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", 0x1000}, {&(0x7f0000000140)="9787bf8bf55f1ef08090b0e6552eb0eda921bbf35f2cfd94a5589a3e613472941b1040307d4de8d3e6e23e5dc49f765c6d6881604be95ea603f8d7fe2406322f2ffd443e5c3ab83f164a93e77361424a367ba0d3ba2482b03067f99af16d2f22b2cdb178f32d8e", 0x67}], 0x3, &(0x7f0000000200)=[{0x58, 0x10d, 0x6, "1d5701807d59229b9be072d70fde97155f47ce25488c08b2fff5ea50ebb1d17de5ceae2a512bf975a62b080b27861db68e3a91831b89b588fe7242829b6337f2de21"}, {0x100, 0x11b, 0x5, "31cb08f14b91b8cb3bc65ea6af749646066a14c82c7eeee129d5ac57c5c2629bdf5d72929f6a298320a54d598f68dd02998c3e7cc112e3c6fa6674e0c6cd1dd5776a0d27daaaa1e444211e64a31880724b5967aaff8c2efd03a197e86bcded494bb0971f9935edb9ea16116efe9634b98dabb22a7aa7d6d58ef30b6d467a98654ffc0643ced6b58e9cfc74d5592daa20de36291edbfd398e1dcd51ec57dcf68be19b062481e80076deea838bc2563a743712962208bbfd75854cb01f46d43b59a623ba74f21ec258e125d177b90bb2333952e74d259d449fe3d52b2cfcbb0a732314b55c4c4bbd9700"}, {0x28, 0x112, 0x800, "d21630989f627471e6b3babcefe214e0e29f76bb77af"}, {0x10, 0x10d, 0x7a17}, {0x68, 0x11f, 0x0, "c35fae61bcf1b7e6e7e356258289dd35be81e6e616dbe700a7b6d05b47733e2f402b5a334355907dc7704f631a25809e3bd9925ac1725e5ad6bb861752e45677fb7375791e003758692d026ea11a66281bcb7b"}], 0x1f8, 0x4000000}, 0x20004800) pwritev(r0, &(0x7f0000000580)=[{&(0x7f0000000080)="c3371e99439fb11d", 0x8}, {&(0x7f0000000500)="3f38a2fa", 0x4}], 0x2, 0x0) 2018/05/10 21:35:56 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x21) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x7, &(0x7f0000ebcffe)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f0000000180)='mqueue\x00', 0x7, 0x0) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/05/10 21:35:56 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f000033e000)=[{{}, 0x11, 0x5}], 0x18) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x0, 0x30, 0xfffffffffffffffd, 0x6}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x7}, &(0x7f0000000100)=0x8) 2018/05/10 21:35:56 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = dup2(r0, r0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x8) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r2, &(0x7f0000000180)=ANY=[@ANYBLOB='P'], 0x1) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000000), &(0x7f0000000100)=0x1) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) creat(&(0x7f00000000c0)='./bus\x00', 0x0) 2018/05/10 21:35:56 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000012000), 0x4) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvfrom$ipx(r2, &(0x7f0000000180)=""/109, 0x6d, 0x2, &(0x7f0000000240)={0x4, 0x0, 0x3, "097efd78ef22", 0x9}, 0x10) 2018/05/10 21:35:56 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6000) openat$cgroup_type(r0, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@remote, @in=@multicast1}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f00000006c0)=0xe8) getresgid(&(0x7f0000001900), &(0x7f0000001940), &(0x7f0000001980)) ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0x8cd3) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000019c0)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001d80)) ftruncate(r2, 0x80003) socket$inet_icmp(0x2, 0x2, 0x1) sendfile(r1, r2, &(0x7f0000d83ff8)=0x200, 0x8000fffffffe) 2018/05/10 21:35:56 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', r1}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/10 21:35:56 executing program 6: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000013c0)={0xa, 0x0, 0x8}, 0xffffffffffffff4c) unlink(&(0x7f00000002c0)='./file0\x00') socket$packet(0x11, 0x2, 0x300) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0xe9}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffff9c}) clock_gettime(0x4, &(0x7f0000000280)) r3 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'bridge0\x00'}) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000000140)=0x20) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"7af63761676530faffff03ecaaa600", 0x1fed}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'bridge0\x00'}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x2) r4 = socket(0x10, 0x803, 0x0) clock_gettime(0x5, &(0x7f0000000340)) write(r4, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffffffffe01}) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f00000000c0)={r5, 0x80000000}) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001180)={0xffffffff, 0x1d25, 0x6, 0x0, 0x0, 0x7, 0x55, 0x7}, &(0x7f00000011c0)={0x80000000, 0xffffffffffffffc1, 0x6, 0x984, 0x9, 0x39, 0x8b}, &(0x7f0000001200)={0x4, 0x40, 0xb8, 0x101, 0x1ff, 0x6, 0x1, 0xffffffffffffffe0}, &(0x7f00000012c0)={0x77359400}, &(0x7f0000001340)={&(0x7f0000001300)={0xffffffffffffff00}, 0x8}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) syz_open_dev$urandom(&(0x7f0000000300)='/dev/urandom\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x1) connect$ax25(r0, &(0x7f00000000c0)={0x3, {"367ba1125a9eb5"}, 0xffff}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r6, 0xc004510e, &(0x7f0000000100)) 2018/05/10 21:35:56 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f00000000c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000040)="37a4de7318d82d49b3beb1cd31a689afe982c7a2c02643ab5f6d43953ebfe30d7e7c66a966fa9c2c4a28bcb69bbd3b89702f32f3", 0x34}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f0000000140)="9787bf8bf55f1ef08090b0e6552eb0eda921bbf35f2cfd94a5589a3e613472941b1040307d4de8d3e6e23e5dc49f765c6d6881604be95ea603f8d7fe2406322f2ffd443e5c3ab83f164a93e77361424a367ba0d3ba2482b03067f99af16d2f22b2cdb178f32d8e", 0x67}], 0x3, &(0x7f0000000200)=[{0x58, 0x10d, 0x6, "1d5701807d59229b9be072d70fde97155f47ce25488c08b2fff5ea50ebb1d17de5ceae2a512bf975a62b080b27861db68e3a91831b89b588fe7242829b6337f2de21"}, {0x100, 0x11b, 0x5, "31cb08f14b91b8cb3bc65ea6af749646066a14c82c7eeee129d5ac57c5c2629bdf5d72929f6a298320a54d598f68dd02998c3e7cc112e3c6fa6674e0c6cd1dd5776a0d27daaaa1e444211e64a31880724b5967aaff8c2efd03a197e86bcded494bb0971f9935edb9ea16116efe9634b98dabb22a7aa7d6d58ef30b6d467a98654ffc0643ced6b58e9cfc74d5592daa20de36291edbfd398e1dcd51ec57dcf68be19b062481e80076deea838bc2563a743712962208bbfd75854cb01f46d43b59a623ba74f21ec258e125d177b90bb2333952e74d259d449fe3d52b2cfcbb0a732314b55c4c4bbd9700"}, {0x28, 0x112, 0x800, "d21630989f627471e6b3babcefe214e0e29f76bb77af"}, {0x10, 0x10d, 0x7a17}, {0x68, 0x11f, 0x0, "c35fae61bcf1b7e6e7e356258289dd35be81e6e616dbe700a7b6d05b47733e2f402b5a334355907dc7704f631a25809e3bd9925ac1725e5ad6bb861752e45677fb7375791e003758692d026ea11a66281bcb7b"}], 0x1f8, 0x4000000}, 0x20004800) pwritev(r0, &(0x7f0000000580)=[{&(0x7f0000000080)="c3371e99439fb11d", 0x8}, {&(0x7f0000000500)="3f38a2fa", 0x4}], 0x2, 0x0) 2018/05/10 21:35:56 executing program 2: capset(&(0x7f000037bff8)={0x19980330}, &(0x7f0000af5000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000), 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x4}, 0x4) 2018/05/10 21:35:56 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000000)=0xffffffffad36b24d, 0xfffffffffffffec2) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/10 21:35:56 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) fstatfs(r0, &(0x7f0000000040)=""/208) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f00005e2000/0x4000)=nil, 0x4000}) 2018/05/10 21:35:56 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff}) r1 = socket$inet(0x2, 0x1, 0xff) setsockopt(r1, 0x8, 0x101, &(0x7f0000000000)="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", 0x1000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000001000)=ANY=[@ANYBLOB="6d616e676c65000000000000000000000000000000000000000000000000a40900000000000000000000000000000000000000000000000000000000"], 0x48) 2018/05/10 21:35:56 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', r1}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0), 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/10 21:35:56 executing program 3: seccomp(0x1, 0x0, &(0x7f0000000440)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000004c0)='tls\x00', 0x4) r1 = socket$inet(0x2, 0x800, 0xffffffff) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00') r2 = accept(r1, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0xac, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e23, 0xa6b2, @remote={0xfe, 0x80, [], 0xbb}, 0x92}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x68db8dde}, @in6={0xa, 0x4e23, 0x68c, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0x3}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000400)=0x7ff, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000300)={r4, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, &(0x7f00000003c0)=0x84) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/05/10 21:35:56 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) r1 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0x0, 0x802) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x400000000000000b, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x48, 0x0, &(0x7f0000000140)=[@transaction={0x40406300, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x20, &(0x7f0000000040)=[@fda={0x66646185, 0xa, 0x4, 0x24}, @ptr={0x70742a85, 0x0, &(0x7f0000000000), 0x1, 0x2}], &(0x7f00000000c0)=[0x18, 0x40, 0x0, 0x48]}}, @enter_looper={0x630c}], 0xc7, 0x0, &(0x7f00000001c0)="ce31767103fc577764c735bb18e92f18bafc56524684170426f7db35c9f636b174b3139c6c589ce2a574a6c276f39826ef968d1ba6cdabd56ac3795d2aea6ae3ff97541e96ba35c4e82736a5205c5b546dc4c597b2ddd576c5d1dfe7c9016cf1fe29fefbd025fe495800b2cb876689239a2c128d13fcd3922f085d2897ef6598f376687a27abdfd32af2c8dced0db2494be88c874bdb6a4a73b55eca164c28c709471c58fc18059a0c4d6727ba3292d2357bd2f2c17a74ea43851648172fabe1ef0fc797f60b8b"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x316, 0x0, &(0x7f0000008000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000ef9000)}) r3 = open(&(0x7f0000000540)='./file0\x00', 0x40, 0x49) getsockopt$inet_dccp_buf(r3, 0x21, 0xcf, &(0x7f0000000580)=""/75, &(0x7f0000000600)=0x4b) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockname$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x14) getresuid(&(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001, 0x4e20, 0x9, 0x4e24, 0x3, 0x0, 0x20, 0x0, 0x3d, r5, r6}, {0x40, 0xcfc7, 0x0, 0x5, 0xfffffffffffffffe, 0x100000001, 0x80000000, 0x80}, {0x5ae, 0x7ff, 0x9, 0x8}, 0x0, 0x6e6bb9, 0x2, 0x1, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3501, 0x0, 0x0, 0x2, 0x400, 0x2, 0x8}}, 0xe8) 2018/05/10 21:35:56 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0xc34b465db30434b7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10101) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000040), 0x8) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0)=0x1f, 0x4) 2018/05/10 21:35:56 executing program 2: unshare(0x8000400) mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x80040, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000040)={0x9, 0x3}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000280)={&(0x7f0000000100)=[0xffffffffffffffff, 0x4, 0x2, 0x2c5, 0x8, 0x9, 0x1], 0x7, 0x8, 0x8, 0x9, 0xfffffffffffffff9, 0xa83b, {0x0, 0x6, 0x101, 0x8, 0x7f, 0x8, 0x9, 0x4, 0x4, 0x6, 0x1, 0x400000007, 0x1, 0x5, "a00a619e58179ea210bcd9cc1d91ab490f6a74f1cade6a9f00d9475dfaf19baf"}}) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000080)={0x200, 0x1ff, 0x4, 0x6}, 0x10) mq_open(&(0x7f0000000240)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x40, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x10000}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="4c0000009665db63eb11de4785ca46ce8aa7cc0d43901632e50800b3ee826dec4c99332122819c2b88096ca092b3d17cfc7d313eb66c53d0e1afc880319900008c6d97dfe1e82404bda12b58b24e3b0beb474118e033d2329abfd6"], &(0x7f0000000200)=0x54) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000380)={r1, 0x5b, "23bf767241bd3073aa17811734509dffd8b3b3122caa5061182cd5fe0b45476a2277e66b72841c71229f46eaaa6b64be56cf13a12bc260b766342d8748143a82ca8d6da251a301221738634cde5ad05383de8ed4f9962fefe2c999"}, &(0x7f0000000400)=0x63) creat(&(0x7f0000000440)='./file0\x00', 0x10) 2018/05/10 21:35:56 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x2e, &(0x7f0000000000)={@loopback, @loopback, @dev}, &(0x7f0000000040)=0xc) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f00009b0ffc), 0x4) 2018/05/10 21:35:56 executing program 3: capset(&(0x7f000017f000)={0x20080522}, &(0x7f0000ca3000)) r0 = syz_open_procfs(0x0, &(0x7f00009be000)='ns/ipc\x00') openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x2000, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000080)={0x1, 0xd4, "dfe612a8d6530be2874f515e33d80057c97cb153173b11873715896f44ee99dfcac0146a1597d0a1e6cd39fdd525cf0003d45c6b804ef16a2bddb42921004d892198fc626509cb7ebd57f7811ffea6252cc92b5d3e9c1772d708978b5cdb608709c24c7ba94c0eadce3aa6050e5cef4831f057528948953c812127181c117cc9d3c556c1fe88671e9a28c08e0c20c9a9cad2bb540a287b31f16ce9a13a6180339d4865698af3dea131af366cb9b961f25bba9d4d50b8fe1f0408acd4ccc36b30113f9ad848ad8122336663484cb05471bfaa85c3"}) setns(r0, 0x8000000) sendfile(r0, r0, &(0x7f0000000000), 0x7) 2018/05/10 21:35:57 executing program 0: socket$inet6(0xa, 0x4, 0x80000000) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000000), 0x1) 2018/05/10 21:35:57 executing program 3: r0 = socket$inet(0x2, 0x2, 0x2000000088) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) request_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000fb5ffb)={0x73, 0x79, 0x7a}, &(0x7f0000708000)='\x00', 0xfffffffffffffff9) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x10000008084, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000001140)=0x1, 0x95a6ee000746f21d) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0xffffffffffffff80) 2018/05/10 21:35:57 executing program 1: r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) getsockopt(r0, 0x9, 0x1ff, &(0x7f0000000000)=""/253, &(0x7f0000000100)=0xfd) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) sendmmsg(r0, &(0x7f0000002580)=[{{0x0, 0x0, &(0x7f0000001e00), 0x0, &(0x7f0000004fc0)=[{0xfa8, 0x0, 0x0, "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{0x50, 0x119, 0x3, "655227fa01cbc92a475bf6d5e61af97b20f17e6c6d224a4304374e7288e536a0b72c422a4aa977445dcf7544aa737db00ec31c61df8494872d7b"}], 0xff8, 0x4044000}, 0x7}, {{&(0x7f0000002340)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @rand_addr=0x200}, 0x0, 0x1, 0x4, 0x4}}, 0x80, &(0x7f0000002540)=[{&(0x7f00000023c0)="34945871610876", 0x7}, {&(0x7f0000002500)="16cfdffb6827", 0x6}], 0x2, &(0x7f0000008140)=[{0x1010, 0x10f, 0xfe15, "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"}], 0x1010, 0x44001}, 0x1}], 0x2, 0x4004010) 2018/05/10 21:35:57 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000440)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x1, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x8, 0x5, 0xc5, 0xabe, 0x1ff, &(0x7f0000000000)='tunl0\x00', 0x400, 0x8, 0x3ff}) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f00000001c0)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ptrace$setregs(0xffffffffffffffff, r1, 0x2, &(0x7f0000000100)="6a932de823757747040109e4e890029ba01cb2c8270e2f5860d4e81eccfa9ef8f03cab5cbd7a4cf314ce76db6a385d5c4a89c37cd87ef4e6e2a58a16ca5b0e2825f24d65a6bf0531515830ec2dbc68a0186a5b4dfda6b8ba58db8faae3b7f5771a69abbb695787768708fba07e1497c185c3d48a3d0636ff4cca666f51fb0203d8b10ea106536673173a64690f9138ca4e8480264fbb9ccd97fb471f") [ 79.854713] binder: 8027:8035 got transaction to invalid handle [ 79.875223] binder: 8027:8035 transaction failed 29201/-22, size 72-32 line 3011 2018/05/10 21:35:57 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x40000000000032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) truncate(&(0x7f0000000040)='./file0\x00', 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00006c3ffc), &(0x7f000049cffc), &(0x7f0000c12000)) dup2(r1, r0) [ 79.917043] binder: 8027:8035 transaction failed 29189/-22, size 0-0 line 3011 [ 79.974021] binder: 8027:8035 ioctl c0306201 20004000 returned -11 [ 80.017717] binder: 8027:8035 got reply transaction with no transaction stack [ 80.051048] binder: 8027:8035 transaction failed 29201/-71, size 0-0 line 2927 [ 80.080229] binder: BINDER_SET_CONTEXT_MGR already set [ 80.085662] binder: 8027:8075 got transaction to invalid handle [ 80.091844] binder: 8027:8035 ioctl 40046207 0 returned -16 [ 80.099908] binder: 8027:8075 transaction failed 29201/-22, size 72-32 line 3011 [ 80.108786] binder: 8027:8035 transaction failed 29189/-22, size 0-0 line 3011 [ 80.117836] binder: 8027:8035 got reply transaction with no transaction stack [ 80.125453] binder: 8027:8035 transaction failed 29201/-71, size 0-0 line 2927 [ 80.139518] binder: undelivered TRANSACTION_ERROR: 29201 [ 80.187399] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/10 21:35:57 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, &(0x7f0000002c00)=[{{&(0x7f0000002600)=@alg, 0x58, &(0x7f0000002880), 0x0, &(0x7f00000028c0)=""/10, 0xa}}, {{&(0x7f0000002900)=@alg, 0x58, &(0x7f0000002ac0), 0x0, &(0x7f0000002b00)=""/240, 0xf0}}], 0x2, 0x10000, &(0x7f0000002dc0)={0x77359400}) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000002fd0)=ANY=[@ANYBLOB="0206020004000032b63d6a74642fdf00"], 0xffc0}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x4a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0xd, 0x20, 0x18, 'erspan0\x00', 'veth0_to_bond\x00', 'bpq0\x00', 'syzkaller1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @empty, [0xff, 0x0, 0xff, 0xff], 0xa0, 0x248, 0x278, [@connlabel={'connlabel\x00', 0x8, {{0xffffffffffff0000, 0x3}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x8, 'system_u:object_r:cert_t:s0\x00'}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x819, 0x1, 0x5, 0x0, "66a4e03f5956bb641060a111a2c0dac49d8ce75dfe0a77d814b760e28b87615dbc7d96c21b80bb8a9ef42a1edc79aa8f92d95c01fa57ab351b8cffd235bd8406"}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x1f}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x5, 0x1, 0x6004, 'ip6gre0\x00', 'team_slave_1\x00', 'team_slave_1\x00', 'vcan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @empty, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0xa0, 0x148, 0x198, [@cpu={'cpu\x00', 0x8, {{0x200}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x80000000, 0x1, 0x6, 0x0, 0x0, "ee7e92dc197d6bfe774155d21dbfd3a03d2e0733a05e96fb235a3a004613a87ad71098ba7539348f980c893b2930bab9ae900a0c017cd594c270d756b606f86b"}}}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffe}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x100000000, 'syz0\x00', 0x5}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x518) 2018/05/10 21:35:57 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000440)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x1, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x8, 0x5, 0xc5, 0xabe, 0x1ff, &(0x7f0000000000)='tunl0\x00', 0x400, 0x8, 0x3ff}) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f00000001c0)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ptrace$setregs(0xffffffffffffffff, r1, 0x2, &(0x7f0000000100)="6a932de823757747040109e4e890029ba01cb2c8270e2f5860d4e81eccfa9ef8f03cab5cbd7a4cf314ce76db6a385d5c4a89c37cd87ef4e6e2a58a16ca5b0e2825f24d65a6bf0531515830ec2dbc68a0186a5b4dfda6b8ba58db8faae3b7f5771a69abbb695787768708fba07e1497c185c3d48a3d0636ff4cca666f51fb0203d8b10ea106536673173a64690f9138ca4e8480264fbb9ccd97fb471f") 2018/05/10 21:35:57 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f00009a0ff8)='./file0\x00') r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x800, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000080)="a6", 0x1) 2018/05/10 21:35:57 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)=0x5) ioctl$TIOCSBRK(r0, 0x40044590) 2018/05/10 21:35:57 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', r1}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0), 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/10 21:35:57 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000180)=0x7fff, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) getsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/10 21:35:57 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000f76ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x1263, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400500, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0xd}, 0xd5c8}], 0x1c) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="7c6d9a93bbc5b7ad896b2082c349b1f2", 0x10) 2018/05/10 21:35:57 executing program 5: write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000003a3325cebfa39a933019d20ac7958ab07dc4cb4adfb638b08eb00759c3f4c16c6ba84794f128ce2d60eb8d722b8ac839aad5310c806dc8294e3768f38e614c7db32244284d838270bf4373237f90391852485ee89683547a6c4e51ebd24d5f6a21d7d84156f2c397536ab55b0d4f8c3c1d76df67105bbd12821e9496d3195a57f3b6f0dd3047bce9058653ceab3787711df0d96201936f05e87e7b928f941fda35835a07c90a9250a6712986e83a8db2d69e709c760a42c3fc30d7792d26db700fb3821a1ea8fa82dd22919eb49e17"], 0x6b) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200)=0x3f5, 0x4) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x12000, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snapshot\x00', 0x80000, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x400002, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000240)) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000440)=@add_del={0x2, &(0x7f0000000340)='ipddp0\x00', 0xfffffffffffffff8}) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000480)=""/170) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000380)=0x0) ioctl$BLKSECTGET(r2, 0x1267, &(0x7f0000000100)) rt_sigqueueinfo(r4, 0x25, &(0x7f0000000140)={0x2c, 0xc5d0, 0xfffffffffffffffa, 0xffff}) add_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xfffffe00}, &(0x7f0000000540), 0x0, 0xfffffffffffffffd) 2018/05/10 21:35:58 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) pipe2(&(0x7f0000000000), 0x800) clone(0x0, &(0x7f0000592ffe), &(0x7f0000bb3000), &(0x7f0000362000), &(0x7f000046e000)) sendmsg(r0, &(0x7f0000001600)={&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x80, &(0x7f0000001340)=[{&(0x7f0000000100)="d6e317e5888dbc0fc7ed636f307bff3e62ac21aec2a913a5e2dcf4041c494e0de37a121f1a6cbd5d43dedb845c2ac98578d09babd4e296ef7aaf83648e34f4fdf599a08366f429d702c2db7f8dfd225cd22178f9c2e98e6d3d577b254b078c22692a96057307d3b3e65bf174f8391c6c9296659b0bb8c11f9ec2e67306d8774dea613c8bb715ba0ef3b2207e9f7eebbcc51eceddc73f5ad1df18a27ae3a13a928d885f", 0xa3}, {&(0x7f00000001c0)="35e8ac36da3537b66405645acca3b8054ac605e3cfceb4cdaada8ea904878235dceef8939740c6fbb050d6f3b29914df088a9fc48852d8494d1a32a99d24996517d4e743df8131bb44b0b0b50de0d49786154cbd48", 0x55}, {&(0x7f0000000240)="6dfc38932b07881453c2f6bafd05ac9790cb9f4af7409873f2d719f82c3dcdca7f8c3811c08140b882dc036a9899cdd234640537136acde0cb52f32f7b33b83d85f099ce6df74c2d3b69017025fe0a8b2e99c745a467c3276ba082dcaea03278f59740e55803f8f126e9c5fe7cf0da9543f3010e008bbc34b9111e84790a7bfc0d644bfb47fff4834af376f00e54f213b13dd2d1f996e849b6d3d645db2b0f3c84d6ef857f6234f11af0fbd669c51cccfca07336bb3e9615022184f14896e13ac3ec70daefb1e4db3193192e2a9b74837aa2d6b2bc260daf", 0xd8}, {&(0x7f0000000340)="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", 0x1000}], 0x4, &(0x7f0000001380)=ANY=[@ANYBLOB="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"], 0x278, 0x4000000}, 0x40000) 2018/05/10 21:35:58 executing program 0: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_ivalue}) shutdown(r0, 0x1) 2018/05/10 21:35:58 executing program 6: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000000000)=ANY=[@ANYBLOB="e400000021001104ffffffffffffffffe0000001000000000000000000000000ff01000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002c001300e000000100000000000000000000000000000000000000000000ffff0000000000000000000000005c00110000000000000000000000000000000001e0000002000000000000000000000000000000000000000000000000ff010000008e1fc6200721cbbda032fcae15ab46290000000000000000000001ff0100000000000000000000000000010000000000000000000000000c001000ff00d80000000000"], 0x3}, 0x1}, 0x0) 2018/05/10 21:35:58 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) pipe2(&(0x7f0000000140), 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/138) 2018/05/10 21:35:58 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x80000000000) r1 = syz_open_dev$loop(&(0x7f0000000680)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x440000000000125e, &(0x7f0000000100)) 2018/05/10 21:35:58 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) r1 = socket(0x1000100000010, 0x10080000000002, 0x0) write(r1, &(0x7f00000001c0)="1f0000001e0007f1ffffffe60802007702000600536b8d3d6c39080001454a", 0x1f) accept4$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x0) 2018/05/10 21:35:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000000080)=""/27, &(0x7f00000000c0)=0x1b) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xffffffffffffffff, 0xc0000) sendto$ipx(r1, &(0x7f0000000180)="d42d15c97cf58b17ff0d7365296c534e8ca775b1b41dd3abf3983702640a8e6d158e0c6663b310d3cc91735e30edbd5259b5fe7dc3907fdf22db6ea29be40792ad450116c30a52b1eb26fc65b3d042dec1544990058a1c114c54626ea033fd65d7d9a33e21d24cf464f9ad9af4a8867bb2d162095fbd7c0525d3ab6dc1e236b29d954818bf39a1ba83bc8f9a793cacb68bc652a173881e5d83e6830993bdc79a5f741085b46a90a4d4a589f0a823100bfeb88b3e38ac0910729fa2cc75a2077b37d7c2bb7f72", 0xc6, 0x4, 0x0, 0x0) 2018/05/10 21:35:58 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x440880) write(r0, &(0x7f00000000c0)="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", 0x1000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000040)=0x6, 0x4) r2 = socket$netlink(0x10, 0x3, 0x6) writev(r2, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/05/10 21:35:58 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0xe31c) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f00000001c0)=@alg, &(0x7f0000db4ffc)=0x80, 0x0) shutdown(r0, 0x1) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="0200000000f1ffffff00000000000000"], 0x10}, 0x1}, 0x0) 2018/05/10 21:35:58 executing program 1: r0 = socket(0x18, 0x0, 0x1) setsockopt(r0, 0x0, 0x7, &(0x7f00000019c0)='\x00\x00\x00\x00', 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@loopback, @in6=@remote}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000614000)="74086e7500000000003b56f7d21943", 0x3) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000600)=0x3, 0x4) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)}], 0x1, 0x0) r3 = add_key(&(0x7f0000001800)="2e726571756573745f6b65795f617574680057d2c5f674240361439eb72720bfd4eabf554785f6da7aa52ed2b6ff1edf41270a260af7a9b996ab3f5221786ecf439963a7066c52d90eab5dfe3f401a04d1b1bab5ef4ca8f2e286b92d9a82be4202197e0d53a276494c9f7a2bb106b6a416f0123e4c1812de7dc452e61fe520a9f8896eade174d470d39fc0cd88c3255a7ca58ffb96", &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="1212d1ca1b68055ad22297a0e375c798812653800dd86e83f062707093fe466565fb735e9aba5c3891a3da42", 0x2c, 0xfffffffffffffff9) connect$ipx(r0, &(0x7f0000000640)={0x4, 0xa7a, 0x3, "758b6696e55d", 0x2}, 0x10) getpid() r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) pwritev(r2, &(0x7f0000000540), 0x0, 0x0) r5 = add_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="6e962ec4c29c1fa3061bde82e04006588650f9410f53f8c3e8e9517a010c0f70e09d3feb7fddd8785ee499715fc5f2b6ac4e34e13a39634ac7d2b21d3d6ce39443d2ade10ff27c5b5c7c1c1d3dae9707ed50efc900b0371de786e7c5417c067581", 0x61, 0xfffffffffffffffc) keyctl$unlink(0x9, r3, r5) signalfd4(0xffffffffffffffff, &(0x7f00000005c0)={0x8}, 0x8, 0x800) sendfile(r1, r4, &(0x7f0000000080)=0x2, 0x102000004) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000003c0)=""/188, &(0x7f0000000340)=0xbc) ioctl$LOOP_CLR_FD(r1, 0x4c01) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000580), 0x2) sync() getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0xd9c5, 0x0, 0x1, 0x2, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000200)={r6, @in6={{0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [], 0x1}}}, [0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x80000000]}, &(0x7f00000004c0)=0x100) r8 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) r9 = creat(&(0x7f00000000c0)='./file0\x00', 0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r9, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r7, @ANYBLOB='\x00\x00\a'], &(0x7f0000000580)=0x2) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) setsockopt$inet6_opts(r8, 0x29, 0x3b, &(0x7f0000000500)=@routing={0x62, 0xc, 0x0, 0x0, 0x0, [@loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80, [], 0x11}, @local={0xfe, 0x80, [], 0xaa}, @empty, @loopback={0x0, 0x1}]}, 0x68) gettid() 2018/05/10 21:35:59 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ifb0\x00', 0x10) r1 = getpgid(0x0) syz_open_procfs(r1, &(0x7f0000000000)='attr\x00') 2018/05/10 21:35:59 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000002040)="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", 0xfe4, 0x23) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) pwrite64(r2, &(0x7f0000000c00)="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", 0x600, 0x0) prlimit64(0x0, 0x7, &(0x7f00007c4000), &(0x7f0000408000)) memfd_create(&(0x7f0000000000)='\x00', 0x0) 2018/05/10 21:35:59 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', r1}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0), 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/10 21:35:59 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/241, 0xf1}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x14c0800000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000080)={r3, 0x5}, 0x8) recvmsg$netrom(r2, &(0x7f0000000580)={&(0x7f00000000c0)=@ax25={0x3, {"2519f6ca0d69e5"}, 0x2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000001c0)="b0b00e376e4b202fe0d4b7217cce41f95bfc87f1a036a8a905981f3b3afaf14a18ef626ac44556a5cd93c63774adc26196a8a84cf033ef38596ea937cd1c7bd10022021cf35bdff7fbd3b9ba29", 0x4d}, {&(0x7f0000000240)="963adc8b3ace8b92e1a972784ae4608c2a38f69ecb378da6c4fd01ce6521fc9a8d527537d9f9c289faa7a9900621bc82dd68c76ec1a2617cbc1b62d77258fd107dd519ea0817e04cbd9b8d91606dbc77ea9b2bab533c03fe1f06f433af4479eafd333787993d6017cbf0784ee50c5e919ca6e71f4b374072572ca37f67e17e583f448967533c2cd58366f71a1487a38f36af78254b97e590bd0b82239181a3e755ab7ffbcd2a267626a93bdd9a06702584a4ff4cdf014aec8884f42d6e0c4300f9121496be02ea11484187fc388d3761f599b135efa8b7d6e5d442ed76941f0699fe21280d02436862fed62b", 0xec}], 0x2, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0xe8, 0x8041}, 0x40002002) 2018/05/10 21:35:59 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80, 0x80800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0xa3d, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0xfffffffffffffeff}, @in6={0xa, 0x4e20, 0x4000, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x84) eventfd2(0x0, 0x40080803) [ 81.882713] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 81.902002] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/10 21:35:59 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f00005b1000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) connect(r0, &(0x7f0000bfa000)=@ax25={0x3, {"63ae5c4a0ffcc0"}, 0x562}, 0x80) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000000c0)) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000007f774fac7e3eecc222b51dfbf79d87bc37eaa09b63991996df44264d"], 0x8) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000629ffc)=0x2, 0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000000003000000000000000400000000ffffff01000000000000005d00000000000000010000000000000006000000000000000000000000000000000000000000000080010000000000000000000000000000515ad8250619f192ae8b68480d695fcd5115"]) 2018/05/10 21:35:59 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x7ffd) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x400, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x0, 0x10, 0xd4}, 0x20) 2018/05/10 21:35:59 executing program 2: setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x8}, {0x800000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x80000000000001, 0x0, 0x9, 0x0, 0x0, 0xffffffffffffffff}}, 0xe8) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000400)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/enforce\x00', 0xa07fd, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000008c0)={0x0, 0x1a8, 0x1f, 0x6, 0x2, 0x4}, &(0x7f0000000900)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000940)={r1, 0x4}, 0x8) r2 = socket$packet(0x11, 0x3, 0x300) r3 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x402}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) pread64(r3, &(0x7f0000000040)=""/9, 0x9, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040), 0x4) keyctl$join(0x1, &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x3}) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x2000000000, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x4}, 0x1c) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f0000000080)=[{r4, 0x8051}, {0xffffffffffffffff, 0x1}, {r4, 0x8}, {r4, 0x58}, {0xffffffffffffffff, 0x28}, {0xffffffffffffffff, 0x2040}, {r0, 0xa108}], 0x7, &(0x7f00000006c0), &(0x7f0000000880)={0x9}, 0x8) pwritev(r4, &(0x7f0000000100)=[{&(0x7f0000000600)="bae73b56416df3589724a1739a1fe8179881d13cfa6c8f8766295928abe083a669383414fe1ad75c937f759bc2711f5482573c66bac0e6a5f8aa287a81d26e8d72f5aea2b62b51f5654e693630fe730fb6b63edbe70d7fe7d8d23dcb11d20f3707ed4164a659b431308fb6d38f5ed0c8c3f77e0ae417a5bdb8ba356b", 0x7c}], 0x1, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000780)={@dev}, &(0x7f00000007c0)=0x14) r5 = request_key(&(0x7f0000000140)='logon\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)='/selinux/enforce\x00', 0xfffffffffffffffe) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000009c0)={0x4, &(0x7f0000000980)=[{0x400, 0xf42, 0x1, 0xffff}, {0x9, 0x3, 0x5, 0x40}, {0x5, 0x2, 0xa8b8, 0x9}, {0xfff, 0x401, 0x0, 0x8}]}, 0x10) r6 = add_key(&(0x7f0000000700)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000b00)="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", 0x1d6, r5) keyctl$instantiate(0xc, r5, 0x0, 0x0, r6) bind$inet(0xffffffffffffffff, &(0x7f0000b9bff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0xffffffffffffffee) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1f}, 0xd) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000440)=""/184) kexec_load(0x9, 0x5, &(0x7f0000001000)=[{&(0x7f0000000d00)="3e7085688f2432c9cbd86dcdad9c828fcbe0bb4421546f9dbf3179975417681384782ab8bfdbf54011f62e6d5b4879232abec24c0355eb70c537c2803c0a4708b99de510abeabda83dc1b33df55c52ccfeffa4194f9f42f6fac2273add823cf54b64e2a0d73b0abb91daa995c1c3990d6b04658dc0fa19fbc79b063ec76f216f43c01a766ec68141d71178f795a52201bd2afa9bcf861109122913405d6f2f853c0bd300c05923bff1e0a5a3d95e200aa213c7358c3dabe074b69846876825f8587d96d91fe2319f68aeca2b878f6cf665724eba5aeae2b0a9978ff3c814b9413628ed101a08088dcceee05c70f7227c32135d5f3b378a38", 0xf8, 0x100000001, 0x4}, {&(0x7f0000000340)="c40a84f42806ecec55d16c7dbb59f041f32e185de7a852175c3f75df91c53767793de06e70f5effe9d17e18dedc26d5f4d6beb64398d418787d5f02b4b41361ef3a849193adc71de760a215ab1ac90a4a5bdff5b82", 0x55, 0x1, 0xffff}, {&(0x7f0000000e00)="3a8df87414e6002bcee853f23b779387a3a41ae9e06407c2cfd50389d7fbb08def0b3c3e2383e4613bbabc210e56970cfa3d0c9ba3293557f301e841bb0c928950a45664f3a8082408b133833e675a331ebb709303c611dd7903d5125f0245c76856284c732ed99c5a86e4ccf8bbc4e052828f3663d1246688d5809ee04a5e5315601ce439309c7c043de9fcefd77d1a270a846361b05033c6ae29749d43b225e48f55fd5704d49f524fd3454544a5770883fbabdaa6157976eea279b2a2f84592088e5293f16e138ed37054cb24dbf10929bff121b9807c3a0a9b9491999589e428c54db0d238d2dbbff2d0292d2ceb88eec47ec5d4", 0xf6, 0x3}, {&(0x7f0000000f00)="d887cb33ef7d74d200b1c569097dd5ac65d84c2aeeab3a1894e16ccb1df3366e7ce4b611174dbf4f3bf200c14c24fe057960d17401a3bfefa844735a061e0282caa37ace4fe11f92a9bf00e7e6d45c32cc469e198b2e868b60fefc9865df3e963ed94c4a3d9888d576876fd977edc340e1631dc352b2f549bec9c9a5e76f298b62945aa1ae5a67c9888a93aa987b19e5641e7345f87a8d0bac8979f4cff097d63ee6fb6509048aaf54d1503d3bd3cff0d1c5040c959e8c3cc44aa851dc1f6387a9a7eca975062da4", 0xc8, 0x8, 0x8}, {&(0x7f0000000500)="b226e286ba82cdd0099941db3ee4f997f5add27d29789fb63caff1f0d5cc141df741f501dccda81508f3807ef2376f7c16cb6ab12a583adabdbabb77084ee1356f73", 0x42, 0x21, 0x800}], 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000a40)) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x3, &(0x7f00000000c0)=0x3, 0x4) syz_open_dev$usbmon(&(0x7f0000000580)='/dev/usbmon#\x00', 0x0, 0x400000) 2018/05/10 21:35:59 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000040)={0x0, 0x7530}, 0x10) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ff4fe4)=@req3={0x1000000, 0x200, 0x80000000}, 0x1c) 2018/05/10 21:35:59 executing program 4: fstat(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x4) pipe(&(0x7f0000002a00)={0xffffffffffffffff}) recvfrom$inet(r2, &(0x7f0000002a40)=""/233, 0xe9, 0x2, 0x0, 0x0) setfsgid(r0) 2018/05/10 21:35:59 executing program 3: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)) mkdir(&(0x7f0000000340)='./file0/file0\x00', 0x62) chroot(&(0x7f0000be2ff8)='./file0\x00') socketpair(0x11, 0x8000f, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) capset(&(0x7f0000000180)={0x20071026, r2}, &(0x7f00000001c0)={0x8000, 0x7, 0x9, 0xfffffffffffffffd, 0x9, 0xfffffffffffffffb}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000040)={0x3, 0x70, 0xc35, 0x2, 0x3, 0x6b69, 0x0, 0x4d, 0x1, 0x4, 0x6, 0x40, 0x10000, 0xfffffffffffffeff, 0x52284849, 0x8, 0x0, 0x9, 0x5, 0x81, 0x9, 0x6, 0x2, 0x100000000, 0x200, 0x6, 0x2, 0x1, 0xff, 0x4, 0x5, 0x95, 0x5d, 0x3, 0x1, 0x3, 0x0, 0x100, 0x0, 0x3000, 0x4, @perf_config_ext={0x10000, 0x6}, 0x228, 0x2, 0x3, 0x1, 0x80000000, 0x7f, 0x6}) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000200), &(0x7f0000000240)=0x40) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80010}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x34, r3, 0x301, 0x70bd25, 0x25dfdbfb, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) sendto$llc(r1, &(0x7f0000000100)="bf9da71770d09cdcfab6a2b58a5ff3e8780743bbed7c0cabb7a85a2123c123ec335c8beed21674b792248ed10b041915", 0x30, 0x4000040, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2018/05/10 21:35:59 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0xfffffffffffffffd, 0xfffffffffffffe82) rmdir(&(0x7f0000000080)='./file0\x00') connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x0, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718"}, 0xab) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000500)={0x6, 0x9, 0x443, 0x8}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000840)=ANY=[@ANYBLOB="09003c9dbb007f000300501c0100bc28f268840a9ed1aaa0a8459b8d901c630ed118eb2a84da50c5700ae49ab47f519d742e0cc8fdcd83452b7e649cb5e3518febd1b8b52300da1cc17395ab2421b10bfa2c5bc946fb4fddf4f7bdee99759713dc5366ab5c3f4710b116eca1e92f15e2c70e758116a9750524033b27f5b31455556db2bbc8fb00dea2eba783457854a698075f40861cb85cf8045479ae9c8649b09f93b521e95ac68ccb9845aeb47431e2295b8a730394f100a0673a2405ddb2fb9a7c7e68ecae4ba41727b7529538eda094f011a30aea27aa617a3e14d2d11cbf4348d84218"], &(0x7f0000000200)=0x1) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$TIOCSTI(r0, 0x5412, 0x7) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f00000000c0)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x1f1) write(0xffffffffffffffff, &(0x7f00000001c0), 0x0) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'nat\x00'}, &(0x7f00000002c0)=0x24) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000dcb000)="14", 0x1}], 0x1) close(r2) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180), 0xfe57) pread64(r0, &(0x7f0000000080)=""/156, 0x9c, 0x0) socket$netlink(0x10, 0x3, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000700)='/dev/vga_arbiter\x00', 0x80b02, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000940)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000780)=0x1b) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00000007c0)={0x0, 0x10001, 0x2, [0x7, 0x3ff]}, &(0x7f0000000800)=0xc) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)=ANY=[@ANYBLOB="7f615a84a8"], 0x1}, 0x1}, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f00000004c0)={0x0, 0x2, &(0x7f00000003c0)=[0x0, 0x3000000000], &(0x7f0000000400)=[0xaeef, 0x9, 0x60, 0x0, 0x0, 0x3800000, 0x1], 0x1, 0x7, 0x7, &(0x7f0000000440)=[0x1, 0xffff, 0x0, 0x9, 0xfffffffffffffffb, 0x8, 0x0], &(0x7f0000000480)=[0x0]}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000680)={0x0, 0x80}, &(0x7f00000006c0)=0x8) 2018/05/10 21:35:59 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x54, r2, 0x210, 0x70bd27, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x400}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa06b}]}, 0x54}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)="2f7ea7d4cf2060091d7300800000000000000000000000000000", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getpeername$inet(r1, &(0x7f00000002c0)={0x0, 0x0, @multicast2}, &(0x7f0000000300)=0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) write$cgroup_type(r3, &(0x7f0000000280)='threaded\x00', 0x9) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x4010, 0xffffffffffffffff, 0x3) fstat(r4, &(0x7f0000000040)) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r5) 2018/05/10 21:35:59 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x8, [0x3, 0xfffffffffffffff9, 0x7fffffff, 0x5, 0x9, 0x7, 0x3f, 0x3]}, 0x14) r1 = socket$inet(0x2, 0x2, 0x0) getegid() bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00000005c0), 0x0, 0x8080, &(0x7f0000319ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000df9ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/05/10 21:35:59 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/22, 0x16}, {&(0x7f00000010c0)=""/4096, 0x1000}], 0x2, 0x0) pwrite64(r0, &(0x7f0000000100)="db153bc72334293188e9497dde633ff69dfe1616c6f778f9ef67b989430e6e742275d9400c3e663330c469817913dadfc8b255123390b1df6a9cd4bf78300867f83c575466b6386a769ff00071e6f4a1dd259be07e624458254922d0e4c39af3488b740041848fac3b71c86f3c17c712db50cb9250e36f6b7d8e8b87e3d921772459de43881258b8bd74cdea1cf3ee53388f", 0x92, 0x0) 2018/05/10 21:35:59 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup(r1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0ef2397b000000"], 0x4, 0x0, &(0x7f0000004000)="2716c84b"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x28, 0x0, &(0x7f0000009f84)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000), &(0x7f0000003000)}}], 0x15b, 0x0, &(0x7f0000003fb3)}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/05/10 21:35:59 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000000300)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1) r1 = gettid() unshare(0x28060400) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x2000, 0x0) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) exit(0x0) syz_open_procfs(r1, &(0x7f0000000040)='ns/mnt\x00') 2018/05/10 21:35:59 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', r1}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/10 21:35:59 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x201, 0x0) write$eventfd(r0, &(0x7f0000024ff8)=0x80000100000001, 0x8) write$eventfd(r0, &(0x7f00000000c0), 0x8) set_robust_list(&(0x7f0000000080)={&(0x7f0000000000), 0x6, &(0x7f0000000040)}, 0x18) [ 82.356446] binder: 8200:8202 ioctl c0306201 2000a000 returned -14 [ 82.382196] capability: warning: `syz-executor3' uses deprecated v2 capabilities in a way that may be insecure [ 82.388617] device lo entered promiscuous mode 2018/05/10 21:35:59 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x5) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x8}}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) connect$inet(r0, &(0x7f0000001080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast1=0xe0000001, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/05/10 21:35:59 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', r1}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8), 0x0, 0x0) 2018/05/10 21:35:59 executing program 1: ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7}) r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000}) mq_timedsend(r1, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0x0, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000140)={@dev={0xfe, 0x80}}, 0x14) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000cc2fed)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) recvmmsg(r4, &(0x7f0000006a40)=[{{0x0, 0x0, &(0x7f00000068c0), 0x0, &(0x7f0000006940)=""/249, 0xf9}}], 0x1, 0x0, &(0x7f0000006c40)) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x81) r6 = getpgid(0x0) ptrace$peekuser(0x3, r6, 0x1004000) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$PIO_UNISCRNMAP(r7, 0x4b6a, &(0x7f00000007c0)="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") mq_timedsend(r1, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5fdfe541d673e710efda9d88e780790c72fed6fdacc24c734c4890557633eb6c8344f9f96ef2c7fe911c019080e04212a02cc84ed8a6fa5370fb6cbee169546e792394bb8f8e81a539a828426e4d5a2c4fb114092110f68eb75b4d24081cb7b4e743b9a70ee7596360f3651bee44ca9af98bffa3c3afc66902135b925109d6f612a47f9421d25f9c8e89ea5f83e", 0xbd, 0x0, &(0x7f0000000040)={0x77359400}) setsockopt$inet6_tcp_buf(r7, 0x6, 0x1f, &(0x7f00000004c0)="53b65d6d0095ecbfbc249911eaae48069138e0a01c30ddbea3a6f0f299946f8507191f107abe2fac0c396c1be645fdf221de23cf981078afdf6280a50131135cfdfd1cde843a5a3d2f9c051985876b", 0x4f) r8 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) sendmsg$nl_crypto(r8, &(0x7f0000000540)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40400}, 0xc, &(0x7f0000000440)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x128}, 0x1, 0x0, 0x0, 0x10}, 0x8000) syz_open_dev$usbmon(&(0x7f0000000600)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r8, 0x4b6a, &(0x7f0000000580)) ioctl$sock_inet_SIOCDARP(r8, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @broadcast=0xffffffff}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 'irlan0\x00'}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0), 0x4) setsockopt$IP_VS_SO_SET_TIMEOUT(r7, 0x0, 0x48a, &(0x7f0000000380)={0x0, 0x7, 0x510ca264}, 0xc) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000880)={0x2000000000072f, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x7ffe, &(0x7f0000000000)='syzkaller1\x00'}) getpid() fcntl$setstatus(r0, 0x4, 0x4002) 2018/05/10 21:35:59 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000000140)=0x5, 0x4) pipe2(&(0x7f0000000000), 0x4000) [ 82.408056] keychord: using input dev AT Translated Set 2 keyboard for fevent 2018/05/10 21:35:59 executing program 3: mkdir(&(0x7f00009cc000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) sendmsg$nl_crypto(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x202}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@del={0xf8, 0x11, 0x300, 0x70bd2d, 0x25dfdbfe, {{'ctr(des3_ede)\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x2}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x6}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4080}, 0x4000000) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) ioctl$TCXONC(r2, 0x540a, 0x6) syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0xff, 0x401) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000080)=""/36) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000000)) 2018/05/10 21:35:59 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', r1}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8), 0x0, 0x0) 2018/05/10 21:35:59 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0)={r1, r2/1000+30000}, 0x10) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r3, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000080)=0x4000000000b) ioctl$TIOCLINUX2(r4, 0x80047456, &(0x7f0000a95000)={0x2}) ioctl$VT_ACTIVATE(r3, 0x5606, 0x527) 2018/05/10 21:35:59 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', r1}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8), 0x0, 0x0) [ 82.487334] keychord: invalid keycode count 0 [ 82.492794] keychord: using input dev AT Translated Set 2 keyboard for fevent [ 82.511209] sock: process `syz-executor0' is using obsolete setsockopt SO_BSDCOMPAT [ 82.520523] device syz_tun entered promiscuous mode [ 82.527209] device syz_tun left promiscuous mode [ 82.597949] keychord: invalid keycode count 0 [ 83.258636] binder_alloc: binder_alloc_mmap_handler: 8200 20000000-20002000 already mapped failed -16 [ 83.271436] binder: BINDER_SET_CONTEXT_MGR already set [ 83.276074] binder: 8200:8268 ioctl c0306201 2000a000 returned -14 [ 83.283123] binder: 8200:8264 ioctl 40046207 0 returned -16 [ 83.283198] binder_alloc: 8200: binder_alloc_buf, no vma [ 83.283281] binder: 8200:8268 transaction failed 29189/-3, size 0-0 line 3134 [ 83.322171] device syz_tun entered promiscuous mode [ 83.332350] device syz_tun left promiscuous mode [ 83.385487] binder: send failed reply for transaction 19 to 8200:8202 [ 83.392437] binder: undelivered TRANSACTION_COMPLETE [ 83.402754] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/10 21:36:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f000005cfb0)=""/80, &(0x7f00000cfffc)=0x50) 2018/05/10 21:36:00 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x803) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000080)={&(0x7f0000000000/0x4000)=nil, 0xfffffffffffffffb, 0x6, 0x74, &(0x7f0000001000/0x2000)=nil, 0x1}) mmap$binder(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x100000d, 0x12, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004f7fd0)={0x4c, 0x0, &(0x7f00004f4fa8)=ANY=[@ANYBLOB="1163484000000000000000000000000000000c000000000000000000000000000000000046020800000000000000009000000000", @ANYPTR=&(0x7f0000372fc0)=ANY=[], @ANYPTR=&(0x7f0000043000)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000243000)}) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000140)=0x9) 2018/05/10 21:36:00 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f97ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e64fc8)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000000)=""/94, 0x5e) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0xb1f, 0x4) recvmsg(r0, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000714000), 0x0, &(0x7f00004c0f35)=""/203, 0xcb}, 0x0) 2018/05/10 21:36:00 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000002c0)='maps\x00') readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x65}], 0x1) exit(0x0) ptrace$getregset(0x4204, r0, 0x6, &(0x7f0000000080)={&(0x7f0000000140)=""/241, 0xf1}) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) 2018/05/10 21:36:00 executing program 4: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000600)='fd/4\x00') close(r1) 2018/05/10 21:36:00 executing program 6: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0xfff, 0x6, 0x5, 0x5, 0x2bd}, 0x14) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000009000)=0xffffffff, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x2234, &(0x7f0000de6000)}, 0x101) r2 = getpid() fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x3, r2}) 2018/05/10 21:36:00 executing program 1: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000002c0)='personality\x00') preadv(r1, &(0x7f0000000100), 0x2d9, 0x10400003) 2018/05/10 21:36:00 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', r1}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/10 21:36:00 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x4140) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x7fffffff, 0xfffffffffffffffa, 0x3f, 0xfffffffffffffffb, 0xffff, 0x100000000, 0xaea3, {0x0, @in6={{0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, 0x3}}, 0x4, 0xfffffffffffff42f, 0xec91, 0x3, 0x5}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r1, 0x5}, &(0x7f0000000280)=0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x3}, 0x20) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000040)={0x0, {{0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x15}, 0x5}}}, 0x88) 2018/05/10 21:36:00 executing program 0: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1d0000001cb40000"]}) sendto$unix(r1, &(0x7f0000000240)="324a18363f4877caa9da50e1613ecba240df2ae07c6b4175b1c4513c9c935bec840e8203986b6bf09e193aa7753b1b9407d62e6c5196aa3415e5c146138a24b180281736cc2a911b86eb6d7bd430", 0x4e, 0x0, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) sendto$unix(r0, &(0x7f0000000540)="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", 0xfe, 0x20000000, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e22}, 0x63) [ 83.469882] binder: 8281:8286 ioctl 5606 0 returned -22 [ 83.485115] binder: 8281:8286 ioctl 8905 200000c0 returned -22 [ 83.492565] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/10 21:36:00 executing program 6: ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff}) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x80000) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000900)='gre0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f0000000000)='../file0\x00', 0x2) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) sendfile(0xffffffffffffffff, r2, &(0x7f0000000040), 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) splice(r3, &(0x7f0000000300), 0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f00000004c0)) getxattr(&(0x7f0000000380)='./control\x00', &(0x7f0000000400)=ANY=[], &(0x7f0000000440)=""/86, 0x56) rmdir(&(0x7f0000000080)='./file0\x00') r4 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='irlan0\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)=ANY=[@ANYBLOB="a0000000", @ANYRES16=0x0, @ANYBLOB="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"], 0xa0}, 0x1, 0x0, 0x0, 0x8800}, 0x24008000) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x6) fcntl$setpipe(r4, 0x407, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r4, 0x0, 0x81, &(0x7f0000000540)={'nat\x00', 0x0, 0x3, 0xf3, [], 0xa, &(0x7f0000000600)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000006c0)=""/243}, &(0x7f0000000400)=0x78) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x6) execveat(r4, &(0x7f0000000000)='./file0\x00', &(0x7f0000ff9000), &(0x7f0000000000)=[&(0x7f0000000000)='\x00'], 0x1000) 2018/05/10 21:36:00 executing program 1: r0 = socket$packet(0x11, 0x800000000000003, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000280)=0x6, 0x4) clone(0x4a142000, &(0x7f0000000100)="523a8642e3aaa7ee9552e21bac80da0ebeb090a8c898ac1d3c2e08b4e9db3115e2b1763c41c96b7532241fea3fd0ebdcbf5c0564d833e9a2461af0a624612919abe5d51146284e48ae0dfd7d4480c19a006ebd21a6eb42ee414e04a37f803b1598f825efeb7c8e4990080d1073ac73d6faadac11c1fb2fefba1514821507fecb04bc739cc23a0b8bfe3a7a237bed2fb660dd3a662d729985793d64f6637d117cfe22a1ab3d4f0c9c53b8f748f649b4b328d3ab27c3147563d7f4547f046b603484aa6ed845023d273397e82eaa33b5eab6d7798df87733bf10d223031b", &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000200)="6585aa653cea4b844aed9e8ae791480ead1ad21b515ca91708ed6ea8912b3f22604d2b8c21dd899738f3b7711f89d21d17648e6bb8f1e9c3309ff125de4483c50132d018d9ebba776a276e87e06929f2471cd5c06623c064f8f7a6796595390273378448f8e3f045f1db1f") ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x8305, 0x1}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f00000002c0), 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = dup(r2) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000240)=@ethtool_channels={0x3d}}) sendto$inet6(r0, &(0x7f00000000c0), 0xfca0, 0x0, &(0x7f0000005fe4)={0xa, 0x6558, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/10 21:36:00 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080006, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x12c02, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000300)={r2, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0xf26d3c7, 0x3, 0x8, 0x4, 0x7, 0x9, 0xb7, 0x1, 0x1, 0xd59, 0x7, 0x0, 0x400, 0x5, 0xc2f]}, &(0x7f0000000280)=0x100) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x11, 0x11, "652eb5d280fbb009a9c5d76c67ef124d39dd390c49c80d0f5ca439a9aece8cd34a68a2eec344cb368b2f7909f49097ecb7d5568dacfefcfeea6811d35ad55287", "0d35dc57db41bef95177f7caaed8f434715acb0065409139785d27aa31065208", [0x2, 0x6de61174]}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000540)={{{@in=@dev, @in=@local}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000640)=0xe8) accept(r0, &(0x7f0000000680)=@can={0x0, 0x0}, &(0x7f0000000700)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'gre0\x00', r3}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', r4}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0xc000, 0x1) [ 83.523668] binder: 8281:8286 ioctl 40046207 0 returned -16 [ 83.545911] binder_alloc: 8281: binder_alloc_buf, no vma 2018/05/10 21:36:00 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000a00)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0xd, 0x2010, r0, 0x0) pwrite64(r0, &(0x7f0000000280)='-', 0x1, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000), 0x0) 2018/05/10 21:36:00 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x400042, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000480)={0x2, 0x5, 0x3, 0x8, 0x95, 0x2}) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r1, 0x8932, &(0x7f0000000140)={'sit0\x00', @ifru_data=&(0x7f0000000100)="82b58cb8bb781c39cd2999fa135d2afaa72930825816dc914a1581560e10e2d5"}) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x1000000, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000080)="10b403e38a19880720", 0x9, 0x200007ff, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/05/10 21:36:00 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x40000000000032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) mlock2(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) clone(0x0, &(0x7f0000aed000), &(0x7f00006c3ffc), &(0x7f000049cffc), &(0x7f0000c12000)) dup2(r1, r0) [ 83.576551] binder: 8281:8286 transaction failed 29189/-3, size 524870-2415919104 line 3134 [ 83.601885] binder: 8281:8286 ioctl 2275 20000140 returned -22 2018/05/10 21:36:00 executing program 0: r0 = socket(0x10, 0x3, 0x0) capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000000040)={'sit0\x00', @ifru_data=&(0x7f0000000000)="3153f541a7823da4807ed7c27ef9c0dddda0af97e1661acd299e5de5390cff53"}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6, @in=@local}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) [ 83.633586] binder: 8281:8325 ioctl 5606 0 returned -22 [ 83.640700] binder: 8281:8286 ioctl 8905 200000c0 returned -22 [ 83.653360] binder: BINDER_SET_CONTEXT_MGR already set [ 83.669245] binder: 8281:8325 ioctl 40046207 0 returned -16 [ 83.681042] binder: BINDER_SET_CONTEXT_MGR already set [ 83.686422] binder: 8281:8325 ioctl 40046207 0 returned -16 [ 83.696826] binder_alloc: 8281: binder_alloc_buf, no vma [ 83.705586] binder: 8281:8325 ioctl 2275 20000140 returned -22 [ 83.708638] binder: 8281:8286 transaction failed 29189/-3, size 524870-2415919104 line 3134 [ 83.727541] binder: undelivered TRANSACTION_ERROR: 29189 [ 83.737644] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/10 21:36:01 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x200000, 0x0) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000200)=""/27, &(0x7f0000000240)=0x1b) getpeername(r0, &(0x7f0000000280)=@sco, &(0x7f0000000300)=0x80) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000100)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="0903f7e01f4ee9f41adf4a5065ed2954df2e5ad90be9e646f92dc4177e72102e7944a6561cd4a44f315bb2ce3bb90d1541ac290a6661339e84cda05c382bad107f125e20d6f19cc29b99700bc5", 0x4d, 0x0, &(0x7f0000cc7fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc0109207, &(0x7f0000000180)) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3d8}, 0x1c) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000140)) 2018/05/10 21:36:01 executing program 3: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000017000)={{}, 'port1\x00'}) 2018/05/10 21:36:01 executing program 2: userfaultfd(0x800) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, r0, 0x1000000000) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) munlock(&(0x7f0000b20000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000000040), 0xffffffffffffffde}], 0x275, 0x0) 2018/05/10 21:36:01 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x440, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x8}, &(0x7f0000000100)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000140)={0x10000, 0x7, 0x800, 'queue0\x00', 0xfffffffffffff8fa}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000000200)='net/ip_tables_matches\x00') lseek(r3, 0x61, 0x0) 2018/05/10 21:36:01 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x2600) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil}) writev(r0, &(0x7f0000000040), 0xffffffffffffe48) 2018/05/10 21:36:01 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000080)=0x1c) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d000010000000000000000000000003000600000000000200080031ebf8c7000000000000000003000500000000100200000000000000000000000000000008001200020001000000000000000000100000e50203000066090000000000001d00000100000000000000000000ffffe0000001000000000000000000000000"], 0x80}, 0x1}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x20000, 0x0) 2018/05/10 21:36:01 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', r1}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x1, 0x0) 2018/05/10 21:36:01 executing program 4: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000001c0)={0x80000000, 0x0, {0x0, 0x3, 0x0, 0x2, 0x9}}) mq_getsetattr(r0, &(0x7f0000000100)={0x0, 0x1, 0x100, 0x3, 0x8, 0x3, 0x4, 0x2}, &(0x7f0000000140)) r1 = socket(0x10, 0x2, 0xc) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x80000001, &(0x7f0000000080)=0x2) read(r1, &(0x7f0000000240)=""/115, 0x73) write(r1, &(0x7f0000000380)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000180)=0x8020, 0x4) sync_file_range(r1, 0x7fffffff, 0x34f, 0x3) write(r1, &(0x7f0000000000)="1f0000000104ff00fd437f0000005deff30501000800030052d80000fdff00", 0xfffffffffffffe63) 2018/05/10 21:36:01 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1, 0x10400003) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x8000}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000280)={r2, r3}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r1, 0x100, 0x70bd2a, 0x25dfdbff, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x40814}, 0x4) 2018/05/10 21:36:01 executing program 5: futex(&(0x7f0000004ffc), 0x85, 0x0, &(0x7f0000001ff0), &(0x7f0000002ffc), 0x40000001) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x210000, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000040)=""/89) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20, '/dev/keychord\x00'}, {0x20, '/dev/keychord\x00'}, {0x20}, {0x20, '/dev/keychord\x00'}, {0x20}], 0xa, "7ae1c6e31b484a0ef964562cee7904690ff84f9a1fd3153104b9a321d5536a55bf6b5dfa40f6ee4861594ad3862f78631ec98c692b29f0c58d49f3e6fc5c0e9adeafdb0cc77bb1b63385190da192a3a7ab3e646e4e17abb1ac2471bb2dda0b41949923f7a4e3318952fe1ca1df7cc29c23f45bbd2bb9aa9653fa3ce23163caa6e74fcc802d6aad5957d1"}, 0xc4) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000280)=0x3, &(0x7f0000000380)=0x4) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000001c0)=0x4e, &(0x7f0000000200)=0x1) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000240)) 2018/05/10 21:36:01 executing program 6: getpgid(0x0) r0 = getpgrp(0xffffffffffffffff) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x1, 0x0) fcntl$lock(r1, 0x0, &(0x7f0000000280)={0x1, 0x0, 0x0, 0x0, r0}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000876000)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000200)='./bus\x00', 0x0) write$eventfd(r3, &(0x7f0000000080), 0xfffffe5e) bind$pptp(r3, &(0x7f0000000140)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x1e) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r4, r3, &(0x7f0000000180), 0x401) r5 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x0) 2018/05/10 21:36:01 executing program 1: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xd158}}, 0x5c) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/05/10 21:36:01 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002a40), &(0x7f0000002a80)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002ac0)={{{@in6=@ipv4={[], [], @multicast1}}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000002bc0)=0xe8) getpgrp(0xffffffffffffffff) ftruncate(r2, 0x80003) lremovexattr(&(0x7f0000000180)='./bus\x00', &(0x7f0000000300)=@known='system.posix_acl_access\x00') sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}}}, &(0x7f0000000140)=0x84) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="ee7efa575e22b1f027c82bdaf2a416ba5c691a4e46c9a02e1c7c5b4e3826f6fabb6b28f071802aa147dd54705db4bd9a576f880265f41b6787b8340daf7d62013b4bc669fb9a68835c95b560c9ce0525cb202ecd158b71b0553337676f2456a095131160816dae76cc71cd2c350b739c474c5915a7095760f1539b17b7"], &(0x7f00000001c0)=0x8) 2018/05/10 21:36:01 executing program 5: ioprio_set$pid(0x1, 0x0, 0x7ffe) ioprio_get$pid(0x1000000000002, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/10 21:36:01 executing program 1: clone(0x200, &(0x7f0000000080)="da0e1a6e834ab8a2e125f07a6ab97f4d89d9541125047ba74084ffb5b8c0646773901ad30858d11713c985b659358ed7da372715e451af78a9fd1b3366a06f0255bcdf27c0858b7cb1dfd183958f36b3f353cc042eda9f375e3fc8084d13372d53196a1d0cf1f2d8610b6eacde407cf6c9cd3b32376f346b2f35c92f4b02d974", &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) r3 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r1, r2) fcntl$setown(r4, 0x8, r3) tkill(r0, 0x16) creat(&(0x7f0000369ff8)='./file0\x00', 0x0) 2018/05/10 21:36:01 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{0x77359400}, {0x77359400}}, &(0x7f0000000000)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/raw\x00') fremovexattr(r0, &(0x7f0000000080)=@random={'system.', '#system%vmnet1\x00'}) 2018/05/10 21:36:01 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x19, &(0x7f0000000300)="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", 0x1000) r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', r2}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r1, 0x107, 0x1e, &(0x7f00000002c0)=0x6, 0x4) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000080)=0x40) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x10) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r4) r5 = creat(&(0x7f00000002c0)='./file1\x00', 0x20) write$tun(r5, &(0x7f0000000080)=ANY=[@ANYBLOB="0400a7"], 0x3) fcntl$setstatus(r5, 0x4, 0x0) unlink(&(0x7f0000000000)='./file1\x00') pwritev(r5, &(0x7f00000000c0), 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1002080}, 0xc, &(0x7f0000000240)={&(0x7f0000001300)=ANY=[@ANYBLOB="2c0000005d04eb8f05f7858bf7d9491be4f680954b45c2d270f7eb84ba897fcc98856b2e9b45692421aae1df8949e3a40cdae92cdcb2f0af32944a4269e3771b73b8d9b291598cc45c3f2be63cfeed03e1bbe838198e6ecb0336385f0b118a65c42019f4c222b0ea676f5ab1c08972b8eaf03076764cfb70b7a5f96af8aa60c8274f04e200e06a15aafaba74c2f268", @ANYRES16=0x0, @ANYBLOB="300700000000fcdbe0250a000000080018000000000008000400000000000800050000000000"], 0x2c}, 0x1}, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) r6 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ioctl$void(r6, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) ftruncate(r6, 0x8000) r7 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fchmodat(r5, &(0x7f0000000140)='./file2\x00', 0xa0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r7, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x200, 0x0, 0x2}, &(0x7f0000000100)=0x14) read(r6, &(0x7f0000000240)=""/4096, 0x1000) fcntl$getownex(r5, 0x10, &(0x7f00000001c0)) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f00000013c0)=0x0) syz_open_procfs(r8, &(0x7f0000000240)='net/ip_vs\x00') 2018/05/10 21:36:01 executing program 5: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x2000000000087, &(0x7f00003efff0)={0x1d, 0x0, 0x30006}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8), 0x8, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x800, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000040)=0x5, 0x4) read(r2, &(0x7f0000deefe7)=""/128, 0xfffffffffffffe5a) signalfd4(r2, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) ioctl$SG_GET_VERSION_NUM(r2, 0x2282, &(0x7f0000000080)) 2018/05/10 21:36:01 executing program 0: clone(0x0, &(0x7f0000f39000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000340)='/dev/full\x00', 0x200, 0x0) sendmsg$key(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x2, 0x11, 0x81, 0xf, 0x7, 0x0, 0x70bd2c, 0x25dfdbfd, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e22, @rand_addr=0x3}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x38}, 0x1}, 0x40000) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/38, 0x26}, {&(0x7f0000000180)=""/78, 0x4e}], 0x2, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='bond0\x00'}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x200100, 0x0) ioctl$TCSBRKP(r3, 0x5425, 0x7fff) syslog(0x3, &(0x7f0000000000)=""/163, 0x98) 2018/05/10 21:36:01 executing program 3: clock_gettime(0x7, &(0x7f0000000080)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) listen(r0, 0x0) r1 = socket(0x0, 0x7, 0x1) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000580)={{0xa, 0x4e23, 0x70000000, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, {0xa, 0x4e22, 0x349c, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffb3}, 0x1ff, [0x5, 0x23, 0x10000, 0x2f2, 0x0, 0x8000, 0x8000]}, 0x5c) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x800, 0x0) connect$vsock_stream(r2, &(0x7f0000000180)={0x28, 0x0, 0x2710, @hyper}, 0x10) poll(&(0x7f0000f81000)=[{r0}], 0x1, 0x431b8446) shutdown(r0, 0x0) getpgid(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) getpgid(0xffffffffffffffff) fcntl$getown(0xffffffffffffff9c, 0x9) r3 = getpid() ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f00000001c0)) r4 = syz_open_procfs(r3, &(0x7f0000000100)='wchan\x00') r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') sendfile(r4, r5, &(0x7f0000000000)=0x2000000, 0x400) 2018/05/10 21:36:01 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100, 0x198604d2cd13d3ba) r1 = getpgrp(0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x800, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x4100, 0x0) fallocate(r0, 0x0, 0x8, 0x2) syz_open_procfs(r1, &(0x7f0000000040)='net/udp6\x00') r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000140)={0x6, [0x4, 0x5, 0x0, 0x5, 0x3, 0x9]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, &(0x7f0000000080), 0x7ffe) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x81) pwrite64(r0, &(0x7f0000000100), 0x0, 0xbffffffffffffffc) 2018/05/10 21:36:01 executing program 5: r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f00000001c0)=0x60) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x800005, 0x913, r0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x105000, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000100)={0x1, &(0x7f0000000040)=[{0x10001, 0x2, 0x8, 0x7}]}, 0x10) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={@dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}}) 2018/05/10 21:36:02 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000000)={0x6, 0x7, 0x5, 0x1000, 0x3ff}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/context\x00', 0x2, 0x0) [ 85.347842] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 85.362867] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/10 21:36:03 executing program 6: r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) munmap(&(0x7f0000001000/0x4000)=nil, 0x4000) fallocate(r0, 0x0, 0x7fff, 0x47) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) write(r0, &(0x7f0000002fff)='o', 0x1) sendfile(r0, r0, &(0x7f0000000ff8), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000001000)='./file1\x00', &(0x7f0000005fd8), &(0x7f0000000fe0), 0x0) 2018/05/10 21:36:03 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000dff7)='/dev/rtc\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="02192a97c32f908126012a8941f279688b02dae814ebb095271dac873ef4bde042be7575e47cef334d376ad127d4efefc812398c7afd28512008a34c69ed512e83d22e532febeb6094fb533aa3ca593d546996e43202d69b06c482c1140c9ce43b24bfe2d1ce8e4c94c209a6ff9d1a348a976e7f3c18542dbf61d92bc513bc69191ef1d28b7a33af5929420eded4b015342977f3c998925c69c5837f7bb516e0309c004bfe704417480a6cca6a5871053f0701cbd975daa8eaf342270ea392f78c0c7edf7dabf1427bfca36f7949ad03717fa24444cc671dad5357c36e79b9d19fb7ed4968f7", 0xe6}, {&(0x7f0000000100)="69925ab792d499c258d516479305d4ba6a7b6793356e8a257424ad69e5fb4405019d53eb088ab69372bde5bc14e795a7b5225ebb7da3445f110c5b11dd7e9602626455d88042c2a6f7723feff1def646c03835a093becf920e9d884da6a730f18ee07e15cca81cbc31", 0x69}], 0x2, 0x0) 2018/05/10 21:36:03 executing program 4: r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), 0x4) delete_module(&(0x7f0000000180)="98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) truncate(&(0x7f00000001c0)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x8, 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x202080, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {}, @connect}], 0x30) 2018/05/10 21:36:03 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000a70fe4)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r3, 0x3a, "6fbfd83719ab59f29f6c4b63bdb9ca46df5a66347ff5bf57b0ecff7fb7b4a8771f92cf17344bc7cf81dbfe6b1cf2c0118e36ee19aa0dcd1844fd"}, &(0x7f0000000140)=0x42) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f00000001c0)={0x400, 0x8781}) bind$inet(r1, &(0x7f0000739000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) 2018/05/10 21:36:03 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f0000000240)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000690ff6)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) close(r1) close(r0) r3 = getpid() ioprio_get$pid(0x3, r3) r4 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') readv(r4, &(0x7f0000000740)=[{&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000002c0)=""/32, 0x20}, {&(0x7f00000005c0)=""/68, 0x44}, {&(0x7f0000000640)=""/240, 0xf0}], 0x6) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000180)={0x1000, 0x1, 0xff, 0x1, 0xf5d1}, 0xc) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$KDENABIO(r4, 0x4b36) recvmsg$netrom(r4, &(0x7f0000001080)={&(0x7f0000000780)=@ax25={0x3, {"3c1b7251c1894a"}}, 0x10, &(0x7f0000000fc0), 0x0, &(0x7f0000000ac0), 0x0, 0x80}, 0x40000140) sendto(r4, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x3, 0x1, 0x0, 0x2, {0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x80) ptrace$peek(0x1, 0x0, &(0x7f00000001c0)) mlockall(0x3) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000580)='sysfs\x00', 0x1, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa460cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1236595beacd35ff917e5a427d696b47b636d7b8ab7a062ac1180123f81627f543e06398f178e65a5f2920a33200f49ae23b1750ee243d672a52ec9bcc307ac32ec5b8c81d340629118e2f350b2e2f6c2e23459ddb4e2be") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000a80)={0x1, &(0x7f0000000080)=[{0x8, 0x0, 0xdda3}]}, 0x10) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000a40)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f0000000a00)=0x439d0444) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000980)) preadv(r4, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x1, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000ac0], 0x0, &(0x7f00000004c0), &(0x7f0000000ac0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x0, 0x63, 0x0, 'eql\x00', 'ipddp0\x00', 'nr0\x00', 'ip6gre0\x00', @empty, [0x0, 0xc7314de2bec93b56, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff], 0x70, 0xb8, 0xe0}, [@common=@log={'log\x00', 0x24, {{0x10001, "25d4237edf0250c72ef30c7f911844fe0b5b7267b1682a34651f081c5bc3", 0xb}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0xfffffffffffff52e}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x1f8) 2018/05/10 21:36:03 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) keyctl$join(0x1, &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}) r1 = getpgrp(0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000000)={0x400}) 2018/05/10 21:36:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv4_newroute={0x1c, 0x18, 0x7, 0x0, 0x0, {0x2}}, 0x1c}, 0x1}, 0x0) 2018/05/10 21:36:03 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', r1}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0xba711ec4cdd49b95) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/10 21:36:03 executing program 3: r0 = socket(0x11, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80}, 0x204}, 0x2bc) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x0, 0x7}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={r1, @in={{0x2, 0x4e20, @rand_addr=0x8}}}, &(0x7f0000000440)=0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x1000}, &(0x7f0000000080)=0x8) rt_sigreturn() getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0xa4, &(0x7f0000000180)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x7ff, @dev={0xfe, 0x80, [], 0x10}, 0x8}, @in6={0xa, 0x4e23, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0xdd57}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0xfffffffffffffffb, @empty, 0x40}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={r2, 0x3ff}, 0x8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'yam0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/05/10 21:36:03 executing program 5: r0 = epoll_create1(0x0) flock(r0, 0x1) flock(r0, 0x5) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x101, 0x0) 2018/05/10 21:36:03 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)="2e2f6367726f757000deba05370f2fe2ecf160c541ed8eb20c1da21e45902b794beb3e68c8311bd2f3739b1c4e9a229150152187b7cb58adbae968d70e50c6311998e6623899a876fa6c6355449e01b608ce6de56389c2fcff6fe42da45855d982d75d18e8fbc55fde4cf7e3d5b29715ccc809a54aea877c7dbee308d5af69458c924b1adfb4fd4284a21253c479884bfacad6ef7fb21bfe97c9a3a664befc117f55511b86f4f68cb85d725621aa0a12d8df4fd9051d544f42c1501a66b299d7c10f52f040d32dc091ebf96b1755e1c4b0677f422d32aa5554342ff9652a26ee74224a01581af3", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) sync_file_range(r0, 0x9, 0xfff, 0x6) r2 = open$dir(&(0x7f00000004c0)='./file0\x00', 0x0, 0x20) ioctl$TIOCGPTPEER(r1, 0x5441, 0x7) sendfile(r2, r2, &(0x7f0000002b80)=0x4, 0x7fffffff) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r3, 0x4}, 0x8) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="7573655a675e6c6f76626f786e65743028a2d705e60affc842138cca84ae22275d2c2a5d5c2500"], &(0x7f0000000180)='selinux\\proc\x00', 0xd, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000480)=0xe8) lchown(&(0x7f0000000340)='./file0\x00', r4, 0x0) inotify_init() openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/member\x00', 0x2, 0x0) 2018/05/10 21:36:03 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x400}], 0x1, &(0x7f0000003000)={0x77359400}, &(0x7f0000302ff8), 0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f0000000000)={0x0, &(0x7f0000000140)}) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000000c0)) 2018/05/10 21:36:03 executing program 3: futex(&(0x7f00000000c0)=0xfffffffffffffffc, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x4) r2 = dup3(r1, r0, 0x0) write$binfmt_misc(r0, &(0x7f00000053c0)=ANY=[@ANYBLOB="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"], 0x1000) creat(&(0x7f0000000140)='./file1\x00', 0x1b4) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) fsync(r2) 2018/05/10 21:36:03 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x20401) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', r2}) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'veth0_to_bridge\x00', 0x4}) r4 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000016c0)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f00000017c0)=0xe8) r6 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001800)={0x0}, &(0x7f0000001840)=0xc) stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001a00)={0x0, 0x0}, &(0x7f0000001a40)=0xc) stat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001b40)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000001c40)=0xe8) lstat(&(0x7f0000001c80)='./file0\x00', &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001d40)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001d80)={{{@in6, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000001e80)=0xe8) lstat(&(0x7f0000001ec0)='./file0\x00', &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000002080)=[{&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000000c0)="9f23", 0x2}], 0x1, &(0x7f0000000240), 0x0, 0x1}, {&(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001640)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="ddd07626ab8455da6cf7dd0a684976a50c65a33250c9327541aef215d3abd55c3ae4ee8587661ede7d8c186325a2f4afcd26101c6acf6ef74b03e85817d5a4b959e0a7116ca81ad55775899ed9b2cb152a5926b004c94a4a8fb92b23de9cc51a4eb488df533fd2948c91", 0x6a}, {&(0x7f0000001400)="e2f926a412f47b02d73a19b14bb7f3a873cf82ca9e078755f1fe472abae038058a94d348ac9c480efd1ac0545e1c98e4818e4e654fe369d12154496548aea5dbacf15305b70241d7da5b2aadc11490b7714dc57b64b1b68524408f7ee2f17065e4f136fe092acd36f2c08cef13f0a1697ab4fc4913507ac2a5662538", 0x7c}, {&(0x7f0000000280)="32d7678bb76b14391b03fc", 0xb}, {&(0x7f0000001480)="8a281178828eaa06dfd60a0ebb11e962606cf6f88dfe7a038c5eb4c0cc385b5f150515b24da1d3ba118fae3b559ff2a99a8a3acd2ab50ea263093828441adb21ebb6bb70fb9edc5f0f2c79d83cf293a3418005b5e2a10f3b5b250b92fcd4f1c5cfc8200bef5ce11e70cc210476beaa1ff07a425e74fa9d06a8f244098d2410ac015ed96473c1085ba2eb48aafe64bd5c26d0c5a238edd8153f2bc0712f9cf31c7f2ab5d1bede73b9c0be56a1af58586d0f7b7a876a466fa275", 0xb9}, {&(0x7f0000001540)="fca911db26782cd9aa7b2e479e21805360d60807f60a50ef2a8834c6038cd90124d16131eb182540585c7427f0ac1c028d7e52655782b52c5649ac628d1c728a198c162e42bc21b564ea8d03585eea00a203efffa527d5d94345cc16b21e131ba1dff89f7847a0b7ce4ed230c730b21cf810b4b474ea2c60", 0x78}, {&(0x7f00000015c0)="89e96ee7cc8de2c3cbc524e94d4032fb455418b03d2cd770fb9fae2d673569c6cc3f17ca80b7e6bef434876b59deb959567a79", 0x33}, {&(0x7f0000001600)="9c323e812acb32c7a52b7439d3862ad570535440f01f609e6d57311fd0fa418de0ca91f343ee298d773d8915", 0x2c}], 0x8, &(0x7f0000001f80)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0xd8, 0x1}], 0x2, 0x4011) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/10 21:36:03 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x4}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000300)={r1, 0x100, 0x1c}, 0x8) 2018/05/10 21:36:03 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f000000af80)=[{{&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000000080)=""/39, 0x27}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000002100)=""/151, 0x97}, {&(0x7f00000021c0)=""/20, 0x14}, {&(0x7f0000002200)=""/239, 0xef}, {&(0x7f0000002300)=""/49, 0x31}], 0x8, &(0x7f00000023c0), 0x0, 0xfffffffffffffffe}, 0x1}, {{&(0x7f0000002400), 0x80, &(0x7f0000003600)=[{&(0x7f0000002480)=""/178, 0xb2}, {&(0x7f0000002540)=""/4096, 0x1000}, {&(0x7f0000003540)=""/190, 0xbe}], 0x3, &(0x7f0000003640)=""/4096, 0x1000, 0xffffffffffffffff}, 0x9}, {{&(0x7f0000004640)=@generic, 0x80, &(0x7f0000004800)=[{&(0x7f00000046c0)=""/58, 0x3a}, {&(0x7f0000004700)=""/85, 0x55}, {&(0x7f0000004780)=""/75, 0x4b}], 0x3, &(0x7f0000004840)=""/38, 0x26, 0x4}, 0x6}, {{&(0x7f0000004880)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000004cc0)=[{&(0x7f0000004900)=""/162, 0xa2}, {&(0x7f00000049c0)=""/170, 0xaa}, {&(0x7f0000004a80)=""/39, 0x27}, {&(0x7f0000004ac0)=""/80, 0x50}, {&(0x7f0000004b40)=""/170, 0xaa}, {&(0x7f0000004c00)=""/144, 0x90}], 0x6, &(0x7f0000004d40)=""/4096, 0x1000, 0x101}, 0x290}, {{0x0, 0x0, &(0x7f0000005ec0)=[{&(0x7f0000005d40)=""/61, 0x3d}, {&(0x7f0000005d80)=""/71, 0x47}, {&(0x7f0000005e00)=""/177, 0xb1}], 0x3, 0x0, 0x0, 0x3}, 0x7f}, {{&(0x7f0000005f00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000007340)=[{&(0x7f0000005f80)=""/63, 0x3f}, {&(0x7f0000005fc0)=""/205, 0xcd}, {&(0x7f00000060c0)=""/72, 0x48}, {&(0x7f0000006140)=""/4096, 0x1000}, {&(0x7f0000007140)=""/249, 0xf9}, {&(0x7f0000007240)=""/33, 0x21}, {&(0x7f0000007280)=""/162, 0xa2}], 0x7, &(0x7f00000073c0)=""/69, 0x45, 0x9}}, {{0x0, 0x0, &(0x7f0000008640)=[{&(0x7f0000007440)=""/136, 0x88}, {&(0x7f0000007500)=""/19, 0x13}, {&(0x7f0000007540)=""/146, 0x92}, {&(0x7f0000007600)=""/4096, 0x1000}, {&(0x7f0000008600)=""/29, 0x1d}], 0x5, &(0x7f00000086c0)=""/4096, 0x1000, 0x5}, 0x1000}, {{&(0x7f00000096c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000009b40)=[{&(0x7f0000009740)=""/149, 0x95}, {&(0x7f0000009800)=""/12, 0xc}, {&(0x7f0000009840)=""/147, 0x93}, {&(0x7f0000009900)=""/227, 0xe3}, {&(0x7f0000009a00)=""/28, 0x1c}, {&(0x7f0000009a40)=""/33, 0x21}, {&(0x7f0000009a80)=""/148, 0x94}], 0x7, &(0x7f0000009bc0)=""/172, 0xac, 0x1000}, 0x2}, {{&(0x7f0000009c80)=@un=@abs, 0x80, &(0x7f000000aec0)=[{&(0x7f0000009d00)=""/222, 0xde}, {&(0x7f0000009e00)=""/4096, 0x1000}, {&(0x7f000000ae00)}, {&(0x7f000000ae40)=""/111, 0x6f}], 0x4, &(0x7f000000af00)=""/100, 0x64, 0x7f}, 0xfffffffffffffffd}], 0x9, 0x10120, &(0x7f000000b1c0)={0x0, 0x989680}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000000b200), &(0x7f000000b240)=0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000010c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f000000b300)={&(0x7f00000023c0)=[0x0, 0x0, 0x0], &(0x7f000000ae00)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000000b280)=[0x0, 0x0], &(0x7f000000b2c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0xa, 0x2, 0x8}) rt_sigaction(0x9, &(0x7f0000fcb000), &(0x7f00007b4000), 0x8, &(0x7f00003ecff8)) 2018/05/10 21:36:03 executing program 4: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000380)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104ff00fd437f0000005deff30501000800030052d80000fdff00", 0x1f) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x8000, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, [0x20, 0x80000000, 0x4, 0x7, 0x3, 0x800, 0x1, 0x10, 0x9, 0x0, 0x5e, 0xee, 0x1, 0x8001, 0xff]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r1, 0xc, 0xffffffff}, &(0x7f00000001c0)=0xffffffffffffff4b) 2018/05/10 21:36:03 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)="2e2f6367726f757000deba05370f2fe2ecf160c541ed8eb20c1da21e45902b794beb3e68c8311bd2f3739b1c4e9a229150152187b7cb58adbae968d70e50c6311998e6623899a876fa6c6355449e01b608ce6de56389c2fcff6fe42da45855d982d75d18e8fbc55fde4cf7e3d5b29715ccc809a54aea877c7dbee308d5af69458c924b1adfb4fd4284a21253c479884bfacad6ef7fb21bfe97c9a3a664befc117f55511b86f4f68cb85d725621aa0a12d8df4fd9051d544f42c1501a66b299d7c10f52f040d32dc091ebf96b1755e1c4b0677f422d32aa5554342ff9652a26ee74224a01581af3", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) sync_file_range(r0, 0x9, 0xfff, 0x6) r2 = open$dir(&(0x7f00000004c0)='./file0\x00', 0x0, 0x20) ioctl$TIOCGPTPEER(r1, 0x5441, 0x7) sendfile(r2, r2, &(0x7f0000002b80)=0x4, 0x7fffffff) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r3, 0x4}, 0x8) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="7573655a675e6c6f76626f786e65743028a2d705e60affc842138cca84ae22275d2c2a5d5c2500"], &(0x7f0000000180)='selinux\\proc\x00', 0xd, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000480)=0xe8) lchown(&(0x7f0000000340)='./file0\x00', r4, 0x0) inotify_init() openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/member\x00', 0x2, 0x0) 2018/05/10 21:36:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x400000004e21, @rand_addr=0x54ca}, 0x3aa) sendto$inet(r0, &(0x7f0000000280), 0x6bd3842b91425236, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0xb1) shutdown(r0, 0x1) r1 = accept$inet(r0, &(0x7f0000000140)={0x0, 0x0, @dev}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000200)={0x0, 0xf705, 0x7fffffff, 0x80000001, 0x1f, 0x8, 0x100, 0x1, 0x8, 0xfffffffffffffffe, 0x8}, 0xb) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffe70, 0x100, 0x0, 0xdaf0) recvfrom$inet(r1, &(0x7f0000000240)=""/64, 0x40, 0x40000000, &(0x7f0000000280)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) creat(&(0x7f0000000000)='./file0\x00', 0x43) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) [ 86.301769] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 86.357977] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 86.396850] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 86.413263] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/10 21:36:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/arp\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001780)=0xf, 0x4) sendmmsg(r0, &(0x7f0000001940)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f00000000c0)="c26250cf4a7371728772b2e1009dd68d740b45bbe9ac9b28b884c420a5b906f8fe3c479757bb1c1f900fab6c208b9950493c1ccecb16cab813c1d0770e038979d877efc69eb1a63702ceac5036b6b29e9b8b936086e0d708c585e1d16a114c7e5b66c75956fbcfb9f268d6f33cb5659a65cf3e1df071c1e2d8d480fe77e5ef1896455927292db20fb59ea0850504c5736b", 0x91}], 0x2, &(0x7f0000001240)=[{0xd0, 0x0, 0x8, "fc7d2b35a35f999b51327489e1bc05e8a5536e50ac73ca96d398ae1e3907a80894c904b7f4118656ed780c7e41f7550be44eb831f296cd484ec6d25ef6e9a28541bdef9aed995c6161e791b3b4d1527745ae6b062a54ebe2c269215c3c437924c02b38112713de2d92fa84b0d6d75e6bb7c55b8cd41ab522848957c3752747531bde29c25ef4818c326ab9d572ad15f278bfabff450918739ea0cf7374a7a1cafb688a6ef502b4cddf52fdd172bef7a5b659ea3da71563e115c2a30fc4"}, {0x40, 0x11d, 0x10001, "108e6a6dabe3231736af68489fd5da8bd44e95a36180ee3cce0d36f49c06994667ac5cd888ae63477d42"}, {0x18, 0x11f, 0xfffffffffffffff7, "a723573ad3ef37"}, {0x88, 0x114, 0x6, "23785b5df9a6e97f88cedb4d2a7d41d5127650c66fa6e2c4eb45fb913ebd9452c60d33aabdf514b45470a5f7dc5e04b4b215ffe328702f5f3f82fb29a02a00495194821abb36f9c78a77cce005bf89c1500a9ead68a789ba798c5d84709da1589b4817e0d95afcf8d525ace9cd3bf1bdca13"}, {0x18, 0x112, 0x3, "b59fd1"}, {0x28, 0x19e, 0x1, "a2b756ff84b2f9c6e9fb22d23d9697d596ce0d90e6"}, {0xb0, 0x84, 0x6, "471065ebac9ff7e5ae5487342b8277e41658fe47a20015ab81b75753c9132e8d519c291035ebb0dff791f6aa645e400f820c878c184a53c3671d63ff7a6e2c5097b2edc155bae5befdd01b0a673c85a153e417a542afea9b59d00f6918ef80301bd8dbf07ede22b64fa2b9397a37b1416632a77077468fe46018a3a7c31a7b8fb5a2836b5c538dd2e623c7c4090e457de162c9271dd6d77e2967ed28aec0"}], 0x2a0, 0x1}, 0x3}, {{&(0x7f0000001500)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @rand_addr=0x10000}, 0x3, 0x2, 0x3}}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001580)="d3b94d3156bcbaa63ae18e2ddb47c082fa7c7998aaf541bf5a0b9e80a8e2abeb677562e74537654c6257c20da8f6216f14c7bc28831fac5924560c6cf2c0c754196937ac4aaa53caca00f582c0a69781a2deeb702cc576282005114829553e04247e97616a1f0c000a0beb96f6821aff20a3b91a35713866d206f09c2a686b1ec6d3bf742bce6a5140c90d130c763247f55784e09dd3869b6354330f8b", 0x9d}, {&(0x7f0000001640)="7ef891da7608cf1e983230a201b4a76ce2957da77f50039ca22af3fd20c66154b2ac47b988349d5a2b74e2e90aed7e58a9c6b68aba56c70d7267760fcba4da53edc29f8cf13c2bb95e4f0b81256e62c4ed0f26002b7dd443d2c320572db3433a17934c7c27781c0ef860f9653cbfeda0d10d02198db451e65bd13b2be0c15d617cb9f443031076d6477ee4ccef8b468f1493f02fdc74a3bbd6e904af5d56bfd6fbc910c0914d30097a941613d77fc24b32db7861fd7d4e5ff39b07404ea9e63fb213a9d42ce09a", 0xc7}, {&(0x7f00000001c0)="1936a8c89e28d9f0fdea6893833d5da297e0a1b9a487694fc0c47603ef302ad7ade26cdc49c95f50cc1a5bf49fad454f6899c755b50c8bddc8acafd7a9", 0x3d}, {&(0x7f0000001740)="14", 0x1}, {&(0x7f0000001780)}, {&(0x7f00000017c0)="44760aa775898885db66102d1a3fb82f19fffa304ab3e1a6f9bf2fec3adde0be75814712b07c63c3ef7022fc7e58fa8f4c9d69f40396c5f3d346483e8e3f52004a83fd0a", 0x44}, {&(0x7f0000001840)="59c66c73ddfbc481b2f19cb4f1a84d27caa7ee9750d38866a4c38906d10cfeb613403187628bdac3c28d5a96c41efb74f0423b74f1cdf87a67abd6b67917882262946f45499ff391dcdded0aafd34fd229088e08aa47db4faabfedb05c0ec29c1937a76932", 0x65}], 0x7, 0x0, 0x0, 0x8000}, 0x8}], 0x2, 0x80) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x8, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syzkaller0\x00'}) pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x1fffd) 2018/05/10 21:36:05 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000cc0)={'veth0_to_bond\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="a5a29186d59bacc20efdd624a63f3237075f00dac77c231fec2f03b69cf2689a45a0d09d22fa3fbb1e7bfd177cc5f4cae559101d70b37e6adfa1ce67c7254c8c1538b0f9b8938f7aa16abff1d974455529664d", @ANYRES64=r0, @ANYRES32, @ANYPTR, @ANYPTR64, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYPTR, @ANYPTR64], @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR64, @ANYRES16=r0, @ANYRES32, @ANYBLOB="c2f3333a64674ddf6496fd88f8f296b7f311126d2f3b45c087972b124efd61b21b8a994e30f0d362228ed21573f32cb5082cba1f6e233b98444d3144aa261b0c229aa4407b3a6b56526e603f795d5a156434a5277af631d8e74f64f360b2bd43ddf45eb5c1aba5adaa0e3d45e4382cb4da1a822e575f5ff734800ee4a0502d2fac3af711e4441dcffdcd65810e1aaa481b87d63ceec9d9ee17", @ANYPTR64, @ANYBLOB="a7f41e31e8a50415be317a333aac891219357691199b048b0d2093647b05cf3a9d10eaa6f86188bbbab086547c5efb0dae7c90a34bffcb18ed3b226a02375f5e73991966740aab0bf9e84d310442d379dee505b1aa1c0f002e411ce034dbed1e1064f60b0c34ded4cd1f38325d16d398bc76fe46e93150e31043bf235e0f75a3011d73766b1c", @ANYRES32=r0, @ANYPTR64], @ANYRES16=r0], @ANYRES32=r0]}) 2018/05/10 21:36:05 executing program 7: r0 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', r1}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/10 21:36:05 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x20401) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', r2}) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'veth0_to_bridge\x00', 0x4}) r4 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000016c0)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f00000017c0)=0xe8) r6 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001800)={0x0}, &(0x7f0000001840)=0xc) stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001a00)={0x0, 0x0}, &(0x7f0000001a40)=0xc) stat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001b40)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000001c40)=0xe8) lstat(&(0x7f0000001c80)='./file0\x00', &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001d40)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001d80)={{{@in6, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000001e80)=0xe8) lstat(&(0x7f0000001ec0)='./file0\x00', &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000002080)=[{&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000000c0)="9f23", 0x2}], 0x1, &(0x7f0000000240), 0x0, 0x1}, {&(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001640)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="ddd07626ab8455da6cf7dd0a684976a50c65a33250c9327541aef215d3abd55c3ae4ee8587661ede7d8c186325a2f4afcd26101c6acf6ef74b03e85817d5a4b959e0a7116ca81ad55775899ed9b2cb152a5926b004c94a4a8fb92b23de9cc51a4eb488df533fd2948c91", 0x6a}, {&(0x7f0000001400)="e2f926a412f47b02d73a19b14bb7f3a873cf82ca9e078755f1fe472abae038058a94d348ac9c480efd1ac0545e1c98e4818e4e654fe369d12154496548aea5dbacf15305b70241d7da5b2aadc11490b7714dc57b64b1b68524408f7ee2f17065e4f136fe092acd36f2c08cef13f0a1697ab4fc4913507ac2a5662538", 0x7c}, {&(0x7f0000000280)="32d7678bb76b14391b03fc", 0xb}, {&(0x7f0000001480)="8a281178828eaa06dfd60a0ebb11e962606cf6f88dfe7a038c5eb4c0cc385b5f150515b24da1d3ba118fae3b559ff2a99a8a3acd2ab50ea263093828441adb21ebb6bb70fb9edc5f0f2c79d83cf293a3418005b5e2a10f3b5b250b92fcd4f1c5cfc8200bef5ce11e70cc210476beaa1ff07a425e74fa9d06a8f244098d2410ac015ed96473c1085ba2eb48aafe64bd5c26d0c5a238edd8153f2bc0712f9cf31c7f2ab5d1bede73b9c0be56a1af58586d0f7b7a876a466fa275", 0xb9}, {&(0x7f0000001540)="fca911db26782cd9aa7b2e479e21805360d60807f60a50ef2a8834c6038cd90124d16131eb182540585c7427f0ac1c028d7e52655782b52c5649ac628d1c728a198c162e42bc21b564ea8d03585eea00a203efffa527d5d94345cc16b21e131ba1dff89f7847a0b7ce4ed230c730b21cf810b4b474ea2c60", 0x78}, {&(0x7f00000015c0)="89e96ee7cc8de2c3cbc524e94d4032fb455418b03d2cd770fb9fae2d673569c6cc3f17ca80b7e6bef434876b59deb959567a79", 0x33}, {&(0x7f0000001600)="9c323e812acb32c7a52b7439d3862ad570535440f01f609e6d57311fd0fa418de0ca91f343ee298d773d8915", 0x2c}], 0x8, &(0x7f0000001f80)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0xd8, 0x1}], 0x2, 0x4011) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/10 21:36:05 executing program 0: r0 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 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, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000500)='./file0\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x200000000000800) readv(r2, &(0x7f0000000840)=[{&(0x7f0000000680)=""/182, 0xb6}, {&(0x7f0000000740)=""/84, 0x54}, {&(0x7f00000002c0)=""/52, 0x34}, {&(0x7f0000000580)=""/31, 0x1f}, {&(0x7f00000007c0)=""/105, 0x69}], 0x5) accept(0xffffffffffffffff, &(0x7f0000000440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x80) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) r3 = dup3(r1, r2, 0x0) pselect6(0x40, &(0x7f0000000600)={0x9, 0xb0, 0x7, 0x8, 0x5, 0x1f, 0x200}, &(0x7f0000000200)={0x5, 0x1, 0x0, 0x3, 0x2, 0x3, 0x491, 0xfffffffffffffffb}, &(0x7f0000000640)={0xfffffffffffffffe, 0xfff, 0x200, 0x40}, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000380)={&(0x7f0000000340), 0x8}) unshare(0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000004c0)={0x0, 0x80000000}, &(0x7f0000000540)=0x80000001) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000240)={0x80000000002, 0x9, 0x3, 0x20, r4}, &(0x7f00000005c0)=0x1d5) sched_getattr(0x0, &(0x7f00000000c0), 0x30, 0x0) fstatfs(r0, &(0x7f0000000000)=""/107) close(r0) accept$netrom(r0, &(0x7f0000000100), &(0x7f00000001c0)=0x10) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) open(&(0x7f0000000280)='./file1\x00', 0x400, 0x10) openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0) inotify_init1(0x800) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/05/10 21:36:05 executing program 3: futex(&(0x7f00000000c0)=0xfffffffffffffffc, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x4) r2 = dup3(r1, r0, 0x0) write$binfmt_misc(r0, &(0x7f00000053c0)=ANY=[@ANYBLOB="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"], 0x1000) creat(&(0x7f0000000140)='./file1\x00', 0x1b4) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) fsync(r2) 2018/05/10 21:36:05 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000300)={0x0}) recvmmsg(r0, &(0x7f0000005900)=[{{&(0x7f0000003f40)=@un=@abs, 0x80, &(0x7f0000005200)=[{&(0x7f0000005100)=""/246, 0xf6}], 0x1, &(0x7f0000005280)=""/97, 0x61}}, {{&(0x7f0000005300)=@sco, 0x80, &(0x7f00000057c0), 0x0, &(0x7f0000005840)=""/169, 0xa9}}], 0x2, 0x10000, &(0x7f0000005b80)={r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000005f00)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000005e80)) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x9) 2018/05/10 21:36:05 executing program 5: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000000080)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team0\x00'}) recvmmsg(r0, &(0x7f0000001ac0)=[{{&(0x7f0000000100)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000180)=""/79, 0x4f}, {&(0x7f0000000200)=""/112, 0x70}, {&(0x7f0000000280)=""/237, 0xed}], 0x3, &(0x7f00000003c0)=""/52, 0x34, 0x9}, 0xf5}, {{&(0x7f0000000400)=@nl=@unspec, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/39, 0x27}, {&(0x7f00000004c0)=""/229, 0xe5}], 0x2, &(0x7f0000000600)=""/205, 0xcd, 0x4}, 0x1000}, {{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000700)=""/72, 0x48}, {&(0x7f0000000780)=""/20, 0x14}, {&(0x7f00000007c0)=""/24, 0x18}, {&(0x7f0000000800)=""/239, 0xef}, {&(0x7f0000000900)=""/196, 0xc4}, {&(0x7f0000000a00)=""/22, 0x16}], 0x6, &(0x7f0000000ac0)=""/4096, 0x1000, 0x9000000000}, 0x897e}], 0x3, 0x20, &(0x7f0000001b80)={0x77359400}) fchmodat(r0, &(0x7f0000000000)='./control\x00', 0x0) sysinfo(&(0x7f00000000c0)=""/52) fstat(r0, &(0x7f0000001bc0)) fcntl$setstatus(r0, 0x4, 0x40800) 2018/05/10 21:36:05 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x101c00) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff]}, 0x6}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e23, @rand_addr}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in={0x2, 0x4e24, @rand_addr=0x3}], 0x98) syz_emit_ethernet(0x16, &(0x7f0000002f54)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_uc={0x8847, {[], @llc={@snap={0x0, 0x0, 'u', "e11184"}}}}}}, &(0x7f0000003000)={0x0, 0x1}) 2018/05/10 21:36:05 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) clone(0x0, &(0x7f0000005fff), &(0x7f0000004ffc), &(0x7f0000014ffc), &(0x7f0000006000)) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000fb1ffc), 0x4) 2018/05/10 21:36:05 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000200)='ns/ipc\x00') r1 = dup(r0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000000)=""/9, &(0x7f0000000040)=0x9) ftruncate(r2, 0x80003) sendfile(r1, r2, &(0x7f0000000080), 0x8000fffffffe) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={0x0, 0x10000}, &(0x7f0000000100)=0xb) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000000400)={0x0, 0x2, 0x0, 0xf, &(0x7f00000000c0)=""/15, 0xa0, &(0x7f00000002c0)=""/160, 0x5d, &(0x7f0000000380)=""/93}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000140)=0x0) fcntl$lock(r2, 0x7, &(0x7f0000000180)={0x3, 0x1, 0x6a3, 0x1, r3}) 2018/05/10 21:36:05 executing program 4: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) getpgrp(r0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) unshare(0x20000400) syncfs(r1) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = getpgrp(0x0) getresuid(&(0x7f0000000000), &(0x7f0000001500), &(0x7f00000014c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001380)={0x0, 0x0, 0x0}, &(0x7f00000013c0)=0xc) sendmsg$unix(r2, &(0x7f0000001480)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001280)=[{&(0x7f0000000140)="4ed307fa1839bbe02eb621612596c4dcc010baa68bd730b41796e36021a714c5ac0b03614f93624b56b7ac8335085145cc2c4bccecd4ed241f8cfdcb1e4113599d9f0cc6ca4e7d", 0x47}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="9dbd7ec756470398dea8919ad01f2079330717436b6ab1daefcfa1e1da026a16696626deca0c35282b86698c25b8a9297ccb4bb3c3a60895b72e735325", 0x3d}, {&(0x7f0000001200)="cf74fdff0129d57fa87845ee761a6df2c0d599789bb8ee649aed5e99cbc17be9e065cdf46dfff56f2b5de8b8b11f71178f0278e2138e610d783145f95df520a1bc1213de1ff66c570f07cace8fb23db195d16ba3", 0x54}], 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="20000000000000000100f8ff00000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="00000000200000d3cb8e658d00000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1], 0x58, 0x4040000}, 0x4041) 2018/05/10 21:36:07 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000500)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a) close(0xffffffffffffffff) capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040)={0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x10001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000000600)=[{r0, 0x2000}, {r0, 0x1fc}, {r1, 0x4080}, {r2}, {r2, 0x8}, {r1, 0x2012}], 0x1, 0x2) r3 = dup2(r2, r1) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0) r4 = fcntl$getown(r0, 0x9) socketpair(0x4, 0xf, 0x7, &(0x7f0000000480)) capset(&(0x7f0000000380)={0x19980330, r4}, &(0x7f00000003c0)={0x7, 0xfffffffffffffe00, 0x2, 0x3000000, 0x4f3, 0xa7e}) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000400)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000700)={{{@in6=@local, @in6}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ioctl$TIOCSTI(r3, 0x5412, 0x8) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0xfffffffffffff7ff, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000640)=ANY=[@ANYBLOB="757365722e2f64650e420706a78c49e87a9b9ebf7ba47461617f740a95dbecce8d3589d8e1a7bf2b4cacfa1cf2ea0aff08f32691fa3f3cb3550fe811695439e12d9b05bac3b0d485fbc208efebccf205d68f167fd06033ba8500a14ff372cb49f3f8f6080bd5815870e888b922004937cf65ce174a892667a65bd0495131ca659259e2f397ae0f725e0287d1fd50513271ad3430269534813a2613b2184741d4bb3fe2dd19c734ff57bf"], &(0x7f00000002c0)=""/152, 0x98) ioctl$TIOCSSOFTCAR(r5, 0x541a, &(0x7f0000000440)=0x7) pipe2(&(0x7f0000000100), 0x0) r6 = getegid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) getgroups(0x2, &(0x7f0000000580)=[r6, r7]) 2018/05/10 21:36:07 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', r1}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/10 21:36:07 executing program 4: futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000100), 0x0) clone(0x0, &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) prctl$setname(0xf, &(0x7f00000001c0)='\x00') ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) wait4(r0, &(0x7f0000000200), 0x80000000, &(0x7f0000000240)) socket$pppoe(0x18, 0x1, 0x0) r1 = dup(0xffffffffffffffff) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000080)=0xffffffffffffffff) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) 2018/05/10 21:36:07 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x100, 0x0) write$fuse(r1, &(0x7f00000001c0)=ANY=[], 0x0) r2 = openat(r1, &(0x7f0000000040)='./bus\x00', 0x40000, 0x23) tee(r2, r0, 0x4007, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000000c0), 0x2) creat(&(0x7f0000000000)='./bus\x00', 0x0) 2018/05/10 21:36:07 executing program 6: mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x3) r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000017000)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9295f86}) 2018/05/10 21:36:07 executing program 2: r0 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', r1}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/10 21:36:07 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5382, &(0x7f0000000000)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/05/10 21:36:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) r1 = fcntl$getown(r0, 0x9) openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0xa78c2009e372396a, 0x0) sched_getattr(r1, &(0x7f0000000000), 0x30, 0x0) 2018/05/10 21:36:07 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") write$binfmt_elf64(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x401, 0x1ff, 0x1, 0x8, 0x662, 0x2, 0x3e, 0x9, 0x163, 0x40, 0x206, 0x54, 0x52e4, 0x38, 0x2, 0xffffffffffffffff}, [{0x0, 0xbe64, 0x421a, 0x1ff, 0x7, 0x51b00d8c, 0x4dc6, 0x5}, {0x1, 0x400, 0xfffffffffffffff8, 0x51, 0x5c, 0x1, 0x3, 0x401}], "e7e00fbb7f04084ef0dfba1b62a00fc38812d1876b1969dd", [[], [], []]}, 0x3c8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) 2018/05/10 21:36:08 executing program 6: unshare(0x8000000) r0 = getpid() setpriority(0x0, 0x0, 0x0) setpriority(0x0, r0, 0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedreceive(r1, &(0x7f0000000040)=""/97, 0x61, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000540)=0xe8) mq_timedreceive(r1, &(0x7f0000000200)=""/166, 0xa6, 0x6, &(0x7f0000000180)={0x77359400}) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x4}, @in=@broadcast=0xffffffff, 0x4e24, 0x9, 0x4e20, 0x3494, 0xa, 0x20, 0xa0, 0x0, 0x0, r2}, {0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2}, {0x3f, 0x8000}, 0x9, 0x6e6bb0, 0x0, 0x1, 0x3}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3, 0x2, 0x3, 0x0, 0xf03, 0x5}}, 0xe8) mq_timedreceive(r1, &(0x7f00000000c0)=""/144, 0x90, 0x8000, 0x0) mq_timedsend(r1, &(0x7f0000000040), 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xf003, 0x200) 2018/05/10 21:36:08 executing program 0: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x10, 0x81) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r0, &(0x7f00000000c0)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x101, 0xfffffffffffff7fe) close(r2) execveat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000180)=',\x00', &(0x7f00000001c0)='md5sum\x00'], &(0x7f0000000340)=[&(0x7f0000000240)='bdevuser}user\x00', &(0x7f0000000280)='(\x00', &(0x7f00000002c0)='/dev/md0\x00', &(0x7f0000000300)='hugetlb.2MB.max_usage_in_bytes\x00'], 0x1800) r3 = openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x200000, 0x0) ioctl$LOOP_CLR_FD(r3, 0x4c01) 2018/05/10 21:36:08 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x80020004d2d) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) 2018/05/10 21:36:08 executing program 5: mkdir(&(0x7f0000000040)='./control/file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') utime(&(0x7f00000000c0)='./control\x00', &(0x7f0000000100)) clone(0x0, &(0x7f0000000000), &(0x7f0000001000), &(0x7f0000001040), &(0x7f0000001080)) close(r0) 2018/05/10 21:36:08 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00'}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x401b, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) 2018/05/10 21:36:08 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000032c0)={&(0x7f0000002c80)={0x10}, 0xc, &(0x7f0000003280)={&(0x7f0000000040)=ANY=[@ANYBLOB="54010000100001000000000000000000e0000001000000000000000000000000ffffffff00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x154}, 0x1}, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x80001, 0x0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000580)={0x6, 0x6c83d16e}) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f00000005c0)=0x5) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x180000000000000}, &(0x7f0000000240)=0x8) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000004c0)={'nat\x00', 0x0, 0x3, 0x88, [], 0x6, &(0x7f0000000380)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000400)=""/136}, &(0x7f0000000540)=0x78) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000280)={r3, 0x2, 0xd8, "6d52b8d980f8903764549f761acf51439e6cdc2904f5ede88dde379f048bc235df554fdb928858bb99163ad06672384b6758f7835d11a8ee6f20759621ab5ededc5c1731449c51fc3c4d0dc6a5fb893d61d8b1c459b825d437e9455874418ebaeaafbfc2cb214aa2fe2be934c566d9869192b3e2f2b24a49eb01590734ef5b571d230f90980f4de733759ea88d99cccb105505cfc50215db5c9f1b572a3ebc66db1d1a298515380d3fddffe031951cced3e044ed262d86178f8757450dfad6aab10bcb2c2ee3890cc1f9d733498d59487dd222370dfb428f"}, 0xe0) 2018/05/10 21:36:08 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x100, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000340)={r1, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000020fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffeda956fca83b724a6008009000000000000000400000010000400630000000098bc593ab6821149a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc8d2b0790ed", 0x4c}], 0x1}, 0x0) 2018/05/10 21:36:08 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', r1}) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000001600)=[&(0x7f00000015c0)='systemeth1'], &(0x7f0000001700)=[&(0x7f0000001640)='ip6tnl0\x00', &(0x7f0000001680)='irlan0\x00', &(0x7f00000016c0)='ip6tnl0\x00']) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001740)=ANY=[@ANYBLOB="05000000010000840600c7000200"], &(0x7f0000001780)=0xe) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000300)=""/237, 0xed}, {&(0x7f0000000000)=""/122, 0x7a}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/207, 0xcf}, {&(0x7f0000000140)=""/134, 0x86}, {&(0x7f0000001500)=""/148, 0x94}], 0x6) 2018/05/10 21:36:08 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x341000, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000002cc0), &(0x7f0000002d00)=0x4) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000380)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x33f) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f00000003c0)={0x0, 0x8}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000600)='eql\x00', 0x10) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000780)='/dev/sequencer\x00', 0x200, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) clock_gettime(0x0, &(0x7f0000002c40)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002b40)=[{{&(0x7f0000000440)=@ethernet={0x0, @remote}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000001800)=""/4096, 0x1000}, {&(0x7f0000000500)=""/136, 0x88}], 0x2, &(0x7f0000002800)=""/142, 0x8e, 0x100}, 0x2}, {{&(0x7f0000000640)=@ipx, 0x80, &(0x7f0000000780), 0x0, &(0x7f00000028c0)=""/119, 0x77, 0x6}, 0x80}, {{&(0x7f0000002940)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000002b00)=[{&(0x7f00000029c0)=""/23, 0x17}, {&(0x7f0000002a00)=""/106, 0x6a}, {&(0x7f0000002a80)=""/128, 0x80}], 0x3, 0x0, 0x0, 0xff}, 0x10000}], 0x3, 0x41, &(0x7f0000002c80)={0x0, r5+10000000}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x801, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000006c0), &(0x7f0000000700)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000740)={0x0, 0x6}, 0x8) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r6, 0x10, &(0x7f0000000040)={0x7}) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYRES16], &(0x7f00000002c0)=""/152, 0x9) pipe2(&(0x7f0000000100), 0x0) 2018/05/10 21:36:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00102b6782679809978626f40000020369068100013b05", 0x18}], 0x1) writev(r0, &(0x7f0000fb5ff0), 0x2000000000000089) 2018/05/10 21:36:08 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0x0, 0x8) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000200)=ANY=[@ANYBLOB="1884fe903bd0f083cd3e3e27a7e435aa93173f35ac0822d23d6744218b1df12e819c51f10fd9cbdc334a870ae66e2e2e39e22e44a58f181932fca863fadb84bcf7000000000000000000000000000000000000"], 0x53}, 0x1, 0x0, 0x0, 0x800}, 0x8004) add_key(&(0x7f0000000100)='trusted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="78289d871283cb87b8478df3654b61544d89e7c476975e545102add0a9eccf4c4daea852becab3d9dea9ef9e34577dd0573bcf978db1a59cf57cd3b7dc92877124fda153355950d07a2e2a6fce443d5630ee4b", 0x53, 0xfffffffffffffffe) keyctl$search(0xa, 0x0, &(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000040)) request_key(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, &(0x7f0000000480)='/selinux/status\x00', 0xfffffffffffffffe) syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x100, 0x400000) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r2, 0x0) keyctl$describe(0x6, r2, &(0x7f0000000080)=""/20, 0xf) r3 = memfd_create(&(0x7f00000002c0)=']wlan0}\x00', 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000480)=@assoc_value, &(0x7f00000004c0)=0x8) r4 = memfd_create(&(0x7f0000000ffe)='\'\x00', 0x0) fcntl$lock(r4, 0x7, &(0x7f0000012000)) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000300)=0x70, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000280)={0xbc7, 0x7, 0x9a79, 0xffffffffffffffe0, 0x7, 0x1000000000000, 0xfff, 0x80, 0x40, 0x6, 0x6}, 0xb) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f00000006c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) r5 = socket(0x10, 0x802, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000bfcfe0)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3}, 0x20) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r6, 0x0) write(r5, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000500)=0xb) 2018/05/10 21:36:08 executing program 5: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000200)='./file0\x00', 0x1043, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x4c000, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000440)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000140)=""/174) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280), &(0x7f0000000080)) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x0) execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000280)='/selinux/enforce\x00', &(0x7f00000002c0)='ppp1\x00', &(0x7f0000000300)='/selinux/enforce\x00', &(0x7f0000000340)='/selinux/enforce\x00'], &(0x7f0000000400)=[&(0x7f00000003c0)='/selinux/enforce\x00']) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000080)={0x1, 0x1, 0x5, 0xffffffffffff4577}, 0x10) r2 = getpid() process_vm_readv(r2, &(0x7f0000001600)=[{&(0x7f00000015c0)=""/41, 0x29}], 0x1, &(0x7f0000001800)=[{&(0x7f0000001740)=""/190, 0xbe}], 0x1, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 91.072784] netlink: 100 bytes leftover after parsing attributes in process `syz-executor2'. [ 91.084815] netlink: 28 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/10 21:36:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f4fc8)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000063a70)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}}, 0x20}, 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioprio_set$uid(0x3, r1, 0x1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) read(r0, &(0x7f0000000000)=""/54, 0x36) [ 91.142653] netlink: 100 bytes leftover after parsing attributes in process `syz-executor2'. [ 91.151837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready 2018/05/10 21:36:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x102, 0x0) r1 = openat(r0, &(0x7f0000000340)='./file0\x00', 0x800, 0x2) clock_gettime(0x5, &(0x7f00000003c0)) sysfs$3(0x3) select(0x40, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x80000000, 0x0, 0x3, 0x0, 0x3}, &(0x7f0000000080)={0x0, 0x424c, 0x2, 0x0, 0x9, 0x2}, &(0x7f00000000c0)={0x1, 0x0, 0x80, 0x5}, &(0x7f0000000140)) pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000540)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000300)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}, 0x69, r4}) read(r2, &(0x7f0000000200)=""/250, 0x77279627) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000380)) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f00000001c0)={0x5, &(0x7f0000000180)=[{}, {}, {}, {0x0}, {}]}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000640)) sendmsg$unix(r0, &(0x7f0000000100)={&(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000780)="bdb3e340ba6f1421f9ad1dc628d4163d0a256527bb8fa51e9698fcdf4f3567c76aea5222d1788daae09added06f0e92188b695a42822e4a7d71b6383e0323fc25a242d927bf8a86887ddf9b843ca0a2a1206ff3e0fa4df0081b9ec477efeb5ad6c874b1c0097875ca4b5abb596f08f338822842aa014867870d2aa6717140a85dd02ba61d6e4a3913d42929405baa80b036cf89f19805a7d01b0c9c19f094f8f33aee5a250b32a435e4dbacd7c6354678388f5f86721d0b4212f14ce7ed91db669f5ba30692fab2b2534bee32ba13e31864d45567f", 0xd5}, {&(0x7f0000000880)="1af745c0c476790a057750b26fbaaf49accf2382c024626c200ad26c22d9791420a185efd6ccf5b1b720d0182f3387ec04f15c179be9628ccbb21acb148556c0105e46bbe46b235d549fe3d62a8174b579567fdd545491c422b119aa14eef2c22fa80c8312b26cca70b21b6a7897da6c2e93d8746ab8d08e97e07e33bd2a8a458f9cfc7ba246dc97d63b680bcf0311baba5d20d54372bdba1c8889a175a116d0959b82b58ce72b0d5d0668667250ce9a9d07f72af07412eab536e8cee690ba6db053371ac6de9313f188d68e30ac15c2e965ba07c382", 0xd6}, {&(0x7f0000000980)="2cbeb943a257126816ef615dbad444edf8eff2d5fdd6e5a095c3b6aabd00809f68612f8df9cf5f2f8c02469e1541b918503555eb620b8c5c4ab451d96d4b35f8d4543aed4622de0a1b200c49f30cc5d736ec1f74a5e26f5d56ae405ea0ac9915ac966fa86f29408567f9c5f652ff427c86572e1a8b5a68eab031aba2659c2dfc412ae699918645b6", 0x88}, {&(0x7f0000000a40)="77a0b4fe3ebc423ef8619bd153fb32e4ae72068b1e2542915ef1e0bcae5ba8d098a02b98a4a64c4ac3bfee2d3eac3f3dbac3a4765c1aa2fba08fc75fa92f515359002579d9842506dbac72ee2ec0b1307970bb7dd14d96149b0d8f94357671b96b7b0a22b4d445d9647b49de3923f58e4cf05e90e9be26f888149dd48c1544a3520286c2370af4b309d5443ade6e0dcc9a17f4ab6377751b741d76115c5e10676e1ec2d20a057c6a1b9163dd73f16dcf95dba4cfe9c51cbc2ef505e365095dfa7e137977", 0xc4}, {&(0x7f0000000b40)="2b833add3dfa4c216968dad9c656602c5abee218dcc6b2247f85c20edd7aca4f7fa2509f129ed46baa9cb8a922f43e7402d49d8599443182e1f6f26f18dea7327391dc565440cff2851d4737c5176b5fc714aa1b3b14e5739cb8d3843efb3dd54512a98d2468a9b24c04e8348a8e2570586716d84445ed4f0a86f89e2ec8d4b1ba85d2cb113b142286d030ae54b63efc363fb0ef9b65b05e69bdb48b22284741ffb17f14a5690063094a2ed533dbb04bb4c30d22a5d424c9c0f20aee363b27bff98f035718", 0xc5}, {&(0x7f0000000c40)="467265799574447d53937d547f775a0b740a908127ff20b8c17dde81e66e44acfa6507925e92d4bcbf3c653902221e4b2344a5e95bba37e2da4df24a5ea11aa64f6f17024195d6ffc883e4c6dc344f636310cbc695ad0a44591c4d94dfeec16647e8352f800e5d1a32b1af2f4a6f72ce606ef13acdeadb0c8eaa57c0009025a07b3733cf60bb4dd77b87ad7e237932", 0x8f}], 0x6, 0x0, 0x0, 0x81}, 0x80) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000400)={r5, 0x8}) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) 2018/05/10 21:36:08 executing program 3: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) mkdir(&(0x7f0000839000)='./control\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000d4000)='./control\x00', 0x0) getdents(r0, &(0x7f000076cf07)=""/249, 0xf9) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0x48) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000002c0)=@req={0x81, 0x2, 0x20, 0x5}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000009c0)=ANY=[], 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000740)="ed8465d2d5ea718c", 0x8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000800)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f00000006c0)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000700)={r1, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffe26) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000640), 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000440)={0x1, &(0x7f0000000480)=[{}]}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000a00)) ptrace$setregs(0xf, r2, 0x9, &(0x7f0000000680)="b329984475ccb77eb618c490af64a27e25fa13e59c9d5ba465c7e8e93ae0d154a9") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000580)={0x8, &(0x7f0000000500)=[{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000600)={0x4, &(0x7f00000005c0)=[{}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=""/71}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={0x0, 0x101}, &(0x7f0000000180)=0x8) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000940)={0x6, &(0x7f0000000900)=[{0x3f, 0xa0}, {0x7fffffff, 0xffffffffffff2bef}, {0x4, 0x20}, {0x1924000, 0x6}, {0xffffffffffff0000}, {0x1, 0x1}]}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r3, 0x7f}, 0x8) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000340)={'filter\x00'}, &(0x7f0000000080)=0x78) openat(r0, &(0x7f0000000200)='./control\x00', 0x450402, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0xd7, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x0, @multicast2=0xe0000002}], 0x74) ustat(0x8, &(0x7f00000007c0)) listxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=""/57, 0x39) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000980)=0x50, 0x4) unlinkat(r0, &(0x7f0000448000)='./control\x00', 0x200) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') 2018/05/10 21:36:08 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000), 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x10201) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x4400, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000000140)=""/40) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040), 0x4) [ 91.220888] netlink: 28 bytes leftover after parsing attributes in process `syz-executor4'. [ 91.258253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready 2018/05/10 21:36:09 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080), 0x4) r3 = dup2(r1, r2) sendmsg$key(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0x18, 0x20, 0x8, 0xc, 0x0, 0x70bd26, 0x25dfdbfe, [@sadb_x_policy={0x8, 0x12, 0x3, 0x0, 0x0, 0x6e6bbf, 0x5, {0x6, 0x3e, 0x101, 0x5, 0x0, 0xfff, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@broadcast=0xffffffff}}, @sadb_ident={0x2, 0x0, 0x80, 0x0, 0x3ff}]}, 0x60}, 0x1}, 0x40001) 2018/05/10 21:36:09 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000000, 0x4011, r1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) timer_create(0x0, &(0x7f0000000180)={0x0, 0x1b, 0x2}, &(0x7f00000001c0)=0x0) timer_delete(r3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', r2}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x1689, 0x4) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000000240)="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", 0x1000) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 2018/05/10 21:36:09 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) r1 = accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) clone(0x0, &(0x7f0000195f34), &(0x7f000004d000), &(0x7f000057d000), &(0x7f0000a06000)) set_tid_address(&(0x7f0000ac1ffc)) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={0x7f, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e24, @loopback=0x7f000001}, 0x40, 0x7fffffff, 0x2, 0x2, 0x7f, &(0x7f0000000240)='bridge_slave_1\x00', 0xfffffffffffffffe, 0x80000000, 0x8}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x4, 0x7, 0x723349dd, 0x1, 0xd4}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x0, 0xfffffffffffff000, 0x200}, &(0x7f0000000200)=0x10) 2018/05/10 21:36:09 executing program 6: r0 = memfd_create(&(0x7f0000000100)="736563757269747d917617cb0e3dbe4574656f00", 0x0) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000000), 0xb510) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = accept$inet6(r0, 0x0, &(0x7f0000000080)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x0, 0x0) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000340)={0x303, 0x33}, 0x4) openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x1, 0x0) preadv(r2, &(0x7f0000000300)=[{&(0x7f0000000200)}, {&(0x7f0000000240)=""/108, 0x6c}, {&(0x7f00000002c0)=""/45, 0x2d}], 0x3, 0x0) poll(&(0x7f0000000200)=[{r1, 0x400}], 0x1, 0xaad) 2018/05/10 21:36:09 executing program 4: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48, 0x80800) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000200)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000240)=r1) r2 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SG_GET_SCSI_ID(r3, 0x2276, &(0x7f00000002c0)) r4 = socket$inet6(0xa, 0x8000000000000802, 0x0) r5 = dup2(r2, r4) sendmsg$inet_sctp(r5, &(0x7f0000000080)={&(0x7f00000000c0)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10, &(0x7f0000fc8000)}, 0x8000) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@dev={0xfe, 0x80}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@dev={0xfe, 0x80}, 0x0, 0xff}, 0x0, @in=@rand_addr}}, 0xe8) open(&(0x7f0000000300)='./file0\x00', 0x14000, 0x140) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) write$eventfd(r5, &(0x7f0000000100), 0xffdb) 2018/05/10 21:36:09 executing program 0: socket$inet6(0xa, 0x0, 0x0) exit(0x5) 2018/05/10 21:36:09 executing program 3: r0 = socket(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000140)="b8fcd880bb7a79b7f53141f5deec0266388678d1b75514c5a9c3b84ce1694a57fa6f308f660d6a0f0a46e366235a1fa5b964a77758575065936f035f444d71ace294d56d459fa0835fe029a99175a8389bb7aafa9e45d34d9831d14645c257e69501e9a626718af500140e42c9bfb53dca1d44c0f13775e4fa5b4ad925", 0x7d, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, 0x1c) finit_module(r0, &(0x7f0000000240)='/dev/snd/seq\x00', 0x3) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000001c0)={{0x4, 0x3f769ac4}, {0x7, 0x7}, 0x92, 0x1, 0x3}) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x101000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/10 21:36:09 executing program 1: seccomp(0x1, 0x0, &(0x7f0000a0eff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={@empty, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @remote={0xfe, 0x80, [], 0xbb}, 0x8, 0x5, 0x4, 0x400, 0xa79, 0x800000, r1}) getgroups(0x0, &(0x7f0000cccff0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000280)=0xc) ptrace$peek(0x1, r2, &(0x7f00000002c0)) 2018/05/10 21:36:09 executing program 3: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, &(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000000)=0x80) r2 = socket(0x8000011, 0x4000000000080001, 0x0) sendmmsg(r2, &(0x7f0000003e80)=[{{&(0x7f00000002c0)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x30b, &(0x7f0000000300), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x80, &(0x7f0000000f80), 0x0, &(0x7f0000000000)}, 0x2}], 0x2, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000240)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000200)=0x81) dup(r0) connect$vsock_stream(r1, &(0x7f00000001c0)={0x28, 0x0, 0x2711, @hyper}, 0x10) 2018/05/10 21:36:09 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000014a000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl(r0, 0x2275, &(0x7f0000000000)="d3e45f07c3d485316b294164903dd8aa2bfc8de12113915cac0bfb602014c96ecdab1005925464b9777f239db7c7a6b8274fe3979c669339e139079ba0dada777358a743fcec6cf06afab87c2fb9ff88312e67531a4d75a744229979038d518774979707908f8333e0a10fdb809d24681a5d00") 2018/05/10 21:36:09 executing program 4: r0 = epoll_create(0x1) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000200)=""/60) preadv(r0, &(0x7f0000002680)=[{&(0x7f00000000c0)=""/228, 0xe4}], 0x1, 0x0) r2 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) ftruncate(r2, 0x2) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000080)='net/anycast6\x00') preadv(r4, &(0x7f0000000100), 0x361, 0x0) 2018/05/10 21:36:09 executing program 2: syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000000380)="74086e750000000000000000cdb700", 0x0) syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x0, 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000400)='ns/mnt\x00') sendfile(r3, r2, &(0x7f0000000080), 0x102000004) r4 = getpid() perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0xfa, 0x0, 0x9, 0x6, 0x0, 0x5, 0x80002, 0x2, 0x1f, 0x20, 0x7, 0x7, 0x8, 0x4, 0x6, 0x5, 0x0, 0x2, 0xffffffff, 0xffff, 0x8, 0x0, 0x5, 0x83a, 0x6, 0x100, 0x101, 0x100000000, 0xfffffffffffffffc, 0x1, 0x6, 0x7, 0x400, 0x9, 0x3, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x4808, 0x1, 0x0, 0x7, 0x6, 0x1, 0xfff}, r4, 0xf, r0, 0x9) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 2018/05/10 21:36:09 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000040)={0x3ff, 0xffffffff, 0x1}) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2ff0100718aa1a747160e7268e311c4d8cb8ce2943e831480aaf66cdc440665cc4766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) r2 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000000c0)='/proc/self/net/pfkey\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x100000000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r3, 0x6, 0x30, 0x6, 0x9}, &(0x7f0000000200)=0x18) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 2018/05/10 21:36:09 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) flock(r0, 0x1) fchdir(r0) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x0) write$binfmt_elf32(r1, &(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[]], 0xfffffd83) fsync(r1) fallocate(r1, 0x11, 0x0, 0x8001) 2018/05/10 21:36:09 executing program 5: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sendto(r0, &(0x7f0000000140)="05f8867141ff2fc8b293efa327ca2b27f3656314ac20cafde6b892317aafa883f0ea85930aa234447935753abc316f25f2fa4411f7d27fe71ef0b6968ab4db69b9b39a9bc85f80dcfa6c96cbdc5004a80f3c631da9d19b8c1f2588e50ebc5a5be8657b19391005ea0ae2e82860d11ed1b12afdc4af43a2ceb40b6f513d14d8280730a54d54fda20482d7880031b0e997dd179cb3ae7a304c273251441461672bff855846e710be3ba0c152a36633cea0dc2d60b54917d513ea66bb7093e38079e26449fd0c9d490182", 0xc9, 0x0, &(0x7f0000000080)=@sco={0x1f, {0xfffffffffffffffa, 0x1, 0x100000000, 0x7, 0xa0, 0x910}}, 0x80) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a04000)={0xffffffffffffffff}) recvfrom(r2, &(0x7f0000002000)=""/4096, 0x1000, 0xfffffffffffffffe, 0x0, 0x0) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) 2018/05/10 21:36:09 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='cmdline\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000d7f000)=""/1, 0x1}], 0x1, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/10 21:36:09 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp6\x00') setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x100000000}, 0x1) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) ftruncate(r0, 0x3d) 2018/05/10 21:36:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) r2 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sw_sync\x00', 0x4000, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x14) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@newtclass={0x68, 0x28, 0x200, 0x70bd2d, 0x25dfdbfc, {0x0, r3, {0x4}, {0xa, 0xfff3}, {0xe, 0x7}}, [@tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_FOPT={0x10, 0x3, {{0x5, 0xffff}, 0x3, 0x400}}}}, @TCA_RATE={0x8, 0x5, {0x7, 0x7fff}}, @tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0x18, 0x2, @TCA_ATM_HDR={0x14, 0x3, "6fdcb441125d54403c5020b16f"}}}]}, 0x68}, 0x1, 0x0, 0x0, 0x800}, 0x1) dup3(r0, r1, 0x0) 2018/05/10 21:36:10 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', r1}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) 2018/05/10 21:36:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f0000886000)=@generic={0x0, "ea57b0cf6bbe78a25743e4b8a59ba79dc5c0315c16fa5cf033def4b646892547f40841b496b4ef7ed8c7d45a3aa6274a52ef9cb8fe2c76d0ff8f171bfd773803ef28b7b25bd93d9a084a298f780df578943d1d6c44478916cab4738ed7e57dddce45b3ee37303075bfcd2ba2c5aae0fa99d7c5fab40222586021120942e2"}, 0xfffffffffffffec6) 2018/05/10 21:36:10 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000001280)='/dev/full\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000012c0)={0x3, 0x8, 0x1000, 0x4, 0x0}, &(0x7f0000001300)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001340)=@assoc_value={r1, 0x2}, 0x8) r2 = socket(0x11, 0x803, 0x300) syz_emit_ethernet(0x3e, &(0x7f0000c29000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "067b26", 0x8, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000b99000)) recvmmsg(r2, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000), 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x4, 0x3, 0x2, {0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, 0x32) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x80000001, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e22, 0x8001, @dev={0xfe, 0x80, [], 0xe}, 0xffffffff}, @in6={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x82}, @in6={0xa, 0x4e20, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffff8000}, @in6={0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x603f}, @in={0x2, 0x4e22, @rand_addr=0x9f}], 0x9c) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x2, 0x0) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000000180)={0x3, 0x9}) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000240)=""/4096, &(0x7f0000001240)=0x1000) uname(&(0x7f00000001c0)=""/82) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000001380)={0x6, 0x0, {0x1, 0x1000000000001, 0x20, 0x3, 0x3}}) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00000000c0)) 2018/05/10 21:36:10 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) flock(r0, 0x1) fchdir(r0) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x0) write$binfmt_elf32(r1, &(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[]], 0xfffffd83) fsync(r1) fallocate(r1, 0x11, 0x0, 0x8001) 2018/05/10 21:36:10 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x2283, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000001c0)={'filter\x00', 0x0, 0x4, 0x84, [], 0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/132}, &(0x7f0000000240)=0x78) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x41000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xa4, r3, 0x908, 0x200, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1200000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5ab51585}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x20}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x11}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xbb3}]}, 0xa4}, 0x1, 0x0, 0x0, 0xc0}, 0x4000004) 2018/05/10 21:36:10 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x100000000001, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00030000020000010000009f00000023f7b7d65f0600e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sw_sync\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x2) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000100)={0xff, 0x8, 0x7ff, 0x9}, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f00000000c0)=0x8001, 0x4) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/05/10 21:36:10 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x161a82, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00000001c0)={'bcsf0\x00', {0x4, 0x2, 0xfff, "10970fc95633", 0xfd57}}) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000040)=ANY=[@ANYBLOB="021400e46886efd988b2f9000000000000a000000a00000000000000ff0100000000000000000000000000010000000000000000"], 0x34}, 0x1}, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000000c0)=""/224) 2018/05/10 21:36:10 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000300)='/dev/null\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000580)={0x0, 0x5}, &(0x7f00000005c0)=0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x8400, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f00000000c0)=0x9) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000740), &(0x7f0000000780)=0x8) fcntl$setstatus(r2, 0x4, 0x6000) setgid(r4) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000640)) sendfile(r1, r0, &(0x7f00000002c0), 0x800) getpeername(0xffffffffffffffff, &(0x7f00000007c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, &(0x7f0000000840)=0x80) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x120) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000380)={0x101, 0x0, 0x10003, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f00000003c0)={0x100000001, r6, 0x10001, 0x7}) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000400)=0xe49) 2018/05/10 21:36:10 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dfb000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x2000000000000000}) r1 = syz_open_pts(r0, 0x0) r2 = epoll_create(0x401) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/192, 0xc0}, {&(0x7f0000000100)=""/116, 0x74}, {&(0x7f0000000180)=""/202, 0xca}, {&(0x7f0000000280)=""/31, 0x1f}, {&(0x7f0000000400)=""/148, 0x94}], 0x5) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000e35000)) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)) readv(r1, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/233, 0xe9}], 0x1) 2018/05/10 21:36:10 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace$setregset(0x4205, r1, 0x202, &(0x7f0000000000)={&(0x7f00000000c0)="3e7be5abbd36ad7553a688acc4046fbffad81b31ed6e7ef043afca6ee42d549477699018f8692baf076d4ea2278f6e4309b55448f2e4c4115f120f12c55f81edafea7b0adf85c4bc05719d528565758dcb8fcaaa10a283051e97da410466711dc1bb0913f16bacab5b44165c2bd13542f887740ffe2b7f19b348e4e1573f720415a2bd9b9f218c31356c30d7b96e", 0x8e}) ptrace(0x4207, r1) ptrace$getregset(0x2, r1, 0xffffffffff600000, &(0x7f0000000080)={&(0x7f00000003c0)=""/4096, 0x5c6}) 2018/05/10 21:36:10 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000280)="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") getdents(r0, &(0x7f0000000000)=""/24, 0x18) openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sw_sync\x00', 0x0, 0x0) getdents64(r0, &(0x7f000000af97)=""/105, 0x69) 2018/05/10 21:36:11 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x0) write$binfmt_elf32(r1, &(0x7f0000000000)=ANY=[@ANYRES64], 0xfffffddf) truncate(&(0x7f0000373000)='./file0\x00', 0x0) getsockname$inet(r1, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) fsync(r1) 2018/05/10 21:36:11 executing program 4: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x100) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sw_sync\x00', 0x0, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) r3 = syz_fuse_mount(&(0x7f00000003c0)='./file0\x00', 0x4000, 0x0, 0x0, 0x4, 0x1000001) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/relabel\x00', 0x2, 0x0) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/checkreqprot\x00', 0x1258f922c308943e, 0x0) r6 = eventfd2(0x4, 0x800) r7 = socket$nl_crypto(0x10, 0x3, 0x15) r8 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/access\x00', 0x2, 0x0) r9 = socket$inet6(0xa, 0x4, 0x80) r10 = socket$netlink(0x10, 0x3, 0x2) r11 = syz_open_pts(0xffffffffffffffff, 0x101002) r12 = eventfd2(0x1, 0x3ebae13ccd2e7a78) r13 = accept$packet(0xffffffffffffff9c, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000700)=0x14) r14 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r15 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/mls\x00', 0x0, 0x0) r16 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000780)='/dev/pktcdvd/control\x00', 0x200000, 0x0) r17 = socket$pptp(0x18, 0x1, 0x2) r18 = getpid() fstat(0xffffffffffffffff, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001b00)={0x0}, &(0x7f0000001b40)=0xc) r22 = geteuid() r23 = getegid() r24 = getpid() r25 = geteuid() getresgid(&(0x7f0000001b80), &(0x7f0000001bc0), &(0x7f0000001c00)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001c40)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001c80)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000001d80)=0xe8) lstat(&(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = syz_open_dev$sndseq(&(0x7f0000001e80)='/dev/snd/seq\x00', 0x0, 0x42282) r31 = eventfd2(0xffff, 0x1) r32 = accept4$packet(0xffffffffffffffff, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001f00)=0x14, 0x80000) r33 = socket$nl_netfilter(0x10, 0x3, 0xc) r34 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001f40)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001f80)={0x0, 0x0}, &(0x7f0000001fc0)=0xc) r37 = getegid() r38 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000002040)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002080)={0x0, 0x0, 0x0}, &(0x7f00000020c0)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000034c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003500)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000003600)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003640)={0x0, 0x0, 0x0}, &(0x7f0000003680)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000036c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003700)={{{@in6=@ipv4={[], [], @multicast1}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000003800)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003840)={0x0, 0x0, 0x0}, &(0x7f0000003880)=0xc) r47 = memfd_create(&(0x7f00000038c0)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a", 0x1) r48 = accept4$packet(0xffffffffffffffff, &(0x7f0000003900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003940)=0x14, 0x80000) r49 = fcntl$getown(r10, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003980)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000003a80)=0xe8) lstat(&(0x7f0000003ac0)='./file0\x00', &(0x7f0000003b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r52 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003b80)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r53 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000003bc0), &(0x7f0000003c40)=0x60, 0x80000) r54 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000003c80), 0x80800) r55 = socket$nl_generic(0x10, 0x3, 0x10) r56 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003cc0)='/dev/sequencer2\x00', 0x0, 0x0) r57 = epoll_create(0x9) r58 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003d00)='/dev/rtc0\x00', 0x83, 0x0) r59 = memfd_create(&(0x7f0000003d40)='!\x00', 0x2) r60 = socket$pptp(0x18, 0x1, 0x2) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000003d80)={0xffffffffffffffff}) r62 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003dc0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005180)={0x0}, &(0x7f00000051c0)=0xc) stat(&(0x7f0000005200)='./file0\x00', &(0x7f0000005240)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000052c0)='./file0\x00', &(0x7f0000005300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r66 = getpgrp(0x0) fstat(0xffffffffffffff9c, &(0x7f0000005380)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005400)={0x0, 0x0, 0x0}, &(0x7f0000005440)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005480)={0xffffffffffffffff}) r70 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r71 = openat$keychord(0xffffffffffffff9c, &(0x7f00000054c0)='/dev/keychord\x00', 0x2a000, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000005500)={0xffffffffffffffff}) getsockname(0xffffffffffffffff, &(0x7f0000005540)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000055c0)=0x80) r74 = socket$inet6_dccp(0xa, 0x6, 0x0) r75 = openat$md(0xffffffffffffff9c, &(0x7f0000007e00)='/dev/md0\x00', 0x80000, 0x0) r76 = syz_open_dev$evdev(&(0x7f0000007e40)='/dev/input/event#\x00', 0x9efe, 0x0) r77 = socket$nl_generic(0x10, 0x3, 0x10) r78 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000007e80)='/dev/pktcdvd/control\x00', 0x80000, 0x0) r79 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000007f00)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@loopback}}, &(0x7f0000008000)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000008040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r82 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000080c0)={{{@in6=@ipv4={[], [], @remote}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f00000081c0)=0xe8) stat(&(0x7f0000008200)='./file0\x00', &(0x7f0000008240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000082c0)=0x0) r86 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000008300)={0x0, 0x0, 0x0}, &(0x7f0000008340)=0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000008380)={0xffffffffffffffff}) r89 = accept4$inet6(0xffffffffffffffff, &(0x7f00000083c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000008400)=0x1c, 0x800) r90 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000008440)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000008480)={0x0, 0x80000, 0xffffffffffffff9c}) r92 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000084c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r93 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000099c0)='/dev/rfkill\x00', 0x180, 0x0) r94 = signalfd4(0xffffffffffffff9c, &(0x7f0000009a00)={0x8001}, 0x8, 0x80800) r95 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000a040)={0x0}, &(0x7f000000a080)=0xc) lstat(&(0x7f000000a0c0)='./file0\x00', &(0x7f000000a100)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000000a180)='./file0\x00', &(0x7f000000a1c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r99 = eventfd(0x6) r100 = fcntl$getown(0xffffffffffffffff, 0x9) lstat(&(0x7f000000a240)='./file0\x00', &(0x7f000000a280)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000000a300)='./file0\x00', &(0x7f000000a340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000000a3c0)={0xffffffffffffffff}) r104 = socket$nl_crypto(0x10, 0x3, 0x15) r105 = openat(0xffffffffffffffff, &(0x7f000000a400)='./file0\x00', 0x20100, 0x90) r106 = open$dir(&(0x7f000000a440)='./file0\x00', 0x10000, 0x20) r107 = socket$l2tp(0x18, 0x1, 0x1) fstat(0xffffffffffffffff, &(0x7f000000a4c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f000000a540)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) sendmmsg$unix(r0, &(0x7f000000a640)=[{&(0x7f0000000200)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000280)="8001b3e7b9d51802e1eab70951c5e3143d5b873d20b5ede1bc4df1bb403c2a77d7a641db04a607a928221c64d6151ca77742bc26dc77986bf986ac64bef676d8be531de0263894d56ee3abdd61d88d210acffd0eaffc9d7aa2329dc5387cdf3505ec19c242272cbe8957e0a694aa7842949ce91b90907e5c2be759e6ba83dbeeff6debffd490517762a2f8ae12b21d3336d46e84ba4d2eca4e279e281db9e3a5d28b4b0f72", 0xa5}], 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB="28000000000000000100000001040000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00'], 0x28, 0x1}, {&(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000540)="011403811290cfea6ce78d598230b1e8464574e1969502ac230238c9b04c9b4a7a0523fc2e470152b63bb1927d7d19b4408f91e295451d5e8e0f8173b06b427ad4eaf1f1aca93cd0764d7500bd01f67bf9b0d567c61ab6f7736cc0b89fe07ecac7bcb314ab1b78d2caffa9c8c2800ac96be403e78df131809d0ea4435dd149747b046a72d3301cc9c8757b374b9ce00fef41e06f99086a33c2409fdff7655bcbc7ff39d0d3e002954db827b850e954199d5c453d33593ea17c617d794afc9447fb549937deb868b47664da3d911786516f9c90", 0xd3}], 0x1, &(0x7f00000007c0)=[@rights={0x28, 0x1, 0x1, [r6, r7, r8, r9, r10]}, @rights={0x30, 0x1, 0x1, [r11, r12, r13, r14, r15, r16, r17]}], 0x58, 0x40}, {&(0x7f0000000840)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000018c0)=[{&(0x7f00000008c0)="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{&(0x7f0000008940)="f3d80d7d23eb24545db7557f024359295913512f1cf71c251d790a8f3062ec1e77548161854d8d49a1d62374682f31911d1ab200ad1d0a23583b38f93da787e575faec36dbcf7fb82c98f927de961b85a279fd2ad525f722e06cc8802cc087a4e8d451275f011e466282fd2ef76057d4803ba700db2f342833aa62ec14647f2136887e08974a3586b5f99ca9e9561a18c19fdbed80473c2bed96bdfdc5eba9f176dcf5e24e5f142aa926e710509290ea897ac1a654a45b07176e5b75252036cdff760d6f65f1e74bbcb6651f28ce8b0a68e5225771b17f2e44fd4e447ca47385c1a34cb34332273d980f8bb71d05c24011b0e21c6560583699f7487c23873d59ddafdce885d2b109960289812032fee88ce41aedfff9b521f3f2b4c2d2ec84dec55f81a9b57afe59ff9ff18a9be8d4e5aec12ba31709d1d3c1fe66a4d1c6d0aac4bdc6305b7b80918d95b33da109b2acd877bbe0b9c02c3b7f69124850e855980a6fc0ed24b5c6948ddc10f3a0179341b4c8c13a747b43ea3c3a28d95f6db77b61d773e8c84379c8a5e3477e015dbbde4efe04fc9ea7629879db319989309200bec4dd62ddf993f4c73a722e3475dd1af97580e8aa8bffd4e0772d5c5f4c3616fdb3a0c0f8a0edbe130057a126421382fcb1764b3305e3e1c943f4ae88ba70200f73d9dc183717c11d66fc7206e85a49df6842e60300299c8a87352926464dd89bcdd03bfb4dfbb9e09b6d50d67fedc8f087d19700847385a4e2269559ba434116f67c0ff0e8f8dac8f805f460ec95e67183065f8b1fffeda1f24ba7d867f5daf8ad9b6088b881ab2f8bc5c635155c23ba65260c9d3189cccd5e431d1538b8a585e6f4dfccde1489f2d5e9148ba911afab5b9fdde540dbe40d976b41558c350a95362a468801c4e5c15fae900991ffd49614d72005d366d204dedc8426884331d93b34e0cc1d608e3172030f30a5b6357abceeb387d41c73608fbb9eefbb1ac5ef4a9de0eac8d16256dea524bcb621b651a5b37bef2cc8216975ec6c05a663490a7bb90e96688b99db65ecde04a3d232bfea605a2354630457db63c15db0d9d126d44b9145172ad3c3729786bcb731d7525c7324e0575413283c1092710d4ded3ffef73689e8cf303c0a024e64e4c5ab27384dedc070173cd7163c8299d372568abe374a91b25c97fc2da969ad9aa7068bdaca01c0e1ee1ba27807e84d726f39d2974eacde4f3a20ce56df63501321448aa0d3f4d98100077ca798bb011087d70f2d055458e39adb84ff2206292a71e3ccc0d9415059d586e328048057da3bc3915c44329c8665f467b81b7e8ed8351ca8951ceea0f858e0f843ba53f8863dc0a43aa913684e69aa5071835bb683fccf8eb085125b2db30e9c7fb805927432838ec58d7cbf68f56e05b0f4edcac085b2480f7757b6f80004750cff760f97a491f69d4c3e54b7482a3fc90a98373acbd346a6bdf61c45ec0b4bf0cef7d3f2cd2f8af31c6cc5ce15681480dd37d5858f499eb64a2a3b6dca987331b98a09d405d41f00146624d83134a3d489436af41c52bfcca53a4abb4fe61f3257d0b0fb7242d45b16c54ebc9bcfb610c9de683b3b60c1a42f4f3052d5df03f4ec381d9355373b07afc3ddd15cc8ff819cf8a896f6f95b158c907357d13ccecfa6fa6d1f046a91672162f9d2040511a9ee3996b3fef628b868e26326523252abd631b7477eba039c74e8cdb5824bb6e25846fc0a35e91c43178e5443327741bbb2d8e8ec8e9205b8f70d132012756e4a0fc1979148c89765e69350263bf94ce2341a760df15fed7df0437416873177781b301cc5cc1e4de550d412702ba9b9fa68f9545200ba1de487a7bfeea742eaf1158baef5a91fd43e6e0c998eef7ede01ece2dd38cf99c458c4e093c707a5fe600fbd2edb07c5be805b38ba88dc88100796e7f444c543260b5deb52758e1258b7b91388e1d2c59f4880f61ca3cfc40bc7a33aebb5287b5eb8dab837ff8211e90543501de33f7c6f88f47034f40e33de3c0336cc1bed80b7925f1d43cfeece697739539515258f455b68e143e8eda77d19913cac05edd18e776547319e462189310e2644d88c095bd6914d6acdbcfef34e9e595684e1441621986f72ee1fb67664c2dc035ad05a53dff94766e9a6f69d72cb679bd354da25dc988219b51aa3b16860c3f3ab2a99f40a6b913ccdf7807532cb14b659857158f6f9b9227c1b7b1a3d561e7d50228e6ba3f6e2d473fc44c2a2f6a700e07837e461ba2e758efcf52fd2efb6a263ea17a83cb07ad894cb7cb1fed71f54d26dfe620bbeafef03b21b511a9fcd21bf170ceae4017a303e81da0327ae8d0556105cb8bcb545c4320be444e9fe78c07affc631a8e316250298f543a28f4c2522b75e7d84ee19486529b10767806e2ae86dad4d5cccaad892b60e01c148e94e0857faeb5b20b79ddfb7a4b746f7fa77e765af75bdc69599067d4915766a2cba9a10c7100b9a6e1fc696bc808f4646f04d7d3d59a2b20bc6432bed861c5f30fb08c461c17441f3196beeb89f8cab611a9aca7d938dbefca86ce86d4e8799170a72652d3669f33846be18ad62cd78c81eec43a2b570844dfd55f35c37cd163e0a0be3274762b10a02e6e86a8fd1648e3948a90f9ccaf40b54b08849d763ec65c494c2d8949880249160c643f4cd2ff3e421f0bae4b3e0d1201aad6c16b913f320227a35f0718bc068d8816bcb18b35c82af76e59a27c84ed3b4b1e9e631cbdcb18f14c31ff68976dd2da797565360be282ce776ded8bca9a125ed39b99d4e74b3ef2c94b8ab481f1f67a40fc5bad4d1cb20cdf7436b513d5a6da3c36c5b81e3b0a062c4675075fe951b18674e59c6870ff9168050057bce632dfa75f983c51262ddce35cfb9c0f5dbb5129564bf70f445219809bd2a5685dc07126cd131c95767086b58f4f8d5ef9aef8d729f5daedeef967bc104c8b65d0602bd0cfc0027cf4cff3059c44ddff73c1c0c69c1f9aa1998da65360741aa18f3a9dc86dc5a3800618d23ceeb354d0ec06f533ab13726df10ef2db6e30029bcf289e03b75bfe1e64d6a9248b1dd6d034d3b96c8a96cd8904442b1e5d9e7535f33651c430dc1c0b33dfae65a4654553dddcfa9e0bbd5e86e409ca7bdffcf71620ba9a959962d72b590952b4a829c87acad53413f53596b7034cafc1678b925785da141a8377447da28db7d86b3f8b0166f6552e8ac6ad3415eaf67946c4b669b002e115b0adea5ecaac75794043e1ec4348cdf01dd79f2f0fbcf8b1b919c63998791c31356ada8bffc9d1c8364dee1f36494accab2c92b413fccb7e015bb8e6ef61739a3e809896878005d8ccc9e36d6239cbf3d9c4346171dc93d8afc7659a63a67099285202aa5225d3b27aa4834c383e2617c1388bb539a2b0bb65caa31f57ba9dca2c14a4e3151761c6420d639707b0b374209ee8700d2900c47b9362a6a584098cd95bfaae29c286af8478af256451ccfab157250f9fce60a82253b60aaee65188143a8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0x1000}], 0x7, &(0x7f0000009a40)=[@rights={0x10, 0x1, 0x1}, @rights={0x18, 0x1, 0x1, [r93]}, @rights={0x18, 0x1, 0x1, [r94, r95]}], 0x40, 0x800}, {&(0x7f0000009a80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000009fc0)=[{&(0x7f0000009b00)="7eb21ba72d26e92baa8afe09a4b8dc67ed9737150c78dae46de1b29c88231f096b8137c04d78952c3caded3ae8b17e9688648bdbd88c86701e226b87752093a268bcbc64c4b11296e5879923814526fde4bd29453ba42ee73c5230de086869ef002d0e183e42cb2d77c093c8077334f8af93f5784f2ce4ed55f89b3c3afda48b0f056b11bf36daf2cc4ed49ae0a648315d2343002344f6d653524ff9ccad3602310cd4260f14a8332362fc1480daab12fc2117495308aa872d5ae81b339c238597974980ccdd7b8bb64c72d7469280b2318143cacdaaad", 0xd7}, {&(0x7f0000009c00)="6633595ba17823e91b5c0eaa42b047af84a99796c53027f38238bc4914ae98f52454ae1d53dacbd4ef180c1cbbddfabe068d19ded1bf6048f8c3f0c982e20882a2ab87aef1f0b718e3eb7d232e3d00f1d7dcc4be2730afee7cc592ae983db73b6d2c6dd7baec63623a591cbb4a25db68a13959ed71ffd82d1c16199ff1a0789cd013c1da38feeb2201cd53", 0x8b}, {&(0x7f0000009cc0)="46762d5ef05d9068f3659ebd7dee890dc3e7854cebd7940e10413c7c9d9bcc647eba6ac1976cecfe670ddeb4a7b63dd1edecf885ac76e1b67e56c512", 0x3c}, {&(0x7f0000009d00)="9b112d914b63ce6bac6f970d0c992df98c47a6467a47a8e1f53d3e1d00657756d62216aa27acc97d09df9d9e4ff514d0f5ebbcd92e27dc3fe1e6f5d17f41472c12f6d7af4c8140314ca083a8c19bf80d4922ff789c5078ecf6f5b772b6f04ebd63b156ad286ad969273e025cda7c3e5b4f7210b4ecaac21e256af0b8d4ab9ebe", 0x80}, {&(0x7f0000009d80)="261d39e3c6ce22d2e8dbd310d3bd61e09f30dbc34ac2e42b1590c3c6e24dad3a3cd1fcdc35890a5ef544f4ecba7ca113b764191c396f6299497d8b49c4443f891d4b039bdab779b6a0ec825a17d9cc3621b358e0fa7880af725ee6d67eca661f39ff957386d48913a599a6c857762852d59ddcd5490c8d80a0d0c99b186c685068d27392a82dbc08b46314ef57dc25c9f869e47c41d7d3165f983b1ab26b3b58741d060d0faf542a36eeb0f5ddc683bb0f6ba3c3e9037bae", 0xb8}, {&(0x7f0000009e40)="a3bb06d406d0dd882703c1bce5291853f5c2426a7008cd2b029b7a0cdf82a3b4b595c20722f25622db9965f8c7a107b494ce3aa2c60e39840810850d054bc499f424fd0a38cafdc6005e8208b0a51c213a18756b680e9ab2836d3d226f9bf5d2f62f1f7dff12274eb4845be18714530913fc832b625bd232f5508a52dce52ac9330df8d6377e0d756ba736184022f991764e398dc622929fedaf2288a86a6db8cf6ed73a080936128a34a5b9", 0xac}, {&(0x7f0000009f00)="5e60daac692d63a3d6756dc2e15d8f757707d300e413c14d2e3d3e162e367e8c58cdede0b4b85d09c804a386538265baf3d664e143b3186b4026c7d4dad13fc67cfd56b8083b78fe3ffa69f2e5a4be656b726a4e91a92b0275792d3a2fd601e2bb49614b7244a6f3bcd60dd479a2736480de669643dd7b9d9a198fd006277c7690af4ee28e4e4ec838d069837a5b3605be07190b2511c5dcb86030d28e8eeca2ea148e08f4f2f6f5a32beedc9d64efa677", 0xb1}], 0x7, &(0x7f0000003e00)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r96, @ANYRES32=r97, @ANYRES32=r98, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r99, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r100, @ANYRES32=r101, @ANYRES32=r102, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r103, @ANYRES32=r104, @ANYRES32=r105, @ANYRES32=r106, @ANYRES32=r107, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r108, @ANYRES32=r109, @ANYBLOB="0000af99838e07a5f94d30f65f5bf7ecb4910800000000"], 0xa0, 0x40000}], 0xa, 0x4000) r110 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xd, 0x20011, r110, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) getsockname$ax25(r110, &(0x7f0000000000), &(0x7f0000000080)=0x10) 2018/05/10 21:36:11 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', r1}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f00000000c0)={0x21, &(0x7f0000000080)="005bcb4821a25b70333d8e003162c6b740abd6c54cc494d1575d66ec324b5f7028"}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/10 21:36:11 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6000) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x8000) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) renameat2(r3, &(0x7f0000000040)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0/file0\x00', 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000005040)={@in6={{0xa}}, 0x0, 0x0, 0x0, "3a5a2e498096c1934b763b7f3352fb530751451ac825a402eec0c934cf8849557b9b13bd0ef6115fc126ebcfd4a4e8c53c113e7a9d51650e4011ea3f20bdbd99588fb09731f3dab2dac27a74be15acc6"}, 0xd8) mkdir(&(0x7f00000011c0)='./file0/file0\x00', 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f0000000180)=0x8) read(r1, &(0x7f00000001c0)=""/1, 0x1) 2018/05/10 21:36:11 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ptrace$getenv(0x4201, r0, 0x3, &(0x7f0000000040)) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_trie\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) 2018/05/10 21:36:11 executing program 0: mmap(&(0x7f0000195000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000d12000)=0x2, 0x85, 0x0, &(0x7f0000003ff0)={0x77359400}, &(0x7f0000000000), 0x3ffffffe) 2018/05/10 21:36:11 executing program 1: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', r1}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) 2018/05/10 21:36:11 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/pktcdvd/control\x00', 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000400)=""/57) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000380)) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000040)="5e2a656d316574683075736572ea2500", &(0x7f0000000080)='bdev*em1proc\x00'], &(0x7f0000000340)=[&(0x7f0000000100)='nodev)!\'!+\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='cgroup&vboxnet0md5sum)GPL,em0\x00', &(0x7f0000000200)="cd73656c662400", &(0x7f0000000240)='\x00', &(0x7f0000000280)='wlan0)@posix_acl_accesseth1\x00', &(0x7f00000002c0)="2c5d2aa300", &(0x7f0000000300)='%keyring\x00']) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000480)) times(&(0x7f0000000440)) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000000140), 0x4) 2018/05/10 21:36:11 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000014a000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl(r0, 0x2275, &(0x7f00004a2000)) mmap(&(0x7f000014b000/0x1000)=nil, 0x1000, 0x3000000, 0x42050, r0, 0x0) [ 94.535890] sock: process `syz-executor6' is using obsolete setsockopt SO_BSDCOMPAT 2018/05/10 21:36:11 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) mount(&(0x7f0000000580)='./file0/file0\x00', &(0x7f0000000500)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, &(0x7f0000000440)) umount2(&(0x7f0000000240)='./file0\x00', 0x1) 2018/05/10 21:36:11 executing program 2: r0 = socket$inet(0x2, 0x800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000001c0)={'bridge0\x00', {0x0, 0x4e20}}) 2018/05/10 21:36:11 executing program 6: seccomp(0x200000000000001, 0x0, &(0x7f000002b000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0x1ffffffff}]}) poll(&(0x7f00002f6000), 0x0, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80, 0x800) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f00000000c0)=0xffff, 0x4) rt_tgsigqueueinfo(r1, r2, 0x3a, &(0x7f0000000240)={0x2, 0xfff, 0x10001, 0x100}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0), &(0x7f0000000100)=0x4) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000140)=0x8000, &(0x7f0000000180)=0x4) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x5, 0x4) 2018/05/10 21:36:11 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000600)) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000140)={0x7fff, 0x2, 0x3, 'queue1\x00', 0xb9e}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000d40)={0x0, &(0x7f0000000080)=[{0x40006, 0x0, 0x0, 0xa85}]}, 0x10) mq_open(&(0x7f0000000640)='wlan1&cgroupbdev,$eth1$-^\x00', 0x2, 0x99, &(0x7f0000000680)={0xfffffffffffffffb, 0x58e5, 0x6, 0xd4a, 0x0, 0x0, 0x3, 0x4}) sendto$ipx(r2, &(0x7f0000000200)="b3d16a510961fb4a8e25f69ada90280a8b3064c6d4d9ef09e4da39f0980a178d460dbf080e78978214b4116533b421a6000a07b10a05b111c9e94eaf2fcedc87d124bb8cbeb56e094bb9d601fb1ee2550fc2d52a81e478831005f5a7cc0014ade7d474c2fe668314b6d2712732f878164fcb8b84f58403fb802fd6f78c0da8638819dbe3dbc81d3deef12e35f2ceef293e1fc602e28f7ae4d36120efb850f800db6544da1a2bab0855fa48", 0xab, 0x8000, 0x0, 0x0) getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000000300)=""/11, &(0x7f0000000340)=0xb) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) unshare(0x60000000) syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='net/if_inet6\x00') timer_create(0x4000000000000000, &(0x7f0000000280)={0x0, 0x33, 0x0, @thr={&(0x7f0000000080)="81a1cf96a16483aaf7e69d78ae5704f3ce47f2f58d3877afd5e4a7f948933b5fb19850417813076a3adf8800634ddd2d28622a2e57c6", &(0x7f00000001c0)}}, &(0x7f00000002c0)=0x0) accept$ipx(r2, &(0x7f0000000580), &(0x7f00000005c0)=0x10) timer_settime(r3, 0x0, &(0x7f0000000380), 0x0) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f00000002c0)="72350f163cd05e42ac8b8973d04841834ae70fd1b9fec3c3", 0x18) sendto$inet(0xffffffffffffffff, &(0x7f00000003c0)="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", 0x196, 0x0, &(0x7f0000000b40)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/10 21:36:11 executing program 3: unshare(0x28060400) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='statm\x00') read(r0, &(0x7f0000000140)=""/179, 0xb3) 2018/05/10 21:36:11 executing program 6: sched_setaffinity(0x0, 0x421, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=ANY=[@ANYBLOB="f600000000000000"], 0x0, 0x0, &(0x7f0000000f4d)}) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) 2018/05/10 21:36:11 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) write$binfmt_misc(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1000) getsockname$ax25(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) fsync(r0) ppoll(&(0x7f0000000040)=[{r2, 0x400}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0x1}, 0x8) [ 94.820719] binder: 8910:8915 unknown command 246 [ 94.851918] binder: 8910:8915 ioctl c0306201 20008fd0 returned -22 [ 94.874874] IPVS: Creating netns size=2552 id=14 [ 94.894557] binder: 8910:8915 unknown command 246 [ 94.906662] binder: 8910:8915 ioctl c0306201 20008fd0 returned -22 2018/05/10 21:36:13 executing program 6: r0 = inotify_init1(0x80008) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000200)="a579215b9c33188e83a64f6cf75952914fb1fd9770319964adb745fbae8342ce305d42fa454cb87b60460c26780bfc9abb5f1d7cb944b86d00fe2bf2ac153823459e12c41e6265e635", 0x49, 0x0, &(0x7f0000000900)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x80) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) 2018/05/10 21:36:13 executing program 0: r0 = memfd_create(&(0x7f0000000200)='\x00', 0x2) ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f0000000240)="2ec792ad6fa3ab03cf110f4637cd3fb730f2c862566612a7219b6c2b9c04cfd190b2205bbfab7f311695f9d4844f2646994ac2e3c581ff81b31fdb64641fca596504cbf7cff3110c7fc539fe84a96735a7e43ff62a3eb2c7c233762823b70b00092ca6689c8f6de3d82fb8771e9d324fe0770a1576e8021b552e7bd811612f4694aa3ab2c69b54f204f0bf68101d229b2bf8ec421d7fe2c1b94b44cf9a4034198a8d60efae01d1ab1574ccef") r1 = socket$key(0xf, 0x3, 0x2) getpeername(r1, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f00000004c0)='tasks\x00', 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x25, &(0x7f0000000100)={@loopback, @empty, 0x0}, &(0x7f0000000140)=0xc) ioctl$BLKREPORTZONE(r2, 0xc0101282, &(0x7f0000000300)={0x4, 0x6, 0x0, [{0x1, 0x7fffffff, 0xfff, 0x3, 0x1124, 0x4d07, 0x3}, {0x7f, 0x4, 0x7f, 0x20, 0xc3, 0xfffffffffffffff8, 0x7fff}, {0x5, 0x20f, 0x200, 0x2, 0x81, 0x400, 0x7}, {0x9, 0x8, 0x6, 0x2, 0x2, 0x2, 0x6d3}, {0x0, 0x7, 0x3ff, 0x4, 0x0, 0xd44, 0x6363}, {0x7, 0x3, 0x3, 0x1, 0x4, 0x4, 0xe00000000}]}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0x3e, r3}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00000001c0)=0xe1) 2018/05/10 21:36:13 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x101000, 0x0) getsockname$unix(r1, &(0x7f0000000100), &(0x7f0000000180)=0x6e) connect$inet(r0, &(0x7f0000001080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast1=0xe0000001, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/05/10 21:36:13 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x40080, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000340)={0x4, &(0x7f0000000300)=[0x4, 0x3, 0xf965, 0x7fff]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', r2}) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000480)={'filter\x00'}, &(0x7f0000000200)=0x44) bind$packet(r0, &(0x7f0000000440)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r4, 0x5, 0x21b8, 0x7fff}, &(0x7f0000000240)=0x10) r5 = creat(&(0x7f00000000c0)='./file0\x00', 0x4) ioctl$BINDER_SET_MAX_THREADS(r5, 0x40046205, 0x9) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000003c0)={r4, 0x10, &(0x7f0000000380)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}]}, &(0x7f0000000400)=0x10) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/10 21:36:13 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca8000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r0, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="003aa2175dd872e2f936faa45e4774bffa1d7a35196c22834bf857c4a466c5a579c96e57c93f9c26502cfb4d3a16e1c7867f82fec0756d0034e9a481712868539a36cf75f8d9a9e296d7cf6f05fb9759ad4040036369795eb8c7148a9c5c381ac87a7b461263b5697c79eb52d2573ec723a9d6d393d62711e2519f63532b95cee220a4ea2eabefe7a8b0c7d853d9ea705fb3269606874260c397dc035b835b245464c5b547fc4716806d82cf24dbfdb65667c2ccd7190464b0b6e3f5e874ba43e5618dfc2058f344122d92b4c3a5b7bed07dc9753c6a2fd4"], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00005da000)={0x4c, 0x0, &(0x7f0000000140)=[@register_looper={0x630b}, @acquire_done={0x40106309, r3, 0x1}, @increfs_done={0x40106308, r3, 0x2}, @dead_binder_done={0x40086310, 0x4}, @increfs_done={0x40106308, r3, 0x4}], 0x48, 0x0, &(0x7f000044bf7d)="a410778b7a640ab0384c4ead541b6ee57c5645909ef688d8ac3e5ecfc7039f5f8ba53f127b7f01947cd3689eaf6c090277915bab2a0c450988cb85518e2bcc101a80664d3081fcc0"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r2) 2018/05/10 21:36:13 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000680)={0x2, &(0x7f0000000200)=[{0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000540)={r2, 0x2}) r3 = socket$inet(0x2, 0x0, 0x216) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000280)={0x7, 0x9, 0x9}) getpeername$netrom(r1, &(0x7f00000006c0)=@full, &(0x7f0000000740)=0xd) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20}, 0x1c) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x500, 0x0) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fdatasync(r4) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'rose0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) r6 = request_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='%trustedK}em0!self!posix_acl_accessppp0bdev\x00', 0xfffffffffffffffc) ioctl$TIOCGPTPEER(r1, 0x5441, 0xc000) keyctl$read(0xb, r6, &(0x7f0000000180)=""/100, 0x64) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x200, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8) splice(r5, &(0x7f0000000600), r3, &(0x7f0000000640), 0x5, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000480)) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000400)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, r7}, 0x14) ftruncate(r5, 0x7fff) sendfile(r1, r5, &(0x7f0000d83ff8), 0x8000fffffffe) setsockopt$inet6_int(r4, 0x29, 0x0, &(0x7f00000000c0)=0xe, 0x4) 2018/05/10 21:36:13 executing program 5: r0 = socket$inet(0x2, 0x803, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'tunl0\x00', &(0x7f0000000300)=ANY=[]}) 2018/05/10 21:36:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc028660f, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffd}) write(r0, &(0x7f0000000280)="af1b590d5858af647ff0c99ee8a4141f0f6bbe6047002f47358ab47ee297a3c05cac63057dd7be20093c5b4b980fe6814b1a811f1b8381a238104abfc78e2b1a2b50d18bee496bd0f8612bfc68da1f719f1994e8672d2ac6718acc053714", 0x5e) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:var_run_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x36, 0x38}, 0x32) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000001c0)=0x3f, 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e21}, 0x4, 0x100000000, 0x137, 0x6, 0x6, &(0x7f0000000040)='rose0\x00', 0x1ea2, 0xffff, 0x1}) getsockname$inet(r0, &(0x7f0000000200)={0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x10) memfd_create(&(0x7f0000000100)='rose0\x00', 0x0) 2018/05/10 21:36:13 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4100, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000200)={0x80, 0x8, 0x7, 0x2, 0xfffffffffffffffb, 0xc155, 0x2, 0x6, 0x3, 0x7ea, 0x5, 0x9}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001200420328bd7000fddbdf2500000000bb302de0c6b7120e100ac4a411f58f81d96f1dc3adb2bcac0ae4a0ea7c8aae3b4eaf5c681062e7885c52b24961374cadf31b89636e825a2c89c31274141188aa8f2d20d91dadb4ee0e13b4e9abaeac4b1339d3f01425bdae678a80183c0f1d6223bd175977dd9821b9bd43dccd9b20665871b172357ece3722a6a5b239bc023c8a9c0581bf57d5165af389789bbcd5c8055cc98b326cac0a9049bcd2f537d2e245e82c4f5745e34576e5aa", @ANYRES32=r2, @ANYBLOB="00100000002000001800240002893ac073b55a8c49bb0b75477fd8e054745b0008001f00fffbffff08001f0004000000"], 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x0) ioctl$sock_ifreq(r0, 0x8b0d, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_mtu}) 2018/05/10 21:36:13 executing program 6: clock_gettime(0x0, &(0x7f00000000c0)={0x0}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x20003, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) ioctl$KDENABIO(r2, 0x4b36) getpid() futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f000000b000)={r0}, &(0x7f0000048000), 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80100, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f00000001c0)={0x6, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}]}) inotify_add_watch(r3, &(0x7f0000000040)='./file0\x00', 0x33) futex(&(0x7f000000bffc), 0x5, 0x0, &(0x7f0000011ff0), &(0x7f000000cffc), 0x0) 2018/05/10 21:36:13 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x101) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) [ 96.070255] binder: 8964:8973 ERROR: BC_REGISTER_LOOPER called without request 2018/05/10 21:36:13 executing program 3: seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0xfffffffffffffffa}]}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) acct(&(0x7f0000000040)='./file0\x00') ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) prlimit64(0x0, 0x0, &(0x7f0000034000), 0x0) 2018/05/10 21:36:13 executing program 1: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) r5 = memfd_create(&(0x7f00008effff)='\t', 0x0) r6 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r6, r5) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000af5fb4)={0x0, 0x0, 0x3ff}) write$sndseq(r5, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) restart_syscall() [ 96.128174] binder: 8964:8973 BC_ACQUIRE_DONE u0000000000000000 no match [ 96.150147] binder: 8964:8973 BC_INCREFS_DONE u0000000000000000 no match [ 96.158430] binder: 8964:8973 BC_DEAD_BINDER_DONE 0000000000000004 not found 2018/05/10 21:36:13 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000058f000)="440d0503001d000000000020ec", 0xd) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000069d000), &(0x7f00006ccffc)) 2018/05/10 21:36:13 executing program 4: r0 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) r1 = socket$inet6(0xa, 0x806, 0x2) rename(&(0x7f0000000240)='./bus\x00', &(0x7f0000000280)='./bus\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x9, 0x4}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r2, 0x8001}, 0x8) 2018/05/10 21:36:13 executing program 5: futex(&(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) write$binfmt_misc(r0, &(0x7f00000053c0)=ANY=[@ANYBLOB="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"], 0x1000) creat(&(0x7f0000000140)='./file1\x00', 0x1b4) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) fsync(r2) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000100)=0x2) [ 96.182574] binder: 8964:8973 BC_INCREFS_DONE u0000000000000000 no match 2018/05/10 21:36:13 executing program 3: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x102}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x140, r2, 0x400, 0x70bd29, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffff}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x409e}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x10000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5f}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x101}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7992ab3c}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}]}]}, 0x140}, 0x1, 0x0, 0x0, 0x5}, 0x1) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'ifb0\x00', {0x2, 0x0, @rand_addr=0x80000000}}) 2018/05/10 21:36:13 executing program 1: r0 = socket(0x10, 0x5, 0x4) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x6, 0x4) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = socket(0xa, 0x802, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) connect$inet6(r1, &(0x7f000049e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f0000db7000), &(0x7f0000a59000)=0x3) 2018/05/10 21:36:13 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) pipe(&(0x7f0000000100)={0xffffffffffffffff}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x400, 0x0) recvfrom$inet(r1, &(0x7f0000000140)=""/71, 0x47, 0x43, &(0x7f00000001c0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000200)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000d40)={0x1, &(0x7f0000000080)=[{0x40006, 0x0, 0x0, 0xa85}]}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r2, &(0x7f00000003c0)="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", 0x196, 0x0, &(0x7f0000000b40)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) [ 96.854876] binder: 8964:8973 ioctl c0306201 205da000 returned -14 [ 96.862619] binder: release 8964:8973 transaction 25 out, still active [ 96.869402] binder_alloc: binder_alloc_mmap_handler: 8964 20ca8000-20caa000 already mapped failed -16 [ 96.879890] binder: undelivered TRANSACTION_COMPLETE [ 96.889498] binder: BINDER_SET_CONTEXT_MGR already set [ 96.894895] binder: 8964:8973 ioctl 40046207 0 returned -16 [ 96.901789] binder: 8964:9034 ioctl c0306201 20008000 returned -14 [ 96.913706] binder: 8964:9035 ioctl c018620b 20000100 returned -14 [ 96.928547] binder: 8964:8973 ioctl c0306201 205da000 returned -14 [ 96.944022] binder: send failed reply for transaction 25, target dead 2018/05/10 21:36:14 executing program 4: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x400, 0x182) futimesat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0x0, 0x7530}, {0x77359400}}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000140)={@dev={0xfe, 0x80}}, 0xffffffffffffff0f) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000100)=0x2, 0x4) r3 = memfd_create(&(0x7f0000000000)='em0\'\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000000040)={{0x80000001, 0x7}, 0x1, 0x698d, 0xfffffffffffff800, {0x3, 0x1}, 0x4, 0xffffffffffffffff}) 2018/05/10 21:36:14 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/enforce\x00', 0x400000004007fc, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = gettid() sendmsg$nl_netfilter(r0, &(0x7f00000004c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000140)={0x334, 0x11, 0x2, 0x8, 0x70bd25, 0x25dfdbfc, {0xf, 0x0, 0x2}, [@nested={0x23c, 0x92, [@typed={0x14, 0x2b, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @typed={0x8, 0x29, @pid=r2}, @generic="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", @generic="5c689e6eef9483dd0f63eb2282932399a354109bb115dd489ae048ba3082a787d8096358f8a10b510dd910a527303952a1b398c1b8c187985a2e8bad342f442e03210990c8316d6d9320b7c26550543e64ae0e7147073e02e912914fd592608c60b340e6ac7259f616276bb787dd5a7f80afda66110bfeaf196db18ef5ed99f18a6524478f8acd67b4461eca22676626bd038eda6fa4e8d54aaac2", @generic="0f0db9f685f3061ac98f94d3c01480bb7f58607d29cc09a144e4b1741405fbd32549259d3e89d9203f7e682fa3b762f6040ece13aa0e29a229780c1513722695c604", @generic="62d7f4cb87f88dead9735f5a53e4376325a2ce005e7689098eccf2efe7d4e6875c5261f1ac2a41c029d89573ea28dc17dfdf5532ae7d81d069fc5f3dae9b4071309c"]}, @typed={0x18, 0xb, @str='/selinux/enforce\x00'}, @generic="1ff143bab8defd698b6b68b40c557a2c707798d7fb9aa4eff4af4255899d28ab17f3a6fd1c7728d24de4a9ef9a00ddb1eabffc7aa6e5b760fbcd86375962386dd76a072b8fb28d88a6f6849c2abe5c6d44eeffd5b4a28dec0af5df26e1ea777a4dfe5c2c8ea0eaa2d8e95a718dd63fe4ca498d7889c6fb067b38845b3aebeb4f9b787d15417ae91b301f0d3178fd0ab034f558be567ce6bf1dbb0a42bfdce46c657a765e6ba981d74a97d56329ac17eaf60681ea01ab84d7d7c9f6dfe225e84aff92b934db0bd78a8ef5"]}, 0x334}, 0x1, 0x0, 0x0, 0x810}, 0x4040000) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000070afdff0000000000000000020000005d76f3946d5a37431c880c8ed8339a814231e13f553f6586ad9b569bdb8c35e025ce38d85b050000002b7e3576629a68d6d4f8117c78f086c8699779b72c24e99450e088"], 0x14}, 0x1}, 0x2000000000000000) 2018/05/10 21:36:14 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x1000000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', r1}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/10 21:36:14 executing program 6: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x102}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x6c, r1, 0x0, 0x70bd27, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xc3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffeffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}]}]}, 0x6c}, 0x1}, 0x20004000) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[]}, 0x1}, 0x0) fchdir(r0) symlink(&(0x7f0000000500)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000000)='./file1\x00') sync() read(r0, &(0x7f0000000380)=""/237, 0xed) unlink(&(0x7f0000000040)='./file1\x00') 2018/05/10 21:36:14 executing program 2: r0 = memfd_create(&(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="13ad"], 0x2) write(r0, &(0x7f00000000c0)="96e24ca415cbd08974445ea9b6b7d427a4bee0bf617f8126090a", 0x1a) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) 2018/05/10 21:36:14 executing program 5: pipe(&(0x7f0000e2aff8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x2) r2 = gettid() readv(r0, &(0x7f0000616fa0)=[{&(0x7f0000e4bfb4)=""/57, 0x39}], 0x1) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x7) fcntl$setownex(r3, 0xf, &(0x7f00002cb000)={0x0, r2}) recvmsg(r4, &(0x7f000070bfc8)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) connect$unix(r1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e) tkill(r2, 0x14) 2018/05/10 21:36:14 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040), 0xc) wait4(0x0, &(0x7f0000000180), 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000002100)='/dev/rfkill\x00', 0x2000, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00001b3000)) socketpair$unix(0x1, 0x2000000000000001, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r1) recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=@nfc_llcp, 0x60, &(0x7f0000d6c000)=[{&(0x7f00004dbfde)=""/34}], 0x0, &(0x7f0000f40000)=""/7, 0x7}}], 0x638, 0x0, &(0x7f0000f40ff0)={0x77359400}) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000240)) inotify_init1(0x0) write$cgroup_pid(r3, &(0x7f0000002440)=ANY=[@ANYRES64], 0x8) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/05/10 21:36:14 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc05c5340, &(0x7f0000dc5f98)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x0, 0x0) ioctl$KDENABIO(r2, 0x4b36) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000140)={'veth0_to_bridge\x00', 0x7fffffff}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x4}) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000000c0)={r4, r5, 0x9}) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000240)=0x54) 2018/05/10 21:36:14 executing program 3: syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x500) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x2, 0x4d032, 0xffffffffffffffff, 0x200000000) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x202000, 0x0) recvfrom$inet6(r1, &(0x7f00000000c0)=""/138, 0x8a, 0x10062, &(0x7f0000000180)={0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}, 0x1c) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) 2018/05/10 21:36:14 executing program 4: prctl$intptr(0xfffffffffffffffd, 0x1) 2018/05/10 21:36:14 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x28}, 0x1}, 0x0) 2018/05/10 21:36:14 executing program 1: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000f9d000)={0x14, 0xa, 0xa, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/10 21:36:14 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ccdff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x80000) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/117, 0x75}], 0x1) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f00000000c0)="41bbca0ac5d6fd4ae2ae94") r3 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sw_sync\x00', 0x4000, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000100)={0x0, 'team0\x00', 0x3}, 0x18) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000ebdff4)) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 2018/05/10 21:36:14 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0xd9) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x440000, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff, 0x0, 0xff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000680)=ANY=[@ANYRES32=0x0, @ANYBLOB="7e0000001bc25755e8ba1d335f17275f0100000000d8c41285838c0d1ef1e69a7587d76e9f06164a808be2f8a74c14d22b7bffa3403a5546e9926a52c9db5ddcbcdba9e8444699dedecadb964b892629efb5ed63e7abf4845863f1a16d3b75ca13802b692e36db699142d4392ed37545126a8993632b308e78d647cbf80cbda8f81936d9b6caf3d4be320116bb"], &(0x7f0000000400)=0x2) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000580)=@assoc_value={r2, 0xfffffffffffffffd}, &(0x7f0000000380)=0x370) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000600)={0x0, 0xfffffffffffffff8, 0x3, 0x7}, &(0x7f0000000640)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000004c0), 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x100000000081) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8000000000, 0x80) splice(r5, &(0x7f0000000300), r4, &(0x7f00000003c0), 0x812, 0x8) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000740)={r3, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xabf, 0x401}, &(0x7f0000000180)=0x90) rmdir(&(0x7f0000000080)='./file0\x00') getsockopt$inet_mreqn(r6, 0x0, 0x20, &(0x7f00000001c0)={@empty, @multicast1, 0x0}, &(0x7f0000000280)=0xc) setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001, r7}, 0xffffffffffffff2f) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c) [ 97.430664] device lo left promiscuous mode [ 97.542071] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 97.560390] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh 2018/05/10 21:36:15 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00009c5000), 0x492492492492856, 0x0) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f0000000000)=@l2, 0x80, &(0x7f00000023c0), 0x10000000000000e1, &(0x7f0000239000), 0x0, 0xffffffffffffffff}}], 0x2ff, 0x0, 0x0) 2018/05/10 21:36:15 executing program 6: r0 = socket$packet(0x11, 0x800000000002, 0x300) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x3f}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x8001, 0x3, 0x5, r2}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000240)={0xfffffffffffffffe, 0x3, 0xb000}, 0x4) r3 = socket(0xa, 0x2, 0x0) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r3, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) fallocate(r4, 0x0, 0xffff, 0x1f) connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendfile(r3, r4, &(0x7f00005faff8), 0xfffb) 2018/05/10 21:36:15 executing program 0: r0 = socket$inet6(0xa, 0x1, 0xffffffffffffffff) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@alg, 0x58, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/210, 0xd2}, 0x0) 2018/05/10 21:36:15 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fchdir(0xffffffffffffffff) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xffc5) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x4e21, @rand_addr}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @rand_addr=0x8}, @in6={0xa, 0x4e24}], 0x4c) fallocate(r1, 0x0, 0x0, 0x0) clone(0x200, &(0x7f0000001740), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f00000000c0)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x22e097dac8129c0}, 0x68) clock_gettime(0x0, &(0x7f0000001980)={0x0, 0x0}) utimes(&(0x7f0000001940)='./file0\x00', &(0x7f00000019c0)={{}, {r3, r4/1000+10000}}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r5 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000140)={0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000480)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000580)={{{@in=@dev, @in=@loopback}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8) geteuid() sendmsg$nl_xfrm(r5, &(0x7f0000000880)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[@ANYBLOB="e40100001600000027bd7000fbdbdf25ac1414aa000000000000000000000000fe8000000000000000000000000000aa4e2400ff4e2400010a0080205c000000", @ANYBLOB="ff020000000000000000000000000001000004d33c000000fe8000000000000000000000000000160000000000000000000000000000000005000000000000000600000000000000000000000000000006f6ffffffffffff07000000000000000001000000000000080000000000000000000000000000000000000000000000ffffff7f0000000008000000070000007f0000002abd7000043500000a0003bf0800000000000000"], 0x2}, 0x1, 0x0, 0x0, 0x24008800}, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00000002c0)={0x0, r6, 0x2f8}) clock_getres(0x5, &(0x7f0000000300)) syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, 0x56, r7}) 2018/05/10 21:36:15 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000c00000)={0x0, 0x12}, &(0x7f00000004c0)) timer_settime(0x0, 0x0, &(0x7f00000005c0)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000580)) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/netfilter\x00') ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/05/10 21:36:15 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x800, 0x20) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f00000000c0)=0xc4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'veth0\x00', {0x2, 0x4e20}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', r1}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/10 21:36:15 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x181200, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ptrace$peekuser(0x3, r1, 0x2) getsockopt$inet6_dccp_buf(r0, 0x21, 0x68133bc0e2a7452a, &(0x7f0000000140)=""/200, &(0x7f0000000240)=0xc8) mmap(&(0x7f0000b14000/0x2000)=nil, 0x2000, 0x3, 0x810, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000057c000)={0x2, 0x78, 0x47, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x80000) r2 = open(&(0x7f000054aff8)='./file0\x00', 0x2000, 0x40) faccessat(r2, &(0x7f00001fb000)='./file0\x00', 0x8, 0x400) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00006daff8)) setrlimit(0xc, &(0x7f00008ec000)={0x2, 0x7}) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c0, 0x0, &(0x7f000004b000)={0xfffffffffffffffd, 0x1, 0x3, 0x0, 0xec9, 0x0, 0x81}) 2018/05/10 21:36:15 executing program 2: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x9, 0x1, 0xa2, 0x21}, 0x14) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000700)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) fchdir(r1) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000340)="e6347925ab86512d54a56589e90f1e70c59b9d9da66ea08a943b768912bd2881abc589df61145198229f0795818808dbab80eab146fbc092bd36771712445096eca321ba18d088200f72d2dfa0a2bf3fab86d7f9d82786d0a12479af1d9b67a14459d701a9acb2ba84def3fa5bf6f803a6d2ab70cd565958792274c7f89119d75f957afa28a1f35666871c97f007ecd5aa4ea65e66bdf746136ecad40e0fcf4ff55ca1f12d03b76cba6f854d8bb8b15e8fb3cd0b794bf0bd971d677980d3ab22c3ef16d276060b9b347d2dea16025b29cf321507249fb14022265184aa8484c5f2bece00ae51832b41", 0xe9}, {&(0x7f0000000600)="575f2e96ce12eb4904eaba3d4f4efd2af35fd0d0e5823e2a904b83908040b4584335ca8b15aa5ca1795a952ad39f7d0db9241fdf94689e4580347e3e0f8f8fd2d03753fd2ce4153ee7972828db347fd7225dfc044fed0f35542ebfe6126414753f3bbc1a2329c3ca329c696feb733b07a0c1c146a96d5676bfa189ef5f247a0fe90fd0c1fda7cc9b38c54088b6160739174ebfbcae4ba31ac1f03bd9287c551f2a1e5f54e6ae799adeaadf84e93eda425f7d5194e9f50242eb719450ab0ab82689a48bd8458b608c7525075c495ec552c9fd46b66a85f88fa85916cbbc307fe0ca2345c0ffbf6466f9d217b4", 0xec}], 0x2, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r4 = creat(&(0x7f0000000500)='./file2\x00', 0x80) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000100)='teql0\x00', 0x10) write$cgroup_type(r4, &(0x7f0000000040)='threaded\x00', 0xffc5) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0xfffffffffffff7ce, 0x800) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x0, 0x0) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0) r5 = inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./control\x00', 0x81000000) inotify_add_watch(r5, &(0x7f0000c31000)='./control\x00', 0x86000006) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./control/file1\x00', 0x40, 0x48) execveat(r6, &(0x7f0000001ff8)='./file0\x00', &(0x7f0000000ff0), &(0x7f0000001fe4)=[&(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)="747275737465641e00", &(0x7f0000001fff)='\x00'], 0x1000) timerfd_create(0x0, 0x80800) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f00000002c0)=@known='security.evm\x00', &(0x7f0000000440)=""/85, 0x55) getsockname$packet(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001780)=0x14) ioctl$int_in(r3, 0x0, &(0x7f0000001880)=0x1000) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000540)=""/140, &(0x7f0000000200)=0xfffffffffffffff9) 2018/05/10 21:36:15 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x4002, 0x18) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = socket(0x11, 0x800000003, 0x610081) bind(r3, &(0x7f0000000000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) writev(r3, &(0x7f0000000640)=[{&(0x7f0000000540)="3b6c11955de1279140bb23882a36", 0xe}], 0x1) ftruncate(r3, 0x4a1) 2018/05/10 21:36:15 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000500)={0x2, &(0x7f00000004c0)=[{0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000540)={r2, 0x2}) r3 = socket$inet(0x2, 0x0, 0x216) getpeername$netrom(r1, &(0x7f00000006c0)=@full, &(0x7f0000000740)=0xd) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20}, 0x1c) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x500, 0x0) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fdatasync(r4) ioctl$SG_GET_VERSION_NUM(r4, 0x2282, &(0x7f0000000280)) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'rose0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) r6 = request_key(&(0x7f00000000c0)='pkcs7_test\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='%trustedK}em0!self!posix_acl_accessppp0bdev\x00', 0xfffffffffffffffc) r7 = getpgid(0x0) r8 = getpgrp(r7) sched_getparam(r8, &(0x7f0000000980)) ioctl$TIOCGPTPEER(r1, 0x5441, 0xc000) keyctl$read(0xb, r6, &(0x7f0000000180)=""/100, 0x64) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x1fc, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8) getsockname$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14) splice(r5, &(0x7f0000000600), r3, &(0x7f0000000640), 0x5, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000007c0)) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000400)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, r9}, 0x14) ftruncate(r5, 0x7fff) sendfile(r1, r5, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/10 21:36:15 executing program 5: memfd_create(&(0x7f0000503000)='/dev/vga_arbiter\x00', 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) r1 = syz_open_dev$binder(&(0x7f0000376000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) write$selinux_context(r0, &(0x7f0000000100)='system_u:object_r:ptmx_t:s0\x00', 0x1c) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/05/10 21:36:15 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer2\x00', 0x2000, 0x0) sendmmsg(r0, &(0x7f0000000880)=[{{&(0x7f0000000100)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x80, &(0x7f0000000280)=[{&(0x7f0000002840)="9b6e4664a7a19704e6cc43116468092bb84bdbdc6e7d887f5ddfb2a3ec013aec8e1dfb9671cdd25f95ddb2714c02ecf0e1f73d05b985fb63c7d7cbfb64739392044d1d6246e7e35ba0723613c361284a06022b7ddf6f9efc6c6e13df5274c66a5af6d78de1d06ea20760f68c0846f42ba31562b3ca63a4efd1b0f49928028182fd1f880b4ef1046e7aa3a4415e8ea16bf4504d240b011e767915770089894fb41df02546031ff5295a8acaa0588f021cce8333153aea6ff3e4170ac3c2943d9df51655309d835dd99bac027932d4a456f43ccd3f482ea6e2090e5e1df242bb80276fffcc808d2950f9d7d40d279b30812df5621a1192e014b2aff253dcb280f3360eb04da6c5c88ca21defa695084edff787ccf9654f3a392e9ad0248952996e84b71a26b0dac0486ab373349aeee3a5fc34ea52809bf19a04d279a6185ee52632c44b2bca6707fa9dabf3284750788250432004b37c2b4290e3a3f3c8756299ecc16a64642a793d97ee7dc05096a07bc93a73b62ad434ceff499518c9cfb60b5a812c21f519bfa04911bf7dafd47e0d9dfa70d9b7ea6826f4c994921f1f363538b1173d98ff656e3ab793c3c53b97fbf96afb7a9f2543b36e83543e8ed3fed520ac21fa19c4af5afa5489957ee45db2fcbc92d9b322b820c4633e5474dc20d12818274d0ea6e71185e7aa9a27a199f5a23c979499cb4f61a593c5cf3cacf0b2ddfe78ef98007ee195c6a0e26a95e1c353c644c954fe5efde3fe45007c5f95bbed39d77b961df451cfcd406626500b90fb3dd2e2d8740248875fe2a6bc371708d12a910283f7220097bf3150acdde5be81a0819e20810665d8c00f6154619d14f097a7c8a64b80120fd3f4085cd1a11be4c79dd8e1eda9d61d499169c28a832e98c4d1e483fc34caabb2bbe11bb6bf97039887e5a6f17d8678150c24f04366825bba5cb7c09a4509982bdd57f347693c38632ef7ad36fcd1dd4e97e6378ca6f2f1d1f8dc4b0ec84b14640f5d8482fea2ea825feb5ebeb4800aeeeeb29800665bd185c7e1cbb79032c368a49ce216471522753c324f2d1d6027fde733237756b7e5c8839ab38ff4aaeb70341d5e3ec9bf361014b3d908f463f89f8a6377a733d7d9a8f7e14db1d8f9aae57877d421b68af7ba791faa3dfffe602deb33a8e1d133fffa0a537001c5fb205b6d0941edb845fd3445a295630cd4b08a120d022dd11bcc32ed2863e80ea882c866a469a241959cbd900d17e085aface0f87e5af54025d2ffee4db3a236138a917e2b58a52f8063831751807596399d2558d34000dcf25b4fc3514cadeb1a326c3e547469c5b7c67cbf1033ecddd6ec3c1fa5cd55e155fea2c79321277493bf5a0fe77cd707702c648722b180dcc794a97dd82c3b8e592416a355051d5efd91ca6c9e86160d0355425f7fcc34dd85fc58fac4bb184b7fc63ab3d431b49b5817bac1ad6fbb724f21e04322c0f742632d40afc2f15d13e96b570b2e778962efb882350847d5592f936c82aa0406d19c5de93aec53f5f2dea21e0887c6914e85e50ac713d441d77470968fa41ebf626b8fe52ba9b6329f95447523dda31344a19b516c7da3e3f025e211fc4227c1e6f1a7c8c8e304fe5d2ecf7339262a0c32547ced461fce66853c62a4e1c6c2b5eabe736c383b626fae01aaf4859a48a2762ef8ce7504b125bf5e92ddede3d25313c4db41cd92b6117eb64e6e44655cb4feecaae0447b776f71c61c9b7ba980cbfd91dd51c3d1720006a035fe490b1ee54a8879508b998fecd291f1abfb494782a4d7139eee5de1ec9968beb2fa201a113d76b1d9b0ed0b245483e3f431610b2d8578a7aea0f83a16ae64211abd8e31884256c83d9d3444f000fe6bcb4369ec2c096ddda634cd08ae302bb55b4d4e619439950402851c029b0a1554df5157b5e3f17583cd3eeb8b2af8bd3cf331433313694edbc3038ae780f1d6a65829fde597773d4025b4e424d6bbcacddaf34af4ffbb91d71f3f9d04ba8954e84892e3642a0a92826820ee00a09985376cf851c787b10a1ae0767a281ab5ab36ef971afd557726b80bdc773282418c90800550cbe0fb958c42e53634f7a71a73de7b5c46e163abcda25e9f71b89543c60ae92e4bb6df88235b7c1c76a18169234c50c980b51ee7add123cc9a6bde2de1b4fc48f7339dd64351f263c7a7a460e47ec32d0cf7e829b2d07f7e43ed7a5225ab8753887fc145d2b6961dcf4186dac8a93c6e0e0d50d7004615ca6fd24a24150e2148874b299b384a45bae416b1866d14da1a823f1a35edffc641344e1bd04f07b4830b503c0930447aada7fd7a1a9e8016f23b7676978f8a85f5e7fb695d2eb186a18648862fbf752dfcb97e064e365084f750c69b187a110c9393f7992b73f0d05974b3b0ef9c497bf530d815091cc61116112af340f0458a2dacc8b0f9215acd3a2e42f6127725887f5b23a7249d8dc32c12b2d2a35d5425e9359125768dac05a6687836e09813c12d05f6f4f8e8a7d1abe4367552f45b96df8b24a32c5ea9e6986cf6e316b522d6d5f159c9710acf98ce9c0af7781811e3a875455df2ce28e41fe20be4930af74cf7edb4b397eea054081e85119e969687081ed5e2bcd911b45a545996c9288cdfa5b641643bcf105868ca2c223c3927a726a77e7e70396734f42cc0b6cb0f9eedd16689d1ffc58168bfb091c9e3b8d13cb4c455629b345b0e477a7dcc3fd42dbec9e5e7f9d529711b72cd90b664d6f44336aaeaa9bbaa849fe68b895ca01aff2d0f2e9d0ced0bc448853c662933bdda35061f299552fd4d0944297b78ce03f3cf72ad9e9e56514a57b3d2a58036372c09ac5516ed75fe90d7b82bcd43aac39df22aa4bfe50ebe209069d1730bb848b802c2ce9f7c2b65e1f9983395418f336bd6bffa40d0d91bf5c3e4ede31d9c21929a095833e55af2102064af98a083bafd4817a01c5fd1d14a852a0046b6b1356996bdaf82f879a1d7cfa0bffd0d34fa13b2fdaa9f3f050829db34107240439b4c587910956f45f0cb59509b6702668e2c8a6ece4bde63eefc9541ec14e9689b8e1c30bfe0dcf7aa4dd4f13e72d79b994eef0cf64b302a4471ca1d55ca55cd85eaf72d9b300c0ee44abaa3bdf72beeae1bae284c5c7117d0849e2226a5be4a9fe040625d4a6e5cf5bf4753d6796f59773788dc049a4333d2144044baa012075988e9b76d16fccc08d7ebdefc58d540ac6528c22a5c6523c68387277ec6e5bdbccf3085223dea59ff8f79041d8163a702c3ae339ae3a998f176f70bc226d532d4bd998288aa39f133e930f227e4f594c1a911f62cff5782e7b53c3216813bfed8e0e77ea8c592ed7dd6f1eda336264fc5f7979cb4a37be1217283b4d73450029091f33e224dcb9daeefc2472bf389f66671214ad2da067a14899af65b92e01b7771d500b32b3ead8cd21b784cd0a7f360e88509e57277ca97ff55f3764f116e3220570de2d807093cf9cb1e76eb947d59648fae6f006bdb1f3cb384cfe0346416564256a7cbccaa7f0579cae2dc71cde88cb2a6eb2f4933dd5e7ef8e59f5c272bb4ec4c316636788ee05bbac287dfe7341752ce9e66eb263e234ab96eb2bdab34f09cd3acd4170fa8656a13b0da6700bde9df5f232f2bf51d4715b66b46b4208237cacd5c3035a7e6fbba21863bf5d925a330462126018b3b8b9c0298a81a2dc0ca56670c19755612bf6d67ff5a2cfe9bca0b8c3d8ed4510d0d40c261aeef6f08c8b9653c30cfe0c21b0bb64918c3836e6651ed7ff327e79372d4b02a4890ab88007b797db734f88a34ed4a8efc169b18bf88751c13fd0ff711fd1cbe0382dd5df7a6358cdeec19a2679f15f184830b82e51e01ad21de1032172edb91b72f2fc9b2de9f43de455ca7798d4fecd246c291a1c410a1852ebba6154665dfcb450d5c04bd7187c826f481b14fbc6abc3bf5761ac0e39761917be958feb185185465d12c45eeffaa74d071f8c608b09aa16bc6e319e92f1debe794468790b86f2406e0fe4c3daa918b20b4659aeb2fda9f2c570a13ce689f6308bb264075c199434e610f5a9d5d1ef30963276a995b6de9c793e98d81c3723d3bd999e6ec2ee517e8cecc502ec927e8d3e186125d43c456f133b6fb5449e6c8c156ba26cedd1f4a974107e9d997b9e45bd1c464fc9420dd51559af6a779d53a1caec66704cbc9faee7c003d313baf007be6e8ffa153e55248d4f4935ad907bf0d8c251b76494187149d7523414f79bf8c00f55f59cf1aae95a1ebfcb17949585ae6416fe9e1cdedbe3366a1783cdf32ba8dc28d923586bfa5f5e20ea3e4fe92bef3d7a5c60c7b2a6d15cd27a3bc9f6bce74b577749d1a96aec960dab4ee6b86930d247d96e8e4feb7c10839c0b4fbc86bed0d11696d2a3d0d9393a5386cf3c5697f335e7f8a8b02cae0445745349e18f2e917e103fda1807766b3ddf9034944312dade1d94b18181db72fbc3a55db82e6a144ac97c795e5d4d2ad2c745df51d051af63c7da3f8e4d828fd8457847f8dafbc11dbac09d3f9703b714e0b00994420e76ec6fca5af4e9e1cab0103c1ee2b4cdb1b2e665ef8c895b9878c7ac010010d8826ab604f42545b108e59d08ba8e8822897dc658f0dc5f67aee62a334776153fed4a58aa15fc636961c647a68ae42e28fd38bfde5f868067dbcdcbe8b39ef2acc8adf4b96b8641c9c9b179b81d017352593ec964b9087ac5233ced5c49aaf9ee6a291082ccd496061a8001d9334c72d0c9a7369682fa790588619db45e3b66f803372f035b2379a1251052c0092e7471acef0c83cc68078e5a128efa7c61a024be7c8661b510651a4aca1dda47819b62af4b59173ec84de01d119eb5740c3162d29d46507ec9cc6d31eead606e916d26bb5e16b5843243ce33ccbecf7e78748d5fd879d454c215a7f960fab29f3a2a7485107226a8e76e187a92cc575ff2a05e6c2085c4b76e0966209b656a2a8e3e2939b84ef24a63387110be3a3b654693e3c4f66ba85daa507fd63c7fa5c18d2321763d139aa7fb11bd18dc4dd4fa3cbf0a9f6d857c6dfe6e406bbee186e8bb4d513cb2b3330e900381130f6f0a340dda45a410a36d8d3a4252176741e4f8426af9345fb6122da62eb4b5e597a67eb8ead6f7c83553755eddbf7f9fe55bb789e44320dc6a877f4572c7c20f4e92b9350db1ec095fc44673496450d44e48e13948eb7c25c6681b200d0b27e6090482a0c26daa78a9e7672a445e73a91cee720abb0233e92418f45f9305a785657c9cb529505c9356cf65a0e05803a82008b0fda705fb600843ec5c4870e5d8f12f56e25cf55292a523a82ac2e1144e381a1f7e5cb49935acff2314ab2448e7e134bc0aefed8cf1928e7087f5c85956367224403265018fc6f8d7e4be1794b6ec793a138b9a0de6076e8f81dcdc7d29085cc7befa70cd75d36508e759f6c9335ae286f993dfcbe2c7b75854410c76a0181998bc3063b37a69a439dc91e13841aa895b0d7258438cf9dc1e810f907b0d8c229a9ce1e81fb79694d9f5b6b97d3b78a8faaa36acf11585c61db11f4c794bc75b942c8766e0a56e08dcc1386c914e2097e3eb17a3048ca8833cb126178b39cf4c40f5818c14e11f2cd1e02fccc0016d7b19e8f2ce3962fc8f4c6df0b815fa456eab1126d64f692723277d3f3a6a82929c6a5112557281d1cd544176833b03a348b0e244fc40bbb9e3fbe61adff2a303bc2640e12f41ef962bb8ef81dd12f6484fc619219b4ba3b726c0c44629950825a4faa8dd823d7b541bcaed9ca7788f798bb354980", 0x1000}], 0x1, &(0x7f0000000980)=ANY=[], 0x0, 0x40}, 0x4}], 0x1, 0x8000) unshare(0x60000000) r2 = socket$inet(0x2, 0x3, 0x2) openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x2}, &(0x7f0000000480)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000400), 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2}}}, &(0x7f0000000180)=0x98) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000001d00)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000b00], 0x0, &(0x7f0000000200), &(0x7f0000000980)=ANY=[@ANYBLOB="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"]}, 0x1e5) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000440)=0x8000, 0x4) pread64(0xffffffffffffffff, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) execve(&(0x7f0000000640)='./file0\x00', &(0x7f0000000700)=[&(0x7f0000000680)='\x00', &(0x7f00000006c0)='$\x00'], &(0x7f00000007c0)=[&(0x7f0000000740)='/dev/zero\x00', &(0x7f0000000780)='rng\x00']) fcntl$getown(r1, 0x9) shutdown(r0, 0x1) recvmmsg(r0, &(0x7f0000001ec0)=[{{&(0x7f0000000900), 0x80, &(0x7f0000001e40)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1}}], 0x1, 0x100, 0x0) 2018/05/10 21:36:15 executing program 5: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0xffffffffffffff0c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x10}, 0x77, r1}) r2 = socket$netlink(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0x9effffff}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x20800, 0x20) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000380)=0x1, 0x4) 2018/05/10 21:36:15 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) fchdir(r0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6000) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x8000) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000005040)={@in6={{0xa}}, 0x0, 0x0, 0x0, "3a5a2e498096c1934b763b7f3352fb530751451ac825a402eec0c934cf8849557b9b13bd0ef6115fc126ebcfd4a4e8c53c113e7a9d51650e4011ea3f20bdbd99588fb09731f3dab2dac27a74be15acc6"}, 0xd8) sendfile(r3, r4, &(0x7f0000000040), 0x5) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/10 21:36:16 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000500)={0x2, &(0x7f00000004c0)=[{0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000540)={r2, 0x2}) r3 = socket$inet(0x2, 0x0, 0x216) getpeername$netrom(r1, &(0x7f00000006c0)=@full, &(0x7f0000000740)=0xd) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20}, 0x1c) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x500, 0x0) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fdatasync(r4) ioctl$SG_GET_VERSION_NUM(r4, 0x2282, &(0x7f0000000280)) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'rose0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) r6 = request_key(&(0x7f00000000c0)='pkcs7_test\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='%trustedK}em0!self!posix_acl_accessppp0bdev\x00', 0xfffffffffffffffc) r7 = getpgid(0x0) r8 = getpgrp(r7) sched_getparam(r8, &(0x7f0000000980)) ioctl$TIOCGPTPEER(r1, 0x5441, 0xc000) keyctl$read(0xb, r6, &(0x7f0000000180)=""/100, 0x64) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x1fc, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8) getsockname$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14) splice(r5, &(0x7f0000000600), r3, &(0x7f0000000640), 0x5, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000007c0)) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000400)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, r9}, 0x14) ftruncate(r5, 0x7fff) sendfile(r1, r5, &(0x7f0000d83ff8), 0x8000fffffffe) [ 98.843503] PF_BRIDGE: RTM_NEWNEIGH with invalid ifindex [ 98.871150] PF_BRIDGE: RTM_NEWNEIGH with invalid ifindex [ 98.912670] IPVS: Creating netns size=2552 id=15 2018/05/10 21:36:16 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000000001, 0x80) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x100, 0x9}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0xe2, 0x5}, 0x8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000d, 0x80010, r0, 0x0) writev(0xffffffffffffffff, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) accept$inet(r0, 0x0, &(0x7f00000000c0)) 2018/05/10 21:36:17 executing program 6: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x47, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x88) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'veth0_to_bond\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2020}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@delqdisc={0x80, 0x25, 0x300, 0x70bd2c, 0x25dfdbfc, {0x0, r1, {0x5, 0xd}, {0x0, 0xfff2}, {0xfff7, 0xffff}}, [@TCA_STAB={0x20, 0x8, @TCA_STAB_BASE={0x1c, 0x1, {0x1, 0x10000, 0x3, 0x6, 0x2, 0x4, 0x4, 0xa}}}, @TCA_EGRESS_BLOCK={0x8, 0xe}, @TCA_STAB={0xc, 0x8, @TCA_STAB_DATA={0x8, 0x2, [0x6, 0x100000000]}}, @TCA_RATE={0x8, 0x5, {0x3, 0x4fcd9e1}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x8}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x7}, @TCA_RATE={0x8, 0x5, {0x8, 0x1}}, @TCA_EGRESS_BLOCK={0x8, 0xe}]}, 0x80}, 0x1, 0x0, 0x0, 0x10}, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x200) 2018/05/10 21:36:17 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer2\x00', 0x2000, 0x0) sendmmsg(r0, &(0x7f0000000880)=[{{&(0x7f0000000100)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x80, &(0x7f0000000280)=[{&(0x7f0000002840)="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", 0x1000}], 0x1, &(0x7f0000000980)=ANY=[], 0x0, 0x40}, 0x4}], 0x1, 0x8000) unshare(0x60000000) r2 = socket$inet(0x2, 0x3, 0x2) openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x2}, &(0x7f0000000480)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000400), 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2}}}, &(0x7f0000000180)=0x98) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000001d00)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000b00], 0x0, &(0x7f0000000200), &(0x7f0000000980)=ANY=[@ANYBLOB="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"]}, 0x1e5) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000440)=0x8000, 0x4) pread64(0xffffffffffffffff, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) execve(&(0x7f0000000640)='./file0\x00', &(0x7f0000000700)=[&(0x7f0000000680)='\x00', &(0x7f00000006c0)='$\x00'], &(0x7f00000007c0)=[&(0x7f0000000740)='/dev/zero\x00', &(0x7f0000000780)='rng\x00']) fcntl$getown(r1, 0x9) shutdown(r0, 0x1) recvmmsg(r0, &(0x7f0000001ec0)=[{{&(0x7f0000000900), 0x80, &(0x7f0000001e40)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1}}], 0x1, 0x100, 0x0) 2018/05/10 21:36:17 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg(r0, &(0x7f0000000940)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000004c0)=ANY=[@ANYRES16=r0], 0x2}, 0x0) 2018/05/10 21:36:17 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@dev, @in6=@local}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) clock_gettime(0x0, &(0x7f0000001bc0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001b40)=[{{&(0x7f00000004c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000580)=""/246, 0xf6, 0x2}, 0x9}, {{&(0x7f0000000680)=@l2, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/161, 0xa1}, {&(0x7f00000017c0)=""/213, 0xd5}, {&(0x7f00000018c0)=""/89, 0x59}, {&(0x7f0000001940)=""/196, 0xc4}], 0x5, &(0x7f0000001ac0)=""/127, 0x7f, 0x2}, 0x8}], 0x2, 0x10022, &(0x7f0000001c00)={r1, r2+10000000}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001c40)={'vlan0\x00', r3}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', r4}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r6, 0x3}, 0x8) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r6, 0x0, 0x4, 0x6, 0x9}, &(0x7f0000000100)=0x14) 2018/05/10 21:36:17 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000180)={0x1f, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) 2018/05/10 21:36:17 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000000000), &(0x7f000093f000)=0x4) r1 = accept(r0, &(0x7f0000000040)=@nfc, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x1, 0x20, 0x80000000, 0x0, 0x165f, 0x200, 0x1, {0x0, @in6={{0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x7, 0x9, 0x6e, 0x31, 0x3}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x1, 0x3, 0x101, 0x1, r2}, 0x10) 2018/05/10 21:36:17 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000840)='./file0\x00', 0x400, 0x20) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00000000c0)={r1, &(0x7f0000000080)=""/7}) r2 = epoll_create(0x3) r3 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) r4 = add_key(&(0x7f0000000240)='cifs.idmap\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="f51f7f5d5db6920cb0d86aaa0411980c11ecf63e0d5c935a1b3c5610afb8c004104369950feb02b1c9f78409ca0aa3d5db6d6fe21cc3e42038a351f89d7413a453a2a5baf34dc1722dce53cc23c02d61feb16ce7a2b2ec49ae6ebcf5eb8c8363a82a8998ae8703de52666b3aa41622fcfbef1568f29e73853f9327e015d9a6ffa9767a541ce4218ed651d5fb7402457839343f4d3daa680afb736cf8f790c776cadc97eabe2e5d6f4ec48347edbf8d95a25b187f26e062eac7e0f861df0a075ed400ad7259d3a71f979113a7655309b25106364c5cfc23fe1e64b4f716860d9ae909cd4173627ea280fae54e061c1f2d384389baa41091", 0xf7, 0xfffffffffffffff9) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="e8f61300d73eb74ff889d14bfb2c2590c9760afee90748f1a707b2b643e46a2b69fc0c64c4e00312241e2e728ba6ce31a5eb4dc55f3d305a5d78ffde08f8b1df9141795d3b3de914e2454589034e429208b914db4228b40c3d9e88c7a626216a351810741d74cc25235da5a6339cb33585b54c47819b3f3ec6865f723775675d1c47f18ec45efb69a872c7d05c51fe1287a5512e6f8adac9d165752ed3a10f5692b739476757b7024f5f2decd880890e31f60573d386b4713d", 0xb9, r4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x5}}, 0x6, 0x1, 0x6, 0x7fff, 0x5}, &(0x7f0000000480)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e20, 0x5, @empty, 0x1}}, [0x10000, 0x8000, 0x3d06, 0x8001, 0x800, 0x8, 0xfffffffffffffffb, 0x8001, 0x8, 0xffffffff93594114, 0x101, 0xab, 0x1000, 0xff, 0x492c]}, &(0x7f00000005c0)=0x100) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000600)={r5, 0x2, 0x4, 0x80000001, 0x2, 0x5, 0x7, 0x1, {r6, @in6={{0xa, 0x4e23, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}}, 0x1000, 0xff, 0x8, 0x0, 0x5}}, &(0x7f00000006c0)=0xb0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000bf8000)={0x4}) add_key$user(&(0x7f0000000700)='user\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000780)="70389cf53b9d1dce4e100861323d491ff41adbc2f2fa9504251a457bbbaa13b63694a442076f3ec4fdcd64dc84917214262a0dde8c293e459fc181a84a07ef9e8c8d06c18cec4221be9a6db1c98c1f13e3bcf09e023efb21485ae072a495f1d1becd21d307847bc1225ac943469e52d0d2c4d034f586555279a6ac3af55b5b5c8c3cd6d7369c70cf7b0cd25403ec812970855822f9475432269f53c5a945b4d296764e7f5dad1c72d6201eab9ce1d89bbd55a414bb08837a0a94c6", 0xbb, r4) epoll_wait(r2, &(0x7f0000204fa0)=[{}], 0x1, 0x0) 2018/05/10 21:36:17 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x11, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x100}, 0x1c) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f00000000c0)={0xff, {{0x2, 0x4e24}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x108) flock(r0, 0x1) 2018/05/10 21:36:17 executing program 1: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000001c0)={0x10001, 0x10000, 0x7, {0x0, 0x1c9c380}, 0x7}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f00000003c0)=0xfffffffffffffff8, 0x8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast1=0xe0000001, 0x0, 0x6c}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) sendto$inet(r0, &(0x7f0000000000)="59503ab851b3938749320b502fc5855730", 0x11, 0x40891, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e24}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'team_slave_1\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) sendto$inet(r0, &(0x7f0000000100)="07060000000000000020338ef0172c862d0f2d2ff502ed26d9f9", 0x1a, 0x8080, &(0x7f0000319ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0xffffffffffffffd8) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000df9ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000340)=0x53, &(0x7f0000000380)=0x4) 2018/05/10 21:36:17 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009dfff1)='/dev/sequencer\x00', 0x1003, 0x0) ioctl(r0, 0x5101, &(0x7f000042a000)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x1a5b}}, 0x4, 0x4}, 0x90) 2018/05/10 21:36:17 executing program 5: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x0, &(0x7f0000001000), &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000040)) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x200, 0x400, 0x3ff, 0x6, 0x7, 0x4, 0x3, 0x9, 0x9, 0x6}) llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/74, 0x4a) 2018/05/10 21:36:17 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x20000, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast1, @dev}, &(0x7f0000000200)=0xc) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000000040)='net/igmp6\x00') write(r0, &(0x7f0000000240)="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", 0x1000) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000000080)="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", 0xfc) 2018/05/10 21:36:17 executing program 3: r0 = gettid() unshare(0x28060400) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000100)=ANY=[@ANYBLOB="0500000035000000855ba82aa1f85fd83cd619804cc7d8c6d879f4c4193646bdff5c672abe1dbb0dfb394e1f312e6aeac4bdaab52f5d920b53b8dd51e1"]) r2 = syz_open_procfs(r0, &(0x7f00000003c0)='status\x00') fremovexattr(r2, &(0x7f0000000380)=@known='system.advise\x00') setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000340)=0x8, 0x4) pread64(r2, &(0x7f0000000040)=""/122, 0x7a, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x400000000030, 0x9a07, 0x3ff}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000000c0)={0xce}, 0x1) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r3, 0x7, 0x1, 0x6, 0x1441, 0xc5f2}, 0x14) 2018/05/10 21:36:17 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)="2e2f636772070000000000000073797a3004", 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000001e00)='./file0\x00', &(0x7f00000001c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") 2018/05/10 21:36:17 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f00003e9000)='./control/file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) unlink(&(0x7f0000000280)='./control\x00') openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x80000, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='children\x00') getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000140)={@multicast1, @local, @remote}, &(0x7f00000001c0)=0xc) r2 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x1, 0x2040) lseek(r2, 0x8000, 0x100000000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000080)={0x7}, 0x4) 2018/05/10 21:36:17 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000002ff0)=[{&(0x7f0000000000)="390000001300090469000000810000000700004003000000450001070000001419001a000100020d0700006f0200000000000000000003e400", 0x39}], 0x1) [ 100.103770] netlink: 224 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/10 21:36:17 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f000000fff4)='net/rt_acct\x00') r1 = epoll_create1(0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000bff4)={0x5}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000000f000)) poll(&(0x7f0000010000)=[{r1}], 0x1, 0x0) [ 100.189645] netlink: 224 bytes leftover after parsing attributes in process `syz-executor0'. [ 100.938799] IPVS: Creating netns size=2552 id=16 2018/05/10 21:36:18 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000040)={0x0, 0x0, 0x7d, &(0x7f0000000080)="c72c04e58b101fddbbedf27e6f3fe260f9221a18fab053dd7f6b03c4164ffbe547729d804f4f41fdb5280a7831628fab356e12826e322305e3823540a274decc1b4134b79729b89d1c64a4e0f407063ed581ee2c1532ae88719270accf3838f45904575aeb7666ae61844be8e8c8d39416ba9f1793b8cbebb1a1f4f5cc"}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0xfffffffffffffffe, 0x0) setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000000140)=0x10000000000000, 0x4) sync_file_range(r0, 0x3ff, 0x9, 0x7) 2018/05/10 21:36:18 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000769ff7)='/dev/sg#\x00', 0x0, 0x28001) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003eeff6)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000603000), 0x0, &(0x7f0000b88000)}], 0x1, 0x0) write$evdev(r0, &(0x7f0000255fd0)=[{{0x77359400}}, {}], 0x30) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/10 21:36:18 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x8000, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00003e6fc8)={&(0x7f0000796000)={0x10}, 0xc, &(0x7f00009c7000)={&(0x7f0000000040)=ANY=[@ANYBLOB="500000001e000100ffffffffffffffffff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000010000a0000000000000000000000000033fd3a22a5ac1ff7d665c0f282721625ba2d622f066cffd05058faf639c46309bd0063c26ed044fe95e81c41d9407a524ccae80d75877126fa6efb2d5972fd22d01282279bf639522a5c10ab1ba08d43184459f59cfd31ca5efe5fa5266f60aeb4f3"], 0x50}, 0x1}, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/05/10 21:36:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000d25ff4)={0x10, 0x0, 0x0, 0x200}, 0xc) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000080)={0x40, 0x101, 0x5a, 0x800}, 0x10) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x800, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x2000000000001) bind$netlink(r0, &(0x7f0000436ff4)={0x10}, 0xc) 2018/05/10 21:36:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000949000)=""/20, &(0x7f0000758ffc)=0x14) 2018/05/10 21:36:18 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'eq\'\x00', r1}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/10 21:36:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000340)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4, {0x2, 0x4e23, @loopback=0x7f000001}, 'gretap0\x00'}) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='hybla\x00', 0x6) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000000240)="31008dd998682bdfa59f714169a25f47bd95048c0893dafb9003bed148854e12e361221b2c8db25b4c6d56825beafa25dd2099a683bf8801b08ce6a2db747f5311829e5f689c6a9fbc0b7222bc6b76c5ae54d2374007e955107ae10638e224f98ad467505df91c430be4c136419e92e9108e739aaa8a8b299b6c51a3126d6a3b75a56436820118422674f20d2a2d40fbb7a4a68877638a8220a3c432abd533a9ee8a911f035303d01c1e1e73cf63b07ba449e6fe96e58d9ea40258896cde6c7814e609d4e93a", 0xc6, 0x4004000, &(0x7f0000000140)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0xf00, 0x0, 0xfd69) writev(r0, &(0x7f00000013c0)=[{&(0x7f00000003c0)="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", 0x1000}], 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x14000) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000100), 0x2) 2018/05/10 21:36:18 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000040)={0x5, 0x3ff, 0x80000000, 0xd6a2}, 0x10) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f84fa0)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/10 21:36:18 executing program 6: r0 = socket$inet(0x2, 0x1, 0x400000000000002) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4, 0x4000) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000100)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x1000000000000000, {0x2, 0x0, @loopback=0x7f000001}, 'syz_tun\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) 2018/05/10 21:36:18 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/rtc\x00', 0x2000, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000980)=@req={0x87b, 0x6, 0x693f, 0x3}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000a00)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000b00)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000b40)={'bcsh0\x00', r2}) fstat(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000840)={{{@in6, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x101}, 0x4e23, 0x0, 0x4e24, 0x2, 0xa, 0x20, 0x80, 0x89, r3, r4}, {0xd7}}, {{@in=@loopback=0x7f000001}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}}}, 0xe8) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000c80)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f0000000c40)={&(0x7f0000000bc0)=ANY=[@ANYPTR=&(0x7f0000000d80)=ANY=[]], 0x1}, 0x1}, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) dup(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000006c0), &(0x7f0000000700)=0xc) fchownat(0xffffffffffffffff, &(0x7f0000000500)='./file0\x00', 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000440)='veno\x00', 0x5) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000480)={0x0, &(0x7f0000000400)}) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f00000004c0)) accept4$unix(0xffffffffffffffff, &(0x7f0000000cc0), &(0x7f0000000d40)=0x6e, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f00000001c0), 0x8) sendto$inet(r0, &(0x7f0000000440), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) finit_module(0xffffffffffffffff, &(0x7f0000000400)="6264657673656c665b707070318b00", 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) fchdir(0xffffffffffffffff) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000400)=ANY=[], 0x0) sendto$inet(r0, &(0x7f0000000380)="a8f1be5355d740ca6791da215ccd133c71adeb2c8c48541886fc7f32f5a881b45c66e024efb19d9c7813c871d7de2918bcac611cda57e57831a5621a5ac287de49deff1e43934b0bd06a6fb63d5120773797ad4cbede5e398e5ff92426e6f668b2723c2a516d6791125695666a9a0f487936c2959fd358f89617", 0x7a, 0x0, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000200)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502c7b2bf2a9114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b4056d2d08f82d240431e7c7bcdec844f667d", 0x7a, 0x51, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000080)=""/164, 0xa4, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x0, &(0x7f0000000740)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/10 21:36:18 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000000), 0x4) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x8f) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000140)={0x4, 0xbf01, 0x9, 'queue1\x00', 0x80000001}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x40, 0x0, 0x7f, 0x9}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f00000000c0)=0x84) 2018/05/10 21:36:18 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000100)='./file0/bus\x00', 0x340, 0x0) truncate(&(0x7f00000007c0)='./file0/bus\x00', 0x1000000) getpeername(r0, &(0x7f0000000080)=@pppoe, &(0x7f0000000140)=0x80) read(r0, &(0x7f0000000040)=""/57, 0x56f688507d5d1ee9) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x24c141, 0x0) fchdir(r0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x5, 0x29, &(0x7f0000000240)="fc532663460445c5d274895554560895c625c7279b0744cdd0f470453fc3895145af6627e88a26f3dd"}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast1, @dev}, &(0x7f00000001c0)=0xc) 2018/05/10 21:36:18 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000180), &(0x7f00000001c0)) r1 = gettid() ptrace$pokeuser(0x6, r1, 0x0, 0x0) mq_getsetattr(r0, &(0x7f0000000040), 0x0) 2018/05/10 21:36:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x6609, &(0x7f00000011c0)) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/10 21:36:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x402000, 0x2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xa0, r1, 0x104, 0x70bd28, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffe}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xa2e}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1000}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20004800}, 0x20000001) r2 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x84000000004002) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f0000000040)=0x2000) 2018/05/10 21:36:18 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000001e00030207fffd946fa283bc0aeee6d87986c497271d856806000900d188737e", 0x24}], 0x1}, 0x0) arch_prctl(0x1007, &(0x7f0000000000)="b399d1f2301d02a374a799e3412361db71e262c72fee976291189ddce24b950c681a702a4fb6fc1e15f1fbab6c080e2fc7e6a99f235ab5f56f4a64e88c96b0d9d58bd55bc9f6941eed618e2461261b3db3a08655113b38d3b746aaad1446b237a02092ff4ec2b90b4529ab685712961377dedec5bf0917bf1042fb98474f7e8acc9a4eb2dc58f0ead835c23caab94866a1dd4b21a051f07ed027412d7046b8378ac5be8e3c9473896da511399c0c2f9b9444ed9b1f9feab116f3259f1a8dbec653c865604e916f99ff33034e7b1d56ac12b86c4da74b7abdd4e358ec60ae6761bd31") 2018/05/10 21:36:18 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', r1}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', r2}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/10 21:36:18 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x100000000, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000040)=""/155, 0x9b) tgkill(r1, r1, 0x4000000000003a) ptrace(0x4208, r1) 2018/05/10 21:36:19 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'ifb0\x00', 0x1001}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa1fd}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x400000008000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r2, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x8, 0x8, 0x6, 0xa, 0x7}, &(0x7f0000000200)=0x98) 2018/05/10 21:36:19 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x9) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000300)={0x4000000008, 0x100, 0x0, 0x400}) 2018/05/10 21:36:19 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x6000, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'raw\x00', 0xe3, "670c32a2e496276d86ecffbe176356433999ef510e3a374cfb29253651427f5e00589cb11115a3b30c1190f5e53661129c46134dde7f57296227a94f27c2796f993a7a96dc9f740f4c0448d5d6b555093e6701ba10b8c4cea432dae33046405c438072ad760c2af9b0536d409ee9ca062484593aa07a7e7b7b2b3c2030f7aed294ccf98c66ac4ab07f9f7e5ddf85cb387c069d26917d7a07a68fad5b76adc76a37b36e9409457144eb9f87cf828c70a04a75494b18d4e089d15f6707a36fa047bcc23007d17cc1696d8be07268cb1e4eda3239996fa6b1ba39cb08ed5cac25f1bc205d"}, &(0x7f0000000180)=0x107) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_mount_image$ntfs(&(0x7f0000001580)='ntfs\x00', &(0x7f00000015c0)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000001640), 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB='uid=,']) mount(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='tmpfs\x00', 0x0, &(0x7f0000001740)) 2018/05/10 21:36:19 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000000)=0x800, &(0x7f0000000040)=0x2) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getregset(0x5, r1, 0x7ffffd, &(0x7f00000012c0)={&(0x7f00000033c0)=""/4096, 0x1000}) 2018/05/10 21:36:19 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$ipx(r0, &(0x7f00000001c0)={0x4, 0x4d, 0x1, "ff2886c8abac", 0xfffffffffffffff9}, 0x10) connect$ax25(r0, &(0x7f0000000180)={0x3, {"ed95b9d43a3400"}, 0x6}, 0x10) accept4$netrom(r0, &(0x7f0000000100)=@full, &(0x7f0000000040)=0x48, 0x800) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x42, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00005f7000)='smaps\x00') accept4$vsock_stream(r2, &(0x7f0000000200)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80000) sendfile(r1, r2, &(0x7f00000000c0), 0x10000) 2018/05/10 21:36:19 executing program 5: clone(0x6, &(0x7f0000000600), &(0x7f0000476ffc), &(0x7f0000000040), &(0x7f0000000240)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) eventfd(0x3) r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/cgroup\x00') getresuid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000300), &(0x7f0000000340)=0x6) r3 = request_key(&(0x7f0000000240)='rxrpc\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='])vmnet1\x00', 0xfffffffffffffffc) keyctl$get_persistent(0x16, r2, r3) r4 = signalfd4(r1, &(0x7f0000000080)={0xeb}, 0x8, 0x0) r5 = gettid() syz_open_procfs$namespace(r5, &(0x7f0000000380)='ns/cgroup\x00') read(r4, &(0x7f0000000100)=""/128, 0x3f7) 2018/05/10 21:36:19 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000080)=@dstopts={0x16, 0x21, [], [@generic={0x7, 0xc4, "04d38c9be321b4e66835aacadec431bfcb383fbfc14545fabec4ba180122a6b81a56b32797a1fea8a436a6d7447c9e997de3695d31a4bbf8ef78667200dc41d70924fa1e5192a78a51c14902ec1a2b15f73a5c7be7dff9739aa21686130bee704bf7ec400ab803dd71280f953d68391e240d64a720f0ddc0ed7663cce06b7b1d2bf0ddc0c6ac126230e4855e7eeac55561354a58a37c74c13f893d811214f98fc6e2245e6f2d06103c6738b5f7e332c9c8d70412e59016b97096579915294f98e43c9e4c"}, @jumbo={0xc2, 0x4, 0x1}, @calipso={0x7, 0x28, {0x80, 0x8, 0x1, 0x0, [0x400, 0x0, 0x5, 0x8]}}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x110) getsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/10 21:36:19 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', r1}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x101000, 0x0) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000000080)={0xd52f, 0x1, 0x4, 0x7, 0x5}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/10 21:36:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x900000020000002, &(0x7f0000000000)={0x2, 0x20000000, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000280)=[{0xf, 0x80000001}, {0x8, 0x9}, {0xc, 0xd153}, {0x8, 0xff}], 0x4) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="875fe65049887a099f708992d769f3c1935eaf105e12126c26b97898fd8809067bb58403c14001ae33892426c15ea141babe76844a3aa937a9eee6b1b31ae1b7f2942a941ab76270e7c993f472cbc51e99447bbac030818aa7e4d7cbac8106385ec7ed0d42b7f1e2c5f05f72e367ae3e93d3e00a1ba89904301670607fdce3ffe0facbfc9481654618a73319de5c", 0x8e, 0xfffffffffffffff8) r2 = request_key(&(0x7f00000001c0)='id_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='vboxnet0selinuxwlan0GPLppp1\x00', 0xfffffffffffffffd) keyctl$link(0x8, r1, r2) 2018/05/10 21:36:19 executing program 6: r0 = socket(0x11, 0x4000000000080003, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x7, 0x8, 0x100, 0x50000000000}]}) setsockopt(r0, 0x107, 0x7, &(0x7f0000000000), 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) 2018/05/10 21:36:19 executing program 2: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2000000000002) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0x1030, r0, 0x0) flock(r0, 0x1) clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f00000000c0), &(0x7f0000000040)="efb17ee54b010fc2624473c23e1c88905362fe99f1d2b1997be1bfa2473dc0a315") tee(r1, r0, 0x5, 0x1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) flock(r1, 0x5) [ 102.159175] audit: type=1404 audit(1525988179.283:4): enforcing=400000 old_enforcing=0 auid=4294967295 ses=4294967295 [ 102.228150] device ifb0 entered promiscuous mode 2018/05/10 21:36:19 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000400)="07279359c59b41ab4d2ffda779f9d4754675a6ce8d3e64c5f25e9fba180ef3da4e44b1e51556c8f3b0fe311800ed8f7e5f1aa92cfbe429265b1a802fcdb5386f583e8010d8905d87f948705a59a315f0a1aef2d591fb7157a0cf52152d4796c7b9f1b8c4efaf8d20fba5e526385c8e2c32b6f2d6b6f9bfdaadf8079df59ff2d21353026bfd2f70c5115cf0") getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x8, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000140)=0x20) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000080)=""/112, 0x70}, {&(0x7f0000000380)=""/4, 0x4}, {&(0x7f00000004c0)=""/16, 0x10}], 0x3, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f00000002c0)=""/148, 0x3b}], 0x1, 0x3) preadv(r2, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/73}], 0x12e, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000200)={r1, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0x2}, 0x90) 2018/05/10 21:36:19 executing program 6: futex(&(0x7f0000000000), 0x8c, 0x1, &(0x7f0000d63ff0)={0x77359400}, &(0x7f0000000ffc), 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x80001, 0x0) r1 = request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='#:#vboxnet0%selinuxselinux#\'cpuset\x00', 0xfffffffffffffffa) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xffffffffffffff3b) r3 = getgid() keyctl$chown(0x4, r1, r2, r3) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f00000002c0)={0x1, 0xa, 0x0, [{0x7, 0x7, 0x9, 0x10001, 0x7, 0x3ff}, {0x1, 0x400, 0x10001, 0x5eeb, 0x0, 0x8001, 0xffffffffffff7fff}, {0xfffffffffffffff7, 0x2, 0x80000001, 0x3, 0x3, 0x0, 0x3}, {0xffffffffffffff48, 0x9, 0x4, 0x8, 0x20, 0x2, 0x7f}, {0x100000001, 0x6, 0x1f, 0x3, 0x9d12, 0x3, 0x1}, {0x9, 0x2, 0x6, 0x0, 0x101, 0x1ff, 0x81}, {0x80000001, 0xf6c, 0x4, 0xff, 0x80000001, 0x800, 0x100000000}, {0x800, 0x3, 0x7, 0x0, 0x1, 0x9, 0x7}, {0x101, 0x7fffffff, 0x7, 0x7, 0x52d, 0x6, 0xffffffffffffffe1}, {0x8, 0x5, 0xffff, 0x8, 0x100, 0xac, 0x1}]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000580)={0x0, 0x7fff, 0x96, 'queue0\x00'}) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000640)) 2018/05/10 21:36:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00008fefc8)={&(0x7f0000d89ff4)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f000040fff8)=@bridge_dellink={0x1a, 0x11, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4}]}]}, 0x1026c}, 0x1}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000040)={0x5, 0x7, 0x8}, 0xc) 2018/05/10 21:36:19 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000940)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x100) r2 = dup3(r1, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b40), 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) getpgrp(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="0400000000000000ff0f000000000000010000000200000002000000000000008000000000000000050000000000000067d0000000000000008000000000000000000000000000"]) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000002000)}) 2018/05/10 21:36:19 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004acffc)={0x0, 0x7}, 0x4) signalfd(r0, &(0x7f0000000000)={0x3f}, 0x8) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x0, &(0x7f0000668fc8)}, 0x4) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x404000, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000140)={0x4ffffffffffff}, 0xfffffffffffffecf) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0x18486a58, 0x4) 2018/05/10 21:36:19 executing program 1: mkdir(&(0x7f000047eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) r0 = syz_open_procfs(0x0, &(0x7f0000373ff5)="6d6f756e74696e666f00a4") sendfile(r0, r0, &(0x7f0000f48000)=0x4000000, 0x401) 2018/05/10 21:36:19 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0xe3, "5158d8770a39c934bd62003ecd3790e400722ce1c50366df466a46f33248faf5c941d4b75a6ea4f1b5184c8dfc5c2c6281b8215738ddf93b82df6a70ab58c6b60b9cbf5d83fac4878206700f73653d1e4dbddb9acd170d58ea9c4551c8bf11bce20b5d3f4d2da60261ad6992bd5be2f3ba264b4f2a55cf0da29b6a3c7f4e2d7f699f796fc6ae542b94a4a6155208a92350a0d2babee81ee1a927aa4aa4f204591552c68e385dfb3ef0a1439e3ce614451ebff9ca018bda4fbcd187f0071d8b533b007a8484421cfcb08dc621ac46cb3149d79469c3be2e4190631236df60572616c767"}, &(0x7f00000003c0)=0xeb) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000400)={r1, 0x58, 0x8}, &(0x7f0000000440)=0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="0001705f66696c657300") getdents(r2, &(0x7f0000000100)=""/139, 0x8b) getdents(r2, &(0x7f0000000ea9)=""/407, 0x197) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) connect$packet(r2, &(0x7f0000000080)={0x11, 0x0, r3, 0x1, 0xffffffff80000000, 0x6}, 0x14) 2018/05/10 21:36:19 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x2, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/urandom\x00', 0x4000, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000540)='team\x00') getsockname$packet(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000780)={'team0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000800)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000840)={@mcast1, 0x0}, &(0x7f0000000880)=0x14) accept$packet(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000900)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000940)={@remote, @multicast2, 0x0}, &(0x7f0000000980)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000009c0)={{{@in6=@mcast2, @in=@loopback}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000ac0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001e80)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000001f80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002100)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000002200)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000002240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002280)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f00000022c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002300)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000002480)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000025c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002600)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000002700)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000002740)={@mcast1, 0x0}, &(0x7f0000002780)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00000027c0)={@mcast1, 0x0}, &(0x7f0000002800)=0x14) getsockname(0xffffffffffffff9c, &(0x7f0000002a00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002a80)=0x80) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002ac0)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000002bc0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000002c00)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000002c40)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000003400)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000033c0)={&(0x7f0000002c80)=ANY=[@ANYBLOB='8\a\x00\x00', @ANYRES16=r2, @ANYBLOB="000229bd7000fbdbdf250200000008000100", @ANYRES32=r3, @ANYBLOB="900102003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004004000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="08000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000064000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000034000400ffff0702001000000400e220ff0f0000000081042000000016040909080000000900dc04020000000900ff001f00000008000100", @ANYRES32=r6, @ANYBLOB="4400020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400d3000000080007000000000008000100", @ANYRES32=r7, @ANYBLOB="7c0002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r8, @ANYRES16=r10, @ANYRES16=r11, @ANYBLOB="0001020040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400c1ffffff08000600", @ANYRES32=r9, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004001a05000008000600", @ANYRES32=r11, @ANYBLOB="08000100", @ANYRES32=r12, @ANYBLOB="6c0202003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400080000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000180000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r14, @ANYBLOB="08000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r15, @ANYBLOB="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", @ANYRES32=r16, @ANYBLOB="08000100", @ANYRES32=r17, @ANYBLOB="7400020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400400e00003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r18, @ANYBLOB="08000100", @ANYRES32=r19, @ANYBLOB="bc00020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000100000008000600", @ANYRES32=r20, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400fbffffff08000600", @ANYRES32=r21], 0x2a}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000040)=0xfffffffffffffffc) r22 = socket$unix(0x1, 0x3, 0x0) r23 = open$dir(&(0x7f0000000140)='./file0\x00', 0x40840, 0x12a) bind$unix(r22, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e) ioctl$TUNGETSNDBUF(r22, 0x800454d3, &(0x7f0000000100)) syz_open_dev$urandom(&(0x7f0000000200)='/dev/urandom\x00', 0x0, 0x501802) r24 = socket$inet_sctp(0x2, 0x5, 0x84) pwrite64(r24, &(0x7f0000000180)="2241d45bc2a6ef01d42dbddef4ebda21cc6cb08257522d79fc5ce0dbd2d1e9b18ddcbd5d540c827126a26b99de", 0x2d, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r24, 0x0, 0x485, 0x0, 0x0) r25 = dup3(r23, r0, 0x80000) recvmsg$netrom(r25, &(0x7f0000000440)={&(0x7f0000000240)=@ax25={0x3, {"0783a89e7b5c4a"}, 0xffffffffffff217c}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="fbde95eacb7ba7d00453482d4f0c36dd3d6aa5810e3468ae35f834f524c55b9da47a841123d6b6b7cf895d3e7519ad4fa203cbc727df9a56b1ba69aab167f1b90f04b6722aad09b9dd1d9e3f8e54fb79bf82ea72084f92620f7f65827406481f371d506a0877be9db41bc069a95dc7d9ead6c4ab43b9de2e97632f06", 0x7c}, {&(0x7f0000000300)="0737c3a8b30e895d4477797852cfb2a5afd45234b2a9922c373263761a2ef227091e2adc5dfcffc951e5e06406df1d6875e9026b993fb58be56cd02ca13e4be0bd36ca8e927ed54463e44fc738630d6912f65ad0e19b24d0f89b2119ae9fe95dfd2c380eb8f94dbd7a636d4a73af5e36adfa25863b371bcaf50e95c81c3c974e2dbb042da78e00dc3bd3bd50f7b631698b8e1bedb1a93ecde7a5ff74185a893f8dc24a8d0df7198ddfec49c2fbc362ea", 0xb0}, {&(0x7f00000003c0)="cc30fa8e82c6da49c7e45fc9c6580d5a8bf9f9dfb897aa49f20ed236", 0x1c}], 0x3, 0x0, 0x0, 0x20004001}, 0x12122) pause() r26 = dup(r24) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r26, 0x10e, 0x2, &(0x7f00000001c0)=0x9, 0x4) ioctl$SG_SET_RESERVED_SIZE(r26, 0x2275, &(0x7f0000000480)=0x2) 2018/05/10 21:36:19 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="38010000100001000000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000000000000000000000000000cab449a1a17e67c667ecf003b17bc6116f8d8cb125a261cea7823e03cc134d49e3d0ea1956ee9a6e066b93b6356f8c812c973c22361df2e3999b45e8ed4559710053c43c8e6ceb108be4959b6670e7f3cde886c8a4f96fbb797765491d80393bc1a7c76a85b3272d53dd316509256c42e657994292f63061aef88b25dde1bdc44358911ff65f5e861829f1f266566629ab8de66e995fe413d4e04b6aa63172e2de5f1c2dd2e1be253b86d419baca", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff0000000000000000000000000000000000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000007200000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) unshare(0x2040201) 2018/05/10 21:36:19 executing program 3: r0 = getpgid(0xffffffffffffffff) r1 = gettid() rt_tgsigqueueinfo(r0, r1, 0x1b, &(0x7f0000000040)={0x1, 0x44, 0x9, 0x7f}) seccomp(0x1, 0x0, &(0x7f0000158000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) getpriority(0x3, r0) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000080)=0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) 2018/05/10 21:36:19 executing program 7: r0 = socket(0x20000000000000d, 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000080)={&(0x7f0000ffe000/0x2000)=nil, 0x5, 0x2, 0x20, &(0x7f0000ffe000/0x1000)=nil, 0x7}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'veth0_to_bond\x00', r1}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0xcb) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r4, 0x6, 0x9}, &(0x7f0000000180)=0x8) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/10 21:36:19 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000000)={0x20000000, 0x1, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000280), 0x4) [ 102.686803] netlink: 72 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/10 21:36:19 executing program 6: connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x8) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f000096b000/0x3000)=nil, 0x3000}) 2018/05/10 21:36:19 executing program 4: r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff}) fcntl$setownex(r1, 0xf, &(0x7f0000000100)={0x0, r0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) capget(&(0x7f0000000000)={0x20071026, r2}, &(0x7f0000000080)) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000340)={0x0, 0xff, 0x3, [0x7f, 0x6, 0x11a]}, &(0x7f0000000380)=0xe) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000003c0)={r4, 0x7697bf3d00}, &(0x7f0000000400)=0x8) r5 = accept4(r1, &(0x7f0000000140)=@nfc_llcp, &(0x7f00000000c0)=0x80, 0x800) recvfrom$inet6(r5, &(0x7f00000001c0)=""/236, 0xec, 0x10000, &(0x7f00000002c0)={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) [ 102.738103] netlink: 72 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/10 21:36:19 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x343002, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000040)={0x7, 0x39}) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000080)={0xfffffff800000000, 0x6}) sysfs$3(0x3) sendfile(r0, r0, &(0x7f00000000c0), 0x8) r1 = dup3(r0, r0, 0x0) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x13) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000100)=""/119) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x806}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x7ff}, 0x8) lgetxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@known='com.apple.FinderInfo\x00', &(0x7f00000002c0)=""/4096, 0x1000) getsockname$netlink(r0, &(0x7f00000012c0), &(0x7f0000001300)=0xc) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000001340)={{0x7e26, 0x3}, {0x4, 0x9}, 0x6, 0x4, 0x7}) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f00000013c0)={0x1, 0x7}) pwritev(r0, &(0x7f0000001680)=[{&(0x7f0000001400)="5e6b67584b9179b0d7db3e44e29094d011781144e14e93744e7d871e6f4dcc1d0ed052d7a541d7e22a2c7ac25177aba7e994ef9828eed788efcd043cb090262eefd2fc3cafa8967b74a67f012385fb2ef2e4c4f0e720f5cbe29476cc142387853134d2b07ad7c31726da0858b4ac5d032f2af0d2a8522bdbd8", 0x79}, {&(0x7f0000001480)="ecee09da2efd01c9f17726499230ec12b5db19b23fd3c5307430d73e16b8b620edc7095b5b04e38ad78bef4fa8956099e0d723f75fa5ed1d5aba7820ec6af4d3190290e6f90fd74188e98063f1adbec8fe78f868c58ed5a13cfcd8cd67ec27954b", 0x61}, {&(0x7f0000001500)="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", 0xfc}, {&(0x7f0000001600)="96d6143c61d8715ec4b0209cbe46fa2cdb92e10c49014b960673ff9284fa8823df4da257cba9adb2ca4847c66064", 0x2e}, {&(0x7f0000001640)="6938918673305905dd7ca7104fd93270cd8a", 0x12}], 0x5, 0x13) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000001700)={'erspan0\x00', 0x9}) r3 = openat$cgroup(r0, &(0x7f0000001740)='syz1\x00', 0x200002, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000001780)) exit_group(0x6) getpeername$ipx(r1, &(0x7f00000017c0), &(0x7f0000001800)=0x10) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001840)='/proc/self/net/pfkey\x00', 0x123241, 0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001880)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}}) recvmsg(r1, &(0x7f0000001fc0)={&(0x7f00000018c0)=@nfc, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001940)=""/97, 0x61}, {&(0x7f00000019c0)}, {&(0x7f0000001a00)=""/234, 0xea}, {&(0x7f0000001b00)=""/238, 0xee}, {&(0x7f0000001c00)=""/176, 0xb0}, {&(0x7f0000001cc0)=""/154, 0x9a}, {&(0x7f0000001d80)=""/252, 0xfc}], 0x7, &(0x7f0000001f00)=""/146, 0x92, 0x5}, 0x40000001) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000002000)={r2, @in6={{0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}}, 0xed77, 0x8001, 0x0, 0x6, 0x7ff}, &(0x7f00000020c0)=0x98) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000002100)) fsync(r3) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x6) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000002140)) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000002200)=0x6) 2018/05/10 21:36:20 executing program 2: ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0x9201, &(0x7f0000000240)) 2018/05/10 21:36:20 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000001d40), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="6769e43d31ccb76554e20fe4c5c3e5a936719e01335e52f76ebf365dc682d6c63095c9c755d9c53c35e537cc7f4965fb9bfb"]) mount(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='tmpfs\x00', 0x0, &(0x7f0000001740)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x6, 0x8000}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x9}}, [0x6, 0x20, 0x80000000, 0x4, 0xfffffffffffffff7, 0xd55, 0x2, 0x4, 0x1, 0x100, 0x81, 0x400, 0x100000001, 0x7, 0x40]}, &(0x7f0000000240)=0x100) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x84000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000002c0)={r1, 0x7}, &(0x7f0000000300)=0x8) 2018/05/10 21:36:20 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000940)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x100) r2 = dup3(r1, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b40), 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) getpgrp(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="0400000000000000ff0f000000000000010000000200000002000000000000008000000000000000050000000000000067d0000000000000008000000000000000000000000000"]) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000002000)}) 2018/05/10 21:36:20 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x7f, {0x0, 0x9, 0x3, 0x9, 0x7f, 0x80}, 0x7, 0x6}, 0xe) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', r1}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x1, 0x0) 2018/05/10 21:36:20 executing program 3: flock(0xffffffffffffffff, 0x6) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x80800, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x7f, 0x1, 0xffffffff, 0xff1, 0x30}, &(0x7f0000000340)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={r1}, 0x8) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0x0, 0x8000, &(0x7f000055fff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r2 = creat(&(0x7f0000000580)='./file1\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00000005c0)={0x101, 0x3, {0x0, 0x3, 0x6, 0x3, 0x81}}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) fstat(0xffffffffffffffff, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000480), &(0x7f0000000640)=0x10) r4 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r4, 0x1, 0x0, 0x20004d2d) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000240)=0x1) fchdir(r2) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380)={r5, 0x10000, 0x30}, 0xc) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000200)=0x6) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) r6 = socket$inet6(0xa, 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4040, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {0x0}]}) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000740)=0x61, 0x4) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f00000001c0)={r7, 0x7, &(0x7f00000000c0)=[0x6, 0x3ff, 0x1000, 0x7, 0x344, 0x2, 0x5], &(0x7f0000000100)=[0x0, 0x9, 0x0, 0x3, 0x0, 0x80000000, 0xffffffff], 0x40, 0x0, 0x100000000, &(0x7f0000000140), &(0x7f0000000180)=[0x5, 0x9, 0xb6, 0x0, 0x0, 0xf]}) sendmsg(r6, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0) creat(&(0x7f0000000280)='./file1\x00', 0x0) 2018/05/10 21:36:20 executing program 6: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000e4056c)=0x3) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000fdbfdc)) 2018/05/10 21:36:20 executing program 4: r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff}) fcntl$setownex(r1, 0xf, &(0x7f0000000100)={0x0, r0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) capget(&(0x7f0000000000)={0x20071026, r2}, &(0x7f0000000080)) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000340)={0x0, 0xff, 0x3, [0x7f, 0x6, 0x11a]}, &(0x7f0000000380)=0xe) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000003c0)={r4, 0x7697bf3d00}, &(0x7f0000000400)=0x8) r5 = accept4(r1, &(0x7f0000000140)=@nfc_llcp, &(0x7f00000000c0)=0x80, 0x800) recvfrom$inet6(r5, &(0x7f00000001c0)=""/236, 0xec, 0x10000, &(0x7f00000002c0)={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) 2018/05/10 21:36:20 executing program 1: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/166, 0xa6}], 0x1) syz_emit_ethernet(0x3e, &(0x7f00009d1000)={@random="d76c380c000e", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x8, 0x11, 0x0, @empty, @empty, {[], @udp={0x4e23, 0x4e20, 0x8}}}}}}, 0x0) 2018/05/10 21:36:20 executing program 4: timer_create(0x3, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)=0x0) timer_settime(r0, 0x2, &(0x7f00000000c0)={{0x0, 0x1c9c380}}, &(0x7f0000000040)) 2018/05/10 21:36:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000368fc8)={&(0x7f000034dff4)={0x10}, 0xc, &(0x7f00004f3ff0)={&(0x7f000034dcb0)=ANY=[@ANYBLOB="1400e300000000"], 0x14}, 0x1}, 0x0) ioctl$sock_proto_private(r0, 0x89e2, &(0x7f0000000000)="cd1b20ba4a2218e71dc05d51f1e4879febcace256f445b40f3d14c1ad51ee8ac5ed6167a76e6285331597672ea21e532ad7e943b758e0607f7ec17fbc28f9319470e524e5a464553b17417f00e4c3d35206891c2a07274abadd78b0cd9fe9ee1776b45d6ef") 2018/05/10 21:36:21 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x8932, &(0x7f00000001c0)={'syz_tun\x00', @ifru_names='nr0\x00'}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x2}, 0x8) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x9, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000100)={r2}) 2018/05/10 21:36:21 executing program 1: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x3d, @broadcast=0xffffffff, 0x4e24, 0x0, 'ovf\x00', 0x10, 0x26, 0x7}, 0x2c) read(r0, &(0x7f000003ef80)=""/128, 0x80) 2018/05/10 21:36:21 executing program 4: r0 = memfd_create(&(0x7f0000000000)="5bab6d696d655f7479706573656c696e7578706f7369785f61636c5f61636365737321395b2625776c616e3100", 0x3) sendto$inet6(r0, &(0x7f0000000040)="309068911fd4c33886ecdf0d8ad48dcd29f38cc3648703b51a27823d39eaaf53d5444fae35dc9ca23bbf6d94ebd5015dd386547c", 0x34, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x9, @empty, 0x4}, 0x1c) r1 = socket$inet6(0xa, 0x3, 0x8004) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000700)=""/225, 0x109, 0x10121, 0x0, 0xffffffffffffff7d) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/05/10 21:36:21 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000900)={'bridge0\x00', &(0x7f00000008c0)=@ethtool_pauseparam={0x0, 0x1, 0x2, 0xde}}) r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', r2}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000700)={0x0, @in6={{0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x3}}, 0x7, 0xfffffffffffff000, 0x4, 0xffffffffffff427f, 0x1}, &(0x7f00000001c0)=0x98) sendmmsg$inet_sctp(r1, &(0x7f0000000880)=[{&(0x7f0000000000)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000080)="e66e8c9249fdc4746393cb8c8f197cac6a73e1e11f6d954fc3a0bfaa17973f7ce8057980fcd314a2abd23c3a0ab501d1572ab5a5031a1b61bdb0da6e6cf17180c61d009a204ea0039b688f323eac7ecf4e4bf7", 0x53}, {&(0x7f0000000400)="061b40b4a45565b533a77a78dca32d9cd6977e6c3f9c030cdec30f62b27d2164d54d5b8de0b7329bce8b0db461c47c8d62a2e5f3bbeacca4a6373f30a2722375cda8b3ec26d8976f5a4fb095db42b8128318480f0d3429795e3ba9b161cbd2d771bc1dd7e32f7a2606498a5db9bf899929b8413668eed0ebc061950bb7593801668e0ed68ff0f85e8131d1a5055a48ef6e1a2ea28fd6b28123ae6cdd89c00cac41e1bfe93d9bd696779d030f54bf487126c8cc0ff4dc5a98128de316943d7d5fa0eec404a47a6f69e494e30ea03dea03c3e1", 0xd2}, {&(0x7f0000000500)="53b12a963473ebc4cf5cdacb5176882398647c19041d86af2ffa78d7407687042d6b7489138eb51d7e7e26373974270092a9a69d5ff343b936b822a865feaf59a8a66524a14a985ea17ca8883dfd264c00c18c826a38c89ba68e78a69be5a5f8db8dc1b0bc6dcbfbb6cea5ed579651a61d0b3018a1a709d8ee9a773ce9399bf7b6fe052f9b9f383a3e66c2a058d443d490b3f6d00134b964f9284e66a66bd03e2b7ef29f971abfe8ee79cc31c11c7f49e11c20aa7ed5ff18030cf0e721816d51fc110c0ec8576e994a827e111a22d48a4632d240724b73b66b650a12a18750c1cc23ea02ee62b555f02211", 0xeb}, {&(0x7f0000000140)="f10bcc1e1b6e323543aae9080b", 0xd}, {&(0x7f0000000180)="dd67fde1b73104df4adf247b9a37ffbe74ca3ec4bbffa89d03d0dcdd7e2975fd9c48aac389386950baa5698a98ab83bee749fc8ae683", 0x36}, {&(0x7f0000000600)="c3677523a910c724fcaed8bacc1e38bf1a0b5db69a17d88f3eb5c14f1952befc631d329dd721797c9de0a8f9883acc41833b90f3514b9292c2fda355d34afab2213d34e9fb51eef48e5b31ba364f49dd9770f654d0f66c7e572aed3f4c1cb339d6161714dd6b029938d640837194bfd49310966ce21a8c24b401f9b0f55d1ac02aa4ce20ad6b062ed3a60f3a33adc0c7e2be05a18b2681bd8fd46d942a9381675e79ec4adb039401296332e2bf70ab317b1cfdd4823e3c7ccfbe5f34f1474af04b78bf6e1579bc3a504f2873bbef062f94ca4f6143400c43c5eb3d8dd2b08f86", 0xe0}], 0x6, &(0x7f00000007c0)=[@init={0x18, 0x84, 0x0, {0x3, 0x200000000, 0x667, 0x8}}, @init={0x18, 0x84, 0x0, {0x33, 0x0, 0x6, 0x7}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8001, 0x9, 0x100, r4}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x4}}], 0xa8, 0x4010}], 0x1, 0x90) setsockopt(r1, 0x81, 0x100000000, &(0x7f0000000300)="9482ef7e5d5a058c44dcfa85370f589d4ead097e209f40ed026ce170ca33afc12a4f464cfc01d198bdf70419746cf343cad72d972b44e889a88a80e746512b8b80a6c1a688d57ebb47c78394cffa1320549ac2247014755e91bf0ca827f3c607aab332d993159e83f75597ae201ade4326811b166ad53dc8a57d23c92bb4ba5ca4a2fb8df127c44a8ddc4906f5466e01e3e54e2b58ea1852e1ce514f9ccb42000e2792d89d301d06f1779fb87dc60f1cb38c896fe0fb8f978c96c2d370065c6fd0acf7736d9b68f2b95a1922d0", 0xcd) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/10 21:36:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x17) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000280)=r1) r2 = socket(0x14, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x2, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000180)={r3, 0xb8, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x3f, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in6={0xa, 0x4e23, 0x4, @empty, 0x6}, @in6={0xa, 0x4e24, 0x14000, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e24, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0xc00000000000000}, @in6={0xa, 0x4e21, 0xffffffff, @dev={0xfe, 0x80, [], 0x10}, 0x3}, @in6={0xa, 0x4e24, 0x97a9, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20}]}, &(0x7f00000001c0)=0x10) connect$llc(r2, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) 2018/05/10 21:36:21 executing program 0: mmap(&(0x7f0000026000/0x2000)=nil, 0x2000, 0x4, 0x3e, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/05/10 21:36:21 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x42, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4, 0x80000000, 0xfffffffffffff801}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x2, 0x30, 0x5, 0x7}, &(0x7f0000000100)=0x18) r3 = getpid() capget(&(0x7f0000000140)={0x20080522, r3}, &(0x7f0000000180)={0x100, 0x6, 0x7, 0xb396, 0x1, 0x6}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4) symlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000002c0), &(0x7f0000000300)=0x4) renameat2(r0, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000380)='./file0\x00', 0x7) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000003c0)={r2, 0x1be6}, 0x8) r4 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$restrict_keyring(0x1d, r4, &(0x7f0000000480)='dns_resolver\x00', &(0x7f00000004c0)='/dev/sequencer\x00') ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000500)) setpriority(0x0, r3, 0x4) iopl(0x401) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000540)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000580)=0x5, 0x4) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000005c0)={{0x3, 0x3, 0x100, 0x3, 0x4c}, 0x28000000000, 0xb4a}) fcntl$setsig(r0, 0xa, 0x26) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000640)={r2, 0x97, "d2488205afb12f3517d160f705583084a869d48e5d1efb704d44788c51c0d8007acef5227f5d4151c3383fa5fe88c17e89d4cc5f00c8f3bf515442d81e74144a2238f5077a76a2febecc7d690937592fef849df30991fd548ab5a761825cfc7ad91ce16eea0b6a7d91be169b06256dd638101005065d5c4528c78840adc4989b9d13b46f005eaabee53bed68b19a4e2ec5e1ff27acf370"}, &(0x7f0000000700)=0x9f) umount2(&(0x7f0000000740)='./file0\x00', 0x0) getsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f0000000780), &(0x7f00000007c0)=0x4) writev(r0, &(0x7f0000000800), 0x0) ioctl$sock_ifreq(r0, 0x8949, &(0x7f0000000840)={'vcan0\x00', @ifru_addrs=@ethernet={0x1, @link_local={0x1, 0x80, 0xc2}}}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000008c0)={&(0x7f0000000880)=[0xff, 0x1, 0x5, 0x0], 0x4, 0x4, 0x8, 0x1, 0x9, 0x100000000, {0x6e1c, 0x7d47, 0x0, 0x2, 0xe000000000000000, 0x8000, 0x6, 0x53, 0xfffffffffffffff7, 0x0, 0x1, 0x7, 0x0, 0x6, "6fe0fd5e40bdbc82b2098a543235e1a813d851b2bdaaf004ebaf2d0b96f8a0db"}}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000940)=0xfff, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000001100)={@dev, @multicast1, 0x0}, &(0x7f0000001140)=0xc) connect(r0, &(0x7f0000001180)=@can={0x1d, r5}, 0x80) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001200)=0x7, 0x4) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000001440)={&(0x7f0000001240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001400)={&(0x7f00000012c0)={0x13c, r6, 0x200, 0x70bd2d, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}]}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x59}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5c}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xb441}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xd9}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x393c4183}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) 2018/05/10 21:36:21 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) fcntl$setflags(r0, 0x2, 0x1) bind$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r1 = socket(0x18, 0x0, 0x5) connect$llc(r1, &(0x7f0000000000)={0x1a, 0x334, 0x4, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) 2018/05/10 21:36:21 executing program 4: r0 = socket$inet(0x2, 0x4, 0x200001000003) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000040), 0x4) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='syz_tun\x00', 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xff31, 0x0, &(0x7f0000893ff0)={0x2}, 0x10) sendto$inet(r0, &(0x7f0000000240)='K', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr}, 0x10) 2018/05/10 21:36:21 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x8932, &(0x7f00000001c0)={'syz_tun\x00', @ifru_names='nr0\x00'}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x2}, 0x8) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x9, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000100)={r2}) 2018/05/10 21:36:21 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x8, 0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x400, 0x0) openat$cgroup_type(r1, &(0x7f00000001c0)='cgroup.type\x00', 0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000300)) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="38010000100001000000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff0000000000000000000000000000000000000000ff020000000000000000000000008001000000000000000000000000000000ebff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000007200000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) dup(0xffffffffffffffff) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000140)) unshare(0x40000000) [ 104.364616] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 104.398756] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/05/10 21:36:21 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000000)='lo\x00', 0x1) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), 0x4) setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f000041cffc), 0x4) [ 104.564792] IPVS: Creating netns size=2552 id=17 [ 104.642882] IPVS: Creating netns size=2552 id=18 2018/05/10 21:36:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl(r0, 0x1, &(0x7f0000000040)="3238c4bd6cfec77c09003515f0a84d81212863677f989495f7595c1e258aff2dde236bfa727becbe9bca2aa11538fe2b2812ed43d76d9e19b6e6b45bd8") writev(r0, &(0x7f00000a8000)=[{&(0x7f0000000300)="580000001400192300bb4b80040d8c560a0600000000bc76489643b518fe58a2e04a03ca8164643e8900000028215a0004fbf50d0000000400000006001ce1ed5e0000000000220010000100077f000002121f00ec6b0f53", 0x58}], 0x1) 2018/05/10 21:36:21 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000100)={r1, r2}) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000000)=0x10006) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xa, 0x0, 0x0, 0xfffffffffffffffe}, {}, {}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x33}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x3}}, 0xe8) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/05/10 21:36:21 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$netlink(0x10, 0x3, 0xb) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400, 0x0) ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f00000000c0)) writev(r1, &(0x7f0000000300)=[{&(0x7f0000000240)="580000001400190000bb4b01040d8c56", 0x10}], 0x1) 2018/05/10 21:36:21 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000900)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) poll(&(0x7f0000000140)=[{r1}], 0x1, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x29, @dev={0xac, 0x14, 0x14, 0x19}, 0x4e21, 0x1, 'none\x00', 0x8, 0x2, 0x2e}, 0x2c) 2018/05/10 21:36:21 executing program 1: capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000001fe2)=""/30, &(0x7f0000000000)=0x1e) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getpeername$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c) 2018/05/10 21:36:21 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000100)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000040006cdb258c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b", 0x4c}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) getsockopt$llc_int(r1, 0x10c, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/10 21:36:21 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', r1}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x800000, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f0000000180)=@in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000000140)}], 0x1, 0xfffffffffffffffd) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1e) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000300)=""/195, &(0x7f0000000080)=0xc3) 2018/05/10 21:36:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000004c0)='fou\x00') bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0xffffffffffffff64) sendto$inet(r0, &(0x7f00000002c0), 0x0, 0x20020043, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sw_sync\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000340)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000380)=0x24) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000003c0)={r2, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000000480)=0x84) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xfa) mkdir(&(0x7f0000000180)='./file0\x00', 0x8) r3 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000100)={0xfffffffffffffffe, 0x6, 0xffffffffffff0001, 0xc073}, 0x8) setrlimit(0xd, &(0x7f00000002c0)={0x7, 0x3}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000240)={'ipddp0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0xf00, 0x0, 0xfd69) socketpair(0x4, 0x5, 0x48000000000, &(0x7f0000000280)) 2018/05/10 21:36:22 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffe) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x9) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x8001}, {0x80}, 0x0, 0x1}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000000)=0x800, 0x4) getsockname$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) 2018/05/10 21:36:22 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', r1}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x9, r2, 0x1, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) r3 = request_key(&(0x7f00000000c0)='rxrpc_s\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='^-\x00', 0x0) keyctl$update(0x2, r3, &(0x7f00000001c0)="76c894846b70880a1c05d4e75426", 0xe) 2018/05/10 21:36:22 executing program 4: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0xffff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x5}, 0x8) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r2, 0x4}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000300)={r5, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000340)=0x10) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000380)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, {0x306, @random="b4faa794f0df"}, 0x32, {0x2, 0x4e22}, 'teql0\x00'}) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000400)=@assoc_id=r6, &(0x7f0000000440)=0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000480)={r4, 0xe2}, 0x8) getsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f00000004c0), &(0x7f0000000500)=0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000540)) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000000580)) ioctl$TCSETSW(r3, 0x5403, &(0x7f00000005c0)={0x4, 0x4ba1, 0x2, 0x4, 0x3, 0x7, 0x3, 0x6, 0x0, 0xfffffffffffffffd, 0x7ff}) r7 = getegid() ioctl$TUNSETGROUP(r3, 0x400454ce, r7) getgid() getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000600)={@mcast2, 0x0}, &(0x7f0000000640)=0x14) syz_open_pts(r3, 0x4080) setsockopt$inet6_int(r1, 0x29, 0x38, &(0x7f0000000680)=0x8, 0x4) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000880)={0x0, 0xffffffffffffffff, 0x5, 0x25, @buffer={0x0, 0xc4, &(0x7f00000006c0)=""/196}, &(0x7f00000007c0)="2fc6ffcf75", &(0x7f0000000800)=""/41, 0xfff, 0x7, 0x2, &(0x7f0000000840)}) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000000900)=""/4096) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) r9 = add_key(&(0x7f0000001980)='syzkaller\x00', &(0x7f00000019c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001a00)="46229a14e457371182cccea21a515c5d6768ff3c04f03712983400d6c55c6e596e1211e85bd8aaac360dbb3cc9c144d59c598e30b5f0e6f998804171a1ed52c27586f374", 0x44, 0xfffffffffffffff9) add_key$keyring(&(0x7f0000001900)='keyring\x00', &(0x7f0000001940)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r9) accept(r1, 0x0, &(0x7f0000001a80)) r10 = openat$full(0xffffffffffffff9c, &(0x7f0000001ac0)='/dev/full\x00', 0xb513dd24866256d6, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000001b00)={@mcast2={0xff, 0x2, [], 0x1}, 0x43, r8}) sendmsg$inet_sctp(r10, &(0x7f0000002d00)={&(0x7f0000001b40)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f0000002cc0)=[{&(0x7f0000001b80)="9ca7f23996c1f7bb8e66e6", 0xb}, {&(0x7f0000001bc0)="c519d20157fc309b457a82f05840b669c4756ea188c99fceeb7e43d170428b391c62aa1702542d1f9f0667d4f127523e0390e38cc887adbd6a92a752e9f32aa4c7ebaa1e36bda3c1c3274f44710f04abafe2b8ffcc1a9cc5e5e6d20365f924d70b3a9a62f1aaf21f6424d2ba1da7f43e7bc4169532d0265d1ec9f5c2b5d06df15e3880a1f06ca6a17824ea84da16d2a9c0c0c800484ceb373bb3deca683fddadd6e5014aa2596e917d45d7089aa298ed7050d7da9f0546cc91ac5d76b2c73cd0d2d786a8c2c471b56392e7ca5bf7c9", 0xcf}, {&(0x7f0000001cc0)="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", 0x1000}], 0x3, 0x0, 0x0, 0x8000}, 0x20008000) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000002d40)=0x5, 0x4) 2018/05/10 21:36:22 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000ef6ffc), 0x4) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000040)) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000100)={{0x2, 0x4e24, @multicast1=0xe0000001}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e22, @multicast2=0xe0000002}, 'ip6gretap0\x00'}) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) fchownat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'yam0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x133) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000140)='./file0\x00', 0x1ff) write(r2, &(0x7f0000000180)="15", 0x1) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000500)=ANY=[@ANYBLOB="0000000000580080000100200000000001000000000000200000000000000000156f9ae2399e9a7868ef16e207aab2394f1bfd9497bbc0b0cf368160c28d155fb3d1fb49bd0c7edd8d1d2230694c8644e7a8c4a3b50ff0d3931e3458120699ccc656f495b5ce403d914906a0498ac317732501bd857ee9a4a910d1dbc992c968200da99ba9671accf0d91c51c23ef91aa253c7a4f11b6bffd8e2cdfbf889f8a01d62719aa5fec1cab189925cf77b6dc8b010c8cb90ce5176711ae06d47d16ee59033e1816fc73e32344674f2458060e9dc89815d0016f7ff7e7e1382d849d41ef7f2b65088506067b24b7e8078f5ae8e64eff12201d1b8dbb0b0cb4600000000000000ec43539d4bc4eec668c4776bd9037ba0de900c1cf3da67cf1e3bdaef71c17734fcdf708efd9e84d3b87605a05541694e22aa193e73bba4821250122e975fdc4406f1ed11aa79d2c4743e4e3cc3e6b54ac003c29726d23d2a00860a945ae5c3591c33978cd4220b0d7e065024aa2175262c"]) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000efdffc), 0x4) getpgrp(0xffffffffffffffff) lstat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001a40)={{{@in=@local, @in6=@dev}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000001b40)=0xe8) getgid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003080)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000900)={{{@in6=@loopback, @in6=@ipv4={[], [], @dev}}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000a00)=0xe8) sendmmsg$unix(r2, &(0x7f0000001440)=[{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000400)="c10966088e69222d907ea30c1f22c2fa1e4d04f5b6f3c06ae87274654a21dfa8e43db09085b19eb9469fd39245d4c483eb694416fed50a1eb1f02a5e8d93e8de2661889806846bb34539ee43d8bf8875bf292771006a1b06c8728e71ce2244fba22ebeb9bddb2fa450ca31c5b494bc35b33b02528d700c8c2d41089dc06422969083ad00b44060da132f84f5383bb3ff5d0006faa7afcff236e3dd04f450b7a849451656f22da494b9f10ade37", 0xad}], 0x1, 0x0, 0x0, 0x20000000}], 0x1, 0x1) lstat(&(0x7f00000030c0)='./file0\x00', &(0x7f0000003100)) getresgid(&(0x7f0000003180), &(0x7f00000031c0), &(0x7f0000003200)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000003240)) getgroups(0x1, &(0x7f0000003300)=[0x0]) 2018/05/10 21:36:22 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x396, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000001c0)='j', 0x69, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) close(r0) [ 104.855366] netlink: 28 bytes leftover after parsing attributes in process `syz-executor2'. [ 104.871225] IPVS: set_ctl: invalid protocol: 41 172.20.20.25:20001 none 2018/05/10 21:36:22 executing program 5: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioprio_get$pid(0x2, r1) [ 104.933908] netlink: 28 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/10 21:36:22 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000240)={0x0, 0x6}, 0xc) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000002040)=""/4096, 0x1000}], 0x1, &(0x7f00000006c0)=""/28, 0x1c}}, {{&(0x7f0000000700)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000780)=""/193, 0xc1}, {&(0x7f0000000880)=""/42, 0x2a}], 0x2, &(0x7f0000000900)=""/82, 0x52}, 0x100}], 0x2, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'ip6gretap0\x00'}) sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="0dd6de2e72a9c83a9e094b69795f45bcd5530affd1045856f52268ce21763e1401d929c49f563fd4c7728c092ea75fbfb298bbf66bd1068ab29283d38bb84239296ec80b5976aade8e6f43dae862008f9985bac9a05598a70c6948b57e3f11bb3155ca3e5e43d79ab8a6c4313acc98c3bdc954479a095e357cdc41aca706a1d550d97d91c3b95452ba4a4c746480596782f0bbf0d75455def47dcf19feb69bfddd0bb0c500000000000800000000000000000000000000000000"], 0x1}, 0x1}, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000d80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000e00)=0x80, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000007800)=""/226) 2018/05/10 21:36:22 executing program 5: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffc7c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/05/10 21:36:22 executing program 3: seccomp(0x1, 0x0, &(0x7f0000b97ff8)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x3, 0xffffffffffffffdc}, {0x16}]}) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x125) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x4, &(0x7f00000000c0)=[{0x40000004, 0x9, 0x1e8b60cd, 0x6}, {0x3, 0x1002, 0x3, 0x7}, {0x9, 0xfffffffffffffc01, 0x1, 0x9}, {0x80000001, 0xffffffffffff8000, 0xff, 0x6}]}) getitimer(0x0, &(0x7f0000000000)) getitimer(0x2, &(0x7f0000000040)) 2018/05/10 21:36:22 executing program 0: mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000432fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000013000)) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x2, 0x0) ioctl$TIOCNOTTY(r2, 0x5422) dup2(r1, r1) dup2(r1, r0) 2018/05/10 21:36:22 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000001180)='/dev/sw_sync\x00', 0x20000, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00000011c0)=0x100) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000280)=ANY=[@ANYBLOB="eb0000000000000000700000000000000400000007000000070000c50000000009000000000000000200000000000000c01100000000000000000000000000000000000000000000002a00000000000000000000000000000200000000000000080000000000000009000000000000000000000000000000000000000000000000080000000000000000000000000000448b000000000000ca000000000000004b0600000000000000000000000000000000000000000000736ccb55000000000000000000000000010000000000000001000000000000000000010000000000000000000000000000000000000000008000000000000000000000000000000002680000000000000002000000000000020000000000000000000000000000000000000000000000000800000000000000000000000000001886380c00000000040000000000000001000080ffffffff0000000000000000000d00000000000008000000000000000000000000000000010000000000000007000000000000000101000000000000000008000000007600000000000000008022000000000000000000000000aba8085b52d7d070"]) open$dir(&(0x7f0000000000)='./file0\x00', 0x2200, 0x54) accept(r2, &(0x7f0000000040)=@can, &(0x7f0000000080)=0x10) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="77c3dc5a67a9ad56cb7c0fb48f8da7ee", 0x10) 2018/05/10 21:36:22 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x40000) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000040)) 2018/05/10 21:36:23 executing program 4: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) r0 = socket(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1002}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r1, 0x400, 0x70bd2d, 0x25dfdbfd, {0x6}}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x804) ioctl$sock_ifreq(r0, 0x20000000089f0, &(0x7f0000000140)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/05/10 21:36:23 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) sendfile(r0, r0, &(0x7f0000000100), 0xc0a) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000140)={r2, 0x3}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ifb0\x00', 0x10) 2018/05/10 21:36:23 executing program 6: r0 = socket$inet(0x2, 0x8000b, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe6) pipe2(&(0x7f00000004c0)={0xffffffffffffffff}, 0x84008) getsockopt$nfc_llcp(r1, 0x118, 0x4, &(0x7f00000003c0)=""/151, 0x97) utime(&(0x7f0000000200)='./file0\x00', &(0x7f0000000340)={0x4, 0x6}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x301640, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000500)={{{@in=@dev, @in6=@mcast2}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000380)=0xe8) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000140)={r3, &(0x7f0000000080)=""/154}) getsockopt$IP_VS_SO_GET_TIMEOUT(r4, 0x0, 0x486, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 2018/05/10 21:36:23 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', r1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0x1, 0x3ff, 0x9, 0x7fff, 0xffffffff83579aa8, 0x9c28, 0x1, 0x101, 0x0, 0x0, 0x4, 0x80000000000, 0x0, 0x81, 0x10000]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r3, 0x81, 0x3}, 0xc) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/10 21:36:23 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) fcntl$dupfd(r1, 0x0, r1) r2 = creat(&(0x7f0000000280)='./file0/file0\x00', 0x1e6) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000240)=0x1) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000180)="2995e69331a8a1906e12afee10d7d02f6db4da4d241d5cb96a5d1340e2d724") ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000200)={r3}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='statm\x00') getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000002c0)={{{@in6, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe8) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) 2018/05/10 21:36:23 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x3ff) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080), 0x10) ftruncate(r1, 0x800) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) socket$inet_icmp(0x2, 0x2, 0x1) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x7fff, 0x1) 2018/05/10 21:36:23 executing program 2: r0 = memfd_create(&(0x7f0000000140)='$\x00', 0x0) write(r0, &(0x7f0000000040)="1600", 0x2) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) write$binfmt_aout(r0, &(0x7f0000000080)={{0xcc, 0x4, 0x20, 0x1b9, 0x216, 0x3, 0xa9, 0x10001}, "65490980"}, 0x24) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x394, &(0x7f0000000000)=[{}]}, 0x10) 2018/05/10 21:36:23 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200202, 0x0) listen$netrom(r0, 0x3ff) epoll_create1(0x80000) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x20000) unshare(0x8000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000000200), &(0x7f00000000c0)=0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) ptrace$getregs(0xe, r2, 0x101, &(0x7f0000000140)=""/191) 2018/05/10 21:36:23 executing program 6: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) geteuid() ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f000002afa4)={0x0, 0x0, 0x0, {0x77359400}}) 2018/05/10 21:36:23 executing program 1: r0 = gettid() rt_tgsigqueueinfo(r0, r0, 0x0, &(0x7f0000000ff0)={0x0, 0x0, 0xfffffffffffffeff}) gettid() [ 106.020360] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket 2018/05/10 21:36:23 executing program 5: clock_adjtime(0xc, &(0x7f00000000c0)) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x20002, 0x0) r0 = open(&(0x7f00000003c0)='./file0\x00', 0x4000, 0x41) r1 = accept4$inet(r0, &(0x7f0000000400)={0x0, 0x0, @dev}, &(0x7f0000000040)=0xfffffffffffffed4, 0x800) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xc8, "8be74ba58446b14cb6cbe2130bc2f7afb975c8faf0a623d6e98546da7a0a344e694d4656f5adc6681521fec90fef65be2e2244f8bc3499d74003db370ee3c4171fbed4ac043b07865f8dc940c555da53162878fe16964192fb7341c871c75ea01de0f75cb6ddff5bb7653e8bd6588bb8774dd1e72c6b42fd6ba9ddc8df528662324012fffc4edc8f3e4e131a6d9acd07e9b0b673d0b1e8f924be8d65197ae620a84cb89789359a0b200765755654a388e7473a8fdc819cb5bd4d88f16f9077c27da9a4325d3e8e57"}, &(0x7f0000000080)=0xd0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000002c0)={r2, 0x4b, "8599cb3488caca3f1b829414563f159babe6e8d093733ce915e037116e28c46a3ac62ba507f7b3d3f1b10c6bd9557a50235cdf179c5798860e32de9c3edae9668b08384e78e166addda86e"}, &(0x7f0000000340)=0x53) 2018/05/10 21:36:23 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x50, 0x0, 0x0, 0xffffffffffeff010}, {0x6}]}, 0x10) r2 = accept4(r0, &(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000180)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x30, &(0x7f00000001c0)=[@in={0x2, 0x4e21}, @in={0x2, 0x4e24}, @in={0x2, 0x4e20}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r3, &(0x7f00000002c0)=0x4) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r4, 0x0, 0x488, &(0x7f0000000080)={{0x0, @multicast1=0xe0000001, 0x4e22, 0x4, 'lc\x00', 0x28, 0x8, 0x38}, {@multicast1=0xe0000001, 0x4e22, 0x10003, 0x3, 0x6, 0x800}}, 0x44) sendto(r0, &(0x7f0000021000), 0x0, 0x0, &(0x7f0000029ff2)=@l2={0x1f}, 0xe) ioctl$sock_ifreq(r0, 0x891b, &(0x7f0000000000)={'eql\x00', @ifru_names='syzkaller0\x00'}) 2018/05/10 21:36:23 executing program 1: r0 = socket(0x2, 0x2, 0x81) getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 106.100902] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket 2018/05/10 21:36:23 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00001b1000)=0x800000, 0x4) sendto$inet6(r0, &(0x7f0000723000), 0x0, 0x0, &(0x7f0000867fe4)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x80, &(0x7f0000fe6000), 0x0, &(0x7f0000f62000)=""/89, 0x59}}], 0x1, 0x2043, 0x0) 2018/05/10 21:36:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffeb1) setsockopt$inet_int(r0, 0x0, 0x37, &(0x7f00000000c0)=0x2, 0x4) rt_sigreturn() setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000001c0)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) socket$inet(0x2, 0x800, 0x4) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000000100)=0x91) 2018/05/10 21:36:23 executing program 4: r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000000100), 0x0, 0xfffffffffffffffb, &(0x7f0000000140), 0x8) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, r2) 2018/05/10 21:36:23 executing program 0: r0 = memfd_create(&(0x7f0000000000)='\\wlan0ppp1eth1,#\x00', 0x1) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000040)) 2018/05/10 21:36:23 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002a40), &(0x7f0000002a80)=0xc) write(r2, &(0x7f0000000140)="20f5d33112bcc2721088a8d068e90509b5fbded61570f5789f7dceb7553ccfcbc74cd8", 0x23) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002ac0)={{{@in6=@ipv4={[], [], @multicast1}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000002bc0)=0xe8) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000004}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r4, 0x818, 0x70bd25, 0x25dfdbff, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x8000) getpgrp(0xffffffffffffffff) recvfrom$packet(r1, &(0x7f0000000040)=""/78, 0x4e, 0x0, &(0x7f00000000c0)={0x11, 0xf8, r3, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) ftruncate(r2, 0x80003) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/10 21:36:23 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000801ff8)=@file={0x1, './file0\x00'}, 0xa) r3 = fcntl$dupfd(r0, 0x0, r1) sendmsg$unix(r1, &(0x7f0000ce6fc8)={&(0x7f0000f5aff6)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000471000), 0x0, &(0x7f0000000ff0)}, 0x0) dup2(r2, r1) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000000)=0xffff) write$cgroup_pid(r3, &(0x7f00000000c0), 0x0) 2018/05/10 21:36:23 executing program 0: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='limits\x00') finit_module(r1, &(0x7f0000000080)='limits\x00', 0x3) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x134, r2, 0x10, 0x70bd28, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x14}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10000000100}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xb9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x400}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8000}]}, 0x134}, 0x1, 0x0, 0x0, 0x4008000}, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002e40)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000002e80)={@loopback={0x0, 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, 0x27, 0x5, 0x9bd0, 0x400, 0xa5, 0x10002, r3}) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000002f00)='/dev/full\x00', 0x100, 0x0) write$binfmt_elf64(r1, &(0x7f0000002f40)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x3, 0x101, 0xfffffffffffffff9, 0x7f, 0x3, 0x0, 0x8, 0x232, 0x40, 0x66, 0x5, 0x7fffffff, 0x38, 0x1, 0x9, 0x9, 0x3}, [{0x6, 0x6, 0x7, 0x4, 0x0, 0x100000001, 0x1, 0xffffffffffffff81}], "02470655b11a7c25d7f14f1ecf6faa3ec61aff4ad3978fd2317c1f25c56d9525dd49b01ec4c31e1b000fa9eff04d74f36fe88c31d9af0ab24d9993b3667f57f6a4b12c4bbe2850f1261f808ab6c371286dd8ee415447d2abedbffbb35d00d83c80935d35569c1d31c8fcadfcbf7da08d592ae62dbf3ed415dd28714be884d98d2befdab5d23c79cb9508c138dff463dfe41cf4d09dfd0b975a56eafdb51647137499356acc063ea143c71c7f27f8675161b6940de8790d9bffcc98c073258af2", [[], [], []]}, 0x438) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003380)=0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00000033c0)={0x0, 0x23d}, &(0x7f0000003400)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000003440)={r6, 0x8, 0x3f, 0x43}, 0x10) r7 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000001, 0x850, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000003480)={r7}) pwrite64(r4, &(0x7f00000034c0)="efbe4e3633d8fc4a8620cc51da911e6fbc2b93a925b5a5254e46eaf214d641011a6e8226128c1c2ea1b929ae8750a4b3d909904545caa235d2f398cc703e92452f5ca7f8e639665b08bb0b711d3d888f311c3746ae02423fe3b158404e54b599f107edb573", 0x65, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000003540)={'broute\x00'}, &(0x7f00000035c0)=0x78) ioctl$VT_WAITACTIVE(r1, 0x5607) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000003600), &(0x7f0000003640)=0xc) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000003780)={&(0x7f0000003680)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000003740)={&(0x7f00000036c0)={0x7c, r2, 0x0, 0x70bd2a, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xaae}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x18}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7f}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40850}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000003840)={r6, 0x70, &(0x7f00000037c0)=[@in6={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1e}, 0x7}, @in6={0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xffff}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x1a}, 0x2a3}, @in6={0xa, 0x4e22, 0xe16, @local={0xfe, 0x80, [], 0xaa}, 0x6}]}, &(0x7f0000003880)=0x10) sched_setparam(r5, &(0x7f00000038c0)=0xf7c) r9 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000003900)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCSFF(r4, 0x40304580, &(0x7f0000003940)={0x57, 0x1, 0x9, {0x7, 0x2}, {0x3, 0x1}, @rumble={0x1, 0x3}}) sched_getparam(r0, &(0x7f0000003980)) getsockopt$packet_int(r4, 0x107, 0x13, &(0x7f00000039c0), &(0x7f0000003a00)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r9, 0x84, 0x6c, &(0x7f0000003a40)={r8, 0x93, "e645c9416ec69c9e9ec6c4ba38373bafb0170ffc15883274b2cc9c9f17fb0fb50ab6d5e1e8cc407485c366c776a3cd33fde57352ad36667f01c2298f6aff9b56ba2d6927fde51d0ca732b47090171f80b52036aec03e0ff1a3452a66a6d20a3eaabaf2d8f00ed771ed2ac51e9d085afe6981629936320ce236224060337ad0e79e181e0fb17ac7ec4e02da26e78d408752c0e3"}, &(0x7f0000003b00)=0x9b) sendto$inet6(r4, &(0x7f0000003b40)="e563e12c7a7af7b66f480b7d241a370be55a3d09074eac87a854d6579441b838ac0ec00d50c71c5601b20acd2a595d8338ed88ba0b825a0ba1c20bf6f6df96034b8239c8b8319ea6cfd3d49a58b49507c961a22cd8b21678a9eeb2bd60a5f2ba2115f42bcfe6258a88f4ccc7683d7a89203eafbd878f26b907d54810d3d1d05057e3a56a474cebff5e1fc8", 0x8b, 0x1, &(0x7f0000003c00)={0xa, 0x4e22, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffff8000}, 0x1c) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000003c40)) ioctl$TIOCSTI(r1, 0x5412, 0x5) 2018/05/10 21:36:23 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', r1}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xfffffffffffffdb8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x4, "061b097a"}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x1, 0x20, 0x8, 0x2, 0xe2, 0x8000, 0x0, 0x81, r3}, &(0x7f0000000140)=0x20) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/10 21:36:23 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x101, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000001c0)={0x6, 0x7, 0xff, 'queue0\x00', 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000340)={0x0, 0x0, 0x1ff, 'queue1\x00'}) 2018/05/10 21:36:24 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r2, &(0x7f0000003b80)={0x0, 0x0, &(0x7f0000002680)=[{&(0x7f0000000300)="a1fdbfe8764f74bb0e3e6111172bf4a32451ca0a343f26266e8823840d3cd413ca7547506dede533aed8661786815b6a7e674978f780af1f7438b4ceaae54391fb5c8c943442b83908cfcfe5ddd5331661dc0ea3b50bd0c1a541c18edf3dd85f2c71bf597266586462fd07566be14f7645697a64cddb242a53aa5ddce010e6c0703395c679c16a850595c0828fe1e34fd0de6bc7b815fe7a6a1494d905070394531510a3781865b51d7ce7877928d436c1259e37102914e46dbf00dfc659252b6aa4a022", 0xc4}, {&(0x7f0000000400)="d2131165a26c1ef413a47c25b8ed9695d58546b20d80297128a71cb2cb0b4ed24dc72f6bf9f8ca00d53c8fcca8fe829400faefbf9190e4db54fd3981bc632748589ff3e683e2402c181b19cd1899425523c1235a4fae5010c52e4a2d77866fd3cc793b4b18776560deb6f5504f3b2a870ce90961031a0c99246d8917dd236516479b734e7dce80d5946f9f4a57fb494e09b8da76d18254c05a96d0d15085a786", 0xa0}, {&(0x7f0000000280)="cf", 0x1}, {&(0x7f0000000500)="a1c50a41376ebcc6b0e0887d5dc9ac07889e5f6b788ca985afc632f3fb2dce5b36af5cadc146c34feec0e9645d9b9be0a3fb76230d3072af35928151feb83cafad4dc93ec278ab866be6e87d51296bfef7b0b77b4a8a58cccabd55261bcb1e4264c8c264b3cb038e2915e93c0ccddbd4ef37f05305cad7927bb2298e854b04965a389bac5799ffce927f206829c3ec16fb5dbb65bae7f58fb73d4819129cf86f703f2a1da56d0268eb4c19748a94e0703c8055a236db1a4cb2ac3908bc", 0xbd}, {&(0x7f00000005c0)="31727cb0e62448e06459c5eac60252ca8455ac2f7bfeb11c47d76126d9ea032e00088081921381b773b541c5f84da34fb9164b3099366c5e33cd4abd0a17f63c88e8ad49647fe79adc84c5cdadd68af28bcade9a1d0bacb60d349dc5bc2c352fc38e0afac9eae0d6217c2f75516734e19d051cf2eea91ed257843179236c2c6a81be792f8d84ea3e1564416343f73f7acb8eea2629", 0x95}, {&(0x7f0000000680)="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0x1000}, 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0x1450}, 0x40000) r3 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='K', 0x1, r0) keyctl$revoke(0x3, r3) add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="b3", 0x1, r1) request_key(&(0x7f0000000180)="6fa3f216954be379e7412ae0a1d0cacac93bff3dd29a1873c436bfe458705b426f65eb734d820f293e53755497a72c8644fd07e7b0830b8da099e989f38c9b39bac96f4ccbd15ff2265b6dc3c492f9afc6bde44db8713a2ef2e31bc674d195dcfbbcaa0264f165e5aa66c30e3ec58412a108b0deaf4545516fc8e62ee8f22b32f5ed89b99d15751dc0007e9913f6b298c571d623ce60d65f", &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)='keyring\x00', r0) 2018/05/10 21:36:24 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x3ff) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f00006ff000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$BLKIOMIN(r3, 0x1278, &(0x7f0000000180)) ioctl$ASHMEM_SET_NAME(r0, 0x7709, &(0x7f0000000000)) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000000c0)={0x0, r1, 0x8000}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)={r1, r4}) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4080, 0x0) ioctl$TIOCSSOFTCAR(r5, 0x541a, &(0x7f0000000080)=0x100000001) 2018/05/10 21:36:24 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002a40), &(0x7f0000002a80)=0xc) write(r2, &(0x7f0000000140)="20f5d33112bcc2721088a8d068e90509b5fbded61570f5789f7dceb7553ccfcbc74cd8", 0x23) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002ac0)={{{@in6=@ipv4={[], [], @multicast1}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000002bc0)=0xe8) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000004}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r4, 0x818, 0x70bd25, 0x25dfdbff, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x8000) getpgrp(0xffffffffffffffff) recvfrom$packet(r1, &(0x7f0000000040)=""/78, 0x4e, 0x0, &(0x7f00000000c0)={0x11, 0xf8, r3, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) ftruncate(r2, 0x80003) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/10 21:36:24 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) r1 = getpgrp(0x0) ioprio_get$pid(0x2, r1) flock(r0, 0xa) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={"1952d3f870624c8497008000"}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x80, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x3, 0x4, 0x0, 0x8, 0x0, 0xab1, 0x704a, 0xc, 0x3f, 0x2, 0x0, 0x9, 0x636f000000000, 0x6, 0x3f, 0x7, 0xffffffffffffc98b, 0x6, 0x10001, 0x8, 0x8, 0xfffffffffffff702, 0x8, 0x6, 0x7ff, 0x1b8, 0xffffffff, 0x1000, 0x1, 0x0, 0xfffffffffffffffd, 0x3, 0x401, 0x7, 0x1, 0x9, 0x0, 0x6, 0x2, @perf_config_ext={0x1}, 0x10002, 0x9, 0x68, 0x4, 0x7, 0xff}, r1, 0x9, r2, 0xb) preadv(r0, &(0x7f0000000100), 0x100000ea, 0x24) pipe2(&(0x7f0000000100), 0x84000) 2018/05/10 21:36:24 executing program 4: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000a00)={&(0x7f0000000680)=ANY=[@ANYBLOB="b8000000190001000000000000000000e00000020000000000000000000000000000000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}, 0x1}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0xc) r0 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='\x00', 0xfffffffffffffffa) keyctl$revoke(0x3, r0) 2018/05/10 21:36:24 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000000)={{0x0, 0xff}, {0x0, 0x1000}, 0x5}) shutdown(r0, 0x0) shutdown(r0, 0x1) unshare(0x0) 2018/05/10 21:36:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000080)=0x100000001, 0x4) r1 = dup3(r0, r0, 0x80000) umount2(&(0x7f00000001c0)='./file0\x00', 0x5) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) fcntl$notify(r0, 0x402, 0x1a) 2018/05/10 21:36:24 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x2) 2018/05/10 21:36:24 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x3}, &(0x7f00000000c0)=0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000200)={r1, 0x2}, 0x2e1) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000140)=0x3, &(0x7f0000000180)=0x2) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/10 21:36:24 executing program 4: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002380)={0xffffffffffffffff}) shutdown(r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000efe8)={0xaa, 0x400000000000}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa04, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/05/10 21:36:24 executing program 0: mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) 2018/05/10 21:36:25 executing program 2: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f00003e6000/0x4000)=nil, 0x4000, 0x7, 0x8032, r0, 0x0) 2018/05/10 21:36:25 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) pselect6(0x40, &(0x7f0000000fc0), &(0x7f0000005fc0), &(0x7f0000002000), &(0x7f0000000000), &(0x7f0000000040)={&(0x7f0000011000), 0x8}) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000000000/0x600000)=nil, 0x600000}) 2018/05/10 21:36:25 executing program 5: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x0) write(r0, &(0x7f0000000040)="810a257052b1064c", 0x21e) 2018/05/10 21:36:25 executing program 1: munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'system.', '\x00'}) mprotect(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x0) 2018/05/10 21:36:25 executing program 3: syz_open_dev$urandom(&(0x7f0000000580)='/dev/urandom\x00', 0x0, 0x1) r0 = socket(0x0, 0x0, 0xfffffffffffffff8) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000040)={'bcsh0\x00', @ifru_names='yam0\x00'}) sendto(r0, &(0x7f0000000180)="9e823052591f9e2e84ad727a6a92067e7feccc31e30fbad8e0a0f0033dc9afa1cd17dc0ac8f705a7a64d6585fd30fb6ca87b16435f1440dc1cbbe958c6b9f67f5cfed3ac907d9f7da03a0901271af504ddf4635558f0", 0xfffffffffffffff7, 0x4000084, &(0x7f0000000280)=@nl=@unspec, 0xfffffffffffffe1b) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000940)=@req={0x20, &(0x7f0000000900)={'yam0\x00', @ifru_settings={0x6, 0xbd7, @fr=&(0x7f0000000540)={0x7fff, 0x7, 0x100, 0x0, 0x0, 0x7, 0x4aad}}}}) pipe2(&(0x7f0000000000), 0x0) socket(0xa, 0x2, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000240)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0xd8}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000000b40)={&(0x7f0000000680)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000b00)=[{&(0x7f00000007c0)=""/72, 0x48}, {&(0x7f0000000a00)=""/83, 0x53}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000000b80)=""/71, 0x47}], 0x4, &(0x7f00000005c0)=""/129, 0x81}, 0x0) 2018/05/10 21:36:25 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={"73697430006b80001b00000200", r1}) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x4, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000001c0), &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r2, 0x7ff}, 0x8) bind$packet(r0, &(0x7f0000000380)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000280)={@loopback={0x0, 0x1}, r1}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="d4000000", @ANYRES16=r3, @ANYBLOB="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"], 0xd4}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) 2018/05/10 21:36:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000ff9000)=@routing, 0x8) pread64(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000040)={0x100000001, 0x0, 0xffffffffffffffff}, 0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000000c0)=0x0) wait4(r3, &(0x7f0000002100), 0x7, 0x0) r4 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000002040)={0x0, 0x10, &(0x7f0000002000)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f0000002080)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00000020c0)={r5, 0x2d, "7cb3d14b452a0884e617c70053e53216f5503ffb949f6c0784ec77fed74fa6d5094c1c3674b6d3fbf1440a79b2"}, &(0x7f0000002140)=0x35) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000000240)={0x10001}) inotify_init1(0x800) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000000280)={0x40, 0x0, 0x0, 0x8f}) write$cgroup_pid(r6, &(0x7f0000002440)=ANY=[@ANYBLOB="64d00e9cdc4d43becdaab85448dedb688d59c7f4244af8d1d8c4fc49d711cac6daba5e119412dac8256ae6c7bd55e1f6e3280a179e1a1d2214f3182493dc7a4ca429271fae4f2242387d1aeabad1e595331c79", @ANYRES64, @ANYRES64=r0], 0x63) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x7c) ftruncate(r1, 0x3f) socket$pppoe(0x18, 0x1, 0x0) ioctl$fiemap(r6, 0xc020660b, &(0x7f0000000140)=ANY=[]) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000001000)=""/4096, &(0x7f0000ffaffc)=0xfffffffffffffce6) 2018/05/10 21:36:25 executing program 6: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0x2, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000480)) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x3c, r3, 0x1, 0x70bd26, 0x25dfdbfc, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3b}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x24040815) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00000000c0)="8907040400", 0x5) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) connect$inet(r2, &(0x7f0000000440)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xac, r4, 0x200, 0x70bd29, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x74}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7ff}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x636}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40080d4) fchmodat(r0, &(0x7f00000002c0)='./file0\x00', 0x80) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x931f}) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) r7 = syz_open_procfs(0x0, &(0x7f00000009c0)='smaps\x00') sendfile(r2, r7, &(0x7f0000000000), 0x7fffffff) 2018/05/10 21:36:25 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f00000001c0)=@alg, &(0x7f0000db4ffc)=0x80, 0x0) shutdown(r0, 0x1) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="029874187dce00fefcf63d09f076957f000000020000000000000000000000a9f6bb2b43525dbb2d351762b5c98a2cec1ae4eae85566d3292ec57b9b"], 0x10}, 0x1}, 0x0) 2018/05/10 21:36:25 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000340)=0x8) ptrace$peek(0x2, 0x0, &(0x7f0000000600)) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000380)={0x0, 0x6, 0x4, 0x8, 0x3, 0x9, 0x8, 0x8, r1}, 0x20) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}, 0x1ff, 0x8, 0x9, 0x100000001, 0x674c}, &(0x7f00000002c0)=0x98) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@sco={0x1f}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="9800f5ffffffffffcc0000807823f5608b0000000000ede6f702b52b9079ae2ed0ffff0f8886b0861616700e9800000000ce9cfa18f74cd5be602d6c08c4c95811c5c51deca316794ebe3af6cb9eb421d1208bbc5e55c8047465a0f1488df8f8b6ec3269317a9c2c846d97a8a49705aa9ca32debb685ec68470a084c1a2c5ef4a57c71746407d5613a1eee25b84c8e872d04801d08aceb0fd4e2e55b4bc595969f44fa7cc56052b226f0f627000000ea1524114613035980005c2f7c233fc36f95494b5e6e7ece48b974308e827be2febaab93"], 0xda}, 0x8001) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000300)={0x1, 'ip6gre0\x00', 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000003580)={0x0, 0x4, 0x0, 0x4, 0x4bf, 0x80000001, 0x0, 0x6, {r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x200, 0xb478, 0xfff, 0x4, 0x9}}, &(0x7f0000003640)=0xb0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000180)={0x1, 'ipddp0\x00', 0x1}, 0x18) shutdown(r0, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x0, "e0b618b5a2e0"}}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x130}, 0x8) clone(0x0, &(0x7f0000000040), &(0x7f0000bb3000), &(0x7f0000000140), &(0x7f00000000c0)="fb7ff023f1fcdf8f779076ee77e7598517fec847115a17c5ce2cf1013f7584b5985d360300000000000000c1b6330f77802d03ca0636cfd3a226cf6b40bd3c0d982ccce73f6d13b64b0eca3cf93feea4f3e6c3e23f4000") r3 = syz_open_dev$mice(&(0x7f00000003c0)='/dev/input/mice\x00', 0x0, 0x80400) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000400)=@assoc_value={r2, 0x1}, &(0x7f0000000440)=0x8) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) prctl$seccomp(0x16, 0x0, &(0x7f00000004c0)={0x4, &(0x7f0000000480)=[{0x1, 0xfc, 0x8, 0x4}, {0x1, 0x101, 0x8, 0x7fffffff}, {0x0, 0x6, 0x6946}, {0x6, 0x1, 0x7, 0x3}]}) madvise(&(0x7f0000870000/0x400000)=nil, 0x400000, 0x9) pipe(&(0x7f0000652ff8)) connect$ipx(0xffffffffffffffff, &(0x7f00000001c0)={0x4, 0x2e8, 0x0, "0f7287413567", 0x1000}, 0x10) 2018/05/10 21:36:25 executing program 1: seccomp(0x1, 0x0, &(0x7f0000044ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mlock(&(0x7f00002ea000/0x4000)=nil, 0x4000) mlock(&(0x7f00002eb000/0x2000)=nil, 0x2000) 2018/05/10 21:36:25 executing program 1: r0 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x20240) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0x207}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)={0x2}) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) dup2(r1, r0) write$sndseq(r0, &(0x7f0000000100), 0x6787c63d) 2018/05/10 21:36:25 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x2, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='\fc'], 0x0, 0x0, &(0x7f0000005000)}) clock_gettime(0x0, &(0x7f0000000240)={0x0}) ppoll(&(0x7f00004ddfe0)=[{r0}], 0x1, &(0x7f0000000040)={r1}, &(0x7f000095fff8), 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xd) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f00000000c0)=""/54) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000000080)}) 2018/05/10 21:36:25 executing program 2: clone(0x0, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000040)) prctl$setendian(0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x40) recvmsg$netrom(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@full={{0x3, {"775633d3fbaae8"}, 0xff}, [{"c4e77186f23181"}, {"aaff86e5b5a86d"}, {"07bce1993d6971"}, {"bec8fa5b008cfe"}, {"2a077ce3d7e7f5"}, {"66c33636d29a86"}, {"7e43c183daf327"}, {"03d2051f6d552c"}]}, 0x48, &(0x7f0000000180)=[{&(0x7f00000000c0)="e9dfd7a90fde62939388a74bb02f01cc36ffad702b3c3f4caa765f4da66d5dc8704d48c4dd42e1410c8d8ab75238815299736f1bd94ab8cd74fd940df07fe55624d294e4ecbefb157b8b4d7b581aca837d351be7a2f1d19bb439cc2a012eaff75ad4d84389a49242c4df8c6ebc8d06be8d55a4654d9faf0e1d400d5d57cc7fe5e499104af6249363d37fb998344ec8d296e911172d88bf50d3bbb964e94e8c421c4cb39fab3fbdd5b7b88882", 0xac}], 0x1, &(0x7f00000001c0)=[{0xf8, 0x11f, 0x7, "83f7b94c772aa98c46a79091f9feff12971c8b4089058f87d92b1561a976e6fe8abf7acf3f54bb32ff0fb154fd064eca3ed9a0fb50f8e8cfaad59c56c96f2e65b910d80c2895823723f884e594c66b2b434fb6e1ccf642cb523057687f8826ef4520b424b4d7132388b2a849ad0895d50ae057194c6104cdfb1bfce5546f261bc352a6770286408124c810abdf580aec5724bd35e456c6960af0ef44958c6a997fad21265415a5ca002fda6d6278af5e9d834458f8bc076ec78ad45753ed7b8bfa450f0fd2ba54751663e8dace6a055d2afbe088f6e981acc2489920d095881e7c39"}, {0x68, 0x114, 0x1000, "e8e22aff87b8e1dfc01738758fcb8e1cc0ed11a3496c58a0c52e8b969fe9f1038c155f419fa26e34d170835caf3b224d4906f62d63b463df9b9864c589a7a5d284df589fdd2cb7830f6c7fc2057df2672e17"}, {0x58, 0x10e, 0x0, "fbb6f58db714d4bf7eae87b3b94a2f138f934c51e1ecbc5562a6feffaceb6dc0da015beaad0d1a102441d60e116cddb0c690df7cca8f2441800f973ba095a24d52"}, {0xb8, 0x101, 0x8, "84f7ce2f1935844a91030d9d0d8e65a5f89e8378ece03c9a9a4ce421d3c441e10a4dd951cdaf1f1cbb66f392a0bc9a4a4f089661e20a40b40c4dde837fed939e2ee4d7e56fdc5b8542811fb21ddad540a7d8c3246d4ceea2e9ffb79279a8cc67973e766a947ce910d9f6e28db9234abccab753ab1b8b7d7b1762d6c2fc0513ce3aa4bc29fe60e3e2de27833b7f7ec89516bf82badbe67e55bf00f99e74f6c92124155d635e376e2d"}, {0x18, 0x3b, 0xfffffffffffff378, "45a908"}, {0x40, 0x117, 0x1, "5199798470604bea273bce5b49db29128fa6e46d6c2d465af12dd72ac14d1737c0ffe5a928dd5a64e073d51dc3c1da"}, {0xf0, 0x104, 0x8001, "42103dec6bbc8175a87ab553552e2030a5a108dc62f68561c89a48e5da944f59b7d54f06030012cf82ba4f7099f8e7e8c994b297865a628429fd137f3ff4a58a96654bedebd108260306b3c4e009c06fb8673e90b73e7ac8b3a900b70309e471e030971c58b0d8e56e500b260ca71e72cc9672acd8e244da86941e4fdb49c09111469f0fa799971778c02772a97d507b2a31227f8b9404be0eddbfaf7a24012a8bddafe052506404fa8f1b5ebac8e9bc6be354ddaf4b41616db59cc3d93a815a303b0926daf568fba68f16600181ad43ee25393c905c44b0da1927df941d"}, {0xe8, 0x13e, 0x4, "4722cf0de2f355f361d267209b16189fc2d6df6069d06036db9ab52808cdd511d3873e59c0dd389f7d487fe822b20e2cbc4f75d103b6d4e9efd11c6cf642d642b4569e4780924f05a34310e0045bfc7d90d46095dacef5fa3671625e1639df4eb92154004f8be02b2b089940fabf72034a334c63d88a68f3af366ea9ecc2c45ab7b79dc4916e896a7eb40f0939ed727fba352cfad1e8007c1a70c37988026196ed88b1ef98e40be11add01f2b2d94b24c59eaaf19611efa90e0808ee67f0890190fc72cc55fa41d263a1d44e9e3e06eefa46ad"}, {0x48, 0x117, 0x40, "523a64982a7cfc843d25e88fb4426673e3130866d95d07957b7d92e2633af140268f029d635e13e6f0c1570051470ff06d44d441c0"}], 0x4e8, 0x4080}, 0x100) epoll_create(0x9) [ 109.351559] binder: 9871:9896 ioctl c0306201 20004000 returned -14 [ 109.361346] binder: BINDER_SET_CONTEXT_MGR already set [ 109.366622] binder: 9871:9899 ioctl 40046207 0 returned -16 [ 109.375701] binder_alloc: binder_alloc_mmap_handler: 9871 20000000-20001000 already mapped failed -16 [ 109.388481] binder_alloc: 9871: binder_alloc_buf, no vma [ 109.393974] binder: 9871:9899 transaction failed 29189/-3, size 0-0 line 3134 2018/05/10 21:36:26 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'irlan0\x00', 0x0}) sendto$llc(r0, &(0x7f0000000300)="09e5357d67c029ab56d5aa62aed5c71427ba33e7c036f9a85b06cc85f411df72dc8578a942e819f397f1ce4de696a101296f6b61188b2c6752f2427c85e07a2d3716fffff31e196d58cfee5e2511e5953fbc1ee5a6cce71a493e54a2df84e8be7edb13cf6dd5d8f9a751761edf145c98f8696773332390faaa44b6584ba928fea299a2802ce7849bf6b00121128de8cbfe3ef2f806ef02d0a62d77a97d551214a0de6229a241f61aadbb73055c0fac9fac2b370cce1dbfd9a922bb20bc4ffc76ef1cd11deea1e79a3a383319eba0442949a984ec183b50c65f76f2f0dc354234d6c8af235e", 0xe5, 0x4000015, &(0x7f0000000000)={0x1a, 0x3, 0x6, 0x6, 0x8000, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) getgroups(0x1, &(0x7f0000000100)=[0xffffffffffffffff]) setgid(r2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', r1}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="030000000700f8ff070016439f31161f368dda9ab22b4ef9c56680379bb1f0ca6c0bafa5edcf098a6747e17d00074034efeeaf"], 0xa) 2018/05/10 21:36:26 executing program 5: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000001c0)) r2 = socket$inet(0x2, 0x2, 0x0) r3 = dup3(r0, r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e24}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000000c0)={r4, 0x9, 0x3}, &(0x7f0000000100)=0x8) setsockopt$sock_int(r3, 0x1, 0x1d, &(0x7f0000aa5ffc), 0x4) getpeername(r1, &(0x7f0000000200)=@nl=@unspec, &(0x7f0000000280)=0x80) 2018/05/10 21:36:26 executing program 1: r0 = socket$inet(0x10, 0xb, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40002, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000ffc5)="240000001a00030007fffd946fa283bc02eee6687986c4972714850308000400d188737e", 0x24}], 0x1}, 0x0) 2018/05/10 21:36:26 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x80000001) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {0x0, 0x0, 0xfffffffffffffffa, 0x1000000000000000}, 0x0, 0x0, 0xfffffffffffffffe}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x0, @in, 0x0, 0x4, 0x1, 0x627}}, 0xe8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/10 21:36:26 executing program 3: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/net/pfkey\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='user.syz\x00') ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f00000002c0)="f9b947e78b34697d832e05cc770c") ioctl$TIOCGPTPEER(r0, 0x5441, 0xffffffffffffffff) 2018/05/10 21:36:26 executing program 6: r0 = socket$inet(0x2, 0x2, 0x1) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="890f04000028f7ec2c63cbe159", 0xd) 2018/05/10 21:36:26 executing program 0: pipe(&(0x7f000090cff8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x2) flock(r0, 0x2) 2018/05/10 21:36:26 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000900)='/dev/sg#\x00', 0x0, 0x80) r2 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x1, &(0x7f000004bff8)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in=@multicast1}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffc3}, &(0x7f0000000240)=0x8) r3 = memfd_create(&(0x7f0000000400)='keyring\x00', 0x2) r4 = dup(0xffffffffffffffff) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000000440)) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x7, 0x4) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) bind$inet6(r5, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r6 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r6, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r6, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r7 = dup2(r6, r5) ioctl$DRM_IOCTL_DROP_MASTER(r7, 0x641f) recvfrom$inet6(r5, &(0x7f0000000600)=""/191, 0xbf, 0x41, &(0x7f0000000000)={0xa, 0x4e24, 0x5, @empty, 0x4}, 0x1c) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000000540)=0x0) syz_open_procfs(r8, &(0x7f00000005c0)='gid_map\x00') add_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="89ffc924e4c77de3b74b3d8839752caac0ddcce3d18f1243c313f100c4a62861570611a152ea116ee82636144ade9636bbe382d1fc93bcba28275e0398f040a028480f", 0x43, 0xfffffffffffffff9) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0xfa01, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) ftruncate(0xffffffffffffffff, 0x7fff) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00000008c0), &(0x7f0000000940)=0x4) preadv(r4, &(0x7f0000000800)=[{&(0x7f0000000280)=""/89, 0x59}, {&(0x7f0000000480)=""/23, 0x17}, {&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/126, 0x7e}, {&(0x7f00000005c0)=""/35, 0x23}, {&(0x7f0000000600)=""/66, 0x42}, {&(0x7f0000000680)=""/106, 0x6a}, {&(0x7f0000000700)=""/69, 0x45}, {&(0x7f0000000780)=""/85, 0x55}], 0x9, 0x0) sendfile(r4, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/10 21:36:26 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3, 0x4000) r1 = dup2(r0, r0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000140)={0x17, 0xca, &(0x7f0000000040)="31f6d6b716a2bf172a803f09b05aacb101556b84146b72034406052d2a21fe2cd1e32424650bc554f429a8d10293994e389aa8b484e80ba027a0a1a9789ca4f3d7629e35a9405433c487b1b66ecb6d520307272523b2ed7f70eaee0b37fa3e94310236a9b7ad2b90eb498aeb4ad0303cc13d92fdf15677ecf4b4c65eb207fcce94e413044854d930625cf2d7b074c2d91f8aa99866640efe2b61d7392b99a11e26bdafb7b1cc470766d77c27e4a1cafc89357c3dbfcd3cfb1516ee11def4b453e95b7794539559286331"}) recvfrom$ax25(r1, &(0x7f0000000180)=""/233, 0xe9, 0x40010122, &(0x7f0000000280)={0x3, {"7ff7d17dd0d791"}, 0x5b34}, 0x10) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x4, 0xf, 0x1, 0x0, "0793d0ebdb5305b1a4b3bf56ef23b958038be48ed393777f32444e02e60a7333331f02ed8baa4933e2b6da22818740ade345220deb37a29f42f20b0c2ff70aab", "c989e7675ad2efa7ff462cf25cee68e0b9a7b5357c51a1359f7b672d9de59ef1", [0x2e, 0x8]}) r2 = socket$inet6(0xa, 0xf, 0x7613) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000400)) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000004c0)={&(0x7f0000feb000/0x14000)=nil, 0x14000}) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000500)) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000540)=""/4096) r3 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001540)={0x0, 0x1f, "5cef0be7da7997d3a1e0fee63fd4a4518e400f5efeef98e49bae2403107b75"}, &(0x7f0000001580)=0x27) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000015c0)={0x6e, 0x200, 0x1, 0x80000001, r4}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001600)={r4, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x80000000, 0xffffffff8a86ecbc, 0x8, 0x7fffffff}, &(0x7f00000016c0)=0x98) accept4$packet(r1, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001740)=0x14, 0x80000) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000001780)={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x7, 0x0, 0x9, 0x500, 0x38000000000, 0x0, r6}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001800)={0x0, 0x0}, &(0x7f0000001840)=0xc) lstat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001940)={r7, r9, r10}, 0xc) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) ioprio_set$uid(0x3, r8, 0x1) r11 = syz_genetlink_get_family_id$fou(&(0x7f00000019c0)='fou\x00') sendmsg$FOU_CMD_GET(r3, &(0x7f0000001a80)={&(0x7f0000001980)={0x10, 0x0, 0x0, 0x40000200}, 0xc, &(0x7f0000001a40)={&(0x7f0000001a00)={0x24, r11, 0x0, 0x70bd2b, 0x25dfdbfb, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x11}, 0x4801) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000001ac0)=@req3={0x7fff, 0x4, 0x81, 0x0, 0xdaa, 0x22df, 0xffffffff}, 0x1c) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000001b00), &(0x7f0000001b40)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001b80)={r5, 0x4, 0x1, 0x3, 0x8, 0x20, 0x0, 0x1f, {r4, @in6={{0xa, 0x4e20, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0x20}}, 0x2, 0x3ff, 0x5, 0x10001, 0x6}}, &(0x7f0000001c40)=0xb0) accept4$llc(r1, &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001cc0)=0x10, 0x80800) r12 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001d00)='/selinux/enforce\x00', 0x1, 0x0) ioctl$GIO_CMAP(r12, 0x4b70, &(0x7f0000001d40)) 2018/05/10 21:36:26 executing program 2: mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x9}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) memfd_create(&(0x7f00000001c0)='\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x0) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=@random={'user.', '{/\x00'}, &(0x7f00000004c0)='{\x00', 0x2, 0x3) syslog(0x3, &(0x7f00000000c0)=""/215, 0xd7) openat$zero(0xffffffffffffff9c, &(0x7f0000000540)='/dev/zero\x00', 0x22000, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r3 = creat(&(0x7f0000000380)='./file1\x00', 0x8) write$evdev(r2, &(0x7f0000000280), 0xffffffffffffffd4) add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540), 0x0, 0xfffffffffffffffb) add_key$user(&(0x7f0000001840)='user\x00', &(0x7f0000001880)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000018c0)="7d8af5fee7d8d8eb07b0e7f455fe38294341f4d7105094df8ebaaba2d96654b523f4ea0e0ba08eac03af4190fcdf27669b5bfac5bb828873f04f2f185c7a1fcf28dad2e5a2615f8c63c9464653a15c0f63e3b95323bd11f8320c9c5b512eaaa29579e8c6abd1d4c900ef0a1d84fac46f791970122cc398d5a44b5f775df56fe53019323cd671d86f513124afa5c74e523b27ca547c", 0x95, 0xfffffffffffffffb) fsync(r2) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) keyctl$assume_authority(0x10, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000080)=""/25) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200}, 0xfff1}, 0x1}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r5, 0x111, 0x1, 0x6, 0x4) mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5", 0x30, 0x0, &(0x7f0000000040)={0x77359400}) r6 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="9972845b577b6fb20c980a7d9180627bea7b2b09e0e9467edd7f398f0dd7bd089c051d218d", 0x25, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r6, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d223", 0x22}], 0x1, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000001980)) 2018/05/10 21:36:26 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000540)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001d000100000000000000807f0c00100107000000008de2ff297f6df5206549eab219994714fff509cb821d877ee506a4041a5e6c04ff32409f076f3e0b4e8f4bba2a9977095c0166cfcb6dba6f6fe856e70f97632a4e9fe4a7cad7a1a8ed59c02faf6ac303720c59a886f96cc2a9804d8b810b9329946621b3faf3766116b12556"], 0x1}, 0x1}, 0x0) 2018/05/10 21:36:26 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)=ANY=[@ANYBLOB="02000000140000000000000000000000120018000000810076cbd5f680433059c2b551abea6d36bf507cea6489c34add75bcef1822ef862dab9094673d3270d0fb0e6c05dc68a1f1819ae9b0edde85c586dadc0c6678d0f8013d316ec91ec51fa894fbff145df65233a0dc9bc66694bae49129c28aa1b5b3efc96e363b4eeadf2f7c99d42b2dc9d4107cbd93e9ae2fbceef6e98f5a53aba6d000000000"], 0x9d}, 0x1}, 0x0) write$selinux_context(r1, &(0x7f0000d30000)='system_u:object_r:sound_device_t:s0\x00', 0x24) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="f9"], 0x1}, 0x1}, 0x0) recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0xef, 0x0, &(0x7f0000276fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) recvfrom(r1, &(0x7f0000000100)=""/42, 0x2a, 0x0, &(0x7f00000004c0)=@nfc={0x27}, 0x80) [ 109.537243] binder: release 9871:9896 transaction 29 out, still active [ 109.543935] binder: undelivered TRANSACTION_COMPLETE 2018/05/10 21:36:26 executing program 0: socket$inet_sctp(0x2, 0x1, 0x84) socket(0x0, 0x7, 0x9) accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x8c01d, r0, 0x100) remap_file_pages(&(0x7f0000009000/0x1000)=nil, 0x1000, 0xc35ec669d4901c5e, 0xfffffffffffffffc, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200000, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x3000007, 0x1050, r1, 0x0) 2018/05/10 21:36:26 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dfb000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x1, 0x5, 0x2, 0x6, 0x9000, 0x1000}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) syncfs(r0) r1 = epoll_create(0x10000200) r2 = dup2(r1, r0) epoll_pwait(0xffffffffffffffff, &(0x7f0000d19000), 0x0, 0x0, &(0x7f0000133000), 0x8) inotify_init() unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) write$binfmt_misc(r2, &(0x7f0000000000)={'syz1', "6c4543384a0f591377f75ea246ad9d12660da211e867baf33adffc5e534a29b45161f706abf69ad796e2a9197c917b7741b5"}, 0x36) [ 109.600649] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/10 21:36:26 executing program 5: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x56) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) sendto$inet6(r0, &(0x7f0000000040)="78fae47006fd9b46ad49ff6f92e3e7b69bb3d14839c6810ff1dcc82b79374873e6d22ea8c6ad10e91c1ed0fbbd6f7e50915454a571ab6ea3b4441ee5fe5f0c5f4626e069316f5d624828ae168c7ebc37546f3fadafaccbaf1c1d2780", 0x5c, 0x4000004, 0x0, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r0, &(0x7f0000000600)=[{&(0x7f0000000340)="ded135a767c1c55a2088458a0181ca88e498b0d1"}, {&(0x7f0000000380)="8bb41a461cdefc1fda0dc9d5001e0159c736bbe017eaea6e5034fae7201e3afee82cce627d2affe439c665f982e4e635b3a87011602ab98665b5474bebacb92f9471e77c1becf4ee01e5b5efa7e62694d9af9b17b4a017a73fff4439ad091db1c6ed4269add4a918bc4c0e725428bce841c5ccb9bb131df7bedb5585ee52c0ab74d47d37b57529eff66b251893d2b2e2cf03ef746ab402c3a4c08f742b1ab595152ddcf00e3419c65e46438d5e"}, {&(0x7f0000000440)="d7b020d0fb908e98cffb3f27e83f2d93ea19398b0e43500504fdaf93e2f41676f1d5"}, {&(0x7f0000000480)="622d4d15d99a097a50085d80de11cc29edc5113a53c835372381340222db3cbd7e25b28292018645ccdc01a5fa426bfacc39c6994846fee8881c459e2d4c3f209f83eae4b2cbc38891c6b943a128a5bd8ade7363e453c13af7"}, {&(0x7f0000000500)="cc83fe57bfb24934c5b2b581ff2c7b92d5c3fdde22a859d3118cb50d7cf55bd4c8d700902e57fa6c7e4842a756605e4b9a6bb3bfaefa2413e63e88a830b3961051465fdd7ac026e42819586afcbb3d0344d910c1c31bfaad137778ddc27a89380d434e3ff3b311"}, {&(0x7f0000000580)="ff07d99adca887d7a5576899d62c1e5e37fada3c449e1ade5a907a4d86ea24f0d5dcfa3a6fd1e0829379e96eeef82103897267943295ebac5e9cced279b94d40ea"}], 0x35f6988fa93747d, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) dup2(r0, r2) [ 109.653706] binder: send failed reply for transaction 29, target dead [ 109.669125] IPv4: Oversized IP packet from 127.0.0.1 2018/05/10 21:36:26 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x102) clock_gettime(0x401, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r0, &(0x7f00000000c0)=[{{}, 0x0, 0x4, 0x80f}, {{0x77359400}, 0x0, 0x7fffffff, 0x1}, {{0x0, 0x2710}, 0x3, 0x2, 0x9}, {{0x0, 0x7530}, 0x8, 0x191, 0x10001}, {{r1, r2/1000+30000}, 0x3, 0x7223, 0x8}, {{r3, r4/1000+30000}, 0x3, 0x9, 0x6}], 0x90) write$evdev(r0, &(0x7f0000000340), 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x7fff, 0x30, 0x0, 0x2}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r5, 0xa97}, &(0x7f0000000240)=0x8) 2018/05/10 21:36:27 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000080)={0x3, 0xf0f, 0xfffffffffffffff7, 0x0, 0xf}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000001540)={'bpq0\x00', 0x600}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', r2}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0xffffffffffffffff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0xffffffffffffff3d) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f00000014c0)=[{&(0x7f0000000300)="10b91cbd3e4144409757aa1e3addbe12a930455f0332ba41afea433d57cd875b72a95ecc7280419e1dc88603dca05f9a632a61fef83c79ac7df14c17308754515219037b02b6e1f1eccf058c859729f9f82a8d74c5135a1f9524485059f441cfc99928a072a5aef57157f5ed043c1b418e9dce0ca478ec8bc9497f84eae70d5a667e23059dc509fa690453ca23319f1fa4827cdb4c085a26ab52ea05c5e043e32c77dc942c72c0ae95293e4d914409f6e84d333445216c6dfa1058dffae4e8f8c45d479f176d5d7ab5e330449a2ea2b4f9b09c3bbb73a4fad183de214a90f8fa5ad34926b0d806631978cd09500f08e719c9", 0xf2}, {&(0x7f0000000140)="69b3a61ef71b459701ff1dcd2a133d3f9762093c1d99fadc2e9e7c71da2a035a12e021c82955d585310a4b94eba2d897d62112ce9e48e3aca4ca01abeb6d54a282caccebc61b6b1fa65dcc461ffe2011ff194e079448ef8a0a298e445322bf31f3ab343604016fe3eeaf396af012d748e7ca7069cb35d1738765c35f8ea2434a5b9262fef2e74712be212abc2828d8063fbe638cd0f2932808d7ff48aa2cdd99f88ea13e3d9dda1b7a4790402bb2dfa741", 0xb1}, {&(0x7f0000000400)="fe31464160c232314e1be346b7bebae356e425c159b3ed5ef972095e096dd56bb00f249506168d9d17654dff6b9b3f402243c4a45f6fe25d204bf8099557433dfa74e909f4a35588936dedc3a331fa77b77c5766fe2094ae39fd39007b8c0366d16df0e0ac18389acfbef47f48ef3d50d945a80141beab9f83b10f19f10afbd331cbc527bd3b424b2b46208562b7a39a8972382d919c01b76345aa938bc3c047baf9481e6b49556e722c8ea725f5295252c2b458a861ae1c9efd6fe0fe", 0xbd}, {&(0x7f0000000240)="eccc8eae1faac0adc1e29b3572db7ba20b1f540e7228410fc13608ed6fb6cb9d307fc778eb23b21dbc8ee68a27d042b96ae07d1c0ac4b0", 0xfffffffffffffd9e}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000000280)="9a8bc5a59e39", 0x6}], 0x6, &(0x7f0000dda000)}], 0x1, 0x0) 2018/05/10 21:36:27 executing program 6: r0 = socket$inet6(0xa, 0x4080002, 0x101) connect$inet(r0, &(0x7f0000955ff0)={0x2, 0x4e20}, 0x10) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000100)=0x3, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) 2018/05/10 21:36:27 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2) 2018/05/10 21:36:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x800, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f00000003c0)="095587a0d7e066abe3ad13fa05fe729baa3cf2538fe6c5c31252e67fdaaeec295644427091e0fc341b9066072f2f65e87c82f928b0aa5d9b08b5f440125c71c0f6b5b4dc1223c75e8467bc3cdf1c6d3f25402ee209a8d7784f7a12543d8bda9a6245bb6be6a5548efaf506d4d767659c34a5dd35a7a5db28fa388d0afeb9f42434740f0d4c459c8563ac6ef5acd7cd3b638790ea38295a72e05f6b803bd27856ac922748ae856bef0da9be876f6815bc34922906967f6df02adccc0260797b07a21a9737f6dc249c", 0xc8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x5, 0x2, 0x1}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000380)={r2, 0x80}, 0xc) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000008, &(0x7f0000000740)=0xffffffffffffffff, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f00000002c0)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) 2018/05/10 21:36:27 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x80040, 0x0) ioctl$BLKFRASET(r0, 0x1264, &(0x7f00000000c0)=0x1) flistxattr(r0, &(0x7f0000000400)=""/130, 0x82) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @random="484f0c2f4fb7"}, 0x50, {0x2, 0x4e20, @multicast2=0xe0000002}, 'team_slave_0\x00'}) r1 = socket$packet(0x11, 0x3, 0x300) bind(r1, &(0x7f0000000380)=@rc={0x1f, {0x1000, 0x305, 0x7fff, 0x8, 0x4, 0x1}, 0x2}, 0x80) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') ioctl$sock_ifreq(r1, 0x8929, &(0x7f0000000340)={'bridge_slave_0\x00', @ifru_data=&(0x7f0000000300)="3a129fe4e9dc279b4796597d3994ba2ab6dd9fbc87b6cd32bb9d6e53c7d097c6"}) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x60, r2, 0x4, 0x70bd25, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x36af}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000000}, 0x41) 2018/05/10 21:36:27 executing program 1: r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x80, 0x0) setsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f0000000100)=0x6, 0x4) sync_file_range(r0, 0xfffffffffffffffd, 0x800000000, 0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000140)={'veth1_to_bridge\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}}) 2018/05/10 21:36:27 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000180)) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) [ 110.043492] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/10 21:36:27 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x81) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11}) r1 = syz_open_dev$usbmon(&(0x7f0000001380)='/dev/usbmon#\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000100)={0xffffffff, 0x3, {0x3, 0x2, 0x8, 0x2, 0x6}}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000013c0), 0x4) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000000)=""/16, &(0x7f0000000040)=0x10) memfd_create(&(0x7f00000001c0)='bridge0\x00', 0x3) pwrite64(r0, &(0x7f00000001c0), 0xfec6, 0x0) fanotify_mark(r1, 0xc0, 0x8010009, r1, &(0x7f0000000080)='./file0\x00') r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x400201, 0x0) ioctl$BLKRESETZONE(r2, 0x40101283, &(0x7f0000000240)={0x0, 0x6}) 2018/05/10 21:36:27 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'iff0\x00', 0x1002}) r1 = dup(r0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) 2018/05/10 21:36:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r0, 0x40000000100) r3 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)) dup3(r1, r0, 0x0) close(r3) 2018/05/10 21:36:27 executing program 2: openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x400000, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x21c201, 0x0) accept$nfc_llcp(r0, 0x0, &(0x7f0000000080)) socket$packet(0x11, 0x6, 0x300) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000001c0)={'nat\x00', 0x3e, "71ce703752a1ab14eafc6032fb882dc017f8cee76e8107b977f99944958acbdd56b8a6f573c5980db2a2957a35c56a540689c2269b74f3ea9645ba7cb1b8"}, &(0x7f0000000140)=0x62) creat(&(0x7f0000000180)='./file1\x00', 0x22) sigaltstack(&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000)) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000003ffc), &(0x7f00000000c0)=0xfffffeae) 2018/05/10 21:36:27 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xfff, 0x99a9, 0xffff}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x8000}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x3150, 0x1, 0x0, 0x5, 0x7, 0x8, 0xffffffffffffffff, r1}, 0x20) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x80000, 0x0) getegid() epoll_create1(0x80000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = getpgrp(0x0) r4 = syz_open_procfs(r3, &(0x7f0000000240)='net/ip_vs\x00') ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000280)={'veth1\x00', 0x1}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f00000002c0)={'filter\x00', 0x4}, 0x68) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x4) r5 = getpgrp(r3) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f00000003c0)=0x6) pread64(r0, &(0x7f0000000400)=""/149, 0x95, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000004c0)={0x9, {{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x0, 0x9, [{{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e21}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}, {{0x2, 0x4e20, @rand_addr=0x54268773}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e21}}]}, 0x510) readlink(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)=""/133, 0x85) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000b80)={0x8, 0x5, 0x997d, 'queue1\x00', 0x6}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000c40)={0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000d80)={r6, 0x2, &(0x7f0000000c80)=[0x2, 0xffffffff7fffffff], &(0x7f0000000cc0)=[0x1f400000000, 0x80d, 0x3], 0x20, 0x5, 0x17, &(0x7f0000000d00)=[0x8e, 0x0, 0x200, 0x6, 0x1000], &(0x7f0000000d40)=[0x8, 0xd62, 0x20, 0x9, 0x5, 0x2]}) sched_getattr(r5, &(0x7f0000000dc0), 0x30, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000e00)={r1, 0xffffffffffffffc1}, &(0x7f0000000e40)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000e80)={r1, 0x4}, &(0x7f0000000ec0)=0x8) clock_gettime(0x0, &(0x7f0000000f00)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000f40)={r7, r8/1000+30000}, 0x10) ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f0000000f80)) syz_extract_tcp_res$synack(&(0x7f0000000fc0), 0x1, 0x0) 2018/05/10 21:36:27 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) r2 = dup2(r0, r1) sendmsg$inet_sctp(r2, &(0x7f0000000000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x1, 0x4) writev(r0, &(0x7f0000001480)=[{&(0x7f0000000480)="41cb5118cd8187778fc4e95b2d991287cf", 0x11}], 0x1) write$selinux_context(r1, &(0x7f0000000080)='system_u:object_r:var_auth_t:s0\x00', 0x20) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f00000000c0)) 2018/05/10 21:36:27 executing program 0: r0 = socket(0x10, 0x803, 0x4) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/191, 0xbf}], 0x1) sendto(r0, &(0x7f0000000180)="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", 0x1000, 0x8005, 0x0, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x8000000000089f0, &(0x7f0000000140)={"697036746e6c30000000000100", @ifru_data=&(0x7f0000000000)="607fa0d945de1c5234491d2b558bbdec3257b604cc8a5be7fc4188b9cdee4f3f"}) 2018/05/10 21:36:27 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'dummy0\x00', 0x0}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x10000, 0x15) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0xc8100, 0x0) faccessat(r3, &(0x7f0000000080)='./file0\x00', 0x62, 0x200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', r1}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/10 21:36:27 executing program 2: msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2) r0 = getpid() process_vm_writev(r0, &(0x7f0000000200)=[{&(0x7f0000000000)=""/143, 0x8f}, {&(0x7f00000000c0)=""/203, 0xcb}, {&(0x7f00000001c0)=""/47, 0x2f}], 0x3, &(0x7f0000000380)=[{&(0x7f0000000240)=""/93, 0x5d}, {&(0x7f00000002c0)=""/164, 0xa4}], 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000003c0)=0x100) r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x80, 0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x21000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, r3, 0x28, 0x70bd2b, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20044841}, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x10) ioctl$sock_bt(r2, 0x8907, &(0x7f0000000580)="0c92e93a305826798933739903668b261a233ef5527b588acfbba4189da96f0aa30c584870af61c6eae82725a2b041e46ca6679e2ccdb6a900d5e7c8b1df00c07e6c82a110d5704585f1e0b102e4430d0a5e1d7e14c2528e5a9bb759f4dc92c3c1910e08023f475b37da397b21bb086ed73c5ae6d1996b25618db4197a98e21ddbc59eab642e0319e5025cb4c545af27c3f22c0009ab8a82f56900a2b625bf") r4 = accept$nfc_llcp(r2, &(0x7f0000000640), &(0x7f00000006c0)=0x60) setsockopt$packet_buf(r2, 0x107, 0xd, &(0x7f0000000700)="5296395233633a40d68d68cbb78924e9d547f32dcd494121533a1ec12dddb9bafc1107c0adbd2c6d30f335f797e971df52ab827faff11429158dd544ff66b7beed1b0a33f95a94c50f9f715f6d24f50427ba77fb948c", 0x56) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpeername(r4, &(0x7f0000000780)=@hci={0x0, 0x0}, &(0x7f0000000800)=0x80) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000840)={@remote={0xfe, 0x80, [], 0xbb}, 0x5b, r6}) getitimer(0x2, &(0x7f0000000880)) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00000008c0)={'bcsf0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000900)={'team_slave_1\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000940)) ioctl$BLKRRPART(r2, 0x125f, 0x0) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000009c0)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000a80)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x12880502}, 0xc, &(0x7f0000000a40)={&(0x7f0000000a00)={0x14, r7, 0x700, 0x70bd29, 0x25dfdbfb, {0x2}}, 0x14}, 0x1}, 0x81) write$tun(r2, &(0x7f0000000ac0)={@void, @hdr={0x1, 0x0, 0x1, 0x0, 0x20, 0x9}, @eth={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [{[{0x9100, 0x1f, 0x5, 0x1}], {0x8100, 0x0, 0x9, 0x2}}], {@canfd={0xd, {{0x1, 0xeea, 0x9, 0x5}, 0x5, 0x2, 0x0, 0x0, "3c5d006622b5f645834fe1ae7d79336300ee2a529c2cfd9d2717d638a5a9836ab522f99691e5e6523393256a63b53af3df9d3d4679f3942220b9a1f587fabe66"}}}}}, 0x68) ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f0000000b40)={0x3, 0x0, 0x1, 0x7, 0xffffffff00000001, 0xfffffffffffffff8}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000b80)={'ipvs\x00'}, &(0x7f0000000bc0)=0x1e) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000c00)={'bcsh0\x00'}) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0x8d, &(0x7f0000000c40)=""/59, &(0x7f0000000c80)=0x3b) ioctl$SG_SET_FORCE_PACK_ID(r2, 0x227b, &(0x7f0000000cc0)) sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000dc0)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000d80)={&(0x7f0000000d40)={0x1c, r7, 0x2, 0x70bd2c, 0x25dfdbff, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x3a}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000050}, 0x4000) 2018/05/10 21:36:27 executing program 1: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000a40)='sysfs\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xa}, 0x6}, {0xa, 0x4e20, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x4, [0x4, 0x100000001, 0xeb, 0x3bfe, 0x100, 0x8000, 0x1, 0x3]}, 0x5c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, 0x1c) lseek(r0, 0x50000005, 0x0) fdatasync(r0) getdents64(r0, &(0x7f0000000ac0)=""/4096, 0x1000) 2018/05/10 21:36:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = memfd_create(&(0x7f0000000000)='-$\x00', 0x3) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @rand_addr=0xff}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r2, 0x91}, &(0x7f00000001c0)=0x8) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) writev(r3, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="1f00000003031900000007000080068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) [ 110.529992] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=34 sclass=netlink_tcpdiag_socket 2018/05/10 21:36:27 executing program 6: mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) getpid() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000000c0)={0x0, 0x0}) getpgrp(r0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x10002817d, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x2, 0xffff, 0x0, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x84) openat$cgroup(r1, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000300)={0x1, 0x7, 0x6, 0x0, 0x8, 0xffffffffffffff54, 0xff, 0x0, 0x8, 0x4}) 2018/05/10 21:36:27 executing program 3: openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f0000000040)) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) 2018/05/10 21:36:27 executing program 1: syz_mount_image$bfs(&(0x7f00000000c0)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x213, &(0x7f0000000200), 0x0, 0xfffffffffffff000) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x86001, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) [ 110.625257] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=34 sclass=netlink_tcpdiag_socket 2018/05/10 21:36:27 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000d18f20), 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x101080, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/10 21:36:27 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x201, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x0, 0x4d031, r0, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x8) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) recvfrom$ipx(r2, &(0x7f0000000040)=""/226, 0xe2, 0x20, &(0x7f0000000140)={0x4, 0xff, 0x3, "0b2124ac31f2", 0x80}, 0x10) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000280)={'sit0\x00', 0x1}) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{}, {}]}) 2018/05/10 21:36:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x5) fchdir(r0) write(r0, &(0x7f00000def74)="1600000015000701000910f700000027020c00000100", 0x16) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x20000, 0x0) recvfrom$ax25(r1, &(0x7f0000000040)=""/124, 0x7c, 0x2020, &(0x7f00000000c0)={0x3, {"a486bce10bb4d7"}, 0x80000001}, 0x10) 2018/05/10 21:36:28 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000001100)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000001240)=ANY=[]}, 0x1, 0x0, 0x5000}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) sched_getaffinity(0x0, 0x8, &(0x7f0000000140)) r1 = memfd_create(&(0x7f00000000c0)='net/if_inet6\x00', 0x1) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000200)=0x1) unshare(0x60000000) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='net/if_inet6\x00') sendfile(r2, r2, &(0x7f0000000040)=0x401, 0x5) timer_create(0x4, &(0x7f0000000280)={0x0, 0x0, 0x2, @thr={&(0x7f0000000080)="81a1cf96a16483aaf7e69d78ae5704f3ce47f2f58d3877afd5e4a7f948933b5fb1", &(0x7f00000001c0)}}, &(0x7f00000001c0)=0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000003c0)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) timer_settime(r3, 0x0, &(0x7f0000000100), 0x0) 2018/05/10 21:36:28 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x11, 0x3, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) sendmsg$nl_generic(r1, &(0x7f00000017c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400202}, 0xc, &(0x7f0000001780)={&(0x7f0000000140)={0x160c, 0x36, 0x10, 0x70bd2b, 0x25dfdbfe, {0x1f}, [@typed={0x8, 0x51, @pid=r2}, @nested={0x130, 0x76, [@typed={0x8, 0x54, @ipv4}, @generic="722e3ff7ea25c861dfbd637f9f2439f88280d22445b433782cbf29ad264267a1b435bb0f9f067142e4bcc941c2ce1cb155f3804d7643c69d36", @generic="4dbccba448d2e3fa5a933cad22eb6d8e978dc9c35845a32a021618c164c7ed8284559720321a0588efe33c37557f195c95777d955ce0d52ca3626a269f392e9f1b2ce31986d6b62d9b106929c2c085861869fe55a4bd631ece60345e47b7388e9596b0ce4945f1372c685a6b11607384ea26610bf1163af913dddd5fc7f8010f3f207781336e08c41d5606b643d290307a6962fc9203072cc3a0bc117b0c612f3679dd950618eaa02ecba39cdafc23c27166d9cf93acb95a3519a9581cde9d4210c301cd075ff97e3948f3d5f7ad7a13b89f540c9132e0892bb0d87ee3dfe9df1174e737d6a5282bf8"]}, @generic="85a8b58582ef1a6731e28cb57c1e4eb3ea3a1d278c5c3ad07003eda4615d814e4567f2aaf99f022b82c29309de83ac94171ea6ab92dc67d9851c609ed7158d909f264276bb9198e56026cd170b30e24410ef5bc1e46c1dd5fdf5b6014a019a6400db7dcdb9f9877394d35da0528be54623fc3056669afc783f13ab5b3fd1e9a6c5dbe9cd7a41f44d9c1bbfab846d53b56cdb24381fb07f526cb3059aa095bb87193cf8795e4478714752d50067e8d283ae6a78d7571fed4e642043cf9126a84b60c97464f5eb899779fbf44df59b2d702d6ad0d431a7da96a65f72815efad8260924c03ddb802a46e9", @typed={0x8, 0x4d, @u32=0x4}, @typed={0x14, 0x36, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @generic, @typed={0x30, 0x3a, @binary="d47d310443a681082dc2ac0877a5bf67919d8731bedc3f0fc8d2b3e393f4d1d5b8c47a08d9755ac1b97e2f"}, @generic="527b9d45cfccd4ea595740a6520b8eb950c8d468b922334d1b1c356d1d7c73c601d9311e90011d72c87d432d45119fd0a314c5cb8a859ed04678ceb7348e380731908bc7e42f5e55bee23dae7158924e6eb35e6e2311622667a2a4ae8ec0a4a9358538b9af9c45db3241dfa9fd0bbb5bc047db14a5415dff48fd807011d011944333f190405574910bc73e12", @nested={0xc0, 0x83, [@generic, @generic="3220b650073fd1a1eebbfa93b2cbace059855e3b599f1e0a34005d52025eb5f2c9896a36df9a60d2d76e4ab4d6869d9dc4079f6f4c20ab73654a379efa161e3fdd3b272aea0c52a7ed46e30bd3d6523b6363db556093845caaa16088fec63c398e021ba6b98ba24ce97064", @typed={0x14, 0x43, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="5aafbab703ab8f828338fc93f41462064d5657d38a652fa8d2b18b6c305d001f00bd7acad28e75b522a48ac75fe43795bebf6a8cb12092da82ac3a"]}, @nested={0x123c, 0x4b, [@generic="14c3ffe93175b0291900bcf6c34c35b9b0df7005b59891471c26cd7242d1e9432aab9770bc373e15950e2db5f2d3a59ed2fcf6163491738a572b3dcdb4a4b7237ee3196d4bcbec67d24ceff456ee9c16b68d0a05731af5d90e6b7ae51e7eb27afa1a1ac372dc17849244d6c449b08bf230713dba8d04d9a92e8e37033aa7e16c", @typed={0xc, 0x78, @u64}, @generic="d7559b1776227b1fedbda17a36c4bcc15db37c6ab8449a85228bcfe8cba74ebe2a7235fb32962d3b495969ab03ea39fd20d4a738fe7ff91c13cabd58e89cde0a862fe8793f37837e5b9a7a0c6e5d6a7fba0311efc492bc88ef39a6129d3e88d5871ebb31baef5a39c744020be24c58b153206d75cbc41e0bea7936633bb2c5d31f52b93afa4919e33c330912e082a2d62c5237068ecaafd71e443f3ac01417883b4a6713d0fc0a9f1bacfdfc6aa15dd26135fe48c51d3b6e878a938c97e16594d77667dbfe295b8be3ae165cf8924ba57732", @typed={0x4, 0x6f}, @generic="7584bab72b29d3a2d50d4731fb040183d1fdc1f669ea8403c80f01e5f39b1cb337be47422ad300ef9212df43334322de946db865dd76b2a0884e5b904a1afdb6539a75ec45f7d824e985db9531b9f5090c96ce0a0477f01fe00748c8f2d86d6df453ac63ca30bb0ee0db97c5d80534703c3a202d7d668a2f71cc47d1c046d41b97964c6f331d11eeffe24b2b41a37c41aa5e7da360be08dcafaa462c3186b979e8d9b12673d8c2ed24c5e5beebc26614661b4147a071b7c69939bab2342e435db037258f872aa2f0d2b5f0e2b9a14f9b2f9fa88ebc75", @generic="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0x160c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000080) 2018/05/10 21:36:28 executing program 0: r0 = syz_fuseblk_mount(&(0x7f0000000ff8)='./file0\x00', &(0x7f00008f5ff8)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000000)) fcntl$setstatus(r0, 0x4, 0x2000) 2018/05/10 21:36:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x8, 0x4) getsockopt$netlink(r0, 0x10e, 0x4000000004, &(0x7f0000000080), &(0x7f0000000100)=0xffffffffffffff66) 2018/05/10 21:36:28 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', r1}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'veth1\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/10 21:36:28 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x4, 0x40000000402) ioctl(r0, 0x2283, &(0x7f0000979fff)="a6") clock_gettime(0x0, &(0x7f0000000040)={0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080)={r1}, &(0x7f00000001c0), 0x8) write$evdev(r0, &(0x7f0000000100), 0x18d) 2018/05/10 21:36:28 executing program 3: r0 = gettid() r1 = socket$inet(0x2, 0x3, 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x989680}}, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x14) 2018/05/10 21:36:28 executing program 0: r0 = gettid() sync() clone(0x0, &(0x7f0000000140), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) rt_sigtimedwait(&(0x7f00000000c0)={0xfffffffffffffffb}, 0x0, &(0x7f0000000100)={0x77359400}, 0x8) tkill(r0, 0x1000000000016) 2018/05/10 21:36:28 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000002c0), &(0x7f0000000300)=0xc) connect$pptp(0xffffffffffffffff, &(0x7f0000000180)={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x1e) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$cont(0x9, r1, 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x400, 0x0) add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) ptrace(0x11, r1) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) [ 110.969895] IPVS: Creating netns size=2552 id=19 2018/05/10 21:36:28 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x40000, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) writev(r1, &(0x7f0000001540)=[{&(0x7f00000004c0)='8', 0x1}, {&(0x7f0000001500)="95f50f62f0106348", 0x8}], 0x2) 2018/05/10 21:36:28 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000002c0), &(0x7f0000000300)=0xc) connect$pptp(0xffffffffffffffff, &(0x7f0000000180)={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x1e) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$cont(0x9, r1, 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x400, 0x0) add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) ptrace(0x11, r1) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/05/10 21:36:28 executing program 2: prctl$seccomp(0x21, 0x1, &(0x7f00005d295e)={0x0, &(0x7f0000ab9000)}) prctl$void(0x27) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000040)={@remote, @local}, &(0x7f0000000080)=0x8) [ 111.230436] IPVS: Creating netns size=2552 id=20 2018/05/10 21:36:29 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fallocate(r0, 0x1, 0x6, 0x7) fchdir(r0) r1 = memfd_create(&(0x7f00000002c0)='proc\x00', 0x2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000400)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000440)={@multicast2=0xe0000002, @rand_addr=0x101, r2}, 0xc) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80000, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000080)=0x10, 0x4) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000000480)=0x2) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x71259fec3022c050) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x80003) inotify_init() getsockopt$inet6_dccp_buf(r4, 0x21, 0xf, &(0x7f0000000180)=""/236, &(0x7f0000000100)=0xec) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000280)) sendfile(r5, r5, &(0x7f0000d83ff8), 0x8001) 2018/05/10 21:36:29 executing program 3: mlock(&(0x7f000000f000/0x3000)=nil, 0x3000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept(r1, 0x0, &(0x7f00000000c0)) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x12000, 0x0) connect$bt_l2cap(r3, &(0x7f0000000040)={0x1f, 0x3e, {0xffffffff, 0x3, 0x7, 0xfffffffffffffe00, 0x1, 0x78c}, 0x8, 0x5}, 0xe) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0xf152d246, 0x20000001, &(0x7f0000faafe4)={0xa, 0x2}, 0x1c) timer_create(0x0, &(0x7f000030c000)={0x0, 0x12}, &(0x7f0000264ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(0x0, 0x13) 2018/05/10 21:36:29 executing program 6: ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ffd000/0x3000)=nil, 0x200200, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil}) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x6c00) preadv(r0, &(0x7f0000000040), 0x10000000000000a6, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x9, 0x0, 0x10003, 0xe3}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000040)={r1, 0x7f}) 2018/05/10 21:36:29 executing program 5: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@generic, &(0x7f0000000100)=0x80, 0x80800) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000180)={0x303, 0x33}, 0x4) 2018/05/10 21:36:29 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000000c0)="240000001a0025f0006bb40509000009020b000000000000000afdeb080009c0e1dd0200", 0x24) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000080)=0x14) 2018/05/10 21:36:29 executing program 0: fchdir(0xffffffffffffffff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x2, 0x200000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x1000, "62258311b14796f5ad45851ff59dda8042d2678d9d484672cd2280bb8107631b4cca0d3c3cffe37c1aed3e07f292e4bd0c4a7bf2002ff055cb800bfe747c67f5217b83d872e9d877b311a1cfd0de67f530ce8e47d91e3a362b481773a3f68ed06202214ad731c715b1b13997381a59f1d4a554fbaf8586d9e9273eac3ed3644aa1704949ca0dd4593d529572f08f5aaa36c426b063abb3a90e415b07d7daea57e022343cda84574df82d6d2df2a615c95c304d34011d0734bd6771071bc590858dfd41af3f18fba84eae7e8ccab22da8b2d452f18d954488519e04847ac5bd7e0dffc6b38bffcc7774877867d2e1ea89ceb81c7aa80a1622daf27f4ec1751b89292e65961940291bab4bef6edeace33ddf463bb41ebd6023bfeacfd97d86ee09a5be8ae91428d0799b04decaa724efc404ad8e0448d0b8178e0d1dc88769655a0a04b0365f8e7e8e5cb7995001bccfafa81fea2184ce1d9b16d5abb1200472ab6345a9ed30eb2f7ad09639232224c1270f0057ce1886174823eb0d0745f995b815599e36278be1ba0c3369211547e4ac3d34b0c98faaf77b17c6dcf8415a4c19274fc2c3f05891e4ae8a6d148cd740bd006b0a2d11c23bf76ff000b0652c1172a5d278e3d189a3a6da59cb286158d10b462f2de73bf909408f37013faf0eda74436c40be1bd9d09cf0a5c8bef4774b483859662c579a0e4af1e7abd44ad1f5d50c478d2d049111bfd129fd314924c5265cf8dc9dcbd2872a65a8cdfd9cc975aad9e6a4aa460d664edcbc433487a71ef949870c6ef331891a2c2c05cdf04614c4f6ed0d63f9183d253661bc4b26fc17b52376cfd7c7d7d8fb3ac85bd934248931d52b309c681bc3cae09bf4a14ffb85b47dcad24736775efd9c5152bb2a86400ef21c3c93cefc03313562f3009929b7a103914b9e6617e0ac3b1832de9d7d3d0527c10d23b36821aa8db996add6a8507de8b6969be22a8fbd2dc5fd110b1ba8a2c022b6e25ed9d7eda9a88839cabf1ee617face286958628cce180609fbc5a2737b9078f8f40f52469224aaf1cf0ab91138691da36ace83dedd4cad9f98decf2c6a6d9541b0afe807775f159d7b5f9b51065a7b8e4b0cc6cf27423018f7d9aa53239ea71cb6c77bd6d9e33597b0ca71277f2bd831408a95b7ede140bdfa44262cf9103a976ebfa9fea2a494d7afdbcfe27d1368b56e0f3b1718b6af7dc1418641e3890de818f0f384462a373a851762697711df4e59c83e82b5b07571273d042b7308b4e67007f1f9017b1bfadf1a4a44bb802184638614923f532a7a69ff84c1a6b3c8ab2de4a63d64d469349a6c2ce52412e292f1d0043880386ab6b24853b3c292a3c78611a55f5366e92035cc42b7a217f1cf697621fad8b7b0cd336077333fb530f5b34a126fc037391c51e072e0a72c5a08a2eb8b6a0d6e1ceb4c1c24e160fb2d0dfcfcb231684b603977d99cd098749aa703eca757f7780f7bc98cd240247f3d4c18eeb2a028f26a9171c9e5f0825185e215bf070a0eda23e4a58b3fb594bfeaf30b1026855db59f3535468c5f855f3c92327d099ae64d79dea8a5b1db290a416c477fcf0c4115e8f9a28667e339c026d9ba9f1b582d1328d403fac23b4f1cbb255bbf171b3ef8e4fd1945364eb27f77a718f9211d2607490c40f3de4132c8e31a9da1ac4af3fb9e517781b4a838758b8f8306dfe105bfad9d59249e021055ae4aadb59be5d374d9b9b137fcd17e95d9d93fe50e42b0a62114a775db34d4deaabfcb6ca8575ccbb749f7ea027ac58b54960d94f74e88f215d7998fe699a1b54f0d71c4961823a31bf3939c9a0c97f7960f388bb9dff7665c6b551f7b5cf24e57f980dad950ff80b1da3ae873ea3bf2a7a6a47b7a81b82efc6657143c6080fb497af26806992eb8ccf3ef5f9c781eb16255c18eef04d10b5438130572f7cc1ba0ed421a8480f9fbeaf43e43f6b735a5998c790d4ef64e722edfd24cda8b81e1dddda03576f43b62aad99e75224167274dfcb0f07704fc7fb5df4240712f5eed17e566c1f8c3c1badef8e810d65b559b7e512ad8b8c500a3795f93fdc29831455ea380768a260b3cf933b4bb8d1613efa30713ec37509549e601f7b66270d9327b4ae130df10bdcca0012ef1ba96b4f5630e46dffee7aa874620497caba82e8d37827bb3d15b23f127b043c5740bab844740dd75fc16518e5acd3be6505d9e3bbf1d20ddeb0d46e087913897d71e73e41ec06fa2d5b207af4de43ab21bb3a06be85af1b7ea3ab9f14a4d46c9f4e48dda03ec667dd313084ba3180f1340fd734bbf5e5174c0584f3145cc11afd50b6c67c3a3d9e9717cf80876b48110841b3673f1b17a2bad77e9b9049fa8b73d5cdc07c3f29da84084cf5f475064dd2ab700511b580dd775d5ba9cb4ea25cf9ff78f9a804962705bde113a99869d99ec00669607c5d1f9e4fadae89c1be6fae0fc58581f19439bcfb7393411fd2e76f6dc32ce15fec72a0776487a4700472e0515f050da9444024e051706d8e1f50c33ec5f980f01aff22af1e248d9bda1fe25e41eb91cba885b94d71bd08e80d4e2c785605acef5f5785bd08b2a480c0538b8cff27815ff022f1f9bb368f52e0713ccabfd1ea3e92c18f9327ebef944ce3c2ce03ef402f6eee906722dcfc8e3dc2c639699dce775b0fc95f6b7243e36b4aa1fd8f5095bf7ea0a54b7beab9d9aeb8d0cc85ac361437eb33971fcaae3b19cf4fbbf0ddd1a962cf5ad65a5e5205bb3e418bd572581b65ba3426e3c9b5236af0155496963a7dde7fcdb47e00fd4c8ef98c66b133088c264e6f154d9fb2fd7ca945122a5ff2380d320ef336c09c76f68c08562dd3536bf4fb9900b19e40daf7251b85d047fcbc6ee3f2f04f6fe598940b85e6302073641553cc610c0f5ffc0f1cb688888ddea3ad968b72b945ba86cba6496572a7d5d9d311381a0131504433c62f8db750361e1e22dc8f019722c3fc368a991026ec2f62fe13fdd6854692320c2aa81a1612ce9c92affa4bac4df43c07ae55b6e76767daac0442964557f0ca951380f1be11dc4ebac13e68511f27a1d0508be13b4267bd5d5179b98463dd532c2ac7fac7883d0e654664121498e1d63b8a89b2bf6380c4e17306657ef336725a8c8a5985b12e7332eb74abadfb3624af0fec89528c2f851a7542b7925dbe678c5a333d2d6d362abd662e95d50afb0e84eaf879597b19eac8097d9ed70a87027a61d6269a128d3688f3e606a6134718c9d08b8af1fd8d89d6414e9a0aae87f58e0b0edfe825198b1b01ad74b597c9c5adecbce1f8fa3bc33bd62921431778f669b61efaf4997a03900cabad5251233ba323e2aaa8a02290ce9a4116a6072736ec87d99e2dc0206f87ee756e440355e2f54af0919b062dcdcf31ce1ec93818041e65f04148a30ffd83f9760faf2d554ee71d69869ead7133d467c9e11ce1df7b3d5d4fa3728b329abf571cb038d7545e9fe6eaa9e5062b0e9e087e4001b8e5d5a9099e78f2dec27f554895d3520d31094893f62827fd1c2e4c8256e6ff916680c6ac8f3d2f01fac03a65f13d716c0c773848dfdf6331a5215e5485f9440014ba5e30ebd65af2ede935ae63dbe0dcc5b543f637487eb578377aafe7afcbc97e473e2e6711b56fcbfd479abf5f97473d8171f4cc41d8645b67fa205f4d27a314630ab0071ce421076dc23f1cf9bdca0e050ecfe3f25e609e65aca0be49ee3d48584729043a97551f0683bee9a0fc4eab32ccc2c80a0181d5743bf8ea74ce401272a98dc37e604eb3c44941fb13d95ff3ce5d83d89827228611259dfab75fe3611b7e64c4b9bcbcbb940053796113d0ee05f5c67d769fa1ee30aead3d91f6db19507937f0f0bcb392bdbe88441a9df5e4fd840eb075d06ab96e73a7dedb3b52c7c61cc995a449f44bc6ff7afab7f6173346e1528dca8f96cf5821b41f75915ecf2891f043a767a0401a77c276aa8225e65044d7e39b39ebc7cf5c3c13d2df274f2041de5fcd099d38bb22ef5b85aaf1ee2d571ab7b99de4f4e6729a4241bd45aeb9dbb521e9af1e8f08ce28c6245822a1a95e033950880e0bdf774fcde40444cc7866d4e68e14eb97175982a7545d35561228c2a3f62824dee557d258e45f8434393ddb92a02f1b1cf085d97d900c9805c05f667fbc68ac01ef9a72633e2b42566d846c7edd319126161dd14b5d08831f044f511f6d69df5d8a3e517a1f783b17ca8ddf54ab36b011761f141b71a55cce0e9b69c99c06ea7161ff8c971d42b60a0353844ff928d0683d57e9a77e0880a1bee386403441cb28203eb96c0799c592609430f60045b2217eaf3e64585ce5ad6f0f8caa28ad82beee12e6027853780b8f59d340e67a0c5b1d17f21f75d0002087c4380677ca15cb753d89c64b171182b4c9d657d6cb98a53f4c63d7c3bdb9bce6f2bb94952b544fed6d54120a347ced0fda39d9845365e7418ddb1bbeb0ca0a007eae2d65338d1301c74132631ddb8c84309fe46965e42226800731e03b8d05a62dfa1d7b147a831720d526a54320fb1070567363ed7009d41eb77c20f83957553d685edd3dcff6d2b6dc1b398a40db562d439bb6c278e5e13917f2665e137dd48d45d9563d1c344d7f0998e9c1c7df679c6ed839eabaaecaa3eaa0706d467467872c1c671baef18ddb5291076169ac1023a8400cf10d5f3883a82a7fe877cb982711a795a233f2d02bdcd06b2366461697007d56dc40406d665700907e48659f9e0a491151236acec4f6dd4ac8a7d64d5159dc406c15ecbaf02831bc525a5864075790d77d8ae0d6e35be969127cd25ee73652fc457b6eb7afd3fea4301acd21d7cdd513701b35437d91bdead60ffa4beece6b27027c3845e112c6dd650bf8d39ef859724e6aca94c0d258ef25ea46e16b5fe3cc89a383413fe7097ec7f4ca5913a9b70b61f95f7123dc9b7075b4a1ce3a13e673b8c4e750555e20787ed0530428c149b3dba16e4db3820c51ea924cbba02ff608714a1cca16eca99571c7883ece0c2b40d5fc9a494d1718dbb2c3a408c405f95df841b51f5f26bf998a807dfb713315a9ec4e878d89fdc792baf03259677bbcee45b3ba11f4375e75b7f174e180609c84415da23fea0d644346784bb913de0361f1c960c2b87c74e5db7a66b9c3919e2e0b84361b745c3fcb71e4bafc950d57e689aef9800547b4365ebfebd1db815f008ef45971adb24c521c3baa16f528b44f1fcb385d359d078dfb0697be83e546354cdde175cfa76dedfee7c0c2b9e6cf151af39a16f898961698e2c139acffe51f10c980e0a541f13debb4f4a492fd3e1a61593add5c3f9b5c4a7fc5206c678929f0dbd6ae9187c14e43fb5493a40d3abfa7fdc7fe54e56237eef0487ab5bd9b0a82f4613d9f4d81ecc67ce7f895416008c0efc0b8f0b93811051a28d17122d3372dff246beb7a5039ea65e69b3f0ce9d822c23fc0a57c6425b628c4bfaf40d1ea0a89f1391b9d11103d9769014058aa873ef018462a8a7dd199cadfd2e520452f00e3574c254973d65f879a8a62139e8f2b6accb9c39edc18334d7ce20e4c92fa2a8c7f156ce5b2d7aca4d672e258e83b40cf51cfd8ae42ca9a71cb38214e3a15628a99fd4412e7d035c143e9186035a24b2988e1adf163b038475bc81a5abe4c9ffbca8d62d201a8937b41b8700ffc2a9a8f7130c493e62148a8d6dc726800ae35a6aca86f0a2a616c34cba3eed79e9b963911c7b16865365a4cdef38bfd8f792a728298c0add4981225e1a3ca998a14be06459114a8bc59d180c60ba24c4cd"}, &(0x7f0000001180)=0x1008) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000011c0)={r2, 0x2e}, &(0x7f0000001200)=0x8) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc) r3 = open(&(0x7f0000000080)='./file0\x00', 0x400, 0x3) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000008c00)) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x34, r4, 0x80000000000000) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$l2tp(0x18, 0x1, 0x1) recvmmsg(r6, &(0x7f0000008a80)=[{{&(0x7f0000001280)=@hci, 0x80, &(0x7f00000014c0)=[{&(0x7f0000001300)=""/249, 0xf9}, {&(0x7f0000001400)=""/149, 0x95}], 0x2, &(0x7f0000001500)=""/116, 0x74}, 0x12}, {{&(0x7f0000001580)=@generic, 0x80, &(0x7f0000002800)=[{&(0x7f0000001600)=""/85, 0x55}, {&(0x7f0000001680)=""/53, 0x35}, {&(0x7f00000016c0)=""/4096, 0x1000}, {&(0x7f00000026c0)=""/220, 0xdc}, {&(0x7f00000027c0)=""/61, 0x3d}, {&(0x7f0000003a40)=""/4096, 0x1000}], 0x6, &(0x7f0000002880)=""/12, 0xc, 0x6}, 0x6}, {{&(0x7f0000004a40)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000006f40)=[{&(0x7f0000004ac0)=""/173, 0xad}, {&(0x7f0000004b80)=""/47, 0x2f}, {&(0x7f0000004bc0)=""/4096, 0x1000}, {&(0x7f0000005bc0)=""/179, 0xb3}, {&(0x7f0000005c80)=""/112, 0x70}, {&(0x7f0000005d00)=""/90, 0x5a}, {&(0x7f0000005d80)=""/70, 0x46}, {&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/138, 0x8a}, {&(0x7f0000006ec0)=""/73, 0x49}], 0xa, 0x0, 0x0, 0x1ff}, 0x1}, {{&(0x7f0000007000)=@vsock, 0x80, &(0x7f0000007580)=[{&(0x7f0000007080)=""/244, 0xf4}, {&(0x7f0000007180)=""/211, 0xd3}, {&(0x7f0000007280)=""/25, 0x19}, {&(0x7f00000072c0)=""/46, 0x2e}, {&(0x7f0000007300)=""/173, 0xad}, {&(0x7f00000073c0)=""/98, 0x62}, {&(0x7f0000007440)=""/2, 0x2}, {&(0x7f0000007480)=""/237, 0xed}], 0x8, &(0x7f0000007600)=""/38, 0x26, 0x2}}, {{&(0x7f0000007640)=@rc, 0x80, &(0x7f00000089c0)=[{&(0x7f00000076c0)=""/103, 0x67}, {&(0x7f0000007740)=""/4096, 0x1000}, {&(0x7f0000008740)=""/221, 0xdd}, {&(0x7f0000008840)=""/206, 0xce}, {&(0x7f0000008940)=""/79, 0x4f}], 0x5, &(0x7f0000008a40)=""/13, 0xd, 0x3b2f}, 0x2}], 0x5, 0x2000, &(0x7f0000008bc0)) connect$l2tp(r6, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r5, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) recvmmsg(r6, &(0x7f0000003900)=[{{&(0x7f00000028c0)=@can, 0x10, &(0x7f0000002a80)=[{&(0x7f0000002900)=""/185, 0xb9}, {&(0x7f00000029c0)=""/48, 0x30}, {&(0x7f0000002a00)=""/23, 0x17}, {&(0x7f0000002a40)=""/27, 0x1b}], 0x4, &(0x7f0000002ac0)=""/195, 0xc3, 0x7}, 0x1ff}, {{&(0x7f0000002bc0)=@rc, 0xa, &(0x7f0000002c40)=[{&(0x7f0000002c00)=""/27, 0x1b}], 0x1, &(0x7f0000002c80)=""/5, 0x5}, 0x7}, {{&(0x7f0000002cc0)=@nl=@unspec, 0xc, &(0x7f0000003140)=[{&(0x7f0000002d00)=""/88, 0x58}, {&(0x7f0000002d80)=""/36, 0x24}, {&(0x7f0000002dc0)=""/108, 0x6c}, {&(0x7f0000002e40)=""/237, 0xed}, {&(0x7f0000002f40)=""/6, 0x6}, {&(0x7f0000002f80)=""/113, 0x71}, {&(0x7f0000003000)=""/71, 0x47}, {&(0x7f0000003080)=""/12, 0xc}, {&(0x7f00000030c0)=""/95, 0x5f}], 0x9, &(0x7f0000003200)=""/227, 0xe3, 0x3}, 0x2feb}, {{&(0x7f0000003300)=@nfc_llcp, 0x60, &(0x7f0000003880)=[{&(0x7f0000003380)=""/158, 0x9e}, {&(0x7f0000003440)=""/254, 0xfe}, {&(0x7f0000003540)=""/16, 0x10}, {&(0x7f0000003580)=""/171, 0xab}, {&(0x7f0000003640)=""/197, 0xc5}, {&(0x7f0000003740)=""/175, 0xaf}, {&(0x7f0000003800)=""/127, 0x7f}], 0x7, 0x0, 0x0, 0x8}, 0x7}], 0x4, 0x20, &(0x7f0000003a00)={0x77359400}) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000001240)=0x1) ioctl$PPPIOCGCHAN(r6, 0x80047437, &(0x7f0000008c40)) r7 = socket$l2tp(0x18, 0x1, 0x1) dup2(r7, r5) 2018/05/10 21:36:29 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', r1}) r3 = accept(r0, &(0x7f0000000080)=@ethernet={0x0, @broadcast}, &(0x7f0000000000)=0x80) poll(&(0x7f0000000140)=[{r0, 0x40}, {r0, 0x412}, {r0, 0x8}, {r0}, {r0, 0x600}, {r0}, {r3, 0x2715}, {r0, 0x4040}], 0x8, 0xfffffffffffffff7) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/10 21:36:29 executing program 1: r0 = socket$inet(0x2, 0x0, 0x2) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000a8040000400100004001000000000000c0030000c0030000c003000004000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000618900000000000000000000000000000000000000000000070000000000000000000000000000008f0900"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaaaa1800000000000000000000aaaaaaaaaabb00000000000000000000fffffffffffffffc0f000000010000000000000000007fffffffffff000000ff000000000000000000000000000000000000000000000000ffffff8effff00000000000000000000aaaaaaaaaaaa000000000000000000000000000000000000ffff00000000000000000000000000000003000700090003000000ff69726c616e300000000000000000000073797a6b616c6c65723000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000020000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaabb0000000000000000000000010000000000020d00000001000000ffffffff00000000000000ff00000000ffffffffffff000000000000000000000000000000000000ffffff00000000000000000000000000000000000000000000000000000000000000000000000000ff0000ffffff00000000000000000000004f00080000032a00037fff76657468315f746f5f626f6e6400000065727370616e3000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0000002ac14141400000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4f8) socket$inet(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000005c0)={0x0, 0x1000, "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"}, &(0x7f0000001600)=0x1008) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000016c0)) r2 = creat(&(0x7f0000001740)='./file0\x00', 0xac) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000001780), &(0x7f0000001880)=0xb) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000001640)={r1, 0x9}, 0x8) pipe2(&(0x7f0000001700)={0xffffffffffffffff}, 0x800) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000017c0)={0x0}, &(0x7f0000001800)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000001840)={@remote={0xfe, 0x80, [], 0xbb}, 0x5b, r4}) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000040)="2f0000001d000381ffffff000d000000020000000100000000ef02c91300010000000000050b29909e0ed08daeb24b", 0xfffffffffffffc79}], 0x1}, 0x0) 2018/05/10 21:36:29 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x3, 0x2, 0x0, 0x3, 0x1}}) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000003fec)={0x2}) [ 112.443054] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. 2018/05/10 21:36:30 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000180)=0x5, 0x3) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x110) creat(&(0x7f0000000100)='./file0\x00', 0x4) sysinfo(&(0x7f00000000c0)=""/60) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80200, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/10 21:36:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}}, 0x2c0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/10 21:36:30 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000004c0)={0x77359400}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) recvmmsg(r0, &(0x7f0000001c40)=[{{0x0, 0x160, &(0x7f0000000080), 0x1}}], 0x800000000000221, 0x0, &(0x7f0000001cc0)={0x77359400}) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r2, 0xffff}, 0x8) tkill(r3, 0x1) 2018/05/10 21:36:30 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x50000, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000100)={0x2, 0x2, 0x5, 0x8, 0x80000000, 0x4f, 0x3, 0x3ff, 0x4, 0x1}) fchdir(r0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) write$binfmt_elf32(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[]], 0xfffffd83) fsync(r0) fallocate(0xffffffffffffffff, 0x11, 0x0, 0x8001) 2018/05/10 21:36:30 executing program 7: r0 = socket(0xa, 0x400000000007fffa, 0x3f) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x200, 0xfffffffffffffff9, 0x1f, r1}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', r2}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) delete_module(&(0x7f0000000180)='\x00\x00D@\x00', 0x800) 2018/05/10 21:36:30 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x800) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) writev(r0, &(0x7f00007cd000)=[{&(0x7f0000000000)="290000001800310900390001ff0000070200000000000006800000000c000800040002007a0ef4ff01", 0x29}], 0x1) 2018/05/10 21:36:30 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x1b, &(0x7f00000000c0)=0x2, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000100)=[{0x0, 0xffffffff}, {0x0, 0x7ff}], 0x2) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000000040), 0x217, &(0x7f0000000140)=ANY=[@ANYBLOB="10000000000000000000000000000000757d2b3e1019b5a36ba6ed11e1c974878b3418f64d8b4d9bd4ef08d8fcc579546b355a7a1f90fcfbe5b787d846a6e84723a1e95546b4abe1f44d6bc15ac3c953b3fe04d0d739dc30ba0f7bfcd2546254fa52572af0dba007dcb99023222d6bf9e061c29a12929d63b1e8b5412c9200f5b53c11f361f629bedaf483ae516ed2b1925a1905f575d010de8b03321e5424d685c6bc46abee8b580000000000000000000000"], 0x10}}], 0x2, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000280)=""/147) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000240)=0x5, 0x4) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000380)='veth1_to_team\x00') ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000340)) timerfd_create(0x7, 0x80000) 2018/05/10 21:36:30 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@mcast1={0xff, 0x1, [], 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=[{0x18, 0x29, 0xb, "01"}], 0x18}}], 0x1, 0x0) 2018/05/10 21:36:30 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000f7dfef), 0xfffffe23, 0x0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x19) recvmmsg(r0, &(0x7f0000003800)=[{{&(0x7f0000001080)=@nfc, 0x10, &(0x7f00000033c0), 0x0, &(0x7f0000003440)=""/222, 0xde}}], 0x1, 0x8000000000002000, &(0x7f0000003a40)) 2018/05/10 21:36:30 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020e00001000000000000000000000000300060000000000020000007f00000100000000000000000300050000000000020000000000000000000000000000000800120002000100230000000000000030000000030300000000000000000000ff01000000000000000000000000000100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) 2018/05/10 21:36:30 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', r1}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r3, 0xe01}, &(0x7f0000000140)=0x8) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0xfffffffffffffd82, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e22, 0x4, @empty, 0x9}}, 0x2, 0x6, 0x5, 0x3, 0x1}, &(0x7f0000000180)=0x98) 2018/05/10 21:36:30 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) 2018/05/10 21:36:30 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x3, 0x100000) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ptrace(0x4207, r1) waitid(0x0, 0x0, &(0x7f0000000080), 0x8, 0x0) 2018/05/10 21:36:30 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='ramfs\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f0000914ff0)='./file0/control\x00', 0x0) mkdir(&(0x7f0000000340)='./file0/control/file0\x00', 0x0) mkdir(&(0x7f0000000380)='./file0/control/file0/file0\x00', 0x0) stat(&(0x7f0000000000)='./file0/control/file0\x00', &(0x7f0000000040)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) umount2(&(0x7f00000000c0)='./file0\x00', 0x2) 2018/05/10 21:36:30 executing program 4: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) setpgid(r0, r1) r2 = gettid() seccomp(0x1, 0x0, &(0x7f0000000280)={0x2000000000000171}) tkill(r2, 0x20000000000000) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) close(r3) ioctl$void(r3, 0xc0045c7f) r4 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="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", 0xfc, 0xfffffffffffffffd) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$TCSETSW(r5, 0x5403, &(0x7f00000002c0)={0xfffffffffffffffb, 0x6, 0x100000001, 0x6, 0x40, 0x1, 0x0, 0x20, 0x7, 0x4, 0x7, 0x5}) r6 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$reject(0x13, r4, 0x8000, 0x1f, r6) 2018/05/10 21:36:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de2ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e000000291e21c7fc2b5051a52996f70ccaa09000000200000000e010000931f488548c7ba20007f000001"], 0x14) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x4, {{0x2, 0x4e21, @rand_addr=0x100000000}}}, 0x88) listen(r0, 0x400000000008001) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x28000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x410190}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x40, r2, 0x400, 0x70bd28, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffffffe1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x40) 2018/05/10 21:36:30 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/26, 0xc) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006ebff4)) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000ac4000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0xffffffffffffffff, 0x3, 0x0, 0x2, 0x4}}) ioctl$LOOP_CTL_ADD(r2, 0x4c81, r3) ioctl$LOOP_CTL_REMOVE(r2, 0x4c80, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000249000)='./file0\x00', 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) dup3(r1, r0, 0x0) 2018/05/10 21:36:30 executing program 3: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f0000ecdfe8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x1ca) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001500)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000001540)={0x3}) sendmsg$unix(r0, &(0x7f00000014c0)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001440)=[{&(0x7f00000000c0)="c52a69bd7e5ef0bb8c9100180f65e3f83e491dc517eb237a4b106a94c659d59e0c8dc0ccd7b8f02f7cf4bc98dbfd442ac27df4f92ebf882e796ce5808011df47c67fbd574dd5a04bbd30f1355cda97c677c720cb4d3fd1615ef0338540865484ebb39c29f4921a91ca0fbb9ed17a12e00c828b33921aeb69e77df3974977f2af12f73050de8c481c903bb26599f996bcde08380b7312a065e71d5cb1251dd8eba56a6dc28b4ae750edd5ed8e2a0c1c41c4b1875757f353bd78f17b8d84c6d1a2", 0xc0}, {&(0x7f0000000180)="47c18069c0a7bddf502fcb880a562c8d5680f7f58429bbcdd0403ea228dc707ce5996a15234fa6ff4f2e7dd8d41a97543b543e76d4bdeda557a1c1abfaa85a796ba10108dd04a952cfa9f8d5538c13f91252b41a23d2b6aea1c41136992e4cf6cbded81960cf434acdcc8e3028c36a7fd70b7aff7f84db78f2ffe6691093abf025a2a0cb9f70dc5b10490ba7fa1c82e8065b012d2d7fa0deca6ee418ac0e55112e4b0259fa67dab559edcc1a1baa904514d2985a1e28ac755c7e38c7bf9035652f3cf08af7519388f305798023444e84c8655c0e387d58d34f110ef0df877b8c8738058ae375f70a785dfb4d16ecd905eb4e43afde9704ce", 0xf8}, {&(0x7f0000000280)="e58595acdc2f7e83b8840d0578f89bd2d628ec017e4a24f1b128de60389cab1cfb8acb9461e7f5fd3735c3b8b9c5ba6cc90ec5489944b6e6386af6c9ed7e2afa6d413fb25fd666a02babeb9f1036526f4f2ccddba65273213d9a3d390a64e245136b1804bbf9a9717d609c5de8cc37654d301f5f46b3a54393d3f88e87acfb9d65aa3608ad4e5f7b26cd0b32b70aad7876e417bafd02baf02a4ab0faa1b1c44c06e567bf46eba585baf1e8b910a0f6d9d4c710ea5873d7463625d34578444a2047a2b928385112eb8b89899a1d680e387c7df2810d2a5f5dfc78b970bd7808731759c8eac40bdc163bfc59f6ae4a08aceba6b7564f9b58d477d6eb42662b8fb8e34fd201a0762edfe05d40a8a6c06c00c7f866a22e6763119ea4eef5826b90e549c8d8fef8ae9b037efa456f9beb0245169246aa9d9af3690fd79aaad61576df89a2f96bb3070741301fbbe39fdb0c540789820463e72dbe937f6863918bc3d63620cfb3d4ee13f38afd42fa185a93aece1dc144911179a066028a572bb90d7608750c8fdc2b4d0f59b6239f8ed7db787539c5ce5de9a39df1fa8bf9d70fac6f23718d723468a3bcf8074f594c705bbc225a717bb9583e5a9fddc39e68b165080f6df65de12351af5f96f5178f4510d9506f6624a7105c8ceb0b0d65131068f4a18c109d7133cdff299be996cccdc2141b12754ad3cb66dd43687bf9d478b9edc497b40d687de75b2d713ec5f8c0195cd3fffa6346b449c73aff86ec1d033ea5c886889c075da4539c95f5817d767009656d0d2683c014f811b6789e42ebfc1036f51ac23725d2f9f3f34d92b54e73722d9f8fd3709e554af00fb7c0b1cd28f2da9d365f33e26be642a084e05c2d5d99ff22214dfef8e0c51c695e7b96c4768f389ab2232c870fb0d529bb431ce525d684cdbda6d49311857a4f80111db8d248bab5eb25a4c389ce49dd9a9b2f297efb9bf14c34c4a789e157354059be2fb66e273a5e2d7462c9bcbb3b3aac6b9f17b2392ecd3c118667e58358257dc38be2768487781373068b8259f63dc56fc189ded9b9470da02c23f84ada958a48901ac8f982d1bb36785020ce2c228c9acb518db4d5820d8040c31d8101b7b70a42e060fe8d2733b458a0d450c49aa4552b3cbb22ba0895c766bba0cb5606b3f986ea87622e58d1325fd750f46bad26e94b97e7b7ee4c6a5d8ffa49d0df35b3bd440756c2ffa12f499f7e36a831b75e801ecdefea403f64c696f3098a3195064cec12a762d8211afc99fb5ebf61d8fa6699098c227f4450bd20f01f8870d4915993c4ae797e3871addbd442a4353320ec2a0dd9d23cba4f0cd2811c4db1402b27f200b51b6aa52122d79b14de9a2f59b452dd848be97eef3eed0230be4593666578151f2845bea9685e95c09ca7f8b4559e0358af4955d5fc16a47c7de4f014d41b30ac50662b7b7544e91bff9934e1faa34c3c236bfe8b1474d3effe92cb8a3effd360fbab336330d1f023b4761847fc1b1c30d064b1ce4310e58bdf5d2aaeb4bd20dd4732587ac89466e53bb5edd280bb9a0599d7782b9c983d1ab97065819fa2385c7f6bfbb4e745eb28ba0fa42d74d6a0db55bd62e8e49266b9352f1ed562bfc3957672dd46c26be9909f80b2137dbcf678156fffa4db11910d1538ff1be562aa40823d417c758f19e313d60289e0cc05f24e0951a80f0226c5515cf6e5ee141ce777089ced3278b9c4bdd2929d59858c00d73db7a319029db87d3d15c61d2be2161e3e0dab764e9ed85a7989af4b8a4f99ece6ec923c7ae310101cb8166c27e6be0e9b6efa9985e5ed5a18801f3e5317cb9e9d9af023ff25405040f3f211b0127476819873eddd308e2b393e362955b10c8fc8e844ea98b7737bdaf4dbd2df91a0b8497824d5cf933e821c23996f3d9cf9978f40f9a6ec8cb1bfd13f35639a8493886b93afa4ecb90b46dcfdff4cf02fed3202797bf5ab626c2972c6af7054379f687df017418567b67dd0d374019e7ae6507e08a4ad7d0bb5e6a633ac99674458a66d413104b2618679c25ee8667d4a612ecea79f0c6fd8e9c2488abfcee823c8f1ef399b488e39cff709ba7703bc040728b66d6283258143f553d9de8a6b2deed9f957b33c15615d1956377c6027b70495638ecbcc666d27482f0be3431039c9172557996e11bc8845433ca4407a01b8fac8eb7bcc1ba2339f9a43a7123e08323643bebdc8bf1303da809aa744ee359d5ef571d761f00eefd3be9fa3af3f75da524d7250a27f58531b748e4979d63841ea0d1e753b7a4c11237231f7b5a0eaec60c20ab63d90078c4bf3b33ad9afd6a8ff87f7a72377dcb89e12663bfe20512a986565aa4de5ce17e342b9c3ca8c8507041a4b342826114714a87e8731217bc219a9f8d1381363476ad378b368336dde301f98deca41cc1bf7de44fe8b9ed9cacd29838fe4f79793f96776fe956ec3798554d71e2eae476efe16de1c37c7527a7a05fd2fcd6db621c3a866569b80e4425ed89e33c4cd23769519711cdf0a683a42d7df035ae54a80fd4ab9ebb0490287d269ce669c94d70ee43c282bb95d6278c197b61df385df600532389c2d9e3fdf70ede6d8bf65779041f046b7d2260553dc6ba1e82500c868685d6eea2efed962c03edfafcb858f696fd38afb71609447dd5808b8fb2067a629a3926f4acd6b8989fbb22eb562d057cd3ee6c4eaeb244d2997fae485540508f1dc499091b02de0f381a94f42045949f1d71d8ca35c2d3d507c3f2103bc6593633741eec5ce1b125159a29fbdc5c42218a909db4eedc7f54ac4cf3cca844d13f7f4dd91eeba8c0bcc46a5783a4763c006bf17e752cc0e2cf6766c19a39565c53fd18ae0bab2ada2f882aaaaadd9229dc7f75400bee0d98aafa009a2e526549c39f402d89a2a6c9608e977eb7333cf0dc9870a87d3d311f4760b0416f4d564cf189fb32ce7bd648a2f2ef9394375c9d5b4de11c2085a8d18d8c8a123ed20c290e7786ca6df8a2b9bb76a366d4f932711987340b1fb67c7f08717d84ec0870ed5adac78ca7572198f10c8d4d4d39d5407416d4ba4ad5200a2cc48b87aedc866abd867e52ab3208982429b6e5bd49343d9c6917ff8d0078a7f2e65d24bcf9b5774be7f219763db9d174b6ff17a9b4fcd8806952ef78eb0ba7cd55c10e02fc4521016cbe3e28b2595c67c416bf2b3a73ceb265e30dcb140e5247032f0f25d085e4602bf82e174d8d4124642aa943fb4dc796dbd59bc023675c74cf053e2be10208d7140aabd332bbe09aa487ed4e4b2414b7a7df28d7773f439c08b785be30ac7c8754086a0f6974c96494e2a33c43c4462e5f7bcebf43938de902d5dc7a7f9968d7d1a35ac43ec9cecf076fb66f1109758aa59954bb147c46d72976e91539a14255b515ff0fbfdee9a5a567e74e29896f212d5d73128d7eada26c6e5c75ab2fe5939790a7942ed32708fb32078e06559a79b1e1fb851b87465eee484945c9dfcac36357cadf6a9694bbe0e149dd15f04c747487b92f8f8237a705327ec9b03f5f72c980479c4f9394477888bc542ff1c1f4efc8fcecdb072bf5d7725f047b9af2ec86feec28dde21d8a51a8233f6b652501e204c263ea115258f8563ad50a44840b1afab1f8a1e49c720ef9011a8833338377a1bf9aafa2109cd7984495832c6393f580fe147037fc1806504b3a346cbcd888c27d96d04c3430db567cdc9290183346fd7769da1dc31613ad70ba1ca965d84d21bf38d1c774c8cfa19e18c45add04cac312f751ddecc57e983e1c522a7dead66d833c40cf165a65f6c734a4668ae92c602bfef8c621a092000283c2488b2384a3b13d3d0050b3831d70d98a2f6401f08c5ff427d542bd02451d32783ae942076e77715be99f162965cd525df35b174bf13f005118733434428fa8aef0a3664783db2cbc49c068c2f03788da9abf487342743ef5733b55accd3fa848a9276c04867bec9185e4f3d776651ce4e2b10d040b8af01dbb9609480fffffd1e2d4fd6dfa639cf459a1f2331cfbfd5fa934a041b5da71e3fc09e4a396c38f0941eec977035c0212d28f0f3715761bb018dce8d0b6e9bb141160985b749a782a6a36e418e2bd9ad12692822b41d961cc157079d2f8f4e1e4c2522940acefe93ce90274e3f39a8a36a579e58d04566ec8ceb1d1e3306ceca11a33ab3d09231af8ea94da54eb1f6f8276bf34767e8a722d2b206cd6df77eff6fbcf5823497c81e30faa099b554764607ebc7c23eb6a46d3ca90ae57f67e2740359f447e10b3f6dbbd248874cf13bc8f0ecaef9280c82ad894844b06ff17f9ffe352bb9aca7e3dee7514713a6ec79fb63bc2199de602f988037c8ac3cf65e6832631c5d511537b1d21672584bd3b0a7255629b4bc6d9a02f21559e8da596b33088911a7aef612bff21ae24793ea2a5891fe1e15702ab4f1a0c3e65b8632c29f4205cd0a75a44e180e52acefd931ac3dc767a58ee9659a4bcae7541decadb6f7f7d98a18b2c6c61a4ffa8e82b9283a494055f39c195326305907d0805d2081ab222bd7035c83e8adb75974a9460d73d28d54b0ef1b9e5b5bb012ddbd7dc54e98d459cc2d1f728971b93036d8e860849b77bc48f09c15230dcb01474dcbe4ca9425d342b145207bc7151a5670beb22cef6568ff53b3545585d56a640e890be0c72b0af5cff95148a7353c808eec82c44fa4096e5d90ba4086d428704fd8a52ff6508e8c46ebb288b34614573f94b40b1c0224c6b3ba263a17e7848a326c3cd8c22f58996edcb6f88a0d2979d2258d2430cf0f1641aa2784bb6ae7a1166ed7d9828b4759eae86bae3e8417832fc345fcdafd92424570c7729c431e22eca7893388f628fb268ee862b87819bd34c4267dfb9216fdbbe8719cc0ad99feaadf6147790ade9f2d095244bb4f469f40b51e42aed4121f495abe3fea3a86e77f18e2beb5e997d96739c22001fe1f536ce857726101fd7b814bb58e4bc9c1cd6668377fd1c09a5052be9aa9f29ef34f8687738734ebc32c13f6ab0c07b333398a778d7d3d92a01cd0e5e503e42f2310b3bf800408331e515cb7a0731b593c09ee866b81340c9a8ca2f459d9718174c125a34fec36e21751cbfc8f20c45c51fad6a776280f76f66ba7bef994f6ea2f0bd723a704c8aedd52c27a5e6482d251d9e8c3a52c2365fbc8c3e98d066b0cb1fa4703e8d33c3eace1384b18032e764cc3c02521ad2e3e1af0945ba87945b3b6776dbf573158de20dcb79429eb55cdd202988d305a8685a4bdacb1fa308edb8fe092940ab9d97828f31057bd44e57f36a2257377be84b4a21c94eda8d74d3ce675c1b0c41f861c8e26c2ccd40eebe8523c401a9e4f6a3a8b162d4711cfde455743868fa281c026b4366aa6e5cb03fa6e73ada7091faa60c3c68996df59c46127dd7f98ea5f0b914290386e4140b3f60de08d780e18d961ff4c70cf41122d4b9014f24f0b06f9f0548b28b81867a572c8c28d0a6de3110a25c896ec775636dfb3c1b889d3658e7775491ffb147f6a604f3d95e3046f2fd2a3ac4b13c30699be53e0c56a88f5d12dd458597e2a13da947d00d3ed32df23cbcbf2ccebd3cb4a43cd8b5774313eaf5204cdaabb95bf60c93ee8e3aa981961b0788eb86e8cb3f87e47a52725b2612a959be568d436b69b767ca64f696d8c4420d113dc7b05fcc8fc0365656b6f52bb17f6e78d5c60451b6b5fd31c4be34d16ae18b4b4aa2f8c8705a6870166979ae1803846fe9ee3d27d78430122e8d61c8b9ec6e13fbceba01a4999af28cce9b7f3bc7f0c", 0x1000}, {&(0x7f0000001280)="d5ca934a49a6f56256a048a26aaac9fa8e433fd34979c9e4eb6f1ad7dc8097265d8cdbee19f67d2acfdcc79341a749c3610a0598c24f490092a2cfd43638bf42f87f0969183e38", 0x47}, {&(0x7f0000001300)="10f82f94452f04", 0x7}, {&(0x7f0000001340)="ae8e7002fd16e70ca24e240064ec87de5fd5c8426730ecbd016cb9774db3579b944f55a3a422d968c13a1c97ef5b0b98289b3da433ce9d40b4a5beab8ca34f8ba990d5150b8baf60c83f023a0817d20e864a583068cc51d5c7255e5fcff5daa1c34c70c4a9373caacaf1010a5ff47f347214c0c38b87189e90d6078a4335d6a5f8d1e3cc92747c3b2c368bd048de96845a5a073e1432c11e1f853ee4f8f8cf71ad0d59d6962da1b094b492d639fc01d01f50ecbf22a08a6e6b95d914fac91e22077ac00a57ba82ddbdd7c92d769e09792c91108993683355aaa6ed09c7a9f63bd13331a08620ab8f027bc9ab4e2e8e6405740c70f652203c", 0xf8}], 0x6, 0x0, 0x0, 0x4000004}, 0x4000000) setuid(0x0) 2018/05/10 21:36:31 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', r1}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x4, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/10 21:36:31 executing program 2: r0 = memfd_create(&(0x7f0000000180)="776d616e70615750bd6ada48880547b0961c6313a5e9818e9c77ca09522283014931eb109a64a97491f758afb02509b6886d0ec466d50e7bfea036578d3e8852db333fa08d27cc35b5aaf06a2ff877643c", 0x2) write(r0, &(0x7f0000000240)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x0, 0x0, 0x2) pread64(r0, &(0x7f0000000000)=""/125, 0x45b, 0xffffffffffeffffb) getsockname$unix(r0, &(0x7f0000000280)=@abs, &(0x7f0000000140)=0x6e) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x121, {{0xa, 0x4e24, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0x88) r1 = getpgid(0x0) tkill(r1, 0x1000000000016) 2018/05/10 21:36:31 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x948, 0x0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001740)='/dev/pktcdvd/control\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000001780), 0x4) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000080)={0x1f, 0x80, 0x6, {r2, r3+10000000}, 0x4, 0x112}) 2018/05/10 21:36:31 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000340)=""/51, &(0x7f0000000380)=0x33) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'bond_slave_1\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) 2018/05/10 21:36:31 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x400042, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000080)={0x2, 0x4001, 0x3, 0x8, 0x4000095, 0xc9e}) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r1, 0x8932, &(0x7f0000000140)={'sit0\x00', @ifru_data=&(0x7f0000000100)="82b58cb8bb781c39cd2999fa135d2afaa72930825816dc914a1581560e10e2d5"}) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r3, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000040)=0x5b) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/05/10 21:36:31 executing program 6: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = creat(&(0x7f0000000580)='./file1\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000005c0)={0x101, 0x3, {0x0, 0x3, 0x6, 0x3, 0x81}}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) fstat(0xffffffffffffffff, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00000000c0)) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0x7e, "147b31a6c8d04526e5f78a8fe27845051f555f699446cd55da4ba6fc8873a807fa51bb4eab22c5df774cd217b3b2c0af891a34aae4b6aa2b7e16f7b4fd5dcc91ee95c14977580183e86a5e903258265c96396582cadd0075864a1d1b58c4036a1ea7b763df062b4b66c882ba9442bac3b9b6d420938dca4b48c863fb4acd"}, &(0x7f0000000240)=0x86) fchdir(r1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r4, 0x10000, 0x30}, 0xc) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) r5 = socket$inet6(0xa, 0x2, 0x0) getpid() openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4040, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {0x0}]}) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000540)=0x63, 0x4) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f00000001c0)={r6, 0x7, &(0x7f00000000c0)=[0x6, 0x3ff, 0x1000, 0x7, 0x344, 0x2, 0x5], &(0x7f0000000100)=[0x0, 0x0, 0x3, 0x7, 0x80000000, 0xffffffff], 0x40, 0x1, 0x100000000, &(0x7f0000000140)=[0x0], &(0x7f0000000180)=[0x5, 0xb6, 0x0, 0x9, 0xf]}) sendmsg(r5, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) creat(&(0x7f0000000280)='./file1\x00', 0x4e) 2018/05/10 21:36:31 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1891191c00000000000000000020000011000000ffffffff1f8dfe727c375e6f2ca7ba237e74af1b850ac1bb569f068cad32d2f5bb51f32f4341afd46c864e913d35297f4274c11a3331837b9b5b3eaf34d10db8803d293bffd1cb70dc53e94429125a83ba7781000000000000009a406d2c7e4bf08aa8d3780dbaa1160750add8dbcc0f4c59e4fdb9130017f550119e35c540f093ba7b03c82241edf67a08e020b2e6b4745fbd636e1f22529e8752c266db2b19d14e35e8d80fbc303f245d5be91fddaedb66e0e6906669386c5a359df7c165c37a51962ea132a77b0df2ac50bcf4820fc32f5c1038"], 0x18}, 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000180)={0x1ff, 0x317, 0x4}) 2018/05/10 21:36:31 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000600)={0x4, &(0x7f0000000300)=""/85, &(0x7f0000000580)=[{0x7, 0x4a, 0x1, &(0x7f0000000380)=""/74}, {0x3, 0x23, 0x6, &(0x7f0000000400)=""/35}, {0x8, 0x57, 0x6025, &(0x7f0000000440)=""/87}, {0x7f, 0x98, 0x7, &(0x7f00000004c0)=""/152}]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r1, &(0x7f0000000000), 0x3b3) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000640)={0x303, 0x33}, 0x4) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000000)={0x4b758dfb, 0x3, 0xd17, 0x81, 0x100000000, 0x3}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x3, 0x9, 0x7f, 0x19ab, 0x6, 0x4, 0x6, {0x0, @in6={{0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}, 0xffffffff}}, 0x4, 0x800, 0x4, 0x4, 0xfc}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000240)={r2, 0x6}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x48, "1227ccf5782eb0b179ac573bb9e3005ca2b1ab5fb8f3f89f3bda0f4507a22a166d082fc522432122a9e5c5465bcdce833091c30b3fcb2c9ef405ff565246989a2a083c834a88f6f1"}, &(0x7f00000000c0)=0x50) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r3, 0x40}, 0x8) 2018/05/10 21:36:31 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000003c0)={0x1, &(0x7f0000000380)=[{0x4, 0x0, 0x700}]}) socket$unix(0x1, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = gettid() r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r4 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x300000e, 0x2010, r3, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f00000001c0)={0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000300)={0x7c, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="00634040000000000000000004000000000000000000000010000000000000000000000030000000000000002000000000000000", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB="852a687301000000", @ANYRES64=r4, @ANYBLOB="0110008f2349083d4e80381baab537c02d0000000000852a104f87", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='p\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00h\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="076304400400000003630840", @ANYRES64=r5, @ANYBLOB="0563044001000000076304400400000004630440020000000d6300000663044003000000"], 0x72, 0x0, &(0x7f0000000280)="75872018c6a7539bdbd89b1c1910fb9fd79c7b9946b43dbed7d1499c17afa014f0aa07ba549a6253eed76403bde857d9c9442a4dc4e4e50d175ced0fa4195dfb066eea0ab44febb6a0a2db89bc7bde191f668dfbc134e63370a7b166a1abecf936768e83abc4c631f1a265d87f50d91f5d2e"}) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x1, 0x10000, 0x4, 0xe741, 0x0, 0x40, 0x200, 0x4, 0x2, 0xffffffff, 0x2, 0x6623, 0x3ff, 0x2, 0x7fffffff, 0x6, 0x7, 0x996f, 0x401, 0x6, 0xfffffffffffffffe, 0x9, 0x2, 0x2c3e, 0x8000, 0x3, 0xaaf0, 0x8, 0x1, 0x1, 0x7fffffff, 0x80000000, 0x4, 0x100000000, 0x3ff, 0x9, 0x0, 0x83c, 0x4, @perf_bp={&(0x7f0000000040), 0x4}, 0x40, 0x565ff309, 0x7fff, 0x0, 0xfffffffffffffffd, 0x6, 0x2}, r2, 0x3, r3, 0x8) ptrace$poke(0x5, r2, &(0x7f0000000000), 0x1) clone(0x0, &(0x7f0000f39000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) dup(r1) 2018/05/10 21:36:31 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="0edc"], 0x2) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uinput\x00', 0x800, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xcd, &(0x7f0000000440)="0d1938a98d7b2a69849055bb01aff2f80068397d7e2a4a01361b5d6a251e691226630f660b3a71a31a62db011c2d2ee0ca8cb3335869f25b8e8d2028b1455a7af38340de9f1c5c9d911d348495483a446429ecb0e2017bc6404a080728faacf8e9df23785e17d099f2993d7ad4d31efa3b54b0a36ad7be55304b02d1596252a98387ea1e5609ee57c47b2c759f8a86d0396c6a8680e26ae8ab8c640067c9ba8a550014e8950ca11fab92be9bed3b3cfea37afe2ce70278cfe0bbc8fc337aa442e0f8761f612c63b5429699a03bfa54feb16d5eba2bbbf8df85229eae1e23ece8ff4e55823df96fae436d7ca234d8dc318d5f29", 0xf3) fdatasync(r0) sendfile(r0, r0, &(0x7f0000000040)=0x2, 0x2) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0xd, &(0x7f0000000b40)=""/4096, &(0x7f0000000380)=0x1000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000), 0x4) mmap(&(0x7f0000fef000/0xe000)=nil, 0xe000, 0x0, 0x2050, r0, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f0000000240)={'nat\x00', 0x0, 0x4, 0x4f, [], 0x1, &(0x7f0000000180)=[{}], &(0x7f00000001c0)=""/79}, &(0x7f00000002c0)=0x78) rt_sigprocmask(0x0, &(0x7f00000000c0)={0x1}, &(0x7f0000000140), 0x8) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000003c0), 0x2) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000000080)={0x0, 0xd05}, 0x2) sendfile(r0, r3, &(0x7f0000000300), 0xfffffffffffffffd) ftruncate(r4, 0x0) 2018/05/10 21:36:31 executing program 1: r0 = gettid() unshare(0x10000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0xfffffffffffffffd, 0x0) ioctl$TIOCCONS(r1, 0x541d) fcntl$setown(r1, 0x8, r0) r2 = syz_open_procfs(r0, &(0x7f0000000040)="6664001a000000") fchdir(r2) ioctl$sock_ifreq(r1, 0x8933, &(0x7f0000000280)={'tunl0\x00', @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}) exit(0x6) open$dir(&(0x7f0000000240)='./file0\x00', 0x58000, 0xc) fsetxattr(r2, &(0x7f0000000100)=@known='system.sockprotoname\x00', &(0x7f0000000200)="6664001a00", 0x5, 0x3) r3 = syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = syz_fuse_mount(&(0x7f0000000140)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$setown(r4, 0x8, r0) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f00000000c0)) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f00000006c0)=""/4096) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000580)={0x1ff, 0x748, 0x4, 0x52, &(0x7f0000000640)=""/82, 0x80, &(0x7f00000005c0)=""/128, 0x6c, &(0x7f0000000480)=""/108}) tee(r2, r3, 0x9, 0x0) sendfile(r3, r4, &(0x7f0000000180), 0x7fff) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0x45}, &(0x7f0000000300)=0x8) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000540)='/dev/loop-control\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000340)={r5, 0x1, 0x1}, 0x8) bind$ax25(r1, &(0x7f0000000380)={0x3, {"4c01bfb341371e"}, 0x5}, 0x10) read(r3, &(0x7f0000000080)=""/29, 0x1d) 2018/05/10 21:36:31 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/10 21:36:32 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) r1 = getpgrp(0x0) sched_getscheduler(r1) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) 2018/05/10 21:36:32 executing program 4: r0 = socket(0x10, 0x8000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) setresuid(0x0, 0x0, r1) 2018/05/10 21:36:32 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x20000, 0x0) r1 = signalfd(r0, &(0x7f0000000480)={0x7}, 0x8) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000500)=0x5) syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000004c0)) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r1) sendmsg$nl_netfilter(r2, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x28, 0x0, 0x7, 0x800, 0x70bd26, 0x25dfdbfc, {0x5, 0x0, 0x1}, [@typed={0x14, 0x4d, @str='vmnet1selinux\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004}, 0x87e40e85d65769bb) fstat(r2, &(0x7f0000000180)) openat$full(0xffffffffffffff9c, &(0x7f0000000400)='/dev/full\x00', 0x18000, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "14dc82fef9b0b3e3b3bfd3bb9edbdcbd687e02214af0026b31bc5cdebff911f76c642d34025e39b8113cdafb03d8e466fff77e7d15ebbbe1f6e1a9cb9a6732e0", "7e7da5cebcbd09c40f984b3954811f9779b27649175f09530e88037c36cc114ee651cb402ca10e4d694d9664eec79fee164d58df30c07d47a44bc1056c3f459a", "6cb69275c844222fce7544673a47d70fdbb6941a7d8e3d98212bee78ce69ed17"}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000600)={0x0, 0x10000, 0x10}, &(0x7f0000000640)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000680)={r3, 0x3}, &(0x7f00000006c0)=0x8) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000300)={0x50, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="07630440060000b867000d63000001634040010000000000000003000000000000000000000011000000000000000000000000010238000000707c8cb75c75d7b0a1", @ANYPTR=&(0x7f0000000100)=ANY=[], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00h\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00X\x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x00']], 0xcd, 0x0, &(0x7f0000000200)="22b6512a92f24685627d66715a0f398e664ddd553b07988cd68c7ed8a52b907ed21911f02b0215d5e2edeba8aa7b73b4153554885d3c372dc85d096839cfa9ae9e23353cdf0a14f9819fbc07a4682f0829d73cfa2dc4eeb50ce489c742b38485383438e3657b49984b2231bb2d31daa243e668e5604efd79effd41a590701f95d0ac5ae440b3d5c0a91ec1f57be5bcab901b963c35162c5c4c6f1ee2a599d1485dfbcb81e01c9c2d576c503ad5aa7d42951c924e87aec38fbc12cb6a35949e048be4f1668b45d899912dd32900"}) ioctl$KIOCSOUND(r0, 0x4b2f, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000540)) 2018/05/10 21:36:32 executing program 0: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x6558, 0x8}}}}}}, &(0x7f0000000040)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x12600, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000180)={0x0, @rand_addr, @rand_addr}, &(0x7f0000000200)=0xc) sendto$packet(r0, &(0x7f0000000140)="94cb6b7237f3300b35ec8693042691e79e55306866d3c7ba3c927c6a20e9d98c48701ec72378eec0605ade0e46", 0x2d, 0x8000, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x31, 0x6, @random="0f2d7d68ba5d"}, 0x14) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x8002, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/10 21:36:32 executing program 6: r0 = inotify_init1(0x0) open(&(0x7f0000000000)='./file0\x00', 0x80, 0x0) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000071dff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x400000000) 2018/05/10 21:36:32 executing program 5: r0 = socket(0x1000000010, 0x4000000000802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000940)=ANY=[@ANYBLOB="280000001e000305000101000000000007000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\x00\x00\x00\x00'], 0x28}, 0x1}, 0x0) 2018/05/10 21:36:32 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', r1}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f0000000080)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000000000), 0x0, &(0x7f0000dda000)}], 0x1, 0x8000) 2018/05/10 21:36:32 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4d9) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000100)=0x2, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000240)="04", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000140)=' ', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x5, 0x4) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000480)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000500), 0x214, &(0x7f00000002c0)=""/155, 0x9b}, 0x2) 2018/05/10 21:36:32 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000033aff0)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000c87000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000c79fb0)) fadvise64(r1, 0x0, 0x100000001, 0x5) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) 2018/05/10 21:36:32 executing program 5: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000000080)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000140)='./control\x00', 0xfffbfffffffffffb, 0x2) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000001000)) faccessat(r0, &(0x7f0000000000)='./control\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f0000000300)=0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r1, 0x1}, &(0x7f0000000380)=0x8) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000240)=""/178) mkdir(&(0x7f0000000040)='./control\x00', 0x142) 2018/05/10 21:36:32 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x3, &(0x7f00000009c0)="5a384fd0c2b158a88b32824a83e8754f31a051ad3490ca19fdbf251cdb77f46ceb3f657f553f85224a11f5cffb62319580d11f40b7f8e288464b0a8226c4f4442f71511855c3a03562947188bfce05689956885e2f8c5adc3821a7209c693dfe65c47262b0eff3e022c51f3416ab4051d7fd286dea0715411a9deef4029cf2169afe7b", 0x83) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000780)='/dev/rtc\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000800)=0x1) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/checkreqprot\x00', 0x105000, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000640)={'syz_tun\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000980)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={"65727370616e0200", 0xd221}) r4 = memfd_create(&(0x7f0000000a80)='syz_tun\x00', 0xfffffffffffffffc) ftruncate(r2, 0x5) fchdir(r4) r5 = socket$inet6(0xa, 0xf5af7f203e344eae, 0x5) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f0000000500)={'filter\x00'}, &(0x7f0000000140)=0x44) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000680)=@assoc_value={0x0}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000b00)=ANY=[@ANYRES32=r6, @ANYBLOB="00000000000039b60538940d4cac19e2c8574fd0c64e03b1918ed810034d194a6b30a466fd16daaf76832ecb8e4046ff3c293b78a320ea55f81de46a970057fd9b035c282008745c2bcc8d19000000000000000000000000"], &(0x7f0000000740)=0x2) nanosleep(&(0x7f0000000380), 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000040)=0x40, 0x4) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f00000004c0), &(0x7f0000000940)=0xfffffffffffffcd5) setsockopt$inet_udp_int(r4, 0x11, 0x0, &(0x7f00000008c0), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000480)=ANY=[@ANYRES32=0x0], &(0x7f00000001c0)=0x1) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000003c0)={r7, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x84) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000900)=0x62943cdc, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in=@loopback, @in=@multicast1}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000340)=0xe8) connect(r3, &(0x7f00000005c0)=@nfc={0x27, 0x1, 0x2, 0x6}, 0x80) sendfile(r0, r4, &(0x7f000000a000), 0x7ffff) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f00000007c0)={0x20, 0x200, 0x8001, 0x4, 0x401}) pivot_root(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00') 2018/05/10 21:36:32 executing program 4: r0 = socket(0x0, 0x0, 0x88) unshare(0x60000000) getuid() getgid() getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0x515) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000140)=0xff4c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000580)=0x273) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000006c0)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x800, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000200)={@loopback=0x7f000001}, 0x8) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) socketpair$inet(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x4e23, @rand_addr=0x3}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e22, @rand_addr}, 0x201, 0x5, 0x401, 0x101, 0x6, &(0x7f0000000100)='ipddp0\x00', 0x5, 0x0, 0x2}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001480)) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000500)={{0x2, 0xfffffffffffffffe, @dev={0xac, 0x14, 0x14}}, {0x80000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) socket$inet6_udp(0xa, 0x2, 0x0) socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000400)=0x20, 0x4) accept4$ax25(r5, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0) 2018/05/10 21:36:32 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000040)=0x800000002, 0x4) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/10 21:36:32 executing program 3: unshare(0x60000000) getgid() getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000003, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0x515) r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000000a00)=[{{&(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000100)}, {&(0x7f00000004c0)=""/20, 0x14}, {&(0x7f0000000500)=""/23, 0x17}], 0x3, &(0x7f0000000580)=""/129, 0x81, 0x9}, 0x8}, {{&(0x7f0000000640)=@sco, 0x80, &(0x7f0000000700)=[{&(0x7f0000000780)=""/130, 0x82}, {&(0x7f00000006c0)=""/11, 0xb}], 0x2, 0x0, 0x0, 0x3}, 0x8}, {{&(0x7f0000000840)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000900)=[{&(0x7f00000008c0)=""/35, 0x23}], 0x1, &(0x7f0000000940)=""/159, 0x9f, 0x300000000000}, 0x4}], 0x3, 0x40000040, &(0x7f0000000ac0)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000b00)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000c00)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x44, r2, 0xb00, 0x70bd2d, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2dc}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25) gettid() r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x101000, 0x0) recvmsg$netrom(r3, &(0x7f0000000240)={&(0x7f0000000180)=@full={{0x3, {"0a2117c03f3399"}, 0x10000}, [{"63d7935be6aaee"}, {"e9b473f4d79cfe"}, {"801493e1045335"}, {"3b0fdd38b42df0"}, {"d712afec88d8c8"}, {"283906f3955f56"}, {"896afd15975851"}, {"52603ab12fa7b3"}]}, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="30000000000000000b010000070000001942296bcac5c71c19d74c03853fdda314b7d77d83b619763707177092000000f0000000000000008d010000020000006642acdec1c1f03fdb52f939d660f0a76a27142d185495350e5382e74b17c843d2a1a5c773a97053d3b7423762dd5e3b2c2097eed4e059e846f0465f00147b708d6b4a99ad92613126f0e932162f59780344f6c1460f97c7f50881675a075b352ec9444c9297f6032b7ed075b5488fc766250c00a28d538bf5f91978d157f195c9fe2f45b38b898bd09737cd53b761b6f88f07d688fa51b0289031ad10f9415613e505985d419396a77cbfe6afa8db91c14a691165f8f1c5cb244b2961c5e8d54ef39e6bc809d9f75ce130e4aeff2659812bd84ac0c260eb653fc6c8a4cfc255a8000000000000000a01000001000000b3dcb86e526c902fd73d72fdad43d12cc349cda19e9759396b0925f424a02a00957bfea7ccb02222c274848a91579677e9bf2b4ad358d32b2102fcc11ec5fda4fc2be6633878c7173969b44c1d58506daa92cbcbbfcc65e784e1fdd213ca8da9ad7b19380a97e5f3d751090838e1c77b27f9036c4fb28d1963ee96bc9b4c63649aeff8498cba616c40620129fa70a2368f12faf9c9a3a900e80000000000000003010000010400005e3ec30f1a4ec6db63d15ed8d556fad690e4fb2f7641f9db0068ab6d012e273ddaf275fc5bebb89cfae1cc8e83a0daa24e0e35b45b3613910a18ee64d62a62eaa0f98266cc62dd2f02b3e5d80c450877d262790ae5d1477e580034743651c2023da4ce5f4fd7e956b6d2dbe030dce6a4b5cf680aa94451a068418729fbd57550a505eb83d49534f7b00f63afae5e22b5c158e77811a91e105cd4f21c377f3584277fc63029de297ef144642b678ce48d1abed377e9e878556a2bf04031d0d371c6a5b1aa3c5e888da6d74a0f20f292998a6df920f99e4d0000000068000000000000000588f2aad676c7ba92600f3fed31b884cccae7cf4bb0b1b73c1b2e5f29dfe9d254fdb1b2d9996d713526e93a983db31c37e51eec59aed250eccb2e59b3fc583c94f74fc1076d2a2f09e73f2537880872c85eb3ef69882f9800000000000060000000000000000b010000ffffff7f5ef955233116745bc15cd8a1e4950ee87d4efcb9db36c38095121668b98e837d0fd998c0d9c0dd614e55e0fb85255fe1f4af4d9d0fb662bcefef14136e77d859a58b6478439b6a8ebab1cd00004e89869f90a8241c4972d6fd647b41f67741ca5679a72ca79eeeee75a1003510725248d3b8c1f9b0fc3e33c11d922f066ca1eca9c06f06383923d3a17a01c4c17ed2c603aaa2e8bc2d79a291c894cb055bfa802db27600000000000000"], 0x378, 0x40000}, 0x100) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000001440)=0xc) r4 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000000400)={{0x2, 0x0, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'bridge0\x00'}) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x400020c) accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0) ioctl$VT_RELDISP(r3, 0x5605) 2018/05/10 21:36:32 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', r1}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000140)=0x8) prctl$getname(0x10, &(0x7f0000000000)=""/44) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x17, &(0x7f00000001c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/10 21:36:32 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000100)="3c105a92dafcd9d239fa23f805f98a2ed355564708f82689f77a5968f2dd0d8bc20667cb514b0ec3fef4b2ff0fcdeadf594e2c39a6e6cad2c08f0ce3929662e823a6cfcbe7204ee756075e5cbf7ae0c37ef3532716a5d34f2d16e05d62f09d6f3047cc2eb46f2fad86f6831d53562912e46071ac1165d98c8432554cf9c955b63f00247d4981f1ecaaca5cd8290dce4414612d9b34b130699ce995b3cbc4c1be9655", 0xa2, 0x10, &(0x7f00000001c0)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000340)=ANY=[@ANYBLOB="ff0f00000000000002004e20ac1414bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000600000002004e2200000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac14141400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000002004e22e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e2100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004f0000000000000000000002004e210000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x8000000000000, 0x10000, 0x6}, 0xd) sendto$inet(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, r1}) getpgid(r1) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f00000000c0)=0x6, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) 2018/05/10 21:36:32 executing program 5: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000007040)=[{{&(0x7f0000000040)=@generic={0x9, "505d34e08ec1aef724d33fc5cbe30329824ffa1bc9110ca0d0a672ec211c3ae58c551a8d05f440945476e034d77d50bda99cd13ca2ce2ed09dc2c26f3d4ba30163b1a185c27249fdf2dd5c0d9125efbe96e84cfceeb8c60dd6d41de3a162006467be83e333902e1a6031929999c2a1b2bcc3d9342604e921ac01a23ff2f7"}, 0x80, &(0x7f0000000480)=[{&(0x7f00000000c0)="dd351aac1e7275654ac835aec48b7d922473ec66f26c41431c824bdeaf2deaf72d52a48290a4e8a2087df9ad7837845d10ea2331e7b315948908802154e440a882a83abc9a06f28799f4e10274f1c249257ccaf388c7d6d834d6222c63d9a33006563a5af995e79f8d6d8949a20510603fadcceab3a909ed5443c794bb4e1b02", 0x80}, {&(0x7f0000000140)="c03a64cc37b8e3d04f6365c0b88102a38e5b8145efd6c4f09b635c0137ad1797355f2d3af851b2a7edb3626742ecb54fc785efd3640cb28eb1cdca168e387d70f037dd23df73089a81c46e97a5d3bd13f32f45fa341b48e64b6455a01b343673d3cc2724319357b688cb", 0x6a}, {&(0x7f00000001c0)="6565cf873e6d88914202f53e34b84455604da9fe1532ca7fe74d93041a0ed3b27698b458da5c8c17e995c6772cebf15b251dcd1fc8eb175fcafc6fd87a2b63d1cc9815503e8c82def96ae001eca7f0e6b42691e9c654bf47dc47401e8eefb892b8e48945604167f57a7d4e0e88309323f0e0474688bb54686535d511049c1ee20c5bf46cc7e51a833fa5a452cd05175b289e20e3ac7f99025a88bfff37fa1e62f013164fb02371b5cd8f7718927bd96ca92307021d3bfab0eb4ace87cfe5b0d206def57a90620d50493c91fb13d7675880d14f8ddb0c7f751c6d62a32f9d0dcb80cac9d80930ba62ae45d00f71b3", 0xee}, {&(0x7f00000002c0)="e802079da1b5de3d1e075a0eb22f687e236a2e513ce5d9c8f5d70544d8a406327bba805c8d32ae1de5b9e32a16b10902fefd1fe5a0e3619a1caa10024266b1d516273a3a1a4da68909c7f1d30852dab0f20d6aca0d80b124369e19537add2bc8388a1cf883cfba9c3e2bfd7a9baf49a2a27700c60fcb3ee0f3dee97f11859d5413961aa4f17eb4dd5ac44584bd4dbb10b5155433ac7b2796ac82b720f0b3c908d939ad98ee5889022547229dff463d9bb8398943149432ae96e39040208bde5f0a73bb510b4a2a63", 0xc8}, {&(0x7f00000003c0)="84591b066c9cb6cfa0d1f6a602d1891f20f0b433be53020c3530d58af8f5efd6aa1b44b5dd77b8c07e1b788fb6886371b12937eaec29ce063589136dfcf21b91162072d6741549eaa695f923fbce13e2f7f6710f30a02c3b0264b06a1fd11aa87ff2f73a0c481f", 0x67}, {&(0x7f0000000440)="47e27c051329984794", 0x9}], 0x6, &(0x7f0000000500)=[{0x18, 0x10c, 0x4, "400e244591c7"}, {0x68, 0x10f, 0x1, "ae3d385df3f6e428803d9635a5e2b78d55a11fc7cc902e07125a660c60fd9f346a3133df04a9f04c7515f8da4a262e86e2048ee43814edc7eef5017e959e73213b726fafa9e02e83341c1ec3dbf2921b5b32"}, {0x38, 0x111, 0x4, "7136826c06490e45f02df1c24a225098d4db0ff6d6021e30d81e974394b81c927340a4e0"}, {0x1010, 0x1ff, 0x6, 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0x3030, 0x40000}, 0x4}, {{&(0x7f0000005e80)=@nfc_llcp={0x27, 0x0, 0x1, 0x5, 0x1, 0x8000, "f178a5e0eaf66e8cb1193d49338f1adf675327630aa36eeebf94b4e37e4f394d9f8ab9806b9f098d2db4ca29aed216452977d997824f7275da2ba9ee76330b", 0x1e}, 0x80, &(0x7f0000005f80)=[{&(0x7f0000005f00)="59af02fa50cb60adea2dcc70989c58064701a7cfaeeea488d55100de97285be96cc29971b2feefb7c051ed4c100de6ed9a7366f37efafedf3e2eab2013407cc2e9ba368342cab5012e43e0d1d2e22b0fe19e231917", 0x55}], 0x1, &(0x7f0000005fc0)=[{0x58, 0x101, 0x6, "da3665a477b2782cb8e34142593f7a54c22468d26a7a93abaac72bb31b096fa4eb1c240a56696e48ade90f5abc6491bf5ccf5fe4505afcdc535d8b99dcad5cc924"}, {0x1010, 0x11d, 0x80000000, "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0x1068}, 0x1000}], 0x5, 0x24000840) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000ed40)='/proc/self/net/pfkey\x00', 0x900, 0x0) accept4$ax25(r1, &(0x7f000000ed80), &(0x7f000000edc0)=0x10, 0x800) r2 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x0, 0x100000000a012, r2, 0x0) 2018/05/10 21:36:32 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x3fe}, 0x10) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xaf1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_1\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getpeername$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000100)=0x10) getsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000240)=""/195, &(0x7f0000000180)=0xc3) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140), 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x64b9eb8859ae26d8, &(0x7f0000000000)={@multicast1, @multicast1}, &(0x7f0000000080)=0xc) 2018/05/10 21:36:32 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000100)=""/192, &(0x7f00000001c0)=0xc0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x103180, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[0x800, 0x9b, 0x11, 0x0, 0x9d]}) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x369}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000002c0)={r2, 0x100000000}, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='hybla\x00', 0xfe) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x0, @loopback=0x7f000001}, 0x5a) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x1, 0x80000) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @rand_addr}, 0x10) 2018/05/10 21:36:32 executing program 5: syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) [ 115.604031] IPVS: Creating netns size=2552 id=21 [ 115.723577] IPVS: Creating netns size=2552 id=22 2018/05/10 21:36:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@ipv4_delroute={0x34, 0x19, 0x1, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, 0xff, 0x3, 0xff}, [@RTA_FLOW={0x8, 0xb, 0xbc}, @RTA_PREFSRC={0x8, 0x7, @loopback=0x7f000001}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x34}, 0x1, 0x0, 0x0, 0x80000000004007}, 0x40) r1 = memfd_create(&(0x7f0000002a40)='\x00', 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000002a80)=@sack_info={0x0, 0x9, 0x9}, &(0x7f0000002ac0)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000002b00)={r2, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x33, 0x426cb2ca, 0x1, 0x9, 0x1ff}, &(0x7f0000002bc0)=0x98) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000080)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) r5 = getuid() sendmsg$netlink(r0, &(0x7f0000002a00)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfb, 0x40}, 0xc, &(0x7f00000029c0)=[{&(0x7f0000000300)={0x138c, 0x2d, 0x121, 0x70bd2b, 0x25dfdbfb, "", 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{&(0x7f0000001880)={0x1110, 0x2e, 0x720, 0x70bd2a, 0x25dfdbfb, "", [@generic="cb24c2b093cb3f6de7f3e78dd15782fa989e913c98e8a4506399f1a2f5fe875c5dbdb4c9d441ec944834a100848a22f4673690b08bc33b6b3581a1f438c6cc0c0f210ec3dcc1be", @nested={0x1048, 0x92, [@generic="7b1cd57fb15d4a72fcd7273533af", @typed={0xc, 0xa, @u64=0xfffffffffffffffe}, @generic="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@typed={0x28, 0x94, @binary="5de12bb65c48a0c817ffb523694f10ae225555520e1fe849a8adc56da1620daeb7"}]}, @generic="465e26a876e485e376fccf22b1847a7fbabfd356adbf257ec5213786dbf51a6fe2bd24192289b62291e82d2abde2aa0e2f5e18caf56293ec1f37b9052ae6c886140dcbab19549792c1d3da5623bea1f848138a5bbc6a6a9c0d924e", @typed={0x14, 0x5f, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}]}, 0x1110}], 0x3, 0x0, 0x0, 0x800}, 0x4008010) 2018/05/10 21:36:32 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x1) sendmsg(r1, &(0x7f0000001640)={&(0x7f0000000100)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000180)="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0x1000}, {&(0x7f0000001180)="f0b42f594e9ba50786abdc3bdef5aba11b520c6ad8250a2bde89af40c18bbc3949cdcbc036ff360b354ed0f12d750cfca79b3f163a3bb0901ae7c541bf2904eecc67a12fc253d9198ad1bb42f914ba92873502cbaa08277e8781e7f3023cf71b384ceb9879f5fc5abd3c58567b5e1b2b531dea3b72faf5a5c4581ef58d597445aeb52a30ec642b492070f8f3080a01fa94da347d8f84662a0336d794e7cf94c7d08c039412ebfa61f15f94b5ee44ffe24e4899d516209357fbed08a19fc660b0616556c1d4eae46adfae893de85f29b7", 0xd0}, {&(0x7f0000001280)="44ac32cfeb44b749b544c9b91258f1c1041bdd53933e", 0x16}, {&(0x7f00000012c0)="ad6ea6c1ad3222c7892a8ecf676ab586915124cea6dc1a2a846f76e3af", 0x1d}, {&(0x7f0000001300)="0594af3ab050a2bade996125328777d642bcd3c1f43e3112e63b3a31ddb8f2ac51140ed307916f2721fa451e9cee50b556bfd76219fc69", 0x37}, {&(0x7f0000001340)="b08e16c006c728208b0cdf680203dab2b4c182dd5fcfe06368b993af4803b5cc9861f34805c5798b50270d0eeeac9accbfcd3d53c3b0d5d37eb25cda1900e8ed77445f4c0fcd7807ece8c3dc7505c99bbc7ac29331d9549520f42fbc59931cab6b1d7e4dbf39db331d5a04006191d463feca8c8dd69206077b9936f68b2d1ada75d10fec46139051569b1b9e90922b1d10d1467731e2", 0x96}, {&(0x7f0000001400)="4870720c9d43af6f75fc76d2446e8e7abbed7bcdaaa929f530e534cf55a1150f2917e17445c35375317f6b3a5405b038", 0x30}], 0x7, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], 0x158, 0x20000000}, 0x880) fchdir(r0) r2 = open(&(0x7f0000000040)='..', 0x0, 0x0) getdents64(r2, &(0x7f0000000080)=""/58, 0x3a) 2018/05/10 21:36:32 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dfb000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) r1 = epoll_create(0x401) r2 = dup2(r1, r0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={'veth0_to_team\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/05/10 21:36:32 executing program 1: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) r3 = dup2(r1, r0) dup2(r1, r2) getsockname$netrom(r3, &(0x7f0000000000)=@full, &(0x7f00000000c0)=0x48) 2018/05/10 21:36:32 executing program 3: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000003dfa4)) sendmmsg$unix(r0, &(0x7f0000000000), 0x0, 0x4095) 2018/05/10 21:36:32 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) get_robust_list(r1, &(0x7f0000000040), &(0x7f0000000180)=0xb) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x2c, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e23, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, 0x84) 2018/05/10 21:36:32 executing program 4: r0 = socket$inet6(0xa, 0x400000080002, 0x0) r1 = accept(r0, 0x0, &(0x7f00000001c0)) connect$ax25(r1, &(0x7f0000000200)={0x3, {"a8bb0e9509675f"}, 0x3f}, 0x10) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x10000, 0x101200) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000180)=0x1) r3 = accept(r0, &(0x7f0000000100)=@pptp, &(0x7f0000000080)=0x80) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f00000000c0)) 2018/05/10 21:36:32 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', r1}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req={0x0, 0x9, 0x8, 0x6}, 0x10) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x2) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/10 21:36:32 executing program 3: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={r1, 0x35, "94f5c1a8a7ab75d7ca465045fe50c01d71f41b6df5832f8a41aaeb90fde30ec83b0fbd94522aab8b6addd5763e22891b5b7c8643e4"}, &(0x7f0000000100)=0x3d) set_robust_list(&(0x7f0000e79000)={&(0x7f0000d12000), 0x0, &(0x7f0000679000)}, 0x18) 2018/05/10 21:36:33 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000000c0)={r1, 0x1}) mkdir(&(0x7f000082f000)='./file2\x00', 0x20) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00000002c0)={r1, &(0x7f00000003c0)=""/159}) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) link(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./control/file0\x00') r5 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) symlinkat(&(0x7f0000000000)='./control\x00', r2, &(0x7f0000000040)='./file1\x00') ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r5, 0x1000000000015) accept$inet6(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x1c) getpeername$netrom(r4, &(0x7f00000001c0), &(0x7f0000000200)=0x10) dup2(r2, r3) 2018/05/10 21:36:33 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0xfffffffffffffffd) mount(&(0x7f0000000040)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000000000)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = request_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000700)='user\x00', 0xfffffffffffffffb) r1 = request_key(&(0x7f0000000740)='.dead\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000007c0)='rmd160\x00', 0xffffffffffffffff) keyctl$reject(0x13, r0, 0x180000000, 0x2, r1) r2 = request_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='mqueue\x00', 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000002c0)='lp\x00', 0x3) r4 = creat(&(0x7f0000000680)='./file0/bus\x00', 0x64) mq_notify(r4, &(0x7f0000477fa0)={0x0, 0xffffffffffffffff, 0x1, @thr={&(0x7f0000bc8000), &(0x7f0000231000)}}) mq_timedsend(r4, &(0x7f0000000100), 0x32b, 0x0, 0x0) request_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='rmd160\x00', r2) 2018/05/10 21:36:33 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x802, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000b6bfdc)) pwrite64(r0, &(0x7f0000000000)="e164c372b43c7e7294000bfff3d40060", 0x10, 0x0) 2018/05/10 21:36:33 executing program 2: futex(&(0x7f0000000ffc), 0x81, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000000), 0x0) epoll_create1(0x80000) 2018/05/10 21:36:33 executing program 5: r0 = memfd_create(&(0x7f0000000080)='\x00', 0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000498ff4)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') sendfile(r0, r2, &(0x7f0000000240), 0xb7f) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') accept$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000140)={@loopback, 0x0}, &(0x7f0000000180)=0x14) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000280)={{0x3b, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x0, 'nq\x00', 0x22, 0x9, 0x36}, {@empty, 0x4e24, 0x2, 0x8000, 0x4}}, 0x44) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'gretap0\x00', 0x0}) accept4$packet(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f00000004c0)=0xe8) accept$packet(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000540)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000580)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000680)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f00000007c0)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000800)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000900)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003100)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@local}}, &(0x7f0000003200)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003240)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000003340)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000038c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000010}, 0xc, &(0x7f0000003880)={&(0x7f0000003380)={0x4f8, r3, 0x0, 0x70bd25, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r4}, {0x74, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r5}, {0x4, 0x2}}, {{0x8, 0x1, r6}, {0x268, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x1d, 0x0, 0xff, 0x3}, {0x8, 0x1f, 0x9, 0x80000000}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x54, 0x4, [{0xffffffffffffffc1, 0x925, 0x7, 0xfffffffffffffff7}, {0x3f, 0x1ff, 0xffffffff, 0x8}, {0x8524, 0x6, 0xffffffffffffffff, 0x1}, {0x1, 0xd6, 0x6c, 0x5}, {0x9, 0x8, 0xfffffffffffffff8, 0x7f}, {0xfffffffffffffff7, 0x6, 0x80, 0x8000}, {0x8000, 0x1000, 0x4, 0x6}, {0x7, 0x7, 0x2, 0xf9}, {0x6, 0x4f77dc32, 0x7fffffff, 0xb8}, {0x0, 0x2fd, 0x5, 0x3}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0xec, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}]}}, {{0x8, 0x1, r14}, {0xf0, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xd1}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}]}, 0x4f8}, 0x1, 0x0, 0x0, 0xc050}, 0x0) 2018/05/10 21:36:33 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000d51000)='./file0\x00', &(0x7f0000921ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000724ff8)='./file0\x00', &(0x7f0000b1fff8)='./file0\x00', &(0x7f000028b000)='ramfs\x00', 0x100002, &(0x7f0000408000)) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f0000247000)='./file0/file0\x00', &(0x7f0000dc4ff2)='./file0/file0\x00', &(0x7f0000441000)="616e6f6e00006e646566730011", 0x1000, &(0x7f000077f000)) mount(&(0x7f000003b000)='./file0/file0\x00', &(0x7f00000e7ff2)='./file0/file0\x00', &(0x7f000023bff9)='autofs\x00', 0x20000, &(0x7f0000ece000)) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x4, 0x4) mount(&(0x7f0000816000)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f000073a000)='ramfs\x00', 0x2000, &(0x7f0000e8b000)) 2018/05/10 21:36:33 executing program 2: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000080)={'ip_vti0\x00', 0x2}) getgid() r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000000c0)=0x9, &(0x7f0000000140)=0x4) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x80000001, 0x4) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x2, 0x0) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000ed5000), 0x0, &(0x7f0000000000)=[{&(0x7f0000e44000)=""/4096, 0x1000}], 0x1, 0x0) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0x4) mmap(&(0x7f00006ff000/0x1000)=nil, 0x1000, 0x0, 0x12, r4, 0x0) ioctl$ASHMEM_SET_NAME(r4, 0x7709, &(0x7f0000000000)) r5 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) pipe2(&(0x7f0000000080), 0x0) ioctl$EVIOCSFF(r5, 0x40304580, &(0x7f00000000c0)=ANY=[@ANYBLOB="512d000900000000000000000000000400c1a2502c000000"]) write$evdev(r5, &(0x7f0000f15fd0)=[{{}, 0x1, 0x60}, {}], 0x30) ioctl$EVIOCGLED(r5, 0x80404519, &(0x7f0000000000)=""/75) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000040)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) 2018/05/10 21:36:33 executing program 6: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000240)={0x0, 0x3}, 0x4) r1 = socket(0xa, 0x2, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r1, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) fallocate(r2, 0x0, 0xffff, 0x1f) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendfile(r1, r2, &(0x7f00005faff8), 0xfffb) [ 116.035500] IPVS: set_ctl: invalid protocol: 59 172.20.20.187:20003 nq [ 116.072056] IPVS: __ip_vs_del_service: enter [ 116.088810] IPVS: set_ctl: invalid protocol: 59 172.20.20.187:20003 nq 2018/05/10 21:36:34 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x6d93}, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000240)={{0x80}, "706f7274300000000000000100", 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) 2018/05/10 21:36:34 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x100, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000340)={'veth1_to_bridge\x00', {0x4, 0x1, 0x0, "0870ccf48845", 0xffffffffffff8001}}) r1 = socket$key(0xf, 0x3, 0x2) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000380)="96c4a05bc7bfeed99c50cd2749a88a8fe8531fbf20300a35194289ebae18b9bcbd21c5fd95ef4de20b41cd7bd112ceed95a302c8fc5eabb7edf80f3d2d7b1cdbbe4627ccd1cb0c9f393eed811d42240b2bb1d721e593251a59f4c47825f7d287d9907b0df7a8", 0x66}, {&(0x7f0000000400)="e0fe594735ad677d863b5286f826146e7499b067192bc89676f38ef91e62daab49a3003d3b088d1c859380b6582bd515620fc14008ea6c794cef136b08976f91bf8deff72f86a27627025859d07adbeb6601bf55f9f312ef6a47839e870a8cd692c19031efc13f43e9a586", 0x6b}, {&(0x7f0000000480)="c12dd691f53685ae7385f930028637b9b3e2227b81f9e2e168cd453511c7215a7f542cae02b972ae48c1bf35c85a833e9a7554196e8699e3a31a322da378108e207c7a5f276b02baadfddffe14792f46e10a96901f971ee54304e9b446301115ee247dcabc31856979e2c00d8f646dbefc420283165d8187860eb1ca3f58824558a9e33ba6d137c41070c7a38429f3481343eee8e62a0912e6ccbb9c3a667cde2fc0dc51b7c4b3d3a35d3abf60f22274463e95e2cc7057d85d41c6a6f58c4013083b", 0xc2}, {&(0x7f0000000580)="76ddb9d80cd7ce466b5519628eae34371cfea0a4587c455b15aa652974d318382cbb8d38582b5d704e3014b091c98f97c3af5470580acafb00eea235c97485e87a0fbaba2bbab24c485e804e2e1ac6540ae744bdb16d3297fd53648a7bf2bac7fbaaa2848eed46e58a28e0bd76ba8433b0c88fdce2a373396cf0d7c783aae6df2f9ed6f6417710fe357a18c092edb763db0152331f4bb3c77f0b1f2feb237c48fa5b262615c774a6d097", 0xaa}, {&(0x7f0000000640)="00f7944abe457730e1b4eb36700906d9480b11a3cd6b76d03beca5766a9b1f413432453309ce1adf4e9f591bc343492352485d3072d1d921cca289dc6138fc6b2c12cb1d1e3395c5a290f3ddc129ee801ffe2b8ef1099dd3f539ff0ccdc25e0b20a874db97f8fbfbfc1802801d8c3bad87a90728fb94249876e055d5d723a10ddbdfb4169274f13aa0d6b199c2d4293bc4003e28482bc97f39ef81be89f90d051074bd28e9b74ac347484045ccfeb6ab24437dd5154b", 0xb6}], 0x5) sendmsg$key(r1, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000e16000)=ANY=[@ANYBLOB="020b000003000000fffbffffffffffff010018000000fcff"], 0x18}, 0x1}, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000780)) r2 = accept(r1, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x80) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @local}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e23, 0x2, 0x4e22, 0xfffffffffffffffc, 0xa, 0x20, 0x0, 0x2c, r3, r4}, {0x7, 0x4, 0x1, 0x1, 0x901, 0xfffffffffffffff7, 0x7, 0x4}, {0x8, 0x0, 0x2, 0x1}, 0x401, 0x6e6bb7, 0x0, 0x1, 0x1, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3507, 0x4, 0x0, 0x7fffffff, 0x80000001, 0x8, 0xcd}}, 0xe8) 2018/05/10 21:36:34 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'yam0\x00', 0x1001}) write$tun(r0, &(0x7f00000000c0)={@void, @void, @mpls}, 0x0) 2018/05/10 21:36:34 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', r1}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="de36f0f2c7546c99610a9e553976e95871d9053fca5d0b8e4bf836f36d4a9391f6280b23f389b66c86834442fce46a2b3694bffb5747fdd49160d85709b7d6ad16efcb9e39af183db8e1caf3e5d7e6d7510d7d33e3a39cf5174ace336a8beeb06dade723934105c279ef045024522bc5e953ce3b", 0x74) 2018/05/10 21:36:34 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0xfffffe15) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) getpgid(r3) fallocate(r2, 0x3, 0x0, 0xffff) write$cgroup_subtree(r1, &(0x7f0000001500), 0x0) openat$cgroup(r0, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) getsockname$netlink(r1, &(0x7f0000000040), &(0x7f00000000c0)=0xc) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000300)={0x0, 0x100, 0x1}) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000180)={0x7, 0x7, 0xfffffffffffffff9, 0x20000000000000, 0x20, 0x8, 0x24322437, 0x1000000000, 0x6, 0x4, 0x5d, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r2, &(0x7f0000000340)=""/4096, 0x1000, 0x2, &(0x7f0000000100)={0x1a, 0x313, 0x5, 0x1, 0xff, 0x96, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}, 0x10) accept4$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x800) socket$inet_sctp(0x2, 0x1, 0x84) 2018/05/10 21:36:34 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') fstat(r0, &(0x7f0000fc0fbc)) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x104, 0x800, 0x5, 0x5, 0x4}, 0x10) r1 = getpgrp(0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) 2018/05/10 21:36:34 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(0xffffffffffffffff, &(0x7f0000008b80)=[{{0x0, 0x0, &(0x7f00000078c0)=[{&(0x7f00000067c0)="ea0238b9d4c760651c592d4326935fba1eb614034fccbc00bc8e3879eb825319414e83342fea601a0b4cd6c1729cecf5d4c1bad9f064da81a862599c14c90c5292c4b75a30a1544aed292d4d6e0257653c00193d3cb68949aa3b24d1177ee1b685fea1112d990ccd311efb47f7631778b63742388c23d8b5ca9f164c340e0edfa158f0c65cf0b2f197775449613c803d0755d68710fa2c4be7889f53340028fe10a1d6b021aac1ca6b14018126239f128ff508acaa82752e661e1fb281d9f0121cb4dea2790e9a58e88b74f2c32bc36a853f0b59bd406c38a7b481353a3608328ce3696a08d2b3b337c71001d535efc30e977509a1e3f8f150ac9a349fbe9522b3222a7da89eec5272e63a06457047d5d19942b5176e3c640aef31a7985cbc053b5ef8f677bfab0d2407a9c962bdec00866f10d4bc863819a5fad57b68ecb77c6300adcf861daa403a9f33ce35a36f9e2943aebd322d6820202960b8fd611e548f0e255bd1c86d21c5bd10dde1de4d4e25828ab42a926c13fc20f196e8467063c179781f5395d7ae5e19516f93b0fde659a2c25f2bbf2e77f6ed8363df0157653cc73e2519dfb7f47a57f05caad69f51e086ec93b149f1720f420f5f7f8c4d935c26442803813c5470b158780e1eb18c180d029a6ecec635231fbee97ce58be63feaffb19ab9a6bde55d51bafc84f0f3e93e31f7e2db847e7b727ee44d357ef6010e5d18aceb93cbbfcebe0b076f5a26e35b2f9260729bedd905869ef18f5dab54e9330328efe696743b5b73888cd4816c99bf6adafe682de98c8129028e997055340892e521f291300a2726c7f0a9992e28d0db6960f8d67bf67a1601e4a15aa161fc82849292847a4d6c864b5d1b3d0aa41275278ec829b0fe37fb6034f78f9ca8b7b99f8bad785fd3e16433d43c44247b5269842e168011b8b66538a00390aa10fcf3007f091ba1233bf1653666946555057adca329612f9f2807db8c8d254f8197192dbe1623910b8907c3970403cb9f5ed14bdc3707f487fe8d871cfe53e508d45f8b20c05dac78691f25fd22933b157210acc6058e4585b186bb25820195bfee52a1a4a5ef937cf3a507ed470eeb09ba079b2219f9e9de8140e4f78176dac1fea9a0fbca83784df849c9b4f9e3ea5f43f04495288d4bf57195a990be6064d604c83d8db19ff4f98d575ff152a807cb3eaa75de13433dcb3ec7e55d135dbb58a6787a56b26bbdb5fdbf8649b972f4e31613f0c1f79d74abf504e30862579b039a8a35d39bed3159c799b94d357dffac7c733fd8a45273344e4a51ea51a045d24ad9872f6e511f4487ec08a83e2dd359ce2e2068a0294501dc3852848bf6a38ab1d64349c4ef1e407d09e629dab2a7da35c2ac9ad1134383a2714e33fac57d43bfb267238b962045f6923e850257f5a768ff1eb998b64b2fdb48217c625f5a7a3b8bf063bb7fe536e15c5d5a7663888153a09c9316b531a3dc72315581a4343031be89d7768aab41578f5e96849984dc5c6c776630eea33636752f559a38ceea11dda9ea530deb9db06d199a84a89e95cde6a3c10c2c1273deda8ddee853b665e3ea9508a9d211fcd646363f83f6b9ebeb07eb16448b714453ef4fe4f40d5c27e73f03d7576bd9cf1f7d90b789cff05b6d74889d018579b383ca2852bd8ab1083e62953269d55c9a5a163afb847fc915adb4397f06e9489a5a89d0aa03df8ecfdc52c1b3ed1a77b18828956ec1969ab6ffd9640b7375ed553cde3eddb8765a5e93d54d591230e625e7d5468a781e40d0ac43e07da39c4ed7aa2f334115ad67f29a687e28d539da8620417f8711c7b55ff5172f19c4ea1f0e3ebce8ea7fc6e41f9b815eb2b6a8c1bbaa9f0935584c4492027d9bc0de6a11a9cedeab5cea69a2583be78c37c4dd660c565c7251e8d64e40fabea4ae7998929c246b929c9c19678de86f8a49b19fa90518e6c7d5ecd45c716d7f0daf0293b0923cbb3eb7b55db8b8948c02b59abcd9698d1ca348c7de6d9f182bd52b64a3614a65c90d4f17eda5f423ab02393df57f060ae2bc7afac556f0b2b441a875a6a09b613f734d593fd86f8e280beceac39e4559e1d2891df7c3a5e3cd14b95062c66cb66b30f8c55d99354034ac00f9a5cfb5eff52b735ab823d7d2d3adf2ab8565356f38c0982bbef08ba933734ecfc3e0d5c3b3d7726ee9073520bbd01e521a3bb7bf73c50a7db45266363860f408e32a9d1724e6c39d27a11ae2471b30c6fa2b642df9d304fad68f034569a02656ffaf083c0c63aeb3e0100a585aa024ee0f0d425577d9d4b1435089cceb215f2e5ece74f981c509ff249bbb2d8403a1ffe3438678493b487920058e30f6568439add507229a52c250393a14240bf332a43ef310debc723e8196c97f7dc11628394f4111b87e6391f7b68373dbc66c0e664f695de198c0a5ceb12a3adb47bcea7a87a377e1987ef644122bc376793f4f785c07f235a8c5c697791fabe4e6a46c242931e5e94623b9c7b5b907aac8d2ae85725852801748e8fe0cc0623a670616c80820c04ba9344417f4d49e3fe3b37937175d3b5e945dda52fdb8e388e26ebd39c9ccc3df55e187a0186a523f9a43d469f639677b56019e3af88634ef30a12d61ad1f123974834b223aa63c4725e743c2a5d75a376f4e795c1bd2ab72d683765ec9962e84d4ffea9b66a345a0fb04e64a4e6d0c30e16c45d0e344363c8c37ba4ac19eee25827e9495bdb3080ccbb735ee4b57a4e6cdf73c2bf29276fcb143b7100b4b4a6c510e5b14d0d6c43d22708fc0cbec657d4a1a00ab5f436ce3660f1dae10558243a96dac792a2398b9e8f7be7e2b19df32204f3454fdcabf4f792fda0b52c5950fd8f18da5051937d7b912080f867496aef6963ba76daadcb2ac020fa4057963353c9243ae54fd72167b0f7bbd68a382ffbff78d84ef6462c74ad09e3dd65cb71d301e7ad116a29cb09c9bbf1fff36822e0f4da6e53a4eab87ec9b3d7938ab285ca6c95c575ed058089c234cb2c6e28e4bfa0cae0913c65070ba73b607a37b9b0e0fe2bd626351f36742f5d690998055a14adf7d9eeeccd97d01ef0cca75eb853116a5096c71fe277e58bcfdb47525cce7f986796a25c1f871acf10e359e5493b1497cab1d3cfcead19cd532c71d4da0c24525c09e6559a3af5f819eee8f3fe5e643541a25461a71f0e7080f00f196cdcb7ff2e7cd7fb9538f106c306b53333c7a85e29f6e8e12efcb42abd318fe62a452811773236e8596f8eee24b5850982c1512888df12be086a31fba695f0d625bfbf5e160f5d88ed8bad3668a0260df851a7eb53c9fafb3dbdc079948fa44c89260e2f7b5f4f1c186825409c0e851e51fc852c9155c9e41f873599a21afd18b2b40a58fc76917c00abf0eb3eb55d2872e387f3e24a3deb105342433abcd64dfd92f6ce934ba1b46d9d6d5002ea05c5c60ab82d2809609400c73c1d5590203dc66db32b5df02f3a6ed571f851eaad4885e406a44a9b41161081e59f0b3b30df98b03ffc2d8c6efe86fc1541233fb5d4bd175c130c12641abfa9fb346cced5c9c70c7528824fd697d57fd28a152d09fdfbc4f4a1387a48087c51e46455b7cc2f71a0971c20e9200050ea00ffabcde6449cff561dc2c43fa32c3b9697ea21744b615772f1233ec3597c4ecb33c6879b490a60468a25b8a187147c1b191e4b61c3f12a569b30a396a6f03540be1a59ac0dad86b51709cbb0d289940955d18465de893165e8d7183077bf4a476693e262934c068d2e83d1c668ad785cf897154f85487ed300cc2130740794f04c270822a1bfc0a4ee6bb4a5db7f77671951f2ed6de8b70f929b7bae4b4c7f80fff4f91ae2b390da48f0c3dd24bae8a7a6b38e48d62d4584d194ebc7a62d2c29210f7562ea8079be5bd243c18e34fb1b62ba3cd7cb3ed1b543fcfaff31a29fb8fc01041d8e1cd876c5cf596fc90fbafba2656c7f56bc6b5d5c47eac6579f97210547bfad056a863861ddf4b8febd6ab7641c1d92c050b151a217b919d9ee1223a086c3257299c58cb4a377a07a788abf5c23d5a10815b26f74f70da446c00572de2fd38ea58b997880921984c593b4600dffaa4fc642d5982c5930a41a4218722e0b569df89fda69fec7f9c638d1e135fdfc84c888530b64932de16aa3f44aaeb5a8cd1337e6e05a26cac72c7e21d80e94cbdb54bbc7bdf0104dbac0ce33a4b7f327e7113f6a7dd3a0f8656fcdc28219330af201cda6bde9c6cf824fedc0bbc3e66c10a6cbb9b539771bc2c6e7f96f7f63dde5b3508d8738419783f83f2b925b2e5cbff29dd5e6fedd4d5d8f0ff8eebd1e8c3131d3fbc003d4c5fe83cea", 0xc01}], 0x1, &(0x7f0000007980)}}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="a33214fdf168c699b7a510c6b01c2b0361b76813efe80d7d7ac10f4429bb1108ffbb67721b820e890a4edfb0acc9f122a88c6b9656007a8e0357a1b054ba898055fcc4cf1ebc71aa1d52b75a0af482a3d4aa63", 0x53}], 0x10000000000000d7}, 0xfffffffffffffffd}, {{&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000100)}}], 0x2, 0x0) 2018/05/10 21:36:34 executing program 2: r0 = userfaultfd(0x100000000) r1 = dup(r0) getsockname$packet(r1, &(0x7f0000000040), &(0x7f0000000080)=0x14) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 2018/05/10 21:36:34 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000480)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x204000, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') preadv(r2, &(0x7f0000000100), 0x2000000000000357, 0x10400003) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000240)=""/226, 0xe2}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/10 21:36:34 executing program 6: socketpair(0x0, 0x3, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000000c0)={{0xfc2, 0x6}, 'port0\x00', 0x2, 0x10000, 0x2, 0xff, 0x3, 0x0, 0x3, 0x0, 0xdda2293429cca9a8, 0x3f}) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='environ\x00') dup2(r1, r2) 2018/05/10 21:36:34 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup2(r0, r0) r2 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000140)={0x9, 0x57f, r2, 0x10001, r3, 0x8, 0x1, 0x7}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x108) 2018/05/10 21:36:35 executing program 2: r0 = userfaultfd(0x100000000) r1 = dup(r0) getsockname$packet(r1, &(0x7f0000000040), &(0x7f0000000080)=0x14) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 2018/05/10 21:36:35 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) faccessat(r1, &(0x7f0000000340)='\x00', 0x83, 0xa00) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6}]}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400001, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={0x0, 0xe5, 0x0, 0x0, 0x2}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x5, 0x3, 0x1, 0x8e6, 0x20}, &(0x7f00000002c0)=0x98) 2018/05/10 21:36:35 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10100, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040), 0x1) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x200000f, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x30, &(0x7f0000678f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x27a) 2018/05/10 21:36:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000300)={'veth0_to_team\x00', 0x9}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x77279627) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="2f19ed5dff6bd843018f5ceb4401306dc0ab1c91437b1a53dc7543b9ce66d302b613d3a9e7de7c67eff76f35eda78c86e8fbe0fa"], 0x34) sendmsg(r0, &(0x7f0000003840)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x2}}, 0x80, &(0x7f0000003780)=[{&(0x7f00000000c0)="d2120e9ffd41dd3c8ff35afc856ef1f2f20b2da5970331f3bff2a1eab391f448a14f9d25802a664e19eb6e1948ee7a293fbeae926d9f0b88c7dd2e9e6d95f28a2b2ee9d87cc890b71d26b657cf0d734deb90aadc884fa49c0fa7639d82422ee8eac2228142eb739023e1a7033f645007b7b503e41badcfbc0b6cc4bc87a910d44ef07591ed5305a70b64327c8f3c5301d1cdb7316bda45479497da95118be448707959e20a99a00426c1ff95764aca0c1540ad1f3406a290569a168eab9ae5604559587b99", 0xc5}, {&(0x7f0000000380)="ef48aa6f86d0cb0f92d0cf1145de03432b31538575637952948b2428fae43547761b8db9cd0da95e404156d943b7b72a1bb953e8d1a81405876bf5b3bc8994de1e6133ebb07908b24140c5cdd59ba8e462cb7d3a4087ae4eaf69ad8f605660930dd66365da57a368bccc4c357c551e015d9090fb6d4ec3073abb2c76126e6ff13fa81290f51e79b421754faa31d3d7eeb7cce59a5d276780294ee225f49bcdc6d57ec4939a0e8c490830f6d4c54fae6143cc10861d6d", 0xb6}, {&(0x7f00000004c0)="913be9fb36ede9c8ae0babc5df7fcaf33427964ea604be2d2674aeee0edec739be2ee398d54f9e700bea258bb8563b7965676ea4e7d3133674f960c00c6238a9d62cbeb489b72c029e8c6e9d96ac37d693e8ee6081772ef94e6629ff455ef36d1d6eaf8328d752f57ecb07051e3837a38d588b62514310fec7b00a0f785707b66450b614", 0x84}, {&(0x7f0000000580)="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0x1000}, 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0x1000}, {&(0x7f0000000440)="a3fc900cc7e9a7ca14a7bd270b4af41191bfa76af0d991413286cedeb5f4", 0x1e}, {&(0x7f0000002580)="68a2ab27dae9e799831916ae8360cf2d295de1f2a4a5a5e559c337d9b738c593bc597a782738896863241b4c3d4265e926e67f936eb740076f1c77df264cdc7b593ecdcfb2703cb417ff5899d420bf5000f3a4374aba223664b0eba0a32354dbb5d8395a23809b2dd822b3de54b9b6e2ae7da1a14cf76a86db", 0x79}, {&(0x7f0000002600)="facec3dcbaa65ad979da65cb8049f0c875802df54f4e4539649e68162e1a01f36854ebca2b62d3803c9b19514e9b8b7a96992c5a59a634f2fa088b3827ea4345fb672b0a215b8e3d224f718efcf2a18cb6f314d49bb14ebdc6c83f67736186930149582fa83f9327c9cb13e4ce8a8ad8e2ee885751a58eb814c1127a1a04a115ee35a319c4cf0671bd093364b499e4b624f9b8190f1e1260cd112affe092b2d7a303e5169b43100a577196b1ea2b694bf996f1376fdf6de4c2ce86391e977e255d38533c16ee284254998992a31cab10cf47f1a7fae9d5fe6df33d1db5d0484ce243948e", 0xe4}, {&(0x7f0000002700)="b424365e63cecb6ca23603d7d4b6f4c22f1e6725bde0094f2fb1e56f4178aaa4b107aacb484b6f0a5dd1380b79e5b0b8113fbe9c90fbd823212683d8886a98c368a95ece7dfdebb85bf2f1061cf5fc30d6b788c548254cc59b0f1f8c61a5ca01e67aab04718943345316bb", 0x6b}, {&(0x7f0000002780)="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", 0x1000}], 0xa, 0x0, 0x0, 0x4000010}, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000418f50)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) accept4(0xffffffffffffffff, &(0x7f00000001c0)=@rc, &(0x7f0000000240)=0x80, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000003880)=[0x9, 0x600000000]) r2 = getpgid(0xffffffffffffffff) openat$rtc(0xffffffffffffff9c, &(0x7f0000003940)='/dev/rtc0\x00', 0x101000, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000038c0)={[], 0xffff, 0xfffffffffffffffd, 0x1, 0x5, 0x1, r2}) 2018/05/10 21:36:35 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x91) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000340)=0xa1cb) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)) getpgid(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000240)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000280)="00000007666c6573008dfb0e70125724710638486abe60eadb01d27db8945021c8a76b78de530b70e6d179b6307a518182c5d8ae115bb2db122b3c15f095b1dd7a7bffc2ed60c6a729a553f4a9dd3cf56d01b3800d9e52d82a875440a7d100b4fb484cba94abe78da63eaa6ed0e5ef7525064c14893407c0d5b2f264bd6bc08806909c0a8787b84a01105cff5031de4f4e991f3b61e53eccc5803f3bd653e44ac083cc4d759f9e83c6c32e17fb68caaa395a7203827395e2326d467d085a") getdents(r2, &(0x7f0000000140)=""/181, 0x236) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x2, 0x1, 0x8, 0x7fff}) getdents(r2, &(0x7f0000000ea9)=""/407, 0x197) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000380)=0x100000000000) 2018/05/10 21:36:35 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x8) ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f0000000000)="487988e71928e984") syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x100) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x10000, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x10000, 0x10) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd5, 0x20000000, 0x0, &(0x7f0000ff7000/0x9000)=nil}) ioctl$KIOCSOUND(r0, 0x4b2f, 0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) writev(r0, &(0x7f00000001c0), 0x6e) 2018/05/10 21:36:35 executing program 0: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000003fb0)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002100)='/dev/autofs\x00', 0x181500, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000002140)='/dev/urandom\x00', 0x40, 0x0) connect$inet(r2, &(0x7f0000002240)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000002180)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000022c0)={r3, 0x0, r1}) ioctl$DRM_IOCTL_VERSION(r4, 0xc0406400, &(0x7f00000020c0)={0x7, 0x29, 0xe70, 0x1000, &(0x7f0000000040)=""/4096, 0x1000, &(0x7f0000001040)=""/4096, 0x64, &(0x7f0000002040)=""/100}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000002200)={0x6, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}]}) 2018/05/10 21:36:35 executing program 7: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000180)={{0x0, 0x1, 0x3, 0x3}}) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sw_sync\x00', 0x8024043f, 0x0) ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000080)) r2 = socket(0x200000000000011, 0x4000000000080002, 0x0) socketpair$ax25(0x3, 0x5, 0xcd, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', r3}) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000240)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000340)=""/213, 0xd5}], 0x1, &(0x7f0000000440)=""/133, 0x85, 0x2}, 0x65bb04f642233445) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r2, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) fcntl$setstatus(r2, 0x4, 0x40000) 2018/05/10 21:36:35 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x9, 0x9, 0x8, 0xffffffffffff5317, 0x20}, &(0x7f0000000180)=0x98) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000011c0)={{{@in6, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xfffffffffffffffd, 0x0, 0x0, r3}, {0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0xfff}, {0x0, 0x200, 0x0, 0x8001}, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0xff}, 0x0, @in=@dev={0xac, 0x14, 0x14}}}, 0xe8) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x20000005, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000000340)="4e1ed5194fe9aa1eafd2622a079ac47ed8cf82a6572b2b30990a49960e6058d68d25ad085e00c9df04994ebc6061f58222ce8785f7c10e80c4e0808de43d9986b0d648009fd7cbc519c3dacca06b1f82", 0x50, 0x10, &(0x7f00000003c0)={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/10 21:36:35 executing program 1: seccomp(0x200000000000001, 0x0, &(0x7f00000001c0)={0x1, &(0x7f0000000200)=[{0x7fff, 0x0, 0x0, 0xffffffff}]}) open(&(0x7f0000000040)='./file0\x00', 0x104ffe, 0x0) chdir(&(0x7f0000000140)='./file0\x00') llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/207, 0xcf) 2018/05/10 21:36:35 executing program 0: r0 = gettid() r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x509, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x9}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x5, 0x6}, 0x90) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x20200, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000af0000/0x3000)=nil, 0x3000}, 0x2000003}) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) getresuid(&(0x7f0000000100), &(0x7f00000002c0), &(0x7f0000000340)) signalfd4(0xffffffffffffffff, &(0x7f0000000380)={0xfffffffffffffccf}, 0x8, 0x80000) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) r4 = creat(&(0x7f00000003c0)='./file0\x00', 0x193) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000000400)=""/51) syz_open_procfs(r0, &(0x7f00000000c0)='net/tcp\x00') socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) signalfd(r5, &(0x7f0000000440)={0x80000000}, 0x8) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) 2018/05/10 21:36:35 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000)=0xffd, 0x4) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000aa5ffc)=0xfffffffffffff0cc, 0x4) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000ef4000), 0x4) [ 118.256380] ================================================================== [ 118.263786] BUG: KASAN: stack-out-of-bounds in memcmp+0x126/0x160 [ 118.270005] Read of size 1 at addr ffff8801d945f8e0 by task syz-executor6/10557 [ 118.277436] [ 118.279057] CPU: 1 PID: 10557 Comm: syz-executor6 Not tainted 4.4.131-g3702e76 #38 [ 118.286748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 118.296091] 0000000000000000 5e9ef1fd87f7c969 ffff8801d945f410 ffffffff81e0df8d [ 118.304133] ffffea00076517c0 ffff8801d945f8e0 0000000000000000 ffff8801d945f8e0 [ 118.312174] 0000000000000000 ffff8801d945f448 ffffffff8151520c ffff8801d945f8e0 [ 118.320206] Call Trace: [ 118.322786] [] dump_stack+0xc1/0x124 [ 118.328143] [] print_address_description+0x6c/0x216 [ 118.334797] [] kasan_report.cold.7+0x175/0x2f7 [ 118.341014] [] ? memcmp+0x126/0x160 [ 118.346274] [] __asan_report_load1_noabort+0x14/0x20 [ 118.353010] [] memcmp+0x126/0x160 [ 118.358110] [] ? __lock_is_held+0xa2/0xf0 [ 118.363891] [] xfrm_selector_match+0x12d/0xe50 [ 118.370107] [] xfrm_sk_policy_lookup+0x151/0x350 [ 118.376495] [] ? xfrm_sk_policy_lookup+0x42/0x350 [ 118.382971] [] xfrm_lookup+0x1b5/0xb70 [ 118.388491] [] ? xfrm_bundle_lookup+0x1220/0x1220 [ 118.395141] [] ? ip6_dst_lookup_tail+0x3b9/0x1460 [ 118.401619] [] ? ip6_dst_lookup_tail+0x454/0x1460 [ 118.408101] [] ? ip6_forward_finish+0x4a0/0x4a0 [ 118.414406] [] ? __kernel_text_address+0x6b/0xa0 [ 118.420795] [] ? print_context_stack+0x4b/0xd0 [ 118.427012] [] xfrm_lookup_route+0x39/0x1b0 [ 118.432966] [] ip6_dst_lookup_flow+0x1b7/0x2f0 [ 118.439181] [] ? ip6_dst_lookup+0x60/0x60 [ 118.444964] [] ? selinux_sk_getsecid+0x77/0xc0 [ 118.451185] [] tcp_v6_connect+0xd58/0x1b70 [ 118.457053] [] ? sock_sendmsg+0xcc/0x110 [ 118.462747] [] ? SYSC_sendto+0x21c/0x370 [ 118.468444] [] ? tcp_v6_syn_recv_sock+0x1f20/0x1f20 [ 118.475094] [] ? __might_sleep+0x90/0x1a0 [ 118.480875] [] __inet_stream_connect+0x2a9/0xc30 [ 118.487265] [] ? inet_dgram_connect+0x200/0x200 [ 118.493567] [] ? kasan_kmalloc+0xc7/0xe0 [ 118.499263] [] ? tcp_sendmsg+0x1671/0x2b20 [ 118.505129] [] ? kmem_cache_alloc_trace+0x104/0x2c0 [ 118.511776] [] tcp_sendmsg+0x1214/0x2b20 [ 118.517474] [] ? debug_check_no_locks_freed+0x210/0x210 [ 118.524469] [] ? tcp_sendpage+0x1840/0x1840 [ 118.530423] [] ? inet_sendmsg+0x143/0x4d0 [ 118.536202] [] inet_sendmsg+0x203/0x4d0 [ 118.541810] [] ? inet_sendmsg+0x73/0x4d0 [ 118.547503] [] ? inet_recvmsg+0x4c0/0x4c0 [ 118.553283] [] sock_sendmsg+0xcc/0x110 [ 118.558803] [] SYSC_sendto+0x21c/0x370 [ 118.564322] [] ? SYSC_connect+0x300/0x300 [ 118.570101] [] ? sock_has_perm+0x29f/0x400 [ 118.575967] [] ? selinux_file_send_sigiotask+0x310/0x310 [ 118.583050] [] ? selinux_netlbl_socket_setsockopt+0x97/0x340 [ 118.590481] [] ? selinux_netlbl_sock_rcv_skb+0x400/0x400 [ 118.597566] [] ? SyS_futex+0x1f8/0x300 [ 118.603084] [] ? do_futex+0x1770/0x1770 [ 118.608693] [] ? move_addr_to_kernel+0x50/0x50 [ 118.614907] [] SyS_sendto+0x40/0x50 [ 118.620169] [] entry_SYSCALL_64_fastpath+0x22/0x9e [ 118.626724] [ 118.628334] The buggy address belongs to the page: [ 118.633246] page:ffffea00076517c0 count:0 mapcount:0 mapping: (null) index:0x0 [ 118.641368] flags: 0x8000000000000000() [ 118.645447] page dumped because: kasan: bad access detected [ 118.651133] [ 118.652741] Memory state around the buggy address: [ 118.657652] ffff8801d945f780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 118.664991] ffff8801d945f800: 00 00 00 00 00 00 f1 f1 f1 f1 00 00 f2 f2 f2 f2 [ 118.672330] >ffff8801d945f880: f2 f2 00 00 00 00 00 00 00 00 00 00 f2 f2 00 00 [ 118.679671] ^ [ 118.686141] ffff8801d945f900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 118.693478] ffff8801d945f980: 00 00 00 f1 f1 f1 f1 00 00 00 00 00 f2 f2 f2 00 [ 118.700817] ================================================================== 2018/05/10 21:36:35 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x3d) r1 = memfd_create(&(0x7f0000001700)='\x00', 0x0) flock(r0, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) futex(&(0x7f0000000000)=0x2, 0x1, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000000100), 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x4488, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) 2018/05/10 21:36:35 executing program 0: timer_create(0xfffffffffffffffc, &(0x7f0000044000)={0x0, 0x14, 0x0, @thr={&(0x7f0000a85f68), &(0x7f00009d0000)}}, &(0x7f0000454000)) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000000c0)={'gre0\x00', 0x2}) timer_settime(0x0, 0x0, &(0x7f0000fcf000)={{}, {0x0, 0x989680}}, &(0x7f0000046000)) timer_settime(0x0, 0x0, &(0x7f00007af000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) 2018/05/10 21:36:35 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000)=0xffd, 0x4) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000aa5ffc)=0xfffffffffffff0cc, 0x4) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000ef4000), 0x4) [ 118.708155] Disabling lock debugging due to kernel taint [ 118.713634] Kernel panic - not syncing: panic_on_warn set ... [ 118.713634] [ 118.720988] CPU: 1 PID: 10557 Comm: syz-executor6 Tainted: G B 4.4.131-g3702e76 #38 [ 118.729891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 118.739228] 0000000000000000 5e9ef1fd87f7c969 ffff8801d945f370 ffffffff81e0df8d [ 118.747243] ffffffff841ed027 0000000000000001 0000000000000000 ffff8801d945f8e0 [ 118.755260] 0000000000000000 ffff8801d945f430 ffffffff81409d84 0000000041b58ab3 [ 118.763280] Call Trace: [ 118.765855] [] dump_stack+0xc1/0x124 [ 118.771206] [] panic+0x19e/0x38d [ 118.776205] [] ? add_taint.cold.4+0x16/0x16 [ 118.782161] [] kasan_end_report+0x47/0x4f [ 118.787946] [] kasan_report.cold.7+0x192/0x2f7 [ 118.794165] [] ? memcmp+0x126/0x160 [ 118.799434] [] __asan_report_load1_noabort+0x14/0x20 [ 118.806168] [] memcmp+0x126/0x160 [ 118.811258] [] ? __lock_is_held+0xa2/0xf0 [ 118.817039] [] xfrm_selector_match+0x12d/0xe50 [ 118.823256] [] xfrm_sk_policy_lookup+0x151/0x350 [ 118.829644] [] ? xfrm_sk_policy_lookup+0x42/0x350 [ 118.836122] [] xfrm_lookup+0x1b5/0xb70 [ 118.841643] [] ? xfrm_bundle_lookup+0x1220/0x1220 [ 118.848118] [] ? ip6_dst_lookup_tail+0x3b9/0x1460 [ 118.854591] [] ? ip6_dst_lookup_tail+0x454/0x1460 [ 118.861071] [] ? ip6_forward_finish+0x4a0/0x4a0 [ 118.867377] [] ? __kernel_text_address+0x6b/0xa0 [ 118.873768] [] ? print_context_stack+0x4b/0xd0 [ 118.879987] [] xfrm_lookup_route+0x39/0x1b0 [ 118.885947] [] ip6_dst_lookup_flow+0x1b7/0x2f0 [ 118.892165] [] ? ip6_dst_lookup+0x60/0x60 [ 118.897952] [] ? selinux_sk_getsecid+0x77/0xc0 [ 118.904168] [] tcp_v6_connect+0xd58/0x1b70 [ 118.910042] [] ? sock_sendmsg+0xcc/0x110 [ 118.915738] [] ? SYSC_sendto+0x21c/0x370 [ 118.921438] [] ? tcp_v6_syn_recv_sock+0x1f20/0x1f20 [ 118.928088] [] ? __might_sleep+0x90/0x1a0 [ 118.933870] [] __inet_stream_connect+0x2a9/0xc30 [ 118.940265] [] ? inet_dgram_connect+0x200/0x200 [ 118.946574] [] ? kasan_kmalloc+0xc7/0xe0 [ 118.952277] [] ? tcp_sendmsg+0x1671/0x2b20 [ 118.958153] [] ? kmem_cache_alloc_trace+0x104/0x2c0 [ 118.964813] [] tcp_sendmsg+0x1214/0x2b20 [ 118.970515] [] ? debug_check_no_locks_freed+0x210/0x210 [ 118.977520] [] ? tcp_sendpage+0x1840/0x1840 [ 118.983478] [] ? inet_sendmsg+0x143/0x4d0 [ 118.989262] [] inet_sendmsg+0x203/0x4d0 [ 118.994870] [] ? inet_sendmsg+0x73/0x4d0 [ 119.000578] [] ? inet_recvmsg+0x4c0/0x4c0 [ 119.006366] [] sock_sendmsg+0xcc/0x110 [ 119.011894] [] SYSC_sendto+0x21c/0x370 [ 119.017419] [] ? SYSC_connect+0x300/0x300 [ 119.023210] [] ? sock_has_perm+0x29f/0x400 [ 119.029084] [] ? selinux_file_send_sigiotask+0x310/0x310 [ 119.036175] [] ? selinux_netlbl_socket_setsockopt+0x97/0x340 [ 119.043608] [] ? selinux_netlbl_sock_rcv_skb+0x400/0x400 [ 119.050701] [] ? SyS_futex+0x1f8/0x300 [ 119.056227] [] ? do_futex+0x1770/0x1770 [ 119.061839] [] ? move_addr_to_kernel+0x50/0x50 [ 119.068067] [] SyS_sendto+0x40/0x50 [ 119.073334] [] entry_SYSCALL_64_fastpath+0x22/0x9e [ 119.080369] Dumping ftrace buffer: [ 119.083887] (ftrace buffer empty) [ 119.087567] Kernel Offset: disabled [ 119.091167] Rebooting in 86400 seconds..