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", 0x1000}, {&(0x7f0000001480)="d141ce7aff412744d8287b62341947d7f7e06df20dae93cc2b98b5d7fdc6e2ff295ac042e974488e16002e5f7fb9bf5e9cf473342fa7e9ad9ad43139a9412cff55b3af5078c5d4e0766a80d932c60f1869f6ccf182c961f8362196", 0x5b}, {&(0x7f0000001500)="6b1b83d9496428712f4b853e7641fdffa4bb50ee633dd4d74e235a70f21722935c7a5beef1a68fe2f7984dae253684736accd0d705ca0940d7a879e88d8817ff1b89f3d4c0962e0e0e5576c9a3f6ac557751b09b70c24dda9fa4d47ae0370ae645f870a3ba3f14b261786292", 0x6c}], 0x4, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000003c0)={0x11, 0x11, &(0x7f00000002c0)="406953799caaff9332a7a4150175fed2c5"}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) waitid(0x0, r1, &(0x7f0000000380), 0x8002, 0x0) uname(&(0x7f0000000100)=""/141) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x4000, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000200)=0x2, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000015c0)) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000280)={'ip6gretap0\x00', 0x3}) accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x80800) 2018/05/28 18:24:49 executing program 6: timer_delete(0x0) timer_create(0x5, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$clear(0x7, r1) timer_settime(r0, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f00000000c0)) 2018/05/28 18:24:49 executing program 5: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'bond_slave_1\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000280)={r3, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000200)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) r4 = socket$packet(0x11, 0x3, 0x300) dup2(r4, r1) 2018/05/28 18:24:49 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"2f00ed0001008008c832edfee000005d", 0x103}) tee(r0, r0, 0xaa24, 0xd) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000000c0)={0xa35a, 0x9, 0x9, 'queue0\x00', 0x3}) 2018/05/28 18:24:49 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x402000, 0x5) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000001c0)=""/12) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x280000, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000140)={0x11, 0x61, &(0x7f0000000080)="3931278fdb726944dfee0c84cad728f0103099d0f24f1d4cdfa7a65afed8c7b2f6ac6b019a9b27178907380fdab97fb6167bd3e49419dbc7170e563fe1e4dacce65b9714fb67e5071753bca663f27586b2d223b8e4d9a89325adc956e9544671b0"}) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000000101ffff00000000000000000000000008001500000000000800080000000000"], 0x24}, 0x1}, 0x0) 2018/05/28 18:24:49 executing program 6: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x4c, 0x0, &(0x7f0000000180)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x30, &(0x7f0000000080), &(0x7f0000000140)=[0x28, 0x78, 0x0, 0x20, 0x78, 0x28]}, 0x62}}], 0x99, 0x0, &(0x7f0000000200)="a2082b13c4afbe86102d22a1fdfb355a54db22fe48128daed6860f6ffe3d6203735ae325e89488014709106d546d95cae12cbff9290eddbcd615bc617e5dd95cbb04b8b4c60a0f2d8ee74ee416b72494ae44e63f22f3e774c48f07ee5490cd556bff2b92c2e0aeee07ed7948798a94ad72c3034c1605dbb06ebffdb7576ef9cdc0437c8dd2b27c9c6c55a2e80aba35152b12c558f1ccc17c80"}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$KDENABIO(r1, 0x4b36) fchdir(r0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) fallocate(r2, 0x0, 0x0, 0xffff) 2018/05/28 18:24:49 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x9, 0x80000) getsockopt$sock_int(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/28 18:24:49 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000052a000)="240000001a0025f0006bb404feff141c020b5aff6e10b500000780cc0800100023020000", 0x24) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x78) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) [ 276.552247] device bond_slave_1 entered promiscuous mode [ 276.587217] device bond_slave_1 left promiscuous mode 2018/05/28 18:24:49 executing program 3: add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x410000) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'vcan0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) keyctl$set_reqkey_keyring(0xe, 0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x9e6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x4}, &(0x7f0000000140)=0x8) 2018/05/28 18:24:49 executing program 4: pipe(&(0x7f0000000200)) r0 = userfaultfd(0x800) pipe(&(0x7f0000000240)) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)="ca25b8d3ac986e36fc32efad3d3edd9a8c349f544771c86cca2c32480da4a5db4949bfa7f5b3885b1a1e53cf5de62fc09c65c158c2e206c18abe9ed6201671cd5fad77dc7805a4527616f75d6e3263672ab9908ca858cb1bcab3f098fb9433a67bbe43ace76addc0364d434767b8ce278f4e1d1943b4abdc1c831d230c39878578f9d25be74c5eaae58fe9e8f300fa64f6bd441da49a26d96e2bad780592056978a27b09aaea4fbaad580dfd643fdc3bd76a422b0720ed43aaa283322041fa7e3843", 0xc2}, {&(0x7f0000000100)="8823e425c2a76aca06bb9a1b199f56d19fd6c2c20169af919bc410560cbeb8974f4a59b081bc5435532ddcc173b0958d8ad28d4657fa327f556bcf00e615ccd640ae3e4cf887657685623c6d6efde30259a141065cd2bd16b09bbfaf6ecec9474b21c9a570c7171e5af2c940d034d83ddd9e7ac8b4aeb87981", 0x79}, {&(0x7f0000000180)="432a193f07d027d699ca", 0xa}], 0x3, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0xd041) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x4) [ 276.697061] device bond_slave_1 entered promiscuous mode [ 276.704922] device bond_slave_1 left promiscuous mode 2018/05/28 18:24:49 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/tcp\x00') ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000240)) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) pwrite64(r0, &(0x7f0000000280)="b4d8e25ceaf3382cbb104aeaa070ac2984947f1f399074895293753929d94effcc55877f67c8fb0f02aafa1a4c131f28cb687bd2bd1a6f6564ff5baf0cf57e67c2d130acacfec6336095670814d1d05bdf8901b509bb72e31b06e259353ad811396a5175b07792d42e2fbaf7fe1e20196159ef1ca753020ce2e7dceb098cc217827ba96d96fe8de14308c5888d6939ee3b194689faedfcfa4997279f184e193434e0ee8ea569b13146fea79dc019518f8df4a3e2969e5625bc00556590", 0xbd, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e22}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='veth1\x00', 0x100000000}) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) 2018/05/28 18:24:49 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000280)='#em1#+\x00', 0x0) write(r1, &(0x7f00000002c0)="06", 0x1) sendfile(r1, r1, &(0x7f0000001000), 0x10002) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x400100) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000400)=""/247, &(0x7f0000000000)=0xfffffffffffffd41) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100)=0xefb6, 0x4) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000000c0)) readahead(r0, 0x4, 0x1000) ioctl$UFFDIO_COPY(r0, 0x405c5503, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/05/28 18:24:49 executing program 5: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000080)={r3, r4/1000+10000}, 0x10) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) sched_getaffinity(r6, 0x8, &(0x7f0000000100)) getsockopt$packet_int(r5, 0x107, 0x15, &(0x7f0000004000), &(0x7f0000001ffc)=0x4) 2018/05/28 18:24:49 executing program 7: r0 = memfd_create(&(0x7f0000000000)='}em0\x00', 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40042, 0x0) lseek(r0, 0x63, 0x1) unshare(0x40400) 2018/05/28 18:24:51 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000180)=@pppoe, 0x80, &(0x7f0000000240)=[{&(0x7f0000000200)=""/27, 0x1b}], 0x1, &(0x7f0000000280)=""/73, 0x49, 0xa231}, 0x40) fchdir(r0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000140)=0xfffffffffffffe2f) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x6002, r1, 0x0, 0x5, 0x1800410) syz_fuseblk_mount(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/28 18:24:51 executing program 4: r0 = socket(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = epoll_create1(0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000080)=0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)) dup3(r0, r2, 0x80003) 2018/05/28 18:24:51 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='gid_map\x00') write$binfmt_elf32(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x2000000000000, 0x20}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}]}, 0x58) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x100000000, 0xba4, 0x800, 0x3f, 0x200, 0x5, 0x9, 0x2, 0xc25, 0x34c8698f, 0x1, 0x4, 0x7fffffff, 0xd131, 0x4]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000040)={r1, 0x3}, 0x8) 2018/05/28 18:24:51 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000080)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000000)=0x21c7c675, 0x4) r3 = request_key(&(0x7f0000000900)='pkcs7_test\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000980)='time\x00', 0xffffffffffffffff) add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000800)=@broute={'broute\x00', 0x20, 0x3, 0x6e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x0, 0x0, 0xa01, 'yam0\x00', 'irlan0\x00', 'rose0\x00', 'yam0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @random="8ee07502bd39", [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xc0, 0x220, 0x258, [@nfacct={'nfacct\x00', 0x28, {{'syz1\x00', 0x8}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x6, 'system_u:object_r:modem_device_t:s0\x00'}}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}]}, @common=@dnat={'dnat\x00', 0x10}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0x13, 0x10, 0x8eff, 'veth1\x00', 'bridge_slave_0\x00', 'dummy0\x00', 'teql0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff], 0xb0, 0x1e0, 0x230, [@time={'time\x00', 0x18, {{0x8, 0x1cc, 0x3993, 0x10df3, 0x7f, 0x9, 0x3}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x8001, 'system_u:object_r:dhcpd_initrc_exec_t:s0\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x401, 0x4}}}}, {{{0x5, 0x22, 0x8863, 'ip6_vti0\x00', 'veth0_to_bond\x00', 'bpq0\x00', 'veth0_to_team\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @empty, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0x1a0, 0x1d0}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x2, 'system_u:object_r:udev_var_run_t:s0\x00'}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc}]}, 0x760) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r1, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000be5000)) 2018/05/28 18:24:51 executing program 6: r0 = getgid() fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() setresgid(r0, r1, r2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) sendto$inet(r3, &(0x7f00000000c0)="2f18382cc79f23f7cccd7d864d934ee724bd7ca3244e5b08106e3cc3777dbf0dc9d861a528a958b0084c5b1962443a4e3b61a69b4626f94b9314248d33105780eee7312b4133028e02bdda7e4f3160f6cb7c8b212bdf066f80aa2593716f67e3a48cb1fb46342c", 0x67, 0x0, 0x0, 0x0) lseek(r4, 0x0, 0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r6 = socket(0xa, 0x1, 0x0) ioctl(r6, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r7 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r8 = userfaultfd(0x0) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r9 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) accept4$packet(r4, &(0x7f0000001480)={0x0, 0x0, 0x0}, &(0x7f00000014c0)=0x14, 0x80000) ioctl$sock_ifreq(r9, 0x8919, &(0x7f0000001500)={'gre0\x00', @ifru_addrs=@hci={0x1f, r10, 0x2}}) write$sndseq(r9, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00') unlink(&(0x7f0000000140)='./file0\x00') close(r8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r7, 0x1004000000016) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast2=0xe0000002}, 0x44}) 2018/05/28 18:24:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2200, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000240)={@loopback}, &(0x7f0000000280)=0x14) r3 = accept$packet(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000003c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000ac0)={{{@in6, @in6}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000bc0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'erspan0\x00', r4}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000600)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000700)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000740)={0x0}, &(0x7f0000000780)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00000007c0)={@loopback, @multicast1, 0x0}, &(0x7f0000000800)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000840)={0x0, 0x0, 0x0}, &(0x7f0000000880)=0x14) recvmsg(r0, &(0x7f0000002580)={&(0x7f0000002440)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002540)=[{&(0x7f00000024c0)=""/68, 0x44}], 0x1, 0x0, 0x0, 0x2}, 0x40) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'bond0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002600)={'ip6gretap0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000002640)={@mcast1, 0x0}, &(0x7f0000002680)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000026c0)={@loopback, @remote, 0x0}, &(0x7f0000002700)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000028c0)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000029c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002a00)={{{@in6=@local, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000002b00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002b40)={{{@in6=@mcast2, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000002c80)={@rand_addr, @rand_addr, 0x0}, &(0x7f0000002cc0)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000004200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004240)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004280)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000004380)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f00000043c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000004400)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004440)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000004540)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1a, &(0x7f0000004580)={@dev, 0x0}, &(0x7f00000002c0)=0xfffffffffffffd47) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000004e00)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40240}, 0xc, &(0x7f0000004dc0)={&(0x7f0000004600)=ANY=[@ANYBLOB="01b24300", @ANYRES16=r2, @ANYBLOB="11032dbd7000fbdbdf250200000008000100", @ANYRES32=r5, @ANYBLOB="340202005c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c0004000300030500000000000008f302000000000002000300000006007f00fa0b0000000201018509000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400070000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400008000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004003f00000008000100", @ANYRES32=r9, @ANYBLOB="4c02020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400ffffffff08000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="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", @ANYRES32=r12, @ANYBLOB="08000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="4400020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000100008008000600", @ANYRES32=r15, @ANYBLOB="08000100", @ANYRES32=r16, @ANYBLOB="3c00020038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400c700000008000100", @ANYRES32=r17, @ANYBLOB="d40102003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r18, @ANYBLOB="4c0001004f0001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000201c000400686173685f746f5f706f72745f6d617070696e670000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400ade4e50000000008", @ANYRES32=r19, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r20, @ANYBLOB="080007000000000040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e6365004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="08000100", @ANYRES32=r22, @ANYBLOB="7c000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000500000008000600", @ANYRES32=r23, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000008000300030000000800040005000000"], 0x794}, 0x1, 0x0, 0x0, 0x20000810}, 0x24040010) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4) fcntl$setlease(r0, 0x400, 0x0) recvfrom$packet(r3, &(0x7f00000001c0)=""/73, 0x49, 0x102, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000000040), 0x4) 2018/05/28 18:24:51 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={"65716cffffffff007a000000eb00"}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ffd000/0x3000)=nil, 0xffffffffffffffff, 0x3, 0x10, &(0x7f0000fff000/0x1000)=nil, 0x8000}) 2018/05/28 18:24:51 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x8400, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000180)=0xfffffffffffffffd, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x18, &(0x7f0000000080)=""/56, &(0x7f00000000c0)=0x38) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000200)=""/231, &(0x7f0000000100)=0xe7) 2018/05/28 18:24:51 executing program 4: r0 = socket(0xa, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000000)=0x10, 0x4) r4 = fcntl$dupfd(r2, 0x406, r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f0000000080)={0x94, 0x9, 0x80000000800, "f2bbd875e3ba4ed648ffb3e7524d1ef26ff57b1d3735f039766c5b08a3c554016c0e90bc48ebece5e2c9da11b7ade9919870d9419a9ef47cfca4d250b693f437799af8fdd554f123572a9fcbebeb543f4789ec59c94ff3bc602e5ec3c7c316ec10ecace5188763bdc810b8a4444edcc0d1d36f6670aa793f9a273ddf25160638b818e26e84233f3e0186fa95b4daea05606af8ff"}) 2018/05/28 18:24:51 executing program 1: sync() r0 = epoll_create1(0x0) flock(r0, 0x2) r1 = epoll_create1(0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) get_robust_list(r2, &(0x7f0000000340)=&(0x7f0000000300)={&(0x7f0000000200)={&(0x7f0000000080)}, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)}}, &(0x7f0000000380)=0x18) flock(r1, 0x2) flock(r1, 0x1) gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x49c5863f15a88313}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) flock(r0, 0x0) r3 = request_key(&(0x7f00000000c0)='.request_key_auth\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='!securityppp0:\x00', 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)='.request_key_auth\x00') syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000240)) ptrace$cont(0x27, 0x0, 0x3, 0xffffffff7fffffff) 2018/05/28 18:24:51 executing program 7: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x444621d7, 0x4, 0x1f, 0x9, 0x20}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x8000}, &(0x7f00000000c0)=0x8) r2 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r2, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x65}], 0x1) 2018/05/28 18:24:51 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0x14, 0x1, 0x2, 0x411}, 0x14}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0xc7, 0x4) 2018/05/28 18:24:51 executing program 5: r0 = epoll_create(0x4) time(&(0x7f0000000140)) r1 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000180)='5', 0x1}], 0x1) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080)) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) [ 278.322083] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready 2018/05/28 18:24:51 executing program 3: prctl$intptr(0x35, 0x1000) r0 = add_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="aeae5a3617d51c2f172be755c5b4f24f307b29dab9ca0ec8dd2b73b2b3f78c3a49a3e89ab2f7e507d1b0e87fd89e47", 0x2f, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$reject(0x13, r0, 0x4, 0x100, r1) [ 278.464597] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready 2018/05/28 18:24:51 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r1, 0x2271, 0x80fd01) userfaultfd(0x80000) 2018/05/28 18:24:51 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) connect$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1b, 0x10, 0x829, 0x0, 0x0, {0x3}}, 0x1c}, 0x1}, 0x0) [ 278.874211] netlink: 7 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/28 18:24:52 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={[], 0x0, 0xff, 0x4000010001}) pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @broadcast, @broadcast}, &(0x7f0000000200)=0xc) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180), 0x4) 2018/05/28 18:24:52 executing program 3: r0 = syz_open_dev$ndb(&(0x7f000000bc80)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) 2018/05/28 18:24:52 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x1, 0x1, 0x3fd) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000000)=0x5, 0x4) 2018/05/28 18:24:52 executing program 4: syz_genetlink_get_family_id$ipvs(&(0x7f0000000880)='IPVS\x00') r0 = socket$inet(0x2, 0x4000000000000001, 0x0) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000380)=""/64, 0x40}, {&(0x7f00000003c0)=""/43, 0x2b}], 0x2, &(0x7f0000001640)=""/4096, 0x1000, 0x20}, 0x2000) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0x80, @time, 0x7f, {0x10000, 0xffff}, 0x81, 0x1, 0xfff}) sendmmsg(r0, &(0x7f000000aa40)=[{{&(0x7f0000000180)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001600)="c9", 0x1}], 0x1, &(0x7f0000002600)}}, {{&(0x7f0000000680)=@llc={0x1a, 0x0, 0x0, 0x408a9998, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}}, 0x80, &(0x7f0000000b40)=[{&(0x7f00000048c0)}], 0x1, &(0x7f0000000200)=ANY=[], 0x0, 0x44000}, 0x2}, {{&(0x7f0000007a40)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xd}, 0x4}, 0x80, &(0x7f0000007b80), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="b80000000000000001000000400000001186577e258c5d7c4c6a71f6f369583f7ecc44b3e18809f1c28c8ecdf42be10ebc09dc1edd2feb4f2df7dab0b8cc4681e96346fa330cbaaf3805c242cd72e5ecf2305bfa574edcfca107a7cf976891ece369760e9d138684c5901afac0524018c99aa892076a0887456e6844b5a008ceff017b591be38ed7f8ee26ab736f4bd0a3cf5bcc2b226b5411ed2d31f40a1431eb29a169dd7f1e67d8a8c82d5dc167022202f6705602e099e59a82205f38405cff0063fa"], 0xc4, 0x8800}, 0xd9cf}], 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'vcan0\x00', &(0x7f0000000200)=@ethtool_pauseparam={0x13, 0x49fd, 0x9, 0xfff}}) 2018/05/28 18:24:52 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x20) fadvise64(r1, 0x0, 0x5, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000000)) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x8, {0x1, 0xfffffffffffffffe, 0x6, 0x3, 0x2, 0x1000}, 0x3, 0x80000000}, 0xe) 2018/05/28 18:24:52 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x1, 0x0) socket$packet(0x11, 0x0, 0x300) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000004c0)={0x0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='illinois\x00', 0x9) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000180)=""/231, 0xe7}, {&(0x7f00000000c0)=""/37, 0x25}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f0000000280)=""/151, 0x97}], 0x4) sendto$inet(r1, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0x0) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000640)=""/34, 0x22}, {&(0x7f0000000680)=""/73, 0x49}, {&(0x7f0000000700)=""/126, 0x7e}], 0x3) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/102, 0x66}], 0x1) 2018/05/28 18:24:52 executing program 5: socketpair$inet(0x2, 0xf, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="b9ceabee318dc0ffe91c717837fc0faef8356cce5c58e0eb085d6407b4", 0x1d}, {&(0x7f0000000140)="400f66aeef16af4ca81d7542465f95d32bbd0f6382", 0x15}], 0x2, 0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40001, 0x0) close(r1) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0)=0x2, 0x2) 2018/05/28 18:24:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2002, 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x101, 0x6, 0x2, 0x1ff, 0x4d, 0x9, 0xfffffffffffffffb, 0x2, 0x7974, 0xfffffffffffffffa, 0x81, 0x81}) ioctl(r1, 0x8913, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r0, &(0x7f0000c34fff), 0xffffff0b) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$TCXONC(r0, 0x540b, 0x0) ioctl$TIOCSBRK(r0, 0x5427) 2018/05/28 18:24:52 executing program 5: setrlimit(0x400000000000007, &(0x7f0000000040)={0x0, 0xfffffffffffffffd}) signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) 2018/05/28 18:24:52 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0xffffffffffffffb5) sendto$inet(r1, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000180)) sendfile(r1, r0, &(0x7f0000000080), 0x80000003) accept(r2, &(0x7f00000001c0)=@ethernet={0x0, @local}, &(0x7f0000000280)=0x80) ioctl$TCXONC(r0, 0x540a, 0xffffffffffffcbef) preadv(r0, &(0x7f00000007c0)=[{&(0x7f00000006c0)=""/255, 0x235}], 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000100)={{0xffffffffffffffff, 0x1, 0x8001, 0x3}, 0x3, 0x4, 0x9}) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000000), &(0x7f00000000c0)=0x40) 2018/05/28 18:24:52 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x0, &(0x7f00000002c0)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x5f5) fcntl$notify(r0, 0x402, 0x1) exit(0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") getdents64(r0, &(0x7f00000001c0)=""/57, 0xffffffffffffff04) 2018/05/28 18:24:52 executing program 0: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept(r0, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000240)={0x303, 0x33}, 0x4) lsetxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000440)=@random={'security.', '\x00'}, &(0x7f00000001c0)="4200000004000000000000000200f30000000000360062623d1368889a0e839e2c0b30f863890a12feb90f76b8f853df9519acafa551e20bb92fcb2b81b5f59e1d0800004468b2131ba939469271d965a82fc09218a014fd9a026cfc26446897703cf2ca9bc51abb5c6be293", 0x6c, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f0000000180)=0xe463) 2018/05/28 18:24:52 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) connect$packet(r0, &(0x7f0000000140)={0x11, 0x18, r1, 0x1, 0x10001, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x14) 2018/05/28 18:24:52 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fchdir(r0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x28200) fallocate(r2, 0x0, 0x6565, 0x5) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80000, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/28 18:24:52 executing program 6: r0 = socket(0x17, 0xa, 0x8000000000002) connect$unix(r0, &(0x7f0000006000)=@abs, 0x6e) 2018/05/28 18:24:53 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fe, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000080)={r2, 0x8}) 2018/05/28 18:24:53 executing program 1: rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x40, 0x0) r2 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) sendfile(r1, r2, &(0x7f0000000100), 0x3f) r3 = syz_open_procfs(r0, &(0x7f0000000000)='net/ip_tables_matches\x00') ftruncate(r3, 0x100000000) 2018/05/28 18:24:53 executing program 5: mremap(&(0x7f0000498000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000564000/0x1000)=nil) clock_nanosleep(0x2, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000489000/0x1000)=nil) 2018/05/28 18:24:53 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/netlink\x00') getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f00000000c0)=0x54) preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x4, 0x400, 0x4, 0x200, 0x6, 0x4, 0x4, 0x3, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="01000a2e8e3ec175af28bf9f35085a1469a829dd0019af00080000000000"], &(0x7f00000001c0)=0x1c) 2018/05/28 18:24:53 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x80, 0x3633b5ea) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/28 18:24:53 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$evdev(r0, &(0x7f0000000200)=[{{0x77359400}}], 0xffa7) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) write(r0, &(0x7f0000000100)="61b5", 0x2) recvmmsg(r1, &(0x7f0000001ec0)=[{{&(0x7f0000000880)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000900)=""/4096, 0x1000}], 0x1, &(0x7f0000001940)=""/42, 0x2a}}, {{&(0x7f0000001c40)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001e80), 0x36c}}], 0x2, 0x0, &(0x7f0000002040)={0x0, 0x1c9c380}) 2018/05/28 18:24:53 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x7454c1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000300)={{0xffffffffffffffff, 0x2, 0xa39, 0x3, 0x6}, 0x6, 0xf5, 'id0\x00', 'timer0\x00', 0x0, 0x9, 0x8, 0x4, 0x20}) r1 = mq_open(&(0x7f0000000000)="2c0100", 0x0, 0x0, &(0x7f0000000040)) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x200001) mq_notify(r1, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x800, 0x30}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e21, 0xae93, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7ff}}, 0x2, 0x4181, 0xd8c, 0x0, 0x5}, &(0x7f0000000180)=0x98) 2018/05/28 18:24:53 executing program 0: r0 = gettid() r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000000, 0x115000) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000140)="f5dd13a36a6798b7c3b71e9cf2d76dbe789c7cb1a7553b10a920e1d2d576e8a073b8a5e0c3c52bef534c784ce2458e4f616dd19e8eb8da3e295bbfcfdbfba9c9a1c1ee2e1fac364eeb446ff29ad5ab47200c13eee2fd0bc99a2582d17bc6fc6251330742bf1cea8d47449a04548ccee044d96d8bf472b2e1e0cc17b4b244f9a290a21f068f27cc7e0a73d73ec3e9ea9a11be25a5368fc0272cc0f55582164f5f9872dbb640c0bdb96958d9ddc0", 0xad) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) getrandom(&(0x7f0000000280)=""/44, 0xffffffffffffff02, 0xffffffffffffffff) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f00000000c0)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000100)=0x79a) tkill(r0, 0x1000000000016) 2018/05/28 18:24:54 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendmsg$inet_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000280)=@in6={0xa}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000040)='V', 0x1}], 0x1, &(0x7f00000000c0)}, 0x4000041) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) recvmsg$netrom(r1, &(0x7f0000003bc0)={&(0x7f0000000100)=@ax25={0x3, {"f1797b33273831"}, 0x80000001}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000140)="8d2c", 0x2}, {&(0x7f0000000180)="0765c8247913c043637dba549d487cddb796469124bc9dcb5943e96dd55965060e21f673c3bf1efff95cb8946199295abd1cb0d125a585d64f8f4503f998f2d6ee3bb2c56c58885939f68c27420831191e7955fcef2c45a7823420f4b81d99027ed643d90052d446", 0x68}, {&(0x7f0000000300)="fe951db7471a6e035cb470b2ad7c36670f2690945dd348b8c6ad75c00ba9dcc54539f5aa3b7d9545ddd0a02c69657e8b2b05125787726c71538a2e92229aa046e5624af83a31bcf0bbb3808ebef13f093fc747432b68440471ed61846d25c9035b81a651aaa1352a068711859dc70f273317b31731cac71175acd24fec53e3b82e196ca820f20f0f", 0x88}, {&(0x7f00000003c0)="3f03f40797737f6158acb1e7908e019ad1cf6e1e55fca200c595e57406cc3e8555f4846bcafdbf67bf9478256d347f60b29e491561dcf2fb9c34f52702c5d7a2ed08a7e8cfb30c0acbbc98e72a197bccb9f75034ba446edd0d3707a2c716efe486876145d1a5208c1508bf990130e4513a1e91155cc16190ac245789c04957d6f8aa9980ae6f24c3de010be4f10e62f221dd0b70cfb89846202f6202d7a1b903b2f5b09e0e92d802e6d15273d592914ec5594b60b19bf52544a4e34693b2152c0386f40509536c045cb54107", 0xcc}, {&(0x7f00000004c0)="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", 0xfd}, {&(0x7f0000000200)="d68c157ed7cc478d07e889bca4cfb00a64b266523fa1f7c2064b52c0", 0x1c}], 0x6, &(0x7f0000000640)=[{0x1010, 0x10f, 0xff, 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"}, {0xe8, 0x10e, 0x3, "f77abf0811fb10b438dcd8815ec9f9f019ae6460374135a9be1595dc7a2fb5733163d889e79896e5b80f398eef2457f221f2b60990ac80f0aa59a2a9350d2425896817fbafa6324df3c6c603e7e0944cd3417602ab9e7643b7b4add8e5863799cc2128c7008ac458157085e0658004cb9bfe00b5e3a140b5d907daadaf1b17e8cc9c134e139cdeeb160e457e5b4d84b7ab5b54d6a0c2500589dab1d2f2b09b6373fda6d32356767355927ce8e2700f98ccac7c4ceeb48a7bcb1c7bcb5e0fda50c8903aac6cf4fe0bf6e5412385f755c0a9c91769"}, {0x100, 0x104, 0x5, "d21ef06f8913a63dc4ab8fb609c1f4268ac709d976acd238098e67b3005dfe881add27b473c50342628bb64e1ffcd2d5e363b78cd8ca8ea88188712937991824b26b1a92be1091641845fbda092a8f6141fba7e0da2079a5a57724450e1b8b44d1c08d1408a98a669a5962f0d908a9264d5c9e769c631711b53121f749dbc9bfad156c54269128ce163fcb2a70698166247e7f0d8d49a0ef8ac03d43c5cb0b03897655f473e0f28e6dbc57ea3e6d1fc17df991709041fb466cf674b24bab68899d2a5109cde778831368e32f0a82cf9abe19d486e2f15e6a786c199a256b682643e5832d8536efc6557bed84"}, {0x30, 0x189, 0x2, "cebeaad87f21f8ac95243c5e5c8346f04d5a724622af69066d06fa4dadf4"}, {0x108, 0x1, 0x7f, "9eaf6094b0ed723d394a5123cb127387124de181dfb322152a062b04e656b10eb4bac8737816af2570cc91b05c93e15988738f2bd3f83fed19e35f2ce38f423fcd4c1057f112c3a5f6b9ad485d44152ba0c1931a68f25edecde6126afc87f321531836a57412226969fdcfcb3993b99d2e1bb986c86a03c0fde0c04de3b01b97afe3e6173039866f784c7d54bb2f5b7b9848ab7c709f0e5e66b18ce7a22ce5a382fa878cf1a179baea3b794f93481eeafe937fcf9217fa561f97dce36756d157e6f6afa9f1e82fd0828a2006d1e82b0e80812e3a1a91070a54f45ffcd892df0feda56cd0ad82550ae5ccf056db6e7d64407f9134fc4696"}], 0x3558, 0x4}, 0x40) 2018/05/28 18:24:54 executing program 4: r0 = socket(0x200000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xfffffffffffffd64) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000080)={@dev, @loopback}, &(0x7f00000000c0)=0x8) r2 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0x4e23, 0x0, 0x4e22, 0x1, 0xa, 0x20, 0x80, 0x7f, r1, r2}, {0xc9f, 0x1ac6000000000, 0x5, 0x40, 0x2, 0xffffffff, 0xff, 0x9e9}, {0xbeb, 0x0, 0x2, 0x3ae}, 0x1, 0x0, 0x1, 0x1, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d4, 0xff}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0xe}, 0x3505, 0x1, 0x3, 0x5, 0x1, 0x1, 0x1}}, 0xe8) r3 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000040)={'bridge_slave_0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="2c00e90080000001"]}) 2018/05/28 18:24:54 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000000)=""/211, &(0x7f0000000100)=0xd3) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000970000005f5e2ed3475760a8e34b81a34c681c753826202cfe637f1dfa2ff79a8c7e262c93720e26fdb80bb04eba45d63890fce9fce66c01ad54c2e6dec9b7d97a71eab6fe9b83dc4fa51208000000000000005adf2cc2fa3144f3ffa3001afd3a6b63f70fa55fe4bce6ea297224fd162de4c06c0ac783631610f1c97bc0b63ddb50c439b525ea94f71acbcee2391b4973a049876731a10cb0014d"], &(0x7f0000000200)=0xbb) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x200000000000043, &(0x7f0000f39000)=""/30, &(0x7f0000001000)=0x1e) 2018/05/28 18:24:54 executing program 1: syz_emit_ethernet(0x32, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="5fe1c2c91e64", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @local={0xac, 0x14, 0x14, 0xaa}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "acd643", 0x0, "ade4d3"}}}}}}, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/context\x00', 0x2, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x462000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x5c, &(0x7f0000000080)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e22, 0xffffffff00000000, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @rand_addr=0x5}, @in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000200)={r1, 0x1, 0xf6, "c20b977edfad09fefbee8dcae4b9e9778a2eae1ce4a25d73f8172eb289a88c3873367b0d25fd97fd3cf7dc77cdef9afca7f3712d330f354b27de00e555cfafeb7d50dbda5b48a24d9f9ee6b61ac174358e756f7721d84b03089408e0f26af85d016437d1cbc737576f303d3ac3a2a1a389446b53ec43d11714daa79ac0e0fd2146ec7ca63ecbaebc37cde20210c34bc5905e683c7eebe1820d724a46a0c3f677a01a94f0d3756bdfc16f7697739e4587f618471d7e39a8337bf24cee571ef823593b803975498b51a57615dcd09a1c8947964850f2d93f88a1976d3a4d3f21a03fe17d84df767674eea4c0b6208474703d5f280f4a2b"}, 0xfe) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0xdd6, 0xca, 0x5, 0xffffffffffffc025, 0xf14, 0x1}) 2018/05/28 18:24:54 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000080)={0xfffffffeffffffff, 0x8001, 0xff}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="000200000000000004010007080000000081432d6b6685a4ac359750f164788f7383a7fb39050fba283f7c390b34a734d363be5e41b8013a828ba176b05184ddc2be553a5d76a6e611334b1380c9e6c8d60b96a3ab625142a92c568d231e35620ef5105f8dad9b82915a4e348e293d8644fa6d173f37d4edeb78f631fcaa8d11e96f6c99f9e135"], 0x1) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000040)=@routing, 0x8) 2018/05/28 18:24:54 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl(r0, 0x200, &(0x7f0000000080)="8cdfc2a5c2d2c635e16f672f917ff727d9042cbc50684d9b486db7c2283d4841904d5407444237648456ae53dccc7731a4c2f05248c1540e0454bccc3c4bdb0849950bb5c8f3f3712e5b7a949ccb1be72020c8bfbb748188cace12fef7819364802af66d5ffed27e452c5134c2b5947ce434d0193484494739beba04ceb1ff25b8a34135b163a88740175a1c263f8b2b856ee434b578529dd7d8fc74e29e5f15a5473503ea9c5ac123ece6925cc36f3cf4ccfa3108cdb6f4b9ccbb17f1298dd8553f7058") ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000dfac), 0x1, 0x0, &(0x7f000000df36)="12"}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x101000, 0x0) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000180)=""/10) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000001c0)=0x2, &(0x7f0000000200)=0x4) ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f0000000240)=0x844) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/05/28 18:24:54 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x561000) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000080)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00', 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc08c5334, &(0x7f0000dc5f98)) 2018/05/28 18:24:54 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/udp\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209, 0xd1}], 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x2, {0x5, 0xf3, 0x1, 0x3ff, 0x101, 0x100000000}, 0xff, 0x1}, 0xe) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/05/28 18:24:54 executing program 6: r0 = syz_open_dev$binder(&(0x7f00000002c0)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000007c0)={0x80, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="10630840020000000000000009631040", @ANYRES64=0x0, @ANYBLOB="fcffffffffffb00000000000", @ANYRES64=0x0, @ANYBLOB="010000000000000012634840010000000000000000000000000000000000000000000000000000000000000018000000000000000000000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000200)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f00000006c0)}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)=0x7) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000380)='/dev/zero\x00', 0x8000000400080, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@dev={0xfe, 0x80, [], 0x17}, 0xfff, 0x2, 0x0, 0x1, 0x9, 0x7f83}, 0x20) r2 = socket(0x9, 0x4, 0x1200) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000340)=0xb297) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x6c, 0x0, &(0x7f00000001c0)=[@transaction_sg={0x40486311, {{0x4, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x0, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=[0x18, 0x40]}, 0x9}}, @enter_looper={0x630c}, @clear_death={0x400c630f, 0x0, 0x2}, @increfs={0x40046304, 0x3}, @enter_looper={0x630c}], 0x32, 0x0, &(0x7f0000000240)="8972198b470c7a9593e10c579cbc1d2d1f7f0e5f78fc0267daa94ed3cf9d9d6700f026013258e1bff2207008c344c47de5af"}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000000)={0x5}, 0x4) 2018/05/28 18:24:54 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x4012}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x8400) 2018/05/28 18:24:54 executing program 3: gettid() 2018/05/28 18:24:54 executing program 7: prctl$seccomp(0x16, 0x1, &(0x7f0000000180)={0x0, &(0x7f0000000280)}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f342f76732f73654f68d4fc5f74637000", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x10001, 0xffffffffffffff7f, 0x6, 0x1000}, {0x1, 0xb0f7, 0x8, 0x2}, {0x1f, 0x9980, 0x0, 0x4}]}) [ 281.585726] binder: 22554:22570 ioctl 200 20000080 returned -22 2018/05/28 18:24:54 executing program 2: unshare(0x60000000) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000080)=ANY=[@ANYBLOB="00020000000000000500000000000000d700000000000000060000000000000003000000000000000409ff010000000000000000000000000000000000000000000000000000000000000000000000000400000000000000ffffffff00000000f7ffffffffffffff080002ff000000000000000000000000000000000000000000000000000000000000000000000000090000000000000003000000000000000500000000000000083704100000000000000000000000000000000000000000000000000000000000000000000000009b6000000000000000000000000000000800000000000000013a0005000000000000000000000000000000000000000000000000000000000000000000000000fc0f00000000000001000100000000004d000000000000001f0909e2000000000000000000000000000000000000000000000000000000000000000000000000"]) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x2) openat$cgroup(r0, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000200)={r1, 0x80000, r0}) [ 281.743206] binder: 22579:22581 BC_DEAD_BINDER_DONE 0000000000000002 not found [ 281.783082] binder: 22579:22581 BC_ACQUIRE_DONE u0000000000000000 node 170 cookie mismatch 00b0fffffffffffc != 0000000000000000 [ 281.820141] binder: 22579:22581 unknown command 0 [ 281.835564] binder: 22579:22581 ioctl c0306201 200007c0 returned -22 [ 281.845586] IPVS: Creating netns size=2536 id=59 [ 281.932151] binder: BINDER_SET_CONTEXT_MGR already set [ 281.971141] binder: 22579:22581 ioctl 40046207 0 returned -16 [ 282.063685] binder: 22579:22581 got transaction to invalid handle [ 282.070710] binder: 22579:22581 transaction failed 29201/-22, size 0-16 line 3018 [ 282.081694] binder: BINDER_SET_CONTEXT_MGR already set [ 282.088034] binder: 22579:22601 BC_DEAD_BINDER_DONE 0000000000000002 not found [ 282.088045] binder: 22579:22601 BC_ACQUIRE_DONE u0000000000000000 no match [ 282.088051] binder: 22579:22601 unknown command 0 [ 282.088060] binder: 22579:22601 ioctl c0306201 200007c0 returned -22 [ 282.115088] binder: BINDER_SET_CONTEXT_MGR already set [ 282.120362] binder: 22579:22602 ioctl 40046207 0 returned -16 [ 282.127234] binder: 22579:22581 ioctl 40046207 0 returned -16 [ 282.139038] binder: 22579:22601 got transaction to invalid handle [ 282.145562] binder: 22579:22601 transaction failed 29201/-22, size 0-16 line 3018 [ 282.156778] binder: undelivered TRANSACTION_ERROR: 29201 [ 282.162362] binder: undelivered TRANSACTION_ERROR: 29201 [ 282.340204] binder_alloc: binder_alloc_mmap_handler: 22554 20000000-20002000 already mapped failed -16 [ 282.350929] binder: 22554:22570 ioctl 200 20000080 returned -22 [ 282.350931] binder: BINDER_SET_CONTEXT_MGR already set [ 282.350942] binder: 22554:22606 ioctl 40046207 0 returned -16 2018/05/28 18:24:55 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80001, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = getpgid(0xffffffffffffffff) syz_open_procfs$namespace(r2, &(0x7f0000000080)='ns/uts\x00') ioctl(r1, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") write$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x0) write$cgroup_int(r0, &(0x7f0000000040)={[0x36, 0x41, 0x3a]}, 0x3) 2018/05/28 18:24:55 executing program 5: sigaltstack(&(0x7f0000ffb000/0x3000)=nil, 0x0) unshare(0x40000000) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x875236da5711501d, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001200)=ANY=[@ANYRES32=r1], &(0x7f00000011c0)=0x1) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'tunl0\x00', @ifru_flags}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0x5, 0x5, [0x0, 0x8, 0xfffffffffffffff8, 0x3, 0x8]}, 0x12) futex(&(0x7f00000001c0), 0xb, 0x0, &(0x7f0000000200), &(0x7f0000000240), 0x2) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) readlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=""/127, 0x7f) fsetxattr(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="6f73322e736563757269747985cecd59bbc528d7194b58b64a172697d3aab2f52ce6b2ccbc61cbdef1432251306e903022b347f9c8fe5e94d01cd6bf8ac209f10b4f885984f8c7d1f2ad3e9850e1240098f12f02c6b6a6493f5b7c07a024fe70f8be07c9fc6ea2c8012ea35261b44e21ddd0834da9ab26ff5ed8940de6852112897c4200f3bf0a4ba75a128fe3923483336a5bcb1e6e62a5b6"], &(0x7f0000000380)='securitycpuset\x00', 0xf, 0x1) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x16) epoll_wait(r2, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x5e8) 2018/05/28 18:24:55 executing program 3: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) 2018/05/28 18:24:55 executing program 2: r0 = socket(0x10, 0x80002, 0x6) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) connect$netlink(r0, &(0x7f0000e8f000)=@kern={0x10, 0x0, 0x0, 0x420006}, 0xc) getpeername$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/05/28 18:24:55 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='stack\x00') sendfile(r0, r2, &(0x7f0000000000), 0x80000002) 2018/05/28 18:24:55 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x400000, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000080)={0x6, 0x1000, 0x5, 0x6}, 0x10) setsockopt(r0, 0x0, 0x5, &(0x7f0000000000), 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'gre0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) 2018/05/28 18:24:55 executing program 7: readlinkat(0xffffffffffffffff, &(0x7f0000000140)='/\x00', &(0x7f0000000180)=""/144, 0xfffffffffffffd31) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{}, {r0, r1/1000+10000}}) 2018/05/28 18:24:55 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001380)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000014c0)='personality\x00') lseek(r1, 0xffffffffffffffff, 0x1) recvmsg(r1, &(0x7f0000001240)={&(0x7f0000000000)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000000080)}, {&(0x7f00000000c0)=""/197, 0xc5}], 0x3, 0x0, 0x0, 0x5}, 0x2040) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000001280)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x21}, @remote={0xfe, 0x80, [], 0xbb}, 0xcbc, 0x5, 0x6, 0x100, 0x8000, 0x2000000, r2}) 2018/05/28 18:24:55 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000440)='p\x00') sendfile(r0, r2, &(0x7f0000000040)=0x100d08, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000140)={0x100000000, 0x6, 0x2, 'queue0\x00'}) 2018/05/28 18:24:55 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x2, 0x0) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0100000001004800"], 0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e24, 0x9, 0x4e20, 0x7, 0x2, 0x80, 0x80, 0x87, 0x0, r1}, {0x94, 0x2, 0x101, 0x100000000, 0x1, 0x8, 0x1c, 0x6}, {0x5, 0x7ff, 0xd81}, 0x80, 0x6e6bb7, 0x3, 0x1, 0x2, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0x7e}, 0xa, @in=@rand_addr=0x5f, 0x3507, 0x1, 0x2, 0x9, 0x8, 0x9, 0x4}}, 0xe8) getsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000080)) close(r0) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x40001, 0x0) [ 282.861934] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26214 sclass=netlink_route_socket pig=22626 comm=syz-executor4 2018/05/28 18:24:55 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x100000000000038, 0x0, 0x0) [ 282.875878] IPVS: Creating netns size=2536 id=60 [ 282.992910] audit: type=1404 audit(1527531895.941:4): enforcing=6 old_enforcing=0 auid=4294967295 ses=4294967295 [ 283.028897] IPVS: Creating netns size=2536 id=61 [ 283.126340] keychord: using input dev AT Translated Set 2 keyboard for fevent [ 283.216886] keychord: using input dev AT Translated Set 2 keyboard for fevent [ 283.291842] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26214 sclass=netlink_route_socket pig=22658 comm=syz-executor4 2018/05/28 18:24:56 executing program 7: rt_sigsuspend(&(0x7f00009b2000), 0x8) ppoll(&(0x7f0000000080), 0x0, &(0x7f0000000740)={0x0, 0x1c9c380}, &(0x7f0000000780), 0x8) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x200000000000032, 0xffffffffffffffff, 0x0) 2018/05/28 18:24:56 executing program 5: setitimer(0x0, &(0x7f0000000000)={{0x100000000000}, {0x0, 0x7530}}, &(0x7f0000018000)) 2018/05/28 18:24:56 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69df01010000ffffffffffff0400005d", 0x103}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x80400, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) memfd_create(&(0x7f00000018c0)=')[\x00', 0x13) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) dup3(r2, r0, 0x0) 2018/05/28 18:24:56 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) sendto$inet(r1, &(0x7f0000000180), 0x0, 0x8040, &(0x7f00000001c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @dev, @local}, &(0x7f0000000140)=0xc) 2018/05/28 18:24:56 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x4000000000041, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000000c0)=""/65) ioctl$UFFDIO_COPY(r0, 0x4008556c, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/05/28 18:24:56 executing program 1: r0 = socket(0x4, 0xfffffffffffffffc, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000240)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000440)=@updsa={0x104, 0x1a, 0x700, 0x70bd2d, 0x25dfdbfd, {{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x7, 0x4e22, 0x0, 0x2, 0x20, 0x20, 0x5e, 0x0, r1}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0x71500114f1562d97}, @in=@multicast1=0xe0000001, {0x1f, 0x6, 0xb0e, 0x3, 0x2, 0x6, 0x6, 0xffffffffffffffff}, {0x5, 0x7fff, 0xcbe, 0x10000}, {0x3, 0x4, 0xffffffff}, 0x70bd2a, 0x3504, 0xa, 0x4, 0x81, 0x10}, [@coaddr={0x14, 0xe, @in6=@remote={0xfe, 0x80, [], 0xbb}}]}, 0x104}, 0x1, 0x0, 0x0, 0x8000}, 0x80) accept4$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) ioctl(r0, 0x8912, &(0x7f00000002c0)="c626864da0f809004f000800000000000000000000098e973575e132ec24852a72dbd3ba9033817db1a14c96b9dae60d1e623d18ade20ae9c93691f97f34b732352b61f93014fb017b7373cfbac56df21539337655b80167ff16") gettid() getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x3bb00a0e, @loopback={0x0, 0x1}}}, 0x200, 0x3f, 0x1, 0x78, 0x5}, &(0x7f00000005c0)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r2, 0xff}, 0x8) getpriority(0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x7fff, @loopback={0x0, 0x1}, 0x100}], 0x1c) 2018/05/28 18:24:56 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='limits\x00') ioctl$VT_RELDISP(r1, 0x5605) sendfile(r0, r1, &(0x7f0000000100), 0x80000102) 2018/05/28 18:24:56 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_elf32(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1f, 0x8000, 0x7, 0x8, 0x1, 0x3, 0x6, 0x0, 0x163, 0x38, 0x327, 0x3, 0x6, 0x20, 0x2, 0xa53, 0x718, 0x4}, [{0x6, 0x90e, 0x7, 0x7, 0x80000000, 0x401, 0x1, 0x100}], "ed11d8e79a7c83cf09c3f91cbc489c139d922f24b1c310abf9dff8875a3684fde596224bf123a6cd5bdcdfc9df31a10910a593cc133aa76a44fc69aaddf9e475d42096ad9b950c31b43f015c741d1e4b9808e7582033660db31ce4177e30deb406b1974fa814f4e2f6c0c404a17f44fea5a81d3518ef824ffc4ed123c30370dfc5abe4cd77ede5", [[], [], []]}, 0x3df) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)={0x14, 0xa, 0x800000000a, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/28 18:24:56 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/151, 0x97) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_type(r2, &(0x7f0000000100)='threaded\x00', 0xffffff2a) clone(0x0, &(0x7f0000000140), &(0x7f0000000040), &(0x7f0000000200), &(0x7f0000000340)) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") tee(r3, r2, 0x6, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r3) 2018/05/28 18:24:56 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") time(&(0x7f0000000000)) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/28 18:24:56 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0xca, "26db5d55336f78f0507e47e924654af69f3e0ac2e0fdd02d5d94830233b72a4db53458796275900cf445c317ddf166ab17269615d474ac2038d98017edd60af44014443e973a95bcf2599fc0a3e5c175f2f77cc874f8112c9e985b57bcbfad25033959e1e8c35f15e4787e232507edb2b358f349f1296b3f4b98133e099082faf93d7a1a133301e3d1ab63d96b6b3ddb6d061516b496681e7aadf38d38fe0da80791556377642c46ee5d4aeed05d9b8fe561cb3a5719f747cbfbb4dd30449706f6a6519a0ee179792982"}, &(0x7f00000001c0)=0xd2) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xb) 2018/05/28 18:24:56 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000100)) r1 = socket(0xa, 0x1, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x200, 0x1, 0x2, 0x5, 0xfffffffffffffffa, 0xc146, 0x4, 0x4, 0xff, 0x4, 0x445e, 0x5}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x0, 0x0, 0xf787}) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000080)) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000280)=0xe) 2018/05/28 18:24:56 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x480, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x40247007, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x6f, "780ff95df8f01c0b937d7dcc33ef6d07fe7916acfbf0ef24ec9131bc320bb0190bd00f1f28442f110e70d965ea42e61c17e32a2f62b754d190c3e719e2f8453b76797654736bf52b530c418ac4c8f55afdf454b45dcbbce232c3a82ec3308e08373f80c5dcb3e951fa99fabe8c1095"}, &(0x7f0000000100)=0x77) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x698}}}, &(0x7f0000000200)=0x84) [ 283.650121] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8308 sclass=netlink_route_socket pig=22680 comm=syz-executor2 2018/05/28 18:24:56 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20}, 0x10) fcntl$notify(r0, 0x402, 0xfe6d894b43c51667) 2018/05/28 18:24:56 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = epoll_create1(0x7fffe) r2 = getpgid(0x0) socketpair(0x8, 0x3, 0xffffffffffffffc0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f00000003c0)={0x0, 0x2710}, 0x10) ptrace$getregs(0xc, r2, 0xfd8, &(0x7f0000000240)=""/209) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000080)={0x10000004}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200)={0x8}) ptrace$getregs(0xe, r4, 0xfff, &(0x7f0000000100)=""/205) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x50000000}) 2018/05/28 18:24:56 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x7, 0x4, [0x1000, 0x52500000000, 0x9, 0x9]}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, &(0x7f0000000140)=0x4) 2018/05/28 18:24:57 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) sendmmsg(r0, &(0x7f0000005b40)=[{{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)}}, {{0x0, 0x0, &(0x7f0000001300), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x3a8}}], 0x2, 0x0) 2018/05/28 18:24:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xf) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f00000001000700", &(0x7f0000000180)=@ethtool_rxnfc={0x29, 0x0, 0x0, {0x0, @tcp_ip6_spec={@ipv4={[], [0xff, 0xff], @rand_addr}, @local={0xfe, 0x80, [], 0xaa}}, {"36f0", @random="bd85e14ba8dc"}, @usr_ip6_spec={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}}, {"dd8b", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}) 2018/05/28 18:24:57 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) setpgid(r1, r1) 2018/05/28 18:24:57 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0xffffffffffffff01, 0x6, 0x1, 0x6f7, 0x9, 0x9, 0x1f, 0x4, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x5f00, 0x9, 0x7ff, 0x5, 0x7}, &(0x7f0000000200)=0x98) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/64, 0x40) 2018/05/28 18:24:57 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000140)=@req) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x2, 0x7, [0xffffffffffffffff, 0x0, 0x5, 0x3, 0x3, 0x4, 0x0]}, &(0x7f00000001c0)=0x16) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x400}, &(0x7f0000000240)=0x8) r2 = gettid() setpriority(0x1, r2, 0x1) ioctl$TIOCCONS(r0, 0x541d) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000280)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000002c0)={r3}) timer_create(0x0, &(0x7f0000000300)={0x0, 0x25, 0x3, @tid=r2}, &(0x7f0000000340)=0x0) timer_gettime(r4, &(0x7f0000000380)) ptrace$getregs(0xe, 0x0, 0x6c4780000000, &(0x7f00000003c0)=""/181) ustat(0x7, &(0x7f0000000480)) recvfrom$llc(r0, &(0x7f0000000500)=""/116, 0x74, 0x61, &(0x7f0000000580)={0x1a, 0x11b, 0x3ff, 0x8, 0xfffffffffffffff9, 0x9, @random="2fce39d545a1"}, 0x10) sync_file_range(r0, 0x1, 0x8, 0x3) timer_gettime(r4, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000600)=@assoc_value={0x0}, &(0x7f0000000640)=0x8) sched_getattr(r2, &(0x7f0000000680), 0x30, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000100)) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000700)=""/169, &(0x7f00000007c0)=0xa9) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000800)=@assoc_id=r5, 0x4) pipe2(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000004c0)=ANY=[@ANYRES32=r5, @ANYBLOB="00020300ff7f07020000d430a58e3fac29a69a"], 0xe) lookup_dcookie(0x80000001, &(0x7f0000000040)=""/181, 0xb5) pwritev(r6, &(0x7f0000000b00)=[{&(0x7f00000008c0)="8f642f195479d878ea9a966fb64980365bda1c4ac7b83d6e586145f5c85ee7f567895dc31c07c92f136d105ddfd43109cba281a924e22aaec4ad36c3d38d9edf4998b0b17a1dc27fe9316bb5", 0x4c}], 0x1, 0x0) ioctl$KDGETMODE(r7, 0x4b3b, &(0x7f0000000b40)) ioctl$EVIOCSABS2F(r7, 0x401845ef, &(0x7f0000000b80)={0x0, 0x12, 0x1, 0x20, 0x100000001, 0x9}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000c00)={@empty, @loopback}, &(0x7f0000000c40)=0xc) sendmsg$nl_route(r0, &(0x7f0000000f00)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000c80)=@ipv4_newroute={0x22c, 0x18, 0x100, 0x70bd2c, 0x25dfdbfd, {0x2, 0x0, 0x34, 0x9, 0xff, 0x2, 0xff, 0xf, 0xc00}, [@RTA_MARK={0x8, 0x10, 0x800}, @RTA_METRICS={0x104, 0x8, "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"}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x3}, @RTA_METRICS={0xfc, 0x8, "95d67e9b6e1a77576c4789317665750e1f1e5517bff0c91ad32cc5457f1c8712d9b4a0157a2d208f0792d580eee6c499b59b4592b733cffc8b36f612c33ed068946b54bd47f3bc2496284746e5808cc2d0c4b059ffd2cdf1a428458c1f267437b145c45650e7d6c42d9ccf732cf299fc2b39580fe833f4f86e82745cb8ac708d76756e722ced3f4b2f51e010daecef033b0def398c058556655111e03c613f41bc371c75a375632b46ca967121d6d364e4ebaa7ac4e8808692e81f976ab63bbb222676836f34c498503d3dd76927c6d5fbf08c94923069e92a0b8603385e425b65027548e2642bc0d95afaf36120245c2446b719fb7dc3"}]}, 0x22c}, 0x1, 0x0, 0x0, 0x24000004}, 0x4080) 2018/05/28 18:24:57 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="1b2f6df53651a706e640000000e2bbc6fe0ff483183681b6c07a027ed29cb3cf76f83ec63c3c74dddf818c1d8c0e41eba784d142680fae030000000000000020b7b3260900334e70e50000000000000000", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x84100, 0x0) fallocate(r1, 0x11, 0x6, 0x10000) fallocate(r1, 0x0, 0x2, 0x8000004) fsync(r1) 2018/05/28 18:24:57 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x2000800, &(0x7f00000001c0)) setsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f0000000100)=0x400, 0x4) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000000)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) chdir(&(0x7f0000000140)='./file0\x00') 2018/05/28 18:24:57 executing program 6: unshare(0x2000400) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) sync_file_range(r0, 0xfffffffffffffffb, 0x2, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000080)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={@empty, 0x4b, r1}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000040)) inotify_rm_watch(r0, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/28 18:24:57 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{&(0x7f0000000240)=@generic, 0x80, &(0x7f0000000240), 0x0, &(0x7f00000019c0)=""/61, 0x3d, 0xfffffffffffffc01}}], 0x0, 0x0, &(0x7f0000001ac0)) pwritev(r1, &(0x7f0000000200), 0x10000000000003b0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000080)={0xca, &(0x7f0000000140)="48f6e4a771344255e523854a5e2937f217e1f8ac30c79eac2fe8d3c928970ca223bff3e0b61df476ae699cc4a87cf4fc326dedc2b04dfc01f2fff5934d193b14bab03c4ace63feb7001c7d326c2ea52681226c77b5bd6dae2c68a7553ab8bb5b9b6ff516a017a8cbea06243cbc522db3f6b84cf38a96a63831481f9e54d7c945a8d5aa3fa72acad117237244a6d5798ea5255e8e41d2fb2c358a2835c06e361f897b327be344987e78dc4c1e62c4ddc728883428177ca20af4ffe1619a124d57e507318ae05c887d0d13"}) 2018/05/28 18:24:57 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x78, 0x0, 0x100}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYBLOB="4a0000007335634b7f995ec1269ecce81ef89dc1c2d593373040ddb76b0d67d1b8cc563b04b56f9501d24e03b35f7b4fd0e020ded87837f9cd5aa90de587621cd6046e7442c366b3b45e5151b1f0"], &(0x7f00000002c0)=0x52) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000180)={r2, &(0x7f0000000080)=""/67}) 2018/05/28 18:24:57 executing program 0: r0 = memfd_create(&(0x7f00000000c0)="7dbf2a78892d764fd34a556b884fc44e1d3903c25662e82a6cdc43eba6e41224d1a37a7a85f41eccfcf6b65f5fcaef1b9d0e50771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f7322fc0cfafe", 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x9, 0x9, 0x800b, 0x9, 0xdb, 0x1000, 0x1, 0xfffffffffffffffa, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x9}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r0, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000012c0)={'security\x00'}, &(0x7f0000000000)=0x54) 2018/05/28 18:24:57 executing program 6: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000180)="adea729746518674065047df9e4624cbe45f5c33407b7f894058cb9cc7cf77147008d8ea1ebaa7c06a8e4077ba8f44f08573a70b205939c6565784ee1ec08c7253eaf6a8310ee79a259921fd422801da53f42d0a2619e1739d16b17062ff53ebc467ea728fc3e7ee0597d8a6b663c69a87f1e894efed13296e36c0e5b64bf89b74c7f5238ac1618dd6ea73e5b52f7ac7273156f16572805f33", 0x99}, {&(0x7f0000000000)="3b402ed16e1c72006aeb1a598e053bbcea4f2f71f6a3792a9eade299577b851cdd91259146dcf9", 0x27}], 0x2, 0xd) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0x1c, r1, 0x2b2c6f0dc96d0f1d, 0x0, 0x0, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x1c}, 0x1}, 0x0) 2018/05/28 18:24:57 executing program 5: mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) unshare(0x2000400) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000040)=',\x00', 0x2) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f00000000c0)=0x8) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)) 2018/05/28 18:24:58 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x7fffe, 0x0) ioctl$TIOCCONS(r1, 0x541d) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000080)={0x400, 0x5, 0x1}) socket(0x2, 0xf, 0x0) 2018/05/28 18:24:58 executing program 2: r0 = socket(0xf, 0x1, 0x7a9a) rt_sigprocmask(0x0, &(0x7f0000000000)={0x9}, &(0x7f0000000180), 0x8) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f00000000c0)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_vs\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 2018/05/28 18:24:58 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=@ipv4_newrule={0x34, 0x18, 0x703, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf}, [@FRA_GENERIC_POLICY=@FRA_OIFNAME={0x14, 0x11, 'erspan0\x00'}]}, 0x34}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0x200}}, 0x10000, 0x5}, &(0x7f0000000000)=0x90) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], 0x10) [ 285.162035] PF_BRIDGE: RTM_NEWNEIGH with unknown ifindex [ 285.269846] PF_BRIDGE: RTM_NEWNEIGH with unknown ifindex 2018/05/28 18:24:58 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x6) r1 = socket(0x2, 0xa, 0x8) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x3, 0x4) bind$netlink(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0x3f) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) 2018/05/28 18:24:58 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) fsetxattr(r1, &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f0000000080)='\x00', 0x1, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1004000000016) close(r0) 2018/05/28 18:24:58 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000200)={0x53, 0xfffffffffffffffe, 0x16, 0x0, @buffer={0x0, 0x67, &(0x7f0000000040)=""/103}, &(0x7f0000000100)="25a8b541a8fa1744633b512fcca964a4c6a779eca8f6", &(0x7f0000000140)=""/66, 0x0, 0x20, 0x1, &(0x7f00000001c0)}) r1 = socket$inet(0x10, 0x807, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001640)="24000000100007031dfffd946fa2830020200a0009000300001c85680c1ba3a20400ff7e28000000050affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000280)) 2018/05/28 18:24:59 executing program 6: socket$netlink(0x10, 0x3, 0x11) socket$netlink(0x10, 0x3, 0x1f) 2018/05/28 18:24:59 executing program 1: r0 = epoll_create1(0x7fffd) r1 = fcntl$dupfd(r0, 0x1, r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) r3 = epoll_create1(0x0) r4 = syz_open_dev$random(&(0x7f0000000140)='/dev/random\x00', 0x0, 0x80) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000d36ff4)={0xfc147812c6696267}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r5, 0xfb9a}, 0x8) accept4$ipx(r1, 0x0, &(0x7f00000001c0), 0x80000) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000040)=0x7) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000019000)) socket$netlink(0x10, 0x3, 0x17) getsockopt$netlink(r1, 0x10e, 0x5, &(0x7f0000000240)=""/168, &(0x7f0000000180)=0xa8) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000000)) 2018/05/28 18:24:59 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/netstat\x00') r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xf8, r1, 0x310, 0x70bd28, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x59}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_team\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80000001}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x15}]}, 0xf8}, 0x1, 0x0, 0x0, 0x801}, 0x4000) 2018/05/28 18:24:59 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200000, 0x0) r2 = getpgrp(0xffffffffffffffff) ptrace(0x11, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) getsockopt(r1, 0x100000000, 0x0, &(0x7f0000000140)=""/4096, &(0x7f0000001140)=0x1000) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000040)=0xffffffffffffbffc) 2018/05/28 18:24:59 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0x0, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) 2018/05/28 18:24:59 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x200000, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000001c0)=""/233, &(0x7f00000002c0)=0xe9) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000040), 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x208400, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x800, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x9, 0x3ff, 0x93, 0x9}, {0x1, 0x7ff, 0x9, 0x8001}]}, 0x10) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000140)) 2018/05/28 18:24:59 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x3, 0x0, 0xf0, 0x0, 0x7, 0x9, 0x0, 0x0, 0x459}, 0xb) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='map_files\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) getegid() getegid() stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) 2018/05/28 18:24:59 executing program 7: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000000380)='./file0/file0/file0\x00', &(0x7f00000003c0)='jfs\x00', 0x1, &(0x7f0000000400)="e7ef87238ce0629663092c1f0ca2dab66ae919005851a5d5086d0c1344621599e8c33dbbcea96d74b5e3126f1083b124069f20c225e6d9f314a109d9aa4743c0b74a7044392c9954f077c82671c1b061a66c4160c089e4c6d3ea90cb98fb4fed7992c412bc8ce1a3409f70081662965502a70f3159f6f0acaafcdaf4c5c9922acdda12d5a06afd7a9ea862465df0539662273c5cd8467f46c8e74686565526d825b290d6a93067ae6b1c1cf216faadbef965c8e8b97a21e9f7d98fed94df1616d59cd222283a718a0b3f4c2bbf99ea97773aa41ff9c804a5719c1298ad3ebf") mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='cpu.stat\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00000001c0)={{0xffffffffffffffff, 0x2, 0x2, 0x1, 0xd5}, 0x2, 0x9b, 'id1\x00', 'timer0\x00', 0x0, 0x8, 0x7fff, 0x20, 0xff}) mkdir(&(0x7f0000000540)='./file0/file0\x00', 0x48) lstat(&(0x7f00000000c0)='./file0/file0/file0\x00', &(0x7f00000002c0)) rename(&(0x7f0000000080)='./file1\x00', &(0x7f0000000180)='./file0\x00') 2018/05/28 18:24:59 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x1000100000000000) ioctl$SG_SCSI_RESET(r0, 0x227b, 0x80fd01) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x30) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x4, 0x4) 2018/05/28 18:24:59 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x841, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x8000, 0x80000001, 0xc0, 0x1, 0xffffffffffff508f}, 0x14) write$binfmt_misc(r0, &(0x7f0000000180)={'syz0', "6edd"}, 0x6) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/28 18:24:59 executing program 5: memfd_create(&(0x7f0000000140)='*&\x00', 0x1) r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x100, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x80) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000100)=0x4, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000000c0)={'sit0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) ioctl$BLKROSET(r0, 0x125d, &(0x7f00000001c0)) 2018/05/28 18:24:59 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x14) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x277, 0xffffffffffffff36) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr=0x9}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000000), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f0000000280)="a96297494422ed8f488cdcea5beeeaca9711849f98ee593ce1f35e15c3e209c8b850b3cd6ed21236beafb6b1015a4556cd9730479055ea0623767b1b0b802f1d8f5550558cadbf366b78914d7a4a04e3f62d2fa33c6f529bd858208d6bfb9113f609fa3767f5da4d7e62ddeafae80b435259de63aa573837d9935e61076e5587318fe9f76aad16d0bfa3fa5d33b45697353a925914", 0x95, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e26, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) shutdown(r1, 0x1) 2018/05/28 18:24:59 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = userfaultfd(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003000)) getsockname(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000000)=0x80) accept4$bt_l2cap(r2, &(0x7f0000000140), &(0x7f0000000180)=0xe, 0x80000) epoll_pwait(r1, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x7d, &(0x7f0000000240)={0x642}, 0x8) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0, &(0x7f0000000080), 0x8) creat(&(0x7f0000000280)='./file0\x00', 0x92) 2018/05/28 18:24:59 executing program 2: r0 = socket(0x4, 0x6, 0x4) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000500)=""/4096, &(0x7f0000000040)=0x1000) sendmsg$nl_crypto(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="e00000001200050500000000000000007874732d63617374362d61767800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000291800000000000000000000000000000000000000000000050000000000000000000000000067afc839472e562c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xe0}, 0x1}, 0x0) 2018/05/28 18:24:59 executing program 1: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)={0x0, 0x0, 0x0, 0x0, 0x1000000000000000}) r0 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='io.stat\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000180)) fremovexattr(r0, &(0x7f0000000080)=@known='system.posix_acl_access\x00') ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='net/ipv6_route\x00') sendfile(r3, r3, &(0x7f0000000040), 0xffffffffffffff01) [ 286.757920] keychord: invalid keycode count 0 [ 286.850746] keychord: invalid keycode count 0 2018/05/28 18:24:59 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") exit(0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x2, 0x0) write$binfmt_aout(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="0100000001004800"], 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xae, "710ace3a1808d753a302f66ab8314a592b1568af2c76f71ce35bef86d60917c6c00793d1d188f5148cfb941be402f33d2d2ce4190ab723712a96f2a5327aceaab2c7242923bdfdc9f791e8fb460f6f28ef30038e1d55d773d9522ed05442819a487413c4a62b6663ec29893544ff78d3207c042fe147c53d5aac352940273dc38bf236bf66758ff5c27ac2b715f9f1baab5f1a4e913ab7b2447ea5c46bd66c1485ab691eaa0f2c51f16884ea9fcb"}, &(0x7f0000000200)=0xb6) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0xa2, "884fbf6dddd86a9ea707a6140f800cba001f2848a93373d80f180a47d32ce8a1376d6c6ae7f3d915c6ebe5b0a3fff092cddf6c73f1ce05fa970ed8d37ed03908dd4a07ed3e790cea6a8c1871926f7643281d141acf5e8b6515f00f07edfd36743b104500d16a54745e16494935d2c5540bc7936f6ab539f577ec15083f742d45589bbad2f52193a251f81246113bd7817107dd2605b47aedb79ac4a96a3d2ba7f7bb"}, &(0x7f0000000280)=0xaa) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000003c0)={r2, 0x7fff, 0x472f, 0x8, 0x8, 0x8, 0x1000000000, 0x2, {r3, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x800, 0x5, 0x5, 0x43f5, 0xffff}}, &(0x7f0000000480)=0xb0) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'rdma', 0x20}]}, 0x6) write(r1, &(0x7f0000000100)="f1fa259221f2", 0x6) [ 287.949651] keychord: using input dev AT Translated Set 2 keyboard for fevent [ 288.043301] keychord: Insufficient bytes present for keycount 0 [ 288.049769] keychord: Insufficient bytes present for keycount 0 [ 288.158926] keychord: using input dev AT Translated Set 2 keyboard for fevent [ 288.173365] keychord: Insufficient bytes present for keycount 0 2018/05/28 18:25:01 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x1) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000200), 0x8) 2018/05/28 18:25:01 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0x3f) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x2}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90, 0x1000}}, 0xe8) sendmsg(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0xffffff39}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip_tables_targets\x00') setsockopt$inet_dccp_int(r2, 0x21, 0xb, &(0x7f00000000c0)=0x10001, 0x4) 2018/05/28 18:25:01 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x40000) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, 0x110, r0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="40010000100001000000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000000000000000000000200000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000000000006c000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000008001d00ff030000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x140}, 0x1}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x10b202, 0x0) write$cgroup_subtree(r2, &(0x7f0000000180)={[{0x2b, 'memory', 0x20}, {0x2d, 'io', 0x20}, {0x2f, 'rdma', 0x20}, {0x2f, 'memory', 0x20}]}, 0x1a) 2018/05/28 18:25:01 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x20000000000000a, 0x3, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000000)={'veth0_to_bridge\x00', 0x9}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff038}, {0x6}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='westwood\x00', 0x9) 2018/05/28 18:25:01 executing program 1: r0 = epoll_create1(0x80000) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fremovexattr(r0, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') 2018/05/28 18:25:01 executing program 2: r0 = socket(0x11, 0x2, 0xb7f4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[]}, 0x1}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000740)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xffffffffffffff2f, &(0x7f0000000700)={&(0x7f0000000040)=@bridge_getneigh={0x28, 0x1e, 0x601, 0x0, 0x0, {0x7}, [@IFLA_MASTER={0x8, 0xa, 0x9}]}, 0x28}, 0x1}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) 2018/05/28 18:25:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000001680)=ANY=[@ANYBLOB="100000021a0001000000000000000000"], 0x10}], 0x1}, 0x0) 2018/05/28 18:25:01 executing program 0: times(&(0x7f0000000000)) getresuid(&(0x7f0000000100), &(0x7f0000000080), &(0x7f0000000140)) r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="8c5c0a074d", 0x5, 0xfffffffffffffff8) keyctl$setperm(0x5, r0, 0x400) 2018/05/28 18:25:01 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) capset(&(0x7f00000000c0)={0x20071026, r1}, &(0x7f0000000100)={0x1, 0xa09, 0x800, 0xffff, 0x88, 0x7f05f65e}) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000000000000054b9ba6b180000001000000000000000e6ca019bc9ef20c496ae6935de2aa0f3a792f4336fd239ca0ff2633156ded40cc6b2e58a4811a1597531ff187a99ecc83b63260483ffb4a7d57d8bd61e0ebf8f90794001740835c074dad7da9f0d99d9b6d1a933138ebb72853bef73f373dd6d6433f3ff36"], 0x7d}, 0x1}, 0x0) 2018/05/28 18:25:01 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x402042, 0xc1) r3 = openat(r2, &(0x7f0000000040)='./file0\x00', 0x204080, 0x4) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000100)) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) openat(r3, &(0x7f0000000080)='./file0\x00', 0x400, 0x8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000540)) 2018/05/28 18:25:01 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000080)='./control\x00', r1, &(0x7f00000000c0)='./control\x00', 0x5) r2 = openat(r1, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000000)='./control\x00', r2, &(0x7f0000000040)='./control\x00', 0x2) 2018/05/28 18:25:01 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x4) r1 = socket(0xa, 0x3, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000000)=""/11) fchown(r0, 0x0, 0x0) 2018/05/28 18:25:01 executing program 4: sched_getaffinity(0x0, 0xffffffffffffff8b, &(0x7f0000000280)) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='cgroup.type\x00', 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000400)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000300)) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) sched_getscheduler(0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r3 = accept4$netrom(r2, &(0x7f0000000440), &(0x7f0000000480)=0x10, 0x80000) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) ftruncate(r2, 0x0) timer_create(0x0, &(0x7f000083afa0), &(0x7f0000fd7000)) fsync(r3) syncfs(r3) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000100)={&(0x7f00000000c0)=[0xc8, 0x20a, 0xfffffffffffffa8c, 0x2, 0x2a53fa39, 0x4, 0x6, 0x8001], 0x8, 0x8, 0x52a9, 0x666, 0x4, 0x8b, {0x5, 0xffffffffffffff8a, 0x400, 0x4, 0x400, 0x0, 0x81, 0x401, 0x80000001, 0x5, 0xe970, 0x100, 0x9, 0x2, "53f2bbddd5694b4f4787d25a2fd9bd656cf7b2e568a71106ac3be8a5f6323a9e"}}) 2018/05/28 18:25:01 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000000)=0xfffffffffffffdad) r2 = syz_open_procfs(r1, &(0x7f0000000080)='fd/3\x00') ioctl$DRM_IOCTL_RES_CTX(r2, 0x40086602, &(0x7f0000000140)={0x388, &(0x7f0000000180)}) 2018/05/28 18:25:01 executing program 3: r0 = memfd_create(&(0x7f00000000c0)="23f596c52b39106ec413e4a88fe10100002b00", 0x3) fcntl$addseals(r0, 0x409, 0xb) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xbd, 0x1000, 0x0, 0x9, 0x11, 0x15, "08bb289b0e38ac48463aca9fa8229a359e4c4c6697bbe554dcba4835f5c9b789f53427142cc9a6a87ddd2b85981c77904dfd88a1bb88957ba47877e75f135f0d", "91d310ef07628f292e81d7cc7bdd89a8c9c063b04e22fbdad8cabc4f12ae5b37396981f2ba036826d3b8b6221be2709409c2b74b02e64a8a00da8a0dd440656c", "6ac4d97d703f3b524462e34bbc8174c1449a34f0ae6197af78ad46baa2252212", [0x1, 0x5]}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x200000011, r0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}, 0x1}) accept$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) 2018/05/28 18:25:01 executing program 6: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x353a5c13ae70cd82}) connect(r0, &(0x7f0000000100)=@l2={0x1f, 0x3d45, {0x8aae, 0x1000, 0x6, 0x1ff, 0x94, 0x6}, 0x4, 0x39}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ifb0\x00', 0xa201}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'dummy0\x00', 0x400}) write$tun(r1, &(0x7f0000002440)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0x26) syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') 2018/05/28 18:25:01 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) write(r1, &(0x7f0000000040)="06", 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) ioctl$UFFDIO_COPY(r0, 0xc00c55ca, &(0x7f0000000080)={&(0x7f000014b000/0x2000)=nil, 0x2000}) 2018/05/28 18:25:02 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x3ffffffffffd, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={[], 0x0, 0xff, 0x4000010001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0)=@hci={0x0, 0x0}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/66, 0x42}], 0x1, &(0x7f0000000300)=""/250, 0xfa, 0x6e}, 0x40000001) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000500)={{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0x4e20, 0x0, 0x4e23, 0x7, 0x2, 0x0, 0x20, 0x2c, r2, r3}, {0x9, 0x8, 0x81, 0x7, 0x40, 0x112c665d, 0x9, 0x9}, {0x200, 0x100000000, 0x40, 0x1}, 0x8c54, 0x6e6bb8, 0x2, 0x0, 0x2, 0x2}, {{@in=@rand_addr=0x9, 0x4d5, 0x2b}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x17}, 0x3507, 0x3, 0x0, 0x0, 0x7, 0x7, 0x4a01}}, 0xe8) 2018/05/28 18:25:02 executing program 7: unshare(0x2000400) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x100, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000380), &(0x7f00000003c0)=0x4) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x0, &(0x7f00000001c0)="c49bf6e3628350cab48c0207b539af9f1c7ae54efd727ceec857ee36110a4989422b8f27b7658e47a09d63313fc1c00513049762dfc052847eb938f0d64c4b5d531bad816559cc4a2943cfbb4c0ae8fe1b7fa62f50710c34968b005d2906657674c7aee91d3156b05f26bfe1a271b5a84611eb26e2ad4e9822d36f47765301e39c6326672e3660c2249ec441790a") ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000002c0)=""/78) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f0000000980)) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000180), &(0x7f0000000280)=0xc) dup3(r0, r0, 0x80000) fremovexattr(r1, &(0x7f0000000400)=ANY=[@ANYRES64=r0, @ANYBLOB="05000000000000008fad119e2330470034ca243952c70ec09761113bf0185bba0c6ecd9777a0f560943d30662aebe5a3aaef1a6f7af4eea2c83e8f46c7a1d24d0e2d2fe5189d36", @ANYRES16=r1]) 2018/05/28 18:25:02 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/191, 0xbf, 0x800003a) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x3, 0x7ff, 0x1, 0x2, 0x81, 0x3, 0x0, 0x1, r1}, &(0x7f00000001c0)=0x20) 2018/05/28 18:25:02 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e02, 0x5c178983, 0xf9e, "e43ea1745838980697074e716fa50382db84491036aadcf00ee25ab3c82e23e5c1815be4cf90d085bf9d8c84fd90a1707e6c353723ef2e1fc9c2e22f0177e9e7e356ddf68a52160e96c681a0969f7f75"}, 0xd8) syslog(0x0, &(0x7f0000000080)=""/204, 0xcc) 2018/05/28 18:25:02 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = getpid() fcntl$setownex(r1, 0xf, &(0x7f0000000000)={0x0, r2}) pread64(r0, &(0x7f0000003c00)=""/4096, 0x1000, 0x40000000) 2018/05/28 18:25:02 executing program 0: r0 = socket$inet(0x2, 0x4000000020000001, 0x7) socket$inet(0x2, 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) write(r1, &(0x7f0000000000)="67cf57b11291b2928690689d58c964aa14f7f94803288c359b017f13cadedbe901b263087eec580c7221c3a0a5e250c4d18a8677dddae825a5a20610769fd5363ce099df223345d10c8d85bf03ee2b9ce5162c175c50f65a55899b2b6842e359ebdf7e6ed09645072a482d7c40dc882ed031522ee3be0091b96e987222f47061a5e986d9a53daeec481f82cf376fcd8161417e1ed7b4d0429d13cc373b828a9ae0bea3d27f1ffc15b4979681732f3cad08cd7a9718a56719b170f099792c58a33240fe95af9d2310bfd5bb54dcf2a7e3a5336b7cdf4d3d0a6c1241ae95563bd0d4e9d8b4ea653b69c05826d7feb1e08f0a", 0xf1) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) 2018/05/28 18:25:02 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4016}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x800000000000031, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)) 2018/05/28 18:25:02 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x181140) openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0xc300, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="000000803a1c5671aa384ce467000000d1c836e90dc3cba556c1238dc2c8c729b128633d55852a73accdd0b2cfe1898dd3deb446b48d0f8e35818dca9d1f442f658a8d62fa5da013a91f1a97e2c09b9ea62456ada1f4ca94000000000000000000000000"], 0x10}, 0x1}, 0x0) 2018/05/28 18:25:02 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xa, &(0x7f0000000140)={&(0x7f0000000100)=@mpls_getnetconf={0x14, 0x52, 0x0, 0x0, 0x0, {0x1c}}, 0x14}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x8000, 0x8) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000280)={0x7f, 0x5, 0x1ff, 0x8, 0x10000, 0x3241, 0xf82, 0x7, 0x3feb73a, 0xfffffffffffffff6, 0xea6}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x68, "f5db5fadb78e8064e1eedddd866dfcd479364c67e5c13770572075a62beef2a73db1f099d2ed4d4db984fef6c2a8ca7267d2ef9f7c615d3c785d62d2e54350c927b7cf8a89f1e02e389b136a28f0e1378b6201ed8d56494ff83100e45940bd190d4a8d93cdfb3243"}, &(0x7f00000001c0)=0x70) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r4, 0x4) 2018/05/28 18:25:02 executing program 3: r0 = socket(0xa, 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x2, 0x2) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4) r2 = socket(0x18, 0x0, 0x1) connect(r2, &(0x7f0000dcd000)=@rc={0x1f, {0xc7, 0x4, 0xfff, 0x6, 0x7, 0x9}, 0x7}, 0x80) sendmmsg(r2, &(0x7f00000002c0), 0x40002cd, 0x0) 2018/05/28 18:25:02 executing program 7: sigaltstack(&(0x7f0000ffb000/0x3000)=nil, 0x0) unshare(0x40000000) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x875236da5711501d, 0x0) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="1c4388862be2bf94b0d07a3b2e261068a473e3c4439cac50355f439dd02ce54503b2fb1f3adb074d69bf1269e1868bed83afbf4427b6533ed67cb42b00faf86baf019835f9087504d95527275e29956b8b73b631e697cde55cdbcc7614b8ecd70e2b6966a620b68ebcf8e7d11e6a0ccf1099d19507ba188873f5b58dab48ac0c6d0a384bafb7de341ce5e7cc4c1ce273a71cbb227527b8c5bc1166031929e88eeb2e166b615a65754bc67f2315ad45cbefc1bfc99c994e63d715d9c4084222cdf207ff891c2243441f49460a2fc6900abb72cc0f5316faabcc10e531e8", 0xdd, 0x0) r1 = request_key(&(0x7f0000000340)='asymmetric\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)='\'%ppp1security\\vmnet0-\x00', 0xfffffffffffffffc) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000400)=""/169, &(0x7f00000004c0)=0xa9) keyctl$negate(0xd, 0x0, 0x6, r1) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001200)=ANY=[@ANYRES32=r2], &(0x7f00000011c0)=0x1) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'tunl0\x00', @ifru_flags}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={r2, 0x5, 0x5, [0x0, 0x8, 0x0, 0x3, 0x8]}, 0x12) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) epoll_wait(r3, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x5e8) 2018/05/28 18:25:02 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000140)={@empty=[0x2b], @random="1b207f5c5eeb", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)) syz_emit_ethernet(0xdc, &(0x7f0000000040)={@empty, @random="45c43b18c07d", [{[{0x9100, 0x3, 0x2, 0x2}], {0x8100, 0x7, 0xe303, 0x1}}], {@mpls_mc={0x8848, {[{0x2, 0x2, 0x4, 0x2}, {0x0, 0x1c27a3d0, 0xa792, 0x81}, {0x400, 0x9, 0xb9d, 0x8}, {0x3, 0x3ff, 0xffffffff, 0x9}, {0x3c, 0x6b1, 0x20}, {0x8000, 0x1ff, 0x8001, 0x1}], @generic="40406dd62c94388d0f58ce6bd626e9d470fd565f22b135a87843743407d84f298d8a0bf45b48e77292ac7fb2eec13313b32a00e885347acbc4e739cb775fba4dd98d22ca96bf63293148155058a9e7b39ba42f8ace164c248a5d0aea53f5797b165cbde2d8a71372407359122ddc373e37c43908e6c8668b4b89273439e40e4c3c7e35caddd16c881c91f9e66ae4f004881f296667e871cd4a08b9c8096db911a26c73973759910deb962f775243"}}}}, &(0x7f00000001c0)={0x1, 0x3, [0x8b1, 0xa4c, 0xea9, 0x5f0]}) 2018/05/28 18:25:02 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x5) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r3 = gettid() r4 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000200)={0x3, &(0x7f0000000040)=[{0x8, 0x8000}, {0x0, 0x10000}, {0x1, 0x9}]}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x3, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000100)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) ioctl$EVIOCGABS20(r4, 0x80184560, &(0x7f0000000100)=""/224) tkill(r3, 0x8001004000000016) 2018/05/28 18:25:02 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x541f, 0x707000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x803, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000100)) 2018/05/28 18:25:02 executing program 5: ioctl$KDGKBLED(0xffffffffffffffff, 0xc0046d00, &(0x7f0000000140)) 2018/05/28 18:25:03 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = inotify_init() readv(r1, &(0x7f0000000100)=[{&(0x7f0000000040)=""/173, 0xad}], 0x1) fcntl$notify(r1, 0x0, 0x282) inotify_init() r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000140)="2bc1cfa0257a4534f95e559801c52ccfdd45740b30b6fb8d0d43ed1bf042bc10b76e77839b5eba4dbc2a7b8079172f1b100d89809996c5db3604c16270c5e6719264d9732f01125370cf9abaecd8286a8907771c619828c320a3b2dd67cc53ff569848380b1ffd761905720126967e257ca23a310e389574899b0bec522fdbf50ac85a6c7b775bcb822ebf0581645b2dfa6c746ea6e74fbb501373d6f47a5bd4e9ea4be275391fbe049e8db9ce0816e61510e61a27935ce61ba44c07") mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, r0, 0x0) [ 290.238370] IPVS: Creating netns size=2536 id=62 [ 290.435868] IPVS: Creating netns size=2536 id=63 2018/05/28 18:25:03 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000002c0)=[@in6={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x14}, 0x6}, @in6={0xa, 0x4e23, 0xffffffff00000000, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}, @in6={0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x100}], 0x54) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f0000000140)=[{0x80}, {0x6}]}, 0x10) rt_sigaction(0x10, &(0x7f0000000340)={0x3, {0xdbc}, 0x88000000, 0x42}, &(0x7f0000000380), 0x8, &(0x7f00000003c0)) r3 = open(&(0x7f00000004c0)='./file0\x00', 0x41, 0x0) getrandom(&(0x7f0000000500)=""/197, 0xc5, 0x1) getpeername$packet(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14) open(&(0x7f0000000400)='./file0\x00', 0x90000, 0x50) setsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000000000)=0x91, 0x4) 2018/05/28 18:25:03 executing program 7: poll(&(0x7f0000000040)=[{}], 0x1, 0x5) r0 = fcntl$getown(0xffffffffffffffff, 0x9) sched_getaffinity(r0, 0x8, &(0x7f0000000000)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x40, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'ipddp0\x00', r2}) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000180)=0x3) 2018/05/28 18:25:03 executing program 5: mmap(&(0x7f00007fe000/0x3000)=nil, 0x3000, 0x0, 0x8132, 0xffffffffffffffff, 0x80000000000) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xfffffffffffffffd) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) fgetxattr(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="709be4d7c2964f699b2c4989e73e39af737068e221eca606dd1b38623b6efe2065e831aeaff7d7ab7748250affa3092bb90f9587f7180cf1880376db00000000000000000000000000000000000000000000"], &(0x7f0000000180)=""/175, 0xaf) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r2 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="9b1d0c18429558af2930b70132e5c5a911b9f8a2ff95b4ae556ff33ad0873ef24e0f67b649a5f7c58e37f895be101ce2550e8dfed70d4ae0014d292a73ca7e63454b63faea52f1d259af8f06fd61fdbf47c5ba84539f06893f8b8c52999b6b35f9c499c5e59da3c5bfd6db538e1c268dfe26b58a63b5ab941c6a5d9a922bc0804d5e595f7bfc6dc00abfda09593ad2efb55bc5c8c855a46619887ca52fae1a5ca6baedcffc484555e045685845443718cc5a", 0xb2, 0xfffffffffffffffa) r3 = request_key(&(0x7f00000003c0)='pkcs7_test\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)='ppp1wlan0+}\x00', 0xffffffffffffffff) keyctl$unlink(0x9, r2, r3) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000040)={0x34, {{0xa, 0x4e22, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}}, 0x88) 2018/05/28 18:25:03 executing program 3: socket(0x10, 0x4000000000000002, 0x0) 2018/05/28 18:25:03 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000000)=""/28, &(0x7f0000000040)=0xc) 2018/05/28 18:25:03 executing program 3: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000100)={r1, &(0x7f0000000040)=""/128}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x8132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)) 2018/05/28 18:25:03 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000000c0)) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000080)='/dev/sequencer2\x00') 2018/05/28 18:25:05 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14, 0x802) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000640)='/dev/keychord\x00', 0x12000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000680), &(0x7f00000006c0)=0x4) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f00000001c0)=""/6, &(0x7f00000000c0)=0x6) getsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000780), &(0x7f0000000800)=0x4) pread64(r2, &(0x7f00000009c0)=""/237, 0xed, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/l2cap\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000400)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000080)=0xe8) stat(&(0x7f0000000980)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file1\x00', r4, r5) connect$netrom(r3, &(0x7f0000000340)=@full={{0x3, {"ef29a3c1721145"}, 0x49700000000}, [{"c8ba0e98e6274b"}, {"34219facaf8ee4"}, {"d8580773c88c2c"}, {"384e2db1b013d4"}, {"096e117c7ea4c4"}, {"538330d3e5a17c"}, {"990b7c8bbe7582"}, {"1ea257b2744c27"}]}, 0xffffffffffffff0d) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000700)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x20, {0x2, 0x4e21, @multicast1=0xe0000001}, 'bcsh0\x00'}) perf_event_open$cgroup(&(0x7f00000002c0)={0x1, 0x70, 0x8, 0x9, 0x6, 0xffff, 0x0, 0x8, 0x1, 0xb, 0x800, 0x6, 0x20, 0x1, 0xfff, 0x7fffffff, 0x1, 0x8, 0x28f, 0x1, 0x9, 0x7, 0xad2, 0x7, 0x7, 0x3, 0xa4ce, 0x1, 0x8001, 0x1, 0x0, 0x2, 0x9, 0xfffffffffffffff7, 0x1, 0x81, 0x20, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000140), 0x4}, 0x1, 0x5077, 0x200, 0x7, 0x1, 0x1}, r3, 0xd, r1, 0x9) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x81, 0x840) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000580)) ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f00000003c0)={0x0, 0x20, 0x2, r3}) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) r8 = creat(&(0x7f0000000040)='./file1\x00', 0x0) dup3(r8, r7, 0x10000000000) r9 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0) dup3(r9, r6, 0x80000) 2018/05/28 18:25:05 executing program 1: socketpair$unix(0x1, 0x400000000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000000)=@can, 0x80, &(0x7f0000003600)=[{&(0x7f0000000600)=""/4096, 0x1247}, {&(0x7f0000001600)=""/4096, 0xffffff1c}, {&(0x7f0000002600)=""/4096, 0xa06}], 0x3}, 0x0) sendmsg(r0, &(0x7f0000003a00)={0x0, 0x0, &(0x7f0000002700), 0x320, &(0x7f0000002780)}, 0x0) close(r1) accept4$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e, 0x80000) 2018/05/28 18:25:05 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) exit(0x7fffffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="040000008ff26b54517730807f193b0c9a1ea6f95de5dd3f0320105d52c55315e4a29dc56fd1205c441d67b8f6869074227dda0a3341f5c39a95ba0175b90ae71627dee3c6682a8d5f3d1570cd6275c592bd2db93a99e7baa77ace374a1653211327d34724c328a46951ce0ce579", @ANYRES32=0x0, @ANYBLOB="5c7bb836d39b07a96662bfb7212d1e208e136fe84510326fe50f8b", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x5) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_int(r0, 0x1, 0x4000000200000002, &(0x7f00000002c0)=0x3ff, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000100)=0x2, 0x4) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000080)=0x7ff, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x80) ioctl$BLKREPORTZONE(0xffffffffffffffff, 0xc0101282, &(0x7f00000003c0)={0x8, 0x7, 0x0, [{0x0, 0xd20e0000000000, 0x4, 0x7, 0x3, 0x0, 0x6}, {0xfffffffffffffff7, 0x3, 0x5, 0x94, 0x0, 0x8, 0x1}, {0xeff, 0x1, 0x2, 0xfffffffffffeffff, 0x1, 0x3, 0x7}, {0x100000001, 0xfd5c, 0x200, 0x80, 0x6739, 0x1, 0x1}, {0x1, 0x8001, 0x7f3, 0x80, 0x3, 0x855, 0x20}, {0x58a2, 0x1, 0x3ff, 0x800000008, 0x0, 0xfffffffffffffff9, 0x3fe00}, {0x800, 0x5, 0x3f, 0x49e7, 0x4, 0xffffffff, 0x8}]}) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000180)={@loopback, @multicast2}, &(0x7f00000001c0)=0x8) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) 2018/05/28 18:25:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000e3e000)=""/8, 0x8, 0x100000) mmap(&(0x7f0000950000/0x4000)=nil, 0x4000, 0x2, 0x2010, r0, 0x3c) 2018/05/28 18:25:05 executing program 2: socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$binfmt_elf64(r3, &(0x7f0000000400)=ANY=[@ANYRES64=r1, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES64=r2, @ANYRES32=r2, @ANYBLOB="0826eddc715065e177838574a73936e5fade075e127f4b0f3f9c99c79adc90d1bfb878aee547034ade6ca382c2eca5cd4cfc624d6e67547bb88acec8060cc8d8b682b74a2a14d3ed40bfaf9d73e6bf964fe7c752b60e0591715873bf4cbbab5e66235994274bd06fe21679493633d0424244695f0fd9c85d1f9b390d55c9a9a7dfcffd55dbbe48edd72da61a3a406bf4be9b1cf01c2628eb8ca32782a34066dd96b02878d14346d803", @ANYRES32=r1, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYPTR64, @ANYBLOB="c5ec9538a676a08c3fe4376e8b6f2895b69bee067da1ad62aac442229969220ae062acae1b5cb985e8450d96d6a9f81be60fb9755c814018814d94c873994c75684d5b739f00361415251d4c0d3fd763ae24edbc0a7c286433229632f9061b150d63cf096865bcff0a3b247250275657447f30687f59b2d5e46a", @ANYPTR, @ANYRES32=r0, @ANYRES32=r1, @ANYRES64=r0, @ANYPTR64], @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYRES64=r1], @ANYRES64=r2], @ANYBLOB="ec73e9769ef6bd743127b7296367189ab3ca1377169551bf1bc976def2c710f8b752ec7d0cd228e3d2a8584dc6d1e5039f28b623839685889872b0e1752e3972f5b5c0eb4ea94240c44773ddad5bb4f3ef0d514482539e4be40858d096ac8cce4a39814a83e6f455eebeef17ebc021204e1d99c2a9aeb8d77c7d7b58c7bc35a80ce44765d1251ebf1c5d556b50df21381ab9363588c23c0414221f9e66ce5baec3c636", @ANYRES32=r1, @ANYRES32=r1], 0xbb) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000200), 0x8) 2018/05/28 18:25:05 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000040)={0xcc, 0x0, 0x2, 'queue1\x00', 0x7fff}) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000c29ffc), 0x4) 2018/05/28 18:25:05 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0xffffffffffffff43}], 0x10000251, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/udp\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a6, 0x10400003) 2018/05/28 18:25:05 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400000, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000200)=0x68) bind$netrom(r1, &(0x7f0000000100)=@full={{0x3, {"d655bd9c02e133"}, 0x800}, [{"bf440396ed53ae"}, {"b45f82f1e0f434"}, {"70344a31e7caad"}, {"d01965d8236c03"}, {"ee9d9c5f92592e"}, {"38cc36e0b3be84"}, {"1e1715b0ea33b4"}, {"45757ad3f6b425"}]}, 0x48) connect(r0, &(0x7f0000000000)=@generic={0x0, "e6597d3860340c391e10be3b16bf28e7f7a73e892aba7777fea4ef25f8ffe91e9a7eabadab8e76e8627a8cba628a60a667d635c35484f5264b4397cf9e48162266cbafd2fbd656a4e380299e77b89b0a917f3346d83a10a02b9f9c94d08f5c9ee5991ce0eed647b686f1f7861651e44ec0bf8b8b3c5dcd85d49f9d4b2ba8"}, 0x80) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/05/28 18:25:05 executing program 2: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000000100)='./file1\x00', 0x40) chdir(&(0x7f0000000780)='./file0\x00') r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c62626f66f") symlink(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000480)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x4800) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) symlink(&(0x7f0000000080)='./file2\x00', &(0x7f00000000c0)='./file1\x00') creat(&(0x7f0000000280)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='../file0\x00', 0x0, 0x0) 2018/05/28 18:25:05 executing program 0: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000040)={0x8, 0x0, 0x3a9, 0x7, 0x1, 0x80000000}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@broadcast=0xffffffff, @in=@loopback=0x7f000001}}]}, 0xffffff4f}, 0x1}, 0x0) 2018/05/28 18:25:05 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000003080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000040)={&(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003400)=""/153, 0x99}], 0x1, &(0x7f0000000940)=""/42, 0x2a}, 0x202) setsockopt$sock_int(r1, 0x1, 0x1e, &(0x7f0000000000)=0x33, 0xffffffffffffff37) sendmmsg(r0, &(0x7f000000d8c0), 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@multicast1, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r3, r4, r5) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)) sendto$inet(r0, &(0x7f0000000080)="87", 0x1, 0x0, 0x0, 0x0) recvfrom(r1, &(0x7f0000003540)=""/68, 0x44, 0x10062, &(0x7f0000003640)=@hci={0x1f}, 0x707000) 2018/05/28 18:25:05 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/route\x00') socket(0x40a, 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) ioctl$TIOCEXCL(r0, 0x540c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x20004d2d) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000240)=0x1) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000800)) membarrier(0x0, 0x0) 2018/05/28 18:25:05 executing program 3: openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x8040, 0x0) r0 = socket(0x2, 0x1, 0x0) set_thread_area(&(0x7f0000000080)={0x0, 0x20100800, 0x1000, 0x6, 0x20, 0x8, 0x4, 0x3, 0xb99, 0x9}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x10}) listen$netrom(r0, 0x0) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000100), 0x8) 2018/05/28 18:25:06 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_mr_vif\x00') setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x0, 0x400}, 0x193) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast1, @multicast1}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000480)={r3, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000580)=[@in6={0xa, 0x4e20, 0xff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}, @in6={0xa, 0x4e24, 0xfffffffffffffffd, @dev={0xfe, 0x80, [], 0x19}, 0x40}, @in6={0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x16bd, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e21, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0x6}], 0xb8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x13}}}}, &(0x7f00000004c0)=0x84) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={r2, @rand_addr=0x1, @broadcast=0xffffffff}, 0xc) preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242, 0x206}], 0x10000000000000d5, 0x10400003) 2018/05/28 18:25:06 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x101, 0x82) r1 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) mlock2(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "10dec303415fe113b503cf1ae125cffac7e0f30f657e036d8beab09fd20f016238cbff4c48bedba30ba1508f70d88ebe0a077b1bb29ee38b71b351d15ce4ec82", "c3174cfe994a2869e5662e1e2a72e0fb4aee287df2df380b95e5b25a31c8f999938bfe8bf214ff8e583ea7b0e03ff510bcddd4757451a798594da244e721450c", "a2b98fba2b259731fba7132ce30a6db82958009e4ff06da85422d63bc7d0db26"}) 2018/05/28 18:25:06 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x1d) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ptrace$pokeuser(0x6, r1, 0x400000000358, 0x0) 2018/05/28 18:25:06 executing program 3: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x14) ioctl$VT_DISALLOCATE(r1, 0x5608) read(r0, &(0x7f0000000040), 0xfffffffffffffdfb) 2018/05/28 18:25:06 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) fcntl$dupfd(r0, 0x0, r0) fcntl$addseals(r0, 0x409, 0x2) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000010000/0x2000)=nil, 0x2000}, 0x3}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) readv(r2, &(0x7f0000000040)=[{&(0x7f0000ba8ff9)=""/7, 0x7}], 0x1) dup3(r1, r0, 0x0) 2018/05/28 18:25:06 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000019ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) fcntl$lock(r0, 0x8000000000000007, &(0x7f00000000c0)={0xfffffffffffffffe, 0x0, 0xffffffffffffffff, 0x0, r1}) fcntl$lock(r0, 0x26, &(0x7f000001d000)={0x8000000000000001}) dup3(r0, r0, 0x0) 2018/05/28 18:25:06 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, r1, r2, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_newroute={0x24, 0x18, 0x23, 0x0, 0x0, {0xa, 0x94}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/05/28 18:25:06 executing program 4: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x42, &(0x7f0000000140), 0x3) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x1, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x8000, 0x0) r1 = accept$nfc_llcp(r0, 0x0, &(0x7f0000000080)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x440c40, 0x0) fcntl$setlease(r1, 0x400, 0x3) r2 = getpid() fcntl$lock(r1, 0x7, &(0x7f00000000c0)={0x0, 0x2, 0x2, 0x2, r2}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000040)={0x8001}, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000180)=ANY=[], 0x0) socket$key(0xf, 0x3, 0x2) 2018/05/28 18:25:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000900)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000280)=0x80) r3 = socket(0x2, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x20080004, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty, 0xfffffffffffffffe}, 0x1c) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='veth0\x00', 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000380)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="00000000bf78e8194866322189de1a4598a4bc7907310ee63dc39681cd99948697d4c1ddcb7f64d831ad49c6a10d6197c3a5d80c5eb6edd6b2b78911b86c05271480c2dd4483d57bdd00357a2699372b95bbeff5736b0f1a0f8634bdcae029b73b6093229d2ee6e7fff2", @ANYRES16=0x0, @ANYBLOB="0000000000000000000001000000"], 0xffdf}, 0x1}, 0x0) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4) 2018/05/28 18:25:06 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) readv(r0, &(0x7f0000000100), 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x200}, {r1, 0x1}, {r0, 0xc5b0}, {r0, 0x206}], 0x4, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000140)={0x12}, 0x8) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000100)=0x1000, 0x4) 2018/05/28 18:25:06 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {0x0, 0x7530}}) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x80, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000100)) 2018/05/28 18:25:06 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x339) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x41, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x80000000}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e20, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x800}}, [0x0, 0x8, 0x84, 0xff, 0x20, 0x8, 0x9, 0x5b6b, 0x3, 0x2, 0x5, 0x2, 0x7, 0x80000001, 0x5]}, &(0x7f0000000340)=0x100) preadv(r2, &(0x7f0000001840)=[{&(0x7f0000000380)=""/225, 0xe1}, {&(0x7f0000000480)=""/238, 0xee}, {&(0x7f0000000580)=""/167, 0xa7}, {&(0x7f0000000640)=""/57, 0x39}, {&(0x7f0000000680)=""/247, 0xf7}, {&(0x7f0000000780)=""/162, 0xa2}, {&(0x7f0000000840)=""/4096, 0x1000}], 0x7, 0x0) 2018/05/28 18:25:06 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x105000, 0x0) r1 = dup2(r0, r0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x338) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, r2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000040)={0x930, {{0xa, 0x4e22, 0x1000, @dev={0xfe, 0x80, [], 0xf}, 0xf2c}}, 0x1, 0x3, [{{0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, {{0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x800}}, {{0xa, 0x4e24, 0x8, @empty, 0x7}}]}, 0x210) openat$cgroup_ro(r2, &(0x7f0000000280)='cpuacct.stat\x00', 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000740)=ANY=[@ANYBLOB="c3"], 0x1) ioctl(r0, 0xc0184908, &(0x7f0000001000)) 2018/05/28 18:25:06 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x400000, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000200)={0x303, 0x33}, 0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000380)={0x0, @multicast2, @loopback}, &(0x7f00000003c0)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000400)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6f, r2}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="d6bcf4dab44beaa62e32f297507c5039", 0x10) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000004c0)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) r3 = socket$inet6(0xa, 0x1, 0x0) accept4$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14, 0x800) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) connect$packet(r1, &(0x7f0000000080)={0x11, 0xf5, r4, 0x1, 0x2, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x49, &(0x7f0000000340)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x40}, 0x20) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1, 0xe8, 0x6b9, 0x7414, 0x0, 0x8, 0x400000, {0x0, @in6={{0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x5, 0x80000001, 0xa6, 0x6, 0x3}}, &(0x7f0000000300)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000001400)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], &(0x7f0000001380)=0x1008) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000480)={r6, r7/1000+30000}, 0x10) setsockopt$inet6_int(r3, 0x29, 0x49, &(0x7f0000000000)=0xfffffffffffff801, 0x4) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x2bf) 2018/05/28 18:25:06 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) r1 = epoll_create1(0x0) r2 = dup2(r1, r1) r3 = epoll_create1(0x0) close(r1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000080)={0x14}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000140)) epoll_wait(r3, &(0x7f0000000040)=[{}], 0x1, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x101800, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$evdev(r4, &(0x7f0000000140)=[{{0x0, 0x2710}, 0x4, 0x3, 0x6}, {{r5, r6/1000+10000}, 0x7, 0x40, 0x3}], 0x30) clock_gettime(0x4, &(0x7f0000000000)) 2018/05/28 18:25:06 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) r1 = getpgrp(r0) setpriority(0x2, r1, 0x0) 2018/05/28 18:25:06 executing program 7: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x2) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180)=0x9, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) getsockname(r1, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) write$binfmt_elf64(r2, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xfffffc53) [ 293.560871] device lo left promiscuous mode [ 293.609534] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 293.768279] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready 2018/05/28 18:25:07 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@getnetconf={0x14, 0x52, 0x211}, 0x14}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/l2cap\x00') ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000040)) 2018/05/28 18:25:07 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, &(0x7f00000004c0)=[{{&(0x7f0000000180)=@hci, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000440)=""/75, 0x4b}}], 0x1, 0x0, &(0x7f0000000240)={0x77359400}) r1 = socket(0x40000000000a, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0xd, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000005f80)=[{&(0x7f0000000080)={0x27, 0x1, 0x1, 0x0, 0x3f, 0x6, "0c2ff60d4ddf3f18cffff0714c9e5ab4a7308ca27bf5cc24bad62f043cb6ce5031168b49e94a266e65c669eac0b6e68ca0d7506ce73494d810da979165dcd9", 0x36}, 0x60, &(0x7f0000000140)=[{&(0x7f0000000000)="5baae7f77eb24f689530aac135a576ae8e8333494abff6b5b54d03b71f", 0x1d}, {&(0x7f0000000100)="287387da32d403defd170f64779885b761b7fdf94a9f64c4c79bb75e1b9846723f8838b1ed5b23", 0x27}, {&(0x7f0000000280)="d542ba966ea0cca7ae6ecc373297a3aadf68f2584cf27939719a52fbe09d098ef431d40c55b8ef00d43c88084c46f740bb02783fd4235f0b44d65d7d05f9aaa8f2815c1869f052afb194ed9c336c5c84639f31669129d491a23752d3126a8e7a6eba99f6fa7cf372bdba3ea8f96586a1c02dd9d8e8d38a47a24ff00a18e47ca8f6493e31d6fe772f8414d061d3726f17c796d4bd996ec0318b8f68bfdb301bddd30dfd7bc8e239628a2e84b50daae840de5c7bdcbdc4554743b2464cfe59f592e3dd4e4103642614542370", 0xcb}, {&(0x7f0000000500)="31bff7e8642efc030e90fda57b2058b0b549f815e0ccf8a608a5428dc3956018243a1cf0c7da4ef94b54869a4f2ad026aab80d08d8be6c71e5454f6e756dffa64c96f00bfa94a7bfc5f7f0a285088f828125f12f3d92f4120a3f2a99421a67b8d414eb23ff4c749c3ab3633b4b70ae4bbc47257e0a017c85da39660ab33a0fe74b27900ec3f948435201d4882ccbfc4f9a2c877ce4df933c68a92d1b742e1142df6a75de5af0f7096c9931ad15439d82c0f4e8706bfc48681bf44bd0ecd2b92eafbc6e85ae009ba5a7adc96df84ecbac84ab1654a1109c0e188a67858797af00aa48b5c3b7", 0xe5}], 0x4, &(0x7f0000000600)={0xf0, 0x114, 0x0, "db33daeb8e3d78e9f5a336c884236890650b89ec9f30bd8e59d2641685a0c1cb078d624b99635afa21bde5c002e231efa8e1ccd441ff2af2660cce0e2c4d797bedb8fb8b88d7fc6e270925ec18ff2c0301b87a2e96dfca5c994803a0f9556cecb1f5b52c21b6bcc94d35748673d5ce534f7837db3e32f4b1d53932b3b17374ef6a97d12bfb8776e4fa549b6a6135960f131084e2dcdd259ac3f81ac19fbca096336916fdd3c95967e90ff9b0425564fe94f3450bf06f3d2b85b6a21ac86d6f0eaf4b6d5fa7b36746aff96d6e6d361e90e37a00b0ebe9aad06cc727"}, 0xf0, 0x20048841}, {&(0x7f0000000380)={0x27, 0x1, 0x0, 0x6, 0x9, 0x0, "b2b2fded4062d49a18671661bc7fead817752d8074e1b48035de62938dd002e82b5602953d77a429e26e21f368e1ef704f6ba10c1fc4bf9fe23f7af2d59f6e", 0x37}, 0x60, &(0x7f0000000200)=[{&(0x7f0000000700)="e804b4b9337d51699e5e4c2a5df74a5e0be521cdc0c05c58c469a9521e71ec9d9050b3bfd8dd331901942e7e0998704cbb0b2a9bb97b7bbf7646d48c14a5b4c2f3d6d56f2f4fdb35ba8b05bdbacb1e8cba9b4a967f094788370dbb46e2ca5a22f86770192de0009c354be5e67fb9e4744882634f36c5e13b5de2d428e3c337905ef3270380625da9badde5694c2a9f7fbaec6630aba52e31ec5d3c5122db6a6673e9290abb8ecbdf8b2a58e41d649086f39419450a6f10c5a1cde99c89840402116054b664571e3ab5f54f80ad354b450514b07e7cb1cbbac5e9", 0xda}], 0x1, &(0x7f0000000800)={0xc0, 0x11b, 0x1, "1ae88df8cbf30a2f0cf34974f7e71aa1b768798256df80750cb697e3ad318cdeba00c1871860eea95d6945d68d06efb235e7e3ea8fc9737aa024d7e2f98635b0e080bc8600eb4ad47dbe9e35fc3384d760d56db24be5fe90a78789a80defc2c14510303d9aef45fd79553bf335e68e077535fab46c85f7e4de83aa40dea4f96d3c98f67cd8b431bd4ea1667471039f345fb69423a73d343989697892aed1d23fbfb4ef3218d5d722571bcdbede50ed"}, 0xc0, 0x8000}, {&(0x7f00000008c0)={0x27, 0x1, 0x1, 0x7, 0x2, 0x0, "30c09efbac89d93310dc98e8f7e3abb579a603b0d1c58c70d38533faaee5362eb0e51d46a3e9ede82fc1e33588e13f1af49f05fe929af8cb74fc5ab823f843", 0x30}, 0x60, &(0x7f0000002d40)=[{&(0x7f0000000940)="5291342fdb1fe9df03d73d6299564995aa1ecc418e9ad9ef2fc1ab2847425c4bbb876393e96719c8f15c014aa20c0238fb1b722785aa9ef421dfb3b66c2feea09d40a49b1f744ff1c6d7d330", 0x4c}, {&(0x7f00000009c0)="c7591077e8973eeb18424ea9787acbbfda518211ecfec09306998d53b7a43bdb6eaa87f717de283587cc8b73099b82bb6808a082a8cdcf03502fd1d8edb40529eed9835ee6e47477e308ee45077233518849e40da8c4985cc817a7760632704d9edaa9d3d63a165bd1a4a0e67ef31a51735a1ad6a8a6bcd7b8035980f663dce8e6bb0739bf5c1f88419edd7c27650d7a806a553dd25e992ea02295e190c274d5d54a2581e3be9fef542844fe5b93ca71262223591abe48aaebd89718a040237cc0b536ee1bb834de314a33ba3b9581d30b3fe42acc028cd3a0eda0ae3e5cf402", 0xe0}, {&(0x7f0000000ac0)="7a17b794e323954f42f9973be412ec7d5bab355bb57e7592ff51eba6ffe127d6ba3ef70d15a2cb2f713be48ac7f98df8e5ef31e858c6037930f706e2bfa14ce0403447d3e2aa", 0x46}, {&(0x7f0000000b40)="0d07f3db7b1dd4f5df37d7989baf36721760f0c83ab7b79c8d77e27d3b824e352d627f753ead36de9c45a4f715b111d24debbe5dad26866ed8eb83ddbe4dc94d0e8c5489dcb02c42d4170f6e30923385d55e351f5a8ec377f94f355f3bdf7ef537930960dc6f97b88e47f8744b52a0177600d44233cb59d0574db7a36b158b7fa9bf09552a42c3623e953d1c97dc1f2179571810d2d8a6164b10317c2dc8a01c9836144dc9fcafd192ced7139cdf93aaf1366b0d5b0e43dec518247ae8c20251d2bdf4e146e2ea37075d4d4075223e", 0xcf}, {&(0x7f0000000c40)="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0x1000}, {&(0x7f0000005800)="5cf5656876d46132a7d6c1326d17ba89ca95320d44fe514262fc62fe2d1da4075ee5d881eed3d38961ff9742ebf134fd80e8253edbc9917145cbc85ca4bd8b697a119d37bd90ae0815e25c339745691ac6364a173bf76fee21fb948d917f27f78f60c9cf76cc28e02767172a04bd0c048f1208141ee4c7d53e26f4ab95711263ea95801ccabc9a1dec96d71cb8a8c9c69fdff70d8f8dddbbc6ba66981ad11370e91ca9f9ae6bb3b4120718b5587c41fb9c5979bbf3f2e868", 0xb8}, {&(0x7f00000058c0)="a727782ec542ffd539e8b4e5fe7777c82e485357ea0c39e3416c5e065ef078c7833441bb473d4afbfce940d6f58ff0959810beea8550ee47f112a3ddd680bba4adb176ab42d4c9e639fc602228", 0x4d}, {&(0x7f0000005940)="2e69df5c773cf646299cc132d7ac4640aabf95900c2bd2caa1f4c665e4156aa381f8c6e8278f5f92d5adf6588192e3", 0x2f}], 0x8, &(0x7f0000005a00)={0x38, 0x110, 0xfffffffffffffffe, "5197ed9610489b93098b9efc2733aec70551e6b602506c118831efd01b453206f56b731e2f135404"}, 0x38, 0x40}, {&(0x7f0000005a40)={0x27, 0x0, 0x0, 0x0, 0x200, 0x5, "bd70a997bb1bc13df1c5712694c2c6a37bee8134b27141d634cf8dc75f9f477bf3df36991fac68db7ff76b982c30d547c9ff3e642dbb9568a9a5a01bd6a170", 0xd}, 0x60, &(0x7f0000005b00)=[{&(0x7f0000005ac0)="eef635d9ad942564dcb052082189acbb862632cf88832fc4dfd99a51d56f126018593c4f8ca6ebf0aaf2ab8927d247431603ac08", 0x34}], 0x1, &(0x7f0000005b40)={0x98, 0x13f, 0xaade, "5498307edb1e51f45fa0e651d980871f738f562a9f637d886297811000cf65737c5621597f33aacef00225404173b27396cce6b64b1c445aea42e456581d98173ed9b3185dd8119f7e9fec799ab1783f4af3bcb5812b765331dbcec82437a620b2aac279a60c6ad3a35eb6a1a00a908dcd0f22eb8ff30158c07bfc1312cdb8f8fb8174793b77"}, 0x98, 0x4c800}, {&(0x7f0000005c00)={0x27, 0x1, 0x1, 0x0, 0x82, 0x101, "8e6c7559fd961bdfa129cdd22119e4feab9052c6436c421d847a18a70180b94a1303ed9542e9c8deb1ed0a3bf2180c0e830df06294bea0492634a626814c03", 0x37}, 0x60, &(0x7f0000005f40)=[{&(0x7f0000005c80)="d6341665f28e8fd0c07e505941d8ec46a82671ab90e55bf620f7a3a186361be8239bd47c715f4a85e51b35fc8d474c1dd1ff47c07816592da11524e05b449b44fa0a27acafd4b8f4c4e5798523b7617fda9d82b95a491586f9590797a72f8bcbbe443ca53fa52f09275903243c3b596a2d5af9e49c79333ca53cb9158a4e89678cbb2733e224bba633332b860ae35f782347c194bd4ae13776caa889a62b2a9173e12defb1c3864b6e8f3d5ff1fdce3758fcc7434c2741912d1f514bb483f0a62ead43310a3b00d995ae5519548c8838e5e8945f0ba96fd125148de7e7319e", 0xdf}, {&(0x7f0000005d80)="8ae9d8b589d7da628ddcbedca7154a0cb6a3ce98037a1c392138db879f878b6162bbeaf6a9d624c1b7f76eb3", 0x2c}, {&(0x7f0000005dc0)="f06a70fc4a53e8c3697d55a4b535f12bf56731d22c32b7172b7fa326688060d06dbe93ae3494ca9c99128c0625a680f2d645a4478bd67bc362047d7bb4b975d8d08625140056811dbf7cefdefe1a7f534e0d44c1090ef27a936217abfbf74815dca43ecb5b19cefc59a88ad78c86d4bd69", 0x71}, {&(0x7f0000005e40)="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", 0xfd}], 0x4, 0x0, 0x0, 0x4090}], 0x8, 0x20008001) 2018/05/28 18:25:07 executing program 6: r0 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x1, 0x0, 0x2}, 0x20) 2018/05/28 18:25:07 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x301000, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000140)={0x20, 0xd389, 0x7, 0x9, 0x7fffffff, 0xffffffffffffff00}) openat$cgroup_type(r0, &(0x7f00000001c0)='cgroup.type\x00', 0x2, 0x0) accept4(r0, 0x0, &(0x7f0000000200)=0x96, 0x80800) timerfd_gettime(r0, &(0x7f0000000080)) listxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0) 2018/05/28 18:25:07 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000000), 0x1) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0', [{0x20}, {0x20, '/proc/self/net/pfkey\x00'}, {0x20, '-nodev,!vmnet1'}, {0x20, '/proc/self/net/pfkey\x00'}, {0x20, '/proc/self/net/pfkey\x00'}], 0xa, "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"}, 0x105d) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8000, 0x0) accept$netrom(r1, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) 2018/05/28 18:25:07 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000005, &(0x7f00007b1000)=0x7e, 0xfffffef3) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0xff, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x4e21}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}, @in={0x2, 0x4e23, @multicast1=0xe0000001}], 0x78) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$BLKROGET(r1, 0x125e, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ppoll(&(0x7f0000000140), 0x0, &(0x7f0000000040)={r2, r3+10000000}, &(0x7f0000000080), 0x8) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000001c0)=0x5) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x7fff) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/28 18:25:07 executing program 0: r0 = socket$packet(0x11, 0x7, 0x300) setsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000000100), 0x0) accept$packet(r0, &(0x7f0000003300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003340)=0x14) r2 = syz_open_dev$mice(&(0x7f0000003040)='/dev/input/mice\x00', 0x0, 0x0) connect$inet6(r2, &(0x7f0000003080)={0xa, 0x4e20, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}, 0x1c) sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000000000)=@ipx={0x4, 0x6, 0x81, "f285abab189d", 0x6}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)="70d14fdc2cf407ac8f57301bf727ec2e76d354efba3cf4708cf029f10c6a048b21c1c071eda3e4cca6c642cdecf524b39936f63bb53216a04e0d0d375922c997701de1b2aac03d8b2add2d9852d45834e6c58ca5f6d1cc6351d05848df54b1bf1ee2602c86bf114eec2124b8463ce5bb6f2053bd91ac7c27db692ad6581da1990d7979ffe660e7f588aa261658d3a40b", 0x90}], 0x1, &(0x7f0000000180)=[{0x1010, 0x18e, 0x3, 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"39d011bf84d449f5e33c5b9fcf9b467fa2c59777515cdd8d1404c25dcce30e800642f4a679c5985590ec8eec0b7d74db440b972e35f096a290f84ccac860da1db34edb14ea34a0e3fea4079e9f2b8eb06a876b6aabc7d5a3adcb0296023b00984a9624af"}], 0x1588, 0x400c004}, 0x7ed}, {{&(0x7f0000003380)=@hci={0x1f, r1, 0x1}, 0x80, &(0x7f0000003400), 0x0, &(0x7f0000003440)=[{0x50, 0x0, 0x5, "bd7f058098f105e4628d1ac2960cb7603ba9ddc46c45e15c0318f52df976a20ebdeffe082e2899f97456cac8c5c0e1c179f12aa980f0a610feee901540"}, {0xb8, 0x10c, 0x7, "241d32cf202f6c4b1dd140e5a8c7b9083ed704f067c4dac50d56cb1a868fe74bc91d7b9d423c0d56e894716de1ec3aedda2d9dc7ebed4479b5251f1cd4b13e0202d51a88558f9704e72651288ba48150886946db711612329f82eec2fc2682109a0dab01719b68b7f6e03db45a71ec1303cff039b2bad704974a051d6b2631483a2c648341d275346623c3a10e743b6a444da9b7b16569cd3517c193bb9fe54e35642c3a2e"}, {0x100, 0x112, 0x101, "0aafc1b75ccf11fd30c6da895568d16590b0ace0748efc23dfd3424377fa014d0039136848f7c2f982fd92c401d25d781b18560cb4ccb9e83e8c4a538cbd2dbdddabf8235f47cab7a2b98393ebaa262697e00e66b42908dbdca3581b0f27667152e4eb1a7bb2fa15a282cd94aae04b0367a66f7098c799a9553aec4596eee7b8371e3be13b2d6a2323a690817c67dadde0d9c90c14897357b708687c806374d9fc86519d4d482e750d7ef201db8da1fb8d015f372bd36c0037260b52fbcc3842946f56a0e5adf607879127bd572008636460ac7e4eb77d34d07a588624ad1bd7c200c4b9132e616240e4"}, {0xf8, 0x108, 0x0, "4c47aab1349596f1df47097afa386a041039d2235be923b8916d02711196d184646427d2a8ff6bc772d3ec8c80ea90329fca8de3a6ceb5044799a442edff81813174e834b13f9246ad742b05174f9874707c36ba2a13aa7c645fe939bc912bb90fe378822a4cf148a1c768d1742bf53e0ee128bc7f1999225e9ca8196c56b47205dd12bfb275dd2bab5817262d606abe649d913d3bb81229ea4dc41680b1ab7506a901ee4be59d97bb2bfc5881eddfc85a2255959048b10924e82c0998f72f5671cdb9944c474e649ac99595dfd391f1c7fc06997957034192e2e318015f100c99dcf304"}, {0xa8, 0x11f, 0xffff, "6b9230325af0962c3762b01dacdd881a49ab334889910c2343676a94d3e61055635adc50b68458ee06ca191507e46b76aca189193c27d81202591575e0860b361f3b2b69f2058832990535c6ac4e13747140c149ca925612bcd40f863aa9383296ddb569c90126024c5a793b7c7bd2a38c3980b254f5acf76b07d3446b53e216dff575b2f0267a9e0a98cd6224d8d6b29cde4c9b535cdd9a"}, {0xb8, 0x11f, 0x9, "2d7eb5904246b7767331577a7cc70266b6a77b82f32ca9cfd44d73b89004693082655223ef61fc457c832a307133a0cd194c4f9e5b7de34ad224c7ce36ce15e20f7b1598fc8643018a8f95afeeb34349d780ca9b4f1f9af248c7461628852d7b7b70846feebc5a0e3c22dfeae73ac26d1790ab3cada4fe7ad662772140c77b93e8b0e462f796331d3c29cf5b1477c2d753bb3e0cae845e845124a2a911ab63e52f32"}, {0x10, 0x3a, 0x3}], 0x470, 0x40000}, 0x3}], 0x3, 0x4) 2018/05/28 18:25:07 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000900)={&(0x7f0000000940)=ANY=[@ANYBLOB="140000001a0001020000000000002c0000000000"], 0x1}, 0x1}, 0x0) 2018/05/28 18:25:08 executing program 6: fcntl$getown(0xffffffffffffff9c, 0x9) 2018/05/28 18:25:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x204c1, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000280)={&(0x7f0000000080)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000002680)="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0x1000}, {&(0x7f0000000140)="7e4343c6547d56c4d3482544516ff33f1dec6e138494ca7cbbdb7ace2e141e311c58f4c0666d93d76df36a5f5de1f4e8ef3238cd1b7b1fc92e72ac230bbe5187b8048f2a87e130c410acd9", 0x4b}, {&(0x7f00000015c0)="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", 0x1000}], 0x3, &(0x7f00000001c0)=[@init={0x18, 0x84, 0x0, {0x200, 0x8, 0x7, 0x6}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @authinfo={0x18, 0x84, 0x6, {0x4}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0xffffffffffffdc5b}}, @dstaddrv4={0x18, 0x84, 0x7}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x77dd}}], 0xb0, 0x8000}, 0x800) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000002640)=ANY=[@ANYBLOB="1c0000002100010100000000000700000000000000e814eaf3000000"], 0x1c}, 0x1}, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00000002c0)=""/85) 2018/05/28 18:25:08 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x0, 0x58, &(0x7f0000000140)="5e19971619c31f56c739998393236ef2d9baed2f5af6b1b6c1b4067cee2d5283a08552758b978d08eaca57344ccf44b8998743b92b662fd8b016faf4ea563c38bc1467e4ff4af72ec0b5eed6844bba7674a3e26588feec70"}) write$binfmt_elf32(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0xffffffffffffeffc, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8000000000, 0x0, 0x1, 0x64, 0x2}, [{0x0, 0x0, 0x0, 0x42a}]}, 0x58) 2018/05/28 18:25:08 executing program 0: prctl$getreaper(0x29, &(0x7f0000000000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='ip6gre0\x00', 0x9}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)={0x2}) remap_file_pages(&(0x7f0000849000/0x400000)=nil, 0x400000, 0x0, 0x0, 0x0) 2018/05/28 18:25:08 executing program 3: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)="6c5f6a9e0f2561f00039c9ad29b4f73273d820c0477eedf0f1f1c581ffb6a4aa390ec0a28100d7d77a1d61722794114a5891bf9d0cb574bc59271e9dd3481dd19c82") setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x5}, {0xa, 0x4e22, 0x4d8, @empty, 0x7}, 0x8001, [0x1000, 0x0, 0x100000000, 0x3f, 0x0, 0x80, 0x8, 0x100000000]}, 0x5c) writev(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)="13e3ae08fbd5b74afe596c89abd9121a2fd88ec0d2f3de88f1cbd3452394173b07dcfd65f74246bac04c0143035d4dd9de5f64996747", 0x36}], 0x1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000)=0x3, 0x4) 2018/05/28 18:25:08 executing program 7: getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000100)={'icmp\x00'}, &(0x7f0000000140)=0x1e) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_trie\x00') preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xf2}], 0x1, 0x10400003) 2018/05/28 18:25:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000feaff9)={0x20080522}, &(0x7f0000fea000)) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14, 0x80000) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c65302073797374656d657468302c2de6766d6e6574315b200a95cfbe42cce937faf055743f6129338ff8f1501473787ac64d6e6b20f5ba040000000000000048abe30c475dd73bc493b3b526d8b14d39fc1ce206f706702d36e3011cb2af998707403bd07802617551e62e191ebc17b4d977c2d231a0705eabfbd3d8a29fd68db52757eb9589b9d09e2abda9a918717499ce864268144e201e929d7f6a965c7c5a914b7f44bebd3510ae1582d146f65816fcb8b1e6f39704288fe197b4b02eb2aa22090694683fb16d39920280f0cc27ae4f0757fd666e7b032de5c6aa3733af3e94b3471c24b91e9573b8a4725794e9d1039f8e411ebf3669ef1b9021dae6145d082c9c7c7e0efe98ddcc8d70b615b4c3e5680fc356326c5b44178953a2f7b0c2d432fcb7f067df7856a1e84322c7bc0a35ce012cb1e0971a800958f019ecc3e41af4d5355ae290fd2e1ec9f26522774f409b86acf9d0ea92ad7f7b30e397e323c66fec1dae8c70530830f6a9fb12b493d14cfe5cc733ab81b3722773d867c7e44522a7a2dd"], 0xc8) 2018/05/28 18:25:08 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200080, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000500)=ANY=[@ANYBLOB="051cee91a07daec79e6e0d2f60000000dc93f13b1c0cda3c12cd26ee065aa9309be1e3dd8ce1d539f25d4d341ee1d9ebb3ee6fe31da7fac8a4fd6d6a324aca1e8571db9b52f5a1d57526a7b4eea79f4bb008fac4c5df435040da9612e8b4ae60", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x18) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000200)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='./file0\x00', 0xa000, r2, r3, 0x3, 0x1, 0x80) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000001e40), 0x0, &(0x7f0000000500)}}], 0x2, 0x0) fadvise64(r0, 0x0, 0x5, 0x3) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000480)={'filter\x00'}, &(0x7f0000000180)=0x44) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/05/28 18:25:08 executing program 6: r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) fallocate(r0, 0x0, 0x1000000, 0x6) write$binfmt_misc(r0, &(0x7f0000002800)=ANY=[@ANYRES64=r0, @ANYBLOB="85f2c162234bf1fb59dd1d19f288488b365b3651c9f22ada1ce7c0c2daebecc200f8d7241386c24b116b43e322ec3da4f298131c8632e99e43712a183a1f8adacbac7099a914b7ead27f8abb2e7eab258e47fec0310ff36cfef001ecff5394de0ac8b164eb428c2c6fa8ad5788e7be22ee61f0", @ANYBLOB="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", @ANYPTR64=&(0x7f0000000640)=ANY=[@ANYPTR64=&(0x7f0000000600)=ANY=[@ANYRES32=r0]], @ANYRES64=r0, @ANYRES32, @ANYRES32=r0, @ANYRES16=r0, @ANYRES16], 0x134) fadvise64(r0, 0x0, 0x10000, 0x4) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000000)) 2018/05/28 18:25:08 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xcc002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x9, 0x30, 0x6, 0xbf}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e22, 0x3f, @loopback={0x0, 0x1}, 0x9}}, [0x10001, 0x2, 0x9, 0x48b, 0xdc, 0x9, 0x80, 0x30d, 0x4, 0x7, 0x5, 0x18, 0x1, 0xa5]}, &(0x7f0000000300)=0x100) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x10, @time={r2, r3+30000000}, 0xfffffffffffeffff, {0x81, 0x2}, 0x400, 0x0, 0x5}) ftruncate(r0, 0x8) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x802, 0x0) write$sndseq(r4, &(0x7f000086afd0)=[{0x10081, 0x8}], 0x30) readv(r4, &(0x7f0000000880)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f0000000700)=""/214, 0xd6}], 0x2) 2018/05/28 18:25:08 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f00000c3000/0x10000)=nil, 0x10000, 0x0, r1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) 2018/05/28 18:25:08 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)) 2018/05/28 18:25:08 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1fffffe, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x4c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0xa0) bind$netrom(r0, &(0x7f0000000040)=@ax25={0x3, {"243641da19424e"}, 0x3}, 0x10) 2018/05/28 18:25:08 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000004840), 0x0, 0x200007fc, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00000000c0)=0x1) openat(r1, &(0x7f00000004c0)='./file0\x00', 0x800, 0xc2) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000340)={0xe1, 0x7ff, 0x4, 0xef, &(0x7f0000000100)=""/239, 0x27, &(0x7f0000000200)=""/39, 0xe3, &(0x7f0000000240)=""/227}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000003c0)={0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x8, 0x240000000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000400)={r3, 0x55, "44994434dcfa6f478ff7c4698e2b165d7d46c4358888fb1a42c348b217b854b937d43f6cbf90f861442981450aaa6c8fc240ed4d7cfe266fec1ecfcaec7a78c30f91d289d5508b51d3d51b2b933a8674a4965d1296"}, &(0x7f0000000480)=0x5d) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000080)={r2, 0x2}) 2018/05/28 18:25:08 executing program 2: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') getpid() 2018/05/28 18:25:08 executing program 7: getrusage(0x1, &(0x7f0000000040)) getrusage(0xffffffffffffffff, &(0x7f0000000100)) 2018/05/28 18:25:08 executing program 4: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = socket(0xa, 0x200000000001, 0x0) pipe(&(0x7f0000000040)) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mknodat(r0, &(0x7f0000001a40)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file1\x00', 0x1) 2018/05/28 18:25:09 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) sendto$inet6(r1, &(0x7f0000000300)="943fc0389fcf3451ea9a425f7493c222e630fae1e1553b061f98959432f5e76eded1ae484a3ccf4dbaf806fad76bc9b7dd61c5f3ca7cfecee3d989f20dddb14e28b7a1df191d2ed0066aa21bf82cd430878a099d45e6b21d5d9c51d39df8dbf97c1438436b6681a379e984965f63537257d3a64dc4f4dcee42c2d1576cc42fb48de3c044c6ba5eb3f132dd5f8a3a93bd54acd51ee81e72227075985f19d7656d353683d32d426bb1f67fd336a3f0ca0fd3ecaac5019d6eb02857a3b8", 0xbc, 0x0, &(0x7f00000003c0)={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffeffff}, 0x1c) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e21, 0x0, @empty, 0x7dc8}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa, 0x8, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffd}, 0xffffffbb) close(r0) open(&(0x7f00000002c0)='./file0\x00', 0x20100, 0x60) 2018/05/28 18:25:09 executing program 6: mkdir(&(0x7f00000018c0)='./file0\x00', 0x0) mount(&(0x7f00000007c0)='./file0/file1\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) mkdir(&(0x7f0000000880)='./file0/file1\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) mount(&(0x7f0000000780)='./file0/file0\x00', &(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='proc\x00', 0x1000, &(0x7f00000002c0)) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000740)='sysfs\x00', 0x0, &(0x7f0000000740)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x280, 0x0) truncate(&(0x7f0000000580)='./file0/file1/file0/file0\x00', 0x8) stat(&(0x7f0000000680)='./file0/file0/file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000002c0)='./file0/file1/file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000200)='./file0/file1\x00', r1, r2, 0x1000) mount(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000753000)='ext4\x00', 0x3002480, &(0x7f0000000700)) 2018/05/28 18:25:09 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000100)=""/28, 0xa8b) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) fstatfs(r0, &(0x7f0000000340)=""/201) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000180)={0x0, 0x0, 'client1\x00', 0x0, "2f7be2e96f12bd79", "68323f3ae5bd9485b980df7825de7fd6dd7651b18fe182ae023cd4c5ddec8988"}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x1, @tick=0x8, 0x7, {0x8}, 0x9, 0x0, 0xfffffffffffffffb}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 18:25:09 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bcsh0\x00', 0x2}) r1 = dup(r0) accept(r1, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000040)=0x80) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)={0x0, 0x2aaaaaaaaaaaaccf, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, @random="bb59f1a4bfc6"]}) 2018/05/28 18:25:09 executing program 2: getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @rand_addr}}, [0x0, 0x0, 0x0, 0x0, 0xc628]}, &(0x7f00000003c0)=0x100) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000f4, 0x0) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x8, 0x5) 2018/05/28 18:25:09 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x3}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180)) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f00000054c0)) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000011000/0x1000)=nil, 0x1000}) close(r1) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r2 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(r2, 0x2000) syz_open_pts(r0, 0x20000002) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)={0xaa}) creat(&(0x7f00000000c0)='./file1\x00', 0x0) r3 = creat(&(0x7f0000002180)='./file0\x00', 0x9) getpeername(r2, &(0x7f0000002000)=@ethernet={0x0, @broadcast}, &(0x7f0000001900)=0x80) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00') ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000001fc0)) rename(&(0x7f0000000200)='./file1\x00', &(0x7f00000001c0)='./file0\x00') socketpair$ax25(0x3, 0x7, 0xce, &(0x7f0000001e00)) r4 = getegid() ioctl$TUNSETGROUP(r3, 0x400454ce, r4) dup2(r3, 0xffffffffffffffff) ioctl$TIOCCONS(r2, 0x541d) r5 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) close(r0) ioctl$TUNGETIFF(r5, 0x800454d2, &(0x7f0000005440)) recvmmsg(r0, &(0x7f0000005340)=[{{&(0x7f00000001c0)=@can, 0x80, &(0x7f0000000280)=[{&(0x7f0000000240)=""/6, 0x6}], 0x1, &(0x7f0000000380)=""/4096, 0x1000}, 0x4}, {{&(0x7f00000002c0)=@ethernet, 0x80, &(0x7f0000001700)=[{&(0x7f0000001380)=""/188, 0xbc}, {&(0x7f0000001440)=""/63, 0x3f}, {&(0x7f0000001480)=""/224, 0xe0}, {&(0x7f0000001580)=""/233, 0xe9}, {&(0x7f0000001680)=""/102, 0x66}], 0x5, &(0x7f0000001740)=""/238, 0xee}, 0x1f}, {{&(0x7f0000001840)=@rc, 0x80, &(0x7f0000001940)=[{&(0x7f00000018c0)=""/6, 0x6}], 0x1, &(0x7f0000001980)=""/113, 0x71, 0xe000000}}, {{&(0x7f0000001a00)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001a80)=""/26, 0x1a}], 0x1, &(0x7f0000001b00)=""/95, 0x5f, 0x1}, 0x7f}, {{&(0x7f0000001b80)=@ipx, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001c00)=""/151, 0x97}], 0x1, &(0x7f0000003000)=""/4096, 0x1000, 0x1}, 0x6}, {{0x0, 0x0, &(0x7f0000005240)=[{&(0x7f0000001d00)=""/250, 0xfa}, {&(0x7f0000001e80)=""/214, 0xd6}, {&(0x7f0000004000)=""/94, 0x5e}, {&(0x7f0000004080)=""/115, 0x73}, {&(0x7f0000001f80)=""/26, 0x1a}, {&(0x7f0000004100)=""/19, 0x13}, {&(0x7f0000004140)=""/4096, 0x1000}, {&(0x7f00000051c0)=""/104, 0x68}], 0x8, &(0x7f00000052c0)=""/71, 0x47}}], 0x6, 0x2, &(0x7f0000005400)={0x77359400}) 2018/05/28 18:25:09 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x100000000000048, &(0x7f0000000500)=0x2, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4400, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000040)=0x7fffffff) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000940)={0x0, 0x5, 0x3, [0x80000000, 0x2, 0x60]}, &(0x7f0000000980)=0xe) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000009c0)={r2, 0x5009, 0x7}, &(0x7f0000000a00)=0x8) sendmsg$unix(r1, &(0x7f0000000900)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000100)="be239628a2f42dff3418af64929a4074494d489fb215300f66877b8afe7be751a125ac3e54fb79b15136ad43ee60922356eaf46ec8ef7594504738093065fb", 0x3f}, {&(0x7f0000000140)}, {&(0x7f0000000200)="ce8fde082e7a9e019d600a435e6aafbc708ed0a437cc72f271515ad36fd0035451111b0392dde52018ccffe8179804cbd34be9d4802009b5e2eab2ce48a591855de79c8a6ce54196eb2ed68560ef18774cd05b243ba2f876dc19177fa5f9b88bce86659e93bad139ea933daa3a4a358190d24991675ddcc5438e5c073caa931ca4bc629ff17a4335084d042134f7e4c1dbc2db4cc8f0ed370607bb711b6c61b2795ac6eaee7a4cd58037e804bcd088cd5e63e8a00884bc30ca0277eb8dbf14d68a1a65f8864b", 0xc6}, {&(0x7f0000000300)="337e8ffa9351087b27e73f00e373f071d683306e89911be9cbf7f938f19ee3e2a8bc684698c0273d0c6cf9b1a06385faad12c1562ef972fca4f8cdedc044c213fe56ce6dcf51eaf2b02d64e0c8904ba29cd51ceef267668573ba8c2a11c1774b048b8032612fa3f733da02e7", 0x6c}, {&(0x7f0000000380)="00793854d3dce67d8f46128d0c36d6c4246602bcc91233e20dd9842408069ab2e6b09111452dcf8b6df281df9fbcdf1e9b3c85968b41c710588a1871fa0e0f1c50f329ba8380e0199c5725fa15b5ad400aeb9a88c2e362fbeb363e2cc5a224566e7d990503d2437041b54104b811852ca33795bbae8a8f3d88a28d6f27ccca390bd9b8d7eabe0d24482cb969b91a0e9022967b0188f3a0edcd62510d3405c45eef8cef8aa3c53c6e6a4bca58594ac1e50148cc9c4b259c3e732922fee992dca4e5521d83c4409cf2466a6665f5917dde3cc2f099e9dcbfca", 0xd8}, {&(0x7f0000000540)="bf1c7f419eb15adf30d0560d2bf3e71294a55a6414e03faf34371590383faf053789eb9c91983c014a7f72d2d387dbe24b2e53b4380e85436899e6f732d071fe0f0103a0861dfc2d9767b753dbd5a8db68622d378139b383109b54a4987e47dd815283d78852100c8ddf69fa12ca64aa9c34758cebf43d69bf28a39a18e4e570a30ece95d6b7f5ecd54c560a88f481491ddab6328865ec59ab708a64c25ce78d859c29f4b37da27f50ac3b538348c85729f20dbb869b72f66df681250842a5d8ff03fa2177ea556525d808c5", 0xcc}, {&(0x7f0000000480)="0a721fb3ac257f0893f8d9f4abd7bc202f450da5a4213aae1d0850880e6692fef0ec84e9e9d80c297a658a0688811124bfa4ce4f", 0x34}, {&(0x7f0000000640)="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", 0xfe}, {&(0x7f0000000740)="111803323d75c495a65951790e8869148e38d08b074d5b25646836f10d1b29d9647db20d1801860758c87f3967531d6723d94c1fb37e8a42dd957d4b78e6c39e8120c7986883f263fdd8652b4e44d65dd25480f8cd3f06afdf66718c32761e8d753f2861cbda73017a8bd85cfe633157d6077c10876fbdc385ba043b4484aa0e2dd401e7940ae0e55305980dc6d853535bea30d70fa48a385a8aa63af9004fccc25628b5605ff23a5f957136689b5d628a98f2", 0xb3}, {&(0x7f00000004c0)="bf9535d8370dd0bcf0fce15b225b480780d600cdc9866e153db0", 0x1a}], 0xa, &(0x7f00000008c0)=ANY=[@ANYBLOB="2800000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0], 0x28, 0x4040}, 0x4000) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='ip_vti0\x00') getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/05/28 18:25:09 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{0x7fffffff, 0x4, 0x100000001, 0x1}, {0xaf38, 0xda0, 0x9, 0x366}]}, 0x2) 2018/05/28 18:25:09 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000000c0)) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000000)=""/101) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=""/7, 0x7) ioctl$TIOCSBRK(r1, 0x40044590) 2018/05/28 18:25:09 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000280)={0x1ff, 0x100, 0x4, 0x3, 0x80, 0x6e, 0x0, 0x5, 0x2, 0x0, 0x7fff, 0x9}) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x8000, 0x0) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000200)={0x3, [0x7, 0x5, 0xdb]}, 0xa) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqn(r1, 0x0, 0x21, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/05/28 18:25:09 executing program 2: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f000086b000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ffd000/0x2000)=nil) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x100, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000040)={0x5, 0x3}) 2018/05/28 18:25:09 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x8002, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100)=0x1a9, 0x4) r1 = epoll_create1(0x0) r2 = socket(0xa, 0x2, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000000)='\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0xfffffffe8010201f}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000040)) poll(&(0x7f00000001c0)=[{r1}], 0x1, 0x0) 2018/05/28 18:25:09 executing program 0: r0 = socket(0x18, 0x0, 0x100000001) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt(r0, 0x400000000000111, 0x5, &(0x7f00000000c0)="00010000", 0x4) 2018/05/28 18:25:09 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000300)=""/208, 0xd0}], 0x1) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6, 0x6e, 0x3, 0x3, 0x8, 0x7, 0x1, {0x0, @in={{0x2, 0x4e21}}, 0x80000000, 0x1, 0x200, 0x401, 0x7}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000440)=@assoc_id=r5, &(0x7f0000000580)=0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r4, 0x400}, 0x8) r6 = perf_event_open$cgroup(&(0x7f0000000680)={0x3, 0x70, 0x8, 0xfaab, 0x3, 0xffffffffffffffc0, 0x0, 0x6d11, 0x20000, 0x4, 0x2, 0x1f, 0x81, 0x7, 0x3, 0x8000, 0x1, 0x4, 0x9, 0x4, 0x7, 0x7fff, 0x101, 0x400, 0x2, 0x1000, 0x31, 0xed2, 0x100, 0x401, 0x3, 0x3, 0x800, 0x8, 0xc5, 0x7fff, 0x3, 0x800, 0x0, 0x7fff, 0x1, @perf_bp={&(0x7f0000000640), 0x6}, 0x2, 0x4af9a114, 0x1000, 0x737db10aa748c678, 0x40, 0xfffffffffffffffc, 0x400}, 0xffffffffffffff9c, 0xe, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_ID(r6, 0x80082407, &(0x7f0000000700)) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x80100, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r7, 0x111, 0x2, 0x0, 0x4) write(r0, &(0x7f0000c34fff), 0xffffff0b) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x6200, 0x0) setsockopt$inet_tcp_TCP_ULP(r8, 0x6, 0x1f, &(0x7f00000002c0)='tls\x00', 0x4) r9 = dup(r2) ioctl$EVIOCGSND(r7, 0x8040451a, &(0x7f00000004c0)=""/164) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000000400)={@remote={0xfe, 0x80, [], 0xbb}, 0x6, 0x2, 0x3, 0x1, 0x1, 0x9, 0x1000}, 0x20) ioctl$EVIOCGSND(r9, 0x8040451a, &(0x7f00000001c0)=""/116) recvfrom$ipx(r8, &(0x7f00000005c0)=""/58, 0x3a, 0x2000, &(0x7f0000000600)={0x4, 0x7, 0x101, "fee467eefa14", 0x8}, 0x10) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000740)={'mangle\x00'}, &(0x7f00000007c0)=0x54) 2018/05/28 18:25:09 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000040), 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'irlan0\x00', 0x6}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x105000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x80000000, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000100)={0x9, r2, 0x10001, 0x3}) 2018/05/28 18:25:09 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x10, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES64=0x0, @ANYBLOB='\vc\x00\x00'], 0x0, 0x0, &(0x7f00000001c0)}) [ 297.142495] binder: 23364:23368 unknown command 0 [ 297.169732] binder: 23364:23368 ioctl c0306201 200000c0 returned -22 [ 297.214408] binder_alloc: binder_alloc_mmap_handler: 23364 20001000-20004000 already mapped failed -16 [ 297.232520] binder: BINDER_SET_CONTEXT_MGR already set [ 297.232528] binder: 23364:23368 ioctl 40046207 0 returned -16 [ 297.312022] binder_alloc: 23364: binder_alloc_buf, no vma [ 297.329325] binder: 23364:23378 transaction failed 29189/-3, size 0-0 line 3141 [ 297.341903] binder: undelivered TRANSACTION_ERROR: 29189 [ 297.347568] binder: release 23364:23368 transaction 174 out, still active [ 297.356466] binder: undelivered TRANSACTION_COMPLETE [ 297.361662] binder: send failed reply for transaction 174, target dead 2018/05/28 18:25:10 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x7ff9) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0x20100f}) 2018/05/28 18:25:10 executing program 0: socketpair$inet6(0xa, 0x80006, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x1, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") prlimit64(0x0, 0x8, &(0x7f0000993ff0), &(0x7f00009c4ff0)) mlockall(0x3) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f00000000c0)=""/187, &(0x7f0000000180)=0xbb) 2018/05/28 18:25:10 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x2, 0x1082) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r1, r0, &(0x7f0000000080), 0x102000004) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x7fffffff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000000c0)=r2, 0x4) 2018/05/28 18:25:10 executing program 5: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000180)=@deltfilter={0x23, 0x2e, 0x535}, 0x24}, 0x1}, 0x0) 2018/05/28 18:25:10 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/28 18:25:10 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40000, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f00000000c0)=@dstopts={0x3f, 0xb, [], [@generic={0x76fd, 0x53, "b15c5faf09ee977942afe8e46ed981e7cb7379dbfedfb338c0a0626d866743f20ebadc03fa7052067f77b9f200c2cc71ee9310de20f8d646225fb337e6b7f6c2404b6b93499c8eac77f2786694dae76acaec01"}, @jumbo={0xc2, 0x4, 0xedd}]}, 0x68) getsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/28 18:25:10 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x103000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000080)={{0x3, 0x3, 0x0, 0x1, 0x1}, 0x2404, 0x1}) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) 2018/05/28 18:25:10 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000200)=0x6, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xf}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/05/28 18:25:11 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40800, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'bridge_slave_1\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB="c42a32857b054c40b3c743f33ad16ed6b5f879", @ANYRES32=0x0, @ANYBLOB="000000000000000008001d0000000000"], 0x28}, 0x1}, 0x0) 2018/05/28 18:25:11 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f00000002c0), 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x8, 0x4) 2018/05/28 18:25:11 executing program 1: r0 = socket$inet(0x2, 0x1, 0x80002000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000000c0)={0x2, [0x40, 0xce27]}, 0x8) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/05/28 18:25:11 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x402c0, 0x0) set_robust_list(&(0x7f0000000140)={0x0, 0x7, &(0x7f0000000100)={&(0x7f00000000c0)}}, 0x18) ioctl(r0, 0x5, &(0x7f0000000240)="5156a93c2f831e6e6f59a1ffc27b0f02df3d5cf19ce6209b0428925de3c1f3af2c6e1da5b348e1902e1df8f7") ioctl$KDGKBLED(r0, 0xc0045401, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x2, 0x8}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0x7ff, 0x30}, 0xc) listen$netrom(r0, 0x7) 2018/05/28 18:25:11 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x94c, 0x4000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) fcntl$setown(r0, 0x8, r1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x90900, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRK(r3, 0x5409, 0x7) r4 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x40) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x4}, &(0x7f0000000080)=0x8) ioctl$sock_proto_private(r4, 0x89ef, &(0x7f00000001c0)="c44f7ca6161f4dc0da94ff661f6a8edeec2d5ba1beef90e98ad873f1bd2e6e9d5cb17c60128c8b41ef7f06f08373d6c629e80693c4136dbff242f3f07db2d8202b9cc0e68333b1ceab9c38685b282a697f7ed074f87bfc298ddec97759ef5c161c5a0bdb471bb651962bc2c0e5898ba699ae2562355e5ca8435aa76ca2a999900cf2d089d8bb412f17d6a9e05256693e6f6693beb6aeb3c5aca0b8c9e63be2be0bf124616a76787b9910c69b3175090ab9bf176140da8814a1b85a97dfca1b16857f0f1b3563a4d3188054ec4d00a7af21ba426fa8ba006404185b2a9907dcc1f88def6a") setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000440)=0xd503, 0x4) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000006c0)=0x14) recvmsg(r4, &(0x7f0000008800)={&(0x7f0000008500)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000008740)=[{&(0x7f0000008580)=""/120, 0x78}, {&(0x7f0000008600)=""/43, 0x2b}, {&(0x7f0000008640)=""/225, 0xe1}], 0x3, &(0x7f0000008780)=""/114, 0x72, 0x80}, 0x10000) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000700)={@mcast1={0xff, 0x1, [], 0x1}, 0x26, r6}) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000340)=""/241) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00000000c0)={r5, 0x3, 0x4}, 0x8) sendmsg$nl_crypto(r2, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x9044}, 0xc, &(0x7f0000000600)={&(0x7f00000004c0)=@upd={0x118, 0x12, 0x300, 0x70bd29, 0x25dfdbfb, {{'ecb-cast5-avx\x00'}, [], [], 0x0, 0x2400}, [{0x8, 0x1, 0x10000}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x40}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x8654}]}, 0x118}, 0x1, 0x0, 0x0, 0x40080}, 0x4040) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000740), 0x4) 2018/05/28 18:25:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)) pipe(&(0x7f0000000000)) fchown(r0, 0x0, 0x0) 2018/05/28 18:25:11 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x20, 0x200000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000011c0)={0x6c, 0x0, &(0x7f0000000140)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40, &(0x7f00000000c0), &(0x7f0000000100)=[0x0, 0x20, 0x38, 0x40, 0x20, 0x0, 0x48, 0x18]}, 0x1}}, @enter_looper={0x630c}, @exit_looper={0x630d}, @enter_looper={0x630c}, @dead_binder_done={0x40086310, 0x1}, @decrefs={0x40046307, 0x1}], 0x1000, 0x0, &(0x7f00000001c0)="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"}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = userfaultfd(0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000040)=0x6) 2018/05/28 18:25:11 executing program 2: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000fd8000), &(0x7f0000e7fffc), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x4208c0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00000001c0)={{0x0, 0x2, 0x3, 0x2, 0x9}}) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$reject(0x13, 0x0, 0x0, 0x0, 0x0) 2018/05/28 18:25:11 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x10, &(0x7f0000000380)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socket$pppoe(0x18, 0x1, 0x0) [ 298.399987] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1403 sclass=netlink_route_socket pig=23429 comm=syz-executor5 2018/05/28 18:25:12 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet(0x2, 0x80f, 0x3) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x93, "ebfdef182bd66b15e1aef3d8cb3b6341629546b9802499968a1bed33600798465e20d2c8d3b61dd60c84e36e727eec474d74e0a25141b5ab71b86ad52cad602b663047f20a69a8cb06cb575e91adb75fd91bde216e47a57a7aa0a9c63a0c16c87b067eff9cc797b31107229d2fc0fc35cf2bc8ba7b8cd7d34610a575635f0fa31954bdfe39e74fd92006936d576392be504910"}, &(0x7f00000001c0)=0x9b) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000200)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x84) accept$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x2) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0xfffffffffffffe52) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x84fd, 0x4, 0xedc, 0x4}, 0x8) 2018/05/28 18:25:12 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000002c0)="c626262c8523bf012cf66f7e7722ffcfaad1716fdb2086062666c92d930200") pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) ppoll(&(0x7f00000000c0)=[{r0, 0x8000}, {r0, 0x8000}, {r0, 0x10}, {r0, 0x8700}, {r0, 0xa}, {r0, 0x8}, {0xffffffffffffff9c, 0x400}], 0x7, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={0x3}, 0x8) futex(&(0x7f0000000040), 0x400000089, 0x0, &(0x7f0000004000), &(0x7f00000003c0), 0x40000000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0xfe, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000001c0)={0x7, 0x0, 0x1, 'queue0\x00', 0xd667}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2a}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x40, r2, 0x900, 0x70bd27, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffffb6}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x27}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffb}]}, 0x40}, 0x1, 0x0, 0x0, 0x40}, 0x10) 2018/05/28 18:25:12 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x4}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@mpls_getnetconf={0x14, 0x52, 0x0, 0x0, 0x0, {0x1c}}, 0x14}, 0x1}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x17, &(0x7f0000000040)=0x7, 0x4) 2018/05/28 18:25:12 executing program 3: getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)='bt\x00') unshare(0x2000400) fstat(r1, &(0x7f0000000000)) accept4$packet(r1, &(0x7f0000000080), &(0x7f0000000180)=0x14, 0x80000) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f00000001c0)=""/122, &(0x7f0000000100)=0x7a) 2018/05/28 18:25:12 executing program 5: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x8baa, 0x9}, &(0x7f00000000c0)=0x8) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={r3, 0x810}, &(0x7f0000000140)=0x8) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000180)) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x2ffff}) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000340)={{0x8, @rand_addr=0x8, 0x4e23, 0x1, 'lblc\x00', 0x0, 0x3e, 0x67}, {@empty, 0x4e22, 0x6, 0x6, 0x4ef}}, 0x44) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f00000006c0)={@empty, 0x0}, &(0x7f0000000700)=0x14) getresuid(&(0x7f0000000740), &(0x7f0000000780), &(0x7f00000007c0)=0x0) rt_sigtimedwait(&(0x7f0000000280)={0xffffffffffffffff}, &(0x7f00000002c0), &(0x7f0000000300)={0x0, 0x1c9c380}, 0x8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000800)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0x0, 0x4e23, 0x28000000000, 0x2, 0xa0, 0x80, 0x0, r4, r5}, {0xfff, 0x6, 0x0, 0x224, 0xe7, 0x42, 0x800, 0x3}, {0x0, 0x1, 0x6, 0x1}, 0x2, 0x6e6bba, 0x2, 0x1, 0x2, 0x2}, {{@in=@rand_addr=0xffffffffffffffe0, 0x4d3, 0x32}, 0x2, @in=@loopback=0x7f000001, 0x3505, 0x3, 0x1, 0x9, 0x81, 0x0, 0x200}}, 0xe8) rt_sigtimedwait(&(0x7f0000a72000)={0x563}, &(0x7f0000a77ff0), &(0x7f000044a000)={0x0, 0x989680}, 0x8) 2018/05/28 18:25:12 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)="2e2f6367726f75702e6e657400651479c6a272e021ea2f408639284bb1d3f9e988cc4deba2827a8a2d4dacbbeb3dd4856db5bf59e3", 0x200002, 0x0) r1 = dup(r0) fchdir(r1) r2 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x1) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) truncate(&(0x7f00000000c0)='./file0\x00', 0x0) fcntl$setlease(r2, 0x400, 0x2) finit_module(r2, &(0x7f0000000000)="2e2f6367726f75702e6e657400651479c6a272e021ea2f408639284bb1d3f9e988cc4deba2827a8a2d4dacbbeb3dd4856db5bf59e3", 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000080)={r3}, &(0x7f0000000100)=0x8) 2018/05/28 18:25:12 executing program 0: keyctl$read(0x10, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) r0 = open(&(0x7f0000000040)='./file0\x00', 0x181500, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x68, &(0x7f0000000180)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x1000200000000000}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xffffffffffffffff, 0xf736ee89ecf89804, 0x5, 0x97aa, r1}, &(0x7f00000000c0)=0xfffffdf8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)={r2, 0x7, 0x1, '9'}, 0x9) 2018/05/28 18:25:12 executing program 1: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") lstat(&(0x7f0000003fc0)='./bus\x00', &(0x7f0000004000)) 2018/05/28 18:25:12 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff93}, {0xffffff90}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000100)={0x9, 0x3, 'client1\x00', 0x2, "80a599d62c6704ca", "cbe7b9d365c19575e209ed34afe6dd3b931e483b4a4637a047c34b76aca8718c", 0x6, 0x6}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000000040), 0x8) 2018/05/28 18:25:12 executing program 6: syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x200000) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/05/28 18:25:12 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000000)=@generic={0xfffffffffffffffd, 0x1, 0x8}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x25}, {0x6}]}, 0x10) r2 = socket(0xa, 0x1, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) ioctl(r1, 0xffdffffffffffffa, &(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={r3, @in={{0x2, 0x4e20, @rand_addr=0x9}}}, &(0x7f0000000240)=0x84) sendmmsg(r0, &(0x7f0000003040)=[{{&(0x7f00000012c0)=@can={0x1d}, 0x80, &(0x7f0000001840)}}, {{&(0x7f00000018c0)=@ipx={0x4, 0x0, 0x0, "982a5c276750"}, 0x80, &(0x7f0000002f80)}}], 0x2, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f00000000c0)=0xba7) 2018/05/28 18:25:12 executing program 3: r0 = open(&(0x7f0000000280)='./file0\x00', 0x8000, 0x20) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000300)={r1}) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='memory.max\x00', 0x2, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x80d00, 0x0) getdents(r2, &(0x7f0000000200)=""/120, 0x78) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2, 0x32, r3, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)="0001705f66696c657300") getdents(r4, &(0x7f0000000080)=""/162, 0x61) getdents(r4, &(0x7f0000000ea9)=""/407, 0x197) openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x0, 0x0) 2018/05/28 18:25:12 executing program 7: r0 = socket(0x2, 0x1, 0x2) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x18, 0x0, 0x2000000000000003) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000040)=""/163, &(0x7f0000000100)=0xa3) socket(0x5, 0x800, 0x8) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) dup2(r0, r1) 2018/05/28 18:25:12 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) 2018/05/28 18:25:12 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x2, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x3a) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0xffffffffffffffff, 0x10, r0, 0x1) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000100)=""/45, &(0x7f0000000140)=0x2d) r1 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getgroups(0x6, &(0x7f0000000180)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) setgroups(0x1, &(0x7f00000001c0)=[r2]) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0), 0x10) accept(r1, 0x0, &(0x7f0000000080)) 2018/05/28 18:25:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast1}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x88501, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000280)=0x2d, 0x4) membarrier(0x40, 0x0) fcntl$notify(r2, 0x402, 0x10) timer_create(0x36c78b63d33f4248, &(0x7f0000000680)={0x0, 0x33, 0x0, @thr={&(0x7f0000000440)="06d3f525105e7b3323fcfc6aae7aabe81866b252ea12fae3096d4bace8591fec74a00e126af51a330729560667e53bdde8933f7a79137f821462e6827e1ccd8ecda3358fdca4fb9009e1dea2fe76aa174f009b45c97c355e0fe78eadd87b6e5213f8249c85b38989c2d5a655e2c238d192e628c61be4fcae4a4afba32b5e472fcc9380c3dfe290bd30fb842a0d7114cb22a25a1deca425726823523215985be12c5abea9ad56ebe4a7ef43b2f8bdef1cf331098edfdc1d228c5f523de0ded01563e087cbd750fe35937b52d65635302a4cbd3f974bdc560ecfefd7455b2e281842bbb28a31bac12230ba8450a5ad88f5d837ec59b958f9", &(0x7f0000000540)="60f9fc3e57ea6b1a3386a01b0841ff1b95a2dc055f21518e30bb804c997a34461a3beb147992a250e9e8485847a089246cb87b9846039f9eba17708352d3ec4bdf2cb4170c1ebc55c7159b62104a0274c8ff09d13fa862e2cc080d829200af4ead73ade8f5a37f75fb4e3d023f3e9afc077bea6d8576f4a0d218df2cb2bb7d7bdc716d819cf188f7c1b9e6139d499796c3efd51dec1ad86f63d17608886e86d392168af91f7c34f6e9c109e9e22808fbf793bc14421d1c28418131ce8fd7cee2ff2b8a26f6acc59ea194"}}, &(0x7f0000000300)=0x0) timer_delete(r3) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 2018/05/28 18:25:13 executing program 2: r0 = memfd_create(&(0x7f0000000240)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x20000010, r0, 0x20000) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x3}, 0x4) socketpair(0x1, 0x4, 0x3, &(0x7f0000000080)) 2018/05/28 18:25:13 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "f9edfb9036209033874304e6c2eac94aa60d42731dcada724cf3d7f1079402770be3c06053e10688415cfb"}, 0x2f) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x473e) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x8100, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) r3 = accept4$packet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000005900)=0x14, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000080)=0x8) mq_notify(r2, &(0x7f0000000100)={0x0, 0x1, 0x1, @tid=r4}) 2018/05/28 18:25:13 executing program 3: r0 = memfd_create(&(0x7f00006c8ff5)='/dev/loop#\x00', 0x1) fcntl$setflags(r0, 0x2, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000080)={r1, 0x80000, r0}) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x103000) 2018/05/28 18:25:13 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x1d) r2 = socket(0xa, 0x2, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ptrace$pokeuser(0x6, r1, 0x358, 0x0) 2018/05/28 18:25:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000001dfc8)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c000000100029080000000000000000030000001800010014000000ff020000000100000700000000000001"], 0x2c}, 0x1}, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/9, 0x9) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x1, 0x0) getsockname$unix(r1, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e) recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000240)=@l2, 0x80, &(0x7f0000000700)=[{&(0x7f00000002c0)=""/188, 0xbc}, {&(0x7f0000000380)}, {&(0x7f00000003c0)=""/194, 0xc2}, {&(0x7f00000004c0)=""/104, 0x68}, {&(0x7f0000000540)=""/135, 0x87}, {&(0x7f0000000600)=""/14, 0xe}, {&(0x7f0000000640)=""/40, 0x28}, {&(0x7f0000000680)=""/95, 0x5f}], 0x8, 0x0, 0x0, 0x1}, 0x10000) openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc0\x00', 0x8880, 0x0) fcntl$setflags(r0, 0x2, 0x1) 2018/05/28 18:25:13 executing program 5: 2018/05/28 18:25:13 executing program 7: r0 = socket$inet(0x10, 0x80000, 0x83) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626ffffffff00000000ba") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000110007031dfffd946fa2830020200a00090000e8001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000080)) 2018/05/28 18:25:13 executing program 5: getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @rand_addr}}, [0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xc628]}, &(0x7f00000003c0)=0x100) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x7, 0x4) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000f4, 0x0) 2018/05/28 18:25:13 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) read(r0, &(0x7f0000000000)=""/42, 0x2a) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000080)=""/19, 0xffffff5c) r2 = accept4(r0, &(0x7f0000002a80)=@sco, &(0x7f0000002b00)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000002b40)={0xffffffff, 0x8203, 0x7d74, 0x10000, 0x0}, &(0x7f0000002b80)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000002bc0)={r3, 0x8}, &(0x7f0000002c00)=0x8) 2018/05/28 18:25:13 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x3ff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x13d54939}, 0x8) 2018/05/28 18:25:13 executing program 7: mkdir(&(0x7f0000fd5ff8)='\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x3, &(0x7f0000000080)) utime(&(0x7f0000000500)='./file0\x00', &(0x7f00000006c0)) 2018/05/28 18:25:13 executing program 1: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) ioctl(r0, 0x4, &(0x7f0000000380)="2d71f8c92b3c2bd4d71676084570acd8a35bca57d0764f6150015c9b4e439a3ebd99027f2316dd256b4b29d1fde967777858d6556e2ac78c219e97e15b7c7b5e66c0aaa6f46b3e85a7e818c387a5da7defe591d825b0e92779ee2f788d8a76e5d8b1d1853c10f7e84cc08e233631") mq_notify(r0, &(0x7f0000000140)={0x0, 0x2e, 0x1, @thr={&(0x7f0000000040)="7be4d6b00202ca53878499e01146863a2e7c8ca45e1910e5eba6453bb6f234b5a1b1bca731970a74bfc8e1793749ea18156c9b8a615bfa2f506fcf44060d36e38f66f111149434d5139e416358ea33f34b4507cdc299f7868d5f186e6bd604", &(0x7f00000000c0)="3c5d8da40d1477844fc4c160b6004a90edc520a6935a49cf5da4c2b525d13146ed27d429c762a4b0e9aaed82555cd1ae800d"}}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0xb) sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000300)={0x2, 0x4e22, 0x3e8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x601, 0x0) ioctl$TIOCSTI(r3, 0x5412, 0x200) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000007c0)=0x1b, 0x1) mq_timedsend(r3, &(0x7f0000000400)="00534b7f9c36d9f5a81ee83a3fcc17ff707a740879cb26388f6849b86367fcb81a86051326f70ee528bc27f227f74f", 0x2f, 0x1ff, &(0x7f0000000540)={0x0, 0x1c9c380}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000800)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000180)=0xe8) r6 = getuid() getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000640)=ANY=[@ANYBLOB="10fdb0a380a8f64900e93b52a02ca6a72b6fa2d765e396c8d77e40568cd1683d00f2ffffff00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000440)=ANY=[@ANYRES32=r7, @ANYBLOB="150000000000e2ff03f4362d983117a83200607eac3d728eda"], &(0x7f0000000480)=0x2) r8 = geteuid() setresuid(r5, r6, r8) fdatasync(r1) r9 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000580)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) write$selinux_context(r9, &(0x7f00000005c0)='system_u:object_r:netutils_exec_t:s0\x00', 0x25) r10 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x100ffe, 0x0) accept4$unix(r10, &(0x7f00000006c0)=@abs, &(0x7f0000000740)=0x6e, 0x800) ppoll(&(0x7f00000001c0)=[{r0, 0x8000}, {r10, 0x420}], 0x2, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240)={0x9}, 0x8) timer_create(0x3, &(0x7f00000004c0)={0x0, 0x19, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000500)=0x0) timer_gettime(r11, &(0x7f0000000340)) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x4, &(0x7f0000000600)) 2018/05/28 18:25:13 executing program 4: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_tables_names\x00') r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x6, 0x8}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r3, 0x9}, 0x8) sendfile(r0, r1, &(0x7f0000000000)=0xb, 0x80000002) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}, 0x7}}, 0x4, 0x4, 0x1, 0x20, 0x9}, &(0x7f00000003c0)=0x98) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000002c0)=0x0) setpgid(r4, r5) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000040)={0x401, 0x6, 0xffffffff, 0x5}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)) 2018/05/28 18:25:13 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x1f, 0x400, 0x5, 0x84}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e20, @rand_addr=0x2}}, 0x5, 0x2}, 0x90) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000000)='smaps\x00') readv(r3, &(0x7f00000015c0)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1) 2018/05/28 18:25:13 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, &(0x7f00000004c0)=[{{&(0x7f0000000180)=@hci, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000440)=""/75, 0x4b}}], 0x1, 0x0, &(0x7f0000000240)={0x77359400}) r1 = socket(0x40000000000a, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYRES16=r1], 0x2}, 0x1}, 0x2400c015) [ 301.036690] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26478 sclass=netlink_route_socket pig=23576 comm=syz-executor4 2018/05/28 18:25:14 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x11, 0x2, 0x4, &(0x7f0000000000)) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'syz_tun\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/05/28 18:25:14 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'\x00', 0x200}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80, 0x0) write$selinux_validatetrans(r1, &(0x7f0000000100)={'system_u:object_r:usbmon_device_t:s0', 0x20, 'system_u:object_r:crond_var_run_t:s0', 0x20, 0x33, 0x35, 0x20, '/sbin/dhclient\x00'}, 0x5c) [ 301.245090] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26478 sclass=netlink_route_socket pig=23587 comm=syz-executor4 2018/05/28 18:25:14 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000180)='threaded\x00', 0xfffffdfa) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x40000000008912, &(0x7f00000000c0)="c62b262c8523bf012cf66f") setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x8, 0x4) fcntl$setstatus(r1, 0x4, 0x4000) write$selinux_access(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="737973236484894a8c55a1ab5d9b18c4130d7d74656d5f753a6f626a6563745f723161756400bf645f698b697472635f65786563d0da1d863073797374656d5f723a6b65726e656c5f743a73302000000000000000000000000000"], 0x4b) 2018/05/28 18:25:14 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) fchdir(r0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./f-0e0\x00', 0xe002, r1, r2, 0x8b7, 0x8, 0x800002) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./f-0e0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xffffffff00000001) 2018/05/28 18:25:14 executing program 2: gettid() openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x20000111000, 0x0) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x4, 0x70, 0x2, 0xffffffff, 0x2e, 0x40, 0x0, 0x0, 0x0, 0x4, 0x1, 0x8, 0x2, 0xfffffffffffffffc, 0x0, 0x0, 0x80000000, 0x3f, 0x0, 0x8000, 0x0, 0x0, 0x1ff, 0x0, 0x4, 0x5, 0x100000001, 0x3fe0000000000000, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x9, 0x0, 0x404, 0x2, @perf_config_ext={0x3, 0x4}, 0x0, 0x0, 0x0, 0x5, 0x4, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) 2018/05/28 18:25:14 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x200002, 0x0) fchdir(r0) write$eventfd(0xffffffffffffffff, &(0x7f0000000080), 0xfffffe5e) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x80000, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00000001c0)={0x155, 0x6, 0x9, 0x6, 0x1000, 0x1}) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x2) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) 2018/05/28 18:25:14 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/igmp6\x00') sendfile(r0, r1, &(0x7f0000000040), 0x10000000000443) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)=""/47, &(0x7f0000000080)=0x2f) 2018/05/28 18:25:14 executing program 4: syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) pwritev(0xffffffffffffffff, &(0x7f0000000a80), 0x0, 0x0) socketpair(0x5, 0x3, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) 2018/05/28 18:25:14 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80, 0x0) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000000040)=0x200) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000018000000000000001000000000000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="852a627300000000", @ANYRES64=0x0, @ANYBLOB="0400000000000000"], @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f00000003c0)}) [ 302.103641] binder: 23631:23635 got transaction with invalid offset (0, min 24 max 24) or object. [ 302.191821] binder: 23631:23635 transaction failed 29201/-22, size 24-16 line 3204 [ 302.265747] binder_alloc: binder_alloc_mmap_handler: 23631 20001000-20004000 already mapped failed -16 [ 302.291183] binder: BINDER_SET_CONTEXT_MGR already set [ 302.291191] binder: 23631:23635 ioctl 40046207 0 returned -16 [ 302.416494] binder_alloc: 23631: binder_alloc_buf, no vma [ 302.422199] binder: 23631:23643 transaction failed 29189/-3, size 24-16 line 3141 [ 302.478218] binder: undelivered TRANSACTION_ERROR: 29189 [ 302.484175] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/28 18:25:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) 2018/05/28 18:25:15 executing program 2: r0 = socket(0x0, 0x1, 0x5) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r1, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="280000000000000029000000020000002b07df2fd0846bc0964f4ffde3d917e3911acfff0f00000000000000b415dbd0ad5b53000000000000514ce736be26fae10c604d2e056002967682785f50025bad65e52f681182ad43c451fd520f2278e52744533aca83a65f1e49a97fcabc6fc7a64768f09d790300000000000000c774a3e09b6c2f124799b8e6feffb6f5e31c"], 0x28}}], 0x1, 0x0) 2018/05/28 18:25:15 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xfffffffffffffffa, 0x5) write$binfmt_elf64(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000240)="8bba2a45fd8af98a37952bfdde057e54", 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x400, 0x0) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f0000000180), &(0x7f00000001c0), 0x8) 2018/05/28 18:25:15 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x86) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) recvmsg(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000080)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000980)=""/255, 0x47e}, {&(0x7f0000000540)=""/124, 0x7c}, {&(0x7f00000005c0)=""/236, 0xec}, {&(0x7f00000006c0)=""/243, 0xf3}, {&(0x7f00000007c0)=""/104, 0x68}], 0x5, &(0x7f00000008c0)=""/106, 0x6a}, 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000000140)=ANY=[@ANYBLOB="1000000000000000000000000000000018531534e58c2b0434f73c4b30b12bd96e48fa7ada144feef9396ae5db68c78e8b1ac4afd4798d092ef485924892661eb02e556b816283b69880e86965e25f45ccd146be8944171e1181d20b453c5ea31e84c68da342992040b24fc1e137bc7aafd1c56ab0431db008ccdcada09ce9f6cbd23b342b3a1a593a4fc2d72099dc2ab2e4e96b0ab32d9ad3c5018dda"], 0x10}}], 0x2, 0x8000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000240)) 2018/05/28 18:25:15 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xba, "27019a4bab576bb85df5a217a1b9b307e799791e1617cec3ccd0cdb7199347f90dc3f32e8dce9d975a8cae9a4c15a71a34c4d4faa6ca9258691e06fd5f1e19fe2117d1ecd637f3d355d23a0bca4e193a6745e1e9ef15067ffad09a7dc2d6d4b326aca8ecee0cf5db43fc2b606f2eca96788c3b4b8a9c50d8620e705306b84c7148b555000a32739cb2b67e80e8c14c2023e839fa2fe8ca7a5e77e81aa5ee0fd834646bd08b752e7c196408110d644d767c70bdc96d0004ad0047"}, &(0x7f0000000140)=0xc2) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r2, 0x5}, &(0x7f00000001c0)=0x8) ioctl$TIOCGPTPEER(r1, 0x5413, 0x6f3000) 2018/05/28 18:25:15 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x283, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'bond_slave_0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r0, &(0x7f00000001c0), 0x0) 2018/05/28 18:25:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3000006, 0x30, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) r1 = getpgrp(r0) gettid() rt_sigprocmask(0x0, &(0x7f0000629000)={0xfffffffffffffffa}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r0, 0x20, &(0x7f00003efff0)={0x37, 0x0, 0x40003}) rt_sigtimedwait(&(0x7f000031bff8)={0x8000080000001}, &(0x7f0000000000), &(0x7f000005b000)={0x77359400}, 0x8) 2018/05/28 18:25:15 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) recvmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133, 0xffffffa0}, {&(0x7f00000000c0)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x1654, 0x0, 0x0) [ 302.643540] device lo entered promiscuous mode [ 302.682436] device lo left promiscuous mode 2018/05/28 18:25:15 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000080)=0xffffffffffffff40, 0x1) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0x5, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) listen(r1, 0x0) 2018/05/28 18:25:15 executing program 2: r0 = userfaultfd(0x7fffc) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) 2018/05/28 18:25:15 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x454080, 0x10) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$clear(0x7, r1) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000000c0)={0x3ff, 0x3, 0x80000000, 0xfffffffffffff8c9, "075e5253a63e7e209ea38a077def66db071567b2a541c1a5ecea43bded7700c7"}) 2018/05/28 18:25:15 executing program 2: r0 = memfd_create(&(0x7f00000000c0)="7dbf2a78892d764fd34a556b884fc44e1d3903c25662e82a6cdc43eba6e41224d1a37a7a85f41eccfcf6b65f5fcaef1b9d0e50771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f7322fc0cfafe", 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r0, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)='vcan0\x00') 2018/05/28 18:25:15 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffcd4, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/05/28 18:25:15 executing program 1: sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="020e00002600000025bd70000000000005000618000000000a000000000000000007000000000000000000000000000000000000002ca5016100120002000200000000000000000006000f00020100000000000000000000fd14ffbb000000000000000000000000ac140000000000000000000000000000050005000000e2ff0900000000000000fe8000000000000000000100040013ff0000000000000000d49c4c14fb53f70976b5fb7c2b227fad44c565c9d880d7bd6df818293a4c2e291b7f6bffbbf806f12f3c74dedbb0e037d5ea6437028ea7f848f2e7382491646ef0a803f700a7a6f430c3fd1c"], 0xa0}, 0x1}, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0x420000, 0x0) connect$inet(r0, &(0x7f0000000280)={0x2, 0xff, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) init_module(&(0x7f00000001c0)='procwlan1mime_type,wlan1cpusetlo\x00', 0x21, &(0x7f0000000200)='bridge_slave_1\x00') sync() getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x7105, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x8, 0x7fff}, &(0x7f0000000380)=0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={r1, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x3, 0x800, 0xffff, 0x5, 0x10}, &(0x7f0000000480)=0x98) r2 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000140)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x8, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'bridge_slave_1\x00'}) 2018/05/28 18:25:15 executing program 6: unshare(0x2000000) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x100, 0x2) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) unshare(0x40001ff) sysfs$3(0x3) unshare(0x16030800) 2018/05/28 18:25:16 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmsg(r0, &(0x7f0000000780)={&(0x7f0000000040)=@ethernet={0x0, @link_local}, 0x10, &(0x7f0000000600), 0x0, &(0x7f00000006c0)=""/188, 0xbc}, 0x0) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)=ANY=[@ANYBLOB="02120000020000000004000000000000"], 0x10}, 0x1}, 0x0) [ 303.140658] device lo entered promiscuous mode [ 303.229205] device lo left promiscuous mode 2018/05/28 18:25:17 executing program 0: syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x3b29}, 0x4) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000100)) 2018/05/28 18:25:17 executing program 7: prctl$getreaper(0x25, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x400000000004, 0x31, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000180)='!\x00', 0x0) 2018/05/28 18:25:17 executing program 4: r0 = socket$inet(0x2, 0x200000002, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x82402) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000180)={0x2ae, 0x6, 0x8001, 0x1}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000040)=""/34, 0x22}, {&(0x7f0000000140)=""/46, 0x2e}, {&(0x7f00000003c0)=""/158, 0x9e}], 0x3, 0x0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/28 18:25:17 executing program 3: mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) mount(&(0x7f0000000900)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f000000c000)="729d67090700", 0x0, &(0x7f0000000940)) umount2(&(0x7f00000000c0)='./file0\x00', 0x400000000000004) umount2(&(0x7f0000000080)='./file0/file0\x00', 0x0) r0 = socket(0xa, 0xa, 0xfffffffffffffffc) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0x0, 0x0, &(0x7f0000000300)={0x2, 0x400000, @multicast1=0xe0000001}, 0x10) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x8}}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@dev, @in6=@mcast2}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000040)=0xe8) 2018/05/28 18:25:17 executing program 1: r0 = socket(0xe, 0x1, 0x0) write(r0, &(0x7f0000000000)="1f0000000104ff00fd01000000000020000501000800010003f2511a10df00", 0xc3) 2018/05/28 18:25:17 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000000004, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200001, 0x0) ioctl$TCXONC(r0, 0x540a, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f00000000c0)={0x5c, 0xffffffff, 0x4, 0x6}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000001f40)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x108) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x3f, {0x4, 0x9d60, 0x3ff, 0x3, 0x2, 0x5}, 0x2, 0x1}, 0xe) r2 = fcntl$getown(r0, 0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={[], 0x400, 0x6, 0x5, 0x2, 0x100000000, r2}) socket$inet_dccp(0x2, 0x6, 0x0) 2018/05/28 18:25:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x4000000000009, &(0x7f00000000c0)=""/4, &(0x7f0000000000)=0x36b) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/enforce\x00', 0x200000, 0x0) openat$cgroup_int(r1, &(0x7f0000000080)='rdma.max\x00', 0x2, 0x0) syz_open_dev$random(&(0x7f0000000100)='/dev/random\x00', 0x0, 0x200000) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000140)=""/139, &(0x7f0000000200)=0x8b) 2018/05/28 18:25:17 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x0) shutdown(r0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000040)=""/23) readv(r0, &(0x7f0000002180)=[{&(0x7f00000020c0)=""/159, 0x9f}], 0x1) 2018/05/28 18:25:17 executing program 3: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f0000000280)="55b2e9ccaaa0b040055a99fae0744d290d0b8fbbfedcdd0b9aeac6dc6d49dcbb42cf0746a0a5a2c40045e49a2bd0563a4374b99bf7a33ca4cf0d968fe74472283e88503cf0ed773996425e4a14b972214338fb5d6b5d822dc59d0297994560dc1ff96ae0abf39d539103d745182577ea370e4d654598f3ee1f055437a0fa3f3c01ee7d6979b699b3ea8cbf1c413a7409916d254d1f5269fb246fc0d1039e432307d91a8aea4bb56613343e", 0xab, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x15, r0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) lseek(r0, 0xfffffffffffffffe, 0x1) sendfile(r0, r0, &(0x7f0000317000), 0xff8) symlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000000)='./file0\x00') 2018/05/28 18:25:17 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x6, 0xfffffffffffffffc) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x9, 0x7fffffff, 0x200, 0x1, 0x9, 0x1000, 0x7, 0x4}, &(0x7f0000000340)=0x20) pwrite64(r0, &(0x7f0000000280)="2a5357d4ae312ed44aff23949602ac102045de46253fc737c22424090300000000f583eb0772439e669c8f52d460ec030b82a0d6ee8ebe3021ab4e6432e068750bdd0b6987d3fecb8656578f770bfd11a56d73380cdddecf56f21444d9e55cc10eebc8668a05725a4916ead6cf39e5875f7663e6958763c3617b96016ebf8ecbfeed06c4eac92c0400000000000000255aed5dde98be0fb4b8c859ce125279faf109e7295dfe52b5afa108fd919ca37b44680a77356f102c2f81daa982b3da85", 0x404, 0x40) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000380)={0x3, 'syzkaller0\x00', 0xff}, 0x18) 2018/05/28 18:25:17 executing program 0: r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x4d) unshare(0x30800) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000001380)={0x73, 0x79, 0x7a}, &(0x7f00000012c0)="89", 0x1, 0xfffffffffffffffd) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x0, 0x5}], 0x1) 2018/05/28 18:25:17 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x2710}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000005) pwrite64(r0, &(0x7f0000000000)="e0", 0x1, 0x0) tee(r0, r0, 0x40, 0x1) 2018/05/28 18:25:17 executing program 4: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000340)={'mangle\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}, &(0x7f0000000200)=0x54) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000003c0)={0x80000001, 0x2, 0x50, 'queue0\x00', 0x3}) r2 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in=@multicast1=0xe0000001, @in=@rand_addr=0x3, 0x4e22, 0x0, 0x4e21, 0x5, 0x2, 0x20, 0xa0, 0x0, 0x0, r3}, {0x1, 0x7fff, 0xe001, 0x5, 0x4, 0x3, 0xffffffffffffff81, 0x401}, {0x7, 0x2, 0x80000000, 0x1ff}, 0xa96, 0x6e6bbe, 0x2, 0x1, 0x3, 0x2}, {{@in=@rand_addr=0x8000, 0x4d5, 0x3e}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x2, 0x3, 0x80000001, 0x8, 0x1000, 0x1ff}}, 0xe8) listen(r2, 0x3) r4 = fcntl$dupfd(r2, 0x0, r0) connect$bt_l2cap(r4, &(0x7f0000000180)={0x1f, 0x401, {0xb, 0x400, 0x5, 0x20, 0x80000001, 0x29c}, 0x8000, 0x4}, 0xe) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0x7, @empty, 0x9}, 0x1c) openat(r4, &(0x7f0000000480)='./file0\x00', 0x40, 0x1) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040)={0x10001, 0x3, 0x4, 0x1ff, 0x9}, 0xfffffe44) 2018/05/28 18:25:17 executing program 1: r0 = socket$inet6(0xa, 0x20fffffffffffffe, 0x2) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_int(r0, 0x29, 0x5e, &(0x7f0000000040), &(0x7f00000000c0)=0x4) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) 2018/05/28 18:25:17 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f0000000540)='net/mcfilter6\x00') r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xffffffffffff4fa7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000080)={r3, 0x7b, "091c15dd540e2c704147ae1acfa0e02fc5d95de4c1f7d1394a6252e5e47e71e3e9095bcddb333f88f782392b7b434bf5a94da9e16e2e06131d5890278acc37b90aefd4981e8348764d7c553c68851ab01945441b8afd8877ffedb2648a3cdbd74c0b12e6b8248eb9d1d9047de3921b3c5aee2c55ddfee394c09357"}, &(0x7f0000000140)=0x83) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) preadv(r1, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/35, 0x23}], 0x1, 0xb6) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) syncfs(r4) 2018/05/28 18:25:17 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x20, "7e0bb1f3073a39e0f153fa07e7971ae9b53f707ff57bb12fbb458a2fafd6f8f9"}, &(0x7f0000000140)=0x28) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0x2}, 0x8) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f00000000c0)='./file0\x00', 0x400000000000004) mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) r2 = socket(0x400800000000011, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"69666230000800ffffffffffff00", 0x201015}) dup3(r2, r3, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 2018/05/28 18:25:17 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x200000088) r1 = dup2(r0, r0) recvfrom$inet6(r0, &(0x7f0000000000)=""/4, 0x798c2e70f51d0cc3, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x251) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x4}, 0x1c) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000240)) 2018/05/28 18:25:17 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={[], 0x0, 0x4, 0x279d}) r1 = socket(0xa, 0x2, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast2, @remote}, &(0x7f0000000200)=0xc) fstat(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r1, &(0x7f00000006c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000300)=ANY=[@ANYBLOB="440300001b00010326bd7000fddbdf25ac141417000000000000000000000000000000000000000000c70000000000014e2400074e2000010200a0a01d000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="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"], 0x344}, 0x1, 0x0, 0x0, 0x40000c0}, 0x41) ioctl(r0, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) read(r0, &(0x7f0000000700)=""/197, 0xc5) 2018/05/28 18:25:18 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x1, 0x4) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000000c0)=""/148) 2018/05/28 18:25:18 executing program 2: r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x2001, 0x0, 0x0, 0x100000001, 0x4880) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2, r1}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0xcb, &(0x7f0000000100), 0x0) [ 305.085619] IPVS: Creating netns size=2536 id=64 2018/05/28 18:25:18 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/load\x00', 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000000040)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}}, 0x20) 2018/05/28 18:25:18 executing program 0: r0 = userfaultfd(0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000c00000/0x400000)=nil, 0x400000}, 0x1}) keyctl$set_reqkey_keyring(0xe, 0x7) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/05/28 18:25:18 executing program 7: epoll_create1(0x0) r0 = socket$unix(0x1, 0x5, 0x0) unshare(0x8000400) mq_open(&(0x7f000004b000)="0b7d805374877286b5e4f2", 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x81}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0xfffffffffffffbff, 0x5, 0x400, 0x20}, &(0x7f0000000140)=0x98) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x408100, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000001c0)={0x80000000, 0x53, 0x5, 0x7, 0x7, 0x8, 0x9, 0x9, r2}, &(0x7f0000000200)=0x20) 2018/05/28 18:25:18 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000000080)="ce17ac0299595f5adcf7be86475743c9652de1352af2269653893eb5665b7045e4eba3679e3e32a39cc127d52ec3f7f09ac6c636279eda6fd58bcb5a2a2b8b7416863481f098959be94e33d2068eb98eab0c57709fc341a829693bab1043ce36c28c719023174a9456e244d4df81a3d9a32aa199bd8a55f3b4b140b44a71a884c11e168fff7b83c751a17d37f0a83b28e796c2ba276c928756d335bef8964da2b66d97e4fa2f9ca7464da92cedb41581f065b8d0cba9e701b8") pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) read(r2, &(0x7f00000004c0)=""/36, 0x24) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/28 18:25:18 executing program 2: accept(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000140)=0x80) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000080)=0x6, 0x4) r3 = socket(0xa, 0x1, 0x0) r4 = dup(r3) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000009593a5e0e6300eb3f00000002"]) ioctl(r3, 0xfffffffffffffffa, &(0x7f0000000000)) ioctl(r3, 0x8936, &(0x7f0000000000)) [ 305.262135] pktgen: kernel_thread() failed for cpu 1 [ 305.268018] pktgen: Cannot create thread for cpu 1 (-4) [ 305.342675] IPVS: Creating netns size=2536 id=65 2018/05/28 18:25:18 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@broadcast, @dev}, &(0x7f0000000040)=0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000200)=0x400000000080, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000004840), 0x0, 0x200007fc, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_aout(r0, &(0x7f0000000ac0)=ANY=[], 0x6bb) recvmmsg(r0, &(0x7f0000004680)=[{{&(0x7f00000000c0)=@nfc, 0x80, &(0x7f0000001740)=[{&(0x7f0000001600)=""/81, 0x51}], 0x1, &(0x7f0000001800)=""/4096, 0x1000}}, {{&(0x7f0000004180)=@sco, 0x80, &(0x7f0000004500)=[{&(0x7f0000004440)=""/140, 0x8c}], 0x1, &(0x7f0000004580)=""/249, 0xf9}}], 0x2, 0x0, &(0x7f0000004800)={0x0, 0x1c9c380}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)={0x77, 0x0, 0x10002}) shutdown(r0, 0x1) [ 305.344414] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c 2018/05/28 18:25:18 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) r1 = memfd_create(&(0x7f0000000080)='/dev/snd/timer\x00', 0x3) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000000c0)={0x0}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000140)={r2, 0x80000, r3}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) 2018/05/28 18:25:18 executing program 3: socket$inet(0x10, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 2018/05/28 18:25:18 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x4000) fchdir(r0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)=0x1) 2018/05/28 18:25:18 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="380100001a00130700000000000000000000000000000000000000000000000000000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000480001006d643500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f68c7b124f45acc21cb566b5b4d506695463fd91be36cbcf47a8364dbd3b6f9994b7763b6c6e7911cdd4191a166a9139d84dece4db37bd15f1f5eba26d24a2d33f552f8eb475c0527f2583cfff6a470af0ef281969ba7a48893e6f5dba2c852068804c79f1ae2a0d1f7f8738e63a91f458c25437ef8d43e81de50d597becd61f1f293dcf71038b763a08efd02a15987571bc9052ac21ad013e0dd1253b00e7a132f167e7cb0ece8786939763ece012cf38ae697996297b"], 0x138}, 0x1}, 0x0) 2018/05/28 18:25:18 executing program 0: mprotect(&(0x7f00000d0000/0x3000)=nil, 0x3000, 0x1) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000100)=@req3, 0x1c) [ 305.812557] netlink: 72 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/28 18:25:18 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x7, 0x6, 0x5d4, 0x101}, {0x4, 0x8, 0x100000001, 0xfff}, {0x8, 0x9, 0x77db}, {0x6, 0x8, 0xe00000000, 0x2}]}, 0x10) dup(r0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = add_key(&(0x7f0000000280)='ceph\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="de81a2c46e8c9b59611de152a8c5438a8b805c921e6b3a2557846900222ecb6348eb66eaa35837e60f68aa6e7fab0c2cc6edcd5c8d19231e7a339a249b248431147434654aece4c49fa6b7a8771bf89db130d442477e632f9a2abf2dace81295ff31460bef9024eac8192372efcfa03300b79c9a12d4f780460a584b7cc3", 0x7e, 0xffffffffffffffff) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x4000, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="86d549e378505749eb5f8a990490cc591e6c348efde265fc104adfe8b75d4a4185fb891d5b84acce1617eeabd237278f0fda16d5e35eafcd611b071b3c", 0x3d, r2) sendmsg$nl_netfilter(r0, &(0x7f0000000580)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000380)=ANY=[@ANYBLOB="140000000c013103000000000000000000000000950882a2617eaefda1fdde067cb55ccb9db716e3881556bddca4a7028682f07619aaa926f82c8e49997ae19496c1b58542939f7384e713f620ab9dae228552e9ced1285353007db9544685981192ecdfeec0875eea18527aa68e0642b69ab6c0674d"], 0x14}, 0x1}, 0x0) 2018/05/28 18:25:19 executing program 6: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)='\f', 0x1}], 0x1, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) timer_settime(r3, 0x0, &(0x7f0000000100)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0x100, 0x4) tkill(r2, 0x1e) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000002340)="cd", 0x1}], 0x1, 0x0) 2018/05/28 18:25:19 executing program 0: socket$packet(0x11, 0x3, 0x300) r0 = socket(0x18, 0xfffffffffffffffe, 0x7) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000100)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x8}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r2 = dup(r1) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000000)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4601, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000240)={0x20000000000000, @tick=0x80000000, 0x8000000000040, {0xd9}, 0x2}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0xb4, 0xfffffffffffffffb, @dev={0xfe, 0x80, [], 0xd}, 0x9}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x3c) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f00000000c0)=0x6) readlinkat(0xffffffffffffffff, &(0x7f0000000140)='/\x00', &(0x7f0000000180)=""/144, 0x90) sendmmsg(r0, &(0x7f00000002c0), 0x40002cd, 0x0) 2018/05/28 18:25:19 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0xa, 0x1, 0x0) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) ioctl$sock_ifreq(r1, 0x8975, &(0x7f00000000c0)={'nr0\x00', @ifru_addrs=@can={0x1d, r2}}) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000002c0)={0x66, &(0x7f0000000300)=[{0x20}, {}]}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xb, "08bd5dd3fa20a4cfa69a24"}, &(0x7f0000000140)=0x13) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r3, 0x81, 0x101, 0x2, 0x2, 0xfff}, 0x14) 2018/05/28 18:25:19 executing program 4: mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r0 = eventfd2(0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDADDIO(r1, 0x4b34, 0x9) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000040)={0x1, 0x8, 0x100000001, 0x0, 0x10, 0x4}) write$binfmt_elf32(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x9) 2018/05/28 18:25:19 executing program 1: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000580), &(0x7f00000005c0)=0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x10000, 0x0) sendmsg$key(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x278}, 0x1}, 0x24040000) ioctl$TIOCCBRK(r1, 0x5428) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000180)={0x24, 0x0, 0x3, 0x6bd0bfaf}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000ac0)={r2, 0x6}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000004c0)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0xd4, r3, 0x200, 0x70bd27, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x12}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xf}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x1d}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x12}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}]}, 0xd4}, 0x1}, 0x4000040) ioctl$int_out(r0, 0x2, &(0x7f0000000280)) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000140)={0x15, 0xfe, &(0x7f0000000040)="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"}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000002c0)='/dev/rtc0\x00') r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000013000000000000000000000005000600000000000a0000000000000000000000000000000000ffff00000000000000000001000005000900000000000a000000000000000000000000000000000000000000000000000000000000000200010f002100000000000b0000000005000500000000000a00000000000000ff0200000000000000000000002a00010000000000000000"], 0x98}, 0x1}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000a80)=[{0x8, 0x2}, {0x0, 0xfffffffffffffffe}, {0x7, 0x36}, {0x2, 0x10000}, {0x0, 0x7b}], 0x5) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000600)={0x0, 0x9, 0x10}, &(0x7f0000000640)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000680)={r6, 0xffffffff7fffffff}, 0x8) 2018/05/28 18:25:19 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) bind$ax25(r1, &(0x7f0000000300)={0x3, {"6c5f11ea8916a7"}}, 0x10) fchown(r1, r2, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000280), 0x2000005) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005240)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6, 0x0, 0x1, 0x0, 0x0, 0x2, 0x5f8e90360bf7a36a, 0xa0, 0x88}, {0x0, 0x0, 0x5, 0x3a4, 0x0, 0x10000, 0x0, 0xffff00}, {0x4c, 0x49}, 0x0, 0x0, 0x0, 0x1, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x2, 0x0, 0x81, 0x0, 0x5}}, 0xe8) r3 = socket(0x2000000011, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/05/28 18:25:19 executing program 7: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)}, 0x0) 2018/05/28 18:25:19 executing program 5: add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80) getgroups(0x2, &(0x7f0000000140)=[0x0, 0xffffffffffffffff]) setfsgid(r1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/28 18:25:19 executing program 7: unshare(0x8020000) r0 = socket(0x2000000a, 0xa, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/ipc\x00') setns(r1, 0x2000000) 2018/05/28 18:25:19 executing program 4: r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000001c0)={'security\x00', 0x4, 'VU`6'}, &(0x7f0000000040)=0x28) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000200)={{0x2, 0x4e24, @rand_addr=0x3f}, {0x306}, 0x2e, {0x2, 0x4e26, @dev={0xac, 0x14, 0x14, 0x10}}, 'veth1Wto_bridge\x00'}) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000100), &(0x7f0000000140)=0x30) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000180)=0x8, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x140, 0x4) 2018/05/28 18:25:19 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000002900)=ANY=[@ANYBLOB='raw\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'], &(0x7f00000029c0)=0x24) [ 306.706101] blk_update_request: 120 callbacks suppressed [ 306.706108] blk_update_request: I/O error, dev loop0, sector 0 [ 306.717612] buffer_io_error: 120 callbacks suppressed [ 306.717619] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 306.730503] blk_update_request: I/O error, dev loop0, sector 8 [ 306.736508] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 306.744192] blk_update_request: I/O error, dev loop0, sector 16 [ 306.750242] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 306.757909] blk_update_request: I/O error, dev loop0, sector 24 [ 306.763988] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 306.771628] blk_update_request: I/O error, dev loop0, sector 32 [ 306.777716] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 306.785411] blk_update_request: I/O error, dev loop0, sector 40 [ 306.791463] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 306.799138] blk_update_request: I/O error, dev loop0, sector 48 2018/05/28 18:25:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0) r2 = getpid() sched_getaffinity(r2, 0x8, &(0x7f0000000000)) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x2002}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0x80000000}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000280)={"73797a6b616c6c657230001000", {0x2}}) [ 306.805218] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 306.812859] blk_update_request: I/O error, dev loop0, sector 56 [ 306.818949] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 306.826620] blk_update_request: I/O error, dev loop0, sector 64 [ 306.832673] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 306.840346] blk_update_request: I/O error, dev loop0, sector 72 [ 306.846481] Buffer I/O error on dev loop0, logical block 9, lost async page write 2018/05/28 18:25:19 executing program 1: memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x4000800000232080, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000040)={{0x7f, 0x1000}, 0x0, 0x6, 0xfffffffffffffffc, {0x0, 0x6}, 0x7, 0x4}) r1 = eventfd2(0x82, 0x0) r2 = dup(r1) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00000000c0)={{0x7, 0x20}, 'port1\x00', 0xc2, 0x8, 0x0, 0x200, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8}) ftruncate(r3, 0x280080) socket$inet(0x2, 0x800, 0xfffffffffffffff9) sendfile(r2, r3, &(0x7f0000d83ff8), 0x2008000fffffffe) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000000180)=""/123, 0x7b, 0x62, &(0x7f0000000200)={0x4, 0x0, 0x0, "7c67dce1fd6d"}, 0x10) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000240)=0xe67, 0x4) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x2, 0x8, 0x0, 0xe8bf, 0x0, 0x4, 0x0, 0x8, 0x1ff, 0x7ff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/05/28 18:25:19 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000200), 0x4) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000003c0)={0x2, 0x101}, 0xffffffffffffffab) creat(&(0x7f0000000140)='./file0\x00', 0xcc) r1 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x890e, &(0x7f0000000440)="27f5f7142a779fa05614810126197dce64378a59d9f9c56455130eadbca63718071f6e667d90ee83f87a358b8e04cd1b7986e6e3aabbc7c139ebde75947026448137eeb3b8acd262101bd7581daf2b70c74d9ed102005cf887961e852150308fc3b3607960f79023ac36b966d238112cef6ee39a50470625b05f2386965766e4f785ec5629f7aecfc300058e3e7ec3f23db6aa10e25a2955c44afafa9d033a47b5a2e4f39fa31ba0171d5b888ccbcd31b8844101ab2c86ba0cf5d6e86cefb6d470c90c5bfc3898052473fe00000000000000000000000000") openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000080)=0x10000) socket$inet6(0xa, 0x202000000806, 0x6) openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x541c80, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) socket(0x8, 0x8000a, 0xd63) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000400)={0x62, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x0, 'rr\x00', 0x2, 0x0, 0x5}, 0x2c) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000240)={'raw\x00'}, &(0x7f00000001c0)=0x1c5) 2018/05/28 18:25:19 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x95) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r0) 2018/05/28 18:25:19 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)=@ipv6_getroute={0x24, 0x1a, 0x13, 0x0, 0x0, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x8, 0x7c69, 0x401}, &(0x7f0000000140)=0x10) [ 307.692163] IPVS: set_ctl: invalid protocol: 98 172.20.20.187:20003 rr [ 307.817482] IPVS: set_ctl: invalid protocol: 98 172.20.20.187:20003 rr 2018/05/28 18:25:21 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='memory.events\x00', 0x0, 0x0) bind$unix(r0, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_ifreq(0xffffffffffffffff, 0x894a, &(0x7f0000000040)={'syz_tun\x00', @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000440)) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000002c0)={0x5, 0x4, 0x3f, 0x4}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) openat$cgroup_ro(r1, &(0x7f0000000480)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r3 = getuid() keyctl$session_to_parent(0x12) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x1a}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x0, 0x4e24, 0x5, 0xa, 0x20, 0x80, 0x3a, r2, r3}, {0x9, 0x6, 0x40, 0x9, 0x7, 0x8001, 0x3, 0xda}, {0x0, 0x1000, 0x93c0, 0x6}, 0x8000, 0x6e6bbf, 0x2, 0x1, 0x3, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d4, 0x2b}, 0xa, @in=@loopback=0x7f000001, 0x3506, 0x2, 0x2, 0x8, 0x618, 0x3, 0x1ff}}, 0xe8) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/loop-control\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000400)) 2018/05/28 18:25:21 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'team_slave_1\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f000012bff2)='net/mcfilter6\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000040)=0x3, 0x4) readv(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/89, 0x59}, {&(0x7f0000000200)=""/126, 0x7e}], 0x2) 2018/05/28 18:25:21 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = getpgid(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={[], 0x80000001, 0x5, 0x4, 0x3, 0x1, r1}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000002c0)={0x11, 0x6, &(0x7f0000000280)="11421eee6556"}) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0xa1, "75bc3e62dc60507e4e7b10f134e4854d774be7edc9e763303bb49ee5f7de84391bb632611fb4202d967d035375cac2bcbda9656ee58200fb51c8fbaa40a84ab525743a9903129dd5d97f337710552dc8aae32b16bf9db7b1bf0aae85b20a4b52098fff512a0074c0a73804bda9c09b0da5ef1a1b2d33b45213db359a3b5d4701b5dc2981a8f80316fd74bdea5b31185b2cc3d342f2c9867ec664b1bfbe05de0bea"}, &(0x7f00000000c0)=0xa9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={r3, 0x3, 0x10, 0x1, 0xb03}, &(0x7f0000000240)=0x18) sendmsg$nl_route(r2, &(0x7f0000000740)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000500)=@setlink={0x40, 0x13, 0x101, 0x0, 0x0, {}, [@IFLA_BROADCAST={0xc, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}]}, 0x40}, 0x1}, 0x0) 2018/05/28 18:25:21 executing program 5: r0 = socket$inet6(0xa, 0xb, 0x3) capset(&(0x7f0000000200)={0x19980330}, &(0x7f0000000080)) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x2881) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000040)={'erspan0\x00', @random="e6154294e972"}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000012c0)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/28 18:25:21 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp-reno\x00', 0xb) r1 = socket(0xa, 0x1, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000001200)=""/145, &(0x7f0000000100)=0x91) 2018/05/28 18:25:21 executing program 0: r0 = socket$inet6(0xa, 0x14000000002, 0x0) setsockopt$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) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$KDDELIO(r2, 0x4b35, 0xffffffffffffff76) recvfrom$inet6(r0, &(0x7f0000000080)=""/49, 0x31, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x707000) accept4$ipx(r1, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffffc3, 0x800) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x2, 0x0) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000000140)=0x9) 2018/05/28 18:25:21 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0xfff, 0x30, 0x3, 0xfb}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000340)={r1, 0x1}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r2, 0x6, 0x1ff, 0x3eb6, 0x1ff, 0x42fd}, &(0x7f0000000280)=0x14) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f0000000040)=0x8000000000000002, 0x4) r4 = dup2(r3, r3) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x80000001, 0xf7da, 0x0, 0x8, 0x80}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000100)={r5, 0x1}, &(0x7f0000000140)=0x8) r6 = socket(0x10, 0x803, 0x0) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000d9bffc), 0x4) sendto(r6, &(0x7f0000000700)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r6, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000878000)}, 0x2) setsockopt$inet_tcp_int(r3, 0x6, 0x12, &(0x7f0000000000)=0x4, 0xfffffd9b) 2018/05/28 18:25:21 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x2) 2018/05/28 18:25:21 executing program 5: r0 = socket(0x3, 0xfffffffffffffffe, 0x0) write(r0, &(0x7f0000000200)="26000000130047f10701c1b00ef900000700000000ffffdf09ef18ffff000700000014006e354997826dc19c5ecf933e17fd504ba70dbf5947c86996445446121c0c08e04c402d2637e28afa861ac35021d1", 0xfffffffffffffe09) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000000280)="c798d9824838e1be16f8b471c9a1d48cd197b5b948977b158abef7e08bbac76d387d2500d0c61b9c090db80e23c4b79a9216e7150be8b0712122ce07d3eee66436295fc3835d67c7894d523bff3c42154eb8657e04907ab832bb934b9d6aeb999cc43ed755d0da2f7050648dc4f8b60d8bcb9f67d0c39c549994d1689366a7cf27ea8be69e89096a018244830faf6e0d1cd5bcc0f53c2a317b6aa0bb236087a6135ed398b95fa4912ee0569524a8c8abcab42b5133c87447bdcb9a06e72c3c60488f593e08552aa81d4ae4c57d097ce70e7460e79dec677b69c835e2348958dd574aec0d074ceb") mlockall(0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x8000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x1, 0x2d, 0x405, 0x4}, &(0x7f0000000180)=0x18) mmap(&(0x7f0000f96000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f95fd7)={&(0x7f0000000080)=@ax25, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000140)}, 0x0) 2018/05/28 18:25:21 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000640)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000080)=ANY=[@ANYBLOB="6c010000170001000000000000000000fe8000000000000000000000000000bb0000000000000000ac141400000000000000000000000000ac1414aa000000000000000000000000ac1414bb00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f0000010000000000000000000000000000000000000000800000000000000100000000000000000a00000000000000217e6faa5fb84f9d673692c4f2c3d4403bdf9ffa563da2d0490a9118afc66ce7299037ac7d8a0f5b8ea0b3ed2eb6e3d78a60a3c2827a5b1544", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffff000ffffff9e000000000000000044000500fe8000000000000000000000000000bb000000003200000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x16c}, 0x1}, 0x0) 2018/05/28 18:25:21 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x110, 0x9a) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001740)={0x0, 0xf8, "34d1c3a4b976efad7c59ff95135fad7a3592fc3316ffa9d3cefa349b9a0aeebd5851d2a6d94c38b3e6294dc36e26a3b5db725adc302a272386e3be858b716d81b246b6ef29efdde62fac73b9b503ab5cb0471830aef852d55651d8f0bc99f862f3c81a0c5fc11fb4a663092afa134ac81e542cc56bcfa294d5598fa370cb643c8bc8f55610299d7287fdadca86721d49bcb49a63a319c215c1657b16de63241555dc6ec616280a19698f209477d84430b1a72dc132ceb5ea786e4aa0ecbc19ec64f80d3e635f0d6cd10357b5444c7b4ce568ed9d69c74123536a7302aaf65c234fe6cd2e759d0270dbc90143d17a3ace7e757d7d4344b2df"}, &(0x7f0000001840)=0x100) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001880)={0x0, 0x5}, &(0x7f00000018c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001900)={0x0, 0x80000000}, &(0x7f0000001940)=0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000280)=0x4, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000003680)=[{&(0x7f0000000600)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, &(0x7f0000001680)=[{&(0x7f0000000640)="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"}, {&(0x7f0000001640)="cbeee890"}], 0x0, &(0x7f0000001980)=[@sndinfo={0x0, 0x84, 0x2, {0x20, 0x202, 0x5f77, 0x9, r1}}, @dstaddrv6={0x0, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @dstaddrv4={0x0, 0x84, 0x7, @multicast2=0xe0000002}, @sndinfo={0x0, 0x84, 0x2, {0x4, 0x8000, 0x613, 0x0, r2}}, @sndinfo={0x0, 0x84, 0x2, {0x7f, 0x8, 0x9c26, 0x6, r3}}, @init={0x0, 0x84, 0x0, {0x9, 0x6, 0x4550d5fd, 0x20}}, @prinfo={0x0, 0x84, 0x5}], 0x0, 0x8000}, {&(0x7f0000001a80)=@in6={0xa, 0x4e20, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x0, &(0x7f0000001e40)=[{&(0x7f0000001ac0)="8e927e37c0a9df2f9a7afcb6912850333ed386680669650296c20f897e58166f4d8be6873b14d28fa113dbcb29e5e26240635be0c449899414db4d5333ccd7b35bacaa25f2a57c4c08204705525959ace8420b3ad3d43268867ed697a2df7d3a5eaf18"}, {&(0x7f0000001b40)="59512a1727c62bd5a8e039e6b4f9cacfa955b7303ff36c97deceed9a8ce303f6e2cb09488b0e653a6be469b6d01975068142a994cd3b7cbd03ecfa5c54f56bebcd063502c19eaeab2461414c79a387fa"}, {&(0x7f0000001bc0)="3377dfd250b112dd50a1cddc4be46b0e06ae83f70dfd327cc2ed1f50a6daa0acd3b54a2b7cc33c282d0368e70c2f740b80b89d469e8ecc940d6ee3fa935a083d1478194a2f5f12533f844d9957f25d58b6d08ca969c782e28794b8b9a1bda36765bb0be87d69d8de405c2db06c97b3dd1eb89a6e6c3ac671461d46ddbcdd8cecc24c3a0c3ebff100efc2028210872853b48f2826157287f99c1f2b4e3efb4b3420bcd48583911b4fb0bd12e07ec2d082fdeef89c20535779e1de77722d43b6d568097b4bdb81b216a7500ebf13345ecaea2e0984231d3f0b8f206941cd7c652c6bf605a5faca327923cc15dd85460a"}, {&(0x7f0000001cc0)="eee148886125f18963249518be554009dff91ec1fe91f18fb6e97c1363c3c63205f21aa0ce27905b94e580bcd3d068a91b524a3f1b103a7c739db983cdc80b8e690af804c6ef66ecbf894dafcb94407c25de883bfb042a2620d3ea4f21b04d3e03ce76b8fa48ed24e1c0b810268766e24a9f7f2aac8d113e4fa1d876b8e56029203f9b54e2f322d038bbe1cb7883581ab7dcf3a804151d5597ded1ecc4576afc1ebe41cdbe589c0150660db71b7a89b8bb4314369e1ceb872f9d620ee8db7acf9ab88b16abe24e8d84437ae6e727d318bffe821b7869c6c76dc4ffad411646767be44774c16414560aabef835dbef3dec67c5db7f0f4f3"}, {&(0x7f0000001dc0)="cb8e3473f8b1358c3d0af85423df6166d84fb15a79725f76c478ea67df5f4f397ba6e672107f5830a625f36adecbd743b0b44bbcb87af771f85eb17f"}, {&(0x7f0000001e00)="2be877e9779e9edab1352ab884ab0079f04c8d12"}], 0x0, &(0x7f0000001ec0)=[@authinfo={0x0, 0x84, 0x6, {0xfffffffffffff000}}, @sndinfo={0x0, 0x84, 0x2, {0x2, 0x6, 0x2800000000000000, 0x80000000, r3}}, @prinfo={0x0, 0x84, 0x5, {0x20}}, @sndrcv={0x0, 0x84, 0x1, {0x6, 0x5, 0x2, 0x10000, 0x7, 0x9b3, 0x5, 0x0, r2}}], 0x0, 0x20000000}, {&(0x7f0000001f40)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x0, &(0x7f0000002000)=[{&(0x7f0000001f80)="e31568eea1e01298214ee9bd001474305a4565acdbb980a37f40e83f1fb2504036db8336f4ee8a22abba34b0129ac4458bb32e6abde1eab0e40d4a80dd3a2ed992b188230666c153d7588dbc76acb0738206ec92cf3fe99112928a09897fa7186d0a11c19c13a3d49c734656"}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000008400000000000000ffff0800e1cfffff00000000000000008400000008000000fe80000000000000000000000000001800000000000000008400000006000000ff0f00001025348d519e481312d75d87366cbb00000000"], 0x0, 0x40}, {&(0x7f00000020c0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x0, &(0x7f00000034c0)=[{&(0x7f0000002100)="052a1358cbdd076081a32de7dbf93c4de8d6cdb38dbddaaa3c5d868bc550ebfc601bd6bfa8db43e9b73877ed4f5b332c74727adf6de4dfa867b181c78c98a5c39c1723157c"}, {&(0x7f0000002180)="22206c50814ff7f7e1ae87cf92a5800029ef413976869fbf435f23e093db424070b18c21e9e9cd3679e206fae4877b577bf9c4905969cabef221195ff704127a617576d718e8105b5a669c002895f2dffd68a6d66fd2ff4047c2df374535a42af851f255e15f02c3a33d6644d8f136692ec51a2230ec2a71c0b0f599f264fa76b32595276c7e623058e0ee2d3d3955f53660da2d5d3609a92d03c759ea01e3bdf46e1af0440abad790c7d58621a69d6569255fad0c70e4f369ff235eb75e8e01960ec1d279a69786891d55db6dd23d3d7d24f98e94c63a4875c98ebd3fc30d160b506150f06a90282eac1467937723d3b5e2"}, {&(0x7f0000002280)="f78a63861ba45de9197e479514d320362cc70588f150aed72825eec34ec7a621583339ba3896a2bf4c646fc33fed7c7498d2cc155f07bb08f5a4bf075f46d0b5ecc1825c2837eea375191490bebda641ed82b9ca1c926acd765bbd28edad30d568230935947a2eac41ac990297fbe3284b09f68b79d8340a2c47a1874060409435f4f724118dfb66594d2190ae9372f6dcb08faab2a9f0144c43a53051375c8a16f6a10eeb8d9000c8027ee1a864cb980f47e6edb77884a49319da766e7c912156065e92301d834c32d219206c55b72fecf601f685f309acdd5f76fb0ba8cf5de61d7a34f9d074675d4a"}, {&(0x7f0000002380)="958f09c6d1768779102172795a873b97e987d307f671f0ab0e3171fc111a1accd4abfe91db82b8981b45e8c3c6e489184beef8a3ee50eb4b8d1b6307a3052c4f44f1f48dfd517086a20f64554d0a3f1aff9c73073ae9bec8767bdd7ab0d0e7a9bf98bebd0448f5afd09bb2cd1059f9bdf86f3f6dce85277c6633b68049994edf485afdb124601bebe41c49c152c1acc3f2d83559aeeac939ea9db9c7e66f88"}, {&(0x7f0000002440)="cd82297d022a71061887e0edd4a49d897323cc5fa76f82cbcb08e7195fbd06a5c80f74722651fb75878db996bae17c494e3b3a6b0e882db096"}, {&(0x7f0000002480)="d93843d2c761d1738159c901d096615c3d683b47e68678e71b1768c2a77b8dfc11d7d62a21a1d03cdc484ed314e8feb1a0b23f7fff70bd66fcda20b47cd77a5d7a3e44300504771712b1488073e4b792a3af8083f234580a02bf7521983ea4a02154e620270cc1714a85d67569e3f7d0dae143a9743e808954389ae55031cda3195b204b6b60ec6472ca12ed758ae271f2d3a39d8bd583b54868cf11532e85cb4c58ee0d9019a56b35d40e19cc150bdea5385c9ca6ef7c56e55e1b538186db9626c284ebb16e4dce2c7a002940a6a6af6ba677e85809826fea005f53a9f4bcfdf90265635b2fb4114e18718b1436997f43d687abb3d59e78987c5ce675a334cf6630bd79782d76864461990106e4a1dc117bbf843307f50767787ddb8fcbfdbba95ff9eadb597d5498aac11a6b9790d940b70728617d2be6337d573960a5e9c6b41f94e8e4ca08ccaee2c7d72c007b0e7655b4b3ac9626ce1e7043789df630ea65bccfecd8aa63450003b6fb15a1eb81009850f1c8f769a78fc5b9d045dd4b541b2380d8397d0451ffdbb1aa06c3ab272a54f20ad23e68e3d56276211ee687f48c0da0784889665e370000ea573cf14bb0d5703afc88bd93bc211f9c342f1daee4d188a18e9a7d79a855e5bd63e5dc28a065dc8488257687b8eb4376a41e21577f534f368016c786b7dfaf30ee5bc2cd57f2bf5ed29a9d83967694d7becab6e31991b6d005b187c3d8b3684002bf64879012f4af51ad8625700d9b849fc0ab874c998cf951b631730a91ea84f317aceb904efc835dfe25dcfb082d8de6747fa938fdbdacf171f29e0c8479ccc1ee5f7f81959cde361f0573db3610776ddcca5546ba277c147e09a728e772130fff536d52a004b57351927f5d69c55e76a39efd59d6c27292983345f0dd98cdb9448feb075ba28048f6e4012b20902d82812025666f85f70f4a567b941ee3e905d6792ba30c9092aca193681dad229929fbdc13a096f59846bdfa07199396897f2c00f78f277bfcdf0e23d1b1423b35ef3089f584c1b047e57589e852cad9b9018790132a23f0da0b03cb0fee87f0025e73270e2545004f777806d357a58f60edc9a85b1b752e5cbf81076c21f306e9c7de558a4915fea51d9f7bb3a07036dc2a456f172dc382e403d3251c7369e59378b015a5edf5b158b2120f74f56c9341c37ff3c280c0a970828fe98b1b696bee6ff6bdc5b03e0f140bada549d57438175c0eb9dbd0063f5b840a857020a5c202df0dbafdcc4c8adf0ef0a52a2a1e8331f6067cdeb461ff24f0be7e66c34716f973a20a430b9b43874a51c392e4f3f7bd2efd8f977b1b22318d361874ebd79681e036c0dee773f8693c10e7946cd4a9383a147dddabf088be8fb06589ccd264dc66ca801b1a0fffb479e46023ad62ed41f89a58b44a76cc83864d585f4bc8ecf7a0897c1c20cb9b396372620310ef71483f50bfd7e49680fcd8350cc2f47641c4900a788c2da417bcf63dfbafc206b169cfa407f6f0269986ca9427349fe4e6dbfa4b9cef6b7cfa02fbca5addfc2399d3ef3a7d6c98ad5484f35095a6ea8a44520c79620c543691af220952c23e83aa6daed47d4ed7a4ee60c191d2165770f9d7d7089605755dff9111b57d90020a29b6198bf84a4bc9cfe8de34cda03257ac6aa575b0b5dc710df095e35c8beb3c13d8e7d2228bd9a7797aa650c49ec8f46b649af853d552a39737b097dd405c5deba68033a4137fec286bbace8f44fd32321fdbd911d6b36e631b57c3f6556765a01d20f6b68776bd8f48ab5de58c433e906fc219c0be24cf6ddccddcc8ed7d2eb1f2cd19b41f28b15e48daf7db80b132889b431c64606eda2fc7bad33c25558bffc0f0900107b3a8a0f6cb1a0eacf2fd3ca09a589a8bb8a16d7efb547c79fe789de8628b5fc7125b570606c7da4964ec26f8471649a3b299fdcbfdf924ec4b79eb311cb5d57e8282925031297674b5456d714b035fc763d64a0b003d4573868e4c231d4620c3c8f741036536d1f1f9e79da2662e31e640fd2182faeea8c20dc69870e99937317585e2907f7f6e78f5562b83cfa597d3cae8bb84274c9a9a13010bc87353d424db91fe1c413607fde61e5fcbb43b30705f0acc375c60f9b9638164282658b7c637b29353dad62aba9c7e5f13c02b39c123ba44da996ef0c9803bfbbf6d52b03bd94601fb12e551b4c514af91288df89c92211a9b58c18c48545a6bc3afc0f91050f799bf781f5d09f8b967668b70ac1c17b35d1ada2c3dbc0fe03f343bf20de4018524f3cc54b3c741eb703d71dea77f92ae94ba7868caea39d635654907ee2e3a3296d50009bb18628d3e7b3b94420222993e898d2cd9387a67af3c1652fa50edfd5d14a02771e5576d69476fb9358b40c3fa3dcdbf13cd1493bb8cdde49bca93948115d28f95924d5119a5ea4ca58c6706350499d241acfb9fc4d9584cf36f77b8497d16fa62f10b0cd8e3d009584a81db2210d1bec6090810d57956ad867c3a2ef2aa6b29012c1010eb099ed70d943845a32936366116f6b05646e5e2b613699c34eb2a5e0db9bdeba095b8c12703df707db192f026ad12b0ba30c5cca17888bb8dd569e806897b867a469dc196ac7eb412f0836e75c46f99d7885c41f823d9a6fb0878bfb881fa9f4f024efbb031b46e61f1d0954130f6f3dd3d5625fed030f1f66fb154e87c1dc2717881ae675c0969f951a93d2f10a4624d2e0c3d9cf6abc39009a49cd8cc36b6084995b0ddb2f15b7c58691ca0705df455ccd2ce8048e697c90104a80978ba3a8c03a327884d6490607f0ef77ce10c3882355abfca280efa57662e0f46f7f268110fddb7145645c1c449bb5c6de97f5730f529f0cd2042c3de8747a3b0c0f1a5b23ca88893c7795cb0ed9914ec0ef3a980d5a2d60882191bd522a8a5af566d213325eb7db681fc24215b38c4f820bac9b313e88de50395dd8dbfe899ee0dcb717b6e6cf53d008254f3e93663a1690bdfafa19e5487ce5f1208ecc6ae281142ceac97b396031bdd1e819476688938bcf65ebd54ff378978b66973d7214a0644a58505cb4fc191f24b8c4f303d9d3dd6888521387abeb854a2287171064728ca0bc9d99fb859b3a908dd6b35e259e7ac76eb433ba295de37164e48ac1ce4e25bcd31c7ab7a4e13f67b52426acf92424eef9fd60a9155c280fa666188c910df6e4ab4beca9cc2edc24c84e5920748c05ea1a52762d7070153a2d664712d41c557e99f9faf5f7b0ee33d00ac475b71c453ac3290204353275bfb71837c2ea639600c4f6a21486270894f206ff4ea51aaf631fa8b72dfec2d3945a238569ab6032d93ac841d41d766deb8ee5e7eaea3f61da1ebd21bf272782e74ff5f133790b279f6e84d78abe9c013033b3e2327c41fc29915927a6aaa6cb8110aacf2842246245d8b177e7c0216faf568fb64fece5cb6ffd64ad26cc74a4d7f21f53737c718c451cf23e2cf273d6c6692abe0e6cbb6c1a193251a98db3359a510562aee635487fc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{&(0x7f0000003480)="ec6972dfa8a19c9f7b089432"}], 0x0, &(0x7f0000003540)=[@sndrcv={0x0, 0x84, 0x1, {0x80000000, 0x6, 0x1, 0x7fff, 0x9d, 0x7d8f, 0x280000, 0x7, r1}}, @sndinfo={0x0, 0x84, 0x2, {0x6, 0x8004, 0xd0, 0x8, r2}}, @dstaddrv4={0x0, 0x84, 0x7, @multicast2=0xe0000002}, @sndrcv={0x0, 0x84, 0x1, {0x1, 0x3, 0x4, 0x29e, 0xff, 0x2, 0xfcb, 0x80000000, r2}}, @authinfo={0x0, 0x84, 0x6, {0x1ff}}, @sndinfo={0x0, 0x84, 0x2, {0x2, 0x4, 0x100, 0x8, r1}}, @sndrcv={0x0, 0x84, 0x1, {0x9, 0x3, 0x6, 0x1, 0x0, 0x4000000, 0x7fff, 0x9, r3}}, @dstaddrv6={0x0, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}], 0x0, 0x40000}], 0x2, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x1, 0x347) recvfrom$llc(r0, &(0x7f0000000080)=""/31, 0x1f, 0x2020, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x6f3000) sendto$inet6(r4, &(0x7f0000000100)="3489bce55e952455043622fca620d209cf6a0a2196b17291714c2d0f49de52455738adb980788609467b20b32101bc3f3f3e2b11ab21092c71b26c4271f56fa22c136946c2", 0x45, 0x4000000, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x91}, 0x1c) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc0\x00', 0x2880, 0x0) ioctl$KDGKBLED(r5, 0x4b64, &(0x7f0000000300)) 2018/05/28 18:25:21 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0xfffffffffffffe58, &(0x7f0000000000), 0x0, &(0x7f0000000040)=""/81, 0x51}, 0x40002102) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x8, 0x5, [0x540, 0x9, 0x1cd9993a, 0x6, 0x1]}, &(0x7f0000000240)=0x12) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0x40, 0x6, 0x3467d178, 0x8b, 0xe3}, &(0x7f00000002c0)=0x14) timer_create(0x3, &(0x7f0000000140)={0x0, 0x31, 0x0, @thr={&(0x7f00000000c0)="3d837ab7ef62f2b6189181d65e8b516e9f3e17e1b5014db3ba4fd997f7e06047f5f189e7920cfe9f99f604898630ad22b5649dcc1f5a9ca4a7e4e0e85659bdb7c7ee2aa4a0a0ee826ce737251d7591940ec28a409a0a65f3f723a9541c95b3c8036718b9", &(0x7f0000000000)="893f8f5104944c7523c6640eaece6a1ebd9686993b6270"}}, &(0x7f0000000180)=0x0) timer_settime(r2, 0x0, &(0x7f00000001c0)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000000300)=0x800, 0x4) 2018/05/28 18:25:21 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00000000c0)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x408042, 0x0) ioctl$TIOCEXCL(r1, 0x540c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x4, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) write(r0, &(0x7f00000001c0), 0x0) 2018/05/28 18:25:21 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e1f, @multicast1=0xe0000001}, 0xfffffffffffffec6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x244000, 0x5) getsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000000180)=""/226, &(0x7f0000000280)=0xe2) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040)=0x3, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00') sendfile(r0, r2, &(0x7f0000000080), 0x80000003) [ 308.495403] netlink: 68 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/28 18:25:22 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe44, &(0x7f0000003000), 0x1, 0x0, 0x292, 0x1}, 0x20008001) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_ACTIVATE(r1, 0x5606, 0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/05/28 18:25:22 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup2(r1, r0) 2018/05/28 18:25:22 executing program 7: r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) fcntl$setsig(r0, 0xa, 0x45) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x10, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000040)=0x100, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000)=0x9, 0x4) listen(r1, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r1) 2018/05/28 18:25:22 executing program 5: r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x10) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) r2 = fcntl$getown(0xffffffffffffffff, 0x9) sched_setattr(r2, &(0x7f0000000000)={0x30, 0x3, 0x1, 0xfffffffffffffffd, 0x8, 0x9, 0x0, 0x20}, 0x0) write$binfmt_elf64(r1, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0xffffff93, 0x0, 0xffffff80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) 2018/05/28 18:25:22 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000034c0)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x0, &(0x7f0000002300)}, &(0x7f0000002380)="1535aa7a0725", &(0x7f0000002480)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000003480)}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000040)={'filter\x00'}, &(0x7f0000000100)=0x54) 2018/05/28 18:25:22 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="0000063fc9ff7f0000000000050000008c0100000400000000000000000065750ede825e45a90f3d09876e6d0cd4e191a1f98937702d8f9523b12ed909205c7333bb937dee28d4b2921ea4c8fa86a91c8275dd4b26916a0dc38b518cdf628235cebb98b7559414d05501b53517cdf5426294335b7189c3003b2cbdae69c72000000000000000710e13"], 0x89) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x9, 0x8d, 0x4, 0x7}) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x8, 0x8, 0x80000001, 0x94bd, 0x8, 0x1, 0x10001, 0x26, 0x0, 0x5, 0x7, 0x80}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_pts(r0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TCXONC(r2, 0x540a, 0x3) 2018/05/28 18:25:22 executing program 0: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x80010, r0, 0x1000000000000005) r1 = socket$inet(0x2, 0x200000002, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000140)) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000080)={@multicast1=0xe0000001, @rand_addr}, 0xfffffffffffffec7) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000180)=ANY=[@ANYBLOB="e0000001ac1414aa000400000200000000000000f5b4536506be2ab9f44226e4df0f7def82"], 0x3e6d) sigaltstack(&(0x7f0000b1e000/0x1000)=nil, &(0x7f0000000040)) 2018/05/28 18:25:22 executing program 3: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x80000001}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001c40)={&(0x7f00000000c0)=@kern={0x10}, 0xc, &(0x7f0000001640)=[{&(0x7f00000020c0)=ANY=[@ANYBLOB="1000007f0ad21853315b6402b153"], 0x1}], 0x1}, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200000, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000018c0)=[{&(0x7f0000001680)=@abs, 0x6e, &(0x7f0000001840)=[{&(0x7f0000002140)="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", 0x164}], 0x1, &(0x7f0000001880)}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x4, 0x4a8a049b}, &(0x7f0000000140)=0x8) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20001}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x850}, 0x20000004) getpeername$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/05/28 18:25:22 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) ioctl$TCXONC(r0, 0x540a, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$sndseq(r2, &(0x7f00000000c0)=[{0x2, 0xffff, 0x2, 0x7, @tick=0x1, {0xffffffff00000000, 0x8}, {0x40}, @raw8={"285fc7ccb0b9290c8b6e4abb"}}, {0x38000000, 0x1f, 0x4, 0x9f, @tick=0x800, {0xe7de, 0x100000001}, {0x100000000, 0xffffffffffffffff}, @raw8={"52c25af096842466707158b4"}}, {0x4, 0x2, 0x1, 0x7f, @time, {0x3, 0x7}, {0x8d9, 0x9}, @time=@tick=0x80}, {0x792, 0x2, 0x877, 0x8, @time, {0x1, 0xffffffffffffffff}, {0x8, 0x6}, @time=@tick=0x7fffffff}, {0xe3d, 0x5, 0x9, 0x7d, @time={0x77359400}, {0x80, 0x100000000000}, {0xba, 0x81}, @raw8={"ed650be9c91ab75057cb389e"}}, {0xfff, 0x59a4, 0x3f, 0x9, @time={0x0, 0x1c9c380}, {0x81, 0x20}, {0x8, 0x4}, @raw8={"fecc3ee3873977c698b31985"}}, {0x4, 0x80, 0x9, 0xc4a, @tick, {0x1, 0x92}, {0xffffffff, 0xfffffffffffffffc}, @raw8={"cf1b4bf35ebb3cb8963cc0c4"}}, {0x1ff, 0x8, 0x7fff, 0x7, @tick=0x6, {0x3, 0x3f}, {0xfffffffffffffff8, 0x7}, @result={0x2, 0x4af}}], 0x180) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/05/28 18:25:22 executing program 1: r0 = socket(0x18, 0x0, 0x3) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x20}, 0x1}, 0x1c) connect(r0, &(0x7f0000649000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x12) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x80000000}, 0x1) 2018/05/28 18:25:22 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x800, 0x20) ioctl$TIOCCONS(r1, 0x541d) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x20, 0x3, 0x3, 0x0, 0x2, 0xfd, 0x5}, 0x20) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x7691fee7, 0x4) 2018/05/28 18:25:22 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0x14, 0x0, &(0x7f0000000300)=[@increfs_done={0x40106308}], 0x1, 0x0, &(0x7f0000000000)="88"}) 2018/05/28 18:25:22 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="34000000140019000000006d0000000000000000", @ANYRES32=r1, @ANYBLOB="080008000004000014000100ff020000000000000000000000000001"], 0x34}, 0x1}, 0x0) 2018/05/28 18:25:22 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') r2 = request_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)=')\'\x00', 0xfffffffffffffffa) request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="8d00", r2) write$cgroup_pid(r1, &(0x7f00000000c0)={[0x32]}, 0x2f4) 2018/05/28 18:25:22 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x800, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000100)={0xe5fc, 0xb3ab, 0x2, 0x8, 0x4, 0x87f6}) r1 = socket(0xa, 0x80002, 0x8d) memfd_create(&(0x7f0000000080)='\x00', 0x1) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000040)) r2 = dup3(r1, r1, 0x80000) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/05/28 18:25:22 executing program 0: r0 = socket(0xa, 0x0, 0x96) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x52, "c6529c6b792d729d5ebd19d61ee123d3ddd2f0b92ce8ec9610097ec8c56f34384118fec7de844a964d7ea7ac8fc5a9a2d0f74fd8c0152ac09f3ab7acc0efadba9aa9188c5d8cad9f7c7e5fbd33576c49f8b8"}, &(0x7f0000000100)=0x5a) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0xca8}, 0x8) r2 = socket(0xa, 0x1, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") prctl$intptr(0x8, 0x1) 2018/05/28 18:25:22 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14) connect$packet(r1, &(0x7f00000000c0)={0x11, 0x17, r2, 0x1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}}, 0x14) write(r0, &(0x7f0000000000)="240000001a002503006bb40408000900010000000000000000e0ffffff00000000000000", 0x24) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000001c0)) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4000) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0x7a144faa) read(r0, &(0x7f0000000140)=""/116, 0x74) 2018/05/28 18:25:22 executing program 1: r0 = socket(0xa, 0x200000001, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0xffffffff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x4}, 0x8) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") getsockopt$inet6_buf(r0, 0x29, 0x17, &(0x7f0000c86000), &(0x7f0000000000)=0xffffffffffffff7a) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x2, 0x800, 0x8001, 0x6, 0x81}, &(0x7f0000000180)=0x14) 2018/05/28 18:25:22 executing program 2: unshare(0x2000400) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000280)={0xd, {{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x1, 0x4, [{{0x2, 0x4e21}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e20, @loopback=0x7f000001}}, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x290) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000080)=0x1c) 2018/05/28 18:25:23 executing program 2: r0 = memfd_create(&(0x7f0000000040)=',vmnet0trusted\\user}vboxnet0trusted#lox^\x00', 0x2) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000080)=""/4096) clock_nanosleep(0x10000000, 0x0, &(0x7f000003fff0)={0x77359400}, &(0x7f00000b9ff0)) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ftruncate(r1, 0x80) [ 310.134124] binder: 24048:24061 BC_INCREFS_DONE u0000000000000000 no match [ 310.219159] binder: 24048:24061 ioctl c0306201 200004c0 returned -11 [ 310.345382] binder: 24048:24075 BC_INCREFS_DONE u0000000000000000 no match 2018/05/28 18:25:23 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0xfff, 0x4) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x1000000000000f) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) dup3(r2, r1, 0x0) 2018/05/28 18:25:23 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000240)={r1, 0x2}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000100)={{}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x1, 0x5, 0xffff}) r2 = dup(r0) recvmsg$netrom(r2, &(0x7f00000003c0)={&(0x7f0000000080)=@ax25={0x3, {"5aa2be4288ae34"}, 0x1}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)="6f9e3bf88133eb9ae388e8c12def78cf62f1456f9d9f93e1beafcdc4637315a6ffb829a946ac6658c09c563c0ec056575d9cb91296f1013c9bd2186d8ed1c4b47c023297b44e6f8966799924d66defd830d7de5c511d5cd8892e209c4baa78ae4c6234c6af51080fb57c80df719285d5cd5f6229b1657b65ac25623708a271bce9f7de153a2d3c9300e6bd33e875d47115ab6f41f1b30975ea8fc21160276949cd9d7617566155f7b8ad7426bdeadee4cedbc634cad550e3c23484f7515b6479443dd1805efbc3e55c0e4c82a9a6754f018563049a964fb5a36f823c0d95a5ecc5df3333bd6e248469848b2df2ef", 0xee}], 0x1, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xc8, 0x4000001}, 0x22) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000480)={{0x77359400}, {r3, r4/1000+10000}}, &(0x7f00000004c0)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x2, 0x401, 0x1, 0x0, 0x5}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000540)=@sack_info={r5, 0x100000001, 0x1f}, 0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000400)=@assoc_value={r5, 0x9}, 0xffffffffffffffea) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 18:25:23 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000140)={{0x40, 0x8}, 'port0\x00', 0xffffffffffffffff, 0x0, 0x8001, 0x7ff, 0x3c, 0x3, 0x0, 0x0, 0x1, 0xb200000000000}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4}}, &(0x7f0000000440)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0}, &(0x7f0000000500)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000540)={{{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0x14, 0x13}, 0x4e21, 0xea93, 0x4e24, 0x0, 0xa, 0x0, 0x80, 0x6, r1, r2}, {0xb72, 0x5, 0x1ff, 0x5, 0x3ff, 0x1, 0x0, 0x7f}, {0x60000000, 0x3, 0xff, 0x3}, 0xfffffffffffff95d, 0x6e6bb9, 0x3, 0x1, 0x2, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d6, 0x32}, 0xa, @in=@loopback=0x7f000001, 0x3506, 0x3, 0x3, 0x6, 0x7fff, 0x8, 0x8}}, 0xe8) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) write$binfmt_aout(r3, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000040)={0x0, 0x250f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2}) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/urandom\x00', 0x40402, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f0000000640)={0x20, @tick=0x10000, 0x8, {0x8, 0x401}, 0x5, 0x0, 0x6}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000300)={@dev={0xfe, 0x80, [], 0x12}, 0x42, r4}) r6 = syz_open_pts(r3, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffeffffffff}) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r7 = fcntl$dupfd(r0, 0x0, r0) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r6, &(0x7f0000000000)={0x10}) read(r6, &(0x7f0000000080)=""/19, 0xffffff5c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x40, 0x0) 2018/05/28 18:25:23 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x40) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0xa000, 0x0) capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000080)) socketpair(0x19, 0xf, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000001c0)={0x5, 0x9b, &(0x7f0000000100)="837c2e6fb581c19289093397b2a9712081659a555e2ed78f56f36225ac8bf2f712671fa44f5050265770f2c2d83433319e014a9807ce2f1cbb1326a426ba1caf0d3db1ed2a117fc1c350309dd0ae7eea1873ec18b3a7f0eeb81aa760c2b7e379be4c1f3b6fc48e2c3b8268ec96a78b266f7c4c3a9df1e495abee0c0bf9942e38025fff083b1ed2ecefb8a749f7cd91f8da35160696db11c8218a8d"}) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000003c0)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f00000004c0)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x2c, r2, 0x400, 0x70bd28, 0x25dfdbfb, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x1) symlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)='./file0/file0\x00') ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000280)=""/197) 2018/05/28 18:25:23 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, &(0x7f0000007280)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/190, 0xbe}, {&(0x7f0000001440)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x3}, 0x800}, {{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/76, 0x4c}], 0x1, &(0x7f0000000300)=""/25, 0x19, 0x4}}, {{&(0x7f0000002440)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f00000035c0)=[{&(0x7f00000024c0)=""/239, 0xef}, {&(0x7f00000025c0)=""/4096, 0x1000}, {&(0x7f0000000340)=""/4, 0x4}], 0x3, &(0x7f0000003600)=""/242, 0xf2, 0x3}, 0x7}, {{0x0, 0x0, &(0x7f0000003940)=[{&(0x7f0000003700)=""/194, 0xc2}, {&(0x7f0000003800)=""/226, 0xe2}, {&(0x7f0000003900)=""/48, 0x30}], 0x3, &(0x7f0000003980)=""/23, 0x17, 0x1}, 0x1ff}, {{0x0, 0x0, &(0x7f0000005f00)=[{&(0x7f00000039c0)=""/191, 0xbf}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/225, 0xe1}, {&(0x7f0000004b80)=""/88, 0x58}, {&(0x7f0000004c00)=""/248, 0xf8}, {&(0x7f0000004d00)=""/4096, 0x1000}, {&(0x7f0000005d00)=""/28, 0x1c}, {&(0x7f0000005d40)=""/182, 0xb6}, {&(0x7f0000005e00)=""/227, 0xe3}], 0x9, 0x0, 0x0, 0x5}, 0x1}, {{&(0x7f0000005fc0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000007100)=[{&(0x7f0000006040)=""/4096, 0x1000}, {&(0x7f0000007040)=""/150, 0x96}], 0x2, 0x0, 0x0, 0x9}, 0x7f}, {{&(0x7f0000007140)=@pppol2tpv3, 0x80, &(0x7f0000007240)=[{&(0x7f00000071c0)=""/29, 0x1d}, {&(0x7f0000007200)=""/14, 0xe}], 0x2, 0x0, 0x0, 0x85f}, 0x100}], 0x7, 0x140, 0x0) r1 = dup(0xffffffffffffffff) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000440)=""/4096, &(0x7f0000000040)=0x1000) recvfrom$ipx(r1, &(0x7f0000000380)=""/176, 0xb0, 0x0, &(0x7f0000000080)={0x4, 0x0, 0x0, "fe0ef3412643"}, 0x10) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x2, 0x7, 0x1, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/28 18:25:23 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xffffffffffffffff}, 0x4) r1 = socket(0x200000000000011, 0x4000000000080002, 0x8) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) setuid(0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x20201) fcntl$setstatus(r3, 0x4, 0x2800) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x80}, 0x1c) close(r2) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x1e, 0x400000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r1, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendto$inet6(r1, &(0x7f0000000080)="4500009636d644d8a62b7192622708f4c172e256", 0x14, 0x0, 0x0, 0x0) 2018/05/28 18:25:23 executing program 4: r0 = getpgid(0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x101000, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x435, 0x1}]}) capget(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000000080)) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) 2018/05/28 18:25:23 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x1, 0x0) socket$packet(0x11, 0x0, 0x300) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000004c0)={0x0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='illinois\x00', 0x9) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000180)=""/231, 0xe7}, {&(0x7f00000000c0)=""/37, 0x25}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f0000000280)=""/151, 0x97}], 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000017c0)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x9}}, @in6={0xa, 0x4e21, 0xb9}, @in6={0xa, 0x4e24, 0xdfcf, @dev={0xfe, 0x80, [], 0x19}, 0x3ff}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0xc0) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0xffffff89) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000640)=""/34, 0x22}, {&(0x7f0000000680)=""/73, 0x49}, {&(0x7f0000000700)=""/126, 0x7e}], 0x3) r2 = add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000540)="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", 0xfb, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) keyctl$reject(0x13, r2, 0x7f, 0x8, r3) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/102, 0x66}], 0x1) 2018/05/28 18:25:23 executing program 4: r0 = socket(0xa, 0x2, 0x3ff) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') getdents(r1, &(0x7f0000000200)=""/143, 0x29) getdents(r1, &(0x7f0000000040)=""/182, 0x22) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x72}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x11}, 0x81}, @in6={0xa, 0x4e24, 0xfffffffffffeffff, @mcast2={0xff, 0x2, [], 0x1}, 0x6}], 0x64) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f00000002c0)="f24fa91ab042a792f666ea16ea115f111363060ae4e966d7e5174aa6422e251b437e86a9d0ce77f1e29214e8e43ddadb8a856deca42f7127161892881cf079d2de250432420833dea8386d137ec8079caaca1c18aed937e0034563f4d4a3fd6ec2c05622bff75f8cbcf944b72a8634bc8120dd7cc35ee4e5a3da8cfcd57507c02ee04f6cdf66940747211ccf00b767b78fb05176b1ff7620830a3037d7aa747e1a1f09a938312e37bbd405769e60f96f53b82e9989ee4a326f9e792870a65fd4afd2a85b7bef3ebfde0ef7068a36e84f4a98e56b64b251272c3de5e5fced0ae146240e2e6b", 0xe5) getdents(r1, &(0x7f0000001580)=""/164, 0xa4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x400000, 0x0) 2018/05/28 18:25:23 executing program 1: r0 = inotify_init1(0x0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) futex(&(0x7f0000000180), 0x9, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x1, 0x1) tgkill(r1, r1, 0x21) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="0600a1000000000000000f000080080005006071d229"], 0x1c}, 0x1, 0x0, 0x0, 0x4040800}, 0x0) 2018/05/28 18:25:23 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x402, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bcsh0\x00', 0x200}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000001c0)={0x1, &(0x7f0000000100)=[{}]}) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000280)='./control/file0\x00', &(0x7f0000000180)='./control/file0\x00') rmdir(&(0x7f0000000040)='./control\x00') close(r0) 2018/05/28 18:25:24 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) r1 = dup(r0) openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$null(0xffffffffffffff9c, &(0x7f0000000380)='/dev/null\x00', 0x200000, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x4800, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}}, 0x6, 0x1, 0x8, 0x6, 0x20}, &(0x7f0000000180)=0x98) 2018/05/28 18:25:24 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0x0, 0x0, &(0x7f00000003c0)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000140)="06"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x5, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="1163484001"], 0x0, 0x0, &(0x7f0000000080)}) 2018/05/28 18:25:24 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x480000, 0x0) write$selinux_validatetrans(r1, &(0x7f0000000140)={'system_u:object_r:userio_device_t:s0', 0x20, 'system_u:object_r:setrans_var_run_t:s0', 0x20, 0x34, 0x33, 0x20, '/sbin/dhclient\x00'}, 0x5e) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) sched_getaffinity(r2, 0x8, &(0x7f0000000100)) ioctl$VT_DISALLOCATE(r1, 0x5608) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x9, 0x30, 0x200, 0xf7}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000380)={r3, 0xb8, "31ef829a8d6dc8c16635c67a8029251d6401468a74e5779e56732f07e24951512a68e2a5633eadfb31c057f852fd723b4ad6c4d2ee9fb8629c7b52ea373ac5d16bb0ec3ecb105ea0083486faf34c334f872251d6056c7153a56313787278d20d91552ccc9e77373f25137de3c0328baa31707b2b9df6e5fc130a1317d4733f3f73d2809c9eb7dafd54f015ee8fbf9754ba6ca8cd0414384e5f274ef46701f7b01cf0c02e4c1de7cf2dc0196c6cef316be8542495aca66fb3"}, &(0x7f0000000240)=0xc0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000280)=""/230, 0xe6}], 0x1, 0x0) 2018/05/28 18:25:24 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x20}, 0xa099124d7ada7192) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x1bc3}, 0x8) ustat(0x8000, &(0x7f0000000080)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x11, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {{@in=@rand_addr}, 0xa, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffff7ffffc}}, 0xe8) 2018/05/28 18:25:24 executing program 4: socket$inet(0x10, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000053c0), 0x0, 0x0, &(0x7f0000000000)={0x77359400}) [ 311.447029] binder: release 24136:24144 transaction 182 out, still active [ 311.515667] binder: unexpected work type, 4, not freed [ 311.554986] binder: undelivered TRANSACTION_COMPLETE [ 311.585008] binder: 24136:24144 ERROR: BC_REGISTER_LOOPER called without request [ 311.644256] binder_alloc: 24136: binder_alloc_buf, no vma [ 311.664284] binder: 24136:24144 transaction failed 29189/-3, size 0-0 line 3141 [ 311.713126] binder_alloc: binder_alloc_mmap_handler: 24136 20001000-20004000 already mapped failed -16 [ 311.727591] binder: BINDER_SET_CONTEXT_MGR already set [ 311.727600] binder: 24136:24144 ioctl 40046207 0 returned -16 [ 311.934203] binder_alloc: 24136: binder_alloc_buf, no vma [ 311.944978] binder: 24136:24159 ERROR: BC_REGISTER_LOOPER called without request [ 312.139394] binder: 24136:24193 transaction failed 29189/-3, size 24-8 line 3141 [ 312.253766] binder: undelivered TRANSACTION_ERROR: 29189 [ 312.261622] binder: release 24136:24144 transaction 182 in, still active [ 312.304520] binder: send failed reply for transaction 182, target dead [ 312.320169] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/28 18:25:25 executing program 1: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_notify(r0, &(0x7f0000000140)={0x0, 0x2e, 0x1, @thr={&(0x7f0000000040)="7be4d6b00202ca53878499e01146863a2e7c8ca45e1910e5eba6453bb6f234b5a1b1bca731970a74bfc8e1793749ea18156c9b8a615bfa2f506fcf44060d36e38f66f111149434d5139e416358ea33f34b4507cdc299f7868d5f186e6bd604", &(0x7f00000000c0)="3c5d8da40d1477844fc4c160b6004a90edc520a6935a49cf5da4c2b525d13146ed27d429c762a4b0e9aaed82555cd1ae800d"}}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000004c0)={0x0, 0x3}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000540)=@assoc_value={r2, 0x80000001}, 0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) sendto$inet6(r3, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000300)={0x2, 0x4e22, 0x3e8, @dev={0xfe, 0x80, [], 0x17}}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000340)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000180)=0xe8) r5 = getuid() getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000280)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x1c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000440)={r6, 0x15, "94b2b838da23512d983117a83206601f3a3d728e9a"}, &(0x7f0000000480)=0x1d) r7 = geteuid() setresuid(r4, r5, r7) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x101000, 0x0) ppoll(&(0x7f00000001c0)=[{r0, 0x8000}, {r8, 0x420}], 0x200000000000000e, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240)={0x9}, 0x8) getpeername$packet(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000005c0)=0x14) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) 2018/05/28 18:25:25 executing program 7: socket$packet(0x11, 0x3, 0x300) openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x222000, 0x0) socketpair$ax25(0x3, 0x3, 0x7, &(0x7f0000000140)={0xffffffffffffffff}) preadv(r0, &(0x7f0000000180), 0x1000000000000005, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000000), 0x0, 0x0) r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x200) 2018/05/28 18:25:25 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) prctl$intptr(0x1c, 0x4) 2018/05/28 18:25:25 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x101080, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000480)={'IDLETIMER\x00'}, &(0x7f00000004c0)=0x1e) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000340)={'\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket(0x10, 0x2000000000802, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000300)=0x50, 0x4) sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x64, r4, 0x408, 0x70bd2d, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x51}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x100}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x101}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x996}]}, 0x64}, 0x1, 0x0, 0x0, 0x20004801}, 0x40) connect$netlink(r3, &(0x7f0000000ff4)=@kern={0x10}, 0xc) getsockname(r3, &(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/28 18:25:25 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x20000200000088) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = dup2(r0, r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'yam0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000140)={'team0\x00', r3}) recvfrom$inet6(r0, &(0x7f0000000000)=""/4, 0x798c2e70f51d0cc3, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x251) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r4 = socket$inet6(0xa, 0x8000000000000802, 0x88) clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000200)={&(0x7f0000ffc000/0x3000)=nil, 0xd435, 0x0, 0x8, &(0x7f0000ffe000/0x1000)=nil, 0x6}) sendmsg$inet_sctp(r4, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000240)) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r5, 0x1) getpeername$inet6(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, @local}, &(0x7f0000000380)=0x1c) 2018/05/28 18:25:25 executing program 3: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x10) mount(&(0x7f0000bbcff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) creat(&(0x7f0000000000)='./file0/file0\x00', 0x0) 2018/05/28 18:25:25 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}, 0x1c) sendmmsg$unix(r1, &(0x7f0000000000)=[{&(0x7f0000000280)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000000580), 0x0, &(0x7f0000000300)}], 0x1, 0x0) 2018/05/28 18:25:25 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='D', 0x1}], 0x1, 0x400002) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00000001c0)={'team_slave_0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) fchmod(r1, 0xaf696b4d0806fd96) sendfile(r0, r1, &(0x7f00000000c0), 0x3ff) ioctl$BLKRRPART(r0, 0x125f, 0x0) vmsplice(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8a50a676fc9cfb9031df8f1f81b52877555daaead941e6e668453f20ffefa73c5862859d0acfa2fdc6914ff5e8a5fc85278e70e49e57cc57e4c05e0d2fafce542c03e5afbbea104be0a138897f32a7b35cfd349360a5be585bf413354b77c23cfba7217aa2be79f02d4ae1bd8b538d5f491c0ab1cbd572af02cb8f75e8fe12508254f697173784d7c78797f4533cb0ca59776cb06d0bfcf6c6344b4f54bc39ca5053b9d6e6d4d3ad980a", 0x2de}], 0x1, 0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000240)={0x6, 0x688ae20d}) 2018/05/28 18:25:25 executing program 6: r0 = eventfd2(0xffffffff, 0x800) iopl(0x9) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x80000) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000040)={'veth1\x00', {0x2, 0x4e23, @rand_addr}}) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f00000000c0)={0x200}) r3 = memfd_create(&(0x7f0000000100)='veth1\x00', 0x1) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000140)=0x800, 0x4) fchmod(r3, 0x182) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000180)=0x1, 0x4) ioprio_get$pid(0x3, r2) getsockopt$inet_buf(r3, 0x0, 0x29, &(0x7f00000001c0)=""/235, &(0x7f00000002c0)=0xeb) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000300)={0x3, 'tunl0\x00', 0x1}, 0x18) getpeername$llc(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x10) r4 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)="865bcc2b6ecabb063125d1a8d4381ff8474dda4f28757b04cb2d194141913247690737f92e609d182ae9691f47fc159d8e6e5be0c6c23178d7b3fcfefdd3e5e8b1c5c7d63a1fa283f3a9fb7c30ea658a0698016933e48db3a9470591637c43db2dbff5a9bb1177cb7a8a4070949b068c8ff3c0ba592065647e12c154ccabd85f4ce3be06a2d9cd16a3c3b075e6d08f319758ea2afdf5fdc290a7147255d037280b16468b32436e0a008572e7d550025e9a140cedba413408d966668412a646b1acd958f075ad100df9f6ed4d4aaf0b769abaf0d15206e212de41", 0xda, 0xffffffffffffffff) keyctl$set_timeout(0xf, r4, 0x6) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000540)={'icmp\x00'}, &(0x7f0000000580)=0x1e) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000005c0)={0x0}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000000700)={r5, 0x3, &(0x7f0000000600)=[0x8, 0x3, 0x100000001], &(0x7f0000000640)=[0x3f], 0x60, 0x4, 0x6a, &(0x7f0000000680)=[0x7, 0x3ff, 0x0, 0x3], &(0x7f00000006c0)=[0x4]}) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000740)={0x1, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e21}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x283, 0x20ff, 0x80000000, 0x5, 0x1000, 0x0, 0x7, 0x0, 0x2}) restart_syscall() acct(&(0x7f00000007c0)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000800)={0x0, 0x2, 'client0\x00', 0x1, "338e21daeda833d0", "69669a7027041aa140b4ab41932b32b63839f2ae4f27f985d1d7bb854f1b6b26", 0xd1, 0x5}) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f00000008c0)={{0xff, @broadcast=0xffffffff, 0x4e20, 0x3, 'lblc\x00', 0x2, 0xda8, 0xe}, {@dev={0xac, 0x14, 0x14, 0xb}, 0x4e23, 0x2002, 0x3, 0x0, 0x3ef}}, 0x44) lstat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r3, &(0x7f0000000e40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000e00)={&(0x7f0000000a40)={0x388, 0xa, 0x6, 0x20, 0x70bd2b, 0x25dfdbfd, {0x1, 0x0, 0x5}, [@typed={0x80, 0x39, @binary="637ceda7f910ef24f9aeb35d2bc7f432ed88f4f4d4d109aaf6ee5578488d31c585e0b0b6718d246437b160396c22ed85f59bfb8523cb403b2ffd314bd7721608391bb1ceae628df1403cb87c28ef3dd2dc79ed2373b2e46df8485afcea679520b72b1c29c1e58344182db610ba5e51d61b7e7b509dfef32c0793b2d5"}, @nested={0xc, 0x7, [@typed={0x8, 0x78, @fd=r0}]}, @generic="3d3ec7f108e5c050ad876d2911f5d8ffe7bb7948f75b883bf760b8e79fc3d59e7c57256bd14aa47348d290aa55a6cdc0754276624952aa820990b4ac565ca7e75732e110b645ac86f4dfd1588b24e17992261cec160af858fc82", @generic="369ba5dd0b40929677223ff8eb054f264a7891dccbfbd356c0af24e4b07ca5b62e8085d0ed117d950b8eb7caf95d28b188f46477805ac96fea4b889905a465476157af94ebd2b41c4e91ca5dd67f98a55dfd3cbb2fb3f672e19157bff56872b9e1f71029c3cdea6c817486f7dd150b87e8f1fe054fcec8956afec587eac9d49a401a418f81fb0a93489ac31011a5e1ac9dd5c8b725e3c82ab457e354b6c68bf058d9e40db80fa13d4b6a1ae36fbf9e63badece866ff5002bfa940f77a70c3e00cc7a271a52e1e2eee3588e204ed0f23e1284be38050a", @nested={0x1b0, 0x2a, [@generic="cb60c344190aeea496229907f2778ebf24389e3b41d0e3b9a784e7a7560b40b9b9950fc83e36e846a51c5d7b461a329da84e09a623ef8e0f2a292d50784d0a41c489a97a3dd21400ae5ad34c7a60c4d0f380beeeb18e149cb1124968d80ebfa54862bfdafe3bc2c127f301c4d2cb928963226316b70c5ea27d2bbaca07e143e7b8a3b6483655a650b11fd32371561ab3f2e73423718147974968b9", @generic="005cbafaa8fc3e2440", @typed={0x8, 0x2b, @ipv4}, @generic="c6335c44ff6b874806ada166cf691604e623141301266dec8ed277599ebb66d64ef4c71e653aa7edc0e9acc1d66dc23b7fb84ffd1562292f2fd22968c1b2fe6c338098f3a841a9653ccd4b43dc1178ea4099bd4ae42cc49ed1ee97c8c4cdab35fb1bc904e184eb40f8b60114c81a6277652d4ab5a30a540c55d0680018b8a0508911359270829d7d1663e6dd083c25a62e11f439328272fbbefbcdf3d80139cb20dc8625be", @typed={0x50, 0x8c, @binary="b39ffe67d3c122a5f11ac16433a01eda89dcc61446bb1a247549eba8022e2f402da4a84e8381e17617bf1a2e2cbb78946fb11c8d16567496cf50c828849a39c3d445a0068dd64f136216"}, @typed={0x8, 0x31, @pid=r2}]}, @typed={0x8, 0x7b, @uid=r6}]}, 0x388}, 0x1, 0x0, 0x0, 0x10}, 0x1) clock_settime(0x0, &(0x7f0000000e80)={0x0, 0x989680}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000ec0)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000f00)={0xffffffff80000001, 0x401, 0x1, 0x7, 0x0, 0x101, 0xfffffffffffffffe, 0xff, 0x9, 0x1}) 2018/05/28 18:25:25 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) rt_sigqueueinfo(r1, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffff9}) ptrace(0x4208, r1) fcntl$setown(r0, 0x8, r1) splice(r0, &(0x7f0000000080), r0, &(0x7f00000000c0), 0x6, 0x2) socketpair(0x17, 0x800, 0x8001, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000240)={0x0, 0xffffffffffffffff}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000002c0)={r3, 0x8524}, 0x8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) accept(r4, &(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000001c0)=0x80) 2018/05/28 18:25:25 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) 2018/05/28 18:25:25 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f0000000400), &(0x7f0000000440)=0x4) munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="66000000be0fa91bd3d184d21b3fa398d20ea1f019b3ec6532bdb30c12c07a101a5a20166b7f3518f85024f90f355bd6c129767be389c583c21b4e9972d32bfb03898b2a3bdaff0a6d2649411f86430a27a54b210944180b82e0676a3acc7e57cbcc6ee6b7ac219877cb"], &(0x7f0000000240)=0x6e) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r2, 0x2}, &(0x7f00000002c0)=0x8) fchdir(r0) syz_fuse_mount(&(0x7f0000000300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000000340), &(0x7f0000000380)=0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x102, 0x0) socket$pptp(0x18, 0x1, 0x2) setsockopt$inet_group_source_req(r3, 0x0, 0x2b, &(0x7f0000000040)={0x7, {{0x2, 0x4e21, @rand_addr=0x6}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) 2018/05/28 18:25:25 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) setsockopt(r1, 0x8, 0x1, &(0x7f0000000000)="38e4f5338e60fa71dbcf588b31574abaff0c83f9c419e43ae60d0694b4fc77be1f016ecc7c18770a8890555f40c3c78531e68bb45c18fff5e8addd17ec46993c45afe80e0a6dc8e851388b49d6d0039b03e2ad729840c4ce2a399ae04bd7b83510b59dda3c29f631de57459a28e479243f774e3a15617b29f289905e90c51c4a7a2439c33dd554e14bbcc30b0a06fb5f4ebb8e99d100fc0e7db6f3d0b5dd40590b7d79cdbc29", 0xa6) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) 2018/05/28 18:25:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/if_inet6\x00') read(r0, &(0x7f0000000400)=""/4096, 0x1000) creat(&(0x7f00000001c0)='./file0\x00', 0x100) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x2000, 0x0) dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x1000, 0x100000001}, &(0x7f0000000000)=0x90) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x4}, &(0x7f0000000180)=0x8) 2018/05/28 18:25:25 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) ptrace$getsig(0x4202, r1, 0xac46, &(0x7f0000000140)) setsockopt$inet6_int(r0, 0x29, 0x5a, &(0x7f0000000000), 0x1d8) socket$key(0xf, 0x3, 0x2) 2018/05/28 18:25:26 executing program 6: r0 = socket$unix(0x1, 0x805, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2c000, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00000001c0)=0x5) bind$unix(r0, &(0x7f00000000c0)=@abs={0x1}, 0x2) listen(r0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000003c0)={0x3, 0x3, 0x2, 'queue0\x00', 0x1}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000500)={0xaa, 0x10}) ppoll(&(0x7f0000000140)=[{r0, 0x200}], 0x1, &(0x7f0000000040)={r2, r3+30000000}, &(0x7f0000000080)={0x9f}, 0x8) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000280)=""/225) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000480)=0x7, 0x4) 2018/05/28 18:25:26 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='stack\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) rt_tgsigqueueinfo(r1, r2, 0x17, &(0x7f0000000100)={0x9, 0x8, 0x1, 0x595}) exit(0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x101000, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/202, 0xca}], 0x1, 0x47) 2018/05/28 18:25:26 executing program 0: waitid(0x2, 0x0, 0x0, 0x2, &(0x7f0000000000)) 2018/05/28 18:25:26 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x68) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, 0x1c) r2 = getpgid(0xffffffffffffffff) getpgrp(r2) getsockopt$sock_cred(r0, 0x1, 0x19, &(0x7f0000000100), &(0x7f00000000c0)=0x149) gettid() [ 313.296541] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/28 18:25:26 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000140)) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x801, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000080)) 2018/05/28 18:25:26 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2000000000008912, &(0x7f0000000100)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x103000, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0x0, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f0000000180)) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) sendto$inet6(r1, &(0x7f0000000240)="6420038aa3000fca5c6d6783c3d9f6887362e6021708acc52a803915f884570a511f80a219bdb772b2dac94f341d7d9fc4b3d67d433c505d9b36f255260575a0cfee8f3d672f78cc016fc2f0941319ee36de6ad8c3777269892d4ca288794ec878f46f508871f890680c42fa8eddb84e230a66d80f549507ebecf06ab31db5765aa9beb39466681ba9805aa95befee73d8", 0x91, 0x0, &(0x7f0000000200)={0xa}, 0x1c) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000140)=0x6) 2018/05/28 18:25:26 executing program 3: r0 = socket(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x50, &(0x7f0000000080)=""/8, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0xa}, 0xfffffffffffffffa}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x7f, @empty, 0x7d}, @in6={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x20}, 0x100}, @in6={0xa, 0x4e24, 0xfffffffffffffff7, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0xbc) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000280)=0x4) socket(0x18, 0x0, 0xfff) 2018/05/28 18:25:26 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) writev(r0, &(0x7f0000001400)=[{&(0x7f00000013c0)='8', 0x1}], 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='veth1_to_bond\x00', 0x10) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000180)={0x303, 0x33}, 0xfffffffffffffdf4) sendto$inet(r0, &(0x7f00000001c0)='*', 0x1, 0x0, &(0x7f0000000280)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x4000000, &(0x7f0000000140)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000000)="c14a8c04613d83dd0a8f0bcb1b", 0xd, 0x8040, 0x0, 0x0) 2018/05/28 18:25:26 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0xa5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) close(r0) 2018/05/28 18:25:26 executing program 4: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x9, 0x4) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xc) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xd) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x10800, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x6, 0x0, 0x10001, 0x400}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000140)={r2, 0x2040000}) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/86) 2018/05/28 18:25:26 executing program 1: sync() r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet(0x2, 0xa, 0x1) getsockopt$inet6_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000000180)=""/82, &(0x7f0000000200)=0x52) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) 2018/05/28 18:25:26 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$SG_GET_PACK_ID(0xffffffffffffffff, 0x227c, &(0x7f00000001c0)) pread64(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x4000) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0xb605) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000040)={0xa, 0x4e24, 0x2c, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) 2018/05/28 18:25:27 executing program 7: r0 = socket(0xa, 0x101, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f00000007c0), 0x0, 0x200007f8, &(0x7f00000008c0)={0x2, 0x4e23}, 0x10) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x7d1e, @local={0xfe, 0x80, [], 0xaa}, 0xabd}, {0xa, 0x4e20, 0xc, @dev={0xfe, 0x80, [], 0xc}, 0x8}, 0x7ff, [0x3, 0x0, 0x0, 0xc1d9, 0x10000, 0x7, 0xf4, 0x4]}, 0x5c) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_route_sched(r2, &(0x7f0000000e00)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x1) recvfrom$packet(r2, &(0x7f0000000000), 0x0, 0x3, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x707000) 2018/05/28 18:25:27 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='cmdline\x00') ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x80, 0x6) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x0) 2018/05/28 18:25:27 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000005c0), 0x4) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000000)=0xfffffffffffffff7) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e23}, 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x10001, 0xaed, 0x100}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000240)=r3, 0x4) sendto$inet6(r2, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000700)) r4 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x9, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x3, 0x6, 0xdd6a3ad4e1c0899e, 0x8c, 0x0, 0x20, 0x20, 0xec3b, r5}, &(0x7f0000000140)=0x20) ftruncate(r4, 0x280080) sendfile(r2, r4, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/28 18:25:27 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) setsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000000040), 0x4) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffe29, 0x0, &(0x7f000057bff0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) 2018/05/28 18:25:27 executing program 3: getpid() unshare(0x400) r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x400000000010, 0x3, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0xa8, 0x0, 0x7, 0x100, 0x70bd2c, 0x25dfdbfc, {0xf}, [@generic="c7be7802e6f9db0918fca7b33fe77cffc1fc4275b11779d73c071950818aa6a4a1614754158f20760d165979156684fa03e1c1980e74053a601dc9a14a431c967bb6a47fffdefece34218298153b38d05ff9f48356ad2f01ebf16d83045f118524c396ff377c47c5eadc85a87429f772a48fa3ce1caea8797146e525ab42f2ddff587ed827b15ea6d9a9388ccd42daa932fab2"]}, 0xa8}, 0x1, 0x0, 0x0, 0x44884}, 0x4) write(r1, &(0x7f0000000340)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000f0000000000", 0x24) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'teql0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}}) add_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="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", 0xfe, 0xfffffffffffffffd) r2 = socket(0xe, 0x20000001, 0x20000) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="27e98a155e248ac85073656c696e75c8d9ebfe4cc1ccfa562d7809bab983264de55659f1e58d728e0e3181e90d519a", 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x7fffffff, 0x20, 0x3, 0x7, 0x40}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000200)={r3, 0x2}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x101, 0x143, 0x0, 0x1, 0x2}, 0x14) 2018/05/28 18:25:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) r4 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000028c0)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f00000029c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002e00)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@broadcast}}, &(0x7f0000002f00)=0xe8) sendmsg$netlink(r1, &(0x7f0000004600)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfd, 0x4000000}, 0xc, &(0x7f0000004540)=[{&(0x7f0000000200)={0x2370, 0x22, 0x200, 0x70bd27, 0x25dfdbff, "", [@generic="59b6488f8db5d9e72ff46fc81f7fd8d4b3981220c0f32069336bc54de225a551f2a941280d0694c741d02a1c322550e6241c426805090025d6f232b4f2318ff137ec7585e6475d377717dcf737130faadcd9496be96788d3c9499b54a48fc59287e9812d3a5bd26d0c02fb74faae835f9452c2e6bef6869e28cacb3e94bc274cfe224cb875ef37da2136d32257a8fa0ddb7dc1df04e7d05b335ab7c66d", @typed={0x8, 0x59, @pid=r2}, @typed={0x8, 0x16, @uid=r3}, @generic="8c649b7392f4cbd371aa98b50193d87ea8c916463b5329663033bf18d832bf51a5511662cda4bcf68124e34e547f6d88ab41b4c50c478e90cda33178e615b7bd952e619f7ab969f1b03d2a67266020baf0e13167d766d5af92bc46a032d6129bb399cfd118d27d9abd24f5461353ac2e9a302a108a82f786c593311e8ba8e8417f175b6bb380c1e9cc5ff66785d7eedd44583343c75f017c3cc3844307fa90a27a958a", @nested={0x13c, 0x5f, [@typed={0xc, 0x3f, @u64=0xa2}, @typed={0x84, 0x2f, @binary="959e0e271252c018ff02937817d8ae9523b9901a4a29fac4a0ee8ae7a10218aebe1a0729f65b2404d0c87a0e4cdab7939b51bf0b3ae6d15ec0fd420a8b2a26f9d09ef400dcb98c120c717d3116e861c492b9021a201f03c4a6ba386ebbddf23fa315e6cbeffdaa01c52c7dc7cbff011713cfd622daeb47d836e33c67aabc66"}, @generic="25bd8e799be9eb44f6562de74846751e312737b8cd688feb6f677332294d603c85af0625575df29e36f572c9a7cf7fe432531ed79c67acdb558d3689b22a3d5d398486c521c2cba802b943e6fa5d4e47b21d1b9f15ef831d5ebf1ed1b32152c3a034b4144ee345362764c30e40e26dcce19002653b0eb55a394b3fae0e6deb03da769920ad7107ade294039c160171c72d005efec846fe465fcbef2eb4a5cc36c83af7247265ad08"]}, 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0x7d, [@generic="dfcf2703f6ec57bebca01024fdecb660c3e8aedc562bcf451add57a1b33adc21bc16d740f2a91d4f6b8bb3ed91f5d07a78cf99a5d980503ad62911cd5d06e86c7930149e63ec7dc4e038d2d2218f7999714a56d7631e7357f2421107418f79f0de03951044c30143aecb72a45b86de36cf03fc8e3d17e0cb5c477a6090453f"]}, @nested={0x160, 0xa, [@typed={0x8, 0x7f, @u32=0x3}, @typed={0xe0, 0x1, @binary="d66d7333c6bcec53bf5ad69b76f2066e26090ca2dd93e2d2fda6eda118b84d7105a277deee296004ec758e63db4266ea991290b1592d4d591684bc53f307ef13bca0962551b0e69ca2f1f064eaf055222c5b60e0cee2e2a6080aa18ae9bf5f787b183ae05f8549a156c4990aa50f9a749ad432211f48fb0c0a2fce54bdf344ef0f17823e4d759adfc0875353d98f9da662d21a0d980061e3f93565080fb0c7f4421933b200f49206718726dcf0d5d2269984f030dde2f3c6dc5d5d02749b87b7ec6fe062da5a28501d223774c694c72de8f4de18c6fc14b4926beb75"}, @typed={0x74, 0x11, @binary="044862192b67c6762c654cccd8d3d017155164ffa42e2c7d079a093ac02af30d03bf864c3bc611daafccfbe18125ae163eceb69ea91e5e8a203d2f8e2acd00765990285f6fb93b3f8d36c190ef62af68f1de713fcaaa6916683859ce548872e18d5f2d82413e26cbf5750ddba620"}]}, @generic="d4a3d4d7c5e37245f830faa65a0694dea4a30c0fbb6ad9322e9d28e7992862f73c08ea86a178a147a2f9927d41beb17d862db1e411d7862b912ac278d4cc9076bfc5bc11f5f5c5cd6f0dd715b2f390fda3aa6adb8c6a97b4d6e2381b09cf38c0f655338500e060b5510568abf427c939b1827d6d81006151e87bd51dbcb8052a6d6bfa79d8270071e8e9ffcc1f0a70", @generic="1e1ed9076bfc0209b5c54b8133be3e1e8c2af9c4cd5e99df7ce07736bd94d9", @nested={0x170, 0x1f, [@typed={0x4, 0x41}, @typed={0x70, 0x6e, @binary="7118827c81104e7ae469560c338bb80b175724ec70d9cf4a807e4cd574191907692b1755db42a6134cc2554ae6bb05e92074aa0feb8675b37fa8cbe3810f6ddc287b4e2e796f4eb7eae16b023d9d83eee866dc4b90ad2874b74a37d01406d6c38866e3b2964d61e3df"}, @generic="8a44d76e0c0b940be904d818c79ae832c0e8c984b22d18b0b621fce54ae8f9ca6eb8e395d63705ae4cf5c54cca0f30ef1c187a8e19d917bbee3d2a0f7bd45025378acb3c23d644e050d12a75445161fffd136a3253e4ebf4bf4e5368c4a7d3ba030c641f6b53139985262e89ce603f1c3d67c540143a30c645691ace96f3f71ecfadbd59298371368fa04711d873e40febb56bf2b5629d7de93c24d8cfcd3c9489173e8f7e25abed67f7867a02754e81b2db3e270f", @generic="18d7a04577e6ca18ad47ea311dbb8f17f90a6f231ae6cb900a11ae13ede0fbf64bb1974f634ba3ad64a6bd831bf631edd898cdd9d72710f92d0a9dfa4879", @typed={0x4, 0x22}]}]}, 0x15e4}], 0x4, &(0x7f0000004580)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x50, 0x4010}, 0x8080) ioctl$TIOCGPTPEER(r0, 0x5414, 0xfffffffffffffffe) 2018/05/28 18:25:27 executing program 0: r0 = socket(0x18, 0x0, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x2, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3a) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x206000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000100), &(0x7f00000000c0)=0xfffffeb9) setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000000040)=0x10001, 0x4) 2018/05/28 18:25:27 executing program 5: poll(&(0x7f0000000140), 0x2ff, 0xa) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000100)=0x5) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={r1, 0x80000, r2}) 2018/05/28 18:25:27 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000080)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x0, 0x0, 0xf787}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000280)=0xe) [ 315.004876] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1792 sclass=netlink_route_socket pig=24377 comm=syz-executor3 [ 315.189270] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1792 sclass=netlink_route_socket pig=24377 comm=syz-executor3 2018/05/28 18:25:28 executing program 6: r0 = socket(0x11, 0x4000000000080002, 0x0) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000003dc0)=0x4, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80008}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x2c, r2, 0x700, 0x70bd28, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x189}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfa}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000010}, 0x10) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0)=0x2, &(0x7f0000000100)=0x1) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x4924924924926b2, 0x0) 2018/05/28 18:25:28 executing program 4: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x8, 0x20030, r0, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000000)=@can, 0x80, &(0x7f0000003600)=[{&(0x7f0000000600)=""/4096, 0x1247}, {&(0x7f0000001600)=""/4096, 0xffffff1c}, {&(0x7f0000002600)=""/4096, 0xa06}], 0x3}, 0x0) sendmsg(r3, &(0x7f0000003a00)={0x0, 0x0, &(0x7f0000002700), 0x320, &(0x7f0000002780)}, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)) close(r4) ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000200)=0x4) dup2(r0, r2) 2018/05/28 18:25:28 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = socket(0x11, 0x100000803, 0x0) epoll_pwait(r0, &(0x7f0000000100)=[{}, {}, {}, {}], 0x4, 0x7, &(0x7f0000000140)={0x8001}, 0x8) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={"69666230000000ff8800", {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x0, @loopback=0x7f000001}}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x8, 0x4) dup2(r1, r2) 2018/05/28 18:25:28 executing program 0: unshare(0x400) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x120, 0x36b) write$binfmt_elf32(r1, &(0x7f0000000140)=ANY=[], 0x0) setsockopt$inet6_int(r1, 0x29, 0x1000400000003, &(0x7f0000000000)=0x6, 0x4) recvmmsg(r1, &(0x7f0000000d80)=[{{0x0, 0x0, &(0x7f0000000c40), 0x0, &(0x7f0000000d00)=""/91, 0x5b}}], 0x1, 0x2000, &(0x7f0000000e40)) 2018/05/28 18:25:28 executing program 5: umount2(&(0x7f00000004c0)='./file0\x00', 0x8) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x101100, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80100}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x50, r1, 0x100, 0x70bd29, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xff}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000000) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000300)=""/251) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={"6c6f00000001000700", &(0x7f0000000180)=ANY=[@ANYBLOB="29000000fdffffff00000000000000000000000000000000000000000000ffff00000000fe8000000000000000000000000000aa000000000000000000c6c9f0625b9d4d145f6ee4026ddf000000000000000000000036f0bd85e14ba8dc000000000000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000bb00000000000000000000000000010200000000000000aaaaaaaaaaaa00000000000000000000000000000000000000000000"]}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x4, 0x2, 0x200, 0x800000, 0x81, 0x100, 0x0, 0xffffffff, 0xd9d, 0x7ff, 0x4, 0x3}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x81010, r2, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000440)={0x938, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x28, 0x0, 0x401, 0x8, 0x8, &(0x7f0000000400)='team0\x00', 0x9, 0x3, 0xfffffffffffffc01}) 2018/05/28 18:25:28 executing program 1: recvmmsg(0xffffffffffffff9c, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f0000001a40), 0x140, &(0x7f0000001a80)=""/136, 0x88}}], 0x40000000000010e, 0x40, &(0x7f0000000200)) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$revoke(0x3, r0) r1 = inotify_init() lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)=@known='com.apple.FinderInfo\x00') readv(r1, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/6, 0x10}], 0x286) creat(&(0x7f00000000c0)='./file0\x00', 0x0) inotify_add_watch(r1, &(0x7f0000000000)='./file0\x00', 0x2a) creat(&(0x7f0000000180)='./file0\x00', 0x0) 2018/05/28 18:25:28 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) timer_create(0x7, &(0x7f0000000100)={0x0, 0x36, 0x2, @thr={&(0x7f0000000280)="249efd4b52262a971582261ecf781eafa6c6bb912976733c1c9181d39689b5a3bef27609bd33cb951a692c6e6f7e90eb8de76f35320ca041782ab5c81fb0c687dc53990142d838a3963855644c871f646f771ea8ac1e4c4e97daf4a7adf1c0981afbe7d351e748cd8ccf379601468b19d0598ef90ba2ee923fd2c9d3598fe01df4b4453381b923320f713539bb6a54b163f1ca5cdd176cc9093785a1bffe87fbc432e2cc79040a1427914d64dfb380034b6f77dec814b7f7bc460d3f80fb91d81d42c97c28ba3d2226c0fb29bff52d93bbe7a932af55bb701499", &(0x7f0000000180)="7eeb4ebbc1a47b75367c31c7140caec710b5c7825918287eb3ee9970028b01311b9551de21e6e15541245679daad12e0ef6f100b284252c5b5a2139e37885f377138730369140ba37db44a7d809eb6211dc7e95f5d3c60e8e07d628a9edace71477f2a373abbb14f25b938724b005221a318b4c98a38139a87099b8993c3921f7a2ae9a0663bcb6694745c7b62823a5b0ec7060d3fb8aa3ff277347f6dba223d9c8110"}}, &(0x7f0000000380)=0x0) timer_gettime(r2, &(0x7f00000003c0)) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000140), 0x4) 2018/05/28 18:25:28 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/stat\x00') renameat2(r0, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000440)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'gre0\x00', r1}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000004c0)=0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000500)={[], 0x9, 0x8, 0xfffffffffffffffd, 0x6, 0x4, r2}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x9696, 0x4, 0x0, 0x2, 0xe}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x0, 0x3, 0x3, 0x5, 0x6, 0x80, 0x7f, 0x1, 0x200, 0x200, 0x4, 0x101, 0x3, 0x6, 0xfb4]}, &(0x7f0000000180)=0x100) openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0xa02, 0x0) 2018/05/28 18:25:28 executing program 2: openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x80000, 0x50) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x81, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = getpid() getpgrp(r2) r3 = getpgid(r1) r4 = syz_open_procfs$namespace(r3, &(0x7f0000000000)='ns/cgroup\x00') openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x151080, 0x0) setns(r4, 0x17fffffc) r5 = openat$cgroup_ro(r4, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f0000000080)={'veth0_to_bridge\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}}) 2018/05/28 18:25:28 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000300)=0xffffffffffffff5f, 0x800) r2 = dup(r1) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0), 0x4) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000000000)=0x63, 0x2008000fffffffe) 2018/05/28 18:25:28 executing program 4: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000080)={@mcast1}, &(0x7f00000000c0)=0x14) bind$inet6(r2, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) r3 = dup3(r1, r2, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000200)={@ipv4={[], [], @local}, 0x0}, &(0x7f0000000280)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000780)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f00000002c0)=@newtclass={0x44c, 0x28, 0x2, 0x70bd2d, 0x25dfdbfc, {0x0, r4, {0xfffd, 0xfff3}, {0xb, 0xe}, {0x0, 0x4}}, [@tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x408, 0x2, @TCA_CBQ_RTAB={0x404, 0x6, [0x8, 0x3, 0x1, 0x6, 0x5529a074, 0x2, 0x6, 0xac, 0xfffffffffffffffe, 0x8, 0x10000, 0x0, 0x2, 0x100000000, 0x7, 0x9f, 0x8, 0xebc, 0x9, 0xeb1, 0x3, 0x0, 0xfffffffffffffffa, 0xef0, 0x81, 0xa0, 0xb92c, 0x7c, 0x9, 0x5, 0x5, 0x80000001, 0x7, 0x7fffffff, 0x67, 0xcfbb, 0x9, 0x9, 0x800, 0x9, 0x5, 0x9, 0xffffffff, 0x0, 0xff00000000000000, 0x7, 0x1, 0x7fffffff, 0x10000, 0x5, 0x71c, 0xfffffffffffffffe, 0x3, 0x643, 0xfffffffffffffff7, 0x7, 0x0, 0x5, 0x5, 0x40, 0x7fff, 0xcbc, 0x8, 0x7, 0x9, 0x100000001, 0x100000001, 0x6, 0x7, 0x3, 0x5, 0x2, 0x4, 0x9df, 0xffffffffffffff80, 0x7ff, 0x7ff, 0x5, 0x6, 0x7f, 0xfb, 0x100000000, 0x9, 0x1, 0xffffffff80000001, 0xcac4, 0x2, 0x13f5, 0xd72, 0x401, 0xffffffff, 0xff, 0x5, 0x1, 0x3, 0x7e, 0x2, 0x80000001, 0x10001, 0x95b, 0x20, 0x20, 0x37a1, 0x8, 0x3, 0x1ff, 0x3ff, 0x8000, 0x5, 0x734, 0x3ff, 0x6, 0x9, 0x6, 0x8, 0x2, 0x1, 0x80, 0x1, 0x4, 0x2, 0x80000000, 0xffffffffffffffc0, 0xfffffffffffffffc, 0x606, 0xcc96, 0x0, 0xfffffffffffffffa, 0x4, 0x8, 0xe, 0x81, 0x0, 0x102000, 0x7f, 0x8, 0x4, 0x100000001, 0x80, 0xfffffffffffffff7, 0x48b, 0x80, 0x2, 0x2, 0x1, 0x3, 0x101, 0x8, 0x1, 0x7, 0x7ff, 0xffffffffffff9494, 0x2, 0xffffffff00000000, 0x5, 0x1, 0x8, 0x66, 0x7f, 0x0, 0x100000000, 0x4, 0x3ee, 0x83, 0x0, 0xffffffff, 0x6, 0x81, 0x401, 0x277, 0xffff, 0x6, 0x401, 0x6, 0x101, 0x101, 0x2, 0x2, 0x526, 0x3, 0x1, 0x3, 0x3, 0x2, 0xff, 0x6, 0x9, 0x76e, 0x3ff, 0x9, 0x565ac8a5, 0xffffffffffffffff, 0x1, 0x0, 0xc4d6, 0xfff, 0x41398de0, 0x80000001, 0x4, 0x400, 0xd68, 0x2, 0x9, 0xb1, 0x20, 0x2, 0x3, 0x8, 0x1, 0x0, 0x2, 0x3, 0x7, 0x0, 0x10000, 0x3f, 0x401, 0xa5, 0x5, 0x3f, 0x7, 0x1ff, 0xb80, 0xa6d, 0x2, 0xd5, 0x3f, 0x2, 0x7, 0x60, 0x7, 0x9e9, 0x5, 0x0, 0x8, 0x4, 0x4, 0xd253, 0x2, 0x4, 0x6, 0xfff, 0x1f, 0x4, 0x1, 0x2000000000000, 0x4, 0x8e, 0x3, 0x6, 0xf0, 0xffffffff, 0x2, 0x8001, 0x2, 0x3]}}}, @TCA_RATE={0x8, 0x5, {0x2bc, 0x2}}, @TCA_RATE={0x8, 0x5, {0x10000, 0x7fff}}, @TCA_RATE={0x8, 0x5, {0xfffffffffffffff8, 0x3}}]}, 0x44c}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x30e, 0x8, 0xfffffffffffffff9, 0x5, 0x1f, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/05/28 18:25:28 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) dup3(r1, r0, 0x80000) 2018/05/28 18:25:28 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0xfffffffffffffffa, &(0x7f0000000240)="67e65128d1c5ae0154c0c4") r1 = socket$inet6(0xa, 0x202000000802, 0x2400000000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r2 = socket$inet6(0xa, 0x802, 0x0) getpeername$packet(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x12) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000580)={@mcast1={0xff, 0x1, [], 0x1}, 0x16, r3}) r4 = fcntl$dupfd(r1, 0x0, r1) ioctl$VT_DISALLOCATE(r4, 0x5608) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x3, 0x80000000000041, 0x0, 0x0, 0x100}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x80000001) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000000100)=""/220, 0xdc, 0x40, 0x0, 0x0) r5 = socket(0x8, 0x8000a, 0xd63) setsockopt$llc_int(r5, 0x10c, 0x9, &(0x7f00000002c0)=0x1242, 0x4) r6 = fcntl$getown(r5, 0x9) r7 = syz_open_procfs(r6, &(0x7f0000000340)="6e65742f6970365f666c6f776c6162656c006ec03114893458edc1c9d8dc4b0d8dae982640d0e6bb51d7ff596e1c92de0eaa319198e91f0a4d43697c2bcd77f017365af160acf33bd66432ebe50c0e8bdaf7fc39feff34ef27a1397193227f4733c145e66536c6c275112520e72b3097843b5cdac480c3b1384ebf592505f88589fcd2d7") sendfile(r7, r7, &(0x7f00000000c0)=0x202, 0xdd) ioctl$BLKIOOPT(r7, 0x1279, &(0x7f0000000000)) ioctl$BLKIOOPT(r7, 0x1279, &(0x7f0000000200)) ioctl$VT_SETMODE(r7, 0x5602, &(0x7f0000000280)={0x8, 0xfffffffffffffffb, 0x49bf, 0x6e, 0x80}) 2018/05/28 18:25:28 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x400000, 0x182) fchmodat(r1, &(0x7f00000000c0)='./file0\x00', 0x146) fchdir(r0) ioctl$TCGETS(r1, 0x5401, &(0x7f00000001c0)) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000100)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000240)=[{0xf, 0x40800000}, {0x3, 0x5}, {0x6, 0x1f}, {0x8}, {0x3, 0x1}, {0x3, 0x35}], 0x6) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) syz_open_dev$random(&(0x7f0000000200)='/dev/random\x00', 0x0, 0x100) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000180)={0x2, 0xed65, 0x3, 0x5, 0x6, 0x0, 0x1, 0x1, 0x100000001, 0x2}) sync_file_range(r2, 0x0, 0x0, 0x2) 2018/05/28 18:25:29 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) set_tid_address(&(0x7f0000000000)) shutdown(r0, 0xffffffffffffffff) 2018/05/28 18:25:29 executing program 3: mkdir(&(0x7f0000000300)='./control\x00', 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f000000f000/0x3000)=nil, 0x3000, 0x2000004, 0x1000430, r0, 0x0) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) getsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000000080)=""/18, &(0x7f00000000c0)=0x12) uname(&(0x7f0000000140)=""/79) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') 2018/05/28 18:25:29 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000002500)=[{{&(0x7f0000002040)=@generic, 0x80, &(0x7f00000023c0), 0x0, &(0x7f0000002440)=""/73, 0x49}}], 0x1, 0x0, &(0x7f0000002640)) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='attr/sockcreate\x00') setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x101, 0x4) pwritev(r1, &(0x7f0000001400), 0x2a6, 0x0) fcntl$setlease(r0, 0x400, 0x3) 2018/05/28 18:25:29 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20000880, &(0x7f0000000000)={0x2, 0x4e22}, 0x10) 2018/05/28 18:25:29 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = dup(r0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000000)) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) recvmmsg(r0, &(0x7f00000026c0)=[{{&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000640)=[{&(0x7f0000000280)=""/160, 0xa0}, {&(0x7f00000004c0)=""/99, 0x63}, {&(0x7f0000000540)=""/238, 0xee}, {&(0x7f0000000340)=""/45, 0x2d}], 0x4, 0x0, 0x0, 0x9}, 0xf9}, {{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000680)=""/59, 0x3b}, {&(0x7f00000006c0)=""/168, 0xa8}, {&(0x7f0000000780)=""/175, 0xaf}], 0x3, &(0x7f0000000880)=""/69, 0x45, 0x338b}, 0x8}, {{&(0x7f0000000900)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000980), 0x0, &(0x7f00000009c0)=""/109, 0x6d, 0x7f}, 0x401}, {{&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000ac0)=""/242, 0xf2}], 0x1, 0x0, 0x0, 0x2}, 0x7f}, {{&(0x7f0000000c00)=@can, 0x80, &(0x7f0000001040)=[{&(0x7f0000000c80)=""/245, 0xf5}, {&(0x7f0000000d80)=""/37, 0x25}, {&(0x7f0000000dc0)=""/16, 0x10}, {&(0x7f0000000e00)=""/156, 0x9c}, {&(0x7f0000000ec0)=""/115, 0x73}, {&(0x7f0000000f40)=""/254, 0xfe}], 0x6, &(0x7f00000010c0)=""/4096, 0x1000, 0x4}, 0x7edbb583}, {{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f00000020c0)=""/105, 0x69}], 0x1, &(0x7f0000002180)=""/195, 0xc3, 0x2}, 0x2}, {{&(0x7f0000002280)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000002600)=[{&(0x7f0000002300)=""/161, 0xa1}, {&(0x7f00000023c0)=""/204, 0xcc}, {&(0x7f00000024c0)=""/15, 0xf}, {&(0x7f0000002500)=""/216, 0xd8}], 0x4, &(0x7f0000002640)=""/122, 0x7a, 0x8001}, 0x6}], 0x7, 0x20, 0x0) fcntl$setflags(r2, 0x2, 0x1) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25, 0xffffffffffffffc2, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/171, 0xab}], 0x28e, &(0x7f0000000380)=""/193, 0xc1}, 0x2) 2018/05/28 18:25:29 executing program 6: prctl$setfpexc(0xc, 0x20001) r0 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x101000) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x3}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r2, 0x3f, 0x1, [0x100000001]}, &(0x7f0000000240)=0xa) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000140)=0x8) 2018/05/28 18:25:29 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='attr\x00') getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0x14) symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) fstat(r0, &(0x7f00000001c0)) dup(r0) 2018/05/28 18:25:29 executing program 2: r0 = socket(0x14, 0x5, 0x3fd) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'team_slave_0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="04040000009f19549800000000000000000000000000000000"]}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) 2018/05/28 18:25:29 executing program 4: lstat(&(0x7f0000000040)='\x00', &(0x7f00000001c0)) sync() openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) 2018/05/28 18:25:29 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) unshare(0x400) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000000c0), 0x4) ioctl$int_in(r1, 0x0, &(0x7f0000000000)=0x5) 2018/05/28 18:25:29 executing program 3: r0 = socket(0xa, 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$VT_RELDISP(r1, 0x5605) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000001480)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000280)}, &(0x7f0000001500)="a40e466a4a788625264d8d343298f0e34e70374fc851fc7c9d22e52ce19f64010b", &(0x7f0000001400)=""/71, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) 2018/05/28 18:25:29 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0xb, 0x0, 0x1, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/28 18:25:29 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}}, {0x7fff, 0x0, 0x0, 0x0, 0x0, 0x3}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) 2018/05/28 18:25:29 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = socket(0x18, 0x8000a, 0x10000) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@empty, @multicast2=0xe0000002, 0x1, 0x5, [@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @multicast1=0xe0000001]}, 0x24) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x9d, "b678c4eb2f252083a6f9dcc64c9fe055f303c0a46d94e253561f5b7a3db60aa589a296671a33c0b3aad3696c3c2ffaeb59917e77e22ccdb7d1fbaaae9b763e9379122c51c404c8299c857c5f9e566815ffb91ddb230cbc4f836b2aac736b9c228e2cdf16477c8c56e03ca81cbf9bfa9d8f9cd1eb3f3325517cd44026a9c0f34c595f636344e5933ad89024460561885dcec3a0cd206f140ca63a58d6b6"}, &(0x7f0000000100)=0xa5) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={r3, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x84) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x1, 0x0) write$eventfd(r4, &(0x7f0000000240)=0x100, 0x8) getsockopt(r0, 0x3, 0x1, &(0x7f0000000280)=""/69, &(0x7f0000000300)=0x45) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000340)) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00000003c0)={&(0x7f0000000380)=[0x4031, 0x586, 0x9, 0x3f, 0x7f, 0x7, 0x80000000], 0x7, 0x7f, 0x0, 0x4, 0x1, 0x401, {0xc9, 0xfffffffffffffff8, 0x1, 0x800, 0x2, 0x4, 0x6, 0x8, 0x9, 0x0, 0x7, 0x1, 0x6, 0x3, "93de1fb39f34bf7acba516481dadd2a93cdea81370ddbae7a4b0ee0521d42629"}}) getsockname$llc(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000480)=0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f00000004c0)={0x5, 0x4, 0x7bf5, 'queue1\x00', 0x6}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000580)) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f00000005c0)) clock_gettime(0x0, &(0x7f0000000640)={0x0, 0x0}) futimesat(r0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000680)={{r6, r7/1000+10000}, {0x77359400}}) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f00000006c0)=0x7c93e310) getpeername$inet(r1, &(0x7f0000000700)={0x0, 0x0, @multicast2}, &(0x7f0000000740)=0x10) ioctl$EVIOCGKEY(r5, 0x80404518, &(0x7f0000000780)=""/86) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000800)={@empty, @rand_addr, 0x0}, &(0x7f0000000840)=0xc) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000880)="d7ed6e4ad7a17171caa699b453e780a4d7eef00c2ff49a14eb53d938f531e790739b44a9e317d5bd7e71177f09731123b69e1ce640238612c6f9a00d5d659e294189113ac60a9629ebc526249f2462ca4fe693fcc9844079d4a1eb6e4f8563384cb495f28bded545e2cc53c336753fa3f8dcd424878e5010ec1dff0c2eb8a751552462ef182276d08ee740bbf2a75845b557c3532a201f7e5bbf99fd1b0b00f8c787a717a1c39416d88a2df566f53a1b16d3cd1d1e522928") connect(r1, &(0x7f0000000940)=@pptp={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x80) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f00000009c0)={0x6ec4, 0x100000000, 0x40, 'queue1\x00', 0x9}) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000b40)={'nat\x00', 0x0, 0x3, 0x55, [], 0x1, &(0x7f0000000a80)=[{}], &(0x7f0000000ac0)=""/85}, &(0x7f0000000bc0)=0x78) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000c00)) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c40)={@local={0xfe, 0x80, [], 0xaa}, 0x6f, r8}) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000cc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r5, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000d40)={&(0x7f0000000d00)={0x1c, r9, 0x100, 0x70bd2c, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4de0d6e5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000800}, 0x20044005) 2018/05/28 18:25:29 executing program 4: r0 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x9, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x3}, &(0x7f0000000200)=0x8) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000140)={{0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x4, 'nq\x00', 0x8, 0x0, 0x50}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x10001, 0x9, 0x3f}}, 0x44) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=r2, @ANYBLOB="df000009101bca122df9a6bad2001c32991cb7db67856146c9bc3c9c5bb06f91d36b92d88d8f1b9becce389e3917298743a6fd5c6ad39a1e712dcf87a96a9b6350c184efb829cbe5a76e7274b2d8bfca013c95f5adc30d4ef4a66c793adc9e503c439e1362630e12f1fdfc1a33ab892bb4658e4a9a2b37a0d5d2babe0a03b5e2f9d56282281fd00300fadc048b746034f1cbd00e4de93240492615a1d224354a5fc9a3f56e3912a673c243be7c911f47e4c35b7dc9b4b2ffbcd5b06bd07fc32c9f98b82a41d2031ed1cb999399dd5811575e72c24361ad7b854fc31808437e205f895b8564b5a2ef54e24828bf"], &(0x7f0000000280)=0xe7) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setsig(0x4203, r3, 0xfffffffffffffffa, &(0x7f0000000080)={0x37, 0x4, 0xff, 0x5}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0xfffffffffffffffe, 0x237, &(0x7f000082f000)}) 2018/05/28 18:25:29 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xf3, 0x400000) r2 = memfd_create(&(0x7f00000002c0)='\x00', 0x0) pwritev(r2, &(0x7f00000000c0)=[{&(0x7f0000000540)="c8e0f510d07e0e8fa14ba17d420adf5e6ed6eec50571737443092cc34610af2373f91a3e4ccbc15d51041976b377914a1a6e23ca0c987d290893dfa08dd8f91ed1d8b7b1d25a1c16acff83b83129af91049a22cd881300d7d9107033297ad82827ffef9f8d77dc906272d1c2a18ddc383913e3484a05a7cb3569e27a1e54010289f5d30ca7ec6c894cdf9cc99fe9b0757f104ae41b0e1cb34ec5b227ca345d0277f3b9de9ad9aca1d20eb74006feffcfc5a2a12833590d", 0xb7}], 0x1, 0x81806) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="738b7a30"], 0x4) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) 2018/05/28 18:25:29 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getdents64(r0, &(0x7f00000001c0)=""/155, 0x9b) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x10000000, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000080)=0x10) sendmsg$nl_generic(r0, &(0x7f0000000540)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0xc0}, 0xc, &(0x7f0000000500)={&(0x7f0000000340)={0x1ac, 0x37, 0x810, 0x70bd2a, 0x3, {0xe}, [@nested={0x198, 0x5d, [@generic="9e99d83608ef8438c383f6aab52ad89a16fd7d01608fb65afddf0dc51000bf6f5bfe8e103c7917c917942cee9221e62dfc07684c6aca20c88a8df3879405a37ce2000c4aa1156a784b94e7afa56976c993d90cd58a06076acf743a0fc6bbfb7f45022f9c30d31a9dc7bd594fac3ea77434de71c8c9530fcd7408b15a7bb78f6c28ab152583eef6932b5ae4c7b0ff0a10586f98ceef0ed15281241b6085af29", @typed={0x8, 0x2a, @u32=0x5}, @generic="801087ae0336b22315de65353af02be99927d05a88c841e1ed9e6997dfd253616c96fee80051189c965a79b2fcd1eb9cfb1655409c43ad1a40d70464a48bd8b11a0faefde89108de83245e3bed9b70eae3ec8277c8cc6f2e902670601cac8577b214a419c75e77cb1fb35e6935fe90a9584b394867a69bcd111fa3e53902b84d76e976535b22544104754ebfce2f5f190524bd27fc445f6000dd052ff7407a7fab62a71b34e4a9ab1765e880096a930507002a2676746f3b6f7a217c4ad2771688dd21a1e34f6d122b8bf87285bc362a2d41a4df65c5ddd5e87cbb9ffee085b274bf8e380f5ba731a6b41d"]}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x8c1}, 0x80) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x800) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000140)={'icmp6\x00'}, &(0x7f0000000280)=0xfffffdb6) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000640)={0x0, 0x1, 0x6}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000580)) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000180)=""/47, &(0x7f00000002c0)=0x2f) [ 317.003907] sd 0:0:1:0: [sg0] tag#143 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 317.012560] sd 0:0:1:0: [sg0] tag#143 CDB: Set priority [ 317.017986] sd 0:0:1:0: [sg0] tag#143 CDB[00]: a4 0e 46 6a 4a 78 86 25 26 4d 8d 34 32 98 f0 e3 [ 317.026762] sd 0:0:1:0: [sg0] tag#143 CDB[10]: 4e 70 37 4f c8 51 fc 7c 9d 22 e5 2c e1 9f 64 01 [ 317.035532] sd 0:0:1:0: [sg0] tag#143 CDB[20]: 0b [ 317.122739] IPVS: set_ctl: invalid protocol: 0 172.20.20.187:20002 nq [ 317.255643] IPVS: set_ctl: invalid protocol: 0 172.20.20.187:20002 nq [ 317.350301] sd 0:0:1:0: [sg0] tag#143 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 317.358976] sd 0:0:1:0: [sg0] tag#143 CDB: Set priority [ 317.364366] sd 0:0:1:0: [sg0] tag#143 CDB[00]: a4 0e 46 6a 4a 78 86 25 26 4d 8d 34 32 98 f0 e3 [ 317.373171] sd 0:0:1:0: [sg0] tag#143 CDB[10]: 4e 70 37 4f c8 51 fc 7c 9d 22 e5 2c e1 9f 64 01 [ 317.381924] sd 0:0:1:0: [sg0] tag#143 CDB[20]: 0b 2018/05/28 18:25:30 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001140)={0x0, 0xffffffffffffffff, 0x1000, 0x1ff, @buffer={0x0, 0x72, &(0x7f0000000000)=""/114}, &(0x7f0000000080)="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", &(0x7f0000001080)=""/90, 0x8, 0x1, 0x1, &(0x7f0000001100)}) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000011c0)=0x3, &(0x7f0000001200)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001240)={0x0, 0xed8, 0x80000000, 0x8, 0x8, 0x8}, &(0x7f0000001280)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000012c0)={r1, 0x2}, &(0x7f0000001300)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001340)={r1, @in6={{0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x101}}, 0x6, 0x100000001, 0x0, 0x1, 0x40}, 0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001400)={r1, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000014c0)=0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001500)={r3, 0x10001, 0x6, 0x6, 0x9, 0x5}, &(0x7f0000001540)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001580)={r2, 0x3f}, 0x8) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000015c0)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) clock_gettime(0x0, &(0x7f0000001600)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000001640)={r4, r5/1000+30000}, 0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000001680)={'tunl0\x00', 0x5}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000016c0)={0x0, 0x0, 0x0}, &(0x7f0000001700)=0xc) setfsgid(r7) socketpair$inet6(0xa, 0x80000, 0x80000001, &(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}) write$selinux_user(r0, &(0x7f0000001780)={'system_u:object_r:crond_unit_file_t:s0', 0x20, 'staff_u\x00'}, 0x2f) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r8, 0x84, 0x15, &(0x7f00000017c0)={0x4}, 0x1) ptrace$setopts(0x4206, r6, 0x860, 0x75fb4299b76868d8) sendto$inet6(r9, &(0x7f0000001800)="e3707fab87e2db79be2298aa9053f2c0e4e03994d10d66856b8e7da9fead2bb5a3f7e2e6e562bf9420f35924b0bc023b2fbdf85e399200664244d95a44009b24dcab47dd3f43eabaf747bf86f35d0bd8c5d7d6cd98020ccf0a39e4bdf32bf3b587352d42e010cbff32b5474eadbe3fb0be4018d3ba3c80ec2efa9af209a4a611ca8ad8051187aa93e4c9f2b73ee101722677", 0x92, 0x0, 0x0, 0x0) syz_open_dev$loop(&(0x7f00000018c0)='/dev/loop#\x00', 0x4, 0x0) write$cgroup_pid(r0, &(0x7f0000001900)={[0x30, 0x36]}, 0x2) accept4$inet6(r9, &(0x7f0000001940)={0x0, 0x0, 0x0, @dev}, &(0x7f0000001980)=0x1c, 0x80800) clock_gettime(0x0, &(0x7f00000019c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001a00)={0x0, 0x0}) write$evdev(r0, &(0x7f0000001a40)=[{{r10, r11/1000+10000}, 0xf2, 0x9, 0x9}, {{r12, r13/1000+10000}, 0x7ff, 0xbc9c, 0x4}, {{0x0, 0x7530}, 0x0, 0x8, 0x6}, {{0x0, 0x7530}, 0xfffffffffffffffc, 0x7, 0x101}], 0x60) ioctl(r8, 0x20, &(0x7f0000001ac0)="6c2984d77f6dda2771393a318d071cceaf07459aace74d506ffe9f9af4be929991c130ebf344e7292d244b4dd563b4558156ad36dd0b2327984a3c7a2110c1330487cf18286e2abc8b7c71363414a394bdac7f439fdfa69b712a1d63290382d4ae2d0648932288c5a60a320256ae") setsockopt$inet6_dccp_int(r8, 0x21, 0x7, &(0x7f0000001b40)=0x100, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000001b80)={0x0, 0x0, {0x1, 0x3, 0x7fff, 0x1, 0x8}}) open$dir(&(0x7f0000001c00)='./file0\x00', 0x0, 0x1) 2018/05/28 18:25:30 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x8400, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00000002c0)={0x8000, 0x80000001, 0x10001, 0x100000001}) r1 = socket$netlink(0x10, 0x3, 0xc) socket$netlink(0x10, 0x3, 0x2) sendmsg$netlink(r1, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="100000001000040000000000000000008f1de9b79d009e176e98d3eab992a7c0af4ae7dbf5fc1348bb7f78ff93bbcdfbbc97391049fade"], 0x10}], 0x1000000000000008}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f00000000c0)='./file0\x00', r3, r4, 0x400) 2018/05/28 18:25:30 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000280), 0xe0, &(0x7f0000000100)=ANY=[@ANYBLOB="a77610000000000000000000000000000000661d4ae35c216448a7e921b21ccbbfd3ccadfadf9ab7f33946d04aafcff6b81b2ae232b0559f0d131ffc46c054c11abfc61b431c0259d81845a76f0ca17c62d8555f0944c06663a50028a5affb541be82455fe26de937752ee26c1c181000000000000000000"], 0x10}}], 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x20}, 0x9, 0x1, 0x2, 0x6, 0x54a, 0x4, 0x1}, 0x20) 2018/05/28 18:25:30 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'veth0_to_team\x00', 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'veth0_to_team\x00'}) getpeername$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/05/28 18:25:30 executing program 6: recvmmsg(0xffffffffffffffff, &(0x7f0000006c80)=[{{&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000180)=""/82, 0x52}, {&(0x7f0000000280)=""/187, 0xbb}, {&(0x7f0000000340)=""/229, 0xe5}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000000440)=""/39, 0x27}, {&(0x7f0000000480)=""/58, 0x3a}, {&(0x7f00000004c0)=""/137, 0x89}, {&(0x7f0000000580)=""/56, 0x38}], 0x8, &(0x7f0000000640)=""/181, 0xb5, 0x8}, 0x4}, {{&(0x7f0000000700)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000780)=""/108, 0x6c}, {&(0x7f0000000800)=""/118, 0x76}, {&(0x7f0000000880)=""/231, 0xe7}, {&(0x7f0000000980)=""/95, 0x5f}, {&(0x7f0000000a00)=""/173, 0xad}, {&(0x7f0000000ac0)=""/203, 0xcb}, {&(0x7f0000000bc0)=""/65, 0x41}], 0x7, &(0x7f0000000cc0)=""/129, 0x81, 0x9}, 0x9}, {{&(0x7f0000000d80)=@nfc, 0x80, &(0x7f0000001100)=[{&(0x7f0000000e00)}, {&(0x7f0000002300)=""/4096, 0x1000}, {&(0x7f0000000e40)=""/191, 0xbf}, {&(0x7f0000003640)=""/4096, 0x1000}, {&(0x7f0000000f00)=""/199, 0xc7}, {&(0x7f0000001000)=""/20, 0x14}, {&(0x7f0000001040)=""/174, 0xae}], 0x7, &(0x7f0000001180)=""/162, 0xa2, 0x3ff}, 0x5}, {{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000003300)=""/210, 0xd2}, {&(0x7f0000003400)=""/251, 0xfb}], 0x2, &(0x7f0000004640)=""/209, 0xd1, 0x100000000}, 0xfffffffffffffff9}, {{&(0x7f0000001280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000004740)=[{&(0x7f0000003500)=""/109, 0x6d}], 0x1, &(0x7f0000004780)=""/138, 0x8a, 0x2}, 0x857}, {{&(0x7f0000004840)=@ipx, 0x80, &(0x7f0000006c00)=[{&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/109, 0x6d}, {&(0x7f0000005940)=""/228, 0xe4}, {&(0x7f0000005a40)=""/4096, 0x1000}, {&(0x7f0000006a40)=""/19, 0x13}, {&(0x7f0000006a80)=""/103, 0x67}, {&(0x7f0000006b00)=""/183, 0xb7}, {&(0x7f0000006bc0)=""/40, 0x28}], 0x8, 0x0, 0x0, 0x800}, 0x7}], 0x6, 0x141, &(0x7f0000006e00)) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000006e40)={{0x0, @broadcast=0xffffffff, 0x4e20, 0x1, 'lblc\x00', 0x11, 0xa0, 0x3f}, {@multicast2=0xe0000002, 0x4e22, 0x3, 0x1, 0x1, 0x100000000}}, 0xff7e) r2 = inotify_init1(0x80800) ioctl$sock_bt(r1, 0x5411, &(0x7f0000000000)) fcntl$setown(r2, 0x8, 0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000240)={0x0, 0x0}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0) process_vm_readv(r3, &(0x7f0000000200)=[{&(0x7f0000001300)=""/4096, 0x20002300}], 0x10000000000000fc, &(0x7f0000003600)=[{&(0x7f0000003580)=""/121, 0xfffffe08}], 0x1, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000006ec0)='/dev/snapshot\x00', 0x40000, 0x0) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000140)) 2018/05/28 18:25:30 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="c612e28963a6afa3ef5b0d4ad080680fd379c858d684a92d7a98af467e4216cfed58d2c719b72e7a4eb7dca72189741c1ba1afe91fab66bc66916c69aa5ff538009fa2d3e32f86b08804c302172e8961ccc2434629dfa96cc9e2b3a20e821ca56af085f4c05cbf2114180bf4bfc588ac02d46a734359718a08b218cf23e4d043b1ca3066be3e657b46e1bb0d41542e46e26fa71033264ce967d6af256e848650b91a73dae9ead01f571e56b8970cf46e24ef78ffdbf48c063cb85a02728a9e64863b799a6046", 0xc6, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate(0xc, r1, 0x0, 0x0, r2) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000000)) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000240)={0x33e55349, 0x80000001}) r4 = syz_open_pts(r3, 0x20201) write(r4, &(0x7f0000000280)="ae", 0x1) 2018/05/28 18:25:30 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x20000000004e28, @rand_addr=0x2}, 0x5) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x3, 0xab6, 0x3, 0x12, 0x0, 0x70bd27, 0x25dfdbfd, [@sadb_x_nat_t_port={0x1, 0x16, 0x4e20}, @sadb_ident={0x2, 0xb, 0x9}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d5}, @sadb_x_policy={0x8, 0x12, 0x3, 0x0, 0x0, 0x6e6bba, 0x26f1eaef, {0x6, 0xff, 0x3, 0x6, 0x0, 0x9, 0x0, @in=@rand_addr=0xa81, @in=@local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_x_sa2={0x2, 0x13, 0x9, 0x0, 0x0, 0x70bd2a, 0x3507}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e21}]}, 0x90}, 0x1}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000001c0)={'ip6gretap0\x00', 0x7}) 2018/05/28 18:25:30 executing program 3: open(&(0x7f00000002c0)='./file0\x00', 0x800, 0x100) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0) flock(r0, 0xf) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) ioctl$sock_bt(r1, 0x0, &(0x7f0000000180)="f6cbf661d0cb604f5a995325a8f1401e90a0434fb4a27ef5d3fba62490d0e666957df7381ba90fe19b36e27e47dd491fcaf8804de89cc351477440b6017808cb4863a219e59faec0e21931") r2 = openat(r1, &(0x7f0000000200)='./file0\x00', 0x8200, 0x20) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000500}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x7c, 0x0, 0x200, 0x0, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffffff2b}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}]}, 0x7c}, 0x1}, 0x0) preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000300)=""/10, 0xa}, {&(0x7f0000000340)=""/9, 0x9}, {&(0x7f0000000380)=""/90, 0x5a}, {&(0x7f0000000400)=""/78, 0x4e}], 0x4, 0x0) 2018/05/28 18:25:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x2) ioctl$DRM_IOCTL_RES_CTX(r0, 0x40086610, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}) 2018/05/28 18:25:30 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e21}, 0x1c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000100)=""/170) [ 317.674900] device veth0_to_team entered promiscuous mode 2018/05/28 18:25:30 executing program 7: r0 = socket$unix(0x1, 0x801, 0x0) r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r2 = request_key(&(0x7f0000000380)='blacklist\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)='bpq0\x00', 0xfffffffffffffffa) keyctl$search(0xa, r1, &(0x7f0000000440)='rxrpc_s\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, r2) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r4, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x11c, r5, 0x10, 0x401, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_1\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x14}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffffb}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffffffff8001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xb00c}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x800}, 0x1) accept$inet6(r4, &(0x7f0000000b00), &(0x7f0000000b40)=0x1c) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) timerfd_create(0x0, 0x800) 2018/05/28 18:25:30 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000300)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = syz_open_dev$mice(&(0x7f00000003c0)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000200)={{0xa, 0x4e24, 0x184, @local={0xfe, 0x80, [], 0xaa}, 0x6}, {0xa, 0x4e21, 0x100000001, @loopback={0x0, 0x1}, 0xf9}, 0x10000000000, [0x6, 0x0, 0x0, 0x20, 0x4, 0x11a, 0x20, 0x7]}, 0x5c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000180)={r3}) unshare(0x2000400) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x1b) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f00000001c0)=[0x10001, 0x8000]) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r4, 0x100000000, 0x0, 0x6}, &(0x7f0000000100)=0x10) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) [ 317.804283] device veth0_to_team left promiscuous mode 2018/05/28 18:25:30 executing program 3: pipe2(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000680)=0x14) bind$packet(r0, &(0x7f00000006c0)={0x11, 0xf7, r1, 0x1, 0xffffffffffff8001, 0x6, @random="671186c03dfa"}, 0x14) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/mls\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) utimensat(r2, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000540)={{0x77359400}, {r3, r4/1000+10000}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000740)={0x0, 0x6}, 0x8) clock_gettime(0x2, &(0x7f0000000580)) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000005c0)={'team0\x00', r6}) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r5, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x101120}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x90, r7, 0x1, 0x70bd2b, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x20}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x8000}, 0x800) sendmsg$nl_route(r5, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYRES32=r6, @ANYBLOB="060002007ea70596aaaaaaaa8aaa00006edad5ea9e96730f0100000001000000a5fbd2d8b9071ed1fcd478af105cdb78b8eb78b33260d2311f86d1afd24164b8acd363f1ea3a938dff8314fbf32f9ad8fd163f68515afebf8494c90260d723d732232d44a4e9cb05da22abae79b0c54559f2c56e9126b2019af99eb53af1037b661c6d26c880ee7c2d2e97849072c01918e3c02e8699137cb2c6ea3f"], 0x28}, 0x1}, 0x0) r8 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x1, 0x0) ioctl$RNDADDTOENTCNT(r8, 0x40045201, &(0x7f0000000440)=0x401) utimensat(r8, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x77359400}}, 0x100) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000700)=0x100) 2018/05/28 18:25:31 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x12000) bind$netlink(r0, &(0x7f0000461000)={0x10, 0x0, 0x2}, 0xc) r2 = socket(0xa, 0x4000000000000001, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") sendmsg$nl_generic(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80400}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x12, 0x300, 0x70bd29, 0x25dfdbfc, {0x10}, [@typed={0x8, 0x74, @fd=r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x800) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x2, 0xfffffffffffffffe}, 0xc) 2018/05/28 18:25:31 executing program 2: pipe(&(0x7f0000000340)={0xffffffffffffffff}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000380)) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb7a41cb22da280000206000000a843096c37234a39000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de441100d42c44e82afc5349fddd4ab94e7162", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0xbe040, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8014}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="d0808a0a", @ANYRES16=r3, @ANYBLOB="000226bd7000ffdbdf25040000001400020008000400fcffffff0800090009000000a8000300140002007665746830000000000000000000000014000600ff010000000000000000000000000001080007004e24000014000600ff02000000000000000000000000000108000100030000000800030002000000140002007465616d5f736c6176655f3100000000140002007663616e300000000000000000000000140002007465716c3000000000000000000000001400060000000000000000000000ffffac1414aa"], 0xd0}, 0x1, 0x0, 0x0, 0x8001}, 0x40005) socket(0x8, 0xf, 0xbe) 2018/05/28 18:25:31 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000140)=0x7) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4013}) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) 2018/05/28 18:25:31 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)="2e2f6367726f75702e6e657400651479c6a272e021ea2f408639284bb1d3f9e988cc4deba2827a8a2d4dacbbeb3dd4856db5bf59e3", 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x26, "5fdc49a994a9fe7d1940c3be0c75eb2d42ccdaa46dab27422ea8daaf04f4331b8515c97352f0"}, &(0x7f0000000100)=0x2e) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="d40000007da152ad9d2a95e3120f14c4dbaaf4ee0e4db1350392c73cf7a317559a9854f64d8fb3a5907531aaaf152d1b7c5357bb81d3acca4f00de96c4249dde1200b7f9f58a0f22ef1a430c536a06eeb3b39d672c142b5082e85e1fe07d8d8bc42114a93a951484e7c07899c37b3a2f7eb2e662d076fc9a8cc87203f918bcf86744ad1c6727fcb9cf79fea02ce76300816269d85fe2255285a8557d67ce87a97bb5ed4f870ab10fc9cf78c224be1fa9422bb5bfb54a1c274521ed071facca6bb8b5cffa689dd8c04d73032f7b2ae32b8ecf9a2318a278d8"], &(0x7f00000000c0)=0xdc) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffff7}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) 2018/05/28 18:25:31 executing program 3: r0 = inotify_init() r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_int(r1, &(0x7f0000000040)={[0x3d]}, 0x1) dup3(r0, r1, 0x0) write$cgroup_int(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="37382b3f307ac819683b"], 0x5) truncate(&(0x7f0000000000)='./file0\x00', 0x0) unlink(&(0x7f00000000c0)='./file0\x00') [ 318.295750] device veth0_to_team entered promiscuous mode [ 318.336828] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready 2018/05/28 18:25:31 executing program 1: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ashmem\x00', 0x40, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x400000, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={0x0, @remote, @rand_addr}, &(0x7f0000000200)=0xc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f00000002c0), 0x4) r2 = socket(0x13, 0x2, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x56, "c1ce85e5fac4c0ebcc98dac15609188ce74b2a29cd1d72bb47c5c88c02bd7bcbf03acacd51b620bd6b0b3e71ad1615c4b083e133609c2e96f5b67ea82b382d7ccc3081339dfecbddd48c95542231c57d0079668806e0"}, &(0x7f00000000c0)=0x5e) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r3, 0x100}, &(0x7f0000000140)=0x8) 2018/05/28 18:25:31 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(r0, 0x8000000000000001, 0x9, &(0x7f0000479000)="890528e4", 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f000063a000)=0x2be, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="ad00000059d70f31ee827683e8ccb7b6b4c8245e2378db58125c76816b27757c29a313260d7f0818825a93b466b2b255f942945495b40f3515a870695b274cf0b55a506a2677dbb660387b5ae09568f948a8202b7eae57203d09bc0bd5cddd0d67a2508205943bbb627c2589f54f6f1c93b0e062c24edfffa400329d0989d97cab4cd366fd5127506545b18da8171716f89f0f22be0942fbff92429a96e375b8dfc4591172f81487defe34e6aa3cc7d12b"], &(0x7f00000000c0)=0xb5) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r3, 0x800}, &(0x7f0000000140)=0x8) bind$inet6(r2, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) listen(r2, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000180)=0xffffffff, 0x8) [ 318.398820] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready 2018/05/28 18:25:31 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f00000010c0), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000001200)) waitid(0x0, 0x0, &(0x7f0000002640), 0xa100000c, &(0x7f0000000080)) madvise(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/05/28 18:25:32 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40140, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x1000, "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"}, &(0x7f0000001080)=0x1008) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000010c0)={r1, 0x24, 0xab6, 0x8}, &(0x7f0000001100)=0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001140), &(0x7f0000001180)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000011c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001200)=0x18) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001240)=0x3, 0x2) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000001280)={0x7c, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x1, 'wlc\x00', 0x8, 0x8, 0x2}, 0x2c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000012c0)=0x1, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001300)={r2, 0x9}, &(0x7f0000001340)=0x8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001380)=0x4, 0x4) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000013c0)={'syzkaller0\x00', {0x2, 0x4e20}}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000001400)={'ip_vti0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) getsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000001440), &(0x7f0000001480)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000014c0)={r4, 0x2, 0x7fffffff, 0xffffffffffffffe1}, &(0x7f0000001500)=0x10) removexattr(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)=@random={'system.', 'self:-security^\x00'}) prctl$getreaper(0x7, &(0x7f00000015c0)) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001600)=@assoc_value={r2, 0xaf}, 0x8) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000001640)={0x8, 0x7fff}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r6 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001680)={r3, 0x3}, &(0x7f00000016c0)=0x8) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001740)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r6, &(0x7f0000001840)={&(0x7f0000001700)={0x10, 0x0, 0x0, 0x8040000}, 0xc, &(0x7f0000001800)={&(0x7f0000001780)={0x44, r7, 0x200, 0x70bd2a, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x400}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x800}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0xc3af2d1f9cb4237) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001880)={r5, 0xffffffffffff8001, 0x7, 0x1}, &(0x7f00000018c0)=0x10) mq_timedsend(r0, &(0x7f0000001900)="e833a0dcb436b6fb9a8926c9902ab0c10fb8e571ac5bc0c0a1ea4463a8d1f19f388511ab4ef7e1ede45f1d0c34241be5a2fcbbcf4c82cdadf78ca036c97b39e3d90f4159aaf578c5d5d1b877c42ee20b995dbfab767f1865ba722304039ecf5c98b29673e9147c35216137ecb78c272748253bd95828136570c39a9df68844618efe8cb1e91fa5e093c7637f2680920c4b4a9033bcda3d858f5efda452d4d88daef475", 0xa3, 0x8001, 0x0) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f00000019c0)={0xa1, 0x4, 0x1}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000037c0)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000038c0)={&(0x7f0000001a00)={0x10, 0x0, 0x0, 0x600000}, 0xc, &(0x7f0000003880)={&(0x7f0000003800)=@newqdisc={0x80, 0x24, 0x10, 0x70bd25, 0x25dfdbfe, {0x0, r8, {0xc, 0xa}, {0x5, 0x8}, {0x4, 0xe}}, [@TCA_RATE={0x8, 0x5, {0x7fffffff, 0x99d}}, @TCA_STAB={0x20, 0x8, @TCA_STAB_BASE={0x1c, 0x1, {0x80000000, 0x0, 0x6, 0xfffffffffffffffe, 0x0, 0x3f, 0x80}}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x2}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0xff800000}, @qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x10001, "208127", 0x4, 0x9, 0x6, 0x10001}}}}]}, 0x80}, 0x1, 0x0, 0x0, 0x4010}, 0x800) 2018/05/28 18:25:32 executing program 0: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000003840)="c61e262cba603f9334") r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000001c0), &(0x7f0000000240)=0xc) pipe(&(0x7f0000003880)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) recvmmsg(r1, &(0x7f000000c880)=[{{&(0x7f00000038c0)=@generic, 0x80, &(0x7f0000003c00)=[{&(0x7f0000003940)=""/153, 0x99}, {&(0x7f0000003a00)=""/149, 0x95}, {&(0x7f0000003ac0)=""/243, 0xf3}, {&(0x7f0000003bc0)=""/46, 0x2e}], 0x4, &(0x7f0000003c40)=""/67, 0x43, 0x8000}, 0x8}, {{&(0x7f0000003cc0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000004f40)=[{&(0x7f0000003d40)=""/107, 0x6b}, {&(0x7f0000003dc0)=""/4, 0x4}, {&(0x7f0000003e00)=""/54, 0x36}, {&(0x7f0000003e40)=""/65, 0x41}, {&(0x7f0000003ec0)=""/71, 0x47}, {&(0x7f0000003f40)=""/4096, 0x1000}], 0x6, &(0x7f0000004fc0)=""/118, 0x76, 0x3}, 0x8}, {{&(0x7f0000005040)=@hci, 0x80, &(0x7f00000053c0)=[{&(0x7f00000050c0)=""/84, 0x54}, {&(0x7f0000005140)=""/239, 0xef}, {&(0x7f0000005240)=""/45, 0x2d}, {&(0x7f0000005280)=""/143, 0x8f}, {&(0x7f0000005340)=""/105, 0x69}], 0x5, &(0x7f0000005440)=""/77, 0x4d, 0xfffffffffffffffc}, 0x9}, {{&(0x7f00000054c0)=@nl=@unspec, 0x80, &(0x7f00000056c0)=[{&(0x7f0000005540)=""/169, 0xa9}, {&(0x7f0000005600)=""/32, 0x20}, {&(0x7f0000005640)=""/76, 0x4c}], 0x3, 0x0, 0x0, 0x7}, 0x101}, {{&(0x7f0000005700)=@alg, 0x80, &(0x7f0000006a80)=[{&(0x7f0000005780)=""/71, 0x47}, {&(0x7f0000005800)=""/167, 0xa7}, {&(0x7f00000058c0)=""/18, 0x12}, {&(0x7f0000005900)=""/169, 0xa9}, {&(0x7f00000059c0)=""/5, 0x5}, {&(0x7f0000005a00)=""/124, 0x7c}, {&(0x7f0000005a80)=""/4096, 0x1000}], 0x7, &(0x7f0000006b00)=""/153, 0x99, 0xfffffffffffffb9e}, 0x5}, {{&(0x7f0000006bc0)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000008d00)=[{&(0x7f0000006c40)=""/26, 0x1a}, {&(0x7f0000006c80)=""/89, 0x59}, {&(0x7f0000006d00)=""/4096, 0x1000}, {&(0x7f0000007d00)=""/4096, 0x1000}], 0x4, &(0x7f0000008d40)=""/125, 0x7d, 0x4}}, {{0x0, 0x0, &(0x7f000000a3c0)=[{&(0x7f0000008dc0)=""/244, 0xf4}, {&(0x7f0000008ec0)=""/231, 0xe7}, {&(0x7f0000008fc0)=""/72, 0x48}, {&(0x7f0000009040)=""/214, 0xd6}, {&(0x7f0000009140)=""/165, 0xa5}, {&(0x7f0000009200)=""/173, 0xad}, {&(0x7f00000092c0)=""/222, 0xde}, {&(0x7f00000093c0)=""/4096, 0x1000}], 0x8, &(0x7f000000a440)=""/4096, 0x1000, 0x1}, 0x40}, {{&(0x7f000000b440)=@nl=@proc, 0x80, &(0x7f000000c700)=[{&(0x7f000000b4c0)=""/143, 0x8f}, {&(0x7f000000b580)=""/80, 0x50}, {&(0x7f000000b600)=""/121, 0x79}, {&(0x7f000000b680)=""/50, 0x32}, {&(0x7f000000b6c0)}, {&(0x7f000000b700)=""/4096, 0x1000}], 0x6, &(0x7f000000c780)=""/236, 0xec, 0x6}, 0x4}], 0x8, 0x20, &(0x7f000000ca80)={0x0, 0x1c9c380}) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/247}], 0x0, &(0x7f0000000280)=""/4096}}, {{&(0x7f0000001280)=@nfc, 0x0, &(0x7f00000025c0)=[{&(0x7f0000001300)=""/50}, {&(0x7f0000001340)=""/78}, {&(0x7f00000013c0)=""/81}, {&(0x7f0000001440)=""/67}, {&(0x7f00000014c0)=""/62}, {&(0x7f0000001500)=""/188}, {&(0x7f00000015c0)=""/4096}], 0x96, &(0x7f0000002640)=""/56}}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x0, &(0x7f0000003700)=[{&(0x7f0000002700)=""/4096}], 0x0, &(0x7f0000003740)=""/30}}], 0x40000000000033b, 0x0, &(0x7f0000000000)={0x77359400}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000cac0)='/dev/hwrng\x00', 0x488000, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, r3) ioctl$TCGETA(r2, 0x5405, &(0x7f000000b6c0)) 2018/05/28 18:25:32 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000100)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) write(r1, &(0x7f0000000080)="a8", 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) sendfile(r1, r1, &(0x7f0000317000), 0xff8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200080, 0x0) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/28 18:25:32 executing program 3: r0 = socket$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$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7fff, 0x401, 0x7, 0x22b, 0x5, 0x4, 0x5, {0x0, @in6={{0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}}, 0x4, 0x6, 0x534, 0x3, 0x8001}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r1, 0x3c}, 0x8) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=[{0x18, 0x29, 0xb, 'A'}], 0x18}}], 0x1, 0x0) 2018/05/28 18:25:32 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000240)={0x1, 0x8000, 0x1, 0xe2, &(0x7f0000000040)=""/226, 0xb0, &(0x7f0000000140)=""/176, 0x16, &(0x7f0000000200)=""/22}) r1 = socket(0x10, 0x802, 0x0) sendmmsg$unix(r1, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000), 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0) 2018/05/28 18:25:32 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x7, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x4d6, 0x6, 0x200, 0x7, 0x5, 0x81, 0x4, 0x10001, r1}, 0x20) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000180)=0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x14) getpeername$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000002c0)={r3, @dev={0xac, 0x14, 0x14, 0xf}, @dev={0xac, 0x14, 0x14, 0xc}}, 0xc) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000300)=0x3, 0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000340)=0x9d7) r4 = socket$inet_udp(0x2, 0x2, 0x0) fchdir(r4) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000400)=0x78) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) unlinkat(r0, &(0x7f0000000440)='./file0\x00', 0x200) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000480)={0x6, 0xef, "2c1c19382837baef15be24fa7cac46c6eb68149012669968aa9c62c25ff20bfbbe94d6259e40a3563ebb2e9a0d51e72bdeee8c0c693ee513ef6ead9e0749d11406e4ad494eb2500bba98b5d5725609a97ca08d628224d42e3303c1e3b0386626f4724c7b86937ce712ada4084ed56cd08ad8f43dc4f20accbb82620ce695750abb0e89545d49f4ef749936925915fabe9593078a5aa670f44b120e628ce7ee51bb979674ae36301141f0b2dd74175dfe7053d1b434d17af31d8f5e4ad2070bb023257ea8f51f9b595d9660b91b5184ad36022375cc2b422a7fe1ffeeeca158dbbd4ba7d15742ca4f09b66ca49ff1c8"}) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r6, &(0x7f00000005c0), &(0x7f0000000600)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000640)={r2, 0x36, "13962b7ee05d3c64c92a31003130278552b5089a667d750640b2b01d99ab1e200f20f612fe3ec5af98ad582547572fcd8e1e293180bd"}, &(0x7f0000000680)=0x3e) sendto$packet(r5, &(0x7f00000006c0)="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", 0xfe, 0x0, &(0x7f00000007c0)={0x11, 0xf8, r3, 0x1, 0x8, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) socket(0x17, 0x5, 0x8) ioctl$sock_netrom_TIOCOUTQ(r5, 0x5411, &(0x7f0000000800)) rmdir(&(0x7f0000000840)='./file0\x00') getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000880)={0x0}, &(0x7f00000008c0)=0xc) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000000900)=r7) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r0, &(0x7f0000000940)={0x2004}) setsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000000980)=0x8, 0x4) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r5, &(0x7f00000009c0)={0x40000002}) getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000a00), &(0x7f0000000a40)=0x8) socketpair$inet(0x2, 0x3, 0x8, &(0x7f0000000a80)) 2018/05/28 18:25:32 executing program 6: syz_genetlink_get_family_id$ipvs(&(0x7f0000000880)='IPVS\x00') r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) writev(r0, &(0x7f0000001400)=[{&(0x7f00000013c0)='8', 0x1}], 0x1) sendmmsg(r0, &(0x7f000000aa40)=[{{&(0x7f0000000180)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001600)="c9", 0x1}], 0x1, &(0x7f0000002600)}}, {{&(0x7f0000007a40)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000007b80), 0x0, &(0x7f0000007bc0)=ANY=[@ANYBLOB="d9990010ffff00000500000040000000"], 0x10}}], 0x2, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/05/28 18:25:32 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x64000400) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/uts\x00') r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200000, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000080)="95e6006005ef8e08ec6560fd09d63e19be55b6c7a8c7023b6c9e3929efb2f96f55d3c632f907bdeab526f2e6bf1a6246ed01e1479870fb473688ca9c33d59246e870c19941b219c0b39d67f9d3297d4376053ff075c1ec8759a2fbb3a707bac5018099b5034f7c9ba0548ba800d56a0a78a875dce8c3ace4ec60d8629ee4bb957963d907d11a73f6febc6df1489de855cc8b9c744385d1a2306803dbcb1a689e5fcbb39328f68f340cf02144aa88544f2c6b4f4aa0b698a71d82869951184ab2a2d645e7a073d17ea0fea9911b00a67e0975cb0b0ed2161981b09700") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) ptrace$setopts(0xffffffffffffffff, r3, 0x1, 0x100000) setns(r1, 0x0) getpeername(r0, &(0x7f0000000280)=@ethernet={0x0, @dev}, &(0x7f0000000200)=0x80) [ 319.840493] IPVS: Creating netns size=2536 id=66 [ 320.052231] IPVS: Creating netns size=2536 id=67 2018/05/28 18:25:33 executing program 0: lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)) unshare(0x2000400) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@dev={0xfe, 0x80, [], 0xc}, 0x4e22, 0x0, 0x4e20, 0x3, 0xa, 0x80, 0xa0, 0x62, 0x0, r3}, {0x648, 0x8, 0x5, 0xa, 0xf3, 0x6, 0xfffffffffffffffe, 0xfffffffffffffffa}, {0x3, 0x8, 0x800, 0x9ed}, 0xfff, 0x6e6bb4, 0x0, 0x0, 0x2, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x12}, 0x4d3, 0x6c}, 0x2, @in6, 0x3506, 0x4, 0x0, 0x6, 0x800, 0x100000001, 0x17}}, 0xe8) sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2008001}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="0e0328bd7000fddbdf250500000014000100080002003e0000000800090055000000080006000800000068000300140002006e72300000000000000000000000000008000300040000000800040003000000080004000100000014000600fe8000000000000000000000000000bb0800080004000000140002006272696467655f736c6176655f310000080001000000000008000600f9ffffff380001000c000700020000003700000008000800ac14ffff14000300ac1414bb0000000000000000000000000c0007003d0000001a000000"], 0xd8}, 0x1, 0x0, 0x0, 0x40}, 0x4000880) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) 2018/05/28 18:25:33 executing program 6: socket$packet(0x11, 0x800000000002, 0x300) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) sendmmsg(r0, &(0x7f00000002c0), 0x40002cd, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000000000)="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", 0x1000) sendmmsg(r0, &(0x7f0000003880)=[{{&(0x7f0000001000)=@rc={0x1f, {0x200, 0x9, 0xfff, 0xc0c, 0x7f, 0x9}, 0x4}, 0x80, &(0x7f0000003400)=[{&(0x7f0000001080)="36e62633bf03bfc576c9cc2908d2c924650b46cc0cdeabf48085d4410c69ef72cff4e4aadd5c980c5992f789a247aab5825fc29cf4ba8af7b2b3a77f2d26c1ebc57ad63d6ee3ca59b2ea00fedf04e9052fca7280ccf5a20807da4c0b67f7059bb5ddd81253bc7303e3d80ec552cee15eda86b9d53326801ee6938de4267d60", 0x7f}, {&(0x7f0000001100)="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0x1000}, {&(0x7f0000003180)="fe7c784919c8d5a018e04ea33e34d67aacf4db12ac26f5103a34aa46fda0cfb9489cfb15bb2ffb286a578c9d62be51541b52494abcacb0f5fff6c907779ae4fbb4aacaa17602f3090ed0044f14409c815c841a382de298379c8ca50675ee17f4546b1162ef0bd6768fbf9f8ba01b78d1e299fb23561dbdd715c911c972fd138c43817825f8d4a5d95f0b14d5f9a73e0a204c5ecadbd4360641237ec3b3c33ab0a3f5407ee24b7ca292cfc41c4b226e1693f57afdd347fd", 0xb7}, {&(0x7f0000003240)="9af3e0070cdfd39d4bdb9136886df5386115932c4f63f64d81dbad2f978800531916e25fac3d4ad679a91d9396188dcba7ea0146d0fd6ca2f3fa82d62582bf0c0a0ec244592f8c8f8a3a6932379fab18cdb3173d929f272b22dc56eba7ab59b0a56ab8611281dd19c8b7bc270179f9e23c767b4978848ed625568339a86ca6b8f2bd00c6a3c10cbb9f7e86fc6fa615827c5a0c9b0e40c8634d8fc6a4", 0x9c}, {&(0x7f0000003300)="d21d4a6275236bb7538e43ae1770e082a35a319a93d1a8c05f59cbb3bc27d193895e30c788f8af8035e5f334207262ea80e33ee3062e1737be894cbe5bec6fb638e215a7393657e82db46acb8a1d0e4afe8d5ba69688e02404ff30f2e372afa3481c7b0ba073a3cf8140248b92c077dc6f10986637da3489be9dbf315a02fc2aa6a0d31db52e16", 0x87}, {&(0x7f00000033c0)="4ce88f0c5f4e08", 0x7}], 0x8, &(0x7f0000003480)=[{0x108, 0x11f, 0x9, "c3452b8cee7046f963e9466fa337c2fbebb5905d9a7c554365acaf9c7bafa434f35e3fdee7e825a8f678d975140adfcb28e524711cf6b6e6b446044df95b57c4f72e76b7f5118f00b3b08be93058590106a6dc02456b6e43798e422881c1a0eea56cf2f8c53f44dc96a98e7a04a0b36ceea0a9f9e5634769555a3d66f1bdd805779734a06208fc55e16eec23f9fee1ebce294749049b872e3ef1cc2258e977ad465ba01312eb6854ee345edf79c408e664bb7ad2d844b1cfa3f96db645e68b32621b85a0d5796f1192e2ee49263308bb06acbbec75b11a3c48e2af7d4ff2382162d934eec1cd4016e42a2ea7d589b1b5a816"}, {0x68, 0x115, 0x5, "49490b46dad9068c00e99eab499ad80833a5cf0e0f679aa28165c0f7363143ff3fd2b6dbf2c1703037c731d59b351c91b310b9c720aea3d5346a0055250f61756723f5ad879262bcf26f5f0347dd1cdbc50342c63e"}], 0x170, 0x20000000}, 0x2}, {{&(0x7f0000003600)=@un=@abs={0x1, 0x0, 0x4e20}, 0x80, &(0x7f0000003840)=[{&(0x7f0000003680)="c6e2d49a8f5306e2fe9120f161213281513ad3b4461d2450b22ad7ff2cff257d5bb760d3fa4e80c010b82f382e52d91a1759c9b2f09eec94cc0856c03a06b53b607338da65d1b9e269e1db7638f81b9398e5b2970e6a5c8726322666875fe614d9f05a9f1725c633c445ff2f4423ceb9b382d28564cf44fe5c3b215aa54f5cba459afe32301c2791f06cac4a1afe72d199e4e0b89e58eedf6d4599d6d91f35d0792c94e2a5efa2cebbfd0b8c", 0xac}, {&(0x7f0000003740)="811ef93d2024afb16f82b2361be3a6f152b8ae0db210d839edb5264b2fcef6f98bd7975fc332872e6ef537fcaa221dfa0db574178701e94a0b7a63ef551a1fd6ae5fad7ef2e5b7c787f1caede36a916874c9f978446b374e1c54a79a87e4195a555c49419278ce82b246c1e67a459a58990bf66544b3806e0349c1cf218de5e0462acb5513b898f17df77705c9bf38e103640347b123b4f645c8971274c404b494f863e235d8c90b3dabda2f201f53cfa2aa0d9c866503fd0b05810c966ecfddba247acaad32a48fbdfad4264efb842692badcad80b37132f88b4860", 0xdc}], 0x2, 0x0, 0x0, 0x4}, 0x1ff}], 0x2, 0x40) 2018/05/28 18:25:33 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) dup(r0) sendmmsg(r0, &(0x7f0000002f40)=[{{&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000840)=@in6={0x2, 0x4e21}, 0x80, &(0x7f0000000a40), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="48000000000000002900000032000000c8bcff7dcbb553c755125bda491e5f096d542fba1a1819a795f6e47d36f3f840cf3e91626c5b4b666a6a7e877cee563737705be226e00000000000000001010000"], 0x48}}], 0x2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="6d616e676c650000000000000000000000000000000000000000000000000000a80000004c7e05f57e893915ec2e301c8b84b8051abeac3de6dc6bdf33e4c1c0640214264188aef337e21c2f33691af8ad4bdbce71c5d11b2370ed212bbf5207347a52d3d7dc5382c76c14d18f5ba6b919060e5641ace31eb7b2aa3512baa160cd81b86a7f26bc75e838bcac9383d400b11f412a64605d82c84271473be59b013bf0dc81000872932e5804a2093f7c3c7a600afafe651459fcf959ca3d11833127d18d6dd9e5f48bb7f88542"], &(0x7f0000000080)=0xcc) 2018/05/28 18:25:33 executing program 3: r0 = eventfd2(0xfffffffffffffff9, 0x1) vmsplice(r0, &(0x7f00000004c0)=[{&(0x7f0000000280)="21922057c2ba0f33cea470f5419fd4c1e5c75b2b0c0c661714dedb75e21a892b56e803c5d4bc9540e1beaa3d0a13e4", 0x2f}, {&(0x7f00000002c0)="a311f610964aeb9e075c86b607859c11273c85cdb2285b0d4fb657563aff7423e8ab44b4b6026645f76f794c6396344d40785074365ed15dea009fc95940ba87c51ea2dbe2fb8b6f14d201f01e9468103d5b1b7b312eef7eabb514accad7a0f5b29243d50f6ef381e51e237a35e26bfd854116f3056b587c2925abd25fc6c9559389161ffda2dd953f6f0c8215908842d38c053b6fa13559ba9736a05cefbfbc3b9a69d3649bc003e0482ff26c17e3090bf6494a3bfb2bb247f43ec97a01d8ae04c4b569558d90591afc177c3acbfdb86bba883e63", 0xd5}, {&(0x7f00000003c0)="dadd609e0a24baeaf317c6a987e01979f168cf5253a3d2935066d32bcef856f5fb43b654ab0a1a6a6b533ed02af4aeb3394d6d5ccc27992cb422069b42362ee9f924861858da31ef161c127af84daeacd5ff0971e47b08d5f28f07c51097591d1c244f3392d90610cf465c2ee0d7dbe7df837872bafbbc236ee7f9d8f8baafb4dc0183e5831006c4b6543d952f3722af89df5131de6c6033d3737999d18149e657ebc444215aadd72a910e82fa141840a0ec39cf3a3a598a4e24624d2a9a3eff29e873965bd7765ba9cfa8c869", 0xcd}], 0x3, 0x2) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000594000)="1e0000000104ff00fd4354c007110000f30501000800010050926f128220e7", 0x1f) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000940)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000a40)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000a80)={r2, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) write(r1, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b0003000020d2d10200cf", 0x1f) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e22, 0x8001, @loopback={0x0, 0x1}, 0x4}}, 0x4, 0x94, 0xfffffffffffffff8, 0x100000001, 0x8001}, &(0x7f00000005c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000600)={r4, 0xc}, 0x8) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_SET_FD(r5, 0x4c00, r1) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0xd7) sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x110, r3, 0x200, 0x70bd29, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x93}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xeb8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xe6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffff9299}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x81}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_1\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7f}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xf0}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}]}, 0x110}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 2018/05/28 18:25:33 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000000080)={@multicast1=0xe0000002, @empty, @rand_addr}, 0xc) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvfrom(r1, &(0x7f0000000040)=""/203, 0xcb, 0x0, &(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'syz_tun\x00'}}, 0x707000) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f00000004c0)=0x4, 0x4) r4 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x2, 0x240800) ioctl$IOC_PR_PREEMPT(r4, 0x401870cb, &(0x7f00000002c0)={0x22, 0x8, 0x7, 0x56a1}) ioctl$TIOCLINUX2(r4, 0x541c, &(0x7f0000000300)={0x2, 0xad0, 0x1, 0x7, 0x1, 0xed4}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x10001, 0x0) sendmmsg(r0, &(0x7f000000d8c0)=[{}], 0x1, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f00000003c0)={{0x0, 0x401}, 'port0\x00', 0x0, 0x0, 0x8000009, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1}) 2018/05/28 18:25:33 executing program 4: socketpair$inet(0x2, 0x5442acebc3f20212, 0x4e, &(0x7f0000001240)) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040)={0xdacb}, 0x8) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140), &(0x7f00000000c0)=0x60, 0x80800) sendfile(r0, r1, &(0x7f00000001c0), 0x3) recvfrom(0xffffffffffffffff, &(0x7f0000000240)=""/4096, 0x1000, 0x0, &(0x7f0000002240)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r2 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) accept4(r2, &(0x7f0000001280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000001300)=0x80, 0x800) ftruncate(r2, 0x7ffe) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40000, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r3, r2, &(0x7f0000000200), 0x800) readv(r3, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x38d) 2018/05/28 18:25:33 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000280)="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", 0x1000) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x9, 0x101041) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r2 = dup3(r1, r0, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x3, 0x0, 0x10000, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000080)={r3}) sendto$inet(r0, &(0x7f0000a88f88), 0x3a9, 0x200007fd, &(0x7f00000000c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0xe) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffffa8) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmmsg(r0, &(0x7f0000004680)=[{{&(0x7f0000004180)=@sco, 0x80, &(0x7f0000004500)=[{&(0x7f00000043c0)=""/74, 0x4a}, {&(0x7f0000004440)=""/140, 0x8c}], 0x2, &(0x7f0000004580)=""/249, 0xf9}}], 0x1, 0x0, &(0x7f0000004800)={0x0, 0x1c9c380}) shutdown(r0, 0x1) 2018/05/28 18:25:33 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/05/28 18:25:33 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pwritev(r0, &(0x7f0000000440)=[{&(0x7f0000000100)="f35f218342cdbb48e9c3af4521c6ecef3137598241b27bb274b1e65ef6d464aee0", 0x21}, {&(0x7f0000000140)="fe59e3380e1b237850b0115d4f639132542798802219a274c0b9181c6d96f8a283f92c011867ba94567976a51da8920967fb9646d321b370569f6ad5e4efb48903843ac1262db1ac6ce6808364b6e65bd07965809627cf3ea9654c73e330786b62e278f85922ed27e354b44ae8d0a5d74eedd3e66ca5bb20a5888680c00d72b5c10d0184e39b41a6152932a1db92cef67daf7579323c284044afe8b434f4c20f1487f1b4984c888e15c68396444eaabd98aec2", 0xb3}, {&(0x7f0000000200)="74b7fa1745c686043757a711f3f5ca75d634323e70d272a0e08a4560b123c50d762953ed98d8194a5de011994868989f3e2fd4be179e2e56f4a1e8eff822608a690e9c6fca837c8a08f0012c821a245d4c35189653b9070163c2e495baf3ee04b2432a88faf117c8c6995330ba6a49b3fed48d7a559268a5d9747dc14063a2b7388e37e309cb30f55e393c9d2f592c01b09b1a386a82d2336557e1e6f53fe6f902af0ba22ede0572f05e614e102ee8277d528cfcca6d429fc0", 0xb9}, {&(0x7f00000002c0)="ad4d3e3f71185f742bc19b5b7bd2f12a0cc3a6818277b26f0ffcc8ca30d255789d287ff1f9b04d7bcf5fa0d250030010568a138fa9b470eb2b4b9f4b8137cb03d292e00f3d4153a3bb75f44be53f1d573ee3302bcd0ec8403eaa8a7005b3b30383437f4c0b0c948125c707e985652907e4139c9a3d1c4fffd820", 0x7a}, {&(0x7f0000000340)="6d8e488ca93a1c1aa606dafd6346ba6570f9f41ab8ed14b0051f34d9797acb783fabbc47d4e5f8c2920696ab2038c9d4010194b986a79029531c", 0x3a}, {&(0x7f0000000380)="ba6f14ae807b495d881878d5b8cd9684306792b45b04faf7c08ffbab8b7be8d358aaf5ba622db7bc7d4f", 0x2a}, {&(0x7f00000003c0)="a0b396f9100ccf30b3e918", 0xb}, {&(0x7f0000000400)="c92d4d011d7affbbb48c2e680323b388e7905001c9f1134615e7dbd997627f73da4f56a62bacb5eea166b9040edb5825a20a7aa235e7090f7ad2", 0x3a}], 0x8, 0x0) flock(r0, 0x1) signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) inotify_init() pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x111000, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) linkat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x1000) 2018/05/28 18:25:33 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x20}, &(0x7f00000002c0)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x30b0e7d7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r2, 0x1ff, 0x8, 0x8000}, 0x10) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000300)='/dev/uinput\x00', 0x80000000, 0x0) ioctl$UFFDIO_COPY(r3, 0x40045564, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) [ 320.267882] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/28 18:25:33 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x0) write$selinux_access(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="737973744de91d9b3a6f626a656374f1763a6574635f743a7330202f7573721c7342696e2f6e747064f080"], 0x2b) fallocate(r1, 0x0, 0x3, 0x10000) 2018/05/28 18:25:33 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x4, &(0x7f00000000c0)=0x4) r2 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge_slave_0\x00', 0x400000000d01d}) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000100)=""/59, &(0x7f0000000140)=0x3b) [ 320.383764] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/28 18:25:33 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x480540, 0x88) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000008004000080020000400100004001000098030000980300009803000004000000", @ANYPTR=&(0x7f0000001600)=ANY=[@ANYBLOB="00000016000000000000000000000000000000000000000104000000000000000000000000000000000000000000000000000000000000000000000000000000cc"], @ANYBLOB="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"], 0x4d0) ioctl$KDADDIO(r1, 0x4b34, 0x3) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x4008080, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) sendmmsg(r0, &(0x7f0000000280), 0x14d, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00000005c0)) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00000015c0)={0x1000, &(0x7f00000005c0)=""/4096}) 2018/05/28 18:25:33 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x20, 0x30}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xffffffffffffff0f, 0x4, 0x7f, 0x4, r1}, &(0x7f0000000180)=0x10) r2 = socket$inet6(0x10, 0x3, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000440)={'nat\x00', 0x0, 0x4, 0x3a, [], 0xa, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000280)=""/58}, &(0x7f0000000380)=0x78) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000b4efab)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411006827c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) 2018/05/28 18:25:33 executing program 4: r0 = socket(0x3, 0x4, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000004000), &(0x7f0000000040)=0x4) 2018/05/28 18:25:33 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) pwrite64(r1, &(0x7f0000000140)='t', 0x1, 0x0) fadvise64(r1, 0x0, 0x1, 0x7) r2 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) fadvise64(r2, 0x0, 0x0, 0x4) read(r2, &(0x7f0000000180)=""/48, 0x30) 2018/05/28 18:25:33 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x32de, 0x9, 0x1}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000140)) r2 = socket$inet(0x2, 0x80007, 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x401, 0x7f, 0x6, 0x8001, 0xbe1, 0xffffffffffffff80, 0xa57, 0xffffffff80000001, r1}, 0x20) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x84) sendfile(r2, r0, &(0x7f00000002c0), 0x1) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000300)=0x2, 0x4) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) sendto$inet(r4, &(0x7f0000000340)="57f290bf8233e2aba049c5425ffbd7d7452fd11a8a8829b6c41bcf58e81c672ec3074fe2da62f58bf9ad5d3937236b95d5738e0081ef1c2519bd4dc2cfd1b09975d36374516421313ac6cc6bac592bfb30f37aefe3097ae4358d49e16bc0041660ebc7a107044d130788ae3259e5319dcd768d83c61857799023911251b0", 0x7e, 0x20000000, &(0x7f00000003c0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) fsync(r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000400)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0xfffffffffffffffd, 0x5, 0x4, 0x9, 0x12}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000500)={r1, @in={{0x2, 0x4e22, @rand_addr=0x4}}, [0x9, 0x7, 0x1, 0x1, 0x5, 0xffffffffffffff00, 0x2, 0x0, 0x5, 0x0, 0x8, 0xd7b0, 0x1, 0x8b, 0x101]}, &(0x7f0000000600)=0x100) readahead(r0, 0x1, 0x100000000) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000640)) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000006c0)={0x4, &(0x7f0000000680)=[{0x81, 0xffffffffffffffff}, {0x8, 0x50c9}, {0x5, 0x7f}, {0x5, 0x2}]}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000700)) syz_open_dev$ndb(&(0x7f0000000740)='/dev/nbd#\x00', 0x0, 0x4b0001) r5 = syz_open_dev$sg(&(0x7f0000000780)='/dev/sg#\x00', 0x400, 0x14102) connect$unix(r0, &(0x7f00000007c0)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000840)={0x6f91, 0x40, 0x0, 0x7, 0xff, 0xb0f1, 0x2, 0x7, 0x5, 0x800, 0x400}, 0xb) connect$netrom(r0, &(0x7f0000000880)=@ax25={0x3, {"d9624cf09f6926"}, 0x100}, 0x10) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00000008c0)={0x7, 0x4, 0x100000000, 0x5, 0x800, 0x1}) time(&(0x7f0000000900)) getsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000940), &(0x7f0000000980)=0x8) getpeername$inet(r2, &(0x7f00000009c0)={0x0, 0x0, @loopback}, &(0x7f0000000a00)=0x10) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000a40), &(0x7f0000000a80)=0x30) 2018/05/28 18:25:34 executing program 4: r0 = socket(0x18, 0x0, 0xfffffffffffffffe) connect$bt_l2cap(r0, &(0x7f0000000200)={0x1f, 0x0, {0x0, 0x0, 0x938d}, 0x80000000000000, 0x1}, 0x0) 2018/05/28 18:25:34 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='cmdline\x00') preadv(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/88, 0x58}, {&(0x7f0000000140)=""/243, 0xf3}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x7, 0x100000001}, &(0x7f0000000040)=0x8) r2 = getpid() perf_event_open(&(0x7f0000000480)={0x5, 0x70, 0x5, 0x0, 0x3, 0x9, 0x0, 0x3ff, 0x40000, 0x8, 0x9, 0xb80400000000, 0x1ff, 0x80000001, 0x8e, 0x7, 0x8, 0x4, 0xfffffffffffffffb, 0x2a8000000, 0x6, 0x7, 0x5, 0x2, 0x77, 0x3, 0x7fffffff, 0x6, 0x9, 0x7fff, 0xffffffffffffff80, 0x8, 0x1, 0x4, 0x2, 0x9, 0x4, 0x4, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000440), 0x9}, 0x400, 0x1, 0x6, 0x7, 0x9, 0x6, 0x3}, r2, 0x1, r0, 0x9) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r1, 0x2}, &(0x7f0000000280)=0x8) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000240)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0x2c, 0x0, &(0x7f0000000300)=[@request_death={0x400c630e, 0x4, 0x2}, @increfs_done={0x40106308, r3, 0x4}, @decrefs={0x40046307, 0x4}], 0x6b, 0x0, &(0x7f0000000380)="cd68a82ef596ab7ec190ede9282447a61a17fa5e307c6a9c9dcf49bb6bd871ac84138b774145d325e7696db1615bda377cc42ccfed3c3dfb2182418550f3e5e151cc82274dbd30580cc26ef55b16dbda9ea881254fcdb2035f7c4e5d41a913a66070515dc6c5949e2112af"}) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000500)=""/196) 2018/05/28 18:25:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001740)={"7369743000040000000100", &(0x7f0000000040)=ANY=[@ANYBLOB="378c31b7503084e419000800"]}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x248002, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000080)=""/190, &(0x7f0000000140)=0xbe) 2018/05/28 18:25:34 executing program 5: r0 = add_key(&(0x7f00000000c0)='.dead\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="39027bce1a105016d3b626ab", 0xc, 0xfffffffffffffff9) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvfrom$llc(r1, &(0x7f0000000300)=""/8, 0x8, 0x20, &(0x7f0000000340)={0x1a, 0x6, 0xc4, 0x0, 0x401, 0x7467}, 0x10) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000440)=0x4) r2 = request_key(&(0x7f0000000200)='syzkaller\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)='\x00', 0xfffffffffffffffd) keyctl$search(0xa, r0, &(0x7f0000000180)='syzkaller\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, r2) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000380)={0x0, 0x8, 0x30, 0x1f, 0x7ff}, &(0x7f00000003c0)=0x18) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000400)={r4, 0x8, 0x1, [0x0]}, 0xa) mq_getsetattr(r3, &(0x7f0000000040)={0x200, 0x600000000, 0x100, 0x3, 0xc56, 0x9, 0x2, 0xd81}, &(0x7f0000000080)) keyctl$set_reqkey_keyring(0xe, 0x6) 2018/05/28 18:25:34 executing program 7: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="16e0ff001a01c8501ee0102b6802fabfda7454"], 0x14}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x100, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000180)=""/157) write$binfmt_script(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x154) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000400)=""/113) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0xfffe, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000100)={0x0, 0x9, 0x0, {0x3}, {0x7ff, 0x100000001}, @ramp={0x0, 0x3, {0x2, 0x2, 0x6, 0x3}}}) 2018/05/28 18:25:34 executing program 1: r0 = memfd_create(&(0x7f0000000080)='\x00', 0x3) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000000c0)=0x8, 0x52855f5f44b15f6f) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180)=0x5, 0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x4) write$cgroup_int(r2, &(0x7f0000000200)=ANY=[], 0xfffffcf6) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000140)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) fallocate(r2, 0x11, 0x6, 0x10000) 2018/05/28 18:25:34 executing program 0: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x2f, &(0x7f0000000140)=""/232, &(0x7f0000000000)=0xe8) flistxattr(0xffffffffffffffff, &(0x7f00000000c0)=""/128, 0xfffffffffffffc3c) r0 = gettid() syz_open_procfs(r0, &(0x7f0000000340)='setgroups\x00') r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) r2 = getpgrp(0x0) fcntl$setown(r1, 0x8, r2) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000240)=0xff) syz_genetlink_get_family_id$fou(&(0x7f0000000480)='fou\x00') ioctl$TCSETS(r1, 0x5402, &(0x7f0000000280)={0x0, 0x783, 0x6, 0x6, 0x8a6, 0x800, 0x1, 0x1000, 0xfffffffffffffff9, 0x6, 0x0, 0x3}) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000380)={0x3f, 0x8, 0x1}) 2018/05/28 18:25:34 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x8) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000780)) ioctl$VT_ACTIVATE(r2, 0x5606, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x7001, &(0x7f0000000040)) ioctl$sock_netdev_private(r1, 0x89fa, &(0x7f0000000080)) lookup_dcookie(0x2, &(0x7f0000000000), 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000080)={{0x3b, @loopback=0x7f000001, 0x4e22, 0x3, 'fo\x00', 0x10, 0x800, 0x12}, {@broadcast=0xffffffff, 0x4e21, 0x0, 0x9, 0x3, 0x9}}, 0x44) 2018/05/28 18:25:34 executing program 4: r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/146, 0x92}], 0x1) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$getreaper(0x3b, &(0x7f0000000100)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x8f, "e8853c99a40369b730ade84d7bb55248f8a009e2ac465ff1ede5bc54d483f13b88dce385ba9d8a25c025a8f3f73aa3caa7279044d51d2157ced1077636df6ecd4df70334b1787928900ae22024ab9e9493e4d78f7bd84efaa118d1d1ad1f82578b2a30ca85d6be93a5c925ca070dc624255632c74be75c2aed2c4eee49d590c5ed52edb3ad10635d6817020207b89d"}, &(0x7f00000002c0)=0x97) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={r2, 0xb61c, 0x6, 0x8a}, 0x10) 2018/05/28 18:25:34 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)=0xfffffffffffffff7, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000080)) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_vs_stats_percpu\x00') preadv(r2, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x80000000) 2018/05/28 18:25:34 executing program 3: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0x101, 0x800, 0x3, 0x5}, 0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0xffffffffffffffc0, &(0x7f0000000040)=0x4) dup(r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80000000000046, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") poll(&(0x7f0000000500)=[{r1}], 0x1, 0x7fffffff) sendfile(r1, r2, &(0x7f0000000140), 0x8402) [ 321.575305] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=282 sclass=netlink_route_socket pig=24773 comm=syz-executor7 2018/05/28 18:25:34 executing program 5: unshare(0x2000400) r0 = socket$inet6(0xa, 0x40000000000802, 0x10001) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0xffffffff00000001}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0xfffffffffffffffd, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x12) setsockopt$inet6_mtu(r0, 0x29, 0x48, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x100000001}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x101, 0x3, 0x7c0, 0x9, 0x20}, 0x98) 2018/05/28 18:25:34 executing program 2: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000000)) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x0, 0x1}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000140)={0x0, 0x0, 'client0\x00', 0x0, "91bf2fdf4b755b1e", "c0cb32bec5980be4f9e79c19b5e36b3a34808b0af41d7999f288681f55b6ef76"}) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) [ 321.735616] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26159 sclass=netlink_route_socket pig=24773 comm=syz-executor7 [ 321.878082] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=282 sclass=netlink_route_socket pig=24773 comm=syz-executor7 2018/05/28 18:25:34 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x106}) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f00000000c0)) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) dup3(r1, r0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000180)={0x3}) 2018/05/28 18:25:34 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c91000)=@newsa={0x144, 0x10, 0x713, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in=@loopback=0x7f000001, 0x0, 0x32}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@tfcpad={0x8, 0x16}, @algo_aead={0x4c, 0x12, {{'rfc4309(rfc4309(rfc7539(xts(twofish),rmd320-generic)))\x00'}}}]}, 0x144}, 0x1}, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) [ 321.925913] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26159 sclass=netlink_route_socket pig=24800 comm=syz-executor7 2018/05/28 18:25:35 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x3d54, 0x4) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e21}, 0x19) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x1, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000080)) 2018/05/28 18:25:35 executing program 0: open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x0, 0x7}, &(0x7f00000002c0)=0x8) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x2, &(0x7f0000000340)="0c96f216bed13986c24df14cebf41db78f0f2b8add8c684bc8fdd55626289c7d0a59f41137b0b16631d62bd4152a274083c491bf7f121b4b6b6d14c41aaf9d89e4a22ab41861aa3d94d019aeea8247cf1ac2ffb3a14b10fb45e9db8291aaf6dcd6aa7bfc3294f6e34c552ca23a1c8590c0892b0ed9df28221f11d519ea96c42d75", 0x81) creat(&(0x7f0000000180)='./bus\x00', 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r2, &(0x7f00000014c0)=ANY=[@ANYBLOB="dd000000001000000000dae9259965006d9f6cc043e8704a9a00e8b1e1becac58dbf849152875cac8f4193c5bbef7cbb6193586b701c154e8fa5850da4af694e51341b2ad215445f5d8c6cb446c07c3ee8e36ac48aa16626d133d07bbbb162ce1bd7bd3e92e4afd8a53b7cc8223bdda5dbe68f0234ee6dda5a079afb3f4a48c2d1d0fd128577dc7a5793bdf2594e502fcaddd9dd4ded262c5277244998e6960c02ede3924fe83a7e225dd4f74963d2f232d34db3cef6128821497183309cb9411f99d54cba19dad489608a8e0031ce"], 0xcf) setsockopt$ax25_int(r1, 0x101, 0x5, &(0x7f0000000000)=0x5, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000480)=""/4096, &(0x7f0000001480)=0x1000) sendfile(r2, r2, &(0x7f00000000c0), 0xfff) [ 322.353641] device lo left promiscuous mode 2018/05/28 18:25:35 executing program 5: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3, 0x20010, r2, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f00000000c0)={0x0, 0x2710}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x800000010, 0x0, 0x1f, 0xfffffffffffffffe, 0x4, 0x800, 0x1, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r5, 0x3, 0x8000}, &(0x7f0000000200)=0x8) getresuid(&(0x7f00000017c0), &(0x7f0000001a80), &(0x7f0000001840)=0x0) r7 = getgid() syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x7000, r6, r7, 0x200, 0x2) clock_gettime(0x0, &(0x7f0000001580)={0x0, 0x0}) ppoll(&(0x7f0000001540)=[{r4, 0x4048}, {r2, 0x1002}, {r2, 0x200}, {r3, 0x80}], 0x4, &(0x7f00000015c0)={r8, r9+30000000}, &(0x7f0000001600)={0xeec9}, 0x8) r10 = syz_genetlink_get_family_id$team(&(0x7f0000000380)='team\x00') accept4$packet(r2, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x14, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000018c0)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000019c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001a00)={'bond_slave_1\x00', 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000001ac0)={@remote, @empty, 0x0}, &(0x7f0000001b00)=0xc) accept$packet(r1, &(0x7f0000001c00)={0x0, 0x0, 0x0}, &(0x7f0000001c40)=0x14) accept4$packet(r2, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001640)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001dc0)={'gre0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001e00)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000001f00)=0x1e5) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000001f40)={'team0\x00', 0x0}) getsockopt$inet_tcp_buf(r2, 0x6, 0x1e, &(0x7f00000003c0)=""/30, &(0x7f0000000400)=0x1e) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000001680)='scalable\x00', 0x9) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001f80)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000002080)=0xe8) getpeername$packet(r1, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002100)=0x14) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000440)=0x1024) getpgrp(r0) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f00000016c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x28828000}, 0xc, &(0x7f0000002400)={&(0x7f0000002480)=ANY=[@ANYBLOB="ac020000", @ANYRES16=r10, @ANYBLOB="1d0227bd7000fcdbdf250300000008000100", @ANYRES32=r11, @ANYBLOB="80000200400001002a755c7cb6c4e4de7269747900000000000000000000000000000000000008000400ff7f000008000600", @ANYRES32=r12, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="3c00020038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400b21a000008000100", @ANYRES32=r15, @ANYBLOB="78010200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004002904000008000600", @ANYRES32=r16, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000002000008000600", @ANYRES32=r17, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400070000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r18, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r19, @ANYBLOB="080007000000000008000100", @ANYRES32=r20, @ANYBLOB="44000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000200000008000600", @ANYRES32=r21], 0x18}, 0x1, 0x0, 0x0, 0x90}, 0x200000000000) syz_open_procfs(r0, &(0x7f0000000080)='net/snmp\x00') [ 322.406023] qtaguid: iface_stat: iface_check_stats_reset_and_adjust(veth1): iface reset its stats unexpectedly 2018/05/28 18:25:35 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xb, "f6bb20127a2bc1d095bfdc"}, &(0x7f00000000c0)=0x13) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000140)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x8}, 0x8) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) [ 322.468097] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 322.520021] IPv6: ADDRCONF(NETDEV_UP): bond_slave_0: link is not ready [ 322.583891] IPv6: ADDRCONF(NETDEV_UP): bond_slave_1: link is not ready [ 322.632763] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 322.658231] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready 2018/05/28 18:25:35 executing program 7: r0 = inotify_init1(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) getpgrp(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x420a, r2, 0x0, &(0x7f0000000100)={&(0x7f0000000040)}) [ 322.693642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 322.705321] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready 2018/05/28 18:25:35 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000200)={'filter\x00', 0x0, 0x4, 0xc6, [], 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f0000000100)=""/198}, &(0x7f0000000280)=0x78) sendto$inet(r0, &(0x7f0000000040)="8aca4849ba778fd4e96c47d5a820b635fb815aacbe5c11445abfaa", 0x1b, 0x20000800, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x10) [ 322.750986] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 322.800564] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 322.830552] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 322.843476] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready 2018/05/28 18:25:35 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c46000a04840000000000000000000000000000000000000000e2240000000000400000edff000000000000000000"], 0x2e) poll(&(0x7f0000000040)=[{r1}], 0x22c, 0x0) 2018/05/28 18:25:35 executing program 7: r0 = socket(0x10, 0x2, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f7980584303d01f0549a8b878dc4af89ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5ad3657818feb0279188b92b2e6b035cde4c66c6b00081bd106f6adfe58108a8be89d3695670374e304c071de17635f3034de8c2372e769fd1d57d1b83e77d656f") sendfile(r0, r1, &(0x7f00000000c0), 0x80000002) [ 322.851007] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 322.872369] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready 2018/05/28 18:25:35 executing program 3: r0 = socket(0xa, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x4c, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r4 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r4, 0x107, 0xa, &(0x7f00000001c0)=0x2, 0x4) bind$packet(r4, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000), 0xc5) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x0, 0x9ffc}, 0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r6, 0x1) [ 322.896192] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready 2018/05/28 18:25:35 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x20000000000005, 0x404080) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x20000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000140)=0x47) write$binfmt_elf64(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{0x0, 0x0, 0x101}]}, 0x78) close(r0) 2018/05/28 18:25:36 executing program 2: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') dup2(r0, r0) r2 = socket$inet6(0xa, 0x80000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) 2018/05/28 18:25:36 executing program 7: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r2 = dup2(r1, r0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000038000000000000000000000000002000000000000000000000008000000000000000000000000000000000008704000000000000000000000000000004"], 0x59) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) 2018/05/28 18:25:36 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f00000001c0)) write(r1, &(0x7f0000000040)="06", 0x1) r2 = openat$cgroup_subtree(r1, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x8000000000c, 0x201c, r2, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000700)) write(r2, &(0x7f0000000200)="f0bb42a8a461ec9170adbce7b1d345fc41a8d64e2d4ebede693f3efcb69b31b6a0b1ecfe59756a5d59bb48c361752919e8", 0x31) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000340)={'veth1_to_bond\x00', 0x1000}) r3 = accept4$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x2711, @my=0x0}, 0x10, 0x800) ioctl$BLKRRPART(r1, 0x125f, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x111002, 0x0) ioctl$void(r3, 0xc0045c7f) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000480), 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00"}) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0x14, "8b0e1d070482097861786bd8dba020a986f60778"}, &(0x7f0000000280)=0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000002c0)={r5, 0x0, 0x30, 0x5, 0x9}, &(0x7f0000000300)=0x18) ioctl$LOOP_SET_FD(r1, 0x4c00, r4) [ 323.369943] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8291 sclass=netlink_route_socket pig=24867 comm=syz-executor2 2018/05/28 18:25:36 executing program 7: r0 = socket(0x1, 0x1, 0xfffffffffffffbff) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000000280)="7f49b839024815b22687fb754358657e47f564e2b0615a659d79b14b1186923a941658c21f9845ac41c50dbea5b239eff181fdcdad7eb18776970460b55426b1f405f91767175c812887fd71354208b0a9bc51d4be6f6bf9e6f8a06c839867efe6e379081791c5404c3efdf64506bd7a8eefc09240329ba87404c3121dd0fea758b49c198d7950afbfcbcfcbef8158c7aac20f0218248efdc1d18bab9d97fc8ab7d6738aa182bf336269254e8e23b433b1d80515787f4602463e942af23d766ceb2c42d3eaf6bd73c0b44381b9d195a27f7b207baf0ced90a5760066c97106ac09d9c1b95453ee79852b2a9347405cbe") r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x241, 0x0) write$eventfd(r1, &(0x7f0000000080)=0x20000100000001, 0x8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) getpeername$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000000c0)=r2) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000180)) dup2(r0, r1) [ 323.562733] keychord: using input dev AT Translated Set 2 keyboard for fevent [ 323.582298] bridge_slave_0: FDB only supports static addresses [ 323.663423] keychord: using input dev AT Translated Set 2 keyboard for fevent [ 323.687343] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 323.687916] tpacket_rcv: packet too big, clamped from 65536 to 65392. macoff=96 2018/05/28 18:25:36 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000680)={0x0, 0xcd, "bbc87de8610baf88ab255cd168298729e5ba7bb4c594598c97a16bd766b61a65e03e9782b5edd3aef823155169991c4a980aae836879f4c0b54735c3940de0826cc49c92fe767dda504b45f31fdd46f1a889a11c26304a6f23a07ba05958e610e6c4e4d66a9f82c9d82f7bea0a323afd5792bc548ec13692e4d33c7e6a4cdef92691e43a70ed27bbe4f7fc761d8b43d14512a9834b45976b9270e67b7993839346d1a305d5ed950b6468cafeca944bd5982c8e4dfe61172e8312ee158a70fd76ed3571978e4ed924f47ed51988"}, &(0x7f0000000780)=0xd5) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000007c0)={r1, 0x9, 0x30, 0x5, 0xffff}, &(0x7f0000000800)=0x18) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000640)={0x7, 0x2, 0x10001}) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='msdos\x00', 0x1081, &(0x7f0000000140)) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000440)='logfs\x00', 0x2108009, &(0x7f0000000580)="d562915f09cc3acfa3858fc1b1ab20efba4c8786910fe2e0ea3fff453d9d87ab5884feb226923c00301c1b8d4ee2d3dacbd967cd86078d96ca7b8863704b0b53c92a33f275d8558ca8dcf883c071cfd6289f11ba01961b10e2c1822f324ce052b0a34b89b9084bd4021c316554f3b6724a7a8be65ce9942909d088135537b9a223d939007fe43e73ceb6449b3b50e94b8f69439b2f09f1a80160ccef8178738ed56dddbf7a009dc1151ddb9ba5acf15f5228370afb5846") getpeername$ipx(r0, &(0x7f0000000840), &(0x7f0000000880)=0x10) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)='mqueue\x00', 0x0, &(0x7f0000000b40)) mount(&(0x7f0000000380)='./file0\x00', &(0x7f0000000400)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000900)='coda\x00', 0x11000, &(0x7f0000000240)="d4c036a5289d2d00c10fccd66e72590619e2d8ab5239f881ba17a64eb7b00ddd6f030e7f764ab2ab3ccb61326d4f41628ba36d5a45fbd1b1f6ac166ced32c79185094642f1bc") mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x2) 2018/05/28 18:25:36 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000300)=ANY=[@ANYBLOB="72617700000000000000000000000000000000001e9d00000000000000000000040000005d49fb7bdea9ec7855e820982be12052d1b7b1bf9692d2d23805fd7f4dd6cc79a7f2cd48c39de0118152a1191e9afec23ef787be603294fc6c67af5c2105d01cfddbd0b43af75668e336d67e9a35b7a24197a19acfa69662353687b7b2395f3d"], &(0x7f00000029c0)=0x28) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x6281c0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x15}, 0x2}}, 0x9, 0x1, 0x1, 0x400, 0x10}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000004c0)={r2, 0xfffb}, &(0x7f0000000540)=0xffffffffffffff9c) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000000)=""/237, &(0x7f0000000100)=0xed) 2018/05/28 18:25:36 executing program 5: setrlimit(0x4, &(0x7f000000f000)={0x0, 0x8000000}) inotify_init() r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x80, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000100), 0x2) getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) 2018/05/28 18:25:36 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x2000400) userfaultfd(0x0) connect$llc(r0, &(0x7f0000000000)={0x1a, 0x30f, 0xfffffffffffffffc, 0x2, 0x9, 0x6, @random="043b464f70c6"}, 0x10) ioctl$void(r0, 0xc0045878) 2018/05/28 18:25:36 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000100)=0xc) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000140)={'tunl0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x14, 0x22, 0x201}, 0x14}, 0x1}, 0x0) 2018/05/28 18:25:36 executing program 3: r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000140)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x1000, 0x20}, 0x8) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x4300, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ppoll(&(0x7f00000001c0)=[{r0, 0x22}, {r1, 0x4}, {r0, 0x20}, {r0, 0x5081}, {r3}], 0x5, &(0x7f0000000240)={r4, r5+30000000}, &(0x7f0000000280)={0x38fe}, 0x8) 2018/05/28 18:25:36 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$int_in(r0, 0x1452, &(0x7f0000000000)=0x40003) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x13) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='irlan0\x00') shutdown(r0, 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000100), 0x4) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x9, {0x2, 0x4e24, @rand_addr=0x7}, {0x2, 0x4e21}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x23, 0x2, 0x7, 0xa581, 0x1ff, &(0x7f0000000080)='bond0\x00', 0x2, 0x7, 0x6}) 2018/05/28 18:25:36 executing program 2: prctl$seccomp(0x29, 0x0, &(0x7f0000000000)={0x20000000000000b6, &(0x7f0000007000)}) 2018/05/28 18:25:37 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10, 0x80800) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}) r1 = socket(0x11, 0x80002, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0x179) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) socket(0x3, 0xa, 0xff) ioctl$KIOCSOUND(r2, 0x4b2f, 0x4) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x0) 2018/05/28 18:25:37 executing program 2: r0 = getgid() fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() setresgid(r0, r1, r2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) lstat(&(0x7f0000000180)='./control\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet(r3, &(0x7f00000000c0)="2f18382cc79f23f7cccd7d864d934ee724bd7ca3244e5b08106e3cc3777dbf0dc9d861a528a958b0084c5b1962443a4e3b61a69b4626f94b9314248d33105780eee7312b4133028e02bdda7e4f3160f6cb7c8b212bdf066f80aa2593716f67e3a48cb1fb46342c", 0x67, 0x0, 0x0, 0x0) lseek(r4, 0x0, 0x4) r6 = socket$inet_tcp(0x2, 0x1, 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./control\x00') ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000280)={'veth1_to_bridge\x00', 0x3100}) r7 = socket(0xa, 0x1, 0x0) ioctl(r7, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r8 = gettid() fchown(r7, r5, r2) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) lseek(r4, 0x13, 0x3) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000340)={[], 0xfffffffffffffffd, 0xfffffffffffffffc, 0x8, 0x7ff, 0xa22, r8}) mkdir(&(0x7f000082f000)='./control\x00', 0x0) unlink(&(0x7f0000000140)='./file0\x00') close(0xffffffffffffffff) getpgrp(r8) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f0000000980)="09ee91a24569033bdf3b8bc11ca1e7d94e94b6600370d32ae5910c856ce361f4d6e1c8510acccf636d70423c6d247b84e67b453b24e77b7665b1bbe18f383289872bc16b299e0761def462c208cb5e01a944a5221444e6d5585007faa141d5960dc0e11c688e3713faff19bb3b2c") 2018/05/28 18:25:37 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x6}) r1 = syz_open_pts(r0, 0x400) fcntl$setstatus(r1, 0x4, 0x2802) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2040, 0x20) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)={0xa, [0x1f, 0xca, 0x7ff, 0x100, 0x6, 0x4, 0x0, 0xffff, 0x0, 0x6412]}, 0x18) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) close(r0) 2018/05/28 18:25:37 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x40) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x1008200) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) r4 = geteuid() sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_getroute={0x8c, 0x1a, 0x0, 0x70bd2c, 0x25dfdbff, {0xa, 0x0, 0x10, 0x3, 0xfe, 0x3, 0xff, 0xf}, [@RTA_ENCAP={0x18, 0x16, @typed={0x14, 0x72, @binary="10ee6058af37c68a8f03e7f1fccd955a"}}, @RTA_UID={0x8, 0x19, r4}, @RTA_ENCAP={0xc, 0x16, @typed={0x8, 0x5a, @fd=r2}}, @RTA_PREF={0x8, 0x14, 0x9fff}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x4}, @RTA_ENCAP_TYPE={0x8, 0x15}, @RTA_PRIORITY={0x8, 0x6, 0x7}, @RTA_ENCAP_TYPE={0x8, 0x15}, @RTA_GATEWAY={0x14, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, @RTA_PREF={0x8, 0x14, 0x7}]}, 0x8c}, 0x1, 0x0, 0x0, 0x40000}, 0x14) sendfile(r2, r1, 0x0, 0xfffe) 2018/05/28 18:25:37 executing program 0: r0 = memfd_create(&(0x7f0000000280)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) write(r0, &(0x7f0000000040), 0x641) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000000000)=0x369) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'mangle\x00'}, &(0x7f00000000c0)=0x54) 2018/05/28 18:25:37 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x401, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000002c0)={0x2000000008000, @tick=0x2, 0x2, {0x4, 0x58b0}, 0x7, 0xd2f26c11508bdf1c, 0xffffffffffffff39}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket(0xa, 0x1, 0x0) r3 = dup(r2) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f0000000480)) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000000140)=""/139) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x4008240b, &(0x7f0000000380)={0x4, 0x70, 0x0, 0x0, 0x4, 0x80000001, 0x0, 0x4, 0x14001, 0xa, 0x7ff, 0x2, 0x3, 0x7, 0x2f4, 0x1, 0x9, 0xa7c, 0x1, 0xa, 0x61e9, 0x0, 0x7, 0xffffffffffffd278, 0xc2, 0x80000001, 0x8, 0x100000001, 0x1, 0x1, 0x7, 0x5, 0x5, 0x9, 0xfffffffffffffffa, 0x1f, 0x2, 0xa53, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000340), 0x2}, 0x1410, 0xee, 0x8, 0x5, 0x9a, 0x2}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x2, 0x55f, 0x0, 0x88b}, {0x401, 0x800, 0x9, 0x2}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f0000000280)=[{0x4}, {0x6}]}, 0x10) 2018/05/28 18:25:37 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e24}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000001400)=@getlink={0x24, 0x12, 0x201, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4, 0x12}]}, 0x24}, 0x1}, 0x0) 2018/05/28 18:25:37 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000140)={{0x3b, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x3, 'rr\x00', 0x4, 0x5, 0x1a}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x4, 0x1f, 0x2, 0xff}}, 0x44) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)=@newspdinfo={0x5c, 0x24, 0x1, 0x0, 0x0, 0x0, [@algo_comp={0x48, 0x4, {{'lzjh\x00'}}}]}, 0x5c}, 0x1}, 0x0) [ 325.108915] device veth1_to_bridge entered promiscuous mode 2018/05/28 18:25:38 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x0, 0x80801, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) sendmsg$nl_xfrm(r0, &(0x7f00000009c0)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000640)=ANY=[@ANYBLOB="380100001414aa000002000000000000000000000000000000080000000000000000000000000000000000000000000000000000000016000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000000000000000000000320000007f000a0100000000000000000000000000000000000000000000000000000000004a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000480001007368613338342d73737365330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200800, 0x100) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0x3, 0x2, 0xfffffffffffffffb, 0x3, 0xfa82}) 2018/05/28 18:25:38 executing program 5: msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) modify_ldt$read(0x0, &(0x7f0000000080)=""/251, 0xfb) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.threads\x00', 0x2, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x109e23bf8b764101, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000240)={0x400, {{0x2, 0x4e22, @rand_addr=0x2c}}, 0x1, 0x1, [{{0x2, 0x4e20, @multicast2=0xe0000002}}]}, 0x110) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4300004}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x44, r2, 0x720, 0x70bd2c, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3ff}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x10000}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x4004001}, 0x50) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000500)={0x5d8, 0x4, 0x80, 0x379, 0x5, 0x1, 0xbc7, 0xfffffffffffffffd, 0x55fc, 0x8, 0x48fb}, 0xb) ioctl$TCSBRK(r0, 0x5409, 0xfffffffffffffffe) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000540)='cubic\x00', 0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000580)={0x0, 0xbf, "9b65e0ba12f7bdb7ed80759955e7fac761df6a1c8c80d33084b8f0eab06f07f45475bfe21d34ce98fd5464394ddb17e7cffd8d309792f559aa27991d83f75c760c1136a5db76ae586a123375045e3fcad0dc0f02b7151ba02cf26bfe86f78282d3cf7c87d046232b3121d69895c2d38025fe97d0e24f4cca7520bf0ce8d68a3a98b19a102780d287e5435a5ea1e3d5f2cda1bebb585113c3c1465514efed2000248ce103f6211c97c55334db42e87020ae45fa5e596c128e22c728914d04f8"}, &(0x7f0000000680)=0xc7) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000006c0)={r3, 0x101}, 0x8) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000700), &(0x7f0000000740)=0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000780)={0x10001, 0x4, 0x9deb, 0x9, 0x6}, 0x14) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f00000007c0)="0f0cd3ff0dad2923bb9c9e97cc874120106f778210a6065c50c644eb977e1c3693bab6e1f40dfefba460b102f9a2b891f4c7b8e522f31eb2071d86fa0ba9bcf7667d572b2afcf8eaa03a19f15767fb2e7c417bcf6bcd49a07fe138ba429a3b3df1d135f9003f7be949459d3645a9ec6ce6641c1ebe9b90bee4e9c82cb4341317b8ca99f5c7639eb56be2a545a8bd9495547060cb8470a7d93f676f8e0f3ee22edf7dd32d564cc3dd") setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000880), 0x4) ioctl$TIOCNXCL(r0, 0x540d) r4 = dup2(r0, r0) lseek(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000008c0)=@assoc_value={r3, 0x5}, &(0x7f0000000900)=0x8) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000ac0)={&(0x7f0000000940)={0x10}, 0xc, &(0x7f0000000a80)={&(0x7f0000000980)={0xf0, 0x0, 0x800, 0x70bd27, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x2}}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x37}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x20}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DEST={0x5c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x13cf}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800000}]}, 0xf0}, 0x1, 0x0, 0x0, 0x1}, 0x4000) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000b00)={{0xa, 0x4e20, 0x3a, @local={0xfe, 0x80, [], 0xaa}, 0x81}, {0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x3, [0xffffffff, 0x4, 0xfffffffffffffffe, 0x3, 0x7, 0x10001, 0x2, 0xff]}, 0x5c) syslog(0xf, &(0x7f0000000b80)=""/69, 0x45) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000005240)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000005280)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000005380)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000053c0)={0x0, 0x0, 0x0}, &(0x7f0000005400)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000005880)={0x0, 0x0}) r9 = getuid() fstat(r0, &(0x7f00000058c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000005940)=0x0) lstat(&(0x7f0000005980)='./file0\x00', &(0x7f00000059c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000005a40)='./file0\x00', &(0x7f0000005a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000005b00)=0x0) stat(&(0x7f0000005b40)='./file0\x00', &(0x7f0000005b80)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000005c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpid() r18 = getuid() fstat(r4, &(0x7f0000005c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000005e80)=[{&(0x7f0000000c00)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000002e40)=[{&(0x7f0000000c80)="46c0e1ff3b98e32b326f458bfa22fb88c3d4bbe278e175075ac8e2a9d9a734cd538ad65a1632c107c7e46710399a224402ec6e066f46a4b0686408910c6ec72d0d671b3bf6f7bfd3871826d4fc27782ebd45eb098b7a8869208f337aa448", 0x5e}, {&(0x7f0000000d00)="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0x1000}, {&(0x7f0000001d00)="48662067c28959c878041a66728ddc8d71135ce8478454544bf90be4d86302dd960b6b39a26b609306b49865d4e5eb282680d14fcedb3df550a3e6cf24089dc8c8e63446b86025e54da1fbac9a5ee5408ed9eef52124a763233b11fe14280f6ee4a490b58951c9cfeccccbcd7686e2b9b83b898e94e4026310659fe4cf315dc3bca97e8fa8811d64cdf7685086f5fcaa58a64f807ddc48677aa41d19cff6269913ebebdc964ff1c6968a1a13758ed97407d1dd0be339074f", 0xb8}, 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0x1000}, {&(0x7f0000005100)="3309d55132dc3a022d24be5565a5cf37da478f830ba4bd903f0c14c39b0bdabf7f1f6885b925e0f4787b8543c219e12948d8bdf7531a1256e73c30e8898775521d1ed5d4865c0c2c5b7168db5cfd1f6fa961c8604587dcae3962fa3bed4200b6b14b6919d4941a4b16a185e4772bf52e4583588e41761a817fdf5f295ceb7abd14e7645eafa3c42381ace5e0b6977ab28ea98f6a56d8386f59154f1e8a25b659ff2e07a39a31bceaef95001104d99c34c7f29331dd", 0xb5}], 0x6, &(0x7f0000005440)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x20, 0x20000000}, {&(0x7f0000005480)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005800)=[{&(0x7f0000005500)="b2c031a9e9fefe1a8a4fac5e1240116e07a247edeaa29169f7da6b2850280f3b30435dd80b3e588abdb7a140e435d7ef66486731b2cb97891600ed0ed637f5ecfba70d28c59df4e74d770af1de285e76e500e07c25a89cf8ef23fcf2825088a3d301", 0x62}, {&(0x7f0000005580)="a41c0cdf114e4a5a6556c97fa94810609a6c6385ebb14350e3a9625db5f60ccc6b46f5e8206a9b15674fd6f397ae62ea05d5be836e341eb95181f5d503dd60", 0x3f}, {&(0x7f00000055c0)="57657ee09bb9d0f46a9b2e84b1dba8e39dff4c2260c0d011da64e371ca55e51792fa50fddae9a8a9dfbd068d0e046bb6f3c72256228340de3d959b9f0d7b2cd184ff343a6a5b9595f61eb3117f46597a5475358090d92869f7bc", 0x5a}, {&(0x7f0000005640)="4dfe3b77f03e610c3692438c1dea26a2af6e5a349db68172e132ea2df364e0f19d49d499c4484b8d4a37c50069b3d38e", 0x30}, {&(0x7f0000005680)="e8c98733c0403e1ac07f9da3748a450d9c6306d533c1db7d776ef1075551da2d0ad306618b23a3d3701aa1c699b09a34ea5176da7832f15120b0d7b52d720adc8ece2727b19da18e576e28f2d55968c72fc920258865df29bed6266c7b3fdf3fe48a639910fb7752d7454fd85e69e9cc81bfda5b1b909a8f90222ddef2f57386c2eebb9cec5a8ed51cca2f58dd2f3b632612fd7293676d766156f5528fd9a010d83da6d3706a7e5ac908d23ca8804a23ebd015a36ae67aa33025bef42d16529c25bb3cdad86ca9c370e5", 0xca}, {&(0x7f0000005780)="446a6a7f74601deea6f26b7f6e287afb958c6514f0cea9ceb89b49c1e88177f87431ea44bb8b865d1fd45972ef2c6d12f12451d1846a00b569f6f3c38879e30d71e0cfe39aad08a7ec1c67a7d4c2d4cd0260ade1e1dcd81e915af7ee4f187a53b91582841708d221ebdbcf02e6b02c10cd3cf7881e8de2e0d1539e1aa249c013", 0x80}], 0x6, &(0x7f0000005d00)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r4, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x28, 0x1, 0x1, [r4, r4, r1, r0, r4]}, @rights={0x28, 0x1, 0x1, [r0, r4, r0, r1, r4, r4]}, @rights={0x20, 0x1, 0x1, [r0, r1, r4]}], 0x148}], 0x3, 0x1) 2018/05/28 18:25:38 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x80000, 0x0) r1 = accept$inet6(r0, 0x0, &(0x7f0000000080)=0xf9) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e20, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}, {0xa, 0x4e21, 0x2390, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1000, [0x6, 0x1, 0x20, 0x100, 0x9, 0x5, 0x2, 0x3]}, 0x5c) mprotect(&(0x7f0000345000/0x1000)=nil, 0x1000, 0x100000a) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e23, 0x200, @loopback={0x0, 0x1}}, 0x80, [0x0, 0x1, 0x7, 0x249, 0x6, 0x7fffffff, 0x0, 0x7fff]}, 0x5c) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x0, 0x2710}}) 2018/05/28 18:25:38 executing program 7: r0 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="ff1ea1996c510bc6d46f1be1b26e676daa7a69f16f2eb9310d5866dffdc5dce8d4277aad9ee0cec00258cc10ea9bb8eaae58c9f64af5a209be75b3a211220ccbbc665c6687169cba01cdd6eb6695408a0c230fdf626f6f990dbe60dea2877da6d0c85fdaf33d15d5120130b2a8ff83a6f7763ef720ea71e71f88dd3f3e91825b63276a00eb7982acd7a878a5e9fe5510aa83bedd1594da87a467b13b70603ca26fd3d18e279fed784bf34f857a61b0f1e33f3482e49ae123da7f4c06c648", 0xbe, r0) r1 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="6c49fccadc4aecd7743571761b0a6dde57cca858aceb52cb45dc87a0420c96c2116aaa87f6da7eb908077c5c09009b1c0c9cda5a7e06a6cb5c84b00df5404992b590a59fe644c08c656b72467d08fc54142656e41a0b0a6824db3ffa2eb2669fb4566162e3e06075bc740e9df283b478c97cd1aa312603f77412d47219d242762d0cd1250c0e1b", 0x87, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="021d7f0434b1280ede2d32ec915783057647aa0eb0c6ce12f955506a2c3c72e8bc5884e6d3dc3626c45228946129a420ed8524738e461b9caa0fc397e377e7bbb39efec26f6557faf5c3376f0cde4b2a46daffe4bdff456428720dcd604daa8e898d9d54eb420a310ec08949b9a12f11e8d2faca764a5fa96182fb4d2fcaa3aab89e652150553a17a4904b7a957d", 0x8e, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) keyctl$update(0xa, r1, &(0x7f0000000600)='\t', 0x3b1) 2018/05/28 18:25:38 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, 0x59, r1}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000240)='/dev/uinput\x00', 0x50000, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f00000002c0)={0x2, 0xffff, 0x2}) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000280)="b484f93697b8263c6212a807") getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000001c0)={@loopback={0x0, 0x1}, 0x2, 0x1, 0x3, 0x1, 0x10001, 0x3d, 0x9}, &(0x7f0000000340)=0x20) capset(&(0x7f0000000200)={0x19980330}, &(0x7f0000000080)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000000300)={r4, 0x1}) getegid() ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000012c0)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/28 18:25:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) fstat(r0, &(0x7f0000000040)) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000000180)="290000002100190000003fffffffda260200000000e80001040000040d000c00ea1100000025000000", 0x29}], 0x1) r1 = fcntl$getown(r0, 0x9) capset(&(0x7f0000000140)={0x20071026, r1}, &(0x7f00000001c0)={0x500, 0x8, 0x9, 0x1000, 0x2, 0x7fff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x2) write$selinux_validatetrans(r2, &(0x7f00000000c0)={'system_u:object_r:lvm_control_t:s0', 0x20, 'system_u:object_r:semanage_read_lock_t:s0', 0x20, 0x30, 0x37, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x67) 2018/05/28 18:25:38 executing program 3: syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x40802) r0 = socket(0xa, 0x1, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2, 0x0) write$binfmt_aout(r0, &(0x7f00000003c0)={{0x0, 0xfffffffffffffff8, 0x5, 0x2b7, 0x2ba, 0x49d6, 0x16, 0x1}, "258076cb16cddc5763c45f89e41eaf433902f34d4d1c8a988fbbe675fcc8b61985bc07abbbf48446f65fdd2535285f5eb8092ef436651dd8cdc59e62f2c2a13bc82650c742b34464d025dbff857f95299baa42d819bb4d5fe0f972", [[], [], [], [], [], [], [], [], []]}, 0x97b) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000040)=""/134) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_aout(r1, &(0x7f0000000280)={{}, "", [[]]}, 0x120) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000100)=0x401) 2018/05/28 18:25:38 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x400000, 0x0) socket(0xa, 0x1, 0x0) ioctl(r0, 0x890f, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffffffffffc0}}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/28 18:25:38 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x20d450cc858913f3) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) epoll_pwait(r2, &(0x7f0000000140)=[{}, {}], 0x2, 0x5, &(0x7f0000000180)={0x200}, 0x8) 2018/05/28 18:25:38 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer2\x00', 0x202, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000540)='net/netlink\x00') socket(0x11, 0xa, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000340)={0x0, 0xd1a}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000400)={r2, @in6={{0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xf4}}, 0xffff, 0x0, 0x3, 0x3ff}, &(0x7f00000004c0)=0x98) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000040)=""/201, 0xc9}, {&(0x7f0000000140)=""/181, 0xb5}, {&(0x7f0000000200)=""/186, 0xba}, {&(0x7f00000002c0)=""/113, 0x2b7}], 0x4, 0x10400004) 2018/05/28 18:25:38 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000040)=""/108) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) socket$pppoe(0x18, 0x1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) fcntl$setlease(r2, 0x400, 0x1) accept4(r2, &(0x7f00000001c0)=@ethernet, &(0x7f0000000280)=0x80, 0x80000) syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x10000) ftruncate(r3, 0x0) fchdir(r0) sendto$llc(r3, &(0x7f0000000740)="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", 0x1000, 0x20000000, &(0x7f0000000100)={0x1a, 0x302, 0x71dc, 0x5, 0x3, 0x5fb, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/05/28 18:25:38 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4$unix(r1, &(0x7f0000000380), &(0x7f0000000400)=0x6e, 0x0) shutdown(r0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='illinois\x00', 0xd470041877f0fcc9) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept(r0, &(0x7f0000000080)=@generic, &(0x7f0000000140)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x7fff, @loopback={0x0, 0x1}, 0x7f}}, [0x3, 0xffff, 0x3, 0x65e3b9d5, 0x1, 0x0, 0xc09, 0x0, 0x9, 0x80000001, 0x9, 0x3aa2, 0x3f, 0x9, 0x3]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00000002c0)={r5, 0x6, 0x30, 0xc376, 0x5}, &(0x7f0000000300)=0x18) r6 = dup2(r3, r0) ioctl$SG_SET_TIMEOUT(r6, 0x2201, &(0x7f0000000040)=0x8) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)=""/215, 0xd7}, {&(0x7f0000000540)=""/247, 0xf7}], 0x2, &(0x7f0000000680)=""/4096, 0x1000, 0x5}, 0xb6e}], 0x1, 0x2, &(0x7f00000016c0)) ioctl$void(r3, 0xc004587f) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x0) 2018/05/28 18:25:38 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=@setlink={0x28, 0x13, 0xf2f, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_OPERSTATE={0x8, 0x10, 0x6}]}, 0x28}, 0x1}, 0x0) 2018/05/28 18:25:38 executing program 5: r0 = socket(0x800000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) flistxattr(r0, &(0x7f0000000000)=""/13, 0xd) getsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f0000000080), &(0x7f0000001ac0)=0x4) 2018/05/28 18:25:38 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x3, 0x2}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000480)={r1, 0x89, "c8206ac9ddf9cafff2f4b33c4df3fa2844b816fd9c4a3bb9bcf18a8a24fc0b2c7f04534ef6c68b91693acf1b1f8ca6a6dec7cf92405d631ad3acc90ae319861fdd64147545d385c30ba20c2247b58d3f4a055509efc9e8b1cd1f4b7ef6883b006ef38653a2f9c07605962dde27e9b961e5a0875bc667830b8d01080e8154a2e76c267516293a282577"}, &(0x7f0000000440)=0x91) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000280)) sendmsg$nl_generic(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x810}, 0x4000000) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x102) open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) fcntl$setstatus(r3, 0x4, 0x4000) write$selinux_access(r3, &(0x7f0000000000)={'system_u:object_r:etc_t:s0', 0x20, '/usr/sbin/ntpd', 0x20}, 0xfffffeff) 2018/05/28 18:25:38 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x40085112, &(0x7f0000000040)={0x3ff, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000100}) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000)) ioctl$VT_RELDISP(r0, 0x5605) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x9, 0x4) [ 326.092673] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=5140 sclass=netlink_xfrm_socket pig=25002 comm=syz-executor2 [ 326.175862] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=5140 sclass=netlink_xfrm_socket pig=25022 comm=syz-executor2 2018/05/28 18:25:45 executing program 2: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f0000000100)) socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000200)) r3 = socket(0x10, 0x3, 0x0) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f00000000c0)=0x1) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0x181800, 0x0) sendmsg$nl_route(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000d80)=@ipv4_newroute={0x28, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@RTA_MULTIPATH={0xc, 0x7, {0x0, 0xffffff9e}}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x10) 2018/05/28 18:25:45 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x4}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}}) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [], 0xa, "e76c75408ba8f87de91967c520961e0e65debee219c684f042305fea5f64d77dd576ba32d2019a2169df233fc2109d0a4919e8acaf3dfde23fc4dc63b7d76c8c149f6360f35775bf6d42596fd40b2be87913709141c3a9da058698abb4037573c07a92878d00d0da1844e0ab42494e7b41bbf81ed3909ae8316abde7f46f6637142feedb6ecf9a8ed4b8d49855d2e9cb84d6c9004f4b34fd8f7dc527b08d4302c19a97c568171011f3a59fb4d3aa198eb1826572121d78866de63f10f5601c140a13373c8a9ea7711caad6910a298581c4b6251a65a441cac177d3ff98052656"}, 0xeb) 2018/05/28 18:25:45 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) pwritev(r1, &(0x7f0000000280)=[{&(0x7f0000000100)="5d2a99c49a0c6168f7a21466b5940a14af093b20dae108c2b4e9aaa68d45d866f68b982bc504a4d3bba548a002f8e3c520718eab9c1289f634b32f59e0cd881edf917309950b2d14", 0x48}, {&(0x7f0000000180)="1738ffbdd099a739eac54d3518d4d6973639ab63535b58105cba1ed14f241c7db198123de24380885bb35f6730ab484318a011854b9176daae74ddce71f9654765fd72b7ffa2f9eacd468235d3caf1435b87da", 0x53}, {&(0x7f0000000200)="40ad1e3023e3da3597f04774fbf9e2a14c0586b136a3a825c87ca2ced691fd302d09197fffa403882417c0f4951b4a0ed1326735b4bd93d238363658ab12a55cb99688caa86c72f4d62ad34078fa068cf67234e8a604662e80b3", 0x5a}], 0x3, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000300)={&(0x7f00000002c0)=[0x6, 0x9, 0x0, 0xb06, 0x4, 0x0], 0x6, 0x0, 0x5, 0x6, 0x40, 0xffffffffffffff9a, {0x1e, 0x6, 0xfffffffffffffffd, 0x3f, 0x8, 0x6, 0x5, 0x17e1, 0x40, 0x1, 0x1, 0x6, 0x3, 0x6, "bff276e3abb935717af41d3136ae59f822c07f4d66d8d1b5d5fdac20a9b5c5de"}}) openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) socket(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a84308910000003900090035000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de4411007227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/28 18:25:45 executing program 7: socketpair$unix(0x1, 0x4, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)}, 0x0) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000000)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x2a37, 0x2, 0x0) 2018/05/28 18:25:45 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x181140) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$TCFLSH(r1, 0x540b, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/28 18:25:45 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="200000000000000200000000000000f9ff"]) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040), 0x8) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) 2018/05/28 18:25:45 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"793865270001178b00000000ffffffff", 0x200}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) getpeername$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14) bind(r1, &(0x7f0000000240)=@ll={0x11, 0x10, r2, 0x1, 0x800, 0x6}, 0x80) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl(r1, 0xf8e3, &(0x7f0000000140)="bbd1cb815205ac384fc9fb576364690869ed6f651fb8fee73d6f699580773492e7c5caf8deb843896a2dddd911f13d2fbd2263f5031caa29ac2e955722900e896b9139") 2018/05/28 18:25:45 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x100, 0x0) accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14, 0x800) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80010000}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)=@newtfilter={0x160, 0x2c, 0x101, 0x70bd27, 0x25dfdbfb, {0x0, r1, {0xb, 0x2}, {0xb, 0xfff1}, {0xf, 0xa}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, @TCA_BPF_OPS={0x14, 0x5, [{0x1ff, 0x1, 0xf9, 0x7}, {0x8a, 0x87, 0x2922, 0x4}]}}}, @TCA_RATE={0x8, 0x5, {0x10001, 0x1}}, @filter_kind_options=@f_basic={{0xc, 0x1, 'basic\x00'}, {0xcc, 0x2, @TCA_BASIC_ACT={0xc8, 0x3, @m_connmark={0xc4, 0x20, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x0, 0x1, 0x7, 0x1800000000000, 0x7fff}, 0x400}}}, {0x8c, 0x6, "909ce9482a88faa6f580856c09afc6cbc15c5e8b65881d2ed964dd78ec29c64b85dd00a5292689cfe1b85c76bbf0199f9353f75e497bb848b58cf487bcecc88e6a3ff4958c15a96e4231bbabe47bcaaa16c3c7941954f333643c1e540d14280e0b253a521a30ff5b08958dffa264554c36772f8829f6a610d8cf625203cc9c127375e0e9c574"}}}}}}, @filter_kind_options=@f_basic={{0xc, 0x1, 'basic\x00'}, {0xc, 0x2, @TCA_BASIC_CLASSID={0x8, 0x1, {0xf}}}}, @TCA_CHAIN={0x8, 0xb, 0x8}, @TCA_RATE={0x8, 0x5, {0x42e, 0x8001}}, @filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0xc, 0x2, @TCA_BPF_CLASSID={0x8, 0x3, {0xfff2}}}}]}, 0x160}, 0x1, 0x0, 0x0, 0x804}, 0x40) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_SET_RESERVED_SIZE(r3, 0x2275, &(0x7f0000000400)=0xffff) write$binfmt_script(r0, &(0x7f0000000440)={'#! ', './file0', [{0x20, 'eth0:em0userselfmime_type:\'-]'}], 0xa, "338ca1dec4ee42b9735e214626f6c815193df116aa28c9571ea8bd44dd434982f2387ca081913d1886d21acf9e373d9fb4fc40f00b11121bef718d65cff97fc1d114a22df94f11ee0cb0208955b0c0cd2c9a67d96c13062b417bd5fc34fa2d31511586ff4b7349630bf08c145a3f3bba3bbf487545602537b3c4b54c656bc8c93fd89c06f2eb77a471775603e9f16d8ac0bb37d4d664baad939c314555129d3f0997f24f4a1a3981ac8a3d6b57c2d6fa9814fa90e93d896b35eeb220b3d7a0e4e7f4baf78dbc54d95049f188430c633ff7173d64d28c02ea"}, 0x101) write$binfmt_elf32(r3, &(0x7f0000000580)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x1, 0x4, 0x1, 0x1c, 0x2, 0x3f, 0x20000000, 0xbe, 0x38, 0x1f3, 0x1, 0x77a6, 0x20, 0x2, 0x8c, 0x40, 0x9}, [{0x1, 0x100000000, 0x80000001, 0x2, 0x9, 0x6, 0x200, 0x7fff}], "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", [[], []]}, 0x1258) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001800)={r1, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000001840)=""/187, &(0x7f0000001900)=0xbb) ioctl$IOC_PR_RESERVE(r3, 0x401070c9, &(0x7f0000001940)={0x1, 0x9}) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000001980)=""/90) vmsplice(r0, &(0x7f0000001dc0)=[{&(0x7f0000001a00)="91f9e5542245d561b23a55b519e7d9ed9c691cac93e76d7e27a2410faf65e36c6f7e455e71bafe0a488dfed9ed48a58ba0ac2bb51fef3e9924cdf65aa669203ad6ac11215e85927a6bde5f6b93633afde8f482d304372f105c3f87033f7e51d344f2511249bf631f5f4385d7c76bc6ae4ba107b55a85ffcd42e629affb390b040f767239b8104ecb8e6bec5c974daf9ef6d6911084db3c97a2741f5cffc162c507259066e1", 0xa5}, {&(0x7f0000001ac0)="1b0a65dd966aec04ccda0ecb4776cd0318ac94b7d46d46db7c2675f4c06790cc0939aeab90cd7d7e88a1f064c78df1d5e2d2585e962210a0c2a7543b6ee20d504ce231f4a2f97f17b6a157320c277a3e167dbb1ffe2f03a8", 0x58}, {&(0x7f0000001b40)="5100c55a2cdf35a48436e5997b1b739d7dc7a9193357bb4d3fbdcf541e60b6a57ca172b14c61e86b92f430672c390de516ab7fdbd39fcdf620d68d14804f3c359335b539b208ebcfca55646ed57b50c5473a44b5ec87032c75ec159312bcc8cb60619296bb9ce1db3686e8ce967cb0eb971e6ec4449b", 0x76}, {&(0x7f0000001bc0)="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", 0xfd}, {&(0x7f0000001cc0)="831c45354db203eb2f31f69029c34ee373fb736036570ae2ce07a5a070c7f722a033dfd681482fcd4f39c21257ec15835a768c93ba2e438c82602f4549634552540490b8a09303e9379e765fbbfa91050e51a618f73e5aa70e2c1ebcca91d84c1f808e5bc857e23f7db934b3cc0fba689e5d3fca581d6cd78e3c5a0786cb91dc073c12392aead1e28ee215091babc7b8d080ec9c9765faa70088c6177f0e4cad997d1a4d9eb7afe2c8c24652debf8f66b5030239e1498f5473ecb3817e7ad3bd94532f", 0xc3}], 0x5, 0x4) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ff9000/0x2000)=nil) execve(&(0x7f0000001e40)='./file0\x00', &(0x7f0000001f40)=[&(0x7f0000001e80)='#! ', &(0x7f0000001ec0)='bpf\x00', &(0x7f0000001f00)='bpf\x00'], &(0x7f0000002000)=[&(0x7f0000001f80)='/dev/hwrng\x00', &(0x7f0000001fc0)='\x00']) epoll_wait(r0, &(0x7f0000002040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x5) ioctl$SG_EMULATED_HOST(r3, 0x2203, &(0x7f00000020c0)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002100)={0x0}, &(0x7f0000002140)=0xc) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000002180)=r4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000021c0)='/dev/vga_arbiter\x00', 0x210000, 0x0) r5 = add_key(&(0x7f0000002200)='asymmetric\x00', &(0x7f0000002240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002280)="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", 0x1000, 0xfffffffffffffffa) keyctl$read(0xb, r5, &(0x7f0000003280)=""/4096, 0x1000) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000053c0)={0x50, 0x0, &(0x7f0000004340)=[@increfs={0x40046304, 0x1}, @transaction={0x40406300, {0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x58, 0x28, &(0x7f0000004280)=[@fd={0x66642a85, 0x0, r3, 0x0, 0x1}, @fda={0x66646185, 0x4, 0x0, 0x1}, @fda={0x66646185, 0x9, 0x0, 0x30}], &(0x7f0000004300)=[0x40, 0x28, 0x0, 0x30, 0x48]}}, @register_looper={0x630b}], 0x1000, 0x0, &(0x7f00000043c0)="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"}) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000005400)="03dab866defafca261ceea617a2eb405b0614b5a137b5d39998b43c9d50838f28219733a0c4b97bfb23ae5d479119790f9e58a14", 0x34) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000005440), &(0x7f0000005480)=0x4) mount(&(0x7f00000054c0)='./file0\x00', &(0x7f0000005500)='./file0\x00', &(0x7f0000005540)='debugfs\x00', 0x808004, &(0x7f0000005580)="81700858d9d436603a491de3c4a21f3efff376f33707bea54967ac5cce5fc750521f8d017ac7fc915b98607609fe16a791bc61b8eab955eac20ab4c5b3c4473b50d73ce32a8a5f9fc69c510e619731208e56f7b60afadba011d2e7b38f83588eea695fb95715ba08670aa760d8138ae6ddc3115bafed0af58b0b44878c4eeeb96433282e68512c13a7c6527f7379c75633a48cdca250f877add2d2b6703c556c02719b4e08cc1f876456fe45f687c3376ba03f31d50818a05d59619fe05c7d7a1bdb186b94dac600656c4a120771ecefd1cb711cbbe4c27688f94b73d5f753ceae9d2da530705e") getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000005680), &(0x7f00000056c0)=0x4) getpeername$ax25(r2, &(0x7f0000005700), &(0x7f0000005740)=0x10) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000005780)={0xfffffffffffffffe, 0x0, 0x60a, 0x3, 0x3, 0x10001, 0xccd, 0x4, 0x2, 0x1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000057c0)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000005800)={r6, 0xeb2f6fa236d108d3, r3}) 2018/05/28 18:25:45 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000040)="020000000000010000ff008c5ee17688", 0x10) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0], 0x2, 0x7, 0x5, 0x1}) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/81, 0x51) [ 332.121337] IPv6: Can't replace route, no match found 2018/05/28 18:25:45 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x123080, 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000040)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_flowlabel\x00') dup2(r2, r3) 2018/05/28 18:25:45 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000012000/0x200000)=nil, 0x200000}, 0x1}) r1 = memfd_create(&(0x7f0000000040)='-.Xvmnet0^\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0x0, 0x4) signalfd4(r0, &(0x7f0000000100)={0x1}, 0x8, 0x80000) fchmod(r1, 0x0) close(r1) [ 332.186931] IPv6: Can't replace route, no match found 2018/05/28 18:25:45 executing program 5: mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./control\x00', 0x0) getdents64(r0, &(0x7f0000fc4fbe)=""/80, 0x50) 2018/05/28 18:25:45 executing program 3: r0 = gettid() process_vm_writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/178, 0x364}], 0x20000000000000c8, &(0x7f0000000300)=[{&(0x7f0000000040)=""/83, 0x7fffffff}], 0xd7, 0x0) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x800) sendmsg(r1, &(0x7f0000001640)={&(0x7f0000000200)=@llc={0x1a, 0x30f, 0x2, 0x7fff, 0xffff, 0x100000001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="19181f32a645944be38a14703d4ab8602b2ab68a028136c3ad4b0d25060d9e555129c11f340c5a4dc5750a36ed06dbcb0b9768e39e2be8d34211f93d0779550002a5408440b9a27e9c6b2980c4eb4c7caeeb212fd4d4d81e125e3b8e366d6558523986256744cc83b0762520b0c488d275de050df9926d8c85b9c50a3dd08041af8abf8e5fc29d", 0x87}, {&(0x7f0000000100)="44c17ffafcac9616ce1c16ebe071db85e02db9fd4440f3383f9412431d1521efacb2644968", 0x25}], 0x3, &(0x7f0000001400)=[{0x10, 0x11b, 0xe3c2}, {0x60, 0x11, 0x1ff, "a990a5e331852e31287ff1360f8d74d5a1d82c6780dad788d9c5c8d504b6e2e916a3dfb9c7a749d36da55bad83b2b5586f9794934878cd3d93c8d30e9a9b1fab1c68f2c7e14406d06c392b6b111390"}, {0x98, 0x10b, 0x1, "33d6364f3a53bfcb79ccbd2a3038e5d625feca5a27ddfe600e3a9353d81c49fa490222a540a0f44b71134b06fade1c5e23d917785f28402aba567d30a3c6cbbe89f7e7997735b55626fc86c71a2743a80707d625132b62da57d4a6dffb20209ea9ee50b6209164a39af647bd19019d0d3516fc131866079065a95c1c28d970de7372bbc1"}, {0xf8, 0x100, 0x4, "7e82852f997f465bcf37b8c492f7a67c18fb67a063df82e703c728c7a5273be0c08af6bfbbe82c585033812c97c1f74d802593b0a3f346432530bc572ccbe651c66b908edb297c1c878a34a43f49d2cfbd3d4957848f2b535b376be1582e82d8bc250b23482ba44f11db03a8ede4130c9c83ce07b017ac8b51b3e7e0538630a3fec018a47dd43a38ef95091ce0cd5ef6a937af88cd46e00bf7bd9689d3460ef41b72ae1754f86a9b7e91016ebfc4cb8e13f73c90ca1eabc343b2549bf7a03690cef082498b781d5d2580c27c2c09251d6c5005c73c143172d9a16d1145db81ab06b8888248193989"}, {0x30, 0x0, 0x1, "a7dd9176cf9f91b4d231102a94a899d6c4920d484694e07befeedad7"}], 0x230, 0x800}, 0x800) dup(0xffffffffffffffff) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) 2018/05/28 18:25:45 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000001280)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc0a85320, &(0x7f00000012c0)={0x80, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x47, 0x4, 0x3, 'queue1\x00', 0x34}) 2018/05/28 18:25:46 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x800000, &(0x7f00000002c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) r0 = socket$inet(0x2, 0x6, 0x800) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000001c0)={'icmp6\x00'}, &(0x7f0000000200)=0x1e) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) umount2(&(0x7f0000000100)='./file0\x00', 0xa) 2018/05/28 18:25:46 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) unshare(0x2000400) timerfd_create(0x0, 0x0) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000000080)={&(0x7f0000a65ff8), 0x8}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={@empty, 0x5d, r1}) 2018/05/28 18:25:46 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = socket(0x100000002, 0x1, 0xfffffffffffffffe) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'veth1_to_bond\x00', 0x1000}) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="35e4ffffff000000050000000000100000000040000000000000000000000000"]) 2018/05/28 18:25:46 executing program 6: r0 = socket(0x10, 0x2, 0xc) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000140), 0x1) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000000c0)=r2, 0x4) ioctl(r1, 0x0, &(0x7f0000000240)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) write(0xffffffffffffffff, &(0x7f000002b000)="1f0000000202fffffd3b54c007110000f30501000b000600", 0x18) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000140), 0x4) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r3, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_aout(r3, &(0x7f0000000280)={{}, "", [[], [], [], [], []]}, 0x520) shutdown(r3, 0x1) 2018/05/28 18:25:46 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x38}, 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfc}, 0xc) connect$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) 2018/05/28 18:25:46 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x10000, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000080)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x200000, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000000000)) 2018/05/28 18:25:46 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000004840), 0x0, 0x200007fc, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/28 18:25:46 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f00000000c0)="a0634a404ef9d0a860a64da3738e5dffd044c50b0249a678a7fe7448f1c6e003f787f518ac1193946358641d1cf5ff9c3f11f0587f54bb23a8e09642e37df7c5245ff4ecb8807d78ce2fbf62e933689a5b981eb2da51f05216db2df1f1c5fbe53fbb0a5ec649903d325e8659af7a", 0x6e) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000f66000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x40) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000040)=0x1, 0x2) 2018/05/28 18:25:46 executing program 4: r0 = socket(0xa, 0x1, 0x0) fchdir(r0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x200002, 0x0) fchdir(r1) fcntl$setsig(r1, 0xa, 0x1e) r2 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000280)=""/208) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) setsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000000080)=0x7, 0x4) getdents64(r2, &(0x7f0000000140)=""/138, 0x8a) lseek(r2, 0x5c689bf3, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x100000a, 0x8010, r0, 0x20000) getdents64(r2, &(0x7f0000000000)=""/54, 0x36) 2018/05/28 18:25:46 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0xc3, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000000)={0x1, 0x7, 0x8390, 'queue1\x00', 0xff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000001c0)={0x0, 0x0, 'client1\x00', 0x0, "166e018a01f8769f", "6eefc2f05eb76813c162f6b13cc374fc6f08ba7fa4ac95eca54d6136ea456475"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 18:25:46 executing program 1: prctl$intptr(0x1d, 0xfffffffffffff2fd) r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="cdbe1130ef8871edcf97d4bf6db0e35ac3f57df29671da88eec822df7400ca81949286dc5b6c4afffb8c82b89f44088be0cc094f333f9d9c9c70f2c6b17cac154178a8bdb5a7a9f4ee489967ff6deb2492c9433b629c6993757469e036d8ee7c9eadea4560ba4290e32e84534f848e63f6e6a10c4c38dda486ebe5b521bdb59e0ef9023afa23840f1e1fb6144b025158336557626325c490e6a9fa9af4326930a37db64847d6098fe069683f5e9657a222a1eb8561b26a93772f50f2c32ef850e90417aa9dd71245adf5d45ceefb8d030a5832079c2d2ba95a", 0xd9, r0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f00006f7000)={0x77359400}, &(0x7f0000877000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f00000017c0), &(0x7f0000000080), 0x0) 2018/05/28 18:26:07 executing program 7: r0 = socket(0x11, 0x2, 0x0) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000000)) listen(r2, 0x0) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000040)=0x7fff, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/28 18:26:07 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="440b0a010000000002", 0x9) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0xa12d}, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x1e, @remote={0xfe, 0x80, [], 0xbb}, 0x4b48}, 0x1c) socket$inet6(0xa, 0x80800, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) rt_sigreturn() 2018/05/28 18:26:07 executing program 3: signalfd4(0xffffffffffffffff, &(0x7f00000001c0), 0x8, 0x0) socket(0x18, 0x0, 0x3) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) unshare(0x100) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/28 18:26:07 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='projid_map\x00') getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = dup3(r0, r1, 0x80000) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000080)=0x3) 2018/05/28 18:26:07 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000007c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) lremovexattr(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)=@known='system.posix_acl_access\x00') ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4206, r2) ptrace$getsig(0x4201, r2, 0x0, &(0x7f0000000000)) dup2(r0, r0) r4 = open(&(0x7f0000000040)='./bus\x00', 0x105000, 0x40) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x6, 0x4}, 0x8) write$binfmt_misc(r4, &(0x7f00000014c0)=ANY=[@ANYBLOB="dd000000001000722b60d94a5e553760080ea6000000fde925"], 0x19) sendfile(r4, r4, &(0x7f00000000c0), 0xfff) 2018/05/28 18:26:07 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x6002}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) pread64(r0, &(0x7f0000000280)=""/204, 0xfffffd18, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) 2018/05/28 18:26:07 executing program 2: madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xc) 2018/05/28 18:26:07 executing program 6: r0 = socket$inet(0x10, 0x400000000000003, 0x6) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="1b0000001200030207fffd946fa283080700190000000000000085", 0x1b}], 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000080)={{0x0, 0x3, 0x7, 0x3, 0x10000}, 0x1, 0x0, 'id0\x00', 'timer1\x00', 0x0, 0x2, 0x0, 0xfffffffffffffff7, 0x200}) 2018/05/28 18:26:08 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_newaddr={0x18, 0x13, 0x509, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000100)={'HL\x00'}, &(0x7f0000000200)=0x1e) 2018/05/28 18:26:08 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000000200)='ramfs\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x4101400, 0x0) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0xfffffffffffffe00, 0x2, 0x84b, 0x0, 0xa2, 0x0, 0x7, {0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x4, 0x41, 0x5, 0x0, 0xdef}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000300)={r3, 0xfffffffffffffff7}, &(0x7f0000000340)=0x8) r4 = getuid() setreuid(r2, r4) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[0x9, 0x1ff, 0x1000]}) [ 355.099438] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/28 18:26:08 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000300), &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)) waitid(0x0, 0x0, &(0x7f0000000000), 0x8, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r5 = socket(0x2, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$selinux_user(r4, &(0x7f0000000040)=ANY=[@ANYBLOB='s'], 0x1) ftruncate(r4, 0x800007) r6 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r4, r6, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$fiemap(r6, 0xc020660b, &(0x7f0000000300)={0x0, 0x10000000000008, 0x0, 0x0, 0x4f, [{}, {}, {}, {}]}) 2018/05/28 18:26:08 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000280)=0x3, 0x4) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300001300eb8094f400000000000005000600000000000a00000000000000000000000000000000000000000000000000000000000000050009000000ff000a0000000000090000000000440b865e61da0000ead922c689617088ccccf1000000000000000000ff00000000000000000200010000000000000000000000000005000500000000000afff50000000000ff0200000000000000000000000000010000000000000000cb93107be775086277b4060096"], 0x98}, 0x1}, 0x0) 2018/05/28 18:26:08 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000240), 0x1) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='vegas\x00', 0x6) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x97, "348452dc58ff9be1e1397c3ed61f4ad9a3a31d7cebdaba60491469deaf66d803d93de005d0e1b5aa635b9463d93bdba31afb967d93425a999fb7c614509deff105d3479cd3ade9e4efcfe2ce8cac46ea357433ae90d180fb6c665b65f39efb71eafa0736a8edbae8c61f8188912aa8a79e05d1d1df14a256891477eb3a927796375f9a9af9c588f23e69f8e9dc2340fadd817a39d8e054"}, &(0x7f0000000180)=0x9f) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r1, 0x4) [ 355.141680] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/28 18:26:08 executing program 4: r0 = inotify_init() readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/173, 0xad}], 0x1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000180)=0x406, 0x4) fcntl$notify(r0, 0x0, 0x282) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') [ 355.323940] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/28 18:26:17 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/dev_snmp6\x00') ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f00000001c0)={0x0, 0xf6fb, 0x1d13c0fd}) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{&(0x7f0000001700)=@generic, 0x80, &(0x7f0000000240), 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, &(0x7f0000001ac0)) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r3, &(0x7f0000000040), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r4 = fcntl$dupfd(r3, 0x406, r3) sendmsg$key(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x3, 0xab6, 0x3, 0x12, 0x0, 0x70bd27, 0x25dfdbfd, [@sadb_x_nat_t_port={0x1, 0x16, 0x4e20}, @sadb_ident={0x2, 0xb, 0x9}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d5}, @sadb_x_policy={0x8, 0x12, 0x3, 0x0, 0x0, 0x6e6bba, 0x26f1eaef, {0x6, 0xff, 0x3, 0x6, 0x0, 0x9, 0x0, @in=@rand_addr=0xa81, @in=@local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_x_sa2={0x2, 0x13, 0x9, 0x0, 0x0, 0x70bd2a, 0x3507}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e21}]}, 0x90}, 0x1}, 0x10) sendto$inet(r3, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x10) pwritev(r1, &(0x7f0000000200), 0x10000000000003b0, 0x0) 2018/05/28 18:26:17 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000700)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='auxv\x00') ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0x20000000000000) dup2(r1, r0) 2018/05/28 18:26:17 executing program 5: getsockname(0xffffffffffffff9c, &(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000280)=0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x241, 0x0) write$eventfd(r2, &(0x7f0000000080)=0x20000100000001, 0x8) dup2(r1, r2) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000040)={0x0, @dev, @multicast2}, &(0x7f00000000c0)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x21}, 0x13, r3}) 2018/05/28 18:26:17 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x281, 0x0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000180)={r3, 0x2}) write$binfmt_elf64(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x78) 2018/05/28 18:26:17 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) pipe(&(0x7f0000000100)={0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000000140)=""/252, 0xfc, 0x1, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e24}, 0x6e) listen(r0, 0x5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xa5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x200, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x3}) r4 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f0000000040)={0x5, 0x2, 0x7fffffff, 0x3ff, 0x5, 0x7}) r5 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r5, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000002c0)={'mangle\x00'}, &(0x7f0000000340)=0x54) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c80, r7) sendto$inet6(r6, &(0x7f00000002c0), 0xfffffffffffffeae, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @empty, 0xfffffffffffffffd}, 0x1c) close(r0) 2018/05/28 18:26:17 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x8200) ftruncate(r2, 0xfd6) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x5b, "7939c58f88bbc806bcfacdf8791e868d23a0d812c31522919a5dc359fb688f7812198da723e48afe892e3e016f37e2eeba10df5694adeb90b48a3de3922434293152bbdeeb4a90491b0f0948d54ac61482da8557b96c9043a1cfe7"}, &(0x7f0000000080)=0x63) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x5, 0x5d6600, 0x8001}, &(0x7f0000000140)=0x10) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) getresuid(&(0x7f0000001b00), &(0x7f0000001b40), &(0x7f0000001b80)) 2018/05/28 18:26:17 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = add_key$keyring(&(0x7f0000001400)='keyring\x00', &(0x7f00000016c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$revoke(0x3, r1) r2 = getegid() r3 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) getgroups(0x4, &(0x7f00000001c0)=[r2, r3, r4, r5]) request_key(&(0x7f0000000080)='keyring\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a}, &(0x7f0000000040)='selinux!)#{cpusetproc\x00', 0x0) 2018/05/28 18:26:17 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='rdma.current\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000280)=0x3) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000001c0)={0x4, 0x3f, 0x3}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000002c0)={0x0, 0x1, 'client0\x00', 0xffffffff80000002, "1994aa0ce93c061e", "c71dc04a6be95721fec4fd28fa712b93007a3a944a9beaa35f050be08a0981ed", 0x101, 0x3}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000000c0)={0xd94, 0x1, 0xfffffffffffffff8}) getitimer(0x2, &(0x7f0000000240)) bind$ax25(r0, &(0x7f0000000140)={0x3, {"802dc473279cef"}, 0x7fff}, 0x10) epoll_create1(0x80000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000380)='bridge0\x00', 0x10) sysfs$3(0x3) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000000)={{0x8001}}) [ 364.599173] keychord: using input dev AT Translated Set 2 keyboard for fevent 2018/05/28 18:26:17 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000340)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f00000001c0)) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) sched_getaffinity(0x0, 0x8, &(0x7f00000004c0)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000003c0)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)={{0x0, 0xfffffffffffffffc}, {0x0, 0x1}, 0xac7, 0x0, 0x100000000}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 18:26:17 executing program 0: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x2081fc) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000fafff6ffffffffff00", 0x4ffe}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ifb0\x00', 0xa201}) open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r3, r3, &(0x7f0000000000), 0x8000fffffffe) 2018/05/28 18:26:17 executing program 2: unshare(0x60000000) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) r2 = accept$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) r4 = getuid() sendfile(r2, r2, &(0x7f0000000040)=0x4e, 0x9a1) r5 = getpid() ptrace$setopts(0x4206, r5, 0x100, 0x10002c) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x7, 0x4e24, 0x4688dab4, 0xa, 0xa0, 0x0, 0xff, r3, r4}, {0xedff, 0x5, 0x6, 0x100000001, 0x80000000, 0x0, 0x1, 0x8}, {0x5, 0x7fffffff, 0x7, 0x8}, 0x5, 0x0, 0x1, 0x1, 0x3, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0x6f}, 0xa, @in, 0x0, 0x1, 0x3, 0xf9, 0x0, 0x1, 0x8}}, 0xe8) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000080)=0x6, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) 2018/05/28 18:26:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mq_unlink(&(0x7f0000000040)=')cpuset--\x00') setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x80000, 0x0, 0x0, 0x0, 0x60}, 0x14) 2018/05/28 18:26:17 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x12}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) [ 364.787487] keychord: using input dev AT Translated Set 2 keyboard for fevent 2018/05/28 18:26:17 executing program 3: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_acct\x00') preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, 0x15) 2018/05/28 18:26:17 executing program 5: r0 = getpid() uname(&(0x7f0000000dc0)=""/250) r1 = socket(0xa, 0x1, 0x0) sendmsg$unix(r1, &(0x7f0000000d40)={&(0x7f0000000680)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f00000007c0)="31f8003ce4fd39097058a68f6c81c293cb312b43fdfda354ceb3286a1c2f7e34b3952f149678a98f82da7fab35b9dc95572a18f145f2c56f1d969038ca530b651068132f1f21ebf3e2816f527857b0d053cb52a8e8652fd931ed693f93607d8f63cd919c381bcee6cc6fb082532701d67638f994a3bd206bcd50e496bedfa46397d1c8456639bc0705e9e55de9becc39cfff2f2892df0fa0e13b599bea", 0x9d}, {&(0x7f0000000880)="483821bc9072569643e2ec64878e046f677621378961a7564e4bdfbe6ae6ddb0cbb6d2c9ea5052006b44b87e2634adc18e17eeaba68882ff724482e47063e8c8797a757cafc01c7f66f02dbbe5d7c31aa62b923f90438b59397551aeaf64dbaf78cb5bc25c2d08bdd648b1c4de5a1b91024b5607108aa966877084d83b4bb48934ca7f8e6055d710b1c4bbd5567097644c3b3531f5a5cc2142ce603012cc0dcdc7a5589614f3494211e58145fd5ca314369cb54a0030f5142449b17be801a87f0eef3eea0927f8cd4fa47ad5bf566f7a7602406631", 0xd5}, {&(0x7f0000000980)="0581861b01865190eb0beac78ce271c1baec7c17a39d304c017f34244c9ad97308e62705ea5528111b7ce041797ad1686bb64c15b29904fee9b674d04d7f0151954453ba7769cf73fcb9d4d00fe232086d394339ebfd5b6124ba71c4a25bda8174b5dc02380e3ef3b925637407064f6a690196e87eaa3d6da291378179e9f8fa38b12161d50991653025214316", 0x8d}, {&(0x7f0000000a40)="105706794f95caf5cf1bc692aed89abae26cded5eca1683b7ba920bb7301b7450d06d7878552cda153a6f5ee8c7db63525a231ac264d406cbfa8bccbacd3527868d2cfac64600d574bfaf5c9e80525259f397e659aa6c5337041462f9cf12efd6afe857df040e86ac43b4b3f1a81e707ca4c9b03cce4f1efd4a32d0b3255fda9a51d885b05c7363f2d26433603b8d2d43631d7820c4f6df03bb211e847536bbcc467eb67965762acd9e26f4733ea62e000419ca3b65545fa818e4c84056c859acf3762b4043dcb90d14a72f1cd65b39f52743a8928d0aaddffc5bb8b3a09099596897a9ec25f21cc0b2c8824939c9a", 0xef}, {&(0x7f0000000b40)="0a4b3def8369ea13b5dab2f312ec3f8e3d1b9e85e9630e01cda64658cd78f4465fa3e638b97ca8a69ad1985b9929edba4db0975413d616fd09c00e671a8a39447f4a5a6bf6b5b569cc206a6a3b3dd3b58b925f670c24048665d34f0a3d17de", 0x5f}, {&(0x7f0000000bc0)="48205a13c4e907c4c6508b44332ee37582302a7901e0c5738c9c37ac7bd763f16f09552b8c9df3f806cbce7bd7bf177c1156d82354895321de633d27facacbe7ece88c1893440df4cc9bcd17ab1b17481659c80aab1105724ec732488460d1e9b19de37e590a2ce7d2ae323c115aad4fe5177875acb475f8908ceb376813a050be7db58b8e5c7cdd34397eafd674593ff0522dc600f7df7ff9dfd7d5e27c9d7cb07f", 0xa2}, {&(0x7f0000000c80)="8833e8880dc99e0d6d0252155661ef898768d4ca29ab00", 0x17}], 0x7, 0x0, 0x0, 0x4048050}, 0x40) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000700)=0xff, 0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000d80)={0x2, 'ip6_vti0\x00', 0x2}, 0x18) ioprio_get$pid(0x2, r0) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000740)={{0xef, @broadcast=0xffffffff, 0x4e24, 0x4, 'ovf\x00', 0x21, 0x9, 0x1}, {@rand_addr=0x40, 0x4e23, 0x10000, 0x2, 0x8000, 0x101}}, 0xfffffffffffffcac) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000f00)={0x13, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x109, 0x7fff, 0x0, 0x2681, 0x7fff, &(0x7f0000000ec0)='rose0\x00', 0x5, 0x35, 0x8}) getgid() sendmsg$unix(r1, &(0x7f0000000640)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000080)="31a4ba4e0930aeda7d9025dca47963782a0bda36fdd490a00f1c0f861710b68ae61943a09d71c24178b79ac91fa8e5d356967e6c8a69e874ca92feeab44147b7c1581633966044fad4fd5fd3108929bafccce92c86", 0x55}, {&(0x7f0000000100)="e5465b67afe900085938d04d04452eb3c23331ddb66e4cf6601247632244e5ee356226b95fb753a95f30a3e16fbba2285db93f7777f5040a48a04c99c6a3a1970bbef9e5f623ac3a5a48925498c0d0352373a35022d1645ca267ea554c40e6c9f1db8127e73db1b05c75285c491ccdfa2bbf2ffb2baeddf0dd5c0741ec393d0b72252fd8ed19d2c5e77156610610cf5c31ff40869350d9ef36c92beb746edac060d7869e469814e3e75ea713b9dce811967902ff67d3ba692a04153834bceae37075c7664c80fbab5a772786234a9b8d", 0xd0}, {&(0x7f0000000280)="130723fc494d3e2761d6ca69a1d82d0741ad21034a184534e975d64b7a3334ebf233ca7987a025349808b2adba75d14cab64488a4aca9fbcef0eecf2a449e7489423af691b84bd32cf", 0x49}, {&(0x7f0000000300)="572286b25e15131733ac2215abeceb0740c0d1c8f0c370cdc996031037337d1f50c072091263a3d30b58de46244366945d2134d96658999cbd37fdd84a3a9828df5da4e20d58922005a0f109e85220c97fee769a71d7ee8d42a2a54f57e61357505276e8e5a7f51bac366f1a8603a546be0b1c20147bb9ec65040c575e078dc0a0aac821b9f17fef8c3ab51277c4086defa8b2a0b4e94fc8213797a6ccd6e333759f692eb47bc39c5acb798465bffa3935f7ee79083d7e58fe896de94d09c7baa916e6b6c3d90915bb71dd99f7807f317d90", 0xd2}, {&(0x7f0000000400)="6a5f75bbae08d27aa1b7e0967e824509646d895ff27eddd2c9efe711e35c94f362718709c1eec2f4aa97260cc083455804571b3ac01fa56ad6756fa2431964fe6af8de32bf197f79ac2958757028359b5beeae240f104ec4694d67147f94bb47077137b35d3512da130e70ec212e067b35ce07829cc59035a9983edd569220d714eb0f016cfb0103504c7564ae6d24d9c12b36a5e1ec01d5f33956cefa78af30285d1fea1fb67e10671fca48e75517db19f972dd99a05f55eab29f4e91d6ce3c", 0xc0}, {&(0x7f0000000200)="135054e9dc1dfccc1049", 0xa}], 0x6, &(0x7f0000000600)=[@cred={0x20, 0x1, 0x2, r0, r2, r3}], 0x20}, 0x80) [ 364.838577] IPVS: Creating netns size=2536 id=68 2018/05/28 18:26:17 executing program 6: r0 = socket(0x10, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = syz_open_pts(0xffffffffffffffff, 0x80) ioctl$KDENABIO(r2, 0x4b36) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) socket(0x5, 0x7, 0x7) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000140)=@ipv4_getnetconf={0x14, 0x52, 0x61d, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/05/28 18:26:18 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000006c80)=[{{&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000180)=""/82, 0x52}, {&(0x7f0000000280)=""/187, 0xbb}, {&(0x7f0000000340)=""/229, 0xe5}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000000440)=""/39, 0x27}, {&(0x7f0000000480)=""/58, 0x3a}, {&(0x7f00000004c0)=""/137, 0x89}, {&(0x7f0000000580)=""/56, 0x38}], 0x8, &(0x7f0000000640)=""/181, 0xb5, 0x8}, 0x4}, {{&(0x7f0000000700)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000780)=""/108, 0x6c}, {&(0x7f0000000800)=""/118, 0x76}, {&(0x7f0000000880)=""/231, 0xe7}, {&(0x7f0000000980)=""/95, 0x5f}, {&(0x7f0000000a00)=""/173, 0xad}, {&(0x7f0000000ac0)=""/203, 0xcb}, {&(0x7f0000000bc0)=""/65, 0x41}], 0x7, &(0x7f0000000cc0)=""/129, 0x81, 0x9}, 0x9}, {{&(0x7f0000000d80)=@nfc, 0x80, &(0x7f0000001100)=[{&(0x7f0000000e00)}, {&(0x7f0000002300)=""/4096, 0x1000}, {&(0x7f0000000e40)=""/191, 0xbf}, {&(0x7f0000003640)=""/4096, 0x1000}, {&(0x7f0000000f00)=""/199, 0xc7}, {&(0x7f0000001000)=""/20, 0x14}, {&(0x7f0000001040)=""/174, 0xae}], 0x7, &(0x7f0000001180)=""/162, 0xa2, 0x3ff}, 0x5}, {{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000003300)=""/210, 0xd2}, {&(0x7f0000003400)=""/251, 0xfb}], 0x2, &(0x7f0000004640)=""/209, 0xd1, 0x100000000}, 0xfffffffffffffff9}, {{&(0x7f0000001280)=@pppol2tpin6, 0x80, &(0x7f0000004740)=[{&(0x7f0000003500)=""/109, 0x6d}], 0x1, &(0x7f0000004780)=""/138, 0x8a, 0x2}, 0x857}, {{&(0x7f0000004840)=@ipx, 0x80, &(0x7f0000006c00)=[{&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/109, 0x6d}, {&(0x7f0000005940)=""/228, 0xe4}, {&(0x7f0000005a40)=""/4096, 0x1000}, {&(0x7f0000006a40)=""/19, 0x13}, {&(0x7f0000006a80)=""/103, 0x67}, {&(0x7f0000006b00)=""/183, 0xb7}, {&(0x7f0000006bc0)=""/40, 0x28}], 0x8, 0x0, 0x0, 0x800}, 0x7}], 0x6, 0x141, &(0x7f0000006e00)) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000006e40)={{0x0, @broadcast=0xffffffff, 0x4e20, 0x1, 'lblc\x00', 0x11, 0xa0, 0x3f}, {@multicast2=0xe0000002, 0x4e22, 0x3, 0x401, 0x1}}, 0x44) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000240)={0x0, 0x0}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0) process_vm_readv(r2, &(0x7f0000000200)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x1, &(0x7f0000003600), 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000006ec0)='/dev/snapshot\x00', 0x40000, 0x0) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000140)) 2018/05/28 18:26:18 executing program 5: r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) 2018/05/28 18:26:18 executing program 2: r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00000000c0)={0x10000000, 0x0, 0x1e}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000080)=0x4) sendfile(r0, r1, &(0x7f0000000000), 0x40000000009) 2018/05/28 18:26:18 executing program 5: r0 = eventfd2(0x0, 0x0) r1 = dup(r0) r2 = socket(0xa, 0x200000000001, 0x3) ioctl(r2, 0x8914, &(0x7f0000000140)="c62626e211b79b14b9911ff02f5df6574700d1b054c9ffee8306b6420147d832adf6b5d093c1761c0432de997f9f58daf2dfe4df4c7387d9be545132cdb02ed766b20e5213b9") r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x8) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000240)={'eql\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="3a00000005000000050000001f00000008000000070000000500000000000117370000bd7300000400000000800000060000000104000000000000040000000800000056b62b1fb17e3391e7ef3792ae020000000600000000000000000000000000000000"]}) sendfile(r1, r3, &(0x7f0000d83ff8), 0x2008000fffffffe) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa00020}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r4, 0x10, 0x70bd2a, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 2018/05/28 18:26:18 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x1000000000}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xd7, "769b7025190dd7943c18e93cf52ad95c1055ab5fd88efeaccbe5bd99c8ed706f5ade84431764a840684acf91969999d863ae5993ad5ef8f4b3b46e2005832157651ed150c4417d293192e599a166533170895d00a500307cbae1aa9f6e4a363cb3a3e124de1c44fc528f258deb12ec2711f9d26b3a4abfab09b1497bf4d6c26706462dc9191606ce1ff1e16a306d99b7dd719940e1e7cb67096d37888cb766bb0837ab47e0754e785825bf9c0d7242814778658e468414379d3a37f96674fc13f97a13e1b2472c224e153c9f64cefb4d5941ea92eca122"}, &(0x7f0000000100)=0xdf) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={r3, 0x3}, &(0x7f00000001c0)=0xc) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/05/28 18:26:18 executing program 3: mlockall(0x3) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000040)=0x1) 2018/05/28 18:26:18 executing program 2: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x80, 0x0) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1000001) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000500)={0x0, @in6={{0xa}}}, &(0x7f0000000600)=0x100) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r0, r1, &(0x7f0000000040), 0x10000000000443) 2018/05/28 18:26:18 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000280)='./file0\x00') mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00000001c0)={r1, &(0x7f00000002c0)=""/4096}) chdir(&(0x7f0000000000)='./file0\x00') mkdir(&(0x7f0000000180)='./file0\x00', 0x0) pivot_root(&(0x7f0000001380)='./file0\x00', &(0x7f00000016c0)='./file0\x00') 2018/05/28 18:26:18 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) bind$llc(r2, &(0x7f00000000c0)={0x1a, 0x33f, 0x814e, 0x6, 0x7, 0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000000)={0x9, 0x7}, 0x2) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100)=0x2, 0x4) process_vm_readv(r1, &(0x7f0000000200)=[{&(0x7f0000001300)=""/4096, 0x20002300}], 0x10000000000000fc, &(0x7f0000003600)=[{&(0x7f0000003580)=""/121, 0xfffffe08}], 0x1, 0x0) 2018/05/28 18:26:19 executing program 0: socketpair$inet6(0xa, 0x6, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000100)={0x0, 0x1, 0x2, 0xe302, 0x2}, 0xc) r1 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="83", 0x1, 0xffffffffffffffff) keyctl$unlink(0x9, r1, r1) keyctl$link(0x8, r1, r1) 2018/05/28 18:26:19 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="2f007e574d000330809022cfde26555dc9ecfe1974406edad38364782d63b6612854b9e49dbdcaef718197e37e870a308b1e3a798fa788a46d3025ef933e51828ab675064e2adbe9126423b4a73d68fbe99c6db2f160d49cb6cce76c27289a4f9d097354aaa5860d2383df87526baa184d90bb7729366c17bc33d765e9bc2f882a13f3a9c1f60660bd4fd2fa31d2c0a775242289bce062d10d24ded5406918a66b2c75c43fe1ff458ae5cd9fec63039ba5a7b66a60ede5ccdabc7ee77660ef2358ccdff02226021384b0c235f114ed9ade92767aecc256acdeb610df42e7169f240357f735ae5fe29017e51e27252f48b95bfbbb3a865535298bdc36d71db635f41c57771db77aeaff883feb3dc3cc24bd3c036e396ad3af37945058839e812270bc40901fa654e7cc3292a82fc80c374dc07142a1c2e9d3e2528e4fdac32bcaefe910ebd3b948a3bfebef5fa8d82473c7fbf3ec", 0x0, 0x0) getdents(r0, &(0x7f0000000040)=""/135, 0x87) getdents(r0, &(0x7f0000000000)=""/40, 0x28) getsockname$llc(r0, &(0x7f0000000780), &(0x7f00000007c0)=0x10) execveat(r0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000680)=[&(0x7f00000002c0)="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", &(0x7f0000000440)='usercgroupsystem,systemselfeth1[cgroup{cpusetqem1+eth0md5sum\x00', &(0x7f0000000480)="e42100", &(0x7f00000004c0)='!!*\x00', &(0x7f0000000500)="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"], &(0x7f0000000740)=[&(0x7f00000006c0)='cpusetGuser\x00', &(0x7f0000000700)='\x00'], 0x400) 2018/05/28 18:26:19 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x80, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00000001c0)=""/244, &(0x7f0000000080)=0xf4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000100), 0x4) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYBLOB="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"], 0x439) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000002c0)={'filter\x00', 0x0, 0x4, 0xf7, [], 0x4, &(0x7f00000000c0)=[{}, {}, {}, {}], &(0x7f00000003c0)=""/247}, &(0x7f00000004c0)=0x78) sendto$inet(r0, &(0x7f0000000340)="b0033a33ac2866ecbe1815235d13f6663001271e76b7f9c346c75a6577c0b6264eecfd8193f9209f29a9d2faadb38354425a49ed7e9ccc3cd375a03da10a618d69b48a6aee387c1dd1aa91412a3b8efebbf149b4c25b8537a85bcf8ccaf81f", 0x5f, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/28 18:26:19 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000140)=0x80, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e22, 0xd7a, @loopback={0x0, 0x1}, 0x5ac7}}}, &(0x7f0000000340)=0x84) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) unshare(0x400) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x0, 0x7}, &(0x7f00000002c0)=0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000003c0)) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000180)) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r4) r5 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="dd36140000000004008306e007fbffdc0000efc9259965292d94d3"], 0x1b) sendfile(r5, r5, &(0x7f00000000c0), 0xfff) 2018/05/28 18:26:19 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = gettid() sched_setattr(r1, &(0x7f0000000000)={0x30, 0x0, 0x1, 0xdc, 0x1, 0x6, 0xda}, 0xea9c4eda05fe4f9a) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x3, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0, [@sadb_key={0x2, 0x8, 0x8, 0x0, "85"}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x48}, 0x1}, 0x0) 2018/05/28 18:26:19 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x10, 0x3, 0x4) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000), 0x4) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000240)="4c0000001200ff09fffefd956fa283b724a6003f00000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868862b2ca654a7613b6aabf35d4c1cbc4c8c4e7506", 0x4c}], 0x1}, 0x0) 2018/05/28 18:26:19 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000038c0)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@loopback}}, &(0x7f00000039c0)=0xe8) r3 = getegid() r4 = getpgid(0x0) fstat(r0, &(0x7f0000003a00)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000004240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) execveat(r6, &(0x7f0000004280)='./file0\x00', &(0x7f0000004340)=[&(0x7f00000042c0)='security,\\cpuset\x00', &(0x7f0000004300)='cgroup.events\x00'], &(0x7f0000004740)=[&(0x7f0000004440)='cgroup.events\x00', &(0x7f0000004480)='cgroup.events\x00'], 0x100) getresgid(&(0x7f0000003a80), &(0x7f0000003ac0), &(0x7f0000003b00)=0x0) r8 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000044c0)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000001200)=0xe8) r10 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003c80)=0x0) fstat(r0, &(0x7f0000003cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000045c0)={{{@in6, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000003e40)=0xe8) r15 = getgid() r16 = accept$ipx(r0, &(0x7f0000001080), &(0x7f0000003ec0)=0xffffffffffffff61) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000003b80)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003f40)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000004040)=0xe8) getresgid(&(0x7f0000004080)=0x0, &(0x7f00000040c0), &(0x7f0000004100)) r20 = getpgrp(0x0) fstat(r0, &(0x7f0000004140)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000041c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000004380)=[{&(0x7f00000010c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000011c0)=[{&(0x7f0000001140)="4d03462aacb432416ec025", 0xb}, {&(0x7f0000001180)="0839cf16318052f026a1ed3077dca372c481a73e0c773baa87b7ec0f7f94e4db9cb299eb72e68927791a186c25104ebffea7a2fd0f7f84d9e2", 0x39}], 0x2, &(0x7f0000003e80)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="200000b0cfa59c151ab353655423c91ce838b49718bbefd4eed6b2"], 0x18, 0x4000}, {&(0x7f0000001240)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001340)=[{&(0x7f00000012c0)="e83a3e9027e32698f8306c51", 0xc}, {&(0x7f0000001300)="7acf8ee5cb639a663574864ab6afcd799506466429ce232adb8e7bc530c38ec2ca3946500b2b2433a0047c507e9e9e6aca83f34467609e6c7a290b48f66b", 0x3e}], 0x2, 0x0, 0x0, 0x40080}, {&(0x7f0000001380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003800)=[{&(0x7f0000001400)="6f74c679eab0d195ecafb688f3d8138226d92adff14b96bab4ebc2cd414bcf125d2b", 0x22}, {&(0x7f0000001440)="a7268ff3083e30af5d341a0fd0", 0xd}, {&(0x7f0000001480)="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{&(0x7f0000002780)="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0x1000}, {&(0x7f0000003780)="eff832c429eef6637b97701be4d182c85dbb05729563cb12b06479ccc646e8b5d80ecfc158ccf26126b7fb11c8e9550344ebb29e8588314639ebad438c14e7b4c9223515030b9d228415182daf699cc9810e66fa0914a1453f07ffb853383ef2ab96595bdb10ea29c9b7fa42776d20bb01ba1b81ebe849c0", 0x78}], 0x9, &(0x7f0000004840)=ANY=[@ANYBLOB="20000000000000000100004001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0500000020020000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r7, @ANYBLOB="00000000200000000000000001000000020000006c57a2e658dbf649018a46396cf3d232950083b8b2be03319d4aa695ccf6234575b10ff65333584dd2", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="000000001000000000000000e16652acc900100000000100000000000000007400000000", @ANYRES32=r0, @ANYRES32=r16, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="2000000000006f60283ee3dc7aee6345", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYBLOB="00000000b7f9c9fae66bb0e0957759c3091981c2b0e809184e9b14eb08f18293933f30a83cfb5f4e2ef0702b29575ab731bbfe374b64b6b951d88d9b1690cf9e7269b075c92878123c9a6d2206e9d3019fe310d4d33a71fdfbd88ea3be8344b7c48485100bf700584126f23eecec237f8dfe0c3ced6fce33b261da672fe54d57529082c9e08cf6f4d3227e57d8b04c24ec88a36672e28e4ed308c4413dc84ff75857780fe22d95feb02da5bdba7a68769d431a938c7d532b369fbbf36f185e1715dd4d9f6bcb1e519421ad8f098eae8d110af73934558d87f82e333799a80623ab5cf1117332c463d9181562a259017bf98b34ed4e187de61fa34aa9ea0fad1832eb649272690d9f9131a5d9783a7ac684a0820b795f603776267e2c32d1d8dad98ea24a2fd04aadddd55df4c77e46ddb531"], 0x138, 0x41eb3883ff2ed178}], 0x3, 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001040)='cgroup.events\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r6, 0x4b68, &(0x7f0000004800)={0x5, 0x6, 0x9}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) write(r23, &(0x7f0000000040)="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", 0x1000) 2018/05/28 18:26:19 executing program 7: mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x20}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x3, 0x0) bind$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x1e) 2018/05/28 18:26:19 executing program 7: r0 = socket$inet6(0xa, 0x202000000802, 0x0) r1 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20) r2 = dup(r1) ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f0000000000)=0x10000) 2018/05/28 18:26:19 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x80, 0x0) accept$unix(r1, &(0x7f0000000180), &(0x7f0000000200)=0x6e) write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000063fc600000000000000050000008c01000004"], 0x15) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x101000, 0x0) getsockname$ipx(r3, &(0x7f00000000c0), &(0x7f0000000100)=0x10) read(r2, &(0x7f0000000000)=""/19, 0x13) 2018/05/28 18:26:19 executing program 4: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_notify(r0, &(0x7f0000000140)={0x0, 0x2e, 0x1, @thr={&(0x7f0000000040)="7be4d6b00202ca53878499e01146863a2e7c8ca45e1910e5eba6453bb6f234b5a1b1bca731970a74bfc8e1793749ea18156c9b8a615bfa2f506fcf44060d36e38f66f111149434d5139e416358ea33f34b4507cdc299f7868d5f186e6bd604", &(0x7f00000000c0)="3c5d8da40d1477844fc4c160b6004a90edc520a6935a49cf5da4c2b525d13146ed27d429c762a4b0e9aaed82555cd1ae800d"}}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000300)={0x2, 0x4e22, 0x3e8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) getsockname$inet6(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000580)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000540)=0xe8) r4 = getuid() getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000280)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x1c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000440)={r5, 0x15, "94b2b838da23512d983117a83206601f3a3d728e9a"}, &(0x7f0000000480)=0x1d) r6 = geteuid() setresuid(r3, r4, r6) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x101000, 0x0) ppoll(&(0x7f00000001c0)=[{r0, 0x8000}, {r7, 0x420}], 0x2, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240)={0x9}, 0x8) fadvise64(r7, 0x0, 0x800, 0x2) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) 2018/05/28 18:26:19 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='.1\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x1) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffff7}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) 2018/05/28 18:26:19 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x0) socketpair(0x14, 0x80007, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x400a02, 0x0) r4 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000002800)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000002900)=0xe8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000002940)={'veth1\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000002a80)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000002b80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000002bc0)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000002cc0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000002d00)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000002d40)={0x0, @multicast2, @multicast1}, &(0x7f0000002d80)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002dc0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@loopback}}, &(0x7f0000002ec0)=0xe8) accept4$packet(r1, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003040)=0x14, 0x80800) getsockname$packet(r3, &(0x7f0000003080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000030c0)=0x14) accept$packet(r1, &(0x7f0000004fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005300)=0x14) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000005340)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000005440)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000005480)={{{@in6=@ipv4, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000005580)=0xe8) getsockopt$inet6_mreq(r2, 0x29, 0x1d, &(0x7f0000005600)={@mcast2, 0x0}, &(0x7f0000005640)=0x14) getpeername$packet(r1, &(0x7f0000008f80)={0x0, 0x0, 0x0}, &(0x7f0000008fc0)=0x14) getpeername$packet(r1, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000009040)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000009080)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000090c0)={'teql0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000009100)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000009200)=0xe8) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000009240)={@ipv4, 0x0}, &(0x7f0000009280)=0x14) recvmmsg(r2, &(0x7f000000ea80)=[{{&(0x7f00000092c0)=@l2, 0x80, &(0x7f00000094c0)=[{&(0x7f0000009340)=""/221, 0xdd}, {&(0x7f0000009440)=""/117, 0x75}], 0x2, &(0x7f0000009500)=""/4096, 0x1000, 0xc4c}, 0x3ff}, {{&(0x7f000000a500)=@can={0x0, 0x0}, 0x80, &(0x7f000000bb00)=[{&(0x7f000000a580)=""/5, 0x5}, {&(0x7f000000a5c0)=""/4096, 0x1000}, {&(0x7f000000b5c0)=""/205, 0xcd}, {&(0x7f000000b6c0)=""/218, 0xda}, {&(0x7f000000b7c0)=""/119, 0x77}, {&(0x7f000000b840)=""/148, 0x94}, {&(0x7f000000b900)}, {&(0x7f000000b940)=""/197, 0xc5}, {&(0x7f000000ba40)=""/160, 0xa0}], 0x9, &(0x7f000000bbc0)=""/88, 0x58, 0x4}, 0x4}, {{&(0x7f000000bc40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f000000c040)=[{&(0x7f000000bcc0)=""/46, 0x2e}, {&(0x7f000000bd00)=""/186, 0xba}, {&(0x7f000000bdc0)=""/38, 0x26}, {&(0x7f000000be00)=""/201, 0xc9}, {&(0x7f000000bf00)=""/170, 0xaa}, {&(0x7f000000bfc0)=""/106, 0x6a}], 0x6, 0x0, 0x0, 0x100000001}, 0x4}, {{&(0x7f000000c0c0)=@nfc, 0x80, &(0x7f000000c600)=[{&(0x7f000000c140)=""/24, 0x18}, {&(0x7f000000c180)=""/66, 0x42}, {&(0x7f000000c200)=""/206, 0xce}, {&(0x7f000000c300)=""/180, 0xb4}, {&(0x7f000000c3c0)=""/47, 0x2f}, {&(0x7f000000c400)=""/173, 0xad}, {&(0x7f000000c4c0)=""/151, 0x97}, {&(0x7f000000c580)=""/65, 0x41}], 0x8, &(0x7f000000c680)=""/126, 0x7e, 0x9}, 0xde}, {{&(0x7f000000c700)=@alg, 0x80, &(0x7f000000cdc0)=[{&(0x7f000000c780)=""/251, 0xfb}, {&(0x7f000000c880)=""/79, 0x4f}, {&(0x7f000000c900)=""/223, 0xdf}, {&(0x7f000000ca00)}, {&(0x7f000000ca40)=""/119, 0x77}, {&(0x7f000000cac0)=""/167, 0xa7}, {&(0x7f000000cb80)=""/71, 0x47}, {&(0x7f000000cc00)=""/207, 0xcf}, {&(0x7f000000cd00)=""/154, 0x9a}], 0x9, &(0x7f000000ce80)=""/78, 0x4e, 0x3}, 0x100000001}, {{&(0x7f000000cf00)=@nfc_llcp, 0x80, &(0x7f000000d2c0)=[{&(0x7f000000cf80)=""/182, 0xb6}, {&(0x7f000000d040)=""/57, 0x39}, {&(0x7f000000d080)=""/83, 0x53}, {&(0x7f000000d100)=""/81, 0x51}, {&(0x7f000000d180)=""/75, 0x4b}, {&(0x7f000000d200)=""/130, 0x82}], 0x6, &(0x7f000000d340)=""/250, 0xfa, 0xfff}, 0x1000}, {{&(0x7f000000d440)=@alg, 0x80, &(0x7f000000e9c0)=[{&(0x7f000000d4c0)=""/152, 0x98}, {&(0x7f000000d580)=""/165, 0xa5}, {&(0x7f000000d640)=""/226, 0xe2}, {&(0x7f000000d740)=""/224, 0xe0}, {&(0x7f000000d840)=""/167, 0xa7}, {&(0x7f000000d900)=""/4096, 0x1000}, {&(0x7f000000e900)=""/171, 0xab}], 0x7, &(0x7f000000ea40)=""/2, 0x2, 0x8942}, 0xee}], 0x7, 0x40000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000000ec80)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f000000ed80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000000ee40)={{{@in=@rand_addr, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f000000ef40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f000000f000)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000000f100)={{{@in=@broadcast, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f000000f200)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f000000fd80)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f000000fd40)={&(0x7f000000f240)={0xadc, r4, 0x400, 0x70bd2a, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r5}, {0x138, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xb704}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x1b4, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfb}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0xfc, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r16}, {0x2a0, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x100000000, 0xffffffff, 0x3, 0x80000000}, {0x7f, 0x6, 0x8, 0x1}, {0x9, 0x0, 0x8000, 0x7}, {0x7, 0x6, 0x5}, {0x2, 0x4, 0x7, 0x1}, {0x2, 0x3956, 0x3, 0x7}, {0x6, 0x4, 0x0, 0x7}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}, {0x8, 0x7}}}, {0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4, 0x4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc245}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8000}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x100000000, 0x5, 0x6, 0x4}, {0x3, 0x9, 0x7fff, 0x6}, {0x1, 0x7, 0x10000, 0x4}, {0x5, 0x1000, 0x101, 0x1f}]}}}]}}, {{0x8, 0x1, r21}, {0x124, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r22}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x28e}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x3, 0x5, 0x20, 0x977}, {0x40, 0x200, 0x91, 0x6}, {0x7, 0x3, 0x8, 0x6}, {0x2, 0x6, 0x3da, 0x9}, {0x0, 0x8, 0x1, 0x6d}, {0x46, 0x8, 0x5, 0xa}, {0x400, 0x100000000, 0x1000, 0xff}]}}}]}}, {{0x8, 0x1, r23}, {0x2a0, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r24}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r25}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r26}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x0, 0x7, 0x9, 0x1000}, {0x20, 0x1, 0xffffffffffffffff, 0x4000000000000}, {0x4, 0x2, 0x7f, 0x9}, {0x3, 0x7, 0x7f, 0xffff}, {0x100000000000, 0x9, 0x0, 0x7}, {0x2, 0x0, 0x6, 0x5}, {0x10000, 0x200, 0x7, 0x9}, {0x800, 0x0, 0x6, 0x4}]}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r27}}}]}}, {{0x8, 0x1, r28}, {0x44, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r29}}}]}}]}, 0xadc}, 0x1, 0x0, 0x0, 0x40080}, 0x4040) fcntl$dupfd(r1, 0x0, r2) bind$netrom(r1, &(0x7f0000000040)=@ax25={0x3, {"a466d4a046fde5"}, 0x6}, 0x10) 2018/05/28 18:26:19 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) socketpair(0xa, 0x4, 0x100000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x641) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000001840)="578aaca7ddb8f999e31ee5768e305d67a742b05db90e1df28e61285ef6e53d185daebc03bb1c662f552e552a532f70b4cba3950db61448c4bbaf133fccbd4147a072e25b8e4ac31b14f314e06fc8796db2b7d337d922e0064ea6853f172024dc8b18cc625b4df0100cdf7cf13b", 0x6d, 0x8000, &(0x7f0000000180)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000100)=0x2, 0x4) 2018/05/28 18:26:19 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xc, 0x810, r0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, &(0x7f0000000040)=0x100000, 0x8001) 2018/05/28 18:26:19 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) socket(0x8, 0x0, 0x7f) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ppoll(&(0x7f0000000280)=[{r0}], 0x1, &(0x7f00000002c0)={0x0, 0x1c9c380}, &(0x7f0000000300), 0x8) 2018/05/28 18:26:21 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={"7369741500", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/05/28 18:26:21 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d07000000000000008f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000000300)={0x2, 0x0, @rand_addr}, 0x10) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000080)=0x1, 0x4) lseek(r0, 0x0, 0x1) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x1, 0x4, 0x6, 0x40}) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/169, 0xa9}], 0x1}, 0x0) 2018/05/28 18:26:21 executing program 2: r0 = socket(0xa, 0x4000000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f0000000080)=""/237, 0xed) r1 = gettid() capget(&(0x7f00000002c0)={0x19980330, r1}, &(0x7f00000003c0)) 2018/05/28 18:26:21 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x35a, 0x40, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffffa8) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x3ff, &(0x7f0000000100)="c62723bfec2bf66f196256bbb0afefdcc28cd935fb08e45a0ead20a03cf4151b1b") recvmmsg(r0, &(0x7f0000004680)=[{{&(0x7f0000004180)=@sco, 0x80, &(0x7f0000004500)=[{&(0x7f00000043c0)=""/74, 0x4a}, {&(0x7f0000004440)=""/140, 0x8c}], 0x2, &(0x7f0000004580)=""/249, 0xf9}}], 0x1, 0x0, &(0x7f0000004800)={0x0, 0x1c9c380}) shutdown(r0, 0x1) 2018/05/28 18:26:21 executing program 7: r0 = socket(0x5, 0x1, 0x9) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000a400000000000000000b000000e7434e67834651daf8fbdb"], &(0x7f0000000080)=0x2f) ptrace$setopts(0xffffffffffffffff, r1, 0x0, 0xffffffffffffffff) personality(0x500000f) 2018/05/28 18:26:21 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x200000000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_elf32(r0, &(0x7f0000001440)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}], "", [[], []]}, 0x258) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xda8) 2018/05/28 18:26:21 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f00007db000/0x600000)=nil, 0x600000, 0xfffffffffffffffc, 0x10, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) getpeername(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, &(0x7f0000000080)=0x80) connect$netrom(r1, &(0x7f00000000c0)=@full={{0x3, {"1348a1f76030f5"}}, [{"fba1229206066a"}, {"35564bfcf6640b"}, {"22fe810de5b68d"}, {"791119313267d0"}, {"bb584e1eba0125"}, {"660c61dea5bd07"}, {"89d167c7778081"}, {"e001a59b6afd7d"}]}, 0xffffff63) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) open$dir(&(0x7f0000000140)='./file0\x00', 0x210a82, 0x50) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000862000), 0x0, 0x40840, &(0x7f000049e000)={0x2, 0x3, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/05/28 18:26:21 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000500)=@setlink={0x40, 0x13, 0x101, 0x0, 0x0, {}, [@IFLA_BROADCAST={0xc, 0xc001, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}]}, 0x40}, 0x1}, 0x0) fanotify_init(0x8, 0x800) 2018/05/28 18:26:22 executing program 0: syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x2) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x8f7, 0x92b1, 0x40, 0x48, 0xfffffffffffffffa, 0x3eb44be6, 0x6, 0x0, 0x3, 0x3}) keyctl$search(0xa, 0x0, &(0x7f0000000140)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0) 2018/05/28 18:26:22 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x4, 0x400}, 0x10) r0 = socket(0xf, 0x80002, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0x179) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) 2018/05/28 18:26:22 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000080)=0x1, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCBRK(r1, 0x5428) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000000)={0x7, 0x1000}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x2}, @in={0x2, 0x4e22, @multicast1=0xe0000001}], 0x3c) 2018/05/28 18:26:22 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0x0, 0x101}, {0xf, 0x4}], 0x2) 2018/05/28 18:26:22 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c46040000000000000000000000000000000000000000000000380000000000000000000000000020000000000000000000000000000000000000008d0000000000000000008704000000000000bf0000000000009cdf"], 0x59) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000000)={0x620d, 0x80, 0x4b7, 'queue1\x00', 0x4}) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") readv(0xffffffffffffffff, &(0x7f0000000140), 0x0) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/28 18:26:22 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000001fc0)={&(0x7f0000000ac0)={0x10}, 0xc, &(0x7f0000001f80)={&(0x7f0000000400)={0x1c, 0x13, 0x301, 0x0, 0x0, {0x1}, [@typed={0x8, 0x3, @binary="86"}]}, 0x1c}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, r1, 0xe00, 0x70bd2d, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffff8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3ff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000}, 0x800) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$netrom(r2, &(0x7f00000001c0)=@ax25={0x3, {"d5ad1ec300874d"}, 0x1}, 0x10) 2018/05/28 18:26:22 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) unshare(0x20000) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=@ipv6_delroute={0x24, 0x19, 0x515, 0x0, 0x0, {0xa}, [@RTA_PRIORITY={0x8, 0x6, 0x9}]}, 0x24}, 0x1}, 0x0) 2018/05/28 18:26:22 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040), 0x4) getsockopt$netlink(r0, 0x10e, 0x4000000000009, &(0x7f0000000140)=""/4, &(0x7f0000000180)) sendmsg$nl_crypto(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=@upd={0xe8, 0x12, 0x20, 0x70bd29, 0x25dfdbff, {{'ctr-cast6-avx\x00'}, [], [], 0x2400, 0x400}, [{0x8, 0x1}]}, 0xe8}, 0x1, 0x0, 0x0, 0x20040000}, 0x40000) 2018/05/28 18:26:22 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000300)='cgroup.subtree_control\x00', 0x2, 0x0) ppoll(&(0x7f0000000180)=[{r1}], 0x1, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000200), 0x8) clock_gettime(0x0, &(0x7f0000004840)={0x0, 0x0}) ppoll(&(0x7f0000004800)=[{r1}], 0x1, &(0x7f0000004880)={r2, r3+30000000}, &(0x7f00000048c0)={0x7fff}, 0x8) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000004740)=0x0) ioprio_set$pid(0x3, r4, 0x2) r5 = openat$cgroup_ro(r0, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000004780), &(0x7f00000047c0)=0x4) recvmmsg(r5, &(0x7f00000045c0)=[{{&(0x7f0000000080)=@rc, 0x80, &(0x7f0000001500)=[{&(0x7f0000000100)=""/124, 0x7c}, {&(0x7f0000000340)=""/210, 0xd2}, {&(0x7f0000000240)=""/116, 0x74}, {&(0x7f0000000440)=""/158, 0x9e}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x5, &(0x7f0000001580)=""/175, 0xaf, 0x6}, 0x1}, {{&(0x7f0000001640)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000001980)=[{&(0x7f00000002c0)=""/22, 0x16}, {&(0x7f00000016c0)=""/4, 0x4}, {&(0x7f0000001700)=""/24, 0x18}, {&(0x7f0000001740)=""/67, 0x43}, {&(0x7f00000017c0)=""/25, 0x19}, {&(0x7f0000001800)=""/127, 0x7f}, {&(0x7f0000001880)=""/220, 0xdc}], 0x7, &(0x7f0000001a00)=""/98, 0x62, 0x4}, 0x314fe4f3}, {{0x0, 0x0, &(0x7f0000003f40)=[{&(0x7f0000001a80)=""/90, 0x5a}, {&(0x7f0000001b00)=""/4096, 0x1000}, {&(0x7f0000002b00)=""/180, 0xb4}, {&(0x7f0000002bc0)=""/131, 0x83}, {&(0x7f0000002c80)=""/4096, 0x1000}, {&(0x7f0000003c80)=""/232, 0xe8}, {&(0x7f0000003d80)=""/153, 0x99}, {&(0x7f0000003e40)=""/227, 0xe3}], 0x8, &(0x7f0000003fc0)=""/3, 0x3, 0x800}, 0x5}, {{0x0, 0x0, &(0x7f0000004100)=[{&(0x7f0000004000)=""/244, 0xf4}], 0x1, &(0x7f0000004140)=""/173, 0xad, 0x1ae}, 0x5}, {{&(0x7f0000004200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000004580)=[{&(0x7f0000004280)=""/229, 0xe5}, {&(0x7f0000004380)=""/234, 0xea}, {&(0x7f0000004480)=""/41, 0x29}, {&(0x7f00000044c0)=""/148, 0x94}], 0x4, 0x0, 0x0, 0x4}, 0x2}], 0x5, 0x40000002, &(0x7f0000004700)={0x0, 0x1c9c380}) 2018/05/28 18:26:22 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000001c0)={0x10, @tick, 0x80000000, {0x80000000, 0x9}, 0xf8e, 0x2, 0x5}) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2}}}, 0x88) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f0000000280)=[{0x4}, {0x6}]}, 0x10) 2018/05/28 18:26:22 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) userfaultfd(0x880) ioctl$TCSETS(r0, 0x5402, &(0x7f00000001c0)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000100)) userfaultfd(0x80800) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x20200, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000180)={&(0x7f0000ffa000/0x4000)=nil, 0x4, 0x2, 0x40, &(0x7f0000ff9000/0x2000)=nil, 0xe867}) fallocate(r0, 0x3, 0x100000000, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0xd467, 0x0}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000140)={r2, 0xffffffff}) 2018/05/28 18:26:22 executing program 1: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/md0\x00', 0x0, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8) ioctl$IOC_PR_CLEAR(r2, 0x401070cd, &(0x7f0000000440)={0x4}) sendmsg$nl_xfrm(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=@updsa={0x10c, 0x1a, 0x0, 0x70bd28, 0x25dfdbfb, {{@in=@dev={0xac, 0x14, 0x14, 0xc}, @in=@broadcast=0xffffffff, 0x4e20, 0x8, 0x4e20, 0x1ff, 0x2, 0xa0, 0x80, 0x3f, r3, r4}, {@in=@rand_addr=0x100000000, 0x4d4, 0x7f}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, {0x7, 0xc5e, 0x8, 0x200, 0xfff, 0x3, 0x0, 0x9}, {0x8, 0x3, 0x6, 0xff}, {0x0, 0x10001, 0x4}, 0x70bd28, 0x3502, 0x0, 0x3, 0x4, 0x85}, [@mark={0xc, 0x15, {0x35075b, 0x1}}, @proto={0x8, 0x19, 0x7f}, @etimer_thresh={0x8, 0xc, 0x2}]}, 0x10c}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) dup3(r1, r0, 0x0) 2018/05/28 18:26:22 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = socket(0xa, 0x1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) dup3(r1, r1, 0x0) 2018/05/28 18:26:22 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000006c0)={0x5, {{0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x1, 0x9, [{{0xa, 0x4e24, 0x7fffffff, @dev={0xfe, 0x80, [], 0xb}, 0x125}}, {{0xa, 0x4e21, 0xfffffffffffffff7, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffff001}}, {{0xa, 0x4e21, 0xffffffffffffdb8d, @empty, 0x1}}, {{0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff]}, 0x1}}, {{0xa, 0x4e20, 0xb58d, @loopback={0x0, 0x1}, 0x1e493244}}, {{0xa, 0x4e22, 0x100000000, @empty, 0x8}}, {{0xa, 0x4e20, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e24, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e22, 0x71c4, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}}]}, 0x510) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendto(r0, &(0x7f0000000400)="91205fca59f31b01577a576a7dcff4f1dd358904aeee764a1477b8f22683cbc966e74c7d3f1e9bcf250888f0cb1f1a6641659d335e4963a430bcbf95426589c80bdeb77f45fe0f430442a8c07df2f6c6a66c619dd756fcfad63b6e729f6286605a4fddccf95d708dc9eb0057a1847562d16299b72ef367da4476b1f64f65bfac3f3a29ba5ab267e63453", 0x8a, 0x40000, &(0x7f00000004c0)=@nfc_llcp={0x27, 0x1, 0x1, 0x4, 0xfffffffffffffffb, 0x100000000, "440bec600cdb7bba45c27fc3ee2797cfbe27cf8299ec999c44bbcb7132e88805afc9ba3b4d51271918148a3fb62b15a60ce11c03e9e99bf4a0e07013050bbd", 0x2f}, 0x80) r1 = socket(0x15, 0x5, 0x8) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000040)=0x702, 0x4) ioctl(r1, 0x8912, &(0x7f0000000200)="c626262c8523bf012cf66f") r2 = epoll_create(0x20) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000140)={'ah\x00'}, &(0x7f00000001c0)=0x1e) fcntl$notify(r2, 0x0, 0x8000002c) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x91b2, 0x80020c000) pselect6(0xfe13, &(0x7f0000000680), &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000380), &(0x7f0000000000)={&(0x7f00000003c0), 0x8}) 2018/05/28 18:26:22 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x0, 0x0) fallocate(r0, 0x2, 0x6, 0x32) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='cmdline\x00') preadv(r1, &(0x7f0000000380), 0x0, 0x0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x200}, &(0x7f0000000140)=0x8) syz_open_procfs(0x0, &(0x7f00000001c0)) 2018/05/28 18:26:22 executing program 3: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x80000000008040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000000040)={0xfffffffffffffffc}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) creat(&(0x7f0000000140)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/05/28 18:26:22 executing program 6: r0 = socket(0x8, 0x1, 0x9) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) accept$ipx(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10) setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000000040), 0x4) 2018/05/28 18:26:22 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r2, 0x2081fc) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x140042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000080)={&(0x7f0000003000/0x3000)=nil, 0x9, 0x0, 0x44, &(0x7f0000003000/0x3000)=nil, 0x7fffffff}) accept4$packet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000005900)=0x14, 0x0) dup2(r1, r2) madvise(&(0x7f0000004000/0x1000)=nil, 0x1000, 0xa) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) write$eventfd(r2, &(0x7f0000000100), 0x8) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)={0x2, 0x15, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9}, @sadb_key={0x1, 0x9}]}, 0x20}, 0x1}, 0x0) 2018/05/28 18:26:22 executing program 1: unshare(0x8000400) mq_open(&(0x7f00000000c0)='-$\x00', 0x840, 0x0, &(0x7f0000664fc0)={0x0, 0x6, 0x6}) 2018/05/28 18:26:22 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="1435d22458f271bea50000000000000000000000"], 0x1}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x6100, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000300)='/dev/pktcdvd/control\x00', 0xc040, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000002c0)) sendmsg$unix(r0, &(0x7f0000000200)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000180)="c5c00505cc69deeed0dd216db8f4e9da8039087ea1d5d5d2e51086a2651d43059d82df53cff8c5fe4e74e3952ac037147c9a729956ba310e22236980751f49cb72a970f6b61532a2ac9ea2e89a374b6889bf319958e92c6eea04ab0e7f58b1db63d187d2905ba0a27e0d", 0x6a}], 0x1, 0x0, 0x0, 0x4000}, 0x4040) 2018/05/28 18:26:22 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) quotactl(0x0, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000180)) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x10000, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000080)={0x1, 0x200, 0x6}) 2018/05/28 18:26:22 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xb2) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000140)) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = socket(0xa, 0x10000000000001, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = open(&(0x7f00000000c0)='./bus\x00', 0x4000, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/28 18:26:22 executing program 4: r0 = socket(0x2000000011, 0x2, 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000600)='./file0\x00') mkdir(&(0x7f0000000000)='./file1\x00', 0x0) umount2(&(0x7f0000000180)='../file0\x00', 0x2) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x2000000513080, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000002c0)={0x7, 0x8001, 0x8000, 'queue1\x00', 0x3}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) mkdir(&(0x7f0000000380)='./file1/file0\x00', 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000040)='./file1\x00', 0x4) chdir(&(0x7f0000000280)='/\x00') 2018/05/28 18:26:23 executing program 5: setrlimit(0x6, &(0x7f0000000000)) clone(0x0, &(0x7f0000001340), &(0x7f0000000100), &(0x7f0000000080), &(0x7f0000000140)) r0 = dup(0xffffffffffffff9c) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) 2018/05/28 18:26:23 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="16", 0x1, 0x20000801, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x541b, &(0x7f0000000040)) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x5, &(0x7f0000000080)=0x4) [ 370.228595] ================================================================== [ 370.236014] BUG: KASAN: use-after-free in link_path_walk+0x10b6/0x1200 [ 370.242672] Read of size 4 at addr ffff8801b5de8160 by task syz-executor4/25549 [ 370.250104] [ 370.251731] CPU: 1 PID: 25549 Comm: syz-executor4 Not tainted 4.9.103-g0cecdf8 #38 [ 370.259424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 370.268769] ffff88019254fa38 ffffffff81eb34a9 ffffea0006d77a00 ffff8801b5de8160 [ 370.276815] 0000000000000000 ffff8801b5de8160 ffff88019005c41e ffff88019254fa70 [ 370.284859] ffffffff815676bb ffff8801b5de8160 0000000000000004 0000000000000000 [ 370.292897] Call Trace: [ 370.295477] [] dump_stack+0xc1/0x128 [ 370.300834] [] print_address_description+0x6c/0x234 [ 370.307497] [] kasan_report.cold.6+0x242/0x2fe [ 370.313722] [] ? link_path_walk+0x10b6/0x1200 [ 370.319874] [] __asan_report_load4_noabort+0x14/0x20 [ 370.326632] [] link_path_walk+0x10b6/0x1200 [ 370.332603] [] ? walk_component+0x1bb0/0x1bb0 [ 370.338764] [] ? kasan_poison_object_data+0x23/0x40 [ 370.345427] [] path_parentat.isra.38+0x4e/0x140 [ 370.351738] [] filename_parentat.isra.53.part.54+0x173/0x3d0 [ 370.359179] [] ? getname+0x20/0x20 [ 370.364362] [] ? getname_flags+0xc7/0x580 [ 370.370143] [] ? check_stack_object+0x110/0x150 [ 370.376443] [] filename_create+0xce/0x490 [ 370.382222] [] ? __check_object_size+0x248/0x38e [ 370.388609] [] ? kern_path_mountpoint+0x70/0x70 [ 370.394916] [] ? strncpy_from_user+0x20d/0x2d0 [ 370.401122] [] ? getname_flags+0x23a/0x580 [ 370.406984] [] SyS_mkdir+0xb1/0x260 [ 370.412237] [] ? SyS_mkdirat+0x260/0x260 [ 370.417923] [] ? do_syscall_64+0x48/0x490 [ 370.423695] [] ? SyS_mkdirat+0x260/0x260 [ 370.429381] [] do_syscall_64+0x1a6/0x490 [ 370.435069] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 370.441966] [ 370.443564] Allocated by task 25549: [ 370.447254] save_stack_trace+0x16/0x20 [ 370.451199] save_stack+0x43/0xd0 [ 370.454625] kasan_kmalloc+0xc7/0xe0 [ 370.458310] kasan_slab_alloc+0x12/0x20 [ 370.462257] kmem_cache_alloc+0xbe/0x290 [ 370.466289] __d_alloc+0x2e/0x8f0 [ 370.469712] d_make_root+0x42/0x90 [ 370.473223] ramfs_fill_super+0x35d/0x490 [ 370.477345] mount_nodev+0x5b/0x100 [ 370.480955] ramfs_mount+0x2c/0x40 [ 370.484471] mount_fs+0x28c/0x370 [ 370.487898] vfs_kern_mount.part.29+0xd1/0x3d0 [ 370.492452] do_mount+0x3c9/0x2740 [ 370.495965] SyS_mount+0xfe/0x110 [ 370.499390] do_syscall_64+0x1a6/0x490 [ 370.503249] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 370.508326] [ 370.509927] Freed by task 25552: [ 370.513269] save_stack_trace+0x16/0x20 [ 370.517220] save_stack+0x43/0xd0 [ 370.520647] kasan_slab_free+0x72/0xc0 [ 370.524508] kmem_cache_free+0xbe/0x310 [ 370.528456] dentry_free+0xd5/0x150 [ 370.532053] __dentry_kill+0x33f/0x4c0 [ 370.535914] dput.part.29+0x5cf/0x7b0 [ 370.539689] do_one_tree+0x43/0x50 [ 370.543215] shrink_dcache_for_umount+0x67/0x160 [ 370.547951] generic_shutdown_super+0x6d/0x300 [ 370.552509] kill_litter_super+0x72/0x90 [ 370.556549] ramfs_kill_sb+0x3f/0x50 [ 370.560243] deactivate_locked_super+0x75/0xd0 [ 370.564798] deactivate_super+0x91/0xd0 [ 370.568751] cleanup_mnt+0xb2/0x160 [ 370.572358] __cleanup_mnt+0x16/0x20 [ 370.576045] task_work_run+0x10c/0x180 [ 370.579908] exit_to_usermode_loop+0xfc/0x120 [ 370.584377] do_syscall_64+0x364/0x490 [ 370.588247] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 370.593335] [ 370.594938] The buggy address belongs to the object at ffff8801b5de8160 [ 370.594938] which belongs to the cache dentry of size 288 [ 370.607139] The buggy address is located 0 bytes inside of [ 370.607139] 288-byte region [ffff8801b5de8160, ffff8801b5de8280) [ 370.618823] The buggy address belongs to the page: [ 370.623737] page:ffffea0006d77a00 count:1 mapcount:0 mapping: (null) index:0x0 compound_mapcount: 0 [ 370.633919] flags: 0x8000000000004080(slab|head) [ 370.638661] page dumped because: kasan: bad access detected [ 370.644344] [ 370.645950] Memory state around the buggy address: [ 370.650852] ffff8801b5de8000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 370.658185] ffff8801b5de8080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 370.665520] >ffff8801b5de8100: 00 00 00 00 fc fc fc fc fc fc fc fc fb fb fb fb [ 370.672853] ^ [ 370.679324] ffff8801b5de8180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 370.686658] ffff8801b5de8200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 370.693988] ================================================================== [ 370.701322] Disabling lock debugging due to kernel taint [ 370.721009] Kernel panic - not syncing: panic_on_warn set ... [ 370.721009] [ 370.728411] CPU: 1 PID: 25549 Comm: syz-executor4 Tainted: G B 4.9.103-g0cecdf8 #38 [ 370.737325] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 370.746670] ffff88019254f998 ffffffff81eb34a9 ffffffff843c5d75 00000000ffffffff [ 370.754661] 0000000000000000 0000000000000001 ffff88019005c41e ffff88019254fa58 [ 370.762647] ffffffff81421aa5 0000000041b58ab3 ffffffff843b94a8 ffffffff814218e6 [ 370.770633] Call Trace: [ 370.773204] [] dump_stack+0xc1/0x128 [ 370.778541] [] panic+0x1bf/0x3bc [ 370.783530] [] ? add_taint.cold.6+0x16/0x16 [ 370.789476] [] ? ___preempt_schedule+0x16/0x18 [ 370.795690] [] kasan_end_report+0x47/0x4f [ 370.801467] [] kasan_report.cold.6+0x76/0x2fe [ 370.807588] [] ? link_path_walk+0x10b6/0x1200 [ 370.813713] [] __asan_report_load4_noabort+0x14/0x20 [ 370.820444] [] link_path_walk+0x10b6/0x1200 [ 370.826398] [] ? walk_component+0x1bb0/0x1bb0 [ 370.832528] [] ? kasan_poison_object_data+0x23/0x40 [ 370.839179] [] path_parentat.isra.38+0x4e/0x140 [ 370.845474] [] filename_parentat.isra.53.part.54+0x173/0x3d0 [ 370.852901] [] ? getname+0x20/0x20 [ 370.858065] [] ? getname_flags+0xc7/0x580 [ 370.863838] [] ? check_stack_object+0x110/0x150 [ 370.870138] [] filename_create+0xce/0x490 [ 370.875922] [] ? __check_object_size+0x248/0x38e [ 370.882315] [] ? kern_path_mountpoint+0x70/0x70 [ 370.888616] [] ? strncpy_from_user+0x20d/0x2d0 [ 370.894826] [] ? getname_flags+0x23a/0x580 [ 370.900691] [] SyS_mkdir+0xb1/0x260 [ 370.905942] [] ? SyS_mkdirat+0x260/0x260 [ 370.911628] [] ? do_syscall_64+0x48/0x490 [ 370.917399] [] ? SyS_mkdirat+0x260/0x260 [ 370.923087] [] do_syscall_64+0x1a6/0x490 [ 370.928781] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 370.936211] Dumping ftrace buffer: [ 370.939728] (ftrace buffer empty) [ 370.943411] Kernel Offset: disabled [ 370.947010] Rebooting in 86400 seconds..