000-0x4)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fb6000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x80, 0x1, 0x3f, 0xe2ab9142ba712aae, 0x0, 0xa0, 0x29, r3, r4}, {0x8, 0x81, 0x926e, 0xffffffffd3b2ae26, 0x0, 0x1f, 0x9, 0x21d31129}, {0x3, 0x3, 0x400, 0x3}, 0xfffffffffffffff8, 0xa, 0x3, 0x0, 0x0, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0x2b}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x2, 0x6, 0x3, 0x8, 0x1ff, 0x6, 0x85f}}, 0xe8)
ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000e91000-0x91)=""/145)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000046f000)={0x0, 0x0})

2018/01/09 11:37:13 executing program 1:
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00006bc000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xa97000)=nil, 0xa97000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000008000)=""/0, &(0x7f0000007000)=0x0)

2018/01/09 11:37:13 executing program 2:
r0 = socket(0x40000000015, 0x4, 0xfffffffffffffffd)
setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000bd8000)=0xf7b0, 0x4)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x114, 0x5, &(0x7f0000000000)="2a8e339c", 0x4)

2018/01/09 11:37:13 executing program 3:
mmap(&(0x7f0000000000/0x9a6000)=nil, 0x9a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00009a6000)={<r0=>0x0, 0x0})
mmap(&(0x7f00009a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00009a6000)={<r1=>0x0, 0x0})
mmap(&(0x7f00009a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00009a6000)={<r2=>0x0, 0x0, 0x1})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000040d000)={r1, r2})
r3 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f00009a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00009a6000)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000778000-0x4)=0xe8)
mmap(&(0x7f00009a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00009a8000-0x4)={<r5=>r3})
socket$inet(0x2, 0x0, 0x56)
setsockopt$inet_tcp_int(r5, 0x6, 0x1f, &(0x7f0000530000-0x4)=0xd8b, 0x4)
setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00004b7000)={r4, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc)
r6 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r6, &(0x7f0000412000-0x38)={&(0x7f00001f0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009a6000-0x10)={&(0x7f000039e000)=@delpolicy={0x5c, 0x15, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1}, [@mark={0xc, 0x15, {0x0, 0x0}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/09 11:37:13 executing program 5:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x3a)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fd0000)={<r1=>r0})
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000fd0000)=@assoc_value={<r2=>0x0, 0x0}, &(0x7f0000fd0000)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00001d5000)={r2, @in6={{0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [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]}, 0x7ff, 0x7}, 0x98)
getsockopt(r0, 0xff, 0x0, &(0x7f0000fd0000)=""/151, &(0x7f00001cd000-0x4)=0x97)

2018/01/09 11:37:13 executing program 2:
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c38000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c7f000-0x3d)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffff81, 0xfffffffffffffff9, 0x9, 0x100, 0x2, 0x400040, r1})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4(r0, &(0x7f0000000000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0xd2cc6c0b31e6b936)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(r2, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80000)
getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001000-0x2)=0x9, &(0x7f0000002000-0x8)=0x2)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffbffc, 0x8011, r3, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind(r3, &(0x7f0000001000-0x60)=@nfc_llcp={0x27, 0xbd72, 0x8, 0x7, 0x100, 0xd1, "16ff5745500760d63b496d1797cb592f68177af103f94f4e33a471ccd955fcea3e347841524b251f57f9a627565f29e4fafc0aa92b47a8f78d710adbb2be1f", 0x9}, 0x60)
socket(0x0, 0x5, 0x93a)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x5, 0x80002, 0xd41, &(0x7f0000000000+0xd25)={0x0, <r4=>0x0})
bind$nfc_llcp(r4, &(0x7f0000002000-0x60)={0x27, 0xff, 0x0, 0x3, 0x1, 0x1, "ea49b784fe8fcfaffe85de7b26af11686877cea314dfe1edbe93a8934113662f331daae947bdc43bd059a192b36cc52e4091958dee601410ba4754885094f1", 0xffffffff}, 0x60)

2018/01/09 11:37:13 executing program 4:
mmap(&(0x7f0000000000/0x5e5000)=nil, 0x5e5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000003000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f00005e5000+0x57b)=[{&(0x7f00005e5000)="d9", 0x33b}], 0x1, 0x0)
poll(&(0x7f00004d7000+0x82a)=[{r0, 0x0, 0x0}], 0x1, 0xbad7)
vmsplice(r0, &(0x7f0000041000-0x30)=[{&(0x7f0000564000)="f3", 0x1}], 0x1, 0x0)

2018/01/09 11:37:13 executing program 1:
mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000f69000-0x1)=0x0, &(0x7f0000f68000)=0x4)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00001cf000)=@assoc_value={<r1=>0x0, 0x8}, &(0x7f000030f000-0x4)=0x8)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000523000-0xc)=@sack_info={r1, 0x2, 0xf544}, &(0x7f0000215000-0x4)=0xc)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000f6d000)={0x478d9622, {{0xa, 0x1, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xde}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000f6d000-0x108)={r1, @in={{0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x9d31, 0x9, 0x40, 0x8640, 0x464, 0x8001, 0x3f, 0xce, 0x8, 0x0, 0xffffffffffffff76, 0xfa19, 0x100, 0xffffffffffffff7f]}, &(0x7f0000f6f000-0x4)=0x108)

2018/01/09 11:37:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f0000a5b000-0x1001)="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", 0xfffffffffffffea7, 0x0, &(0x7f00002f4000)=@alg={0x26, 'aead\x00', 0x0, 0x207, 'gcm_base(xts(twofish),ghash)\x00'}, 0x58)
recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000589000)=""/4096, 0x1000}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x3, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0)

2018/01/09 11:37:13 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x3, 0xff)
getsockopt$inet6_mreq(r0, 0x29, 0x8000000012, &(0x7f00001d7000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e42000-0x4)=0x14)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000021f000-0x14)={<r1=>0x0, 0x7, 0x1ff, 0x1, 0x40, 0x7}, &(0x7f0000dc2000-0x4)=0x14)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000986000)={r1, 0x81, 0x10}, 0xc)
ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000b19000-0xd6)={r0, r0, 0x92e5, 0x9, &(0x7f0000ab8000-0x1000)="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", 0x9, 0x80, 0x3, 0x1, 0x0, 0x81, 0x2c, "b4d7ff6b353b0390914ccce51a48baf99aac387cbc2974d943cad13ee941febfaaa0b65c73f741643b7b9e0971753fbfebe6b01eedb3fedb304729821ec992c6e4cfa6c846601fa1be9f68b904a23903ddabc65a5fae609ff68a7ee3a0dec9ef0fdc09696a25c938e522866dbf2dcadfd05cf09be5ebfeb63bb50a2ee1ee37ef7d29804b8757b09b44ff044891aaf45a09733b7fd78da73436aca2b8f30814d510809a353d95c310e95dc57bd8d2"})

2018/01/09 11:37:13 executing program 6:
mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000ceb000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000098d000-0x4)=0x8, 0x800)
mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000f27000)=0x14, 0x4)
r1 = socket$inet6(0xa, 0x3, 0xd)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000df5000-0x28)={@common="6c6f3a00000000000000000200", <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$inet6(r1, &(0x7f0000cd6000-0x1c)={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, 0x1c)
listen(r0, 0x0)
setsockopt$inet6_mreq(r1, 0x29, 0x80000001b, &(0x7f0000ccc000-0x11)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, r2}, 0x14)

2018/01/09 11:37:13 executing program 1:
mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000041000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x3f)
shutdown(r1, 0x2)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000374000)=<r2=>0x0)
r3 = getuid()
r4 = getgid()
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f6c000-0xc)={<r5=>0x0, 0x0, 0x0}, &(0x7f0000f6c000-0x4)=0xc)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000f6c000-0xe8)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000208000)=0xe8)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000be8000-0xc)={0x0, 0x0, <r7=>0x0}, &(0x7f0000f6b000)=0xc)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000331000-0x4)=<r8=>0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00003bf000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>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=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000844000)=0xe8)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f6b000)={0x0, 0x0, <r10=>0x0}, &(0x7f00006a0000)=0xc)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002fa000-0x4)=<r11=>0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000e04000-0xe8)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d5f000-0x4)=0xe8)
r13 = getgid()
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f6c000-0x4)=<r14=>0x0)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000f6c000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f6b000)=0xe8)
r16 = getgid()
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00003fb000-0x4)=<r17=>0x0)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000f6b000)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006fd000-0x4)=0xe8)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f6c000-0xc)={0x0, 0x0, <r19=>0x0}, &(0x7f0000f6c000-0x4)=0xc)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000054e000)=<r20=>0x0)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f6b000)={0x0, <r21=>0x0, 0x0}, &(0x7f00008c4000-0x4)=0xc)
r22 = getgid()
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004c9000-0xc)={<r23=>0x0, 0x0, 0x0}, &(0x7f0000b78000)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000668000)={{{@in=@multicast2=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, <r24=>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], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bf4000-0x4)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000094d000-0xc)={0x0, 0x0, <r25=>0x0}, &(0x7f00000ac000)=0xc)
r26 = getpid()
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000f6b000)={{{@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, <r27=>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], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x4)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bfd000)={0x0, 0x0, <r28=>0x0}, &(0x7f0000d54000-0x4)=0xc)
sendmmsg$unix(r0, &(0x7f000030f000)=[{&(0x7f0000f6b000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000f6c000-0x20)=[{&(0x7f0000efa000-0xc3)="450f5cac29139436fb471b65a6ca4e8e444966df0b6efe27f7482ce73eceb1ce5013b6bc5984742ff790979351f3b8ac40bedf49fc52f1c1c26c3696e66d9fe24e587e75c1ced87290e40465c1d6b4fa867c458128a7ea81d2429e29ee4081ebc1bd7341a48c2f97b79d046671f22ac48b2ad3b580e32af72713d7270fd20257aba70ac39651c32f940a2f68b8f722fcbf1ecc4e58024891ee26ac92c33583ef610805327c2047f2b29f0714b5d26c76d8cd1c273b5f1d7c8b440b7e5375dd563fe32c", 0xc3}, {&(0x7f0000955000)="cdb12560dab2d8ddd673c4488befc286cdd3d20c060451762cb71593c07b81bc4eeb3732852c4ee0eb2f49f1d08a089feb4cc45b0a1bfb75ac26fe26dc673e3f51369091ec28a4cda12133c8025337b04e72205a80e1d0fa544dea09f1b21522c8d2886a767d8c24eada3a0430c8afd0009763d1f2b7e4d5ea58b3238c42f66f5d3cb2ea7683cb913a07ab774023da6dff9a9bb1e4c7a5e92c0ff44cc936dd69e5021e638746f3bcfee3", 0xaa}], 0x2, &(0x7f0000f6b000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x80, 0x80}, {&(0x7f0000086000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00008f0000+0xab7)=[{&(0x7f0000512000-0x5c)="c6ba9e8170de3818344ab456a5effc147dc848ad8a481e6a8c324d84692477761aeb95ca3faa6b122a2918ec2f829aa12239c8daede730be0b761f2288644166ff720bee500b1b634bf02d2695cd40ec1456960772ba3c14a1616c4a", 0x5c}, {&(0x7f0000f6b000)="5bcacbc60647e299e9ff7e78c3e8a81bd90b3e5391d13000c51529c884972f85471393e7e48ba35b2768daf1574aee1df7cbca7525bcebb5d3cc26e700369fbcb2b02d7f3593c9005ed2999da41382fa4f6b9e1de3a0383cc6a673d9eda1614086855912993fbaca213027a05dd61ce31023cb19c60fce68f39b6e78738b33a69469d38c6bcc1f4b2c6d4bfbea66b339c413c8dc4e563e14c05091dd6d7bebbe94b9a82e1a806db4a0117e87081a601830ca388671f894b6070241dc228140cca833ddd439eff495d138d12e808192166042f03ed0477a68686923c01387cac60669fc20", 0xe4}, {&(0x7f000018c000-0x1000)="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", 0x1000}, {&(0x7f0000f6b000)="27c5207f355147aab1d8a2a09ca4665f38c0a0c582efb5c4aa846eed06df6373a55147fc960e7c9a564cc9ad488971f1182e07b62d8b51d7050cedb2b941ebd87934771f5b5b4a06299c56d2f4a52f509dc909b87306bfaf7ce25413e1812851be6e08eb334b689da3bd9eceaff4e09d012b214b83b0b1ef61d1c35a350cbcd8e014c56851bd9a7ca526e46bd1cc63453c46988331942d1444880e1b6560f3efcf952c185a7454649d8588c4f56ef18bd4d4", 0xb2}, {&(0x7f0000419000-0x3)="e97077", 0x3}, {&(0x7f0000f6b000)="88c6287cc5930b1a430db0606d93c5b323a20ec3489d54f77d324a1bcf9472175036a1d8c8c01cc3411a73f5874bdb1171481e53235ba5b55600547c14e4c372b159339cc225c1c925ece838e040e684ed076898ed6f8c7a517ba400cdd711e5a23e140f2518b988ebdaa1edebcd56cd3e4b997acd39ad836b16c21282dcbf589391c4aac4430d6619799b47d3a3c57776fdf8393d90c9c8da1ac0948b7565cfe2c8a4175a4961933043fa7bd252aae98f645ffb441b0a239d47809b7e909bc6e83018bd4935cfe9ffb097c4e9ad6b67dc0e03cd5b97ca6a46bec518d923b6f6475ef2ea9724393eb7652a954e783619dc1cbb70f2", 0xf5}, {&(0x7f0000395000)="41a2dad30ce8e56013de2f1b1ddc389b188349d5e3ebaa1242700d4d56557ef84e955c2e81414a9e9a95b186afa9cc67eafbbd989ca9afd20aba0a08aeb936", 0x3f}, {&(0x7f0000597000)="753b557d336757e451289fa9bf0488b02d90270fbb42b7804c5f30919ce3b16e15af669014ec25c38f71538bb7c24fa066b64b6b6a59", 0x36}, {&(0x7f0000f6b000)="a4c51c48e2cad1459ac35ea219a2c5b270523ed3029b0bacfee3ae818df6f167d3731b2cdc6ce9779e3b1d776f8fd77379b3bc61302fdcc508a3696a9a4aff263db5b1e882b1b51e8fe1ac5b915398", 0x4f}, {&(0x7f0000eb3000-0x11)="2de307028ddf1738ceead486a6ee0b9d4a", 0x11}], 0xa, &(0x7f0000bcc000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r1, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r1]}], 0x148, 0x0}], 0x2, 0x10)

2018/01/09 11:37:13 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffff9c, &(0x7f000099d000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000eb1000-0x4)=0x1c)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000314000)={<r1=>0x0, 0xe0000}, &(0x7f0000d79000-0x4)=0x6)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000680000-0xa0)={r1, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6, 0x7fffffff, 0xc3c7, 0x10}, &(0x7f0000012000)=0xa0)
r2 = socket$inet6(0xa, 0x800000806, 0x0)
socket$inet6(0xa, 0x7, 0x1000)
setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f00001f4000-0x118)="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", 0x118)

2018/01/09 11:37:13 executing program 3:
mmap(&(0x7f0000000000/0x5c3000)=nil, 0x5c3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000030f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003e0000)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30)
sendmsg$alg(r1, &(0x7f0000585000)={0x0, 0x0, &(0x7f00005c2000)=[{&(0x7f00005c2000-0x80)="6b88a2b2bba0cf7cea119d84b2a2f250b28dd114f89f420c8825f84c6c4ccfe8a555a74e83577dcbd7e290d86849c0281a43d98231ac3b1f0097b52e28b79b78", 0x40}], 0x1, &(0x7f000000f000)=[], 0x0, 0x0}, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00005c4000-0x8c)={<r2=>0x0, @in6={{0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000403000-0x4)=0x8c)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000167000)={<r3=>0x0, @in6={{0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffff54b9dc9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x7f, 0x5, 0x5, 0x4, 0x8, 0x2, 0x8, 0x86, 0x0, 0x8000, 0xfc83, 0x0, 0x5, 0x81]}, &(0x7f00005c4000-0x4)=0x108)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000344000)={<r4=>0x0, 0x95a3, 0x0}, &(0x7f000008d000)=0x8)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000276000-0x10)={<r5=>0x0, 0x4, 0x3, 0x1}, &(0x7f00005c3000)=0x10)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000227000-0x6)={<r6=>0x0, 0x3}, &(0x7f00005c4000-0x4)=0x6)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00005c4000-0xf3)={<r7=>0x0, 0xeb, "4080a35e9f0bcd56432920f17108f89da25bc41f84ac7c324638a26d45c82555022238b453d082483bdd21b03a66eda5c8a0cc9171f1f9c61b5691d67db770022b86a6b5326bc313f9bcc4a01f90f290a9aa0edfe0969000646e1323fbad86f402ad0b422d859c6513b8863bb4cddfca72fb38793b57a198f4bf45d5cc4982492bfdecb006443f4388b8e690526ad50ecfd9a46e042c73603b1697fe6a62319a2c9ea1763222e1471cc88d417ce71096ff8beadaa4914b124360b169528b2d6caa3b7c3ac6a2e3eaac70db984b815752a9cac97fc4ddd78b15b1b5e069b2e6ed59248af32f654f912b3b52"}, &(0x7f00005c4000-0x4)=0xf3)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00002bd000)=@assoc_id=<r8=>0x0, &(0x7f00005ac000-0x4)=0x4)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000035a000-0x10)={<r9=>0x0, 0x2c, &(0x7f00005c3000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}]}, &(0x7f0000482000)=0x10)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00005c3000)={<r10=>0x0, 0x6, 0x2, [0xefe, 0x80000001]}, &(0x7f0000042000)=0xc)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000018a000-0x8)={<r11=>0x0, 0x3, 0x3ff}, &(0x7f00005c3000)=0x8)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00005c4000-0xfd)={<r12=>0x0, 0xf5, "65cb96565652531433f927035426e5dc056cf6da0f70a4f712626a075c2a487a76557978cdba216b825820ea217c7ec469b4bfb20f5487befdd3ebedd0855a2897b13e9f6264853ad5dc77abfa8b51ee5102a3af86b3e6784d8041a453bf83b29a2aa083ed428be31bd71add83bf26ace2fda5d0b92ebfa7b15b7f02634c1b699e90aaa9aa625d72029f7d152cdc2b33063074e1efc5030347b4b858bf0057298c905d62e485354b9f1eb6238eaf32369b3eca27f3dc8fd914ee80cfdab5f6673eb2e1afcfac1f207b903a51894e1cf536cb7bdab838cda85970203b06f4fb2b9213273c4da46b964bb73beb09b6fe0a9951ae9a70"}, &(0x7f00005c4000-0x4)=0xfd)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000057b000-0x98)={<r13=>0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0}, &(0x7f0000463000)=0x98)
mmap(&(0x7f00005c4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000333000-0x18)={<r14=>0x0, 0x100000000, 0x10, 0x2, 0x3}, &(0x7f00005c4000)=0x18)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000098000)={<r15=>0x0, 0xb0, "3869410b4d177fce836699d1ff7db72481a36a88846c316bc962005641fe323f65b6e13af4124ee01d95f262702c2261130182b70bee78da47244ebeb55c831aca188efa6e9d035751f9be1cb2ffe27814865c844aef2b68e03c3b4580d5c0017831bc5f46d21fb4908b97e7ebbf9b8701ffb92d306d19229475519a2910a9fc83ad6c7defd5031fad6afb725b328f226a3945d5bd7e3007192f68b7692e4237c3e3f8a7fd0f992a7067bc93b71cbc06"}, &(0x7f000002c000-0x4)=0xb8)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000013f000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0, 0x0]}, &(0x7f00005c3000+0x2be)=0x24)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043d000-0x10)={<r17=>0x0, 0x2c, &(0x7f00005c3000)=[@in={0x2, 0x2, @rand_addr=0xe3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x57}]}, &(0x7f00005c4000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000002f000)={<r18=>0x0, 0x80000001, 0x0}, &(0x7f0000214000)=0xc)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000591000-0x8)={<r19=>0x0, 0x1}, &(0x7f00005c3000)=0x8)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000050000-0x8)={<r20=>0x0, 0x40}, &(0x7f00005c4000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000233000-0x10)={<r21=>0x0, 0xffffffff00000001, 0x101, 0xe81}, &(0x7f0000491000)=0x10)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000132000)=@assoc_value={<r22=>0x0, 0x40}, &(0x7f00000fd000)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000003d000)={<r23=>0x0, 0x84, &(0x7f0000296000-0x84)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x756f51d9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x55}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00003eb000)=0x10)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00005c3000)={<r24=>0x0, 0x1ff, 0x30}, &(0x7f00005c3000)=0xc)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00005c3000)={<r25=>0x0, 0x8}, &(0x7f00005c3000)=0x6)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00005c3000)={<r26=>0x0, 0x8, 0x1}, &(0x7f00005c3000)=0x8)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00005c3000)={0x40, 0x0, 0x205, 0x1de, 0x72ca, 0x0, 0xca8, 0xb7b6, <r27=>0x0}, &(0x7f00005ad000)=0x20)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000053a000-0x19)={<r28=>0x0, 0x11, "ac402ebe3906dec18709deb316489bcb4a"}, &(0x7f00005c3000)=0x19)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00005c3000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r29=>0x0]}, &(0x7f00005c3000)=0x20)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00005c4000-0x8c)={<r30=>0x0, @in6={{0xa, 0x0, 0x86, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005c4000-0x1)=0x8c)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000005a000-0xb8)={<r31=>0x0, 0x1c0000, 0xbe50, 0x7fffffff, 0x7, 0x8, 0x7ff, 0x401, {0x0, @in={{0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x3, 0x100, 0x10001, 0xffffffff00000001}}, &(0x7f00001db000-0x4)=0xb8)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00005c4000-0xa0)={<r32=>0x0, @in={{0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4657, 0xf3, 0x32d6, 0x1, 0x2c}, &(0x7f0000127000-0x4)=0xa0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f00001d6000)=[{&(0x7f00005c3000)=@in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa133}, 0x1c, &(0x7f0000343000-0x30)=[{&(0x7f00005c3000)="fbfd1520d8cd90", 0x7}, {&(0x7f0000477000)="8791752ef77296ba7196088e2378c213d1b6d0d902544066bcd28f0e9e590fc1909b8176193aa7eeaa79e89a0a7f23eaee3fc9cb9ab5394c", 0x38}, {&(0x7f000055e000)="1d8a29dc8df589d8cc3d63fbc089e6a368c03d7226a4a1166825cab2b832e6f86b259b3b5478d4f6bd21b80acfa8f3a0b7b44ef21fb18d6dad8925f24ae70ee888a64b3c6b03671911a2095b945cb6966b938409441bc31ea4ae09090d8f64afb4d615382c8746b653b58c2e8c36a0ff18955b56916b882eaf62d6fd0484c3d2f6f8b10e6114cdd0c1ffa3bd094b5a8d8bdcc1c98bb8e4079b37b7cb6b1cd4e904faae1eacccc42e3d082c337d8bd49314091c6680c9eb5d3b61c92501ddf484e14eceadd6cdcfcc4b42e8f7d6339913d4a030ac0d7ab710ce93c0ab", 0xdc}], 0x3, 0x0, 0x0, 0x10}, {&(0x7f0000133000-0x10)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005c4000-0x20)=[{&(0x7f00005c4000-0x98)="2433e7d2d76a82020e6b3ff372508923906dbcb93b7c07d586c8f7be96d3e875f6bb0f9db2f05fa7cff4cc09ff3fd764d86910bd3f25eabaa926cd51329e69fa7a3832227c382bd1a700454f1a903cbfe75c3201c4b422e8bf50f5175ca7f01b7f778767591dfc47dd0ca772a24624becfe90dc4fdb4c30536a9fa10b1c0a50b2c9b2e8b8158d9b7963ac687c516d26e8f22126151fbf20f", 0x98}, {&(0x7f0000053000-0xe1)="0796ccd166cbfa3e7aa0ee3948a6ad6e26c817f30dc243530cdacdbe8e4c8f846e6afa144812198649bf70b7a05ad8aa39d70b8b646469488dcaedeae51a98c38232f31081ac9ff74f614a187469eaddd290133dc16460c02aaa580d585a4e5cb52853e62925588ae2a1b872ef489702a43388e670cf13b4d500f9cc4c2e11cb6e41177b34a7ecc136791cf55f95879ec9c320fd87313d942487191865fd5a2d7801eb358f39eac0946650767bb6dcf08cad2a8a15b9a83cb6e01a7c20e9e05a99b426ae2726fd9b79ee6ecb25e994f479311af70c6d103f265b5f439e958e160b", 0xe1}], 0x2, &(0x7f00005c4000-0x1b0)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x8, 0x85, 0x2, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x1000, 0x8, 0x5, 0x9, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x3ff, 0x203, 0x5000000000, 0x0, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000, 0x1, 0xe99c, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x5, 0x4, 0xfffffffffffffff8, 0xffff, 0x9, 0x10000, 0x2, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x1000, 0x5, 0x9, 0x2, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x34, 0x8200, 0x8000, 0xffffffffffff6fd9, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x4a323867, 0x4, 0x100000001, 0x1, r9}}, @sndinfo={0x20, 0x84, 0x2, {0xdf, 0x1, 0xd5c4ee7, 0x2, r10}}], 0x1b0, 0x0}, {&(0x7f000051e000)=@in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005c4000-0x70)=[{&(0x7f00005c4000-0x5e)="c235a0010b4e4955d818f453431f55ba060cee61b996744ed2f30a5bd31183e5e6a382b7d7c5eb40e14f45c188950b3390b29dac98663b2177315904b99d0498bfa2fda34ccd5ab066695857904a27bcc26a3f07b10a0123d8f68a3ac03c", 0x5e}, {&(0x7f00005c4000-0x91)="bb0b6fe3983aad7ba02fc4d0d7ac6191c302b5d1c9df962a75543df0d2418e25e7c7193bb1e2524b1a838af9d4a728f282fe2c754967fdd22e6cf770aafddf705aa06f0c82c32d6f5954db027afdd21648954c51450eec6aae04a0a14d52fc65908d9f9fccc36ddabeda06ef42fd303168bd8e12bb527c2a2d5213327b75792b04a32c50c8d8fe0f7b59d5fe6176028c5e", 0x91}, {&(0x7f0000248000)="bf95d644647579042354981593c55b08af3404ca412a98fa", 0x18}, {&(0x7f00005c3000)="021635a28af08bbd5bac5c9f00ada68e63bdd01b1f08478317c8242a2b3b9e68175616ef1e1f66f79a37a7f1eeb44397d09e52115df7a630cf267906bec5318e4941c1fc68e3", 0x46}, {&(0x7f000039f000-0x1000)="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", 0x1000}, {&(0x7f00005c4000-0xfa)="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", 0xfa}, {&(0x7f00005c3000)="71196199889701246329e06d4b0bb85795dc87448cae1f9c48b35710ffe4e641d5bec427abc81d9e29356a424a335cce47852f6cf2e218bbcc6ad9", 0x3b}], 0x7, &(0x7f00005c4000-0x150)=[@init={0x18, 0x84, 0x0, {0x2, 0x9, 0x0, 0xffffffffffffff48}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8, 0x1fffc0000000000, 0x5, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x200, 0x5, 0x8, r12}}, @init={0x18, 0x84, 0x0, {0x214, 0x7ff, 0x8000, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x5, 0x8001, 0xfffffffffffff000, 0x1, 0xfff, 0x2, 0x2, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x200, 0x2, 0x3, r14}}, @init={0x18, 0x84, 0x0, {0x7, 0xfef2, 0x5, 0x401}}], 0x150, 0x40}, {&(0x7f0000174000)=@in6={0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff}, 0x1c, &(0x7f00005c4000-0x40)=[{&(0x7f00005c4000-0xf1)="75c45c88d592aff109f2aeb39361f53a5561fd526cba1e6c35bd24ec949bf0de9f8d2de90cb6f8fdec47bb1d940a55db67e22610b73492a6c278d6eb6ffcf031687e83974dbf3e4dc059c1aebf7b1e2f9be2d7828041ff6c217403c4f661be1ea50937481cf32cd13ac7095839ee8e1ed893ad904e2939b8e6f5ad8e170733fc1b5a94f7ed0ef2a04221a43a06b51e397b331a8638ec03da32c3fc914c074a315fe16fac1dd7857ec2943c102a71a2966a32604d41fec8094149d89089a03c8e4278197117fb7221b8daea87cc4bc15e5d0af9f54cbb325a85bd239703ab4828c6956ab0d9727ce9e6135b409f45f9ec65", 0xf1}, {&(0x7f00004d4000)="5f58bf0d9f621e2f48d7960310d2d393533f95d86632a64742eef4d81078f17423599bb4550b269500734f823e288672eb934d258228f0db50a8365e", 0x3c}, {&(0x7f00005c3000)="555fd0cdf06834290cfef691584653735dcdb65566c584ea700142347afe8b7120fc8f05e0ce3a0c58812531f378b70c7b46daacd16d4fd2df59acfd3274ae06540d886c74ef84", 0x47}, {&(0x7f0000555000-0xe1)="49ab9ae87be852574bd3e7264bd269b08cbe8effa1062b2357065f161daa03a2fc6e94b9029046c918c92049d13551a0dc1b19b925b8123ea61c396e78fd87191305b72814479319cf0c3bb41c0fac135f098c2d4144f597f9c799eb066f4f024c802d90979f04c4f5f7e80d06d4718dd73bc9615a01b55246bb80cba8cf2269c9efb0d106db762e2bbc468c879f748956a19135991ed494e6b42019b77c628efd33f80d5a7e18ad7c2a78d8b19b52ae6c5fa2cba9783ba74c7aa19b9cfe51f0ee30bacad467b2370be06125eca95cab1c42afe018929540b5ea4c347660345dcb", 0xe1}], 0x4, &(0x7f00005c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x8002, 0x80000001, 0xfffffffffffffff9, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0xc2, 0x8000, 0x9, 0x5, 0x0, 0x0, 0xe912, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x201, 0x40, 0x1f, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x101, 0xa, 0x0, 0xf2, r17}}, @sndinfo={0x20, 0x84, 0x2, {0xfff, 0x1, 0xf7b1, 0x5, r18}}, @init={0x18, 0x84, 0x0, {0x4, 0x6, 0xffffffff80000001, 0x8}}], 0x120, 0x8000}, {&(0x7f0000406000-0x10)=@in={0x2, 0x2, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004bb000-0x20)=[{&(0x7f00005c3000)="0ee0b69749700c040e0f246e22f44251b09374e90b85f93779cecbd9af20c7ac932f41e0dd897250584ac9b9126517b3363453b9bb5755c02bc77377987342d04a1b342252ae0a1f7f39196ce5209ba9a0dc3bb61a7db8c18f74f4e36b01f534fd0d64c5ee9045565b7d3558fe49d7c5f287598d702b48b945a4c9530937628fed0fcbc3bd3dc924dcc171d8e83a5d9343e3666713920630d17d66991be5e578d4", 0xa1}, {&(0x7f00003c0000-0x54)="ef024a1e88b16592c7fb218bf555f347a619ef8b0b9b3998860df31b18646df6b11fd778b66014fcfdaf08dc6f681ab1fd08e9c4af066a61aee5baf2046cc386f5319f584ae3474f2d6dfb74315fcc424a5440fc", 0x54}], 0x2, &(0x7f00005a0000-0x180)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x206, 0x0, 0x8, r19}}, @sndrcv={0x30, 0x84, 0x1, {0x10000, 0x3, 0x200, 0xa0a, 0x2, 0xf3, 0x1, 0x7ff, r20}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x4, 0x8, 0xbe, 0x3ff, 0x1, 0x2, 0x0, r21}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x2, 0x0, 0x1e, r22}}, @sndinfo={0x20, 0x84, 0x2, {0x10000, 0x206, 0x6, 0x2, r23}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x0, 0x8000, 0xfee8, 0x100000000, 0x0, 0x7, 0x2, r24}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x4, 0x401, 0x3f, r25}}, @sndrcv={0x30, 0x84, 0x1, {0x8000000000000000, 0x7fffffff, 0x6, 0x0, 0xffffffffffffff9a, 0x10000, 0x7, 0xfffffffffffffff7, r26}}], 0x180, 0x80}, {&(0x7f00004d9000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000505000-0xa0)=[{&(0x7f0000548000-0xd)="8345901a5c2281fa6af11c9515", 0xd}, {&(0x7f00005c3000)="95f5a1299e469679eb0aae62ff3e80653bbee6b4be0914a43ef20d5a92bf998687cf099f134873c6a3414572b2cef16edaa6b1495750b9d0c8ee154e053e22825570a0b976d5aab0837ae2bba57c1866ba0ac6980da4577da04178d07466cb22643c6bcfb90da09c6ec7c1dfb7316faa83bac7caf2eafd6b6a7bc47f9845fd02ea0be6b4f050c9b1b64b3ade8a6435355a0bef084ab488691773c085e0731018746fa056de73667c73a81014d279e3d76aa46452870f4ca1e6f90f50af8266626647af22ab99d88ad02666927d4d44ac13eb53a943fbf33e8e", 0xd9}, {&(0x7f00005c4000-0x98)="64551f88276bbfdd06d730cddbe50b221f1fdba6b5504a859b7e67b65d7826148d4b3b9543e9239dbdcc2c64e39cbdbbd4818d0e30e9aaacafae22ddf375344d08de5050e654f17155c3b99d209c45cb92c161e3d0ac5b34be8bf2404a33b053d5f39b71832865da5eead01ae5fc58c9c4221a1a954a3748855f06782b881ccf4730e01bcf7086c86b931b1eff60060a2eab4fd8c253aacb", 0x98}, {&(0x7f0000074000-0x9b)="3711460d90a830a93d812ce6f7d399382a983d49380ca49c0f0f4c241429e013ec06800421ac1a74972c65949bde86dbbabe61c17f3e3d7092828dfc988f4154c14cb4a241e38eb2a6b66f5d6ebaa08897fb8781c7712d9228aaaf2435d3a8a1acf85b5487fcd98eb6fa8caf16cc9568d403bc144ff236f2b1730efab11a3b77314faa9998821aa3da78c29b22a9d5ea6fd9d45ad0d16e659052e6", 0x9b}, {&(0x7f00003c5000)="6665b92663c949fbae30965a33942773b5dae76dd20e3edb0884e1510e269225d17293840bcf5a0815b865a366f8c8e4413399650df8930422d0cc7b80e6150ae60aab9eb80fbcbfe97ddfff4b10278e875b50ad6c9f02832e90dc10d10e2b59f2c6a4b4331ee26166f33ebe0a6ccb0deadf387b6a4fe1f394d2e5b6c0c2af872fd65fcb8d7d445586e5f6d497a3c2ce9283996bdbb7e00da4d0bc123c1ffeac2f242ce4e37aa93f4b8f2d9907560334787e234dc59d557d99a06dc8d93565072f408484b1", 0xc5}, {&(0x7f00005c4000-0xfb)="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", 0xfb}, {&(0x7f00005c4000-0x7f)="9740621260fd44787991284d8b23943c10a2b6ff0be9003b7e3da4579ff5fc964af39f09fa134e76f50b6a34f459d58c8004b97a839840a60b71feb5cd3566bff7c9de913ae0c2a022abebc941c9376022925ecbe900f7973ca740c805177feec0f169519952df206a213ee8aced0cb4c0764d961c5b48e0891588cf9c9866", 0x7f}, {&(0x7f00005c4000-0x43)="344ac3549f504360e2359dcc39b29ae929e93880e2ee02f6e3a69601f35f9603b13b35c3fe0dae3d2efb78d6d562bd3f177be3b80994d5f20be0f5fcc9e529c739e2af", 0x43}, {&(0x7f00005c3000)="f39a16996e3c9ce6b0a512fc93b289a2e2b0fa7e0b900d7451b33aee872019892e56f7b32034e65c9672cb5b1203999f083447490100c5ebb078f4b302781b5e6270a990355702129a8fd4a444060e6da311098a11a84678ce9e6c99a65af4856444c6b9a887139eb629387b5ad98514743fe80325885bbdaefc1663f3d00f54", 0x80}, {&(0x7f00005c3000+0x7cd)="88d0ff43986a214724d427ff1159c5b1360eb1414b215d87211eaf095f07c69407ee30bf3f4ec9ad4e2e8314313bd5812be63899231f24d6518c3c07c5fe207667db84877d53a5fd11d66862e81e215c8263efa1866c9de2e61d3d1fe92250bbd6dd24e626bd5665cbf507283be70ad3e8f44cc9dd5f6c76263455f59799912dc922a99ab632b12ed02031ae37957ab3924ea01fb976619d35409a81084e49277fe7cf93cf2d44758e85730d7d24d94b49cd2791cdbbf75461ab0764dc9f5ac57b005465671237c787ef6792a52f64654607fd", 0xd3}], 0xa, &(0x7f00005c4000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x200, 0x4, 0x0, r27}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x81, 0x3, 0x3, 0x401, 0x6, 0xf74, 0x9057, r28}}], 0x60, 0x1}, {&(0x7f0000598000)=@in6={0xa, 0x0, 0x3a, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, 0x1c, &(0x7f00005c3000)=[{&(0x7f0000435000)="08f1f6438c37377e279f503c8716eb80cf05f142823dc2a209f5fbaead070d3e0cb17400e8379e1345d29b23aaa4c88e48170d5da8536f5a2cbcc9d3a2e3edae672ce7187fa7cc0b86e4c028df95d2be25925aff412db63372e5ed745e783559056fc8990c90b68787afc883df2130dc61c7dc849d4bcfa15bd46d1bc516fd7def158226a0e6bac5c52c30a77e9a65dc5b97e60335b94cda94c51545979b45ae550b091f983ecdd7b75609eddee1a30fb947c7b90058a4747112ff46e83e8905288986189cd1fcb103f0", 0xca}, {&(0x7f00005c3000)="7afaff0525f83930454afdfe17ffddff6e0d02b42cef0a1e0fefebc9c7b283d0ae88", 0x22}, {&(0x7f00005c4000-0x81)="c8b7c9f0ae742a4092f3e2318a779927e77668320531e41755cebe36a6d4dd60ca5721a0785b261aabfc123e266abd388a66fe8a14c9e4a3f9d0eb9e78289b343e2c35acd6ff6445543f7ec0f946de7dda01a7efa76f5c214303a624c9ca1d591a28d559d00b4010ae28a1ec6907e985b43a33584c30374285090315fcc32a4414", 0x81}, {&(0x7f00005c4000-0xc)="4384348798ef998f637304de74d1bf3ab423c2d8176873e2a051c9bca407e27bb805ea0bbc48d3b8fa313ad53914e8eea61f5b2ee81cdc14003618913556393665330aca76383b6cf7293f43cf52577f1331cb9ecae30b235e65be841f569ac524a3605d4dc657dbcaeb6e892fa2e70d86bef809", 0x74}, 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0x1000}], 0x5, &(0x7f0000052000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x2, 0xe25a, 0x6, r29}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffffffb7, 0x8006, 0x1, 0x100000001, r30}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8008, 0x1, 0x0, r31}}], 0x90, 0x1}, {&(0x7f00005c3000)=@in6={0xa, 0x2, 0x1c, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c, &(0x7f000005d000)=[{&(0x7f0000342000)="3ecd15da4e6cf54ca084bcce03775c5fa892661a6f4b1d8b92450b8ff7ff154bb3288554379b32c29ece924bda747b980580bfb2e6cb4d61d339af2744f375d15d73a14410e8e3e5c346f306892284855fb37b81dc1f7e5ed3ec7660f5b53255d0c4d84c65f2d96de239cede8a56997b25149d021f2295853ea36e4a16da0016ee8f3b0d690e6cdc9f66822566d549135eae9c8d4e43cba2e5ce749e815ca14e563cf6fe60f1da4385b007935b07d2af39acfbad9f51df7d55f59bf597596b52f6dfafdff6e55b1e14ea9c25aae083687908b7c28867739e", 0xd8}, 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0x1000}, {&(0x7f00005c4000-0x1000)="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", 0x1000}], 0x2, &(0x7f00005c3000)=[@init={0x18, 0x84, 0x0, {0x9, 0x1049, 0xff, 0x6}}], 0x30, 0x0}], 0x9, 0x90)

2018/01/09 11:37:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f44000)={<r1=>r0})
setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f000045e000-0x4)=0x4dabb117, 0x4)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000b39000)={<r2=>0x0, 0x5, 0xa9, 0x80000001, 0x3, 0x3f}, &(0x7f0000b3f000)=0x14)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00004ca000)={r2, 0xb18, 0x10}, &(0x7f0000121000-0x4)=0xc)
bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ee000)="0b00002295d2637130bcc1", 0xb)

2018/01/09 11:37:13 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000197000)={0x8, 0x5, &(0x7f0000d5b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x6}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008e9000)='GPL\x00', 0x6, 0xe9, &(0x7f00002c7000-0xe9)=""/233, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000a2f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000984000-0x4)=0x1c, 0x80800)
sendfile(r0, r0, &(0x7f0000ee6000-0x8)=0x0, 0xe5)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000b94000-0x8c)={<r1=>0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003ca000)=0x8c)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000052000)={r1, 0x3}, &(0x7f00005ab000-0x4)=0x8)

2018/01/09 11:37:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x100401000003)
r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10)
write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1)
setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0xfffffffffffffffe}, 0x8)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000081000)={0x0, <r2=>0x0})
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f0000b82000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, <r3=>0x0}, &(0x7f0000afa000)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00005a0000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000563000-0x4)=0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000992000)={{{@in=@rand_addr=0xfff0, @in=@broadcast=0xffffffff, 0x0, 0x8001, 0x3, 0x9, 0xa, 0x20, 0xa0, 0x3f, r3, r4}, {0x10000, 0x15b, 0x6, 0x8, 0xbc05, 0x8, 0x3, 0x6}, {0x1, 0x9, 0x3, 0x0}, 0x8, 0xffffffffffffffff, 0x1, 0x1, 0x0, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x32}, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x3, 0x0, 0xffffffffffffffff, 0x5, 0x80000000, 0x6}}, 0xe8)
write(r1, &(0x7f00007b0000)="01", 0x1)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x6}, 0x8)

2018/01/09 11:37:13 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)={<r0=>0x0, 0x0})
r1 = accept$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000001000)={0x0, <r2=>0x0}, 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept4(r1, &(0x7f0000002000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x6, 0x80000)
setsockopt$inet_udp_int(r3, 0x11, 0x67, &(0x7f0000002000-0x4)=0xfffffffffffffff8, 0x4)
syz_extract_tcp_res$synack(&(0x7f0000001000)={<r4=>0x0, 0x0}, 0x1, 0x0)
syz_emit_ethernet(0x1b9, &(0x7f0000001000-0x1b9)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6000, @ipv6={0x10000, 0x6, '.DS', 0x183, 0x3a, 0x9000, @mcast1={0xff, 0x1, [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}, {[@hopopts={0x0, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x1, 0x4f, "5e49512a9101b67b164305eee31775952557a5fe8b624ba62e0b36bf1b7a6d71adab47042af987e6176253d5310aba73323a09fa94717c57366488b2b2a18f54577a3e130e91a6e221f06c817fb332"}, @pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x10, {0x3, 0x2, 0x80, 0xb55, [0x1]}}, @enc_lim={0x4, 0x1, 0x7}]}, @fragment={0x6, 0x0, 0x2, 0x2, 0x0, 0x3f, 0x3}, @routing={0xaf, 0x8, 0x2, 0x0, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @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}]}], @tcp={{0x3, 0x3, r2, r4, 0x3, 0x0, 0xa, 0x8, 0xad18, 0x0, 0x8, {[@sack_perm={0x4, 0x2}, @fastopen={0x22, 0x10, "9c7712d3d70a53ccabb09d2208c9"}, @generic={0x37, 0x2, ""}]}}, {"be6f8bbb26f975117d6aa74306365a2ee84450327c6eed0e5c62b7c937d316dd79447d47725768ffa2dbbf1187105625ce81188378e3d9fde1dbd74780238c5d4cad3e763736945a97c36ac1292fd3ae19c077b3092ac29e4413804b1fad72d0841f38b966a2fa71a8201fc6e9415b4543769f4a28264155f2c5d0eea11d0a3459bfeabaf934a9690845423099c956670bae89"}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x182, 0x5e4]})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, &(0x7f0000003000)=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)
r5 = accept(r1, &(0x7f0000003000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ax25_buf(r5, 0x101, 0x19, &(0x7f0000003000-0xb2)=""/178, &(0x7f0000002000)=0xb2)
sendmmsg(r1, &(0x7f0000001000-0xb4)=[{{&(0x7f000096e000-0x9)=@rc={0x1f, {0x200, 0x7, 0x3f, 0x0, 0xffffffffffffffd0, 0xffffffff}, 0x7f}, 0x9, &(0x7f0000ea9000)=[{&(0x7f0000f7c000-0xb0)="1777260b76fdc7b8a56b36128b19e56a7ad43c24850e7c5c7d847c781990825a16a76a4feb55656713e7025e69fad0fb7e4182d090380b6343a4274820a11b423fb5bdc91aa104082f2c70c25b43817ef0ca741030ffd2674a94b971e0ec18d4f0270c25ce1553c096c4d2fa6dea7a9ac7174c3bc8b16ad6388234657049639891277fc1519d6941894a3bec86f253c62051f4cdaa09f738e668776a633c69147865de7880a1976a0a15e88820f628d5", 0xb0}, {&(0x7f0000000000)="17b72d7c9f9fb02d61edc236ec230d7722188a2982d9a4e1ce8628ca6266e94eb26273676510b62523468c41a55a29d21aafb4ddd0f2039c6b6ece7dd08f61243c82f86bcd95e4374d119247b0753d8bc9a488ecfd0dcbeaeec6311db09cd070f5d5d0e982a96cc03478f10e41a4682aea8fcc0d5b97e0c3376b43a0f915c7e98ab0929cfaea0455e7052f40fccd93bacee404c6d756b7d29a70566cb3415082146a822f8d3b0249c2f3a68724e08f45c532f1dc915747dc73688ead3f990fa51608369c0e0b3a9769dc3c7f98", 0xcd}], 0x2, &(0x7f0000084000)=[{0x90, 0x0, 0x8, "6ff8bcb2408a958192f3e4cbc827e17b43ed547abaf5da1fdaa3d670f27b3026a23823db2ac403ae1eeecc2d0317fffd67fe88a480736f7b2f943a54e542d6b5707621e5d7966f6ab7939eb541c99bba49392b680aeac080fe52392f881f9ef5450bccf95ef086cd11628f7ed6e9221aa1384877190400d63ba5aecab6"}, {0x18, 0x10c, 0x20, "d2d6"}, {0x108, 0x111, 0x6, "f7430c630f9878b7e0a92aacd5032f2726b9e8c335cf0d7368a16f7f51ced975fcb7829b7e8bbac3f56ff0dac255b5419fa50991192283b2e77d772a3f183abad5b8411954e8b33dc8e2acaaee0ca242b66d55aae8ca37890ff9fc2aef740d29f038fa78060b92e71ebe4f28ffccc7f4ae89c6facca8c3c375958f9811fcc4e16cfb57dcd57562bc939cf1ab42c0bbc54faf4c00c7bcaa601a8756f5b78ce371ef97fd1b096966f51b633bc619695fdd02a7d5eb79f8d3e60cc297060de0626f22d25cf0aae665d593bd68655331634e73622ae33abc4da8edfd1776e7a3370473d80fee088a652bd1288afd6e5000a496a3a086"}, {0x108, 0x10f, 0x8, "1f29fa79fea6935bd059ff1485be68f3194f015b5d53c28933de05f88604547fefb2e404f6aceb60a13edcf03931d0a38d51d1e0c94c66d2cc9d4d0ba5e42d658cfa3e2e9cb3d47b07e9b4d09819489a35ee0ba45862aed98961a44b0a8714d5d99c6f501205356e20357b29090fc31379259fc6ea22fecded10c2281b8be3e3cdb1ccbb86e07ecd6619193028d6e01a26664610fa36592698690843b87c81f107f2aca1e00693dd3a24390e5921659ace94190dfea238b37246a274b42bfc2aca72c15bdcd2626dfdb8abab8a318fc2bf20ed04a36550d575af8cb70e0156b9ceeb5929933ccebaabafc9d814a05099c2ce"}, {0x98, 0x111, 0x8e04, "8513d0741411d335c1bcebdf62a2788962d8f6c06ae4b639321112239bcfcff8935b233ac1db5ca6fcb9bbfea4edcb1020794da36ad2080e7adf7728ff0bda6a191aa755d1b604f1149d82b83d3f21e13ed5dc760b1d17b5a752520c0d4e3d80352829e64eb0bb71465140414e75b75c180400c32938d53b047c939e1d98886092ecee21574886a0"}], 0x350, 0x4000000}, 0x5}, {{&(0x7f0000001000-0x10)=@ipx={0x4, 0x1, 0x7, "16f955e03cff", 0xbfc, 0x0}, 0x10, &(0x7f00006bd000)=[{&(0x7f0000000000)="4aa91af68bef5d14c434330a8310daa7f884520776a944455a6461c4dd2ac9f2bf214b22d69e0a30c02d403b23428c87a18de85b803bc537314328a8b9431675933b087593048a640cc9512f0958dc7c34be93053e0067212baae06795a9f1e5f0d31be9fd4c2d94a2f8a1faa88569c5471893c7d4602098e7a5e003342229f7aa979cecbf97624a61a9fcbb64b3b3587dc17b", 0x93}, {&(0x7f0000530000)="e00a4850890949ba1abf3df9723d6cf8b1296fc05080140068cf5674b1b1728500526791cbb73199852a8443a27344a5255739c752c9364ccbe905bad52335dc425884d84e692cede3becfeaa3ae596c28d5bdab16465adb33d63ded259993018905e999b0f0ed4be76184946100ec15a37f213b720437442a039abb1f2bf90f938fee3e42ce968aff47be6f740644975408827feca7c0f87a", 0x99}, {&(0x7f0000001000-0xa0)="a305244af155171c3e69f3cdb2871eb5a7d32f4074fba52aab4b0822351b0f08703fae9e1a227294a326709641bc363ef173adc49f5f0c64bf7464a74cafed4c6b49e53f4e83d38a6b458ab24cbcf817aad5d0249eb4e259edf01550d32ad9ba794211133abd9c0bfd76825585e473777b47275d3617e0128f5d8b8ed44fcca7fe29e3918c1138d9e3ecf7293a3a2bebe4849723ed3660c44a8cbdbfeb609f48", 0xa0}, {&(0x7f000083d000-0xfb)="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", 0xfb}, {&(0x7f00005a7000)="6a83ee4136545bd82036abb95f0a1fb68b4615432d5ce9cd98d47d7e1f9cbbe199fc749d06d23202c35c8d751f5ea1637ce0f8ed000e1e930d765f4138ba27deef08caac40f91152a895796b958fac1f60281be7254aa701f6c73773cd270afbf0f38f4441470c42b64f82b9a2050550e0cf17132f45b855d95326cbfa08bf918a9679fdf5cec42f0487bf9b00ca9b9e689555e242306d5c57a00ef815f12113f43c0d6e92dd655d507877d73f4f91120afd2fa770af2c1e1029917be5fb6896a6e47f09c099a0b95de4070c227b0ff37119707985b86c69502f1cf37d69fed7fe6a1b5810ebfd1fca13e78c6112314a", 0xf0}, {&(0x7f00009f5000-0x1b)="9a0d970ab862b9d21a5f05102504cd5a80cdb518b961dca10af1e6", 0x1b}, {&(0x7f0000001000-0x1000)="7f34929a79bdcd99c8bcc288bc9898b3405d45131ba4dc56b49cf4285aff2bdb22fea9c2857106ab70da3c5fccf0173a49497ef1fbf76425f088a23a95876b2c5ab19a1793da8f90b640814bd8b65579226ae595db8bde25b7bdb5733a257dd1cdfbd87a46719ab502d1486500cebc10a0bc2f1a3979610c4097c2b1adeecba50415024ac61581ce618e6d84d29bd06e04feb78815b12ac279e8b554c0859031e55b73e144c03279ea064eea563672a1efec43511eafa0c79511c4bb78c9398d9d3b645565b16c4edf6d042958062bc1e41367b6b520d74e8ea45b6db5394ef93531ff4d4ab59d86756d812f1e33ef0e0a932361546dcc52a4051c2617ebe5f5280ae9f69b68f0ee51600bbabbf754ec523e12d779c89832028eb1aa0266d9813f62d124b08e771bf46226f99da85dd5996f187d55514d39322a997f080101d33b58d48a6d663469165b0b907cccdcc7047be745d1f2e4ae474186978f05123f46ba3f6213fb289a0751ba291040f7afd3915765ef66cf3c187fb2415300dddba3ae338f5b713488eb309f8d5deee8ddf7acaa7bb65ba42dedc2b7896cf7e5776ffac6effce3d935be69db459901cd9c749babf59ae7c537c9cbd665fe857c2af6c93f6a1d18b760591fa73db96d97febca1c223f1667c08ec48035a0c9a37981e3cb376afca12f86282e168db4817b45785a9772589042f98806bb0d78fe21c2c1abdb4dc3a6834e94aea9b30d78585af85eef102bde400e2c2797c3341b0c155a36d2fcbf631960a00f9cc031352d6a10976b8b011a0a866f7cf2563b8426b6ca3287b37276cad3f424f9e4c6381ce88541236670e71265061b47e940ed65cfc971561029f8cad6b0aca432f27b8539c8bcd5a06f052dd36fc7a14283b1c1aae7c53ddd7f612401755de7f326a3a2624229f2e87c09725108e6a3514c81b428e91c43d5645ec5a6e6f0e8f40c17007e2548fa17bdb0991f273dd156a16d29b974c16f167359cc8091230d734bb951de626e378e47e25f8f71bd0552c84129c13bfeb89397235dd975accd5f5dc083b97d6c5c927d98d8be018d7a1ee6c7afc0fcb67ee375702ef36e66ac1e74a30d2086f6cdb637d01fe45ad0662646a6522c013db54a26f0cc46ee7ecd1825f0395d4bd592250a245bf3a656daf06520c8807a157c16d4e971616e726ed5852c64dff8f057ce8047a11b35b69678a3258a9d8724aae9e58fdc2865b1b7076e9fb289a0e6e8f299bd28e3b1db5ccaa09a9f8b56db07de97e0b473f5df517bc8610b589c6faa82f252f446ab1d4e680333e767ff9ad0d95bc2aad801b1fe601f19020be76d795303af4349cf4069d955201b7c121b6a39da47510e2ad9ced5662c6a52defb206573771b547bc5484d7119639cb1ab63fea1807102897a92d4414610948bd3aa2e5dda022a04ee438cddb5477355dc6c1ad000e4bf5bb5d70a2bb08ee98bac001d5fd8fccba0d4c69466374279b47d989f41bdd5a1dedebbfcffc6821c48337ccbb1e78f80c7241f86cb9f821d1883308ed629aa8421bce49f71d06640eb1187c4b727d30968198fe7d3b6ef367bd43e2b65138635b9df69a3f0fb8072fc6634c6b8359e08400d84fb126aa50cc073e3a855a31dc8f35eab8dffddf4a012c26608e8a26713e0e8358cffff17c59b24132d09cd26e87ba4f21490101c7ca912f141b06e37a0e349ab3f5d74d8cb7d3d7da35bce75f3f663836c54ea59e438f7cbd94ef81ac0d5cc1c529727c742280cd89fc6977890a263b86ef1237ba5b6a483d00813d179e93ccbdf65f57f09b0cfb90e7d1380e91afde24fa3de337ccc5ff419cb69201bfd2d1c8877557a03aaeab283772c599dfebe48024dc805b4d7ec0bd081913d576ee421744e2987ce0b00c703ff0fc0f53d84737d574f48ff896525be27bee7bc01abcbcb5711a1630759f4fd44d61b41701427f48ad0d7762d399a75fb74f7d1062ff5a05a432781b0a1b05bc7847c7c770d25aaeb4bc7f0d252a8edccb1a6c42fde4f00bec85e7eb59ed94ae26a03c5965fcdcab964cf10c5f2e29364aad85c9f021d954a2abd939143fce6d19c869d62aa5119df000e79b26620076074b237cf433e33f6f465b0bf30c653b9f36c10a02737e4b3a28063a1c29fdae2bade13adf0cbbb92d89b7b30977defa2a2fbe33bd7aceaf867f156673a22ccbdb06d403984d7377fbf4a45883699de612c774ae5bc0272b4d1a8490edb5035fa9270c553370bc92ba154c7504beaad60f2a3c6c1f1c862ba5ebe03a1b52f14edf129c5e381115122aec2aedbe58ff5cf0c6e4371e8b5f78be5fb2d0f076744c631a1cc1636a89e3bdd4a8be3c5d8dc23d116d6afc21cf576ec6f6fc52d7d6243471543909693e13a7d68e08412e18f177745c881047db0e1151949904d638072b5636bef16379171a89b4ae4f41e57b6ead0922bf8b60e80caadba09c61ab51c6f94d6aae7a56384741ccefd960e85aa8e3db5967ad13e11fb9488732539bef621175d08d5b437d3db781b87c4ff9998199349b890156bdbbf45348e21e93e4dda43ef3ce716fa6fc1337e93d4dd7e9b33b463b3ccf12c11d993834d541fd8d68bed4d16f21e99aa7c23d055d77b16cd632323290b95fceca7571b6be41be2c1327c9d039dd13e6839587ed35ac39c386eea44b3c5c0c52f561b9efed00f4b5eef285b608e712d4cf5e9a617c18ade611fcf907a5e48f65631822277efa66a6d612885bad1365b2efeaa7a609c216c62043c42d81403fb30837ce245a9c1093e0f2347745cdfd4d292781093853aa8668df6d370171ab272591ec8847f6a09dcaecbe6b221a90051b85c5e5bba21d23998ec1be3c08290af4c74ef219683db4751426d83d57b8ff6707a5a175c601c1909f6bdacc6a07daca2ec3e0e7a6854347066325bd6355f969952d6887b18badad477b6998df0e60a7e4ae5e4b3ec3de34d7b83a6e1f0f820779a52b403b7c9dc429c8d745ee6c23c2aefc5a2e5b26dc1ab76d113f4c738c5781297a2e9c3ce85cd25b874a088c996698fcfa90627815ca5af13d98afd407479aba3c588be6067d63a0e176301260ef54ee87168078570e1d522c7762764a7baf8e26e529d076d0137fa777343f0b9dd024c3f8fa10f6d9bda1fc3e9653699f32248d7d59f8015ac4295302a445bbaddcf8727fad9f0ea085a1d1a28a5468fccd5028e5d5b9ddaf3757ba8cf271fecb118117bc92c65194edc7ca287b1cd0e182cf8f20325ab428d19d371f1966ca51fba0a977adcd2d17c65d5d3e468221637edd1321cc21f4f1502922b11e4c61a34436cac9330252a7fab129e3ee1856a173d388bf34986bc20f301fe781002f3c4f00d87edb2bdfaf39fa5633886baada446679a927f5a7764f53f713960a2f81abc90c98c280198d9ac52af8baae88ad9e813947674b2c5010962d0cab70f1a17fce8f7d56184fc55234100260caba222c5a4cfec8ec4e894050e3e6d73040bfec664c68a456e49e9ae3b9848a1ac2a125bd5a6f31be97e47e09dd594ae948cb5922128d710fe7f3e07a323a1479151a473d758b2d94b00b9a8d47b531f0b8811ff5cf234c7b90f0379304cef2a460e873b78adad358e695591a490a672e2407afa7292b31c53aa75d48e2041d668ff1d304d9fd2233360d85fe5eceea6ea7b25006250ac26aece0afbb4c3d412367e7682af26ce7579ce068b9ed310df90c1ef066edf1fce90d80e9e86e779f816736e1f1759f809dbb7e1a14c7c03a6336d99d244e1f2e6b3caed974105a688f74c4af1351bd246f2e6008035e0a071b556d5bfccd770b468003094a044d1c2d776a47aa0fcafaf3dc798e2a79fe6f838c681f8788a824a50706f6528f2f5a6388c2e86795e8a58db2b7f9212ec11024815b9d1f4dbce84788f1d6bba18c2d5231e385957b9d74788c4a94c1f1624c75686909cf54f50384a2ce5dc705a92c7b6b680f46dbf8f4c24ca470de0a390efe42310d36af85ebc932a3375659df5dd1ce572c3d2483243220fed1b14b8649d8146bea4584869c30d4bcae57a1e923536a750279ecfac3a01923386a483eaf40ef786880e7843339ec89a732e1684eddda8eee80871f4bb111df1d200887de69d263d78b68236daeb481dc78520d425cc6b5b6b1461b40235c8dd7fc252ea6ca33b8fb79dd85c07616291132e64c225ebcc940e4bb0210770990342832854e4b69c76b2029ebf5d9a21573e45d026a1a5ed0cf9830b09ecc1b5659ed65263a89e4348bf4005769be1a4c7c2419e87099d11fdcd667b5081497988704c84dfd1ff4b0b21513d1b5c43ddf7ea5c4512d069795c356ce1de2510ee31f40addcd96d3b58ce5cae7f4ed860e68729629554d09f67ee67a6e14382aeb0ac15afa3c9a69c27793fca96920b26007903eb60005ef35ca960d1b21b4d3b6f49f50dd2d9dbd4896ad19c3976549150b63c393be21029622ff35abadd19ce45a3f13c499772e58a3617abb8e586586f28ff2525ee6d5ba567b0888a56a3bb3a803a473c7bea0e17bcdcbb09852c030c48233a67520eb19ce3ede6c5dc5c567ee2ff63f4462e7dad302ed6b8eb1ef8f378a2a0d207b6814bb8e1bfaa88b158bd293aa59865a1f3fcf51db75f1bda7af5ca6a48cdb6ae4e9348ddb124c7981f234fda2e2103c6062d1baa4e72fc8918a1e38c51e47b75893c5bc1e00ec4923dcb09f8a334d5b96fb61c4cfff3c2e9570535ae700840622f24bf6445530c018f5a07b5eb73bad52b3c863c248e28cc73846c4ea2ddf6fa8922bdf4dd3f0e1f56bbc26b6638d568c8fc2bfe55d437bd1b98364e9f394e4543e4cf45ca90fbc3f8012ec176473925413699df7945840fbd069cfdd19a1a65ca12c75a9ad0eb0585292073866efe02d946ebeb3725bb2b606a9221246a8fe65f1190a9d67ea99e503b779161e9a741861a1cca7119fec8e5feb1c468b2d121bd6b2db74d2169fdfe151480297e3cda1958d720042c583d3334357c47e8f42c56aaad3c38f882786851f2f098ee98e967490d2662729bdec1315536275080c08f4712d7ac5fea05194cc91512a030e53cf55c85acd6e866a7b0b067fb0e4e338a3e4f4dfc9dbfde3fb1f29ad5ab912596bb18bfbcae12274d0c7f219e5b0c8bf40813edf12da3c064fb89349c9ffcebab3c38d0c592044cfed56086bd933f6dfe8c53fa1b382645a13ad9e42b78a7899d12407ec519695caa802b9157ca18d88c2f9e3fc0bcc732bf6a1b4ba09a40b68c435192f02ddc1205ff2c0cd486cdf15e83a6bc9d5272f69aa9609ff4fe466470cae32de24dd33aee0778b0cd44f9d1a4b60e77844e33cd0d89efed0d0025b7abf382d97033a8c16c261539a618ec977f810960ab5bd01478b36f7cb9c3d2034312866845bd258685b1752c58ebfd4a854b36f4eb3ecef15da330b92a6e7ffd6dc075e88f977de2f892ef6ae81957b231f4d61b2f34874024d1ea55ff60b0412f805b07ac187839d40a1b3b688b5ae0b8de98cae48346314a9de7ad43a12213b910b26260edb6bb614888da191714862706fd18de8925411708cd04bb924dae231bd852edde227e4ad6e94aec6bdbd6ad5d7685d2d11af9b6b235170411a04415136cc2cee9883bb72bb8bd299795cad949372ed2ff4c32cdc76a9244a9ef96ee8982fc91d4108e8fd1f8ffd9424389483f10aebedd10cb3c1dc9eff806693b083e9687bd095df1d3a986c0882765efc9734e1da95b382dea8d9a9ca8a41ac5de6b6c40856786307e0ad593e748a93215d4bb5d", 0x1000}], 0x7, 0x0, 0x0, 0x1}, 0x7}, {{&(0x7f0000f17000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58, &(0x7f0000eb5000-0x20)=[{&(0x7f0000000000)="fc8f3d689a77c30af8957bf80c1319e824f3700a0815db478871ba74594e323ef38d06ebddbd94ff2f90e08bc6fbb42a0174c229c605fb3c7f620862a0d40ffec361b25bcce75ec14bf3cf082b5e9a7b49fd507c848caaefc6f0ccf1c76fc91209c6d8ec7369d5efadbc62", 0x6b}, {&(0x7f0000344000-0xbe)="f57e907291c61d3234e4f8680635d4d373119d944c28015def72a9ed374060555c26834006111afdc1d64b4b072d4e27268316ee2241849d35b81ab1c968b5237881cce09c89bed5c72739ba4b68ae21b910dff66ba67e5744853c1d5beef5275bc8def2321b053f4a866e3e2d17996e227596784984280a92f75d21d9dfaac9912dad19fcf8019daaba2a4a7e3aad0f1c10d1d13a731a9af642b7153edffc759990b43a30eb74e8f6b2b902a20d46b931d4bc73f11468c136179ce96ee4", 0xbe}], 0x2, 0x0, 0x0, 0x4000801}, 0x7}], 0x3, 0x20000000)
mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x1c, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x6558, @x25={0x0, 0x0, 0xfffffffffffffffe, "0700000600000000000000"}}}}, 0x0)
mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000e6f000)={0x0, 0x0}, 0x1, 0x0)

2018/01/09 11:37:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket(0x11, 0x802, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000926000-0x28)={@common='lo\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f00000b1000/0x1000)=nil, 0x1000, 0x1, 0x1010, r1, 0x0)
connect$packet(r1, &(0x7f0000ebe000)={0x11, 0x1c, r2, 0x1, 0x20, 0x6, @random="a13707ed7586", [0x0, 0x0]}, 0x14)
bind$packet(r1, &(0x7f0000f29000)={0x11, 0x3, r2, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14)
bind$packet(r1, &(0x7f0000489000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14)

2018/01/09 11:37:13 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0)
socketpair$ax25(0x3, 0x3, 0xc3, &(0x7f0000694000)={0x0, 0x0})

2018/01/09 11:37:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x10, 0x8000e, 0x5, &(0x7f0000a12000-0x8)={0x0, <r0=>0x0})
ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00002cc000)=0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000f94000-0x4)=0x0, &(0x7f00002bb000)=0x4)
r2 = accept(r1, 0x0, &(0x7f0000d92000-0x4)=0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00008e5000-0x4)={r1})

2018/01/09 11:37:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
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)
pipe(&(0x7f00007a8000-0x8)={0x0, <r1=>0x0})
connect$inet6(r1, &(0x7f0000477000-0x1c)={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c)
sendto$inet(r0, &(0x7f0000873000-0x1)="91", 0x1, 0x400c804, &(0x7f00005b5000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto(r0, &(0x7f0000fd5000-0x1)="f4", 0x1, 0x0, &(0x7f00005b2000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c)

2018/01/09 11:37:13 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x8)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000df6000)={0x6, 0xfffffffffffffffb}, 0x8)
r1 = socket$inet(0x2, 0x0, 0x800000087)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x933}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
close(r1)

2018/01/09 11:37:13 executing program 5:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="2d39b463d3fb", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x2, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f0000002000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000)=0x10)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000-0x8)={<r1=>0x0, 0x100000001, 0x0, []}, &(0x7f0000004000-0x4)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000+0xdba)={r1, @in6={{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000)=0x8c)
getsockname$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000)=0x14)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001000-0x10)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)

2018/01/09 11:37:13 executing program 4:
mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x5, 0x1, 0x1ff, &(0x7f0000f7c000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$bt_hci(r1, &(0x7f0000f7c000)={0x1f, 0x400, 0x3}, 0x6)
r2 = socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000f7d000)=0x0, &(0x7f0000f7e000-0x4)=0x4)
r3 = socket$inet(0x2, 0x800, 0x7f)
mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000f7d000-0x160)={{{{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xc53, 0x7, 0x8, "5109a6e2524eca9b3d0ce9858ee9db680b1fd3baa325d4acece0322d1ce38bfdeb5ded74a56708c4de7078c6afa0c1478a6b73d1f3d92218dfa3f3134dac67ee346e836262dc65f97966ffaeb61d905f"}, 0x160)
bind$alg(r2, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
r4 = accept$alg(r2, 0x0, 0x0)
recvmsg(r4, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0)

2018/01/09 11:37:13 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000602000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @multicast2=0xe0000002, "bc7f20008000002000b0f7ffff6cb842e6010000"}}}}}, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000116000-0x4)=0x17, 0x4)
writev(r0, &(0x7f00002a9000)=[{&(0x7f000043e000-0x29)="290000001800190000000000001b1b000217e3680000010003000009f4040000000200000000ff005c", 0x29}], 0x1)

2018/01/09 11:37:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000a20000)={0x26, 'hash\x00', 0x200004, 0xa0, 'rmd256\x00'}, 0xfffffed0)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r3 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2})
sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/09 11:37:13 executing program 1:
mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
setsockopt(r0, 0x10e, 0xb, &(0x7f0000f76000-0x4)="9ace01dc", 0x4)
write(r0, &(0x7f0000f78000)="220000000007fb420107200700030000001f0000a4d2bd001cffffffeff70700aa00", 0x22)
r1 = socket(0x9, 0x2, 0xfffffffffffffffc)
listen$netrom(r1, 0x3f)

2018/01/09 11:37:13 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x4000000002, 0x84)
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f000000f000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback=0x7f000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, &(0x7f000000f000-0x18)={0x0, 0x1, [0xffffdd86]})
socket$nl_xfrm(0x10, 0x3, 0x6)
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)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000011000)={0x0, 0x0, 0x0}, &(0x7f0000011000)=0xc)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000b000)={{{@in=@multicast2=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000011000)=0xe8)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000012000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000c000)=0xc)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x80f, 0x4, &(0x7f0000012000-0x8)={0x0, 0x0})
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000012000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000011000)=0xc)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000d000+0x6c9)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000012000-0x4)=0xe8)
getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000009000)=0x0)
getuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0xc)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000000e000-0x4)=0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000d000-0x2)=0xc)
getgid()
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r0, 0x0)

2018/01/09 11:37:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000092f000)="2f231735262c61c17582c24c566b5423ce3921c43976e44ceacd72a179bae564f181ab47fd517727bd7e32aaa030b1d546bb885bab3a318ada05b46dee2e5e16ee61f0e68c8ef9ed47cf65ae55de79215b5df3fb5e4053e935b5871d95c6a393d2d15b8f8d08e9df2f29349fe9ab2c70db98a29d8e8880", 0x77)
bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000638000)=0x0)

2018/01/09 11:37:13 executing program 0:
mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000018a000-0x5c)={{0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, {0xa, 0x3, 0x2359, @loopback={0x0, 0x1}, 0x9}, 0x8, [0x7c, 0x5, 0x1, 0xe800000000000000, 0x7, 0x7fff, 0x2, 0x3]}, 0x5c)
socketpair(0x19, 0x80000, 0x8, &(0x7f00005f6000)={<r1=>0x0, 0x0})
mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000ee8000-0x10)={0x0, <r2=>0x0, 0x3f})
mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000ee8000-0x8)={r2, 0x0})
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000ee6000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)

2018/01/09 11:37:13 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80000, 0x80000000)
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000d2f000)={0x4a}, 0x4)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000a52000-0x4)=0x2, 0x4)
socketpair(0x1a, 0x80800, 0x10001, &(0x7f000068e000-0x8)={0x0, 0x0})
getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000a76000-0x4)=0x0, &(0x7f0000cca000-0x4)=0x4)

2018/01/09 11:37:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000b95000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000e08000)={<r2=>0x0, @in6={{0xa, 0x3, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000826000)=0x8c)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00001cd000)=@assoc_id=r2, &(0x7f0000079000-0x4)=0x4)

2018/01/09 11:37:13 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00004ae000)={0x6, 0x7f, 0xfffffffffffffffc, 0x7, 0x2, 0x7, 0x8797, 0x1ff, 0x7fff, 0x7f3, 0x0}, 0xb)
mmap(&(0x7f0000000000/0x57e000)=nil, 0x57e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f0000576000)={&(0x7f000014e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000-0x10)={&(0x7f0000245000)=@allocspi={0xf8, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x32}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {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)

2018/01/09 11:37:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xb, 0x7, 0x7, &(0x7f000062b000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffdfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
r3 = socket(0xf, 0x3, 0x2)
setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4)
write(r3, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10)
write(r3, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0xfffffc6d)
write(r3, &(0x7f0000e7a000-0x10)="0212952502000000090500d91dfb3700", 0x10)
ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000a7c000)=0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000083000-0xb8)={r3, r0, 0x9, 0x1, &(0x7f00001a0000)="ea494433297427acd253c939496756237690cfc9bb087852d753140b7e5942b06d26d0c99db6707f13891c06397583bbb1259268e4510ea8fd605792318768ff70b8", 0x6, 0x0, 0x7, 0x8000, 0x4f, 0x9, 0x9, "cb4270b99861f8948dab4d9985af952e391d846b696668632782bccc5e2f96c58bb8d8e9e9825ca0cfe86a9639f1497c4d31878e552dcc1fe389a51615b51d390f908c72be39a76213c6327f2351a57211f018e6fb1f6f8d01fca9d773695eb9688625ea82852efc676eb908db8db210c9816fe4bfe2770bc1fd216cdf2d542af3fab0f552cf1a2687145ce483ed35c6"})
r4 = socket$key(0xf, 0x3, 0x2)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000db9000+0x4ca)={0x0, <r5=>0x0})
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000270000-0x10)={r5, r5, 0x2, 0x20eab16180ac1c06}, 0x10)
sendmsg$key(r4, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0)

[  170.636213] sctp: [Deprecated]: syz-executor1 (pid 10402) Use of int in maxseg socket option.
[  170.636213] Use struct sctp_assoc_value instead
2018/01/09 11:37:13 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000600000)=""/121, &(0x7f00000e3000-0x4)=0x79)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f80000-0x10)=@generic="8b5cd3982721db4aa7d150e53a1851f6", 0x10)
setsockopt(r0, 0x107, 0x1, &(0x7f0000210000)="01000000f6ff060000070e00009139cc", 0x10)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f000086b000)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10)

2018/01/09 11:37:13 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20c03020)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000604000-0x4)=0x2, 0x4)

2018/01/09 11:37:13 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
bind(r0, &(0x7f0000afb000)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80)
r1 = socket(0x1e, 0x5, 0x0)
sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b81000)=[], 0x0, &(0x7f0000d31000)=[], 0x0, 0x0}, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000728000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0})
setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000db1000)={0x4, {{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000e41000-0x14)={<r2=>0x0, 0x5, 0x2, 0x8001, 0x401, 0x101}, &(0x7f0000b20000-0x4)=0x14)
getsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f000050b000)=0x0, &(0x7f000018c000-0x4)=0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000780000-0x14)={r2, 0x8001, 0x5, 0x1f, 0x5, 0x4}, &(0x7f00002ae000)=0x14)

2018/01/09 11:37:13 executing program 4:
mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x80000000000000, &(0x7f0000ab0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x6}, 0x1c)
mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000f22000)={<r1=>0x0, @multicast1=0x0, @rand_addr=0x0}, &(0x7f0000f22000)=0xc)
r2 = getuid()
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000037e000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, 0x3, 0x401, 0xa, 0xa0, 0x80, 0x2, r1, r2}, {0xbaed, 0x7, 0x7, 0x40, 0x7, 0x0, 0x401, 0x2}, {0x7fff, 0x3, 0x6, 0x20}, 0x3, 0xa, 0x3, 0x1, 0x3, 0x3}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x2e737e0295eb4f0, 0x4a, 0x1570ce7b, 0x2, 0x29}}, 0xe8)
getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000099000)=0x0, &(0x7f000012c000+0xff4)=0x4)

2018/01/09 11:37:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f00009f2000)=0x8001, 0x4)
r0 = socket$netlink(0x10, 0x3, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009c6000-0x8)={<r1=>0x0, 0x0})
setsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f00006aa000+0xc73)={@multicast2=0xe0000002, @loopback=0x7f000001, @empty=0x0}, 0xc)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = accept$inet(0xffffffffffffffff, &(0x7f0000ec6000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000693000-0x4)=0x10)
bind$inet(r2, &(0x7f00002a1000-0x10)={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff2d)
syz_extract_tcp_res$synack(&(0x7f00008f3000-0x8)={0x0, <r4=>0x0}, 0x1, 0x0)
syz_emit_ethernet(0x42, &(0x7f000000a000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0xb, 0x81, [@broadcast=0xffffffff, @multicast1=0xe0000001]}]}}, @tcp={{0x1, 0x0, 0x42424242, r4, 0x800000, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0)
syz_extract_tcp_res(&(0x7f0000b92000)={0x42424242, 0x42424242}, 0x2005, 0x8)
syz_extract_tcp_res(&(0x7f00009d5000)={<r5=>0x42424242, 0x42424242}, 0x6, 0x80000000000001fe)
syz_emit_ethernet(0xed, &(0x7f0000016000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x20000000000008, 0x80, 0xc8}}], {{0x0, @ipx={0xffff, 0xdb, 0x7, 0x15, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x2}, {@broadcast=0xffffffff, @random="65d07b002725", 0x100000001}, "1507b9e938922eef0d320c1d37a34448020bd9c4b8ddf3dc5cb82e6da07b818fed76da812094825b6c2f95cfcd535a2f707ced1ce1f18d63bae8cd6f06da5bbf1dbea5db68e4310f6c213447ec8b4527208c32a084405e3e38bf9c33dc81fd01e5c279664a59bc5cb4ec01dd9f48b84ddee18e5ab2a22f6438e12a3186d814b00ec2cffc5871784815c9fa1988285230ce733d39b8c1bad01d518cbe7c60fa4d6ab75e0f213be19b91130790c6ad0610cf9d8be2aedcf5bb635dfef2b7"}}}}, 0x0)
syz_emit_ethernet(0x38, &(0x7f0000007000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x2a, 0x0, 0x0, 0x4, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[]}}, @tcp={{0x1, 0x0, r5, r4, 0x10000, 0x0, 0x5, 0x10, 0x400000000000000, 0x0, 0x0, {[]}}, {"0c10"}}}}}}, 0x0)
r6 = accept$inet(0xffffffffffffffff, &(0x7f0000892000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000065e000-0x4)=0x10)
bind$inet(r6, &(0x7f00006d4000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r3, 0x0)
accept4$inet6(0xffffffffffffff9c, &(0x7f0000dad000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000077e000-0x4)=0x1c, 0x80000)
socket$inet6(0xa, 0x3, 0x20)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c68000-0x8)={<r7=>0x0, 0x0})
accept$inet6(r7, &(0x7f0000f86000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00001f5000)=0x1c)
syz_extract_tcp_res(&(0x7f0000500000)={0x42424242, 0x42424242}, 0x1ff, 0x1)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r6, 0x0, 0x1000000000004, &(0x7f00003db000-0x3)="d10002", 0x3)
socketpair(0x15, 0x805, 0x3, &(0x7f0000422000)={0x0, <r8=>0x0})
setsockopt$bt_BT_SECURITY(r8, 0x112, 0x4, &(0x7f0000833000)={0x100000001, 0xfffffffffffffffb}, 0x2)
sendmsg(r0, &(0x7f0000d29000-0x38)={&(0x7f0000bdb000)=@in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, 0x1c, &(0x7f00004a5000)=[{&(0x7f0000401000)="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0xfff}, {&(0x7f0000f81000)="d221a83d614222d73d06b3290b781b0e79ba160b891c3b615e0822a6f72a5133e15046d7d3956e4ebba235cf184aa3e35daed9a7648162b067c3933e1dec1a43ec503d101bb78e47bc27502c23bfdc0b6b0b22d919184e368f61604ae39938eb12a840b260a93a8fe90d2d99ded7d49c35cf8529731fcdac7555b5a92a557a29c0f899666d696d5191e8d1e30d40d770aa7b688b74e3127a0ffba6312cbeb351d3939068d2454f75e5a800dfd02f8a10243dad667cf587aa50305539e1456d6a98dbd0ab", 0xc4}, {&(0x7f0000020000-0xd1)="71e93cb6875ae38f2fe2cab7800099fcf35acfa41dd4d3366e3d5cd28ca5ed01ab02db517856926208b72199a12bcbca9e583957f9844896d11a75cbea4a860609cc4b062431580b5faafbf3c741b99ebea76410895c2a1658cdb826acf9459efefc7cef7c19024bfabb5167bed61805e07a451306939b627cbdcab6ae923899cdc9ec7f4a581e89d62fdfc314f9de9eae317155ff1e691787652cddda0374590171b4a58bb68a9e5f0ef94ac6a0b64e75341210eaa3c6fd4df16e9bc363d545bd07951f5c0a3c8de9487f7c0a62767c", 0xd0}, {&(0x7f000024b000)="0e5a523ceaac35858669d2b3338924150ede44ae54e0882543fce8a4ae0533bc8fd57bfb754be5f461e31b84e7a95a443740480ed7b94a6ba29880f0a988d2b20f8a67e78c714f68e1f537ab52a9cf70bd2452590a94a6dc8b686b234fb8b29d0c6501a1bfd2df073b50c1d4c6b4100991a48657ea7a76b3f30f9eba7d2947a498933a21bb64bc93694b71ab89612a41dbb855e702ab746babf1770d74d2759a2dd595a9f77500d9f3a9065149919068309db0e52b37549d3dc83e05c2994686a6f07fb3d5ffef7e83d9f10890adbb5f79b43c75096e26465543752d9f824f629bc18de72d26c575ec4e5c0d7e9974284f275545b0dd728773", 0xf9}], 0x4, &(0x7f000076c000)=[{0x110, 0x0, 0x80000001, "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"}, {0x1010, 0x105, 0x80000001, "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"}], 0x1120, 0x10}, 0xe2c119df1ed13f37)
bind$inet(r3, &(0x7f0000c1e000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1a, &(0x7f00000a5000)=0x4, 0x4)
syz_emit_ethernet(0x3f, &(0x7f0000e13000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x31, 0x0, 0x6000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x2, 0x0, 0x42424242, 0x42424242, 0xa, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, {[@window={0x3, 0x3, 0x2000000000000000}, @sack_perm={0x4, 0x2}]}}, {"01"}}}}}}, 0x0)
syz_emit_ethernet(0x38, &(0x7f0000621000-0x40)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x800000002, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c10"}}}}}}, 0x0)

2018/01/09 11:37:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00005aa000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(twofish-asm)\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)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004e9000)="49fef5ee5af0a30000000000000003991c", 0xfffffffffffffe4f)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ba2000)={{{@in=@empty=0x0, @in=@multicast1=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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000602000-0x4)=0xe8)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00004a9000)={@generic="855ea00a5ff2d29e2bd3867e676c9e50", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000154000)={r1, r2})
sendmsg(r1, &(0x7f0000cad000-0x38)={&(0x7f0000761000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000014b000)=[{&(0x7f0000791000)="b0", 0x1}], 0x1, &(0x7f0000834000-0x13f8)=[], 0x0, 0x0}, 0x8840)
sendmsg$key(r4, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/09 11:37:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004b000)=0x10)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00002c9000)={<r1=>0x0, 0x6}, &(0x7f0000291000)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00002eb000)={r1, 0x8001, 0x20, 0xfffffffffffff757, 0x6}, &(0x7f0000502000)=0x18)
r2 = socket(0x10, 0x2, 0xc)
write(r2, &(0x7f0000aff000-0x1f)="1f0000000306ffde0000f49f00890100001f00000900010006000000010080", 0x1f)

2018/01/09 11:37:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$nfc_raw(0x27, 0x0, 0x0)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000ef8000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000017a000)=@abs={0x0, 0x0, 0x0}, 0x8)
sendmmsg$unix(r1, &(0x7f0000a05000)=[], 0x0, 0xc0)
writev(r1, &(0x7f0000d89000)=[{&(0x7f0000163000)="82", 0x1}], 0x1)
close(r0)

2018/01/09 11:37:13 executing program 5:
mmap(&(0x7f0000000000/0x5c7000)=nil, 0x5c7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f00005c7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$alg(r0, &(0x7f00005c7000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
bind$alg(r0, &(0x7f000030f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000071000-0x70)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9b039ce8c95a0e2dd64469f5e714c8ce494f24b79d52f27a4b1773c8475884b035bef409d39d111cfe7e7f77e9ef06472040ac255a211c268bafc0e7ba318adba", 0xffffffffffffff7d)
sendmsg$alg(r1, &(0x7f0000585000)={0x0, 0x0, &(0x7f00001e7000-0x40)=[{&(0x7f0000388000)="1eac609371e5f2a7a2bd24e1844bb9f9cc0308d2392959fb7f003d143178235f0cf749d986b4829a42febc5260378d1a8f9ed064b42fceaa850d401e22b1aaa404f7f38b97b5533938124b132ead6f392d67769e8939bf1d9eb968fa0be5c8a8e8653bea73cdd4af59ae3dc3014570de288fb4ae116bb4407a1f12c154316c547e48500e4f064a214004a0dc8253fdb7c62ce20197e6371e1b9a4b70921c12f81dfade46ac58579dc49e268134cd9ce171197e3e125efa01ffd5f61df8a100ae73ce40e45af947b404cac4764b035c5dc6135eb9dd674301de7ae69e9b5af87de0e716f7b29ef242c16a81dea91e03bf46b80073e80604991acedb3d3f1c8e67ab54c5a516334043392cf496ac24", 0x10e}], 0x1, &(0x7f000000f000)=[], 0x0, 0x0}, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/09 11:37:13 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00007b6000)={<r0=>0x0, 0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00009ac000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000784000)=0xe8)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000da4000-0x4)=0x4, 0x4)
setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00003ce000)={0x0, 0x0})
bind$inet6(r1, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48)

[  170.798892] netlink: 'syz-executor0': attribute type 1 has an invalid length.
2018/01/09 11:37:13 executing program 4:
mmap(&(0x7f0000000000/0x81b000)=nil, 0x81b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000150000)={0x0, 0x0})
r0 = socket(0x10, 0x80002, 0x0)
write(r0, &(0x7f00003c1000-0x23)="220000001c00b515f8efff00000000010c0006ff020000000000010306000100a445", 0x22)

2018/01/09 11:37:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x805, 0x0)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000575000)={0x0, 0x0}, 0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000fa9000+0x90)={<r1=>0x0, 0x6, 0x8, 0x40}, &(0x7f0000ad5000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00004fd000)=@assoc_value={r1, 0x2be}, &(0x7f0000faa000)=0x8)
connect$inet(r0, &(0x7f00007cb000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/09 11:37:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000b64000)=0x3, 0x4)
r1 = accept(r0, &(0x7f0000143000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e74000-0x4)=0x10)
accept4$ax25(r1, &(0x7f0000960000)={0x0, {""/7}, 0x0}, &(0x7f0000747000-0x4)=0x10, 0x800)
r2 = accept4(r0, &(0x7f0000e23000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00002ed000)=0x60, 0x80000)
setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000289000-0x4)='tls\x00', 0x4)
socket$inet6(0xa, 0x7, 0x1)

2018/01/09 11:37:13 executing program 7:
r0 = socket$bt_l2cap(0x1f, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f0000000000)=""/80, 0x6})
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x8000000000a, 0x2, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x7, 0x41, 0x2, 0x0, []})
ioctl(r1, 0x8916, &(0x7f0000000000)="")
ioctl(r1, 0x8936, &(0x7f0000000000)="")

2018/01/09 11:37:13 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f000069f000)="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", 0xfc)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000025e000-0x20)={0x7, 0x3, 0x8, 0x400, 0x10001, 0x9, 0x2536, 0x7f, <r1=>0x0}, &(0x7f0000db4000)=0x20)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d75000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x2, 0x2000000, 0x2, 0x0, 0x1, 0x7f}, &(0x7f0000d43000-0x4)=0x20)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00003d3000)={r1, 0xfffffffffffffd0c, "5a1b9822692edb3f632d24a2696229ffed922826d16bf73d39551a23c0320301f8ffa64361477c2d1384479e5cdccd8b721f8779e421b74b3726dd3931f5fc5016a934f63d7f72d0b549539a4eef39eca5f65fe5b8bbedf3f0116330b2b961d8f6806903584afe80262b51ed931d196516bbda3426df6e33edcd2f50da6bf850f546b27a15bd7898d372b1fa1bd4eeb73124c5396d8e32bbc0688f8688def5"}, &(0x7f00006ca000)=0xa7)
sendmmsg$unix(r0, &(0x7f0000ad7000)=[{&(0x7f0000ce0000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000e37000)=[{&(0x7f0000621000)="4cbe068af87141d6642a3ee74ad7629f5ddbf4c0ac0b08e81a6b4703acd12e6539bb3f177ac220b24f6a333f31288a41e7a28e0111564409f6456f425a77bc72a669b96cbdcfa676033a9f1b0163738ddf3def4e553168c757039dd48fc32e38f18b065c8940eb4d4a852bdb1d715099133f97a334618d5bc7aeeaf07a8fcd5780335b700575f9d8b05bef1139154c398888a58423230269", 0x98}, {&(0x7f00002ff000-0x1000)="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", 0x1000}, {&(0x7f0000d83000)="29189a515b9d8d493cc4a2100535b540d92eb939df02b784c38dfe44ad301eca7be41d64093735e884e1aa8a20bee1a2800bf4c644dde5f7167fcf0cbfa73b037e2e1f6c53af9cfff22c556a629fe4aba79bad153efb32ccd66484adb8c86b6705baa6e7347028f0938aff0b4da957fe555727ab", 0x74}, {&(0x7f0000474000)="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", 0xfa}, {&(0x7f00002d5000)="3437f51752c721d371ceebcec5592907078434e3345c8de7f7651ffbe341b77205b13682848233a3b517e6a73796529a68e4705d6603f183926de5b298426f77f9f45899094827d6ecd8f776caf0d370e94974debb3b644edcf93a5dea67c1780242", 0x62}, {&(0x7f0000086000)="0d2841d30d9cdc02c485eea264b2180147b35bac828d5c79acb08ac07e9a", 0x1e}, {&(0x7f00008db000-0x51)="5dbd2c886107821e9271ab8486ca528fcfbcfae3ef5b1595b2e5b08e5e87bb5ee5caf72448eba52c0e667a04f59fafcc06bff3c8ac8ac0f2c8a834d3c675a7b67aef9a9c46c22229061ee6c2194c18db33", 0x51}], 0x7, 0x0, 0x0, 0x800}], 0x1, 0x1)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000654000)=0x8, 0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00008b2000)=0x0, &(0x7f0000f45000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000219000-0x4)=0x0, &(0x7f0000229000)=0x4)

2018/01/09 11:37:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e49000)={0x0, 0x0})
r0 = socket(0x1, 0x2002, 0x10)
write(r0, &(0x7f000087f000)="240000001b00fbffeb150000f6fb01796bb17d0b0800ba00ff07000000000000f9161700", 0x24)

[  170.849780] netlink: 'syz-executor0': attribute type 1 has an invalid length.
2018/01/09 11:37:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000010, 0x10000000002, 0x0)
write(r0, &(0x7f0000cfb000-0x1f)="1f000000120003f2f909000000e100770100001405002200dffe1aec000081", 0x1f)
recvmsg$kcm(r0, &(0x7f00003b2000)={0x0, 0x0, &(0x7f0000167000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
recvmsg(r0, &(0x7f0000f29000)={&(0x7f0000834000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000792000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/09 11:37:13 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6, 0x1000)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000ed4000)=0x7b, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000c0e000)=0x20000004, 0x4)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
write(r0, &(0x7f00009f0000)="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", 0x207)
getsockopt$inet_tcp_int(r0, 0x6, 0x2a, &(0x7f000077e000-0x4)=0x0, &(0x7f0000938000-0x4)=0x4)

2018/01/09 11:37:13 executing program 5:
mmap(&(0x7f0000000000/0x5bd000)=nil, 0x5bd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000059b000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(blowfish)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005bc000)="d3ab2719", 0x4)
r2 = socket$inet(0x2, 0x0, 0x2)
ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f000010e000-0x44)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
sendmsg$alg(r1, &(0x7f00005ba000-0x38)={0x0, 0x0, &(0x7f00005b9000-0x20)=[{&(0x7f000004d000)="b84acc201c3bd323ab", 0x9}], 0x1, &(0x7f00001b2000-0x18)=[], 0x0, 0x0}, 0x0)

2018/01/09 11:37:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x1)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0xffffffffffffffff, 0xffffffffffffffff, @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]}}, 0x62)
getsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000fc8000)=0x0, &(0x7f00006a4000-0x4)=0x4)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e5c000+0x1c6)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90)
getuid()

2018/01/09 11:37:13 executing program 0:
mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f00003c2000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4)
r1 = socket$inet6(0xa, 0x0, 0x8)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000453000-0x4)=0x3, 0x4)
bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)

[  170.900193] sctp: [Deprecated]: syz-executor6 (pid 10464) Use of struct sctp_assoc_value in delayed_ack socket option.
[  170.900193] Use struct sctp_sack_info instead
2018/01/09 11:37:13 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc7000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000455000)={<r1=>0x0, 0x10000000000}, &(0x7f0000fa9000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00001a8000)={r1, 0x4}, 0x8)
setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f1000-0x4)=0x0, 0x4)
ioctl$sock_proto_private(r0, 0x89e9, &(0x7f00006e0000-0x3a)="4cd6de919893a894dd5c7e551a673ff0d952c8f001517403d3277e26b3f258f77176e006ac1e912ad9bcdcda2d3490583a1f978933a65f14168f")
setsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f00002b7000-0x4)=0x3, 0x4)
r2 = accept(r0, &(0x7f00005a4000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000a7d000-0x4)=0xe)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000003e000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f52000)=0xe8)
connect$packet(r2, &(0x7f00007bc000)={0x11, 0xff, r3, 0x1, 0x40, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14)

2018/01/09 11:37:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000802000-0xc)={0x0, 0x80000, <r0=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00007e2000-0x10)={0x6, 0x0})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c88000-0x4)={<r1=>0xffffffffffffff9c})
connect$inet6(r1, &(0x7f0000cd3000-0x1c)={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x1}, 0x1c)
pipe(&(0x7f0000ff2000)={<r2=>0x0, <r3=>0x0})
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b26000)={r2, 0x28, &(0x7f000025c000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000a1000)={r3, r2, 0x7, 0x2}, 0x10)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000707000)={<r4=>0x0, 0xff}, &(0x7f0000edb000)=0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00007f9000-0x8)={r4, 0x54c9}, 0x8)
syz_emit_ethernet(0x5eb, &(0x7f000061c000-0x103e)={@random="ca1ee8edc01c", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x5b5, 0x3a, 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], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "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"}}}}}}, 0x0)

2018/01/09 11:37:13 executing program 7:
epoll_create1(0x80000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x10)
setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00008c6000)=0x3, 0x4)
getpeername$ax25(r0, &(0x7f0000a96000)={0x0, {""/7}, 0x0}, &(0x7f0000063000-0x4)=0x10)
write(r0, &(0x7f00002f0000)="220000001a00070ae80000000000fffc014b81000d00020000001600000000000500", 0x22)

[  170.961092] sctp: [Deprecated]: syz-executor6 (pid 10480) Use of struct sctp_assoc_value in delayed_ack socket option.
[  170.961092] Use struct sctp_sack_info instead
2018/01/09 11:37:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$ipx(0xffffffffffffff9c, &(0x7f00003be000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00009da000)=0x10)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00004ac000+0x7b4)={<r1=>r0})
getsockopt$packet_int(r1, 0x107, 0x10, &(0x7f0000a73000)=0x0, &(0x7f000090c000)=0x4)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000772000-0x4)=0x0, &(0x7f00008b5000)=0x4)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000c9a000)={<r2=>0x0, 0xff}, &(0x7f00001f7000)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00002c3000)={r2, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x3}, &(0x7f0000fb6000)=0x98)
r3 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r3, &(0x7f000064b000-0x38)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x1c, 0x20, 0x719, 0x0, 0x0, "800000000000050a22"}], 0x1c}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0)
pipe(&(0x7f000025b000-0x8)={0x0, <r4=>0x0})
ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f0000a45000)={0x4000000, 0x80000001, 0x3f})
ioctl(r0, 0x2553, &(0x7f0000db0000)="0f3334b31249bb438d79c75e0dfb075b6337a4914f722d7e25d2cb26b80d044d9eb73379c129f6ddd198b764bf2741b8470f7cc8d3f0d0652fb45d9580953dab431cb2e30ebf760183409952a461da55b0")

2018/01/09 11:37:13 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x10000000000001, 0x84)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r2 = socket$kcm(0x29, 0x2, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000ced000)={r0, r1})
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000034c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0})
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000af2000)={r3, r1})
recvfrom(r0, &(0x7f00002dc000)=""/193, 0xc1, 0x40, &(0x7f0000c39000)=@nfc={0x27, 0x80, 0x100, 0x5}, 0x10)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000955000-0x8)={r3, r1})
ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000e48000-0x4)={r3})
pipe(&(0x7f0000775000-0x8)={<r4=>0x0, <r5=>0x0})
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f0000d99000-0x40)={&(0x7f0000c14000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000a65000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000069000)=[0x0], &(0x7f0000506000)=[0x0, 0x0, 0x0, 0x0], 0x7, 0x4, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000058e000)={0x0}, 0x4)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f000063e000)={<r6=>0x0, 0x40}, &(0x7f0000ee7000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000c33000-0x8)={r6, 0x730}, 0x8)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00007d8000)={r3, r1})

2018/01/09 11:37:13 executing program 2:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0})
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000dfa000-0x4)=0x9, 0x4)
ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f0000006000)=0x0)

2018/01/09 11:37:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x802, 0x0)
r1 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []})
ioctl(r1, 0x8916, &(0x7f0000000000)="")
connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
ioctl(r1, 0x8936, &(0x7f0000000000)="")
setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000f3b000)="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", 0x1000)
setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00008c8000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x14)

2018/01/09 11:37:13 executing program 3:
mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f0000ff3000)=@un=@file={0x0, ""/5}, &(0x7f0000ff4000-0x4)=0x7)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
sendto$inet(r1, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0x80000000, 0x0, 0x0}, 0x14)
writev(r1, &(0x7f0000d35000-0x60)=[{&(0x7f0000585000-0x1000)="b0", 0x1}], 0x1)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000ff3000)=0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_buf(r2, 0x6, 0x21, &(0x7f0000001000-0x10)="2be6000900ffff01000092c5001d8d9a", 0x10)
getsockopt$inet6_tcp_int(r2, 0x6, 0x21, &(0x7f0000f8e000)=0x0, &(0x7f0000001000-0x4)=0x4)

2018/01/09 11:37:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f0000b37000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000039000)=0x6)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000fb9000-0x18)={<r1=>0x0, 0x200, 0x30, 0x400, 0xca90}, &(0x7f00002e0000)=0x18)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f9d000)={r1, @in6={{0xa, 0x1, 0x200, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3, 0x1ff, 0x6, 0x82}, 0xa0)
syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @broadcast=0xffffffff, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0)

2018/01/09 11:37:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cc000-0x4)="02000000", 0x4)
connect$inet(r0, &(0x7f0000bd4000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0)
read(r0, &(0x7f000083b000)=""/1, 0x1)
setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000e99000-0x4)=0x5, 0x4)
sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0)

2018/01/09 11:37:13 executing program 0:
socket$packet(0x11, 0x3, 0x300)
r0 = socket(0x0, 0x2, 0xd3b9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000000000/0xdc3000)=nil, 0xdc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00002d8000-0x108)={<r1=>0x0, @in6={{0xa, 0x2, 0x44, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe36c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x8, 0x100000000, 0x5, 0x0, 0x8000, 0xe2d, 0x2, 0x5bd0, 0x4, 0x1, 0x1, 0xfffffffffffffffb, 0x3ff, 0xfff]}, &(0x7f0000834000)=0x108)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000591000)={r1, @in6={{0xa, 0x2, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000051000-0x1)={0x7fff}, 0x1)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00004f2000-0x8)={0x0, 0x0})
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000032a000-0x4)=0x0)
mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000dc4000-0x8)={r1, 0x3f, 0x1}, &(0x7f0000587000)=0xfffffc69)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$sock_int(r2, 0x1, 0x1b, &(0x7f0000dc1000-0x4)=0x0, 0x4)

2018/01/09 11:37:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000d38000-0x4)=0xffffffffffffeffc, 0x4)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000ccb000)=0x7f5c)
bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000218000)="", 0x0, 0x0, &(0x7f0000062000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/09 11:37:14 executing program 2:
mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = socket$inet6(0xa, 0x2, 0x3)
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000cb1000-0x40)=[{&(0x7f000085e000-0xf0)=""/240, 0xf0}, {&(0x7f0000e76000-0x9c)=""/156, 0x9c}, {&(0x7f0000978000)=""/0, 0x0}, {&(0x7f0000f7a000-0xd2)=""/210, 0xd2}], 0x4, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000f79000-0x88)={0x6, {{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000f78000)=0x7, 0x4)
r2 = socket$inet(0x2, 0xf, 0x328d)
mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000f79000)=0x0, &(0x7f0000f7a000-0x4)=0x4)
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xd, 0x0, 0x3, &(0x7f0000f79000-0x8)={<r3=>0x0, <r4=>0x0})
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000f79000-0x8)={<r5=>0x0, 0x6, 0xffffffffffffffc1}, &(0x7f0000211000)=0x8)
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000f78000)={r5, @in6={{0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xf44, 0x80, 0x5, 0x7f}, &(0x7f0000722000-0x4)=0xa0)
r6 = socket(0x10, 0x802, 0x10)
mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000f7a000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f7a000)=0x20)
write(r6, &(0x7f0000f74000-0x26)="26000000240001f8feffffff00008d4003000025010000000e00030040a6a0e90c0200000035", 0x26)
mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_udp_int(r6, 0x11, 0x65, &(0x7f0000f7b000)=0x0, &(0x7f0000f7c000-0x4)=0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f000010c000)=[@in6={0xa, 0x3, 0x3ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x29bb}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffffffffff01, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xd05}, @in6={0xa, 0x3, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x74}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x643, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x333d}, @in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb6}], 0xbc)

2018/01/09 11:37:14 executing program 1:
r0 = socket$bt_l2cap(0x1f, 0x7, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, &(0x7f0000000000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$ipx(r1, &(0x7f0000001000)=""/218, 0xda, 0x10040, &(0x7f0000001000-0x10)={0x4, 0x1, 0x2, "9be7e619ecb9", 0x2d22, 0x0}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000d1b000-0x4)={<r2=>r0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000001000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={<r3=>0x0, 0x3c, 0x30, 0x4, 0x6}, &(0x7f0000ea4000-0x4)=0x18)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000001000-0x4)=r3, 0x4)
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)
getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000002000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, <r4=>0x0}, &(0x7f0000003000)=0x14)
setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000002000)={r4, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000002000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x42, &(0x7f0000a24000-0x113)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x30d, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[]}}, ""}}}}}, 0x0)
ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000183000)={0x81, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x210, 0x9, 0x1000, 0xd9b, 0x5, &(0x7f0000e32000)=@common='eql\x00', 0x2, 0xfff, 0x3})
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000a7d000-0x4)=0x0, &(0x7f000061f000)=0x4)

2018/01/09 11:37:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000634000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg$unix(r1, &(0x7f0000c05000)=[{&(0x7f000022d000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000224000-0x50)=[], 0x0, &(0x7f0000b37000)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x50, 0x0}], 0x1, 0x0)
r2 = getpid()
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000eef000-0xc)={0x0, <r3=>0x0, 0x0}, &(0x7f0000475000-0x4)=0xc)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000594000)={0x0, 0x0, <r4=>0x0}, &(0x7f0000848000)=0xc)
r5 = gettid()
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000bc1000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f40000)=0xe8)
r7 = getgid()
r8 = gettid()
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00005dd000)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>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], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002af000-0x4)=0xe8)
r10 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f87000)=<r11=>0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000dc6000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, &(0x7f0000077000-0x4)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005e2000-0xc)={0x0, 0x0, <r13=>0x0}, &(0x7f00005fe000)=0xc)
r14 = getpid()
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000531000-0xc)={0x0, <r15=>0x0, 0x0}, &(0x7f000024c000)=0xc)
r16 = getgid()
r17 = getpid()
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00002e6000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc1000)=0xe8)
r19 = getgid()
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000020a000-0x4)=<r20=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000cd6000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000199000-0x4)=0xe8)
r22 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00007f8000)=<r23=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000b73000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r24=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000949000-0x4)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c03000-0xc)={0x0, 0x0, <r25=>0x0}, &(0x7f0000c6d000-0x4)=0xc)
sendmmsg$unix(r1, &(0x7f00004f9000-0xe0)=[{&(0x7f0000c36000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000fa0000-0x30)=[{&(0x7f0000db6000-0x7d)="b0da4598920138b810655450ce5558359dc6e41d9bddb074aadecc190ba60cbab3f471d9f6d2d8fb7daffd700bdde0e79a08179ba375cf11e23f3973d9d8b35dd66cb21d2e53a86e7805476580471bba0915e07a657f7e676b8b24c2442ddb3c077c0084ad1a6e8b352849cfdfc47c93d890b449817c5874d38aa57823", 0x7d}, {&(0x7f0000608000-0x28)="fb0b4eae973b9fa4fb67d3cb4886f2c8af56bb0c062fa8735e3e122068bc46e87c43dec8c7742bd4", 0x28}, {&(0x7f0000b55000-0x3c)="f4e10b33ab0c952a8e9ade7bc03a136e78f020fdca40e7ab7d53cdfcca6d3920be69d004d87e56fa07703afabfb14d9023f6147c4b3c45f7d07176b2", 0x3c}], 0x3, &(0x7f0000993000-0x58)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x58, 0x0}, {&(0x7f0000f20000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000084e000)=[{&(0x7f00005bb000)="4e6bedff2e74b069e412e97aa450844916c4c2df5421fcfad333a5bc97e7e40e585c49a602d1f3a3a5882d2fa86391fd830f58dd15a9fd960ac7bd30f5dc2bb64b7474203d7841938a06188236545ac355bbd42685b77d176fd592c7e61c4635b0dd59a1977f404be9b60dfa7c733ff4312dfb23ff77b791547ef8db156ef5ad4874389a0c4dfc6d6244193d759fce3c25abd5603d6df6873d43a2fa6eea202fd9ae5a6bd9e6060b1d8121787a98f1c26d90ddbc78fab1735422e20bdf90e615e30b187dc0b7810a128da2dff7f29bb6f16c6d2487f34bed8bbf8b6acbd73609", 0xe0}, {&(0x7f0000287000-0x1000)="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0x1000}, {&(0x7f00006ad000)="d6bb7ac9be06755e9ffa5f02065831e7b378422345a83f65eaa8ff3c558a721ff6bf2a3e5ba9237b8165cbd6f9299d308f7308acf8c4075a46335d", 0x3b}, {&(0x7f000048c000-0xd)="87862fba5532f3d92b7ec1416031ef4128442f6caaf42c142882eb890f472d2d6c5d1981a65d76aec8cc4ba69346f6c72803951ea2a59514a8aec2c1ef53c175e908e13af843da0cc6b29acbcc584bba1a64599127e46028ad8d30aa937dc481de7bbf896f09f8eeb11d0969ad0317e0a74ccba44fbc099348f741cee40ed80ead8a690838b0030ff50cc76f42c8f9e6115be615945678104d851c7bcad6485ff8f109bc5490454b919859a6ef77b081d50c4af486d13cfcd05d4e5b65729dd325b353d4ec6f15445a94489e69b63c9b1253150dd0c4b3ed657add1803574e8264c2138c8ab11a70c727bea3d2f355ef5fe5", 0xf2}, {&(0x7f000089b000)="7223456a16c2fd9e5101dd7058dfb30f68eea75077b6b62bcc9996c3de5ac051c7c0f4310c58200e5cf639e073be92637a9b829012a5d691a0cc5c517144132ef9576b", 0x43}], 0x7, &(0x7f0000eec000)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0x120, 0x4}, {&(0x7f00004dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000017c000-0x90)=[{&(0x7f0000a3b000)="", 0x0}, {&(0x7f00005a0000)="0c227e542053cd182519c0d06332a19e78455d6791a0d025f4b0086501d0fb757fccf3a9de05f3810925c876f042b8cebcea80c558e6e07078b563c44aa056c94e1376273c5c79ab885bec26bb2687fea7cb231fbce6094bdd09d8d2df18c68c72639222537072eb2608fed3f63b45f29ba7affa55923a6c353613cc4df65ba62bd606fc70b8c701e57babb0f00f8c1cc4cd0c913a35143aa838013f11cf116c", 0xa0}, {&(0x7f0000bcb000-0xf0)="737514e6393aa3464b8f683e486ad940566a610091362b6d6e981ade4f9510590fc752a82d2c62dcdb0cc2deb99a13810d7b78de8af8c2c92a7ff14b0756c6c5374dffca4c28bb53f80b9c6b9244a3db0b01e10f5bd1a508c9182b0af88e0e8a1bd141521f9fa1883ec54f54fa87f83238562467a87e82e4f0bd53b8e80d85253472c47be40fee7d7b8efb405525361c024a5d97cc2267c7f22028279c9e902d478e31e72f6c8f90e43719a8a9d3c8effc50abb8e07cfb83b15f6771665d86995868995e82e06a73ab7417feb776c11cabdc662429f0949300f0d52c2ca1e5021e22fd487351f8cde45194f2d4512115", 0xf0}, {&(0x7f000016a000)="658dfb8a431760", 0x7}, {&(0x7f00008f8000)="f1a71dfe985f41cbc6373f54dc9c95a3b6eab69a5747935122708adc3b2459cb2b8bc4fef28ed0bf615a2825820b02a989e4f4c5a9c7143eb020e2c325943ef0329ca2dc3e642d1bde51ebef608ed606a69221c7cffbff2dc0be4d90cd292f33846ab05f370472a358cb0d8a2e9414cb185c59146419f4a36f9ce25e19aad4ce81243768ecad45f67918e7559ee3ad4e3d172aec127248aa246f86e2d4d18b74d2098881179383e7d45ca1de1bf8b85c11bd35a19d851b84443c26fef31cbd1575c479b1e02d2450d8adcfcdef26697d5c4966e8e13b6f21f4e3f16055c60f2ce58ced9f", 0xe4}, {&(0x7f0000bd1000-0xad)="c0adf2f9cbe38e9ab2ac379b9924ad9fa769fb8d7d8f96d93db1eec28c15f9310e3b7f5c4f938bc2fa80f0ddb125ce3d2aca62a84c0e80cabee88a91928d85ecc91f8532ce5fc600619e904ce9ea77ea376125953bd3038f048fa4b6b95331027e2c73fe5aa979986b9de1ed0d759a052b63a9dfd304eaeddfcdc50d1a8b686b082927d12494913415a0dbcca69d8c81a8611ee43d5c67734688bcf03f25b6822936f6e026254dad0c1cfa3217", 0xad}, {&(0x7f0000683000-0xae)="1bd531ac188940e6400b7de516b6b32abee0d36d832dda2e8ae0acaef1cdebb06937c9faaf305dd72adb4a6ad83ec31f302c72e27c1e42fc95d0eb7809c1bb54f224992df9415854655dca6a624a08277d57116dc3b2af5467d3f773f6495e3d1f415a1476c91e3cc880d13e55497a32eb8acd3a4fbab9ad7174ec7c6b976bc119b4b72de945dbeb6389253cccf4a08b7e532875a5f4ae7c1d928363b1186b058751f05c0f73b2975e303a7e6abe", 0xae}, {&(0x7f0000bc9000-0xb5)="c8560cf531b1439749631d95fe3d3f9a20b66a36402fd83cd1447f3f467577bbd5a379240da16baed8f5e5644c2aefc01df814936a9d65fee6a9cde42ae6e7e54c670b3283057ed6d764ed5b8b1e1758e94fe85b5e5f330b892d70d03df1dcd73f3a500fe140383da363478054ee1357d7338d1233fc83057aff571a447e02e1570845c1f01e7fba06bb9dddc905faf406b4862faadac66490f0165938a072d644242e6bc7ae08eed9e92cddf909cbe4764c33c6e8", 0xb5}, {&(0x7f0000d18000-0x28)="7a35d89d6bd2ab6bbcc1e304157a7c476e4ea89f43ffc86b99db95c4c42a3b645be8833214764f2d", 0x28}], 0x9, &(0x7f00007b7000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, {&(0x7f000082b000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00009dd000-0x40)=[{&(0x7f0000b58000-0x4e)="3183deda26d3ba16ffca1665f27a44ce8246ab75a584e279e592c80195a1a648e866fd16669ca6288c54f64179bd2e0bb79a265778f87a1732abf1ef21bc89607d5414503648ce621ffdea76e9dc", 0x4e}, {&(0x7f00007c5000)="5503d8ebb63497b0c38731d669d3fa3836ecd650a341dcc9b70c005e2a6da8a346cc8b18a4e980476d780f59b8d08805addc1d3b57a0e67527dfc4360116d402e33db17d04ee52a80023aeb847d71108e6009f312f694d8b5f850a6e7645931ea48d13ebbdcc764f11517bbea79599ac98bb4891b1ffd24d9c2f8395970c4edd", 0x80}, {&(0x7f0000d17000)="c18a1c6142c5006ac60ece86e58f577f81b02b55cfa4931af13d0c6429e5d34d64fb43c0b1e7fb644adc587a829c2aa62b7f56552df873ce03c23423a105a5a0cd04661fac27b5436ec3160d1145fc2e9cbfb246708d09d10ea3ca0b0727257cb4ca9b3528394c9d3afdd870e3fd026823070063d454e891b7d37f0ebeca09e2abb3b2cdf5d23d72306e80e37299d628f5ceb8662ebd72054110", 0x9a}, {&(0x7f00009fb000-0x1d)="c61bfcb16d31310dff961b80982b31d74393a99d40810b7af61ecf6faf", 0x1d}], 0x4, &(0x7f00002b9000-0xa0)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x10, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}], 0xa0, 0x40004}], 0x4, 0x10)

2018/01/09 11:37:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0xa)
r1 = accept$inet(r0, &(0x7f0000914000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x7c, &(0x7f0000b1d000+0xc91)={0x0, 0xa, "a4bbd2ee728c8432b9ad"}, &(0x7f0000bd2000-0x4)=0x12)

2018/01/09 11:37:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x4, 0x7ff, &(0x7f0000226000-0x8)={<r0=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00009f4000-0xc)=@sack_info={<r1=>0x0, 0x3, 0x9}, &(0x7f00000f1000)=0xc)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00003ef000)={r1, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, 0xfff, 0x0, 0x9, 0x1}, 0xa0)
r2 = socket(0x11, 0x802, 0x300)
r3 = socket$inet6(0xa, 0x8000000000002, 0x0)
sendto$inet6(r3, &(0x7f0000c22000-0x679)="", 0x506, 0x0, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x18)
writev(0xffffffffffffffff, &(0x7f0000296000)=[], 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000ffc000-0x4)=0x0)

2018/01/09 11:37:14 executing program 0:
mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f00004f7000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800000800, @ipv4={{0x4000000000000265, 0x4, 0x1, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x3, @broadcast=0xffffffff, {[]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0xb8, 0x3}}}}}, 0x0)
mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000348000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(r0, &(0x7f0000f23000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000f23000-0x4)=0x14, 0x80000)

2018/01/09 11:37:14 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000477000)={<r0=>0x0, 0x0})
getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000a51000)={@rand_addr=0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f0000f23000)=0xc)
syz_emit_ethernet(0x2e, &(0x7f0000d07000-0x41)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x37, 0x0, 0x0, @broadcast=0xffffffff, "42bccf79"}}}}}, 0x0)

2018/01/09 11:37:14 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socketpair(0x15, 0x80a, 0x1000, &(0x7f0000305000)={0x0, <r1=>0x0})
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000a3000)=0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000cd1000+0x4ee)={0x0, <r2=>0x0})
bind$netlink(r1, &(0x7f000080f000-0xc)={0x10, 0x0, 0x2, 0x820}, 0xc)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000683000)={<r3=>r2})
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00004d0000)={<r4=>0x0, 0xdf, 0x1, 0x0, 0x1, 0x1}, &(0x7f00003d7000-0x4)=0x14)
accept4$inet(r3, &(0x7f0000d09000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000052c000-0x4)=0x10, 0x80000)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000031000)={r4, @in={{0x2, 0x1, @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]}, 0x4, 0x7fff, 0xffffffffffffffff, 0x1, 0x2}, &(0x7f0000a0c000)=0xa0)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x0, 0x4)

2018/01/09 11:37:14 executing program 6:
mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000ff6000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000ff6000)=0x1c, 0x80000)
mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000ff7000-0xfd)=""/253, &(0x7f0000ff7000-0x4)=0xfd)
r1 = socket$inet6(0xa, 0x5, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r1, &(0x7f0000ff7000+0x61e)="6722b51e294b204681107d0ae881eeeaa6c3385aec021dbdc23c2c6e2f01bcf699e1e635d974168302a9867de4d6dd835855860abf79840cec918f5c00faef5f12b03f344ab931c0194e02db92b3ff19d3540c9c82c5db3a84326b2614f5187d54f7134161b5947c154e0fbabac86533aac372907bcad98b72189157964a3caa21abbc591f4e526512add768aa876ecc1216d494228e11a1d55be4cf90009db908da348dfb99ef6a36c3f6e115b02fe65227063c719b0451512bf1ec1c34803e02e8adb92f0a7af36ba3dcfd6a3d7e539e00149b9df9f943e232eb280c3d04d750e219b3da26f8e406dc662b8ee9ddc10ad2c115d209a3b7e02ae7a1bf500d8408be261becd51d90131b30898f7912233dcc9832282b7316d0ba5c6f3c9b0764e7cbf24eed770d40f00b8dff3d3f9f91924512c5078726f39ca36ba4427dec659956062039696b51975acb8fa44d0ea1c6dbbd225df42ec380f577c39088756f5286be34e140a6a37f9624876c2176bd80cca43e6c0f0479b035961b2482734865dc871ebc97a08c78528158db671f709e63dde00e3c20096d2a6bf56d05695f2dc1fcd13e4681cf79581ea11533b976d7948950bcffbcf5d7128c470d9ada79dbc995964f6341477bdb9da24d43d2ce63c2bd3944e4fa6013467e6e9dbf5e4e3adb2d94536b449cc645076407d9b2aae610cf2559cc4b5a42981d8ebad207f0b887fa141f29e4ba947015e9e341e162c2436acb288b30ca1dc747d3276846371ce91e0ad5fb75d5f543ef3394bf9ac273ddfc72b50e77449556d291f5cbfe9259d9570fdacb798594a438c2f3973ec00f3579231ede92057237815ccd0a6376c37cfae76e7d3aafd4fdff5f457f731b328ae0aa37fffe68e0ac0453882917109e67027db28393072236b27bf10205cc9eece7469840a48d1e08ae8152cac73121de98289a40fc39576f05fea86d1f3cb3395d7f961a810501e57f32962eb10d6dead6eb06517cd144e6cc471072cd853d4d59116128efb45f0c3234ed89edf479201bdd8897490d0deaaf29f50b8c71650f6f5022650d1af7ab149764a492ba851a9dcbbe4937821d387a323ee9b95a18bec36caf247a35e6865d311e637fe34a70fd99d6a27f9b6df9c4b111a5bbe4383184bc04ce3f5807e06bfc719996eba58c91d699adf37d21fb82607ad28d08651bef2a197e8359b07c46f812011c477e355165f93b6ea521a2c011d5df2da1435caf2213e1940b6a306d3cfb4ce35ae625d8cd214540ee746eac429328baaa55b12c0a05d97730ab8ddbf5f8de689f22a40d20b003923be8e99753cf616b8e0dde01f51cc8037d2fcf3396861edd71c2726e3fc03dbd019c266cec540dec32da122942fa0aca2c06da01f1ca83ba3361c46c15a802b56806e0640d9c0cfa8c5757012a19a9a0b73778e01d2f5f6bb93261e0ae97a3358773164d2acb1e1a694f0e6b59ca7b3f0f94aa8087cc19639423ad5512cff16bf5108429aa75f031e2a608a9427dd10292e1ec6862706ff4f5c066c5d828486b069d0e4572d523437cfb74b2eba3e50835163e8a3c3282c3458f602f0f53fd3918cac5662939f463df8be80179f129058c6c6876e8791c174a8a6266841e88b6894f5a6301fb960f5638e3988edc988ad54546ffa10d91ba1383acc107d67e5f0cd5e450cf8d379e77d59bc72bfe430905736a46655d32d82f0a07c66f735778d87b2f2f7915fa3910fca31ca63fbea59eada079f5156c1d8b99dd8fdbc68e12ed63b956f3f3d04f591f490b04564c90d370b562b7d7643e1b6aef809b6a16e3f8263d76898b4e9c1ef390e077c819a9376cf249e3597c2c885425f971ab464c83f561f190f99a9ea0e27cbeb63bbfa5ca0242b9163463e4ab02c2e532d9c7de107d91165d6efce159052fb7e83e356362b1b1a6aa1767dec896983f7134db68256d9071c926ecdddb0452ccdf33cd33209e27f7848cb8d7ae4f8982d81c70c473853119878e3400507c0f1e6a535de1be6aba56d59a9181b4e3c9b9313ccf16abd0c7a67a749b9a202e73d6db8559d70f881bdc62d1aa7f1dad2601c1676de92aa7347b1c448bd41c8bb92ad9510862e208e86b2bc5f8542036d5713eeb7fad1a0c5ae20c1dd016723dc6e795b43dbfbd7b3faf4ed15b7072fd2d69bc07e98878bd0808311943f24bfa6be59c646e9312c85ad3fda768c05e9061d0a0b4861a455dd9de9df145ae069b7d68f47c7673535ef752bc14b4cd00654e9266b9f127acab675056232eef3c0204ecffdb7a7e16895dae45bdd9b614bae5de4e8b73bdd679ffdc71c832d02dd702f20aec74eafccfed173ee28a80008859659cd09fc344a4c8d26c74be9b7db6f9cbffa91e03a660ee948af7822ac0b741e846b3be647ecdaf2d2bf9de0d7d2995b55d1744042cea5a04d9fd37e029805e822ad9bf71a2d5ee44165734890b06aea0f2eb6cf955921e1cf4385cd55e7ef23e49620892b13c6cea66c1d44e8d03ce634dd67554f3600cfbf09ed8e49a1ffecdbd13134994a1cb0f3c8670d3450ec55868ff10eefbe2046d6564f272fd53c0db59f3dd460e41f7d3e8f8e179bd02ad080f5f5a25c8e6d6cef4090fd147e32a582e838e63d70cb4eb468c640dec497153e8b349c497610e1e27ba61495a2b829f5615be72a55400e6399459f8a9a49b5ca76735aa2ac9c2e335edf4bb2553d1739e5139f7e05ec17e11d8812b637d4710a15b766ac5865ede06cf59699e3f9c2ba4c7882f8037764b0287d9db2ff06e29267b17211630735a4493d7a7a4166906e9387f6a72bd5c232bc5da12e57c4d3db6f80cdf10c9cd73d1ce2ee3d8948887bc63afe07f87aca5ab2939ad526e9c5d91a743c6fc6c934185f743893156bd009f1ded2125ba07866f8b38f8130df6da5317ea23d2b07e2ee0e7058d806c0f86bfd6e83b95305e20b2f1390efdb77e992c6156bf4ff7ac2399e14d02af9273ebf48e0d743122c9e3ecc51f820e0ecbc00d6c424cde17bb02bca2fdd70a19b32d5bd13bc1829f6940386aadad43c6101f03c4a9d03bff27fe8da255b8890b753c112d827a0703a75fd47a9cfb56a2bbc6f014c58c55d8b07e93c6a58290b20faec9928222162cd6b40234bf956ca22c9b071f459fb8dde6bb09dc3ded9615cfbcb59939ed9a150ce5237764057ea70973f35e227c3a60d59a06b546da9b3ee2ea0d55bb5084d89c39e8906aac99d25f8730db6756406d1c379d2d54fa649356e211500bc194ac99be3b6305c1b2c70c1a17e422190b7fbfe183a76c6279728f20b312888df9c1f59485157010932f0c02712cd03eceb44d52580fc7978cf0f5c7fb34f308fcbce113e56e2fda067df6c1c269e300d53e1eb982c4aab9a20cdb89d321b6d6edaa27f8892d7542e5d0721c2d6cc037a4860dcfa52addaa0103a16913e10bb81133d310f66f1b12ba3613849b6b534a60ded19c69e44be3df81fbea497e779d9809c3f70bf7d392cb0205f86112571a83244bfe6e637e19c1ef4282b1c592eaf3b9c41f5062d5e79231727624ea4363b65df841d218328958501aa7", 0x9e3, 0x0, &(0x7f00002ae000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x5}, 0x1c)

2018/01/09 11:37:14 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x4b49, &(0x7f000090e000)="b641454fdd5165bf43f60808d99f2e9df774d5445513745a859de3b6edb3387df1f30bf1e4eae94dc24f8ea6b98e4de7cab83c11ea693885ccec39bcc4ee5edf1b0eae0dd2cd6c5e90a47d66633474")

2018/01/09 11:37:14 executing program 7:
r0 = socket$inet(0x2, 0xa, 0x0)
r1 = socket$inet(0x2, 0x3, 0x2000000003)
close(r0)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x0)
vmsplice(r1, &(0x7f00001af000-0x40)=[{&(0x7f0000001000-0x1000)="", 0x0}], 0x1, 0x0)

2018/01/09 11:37:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6(0xa, 0x2, 0x9)
getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f000037a000-0x4)=0x0, &(0x7f0000eca000-0x4)=0x4)

2018/01/09 11:37:14 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f00006af000)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000088f000-0x4)=0x10, 0x80000)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000762000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000432000)=0x14)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000011000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000089000)={&(0x7f00003f4000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d3e000-0x30)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
close(r2)
sendto(r1, &(0x7f00000d2000)="", 0x0, 0x0, 0x0, 0x0)
r3 = socket$inet6(0xa, 0x805, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000bb7000)={<r4=>0x0, 0x7ff, 0x9, [0x7fffffff, 0xaf, 0x94, 0x2, 0x81, 0x9, 0x9, 0x0, 0x9]}, &(0x7f0000be7000-0x4)=0x1a)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000dc7000-0x8c)={r4, @in6={{0xa, 0x3, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x282}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000953000-0x4)=0x8c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000988000)={r4, @in6={{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x400, 0x4, 0xb97, 0x0, 0x2, 0x1, 0x400, 0x5a, 0x5, 0x100000001, 0x8, 0x3ff, 0x6c7, 0x1, 0x5]}, &(0x7f0000398000)=0x108)

2018/01/09 11:37:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x10)
getsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f000029d000-0xb9)=""/185, &(0x7f0000871000-0x4)=0xb9)
write(r0, &(0x7f00001b0000)="26000000270015f8feffff780000080004ffffe8004000000e0001000400000006000e050087", 0x26)
getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000b83000)=""/96, &(0x7f000004c000-0x4)=0x60)

2018/01/09 11:37:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000044c000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4)
sendmmsg$unix(r1, &(0x7f0000eb3000)=[], 0x0, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f00002e6000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(rfc4309(gcm_base(ctr(camellia),sha1-avx))))\x00'}, 0x58)
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00000bd000)={0x0, 0x0})
close(r0)

2018/01/09 11:37:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000360000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58)
r1 = socket$inet(0x2, 0x8080f, 0x101)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00007e0000-0x18)={<r2=>0x0, 0xfffffffffffffc01, 0x0, 0xbb6, 0x0}, &(0x7f0000c79000)=0x18)
r3 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000212000)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000014e000-0x4)=0xe8)
r5 = getgid()
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bdf000)={r3, r4, r5}, 0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00005e3000-0xc)={r2, 0x1, 0x10}, 0xc)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000065b000)="", 0x0)
r6 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r6, &(0x7f0000cb2000)={0x0, 0x0, &(0x7f00008c1000)=[], 0x0, &(0x7f0000547000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x40000}, 0x0)
recvmsg(r6, &(0x7f000053a000-0x38)={&(0x7f0000f14000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00002b2000-0x10)=[{&(0x7f0000912000-0x7d)=""/125, 0x7d}], 0x1, &(0x7f0000a5e000)=""/0, 0x0, 0x0}, 0x0)

2018/01/09 11:37:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000c69000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f81000)=0x10)
sendto(r0, &(0x7f0000d10000-0x8)="efcdbb584dd7acd1", 0x8, 0x4040090, &(0x7f0000579000-0x10)=@ax25={0x3, {"46935e91f66e91"}, 0x1}, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x100}], {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)

2018/01/09 11:37:14 executing program 3:
mmap(&(0x7f0000000000/0x57e000)=nil, 0x57e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000057e000)={<r2=>0x0, 0x7f}, &(0x7f000057e000)=0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000026a000-0x8)={r2, 0xffffffffffffffff}, 0x8)
mmap(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f0000576000)={&(0x7f000014e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000057e000)={&(0x7f000057b000)=@allocspi={0xf8, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x63ac, 0xffffffffffffffff, 0x32}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f000057f000-0xf1)=""/241, &(0x7f000057e000)=0xf1)

2018/01/09 11:37:14 executing program 1:
mmap(&(0x7f0000000000/0x586000)=nil, 0x586000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000586000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000332000+0x99c)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000586000)=0x10)
setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000545000)=0x0, 0x4)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000581000-0x144)=@newsa={0x144, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 0xffffffffffffffff, 0x32}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@offload={0xc, 0x1c, {0x0, 0x0}}, @algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}, 0x0, ""}}]}, 0x144}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000587000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000588000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, <r2=>0x0}, &(0x7f000009b000-0x4)=0x14)
mmap(&(0x7f0000587000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000588000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000007d000-0x4)=0xe8)
mmap(&(0x7f0000587000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_xfrm(r1, &(0x7f0000106000-0x38)={&(0x7f0000223000-0xc)={0x10, 0x0, 0x0, 0x20a000}, 0xc, &(0x7f0000588000-0x10)={&(0x7f0000390000-0x68)=@report={0x68, 0x20, 0x100, 0x3, 0x2, {0x0, {@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001, 0x0, 0xc000, 0x0, 0x1, 0xa, 0x0, 0xa0, 0x3b, r2, r3}}, [@lastused={0x10, 0xf, 0x3}, @offload={0xc, 0x1c, {0x0, 0x1}}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x0)

2018/01/09 11:37:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000fb000)=@sack_info={<r1=>0x0, 0x6, 0x7}, &(0x7f00009b6000)=0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000cae000)={0x3f, 0x4, 0x800, 0x7f, r1}, &(0x7f000034b000)=0x10)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000006000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018b000aa7e18bf0103360fae5"})

[  171.330706] netlink: 'syz-executor5': attribute type 1 has an invalid length.
[  171.357550] netlink: 'syz-executor5': attribute type 1 has an invalid length.
2018/01/09 11:37:14 executing program 6:
mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000f1e000)=[{{&(0x7f0000bd4000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000efc000)=[{&(0x7f0000a0c000)="fc07c70da36cb103627a19b6229c9b8732755631a592f6e612794aff92d978342b84d1b78eb4544db81b0d5a5a38b05a7a33d871debe1ec7f5298e8e1fd3116ec09ad99b17dcd81ba01a6769448abd3841309b89723285280062581e376648e3af84000407657db83cab9514e0128495fc2bc25c0e0c56a22dc1a2fd7fd46c08515c00045c16279c212f0044bc260de806006bdb186388e1874ecccf43c25a685381ff04cc261f1e691c31aa75bb5e2d0b31d60b475f1830d05a895bbed7879489d9bc216459d4f085f088bc2f6c8ea9c093062aa13008d068e75fd4bd9dc27e124ccde906c0ae42eeee001c000000000005f8702b1d745f", 0xf8}], 0x1, &(0x7f00004b6000-0x128)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
r0 = socket(0xa, 0x4, 0x7)
mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000efe000)="adbdb5a8dc8eba99561310f53487249178417acd5ea5b2039af2c5dc4056c57b09fd563009865d57369dd98fc736dbc04482f3379ff1f4c1341de3d39ddd47994d5bb99a9fec942a35a885d4a0f8aaa1c87ed73ba4453fb02673c882674653ad6c9c2aec9021dd66b37c34430850fe379a677cc9c55223f45bdcfaaa546a5d9f90575b212338ed2f1b81c873b8e3c0387af73e08a5cd5e5f1c6ecae6400e7a10e457f34e6c6a0a77cea0f7b2", 0xac, 0x80, &(0x7f0000f23000+0xc7b)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000f22000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f23000-0x4)=0xe8)
mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f000072f000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, r1})
r3 = socket$inet(0x2, 0x8003, 0x6)
mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f25000-0xc)={<r4=>0x0, 0x6, 0x20}, &(0x7f0000f25000-0x4)=0xc)
mmap(&(0x7f0000f24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000f25000-0x5c)={r4, 0x3, 0x54, "737733807b2b860b3c9a0b359f348db83328876e687039f27a73d143680f47a05f340cc470b2715696d0a0ecf927ba6d4bff94779f3ec54560b2ffe71573f909998cfa495f97b06040ca6a2d59b76365e1f3f995"}, 0x5c)
mmap(&(0x7f0000f24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept(r3, &(0x7f0000bef000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000f25000-0x4)=0xc)
mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(r0, &(0x7f0000f26000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000bee000)=0x58)
socket$key(0xf, 0x3, 0x2)
mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000f26000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6, 0x3, 0xffffffffffff5c9d, 0xa, 0xa0, 0x20, 0x0, r1, r2}, {0x4, 0x1f, 0x1000, 0x1f, 0x4, 0xfffffffeffffffff, 0x8, 0x3f}, {0x9, 0x3, 0x3, 0x101}, 0x7, 0xd, 0x1, 0x0, 0x1, 0x1}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x0}, 0xa, @in=@rand_addr=0x3, 0x1, 0x2, 0x0, 0x9, 0x7fffffff, 0x3, 0x7f}}, 0xe8)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002d9000)=@int=0x0, &(0x7f0000f23000)=0x4)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f23000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cd7000)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, r5, 0x0}, {0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
socket$unix(0x1, 0x7, 0x0)

2018/01/09 11:37:14 executing program 7:
r0 = socket(0xc, 0xe, 0x5)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000001000-0x4)=0x3)
mmap(&(0x7f0000000000/0xda1000)=nil, 0xda1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000da1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000da1000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8)
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f0000d9e000-0x17)="26000000130047f10714a8f8590022f5070003e301000000000000000000013205001a006e35", 0x26)
mmap(&(0x7f0000da1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000da2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1d, 0x80f, 0x6, &(0x7f0000da2000)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000da2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000da2000)={0xfff, 0x7, 0x0, 0x3ff, 0x4, 0x2})
getsockopt$inet_int(r1, 0x0, 0x6, &(0x7f00004c0000-0x4)=0x0, &(0x7f0000da2000-0x4)=0x4)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00002f5000-0x8)=@assoc_value={<r4=>0x0, 0x0}, &(0x7f0000b8d000-0x4)=0x8)
mmap(&(0x7f0000da3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000da4000-0xe5)={r4, 0xdd, "4a6fc74aac1d9b12b16d5df905e5f3830bf1f0b90ce7e7fefcfeca553304c6769c8e6f3d1e0177929b366c4b8ec06bdf2f06fa0d6ee57f228ed699c8f886ad22cbb0902525a2c6a813adf74f3807a671e02317a44e0b6a032925ecaecf90494498db7f7c300e65901cc2e4c01f20f08fa64038757a1f238b7bcbd4d564e5835075dcd7caa619d4e4b4e7f113de6805293c9d4b84fbec820dd3f493dd07f700d7633bc4b5d8e81515f5e30936616965a7394ed6f85bdf7346b46a78783adfbb2b5f1277817805039152a61c9ccfb6414b06f8dc98f9105dcd8cad252efb"}, &(0x7f0000aa6000-0x4)=0xe5)
mmap(&(0x7f0000da2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000aeb000-0x10)={r4, 0x9, 0x7, 0x5}, 0x10)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00006b2000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>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}}, &(0x7f0000da3000-0x4)=0xe8)
setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000952000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r5}, 0x14)

2018/01/09 11:37:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xffffffffffffff8c, &(0x7f0000dec000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "aa489e", 0x0, "0109fb"}, "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"}}}}}, 0x0)

2018/01/09 11:37:14 executing program 1:
socket$inet(0x2, 0x80000, 0x7)
unshare(0x40000200)
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003000-0x70)=[{&(0x7f0000002000)="5620fc67af366dbc5e3e9c4618962030228d2f63eb81027fa33a1055d7918e3f733820a5d632068f9d8051388af89ac7dfabe0c9c75de96fc6fc84a6821e15428c21e52319ecea", 0x47}, {&(0x7f0000006000-0x2b)="bd3a8f25137534f3dd47fed91f0b6999213e00aeb79420a332749379a8511d53dc89005a922f4da38f5d31", 0x2b}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000007000-0xc6)="d7f19049eb7cb5781bff338178c54ca758accc55c6e82f4f7cc1b1f7795b9161bd434417ba01adf5454e5083bc8ff4d3d927c3084d21eade2e73a5faf53db3d77a1c74ceb97aae5a4b77f6101d0f42a9bdf03c368e747a726739b740ad15e02c9f3d5b7ad09abaf43806739f9d534abbc7d5639b2f3d8376477f0d145d22c436a59e7550d29b720e3cbcc93308d2614d037dda90cc6f52833f129d15365c8adc247f393d2522086a7dc211aa8442a4d612414d9ef9d34daf3f4b88f9b4142409a93a77902695", 0xc6}, {&(0x7f0000002000-0x84)="10dee7d55d00c9fa98e8cdd6e429c9bd2aac8b94a03e768c48cf1f6a368910cfc959d6e6ada04c37fd482555c1d3eec712a256b05a745661e999b5e8e311f3e51d28eeee16dab921c5650a20a7316d38df7045f31e9c0509d40f4820a2520e7c1a546d9e070c27736f2c46a5ce6885c144bde33ffa7d7170c81126a15e33d4d153d357bf52b0cf9f339541f8ee80ea91ad154d35017166a1de482df8010194e0a5ad0350194884d66519384d8c34762ce646d4799522814668a541b9a99d49eff0f90944de8b1a248a4d5ee8be55dd9f85193facc8e863d36f9b11f4bc16e566", 0xe0}, {&(0x7f0000003000)="39d7c96927a61173645dde0e75d73003bdd6046af19bd11adf8775f097ee266ee0cb8c324e2c5e8df4a17cab2675dc07b769d6dfc726df8023c8d5987dbd46edf7fc42ad505ddeded8bd7daf2056ad217b2d71cd85f73ba7f720ac558215a6e0041e9ca76aa63cec9643f982d3a1b5d7760ad56fb0eeae065f77c2a4d357ae0682935d2fc5a0d1f592242aa2fb6b3cf06684f6a193b24e6203f5d1827479f633abbcc1f0e9591dad748add1e974341188bb04bba14ed", 0xb6}, {&(0x7f0000002000-0x62)="f48ead3ebc68c7787d74c3b28c5a003e640d5d8d9c9167c62d92db84f9e8763aa852bce689938a9020e71d4343e52dade1befb00e8de05fcb934364beebd945ce96ab8249962e415835cf5ce2614cdc07be5921f8486d491bea12e19b110b8a79ad6", 0x62}], 0x7, &(0x7f0000003000-0x20)=[], 0x0, 0x80}, 0x0)

2018/01/09 11:37:14 executing program 0:
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000003000-0x8)={<r1=>0x0, 0x0, 0x1659}, &(0x7f0000002000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={r1, 0x6}, &(0x7f0000002000)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000002000-0x4)=0x8, 0x4)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000002000)={@generic="26003b909f4b6cd84ecf7f14a9447d0d", @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}})
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000001000-0xc)={0x80, 0x4c, 0x4, 0x80000000001, 0x401, 0x4ee, 0x0}, 0xc)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={r1, 0x5e800, 0x10001, 0x3, 0x7ff, 0x80000000}, 0x14)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
ioctl$sock_SIOCOUTQ(r0, 0x8004745a, &(0x7f0000006000-0x4)=0x0)

2018/01/09 11:37:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x2000000000000151, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r3 = socket$kcm(0x29, 0x2, 0x0)
r4 = accept4(r0, &(0x7f0000b1e000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000696000)=0x10, 0x80800)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00005dd000-0x8c)={<r5=>0x0, @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]}}, &(0x7f0000c2b000)=0x8c)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000de7000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000036e000)=0x5)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000b04000)={r5, 0xffff}, &(0x7f00000d0000)=0x8)
connect$bt_l2cap(r4, &(0x7f0000548000-0xe)={0x1f, 0x8, {0x1, 0xffffffffffffff01, 0x8, 0x8, 0x8e4, 0x8e}, 0x80, 0x0}, 0xe)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2})
sendmsg$unix(r1, &(0x7f0000aca000)={&(0x7f0000fd1000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000257000-0x60)=[{&(0x7f00007dd000-0x35)="c0", 0x1}], 0x1, &(0x7f0000c67000-0xa8)=[], 0x0, 0x0}, 0x8000)
sendmsg$key(r3, &(0x7f0000126000)={0x0, 0x0, &(0x7f00007c0000-0x7)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, 0xa5}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f0000e3a000)=0x6)

2018/01/09 11:37:14 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffff9c, 0x6, 0x21, &(0x7f00001ad000)="256fcd39d985f2fb200e4bfecccb832a", 0x10)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f000055e000-0x10)=[{&(0x7f00001fc000)="390000001000090000003200000006090700004a0300000000000000000003b20800130001000000000000000000efffffff0dc600ffe4693e", 0x39}], 0x1)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000718000)=0x0)
socket$inet_tcp(0x2, 0x1, 0x0)

2018/01/09 11:37:14 executing program 2:
mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
socketpair(0x2, 0x805, 0x6, &(0x7f00004a0000-0x8)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000fad000-0x3)=r2, 0x4)
r3 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r3, &(0x7f0000faa000)={0x0, 0x0, &(0x7f00002ac000-0x20)=[{&(0x7f00002b5000)="f5eb0eaee388203c7512c047339197d3ea98824efd0d1708ebf068b5e987bc566c610bb96e25348c05eca51d03c830654e00166f62cd3d6f726f4d1d7d7a8d557ec45745c87b10094de3240973714b4b", 0x50}], 0x1, &(0x7f0000faa000)=[], 0x0, 0x0}, 0x0)
recvmsg(r3, &(0x7f0000ef9000-0x38)={&(0x7f0000040000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, 0x1c, &(0x7f0000b94000)=[{&(0x7f0000faa000-0x3e)=""/79, 0x4f}], 0x1, &(0x7f00009f9000-0x72)=""/114, 0x72, 0x0}, 0x0)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000038a000)="b3bff58f968d40de23bca8463821b3f3752ba56004b701df4fd0d64575274f6d2c25986b748d86bc291d124e0a9ef195aaf885a76747d6552a032f1d52cce78381d5487213d357b63d158a367718f5775ba55b2ea73b68ba33419b9b139f2ab4e1db41353042b145a1206a280d37dfbe2837ffed89422e25f6a29da908dc7fb84472f2bef38576ef0791aabdf1240a576402fad786b50843f91438ecc23b26db90775446aa454d93b4ac67629cc187e11cec8fe50807e4ea109e64e127a4d7a79d9e90e8bf129f4e9c0c7cfbf358161c6548b361191a3f96a061689ad69a9b47c49ea3a80fe37f77c26df2a05c0f489d00292bceafacb5d134", 0xf9)

2018/01/09 11:37:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendto$inet6(0xffffffffffffffff, &(0x7f0000c5c000-0x1)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00008c9000-0x8)={<r1=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000002a000-0x14)={0x0, 0x3, 0xfff, 0x8b, 0x9, 0x20}, &(0x7f0000ee9000-0x4)=0x14)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000e78000)={0x0, 0x800}, &(0x7f0000d8b000-0x4)=0x8)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000429000-0x10)={0x1, &(0x7f0000729000)=[{0x400000000006, 0x0, 0x0, 0x200000000000002}]}, 0x10)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000043f000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f00008a9000)=[@in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x3, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x38)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00006a1000-0xa0)={<r2=>0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6, 0x6, 0xffffffffffff8001, 0x10}, &(0x7f0000d22000)=0xa0)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000bfb000-0x4)=r2, 0x4)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000f2000-0x4)=@int=0x0, &(0x7f0000213000-0x4)=0x4)
close(0xffffffffffffffff)
accept$inet(0xffffffffffffff9c, &(0x7f0000753000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009e1000)=0x10)

2018/01/09 11:37:14 executing program 0:
mmap(&(0x7f0000000000/0xe68000)=nil, 0xe68000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000aee000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000e68000)=0x0, &(0x7f000003c000)=0x4)
pipe(&(0x7f000001a000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
poll(&(0x7f000001c000)=[{r1, 0x0, 0x0}], 0x1, 0xff)
mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000077b000-0x18)=@get={0x1, &(0x7f0000e6a000-0xf3)=""/243, 0x10000})
mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000bd000-0x6e)={<r3=>0x0, 0x66, "85babf324852000423e35befc58d1abb7612bfa8e89de14eefa57c8eeb0ed1d429f794644e1973b08b90112c46ef372b9d5ef7850bfb5350df4bbfd22725c99bbab4e5f12e41436d8898afb961a2d082bdc3f7ffd456a6530cde7e81ef0fe21a8b22bc27315b"}, &(0x7f0000e69000)=0x6e)
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000d55000)=0x7)
mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000aaf000)={r3, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8, 0x6, 0x800, 0x2}, &(0x7f0000e69000)=0xa0)
close(r1)
writev(r2, &(0x7f0000e67000)=[{&(0x7f00003be000-0x1000)="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", 0xfa2}], 0x1)
vmsplice(r2, &(0x7f0000cfc000)=[{&(0x7f0000e64000-0x25)='Y', 0x1}], 0x1, 0x0)
close(r2)

[  171.485883] nla_parse: 36 callbacks suppressed
[  171.485889] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'.
2018/01/09 11:37:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x80002, 0x0)

2018/01/09 11:37:14 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$packet(0xffffffffffffffff, &(0x7f00008fa000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000af3000-0x4)=0x14)
unshare(0x200000)
unshare(0x20000)

2018/01/09 11:37:14 executing program 5:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000151000)={<r0=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_dccp_int(r0, 0x21, 0x17, &(0x7f0000001000-0x4)=0x0, &(0x7f000092e000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000015000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000956000)="ff7ff07d76e5183669f7eb0400763d12", 0xfffffffffffffea2)

2018/01/09 11:37:14 executing program 2:
connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000600"}, 0xd42}, 0x10)
syz_emit_ethernet(0x52, &(0x7f0000d79000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0)

2018/01/09 11:37:14 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c)
mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r1, &(0x7f000058e000)={&(0x7f0000f61000)=@generic={0xa, "00800007ffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac8fef95075fc0d61c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd01f273202a527f2facc0035120ec64fa733c1c99276b26e05000000727e327f814dc256ce82cb2c00ef58911dbff90000001300000000ec026956"}, 0x80, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x9c, 0x0}, 0x0)

2018/01/09 11:37:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000e6d000)=0x8, 0x4)
setsockopt(r0, 0x7, 0x4, &(0x7f00000ce000-0x10)="01000000030003000007000000c4ffcc", 0x1030d)

[  171.555866] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'.
[  171.564604] sctp: [Deprecated]: syz-executor4 (pid 10657) Use of int in max_burst socket option.
[  171.564604] Use struct sctp_assoc_value instead
2018/01/09 11:37:14 executing program 6:
r0 = accept4(0xffffffffffffff9c, &(0x7f0000333000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000939000)=0xe, 0x0)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000282000-0x4)=0xffffffffffffffe1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r1, 0x100401000003)
r2 = accept$inet(r1, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000d0b000-0x8)={0x0, 0x0, 0x0, []}, 0x8)
getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000f4d000-0x2f)=""/47, &(0x7f0000f09000-0x4)=0x2f)
r3 = socket$inet_sctp(0x2, 0x40000000000000, 0x84)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000b08000)=0x1f, 0x4)

2018/01/09 11:37:14 executing program 5:
socket$nfc_raw(0x27, 0x0, 0x0)
mmap(&(0x7f0000000000/0x5af000)=nil, 0x5af000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000563000)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30)
sendmsg$alg(r1, &(0x7f00001c6000-0x38)={0x0, 0x0, &(0x7f0000482000-0x50)=[{&(0x7f00002b3000)="85c1c58edf4fdefd6eeaf2ca7df8307718643052fd4b8aaa4f0c778465973432cdc4d46b09130766ff917c6fe9037f9be07ec6eb753360aafbb17a73e7ffa5a5a046983fae8971ee28a1ffbfb5365fe216af5a0efb090b87e2e6aef374096fdb535d23b9904cc56672bcb1d3ded5a2a9ac656a0c57d665ad174d5a644df7ca63ccbe151615f5f4f2a87bb5cdfca5512998292357312e502b5425ad5f24f7d2cb48af9b4516f829f79961200da3772d9759f16efc33bc1450bd439f9c7c72a4ca5f5e94d7549b6471791308cb42a3fdc6802f65b9411cde4deac1483ac208afa469a080c8bd7bb9a1c6aab63027444a9b", 0xf0}], 0x1, &(0x7f000031c000-0x30)=[], 0x0, 0x0}, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1239}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x80}, 0x0)
mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00005b0000-0x18)=@generic={0xfffffffffffffff8, 0x6, 0x10001})

2018/01/09 11:37:14 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000-0x8)={<r1=>0x0, 0x5}, &(0x7f00006f9000)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000)=0x14)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, r2})
socket$bt_hci(0x1f, 0x3, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0x74, &(0x7f0000395000-0x74)=[@in6={0xa, 0x3, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc782}, @in6={0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00006ed000-0x4)=0x10)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet_sctp(0x2, 0x6, 0x84)
setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000bfb000-0x4)=0x0, 0x4)
socket$inet_sctp(0x2, 0x1, 0x84)

[  171.594710] sctp: [Deprecated]: syz-executor4 (pid 10670) Use of int in max_burst socket option.
[  171.594710] Use struct sctp_assoc_value instead
2018/01/09 11:37:14 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
socket(0xd, 0x80004, 0x3)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e)
setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f000061c000-0x4)=0x0, 0x4)

2018/01/09 11:37:14 executing program 4:
mmap(&(0x7f0000000000/0xac6000)=nil, 0xac6000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f0000441000)={0x6, 0x3, 0x0, "32af0f231e95", "e50b92ec85087cafe9efc7e8d0c8b279"})
sendto$inet6(0xffffffffffffffff, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000216000-0x4)=0x14, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000f16000-0x8)={<r1=>0x0, 0x7a}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x9, 0x5, [0x8, 0x8000, 0x3, 0x3, 0x4]}, &(0x7f0000000000)=0x12)
pipe(&(0x7f0000000000)={0x0, <r2=>0x0})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0xfff, <r3=>0x0, 0x0, 0x7f})
ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000001000-0x10)={r3, 0x200})
socket$inet6(0xa, 0x7, 0x8)
poll(&(0x7f0000ac0000)=[], 0x0, 0x0)

2018/01/09 11:37:14 executing program 1:
mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fff000-0x4)={<r1=>r0})
setsockopt(r1, 0x1800000000000000, 0x7e5, &(0x7f000060d000)="357d864dcb7d1856839d9c4ebf43e1b99979acd8b3", 0x15)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000ffe000)=0xfff, 0x4)
sendmmsg(r0, &(0x7f0000ffe000-0x12c)=[{{&(0x7f0000ffe000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000ffe000-0x20)=[{&(0x7f0000431000-0x49)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f0000ffd000)=@ipx={0x4, 0x0, 0x0, "0d7124721c6d", 0x0, 0x0}, 0x10, &(0x7f0000ffe000-0x70)=[{&(0x7f0000ffe000-0x33)="77e8586b973e3e1d45b45c2f74f8b2a83b258c0bbc53b1b5a732e29f9b54f622d60e62", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x2, 0x0)

2018/01/09 11:37:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x10000003, 0x1)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000fd9000-0x108)={<r1=>0x0, @in6={{0xa, 0x3, 0x401, @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]}, [0x9, 0x1, 0x80000001, 0x8001, 0x6, 0xe, 0x2e5aadb0, 0x3, 0x3f, 0x0, 0x0, 0x3, 0x986b, 0x9, 0x5]}, &(0x7f0000cb0000-0x4)=0x108)
r2 = accept4$inet(0xffffffffffffffff, &(0x7f00005a1000+0x384)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000357000)=0x10, 0x800)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000dae000-0x4)=0x0, &(0x7f0000dab000)=0x4)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000554000-0x28)={r1, 0x9, 0x20, "1f73fa917534f5690dcbfe45621cf5bb44873235fcb7fe5e31dfe97e8fa4c07f"}, 0x28)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000c54000-0x290)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800400000001, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000da2000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/09 11:37:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0xa, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000f30000)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1fc1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x0, 0x9d, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfff}, @in6={0xa, 0x2, 0x24000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}], 0xcc)
setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000005000-0x4)=0x0, 0x4)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000e0d000-0xc)=@sack_info={<r1=>0x0, 0x80000001, 0xed1a}, &(0x7f00009f1000)=0xc)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000bb2000-0x8)={r1, 0x1}, &(0x7f0000663000-0x4)=0x8)

2018/01/09 11:37:14 executing program 7:
mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f57000)={<r0=>0xffffffffffffff9c})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000971000-0xa0)={<r1=>0x0, @in6={{0xa, 0x1, 0x7ad6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x8, 0x100000001, 0x200, 0x30}, &(0x7f0000e45000-0x4)=0xa0)
mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f57000)={r1, 0x81}, 0x8)
r2 = socket$inet6(0xa, 0x3, 0xff)
sendto$inet6(r2, &(0x7f0000f57000-0x6e)="c33bcd0edd4a193307e00600000000000000463685feaf8400000020801633583c813eb4bd3cd1f9", 0x28, 0x0, &(0x7f0000154000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)

2018/01/09 11:37:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
socket$alg(0x26, 0x5, 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58)
setsockopt$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)
getpeername(r0, &(0x7f00005e7000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000a31000)=0x8)
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)

2018/01/09 11:37:14 executing program 5:
r0 = socket$kcm(0x29, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000+0x72f)=@ll={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14, &(0x7f0000001000)=[{&(0x7f0000000000)=""/60, 0x3c}, {&(0x7f0000000000)=""/212, 0xd4}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x90)=""/144, 0x90}, {&(0x7f0000002000-0xa0)=""/160, 0xa0}, {&(0x7f0000002000-0x5f)=""/95, 0x5f}], 0x6, &(0x7f0000002000-0xe0)=""/224, 0xe0, 0x3ff}, 0x10121)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000001000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000003000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x200000000000030b, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='rose0\x00'})
r4 = accept(r0, &(0x7f0000001000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000000000)=0x58)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000085e000-0x8)={0x0, 0x0})
r5 = socket(0x10, 0x2, 0x400000000010)
sendmsg$nl_xfrm(r5, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000eda000-0x10)={&(0x7f00002ca000)=@getsadinfo={0x3c, 0x1f, 0x209, 0x0, 0x0, 0x11, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000279000)="d2cc8e540f33ec311d8c085760d5e27e71bec65a44aeae3ece4fc60811868bfd024b5d6a6afaba80f20cb99ac3da22d2ec6d8bfb872d2ce23cc2c7b674599fb7867bfdbce308899aed2663d2ac6c55e9d16169953f34b56c93")
setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f000063e000-0x8)={0xb62, 0x13714ff4}, 0x8)

2018/01/09 11:37:14 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(r0, &(0x7f0000001000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000)=0x6, 0x80800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000002000-0x8)={<r2=>0x0, 0x7fffffff, 0x1d}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002000-0xb9)={r2, 0xb1, "5aefc4a064fcf04daa7babd573cab11277bf08e51b787005407dd505c6a776c5b3305bdc832c523b86d3e6412ad62bf265612220b96cbbdeea5fbcd1fddca4242c6e0193cc0c41930b7bef47283fcb5fa553b89623a8e079fad0a0888289212936dbf418504ff197b44957cc182b2ff06a1e68aa595fafb0297181b1ae28419dabdefe69080f4a3ec9d57ecee54d95af27dc11530581e19988850b9ff339d740993aa628e0adbba179d2f10b6a9bb1ad26"}, &(0x7f0000001000)=0xb9)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@common='ifb0\x00', &(0x7f0000000000)=@ethtool_pauseparam={0x800000000000012, 0x3, 0x2, 0x3d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_opts(r0, 0x0, 0x800400000482, &(0x7f0000137000)="0600000000000000ed18000000000000004074708d6db86078032ea94addbcc1de84de4442ed43ffb02bf212", 0x2c)
setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)=0x1, 0x4)
r3 = socket(0x1b, 0x4, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000001000)=0xffffffff)

2018/01/09 11:37:14 executing program 7:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect(r0, &(0x7f000000b000-0x80)=@generic={0x1a, "5eecfaf8486bbdba9cfbd4d8ff62db3055d54df16084211ce43f8bd70955900a6899f4416038cc56cc7f1d10e1be912670e882bf2fac22e16e130100000000000000029451a8b7b86f95745f77a7324d8ab892ae064069be64d43dcea3d292395671dcab91cba584acbfae533e3bbbc41c6522be73d3e897a37e9d13c12b"}, 0xfffffffffffffedd)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000e000-0x4)={<r1=>r0})
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000003000-0x10)={0x3, [0x0, 0x0, <r2=>0x0]}, &(0x7f0000011000-0x4)=0x10)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000011000)={r2, 0x7f, 0x47}, 0xc44db18628a846e9)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000000d000)={r1, r0})
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000013000-0x8)={0x0, 0x0})
getpeername$llc(r1, &(0x7f0000012000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000012000-0x4)=0x10)

[  171.861717] netlink: 36 bytes leftover after parsing attributes in process `syz-executor5'.
2018/01/09 11:37:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x6)
r1 = accept(r0, &(0x7f00004f8000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00009ea000-0x4)=0x10)
socket$packet(0x11, 0x2, 0x300)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000352000-0xc)={0x7fff, 0x6, 0x9, 0x9, 0xffffffffffffff01, 0x5, 0x5}, 0xc)
writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f0000638000)="580000001500190000bb4b3000055c5d02ed3b850280000000000000000258a2b25205000000723e01000100ded7000000000003df1741380a00b6f8f7060000400e8d00004000000000000000006001ab1dda4a0e536e01", 0x58}], 0x1)

2018/01/09 11:37:14 executing program 0:
mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0xfffffffffffffee0)
r1 = socket(0x3, 0xf, 0x100000001)
mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000f90000)='tls\x00', 0x4)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r2 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r2, &(0x7f000007e000-0x70)=[{0x0, 0x0, &(0x7f0000f10000)=[{&(0x7f0000f52000-0x30)="70e88776da79d6c902feb0db1968d349a3b8a289e1ae5e694c288e67eed95e2b", 0x20}], 0x1, &(0x7f0000d4d000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
socket$alg(0x26, 0x5, 0x0)
recvmsg(r2, &(0x7f000090b000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000229000)=[{&(0x7f0000f8b000-0x6)=""/6, 0x6}, {&(0x7f000063e000)=""/222, 0xde}], 0x2, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0)

2018/01/09 11:37:14 executing program 7:
mmap(&(0x7f0000000000/0x8d4000)=nil, 0x8d4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4)
pipe(&(0x7f00005d0000)={0x0, 0x0})
mmap(&(0x7f00008d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008d5000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000322000-0x160)={{{{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xb03, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1f, 0x3002, 0x4, "f482cc8cbebd7985906b5a8512dc2d0862cc152b948faf24b841f2a337a7960f87aa6dc1bf6445234815c7dfb8ed6fd0dad4894fbaa23247d5eec9379445e6cd47b2add15d7f3b8e85db3dcac9d80c06"}, 0x160)

2018/01/09 11:37:14 executing program 2:
mmap(&(0x7f0000000000/0x62b000)=nil, 0x62b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x4e6d)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000fa000)={{0xa, 0x3, 0x100000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, {0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, 0x6, [0x100000001, 0x401, 0x1, 0x6, 0x3ff, 0x4, 0x9, 0x5]}, 0x5c)
mmap(&(0x7f000062b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000062b000)={0x5, {{0xa, 0x0, 0x7e, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, [{{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x896, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x6}, 0x98}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410)
mmap(&(0x7f000062c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000062d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f000062d000)={<r1=>0x0, 0x0})
mmap(&(0x7f000062c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000062c000)=0x0, &(0x7f000062d000-0x4)=0x4)
setsockopt$sock_int(r0, 0x1, 0x34, &(0x7f0000624000)=0x0, 0x4)
mmap(&(0x7f000062e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000036b000-0x4)=0x0, &(0x7f000062f000-0x4)=0x4)
mmap(&(0x7f000062c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000062c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000062d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000062e000-0x4)={r0})
mmap(&(0x7f000062e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00002f3000-0x8)={<r2=>0x0, 0x0, 0x9}, &(0x7f000062e000)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000057a000-0x8)=@assoc_value={r2, 0x9}, 0x8)
sendto$unix(r0, &(0x7f000062c000)="03f049aece75d61757fb4d01f0db270f6817ecd2293d83671ed5eb5c889acb3514725162e37a61cfb6e7a92412cff2070bd81c64af64ae27a12e9844fd64e4882381572de5bc1b8760fc5b6db88296d45e1ce95d86b891409ae67c2353ceb06ebd17e4fcf1f17521b0dd7f98c6cdc63783d6d946fbed0564a306bff3d025066a71245da311ad47ddb7218dc92fd4c44517704ab17cc9a4ee5061d65f3091d9f8440e9357a41fdf6b3f24d50ba00bf5", 0xaf, 0x20008801, &(0x7f000062c000)=@file={0x0, './file0\x00'}, 0xa)

2018/01/09 11:37:14 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = socket$bt_l2cap(0x1f, 0x1, 0x0)
setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000d00000)=0x8, 0x4)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x7, 0x0}, 0x4)
setsockopt$packet_int(r0, 0x107, 0x16, &(0x7f0000a86000)=0x0, 0x4)

2018/01/09 11:37:14 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x80002, 0x0)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e)
setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f000063a000-0x4)=0x0, 0x2)

2018/01/09 11:37:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000df9000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
poll(&(0x7f0000f56000)=[{r0, 0x0, 0x0}], 0x1ffffffffffffdcd, 0xfffffffffffffffc)
ioctl$int_in(r1, 0x5452, &(0x7f000088e000)=0x81)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000028000-0x4)=0x0, &(0x7f0000533000-0x4)=0x4)
ioctl$int_in(r0, 0x5421, &(0x7f00009a4000-0x8)=0x9)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000044a000)={@common='lo\x00', @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00005a1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000172000-0x4)=0xc)
sendto$inet6(r1, &(0x7f000095e000-0xe7)="aa73289fe8095c6e9df7eac011512a9f1d0f37dd9baf8a1f20786a23dd67625c229fc2cd880aeac2e8239743258682d98d8eb5884ec806c775034021c3f36cf4d34fb4d473b1648a5fa3d32e07c77f6bc13cc5135859400734cb74118e0ea7de70302f361d9d2eaf3d01232e663c73559f13e0885c13140b3c70e53cdbfdc0db64c59f289cd533c3b936257e62e36b45bba38567978340f90fd9f2fd7519b44c3fba9ad2ee02f8a097b13fde8f84a5c8098d6af2fad2b9b929f1e76471d7022d3091406941120e951d979c09df03a6d0b84312713454bd0f2db1dac1403344ca70341eb4a4e95a", 0xe7, 0x4080, 0x0, 0x0)
close(r1)

2018/01/09 11:37:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x3, 0x7)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00008d3000)={0x9, &(0x7f000048c000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nfc_llcp(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea670e31838410061c3845ad3e81292e2971a49c7075530a20c915be8e3a21e491762022716cd996146b6a2939efe01c9cbf2eb949494c28556b5ea5a85f9", 0x0}, 0x60, &(0x7f0000200000)=[], 0x0, &(0x7f000048f000-0xa0)={0x18, 0x29, 0x5, '$'}, 0x18, 0x0}, 0x0)
sendfile(r0, r0, 0x0, 0x80000000)

[  171.946988] netlink: 36 bytes leftover after parsing attributes in process `syz-executor5'.
2018/01/09 11:37:14 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x10e, 0xa, &(0x7f0000000000)="", 0x0)

2018/01/09 11:37:14 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000ccc000-0x8)=0x0, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x1, 0x15, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10)

2018/01/09 11:37:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000d3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18)
r1 = accept$alg(r0, 0x0, 0x0)
write(r1, &(0x7f00009bd000)="5290e43f39d7607fb882586c0000b8c2", 0x10)

2018/01/09 11:37:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xb, 0x80006, 0x9, &(0x7f0000729000)={<r0=>0x0, <r1=>0x0})
ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f000036c000-0x4)=0x3)
bind$unix(r1, &(0x7f0000d29000)=@abs={0x1, 0x0, 0x3}, 0x8)
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000383000)=0xfffffff7fffffffd)
ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000eaa000-0x4)=0x0)
syz_emit_ethernet(0x2a, &(0x7f000037c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @random="b20aa5a224b6", @loopback=0x7f000001}}}}, 0x0)
bind$inet6(r1, &(0x7f00009ef000-0x1c)={0xa, 0x3, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x8}, 0x1c)
connect$netrom(r1, &(0x7f0000c13000-0x10)=@ax25={0x3, {"894cef31ca7654"}, 0x20}, 0x3e3)

2018/01/09 11:37:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x6, 0x1, &(0x7f0000930000-0x8)={<r0=>0x0, 0x0})
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000ec8000)={{{{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]}, {{0xa, 0x3, 0xfffffffffffffff9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x76}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x6, 0x3, "35194bf9e1a2719a57de2a4a18076f263b44f856e5fa39a0582be5bb78794e15581723d30d4e7d4a63dfa69fbb1582059acc3cd5c62d237ca92a3cd29e940131514e5ac946c6d20019ab3535e5175a48"}, 0x160)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000766000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,crc32)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b4d000-0x20)="0a0775b0f8e383f4b3b620cc5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f00004ed000)=0x0)
r3 = accept$alg(r1, 0x0, 0x0)
sendmsg$alg(r3, &(0x7f0000e36000)={0x0, 0x0, &(0x7f0000258000)=[{&(0x7f000096f000)="89", 0x1}], 0x1, &(0x7f000018b000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0)

[  172.008318] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'.
2018/01/09 11:37:14 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x4)
sendto$inet(r0, &(0x7f0000ef9000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$bt_rfcomm(0x1f, 0x3, 0x3)
setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00003bb000-0x4)=0x3, 0x4)
pipe(&(0x7f000098d000-0x8)={0x0, <r1=>0x0})
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00001b9000)={<r2=>0x0, 0x3, 0x2, [0xfff, 0x8000]}, &(0x7f0000995000)=0xc)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000f8b000)={r2, 0x63, "0425369938f4c15999333c3b670f07bedd83d6acd9a31e69786d3f2b544a9581ac3a964a3a05ed9a255a6ced978c8ddb002165be975c7b9b6bdc64c56361087c9312099b6eea3f2e3b163825a041f111d7e21bcc797b74ef4282a56eb150f23a3f8718"}, &(0x7f0000eac000)=0x6b)
recvmsg(r0, &(0x7f000099d000-0x1c)={0x0, 0x483, &(0x7f00008ed000)=[], 0x30f, &(0x7f0000e1b000)=""/0, 0x0, 0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000b6f000)={r2, 0x251106b1}, &(0x7f0000f3b000)=0x8)

2018/01/09 11:37:14 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f0000eff000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00001c5000)=0x10)
setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f000032f000)="a15357a5652b8801ca2ac7b04227fc699406c2d3b0ccb241ae113c58455fddca23381e0386999abd6d8432004a32b56c1a53954e9029e1abd9ecacfa2ee99ef1eceb2ebec5eeff1d3d3bf40bb81f5741311b480d1a7ea190972411e756", 0x5d)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000a0e000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ea000-0x4)=0x10, 0x80000)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000c30000-0x1)={0x40}, 0x1)
setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4)
setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000012000-0x4)=0x0, 0x4)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000969000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000083a000-0x4)=0xffffff51)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00002a2000-0x4)={<r3=>r1})
getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f000069a000-0x4)=0x0, 0x4)
setsockopt$llc_int(r3, 0x10c, 0x6, &(0x7f0000643000)=0x8, 0x4)

2018/01/09 11:37:14 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
listen(r0, 0x6)
ioctl$sock_ifreq(r0, 0x0, &(0x7f0000db8000)={@common='nr0\x00', @ifru_mtu=0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={<r1=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000-0x1a)={<r2=>0x0, 0x100, 0x9, [0x1ff, 0x2, 0x70000, 0x7, 0xe1e, 0x4, 0x0, 0x0, 0x1000]}, &(0x7f0000000000)=0x1a)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000-0x47)={r2, 0x3f, "8fe829f97c2d76e51a7522467f0b9c6fa99340e1293ed60684d7382f25602ba6530ca19ed0aab8722d82c509ff049ed1c1f813b77079d540af60cfecfc168f"}, &(0x7f0000002000-0x4)=0x47)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14)
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)
r4 = accept4(r0, &(0x7f0000003000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPCONNDEL(r4, 0x400442c9, &(0x7f0000003000-0xa)={0x0, "382b559a4f77"})
recvfrom$packet(r1, &(0x7f0000000000)=""/46, 0x2e, 0x40, &(0x7f0000001000-0x14)={0x11, 0x11, r3, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14)

2018/01/09 11:37:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d47000)={0x0, <r0=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00002f1000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[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}}, &(0x7f0000fc4000-0x4)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000f84000-0x18)={@loopback={0x0, 0x1}, 0x7fff, r1})
mmap(&(0x7f0000000000/0x5e5000)=nil, 0x5e5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00005db000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000001000)={0x0, 0x0})
vmsplice(r3, &(0x7f00005d8000)=[{&(0x7f000021f000-0x17)="ed", 0x1}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000671000)={<r5=>0x0, 0x54, 0x31, 0x6}, &(0x7f0000ec2000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f000072b000)={r5, @in6={{0xa, 0x2, 0x2a, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7cd7, 0x8, 0x2, 0x5, 0x3f}, &(0x7f00003b4000-0x4)=0xa0)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000314000)={<r7=>0x0, 0x4, 0xfffffffffffffe00, 0x8, 0x7fffffff, 0x5, 0x1, 0x20295426, {<r8=>0x0, @in6={{0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x0, 0xba, 0xa, 0xfffffffffffffff9}}, &(0x7f0000122000)=0xb8)
socketpair$inet(0x2, 0x80005, 0x2, &(0x7f0000d81000)={<r9=>0x0, 0x0})
getsockopt$inet_dccp_int(r9, 0x21, 0x1b, &(0x7f0000823000)=0x0, &(0x7f0000696000)=0x4)
getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000af4000-0x10)={r8, 0x7, 0xd31, 0xffffffff}, &(0x7f0000f55000)=0x10)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00008dd000)={<r10=>r8, @in6={{0xa, 0x1, 0xbd, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000080b000-0x4)=0x8c)
getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000b0d000)={r10, 0x1ff, 0x6, 0x86ee, 0x9, 0x5, 0xffffffffffff0000, 0xe2, {r7, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x320, 0x8, 0x1f, 0x75}}, &(0x7f0000c61000-0x4)=0xb8)
setsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f000056f000-0x4)=0x0, 0x4)
syz_emit_ethernet(0x6c, &(0x7f00006a3000-0xce)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x36, 0x0, 0x0, @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}, {[], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b6d195", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, [], "218e565b0bbf"}}}}}}}, 0x0)

2018/01/09 11:37:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x5, 0x10000, 0x5}, 0xffffffffffffff6b)
r0 = socket(0x11, 0x802, 0x0)
setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000fda000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000f29000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x0)
bind$bt_sco(r0, &(0x7f0000ee8000)={0x1f, {0x1f, 0x401, 0xb900000000000000, 0x3f, 0x8, 0x7fffffff}}, 0x8)
sendto$inet6(r1, &(0x7f0000bfd000)="", 0x0, 0x0, &(0x7f0000d87000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt(r0, 0x4, 0x7fffffff, &(0x7f0000587000)="fb4fd89f29af7d1d51f92a737886f9f04fc904ba790e96", 0x17)

2018/01/09 11:37:15 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x7, 0xae1, &(0x7f0000000000)={0x0, <r0=>0x0})
r1 = accept$inet(r0, &(0x7f000010a000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e26000)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x6, 0x0)
getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000069b000-0x4)=0x0, &(0x7f000019c000-0x4)=0x4)
bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r3 = socket$inet_dccp(0x2, 0x6, 0x0)
listen(r2, 0x6)
sendmmsg(r2, &(0x7f0000595000-0x168)=[{{&(0x7f0000a02000)=@nfc={0x27, 0xffff, 0x8, 0x3}, 0x10, &(0x7f00004a5000-0x90)=[{&(0x7f00002ff000)="137adfbb8485d9930338f924af96c04840c647826bbcc5b928439ca2a13690b9d174129ca6526f330b0d2f67b745bc8c07ad8b1c0f99433f487c5a384fe1e28efaef4d7ccd745b2e68b9b1904e876fd3bde85feacdc0bf92e725c90992ecde821eee05b1dc284c95835edffbd1e8bae0707fe5c6701c7818902a15c05b1e60d244ce0f5a2a9fa9", 0x87}, {&(0x7f0000b17000)="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{&(0x7f000076d000-0x84)="61c83eb2013cbade0c341f38be87ba2b89a66aaef85742a8058413e665d9ed4dafb627def028c85cfe5f555c7997bffd2fe9a0d4adf1215fc4847c6ad8b66290bfc80c824d81b15662ae028d019890163ad41b3c33d538026f0fe8de2efaccd3d7dd4585fc5b745422c8e6e0b186b55e6ce2653b8d2dec51bc024619dd5970986ad8a763f13cb5a6e86b1c57f706672325685c9a6ffe17420231a93441ee481209219e4805b2bc9aab9d345117d23375d41900a724fae869", 0xb8}, {&(0x7f00000b4000)="b40e3ec01fa6c2681ff56014dba2f6e7", 0x10}, {&(0x7f0000fc9000-0x44)="e9086006562fdf17d101ec0af10937d4e68d60d3f63754c585e07c883612a64ed152b73a50c0bfc2022f9103b0a05cc00f13e210c7a65610d28bb4db9771e52c2417edd3", 0x44}, {&(0x7f00008c4000-0x81)="6aa29cfd4a721b5c5a1bff541fe260d35ae8ec89ce9ce3e6cf77992f84bb2b6f8911f1ec61b92e1ec26a6bb9b5883206af7e76c3a3dcf4c8fab8f2fb76b0408ee5fe585bf8ef6e4813dbe44f4affa125539cf6ecb150dbae1365a1f7c5de9d5231299a3c941c26c5f239cb3428ef07b3fd8a75aac5bed90da1332c27cfb5cb8b0e", 0x81}], 0x7, &(0x7f0000768000)=[{0x30, 0x105, 0x1f, "0f80780ab1ca94bff054eca4c46866887ccbeaf4f473ec17cf"}, {0x1010, 0x113, 0x9, "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"}, {0x50, 0x13f, 0x8000, "c26582aa59b4780c300376fae00c32803541fbde6bf434dd8ab07de751e94860a9341c7c9e6768461a98b452258c290c646f88210b3e2315d61b45"}, {0x48, 0x0, 0x3ff, "765dc8f8c34d752ec0b44831289edf22d0c736069816d99c783139e6db6f8c098b58ae181a80ab9bcb9d3efa20043526005e2c3df058bb"}, {0xe0, 0x0, 0x5, "62d1df99b07e0b5f99eef715c0e306c26d7c172a99e1583722c8f2907bf4a956c04346c6424d8131dfcf591a87c18b625adab8c73dad94cfb107dea56fed0eeda481561d7ad1581a55caaa84dd9519b216152d70f20dd5d45176a1745f7156b170831a8af8ad73c4ed4e33a900c978df6efe455c978f5497a46a04c82d5dbadf796349279c3bc43be43b409d8fbffd03ad98ba2c5f08d67dfbaedd34ddb6e413d435edff70e54e1830d72e0ffeda38a65b7f5d28266edd2949842e54aca653b0224562e296a03d769ade2ec0c7df07"}], 0x11b8, 0x24008004}, 0xffff}], 0x6, 0x40)
r4 = socket$unix(0x1, 0x0, 0x0)
socket$alg(0x26, 0x5, 0x0)
getpeername$unix(r4, &(0x7f000086c000)=@file={0x0, ""/4096}, &(0x7f0000983000)=0x1002)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000654000)={{{@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}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006ce000)=0xe8)
setsockopt(r3, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1)
connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
pipe(&(0x7f000063c000-0x8)={<r5=>0x0, 0x0})
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r5, 0x800442d4, &(0x7f0000f9e000)=0x2)
close(r2)

2018/01/09 11:37:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000026a000-0x4)=0x0, 0x4)
ioctl(r0, 0x5, &(0x7f000094d000-0x51)="0d8ff3894d4adc773ab8200fbb03e0ba0dfc4268c26f35a6940b2791d3160a11c170d274756fb216f86d4bb5c1d45925de17839822b1ed0009b0d0370f392887a78a33ca703d742148002b9b2165d12609")
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000660000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(camellia)\x00'}, 0x58)
poll(&(0x7f0000271000-0x8)=[{r1, 0x0, 0x0}], 0x1, 0x2)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r2 = accept$alg(r1, 0x0, 0x0)
socketpair$inet(0x2, 0x6, 0x3, &(0x7f0000b7a000-0x8)={0x0, 0x0})
sendmmsg$alg(r2, &(0x7f0000a85000-0x38)=[{0x0, 0x0, &(0x7f0000488000)=[{&(0x7f0000feb000)="c821c7dab669f84904d833d5f8f320269fc5eac1def72f90770bbdbad940e3f760749a7e88d0e82727f78cd87e13f006d467165023f6d7b36f96cd1a66cac624af9fef822d7ddf3fa1a79402062cce97de3c76c682351055f029347f1cac7d615d87aa5e1adc3fe6476d3fa11ce7306b086385b53edbdc540819cacca4f2aa3c08500c9fe5dc7ae5cb898bdf6a97de63e8eafe19bf513e", 0x97}], 0x1, &(0x7f0000f6a000)=[@iv={0x30, 0x117, 0x2, 0x19, "0d8ad4487de8b9dd88b57908965a86e8bf95d87d0adbcbd87c"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xe0, 0x117, 0x2, 0xc6, "eb2ec53a433b30f3ae80e1d612cf8e3764876f3bec30b273891450940dec635b3fd589439ff0efd987cd8444fc46ae9f2cba3e660fe6eafabaf5bdac5e294ca9a434dfe16542a2b318c7003d0cbf6ac2bb7926f7c578b373ee7df4eb985d49530e64085a6b87f391472f0ad0af65601f2a250544d9b934acd06866a71f9d37848e8ea8085c19660fe0d5148df71c86605a4fd5e5fc74e28f3a6e4aa54635184233af6d0317b731c2cc93f7c3cf81483112b9221680fe21b98716521c01037ab83c685c20820d"}], 0x128, 0x0}], 0x1, 0x880)

2018/01/09 11:37:15 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000898000-0x68)=""/104, &(0x7f0000c2c000)=0xfffffffffffffe71)
getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f00000df000-0x4)=0x0, &(0x7f00009ee000-0x4)=0xfffffffffffffdbe)

2018/01/09 11:37:15 executing program 0:
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
r1 = socket$llc(0x1a, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$llc(r1, &(0x7f0000984000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000000000)=0x10)
getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f00002e3000-0x4)=0x0, &(0x7f0000a73000-0x4)=0x4)
socketpair$inet(0x2, 0x7, 0x28000000000000, &(0x7f0000885000-0x8)={0x0, <r2=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept4(r2, 0x0, &(0x7f0000001000-0x4)=0x3d, 0x7fc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(r3, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000852000-0x4)=0x14, 0x80000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xbb, &(0x7f0000c89000-0x1d5)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "100381", 0x85, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x4}, @generic={0x1, 0x3d, "401988befff527e642c950a549c9bc30216421bfc4354cd9d197ae66feeb8d2746f6e6328fa259455c2640a5f1bb9f2ee35987723a7b86d8dc328bb654"}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, {[@window={0x3, 0x3, 0x8000}, @mss={0x2, 0x4, 0x6}, @mss={0x2, 0x4, 0x7}, @md5sig={0x13, 0x12, "d94d484940d3d7ce2f28809aa4b24100"}]}}, {"e1"}}}}}}}, 0x0)

2018/01/09 11:37:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000179000-0x8)={0x0, 0x0})
bind(r0, &(0x7f00004c0000)=@nfc={0x27, 0x9, 0x2, 0x4}, 0x10)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000c66000)={{0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, {0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x5}, 0x242, [0x8001, 0x8d, 0x0, 0x2, 0x2089, 0x65, 0x4, 0x3]}, 0x5c)
ioctl$sock_ifreq(r0, 0x1000080000089f3, &(0x7f0000ead000-0x28)={@common='gre0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"})

2018/01/09 11:37:15 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x3)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000e4b000-0x4)=0x401, 0x4)
setsockopt(r0, 0x20001000000010f, 0x800000000082, &(0x7f0000a3b000)="00210300", 0x4)

2018/01/09 11:37:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4, 0x3)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000437000-0x80)=[@in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x2, 0x3fc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x0, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in6={0xa, 0x0, 0x1f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x80)
syz_emit_ethernet(0x4e, &(0x7f000056e000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @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}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0)

2018/01/09 11:37:15 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f0000000000)={0x0, 0x0}, 0x0, 0x7)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x36, &(0x7f00006d8000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x10000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xfffffffffffffffc, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0)

2018/01/09 11:37:15 executing program 3:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a29000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000444000)={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, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/09 11:37:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$netlink(r1, &(0x7f00003e1000)={0x0, 0x0, &(0x7f00005d4000)=[{&(0x7f00005a8000-0x10)=[{0x312, 0x0, 0x0, 0x0, 0x0, ""}], 0xffcf}], 0x1, 0x0, 0x0, 0x0}, 0x0)
close(r1)
recvfrom$packet(r0, &(0x7f000058b000-0xb1)=""/177, 0xb1, 0x0, 0x0, 0x0)
sendmsg$netlink(r0, &(0x7f0000199000)={&(0x7f0000102000-0xc)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000dfe000-0x30)=[{&(0x7f000050f000-0x12c)=[{0x64, 0x7, 0x304, 0xad, 0x2, "8fcdf9f76644676fa42531c00cb0c1d9c87f2b0084bd9c8d982e8bf956c26704b99549c2ad68e1923ae04ad90d1612c7ada82d151be793b154ca0a5e8aedb3e0ec1b60947e9555a2e3de729af1548992c306"}, {0xc8, 0x3f, 0x0, 0x3aec7e43, 0x2, "a3169dab49fed28d0c0dd5534c11fa5a6068cb2b1c32d15d9b01a0b1b865ed19c045d73b5eef5a4ef450e983509e86c7ec71031baa7e5d1e4c0d2f3e3f9665500cdcbafa2fc057c2f64a3373228876132d7de4ad6b07c8a520ce496aaa61cfb3f413d3e83bbb2de807f000031eec41eaf5a5948075f3a88fae6eb6b686588e07d9178b856b02c9bebb3ab0403a3daf982f3989df07c6c793d9df2a2950dda8e593d6a60e71145f845f457e36210699041512271653"}], 0x12c}, {&(0x7f0000158000)=[{0xc8, 0x8001, 0x20, 0x4a, 0x2, "2448d0fcb91215d4b98da5334988176818f4e47d8707dcbd854d68181d4cd5bcf4789e98f4b6d60050f66f57898128d2d80bf3470c9875abbcacbca7b0e66c8df01f3043814eb93a08f87a9f3c25397beedc5a10ff66b4670b6952c0ba03912e2c0f0e39655668f8c4df1480e51172b2f30a816577a6f25da71b329e87177f6366f204ffeb25f7fcab354b82a1b3f64504a658695ad04944915e1662c7bf48f1dea2ca75d2c4c688787a2f283e2ffa0d0d1a9995643b"}, {0x6c, 0x1, 0x400, 0x4f26, 0x0, "f64da04b69c15ac0f1ed847ca35aaede7c43c9b3092caf0cb06bbb9b4386b96b6557c2f7e4167fa32183a69248059d4ac8a60b57c0babf52ffa4fed85de6a58513c2c8e94fbf29e93bc3fbdc0fb3ff677a06e778c1032f61d01c5e"}, {0xd0, 0x4, 0x400, 0x3f, 0x0, "060799dc07c05da73131520154d35dc88fd4a5c701a5136f24ac697cb54f9e8812d6bc2f0414150e8d67eacd679109c3eec25431bec6965605a0a61ff2c3aaa463db4934da93b6349e12a918457be57cca633d1c60e8970b80ae82613aca4aa8a81589d041fb7ec2578f76064256ff00b9d225fc667762bcb16467710156ccbb8bbbaa002578d2c9247828b34bac94e28506675671841f5c8f46c21011924c3bbcdc63bea01c4e1096959d347d486801b1fa88071ae645e9ea8152975a"}, {0xb0, 0x1, 0x100, 0x33, 0x0, "90636e9b37dd86123e7135bac6777145ab8dacd8efe86b1187dd808424ffff6327ea5b2b159992062d419ac058eb2d803e7901f153f29e662e445ee793e9e23bd54d5fd2182faf2fba477357f7aaec4277e79af6a5377da5ed6d562da24120a1fe1f9b4124eb91e892b94958157e52e65c75864bf59e11b70c2fae73517663136a62439919b14985d1030ebd203b7bf0506f2c8962d9e9d90da53fbc661a"}, {0xdc, 0x7fffffff, 0x0, 0x8, 0x3, "f1f51fb110001f868d07cfc92276b5f5969d11640521e223a2c4058d53ae35ebdaa7552ef9592cf9c4fe8db7bde4a6c5267604964b26e1d4606ad567d0b1498be33923a1d25b8243cc9878fca7b0a9ca4376fc39f5f074759fe76f56bb7ef9e2f227b829f8d2d7fee4485081a9c88b997257305b8d549c6044615e2729ea457ec0f151ab67ff85c3770e4af7f4a3ed07f8deebfa1444780d5e03bef03c43fe128c03bf7bdfa8d8b57a78d6c69e3312b6fdebe676bff7dc4bbc9167b657a5edcb2a5c64fafbabf42352"}], 0x390}, {&(0x7f0000692000)=[{0xa4, 0x9, 0x4, 0x4, 0x0, "957c18206b45176e27684b32f5b80ae279344010218f4e4e18fe002f29db8eec7ccaeb26e3d05ff1e20d64e626d3d8ee470385e94a3182fee39fd2545145539d26cfc31dd4e85948b6c8e16a16fe357a3a2b65584d30568cd2f85d964959ac9598386b6708fff0c0ad3f61afb2155be898be602750ce3a38245aa4817ea944fb34ad0b181acc9a42b8c5b09a759b17ba38"}, {0x1010, 0x8001, 0x202, 0xfff, 0x3, 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{0x1010, 0x101, 0x800, 0x80000000, 0x2, "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{0xc0, 0x7fffffff, 0x308, 0x7, 0x1, "3da327ee78a03381ed303fc3ee276ddc10194df589cc7bcc1afacb46a99d0b34d24922aeed664013f3e0d162ad3cbd6f074cf5e2c430b768cb3144a35eac6a059ee80d647efbef8aac2d5237335ab56d9625bb6ef9080a5b6046bbb1dcc1ebad614161988c664abef7898aa9300fde3777473933cd2348b62d11e9c9a115d56eb61855bcc6d4dd1f4b79084dffd432b8c8f9c31a6fddb8f65ed2c19f7d4940f0f3d83afbf8bbcb332ccf3ff0d88571c2"}], 0x32f4}], 0x3, 0x0, 0x0, 0x20000080}, 0xca890d1f1d810e4e)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000120000-0x10)={0x3, &(0x7f0000c5f000-0x18)=[{0x1, 0x2, 0xff72, 0xfff}, {0x1, 0xe996, 0x8, 0x9431}, {0x7, 0x1, 0x7fff, 0x5}]}, 0x10)

2018/01/09 11:37:15 executing program 0:
mmap(&(0x7f0000000000/0xf2a000)=nil, 0xf2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x10000000000000d)
socketpair(0x1, 0x2, 0x80000001, &(0x7f00004b8000)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00008cb000)={0x2, 0x3})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000be3000-0x28)={@common='tunl0\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00007d3000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14)

2018/01/09 11:37:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
r1 = gettid()
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000dfb000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009d0000)=0xe8)
r3 = getgid()
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000308000-0xc)={r1, r2, r3}, 0xc)
connect$llc(r0, &(0x7f000072a000)={0x1a, 0x1e, 0x0, 0x10001, 0x6, 0x9, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)

2018/01/09 11:37:15 executing program 1:
mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000fe3000-0x38)={&(0x7f0000fe3000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000fe2000)=[{&(0x7f0000fe3000-0x35)=""/53, 0x35}], 0x1, &(0x7f0000fe2000)=""/110, 0x6e, 0x310000}, 0x20)
listen(r0, 0x9)
r1 = accept4(r0, &(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000fe0000-0x18)={0x0, 0x0, 0x30, 0x0, 0x0}, &(0x7f0000fe0000-0x2)=0x18)

2018/01/09 11:37:15 executing program 5:
r0 = socket(0xd, 0xa, 0x7fffffff)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004a0000+0xf07)='yeah\x00', 0x5)
r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000c5d000)=0x0, 0x800)
socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0)
getsockopt(0xffffffffffffffff, 0x10d, 0x0, &(0x7f0000899000-0x4)=""/4, &(0x7f00007b4000-0x4)=0x4)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000a44000)=0x0)

2018/01/09 11:37:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000042000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
connect$unix(r0, &(0x7f0000282000-0xa)=@abs={0x33c436fe7ac2857e, 0x0, 0x0}, 0x8)
sendto$unix(r0, &(0x7f0000148000-0xb4)="99bc6f9f5058a79ecb43a20f8d95e504b124436484620a88d824a9e95510ef209356da93832294a8690814b3a960e41804d85b14788134f1af4a34f948993da6e6dde19c813e24e554e9e806d8f0ec9be16851e02f5539a9188e026ecf04e867b69f397aca5d1a983e172dce5a26ba6e16a01c012921e3a179b1d6697a764737344ce57933569ffb8981f2fc9e5b5e83cbaa888ba898f34bcb0afeb802296df09da8b55bf9e25131be8bb9b3bc28fccd4f4560a8", 0xb4, 0x20004080, &(0x7f0000d5f000)=@file={0x1, './file0\x00'}, 0xa)

2018/01/09 11:37:15 executing program 4:
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000094d000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001000-0x8)={<r1=>0x0, 0x7fffffff}, &(0x7f00007a9000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r1, 0xffffffffffff8001}, &(0x7f0000fcb000)=0x8)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000677000)="", 0x0)

2018/01/09 11:37:15 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ffa000)={0x1, &(0x7f0000324000-0x20)=[{0x6, 0x0, 0x0, 0x2}]}, 0x10)
connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000575000-0x3a)='.', 0x1, 0x4007ff9, &(0x7f0000c41000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmsg(r0, &(0x7f00002f3000)={0x0, 0x0, &(0x7f0000f70000-0x30)=[], 0x0, &(0x7f0000c31000)=""/119, 0x77, 0x0}, 0x1)
recvfrom$inet(r0, &(0x7f0000108000)=""/31, 0x1f, 0x8, &(0x7f0000e26000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffdc)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c7e000-0x4)=0x0)

2018/01/09 11:37:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x5, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000018d000)=0xa046, 0x4)
close(r0)
socketpair(0x5, 0x80800, 0x80, &(0x7f0000260000)={<r1=>0x0, <r2=>0x0})
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000b20000-0x98)={<r3=>0x0, @in6={{0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x5}, &(0x7f0000037000)=0x98)
getpeername$ax25(r1, &(0x7f0000f7b000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000d31000)=0x10)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000f19000)={r3, 0x2, 0x3, [0x3f, 0x6, 0x8]}, 0xe)

2018/01/09 11:37:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x4, 0x8810000400400086)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0xb)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000003f000-0x48)={0x0, 0x3, &(0x7f0000008000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005fa000-0x4)='GPL\x00', 0x80000000, 0x91, &(0x7f00008c3000-0x91)=""/145, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000205000)={0x0, r1, 0x0, 0x1, 0x0}, 0x14)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000295000-0x1)={0x100000001}, 0x1)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00007be000-0x8)={<r2=>0x0, 0x7, 0x0}, &(0x7f0000686000)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00006b6000)={<r3=>r2, 0x2c, &(0x7f0000ec7000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}]}, &(0x7f000052c000)=0x10)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000b3000)={0x0, 0x0, 0x0, 0x0, r3}, 0x10)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00002f7000-0x4)=@assoc_id=0x0, 0x4)

2018/01/09 11:37:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f2a000-0x4)={<r1=>r0})
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000cdd000)=0x0)
sendmmsg$inet_sctp(r0, &(0x7f0000edf000)=[{&(0x7f0000eb9000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009fc000-0x40)=[{&(0x7f000048e000+0xd95)='/', 0x1}], 0x1, &(0x7f0000544000)=[], 0x0, 0x0}], 0x1, 0x0)
socketpair$inet(0x2, 0xe, 0xe1, &(0x7f0000cf5000)={0x0, 0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000596000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cdc000)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c29000)={0x0, <r3=>0x0, 0x0}, &(0x7f00005a1000)=0xc)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000618000)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x0, 0xab, 0x1, 0x10001, 0x2, 0x80, 0x20, 0x2d, r2, r3}, {0x8, 0x58ee461a, 0x9, 0x9, 0x8, 0x1, 0x0, 0x6}, {0x7, 0x4, 0x8, 0xfffffffffffffff8}, 0x401, 0x4, 0x1, 0x0, 0x0, 0x2}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2, 0x0}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x4, 0x1, 0x74, 0x1, 0xffffffffffffffe1, 0x101}}, 0xe8)
listen(r0, 0x3fa)
accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10)

2018/01/09 11:37:15 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$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000cd7000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000441000-0x5)='lp\x00', 0x45a)
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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", 0x457}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0)
pipe(&(0x7f0000f26000)={0x0, <r1=>0x0})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001cc000)=<r2=>0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e1f000)={0x0, <r3=>0x0, 0x0}, &(0x7f0000704000-0x4)=0xc)
ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f000010f000-0x28)={0x4, 0x2, r2, 0x1, r3, 0x5, 0x7, 0x4})

2018/01/09 11:37:15 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={<r0=>0xffffffffffffff9c})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x4, 0x4)
mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc8000)={0x1, 0x2, 0x80, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f90000)={r1, &(0x7f0000ea2000)="", &(0x7f00003b5000-0x50)=""/80}, 0x18)

2018/01/09 11:37:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000844000)=<r1=>0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001af000-0xc)={0x0, <r2=>0x0, 0x0}, &(0x7f0000c71000-0x4)=0xc)
r3 = getgid()
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000546000-0xc)={r1, r2, r3}, 0xc)
r4 = socket$inet6_sctp(0xa, 0x1000000001, 0x84)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00007a1000)={0x0, 0x0}, &(0x7f0000c28000)=0x6)

2018/01/09 11:37:15 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f000002a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f000027f000-0x4)=0x5, 0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
accept4$inet(r1, 0x0, &(0x7f0000b5c000)=0x0, 0x80000)
sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x20}, 0xc)
write(r0, &(0x7f0000c13000-0x1)='\a', 0x1)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000308000-0x98)={<r2=>0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3}, &(0x7f0000e94000-0x4)=0x98)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000844000-0xc)={r2, 0x1, 0x30}, 0xc)

2018/01/09 11:37:15 executing program 4:
mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000b6c000-0xc)={@multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x28, &(0x7f00005ce000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @empty=0x0}, 0xc)

2018/01/09 11:37:15 executing program 2:
mmap(&(0x7f0000000000/0xf0e000)=nil, 0xf0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0xb, 0x84)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f0e000)={<r1=>r0})
mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f0000f10000-0xdb)=""/219, &(0x7f0000274000-0x4)=0xdb)
mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x0, 0x4, &(0x7f0000f10000)={0x0, 0x0})
mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000f0e000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f0e000)=0x1c)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f0a000+0xf2c)={0x4, &(0x7f0000d8a000-0x20)=[{0x45, 0x0, 0x2, 0x0}, {0x20, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
socket(0x9, 0x2, 0x24)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00004e6000)=0x0, &(0x7f0000ba1000)=0x4)

2018/01/09 11:37:15 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000a4e000)={0x0, <r0=>0x0})
getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000795000)=0xfffffffeffffffff, &(0x7f00000c5000-0x8)=0x2)
syz_emit_ethernet(0x2a, &(0x7f0000bf6000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @broadcast=0xffffffff}}}}, 0x0)

2018/01/09 11:37:15 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x20000000000000a, 0x2, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000853000-0xc)={0x0, 0x0})
bind$bt_rfcomm(r0, &(0x7f0000d80000-0x9)={0x1f, {0xfffffffffffff801, 0x80, 0x5, 0x6, 0x3, 0x2}, 0xffffffffffffffff}, 0x9)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000de5000-0xc)={0x2, 0x0})

2018/01/09 11:37:15 executing program 7:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x7, 0x538, &(0x7f0000006000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$inet(r0, &(0x7f0000007000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
r2 = socket$inet(0x2, 0x3, 0x7)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000007000)={<r3=>0x0, 0x54f7, 0x30, 0x4, 0x7}, &(0x7f0000007000)=0x18)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000006000)={r3, 0x9, 0x0}, &(0x7f0000008000-0x4)=0xc)
sendmsg$nl_xfrm(r1, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newsa={0x104, 0x10, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x2b}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x2, 0x0, 0x0}, [@coaddr={0x14, 0xe, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/09 11:37:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000027b000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000fff000-0x4)=0x0, 0x4)
write(r1, &(0x7f000001a000-0x69)="", 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000035f000-0x8)={<r2=>0x0, 0x0})
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000f05000)={@loopback=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, <r3=>0x0}, &(0x7f000045c000)=0xc)
setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000550000)={r3, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc)
recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x0)

2018/01/09 11:37:15 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x5, 0x3, &(0x7f0000001000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000002000-0x4)={0xffffffff}, 0x4)
pipe(&(0x7f0000001000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000)={0x9}, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r2, &(0x7f0000801000-0x70)=[{&(0x7f00008e8000-0xb7)="42ed4fc06edc29d352688b6df87f9ef9e495305bfcff4fe2a1190e11c3b63891ebdb8ad9e1bb76f940492c15325145e7f880ecfef458733907e53910101c0f739bf8c3c46e8997bc5406f96e8f81708428f444fe403c7eb90b7b0cbf094db8f4e17cf5c0539d651074d86d20233482b1611c81ff7a32d749d266d00d6389a70129cd915774fdd920f2879ab48d7a63b67805a2fe295b1da2e24ec1a6876cb70b4658062343a9c657fde11f1c3e9e80cb07a004fee1b812", 0xb7}, {&(0x7f0000e34000)="9cc861b467b028e0994e36a9ee123771d034b4af6dae1dde1c7fa12b1fd4b4be96d529", 0x23}, {&(0x7f0000001000-0x8d)="bcb5c511a94ffaf9df3f2d3172eb4eebdf8e3d91061769bf4853060e62587d39fa1598e84a696ccdc6b1189b3b88bb8636a3536fee989bced7f66faa6c6a2e305f138504fc6c832be52ab7a3f43cfc88c83b16afdee42a0dc73d72f97b8e9e81a2a4127dcb422c6ed5d2816b26c4554f792d6bf436dfecd6692267207371b18edf9cf265bfa3cb7080baa5eca7", 0x8d}, {&(0x7f0000001000-0xec)="96d0e103b6c263ddd3bc6083e0b60a3463f6f64f7148e80ea356dc3087f597153685ec19514572b9a2bf05193df0d7190d142155cb55371bc0e77eb82ce6de9e5252c5e427f0fc0285d943b6cead79aae2a757ae7082c88a31d5affdd22fd482fae994b9cf9b84328821ed53c8fcfaa9a41d28b291c1c6dd6efc1e3d8d947959ba89b600e7577c2b6535c36d4f1a7fe37173efa06741ef3245614401c8942bc10ec6704b362a8d1dc61227a3a3cd925e4b8d973897b057745bfed094635b57bf64a8162e15f3a16e681e51059d3be170c7829cbc65086b5dbdb30643a56977a56c30b84327903b8d156ebbe7", 0xec}, {&(0x7f0000000000)="d37fa3d86c756306fc50ce6db1ddc23e0c74d06782a812a58076814622afd12cdffcf73507084bd554a95f77392a443c492f06608d585ba99b19a19f108c536a3d7f5aa9d3b5f6e2970304597a6e90248921e05f180d2bfd3ddd3f0cca4cee132ac0e6075b73ad64a15b43300085c37c49776511f929cab3fe660771d008f4", 0x7f}, {&(0x7f0000001000-0x48)="464afe3baa8dc3eb7d231a9d8bf3dece3afd79d124c6034180365ad0579ca8d23f86d74732063ac24e072dfc8d4cedd2c4030951e7ad116de261e2616bfcd8a7bd075f41cd33c145", 0x48}, {&(0x7f0000ae7000-0x89)="6b624cf72d868062fb27172220101dd00ef81028f532cea0db0a9ff17cc91f01cd9a057bae5c726c1f0c847ca07e108eb79a2511ee41532851f7766e69d5ccbb6e6c1b72af62e50e73677efecdc462c63a79f8fc4cad60b59abc730a0f5ec6800bc42604fd457b4451e248e11add3dc1078c5b753560d9c7d0606ff1183ef847a01c6c3112f61d1655", 0x89}], 0x7, 0x9)
mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000799000-0x6)='cubic\x00', 0x6)

2018/01/09 11:37:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x341, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@ldst={0x3, 0x0, 0x6, 0x7a, 0x0, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000161000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/09 11:37:15 executing program 7:
mmap(&(0x7f0000000000/0x79a000)=nil, 0x79a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x15, 0x2, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000065000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000})
sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000797000)={&(0x7f0000799000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "29c193e1dfff1e3c0a510e75ff0b40b6b14468d601d77e13c173d597d0789c73c0fa772ec6df150137d2043ce9be611c31b89c2eb92111802857876591cfbc", 0x0}, 0x60, &(0x7f000066b000)=[], 0x0, &(0x7f0000462000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0)
getsockopt(r0, 0x107, 0xb, &(0x7f0000797000)=""/121, &(0x7f0000799000)=0x79)

2018/01/09 11:37:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00005dd000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
accept(r1, &(0x7f00001f1000)=@ll={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b79000-0x4)=0x14)
setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000ea5000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14)
write(r1, &(0x7f0000335000)="", 0xfc94)
readv(r0, &(0x7f0000c87000)=[{&(0x7f0000508000)=""/4096, 0xfffffe26}], 0x1)

2018/01/09 11:37:15 executing program 3:
mmap(&(0x7f0000000000/0xd4d000)=nil, 0xd4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ac6000)={<r0=>0xffffffffffffffff})
mmap(&(0x7f0000d4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000d4e000-0x4)=0x49, 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r1, &(0x7f0000992000-0x37)="", 0x0, 0x20000000, &(0x7f0000d3e000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000d15000)=0x0, 0x4)
mmap(&(0x7f0000d4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4(r1, 0x0, &(0x7f0000d4e000-0x4)=0x0, 0x0)
mmap(&(0x7f0000d4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000d4e000-0x10)={0x3, [0x0, 0x0, <r3=>0x0]}, &(0x7f00003b0000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000d6000)=r3, 0x4)

2018/01/09 11:37:15 executing program 1:
mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000eec000)={0x3, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000e65000-0x4)=0x0)
mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, &(0x7f0000970000)=@generic={0x0, ""/126}, &(0x7f0000eef000-0x4)=0x423)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000102000)={<r2=>0x0, 0x5f, "307e4eecf66962af0a9b873ecf8e4c9b41674636ff4f5e5617ce3effbcd9896d3959c072144bdf39d0c938e64ee13304848244caa1a6723271b23ba0a4e976d10f27e6742712e993a5961d9e084ce6db05044cf8e4170942c43a3ad63532a0"}, &(0x7f0000a72000)=0x67)
mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
listen(r0, 0x0)
mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000eef000-0xb3)={r2, 0xab, "58eadea5ed2167e86f5bc428c3d83391409995347ef3c90e5a9f73176cd838c2d4464f754ef6c09e7f82a47fbf93358fb0b08a8a91da42922beb0b7df0abd20fb4156d812813757fe0f8f6388e6ced52b80b9509012a6d851e9386a6ae04fe32283cae038e254ba7560c5150d94cb42cb3e6d9d4df32d483ea5485d1b28d985573c4b654e0b7ac7fac1d7650b0c03114d3b002e4a4de865f302cd158f5a50ce98f7a0af4daf73bece35bba"}, &(0x7f0000eef000-0x4)=0xb3)
mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000eef000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x6, [@multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @multicast1=0xe0000001, @multicast2=0xe0000002]}, 0x28)

2018/01/09 11:37:15 executing program 2:
mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000ffd000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000601000-0x118)=[{0x0, 0x0, &(0x7f000092f000)=[], 0x0, &(0x7f0000abb000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
recvmsg(r1, &(0x7f00001f5000)={&(0x7f000046b000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f9c000-0x80)=[{&(0x7f0000a0c000-0x38)=""/56, 0x38}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0)
r2 = socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000e77000-0x1e)={0xff, 0x2, 0xab90, "75ca905b61a5", "b608dfe828d2b3035babfc5794661582"})

2018/01/09 11:37:15 executing program 5:
mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f1e000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7}, 0x98)
shutdown(r0, 0x0)

2018/01/09 11:37:15 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = accept(r0, &(0x7f00000ff000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000ca3000)=0x10)
sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x15, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x800000002, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x10000000)
r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4)
ioctl$int_in(r1, 0x5452, &(0x7f0000cc1000-0x8)=0x100000001)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000b000)={0xffffffff, 0x4, 0x10}, 0xc)
socketpair(0x3, 0xa, 0x7fffffff, &(0x7f000000b000)={<r4=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$netrom(r4, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000000c000-0xe8)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000b000)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0x13, &(0x7f000000b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0}, [@generic={0x10000, 0x1000, 0x8000, 0xb4}, @generic={0xb8b, 0x3, 0x2, 0x7}, @ldst={0x3, 0x0, 0x6, 0xf, 0x0, 0xfffffff4, 0xfffffffffffffff4}, @map={0x18, 0x2, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x10}, @ldst={0x0, 0x2, 0x2, 0x8, 0x4, 0x6, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000b000)='GPL\x00', 0x6, 0x1, &(0x7f000000c000-0x1)=""/1, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000b000)={r0, r2, 0x3, 0x0}, 0x10)

2018/01/09 11:37:15 executing program 5:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001000-0x10)={0x3, &(0x7f0000001000-0x18)=[{0x5, 0x9, 0x7, 0x100000000}, {0x3ff, 0xa2c, 0x6, 0x9}, {0x100, 0x62bd, 0x4, 0x5}]}, 0x10)
getsockopt$sock_int(r0, 0x1, 0x12, &(0x7f000067d000)=0x0, &(0x7f0000f9f000)=0x4)

2018/01/09 11:37:15 executing program 6:
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$unix(0x1, 0x1, 0x0)
bind$unix(r2, &(0x7f000094d000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r2, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
connect(r3, &(0x7f0000eb2000)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000160000)={<r4=>0xffffffffffffffff})
sendmsg$key(r4, &(0x7f0000a00000-0x38)={0x0, 0x0, &(0x7f0000719000-0x10)={&(0x7f0000740000-0xb0)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
recvfrom$ipx(r4, &(0x7f00009c6000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000a27000-0x10)={0x4, 0xcc, 0x3, "a022aaa9fb62", 0x9, 0x0}, 0x10)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00001c5000)={r3, r0})
sendmsg$key(r1, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/09 11:37:15 executing program 2:
mmap(&(0x7f0000000000/0x310000)=nil, 0x310000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001)
ioctl$int_in(r1, 0x5452, &(0x7f000028f000)=0x400)
recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)=""/0, 0x0, 0x0}, 0x0)
recvmsg(r1, &(0x7f00002ac000)={&(0x7f00002fb000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000033000)=[], 0x0, &(0x7f00002fb000-0xc8)=""/0, 0x0, 0x0}, 0x5db2494555887e7)

2018/01/09 11:37:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x80007, 0x1000000000)
write(r0, &(0x7f0000228000)="26000000130047f12001b1dc59002200160b010000000000000023ffff000133050003003f40", 0x26)

2018/01/09 11:37:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00009d8000-0x4)=0x0, &(0x7f00007b0000)=0x4)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000077b000)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dee000)=0xe8)
setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f000032a000)={@loopback=0x7f000001, @multicast1=0xe0000001, r1}, 0xc)
write(r0, &(0x7f0000f06000)="2400000052001f0014000007000904000a0007f507000100ff0005ff0800000000000000", 0x24)

2018/01/09 11:37:15 executing program 3:
r0 = socket(0xb, 0x803, 0x6)
bind$bt_l2cap(r0, &(0x7f0000a03000-0xe)={0x1f, 0x8000, {0x53f, 0x8, 0x8, 0x100, 0x4, 0x5}, 0x8, 0x3f}, 0xe)
mmap(&(0x7f0000000000/0xea8000)=nil, 0xea8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x802, 0x0)
mmap(&(0x7f0000ea8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000ea9000-0x4)=0x0, 0x4)
mmap(&(0x7f0000ea8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000ea9000)=0x0)
write(r0, &(0x7f00001ac000)="241800001a0025f000000c1800ed0432000000000004bf8002001eeb08001d0048186be038cea1114d4758f29f4b63244e3cefd4323a587763c8e3b4623127e14aa703f80434cc", 0x47)

2018/01/09 11:37:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x80000000803, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000265000)={0xdb, &(0x7f00006ba000)=[{0xff, 0x80000001, 0x8, 0xffffffff}, {0x7f, 0x7, 0x5, 0xcc0}]}, 0xfffffffffffffe33)
getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000fe7000)=""/1, &(0x7f0000fe7000)=0x1)

2018/01/09 11:37:15 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00003a2000)={0x26, 'skcipher\x00', 0x0, 0x6, 'cbc-serpent-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000065b000)="", 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00002b4000-0xc)={0x0, 0x80000, <r1=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000d6a000)={0x1, &(0x7f0000aca000)=[{<r2=>0x0, 0x0}]})
ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000127000-0x8)={r2, 0x0})
socket$inet_tcp(0x2, 0x1, 0x0)
accept4(r0, 0x0, &(0x7f00001a5000)=0x0, 0x7fffc)
r3 = accept$alg(r0, 0x0, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f0000b0d000-0x8)=0xffffffff80000001)
sendmsg$alg(r3, &(0x7f0000cb2000)={0x0, 0x0, &(0x7f00008c1000)=[], 0x0, &(0x7f0000547000)=[@assoc={0x18, 0x117, 0x4, 0x6}], 0x18, 0x0}, 0x0)
recvmsg(r3, &(0x7f000053a000-0x38)={&(0x7f0000f14000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00002b2000-0x10)=[{&(0x7f0000b21000)=""/125, 0x7d}], 0x1, &(0x7f0000a5e000)=""/0, 0x0, 0x0}, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e99000)="15157ffc38d78372378427c80d485d311f983c59ca9056292f9a8d2102c19bad72bf770b6dd1183f16eec676eb223605d68667af1afdae9a81bf81fe001c8277ebe0f587ed8754b508d1bda3168e26c1d1646c934f9fed820e8eea6febb6b38007e9b5d6365affe68ce4bf62705c8872243f3828518a816d2ce8081a4ce27504d0a8d98aaf696e0fa338167b58ccaba35da879178c907df9898271eeea5eb3c5629d38f6691159b081344457955ac5", 0xaf)

2018/01/09 11:37:15 executing program 0:
mmap(&(0x7f0000000000/0xa0a000)=nil, 0xa0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
mmap(&(0x7f0000a0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001a2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a0b000-0x4)=0xc)
mmap(&(0x7f0000a0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f0000a0a000-0x38)={&(0x7f0000800000-0xc)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffc2, &(0x7f0000935000-0x10)={&(0x7f0000a0b000-0x18)=@flushpolicy={0x0, 0x1d, 0xd13, 0x9, 0x3, [@ipv4_hthresh={0x0, 0x3, {0x13, 0x14}}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x10}, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000031b000-0x8)={0x0, 0x0})

2018/01/09 11:37:15 executing program 4:
pipe(&(0x7f0000399000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001000-0xa0)={<r1=>0x0, @in6={{0xa, 0x0, 0x80, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x9, 0x9, 0x1f, 0x200000007}, &(0x7f0000001000-0x4)=0xa0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r1, 0x6, 0x4}, &(0x7f0000fa7000)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000772000-0x10)={r1, 0x401, 0x8, 0x10000}, &(0x7f000007e000)=0x10)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000caa000-0x290)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190)
setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000aff000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/09 11:37:15 executing program 7:
mmap(&(0x7f0000000000/0x5bb000)=nil, 0x5bb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x2097, 'lrw(camellia)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30)
mmap(&(0x7f00005bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00005bb000)=@common='bcsh0\x00')
sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f00005b8000)=[{&(0x7f00001d2000)="408c9cc1ee628ca622e78133ffff2f64", 0x10}], 0x1, &(0x7f00005bb000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)

2018/01/09 11:37:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x100401000003)
r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10)
setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8)
writev(r1, &(0x7f00005a1000)=[{&(0x7f0000109000-0x1000)='C', 0x1}], 0x1)

2018/01/09 11:37:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x3, 0x0)
recvfrom(r0, &(0x7f00007b9000)=""/4096, 0x1000, 0x0, &(0x7f0000ab0000-0x1c)=@in6={0xa, 0x2, 0x33b6402, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, 0x1c)
socketpair(0x15, 0x6, 0x4, &(0x7f000045a000)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000801000-0x20)={0x1ff, <r2=>0x0, 0x2, 0x1d})
ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000c17000-0x20)={0xfffffffffffffffd, r2, 0x0, 0x2})

2018/01/09 11:37:15 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000000)={0xa, &(0x7f0000df0000-0x5)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r1=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00006e9000-0x8)={r1, 0x2})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e09000)=0x10, 0x800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x38, &(0x7f0000002000-0x4)=0x57c, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000001000-0x2)={0x3f, 0xdb}, 0x2)
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x3c, 0x1, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x7, 0x11, "0dd233593018524982f90e1c8154e2"}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0)

2018/01/09 11:37:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00003a1000)=[], 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000811000)=@routing={0x0, 0x77, 0x2, 0x0, 0x0, []}, 0x18)

2018/01/09 11:37:15 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000a06000)={0x0, 0x4, 0x1ff, 0x9, <r1=>0x0}, &(0x7f0000bc7000)=0x10)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000018b000)={r1, 0x1, 0x30}, 0xc)
write(r0, &(0x7f00005c7000)="1f000000150affdde200000006220908000210000900010900000000000103", 0x1f)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000093000)={r1, 0x7}, &(0x7f0000a21000-0x4)=0x6)
socket$inet6_dccp(0xa, 0x6, 0x0)

2018/01/09 11:37:15 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f000092e000-0x4)=0x10, 0x800)
socketpair$inet(0x2, 0x801, 0x9, &(0x7f0000000000)={0x0, <r1=>0x0})
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001000-0x79)="d154dea0fa754f4e9b32daaeb24ab11c78ea3853b6b01160bbc55c47f6060c5d769cd0bbc4722f9ff24f289f395b4b8d4bfc4d6c358e3e95cd9d7b2c60b81ab736e71a47fa722fda790e1844e3034182259419c8cb69d75eaa721966d5c12cd9a7af102c1bec7cfd5b11b4b105367c2382ea6120783e4c1b65", 0x79)
r2 = socket(0x40000000015, 0x5, 0x0)
getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f000059d000-0x4)=0x0, &(0x7f0000a03000)=0x3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0x81000000000211, 0x80000000000001, 0x40000000000ce)
setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000c26000)=0x0, 0xfffffffffffffee4)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000193000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x567f6152, r4})
recvfrom$ax25(r2, &(0x7f0000cb4000-0xaa)=""/170, 0xaa, 0x1, &(0x7f0000d43000-0x10)={0x3, {"48508cea43512c"}, 0x20}, 0x10)

[  172.948192] kasan: CONFIG_KASAN_INLINE enabled
[  172.952967] kasan: GPF could be caused by NULL-ptr deref or user memory access
[  172.960397] general protection fault: 0000 [#1] SMP KASAN
[  172.965924] Dumping ftrace buffer:
[  172.969451]    (ftrace buffer empty)
[  172.973148] Modules linked in:
[  172.976336] CPU: 1 PID: 11041 Comm: syz-executor3 Not tainted 4.15.0-rc5+ #179
[  172.983683] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  172.993070] RIP: 0010:nf_tables_dump_obj_done+0x3d/0x70
[  172.998428] RSP: 0018:ffff8801ad4872a0 EFLAGS: 00010246
[  173.003779] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff8461489d
[  173.011032] RDX: 0000000000000000 RSI: ffffc9000290c000 RDI: ffff8801b0df25f0
[  173.018291] RBP: ffff8801ad4872a8 R08: 0000000000000000 R09: 1ffff10035a90e0d
[  173.025550] R10: ffff8801ad487030 R11: 0000000000000002 R12: 1ffff10035a90e5d
[  173.032809] R13: ffffffff84614890 R14: ffff8801b0df25c1 R15: ffff8801b0df2640
[  173.040072] FS:  00007f8d8d6bc700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000
[  173.048300] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  173.054166] CR2: 00000000205c7000 CR3: 00000001b0216002 CR4: 00000000001606e0
[  173.061419] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  173.068670] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  173.075918] Call Trace:
[  173.078497]  netlink_dump+0x97a/0xcf0
[  173.082286]  ? netlink_broadcast+0x50/0x50
[  173.086505]  ? avc_has_perm_noaudit+0x355/0x520
[  173.091175]  __netlink_dump_start+0x4f0/0x6d0
[  173.095669]  nf_tables_getobj+0x401/0xa00
[  173.099799]  ? nfnetlink_rcv_msg+0x8c8/0xd70
[  173.104198]  ? nf_tables_dump_obj+0xee0/0xee0
[  173.108701]  ? nla_parse+0x29a/0x3d0
[  173.112397]  ? nft_obj_notify+0x100/0x100
[  173.116524]  ? list_add_tail_rcu+0x1d0/0x1d0
[  173.120914]  ? nf_tables_dump_obj+0xee0/0xee0
[  173.125392]  nfnetlink_rcv_msg+0xbf0/0xd70
[  173.129612]  ? nfnetlink_rcv_msg+0x30a/0xd70
[  173.134009]  ? nfnetlink_bind+0x310/0x310
[  173.138157]  netlink_rcv_skb+0x224/0x470
[  173.142202]  ? nfnetlink_bind+0x310/0x310
[  173.146326]  ? netlink_ack+0xa10/0xa10
[  173.150185]  ? ns_capable_common+0xcf/0x160
[  173.154477]  ? __netlink_ns_capable+0xe1/0x120
[  173.159036]  nfnetlink_rcv+0x200/0x1920
[  173.163000]  ? __lock_is_held+0xb6/0x140
[  173.167046]  ? nfnl_err_reset+0x2b0/0x2b0
[  173.171164]  ? __might_fault+0x110/0x1d0
[  173.175193]  ? netlink_tap_init_net+0x350/0x350
[  173.179831]  ? lock_release+0xa40/0xa40
[  173.183782]  ? iov_iter_copy_from_user_atomic+0xe30/0xe30
[  173.189296]  ? netlink_skb_destructor+0x1d0/0x1d0
[  173.194114]  ? selinux_nlmsg_lookup+0x32b/0x430
[  173.198755]  netlink_unicast+0x4c4/0x6b0
[  173.202789]  ? netlink_attachskb+0x8a0/0x8a0
[  173.207171]  ? security_netlink_send+0x81/0xb0
[  173.211735]  netlink_sendmsg+0xa4a/0xe60
[  173.215770]  ? netlink_unicast+0x6b0/0x6b0
[  173.219987]  ? security_socket_sendmsg+0x89/0xb0
[  173.224724]  ? netlink_unicast+0x6b0/0x6b0
[  173.228942]  sock_sendmsg+0xca/0x110
[  173.232625]  sock_write_iter+0x31a/0x5d0
[  173.236656]  ? sock_sendmsg+0x110/0x110
[  173.240616]  ? iov_iter_init+0xaf/0x1d0
[  173.244563]  __vfs_write+0x684/0x970
[  173.248248]  ? kernel_read+0x120/0x120
[  173.252104]  ? bpf_fd_pass+0x280/0x280
[  173.255974]  ? _cond_resched+0x14/0x30
[  173.259834]  ? selinux_file_permission+0x82/0x460
[  173.264650]  ? rw_verify_area+0xe5/0x2b0
[  173.268682]  ? __fdget_raw+0x20/0x20
[  173.272371]  vfs_write+0x189/0x510
[  173.275889]  SyS_write+0xef/0x220
[  173.279313]  ? SyS_read+0x220/0x220
[  173.282910]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  173.287897]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  173.292625]  entry_SYSCALL_64_fastpath+0x23/0x9a
[  173.297347] RIP: 0033:0x452ac9
[  173.300506] RSP: 002b:00007f8d8d6bbc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001
[  173.308195] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9
[  173.315438] RDX: 000000000000001f RSI: 00000000205c7000 RDI: 0000000000000013
[  173.322677] RBP: 0000000000000121 R08: 0000000000000000 R09: 0000000000000000
[  173.329912] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006efbb8
[  173.337150] R13: 00000000ffffffff R14: 00007f8d8d6bc6d4 R15: 0000000000000000
[  173.344396] Code: b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 75 30 48 8b 5b 28 48 b8 00 00 00 00 00 fc ff df 48 89 da 48 c1 ea 03 <80> 3c 02 00 75 1c 48 8b 3b e8 a5 5f 46 fd 48 89 df e8 9d 5f 46 
[  173.363477] RIP: nf_tables_dump_obj_done+0x3d/0x70 RSP: ffff8801ad4872a0
[  173.370419] ---[ end trace 1d76e3709e0b4c2e ]---
[  173.375211] Kernel panic - not syncing: Fatal exception
[  173.381048] Dumping ftrace buffer:
[  173.384561]    (ftrace buffer empty)
[  173.388238] Kernel Offset: disabled
[  173.391844] Rebooting in 86400 seconds..