c8b410529bca06132203d4c9d18383d74c8369ac0d38641db19413411a808bd670afa2757753a6e75cb818d00a33110bad5ee23e867b6e8ec5997cf1887f0baab4435d8df3eb846cf92a9e7630922adf6e3dcc6daada3ac158b7d6a5b98f30dd42cd4330968a3b60785057e4116ede73fca1e7b85fae67f85c391282fc561297afd4b3860bfadf41884ed20c87da6f07b0f", 0xf2}, {&(0x7f0000f06000)="06f21d8b8aa3b08c0679563e08aec786d0ec7de1f2fc1f4747c4ee4fe664f23849517717fb9d9777", 0x28}, {&(0x7f00000c0000-0xcf)="a528adc6c475b7d2b6a77bb10d1a032b0dcbd22731db24c8ff226766be33f9cb9e8d0e84ce9279148be2d32ac8ce50678996b09f62d85554bd08efa3ca107562f6636406156f32592f4b1aa40356721c64a9357caeed2ae73e1b4078fb984d81061c4e256c5701176370452d52aa4e3ea34fb86271a47fe887e7758f88ab9df3b73c55b6951667e76b48f9c68982b719969f8df89f9980ab899047d508bbcaa9441d2be94ee0a94b6a81c09788d02452c65ff38193d5c55358a5857d5ac096117471b089f346e51d617b66130392fa", 0xcf}, {&(0x7f0000575000+0xc2f)="1851d1222a2754f2ac4c80959d048c36b027410dc986ff259a9460e2", 0x1c}, {&(0x7f00002b1000)="bb2921ab229a1721af445802a26699da53fb9c037d6ca1edd9c1d7d71a19e0daffede7cf127582543eea3519ff7ea7c0340d55ae57824fb1dbd9a223fcd0492bf6d5e2b601f11025500c8c2f0df022f876d80ddcb30e6b78b8a0a0dbbac3ff45d3587749f78c66cd337b27c5cf5da3f9f98eab55c8a5a94e2d63d924673f8912ebff4cadf92200db2c94ea031680c20211b53a9baf777c83d57db129b1701399ae23e651cb88e1d63600bf18dde51ec3c1cdbc9d3f558b7dca5e06038f14bbf4733f", 0xc2}, {&(0x7f0000f27000-0x7b)="c700cd694d1462c5f68ab63f5349e37f782b5a9ce28b15fea552351157386bd907c33fcdc7c600b4da44d71e38cf73262d384a1917b31a83da00d75a2bf9cd9dc9863b65dbccce7195b0a269ebca9d1f12072fca1b93ca965f3b7c769a4fb5cc609acdda5cc43ae15e81ef69f7128aa1ab5a3007c1a3a32e33c6ad", 0x7b}, {&(0x7f00002d2000-0x49)="d681c8568415f9f09173bbc4329c66e3486fa284a42baa87991ac4ae473c83b394267f6415928c7aa7c08565924c239932a05aac02ea975dc5605f4cde4e9443375db2326c9d7bcb6c", 0x49}, {&(0x7f0000fbf000-0x60)="ac968bcbf7c2586b3ecbf1b5804a11126ddfe7dc93205c0ba05eb452273cc4e8ed8b0bb3aead42c52439043ac954eac05ca8cbf0cb5e04a7782b39a092d3f1c09bcb7f633f0ecdfde9ad6c193eebf13c9bbbcde1efb2497281479f18bf940f51", 0x60}], 0x8, &(0x7f0000238000-0x178)=[{0xb0, 0x3b, 0xf09e, "fac1ff84049b985f2b504b93fdbd08ce3aa01f26171a2dfd2981db1291c290221001b12b11c54f7f099417c0c55eceeaf3ae965c0c85d6e21643931f3fafe666b7e8e5b1f8b9c5d3fe2717e8cd34d78ea7b494bcabbb9467e7ccb487938dc7a5260ac485db95b7c72bb3dd718d56fd567f2f73667a94a8557807cf77d71cd674ac80915892d3b50ea4609e451f10ffd52f3ce7a7c241c9ccca"}, {0x78, 0x114, 0x13, "b4a3ff9134597d8a267f87b74de45b5074b72b9c1ec92bb6210632787d0be5be1dc7b08f91fa940f890ca514329e8dba632b864d8bf5f19bc75f6a66568f90fffb63a6b4ed626dbf71397f0ba0235d0c2f6a856a8b1cf027387954d3bc4b66354b12de"}, {0x38, 0x88, 0x3, "280e7df4f744c43be122cc1393ca2655e39c6615b0cd5a81460d01533deb5e73ae25ff577e"}, {0x18, 0x0, 0x4, "2b95b0f362"}], 0x4, 0x4000}, 0x800)
mmap(&(0x7f0000468000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x4)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000fbe000)={{&(0x7f000034f000/0x4000)=nil, 0x4000}, 0x3, 0x0})
ftruncate(r1, 0x10000)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x100000000000000)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f00005a1000-0x28)={0x2, 0x1e, 0x4, 0x0, "5e789e860a51ef5e3f2719b3e8367de99ce4358a7df95ebdc53936531744309b"})
clock_nanosleep(0x1, 0x0, &(0x7f0000fbe000)={0x0, 0x989680}, &(0x7f0000fbf000-0x10)={0x0, 0x0})
mmap(&(0x7f0000372000/0x400000)=nil, 0x400000, 0x8, 0x40010, r0, 0x0)
mmap(&(0x7f0000ed1000/0x4000)=nil, 0x4000, 0x7, 0x30, r3, 0x0)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat(r2, &(0x7f0000fc0000-0x8)="2e2f66696c653000", r1, &(0x7f0000fbf000)="2e2f66696c653000")
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
personality(0x5000001)
name_to_handle_at(r1, &(0x7f0000fbe000)="2e2f66696c653000", &(0x7f0000fbe000)={0x74, 0x8, "4e24803185ebc68fc258e338f1a023c0580b5216e1803d0b5a315a1bba10d1e76afd9f6802a97ad2082397184fafc41e3f3749c6a9aa74c7e76784eb292c781a7d06fb6930f057f59f28bc25af3a147e785246cdb70c12b0a5e49d4ad95e0211fa1cbde941625d577bb23562"}, &(0x7f0000fbe000)=0x0, 0x1000)
sendfile(r4, r1, 0x0, 0x72439a6b)
2017/07/23 04:49:12 executing program 1:
mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f000002e000)="2f6465762f736e642f73657100", 0x0, 0x0)
mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000036000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$ircomm(&(0x7f0000038000-0xd)="2f6465762f6972636f6d6d2300", 0x7, 0x0)
ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000036000-0x4)=0xfffffffffffffff8)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f000002c000-0x5c)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/07/23 04:49:12 executing program 2:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x8)
syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@nop={0x1}, @window={0x3, 0x3, 0xf3}, @nop={0x1}, @sack_perm={0x4, 0x2}, @eol={0x0}, @timestamp={0x8, 0xa, 0x0, 0x9}, @eol={0x0}]}}, {""}}}}}})
syz_extract_tcp_res(&(0x7f0000016000)={<r1=>0x42424242, 0x42424242}, 0x1, 0x0)
syz_emit_ethernet(0x76, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r1, r1, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, {[@generic={0x40000000000fe, 0x12, "82aed62260bc2cff2157319586bcc3a7"}, @nop={0x1}, @fastopen={0x22, 0x6, "a093c0ce"}, @md5sig={0x13, 0x12, "1da87a1ec7c73ab5bd2f7f7a44933930"}, @nop={0x1}, @sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x2946}, @generic={0xff, 0x5, "050ff2"}]}}, {""}}}}}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008ce000-0x10)={0x1, &(0x7f00003ff000-0x8)=[{0x6, 0xfff, 0x2, 0x4}]}, 0x10)
syz_extract_tcp_res(&(0x7f00002c0000)={<r2=>0x42424242, <r3=>0x42424242}, 0xc000000000000000, 0xa200000000005)
syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}})
[  145.957792] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'.
[  145.962252] TCP: request_sock_TCP: Possible SYN flooding on port 20008. Sending cookies.  Check SNMP counters.
[  145.990723] IPv6: NLM_F_REPLACE set, but no existing node found!
2017/07/23 04:49:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00006e2000)={0x0, 0x0})
r0 = syz_open_dev$urandom(&(0x7f000000d000)="2f6465762f7572616e646f6d00", 0x0, 0x23ffe)
pipe2(&(0x7f0000001000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
splice(r0, 0x0, r1, 0x0, 0x6b9d, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000fe1000-0xd)="2f6465762f7573626d6f6e2300", 0x5, 0x101000)
ioctl$PIO_CMAP(r2, 0x4b70, &(0x7f0000fe1000-0x30)={0x3399e895, 0xf2e, 0x8001, 0xb7, 0xa4, 0x400})
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000102000-0xa)="2f6465762f70746d7800", 0x0, 0x0)
fsetxattr(r2, &(0x7f0000fe1000)="65746831232c3a2e6370757365747b9a5e47504c6264657600", &(0x7f000051b000)="3a776c616e30766d6e6574306e6f6465766d696d655f74797065405c6d696d655f7479706573656375726974796c6f6b657972696e6776626f786e65743100", 0x3f, 0x1)
ioctl$KDSETMODE(r3, 0x4b3a, 0x4)
r4 = epoll_create1(0x80000)
creat(&(0x7f0000fe3000-0x8)="2e2f66696c653000", 0x10)
pipe2(&(0x7f0000b14000-0x8)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0xe603955d0e254fef)
getpeername$netlink(r5, &(0x7f0000fe3000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e43000)=0xc)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00004ed000)={0xffffffffa0000003, 0x0})
ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000dc0000-0x4)=0xd61)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000fe3000-0x8c)={0x40, @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]}}, 0x8c)
ioctl$TCXONC(r3, 0x540a, 0x2)
epoll_wait(r4, &(0x7f00008bc000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x7c)
ioctl$TCSETSF(r3, 0x5404, &(0x7f0000fdf000)={0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x8, 0x40, 0xd, 0x7, 0x9, 0x10000000415, 0x5})
semget$private(0x0, 0x2002, 0x0)
2017/07/23 04:49:12 executing program 2:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x8)
syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@nop={0x1}, @window={0x3, 0x3, 0xf3}, @nop={0x1}, @sack_perm={0x4, 0x2}, @eol={0x0}, @timestamp={0x8, 0xa, 0x0, 0x9}, @eol={0x0}]}}, {""}}}}}})
syz_extract_tcp_res(&(0x7f0000016000)={<r1=>0x42424242, 0x42424242}, 0x1, 0x0)
syz_emit_ethernet(0x76, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r1, r1, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, {[@generic={0x40000000000fe, 0x12, "82aed62260bc2cff2157319586bcc3a7"}, @nop={0x1}, @fastopen={0x22, 0x6, "a093c0ce"}, @md5sig={0x13, 0x12, "1da87a1ec7c73ab5bd2f7f7a44933930"}, @nop={0x1}, @sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x2946}, @generic={0xff, 0x5, "050ff2"}]}}, {""}}}}}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008ce000-0x10)={0x1, &(0x7f00003ff000-0x8)=[{0x6, 0xfff, 0x2, 0x4}]}, 0x10)
syz_extract_tcp_res(&(0x7f00002c0000)={<r2=>0x42424242, <r3=>0x42424242}, 0xc000000000000000, 0xa200000000005)
syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}})
2017/07/23 04:49:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x8000000000, 0xfe, 0x6, 0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x103, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0}, r0, 0xa8b1, 0xffffffffffffffff, 0x1)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0x2, "7175657565300000000000002b8300000700000000000000000000000000000000000000ffffffe7000000000000000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_dev$ircomm(&(0x7f0000810000-0xd)="2f6465762f6972636f6d6d2300", 0x0, 0x50800)
r2 = add_key(&(0x7f00000d1000-0x8)="7472757374656400", &(0x7f0000610000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cf4000-0x96)="694ce71b0b719e8c285c46f1c0c7c47c607c889c42f87f1d553a076a1b95cf6f0924a84946116d135288b6ccd9360b61a6d53ee2ade62477570c0713d24c9459b315a34058d1e6e838788e8d2f359efe4314203c47357cae5b1b6ca1c5f26b49b7b232636c2334d61f5537d7c7e7d512f9b8016ed318f46cae297f1e2bbb7caa49f02fae215fd47d717acf5e8921148ce9670accc23e", 0x96, 0xfffffffffffffff8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r3, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r4 = socket$inet(0x2, 0x6, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r5, &(0x7f0000a61000)={0x26, "736b636970686572000000000000", 0x0, 0x80, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58)
r6 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r5, 0x117, 0x5, 0x0, 0x5)
setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f000095a000)="1703002f70b97b6143a0f401fc00b291d0", 0x11)
r7 = dup3(r6, r5, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000905000-0x8)={r5, r7})
ioctl$sock_ipx_SIOCIPXNCPCONN(r7, 0x89e3, &(0x7f00006b9000-0x2)=0x7)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f0000403000)={<r8=>0x0, 0x7, "3d243e06967c3c"}, &(0x7f0000015000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000438000-0x10)={r8, 0x7, 0x6, 0x401}, &(0x7f000065a000)=0x10)
ioctl$TCXONC(r7, 0x540a, 0xb19a)
listen(r5, 0xfff)
connect$inet(r4, &(0x7f000000c000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r9 = accept4(r4, &(0x7f0000e09000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00001c7000-0x4)=0x10, 0x80000)
sendmmsg$nfc_llcp(r9, &(0x7f0000db0000)=[{&(0x7f00005cf000)={0x27, 0x6, 0x0, 0x7, 0x0, 0x0, "20f172077031fd0c9430940847f3e202848f6111b943ac108124748b34085ec3f842a1c453738f49850829983034f8f250afde0983d21c56cf1d79636e76b4", 0x0}, 0x60, &(0x7f000034f000)=[{&(0x7f0000c48000-0x4f)="add573b1071a8c2b70146ab6b025731322ad58674e644dc387ac6a04e45827ed5d99d05ee713c766aa3c918f02c9785d67be9ec3e857428f8ec550514bacf1521deba49f0f202b18bd8989b7f7d88e", 0x4f}, {&(0x7f0000845000)="abf2108ba72a1072eb69c2faafd88780f8dbbc0d096a3a4e2d32c8bb58c7f3537e57e8f7ba8ce3c472d35cfbf7eddbbe132cb1e016a076e28055149d8432773706c24a93378e4557bbef2a2745", 0x4d}], 0x2, &(0x7f00007cb000)={0x40, 0x10d, 0x1, "970f0080bc529b60b029b7486e79e43e4c642bb7a75ec72fd9e2dd3e9dd26d00da3a5000d86f47bb920f51bb0c92"}, 0x40, 0xc041}], 0x1, 0x40010)
keyctl$setperm(0x5, r2, 0x0)
perf_event_open(&(0x7f00001a6000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x400, 0x11, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg(r4, &(0x7f0000fc7000-0x38)={&(0x7f0000a0a000)=@llc={0x1a, 0x15, 0x7fff, 0x3, 0x4, 0x80000000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000fc7000-0x50)=[{&(0x7f0000fcb000+0xaae)="", 0x0}], 0x1, &(0x7f0000fc7000-0x2d8)=[{0x18, 0x0, 0xfffffffffffffff7, "86c662766fb7"}, {0xb0, 0x20000000000, 0x8, "2a7d5d0b0e1fc9e11b7cf51c4e1c7a7926610af9c0502fb685ca33b966ddac23c350bde3e870baf16e6b31730ad26b6842fb4dd2e72596d51cf87ce49301f6900eff257ee17289c593d9882239c571ea83c76cd3788d23c0a8c8573a8d423519e0d03b4851f622277987be24a99ef88a2a0759b9f52ad729acd1f30abbe43e1c0b22dc1a2b30732188180cf98eda01930c3a7bab187db3bc27bc133afcfb6585"}], 0x2, 0x40000}, 0x0)
connect$nfc_raw(r1, &(0x7f00003f3000)={0x27, 0x200, 0x81, 0x6}, 0x10)
2017/07/23 04:49:12 executing program 0:
mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000df5000)="2e2f66696c653000", 0x2)
r0 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0)
mkdirat(r0, &(0x7f0000034000-0x8)="2e2f66696c653000", 0x0)
mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x80000000003, 0x1c, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00002d7000)={&(0x7f0000cf4000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000df5000)=[0x0], &(0x7f0000df6000)=[0x0], &(0x7f000008e000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x1, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000df2000)="2e2f66696c653000", &(0x7f0000a17000-0x8)="2e2f66696c653000", &(0x7f0000df6000)="007609", 0x1001, &(0x7f0000a06000)="")
mount(&(0x7f0000609000)="2e2f66696c653000", &(0x7f0000df5000-0x8)="2e2f66696c653000", &(0x7f0000df4000)="6578743300", 0x2000, &(0x7f00003db000-0x23)="")
mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000050000)={<r1=>0x0, 0x0, 0x100000000})
mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000df7000)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00004a4000)={r1, r2, 0x4})
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x8454, &(0x7f000000a000)="")
r3 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0)
symlinkat(&(0x7f000001f000-0x3)="2e2f66696c65302f66696c653000", r3, &(0x7f0000013000-0x8)="2e2f66696c653000")
r4 = creat(&(0x7f000000f000)="2e2f66696c65302f66696c65302f62757300", 0x2)
fcntl$setlease(r4, 0x400, 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwrite64(r4, &(0x7f000000c000-0x40)="83952d1db15897426f1d25a50a671f3527c741f27406fcf34070600af17887961b8baef80ad286bb1bb4de524de760933e5f2a2d1f894f91f552589698cfaeae", 0x40, 0xf)
renameat(r3, &(0x7f0000014000)="2e2f66696c65302f66696c65302f62757300", r3, &(0x7f0000d2a000-0x12)="2e2f66696c65302f66696c65302f62757300")
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0)
pwrite64(r4, &(0x7f0000df9000-0x1)="05", 0x1, 0x4)
ioctl$TIOCSCTTY(r4, 0x540e, 0x6)
ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f000001d000-0x1)={0x0, 0x2})
ftruncate(r4, 0x0)
lseek(r0, 0x1, 0x0)
ioctl$int_in(r3, 0x5473, &(0x7f0000df6000)=0xfffffffffffffffe)
2017/07/23 04:49:12 executing program 7:
getuid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept(0xffffffffffffffff, &(0x7f0000586000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
socket$netlink(0x10, 0x3, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$llc(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
r0 = syz_open_dev$mice(&(0x7f00003c1000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x0, 0x1010, r0, 0xffffffffffffffff)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000000, 0x31850, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000003000-0x8)={0x0, <r1=>0x0})
timer_create(0x0, &(0x7f0000002000-0x50)={0x0, 0x6, 0x2, @tid=r1}, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x8000000000000003, 0x6)
setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000566000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc)
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_robust_list(&(0x7f0000001000-0x18)={&(0x7f00008ae000/0x2000)=nil, 0x0, &(0x7f00001ee000/0x1000)=nil}, 0x18)
r3 = memfd_create(&(0x7f0000fc4000-0x3)="6d643573756d5e2e70707031776c616e31402600", 0x0)
socket(0xa, 0x2, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0x29, 0x4001, 0x0)
socket(0x11, 0xa, 0x300)
clock_gettime(0x0, &(0x7f000075c000-0x10)={<r4=>0x0, <r5=>0x0})
memfd_create(&(0x7f0000fc4000-0x3)="6d643573756d5e2e70707031776c616e31402600", 0xffffffffffffffff)
r6 = socket(0xa, 0x2, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0x29, 0x7, 0x0)
r7 = socket(0x11, 0x3, 0x300)
accept$unix(r7, &(0x7f0000fe0000)=@abs={0x0, 0x0, 0x0}, &(0x7f00004d2000-0x4)=0x8)
bind$unix(r7, &(0x7f0000249000)=@file={0x0, "2e2f66696c653000"}, 0xa)
bind(r7, &(0x7f0000fe1000-0x80)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a12374bea0101b8255811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00240000585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
syz_emit_ethernet(0x39, &(0x7f0000442000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @x25={0xe1c4f205f08e2c69, 0x0, 0x0, "40000f0101000007ff87b49d0900f8dc00000000000001136fecd1d468dadb7575f181010500c8d9"}}}})
ioctl$sock_inet_SIOCSARP(r7, 0x8955, &(0x7f0000ff5000-0x44)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
connect(r6, &(0x7f0000ab3000-0x6)=@hci={0x1f, 0x80000001, 0x3}, 0x6)
futimesat(r3, &(0x7f0000ff4000)="2e2f66696c653000", &(0x7f00009fd000-0x20)={{r4, r5/1000+10000}, {0x77359400, 0x0}})
2017/07/23 04:49:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0xffffffffffffffff)
sched_setaffinity(r0, 0x8, &(0x7f0000dab000)=0x75)
unlink(&(0x7f0000399000-0x8)="2e2f66696c653000")
pipe(&(0x7f0000807000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
fchmod(0xffffffffffffffff, 0x48)
r1 = socket(0x4, 0x7fc, 0x5c)
memfd_create(&(0x7f0000d2b000)="736563757269747900", 0x0)
eventfd(0x1f)
socket$netlink(0x10, 0x3, 0xc)
socketpair(0x9, 0xb, 0xfffffffffffffffc, &(0x7f0000f98000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x80000)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x3, 0x32, r3, 0x0)
mmap(&(0x7f000008e000/0x4000)=nil, 0x4000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000f51000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=0x0, @random="b20abea23db6", @local={0xac, 0x14, 0x0, 0xaa}}}}})
socketpair$inet6(0xa, 0x6, 0xcc5, &(0x7f000092f000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = dup2(r4, r3)
r6 = perf_event_open(&(0x7f00008c9000-0x78)={0x2, 0x78, 0x497, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x100000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r5, 0x0)
mmap(&(0x7f00001a6000/0x4000)=nil, 0x4000, 0x0, 0x40010, r6, 0x0)
r7 = eventfd2(0x4, 0x800)
ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f000045c000)={0x1, 0x7, 0x80000001, 0x800080000000000, 0x100000001, 0x0, 0x3, 0x0, 0xfff, 0x0, 0x0, 0x80})
mmap(&(0x7f0000553000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r1, 0x0)
r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000b99000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x80, 0x0)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000bf3000)=<r9=>0x0)
perf_event_open(&(0x7f0000dee000)={0x3, 0x78, 0x6, 0x5, 0xe20, 0xfffffffffffffff7, 0x0, 0x5, 0x4000, 0x2, 0x5, 0xfffffffffffffffd, 0x3f6c, 0x3, 0x0, 0xffffffffffffffe1, 0x2, 0x3196, 0x100, 0x12000, 0x8000, 0x9, 0x7, 0xff, 0x8, 0x7ff, 0x0}, r9, 0x78dd, r6, 0x6)
r10 = ioctl$LOOP_CTL_GET_FREE(r8, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r8, 0x4c80, r10)
r11 = socket(0x11, 0x80003, 0x0)
mmap(&(0x7f0000337000/0x1000)=nil, 0x1000, 0x3, 0x80000000032, r7, 0x4)
mmap(&(0x7f0000ac8000/0x3000)=nil, 0x3000, 0x1000003, 0x10, r11, 0x1)
2017/07/23 04:49:12 executing program 2:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x8)
syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@nop={0x1}, @window={0x3, 0x3, 0xf3}, @nop={0x1}, @sack_perm={0x4, 0x2}, @eol={0x0}, @timestamp={0x8, 0xa, 0x0, 0x9}, @eol={0x0}]}}, {""}}}}}})
syz_extract_tcp_res(&(0x7f0000016000)={<r1=>0x42424242, 0x42424242}, 0x1, 0x0)
syz_emit_ethernet(0x76, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r1, r1, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, {[@generic={0x40000000000fe, 0x12, "82aed62260bc2cff2157319586bcc3a7"}, @nop={0x1}, @fastopen={0x22, 0x6, "a093c0ce"}, @md5sig={0x13, 0x12, "1da87a1ec7c73ab5bd2f7f7a44933930"}, @nop={0x1}, @sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x2946}, @generic={0xff, 0x5, "050ff2"}]}}, {""}}}}}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008ce000-0x10)={0x1, &(0x7f00003ff000-0x8)=[{0x6, 0xfff, 0x2, 0x4}]}, 0x10)
syz_extract_tcp_res(&(0x7f00002c0000)={<r2=>0x42424242, <r3=>0x42424242}, 0xc000000000000000, 0xa200000000005)
syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}})
[  146.021147] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'.
[  146.046121] IPv6: NLM_F_REPLACE set, but no existing node found!
2017/07/23 04:49:13 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_create(0x0)
set_mempolicy(0x0, &(0x7f000008a000)=0x81, 0xa2)
timer_settime(0x0, 0x20000000000, &(0x7f0000fc0000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00000fa000)={{0x0, 0x0}, {0x0, 0x0}})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c02000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_open_dev$sg(&(0x7f00003ed000)="2f6465762f73672300", 0x101, 0x101000)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000826000-0x8c)={<r3=>0x0, @in6={{0xa, 0x1, 0x1, @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]}}, &(0x7f0000e8f000)=0x8c)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000523000)={&(0x7f000068e000)=[0x0], &(0x7f00005ab000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000f3b000-0x8)=[0x0, 0x0], &(0x7f0000a4c000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x1, 0x8, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000c04000)={r3, @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]}, 0x7ff, 0x7fff}, &(0x7f0000729000-0x4)=0x98)
socket(0x19, 0x0, 0x8)
r4 = eventfd2(0x0, 0x0)
r5 = eventfd2(0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
ioctl$UFFDIO_COPY(r2, 0x8010aa02, &(0x7f0000598000)={&(0x7f000037d000/0x3000)=nil, 0x3000})
eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000052f000)={r5, 0x400000000005, 0x2, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r6 = semget(0x0, 0x3, 0x18)
ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f000047d000-0x10)={0x94, 0x200})
semtimedop(r6, &(0x7f00007a1000)=[{0x7, 0xb911, 0x1800}, {0x2, 0x5, 0x1800}, {0x6, 0xf35e, 0x800}, {0x2, 0x0, 0x1800}, {0x3, 0x1ff, 0x0}, {0x3, 0x10000, 0x1000}, {0x1, 0x7fff, 0x2d85a9bf056e930b}], 0x7, &(0x7f0000611000)={0x0, 0x989680})
eventfd2(0x1a, 0x800)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000d5c000)={r5, 0x0, 0x100000100000002, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fcntl$addseals(r5, 0x409, 0x2)
2017/07/23 04:49:13 executing program 6:
mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mremap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00008fb000/0x2000)=nil)
lookup_dcookie(0x8, &(0x7f0000e5f000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7)
getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000045000)=0x0, &(0x7f0000f13000-0x4)=0x4)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000070f000)="2f6465762f6175746f667300", 0x54080, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000653000)={r1, &(0x7f00009a7000-0xcd)="05fa70e5ff2d416bef266b0955ca93b8e45a223d393dd364daf295f812235fa063a6aff73da3dbca7f854fd518c3b07f8988cd81646f3b1ef4de582c30924eace0484ee3730c04f5d6866ad1a48863cebadbc985044d5d85b251bdde3a18be2601b9f73fefe6871e4c01d3b2364390d3b889c09de4412d123785a9fc1b6b865ae0758b7a9969d0fe82ed6f23012454e8c12c8b9a5026278ac543673c6ccece02fe54ef34171a1d190d1194c944bfbc9ecc51242ded3cab665fb264a8e1e01bbd118d5e359f30eeb73a92c46238", &(0x7f0000996000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18)
2017/07/23 04:49:13 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0xa6f1, 0x2)
faccessat(r0, &(0x7f000062f000)="2e2f66696c653000", 0x85, 0xd00)
r1 = fcntl$getown(0xffffffffffffffff, 0x9)
capget(&(0x7f00001c9000)={0x20080522, r1}, &(0x7f0000437000)={0x5349, 0x5, 0x101, 0x7, 0x3, 0x90d9})
mmap(&(0x7f0000181000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x40010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_ARM_VCPU_INIT(r0, 0x0, &(0x7f0000001000)={0x10000, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000000)="5906aade322d903cc2baa161e8a36a4fb69192c40ada93bb219dd213aca738032cf7a41d56c4dee0d5aaec7524b2f43aff4639ca53f41610", &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000044d000-0x4)=0x0, &(0x7f00000ac000)=0x4)
r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0)
ioctl(r2, 0x5382, &(0x7f000000b000)="59")
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000001000)={0xf000, 0x5000, 0x21c2, 0x1, 0x80000001})
r3 = inotify_add_watch(r2, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0)
inotify_rm_watch(r2, r3)
2017/07/23 04:49:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x806, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000000d000)={@common="73697430000000000000000700000000", @ifru_flags=0xfffffffffffffffd})
r1 = socket$inet6_sctp(0xa, 0x4, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000485000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xa000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x2, @rand_addr=0x5a0f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000509000)=@generic="5911f953b03688993c0000ac0bcb0866", 0x10)
r2 = syz_open_dev$ircomm(&(0x7f0000001000-0xd)="2f6465762f6972636f6d6d2300", 0x5537, 0x6083d)
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000582000)="2f6465762f7161745f6164665f63746c00", 0x400000000101004, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00004ee000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000a0a000-0xc)={0x2000000c, 0x0})
mlock2(&(0x7f0000ecb000/0x2000)=nil, 0x2000, 0x1)
fcntl$notify(r2, 0x25, 0x13)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x53, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe40, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0)
r5 = accept(r3, &(0x7f0000568000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bf1000-0x4)=0x10)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000a83000)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d93000)=0xe8)
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = socket$inet6_sctp(0xa, 0x3, 0x84)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, r6, 0x0)
getsockopt$inet6_buf(r6, 0x29, 0x33, &(0x7f0000003000-0x94)="", &(0x7f0000002000-0x4)=0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(r6, &(0x7f0000006000-0x1c)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c)
mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x32, r6, 0x0)
setsockopt$inet6_int(r6, 0x29, 0x21, &(0x7f0000001000)=0x4, 0x4)
ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000001000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x2, 0x2, 0xe24f508177c8a0f6, 0x4, 0x200240, r7})
mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r8 = socket$inet6(0xa, 0x1, 0x8010000000000084)
sendto$inet6(r8, &(0x7f0000a76000-0xdb)="5e", 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
2017/07/23 04:49:13 executing program 2:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x8)
syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@nop={0x1}, @window={0x3, 0x3, 0xf3}, @nop={0x1}, @sack_perm={0x4, 0x2}, @eol={0x0}, @timestamp={0x8, 0xa, 0x0, 0x9}, @eol={0x0}]}}, {""}}}}}})
syz_extract_tcp_res(&(0x7f0000016000)={<r1=>0x42424242, 0x42424242}, 0x1, 0x0)
syz_emit_ethernet(0x76, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r1, r1, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, {[@generic={0x40000000000fe, 0x12, "82aed62260bc2cff2157319586bcc3a7"}, @nop={0x1}, @fastopen={0x22, 0x6, "a093c0ce"}, @md5sig={0x13, 0x12, "1da87a1ec7c73ab5bd2f7f7a44933930"}, @nop={0x1}, @sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x2946}, @generic={0xff, 0x5, "050ff2"}]}}, {""}}}}}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008ce000-0x10)={0x1, &(0x7f00003ff000-0x8)=[{0x6, 0xfff, 0x2, 0x4}]}, 0x10)
syz_extract_tcp_res(&(0x7f00002c0000)={<r2=>0x42424242, <r3=>0x42424242}, 0xc000000000000000, 0xa200000000005)
syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}})
2017/07/23 04:49:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x9, 0x45e)
semop(r0, &(0x7f000002f000-0x1e)=[{0x3, 0x6, 0x0}, {0x3, 0x0, 0x0}, {0x6, 0xfffffffffffffffc, 0x1800}], 0x3)
getresuid(&(0x7f000002f000)=0x0, &(0x7f0000030000-0x4)=0x0, &(0x7f0000030000-0x4)=0x0)
fstat(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getegid()
unshare(0x40000)
clock_gettime(0x0, &(0x7f00005ef000)={<r1=>0x0, <r2=>0x0})
pselect6(0x40, &(0x7f00008dc000-0x40)={0x2, 0x3ff, 0x8, 0x3, 0x9, 0xffffffff, 0x7, 0x2}, &(0x7f0000a06000-0x40)={0x2, 0x20, 0x8, 0xfff, 0x900000, 0x0, 0x2, 0x0}, &(0x7f0000ba1000-0x40)={0x6, 0x3, 0x18000000000, 0x20, 0x3, 0x2, 0x2, 0x7f}, &(0x7f0000ce0000-0x10)={r1, <r3=>r2+10000000}, &(0x7f000071f000-0x10)={&(0x7f0000f10000)={0x3}, 0x8})
semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x6, 0xfffffffffffffffb, 0x1800}, {0x2000004, 0x7fffffff, 0x800}], 0x2, &(0x7f000001f000)={0x77359400, r3})
socketpair(0x1a, 0x80802, 0x96e, &(0x7f0000f90000-0x8)={<r4=>0xffffffffffffffff, 0xffffffffffffffff})
accept4$inet(r4, &(0x7f0000de7000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000de5000)=0x10, 0x0)
r5 = openat(0xffffffffffffffff, &(0x7f0000651000)="2e2f66696c653000", 0x2, 0x20)
ioctl$TIOCLINUX2(r5, 0x541c, &(0x7f0000c81000-0xc)={0x2, 0x100000000, 0xedd, 0x1f, 0x2, 0xbf64})
getsockopt$inet6_tcp_int(r5, 0x6, 0x0, &(0x7f0000fe3000-0x4)=0x0, &(0x7f0000536000)=0x4)
semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000022000)=[0x0, 0x200000000000000, 0x4, 0x7, 0x7f, 0x1ff, 0x200, 0x2, 0x7f])
r6 = memfd_create(&(0x7f0000002000-0x3)="3a3a00", 0x0)
set_mempolicy(0x3ffe, &(0x7f0000d13000)=0xcaf, 0xb7b)
r7 = syz_open_dev$usbmon(&(0x7f0000fb0000)="2f6465762f7573626d6f6e2300", 0x8, 0x0)
accept$inet6(r7, &(0x7f0000c4b000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000686000)=0x1c)
openat$rtc(0xffffffffffffff9c, &(0x7f0000b01000)="2f6465762f72746300", 0x80, 0x0)
ioctl$LOOP_GET_STATUS(r5, 0x4c03, &(0x7f0000f73000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0})
ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f00009cc000)={0x0, 0x0, 0x0, 0x22f2, 0x200, 0x0, 0xa, 0x1, 0x8, "664cd456fde96d64526ab85d1f9835f22add32313bb72cd0e5d87ff5e3554273c676c89d4466533aeea012f641f8732e978244acfd0eb42287ce188caa48c2d0", "fb6d42a762543e6cd152d950c740c1b23a5618c0cb49a1c75c9014ce4ed005d540076f11b072a2ff489338013185c18355980894f40afbc884a1139ca1d4f3a6", "df3780b6c3fc5966b0316f34a7b00b1ac9eed0e50496a07dcbab43de197145c2", [0xffffffff, 0xff80000000000000]})
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d0e000)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
ioctl$sock_SIOCINQ(r6, 0x541b, &(0x7f000004e000-0x4)=0x0)
ioctl$sock_SIOCADDDLCI(r8, 0x8980, &(0x7f0000e0f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8})
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f00003f9000)={&(0x7f0000cbf000-0x4)=[0x0], &(0x7f0000071000-0x8)=[0x0, 0x0], &(0x7f0000302000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000568000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x2, 0x7, 0x6, 0x0, 0x0, 0x0, 0x0})
sendto$llc(r6, &(0x7f0000df7000)="", 0x0, 0xc810, &(0x7f00006f5000-0x10)={0x1a, 0xf8, 0x8, 0x6, 0x400, 0x9, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
semtimedop(r0, &(0x7f00003d9000-0x36)=[{0x0, 0x7, 0x8a56a353f5b38a11}, {0x2, 0x6, 0x0}, {0x0, 0xfff, 0x800}, {0x3, 0xb21, 0x1000}, {0x3, 0x9, 0x800}, {0x3, 0xe, 0x1000}, {0x2, 0x4, 0x800}, {0x7, 0x9f4, 0x0}, {0x3, 0xf1, 0x1000}], 0x9, &(0x7f0000479000)={0x0, 0x0})
semctl$IPC_INFO(r0, 0x0, 0x3, &(0x7f0000e8e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
unshare(0x8000000)
setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000080000-0x160)={{{{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]}, {{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x1, 0x6, "370f5064faad9489cd29f42de14349f3064a26495f67ec3dde09d7b4fb89bb947f5d5589a67fa0e42903a4b6b7fecc39b97cb40d5bc974ea913ecffea6ae46e0297364eb0852f5e279d3e7f4c28ea5f4"}, 0x160)
2017/07/23 04:49:13 executing program 5:
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = dup(r1)
bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x72, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x30)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000d88000-0x94)={0x0, 0x8b, "13209f80e28be107479214c1fdf3af1e29f4ce332261f0a974aad7b74a1bc45be79a0ceec49bc971477bbad8ab9db96aa1dc8836d65b35b0c924f8a9c7799f33bf423b617b9ca5e26cc108c6b4d930c245fb273d7e309e654d4c903b7775994ffc9f6a2819d4c765426d9d2f1937860fd53e78d59717a2c49bc89315dd84941c838765275c5d61fa0cf580"}, &(0x7f00005f1000)=0x94)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e1f000-0x9)="2f6465762f6b766d00", 0x4000, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20)
connect$inet(r5, &(0x7f0000000000)={0x2, 0x1, @rand_addr=0x38000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r5, 0x9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000401, 0x11, r5, 0x0)
r6 = accept$inet(r5, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
shutdown(r5, 0x0)
mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x4, 0x32, r6, 0x0)
r7 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000c72000)=[@in6={0xa, 0x1, 0xfffffffb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff801}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5a}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xe50, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}], 0xe8)
mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4)
sendto$inet(r7, &(0x7f0000a81000-0x1000)="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", 0x1000, 0x8000, &(0x7f0000c73000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000c73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000043f000)={0xffffffffffffffff, 0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f0000c74000)={0x0, 0x1, "b4"}, &(0x7f00002ea000-0x4)=0xc)
listen(r5, 0xfffffffff7ffffff)
2017/07/23 04:49:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75)
rt_sigqueueinfo(0x0, 0x0, &(0x7f0000f81000)={0x0, 0x100000001, 0x0, 0x0})
r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
accept4$llc(r0, &(0x7f00004ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c4d000-0x4)=0x10, 0x800)
r1 = socket$inet(0x2, 0x80a, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd})
perf_event_open(&(0x7f0000c24000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000000)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0x8000ffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = socket$netlink(0x10, 0x3, 0x10)
close(r4)
bind$unix(r3, &(0x7f0000904000)=@file={0x1, "2e2f66696c653000"}, 0xa)
bind(r1, &(0x7f000092d000)=@un=@file={0x1, "2e2f66696c653000"}, 0xa)
getsockname$unix(r1, &(0x7f0000593000)=@abs={0x0, 0x0, 0x0}, &(0x7f00005a6000)=0x8)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000bed000)=@int=0x20, 0x4)
sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4, r2]}], 0x1, 0x0}, 0x0)
r5 = dup3(r4, r2, 0x0)
connect$unix(r5, &(0x7f000002d000)=@abs={0x1, 0x0, 0x0}, 0x8)
2017/07/23 04:49:13 executing program 0:
r0 = dup(0xffffffffffffffff)
mmap(&(0x7f0000b8f000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0)
set_mempolicy(0x1, &(0x7f00000e0000)=0x0, 0x81)
mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x8000000000000)
r1 = getpgrp(0x0)
sched_setaffinity(r1, 0x8, &(0x7f0000fb3000-0x8)=0xcd)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8001)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = memfd_create(&(0x7f0000a06000-0x7)="28f1", 0x7)
mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000fb5000-0xc)="2f6465762f72666b696c6c00", 0x101401, 0x0)
ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000eb1000)=0x0)
mmap(&(0x7f0000869000/0x1000)=nil, 0x1000, 0x1000000, 0x3f, r4, 0x0)
mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae0000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0)
mmap(&(0x7f0000f56000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_PIT2(r6, 0x4040ae77, &(0x7f0000fb3000)={0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x0, 0x32, r6, 0x0)
mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002d3000)="2f6465762f7161745f6164665f63746c00", 0x90001, 0x0)
mmap(&(0x7f00006ac000/0x3000)=nil, 0x3000, 0x3, 0x60010, 0xffffffffffffffff, 0x1000000000000100)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r6, 0x4008ae48, &(0x7f0000b78000)=0x100000)
ioctl$KVM_SET_PIT(r6, 0x8048ae66, &(0x7f000093a000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000040f000-0x8)={0x0, 0x0})
mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0xf, 0x10010, r6, 0x0)
mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xcfb)
mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000abb000/0x18000)=nil, &(0x7f0000c0b000-0x18)=[@textreal={0x8, &(0x7f0000fb7000-0x54)="ba6100ec26670f0015009000000f017d000f8e0050baf80c66b82af4a68266efbafc0ced66b9b503000066b80080000066ba000000000f3064360f00db0f217dba4100ed66b9800000c00f326635001000000f30", 0x54}], 0x1, 0x48, &(0x7f0000fb5000)=[@cstype3={0x5, 0xd}, @efer={0x2, 0xd00}], 0x2)
ioctl$KVM_RUN(r7, 0xae80)
dup(r6)
r8 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x400, 0x0, 0xffffffffffffff1d, 0xffffffffffffffff, 0x0, 0x8, 0x0, 0x3, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d92000/0x3000)=nil, 0x3000, 0x4, 0x800011, r8, 0x0)
fcntl$setstatus(r2, 0x4, 0x4400)
mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000059000/0x18000)=nil, &(0x7f0000fb6000)=[@text16={0x10, &(0x7f0000fb6000)="66b9800000c00f326635000800000f30f20f11dbf2d9f40f5654f00f01cf360f09b8f3000f00d0660f1a58000f205bf29c", 0x31}], 0x1, 0x0, &(0x7f00003fc000)=[], 0x0)
ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f00003b9000-0x4)=0x0)
tgkill(0x0, r1, 0x4)
mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x5, 0x31, r3, 0x16)
ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000fb2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
[  146.205143] device sit0 entered promiscuous mode
2017/07/23 04:49:13 executing program 7:
mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00005b4000)={0x7, r0, 0x0})
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00002f7000/0x18000)=nil, &(0x7f0000a2f000-0x18)=[@text32={0x20, &(0x7f0000aeb000+0x9b7)="360f6fad1919c399699ef7ffffff0966b815010f00d866baf80cb84285ec8cef66bafc0cb0a8ee0f01ca0f20c035200000000f22c066b80d000f00d0c4e1f82bb40420640000f4b96f0200000f32", 0x4e}], 0x1, 0x60, &(0x7f0000ade000)=[], 0x0)
ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000185000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(r2, 0xae80)
ioctl$KVM_RUN(r2, 0xae80)
ioctl$KVM_RUN(r2, 0xae80)
2017/07/23 04:49:13 executing program 2:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x8)
syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@window={0x3, 0x3, 0xf3}, @nop={0x1}, @sack_perm={0x4, 0x2}, @eol={0x0}, @timestamp={0x8, 0xa, 0x0, 0x9}, @eol={0x0}]}}, {""}}}}}})
syz_extract_tcp_res(&(0x7f0000016000)={<r1=>0x42424242, 0x42424242}, 0x1, 0x0)
syz_emit_ethernet(0x76, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r1, r1, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, {[@generic={0x40000000000fe, 0x12, "82aed62260bc2cff2157319586bcc3a7"}, @nop={0x1}, @fastopen={0x22, 0x6, "a093c0ce"}, @md5sig={0x13, 0x12, "1da87a1ec7c73ab5bd2f7f7a44933930"}, @nop={0x1}, @sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x2946}, @generic={0xff, 0x5, "050ff2"}]}}, {""}}}}}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008ce000-0x10)={0x1, &(0x7f00003ff000-0x8)=[{0x6, 0xfff, 0x2, 0x4}]}, 0x10)
syz_extract_tcp_res(&(0x7f00002c0000)={<r2=>0x42424242, <r3=>0x42424242}, 0xc000000000000000, 0xa200000000005)
syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}})
[  146.234127] device lo entered promiscuous mode
[  146.243336] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
2017/07/23 04:49:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1b, 0x800, 0x100, &(0x7f000046b000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet6(0xa, 0x400000000001, 0x0)
getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000037e000)=0x0, &(0x7f0000967000-0x4)=0x4)
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000a63000)={<r3=>0x0, 0x0, 0x0}, 0xc)
recvfrom$ax25(0xffffffffffffffff, &(0x7f0000387000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9, 0x20, &(0x7f000046d000)={0x3, {"57af36143cd609"}, 0x74f}, 0x10)
setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000986000)=0xffffffff, 0x4)
setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000c1f000)=0x4, 0x4)
r4 = dup(r2)
fcntl$setstatus(r2, 0x4, 0x2000)
ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f0000f71000)={0x7a, &(0x7f0000435000-0x6d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20)
sendto$inet6(r2, &(0x7f0000a76000-0xdb)="4a", 0x1, 0x20000001, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f00002eb000)=0x263, 0x4)
mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f000019c000-0x4)=0x7dfb, 0x4)
r5 = socket$inet6(0xa, 0x2000002, 0x40000000000003)
setsockopt$inet6_int(r4, 0x29, 0x12, &(0x7f0000d18000-0x4)=0x4, 0x4)
setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000dfd000-0x160)={{{{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]}, {{0xa, 0x2, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd353}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x4, 0x8, "6bfa1058adbdbb2eb7e5df1e4721ab0ea787663d72b74ba929c8b67c6b99c485d7d6bcfb893778cc89adc2269a5ce0c706b95625452f9453067b971b3ab91f733437ffe4f1fc765775e2cab63b04c4d2"}, 0x160)
mq_timedreceive(r4, &(0x7f000033f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43, 0x3, 0x0)
fcntl$setlease(r2, 0x400, 0x2)
fcntl$setown(r4, 0x8, r3)
ppoll(&(0x7f0000953000)=[{r2, 0x40, 0x0}, {r4, 0x6000, 0x0}, {r4, 0x4464, 0x0}, {r5, 0x280, 0x0}, {r5, 0x3, 0x0}, {r2, 0x1, 0x0}, {r4, 0x4, 0x0}, {r4, 0x8, 0x0}], 0x8, &(0x7f0000171000)={0x0, 0x0}, &(0x7f00008f9000)={0x7}, 0x8)
mremap(&(0x7f0000a24000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f000061a000/0x1000)=nil)
sendto$inet6(r1, &(0x7f0000f8f000-0xba)="748a9f04d0c530ce1b0c3e61a9374e7010a447db332dddc4bff1dfac595abeabc18bd401f777837a64721907a522a817dcae8cfd55eed267cc072d96bb9f9c7fb50f9e8c1a9f94623f94893e2cc3cc69cf54d67ff34ae58e9f36b0d1aae537b8adddf95cc12b7ff894c450b040448eaa67c5ccc077ac495f45dfcc1ec94938918592373beaf747dfa3306ffaaeebb1fb9b21961c7e4a9081150c038a5b381025e0b0e6532010d6bf4dd0ea0538b94e992475dca7b5a691efe0cd", 0xba, 0x41, &(0x7f0000540000-0x1c)={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7aa3b428}, 0x1c)
ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00006ba000)=0x0)
sendto$inet6(r0, &(0x7f00009cc000)="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", 0x431, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f000042b000-0x8)={<r6=>0x0, 0x6}, &(0x7f000084f000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000020d000)=@assoc_value={r6, 0x8}, &(0x7f0000c63000-0x4)=0x8)
accept$inet(r1, &(0x7f0000d35000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ade000)=0x10)
2017/07/23 04:49:13 executing program 2:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x8)
syz_emit_ethernet(0x46, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@nop={0x1}, @sack_perm={0x4, 0x2}, @eol={0x0}, @timestamp={0x8, 0xa, 0x0, 0x9}, @eol={0x0}]}}, {""}}}}}})
syz_extract_tcp_res(&(0x7f0000016000)={<r1=>0x42424242, 0x42424242}, 0x1, 0x0)
syz_emit_ethernet(0x76, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r1, r1, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, {[@generic={0x40000000000fe, 0x12, "82aed62260bc2cff2157319586bcc3a7"}, @nop={0x1}, @fastopen={0x22, 0x6, "a093c0ce"}, @md5sig={0x13, 0x12, "1da87a1ec7c73ab5bd2f7f7a44933930"}, @nop={0x1}, @sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x2946}, @generic={0xff, 0x5, "050ff2"}]}}, {""}}}}}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008ce000-0x10)={0x1, &(0x7f00003ff000-0x8)=[{0x6, 0xfff, 0x2, 0x4}]}, 0x10)
syz_extract_tcp_res(&(0x7f00002c0000)={<r2=>0x42424242, <r3=>0x42424242}, 0xc000000000000000, 0xa200000000005)
syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}})
2017/07/23 04:49:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000adb000-0xc)={<r0=>0x0, <r1=>0x0, <r2=>0x0}, &(0x7f0000c82000)=0xc)
sched_setaffinity(r0, 0x8, &(0x7f0000b12000)=0x0)
unlink(&(0x7f0000636000-0x8)="2e2f66696c653000")
timerfd_create(0xfffffffffffffffc, 0x80800)
r3 = eventfd(0x800000000)
chmod(&(0x7f0000af2000-0x8)="2e2f66696c653000", 0x12)
socketpair$unix(0x1, 0x400000000001, 0x0, &(0x7f00009be000-0x8)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000bf3000)={0x4, <r5=>r4, 0x1})
ioctl$KVM_S390_UCAS_UNMAP(r5, 0x4018ae51, &(0x7f0000124000-0x18)={0x5, 0x20, 0x80000000})
r6 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x0, 0x101082)
r7 = socket$unix(0x1, 0x5, 0x0)
r8 = memfd_create(&(0x7f0000000000)="fff8", 0x0)
prctl$getname(0x10, &(0x7f00005a5000)="")
bind$netrom(r8, &(0x7f0000585000-0x48)=@full={{0x3, {"361f1cc3578253"}, 0x4}, [{"058391c774ed72"}, {"9bb17a42587053"}, {"14cdbe3e278bdf"}, {"6910da64b1d15c"}, {"93cbda576bf163"}, {"58cab61397f361"}, {"3a04037add3369"}, {"4572c4a30be391"}]}, 0x48)
pwritev(r8, &(0x7f000060c000-0x60)=[{&(0x7f000028d000-0xc5)="531655aff1f401ac4c8baacb307aa51cfd70ad7253e229946001b7421785d5aeee93ce78d5111222aef50297dec31573e00af35527137100d04f2b3c5b6c8f2937261d4802982565acc6a0ece4083b38073d711a1321eeece6c451f61b3a2765f7ebe6c1bb068d594b334a08cd034d5f6d90ac03405ac337041da3ae49edd7149067c6cc2c51dbdd33f3fef42449b77be411d6d7", 0x94}, {&(0x7f0000398000-0x1000)="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", 0x1000}, {&(0x7f00005fd000-0x6f)="72211783343dcf35dae81e64fced39d0e9fb22524b72c8d79f98110c786bc95c5fb30d1e2e99085e299a00d0bad61d9547b88aed571d88e11e0de822f6e0c41e555e093db8b5ecf218373d85289138a4a9a708abe8ee5901b2435756d11b56e9e49159536eb3b1dd0b18a1aa3cabc0", 0x6f}, {&(0x7f000047b000-0xe2)="3ac0ec30e685bfbb4487cbf0683a600147f8ecb7f9f1f935568798db9ff5ffbaf891fb5dd22e02a62b63f0ccb4aa94fd69cb774e5da07db77a58fa4fdd36e8365b47fa84d7bb5e1b12846178154a3cb2424074201c0cc93f59c29a82680b306c4c118ca12dcc8a2c2d32d3700eed351ff5dffe1a2507759dba4db15bacd19fe0336330c6e916e2280f88ffdae279aaea94e3cd9845dba5336e00ded2b5974427f5400a1d2ccad993124f0eafae5817337fe906a72110501175bcb9ec347065116f5e45ed28e285c4d2ab2bf1d47a7fc5e5f2adac8d326b3f8d72d4b1876362c2b3f5", 0xe2}, {&(0x7f0000cdf000)="681e8b0e526fd4696f2256095480368489d83a8c12724c08722066f6ab113bf57bd4db1232d51899254ff3926cf6ee2c682c4370ce74fe6759a4039290ff7d20c8713e0a2a1ad18f4245a6899aae7e3c0b4a8deb332791563eac2c09223b4cc47723cf795c04fe7cfc2d8ee5c2939854a7ae1df6ff7712df99b77154bb633e28396698394f0031886646252f4015da6bbbe3c317f050aabc900aff30cabeec6bce42e09552af4010ed538460651b0f663fab76d6815a4e68d9d7502c771656e5d39755084e72a0df0e136108030c1b6dfe7f8ac6e9", 0xd5}, {&(0x7f0000956000-0xfd)="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", 0xfd}, {&(0x7f0000696000)="8e3849a0d2ef98b31f09a16ef81711cb1eebbeeb444765ca362a6ae02084e5ff18d7d270e7407594ad9ad03a74e89266746a198306d09a8d0e328ee19c06fcf70ceae6031de8b6df47d83a3038eee3ff6b726e5f08d36d5dff42104456bf73e37d419ebd3f02f01a1ce41227ceb2fb33e6ce7a41b8390806ddcee0a99860b01296eb9035e47b6e55e73e71e33f4d4c6b17760972cd814192918e09656e116456e6c3f4cc60b4ae1567060b88317bca6b59afb8091fe36dfa2fc7d2fedb17006bc3d56106eedc6c5201defd6fc0eb3ea7dc80c650", 0xd4}, {&(0x7f0000ae7000-0x1000)="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", 0x1000}, {&(0x7f00002eb000-0x3a)="86dadbf8c24f682370fbe430709f16c923c6fbf9c458c6b753003a18c8be9146ad6c3ad34a619c5fe73de694537c503b43e221126186619b089a", 0x3a}], 0x9, 0x3)
ioctl$EVIOCGSND(r8, 0x8040451a, &(0x7f0000ac4000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
fcntl$setlease(r4, 0x400, 0x0)
accept(r7, &(0x7f00007f7000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00000dd000)=0x6)
fchmod(r7, 0x4000000000000001)
syz_open_dev$evdev(&(0x7f00006be000)="2f6465762f696e7075742f6576656e742300", 0x1409, 0x400)
ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r8)
lchown(&(0x7f0000b7b000)="2e2f66696c653000", r1, r2)
sendfile(r3, r8, &(0x7f000065b000)=0x4, 0x100000002)
ioctl$LOOP_SET_CAPACITY(r6, 0x4c07)
accept4$inet6(r8, 0x0, &(0x7f0000682000)=0x0, 0x80000)
ioctl$KDDELIO(r6, 0x4b35, 0x0)
close(r6)
recvfrom$unix(r4, &(0x7f000036e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7, 0x10140, &(0x7f0000a2e000-0x8)=@file={0x1, "2e2f66696c653000"}, 0xa)
ioctl$LOOP_CLR_FD(r6, 0x4c01)
2017/07/23 04:49:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000334000-0x3)="00", 0x3)
r1 = shmget(0x1, 0x2000, 0x0, &(0x7f000029e000/0x2000)=nil)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004bf000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0)
shmctl$IPC_INFO(r1, 0x3, &(0x7f0000554000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000035d000-0x4)=0x8, 0x4)
r3 = msgget$private(0x0, 0x4)
msgctl$IPC_INFO(r3, 0x3, &(0x7f0000f9c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x6901, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = getpid()
waitid(0x1, r5, &(0x7f0000fc9000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f00004ce000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
readv(r4, &(0x7f00007d8000-0x30)=[{&(0x7f00001ba000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f0000f63000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f0000cb0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}], 0x3)
flock(r0, 0x8)
add_key(&(0x7f00007bd000)="6c6f676f6e00", &(0x7f0000514000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ff9000)="6f38d40001000000000000fe0d38d806000000a2a563b1c5e6e919d8f0f76b956d0874ded8eb8219d58a50f34259af2ab4cd8b05cca989add66ddd322892abdac38fac34a3a6322a742a0340377a2b0a", 0x50, 0xffffffffbfffffff)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000539000)={r2, r0, 0x0}, 0xc)
r6 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
signalfd(r6, &(0x7f000085c000-0x8)={0x6}, 0x8)
r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0xeb6, 0x0}, 0x14)
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000841000-0x8)=0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c07000-0x10)={r7, &(0x7f000089b000)="42e22ab6f4c53bc3d291b6151cf14cc88a87d7fd6327a077bbdba1415706ae49b7910a77b8564fe7968bfd75acae5dd03902d63153083441337414200ba7ccf9f7909335946dd8fbe4597886038ebda2e7eb515f29bd61f75470781903af590fb1133910a4a7979dd04e8c4992e13c4c4b2851079f67e96de118a53dcfd675dfb6bb1ae5b66adb036fc96e666d962fd1b6f24b875cff17e547031b91978da31d9a590ca6de880a774bc54da9977c5683751b1c1d0960efc606f5066889903f5c16567648cc07358aedff1da4949e7263481be504e8eb3b2145d0b40bb0c3eb3410"}, 0x10)
sigaltstack(&(0x7f0000be2000/0x2000)=nil, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000671000-0x18)={r7, &(0x7f000045e000-0x5a)="6fbf21679d17cc6403ab2468362a4be28ee85f218b33cd95f64bd8b299d772de5a1d17448662e357ba9d443785fcab858c05b4c1a714597da328960eadb56d90827cb51eff473933741948223569b12b02fc8edc1258f01edbae", &(0x7f0000f07000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18)
r8 = dup2(r0, r7)
socket$bt_cmtp(0x1f, 0x3, 0x5)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000003f000)={0x242bddf2, <r9=>0x0, 0x10000, 0x1})
ioctl$DRM_IOCTL_SG_FREE(r8, 0x40106439, &(0x7f0000fe4000-0x10)={0x1, r9})
migrate_pages(0x0, 0x1f, &(0x7f0000f1a000)=0x4, &(0x7f0000ebb000)=0x0)
epoll_ctl$EPOLL_CTL_MOD(r8, 0x3, r0, &(0x7f00001c5000)={0x50000000, 0x0})
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a3c000-0x4)=@assoc_id=<r10=>0x0, &(0x7f0000eb5000-0x4)=0x4)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000022a000-0xc)=@sack_info={r10, 0x9, 0x4e9}, 0xc)
2017/07/23 04:49:13 executing program 2:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x8)
syz_emit_ethernet(0x46, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @eol={0x0}, @timestamp={0x8, 0xa, 0x0, 0x9}, @eol={0x0}]}}, {""}}}}}})
syz_extract_tcp_res(&(0x7f0000016000)={<r1=>0x42424242, 0x42424242}, 0x1, 0x0)
syz_emit_ethernet(0x76, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r1, r1, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, {[@generic={0x40000000000fe, 0x12, "82aed62260bc2cff2157319586bcc3a7"}, @nop={0x1}, @fastopen={0x22, 0x6, "a093c0ce"}, @md5sig={0x13, 0x12, "1da87a1ec7c73ab5bd2f7f7a44933930"}, @nop={0x1}, @sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x2946}, @generic={0xff, 0x5, "050ff2"}]}}, {""}}}}}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008ce000-0x10)={0x1, &(0x7f00003ff000-0x8)=[{0x6, 0xfff, 0x2, 0x4}]}, 0x10)
syz_extract_tcp_res(&(0x7f00002c0000)={<r2=>0x42424242, <r3=>0x42424242}, 0xc000000000000000, 0xa200000000005)
syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}})
2017/07/23 04:49:13 executing program 3:
mmap(&(0x7f0000000000/0x997000)=nil, 0x997000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000000000)="00", 0x2)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0x15, 0x0, 0x1, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]})
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
mlockall(0x3)
r1 = getegid()
getgroups(0x7, &(0x7f0000056000)=[r1, r1, r1, r1, r1, r1, r1])
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000057000-0x8)={0x0, 0x0})
socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000997000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000997000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000997000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0xbdc, &(0x7f0000997000)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000004000)=[&(0x7f0000005000-0x40)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x401, 0xffffffffffffffff, &(0x7f0000005000-0xca)="", 0x0, 0x0, &(0x7f0000005000-0x50)={0x0, 0x0, 0x0, @pad=[0x1ff, 0x0, 0x7, 0x800000, 0x5, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffffffff}])
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f000001a000)=0x0)
2017/07/23 04:49:13 executing program 6:
mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000fcb000-0x4)=0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000309000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r1=>0x0}, &(0x7f0000caf000-0x4)=0x14)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f5b000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, r1})
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x10010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept$inet6(r0, &(0x7f0000fcd000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000fcd000)=0x1c)
mmap(&(0x7f0000bac000/0x3000)=nil, 0x3000, 0x1000003, 0x32, r2, 0x0)
r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000fcd000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fcd000-0x4)=0x10, 0x800)
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x4)
syz_extract_tcp_res$synack(&(0x7f0000fcf000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getuid()
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fcf000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x8, 0x6, 0x5, 0x3f}, 0x20)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000fcd000)={{0xa, 0x3, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x1, 0x26, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0xffffffffffffffd3, [0x9, 0x7fffffff, 0x0, 0x800, 0x0, 0xa3, 0x800, 0xfff]}, 0x5c)
setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000b85000)={{{{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]}, {{0xa, 0x0, 0x100000001, @loopback={0x0, 0x1}, 0x837f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x40, 0x2, "e2a9e6d12f63a7399abf4286cd8862f392726d6fd7c97eeed03eba43a98821003c4010305364c7a73f50ac6f1cd097f792c84614d91477698d6bf969ca4a960b77262048b1381bdee7718938ef91c9a9"}, 0x160)
getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00008f1000)=0x0, &(0x7f00007bb000-0x4)=0x4)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00003c9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(r3, &(0x7f0000fcb000)="eee78378fbdbe3298e7343caef17e44716caa9ac2f7c2126d9ac622f5910ab30989d0b6159146a2d9b3ecd8ce4cc1b987c50c6754c4ca7035d2a9aa9769276ef35affc226ae0b3b44733523886e4cc47613d6a2e3f7815646dcf3ce1150c3ecfcd270b9e0ca617a22d8774efaa9af6e5a6deb5b082a4c9176c2a77cf33e856d63d4fb1485cf842941face43ed0b910f37226bce96e6c212510028b276a448222dbd96f5049a074f502a3fba999de19fc1ab7d0c86b0cf087effb6ab2d9656aedf11cb0527160e38ac3837a64a0c039ae2302bf8d65784b541e476d4087f444bf47216fecbd6175e0ef3719a6b1f51b46a97ab65e57a263f241", 0xf9, 0x0, 0x0, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet(r3, &(0x7f0000fd0000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd1000-0x4)=0x10, 0x0)
getsockopt$inet_mreqsrc(r3, 0x0, 0x2e, &(0x7f0000fd0000-0xc)={@rand_addr=0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f0000fcf000)=0xc)
syz_emit_ethernet(0x31, &(0x7f0000fa8000-0x31)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x23, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x5, 0x2e, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "5fe8c55a9238c9"}}}}})
2017/07/23 04:49:13 executing program 1:
mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc)
sched_setaffinity(r1, 0x8, &(0x7f0000060000)=0x86b2)
mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000067000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000066000+0xa82)="2e2f66696c653000", &(0x7f0000042000)="2e2f66696c653000", &(0x7f0000066000)="66757365626c6b00", 0x40, 0x0)
splice(r2, 0x0, r0, 0x0, 0x2, 0x0)
r4 = dup2(r0, r0)
write(r3, &(0x7f0000062000-0x94)="211187a874ea607e81545a412b2523d5b8026c88bb93f52877306c8ee7ab990f930727abf1b3a2425fb604619a674c6aec1a5d400d84aaf502c1495b479c9eada72cebd9c13e0468da6bd33434887d9bd212c29499d9e15e3f11cbd725768a3966e4866fc55fb6fb7e83c053aa2a842e5a93509da101bd3c8a163a678628ada2f23b029985d282358b5b7650392bbaf2fb560f5460", 0x95)
mmap(&(0x7f0000014000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x4012, r0, 0x0)
mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = memfd_create(&(0x7f0000012000-0x8)="66757365626c6b00", 0x40000000002)
mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = syz_open_dev$usbmon(&(0x7f000003e000-0xd)="2f6465762f7573626d6f6e2300", 0x100000000, 0x40000)
pwrite64(r4, &(0x7f0000008000)="79201a", 0x3, 0x0)
mmap(&(0x7f00000b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
fcntl$setpipe(r7, 0x407, 0x0)
sendfile(r7, r5, &(0x7f000000c000)=0x0, 0x2ea96fac)
mmap(&(0x7f0000000000/0x931000)=nil, 0x931000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r8 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r8, 0x0)
mmap(&(0x7f0000931000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r6, &(0x7f0000932000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r8, &(0x7f0000002000-0x6)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r8, &(0x7f000092c000)="cfa5b4ea4e468b8a975051f957703ccbcba5e3735fca7f7684c670fc32e626089989837990511cb82f009db7692ce95afe27eda08a3de3eb576993b96d6e76cd4402e83fd227abde0c4b50cb28bb54cfa015774d8494e951c2df641fded8f6fea56b1fb50c1246495851c87c84a404680322ad207ba369bcf4200cf1b659df70f09a54a7ac2e429cf284b21760554010d278c977a378f2a7aa03e5b184062bc16ce6b6cf4b10094bb6840ba76bfba8557c921e0a89", 0xb5, 0x48080, &(0x7f0000474000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r8, 0x6, 0x19, &(0x7f0000930000)=0xb5, 0x4)
sendto$inet(r8, &(0x7f0000664000-0x24)="ca", 0x1, 0x1, &(0x7f000045d000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r8, 0x1)
syz_open_dev$urandom(&(0x7f0000009000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x82002)
2017/07/23 04:49:13 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f000084f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000001000-0x4)=0x60)
mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x7, 0x32, r0, 0x0)
mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000bc8000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x80802)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000fc7000-0x10)={0x3, &(0x7f0000fc6000)=[{<r3=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x4010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00003dc000/0x1000)=nil, 0x1000, 0x2000002, 0x12, r2, 0xfffffffffffffffc)
ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000fc7000-0x8)={r3, 0x1})
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1)
mmap(&(0x7f0000fc5000/0x2000)=nil, 0x2000, 0x3, 0x40010, r1, 0x0)
mmap(&(0x7f0000091000/0x1000)=nil, 0x1000, 0x9370a849c4b3d451, 0x1034, r1, 0x0)
mmap(&(0x7f0000fc5000/0x3000)=nil, 0x3000, 0x3, 0xd810, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000fc9000)={0x2, 0x2, 0x84, 0x1, 0x55, 0x40003})
mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x9)
r5 = accept(r4, 0x0, &(0x7f0000014000)=0x0)
mmap(&(0x7f0000091000/0x1000)=nil, 0x1000, 0x40000001000000, 0x8071, r1, 0x0)
setsockopt$inet6_buf(r5, 0x29, 0x17, &(0x7f000002e000)="46866da417178ceec29dacb32c86092507cf9e9d01962d21124e6fc8aa5330f77ee62cdb0ce5be075ea69b8b1df4bb253bcd17ba694bc31b7b4846f18de5e38322f8b9ced632f0ed3365", 0x4a)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0xa810, r1, 0x7fffffffffffffff)
r6 = fcntl$getown(r4, 0x9)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0)
r7 = openat(r0, &(0x7f0000d3d000-0x8)="2e2f66696c653000", 0x20000, 0x10)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSPGRP(r7, 0x540f, &(0x7f0000030000)=r6)
ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f000001c000-0x4)=0x0)
sendmsg$netlink(r4, &(0x7f000000f000)={0x0, 0x0, &(0x7f0000022000-0x10)=[{&(0x7f0000013000-0x24)=[{0x24, 0x2a, 0x3fd, 0x3, 0x9fb, "1c003d5d0100000000000000150000001f7f0fb8"}], 0x24}], 0x1, &(0x7f0000022000)=[], 0x0, 0x4001}, 0x4)
2017/07/23 04:49:13 executing program 2:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x8)
syz_emit_ethernet(0x42, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@eol={0x0}, @timestamp={0x8, 0xa, 0x0, 0x9}, @eol={0x0}]}}, {""}}}}}})
syz_extract_tcp_res(&(0x7f0000016000)={<r1=>0x42424242, 0x42424242}, 0x1, 0x0)
syz_emit_ethernet(0x76, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r1, r1, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, {[@generic={0x40000000000fe, 0x12, "82aed62260bc2cff2157319586bcc3a7"}, @nop={0x1}, @fastopen={0x22, 0x6, "a093c0ce"}, @md5sig={0x13, 0x12, "1da87a1ec7c73ab5bd2f7f7a44933930"}, @nop={0x1}, @sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x2946}, @generic={0xff, 0x5, "050ff2"}]}}, {""}}}}}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008ce000-0x10)={0x1, &(0x7f00003ff000-0x8)=[{0x6, 0xfff, 0x2, 0x4}]}, 0x10)
syz_extract_tcp_res(&(0x7f00002c0000)={<r2=>0x42424242, <r3=>0x42424242}, 0xc000000000000000, 0xa200000000005)
syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}})
2017/07/23 04:49:13 executing program 7:
mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f00007c8000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x4000)
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0xe89, 0x3f})
r1 = socket$unix(0x1, 0x1, 0x0)
connect$inet6(r0, &(0x7f000070a000)={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
r2 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r2, 0x0)
mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a1c000-0x10)={<r3=>0x0, 0x6, &(0x7f0000b09000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x2, 0x80000001, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000b3e000)=0x10)
mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b3e000)={r3, 0x554, 0x20}, 0xc)
connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
connect(r1, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc)
writev(0xffffffffffffffff, &(0x7f0000b39000)=[{&(0x7f0000710000-0xb4)="eaaae6f7e4409ed3d5c932d5ed2bd0ee879a8ef7c45c7e57c463ef08d1dd07836bd68dcaa830c16863b84f4b9d4fccf1117830ab26b9e7374a8f356cac7339f1a58b3c3dc9c99b026d030dd72721d3d5186c65b99ecb97d6ad94f85021869e920f05a5a3a28b8304eeb4274351a5e421428b4d31ac1ca83a66fe0b7e2cce51f2b3c0c948b276348e535cba4a4d409330dc1b1cc22cc67b4348f24c491afb956e7d8478a759c7db6dad761710fed9f2612a70b466", 0xb4}, {&(0x7f0000b39000)="9772cdb01106ca615205e0e48d6b18fd0f073c95914cd2bb4abbc536a4ab1b5a4a4c5f9e6b776362ce7bd00bbe4781acc2219680c1c7d4b237d5c01e", 0x3c}, {&(0x7f0000b3b000-0xd0)="2276eca5835e0724c123f45854102bccdcfc076fd3d3b0ed4740ace529a6db018f261f37d74ec1ce1537b3be0fdb731566f27311d76bc2b56b12929c9438574b4255b8ff12248f4a3c8f97d6c7ad5eb43045cb0ac3e3eb1518069ed62e23fd95a3f0ab12fbf593559901f75c0304533cf529a2c8c0e8ade0b202e0e54ea01fd38fe3b03c4fcaee921a3d21f74a4eced3282124bf5b0354de2866be732e79c25ecc2172a8a3415f741197f08d5b1a74eeef304ee55fea2c9ec6f1260cc501dcfd690b7990e0854cb5375036067623f193", 0xd0}, {&(0x7f0000b3b000)="e6a2145f1be3836b76ad12effa83c0eff1d7f879323bab79a59a0ba376cb83f357b9aed2ce5b8b6b2519411f79c56182d1a56bd06131a569f7c8dcf7fd2bff65505f7118e5c0f47161ef244f5f73891ef2befd52cb6e014a7b6703834d75bc75609103a3d5c39986b22c53f48210f0a9751f495d4e6b0c2641feff3cc5320a7b9cf74dba019729f7ebd8628baba3c5bfad8dd20cfd473ca903ec2f6a911c7b01828f214d5e5d", 0xa6}, {&(0x7f0000b3d000-0x68)="4244c707a94b2cbf3baa5a32a14eb2596f1f2d337c2e60431e3d41f6082e94de043fd4945eb0018f901cf12f5a759b7ccf35f443467ebbaec42daf63876308af6d3e11b7ec776ff0d142697da911b3b50340bbb15eb123119ae6e36cde41dc21fc12e3fb38365aa6", 0x68}, {&(0x7f00002e7000)="12bfd3675d3c3b16f0cc0df4bba5f8b7eec197e754be7160", 0x18}, {&(0x7f00001dc000-0x55)="2c9537f8199c30511e53b8c2ac4159d254a13bed1034604ec5ae3d0630b2b276f9c94d60895fff2c8bf504d5f1ae08b9170213ac66d5b24fe2ebe133d8c3607f74e081e0075fef758b03d1b87d27561e1e6d1ced67", 0x55}], 0x7)
shutdown(r2, 0x0)
clock_adjtime(0x0, &(0x7f0000450000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x40, 0x8000000000000, 0x8, 0x8, 0x6, 0xffffffffffffffc1, 0x6, 0x3, 0x200, 0x1, 0x8, 0x2, 0x5, 0x8001, 0x7, 0x40, 0x8001, 0x81, 0xffffffffffffffff})
r4 = epoll_create(0x1fd)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, r5)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f00005d4000-0xc)={0xffffffff80002004, 0x0})
epoll_pwait(r4, &(0x7f0000b3a000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x6, &(0x7f0000b3a000-0x8)={0x3}, 0x8)
ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000002000-0x4)=0x0)
munmap(&(0x7f0000464000/0x3000)=nil, 0x3000)
clock_gettime(0x8000000000, &(0x7f00007c9000)={<r6=>0x0, <r7=>0x0})
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f000082b000)={0x4, 0x3, 0x1, 0x8}, 0x10)
futimesat(0xffffffffffffffff, &(0x7f000002a000)="e91f7189591e9233614b", &(0x7f0000967000)={{r6, r7/1000+10000}, {0x0, 0x0}})
pipe(&(0x7f00000ce000)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
ioctl$TUNGETFEATURES(r8, 0x800454cf, &(0x7f000002b000)=0x0)
listen(r2, 0x4)
2017/07/23 04:49:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
recvfrom(r0, &(0x7f0000966000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c, 0x0, &(0x7f000093b000-0xa)=@un=@file={0x1, "2e2f66696c653000"}, 0xa)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000004c000)={0x1, <r1=>r0, 0x0})
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000a2f000-0x4)={0x3}, 0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000024b000-0x10)={<r2=>0x0, 0x3, &(0x7f0000997000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x7}]}, &(0x7f00004e5000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000632000-0x36)={r2, 0x35, "d4d69efab50a843feda131d8e603bd3c327160ec6bf549a374780e20fd9ae53969d962470a22169d9bfa70123a2f4adbda97242ea5"}, &(0x7f0000901000-0x4)=0x40)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000980000)={<r3=>0x0, @in6={{0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x56f5d58b, 0x2, 0x8, 0x5, 0x0, 0xc4, 0x4, 0x800, 0x7fff, 0xffff, 0x4, 0x3, 0x346, 0x2]}, &(0x7f0000157000-0x4)=0x108)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000759000)={0x3, 0x1, 0x4, 0x3, r3}, 0x10)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00007e3000-0x4)=0x7ff, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000825000)=0x10, 0x4)
sendto$inet6(r0, &(0x7f00009de000)="f4b9745f4b4976afa9f7ad692640", 0xe, 0x200000c0, &(0x7f0000c99000-0x1c)={0xa, 0x1, 0x4d3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c)
r4 = dup(r0)
bind$netlink(r4, &(0x7f0000284000-0xc)={0x0, 0x0, 0x3, 0x8}, 0xc)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000123000)=0x1, 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f000079f000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1)
ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f00008a2000-0xe0)={r4, 0xfffffffffffffbff, 0x8001, "3fb45f0c461a32441e997aa83d31a65cdb8f1a336ddd0691f20265ec5684d6b446afe25a516854c77b876afb130f50dcfa2a67899363eaf042ca8be35d514576a00377941e854d06e1abf2eea6633f1403c71eabae6fea085e22e329771a8d98d1f5dfb303f479c2d4df407d3abba82d4baeb8b77730471eca7d043550911b2e1d2cbaf015576522922d5d67605dbf2f624eea3d283c2df482e62fda4126ccf6635400c66f0795a42a941c171a7f3f2b754e284ae84a77eb49070d3f807012cef271a00713f45f389cec8068b39aab871817b7"})
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000c0a000-0x4)=0x1, 0x4)
setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f000031c000-0xb)={0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000f6000)=@sack_info={r3, 0x6, 0xffffffff}, 0xc)
shutdown(r4, 0x1)
sendto$inet6(r4, &(0x7f0000fa7000-0x1)="6a", 0x1, 0x0, &(0x7f00006e4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
recvfrom$ipx(r4, &(0x7f0000fe6000)="", 0x0, 0xffffffffffffffff, &(0x7f0000b82000)={0x4, 0x0, 0x0, "d0cd37eece12", 0x0, 0x0}, 0x10)
ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000e0a000-0x14)={0x0, 0x2, 0x1, 0x1, 0xfffffffffffffffc})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000381000)={<r5=>r3, @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]}, 0x3, 0x5, 0xfff, 0x1, 0x400}, &(0x7f000083d000)=0xa0)
setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000933000-0x8)={@empty=0x0, @broadcast=0xffffffff}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000461000)={r5, 0x8000}, 0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000326000-0x10)={r2, 0x4, &(0x7f0000641000-0x70)=[@in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, @in6={0xa, 0x2, 0xf68, @loopback={0x0, 0x1}, 0x11c214db}, @in6={0xa, 0x1, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}]}, &(0x7f0000d8d000-0x4)=0x10)
io_setup(0x3eccd163, &(0x7f00003b3000-0x8)=<r6=>0x0)
r7 = getpgid(0xffffffffffffffff)
io_cancel(r6, &(0x7f0000773000)={0x0, 0x0, 0x0, 0x7, 0x9, r1, &(0x7f000091e000)="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", 0x1000, 0x7cfa, &(0x7f0000c13000-0x50)={0x84f, 0x8, 0x1, @tid=r7}, 0x1, r1}, &(0x7f00005fb000-0x20)={0x0, 0x0, 0x0, 0x0})
2017/07/23 04:49:13 executing program 0:
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000019000)={0x2, 0x1, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000000e000-0x8)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x3)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000000d000)={<r2=>0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000001a000-0x4)=0x8c)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000001a000-0xc)={r2, 0x100000000, 0x10}, 0xc)
sendfile(r0, r1, 0x0, 0x77f)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000014000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
connect$inet(r0, &(0x7f0000007000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmsg(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f0000017000-0x10)=[], 0x0, &(0x7f0000017000-0xe)="", 0x0, 0x0}, 0x0)
r3 = accept4$inet6(0xffffffffffffffff, &(0x7f000000b000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c, 0x80000)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000003000)=r2, 0x4)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f000001a000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000016000-0x4)=0xffffffffffffffff, 0x4)
r4 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f000000a000+0x4e7)={0x40000000, 0x0})
syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}})
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = creat(&(0x7f000001c000-0x8)="2e2f66696c653000", 0x28)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f000001c000-0x4)=0x0, &(0x7f000001c000-0x8)=0x4)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000019000)={@common="67726574617030000000000000000000", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f000001c000-0x48)=[@in6={0xa, 0x0, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x3, 0x44063f67, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3)
getpid()
2017/07/23 04:49:13 executing program 2:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x8)
syz_emit_ethernet(0x42, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x9}, @eol={0x0}]}}, {""}}}}}})
syz_extract_tcp_res(&(0x7f0000016000)={<r1=>0x42424242, 0x42424242}, 0x1, 0x0)
syz_emit_ethernet(0x76, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r1, r1, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, {[@generic={0x40000000000fe, 0x12, "82aed62260bc2cff2157319586bcc3a7"}, @nop={0x1}, @fastopen={0x22, 0x6, "a093c0ce"}, @md5sig={0x13, 0x12, "1da87a1ec7c73ab5bd2f7f7a44933930"}, @nop={0x1}, @sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x2946}, @generic={0xff, 0x5, "050ff2"}]}}, {""}}}}}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008ce000-0x10)={0x1, &(0x7f00003ff000-0x8)=[{0x6, 0xfff, 0x2, 0x4}]}, 0x10)
syz_extract_tcp_res(&(0x7f00002c0000)={<r2=>0x42424242, <r3=>0x42424242}, 0xc000000000000000, 0xa200000000005)
syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}})
2017/07/23 04:49:13 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000918000)=0x10, 0x4)
mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x200000000000003, 0x32, 0xffffffffffffffff, 0x2)
r2 = perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000063d000-0x20)={0xa52, 0xfffffffffffffff8, 0x2, 0xfffffffffffffff8, 0x80000000, 0xfffffffffffffff7, 0x12df, 0x1000, <r3=>0x0}, &(0x7f00009f0000)=0x20)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000406000-0x4)=r3, 0x4)
mmap(&(0x7f0000ff6000/0x4000)=nil, 0x4000, 0x3000001, 0x32, r2, 0x0)
r4 = socket(0x40000000015, 0x5, 0x0)
setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f00004d8000-0x4)=0x8, 0x4)
mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket(0x40000000015, 0x5, 0x0)
r6 = creat(&(0x7f0000bd1000)="2e2f66696c653000", 0x80)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x7)
setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f000055d000-0x4)=0x4, 0x4)
getpeername$ax25(r4, &(0x7f0000bd0000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d95000)=0x10)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000ed000-0x24)={0x7ff, 0x6, 0x5, 0x2, 0x1, 0x2, 0x9, 0x1ff, 0x100000001, 0x3f4, 0x4, 0x7})
bind$inet(r5, &(0x7f0000004000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$alg(0x26, 0x5, 0x0)
sendto$inet(r5, &(0x7f0000fc0000-0x1)="84", 0x1, 0x0, &(0x7f0000e9c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000902000-0x4)=0x0, &(0x7f0000700000)=0x4)
setsockopt$sock_int(r5, 0x1, 0x3f, &(0x7f0000bca000-0x4)=0x8001, 0x4)
2017/07/23 04:49:13 executing program 5:
mmap(&(0x7f0000000000/0x822000)=nil, 0x822000, 0x8000000000000003, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f000000e000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0)
mmap(&(0x7f0000822000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000823000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f000074b000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0xfffffffffffffffd)
mmap(&(0x7f0000824000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x80004531, &(0x7f0000824000)="db87fc05000000000000005d39bedc8b9c6f23cff2aa97b142f480700eb8f62ba9e624710771a7d73a8ff7b4e621455a92db4355a1e2132a21e086b0239f40910746def2abccedc7a9b5ccc6f43dce2e8cc0bafff29ec34d115d71af215385fc16495ed5664ef42d96873ee7a4962ad646db6283a942d4d7b6b8ec750df8d40be57a603b99c7e750292c04fd5104079397f8636a2bf7556c584ab07a43e3f06e55caffd82c4cc755a2b4c8ed28521b56fcea6e68e32603edf6cf831ee520607b16848d04b15273db43f894b03ad4042ee16526d8e5594d")
r1 = epoll_create1(0x80000)
mmap(&(0x7f0000823000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000639000-0x8)={<r2=>0x0, 0x0})
r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
syz_open_pts(r3, 0x40102)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r3, &(0x7f00008d3000)={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, 0x1c)
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = shmget$private(0x0, 0x3000, 0x8, &(0x7f0000925000/0x3000)=nil)
shmctl$IPC_RMID(r6, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstatfs(0xffffffffffffffff, &(0x7f0000863000)="")
r7 = socket(0xa, 0x2, 0x0)
ioctl$fiemap(r7, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x2, 0x1, [{0x10001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]})
ioctl(r7, 0x8916, &(0x7f0000000000)="fb")
getsockopt$inet_sctp6_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f0000ed4000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d9d000)=0x8)
r8 = socket(0xa, 0x1, 0x0)
2017/07/23 04:49:13 executing program 0:
mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000758000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000f02000)=0x0, &(0x7f0000f03000-0x4)=0x4)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x800, 0x6, &(0x7f0000f04000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000095000)=@generic="8b0ac69c280ec213b1794087db45e5f6")
mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = accept4$inet(r3, &(0x7f0000f05000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000efe000-0x4)=0x10, 0x7fffc)
r6 = socket$inet(0x2, 0x80003, 0x7)
mmap(&(0x7f00006c5000/0x2000)=nil, 0x2000, 0x3000002, 0x4000000000032, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000f03000-0xb)={0x1, 0x5cbbe946, 0x9, 0x4c71, 0x5, 0x2659f95f, 0x0, 0x2, 0x10000, 0x7, 0x0}, 0xb)
setsockopt$inet_mreqn(r6, 0x0, 0x0, &(0x7f0000efc000)={@empty=0x0, @empty=0x0, 0xffffffffffffff00}, 0xc)
mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r6, 0x0, 0x3, &(0x7f0000f06000-0x4)=0x2, 0x4)
sendto$inet(r6, &(0x7f0000ef8000)="d3", 0x1, 0x810, &(0x7f0000eff000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f000006b000)=0x0)
mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r6, &(0x7f0000f06000)="36a377df0000000027def4891b132e9bd64f27b087271912574a9838108f66eb9f34af3d08f8a2b4e62f55e2654c979f0d6e2525008214893de544f9adccbe28c406cef8f9e0d506ce123132be8dc5662655e7b338dd7c37dbf801836b600bec56bf0b81b0e1c1582f580591c8845746bbab068493b7ac9e8e3060a6dbe408e48ad1e59030d384154f77854e18bee7829947f5387c", 0x95, 0x804, &(0x7f0000f05000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r7 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000e5f000-0xe8)={{{@in6=@local={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], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c6c000-0x4)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r7, 0x890c, &(0x7f0000f02000)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x280000000, 0x200, 0x100, 0x2, 0x80, r8})
mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x114, 0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_int(r2, 0x0, 0x31, &(0x7f0000f03000)=0x0, &(0x7f0000963000)=0x4)
mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet(r6, &(0x7f0000166000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8, 0x40000000, &(0x7f0000f05000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000008000-0x8)=[], &(0x7f0000007000)="00", 0x0, 0x0, &(0x7f0000007000)="", 0x0}, 0x30)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000a1d000-0x4)=0x161e, 0x4)
ioctl$sock_inet_SIOCDELRT(r6, 0x890c, &(0x7f0000e8b000)={0x400, {0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x200, 0x1000000000000, 0xa2, 0x397, &(0x7f0000566000)=@generic="b5ea8c6bf3f33de66de4f03ed828319a", 0xfffffffffffffffa, 0x2, 0x7})
mmap(&(0x7f000068d000/0x3000)=nil, 0x3000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r6, 0x891b, &(0x7f0000f05000-0x20)={@common="62637366300000000000000000000000", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt$inet_mreqsrc(r6, 0x0, 0x10000000000025, &(0x7f0000365000-0xc)={@multicast1=0xe0000001, @empty=0x0, @loopback=0x7f000001}, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00006e3000)={@common="67726574617030000000000000000000", @ifru_flags=0x200})
mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r3, &(0x7f0000f06000)="055839793fdc14f49aac948f4e0351c63b5e2d44bd9600756a2e7e20872543fdd762e2394f9ab4ea51d27fcdc8514667b4256984b34bf7f081b3df16a099bdd25b9f92ec2dee0193ea1e55d3a4f1b306c4705aab29b0106f186445ba25b15638388ccc6ea2ee4e09fb601a5790b7ad327daf3258546c67637551a060b32e275a14cc6f6bd9ed79bd551ccf2ec86a0b5552", 0x91, 0x20008800, &(0x7f0000efe000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/07/23 04:49:13 executing program 4:
r0 = syz_open_dev$mouse(&(0x7f0000551000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1f, 0x80000)
pipe(&(0x7f00000a4000)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
r2 = socket(0x9, 0x805, 0x0)
poll(&(0x7f0000035000-0x18)=[{r0, 0x100, 0x0}, {r1, 0x4000, 0x0}, {r2, 0x80, 0x0}], 0x3, 0x100000001)
mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$bt_cmtp(0x1f, 0x3, 0x5)
fcntl$setlease(r3, 0x400, 0x2)
r4 = socket(0x10, 0x2, 0x10)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fda000)="2f6465762f6175746f667300", 0x4000, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000fda000)={0x0, 0x0})
open_by_handle_at(r3, &(0x7f0000fd9000)={0xa0, 0x3, "a89a77cfccdb2a0242e62b52c9ccc7a4e6f82ee51a222afcef880f07f295c9c0b1a403bc430be863a5d50bc70aa94c2d5f0addfb0b912b87403d41a423eb264dc1bd576ebac82a8ecb1c30790753729a7d400b51b45f03a448df94d06bf6dc9fd67ab3790361aa0483118fcc80d3bc3e08fd99b3335eed6efa767c59e50c1aada2cc1183c7c2da5c52b6aa42b179a97fc595012f2f"}, 0x2)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r4, &(0x7f0000fda000)="1c0000001f0007200d01000803036500010040ed0000ff0f0000f7000000020001ddfa97", 0x24)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000fda000)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fdb000-0x4)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00005fe000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008db000-0x4)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000404000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x4, 0x3, 0x5, 0x11, 0x80, 0xa0, 0x5, r6, r7}, {0x7, 0x8, 0x8, 0x1, 0xb862, 0x80000001, 0x3ff, 0x9}, {0x0, 0xff, 0x4, 0x37265f44}, 0x9, 0x8, 0x80, 0x1, 0x40, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40, 0x1}, 0x11, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffdaf1e3c3, 0x0, 0x0, 0xb97, 0x100000000, 0x5, 0x1}}, 0xe8)
socket$inet_tcp(0x2, 0x1, 0x0)
r8 = socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00002cf000)=0x0, &(0x7f0000fda000-0x4)=0x4)
socket$unix(0x1, 0x10002, 0x0)
ioctl$UFFDIO_COPY(r5, 0x8010aa02, &(0x7f000028b000)={&(0x7f0000c6c000/0x1000)=nil, 0x1000})
bind$alg(r8, &(0x7f0000615000)={0x26, "736b636970686572000000000000", 0x0, 0x85, "6374722873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58)
2017/07/23 04:49:13 executing program 2:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x8)
syz_emit_ethernet(0x3a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, {[@eol={0x0}]}}, {""}}}}}})
syz_extract_tcp_res(&(0x7f0000016000)={<r1=>0x42424242, 0x42424242}, 0x1, 0x0)
syz_emit_ethernet(0x76, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r1, r1, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, {[@generic={0x40000000000fe, 0x12, "82aed62260bc2cff2157319586bcc3a7"}, @nop={0x1}, @fastopen={0x22, 0x6, "a093c0ce"}, @md5sig={0x13, 0x12, "1da87a1ec7c73ab5bd2f7f7a44933930"}, @nop={0x1}, @sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x2946}, @generic={0xff, 0x5, "050ff2"}]}}, {""}}}}}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008ce000-0x10)={0x1, &(0x7f00003ff000-0x8)=[{0x6, 0xfff, 0x2, 0x4}]}, 0x10)
syz_extract_tcp_res(&(0x7f00002c0000)={<r2=>0x42424242, <r3=>0x42424242}, 0xc000000000000000, 0xa200000000005)
syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}})
2017/07/23 04:49:13 executing program 7:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000663000)="2f6465762f7667615f6172626974657200", 0x88a40, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$bt_sco(r0, &(0x7f0000000000)={0x1f, {0xffffffff, 0x7, 0x4, 0x9, 0x8001, 0x2}}, 0x8)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000006000)="6367726f75707070703100", 0x1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x101, 0x0})
unshare(0x400)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f000000f000)={0x0, <r3=>0x0})
fcntl$lock(r2, 0x5, &(0x7f0000004000-0x20)={0x1, 0x0, 0x40000, 0x0, r3})
[  146.535290] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=42 sclass=netlink_audit_socket pig=19240 comm=syz-executor5
2017/07/23 04:49:13 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000cd3000-0x4)=0x6, 0x4)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f000083c000-0x30)={0x1, 0x2, &(0x7f0000012000)=[@generic={0x555, 0x1, 0x0, 0xfffffffffffffffc}, @generic={0xd39d, 0x2, 0x0, 0x0}], &(0x7f00003f7000)="73797374656d00", 0xfffffffffffffff8, 0x80, &(0x7f0000f95000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x30)
r2 = accept(r0, &(0x7f0000fcc000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000997000-0x4)=0x8)
connect$inet6(r0, &(0x7f0000ea4000-0x1c)={0xa, 0x3, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, 0x1c)
ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000b42000)="cbc10f084799a85f2006027a2c4dd68a675456ea03972c8ca4eb66787d428fb55dd9a3b3089d2795ba7a471f9e34d0ca04cb0745c0fbf0ab7f2ad346b46e0b903c2bf99a6ebb622c1682dc3fa2e28940f92cf95d53d169212b30ddba1958a7a42b6b5c398fe3bee0e0d3dac6bb01ab96c3d759fb31eb970e764fb56ff827eb76219ea198167501ff12e97875b76174dfb96f6692c5e4cdf07218347857cdf1e31ed3dc820803774bc9d1c058bdec10b401a731")
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000a1f000)={0x9, 0x800, 0x8, 0x0})
timer_create(0x0, &(0x7f0000615000)={0x7, 0x9, 0x0, @pad=[0x6, 0x3, 0x1, 0x6, 0xdb4, 0x1, 0x81, 0x8]}, &(0x7f0000bed000)=<r3=>0x0)
recvmsg(r2, &(0x7f000017d000)={&(0x7f00002e7000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000011c000-0x30)=[{&(0x7f0000f83000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000e28000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f00007c9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}], 0x3, &(0x7f0000483000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0, 0x100}, 0x2)
timer_getoverrun(r3)
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000059000)="0000000000000000000000000000")
syz_open_dev$sg(&(0x7f000004c000)="2f6465762f73672300", 0x7, 0x40)
2017/07/23 04:49:13 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000cf000-0x8)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0)
recvmsg(r1, &(0x7f00007bb000)={&(0x7f0000cd2000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000bb5000-0x40)=[{&(0x7f000054d000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}, {&(0x7f0000f65000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000bcb000-0x10)="00000000000000000000000000000000", 0x10}, {&(0x7f00005b0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}], 0x4, &(0x7f0000af7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0, 0x1947}, 0x0)
pselect6(0x40, &(0x7f000045f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f00008e7000)={0x3, 0x10000, 0x6, 0x9, 0x4, 0x1ff, 0x7ca8, 0x2}, &(0x7f00008cc000-0x40)={0x1d409b57, 0x63af, 0x8, 0xffffffff, 0x100, 0x7, 0x4, 0x6}, &(0x7f0000814000+0x5c5)={0x0, 0x989680}, &(0x7f0000800000)={&(0x7f0000c69000)={0x7}, 0x8})
2017/07/23 04:49:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000008000-0x9)="2f6465762f73672300", 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000f79000-0x2c)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}], 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f000027f000)="2f6465762f766373612300", 0x0, 0xa0100)
ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00005d3000)={0x8, 0x0, ""})
r2 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000699000)=0x0)
sendmmsg$inet_sctp(r3, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000400000)=[{&(0x7f000095e000)="02", 0x1}], 0x1, &(0x7f0000427000)=[@init={0x18, 0x84, 0x0, {0x4, 0x8, 0x7f, 0x9}}, @init={0x18, 0x84, 0x0, {0x7fff, 0x7, 0xfffffffffffffffc, 0xffff}}, @sndrcv={0x30, 0x84, 0x1, {0xad1, 0x8000, 0x200, 0x7, 0x1, 0x3ff, 0x3, 0x7fff, 0x0}}, @init={0x18, 0x84, 0x0, {0x5, 0x7, 0x7, 0x80000000}}], 0x4, 0x0}, {&(0x7f000093e000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000095e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@init={0x18, 0x84, 0x0, {0x1f26, 0x64, 0xf9, 0xfffffffffffffa4d}}], 0x1, 0x0}], 0x2, 0x40)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000b2e000-0x9)="2f6465762f73672300", 0x9)
fallocate(r0, 0x2, 0x5, 0x2)
sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75)
r4 = accept$inet6(r0, 0x0, &(0x7f0000959000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, r4, 0x0)
r5 = socket$inet6(0xa, 0x800000000003, 0x4)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000065d000)={@common="69703667726530000000000000000000", <r6=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_mreq(r5, 0x29, 0x1c, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r6}, 0x14)
syz_emit_ethernet(0x11d, &(0x7f000000d000-0x44)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0xe7, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x3f, 0x1000, "d4baf8fe99970a546be25ce402c3ebddad81e4a760cf12a3d25ba5937e6deffa5761f7674788a161d246a15fa8e92d12cbb4bb7954930086108f98f4e8742b0c59d303ee9bcb93dba2c0eda0d0317094ec8211fc2ccdc3dd13375facfdf875974251de79daae39900e0e5b8491b2496d24200388d1a6c33938a91a6e3016e31799b1915cc5b82c3ed68a4a8096df51379b3f267ffb8b83aae5965d4310f3d0b1d2836ee1457967a0cd4d7f3de0821663a3d0d4cb7d92364f479d78dea366039432d834162daf8b4bc879dc205269d06892f385b251aecbeeda34fc958f676f"}}}}}})
accept$inet(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r2, 0x0)
r7 = msgget$private(0x0, 0x0)
msgsnd(r7, &(0x7f0000001000)={0x3, ""}, 0x8, 0x0)
msgrcv(r7, &(0x7f0000f59000)={0x0, ""}, 0x8, 0xfffffffffffffffc, 0x2800)
r8 = fcntl$getown(0xffffffffffffff9c, 0x9)
r9 = memfd_create(&(0x7f000021e000-0xd)="766d6e657430766d6e65743000", 0x1)
perf_event_open(&(0x7f0000c5d000)={0x4, 0x78, 0x7, 0x3, 0x3, 0x5, 0x0, 0x2, 0x1, 0x5, 0x75ab, 0x7fff, 0x7ff, 0x8, 0x0, 0x6, 0x0, 0x7, 0x4, 0x1000, 0x5, 0x1, 0x7, 0x4, 0x0, 0xfb0e, 0x0}, r8, 0x6, r9, 0x2)
r10 = openat$vcs(0xffffffffffffff9c, &(0x7f0000af9000-0x9)="2f6465762f76637300", 0x2001, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r10, 0x6, 0xd, &(0x7f000099b000)="696c6c696e6f697300", 0x9)
2017/07/23 04:49:13 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$ax25(r0, 0x0, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf20000)=nil, 0xf20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x7, &(0x7f0000db6000-0x10)={0x0, 0x0})
r2 = socket$inet(0x2, 0x6, 0x80000000)
r3 = fcntl$dupfd(r2, 0x0, r2)
getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000f19000-0x4)=0x0, &(0x7f0000f18000)=0x4)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000f1a000)=0x2, 0x4)
ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000d51000-0x28)={&(0x7f0000f7f000/0x2000)=nil, 0x2, 0x0, 0x200010, &(0x7f0000b3f000/0x4000)=nil, 0xbdb9})
bind$inet(r2, &(0x7f0000f0c000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000f1b000)="82b27269b98f73c91947d7fe557e70c7f99e237d7c3c05073660d060aa5f1ec941b1208f7448351bf86ca8d38bfb00106ab202df98e0606a1edc8700df2bcf59961560688b84c6fb9ac63f57e92e0e0ed3df6b1547b70140e16042f9d09e6462910cdf9bb816933ce9661004ed41554915fb8d7b671d8003346989b188f66bf3bd9531a513116d2502b9550adccaf1c54ce84e265df010b1862b10aa2563e41dc6c0f2bfaa95be2d03f29cb215f15b5986418814be7c602a993d9999d1f5f572c5d4a72cfba2393d0355765ef90eb1f3d32f852b3c47eaa1")
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000085c000)={0x1, &(0x7f00003df000-0x8)=[{0x6, 0x0, 0x0, 0x153}]}, 0x10)
connect$inet(r2, &(0x7f0000f0f000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmsg(r0, &(0x7f0000f1d000-0x38)={0x0, 0x0, &(0x7f0000fb1000-0x90)=[{&(0x7f00003fe000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000885000-0xf)="000000000000000000000000000000", 0xf}, {&(0x7f00003be000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f0000970000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f0000cbc000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}, {&(0x7f0000a9f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f0000fcc000-0x17)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f0000f19000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f00007be000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}], 0x9, &(0x7f0000f18000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9, 0x2}, 0x120)
sendto$inet(r2, &(0x7f0000320000)="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", 0x3e8, 0x0, 0x0, 0x0)
r4 = msgget$private(0x0, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00002ce000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2040, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}], 0x6)
pipe2(&(0x7f000009f000)={<r5=>0xffffffffffffffff, 0xffffffffffffffff}, 0x80800)
msgsnd(r4, &(0x7f0000916000)={0x3, "f79fbe24c9089c3d59f7fe412a05443e131dafbc4bac3a7d1b58ccfc40f5a502aabee77bc7cd6638fb031f67ee1b9300b733841ff3605fcb712f595e443f1bb1e149626cd7976f0dd444012b2baba2957c8581cdce4cc4dafcfa26b396a18dce0efcf455ed96f09b74d7c3ed9f2b7c98a17368f7caec66b76684c50b7c42cfa6888440aacc8366765f7a2602b4857bc7cdc15d3ebd1f26028b20c679d0fbec40eab507c1deda07717010b6201a20b8821aae6027e52d203392453ceefdbbe790cf588438abb391c25d8e24e41d88213de89971db1e636a956026d86975a3603288fba2adad"}, 0xed, 0x800)
msgrcv(r4, &(0x7f0000727000)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1008, 0x3, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000888000)={0x0, 0x7fffffff, 0x3, &(0x7f0000dc3000-0x8)=0x0})
sendto$inet(r2, &(0x7f0000f1a000-0xa4)="201fe762d2191aa7c13191c50f135e50fddb421cd0419b68d63e2860534ee6cdcea245ef9c95c3065c4ead6188f9bca72b14bd4d52982574195d74d4cf919eeea024f4ab92ee73d613956b6b55ccda72af22d91dce8fb8916d4382fd176f8197c7927bb7317c7e90e3372a6ace87d4b5cd9a5886580bfe3943b74ac0af322e425aa1869e0013f66b0acf0cfc7cdea31650361e93c023784c2206960f48e04167f04e8b3e98", 0xa5, 0x1, &(0x7f0000191000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r5, 0x40a85321, &(0x7f0000bb6000)={{0x5, 0x6}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, 0x804, 0x3968702a, 0x6, 0x6, 0xffffffff, 0x0, 0x0, 0x5, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000f1f000-0x4)={0xf, 0x3, 0xb4, 0x0})
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00002c6000-0x8)={0x0, 0x9}, 0x8)
2017/07/23 04:49:13 executing program 2:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x8)
syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}})
syz_extract_tcp_res(&(0x7f0000016000)={<r1=>0x42424242, 0x42424242}, 0x1, 0x0)
syz_emit_ethernet(0x76, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r1, r1, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, {[@generic={0x40000000000fe, 0x12, "82aed62260bc2cff2157319586bcc3a7"}, @nop={0x1}, @fastopen={0x22, 0x6, "a093c0ce"}, @md5sig={0x13, 0x12, "1da87a1ec7c73ab5bd2f7f7a44933930"}, @nop={0x1}, @sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x2946}, @generic={0xff, 0x5, "050ff2"}]}}, {""}}}}}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008ce000-0x10)={0x1, &(0x7f00003ff000-0x8)=[{0x6, 0xfff, 0x2, 0x4}]}, 0x10)
syz_extract_tcp_res(&(0x7f00002c0000)={<r2=>0x42424242, <r3=>0x42424242}, 0xc000000000000000, 0xa200000000005)
syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}})
2017/07/23 04:49:13 executing program 1:
r0 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0)
r1 = gettid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fchmod(r0, 0x110)
perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0})
sendfile(0xffffffffffffffff, r2, 0x0, 0x4)
r3 = syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4000000006)
mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r3, 0x0)
ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000f3f000-0x4)=0x8)
2017/07/23 04:49:13 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f99000-0x4)=0x7, 0x4)
r1 = gettid()
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000cd9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d5f000)=0x14)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
move_pages(r1, 0x2, &(0x7f00000f7000-0x10)=[&(0x7f00003ea000/0x4000)=nil, &(0x7f0000ba2000/0x4000)=nil], &(0x7f0000c1b000-0x1c)=[0x0, 0x0, 0x1, 0xfffffffffffffe00, 0x20, 0x1, 0x7f], &(0x7f0000826000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4)
sync()
fcntl$getown(0xffffffffffffffff, 0x9)
stat(&(0x7f00009ee000)="2e2f66696c653000", &(0x7f0000d18000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
r2 = dup(0xffffffffffffffff)
getuid()
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000f6000-0xc)={<r3=>0x0, 0x0, 0x0}, &(0x7f00000cf000-0x4)=0xc)
getpgrp(r3)
r4 = syz_open_dev$tun(&(0x7f000039d000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000fffffffb7d0100bc5c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000472000)={0x1, &(0x7f000005d000-0x2)=[{0x6, 0x8, 0x9, 0x3}]})
pselect6(0x40, &(0x7f00009f1000)={0x1, 0x6, 0x42, 0x8, 0xac1b, 0x800, 0x0, 0x0}, &(0x7f000076f000)={0x6, 0x3, 0x0, 0x200, 0x7fffffff, 0x5, 0x84d, 0x4}, &(0x7f0000ea0000)={0x4, 0x2, 0x7, 0xe50, 0x3, 0x10001, 0x7f, 0x800}, &(0x7f000028e000-0x10)={0x0, <r5=>0x0}, &(0x7f0000967000-0x10)={&(0x7f0000b7e000-0x8)={0x2}, 0x8})
futex(&(0x7f0000804000-0x4)=0x0, 0x88, 0x0, &(0x7f0000000000)={0x0, r5}, &(0x7f0000d13000-0x4)=0xfffffffffffffffe, 0x0)
2017/07/23 04:49:13 executing program 7:
mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009ac000-0x4)=0x10)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000fdb000)="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", 0x1000)
r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0)
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000fdd000-0x4)=0x7, 0x4)
r2 = socket(0x10, 0x2, 0x10)
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(r1, &(0x7f0000be9000)=[], 0x0, 0x0)
write(r2, &(0x7f0000fda000-0x28)="24000000140007edfe750006001100000100000c0900040000000198ee0000030400ac00", 0x24)
connect(r0, &(0x7f000001f000)=@alg={0x26, "736b636970686572000000000000", 0x6, 0xe, "70636263286663727970742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58)
mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$nfc_llcp(r1, &(0x7f0000325000)=[{&(0x7f0000fde000)={0x27, 0x8, 0x0, 0x7, 0x7, 0x1f, "d38a95b04113342bfea3ea53521003b3a3c6f96260f7f37b4f1ac165a5efcaa225092671416f2ce8d46aaaf3ea4d0d0cde1231b142c014fd66883a77285959", 0x9}, 0x60, &(0x7f0000d51000)=[{&(0x7f000089b000-0xae)="f8143d683485fd7df529eec109c94b1c8b35178bb8cbdc0d83084e15553b3dfb001872033dcdc31300a3d79c85ba3590b096b7a45595c164e44b0965eceb234a100e3cc8d0c1e9b133f9e03921635fa7bb36c5ac6131368b49b1bad02b11f4abf18a6b6228d3a3be042fecec7d6ae2511bee1ebbf05062c1a17a1de58c1aa21be66368dc18f46e676f8f2a064e480c3ded325c581366ac20ab59dda591c635f6c15bfe1e0ac0f4644ebea5082d51", 0xae}], 0x1, &(0x7f0000fde000)={0xf0, 0x111, 0x80000000, "db74e798850e38c17434e293dc4ae9725532011e16a0289b6b08f9b0fcf98c839867b6933ea735a4277cc8bc2f0e6904e7621b894928bb1811d7e557f1ad336c93273acfeee533e996630bc4dbb1ff87c57bf07d0b170f3d7721234c15db326c48bc12d1a511738138ee6488a438fa1edcd4f338be3e785ad6d8fdd2cd70524407004b269c7c81388682eca27b61ec225dfa87b27f3136c96aa25f73fe05304f1ad46a3d042f221aaa1d8d3cd92f893f75c24ac41f14e357bfac6176bb867ecca249cd50299f54d8653c75f93f031e29ad85eb1eb3fca1b41698b6d4d28c2509"}, 0xf0, 0x90}, {&(0x7f0000ef0000)={0x27, 0x8, 0x9, 0x2, 0x0, 0x10000, "19aaedabe4b72c0f7fd90b626136641f32938176c8e0408d69952a6e3526a4eafff00149ed2bbe55fe75f0c48c6cb7a203c8eb1fcb280fef11579a7ccd2431", 0x40df}, 0x60, &(0x7f0000f94000-0x20)=[{&(0x7f0000fdf000-0xf8)="e0b75f3ace58a9dc9381fc8ea7bc20f9bb06eee62b86696543cf1b1bc3e13d1b85ac0cceadbc637e777794dc15a64215d6ca1365e2f2467fe6220b4b8438e809ae148d854faa8f3ac24ef5d6b949b0f0e23fd610e5369b62bc377daf2bf25964683c4a21bc8532602309e03ca622f932e277172a8a58e7c58891e327e4fa9648e631f1172e6259ed22e6ea0338246fa161e4624d2e37ea4ebce09daed5adf6d2d7373134e140580657be74b9c216ccf8473a176af18f95a01e62b3ae4ee76dd7393427591c08c8a99c351aeeb0faf7f1ef7bd97f0596fc5d8ebc4fa7fcf9bf30bc7e32e1d8314d595c54d7de005853955552a1ae635fc609", 0xf8}, {&(0x7f0000fde000)="d0fda2aa1f59e1dcbb9d6cc1447be1cfc19682230676401642404262a2babe03dc9fb4d606f0613b5d88877ce3f8b687cbdbed187f3990671572f6bd1f", 0x3d}], 0x2, &(0x7f0000fdf000-0x70)={0x70, 0x11, 0x3fd07fd, "5c1d40fb5b47fa1977e45e29a882df6c1d5475cb943e5ed56126186ed347ba264d16a579436eb66a79970406357c6175948781d61b7135065e4b2084c60a3efebcf769155784351e2fad808a9f67228abb10111dc2d185ab28bf9ccded"}, 0x70, 0x40005}, {&(0x7f0000216000-0x60)={0x27, 0x4, 0x0, 0x3, 0x7f23, 0x8, "92bfb2f3fb65d518d23b8af353ed6ff030f29a022c8b821b118b5e03be95af930349a33b753226da9789cd3cf028737bb81453a6d8a255561919d6d5f4288b", 0x3}, 0x60, &(0x7f000076f000-0x30)=[{&(0x7f0000a94000-0x23)="ee53fbbbdb23f7b98825a9d497b90822a22f24542d4bd4da7af0ef523da675b23a38f6", 0x23}, {&(0x7f0000fdf000-0xd0)="223c5852343e1ecc0fbe919e0e3d237611a2ec4b15908bd724ea33d054fef75a961652c35478e02536299c8d16107cba7a6ae43ec76ae889ee0a9c63689c5286121c73cdf70f7b9a119108b7a95d4ce98054274cde31428f128f76e6c6a67da3dcd4dfad6970cf7f75206b3babf250f4d2b7bb468b7bd44a9c435a73dc74a61afe24068116ce9febc287b15c128680e9a04dafc77962eaa45b2a0505422e1683d7e1565553f7ffbd3fc217c38fd0d49340c83a17d93efbaf3933b0b46787cb347e857bcd387d990b428f52bc21bbb5d0", 0xd0}, {&(0x7f0000379000-0x42)="73b8cdc824bc62ffc4fb0e0c3c7a537402b73edd04f5b2cc127392072a3fd0f548c5724a2c1d145e07530d5cc820a09603ca8a19394f7f0de6bafb7e869b1f5b5eca", 0x42}], 0x3, &(0x7f00007f2000)={0x18, 0x0, 0x2, "b8f4acc9537804"}, 0x18, 0x4001}, {&(0x7f0000fdf000-0x60)={0x27, 0x100, 0x520, 0x6, 0x7fff, 0x4, "b42e28d4152377b6ee428001cc98341ca74021b36feb9426c102c59df64bc40c9218525fe23dc0b076868f52a818e25ff94e1b05c390701956b815d1699d9e", 0x8}, 0x60, &(0x7f0000fde000)=[{&(0x7f00006ef000-0xde)="e9a1f11ea7acfae7fd29f4e259e7fd6e57859ab9f51004d6dd9666dfc97e27d4ad93a618ebf1f9b4a62b121653abbc1e376433b6cd3b266343047b99a66ff5c4f33179265ff910c703a7ffd8371e04479184ae0107a2506c473d413130f165a2fc050d9534b5c2eb07d3237608c1cda76151f748d1fa477a2d8c97c60a62c3fac6fb0da25728f1757578a11135751b55276c7cf0e3b8c40cdbc5280274cfd0c10c002a176e45129b28594abe386651101c67075c6ef36de2787e86d76ced66dfab503ec870cb6724e2813de765b331b4da655322ee17aec4a77f650ce63f", 0xde}, {&(0x7f0000fde000)="f0b9a03decb84f7bfb6f54d02d3101f937e6e04c48833d26a226f90c6bdcca31443695ad01b715ac55efc6962ad2214545f38a2c2a8d3b84593faea4ecfb626e98a37a74a55d0c874b04291a25a1665dd4327d7588f1c85570c68831c4526357bd4f51f5022fc6034a03827c44dcd2c7d6267273b2a80329de3c60335d155c90585df6476c047d0448f38135778f45d6d04b8f00e6b70d5726bd28557396d07cc49f33c51439cf2718c6837eb0967a52d9c46a652e4241c5cd9774e0503578b96b372dc6c319a32df8269be2349f0854573f3b5a609aa376db4cc5", 0xdb}], 0x2, &(0x7f0000cee000)={0xd0, 0x110, 0x4, "27ecfa4c9aa7cfc4648f27c5ef1ec18b76f3f4eb1057bc418078cf8599ae385ab8b093b9978bb7463483be5658869d888236b141e69a4db7c0a4ac239a29c3b2fc1a787a28f7f443632afa49dc298c2bcfcca5b5d8aad4eede7a10326d4b40aa6fed666fa6b19859ba5daf0d8df8bceec50bb5a0a1b4f40e76b79276c4a4f78be6e1dfdee9d923cdf55bd46ef91d7cfe1f83e16b1d36fb7973d00e6f9ca78b5c11dbabb8b9f8ce51a15c33d3ded3e3468270c82ec81ea831c8c9ff362cf9ce"}, 0xd0, 0x40}, {&(0x7f0000fdf000-0x60)={0x27, 0xcb31, 0x1000, 0x1, 0x3ff, 0x8, "0665ff37805cbba47404054bd31f5dc998e842353c0a192a432e8410ac37a9f426aa5a7296cbc589b7fe44c8a221eae6c147a74a26ec55059c3e9030f60091", 0x34}, 0x60, &(0x7f0000c1c000)=[{&(0x7f00003cf000-0x4b)="c2b1ac2a88719fbac1a3258b461ee7afa245d6efd347cea9eef6bbaa2e8624a2200130a062fa24cb66c0640fca4edccb1a11f1de01817f1a2bcdc3068d3fb7b1d25727eab080848c3f8d88", 0x4b}, {&(0x7f0000ec3000-0xdc)="74b75e19dbe2d1a2ae2bf45604dafa01ca99b2e0ed4bbbb40b67038a09d6260fcad1ede51a0c3e3f7c416dfefd38fcd72be49cbf8097b31c6767f51cd1d930eb5a2f4aac8aedcf2f7b7c64453e8827f54f3f278a15a0b11dfe0aed09e105a690921d79198ad05382f09300be5d3e160f57f9b445063d1cc18f8fdd52031078820a93c7a09341282d1905889a1a11fa3bdb37695ffe68bc7bd63735fe8a9df0cd6ce169a4699757c2fa23eb57ba33df7f56fd8e75729a51d046b3d7270b48c5eeefaad2c56ba63fc216fb65c7a17f8153192123b42caaf76dbe74ca34", 0xdc}], 0x2, &(0x7f0000e0f000-0xa0)={0xa0, 0x115, 0x33cb, "a588e5d3ec91d7d76c4e3cd613d966e92d0fd87d6917104386c20cd1b1f2226465f6ee0f5ac27d1f596ecfa07a9e03bdb4c6b32b5a1642aff76f91fdd4e500b23a9a9e939bf2b7132d5bbc7d316a833d829bd2022f26494c7521c4a4295ed1edd91f3a004c2ba2c43df233f6bc022c1f8136200669ff7ad5eaf465c277da23228fb2a15a85a8074efc64640e"}, 0xa0, 0x11}, {&(0x7f0000fdf000-0x60)={0x27, 0x670, 0x49, 0x3, 0x3, 0x1, "1b45bfb80e09198e233876542dc34403eff41b19c0159c460d77c5c761faf73ad06d7cd7998950a36e7c9b104e10c20e089c5e53e874fe21148f0acf0492ff", 0x9}, 0x60, &(0x7f0000028000-0x30)=[{&(0x7f0000b6c000)="3953ec9e78efdd0213035cf63b15c1177af9d2cfcd2b83a6192eef441f1f776693c0815e9b18955798491d24d9b36912092bb86095673a54c935dd03b174da049d56c51cbf05ed5429ad4f257d0313073ae0da9f0011a4199c1f13b51e84d633e9fb35e23ddb656c4b5287bc66d6d5887c5f3ff03b46a5373916e21ece50ef314838d0b604f6b83316", 0x89}, {&(0x7f000065e000-0x86)="3dee7f6f989eeaeef47d97bb67c3e88490696362462bd11086082955f7b2dc9c52084dbdeb56cd3e8b13398e7d9e8bdb4cc3260d10f83b5a08c46931e671d60d130697043e1ce5bfe1bd1d7ac56f9cb1a99c046ab5dcd7b8f3ac7fd7aa989829182ef5728c149258a48aae9cdd8681017986bb2ea0040be0ca69b0c8809752dca13a88c4f0dc", 0x86}, {&(0x7f0000fdf000-0x1000)="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0x1000}], 0x3, &(0x7f0000fde000)={0x98, 0x3a, 0x2, "d702cc699e3ebbd2cee93e86723e89d4ac2d3914fa2fc35745062f739dabbb92f63842582e8e1b5391c8c694eca7dcf1e585bd168f5f1fc3509f7cf41148219320434ba60c0b205f2306e78095045127bfc84730202e313730c00c3ea0e3d88ba5ead3c0e30eb2cf72f0f314a43fc2d6a93d5c8fbff850e6bc465fc6f6a179e8033027b5049330"}, 0x98, 0x40}, {&(0x7f000093c000-0x60)={0x27, 0x4, 0x73, 0x6, 0x549, 0x1, "6c3d60a299c100e0f639d780033c01e5a5e7a9dabda7049c5d558c4992efcee288abc255937540bc9b21928c4a017d5f1eaaa172e52bacc0310fd2891c56eb", 0x656}, 0x60, &(0x7f000089c000-0x50)=[{&(0x7f000042f000-0xd3)="b70e72d891ab096e4167b06cb521b892a016cb5080c22f46b15a1a914e976258fa52cfb5f2c13f17e378266b1d216be827a6150b3042c66a3fa74965bbcbd0d81bc2e468df2da89d676214ea7dfc22d1dc29d73e3fd18560111ae8bd1bec20b586d167eb64d48f6cae992e7a9b2e5a867a88da6579db415b6540582f1f4a82374aea679bf435dfa4d06a6ab6e0991ddac00198147850ebef199397b007423b10b4ae97f185701dfafa4fe1e47229979eee0105a2ed99acab4bee4b864e127540b83b10d01e7f5bcd15b3adc1d073873e73809c", 0xd3}, {&(0x7f0000cad000-0xc8)="06a8c255138061fc7acb82d460bb6c59685abe71226709b259ef07f54c99d69958f00d1add6461f0b3f12e16e00a860add9beea7bb20369740c58fee9a92540f6739eb33d130a7e3f6055fcdd14548d07670f8d8b1dfe5660997fc531f48ea5f435a460e53701edbb5cac7c9bae6364978bcc06c2a947631291c3eee8493121819f3c4add7714f5cdf59635f7ff90c3713e6515c5aa7f3836f10ee5da25d6319dcd34374cbf2b1cb80b74e022497d3529e82b15eae66d5c913b0fb879c11d089562881463fb9e12a", 0xc8}, {&(0x7f0000fdf000-0x71)="7e105dde3dbd12639b33ba9618878ac144bac2961205a15bcfceae0e4443d172375135c20c695cc445b3a82f24745d413277530f3c81c9c36dfbbadf62b15b0a7657f82d5ec7e9446c27c9a4a410f19d4321e1a5ce45b57834fd16e2569902b6f4dc454248ab3485c66093ed5d6b7682a3", 0x71}, {&(0x7f00002b6000)="7f3b237398266b76977550fb13039740c01bc296b2d98d0a9027d8bd10330b196a3d29e7e468b6", 0x27}, {&(0x7f0000fde000)="0c038c55e1dc8c74c79f2b83e645fe06223914b09ffe", 0x16}], 0x5, &(0x7f0000c51000)={0x28, 0x110, 0x1000, "66282fd9268ec5aa6751a435e8beb2a145"}, 0x28, 0x0}, {&(0x7f0000424000)={0x27, 0x3f, 0x7, 0x7, 0x8000, 0x4, "ad7b9029303a78329e41a67e6811950b029ebd5eaa218298f81af92addc7e96d9ba6faec16f76fdde83d32416027d657a913871f842cd877aa65e257ec940f", 0xffffffffffff85bf}, 0x60, &(0x7f0000fde000)=[{&(0x7f0000687000-0x9e)="a3836f93ce57b29c4a2309eea934a102faf91bbfbb2a152dec979203c617f8dd53663502b9d0f046ae02e228cb905b21753e0271630cddc6449856f5cd8d05afbeafa30f53e0fc03eb3d56a3d659aac122173c6235adeec6fd804018cea52d8073ef82d6eb5e0340cb2b8606191d69ba42cd3f66f5b50c8e6d50dba110e1cfd0d5958c4a33f0497c4b023bb3b3b97a150e4d086b87fdab6cd79521d7497c", 0x9e}, {&(0x7f0000fde000)="4f7822f887198437855543d4ff8fd022a756a27700d94f375b706810a4b9acb5ec6a14bc4252922662ef7defb86e746466fe3d58b758967f497753d1d14b597d89039d4a7a104bb02cb2fd3311f2560ff716acb7587e76fa5bc390bec25d22df16ccc06c238b68c463502f8f80cee3ed20f418241a5b81e72c6647049e2eb4b1d742b5d771a65a2915cbb854ad22144446fca1627d0037a53535ed1f6628e73295d86a1ff9bbeb66314e57c81db9698372053b0779423583029d43ef2d49e0e006459e8b0a1f62e5e6145aa6b57006652c8560b934a871c84fc452ef81", 0xdd}, {&(0x7f0000fdf000-0xc4)="612c8f32b55b983338610af3492eb2b5aa87becc47163f4af47a95d7a400e1f9928ed34495a555e363e724f28bfe1494f66db4259d2588c3db361f6174576f4e2b3de87507fb894b0b0f675c295dae63d6620790bc1a18cf4855e7001e96a43e8c8c02021eaa3ab532360673169d7e8039a0578c564f93a19093b14d69d3e3f888df3c8ed41a7a39d8f117415a0b9e6f40fcfae4562aaa6ae1b940258bd082ab7e9f3aa7b3539be156440fed0bc95aacc459ac464f8f975b562bdf2a05cb27cb6681ce3a", 0xc4}, {&(0x7f0000fde000)="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", 0x1000}, {&(0x7f0000772000)="0a31b40e9153396aeea16e3c22fc2acf604ca812f48bedd33664c66dc762142cf40c7f475ac2d0c94f650f905dff6157845ba051b205cdd497257822e551f2a9af3d011c6354ae9490ef36d2d0b572115dc630bded369f40b74f9f02da997f157963c97cab5a60f0b3235002f982592106b117e5548fdb209781aaadbbe6f13125f77e583ca8bec759acf25b698f214a33", 0x91}, {&(0x7f0000fde000)="04a7f3c7e894deceb00da689684b9cfd24a2adfb0f779bfbf3d6406aaccbfc920c2bad8e6faa9b6fdca15217bbf4a2bdf4092e1b78fca9816f0fb39bd885863f32648d9af3cf98964f75c4b55c32514dd107aa031577c9385e50e05bff1e9932a898acad85c587209f9a9d831d22bb147e167d2bc63e5fa47de8e41e5a23350755bd83d0a1a672e973afe1323b1dc8c7b7224ae94e55459e4e90b1ceeb93431a7a85e6", 0xa3}, {&(0x7f0000fde000)="f2a2e8169129122915ad2a713f93b8ae", 0x10}, {&(0x7f0000f5d000)="9d2c044cc098b1e07ffb3d96bdd00f065bb1d6d1991f2301aa3fdc3d55d37cd58a99ffce5b012a40a7", 0x29}], 0x8, &(0x7f0000498000)={0xc0, 0x104, 0x0, "e414dc139658a4df1952321c2618127090819bc66dbb4132789a4f98d65ed4fa1d15a4fa585077af1ab969f523c537c6f30a964937613b90fd6faf27b28d14d48f3b4f450f2c8a0934ac370370d67e40560422b0bb0f952ee51349ced33b20922a0368253a6a2999baf4758a34c93b9e6fac902a565b22dd4136473cda4a619c8bf7ea867dc6f7d4670e28f1a31a0e24d55a6cda3408239466c7b15fd4e6d6d085c859c055e05272deebf2"}, 0xc0, 0x4000}], 0x8, 0x4000)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000fdd000)={0x3, [0x400, 0x5, 0x3f]}, 0xc)
2017/07/23 04:49:13 executing program 0:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000004000-0x6)="6c6f676f6e00", &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000)="f876626f786e65743000", 0xffffffffffffffff)
r1 = epoll_create1(0x80000)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006000)={0x0, <r2=>0x0, 0x0}, 0xc)
socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000008000)={<r3=>0xffffffffffffffff, 0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000009000-0x10)={0x6, &(0x7f0000006000-0x30)=[{0x0, 0x0, 0xef, 0x297b}, {0x0, 0x2, 0x0, 0x8}, {0x1, 0x101, 0xc05, 0x7}, {0x4, 0x1ff, 0x6, 0x8}, {0x200, 0x3ff, 0x1, 0x8}, {0x200, 0x9, 0x1cf9, 0x2}]}, 0x10)
getgroups(0x4, &(0x7f0000008000-0x10)=[<r4=>0x0, 0x0, 0x0, 0x0])
fchown(r1, r2, r4)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000003000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, @in={0x2, 0x2, @rand_addr=0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3)
keyctl$revoke(0x3, r0)
keyctl$get_security(0x11, r0, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95)
r5 = request_key(&(0x7f0000006000)="2e726571756573745f6b65795f6175746800", &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000007000-0xe)="5c6e6f64657670726f6347504c00", 0xfffffffffffffffd)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
r6 = add_key(&(0x7f0000004000)="2e726571756573745f6b65795f6175746800", &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000007000-0x1000)="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", 0x1000, 0xfffffffffffffffc)
keyctl$unlink(0x9, r5, r6)
madvise(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x9)
2017/07/23 04:49:13 executing program 2:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x8)
syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}})
syz_extract_tcp_res(&(0x7f0000016000)={<r1=>0x42424242, 0x42424242}, 0x0, 0x0)
syz_emit_ethernet(0x76, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r1, r1, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, {[@generic={0x40000000000fe, 0x12, "82aed62260bc2cff2157319586bcc3a7"}, @nop={0x1}, @fastopen={0x22, 0x6, "a093c0ce"}, @md5sig={0x13, 0x12, "1da87a1ec7c73ab5bd2f7f7a44933930"}, @nop={0x1}, @sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x2946}, @generic={0xff, 0x5, "050ff2"}]}}, {""}}}}}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008ce000-0x10)={0x1, &(0x7f00003ff000-0x8)=[{0x6, 0xfff, 0x2, 0x4}]}, 0x10)
syz_extract_tcp_res(&(0x7f00002c0000)={<r2=>0x42424242, <r3=>0x42424242}, 0xc000000000000000, 0xa200000000005)
syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}})
2017/07/23 04:49:13 executing program 4:
mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fd9000-0x8)={<r1=>0x0, 0x100000001}, &(0x7f00006c2000)=0x8)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fd8000)={0x10000, 0x6, 0x0, 0x7, r1}, &(0x7f0000fd9000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000042a000)=0x7, 0x4)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000e45000)={<r2=>0x0, 0x80000000, 0x8000, 0x2, 0x0, 0xd2a8, 0x3, 0x10000, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, 0x3ff, 0xffffffffffffff00, 0xa}}, &(0x7f0000fd8000)=0xb8)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000807000-0x8)={<r3=>r2, 0xac}, &(0x7f000079a000)=0x8)
write(r0, &(0x7f0000522000)="260000005e0009000000eaf8ffffff01070000000200000002000000000008db1ee9ff4435ea", 0x26)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000027d000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000fd9000)={&(0x7f0000fda000-0x1c)=@in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x100000000}, 0x1c, &(0x7f0000c89000)=[{&(0x7f0000bcc000-0x1000)="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", 0x1000}, {&(0x7f0000693000)="bd24737435c3fe5e957c798191a1635e55b861ff4ebc080d268bbdd9ccc0471862de0b6dc8b47a840a27ecde5e438d06bff34d9fc241ac352517aa144726f8a19d22ee0cf3bec99f7d85ac54479c337b8ecfb8e1771389e82e541d34c42bd1871de02d1a06feaa6f90a4a20f2a64e901fd4106b91ba77fb0e1f1cac7f6bea1c793bbd27dea29eee1a5b8ab97c4c109e9a4d3eb5060aefcac5aae4a607f3c8d14d6fc928a5e1d1c103e0a4b1edd560847144f80a62b", 0xb5}, {&(0x7f0000fda000-0xf)="d46bc7fdefe6a1c55dc7494ff56e03", 0xf}, {&(0x7f00001b2000)="36fa100361355ec055b919e3092416ceef84246dec663c180edeef743a50235d07bd28dec9bef0552fad4bac8513224f8441b3880e2054be8535aa04bdbf887f16e50d5f0ceb9cc5bcf64652bccfd02511e5c6d61f644c704d970e6659ffa4ae6a51731e0b83876d6301f453baed632652a7182ac08c782e0cc9f08abdddb467b1a15a02c6da87d0f8cb9a518fe4fdb0bfbc57622707e6aaa6836e29538cdcc04e52b76d5e365c7674bec94ee0fe7e7f3792f52d73f2ad748c641836a1b954187184f189bc663bbbe1e95b7901fb5472b2f43716ce83973f9e", 0xd9}, {&(0x7f00007cf000)="299e0286d0b2906c3bbf2919cdf010b1df48c1c724cf02aad1e03e9fadd81cd023e53ca54c0cd2f79d17f17920c313d06161225c6c2e4ab96d50842be0454c32ec31eae2c4215e9ffd39f1e4cc1e492b19389a4ec99fa1443a082a1feb50c0489fca179bb9e95981d6b18dd77032dd3ef9c2519f607dde46dfdfa97a53175a8a63b9c27f6f8fb4f303535195590a140227a56fda75891bd3d52f0e78e28c42f16fbd6e31ab08a689bb81415c53a9a1b3d6cf1d6fc5cd77fb9d852f8d4713d32086610e1475b86175c3efb8cc0e2c03204d23", 0xd2}], 0x5, &(0x7f0000fda000-0x60)=[@init={0x18, 0x84, 0x0, {0xa93, 0x9, 0x7ff, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x8000, 0x0, 0x1f, r3}}], 0x2, 0x8894}, 0x881)
ioctl$sock_bt(r0, 0xdd17, &(0x7f0000b11000)="")
2017/07/23 04:49:13 executing program 1:
mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00007c7000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = fcntl$dupfd(r0, 0x0, r0)
mmap(&(0x7f000047d000/0x4000)=nil, 0x4000, 0x3, 0x12, r1, 0x2000)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000ff6000)=[@in6={0xa, 0x1, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x986, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}], 0x6)
mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ff4000-0x28)={0x0, []}, &(0x7f0000ff7000-0x4)=0x4)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ff8000-0x4)=0x2000000001040, 0x4)
mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000ff6000)={<r2=>0x0, 0x4, 0x3f, 0x7ff, 0x200, 0x1, 0x9, 0x943, {0x0, @in6={{0xa, 0x3, 0x7fff, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0x0, 0x20, 0x3}}, &(0x7f0000f28000)=0xb8)
mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x80000400)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000ff7000-0x98)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x800}, 0x98)
r3 = semget$private(0x0, 0x2, 0x200)
r4 = semget$private(0x0, 0x20000000102, 0x0)
semtimedop(r4, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0})
semtimedop(r4, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x800}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0})
semop(r4, &(0x7f0000031000)=[{0x1, 0xfffffffffffffffa, 0x1000}], 0x1)
mmap(&(0x7f000058c000/0x4000)=nil, 0x4000, 0x3, 0x10, r1, 0xfffffffffffffffa)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000ff8000-0x8)="2e2f66696c653000", &(0x7f0000ff7000)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d28000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000036c000)={0x0, 0x0, <r6=>0x0}, &(0x7f0000ff7000)=0xc)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000cca000-0x8)="2e2f66696c653000", &(0x7f000077d000-0x44)={0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000ff7000)={{0x3, r5, r6, r7, 0x0, 0x2, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x4, 0xfff, 0x5, 0x0, 0x0})
semctl$SETALL(r4, 0x0, 0x11, &(0x7f0000fbd000)=[0x1, 0x2, 0x37c9, 0x0, 0x7])
mmap(&(0x7f0000a72000/0x4000)=nil, 0x4000, 0x0, 0x32, r0, 0xfffffffffffffffd)
semop(r4, &(0x7f0000ff7000)=[], 0x0)
openat(0xffffffffffffffff, &(0x7f0000b12000)="2e2f66696c653000", 0x4000, 0x2)
semtimedop(r3, &(0x7f0000ff4000)=[{0x0, 0xf059, 0x800}], 0x1, &(0x7f0000ff4000)={0x0, 0x0})
2017/07/23 04:49:13 executing program 6:
mmap(&(0x7f0000000000/0xc37000)=nil, 0xc37000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f00004a0000)="1f000000120007b5000094ff070077000000004108000e000000000000b909", 0x1f)
mmap(&(0x7f0000c37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00003d7000-0x8)={<r1=>0x0, 0x81}, &(0x7f0000c37000)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a41000-0x10)={r1, 0x1, 0xfff, 0x0}, 0x10)
r2 = dup(r0)
mmap(&(0x7f0000c37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c38000)={r1, 0x100000001}, 0x8)
ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f)
connect(r0, &(0x7f00004e6000)=@alg={0x26, "6165616400000000000000000000", 0xf, 0xf, "74677231393200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58)
mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00006d1000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000e84000)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0xffffffffffff8000, 0x0}], &(0x7f00004bf000-0x2)="2b00", 0x0, 0x0, &(0x7f0000a3f000)="", 0x0}, 0x30)
r3 = socket(0x11, 0x802, 0x300)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000742000)={0xffffffffffffffff, 0x0, 0x2, 0x0, 0x7})
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000fec000-0x4)=0x6, 0x4)
setsockopt(r3, 0x107, 0x12, &(0x7f0000000000)="", 0x4)
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00006dc000)={0x1, &(0x7f0000f82000-0x8)=[{0x6, 0x0, 0x0, 0x9}]}, 0x10)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00006b7000)=0x5, 0x4)
r4 = socket(0x2, 0x1000000002, 0x0)
connect$inet(r4, &(0x7f00009b9000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000fec000)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x0)
vmsplice(r6, &(0x7f0000fea000)=[{&(0x7f0000feb000-0xb7d)="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", 0x3d6}, {&(0x7f00004b9000-0xe9)="87f0aa6f922cf04ea59109bd953ebdef67629843ffe8cc3378cacae840d5e55a9c04860a1cebe656207643889917409f53b8996b140a1a173fa24a7c1eeae1ea1015a6b97e7b328c5c4433ae034bfeac3cd5154e4aa33ddefc4c0a39eccd93f375f7ebd1931a1cd3edac0df2bac869d7cd1b06e5d396babfbb972ebbb73aef3ad0bfe9f54b41e6f840982da3c8ca2a2aca2f1ad4e5e7660e8bd0ada605666c47744b2eef9c0fd2407f061278e39809cb29039bafa2a1506f697692342d2e0828aa6eb15d3df24112fdd1df7e1234605239cbe2af758acbd220b62cc2ad86a714f0d67e6c69eabf71ae", 0xe9}, {&(0x7f00003cb000-0x19)="2c33637c2380599dae66a1e763c7f927641f3a28de4c184064", 0x19}, {&(0x7f00009fc000-0x1c)="2960b1afa1788a6cedbfe4aa1bfe21e3cb8b38c050037321b191dc56", 0x1c}, {&(0x7f0000e40000)="f5cf907b1ce24b0780000001", 0xc}, {&(0x7f0000903000)="3104449aba059c9957e3d2fca446fa11b6e28c6745a1b7a658c223124bdfe3160c52e2615a5313ca1b35530b1f03a650bceb0814112e02676018d1c532cc716584b310a5f2922088286389ddba4951af51dd1e7737e46666a32748a41d02471a10d50c3928c4858bee18efcddea142fbcb564c6fd9e8a2074661638b58bf425704576553256dc28b71fd9ec1d5daa783095581a64787cc67ba3b10cc5a8e9a721308cf50f0720d349e44616e1f3dd2a8faba5c839be33723915ea4f72e0a846d9f", 0xc1}], 0x6, 0x4)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000043b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006f4000-0x14)=@ethtool_eeprom={0xf, 0x495, 0xffff, 0x4, "cc22c2cd"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000feb000)={<r7=>0x0, 0x80000, r5})
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_CLOSE(r6, 0x40086409, &(0x7f0000feb000)={r7, 0x0})
2017/07/23 04:49:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
sched_setaffinity(r0, 0x8, &(0x7f0000c85000)=0x401)
unlink(&(0x7f00006c8000-0x8)="2e2f66696c653000")
pipe(&(0x7f000039c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
timerfd_create(0xffffffffffffffff, 0x80800)
r1 = memfd_create(&(0x7f0000c3b000-0x9)="736563757269747900", 0x0)
eventfd(0xfffffffffffffffe)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x378, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x24, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc, 0x0, 0x0, 0x3, 0x7ff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd)
mkdir(&(0x7f000026c000)="2e2f66696c653000", 0x0)
unshare(0x2000000)
fstat(r2, &(0x7f00000d4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x0, &(0x7f000036e000)=[])
mount(&(0x7f0000724000)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="6367726f757000", 0x0, 0x0)
msgget(0x2, 0x20)
msgget(0x3, 0x120)
r3 = msgget(0x1, 0x43)
msgrcv(r3, &(0x7f0000d51000-0xff9)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xff9, 0x3, 0x42)
getresuid(&(0x7f0000652000-0x4)=0x0, &(0x7f0000c9e000)=0x0, &(0x7f0000ff5000)=0x0)
mmap(&(0x7f0000195000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket(0xa, 0x2, 0x0)
mmap(&(0x7f00009ea000/0x3000)=nil, 0x3000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_udp_int(r1, 0x11, 0xfffffffe, &(0x7f0000911000)=0x3e36, 0x4)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000ac7000-0x8)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
write$tun(r5, &(0x7f0000b35000-0x30)=@pi={0x0, 0x0, ""}, 0x8)
2017/07/23 04:49:13 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x20000000000)
r1 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5800)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000d5c000)=0x0, &(0x7f0000510000)=0x4)
r2 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000fce000)="", 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={<r3=>0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4)
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x7, 0x0)
r5 = syz_open_dev$sndtimer(&(0x7f0000e23000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0)
syz_emit_ethernet(0x4e, &(0x7f000001c000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "59f876", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0xfffffffffffffffc, 0x2000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}})
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40485404, &(0x7f0000741000-0x48)={{0x0, 0x1, 0x6, 0x1, 0x6}, 0x100000001, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x12, 0x5c831, 0xffffffffffffffff, 0x0)
ioctl$KDMKTONE(r3, 0x4b3b, 0x100)
madvise(&(0x7f000024e000/0x400000)=nil, 0x400000, 0x9)
r6 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
ioctl$EVIOCSABS3F(r6, 0x401845ff, &(0x7f000012a000)={0x8, 0x9, 0x97, 0x1, 0x5, 0x0})
mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = socket$inet6(0xa, 0x2, 0x0)
r8 = fcntl$dupfd(r7, 0x406, r7)
bind$inet6(r7, &(0x7f00000aa000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet(r8, &(0x7f0000cbc000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/07/23 04:49:13 executing program 2:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x8)
syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}})
syz_extract_tcp_res(&(0x7f0000016000)={<r1=>0x42424242, 0x42424242}, 0x0, 0x0)
syz_emit_ethernet(0x76, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r1, r1, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, {[@generic={0x40000000000fe, 0x12, "82aed62260bc2cff2157319586bcc3a7"}, @nop={0x1}, @fastopen={0x22, 0x6, "a093c0ce"}, @md5sig={0x13, 0x12, "1da87a1ec7c73ab5bd2f7f7a44933930"}, @nop={0x1}, @sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x2946}, @generic={0xff, 0x5, "050ff2"}]}}, {""}}}}}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008ce000-0x10)={0x1, &(0x7f00003ff000-0x8)=[{0x6, 0xfff, 0x2, 0x4}]}, 0x10)
syz_extract_tcp_res(&(0x7f00002c0000)={<r2=>0x42424242, <r3=>0x42424242}, 0xc000000000000000, 0xa200000000005)
syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}})
2017/07/23 04:49:13 executing program 5:
mmap(&(0x7f0000000000/0xb05000)=nil, 0xb05000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000026a000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000b02000)=0x7)
mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00006ef000/0x18000)=nil, &(0x7f0000b05000)=[@text64={0x40, &(0x7f0000743000)="0f01caf3450f015c310053410f013364650fc75d00b9350a00000f32c4a37d1d98090000000066baf80cb85a8b9e87ef66bafc0cec4c0f01cf66ba21003c38fdfd010000000f01c1", 0x48}], 0x1, 0x2000002000000, &(0x7f0000afd000)=[@cr0={0x1, 0x40000010}], 0x1)
ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000106000)=0x0)
syncfs(r0)
pipe2(&(0x7f0000021000-0x8)={<r3=>0xffffffffffffffff, 0xffffffffffffffff}, 0x800)
mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000b07000-0x4)=0xec, &(0x7f0000129000)=0x4)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b05000-0x9)="2f6465762f6b766d00", 0x1412c0, 0x0)
r5 = syz_open_dev$sg(&(0x7f0000b03000)="2f6465762f73672300", 0x100000000, 0x2000)
mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000b06000)={<r6=>0x0, 0x9, 0x6, 0xfffffffeffffffff}, &(0x7f0000960000)=0x10)
mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00001b8000)={@generic="720e1dfc6006833b9378355edcc795e7", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
fstatfs(r5, &(0x7f0000b07000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000673000-0x8)=@assoc_value={r6, 0xffffffffffffff79}, &(0x7f0000b07000-0x4)=0x8)
sendmsg$netrom(r5, &(0x7f0000b03000)={&(0x7f0000438000)=@full={{0x3, {"a1a827d2a89f43"}, 0x7fff}, [{"c617f52cc897db"}, {"871ab426d3aca5"}, {"1a32bfba61c05c"}, {"be44bb50871d80"}, {"b6dbca2107e4b0"}, {"28db1c5b5c3f56"}, {"a37dd4bfd4c4cf"}, {"504daef5bf574f"}]}, 0x48, &(0x7f0000b04000-0x70)=[{&(0x7f0000768000-0x4b)="caf4ab8452ca30ca90ef3c589676ba852fcba8b202005e820b60cfb40958774327c9a89d88e88bee2022c84f44bad441c889e0c9b6778d9c086e71886c3fffe6998c512b8ecf4f0320450f", 0x4b}, {&(0x7f0000aa4000-0xd6)="ae8830683ef090733671c6b6073bab8d845aec6e89ced9aca8b7f6587bb459939036ccff978e433d98c0349f59d789fc4689ecb8148ced3c6d4062f546ca2190c3a61baa1330289bba3d4f511b517972f5d022060b2c0c083e89b4b8c09c86cf60a08ddcd9c275db7b2e7f1c26f01f01ca326dfd86a0b060e44d0b4549eba64e23725ca9bd22290ffe7ea8ae19a9006df11b7ce1b14a3fba9aecc940967d95a0e0408791ff9b28d93e631d9a3d9b880057ebeb00015b6227ea67b1abc4de777babec1328436d610264f7d440b38cc4a76ddb72fa4913", 0xd6}, {&(0x7f000057f000-0x37)="3a2a003187d5c6292a4be338d8cba806f64a82339972def82bb05a4eeb514b00df1511c75ef3656392ada363cefedcb1f2d108e5b4f08d", 0x37}, {&(0x7f0000710000-0x3c)="00bda5390ad83047240c1caf04232a7a328f478ac9afb06137b3d69f1b2aedb65b583a20249467c3376fb14b3d924dcbf8295b8cc7d9331e154b62f8", 0x3c}, {&(0x7f00006a0000)="6e3539ecf053354c4f9cf2244309c2947edf1b18cfdd2070cc14178e57e9b5fd88ed648024a20a5d5ee59e4cdd80f126a399561649928dc114", 0x39}, {&(0x7f0000b03000)="78810f3f21be9acb8f1a2d15ca67c352160f6be9bd4f3e3f235c743f0f243b6ded80a2605590b5c9eec7a18ddae27ddb113a5e5043065e96ddaccd8903c96e51ecb618fb0314e228358d1cb125dd6a75ce543d409253dc4de332057f", 0x5c}, {&(0x7f0000b04000-0xdc)="56a067dbbb1a7df879c32ca6216fb29d19acf9112bdf0672e34630945c3e92a02795526c7701d38e67f38d2cabcf8d87f109161d7d31a1d9e4acf5a79d2546f3c9774a1bcc9239902bee2b633c24995f3ec7973906bd20b9eec53f004e5ed75c4552e25d249d87bb4f7e8a5388fedc62c28940aae0c7704a40a3d61d759eccfaff1b103338afa906a920075b585527171d54565f7660c6ae8fc371ead3dbba1de3e66d6dbbe6d9f0ae37d4456205923eacca9d60b894b36aed95265a22d2a54c07ced0086f8db0decc003536b5eb9f6aec0aa69380565be836ec4d42", 0xdc}], 0x7, &(0x7f00007be000-0x210)=[{0x100, 0x1ff, 0x0, "fa9acfc2fc7005fda5163f67f0e077563f0eebbad632341dd57431a1a886ce90f9f0de0264bc7168e479c58709485a194fc571d889a68af2860b899df55ea28a746748df301f6faf00613da0741ab931cf2943411daeb9769f0dd6408bd5fd129bd06d949e002bac6f2319dbbd8a0febaa3ea7ac4bce1c141e5257eda4b12dd638f745b3650a5278481da74f7f403bdd2068c24a82110e94565c52db40a019ff8946a5dae2e811e0ba7fbf2386460b836f58757bf3de24fd1d400eaf7d20a7b2463e723546ef05ee3b102f5feb540165771affd74da9e7e9b73d32187e66db68e185adec203e6ad14e99154dc5"}, {0x78, 0x88, 0x7f, "4594d1ec8f1abbb8f28af1db604024b89107c1d3c8b46f416f09d9f080963c9418d32c09cfb3338d66abf7a90a1471587949b441c5e3f4bc109c5133931a855f3086079f6a86246c54ad16b4dfe73d689e54958d6663b08e408d634cf31247a43c1d13627e"}, {0x98, 0x11b, 0x5, "d0b8b154b203ab29ae1bf8a46f9cc93a4b70282997a450d28c5240ff5a4ee6b42c3751546b8b63bcb53898b96cd649521e0dc82ce636853f7c23eaf3414b04f0008693e276d462726c1c793ccee5e3fc471fa5494b06917c39149713c35d415d0e557cec05289b97d3ceaa546cc664b85dc8b7c4eeb8c4e09fbef3278c8d5aa7b74b60"}], 0x3, 0x4080}, 0x48001)
splice(r1, 0x0, r4, 0x0, 0x8, 0x0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r5, 0x89e0, &(0x7f000002a000)=0x93d4)
ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000afd000)={0x0, 0x0, []})
2017/07/23 04:49:13 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
r1 = gettid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000001000-0x1000)="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", 0x1000, 0x20008000, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1003, 0x8050, 0xffffffffffffffff, 0x0)
r2 = gettid()
getpriority(0x2, r2)
ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f00003b1000-0x48)={0x40001, 0x0, [0x6, 0x1000, 0x5, 0xc3b9, 0x0, 0x9, 0x6, 0x4]})
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000469000-0xc)={<r4=>0x0, 0x0, 0x0}, 0xc)
getresuid(&(0x7f0000df8000-0x4)=<r5=>0x0, &(0x7f00007f3000-0x4)=0x0, &(0x7f0000ff7000+0xc73)=0x0)
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000ee2000)={0x8, 0x3f, r4, 0x100000001, r5, 0x0, 0x80000001, 0x3f})
r6 = perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r6)
2017/07/23 04:49:13 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000129000)="2f6465762f73672300", 0x0, 0x3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0)
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000f9a000-0x4)=0x5a9b)
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
r1 = gettid()
ioctl$KVM_RUN(r0, 0xae80)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0xd3, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000872000/0x3000)=nil, 0x3000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0)
ioperm(0x8, 0xfffffffffffffff9, 0x77d5)
mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil)
socket(0x15, 0x3, 0x3)
r2 = shmat(0x0, &(0x7f000092f000/0x3000)=nil, 0x4000)
shmdt(r2)
open(&(0x7f0000ba4000-0x8)="2e2f66696c653000", 0x10400, 0x8)
r3 = syz_open_dev$usbmon(&(0x7f000050a000)="2f6465762f7573626d6f6e2300", 0x9, 0x2002)
gettid()
mmap(&(0x7f0000000000/0x61d000)=nil, 0x61d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x30af45647c6ebcdf, 0x0, 0x4000000000000)
r4 = shmget$private(0x0, 0x4000, 0x78000800, &(0x7f0000067000/0x4000)=nil)
shmctl$IPC_RMID(r4, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r5, &(0x7f0000000000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, 0x1c)
listen(r5, 0x0)
syz_emit_ethernet(0x56, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x20, 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, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0xc2, 0x401, 0x0, 0x0, {[@mss={0x2, 0x4, 0x77c1f370}, @mss={0x2, 0x4, 0x7}, @window={0x3, 0x3, 0xf9}]}}, {""}}}}}}})
setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000011000)="766567617300", 0x6)
syz_extract_tcp_res(&(0x7f0000002000)={0x42424242, 0x42424242}, 0x1, 0x6)
getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000d48000)={<r6=>0x0, 0xfffffffffffffffc, 0x100, 0x8000, 0xe21, 0x2b2, 0x1, 0xfffffffffffffff9, {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]}, 0xf048, 0x7, 0x100000001, 0xffffffffffff40aa, 0x9}}, &(0x7f000010e000)=0xb8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000782000-0x8)={r6, 0x3ff}, &(0x7f0000760000-0x4)=0x8)
socket$bt_cmtp(0x1f, 0x3, 0x5)
2017/07/23 04:49:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x8200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8579, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = dup3(r0, r0, 0x80000)
connect$netrom(r1, &(0x7f0000b11000-0x48)=@full={{0x6, {"85a0a0513e810a"}, 0x7f}, [{"79ce0022ffe9ee"}, {"b709c36c1e16e4"}, {"32a96171496573"}, {"2ae83a62c90848"}, {"21fc1762d5d685"}, {"9e9b02c3d84438"}, {"beff6afd9f7c60"}, {"88931a99400af3"}]}, 0x48)
setsockopt$sock_int(r1, 0x1, 0xfffffffffffffffe, &(0x7f0000135000-0x4)=0x7f, 0x4)
mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000610000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000df6000)=0x0)
writev(r1, &(0x7f0000e39000)=[{&(0x7f0000dc5000-0xf5)="ba2a89ce4d504d1d539222ec88b9a7ee410ff3e50b3b776a3d6548f7e6b972b113bef08bca9b8ee06188a1289eb711a2c6c6e995eb37ed742a3d8a888e4373d4c51ead2c972423f1255f9140a1061cf7c2bfc5f5a3261596ff45ccf7d73f61e97e0ab02a6d536a462113b650d58890dd06735f2874a9f2ecf15bd1d7e611e956efa5e748993dc06e0acfc6dea02a299c36349d0f569baa8f917f6f4bcb3d73643d9cfdfd246a4db07ebe1ade7fcd237c40c6bcb5c92e6c1fff828352ee80f11e9bed281a97d9a8388ad64d1472bef90c7d009aa468968ca8ace2633b67e943418f5180399db71671c4f3cd075ac2f33cdd5781b94f", 0xf5}, {&(0x7f0000717000-0x7)="4de8408dcd9f17", 0x7}, {&(0x7f00003f1000)="9955e7b49040aa8b7faee3e3129d2af6b4b53b50b28236add5c6167aa20d8914e1fab864440932be7b10b32a76b7f27e2016928e27002f6a71ba6885dec67d87c3de4a23863d80d5fe545ebcbd295ebae708d578530757d18f0c97f04f9693ee3e818d0cbe8fb78a1fc905184a2cbfbe6a833cf1dd8e05be5ead30de412acaadb48237956e60f2f07cea492c02ab5c944d4ae79cf92921ab6289a84c4eeb61141f92273fde490e2e9ba17a1bb0757a7e78daa400179a3c87fba8f4c1", 0xbc}, {&(0x7f00006e8000)="70ae888da1b5c703e46cd506eab498d6851c28c2237c211bb158dcec314d44315bbc4e6f7e241948954296095ddf17c059abaddcf2c0524f1665da69a8e6bb2ef4b5831507151eeeff0ae67ec18c29f36732cf3eda4351c41ed1c3c0bf480c8dff5569d7", 0x64}, {&(0x7f0000e03000)="8f2c0b299f7c5535e77f60681efa", 0xe}], 0x5)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
mmap(&(0x7f00006b4000/0x2000)=nil, 0x2000, 0x49, 0x82001e, r1, 0x1f)
ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f0000bd1000)={0x8000003d, 0x100000001, 0x1000000000fff, 0x4000000000200})
ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f0000a3e000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x0, 0x20000032, r0, 0x1000000000000)
finit_module(r3, &(0x7f0000d95000-0x15)="70726f63706f7369785f61636c5f61636365737300", 0x1)
ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000fb3000-0x8)={0x8, 0x7})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00005f0000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000088000-0x8)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
r7 = msgget(0x2, 0x2)
msgrcv(r7, &(0x7f0000a99000)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x6a, 0x2, 0x800)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r5, 0xc058534b, &(0x7f00009a0000)={0x8, 0x9, 0x100000000, 0x3000000, 0x6, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
recvmsg$kcm(r5, &(0x7f00008d3000)={&(0x7f000040a000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006e7000)=[{&(0x7f0000234000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f0000c0c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}], 0x2, &(0x7f0000591000)="000000000000", 0x6, 0x3}, 0x40000000)
lgetxattr(&(0x7f0000abe000-0x8)="2e2f66696c653000", &(0x7f0000e02000)="2f6465762f6275732f7573622f3030232f30302300", &(0x7f00002db000-0x8)="0000000000000000", 0x8)
recvmmsg(r5, &(0x7f00008ca000)=[{{&(0x7f0000b4e000)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000719000-0x10)=[{&(0x7f0000b21000-0x38)="00", 0x1}], 0x1, &(0x7f00001be000)="", 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f000098d000-0x50)=[], 0x0, &(0x7f0000d7e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8, 0x3ffc0000000000}, 0x3c000000000000}], 0x2, 0x40000000)
getsockopt$sock_buf(r5, 0x1, 0x1f, &(0x7f0000486000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005fb000-0x4)=0xac)
sendto$unix(r5, &(0x7f0000662000-0xde)="038681c633f9dc8049f5924d557a3dbde5fcd5caa969c6e589dbb501bf753d49d9add38419b70bddcd7f0c4213eefbad5eed47024ad71831d9c636861f4a34cb7df6de77f404313a11504e9819bfe14580ddf88ce5b7721183a1dc46895500b74b7527ce387756a09887efc06972ab55111f4b8e68557e52176035fc2762ebfb82a2c5c8223ea542eac4b1a4659bc67969150e61bc05c9b05c42c32663584c6264578094cbcc7e22a8149a743dd0ec8cd483901f76a5d27afac2bc8c51983bfc673e44d028ec04e9dc1c0e14d64f6b879249c9b3045b1c42156f3d10db87", 0xde, 0x8000, &(0x7f0000d6c000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa)
write(r6, &(0x7f0000328000-0x22)="05a991f1fd5b9e35f7faf8d11e380265c0461f7d4dc2000202782616e5b963c0b1", 0x21)
2017/07/23 04:49:13 executing program 0:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000015000/0x4000)=nil, 0x4000, 0x4, 0x28010, r0, 0x20000000000)
r2 = syz_open_dev$vcsa(&(0x7f000001d000)="2f6465762f766373612300", 0xffffffffffffff3a, 0xceedb328e8c6934a)
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x406, 0x4)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f000001e000-0xb)={0x4, 0x4, 0x8, 0x5, 0x947, 0x1a3ee181, 0x7, 0x1, 0x4, 0x101, 0x1}, 0xb)
write(r1, &(0x7f000001c000-0x1)="6a", 0x1)
sendto$unix(r1, &(0x7f000001c000)="0e", 0x1, 0x0, 0x0, 0x0)
recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f0000019000)="", 0x0, 0x0}, 0x2)
munmap(&(0x7f0000017000/0x4000)=nil, 0x4000)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept$ipx(r2, &(0x7f0000008000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000018000-0x4)=0x10)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSIFBR(r3, 0x8940, &(0x7f0000008000)=@generic={0xdc00000000000000, 0x8000, 0x3})
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0)
fchmodat(r2, &(0x7f0000011000)="2e2f66696c653000", 0x40)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000016000-0x10)={&(0x7f000001a000)="2e2f66696c653000", 0x0}, 0x10)
readv(r0, &(0x7f0000013000)=[{&(0x7f0000010000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f000000d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}], 0x2)
setsockopt$inet6_int(r2, 0x29, 0xdb, &(0x7f0000008000)=0x5, 0x4)
close(r1)
2017/07/23 04:49:13 executing program 2:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x8)
syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}})
syz_extract_tcp_res(&(0x7f0000016000)={<r1=>0x42424242, 0x42424242}, 0x0, 0x0)
syz_emit_ethernet(0x76, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r1, r1, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, {[@generic={0x40000000000fe, 0x12, "82aed62260bc2cff2157319586bcc3a7"}, @nop={0x1}, @fastopen={0x22, 0x6, "a093c0ce"}, @md5sig={0x13, 0x12, "1da87a1ec7c73ab5bd2f7f7a44933930"}, @nop={0x1}, @sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x2946}, @generic={0xff, 0x5, "050ff2"}]}}, {""}}}}}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008ce000-0x10)={0x1, &(0x7f00003ff000-0x8)=[{0x6, 0xfff, 0x2, 0x4}]}, 0x10)
syz_extract_tcp_res(&(0x7f00002c0000)={<r2=>0x42424242, <r3=>0x42424242}, 0xc000000000000000, 0xa200000000005)
syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}})
2017/07/23 04:49:13 executing program 7:
r0 = openat(0xffffffffffffff9c, &(0x7f00009ae000-0x8)="2e2f66696c653000", 0x400, 0x10)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000002e000)=0x7fff)
mmap(&(0x7f0000000000/0xbfa000)=nil, 0xbfa000, 0x3, 0x20100036, 0xffffffffffffffff, 0x0)
prctl$setmm(0x23, 0x0, &(0x7f00005c7000/0x3000)=nil)
mlock(&(0x7f000051e000/0x1000)=nil, 0x1000)
mmap(&(0x7f0000bfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x15, 0x80803, 0x0, &(0x7f0000bfc000-0x5)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000593000-0x4)=0x6)
pipe2(&(0x7f0000bfa000)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x800)
mmap(&(0x7f0000bfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_COPY(r2, 0x8010aa02, &(0x7f0000bfa000)={&(0x7f0000b55000/0x2000)=nil, 0x2000})
mlock(&(0x7f0000559000/0x4000)=nil, 0x4000)
mprotect(&(0x7f0000493000/0x2000)=nil, 0x2000, 0x0)
mmap(&(0x7f0000bfa000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mlock(&(0x7f00003c7000/0x3000)=nil, 0x3000)
2017/07/23 04:49:13 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(0xffffffffffffffff)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000006, 0x32, r0, 0x0)
socketpair$unix(0x1, 0x803, 0x0, &(0x7f0000b33000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = syz_open_dev$usbmon(&(0x7f00009c3000)="2f6465762f7573626d6f6e2300", 0x1, 0x200000)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000673000)="2f6465762f7667615f6172626974657200", 0x1fffc, 0x0)
ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f00009b7000-0x4)=0x78e4)
syz_open_dev$tun(&(0x7f000031c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
r5 = semget(0x3, 0x1, 0x4)
semctl$GETNCNT(r5, 0x4, 0xe, &(0x7f0000a16000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f0000382000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
munmap(&(0x7f0000dee000/0x4000)=nil, 0x4000)
bind(r2, &(0x7f00007aa000-0xa)=@un=@file={0x1, "2e2f66696c653000"}, 0xa)
fcntl$setstatus(r2, 0x4, 0x42400)
connect$unix(r1, &(0x7f0000288000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa)
mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x50, r1, 0x0)
r6 = syz_open_dev$vcsa(&(0x7f0000dee000)="2f6465762f766373612300", 0x9, 0x8000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
rt_sigaction(0x7, &(0x7f00005cc000)={0x47fc83, {0xfffffffffffff278}, 0x80000002, 0x2}, &(0x7f000015c000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000824000)={0x0})
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
mlockall(0x20000000000002)
syz_open_dev$sg(&(0x7f0000ce0000-0x9)="2f6465762f73672300", 0x31b776ff, 0x80000)
socketpair(0x4, 0x1, 0xfffffffffffffff7, &(0x7f0000faa000)={0xffffffffffffffff, 0xffffffffffffffff})
recvfrom(r6, &(0x7f000083a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d, 0x40000000, &(0x7f00000a2000-0xa)=@rc={0x1f, {0xf47e, 0x2, 0x6, 0xaf, 0x0, 0x3fd}, 0x2000000000000}, 0xa)
mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000def000-0x4)=0x0)
[  146.971796] TCP: request_sock_TCPv6: Possible SYN flooding on port 20021. Sending cookies.  Check SNMP counters.
[  146.982312] net_ratelimit: 25 callbacks suppressed
[  146.987376] TCP: tcp_parse_options: Illegal window scaling value 249 > 14 received
2017/07/23 04:49:13 executing program 6:
mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_mempolicy(0x1, &(0x7f00000e0000)=0x0, 0x81)
sched_setaffinity(0x0, 0x8, &(0x7f00003da000-0x8)=0xecd9)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000a9000)={<r0=>0x0, 0x0, 0x0}, 0xc)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000dc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x1)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x12, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c98000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000ec7000-0x8)=@file={0x0, "2e2f66696c653000"}, 0xa)
sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0)
read(r3, &(0x7f0000f3b000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90)
r4 = semget(0x1, 0x2, 0x0)
semctl$IPC_INFO(r4, 0x2, 0x3, &(0x7f0000183000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
clock_gettime(0x0, &(0x7f0000afb000)={<r5=>0x0, <r6=>0x0})
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008fb000)="2f6465762f70746d7800", 0x228000, 0x0)
ppoll(&(0x7f00005e2000-0x8)=[{r3, 0xfffffffffbffffff, 0x0}], 0x1, &(0x7f0000372000-0x10)={r5, r6+10000000}, &(0x7f000076b000-0x8)={0x0}, 0x8)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000dd000)={<r8=>0x0, 0x0, 0x0}, &(0x7f000082a000)=0xc)
perf_event_open(&(0x7f0000bbd000)={0x2, 0x78, 0x4, 0x7, 0x7, 0x3, 0x0, 0xc8fe, 0x0, 0x0, 0x80, 0x7, 0x200, 0x7, 0x0, 0x1, 0x4, 0x7, 0x1, 0x8000, 0x77, 0x56, 0x0, 0x21, 0x9, 0x5, 0x0}, r8, 0x3ff, 0xffffffffffffffff, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x2011, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r9 = memfd_create(&(0x7f0000c2c000-0x1)="f6", 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r9, 0x29, 0x2d, &(0x7f0000d48000-0x88)={0x2e350475, {{0xa, 0x3, 0x80000000, @loopback={0x0, 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
ioctl$void(r9, 0xc0045c77)
write$tun(r9, &(0x7f0000fd6000-0x10)=@hdr={0x2, 0x4, 0xfffffffffffffff8, 0x400000002, 0x0, 0x0, "00080031d3"}, 0x10)
r10 = socket(0xf, 0x3, 0x2)
sendfile(r10, r9, &(0x7f0000c1d000-0x8)=0x0, 0x100)
acct(&(0x7f0000bfe000)="2e2f66696c653000")
r11 = socket(0x10, 0x2, 0xc)
mmap(&(0x7f0000faa000/0x4000)=nil, 0x4000, 0xa, 0x8110, r11, 0x0)
2017/07/23 04:49:13 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x19, 0x2, 0x10001, &(0x7f0000001000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000001000-0x10)={&(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000002000-0x64)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x37, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffc00}, @in6={0xa, 0x1, 0x40, @loopback={0x0, 0x1}, 0xdd}, @in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}], 0x4)
getpeername$netrom(r1, &(0x7f0000fed000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000000000/0xc30000)=nil, 0xc30000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00001ad000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept$ipx(0xffffffffffffffff, &(0x7f0000c31000-0xb)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000c30000)=0x10)
mmap(&(0x7f0000c30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom(r2, &(0x7f0000c32000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70, 0x1, &(0x7f0000c32000-0x10)=@nfc={0x27, 0x8000, 0xa2a, 0x7}, 0x10)
mmap(&(0x7f0000c30000/0x1000)=nil, 0x1000, 0x3, 0x440010, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000507000-0x4)=0x0, 0x4)
r3 = accept$ax25(0xffffffffffffffff, &(0x7f0000c31000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000c31000-0x4)=0x10)
fcntl$dupfd(r2, 0x406, r3)
r4 = socket(0x10, 0x802, 0x0)
write(r4, &(0x7f0000005000-0x26)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24)
madvise(&(0x7f000087c000/0x2000)=nil, 0x2000, 0xfffffffffffffffe)
madvise(&(0x7f000065e000/0x4000)=nil, 0x4000, 0xa)
2017/07/23 04:49:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r1 = syz_open_dev$mice(&(0x7f0000128000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x1)
getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000486000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000203000-0x4)=0x1000)
bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet(0xffffffffffffffff, &(0x7f0000ff2000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000008c000-0x4)=0x0, 0x4)
tee(r0, r0, 0xd, 0x2000000000005)
creat(&(0x7f00004f5000)="2e2f66696c653000", 0xa)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000daa000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001c0000-0x4)=0xa0)
r2 = accept$inet(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r2, 0x0)
getpgrp(0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
timerfd_create(0x1, 0x80000)
sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f000011d000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r4 = shmget$private(0x0, 0x4000, 0x40, &(0x7f00002be000/0x4000)=nil)
shmctl$IPC_INFO(r4, 0x3, &(0x7f000081b000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f00003eb000)=0x64)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000474000-0x8)={0x1, [<r5=>0x0]}, &(0x7f0000f81000)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000ad9000-0xa0)={r5, @in6={{0xa, 0x2, 0x80000000, @loopback={0x0, 0x1}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9, 0x9357, 0x8000, 0x1}, &(0x7f00006e5000)=0xa0)
mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
r6 = timerfd_create(0x7, 0x800)
timerfd_settime(r6, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$KDSETMODE(r6, 0x4b3a, 0x3)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
[  147.041321] TCP: tcp_parse_options: Illegal window scaling value 249 > 14 received
2017/07/23 04:49:13 executing program 2:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x8)
syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}})
syz_extract_tcp_res(&(0x7f0000016000)={<r1=>0x42424242, 0x42424242}, 0x0, 0x0)
syz_emit_ethernet(0x76, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r1, r1, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, {[@generic={0x40000000000fe, 0x12, "82aed62260bc2cff2157319586bcc3a7"}, @nop={0x1}, @fastopen={0x22, 0x6, "a093c0ce"}, @md5sig={0x13, 0x12, "1da87a1ec7c73ab5bd2f7f7a44933930"}, @nop={0x1}, @sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x2946}, @generic={0xff, 0x5, "050ff2"}]}}, {""}}}}}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008ce000-0x10)={0x1, &(0x7f00003ff000-0x8)=[{0x6, 0xfff, 0x2, 0x4}]}, 0x10)
syz_extract_tcp_res(&(0x7f00002c0000)={<r2=>0x42424242, <r3=>0x42424242}, 0xc000000000000000, 0xa200000000005)
syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}})
2017/07/23 04:49:14 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, r0, 0x0)
r1 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000e04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xed5000)=nil, 0xed5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x23, 0x1000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pwrite64(r3, &(0x7f00009e1000)="8053bc674a1edd17bb81b8759c53cf58778cac639c96ef0ee9392e92234ac06cb858e902279e649c99b8182da3287d9e75f32f74ee7c6124343d48530a6f64b6fa24ad9688526b0bcc0072e67e37431f6945b9a8e99c9939c13908da501e25969763d00b80b1c95575f598", 0x6b, 0x0)
mmap(&(0x7f0000d6e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r5 = creat(&(0x7f0000ac7000-0x8)="2e2f66696c653000", 0x0)
fcntl$getownex(r5, 0x10, &(0x7f00005cd000-0x8)={0x0, <r6=>0x0})
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f00001e7000)={<r7=>0x0, 0x1000, "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"}, &(0x7f000026d000-0x4)=0x1008)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000824000)={r7, 0x8, 0x9, 0x5, 0x7, 0x65}, 0x14)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, r4, 0x0)
mount(&(0x7f0000cff000-0x8)="2e2f66696c653100", &(0x7f0000204000-0x8)="2e2f66696c653000", &(0x7f00006fd000)="746d70667300", 0x0, &(0x7f0000cd4000-0x1)="2c")
r8 = msgget$private(0x0, 0x2)
msgctl$MSG_STAT(r8, 0xb, &(0x7f0000634000)="000000000000000000")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x35, r3, 0x0)
r9 = socket$inet(0x2, 0x6, 0xfffffffffffffffa)
setsockopt$inet_int(r9, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4)
bind$inet(r9, &(0x7f00002c1000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/07/23 04:49:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f00004e5000-0x8)="2e2f66696c653000", 0x1c)
getdents64(r0, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84)
pipe2(&(0x7f0000b27000-0x8)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80800)
ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00008c0000-0x4)=0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b84000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3)
r4 = syz_open_dev$loop(&(0x7f00008a1000)="2f6465762f6c6f6f702300", 0x0, 0x2)
fallocate(r2, 0x0, 0x5, 0x1f)
clock_gettime(0x0, &(0x7f00009bb000-0x10)={<r5=>0x0, <r6=>0x0})
clock_settime(0x4, &(0x7f0000845000-0x10)={r5, r6+10000000})
ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000c8c000)={0x0, 0x0, 0x0, 0x0, 0x8ea1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, "2d075cb10512749e408fb00372b639681ba4781d47f3513a5b0000073f69a36c1a1ae0090ac14cdf2a8205fd40b401a0e4d552bc2df05490722d817899bf05e0", "349471093ae2f896c7a2e93471eeb0cba4f4c6d9578bf6a719d2743ad7db5de3c67fdaf8dd87711fbfc83b5f924bdd1d37e1c4d6d3849e8f4931e74fab676a76", "b49faaf66c1552d9e869dba0fc84285057eff9804753d0a23eabe0c5f46d9bc4", [0x0, 0x0]})
2017/07/23 04:49:14 executing program 2:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x8)
syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}})
syz_extract_tcp_res(&(0x7f0000016000)={<r1=>0x42424242, 0x42424242}, 0x0, 0x0)
syz_emit_ethernet(0x76, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, r1, r1, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, {[@generic={0x40000000000fe, 0x12, "82aed62260bc2cff2157319586bcc3a7"}, @nop={0x1}, @fastopen={0x22, 0x6, "a093c0ce"}, @md5sig={0x13, 0x12, "1da87a1ec7c73ab5bd2f7f7a44933930"}, @nop={0x1}, @sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x2946}, @generic={0xff, 0x5, "050ff2"}]}}, {""}}}}}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008ce000-0x10)={0x1, &(0x7f00003ff000-0x8)=[{0x6, 0xfff, 0x2, 0x4}]}, 0x10)
syz_extract_tcp_res(&(0x7f00002c0000)={<r2=>0x42424242, <r3=>0x42424242}, 0xc000000000000000, 0xa200000000005)
syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}})
2017/07/23 04:49:14 executing program 7:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000079f000)={<r1=>0x80, 0xa}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000001000)="3eecce433029dc4a3d3b0d385455866d646da038d470e81bdc35c21cc59eba3b7115f7e1182fb8d94a190385324e9ba6e0f88d2c84a33b03c3c8236c0dc2d2bd90cb8f8526e10ca8206b3de849d743a9e4d7a00c3f64fa3b479af964a121b2e6b710bab11343c565ba1e49b6f6191e42bfb91f9ebd2a1aef54760f9dfb3cc436f8a334332936b1f81934217f0ad588b5ad4659c274534627b810e2f887297d20249ff6331124e2ed113a2d89345eb6cb6cc08d67", 0xb4)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0x8)={0x400000, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x941, 0x4, 0x8001, 0x4}, &(0x7f0000001000-0x4)=0xa0)
mmap(&(0x7f0000f61000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r0, 0x4)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4)
r3 = fcntl$dupfd(r0, 0x0, r0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hci(r3, 0x400448c9, &(0x7f0000002000)="7f629df5232773a02cd77b4161fe1226f1d1fdea7a0c1f72c0997566d49ed25d803f100a9ec5520de38eaaeb6a111e7a8e5b7958ec81eba9812ac3a42b618bcf08ca3e06aa4f72d11996192e86dc51ce0dd18a4863a0d6c79b7ec877b0b44b0f59204f5956f2e96901f1b20894093c45e6d627255b61ccb50dd07b53cfa66f83e733f06244671cc3440b8fda9ea9d4216b8224099d07783f808fd8dcdf793eacb67d4c816850e3e8444322674e90d6a6562edd")
getsockopt$inet_buf(r2, 0x0, 0x41, &(0x7f0000051000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f64000-0x4)=0x28)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f64000-0x8)={<r4=>0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000146000)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f64000-0x4)=0xe8)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000f65000-0xa0)={r1, @in6={{0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x8, 0x186, 0x6}, 0xa0)
setsockopt$inet6_mreq(r4, 0x29, 0x15, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r5}, 0x14)
2017/07/23 04:49:14 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, <r1=>0x0})
r2 = getuid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, <r3=>0x0}, 0xc)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000002000-0x28)=[{r0, 0xa104, 0x0}, {r0, 0x100, 0x0}, {r0, 0x24b, 0x0}, {r0, 0x2050, 0x0}, {r0, 0x40, 0x0}], 0x5, &(0x7f0000003000-0x10)={0x0, 0x989680}, &(0x7f0000002000)={0x3}, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, <r4=>0x0})
r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f76637300", 0x10102, 0x0)
madvise(&(0x7f0000b9b000/0x4000)=nil, 0x4000, 0x14)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, <r6=>0x0, 0x0}, &(0x7f0000002000-0x4)=0xc)
r7 = getgid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000008, 0x32, 0xffffffffffffffff, 0x10)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={<r8=>0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc)
r9 = getuid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, <r10=>0x0}, &(0x7f0000002000-0x4)=0xc)
sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000000)=[{&(0x7f0000001000)="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", 0x1000}], 0x1, &(0x7f0000000000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x4, 0x880}, 0x40)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$unix(r0, &(0x7f0000001000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a, 0x100, &(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8)
accept4$ax25(r0, &(0x7f0000000000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000002000-0x4)=0x10, 0x800)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x7, 0x32, r5, 0x1)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x4)
connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "2e8c129e222c6e5663a8667460bc175c8de5da6ac53b450495755f863a3d072bbbb88ef22d2df2531ed6b42e323cb08d2ed0d20483b0154a58034ba84bbe2b", 0x0}, 0x60)
2017/07/23 04:49:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getegid()
mkdir(&(0x7f000026c000)="2e2f66696c653000", 0x0)
r0 = creat(&(0x7f000088c000)="2e2f66696c653000", 0x40)
getdents(r0, &(0x7f0000f3a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5)
syz_open_dev$evdev(&(0x7f0000001000)="2f6465762f696e7075742f6576656e742300", 0x7f, 0x80)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000972000-0x28)={@common="73697430000000000000000000000000", <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
stat(&(0x7f0000bbe000)="2e2f66696c653000", &(0x7f0000b0a000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00004cd000)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x100000000000, 0x3, 0x0, 0x2, 0x20, 0x20, 0x5ef, r1, r2}, {0x7fff, 0x2, 0x9, 0x5, 0x2, 0x9, 0xc3, 0x9}, {0x5, 0xfffffffffffffffb, 0x7, 0x2}, 0x8, 0x8000, 0x3f, 0x0, 0x2, 0x2}, {{@in=@rand_addr=0x80, 0x100000001, 0x1f}, 0x5, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x6, 0x3, 0x4, 0x5dd, 0xfffffffffffff8ea, 0xff}}, 0xe8)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x1f, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x200000000000000, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003c0000)="2f6465762f7667615f6172626974657200", 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000104000-0x8c)={0x0, 0x7fff, 0x4, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1fe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000f3f000-0x28)={@common="62707130000000000000000000000000", @ifru_map={0x10000, 0xfff, 0x4, 0x7a5c, 0x100000001, 0x4}})
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000254000-0x8)={<r4=>0x0, 0x0})
ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000b71000-0x8)={r4, 0x20})
sendmsg$unix(r3, &(0x7f0000317000-0x38)={&(0x7f0000239000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000e5c000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x1)
accept$unix(0xffffffffffffff9c, &(0x7f000066c000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000048a000-0x4)=0x6e)
r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00001a2000)="2f6465762f76637300", 0x101800, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000a68000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x2)
utime(&(0x7f0000e24000-0x8)="2e2f66696c653000", &(0x7f0000bfa000-0x10)={0x7, 0x9})
r6 = getpgrp(0x0)
ptrace$peekuser(0x3, r6, 0x8)
setpriority(0x0, r6, 0x8)
ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000e02000-0x8)={r4, 0x1})
prctl$void(0x1f)
syz_emit_ethernet(0x4e, &(0x7f0000a33000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 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=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}})
ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000d7c000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
fcntl$setstatus(r5, 0x4, 0x2000)
2017/07/23 04:49:14 executing program 7:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000006000)="73797a6b616c6c657200", &(0x7f0000009000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000000a000-0x88)="c1ec2dc0228221dc14518a45ca54f474cb4034a7624f77d027952ac0f30bafde70c5c6d73c57de32484634d4f1755c8d4a6cc4073e2470cbb6495f3ad6e24e74b022b3b4ea9bcb8a66f47f377d8d7372748a0183003c4bdaa802f2ff241bba11ca709d8ad66827e5d6eb5df818223b6c824ce9d2cf6e95d44b4481735056ebd10f90b40f772e29a2", 0x88, 0xffffffffffffffff)
mincore(&(0x7f0000000000/0x1000)=nil, 0x1000, &(0x7f0000008000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r1 = syz_open_dev$sndtimer(&(0x7f0000005000)="2f6465762f736e642f74696d657200", 0x0, 0x0)
fcntl$setpipe(r1, 0x407, 0x561)
r2 = add_key(&(0x7f000000a000-0x8)="6269675f6b657900", &(0x7f0000009000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000000a000-0x90)="c65f7aaa3dce7e0a3c0829db216dff0e7b8c2801b3fb01a6d060878d0c7a4e80a4e36c79e434ae29d291ee516586b772346445fadae7b98bd65b1f2df159664eaf0e7e343a263947436fb5079af65acad7a2b91de698a61f59c00ba5437b4ee8d6e9b9988c1a33c6744b2bf4b0b53e3b7d64355b5926967a28d9d14a4101053e5237eebb016e4afae33b69a5820aabd9", 0x90, 0xffffffffffffffff)
keyctl$reject(0x13, r0, 0x100000001, 0x1, r2)
mount(&(0x7f0000009000-0x8)="2e2f66696c653000", &(0x7f0000008000)="2e2f66696c653000", &(0x7f0000001000)="7666617400", 0x10, &(0x7f0000002000-0xd7)="e470559ca520ca200178e104a6d9f2ea13cdeaefbdb1fde698103d21defacc19bcf44272a329485b78e68bea2d8b5a4018c0da479bcd43a8160377a591e5a27f808b267a814d6c19fedcda5a7952172a336dbb8dcdc2627d090ec0de83b73bf3a78600fe0e4d31d82f64cb57fcb2c9e17dd5db373773c75b50a60833bb4e9d0bfbc3ce6553866b3d8597c649eda5fd778d1478d32714eb45863896a907575a6e9c8192169ec0df8bd564698a54a7373ceaa3aa0aaa41ffe9b26c149c0454063599ca358eed336642e0820275c1767230801f4ef7dd642c")
r3 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil)
shmctl$SHM_STAT(r3, 0xd, &(0x7f0000008000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r4 = getpgid(0x0)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3, 0x112, r1, 0x0)
move_pages(r4, 0x9, &(0x7f000000b000)=[&(0x7f0000006000/0x3000)=nil, &(0x7f0000006000/0x2000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f0000002000/0x2000)=nil, &(0x7f0000002000/0x3000)=nil, &(0x7f0000006000/0x1000)=nil, &(0x7f0000005000/0x3000)=nil, &(0x7f0000008000/0x1000)=nil, &(0x7f0000007000/0x3000)=nil], 0x0, &(0x7f000000a000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6)
r5 = syz_open_dev$mice(&(0x7f0000006000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0xa0040)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000001000)={0x8, 0x5, 0x3, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
unshare(0x400)
ioctl$TIOCSBRK(r5, 0x5427)
shmat(r3, &(0x7f0000002000/0x4000)=nil, 0x4000)
r6 = signalfd(0xffffffffffffffff, &(0x7f0000003000)={0x1}, 0x8)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x11000000, 0x32, 0xffffffffffffffff, 0x2)
ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f000000a000)={0xc5, &(0x7f000000c000)="22cb04fbeb05e8d21eedf6085aad3223917038690c32a9ec734173c9e08b987ef9f6fec73a27d5fae4d7b1c68aa634d7e53b656102f766864ac14b94755eff1b21f321a7b9cfb1ff1cca583029ec5dede718cd10f443d1d03e5043e07d000001000371f9f00e67e6a73bd54c9876eaa1652ce8b80a09fbfd689b1ce0d0333c2662c946c53a15aee9296ca176655cccca45671de1ca270d69786e4cf1d22e186913049fe6309233826bba4599e0df38f72dd53921b2143eee4b9134c0962d30146d463df23b"})
select(0x40, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x40)={0x127, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)={0x0, 0x0})
sysfs$3(0x3)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$search(0xa, r2, &(0x7f000000c000)="7472757374656400", &(0x7f0000007000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r2)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x20000000003, 0x32, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f70746d7800", 0x18001, 0x0)
vmsplice(r1, &(0x7f000000c000-0x90)=[{&(0x7f0000004000-0xeb)="bef66dce488eb7be6d302758ac5a840849367c9a5aa8f70024ab7679960ee9a992cb6447e12f5edcd19c278b4fd118115265192ceb89aaffa8e26bade87f5ead8f9acfbe3d127b575bad3ff666d4b5ec9809a29d715ab385929e3fe47af2915d871ea2f6efafc7e9b32f51aa5575c114487a2e30115971a595dc78ede721972dc0dab188dfd5d55a8c6223a982eaed8b0001fd6684ca9e46e67e079760e94774084f3fae8cb40cf10b2948a70aef3401f5ceb2d04b7e4fc9de23aaa0f01bedb4c15e7b0a70619cad99221f468d08d508af3b54fb8ba1d854e0b22e9866b68622680d0cc9f07c41d5e03a6c", 0xeb}, {&(0x7f0000004000)="feb8ca0050988f6e8b4e363448e13eae7dca89ce540e385aa0d09c52f166174f8dc5d55c1ad2c5b00e721b6e52932e2c3850777ce7d3ad839ca889783f4053ae9c638cfa2e1803062f1d7a2bd8cae2df42693ec46a494618b6f0a875e08bc1e807756121797555f68e88256bd38fffd8f1b10f801debe0825f5248777ffaf5ea432b4893e4c83bcce515c26c80036c157e9832156fc51c12d806b12d31ffb6746e3c9ec5e1956b728f921a1dbdf3d6f834e6c37d3bcee960c253017c67239912cdfd7d0c0c14afe2f8079b9d76", 0xcd}, {&(0x7f0000007000)="bd48d54317f010546ed610ebf83f7185efe85e652b7176baeaf0716bd2a869971b6cd595c8cf2ddb1d039455b11ff2518c9edc9c68d8e4a99e7e47116f2d92551095ed3abdbbc48375bebab2df08b8eb7a76c9955fb0007a131e101dca3973e1b5fb2b8711db8dd443ad064d22569e0ecd3c8f569e7ad511e4bc8e88130f3fe3d3bb04b4c808e900a0a74786b2347f654f6a7680d41c5be71c66ecc34aaba7fde23069072c1464bfaf7e182e130721282da9dbc5e3e0a60bc9c20e", 0xbb}, {&(0x7f000000b000)="8f8f751327189e823d4ebb511b7d", 0xe}, {&(0x7f000000b000)="00f96f1cbbba715f16b15e6304090b5d02f311c3cd3dd1108392a9c3903d8860ef96826ef26193e5f75ab5f799eb6973fcbbdc9896275946f3eb72471486e9ed592eb5bd85edcd5cbe318226ff4b3778c8333a86fdd8dd93735b595da96b", 0x5e}, {&(0x7f000000b000)="330fb5abe2b5637e1c262841903a2a91a95ae30df24589364571226008e0e06c89879ae72d15aed5a093ca176785e72b310c4a229959ac19f2d2e9ae36b187cc5f66bc3f03dc14bcd444beab1b972c0b97745a102e24d44b5612c80ae32454932254572035e988863530ff0834a478aedb74ecf8390ecd0312d8717c59fc032eb73b867f2e0112475a4c5798a4157d88487f8930830803613c81030908bea878", 0xa0}, {&(0x7f0000006000-0x18)="ae16189e315ee6a5a81da84612260d633052ead79a65d865", 0x18}, {&(0x7f0000009000)="4bf3a8a4a0826a9a74a0bea54ccf18c7c13b5012e0ed44f822e27f4e3c3887c2ae5994d9495f00f1e0469b59b276418dc4371aff5b75a6f0629e10180d34a6c91818f59b874a548d446ce8d14fd910f663b6284ad9fd90e923a54e4fda73a1617eab68f6bc02512ce0a9de24f85c9adc09be3e00a7151119ba00c5ea129ca8c734130ac57ec25c6a041a0c47509c8c42da429731c6dcc6964b4af73495e4", 0x9e}, {&(0x7f0000006000)="354479e867d99fd15f114ee6d8ccdeef9c678fee1b797ffd39d75fdcee00174a2c973d85b927788583150a440fca2d344e349df85a25d5336b1c031e906dec119116717c64d6c50c7271810358d6bff59ccbd3b0c336101f9d7c636d0d2aca1c1535834162bb96948cff6c4f5ffa71c1d3b48a8bc2", 0x75}], 0x9, 0x2)
fremovexattr(r6, &(0x7f0000003000)="cb6574683076626f786e657431266d696d655f747970657b2123747275737465645c252c2d285c2a2e657468305d2b776c616e315d4000")
2017/07/23 04:49:14 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$llc(r0, &(0x7f000008d000)={0x1a, 0x11, 0x54, 0xbd, 0x31f0, 0x3ff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000cd0000-0xa0)={<r2=>0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x100000000, 0x4, 0x20, 0xc9}, &(0x7f00000db000)=0xa0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c09000-0x20)={0x4, 0x7f, 0x8202, 0x200, 0x1, 0x4, 0x9, 0x7, r2}, &(0x7f00007c8000-0x4)=0x20)
perf_event_open(&(0x7f0000989000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000054a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
write$evdev(0xffffffffffffffff, &(0x7f000004d000)=[{{0x0, 0x2710}, 0x5, 0x8000, 0x8}, {{0x0, 0x2710}, 0x1, 0x4, 0x0}, {{0x77359400, 0x0}, 0x1, 0x4, 0x5}, {{0x77359400, 0x0}, 0x4, 0x1000, 0x20}, {{0x77359403, 0xffffffffffffffff}, 0x1616, 0x4, 0x6}, {{0x0, 0x0}, 0x3, 0xf4, 0xfffffbffffff2df9}], 0x90)
r4 = syz_open_dev$ircomm(&(0x7f00008bf000)="2f6465762f6972636f6d6d2300", 0xae9, 0x60840)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x400, 0x0, 0xa6c3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x639, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2000000000000000)
r5 = open$dir(&(0x7f0000fb3000-0x8)="2e2f66696c653000", 0x129003, 0x84)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x3733, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x80, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8000)
ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000921000)=0xb)
ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000cfa000-0x8)={0x0, 0x0})
ioctl$int_in(r4, 0x80000005408, &(0x7f0000000000)=0x7ffffffffffff)
mmap(&(0x7f000085d000/0x3000)=nil, 0x3000, 0x400004, 0x810, r3, 0x7)
mmap(&(0x7f0000611000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x31, r5, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
connect$netrom(0xffffffffffffffff, &(0x7f0000b11000-0x48)=@ax25={0x3, {"eed9ba91805328"}, 0x80000000}, 0x10)
mmap(&(0x7f0000000000/0x8a4000)=nil, 0x8a4000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0f85403, &(0x7f0000d97000)={{0x1, 0x3, 0x57, 0x2, 0x1}, 0x0, 0x7ff, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x7c1cbbd6, 0x5, 0x7fff, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_open_dev$sndseq(&(0x7f0000b22000)="2f6465762f736e642f73657100", 0x0, 0x80)
mmap(&(0x7f00008a4000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
openat(r5, &(0x7f0000bb5000-0x8)="2e2f66696c653000", 0x2180, 0x100)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000efb000)=0x1)
2017/07/23 04:49:14 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x82082, 0x0)
write$sndseq(r0, &(0x7f00000c5000-0x30)=[], 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000000000)=@add_del={0x2, &(0x7f0000002000)=@generic="2af3753f2cf14ba14a8cf7a200f964da", 0x4})
socketpair$inet(0x2, 0x1, 0x101, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x1, &(0x7f0000df4000-0x8)={0x0}, &(0x7f00007df000)={0x0}, 0x8)
2017/07/23 04:49:14 executing program 2:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x8)
syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}})
syz_extract_tcp_res(&(0x7f0000016000)={<r1=>0x42424242, 0x42424242}, 0x0, 0x0)
syz_emit_ethernet(0x76, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r1, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, {[@generic={0x40000000000fe, 0x12, "82aed62260bc2cff2157319586bcc3a7"}, @nop={0x1}, @fastopen={0x22, 0x6, "a093c0ce"}, @md5sig={0x13, 0x12, "1da87a1ec7c73ab5bd2f7f7a44933930"}, @nop={0x1}, @sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x2946}, @generic={0xff, 0x5, "050ff2"}]}}, {""}}}}}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008ce000-0x10)={0x1, &(0x7f00003ff000-0x8)=[{0x6, 0xfff, 0x2, 0x4}]}, 0x10)
syz_extract_tcp_res(&(0x7f00002c0000)={<r2=>0x42424242, <r3=>0x42424242}, 0xc000000000000000, 0xa200000000005)
syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}})
2017/07/23 04:49:14 executing program 1:
mmap(&(0x7f0000000000/0x320000)=nil, 0x320000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
r1 = dup2(r0, r0)
ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f000019a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x10001})
write(r0, &(0x7f000031d000)="2200000015000701000910080000000402ffe5000300000000000340fb00010000011531", 0x24)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000013c000)={0x1e, 0x0})
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000027000)={<r2=>0x0, 0xfffffffffffffffe}, &(0x7f000031e000+0x9ba)=0x8)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000031e000)={r2, 0x3, 0x9, 0xcfc, 0x64, 0x6}, 0x14)
getsockopt(r1, 0x10000, 0x41, &(0x7f000031e000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001dc000-0x4)=0x9d)
mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc)
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00001e6000)={@loopback={0x0, 0x0}, <r3=>0x0}, &(0x7f0000fd0000-0x4)=0x14)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000737000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x7, 0x9, 0x100, 0x800, 0x51100c7, r3})
r4 = socket(0x10, 0x803, 0x0)
r5 = syz_open_dev$tun(&(0x7f0000fcb000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f00004eb000-0xc)={0x0, 0x0})
setsockopt$sock_int(r4, 0x1, 0x29, &(0x7f0000fcf000)=0x1, 0x4)
syncfs(r5)
ioctl(r0, 0xfffffffffffff8ae, &(0x7f0000368000)="fb7cf39cbb97868e22b408de100c0aab222dff12dc1c7fbaa8642107c01185f4ceef39ab95bd9e915c49473a090e7db437b9a6ec76ccb70681aa5306d9e9a0076e43c93a2493021a5fad1208af1274b9ebb791005ddca6e4c67f8c0398869b21544e2244f4c43f0f6a26d1de219d8f45f0d0e0497c51fd8db83a7c901e671a82b8aa302bb2775a568c8678f29fbf52e06ab1f28441d8")
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0x4001})
dup3(r4, r5, 0x0)
[  147.334158] netlink: 10 bytes leftover after parsing attributes in process `syz-executor1'.
2017/07/23 04:49:14 executing program 3:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000463000-0x4)=<r0=>0x0)
ptrace$setregset(0x4205, r0, 0x200, &(0x7f00005b4000)={&(0x7f00002f3000)="", 0x0})
r1 = syz_open_dev$sndseq(&(0x7f0000b08000)="2f6465762f736e642f73657100", 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = getpgid(0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$mouse(&(0x7f0000959000)="2f6465762f696e7075742f6d6f7573652300", 0x100000001, 0x121000)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c02000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = eventfd2(0x0, 0x0)
msgsnd(0x0, &(0x7f00000f7000)={0x2, ""}, 0x8, 0x800)
r7 = eventfd2(0x0, 0x0)
fsync(r6)
ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f00003d9000-0x20)={r6, 0x7fffffff, 0x0, r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r8 = eventfd2(0x0, 0x80801)
r9 = memfd_create(&(0x7f000055d000-0x40)="71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1)
accept$netrom(r3, &(0x7f00009b6000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00008a1000)=0x48)
fcntl$setflags(r9, 0x2, 0x1)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r9, 0x80605414, &(0x7f0000e65000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f000052f000)={r7, 0x400000000005, 0x2, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r10 = syz_open_dev$ircomm(&(0x7f0000cd7000-0xd)="2f6465762f6972636f6d6d2300", 0x0, 0x0)
perf_event_open(&(0x7f00004ff000-0x78)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r9, 0xae60)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000d5c000)={r8, 0x40, 0x0, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socket(0x0, 0x0, 0x0)
accept4(r10, 0x0, &(0x7f0000f35000)=0x0, 0x80800)
2017/07/23 04:49:14 executing program 1:
epoll_create1(0x80000)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000008e000-0xc)={0x0, 0x80000, <r0=>0xffffffffffffffff})
socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00004e1000)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0)
eventfd2(0xff, 0x80800)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x80003, 0x20031, r2, 0x0)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x7, 0x2, 0xfffffffffffff001, 0x0}, 0x14)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x36, r4, 0xfffffffffffffffc)
r5 = open(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x141280, 0x4000000000002)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x1010, r0, 0x3)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_OPENQRY(r5, 0x5600, &(0x7f0000002000-0x4)=0x0)
ioctl$TIOCSTI(r5, 0x5412, 0x80000000009)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x3d, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000031c000/0x3000)=nil, 0x3000, 0x3, 0x1882ce161abbf3b7, r4, 0x100000000000)
set_mempolicy(0x2, &(0x7f0000fb1000)=0xfffffffffffff968, 0x101)
ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000fb1000)={0x4, &(0x7f000079e000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {<r6=>0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f000031d000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$getreaper(0x28, &(0x7f0000fb4000-0x8)=0x0)
ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000fb2000)=0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_NEW_CTX(r5, 0x40086425, &(0x7f0000003000-0x8)={r6, 0x5})
shmget$private(0x0, 0x3000, 0x7c000052, &(0x7f0000fa5000/0x3000)=nil)
mmap(&(0x7f000031c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$read(0x0, &(0x7f0000fb4000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9)
mmap(&(0x7f0000000000/0xddb000)=nil, 0xddb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r7, &(0x7f0000766000)={0x2, 0x0, @rand_addr=0xd4000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r7, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f00001a2000+0x6f6)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bd8000/0x3000)=nil, 0x3000, 0x8003, 0x32, r3, 0x0)
ioctl$sock_SIOCSIFBR(r7, 0x8940, &(0x7f00002ee000-0x18)=@get={0x1, &(0x7f0000fb5000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1})
setsockopt$sock_int(r7, 0x1, 0x24, &(0x7f0000ddb000)=0x1, 0x4)
mmap(&(0x7f0000612000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(r7, &(0x7f0000d15000)=[{{&(0x7f0000d36000)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dd6000-0x50)=[{&(0x7f0000dd5000)="", 0x0}, {&(0x7f00004f9000)="", 0x0}, {&(0x7f0000bcb000-0x6f)="6a", 0x1}], 0x3, &(0x7f0000dd6000-0x340)=[{0xd8, 0x10d, 0x4591, "09a5e45022d93564e7c9d0beb67f043645565d742d83cf3f7fb1275b90ff943e6811e6c578700aefcb7bca3b36bc7313a28c325ce9de9eddee48336c786a91d2e157dc0d82c4557e717a8f8ef89c49f0f915d1eab768c152436be15ae099c63ee974c5bd86a9330d0114e58544b8848b87c8384bdeed61956ea8359e8d50da6c9c02405c84d0d1bd5ae9732bc1728433e945088eab40dd8cf3d799487eee90ec45439d6c8552c4d6cb3eab65d3cb40eef10b15bf464a22792f8211002dd278b62a0556"}, {0x68, 0x119, 0x461, "07658448eb3a6141f27df3e9238c0ee1d7cbb44a5eadf511b46f1fc4a05cac42035adbe0dd17c56da1a0fa5a8b554f0e247996c1ff68f7214b17ad6d8a6044ed34206bd57ac192d39b1cb9ee2e5ed2e833dd7215"}, {0x68, 0x10e, 0x10001, "769da0e1a6d2222acd533fe54cdf37501caffc9009124050507dca1cedbe8a5588b4f4d42423d3aff454cb433b59ad93b3bdcfbb1306df9f19ab6d6ea821255058a29864aa2f6905f6bb8987334cfb1f9ab5fe61"}], 0x3, 0x407fe}, 0x2}, {{&(0x7f0000dd7000-0xa)=@rc={0x1f, {0x5, 0xfffffffffffffff9, 0x1ff, 0x2, 0x9, 0xc666}, 0x434}, 0xa, &(0x7f0000098000-0x10)=[{&(0x7f0000b93000-0x92)="a3b1228a25cc1774ae0ec8464c63e514077623ceb59758308bdf1751a4171517ef61438881ce6ffe21c0c78a5bfdc39f167c67f9847871b0bb6c79df371690df01a1c96ed006b5b1c97a602d1843e2f67b88b208673d925bda73cae063c99f0673fd8b0fae4f763d8155b58952abf8559c2b736ba3531668672b9eb612bbc871ca87ec24b1de8fa0a26a8114f82a4f7bb27e", 0x92}], 0x1, &(0x7f0000dd7000-0x108)=[{0xc0, 0x119, 0x7, "2fbd19dc9df4e18a2ef88a119999ceda1683fc4f6c3a626f9eadead5808ee79ec1639264df756b9fc16ace2b1366a9e5fd3993eca92595c0dd563dece2d6a63c90e457d84af787a767fda474c429e36ad4e4df5e24fd5170df3af9ca798527651d704011a6f07e73712842f71dcaee9010ebbb3abfa94d9c1920b900e85563faf4a072f142a4b7a08ad6d8005b207d0c84660dc24697693fb51b4843073d8301b9be5b43b05c203f441f2507"}, {0x48, 0x103, 0xffff, "c2c9a833a6ce6de84d83ef2ad4237e551990abab7faa1da66bf84677490f9069ba753ed816618ccf205175d1189965cbd786ef3e12befecc"}], 0x2, 0x800}, 0xffffffff00000000}, {{0x0, 0x0, &(0x7f00000b7000-0x60)=[{&(0x7f0000614000-0x74)="f5484051192400adf6b65fef6d342e08e23ce427f14fec77baaed0b88dcb7244770be3058c543916383253c949c0adb050e35d3b6145393701a038f3004f1b0b4ab6c694f9ca9cffea75e63da8722baa6c2c2ef185b87bfb1da67cfb3340e0cd71bc9728a49ff365049c6a1c4ca9a1eb9ed68008", 0x74}, {&(0x7f0000fb5000-0xd)="742efaaf764419ea89450e4cac63071d120723aab299a221f2d25a70daeaf16f6a5505852ffa0e8ca0999e1f29b9d6deddfa962108ade5b1c034c950663cdf15c4f7b575b8aa4d184a0ee0a8bee4468b0ff5978be2755e7052a5c12d540a3531e24fc295c20d07af81c746b80db22a82ff99d6da01a34b874bf9498a49203851662755a29eff6e951438d1f12814aca2cbde514c3eb3fca750a78fab7fda21c196c2b90d3ba1066e4b9376688d6dcc6f37236486200f70ea768758a3bca141d6e86585123177383d080f19f1e6dca283b5301e50cacd8a9d67f2735ca9a5f04f82d67e7c34fcba195bec0a615670dda8d5748644da", 0xf5}, {&(0x7f000058e000-0x1a)="24f30c2dc7733b1806222930d23d97e49a1bb360adafb7defd26", 0x1a}, {&(0x7f0000dd8000-0xc3)="d8fbf6d2f9c7fa6845108c8940dfb2d72933bbd27298d768f9794958de79608579fc44260b47be18f4619a8ed44acf3075daf657ba5386ec39ac928399dd2836c91a676831e3a430ae977337d95964f318b270f8c1d5bbb927c3f0e28a1333e7d509fea51b6a381be119e13f264d4109558c3ba6417895854c5c3f93c056a9a5820729eade54d571acbf358b37ecd225cb0e01996bcc6c166dd6b3a79a4ce595a307d248e20b484d85f1554161e5bc8f20bd6f94273115fb2483defd1da00844866522", 0xc3}, {&(0x7f0000dd8000-0x1f)="7856c4c016cbee80167309a05b4f3ff00bac8516399f404d3bf6d9101ead60", 0x1f}, {&(0x7f0000502000)="847e515f6f5e0a44601a3d85d8b4d37a133079f82ad452b501e5a3b72e18320d93b593e28d75fae147df04a3da70bbf8b56ed0388fa52ed878ee940aa8da47bb1575a105256d6248c376640bc1954d396455", 0x52}], 0x6, &(0x7f0000796000)=[{0x38, 0x104, 0x8, "223782767e6f8543eac8da61311559cc2cbf64f29d61672c2ac13e57befe6e2badd1"}, {0xd8, 0x109, 0x401, "c6f0e6820a59bcc91abb066f4afa05078cac0b64894d41eb7075ee4a6cfd8f3494fc8a919352201836ca4e1b2fab2fe3bb561b142c4db0b9fdcae2a51f288694a1c9acdf061a69dea7e58d586a9ec2834d9232d9d936ae7acec94446e26cb70ac06867727e2c964e2a61f212f8fd464e8b858432b6b5c964a68056d1c5e96108fa3cfb05aa032cff4b1a4880c2980a2b0bb71c4093e910b0f438b616c108f9e6bcaafba7073e371aeb31cab6831f0e6d7512105adb99e6150c804e631a4f8353e208e890c6f831"}, {0xd8, 0x108, 0x5, "2076fb39eda0b8c1c9b6040d7fa75f8de0ab55e5fb327948783680ab30d867ea71f40ca356f21fc410fa3f94243a88b09c77cfb127ce4b25ce1c43125830d7789b11bf16f7e55013836d41f2a9f78d88a16ad4412ea4b5a91c54191ef80371c70eee617da946c218da0c850743f39c126ecf8903e9354c56d56702fe873909c5bbef0ab53493550f201f7b13a5c6dd5644a33bd75ce0609858239eb6f3a1a14241ad3a8c3e8c2e2fb9f6ce0880cfb1ede8d86a1ad5bd871147b1c9a456b63fa369dff98a2568"}, {0x108, 0x11d, 0xac5, "0c372a5cc9d58f17ccb9fc88997cbe7a47d7753a70bbc230a525a614525d96d273f634bae1b1a413d9d5d8615948ff240275fa44f984671f0065d951f0f364c1f26dc2af59bc3c98d96c20953f3773702d5a8f583b2486a0935f9fdfc54433fb21f83dff8e493dff8243c51119d4d6943093e944804ed3ee7d11dcf163451b58015761b3efc28f59e93af5c38d0cc4a423242f603ee1f95a348721da1a21e19ce42480063746469bb19a80997c5b0ae8f821dbcfccd13b7100cfb6a171140ff05c70cb268fc60eaace6a024f08c5259dcbd10e476e0ab382d6363fcc3ecddf5ea465fa0712feb4afb36c4404ed9768867784dc2a57e8ccdc"}], 0x4, 0x4010}, 0x1}, {{&(0x7f0000dd9000-0x10)=@ethernet={0xcacd4e7b212bdc58, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dd8000-0x20)=[{&(0x7f0000387000-0xab)="4146228d2163fb17a955c87239684d69b8097e30aa2b460913603719778a8ba69b051bd312d467044b2c244e8f43c5bc1c714a0c1df69183dd7472e6a579c61ac5357e96171c3c4675aa8b188b5a0fbe43950d0872b03aa0de19112d798c63a999c053644baea2dfcc072f5a4fe8d2eb7cbeb49e88d72b51e5d419cb0d66c06f69eee6c9e64ba9883f3eec9b5bb00c6eba6044a67c2d7e70140161f41ec09b5b81ce4b4d12504ba429550e", 0xab}, {&(0x7f000007a000-0x2)="12ea", 0x2}], 0x2, &(0x7f0000dd8000)=[{0x1010, 0xff, 0x5, "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"}, {0xb0, 0x1, 0x18000, "055a592e2476c176bbaeed6fef4391def591b90105d4462a021a40f75eb3ff18113d9e666f80ce3ca93b94314f511b20671398a3dd248d6e5dd0f37b5d603830dce74eb2016a28ec314687cf835b19d577527d8e6e51d716579db410cb957da54de326367be44a2a2aabcb0a42c35f2feda13ea1fea748e6ff8583fc913bb02ad973c5b4d2f9ce35e07907beaa2895170e7b6c3ab8d32fadee"}, {0x78, 0x11d, 0x7, "14031e97b035e7362eb55393105fd2f8d6a4b76d7a44bc8d9c7fce1f17a76fba98c9aaf820467251030f994b35746d3d78e25aaa280c1abbb220e9bd76939901c7c81b84c14692ef76a87c542eaf1fbc3e08205399bffe834cf57be6020a050e4c68182220c0"}, {0x40, 0x84, 0x9, "63af71cc8fe31dff28cbc2e95a94b70ac3e2dd131b1dcc305db3ca4751dac7d77071a6845e9ba9e90d42ed4f03ac"}], 0x4, 0x0}, 0x9}], 0x4, 0x4c081)
2017/07/23 04:49:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000334000-0x3)="00", 0x3)
r1 = shmget(0x1, 0x2000, 0x0, &(0x7f000029e000/0x2000)=nil)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004bf000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0)
shmctl$IPC_INFO(r1, 0x3, &(0x7f0000554000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r3 = msgget$private(0x0, 0x4)
msgctl$IPC_INFO(r3, 0x3, &(0x7f0000f9c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r4 = perf_event_open(&(0x7f000001d000)={0x10000000002, 0x78, 0xd4e9, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x7, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x8, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6901, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = getpid()
waitid(0x1, r5, &(0x7f0000fc9000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f00004ce000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
readv(r4, &(0x7f00007d8000-0x30)=[{&(0x7f00001ba000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f0000f63000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f0000cb0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}], 0x3)
accept$nfc_llcp(r2, 0x0, &(0x7f0000616000-0x4)=0x0)
flock(r0, 0x8)
add_key(&(0x7f00007bd000)="73797a6b616c6c657200", &(0x7f0000856000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c6d000)="6f38d40001000000000000fe0d38d886ddcea1a2a563b1c5e6e919d8f0f76b956d0874ded8eb8219d58a50f34259af2ab4cd8b05cca989add66ddd322892abdac38fac34a3a6322a742a0340377a2b0a", 0x50, 0xffffffffffffffff)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000539000)={r4, r0, 0x0}, 0xc)
r6 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
signalfd(r6, &(0x7f000085c000-0x8)={0x6}, 0x8)
r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0xeb6, 0x0}, 0x14)
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000841000-0x8)=0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c07000-0x10)={r7, &(0x7f000089b000)="42e22ab6f4c53bc3d291b6151cf14cc88a87d7fd6327a077bbdba1415706ae49b7910a77b8564fe7968bfd75acae5dd03902d63153083441337414200ba7ccf9f7909335946dd8fbe4597886038ebda2e7eb515f29bd61f75470781903af590fb1133910a4a7979dd04e8c4992e13c4c4b2851079f67e96de118a53dcfd675dfb6bb1ae5b66adb036fc96e666d962fd1b6f24b875cff17e547031b91978da31d9a590ca6de880a774bc54da9977c5683751b1c1d0960efc606f5066889903f5c16567648cc07358aedff1da4949e7263481be504e8eb3b2145d0b40bb0c3eb3410"}, 0x10)
sigaltstack(&(0x7f0000be2000/0x2000)=nil, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000671000-0x18)={r7, &(0x7f000045e000-0x5a)="6fbf21679d17cc6403ab2468362a4be28ee85f218b33cd95f64bd8b299d772de5a1d17448662e357ba9d443785fcab858c05b4c1a714597da328960eadb56d90827cb51eff473933741948223569b12b02fc8edc1258f01edbae", &(0x7f0000f07000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18)
r8 = dup2(r0, r7)
socket$bt_cmtp(0x1f, 0x3, 0x5)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000003f000)={0x242bddf2, <r9=>0x0, 0x10000, 0x1})
ioctl$DRM_IOCTL_SG_FREE(r8, 0x40106439, &(0x7f0000fe4000-0x10)={0x1, r9})
migrate_pages(0x0, 0x1f, &(0x7f0000f1a000)=0x4, &(0x7f0000ebb000)=0x0)
epoll_ctl$EPOLL_CTL_MOD(r8, 0x3, r0, &(0x7f00001c5000)={0x50000000, 0x0})
2017/07/23 04:49:14 executing program 6:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x35, r0, 0x0)
mmap(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x40001, 0x36, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x42, &(0x7f0000007000)=0x6, 0x4)
mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x2000000, 0x7d, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xff, &(0x7f0000007000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000008000-0x4)=0x89)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x6, 0x2810, 0xffffffffffffffff, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000008000-0x1c)={0xa, 0x2, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, 0x1c)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
bind$inet6(r1, &(0x7f0000002000-0xe)={0xa, 0x2, 0x40000002000000, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000004000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000012000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000)=0xe8)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc)
mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x4, 0x8010, r0, 0x0)
mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0xf, 0x32, r0, 0x0)
mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0x3, &(0x7f000000f000-0x1002)="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", 0x1002)
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x2, 0x2, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x800008010, r1, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r3, &(0x7f0000016000)=[{&(0x7f0000010000-0x9c)="3ee805c5dfc9ef6a6f8ec38c89741288e2a49e880c13a48125fb53beb80e284ecda58fc00a828e4632124c368280c7a386da6da190a8b499aa9b353c4062f9c55825434a01a5221abaf95e229a2c5700b5aec165b3decefad6e94d7056529ac2f4d079c30b19a91666a7b8ce0121b77cbd3c1e1a4139e4d69dde1f78d190afb09b1c9ddf7873f37010e2b17c5ea0d268422e3b213722c79169b3e970", 0x9c}, {&(0x7f0000001000-0xf9)="aefcb5484c775c63a97cd6519c24bcfd9e861e97212ef4527fa6c8e39a24c911c8aa8851b5a20af5b4f916ac8f7407533190ce94b9f5dcc5577a8ab7b2ad265cff5f790e60f7a4ebb68345643c4fade575a1541048439cac941d61bf5039bbb212673daf25c431250b2a2eff5abd51d8e86650ca90c1afe06abf0d74d25e42bf8d2383de004483127661da9a4ec065e5954275a21dbf159b1663fd04ab29df5ae44bb77c2fcb7abe4f7c09ff4cbf5f430ce2a1418574f58e7651ffd3e77b24c9ea8182efd17061dc681cc01f9756013728fad0bf2347fe49c94d069a53e528146793e6e370964d12f93766e2a37de64b731142cc7f05c6ee2d", 0xf9}, {&(0x7f0000002000)="cce40acd61ca576402d237e750a8eb245f7558e2b14aa58a56a6ecbb309db130ce98cb1ae2680d96fca928b3a58103295954", 0x32}, {&(0x7f0000003000)="90e214e7db49033883b9692e511845d0d2cc156740ee892f0a7a50643ac1a6b450d3f9d967f9a9f13d6efd296d4545a770860c28c67f2d07cd4bcd56c420559cc9bff71abe9f3239e8a84772a90ba5f90b761704f60e678d136f53caa72c55eb6fd8ded9fdd4f31a8d30c5b0cee6c3e5a3562ed82ccabaf769858d067cd34f20d7ef8a3167129c8aa76508ecab90abf403b91bffc6115cc91fc351f6952670f76cb49b202be96d65fb91f8327c5e06555a4a7f4bcdce3dd9c096b6f73c9a7d1b32824e399a5fa7fba32a9575b665e639fe2411c8999662fff3f43297e89c5ca041b272288a82139cbc9e2380728cc8b04c43", 0xf2}, {&(0x7f000000c000-0xad)="5bee4fe8da04feb906ebb6747ab862551d20c739cd07e64225d5425e7387aeb14667bfdba05019aaae83bc3c95a69e28c529b97605ad87390317f94fd02b031d66efdbf41bc18e733afaf02cd50c61a4f61995f555a779c25f927db80ec64d133a8d19381606630082be63f1a1bca8bc8dea13cfccd80823fad7255b233e3a24a0ff03d21ac11629609238738f977d0376a97beccbb6a1978146e219b830c2d0ee6290cb58b63c515ad56d7928", 0xad}, {&(0x7f0000014000-0xac)="e6d5d4956bf409e21675bb7aa9d24a91d46ed49a1e1bf171ad7d4f78f71d34a4e16d736c66f7d982ff5739e61f073eaf0c36b63bdadcc87476119b801187c8de75b487b90dbe7caace334822d815d4e498f34095d3c6fa15902a416258d56f55e3cfbd75950618e5eedb5d5cdf3c6894d87b9986eb081402ae9dd5d1f3e4124bc9a9021a710eb056f324e64e894d259e1159b7f82cc459bee60b00c9b54e3588a60ffd299c0a36a318df7b8e", 0xac}, {&(0x7f0000008000)="e927bc6c5341a6649457c98696f4f6488a2f4c33d24fd3ca319045d8c6073a780a8e7fbd73cdd0ffc3", 0x29}, {&(0x7f0000015000-0xf)="fc2c3f5f07be99e69e603a0fc485d1", 0xf}, {&(0x7f0000016000-0xeb)="0b3d61403efcd75763fcb896aa0375635c355dd0ed726f36db26840edc778e012981dbcde8bc1449ae9437031041a2549880c1721f49da470a7060a3c1ab5e40c38c3de663b3676ad571c66c479bb8c76130dd96e3733c22f84a304a1ad40adbf8b1797318cbfa1cb587d4a6cc16155246ea2d1179615ef87f3b186c254d1f693a91c789661e883a05578267fe098ee080c0e92d26ca473438d1e7d845e2b1455fbab2c1237f7ea6faea45eb481f83e57fa879087d65f57ead24a39d1e62ab0db73087c1ab1ed141d1ab8595893b31cf69e14296a01aec430810ed55cf9798a3d9fab78e8c6970d0b80b01", 0xeb}], 0x9, 0xd)
ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000000)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003000-0x10)=@generic="25a8cd884d643c103c3f4104b41191cb", 0x0, 0x0, 0x0})
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x484, &(0x7f0000018000-0x18)="000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x7, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @rand_addr=0x28, @multicast2=0xe0000002, @rand_addr=0x2, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x2c)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000013000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc)
mmap(&(0x7f0000000000/0xf0e000)=nil, 0xf0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$sock_int(r3, 0x1, 0x1000000000400f, &(0x7f0000256000)=0x0, &(0x7f0000e2b000-0x4)=0x4)
2017/07/23 04:49:14 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000321000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r1 = gettid()
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x0, 0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000145000)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e37000)=0xe8)
read(0xffffffffffffffff, &(0x7f0000518000-0x79)="", 0x0)
mmap(&(0x7f0000000000/0x243000)=nil, 0x243000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x2, &(0x7f0000970000)={0x1, 0x48, 0x1, @tid=r1}, &(0x7f000062e000-0x4)=<r4=>0x0)
sched_getscheduler(r1)
r5 = semget$private(0x0, 0x3, 0x4)
semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f000055a000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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getgroups(0x1, &(0x7f00005b6000-0x4)=[<r6=>0xffffffffffffffff])
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00006ee000-0x10)={0x7ff, 0xff})
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={r1, r3, r6}, 0xc)
clock_gettime(0x0, &(0x7f000056e000-0x10)={<r7=>0x0, <r8=>0x0})
clock_gettime(0x0, &(0x7f0000724000-0x10)={<r9=>0x0, <r10=>0x0})
timer_settime(r4, 0x1, &(0x7f00002a6000-0x20)={{r7, r8+10000000}, {r9, r10+10000000}}, 0x0)
ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000c08000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
epoll_create1(0x7fbfe)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000032c000)={<r11=>0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x1000, 0x1bd0, 0x7fff, 0x82}, &(0x7f0000db9000)=0xa0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000849000-0xc)=@sack_info={r11, 0x400, 0x4}, &(0x7f0000da1000-0x4)=0xc)
setsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f0000c6e000)="735b05d438de844410a44db75268a6052152ee8535a8e707a9a66709f5eb392edaac07140afb9186a727250996c337076757ea9cfd2647c4605c6e4d63a8794f", 0x40)
timer_gettime(r4, &(0x7f0000fe7000)={{0x0, 0x0}, {0x0, 0x0}})
syncfs(r2)
futex(&(0x7f0000005000-0x4)=0x0, 0x85, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x40000001)
2017/07/23 04:49:14 executing program 7:
mmap(&(0x7f0000332000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = accept4$inet(r0, 0x0, &(0x7f0000334000-0x4)=0x0, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001000)={0x9, 0x8, 0x8, 0x7fff}, 0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001000)={0x8, [0x40, 0x1, 0x1, 0xf6, 0x100000001, 0x2, 0x9, 0x1ff]}, &(0x7f0000003000)=0x14)
mmap(&(0x7f0000333000/0x1000)=nil, 0x1000, 0x3, 0x3b, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000332000)=0x0, &(0x7f0000000000)=0x4)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000815000)={0x3, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x3, 0xfffffffffffffeff, 0x444, &(0x7f0000001000-0x10)=@common="74756e6c300000000000000000000000", 0x10001, 0x6, 0x4})
r3 = accept$inet(r0, &(0x7f0000001000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
getsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4)
getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000003000-0x3)="000000", &(0x7f0000001000-0x4)=0x3)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000002000-0x6)={0xffffffffffffffff, 0xffffffffffffffff})
socket$inet6(0xa, 0x3, 0xfffffffffffffffc)
2017/07/23 04:49:14 executing program 2:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x8)
syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}})
syz_extract_tcp_res(&(0x7f0000016000)={<r1=>0x42424242, 0x42424242}, 0x0, 0x0)
syz_emit_ethernet(0x76, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r1, 0x42424242, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, {[@generic={0x40000000000fe, 0x12, "82aed62260bc2cff2157319586bcc3a7"}, @nop={0x1}, @fastopen={0x22, 0x6, "a093c0ce"}, @md5sig={0x13, 0x12, "1da87a1ec7c73ab5bd2f7f7a44933930"}, @nop={0x1}, @sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x2946}, @generic={0xff, 0x5, "050ff2"}]}}, {""}}}}}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008ce000-0x10)={0x1, &(0x7f00003ff000-0x8)=[{0x6, 0xfff, 0x2, 0x4}]}, 0x10)
syz_extract_tcp_res(&(0x7f00002c0000)={<r2=>0x42424242, <r3=>0x42424242}, 0xc000000000000000, 0xa200000000005)
syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}})
2017/07/23 04:49:14 executing program 5:
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semop(0x0, &(0x7f00007b4000)=[{0x2, 0x0, 0x800}, {0x0, 0x5, 0x800}, {0x7, 0x0, 0x0}, {0x2, 0x4, 0x1000}, {0x3, 0x9, 0x1000}, {0x800007, 0x7, 0x800}, {0x4, 0x3, 0x1800}], 0x7)
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x3, 0x6)
getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000d0e000)=0x0, &(0x7f0000c1a000)=0x4)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000466000-0x28)={@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]})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000e84000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3603, 0x2, 0x0, 0x2, 0x10000, 0x0, 0x18f5d78d}, 0x20)
setsockopt$inet6_mreq(r1, 0x29, 0x400000000000001f, &(0x7f0000de8000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14)
close(r1)
readlink(&(0x7f0000843000)="2e2f66696c653000", &(0x7f0000007000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$unix(0x1, 0x1, 0x0)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$int_in(r3, 0x2, &(0x7f0000a9b000-0x8)=0x7)
setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001000-0x1)="", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$usbmon(&(0x7f000022f000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x82)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_int(r4, 0x6, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0xffffd, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x80000001)
ioctl$EVIOCSCLOCKID(r5, 0x400445a0, &(0x7f0000072000-0x4)=0x1)
sendfile(r5, r5, 0x0, 0x7)
clock_gettime(0x800000000003, &(0x7f0000530000-0x10)={0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
[  147.508070] netlink: 10 bytes leftover after parsing attributes in process `syz-executor1'.
[  147.525917] Assertion failed! net/irda/ircomm/ircomm_core.c:ircomm_flow_request:475 self != NULL
2017/07/23 04:49:14 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msgget$private(0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x13, r0, 0x4000)
r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000003000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200001)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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)
sendmmsg$nfc_llcp(r0, &(0x7f0000003000-0x38)=[{&(0x7f0000003000-0x60)={0x27, 0x101, 0x100, 0x6, 0x100000001, 0xb16e, "c47dbc7303639e0f62f0d52106bcef75cdbc3efc573199f6dcd5b808e0c336b4b717dc819aaced4b0aa3d6acbf961ddb9e3e4e0a93a24eabfce693f3ba74d4", 0x8}, 0x60, &(0x7f0000001000)=[{&(0x7f0000003000)="cf08918776b282a332a969404b483a203f4ab0", 0x13}, {&(0x7f0000003000)="dd4e8ba20c76272c5ce8755560e8a09a236fe96fb357f0bb406255c9a9dab6a0aff0979f96d8a6ad13f9462e4ea5f54cb15f3733da58c080c976fbf3484079afbdab0d022b2d584fd66bcd95ed7970897acdb7b51feac6b16657", 0x5a}, {&(0x7f0000004000-0x31)="ccee0ead9186c6e0b2063f2becbea3aafc4bae2275836385e99f1adbd95d48521f6d19cc68da9e38e740a271d7a2c56394", 0x31}, {&(0x7f0000004000-0x26)="09b16b7e9e7b1821665b3525ba9b9bfec40fa2cd7a7fc4a79efe143e9d63e452a2f3d9a641cf", 0x26}, {&(0x7f0000002000)="62814349638d41cd83f1d9cde947a35bd1f0bfcc3ab2d19624332fb63a9794cbd123677dc4dd7975906a4cafb10fca22e0c3b742137b56a1d674a9ed6324e38bda9ffa034ba87de158ef6b4a9b3c4bbd077bddd1fb6fcd27c9b92809e0f3a1", 0x5f}, {&(0x7f0000004000-0x54)="778635459e2cce6c75ddb823095ee1c41c3dbb24c0972f670959c421c1cd04e201ae91255ad894ff054b2e855f80ffe7813a05f3f73be651d57a1d53b20cceedaa0c88dbf9dcd06d8d45f7aaeaabc65f2546d362", 0x54}], 0x6, &(0x7f0000002000-0xf0)={0xf0, 0x117, 0x7, "ccdf13773a14ccd130afef71746adfae350bd842432606e90645d11bb79d7a7954bd075ddf30598bc00d858bafa4ee048fe116f4335ace946068259fdd940a0919d3eb00b5561120bf86b4265e5490de06a43858175e5073e5cfe77e6e50874a02e8a14a5b5eb6512f443d6561f3d0faa1f207e227b24d64e3e75d802b4576196604c74acbf32013595996def65a7d4273bd2ea8732b5e7200741f575f6ca75c18326d90d5c877117c4ca82204e81ad4e04284c0c226eab1d83f1f43e0f384b11f3790a0c1ee800c46c5f3776e224cf7cc469a2344b482bf88"}, 0xf0, 0x4000}], 0x1, 0x40000)
r3 = memfd_create(&(0x7f0000003000-0xd)="6b657972696e67757365722a00", 0x1)
pwrite64(r3, &(0x7f0000000000)="2f", 0x1, 0x0)
fcntl$setstatus(r2, 0x4, 0x2000)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff6, 0x7fffffff})
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=<r4=>0x0)
tgkill(0x0, r4, 0x5)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r3, 0x0)
r5 = getpgrp(0x0)
sched_setattr(r5, &(0x7f0000001000-0x30)={0x30, 0x2, 0x1, 0x7, 0x9, 0x1, 0x1, 0x19}, 0x0)
unlink(&(0x7f0000000000)="2e2f66696c653000")
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000)
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x400003, 0x10, r1, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000004000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
2017/07/23 04:49:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000005000-0x20)="ff0204000000def31d001122000000d8144e000000000205", 0x18)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
set_robust_list(&(0x7f0000de9000)={&(0x7f0000466000/0x1000)=nil, 0x0, &(0x7f00007ee000/0x4000)=nil}, 0x18)
mremap(&(0x7f00005be000/0x4000)=nil, 0x4000, 0x2000, 0x6, &(0x7f00006c7000/0x2000)=nil)
r1 = socket$inet(0x2, 0x80a, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd})
setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f000078a000-0x118)={0x4, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}}, 0x118)
perf_event_open(&(0x7f00006b3000-0x78)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$mouse(&(0x7f0000439000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x10b043)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000074b000-0x4)=0xb45)
r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
shmget$private(0x0, 0x2000, 0x0, &(0x7f00004b8000/0x2000)=nil)
r4 = socket(0x10, 0x3, 0x0)
write(r4, &(0x7f0000505000-0x24)="1300000043003f0014dbf40a00ff0300022b07040d000100070500000000000000000000", 0x24)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00001d7000)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000354000)=0xe8)
setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f00002b8000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r5}, 0x14)
setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000ff0000-0x60)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb4b97a2774a718cdb98284de48eddd44252e89d1363587f8dd7df0300351c41fa61c288d3f00e4ff7fae7007725b65e19a98b8765ce0f7897c6caa9f2d2fbee79bbd8807f801ab9ede37c41667928927268933648f2a6fe058e69a99d31f6f11", 0x78)
sendto$inet6(r0, &(0x7f0000fe0000-0x1000)="", 0x0, 0x0, &(0x7f0000fdf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
2017/07/23 04:49:14 executing program 4:
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000030a000)={0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x400)
pipe2(&(0x7f00008d0000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x800)
sendto(r1, &(0x7f0000af5000-0x41)="0c254c215aaa64b43b108c1e491192c96153fa268a8a0127c31706dd552be9c41d404bb17a5119af6c61fa66b84766702555320b990446f227fc2ccc399372dd96", 0x41, 0x44000, &(0x7f0000dfe000-0x10)=@llc={0x1a, 0x10, 0x4, 0xee92, 0x963, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fba000-0x9)="2f6465762f72746300", 0x0, 0x0)
ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0)
seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x2, &(0x7f0000057000)=[{0x20, 0x0, 0x0, 0x7ff}, {0x200000000000006, 0x3f, 0x0, 0xffffffff}]})
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x31, &(0x7f0000033000-0x4)=0x0, 0x4)
mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$sndseq(&(0x7f0000ee8000)="2f6465762f736e642f73657100", 0x0, 0x0)
r5 = fcntl$getown(r2, 0x9)
ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000ee6000)=r5)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, 0x80003, 0x4, 0x80000001, 0x0, 0x1c, 0x0, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x4e, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000016000-0xb1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000077d000)=0xa7)
finit_module(r4, &(0x7f00008a3000)="706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2)
r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000705000-0x10)="2f6465762f73657175656e6365723200", 0x2000, 0x0)
close(r6)
mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$RNDZAPENTCNT(r6, 0x5204, &(0x7f0000eea000-0x4)=0x4)
ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000fbe000-0x20)={0x10001, <r7=>0x0, 0x8000000000002, 0x7f})
ioctl$DRM_IOCTL_SG_ALLOC(r6, 0xc0106438, &(0x7f0000fbd000)={0x1, r7})
2017/07/23 04:49:14 executing program 2:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x8)
syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}})
syz_extract_tcp_res(&(0x7f0000016000)={<r1=>0x42424242, 0x42424242}, 0x0, 0x0)
syz_emit_ethernet(0x62, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x54, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r1, 0x42424242, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, {[@nop={0x1}, @fastopen={0x22, 0x6, "a093c0ce"}, @md5sig={0x13, 0x12, "1da87a1ec7c73ab5bd2f7f7a44933930"}, @nop={0x1}, @sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x2946}, @generic={0xff, 0x5, "050ff2"}]}}, {""}}}}}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008ce000-0x10)={0x1, &(0x7f00003ff000-0x8)=[{0x6, 0xfff, 0x2, 0x4}]}, 0x10)
syz_extract_tcp_res(&(0x7f00002c0000)={<r2=>0x42424242, <r3=>0x42424242}, 0xc000000000000000, 0xa200000000005)
syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}})
2017/07/23 04:49:14 executing program 0:
mmap(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae2000-0x9)="2f6465762f6b766d00", 0x3, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1b)
mmap(&(0x7f00007da000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ae6000-0x20)={0x3, 0x0, 0x100000, 0x2000, &(0x7f00002cb000/0x2000)=nil})
mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000af7000-0x10)={0x3, 0x3})
ioctl$KVM_RUN(r4, 0xae80)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f000004d000-0x8)=0x100802)
mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3000004, 0x4030, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x7, 0x32, r2, 0x0)
mmap(&(0x7f0000a27000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x1, 0x32, r2, 0x6)
mmap(&(0x7f000055b000/0x3000)=nil, 0x3000, 0x4, 0x60012, r1, 0x0)
mmap(&(0x7f0000733000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x4000000000000000)
mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x80000000)
mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_ARM_SET_DEVICE_ADDR(r4, 0x4010aeab, &(0x7f0000af8000-0x10)={0x5, 0x0})
ioctl$KVM_S390_UCAS_UNMAP(r4, 0x4018ae51, &(0x7f0000a13000-0x18)={0x84f, 0x2, 0x1})
ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000215000-0x40)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_kvm_setup_cpu$x86(r3, r4, &(0x7f00009bd000/0x18000)=nil, &(0x7f0000afa000-0x18)=[@text16={0x10, &(0x7f0000036000)="36e80000363e360f7766b805000000b4660f380ab15a000f01c10f01c9660f38396a0066b8010000000f01d9bad004b000ee360f01f066b9800000c00f326635000800000f2241", 0x47}], 0x1, 0x0, &(0x7f0000af2000)=[], 0x0)
mmap(&(0x7f0000ac4000/0x7000)=nil, 0x7000, 0x3, 0x20010, r4, 0x0)
nanosleep(&(0x7f00007db000-0x10)={0x77359400, 0x0}, 0x0)
r5 = creat(&(0x7f0000af9000-0x8)="2e2f66696c653000", 0x0)
mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODESET_CTL(r5, 0x40086408, &(0x7f0000afa000-0x8)={0xff, 0x2})
mmap(&(0x7f0000591000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005df000/0x4000)=nil, 0x4000, 0x4000000003, 0x810, 0xffffffffffffffff, 0x2)
syz_kvm_setup_cpu$x86(r3, r4, &(0x7f00002f5000/0x18000)=nil, &(0x7f000026b000)=[@text64={0x40, &(0x7f0000afc000-0x64)="54838c89bcaa94b4c64c902e4f5093e18859bc5129e376101bfe4c4deed68a37e2ec74f41c591ee04901e5261330d0ba8f304123e8e84a0385538f240ab98b6ad3c1118a991f748fb321e55ad1302cb9f1cfa1f54a9812a8dacf577d258c69ccf966b3df38", 0x65}], 0x1, 0x0, &(0x7f0000ad5000)=[], 0x0)
ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a)
ioctl$KVM_RUN(r4, 0xae80)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000ae2000-0x18)={0x1, 0x0, [{0x4d0, 0x0, 0x9}]})
2017/07/23 04:49:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f000079f000)="2f6465762f7573626d6f6e2300", 0x7fff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00004f8000)={0x1000000000a, 0x0, 0x0, 0x0, 0x0}, 0x14)
r1 = socket(0x2, 0x3, 0xff)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000b01000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e9e000)=0x8)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000d27000)={r1})
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nfc_llcp(r1, &(0x7f0000001000)={&(0x7f000000c000-0x51)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6da9a41320d3875858190c5806fcd0a7335a556785c912f574cea8725564bebf6ed631e3ed67d44f92f339930c45d9c5cf17d1115e5926bf9e27f7cedd5108", 0x0}, 0x60, &(0x7f0000000000)=[{&(0x7f000000d000-0xaf)="57539d30055c6652808b6187bc4434ecc780363b9752e926d9c1cb8bf9118a2c51f5e792885b00a56b8612940302dc76b8df9d97a1bfb26cb59134fa8637c268a49013c61717ffd18e70c7a4b19402f75ab39c6d6bce45c75c883a36321752c708c3d52b39b27443a21e460547d25dcb0cef78b7cef74ca555c88b537f7f9d9bae4330e72645512bb7eec9146bf2bf1ecffc26367fda07dfe142d4b0cf3fb87c9d7ec15b6e657cff9794ebf82f3a4e", 0xaf}], 0x1, &(0x7f0000002000-0x18)={0x18, 0x0, 0x5, "ef010407"}, 0x18, 0x20000000}, 0x20048000)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00003ea000)={0x0, 0x0, 0x3})
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000053d000+0x373)={r0, &(0x7f0000671000)="ec2a0035375d300a2f40497003ddc1a046901546b32a1e4987c6855bfa981dd79de71cb3fde63b32829008a7559652081c37d75859c412bb95843c2e7b76959469070084c2d8b5e57b1251418cb3e73b93892f9720262391426e5e4cd57033c0fe531dd050fabfc4cb56fff095efb2fc5767d9ef4ead880dcad9c157f36a229942dcc39b7d0e02348c25dbcefff865d547d547d9897e152be17198386498c429c6e4ce7cd5b40e01768866bee0e2ff8b2f767ae64fc8a87c684e2b35acee2d0315f56068ed21630384b15e3cb7eca7c02f98e6609ca4cd8b262045ac6d4831a0e2ce359905e14769a54ba695811d1dd90c6c7c38d63607c0ee7c041603c1f11c3aafaf20b34318bab243f2c19bd09434d0dc8c459c54207416be1ae719d7fe2c236a9ab24e2c699fd860a365d53945d354e9688403e0cf7f76a4f857382c3ca837fac725f7fe68a75ed4cb06efe3b10a4b2e15c8c6afb3f9f6870049353ebc4c5f911c9f5f61275cf442640c41601e47e306cfda3495e3b096e912406e36b7b05804dd9991b79416b8d27dc3168756323d5d21ea974b5081c49c6410526bab7604ab2642705c20552fa5363a25a38744e36ebf55ea53ad63d6681064da719fd4dc91abc4979c73224990783acce456daf4b95dba983ef28394d970a5ef0dd1de12e5fbf0d49aaec3e2fd87cb4aa53d1885e497ca3446be5a698f8db5388d0d834955f6f3d36f10ab00b916d4c9787b6e24b51be5da359e0575c39a53995335ee148629be410fe3278c3b4f124bade8431959cfa5321c52eccebe2d7573552562f735cdb522c2dd987bf99e7d036e90c433fb4b3e88a4e1314750c82b163c809d354c634d25f7bae2393ff70426f6df02dc74d8d0c97eaaae237a9e5fa45f38bb2effbacdc16fc865419e9068d6c03ed4e8305c365da3732a9af401f839ac1cbf393de2e3c34d30cc9315def1c43aa73f003442466894ed63c38ef20baa58648697003f104faa1879bad659a5548d6ef73bb680f9721faa3dfb0be86ba5ef7e98b7b755dbc99b727fa870a7709d55e318b45abf846eeac58f347a35ec630ece03fc53606d7f424734e2cf4e6d9837193df9c43c46bb7bec78fa2cefc3c3f77b9164851d09063d3923b7d300514040136587fae6c6630e9b0a47d1e8bc5b7c4eca124ff2d5877986f8377454ae93912f32cf746da3ec2982cb158010a13ef58bca73e21bff82a05f93753a1163fbaa70517ac29100a1456bd0a0542711dc2523036d762726fc331e830ec6df7399ea328ca59784bdad90ee3f0a39f6c994126975ceaf555435c64bd2fe65fbf1dcebb768ed4f05a89376462653945e1430808606d01cd3a2a88ff0e2a5289a336bc89f478d67db73a6335aaf62cc16c8dc0b3dc6fb184f12b00735621079cefef3fb21bbf6d9a2ed26191d361c0d80fadb48cce8c4da9c30e08f3ff5356ab45a8feb52b272bca94bc12ca61e9df33429df370cf5cea489d3e32f9e36097367bba719d26f4bc240b647f9c1cdfc2779ef5f111f264b82ebbb6111d17d08cf9d32619894d3afaa1a271b46d3ef88c42a8c3ca0147987c6674013fdd583852b54da19ba64af808fc8f63420a6d4560f8eabb6319985d7a381d210846cf80cef6672bec4683d5c3d1c59434f20ec423c3c53c9be4c2ac2724da7808b296a38a9b6fa3724d79c7119edddf917f79222c690112d5c88ecb4519c2a9f4d5880664a99850a1083637ba8ec9d21533d135c43883f93a384ce4747349ce26e999c4ef335ed881bdf25f7584fadb62331d057127208ab10bb5af8d8bd653a57e5b04bfafe44358288cc1c072004c4cef2038328755fb3f371eab3b1cdf9f5d9a560f4f79988b64d2f47ab4f9dfbf38d6c9941f1de0caa26b28a27a19d0951b979693ea4981644432ad3810b065aa627a106f73dbb0140309b912710179969627ab6bed731c2c455dd0d3ec40c23bc0076cfaf75ef17d1944bc8359d98cf336e435da85761ceebca97217fbe6ae4e1ab8fb4c9f4abc2ee0c8f7a8c4f12a3d2c947576196eacfe4f9f01c9e2f1639d102573eea494af5efc2ee4a7f8d196f7d59aa6ccc34298cbc9eae03af46523d700b1ef8d58d5b75aa2e14f1d9a2cfe9d13fd64cda3cb72129c5302965cb05e22cd1ada3d544bcc900f190aed44cad857301f52f3552034ef36278a9aafe8150dc817d3945aa0e2fc5bb8958e8f0aac894b4b0982b1e5ce127533bfe528e24732c4f89082d0bc07694f4132b60fb614e0229ef7d130ff0d207cbe1a963ca8ec4236ef09577bf9f745f112beead1d3be7e9e51cd670ac984aec93e20e4ed05bd8c6108118aaf20010fad04bacb2c797ef525a367f4216309731a404968a7554e0c8f53b40852146c0df0bf1e2a36b79cbf5b328978367270d5a83e03f24a6762ee9a6b8cf1c8b22276ff87378e206702a37a685dc6a3f2364af54726eda47834d90232d017b5adfe0bd562385a6301962c2dd032ae83c001a39126b712ef5fc1238f12b1888168f80df76f0f29bb273856d563ce64c8c3ef3edd78e02c7c22aa79c6b9318f5c66431ab7c4f2dfb4628209e3402e383df2f1940481e0400d58dcb1bd2c80ddcb45def84ab218245872a07e2c5ecd8fb62f8489173190a84b0a9187234f9478f85189be2c326da82202fc91b091f3b907603d5f7e7dd47f6ce22ffb5dce8a0ffe50b4c3e5d7e95bf1bca50b26c717510447ab75e2918f7fc4fc38b7dbff477702123dbbde42e2b38287ea69a425e7ae51d388b0409df72eeaac51ff397b920d53f68683ef614074f3c40e091645d77a64e4ee67c4d06b13cef2a2d2aad7635515957f5f9fa1ca70c7216b7bcd381d658dc28cbab5477a3441114fb0d5291cd1f94feef27c98df8c04199cfdb80498dae73e5747ad0928f22b2ec4487c595262f97822eb6dc220d8fe132a80047d75f4d1f5320cf597ffe734d84982cbd2dd771df54d9485439f8a7d0be5e0af21ea34a93d586b4b4d4874e4a6957d89069c21cb82cf83a2221ee5731361d1968632f9993d30bfd5b6cd0d803710c4b984265e69fa5c8908040c637a097b6b4667414be5bc7339f7a5cd024e38ff6a03b749f80d0ba0fab725578f35e9ec6b46d3c078760f42ba79f8d92f5c7eca2158ad7d6398591979c2ff88c8f2991af050f6e29cc6e8a54fc210463d7aa1407f0127d0769a75f48b7c8fab879d4df7d88602db94c82f08999fd91a71d6153dfacf71406f79f9d08d79c371a0ebedd0aae36e9153446a258720708b29f366f827594506519d19b556ced48759592dd23ea0da1ff6652fc3182294bfc54122ec2cc2e4953ba2d001077f3df262e8db046762fe7151372f98eecb4c568eea3e2f74f360ba7b9da14b5fda5a77039c1cfd7ad1476b64e5bac1acfc824e9b181d8d388ac8059f5fdc47f874d886717012410404d7cc64415b9e511af85419bc56cb3887d7451c81c4a4bdec1fca2574eeb72bc8c13700278194b82c57cd9299c7610faaeb4cc8d9ffbd7eecd7a0fb3259008ab35c6684c3d5a897f7a77ee5bb229478cedb06d0fd8bac8b27ab7c37fa2fbc67361878d4be45ebd72cfbff6083c5f5c3c7cd89dda6f5eae6dc829c9cf9c08ed210b72fa24302ba111b60f25c5d3ded0a16757bf549daee04e870e57eedf1700e6d20bf7b467b718a3729f8565c0bf07d16142f359bd48f52c9fd1586f6bcaea964d04a22fe3f8ab65ee9623374388bd9907fd06aa1161205779ac86a98772be7798c3ba1b9f4e8e858f34c9232605579d433ba64ed08a62f7f1d5b3cae329d91a600ccd78481e94d9074bfcb59b9a50cd6e25eea599ee01394ba72c115a2376a6a720bee49da3ff00b3484aecc1a6c303264e30282e71536da4b4d40a5fba8f785ddd4e5f61aaf9325b9e53132431dca1ee9bac08f106eb09bf40af8ff368dead01026fc8d60b59430f4bdba70f989b01e800085e05f3092fc748b254a60214c979845ffdcf9a054dfb5a1e91bc3e1d77f9e1ab7fb6c7c8d109439f4f5783e3e01091242ddef2aa0252ebe60202e7071263da759e13b06ee09d2b1859443d4868fe1a8e764a47e1f3bd46eebac24a76e2aa53fc41cdebd0489d09a4e1154d36f4821d324c4c6ad4275f2c4cbd1809e752c7fedc8bb6f5ba7cce05c95c0049f0643e42a1f94a020c8c42ed2ac6f9a5f60764b3c7fa79599687b82d7a8965e21080b58439609e27dab6ffb395cff35173acb14fda98f853a0a4a824820cbc9954d87add9d8bd548401b918e6556e332423cf8b6d34c24e03247bbc3b5543735722a1db4dfc1c1d7179a8f00db74fba6f15b2152ca8b1322ea1b3fb1a32a9281552815590381775176cfaca0714fcbb6fcc37e4511fff9a688d3c80b0d4422c4ea533d612de8da3f474248f79e51799e0fd1907da1fce7a7a525b9166a88fdc95a699af1255afcd1223ea0943355b9a07ac4409bf4fdd4f9b5aa1c87168ac2b06c8155a5782c6c6efc8657c3cf78bfe5ef9e4b4272cffb2db95b36b71b2cd418f0ba5ebeb24343ce982d1c536a8a1c081b51a7329c5f41402eac5d9b5c9590e43c430c06e2aaf324bf841ddc65be12237b187dbb2e4bc1bf7e5462855d1d41b1c80c6f6b6a79e687d830d87147a81114369713202b6e16374032f14559497fbc4da248c62f1c6bb8b93992b77851ef8702e14f0c5979b0c3116342bb123698714d987cdf36682e12239e638a9e65d055857b76458231f2cbbe1b8380abd0095a2e5aa0cca472aaf3d9e4721b1e3276fe66d8eee9691feec5490783f88792b9574b10d3ff46770841eab47095bd792199cb436aa34f2b4d0600ea8652e9da57cd6af349a099c398da47b1053b19d3c9df27656300242ef4353f05caf61326fba3c5002f6f6f51c1a62f0c461dba1d13db2b5394d35cc6f3b2af365935adaec764701a6c35a8e7a72333ecf34c551fe007c7e6970847b096c46d5d8ec2be7a0b4918fe36af087ab595e7de80af42762629048f0a4bf7216fa104a735a2cd48f2027875dab51a767022c4821f1b0c53ef76c4b1560fc1a876013f72670d41de33ff07b765886cf8a08a791116d88b06870b1efee757782fbbceb7cbc2e5965aff252eff5814d1577a33e650aae9d78f034c9627117418c853dc3a94a728705667e828838dceab2bf70660d8085e6c8239abb36d629e8b5a9af25c2a6513c050fb77c1e09c6d24c77cc4d5ad8bf7a2b4905491e8385ba0936a21ad0fbc137f3b98b33265c691e9fe6d3c7788fd69478cc40a75567ed06c57f967cbe922b1a6b7e76d45c645ba2d599716f04fca8d8a664f4128b1b661337de05cce50740ad717cf4c891c8b0f35b41e924ac4205d3a7e60fbe76340a87f04a76ef11d969bdb168f16e3624dbd8f3af007cf21fba02ce9500d5420a876155bb69fcf221e7cb19c382bb9d0b739bab4cd35865d4fcccb5402af18857394d32eb71fdfdc9674f5ccb74f178e6a52d15fb794ff8f3d0a8da86e35bc411f8482e78fba65d8950332574b50eedfed409083810d16cd4c20795fdd6aca7890e6475bee0869a2941a9504f486432f4d9906ba6dbd91bfb5037891a680f237261e9e17923adf592e37c8ab0ebfae31b5dcce4a8643051f2adb45f639fe8c204f30b0d8c4b643fa8084fb01e3101a4856c4487499e41b3b7fe02ac750b2b0af6994e57b60980176a2b367e134ba3472524f25cb57270dd38b8ddda0f7f7b1ec1db03d29e95e9815ba3383352126fc17d3b0fa41aad77a383b50b9eef2ba6a7835aa8383ec9f3d2856a84f", &(0x7f00006ed000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18)
2017/07/23 04:49:14 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rename(&(0x7f000003d000-0x8)="2e2f66696c653000", &(0x7f0000037000-0x8)="2e2f66696c653000")
mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0)
r2 = open(&(0x7f0000021000)="2e2f636f6e74726f6c00", 0x0, 0x0)
mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x2000000, 0x10, r2, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000794000-0x50)={0x5, 0x0, 0xfffffffffffffffe, 0x0, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
splice(r2, 0x0, r2, 0x0, 0x0, 0x3)
mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r2, &(0x7f000003e000)="0000000000000000000000000000000000000000", 0x14)
r3 = fcntl$getown(r2, 0x9)
mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prlimit64(r3, 0xc, 0x0, &(0x7f000003f000-0x10)={0x0, 0x0})
mknodat(r2, &(0x7f0000009000-0xa)="2e2f636f6e74726f6c00", 0x40000000000c084, 0x0)
mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000990000-0x9)="2f6465762f72746300", 0x80, 0x0)
faccessat(r2, &(0x7f0000040000-0xa)="2e2f636f6e74726f6c00", 0x3, 0xfffffffffffffffc)
2017/07/23 04:49:14 executing program 2:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x8)
syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}})
syz_extract_tcp_res(&(0x7f0000016000)={<r1=>0x42424242, 0x42424242}, 0x0, 0x0)
syz_emit_ethernet(0x76, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r1, 0x42424242, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, {[@generic={0x0, 0x12, "82aed62260bc2cff2157319586bcc3a7"}, @nop={0x1}, @fastopen={0x22, 0x6, "a093c0ce"}, @md5sig={0x13, 0x12, "1da87a1ec7c73ab5bd2f7f7a44933930"}, @nop={0x1}, @sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x2946}, @generic={0xff, 0x5, "050ff2"}]}}, {""}}}}}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008ce000-0x10)={0x1, &(0x7f00003ff000-0x8)=[{0x6, 0xfff, 0x2, 0x4}]}, 0x10)
syz_extract_tcp_res(&(0x7f00002c0000)={<r2=>0x42424242, <r3=>0x42424242}, 0xc000000000000000, 0xa200000000005)
syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}})
2017/07/23 04:49:14 executing program 3:
socket$inet6(0xa, 0x80007, 0x400000)
mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fcb000-0x8)="2e2f66696c653000", 0x3)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x20, 0x2}, {{@in=@multicast2=0xe0000002, 0x4, 0x1}, 0xa, @in=@loopback=0x7f000001, 0x21a9336f, 0x7, 0x3, 0xff, 0x7fff, 0x1, 0x401}}, 0xe8)
sendto$inet6(r0, &(0x7f000000a000)="22e24f914d29", 0x6, 0x4, &(0x7f000000e000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c)
mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x10000000000000)
mkdir(&(0x7f0000265000-0x8)="2e2f66696c653000", 0x2000000000000000)
mount(&(0x7f0000f10000-0x6)="2e2f62757300", &(0x7f000002a000-0xe)="2e2f66696c653000", &(0x7f0000937000)="72616d667300", 0x0, &(0x7f000003f000-0x9d)="")
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000fc9000)="2e2f66696c653000", &(0x7f000032f000)="6175746f667300", 0x10000c, &(0x7f0000fc7000)="")
mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x6, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000fca000)="2e2f6275732f66696c653000", 0x184c0, 0x0)
mmap(&(0x7f000033e000/0x2000)=nil, 0x2000, 0x3, 0x35, r1, 0x0)
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000fcc000-0x9)="2f6465762f73672300", 0xffe, 0x40000000000407d)
fcntl$setflags(r2, 0x2, 0x1)
mkdir(&(0x7f000001f000)="2e2f66696c653000", 0x0)
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f0000fcc000-0x1)="07")
r3 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x80040, 0x0)
mkdirat(r3, &(0x7f0000057000-0x8)="2e2f6275732f66696c653000", 0x12)
fallocate(r2, 0x2, 0x81, 0x6413)
r4 = openat(r3, &(0x7f0000035000)="2e2f66696c653000", 0x0, 0x0)
mmap(&(0x7f0000d22000/0x2000)=nil, 0x2000, 0x1, 0x2010, r4, 0xfffffffffffffff9)
readlinkat(r2, &(0x7f0000fca000-0x8)="2e2f66696c653000", &(0x7f000074e000)="", 0x0)
mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlinkat(&(0x7f0000020000-0x9)="2e2f6275732f66696c653100", r4, &(0x7f0000020000-0x8)="2e2f6275732f66696c653000")
mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/07/23 04:49:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = inotify_init()
socket$inet6_sctp(0xa, 0x1, 0x84)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f00005f8000)="2e2f66696c653000", 0x10)
socket$inet6_icmp(0xa, 0x2, 0x3a)
readahead(r1, 0xd950, 0x3)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_buf(r3, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0xcf4)
bind$inet6(0xffffffffffffffff, &(0x7f0000008000)={0xa, 0x3, 0x3ff, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r4 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000b30000-0xc)={@multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}, <r5=>0x0}, &(0x7f0000b8a000-0x4)=0xc)
setsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000100000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r5}, 0x14)
r6 = socket$inet6(0xa, 0x3, 0x10000000003)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20)
fcntl$getown(r6, 0x9)
getsockopt$inet6_tcp_int(r6, 0x6, 0x12, &(0x7f0000f5e000)=0x0, &(0x7f0000bbc000-0x4)=0x4)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000551000-0x20)={0x8000, <r7=>0x0, 0x2, 0x1000})
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000d43000-0x20)={0x3958, r7, 0x10001, 0x5})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f000023a000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0xff, 0x0, 0x3, 0x4, 0x8}, 0x20)
getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000536000-0x10)={0x0, 0x0}, &(0x7f0000865000)=0x10)
2017/07/23 04:49:14 executing program 2:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x8)
syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}})
syz_extract_tcp_res(&(0x7f0000016000)={<r1=>0x42424242, 0x42424242}, 0x0, 0x0)
syz_emit_ethernet(0x66, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r1, 0x42424242, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, {[@generic={0x40000000000fe, 0x2, ""}, @nop={0x1}, @fastopen={0x22, 0x6, "a093c0ce"}, @md5sig={0x13, 0x12, "1da87a1ec7c73ab5bd2f7f7a44933930"}, @nop={0x1}, @sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x2946}, @generic={0xff, 0x5, "050ff2"}]}}, {""}}}}}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008ce000-0x10)={0x1, &(0x7f00003ff000-0x8)=[{0x6, 0xfff, 0x2, 0x4}]}, 0x10)
syz_extract_tcp_res(&(0x7f00002c0000)={<r2=>0x42424242, <r3=>0x42424242}, 0xc000000000000000, 0xa200000000005)
syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}})
2017/07/23 04:49:14 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0)
listen$netrom(r0, 0x8)
mlockall(0x2)
r1 = shmget$private(0x0, 0x2000, 0x400000010105, &(0x7f0000ce0000/0x2000)=nil)
r2 = shmat(r1, &(0x7f0000724000/0x4000)=nil, 0x4000)
shmctl$SHM_LOCK(r1, 0xb)
shmdt(r2)
iopl(0x3ff)
shmctl$SHM_UNLOCK(r1, 0xc)
2017/07/23 04:49:14 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0x10)
r0 = inotify_init()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, r0, 0x800000000000000)
pipe2(&(0x7f0000001000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x80800)
r3 = open$dir(&(0x7f000040d000-0x8)="2e2f66696c653000", 0x20000, 0x8a)
r4 = msgget$private(0x0, 0x20)
msgctl$IPC_RMID(r4, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0)
r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7161745f6164665f63746c00", 0x280000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x31, r3, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_kvm_setup_cpu$x86(r5, r5, &(0x7f0000dd7000/0x18000)=nil, &(0x7f0000002000)=[@text64={0x40, &(0x7f0000003000-0x3f)="0f20e035100000000f22e04a0f01eec441fa5bfd4a0f01dfb9800000c00f3235001000000f300f01d1f2f364d9ffc401d45edd2e2665360f01cb67480f01c9", 0x3f}], 0x1, 0x20, &(0x7f0000002000)=[@dstype0={0x6, 0xf}, @dstype0={0x6, 0xb}], 0x2)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72666b696c6c00", 0x0, 0x0)
mmap(&(0x7f0000b48000/0xb000)=nil, 0xb000, 0x1000000, 0x40000010810, r5, 0xb)
mmap(&(0x7f0000b4d000/0x4000)=nil, 0x4000, 0x3, 0xa030, r0, 0x0)
ioctl$KDGKBLED(r5, 0x4b64, &(0x7f0000001000)=0x0)
r6 = userfaultfd(0x80800)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000003000-0x4)=0x0, &(0x7f0000b4f000)=0x4)
mmap(&(0x7f0000b48000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f000001a000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x3000)=nil, 0x3000}, 0x1, 0x0})
ioctl$KDENABIO(r2, 0x4b36)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000004000-0x6)={0x7, 0x10001, 0x9})
ioctl$UFFDIO_UNREGISTER(r6, 0x8010aa01, &(0x7f0000b4a000-0x10)={&(0x7f0000013000/0x1000)=nil, 0x1000})
ioctl$UFFDIO_UNREGISTER(r6, 0x8010aa01, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
2017/07/23 04:49:14 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
r0 = socket$inet6(0xa, 0x80003, 0xff)
setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000a16000-0x4)=0x0, 0x4)
sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0)
r1 = syz_open_dev$sg(&(0x7f00004ba000)="2f6465762f73672300", 0x100000000007, 0x200)
getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00004d3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000059f000-0x4)=0xa8)
2017/07/23 04:49:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = perf_event_open(&(0x7f00006b3000-0x78)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x1, 0xaf1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x1002, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
io_setup(0x80, &(0x7f0000d58000)=0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d30000-0xa)="2f6465762f70746d7800", 0x4000, 0x0)
ioctl$TCSETAF(r3, 0x5404, &(0x7f0000fb7000)={0x100, 0x2, 0x9, 0xf9e, 0x1, 0x0, 0x8000, 0x0, 0x7, 0x0})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000032000)={0xffffffffffffffff, 0xffffffffffffffff})
r4 = dup2(r2, r1)
getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000e8d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d67000-0x4)=0xb)
ioctl$TIOCEXCL(r3, 0x540c)
ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f00006ef000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f00004c0000-0x2)={0x6, 0xffff})
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e67000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f63000-0xb)=@ethtool_cmd={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/07/23 04:49:14 executing program 5:
r0 = syz_open_dev$sg(&(0x7f00005a7000)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000633000/0x2000)=nil, 0x2000, 0x3000001, 0x3f, 0xffffffffffffffff, 0x80000000)
r1 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$llc(0x1a, 0xf7fffffffffffffe, 0x0)
ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000634000-0x4)=0x0)
mmap(&(0x7f0000455000/0x3000)=nil, 0x3000, 0x1, 0x32, r2, 0x5f)
r3 = socket$bt_hidp(0x1f, 0x3, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000000000/0x65f000)=nil, 0x65f000, 0x2000000000000003, 0x32, r3, 0x0)
r4 = socket$bt_hidp(0x1f, 0x3, 0x6)
dup(r4)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00004e9000)={0x0, 0x0, 0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000147000-0x5b)={0x4, 0xd2cf, 0xfff, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f000065f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x101, 0x1e006, 0x8, 0xa8, 0x86, 0x2, 0xe, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xaf, 0x0, 0x0, 0x400000000, 0x0, 0x1, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r5, 0x0)
mmap(&(0x7f0000660000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000660000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000660000)={0x5, [0x1ff, 0x10001, 0x0, 0x0, 0xfffffffffffffffb]}, &(0x7f0000660000)=0x10)
syz_open_dev$vcsa(&(0x7f000001d000)="2f6465762f766373612300", 0xffffffffffffff3a, 0xceedb328e8c6934a)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x5, &(0x7f0000017000-0x4)=0x406, 0x4)
2017/07/23 04:49:14 executing program 2:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x8)
syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}})
syz_extract_tcp_res(&(0x7f0000016000)={<r1=>0x42424242, 0x42424242}, 0x0, 0x0)
syz_emit_ethernet(0x6e, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r1, 0x42424242, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, 0x0, {[@generic={0x40000000000fe, 0xa, "82aed62260bc2cff"}, @nop={0x1}, @fastopen={0x22, 0x6, "a093c0ce"}, @md5sig={0x13, 0x12, "1da87a1ec7c73ab5bd2f7f7a44933930"}, @nop={0x1}, @sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x2946}, @generic={0xff, 0x5, "050ff2"}]}}, {""}}}}}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008ce000-0x10)={0x1, &(0x7f00003ff000-0x8)=[{0x6, 0xfff, 0x2, 0x4}]}, 0x10)
syz_extract_tcp_res(&(0x7f00002c0000)={<r2=>0x42424242, <r3=>0x42424242}, 0xc000000000000000, 0xa200000000005)
syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}})
2017/07/23 04:49:14 executing program 4:
mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x33, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]})
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
mmap(&(0x7f0000c53000/0x3000)=nil, 0x3000, 0x3, 0xf110, r0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000feb000-0x8)="2e2f66696c653000", 0x80000, 0x111)
ioctl$KDMKTONE(r1, 0x4b3b, 0x2000000ff)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x78010, 0xffffffffffffffff, 0x0)
get_mempolicy(&(0x7f0000fea000)=0x0, &(0x7f0000fea000)=0x0, 0x8, &(0x7f0000bca000/0x2000)=nil, 0xbade2178e088b3b3)
r2 = socket(0x11, 0x802, 0x300)
fdatasync(r2)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000000b000)=@common="73697430000000000000000000000000", 0x10)
setsockopt$inet_mreqn(r2, 0x0, 0x1f, &(0x7f0000043000)={@rand_addr=0x201000000, @empty=0x0, 0x0}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r2, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r3, 0x1)
bind$inet(r3, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0xfd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r3, &(0x7f0000012000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000948000)=@common="67726530000000000000000000000000", 0x10)
syz_emit_ethernet(0x5f, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xf, 0x4, 0x2, 0x0, 0x51, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x3ff}, @generic={0x7, 0x12, "0dd233593018524982f90e1c8154e2e8"}, @end={0x0}, @lsrr={0x83, 0xf, 0x1, [@loopback=0x7f000001, @broadcast=0xffffffff, @multicast2=0xe0000002]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"fd"}}}}}})
ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000a25000-0x10)={0x5f, &(0x7f000070b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
sendto$inet(r0, &(0x7f000011b000)="9b411fe87308bda68cf69b00fc456354c7329f7c247c5ae03e1974135e8db80e3a8ad4c76c4f7bd9611378c3b492084207feb8cd52e4aab2e576ffb0dafcf1c7579fcccd74875824b762d27e483eb885e18579131a87c4309c05830e357f575c0a7f7f346d0d61b5459ada9ca0d895d6279639c67a49b5763273aeb5f2a9a47d128b01a19caefd5e8de29ef02bc69f88e990313a5c6ca4d7553293ff5db0766407e37e5746f7a94d3a1ed3f1d9efc93ba833a7ae86b08fec0f30236f17d5ecf9bf6459b385c3079c62aa19450926de608f13b8493004baa0ea070257347a686123aa5e37ea428ab6d90aa0a5aaa0178237d8e1e8e31f920ba1c328085b98598721dec8437363864f82c9594f77be5c44effc3bcbc548045eb63044f435aea680eb14f53fa6156a06068b4ef0eb113753f6b0ba538e9ef2aabb9c92b8ab68304bd61a1330bdfde693aa838cbda772f976db33d1a7f1481af25358350c1513113389a6dc66d074c98d60eb6b70a2a7484596fa666813eb4af421ea906022f10bd0b4683312a5d46ef3d746ee68e67b923c7e663316f74ada47485e0df9d3bb20b0e5a6296fb95f8e787146115709bc8c913d953cf33a6066cb52507627e2cd95be580b756a40ec7f7b5875c41ad1941737c7ff0127c7ecac001c3679105cbf2ea81ed4685194e5d19d46b8fb1add32d3fe0717a555ac5c12aed602a406c9acd2be01b8cf5b180e4da32a34c1b624316da27bd16797fb28665e3b8af33189494bae59477d92d936babbe9f6697bfa9e22bebcc139683c2a00fd59d91034e6ac258b9de2ffb1268815754c1e4faebbf0dd5f30319dbcc077e29ae756744f19e4f495b7fb1c45b0aeefa6e8ef5932527967d965282300e32b5507a7d4ffc9fd5bb583cf6bc1d3b88ec5ac079aad45f32a3412cf6d3685f74f865369d6f7c965d842e9dc4a34a89e4f6e92aa1add55388c4101355fb944f67d902b7ef45547d761199710bcc9a9019b15ab652ced16ff77a4bc5592d1efb3f562b1ef062bb7c4761129c3c9a09ed6c54a3ae3bb26a5d7fc481738500ec5bd38bc27d0d9b758ca5397dbe1856eeb4d55a94cccaaf47df693e87bf2a966550ba7fb5cd44da3d88c112a2d07d584ec5b02c5c90955cffc5767aadac21291ad9693d6a5c2ec4e9ef6630045681bf824aac7e1d908fa7ebbd5fd2f5d637ecae2d1b993b6387527aa471478fe3df974102046c6656341a5eb0d7629e491f2c7e28db50ca5d72de48fe1f9f953ee5a68c9164e325b93f5c5ebdb35aeac338abe5072aa398048995359ae23760a2ce29df382dde331d6f6949e3b5e4e1e1dadf225f0b841c2eadf27f2694abfcaa811c68ab8c00bf017e965f8ee20a6af917725dc944b8f3795f58d0f080a48582588a577c321e939f8de6e113257b38f8ff60900000000000000b4fa60f7ac2dbe62bfc8244cb12d6ee131c01556e5d4701d79a84cb320fb9d43d1d74b8b5141866713a6418a2353d29868756da348f22c09fd4cd80803e1ff82652cbc8610c8ae2b63259368311d5ebd062bd0c961075d0d70a480bd75b7dcac004767a7bc311532d9e2f11f5dbeebfa2c4bdcb5b7f4d0a5916f3886a402ef56722e355924832b0f84a0184870f69b40a8df2e03b7b61428c3a4f3164c8b34a32aac9801c0678e323ce5d88720859e98480f498b83a73bc99f5d6b6577cb874a46ad8330f4061939f2a3d3df5f2ab144127a6bd02425f3cb12a9b50ec8b2c517b36253a3a3751a534ade6b59f797d2433a803a3d1c18c55b0d9cc64a755310efa7d3ea74408fdac39f7de85842b7ad7646ed86a2f8e28c77a7b646b4782f22c42908212eeef69139c67b44615f85288b5ad04ff048a6d35857c79ca43c1359fd502ceb7ecc0bbbcda7d4112342e69c26273c28049e4918bdf0215e4f9001f71516d07f67a5428dcbf9befa290a4261d12af6da5022afda7c88e58aec7c320c8ed2b85c06e2beca5591ed72fd4fad57bf53ca96df33e795bdbc1b34efee33e2eade9e422e491fd10d4c6d6bd5f05485b35fffaac75e24ca58150e9e6c96", 0x5b7, 0x0, &(0x7f000000a000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x31, 0xffffffffffffffff, 0x0)
recvfrom(r2, &(0x7f0000feb000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac, 0x60, 0x0, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x5)
bind(r4, &(0x7f0000c4c000-0xc)=@nl={0x10, 0x0, 0xc0012, 0x1ff}, 0xc)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x400000090, 0xffffffffffffffff, 0x2000)
readlink(&(0x7f0000feb000+0x1ee)="2e2f66696c653000", &(0x7f0000f6a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0)
2017/07/23 04:49:14 executing program 1:
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000010000)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000019000-0x4)=0xe8)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000019000)=0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x2, r1})
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f000001b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x401})
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept(r0, &(0x7f000001b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000017000)=0xa)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$alg(r2, &(0x7f0000019000)={0x0, 0x0, &(0x7f000001e000)=[{&(0x7f000001e000)="", 0x0}, {&(0x7f000001f000-0x72)="be1b3022aa2a5b4215eb4441af7fcb238092b3849e3ea814619be17422f642d884dac5284a34a8e0f72266b6f9477ce01a0b2191aa5e32fbefb9af49529adfb5646f64a622eb0bfe181effeac76b6a2bc56b61b16e8681bfe74226ba3811edfbc5e20ed715001be6831e67338e4b1aeb2b6c", 0x72}, {&(0x7f0000014000)="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", 0x1000}], 0x3, &(0x7f000001e000)=[@iv={0xd8, 0x117, 0x2, 0xc0, "c13fd4a68691d116776d04e84f585e89d0b4cd67dc014b1321dcc6fa2194aca67b4837c55d248ff52030c2476dc019c362ebb863d23d0dc66b5e07710c395bb0f0e76f781c09e33b6d07600ad3c2c67ecb84e230522bf783b640911bdcc1c2514648c2d9148e1b37902dc03cfc3797ff3a255def5d5a28c2a10135f3b41ea35b927c523ad9e945ee2a658a2c0ea57c1e62feea0cbbc304ba79b6de5998fa96a63a0fe90758877690c343a5b5ebff6272efb75c2909c26738571ebed59343ed21"}, @assoc={0x18, 0x117, 0x4, 0x38e2}, @iv={0xe0, 0x117, 0x2, 0xc8, "5c5dec0f12358d7a4f955f3de79a07a2b6e86713391b4e535d89af5991e57ced21dfe1372d9cb9699b97615902d7e0f14a3f06b6eacdd5d8ec5b573abc7b41ca916a25f9a74aa2f15c70c1389470588f0b3696a6250d898290e06c64774719d74fbe750c20714a213f7a2cc4647f4d785b9dc5895b3ed3408bee6027ba8fe40bd6971c2bdb80be625322cfad25b6ef43836605da57ab7e49dbeb2e8cb367997f557f83a8615a1b2c9abd6fd461f9b8591676dae9821f6d112e9498b8c4992c659e94b18c68d321f0"}, @iv={0xe0, 0x117, 0x2, 0xca, "fa7f0078c1277187f7e62f8ea60c13999b692089b689ccc4c99bf93efd3688f4079fa53934d9cbb345c738f26475cd4e2c9e3cb3f4d30f47cac57818ecbaecbb622ac637f6719bbc7e628e629a823a3f6997b9096ba8fcf3353f8d92131181bd2db046a0be5b1b07bd6496c25ebe2206a00cae3f91b9b9e1bf8de94b6ffbe6dcc8c9a3eed5e2cd557725f3742b4c3bb66940c6be7e653ae724c092654f290ececc20a97a6d2cab7fc8a46a7f0812b042ff96ae26113e5d46264d1d005d7e42897e29592e1c355558de6b"}, @iv={0x58, 0x117, 0x2, 0x44, "f32439461b2a9f3e9ce2efd58e25135a4b26ff4f687961ba130126fff0981f795129b28f052340261a303a3dd43b82404e3c5a0417cc0b389ffa45a274d84c3ef9a39b37"}], 0x308, 0x40005}, 0x4000)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f000001e000-0x6)={0x0, 0x0, 0x0, 0x0}, &(0x7f000001d000)=0x6)
syz_open_dev$urandom(&(0x7f000000b000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x40)
syz_extract_tcp_res$synack(&(0x7f0000003000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0)
accept$inet6(r0, &(0x7f0000007000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000009000)=0x1c)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000019000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
bind$inet(r3, &(0x7f0000009000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_emit_ethernet(0x36, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x3ff, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0xffffffffec80a138, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}})
2017/07/23 04:49:14 executing program 2:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x8)
syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}})
syz_extract_tcp_res(&(0x7f0000016000)={<r1=>0x42424242, 0x42424242}, 0x0, 0x0)
syz_emit_ethernet(0x72, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r1, 0x42424242, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, {[@generic={0x40000000000fe, 0xe, "82aed62260bc2cff21573195"}, @nop={0x1}, @fastopen={0x22, 0x6, "a093c0ce"}, @md5sig={0x13, 0x12, "1da87a1ec7c73ab5bd2f7f7a44933930"}, @nop={0x1}, @sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x2946}, @generic={0xff, 0x5, "050ff2"}]}}, {""}}}}}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008ce000-0x10)={0x1, &(0x7f00003ff000-0x8)=[{0x6, 0xfff, 0x2, 0x4}]}, 0x10)
syz_extract_tcp_res(&(0x7f00002c0000)={<r2=>0x42424242, <r3=>0x42424242}, 0xc000000000000000, 0xa200000000005)
syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}})
2017/07/23 04:49:14 executing program 0:
r0 = socket$bt_bnep(0x1f, 0x3, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb1000-0x9)="2f6465762f6b766d00", 0xfffffffffffffffe, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
r4 = socket$unix(0x1, 0x8, 0x0)
listen(r4, 0x80)
getrusage(0x0, &(0x7f0000da8000)={{0x0, <r5=>0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
nanosleep(&(0x7f0000521000)={0x77359400, 0x0}, &(0x7f0000066000)={<r6=>0x0, 0x0})
setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000053000-0x10)={r6, r5}, 0x10)
r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000712000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00006ea000)=0x0)
ioctl$FIONREAD(r4, 0x541b, &(0x7f0000228000)=0x0)
connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
connect(r3, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc)
accept4$unix(r4, &(0x7f00008c8000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000035000)=0x8, 0x0)
statfs(&(0x7f0000a8d000)="e91f7189591e9233614b", &(0x7f0000078000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000d63000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
prctl$void(0x27)
openat$hwrng(0xffffffffffffff9c, &(0x7f000035b000-0xb)="2f6465762f6877726e6700", 0x3, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000a92000-0x4)=0x5, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r8 = openat$kvm(0xffffffffffffff9c, &(0x7f000091c000)="2f6465762f6b766d00", 0x10800, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f00008f1000-0x9)="2f6465762f6b766d00", 0x400, 0x0)
ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0)
r9 = getpgrp(0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r9, 0xffffffdfffffffff, 0xffffffffffffffff, 0x8000000000)
futex(&(0x7f0000fc9000-0x4)=0x0, 0x0, 0x0, &(0x7f0000fc9000-0x10)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000190000-0x8)=0x0)
2017/07/23 04:49:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000008000-0x9)="2f6465762f73672300", 0x0, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75)
r1 = getpid()
ioprio_get$pid(0x2, r1)
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000ec0000)={<r2=>0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7ff, 0x20, 0xec98, 0xfffffffffffeffff, 0x9, 0x3ff, 0x4, 0x7ff, 0x1000, 0x8000, 0x7, 0x6, 0x3, 0x7, 0xfffffffffffff000]}, &(0x7f00000fe000-0x4)=0x108)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000a33000)={r2, 0x1000, "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"}, &(0x7f0000fb3000)=0x1008)
socket$netlink(0x10, 0x3, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x6, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x513080)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000abe000-0x20)={0x1, <r4=>0x0, 0x0, 0x8})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000000)={0x0, r4, 0x0, 0x8})
mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x3, 0x71, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x52d000)=nil, 0x52d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$vcsn(&(0x7f0000a08000)="2f6465762f7663732300", 0x1000, 0x200)
mmap(&(0x7f0000c1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000c20000-0x10)={&(0x7f0000062000-0x4)=[0x0], 0x1})
bind$netrom(r5, &(0x7f000007a000)=@full={{0x3, {"8609860f79d7d2"}, 0x9}, [{"68604a6921788f"}, {"8e2b21000000dd"}, {"db356fbc5cff63"}, {"6269ad04b9c9cc"}, {"b6b5aa46973aca"}, {"9c2b994476da7e"}, {"f7c7594b97771f"}, {"b1f096de30c3ea"}]}, 0x48)
syz_emit_ethernet(0x5ec, &(0x7f000052c000-0x939)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="ccf0a121cae8", [], {{0x86dd, @ipv6={0x0, 0x6, "43df87", 0x5b6, 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}, {[@dstopts={0x0, 0x29, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0x79, "483de1a23b2cf51a4f8bf7ebd6434d58b0f536d2fb020e285f99a175c7fb47a6dda8535a42139d9f3780b9e0245e7e92ce8f28580dc02cdb5c44627999b44416c8e68c35a72df0ed3829b579dfb848374e6de17bfd16ac3f1eaff511379761874fae285bccc6ce432684bad92e19ed56d05e3f036e8cad81ea"}, {0xff, 0xd1, "5655e494b16557dee94af5b2e09970bbc694a961c645368765091f9ca2ac57f64e75638a0e633784a1eafdb4377d7036fbbee6803c7af5b24483b073a903b43aa94f0513d23185df6aa8d4514aeb0fbc6690ee0d1c00f12df923bf43538628c9487ddbe902f7ddc64bb275cb21f4febc82b1e00cc320a56114c19a9209b944b6b1a6aab1beac79e66c50d1af9d543da853a7735d1197b97c5f3edce25e94e0f2070a8deadd2a609bdbdf1bb3423f018280159942ec94629e42b1a0e3df951e3718e653c1b63ba3d17c075b56f9ff6e4018"}]}, @dstopts={0x32, 0x1c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xe2, "511a7c9d2449324197e810856ae201097b1607cd7a018fbe405e2f53141ea80c2287deef44659b87384c8b9d28cb6a64a50b822ab6d7823d3335b109169fb59f18850e1259fb79f547cffc16a9ea892a09a608a34f463f1fc2520d07a8b20a1f1a24fee0e215eb2383ee21b4f7de2d45d1d44cf2639589d01d0876ae05abe813b00fd2d7c5b1b956bb8ebefd165e28a77ad4c7902bc19f7accc92bab24a5e60c42a4801a5efd4bd91ea3f352098b33b8c924b6ea654d3e012cedcbafd9696e86ec69b911a6df1a055ca89d533d6ecfa0b8f98aaa93252186eb6db72c2b092279ce5e"}]}, @dstopts={0x4, 0x4d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x74, "1f5105c5cd0ea7200c4532027717864ac4443df9342b635b67fa9c5d3ff3152d76b61923167fac4ca8cbe20db00bcd10bfaa5dd6591b6b1938107721828ed2a6ec37357a949e1c20c1e0e9b2e640e23e9451f0dbb3b01aa410acf3ad156a514dee2380938325bf991a28ea580693773139375365"}, {0x0, 0x6c, "c3da9c8027f5fe82685e1d938a8d6400ee61bb10b061608144f206be1d48b97a1d82825f55984fa19af34a808d9d5a5a1a1c01c54662207ec449272cbedfa1242a893001af4c0ea39b43c014b6161ce3cb169998a6968d3ba661ccd9f194b45351d45e73ab19813ebfd1d779"}, {0xff, 0x5c, "99ca4d602e13f33e2253f210010b88e24b7d78de7eed9bc35c47e24c55c33f883410534c0fb15abe0983c04dcbbd03de7b5e83d71c74e29237dd7e0acec50b3317bb53540a5914ad040986b6d993a90d6d4ce7ac2b72ec9dd8db9b81"}, {0x7, 0x83, "21d08347d017ca98ccb6037483962455b7bde99aea4aef49f3c98a498214a374ea3013303f3dfc31a76ef2dbb211fbde7175793bb44e5a33eecf0152ad210aef94459e0ba5f03c0dd7f029eb383bed58397cccc42750743075f4cbf7ad53338b75f54deeb920025dda89174fa2ea18186e30ec4a876b52ca7b041ec1e67d9738aa6257"}, {0xc9, 0xa0, "f7cc014066b9374e9084c4d20d7badbe3d861d8570594a0d78570294eecfa3af3e26318d8ab6e15aaf287508a9e7bace4e14928bcdd4b48e6f235eeac1921cdebb442d26746733db3e9b8704d9d611a86fd0fe4ff8abcf8e54c7f15d08dd9ba4ddbd99102b6da987542a22f4c2539e57972ea83cc401613999550926fad177fc745152fe1a0aaa4b0f96efd44c95e4d940ecc348a6860d3cdc02822ed8e47f1b"}]}, @routing={0x2b, 0x10, 0x0, 0x8, 0x8, [@loopback={0x0, 0x1}, @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}, @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}, @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]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @routing={0x2, 0x2, 0x0, 0x3, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], @icmpv6=@dest_unreach={0x1, 0x1, 0x0, 0x7, [0x0, 0x0, 0x0], {0x0, 0x6, "7b930d", 0xaea, 0x5c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [@dstopts={0x1d, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @fragment={0x88, 0x5, 0xa000000000000, 0x7, 0x5, 0x7ff}], "67ae32a9653a8526684543078d3c029857c8c189e1d1b208d24a1da4b58b995e164269"}}}}}}})
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000c1f000)=0x7, 0x1b, 0x0)
get_mempolicy(&(0x7f0000c21000-0x4)=0x0, &(0x7f0000c20000)=0x0, 0x81, &(0x7f000077a000/0x4000)=nil, 0x3)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = socket(0x40200000028, 0x1, 0x0)
getsockopt(r6, 0x28, 0x4, &(0x7f0000049000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x56)
socket$inet_sctp(0x2, 0x1, 0x84)
2017/07/23 04:49:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000fbe000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80800)
ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000e55000)={0x7, 0x2})
r2 = semget$private(0x0, 0x20000000102, 0x0)
semtimedop(r2, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0xfffffffffffffffe}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0})
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000347000-0x4)=0x4cc)
semctl$SETALL(r2, 0x0, 0x11, &(0x7f00001c7000-0x4)=[0x4])
r3 = request_key(&(0x7f000022e000-0x5)="6465616400", &(0x7f0000a9a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006ee000-0x1)="00", 0x0)
semop(r2, &(0x7f000028c000-0x1e)=[{0x0, 0x0, 0x800}, {0x1, 0x6, 0x0}, {0x3, 0xffffffffffffffff, 0x800}, {0x3, 0xff, 0x800}, {0x3, 0xf6b, 0x800}], 0x5)
r4 = add_key(&(0x7f0000f88000)="6269675f6b657900", &(0x7f0000ed7000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c48000-0x9d)="860da205b1c65cd9a7992fdab2c590bfcb2546135490c3bccb19b5d619e04312ed92dcb4239f404626f00c018833207dd5c3fdbbf78905986ccdb4ef1bb5b5c7ee284c86411c359eeecf468b6bf6352db59bd3ab68088eef25ca45d02146d0abbe6da50d2ac991f74c3d227ecb5b6c3a7156270180813ab9c52160f90396e4c460784a6a0ea43e22859b05178d21c66fd094f782d5c5257ce3306f4e68", 0x9d, 0xfffffffffffffff8)
io_setup(0x5, &(0x7f0000483000)=<r5=>0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000c5e000)=<r6=>0x0)
io_submit(r5, 0x3, &(0x7f000037a000)=[&(0x7f00002ec000-0x40)={0x0, 0x0, 0x0, 0x9, 0x0, r1, &(0x7f0000009000)="4950b99df70f0a36b33ff2781a912259505d8cc5ff50e2723bd8c5", 0x1b, 0x7, &(0x7f0000de5000-0x50)={0x8, 0x62, 0x1, @tid=r6}, 0x0, r1}, &(0x7f0000867000)={0x0, 0x0, 0x0, 0x1, 0x1, r0, &(0x7f00003da000-0x4)="91fc6a77", 0x4, 0x4, &(0x7f0000a1b000-0x50)={0x3, 0x7, 0x2, @thr={&(0x7f000081d000)="55d9be66cd4764087038c1c488072a3c46526e3a07fb496feab74558c32fd09af4aa055102eca1640592487c75388539e618e60ec2a9d887cd8449137646c55370b225a8f79c59c655828ea47f29440cfa1a96ac5faef2f560eb6daeb89ab5d98d3562ced08c98b3ddd4ced6e40a04f9a795a9f8bba25b9f6f5eac09bf9a6c680e4c870ef1380b8c145853264c8da938915c42b6b0b2560a3b78318a34ab3448719fe9493bdb4e74ab096ca1989b132295d52ba073070ba8da085378bf1a", &(0x7f0000ac0000-0x4c)="95dabbc182743e27df31a3d8a72e853923d6fbae53e7c82f5fdad662b78b9536b86a1f65088d1263292536c92f05b704d78b43e156130edfbfc0942a686e89da9dab7b18360d47c3b11f3727"}}, 0x1, r0}, &(0x7f0000fab000-0x40)={0x0, 0x0, 0x0, 0x2, 0x101, 0xffffffffffffffff, &(0x7f0000e03000)="30666b06422f45c00e55c4859bd86f821f9ebc3777d40bd00cfcc430068b84f2d0188ce39231d2", 0x27, 0xffffffffffffffff, &(0x7f00000ee000)={0x7f, 0x7a, 0x0, @thr={&(0x7f0000880000-0xba)="d1760da423f3f26cd9a4ee3eeca0c223a05632ccc9f725773de9c5ed081556d95a8c3d81068feeab45bfd821fa1ca2c98bd610bf25b9f7e988733c416266883ea321512b5fd15c7765ba94c3b7f2dca681ca0f84546bf9326e37f245fe0c84c03e691189a2aa03afc7dac470c2955311b40b9772a2f443efc7fe848dafb9e8bf2466aa120179a83f761f336366c6af9af7d26489e6ea7c7f0c696ebe56ef702af8c6b08264c553e7192cf56c8924a37c06f74324ea9cd6251c7b", &(0x7f0000603000)="2b1e9c431503d2d03b7aff9eb7bd7f95114352c597090326dc9d288e0c1131"}}, 0x1, r0}])
keyctl$link(0x8, r3, r4)
2017/07/23 04:49:14 executing program 7:
r0 = socket$bt_bnep(0x1f, 0x3, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006c5000)="2f6465762f6b766d00", 0x8081, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d9f000)={<r3=>0x0, 0x0, 0x0}, 0xc)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$unix(0x1, 0x1, 0x0)
r5 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r5, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r5, 0x20)
getrusage(0x0, &(0x7f0000da8000)={{0x0, 0x0}, {0x0, <r6=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
nanosleep(&(0x7f0000521000)={0x77359400, 0x0}, &(0x7f0000066000)={<r7=>0x0, 0x0})
setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000053000-0x10)={r7, r6}, 0x10)
r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000712000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f000053e000)={<r9=>r5})
ioctl$sock_inet_sctp_SIOCINQ(r9, 0x541b, &(0x7f0000cd1000)=0x0)
ioctl$FIONREAD(r5, 0x541b, &(0x7f0000228000)=0x0)
connect$unix(r4, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
connect(r4, &(0x7f00002b9000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc)
accept4$unix(r5, &(0x7f00009d8000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000035000)=0x8, 0x0)
statfs(&(0x7f0000a8d000)="e91f7189591e9233614b", &(0x7f0000078000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
dup(r2)
ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000d63000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
prctl$void(0x1c)
openat$hwrng(0xffffffffffffff9c, &(0x7f000035b000-0xb)="2f6465762f6877726e6700", 0x3, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f00005ad000-0x4)=0x5, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r10 = openat$kvm(0xffffffffffffff9c, &(0x7f000091c000)="2f6465762f6b766d00", 0x10800, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f00009d3000)="2f6465762f6b766d00", 0x400, 0x0)
ioctl$KVM_CREATE_VM(r10, 0xae01, 0x0)
r11 = getpgrp(0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r11, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000fc9000-0x4)=0x0, 0x0, 0x0, &(0x7f0000fc9000-0x10)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000190000-0x8)=0x0)
[  147.980110] sock: sock_set_timeout: `syz-executor0' (pid 19522) tries to set negative timeout
2017/07/23 04:49:14 executing program 2:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x8)
syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}})
syz_extract_tcp_res(&(0x7f0000016000)={<r1=>0x42424242, 0x42424242}, 0x0, 0x0)
syz_emit_ethernet(0x72, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r1, 0x42424242, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, {[@generic={0x40000000000fe, 0x10, "82aed62260bc2cff2157319586bc"}, @nop={0x1}, @fastopen={0x22, 0x6, "a093c0ce"}, @md5sig={0x13, 0x12, "1da87a1ec7c73ab5bd2f7f7a44933930"}, @nop={0x1}, @sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x2946}, @generic={0xff, 0x5, "050ff2"}]}}, {""}}}}}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008ce000-0x10)={0x1, &(0x7f00003ff000-0x8)=[{0x6, 0xfff, 0x2, 0x4}]}, 0x10)
syz_extract_tcp_res(&(0x7f00002c0000)={<r2=>0x42424242, <r3=>0x42424242}, 0xc000000000000000, 0xa200000000005)
syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}})
2017/07/23 04:49:14 executing program 3:
mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x6)
mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000de4000-0x4)=0x0, &(0x7f00002fa000-0x4)=0x4)
bind$inet6(r0, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000a76000-0xdb)="4a", 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f000041a000)={@loopback={0x0, 0x0}, <r1=>0x0}, &(0x7f0000de4000-0x4)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r2=>r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x34, r0, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14)
mmap(&(0x7f0000c1a000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x58812, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14)
mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x80009, 0x7fffffff)
mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000d83000-0x10)=@common="69703667726530000000000000000000")
mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b36000-0x28)={@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]})
mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept4(r0, 0x0, &(0x7f0000de4000)=0x0, 0x800)
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f000070c000)={<r4=>0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de4000-0x4)=0xc)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000e7000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, r4})
mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000de7000)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f00008fc000)=0xc)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00002b1000-0x4)=0x0)
mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x800)
mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000de9000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, r4})
mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0)
mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xf7, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0xc1, 0x3a, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x7e, 0x7, "67fd1c9b18072343b0ede87d3089bcbfb08469c641bcc2bbdbd56547db1ceeeb90b2e8c61a1cdc894954a5bba226b4b38697b86277db90287d2b8919485a87a49cbee44729b3b3652dbd35d3dab901aa348b04a7bb7e1e55d6f8c1d76c95ac81ca8af5735cc04c30abea3e385d1e1d6a50edd4230e7ebdac474bde16a26f95151c27767f01756fdbff0b2223bcddcd9e1f051b55af62915d1ecd564b24fd46a8017157eeb922dd9066fda72ea981c3fea49dfc4c752169bb7b"}}}}}})
2017/07/23 04:49:14 executing program 0:
mmap(&(0x7f0000000000/0xca3000)=nil, 0xca3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000bbd000)="2e2f66696c653000", 0xffffffffe)
fcntl$notify(r0, 0x80000006, 0x800000004)
r1 = memfd_create(&(0x7f0000000000)="2370726f632f2e6d696d655f747970652b6b657972696e676264657673797374656d00", 0x0)
mmap(&(0x7f0000ca3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ca3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000ca4000-0x1)="02", 0x1)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000bd7000)={<r2=>0x0, 0x0, 0x0}, 0xc)
sched_getattr(r2, &(0x7f00005c8000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)
ftruncate(r1, 0x10001)
sendfile(r1, r1, &(0x7f0000001000)=0x0, 0x800000000fec)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1001)
r3 = getuid()
mmap(&(0x7f0000ca3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000078e000+0x623)={<r4=>0x0, 0x0, <r5=>0x0}, &(0x7f00006b5000)=0xc)
fchown(r1, r3, r5)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
r7 = dup2(r6, r6)
ioctl$TIOCMBIC(r7, 0x5417, &(0x7f0000973000)=0x3ff)
accept$inet(r6, &(0x7f0000380000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000548000)=0x10)
ioctl$sock_ifreq(r6, 0x8946, &(0x7f0000ea6000)={@common="697036746e6c30000000000000000000", @ifru_data=&(0x7f0000ea9000-0x20)="0300000000000000811a02008014000600000000000182090059a709ff240000"})
mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000eaa000-0x1)="00", 0x2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x2012, r1, 0x0)
fallocate(r0, 0x4000, 0xfffffffffffffffd, 0x1)
setpgid(r4, r4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x8, 0x44030, r6, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000005000)="")
mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
[  148.022290] sock: sock_set_timeout: `syz-executor7' (pid 19530) tries to set negative timeout
[  148.033379] sock: sock_set_timeout: `syz-executor0' (pid 19522) tries to set negative timeout
2017/07/23 04:49:14 executing program 4:
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
openat$autofs(0xffffffffffffff9c, &(0x7f0000b96000)="2f6465762f6175746f667300", 0x208100, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x40000000015, 0x5, 0x0)
mmap(&(0x7f00005e4000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x2032, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = memfd_create(&(0x7f000002b000)="2747504c3a00", 0x0)
pwrite64(r2, &(0x7f0000024000-0x1002)="6d8e229feb21f6c61e2dd90bcc25a1ca994f97aefbcb19a45d7055feb1c2fcb06bb1e1db882991e749d5fad13b21854d629592d0578b1272bcf2e89b0e6af0d0d0", 0x41, 0x0)
mmap(&(0x7f0000000000/0x542000)=nil, 0x542000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bd8000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$tun(&(0x7f000043d000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x100000000000000)
r4 = dup(r3)
setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000fc5000)={0x1, {{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]}}, 0x90)
getuid()
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000f6000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000cf000-0x4)=0xc)
getpgrp(0xffffffffffffffff)
mmap(&(0x7f0000000000/0x53d000)=nil, 0x53d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2200)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
dup3(r1, r5, 0x80000)
mmap(&(0x7f000019d000/0x3000)=nil, 0x3000, 0xffffffffffffffef, 0x811, r5, 0x0)
mmap(&(0x7f0000471000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0)
write$tun(0xffffffffffffff9c, &(0x7f00007f7000-0x14)=@pi={0x4003, 0x8001, "17166916dc2c2d718c53afe819"}, 0x14)
ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x1, 0x1, 0x2004, 0x40, 0x8001}})
write$tun(r5, &(0x7f00000ba000-0x40)=@hdr={0x3, 0x0, 0x4000000000000000, 0x81, 0x0, 0x5, "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"}, 0x100a)
socket$netlink(0x10, 0x3, 0x7)
fstatfs(r2, &(0x7f0000398000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
openat$hwrng(0xffffffffffffff9c, &(0x7f00001fc000-0xb)="2f6465762f6877726e6700", 0x400, 0x0)
2017/07/23 04:49:14 executing program 1:
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000001a000-0x10)=@common="69705f76746930000000000000000000")
connect$inet6(r0, &(0x7f000000f000)={0xa, 0x1, 0x79b27dd9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000001000-0x4)=0x9, 0x4)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000017000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x800)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000015000-0x4)=0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x1000003, 0x10110, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet6(r2, &(0x7f000001d000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70, 0x100, &(0x7f000001c000-0x1c)={0xa, 0x1, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, 0x1c)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f000001a000)={r0, r2, 0x1}, 0xc)
listen(r0, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000001c000)=0x0)
syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}})
2017/07/23 04:49:14 executing program 5:
r0 = open$dir(&(0x7f00002f3000)="2e2f66696c653000", 0x28001, 0x8a)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000d14000)=0x5)
ioctl(r1, 0x2288, &(0x7f0000007000)="")
socket$inet(0x2, 0x5, 0x3f)
2017/07/23 04:49:15 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = dup(r2)
bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x72, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x30)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000d88000-0x94)={0x0, 0x8b, "13209f80e28be107479214c1fdf3af1e29f4ce332261f0a974aad7b74a1bc45be79a0ceec49bc971477bbad8ab9db96aa1dc8836d65b35b0c924f8a9c7799f33bf423b617b9ca5e26cc108c6b4d930c245fb273d7e309e654d4c903b7775994ffc9f6a2819d4c765426d9d2f1937860fd53e78d59717a2c49bc89315dd84941c838765275c5d61fa0cf580"}, &(0x7f00005f1000)=0x94)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e1f000-0x9)="2f6465762f6b766d00", 0x4000, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20)
connect$inet(r3, &(0x7f0000ccd000-0x10)={0x2, 0x1, @rand_addr=0x38000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r6, 0x9)
mmap(&(0x7f000066d000/0x4000)=nil, 0x4000, 0x4, 0x11, r6, 0xfffffffffffffffe)
r7 = accept$inet(r6, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
shutdown(r6, 0x0)
mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x4, 0x32, r7, 0x0)
r8 = socket$inet_sctp(0x2, 0x800000000000205, 0x84)
mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000c72000)=[@in6={0xa, 0x1, 0xfffffffb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff801}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5a}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xe50, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}], 0xe8)
mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4)
sendto$inet(r8, &(0x7f0000a81000-0x1000)="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", 0x1000, 0x8000, &(0x7f0000c73000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000c73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c74000)={0xffffffffffffffff, 0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f0000c74000)={0x0, 0x1, "b4"}, &(0x7f00002ea000-0x4)=0xc)
listen(r6, 0xfffffffff7ffffff)
[  148.086349] sock: sock_set_timeout: `syz-executor7' (pid 19530) tries to set negative timeout
2017/07/23 04:49:15 executing program 0:
r0 = socket(0x11, 0x803, 0x0)
setsockopt(r0, 0x107, 0x7, &(0x7f000008e000)="", 0x0)
2017/07/23 04:49:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00002e2000)={0x0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x205, 0x0, 0x2, 0x0, 0x200, 0x0, 0x7, 0x2, 0x5})
pipe(&(0x7f0000146000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
splice(r2, 0x0, r2, 0x0, 0x80000001, 0xe)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000b83000-0x4)=@assoc_id=<r3=>0x0, &(0x7f0000b17000-0x4)=0x4)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00004ec000)={0x5, &(0x7f00005d9000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r4=>0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f000078a000-0x8)={r4, 0x2})
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000729000-0x8)=@assoc_value={r3, 0x2}, 0x8)
munlock(&(0x7f0000e5e000/0x4000)=nil, 0x4000)
getsockname$ipx(r1, &(0x7f0000df0000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00007b9000-0x4)=0x10)
ioctl$TCSBRKP(r1, 0x5425, 0x6)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000b6e000-0x78)={0xa9, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x318, 0x1000000000000a4, 0x40000000000003, 0x1f, 0x200, &(0x7f000095d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8, 0x5, 0xe07e})
r5 = open(&(0x7f0000fb4000-0x8)="2e2f66696c653000", 0x80000, 0x6)
setsockopt$inet6_tcp_buf(r5, 0x6, 0x1f, &(0x7f0000e4e000-0x3)="eebc2b", 0x3)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r5, 0x4058534c, &(0x7f00007d8000)={0xffff, 0x8, 0x1000, 0x5, 0x5, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000d6a000-0x20)={0x0, <r6=>0x0, 0x10002, 0x9})
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f000014c000)={0x95ee, <r7=>r6, 0x1, 0xffff})
ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00002c2000)={r7, 0x1})
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00004d7000)={@multicast2=0xe0000002, @empty=0x0, 0x0, 0x7, [@empty=0x0, @broadcast=0xffffffff, @rand_addr=0x7, @rand_addr=0x100000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001]}, 0x2c)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f2f000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x1, 0x1, 0x8, 0x6, 0x7, 0x9}, &(0x7f00003a1000)=0x20)
accept(r1, &(0x7f00005ea000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00009a4000)=0x8)
fcntl$dupfd(r2, 0x406, r2)
ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f00007da000)={0x0, 0x0})
clock_settime(0xfd1ecb3b98b6733, &(0x7f00007b4000-0x10)={0x0, 0x989680})
rt_sigaction(0x84, &(0x7f0000b9f000)={0x4ab7, {0x2}, 0x48000000, 0x1}, 0x0, 0x8, &(0x7f0000eaa000)={0x0})
2017/07/23 04:49:15 executing program 2:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x8)
syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}})
syz_extract_tcp_res(&(0x7f0000016000)={<r1=>0x42424242, 0x42424242}, 0x0, 0x0)
syz_emit_ethernet(0x72, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r1, 0x42424242, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, {[@generic={0x40000000000fe, 0x11, "82aed62260bc2cff2157319586bcc3"}, @nop={0x1}, @fastopen={0x22, 0x6, "a093c0ce"}, @md5sig={0x13, 0x12, "1da87a1ec7c73ab5bd2f7f7a44933930"}, @nop={0x1}, @sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x2946}, @generic={0xff, 0x5, "050ff2"}]}}, {""}}}}}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008ce000-0x10)={0x1, &(0x7f00003ff000-0x8)=[{0x6, 0xfff, 0x2, 0x4}]}, 0x10)
syz_extract_tcp_res(&(0x7f00002c0000)={<r2=>0x42424242, <r3=>0x42424242}, 0xc000000000000000, 0xa200000000005)
syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}})
2017/07/23 04:49:15 executing program 1:
mmap(&(0x7f0000000000/0xd1e000)=nil, 0xd1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000228000/0x1000)=nil, 0x1000, 0x4, 0x32, r0, 0x0)
ioctl$int_out(r0, 0xffffffffffffffff, &(0x7f0000d1f000-0x8)=0x0)
r1 = socket(0x2, 0xa, 0x10000000003ff)
mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x1000007, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x3)
mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000d20000)=0xfffffffffffffffc, 0x4)
mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4$unix(r1, &(0x7f0000d20000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ad4000)=0x8, 0x800)
fcntl$setflags(r2, 0x2, 0x1)
mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet6(r1, &(0x7f0000d21000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6, 0x3d, 0x0, 0x0)
mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0)
connect$nfc_llcp(r1, &(0x7f0000d21000)={0x27, 0x8, 0x1, 0x7, 0x6, 0x3f, "995cdcb48d177a5b744f4a35f0b167fce51c0c165f01c210b660dd00964fbe8fe7061985c4a0e01d5b695cd59550bd22b021cc5b15995db39033a62fe2644c", 0x5}, 0x60)
mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = dup(r0)
mmap(&(0x7f0000c39000/0x4000)=nil, 0x4000, 0x5, 0x32, r2, 0x0)
ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f00009b1000)="")
mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r2, &(0x7f0000d21000)={&(0x7f0000d21000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000d21000)=[{&(0x7f0000d22000-0xf)="67d298e15d38fb562e137ab53fa1d4", 0xf}], 0x1, &(0x7f00009fe000)=[@rights={0x18, 0x1, 0x1, [r2]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r0, r2, r0, r2, r2, r2]}], 0x3, 0x0}, 0x40)
mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000708000)=[{&(0x7f0000d22000)="2900000021001948010a7524830a002102000016000000000000000009000c000000000900315aec00c87f0096", 0x2d}], 0x1)
mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bf7000/0x1000)=nil, 0x1000, 0x8, 0x31, r2, 0x0)
mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000d23000-0x38)={&(0x7f00005d3000)=@sco={0x1f, {0x6, 0x888, 0x607b, 0x0, 0x4, 0x7}}, 0x8, &(0x7f0000d23000-0x20)=[{&(0x7f0000193000-0x8)="09244124fb514ca3", 0x8}, {&(0x7f00004e4000-0x47)="1ea89ec0feb95328515c6ef7d575cfd0f05e9878f412d4c1c8c761b3d43a0c8e246a4d3f088f7e789ba25e23f08b6a066f7df94ae8725180bba46378c3a90085b5be29422d615d", 0x47}], 0x2, &(0x7f0000071000-0x2b0)=[{0x10, 0x11f, 0x80, ""}, {0x88, 0x6, 0x5, "af96eae0782085b1a41a1b9f702e3f1ae45bc26e5cedf1b77b28e43c5f2f0904858fbb84560f230898b5367507482d0526859bbee98beec0db2a268a3a204f80ab1cb70498e3442e86aa093ba57297ea3217002f39bb936e05dd503e64c7d42ec7d5927ad0fa8073e7aa772bd52e004a2b434bc7fd73d4"}, {0x58, 0x10f, 0xfffffffffffffffa, "8c2b7160594241e60f07e4926c78265035e03a34225ac68e1943cb88f3339207a01956f1b45f316b9767f6c94fb894041af3fc94aa793a041ab4ae9c5c938fd0c213da2932"}, {0x38, 0x11f, 0xfffffffffffffffc, "acf21ab97ac3d2241b63c21bc2972504bf8574a4aeddf830201e7190261eafee9803cd"}, {0x60, 0x113, 0x4, "1769f92a3ef2de4fe620b31267b6b9931baae10ac353d4717b85911e2890392b23f504d96b59e6ee2de7db9f76463670020b9adb363cc188aebea986020f725b8de9d4d8bd5720a70e"}, {0x38, 0x129, 0x200, "709e99ec24df0a7cce7c33646cb5ecc1769cd0fd49d37e2666c49ed8eb5e3ae3aae830b32829ed"}, {0xf0, 0x10a, 0x6, "9e655a36395502e114ae086e5fe756f84d9662a3e52db0927490cc29e923bb1908a1831eb4cf8df1dc1800dc69c13a189ed911190968692cbf30b57bc386b47858d0d3fc2d689f564524ed1b4a35c65bfd751ba4fd68469e6dd1f1591ef8c54ed70ac284e7134816b50fbf81641f0fabcd934d4c9ef7e97347c2ec9515846468d4be173758ef230f2dc610781ccd654a8002ba335fbba2e52e543579ced1952e5944ee75d07a907910f5cf876dc7836cde9bad56290801d40fb79384d676f3a42e1ea5e4eab79d5d9a5ae2ff49533bf4099dfbd2ee188dcccb09786e37"}], 0x7, 0x0}, 0x20000000)
socket$unix(0x1, 0x1, 0x0)
mmap(&(0x7f00006df000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0)
mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x10070, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r1, 0x0, 0x21, &(0x7f0000d23000+0x10f)={@multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000d21000)=0xc)
2017/07/23 04:49:15 executing program 5:
mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f000001f000)="2f6465762f6c6f6f702300", 0xd380000000000004, 0x1000000001)
close(r0)
r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000038000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000038000)=0x10)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000002a000)="2f6465762f6b766d00", 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
connect$bt_sco(0xffffffffffffffff, &(0x7f000000a000)={0x1f, {0x0, 0x0, 0x1, 0x0, 0x1ff, 0x0}}, 0x8)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000004000/0x18000)=nil, &(0x7f0000020000)=[@text64={0x40, &(0x7f000000f000)="0fc72dfd240000c402998ea8200000000f23e08f69309a447f00f0f6970000000066b8b4008ee0c421ad7630c422853f24efc74424006d650000c744240200000000c7442406000000000f01142466b859008ed0", 0x54}], 0x1, 0x0, &(0x7f000002a000)=[], 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000029000-0x38)={&(0x7f000002b000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000002a000)=[{&(0x7f0000005000-0x10e0)=[{0xac, 0x0, 0x0, 0x0, 0x0, "a1fcbb03cf350684172bb18014c84673232325c57233bae56b7cff943bfbf0a009ac5f41e928269a0687e6a80720d91ecea91f4efe30d7430ca318903373357c67c674d07530b8bacec8d59ffc8cbfa0bdb420d65551f702d65679d82b6e3a5aaab19209ec38efa0fc91cd3138516a2f888210720531defdeb7f7834705d88d749ffb7faea7db6764fa8c5cbe965500202db6e6a6f1d5961be"}, {0x84, 0x4, 0x100, 0x0, 0x2, "8214e0a96ee5e6176ed7500c45a2409d0523c3aa6ee97c70969ff29268faea6dda8e586dc84d54da82e17017c21b0714d2b37daf909bf8e68c83b223b33d1616d09d6d21b0e65c499e926b52aeeb2b5ccb1b56012fb54e570a150318339100f8744b2e8feb8f8fb25dedb14ed183424b16392584"}], 0x130}, {&(0x7f0000002000-0x130)=[{0x54, 0x7, 0x20, 0x800, 0x7fff, "6d4bc50ec07a8442f4c5ee7a8380edd487d41dd3f2f233f063e7176059eb0eb829d68c4f10880587debe5af5e10fcdf48a1c7d1c1c4b9d0339587ce9bb413667b2"}], 0x54}, {&(0x7f0000016000)=[{0x1010, 0x12, 0x200, 0x0, 0x3, "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"}, {0x70, 0x1, 0x108, 0x100000001, 0x438, "e36bb35ea5f7e0b53c83405175abdd7505e039ac27cc53970c9bf4344a5927b46c4dbd5933d5b2ce96d8714aa53b467f6cc093e36f29d4a4b191d89be0130e17c4516d92213dfd1c9f7e1daa2b70260527e15469b7e8c061754abb447eca"}], 0x1080}, {&(0x7f000002a000)=[{0x50, 0x3, 0x300, 0x400, 0x6, "2323ba75e764a868e719b4ee8b0dcadf6a9c345493e56bcc4570c231f9da6c9d3a84e2e898cd4b663593e1fe556e948b60b4df0762c2a68a6b6201bf0e14ad"}], 0x50}], 0x4, 0x0, 0x0, 0x4044}, 0x4000)
mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$usbmon(&(0x7f000001f000-0xd)="2f6465762f7573626d6f6e2300", 0x5, 0x10100)
mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
getpeername$netlink(r5, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003c000-0x4)=0xc)
mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002f000/0x2000)=nil, 0x2000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000023000/0x4000)=nil, 0x4000, 0x3, 0x10, r4, 0x2000000000000)
mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x0, 0x1012, r5, 0x0)
mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x1000000, 0x32, r2, 0x0)
pwritev(r0, &(0x7f0000004000)=[{&(0x7f000003b000)="976435", 0x3}, {&(0x7f0000041000)="d0eacc79f5338723feb14c5d37832dbac765864fcd3e9a16fa31ac6306f4feef57c62da0ddd1d8164a844c31ea61ab03e59ab622e04bd55a16be4284dd3d96a2824b775b987992758c09944b1cc2a6a5bf43b1bfe1f5109777bb28f20f242131b0903ed7f3daa76849bc9db5530de4b6ffd38224a3f397d997f96ba038229f17550cbf39081e", 0x86}, {&(0x7f000002a000-0x54)="2d61310343b0264800e1176ac1a795a6429aae068abe4dc9bb1577a2cf3eb81ab6d175939c1ae625673f8d3a95b5785848e571cb24a7a98da7ff0430657c81316c52b60dd2b2e32cd357d54029a4863c3271a9c5", 0x54}, {&(0x7f0000016000-0x14)="1670c4c988f38de07bae816a5429f901b182557a", 0x14}, {&(0x7f0000030000)="9728c94773c08ac3e466e3cb067f2e55e847cc22b02b698e8720375a9818885ff6db1722690666166481ffc89bb2e0c5f4ffea8d58a62ed3a04c896a83fb4818a316fe61f036504d36c2f0b54e2de422ef10555909b0d001b882be9f91a24ea38719f9b281d36bc8c2633450b9", 0x6d}, {&(0x7f0000023000)="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", 0x1000}, {&(0x7f0000045000-0x1000)="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0x1000}, {&(0x7f0000043000)="8ed1c4df475588e4ef9227eb0a880ff1c13f0754f19d5e54cb0374f729bfc401366f921a5f5123defde0262d9b2210e0131a0d7e438e78c7c794a8df34df4fa8d98f28a4f1134e7d6c42d6d0e60e7ac1d03add19788cce79d25a57f2a2e5ddc9d7", 0x61}], 0x8, 0x0)
mmap(&(0x7f000002c000/0x4000)=nil, 0x4000, 0x3, 0x35, r1, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0xfffffffffffefffd, 0x10, r1, 0x0)
mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000005000/0x18000)=nil, &(0x7f000000f000-0x18)=[@text16={0x10, &(0x7f0000004000-0x85)="ea7e00d500660fdcebbaf80c66b817c5448f66efbafc0cecf0290564ae2ef3a7b8ae0066b90408000066ba000000000f3066b8cc6200000f23c80f21f86635080050000f23f8f1ec6766c7442400c300000067c74424020f0000006766c744240600000000670f011c2466b80a9000000f20d86635200000000f22d866750000000e0f23f8", 0x85}], 0x1, 0x7a, &(0x7f0000007000)=[@cr4={0x1, 0x240000}, @vmwrite={0x8, 0x0, 0x9, 0x0, 0x2000000000000, 0x0, 0xfff, 0x0, 0x401}], 0x2)
r6 = syz_open_dev$usbmon(&(0x7f0000035000-0xd)="2f6465762f7573626d6f6e2300", 0xe86, 0x2)
getsockname(r5, &(0x7f0000027000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000029000-0x4)=0xe)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x11, 0xffffffffffffffff, 0x0)
ioctl$KVM_XEN_HVM_CONFIG(r5, 0x4038ae7a, &(0x7f000003e000)={0xfffffffffffffffd, 0x2c7e, &(0x7f0000025000)="9f52a17c3e9727e5b23b0b4bb1600113fc030a3687274113747665e241598d4f75b0002651a3b530da342fb50e839db0e9e95cb2e1cc6a0c553ed6fbcd37279d0d7fe8dee8602f9e3eeb5b5c877f49af7256c297c1467b987acfce45b8f7c6bbbefd2d1ad2", &(0x7f000001b000-0x7)="5a29749627e775", 0x65, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000040000-0xc)={0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f000003f000-0x4)=0xc)
mmap(&(0x7f0000015000/0x2000)=nil, 0x2000, 0x9000000, 0x3a, r4, 0x4000000000)
setsockopt$netrom_NETROM_T4(r6, 0x103, 0x6, &(0x7f0000040000-0x4)=0x8001, 0x4)
ioctl$KVM_RUN(r4, 0xae80)
shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000015000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
set_robust_list(&(0x7f0000038000+0x27b)={&(0x7f0000012000/0x4000)=nil, 0x1255cf7c4, &(0x7f0000028000/0x4000)=nil}, 0x18)
2017/07/23 04:49:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffffff, &(0x7f000097b000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000175000-0xc)={<r1=>0x0, 0x3, 0x0}, &(0x7f00006cf000)=0xc)
socket(0x2, 0x6, 0x9)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0x3, &(0x7f0000001000-0x54)=[@in6={0xa, 0x3, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x0, 0x7ff, @loopback={0x0, 0x1}, 0x3}]}, &(0x7f0000001000-0x4)=0x10)
socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000e43000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
pipe2(&(0x7f00007eb000)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x800)
getpeername$netrom(r4, &(0x7f0000a0d000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000c3c000)=0x10)
fcntl$setstatus(r3, 0x4, 0x423f9)
shutdown(r2, 0x2)
2017/07/23 04:49:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x3, 0x0)
r1 = socket$unix(0x1, 0x801, 0x0)
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00004ef000)=0x101, 0x4)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r1, 0x0)
mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$unix(r1, &(0x7f000013a000-0x8)=@abs={0x5, 0x0, 0x1}, 0x8)
connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc)
r2 = getpgrp(0x0)
mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigtimedwait(&(0x7f000093b000-0x8)={0x8}, &(0x7f000093a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000006c000-0x10)={0x0, 0x0}, 0x8)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000049c000)="2f6465762f7667615f6172626974657200", 0x86000, 0x0)
getdents64(r3, &(0x7f0000634000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f00004b8000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setscheduler(r2, 0x0, &(0x7f000093a000)=0x6e)
accept4$unix(r1, &(0x7f00009d8000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000937000)=0x8, 0x0)
r4 = socket$inet6_sctp(0xa, 0x102, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c)
connect$inet6(r4, &(0x7f0000160000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000ab2000-0x8)={0x0, 0x0}, &(0x7f0000ab1000)=0x8)
2017/07/23 04:49:15 executing program 2:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x8)
syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}})
syz_extract_tcp_res(&(0x7f0000016000)={<r1=>0x42424242, 0x42424242}, 0x0, 0x0)
syz_emit_ethernet(0x72, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r1, 0x42424242, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, {[@generic={0x40000000000fe, 0x12, "82aed62260bc2cff2157319586bcc3a7"}, @fastopen={0x22, 0x6, "a093c0ce"}, @md5sig={0x13, 0x12, "1da87a1ec7c73ab5bd2f7f7a44933930"}, @nop={0x1}, @sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x2946}, @generic={0xff, 0x5, "050ff2"}]}}, {""}}}}}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008ce000-0x10)={0x1, &(0x7f00003ff000-0x8)=[{0x6, 0xfff, 0x2, 0x4}]}, 0x10)
syz_extract_tcp_res(&(0x7f00002c0000)={<r2=>0x42424242, <r3=>0x42424242}, 0xc000000000000000, 0xa200000000005)
syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}})
2017/07/23 04:49:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000cbd000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d5b000-0x4)=0x0, 0x4)
sendto$inet(r0, &(0x7f0000ea7000-0x5b1)="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", 0x5b1, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f000078f000-0x8)="2e2f66696c653000", 0x0, 0x0)
sendto$inet(r0, &(0x7f00002df000-0xa3)="a7", 0x1, 0x0, &(0x7f0000a9f000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
readv(r0, &(0x7f0000737000)=[{&(0x7f00005ca000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44e}, {&(0x7f00001f3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}], 0x2)
sendmmsg(r0, &(0x7f0000654000)=[{{&(0x7f0000d70000)=@ax25={0x3, {"dfeac3f902a0aa"}, 0x10000}, 0x10, &(0x7f0000ab6000-0x80)=[{&(0x7f00004fe000-0x9e)="4bc8c7334c367067c00f0d6d8c8171b0940a9e9172c902d3e8b11030d9d7e322abeb34c10013b9f132c05cbf6c8b1c924c6e96cd490c70ae12e8258da744dcdca232e37eb271446a5eb5022968e88c91cae746a12cb1662fa4c840623fc229655ee3805b213602836d80a79e56554574135b15ef9880f80baa0bdb6eeeecc052ba7275af270e7769ba0770c66124963591cf748c46c5c68e0fb0d87d0253", 0x9e}, {&(0x7f0000ea2000-0x16)="bb98d0d0302bc2bff11b39f955d95b4a7da61f276af4", 0x16}, {&(0x7f000011f000-0x8d)="a947d96a92dec59fcca9e54547ebf675f556f64a680934278dce29b73f19b6d8e0604946cb47f2200de4c64ad0c340b2b6687727c529fa38b4489c9a04f12e2bd492070805c9c2755bfd636290cc64dce75b218b44f8e0f5f42293ed76a728cbc9b0f2372a0eaebe62b3ef47738dc5384d933a0afa852a1f178e0de3fa125a07df25b25bb3dd9a743ad6268ab5", 0x8d}, {&(0x7f0000f38000-0x7f)="bf57aaf4f1d2acccad4a9020c20399510cdf29732bd41e698a6312fb909aa7a854184eb051524ce3bd671e224ed55956e5f72863c590d3f5e1be8b627d8e9977a3c448569b2a7aba413f88bf8526716093a535e58596eb8b41762d15ec5d893f95840479197c4f2d9118a1a3ba13fa60d8fb29705b274c26e04a1bc0490866", 0x7f}, {&(0x7f0000788000)="b687e5d8bfbf", 0x6}, {&(0x7f0000513000-0x8d)="13e1615ebaa79514ac9e26c18b4cab1d6e1220e0e6e4418db63be9e57ae02e16b1fd59010000000000f46226517aed17d49456ba1731a601a0eb9e7c3b0c7b80c90f6b4b98cb64ca20802fa452a95a97ef5ce2619e904310f146f28c0ddd88afc4af91d2715d0fb65c19f36eb4df9d5d885aa82910c3eae695fc5a8f1de0e3e1cbf5c711b501e01a592ebc40ac", 0x8d}, {&(0x7f000021d000-0xe2)="fc5cdde54f42624635a67ccf68a968d240e312ae0c504883b16fbd6c279ff168d676adb6609c259a6704b07218291408b3b5512ca42329cb1a8a6d6c138d450b658a4ed64dca039f9274d0dde561cc8788e79924ee83e75d16b71528eaf859f3351b6702bb15cc0a6d7abc7d15e26ce4c8410e264e47fc55f52e381504d4d9a7286d6b8012160029d221fc8bc2d806e3f01012a6007fb474e33b543c7994571d8198b859a2a2cb567652995358a9b25af687c017eb488ce213719202c5e8d344b0d985f41bce39370784b2f2a162374e026e83578ee0b487a4427554af74eeaac986", 0xe2}, {&(0x7f0000f08000)="1e4246e6a663511d1d85f2274d76626137b178026f26c4d6bd06d794cd910057880a66bed955d284a05f10cc2cc3d0277e823ab6d9632e92f2577120910662a38b90946fc7da7c", 0x47}], 0x8, &(0x7f000095e000-0x268)=[], 0x0, 0x4000}, 0x8001}], 0x1, 0x1)
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000f44000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0})
read(r0, &(0x7f0000dd2000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000)
shutdown(r0, 0x1)
[  148.214546] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'.
[  148.252788] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=19595 comm=syz-executor1
2017/07/23 04:49:15 executing program 0:
mmap(&(0x7f0000000000/0x542000)=nil, 0x542000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000542000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000516000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000542000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000543000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000439000)="2f6465762f6e65742f74756e00", 0x0, 0x4)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a})
r1 = dup(r0)
getpgid(0x0)
getuid()
mmap(&(0x7f0000542000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000542000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000543000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000543000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000543000)=0xc)
getpgrp(0xffffffffffffffff)
mmap(&(0x7f0000000000/0x53d000)=nil, 0x53d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2200)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000002000067d08cebd5c", @ifru_addrs=@hci={0x1f, 0x3, 0x1000000000003}})
mmap(&(0x7f000019d000/0x3000)=nil, 0x3000, 0xffffffffffffffef, 0x811, r2, 0x0)
mmap(&(0x7f000053f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$nfc_llcp(r2, 0x118, 0x0, &(0x7f0000540000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000)
ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x1, 0x1, 0x2004, 0x40, 0x8001}})
write$tun(r2, &(0x7f00000ba000-0x40)=@hdr={0x3, 0x0, 0x4000000000000000, 0x81, 0x0, 0x5, "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"}, 0x100a)
fstatfs(r2, &(0x7f0000047000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000543000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000544000-0xb)="2f6465762f6877726e6700", 0x400, 0x0)
mmap(&(0x7f000053e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00003fd000/0x4000)=nil, 0x4000, 0x3, 0x10, 0xffffffffffffffff, 0x80000000)
mmap(&(0x7f000053e000/0x1000)=nil, 0x1000, 0x3, 0x30, r0, 0x0)
dup2(r1, r2)
mmap(&(0x7f000053e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2)
mmap(&(0x7f0000542000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f0000389000)="2f6465762f6e65742f74756e00", 0x0, 0x30102)
mmap(&(0x7f000053e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000197000/0x4000)=nil, 0x4000, 0x13, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000543000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc)
ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000544000-0x4)=0x0)
2017/07/23 04:49:15 executing program 3:
get_thread_area(&(0x7f0000000000)={0x2, 0x3ff, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000274000)="2f6465762f73672300", 0xfd7, 0xf036b2eb0642ebb1)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000a94000-0xc)={0x0, r0, 0x1}, 0xc)
r1 = gettid()
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9fed, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000d93000)="76626f786e6574305d286367726f757070726f63272900")
socketpair$inet6(0xa, 0x5, 0xfffffffffffffff8, &(0x7f0000250000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000148000)={0x40, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
r3 = syz_open_dev$vcsa(&(0x7f0000339000)="2f6465762f766373612300", 0x5, 0x400000)
r4 = syz_open_dev$vcsn(&(0x7f0000e6c000-0xa)="2f6465762f7663732300", 0x46, 0x2000000408040)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000d15000)={0x8, 0x0})
request_key(&(0x7f00001d0000-0x5)="7573657200", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)="5c2e776c616e3029706f7369785f61636c5f61636365737300", 0x0)
prlimit64(r1, 0xd, &(0x7f00009aa000-0x10)={0x2, 0xb1}, 0x0)
setsockopt$sock_int(r3, 0x1, 0x27, &(0x7f00004a7000-0x4)=0x80000000, 0x4)
2017/07/23 04:49:15 executing program 1:
r0 = eventfd(0x7fff)
mmap(&(0x7f000018d000/0x3000)=nil, 0x3000, 0x2000000, 0x32, r0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
shmget(0x1, 0xb000, 0x1, &(0x7f0000241000/0xb000)=nil)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket(0x9, 0x2, 0x4)
readv(r3, &(0x7f0000dd8000-0x70)=[{&(0x7f0000f03000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f0000534000-0x12)="000000000000000000000000000000000000", 0x12}, {&(0x7f0000870000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f000079b000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f0000cdb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ce9000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f0000421000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}], 0x7)
bind(r3, &(0x7f0000b27000)=@generic={0x11, "0003020000000000000044940eaba71a4976e252922cb18f8a2e47baa41c3f912df7384b0054867806000000000000e3de4d163ee340b76795dae5786a12374bea763bb82558fd039e15778d27ecce66fd792bbf4e5bf5ff1b0851f3e0db1cb815b169585daf476e49740000000000000006ad8e5ecc366d39fa56c2c654"}, 0x80)
ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000e51000)={r3, 0x825, 0x1, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x5, 0x32, r1, 0x0)
r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000dc9000)={&(0x7f0000190000-0xe)="2e2f66696c65302f66696c653000", 0x0}, 0x10)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000369000-0x10)={&(0x7f0000dc9000)="2e2f66696c653000", r4}, 0x10)
mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000075d000/0x4000)=nil, 0x4000, 0x3, 0x20010, 0xffffffffffffffff, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c18000)={0xffffffffffffffff, &(0x7f0000dcb000-0x22)="d0a100f0c25dbb3e85c9d60df59aa51cffbd0300b1d12bb81eb3e675b70adbf2c445"}, 0x10)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000eb7000/0x4000)=nil, 0x4000, 0x3, 0x32, r4, 0x0)
setsockopt$inet_udp_int(r5, 0x11, 0x65, &(0x7f000010f000)=0xf1, 0x4)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000480000-0x8)={<r6=>0x0, 0x7fff}, &(0x7f00004d1000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000753000)={r6, 0x8}, &(0x7f00006e5000)=0x8)
mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f000093b000)={&(0x7f0000dcb000-0x8)="2e2f66696c65302f66696c653000", 0x0}, 0x10)
getuid()
mmap(&(0x7f0000000000/0xdc7000)=nil, 0xdc7000, 0x3, 0x32, r7, 0x0)
r8 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r8, 0x89f2, &(0x7f000094e000)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f00006a6000)="5b6dad444b00000000000000040400001300000006abfd000000e70020722ad5"})
ioctl$sock_inet_SIOCRTMSG(r8, 0x890d, &(0x7f0000d9e000)={0x5, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x5, 0x100, 0x3, 0x3ff, &(0x7f0000324000)=@common="697036746e6c30000000000000000000", 0x3, 0x80, 0x1})
mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/07/23 04:49:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
mkdir(&(0x7f000026c000)="2e2f66696c653000", 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000001000)="2f6465762f696e7075742f6576656e742300", 0x5, 0x80)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x1f, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x200000000000000, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dbf000-0x11)="2f6465762f7667615f6172626974657200", 0x10b000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000104000-0x8c)={0x0, 0x7fff, 0x8, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000075b000)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000e04000)={r3, 0x10})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x8880}, 0x4)
accept$unix(0xffffffffffffff9c, &(0x7f000066c000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000048a000-0x4)=0x6e)
ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f0000c15000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000340000-0x9)="2f6465762f76637300", 0x10180a, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x100, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000fbe000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
utime(&(0x7f0000e24000-0x8)="2e2f66696c653000", &(0x7f000002a000)={0x7, 0x9})
ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000d45000)=0x0)
gettid()
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f23000)=0x0)
ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000cc8000)=0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00004c9000-0x4)=0x0)
setpriority(0x0, 0x0, 0x8)
ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000e02000-0x8)={r3, 0x0})
prctl$void(0x22)
r5 = socket(0x10, 0x2, 0xc)
write$tun(r4, &(0x7f00008c8000)=@pi={0x2000, 0x2, "f5988046d51a775b44f284e3d559f3b58e533b916fe48262525a09772f4cf7c864010decabf866fd088ccb14f63a6bae5a8c2b1d71f20d46c8181f8cba2051ac9b2232c0441ec2777044"}, 0x50)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f00009c6000-0x4)=0x0, 0x4)
write(r5, &(0x7f0000690000)="1f00000001021d4a9f6046e70180000000000000090001fffa000a0000df0063f0", 0x21)
accept$alg(0xffffffffffffffff, 0x0, &(0x7f0000395000)=0x0)
syz_emit_ethernet(0x16c, &(0x7f0000a33000-0x4e)={@random="4d79b91b4cca", @random="5214ca4a6e9c", [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x136, 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=@dest_unreach={0x1, 0x4, 0x0, 0x8000, [0x0, 0x0, 0x0], {0x0, 0x6, "51ed64", 0x3, 0x32, 0x3ff, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@routing={0x0, 0xe, 0x2, 0x800, 0x7b, [@loopback={0x0, 0x1}, @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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}], "7150c24decf3cb6c1c74692b0bf87dbe0d2107ed00b0556135c41f7c29bea403ef7445c563faefb0650ed5ad1a131c51e53105812862571ae74729219235b0847e0b5478dd188fa9680cdd26dbff760aac1c1f0684aace3b853e6f3e9ecaaf688f76c60411ae81160ca59bce56e6e673e128609c79eb975a23f5356be40a581c10c8d93a86ac5a0b268e111cf025"}}}}}}})
2017/07/23 04:49:15 executing program 6:
mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000d, 0x4, &(0x7f000000b000)={0x0, 0x0}, &(0x7f0000048000)=0x80000000, 0x0)
clock_getres(0x7, &(0x7f000004a000-0x10)={0x0, 0x0})
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000057c000)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x3, 0xffff8}, &(0x7f0000fd7000-0x4)=0x0, 0x1000000000000)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3000004, 0x32, r0, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000824000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000071c000-0x14)={0x4, 0x1, 0x6, 0x9, 0x100000000, 0x5157}, 0x14)
pselect6(0x40, &(0x7f0000fd6000)={0x6, 0x9, 0x1000, 0xec, 0x9, 0x3, 0x81, 0x1}, &(0x7f0000fd7000-0x40)={0x0, 0x1, 0x3, 0x401, 0xfffffffffffffe00, 0x4, 0x0, 0x4}, &(0x7f00009a8000-0x40)={0x8, 0x8001, 0x40, 0x0, 0xa0a, 0x3f, 0x752680000000000, 0x7}, &(0x7f0000fd7000-0x10)={0x0, 0x0}, &(0x7f0000fd7000-0x10)={&(0x7f0000fd6000)={0x0}, 0x8})
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f00009de000-0x18)=[{r1, 0x4, 0x0}, {r0, 0x40, 0x0}, {0xffffffffffffffff, 0x100, 0x0}], 0x3, &(0x7f0000fd7000)={0x0, 0x989680}, &(0x7f0000fd7000)={0x6}, 0x8)
r3 = syz_open_dev$random(&(0x7f0000cbf000)="2f6465762f72616e646f6d00", 0x0, 0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x12, r1, 0x0)
ioctl$int_in(r3, 0x5452, &(0x7f0000fd8000)=0x1f)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000fd9000-0x8)={0x0, <r4=>0x0})
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fd8000)={0x0, 0x0, 0x0}, &(0x7f0000dc7000-0x4)=0xc)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000862000-0x4)=0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000010d000)=0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e07000)={<r5=>0x0, 0x0, 0x0}, &(0x7f0000403000-0x4)=0xc)
r6 = getpgrp(r5)
r7 = dup2(r1, r0)
ioctl$LOOP_SET_FD(r7, 0x4c00, r1)
fcntl$setown(r7, 0x8, r6)
fcntl$setsig(r3, 0xa, 0x12)
gettid()
utimes(&(0x7f000058f000)="2e2f66696c653000", &(0x7f0000cf4000)={{0x0, 0x0}, {0x77359400, 0xd7}})
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000fda000-0x10)={0x0, 0x0})
futex(&(0x7f000000d000-0x4)=0x1, 0x800000000005, 0x6, &(0x7f00005b3000)={0x0, 0xfffffffffffffffc}, &(0x7f0000048000)=0x0, 0x4000000)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f0000fda000-0x10)={0x100, 0x0}, &(0x7f0000048000)=0x0, 0x4)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0)
tkill(r4, 0xb)
memfd_create(&(0x7f000000b000)="2f6465762f72616e646f6d00", 0x1000000000000039)
2017/07/23 04:49:15 executing program 5:
mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x2, 0x32, 0xffffffffffffffff, 0x48)
mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}})
listen(r0, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000887000)={0x0, 0x0, 0x0}, 0xc)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000380000-0x4)=0x1, 0x4)
mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e68000-0xa)={0x0, 0x0, 0x0}, 0xc)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00006ca000-0xc)={0x0, 0x0, 0x0}, 0xc)
syz_extract_tcp_res(&(0x7f0000002000)={<r1=>0x42424242, <r2=>0x42424242}, 0x1, 0x0)
r3 = accept4(r0, &(0x7f0000e67000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000123000)=0x10, 0x80000)
syz_emit_ethernet(0x56, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x20, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, r2, r1, 0x0, 0x0, 0x8, 0x11, 0x0, 0x0, 0x0, {[@sack={0x5, 0xa, [0x0, 0x8]}, @nop={0x1}]}}, {""}}}}}}})
mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, r2, 0x42424242, 0x0, 0x0, 0x5, 0x26, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}})
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000052b000)=0x5, 0x4)
close(r3)
2017/07/23 04:49:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001b9000)=@assoc_value={<r0=>0x0, 0x0}, &(0x7f0000bb4000)=0x8)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00008a2000-0x4)={<r2=>r1})
setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00003df000-0x10)={r0, 0x7, 0xcf, 0x0}, 0x10)
setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000002000-0x4)=0x0, 0x4)
bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20)
tee(r1, r1, 0x7ff, 0x1)
connect(r1, &(0x7f0000e3b000-0x1)=@ax25={0x3, {"f2987dbe89390e"}, 0x6}, 0x10)
pipe2(&(0x7f0000a86000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x80000)
pipe2(&(0x7f0000033000)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x0)
tee(r5, r4, 0x6, 0x0)
accept4$ipx(r6, &(0x7f0000f2c000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00007ac000-0x4)=0x10, 0x0)
ioctl$KDSETLED(r4, 0x4b32, 0x100000001)
sendmsg$netlink(r4, &(0x7f0000433000)={&(0x7f0000eb1000)={0x10, 0x0, 0x0, 0x101}, 0xc, &(0x7f000059a000)=[{&(0x7f0000627000)=[{0x10, 0x0, 0x0, 0x0, 0x7, ""}, {0x668, 0x5, 0x200, 0x0, 0x8, "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"}, {0x88, 0x100000001, 0x0, 0x3385a98a, 0x0, "09801738a9acf4634a235647de300c9b26cf1a913e874262fb08c88afcde545c2d567c14546e690689c3f8604bf462a3558dee5c035c8a6db7f881f7ac9068e6a082593a5272a7d70249f9194ce85a43ec60374dd1e68ea3b79cadea3ce3dae66a63f508cbc0c30096902d58f24cf769f6dd9c2c638748"}, {0x5d0, 0x0, 0x400, 0x9, 0x4, "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"}], 0xcd0}, {&(0x7f0000edb000-0x22a0)=[{0x64, 0x0, 0x400, 0x0, 0x7, "ce240d60378b9bbfbdaacaf9e6505b2571ead089c388710f96f5635d79e00862c47b9df5a18d6c75d0c1783b2cce13b5f632f09a5acbf1a5bceb60d445d0a779e0e428eee5d24cdbdc77c3558c79c2ac6b"}, {0x74, 0x8, 0x0, 0xea5, 0x4, "9e08cf50d3cece72235c90ae9858066ba228ef9ef2933277e6d730cacc26dc4db1ab872381717e70a2ddfa0122a2ef3af754492842e0580aabdc573f4ac6094b5e07aeb3636640cd2fd508df4773a5ea9c31ce28c35ad61b5f359af5ec22fac2e36d"}, {0x100c, 0x100000000, 0x0, 0x4a, 0x0, 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0x10e4}, {&(0x7f0000141000-0x204)=[{0x14, 0x24000000, 0x20a, 0x0, 0x0, "a5f88c"}, {0xec, 0xfffffffffffffeff, 0x8, 0x8000, 0x0, "be47d5166ef3a92b50ad5319f45bb8d13e73f81ea6b5c4f224f67d78d099b2eff36568cb930e3b328fed7013a6c48bdb3ec5af45fad6efce83b50553640fa7c9e7a659353556bf78f01eebee1633c95b7df7b497a7d2b36cc845bd89de9b3dcb8467e6a5cad1553c7db72711204adcd6ac39e7020728fa9db1246411b85adab61a17923d05cd059becada24ecfdb46c70a30e725bf1dc82b6cac1e1c51331ada918a1a8536d0479162bf67d4009c5d2f22ba294d3b400f0b1bece583ed09609b07517e2d0f2f611c7fb89c537c0629e781be0b3258aece7722f65b"}], 0x100}], 0x3, &(0x7f000016d000)=[@rights={0x28, 0x1, 0x1, [r6, r4, r4, r6, r4]}], 0x1, 0x0}, 0xc0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000df5000)={0x0, 0x8}, &(0x7f0000b94000)=0x8)
write(r4, &(0x7f00000b1000)="6326", 0x2)
close(r6)
ioctl$sock_proto_private(r1, 0x89ea, &(0x7f00007ce000-0xe9)="1a836d02ecd6a9dd60eacd1b389cdafcf70ba4bde8ba86ea3181e692c7d49703598efbbc26ba3e7e71e800487f57a470d0e0d0fff8997f5fea6e196c86362384611bde5150c8079048c8ff760573815415a07a286dde5a819372586b98ef4770a604ad019afd6125a619b912e215af901f1f01ec7204d099c02789555377d8d2f45822a81f77004a9b195d81ded365e78541f21307a0d6890fd16141aa8400b3e4e5a4c5771c284230c2f3a5f5fe45b87d2493f45618f69c315c72a1ab39d741257bd818e103553993170bf8a4ce7489c5aa005421a94d1423b917433c45c46856439c7461688a580c")
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000777000-0x10)={0x5, 0x3, 0x0, 0x0}, 0x10)
getsockopt(r6, 0x2, 0xffffffff, &(0x7f0000aec000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00000bc000-0x4)=0x30)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f0000313000)={0x40, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x2}, 0xc)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000c08000-0x4)=0x0, &(0x7f0000af9000)=0x4)
read(r5, &(0x7f00005c4000)="", 0x0)
read(r5, &(0x7f00009c3000-0x11)="0000000000000000000000000000000000", 0x11)
tee(r3, r6, 0xcfe, 0x0)
write$tun(r6, &(0x7f0000060000)=@pi={0x0, 0x0, ""}, 0x8)
listen(r1, 0x0)
2017/07/23 04:49:15 executing program 0:
mmap(&(0x7f0000000000/0x8b1000)=nil, 0x8b1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x10)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000298000)=0x100000000, 0x4)
mmap(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$unix(0x1, 0x0, 0x0)
mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$bt_rfcomm(r0, &(0x7f00006f4000)={0x1f, {0x100, 0x1000000003, 0x4c5, 0xfffffffffffffffc, 0xfffffffffffffe00, 0x6}, 0x2}, 0xa)
mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000088000/0x4000)=nil, 0x4000, 0x1000000, 0x32, r0, 0x0)
mmap(&(0x7f00008b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f00008b6000-0x10)={&(0x7f0000563000-0x8)="2e2f66696c653000", 0x0}, 0x10)
mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008b6000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f000078b000-0x26)="240000001e0007010000e9fffffff601118ede000f002900000029da040000000608000000e8", 0x26)
bind$bt_rfcomm(r0, &(0x7f0000690000)={0x1f, {0x1004, 0xfffffffffffffffb, 0x7, 0x2, 0x5, 0x81}, 0x4}, 0xa)
r1 = socket$bt_sco(0x1f, 0x5, 0x2)
mmap(&(0x7f00008b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unlink(&(0x7f00000ad000-0x8)="2e2f66696c653000")
mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00001a2000)={0x0, 0x93, "78223c924511400a619554b5ffb8a7ded1386bc48dec4bdf68988657ef9ded730ae309e2aca0ffab1f9657b959767840a6b11b782d4f4f8c949298234c75627d6c72b5e5097fe06b572643b4a296b12d326b93624c8adaaf1142cb51e2815f23a0ba5e6d8ea9bf79b653cdefcfe89fc93719080fbe49e08d59c32182d040cca54c109190c8e45a5a67755074f107c7840873ac"}, &(0x7f00008b6000)=0x9c)
mmap(&(0x7f00008b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00008b6000+0xfb)={<r2=>0x0, 0x1}, &(0x7f00002e6000)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00008b5000)={r2, 0x8000}, &(0x7f000072c000)=0x8)
mmap(&(0x7f00008b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00003d1000)=@int=0x0, 0x4)
setsockopt(r1, 0x0, 0x9, &(0x7f0000177000-0x19)="c652e67404dad504485f8b73925b4ccba004eaf9bbc408b2c7", 0x19)
fcntl$setpipe(r1, 0x407, 0x9)
read(r0, &(0x7f00008b2000)="00000000000000000000000000000000000000000000000000000000", 0x1c)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000334000)={<r3=>0x0, 0x7, 0x10}, &(0x7f000046a000)=0xc)
mmap(&(0x7f00008b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000809000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008b4000)=0x8)
socket$kcm(0x29, 0x7, 0x0)
mmap(&(0x7f00008b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00008b7000+0x738)={r3, 0x1}, &(0x7f00008b8000-0x4)=0x8)
2017/07/23 04:49:15 executing program 2:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x8)
syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}})
syz_extract_tcp_res(&(0x7f0000016000)={<r1=>0x42424242, 0x42424242}, 0x0, 0x0)
syz_emit_ethernet(0x6e, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r1, 0x42424242, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, 0x0, {[@generic={0x40000000000fe, 0x12, "82aed62260bc2cff2157319586bcc3a7"}, @fastopen={0x22, 0x2, ""}, @md5sig={0x13, 0x12, "1da87a1ec7c73ab5bd2f7f7a44933930"}, @nop={0x1}, @sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x2946}, @generic={0xff, 0x5, "050ff2"}]}}, {""}}}}}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008ce000-0x10)={0x1, &(0x7f00003ff000-0x8)=[{0x6, 0xfff, 0x2, 0x4}]}, 0x10)
syz_extract_tcp_res(&(0x7f00002c0000)={<r2=>0x42424242, <r3=>0x42424242}, 0xc000000000000000, 0xa200000000005)
syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}})
2017/07/23 04:49:15 executing program 2:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x8)
syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}})
syz_extract_tcp_res(&(0x7f0000016000)={<r1=>0x42424242, 0x42424242}, 0x0, 0x0)
syz_emit_ethernet(0x72, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r1, 0x42424242, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, {[@generic={0x40000000000fe, 0x12, "82aed62260bc2cff2157319586bcc3a7"}, @fastopen={0x22, 0x4, "a093"}, @md5sig={0x13, 0x12, "1da87a1ec7c73ab5bd2f7f7a44933930"}, @nop={0x1}, @sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x2946}, @generic={0xff, 0x5, "050ff2"}]}}, {""}}}}}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008ce000-0x10)={0x1, &(0x7f00003ff000-0x8)=[{0x6, 0xfff, 0x2, 0x4}]}, 0x10)
syz_extract_tcp_res(&(0x7f00002c0000)={<r2=>0x42424242, <r3=>0x42424242}, 0xc000000000000000, 0xa200000000005)
syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}})
2017/07/23 04:49:15 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x34, r0, 0x0)
r1 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndseq(&(0x7f00004d0000-0xd)="2f6465762f736e642f73657100", 0x0, 0x40000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$random(&(0x7f000072d000)="2f6465762f72616e646f6d00", 0x0, 0x1591004)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r3, 0x0)
set_mempolicy(0x4000, &(0x7f0000454000-0x8)=0x20000000000ff, 0x10000005)
r4 = perf_event_open(&(0x7f000001d000)={0x20000000002, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$vcsn(&(0x7f0000b76000-0xa)="2f6465762f7663732300", 0x8, 0x140)
setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f00007ca000)={{{{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4f0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x24}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1ff, 0x10000, 0x80000000, "83274bf02640f7517ed4236729e8cfcc39c3576b5766122d6f105c21a6712c97f0bca89c4b90bc28f030650781537b6299ee19597ad66247c3f07b31fa9a6f6d2de9de19379c6f82bb3a3ab29a0eab7d"}, 0x160)
unshare(0x400)
select(0x40, &(0x7f000099b000)={0x5, 0x1000, 0xffffffffffffff80, 0x8, 0x80000000, 0x3, 0x101, 0x2}, &(0x7f0000a38000)={0x4, 0x452, 0x4e3, 0x200, 0x1, 0x0, 0x0, 0x8}, &(0x7f0000cdd000-0x40)={0x2, 0x5, 0xffffffff, 0x3, 0x0, 0x3, 0x400, 0x32d}, &(0x7f0000912000-0x10)={0x77359400, 0x0})
clock_gettime(0x0, &(0x7f0000f3e000)={<r6=>0x0, 0x0})
clock_gettime(0x0, &(0x7f0000507000)={0x0, <r7=>0x0})
clock_gettime(0x0, &(0x7f000051d000)={<r8=>0x0, 0x0})
timerfd_settime(r5, 0x2, &(0x7f0000420000-0x20)={{r6, r7}, {r8, r7}}, &(0x7f0000966000)={{0x0, 0x0}, {0x0, 0x0}})
flock(0xffffffffffffffff, 0xc)
r9 = syz_open_dev$vcsn(&(0x7f000049c000)="2f6465762f7663732300", 0xffffffff, 0x40801)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r9, 0x84, 0x70, &(0x7f0000d76000-0x108)={<r10=>0x0, @in6={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x4, 0x4000000007ff, 0x0, 0x1, 0x80000003, 0x9, 0x3, 0x3, 0xfffffffffffffffc, 0x6, 0x42b, 0x9, 0x7, 0x0]}, &(0x7f000020e000)=0x108)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000cc1000)={<r11=>r10, 0x1000, 0x2003, 0x1, 0x2000802, 0x3}, &(0x7f00005e4000-0x4)=0x14)
ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000fc9000)={0x8, &(0x7f0000732000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r12=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc010641d, &(0x7f00000af000)={r12, &(0x7f0000f0d000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x1b, &(0x7f0000b2d000)={r11, 0xea, "e532ff5040b88a5a5584461efde60db9ea340f8d5c53660ad1a07623feee29e17a3b496d301958535b6c3e176fbc78ef485da9a32869681b73848c3021b8e41004c59522091ff4568a6eeef5416bfa54d975844b0f3d241581c1cf0e23c65fd52f777842ea8bc0c6741a18fc3d0d0dbf0d069e937325333c0840f5b1e62070312999da6a271b1d0319c821acde745f1f59bd23ba378fd414c5e4d9b0ffbc67dbd621990c436c7e347cffaa356b4f96b4a1fc7c6fa95cc6d613b8eb8caad91a0ab5ce215f2a5063d7b45d8278ad02e8003af9d34ec7107a287b66f520e9386b64c087e1d706d0dc1fb679"}, &(0x7f000020e000-0x4)=0xf4)
r13 = syz_open_dev$vcsa(&(0x7f0000d9b000)="2f6465762f766373612300", 0x5, 0x40)
timerfd_gettime(0xffffffffffffffff, &(0x7f0000676000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
r14 = msgget$private(0x0, 0x80)
msgctl$MSG_INFO(r14, 0xc, &(0x7f0000d80000)="000000000000")
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r13, 0x84, 0x64, &(0x7f00009db000)=[@in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000007000-0x58)={{0x10000000000000, 0x1}, 0x400000000000000, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$kvm(0xffffffffffffff9c, &(0x7f00008e3000-0x9)="2f6465762f6b766d00", 0x20000, 0x0)
2017/07/23 04:49:15 executing program 0:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x0, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000003000-0x10)={0x2, 0x8})
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000004000-0x4)=<r2=>0x0)
fcntl$setown(r1, 0x8, r2)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000005000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
pipe2(&(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000)
setsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000003000-0x54)="0b08145cbda26e87731abbc3b6716e8b4704ec0db19710e49d6f83e262a88fb95534bf8a91c9a693346b5f126b9390aba4daaedec3dc6c27e56510b10afebb1cc71ca1d8f57d5682651786d1eb41cd370902b4a9", 0x54)
syz_open_pts(r0, 0x200)
[  148.392339] TCP: request_sock_TCPv6: Possible SYN flooding on port 20021. Sending cookies.  Check SNMP counters.
2017/07/23 04:49:15 executing program 2:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x8)
syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}})
syz_extract_tcp_res(&(0x7f0000016000)={<r1=>0x42424242, 0x42424242}, 0x0, 0x0)
syz_emit_ethernet(0x72, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r1, 0x42424242, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, {[@generic={0x40000000000fe, 0x12, "82aed62260bc2cff2157319586bcc3a7"}, @fastopen={0x22, 0x5, "a093c0"}, @md5sig={0x13, 0x12, "1da87a1ec7c73ab5bd2f7f7a44933930"}, @nop={0x1}, @sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x2946}, @generic={0xff, 0x5, "050ff2"}]}}, {""}}}}}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008ce000-0x10)={0x1, &(0x7f00003ff000-0x8)=[{0x6, 0xfff, 0x2, 0x4}]}, 0x10)
syz_extract_tcp_res(&(0x7f00002c0000)={<r2=>0x42424242, <r3=>0x42424242}, 0xc000000000000000, 0xa200000000005)
syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}})
2017/07/23 04:49:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000eb6000-0x10)={0x3, 0x7, 0x800, 0x200})
seccomp(0x1, 0x0, &(0x7f000002b000-0x10)={0x1, &(0x7f0000005000-0x10)=[{0x6, 0x0, 0x0, 0xfffffffffffffffc}]})
lookup_dcookie(0x0, &(0x7f0000dc4000)="", 0x0)
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00004a4000-0x4)={0x1, 0x7ff, 0x4})
clock_gettime(0x0, &(0x7f000054b000)={<r1=>0x0, <r2=>0x0})
utimes(&(0x7f00000ac000-0x8)="2e2f66696c653000", &(0x7f000030b000-0x8)={{r1, r2/1000+10000}, {0x77359400, 0x0}})
2017/07/23 04:49:15 executing program 1:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f00004f6000)=@generic={0x3, 0x8, 0x0})
shmat(0x0, &(0x7f0000227000/0x4000)=nil, 0xfffffffffffffffd)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000913000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000561000)=0xc)
ioctl$int_out(r0, 0x2, &(0x7f0000b41000-0x8)=0x0)
getpgrp(r1)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000bb9000-0x4)=0x0)
r2 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$netlink(0x10, 0x3, 0xa)
get_mempolicy(&(0x7f0000b1c000-0x4)=0x0, &(0x7f0000746000-0x8)=0x0, 0x5661, &(0x7f00003c5000/0x4000)=nil, 0x2)
writev(r4, &(0x7f0000150000-0x10)=[{&(0x7f0000d25000-0x29)="290000001800fffdfeff7500000a002102000000000807000000000900080005000a00000000c000", 0x28}], 0x1)
fcntl$getown(r0, 0x9)
getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00001d9000-0x4)=0xa5, &(0x7f0000979000-0x7)=0x4)
r5 = getpgrp(r1)
ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00009f9000-0x99)="37aca7d25e957ced9f996e580030c5584b48df4012d8921684ed3d26dac633c67329509ad404b2d7d3f6be63117a4aa80ae642c484dee0599c9703ef7ee0741ca2311677389686b27990c0fe2727b446294610c981e4c1a4d898d3074fb1b1dd6e35df5397f5d1fbda9828c45b6ecb91c16dbe2adc4062d9c8c4facc83b525b324d7d3916ef2bcfba82188be6c03ae8be6f0b04864b6a82400")
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000922000-0x2c)={<r6=>0x0, 0x24, "5198fec9be1a1f7c8c314e937f8bcd2aabc03bab18cbea94e35aebd4b97d0b727da9feaa"}, &(0x7f00000a5000-0x4)=0x2c)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000bd6000-0x8)=@assoc_value={r6, 0x8}, 0x8)
r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r7, 0x2401, 0x7ff)
socket$inet6(0xa, 0x7, 0x0)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000a08000)=r6, 0x4)
accept$netrom(r0, &(0x7f00001e5000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000fe2000)=0x48)
epoll_create(0x8)
socket$bt_hci(0x1f, 0x3, 0x1)
io_setup(0xffffffffffffff33, &(0x7f0000619000-0x8)=0x0)
2017/07/23 04:49:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x400000000003, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fba000-0x7)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = syz_open_dev$tun(&(0x7f000030f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2000)
ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000003000)=0x0)
r3 = syz_open_dev$usbmon(&(0x7f000068e000)="2f6465762f7573626d6f6e2300", 0x100, 0x22000)
mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdirat(r3, &(0x7f0000fbc000-0x8)="2e2f66696c653000", 0x4)
fcntl$getflags(r0, 0x0)
r4 = syz_open_pts(0xffffffffffffff9c, 0x20000)
ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f0000340000)=0x0)
ioctl$KIOCSOUND(r4, 0x4b2f, 0x9)
ioctl$VT_ACTIVATE(r3, 0x5606, 0x2000000000000081)
ioctl$KDMKTONE(r4, 0x4b3b, 0x9)
mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_FONT(r4, 0x4b60, &(0x7f0000fbd000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000fbd000)={0x0, 0x5, 0x3, 0x7, &(0x7f00003a7000/0x1000)=nil, 0x1})
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004f3000)="2f6465762f70746d7800", 0x10000, 0x0)
fcntl$addseals(r2, 0x409, 0x1)
connect(r1, &(0x7f0000950000)=@ax25={0x3, {"a291232cfd10ca"}, 0x3f}, 0x10)
r6 = semget$private(0x0, 0x3, 0x10)
clock_gettime(0x0, &(0x7f0000a06000)={<r7=>0x0, <r8=>0x0})
semtimedop(r6, &(0x7f0000cda000)=[{0x2, 0x8, 0x1800}, {0x0, 0x2, 0x1800}, {0x3, 0x5, 0x0}, {0x4, 0x7ff, 0x800}, {0x5, 0x1000, 0x1000}, {0x4, 0x1000, 0x1800}], 0x6, &(0x7f0000fb7000-0x10)={r7, r8+10000000})
ioctl$TIOCSSOFTCAR(r5, 0x541a, &(0x7f0000fbb000-0x4)=0x401)
sendfile(r1, r0, 0x0, 0x1)
ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000079f000)={@common="697036746e6c30000000000000000000", @ifru_ivalue=0xffffffffffff8afe})
syz_open_dev$sndseq(&(0x7f0000f4e000-0xd)="2f6465762f736e642f73657100", 0x0, 0x2)
syz_open_dev$sg(&(0x7f0000050000-0x9)="2f6465762f73672300", 0x80000003, 0x40000)
2017/07/23 04:49:15 executing program 6:
mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000fbf000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000179000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f000060a000-0x8)="2e2f66696c653000", &(0x7f0000fc5000)="2e2f66696c653000", &(0x7f00000d6000)="756269667300", 0x20000, &(0x7f000020d000-0xe8)="0dec61d97a03054dc8e676c73ee3fbf27543f2f5239a065911654963d2f8d38762135eddd7fe758c4d8e6618d70026b6c11c91258cfaf916f5c89db35e0e28397df38bb40e0b740b7016a4262f849966aacdde5b50fcc973efd752956c20c42ae8678ca7eba5640cd619f9beb3de800bf5814afb268e111f20863c75dc17dc2e60327504acd4a4194da340171d32c2c40a338bb83e12a5dac562466edefd5fd02a0fa2eb2f1cfe1b05ab4112a98de3d5f1672b84bd8acbf3b64dcad528746c526b8103d92cf960e03ab2dcb7646ca341445d9ba3a4b88cb3e61c3255175be4ab66fcc2ee4b6b0ddc")
r2 = open(&(0x7f0000b3c000-0x6)="2e2f62757300", 0x141042, 0x0)
mmap(&(0x7f0000e1f000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0)
mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r1, &(0x7f000011c000-0x90)=[{&(0x7f0000fc8000-0x1a)="756a1f62a8da0a7c8298897a1a5e697db3847eb9f34a79b41873", 0x1a}, {&(0x7f0000566000-0x56)="128f63e838178fe60c9c1b02b5a817004a9d64acc6929735f46f5652effdbc02b62c00000000000009aff6ab", 0x2c}, {&(0x7f0000fc6000)="9b06000000c1007faf0d4df85fa0c3a284aea6d3019f09ffad1cd1e87d20e199bd995824e9a0ac8340a19360707c360dff000004fd5916719bde5d860a613cde3218b57190b20a7199f84eda3dd722a5d8742ea43a0e216d52452448aeccf9d1fbaf", 0x62}, {&(0x7f0000fc3000-0xf8)="ebfda5dba64501c88d8ac7fce9d5b7cae650e1fe07598f7e8b669d50de1aa64c08f39b8de040a61cdc608616441b53a7ab49dd776242ca16bb23b9130d4a874cbddf22b98fb69d4c8a4c47dbcdd4b97a32db8164c034d52908836fd13013fbb9ff7ed17cdbff01c6ab4e20cf05e97aee30bac8c04a002cc8f10b6e9d75f4103d2264d80b23ca6bf0d58ebe9952b6bf5f70c91c64cd88451e0ada9e132569bb395a67b5039b42e40dd977586af391f4e14269cf653d221ee538e18a268b11152e110656c9309d72702efa55c194ff6690b229c2a5b56b4f81c02c4b06d20882532a166e989fad2d588bae66119483a3a1a682b52fc953aab4", 0xf8}, {&(0x7f0000fb7000-0xde)="3419521f3ceb96faa3ae5863c000306af4a1bd0bf87cd1081da54bb30d4d404fa0afb1663ad3ad5f1854906127a35ae89c91139a9414f208c10bd32501d73f2391c9f05ccf7378e32201bd01227b640f27ea709b197961d662df7850e13f2051f06b69a3cfc2f46b37b20a2015574643bebff0e79503cfa906a1c386c3b71dc61daa7a70016d93cc5e22ad2cb013638e1a58f1523b4f1e432788098ede37ef65452248a8e1ac4ada246020c082b6a96f0420e520fa4c398fb13bd8c875146ca9be0bbb91ddd1a2345915904918cca1c3e6f6ecb93d8363ad684861cab01c6d963f", 0xe1}, {&(0x7f0000f7e000-0x55)="aa614253f961cf407cc3842012652b68df6cfee731aa9ab927a8c8211e44a321568f032729f36e57197ea3a64d7d3e18003c0ed3141a8447164118251a0aa025fdad8cdc418553b24b8d14513da9b6204dff975ab7", 0x55}, {&(0x7f000008b000-0x7c)="ddff7fffffffffffffee30dfe3b0ab992f7c7a31ab3742a2f4bb27af1cd3b8ab939f8d0813e73277c0be629ff06a404dcb14d71bd6bb4aa2d61c83e9c219a870f372ec8fc7b38c75754476c5e2024a9d08d3716de3f457e864af5de31a466740be5deadad73813000705bb90b1d5506eac0ca8e078fec90da2e02403", 0x7c}], 0x7, 0x9)
mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = open(&(0x7f0000a50000-0x8)="2e2f66696c653000", 0x200000, 0x4)
mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x20000000000000)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000fc8000-0x18)={0x5, [0x0, 0x0, <r4=>0x0, 0x0, 0x0]}, &(0x7f0000fc7000)=0x18)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00006ea000-0x10)={0x0, 0x4, &(0x7f0000dd4000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008aa000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00003fc000-0x8)={<r5=>r4, 0x3f}, &(0x7f00006f0000)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000fc6000)={r5, 0x200, 0x0}, 0xc)
close(r3)
r6 = socket$inet(0x2, 0x1, 0x0)
r7 = dup(r6)
setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000000000)=0x81, 0x4)
bind$inet(r6, &(0x7f0000f02000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000f05000-0x10)={0x1, &(0x7f0000115000)=[{0x6, 0x0, 0x0, 0x153}]}, 0x10)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000fc9000-0x4)=0x854, 0x4)
read(r0, &(0x7f0000d14000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40)
mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d0b000/0x3000)=nil, 0x3000, 0x3, 0x40050, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lgetxattr(&(0x7f0000208000)="2e2f66696c653000", &(0x7f0000fc8000-0x6)="756269667300", &(0x7f0000fc8000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5)
fcntl$getownex(r0, 0x10, &(0x7f0000d9b000-0x8)={0x0, 0x0})
mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x20000000000003, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3)
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000fc6000)={{{{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0xee88, 0x8, "74cda3f7fb0301707b066ba8ad498699fafc65ec07a8a16dcce4514f5ccdc209217013ae758cdaaf51521fbc0e575775b09414b29f71e5fc1a160c1b21ada065761ba406be932ad4673ad1f1add7e1fd"}, 0x160)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3ff)
setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f00004fc000)=0x800000000000, 0x4)
connect$inet(r7, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005a6000/0x1000)=nil, 0x1000, 0x7, 0x10, 0xffffffffffffffff, 0x0)
write$tun(r0, &(0x7f0000fcb000-0xd8)=@pi={0x8100, 0x1, ""}, 0x8)
splice(r0, 0x0, r3, 0x0, 0x8001, 0x0)
2017/07/23 04:49:15 executing program 0:
r0 = syz_open_dev$mice(&(0x7f000070e000)="2f6465762f696e7075742f6d69636500", 0x0, 0x20800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = fcntl$dupfd(r2, 0x406, r1)
mmap(&(0x7f0000000000/0xfa3000)=nil, 0xfa3000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000a09000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00000d0000)=0x47)
mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000fa4000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = socket$bt_l2cap(0x1f, 0x5, 0x0)
ioctl$KDSKBLED(r4, 0x4b65, 0x1)
mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3000000, 0x3d, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fa4000-0xc)={<r7=>0x0, 0x0, 0x0}, &(0x7f0000394000-0x4)=0xc)
mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000fa3000+0x8ff)=0x0, &(0x7f0000fa4000-0x4)=0x0, &(0x7f0000156000-0x4)=<r8=>0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000056d000)={0x0, 0x0, <r9=>0x0}, 0xc)
mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r3, &(0x7f0000301000-0x18)={&(0x7f0000d12000)={0x0, 0x0, 0x4, 0xaa4}, 0xc, &(0x7f0000b86000-0x20)=[{&(0x7f0000fa3000)=[{0x108, 0x3, 0x20, 0x7c81d0d8, 0x3, "a1e91577bce40e747cf77e12e071def26b7d5fd94d1e225f579060eb8e890fdd794e246fe64cf812a21d1b59b6f41eeb5c7f1be4b0dc428b2a152f0f73bbb53da4d52ca1d57ca58908ad7bc2f573695724765a704f0e42289a89e618608bc6b93898c0d77f2296f69e92b0d8408345c6155753ebfc1cb2ffa128771f32f6240b90642479d9bd9301e120b6c0e13e74dc316b27c73afc371a292fe48b26417ea69b52ee197057492a0e4efafe2638b9f5a518bb903da0d0bd273eaec66bc1b284f8a3d4fab9df5f48dcf4283c7a665bc8f49aba7fda88a866f199a6e7d5f2a7fae5b5ea879716c384bb2bb87f0369adf6a3a7458dded31c2a"}, {0x88, 0xffffffff80000001, 0x11, 0xfffffffffffff001, 0x1, "8e365def10fc3367ef2f1eb7a19a19ca5f67cf023ef9b54da8a29a8762febe062b2cba32848d0c5e302401356b45c17e9f377f290595eef523b5d647733aa8074fd776f4f76b9b37f3fa7047046892b5c3d7b4532a4ad21a39d9fc9d49f7ea902d1b1340379ba888b9854dc38c6523de39ab7f018a"}, {0x68, 0x17dd, 0x1, 0x5, 0x5, "4d8642892202d1daed0b9980cccf28d7a2f6f47e136861f7f2f5abccd106f882534f87baa4902767417850a4b71b7aa46f950a97b1e6139d3ed4cb9094c20302edc2e7ef41cc8897211ea0972d2ccb3626d145010884e8"}, {0x9c, 0x7, 0x0, 0x6, 0xfffffffffffffffa, "d28cdbbdd12880af24ffa7da23fc5a001d94171db98c8e8df9a69adcf314712a9aa87805f3dd86b75099685edc37681e624e7cf2cbc026a0098391b0cdaeb46c04efa3537f382880fd528c9a5d0d256366f6873bbd63b15bccb76cdc911cc6935a026be793b506dae126f7d30f159c24d37589a1627a246885ac277139b49c026039493ec5a4123c41e2"}, {0xf4, 0x4, 0x630, 0x3, 0x47, "df873b484cc0f09aad995d422afc4ec21b55b541382ebcadb6ab283976148ba16a64b7d0c2d6954ecffce313645d2b4f46df929ad665ba1527160a8d77fb68cd71b479c4e32b37c321adf44fd21d56bac15c11575c684feb9d5a7202e3bec9a44a3631ff0c3aa0c8fcda79b9be2aa34903fb7feeec71d7849f7df7f613df7cdcf411e2c808f3556e8f77ae944bb3430e699f99c55caaf7934e13c7beff3526d2371e8340290ab67a3457123c92402119e9d54575fb8bcfad4ababfe4e33600eeadce1183bae9ba81e26bc779b5a45736d3d6c2d3bd7c7c3fc13377e59f63cc2bd74a0415"}, {0x98, 0x0, 0x2, 0x800, 0x0, "a3f661d9794661f0330a73f4d8471db8a9d58d3b588a40919c1bd282ab905128825070701195544620dc542fb2de8225a73de4c73c7aaeb0332a23e904944e3bb82c08a76214ee835521361654e5670049ca1c8ab4e8d1d3418cf80cc64b26b45ac5f388e25a6b9e238ae934b34d50e66254fe5165f78f8a9aab42b8844e94f445592442bb32"}, {0x28, 0x600000000000, 0x701, 0x5, 0x9, "0fcfb3eb4a703a35d5c096a1acff1837862d3e79710f09"}, {0x10c, 0x8, 0x400, 0x80000000, 0x100000001, "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"}], 0x554}, {&(0x7f0000e1d000-0x12c)=[{0x38, 0x86, 0x20, 0x80000001, 0x80000001, "c73e279f7d54423089036591d3cf140f238b28a5576c86fcc376b9241cea34ede3b89ccb6ec1"}, {0xf4, 0x9, 0x505, 0x6, 0x624d9be1, "2a96fa01f2de3a5e806b00026b09740ac37f4ff2a596d909f60a2f094aadf9b136b533876c2563bcf6d733456150518bfa9f5fe3747ecdcc19bc5e339f6c64af8c0e4789fb7edd8a8f0ccce8043d146b85d1854a73d1aab0be10d36434ca0725c90a0ea8f209ef07b13b81d5b9b1762bb65b19e867a7c9959c0eccea9f4c949cb37f4c514cfede5587d74c29292963047539d9d1e0081db01d78f7cd11c14d8b2c30f601ffda810f48e147abf131f976a3c9fffebf87a3b30e1f83956e49a4970dce9c795a84396efae98641fd09070f8ef33a44598f55746a0a2b1ef33e13f0c8"}], 0x12c}], 0x2, &(0x7f0000fa4000-0x90)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r1, r3, r2, r6, r1]}, @rights={0x30, 0x1, 0x1, [r4, r0, r3, r6, r4, r2, r3, r0]}, @rights={0x18, 0x1, 0x1, [r4]}], 0x4, 0x40010}, 0x8014)
r10 = signalfd4(0xffffffffffffffff, &(0x7f000004a000)={0x0}, 0x8, 0x0)
mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r10, &(0x7f0000fa3000)=[{&(0x7f00007c1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}], 0x1)
unshare(0x40b)
r11 = signalfd4(r10, &(0x7f0000a56000)={0x0}, 0x8, 0x800)
mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000fa5000-0x4)=0x0)
mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGABS2F(r5, 0x8018456f, &(0x7f0000fa5000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
signalfd(r11, &(0x7f0000e75000)={0x0}, 0x8)
2017/07/23 04:49:15 executing program 3:
mmap(&(0x7f0000000000/0xdeb000)=nil, 0xdeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000c62000)={&(0x7f0000deb000)="2e2f66696c653000", r0}, 0x10)
accept4$unix(0xffffffffffffff9c, &(0x7f000067d000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000067c000)=0x8, 0x80000)
clock_gettime(0x0, &(0x7f000067c000)={<r1=>0x0, 0x0})
rt_sigtimedwait(&(0x7f000043b000)={0x20001f}, &(0x7f0000352000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000162000)={r1, 0xfffffffffffffffc}, 0x8)
futex(&(0x7f0000005000-0x4)=0x0, 0x85, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x40000000)
r2 = socket$inet6(0xa, 0x3, 0x6)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00001fa000-0x4)=<r3=>0x0)
get_robust_list(r3, &(0x7f0000dea000-0x8)=&(0x7f0000370000-0x18)={0x0, 0x0, 0x0}, &(0x7f0000c4f000)=0x18)
bind$inet6(r2, &(0x7f0000de8000)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x3}, 0x1c)
sendto$inet6(r2, &(0x7f0000a76000-0xdb)="4a", 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000ded000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f000041a000)={@loopback={0x0, 0x0}, <r4=>0x0}, &(0x7f0000de9000-0x4)=0x14)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r5=>r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r5}, 0x14)
setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r5}, 0x14)
socket$inet6(0xa, 0xe, 0x0)
syz_emit_ethernet(0xef, &(0x7f0000dea000-0xef)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x7fffffff, 0x6, "f59c2a", 0xb9, 0x6c, 0x4, @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]}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x8000, 0x4f72e49, "7cb38033afa8235eaefc0bdf807e3bb601c827496f31f18330b13e9cb0d0450101e8c245ccb1513bc70ba002621232a6ee8f44495ebc392398e2993b773cbe04deccff03799650c0687d426b5c8606c438c6cb614a188a359e753d0de480b38f75b4ab51a17802bbbb513c2586f1aae6dbe46a5591c8763e141d215b114a5d8161614bf591fd58a9285c22f557e93d27e27895f5d756208e142268d1c32dc589b96926bc72519ff2fe53da7006029d7f15"}}}}}})
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000147000)={0x5, 0x2, 0x1})
socket$inet_udp(0x2, 0x2, 0x0)
2017/07/23 04:49:15 executing program 7:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x1, &(0x7f000000c000)={0x0, 0x0})
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f000000a000)="2e2f636f6e74726f6c00")
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f000000e000-0x4)=0x0, &(0x7f000000d000)=0x0, &(0x7f0000002000)=0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents64(r0, &(0x7f000000a000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000011000)="000000000000")
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents64(r0, &(0x7f0000012000)="000000000000000000000000000000000000000000000000000000", 0x1b)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000013000-0x4)=0x100000001)
2017/07/23 04:49:15 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000137000-0x9)="2f6465762f73672300", 0x100000000, 0x280004)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000096b000)="2f6465762f7667615f6172626974657200", 0x40000, 0x0)
r2 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000090d000-0x4)="2e2f66696c653000", 0x18)
setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00004d8000-0x1)=0xfc65, 0x2)
mmap(&(0x7f0000448000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$VT_DISALLOCATE(r0, 0x5608)
mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0xc, 0x32, r0, 0x0)
socket$netlink(0x10, 0x3, 0x7)
syz_open_dev$vcsa(&(0x7f0000fb1000)="2f6465762f766373612300", 0x0, 0x4008200)
2017/07/23 04:49:15 executing program 5:
getuid()
prctl$void(0x27)
r0 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000bd0000)=0x0)
2017/07/23 04:49:15 executing program 2:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x8)
syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}})
syz_extract_tcp_res(&(0x7f0000016000)={<r1=>0x42424242, 0x42424242}, 0x0, 0x0)
syz_emit_ethernet(0x62, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x54, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r1, 0x42424242, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, {[@generic={0x40000000000fe, 0x12, "82aed62260bc2cff2157319586bcc3a7"}, @fastopen={0x22, 0x6, "a093c0ce"}, @nop={0x1}, @sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x2946}, @generic={0xff, 0x5, "050ff2"}]}}, {""}}}}}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008ce000-0x10)={0x1, &(0x7f00003ff000-0x8)=[{0x6, 0xfff, 0x2, 0x4}]}, 0x10)
syz_extract_tcp_res(&(0x7f00002c0000)={<r2=>0x42424242, <r3=>0x42424242}, 0xc000000000000000, 0xa200000000005)
syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}})
2017/07/23 04:49:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000f80000)=0x0)
getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000732000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e99000-0x4)=0x1000)
accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000e8e000-0x4)=0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000c1000-0x38)={&(0x7f00001c9000)=@in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f000043d000-0x10)=[], 0x0, &(0x7f0000224000-0x1e0)=[@sndrcv={0x30, 0x84, 0x1, {0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0xfff, 0x0, 0x0, 0x100000001}}, @init={0x18, 0x84, 0x0, {0x8, 0x0, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0x9, 0x2, 0x7ae, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0xf64, 0x10000, 0x1, 0x2, 0x9, 0x7fffffff, 0x7, 0x8b, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x1, 0x0, 0x100000001, 0x3f, 0x40, 0x8dc8, 0x100000000, 0x100}}, @init={0x18, 0x84, 0x0, {0x5, 0x0, 0x800, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x8000, 0x1, 0x7, 0x1, 0x2}}], 0x7, 0x4004}, 0x4803e)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, r0, 0x0)
socketpair$unix(0x1, 0x200000000, 0x0, &(0x7f0000dc8000-0x8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getrusage(0x0, &(0x7f000083c000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
select(0x40, &(0x7f000033d000-0x40)={0x7fff, 0x7, 0x7fffffff, 0x4, 0x8, 0x6, 0xfffffffffffff800, 0x2}, &(0x7f0000d34000)={0x200, 0x0, 0x9, 0x5, 0x401, 0x7fffffff, 0x1000, 0x100}, &(0x7f00006ce000)={0x80000001, 0x3ff, 0x200, 0x9, 0x0, 0x9, 0x6, 0x7}, &(0x7f0000e24000-0x10)={0x77359400, 0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00004dc000-0x68)={0x0, 0x0, 0x0, {0x0, <r3=>0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
clock_nanosleep(0x5, 0x0, &(0x7f00001ff000)={0x77359400, r3}, &(0x7f000036a000)={0x0, 0x0})
getrusage(0x1, &(0x7f0000d99000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getrusage(0x1, &(0x7f0000ab4000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getrusage(0x1, &(0x7f00005c1000-0x90)={{0x0, 0x0}, {0x0, <r4=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$sock_timeval(r2, 0x1, 0x8015, &(0x7f0000a6b000)={0x77359400, r4}, 0x10)
r5 = gettid()
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setownex(r2, 0xf, &(0x7f0000027000)={0x1, r5})
readv(r2, &(0x7f0000026000)=[{&(0x7f0000026000)="00", 0x1}], 0x1)
mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = socket(0x2, 0x3, 0x6)
setsockopt(r6, 0x0, 0x27, &(0x7f00006e2000-0xc)="e00bddff7ffe09000000067f", 0xc)
link(&(0x7f0000861000)="2e2f66696c653000", &(0x7f0000e92000)="2e2f66696c653000")
r7 = syz_open_dev$random(&(0x7f0000533000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x8803)
getsockopt$sock_int(r6, 0x1, 0x9, &(0x7f0000702000)=0x0, &(0x7f0000806000)=0x4)
socket(0x1b, 0x0, 0x3)
setsockopt(r6, 0x0, 0x400000000027, &(0x7f00009fd000)="e00000ff7ffeff0017ec127f", 0xc)
getpeername$netlink(r6, &(0x7f00003d3000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000934000)=0xc)
getsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f00008be000)=0x0, &(0x7f0000634000-0x4)=0x4)
setsockopt(r6, 0x0, 0x420000000024, &(0x7f00006e2000-0xc)="e00708ff7f877f0017ec12ff", 0xc)
r8 = dup3(r7, r0, 0x80000)
ioctl$EVIOCSABS0(r8, 0x401845c0, &(0x7f000042a000-0x18)={0x8, 0xff, 0x7fffffff, 0xffffffffffffec2a, 0x80000001, 0x4})
accept$ipx(r8, &(0x7f0000c60000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00006e1000)=0x10)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/07/23 04:49:15 executing program 1:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f0000e17000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000001000-0x4)=0x60, 0x80000)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000005000)=0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x40040, 0x0)
symlinkat(&(0x7f0000000000)="2e2f66696c653000", r1, &(0x7f0000002000-0x8)="2e2f66696c653000")
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f0000007000)="2e2f66696c653000", &(0x7f0000006000-0x8)="2e2f66696c653000")
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000002000)=@generic="0a478200e233e26fb735c41316d4145f", 0x10)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={<r2=>0x0, 0x2000000}, &(0x7f000000a000-0x4)=0x8)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000009000)={r2, @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]}, 0x800, 0x20}, &(0x7f0000001000-0x4)=0x98)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000008000)={<r3=>0x0, 0x5}, &(0x7f0000003000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000003000-0xa0)={<r4=>r3, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x8100000000, 0x3f, 0x5, 0x80ce}, &(0x7f0000004000-0x4)=0xa0)
inotify_add_watch(r1, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x140)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000004000-0xa0)={r4, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x3, 0x7, 0x1}, 0xa0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000009000)={0x3, <r5=>0x0, 0x1, 0x5468dedf})
r6 = semget$private(0x0, 0xc8ecc6a4c8d2a41c, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x40000000000000, 0x32, r0, 0x0)
semctl$GETVAL(r6, 0x1, 0xc, &(0x7f000000a000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x3, 0x2010, r1, 0x0)
accept4(r0, &(0x7f0000003000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000009000-0x4)=0xa, 0x80800)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000004000)={0xfffffffffffffffa, r5, 0x1, 0x100})
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003000-0x8)={r4, 0x115a}, &(0x7f0000001000)=0x8)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r1, &(0x7f0000007000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c)
fremovexattr(r1, &(0x7f0000004000-0xc)="2f6465762f72666b696c6c00")
lstat(&(0x7f0000006000)="2e2f66696c653000", &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/07/23 04:49:15 executing program 5:
r0 = socket$inet(0x2, 0x3, 0x2)
mmap(&(0x7f0000739000/0x3000)=nil, 0x3000, 0x2, 0x46050, r0, 0x3c)
mmap(&(0x7f0000739000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000003000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000073b000)=0x89)
r1 = socket$inet(0x2, 0x200000001, 0x0)
mmap(&(0x7f0000391000/0x4000)=nil, 0x4000, 0x2003, 0x38930, r1, 0x100014)
getsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f000073b000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000073a000-0x4)=0xb0)
setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000000)=0x0, 0x4)
mmap(&(0x7f0000739000/0x3000)=nil, 0x3000, 0x1000000, 0x8010, 0xffffffffffffffff, 0x1)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = msgget$private(0x0, 0xc7)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004000)={0x0, <r3=>0x0, 0x0}, &(0x7f0000003000-0x4)=0xc)
mmap(&(0x7f0000391000/0x4000)=nil, 0x4000, 0x3000000, 0x100000034, r1, 0x0)
stat(&(0x7f0000005000-0x8)="2e2f66696c653000", &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, <r5=>0x0, <r6=>0x0}, 0xc)
getgid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004000-0x4)=<r7=>0x0)
r8 = getpgid(0xffffffffffffffff)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000-0xb)="2f6465762f6877726e6700", 0x27ffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_RESIZE(r9, 0x5609, &(0x7f0000005000)={0xb255, 0x76, 0x3})
msgctl$IPC_SET(r2, 0x1, &(0x7f0000001000-0x78)={{0x1, r3, r4, r5, r6, 0x7f, 0x1, 0x0, 0x0, 0x0}, 0x6, 0x9, 0x8, 0x2, 0x7ffffffd, 0x9, r7, r8, 0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000005000-0x1d)="441f0903000000001cffff001c1602781305004ca6000412a1bf0202fd", 0x1d)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f000073b000-0xf)="000000000000000000000000000000", &(0x7f000073a000)=0xf)
2017/07/23 04:49:15 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0xc25, 0x4004)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f000001e000-0x4)=0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$sndseq(&(0x7f0000038000)="2f6465762f736e642f73657100", 0x0, 0x0)
socket$bt_sco(0x1f, 0x5, 0x2)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000048000-0x8c)={0x0, 0x0, 0x0, "7175657565310000000000000200000000000200fc1700000100000000000000000000000000000000000000000000000000000008000000000000000000822d", 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000faa000-0x8c)={0x0, 0x2000000000000080, 0x7, "ec306fd83ca199a51d2ba3564fb788e9ed13c848324cabfa36cc218669c5f2a8a170e5fea0a5b47fa6c2ebdf343bdad74c0b60376a6981a156e97a252a7633d4", 0x10005, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x200, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = openat$vcs(0xffffffffffffff9c, &(0x7f000044c000)="2f6465762f76637300", 0x200004, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000e92000)={0x1, &(0x7f000068d000-0x8)=[{<r5=>0x0, 0x0}]})
fdatasync(r3)
ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f0000001000-0x40)={r5, 0x4, &(0x7f0000000000)=[0x10001, 0x3ff, 0x0, 0x3ff], &(0x7f000068e000-0x14)=[0x1, 0x64a, 0x3, 0x6, 0x9], 0x10, 0x4, 0x7fffffff, &(0x7f000068c000)=[0x0, 0x401, 0x4cbd, 0x95], &(0x7f0000001000-0x28)=[0x8, 0x401, 0x0, 0x2, 0x207, 0x2, 0xffff, 0x7, 0x1f, 0x8], 0x0})
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000065f000-0x10)={0x729, 0x0, 0x6, 0x9, <r6=>0x0}, &(0x7f0000a40000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000bf8000)={r6, 0x7}, &(0x7f000041e000-0x4)=0x8)
socket(0x1e, 0x1, 0x6)
r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f72666b696c6c00", 0x1, 0x0)
write$tun(r7, &(0x7f0000816000-0x28)=@pi={0x0, 0x8, "0fd865d333489ae6f5a4480ce683ee4af1c409fc18dc129958536f79343e1de9"}, 0x28)
ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f0000b3c000)={0x5, 0x20, 0x0})
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f00006ad000-0x48)={{0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x20}, 0x1, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
readv(r2, &(0x7f0000966000)=[{&(0x7f000023a000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}], 0x1)
ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0)
2017/07/23 04:49:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
r1 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
ioctl$KDDELIO(r2, 0x4b35, 0x4)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
ustat(0xd, &(0x7f0000b2a000)={0x0, 0x0, 0x0, 0x0, 0x0})
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cda000)="2f6465762f73657175656e6365723200", 0xc00, 0x0)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f000080e000-0x8)=0x5000)
getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00000e5000)=0x0, &(0x7f0000cd4000)=0x4)
getsockopt$inet6_tcp_buf(r3, 0x6, 0x1d, &(0x7f0000d17000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d18000-0x4)=0x46)
ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000d18000)={@generic="04ada38109f5159a140a000100008588", 0xfff})
accept$inet6(r4, &(0x7f0000f69000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00002a1000)=0x1c)
ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f000092a000-0x18)=@generic={0x0, 0x3, 0xfffffffe})
setsockopt$inet6_tcp_int(r3, 0x6, 0x9, &(0x7f000048e000)=0x6, 0x4)
ioctl$sock_SIOCSIFBR(r3, 0x8940, &(0x7f0000d14000-0x18)=@get={0x1, &(0x7f0000254000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2})
socket$inet(0x2, 0x801, 0x0)
socket$inet6_sctp(0xa, 0x9, 0x84)
2017/07/23 04:49:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000fd3000-0x5)="6861736800001e00000000000000", 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000da9000)={<r1=>0x0, 0x0, ""}, &(0x7f0000b1b000)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000056b000)={r1, 0x91, "43058fead9cbf814d139cc344b9bd10753eaf80440e5ccaa4dec4ffaf6849d032bfd215758b59223095bb94b5292eaba1d5ec4070501eaf44f2bfb157c256cfef13a2306e4aa3f69adfd42c7c18669fc5974700badcc181cbb763765ac7d5a3c1e8d0e5a95ab89f66d9b5936d3e75e58f827d993dd1d1055a0385226b95eb7c18eca258f61e977537047e7440ed00fc4ea"}, &(0x7f00006a0000)=0x9c)
r2 = accept$nfc_llcp(r0, &(0x7f0000976000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000044a000-0x4)=0x60)
getpeername$unix(r0, &(0x7f0000641000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000b61000)=0x8)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c98000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a2a000-0x4)=0xe8)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00007c4000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000122000-0x4)=0x14)
r3 = syz_open_dev$tun(&(0x7f00005f9000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x280000)
setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f00000ea000-0x118)={0x0, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)
write$tun(r0, &(0x7f0000563000)=@hdr={0x2, 0x100020000000b, 0x1fc, 0x2, 0x0, 0x400008, "1400187ad3a8"}, 0x10)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000faf000)={0x10000000, 0x0})
r4 = socket(0xf, 0x3, 0x2)
getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000fc6000-0x8)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd5000)=0x8)
sendfile(r4, r0, &(0x7f0000782000)=0x0, 0x10000000000)
socket$inet(0x2, 0x800, 0x96)
bind(r0, &(0x7f000032f000-0xa)=@rc={0x1f, {0x5, 0x7, 0xffffffff, 0x5, 0x0, 0x4}, 0x9}, 0xa)
ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000168000)={0x2, 0x4, [{0xff, 0x0, 0x3f}, {0x9, 0x0, 0x10001}]})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004a2000-0xc)={<r5=>0x0, 0x0, 0x0}, &(0x7f0000a1a000)=0xc)
tkill(r5, 0x72)
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00002fe000)=0x0)
sendfile(r4, r0, &(0x7f0000fd4000-0x8)=0x0, 0x7f)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00006e5000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000135000-0x4)=0xe8)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000e18000)=0x9, 0x4)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f00004e5000)={0x4, 0xd0b2, 0x4, 0x3}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f000028a000)=[{0xc, 0x0}, {0x0, 0x8}, {0x3, 0x6}, {0x3, 0x0}, {0x3, 0x0}, {0xa, 0x4}, {0x2, 0xfffffffffffffffe}], 0x7)
getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000212000-0x10)=@common="00000000000000000000000000000000", 0x10)
sendfile(r4, r0, &(0x7f0000b1b000-0x8)=0x0, 0x80)
write(r2, &(0x7f00003b7000)="e5f950ddeda0fa471ba98f5e67f27abc088a946ea2207261c3d06a98fb891a0522aac2a0676bcd4d63b645ca886e64f9d156225e27ce7fb3ea7f738445bc251c46505e7e3ad740537c3ff68762aa37622b9dc06663d467a6cdd729e936087efd2cf31e2863f68ed9bccd5ca4cdf41c328276c53fc31c6a3f3db2275d996578d2c1aae1ef9e40153e0fe2e4fa2b0e476af1d3173802322a104acb43405a226722e8da798d430fdcb48eb3d6745915396fb884f29c2143981ae812d3a3cd5ce6eb", 0xc0)
2017/07/23 04:49:15 executing program 2:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x8)
syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}})
syz_extract_tcp_res(&(0x7f0000016000)={<r1=>0x42424242, 0x42424242}, 0x0, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r1, 0x42424242, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, {[@generic={0x40000000000fe, 0x12, "82aed62260bc2cff2157319586bcc3a7"}, @fastopen={0x22, 0x6, "a093c0ce"}, @nop={0x1}, @timestamp={0x8, 0xa, 0x0, 0x2946}, @generic={0xff, 0x5, "050ff2"}]}}, {""}}}}}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008ce000-0x10)={0x1, &(0x7f00003ff000-0x8)=[{0x6, 0xfff, 0x2, 0x4}]}, 0x10)
syz_extract_tcp_res(&(0x7f00002c0000)={<r2=>0x42424242, <r3=>0x42424242}, 0xc000000000000000, 0xa200000000005)
syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}})
2017/07/23 04:49:15 executing program 0:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x3, 0x1810, r0, 0x0)
sendto(r0, &(0x7f0000009000)="9bc4260715c1bdd890962bcaf650798b2cb21afbf420b38a155650c5f2f29a667f4d2004261e6b73c089", 0x2a, 0x40000, &(0x7f000000a000-0x60)=@nfc_llcp={0x27, 0x5, 0x7fff, 0x7, 0x8, 0x80000000, "a2f1eb61a6853fee7986185702632437524456bfcb9bd5d8ab1ede64fa74516ff2b511917230b27695454a5b63d4228dbcc5a36e62d662d22fb03729d2e474", 0x100}, 0x60)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x9)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000000b000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000006000)=0x0)
r3 = accept4(r0, &(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000006000-0x108)={<r4=>0x0, @in6={{0xa, 0x0, 0x401, @loopback={0x0, 0x1}, 0x65}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7fffffff, 0x8000, 0x715, 0x0, 0x4, 0xdbe2, 0x100000001, 0x1f, 0x10001, 0x8, 0xaf, 0x3, 0x8, 0x7, 0x8]}, &(0x7f0000009000)=0x108)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f000000a000-0x8)={r4, 0x7}, 0x8)
mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_gettime(r2, &(0x7f0000005000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f000000b000-0x14)={r4, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x14)
2017/07/23 04:49:15 executing program 5:
mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000009000)="2f6465762f76637300", 0x800000000622800, 0x0)
mmap(&(0x7f00000e0000/0x4000)=nil, 0x4000, 0x1000009, 0x3f, 0xffffffffffffffff, 0x40000000000000)
mmap(&(0x7f00001b3000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000238000)={<r1=>0x0, @in6={{0xa, 0x0, 0x0, @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]}, 0x10001, 0x8}, &(0x7f0000179000-0x4)=0x98)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000216000)={r1, 0x1ea7}, 0x8)
r2 = socket(0x2, 0x3, 0x21)
bind$unix(r2, &(0x7f00000e6000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa)
mmap(&(0x7f000017f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(r2, &(0x7f0000145000)="", 0x0, 0x0, &(0x7f00000f0000-0x10)=@generic={0x11, "d27752c3083398daedfbcae6a6570828ae85fd30c4aab1a0bd9279f801c8e0407929cd3051ac7745f89f9d4d09cf3925c7555fcbcf8d4ab0a5878b586fb8afbbe3e9797498fbf72d99868ae61b0b149c72dcd9e77bf7598d8ac91402bf3b71840539e3f6c86bae63f506f20ad8a6393d254f4bb379da27e249ee23feaffb"}, 0x80)
listen(r2, 0x0)
mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0xfffffffffffffffd)
mmap(&(0x7f00001e4000/0x2000)=nil, 0x2000, 0x2, 0x3e, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$bt_hci(r2, &(0x7f000023a000)={0x1f, 0x9, 0x3}, 0x6)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000238000-0x8)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000f0000-0x4)=0x7, 0x4)
mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$nfc_llcp(r2, &(0x7f0000239000-0x38)=[{&(0x7f0000231000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x100000000000, "a227cfd86399c1ac204eb4a65b21e531678e893e12003ab58c3204d87625cb37d67298ca57fad84a7a71bddd674dcd27daed2fc91b2453033dfc878eb6b571", 0x0}, 0x60, &(0x7f000023b000)=[], 0x0, &(0x7f000023a000-0x1010)={0x10, 0x1, 0x100000001, ""}, 0x10, 0x0}], 0x1, 0x8040)
sendto$inet(r2, &(0x7f00000ad000)="7c97a96df288e72b943b70418d7f1d8f51642f00787b2db9949492ac4ed13d629c3ec45ba0636b58298c3f31f3b7f6b1678612869627197ea6169b1593a526bbd815c0e0598d7671ecab4bc54982a1a48eaeac7103f3cdb2cfa2ead340580afa5ebc9dd3d21c494565900d9ca37c54159265e20ae5f74d3b4cb9956066e57843864194042eaca73fd36eaec081eb9439c38f61b02b5e2608acaa0c1a134196fea9fe3833dea8c12c48731f67f453e5f2e73c030dacb25fa475d975115a7bc34a9f1ee037ea193197722d47d895cbcb82ed3cf2d45b5dc8e5cc0746c71d6d6c5a45d0284ef49ad4b77f", 0xe9, 0xc4, &(0x7f0000196000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r4 = socket$inet6(0xa, 0x80005, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x35, r3, 0x8)
mmap(&(0x7f00001d8000/0x2000)=nil, 0x2000, 0x3, 0x50, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000023c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000023c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xb, 0x1, 0x7a5, &(0x7f000023c000)={<r5=>0xffffffffffffffff, 0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000001000-0x74)=[@in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}], 0x5)
setsockopt(r4, 0x84, 0x71, &(0x7f0000000000)="a3", 0x1)
mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000072000-0x91)={r1, 0x2000, 0x242, 0x2, 0x7, 0x7fc, 0x7fff, 0xa0, {r1, @in6={{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x97a8, 0x9, 0x1, 0x20101, 0x8}}, &(0x7f0000239000)=0xb8)
2017/07/23 04:49:15 executing program 6:
r0 = socket(0x10, 0xada66b2784d900ac, 0x5)
mmap(&(0x7f00009a2000/0x3000)=nil, 0x3000, 0x80000003, 0x40011, r0, 0x0)
r1 = accept4(0xffffffffffffff9c, &(0x7f0000001000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800)
msgget$private(0x0, 0x80)
prctl$setname(0xf, &(0x7f0000beb000)="00")
r2 = memfd_create(&(0x7f0000002000-0x6)="05656d315e00", 0x0)
pwrite64(r2, &(0x7f0000796000-0x1)="2f", 0x1, 0x0)
r3 = socket(0x11, 0x80003, 0x0)
setsockopt(r3, 0x30000000107, 0x20000000011, &(0x7f0000fb2000)="08000000", 0x4)
r4 = getpid()
r5 = fcntl$getown(r2, 0x9)
sched_setattr(r5, &(0x7f0000001000-0x30)={0x832, 0x2, 0x1, 0x7, 0x9, 0x80000000000001, 0x1, 0x19}, 0x0)
iopl(0x800100000001)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_buf(r6, 0x29, 0x45, &(0x7f0000ddc000-0x1e)="", &(0x7f0000000000)=0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000014b000-0x18)={<r7=>0x0, 0x1f, 0x30, 0x5, 0x9}, &(0x7f0000fd4000-0x4)=0x18)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00007dc000)={r7, 0xdd}, &(0x7f000043d000-0x4)=0x8)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00002c1000-0xc)={<r8=>0x0, @remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f00003b7000-0x4)=0xc)
setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000664000-0x14)={@loopback={0x0, 0x1}, r8}, 0x14)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000ddd000-0x28)={@generic="0be48f7fcfd90ab6b1a6ceef4864fa00", <r9=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r1, &(0x7f00009a3000)={0x0, 0x0, 0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r3, &(0x7f00009a3000-0x38)={&(0x7f00009a4000-0xc)={0x10, 0x0, 0x5, 0x5}, 0xc, &(0x7f00009a4000-0x10)=[{&(0x7f0000000000)=[{0xcc, 0x7, 0x800, 0xc00000000000000, 0x0, "ccd4a3320bebd0dec356cf387f4ac01c60bef166be68f20c7614ee8f28fcc0243d04a411d525765910f761dee3bc79f3caa4d3b103e5bbaf0337041b35abd2fba788b94898ebede31f65f3d39421672da64a265d164cd266f5a976a665301850f2ec4bf779d573cc95868d27c184bc284a511560fd433d155800af53149e295cac74a5279558aa5914fca9bc87500dd8167ab66e86b6da068b40fd7947e5d8dbcc6a8e1047b6f50f39b209c4d6cbebe92e273dad35ef3aa068a190"}, {0x2c, 0x100, 0x912, 0x2, 0x80000001, "bb8c65d2700c385a34ffcf0eb12c39e3cd9b2a47a1616c354fd937"}], 0xf8}], 0x1, &(0x7f0000000000+0x77e)=[@cred={0x20, 0x1, 0x2, r4, r10, r11}], 0x1, 0x20000000}, 0x0)
ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000416000)={@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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x80000001, 0x100000000, 0x100, 0x2, 0x40010, r9})
r12 = memfd_create(&(0x7f0000b13000)="6d643573756d5b65746831706f7369785f61636c5f6163636573736d696d655f7479706565746831757365722600", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r12, 0x84, 0x2, &(0x7f0000e00000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005b8000-0x4)=0x8)
2017/07/23 04:49:15 executing program 2:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x8)
syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}})
syz_extract_tcp_res(&(0x7f0000016000)={<r1=>0x42424242, 0x42424242}, 0x0, 0x0)
syz_emit_ethernet(0x56, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r1, 0x42424242, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, {[@generic={0x40000000000fe, 0x12, "82aed62260bc2cff2157319586bcc3a7"}, @fastopen={0x22, 0x6, "a093c0ce"}, @nop={0x1}, @generic={0xff, 0x5, "050ff2"}]}}, {""}}}}}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008ce000-0x10)={0x1, &(0x7f00003ff000-0x8)=[{0x6, 0xfff, 0x2, 0x4}]}, 0x10)
syz_extract_tcp_res(&(0x7f00002c0000)={<r2=>0x42424242, <r3=>0x42424242}, 0xc000000000000000, 0xa200000000005)
syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}})
[  148.721316] dccp_invalid_packet: pskb_may_pull failed
2017/07/23 04:49:15 executing program 0:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x2, &(0x7f0000002000)=0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000007000-0x11)="2f6465762f7667615f6172626974657200", 0x2001, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000007000)={0x0, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000003000-0x10)={0x1, &(0x7f0000002000)=[{0x86, 0x9, 0x0, 0x8000}]})
io_submit(0x0, 0x5, &(0x7f0000000000)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x9d, 0xffffffffffffffff, &(0x7f0000000000)="1d12fd692bd295df99f7efa59f5c909f8cef1079df83c4675d1a6a26c29c91f1bd38fdabb9825aed15bead451d90a4c130548a9a1d0add4dc2ccebbff35d740ede6f9d9239a22eb49d7b43e601cc0e112f86b4af88c0060ae6ce0e49bf50f6b59b27758e192a059d1e8b07a8ef4ca1e65016ef05de0ec1c3896d3679ec2af6686b9b5385738700040c7615051de3f9135233896e6e5972569e4135ecb852ef249d779b043caa71c61fd93f8fc4c3a0fea00d8e2a0c671d8da9732d4351068a53920786d34222878fb27153cd3f0b558771c0b10f5fdcda473bcc4cfa5660527160fd844b31d2cb28", 0xe8, 0x2, &(0x7f0000001000-0x50)={0xce68, 0x2, 0x0, @pad=[0x9, 0x8, 0x9, 0x9, 0xffffffffffffffff, 0x2, 0x9, 0xfe00000000]}, 0x0, 0xffffffffffffffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x8, 0x2, 0xffffffffffffffff, &(0x7f0000000000)="778cd1ff8abaa78a3bdde1188480d1b956a97079de0a13f8a1b6c747c3ac6cd262ec14c5f184bf1095b08019713c86893063d349a52af3e99d126119bac5a10056aa7ea043fe62391783397fe10e7cd8f9691c8ab351d6b930a727bd216fea9edd651095236f0dc7a173a3c857f9ae5a", 0x70, 0x2, &(0x7f0000001000-0x50)={0x9, 0x8, 0x0, @tid=0x0}, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xa, 0xffffffffffffffff, &(0x7f0000002000)="040bc813f2553f09fada72a78f6eda8507ca0617c98237e12da12c50acc1dfaaf044fa812db7e95b052c91a0095ba809522761c61b47b1c0454f0f33491e147cdfe43d6a035b0063937551e03afb14bb0f047ce279693d6cf299f84c3f471d62aa13e16e24978c6de5b775758ce03d109493419e5f0f", 0x76, 0x1000, &(0x7f0000000000)={0xe9d1, 0x7d, 0x2, @thr={&(0x7f0000005000)="334fcbbe6943fd5248c8a15f738d94919219cd7bdc574f322e6611bc8c842d7b009b027dce8a2ae1da414424a4c305f4ff", &(0x7f0000003000)="4f9e809c1681bba963de817e91389dd94e2d55aec8f51bc10a03e38108fd473e43f34016b6fd6f434885a9b057ac5934c7b303f4f3ad6ea68c045253f8cf1f6794def4de83fd33fe76cc"}}, 0x1, 0xffffffffffffffff}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, &(0x7f0000001000-0x1000)="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", 0x1000, 0x8, &(0x7f0000002000)={0x401, 0x7e, 0x2, @pad=[0xc0, 0x2, 0x3, 0x20, 0xffff, 0x8, 0x0, 0x5]}, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0xf, 0x7, 0xffffffffffffffff, &(0x7f0000000000)="45282ec0b82ee68551d9be2ee57840941a6968b7d9956c7b6485c700ab7cbc2e0a7c4648287d607ae1f7ddcb8af66148b41007888d06941533c16163472b8d76163728f42406c5c4f9526a4cae5ba7aaae77f2ff01461ab5b542d8d5644d74a278a2a9a7fcc37a46b885a33bc78a890bcdf46a748f1b268f3f680865167a03ba2489f1327d69f248571a3657cf6f5b9bcc5a3055cff941b8a70e3ba63044a8f3632cdaa080d68ab52203a8031c11d8e3b4d9ea27491aff974bbabf7827cb261453b9e7d0d6ad910e8fc0837b9e85475e67545f626096dab7d4659fd3622b41ab5c1cde078e67a4186c3117674341b0edce672259c39dc3afeedc15917d852aa24bdf5425c908f3b9005aa36ca6205a155c4a438ef20d0ca18c8bdee81a98807fb9ef330004e9ed89a7316e65312b9a74e67678ba3061d4bccf6946d0b72731f7f67e1d0f3d2e00f8eb8690ca8973fff8234722915a3c3297c14e83e8715ea67b6e0f8ada02d479c452883574f6f50fa38dda8319c31b0968536101b295ce9c63f26596a9efe38c0dfda74dfe1540155f522b5096ab03a08509b18bcc2f858afa42a5cf1ce1034e4c09642a6fbc80e2344b7005277150596b96c85504747e4c57a88befc46bcc725c0690f21071db20a5e14206674e48f260d8e603748f148e47462c16096aeab2c7d1555418100480c5ecdf1d44ea9e9c1f5e0e7891d311d11135ae962263faa1fa28a199c32a4244fed4d92b02cacc34e4c2b13c8830c763d6cdbf1f62ded0f299b91b52418d23b37e6896addf765298a230a2448dff8c869721584a9389299109de8289eb917c170f8a350c101b403d298c3e7664871dde44215107dbbf40c284707f7d6961b2f2c1e4d7c7636f6f4fde491a89e1f0b2241a20d423ac972395eb5f302d8ba8f6165173f9ed24b084f9c0ce5e0a952aa2b62c977a1f749d71c89ad873fe3927d630397235a4d062fbb8048ee23a8ebc30225bd6f41702eaec9711f139031c8efe89194b12007ee0915bb2c50ef5098b7596442fd27484d04190497a0f3ed2e3ebb05ba27682e503aca259d50dfc845cb8f7e4f1c7809e1b7454bf22061294a2abf585ea20d5e03c6291edb5e81ac08f505798b7bcaa01b05bdbc3a5462dda0d7826cb2a2d2280f9b888c7fe59efb46ccfcf0f9b469d3b461a6a04d4470988ceaf7a55fe43b10e314dd87fe5f4130771bb1e63eede5bd5180efa3d842fab1d85e1323a8e64e0fae8cbe24e104f689702e131abb017d8cb4d5df9f70fb87fba0c8b270a91998e530e6bdf6554a600e5b2d9ed0dd090092b52b07ce5465e299308299ada73b90c7ab0cf088ae95b5c7098ce519f49fc0fa7a4dcc00b8cc4563084ccd4b0365a0eda1df354ea73f2eb99eb2b617c7ee2bbf0616c9f5859120d0a49a1d4e8707f69208871c79afb06db6d586ee5f300719363e851f8acbeff7cb8043fec4254f7eef2ee75e0ea87770b8712ef029d11dae440acafbf977da7f88b9caff639dabe23f949a2bcb3aaa8babdef9cbf6cf840378c6aab805a1c5271ffb8ec94bcefb98b87dae339c9134dd9dc999fc1af0395661408d24801217fb73e4ab6baf33c19e125a24cf3bdefc1b8dbe4e8b700faaec7becada659c6a6290f6bbb5609a415df74e1de500299954457e4793224862db2c177da075bee7de929161cae97843dca0246b90d90923bdc3b0b1e76ebb2c7b95cbbb7254790966c5be228b8f367710607f16f4ba092516a547e3a8e7f4845906a5feb3dfb41aa17e9390027cd4766c066c745b2c6eb764a838ad00cd6b6390f40691510b9f0ef940034488a85828a542f65fa055868ff88e39e9279ac3376cf9d8de8587d1248b949a859c094eb01158c4d2086184a673b0840032f4250b4f43f33adaeb36c2e97b9ea89ff762e37a253a380d05556718d7ceb8b0d086837057a7fc2fa25cd025e17c888f25accfd975a37699c0fde93b3f478ea24e72afe61b91807d1098031d9bc5530bb3e22d1c2ec07752a164f55a16fcc58ac5fbe0df993d6988ead471a3dc142ec1e9218c13e95d6556205ab2fae5034d7f2dd7579eb2b93366cd5e39ceda4892e422fd200c757d979dc164c872fec89f53373f4d4fdcaddd0feccac1a4d1b1d20bb3788d12ad1511de18335a1a86316d7e0f4d657f97591cf14072cce0f8b16147da40256f0aa5d69adbf4fb6b69d8d19628f154384de6d21face24ae5281205bdd7d11d464717cc3270fac40f247fc5e61888306c02ba317161bb97b47efa25d51b64a5756fcb640275e63d9e56d30d8e93f8d476de0e8b30b9c355e4d1dc0da4f3257d7162451cdd1a29d3dbadf46b8b2c3686b419225236313ea5e2c7dcf685db2931d2df65333d31ba40bdda8b621377ab2265a8996cf7acbeb6675acfe95a46b4b56c667420a352fd214b8076b3ef71ecb6f228f230ad5841da6a3830b9087369f138c354062723bd1ff1aabf3149e51cabe7cb3f58fc392cc65868ba7dffed799d449ef993dd39851e07221844f4531554ba2a2bb5869c0012edace7fb56f6532906a403e9f5fa642f9091aa98cf0307bbba3bc5182a13e55bc1298b6461cc9f02b4b863db8d29d1f9f02d0bbbecb25b2b24eb45cbabe78a9c43a3b58142bb8ef437d877155ddf19203fec2bfaf2417ef4997b001c70a183e07da19b5cb5e6bb9e166c3dafe1b748bbe31dba03a8682a91774940cba4ae3eb56875329175d9dc48df79ec2bb3bad8b25666c80feaaae77874c61a3f1f74f3a3bb5c832b59765b26489fe1a6714d14d78e351280bae0c9250c1463a3c3ff222303c70805d99c41c52c959e8bf1aa417c1ab2c7d2087a22500dca44d216bf26dabbb6fecae52b1338d9a84292fa602e86dd552d4443fbce58378207827eb1ab28fa1b51d92d16e0293e188f82d5e14ffaf8f1f967282e4ef1dbc0d869b754333309d9238ebacc24133038d262da8fdc575a89c8df9ba11aeede629573c757ea76caa100166e65406dd83afd23e4df42a522751033918f210e8c91f46856d0acfa18f04e73d53266edfe3f529bf8649cee4956733184a63bf4ebfd3f5c5bc4022ee4f62378da7a8571d88f16733b9e734ddae73b19a9fd0a494b99aa5e8d6f518d30508b9d2a4e505ce7402b1cb406b192fa8f6912be524ad104562a116035a2f8a86a43b773df5e3b87523040bdecd3fed1f83393311023f5df4ee8d5bd2f4f2344f6a84cad31abf53072fe8103d100e4b546181141904e78e172153a3fb91795e1ad3e878af8b03bbfaba3abd47bd3f6a870cf414a1accd35130483cda17bbba3328ab01da921f86b52fc6ff8d747324ddc90a6d74d6780cdf7091cf9c065634c01407c8cd143e5f8dd8f672ac4c75f299e3e6f46a83b9fb9704f083c0e4f12f510a70672ae4b827b2907bea62baff3d8bc3891e77dced2129c3577daeddc05d18d5bad4fd24a8efad4fd8cc852dbdf25cf0b1102a35a5a95d1e5ac15ac63ab7f08f697ed438f24221c2af073ea68f917a5c4b7edea943ead7e85c9bbe38e72e3396eb1ef87af0603e42050cc9a8f18616636dec1f9e70d584c71ed5effba23b740389a86d0e58026fcb7a9b8f96e1a68a0c0693f794aa20bb4bb21df6f775bc40387272879cb79717c21987875491a6cbf42df868541dbd4f224f66abf69fd6beb175a8dd8ce0f869f0bc3ae71b94d56cfbfab37cfde32c51f902dcbfb34f2edbdb93ef99870f51b422038b30ca8d338aed584ac39c6d76e1955a74245875700deabd140a4badf7132786c56410deea204b72999578d594e78afa323e95ed0916af5143eb9bf01e5afb26310c8a351ae7e0b555751712875242c2a02470a388945c071f756ba37ee45a413ea19c6b5d2c01c2fa0df5467fd3152a05d8eaa1a782c8cf21b045974129298354005a273084a7c770c5336fdc5e7e9f61d0cbd7d57d39db4866a50f49649b3b5a7362497c23af1c32a67757a39c1929070ae12312f616aa31e248f19260e6676624a789704caa4a30c4d26ebcee42d479bc2a4c39100faca1d8c68fa41080630d537ff570cff145a7b80181c04751c57a69373fd8cb1547a8e528f2149f4f7b06aebf980474f4edd580e8fff1c4ca5c424548606ee1c975e34274d72c2284402ff0f84e1ee1dc2b082fd71eff275c6460dd1fca1212cb4d4d2cb4fe8bc3ad8a87a7b1bacbd2201dc61a63a7d08eebcac23862bff52eeea9826ab476a05f48b56fed9a633d6b7b5072a32e663b82d4dd022293ccbd679c68eddec61df80f4eff8cbfd7282c6a0be746fe9e67c00580a73232c0b83f063f7cc5946d231c2b374a258e8ebe33c62e49067e0b4f6c67bf5d9520ae1a3a0c8c2ef16a99b979664c2168ae9a729e6e419489da2532c87bbd81269f0bd6bd0637c843abb532adfef34e9d22adb0639d7efbcc3f499c146c2e555209f5ba6974589ab2b61103f08cc2ed55104bddc9e5d2a83f3d9048ad5f516d71fd237cd83de7667472377f17b3de51e397d6ee2c620fc2de385f32264f71eaec268fcf0ccf5785099410d087f0e4964b7b71f5370d0d7fca4a0fe14f84c68a493af6df95a6660fb64d2ab45bf29177fb8dc59649e387386d1ed72a5835b9bcdac7620a702828905bbd50257a63089a4212017ded09d936fd65b45a048309813e22ade13edcbc4ed2e1efbdc1bc2bb2b3bd67da9f20bc94f2dda7f4765feed76f963217528fcd4ebe71218a33c6a9fdfe328c0c463bcf863be6b0188d8e9051f9524f41f4673d6345cf72675bf2ff128280c63c5b65cda88d771a91912b9e551f68fa832d9c78c762714f9200afa789c9b55272de19908a41290eb5a00ab5caf736345dd3df8f038b872e22a994c7b891198794c88288172b46e0f36d5988570d0de30fff3b0eb09aa4c80442a6b27f3d6b1b009efe15ff3e0a16d017d9b65e0083ba4ac14c55b564f23c24809f00cc3808d3fb5489933b909e4c1b79264ed4bc43ed347813596a7ae1f5034ddc75e9acd21681ec4d5430bf33dc504dd7c7687761dd1490b9572763b264401eb20d9128efdc78b45ef982693588bf4bad87eeea157c5c088dc93fffa6534753be155ec409f96f83cee040f1ecd85d0c07a4ab2092ff4a73e3a3bc650203a928db8e1d11d17a7cac004e8461e436326cdc9a3144423905439ae1923cfb9b37bcc876c3e3ae262d495ce57e456ec0bcfac00c3daa77cf8c7e6a4781f5dae3881bec2b1d7992a9d2cc157419deb0baf79e6616ed579def459a004bccc3e0798ef261a8257abbbe46ad7e37daf0e341dc7071fb048833268475f699c7b6500e065cdac60b6e4c60842f93f595f3f53bea83d10c72ca5c84ab393cf008adc71e63cf5877326b92311a9687d537a2da131c52bec7620f3ca1235144d35dc5d0036441316e13e4e85714219d3821717393b3c4e43d56cb1fcf721e1b6eafd093eae4b1dd24827bb0acc63f90c6365dd6d1ac7c0d7bef2627146997ac5e3cfd421252c015a1e6be220fec534d19a1211a5c082c325ccc3fbfb3b958694f206650a1f8ef988f4defab1cd925ff2fd36fe4ef1196aba0e55916c679bd17aaa4f066f8f483a3be0b6f368315c84df18368a6f27016ab3e2470c8d39d3a0a78b9e8501815ea9d78986e1dd94aaa68a8d844de720bb990b6c88e743eece32545994c4076428c18fac4b9daa5049e0581daf1c505af1112a4be42a3aa3463bf96801c2217e47f4a899d8b52f04d2ec1531c4f8ebb8bbd57af85404fa23155a5386fdc6ade56c2043d05cd2a3d3f2166431168dba01b", 0x1000, 0xf84d, &(0x7f0000002000)={0x7f, 0x3, 0x4, @tid=0x0}, 0x0, 0xffffffffffffffff}])
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f70746d7800", 0x8000, 0x0)
r2 = getpgrp(0xffffffffffffffff)
prctl$setptracer(0x59616d61, r2)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000001000)={0x0, 0x38, &(0x7f0000002000-0x38)="21c208f84898489e138295f03014fb099656420b18c62614db4548b01a454c60e053c55864011f9c9b6e5fe7cca5c930835c2f7c9aec27e5"})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000008000-0x4)=0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000008000)="c6353f67879a45eb4dbbb9890e275b3c892fc0c7d623c023")
r3 = syz_open_dev$usbmon(&(0x7f0000006000)="2f6465762f7573626d6f6e2300", 0x8, 0x500)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000008000)="")
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000008000)=0x9)
2017/07/23 04:49:15 executing program 3:
pipe2(&(0x7f00009ea000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x80000)
inotify_add_watch(r0, &(0x7f0000807000-0x8)="2e2f66696c653000", 0x6000200)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f00005a8000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = creat(&(0x7f00007c0000-0x8)="2e2f66696c653000", 0x0)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000f79000-0x8)=0x10000)
r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
r5 = socket(0xa, 0x3, 0x10000000000003c)
sched_yield()
setsockopt$inet6_int(r2, 0x29, 0x3e, &(0x7f0000f2c000-0x4)=0x7, 0x4)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x14)
readv(r4, &(0x7f00007a3000-0x10)=[{&(0x7f000042b000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}], 0x1)
mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r6, &(0x7f0000d80000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000f0d000-0x10)=@common="6c6f0000000000000000000000000000", 0x10)
connect$inet6(r6, &(0x7f0000f09000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
syz_emit_ethernet(0x437, &(0x7f0000294000-0x1046)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "000a09", 0x401, 0x11, 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}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "9fabaf", 0x0, "e901c5"}, "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"}}}}}})
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000457000-0x98)={0x0, 0x0, 0x0, 0x0, 0x6, 0x2, 0xd, 0x4, "20e320be340d59f73287a13d049d677522e790e720cde04c8d36de9bd681ac11e6ff053ad8528684a16c1fadb3115cd573369dcfcce96c8efb4059c08f9f1205", "8b5a9ef45cc508a163801b11de6a258fe4cc744a0f32fb922b42496de6fe8506", [0x7, 0x1], 0x0})
r7 = fcntl$dupfd(r3, 0x406, r5)
accept$ipx(r7, &(0x7f000095e000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000034d000)=0x10)
ioctl$EVIOCGID(r7, 0x80084502, &(0x7f00007e4000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r7, 0x40605346, &(0x7f000035a000)={0x7, 0x58e4b1906df9e2e8, {0x0, 0x1, 0x20, 0x0, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$unix(r5, &(0x7f000020e000)={&(0x7f0000539000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00004d2000-0x10)=[{&(0x7f0000099000)="", 0x0}, {&(0x7f0000399000-0x44)="11", 0x1}, {&(0x7f0000040000)="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", 0xa40}, {&(0x7f0000fbd000)="e897fa23c22d913dd881758a5d46bce7f64103639dde7f3c97eeea037e7026869b1a3c61e0484a76dbe6dbf8deaddbd55d157365defc16dd80185740e19897d9af87c530f6a1e2d2e05a1527cd328800", 0x50}, {&(0x7f0000831000-0x52)="5abec34ba056b3867185bd9915ae5cd7c415ad6efe48df722c55aee25634c37289ac8c80e70f5579a3d49ad898535a426129f48685f0a87a0aa545bc4b733ee67ddd2ecf864e2bd5d477a84a7d5af0cae1ca", 0x52}], 0x5, &(0x7f0000ce3000)=[], 0x0, 0x0}, 0x8000)
ioctl$TIOCSTI(r2, 0x5412, 0xd582)
readlinkat(r0, &(0x7f0000e59000)="0000007f0022ff02200c000000bcbb5b340100000000", &(0x7f0000146000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f)
2017/07/23 04:49:15 executing program 4:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x3, 0x84)
connect$inet(r0, &(0x7f0000006000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000005000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000007000)=0x1000)
r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000007000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000004000-0x4)=0x1c)
bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom$inet(r0, &(0x7f0000004000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95, 0x2, &(0x7f0000002000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000000b000-0x8)=@assoc_value={0x3, 0x4}, 0x8)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000000a000-0x66)={0x80, @in6={{0xa, 0x3, 0x2000004, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000007000)={0x3, {{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xeb3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffff8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000004000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x1, [@local={0xac, 0x14, 0x0, 0xaa}]}, 0x14)
r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000006000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000004000)=0x1c, 0x80000)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000008000-0x5c)={0x0, 0x52, "213e6254c01ff7b3be13d987e0e608bcc4fb06990347a773effab1892e0fe775ced6ad43f6fe0453cc862bd63c1770c91811475c9e07fde91131c1ad47d314817a22f7f3a855cb8ebfc6dc26c92fb439455a"}, &(0x7f000000b000)=0x5c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000)={0x4, [0x0, <r3=>0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x14)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000000b000)={r3, 0x0}, 0x8)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0)
getpeername$inet6(r2, &(0x7f000000d000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000005000-0x4)=0x1c)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x10000, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, [{{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x4d8)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000003000-0x4)=0x5, 0x4)
setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000001000)=0x3, 0x4)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000008000-0x4)=0x0, &(0x7f0000008000-0x4)=0x4)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000002000)=0x0, &(0x7f0000007000)=0x4)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f000000d000-0x4)=0x9, 0x4)
mmap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000000b000)={0x10000, @in6={{0xa, 0x1, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x0}, 0x98)
sendto$inet(r0, &(0x7f0000000000)="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", 0xa22, 0x20000000, &(0x7f0000008000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000007, 0x40810, r1, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet(r0, &(0x7f000000d000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0x2000, &(0x7f000000c000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_buf(r4, 0x0, 0x2c, &(0x7f0000009000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000008000)=0xaa)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x8110, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000000b000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4)
2017/07/23 04:49:15 executing program 2:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x8)
syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}})
syz_extract_tcp_res(&(0x7f0000016000)={<r1=>0x42424242, 0x42424242}, 0x0, 0x0)
syz_emit_ethernet(0x52, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r1, 0x42424242, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, {[@generic={0x40000000000fe, 0x12, "82aed62260bc2cff2157319586bcc3a7"}, @fastopen={0x22, 0x6, "a093c0ce"}, @nop={0x1}]}}, {""}}}}}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008ce000-0x10)={0x1, &(0x7f00003ff000-0x8)=[{0x6, 0xfff, 0x2, 0x4}]}, 0x10)
syz_extract_tcp_res(&(0x7f00002c0000)={<r2=>0x42424242, <r3=>0x42424242}, 0xc000000000000000, 0xa200000000005)
syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}})
2017/07/23 04:49:15 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0xf)
close(r0)
mmap(&(0x7f0000b7a000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)="2f6465762f6b766d00", 0x502ed115b2d9a5ae, 0x0)
ftruncate(r1, 0x40102)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00003a4000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
write$evdev(r3, &(0x7f000095b000)=[{{0x0, 0x3f}, 0x0, 0x0, 0x0}], 0x18)
readv(r2, &(0x7f0000e65000)=[{&(0x7f0000644000-0xf2)="", 0x0}, {&(0x7f0000433000)="00", 0x1}], 0x2)
r4 = socket$kcm(0x29, 0x802, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile(r4, r1, &(0x7f0000002000)=0x8000000000, 0x876b5e795)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r4, 0x4, 0x2000)
setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000b7c000)={0x0, 0x2710}, 0x10)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004000-0xc)="2f6465762f72666b696c6c00", 0x1, 0x0)
mkdir(&(0x7f0000f5f000-0x8)="2e2f66696c653000", 0xa4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000b7b000-0x20)={0x0, 0x4, 0x5, 0x53, 0x5, 0x8324, 0x10000, 0x0, 0x9}, &(0x7f0000003000)=0x20)
setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000003000)="bd1a340eedf572f4eac98345adf566cba158f1b71aa03da7a06aa22450847d25c5a588339141c0081b21da3aa5f2a8806878a3eb2e8faba88e6a2fa76e96c4126d82eea32d5a92ce5646c171e611a22f4b2ea45370ad95b83908aa27325cede85df89582e514f3dce4f5bb5e7731c8ce488c13363490e001c0e271f56148a6bc07795728c4c4f344d9ba779eb096a38b1f43feee", 0x94)
sendmmsg(r4, &(0x7f0000002000-0xc0)=[{{&(0x7f0000003000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x90)=[{&(0x7f0000b7e000-0x6a)="", 0x0}], 0x1, &(0x7f0000005000-0x1348)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000004000)=@ipx={0x4, 0x0, 0x0, "bca9b6a91231", 0x0, 0x0}, 0x10, &(0x7f0000005000-0x90)=[], 0x0, &(0x7f0000005000-0xe0)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0)
sendfile(r4, r1, &(0x7f0000b7a000)=0x0, 0x1fffffffe0)
r6 = socket$bt_sco(0x1f, 0x5, 0x2)
ioctl$int_in(r6, 0x5452, &(0x7f0000346000-0x8)=0x2)
signalfd(r2, &(0x7f0000c31000-0x8)={0x8007a}, 0x8)
[  148.772980] dccp_invalid_packet: P.Data Offset(0) too small
[  148.789551] dccp_invalid_packet: pskb_may_pull failed
[  148.797345] dccp_invalid_packet: P.Data Offset(0) too small
2017/07/23 04:49:15 executing program 6:
mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0xa, 0x0)
ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x0})
r1 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000a60000)={0x0, 0x2710}, 0x10)
sendmsg$unix(r1, &(0x7f0000a1a000-0x38)={&(0x7f00003a6000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000986000-0x80)=[{&(0x7f0000c5e000-0xdb)="15a5c61eb3e0e73efaa1411d0638fb9ef77a60eab84a12df43fa9d9133b1a30a8ea32814a03947441e9cf1e6623a25ad0fea287ddc95108534ec9ff3a231dae37e326c80e99408cfeb3743cf4bfceddc1642e3bdb597dcd9b6058b923f8254e7bdeafd2c98c3a3c8beb152728b1bc623363879b258613649cc9ef86cda7641ed300a7e6c54966dd0ebd133c62a461320f7fab53c079a5e6a74fbc55cf33b34a1cbbb07e485ff77ba10b88d49bb788eebdfad9e02b86a68c2b4cae34a24232fc71a264cdf9775ee4d07477121e027b1f59857993db8284d8c93a3bf", 0xdb}, {&(0x7f0000da4000-0x8)="cb18da86ddf5ec2c", 0x8}, {&(0x7f0000646000)="e12bdcdec813e0bc582eaa1db52efa9a3e984463b7bce5d44d62f76658d4667f19ebd063fae369041f4f8612a8ebe1a95644d89fdefa3f03e5dde9f0e8cbd079eb03f05b1e3da75f9be44fe2c312afba120a2caf7e1887e6b5c1ed9876ea9ac6417ea99bb4aa672dbc3f9da6986eb52d25bd4aa06b9239e8303cd0cb0b5a2b82e4c32d41033a1812d50631f34861223f36491566adb4e1cee247052e2f58970d15cd81ba40f6082dc183c2a587fee0a74701c556", 0xb4}, {&(0x7f0000387000-0xa7)="a12e6dc0901eb43e2147563f8db86145cd2c551e013b8d862b54517c496447a783de159a50eace9df06ab5e7996b64b5f722b581d5f53a0633f8503d872cb8c2b94603b7864aedf6f27e74971cbaa6c643b74e6f05ce16e00f5f6be8f609c5fc30c42225361692646d0a57608952251937009bbc6d54bc5cfd872338b312e3c3734188c33109d72866d7f82368fa0299ed0960a5501e40a4de7ec83d2d4d2ebe08cd58a1f8d072", 0xa7}, {&(0x7f0000d40000)="fc8e63509edcdf427a76dce744c74e9492a5275d80baadd06a54259f1d3458b5a418", 0x22}, {&(0x7f0000f66000)="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", 0xfe}, {&(0x7f0000fb4000)="99fd3efb2e98b88af6151cc22ccf36e93901e30a7f8a9c1e408054bc2b053d99da7bd0f1abca297a28f0665de26b2674f835e3eead0b02bb17b59f5f00a7b1107a082a5014457dd0617278381ad7c5c9ca9f6a21ae0715068751ea68000379ffa8d92552bb8bab61f51874aba2871ea7a58063afcd12abc9be122cb3e6c06f3017f758e7f8a3c38d395a2b3f3316a7f90c000839efb2f8d942e3d4ef0245751ae64ae02aab8799064e57dcae5f311603ce1741a1845a3b2c984e1529f7711e267e", 0xc1}, {&(0x7f00009f5000-0x9)="18c358be6bea06a4ef", 0x9}], 0x8, &(0x7f00002d7000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x1, 0x80}, 0x8010)
r2 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000053b000)=0x8000003)
socket$inet6(0xa, 0x5, 0x4)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="c20007115f090007000000c2838a1c96"})
r3 = socket(0x10, 0x3, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000fcb000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c6f000-0x4)=0xe8)
tee(r1, r2, 0x8, 0x3)
write(r3, &(0x7f000023b000)="1f00000052007d07000094fef4fffb000200450000000000b4a500ffffb92b", 0x1f)
2017/07/23 04:49:15 executing program 7:
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = getpid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10000, 0x0, 0xf6, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4032, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xde, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x4, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x1f, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x8010, r2, 0x0)
futex(&(0x7f000074c000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000568000)=0x0, 0x0)
r3 = syz_open_pts(0xffffffffffffffff, 0x8000)
mmap(&(0x7f0000318000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x0)
ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000001000-0x10)={0x5, &(0x7f0000447000-0x14)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x3, 0x20010, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x6, 0x0)
mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x3)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
keyctl$link(0x8, 0xfffffffffffffffb, 0xffffffffffffffff)
mmap(&(0x7f00007cf000/0x3000)=nil, 0x3000, 0x3, 0x32, r2, 0x0)
r4 = socket$netlink(0x10, 0x3, 0xc)
mmap(&(0x7f00007ed000/0x4000)=nil, 0x4000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r4, &(0x7f0000002000)={0x0, 0x0, &(0x7f000000a000)=[{&(0x7f0000009000-0x1118)=[{0x14, 0x10, 0xfffffffffff7ffff, 0x0, 0x0, "03"}, {0x1010, 0x3, 0x2, 0x401, 0x6, "41be3594b2f79533402bd846790e1e4d3a8c5440f12f8be66a534b320752c7c4cf2073d45397fefc37da370a76a277cfb252dd7d559575b8c650fbf814575d4b366cc1d6b5c384c2d67f03566a9b3e79853f26ec9b544ef6d94a5016c973144dd8e9030ea9e9bf20b34d0539318889643f1d681cd0efaa459220559c8c8a128fa06c965da160949048a6ab2551e3119887ce7ab9e46e953748fa93e567b7bf274609f65215b292e36b5feaf27b44d1cd99730ab3992e62cff0a214393b68bf9762f0cdc831b3f5671ea4299ca867fd49745c05703862ec8a9dbeb08eab417b21662fb5031d3fcd6dc1236263855581fecb0856466f22bcdba61b6509295411ece745723fce72a37d0782fc24fa50415cfde56995ce34e8c052ddd96b19cfe0e91688044e07ebe6dbf3cf4797054eb42f256f7e22a6c9ffda2fc3d2a11344f3f6d388bb0217ecf770334c28962b23c6159dca3d982df5b9337536e4655a3cf2953ea5dc4e98d2213db5513d7130a1af114d3f7585667ff63d36b47ef44427902a9984799ee7802dd604aeeddc8de9cc1302159bf7e62eaab82b3887500d5c2d15e5083ed22e94fb0a435cff00a49490129f045432b472dd89188f268c13411360708d7af5403cdffc860c4c17ff40aef49f646cbbc0423f30018e70238810bee1c10ca5f9a960ef491e13a9775b506f257ccc884664632f578e3e29a54b2ed2500d99a2fe6c366c90d848accfc8219d7f199eb6b3bcbb84aae0ec7c9c89c470a142929c708ad4f4479d1102046c14e899bb0b72a03a4b41322d9d16703d386ce5f8220a2f5df88e8ae7e9cf14a2e5a8283fdcd7fa52ba7e18e512a89fe9282408d3d35fef8fc329f95e4d7c5d74798a2c2192e6cd7d23b98c90018345c3f7657f32c114c91d657c2d186ebff597bcf7427c7702cf345d39f42600a60233eb340380c3ec51ba6af080382e8ff1eb4cd6b2540cf5da277d8ad4549372c974b9e269fca212fd1c739390d71dc957159da6537ed8aa4ae4ea81711cdca9d9a211d04f6136c10d1b55d287d6acb4c20699a846af3bc68a683e983744b2f8102e1a78b62e731e9df8f6479ab77830a4ea1cfc6bc3184c3b2dcf065c33ed82e73887b9ff70e766e866b222a24f0a882404870de4fe4703d4d3765e91064ea0ae45e7354fc9710e90df08b8025590009bc5bf3737ed4f697a5219d334a64df3f968b3d2906db11ca66df637859be137a2ef2b8521ed3c682e2478847bd738b8962d5562a1b525e1edb963ffac5cd898889378268beeb0e4bb921c3facf0eb0fd3398ab3caca38791abb2bcd6d414f96d125fa00d2cdbd5c1a47749e66b61c94e92edde11458315a8dac49ba40269204a26a24ca30a97128787d12b1c94556110d7fa5c740d7f77791cb12c0861f0ab836c26e25d264fc2da73cc50dfebf5efcc21f33af8e4eee0df51e6348db9343b39da5bf2d18ba82a5d310d5805f2add0543e6fd7d6cf93d0d8c770ccb8c697f058228e67c5864dca2272aa6e22331c02d1035c268cef1a441ac35c2c07da5b0c5fbffb40db11b51b772f30e5f47407e354cca980f44d1904dd5b0bfaaac7d521cbb1a0633ec2e2465d961f1a11872187ec0675fcdc7b389adf30318c0228dd93c25ab15ee1eac28c51b39fa952d4a7248d6c1005d1fadf9e042b321a72795c0ffb1b8e1b3f2a7a132ccd43a44b37fe9ee80fa4902d4a52dadecdd706efdb333790863b80a02a73efed8b165d54b41a9d7c89ad0a3fcf2bd3b46def93fca38054ba8ca77e844b8d9c7acef0506e786c50cec22f771a596504ee8122c46452d4e50e80ef6e6049a43c83472a9389c6e060c275788282abbcc80c246a366587cf4351ae18d50fc45a488f177f97ee7691259a793f935dd8f25eabd7cfd2db9d0e58334aadd08180ab72ea9eacdf9042f9dc1f416776a3b253aefaf693aa917bf70231f69c704d25d1dcc7aa4b71cde9a003a5443d305a3d3950ccc8b8394f022fb3d83477444cb0eb75e806961aac6702d87810de064b88fbab8a523f1fcebbd4b0e0e95f8384b6f1673325c87564e7488b968648b7220a4c3479fc20bbfe095b68cdeab7f6aef110e5cd16462ec45356ccaa65dc65abf28882cb73cb1123224d9316b40c15b92add678cd631da630b547d884337d42b37c31f482d7bc7248361c9731e722c93f63f36a955cb192fc61c1387fc5ef0b3f35f5d1757d2de95e2f73a9774b21b8d19be445fed4f86dacae8e02b5c0a9ce28f3bd365303387f9df121491b16b9cc9adabccd268389fced18cda7a3685a6c570717ac4c0d33a98d48e23b66b3448f24becb0dff85e99ad4f4c5b40a1de633fe106aaa44876f43855d9f82633bc02c698075bc37726ea7c6b1500c7246b043356f506393422adf4f76362987361a92800a472dabb483383d69f397d9a7a53d09dbbcec24f10733d3a19044d36e9777a1450a9da990642332f81377f33d78461e79bf015fea24847a1f719275bc4ce406e8eea465b1d2de5da56cb0f36b9ee0098b8d192bef0a443cf0b5f89166e670e954affdc8bc1c70f132259d927be9f76f6d11df4806cbae4630dbca9b38d0f2b37e34ce83db53782a07063c4347ef1eaa8fd72a23f814c2a5b1f937cc2ca8ed8602bb6925590a200663fe0e6b12875e62eb29a5e053c9cf293c69b5b6994f5f079bcf4c1ff545d01893550a92efdc6e4af13f8d54a2ec4117c82adf95976ee379a2985c213d0557ac97b647155c709dbb8f6a333835a02877ac3484b6504ec94dec9df94e613c2e0fed382a3ffea156b8baf9f796e65e9af8ad8d1300a0ac779a26a73790db0de5cdd3dbe587a7743b4b3651d6282c2555462d3597bf67814455d6d73f6bc194ebf5a7a7f39f56210574c1a093c757aebd9ca8b37b46eba3e94f20febf75b24559b9c4aa1d5d1cd80714ad9c4ec0d47cfc05a8be034911e6d9097dc9e244aaf310e3b3fb81286192901a3baaeb0a34ee869c0439717c04a281cb8107a48d409e4478ec8a7d6b496e5b6ab7f63d40e2cb535723fb30f58edcc7c25655bf0291e6c631eb75e87ba5a58e95fc6c45ca4cdea4ff8b3ccc56b4a7ad0a2e363d614d0f99f0a5cadfa03f6696d736d8ec5f5abda349cee0d25dcf280b78785d91b6c1318e404554d7ed11bca6d06599ea07810ac976f2289ede848dc61583c8f87d8081328fbd629730e7d3aa8805d1ecbf001f92436d563f2047d3debbc0f2894896d4eb069639a7dd6fabb7b4a5396b8295a0e4622cd02e2abae9a10fbbee4c484a90eb27903f8c23eb28adc50c0c23b17ce619fa4a097e8cf5947a4c1e4a45df25f7aef51920b241c1580552c87e28cd692f6d2f5545703e7546987809df109cdd134b2b09b42ddd1be5ac0c599b33949885da352de51be352b958b019b5befa5d52bd857cc08dacde854b34d3369ec6cd3f2df60cb510214b98580cc9cbf0211ec409ac05c7801345d2523ce15859357610b54be9dd970c482cec98929ffe456a7ac30747dc4be5e52d8bf6a21d3ee57f915acaaafa0a713c71c341a0b1b8e04d51225cccfcba8dbaf3d8b754101c9b69c298fab99df82f9eca4c4d2061f229c458cb2afab46b9b91e58e6d26f32abee9be4b973b1bf0f72c39f8a3519f87ccbec3afd19a57102ccc10a15c08b38432a6e58999b4a33f2dcf63c3d46d449dfebe61b4edd62f90250030dfb09ef47372047a3edc2ab0df1ac306aedb2a07e9e961542515d648e4c75f7abb5a189da7684b9ab0f3df85fa18810435cc0a1810e6d9f13f9fdf4b4238bc59ce064d687692775958664480099f92b88fc8fdb67a49b9de23e0f18edd72b3dbb394b7b4d5240fa4610ee6774484b6c69ed44486e69ad4ba88a2d56748e17aa497a48ed0e0e011bdd1e70278d2dac1acf0e24c611fd0cb46c246409376b016ca06c0aee57c04bff150ae9998526e3568fd06ed91726aab03b23ec5983e379535a183250dc14de768a19a0acc123ac49c5e06cbb7aaecef77ff91eb120801b4d2095d3d3ca608d6873aa1f9393594ba92252424013005b3d87447fb4cd3270079ebc8a559039d1d51a421431550d8f8deeba0a3273d0946f080d415d28d4fc57aba5314958a7e8946b651e505739fb00189764864e5f2f836c240326ca8e6412eca41d82ec98dccf2ec89a85ed737cd37a6ec5193479b8a264e7186f7c2cbf8970a57462583e378270e782562cc52b94c54bc74c751b3385ad06bc313545f6a63d2f76f771a7e1faef0b687f14b9a9ad355b1594dca3d33ce434ea79024b15f0ce1c418ea27ed0ff83ccffb51b4c2486fd6cf8b9e069ac9c89d567519ac974188a5df5f47c7e87a614e9b1b5ca4866481cd332224522bc7ab6fe97756b1f76850920024099c2a7e4a42a98bf58444727714aa0ff61cf45af9e4079eb4c7f087924a7a35419d99c74cd32de4f47b72f14dc60c299883c8f5e97b9ed6aeb1e1bd874c1193cee627c89287bbf005caba88be1e0cf39c614842391750a8f6313faf525d9229cd978cd782cf76e47299774905023786762c88ee81dfc2b93983d768ace845e1c4064c16c8027922661185d1a673345f300fe5389e3ce5c10a2a2ccd74a66c591b309c4ee94eaff0be2cd5649f2fdd10805ef4705f4ed001ca2908f469daa319d0e041978b3488ceb030b769efd4de7a9333e1cb33d92e5dd9c3689dfb038e8461c3163f2ad684cdba9e635ee05ce96546e19ba302032302643e1f2bfb265c03030463e999927261493072a45932df6144da68704090823c02a59a0e7938c2908bfadbe5aaa77e9ff023fc588599370ba8ab499d798a99c6222b11a893d0ec19eae56a309784866be9e9767d1b8e18c93ebad69ec72372cef8077f8c921c5c489aa538cf7dda118ade8bebd1d577829459d24b644cc9cbc3b89a9af135cda79189144ad993a222d809117cb6544c8b6c1fce4d3c969d174cb0b5d6008cfa88c9e9af992beeef22ea34aadb2d56ebefd13f0d28d3102a811c98a46d042fe1080bda0d2ae75ce8f62ed802f73f9b562b36616c6a68e6fdbb7f907c294e73461b04fe77ac08daabff912a2c7db4f2b87755d614fc710f969a97221a09c631d8cc6180c4004a93b98a144dffd8f381ac80aace4038322ce73a0386fa907f851d4ac98932ea61ad108cd3f1c4ee0ae549c3609726c4a483011d984c886485fd64f97ed39025aaeb15a6f66ba98f9375c7f3106b16ac16a080fbdc1de152c6101cb22266683920e171af68523d7af6a13c2b52658eff31b48479c551ce137e1b4facc331f399973879adbf3e2a8ce7b841f73f14520934553279d18aeace030266e059534696dfc4528d1d166a3e951e98ed242b31f2d2433f98181b73592d8be815bc69cbe4aaa2870ef4b610ee720666677e3863fbabc61fa12fb2af6aa327e038f03dad82336a5f1f2190164ecfc2a8a64c13e3af4a45bf6c0abb57f9f15b5e1292857363e5bfbf8658c3f87fa8f60ee94cbf74345f9864ba543e56f442cd24c5508a10d8c367b4b5eb343d637f536497ddfd6afe1d3adc6e65975962e90d73cd2524ad65ef7b07cfd737b0e645e1e7ca3f5f6e3328ad0e180a348bd58bb9d2cbf615cfff45a813e2450d8f85abf8ef7ef7fcced97ab164adb10eed4cf32f63ccb74c4074aad8322469e84e279818535b546f7a901222d240d0ea50d21fb8a45ae2247e82a1b9db9e62bb0068ea921a2f1f1429e55e033721852595f7d1b17be188c9640170ad55c977a307452fa50d7d6f8eb43030736d4ac68e50012340aef8"}, {0x28, 0x330d, 0x200, 0xdedb, 0x8, "82acd0d66716dac94a608ffbad0f9e3a67a9a1b496844fdc"}], 0x104c}], 0x1, 0x0, 0x0, 0x40040}, 0x8080)
mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x1000006, 0x811, r4, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = dup(0xffffffffffffffff)
bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x72, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x30)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000d88000-0x94)={0x0, 0x8b, "13209f80e28be107479214c1fdf3af1e29f4ce332261f0a974aad7b74a1bc45be79a0ceec49bc971477bbad8ab9db96aa1dc8836d65b35b0c924f8a9c7799f33bf423b617b9ca5e26cc108c6b4d930c245fb273d7e309e654d4c903b7775994ffc9f6a2819d4c765426d9d2f1937860fd53e78d59717a2c49bc89315dd84941c838765275c5d61fa0cf580"}, &(0x7f00005f1000)=0x94)
2017/07/23 04:49:15 executing program 5:
mmap(&(0x7f0000000000/0xab0000)=nil, 0xab0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000673000)="2f6465762f73657175656e6365723200", 0x40000, 0x0)
mmap(&(0x7f0000ab0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000ab0000)=0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000aad000)={<r3=>0x0, @in6={{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xd64d, 0x101, 0x5, 0x10000000000010}, &(0x7f0000080000)=0xa0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00008bd000-0x98)={<r4=>r3, @in6={{0xa, 0x3, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x80000001}, &(0x7f0000612000)=0x98)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000ab0000-0x8)={r3, 0x7}, 0x8)
r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000977000-0x10)="2f6465762f73657175656e6365723200", 0x92000, 0x0)
ioctl$EVIOCGUNIQ(r5, 0x80404508, &(0x7f000013f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000ab1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ab1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000ab2000-0x4)=@int=0x8000000000005, 0x4)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000aac000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00000d2000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000aae000)={r4, 0x1, &(0x7f0000aaf000-0x10)=[@in={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00000ae000-0x4)=0x10)
r6 = memfd_create(&(0x7f0000aab000)="74727a7374658700", 0x3)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r6, 0x800443d2, &(0x7f0000aab000)={0x4, &(0x7f000063e000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]})
ioctl$KVM_SET_XSAVE(r5, 0x5000aea5, &(0x7f0000983000)={"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"})
r7 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f000087a000)=0x0)
ioctl$LOOP_SET_CAPACITY(r5, 0x4c07)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000717000-0x8)={r4, 0xcc12}, &(0x7f000037b000)=0x8)
mmap(&(0x7f0000ab0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SIGNAL_MSI(r6, 0x4020aea5, &(0x7f0000ab0000)={0x5000, 0xf000, 0xd, 0x8, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
request_key(&(0x7f0000909000)="6c6f676f6e00", &(0x7f000076b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00003cc000)="73656375726974793a637075736574707070302c2c6d643573756d402a00", 0xffffffffffffffff)
mmap(&(0x7f0000ab1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000673000)="2e2f66696c653000", &(0x7f0000ab1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000ab1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000ab1000)={0x2, &(0x7f0000ab1000)=[0x7, 0xdad]})
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000494000)={0x400, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x4, 0x1, 0x180000003, 0x8, &(0x7f0000aab000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6, 0xfffffffffffffff7, 0x0})
getpid()
2017/07/23 04:49:15 executing program 2:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x8)
syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}})
syz_extract_tcp_res(&(0x7f0000016000)={<r1=>0x42424242, 0x42424242}, 0x0, 0x0)
syz_emit_ethernet(0x52, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r1, 0x42424242, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, {[@generic={0x40000000000fe, 0x12, "82aed62260bc2cff2157319586bcc3a7"}, @fastopen={0x22, 0x6, "a093c0ce"}, @nop={0x1}]}}, {""}}}}}})
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00008ce000-0x10)={0x1, &(0x7f00003ff000-0x8)=[{0x6, 0xfff, 0x2, 0x4}]}, 0x10)
syz_extract_tcp_res(&(0x7f00002c0000)={<r2=>0x42424242, <r3=>0x42424242}, 0xc000000000000000, 0xa200000000005)
syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}})
2017/07/23 04:49:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0x3)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000ccc000-0x88)={0x6e67, {{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x65}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
r1 = syz_open_dev$mice(&(0x7f0000ba6000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2200)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000422000)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00007b3000-0x8)={r2, 0x3})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5b000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20)
r3 = syz_open_dev$vcsn(&(0x7f0000bf6000-0xa)="2f6465762f7663732300", 0x2, 0x10000)
inotify_add_watch(r3, &(0x7f0000f6b000)="2e2f66696c653000", 0x100)
io_setup(0x7, &(0x7f0000f6b000-0x8)=0x0)
ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f000069a000)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]})
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r3)
r4 = memfd_create(&(0x7f0000978000)="73656c6627776c616e305d63707573657400", 0x2)
ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f00007ab000)=0x9)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000488000-0x4)=0x0, &(0x7f00007b1000-0x4)=0x4)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
getitimer(0x3, &(0x7f0000f49000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000084000-0x10)={0x2, &(0x7f0000d86000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]})
openat(0xffffffffffffff9c, &(0x7f0000a79000-0x8)="2e2f66696c653000", 0x0, 0x8)
socket(0x10, 0x802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x3, 0x0, 0x4, 0x7}, 0x20)
[  148.877933] sctp: [Deprecated]: syz-executor5 (pid 19773) Use of int in max_burst socket option deprecated.
[  148.877933] Use struct sctp_assoc_value instead
2017/07/23 04:49:15 executing program 2:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x8)
syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}})
syz_extract_tcp_res(&(0x7f0000016000)={<r1=>0x42424242, 0x42424242}, 0x0, 0x0)
syz_emit_ethernet(0x52, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r1, 0x42424242, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, {[@generic={0x40000000000fe, 0x12, "82aed62260bc2cff2157319586bcc3a7"}, @fastopen={0x22, 0x6, "a093c0ce"}, @nop={0x1}]}}, {""}}}}}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008ce000-0x10)={0x0, &(0x7f00003ff000-0x8)=[]}, 0x10)
syz_extract_tcp_res(&(0x7f00002c0000)={<r2=>0x42424242, <r3=>0x42424242}, 0xc000000000000000, 0xa200000000005)
syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}})
2017/07/23 04:49:15 executing program 4:
socket$inet_udp(0x2, 0x2, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00002ce000-0x9)="2f6465762f72746300", 0xb2000, 0x0)
mmap(&(0x7f00002b1000/0x1000)=nil, 0x1000, 0x4, 0x3a, r0, 0x0)
r1 = socket$inet6(0xa, 0x20004, 0x801000010000007f)
mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x10000005, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000083c000/0x4000)=nil, 0x4000, 0x3000008, 0x40010, r1, 0x0)
mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x1, 0x32, r1, 0x0)
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000d10000)=0x0, &(0x7f0000d0f000)=0x4)
mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x4, 0x32, r1, 0x0)
mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000d12000-0x4)=0x100000002, 0x4)
mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0)
mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x4000000003, 0x4010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0)
mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x2fffffc, 0x22012, r1, 0x0)
setsockopt$sock_int(r1, 0x1, 0x10000003f, &(0x7f0000325000-0x4)=0x6, 0x4)
r2 = socket(0x9, 0x1, 0xffffffff80000000)
mmap(&(0x7f0000982000/0x1000)=nil, 0x1000, 0x0, 0x1d, 0xffffffffffffffff, 0x100000000004)
setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000d13000-0x4)=0xffffffffffffb, 0x4)
bind$inet6(r1, &(0x7f00009df000)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c)
mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x8000000000000004, 0x1f, r1, 0xfffffffffffffffe)
mmap(&(0x7f000044d000/0x1000)=nil, 0x1000, 0x5, 0x40000034, r1, 0x0)
mmap(&(0x7f000070b000/0x3000)=nil, 0x3000, 0x4, 0x2810, r1, 0x0)
mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r3 = open(&(0x7f0000d15000)="2e2f66696c653000", 0x4040, 0x10)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000d12000-0x30)={0x7, 0x8, &(0x7f0000d12000-0x40)=[@map={0xff, 0x80000000, 0x2, 0x1}, @map={0x5, 0x8000, 0x2, 0x1}, @map={0x100000001, 0x36c8, 0x8, r3}, @map={0xa8, 0x0, 0x6, 0xffffffffffffff9c}, @map={0x6, 0xfffffffffffff000, 0x401, 0x1}, @generic={0x1d, 0x5, 0x5, 0x9}, @generic={0x30, 0x9, 0x101, 0x101}, @map={0x100000001, 0x8, 0xfffffffffffffffd, 0x1}], &(0x7f0000d12000-0x1)="08", 0x3f, 0xe8, &(0x7f0000142000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec86}, 0x30)
mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000d16000-0x4)=r4, 0x4)
mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xe65000)=nil, 0xe65000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000e63000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @x25={0xe1c4f205f08e2c68, 0x0, 0x0, "07000000020000000800fd000000000000000800000000005fd1d4566bdb0775f1814061b1"}}}})
setsockopt$sock_int(r1, 0x1, 0x10000027, &(0x7f000079e000-0x4)=0x81, 0x4)
mmap(&(0x7f0000478000/0x4000)=nil, 0x4000, 0x10000000003, 0x32, r4, 0x0)
sendto$inet6(r1, &(0x7f0000a76000-0xdb)="4a", 0x1, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x0}, 0x1c)
[  148.919879] sctp: [Deprecated]: syz-executor5 (pid 19785) Use of int in max_burst socket option deprecated.
[  148.919879] Use struct sctp_assoc_value instead
2017/07/23 04:49:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
write$tun(0xffffffffffffffff, &(0x7f00005c4000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""}, 0xa)
msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000001000-0x3e)="")
r0 = socket(0x0, 0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000009d000)="2f6465762f6b766d00", 0x0, 0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000863000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e4e000)="2f6465762f7161745f6164665f63746c00", 0x101000, 0x0)
mprotect(&(0x7f0000f00000/0x2000)=nil, 0x2000, 0x2)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430)
r5 = memfd_create(&(0x7f00004c1000)="776c616e312c00", 0x0)
ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000291000-0x18)=@get={0x1, &(0x7f0000410000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000})
ioctl$VT_DISALLOCATE(r5, 0x5608)
eventfd2(0x8, 0x1)
ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000cef000-0x10)={0x100005, 0x100000, 0x0})
r6 = open(&(0x7f0000b5f000)="2e2f66696c653000", 0x400000, 0x2)
ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000ae6000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00004bf000)={@rand_addr=0x900000000, @multicast2=0xe0000002, 0x0, 0x4, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x20)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000637000)={0x2, 0x1, 0x9, 0x100, 0x8}, 0xc)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r5, 0xae04)
ioctl$KVM_SET_MP_STATE(r6, 0x4004ae99, &(0x7f0000fe4000)=0xf)
accept4$ax25(r0, &(0x7f000099d000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000ba1000-0x4)=0x10, 0x0)
dup2(r1, r3)
ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000393000-0x8)={0x0, 0x20})
set_tid_address(&(0x7f0000500000-0x4)=0x0)
ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000f17000)=0x2)
2017/07/23 04:49:15 executing program 5:
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$unix(0x1, 0x1, 0x0)
listen(r0, 0x8)
syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}})
mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x1, 0x10, r0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r2, &(0x7f0000016000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x40000002, 0x8010, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000016000)=0x81, 0x4)
listen(r1, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0xfffffffffffffffe, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}})
syz_extract_tcp_res(&(0x7f0000003000)={0x42424242, 0x42424242}, 0x1, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x10000000000000)
syz_emit_ethernet(0x36, &(0x7f0000017000-0x36)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="eeeb90a49e53", [{[{0x9100, 0x3, 0x5, 0xd4af}], {0x8100, 0x7f, 0x0, 0x1f}}], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0xe6, 0x7, 0x101, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x3, 0x80000000, []}, @end={0x0}]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x9}}}}})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r3, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000019000)=0x0)
listen(r3, 0x5)
mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0xcc1, 0x0, 0x0, []}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}]}}, {""}}}}}})
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f000000e000-0x8)={<r4=>0x42424242, <r5=>0x42424242}, 0x1, 0xffffffffffffffff)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = accept$inet(r2, &(0x7f000001b000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000010000)=0x10)
fcntl$setpipe(r6, 0x407, 0x8)
syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="23439b186f11", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x100000000000, 0x2a, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r5, r4, 0x0, 0x0, 0x5, 0xb0, 0x0, 0x0, 0x0, {[]}}, {"0c10"}}}}}})
2017/07/23 04:49:15 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x803, 0x0, &(0x7f0000b33000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0xeb8000)=nil, 0xeb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
inotify_init()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_mempolicy(0x1, &(0x7f00000e0000)=0x0, 0x81)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000267000-0x4)=<r4=>0x0)
sched_setaffinity(r4, 0x8, &(0x7f0000fb4000-0x8)=0x3)
r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000619000-0xc)={0x0, <r6=>0x0, 0x0}, 0xc)
r7 = getegid()
setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000055e000-0xc)={r4, r6, r7}, 0xc)
read(0xffffffffffffffff, &(0x7f0000e8e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49)
syslog(0x3, &(0x7f0000088000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000603000)={0x0, 0x0, 0x0}, 0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a56000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000900000-0x4)=0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000197000-0x38)={&(0x7f0000cb5000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00007b8000)=[{&(0x7f0000009000)="7f7d5ac61ba841a3435474dc16d6e534846a40e00c72386efcd63f9a52365d95fefcfe06bf23907084b3ad1f337538a3e626334183de228254b1", 0x3a}, {&(0x7f00006a3000)="", 0x0}, {&(0x7f000054d000)="a961e8bce1471817915a3552a83a2227d3af6ea7f6f33a5135b2935746e415c12f13eee7b11201dd1b9ceb857c2a383b4c8bc7826a4f65", 0x37}, {&(0x7f0000a70000)="b9880db30919c6a204b49705acb9979b05eed4f3c2a3a954b88f39d7812a26e2139177aa0e37203785feb58106ef9cdc8bf03040f6bc4c29e94ed36a469f21b28e5ddd784367a18f4dec9971eca4ac857614df31371ec2ee4df3ebada91b137ce5081301376dc53ce96e0c0f6dc68e882a85f662e4c882700bc9e6b19cecec2cdca8b7d59a6e", 0x86}], 0x4, &(0x7f00002bd000)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r5, 0xffffffffffffffff, 0xffffffffffffffff, r5, r5, r5]}], 0x2, 0x40}, 0xfffffffffffffffc)
r8 = socket(0x10, 0x2, 0x10)
write(r8, &(0x7f0000c90000-0x1)="240000001e00070000008900000402f7030001f1000b0100dc002908040006800008000000", 0x25)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000072c000)={@generic="0507b37b05fb50b72d8d6ec3180c3728", @ifru_flags=0x2})
r9 = memfd_create(&(0x7f000002b000)="273a7365637572697479402900", 0x2)
ioctl$TIOCGPGRP(r9, 0x540f, &(0x7f0000cda000-0x1)=0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f0000219000)={r5})
r10 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd5, 0x400, 0x0, 0xffffffffffffff20, 0x2, 0x0, 0x8, 0x0, 0x10000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r10, 0x4, 0x42000)
2017/07/23 04:49:15 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
connect$unix(r0, &(0x7f0000acf000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa)
getxattr(&(0x7f00006ac000-0x8)="2e2f66696c653000", &(0x7f0000b86000)="00", &(0x7f00004b7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x800000000, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9c82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSBRK(r0, 0x5427)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4030, 0xffffffffffffffff, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000260000)="2f6465762f6175746f667300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = gettid()
r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x338, &(0x7f00007e9000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x302, 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=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "868a0e", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, [@fragment={0x5e, 0xcf, 0x2, 0x7, 0x4, 0x2}, @dstopts={0x3c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @fragment={0x8033, 0x1, 0x3, 0x400, 0x4, 0x40}, @hopopts={0x97, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x7c, "c0595b5e91b324c4308006e6cd67df357b3ff95ca21aecbd0856da2a28d890bcbf1daa9a7e3ec29af2dac32b4021eb5db680c1f9a69397d779caeb5ff39ff01bdc590a0ca3490d288952c72d6cba8de62701006f9ce2422e3a8b6f9f2f662dcbc39e5fea221877077f640a4999d562a602ed0f202c88857b1b491fb4"}]}, @dstopts={0x1d, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x4d, "1ff84ff09e5901189f471c540fc63df4b8b89b470a980287237948c7f62de78a3392396f56809bf40e40e5183b2a7ad56acd9aed9cbda24ebf0131a4ad77b4edf2f415fb83ea4558347fc75fd3"}, {0xff, 0x70, "a24816955c87dd62684d97eb6bf886c9b77cc782f41a254066479e3af04caaa910224802b8b1c36ba0f943dea1771ce3ac392ad5bfb22c71188b20e1c132f911c7e8c87a0d3ac33a3b7d1e0380d4f603bac7adeb54dbd85dc2db2907bff9cc6d47872977143596cb0f4e115a8d495361"}]}, @hopopts={0x7d, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x62, "60f8c0beebd2fcfae2d0e08747db82e951806036fb428c9d7a53be242b93e7142af8d0c28b5b355ef6e11c8e9cfffffffffffff801215fb1ad7712be6f940c25420cf10e9e33f75d19cb84755f77881d58c156bd605b7184d3f24efa12ea87b3c40d"}]}, @routing={0x77, 0x2, 0x3, 0x9, 0xffff, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @fragment={0xbf, 0x200, 0xb3d, 0x10000, 0x5, 0x10000000000005}], "ee1328284bd5af0a6d8af71d0287833b93822bc11c5a3f416facd09affd9d3240a49eab0fe9587469114422fce55fa4cd26e020202ff71c957b9527615ac677e384f2858bbcde2b50f89af61240fc1b4fa940e2698218199bd7219ee309bc5441c18505d002f9f7506be8ed91029c7c9a497a35a84d14924cb8b2f0e0dade0a08c873b957c719843b7aa6d1596602a6282bafd0163b9ed99690cd0db0c6eccc74e27ea28db3e91c252b9eca32b78f5f9bf39f738803d960ee350ac04b8f91289b806a36091a6e7d05ad5fb6f07fc8a1456"}}}}}}})
r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r2, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x40000000000007c)
r6 = socket(0xa, 0x1, 0xc1b7)
recvmsg$netrom(r6, &(0x7f0000714000)={&(0x7f0000fad000)=@ax25={0x6, {"639ca7d62885cb"}, 0x8}, 0x10, &(0x7f00001fe000)=[], 0x0, &(0x7f0000e47000-0x438)=[{0x40, 0x110, 0x5, "d086fa61cbe330138d6ee40c82fc84471b07f707f11622579043d39254986d715665b532726674e16e5c50f40f82ee"}, {0xa8, 0x11f, 0x8000, "94996ee39b3bdbf821928fc3073d5b8cbf5db693f4d21dc19c3c473d85ef20f7dead306437911e3305f22c339c6401f09ccceef6d854b53d2dedc28e4f121236a7b49c9cf5f9c262aa592edcb6d1878cd8736e58afa1cafe4ea4c5d9106ff41506e0dc0fdbd14b8b64f638b666a0719aaee2d7cf46db143daccd41ef1b491adc1ea81b239a8eb39daeb3b68a63f47586076cfd"}], 0x2, 0x40005}, 0x2)
shmget(0x0, 0x1000, 0x20, &(0x7f0000051000/0x1000)=nil)
write(0xffffffffffffffff, &(0x7f0000fb1000-0x1f)="1f0000000104ff00fdc84503ff110000f305f0010800018002e6ffdcffdf00", 0x1f)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
connect$unix(r8, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8)
fcntl$setownex(r4, 0xf, &(0x7f00001af000-0x8)={0x2, r1})
sendmmsg$unix(r8, &(0x7f00000bd000)=[], 0x80, 0xc0)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000dd000-0x80)={[0xd002, 0x6000, 0x10f000, 0x1d000], 0x400, 0x10, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$unix(r0, &(0x7f0000556000-0xa)=@abs={0x0, 0x0, 0x3}, 0x8)
r9 = inotify_init()
inotify_add_watch(r9, &(0x7f0000875000)="2e2f66696c653000", 0x2000004000045)
unlink(&(0x7f0000093000-0x8)="2e2f66696c653000")
close(r9)
read(r7, &(0x7f0000f73000-0x1)="00", 0x1)
2017/07/23 04:49:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
sched_setaffinity(r0, 0x8, &(0x7f000033e000)=0x75)
socket(0x17, 0x2, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000876000-0x10)={0x1, 0x401, 0xffffffffffffffff, 0x80000000001ef}, &(0x7f0000737000)=0x10)
r1 = gettid()
pipe2(&(0x7f00001f8000)={<r2=>0xffffffffffffffff, 0xffffffffffffffff}, 0x0)
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x2a, &(0x7f00006fb000-0xd)="00000000000000000000000000", &(0x7f000061c000-0x4)=0xd)
setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xb, &(0x7f0000954000)=0x2, 0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f000063a000-0x4c)={0x4, 0x2, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431)
r3 = msgget(0x3, 0x0)
msgctl$MSG_STAT(r3, 0xb, &(0x7f0000305000)="00000000000000000000000000000000000000000000000000000000")
r4 = msgget$private(0x0, 0x3fe)
getsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000a90000)=0x0, &(0x7f00009b0000-0x4)=0x4)
msgrcv(r4, &(0x7f0000000000)={0x0, ""}, 0x8, 0x3, 0x0)
sched_setaffinity(r1, 0x8, &(0x7f0000a18000)=0x6)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000675000)={0x0, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001b8000)=0x8c)
fstat(0xffffffffffffffff, &(0x7f0000dc2000-0x44)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x402281, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_hci_HCI_DATA_DIR(r6, 0x0, 0x1, &(0x7f0000000000)=0x7, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_POWER(r6, 0x112, 0x9, &(0x7f0000001000-0x1)=0x401, &(0x7f0000002000-0x8)=0x1)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r6, &(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b)
mprotect(&(0x7f00007de000/0x4000)=nil, 0x4000, 0x0)
unshare(0x0)
semget$private(0x0, 0x7, 0x82)
[  149.057773] QAT: Invalid ioctl
[  149.059071] netlink: 16 bytes leftover after parsing attributes in process `syz-executor1'.
[  149.092266] QAT: Invalid ioctl
[  149.097889] netlink: 16 bytes leftover after parsing attributes in process `syz-executor1'.
2017/07/23 04:49:15 executing program 2:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x8)
syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}})
syz_extract_tcp_res(&(0x7f0000016000)={<r1=>0x42424242, 0x42424242}, 0x0, 0x0)
syz_emit_ethernet(0x52, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r1, 0x42424242, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, {[@generic={0x40000000000fe, 0x12, "82aed62260bc2cff2157319586bcc3a7"}, @fastopen={0x22, 0x6, "a093c0ce"}, @nop={0x1}]}}, {""}}}}}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008ce000-0x10)={0x1, &(0x7f00003ff000-0x8)=[{0x0, 0xfff, 0x2, 0x4}]}, 0x10)
syz_extract_tcp_res(&(0x7f00002c0000)={<r2=>0x42424242, <r3=>0x42424242}, 0xc000000000000000, 0xa200000000005)
syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}})
2017/07/23 04:49:16 executing program 3:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x32, r0, 0x41)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000005000)="6255694bdcd697c40ace4d3c2b4dc24debc87f00cc13d65f2e5ff4b3aeb55375f8930e32220200f100ff0000001c0442a7a80774e685f5542ee9bc2eac30cb954d8c937b44f97ad85016ff58fdea8bde5d40f1ba667ca33f0762340f", 0x5c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x200000000000032, 0xffffffffffffffff, 0x0)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x7, 0x1, 0x4, 0x0}, 0x14)
mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000005000-0x10)={&(0x7f0000009000-0x8)="2e2f66696c653000", 0x0}, 0x10)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_DETACH(0x9, &(0x7f000000c000-0xc)={0x0, r3, 0x1}, 0xc)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x20050, 0xffffffffffffffff, 0x1)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = accept4$inet(r2, &(0x7f0000006000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000c000)=0x10, 0x80800)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r2, &(0x7f000000e000-0x1000)="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", &(0x7f0000009000)="63d9df0dcdf29699dbb8182455b10e52241b6f5a5026ceac47d356108b9b5465ca62a4e567d9a586f309f00d6491ba35c56f0d5db4b7ec3f9af9efb7daad91da1919c21ac8404ebcb14961994569b757f4d85531668bf79b4cea3f69c7f939", 0x0}, 0x20)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x8, 0x10032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x10000009, 0x32, r1, 0x0)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, r1, 0x4000000000000000)
socketpair$inet_sctp(0x2, 0x25, 0x84, &(0x7f0000009000-0x8)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x40000000000032, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f000000f000)=0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000010000-0x3c)=[@in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0xf3}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f000000e000+0x3c6)={0x200, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffdfffffffffffff, 0x647a}, &(0x7f000000f000-0x4)=0x98)
mmap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x3, 0x36, 0xffffffffffffffff, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000b000-0x18)={r2, &(0x7f000000e000-0x1)="a5", &(0x7f0000010000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000007000)=[{0x8, 0x0}, {0x4, 0x8}, {0x4, 0x20}, {0x4, 0x0}, {0x3, 0x2}, {0x2, 0x9}, {0x1, 0x1f}, {0xa, 0xfffffffffffffff7}], 0x8)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r2, &(0x7f000000a000-0x86)="", &(0x7f0000007000-0x1000)=""}, 0x18)
setsockopt$inet_buf(r0, 0x0, 0x95, &(0x7f0000002000-0xac)="", 0x0)
2017/07/23 04:49:16 executing program 4:
r0 = socket(0x0, 0x2, 0x0)
setsockopt(r0, 0x100000000000114, 0x4000000000000008, &(0x7f0000000000)="f02040", 0x3)
2017/07/23 04:49:16 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f00007b3000/0x1000)=nil, 0x1000, 0x7, 0x35, r0, 0x0)
set_mempolicy(0x0, &(0x7f000080f000)=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)
readv(r0, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0xb)="0000000000000000000000", 0xb}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}], 0x2)
r1 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/07/23 04:49:16 executing program 7:
mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x22)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000028d000)="2f6465762f7667615f6172626974657200", 0x202, 0x0)
getpeername$ax25(r1, &(0x7f0000560000)={0x0, {"00000000000000"}, 0x0}, &(0x7f000052c000-0x4)=0x10)
mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fba000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000163000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0)
r4 = syz_open_dev$loop(&(0x7f0000fb7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0xe002)
ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000181000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = perf_event_open(&(0x7f0000008000)={0x2, 0x78, 0x497, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x0, 0x0, &(0x7f000083c000)={0x0, 0x0}, &(0x7f0000008000)={0x0, 0x0})
r6 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x82)
clock_gettime(0x0, &(0x7f000000e000-0x10)={<r7=>0x0, <r8=>0x0})
ppoll(&(0x7f0000008000)=[{r6, 0x40, 0x0}, {r5, 0x8200, 0x0}, {r5, 0x6400, 0x0}, {r6, 0x8000, 0x0}], 0x4, &(0x7f000000d000)={r7, r8+10000000}, &(0x7f000000e000-0x8)={0x2}, 0x8)
writev(r6, &(0x7f000000c000-0x30)=[{&(0x7f000000f000-0x3)="23", 0x1}], 0x1)
r9 = memfd_create(&(0x7f0000000000)="fff8", 0x0)
pwritev(r9, &(0x7f0000fe7000-0x50)=[{&(0x7f0000e3f000-0x1000)="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", 0x1000}, {&(0x7f0000ee3000)="bd4bdce31fa22ab1490d26f89ccfe44495ff910ff3ca2b8fc81f5cefa8f83ee58e24d8935c86d4c38e235ff8eadb4bbe7901a6f7871c2be7c61e2f595b92116b701f508269a256240e80175e6efc1a44b1955d1aaee28a", 0x57}, {&(0x7f0000fa2000)="e51d66e035978e51b988b65662ee358deb7785b668ba77ec71717aac2f67c641772d3a4b00d1df92e2dd49b622cb9ff53e66717cf2e5b828cb70e3eb72ff51b6fccc1b1092402052ab2aa256297296da9f1e9a34c7731abb0ede9f546e6c050f931505b100a19f443e90e9d16cab2b9cb171023d6b65945d5218e4b600f92899158a41405121dd90d20bd1063ee4c1a70725", 0x92}, {&(0x7f0000374000)="a93c4691f28569fbab3303672c86929c0e6da7358b324628a516b6a1965f90dfacf730f01ff82677c37a0e002205aca25abbd5242eeb5d91cdc9364d69095c90b902312b55739f948f4511dc5d82a2313ee17aa43deda730ff2360549ee7646ade8a8e6810c835484a340e376519baca603aade40c8d1514ddf65c956fcc4ff6eaeb47f883647578f17e738ef90eb0c99c120aca671c6ae451eae7e6f22f0dd9c53e", 0xa2}, {&(0x7f0000c0c000)="17e8e438543bf031484fa1e09753932f5c2d0a65cd074e3ea67c61ed3fe5c0bcda0111896900154ebf906edcbe54e48d6d0c708acae534f401c7c6b36adb14f24452196f56172fee0a77674d1bc15fe85082d15aa17e67a7db02e8321f5b01", 0x5f}, {&(0x7f000037d000)="e284045c00046cc909a94d683f7dfc2541506e6a354966", 0x17}, {&(0x7f0000adc000-0x23)="ba280a356a3aa238038bad2ef3f9b2addb761d71fe4ccaf43f0ad359e2aeb12264a3d9", 0x23}, {&(0x7f0000ab0000)="9231677e7c8a04f83ea60dfd213e5ea3fffbab803637d6", 0x17}, {&(0x7f0000102000+0x79f)="318106079590d39b8f0965042c8eca0dc8740d85f6f003cc40fc350e53c384816d0328d6cbae796b577b4e51c3aff87434f195cdf484d929fac177fdf6bc5a06377598af2fea4ca63a536a5c322c96cdb1569e14d2b5bb4399a426157994eb9a64959ff82f33b74f2e1a4da75287c8f2240101c0300b1a0b251b26049a47bc8b9bc4c6d7de117dd6357a0a30abc495613bd058b97a5b52c01a1216e41c9de1ede29fb95206a53e5b91f1db21", 0xac}], 0x9, 0xfc)
ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000876000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r9)
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000a54000-0x10)={0x2, &(0x7f00007ee000)=[{0x0, 0x0}, {0x0, 0x0}]})
shmat(0x0, &(0x7f0000735000/0x2000)=nil, 0x5000)
mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGSW(r9, 0x8040451b, &(0x7f0000fba000-0x5)="0000000000")
membarrier(0x1, 0x0)
ioctl$LOOP_CLR_FD(r4, 0x4c01)
lstat(&(0x7f0000492000-0x8)="2e2f66696c653000", &(0x7f0000b54000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff01, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
shutdown(r3, 0x1)
syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2)
bind$ax25(r1, &(0x7f0000e7a000)={0x3, {"1d2f50e6e26c17"}, 0xfffffffffffffffd}, 0x10)
2017/07/23 04:49:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x0, &(0x7f000000a000)="")
r0 = syz_open_dev$usbmon(&(0x7f000000b000)="2f6465762f7573626d6f6e2300", 0x3, 0x8000000143000)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000002d000)=<r1=>0x0)
mkdir(&(0x7f00007bc000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="70726f6300", 0x1000000001, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)="2e2f66696c653000", 0x0, 0x0)
getdents(r2, &(0x7f000002b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000)
fstat(r0, &(0x7f00002d0000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000a3000)={0x0, <r4=>0x0, 0x0}, &(0x7f0000055000-0x4)=0xc)
chown(&(0x7f0000488000-0x8)="2e2f66696c653000", r4, r3)
getpeername$netlink(r0, &(0x7f00009c9000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006a2000-0x4)=0xc)
linkat(r2, &(0x7f0000333000-0x8)="2e2f66696c653000", r2, &(0x7f0000288000-0x8)="2e2f66696c653000", 0x1400)
fcntl$setownex(r0, 0xf, &(0x7f0000027000-0x8)={0x2, r1})
r5 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x0, 0x0)
unlinkat(0xffffffffffffffff, &(0x7f000002c000-0x8)="2e2f66696c653000", 0x200)
r6 = memfd_create(&(0x7f0000e80000-0xc)="6574683047504c243a2f2500", 0x1)
lstat(&(0x7f00007d0000)="2e2f66696c65302f62757300", &(0x7f000002d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000f04000)=0x7)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00005bf000)={<r7=>0x0, 0x3}, &(0x7f0000512000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000eb7000-0x8)={r7, 0x1}, &(0x7f00004d8000)=0x8)
preadv(r5, &(0x7f000002c000-0x30)=[{&(0x7f000002c000-0x4)="00000000", 0x4}, {&(0x7f000002b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f000001f000+0x86)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}], 0x3, 0x0)
ioctl$TUNSETQUEUE(r6, 0x400454d9, &(0x7f00005e0000)={@generic="f32e9b8bed982e61046499ac5e82208d", @ifru_settings={0x5, 0x723, @te1=&(0x7f00007a0000-0x10)={0x2, 0x1, 0x3, 0x2}}})
getdents(r5, &(0x7f0000386000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000)
preadv(r5, &(0x7f0000020000)=[{&(0x7f000002f000)="00", 0x1}], 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000c99000)=[@in6={0xa, 0x3, 0x80000000, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2)
getdents(r5, &(0x7f0000ef1000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad)
[  149.110641] QAT: Invalid ioctl
2017/07/23 04:49:16 executing program 1:
mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_mempolicy(0x1, &(0x7f00000e0000)=0x0, 0x81)
sched_setaffinity(0x0, 0x8, &(0x7f00003da000-0x8)=0xecd9)
mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fb2000)={<r0=>0x0, 0x0, 0x0}, 0xc)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000dc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x1)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x12, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c98000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000ec7000-0x8)=@file={0x0, "2e2f66696c653000"}, 0xa)
sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0)
read(r3, &(0x7f0000f3b000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90)
r4 = semget(0x1, 0x2, 0x0)
semctl$IPC_INFO(r4, 0x2, 0x3, &(0x7f0000183000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
clock_gettime(0x0, &(0x7f0000afb000)={<r5=>0x0, <r6=>0x0})
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008fb000)="2f6465762f70746d7800", 0x228000, 0x0)
ppoll(&(0x7f00005e2000-0x8)=[{r3, 0xfffffffffbffffff, 0x0}], 0x1, &(0x7f0000372000-0x10)={r5, r6+10000000}, &(0x7f000076b000-0x8)={0x0}, 0x8)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000dd000)={<r8=>0x0, 0x0, 0x0}, &(0x7f000082a000)=0xc)
perf_event_open(&(0x7f0000bbd000)={0x2, 0x78, 0x4, 0x7, 0x7, 0x3, 0x0, 0xc8fe, 0x0, 0x0, 0x80, 0x7, 0x200, 0x7, 0x0, 0x1, 0x4, 0x7, 0x1, 0x8000, 0x77, 0x56, 0x0, 0x21, 0x9, 0x5, 0x0}, r8, 0x3ff, 0xffffffffffffffff, 0x4)
r9 = syz_open_dev$random(&(0x7f00002cc000)="2f6465762f72616e646f6d00", 0x0, 0xffffffffffffffff)
recvfrom$unix(r2, &(0x7f0000e5b000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb, 0x40000000, &(0x7f00000bd000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8)
fcntl$setown(r7, 0x8, r8)
ioctl$int_in(r9, 0x5452, &(0x7f0000ccb000)=0x4)
futex(&(0x7f0000028000+0xd53)=0x1000, 0x1, 0x2ca, &(0x7f00009ca000-0x10)={0x77359400, 0x0}, &(0x7f0000a9b000-0x4)=0xffffffffffffffff, 0x5)
r10 = getpgrp(0x0)
dup2(r9, r3)
fcntl$setown(r9, 0x8, r10)
fcntl$setsig(r9, 0xa, 0x4000000000004)
ioctl$TIOCGSID(r7, 0x540f, &(0x7f0000d98000-0x4)=0x0)
gettid()
2017/07/23 04:49:16 executing program 5:
mmap(&(0x7f0000000000/0x8a9000)=nil, 0x8a9000, 0x203, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd2(0x8, 0x807fe)
mmap(&(0x7f0000095000/0x2000)=nil, 0x2000, 0x4, 0x21012, r0, 0x0)
mmap(&(0x7f00008a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r1, 0x8)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000000f000-0xe8)={{{@in=@loopback=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001e000)=0xe8)
syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}})
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x5, 0x8010, r1, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000020000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000b000-0x4)=0xe8)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000022000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000016000)=0xe8)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000001a000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x7, 0x2, 0x0, 0xa, 0xa0, 0x0, 0x8001, r3, r5}, {0x9, 0x2, 0x4, 0x40, 0x1, 0x4, 0x0, 0x0}, {0xfffffffffffffff7, 0x2, 0x2, 0x5}, 0x2a, 0x0, 0x1, 0x0, 0x2, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0x1, 0x2, 0x5, 0x81, 0x81, 0xd746}}, 0xe8)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000000006, &(0x7f0000007000-0x4)=0x10000, 0x4)
ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f000001c000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20200, r3})
syz_extract_tcp_res(&(0x7f0000016000)={<r7=>0x42424242, <r8=>0x42424242}, 0x1, 0x0)
r9 = bpf$MAP_CREATE(0x0, &(0x7f000001a000)={0xf, 0x5, 0x3f0000000, 0x3, 0x1}, 0x14)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x4, 0x1010, r1, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x1c, r9, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r6, 0x29, 0x30, &(0x7f000001a000-0x190)={0xd4, {{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x801, 0x2, [{{0xa, 0x2, 0xfffffffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x401, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000022000-0x6)="7965616800", 0x5)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x80003, 0x32, 0xffffffffffffffff, 0x1)
2017/07/23 04:49:16 executing program 4:
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000030a000)={0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x400000000, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, r0, 0xffffffffffffffff, r1, 0x0)
unshare(0x62020200)
creat(&(0x7f0000223000-0x8)="2e2f66696c653000", 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000183000)={0x3, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0)
mmap(&(0x7f0000000000/0x60000)=nil, 0x60000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
mmap(&(0x7f0000017000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x32, r3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000029000-0x4)=0x0, 0x4)
sendto(r4, &(0x7f000005e000)="55", 0x1, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xc3f000)=nil, 0xc3f000, 0x8, 0x111, 0xffffffffffffffff, 0xffffffffffffffff)
mmap(&(0x7f0000530000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
set_mempolicy(0x1, &(0x7f0000c40000-0x8)=0x1f, 0x0)
mmap(&(0x7f000072b000/0x4000)=nil, 0x4000, 0x2, 0x810, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x40000040010, r4, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000c3f000)=<r6=>0x0)
mmap(&(0x7f0000c3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(r6, 0x8, &(0x7f0000a1d000-0x8)=0x40000ecd9)
r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1000000000, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x2400, 0x0)
[  149.163283] QAT: Invalid ioctl
2017/07/23 04:49:16 executing program 2:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x8)
syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}})
syz_extract_tcp_res(&(0x7f0000016000)={<r1=>0x42424242, 0x42424242}, 0x0, 0x0)
syz_emit_ethernet(0x52, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r1, 0x42424242, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, {[@generic={0x40000000000fe, 0x12, "82aed62260bc2cff2157319586bcc3a7"}, @fastopen={0x22, 0x6, "a093c0ce"}, @nop={0x1}]}}, {""}}}}}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008ce000-0x10)={0x1, &(0x7f00003ff000-0x8)=[{0x6, 0x0, 0x2, 0x4}]}, 0x10)
syz_extract_tcp_res(&(0x7f00002c0000)={<r2=>0x42424242, <r3=>0x42424242}, 0xc000000000000000, 0xa200000000005)
syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}})
2017/07/23 04:49:16 executing program 5:
r0 = memfd_create(&(0x7f0000282000)="00", 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001000-0x28)={@generic="d5b0f364a320ce0dffd876635c8996db", @ifru_mtu=0x8})
mmap(&(0x7f0000000000/0xe7d000)=nil, 0xe7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x400)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a61000)="2f6465762f73657175656e63657200", 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000028000)={0x0, 0x0, 0x0, {0x0, <r2=>0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
timerfd_settime(r1, 0x0, &(0x7f0000842000)={{0x77359400, 0x0}, {0x0, r2}}, &(0x7f0000572000-0xa)={{0x0, 0x0}, {0x0, 0x0}})
r3 = getpgrp(0xffffffffffffffff)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000595000)=0x0)
mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000064000-0x8)={0x19980330, r3}, &(0x7f0000e7d000)={0x80000000, 0x6, 0x8, 0x4, 0xffffffff, 0x80000000})
2017/07/23 04:49:16 executing program 6:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000960000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x10000, 0x0)
mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x4, 0x100000032, r0, 0x4)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f00001c3000)=0x0, &(0x7f00009a7000)=0x4)
mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bdd000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000dbd000)=@req={0x28, &(0x7f0000446000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000077c000)="1cf4b406b7b45f4197a2d93a31d1dd8dcf59d0354f6adebc080d15657ea321f8"}})
mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x6)
splice(r1, 0x0, r2, 0x0, 0xffff, 0x2)
ioctl$sock_ifreq(r1, 0x100000000894a, &(0x7f0000b5d000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@rc={0x1f, {0x10001, 0x82, 0x0, 0x3, 0x401, 0x6}, 0x8}})
ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00004e1000)=0x0)
mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0xa, 0x32, r2, 0x0)
mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c42000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r2, 0x0)
pwritev(r2, &(0x7f0000c13000-0x40)=[{&(0x7f0000dbf000)="a18ca5f0c8d22016a9450acaebbe843a7cc2314225eb22691a3d779bdf23f95eac1045556a00cf6bcdc8773840a4c2391f339a9fa41f265ebbb91347ae7759a7e796449a3427c1df4f857991bf94d6945db50a5cb81d49c175bcf6ffe7be7de6521a8f74fc9cc80dc284a406d1f5ae79877b1c6f5c384b94ad05a6b55e2c498e90ec7243f8d6172e28b6a6ca82394d52698737f8a5b406cead4db7022f80c4e6c8e3a5426caedf9cff9e54af26eea68d405034c18105c56eef89152e3b805ab17b660cdeffd9d07a2fa7fbb516ee44288065676534066494680f0774953d", 0xde}, {&(0x7f0000620000)="", 0x0}, {&(0x7f0000dc0000-0xcb)="10c9a0196779b79b995481d2dcb05064ee6753aa6e41c302f898d13793ca9b24879b1d32851b3b6168308d86c4365db1e5c304c1fc730e357b40a3de8e17efcd3e960cee859697243f2e7cfc26b6872850056cf1301b92db0d0e3760fbe9955088bfdf437e2ae7436c38833cbb98d3366e61eb27bcbaccd31be2ca6bc45cb7b8d02ccbe7cdba97d11e2f033084c89d11e889036b46a8cb9fc1722e64a519d22476e1322cae9052cfdc6107e032761a60f85a1e2431eea80770d2a61217b49e1fa4c27b74fc610b09b79ff1", 0xcb}, {&(0x7f0000dbf000)="ad92aceed7e478c868db89af96277752a117e86809406f8907eeb9ef741d76e65a632cfd0ac5fbbaab82c1d3cbae37c5663a95f76c6d591684221fd483285863c975c78569dfe5f2d1e03126a46db9969c7194e1c3593343ae29ca94a9b375c1a6cb1aa041be32cfd289d8009bfb8a49", 0x70}], 0x4, 0x0)
mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0)
mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r1, &(0x7f0000dc1000-0xc0)=[{{&(0x7f0000a2f000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dc0000)=[{&(0x7f000077b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f0000d49000)="", 0x0}], 0x2, &(0x7f0000dbe000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9, 0x7}, 0x0}, {{&(0x7f0000239000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000708000)=[{&(0x7f0000d40000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f0000dc0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000c3b000)="000000000000000000000000000000", 0xf}, {&(0x7f0000dbf000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f0000caf000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}], 0x5, &(0x7f0000dc1000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6, 0x1}, 0x6}, {{&(0x7f0000dbf000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000dc0000)=[{&(0x7f0000c7c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}], 0x1, &(0x7f0000bb1000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d, 0x1a8}, 0x3}], 0x3, 0x1)
mmap(&(0x7f00002c5000/0x4000)=nil, 0x4000, 0x3, 0x12, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r1, 0x89b0, &(0x7f0000dbc000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000dc1000-0x20)="0000000000000000925158aa3251592d958c1252e7089302b786c5e5f8dd7304"})
mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00001a2000/0x1000)=nil, 0x1000, 0x3, 0x3f, r1, 0x0)
mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r1, 0x0, 0x2b, &(0x7f0000dbf000)="", &(0x7f0000dc0000-0x4)=0x0)
mmap(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x4000000000000005, 0x32, r1, 0x1)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000dbd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dbc000)=0xc)
[  149.190310] QAT: Invalid ioctl
[  149.195717] QAT: Invalid ioctl
2017/07/23 04:49:16 executing program 2:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x8)
syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}})
syz_extract_tcp_res(&(0x7f0000016000)={<r1=>0x42424242, 0x42424242}, 0x0, 0x0)
syz_emit_ethernet(0x52, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r1, 0x42424242, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, {[@generic={0x40000000000fe, 0x12, "82aed62260bc2cff2157319586bcc3a7"}, @fastopen={0x22, 0x6, "a093c0ce"}, @nop={0x1}]}}, {""}}}}}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008ce000-0x10)={0x1, &(0x7f00003ff000-0x8)=[{0x6, 0x0, 0x0, 0x4}]}, 0x10)
syz_extract_tcp_res(&(0x7f00002c0000)={<r2=>0x42424242, <r3=>0x42424242}, 0xc000000000000000, 0xa200000000005)
syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}})
2017/07/23 04:49:16 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x10100, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x9, 0x401, 0x7fffffff, 0x8}, 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$netlink(r0, &(0x7f0000002000-0xc)={0x10, 0x0, 0x2, 0x1}, 0xc)
ioctl$KDSETMODE(r0, 0x4b3a, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x9, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000668000)={0xae, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x7, 0x200, 0x200, 0x5, &(0x7f0000000000)=@common="6c6f0000000000000000000000000000", 0x0, 0x80000001, 0x4})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000181000)={0x0, []}, &(0x7f0000853000)=0x4)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75)
r2 = getpid()
ioprio_get$pid(0x1, r2)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0x1, 0x100000000005, 0x93b, 0x1, 0x0}, 0x14)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f000067f000)={0x1, {{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000000008}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7c, @loopback={0x0, 0x1}, 0xad}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00008c1000)={<r4=>0x0, <r5=>0x0, 0x0}, &(0x7f0000cfa000)=0xc)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000f05000)={0x0}, 0x4)
r6 = getpgrp(r4)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fc3000-0x18)={r3, &(0x7f00000cc000)="ebdcabfd583d5f1e4c5163a85e2915b9b3f94b04e1712359ba3f664e9f79b8d08244ba83bfc61808651ab50cf0ecf62ebacf7847396fa004a935620849fdac8e34410e1135219350a0c170bdfd1a522cb588d740b944001ed6dd5d421bac8f0341ba3533080a1e26152d10f0dd8e708ccd1953c5cff872ae69f5617589374b5c613d23d6ba46b0c7cdef878474a33b286ee080512613532d869713398c430442229cd0d2f6e3e758889b09c92a551aceb15fe4799a6bae3eabb563c832111dec14a5459a181edc5941a56945502e7f794c1df21bf3855690197fd1fcc6cb7fbb09a3910fac3f7feba255381c6c3de0f8", &(0x7f00005c5000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000097b000)={r1, &(0x7f000000e000)="74", &(0x7f0000002000)="0dc03201", 0x0}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000364000)={r3, &(0x7f000074f000-0x2e)="4fe30419c9f30d2fcdceee2368c700783b77dc445133b9e64530b9da0a4ffd1e2fcd78e30b2b540ef8b434503c6e"}, 0x10)
getpgid(r4)
ptrace$setopts(0xffffffffffffffff, r2, 0x525, 0x5)
ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000d26000)={[0xf004, 0x4, 0x100000, 0x1000], 0x7ff, 0x92, 0xfffffffffffffc00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sched_setaffinity(r4, 0x8, &(0x7f0000f53000)=0x10000)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000a23000)={@common="69666230000000000000000000000000", <r7=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/07/23 04:49:16 executing program 4:
mmap(&(0x7f0000000000/0xb56000)=nil, 0xb56000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x9)
r1 = accept(r0, &(0x7f0000b4b000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b55000-0x4)=0x1c)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000268000)=@sack_info={0x0, 0x0, 0x1}, 0xc)
mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000b56000)={<r2=>0x0, @in6={{0xa, 0x3, 0x44, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffff801, 0x1c, 0x6, 0x8c}, &(0x7f0000990000)=0xa0)
mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x80000000032, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000b56000)={r2, 0x1}, &(0x7f0000b56000)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000b55000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000b56000-0x4)=0xc)
2017/07/23 04:49:16 executing program 2:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x8)
syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}})
syz_extract_tcp_res(&(0x7f0000016000)={<r1=>0x42424242, 0x42424242}, 0x0, 0x0)
syz_emit_ethernet(0x52, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r1, 0x42424242, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, {[@generic={0x40000000000fe, 0x12, "82aed62260bc2cff2157319586bcc3a7"}, @fastopen={0x22, 0x6, "a093c0ce"}, @nop={0x1}]}}, {""}}}}}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008ce000-0x10)={0x1, &(0x7f00003ff000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
syz_extract_tcp_res(&(0x7f00002c0000)={<r2=>0x42424242, <r3=>0x42424242}, 0xc000000000000000, 0xa200000000005)
syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}})
2017/07/23 04:49:16 executing program 7:
open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x790000)=nil, 0x790000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x400)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000709000)="2f6465762f6877726e6700", 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000268000)={<r2=>0x0, 0xe9, "b2a88d9fedffbe3c90a1ef75c65b70855ee19a63a50d68ffb7d3548ca817e092a4f85514ad2a08632af5c619a41eeaad6f1270e76e8c9ba5e745e415ed48b98c7a6b3bbc7e01f25c3752e1216b1f351fb7ff344b810e48bed8c7f94221b0b635533e2377f3d2c18c76897ce972030de451c473eb38e844f8c75c5748036681e085fc70473e7c494565214e8dcb6bf030fca96da14fed1aadcd69a7ae21b354f500e2fa7c173d092c9bf37b1aef92d601ea51379c050f370a4b6e3c455abbb04c5a789e96e004b8b7934e30ea692cbe6e9d443ee3e5099b67c9465e1b5de0c6cbca94e1173021cef2f0"}, &(0x7f0000894000-0x4)=0xf4)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000068a000-0xc)={r2, 0x4, 0x30}, &(0x7f0000d40000)=0xc)
r3 = socket$unix(0x1, 0x2, 0x0)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f00004e7000)={0xffffffffffffffff, 0xffffffffffffffff})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000)={<r4=>0xffffffffffffffff, 0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000016000-0x10)={0x2, &(0x7f0000014000-0x10)=[{0x2c, 0x0, 0x0, 0xfffffffffffff019}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
mount(&(0x7f0000b8c000-0x8)="2e2f66696c653000", &(0x7f0000c92000)="2e2f66696c653000", &(0x7f0000d16000)="616e6f6e5f696e6f6465667300", 0x40, &(0x7f0000627000)="ee4ea9b89808b9f55e1b5382e48516735fb13cd520e4054487ba911018c3924a03455b988d12e9d796ffe0700d2ba92829c5039c3e12f3c2742a828b3cdb9b986a4bc25b41a4654602d0a01826783eb9d7fd0b1ddfffbe40fa14f6901250fd9d5d227f39")
r5 = epoll_create1(0x80000)
mmap(&(0x7f0000790000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000791000-0x4)=0x3, 0x4)
getuid()
r6 = dup3(r5, r1, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f0000007000-0xc)={0x40000014, 0x0})
mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000be2000)={0xc, 0x0, 0x8, 0x7, 0x1}, 0x14)
fstat(0xffffffffffffffff, &(0x7f000027a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]})
seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
getsockopt$nfc_llcp(r3, 0x118, 0x3, &(0x7f0000f23000-0x7)="00000000000000", 0x7)
mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
eventfd2(0x6, 0x80804)
mkdir(&(0x7f0000b2a000-0x8)="2e2f66696c653000", 0x160)
[  149.350447] 
[  149.352142] ================================
[  149.356543] WARNING: inconsistent lock state
[  149.360947] 4.13.0-rc1+ #2 Not tainted
[  149.364825] --------------------------------
[  149.369228] inconsistent {IN-SOFTIRQ-W} -> {SOFTIRQ-ON-W} usage.
[  149.375372] syz-executor2/19889 [HC0[0]:SC0[0]:HE1:SE1] takes:
[  149.381335]  (slock-AF_INET){+.?...}, at: [<ffffffff83518128>] sk_clone_lock+0x438/0x11e0
[  149.389770] {IN-SOFTIRQ-W} state was registered at:
[  149.394788]   __lock_acquire+0xcbb/0x3dc0
[  149.398920]   lock_acquire+0x1d5/0x580
[  149.402788]   _raw_spin_lock+0x2a/0x40
[  149.406654]   sk_clone_lock+0x438/0x11e0
[  149.410695]   inet_csk_clone_lock+0x92/0x4f0
[  149.415093]   tcp_create_openreq_child+0x7e/0x1d70
[  149.419999]   tcp_v4_syn_recv_sock+0x113/0x1150
[  149.424647]   tcp_check_req+0xe7f/0x1620
[  149.428686]   tcp_v4_rcv+0x168e/0x2df0
[  149.432553]   ip_local_deliver_finish+0x2e2/0xba0
[  149.437370]   ip_local_deliver+0x1ce/0x6d0
[  149.441580]   ip_rcv_finish+0x8db/0x19c0
[  149.445615]   ip_rcv+0xc3f/0x17d0
[  149.449047]   __netif_receive_skb_core+0x1b05/0x3230
[  149.454130]   __netif_receive_skb+0x2c/0x1b0
[  149.458515]   netif_receive_skb_internal+0x16a/0x1a50
[  149.463685]   napi_gro_receive+0x3d0/0x500
[  149.467995]   receive_buf+0xaef/0x5720
[  149.471861]   virtnet_poll+0x50b/0xab0
[  149.475724]   net_rx_action+0x792/0x1910
[  149.479763]   __do_softirq+0x2f5/0xba3
[  149.483628]   irq_exit+0x1cc/0x200
[  149.487144]   do_IRQ+0xf6/0x190
[  149.490398]   ret_from_intr+0x0/0x1e
[  149.494090]   native_safe_halt+0x6/0x10
[  149.498042]   default_idle+0xbf/0x460
[  149.501821]   arch_cpu_idle+0xa/0x10
[  149.505514]   default_idle_call+0x36/0x90
[  149.509644]   do_idle+0x256/0x3b0
[  149.513078]   cpu_startup_entry+0x18/0x20
[  149.517219]   rest_init+0xfb/0x100
[  149.520752]   start_kernel+0x70d/0x733
[  149.525707]   x86_64_start_reservations+0x2a/0x2c
[  149.530527]   x86_64_start_kernel+0x13c/0x149
[  149.535003]   verify_cpu+0x0/0xf1
[  149.538437] irq event stamp: 566
[  149.541785] hardirqs last  enabled at (564): [<ffffffff819e8077>] kmem_cache_free+0xd7/0x240
[  149.550340] hardirqs last disabled at (565): [<ffffffff8141c2dc>] __local_bh_enable_ip+0x5c/0x160
[  149.559336] softirqs last  enabled at (566): [<ffffffff82dc837d>] tun_rx_batched.isra.42+0x5bd/0x860
[  149.568581] softirqs last disabled at (530): [<ffffffff82dc837d>] tun_rx_batched.isra.42+0x5bd/0x860
[  149.577824] 
[  149.577824] other info that might help us debug this:
[  149.584462]  Possible unsafe locking scenario:
[  149.584462] 
[  149.590496]        CPU0
[  149.593053]        ----
[  149.595609]   lock(slock-AF_INET);
[  149.599134]   <Interrupt>
[  149.601868]     lock(slock-AF_INET);
[  149.605562] 
[  149.605562]  *** DEADLOCK ***
[  149.605562] 
[  149.611603] 1 lock held by syz-executor2/19889:
[  149.616247]  #0:  (slock-AF_INET){+.?...}, at: [<ffffffff83518128>] sk_clone_lock+0x438/0x11e0
[  149.624980] 
[  149.624980] stack backtrace:
[  149.629458] CPU: 1 PID: 19889 Comm: syz-executor2 Not tainted 4.13.0-rc1+ #2
[  149.636622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  149.645951] Call Trace:
[  149.648520]  dump_stack+0x194/0x257
[  149.652128]  ? arch_local_irq_restore+0x53/0x53
[  149.656777]  ? vprintk_func+0x5e/0xc0
[  149.660556]  print_usage_bug+0x421/0x480
[  149.664595]  ? save_stack_trace+0x16/0x20
[  149.668718]  ? print_irqtrace_events+0x270/0x270
[  149.673458]  ? hlock_class+0x140/0x140
[  149.677324]  mark_lock+0xe59/0x13d0
[  149.680930]  ? find_held_lock+0x35/0x1d0
[  149.684968]  ? check_usage_forwards+0x430/0x430
[  149.689621]  ? print_usage_bug+0x480/0x480
[  149.693834]  ? find_held_lock+0x35/0x1d0
[  149.697873]  ? __might_fault+0x110/0x1d0
[  149.701909]  ? lock_downgrade+0x990/0x990
[  149.706045]  ? lock_release+0xa40/0xa40
[  149.709999]  ? check_same_owner+0x320/0x320
[  149.714301]  ? rcu_pm_notify+0xc0/0xc0
[  149.718170]  ? netif_receive_skb+0xae/0x390
[  149.722469]  mark_held_locks+0xaf/0x100
[  149.726423]  ? __local_bh_enable_ip+0x9d/0x160
[  149.730982]  trace_hardirqs_on_caller+0x421/0x5c0
[  149.735809]  ? tun_rx_batched.isra.42+0x5bd/0x860
[  149.740628]  trace_hardirqs_on+0xd/0x10
[  149.744581]  __local_bh_enable_ip+0x9d/0x160
[  149.748969]  tun_rx_batched.isra.42+0x5fd/0x860
[  149.753616]  ? skb_get_hash_perturb+0x9d0/0x9d0
[  149.758263]  ? tun_sock_write_space+0x370/0x370
[  149.762911]  ? tun_free_netdev+0x1b0/0x1b0
[  149.767130]  tun_get_user+0xde5/0x2910
[  149.770998]  ? tun_chr_ioctl+0x40/0x40
[  149.774865]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  149.779859]  ? find_held_lock+0x35/0x1d0
[  149.783899]  ? __fget+0x333/0x570
[  149.787333]  ? find_held_lock+0x35/0x1d0
[  149.791371]  ? __tun_get+0x1ab/0x2e0
[  149.795075]  ? lock_downgrade+0x990/0x990
[  149.799202]  ? lock_release+0xa40/0xa40
[  149.803157]  ? __lock_is_held+0xb6/0x140
[  149.807199]  ? __tun_get+0x1d4/0x2e0
[  149.811003]  ? tun_chr_close+0x60/0x60
[  149.814877]  tun_chr_write_iter+0xd8/0x190
[  149.819090]  __vfs_write+0x684/0x970
[  149.822784]  ? default_llseek+0x290/0x290
[  149.826911]  ? fsnotify+0x1af0/0x1af0
[  149.830695]  ? avc_policy_seqno+0x9/0x20
[  149.834736]  ? selinux_file_permission+0x82/0x460
[  149.839557]  ? rw_verify_area+0xe5/0x2b0
[  149.843594]  ? __fdget_raw+0x20/0x20
[  149.847286]  vfs_write+0x189/0x510
[  149.850802]  SyS_write+0xef/0x220
[  149.854231]  ? SyS_read+0x220/0x220
[  149.857834]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  149.862826]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  149.867560]  entry_SYSCALL_64_fastpath+0x1f/0xbe
[  149.872302] RIP: 0033:0x40b731
[  149.875469] RSP: 002b:00007f23c4d55c10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[  149.883152] RAX: ffffffffffffffda RBX: 0000000000718000 RCX: 000000000040b731
[  149.890410] RDX: 0000000000000037 RSI: 0000000020004000 RDI: 0000000000000015
[  149.897655] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000
[  149.904901] R10: 00000000000f4246 R11: 0000000000000293 R12: 00000000004ba814
[  149.912150] R13: 00000000ffffffff R14: 00000000202c0000 R15: c000000000000000
[  149.920152] BUG: scheduling while atomic: syz-executor2/19889/0x00000002
[  149.927022] INFO: lockdep is turned off.
[  149.931093] Modules linked in:
[  149.934303] Kernel panic - not syncing: scheduling while atomic
[  149.934303] 
[  149.941839] CPU: 1 PID: 19889 Comm: syz-executor2 Not tainted 4.13.0-rc1+ #2
[  149.949029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  149.958467] Call Trace:
[  149.961055]  dump_stack+0x194/0x257
[  149.964667]  ? arch_local_irq_restore+0x53/0x53
[  149.969331]  ? print_modules+0x18c/0x2f7
[  149.973383]  panic+0x1e4/0x417
[  149.976554]  ? __warn+0x1d9/0x1d9
[  149.979994]  ? vprintk_func+0x5e/0xc0
[  149.983807]  ? vprintk_func+0x5e/0xc0
[  149.987601]  __schedule_bug+0x11f/0x130
[  149.991554]  __schedule+0x1315/0x2070
[  149.995337]  ? __sched_text_start+0x8/0x8
[  149.999460]  ? lock_downgrade+0x990/0x990
[  150.003590]  ? lock_release+0xa40/0xa40
[  150.007553]  ? __lock_is_held+0xb6/0x140
[  150.011600]  ? __tun_get+0x1d4/0x2e0
[  150.015291]  ? tun_chr_close+0x60/0x60
[  150.019186]  schedule+0x108/0x440
[  150.022616]  ? tun_chr_write_iter+0x133/0x190
[  150.027091]  ? __schedule+0x2070/0x2070
[  150.031048]  ? __vfs_write+0xf7/0x970
[  150.034828]  ? default_llseek+0x290/0x290
[  150.038956]  ? fsnotify+0x1af0/0x1af0
[  150.042737]  ? __fsnotify_parent+0xb4/0x3a0
[  150.047042]  exit_to_usermode_loop+0x250/0x2d0
[  150.051607]  ? trace_event_raw_event_sys_exit+0x260/0x260
[  150.057123]  ? rw_verify_area+0xe5/0x2b0
[  150.061256]  ? __fdget_raw+0x20/0x20
[  150.064953]  syscall_return_slowpath+0x3a7/0x450
[  150.069689]  ? prepare_exit_to_usermode+0x220/0x220
[  150.074694]  ? SyS_write+0x184/0x220
[  150.078393]  ? SyS_read+0x220/0x220
[  150.082014]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  150.086754]  entry_SYSCALL_64_fastpath+0xbc/0xbe
[  150.091489] RIP: 0033:0x40b731
[  150.094659] RSP: 002b:00007f23c4d55c10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[  150.102343] RAX: 0000000000000037 RBX: 0000000000718000 RCX: 000000000040b731
[  150.109590] RDX: 0000000000000037 RSI: 0000000020004000 RDI: 0000000000000015
[  150.116839] RBP: 0000000000005510 R08: 0000000000000000 R09: 0000000000000000
[  150.124086] R10: 00000000000f4246 R11: 0000000000000293 R12: 00000000004ba802
[  150.131337] R13: 00000000ffffffff R14: 0000000000000037 R15: 0000000020004000
[  150.139502] Dumping ftrace buffer:
[  150.143018]    (ftrace buffer empty)
[  150.146702] Kernel Offset: disabled
[  150.150303] Rebooting in 86400 seconds..