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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$binfmt_misc(r1, &(0x7f0000001700)=ANY=[@ANYBLOB="b9fc22d4138a437fabe615ffffff7fffffffff18a8fd2e852db9033882fa9adb2339e83f3a14bff92076fa9d7037a50af61fa8b27cbeef0bb54a0251324086119d2a6d8dcfdb78a1af9be794584967dc27e2edae5dd14980ab978f2f93138fea9ce2308a7930cf800ab6"], 0x6a) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) r2 = getpid() process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/13 07:54:54 executing program 0: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000000003, 0x20000000000002) setsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f000003affc), 0x3c) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000780)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000800)={0x14, 0x0, 0x0, 0x0, 0x0, {0xd}}, 0x14}, 0x1, 0x0, 0x0, 0x4000001}, 0x4040804) 2018/05/13 07:54:54 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/05/13 07:54:54 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') read$eventfd(r1, &(0x7f0000000040), 0x95df) read$eventfd(r1, &(0x7f0000000080), 0x12b) 2018/05/13 07:54:54 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)="2e2f6367726ff5702e6e65742f73797a3000", 0x200002, 0x0) fchdir(r0) lremovexattr(&(0x7f0000000080)='..', &(0x7f0000000140)=@known='system.posix_acl_default\x00') 2018/05/13 07:54:54 executing program 2: r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/13 07:54:54 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x9, &(0x7f0000013ffc), &(0x7f0000000040)=0xe2) write$binfmt_aout(r1, &(0x7f0000000080)={{0xcc, 0x3, 0x1, 0x1ca, 0x1f3, 0x80000000, 0x363, 0x3}, "2d19840c0dfa4e1e3119d1c0d2f72af74e73ce4b091753843f962a49bd62cb20499bca4f62107b06380b2e06002cef", [[], [], [], []]}, 0x44f) 2018/05/13 07:54:54 executing program 1: r0 = socket(0xa, 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000180)=""/139, &(0x7f0000000240)=0x8b) ioctl(r0, 0x8912, &(0x7f0000000000)="ce26362c8523bf012cf66f") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) unshare(0x20000400) fchmod(r1, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000140)={0x9, 0x3, 0x10001, 0x56, &(0x7f0000000040)=""/86, 0x13, &(0x7f00000000c0)=""/19, 0x37, &(0x7f0000000100)=""/55}) 2018/05/13 07:54:54 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800800) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x4, 0x4, 0x81, r2}, &(0x7f0000000140)=0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000040)=0x12, 0x4) 2018/05/13 07:54:54 executing program 1: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000640)=ANY=[@ANYBLOB="3db6bbc0b37ced4e7c4fc2be9487a4ebabcf42efb94fc37a9a07f86fd62598"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000003c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = dup2(r0, r0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000800)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={r2, 0x4000000002}, 0xfffffffffffffef7) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f00000007c0)="3d705402c5ae83100a5b605f") r4 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r4, 0x1, 0x0, 0x20004d2d) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000280)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0x9}, 0x1c) unlink(&(0x7f0000000880)='./file1\x00') pipe2(&(0x7f0000000240), 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000040)={0x5, {0x2, 0x4e23, @rand_addr=0x8843}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, 0x7, 0x9, 0x1000, 0x10001, &(0x7f0000000000)='yam0\x00', 0x80000001, 0x6, 0x7}) 2018/05/13 07:54:54 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) bind$inet(r1, &(0x7f000000f000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) fstat(r0, &(0x7f0000000040)) connect$inet(r1, &(0x7f0000f6a000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) 2018/05/13 07:54:54 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket(0xd, 0x802, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) write(r0, &(0x7f0000000180)="240000001a0025f0006bb40400000009020b00000da02bac392500ffffe0c9cc60cfd6d0c476e827f691cc8c36187f8441d9930e76c596895a5e7d3aad05a08bded19d04371fad5e62e1ada718398e575165621da161edc25e8806bba71cd0d14c8e0d0901ad719e22bf676ca89cd77e271b683f58a2b85b8710e742149d44225f9dda588fd36624a807be09403f712e9620cf079024313258d14eceda9885ff71b20bf1fa32c9ce0f0e4ef0cfc308a4db11c64c84b2a835", 0xb8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000140)={r2}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000080)={0x401, 0x2460358, 0x6, 'queue0\x00', 0x1}) 2018/05/13 07:54:54 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x0, 0x0) write(r0, &(0x7f0000000100)="be98239291ce10eea8c5d0c8e5d399749f88d827ae9b53f371ea9270f84d69b2aed748503f43f9f45b820b99c1775af1159dc2bebf8debd2191f272467ce3f7eee9a827f4df29d5e2dd3b9107e006de1f90807ab184b42", 0x57) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x0, 0x0) write(r1, &(0x7f0000000000)="b8a0313ea7dd72ff7726eebe904d353cf9b48a0a50cbe96d0e6c4cc48e62497864c4d481aaaef50cf379133dae55c00c8ef9b81bd5de5f63e5c16b98b9df15723352c6d94db0c84be0d8399c9776a78b2a11f363ecaee0f28d436eea53cc89987f6c62ce9aa619a279f77692068cc2d69a2f13407e8527734fa3c17bfd07224f5c4db2423b2caef4396f4bffd177d4c323ea33832aadc80bd7db56b17921ccfbd1ee5f0152629b92f143b768d6ac94a7db8156fb0e3b2e5ee795522cf7fe00f1a799795175b8bab7c829297fd18e5c742dded45eb22c2bc160f9841b9b7bf4f62de1dc4a9e", 0xe5) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'nr0\x00', r2}) 2018/05/13 07:54:54 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") syncfs(r0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000002d40), 0x8, 0x0) read(r1, &(0x7f0000000000)=""/128, 0x80) signalfd4(r0, &(0x7f0000000100)={0x5}, 0xfffffffffffffef6, 0x2) 2018/05/13 07:54:54 executing program 6: r0 = memfd_create(&(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000040)) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="73795e3141d20c8e535923bfd75b663cac95e5375d82a1b802fb1709bc2ca320a24cade990d504439de3390f96f4c725505d3f"], 0x4) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000000c0)) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) socket$inet_dccp(0x2, 0x6, 0x0) write$binfmt_misc(r0, &(0x7f0000000100)={'syz0', "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"}, 0xffc) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001180)=ANY=[@ANYBLOB="0600000003001f00090000ff0900f9fff110550247bf630f5b429a03e7da52a2cd71a897bca1868fc6a92eca736f01ca03452ad7762554ea66b054d744d558a37319ea0cf455583b0b"], 0x10) 2018/05/13 07:54:55 executing program 4: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'syzkaller1\x00', {0x0, 0x4e20}}) 2018/05/13 07:54:55 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000fee000/0x4000)=nil, &(0x7f0000000500)) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = dup(r0) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="69eab34258385b33eecf030e03edd7e942a89fc20be8cc979bcbc9ce3fddf80d72c5d07233e45c3abea477702494b6dccc6839647fd45c1239a3f19b", 0x3c, 0xfffffffffffffff8) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x81) r2 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/pktcdvd/control\x00', 0x240, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000002c0)=0x21, 0x4) getgroups(0x2, &(0x7f00000006c0)=[0xffffffffffffffff, 0x0]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0xc) setregid(r3, r4) ioctl$LOOP_SET_STATUS(r2, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x6, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000340)={0x8, 0x7fffffff, 0x200, 0x1, 0x3}, 0x14) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000000c0)=ANY=[@ANYBLOB="6e827400000000090000000000000000070b971f2e7044b23da71bae98fc56000000009e50e3d0a3589ce0312fcb3db644fe00f2ffffff00000000000000b30080000000678b80ec7e5a180000000800000000000000000000009557263a257879ada78a27aa47000000000000000000000000000000000000ff00000000000000000000000000000000"], 0x1) r5 = socket(0x11, 0x802, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x3f, 0x5, 0xf, 0x1, "a94ec920a32c6a1b5e50a5e5aa58f72668137be6d83205bc6f42f1e6df89819b534a16c7ba1e0a78b2d4979331e260c265271f807de145ccbf21b1ec4ea2b3ff", "3835526cf0e214f954395bfb80c8e3b548112a011de7bdb4eb8c7458a9871523", [0x4000000000000000, 0x7ff]}) write(r5, &(0x7f0000000180)="5d2f599234ced1ccf5dd142159e1cc652b9079d2a9dd919b1e7354a80e14de090670ce09429d370648dbec8d2034d55c215f5665bc59a2e098036e5c0340f1efeb32a75f76ffd7f002deeb8abc013c08a202172774ce22406ab0cd0f0d1922bc3e523f399b5c016273ddd07fc6d0943b2f", 0x71) ioctl$TCSBRK(r1, 0x5409, 0x4000) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000480)) setsockopt(r1, 0x108, 0x200000000d, &(0x7f0000000540)="cb5bc15926efaefaaf1c27e420bbf8454101a24cbd492a0300000000000000ab0384cd264ee72d5d74718bbbcf39b0b6636f99c60907294a86581850afe1309db4ef49ff684437897c919b0700000000000000359a58c9bd9b8c7f0bb7aa02f23c08d02084ca3cd5efb307ba7dc2ccc8e7b5b6fc1655da8aff9b1adac4e4687b877ca6abec4b9f915711899b110b19e910920f36d4d9fb19a31d3c79b26175", 0x9f) 2018/05/13 07:54:55 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") unshare(0x60000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ip6_vti0\x00', 0x101}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000040)={'lo\x00', {0x2, 0x0, @broadcast=0xffffffff}}) open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000280)=0x2, 0x4) 2018/05/13 07:54:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x2, &(0x7f0000000100)={0x20000000000}, 0x0, 0x8) rt_sigprocmask(0x2, &(0x7f00000001c0)={0x7}, &(0x7f0000000040), 0x8) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x400, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x3) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0xc6080, 0x0) r2 = getpgrp(0x0) ptrace(0x4219, r2) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000000c0)={'teql0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}}) fcntl$setown(r0, 0x8, r2) 2018/05/13 07:54:55 executing program 3: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) sendmmsg$unix(r2, &(0x7f0000000280)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000640)="d6c1d28c3a0c01a6bd3909c154e4124b0f6ced4b4334d992bd17f5d589b550056880675d4f1b3bc086d9890b9afab97c574c8d65f723cc57cd4311b0beeb296c6b9e96f1c3321426a13d6ef1782faf4aac8c34102014e829c1e27fdfef83596cbde0a89c9abb58b0108e44c7367d92eaf26921951332b4f131d27de21c145c6328df30ba793b4179422a36428a1eaa4b051aa9dbc9b02b9faf7a2af82d725ca6950467edabfbe8295a759b5315fb8b960b3f3a56c5f5f82750e57d99e49bba06dce8619c6a6c1be37101df352e4d1c001c73d2a5cb0977632b75c7fce87a106bdf39a2a3028b4ec2", 0xe8}, {&(0x7f0000000440)="1dd79b89cd7372502787f40c867d4450435267128381837da7a54c34b6ca88a26936ae7b6234b0d9d56b7ff94baa02f69d921823b766a0979296f16e3be75895305bfd0e4721ca0d451141509790cdbcd02d5cdea8df94009561aa2827775e7e007e1712e01977a060a956cb2d441cad88684397430da07e3a7552761767dc4d1b835b8564b9faa2548865661b2886e053bbb05e7323b67e9f391597738d8440494378a66ebbe1638d355b051a1316466255f0e9818cf9ac32e26a21029002cd1b8ce5efd0e4ad51ac84be7c477737647749c5b31e4afe78e7d72d431d148f8f3e20523f", 0xe4}, {&(0x7f0000000740)="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", 0x176}], 0x3}], 0x1, 0x0) 2018/05/13 07:54:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x800000000000001, 0x7, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) eventfd2(0x1, 0x800) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1}, &(0x7f0000a71000)) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'team0\x00', {0x2, 0x4e23}}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000080)=0xfffffd62) fcntl$setstatus(r0, 0x4, 0x2800) write$selinux_validatetrans(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x166) timer_create(0x0, &(0x7f0000abdfa0), &(0x7f0000db3ffc)) timer_gettime(0x0, &(0x7f0000964000)) r2 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r2) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100)=""/46, &(0x7f0000000240)=0x2b) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) r3 = dup(r1) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r3, &(0x7f0000e18000)=[{&(0x7f0000161ff8)=@abs={0x1, 0x0, 0x2}, 0x6e, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0", 0xae}], 0x1, &(0x7f00009ef000)}], 0x1, 0x1) 2018/05/13 07:54:55 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") pread64(0xffffffffffffffff, &(0x7f00000002c0)=""/4096, 0x1000, 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @loopback, @broadcast}, &(0x7f0000000100)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'team_slave_1\x00', r1}) 2018/05/13 07:54:55 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = open(&(0x7f0000011000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x4000000000, 0xa0110, r1, 0x80000000000001) write$eventfd(r1, &(0x7f0000000040), 0x8) mincore(&(0x7f0000006000/0x4000)=nil, 0x4000, &(0x7f0000000080)) [ 652.434222] IPVS: Creating netns size=2536 id=159 2018/05/13 07:54:55 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) r1 = epoll_create1(0x0) mq_notify(r0, &(0x7f0000000440)={0x0, 0x33, 0x1, @thr={&(0x7f00000003c0)="27dfa281ab16e73aae54ba2b2d1fc0e4bdf1875f156be196addfebfed2640a353e079016df09b357617276b24ca2ca51c302d858e2", &(0x7f0000000400)="3ba18718"}}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019ff4)) write$sndseq(r0, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30) pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000a00)=ANY=[@ANYRES32=0x0, @ANYBLOB="4400efff1b074f12cc3532478f54e893661e739a415dfa17c9a4541e7c2104d1338caeda5002e21d7a2837bf8b4f4a004b09000000000000000000000000000000001b00000000002171072bfb13105a75114dfc92d315ea9f"], &(0x7f00000007c0)=0x4c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000008c0)={r3, 0x84, &(0x7f0000000800)=[@in6={0xa, 0x4e21, 0x266, @dev={0xfe, 0x80, [], 0xe}, 0x7}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x5}]}, &(0x7f0000000900)=0x10) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000280)=0x40) r5 = getpid() r6 = syz_open_procfs(r5, &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") chroot(&(0x7f0000000000)='./file1\x00') mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r7, &(0x7f0000720fd4)=""/44, 0x1b3) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000380)=0xc) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000002340), &(0x7f0000002380)=0xc) stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)) clone(0x8000, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000002c0), &(0x7f00000005c0)="b82aef6c7feaae82029dbf52d968c6a7b128355dfbdfca17f494b8cafca62a0148982946c1f361955c8c2ebadc1f94895dad5772bf392be5b7cc4fb37e32ca472b963ec042c3de3d00c31db62c8f9688c1881ebb8cbfb9c510beef6239302b09db34ea02fa79842270df0b189c0f091592c390b0371fa1b2246c987b2bfd926db4c27fa8108a973976845f4b7b8442b629328f33f4407fc14ff6a45c5f1d71484c660f2efe5531ef976d4b9aca3a3aea213a063e") sendmsg$netlink(r6, &(0x7f00000026c0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x40108000}, 0xc, &(0x7f00000022c0)=[{&(0x7f0000000940)=ANY=[@ANYBLOB="1000e4002a00000009007000fcdbcff8c3f6e404000000000000007e969b6852bee533dc4f6aef0e56d1d1bef91505227cf908774373c32933019e25426d12e33b4efa7d08cf8f0964daf2c2d82b28a64fa48ec40e47a158a6f6b8c7cdeb6a154ef3a98c9cc8ff5f402b9b60565a8195ea41677f7bccc091a49e0c6e7123e6a2e3edf2875f4175d81d2dd318472037e0c5c5e4030d79"], 0x1}], 0x1, &(0x7f0000000680)=ANY=[@ANYBLOB="00004e6ec2dc02105004f0e6cb9fd2d50a0c757773d71e46a6d1543ed78383c0b3cbb6040805960966b85cd4bf7dbbd52d098545f9b06d1b6b3b0a367397adfdc6f2f4673cbfef346b22716b541b1fdcae9a17e9335c2e5413a37d98b2f36f14187a053bae66b4ccaf42f1"], 0x6b}, 0x4000) setsockopt$packet_buf(r6, 0x107, 0x6, &(0x7f0000000100)="9e7a4769235b7a22804ee83413d1a4e05e8cabd9c82af9d274c30cd358b5b129c6e1c8a42b6b0b0a1e42f5be6da2da10a52c99c842b0", 0x36) syncfs(r6) setsockopt$IP_VS_SO_SET_STOPDAEMON(r7, 0x0, 0x48c, &(0x7f00000001c0)={0x0, 'tunl0\x00', 0x3}, 0x18) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0xfa, 0x1, 0x0, 0x7, 0x7, 0x0, 0x3f, 0x94fc, 0x1bcb}, 0xb) mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='bdev\x00', 0x0, &(0x7f000001f000)) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_ID(r7, 0x80082407, &(0x7f0000000140)) [ 652.461614] IPVS: Creating netns size=2536 id=160 2018/05/13 07:54:55 executing program 7: r0 = memfd_create(&(0x7f0000000080)='vmnet1GPLkeyring\x00', 0x0) write(r0, &(0x7f0000000100)="de", 0x1) r1 = openat(r0, &(0x7f0000000000)='./file1\x00', 0x8000, 0x0) sendfile(r0, r0, &(0x7f0000000180), 0x9) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x8000000000000007, 0x10, r1, 0x2402001) symlinkat(&(0x7f0000001000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') symlinkat(&(0x7f00000000c0)='./file1\x00', r1, &(0x7f0000000140)='./file2\x00') 2018/05/13 07:54:55 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000), &(0x7f0000000ffc)=0x3) 2018/05/13 07:54:55 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000240)={r2, 0x1, 0x6, @random="4689a59195ec"}, 0x10) ioctl(r0, 0x4000000002283, &(0x7f0000000300)="d569") r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000000080)) 2018/05/13 07:54:55 executing program 0: mkdir(&(0x7f0000742000)='./file0\x00', 0x0) mount(&(0x7f00004bc000)='./file0/file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f00005dd000)) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0/file0\x00', 0x0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) unshare(0x400) r1 = openat(0xffffffffffffff9c, &(0x7f000095f000)='./file0\x00', 0x0, 0x0) fchown(r1, 0x0, 0x0) unshare(0x20000) r2 = getpgrp(0x0) fcntl$setown(r1, 0x8, r2) 2018/05/13 07:54:55 executing program 1: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x82, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b3fdc)) write(r1, &(0x7f0000000080), 0xfffffe99) r2 = syz_open_pts(r1, 0x0) readv(r2, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/42, 0x38a}], 0x1) 2018/05/13 07:54:55 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000080)=0x7c, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x2, 0x0) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nl=@proc, 0xc, &(0x7f0000000040), 0x0, &(0x7f00000003c0)=""/36, 0x24}, 0x2000) 2018/05/13 07:54:55 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x1, {{0xa, 0x4e20, 0x85, @loopback={0x0, 0x1}, 0x5}}}, 0x88) r2 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) ftruncate(r2, 0x0) 2018/05/13 07:54:55 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) r1 = epoll_create1(0x0) mq_notify(r0, &(0x7f0000000440)={0x0, 0x33, 0x1, @thr={&(0x7f00000003c0)="27dfa281ab16e73aae54ba2b2d1fc0e4bdf1875f156be196addfebfed2640a353e079016df09b357617276b24ca2ca51c302d858e2", &(0x7f0000000400)="3ba18718"}}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019ff4)) write$sndseq(r0, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30) pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000a00)=ANY=[@ANYRES32=0x0, @ANYBLOB="4400efff1b074f12cc3532478f54e893661e739a415dfa17c9a4541e7c2104d1338caeda5002e21d7a2837bf8b4f4a004b09000000000000000000000000000000001b00000000002171072bfb13105a75114dfc92d315ea9f"], &(0x7f00000007c0)=0x4c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000008c0)={r3, 0x84, &(0x7f0000000800)=[@in6={0xa, 0x4e21, 0x266, @dev={0xfe, 0x80, [], 0xe}, 0x7}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x5}]}, &(0x7f0000000900)=0x10) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000280)=0x40) r5 = getpid() r6 = syz_open_procfs(r5, &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") chroot(&(0x7f0000000000)='./file1\x00') mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r7, &(0x7f0000720fd4)=""/44, 0x1b3) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000380)=0xc) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000002340), &(0x7f0000002380)=0xc) stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)) clone(0x8000, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000002c0), &(0x7f00000005c0)="b82aef6c7feaae82029dbf52d968c6a7b128355dfbdfca17f494b8cafca62a0148982946c1f361955c8c2ebadc1f94895dad5772bf392be5b7cc4fb37e32ca472b963ec042c3de3d00c31db62c8f9688c1881ebb8cbfb9c510beef6239302b09db34ea02fa79842270df0b189c0f091592c390b0371fa1b2246c987b2bfd926db4c27fa8108a973976845f4b7b8442b629328f33f4407fc14ff6a45c5f1d71484c660f2efe5531ef976d4b9aca3a3aea213a063e") sendmsg$netlink(r6, &(0x7f00000026c0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x40108000}, 0xc, &(0x7f00000022c0)=[{&(0x7f0000000940)=ANY=[@ANYBLOB="1000e4002a00000009007000fcdbcff8c3f6e404000000000000007e969b6852bee533dc4f6aef0e56d1d1bef91505227cf908774373c32933019e25426d12e33b4efa7d08cf8f0964daf2c2d82b28a64fa48ec40e47a158a6f6b8c7cdeb6a154ef3a98c9cc8ff5f402b9b60565a8195ea41677f7bccc091a49e0c6e7123e6a2e3edf2875f4175d81d2dd318472037e0c5c5e4030d79"], 0x1}], 0x1, &(0x7f0000000680)=ANY=[@ANYBLOB="00004e6ec2dc02105004f0e6cb9fd2d50a0c757773d71e46a6d1543ed78383c0b3cbb6040805960966b85cd4bf7dbbd52d098545f9b06d1b6b3b0a367397adfdc6f2f4673cbfef346b22716b541b1fdcae9a17e9335c2e5413a37d98b2f36f14187a053bae66b4ccaf42f1"], 0x6b}, 0x4000) setsockopt$packet_buf(r6, 0x107, 0x6, &(0x7f0000000100)="9e7a4769235b7a22804ee83413d1a4e05e8cabd9c82af9d274c30cd358b5b129c6e1c8a42b6b0b0a1e42f5be6da2da10a52c99c842b0", 0x36) syncfs(r6) setsockopt$IP_VS_SO_SET_STOPDAEMON(r7, 0x0, 0x48c, &(0x7f00000001c0)={0x0, 'tunl0\x00', 0x3}, 0x18) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0xfa, 0x1, 0x0, 0x7, 0x7, 0x0, 0x3f, 0x94fc, 0x1bcb}, 0xb) mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='bdev\x00', 0x0, &(0x7f000001f000)) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_ID(r7, 0x80082407, &(0x7f0000000140)) 2018/05/13 07:54:55 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x28}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x80000000, 0x4) [ 652.627737] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. [ 652.648150] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/13 07:54:56 executing program 7: timer_create(0x7, &(0x7f0000000000)={0x0, 0x15, 0x7, @thr={&(0x7f0000000080)="134df0a25d77021ef6438c45bdeef4830ac240b12b172b5ddcda48c179549eb13f632c20cce079e69ad0ecdd849e0553d35ece4168f6c6759568c904d3bf68e80846a0", &(0x7f0000000100)="5b4706bd59d8be0f43aa195add2bb8fd4516b85137c9add48052d166fc4d640c09fdc894523e1f0af7f1c49dc9b6e819391305f44d4a7e77f46f7208accfa8fc48a8a1dd09dc67bf3d3fe2f022ee0b6e10f8467f29179569f56ebd190e2eaffc6153b8d42990e887d88e0cd7be060cea097b6f0efab336fe2dab43c119e07d89061e25b18507d6a1e42983672f9972388822c8e26b91d7a343327ae5ec2133a47544403f43a5450ed76be1658e3a1c901f7719609cb1b0450e941b94a4b6e7fcd29082"}}, &(0x7f0000000200)=0x0) timer_delete(r0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x20000044031, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000040)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x6) 2018/05/13 07:54:56 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="c6295e46ca6c09b612ec6f") r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24}}, [0x4, 0xffffffffffffffff, 0x2, 0x3, 0xc57, 0x40, 0x1, 0x678, 0x3, 0x40, 0x7, 0x9, 0x0, 0x2, 0x5]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r2, 0x7, 0x2, 0x8e00}, &(0x7f00000001c0)=0x10) lstat(&(0x7f0000912ff8)='./file0\x00', &(0x7f0000572000)) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000240)}, {&(0x7f0000000280)=""/110, 0x6e}], 0x2, &(0x7f0000000340)=""/67, 0x43, 0x7ff}, 0x2000) 2018/05/13 07:54:56 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x401) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000100)=[{0x0, 0xffffffff}, {0x0, 0x7ff}], 0x2) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000000040), 0x217, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x2, 0x0) 2018/05/13 07:54:56 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x67, "30ca6a0d61c383a9c480547ca1b60cb5991efcf2865e68744731f64bc44f6501b4790297357189eb458330a8406aa1388acff1a2c1d999341f5e58dd5088603fc839e6a5ed61a74e63c9f1aee358bd51976c690a3c297f8ce3beb0a63b97fa14499bdbf5c1c36a"}, &(0x7f00000000c0)=0x6f) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e24, 0x9, @empty, 0x5}}, 0x912d, 0xa7, 0x8, 0x1, 0x7fffffff}, &(0x7f00000001c0)=0x98) syz_emit_ethernet(0x54, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [], {@generic={0x9200, "6a61839e576cff7909c0c526bbfb5a2fbdd5419f56425c97b8edd6ae9715f35f30feaddeed23436edb3f50da8352075d978f71d2c4ed4e48a9efb0abf4458ab6676cdec538a1"}}}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)={r2, 0x1000, "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"}, &(0x7f00000012c0)=0x1008) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001300)={r1, 0xffff}, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001340)=@assoc_value={0x0}, &(0x7f0000001380)=0x8) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000013c0)={'filter\x00', 0xd7, "c0dca905ed77e1ca4e43ef00c98591a0a928b97b8302e1894b708c6fd750e99eda7cda5e7c23cffd69840a3d6de0f9d25b918836e5529a6ab11cdcf09d762ea1e389d25acb16a2ffb8d075f41563017ca1875a83572e771d2fda820b5d21f6024649d2962b02ca450ebef11f71b42a7f4b51283c482b319d04c7f7a622902dca92d3a7177f66dff18723b8495a18d398673336a27d3c822b3e2f1e8be72a8b424ab91ae07592d9f4482668cd949b97854f454f1cbefd75de42a9e03e30cc90fb3b4b92440cdce65baf565c173878574dc9377db24df1df"}, &(0x7f00000014c0)=0xfb) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001500)={r3, 0xd8}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001540)={r3, 0xff}, 0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001580)={0x2, [0x9, 0x6]}, 0x8) r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/pktcdvd/control\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000001600)={r4, 0x321}, &(0x7f0000001640)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001680)={r2, 0xffffffff, 0x30, 0x0, 0x40580}, &(0x7f00000016c0)=0x18) ioctl$sock_inet_SIOCSIFPFLAGS(r5, 0x8934, &(0x7f0000001700)={'ipddp0\x00', 0x7}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000001740)=r6, 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001780)={0x0, 0x3f, 0xfffffffffffffffb, 0x3139}, 0x8) lremovexattr(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)=@random={'trusted.', '/dev/pktcdvd/control\x00'}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001840), &(0x7f0000001880)=0x8) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r5, 0xc0206416, &(0x7f00000018c0)={0x7, 0xffffffff, 0x2, 0x5, 0x8, 0x6}) socket$pptp(0x18, 0x1, 0x2) mlockall(0x2) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000001900), &(0x7f0000001940)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001980)={r3, 0x4}, &(0x7f00000019c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000001a00), &(0x7f0000001a40)=0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001a80)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001ac0)={r6, 0x3}, &(0x7f0000001b00)=0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001b80)={0x5, &(0x7f0000001b40)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000001cc0)={r7, 0x1, &(0x7f0000001bc0)=[0x9], &(0x7f0000001c00)=[0x8, 0x0, 0xe79, 0x8], 0x62, 0x5, 0x6, &(0x7f0000001c40)=[0x2, 0x20, 0x1, 0x5, 0x0], &(0x7f0000001c80)=[0x250e, 0x800, 0x4, 0x3, 0x9]}) 2018/05/13 07:54:56 executing program 3: r0 = socket$inet6(0x10, 0x5, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000140)=@nl=@kern={0x10}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)="5500000019007fb1b72d1cb2a4a280a80a06050000a84321a7322369250009002100001c0100000006000500020000880d4075437ceeb75afb83de448daa7227c43ab8220000000000000000000000000000000000", 0x55}], 0x1, &(0x7f00000000c0), 0x0, 0x2000}, 0x0) 2018/05/13 07:54:56 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000200)=ANY=[@ANYBLOB="1cb83b0e85d318b2b800009d6e200000000000"], 0x1c}, 0x1}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/05/13 07:54:56 executing program 1: r0 = socket(0xa, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000340)="c62626206d01bf012cf66f") r1 = socket$inet(0x10, 0x3, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f00000000c0)={0x2, 0x3f, 0x8, 0x3, 0x3, 0x9, 0x6, 0x9, 0x2, 0x3, 0xfffffffffffffffa, 0x3}) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001a00033207ff02000000000600005b25fd946fa283bc0a", 0x1b}], 0x1}, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x2, 0x1) recvmmsg(r1, &(0x7f0000003b40)=[{{&(0x7f0000000c40)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0xc, &(0x7f0000000e00), 0x0, &(0x7f00000021c0)=""/4096, 0xfffffffffffffe72}}], 0x400000000000178, 0x10122, 0x0) 2018/05/13 07:54:56 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$inet(0x10, 0x100000003, 0x0) sendmsg(r3, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="240000001a0003000700fd556fa283bc0aeee6d879d37d05271d85940800040001000000", 0x24}], 0x1}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x24) inotify_init1(0x80000) ptrace$setopts(0x4209, r1, 0x400081, 0x0) 2018/05/13 07:54:56 executing program 4: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000008972, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffe) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000029f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x880, 0x0) getsockopt$llc_int(r2, 0x10c, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) read(r0, &(0x7f0000c7c000)=""/136, 0x88) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f00000000c0)={0x7, 0x70, 0x4, 0x3, 0x80, 0x200, 0x0, 0x6e6, 0x20000, 0x1, 0x7f, 0x20, 0x9, 0xef2, 0x1c5b, 0x45db, 0x401, 0x0, 0x1ff, 0x8, 0x100000000, 0xfa, 0x3, 0x1f, 0x100000001, 0x5, 0x8000, 0x9, 0x900, 0x3, 0x2, 0x80, 0x20, 0x7fff, 0xb2c, 0x5c6d, 0x5, 0x4, 0x0, 0x8000, 0x5, @perf_bp={&(0x7f0000000040)}, 0x4001, 0x7, 0x1f, 0x7, 0xc7, 0x4, 0x8001}) 2018/05/13 07:54:56 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x106, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x40000000000b, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x3, 0x4) 2018/05/13 07:54:56 executing program 2: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000042c0), &(0x7f0000004300)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000380)=ANY=[@ANYBLOB], &(0x7f0000005380)=0x1) unshare(0x60000000) r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)=0x2) r1 = dup(r0) getsockname$ipx(r1, &(0x7f0000000040), &(0x7f0000000240)=0x10) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x2800, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vcan0\x00', 0x1}) getsockname$ipx(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x10) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000000c0)) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}) 2018/05/13 07:54:56 executing program 3: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf32(r0, &(0x7f00000016c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20, 0x1}, [{0x3, 0x0, 0x0, 0x0, 0x7f}], "679d3a4df6c20ea32501e4a5309a19039fc0db771d38672c835c26509d71f10ba48513f7e691c5"}, 0x7f) fcntl$setsig(r0, 0xa, 0x18) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x2, 0x4) 2018/05/13 07:54:56 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0xf5) 2018/05/13 07:54:56 executing program 4: r0 = memfd_create(&(0x7f00000003c0)="00c20013", 0x0) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000000), 0xb516) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x1fffe000, 0x30, 0x9, 0x81}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e23, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x354a879c}}}, &(0x7f0000000100)=0x84) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000101000/0x13000)=nil, 0x13000) fcntl$getown(0xffffffffffffffff, 0x9) madvise(&(0x7f0000144000/0x4000)=nil, 0x4000, 0x0) 2018/05/13 07:54:56 executing program 6: r0 = socket(0x11, 0x803, 0x300) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x10802, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x8}) r2 = socket(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f00000001c0)=0x4, 0xffffffffffffff7f) recvmmsg(r0, &(0x7f0000001ac0)=[{{&(0x7f0000001540)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/168, 0xa8}], 0x1, &(0x7f0000001980)=""/8, 0x8}}], 0x1, 0x0, 0x0) 2018/05/13 07:54:56 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/sockstat\x00') ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000140)={0x1, 0x7c, &(0x7f00000000c0)="3d64205bc863d62b22fc750203266ea73576717da3a8721ab08c1befd4f10cf269d8b526bf4354a44be4227f23c5a3bbc3c3b2742bfccf086b78f713e36c918b520ca16095483163b768d98be0687a9e9c80da76fd6ae50bc1ce63348707d47820bf559cf9754d0ff80bcfa3d416d64fc109dfd2bdb37e3744de1621"}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) clone(0x0, &(0x7f00000012c0), &(0x7f0000001240), &(0x7f0000001380), &(0x7f0000001280)) ioctl$TCGETA(r1, 0x8004552d, &(0x7f0000000000)) 2018/05/13 07:54:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x2a0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000300)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2}, 0xab852ebbeefbd631, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)='syz_tun\x00'}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000040)=0x1) 2018/05/13 07:54:57 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x200, 0x0) write(r0, &(0x7f0000000080)="fbbe7d3f7b72e794902c48522d4f0f92ff5a8d4cb9fff71d34f79fdb82cc076de47da5bfb84fd6a42d70b22fb19a639409b2ce3251be", 0x36) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = dup3(r2, r1, 0x0) pwritev(r3, &(0x7f0000000b40)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x100000) lseek(r1, 0x0, 0x4) 2018/05/13 07:54:57 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) poll(&(0x7f0000000040)=[{r0, 0x1}, {r1}], 0x2, 0x1000) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x3) 2018/05/13 07:54:57 executing program 1: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002b000)={0x0, 0x200000, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d713d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000000)={0x80}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) 2018/05/13 07:54:57 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002f5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000968ff6)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) sendmmsg$unix(r0, &(0x7f0000fa3000)=[{&(0x7f0000497ff6)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b71000), 0x0, &(0x7f0000e55000)}], 0x1, 0x40) 2018/05/13 07:54:57 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x2000, 0x8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xb4, r2, 0xb00, 0x70bd2b, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7f}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x14}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x800}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0xb4}, 0x1, 0x0, 0x0, 0x8010}, 0x20000000) creat(&(0x7f0000000300)='./bus\x00', 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x8000) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") pread64(r5, &(0x7f0000003c00)=""/4096, 0x1000, 0x3c) ioctl$fiemap(r4, 0xc020660b, &(0x7f00000003c0)={0x0, 0x7fffffff}) ftruncate(r4, 0x1) 2018/05/13 07:54:57 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000000)=""/171) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000002c0)={0x0, 0xfff, 0x0, {0x0, 0x989680}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) [ 654.016633] IPVS: Creating netns size=2536 id=161 [ 654.074935] IPVS: Creating netns size=2536 id=162 2018/05/13 07:54:58 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000003fff}) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0xe86824d2c1c833cb}) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0xa800, 0x0) write$cgroup_subtree(r3, &(0x7f0000000100)={[{0x2b, 'cpu', 0x20}, {0x2f, 'cpu', 0x20}, {0x2d, 'memory', 0x20}]}, 0x12) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={"69666230000091785a1e7a275fa500", 0x1301}) write(r1, &(0x7f0000000180), 0xff4d) syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x10203) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f00000001c0)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x4e21}, 'ip6_vti0\x00'}) dup3(r1, r2, 0x0) 2018/05/13 07:54:58 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="363c51940180ebe7753205aff0fa0447a66dafe9356a7523588002a93724a0e1fe2d1192f3e19aec4d078b2ab1bb0365360f1339aa1b80de79356570d0a6b7a6025c471e7b8514989fa1e6746581add1157d812fd9ef438b5cd74178ad1fa3bb6cff15a3ede5d306b4f8d977fd65146e99d0c2b2c1d5f2c62577c3c094b374cc50eafec5b0a349c4b04ad425b5dd4d51856e426f359338dbcbe939c9da32b8ffb1f84e3df8dca651656e7818d949b14b5560d71c92335881a988a06f5c2b798dad13916946e32139ede4df933f525428b81464aea9a3c66c410bc4718ba27dab77cee9c682d9dcba6fdd36e36057a6bda603998e69e4aa516c825653071d26d991b749e7b19c2f076a0dc8f0240aabfae82984f0ee5172a6d18e0de0c1f674e57e4a71c0093db907000000000000000000000000000000", 0x137, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='user.syz\x00') r1 = openat(r0, &(0x7f00000002c0)='./file0\x00', 0x620002, 0x2a) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000380)={0x72c, 0x1, 0x73, &(0x7f0000000300)="1e41e97676f1e1957d65248b77e31b2df5c800335df540ca801a36347b61901ab6ca880c8c6a75e5501ae523e67ac7b1d835beb21ef07e6b47af15880533bf3d03407911d3ddf23cbe640a7a54e54aeb890d3ae5e4bc300a17698331fd25b5092b5f11e991e38dd887e3d791ddfd41161f95b7"}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) fcntl$lock(r0, 0x6, &(0x7f0000000440)={0x1, 0x2, 0x100000000, 0x7fffffff, r2}) 2018/05/13 07:54:58 executing program 5: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000700)={0x20000cae, 0x5, 0x4, 0x9, r1}, &(0x7f0000000740)=0x10) alarm(0x40) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) r2 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000940), &(0x7f0000000980)=0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000900)='/dev/sequencer\x00', 0x80, 0x0) socket$netlink(0x10, 0x3, 0xd) r3 = openat(r2, &(0x7f00008deff8)='./file0\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000400)) mount(&(0x7f0000e20000)='./file0\x00', &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)='autofs\x00', 0x1000, &(0x7f0000000800)="90bd59d79f99b51c838a95accbf82f69da602bdd6a3d69b78a48a2f94a8116593ca598ac9b1c4fd12e705847fab1029580f4cfcafe639b03bc219f83156af506080078a001464a0ca78634104e49c9cab45e1b9a094718639a54854b5515ade1267a9202087f200fde7d1565427f679f2a6084e6c055d6aeb30d0420901f50c78dd727a77a5ffbcb46fb85214bd304fb") symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r3, &(0x7f000001fff8)='./file0\x00') mount(&(0x7f0000000040)='./file0/file0/file0/file0/file0\x00', &(0x7f0000000080)='./file0/file0/file0/file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000140)) writev(r2, &(0x7f0000000640)=[{&(0x7f0000000100)="3616515e26ec385376e6b14f0c8b09b7be0c4b911401d28102ca8679130cfdf048ae72963a6d92a06d4042fb4cb906b94cc3678e8204c90c647a35de23fb3b1c47f40c2b910cc9df0a7509d5415133bcb1295eaaa05655bafdd921a6fb48db54c89be559c20322763545274d5cb47980bfc71b00e844526a5d1395a384ac6f68ec42b300a4e8bee29a2343dcbf200681c38868179fa4296438b5051ff7d3e214807927749806e82fb6702dc9a775328d6519fd20d7e36cebce171a7c52e048b342671a1899fe5ec39cd0a89785fe183d2e16e27179856a4535e063c7447fe223b8a5af92cfdb19e652ea996182a8d85748fb9f", 0xf3}, {&(0x7f0000000200)="5a18ecbc816fa25048feddadc0388e0a9b1ffbc26776d313c8c0726a6dab1bc5dadff6f0132f3dafbbcbe47c8dde4b501850655e8b78c97b4a53a82e4fe8cdd412481a41004640d0bfa5e6b7845087ce1acdc4f6b9ba6f45668696884f7070e6c33ccc7390934c9054aee7bb93bc06a4f2b2e8a3bc7f9bd58280e4512f8d9ed714575dd17c9178939598b2714eeb84836b059dc1a8c15a2d1bd752f6fc045dfe82365a65805163bb7ef8e495f61cdf938d7a08a123cce54c98895a7c0bf914f3f21f15f9391ceaf93e5bf839ca89d2423388f49ceda1eff9a66d429517f4b47c8a0d5e43", 0xe4}, {&(0x7f0000000300)="c0edb4f9742f20986d0cc6f912aef95b7975886ecc78c8060ac9005dfd4487e0794eb1c4232f627f044b0dda87584bb7040f747ffa9b2b00b401f22fb0270bb9a323225abfccf8b9641bbdf713ed8fefb10ab729af62214d979a27bc7dd610ba2a64dedf5d5bfd81398be9af4128d4324b1491c4535d63d4a357ddc04ae8dc5e44f36f5abcaddaad975c1f16b2b225df9fd89a0c6cf40725d0087673b5b2293693a8d273c993c4c5c70c6ab5c59d1378dd319a4fe475d8dd6d894c776918f687e45568381f4703289669c86141cf6f5693b4ee3baa0ef4a1bc36e84778e1c2cac82d28ec51f561", 0xe7}, {&(0x7f0000000480)="171569545a2186799e72bf1bbf55ca7116949de5073190269b680e5a854817989d3a6ca8828681a6e1f335bcfd97373812352b31c8b418534c589cee45a03d9f11b130136e715087ef813e2a3d2c8256e7b8f8a89f73c709e45728c161b64399b260b6cc81cfa23ea13c5f89d6af6933ea85032df451573331eddbe15511b31c73b40e0e686f713cd23d362759fb396593a3d56cc298778394136e711495f1df3f77d982b25eaf720cb4e2c52a59f673713c1506c6e2638f5ba47f88", 0xbc}, {&(0x7f0000000540)="5376e858dcd1402af3b1defc7ba2187c919ada5484f7c5e354489cd7800768c660ac8757116e23d265cc4bdbffc16fb7740e59a594d5d163bce6e863d5f63dcbfb45aee9d0eb34615ea04aae0c3d8083003dd16f733ad1ec991a0f3724316aaad94edc1b325e8ec98bbd4273bb05568aa6161bd395d229d3ea3c25dad8cbb31977cac58c3ecd55949965ebd5b218f93fb4309230c62a4c8b5c4ac64a7977f4c6fec48a70ac94964163c1b0529abdd8556ac024bfbff971689090f39bb08faa6e1d75f9e398b2264fcacdbba0ba53aa5c1c7c", 0xd2}], 0x5) ioctl$SG_SET_TIMEOUT(r3, 0x2201, &(0x7f00000008c0)=0x2) renameat2(r3, &(0x7f0000000a80)='./file0/file0/file0/file0\x00', r3, &(0x7f00000009c0)='./file0/file0/file0/file0\x00', 0x2) 2018/05/13 07:54:58 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x2000, 0x8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xb4, r2, 0xb00, 0x70bd2b, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7f}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x14}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x800}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0xb4}, 0x1, 0x0, 0x0, 0x8010}, 0x20000000) creat(&(0x7f0000000300)='./bus\x00', 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x8000) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") pread64(r5, &(0x7f0000003c00)=""/4096, 0x1000, 0x3c) ioctl$fiemap(r4, 0xc020660b, &(0x7f00000003c0)={0x0, 0x7fffffff}) ftruncate(r4, 0x1) 2018/05/13 07:54:58 executing program 2: r0 = open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x10001) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x0) close(r0) 2018/05/13 07:54:58 executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x1) getdents(r0, &(0x7f0000000100)=""/140, 0x8c) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f00000000c0)="2400000043001f0014b2a9a101e9c62ef407000904000200ce37f8cd38d1ead5d5000000", 0x24) 2018/05/13 07:54:58 executing program 1: socketpair$unix(0x1, 0x4000002, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000034000)=[{0x14}, {0x6}]}, 0x10) sendto(r0, &(0x7f0000023000), 0x0, 0x0, 0x0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2a00, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000000040)={@dev, @dev, @local}, &(0x7f0000000080)=0xc) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000140)=0x68) 2018/05/13 07:54:58 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$sock_int(r0, 0x1, 0x4, &(0x7f00000000c0)=0x80000000, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000001480)="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", 0x1000, 0x0, &(0x7f0000001440)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0xfdbf) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) 2018/05/13 07:54:58 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000080)) r1 = socket(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000180)={0x1}) ioctl(r1, 0x8912, &(0x7f00000000c0)="c6295e46ca6c09b612ec6f") r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000040), &(0x7f00000002c0)) ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000140)) 2018/05/13 07:54:58 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10040, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x40, 0x3ee, 0x2, 0x8, 0xaa}, &(0x7f0000000280)=0x98) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000440)={0x868c, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000480)={0x2, r3}) r4 = creat(&(0x7f0000000240)='./file1\x00', 0x0) pwritev(r4, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) fstat(r0, &(0x7f0000000300)) r5 = dup3(r4, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) accept4(r5, &(0x7f0000000380)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000400)=0x80, 0x80800) write$cgroup_subtree(r4, &(0x7f0000000000)={[{0x0, 'io', 0x20}, {0x0, 'memor\x00', 0x20}, {0x0, 'memory', 0x20}, {0x0, 'pids', 0x20}]}, 0xfffffe70) 2018/05/13 07:54:58 executing program 1: r0 = socket$inet6(0xa, 0x2040001000000002, 0x3ffffffffc) connect$inet6(r0, &(0x7f0000001440)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) r1 = request_key(&(0x7f0000000000)="6269675f06657900", &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', 0xfffffffffffffffa) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000002c0)=0x1ffe, 0x4b) keyctl$restrict_keyring(0x1d, r1, 0x0, &(0x7f0000000280)='trustedproc\x00') connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0xe93c}}, 0x5, 0x3}, &(0x7f0000000100)=0x90) r3 = accept(r0, &(0x7f0000000480)=@sco, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000380)={r2, 0x8, 0x945}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000240)=r2, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000400)={{0xa, 0x4e24, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}, {0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0xd04, [0x338f, 0xffff, 0x8, 0xd8377e7, 0x7f, 0xfffffffffffffff8, 0x0, 0x9]}, 0x5c) sendmmsg(r0, &(0x7f0000000100), 0x0, 0x80fe) 2018/05/13 07:54:58 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000400)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000480)=0x80) getsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000000580)={@loopback, @multicast2, 0x0}, &(0x7f00000005c0)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000600)={@rand_addr=0x8, @dev={0xac, 0x14, 0x14, 0xa}, r1}, 0xc) r2 = userfaultfd(0x800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x2, 0x0, &(0x7f0000011000), &(0x7f0000000040)) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3, 0x50100) r4 = open(&(0x7f0000000340)='./file0\x00', 0x30000, 0x0) r5 = getpid() mq_notify(r4, &(0x7f0000000380)={0x0, 0x16, 0x2, @tid=r5}) ioctl$SG_SET_DEBUG(r3, 0x227e, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f00000004c0)) r6 = gettid() timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) prctl$setendian(0x14, 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00000003c0)='cubic\x00', 0x6) r7 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGKBENT(r4, 0x4b46, &(0x7f0000000500)={0xfff, 0x7aa, 0x9}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x3, 0xe5d, 0x2, 0x3, 0x8}, &(0x7f0000000680)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000800)={0x0, 0x8}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f0000000880)={0x0, 0x1}, &(0x7f00000008c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f0000000980)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x101, 0x1, 0xcb, 0x9, 0x3ff, 0x5, 0x0, 0x8, 0xff, 0x100, 0x378, 0x6, 0xd1, 0x80000000, 0x800]}, &(0x7f0000000a80)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000b00)={0x0, 0x80}, &(0x7f0000000b40)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000b80)={r8, 0x3f}, &(0x7f0000000ac0)=0xf5f93d491a3fe66) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000240)={r9, 0x48, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x1ff, @dev={0xfe, 0x80, [], 0x19}, 0xab5}, @in={0x2, 0x4e21, @rand_addr}, @in6={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x7}]}, &(0x7f0000000280)=0x10) tkill(r6, 0x15) faccessat(r2, &(0x7f0000000300)='./file0\x00', 0x181, 0x1b00) ioctl$FIONREAD(r7, 0x541b, &(0x7f0000000100)) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$TUNGETIFF(r7, 0x800454d2, &(0x7f0000000540)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r7, 0xc00c642d, &(0x7f00000002c0)={0x0, 0x80000, r7}) [ 654.872373] 9pnet_virtio: no channels available for device ./file0/file0/file0/file0/file0 2018/05/13 07:54:58 executing program 4: r0 = socket(0x11, 0x800000003, 0x61007d) bind(r0, &(0x7f0000000000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg(r0, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000002400)=[{&(0x7f0000001400)="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", 0xff0}], 0x1, &(0x7f0000002440)}, 0x0) 2018/05/13 07:54:58 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000001200)=0xffff0000, 0x4) mq_notify(r2, &(0x7f00000011c0)={0x0, 0xa, 0x0, @thr={&(0x7f0000000180)="59807edb30f23b63aef8d66a40437466827b44d5708b0c4bf06d4219aec4fe5a6508a1494d354b6fe91f4cca089fd7b0410637fada83ec2a871f6b4504c4386df54973fa4a20676ea550b9acf319bd2ca735dcfa94e811123ac0c71a2158be99f4fb007eb8d32c424e3d8fc0cc6d51a44ffb214e87e3c883ec09acac96df0c2b3ae1261e1b1bda2a929be3a29dd2e52f59c8a3ee00575176c3ffddd3c163c8800cbc388f247d77d7ecf8f7ce00d45f90638af96a9bd7bad0941ed547cb5efa686a8f47631183bff157f661a7dfd2b7455080436e02217e922f15edc7bb31e6eb3f58c7fac6c9b978c36dd3e8f6340fe2c4beaa296899772f51a85eea922a5ca774f6af8c8162be9bc6d9f6e98b661d0ae24e8a0ed5b25db83ca8e7c97687fa2c4c83efd82bec6c36047294695865e8c0a80f98dd6d9180f2d99439898aecf427aecb7973e60168d10a3d56d2a969a297fd586bb2b48393fc0895dee60cd92db3785cd01ed293f63c7622eab8d340e0f9f6fd6876759e4e7dbca3854039f2e93dd50c3dcc546e268721bdb17c821a8e9198c0f04216627659dd275e1ba4908afff6f8960a26e1cb6beb28715c23a4f7ee1ddb28d81abce75463c1a7a048cb13094dcba337bbc5cefef694ae4f1381b52144a621a8b6d2602c1e27eb72a89cf298effa69cbab4b3f6d19936b344d8ff9f4c137e083fbeed300b7084434112911fddb4150e668750432aeca3367c046c800c4fcb9d282ee5adc9df9179994181aa62fedbcb45d24d2c0aa63b1cec7517286fa09d42476613a0b143c2b006eac3d9f819f0b2731669c01fe574c52217f53c750c5ba5912ea7a10e6179f3fee9716fc187b349ba4efe641f5de001e2a803fb02ebd3240aadfdfe6a9b83b987cd19a46019847b6abc00d379d086d8de011a32b440d0717504199aea78c03b640ba8783db0cbb3b637ed11caa97d4523561bd3234d3f32af337f4062cb34293b5e13eecea1d59e0ac47ff3691f281740d9a7062056f1a2b1a8449ba07a240452e1fadef026ac53dc390fdf3c801c988458dcc4b6092e86a22fcc2036cf7672c98160f06b0fac7050173c5c0f8afd7440871ba7588d5abecbe234599508411ffc5bbaf338f0b5fcb5642dfb1d3ffa0f66c4b5e6a26725bbed6dbb701d6972b6cffad3cb2dec1049bee2fd9fe79e72421357e8f025d2bc873c1a996eeaa5c41df7c7d27c7beff513cbbd08640e9dc002aa50ba1f94ba28a094e01a723eadca876a624ad8c341e965e2d1615e4583e2293fe659243559a76b4472cb2e7ccd692f879d53851f6bd80ed19b912a3ecfd5fad1fe35284dc47be6fbef67ad9b1887de12b6315358f05f2c5beea736b28166b15d395db35e95294ce7efac5bbd91733bb66f6d8456f423c6e9a410c6a78b91ec35fbcb145b0f3addc9f39eadb1a261c6d18d08dc244f79d0f4bee67ae2bde538ad190052de1d9d2e1c1e8c72981a04f1f101b7a08402c0c67b28c213c2dffd324807addf3d9b1b3169db66ffdd9be7249935ee34d658f3d070a1548d09541cc79fbf9a2feeabe450089c1309107bd1b364b467c6a43ae1130e9c5db45b8dec40225457eebc377d2d42a15ad243a00759443bfb1d0e60857e72e21c251879bab6fc719aba79608420dbf68222a20843e90403c0413e261c2a71be42eb13e1829b377cd9c8816b11692d794c9f8bb8b3c4d4435df6a0010e2635fa5386fb8b1a7a8626b1344f3c1469ca49dd11d2364aee8e76edbdcce3009408f8c3262c446a413cc09211c52765a8caf33f0b3f77c6f5f7de73f8c516b2e105a71559472ef7951cfd502c1953821914640f593626e71096c0f7cef4a3bb97e29c11e591b03145cba807e7f775b5727ecfb4729de6e4401442d6adf5d9eee76a79ba938fea346b7d65faa44e04efa6003cd18b4c7fc6e648f0b0052f8b1c446734f822840de0224a705bb0440ef9bd0532f5f2ccac9dd89bed4780ef62342281709c78023dbf7e1dfa22ad84342c72dc3e52399e9b308ab1d04cc89699ba4313c99669b1145a5730ecf3e623faad48350b2d2d80e80f8a6319e945a8868eed1635dd5b3d4bbb6e259e62e2b0d8b1a316507c8224c60284ecc0ff84762891f73b3ba81295b45f8ac4d79b1317744e4506c4173fe39563f1ee8055a18d9d3637446c1d7dcb1562a8f42d06c1cd310dbed06d54a071cf0d0a4b5e50b91c787fddf7bbaab1eaace83459f47446542df0a3879ef7df7704ebf7b5392c5edc2b4c9f169f866c0e3fd31a4bef5721bd30b7b8eb09176c45e1b115f876321ef3b7d5d464e6b7c44921b863ff49438e22cca93862e3b7803c98ffe1340220efc314d564d5c756b8d2b9dee5e049bc852bfaa39dfdf8606a13f95248a40c3ef90688149d2420bb6b8dbb52c03a5bf02b648ae9b2df36d2a6d592d7cf1b98a3a811050dbbd492bf78ab7d2831debb08a58d15a3d18e711810fb44a50faa20bb7153364734953275850bdf8d0ef6778b68e50a496dfdbd5e4a2ae9ad639e8528d949239ecff359bf3b117630ab6eb848d71caef663a080fba9268eea46fc4223b6c2db6733a923e4503b9c4983210c829ff530d24a27c4cd8cf8258b66bb37b2412954b1f99c4ab51413e15628b8575ae18631c4178255aab5d3c535daf8bfe82c486021bd5ff0625e8b3d86de0358a25b7275c0fa48644ffdeb20425f34f7083831de649bc474d959407deecb893bea2865788754248a39f4afb6f9f338b6f7b26f1ae21e07b89be0544864dfbe9eb07cfde62e14d9f5bc07db44919bb0ea511fa680cf50f7c75966b4c5c5224f7758f7b70ac212feda857c254955b41f263be817b14835421af91a5eaab2c309ccce3fa58fb91362e76c14203c5a3edf334012029f4d6d3784270f6e8540ee50827b4cc3e67bd3cb2077401310f093c5580df16d9b9c1c998ddc28f4e1fd0fd55f34d48f848e8d8425b619264e112654108108b887280d75dfe7634157b0504e465ad9c577a9c8cdb38a98b987d344a90e08e88ecc790873afc365cb467e29f80f71a56d562ef21ab4a0e42d8837d22c6401ced3f243c8a5e3262a9ad364ac43b93d6c662271ec2abc44406e2c659404a59ac643a207ade3bae6382472d145e28fe8a4e316c3dd172f14d1d2155e5d55f0bda434d3ca830b81ba053993b890e4f47873ec5fb92244bf4795ffb4a6f92470571c1c8c7f97da55835836043f360dcbab57e2bb5f462db2850d13b0f366df38c5c4c7ba1cdd442e52f9cf72fc948acf5ea4acfc521c940a3afca246545c76f43a8c51d1a250668a9922bd3b42df4ecdfd8b17116d1a8da1aed77d99e1972090c0981ac6b913b009aab1e8a34d17addf89760301f515bac41a124ceecb4ee5671f93fd6437ad127ceeac1efa33420cf1e51597852019997f58e9f4a59d6a7c1bb64480c489d8160f04dc70770b58debef3f6ffa63c7b9d73702e50264a1fd4060a66c1282c1e36efd06831b4452dfb6f97210817b999f38e60ca0d5a4dd9f5cabc310504c423cd897d901f68f361b5f85c201a05ce02f74b8fa5258be2fd87ed3caa4240eb8da71e088803de7020350e98bc8493d09422144a231f2ff767ecf57e0a62c4c956feb9a2e9457890a1f58fb5c3bae5dee6d300362e3e511ead8eebef05356c4d59d3ed70ffc26768a3d3dffbf19713e4a12afc06ce6c02ff62058ab6154c5f46bf3586cc0d82206ceb63fed07617c3ea1c0b1c1ddaee42e21c5afde18c05506f3ca9e1d388a79dcd1bd150b3e38a793802cd99cd01cd1f8df89a0af352b12391b9a775a84dcbe1b572b9b0f035c90f421dfdcc182b1a91ad5f796fb7ac8e27a3b24b84e6b176008688663edfcfee6af0e9c1c17899e014f8fe2bf44815ed71203d49c6f43c108b7445d9777019873406eed87e6dab28573b2fc5b7c720226dce73f61d662a889a2836a6c54992dcc42d0649eb6e66b4797274d5cfd4dc6e9c41c45f185c6ea5e065e9f7d59a611136a1e076039b84fea3d5e692b323ea977578ea789d057fc1f6e1f3a1f75fcb54ee9e92092b7360a469608d143aec087e06bbbef6be443cc2ab390d2db0e298c09b957461ba83dfce75873c2429c3983024a12e4a5e05dd5deae76cdba9a29e88677cf346e4ee85defbea44001bed05b52cc9ae8d66bc7a4d0feedcc697960a641e4e2f6b464d15e7bd78e6038a490b0c8212f217a87e00de67a94b3ef2d5caae834d6e86659733a0314f6bff85c2dd2416081366b06d97841356f5e01119efab0d8ab9ac92a0e8e1ade5e0618fcbf0de110c1ceded5aee1233a009deb9bec6c66ed95be7763bc640c2ba0c3ca12c0acaf8d263e62a53902b09977dd47cf0dcf428264552cfd269b8f3ca6bb4a406af75e55a7f69f3a3aaedf2158beeeee34de05588602608323afbb4e469e0dea1a20c306c45a011a3874f1489959bacf770ac5eaaddd330d1536cca0325f2abcb556d99f2843e04a3d9585f178ccbd9ed8e7e0f1b743e808c442e7c886658cabed7fad5b150e0b7d4a0fd479fce140c0d742999cdf49a8425288d3c71e4577cacd269bacd73a63753cf365498ece4d3f050dee6ae2e1e25736c53b073f449108eeb1b1dcfe74069fe3ec17d4d20cca3694d466c18d5ad23b22aa7121bf100d363cb033cc7322f44e07cdaa710afa151c594f0202f09e90618757fbf93296986664cee7a1124d0ce27b1c6c74b103b0c610a75bbd2a4256ec433b523f7c3622c92de4e1455600c56fbf2e53d3993e324bd8dd37cc422edd79edbf21911db43a61f05abbed98e8d9c22bac513eb9b2f3a717e763946b6210e786800c1996f657089560cfe12f9e62f9f8743d2a3fafb9d0cdc8c0f7a6897d989a28d3e35ba4fffb48503f6f9940133f05e4b10602a6da89603b69967ca7c6428790a5dd4a3f900147b7ad558b4a2eec0e7c3b639af953a157d7e0f3f3f3e3a171234cd90bd06b86c20857014e88c2402d1473b2d5fadebaf1742880106dc2eefcd3abbb15d3ca9a91e7a101aa63c69adff3a95eed298a6edc7e9516c32886c6ac82a538d2439ea6cd217132236a26706e6dd290ac21c4f4114d02be8978a7801d7f316333aa5fdd995208dcf4954930658571c29e7d48c1c3debd8de0202bd3fed90db2d9b23af259b9eef99b21038b5b10fa222e095026cd564851ab0f4b952638d7f10283c5b453c6748ad3cd084aea361a83f7ddc564d7d7e233375b9c899587b0e4e58af023c82c1d67ee46c3b84779492ca14a9233da4da9c572fac436eec033f8a51090f5a924422df17dc2ffb679d83f36050e070b0da15b32bf584423da1d6ec3c4b508f730760936d33d2137f615c4a5c96f436ea3fa0e443690878314ddfa1762a6cb3a9ed03d8e1cea0dfdd04da79d5693a1dd2b84804b53a51922b3bac7a365f45794782a6c51269dc3b911cc33061f82a4b4bc8b541306c25c36a97412d43e2ab2a6c22901338f178b6c3453036ffee0f4b200149536c6d16bdad6a730d2abb48471f6aa30afd56e33a0a84b17acefcf94425cbcde972b828ae356092db8c770b5f5b4f75a9fb8f2c7b293ac89f4b34ad65bae849fcc2ab94b863c7696ba1aa6f348b81d3934fccb5bb7e95a4a2218d6c801fff86096cbc0b178680a66e0dcab828d963a41ad4bbcf0e33fffecab99b7a8dc0db9ae900265487fc2936e358e0da368dbefd0f995b850b860055d1d7c9583d0b8281c92b36cd7490ada7168a4c4b794ad12944f5876956b341be0a0f2eb0607a4354ce5555e729da3ad97e62e57db598a", &(0x7f0000001180)="cb793fb4965e1754c1f7064b2e756b1e"}}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2401, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000000040)) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000005ffc)=0x40000001, 0xfec2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000001240)={'veth0_to_bond\x00', 0x800}) 2018/05/13 07:54:58 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40, 0x0) flock(r0, 0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x40, 0x0, 0x2) [ 655.005852] device ifb0 entered promiscuous mode 2018/05/13 07:54:58 executing program 7: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) unshare(0x44000400) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0xffff, 0xca, 0xffffffff, 0x1}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x2, 0xffffffff}, &(0x7f0000000380)=0x90) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000003c0)={r1, 0x7, 0x4, 0x6, 0x1, 0xffffffff, 0x9, 0xfffffffffffffc00, {r2, @in6={{0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0xa}, 0x9}}, 0x1d, 0x4, 0x1, 0x5, 0x5}}, &(0x7f0000000480)=0xb0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000140)=[{&(0x7f0000000040)="d26f2e1b771960a7a28b300e03f757a5b0af2253b31a8f6d2391c0a9debd4893e2a940843d8acde6d27d524a13dd8a87391817261224cd40b3c9b555439d6fec9cb89d49acf0d2b23f17ca1db2d68c67c864dbb756817d297afe4bffb8d58373c4124a1d77f33626d6df9f7e72dafd81a03d6bd6f609e26fffe2165d23e9221b34ffc8e97a3c4f2040f648773aabea4453efc4888152285f3340a833bec0ac99eb0ba1ee1b399e93f65781e3bc761da00cf69c6907a55dd30ce551753c3bf4248b537b065df0012418d8ca71cd3347f6c886866b74ed58361481a2356c799e81d6904c332069c74ebaffdd0ab567a473a3cb8a141ab8ba694b98", 0xfa}], 0x1, 0x3) [ 655.076462] 9pnet_virtio: no channels available for device ./file0/file0/file0/file0/file0 [ 655.558015] IPVS: Creating netns size=2536 id=163 [ 655.573629] IPVS: Creating netns size=2536 id=164 2018/05/13 07:54:59 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') readv(r0, &(0x7f00000011c0), 0x0) mkdir(&(0x7f000047eff8)='./file0\x00', 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000001100)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000240d3939c211a9e1e500000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x68) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000200)) r1 = syz_open_procfs(0x0, &(0x7f0000373ff5)="6d6f756e74696e666f00a4") preadv(r1, &(0x7f0000001500)=[{&(0x7f0000000000)=""/167, 0xa7}], 0x1, 0x2000) ioctl$KDMKTONE(r1, 0x4b30, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001540)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001440)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001480)={r2, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xffffffffffffff01) 2018/05/13 07:54:59 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x20000, 0x1) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x48000088}, 0xc, &(0x7f0000000100)={&(0x7f0000000480)={0x14, 0x13, 0x3, 0x200, 0x70bd27, 0x25dfdbfc, {0x3, 0x0, 0x5}}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4c040) r1 = syz_open_dev$evdev(&(0x7f0000000340)='/dev/input/event#\x00', 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000440)=0x6) ioctl$TIOCSBRK(r2, 0x40044591) 2018/05/13 07:54:59 executing program 7: r0 = mq_open(&(0x7f0000000040)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000307ffd), 0x0, 0x6, &(0x7f0000000080)) close(r0) 2018/05/13 07:54:59 executing program 4: r0 = socket$inet(0x10, 0x800000000080003, 0x1000000000000006) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x9a400, 0x0) r2 = accept4$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000200)=0x11, 0x80000) sendto$inet6(r1, &(0x7f0000000240)="9ef52437ede3786632945b6606b3ea036784e3615263abe35ff104573ff39d3142abe83c36d39045c26a042b815fdfab93f4569345985c96ec63daf7bab185be170768a11d16a574ee828d2bdb20053ec977bcddef3dcd11662c4a44d93235b126c8707c1ff8d4cc07ff613d85453d9242bf0873ff4bae3bdbc7a02a16d5311661037bb9581db362bcac509685f93cc60815836a11425a3ef4f60ca5f58cc6b12d7a2395f5", 0xa5, 0x800, &(0x7f0000000040)={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x14}, 0x3}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0xcb, &(0x7f0000000100)=0x6, 0x4) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$ax25(r3, &(0x7f0000000180), &(0x7f0000000380)=0x10) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000300)=0x7) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="1b000000120003020300fd946fa283080700190007000000000085", 0x1b}], 0x1}, 0x0) ftruncate(r3, 0xac) 2018/05/13 07:54:59 executing program 3: r0 = socket(0xa, 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x10001, &(0x7f0000000380)=0x2) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x3001000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x401, 0x70bd28, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x7c}, 0x1, 0x0, 0x0, 0x10}, 0x800) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c00ffff", @ANYRES16=r1, @ANYBLOB="04002bbd7000fddbdf25040000000800040004000000"], 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x4) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) mount(&(0x7f000021f000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='tmpfs\x00', 0x0, &(0x7f0000000100)="ce") 2018/05/13 07:54:59 executing program 6: epoll_create1(0x0) socket$unix(0x1, 0x1, 0x0) inotify_init() unshare(0x80003fc) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/05/13 07:54:59 executing program 5: r0 = socket$inet(0x2, 0x800, 0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000380)=@sack_info={0x0, 0x1, 0xfffffffffffffffe}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000640)={0x0, 0x8}, &(0x7f0000000680)=0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001100)={0x1}, 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000006c0)={0x0, 0x7}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000b80)={0x100000001, 0x100000, 0x200, 0x0, 0x4, 0x5, 0x6, 0x8, 0x0}, &(0x7f0000000bc0)=0x20) sendmmsg$inet_sctp(r0, &(0x7f0000001000)=[{&(0x7f0000000000)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000080)="a81dbae2f8bc263b01ba7c8e7ab57352e6c8fe664f020057c2b2bc9a849784f83881eebfa7769a15a72a7a9ccd3bb935570ee4ee1332e2b6d0e4a60d14308c86e47d51e5a971e5c302a9ac0609db906291156a2f344c5cf50bc79eac6dbbeaf269f400a48eedd770883ea8188d5ef57731ab20319623bba4b56490d1ba57e900ad0c054034d378deaec42ba0d2bb1382ac1162c09d3ec0839bb97c9d118c2fe7bd9220bba465157510060fd982ad54fe4a870b1425bef62c6f8bd25d71b7ec88aed2", 0xc2}, {&(0x7f0000000180)="74d889536f54bd4fee18576459c059cd888b81cd28a6c4a4c12a5c470ed4bdca87e28de12612063f772a324ad5da0260ac915cc50029d1af64aff6d74af2240b6dc7cd12cfc2ca227de85ca50d2a34141e9d54d3d71e094dbcea0dba4c98cb93e644d2cb55254ec057a636070ea376f53266ee3a17ee758743546fca84a1d8afa3714d7dc017fc09a868b6d7dbf92a320b2404e7cc82c9bce586f0f5a4107d095a94d143b5619d4d5f7ac00a828951c83265147febe73a745e89e417c304af1bef1c89f471759ca52be1", 0xca}, {&(0x7f0000000280)="c6d474046af27f97e59eb1329b632455029f20d444c7976eab7d60ab4936a1904efc3537e1fcf41469f8013d08cf9174c33158e356527f94be7bbbba9addceb72a2e5661a894adf8145002b9a4775300358a6bfddd7d7dcb2c50be6d3bf6c19f9dfcbd8226a94836d58276e3e123dd706c291229f673760f98d9281b70bda64f1c8d6ee888b69a0c852cdf7351e0b3b0fd081e58223c0817d969aeca5a00", 0x9e}], 0x3, &(0x7f0000000400)=[@dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @sndinfo={0x20, 0x84, 0x2, {0xd0c, 0x8204, 0x61, 0xfffffffffffffff8, r1}}, @dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x50, 0x40}, {&(0x7f0000000480)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000600)=[{&(0x7f00000004c0)="eb93f571fb22e5e373f98c7149f93ecd7bbcaa658407af18be3b25a7f3c34dd1d259d91882b0d6b868921b18b91e764fb6824092a5bb0e2cc5b56b6dcf5421a0bca336492acd6733280b854fa1c424b86c7c5312118f9cfd47c320", 0x5b}, {&(0x7f0000000540)="ee0611f735f84f4d751284dd7cc3306e8a3420735bbc3ff1d575b8f9ff12974a093c9d011984a9eecffa6bde7e32bdb861e83b1f593ce55cf891352228f8773d38e8ec9fe59a6b379ad35c465422fd57e2c0120a0a60427bce8ba9450d7156d6a7e4a3", 0x63}, {&(0x7f00000005c0)="bd9d0d70f5b6487001a174610b5ac8e6ae6fe676fc4d3a6ef1b7776bdb54e6c8a828593349de471c5ce232a1061eeba795", 0x31}], 0x3, &(0x7f0000000740)=[@dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x0, 0x204, 0x3, 0x5, 0x1, 0x9, 0x401, r2}}, @init={0x18, 0x84, 0x0, {0xab8, 0x9, 0x10000, 0x7ff}}, @init={0x18, 0x84, 0x0, {0x360c380d, 0x5, 0x7, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x3f, 0x8, 0x1, 0x2, 0x95f, 0x9, 0x8000, 0x7ff, r3}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}], 0xd0, 0x20000000}, {&(0x7f0000000840)=@in={0x2, 0x4e21, @rand_addr=0xfec6}, 0x10, &(0x7f0000000b00)=[{&(0x7f0000000880)="aae559505b948a67815e615626d277a2147082785fff776e0a1e5b63fc2045dfa97b97", 0x23}, {&(0x7f00000008c0)="b324616f37827b0a4967b656e56dbe239a0b54909d692553c79adabea79804e16ddf52637fa1d144c9f1ef2e63aacacbbb58a02a70d3741c9e6939d1f641a883cc37c95bdea0d376f0ce91abf7ce49b30444d27b", 0x54}, {&(0x7f0000000940)="b8154d426232a0985c4d5f9c26ac5f3c79bad5372e88a16a103ca86f0c6e2cbd7c72e67e45ec85da68693af7a281d9cb144ebfe31ad6e00e3db58386d485d8e300f67c6ebb22ca1cded056a1a5f4e1bee9963588d7bb3ab2bb934d24dde9df802d45cc31c0533ebb0a56aa293436f8ea9f2980b9fe4f796a6f878d308c7642f6c1b2bc6c2fa7817d1c2c1852cb59a39b63cebf6210e6cac9bd3f62a5819d79adafcc3856551ed8a0f1039420eacac75e4c3871d83fdebc13e2e59050267af4e0704b05b5453588a226200cd52aaecd82c61ee4fdbc02b71fd53cc95a7e38feead96c1826374450", 0xe7}, {&(0x7f0000000a40)="ac8c", 0x2}, {&(0x7f0000000a80)="ab8bb34f42a848ae46424d1850677041fb197bae436ba71602ac9843aabf5e0db92afecd2e129b7cd024580fc729b383ef548795ac04b47e4be4849cb242c65ab303d50a04f806787f76af85622a7ffcd9a68561e27e3ef73f456a459bc761ad153e", 0x62}], 0x5, &(0x7f0000000c00)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x6, 0xfffffffffffffb74, 0xfffffffffffff698, r4}}], 0x20, 0x8040}, {&(0x7f0000000c40)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f0000000c80)=[{&(0x7f0000000d00)="acea480ea32824f979f96f10d4ca8148d843c436d0da710ae63b7eee7f71b5645cd211d935a851a1b173b1f197bf7fe825b4000ca52be608a8a25c087a69c731dbdd995511abe3ba3aa7c7c8c00223fad88106eeaf6f8788f12add1fa1cb74c8df787d9586f8aa21fefc6f6bbcddb514efab234f5195c9ed5a2469283a7da77c17029026cc5f9df4e2e2f5ae4f580ae3f1cb8677f2a96e31d86ec11f325299f4dadb7a7afb52b00fe9ee0d8f1d4adf99dd3cfdf731639520cbf9d51b1be2f7562f097318bb80e920dd0d84a974b1c1d5579f2dd72888d7a44646de47ee41c83aa63a824f52f80e8555bb77521864204505ec", 0xf2}, {&(0x7f0000000e00)="0c0ab9b60774f71b28eb93fb466be1a7c8585cbefbb1cc6a2e163428db8b6b75536f59e44cb8b57a667ff4b57ed02e646050946f595fa6ed760da142db9ec9d28cf214804932f1ce1db0124a41c95063da648df6ef736c1947dc0f49ce558b49214a0139d91348b8cc55220dc5a0df53272147c766ae3dc004321c", 0x7b}, {&(0x7f0000000e80)="d359ede08badf057869f958cc8b3e0c2bd2de96d369385f011433f6503d826b415ed6a92e486d4383243f75bdc256d8f7c7ed5ba9bf11d781abbd96f9ac2dbeff456", 0x42}, {&(0x7f0000000f00)="66fac61296865139dda9ed53073acb2544ff12f1ef52e5e345957a45849109c4bf35676cc292215bb7771b885b7538dc208f4f23bcf663aa19c0c5134dbfe431d03706c49b26bdeddfc6cd5b4408f7cecaa212f3c6427a76586f3d33e56d8c58baadc8d894e9d6bcf6ffa79836410ecdb2c91ae82c3dbc4bfea4556cb9d4678fcbcf6fd96fc28788e68db54056b4571e86d7be5a868a86bf74019c6dfffb7237c1a405119d0e352a92cebb3417632e7146437b3249231d834d9dfa518ad6", 0xbe}], 0x4, &(0x7f0000000fc0)=[@authinfo={0x18, 0x84, 0x6, {0x1ff}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x3, 0xfffffffffffffffa, 0x6660}}], 0x30, 0x1}], 0x4, 0xc004) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000000000000006, 0x20031, 0xffffffffffffffff, 0x0) r5 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000100", &(0x7f0000000cc0)=ANY=[@ANYBLOB="1b00000004000000000000ed"]}) 2018/05/13 07:54:59 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f39ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0xfc) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000080)=""/253, 0xfd}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_netdev_private(r2, 0x89f9, &(0x7f00000001c0)="02070d6d58369b1bb646e11d5a4b959cb5b38edf49bd9cf0f7b5e6b64f7dbc8102f87281d246380f46e4f6e0335491e429648b7834155b1fd1f7fe141402db69d10545fe5a60d0c935c49b34fc5d0a3082f0f894819a561bc1738a3870310379d9d6e7e651f9e1e228bb31016f714d0b6e51978d7b984d4f7f99458a4bfbf2e47b4b0f262c961e4ed76944eae70da05db0") 2018/05/13 07:54:59 executing program 3: r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e}], 0x30) r3 = memfd_create(&(0x7f0000000000)='eth1(%#\x00', 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd}], 0x30) open(&(0x7f0000000040)='./file0\x00', 0x1, 0x41) 2018/05/13 07:54:59 executing program 1: r0 = socket(0xa, 0x1, 0x10000) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = memfd_create(&(0x7f0000834000)='I', 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) write$sndseq(r1, &(0x7f00000001c0)=[{0x1, 0x7, 0xfffffffffffffffe, 0x8, @time={r2, r3+30000000}, {0xff, 0xbd}, {0x80000001, 0x100000000}, @ext={0x2b, &(0x7f0000000180)="faa511ead2a5439ae865df134943e43df9c23f058136f57827d1bfc9864d607b36f5d4c993717280dc4823"}}, {0x7, 0xffff, 0x3f, 0x7, @time, {0x9, 0x1000}, {0xfffffffffffffff7, 0x9}, @connect={{0x5}, {0x8001, 0x5}}}, {0x4e, 0xfffffffffffffffd, 0x2, 0x0, @tick=0x2, {0xbf6, 0x5}, {0x889, 0x9}, @note={0x7f, 0x100000001, 0x9, 0x2254, 0x3}}], 0x90) pwrite64(r1, &(0x7f00000a9000)="da", 0x1, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hfs\x00', 0x81081, &(0x7f00000000c0)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x50000, 0x0) 2018/05/13 07:54:59 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000580)=ANY=[@ANYRES32=0x0], &(0x7f0000000140)=0x1) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/05/13 07:54:59 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000200)="c626262c8523bf012cf66f8c046c8617bab9d5b065d2b99d9c02438ca0f62aaedbd6da8325f608993430e357515faf386da7552207096915084b7caa4a6e097a89d48b8cb6cb8603f124439113c265e7a7f250f98cc2854d27488621ba594df1e3111513f4e507b51b9176f18a03f46421912efa5818f4a9bcd84e3ed4a8a93d5491b8c40073c79129f15b9753237dd3f8a5f0ae9aa9d03fcdfe1eca725fc30c") r1 = socket(0xa, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x2000000000e, &(0x7f0000dd1ffc), &(0x7f0000000040)=0x4) 2018/05/13 07:54:59 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") connect$ax25(r0, &(0x7f0000000040)={0x3, {"695b8702c8fe1e"}, 0x2}, 0x10) setfsgid(0x0) [ 656.380309] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 656.394385] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/13 07:54:59 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) [ 656.445896] sock: process `syz-executor7' is using obsolete getsockopt SO_BSDCOMPAT 2018/05/13 07:54:59 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000040)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r2, 0x0, 0x8a, 0x8004) keyctl$set_reqkey_keyring(0xe, 0x7) fallocate(r2, 0x3, 0x9a, 0x200000fffd) 2018/05/13 07:54:59 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x4000000000000d, 0x0, 0x0, 0x14, 0x0, 0x0, 0x25dfdbfd, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_lifetime={0x4, 0x3, 0xebf}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff}}]}, 0x3c}, 0x1}, 0x0) 2018/05/13 07:54:59 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x200}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000002c0)) pkey_alloc(0x0, 0x1) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x102, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/13 07:54:59 executing program 4: ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000080)={'bond0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000000), 0x4) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000040)) 2018/05/13 07:54:59 executing program 6: openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x200, 0x0) r0 = epoll_create1(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00006fb000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x1}) epoll_wait(r0, &(0x7f0000586000), 0x284, 0x0) 2018/05/13 07:54:59 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x2004e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000000540), 0x0, 0x600007ff, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3", 0x1, 0x53, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ppoll(&(0x7f0000000140)=[{r1}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x8) 2018/05/13 07:54:59 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000140)) 2018/05/13 07:54:59 executing program 2: mkdir(&(0x7f0000afbff8)='./bus\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b75000)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000340)=0x7, 0xfffffffffffffeb7) chdir(&(0x7f0000f95000)='./file0\x00') r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = open(&(0x7f0000000280)='./bus\x00', 0x141040, 0x80) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) mincore(&(0x7f0000001000/0x1000)=nil, 0x1000, &(0x7f0000000040)=""/217) readv(r2, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x10000, 0x2a) mincore(&(0x7f0000002000/0x1000)=nil, 0x1000, &(0x7f0000000140)=""/202) 2018/05/13 07:54:59 executing program 1: flock(0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="010e28bd7000fedbdf250f0000000800060003000000680001000800050001000000080001000a00000008000bf072697e0008000b00736970000c0907001000000028000000080001000a0000079f04040007c6752b111d719fc651623f002000000003010000080006006c630000b025dabd001a08000b007369700014000300ffff000000000000753f1e443084836ddea0f0a4a342b7a636d9"], 0x1}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x20004d2d) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x0, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000600)}], 0x1, &(0x7f0000576000)}, 0x0) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000000800)=""/196) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000600)={0x0, 0xfffffffffffffff8}, &(0x7f0000000640)=0x10) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) splice(0xffffffffffffffff, &(0x7f0000000300), 0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x8) 2018/05/13 07:54:59 executing program 4: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001440), &(0x7f0000001480)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000014c0)=@sack_info={0x0, 0x6d71, 0x5}, &(0x7f0000001500)=0xc) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000000140)=""/126) ioctl$SG_GET_ACCESS_COUNT(r3, 0x2289, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001540)=@assoc_value={r2, 0xffffffff}, 0x8) r4 = dup2(r0, r0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000000)) ioctl$EVIOCGVERSION(r4, 0x80044501, &(0x7f0000000040)=""/99) 2018/05/13 07:54:59 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x20000000001040, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mkdir(&(0x7f00000fd000)='./file0\x00', 0x0) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000300)=""/151, 0x97) r2 = getpid() syz_open_procfs(r2, &(0x7f00000000c0)='net/icmp\x00') getdents(r1, &(0x7f0000000000)=""/148, 0x94) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) execveat(0xffffffffffffffff, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8), 0x0) r6 = getpgid(0x0) fcntl$setsig(r4, 0xa, 0x12) r7 = dup2(r4, r5) fcntl$setown(r7, 0x8, r6) getsockopt$inet6_int(r7, 0x29, 0x4b, &(0x7f0000000000), &(0x7f0000000040)=0x4) tkill(r3, 0x16) creat(&(0x7f0000369ff8)='./file0\x00', 0x0) 2018/05/13 07:54:59 executing program 6: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) getsockname(r0, &(0x7f00000001c0)=@hci, &(0x7f0000000140)=0x80) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="0400024eca0200b612ec6f") r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)="2e2f6367726f75702e0e811691ec83853f6e8db9175efc63707500", 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) bind$nfc_llcp(r3, &(0x7f00000002c0)={0x27, 0x1, 0x2, 0x7, 0x180000000000800, 0xff, "371ea2401e0f35183eeace8a34f0355405a8520725cbdb6cf3069d5e93257a6454142a41913d000000000000008fab46716f2640bcd2b3e691060023c9a60c", 0x2a}, 0x60) write$eventfd(r3, &(0x7f0000000080), 0xfffffe5e) fcntl$setstatus(r3, 0x4, 0x6000) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, &(0x7f0000000040), 0x200) connect$bt_l2cap(r4, &(0x7f0000000240)={0x1f, 0x6, {0x1, 0x6, 0x3ff, 0x1ff, 0x7, 0x3f}, 0x4, 0x7f}, 0xe) 2018/05/13 07:54:59 executing program 2: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/context\x00', 0x2, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write$selinux_context(r0, &(0x7f0000000080)='system_u:object_r:systemd_logind_var_run_t:s0\x00', 0x2d6) dup2(r0, r0) 2018/05/13 07:54:59 executing program 0: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000007c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)=@ipv6_getroute={0x24, 0x1a, 0x1, 0x0, 0x0, {0xa}, [@RTA_UID={0x8, 0x19}]}, 0x24}, 0x1}, 0x0) 2018/05/13 07:54:59 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400, 0x0) fchmod(r0, 0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x401, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x2000}) epoll_create1(0x80000) 2018/05/13 07:54:59 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000011ff0)=[{0x28}, {0x6}]}, 0x10) sendmsg(r1, &(0x7f0000000480)={&(0x7f0000000080)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58, &(0x7f0000000240)=[{&(0x7f0000002000)="6ae1", 0x2}], 0x1, &(0x7f0000000280)}, 0x0) 2018/05/13 07:54:59 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/13 07:54:59 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000440)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x80, 0x0, 0x0, r1}, {}, {}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x18}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x9, 0x0, 0x0, 0xffffffffffffffff}}, 0xe8) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x42000, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000540)={0xaa}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x82840, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000080)={0x20, 0x0, 0xc05e, 0x8, 0xe22, 0x8000, 0x3, 0x4, 0x400, 0x8ca, 0x2, 0xffffffffffff8001}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) lseek(r0, 0x0, 0x4) lseek(r3, 0x0, 0x3) r4 = socket$inet_tcp(0x2, 0x1, 0x0) read(r3, &(0x7f00000005c0)=""/116, 0x74) pwritev(r4, &(0x7f0000000100)=[{&(0x7f00000002c0)="bae73b56416df3589724a1739a1fe8179881d13cfa6c8f8747eb2e98f145ee683897c242f11fba1f14eb59bcccae5f", 0x2f}], 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000000640)) bind$inet(r4, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r4, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000180)={0x7}, 0x4) setsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000000580)=0x9, 0x4) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000140)={'yam0\x00', 0x100}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0x4}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000340)={r5, 0x8, 0x10, 0x7fffffff, 0x40}, &(0x7f0000000380)=0x18) 2018/05/13 07:54:59 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x18, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x38}, 0x1}, 0x0) 2018/05/13 07:54:59 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") recvfrom$llc(r0, &(0x7f0000000080)=""/39, 0x27, 0x10000, &(0x7f00000000c0)={0x1a, 0x311, 0x1, 0x7, 0x4c, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$fiemap(r1, 0x401c5820, &(0x7f0000000040)=ANY=[@ANYBLOB="64a2"]) 2018/05/13 07:54:59 executing program 3: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x39) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) fstatfs(r1, &(0x7f0000000380)=""/233) preadv(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='rpc_pipefs\x00', 0x4000, &(0x7f0000000500)="df06a530e9f537f13d567ed465f087aff3294dad4fd84b235c5cee8bc41d01db22ec879081e71f8e61ea5174b3d2f7abe85a05cff9ce93c1c80c441bdf7d55dd4a383405a0f1d7f7c2b8d2") socket$inet6_sctp(0xa, 0x0, 0x84) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x40, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f00000002c0)={0x0, 0x8001, 0x1c}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x6, 0x4) bind$nfc_llcp(r0, &(0x7f0000000140)={0x27, 0x1, 0x2, 0x5, 0x4, 0x0, "4e2a96e0562564904ea130673b2fd7ff5191f48133af7ba3e7e61a8950d0d06bf214594cb76890c5fea5c2231f4c1edaba98bf6e7f1b82aa1a09dfb1d90f73", 0x11}, 0x60) fsync(r3) close(r2) 2018/05/13 07:54:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='yeah\x00', 0x5) r1 = socket(0x9, 0x20000003, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f000020bf9f)=""/97, &(0x7f0000000040)=0x61) 2018/05/13 07:55:00 executing program 1: socketpair(0x8, 0x80004, 0x0, &(0x7f0000000080)) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$evdev(&(0x7f0000fe5fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000000c0)={0x0, 0xfffffffffffffd6e, &(0x7f0000000040)}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) 2018/05/13 07:55:00 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="c6295e4eca6c09b612ec6f") r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) truncate(&(0x7f0000012000)='./bus\x00', 0xffff) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000080)=0x4, 0x4) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x1, 0x11, r1, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) setns(r2, 0x4000000) readlinkat(0xffffffffffffffff, &(0x7f0000000ffa)='./bus\x00', &(0x7f0000011000)=""/1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0x2, 0xfffffffffffffecc) r3 = open(&(0x7f0000cdd000)='./bus\x00', 0x0, 0x0) fadvise64(r3, 0x0, 0x0, 0x4) pwrite64(r1, &(0x7f0000000000)="89eb", 0x2, 0x0) fstat(r3, &(0x7f0000bad000)) 2018/05/13 07:55:00 executing program 4: r0 = socket(0x40a, 0x0, 0x0) flock(0xffffffffffffffff, 0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0x2}, 0xfffffffffffffe98) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0x0, 0x8000, &(0x7f000055fff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = creat(&(0x7f0000000580)='./file1\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000005c0)={0x101, 0x3, {0x0, 0x3, 0x6, 0x3, 0x81}}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockname$netrom(r1, &(0x7f0000000480), &(0x7f0000000640)=0x10) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) getpeername$packet(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f00000006c0)=""/25) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000700)=ANY=[@ANYRES32=0x0, @ANYBLOB="7e000000147b31a6c8d04526e5f78a8fe27845051f555f699446cd55da4ba6fc8873a807fa51bb4eab22c5df770cd217b3b2c8afa0ce710df454af891a34aae4b6aa2b7e4b8254c0eb417bed95c14977580183e86a00903258265c963975864a1d1b58c4036a1ea7b763df062b4b66c882ba9442bac3b9b6d420018dca000000000024af00564b87e13490e5152736bac450eaebf364c7"], &(0x7f0000000240)=0x2) fchdir(r1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r4, 0x10000, 0x30}, 0xc) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000200)=0x6) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) r5 = socket$inet6(0xa, 0x800000000000002, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4040, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {0x0}]}) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000540)=0x63, 0x4) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f00000001c0)={r7, 0x7, &(0x7f00000000c0)=[0x6, 0x3ff, 0x0, 0x7, 0x344, 0x2, 0x0], &(0x7f0000000100)=[0x0, 0x9, 0x0, 0x3, 0x0, 0x80000000, 0xffffffff], 0x40, 0x1, 0x100000000, &(0x7f0000000140)=[0x0], &(0x7f0000000180)=[0x5, 0x9, 0xb6, 0x0, 0x9, 0xf]}) setsockopt$netlink_NETLINK_CAP_ACK(r6, 0x10e, 0xa, &(0x7f0000000680)=0xce1, 0x4) sendmsg(r5, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0) r8 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000880)="d9b898829b9319b23722a769438de90402cc40b4fe213533b9d89dc97049747dc4243452919850a3effbb2c3c814b984b084e7993e27de5dfac35df92787f11feecc35c5b482e6765fd452a86f425dc3e12f6531adf8e1958a0f473f9d8fee488b6c87ddd9791cb591122273cdf192215599210fd5dadca95c3b15e6ae453b6abc120ce26844d3c708e061c82a41f3b7a3fdd7609fe2b9708ef582ae8092b4917948e18390d64585ae4b2dcdc3a28f5729b26546e3e61c16f2acf5d45836f3a901d0e3480f6cc8b6c741a2990375961c9f45466ca7eb", 0xd6, 0x0) keyctl$assume_authority(0x10, r8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xbe) creat(&(0x7f0000000280)='./file1\x00', 0x4e) 2018/05/13 07:55:00 executing program 2: r0 = socket$packet(0x11, 0x200000003, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x46, "5083479b55804b4474b6bebd7536c0364c92c27cb06beb5fd7471ab9994cc689b1072d02e652be1d4c70f96ee8978d8bffb8bd1ad248499fbad35eae990ae640d252ca3916fd"}, &(0x7f0000000080)=0x4e) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000200)={r3, 0x68, &(0x7f0000000280)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x100000000, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e20, 0x4e3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}]}, &(0x7f0000000300)=0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv6_newaddr={0x2c, 0x14, 0x203, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/13 07:55:00 executing program 4: r0 = socket$inet6(0xa, 0x2000000000002, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x51) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 2018/05/13 07:55:00 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000240)='./file1\x00', 0x0) pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) r3 = dup3(r2, r1, 0x0) fallocate(r3, 0x0, 0xd371, 0x400003) pwritev(r2, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x200000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "12b912c658b6dd1658213a7e896cec206d4cb889e9733f7c38f038ee6502cee196d07978b9b4df473eeecfa9256caa88aa9ea06246251bf1a4036d9bf425d5"}, 0x60, &(0x7f0000000180)}], 0x1, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/05/13 07:55:00 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000005c0)={'bridge_slave_0\x00'}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000009c0)={'bridge_slave_0\x00', 0xc0ffffff}) 2018/05/13 07:55:00 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x5, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x310) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x6089, 0x10, 0x20, 0x6}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0xce, "4cb49ec0c2c44a1422c280d1123ce8729ab9176c1f2ccb4d4a430b82eb54e4808f7f7d8d22aa95f062e5cddfba48232a15bdd60f64937e3ee77415907e4cba8ae6aab7bca9e93a1053e9b3d8b49ad710ce3d9034768e116f403a32e1a9618406718d64384ccf3baf1de327c5a95281a45128b282e24f2b0e100cf5ee67a62fb50a2e2cc1f3b9b0bf15a62112d5157a33c4a8cfb2745195faead356d32e5176ed007bb3d42ffab5d55a72b899ca560fcc3d127546bb026e478238ebc288678f3721bb7eb6aa232038d759117c9b3c"}, &(0x7f0000000380)=0xd6) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0xfffffffffffe0000}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r2, 0x63}, 0x8) 2018/05/13 07:55:00 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0400024eca0200b612ec6f") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8400, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x4, 0x400, 0x551c}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x811, r2, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x8032, 0xffffffffffffffff, 0x0) 2018/05/13 07:55:00 executing program 7: mkdir(&(0x7f0000000200)='./file0\x00', 0x8) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x7c, r1, 0x20, 0x70bd25, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffeffffffff}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xf}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x86e}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) r2 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ptype\x00') pread64(r0, &(0x7f00000001c0), 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) fallocate(r2, 0x0, 0x3, 0x10000) sched_getaffinity(r4, 0x8, &(0x7f0000000100)) r5 = fcntl$dupfd(r0, 0x8000000000402, r3) fcntl$dupfd(r0, 0x280000000000402, r5) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r6 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r6, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg(r6, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000dc0)=@sco={0x1f}, 0x8, &(0x7f0000000e40), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0) 2018/05/13 07:55:00 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) sendmsg$inet_sctp(r1, &(0x7f0000000040)={&(0x7f00000000c0)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000576000)}, 0x40) sendto$inet6(r1, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) 2018/05/13 07:55:00 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fbdff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000fbcff0)=[{0x1c}, {0x6}]}, 0x10) r2 = dup(r0) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x3, @random="a31beceae80f", 'teql0\x00'}}) sendto(r0, &(0x7f0000cc6000), 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'veth1_to_bridge\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@empty, 0x6c, r3}) 2018/05/13 07:55:00 executing program 4: r0 = socket(0xb, 0x0, 0x3) ioctl(r0, 0x80000001, &(0x7f0000000000)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) [ 657.695168] device bridge_slave_0 entered promiscuous mode [ 657.704958] device bridge_slave_0 left promiscuous mode [ 657.763648] device bridge_slave_0 entered promiscuous mode 2018/05/13 07:55:01 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x4000, 0x0) ioctl$VT_RELDISP(r0, 0x5605) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket(0xa, 0x1, 0x0) r2 = memfd_create(&(0x7f0000000080)='$\x00', 0x0) write(r2, &(0x7f0000000040)="06", 0x1) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000140)=0x8, 0x4) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x80000000004, 0x200000011, r2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000002eff0)={0x5dd, &(0x7f0000000000)=[{}]}, 0x10) ioctl(r1, 0x8912, &(0x7f0000000100)="2dcfd20a24ba19c21717958b71a1e8c3c64f91dda116332afbb87bd71eeec1e5978f6c3dff") getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001080), &(0x7f00000010c0)=0xc) 2018/05/13 07:55:01 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0xe86824d2c1c833cb}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={'ip6tnl0\x00', 0x400}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000240)="b2d317d9bd2b9dadda1b199186d7feb5fb71d648bc803824b372b167903339d409007621b5f01b0dca60605bc4e74a3d9ac143c60ff72f01243cce326ad7f4f03104677c15") ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x3}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=@dellink={0x34, 0x11, 0x405, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'ifb0\x00'}]}, 0x34}, 0x1}, 0x0) 2018/05/13 07:55:01 executing program 7: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000080)=""/60, &(0x7f00000000c0)=0x3c) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) poll(&(0x7f0000000040)=[{r2}], 0x1, 0x3d) 2018/05/13 07:55:01 executing program 1: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000006540)=[{{&(0x7f00000002c0)=@l2, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000340)=""/92, 0x5c}, {&(0x7f0000000180)=""/14, 0xe}, {&(0x7f00000003c0)=""/206, 0xce}, {&(0x7f0000000240)=""/59, 0x3b}, {&(0x7f00000004c0)=""/216, 0xd8}, {&(0x7f00000005c0)=""/168, 0xa8}, {&(0x7f0000000680)=""/100, 0x64}, {&(0x7f0000000700)=""/167, 0xa7}], 0x8, &(0x7f0000000840)=""/137, 0x89, 0x10001}, 0x1}, {{&(0x7f0000000900)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000980)=""/84, 0x54}, {&(0x7f0000000a00)=""/41, 0x29}, {&(0x7f0000000a40)=""/163, 0xa3}, {&(0x7f0000000b00)=""/18, 0x12}, {&(0x7f0000000b40)=""/71, 0x47}, {&(0x7f0000000bc0)=""/1, 0x1}], 0x6, &(0x7f0000000c80)=""/12, 0xc}, 0x5}, {{&(0x7f0000000cc0)=@rc, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000d40)=""/29, 0x1d}, {&(0x7f0000000d80)=""/34, 0x22}, {&(0x7f0000000dc0)=""/160, 0xa0}], 0x3, &(0x7f0000000ec0)=""/110, 0x6e, 0x2}, 0x5}, {{&(0x7f0000000f40)=@ipx, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000fc0)=""/13, 0xd}, {&(0x7f0000001000)=""/157, 0x9d}, {&(0x7f00000010c0)=""/111, 0x6f}, {&(0x7f0000001140)=""/46, 0x2e}, {&(0x7f0000001180)=""/45, 0x2d}], 0x5, &(0x7f0000001240)=""/4096, 0x1000, 0x7}, 0x6}, {{&(0x7f0000002240)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000003580)=[{&(0x7f00000022c0)=""/57, 0x39}, {&(0x7f0000002300)=""/81, 0x51}, {&(0x7f0000002380)=""/206, 0xce}, {&(0x7f0000002480)=""/199, 0xc7}, {&(0x7f0000002580)=""/4096, 0x1000}], 0x5, &(0x7f0000003600)=""/79, 0x4f, 0x1}, 0x5}, {{&(0x7f0000003680)=@pppol2tp, 0x80, &(0x7f0000003ac0)=[{&(0x7f0000003700)=""/56, 0x38}, {&(0x7f0000003740)=""/120, 0x78}, {&(0x7f00000037c0)=""/113, 0x71}, {&(0x7f0000003840)=""/174, 0xae}, {&(0x7f0000003900)=""/127, 0x7f}, {&(0x7f0000003980)=""/182, 0xb6}, {&(0x7f0000003a40)=""/73, 0x49}], 0x7, &(0x7f0000003b40)=""/155, 0x9b, 0x8}, 0x2}, {{&(0x7f0000003c00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000004040)=[{&(0x7f0000003c80)=""/182, 0xb6}, {&(0x7f0000003d40)=""/159, 0x9f}, {&(0x7f0000003e00)=""/27, 0x1b}, {&(0x7f0000003e40)=""/102, 0x66}, {&(0x7f0000003ec0)=""/250, 0xfa}, {&(0x7f0000003fc0)=""/112, 0x70}], 0x6, &(0x7f00000040c0)=""/147, 0x93, 0x2}, 0x7}, {{&(0x7f0000004180)=@nfc_llcp, 0x80, &(0x7f0000006480)=[{&(0x7f0000004200)=""/247, 0xf7}, {&(0x7f0000004300)=""/249, 0xf9}, {&(0x7f0000004400)=""/4096, 0x1000}, {&(0x7f0000005400)=""/4096, 0x1000}, {&(0x7f0000006400)=""/103, 0x67}], 0x5, &(0x7f0000006500)=""/8, 0x8, 0x5}, 0x100}], 0x8, 0x2020, &(0x7f0000006740)={0x0, 0x989680}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'veth0_to_team\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c00000010002100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="0000d6714502805bbf40e298dfa40dc1269a090000000cee5992563dcf51383ec957a6946a495be0573c1d26cf1ab22d2b2dd657fa4aa8b44814397373fb767e6fd74cdf087ef8f7f70cabbfd8bb2567c111c5338203c1e908be0523672e8f3f5b292f0d062f86367fc97deaec59672cdf1e774c2ce6cfab160e9a7bc9b9160177e199f27a302fe7d040c384b4e160ad568784cfff1687a2173d6fe95a09dd26a9fcf00ff80a42701a2e51d6f7fdd8216a6388eb224f4f3e5abcc39e0be3de7bc0c32b7aee23866b330e90d6241bf9050207d0e2"], 0x2c}, 0x1}, 0x0) 2018/05/13 07:55:01 executing program 6: mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)="72616d667700aa7d6a9e916f1d933e0561cb780ee36a3c8c1ee75d0ef83a5d240d718df6370e08a6fa40d486094a08a8f0b676836a46a9b0a5b55a5022fd3373a5a636f9ae03bf5c636f8d9823990364cb", 0xfffffffffffffffd, &(0x7f0000000200)="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") exit(0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0xfffffce5) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) lseek(r2, 0x0, 0x3) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000240)) 2018/05/13 07:55:01 executing program 3: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{}]}, 0x10) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x1, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x12, &(0x7f00003efff0)={0x0, 0x0, 0x40000}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) read(r2, &(0x7f0000950000)=""/128, 0x80) 2018/05/13 07:55:01 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000040)={0x1c0dff4a, 0x3}) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000180)=""/117) 2018/05/13 07:55:01 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f0000fcc000)='/dev/ptmx\x00', 0x0, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f000093effd), &(0x7f0000000040)=0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x0, 0x0) write$sndseq(r3, &(0x7f00000002c0)=[{0x80000000000000, 0x7, 0x8, 0x66f3, @tick=0x13, {0x6, 0x7}, {0x7f, 0xfff}, @raw32={[0x4, 0x1, 0x100000001]}}, {0x8, 0x9, 0x2, 0x7, @tick=0x1, {0x4, 0x3}, {0x7}, @raw32={[0x8, 0xffffffffffffffa8, 0x1]}}, {0x0, 0x9, 0x100000001, 0x7, @tick=0xfffffffffffff800, {}, {0x9, 0x5}, @connect={{0x0, 0x101}, {0x1, 0x3303f63f}}}], 0x90) fstatfs(r1, &(0x7f0000000080)=""/36) sendmsg$nl_route(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="28000000000000020000000000ff00000000000c0009000800000000000000000061d700070000b372527048084ea7c4ca937f9fb6de083c4c5ebaaa479f8cb79ecb2a903403c4899c77021ccb80ee3600c109858ea9d313c9d3fc721837263981aab2769155d695e66855f2a3e426a438a34b2dae94676199b87704098e978c4817af78d4c4b8c8591c8c9b9dcee892", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) 2018/05/13 07:55:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'nr0\x00', 0x8}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/ip6_tables_matches\x00') ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000100)) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000140)) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000180)=0x7) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x401, 0x0) write$binfmt_elf32(r2, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0xd2a4, 0xca22, 0xdf, 0x8, 0x7, 0x2, 0x3f, 0x5, 0x223, 0x38, 0x191, 0x9, 0x401, 0x20, 0x1, 0x5, 0x0, 0x8819}, [{0x6, 0x40, 0x6, 0x7, 0x7, 0x33, 0x43b4c627, 0x7}], "e10aef6600c28166b04809618a5ec9bc5bf77fb1727833ad375afd2b144e1f54f7201c28307dae415636a371cd3bdabac12459f382fa", [[], [], [], [], []]}, 0x58e) syz_open_dev$urandom(&(0x7f00000007c0)='/dev/urandom\x00', 0x0, 0x800) r3 = syz_open_dev$ndb(&(0x7f0000000800)='/dev/nbd#\x00', 0x0, 0x200000) bind$llc(r1, &(0x7f0000000840)={0x1a, 0x32f, 0x80000000, 0x2, 0x1, 0x37, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000880)) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000008c0), &(0x7f0000000900)=0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000940)=0x0) sched_setparam(r4, &(0x7f0000000980)=0x8001) recvfrom$ipx(r1, &(0x7f00000009c0)=""/4096, 0x1000, 0x100, 0x0, 0x0) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000019c0)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) epoll_create1(0x80000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000001a00)={0x0, 0x7e, "b3ec57c1d61c9162e496090677c14ff260a481aafa5f71a6150015f0344bca6fb639535a92b1003053758885e931f45a7a34d863d894079208f7aa8afb8a38e0cb0b35d9ed753ebcd141bee734b702c12288ccfe1f73da6db93834bdbcef4f2919fcf203abdcf0eeec1f126e5a187215fa099407a87f256c1f0d9f4e9fd7"}, &(0x7f0000001ac0)=0x86) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001b00)=@assoc_value={r6}, 0x8) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001b40)='/selinux/status\x00', 0x0, 0x0) bind$unix(r5, &(0x7f0000001b80)=@abs={0x1, 0x0, 0x4e23}, 0x6e) r7 = syz_open_dev$binder(&(0x7f0000001c00)='/dev/binder#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000001c40)={0x0, 0x0}) clock_settime(0x3, &(0x7f0000001c80)={r8, r9+10000000}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000001cc0)={'bcsf0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) getpeername$ax25(r3, &(0x7f0000001d00), &(0x7f0000001d40)=0x10) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000001d80)={0x1}) ioctl$TCGETS(r7, 0x5401, &(0x7f0000001dc0)) 2018/05/13 07:55:01 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) setsockopt$sock_int(r2, 0x1, 0xb, &(0x7f0000000080)=0x6c5, 0x4) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000280)=0x7, &(0x7f00000002c0)=0x1) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$SG_NEXT_CMD_LEN(0xffffffffffffffff, 0x2283, &(0x7f0000000300)) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0xfffffffffffffffe) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) ftruncate(r3, 0x7fff) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000001140)={@in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x4, 0x20, 0x0, "755ccbd589963fc68b748315ddb526e75affef53a3f70188af1358d12e76c6b9b89cf84aa9364ed24706c85f515093c2ce55dde6d80a1e59c3c13a7c2d25cea6af78a35d715cd3f9cd358dade09b8351"}, 0xd8) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) readv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/8, 0x8}, {&(0x7f0000000100)=""/100, 0x64}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x3) [ 657.932333] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=19340 comm=syz-executor5 [ 657.940993] binder: 19342:19343 ioctl 5401 20001dc0 returned -22 2018/05/13 07:55:01 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000080)={0x3, 0x3}) write$binfmt_misc(r1, &(0x7f00000000c0)={'syz1', "e1da7d3129549c2ee8ced3ecff2509d59e3f75d7d241cab23f4f55f46de580a12c43cf59d0814f44fac56f7d93b399c988448843cbbb957f1e78905bd175f647bfcfe65e6caf306625e34ba5ad1236d1f1596e56805925888dca212728801df648688ee2ab6bef"}, 0x6b) sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x7, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/05/13 07:55:01 executing program 4: r0 = socket(0x2, 0x2, 0x0) recvfrom(r0, &(0x7f0000036f7c), 0x0, 0x0, &(0x7f000040b000)=ANY=[], 0x0) recvfrom$unix(r0, &(0x7f000001bf34), 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}, 'teql0\x00'}) shutdown(r0, 0x0) [ 657.977218] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/13 07:55:01 executing program 2: r0 = socket(0x11, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") mkdir(&(0x7f000056b000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000001040)='./file0\x00') getcwd(&(0x7f0000000040)=""/4096, 0x1000) 2018/05/13 07:55:01 executing program 7: bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa}, 0x1c) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x10200000003, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYRES16], 0x2) r1 = gettid() syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0xffffffffffffffff) wait4(r1, &(0x7f0000000100), 0x4, &(0x7f0000000180)) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000009c0)=@assoc_value, &(0x7f0000000a00)=0x8) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000280)={0x2, 0x62a0, 0xfffffffffffffffc, 0x5, 0x2, 0x3e3}) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000580)='tls\x00', 0x4) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000340), 0x0) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) sendmsg$nl_netfilter(r0, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000440)={&(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB], 0x3cc}, 0x1, 0x0, 0x0, 0x8000}, 0x800) clone(0x0, &(0x7f0000000680)="11fc3d677819c5fd3ced30772692c922a63195f4d5324df3c529e766c729b0c9e5b16a445f0806704d126f46df29a55cd179ee140026c45dce7b7bc635c61cf244f1ff7de9a4b459c91981191fb2ad1eee4850046b0e99581a178d7d2900f516d3dd5cb7a92528cc49b2826a12fe7af568ef4bd6cb615680d021d5f21d8cb5280027320750b0a08312b6a5ed8e7993c57bcf072e3ecfd3c6edb49f1fcb28dbdec8644ac4f84cca6964c599fc60996c9b95f1d29d411a65c06a44cce339e1f6dd5aedfe7e8d937f23e3538f38f7cedc53c70deed22a35fd5a311c0115d00024c67f13637f6fa130332ddd3ca6702f69aadf2134d4fb00fa3960c2efea", &(0x7f0000000080), &(0x7f00000001c0), &(0x7f00000000c0)) mq_open(&(0x7f00000003c0)='\x00', 0x0, 0x180, &(0x7f0000000400)={0x2, 0x8, 0x0, 0x8, 0x0, 0x100000}) r3 = socket$nl_crypto(0x10, 0x3, 0x15) dup3(0xffffffffffffffff, r3, 0x8080000) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rtc\x00', 0x140, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00000004c0)="38334e0fa123fb8b54bee76203d85b9cd1d8cd85e21f4824158933941adfa5c485c0c74f10f0507c8c91df24f67a8ea70a9fbb0889e76f69b7f902b331ba5f08dd13ac81c1a138d8f7208c795cc2c633d05e745d763f36deadef3602ac10c1d74520c4226190ba3d9226625bed") getsockname$netlink(r4, &(0x7f0000000300), &(0x7f0000000340)=0xc) futex(&(0x7f000000cffc), 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) wait4(r1, &(0x7f0000000040), 0x20000000, 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x0, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) syz_open_procfs(r1, &(0x7f0000000540)='net\x00') gettid() timer_create(0x0, &(0x7f0000044000), &(0x7f0000636000)) clock_gettime(0x0, &(0x7f0000000000)) 2018/05/13 07:55:01 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ppoll(&(0x7f0000000100)=[{r0, 0x8002}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)={0x8}, 0x8) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000040)=0xff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000000a0000000000000000000000000000e1dc04753c748aa368112229240504dc8d811b8744aeae43e45d5a96b7783459c792620817e6aa50ad1945af7c6f709e65e2bf0fb7ea775154035fb4a82a18bfb79613956fe31f307ec1", @ANYRES32=0x0, @ANYBLOB="140001000000000000000000000000000000f900"], 0x2c}, 0x1}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x101800, 0x0) ioctl$BLKGETSIZE(r2, 0x1260, &(0x7f0000000200)) [ 658.071439] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. [ 658.091544] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10 sclass=netlink_route_socket pig=19368 comm=syz-executor1 2018/05/13 07:55:01 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x54, 0x0, &(0x7f0000000180)=[@request_death={0x400c630f}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000100)}}], 0x0, 0x0, &(0x7f0000000200)}) ppoll(&(0x7f000075cff0)=[{r1}], 0x1, &(0x7f0000a37ff8)={0x77359400}, &(0x7f000025b000), 0x8) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000), 0x2) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003fd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000bf1f)="8f"}) 2018/05/13 07:55:01 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)=0x4, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=0x0) waitid(0x0, r2, &(0x7f0000000100), 0x2, &(0x7f0000000140)) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000000c0)=r2) write$sndseq(r1, &(0x7f0000000000)=[{0x5, 0xf7}], 0x30) 2018/05/13 07:55:01 executing program 2: r0 = socket(0x11, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") mkdir(&(0x7f000056b000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000001040)='./file0\x00') getcwd(&(0x7f0000000040)=""/4096, 0x1000) 2018/05/13 07:55:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000fb6ffc), 0x4) 2018/05/13 07:55:01 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)='io\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) connect$netlink(r1, &(0x7f0000000180)=@unspec, 0xc) chdir(&(0x7f00000000c0)='./file0\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in=@multicast2, @in6=@local}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@mcast2, @in6=@mcast2}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@mcast1}}, &(0x7f00000004c0)=0xe8) getresuid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)=0x0) syz_fuse_mount(&(0x7f0000000240)='.', 0xa000, r2, 0x0, 0x0, 0x400000000024010) sendto$inet6(r1, &(0x7f00000001c0)="1bfc8320e14c763bdbd8b266bc555514", 0x10, 0x8000, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x3ff}, 0x1c) r3 = memfd_create(&(0x7f0000000000)='ramfs\x00', 0x2) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x240841, 0x0) fcntl$setlease(r4, 0x400, 0x2) renameat(r3, &(0x7f0000000040)='./file0\x00', r4, &(0x7f0000000100)='./file0\x00') [ 658.110383] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10 sclass=netlink_route_socket pig=19368 comm=syz-executor1 [ 658.133254] binder: 19372:19373 got reply transaction with no transaction stack [ 658.141783] binder: 19372:19373 transaction failed 29201/-71, size 0-0 line 2926 [ 659.043436] binder: BINDER_SET_CONTEXT_MGR already set [ 659.048780] binder: 19372:19397 ioctl 40046207 0 returned -16 [ 659.055509] binder: 19372:19397 got reply transaction with no transaction stack [ 659.062994] binder: 19372:19397 transaction failed 29201/-71, size 0-0 line 2926 [ 659.091799] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/13 07:55:02 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x8000000000, 0x0) ioctl$TCGETA(r0, 0x40045569, &(0x7f0000000000)) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) 2018/05/13 07:55:02 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x200200) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000180)=0xc) getsockname(r2, &(0x7f00000001c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000240)=0x80) ioprio_set$uid(0x3, r3, 0x68) r4 = dup3(r2, r1, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) socketpair$ax25(0x3, 0x7, 0x4657f0ca0bdd1246, &(0x7f0000000080)) clock_gettime(0x6, &(0x7f0000000140)={0x0, 0x0}) utimensat(r4, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{r5, r6/1000+30000}, {r7, r8/1000+10000}}, 0x0) 2018/05/13 07:55:02 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000011c0)={"6966623000faffffffffffffff000020", 0xd203}) socketpair(0xa, 0x4, 0xbb, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r2, &(0x7f0000001180)='./file0\x00', 0x200000, 0x110) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') ioctl$VT_WAITACTIVE(r3, 0x5607) 2018/05/13 07:55:02 executing program 2: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000300)=ANY=[@ANYBLOB="02008a741e72001c280000f60000045c321a0537a8296b946fc9f0cfe0088bc6bb2ba421328c461a9b"], &(0x7f0000000140)=0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000002c0)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r2 = socket(0x10, 0x100000000000002, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@newlink={0x34, 0x10, 0x9, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_ADDRESS={0xc, 0x4, @empty=[0xfffffff0]}]}, 0x34}, 0x1}, 0x0) 2018/05/13 07:55:02 executing program 1: r0 = socket(0xa, 0x0, 0x1) ioctl(r0, 0x10000008912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'ifb0\x00', 0xe86824d2c1c833cb}) 2018/05/13 07:55:02 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003a80)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) ioprio_set$uid(0x0, r0, 0x31180000000) r1 = add_key$user(&(0x7f0000003a40)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000003a00)="7f9f00f6ce9b3cc7bdc9e805b3eac46e695e", 0x12, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r3 = syz_open_dev$mice(&(0x7f0000003940)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$KDDISABIO(r3, 0x4b37) fcntl$getownex(r3, 0x10, &(0x7f0000003980)={0x0, 0x0}) r5 = syz_open_procfs(r4, &(0x7f00000039c0)='environ\x00') getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000003d00)={0x0, 0x0, 0x6, 0x1, 0x7963, 0x8000}, &(0x7f0000003d40)=0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000003d80)={r6, 0x8001}, 0x8) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000003b80)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r5, &(0x7f0000003c80)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40100814}, 0xc, &(0x7f0000003c40)={&(0x7f0000003bc0)={0x5c, r7, 0x800, 0x70bd25, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffff8}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xc, 0x4}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) socket$inet6_sctp(0xa, 0x1, 0x84) fremovexattr(r3, &(0x7f0000003cc0)=@known='system.posix_acl_access\x00') r8 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x0) r9 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000001c40)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10, 0x80800) sendmmsg(r8, &(0x7f0000003780)=[{{&(0x7f0000000240)=@nl=@kern={0x10, 0x0, 0x0, 0x4}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000400)="fe84e86a783fcbb8c3981b1f82e8d0e9bbcf862aabee29ae257a579e90b114cf1e268a8663f0e8fbf7602593b570b0e2f585f8ce3fa1b66f44d1541e101a64708e4b49e6020237fe21d8d7801f17d38ce8674a6555da74a3d3f6b135d58a5d5218cbdae7b5736da50eb4b06337b309ce086188e5ae798d1d0e26ef5d41f1e1322f040891b99b337d6a3353111779685eea2eb0303a5c1eb4edc12395393e0ed6af3e13812b8c7dbda72fc03744d7e012c02d0601a8fb80ce9277c5ce0b827f3a0b60b140a865526df56473dd94ae7344a521248745549d49065dcd7f7afb021444a5a0d45f8dc272b58a059a2242ef", 0xef}], 0x1, 0x0, 0x0, 0x2400c045}, 0x5296}, {{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000500)="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", 0xfd}, {&(0x7f0000000600)="e92ed4cf30b3affee8d6278901188b7da4070799e7cdd35532f2acb203cee49ba8ec5908e7cf62d8964a87e03e0c3902b718844a38141f1fc2ddc1cdbe0b4127cb3f1e7622c0571ddeed553934f8b3d9c2c0b61879872e9b79104909c4f8d19ca8c7f05493236a64ea4e5b4479505b60684d09f7a93e567058a9b99f52fd609b71486893b51dbe5fab0d39708ae2dff72e8c0e922fea2a529b2087ad4b55958fc9b41f733431a111d045d7ae3214c8ea06e305b86ab9298cd2fbffd89ae29ab8ed52acb4656d7049c762b35949b978fb66cd4c9a9b0546cdfe0e2f50011096d5255dd04c5019f11719c7a8a563ed89c0c3fa9b3a", 0xf4}], 0x2, 0x0, 0x0, 0x4044015}, 0x6}, {{&(0x7f0000000700)=@llc={0x1a, 0x0, 0x8bf, 0x0, 0x1ff, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000780)="ab019dae87a3c26558bd3d6b44a75c45a73af88004cb8bdfabb0cfb7bf551d8db5f4d7f8e778eb4ce044ef7f8686b05552b198a7a6cc23b1a4c8e869abc221f660df0b084e97dae53744f3869361f9d3380eb4162d005a4df5d0b59b921188552867a27a99ac1871e57f6a67b83b28bd4882ae5652246fe3e04b645f66158d956279bdb2ed2dc6beef45d06b02cc0024df65b9887621", 0x96}, {&(0x7f0000000840)="7aeed7a480e3313e8a82d1a48477c813f31c411a30cda09a6ab1eddeeb9e30578a81ad6570c27768b02bb7880d10c24cf4040c3878690f7464997a7b88fe9cd497eea74e5e6f83691941", 0x4a}, {&(0x7f00000002c0)="ea2dce60d7172925ad612c45e10065944444cd094a08", 0x16}], 0x3, 0x0, 0x0, 0x20004000}}, {{&(0x7f0000000900)=@ipx={0x4, 0x7, 0x9, "1d8d2afcc92f", 0x81}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000980)="10ca14f0a2953e1c5726d641d7b43f4b6185258aa7e560c1736a45070b032ab85cec99657bfbff155e56ccb74e476b0e4f69c7da6b262e256d1883ffbf961911588247c9354dc2380ec38fc0ddbadcc7749e8962d1b68a05c61fb4621b91fde97460fc3685ee9d802dea105d3003bd5585b60de11d5218151933be21c763344d2dd70ff7dee67993031940d4041c5579a71d37ee63e322d54d63a723fa27fb2ca9fde1d8083d3950df38cc03fbff8c2c88245fe9291ee00824a23621016370f37a1c0333a515d1", 0xc7}, {&(0x7f0000000a80)="6f888ae8175cd516cda6d08733f531133161e39da9c8fa927c9c6bdb1243db389a09103882474962db8bd05eafe2c6b608d5f330571a35be5bce2c39769738f0ece2677a3d4841449b1af3e96c21317b6119c283032aa8b441b5077efe4a9b058f58bbfd2c2f430509a7a5ba93a6d05110669e06addd1710ec174e7e2d8c86e2aa84c7a61cdcc04c51034b94c02c6ee8dd7a4f15fa4792bc4b9671dbbd026b4ab59f3be9cce6509b0c08a203a9a042491553bc1f52f91e3491bf5b78f737505a0db95182c1366d5ce2ed3df739346f64b8b5d3e5", 0xd4}], 0x2, &(0x7f0000000bc0)=[{0x1010, 0x0, 0x7, "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{&(0x7f0000002240)="1215f56287b2b5c6d8fb0600b64118c4145b2d0aae1ec924f056b7eec34b7338040fe88586fcfa49909ffc48637bef6668f012b67422b02e26db2281d313cfe41314af3087d3d3e30035db9b0b748031342319f510c0cf24ad83bad6753dfc891a085e61f64985eefe401434dd95202e", 0x70}], 0x5, &(0x7f0000002340)=[{0x48, 0x104, 0x100000000, "9edd0adeb1ceb9e360a2ae3b036ae113ca5c1a17dda02181075358784831397c66eb22e49bd3486868a0d82a26fb7f5284f247e3"}, {0x70, 0x1ff, 0x7, "4a0b20e32865ed68cbefad11a87317f75722d22305b102dcdb38def875473f34db3bc93842b963f32a15ff737ef30bf569ec1212348228796849ea84d81d1f928859b88dd89b25f0033b7993447a1a99259bdd1cf2d8c6f6179e5bd21ddfca"}, {0x58, 0x116, 0x8, "f74d5cb7d9a3fdf0af618d5d7ace09b5d0e500999a0d5d42737533b83e97b4131769539a4ecde335189315d59ed47f5c9ecffcbbea50c26d5db1e5e7bc7d0ded02c2d108"}], 0x110, 0x4040040}, 0x2115}, {{&(0x7f0000002480)=@nl=@proc={0x10, 0x0, 0x25dfdbfd}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000002500)="a4eb596424c2c35d8e9c57182454e7a287f65d88949b6aac872d4aed1bee4331451a0be331c9f7f1283ec566b2f7791e9fffdf50b37cc8b0381531d20ea36659f4d10823333071a37468de7b3728ee9290b7449d8908761561acf4fc85a403c5c0c160ae5471129176e8f8ec60fe0ef1aa043d4a4b19763339ea6d7814047d8f8998d9cc0e4ab4d429f6d8fc32b2377d80bd799eb32b82", 0x97}], 0x1, &(0x7f0000002600)=[{0x1010, 0x10c, 0x401, "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"}, {0xb0, 0x10c, 0x80000001, "e7c7273898f84fa0a6ac01860ecbbd68026d3ea28953edb1798ffd294914ebf22bd24e4050a6638f76554e0f969f42938040586fa8d13a0f3a3da50e8e5c93dcc8e0c381493aa152be9e3147a4da5c294d6c66ce11ebcc24f254452c5d2fd492e8642509cafed3b1dc0afabb6f391283108e721ec49952421472923c52d89e34569ea740618c9b8245c991516e0524f4b677a88d33d02df13b8ba7b9"}, {0x90, 0x11d, 0x2, "34a2095c9b39c3663f1faee73f4527dc6b59392fa67191f2dcc9fecd521a8916abdc95de99a8a48b376139d521821ed97618765be3575e5017b5c907b1c482c278fbefe042c727851d17b34a8e265d7d9a531d450752b59d543b2a99d6ff33b89478ab1eac4ce6b39f696bf7d2ceb472e6ca63ea4a46d95021a812f3c1b41724"}, {0x18, 0x116, 0x73d1, "e6"}], 0x1168, 0x20000000}, 0x1}], 0x7, 0x8084) keyctl$invalidate(0x15, r2) r10 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r10, &(0x7f0000000300)={'#! ', './file0', [{0x20, 'user\x00'}, {0x20, '*\\ppp0'}], 0xa, "47d4ed50a2fc8842b01d0de817c3a9b4b19a09807b4e8f593818ddb3ae241bbb9821af63047fed29b76c4a8e6e7649a8a1b758e2eb024dbc90c2488733b783eac5bc25b891536536f39f526ee67bfa2d393141f887aa7f452b160a8c09f6eb4429edfd96874b3084b3de9cff50"}, 0x85) keyctl$search(0xa, r1, &(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, r2) 2018/05/13 07:55:02 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfe88, 0x0, 0x0, 0xfffffffffffffce9) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x400000, 0x0) recvfrom$ipx(r1, &(0x7f0000000140)=""/44, 0x2c, 0x40000000, &(0x7f0000000180)={0x4, 0x8000, 0x7fffffff, "47a14d945173", 0x8}, 0x10) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x10b841, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000080)={0x6, 0x5, 0x5, 0x0, 0xe}) r3 = socket(0x4, 0x2, 0xb2b4) ioctl(r3, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") unshare(0xc000400) 2018/05/13 07:55:02 executing program 7: r0 = memfd_create(&(0x7f00000001c0)="736563757269747d917617cb0e3dbe4574656f00", 0x0) getrlimit(0x1, &(0x7f0000000000)) write(r0, &(0x7f0000000040)="16", 0x1) r1 = getegid() setgid(r1) sendfile(r0, r0, &(0x7f0000000080), 0xb516) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f00001e3000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) [ 659.133501] binder: undelivered death notification, 0000000000000000 [ 659.153437] binder: undelivered TRANSACTION_ERROR: 29201 [ 659.159148] binder: undelivered death notification, 0000000000000000 [ 659.196873] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 659.231983] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready 2018/05/13 07:55:02 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = fcntl$dupfd(r0, 0x406, r0) delete_module(&(0x7f0000000080)='@\x00', 0x200) poll(&(0x7f0000000240)=[{r0, 0x4}, {r1, 0x6056}, {r0, 0x40}, {r0, 0x2041}, {r0, 0xd040}, {r0, 0x100}, {r1}, {r0, 0x1000}], 0x8, 0x9) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000140), &(0x7f00000000c0)=0xffffffffffffffe1) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fstatfs(r1, &(0x7f0000000180)=""/80) pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) dup3(r2, r0, 0x0) tee(r2, r2, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x2f, 'io', 0x20}, {0x0, 'memor\x00', 0x20}, {0x0, 'memory', 0x20}, {0x0, 'pids', 0x20}]}, 0xfffffe70) 2018/05/13 07:55:02 executing program 2: r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}, 0x2}}, 0xfffffeae) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f0000f5fffc)=0x8) 2018/05/13 07:55:02 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$unix(r0, &(0x7f0000000b40)="93386dfbc1fd9db4f0fd81e1069b98357d50d22df6210f6668141f7eeb251eff8fd884fddb162c2feb671b71badf7a022cd2e313dc2a0ec53e2914617e7b07f7a185b89793ebd72fa9eebc8f27eecb05772c1dbaaca57693224e051e86dc3799e3d69d83f84a1f6055fa8989e0a3a98734bc93b97d52aa9b78f7881651a883e2ba78900f28d603c3ce7cf9e2996f3886d5ed7d47ca", 0x95, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') r2 = socket$netlink(0x10, 0x3, 0xa) write(r1, &(0x7f0000000080)="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", 0x7fc) sendfile(r2, r1, &(0x7f0000014000), 0x4000800000) recvmmsg(r2, &(0x7f0000004bc0), 0x0, 0x0, &(0x7f0000004c80)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000c00)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000a40)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) recvmmsg(r2, &(0x7f000000dac0)=[{{&(0x7f000000b740)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f000000d980), 0x0, &(0x7f000000d9c0)=""/198, 0xc6}}], 0x676, 0x0, &(0x7f000000db40)={0x77359400}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000a80)={0x2, 0x1, 'client1\x00', 0xffffffff80000005, "f9b59d7e2498235f", "2a4fecd704c7fb37370b0dbafc1cba0948978abd805510356558dab339228f60", 0xffffffffffff8001, 0x100000001}) [ 659.252600] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 659.277256] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready 2018/05/13 07:55:02 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) readv(r0, &(0x7f00003c0000)=[{&(0x7f0000514000)=""/28, 0x1c}], 0x1) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000df3000)='./bus\x00', 0x1000, 0x0) open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) read(r4, &(0x7f000004bfa2)=""/1, 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r3, 0x8, r2) creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setsig(r3, 0xa, 0x12) dup2(r3, r4) tkill(r2, 0x16) 2018/05/13 07:55:02 executing program 2: r0 = socket(0x10, 0x803, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000330000)=0xfec, 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000002840)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='htcp\x00', 0x5) recvmmsg(r0, &(0x7f00000026c0)=[{{&(0x7f00000024c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002640)=""/92, 0x5c}}], 0x1, 0x0, &(0x7f0000002880)) 2018/05/13 07:55:02 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = socket(0x2, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00001be000)=0xff, 0x4) sendto$inet(r1, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$unix(r1, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0x1, 0x4) sendfile(r1, r2, &(0x7f0000af5000), 0x10001) 2018/05/13 07:55:02 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0xfffffffffffffffd) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000790000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x40000) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000240)=""/206) 2018/05/13 07:55:02 executing program 1: clone(0x8000, &(0x7f0000000680)="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", &(0x7f0000000080), &(0x7f00000001c0), &(0x7f00000000c0)) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/load\x00', 0x2, 0x0) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x80000) pwritev(r0, &(0x7f0000000600)=[{&(0x7f0000000480)="97aecdd42f343c98179c8f19e84c11a6f7570019bd5ba88622e74460a8d6a1aaeae6b73f4020", 0x26}], 0x1, 0x0) r2 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000380)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000c40)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000ac0)={0x81}, &(0x7f0000000c00), &(0x7f0000000c80)={r3, r4+30000000}, 0x8) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x2, 0x3, 0xfffffffffffff000, 0x10000}) futex(&(0x7f0000000d00)=0xfffffffffffffffc, 0x80000000000b, 0x0, &(0x7f0000000cc0)={0x77359400}, &(0x7f0000048000), 0x4) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000004c0)={0xb}, 0x4) clock_gettime(0x4, &(0x7f0000000d40)) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) futex(&(0x7f00000000c0)=0x1, 0x1, 0x3, &(0x7f00000008c0)={r5, r6+30000000}, &(0x7f0000000900), 0x0) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x400, 0x0) getsockname$netlink(r7, &(0x7f0000000300), &(0x7f0000000340)=0xc) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/load\x00', 0x2, 0x0) futex(&(0x7f0000000180)=0x2, 0x3, 0x0, &(0x7f0000000240)={r8, r9+30000000}, &(0x7f0000000280)=0x402, 0x0) clock_gettime(0x3, &(0x7f0000000a80)) setsockopt$netlink_NETLINK_TX_RING(r7, 0x10e, 0x7, &(0x7f0000000a40)={0x9, 0x5, 0x8, 0x2}, 0x10) r10 = request_key(&(0x7f00000003c0)='syzkaller\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)='/dev/rtc\x00', 0xfffffffffffffffb) mq_getsetattr(r7, &(0x7f0000000980)={0x4, 0x401, 0x1, 0x100000001, 0x1000, 0x5, 0x8, 0x7}, 0x0) ioctl$TIOCLINUX2(r7, 0x541c, &(0x7f0000000100)={0x2, 0xffffffffffffff10, 0x0, 0x0, 0x0, 0x6}) keyctl$update(0x2, r10, &(0x7f00000007c0)="c5bdc27c8792e4ede7cdcb422c477ab9b37e57d716bb514b3685b799b7645bba1ebc550311434ec2901fdc46e9cb8fc19ecccaf40467db82ece3e749baa85b869f08c540362e30ad2dad79fce435653b801177ff552bccdac927480acff67d74136931efd93e6bb360bc0d9da94ad125d9bbff80cd64502c2e4fca2ec7ea76aa7fd6f3e9951356d1f64a121c16cd68cd9d2e29a5dd03466a36d8827a565ca3334ff47522e9a07af8278a967664bc9037d6a991b4783e2a850ba9ef1919ff68e10bfe532d5b541406d56b507fa203b6a6e568", 0xd2) socket$nl_crypto(0x10, 0x3, 0x15) syz_genetlink_get_family_id$ipvs(&(0x7f0000000a00)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r7, &(0x7f0000000b40)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0xa2000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="a8f5ff00"], 0x1}, 0x1, 0x0, 0x0, 0x8010}, 0x4) futex(&(0x7f00000005c0)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000000640)=0x8000000, 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000000b80), 0x4) [ 659.435769] SELinux: policydb magic number 0xd4cdae97 does not match expected magic number 0xf97cff8c 2018/05/13 07:55:02 executing program 2: openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x80000, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/full\x00', 0x40, 0x0) r1 = accept$ax25(r0, &(0x7f0000000700), &(0x7f0000000780)=0x10) getpeername$ax25(r1, &(0x7f00000005c0), &(0x7f0000000600)=0x10) r2 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@ipv4_newaddr={0x48, 0x14, 0x1, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, @IFA_LABEL={0x14, 0x3, 'ifb0\x00'}, @IFA_CACHEINFO={0x14, 0x6}]}, 0x48}, 0x1}, 0x0) getsockopt$netlink(r2, 0x10e, 0x6, &(0x7f0000000640)=""/98, &(0x7f00000004c0)=0x62) sendmsg$nl_crypto(r2, &(0x7f0000000380)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') inotify_add_watch(r0, &(0x7f0000000240)='./file0\x00', 0x10) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000200)={0x100000000, 0x3, 0x100000001, 0x1}, 0x10) sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0xa8, r3, 0x310, 0x0, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x18}}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x800}, 0x4000800) 2018/05/13 07:55:02 executing program 4: r0 = inotify_init() sync_file_range(r0, 0x363, 0x1f, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) setitimer(0x3, &(0x7f0000000140)={{0x77359400}, {r1, r2/1000+10000}}, &(0x7f0000000180)) r3 = socket(0xa, 0xfffffffffffffffe, 0x0) connect$l2tp(r3, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x2, 0x1, 0x2, 0x4}}, 0x26) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl(r3, 0x8912, &(0x7f0000000080)="c6295e4eca6c09b612ec6f") unshare(0xffffffffffffffff) r4 = epoll_create(0x20000000000020) fcntl$notify(r4, 0x0, 0x283) [ 659.617502] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=28 sclass=netlink_tcpdiag_socket pig=19469 comm=syz-executor2 2018/05/13 07:55:03 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x1000, 0x800) mmap(&(0x7f0000014000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000000c0)=0x549d, 0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/\x00', 0x80400, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000100)) r3 = socket$packet(0x11, 0x3, 0x300) r4 = userfaultfd(0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000240)={0xa, &(0x7f00000001c0)=[{0x10001, 0xfff, 0x1, 0x3}, {0x7, 0xd1, 0xfff, 0x7}, {0x80000000, 0x7, 0xe, 0x7ff}, {0x7ff, 0x3984, 0x4f9, 0x8}, {0x6, 0x1f, 0x20, 0x7}, {0x8001, 0xff, 0x81, 0x100000001}, {0xfffffffffffffffd, 0x3ff, 0xffff, 0x6}, {0x1, 0x2, 0x9, 0x1000}, {0x1, 0x1, 0x1, 0x7}, {0x1b, 0x7, 0x5, 0xffffffffffffffff}]}, 0x10) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000080)={0xcab4, 0x0, 0x3, 0x9, 0x69}, 0xc) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x30) ioctl$UFFDIO_ZEROPAGE(r4, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000010000/0x4000)=nil, 0x4000}, 0x1}) ioctl$void(r3, 0xc0045c77) openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x80000, 0x0) ioctl$KDGKBENT(r5, 0x4b46, &(0x7f0000000140)={0x2ca, 0x0, 0x80000001}) write$sndseq(r2, &(0x7f0000011fd2), 0x0) inotify_add_watch(r2, &(0x7f0000000340)='./file0\x00', 0x4000000) creat(&(0x7f0000000180)='./file0\x00', 0x32) 2018/05/13 07:55:03 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl(r1, 0x7, &(0x7f0000000040)="0cd3ef613066f4668747207e55685a54767e8cf2471b674116324c554e6952c0d93a7b2078fc6d35aaef6287de1840f2cd3849ade0d75594eda5521fab126e2c37f9bd4eac061871551f3312e67c9b340f768f8d685038582af386ad8e47cac3467c0f2a61aaa87df84773391ab9e7efc47c9d56b32a70c390616eba") poll(&(0x7f0000000400)=[{r0}], 0x1, 0x1ff) 2018/05/13 07:55:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast1=0xe0000001}, {}, 0x3e, {0x2}, 'lo\x00'}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r2 = fcntl$getown(r0, 0x9) mq_notify(r1, &(0x7f00000000c0)={0x0, 0x1f, 0x0, @tid=r2}) 2018/05/13 07:55:03 executing program 3: r0 = socket(0x10, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='limits\x00') sendfile(r0, r1, 0x0, 0x41) fcntl$getflags(r1, 0x1) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x146) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='bond0\x00', 0x10) 2018/05/13 07:55:03 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000000100)) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x3f}) r1 = memfd_create(&(0x7f0000000040)='],\x00', 0x3) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x6, 0x8, 0x101, 0xbe}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xf1b7}, @in6={0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x1}]}, &(0x7f0000000200)=0x10) socket$packet(0x11, 0x3, 0x300) fcntl$lock(r0, 0x7, &(0x7f0000003fe0)={0x0, 0x0, 0x0, 0x200}) [ 659.980143] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8308 sclass=netlink_route_socket pig=19489 comm=syz-executor3 [ 660.038662] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8308 sclass=netlink_route_socket pig=19489 comm=syz-executor3 2018/05/13 07:55:03 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000400)='./file0\x00', 0x3) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000440)) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xffc5) r3 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x800) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x0, 0x0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f00000003c0)={0x2, 0x7, 0x1, 0x0, 0x0, 0x1}) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000580)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x0, @rand_addr}, @in={0x2, 0x4e21, @rand_addr=0x7}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x0, @rand_addr}, @in6={0xa, 0x4e24}], 0x5c) fallocate(r1, 0x3, 0x0, 0xffff) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000000), 0xffffffffffffff15) sendto$unix(r4, &(0x7f0000000500)="0d50c79d5377864cc79b0274ffc284f181a073db54743b68514e97babcd5f1ee28a5fdcbde973e254c2235c7c0bf769c8924165656ee73440040a05273f3a9496e323b00a39ff2723d6963f6ddc764e60b04a54fc9c8e3a075b0fa621505a4b287a75d679d35f50bbed5998004030ee8634d0a4d16a007ba820a", 0x7a, 0x20000050, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000000)='bcsf0\x00') accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000280)) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="00000000000000000c000200a8aaaaaaaabb0000"], 0x1}, 0x1}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={r5, 0x1, 0xfffffffffffffc1e}, 0x10) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f00000002c0)=""/30) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file1\x00', &(0x7f0000000340)='bdev\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x0, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x0, &(0x7f0000000200)) 2018/05/13 07:55:03 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(r0, r0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000100)=0x10000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000000)={0x6, 0x1, 'client1\x00', 0xffffffff80000004, "cee4965f8e93828e", "3249020718f57852971b80469c31b765712f606fc1678bd7119bfeb082f2c005", 0x6, 0x9}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x6, &(0x7f0000000140)=[{0x9, 0x3e1, 0x1000, 0x1}, {0x2, 0x5, 0x1, 0x401}, {0xff, 0x3, 0x10001, 0x20}, {0x7, 0x101, 0x0, 0x7}, {0x6, 0xfa04, 0x100000001, 0x4}, {0x1000, 0x9, 0x81, 0x200}]}) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000180)={0x2, 0x4000000000000e, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x80}, 0x1}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x1) 2018/05/13 07:55:03 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80000, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000080)) r2 = socket(0xa, 0x2, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r2, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r3, 0x0, 0xffff, 0x1f) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f00000000c0)) sendfile(r2, r3, &(0x7f00005faff8), 0xfffb) 2018/05/13 07:55:03 executing program 6: r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000080)=""/32, &(0x7f00000000c0)=0x20) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000140)=""/11, &(0x7f0000000180)=0xb) r1 = userfaultfd(0x0) r2 = epoll_create1(0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000200)={'ipvs\x00'}, &(0x7f0000000280)=0xffffffffffffff82) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000009ff4)) epoll_create1(0x80000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000d40ff4)) [ 660.468783] SELinux: policydb magic number 0xd4cdae97 does not match expected magic number 0xf97cff8c 2018/05/13 07:55:03 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000300)="c6295e4eca6c09b612ec6f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) read(r2, &(0x7f0000a8bfff)=""/1, 0x805031ae) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x20000000000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}, 0xf211}}, [0x3, 0x1, 0x0, 0x0, 0x7fffffff, 0x4, 0x5, 0x9, 0x10000, 0x5, 0x8001, 0x1ff, 0x0, 0x6, 0x97]}, &(0x7f0000000080)=0x100) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r3, 0x8}, 0x8) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000000)) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) dup3(r2, r1, 0x0) 2018/05/13 07:55:03 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) r2 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0xffffffffa906c65d}, 0x8) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000001, &(0x7f0000000180)={0xa, 0x2}, 0x1c) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/129, 0x81}], 0x1) timer_create(0x0, &(0x7f000030c000)={0x0, 0x12}, &(0x7f0000264ffc)) r3 = dup3(r2, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) r4 = gettid() tkill(r4, 0x16) 2018/05/13 07:55:03 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x9672, 0x0, 0x10002, 0x100}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00000001c0)={r1, 0xad6}) pselect6(0x0, &(0x7f00001d8fc0), &(0x7f0000b50fc0), &(0x7f0000fdafc0), &(0x7f00002c6ff0)={0x77359400}, &(0x7f0000785ff4)={&(0x7f0000000000), 0x8}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000100)=0x7) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000480)={0x53, 0x0, 0xb, 0x1f, @buffer={0x0, 0xfe, &(0x7f0000000200)=""/254}, &(0x7f0000000300)="65fc2c3787a6db0cd41638", &(0x7f0000000340)=""/252, 0x200, 0x10015, 0x0, &(0x7f0000000440)}) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000000500)="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") 2018/05/13 07:55:03 executing program 5: socketpair(0x2, 0x806, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="ac1414c889000002010000000700000000000005ffffffffac141418e000000100000001ac1414bb7f02000103958cc41382298d443fb798d9bcd57b73e415112487de4c10e42d09c0a15ab8dd31f70f5afba69aea20e4b238b974e984b43934949a5a529e4458e31726fa8fd3b9ec3f9264fc2761e5563e96b250688920d7db3c9d7ef221fb2ada2b05431ce4383f02503901ea0bd70db6cb4adce4c5478eb00144664aacc504a3624cd090fbaca2811b4f9fbda8aa3f3e0f99e6c43c60c2ec102a1ffbcd9410588b4c2c1c8d895b398a5cc80c9efed5953df368146c5a"], 0x2c) unshare(0x5ffffffc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={"6c6f00000012e0ff000000000000cd00", 0x100}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'lo\x00', {0x2, 0x4e24, @rand_addr}}) 2018/05/13 07:55:03 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000400)='./file0\x00', 0x3) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000440)) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xffc5) r3 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x800) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x0, 0x0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f00000003c0)={0x2, 0x7, 0x1, 0x0, 0x0, 0x1}) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000580)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x0, @rand_addr}, @in={0x2, 0x4e21, @rand_addr=0x7}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x0, @rand_addr}, @in6={0xa, 0x4e24}], 0x5c) fallocate(r1, 0x3, 0x0, 0xffff) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000000), 0xffffffffffffff15) sendto$unix(r4, &(0x7f0000000500)="0d50c79d5377864cc79b0274ffc284f181a073db54743b68514e97babcd5f1ee28a5fdcbde973e254c2235c7c0bf769c8924165656ee73440040a05273f3a9496e323b00a39ff2723d6963f6ddc764e60b04a54fc9c8e3a075b0fa621505a4b287a75d679d35f50bbed5998004030ee8634d0a4d16a007ba820a", 0x7a, 0x20000050, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000000)='bcsf0\x00') accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000280)) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="00000000000000000c000200a8aaaaaaaabb0000"], 0x1}, 0x1}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={r5, 0x1, 0xfffffffffffffc1e}, 0x10) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f00000002c0)=""/30) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file1\x00', &(0x7f0000000340)='bdev\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x0, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x0, &(0x7f0000000200)) 2018/05/13 07:55:03 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000600)=0x220dc5c9, 0x4) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x610080, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x9, 0x5, 0x4, 0x0, 0x10000000000000ff, 0x5, 0x53, 0x6, 0x5, 0xffffffffffff8003, 0x23, 0x4, 0x8002, 0x1, 0x1d494d3d]}, &(0x7f0000000640)=0x100) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000540)={r2, 0x9}, &(0x7f0000000580)=0x8) sendmsg$nl_crypto(r1, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=@del={0x128, 0x11, 0x100, 0x70bd2b, 0x25dfdbfe, {{'drbg_nopr_sha512\x00'}, [], [], 0x0, 0x2000}, [{0x8, 0x1, 0x3}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x81}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x2}, {0x8, 0x1}, {0x8, 0x1, 0x5}]}, 0x128}, 0x1, 0x0, 0x0, 0x48080}, 0x4815) r3 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000500)=0x800, 0x4) ioctl(r3, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x19}, 0x1d9}, @in6={0xa, 0x4e20, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @rand_addr=0x7}], 0x94) sendmmsg(0xffffffffffffffff, &(0x7f0000007e00)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000000000000290000003e00000000000000"], 0x14}}], 0x1, 0x0) 2018/05/13 07:55:03 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x2, "73d9"}, &(0x7f00000001c0)=0xa) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x9, 0x5, 0x80000001, 0x4, 0x41}, &(0x7f0000000140)=0xffffffffffffffc6) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0xfffffffffffffffa, 0x200, 0x8000, 0x6, 0x9, 0xbdb, 0x9, 0x0, r2}, &(0x7f0000000100)=0x20) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000f6f000)) dup2(r4, r3) 2018/05/13 07:55:03 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x4, 0x84) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth1_to_bond\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000080)={@multicast1=0xe0000001, @rand_addr, r2}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000dbaffc)=0x2ce9, 0x4) 2018/05/13 07:55:03 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") getxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='security.ima\x00', &(0x7f0000000240)=""/68, 0x44) pipe2(&(0x7f00005e4ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f000074eff8)=0x7) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) recvfrom(r4, &(0x7f0000012f73), 0x0, 0x0, &(0x7f0000012ff0)=@ax25={0x6, {"2d13d4162d9f33"}}, 0x10) dup2(r2, r4) accept4$netrom(r2, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48, 0x800) write$binfmt_misc(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="7bc623a2"], 0x4) sysinfo(&(0x7f00000002c0)=""/49) 2018/05/13 07:55:03 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mlock(&(0x7f000001e000/0x3000)=nil, 0x3000) r1 = socket(0xa, 0x1, 0x0) accept$netrom(r0, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) ioctl(r1, 0x8912, &(0x7f0000000000)="c626272c8523bf012cf66f") mlock(&(0x7f0000015000/0xf000)=nil, 0xf000) 2018/05/13 07:55:03 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000000380), 0x0, 0x0, &(0x7f0000000300)=@abs, 0x6e) r2 = dup2(r0, r0) write$binfmt_misc(r2, &(0x7f0000000040)={'syz1'}, 0x4) 2018/05/13 07:55:03 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='rdma.current\x00', 0x0, 0x0) setsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f00000000c0)=0x1, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x1, 0x0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000040)={0x4, 0x24d, 0x8468, 0x86, 0xffff, 0x9}) bind$inet(r1, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/05/13 07:55:04 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000280)=0xfffffffffffffffd, &(0x7f00000002c0)=0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x8) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000200)) getsockopt(r1, 0x5, 0xfff, &(0x7f0000000440)=""/153, &(0x7f0000000400)=0x459) r3 = dup2(0xffffffffffffffff, r2) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f00000001c0)) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000300)={0x9, 0x0, 0x7}) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000000240)=0x9, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000000080)={{0x3, 0x9}, 'port0\x00', 0x80, 0x800, 0x1ff, 0x5, 0x2, 0x5, 0x3, 0x0, 0x0, 0x5}) 2018/05/13 07:55:04 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x174, 0x0, &(0x7f0000008000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000018b000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) dup2(r1, r2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000003fb1)}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) 2018/05/13 07:55:04 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8913, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f00000000c0)={0x8, 0x4, 0xffffffffffff88c6, 0x2, 0x200, 0x3}) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000000a00), 0x4) open(&(0x7f0000000040)='./file0\x00', 0x20400, 0x100) sendmmsg(r1, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) 2018/05/13 07:55:04 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2277, &(0x7f00004a2000)="46cd") mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x2011, r0, 0x0) [ 660.831522] binder: 19579:19580 transaction failed 29189/-22, size 0-0 line 3018 [ 661.632115] binder: 19579:19580 got reply transaction with no transaction stack [ 661.639833] binder: 19579:19580 transaction failed 29201/-71, size 0-0 line 2926 [ 661.648836] binder_alloc: binder_alloc_mmap_handler: 19579 20000000-20002000 already mapped failed -16 [ 661.661230] binder: 19579:19580 transaction failed 29189/-22, size 0-0 line 3018 [ 661.669295] binder: 19579:19600 got reply transaction with no transaction stack 2018/05/13 07:55:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz1\x00', 0x200002, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="29000000200019fff63d0014000000060a0000a915de0005190000040d000c000000800000f9000008", 0x29}], 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002f00)='/dev/vga_arbiter\x00', 0x412140, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000002f40)={0x6, 0x8, 0x1ff, 0xd, 0x5}) fcntl$getownex(r0, 0x10, &(0x7f0000002ec0)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev\x00') ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000080)) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000002e80)) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000002f80)) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000000c0)) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip6_tables_targets\x00') getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0xfffffffffffffff8}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={r4, 0x400, 0x8, 0x100, 0x81, 0x81}, 0x14) accept4$inet(r2, &(0x7f0000000140)={0x0, 0x0, @remote}, &(0x7f00000001c0)=0x10, 0x80000) sendmsg$netlink(r3, &(0x7f0000002e40)={0x0, 0x0, &(0x7f0000002e00)=[{&(0x7f0000002fc0)=ANY=[@ANYBLOB="b02800001e0002002cbd7000ffdbdf2558000b00c931c76224dbbddcee48e9648c5b58539a24ab21f3c625de0b5b1605d7cd635afdf30c5f8a68d6ffb5096d810f05b41d1a66cda6cb888656faff46d8b64795ab3fa420cc897cae18298c571a94258ca994da06840dad45ce8500ee62646dc651305eff6ce9513424f25340e4327327eda9bdb4920ce3b2af200f90e0a0bba945a57aad9c925412765035e5aa229ff6fea156183965bccac2e28044bdfd287a077e1703a425a205c204f93143dd8a5c4d0069678bc2363363e3827aad7a96731990191b61191d8ff9dfa941a32137d46fee9f7f910bfeef94bb6f70f9398596b63757e391e302c393b734776c3a7c3e146814c3e97dcc006900173bb6947e09cd8a0d5ff446b143b54602420cd54a0dee130cb9b434abe022be4b34594089d38feb6f6c975c06fa72447fc70a31e374501535e4ba392a85ca848f143b448f4c07314448a3c0c8bcf485e08b49751bf95b7071d94baec60425bf951bc36da55e1f169032ae2d628a0b525439a62e8964fa37a70d3ff7b7d5b80dfb4fde080075000700000014000800fe80000000000000000000000000001628002c002e757365727b766d6e6574306d696d655f74797065766d1e030fdc4cf37da0d2e991606e657431776c616e31275b280000080034009fddbc860fa57bb24d17b8445ade77afde9b8d7f86d25431df2b4ed53f74bf44d7ed922600966d5a7d"], 0x1}], 0x1, 0x0, 0x0, 0x40000}, 0x40) 2018/05/13 07:55:04 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000008c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000880)={&(0x7f0000000480)=ANY=[@ANYBLOB="c400000013000101000002000000000000000000000000000000000000000000fe800000000000000000000021f5000000000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0010000000000000000000"], 0xc4}, 0x1}, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000280)='/dev/urandom\x00', 0x10000, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x7f, &(0x7f00000000c0)=0x2) 2018/05/13 07:55:04 executing program 2: syz_open_dev$binder(&(0x7f0000cde000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x18, 0x0, 0x4) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000180)=""/140) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="747275737465642e2f64ea5fc13920fc1d65762f62"], &(0x7f0000000100)=""/29, 0x1d) 2018/05/13 07:55:04 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f000072d000)='smaps\x00') readv(r0, &(0x7f00009a5f80), 0x296) r2 = memfd_create(&(0x7f0000834000)='I', 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'gretap0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f00000002c0)=0xe8) getsockname$packet(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14) accept$packet(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000003c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000540)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@dev}}, &(0x7f0000000680)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000700)={@local, 0x0}, &(0x7f0000000740)=0x14) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000780)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000880)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000008c0)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f00000009c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000001340)=0xe8) getpeername$packet(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000013c0)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001400)={'irlan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001440)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@mcast2}}, &(0x7f0000001540)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001700)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000001800)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001900)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001940)={{{@in6=@ipv4={[], [], @multicast2}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000001a40)=0xe8) accept$packet(r2, &(0x7f0000002f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002f80)=0x14) accept$packet(r0, &(0x7f0000003180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000031c0)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000003240)={@remote, @empty, 0x0}, &(0x7f0000003280)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000003a40)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x5080000}, 0xc, &(0x7f0000003a00)={&(0x7f00000032c0)={0x714, r3, 0x400, 0x70bd29, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r4}, {0x164, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x66}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x200}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x8c, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r9}, {0x188, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff7fffffff}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x9, 0x2, 0x2}, {0x3ff, 0x1, 0x774, 0x2}, {0x3, 0x8, 0xb9, 0x400}, {0x527, 0x1f, 0x52af}, {0x8000, 0x8, 0x200, 0x5}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r13}, {0xf0, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100000001}}, {0x8, 0x7, 0x7}}}]}}, {{0x8, 0x1, r15}, {0x1ac, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x523}}, {0x8, 0x6, r19}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x0, 0x1, 0x7, 0x7}]}}}]}}, {{0x8, 0x1, r20}, {0xbc, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r22}}}]}}]}, 0x714}, 0x1, 0x0, 0x0, 0x4010}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x0) 2018/05/13 07:55:04 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl(r0, 0x7fff, &(0x7f0000000100)="6528efa71bc199d5569efe2a1c6146c4ae3f072f00000000000004000008126376697a0d84550a91052154a1ae10832ca3bb5e0000000000000000030000a5399d646e73191f8ecb5f9082c02f4aed1a0396a692a15969ae71fa8323463bf1e1f044963293761feb24b246c5fcd7646f01040000951466953e51d93bffd563") syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x10002) 2018/05/13 07:55:04 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0xc5, 0x4) listen(r0, 0xaa16) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x801) sendto$inet(r1, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/13 07:55:04 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000280)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) syz_emit_ethernet(0x3f, &(0x7f0000000040)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [{[], {0x8100, 0x94e, 0x2, 0x2}}], {@llc_tr={0x11, {@llc={0xf0, 0xf4, "c47b", "a9337a14b0cbdaa9a18b520d2dbed9426742a34db1061d8c87998d39bfa72a9def01df62cd27fac98d"}}}}}, &(0x7f0000000200)={0x1, 0x1, [0x65c, 0xe9d, 0xd22, 0xaf2]}) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f00000003c0)='./control/file0\x00', &(0x7f0000000380)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x0, &(0x7f0000000240)) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000300)=""/138, 0x8a}], 0x1, 0x0) 2018/05/13 07:55:04 executing program 5: r0 = socket$inet6(0x10, 0xa, 0x7df) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f000000b000)=[{&(0x7f0000000080)="5500000021007fafb72d00b2a4a28093020000a800034300140000000a00130000008848a3c728f1c46b7b31afdc1338d54400000000000000000000008daa7227c43ab8220000bf0c00000000d4acc62d5a1d1800", 0x55}], 0x1, &(0x7f0000000180), 0x0, 0xfffffffffffffffc}, 0x0) [ 661.676848] binder: 19579:19600 transaction failed 29201/-71, size 0-0 line 2926 [ 661.688876] binder: undelivered TRANSACTION_ERROR: 29201 [ 661.695164] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/13 07:55:04 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x3, 0xfff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x10}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0xfffffffffffffffd, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x7}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e20, 0x0, @empty, 0x100}], 0xb0) getsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f000048ffe8)=""/24, &(0x7f00000000c0)=0x4) mq_open(&(0x7f0000000100)='/selinux/status\x00', 0x2, 0x80, &(0x7f0000000280)={0x0, 0x4, 0x2, 0x1000, 0x7fffffff, 0x5, 0x1}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x0, 0x951, 0x1, "23c8be7365ffb835e05eead68e29460817b2fc33b084920d72c19e34388e5943c41a0a402f61ccf82e94a98fbca58f56bee4a4bb4170bd1a25f1d3799e3a912e60909e7be96b3226f4c0ab2e9f98423d"}, 0xd8) 2018/05/13 07:55:04 executing program 5: futex(&(0x7f000000cffc), 0xf, 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000)=0x80000000000, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000080)=""/113) 2018/05/13 07:55:04 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={r2}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000fed000)={0x73, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0663044000000000d427eb2c6d92987f4e6da0d5513ff2acccdef9c4154d351e8b8ee23583a98e3a2aaef87f1804c53b32c94924914d6d441af70301622cb52e8e03372f9465e693e93223c7c51561b95062cb96456d61ad19410afd99d63471d6732920d5845a80221b6399ad99d7461919c444897601ddad0d6118d1b506d30a402f1916442d5ae747334d30ed528d07291e308ae09afac895aad19e08e69e65cbb5890e1946366e0ea7ee84b6ef0d5b0580f7af15"], 0x0, 0x0, &(0x7f00000e0f29)}) 2018/05/13 07:55:04 executing program 2: r0 = socket(0x3, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r3) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, 0x20010, r1, 0x33) ptrace$getregset(0x4209, r2, 0x800000, &(0x7f0000000000)={&(0x7f00000033c0)=""/4096, 0xfffffffffffffd2c}) 2018/05/13 07:55:04 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000100)={0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) 2018/05/13 07:55:04 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x0, 0x10) r2 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r1, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}, {{0x0, 0x2}}], 0x30) sendfile(r2, r1, &(0x7f0000000000), 0x100000001) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00007b6000)=""/101) 2018/05/13 07:55:04 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) sendto$ipx(r1, &(0x7f0000001040)="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", 0x1000, 0x80, &(0x7f00000000c0)={0x4, 0x5, 0x0, "2945075f0bb4", 0x3}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000740)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000300)=0x2) r3 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={'erspan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl(r3, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r4 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r4, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) 2018/05/13 07:55:05 executing program 2: setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x2}, 0x4) r0 = socket(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000100)="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") setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0x8}, 0x4) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r2, 0x0, 0xffff, 0x1f) sendfile(r0, r2, &(0x7f00005faff8), 0xfffb) [ 661.767229] binder: 19628:19630 unknown command 0 [ 661.774377] binder: 19628:19630 ioctl c0306201 20007000 returned -22 [ 661.782459] binder: 19628:19630 Release 1 refcount change on invalid ref 0 ret -22 [ 661.794844] binder: 19628:19630 unknown command 753608660 [ 661.800520] binder: 19628:19630 ioctl c0306201 20fed000 returned -22 [ 661.812481] binder: 19628:19630 Release 1 refcount change on invalid ref 0 ret -22 2018/05/13 07:55:06 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x0, 0x0, {0xa, 0x4e24, 0x999, @dev={0xfe, 0x80, [], 0x1a}, 0x2}}}, 0x3a) socket$unix(0x1, 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)) shutdown(r0, 0x0) 2018/05/13 07:55:06 executing program 1: unshare(0x7fffffc) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000001180)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4}) poll(&(0x7f0000023fb0)=[{r0, 0x0, 0x4}], 0x1, 0xce8) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f0000001240)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x1000, "0b58c2e71631233be0309abedcf84a8ea40c34a1766fcc04c55b722a0407e317da258ce77e1649b42ad6b15e173fce97f95ad4a9d2332d45184e0830a42207ee293dec2d3ab57567df8e56700deae445f7139ff954327490c56ec7636b6ff96a2afaaba20823823247fd75885848519f7ca39d27a94763b26477b7caa119f02763abd8ac7e64518ec0fca1de368114c2106bc4bda76062637734b9ae61fc93bac5aaa382d287c19dad6866e43f07b97625de78ace353c173659a0e637d76a40a5360b2a06f8cba685a731e51cc30126c172af3e17f6d421f47ab501e4fff06838f0bda6c2049380b2c338b9b15e7fd2aa40e148a441bfd5e64e157d14bd94334fd21762f53438ac803b480906f1ae1cd4b91ac3cf947f4eeb0da8978b82b97c9dbf499235b04a3a85f6cf86679e8c665c05ffe6230616c0fdc6c290ce63c3c10f559de76e0c2c0eb4692cae58b5e436a0f86297bb12849e1e1db3a0814552b9bbcfded87703dddb4759fd860f354192816b568a6f0382d789830d9da7e3ddbef1ed161470b2a5ac082a273da9692eb46609b79153db0f6e2767020a4a2bbec80d35b6aadfb6a3112e2f7cfc3279d0b910980647c2057d15b0093df7b4c0859b6aa689dc149355c5d38e10d370cb0f1b8bb1e3b5c42fbdfc795184c61b90fd3601e1d477f6918fb7cdeefd6ee0d50df6851b606a3f961fe7a3d2444665e9705270e719b1b6e353053933872ce68ab5306bd9c898a5d8349b34b2f696de4a09a0964532149e99e5efe8c4971890df3db003a5d83353c2f5ea4745d2902e016621470a1fb583648f3775f6cf96762a5d2c5f00c41008a148858218b52b3edb3e04fc3d26e3facd56429127c9917005fe4d0a7f19f63f73d42a30fe8cadc67d76bf44ea39de6bc3aed584e498ef01a4dd5d54af37b337a386f720f8ad217fc9d8014844dc9b3cab318d671cce12d8e8600e4937354bedf70faf681aa5b3a322107358cb4236c9fa38a1959761c37c49ea8d65948904709ade8c0d5efabae51fdd7546494cab9c1938a9fc437f682e2cdd1e4cbe2dbefe0cc7b72b1979d37eba10ba412f439d92bbafeace3a308836e180e2b05861e7e6e30a996eda29cf0440cb6a767703cf91718eba3276a81359ef70db2335835a0b62cbda6aadd68c08813776b0c14c9a37f753b8ad7fff83eeade410622842b3f7334a75759b73e4441a6d9cfe7663b954415dd8b0da21bc2cecf812be06f0f6787a1c315039bf451439728c0c54114fa689be6a10f084e43c52d3d2c534c05ce472949c9c47855752d565eca2e286a5bf63b24b605d96f5e754008909baec87adb1395fab1acd4f683ba22bde181fac5fcbd247096590a4f8f4b4a1debf45b13a5cc1b224932509b749f8dc6a7ba8f9b71636d6a6349ca42413c4438f0dda90869b7760010e4db993ecf4ea53f368fd65912de5e6a805ac5d4f633142477705931fc16fe40c21f558cc8ceb893a34867b4cb8ee177fad9a9a135c472c5a2cc7ff5f6df81bc74cb3a4472572bd07bd89eb8b2a89c9581cb7611677bc82112b8c3047df078ae1b6657d6f0064f78be9f9a75a4873b90cb85a6f095ac976c70f199188dc928ba7610006269d8e57f01b8f806e5a0505e752501451f97621d4876512ac63f5aff390a2e592741adce4ea43b173ba0a936bddfb81aff1b4ed66f28f4707e944641578c5d11568fcb6209ee75503f3da7764ac3d555688acaae80e4f2033e60335861367126fb3f98c089da174d92246a6cd7226ae84a74d8b923ee0ad4e1d67cf53660c7e0c151c885b99074bb818de8cdf1126a203eb3e21994f46f4654086008c6bb8de6dc2cbfc948e410fdbc156f745cfae3f3349e270023ea52159c8c64d022a92ba6798a2907905b8d137f95a4b9b3f6ae071656230dab6ab86a34245a3433b8b7181d0c8ebc5aece37e032ad31bb79fd46fe41b0bd6973c0dcb1e3a74dd2dbccab3a73c1407a86a08b10431f0933cacaff7701b0c3db4a16f24c38c4a2dc636ae14bc8aa377e7ecf5c66550165af778f50d9a2e6431f98e186fbe92fa617402215ef4cf02b512046c0a4e09a1e95d1a5a2d9281703b71717517145441436a9c076c7d28500bc37b4c8de9e0703ba6a4fb9f642893e4c5582241975ce9e2c24d4fc04614a300237fe446f997db566494d607e851ec774e346b87507c3e94a2e7952442fc9563135af12c6bc49fb913154bd831fa18b3245b8adc19df5ea2c4f76e8381fb46e290bf5cb68306efad9b65ea68eab17a06b198c5458a80a588954d357d56bc96599d81c3ca49938fdb8ff88dad4b3231062db41de095016a963a0c2c9d3d9daeaf1efff0d95900b26fb7d65d00781a02b6d4285fff9186ee645e76f1214e9beb8716535a22cd6021cbf93d47169085acb630abf173b6ddff32c04f4ee513eaa622d09404bcf7f923c6e61bf3b60b8c3b73a6ac1dfad377c418fa5e7cc305770171f46a775bb764b3b6686ce12604e046988214a513cc44dfa946d5fe22e111f6e289016f5de14192a6c27b674fdc95eb122918ef62db3fd933e3c2a52c97b4b4f565c484abc5f7f28958773cfeaf0caa1648065d308d9f1c00f0853c4618c9bba28e3ca91c01834c36c42fe0b8f859b569d19b933d8c00fb250d6245abb9b3373496255347d3724e979aff6d743038d52a4e0dc817d3a99c55961cdf6ada0afb79ea3db2d9f50476c7901eff603c659dd19a71148d65bdd0d518e27cd68ba1219212623bdf94353fa15b0c7e077872a996f1cfbe8f4727945484b15564221f4207a2142af49d8af9b7d295bf32001fc03d5fde5f23f76bd65082b1ce9bf31f93e4ddaf5d212bc40a00c4a955eddf12b5b613648e3be701927aec17819eb1a8582e8578da0a64e39ed7223be298504642ef71a2712df0dca206a9e3da5c1edf4afe1796223e6b7c28374d3def38ae07ef2666dbdb9800063b5d265fe4ba26ff186d9195934610fddbc2a5eb24a06eacae81fab07e4178ea660e8414f027cd9b59d9e9b6e28cd4685660bae4692dfda52a866802ada4c31107f17e3023b070c59ce9853f3933dc7363af6ae2f41064f2be20d5741acbb854a73abfffa1805c82482e91f6279793546b6b3a034a678806a7d32ad8a7c5603abed4ef9189d4c40ecb4718b59a0722d602234d125ea09754256fbbbff4bff5072033c3fe32fccfaecfdf3c50b7b923aadb8d26dfb246b5f5d6680d3daeefa81a296876b5cba488ca99cc096e865b9b09cd8cb7342d12235d5e88d976eb91e863165f267020f682f7681384755f682613a289219d9ae6e85a52f1aa3590f6b530952395ca01f5afaf79e490de3692fcb3bca3c90786e89a6d989b8237a85f8aefa72197a30e06b1658e3782690e5f820b91288aeb63ccbcb9ae82f2d818bdccae9b3923601000e2b29a904aecad729cb59b5f68bb2ed2bd1bdbe4efe26fc7d2f8735334a7290dd920944c5d7f911c4f048b6b6a9fb799da11ec19ca2533b4978e7a79ce7faf031bc03a3ef97e1f7b38aed159d45c05ba0d9a391954e0cd6db1be2c993f2c7c38ab92ce10ad6e99e9c36bcfb051c35f6e626d80695051dd1c77f37ff470a3b63de7d787e8cb481d4325e7bc8475f5bd431632618b9bc8fdcd822f5e523d0c9950316564009c036a891be11ae8f4e5a320164235c8f2e39856d4fd64243af0388d057c3f30a00856bcbabf3059ccebb7e00765658d481e191e948f2da8bb4ba63890f29b1e135c410c4329c7c95d7a3b5f4cf454ffdaf497fe3c24123b0c654882ab07b7c5181417843af5e5e8771298be08d1d8016b2685ad79d712c1bf4d7555d2d5896d79832880c5adbb193f594797b988a18efcdbc00a06b6130f805ac7853533ead5d0acb1081cedef355d37adaca94646a240a623e28c3fa05089f70c7680a983be598e14a9e1156e977b343de12a69b3a385c83a513e6aa68eaff344bcf1ab9c115f78e87071e25fbaf7ba0b3e448fabb2c0730e7d7ee3bcab15ffc98151e179794035d020a48552ab649bad30a557d520c090c360913b15dee727e272cfe5227219a99cbb00af8b8a04ed36ee83dce54c6e4ff7ffd6e328a60e978f40aba1316ffccf7ab427611be5dde85dca95ef7b7594ffee2a705988ed3a7e71be56b507d875395cbe12deae34d8a64b31dcfef961faa90bccb4cf187bb37908486e81b569dfa1b88161357bdcc946360fc26b700ba422e3b3706ccf53bc4d5ff9fd48bf24f80b3b431597df9efbe327833ee3b6dcaee86a7eb6b72712956d388f5e44d6918fee19c098289e090bb8cac9915c8e73a0c855e6a25568a23ea4421702bfb6112317e48956cad6102d678d1ecddec56636932c7fffec5b2e3aa6be26ff7ecda431e0ee462c4f3c90071bb9d71b8bfbcd590da381dfd11e92d8e1d459c37367838e5a7a86cc60eb66a2479545e04f4f72c3f6c614af80a4fb2eba2a1ec50bc4b0948b931ce692689d9bcbdaa6720c2dcd37f99dfde386b358f176398e30faf01779ff88090b8b427dd3dd9f87018c7dfabc0d8f30bb7602e824113450ad1b2f99695165c58be529e4666b5a10aed40ffe87f9c04c118ede3727707ec7025e898468e62f26dc37362ccef8acabed514899188f09776827d2eb034466d38bf5a9cff1c56da5739ca09f252e2c4061374541b7149c9298abea5e56810e9d9f1bc907f6c9491a945d6ea7fc863cfc9fa34db3ede421ea406ad9566bf4ecc252b8b39513e89b486def22b866e853676c45210e4a55c37b86cc9fc68814913a809f4a545b6db784964d6899c615c3ffc37617ed4bc8acb9f172ee9b5ae70387f07c61aeebac6738f60f3b9bb539f96ead71be8523a30911ffa33d7e9c654d2c87eb856e02071a4182363118f49fa6dee5061bb1a83c601a45216a2aa4b6506e6d23fe96a359c990e0460107d55affb72c92689de960513ba9b38b387cf6ab05b1e0430bcd02ade8ae2c73bb1f843a14b67dd41e8357109f80642570ab3fb60360f52abdd3754d1b56165bab924e7543d18457a478fc9222758b1753182d779bc217a025e37096fec81388b3a48c91d1080f276e2ada7db98763b12bf45b7f39445fc746be292737821f08d53a92782ba60895627d7e6652009501b7269e78b2ab43d7b0fd64155ba325d5ab7f53dd22960e13eb1db15459dafff0a73e082dc5be79883a042f520283c8831c02e705d165b5e39741172c6724523d75417460f8ed7b15ef6511ea35603c344499553c69b883b9df7ba689f913a1c80af9c9f869524d89aa0b23c32c7a31880c723afb30bebc96c28d6a6d781184412fc10079c5c3f143fd287c7d37ce11512703579c1d12dfad7b056a00916e6285653259136a0fa6954d1d0c601c2ac2e2f84e4ac7b88fdeefe7ca62a6089258ff80bcc79f225f001ec0f6ddc21e079e707ebf733d256fd116281fa3bca78ca74aaf232353942f92948f54590059f0bd907f23a1076c8b8cf9e0d5c8a1905f550b0b19a06504214fd78628eb24daeea03526e653dfdae9f1858ec499f7ad078d832c2d8df17c3e60160ab466cbe8b748a6ec2d7a04cc680c2c751e2619926c5d1fef11efaa588a194af780dd609956460aa35e94dbcd3e0e8a6045298c70020002bd592a90bd0902d7154d322a20467b3b8f20bdc9bbe0693ad473b7ddb59f69cce2f376c1ebad1f6b816ef4a264884c20f769bb6f2736817766a0318d7ddb0b8fed8d51832409984db0831fac82c8a07a7a05d838f9712a573e897d26a63d94ed86ae9eb835dc8e75"}, &(0x7f00000010c0)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001100)={0x8b4, 0x4, 0x1, 0x100000000, r2}, &(0x7f0000001140)=0x10) r3 = dup2(r0, r0) mq_timedreceive(r3, &(0x7f00006b0f7d)=""/131, 0x83, 0x0, &(0x7f0000ccf000)) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000011c0), &(0x7f0000001200)=0x4) 2018/05/13 07:55:06 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000001300)=0x7ff, 0x4) r1 = socket$packet(0x11, 0x400040000000003, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x4}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000940)={0x1, &(0x7f0000000900)=[{0x24e, 0x1, 0x8, 0x9}]}, 0x10) bind(r1, &(0x7f0000000980)=@un=@abs={0x1, 0x0, 0x4e21}, 0x80) sendto$inet6(r0, &(0x7f0000000100)="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", 0x7b9, 0x4008801, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) sendto$inet6(r0, &(0x7f0000002140)="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", 0x3e1, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400000, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f00000008c0)={0x63, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x4, 'none\x00', 0x4, 0x1000, 0xd}, 0x2c) 2018/05/13 07:55:06 executing program 5: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000001c0)) getpgrp(0x0) readahead(0xffffffffffffffff, 0x9, 0x2) unshare(0x60000000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000080)={0xfffffffffffffffe, 0x7, 0x9, 'queue0\x00', 0x1}) r0 = gettid() getpid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/igmp\x00') pread64(r1, &(0x7f0000000200)=""/202, 0xca, 0x1) 2018/05/13 07:55:06 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66ff9105f24d3aa70bb41286207d76134c901b1") lookup_dcookie(0x0, &(0x7f0000000080)=""/232, 0xe8) epoll_create(0x40) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ptrace$peekuser(0x3, r1, 0xec) 2018/05/13 07:55:06 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_vif\x00') close(r0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0xf0, {0x4, 0x8, 0x1f, 0x7ff, 0x8, 0x4}, 0x8001, 0x3f}, 0xe) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x2, 0x7, 0x0, 0x5, 0x3, [{0x5, 0x137c, 0x401, 0x0, 0x0, 0x8}, {0x8000, 0x6, 0x5, 0x0, 0x0, 0x2}, {0x7b66, 0xfffffffffffffffb, 0x2, 0x0, 0x0, 0x1}]}) preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0) 2018/05/13 07:55:06 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000865ff5)='projid_map\x00') getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) pread64(r1, &(0x7f0000000440)=""/191, 0xbf, 0x0) 2018/05/13 07:55:06 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="a4a0d5aa8523bff66f0000") r1 = gettid() timer_create(0x6, &(0x7f0000000000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) rt_sigsuspend(&(0x7f000069dff8), 0x8) socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80) tkill(r1, 0x1000000000013) 2018/05/13 07:55:06 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet(0x2, 0x0, 0x1ff, &(0x7f0000000000)) getsockopt$inet_buf(r0, 0x0, 0x32, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x78) 2018/05/13 07:55:06 executing program 4: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960) socket$nl_netfilter(0x10, 0x3, 0xc) readv(r0, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x8}], 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x0, 0x0) 2018/05/13 07:55:06 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000004fec)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000008000)}) ppoll(&(0x7f000029afe8)=[{r0}], 0x1, &(0x7f00005fc000)={0x77359400}, &(0x7f0000c60000), 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0163404000000000000000000000a7161a50d02f8131237fa2dd0000e2ffffffffffffff00000000040000000000030000000000000000000000000000000000", @ANYPTR=&(0x7f00007b9815)=ANY=[], @ANYPTR=&(0x7f000069d000)=ANY=[]], 0x0, 0x0, &(0x7f0000ef9000)}) 2018/05/13 07:55:06 executing program 7: seccomp(0x1, 0x1, &(0x7f0000000000)={0x2, &(0x7f0000000080)=[{0x2, 0x800, 0x85e, 0x7}, {0x8, 0x0, 0x0, 0x1000}]}) 2018/05/13 07:55:06 executing program 7: r0 = socket(0xa, 0x802, 0x0) socket$inet(0x2, 0x80800, 0x7ff) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x200, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) [ 663.037560] IPVS: Creating netns size=2536 id=165 [ 663.844097] binder: 19717 RLIMIT_NICE not set [ 663.852274] binder: 19700:19717 ioctl c0306201 2000a000 returned -14 [ 663.965166] binder_alloc: binder_alloc_mmap_handler: 19700 20000000-20002000 already mapped failed -16 [ 663.978016] binder: BINDER_SET_CONTEXT_MGR already set [ 663.983289] binder: 19700:19717 ioctl 40046207 0 returned -16 [ 663.983899] binder_alloc: 19700: binder_alloc_buf, no vma [ 663.983917] binder: 19700:19720 transaction failed 29189/-3, size 0-0 line 3141 [ 664.053613] binder: undelivered TRANSACTION_ERROR: 29189 [ 664.059114] binder: release 19700:19703 transaction 349 out, still active [ 664.103362] binder: undelivered TRANSACTION_COMPLETE [ 664.108523] binder: release 19700:19717 transaction 349 in, still active [ 664.115383] binder: send failed reply for transaction 349, target dead 2018/05/13 07:55:07 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='oom_score\x00') ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000240)={0x3c00, 0x3f, 0xd4, 0xba, &(0x7f0000000100)=""/186, 0x4b, &(0x7f00000001c0)=""/75, 0x9b, &(0x7f00000002c0)=""/155}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x105}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)) 2018/05/13 07:55:07 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x200000, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0xa4db}, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0x9]}, 0x5c) 2018/05/13 07:55:07 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x2000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x0, 0x2}, {0x0, 0x100}, {0x3, 0x80000001}, {0x3, 0x1}, {0x0, 0x5}, {0x7, 0x40}, {0x3, 0x6}], 0x7) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000004, 0x80010, r0, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89b0, &(0x7f0000000000)={'sit0\x00', @ifru_hwaddr=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000005c0)={0x0, 0xd1, "ac7a5df2cd3936c3173450c772b7ca08d7a6834147a3675d2e09a03cb5c6f6f5141227232fe36c450f67f08900b798e54e3b048e8d80f4790f502d10d35e3837962bd4c4829e855e3d171e313cbc500aed822aef99bd209b5bea8fbab95801dd756d7feffc76c201f928e36510068f7da4b1e5e75f4b07ee33d5e0f4137d483302a7121a7ce415a09b21902be9f4f4f75d8934c7c69e61ebde08c275195cca5b07d336a567d756bfa82e49ec58d594cae597783e467792781a0af6504fb5429d75fddfaf24365b5a536cbe66fb2c7268fc"}, &(0x7f00000006c0)=0xd9) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000700)={r2, 0x1000}, &(0x7f0000000740)=0x8) pwritev(r0, &(0x7f0000000540)=[{&(0x7f00000000c0)="74daf93c4950b1deeb3bb3d978231a71a4748bfb71328bb876d3af13f9c9d9d53400d0af2d42a82be63db3d62b9c3442bf8ec533a65a2b55220b303ce57577908544342f83c2cae37989cc8aa52bfefc5435cd061036397f2acd11a79d2566c1d30df52727c3f23d4e129709ccbe965ae5f5c1fb18a0e05ff57559fa85718d97409f1b220795818889b17ffab83efd1a1540eb7791aa24aa56926957f68541d887e9d3ddf2a9a131e9af092408a6031e", 0xb0}, {&(0x7f0000000180)="562e10ab837917cd4986ee8d95194cc5d0ea904515b134c1c15e110088b99edbf2b5acb17c20509864869a6f69baaf915dd1b4799279c898d51e5f3d91df7517a61caa2fe2c796791c3b7b4100d35194205cdb1ea4fbdc2eed7e3b7f45d1e0849f026e3e4afdc9bc5b6418fa3e166e69235a6b98740c15a48fb5c579c8a23fd5d207b246bf30aff85b11e02c68a5e1555354e74a40f57e299517de36d4b04a88dbe84f294b493e98f5", 0xa9}, {&(0x7f0000000240)="057a9ae91a1266f54f3829dbd57a13b370dc442610437ecb0c3e5c1cc20cf6143b1d83560611d823d736287caf31412dd73f38f2b34e627906f8f9308c795ee8d16529277af66ad3e0dde2600289f4d296749c95f49bac4c7bbe7f355821751d1e3216c85bc7673bb6b4ba40ac5693b29f77f59fbc7dfde2f8f8ecf490fb0e3930ebee7a102980f51ec70c396e8cffbc9be99cc243a622ad9ed49280a83a3176b8c097d35857c1a477a32df6cdc8eb28ea4d8794a23ea1", 0xb7}, {&(0x7f0000000300)="8f78ac0f20f23a610ec838490534f20433a8d6f38ebe2ed4d53a364bb4898189d0759dd24530dfed6e455f", 0x2b}, {&(0x7f0000000340)="400369beeddb08df80e088952df606dea01e5ba23e9f3bdc814223e6498b43c5243800073784f2716d9ed1771e0f741583998007affd8be873dc8d461145f6c070c17337249ad0983893487edd111c39b7324f2d5933acec16b6a467c57c27e3d22544e97282fd161e89e6cdb95ef48106a10d6008b071aa271a395847a98a1bc26f3fb80c92cd62ed33b479180c8956df071c15a9309aa7db044036b895bbdf84926481819e738bb44d364a002e6687bb2a1ac81d9ea2c58284fe737085952099cb4ed0bd428acc42d779d647412a86686d", 0xd2}, {&(0x7f0000000440)="bafb4054b679bd049a4c648dcee74bddc3396e6e32f3c21baca32afeb2e56e2483413a79282d988e84cc941d69031302980d72f1a46e71cde45d05517d70e5315566f7445bc1e05ce6c11662b9bfc3577e6d8dba180188f4c7ce2a46336383fdd0f3e0568a67dde7e58733cf801c0d8d1c538c40aeeda52f85e617fe73b680a4e61cf5e27864fbed5f32657021027345ac83c9c4ca4c8b55b14e580f32fb708d280b7777ce240381b7d4705b7656da373cdd2b845e97f77d7e58ec09e7cfae9cd5ce9ec376295137d01e1d617ab73e44925961dbd4b24479296ce31d588b8b5db20e17d17385b25f727a25d05b9b08fd29", 0xf1}], 0x6, 0x0) 2018/05/13 07:55:07 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000), 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x3, 0x3, 0x4, "fa89477721f890d0139c85ad3942ba19870863130b7d23b94ba7e24935a2d2788b626424be12eebebc529791c46c036bdd11e053072b51da3ec5ff242616238bb8a43f475ed0eeae6cf94024b14f76e2"}, 0xd8) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000a00)={0x7, &(0x7f00000004c0)=""/151, &(0x7f0000000940)=[{0x42bb, 0x1e, 0x6, &(0x7f0000000380)=""/30}, {0x81, 0xad, 0x25, &(0x7f0000000580)=""/173}, {0x8, 0xdb, 0x3, &(0x7f0000000640)=""/219}, {0x0, 0x94, 0x9, &(0x7f0000000740)=""/148}, {0x7f, 0xa8, 0x0, &(0x7f0000000800)=""/168}, {0x20, 0x5d, 0x2, &(0x7f00000008c0)=""/93}, {0x3ff, 0x7, 0x100, &(0x7f00000003c0)=""/7}]}) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000280)=0x1) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="00000000100000006fc290362dc219e65225608ed6b2b47469f4a1db674d24b6770c50f318007bde2f9c94167692eddb119742f44f6689edd072bad559899a7680ecfc77246bdee21d21076e8ce77f1c23f7a15c4a08118aaf65cd03e3a395a5c65d56e8aba7d311ac5c20fe3ce4d80f7dc4fdcb1d74ee462227c9f0391f29eefa6b4ab79544d6d9f2452a19f38fc5a79f4172421e1ea9cfe1fc705e0d44e9340ac238c4103eabd0cb1f9501c481e150eb44971e36679fbc6feb9a5aa0367560878a1445c9e364a22f53707351aab61c2bbf4e323967e9"], 0x8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000100), 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000a40)={0x7fff}, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x80000000000, 0xe8}]}, 0x10) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x31b4}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x0, 0xfffffdff}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getresgid(&(0x7f0000000400), &(0x7f0000000440)=0x0, &(0x7f0000000480)) ioctl$TUNSETGROUP(r1, 0x400454ce, r3) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000004c0)=ANY=[], &(0x7f0000000200)) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000340)={0x1000, 0x200, 0x3, 0x7, 0x6}) sendto$inet(r0, &(0x7f00003aa000)="1d6fde797136c2386a228b2c7dc0db9fe425c699e778d27d2a0be2dd0a8181144dc32436b22ffc6811f328a5c037dda211dbb5af4ba9a344db162af7f634ac682fac91ba531aa521586888590230b64d2222703802a85aea3bf2e347305da3c5be4f1af3cd9de7bcb7eaf15fa038cd14fa33d96f6e61007d2aaf1ce979c31a5cd2425f0617209272c6705f5ee8a6c9ff4cc516a6f31b29b9caff246001ede21be2df5166ff227bacf436397a89e30d94416a092a7c8c4c0b7552cbf2de6040beedee", 0xc2, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 2018/05/13 07:55:07 executing program 4: r0 = socket(0x9, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = gettid() getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000002c0)=""/245, &(0x7f0000000240)=0xf5) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x100, 0x1d, 0x704, 0x70bd2c, 0x25dfdbff, {}, [@nested={0x24, 0x8c, [@generic="2917b2b790ee445494134cce24f3068dcac8a87d6aaf1a62318c", @typed={0x4, 0x25}]}, @generic="b2f40fba11e9548e83f4c907945260b53c361c080930c02e7376c21c11cdd7e9d080a2167eeaeb744babd673955faf56721442beaa1b5b747888dce208a5a4549ba6002aae2a980bb63fbe72eca299c7433229e9a5926173dfdbc15a39d730c5ad2fe7ca87da9ead050a50de6d89a1d454da19ee457345d8565b0dedc938c11160dd8a13823c7fe48ca775a5aea8", @nested={0x2c, 0x45, [@typed={0xc, 0x3d, @u64=0x8}, @generic="ad945afbd642496f31b5662f939e15bf145456b17d85c7a95b"]}, @nested={0xc, 0x8c, [@typed={0x8, 0x56, @pid=r1}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x800}, 0x0) prctl$intptr(0x8, 0x1) 2018/05/13 07:55:07 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000000080)="d18fa8f5") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000040)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000bfdfdc)={0x20, 0x0, 0x1, 0x800000001, 0x0, 0x0, {}, [@nested={0xc, 0x2, [@typed={0x8, 0x1, @ipv4=@multicast2=0xe0000002}]}]}, 0x20}, 0x1}, 0x0) 2018/05/13 07:55:07 executing program 1: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r0, 0x0) fallocate(r0, 0x0, 0xffff, 0x4) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x20000, 0x0) syz_open_procfs(r2, &(0x7f0000000040)='net/stat\x00') mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) 2018/05/13 07:55:07 executing program 2: openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000100)={r1, 0x4}) openat$ion(0xffffffffffffff9c, &(0x7f00000029c0)='/dev/ion\x00', 0x0, 0x0) 2018/05/13 07:55:07 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000140)={0x4, 0x2, 0x101, 0x1}, 0x6) ioctl(r1, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)="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") socket$unix(0x1, 0x5, 0x0) 2018/05/13 07:55:07 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x0, 0x3}, 0x0, 0x8000}) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB='289'], 0x3) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) r4 = gettid() sendmmsg(r3, &(0x7f0000008540)=[{{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000640)=@rc={0x1f}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000780)}}], 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f00008d6000)=r4) readv(r6, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000180)="4acc5522e4f7a6bb009d5a8ee3378978f45083ba0d996606f44e535defa2f18a1768fe5a97c0c18f4128b8be5ef98c65cf40e4321f534c68739b47acb4492b3053eb9f455d9cb275335a818a1b50601f7cc875e72f602f58fe3142d646871015be87c45b843096d8ac8110364d26cb1cedf5c6a18c041f362279984d82883568a33f04c5ba617e2286cfc9f94727a191b7ad999a5cc7b6c6c2626bc9b35da24b71dd788b67eeb90f502943c9bb3ca7c277c9560c18bf", 0xb6) fcntl$setsig(r5, 0xa, 0x12) dup2(r2, r6) tkill(r4, 0x15) 2018/05/13 07:55:07 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet(0x10, 0x1, 0x1) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f00000001c0)=@pppol2tpin6, 0x80, &(0x7f00000015c0), 0x0, &(0x7f0000001640)=""/4096, 0x1000}}, {{0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002bc0)=""/21, 0x15}], 0x1, &(0x7f0000002cc0)=""/181, 0xb5}}], 0x2, 0x0, 0x0) sendto$inet(r1, &(0x7f0000004fa5)="320000001000250f07b00093000914040301c2fe203cba9553a640fe319a00000a002e0000cd244fe56714eea4eb3456d711", 0x32, 0x0, 0x0, 0x0) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'trusted.', 'mime_typelo\x00'}, &(0x7f00000000c0)='\x00', 0x1, 0x3) 2018/05/13 07:55:07 executing program 4: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) getcwd(&(0x7f0000000040)=""/187, 0xbb) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000280)) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000140)=""/198, &(0x7f0000000240)=0xc6) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x4}, 0x4) ioprio_set$pid(0x2, 0x0, 0x4001) [ 664.321903] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 664.336206] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/13 07:55:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000009c0)='smaps\x00') fchdir(r0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendfile(r1, r0, &(0x7f0000000000), 0x7fffffff) 2018/05/13 07:55:08 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = accept(r0, &(0x7f0000002640)=@ax25, &(0x7f00000026c0)=0x80) bind$ipx(r1, &(0x7f0000002700)={0x4, 0x8482, 0x7ff, "f2bcaa28c5ae", 0x1ff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmmsg(r0, &(0x7f0000002600)=[{{&(0x7f0000000040)=@rc, 0x80, &(0x7f0000001580), 0x0, &(0x7f0000001600)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f00000000c0)={0x0, 0x989680}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge_slave_1\x00', 0xfffffffffffffc8f) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000140)={{0xfffffffffffffffd, 0x1}, {0xde, 0x80000000}, 0xfffffffffffffffe, 0x0, 0x4}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000002740), &(0x7f0000002780)=0x4) pwritev(r2, &(0x7f0000001580)=[{&(0x7f0000000200)="4da022ca952715443abcdc8b28aa32282aa41296597371d1c12ce25b76bf2c13dc0abbe97acd7a9a6adcfd7d6202b35d05807c91bef36ca5dc6c39a9f0439454f29d7792507ed46a293227c0d27e76e4199d68355e04fb62e79c1dfa659fb49c9d22f461f895e7abb3be5acb3e994105777420a0c2d62d4dae7dc4971b0a43987cec0c29f31a3707d75e1db759312e967d2211b104a5b55624a212105aff82a927e27ac1de0fcf6710f8d75295d3806dc4953df3b1d11160c93181718eb154665f065fcdabd96c864222", 0xca}, {&(0x7f0000000340)="0e287850d4f45844b021c56577bdd58afe6138939013ef4af9022f2dee5e01c8d8606ffbbb5afcec648c8e9283f9183e19b699ee0cc44ff633697c0ff65e94dd57bc54485be5e9b17d8937d05624106a0e1c743abd7c04c8d390907adbf1ec11cfec824824aae1a5b9fb70911854c872c80dd827f36530d304d2352a4ff7c7ae22781f775c9741cb2ef67fff1953cb3377113de8d1bb362f78912ee5077afe91da40600fd67453b90f277db1328e5c08d049e920720016f4f59cf01b9222c29dee76183162b5ae1e8ad0a44b8913de024300a7d444267116378803bcd12d48280bd0e142be9ee18d58", 0xe9}, {&(0x7f0000000440)="0b81be8c324d6c15c9ddf54ba322446f2720de85d8230c361c0fbb0c93978db8751ab094db4f55207d76e7ad80bada4d3aa204e6f9d8f1c226390e219f9b6f145c63e5548e1da492c0e6e2f743c5f6c9d89199f1f5c1bea087bc603117c646108f0313f6fd92e6274868c2f4d82666b8b2158e302db706763dfa87afc268e555", 0x80}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="92cb35ea8d2e25ea3b526a6d9847d6a50c9316b25f7b59e904e834d6077a454ef88560bfe1e69e03a8e166c1ea8d8a2a0bd20603a20d7cdd54347c3bb5e0b09adde1ef5cd41f0f6ace99bda87ce9ef5ad7abf0b7cbfdb05166050cde0c07d124ccf2b90487f4eed501354edc037e1c861f88c527b0505729fac57ac9194b9b728d158ed0560ad2d6352f08", 0x8b}], 0x5, 0x0) writev(r0, &(0x7f0000000500), 0x26b) 2018/05/13 07:55:08 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x101040, 0x4c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000340)={0x7f, 0x2, {0x0, 0x2, 0x9, 0x2}}) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000780)) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x20000801, &(0x7f0000000740)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000400)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) ptrace$setregset(0x4205, r2, 0x205, &(0x7f0000000ac0)={&(0x7f0000000b00)="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", 0x572f808664f16955}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}, 0x1ff, 0x8, 0x9, 0x100000001, 0x674c}, &(0x7f00000002c0)=0x98) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000004c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ppp\x00', 0x20000, 0x0) sendmsg$nl_crypto(r1, &(0x7f00000006c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000680)={&(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0xf0}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) ioctl$KDMKTONE(r1, 0x4b30, 0x7) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@sco={0x1f}, 0x80, &(0x7f0000000080), 0x133, &(0x7f0000000500)=ANY=[]}, 0x8001) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000003540)) gettid() setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000003c0)={0x0, 'tunl0\x00', 0x4}, 0x18) shutdown(r0, 0x1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) r3 = accept$ipx(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000440)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000480)=0x18) connect$ipx(r3, &(0x7f00000001c0)={0x4, 0x2e8, 0x0, "0f7287413567"}, 0x10) 2018/05/13 07:55:08 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2201, &(0x7f0000000040)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400000, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000040)={0x5, 0x4, 0x1, r0}) 2018/05/13 07:55:08 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f0000fe7000)="0080") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f00000001c0)) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x208001, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000140), 0x2) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xe000, 0x0) 2018/05/13 07:55:08 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000005c0)={'bridge_slave_0\x00'}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000040)=0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000009c0)={'bridge_slave_0\x00', 0xc0ffffff}) 2018/05/13 07:55:08 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000080)=""/202) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000000ffc), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f000034a000/0x4000)=nil, 0x4000}) 2018/05/13 07:55:08 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400, 0x0) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f00000000c0)=""/9, &(0x7f0000000100)=0x9) 2018/05/13 07:55:08 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40, 0x0) connect$unix(r0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e22}, 0x305) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={0x100, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x20, 0x10000, 0x1f, 0x9c6, 0x3, 0x0, 0x1, 0x81, 0x2f7}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000080)='./file1\x00', 0x3) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x3, 0x0, 0x4000004) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x4) creat(&(0x7f00000001c0)='./file1\x00', 0x8) socket$inet(0x2, 0x80006, 0x0) 2018/05/13 07:55:08 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='ext2\x00', 0x4000000801000, &(0x7f0000000240)) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f0000000240)="72616d6672f4e4106b8faf0a2c00e71839982c3f1d15feac216df156a59eb7d3f1437a468b05c21d4a68bc48a06809f0d5641308d9e40bf824a08b9e7294c63628ec014ee5ba00", 0x80000, &(0x7f000002f000)) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000000640), 0x44000, &(0x7f00000006c0)={[{@subvolid={'subvolid', 0x3d, 'bdev\x00'}, 0x2c}, {@noinode_cache='noinode_cache', 0x2c}]}) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f00000002c0)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000300)={0x2, 0x5e3, 0x101, 0x8, 0x7ff, 0x3, 0x6, 0x0, 0x1c3080000, 0x3ff, 0xff, 0x8001}) 2018/05/13 07:55:08 executing program 2: r0 = socket(0x11, 0x4000000000080002, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000004e00)=[{{&(0x7f0000000000)=@l2={0x1f}, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="f8"], 0x1}}], 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000004180)=[{{&(0x7f0000000f40)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001300)="409dff57a579729acb2805a21df80a1804297993f7ffbd66d98bdbcf6e062aee159ef2117c7b35f628c78d318e6c13e3f860d825914e920041e5b1321d5e1e6c97712b08cd1b3c2defd88399f58d1c449a3d000b8a47828bdcd057d1c0334403181df49000b74cb0ca8dfd333265b558cbfda0f864d017dd4646352d7e1be49cf12c35ed074c7f8b7030e0252973496c90990d95beda146bf19139da1bf076b8aa1a2eff8f304fa44fa185ee0d0ae74a99cdf7db7850faf428f0", 0xba}], 0x1, &(0x7f0000002300)}}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x4b8, &(0x7f0000000e40), 0x0, &(0x7f00000012c0), 0x302}}], 0x2, 0x0) r1 = getpid() sched_getattr(r1, &(0x7f0000000880), 0x30, 0x0) sendmmsg(r0, &(0x7f0000000d80)=[{{&(0x7f0000000100)=@sco={0x1f, {0x2, 0xa6, 0x5c4, 0x7fffffff, 0xff, 0x20}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000180)="f624b7ac5d9d56d62a13fb0936f3d997dd48c29cf33b87f8c8abe2f94e4afee6ed3471fcf5a36003ecc8e9b500f786961f089a7ed24b448d443d38f7cf9fa1a7fb93420dff50c658b93230fd307a1906a3697dbad409f8550973eb9fe7c60dea773e8a7033ccbd7a0b936763c734c9d15ad8b1585dff6b7e3fb6b1b3dd8524525911c9690d8159151ffa8f54a54e9cc0031202611498", 0x96}, {&(0x7f0000000240)="820fbcb0fbf8f392978b7ca3e57f7ad296d8793bebc6602cd389db57a9f2d7c9f3fa075d061d215a471e339a8ed721f2ca34152eb3abdec59004b254658f522809ba7b6b8bf6b6e3e7bcc66bdd510c2e5a73c2b9df8a8d3a61d496864b958dd6a352e1781289750a37b4b96aa3f2f6e77db326cc1e72191082aa60227872666937c5d11c677dd1a81dffa400c442c09e32e0102d751f778b85be66a8a1c465099bc8c2c803611d3b59b3723884136bf11d049fb21b", 0xb5}], 0x2, &(0x7f0000000340)=[{0x50, 0x10a, 0x2, "fb88488230250a3cca6e117716683fcf850bd224b9015bc7e62e67461f2ddd9aba837fa2328b5cb12cb69dcf89f8ecd0115221485631aa5addeeda"}, {0x18, 0x113, 0x522, "c1b81713"}, {0x58, 0x6, 0x2, "b39c45c921c48f2fea59a0f24fb3ff06e8569db061107f653703a658aa028dd2924d1e285190a5656fd7261192467577ad826fb2518b7a23561ccffab597de849328"}, {0xf8, 0x197, 0x8000, "97bcb017215a67f7161069af75a534d5823ab900ef6ae9d0796b66efa3f53cb9351f9e1d1435cfd2ad343f18bda51d44a34e741eb9ad74dacf1d92833c2500072553b29e1820c55aded2d2f438344842bafd29d560d01278fa1a62738122cc182ac564b4580c24b25aa1824ff7917f760abce7858c0a05b39e61077a6804206eb7e848fc572a5ce98030ca62a439809ab9217bb9c6346f1bce86300e4a4af1e8f8d8a5ed20fcd929105d0023b5b03d1d5b68a72a35d1e8a5e5c3c042720bb708c187bd07ac35c3fca8d4ab85b617c73ab127f8891268dd65a281e60f5cb66a58b69f77391b"}, {0x88, 0x117, 0xe94, "c553ec8ebb07d152097247d97c87bb7562fa76be2a7c9b1177228911af45c4903af2780359cedf0363b6d2ab52f6dc81d7338af9c0f16b369a04d2a9e897fbb0a3cf699b5f25d53df994283013fa863531e5258bc5e6fe780545f5058b945fb587359f6c5ae7b57625d5b046d1b7c535dd8e"}, {0x48, 0x101, 0x898, "3b480e147b859719c3d9472013f9fc48b3dae7298dcf48743d93e78b95793fe6436d0662ffcc204f89cb93246d3ce1b7f4"}], 0x288, 0x20000000}, 0x3}, {{&(0x7f0000000600)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x0, 0x1, {0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x100000000}}}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000680)="976254ae26e1f2d65173933930a40c9c02117d6614f543b82eb972fa19c4dc7cca0bfa8ad8f0dafc72d658bed9b4fa75c250dd3af2296117ca6febc5762871674cf625a1ba58b00600278a06f08864f9701f", 0x52}, {&(0x7f0000000700)="7d99f9d0e703fe7c0f7c7f2b57494c3b1d", 0x11}, {&(0x7f0000000740)="b72f1f8bd4d718bc59f2d104080a9027544085a7c72b2edb9d484577d6e19c96826b5164ebca0a85c80c71c52548779aed70d4d13b0bd607765dd0585d44e44d32cc58dc96ed3d589c4abcd293959e679f6606c0cf0d8b9c9f9398e186272859aaf3227d04c76caff7dfe0cadbff3e77b39de9332458791590e6bb3bd212dae75946039b5019ebafeb200f1ebf21426086b2ed2fb0d035057ca2ad84c416cbdcd422a4a5346886f30373131c1ae395fdc15c8281dd84228d0574a8ff9d62ed", 0xbf}, {&(0x7f0000000800)="152edd27aa57e138e47236305cc196c0c03219cbca91bdbbfd7f58896fb62509ec75f5a1dc3d63238f447f380997bd5388e636e6bc5be01b98e859490b3080c1bd2d101f162a43c96dca0ea028acafc7898128", 0x53}, {&(0x7f0000000880)}, {&(0x7f00000008c0)="44156734fe7fc8baa3f051fdc9503cde2162d87f6a4fe5f665626eb51bbd765d7ca58d49f9af41388c59a66ed50db5be9e710d7328c6df447208095170bf1d51522380edb7b820634e9ede0c06c5131731ff49201726948341606a4753b40e3e67bc14be59a57342e6953500cc7299b746cb2fca504d9772001d1f4bbb6312e7f79ffaf6474cf08ad4c346d5ba464a75ecbf10b3e7", 0x95}, {&(0x7f0000000980)="ec2b5eee37caa1a467abf8ef42481a9c18848100b82fdbea43e48ceeadb4d26192a09f6eb64a608cba09d1178873de44127b7509fe2e618f4b22446a6bc67cc4a8ff4c7ca4fbfb268ffb86e3f3a619fc6d0fc61b1f678bc8f7e32d154e6d3f4ee8ae7b2f2829e4f3a60dd56854e79003a9219ee14002b316265794f3a12727e0e08413dc1673f2c2a42a17877a3ac300ecf78ced74a6a4226fce9bd49fc692a8121f8f57227e528ce015e8be49911c8597739194de29887c7743242889f748e075a3d445a63735a1b15f77762002b4bc17ee93c455115e39d74ad8823906d14061b2", 0xe2}, {&(0x7f0000000a80)="710ca379101517248c0e359bc93e58f9b538f9bcaf32b4718e8be5b490f0db8416e346e2e90985a197db101e8ddf4ddcf2ff36509c468cc3ca4187924fb66eb42510a8f07a2a9fc8c1c08fbabbd8a43abed0351078da18efd6aab53fcbc568a4bace64670ced", 0x66}, {&(0x7f0000000b00)="2f81925899caa4f1b00c81ef29030ea3fed73b17bdca9248f9a38918cd6c8b2cb2b15b5ea1fedd5957d381c62c8a800c99b0a826c36954b7ad0b9471d223d7ed7c10de4deacdfa097ef3b156e6346f97c084d1815374ddc2d33001853e08b6f41eaaf7126ad04d9f7738a895564ee0f75f723dcb4d20f5b993fada1ec08dab592608c0028466f5d20ef67413c21338f6e16fe7ab217a5d48df1388bbb57cd8217be84809ccba58293c7ec1611882228a4d52ee790dd247aa6975564a0fd3b2a22947ac49032ecfe78a", 0xc9}], 0x9, &(0x7f0000000cc0)=[{0xa8, 0x114, 0x8, "60ed4a952fa60d75b8595b4a1c70b5c978e4ec6e8098aa603746596a190f5701bad8f7eff622e31d0817d50f36239b40148f0c3e5e0018d953ccfd83b1f3647e84f7b8dcbb51b1e89a22f350eb1973549b3eca4a77d48eccfc5a5a39e18512edfe416c93a3b85f3ccffda1098077f4bba2387352e60e9bdf93168e43b3f9d4864d36499f04791941516c17633ed9803f90198f"}], 0xa8, 0x8000}, 0xdf5}], 0x2, 0x801) [ 665.436637] device bridge_slave_0 entered promiscuous mode [ 665.448334] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 665.469908] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 665.480247] device bridge_slave_0 left promiscuous mode [ 665.528993] device bridge_slave_0 entered promiscuous mode 2018/05/13 07:55:09 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000001300)=0x7ff, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="954dd4292cdd715fb8c289bd74efe4418410a9a8a24c2346263930c0b22f793b28e3fdc467f8bd4f1b768646759bd7026bb75dbafa60cc5a67b96423e27dda95635ccbb4dbf985a02c4f0d0a3b1df4b79200000006000000000000000000000000", 0x3ef, 0x4c080, &(0x7f00005fa000)={0xa, 0x4e20, 0x100}, 0xfffffffffffffe01) sendmsg(r0, &(0x7f0000001a80)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000003fc0)="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", 0x3e1}], 0x1}, 0x2404c040) r1 = socket$packet(0x11, 0x400040000000003, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x803}]}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) socket$inet6(0xa, 0x2, 0x6) ioctl$SG_GET_VERSION_NUM(r2, 0x2282, &(0x7f0000000180)) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000002840)="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", 0x7b9}], 0x1, &(0x7f00000004c0)}, 0x0) 2018/05/13 07:55:09 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xf6, &(0x7f00000000c0)=""/246}, &(0x7f00000001c0), &(0x7f0000000280)=""/247, 0x0, 0x0, 0x0, &(0x7f0000000040)}) sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x207fff) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)={0x58, r5, 0x1, 0x70bd26, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffffffff}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000}, 0x800) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000540)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=ANY=[@ANYBLOB="1d000000", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\r\x00\x00\x00'], 0x14}, 0x1}, 0x0) 2018/05/13 07:55:09 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000440)={0x5, [0x3f, 0x8, 0x3f, 0x8, 0x6b0]}, &(0x7f0000000480)=0xe) r1 = syz_open_dev$usbmon(&(0x7f00000004c0)='/dev/usbmon#\x00', 0x100000000, 0x4000) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) execveat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000100)='trustedmime_typewlan0&\x00'], &(0x7f00000003c0)=[&(0x7f0000000180)='posix_acl_accessmime_type\\em1wlan1\x00', &(0x7f00000001c0)='/dev/sequencer2\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)="d8707070302d7d00", &(0x7f0000000280)='/dev/sequencer2\x00', &(0x7f00000002c0)='vmnet0\\\\\x00', &(0x7f0000000300)='cpuset:\x00', &(0x7f0000000340)='/dev/sequencer2\x00', &(0x7f0000000380)='/dev/sequencer2\x00'], 0x400) ioctl$TCSETS(r2, 0x5402, &(0x7f00000000c0)) 2018/05/13 07:55:09 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c008f1f4833b0662a9d6c75e1392931fdaee090426b4018b54096bdaacf1e7a2fb27febc2e8d7b57599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xe8, "6127c1e7b682179238557e9fa47ab26b66ee0e73fae731f97ddffb671fd2e2b202a877cf43a286eeeb4cbfab7581823bd7081e874b4a05b23319d039a03c51eec16006dfc2ecd33a80cdd58d5f68fe5a24df9780613a21f5d0e5eb5b1585c56758e617cd4af8a5f2fc8f4927b72eeaf5a718b2746205da18b3d8df2b84a62827d942b1b41987f01ea8a63acbca27213ca7b6c57d88839ed4bf85bd141a04ffde23e15ec055b4954933d74d283dbe009257c4744582ac512ec75ce36c8e14d1a8ab2e5741435e45df98c57c1e46c75bbd49eb72a0969bd2b98814e743d8e42a6fb01d6863edbfbc3a"}, &(0x7f0000000180)=0xf0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000002c0)={r2, 0x5}, 0x8) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000000)={0x1, 0x40}) 2018/05/13 07:55:09 executing program 3: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000240)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0xfffffffffffff02f, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e21, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x70) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7}) syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x402470, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f00000000c0)='net/icmp\x00') r2 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mq_timedsend(r2, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0xe065, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e) setsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f0000000140)=@fragment={0x3f, 0x0, 0x0, 0x9, 0x0, 0x8001, 0x67}, 0x8) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x81) 2018/05/13 07:55:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 2018/05/13 07:55:09 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000140)={0x38a58562, 0x0, 'client1\x00', 0x4, "65f9b14238a739ea", "1538d685b3c191835e7407b2360cbb0124670c3f644b0c528e8c20f5239ae58c", 0x80000001, 0x8}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000080)={0x4, 0x20, 0xd86e}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="070a0a800001ff00b1", 0x9) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000200)=""/143, &(0x7f00000002c0)=0x8f) 2018/05/13 07:55:09 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000580)="c626262c8523bf012cf66f") mkdir(&(0x7f0000915ff8)='./file0\x00', 0x0) chroot(&(0x7f0000cfb000)='./file0\x00') chdir(&(0x7f0000641ffe)='..') chdir(&(0x7f00001ec000)='..') mount(&(0x7f000021f000)='./file0\x00', &(0x7f0000000000)='..', &(0x7f0000f6f000)='ramfs\x00', 0x0, &(0x7f00007b6000)) umount2(&(0x7f0000067000)='..', 0x0) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="73797374656de80e0e8a7be134764bcb6e5c0077e55c294aa9b45416ce9ee3c2127572fcbf73b794bcf4570e8643a65c1a6d0e3eabcc1decc131e3b34ea5c0640d86909de13e2c92684047940c36c9e60ecad477335737a35de0eafac8cac552d4081e72a277e3faa30a0000"]) 2018/05/13 07:55:09 executing program 2: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x100) r0 = memfd_create(&(0x7f0000000080)='\x00', 0x1) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00000000c0)=""/4096) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0xa6a9, 0x5, 0x7, 0x0, 0x100000001, 0x8, 0x40}, 0x1c) 2018/05/13 07:55:09 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) write$binfmt_elf32(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0xdbf8, 0x7fffffff, 0x80000000, 0x7af967e1, 0x1, 0x3, 0x3, 0x1, 0x4, 0x38, 0x1b0, 0x1ff, 0x7, 0x20, 0x2, 0x7ff, 0x9, 0xffffffff}, [{0x3, 0x9, 0x7fff, 0x8b4, 0xffffffffffffff25, 0x1f, 0x6, 0xb5b1}, {0x6, 0x1ff, 0x3, 0x0, 0x1ff, 0xffff, 0x7, 0x40000000000000}], "c2821664923c38dc8892664a263f19a771e1b77af620f0664a97377c78f25bdadbdf1e18b594882a5fc1332725f5b2d24374c4a2ba90fea2ddb97ccb1bff42bc986efb40f156220bd47be5d7abc1626afca8e6451ce74d7d07c2ba0a9cf2f89322d9c4b2f1bcb3fe1eba5a630b0df2acf63dce", [[], []]}, 0x2eb) socket(0xa, 0x1, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="04040c40"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=ANY=[@ANYBLOB="0663018000000000"], 0x0, 0x0, &(0x7f0000000080)}) [ 666.440187] IPVS: length: 143 != 24 [ 666.449487] IPVS: length: 143 != 24 [ 666.475754] binder: 19849:19851 unknown command 1074529284 2018/05/13 07:55:09 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) fsync(r0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fallocate(r2, 0x800000200000008, 0x0, 0x8000) 2018/05/13 07:55:09 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = open(&(0x7f00000000c0)='./bus\x00', 0x83, 0x0) fstat(r1, &(0x7f0000000fbc)) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000040)={'veth0_to_bridge\x00', 0x57e0}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x5, [0x13, 0x1, 0xc9, 0xc7, 0x6]}, &(0x7f0000000140)=0xe) clone(0x0, &(0x7f0000a93fff), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000040)) times(&(0x7f0000000080)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000180)) 2018/05/13 07:55:09 executing program 2: r0 = epoll_create1(0x80000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00006fb000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x1}) epoll_wait(r0, &(0x7f0000586000), 0x284, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f00000000c0)=""/171) [ 666.482298] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 666.495755] binder: 19849:19851 ioctl c0306201 20007000 returned -22 [ 666.506497] binder: 19849:19851 unknown command -2147392762 [ 666.516696] binder: 19849:19851 ioctl c0306201 2000dfd0 returned -22 [ 666.537386] binder: BINDER_SET_CONTEXT_MGR already set [ 666.546027] binder: 19849:19866 ioctl 40046207 0 returned -16 [ 666.552517] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 666.564292] binder: 19849:19866 unknown command 1074529284 [ 666.564302] binder: 19849:19866 ioctl c0306201 20007000 returned -22 2018/05/13 07:55:10 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0xe2, "8f199b00df3c92b32f49966198b3577d99f77dd1d55c87db3c852a3d98d9b73867c9b7f387be3b227e3aed66025eb1ab4766db5affd69efe1802f7ea357e2751ce5572e0a8670351e9685aa78a71012e483c23a8f77873870580fb4f50063c2b5072faa6bd92714d47f6d0eeecf7239b4e75ca4f8c493b2d3924c974cbe590b129c4d56509cde34b5e6e036538b0fb2faece8c7cd36dda5c2f807322c02d7a56caaabadc4a32e20fa887f2567b2db9c7d942ba71c3938abedd304af9b390f6f631e7e90ab721a5391938a80c6410b035b641b6dcd77d9a99fcea71e11e46a8cd1cbf"}, &(0x7f0000000140)=0x106) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x3f, 0x2, 0x3, 0x7b, 0x7ff}, &(0x7f0000000440)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)={r1, 0x5}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000000240)=0x84) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000002c0)={r2, 0x4}, &(0x7f0000000300)=0x8) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/05/13 07:55:10 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x4000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2283, 0x7fffffffefff) 2018/05/13 07:55:10 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x8004552d, &(0x7f0000000000)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000003580)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000003540)={&(0x7f0000000200)={0x3320, 0x29, 0x101, 0x70bd2a, 0x25dfdbff, {0x9}, [@nested={0x3240, 0x93, [@generic="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@typed={0x8, 0x6, @uid=r1}, @typed={0x8, 0x48, @u32=0x1f}, 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@generic="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@generic="4c377aea93445ba19f4bb0b64862967c6094b61b7d3c6c6c5e620014dacfc494273178c34b76a980e4069614c5305d6e5a56ed5dc5ad7d5233923bc94720091e48d186b5e91d55604ef76b90efca944f7c184a290636b165f8cf86a69dad8d366339dc33d348221aef6189b976311c84bf7d226dbb8e9917d97601b1ee3d36ded0e76fea60f3758d32a5683e224858f239a62583cb5d63ea17810e6e9d17105d81e89a24ac", @generic="24d21f924afaee4c1e7f0dac50fb5686ce18209b24cf899bec6afa2cce825cd4fee539d1033be43d8b08d9da1369344edec3bb4ec1a7208b38c88faf53eee1878ee40443f22688074332bb880aad22c084a2538424f4375832e9a46cd73edfbbf41cfb24ebcd223e32558421f8a4e5ccc983307f77941953", @generic="0b68fcb88e5fae0a1118845b6b104b8bd3b19694aa293999b7c2bf7aa4b889ec311af08f1fe08b92da69dd9a92ff3124233cbef0f77dc6c64b4ceed1e3e09abddf23d505b0d2e7cc3ac2c1187849fd7fef73947c9d04dee064a853d79c6db0c9b45145179c122e8d4e6a008e47f1166eaa21ade2670f44dcc6ee001683424ad53ab203cc6072bf26dd1a61711a36bfa8920410c9b5c99e837941c699c987886f64558c55fb20878c3168"]}, @generic="7b9020b1235a3ebb047adddf5e956e2fedaafac98cbf36bf86f5c58eb5b15039490ad890ab683416e73bcca2a0da3de4e5163dc4b73095d159eaf29f47bb41bdf9f72c9de48d98173ccf0936665d08beb03556a5192a56fdb3777a47c1550e6fb26dbb70e660f5c71cb941aa5265e7dbfc29f5905298cefd9fbb599dda339336b030ad83351e257817922a542f7782e6ca7a1bb768975f8f422e7d0eade26a317796b53b1b8f416413d2fba60a87563faac1c0cb651c1460a49bf3a59505c232f25b0d8f61cf984b2e4e"]}, 0x3320}, 0x1, 0x0, 0x0, 0x4000}, 0x4000010) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00000035c0)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000003600)={0x0, 0x58, "faaa5e4b5847aaf52af2efa32f7122397b6e9efa8ab1eb7a80a598e871606db8ff28b687a8d6132ec627efaa4e40956363a5c60fd221e32e84a53ce159e906cd179d8f265b64f3c38ec00db663ea7a86176ed1572e27f323"}, &(0x7f0000003680)=0x60) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000036c0)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x84) 2018/05/13 07:55:10 executing program 3: r0 = memfd_create(&(0x7f000048bff8)="2b63708773657400", 0x0) ioctl$void(r0, 0x5450) write(r0, &(0x7f0000baefec)="c5", 0x1) fadvise64(r0, 0x0, 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x10000, 0xb2e}, 0x1, 0x6, 0x6, {0x8, 0x4}, 0x5, 0x4}) sendfile(r0, r0, &(0x7f0000000080)=0xf, 0x5) getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000140)=""/210, &(0x7f0000000240)=0xd2) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00000000c0)=0x3) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000100)) ioctl$KDDISABIO(r0, 0x4b37) 2018/05/13 07:55:10 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000180)=0x3f) recvfrom$unix(r0, &(0x7f0000000380), 0x0, 0x0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e) dup2(r0, r1) 2018/05/13 07:55:10 executing program 0: r0 = socket(0x11, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x5f39, 0x0, 0x0, 0x0, 0x939, 0x0, 0x0, 0x0, 0x3}) r2 = syz_open_pts(r1, 0x0) r3 = request_key(&(0x7f0000000180)='.dead\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='mime_type$md5sum\x00', 0xfffffffffffffffe) add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="2bda6f07", 0x4, r3) keyctl$unlink(0x9, r3, r3) ioctl$TIOCGSOFTCAR(r2, 0x5424, &(0x7f0000981ffe)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000080)) 2018/05/13 07:55:10 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000002c0)={0xfd, 0xff, 0x400, 0xffffffff00000001, 0x7, 0x3e}) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="2b009dbb", @ANYRES16=r1, @ANYBLOB="000827bd7000fbdbdf250300000008000300870000000800020000000000"], 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x1) rt_sigsuspend(&(0x7f0000000000)={0x100}, 0x8) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="4f2390ef2deea0675b1eb3e0c04f7d9fcfb037eb65f36e912ca577f4e632fbf734a09da6a498362af620b95832a0d7cbaf6af85775998010b6056f9ff0", 0x3d, 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$negate(0xd, r2, 0x0, r3) 2018/05/13 07:55:10 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000340)="c62626206d01bf012cf66f") mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x31, r0, 0x0) ioctl(r0, 0x6, &(0x7f0000000040)="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") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) lseek(r0, 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000280)={{0x401, 0x1}, 'port1\x00', 0x0, 0x100002, 0x3, 0x5, 0x2, 0x8, 0xf50c, 0x0, 0x4, 0x9}) openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x4000, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_subtree(r2, &(0x7f0000000240)='cgroup.subtree_control\x00', 0x2, 0x0) futex(&(0x7f00000001c0)=0x5, 0x10000004, 0x100008, &(0x7f0000000140)={0x77359400, 0x4}, &(0x7f0000048000)=0x80000000000, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) 2018/05/13 07:55:10 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000fc4000)=@abs={0x0, 0x0, 0x4e20}, 0xfffffffffffffe03) r2 = syz_open_procfs(0x0, &(0x7f0000001680)='net/mcfilter\x00') r3 = syz_genetlink_get_family_id$team(&(0x7f00000029c0)='team\x00') getpeername$packet(0xffffffffffffffff, &(0x7f0000006a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000006ac0)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000006bc0)={0x0, @dev, @dev}, &(0x7f0000006c00)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000006c40)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000006d40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000006d80)={'team0\x00', 0x0}) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001780)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000001880)={&(0x7f0000001740)={0x10}, 0xc, &(0x7f0000001840)={&(0x7f00000017c0)={0x5c, r8, 0x101, 0x70bd28, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x100000001}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4fc}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1069}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20008010}, 0x10) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000006dc0)={@local, 0x0}, &(0x7f0000006e00)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000006e40)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@loopback}}, &(0x7f0000006f40)=0xe8) sendto$packet(r2, &(0x7f00000018c0)="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", 0x1000, 0x24000000, &(0x7f00000028c0)={0x11, 0xf7, r4, 0x1, 0x400, 0x6, @random="b3d1551e6876"}, 0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000008640)={{{@in=@remote, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000008740)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000008780)={'veth1_to_team\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000008a80)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000008a40)={&(0x7f00000087c0)={0x250, r3, 0x204, 0x70bd2d, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r4}, {0x234, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x251}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}]}}]}, 0x250}, 0x1}, 0x0) listen(r0, 0x0) recvmsg(r1, &(0x7f0000001640)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000001580)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/53, 0x35}, {&(0x7f0000001100)=""/237, 0xed}, {&(0x7f0000001200)=""/235, 0xeb}, {&(0x7f0000001300)=""/41, 0x29}, {&(0x7f0000001340)=""/22, 0x16}, {&(0x7f0000001380)=""/109, 0x6d}, {&(0x7f0000001400)=""/197, 0xc5}, {&(0x7f0000001500)=""/57, 0x39}, {&(0x7f0000001540)=""/34, 0x22}], 0xa, 0x0, 0x0, 0x3}, 0x2) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f0000000000)="9efa2057cd49de6a81eac8ee4f147a3bc18785275eb5456e5cf378229708ee678bae895a1a9637b3310096fbe8d111fd8e8f40b15b") 2018/05/13 07:55:10 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) fanotify_init(0x24, 0x1c1400) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000)={0x1, &(0x7f0000000000)=[{0x64, 0x0, 0x0, 0xfffffffffffffffc}]}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x30) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000240)=0x40000000000a35) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000100)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r5, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x7f) fcntl$setsig(r5, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r6}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000140)={{0x1, 0x0, 0x7, 0x1}, 0xcd35, 0x6b3, 0x9}) r7 = dup2(r5, r6) fcntl$setown(r7, 0x8, r4) tkill(r4, 0x16) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) 2018/05/13 07:55:10 executing program 3: r0 = socket(0x1d, 0xfffffffffffffffe, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c22d5e4eca6c09b212fa6a00000000db7dec6f") r1 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_acct\x00') symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') sendfile(r1, r2, &(0x7f00008d1000), 0x401) 2018/05/13 07:55:10 executing program 1: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000040)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00000000c0)={&(0x7f0000012000/0x1000)=nil, 0x80000000, 0x3, 0x2, &(0x7f0000ffb000/0x3000)=nil, 0xd8c}) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000100)) 2018/05/13 07:55:10 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=@nfc, 0xfffffffffffffdd0, &(0x7f0000000080), 0x29, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) syz_emit_ethernet(0x2c, &(0x7f0000000080)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipx={0x8137, {0xffff, 0x1e, 0x0, 0x0, {@current, @random="1a8d69e24c92"}, {@broadcast=0xffffffff, @current}}}}}, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) 2018/05/13 07:55:10 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000fcfff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$unix(r0, &(0x7f00006da000)=@file={0x0, './file0\x00'}, 0xa) connect$inet(r0, &(0x7f0000484000)={0x2, 0x4e20}, 0x10) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'gre0\x00', r1}) shutdown(r0, 0x1) 2018/05/13 07:55:10 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'lo\x00', 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'veth1\x00', 0x4201}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) 2018/05/13 07:55:10 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x0) lseek(r0, 0x0, 0x4) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000000)) 2018/05/13 07:55:11 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626042c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400408}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r3, 0x800, 0x70bd2b, 0x25dfdbff, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x41}, 0x40010) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f00000001c0)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x108) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000080)={"6c6f0000fb552255ffffd9f5e2580a08"}) 2018/05/13 07:55:11 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x8000, 0xa, 0x4, 0xe8, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x1f, 0xffffffff, 0x6, 0x9, 0x9, 0x8001, 0x61, 0x100, 0x2000000000000000, 0x1, 0x7ff, 0x8, 0x1, 0x100000001, 0x80000001]}, &(0x7f0000000100)=0x100) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000180)={0x2, 0x18, 0x0, 0x3, 0x200}, 0x10}, 0x1}, 0x8881) r3 = getegid() r4 = getgid() setregid(r3, r4) 2018/05/13 07:55:11 executing program 1: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed000046", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x2000000}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000040)={0x5, 0x1, 0xc5, 0x286, 0x24d20641}) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/05/13 07:55:11 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = socket(0xa, 0x1, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) r2 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) symlinkat(&(0x7f000045bff8)='./file0\x00', r2, &(0x7f00000cc000)='./file0\x00') readlinkat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000e8b000)=""/77, 0x4d) 2018/05/13 07:55:11 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf0102006f") fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) unshare(0x20000) r2 = syz_open_procfs(r1, &(0x7f0000000100)='oom_adj\x00') setns(r2, 0x0) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000040)={0xfffffffffffffffc, 0xfe, 0x1}) 2018/05/13 07:55:11 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000f7dfef), 0xfffffffffffffffe, 0x0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in={{0x2, 0x4e20, @rand_addr=0x3}}}, 0x84) r2 = dup(r0) recvmmsg(r0, &(0x7f0000003800)=[{{&(0x7f0000001080)=@nfc, 0x10, &(0x7f00000033c0), 0x0, &(0x7f0000003440)=""/222, 0xde}}], 0x1, 0x8000000000002000, &(0x7f0000003a40)) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000040)) 2018/05/13 07:55:11 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x58200, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0x3) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x800, 0x100000002, @dev={0xfe, 0x80}}, 0x1c) 2018/05/13 07:55:11 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0x20000, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000280)=""/196) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000002000000e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000001c44b433accef5ef9b6a8901cae29bcad22be5b96abeccd214ec4bda035a8faff357edf8f19ac955"], 0x110) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) openat$cgroup(r2, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000040)=""/205) 2018/05/13 07:55:11 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000100), 0x0) 2018/05/13 07:55:11 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0xfffffce5) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) lseek(r2, 0x0, 0x3) ioctl$KDENABIO(r2, 0x4b36) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) 2018/05/13 07:55:11 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket(0x11, 0x802, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x3}, 0x20) 2018/05/13 07:55:11 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x20000000011, 0x4000000000080002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) setsockopt(r0, 0x107, 0xff, &(0x7f0000001000), 0xfffffffffffffd5f) 2018/05/13 07:55:11 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000000180)='./file1\x00', &(0x7f0000000200)='./file0\x00', &(0x7f00000003c0)='hfs\x00', 0x80000, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='pstore\x00', 0x500e, &(0x7f00000e7000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f00000000c0)) umount2(&(0x7f000075e000)='.', 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x460000, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00000000c0)=""/30) 2018/05/13 07:55:11 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x2, 0x3, 0x3000}, 0x4) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f000000cfe4)={0xa}, 0x1c) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000140)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@updpolicy={0xb8, 0x19, 0x213, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x6, &(0x7f0000000540)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@rand_addr}}, {{@in=@multicast2=0xe0000002}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=@bridge_newneigh={0x30, 0x1a, 0x1, 0x0, 0x0, {0xa}, [@NDA_DST_IPV6={0x14, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x30}, 0x1}, 0x0) 2018/05/13 07:55:11 executing program 2: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000001d80)='/dev/null\x00', 0x200280, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000003a80)={0xc6f}, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x26, &(0x7f0000001900)}}, {{&(0x7f00000019c0)=@ipx, 0x10, &(0x7f0000001f40), 0x0, &(0x7f0000001fc0)=""/64, 0x40}}], 0x2, 0x2000, 0x0) dup(r1) recvmmsg(r3, &(0x7f0000003880)=[{{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/249, 0xf9}, {&(0x7f0000000140)=""/140, 0x8c}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000200)=""/11, 0xb}, {&(0x7f0000000240)=""/171, 0xab}, {&(0x7f0000001380)=""/186, 0xba}], 0x6, &(0x7f00000014c0)=""/28, 0x1c, 0x4}, 0x4}, {{&(0x7f0000001500)=@hci, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001580)=""/212, 0xd4}, {&(0x7f0000001680)=""/4, 0x4}, {&(0x7f00000016c0)=""/59, 0x3b}, {&(0x7f0000001700)=""/205, 0xcd}, {&(0x7f0000001800)=""/34, 0x22}, {&(0x7f0000001840)=""/226, 0xe2}, {&(0x7f0000001940)=""/85, 0x55}, {&(0x7f0000001a40)=""/147, 0x93}, {&(0x7f0000001b00)=""/174, 0xae}, {&(0x7f0000001bc0)=""/206, 0xce}], 0xa, &(0x7f0000001d80), 0x0, 0x1000}}, {{&(0x7f0000001dc0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001e40)=""/123, 0x7b}], 0x1, &(0x7f0000002080)=""/4096, 0x1000, 0x6}, 0xff80000000000000}, {{&(0x7f0000001f00)=@nfc, 0x80, &(0x7f0000003300)=[{&(0x7f0000003080)=""/157, 0x9d}, {&(0x7f0000003140)=""/231, 0xe7}, {&(0x7f0000001f80)=""/49, 0x31}, {&(0x7f0000003240)=""/179, 0xb3}], 0x4, &(0x7f0000003340)=""/47, 0x2f, 0x3}, 0xdd3d}, {{&(0x7f0000003380)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, 0x80, &(0x7f0000003500)=[{&(0x7f0000003400)=""/235, 0xeb}], 0x1, &(0x7f0000003540)=""/217, 0xd9, 0x8f3}, 0x7d7000000000}, {{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000003640)=""/5, 0x5}], 0x2, &(0x7f0000005000)=""/4096, 0x1000, 0x9}, 0x1000}, {{&(0x7f00000036c0)=@alg, 0x80, &(0x7f0000003840)=[{&(0x7f0000003740)=""/135, 0x87}, {&(0x7f0000003800)=""/22, 0x16}], 0x2, 0x0, 0x0, 0x750c}, 0x1}], 0x7, 0x2000, &(0x7f0000003a40)={0x77359400}) 2018/05/13 07:55:11 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = gettid() clone(0x0, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) r2 = syz_open_dev$mice(&(0x7f0000149000)='/dev/input/mice\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r2, &(0x7f000058c000)=[{&(0x7f0000000380)=""/151, 0xd}], 0x1000000000000034) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000015) ptrace$getregs(0xe, r1, 0x7, &(0x7f0000000000)=""/57) 2018/05/13 07:55:12 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000002c0)={0x3, &(0x7f0000000280)=[{0x7ff, 0x5, 0xfffffffffffffffb, 0xa0}, {0x0, 0x0, 0x9, 0x2}, {0x4, 0x9, 0x7fffffff, 0x4}]}, 0x10) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000200000000000000", 0x14, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000040)=0x5) 2018/05/13 07:55:12 executing program 0: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000080)={0x100000001}, 0x4) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000000)) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmsg$key(r0, &(0x7f0000001140)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000001080)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x40c0) 2018/05/13 07:55:12 executing program 6: r0 = socket(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x401, 0x4) fchdir(r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0xfffffffffffffffa, 0x10, 0x3, 0x1}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={r3, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0xffffffffffff0001}, &(0x7f0000000400)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r3, 0x4}, 0x8) r4 = creat(&(0x7f0000000240)='./file1\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f0000000280)={0x3, 0x1, 0xffffffffffffff7d, 'queue0\x00', 0x2}) r5 = dup3(r1, r2, 0x0) fallocate(r5, 0x0, 0x0, 0x6) write$selinux_context(r4, &(0x7f00000000c0)='system_u:object_r:unconfined_exec_t:s0\x00', 0x27) fsync(r0) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00000001c0)={r3, 0x2}, &(0x7f0000000200)=0x8) 2018/05/13 07:55:12 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000725000)="6e732f697063005a55c9bac4b669d9bad30ee7b7471b5c5f139e478c5a80a81227fd426ec4d35d9ee37ec1d755e7d669cbb166b81f3ae5c0c48610224cbf53738cb8f9180ae4b6a40a39ca5f8c5a080d5278362b557b12c04d1d3f24f413fb41c6e32889dd") r1 = syz_open_procfs(0x0, &(0x7f00009b7ff9)='ns/ipc\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_tables_targets\x00') socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="6c0000005179a9d3313426cde232ff7163da94d3dee4645745fed10ca9048cbe7499aa6ce98f97f7caa1e1c5e95b340d32d8e8120bdae8056c12b19acb186b40e965b2f59949a40c399d282de9ef484b2064c34324b5dbc0fcce22f1339d03340a482ca3e419095e8462d00935fe0b75"], &(0x7f0000000340)=0x2) pread64(r2, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) fcntl$getownex(r2, 0x10, &(0x7f0000000080)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) connect$packet(r2, &(0x7f00000000c0)={0x11, 0x1b, r3, 0x1, 0x7ff, 0x6}, 0x14) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{}, {0x0}, {}, {}]}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000b40)=@broute={'broute\x00', 0x20, 0x4, 0x5d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000540], 0x0, &(0x7f0000000300), &(0x7f0000000540)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x4e, 0x0, 'ip6gretap0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'syzkaller1\x00', @empty, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @empty, [0x0, 0xff, 0x0, 0xff], 0x130, 0x130, 0x178, [@ipvs={'ipvs\x00', 0x28, {{@ipv6, [0xff, 0xffffffff, 0xff, 0xffffffff], 0x4e23, 0x6, 0x2, 0x4e22, 0x10, 0x23}}}, @stp={'stp\x00', 0x48, {{0x8ad6, {0x2, 0x8, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}, [0xff, 0xff, 0xff, 0xff, 0xf10be734b6123b8e], 0x5, 0x3, 0x254c, 0x401, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff], 0x4e23, 0x4e21, 0x6, 0x800, 0x100000001, 0x5, 0x3, 0x4, 0x2, 0x96c3}, 0x82, 0x200}}}]}}, @common=@ERROR={'ERROR\x00', 0x20, {"7908d8ec0ecab8aa5a1d6eee9e6b525859c223d7ff9410288d13c89a155b"}}}, {{{0x9, 0x20, 0x6000, 'veth0_to_bond\x00', 'bridge0\x00', 'gretap0\x00', 'team0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [0xff, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xe8, 0x130}, [@common=@ERROR={'ERROR\x00', 0x20, {"018bb16c7e646d4f486a6c25e1c506f8411f10d53e4d527fb0924cacfe4d"}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x7, 0xfffffffffffff000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x0, 0x40, 0x3, 'ip6_vti0\x00', 'gre0\x00', 'veth1_to_team\x00', 'syzkaller1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}, [0x0, 0x0, 0xff, 0xff, 0xff], 0xe8, 0x118, 0x160, [@pkttype={'pkttype\x00', 0x8, {{0x7, 0x1}}}, @ip={'ip\x00', 0x20, {{@multicast2=0xe0000002, @rand_addr=0x90a, 0xffffff00, 0xff000000, 0x8, 0x33, 0x5, 0x8, 0x4e21, 0x4e23, 0x4e22, 0x4e24}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x3ff}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x80, 0x4, 0x5}}}}, {{{0x5, 0x4c, 0x60, 'ip6tnl0\x00', 'ip_vti0\x00', 'team_slave_0\x00', 'veth0_to_bond\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0x0, 0xff], 0xa0, 0xd8, 0x110, [@m802_3={'802_3\x00', 0x8, {{0xbc, 0x4, 0x4}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}, 0xfffffffffffffffe}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x10}}}}]}]}, 0x650) ustat(0x10001, &(0x7f00000002c0)) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000200)={r4, &(0x7f0000000480)=""/177}) 2018/05/13 07:55:12 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0xc, 0x4) r1 = socket$inet6(0xa, 0x80007, 0x80000001) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x8000000001, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6000000000000}}}, 0x88) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80000, 0x0) write$selinux_context(r2, &(0x7f0000000040)='system_u:object_r:systemd_passwd_var_run_t:s0\x00', 0x2e) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000420000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0x9}}}, 0x108) r3 = gettid() sched_setparam(r3, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000d841499b5b9b097cfd5b032cddf936ee045a9f9d460a4d69eab160af138ed8b0acf396f15de0100a7669737e77f705971d90f6648962a6b2e5804a74ff85af69767e2910e7f1aa1fa833746a88b97fe60ca24ae1357a906d72b4c06ccba9b5b35a3db8853c3d93f5816c352a24b669dfd6d300b4788114c5b11166b18d67c3ba338047ccd6eead22b41e97998f1e3f866f9b05", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r4, 0x5}, 0x8) 2018/05/13 07:55:12 executing program 2: r0 = socket(0xa, 0x1, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000200)=0x2, 0x4) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x3, 0x4) accept4$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x1c, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000000100)={{0x3, 0x2, 0x7ff, 0x0, 0x667152a2}}) setreuid(0x0, 0x0) setreuid(0x0, r3) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r2, r3, r4}, 0xc) 2018/05/13 07:55:12 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f00003ba000/0x3000)=nil, 0x9, 0x0, 0x0, &(0x7f00000b3000/0x2000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{}], 0x1, 0x0) close(r1) 2018/05/13 07:55:12 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x881, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0xd843, 0x4, 0x86, 0x9, 0x4, 0xe7c, 0x97, {0x0, @in6={{0xa, 0x4e23, 0x200, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}}, 0x8, 0x8001, 0x1ffb7815, 0x20, 0x400}}, &(0x7f0000000040)=0xb0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x1}, &(0x7f00000001c0)=0x8) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") poll(&(0x7f0000000400)=[{r0}], 0x1, 0x1ff) 2018/05/13 07:55:12 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x9020207d}, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000180)="580000001400192340834b80040d010100000000000000002100000012005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03f4fafe7cdd0000001000010001000000fcff4d11040e05a5", 0x58}], 0x1) 2018/05/13 07:55:12 executing program 5: r0 = socket(0x10, 0x802, 0x0) connect$inet6(r0, &(0x7f0000002bc0)={0xa, 0x4e24, 0x40, @dev={0xfe, 0x80, [], 0xf}, 0x9}, 0x1c) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) recvmmsg(r0, &(0x7f0000009d80)=[{{&(0x7f0000002c00)=@sco, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000002ac0)=""/239, 0xef}, {&(0x7f0000002d80)=""/152, 0x98}, {&(0x7f0000002e40)=""/249, 0xf9}, {&(0x7f0000002f40)=""/108, 0x6c}], 0x4, 0x0, 0x0, 0x5}, 0x9}, {{&(0x7f0000003000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004540)=[{&(0x7f0000003080)=""/73, 0x49}, {&(0x7f0000003100)=""/4096, 0x1000}, {&(0x7f0000004100)=""/33, 0x21}, {&(0x7f0000004140)=""/131, 0x83}, {&(0x7f0000004200)=""/149, 0x95}, {&(0x7f00000042c0)=""/139, 0x8b}, {&(0x7f0000004380)=""/190, 0xbe}, {&(0x7f0000004440)=""/109, 0x6d}, {&(0x7f00000044c0)=""/128, 0x80}], 0x9, &(0x7f0000004600)=""/155, 0x9b, 0x4}}, {{&(0x7f00000046c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000005880)=[{&(0x7f0000004740)=""/254, 0xfe}, {&(0x7f0000004840)=""/3, 0x3}, {&(0x7f0000004880)=""/4096, 0x1000}], 0x3, &(0x7f00000058c0)=""/31, 0x1f}, 0x8}, {{&(0x7f0000005900)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000060c0)=[{&(0x7f0000005980)=""/129, 0x81}, {&(0x7f0000005a40)=""/60, 0x191}, {&(0x7f0000005a80)=""/224, 0xe0}, {&(0x7f0000005b80)=""/174, 0xae}, {&(0x7f0000005c40)=""/252, 0xfc}, {&(0x7f0000005d40)=""/37, 0x25}, {&(0x7f0000005d80)=""/151, 0x97}, {&(0x7f0000005e40)=""/179, 0xb3}, {&(0x7f0000005f00)=""/184, 0xb8}, {&(0x7f0000005fc0)=""/215, 0xd7}], 0xa, &(0x7f0000006180)=""/44, 0xfffffffffffffe2c, 0x9}, 0x4}, {{&(0x7f00000061c0)=@pppoe, 0x80, &(0x7f0000007380)=[{&(0x7f0000006240)=""/4096, 0x1000}, {&(0x7f0000007240)=""/131, 0x83}, {&(0x7f0000007300)=""/108, 0x6c}], 0x3, 0x0, 0x0, 0x6}, 0x4}, {{&(0x7f00000073c0)=@alg, 0x80, &(0x7f0000007500)=[{&(0x7f0000007440)=""/109, 0x6d}, {&(0x7f00000074c0)=""/21, 0x15}], 0x2, 0x0, 0x0, 0x3}, 0x9}, {{&(0x7f0000007540)=@ipx, 0x80, &(0x7f0000008800)=[{&(0x7f00000075c0)=""/4096, 0x1000}, {&(0x7f00000085c0)=""/121, 0x79}, {&(0x7f0000008640)=""/131, 0x83}, {&(0x7f0000008700)=""/193, 0xc1}], 0x4, &(0x7f0000008840)=""/138, 0x8a, 0x9}, 0xf81}, {{&(0x7f0000008900)=@sco, 0x80, &(0x7f0000008a80)=[{&(0x7f0000008980)=""/207, 0xcf}], 0x1, &(0x7f0000008ac0)=""/109, 0x6d, 0x7fff}, 0xfffffffffffffc01}, {{0x0, 0x0, &(0x7f0000008d40)=[{&(0x7f0000008b40)=""/40, 0x28}, {&(0x7f0000008b80)=""/66, 0x42}, {&(0x7f0000008c00)=""/151, 0x97}, {&(0x7f0000008cc0)=""/101, 0x65}], 0x4, &(0x7f0000008d80)=""/4096, 0x1000, 0x8000}, 0x8bde}], 0x9, 0x0, &(0x7f0000009fc0)={0x0, 0x1c9c380}) sendmmsg(r0, &(0x7f000000a480)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)="313f081fefb95eb6914820dcf712d46cbed903eea248b3239d4296c6a90dfb143df5646f2214e4468b14c6c8f7254d37cbaa5adedef1d84694ba82cf304926be48d911f0ba3bbac48b06a9a76a0c217263ed33872d", 0x55}, {&(0x7f0000000100)="d663bd2acfd1e6d4401a8f2112ac079e66e9b6c9e7f0bea27fb950447226034bad6b664e851ad46819fdac1ada926413d5c95c14514bee59018b40af8185154c4bb4abbb7828393e2bdffc5b79538ef61043daed3e15648b363c793eca9fd7671af2db99e3f296b9fcb3ab75e687f62f298c882f1b762a30309436b9ed5ab39509290488302aa0ebd93ea0b3c2a823accfab11405a2a15cdf41266264e178a", 0x9f}], 0x2, 0x0, 0x0, 0x20000040}, 0x9}, {{&(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x2, 0x3, 0x3, {0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)="47888c296a31867e0c51cac6a5298cda4ddeef990337c0ee894ef35e6cb71db4a67e5113f5bd78e856e748c984f91b67d83eadce4e43", 0x36}, {&(0x7f0000000300)="eb3b30c656e6222ae466dae52504a5d5f13c58064fce5f068dae3b508db8b7af93956c1c549c3c949f9f5b4a383f678dd545c41a3ad8b9124dee8e9450065781a5369a2f0bda54af419250b0e020f88c7e4f3c96eb8dcca350835ab1e33879f4fd0d236f31236cec1f14c020f1123ac12810b07b08353e9dc42a143339ec79da49481f4ea8296c42860f4f198d47bbeb988781e009e3e04290046b127ca74dd986eed0", 0xa3}, {&(0x7f00000003c0)="47ce94a50ba40f1a7352f5015450ff3093617c59920bfff53ea2803242d0d8972c6dcdd8d31e3ac03a7c8b098456a4c8643c233bb373c78464593d8572348af3f4a69d85e0016146c521bd74de8032668ba7d7125d0f9a34d1b48abcc2a522cc739b641bfbdbf06515eda99f0078262bc508360e2af1eeabeefbcb22290802602ead50dfd342f6d25ce800d651de452d4557774f632a61f3e0aa73ae", 0x9c}, {&(0x7f0000000480)="b14ec105acb223514bbe20d73e56e5502a501d875b4ea77b0779c811b72efe088dda5eb3d0effdefc10069534e5d160acf890cb5d1fff4dd1c35425d291b299cf12a89bb54ea0fdfbfefb214b31975271ca9227dfa3897522907cc5c1f76cec4fb1ed482b7aaabf747ab6099e49382a17b8583cec4c4ce972d3f35ea7d2532e986b81eee151162bc0f872568426c0c80718c5ad59079a77f307b1a649158fe96bdcb167cc601433023", 0xa9}], 0x5, &(0x7f00000005c0)=[{0x18, 0x0, 0x3ff, "58677f32cf91"}, {0xa0, 0x0, 0xffffffff, "3d888ba39e44cd2d97175c1903a2ac660ef3b7d187d870248957f3b3fc50bf9b535c1f326d081cedf0ad2ced09fa2fce6d462d924b714fc9af4afd4af9fef5a076201e6cc8005af7112eaa6a28deea60f2a08f5ac3c37987aba61073486bc1288da10b1f9d03f38704585c3964417e2b4d7c79b819e6e3c9335e6cc5a154715b3f165c9cd0336fdf44d6c9e49c084278"}, {0x108, 0x107, 0x6, "fed2be8d8947334aff58da6eb364b089eb77d23b045dda80255496f1b6f1d29ff26fedd884ef893f7af7138dd5adf1bcf6bbb2402595f5fc0100b28b8b5b299af89c5b9fc8c10c773606fc19dadfa0a0ab590ccb6d55adca6e88afc912fdf60ecbdf8636ab6782f384c493a03abcd6c81f8a3d17759032c72e23d0869e062e44c9e6db76caa1ce2d335d915cc6c952bc2fd737033263d8c07970f27a5077e3a2d28a8edb312fb40b4e4fc050cffb16d6a4210b5b053aaaf1d3f785c3001adda146cf43d9c65057b57c0362c3f2add76c19aa5795b316388f07eac02cfb8a6587098a4314c12120d961b9ef38c20e60a3c43df0b79bbd33"}], 0x1c0, 0x8000}, 0x7fff}, {{&(0x7f0000000780)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000000800)="858a9e3adef5517e5a20660891c1fb5bb687d877403e0e3dbb67cf2ac65d43d373b1adfc867bde54c46fe2b5a125cc9da3123d2ac7d87b774aa5c11fe485a810b41a27b3a8054b17f3d4f2f2f2c9d8d3567dcaddd6fd74226304b8c2b5010d64521b316a8e8379dd8fa455ced8a7b7de01eac589c175f4b6349ba0d385175830718fdd070f928919596083f5fb1de992c5b68ff383946938f6d97b3356", 0x9d}, {&(0x7f00000008c0)="e954b2dfd318752e83fd91e642b162839c9a397df604b925bb298c9c998ec64d8f17c5b25a1876f7a4e97baae7b907293d5573874d49a08a696969f2e80f366bfc0f07ad1ca9b6529003b91282074eb324d209b8e70c0bab9dc233912ebbdb9fbe076a768c463bfec0ad7bae1f3353bc1361fe114ae1ee6999e91b49f3aa9de0995eaa0fddd09d", 0x87}, {&(0x7f0000000980)="7e39921da73f165cb9577ae05bf2417fa935cb21cbfec19cd112f2810090bc17808d1e644faacbdcc99ececbe69f031ed6805e3a263cc831aec5302f8d5fe9ecf59e09159d352762fa44d2233d2d75e9cb672845581822aff18fc0737b7d6baf6874c136c9811958e2fc1b3831aa8b2575f9", 0x72}, {&(0x7f0000000a00)="027254ef8fde916e932440c345c247d1e120f30f981dc4ddc927400e0a343c4ec5a4e7482f3b733accccd8aff840012ccb55f471609e63b9895c3fde805f464cb6e73b87ce", 0x45}, {&(0x7f0000000a80)="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"5c97a59b22730dc423d8114a7ec0c568e2c4d4e0f2ef7b6b16b2a3cc7526cc6433245e51997d0421df269b825da67a8ab7aad6ae865e22d0863a86edfdcc6e9971852d3c37def331b59f64083659f85eabce"}, {0x60, 0x1ff, 0x72, "ba2e2d7a45c3148ae50f05eb77ff08d46d5376bc111c992e7cde36a8ecd513ff4c119494b54450d289997d050412d8d0273e1f78eb381fa5a2898440f63c1edc2b36f0225d8c687a242955cbce84c8"}, {0x30, 0x117, 0x401, "edc6efa3cd6a294a2d43e8b71e1870ad3135ca9b83cc46929adbd496a377"}], 0x220, 0x48800}, 0x6}, {{&(0x7f0000002300)=@llc={0x1a, 0x311, 0x400, 0x7fffffff, 0x7fff, 0x7, @random="4a34882de046"}, 0x80, &(0x7f00000028c0)=[{&(0x7f0000002380)="9e6c51fec33d95ce2ff2573dbe3dcdbe0de3545119544b336bfa239ea1e2d53eb2ba26adb20f7e6b42b537f71fe200343006651b37f72e50685627f0b1914182174d455a8882c758324b09d1e638ee5cbc520c0664cec02764c0958df10265eec6de268c836fd1cc626a4cd0cc1f2b009d5a88d409558d9e82b4875e0a0251e7f13912268b7591b4664293771af0b0038f86c18245ca7d7b9b951986bf7457d5003c3d5fd2851ddff4696bc25b84884f7119550d086c4931aaadd3f0ef8a43956d965fb513e9cb6c125dec0d4adfd5e1a25f49b2498170055a46daf25d1706f59b30ceff1f30e7131f8f7a4fd0b36143222c4b03bb", 0xf5}, {&(0x7f0000002480)="f53322a6b08b63efd145f288fa07eefa64ca73b5653769b1cd12496280c52a636b6a896a90b272dc0f419a33b8319efe6904ae64c6820fe1cf192ec1edeaa84fe6dfc416b027509955cc211e500e175a26ddebad7b430e29e71d", 0x5a}, {&(0x7f0000002500)="531fab5bd8a2b00bcf39c8fcc23caf4287727b8064f4dae661f22427c43f605b2bae63956d4fc011c65a83c902af24b8aaa59090138c8081f5f77c887f23291806584114f6bc9c9b8bd6c5beaac4b2abb55209432e6e677560800e2e86037b8100735c6b2de4e0e16bcb2ff1dcc62e2b72a636e928675299a803eed65529014ba406e67265ea1762ffe61a0613011a4a81d2ee24f98a9a3c16113a433ce5be8e5a6899541068eb5efe178160118cb40a039e67afae62af074321aa50b5c1e9c0f3", 0xc1}, {&(0x7f0000002600)="1b3d4d8192ced6e49ae798adcc2fc757c43e40002de24db72262f648fe82d3e438b1f717cde2d3bc64aa44aae7835c91054b23a1bcbd3a9f68949ac2f85bae23628eaf0accf31cad04c7536f388590b47a", 0x51}, {&(0x7f0000002680)="faedca0c06870aa690015bdcbdaeec5f17788744c862d97e660d0e3a2cced72287b830a85bb7fa08143ff0a2d3e1f96ab371338639fe9fcd6984a0881f994641c66e82c4c4217bfdd0b90f831231a8ee03f56662e6fcf564290705704529cd9730b0ad8af6308f364e0334c734d56cddeeb1a3ab55d6c88e3b28d619979ad8a77d8e7cef971d959ac29d904b4f6abf8fa321fc8a69104379231e60e08578497ad4adb983a0d0d22ae1c2126fe899595b35a0f6cd653fbd4c209ed3dcefbe2d9b398fdcadabc63d46e260", 0xca}, {&(0x7f0000002780)="385d1f851af38bf953acbe92c4481eb3baf8584072669e95350087d690ada3c0b787396eca5248202a71ae8723bd0049a8872c026470035dce7a1610b6effdaff420e414358aa03ce816c8a5d94932fadb26b39bc3defb9725977c084053f7b78a13ae9c3937df8142b0841b26644e07fcfabee5182fb441af211cd98ebca34be3f83cf74d95a74bc0865e2b3f582b8b04772582d465e78b8aaa3c55c055b66805b3788ea9f70a3154f8dfb3eef9a8c558", 0xb1}, {&(0x7f0000002840)="ec5ee3a81f33d4f9f1a64280172d8e577543096442ae41e2484577ef998f7dd8260403a20ab9ef13bffb2392bd4bb25d295b3f78e9747c960156546848591000acf5dea4e5a3ba69be97c5a4b94e55a844fd3875f6b3bfc75891633304d531e7ba", 0x61}], 0x7, &(0x7f0000002940)=[{0xc8, 0x10d, 0xfffffffffffffffb, "07cb60439f717d1ff6468c3ce0934b0b6f65e9e9750d73f271df32974716e15264e6d4ad943247e8f8b513c4dce6b755743261e44117d8575e4b0c11a45c1c17328c1eca69a6b1b7fccfdc26f0c3b088bdd5374f58f6727fe9d74a46148212716a8aa9c9b10b4b614677758b11134d58c66ec336e517a1aed2cb2def2c9b35e93af1d63cfb5ba9b0ed6429a263cf90e237ddd50046daa066e94e01f3f3de9b7ca651b2145d926ae21ed3a2637546cba0b174cf1de3c5cd"}], 0xc8, 0x800}}, {{&(0x7f000000a000)=@hci={0x1f, r2, 0x3}, 0x80, &(0x7f000000a300)=[{&(0x7f000000a080)="04f6f033430414937d69998b5fa7f385e33a1f68f8b7a1ddad5074e57fb24cd305b8bcceb55ef0e767860bcbac9d3f3038bdd64ef691a002e4bb3f0147bcc68f7d", 0x41}, {&(0x7f000000a100)="5ce94005d92d3e4be98d7aa2756942689a85cac7c2663c5c44a575b6fe2d517e939aedc318dbd44126b8d67f46b26794b2768d8e5958f76d219b4e7aacdb924ebc9599fef10b7917a370ce6c02ae26322c44c087ff209ff3ccf9dfb90f1592887c222fa683e46731a1ce442140819d61ceef2063", 0x74}, {&(0x7f000000a180)="653774da8ec41099dcb2d5d1ad15635576c89d2eb7f53fccaeef9e24915d2ca5e344f02d35d206aaa544ba61b37fab6ab351", 0x32}, {&(0x7f000000a1c0)="2ee8d68f731a9178c6be436d71581d5b2451345439e35adcb1821840161bf0", 0x1f}, {&(0x7f000000a200)="b69cebb4e4545ce567e42360a077615fedcd254a236d6aecab80782af6c5979410df3ee8d78f7018d436b20837", 0x2d}, {&(0x7f000000a240)="c98005fe6021008ca993f6fee687766d23d831f506d123b12707066d052464341b53ab3fd95b6c4c6acf52de035a223294d24f87270debdc3fd432f618296823dfaafa6fbf7cdd0d0083b009dc6602e2262a39684968cfc64b347ff142aa68e9a5bfc5f6cc16fb9db2be7a025443bc8e196925eaeec4b7a87665c176b677c322dc819221744c97cbe54656a82118cb2c56669121c6e0ceb3a307", 0x9a}], 0x6, &(0x7f000000a380)=[{0xc8, 0x100, 0x9, "6673449065f1b00cf33a342ed6721d4796dc18cfb7947726ade8af2d689d3fa9507718a441ce06afea03a054e5d788defd7ecbe3eae1ae5126087de947ad90bafc4ec2c5dbc26b3e5686f170971429086190d89244ed6710a05bfc62d822b358ec123ca139edc961a125ecb77c0c168d10e4560ab4c1d7fd5f7731ae65dc28e6391427c5ba856f0790840c28a037e55e415324ee487da352e8dad57e68d80844f6c249cd273cb802e3d506630fe2b7450d73"}], 0xc8, 0x50}, 0x3}], 0x6, 0x2297a802f059f8e6) write(r0, &(0x7f0000000000)="220000002100070700be0000090007010a00001e00003c0000ff040405000c000014", 0x22) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000280)) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000a780)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000002a40)=""/95) 2018/05/13 07:55:12 executing program 7: r0 = memfd_create(&(0x7f0000000140)='.\x00', 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000e0000001000000000500000000000000e000061f"], 0x1) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x20002) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000180)=@req={0x88, 0x6, 0x6}, 0x10) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000002c0)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @control}], 0xfd2d) getsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sync_file_range(r0, 0x10000, 0x4000, 0x5) 2018/05/13 07:55:12 executing program 7: r0 = socket(0xa, 0x80a, 0x7) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000000cfe4)={0xa}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@updpolicy={0xb8, 0x19, 0x213, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x1b, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0x0, 0x200034a}, 0x90) 2018/05/13 07:55:12 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f4a63f9fe6bbb215caf0c5271be4536774b0cd9e395933f27f04a74fc83b0720eac3c295c97c1b7e7c35ae07c6498b962ad76bfcd59dcf3da758a3fd8d55c323ef489b9d44489f8cae800c15aa5b45bed2a7726aa620bb5af170ad6e24f78c371e203b1c784ee257ba8f36bbc1aa8e61c8fbfd37d7b64537a8672d33a162585c839b24ca95d5632c96600760ed6777ec01c2e92e605fdb969748906ff6c65038b4ddc515ba30ed6307266636102666c9b3e40d2bbe1d5af30b6") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x207b}}}, &(0x7f0000000240)=0x84) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r2, 0x1}, 0x8) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000c07e98)=ANY=[@ANYBLOB="38010000100013070000000000000000fe8000000000000000000000000000ff00000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff0000000000000000000000000000000000000000000000000000000000005ba6113899000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x31e}, 0x1}, 0x0) 2018/05/13 07:55:12 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") r1 = socket(0x10, 0x2, 0x0) unshare(0x400) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x1, 0x2, 0x3, 0x0, 0x100, "19ca2a3bbb024951b59404d33e111cf7da174af032d8b639b98f84b8338c8be1191e8ddab6f604ed0075c02142689375c46b19a714d8ac65c26e4a2bcc538e", 0x2e}, 0x60) accept$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c) getsockname$packet(r1, &(0x7f0000006a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000006ac0)=0x14) 2018/05/13 07:55:12 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$nl_generic(r1, &(0x7f0000002780)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002740)={&(0x7f0000000100)=ANY=[@ANYBLOB="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@ANYRES32=r0, @ANYBLOB="08004800e00000019b6af05517211cfd638c52a3706b8f32e5539741d93d74cfacfe3847316c478cac515c0058e99a4844f9b8a2cb1a74cd94cdd50a3ad1e046eb877a23c30524e048ac4bb5822c94b754c203240585ba642ecd8dbc54b57ae1fce7ad52907148179fb6b95b66a42413344ae13ba031a5e6375c67666bd75294600ab9af4ffc23cb593a083c33fc02541a8138a23960dae89b0260bbc51c6500000000000000000000"], 0x261c}, 0x1, 0x0, 0x0, 0x8000}, 0x20048011) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000002800)="ef3c00924a3a53a4", 0xd25b395fd2c81bdf) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000069d000), &(0x7f00006ccffc)) [ 669.239457] netlink: 72 bytes leftover after parsing attributes in process `syz-executor3'. [ 669.251091] netlink: 72 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/13 07:55:13 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0xfffffffffffffffc, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000fc1ffc)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000040)}) 2018/05/13 07:55:13 executing program 5: r0 = socket(0xa, 0x20000001, 0x400000000) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getpriority(0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$peekuser(0x3, r1, 0x800) lseek(r0, 0x0, 0x7) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000080)=""/224, 0xe0}, {&(0x7f0000000180)=""/235, 0xeb}, {&(0x7f0000000280)}, {&(0x7f00000002c0)=""/115, 0x73}, {&(0x7f0000000340)=""/192, 0xc0}, {&(0x7f0000000400)=""/230, 0xe6}], 0x6) 2018/05/13 07:55:13 executing program 7: r0 = socket(0x18, 0x0, 0x1) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'veth0_to_bond\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x32) accept(r0, 0x0, &(0x7f0000000040)) setsockopt(r0, 0x111, 0x1, &(0x7f0000000000), 0x8b83c3f) 2018/05/13 07:55:13 executing program 2: r0 = epoll_create1(0x0) r1 = socket(0x11, 0xa, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000040)={0x101, {{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x88) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e47000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)={0x4}) setsockopt$inet_buf(r1, 0x0, 0x3a, &(0x7f0000000100)="40c3b0425965f84b74f0e7464d75b7317aad4a0799ecfc623b570abc5fc95cd2bd9eb46bef8291422dfa89c2c4dd71908392d3c7f5e53f5e622f98013fe4b43c08e8ac829d33dc5d18281433e2388c3eb57606a4bb83c21a232221bbc17b8eeb34c5", 0x62) 2018/05/13 07:55:13 executing program 3: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x94, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}, @in6={0xa, 0x4e23, 0x79a0, @empty, 0x80}, @in={0x2, 0x4e24}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0xd2da, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x7, 0x531, 0x4, 0x2400000000, 0x1000}, &(0x7f00000001c0)=0x14) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = inotify_init() fcntl$notify(r2, 0x0, 0x282) clone(0x0, &(0x7f0000000000), &(0x7f0000000240), &(0x7f0000000100), &(0x7f0000000140)) 2018/05/13 07:55:13 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="3b00000063f45af3680975db0c57f93c16675a11ee1f5b73056042488af4c63b8f2c8639a47cd4bc299183313dd02ce358f1b03ca7c515b6422f3449051b1b"], &(0x7f0000000180)=0x43) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r1, 0x4}, 0x8) r2 = socket$l2tp(0x18, 0x1, 0x1) getsockname(r2, &(0x7f0000000280)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x80) connect$l2tp(r2, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x1, 0x3, 0x4, 0x4, {0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}}, 0x3a) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x2000, 0x0) write$eventfd(r3, &(0x7f0000000080)=0x8b, 0x8) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f00000001c0)) 2018/05/13 07:55:13 executing program 6: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000005c0)) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000022ff0)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x141000, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)=0x0) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0}, &(0x7f0000000480)=0xc) getgroups(0x40000000000002d0, &(0x7f0000000180)) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f00000000c0)="74a4627216eb8898d2acac231f053a6511de157bf69774597eb958c84e143f09b8f8e918a4656252ba573a95d4bb667c45bbfa6532d73b9190748bf9965d474a99b9c577f7160b7af19feb91a52bc6950a861783cbc48320c38c70dbd47084f1f2159123e1cb5d336c844981d7c59c84f9602943066bb7d6b25106e2cce686d47785820071158dbdaf75a3ec0ecce81203f3586c0d6f2fa7ea04", 0x9a}], 0x1, &(0x7f0000000600)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="00000000100000000000000001000000010000005c64c5f9948c886301f5e65c3d9bea9d60a4a11523ee63a5d6bbc489370096d676c4f6f16f424a66bda191670d8cb258653bd11632bb57d69f3f5cc4b387cd89ccf336a737f60ef482f5a524cd9e56ef42aa60ec17448d47253d081f640cb08eb5b3b9856ad79914a4d75fde2edf22af256374736ba6813c9b89e701a000f8864709eae84b7c4cd16a76cb6ac16a6480fe7c24b344d7f2ab34d51da36bd691ebc9916a67cc56", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x50}, 0x4) 2018/05/13 07:55:13 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") r1 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='team0\x00', 0x10) 2018/05/13 07:55:13 executing program 7: unshare(0x40600) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000051000000d3f1d6d666c69d2d1bf8247e7ccd36deebf46855dfb7b23f59348b0300aaa06f6389b2b69894837424346d99913587657bde856dbf1c5d91955c3ef25de120822169ee266d1693f0b0117f646fa5fc8eea24b408102aa9bad8000000c364c483f40000000000f6dda210651790512684477cc9057d029fcc3c62937b3344"], &(0x7f00000000c0)=0x1) getpeername$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x10) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000003fe0)) 2018/05/13 07:55:13 executing program 1: r0 = userfaultfd(0x4) fchmod(r0, 0x0) flock(r0, 0x1) 2018/05/13 07:55:13 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r1) rename(&(0x7f0000000240)='../file0\x00', &(0x7f0000000280)='./file0\x00') getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x8, 0x1}, &(0x7f0000000080)=0x18) r3 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="33b88015732bfe265dec345884465059bf2808fe50672a6d298fa058d9fe4a08be457af924f11a8d2cb24dbd39c94adf3dd05dd3cad87eb52988519b6c887a8cd3944d95", 0x44, 0xfffffffffffffff8) keyctl$read(0xb, r3, &(0x7f0000000200)=""/13, 0xd) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x8, 0x7, 0x4, 0x3, 0x8, 0x9, 0x8001, 0x7, r2}, 0x20) creat(&(0x7f00000002c0)='./file0\x00', 0x2) 2018/05/13 07:55:13 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000dcbff1)='/dev/snd/timer\x00', 0x0, 0x0) readv(r0, &(0x7f00007b7fe0)=[{&(0x7f0000604000)=""/8, 0x8}], 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000004c0)=0x1) r1 = getpgrp(0x0) r2 = syz_open_dev$usbmon(&(0x7f0000a63ff3)='/dev/usbmon#\x00', 0x0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r4, 0x8, r1) r6 = add_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="0f3fc2b6867574c13a25b48c1971016ff0e3b51fd4f2add997ae30ffd582972650ecf028f67e2b1f458331d33a79e78b20612817b8a36040a8989fab8a799cae793ccd4114b844eef4e2229404916049fcdf05c99f5c94ff7cd12c4de9f56ddca571e7854821509281b88d7a48d957a6001027751718a655860642f37713ec979f8077064a5e8175c5c740f75288a58dc989b18406ae96ac61738ac41d7d00ac4ca1b41cb6c0160f86cd8a353bf8b77e62c6f0709a3461ba21962c", 0xbb, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e22}}, [0x6, 0x3ff, 0x1, 0x5, 0xa0fa, 0xffffffffffff8001, 0x20, 0x8001, 0x100, 0x80000001, 0x5, 0x7f, 0x8, 0x0, 0x1223]}, &(0x7f0000000400)=0x100) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000440)={r7, 0x9}, 0x8) keyctl$get_security(0x11, r6, &(0x7f00000002c0)=""/10, 0xa) read$eventfd(r2, &(0x7f0000e5aff8), 0xfffffc7a) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="00000080", @ANYRES16=r8, @ANYBLOB="10002abd7000ffdbdf250700000030000300080003000200000014000600ff010000000000000000000000000001080003000000000008000300000000003800030008000100020000000800040000000000080007000000000014000200697036746e6c300000000000000000000800070000000000"], 0x7c}, 0x1}, 0x4000000) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b28fe0)=[{r5}], 0x1, 0xfffffffffffffff8) dup3(r4, r5, 0x0) tkill(r3, 0x16) [ 669.862213] binder: 20063:20069 unknown command 0 [ 669.862851] l2tp_ppp: tunl 4: set debug=68746576 [ 669.880699] binder: 20063:20069 ioctl c0306201 20000080 returned -22 [ 669.897734] binder: 20063:20087 unknown command 0 [ 669.902714] binder: 20063:20087 ioctl c0306201 20000080 returned -22 2018/05/13 07:55:14 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000180)={{0x80, 0x7}, 'port0\x00', 0x0, 0x4, 0x7, 0x6, 0x8000, 0xfffffffffffffc01, 0x9, 0x0, 0x6, 0x7}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)="707374da54658c", 0x0, &(0x7f0000000000)) 2018/05/13 07:55:14 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x802ffffffff}, 0xc) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40202000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0xa8, r1, 0x121, 0x70bd26, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0xa8}, 0x1}, 0x93ccaba251633594) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000000), 0x4) r3 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_generic(r2, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311}, 0x14}, 0x1}, 0x0) lseek(r0, 0x0, 0x6) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000040)) write(r3, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x400002, 0x0) 2018/05/13 07:55:14 executing program 6: r0 = socket(0x10, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8910, &(0x7f0000000080)="c626262c8523bf012cf66f") sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000021280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000021240)={&(0x7f0000020b40)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) dup3(r1, r0, 0x0) 2018/05/13 07:55:14 executing program 0: r0 = socket(0xb, 0x3, 0x5) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) pwrite64(r1, &(0x7f00000002c0)="986065b141fcd9e2", 0x8, 0x0) 2018/05/13 07:55:14 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x397000)=nil, 0x397000, 0xfffffffffffffffe, 0x100000032, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) ioctl$LOOP_GET_STATUS64(r1, 0x80081272, &(0x7f00000002c0)) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'veth0_to_team\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) 2018/05/13 07:55:14 executing program 3: r0 = gettid() r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000000c0)={0xffffffffffffffff, 0x5, 0x20, 'queue0\x00', 0x629}) r2 = syz_open_procfs(r0, &(0x7f0000000040)="000103664900") fchdir(r2) exit(0x0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000180)="807e2ea8ef0bac84410230a5508dc308", 0x10) getcwd(&(0x7f00000011c0)=""/4096, 0x1000) 2018/05/13 07:55:14 executing program 1: prctl$void(0x20000002a) rt_sigprocmask(0x0, &(0x7f0000000000)={0x6cfc826b}, &(0x7f0000000040), 0x8) 2018/05/13 07:55:14 executing program 2: r0 = socket(0xa, 0x4, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000180)='task\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xe8) connect$packet(r0, &(0x7f0000000340)={0x11, 0xfb, r2, 0x1, 0x7c6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) fstat(r0, &(0x7f0000000080)) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x4) 2018/05/13 07:55:14 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_tables_names\x00') sendfile(0xffffffffffffffff, r0, 0x0, 0x40) 2018/05/13 07:55:14 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") timer_create(0x0, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)) timer_getoverrun(0x0) 2018/05/13 07:55:14 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000240)='./file1\x00', 0xfffffffffffffffc) r2 = dup3(r1, r0, 0x0) pwritev(r0, &(0x7f0000000d00)=[{&(0x7f0000000fc0)="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", 0x975}], 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f0000000480)=0xc) setpriority(0x2, r3, 0x100) fcntl$setstatus(r0, 0x4, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00)=0x0) getpgrp(r4) fgetxattr(r1, &(0x7f0000000280)=@random={'trusted.', '/dev/ptmx\x00'}, &(0x7f00000003c0)=""/169, 0xa9) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) ioprio_get$pid(0x0, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="0e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b8500000000000000000000000000000000000000000000000000000000000000000000000000"]}) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6) ppoll(&(0x7f0000000a40)=[{r2}, {r0, 0x1408}, {0xffffffffffffffff, 0x10}, {r2, 0x80}, {r1, 0x1000}, {r2}, {r0, 0x8000}, {r1}], 0x8, &(0x7f00000000c0), &(0x7f0000000ac0)={0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r1, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001000000020000000200000000fcff00800000000000000005000000000000007f000000000000000000010000000000000000000000004902000000000000000000000000000000ff000000000000000200000000000000070000000000000000000000000000000000db082dda20faa194000500000000000000000000000045ffff49855183"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x6}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r6 = creat(&(0x7f00000000c0)='./file1\x00', 0x14) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140)={0x8, 0x52d, 0x0, 0x2, 0xacc, 0x80000000}, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x7, 0x30, 0x4, 0x200}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000380), 0x4) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f00000001c0)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0xfffffffffffffffa}) 2018/05/13 07:55:14 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mknod(&(0x7f00000ac000)='./file0\x00', 0x0, 0x0) link(&(0x7f00000000c0)='./control\x00', &(0x7f0000000080)='./control\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8}}, 0x4, 0x8, 0x7, 0x0, 0x80}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={r1, 0x401}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={r1, @in={{0x2, 0x4e22}}, 0x8, 0x6, 0x5, 0x6, 0x5}, &(0x7f00000002c0)=0x98) r2 = getpgid(0x0) syz_open_procfs(r2, &(0x7f0000000340)='stack\x00') setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x8, 0x8, 0x18d}, 0x10) 2018/05/13 07:55:14 executing program 2: r0 = socket(0x0, 0x1, 0x2) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000980)={@in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x6, 0x0, "37b5e9ef253b4a17814c1b38c9b81a56a397da8bcdabdd0e9383bcf206da24ecb5f4ff8b353a40eb8032a5b64a6fe5073a334eeb3b30a354760cc0b9d14f3363180e01222db4b130ca85a373740d1e60"}, 0xd8) sendto$inet6(r1, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/13 07:55:14 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f19fe0)={@loopback={0x0, 0x1}, 0x401, 0x1, 0x0, 0x8, 0x0, 0x4000000000000000}, 0xffffff7a) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00000000c0)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0xffffffffffffffff, 0x0) bind$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x33a, {0x38, 0x4, 0xffffffffffff8001, 0xffffffff, 0x61, 0x101}, 0x0, 0x218}, 0xe) 2018/05/13 07:55:14 executing program 7: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x1c) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x2, 0x4, 0x8, 0x28b8, 0x3f, 0x5, 0x80000001, {0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x2, 0x8001, 0x3, 0x40, 0x7}}, &(0x7f00000002c0)=0xb0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={r1, 0x5}, &(0x7f0000000440)=0x8) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000340)="c62626206d01bf012cf66f") setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) fcntl$setstatus(r2, 0x4, 0x800) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00022bbd7000fcdbdf250200000008000100", @ANYRES32=r4, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f696e72766107000000005f727e6f04000000000000080000000000000000000000000000000000"], 0x10e}, 0x1, 0x0, 0x0, 0x4080}, 0x80) 2018/05/13 07:55:14 executing program 2: r0 = gettid() exit(0x0) ioprio_set$pid(0x1, r0, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x80, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000140)={0x3, 'bond_slave_1\x00', 0x2}, 0x18) sync() getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) accept$unix(r2, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) 2018/05/13 07:55:14 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0xc0, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000280)={0x4, 0x7fff, 0x4, 0x9a, &(0x7f0000000080)=""/154, 0x29, &(0x7f0000000140)=""/41, 0xdd, &(0x7f0000000180)=""/221}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f6e65742f697076342f76732f001e3ba8da3ef2b74c51c508b56578706972dd", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/13 07:55:14 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x200000000000a2) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) bind$ax25(r1, &(0x7f00000005c0)={0x3, {"021fc1455fde3b"}, 0x8}, 0x10) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080)=0x23, 0x102000004) write(r0, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367cb0cfd6a25633f77aafb17e99c33cb65352c901ae75176f07bb0a4bb5ebff3d87eda62e7b1afaf", 0x61) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) r2 = getpgid(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f0000000380)='io\x00') setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000500)=ANY=[@ANYBLOB="ffffe02517f6c704e868627f1c000080000000000000000008000000ac14140de0000001ac1414120000"], 0x1) ioctl$KDSETMODE(r3, 0x4b3a, 0xb12) prctl$setfpexc(0xc, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000180)=0x11, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000001e00)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x401000000, {0x0, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xc}, 0xfffffffffffffff9}}, 0x8, 0x0, 0x0, 0x0, 0x6}}, &(0x7f0000001ec0)=0xb0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001f00)=@sack_info={0x0, 0x6, 0x10000000000}, &(0x7f0000001f40)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000780)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000004cc0)=0x2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000004d00)={0x0, 0x1, 0x0, 0x1}, &(0x7f0000004d40)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000540)={r5}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000004d80)={0x0, 0x1, 0x8, 0xfff, 0x2, 0x9}, &(0x7f0000004dc0)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000005180)={0x0, 0x3, 0x800}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000005200)={0x0, @in6={{0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x2ca3, 0x1000, 0xffffffff}, &(0x7f00000052c0)=0x98) sendmmsg$inet_sctp(r3, &(0x7f0000005380)=[{&(0x7f00000003c0)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000400)="28141cb893544237e52d45298a9b92daff19cbccae5065f0d48af3e3a211b7b4cbbe4c7eb776c8f83d552d63c8c72dde25300d1a0410f4be4c5384ecd79974c3f89bd9e1e79a37db61dcfce7a0982597fdc4d4cc84feec1378a82d34ac5b46460b5c604a7dc8367eee171a279be82a845df66a200b1c4e9aed1824db1d5ed1bf73274ddaee56be96c527038485f29b32b99ebe3ffcc674dd19681c5465d2eb0c98fb319addd1de718ee3cef5f889bb1e8040e69714b64e7228f6089ba880d07fb94864b8d2ddf870654b5a1dda679b5ede15d96476b2973118d36a67aa1912ac26616e32e8c90f", 0xe7}], 0x1, &(0x7f0000000600)=[@init={0x18, 0x84, 0x0, {0x3, 0x2, 0x7f, 0x1}}, @init={0x18, 0x84, 0x0, {0x5, 0x4, 0x9, 0xbc39}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x7, 0x8001, 0x800, 0x0, 0x7f, 0x1, 0x1, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x5, 0x2, 0x0, 0x6, 0x81, 0x6, 0xb937, r6}}], 0xc0}], 0x1, 0x8800) getgroups(0x3ffffffffffffd53, &(0x7f0000000100)) getitimer(0x0, &(0x7f0000000100)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000140)=ANY=[@ANYBLOB="01000400aaaeaaaaaabbaaaaaaaaaa0c0180c2150001ffffffffffff"]) bind$inet(r7, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x8, 0x0, "7c6466b48e820ef5080e1706c24e1d02d7136e029bfe6fdeeed6db357e9818f0373f71c64cfcbfd93e6e525164337a97345146790fd3f0b4bd8455577279239c61e2fe16a59f804b41c845ac9d947213"}, 0xd8) sendto$inet(r7, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000240)) [ 671.009333] SELinux: policydb magic number 0xb1656098 does not match expected magic number 0xf97cff8c [ 671.022771] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20144 comm=syz-executor6 2018/05/13 07:55:14 executing program 5: prctl$intptr(0x24, 0x80000000) 2018/05/13 07:55:14 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000380)=ANY=[@ANYBLOB="2c00000001040101ffff1f00ffff02ff000000000c00010001000000008100010c8001000c0000f702200013"], 0x2c}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x10000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x5, 0x20, 0x1, 0x9}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x8, 0xd7d, 0x8, r2}, &(0x7f0000000180)=0x10) r3 = socket(0x0, 0x2, 0xffffffffffffffff) write(r0, &(0x7f00000000c0)="1f00000001fbff00fd435400dcffdf0047c8e6e74601da0001661b91544795961f0d2ed18e91067fe12b0f298e81ea45f600000000000000000000e913d18285c3af", 0x42) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00000001c0)={0x1, 0x100000001, 0x33}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000200)=0x100, 0x4) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000300)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @dev={0xfe, 0x80, [], 0x18}, @empty, 0x80000000, 0x1, 0x2, 0x0, 0x35e88e37, 0x40000000, r4}) write(r3, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f38100000000e17f010002dcffc500", 0x1f) [ 671.043621] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20144 comm=syz-executor6 [ 671.154716] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. [ 671.163443] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/13 07:55:15 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00000001c0)="a8bc6a56352b188561a21f6b692aa6185a67d31749053a0386bb2ac666733112afa4b1e5d2afd0424390e3413d95fa44dea95d2df9444f2316d2cdae879a55877c4cda22067ba1f30a20db9a6f1ca79b6f046ab40ec1990e0323ce935050ce19123e952fb59cf670", 0xffffffffffffff8c}], 0x1fe, 0x81006) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000002c0)) sendfile(r1, r2, &(0x7f0000000040), 0x102000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e24, 0x5, @empty, 0x400}}, [0x690, 0x51a, 0x200, 0xffffffffffffffc1, 0x6, 0x401, 0x37cc, 0x2b0, 0x0, 0x3a, 0x8, 0x9, 0x8001, 0x401, 0x4b24]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000440)={r3, @in6={{0xa, 0x4e21, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x200, 0x3}, 0x90) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000300), &(0x7f0000000080)=0x8) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x7, 0x1, 0x1be, 0x10001, 0x1c}, 0x14) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f00000000c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001600), &(0x7f0000001640)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001700)={{{@in=@broadcast, @in=@multicast2}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000001800)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001d00)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in6}, 0x0, @in6=@ipv4}}, &(0x7f0000001e00)=0xe8) 2018/05/13 07:55:15 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x8000000000101001, 0x0) writev(r0, &(0x7f000042a000)=[{&(0x7f0000000100)='-', 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x3, 0x4) 2018/05/13 07:55:15 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000046e000)) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r2, 0x38) sched_getparam(r2, &(0x7f0000000100)) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r3, 0x100}, {r1}], 0x2, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000180)=0x1c, 0x80800) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00000001c0)) 2018/05/13 07:55:15 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x1f, 0xffffffffffffffff, 0xfffffffffffffff7) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000580)=ANY=[@ANYRES32=r0], &(0x7f0000000540)=0x1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x101080, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000100)) alarm(0x0) syz_open_dev$binder(&(0x7f00000003c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r3 = syz_open_dev$binder(&(0x7f0000005ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000000)={0x4c, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="11634840000000000000000000000000000000007f00000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000003fc0)=ANY=[], @ANYPTR=&(0x7f000000eff8)=ANY=[], @ANYBLOB="8406a65222686ba365000020007e5c18839538d6f605e2dd38e290abf6e43e828cd706147f37869dcb439616d242e0ea33a416b21b4d6a4d4a9a8adf41ccf364d7be00edfed1a0a38b73610074af0b1adfa852d3483d"], 0x0, 0x0, &(0x7f0000000240)}) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000200)=0x61, 0x2) 2018/05/13 07:55:15 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="3900000013000904690000008100002e0700004003000000450001070000002114001a0010ffff00000000000002e500000000000800f41ee4", 0x39}], 0x1) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f00000001c0)={@loopback, 0x0}, &(0x7f0000000200)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000380)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000500)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@loopback}}, &(0x7f00000006c0)=0xe8) r9 = socket$inet(0x2, 0xa, 0x7) getsockopt$inet_pktinfo(r9, 0x0, 0x8, &(0x7f0000000700)={0x0, @multicast1, @loopback}, &(0x7f0000000740)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000780)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000880)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000900)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000a80)={0x0, @empty, @broadcast}, &(0x7f0000000ac0)=0xc) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000940)=""/87, &(0x7f0000000300)=0x57) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000bc0)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000c00)={0x0, @remote, @loopback}, &(0x7f0000000c40)=0xc) accept4$packet(0xffffffffffffffff, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000dc0)=0x14, 0x80000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000e40)={@multicast1, @local, 0x0}, &(0x7f0000000e80)=0xc) accept$packet(0xffffffffffffffff, &(0x7f0000000ec0)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000f80)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000001000)={@dev, @dev, 0x0}, &(0x7f0000001040)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001140)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000001240)=0xe8) r23 = accept(r0, &(0x7f0000001600)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001680)=0x80) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000016c0)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000017c0)=0xe8) getsockopt$inet_pktinfo(r23, 0x0, 0x8, &(0x7f0000000100)={0x0, @broadcast, @multicast2}, &(0x7f0000000140)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001800)={'team0\x00', 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001880)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000002040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000002000)={&(0x7f00000018c0)=ANY=[@ANYBLOB='$\'\x00\x00', @ANYRES16=r1, @ANYBLOB="02072bbd7000fddbdf250100000008000100", @ANYRES32=r2, @ANYBLOB="c800020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400faffffff40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000600000008000700020000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=r3, @ANYBLOB="780002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400ff51000008000100", @ANYRES32=r6, @ANYBLOB="f000020038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004001f00000008000600", @ANYRES32=r10, @ANYBLOB="08000100", @ANYRES32=r11, @ANYBLOB="4400020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000500000008000600", @ANYRES32=r13, @ANYBLOB="08001100", @ANYRES32=0x0, @ANYBLOB="b80002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r14, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000800000008000600", @ANYRES32=r15, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB="08000100", @ANYRES32=r17, @ANYBLOB="ec0102003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004004f0b00003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r18, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400ff01000008000600", @ANYRES32=r19, @ANYBLOB="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", @ANYRES32=r20, @ANYBLOB="c001020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400d31a000008000600", @ANYRES32=r21, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e0000000800040031e27a1808000600", @ANYRES32=r22, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004006000000008000600", @ANYRES32=r24, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400ff03000008000600", @ANYRES32=r25, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r26, @ANYBLOB="080007000000000040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e00003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r27], 0x724}, 0x1, 0x0, 0x0, 0x800}, 0x8001) sendmsg$nl_netfilter(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000002080)={0x890, 0xf, 0xd, 0x300, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x2}, [@typed={0xc, 0x10, @str='#GPL\x00'}, @nested={0x1cc, 0x53, [@typed={0x8, 0x1a, @u32=0x7f}, @generic="5b826600fe8b77d1ab7b669ac17cad61ae95283bb56bdaa19118856ad77189048c28a55cef8220d06da6a8a88c838181a55dfc816367548c06e9b46d29bba1d023495386c97ffb9883039c60329e29053bb286f755938fa8d8b8a48dcdffe37041d7168816ed3468c99f8b7adb0b85e7582ac5553b81200808e4ea8a98d69f3da9b2a5fb05f3191c60cd0e37008cbb7439ce4dacd79f9cae401c545dbc69be47420075498f24de58db497290df8835a77b8e529eb7d7ce45cc9e745cdc02a60d3f1269d00496c336f77b5d38f285001d3c423e225ab4fa0138113fbdc6ca379c51", @generic="314a3ef06aaed0a1e52d6e2f52607032f7e1ec964fa62a64a4eaa3660191a3633347944fc21da9e72ba90eb9e331dbccbace6458b340d4b07b5bc1bbb2ff2515524665fb0e607855aeea5472547ab5ec27a06e6e4cfa32950461252ca621273973ffaa9f0d7dbbd0d5f8a51de3c9eb828ce7e4299134775f402471cb91db41e0074c5fb3f2f3e322211a8922608ed383916516466efe3525814c594f186cb3f3e30760081a40af5de351dcac85063b5d0d48e1213b8543949dcb8a8c3fa80167415b2e7525993b580c27f1c9812bf8c4d5d2f78181494711096243b5", @generic='z']}, @generic="f018d1b0e74d84276763c93f67c9ff5c13bae4fa7f754e7df681829ca9cbb4fe0e20b3151cfeee52551309deae997588266df790884b59e4b58201a7f19bea68fd20e015baaf473c241fc9d266d4f545a4ba7649281e5e7751161598d2558499", @nested={0x230, 0x8, [@generic="e3efb60664044b0ef52bdbabc861332dae0eee45fa1d6f72a6ecf99209ff65a18169c05ec4efa874fd99f9b3da019f49c9ea0d04b98fa5f7cf38dbed851f60b917f74be2eef0cb775dbb93aa1f164a06ebc306b13584ed16a7c2a803ceffac14ee165a389466f2cfadd9198422fff6d88c05dc08e06524d7e57632c6d0c53ec69f57fad004072dca260958ef9733a098b30fb2093bc0200cc4231d8e499bdf", @generic="fb758168d4025b49bdecc1d11a09c5455ae21bbde1c91cfa0b31c2b7c5cf2e734867633e2a7511d285bd35945688526dd378ce646fdf88701081015f", @typed={0x8, 0x13, @u32=0x2}, @typed={0x8, 0x10, @uid=r12}, @generic="874f85d2b407df63c3e2fc277ae57c1539f4f6ceb31cb0da594ada1ac2a35fa6f0dbdb4ac49ad64bd69cf80a910905b4b054ae860c525b2942076cbd327a1584b8725d6cd079a74a949ca9371f86cf693db1defc5044cd0ca5e81d749000f31363751f817f1facab24ce2f7520d44d621504d7a1e3aea082d2bea205c8e15b19edc132719a9b36269aa39162a180a6a7a45984f6fa11ec4724e211f8c2731c4574c850a9bf5632466f76dd610892473a445b7e9ca884603f9a999946d75666d28d3b045642255db9c695be0260c6366fce77dc89d866cd1df97786b7bf4f4d2740cbf94fadb7f092d253368f61444ff4d72859", @generic="7c8a75e3beb84576ef63d659aae6211a98248a2c15fd362ffe03a7855ea585ca23dd5116380f315994168bc21b63c643a4fc343dff5d1c6995fb9059d8fc2ad954869213c117d4646fdaaaf5"]}, @generic="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", @typed={0x8, 0x3c, @ipv4=@multicast1=0xe0000001}, @nested={0xf4, 0x4d, [@generic="ecd70bbed4bb8d24c92c6dd13634a8917b025418af7966716846bb20c9f392880df400e4ffbd33a85729cb70e3423637609f1c56ee626f6101d2710b8aa0a26af1bd641685dc7b13215211b468adbd57e278ea22b5a3688f99943c64726910b8895cf2c09b98162ccb5d6b133ca9", @typed={0x80, 0x45, @binary="a61e0bd82f3866c261717a7d49040ddf3bc3644e363312f9fc7d6fa7c28ac5c9791b404694081e896c9a6cb8d2c782244b6f8fb74a84fe7ef8a92bf2c5a7e9f43ab2aba231d4107d8c2f28dc49854a4958b10cf6db39144f43a103d571be47949befe8b3961f213e6adde5ab063388a9d34233e08609b4c5fe"}]}, @nested={0x94, 0x6e, [@typed={0x8, 0x3d, @uid=r5}, @generic, @typed={0x38, 0x21, @binary="a993504b234c6cb8c2d5976aa37195ca37aceab75407f3efa57789fc75589630d3307d5202f6034e0cc40ef701e45bd85e574d"}, @generic="f9243dbc0ad01ed7f1a0a28fc46360d2aeda2fe6ee6f925759929adf04e61be0b46059c76bd418f92aa520f06911516a780fca389dd21a989aca8f8866a40edcf7a911f3", @typed={0xc, 0x3a, @u64=0x5}]}, @nested={0x10c, 0x91, [@generic="d1e8c139d8017a881ad28faf7d14c0e4b3886a0188fb89f4ee52cc659d69595f90102566ee6da09cf08b6bb7b7267277804c9c7772951118", @typed={0xc4, 0x21, @binary="27ca488ede3ce5dd81bfa106451d4101a2f8caa9b609cc1bf817ec55f957496a76a97461de29d91705dba86d9248be256a398ace0abf1c79711da24e402ff8e6aaf7fb50469bfff9fd97200d86609f358aa43721613fe66136e70ac13bfa8e2fea86fbee7a007b69d817755b09ea778698b2e6fc497adf8bacfbbacd0f61fa9808632add83fe9de9f9c9c1d856ffcedaae69c1545aac6a914ca281cfec614c5488a2d8aee78e8c3589f99b9d0093f045b046e966760ac2bf170378385a590024"}, @typed={0xc, 0x8, @u64=0x6fd}]}, @generic="da6d27c5a9df1d4fc6c4147b3c91e8b9471072af1710786a69405dcdb1cf11176ed46fc5976236dbcf83d0896b918e88eb82bfdb0eb76d29e1f417deb037e3fa970fac5fa60b1195fc67c60020f074d4a9ce7304ec519f009b881d7bf435a38abb725e624e3459798924f83aba7d2cd1df30dbc006b99237f4c5"]}, 0x890}, 0x1, 0x0, 0x0, 0x40}, 0x80) 2018/05/13 07:55:15 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x8, 0xff) r2 = dup(r1) r3 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffff9}, 0x1c) setsockopt$sock_int(r5, 0x1, 0xb, &(0x7f0000000080)=0x6c5, 0x4) sendto$inet(r5, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x4e24, 0x38c9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5e}}, 0xfffffffffffffff7, 0x4, 0x6e, "2d5648787d0f8bda2d8d5ce1dace1ef1195513f83ed1935d7f8a6cd724ca282d7263681f17b3d95d5284e2711d96295fa4e588c8992caba702b0e90a6fa6112bdea22155eada155477caaf90b3d1f525"}, 0xd8) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000280)=0x6, &(0x7f00000010c0)=0xfffffffffffffffa) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f0000000b00)=0x34c5, 0xfffffffffffffc45) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) capset(&(0x7f0000755000), &(0x7f0000032fe8)) ioprio_set$pid(0x0, 0x0, 0xfffffffffffffffd) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$SG_NEXT_CMD_LEN(0xffffffffffffffff, 0x2283, &(0x7f00000002c0)) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0xfffffffffffffffe) r7 = getpid() getresuid(&(0x7f0000000d80)=0x0, &(0x7f0000000dc0)=0x0, &(0x7f0000000040)) getresgid(&(0x7f0000000180)=0x0, &(0x7f0000000300), &(0x7f0000000200)) fcntl$getownex(r6, 0x10, &(0x7f0000000f00)) fstat(r6, &(0x7f0000000f40)) getegid() r11 = fcntl$getown(r6, 0x9) r12 = geteuid() getegid() getpid() r13 = getgid() sendmmsg$unix(r6, &(0x7f0000000a80)=[{&(0x7f0000000340)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000580)=[{&(0x7f00000004c0)="850702ccc0fabf3cb6c95b24ed54354066ed37cbc7b85e1a6f7312e66bd207bb", 0x20}, {&(0x7f0000000500)="8bf6f8448efa0e1d77ee1701873bc619c23ea079c3989548abd84b58e6a3359b0ac37c2bd315c9411e0f313cd73670cae195f9587a1cf5600c48979d933c84f9321c6f1ce9f1a7ddeed7b04456afb68f45c67e6ba69506a84f81c3f9ba8a325cedda29a50ac3ec64584110ef98ab07577124de63c15e46b485c4fcf2c4f7", 0x7e}], 0x2, &(0x7f00000005c0)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r6, @ANYRES32=r2, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r4, @ANYRES32=r3, @ANYBLOB="eb0900020100000000", @ANYRES32=r7, @ANYRES32=r9, @ANYRES32=r13, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r8, @ANYRES32=r10, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB='\x00\x00\x00\x00'], 0xb0, 0x4004000}, {&(0x7f0000000680)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000009c0)=[{&(0x7f0000000700)="86a30230adf82d2bdc5d877a7139dcfb4ce3bb39099820969d6556a42f7fab5bebac270add496da82daed2af13b42399395b140f5a24530472db2e49e8bb043511be1699b43b75db828b23ef220191681dc29282856e3b5a1dd1b1bd3950ad08a195314d4b6044264c562c2987cb7dcaa5caa07a7f", 0x75}, {&(0x7f0000002040)="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", 0x1000}, {&(0x7f0000000780)="e1d579e1d7701739063ec441159ae03945a60d008637bfda130933a3ae303df3903a79b7447aaae9dd2d14a718ef5640138f38a01f7ceb950e4ba62e495f06820149025dfa64b209e06ac89005e7d42da58787cb18e0b6fa7333f180a727d45e8275415d72de03e6cf1598b06575138ef6a5c820a6321872ddea0519371864a4d46f8730c11d1a0b234551ac0a6f6137e47a5b3bc7cd60f7b5", 0x99}, {&(0x7f0000000840)="4d4502643ddb971d6a3fb5a57473e4b6e2505206f5d4c4691151044f41767f427ae2fbfca8225fbb2b2893a1bb63b00b17b5bb6aebf8176ee194d8a4284c5027865eda8b5466c509b1", 0x49}, {&(0x7f00000008c0)="e2c14d0b0b4ad0adc531b0149009a1", 0xf}, {&(0x7f0000000900)="66eb96b09c33286f7c8303d19c4be317743dcd8e77be10f9208eb3e9d6e1392d8b2586145f6514f2ef0302b644d9126477b520f29cefe0415b01c5c2dbab73567c75ea3442589ec7d1dba38f57d7c6bd4d64376dccc963d69453018c1426877450511cc1a69a6ff974c12ab9f733f0558b7212677efcb501da12f7765f0f00b598ccf7cca04991c6caf72a", 0x8b}], 0x6, &(0x7f0000000a40)=[@rights={0x30, 0x1, 0x1, [r5, r0, r2, r4, r2, r4, r5, r5]}], 0x30, 0x84}], 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r5, 0x8906, &(0x7f0000000240)) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) ftruncate(r5, 0x7fff) sendfile(r0, r6, &(0x7f00000001c0), 0x800100000001) 2018/05/13 07:55:15 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="23030c2cf66f") mkdir(&(0x7f0000000040)='./file0\x00', 0x40) mount(&(0x7f00003dd000)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8, &(0x7f0000000100)) statfs(&(0x7f00000008c0)='./file0\x00', &(0x7f0000ac6781)=""/50) 2018/05/13 07:55:15 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000002700)=ANY=[@ANYBLOB="800100001a0001000000000000000000ffffffff00000000000000000000000000000000000000000000ffff7f00000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac141400000000000000000000000000000000003300000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000480001007368613531322d737373653300000000cb1b537500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000480002006c72772d63616d656c6c69612d61736d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x180}, 0x1}, 0x0) 2018/05/13 07:55:15 executing program 6: r0 = socket(0xd, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000140)={'icmp\x00'}, &(0x7f0000000180)=0x1e) socketpair(0xb, 0x7, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x100000000, 0x3, 0x7, 0x2d, 0x0, 0x28db, 0xc, 0x3, 0x10001, 0x100, 0x3, 0x7fff, 0x9, 0x8, 0x8, 0x2, 0x1ff, 0xfffffffffffffeff, 0x3, 0x5, 0x9, 0x81a, 0x1, 0x3, 0x2, 0x9, 0xff, 0x8, 0x80, 0x22b9bef0, 0x8, 0x8, 0x7ff, 0xffffffffffffffff, 0x2, 0x7cdc2c1b, 0x0, 0x0, 0x1, @perf_config_ext={0x88a, 0x1}, 0x8, 0x561c, 0x7, 0x6, 0x5, 0x0, 0x3}, r1, 0xa, r2, 0x3) 2018/05/13 07:55:15 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) futex(&(0x7f0000000300), 0xb, 0x0, &(0x7f0000000380)={0x0, r0+30000000}, &(0x7f00000003c0)=0x1, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x30) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000180)=""/208) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) time(&(0x7f0000000080)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8957, &(0x7f00000000c0)={'tunl0\x00', @ifru_flags=0x900}) bind$inet(r3, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x200000000000a, &(0x7f0000df8ffc), 0x4) sendto$inet(r3, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet_int(r4, 0x0, 0x5, &(0x7f0000000100), &(0x7f0000000280)=0x4) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000defffc), 0x4) [ 672.096782] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3343 sclass=netlink_route_socket pig=20204 comm=syz-executor7 [ 672.103762] binder: 20201:20203 transaction failed 29189/-22, size 0-0 line 3018 [ 672.108325] netlink: 72 bytes leftover after parsing attributes in process `syz-executor6'. [ 672.116828] binder: 20201:20222 transaction failed 29189/-22, size 0-0 line 3018 [ 672.140813] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/13 07:55:15 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@routing={0x0, 0x2, 0x2, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x18) 2018/05/13 07:55:15 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000000c0)={'broute\x00'}, &(0x7f0000000140)=0x78) fcntl$setlease(r1, 0x400, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000000080), &(0x7f00007adff0)={0x77359400}, 0x8) truncate(&(0x7f0000000200)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x3) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000180)) fcntl$setlease(r1, 0x400, 0x2) 2018/05/13 07:55:15 executing program 4: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006200), 0x0, 0x0, &(0x7f0000006440)={0x77359400}) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000480), 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000004c0)=ANY=[], &(0x7f00000000c0)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x508084, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x76, "4fb51cadc37a66926ce7dc3326a084dc30583720bc4b0c273147535502f81c298b353aad3f69be247c94cee85bc1db31fa87d1525e28327b12f94fc00bab0d33db1309d54570ca7b46b5def8cb1baec561134d073f8b15ac6e66ab16ccdca60b633e2222a30fb9c1aabff2f12862ef58cf564f895b2c"}, &(0x7f00000001c0)=0x7e) membarrier(0x0, 0x0) mlock2(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000300)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0x2c, 0x0, &(0x7f0000000240)=[@dead_binder_done={0x40086310, 0x3}, @decrefs={0x40046307, 0x3}, @release={0x40046306, 0x3ff}, @request_death={0x400c630e, 0x3, 0x2}], 0x76, 0x0, &(0x7f0000000340)="43050cdb04ce335ab0c13030b7d93eeddff3588fd0d480eb82f409031e79578b93b5d234f9fd64667b37f7cc34968d64a1b07a50b15c36d5761e2a87a5f1f95929055765c7611fe7685182a119d6b1299f02c5a4fb414fb7da3b7ec2a0eeb95de8b34f3489822a7ed00bdc21adeb08a94d7397f97e21"}) 2018/05/13 07:55:15 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000dcbff1)='/dev/snd/timer\x00', 0x0, 0x0) readv(r0, &(0x7f00007b7fe0)=[{&(0x7f0000604000)=""/8, 0x8}], 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000073000)=0x1) r1 = getpgrp(0x0) r2 = syz_open_dev$usbmon(&(0x7f0000a63ff3)='/dev/usbmon#\x00', 0x0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r5, 0x8, r1) read$eventfd(r2, &(0x7f0000e5aff8), 0xfffffc7a) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000100)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000015c0)={0x0, @in6={{0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x3da3}}, [0x6, 0x8, 0x1, 0x3, 0x10000, 0x9, 0x6, 0x5, 0xe56, 0x100000001, 0x3, 0x9, 0x1000, 0x7a4e, 0x9]}, &(0x7f00000016c0)=0x100) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001ac0)=@assoc_id=0x0, &(0x7f0000001b00)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000059c0)={0x0, @in6={{0xa, 0x4e24, 0xffffffff, @dev={0xfe, 0x80, [], 0x18}, 0xfe}}, 0x1, 0x8}, &(0x7f0000005a80)=0x90) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000005ac0)={0x0}, &(0x7f0000005b00)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000005c00)=[{&(0x7f0000000300)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000001580)=[{&(0x7f0000000340)="cffa315e44fe97d578ffc1b064d84c65c03da247beaef8e9fd5f1f1e089619dfc81d748c57f5f4f5ed6bd67ed1595e4b11510606b07fd9da85b02a215bb90ad3350bcd1162493fddaf99dd3f7cff2e47ac891fa4fc4ba47be52d2f9ba71da502390f781a4e4bab0e6d048cf874475e6bb890b89e40f1ce7f70f93b3ecf2365eb66481a", 0x83}, {&(0x7f0000000400)="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&(0x7f0000005940)=[{&(0x7f0000004700)="e899657142834baffe6697d66c929e3f31bade6db00717060bbe8c2698730a28c4586fcbd3b8054cc0f0c9213e16cad44f67dab62e8efd4327bf2b3be944a4d89ce55064aeee37f66412d1c1862be7469f087e32657c5805e60207fbc650ac0d974f63e14cc2ca5c0eed678e23bebb5137155064e29b547aabfccf8997d4245482a02d426bfcf5d5d4ee585300f6481df32797cb56125ad21c358cef195a2093670bd558d14c5f3b40c7d849aac784943d944e3a107efe9011245c04e7128062607fc1e1cc5f07cd33478cf591af10f1da06b12017ce38bc79ce4b5d2fedf7ee5ea1", 0xe2}, {&(0x7f0000004800)="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0x1000}, {&(0x7f0000005800)}, {&(0x7f0000005840)="4f292ea509784123c2605eacf042730c0a708de02cde80d1e7d45eef8e6a37713da5eba15c7127af5bceb79fe9322b964a9a1d6d44358a2268e075aac36dcb23916af6f5a9dc99388fd9c78cebef24951f157b72c158cd5b0a1eb8f275b7871d5a9f003f11c0cb4f5b1270af6c567dbbd8d565ebd8a29921aaef2562319d28603b9b034945f9c622ef3b116bbc3fec9d0d936ab2994db0c765efec", 0x9b}, {&(0x7f0000005900)="3daf019e6c44509e5d64629a8629b48bb75c8d49ab3ae65e4227ff28a2ce348fc16cccb42644229e5584a636f05a34", 0x2f}], 0x5, &(0x7f0000005d40)=ANY=[@ANYBLOB="18009e27bdb174b8c6121ad2b9ba1ca887ff1b0000008400000006000000008000000000000020000000000000e9298e09f71b965300068693a75e00000001040000", @ANYRES32=r8, @ANYBLOB="3000000000000000840000000100000004000100040000000900000009000000000400000200000000080000", @ANYRES32=r9, @ANYBLOB="1800000000000000840000000500000010000000010001001800000000000000840000000500000000000000ffffffff"], 0x98}], 0x5, 0x20000000) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000005800)=0x6, 0x4) sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x7c, r10, 0x10, 0x70bd2a, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7}]}]}, 0x7c}, 0x1}, 0x4000000) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b28fe0)=[{r5}], 0x1, 0xfffffffffffffff8) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="020129bd7000fedbdf250900000024000200080005000400000008000800ab0c000008e602004e210000080002004e24b58600001464936cb5000500ee470000080005000000"], 0x4c}, 0x1, 0x0, 0x0, 0x20040000}, 0x40840) r11 = dup3(r4, r5, 0x0) tkill(r3, 0x16) bind$netlink(r11, &(0x7f0000005b40)={0x10, 0x0, 0x25dfdbff, 0x80814102}, 0xc) [ 672.149617] binder: undelivered TRANSACTION_ERROR: 29189 [ 672.189302] binder: 20239:20241 got transaction to context manager from process owning it 2018/05/13 07:55:15 executing program 6: unshare(0x20020000) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f0000000080)) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x414201) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000080)={0x34, 0x0, 0xc205, "3b2cde6e36723361bb197983748a063a5edd6b4d27fe134f4e7daa3b2f28a6b97f0e69264e432d4fb79d38c7119258d5bf023408"}) r1 = socket$key(0xf, 0x3, 0x2) umount2(&(0x7f0000000280)='./file0\x00', 0x0) recvmsg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000480)=""/111, 0x6f}, 0x0) rmdir(&(0x7f0000d19000)='./file0\x00') [ 672.198313] binder: 20239:20241 transaction failed 29201/-22, size 0-0 line 3009 [ 672.211881] binder: undelivered TRANSACTION_ERROR: 29201 [ 672.223260] binder: 20239:20249 ioctl c0306201 20004000 returned -14 [ 672.231003] binder: BINDER_SET_CONTEXT_MGR already set [ 672.231061] binder_alloc: binder_alloc_mmap_handler: 20239 2000c000-2000e000 already mapped failed -16 [ 672.246174] binder: 20239:20241 ioctl 40046207 0 returned -16 [ 672.246911] binder: 20239:20249 got transaction to context manager from process owning it [ 672.246923] binder: 20239:20249 transaction failed 29201/-22, size 0-0 line 3009 [ 672.274327] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/13 07:55:16 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001280)=[{&(0x7f0000000000)=""/120, 0x78}, {&(0x7f0000000080)=""/39, 0x27}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/176, 0xb0}, {&(0x7f0000001180)=""/255, 0xff}], 0x5) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000fdfffc)=0x18, 0x4) write(r1, &(0x7f0000019f97)='c', 0x1) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001400)='/selinux/status\x00', 0x0, 0x0) write(r1, &(0x7f000061df91)="10", 0x1) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000), 0x0, &(0x7f0000019000)}, 0x1ffe) 2018/05/13 07:55:16 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019ff4)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000040)={0x40000005}) mq_getsetattr(r0, &(0x7f0000000080)={0x7fff, 0xb160, 0x1b66, 0x9, 0x7fff, 0x3f, 0xff, 0x4}, &(0x7f00000000c0)) write$sndseq(r0, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000180)={0x1}) 2018/05/13 07:55:16 executing program 4: r0 = socket(0x15, 0x802, 0xfff) write(r0, &(0x7f0000000200)="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", 0xfc) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80880, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 2018/05/13 07:55:16 executing program 7: r0 = socket(0xa, 0x1, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000001240)={0x3, 0x2}, 0x2) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000001280)=0x18d9, &(0x7f00000012c0)=0x2) faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x110, 0x0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000180)="75b24c3e644358d7ae9dbddf9071906257f3ebed27343fd583a67146299ab0b8a607fdbdb9d2d3fcddc06b6f6a02602b7e4dad5b513cdfaaea52424ef367526bcad08761182f8c8a07c9868c61a90c7aa798de0f771c5577c2c34efb0ac4c6abe007ce5132d9c78d804783eb1dd793f0478956eb1bcc19593851b58a468cc01f8abf99fffdf0c18915dfc6a00e6cdd5e4be2af2602778b1b91262ef5722a85d4c6b4a61600968d4bd2c0ec05f5751812ef54f146b4ede3507740151bcf24f223acb07f83688aa1b4f859c86f2dd7850c9476241999b12c3fec39925764181c2e03fef233ff7206c06861c1eed15256472ee67c16412e3e00116d9b74e7a0a69ed286ce6243dd7905bf7078c4b758aa323eb1addb6d4ec953c5299e3948698805bd61dd6373c0e725d1cc2150d2d6966a85b568f756c136fdd960bf095964cb2104d44c7c35ffa5a1fe44feaddf4009d43ab631d4b5a0d16439ef5812c1eba3a818a82ccf5528623fdd39cd11bb21c83ee43a60ce765387a20a801f2ef1b6ba0199bdbfb216645da330b32c23b10c36a03dda865e13782d5372cf27d713be84edd7b64bf084d0285a2ca895026537c2e70ba28329e789011fd95bac6ec5d084d0801835e65d939d1a3371d724c82fcafe3542ace74a68ab9228cc0297e331c4d7ac9512ad3614a661e376f405b6c66750887d87162b392c83ec3940f2c992580fd965da422f4917a0d9485f3da76847110113edb60b2c2c1cc462815831d79827fe0edfe85d38d924bc4475b17acdfff4af333be530a95a3e27a324028877b63cb8a310ec3e5b825cfe4e4e6218d828cc90c6e2a051039db4dadc9b217007bd7e8687f496170d777f02f6cee883514efb9b0395540494fee6e64e80f7ab6bd96e45e1f819a04950656276ef893151e2394f471810eef60f47f57301208a03770070c53b9e8d9f03351cf95b89811f382b85b6c6c30cda47eb1d7aa49fc72be3a2eed9f4b603ae1782665d46c94658c0cc59d60351b277edd66be9fc1eb0894f55bdcf41aad80cf2c072ef6d1004c09010b95cbc1424c12f3788116c672f3c9b2d052e9388acb884ff44d83f3568e2a44763cbac8f2f129a8ee0ee632f619a8cf3c181975640ade125758dd1ae30b7e42d9e222878998978c65e4e9cdaca97fc02f3a1663a57376ac29fe891f654debee52235b9521b7c5b93ca99c23502be77fa525e29257dca095d2453a152791b39fb2f346262e4e1613da9a03016520c570c5d78660914ebb9cfb3079f52cd41d65f23aed94edbd64729c5227f48edfd73e60d9bc34e1094970d8cf420e16093d7b2b7a299f13f5f043c24750b1c7524c751d3b2851beb6f1a2524eb8c5fc08f69c7dd4fa86a0a8b502202858c3880015a598919881ab5101a1d89980cad2be6298d2f432e5523065f658f9ac680ce88ae67c7044c41e54c1c5be01d14d19ef123a6d089587a11aed85e5af1470406ecb2246099b10a23cd2cce00b8132c5f2c98c1356e69e1beeb4009f17725b4e0f48e90c3b0cf5e8d40eb5b3c525352a032e884807bb7927484bb56fbe0da5a88acee984bfd77e89c331d35db29d76a9e49d0780d40153451aae6cdbfa6abd32a1242380a0f1cc09bbe051d821e51aae45101063f985e97b26e2ae073d80928c9847d8f02349b17aa5d3345781484982016c903adef3b1452ae4872ea271590e81d125e3aac38b0feb7de0633f35e8f6ec320635468068ab0e9550074a4e337cb9afdafa8d56848b35af0b398f10fbe89633aa9a0a2297710c45710908bb896b1a3e79a526ae1bbf4263b7c5eeb2347a007b4341e8dc7581b2c373ad684bddbfc81941280c43f5c2929303ebca0ba8d5dc6b80cfb64ea648110a498b7fcd7c4b5ae815691771842eeb1acb2f95e882975710447ec7fc5f420bc77746da9b9838e3b60edb31303634bf983ff2f3b16423d2df45163f78ca7fb36c2fd243f5939042b3d91faa59655e132cf5b5b9155dc8a0e3fe15b3288b64a1384636b1ef81c41e154f4a8a6d3b6ce1d30cac904ce5d07886aa0c4bc87b79405f1fdde3b4a875697101c62d614b9de5b0c6dc58b7a8fab221942929d0f1d9160f587a6630ab09bc5cf7ddcbb721a7669b9080813f7b179a2f9215e8124441ffa84b6d5183afdbbfd4a474564f03a0ba7d2e405b16d192a89559e3deb5b211bf96360f26a07996c685987e6a3a9b3c736515c2563e37e6a66497161282e49e77a4b33c449d83b8eb7204225847e9f749b2d2e30c4aa02abdf3bb099bfcc3c494e173c4dbfdf57b123d8cb4c39c1aa413c185892817a5875b2e130760c8e15112358ddf177401c2ff05255ea1402af752704c2b6376cb8669dec730063875541223cc1d3804536d0189f03922b9115f6366fc1b6bf71994e2a66d4705f39483a89732caaa45f560af520b69d3ca523eab13bcc27b6a5e8d127101e5d770b6663c529cb14715ea4a1ee5a2352ae5daadb977d77a6f80eef029dcc0f153a522488a04a2ce0113bc035f731fc55f999cfa1533ffcca5ab05b138501f737807843e95419bd0b1b4155373de7904b769c5ad8f900975450f9755c8ccbadf0ec2e599d1d36c501099aae186715f147ca71e1a4d72ee324d307629ec961c1e44ffb8e64ccacbebae95b5ba5927a8e1b7b7bc16285ca752771077f5f6557f6591492dcd77876efdc4f5d77da09c561f4b668b83e4262157eac059de2e8fd4db9d47983c019bfbcbf8efb2166e7f37dea18a67507edd435205ba9baa7d5608c82571fb1d16eabdc6a704300d4ae1719e874c28441be89a367c1e79d83ff4683ae2ae3a05aacaf5f0c80f0aa130eb80ac3f3cded993321855c6a4de9b3e1d0b656da65a8be60fbe9969f1450d0569274b5e9f12141b86b1331af6f4248a097f5b8ddb12ed592511e3714e107f323a164ce4c3a579ef5c2df4985aaed78507f7a2d5a932ebacd81a6fa5e01953b2c0aa7696206a4c256263ed9f8ba1450128874736c0e91db288d03fc5fd1c260e910a625d58a063637b0b16f270385e4fb31b779779c96bac6e5bddf2e0a74e7b8ed3d9a02c8591329d59c52c0cdc7dd237b278a22004f338a75265e57e79455022a23d23874ed1eed48f0806a90a601a2988d3db754efc31e2922f5ffb35bde80a1adc5440260eeeac63d5de4c8b8b3b6df8e267789d4a89a9c7a1ba8dd168dd5543198b0d959c75e6f6697783856480082b86e4a480e0fd6f4f405a2a01e0152e462e1e7f05bdf2d21b1a80739637a362b02d4ee312cabb5e515b891057a37695634315d019bdf105f78d4ddfdb22e0342fedbdab39d1cc8c1d650a72a4cdcd374d2298b046fc53845289f094e0332083b20e2bc878e440d83075014b9f00b810ede6e0c3bb0e41a24585dacbae44761e048279e19745b50f5bbccb17d3ac3cc8b7c2e15d27590ba5d3a0dd9a46601b266de2ac95c657749efd6a6ec6ee62ff314c2f1fb04a427616e9afa65b9865db7c40f72cec6d9bacaac02dadbc535397b31b408b878b7748e945193fd7e12c13577fbc15721dad965d9a28dba5ca2c27818d3458e2fc8170aaf1a272045c0ff8a230e0611339973871b2ff4939a9f3e3b7e6dd115c04ffbe40c1450af5d48f362de67ba0099c1c98a098c21ec080d1191501476977373ea35594dd69f2e897a7eec055e15fe5b488f706bf9c48711c1e70e05f2a9c74dd03d4d1d409d90dd2ead89caac8e33c3d0c021dbc8b3591e5ac47df109d3dec947af20b5b6bf560190a277c6bc1f3a104336385c6d3fb4ae08e9c5af9561f5b8691d2f3e41769ff58b4246b8d7c2438d43126158990f6fdf930b5acf40306d1fbc9d88c8ce6001bff8b867882f008cdfccb5656af9cb27196f6e5ee9e5fdd5fd116a7b1c29dd61aa306b33aa2ca54e337e5a4b73809d7265caaf7312fe89b13403ae022b625b8239c63d9fa2f645dd63528d310d720eb49bc22aadf5467aff5287bb789b9984399b42d6c8bb242604836e25060213030b3bc8950fa4abbd6188ac8fc86771e9a4bbc3f120768b006c1b0d86b074f5b4b6bc5eceaf85b5386ec5bab8f607e4321acf1143a07d503bb7d623c53253c0e1bb922f13106ab29cea12f1f171cae30116d35585c751e03a00897f2cc5d847bc3a8d6be7d6a824bdbb1a21a2af0d396af1e2b14ae8a18948ff12802af37fe66bc37cc8ff156f43dc3109c5883a0061e712a2e8cf2c3c8cc8bfb22c40a5d8dc87500c410697d5946ab171faf10dc217b4b06f7b50b68587fe71304d062648cda6172476bce861c0ff1bdeeedc95594d24037318308d9ddb5aef287df384a818d141b22cdb00919efaea05c4c1272b722c951152863a20c30d54b91d34bd52775fba7317738bd1749dde7911027799009215cd714090d0fbcc983aed85325522cd8c6633dcc46504bbc98326bda1d7943b74b54682ddb597e9d2e14dd5e7ea9a7ed1590b90b07192108bb3bb30da82021d29aff40e7aca6a4b5eb39dfa7d93b6eb0f2865a5993de853aeeabed8799c787645b40c57ed35bd221803aa910ea8d1c17bb2c9c050db4a5195d050cd48341d7748f12951cac1fe779f01cae76403b4ba056c6765c035106a9106624df55b983389e1aeb8cd53f5cf7bf4a8334e7b02cb62b85940004be77db6db4d7d4568be6d9ca267bd74bf23048c5ef050352e68bc04977f7200cdce4879abc606bb52091991396b94632f922bdab7ba292b21f79a46057fb0701f1d980a65249950e72fd809ebde4a1eb777c2d05cd45d76f73672f7e07ce5528e5aad019ce8f0b195b0a50652a4d37ebbabe21e1c1057ca14e548d637dff3782430963c5a9dc570816fd419142fd44cd5989794f9d8c133ed860e58f14403b22688ccd30a436562ef7d5ba6d319851c253e546fbb716e4d6f502e32a483bbdda36e2ce8d2bca098f2daec918df6693da0160128b99582200815d809780439bb7c5ee88a90f33bb24805cb8e5bf22eb6a07010f3103328253d17d2c0f4c98561f110b0e99c96574087e5f3ae140341e18a94e68f370541fc2bd382e964a27c2cb89b550d52e72b5196157b5fec66abae8d968dfba5eb6bdf98da5925d240026af799439cd4a8c8ec43d6a70ac1563536f71e8fc9586c4ae11d8e47fd80a7c6acdeb792a1bf3869b7c31c3ae60f1109822de949d67e8f6d99c966f257332da4651cb695e7e3dd38833d407b5a29be1a143c318450598e5b18e7e029473087bba6c0727610a6fb505b337f9bdbca31d5d4aef32006c19076ba85bc09c2daafdeeb20e007d896781345e1aac5e379266071748c400e35a7a48a3370ac459c1ea6dbd0b1a1b5e3ea6f0523253e88fe877f0426c8bd9c278b71cf683314f3f3008c6c9ff41efab2e9adc49eb35d87cc4cb6ba1f1429b4942da5ff124961a678d5531c2cdb2ab7df044e751aa21c7412b66c3e2a303a57d83a4c2f05511be7c65226e1bef727945df2e1c777cb633bd48b0d565fc715384507f743ee0e3960630256811d75d56a16d5b1b2a08a2aea643d1c85cfe343f1920f6d971f8021d1668211d7517663f59c854ac0a2e3f72cc3c891d3f748904da20c08597bd88680d9da2e3931d53cea75f3de4348c0ea15267ba6731d8343d2e403724792a6777c57af84642f5bf4bcefb1410b6b2ac25c66ad2e999703ff23e8ee43272b2a80fcc36c9e85a10bc89aacfb1825fa078ac075716b7c7367459b8ea51d5d8c317e30cc0139a68cf39bc7e08cee604cc4dae70d791db1aaf364d96c21361c15cce6010a88295928", 0x1000}, {&(0x7f0000000000)="fb7034c697daffdaef9ce113f3332e04e44c6225568bf2ab95794c72e99c13bacb4a13ec9434d1e076daf408c751ceeb38c885181ede4a8c580459edff6710b1b1cf9c487e29e2bd4d63a5e3e01604040c7057d2dc8623748f8ce169d52124f196d8be6004ac9be00e3812319f6dde7108e00864e39afb08ca6cc532896d3be465f66af94c2f23e247d60f102658c19e9456bfd4fcd18fbd6abded27852ab025020b4eba3564cd8c878d6131b14d7932734b5c4a0b715d82f68a0a124b502debe20020718067a784aabadd81dab6265c222907130006244fbb4831172cefe978eb97de0051dd280d4862a2d6e899adf95d585647731c5686b497eb65", 0xfc}, {&(0x7f0000001180)="b1ccfa52806618c6dab05f286bf99ee6695a32a314bff9078645770d43bde3a4d4e3e7cebc68497cc97aa91cf95098b159afe257bbe355c849c5d3766661a8bc70c99d22754ab6d13cd159a4ba140c1390c445de749c5ac78a893523b7c210bc40bbe411becdec7ea3978745f91f94065b7cc9d025ed6656c782a6605ef3ef969573cffbc1cfdbaefd36dc567a1c925082", 0x91}], 0x3, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/05/13 07:55:16 executing program 2: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec0b091d00000000000000000a004e2000000000ff010010000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x36000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) r3 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000080)={0x401, 0x6, r2, 0x1, r3, 0x4, 0xd5, 0xcbb9}) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) 2018/05/13 07:55:16 executing program 1: exit(0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x200000000) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) lseek(r2, 0xfffffffffffffffe, 0x4) poll(&(0x7f0000000000)=[{r1, 0x104}, {r1, 0x2048}, {r1, 0x80}, {r1, 0x5a0}, {r0, 0x2130}, {r1, 0x8080}], 0x6, 0x1ff) setsockopt$inet6_tcp_buf(r1, 0x6, 0x3f, &(0x7f00000000c0)="b2dc2af463c13f1e289b71bfda0302e28a4d9ae498fb994497254910b7129283e3b7e96c554c7efdae4285313571bf1ff593a8d23a809823aab0d6a215c02aecc2ad410efa7db1a3ca00800635ab9d60e08b60bbf5d5be14e975029a1a40e8ddd8b58b7121464d93f27efbf67eee400e2836e1e490d2ecc71f0e325aaf5e47824a29fba20c35d8306684c61c0a8c2d8f878dbbd9f0500131ff13055e338426b9aeaee9bc6f46dfc549242c0f807d0d1f864b8d8412e251a7c36c7d5f85b94c9b0458c56156f7af51783577a94e79f74e49e007ed7379bfe6", 0xd8) 2018/05/13 07:55:16 executing program 5: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000467ffb)="07073c0d04", 0x5) 2018/05/13 07:55:16 executing program 6: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}}, 0x20) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000580)="c626262c8523bf012cf66f") madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) r1 = dup(r0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000000)=""/12) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/05/13 07:55:16 executing program 4: ioprio_set$uid(0x0, 0x0, 0x4d89) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/05/13 07:55:16 executing program 7: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="0001705f66696c657300") getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x32f, 0x2000) 2018/05/13 07:55:16 executing program 2: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000080)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000040)) ioctl$fiemap(r1, 0x40087602, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000e6ff000000000000000000020800000000000000000000000000000000"]) 2018/05/13 07:55:16 executing program 4: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) unshare(0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000876000)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000340)='./file0/file0\x00', 0x20) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000380)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) fallocate(r1, 0x0, 0x8, 0x4) clock_nanosleep(0xa34bf7c48471efdc, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) timer_create(0x0, &(0x7f000083afa0), &(0x7f0000fd7000)) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000240)={0x9, 0x926, 0x0, 0x2800000, 0x3, 0x7}) write$binfmt_elf32(r3, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0xbe) fcntl$getown(r1, 0x9) getpeername$inet6(r3, &(0x7f00000004c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000500)=0x1c) 2018/05/13 07:55:16 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) socket(0xa, 0xf, 0x2) 2018/05/13 07:55:16 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00000000c0)={&(0x7f0000ffa000/0x4000)=nil, 0x33cd, 0x0, 0x20, &(0x7f0000ffc000/0x3000)=nil, 0x2}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) sched_setattr(r2, &(0x7f0000000100)={0x30, 0x5, 0x1, 0x55a, 0x9, 0x401, 0x3, 0x3}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/05/13 07:55:16 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x40) mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0xfffffffffffffffd, &(0x7f0000000040)) r0 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f00005bf02f)="e8", 0x1, 0x0, &(0x7f0000adcff0)) ioctl$KDENABIO(r0, 0x4b36) 2018/05/13 07:55:16 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x11, 0x3, 0x0) ioctl(r1, 0x8912, &(0x7f0000000180)="c6295e46ca6c49b612ec6f") syz_open_procfs(0x0, &(0x7f0000000440)="6e65742f6d6366696c74657236007711b65f48c17fa031e2c95938d0cc3a1c07ddf89a74c9fc050093263858898491b8") bind$netlink(r0, &(0x7f0000514ff4)={0x10}, 0xc) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000d00)=ANY=[@ANYBLOB="14000000445d00667fbc65bc5146f20000000000"], 0x14}, 0x1}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0x0, 0x0, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) getrlimit(0xf, &(0x7f0000000000)) 2018/05/13 07:55:17 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180)={0x2, 0x7000, 0x87e, 0x80}, 0x8) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) r3 = gettid() waitid(0x0, r3, 0x0, 0x40000001, &(0x7f00000002c0)) connect$inet6(r2, &(0x7f0000000400)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000280)=0xcdf6, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000440)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) syz_fuse_mount(&(0x7f0000000380)='./file0\x00', 0x1000, r4, r5, 0x200, 0x80010) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000001c0)={{0x3, 0xfffffffffffffffa}, 'port1\x00', 0x20, 0x80000, 0x2, 0x99dd, 0x7, 0x6, 0x10001, 0x0, 0x4, 0x8}) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000000040)=0x7fffffff, 0x4) 2018/05/13 07:55:17 executing program 1: r0 = socket(0x20010, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000be9ffc), 0x4) 2018/05/13 07:55:17 executing program 5: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket(0x2, 0x1, 0x0) listen(r1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000000)={0x77359400}, 0x10) r2 = accept4(r1, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00003bd000)=0x223, 0x0) r3 = gettid() setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='veth1_to_bridge\x00', 0x10) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) tkill(r3, 0x1000000000013) 2018/05/13 07:55:17 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") unshare(0x60000000) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0x8, &(0x7f0000000480)=0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_vs_stats\x00') exit(0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000640)={0x53, 0xffffffffffffffff, 0x33, 0x36f818de, @scatter={0x7, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)=""/255, 0xff}, {&(0x7f00000001c0)=""/220, 0xdc}, {&(0x7f00000002c0)=""/61, 0x3d}, {&(0x7f0000000300)=""/145, 0x91}, {&(0x7f00000003c0)=""/147, 0x93}, {&(0x7f0000000480)}]}, &(0x7f0000000540)="70d333017e80e5a798e04638f9f10ab3318f2d0a9c207451936151d01bacd9091c6eec3e5e5e53187a991dc79b0a2435ee07bb", &(0x7f0000000580)=""/93, 0x7, 0x10004, 0x3, &(0x7f0000000600)}) close(r1) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f00000006c0)=0xffff) 2018/05/13 07:55:17 executing program 7: personality(0x4000005) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x1000812, &(0x7f0000000080)="a40b765aa279261736aaf53ec0240847371558df2a5810d3b7e2bca8c027c6ddbcb92237363d5d9b692645be81ce3b5414e0ae263a553b36447983a2013342c6b56cd7ca18b6e7eb2d0ea732a03a9b0c3ce4f998fb8b060311af947976737d92759694d6053a3ea6619ab94fd75d7ab7e8f734f60bf1a44b46784670f8e855") creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x1) r0 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) mprotect(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x1) 2018/05/13 07:55:17 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001880)={&(0x7f0000001280)={0x10}, 0xc, &(0x7f0000001840)={&(0x7f0000001800)=@ipv4_getnetconf={0x14, 0x52, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) bind(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @loopback=0x7f000001}, 0x2, 0x0, 0x4, 0x3}}, 0x80) 2018/05/13 07:55:17 executing program 3: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c) r1 = accept4$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x800) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e21, 0x394d40e1, @local={0xfe, 0x80, [], 0xaa}, 0x7f}, 0x1c) getsockname(r0, &(0x7f0000000a80)=@llc, &(0x7f0000000b00)=0x80) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000b40)=0x9, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000980)=@filter={'filter\x00', 0xe, 0x6, 0x7b8, [0x0, 0x200001c0, 0x200004b8, 0x20000588], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0xd, 0x19, 0x1f, 'rose0\x00', 'syzkaller1\x00', 'syzkaller1\x00', 'veth1_to_bond\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff], @random="7bf3d51c2ffb", [0xff, 0xff, 0x0, 0xff], 0xf8, 0x178, 0x1c0, [@time={'time\x00', 0x18, {{0x0, 0x1, 0xcb74, 0x103f6, 0x0, 0x5, 0x2}}}, @ip={'ip\x00', 0x20, {{@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0x0, 0x8, 0x0, 0xa, 0x0, 0x4e21, 0x4e20, 0x4e24, 0x4e21}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffc}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x0, 0x8b7b}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"3160c1f7d16aa83fcb35176dc5e4cade4c637d3799aacdf30df669171e57"}}}, {{{0x9, 0x40, 0x88be, 'bridge_slave_1\x00', 'syz_tun\x00', 'veth1_to_bond\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0xc0, 0x108}, [@common=@log={'log\x00', 0x28, {{0xffffffffd567632c, "7838a25551d99bcf1df6316522456e32d067721bbe5ce5ade8016dcfb668", 0x1}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"73a2b3c8c7af812afd7a56a5df14fd66acd532e60acf4591a816b742c272"}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x89f7, 'team_slave_0\x00', 'rose0\x00', 'bond0\x00', 'syz_tun\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{{{0x15, 0x0, 0xaaff, 'ip6_vti0\x00', 'gretap0\x00', 'gretap0\x00', 'eql\x00', @empty, [0xff, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], 0xb0, 0xb0, 0xe0, [@mark_m={'mark_m\x00', 0x18, {{0x3, 0x3, 0x3, 0x1}}}]}}, @common=@redirect={'redirect\x00', 0x8}}, {{{0x11, 0x41, 0x81c, 'team_slave_1\x00', 'gretap0\x00', 'veth1_to_team\x00', 'bcsh0\x00', @empty, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], @empty, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0xe8, 0x168, 0x1e0, [@limit={'limit\x00', 0x20, {{0x44, 0x6, 0x7, 0x81, 0xa000000000000, 0x3}}}, @m802_3={'802_3\x00', 0x8, {{0xff, 0x9, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0xbc, 0x6}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x400}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x9, 0x4, 0x7, 0x0, 0x0, "954f2ff97ce1fff5bdd89226c182cf9d6bf30447d0cb7886f9f86e735193bfaa8c451a59063d5e7b979d2204c98648e5436c58b8c2408339bfa655b4ce68e9de"}}}}]}, {0x0, '\x00', 0x5, 0xffffffffffffffff, 0x1, [{{{0x9, 0x10, 0x0, 'veth0_to_team\x00', 'tunl0\x00', 'bridge0\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @random="ef5477222e7f", [0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0xa0, 0xd0}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x8}}}}]}]}, 0x830) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) bind$inet6(r2, &(0x7f0000c8b000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) keyctl$update(0x2, 0x0, &(0x7f0000000240), 0xffffffffffffff94) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000a00)=0xfffffffffffffffd, &(0x7f0000000a40)=0x4) 2018/05/13 07:55:17 executing program 2: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000080)="f0", 0x1) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/13 07:55:17 executing program 7: sched_setscheduler(0x0, 0x3, &(0x7f0000000300)) r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) keyctl$join(0x1, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="0063404000000000000000000000000000000000000000000000000000000000000000000000000000000000001d000000000000", @ANYPTR=&(0x7f000026c000)=ANY=[], @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) 2018/05/13 07:55:17 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000003fff}) r1 = socket$unix(0x1, 0x2, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'team_slave_1\x00', r2}) r3 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0xe86824d2c1c833cb}) r4 = socket$nl_route(0x10, 0x3, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x200002, 0x0) sendmsg$nl_route(r4, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2900000011000000114da075e3d8563f7e8dfc1723c69295d0281fafec51462c8268725694a858a4b9238c1aba18ad44bf3fa6943ca4c644ff993e556d2112869bbefbaabe0e3f42283829ef23", @ANYRES32=0x0, @ANYBLOB="00000000000000001400030069666230000000000000000000000000"], 0x34}, 0x1}, 0x0) [ 674.765898] IPVS: Creating netns size=2536 id=166 2018/05/13 07:55:18 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) r3 = socket$inet(0x10, 0x3, 0x0) sendmmsg(r3, &(0x7f00000019c0)=[{{&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f0000006780)=[{&(0x7f0000000140)}, {&(0x7f0000005680)}], 0x2, &(0x7f0000000100)}}], 0x1, 0x0) 2018/05/13 07:55:18 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) sendmsg$nl_crypto(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)=@get={0x118, 0x13, 0x20, 0x70bd2b, 0x25dfdbfc, {{'seqiv(rfc4543(rfc7539(ecb(des3_ede),sha3-256-generic)))\x00'}, [], [], 0x2400, 0x400}, [{0x8, 0x1, 0x3}, {0x8, 0x1, 0x3}, {0x8, 0x1}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x1ff}, {0x8, 0x1, 0x80000000}, {0x8, 0x1, 0xffffffff}]}, 0x118}, 0x1}, 0x80) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000340)='pipefs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000180)=""/69, &(0x7f0000000100)=0x45) 2018/05/13 07:55:18 executing program 6: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)=""/106, &(0x7f0000000100)=0x6a) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000cd8ff4)) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) epoll_create1(0x0) epoll_wait(r3, &(0x7f0000000040)=[{}], 0x1, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x2, 0x10000}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000280)={r5, 0x4}, &(0x7f00000002c0)=0x8) dup2(r3, r2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000180)={0xc0000003, 0x3}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/13 07:55:18 executing program 2: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0xff, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x88) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvfrom$inet(r1, &(0x7f00000003c0)=""/244, 0xf4, 0x0, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0xffffffffffffff38) shutdown(r1, 0x1) [ 674.837759] binder_alloc: 20357: binder_alloc_buf, no vma [ 674.845654] binder: 20357:20359 transaction failed 29189/-3, size 0-7424 line 3141 [ 674.859162] binder: BINDER_SET_CONTEXT_MGR already set [ 674.867580] binder: 20357:20365 ioctl 40046207 0 returned -16 [ 674.892023] binder: undelivered TRANSACTION_ERROR: 29189 [ 676.200595] pktgen: kernel_thread() failed for cpu 0 [ 676.205756] pktgen: Cannot create thread for cpu 0 (-4) [ 676.211125] pktgen: kernel_thread() failed for cpu 1 [ 676.216709] pktgen: Cannot create thread for cpu 1 (-4) [ 676.222122] pktgen: Initialization failed for all threads 2018/05/13 07:55:19 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) iopl(0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) 2018/05/13 07:55:19 executing program 3: r0 = memfd_create(&(0x7f00000000c0)="1c71cfd7726224840100070000000000000000fc00000000b33100dd50", 0x1) fallocate(r0, 0x0, 0x7fffffffffffdffd, 0x6150) 2018/05/13 07:55:19 executing program 6: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0x14001, 0x0) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/221, 0xdd}, {&(0x7f0000000140)=""/81, 0x51}, {&(0x7f00000001c0)=""/3, 0x3}], 0x3) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000c6dfe9)='oom_score_adj\x00') writev(r2, &(0x7f0000b97000)=[{&(0x7f0000f11000)='-4', 0x2}], 0x1) r3 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r3) 2018/05/13 07:55:19 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f0000000040)=0x400000000000001, 0x2) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000000180)=0x2, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4) r2 = pkey_alloc(0x0, 0x3) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'bridge_slave_1\x00'}) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, r2) sendto$inet(r1, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/05/13 07:55:19 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r0, 0x0) ioctl$fiemap(r0, 0x40087602, &(0x7f0000000080)) 2018/05/13 07:55:19 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) setsockopt$sock_int(r2, 0x1, 0xb, &(0x7f0000000080)=0x6c5, 0x4) sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0xfffffffffffffff7, 0x8000000004, 0x70, "2d5648787d0f8bda2d8d5ce1dace1ef1195513f83ed1935d7f8a6cd724ca282d7263681f17b3d95d5284e2711d96295fa4e588c8992caba702b0e90a6fa6112bdea22155eada155477caaf90b3d1f525"}, 0xd8) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000280)=0x6, &(0x7f00000010c0)=0xfffffffffffffffa) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) capset(&(0x7f0000755000)={0x19980330}, &(0x7f0000032fe8)) ioprio_set$pid(0x2, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$SG_NEXT_CMD_LEN(0xffffffffffffffff, 0x2283, &(0x7f00000002c0)) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0xfffffffffffffffe) getpid() getresuid(&(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)) getresgid(&(0x7f0000000e40), &(0x7f0000000240), &(0x7f0000000300)) fcntl$getownex(r3, 0x10, &(0x7f0000000f00)) fstat(r3, &(0x7f0000000f40)) getegid() fcntl$getown(r3, 0x9) geteuid() getegid() getpid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000fc0), &(0x7f0000001000)=0xc) getgid() sendmmsg$unix(r3, &(0x7f0000001040), 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) ftruncate(r3, 0x7fff) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/13 07:55:19 executing program 7: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000080)=0x80) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000000c0)={'mangle\x00', 0x1000, "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"}, &(0x7f0000001100)=0x1024) r1 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000001140)={@in={{0x2, 0x4e22, @rand_addr=0x40}}, 0xa, 0x8, 0x0, "a17b3912335e606c66b88bee4c3372d3ad0cb4916070ac0fef4cf9c7392e170fa4d961ec16bd952611963cf2068f7082989f44bd2a3652cd7d7ad05c0d5a8b1673213488ef24c06e7a1713177f42ba96"}, 0xd8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001240)={0x22, 0x7fff, 0x80, 0x0, 0xfffffffffffffff8}, 0x14) connect$inet(r0, &(0x7f0000001280)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000012c0)={{{@in6=@local, @in6=@mcast2}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f00000013c0)=0xe8) r2 = add_key$keyring(&(0x7f00000014c0)='keyring\x00', &(0x7f0000001500)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000001400)='user\x00', &(0x7f0000001440)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001480), 0x0, r2) getpeername$inet6(r0, &(0x7f0000001540)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000001580)=0x1c) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000015c0)={0x200000000000, 0x19, 0x9, 0x5, 0x6, 0x13, 0x3}, 0xc) timerfd_create(0x5, 0x80000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001600)={0x0, 0x7}, &(0x7f0000001640)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001680)={r3, 0x6}, &(0x7f00000016c0)=0xc) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001700)='/selinux/enforce\x00', 0x8100, 0x0) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000001740)={0x6, 0x5}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001780)=0x8, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000017c0)) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001800)={'bridge_slave_0\x00', {0x4, 0x101, 0x0, "96986be44242", 0x5}}) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001840)='/dev/keychord\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x4) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f00000018c0)={0x2, &(0x7f0000001880)=[{}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f0000001900)={r6, 0x2}) read(r0, &(0x7f0000001940)=""/249, 0xf9) clock_gettime(0x0, &(0x7f0000001a40)={0x0, 0x0}) timerfd_settime(r5, 0x0, &(0x7f0000001a80)={{r7, r8+10000000}}, &(0x7f0000001ac0)) syz_open_dev$sg(&(0x7f0000001b00)='/dev/sg#\x00', 0x7ff, 0x50002) lremovexattr(&(0x7f0000001b40)='./file0\x00', &(0x7f0000001b80)=@random={'security.', 'ppp1&T\x00'}) select(0x40, &(0x7f0000001bc0)={0xffffffff, 0x4602, 0x7fffffff, 0x8, 0x3, 0x95, 0x7fff, 0x31}, &(0x7f0000001c00)={0xa7, 0x4, 0x4, 0x401, 0x97e3, 0x4, 0x4f, 0xfffffffffffffffc}, &(0x7f0000001c40)={0x4, 0x8, 0x5, 0x100, 0x1, 0x9, 0x0, 0x2}, &(0x7f0000001c80)) ioctl$GIO_UNIMAP(r5, 0x4b66, &(0x7f0000001d00)={0x9, &(0x7f0000001cc0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/05/13 07:55:19 executing program 0: mknod(&(0x7f0000b59ff8)='./file0\x00', 0x1040, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) read(r0, &(0x7f00000001c0)=""/94, 0x5e) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000180)={0xd621, 0x3f, 0x2}) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2610b, 0x0) linkat(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00', 0x1000) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x10200, 0x0) bind$pptp(r2, &(0x7f0000000100)={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x1e) 2018/05/13 07:55:19 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") epoll_wait(0xffffffffffffffff, &(0x7f000025b000)=[{}], 0x1, 0x0) 2018/05/13 07:55:19 executing program 4: r0 = socket(0x80000000000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x48a21c, {0x400003ffffff9}}, &(0x7f0000b4afe0), 0x8, &(0x7f00005eaff8)) syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00') pwrite64(r1, &(0x7f0000000040)="d12b42d482710c2463c0f6b1ada0b157c811c9b1777b48074bf7f820", 0x1c, 0x0) 2018/05/13 07:55:19 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x88, 0x66, &(0x7f0000008000)=""/144, &(0x7f0000000000)=0x90) 2018/05/13 07:55:19 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8b93, &(0x7f0000000000)={'syz_tun\x00', @ifru_mtu}) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffffffffffff0000, 0x8}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={r3, 0x17ff, 0x7}, 0x2de) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x8}, 0x8) 2018/05/13 07:55:19 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="b326262c8523bf012cf66f") msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x10}) 2018/05/13 07:55:19 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x109802, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42d, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) 2018/05/13 07:55:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1000000000000000, 0x34f, 0x0, 0x0, 0x10000000000000}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)="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", 0x2, 0x0) r1 = syz_open_pts(r0, 0x8000000006) ioctl$TCSETSW(r1, 0x5402, &(0x7f00000eb000)={0x3, 0xffff, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x6}) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000017c0)="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", 0x16e}], 0x1) 2018/05/13 07:55:19 executing program 3: r0 = socket(0xa, 0x2, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000980)={&(0x7f0000000340)=@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000540), 0x0, &(0x7f00000008c0)}, 0x4008000) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000340)="c62626206d01bf012cf66f") connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1f) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000040)) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'bond_slave_0\x00', 0xffffffffffffffc1}) 2018/05/13 07:55:19 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x1, 0x0) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/227, 0xe3}, {&(0x7f0000000140)=""/180, 0x113}], 0x10000182) 2018/05/13 07:55:19 executing program 7: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0xffffffffffffffc1, 0x4, 0xffffffffffffff9c, 0x2, 0xdb94, 0x3, 0x7, 0xffffffff, 0x12a, 0x40, 0x44, 0xfffffffffffffe00, 0x0, 0x38, 0x1, 0x80000001, 0x4, 0x101}, [{0x3, 0xf6a8, 0x80000000, 0xfffffffffffffff9, 0x8, 0x6, 0x692, 0x7}, {0x6, 0x0, 0x4, 0x9, 0x9, 0x9, 0x9, 0x5}], "4026a6ae02838e157e709cbb7e8c77f91b9e9022f78214cc2637463aca79d8214194f91c164bb47f4d6fa7e84fdb36b3d32ab8aa82f9be79d5134376ac883c9dda3ab67924dbe657257836b38ef5", [[], [], []]}, 0x3fe) signalfd4(r0, &(0x7f0000000400)={0x9}, 0x2dd, 0x80000) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0xdec4) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/05/13 07:55:19 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x8000000c) fcntl$setown(r1, 0x8, 0x0) symlinkat(&(0x7f0000003700)='./file0\x00', r1, &(0x7f0000003740)='./file0\x00') fcntl$notify(r0, 0x402, 0x10) unlinkat(r0, &(0x7f0000000240)='./file0\x00', 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000040)={r2, &(0x7f0000000100)=""/140}) r3 = open(&(0x7f0000000080)='./file0\x00', 0x101800, 0x4) accept4$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14, 0x80000) setsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, r4}, 0x14) 2018/05/13 07:55:20 executing program 5: r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x800) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x1) eventfd2(0x0, 0x4) 2018/05/13 07:55:20 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) poll(&(0x7f0000b2c000), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x20000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) tkill(0x0, 0x0) personality(0x6000003) 2018/05/13 07:55:20 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000000c0)) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000909feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) readv(r2, &(0x7f000065dfc8)=[{&(0x7f00000cc000)=""/67, 0x43}], 0x1) getsockopt$inet_dccp_buf(r2, 0x21, 0xc0, &(0x7f0000000000)=""/72, &(0x7f0000000080)=0x48) 2018/05/13 07:55:20 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000100)={@empty, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xc}}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'bond0\x00'}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='highspeed\x00', 0xa) r2 = socket(0x10, 0x802, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00041fbd7000ffdbdf25030000000100000008000500f9ff81ff080004000400000008000600b9800000"], 0x38}, 0x1}, 0x8000) write(r2, &(0x7f0000000040)="240000001a0025f0006bb40509000009020b000000000000000afdeb080002c0e1dd0200", 0x24) r4 = syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') getsockname$packet(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000400)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000840)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000940)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000009c0)={{{@in=@loopback, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000ac0)=0xe8) getsockname$packet(r0, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000b40)=0x14) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000b80)={@dev, @empty, 0x0}, &(0x7f0000000bc0)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000c00)={@dev, 0x0}, &(0x7f0000000c40)=0x14) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000c80)={0x0, @multicast1, @local}, &(0x7f0000000cc0)=0xc) getpeername$packet(r0, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000d40)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000d80)={@empty, 0x0}, &(0x7f0000000dc0)=0x14) ioctl$sock_ifreq(r1, 0x893f, &(0x7f0000005180)={'team0\x00', @ifru_addrs=@can={0x1d, 0x0}}) recvmmsg(r1, &(0x7f0000008740)=[{{&(0x7f00000051c0)=@nl, 0x80, &(0x7f0000005340)=[{&(0x7f0000005240)=""/127, 0x7f}, {&(0x7f00000052c0)=""/121, 0x79}], 0x2, 0x0, 0x0, 0x3}, 0x1000}, {{0x0, 0x0, &(0x7f0000005580)=[{&(0x7f0000005380)=""/1, 0x1}, {&(0x7f00000053c0)=""/235, 0xeb}, {&(0x7f00000054c0)=""/69, 0x45}, {&(0x7f0000005540)=""/43, 0x2b}], 0x4, &(0x7f00000055c0)=""/113, 0x71, 0x1}, 0x80}, {{0x0, 0x0, &(0x7f0000005780)=[{&(0x7f0000005640)=""/71, 0x47}, {&(0x7f00000056c0)=""/153, 0x99}], 0x2, &(0x7f00000057c0)=""/92, 0x5c, 0x60f3}, 0x10000}, {{&(0x7f0000005840)=@pppol2tp, 0x80, &(0x7f0000005f00)=[{&(0x7f00000058c0)=""/237, 0xed}, {&(0x7f00000059c0)=""/224, 0xe0}, {&(0x7f0000005ac0)=""/84, 0x54}, {&(0x7f0000005b40)=""/107, 0x6b}, {&(0x7f0000005bc0)=""/48, 0x30}, {&(0x7f0000005c00)}, {&(0x7f0000005c40)=""/188, 0xbc}, {&(0x7f0000005d00)=""/225, 0xe1}, {&(0x7f0000005e00)=""/17, 0x11}, {&(0x7f0000005e40)=""/165, 0xa5}], 0xa, &(0x7f0000005fc0)=""/239, 0xef, 0x100}, 0x5}, {{&(0x7f00000060c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000007480)=[{&(0x7f0000006140)=""/183, 0xb7}, {&(0x7f0000006200)=""/24, 0x18}, {&(0x7f0000006240)=""/87, 0x57}, {&(0x7f00000062c0)=""/145, 0x91}, {&(0x7f0000006380)=""/126, 0x7e}, {&(0x7f0000006400)=""/93, 0x5d}, {&(0x7f0000006480)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0x1f}}, {{0x0, 0x0, &(0x7f0000007640)=[{&(0x7f0000007500)=""/37, 0x25}, {&(0x7f0000007540)=""/216, 0xd8}], 0x2, &(0x7f0000007680)=""/218, 0xda, 0x1ce9d56b00}, 0x9}, {{0x0, 0x0, &(0x7f0000007800)=[{&(0x7f0000007780)=""/63, 0x3f}, {&(0x7f00000077c0)=""/59, 0x3b}], 0x2, &(0x7f0000007840)=""/157, 0x9d, 0x9}, 0xe7}, {{&(0x7f0000007900)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000007d40)=[{&(0x7f0000007980)=""/7, 0x7}, {&(0x7f00000079c0)=""/209, 0xd1}, {&(0x7f0000007ac0)=""/93, 0x5d}, {&(0x7f0000007b40)=""/117, 0x75}, {&(0x7f0000007bc0)=""/103, 0x67}, {&(0x7f0000007c40)=""/34, 0x22}, {&(0x7f0000007c80)=""/45, 0x2d}, {&(0x7f0000007cc0)=""/4, 0x4}, {&(0x7f0000007d00)=""/60, 0x3c}], 0x9, &(0x7f0000007e00)=""/233, 0xe9, 0x7}, 0x1}, {{&(0x7f0000007f00)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f00000083c0)=[{&(0x7f0000007f80)=""/95, 0x5f}, {&(0x7f0000008000)=""/214, 0xd6}, {&(0x7f0000008100)}, {&(0x7f0000008140)=""/242, 0xf2}, {&(0x7f0000008240)=""/220, 0xdc}, {&(0x7f0000008340)=""/88, 0x58}], 0x6, &(0x7f0000008440)=""/170, 0xaa, 0x7}, 0x1ff}, {{&(0x7f0000008500)=@un=@abs, 0x80, &(0x7f0000008640)=[{&(0x7f0000008580)=""/182, 0xb6}], 0x1, &(0x7f0000008680)=""/167, 0xa7, 0x1}, 0x800}], 0xa, 0x0, &(0x7f00000089c0)={0x77359400}) accept$packet(r0, &(0x7f0000008a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000008a40)=0x14) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000009000)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000008fc0)={&(0x7f0000008a80)={0x510, r4, 0x9, 0x70bd29, 0x25dfdbfe, {}, [{{0x8, 0x1, r5}, {0x138, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfff}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xff}}, {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_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r9}, {0x1e0, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x277}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5f5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x99}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x60000000000}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r13}, {0x1cc, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x6, 0x3f, 0x8, 0x800}, {0xc000000000000000, 0x3, 0x80000001, 0x4}, {0x9, 0x0, 0x0, 0x200}, {0x8ef, 0x1, 0x3, 0x9}, {0x81, 0x4, 0x6, 0x8}, {0x9, 0x81, 0x401, 0x4}, {0x3, 0x3, 0x38, 0x3}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2ab}}}]}}]}, 0x510}, 0x1, 0x0, 0x0, 0x4000001}, 0x4) 2018/05/13 07:55:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pread64(r0, &(0x7f0000000000)=""/73, 0x49, 0x47) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x220300, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0, 0x12) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00000001c0)=0x20, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @loopback, @multicast1}, &(0x7f0000000100)=0xfffffffffffffdc2) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000140)={r2, 0x1, 0x6, @random="9ab585384e9e"}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000d19000)=0x45b, 0x4) execveat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000240)='/dev/hwrng\x00', &(0x7f0000000280)='\x00'], &(0x7f0000000380)=[&(0x7f0000000300)='%security:\x00', &(0x7f0000000340)='/dev/hwrng\x00'], 0x400) 2018/05/13 07:55:20 executing program 0: capset(&(0x7f0000581ff8)={0x1998032d}, &(0x7f0000000000)={0x0, 0x0, 0x8001, 0x4}) r0 = socket(0x10, 0x802, 0x0) sendmmsg$unix(r0, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000), 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/13 07:55:20 executing program 6: r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x14) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) r1 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) writev(r1, &(0x7f0000000040)=[{&(0x7f00002bfeda)="580000001400190000000000000fff560a06f8ffec0481000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03ff000000000000001200000c0900fcff0000040e05a5", 0xffffffffffffff39}], 0x10000000000006a2) 2018/05/13 07:55:20 executing program 1: getegid() r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x8008700b, &(0x7f000098dffa)) 2018/05/13 07:55:20 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000180)=0x2, 0x8) ioctl(r0, 0x1, &(0x7f00000002c0)="ed0000366fca2a3460d172d6d954d2fc115e5f960d20e2e41520632c3a5058d7c04a24acb2e7c728db6ed2ad68e61911604465ccff101b495d00100000c42550082a5cefb3c77f0ca4c801000080c11d3a861aeda51d00000000000000000000000000000038306bd759f0ee7df63c15ba77d112ba96e04cee48d4ec6b") mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x80, 0x0) r2 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x4043, 0x4) sendto$inet(r2, &(0x7f00000001c0)="931bbe3855aa70a86a21c9ad17f477dcf7309e337c5f2e9e80431d45284905a21b4ea7e4324badf24d286935e85586e8e32f8d6d22d4806ee2334ee0c7201576b7e8694532b4424f1291b614b36ae57e7cb7bb1c455f827803ef17e6520f3e370277f341a67d681c69cffa2f8b943800aff93572c355ef288b4c4cbfc9daf95acae7ee55e7888c75c5c403a85eeee4a59ccaab31f6440c222fb2f101decca251dfa71288", 0xa4, 0x10, &(0x7f0000000000)={0x2, 0x4e22, @rand_addr=0x5c0}, 0x10) statfs(&(0x7f0000000100)='./file0\x00', &(0x7f0000ac6781)=""/50) 2018/05/13 07:55:20 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x800, 0x0) read$eventfd(r1, &(0x7f0000000100), 0x8) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000001c0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f966043e2cce57359588c8aecb98cc169544f0111199fc5a2ffaa7f347e9ced87857e48ae17c31eade58e4a12526d3265b080dc2147796e72be99b4be46346"}, 0x60, &(0x7f0000000440)}, 0xfffffffffffffffd) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000140)=0x54) 2018/05/13 07:55:20 executing program 4: r0 = socket$inet(0x2, 0x80a, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x82200, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x4}) sendto(r0, &(0x7f0000000080)="ec3ea1aa1912489f75a634edd580ca62d95b59aceec89241114d303c03b93472118d20a6eb7e9d8ff5647aebd501ff0ded", 0x200, 0x0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x0, 0x4, 0x0, {0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x81}}}, 0x80) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x7fff, 0x4) getitimer(0x1, &(0x7f0000000040)) 2018/05/13 07:55:20 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf412cf66f") r1 = syz_open_procfs(0x0, &(0x7f00003e2ff6)='net/ptype\x00') pread64(r1, &(0x7f0000000040), 0x2bc, 0x0) 2018/05/13 07:55:20 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000240)={r3, 0x80}, 0x8) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x4000) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180)={0x81, 0x3, 0x80000000, 0x7}, 0x8) pwritev(r1, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x1ffffa) fcntl$setstatus(r2, 0x4, 0x4040) linkat(0xffffffffffffffff, &(0x7f0000045000)='/', 0xffffffffffffffff, &(0x7f0000f73000)='./file1\x00', 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000100)) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/05/13 07:55:20 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x3], 0x1, 0x7, 0x9, 0xffffffff, 0x646, 0x88f7, {0x9, 0xa9, 0x10000, 0x3, 0x6, 0xfffffffffffff9a7, 0x3, 0x8000, 0x10000, 0x5, 0x7, 0x2, 0x3, 0x80000001, "bec5c58c081ba054d0705ef75c98ba67f943250bf33c048634b3ae86adc683e3"}}) syz_mount_image$ntfs(&(0x7f0000001580)='ntfs\x00', &(0x7f00000015c0)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000001640), 0x0, &(0x7f0000001740)={[{@uid={'uid', 0x3d}, 0x2c}]}) mount(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='tmpfs\x00', 0x0, &(0x7f0000001740)) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/05/13 07:55:20 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") request_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='security$&\x00', 0xfffffffffffffffe) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000100)={@rand_addr=0x81}, 0x8) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) 2018/05/13 07:55:20 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000240)=0x6, 0x4) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000080)=""/21, &(0x7f00000000c0)=0x15) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$packet_int(r1, 0x107, 0x17, &(0x7f0000000300), &(0x7f0000000340)=0x4) r2 = memfd_create(&(0x7f0000000100)="43657b0622714b78fd7620", 0x3) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000140)=""/194) fcntl$addseals(r2, 0x409, 0x9) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000280)) connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e23}, 0x6e) 2018/05/13 07:55:20 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000100)={0x0, @local, @broadcast}, &(0x7f0000000140)=0xc) r2 = geteuid() sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@allocspi={0x170, 0x16, 0x700, 0x70bd2a, 0x25dfdbfd, {{{@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x7, 0x4e23, 0xac7a, 0x2, 0x20, 0x80, 0xff, r1, r2}, {@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x4d5, 0xff}, @in6=@mcast1={0xff, 0x1, [], 0x1}, {0x31da, 0x0, 0x401, 0x200, 0x6, 0x4, 0x7, 0x10001}, {0x10000, 0xbbd, 0xfe, 0xa9}, {0xd2d, 0x0, 0x5}, 0x70bd26, 0x3504, 0xa, 0x7, 0x2eb1801f}, 0x2, 0xffffffffffffff80}, [@user_kmaddress={0x2c, 0x13, {@in=@dev={0xac, 0x14, 0x14, 0x20}, @in=@loopback=0x7f000001, 0x0, 0x2}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e20, 0x4e24, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, @replay_val={0x10, 0xa, {0x70bd2a, 0x70bd26, 0x7ff}}, @mark={0xc, 0x15, {0x35075c, 0xffff}}, @ipv4_hthresh={0x8, 0x3, {0xf, 0x1f}}, @policy_type={0xc, 0x10}]}, 0x170}, 0x1, 0x0, 0x0, 0x20000001}, 0x40000) r3 = dup(r0) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000380), &(0x7f00000003c0)=0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000001e80)=@report={0x4c, 0x20, 0x311, 0x0, 0x0, {0x0, {@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001}}}, 0x2e}, 0x1}, 0x0) 2018/05/13 07:55:20 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000100)) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x7fffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fchmod(r2, 0x10) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000080)=ANY=[@ANYBLOB="62696c746572000000000000000000050000000000000000000000000000000004000000cf8e2f28"], &(0x7f00000010c0)=0x28) 2018/05/13 07:55:20 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") prlimit64(0x0, 0x7, &(0x7f000002fff0), 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000140)=0xe8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x6b7, 0x20}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x7, 0x800d, 0x195e, 0x7, r2}, &(0x7f0000000340)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syzkaller1\x00', r1}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{0x100000000, 0x7}, {0x6, 0x9}, {0x8, 0x6}, {0x2, 0x1}]}) 2018/05/13 07:55:20 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) r1 = dup(r0) ioctl$PIO_UNIMAPCLR(r1, 0x4c81, &(0x7f0000000000)) 2018/05/13 07:55:20 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x60208000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@newae={0x4c, 0x1e, 0x600, 0x70bd2d, 0x25dfdbfd, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0xa}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffc, 0x34ff}, [@policy_type={0xc, 0x10, {0x1}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20040811}, 0x4000051) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f00000003c0)=@acquire={0x128, 0x17, 0x401, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, @in6=@remote={0xfe, 0x80, [], 0xbb}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@dev={0xac, 0x14, 0x14}}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb4282acb0b6c7e4f}}}, 0x128}, 0x1}, 0x0) 2018/05/13 07:55:20 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e23, 0x6, @empty, 0x361}, {0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0xffffffff}, 0x287, [0x1, 0x7, 0x5eaf, 0x7, 0x919a, 0x7fffffff, 0xffffffff, 0x5a]}, 0x5c) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000000)={0x100000000, 0x3f, 0x20, 0x8000}, 0x10) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)=ANY=[@ANYBLOB="0203000010000000050006000000f3ff0a0000000000000000000000000090241fc5211849bb0877560000000000000000000000000000000015000000000002000100000000000000000000000000050005000000fe800000000000000000000000"], 0x80}, 0x1}, 0x0) 2018/05/13 07:55:20 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xf1f, 0x404000) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) r1 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f81b7f0b014f9f91eeb7c37c7250f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r3, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000002c0)={0xa7, @time={0x0, 0x1c9c380}}) fdatasync(r1) 2018/05/13 07:55:20 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/ptmx\x00', 0x200000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) write(r0, &(0x7f0000000480)="4f7ad0c9e9ffe94802a848144523c0c253772400d4bba29028eac32e8d1e221207d3fa6c00644fe58f5930fd4c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc810b38375640258335444c9fe3d13", 0x50) ioctl$TCSETS(r0, 0x5402, &(0x7f00000003c0)={0x100, 0x4746, 0x1000, 0x8, 0x4, 0x5c9, 0x7, 0x5, 0x6, 0x3, 0x4, 0x7}) r1 = syz_open_pts(r0, 0x0) r2 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/enforce\x00', 0x101000, 0x0) fstat(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r3, &(0x7f00000008c0)={&(0x7f0000000540)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000700)=[{&(0x7f00000005c0)="895582230ef644037f59", 0xa}, {&(0x7f0000000600)="a6be5375853b1758dd621a57d9cace5f7990e71846f79c83c0f5a1dec314b52d02d64ec45147c3ddd3bbeeec55daebde93c9341db342b439ec85d68a0adb17b5da405162c7a72cc0f177185c04d244626ded9f1f832fc844de5a1f6660e09ce2e205ef9be9b5c65668969d8f0f2881f10fb1c50fb839956403bacd7e3055409a5e505ad1fbd9a702f4fdfa0abd896a21c32fcb3d484f9522abcd6568bd9c937adc9dc3994aa8357efe0dd28fad5d188b08a6e2ba590aa5d22e62e868a1a0ec8c7bbd9f2d611dc9ac385e9beb3454e5d29028024080c49b92b7e36bb5ce3a6216c5d93ff748daf7a8c49fe4de0d467d", 0xef}], 0x2, &(0x7f0000000940)=ANY=[@ANYBLOB="18000000000000000100000001001000137abfe7ac45fc82f4c6a638346e02a8b398af0064ddbc9020534de834cffb29a0c42ce2ec80cea118161b9747ccff24aa79cf16fa3d80a4252867875ba6572871e06cc8982faa399bbab5921f798d55f8f8b064a00a9bef086295ab345c42a5ad1010a7401881f7c8b45bad739e29de08f453ddb25bcd38af4d0c60bc8eea", @ANYRES32=r1, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00'], 0x70, 0x40000}, 0x4000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00000001c0)=r6) r7 = creat(&(0x7f0000000400)='./file0\x00', 0x4) connect$l2tp(r7, &(0x7f0000000440)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x1, 0x2, 0x2, 0x1}}, 0x2e) r8 = socket(0xa, 0x1, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0x10000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x1b, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="9600000094f4b2ca5c238116b6747455d7563594e1f050f19cbd1e89f3125eabec0d55c9293a7e0fdbc5d4ee4f11e8378b649079787668bda6635eaefbde5d7deb0000000000000002b2e044c9906ba13a789057b56aac8d9aec36d997c699c84e287723cf7240940870cb4c55da397395e46c4c2bf137b9954972d17ef4bbd83dfd84b62b8f5688bc124853e45f11858af59f4eb55f2585bfc8"], &(0x7f00000002c0)=0x9e) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000000300)={r9, @in6={{0xa, 0x4e23, 0x678, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x7, 0x100000000}, 0x90) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000080)) ioctl(r8, 0x200, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$TCSETS(r1, 0x5402, &(0x7f0000a30fdc)={0x0, 0x0, 0x0, 0x80ffffff}) 2018/05/13 07:55:20 executing program 2: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x48) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x15}}, 0x8) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000040)={@empty, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000140)={r2, 0x80000, r0}) 2018/05/13 07:55:20 executing program 3: r0 = socket(0xa, 0x1, 0x0) sendmmsg(r0, &(0x7f0000005980)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="f102b2b321dae7b3d60cda41c317ec03ae0ffb39258aae461d21e421f99915398044aaca25a7218b6e5cd83793ccf58a70a9c06689270718720cae55063f4930571d73b24f4825899dfd073972daed2a9471fb7a29e143d9f3c471352234e61d64a7d130908a6bb9d1436f92daa3cccd3b496bccf3dfcf08c5d7433b", 0x7c}, {&(0x7f00000000c0)="3df074941826", 0x6}, {&(0x7f0000000280)="1eeca84dbb84b3f0adaa4ce0de675f752435ba921489d2b00aed6708bc73318bb1ee1e18e41aca19d5cb70231ff0f8d0499226703cab23ef7a4c4b8cdf67604c8f73e71fcc62f6b1ff6c6db0137457e2fbd6b6c83bf7bab98d5a6e05860f45c333613ee4fb86b0f728e9f045270deacfa29a642fefeb01f106a354846762cfab99a9a31d404f8a071fb7a5", 0x8b}, {&(0x7f0000000340)="7b198f07025edd439d2db073679ae7045c8d62d066d07ae2a1cb4dddaba5861e1e1bfd7c58b9eba2648309f1c5be48bf436d99c7f408cb7caa663856544e5dfc75daeaabe1e645372bf475abaccd3738d9e8f538311f4f0153637d987aa720cf62990ea0bf19d30e1cec79ec24aaf954b06edf536a3020025ccd807baae168132ee99163f1592896a60dee601de3b3031ebe374302d77857d915dacbaa4137781a6b8e246b56185c0a25bd56da52a4d6cd77a696cc75e7fe28007bbc58540a29f401d53e6cbf72adbccee361533a22c066c4dd427af2aecc7765b4d74b1cc4a21b1e97", 0xe3}], 0x4, &(0x7f0000005a80)=ANY=[@ANYBLOB="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986e11ca61eee3f2a729078185820fe24997802d82b5bcb40605410710be5c472e0cdd0548341c590040a833533cb4793064a6f37a93b58b189cd55efdbba5f012e59557809cf044dbf6819a1a0a3734f84db119d681656032c930b044946fd1324fc4cbf8e949485dbab7b038525756e959c79a47bc44f208335fcd1b9d4b09706855eb009999e0343dded851750997d2d40daa6c3451f41249f9604ac240014fad80c62390f536d164fb91c80c0652de478e7d83717b9df971b4a94fa2e90143ff6eedec0274bf27d86d19fa407697ce236464ede2bf53cc480ebf9654285eb564dac4dcfc7a0b67d75c42838fa2a95e015b31f8e5af86e1d70914b260504c932ca0b47ae677e2d75aa9da2045912a498fb63d295e75512265bcf8ba1e58931a74f7d45478865ace071da8e5002954810861b7a0cccb0d51c4c94f1f6341a426b69cfd630539efe4859b2a0a931a76dd65257bbb0b0c296f9299af57d52f21ff7c68f1072c6870862204426bac0c90961a6f0c3ad7af7b71ede5eccd10050021a52f781e1dae9f016cf7f6ec648461eaae1be70fd5729f7d341ebcebe8ebd51ca148c5a4a008e005ce947a8de9eb72c9534fcae429381bda458072a51261020ae1de13509df1026f13b3c8cb5855baa1f88463e5752981414fec0c4736517b6d8d888a052715e24736b631fe22e926d69049148c0b38534ec20e588b12fad9da5f8f753a22f1fdd1c72146791ce1f4f306c1268f97ed05cacbcb094dcc0dbdd347a3cb58777c2a4e9f66467742bdbc449e77bcbccdc75ee40de0fe7d87f4b1e187dc6651206fdebc3badcc44b741dc4dcdfbc9e57cc82801cad46e94e22bb2e4ff3f875a9efda35267141f2167c778c98f99ebb6c3d07e85d73924f0b7f32a9d632fb7304720afbc2a21491971894574d8a89a0bc3a8c72bd6cbe5b28264a75770059c83f02a4e85fece28b7132dd422cdbb2f471a104ba9468ee90eedbb2db28e2f48b43d7185c69205b8d50c694a6bc27c25dfa5800935bee0df561651c61307e384fd7f555dbf20183d7150ce344f6b27e4be571b383c40a701043e2428c467566cb5814209c83a63c6549175d92158cd12f6b5b0fb6f966070e9622e35f451e4ad38f44704de27d5c559b453dbd147ac91ae07cb38724d5efcaaaf9163211f6344b936d92f263050647e103142b34cc9c55bf0a741b5c540602ca503d508fe8276a05d6f9f72aba4f4a4261c7532ab3c58e5cff010090f6fde2d89fad1edb163fe643d2eae7593701e352a0c84230f2ac073fb548274856930ac6b15a00c01c60baf35b39d5cc700c688dd09420c7cfbb097802989d11f9e260dd6452d508bcec24baf9a967dbd88ea950b7e5148219a6a1053a8e373bc7ec2c8ea1c9aff8b3a8a338e4491762db5dd33ea784c742efee36a601ec291cddd04266d35dad59830dc94c7471106d0bb24eaefb0fd8c14324a95ed9d2c5f48bd08d8c59370baff7c2da0f7b8100f235f3bc94f1cc02e78c5ca1252859844ba241cfbbb3fc15969c1a1b8c3fa127f288f4d2f83c668036a33ef4fe19a17f12498db8778fa0ba242b203e85dfe7908d70bc97d1e99f6ebca15020e8d632a6b4db4f2c0b1d3efbce66684c051fa3eaf7f45e710eb463f70657e20cc2b8c02bc5681eda629dbfe1c0f657bf0d3da10be2241bdf7fe37637df7cbab78675db558212595a8a48fee313bf4465f85237bf0f53ecf8dc55f0eacfa6775862c1e206da6e279a298361bb467d8cab14103551d94f59834423f81639815364ddc5560783213786f9891cfcc79cb72e384be94b15ff69427444158a890b777f6a502f05785b9ca02a60d638bbb5ce678077363be64f19215421fff3327254bc320f0fddefff2b5422b052fd8120db34967b034b86cf7a56dc9ef7f2c815e8008d3fc26531639938b53bc8adf69d6f97091fb525254fafd7cfd422b546f55b8c9a9495e1f7957e52bab448e58c0675e065592415231031eb7248db5375978148c9b9a6c8bfe7be086b25e675ee3aa2757954ab2430ccb000dd77c8f3ad5c4c17c98258fd5fe827e52fbd33051f06e7c08d806d0610d15d9bbb519c2896d84da164fa53c8b50d36c4988a74cb000f8dbb2b4da93b3edc517a3af1c692adf385cc605d387da76d5a20359e23b8329a3c47bf169a2377908ac4568da9e4cb82a62f30d1e9fb45f75f47a6c7191d477630327914b70bdd0704ed580f7458516157d4a10fae7103d27ca8"}, {0xb8, 0x113, 0x0, "7c2672b84cd26afca67895ec6f56813582a420295711e1293a4c5175d6de3475fe502f71e4b14733c4148af01b47cd70dbe4aab0f5dc3b3007e0d1ad08cf6a071b958816ea51134487b73071e9a79a08bede6fb865e0ec9e6e5e71f090b30d876be09951b4b9b745d1a51d192d2fa08f1ad4be6ebe85278f7d31ed1fce9bd1f6b113e66e1c80f8cfcf2bf0a77027d097c02621e15ffd68b9fa4d6a8ffe2553c107"}, {0x98, 0x100, 0x7, "7a23e21b4f74eb796ea45cb6b317f9d2868905b3920902681aa1c24dd903abd60335ed51c2bd9a6c1c36d0ea140d5571bda410e79f826890f94e32f03b9c96b2e9c4bfce93f45b1b927905a12d70bacbbbd6de0c6ce5d76088c15d55c0cbba340a79fa3ff352f783aa94efd2ccf319a23f32a39e8fcd1fceba1f929985253fc4d55c"}, {0x20, 0x11f, 0x18, "fdcf3fbf83c745a717ca"}], 0x11b8, 0x44040}, 0xff}, {{&(0x7f0000004b80)=@ax25={0x3, {"3e73c397843850"}, 0x9}, 0x80, &(0x7f0000004c80)=[{&(0x7f0000004c00)}, {&(0x7f0000004c40)="bbbc8a96602686d891404d4ad112fceaec6ef20e7f9bba88c438c0453ff90d1d9554fcb13378e27a5a35658c930b7bed6f3a", 0x32}], 0x2, &(0x7f0000004cc0)=[{0xe8, 0x113, 0x5, "4931124a70b1944dc2021047ee0c68cfa4327b1ce96a5f7170b4c55894a41f10a93b545c942be0ed80e3d51d7c1562ffc803c9a87d9637b1f50a1caedf432aa17cee936ca666a97e0796f2b14c99d630460685f688c51062b2f8517af9e19d96596eca80dc1f364c79af5baa6dc91d5408f61b7d8b5fef7366a4b542ff0aed1bfb3a1eb4295a9dfd6ec2d8d3cf60b61a14b27ed93f4d3f5c0b4b8d1fcf5d3dafe2cf8ffbdeeb1d634e31969424d7f3191b9d7672d94f2e27a1ee598f667fa089b1d15aac3b193c2d70a7a7ce54c0bb2c34bc5014e5"}, {0x50, 0x0, 0x0, "9d7942f7ae312033079870b701563414a5eff0efea59c55cdc83e080b2e46251fb14a9f5cc00b3c1634726a19db7584b082b8dae12ffe9de0f063d53b51ecf"}, {0xc0, 0x19f, 0x8, "78de7e68c07cec125ccd0c4f7ea6142e29486ee484c1774cc127596631ec459f694b82dbecfc25a1b3140e06bb4572537f21ed5a84ca6f84488a859513a0eee55a0c3ab6257e97d5f2bcd57f62eeb36f3138f6cb43f4813736f3a853f678ff9a770a51cc2433c17fcb5aa17eaa775537f1af6946a2ba76d5ff2820cb1a20132a78cf28e871bd6b98b7d9392d3e027afc377cda78f3373e948338a09c2d4de25e024a1da0a427a054bc7b5f1446379c"}, {0xc0, 0x6, 0xff, "43c452ae93aa446604507c8bda2b30d6d72f3ac99bdc2b6fe9ba061bb6f556f0c7e246b45e794a809bec3440c44a459b9873c0dbce64556e6ac06ace8a7f3f358c16e5f56c192a00fe0a465a25703bab3713611b262dee71eb9cfd15799d45d4af86a9b40ba1c134c45b53be6e8f01791d76b6be160074b37d95265cadbaee76161f4eaa51db22235369766e34cff6b83f4aeea8450ef604478f12b9aa77c3739faa9ddf03156ff93cc073c0"}, {0xd0, 0x111, 0x1, "293bf3f8e538cb9a6bfed3f0942ff6112c6837b6ee3c2a808637b22071451401b1c1d23ef3684ddda2e5308895d7accc98514072f6f67e972d07e9dd56de2d57cf7afe843c55cd813d522a3e37e71597528da228cba095237881c7f8d0e4210cd05a2636944b5a76f78e7f086ec45fa08ff5460d5f2ce06ae51df8de2172ad33ff03fb51f6996f590078b6434042149b8991892abad450c461661632f124eb350a926df7ad3c668d2d08ab6338699630cb1cde60d5f5c371562126"}], 0x388, 0x4004081}, 0x101}, {{&(0x7f0000005080)=@ax25={0x3, {"618f940f3bbcc0"}, 0x6}, 0x80, &(0x7f0000005500)=[{&(0x7f0000005100)="dd437d3f9cd82a444b815522b1d657bdec756c080bfecc0645cfc21e51b10d2d5edddec081eb0d4ce042912fb147762575becfe5e15e6c4d800cdaacd9a2", 0x3e}, {&(0x7f0000005140)="4d55923ab8acafc811bd47341234fa5cbdfc886372ff23cf5fbbb0eb838b1bfdd0480bb6eb77b5cd20b03dd3cfddc7ced9cbcaa96f164d4d98f4a9e8af3d4d8902f6e8ca85176b22a1a19212f1f84c85a0820fa752b7f32ed0c8ac47713e5bd80bd0bf00966a74ed1dbe940c6e540b3649219cf51d39c4167bd7cb8977de882affdd5080900e757f0daada84a0b79679", 0x90}, {&(0x7f0000005200)="bd73381691be04e0db9d0205725b3b069966f1acb9c846e9099c16ca85508751575ed11f52c66e6f9cdb97fc74608d96c2cc5d1f8f7af24c43afc1a9362f3edc4ec39ac24965f08295b63ed804452fd811691d859c12dbf4566cd25d52cf612238327ef07a0ec5feb848eec847ead8f254f6428e185bc4972b28562b7e6cb4a1bf08a9ec7ca581500736dc5743f060058b9b1d1c77e642", 0x97}, {&(0x7f00000052c0)="4dcb87a18bf70c087f77762f9ef91e753fa98b0602c2d2b003750a824b218988d8dec16ab5c1b8e525f5069ea3d4c113d726f3a90e57de7677f42f5ad85e595d84f33dd6ac187ec6b57f2d987cd7fb157239c6248534ce5df1c39f771741b90fb39f0f3116", 0x65}, {&(0x7f0000005340)="a9f116b387f647057bbfa6ac87f0a0a62b09ceaf0e203d0c4f9ffca29467a24965c5465b91d6c024", 0x28}, {&(0x7f0000005380)="494ac9884bd847f1ce2b20ca7cb1b0dff0338605eab850961d2280f590243e679af7b3c99c36898a2928ef511053bbff4d6ea321248fae062c8fdbbd383156c178d864083a8bb39439fec25137e1b9e657f8e773ed3a81e9057d4bd8878e6369465a695bb031e15be1d331c726d673b90c33143066cc0d9799e923", 0x7b}, {&(0x7f0000005400)="051db7fed9b4ff68d6cd8a6a84c210e18b4d26861fb07bc092b79161e1570257fb35617b2851b70b53f39dd2a4cfaf601cf6250c214f670ae041e97717ffb9930f45e00f0e3ba7f42434b22c35fbb92c15cee44f0095fd51ff78cd0810ec0f0beaa2bff0ed98330db5f22f0881d62898d9186cb7f3312773af4e7ec1c2dddee8ea53c0de587ba0386249fc30bb49af94543078d0558112a9e8ce652a93419ca1473b27bd785d85e33a38e1a493a28da06ba9de1e30", 0xb5}, {&(0x7f00000054c0)="615aa9c2a1bbe6f332ebf0bd04bfcadf27bdf69fb3e65821a642cd6d8bfd29eb5a92e985", 0x24}], 0x8, &(0x7f0000005580)=[{0x68, 0x118, 0x0, "740aaf07df0894f73d25ca3d25137d89a837fef57c1d2a39214abb8db1911179440877362b1c36fbfeb10b71f01451a81522a1084b7ae493880e99d33cefce0a896e1588fa20793d1c9983248c8cf9950659ca5c9c8a4e49"}, {0xc0, 0x119, 0x0, "6c967b5e05effe42b8f95c1067b09a33b4fda3ab285cd3f4d7a2547870560357d00202edd78a5c0d9994c381805ba259ebf2dae835a624aaeaacb13e6061018905e92743ad1b9a3c38456e47fdb404931eff18c82ac83821aaa9c76a3ff4dbb5e107d99104a2aa8356b1fadb36ee8f29ad8c2c4e942b8ae9931b2a508ba62110cb8d647871afdb2400818bed6098276c288d833dfb44bc1846b1bd17b7548674c3a283b7b0d45641e370b2ad8468d1"}, {0x78, 0x10c, 0x7fff, "32d81cc64626dec0891fa40c7c4a7506bada1f35329ed3b67e63bbf8f4343008cdeac9785ae3a1d635424a3d35ca69c8802b34d642f8c3f0fe8e776b52c5abfcec6ae7f65446383b263d70bb16702674215f059180787c792e154828abb347d6b05aea"}, {0xc8, 0x109, 0xffffffff, "7f25c9db9820d1c4e9889364cf2f8db309cef63faad213aeacdf8fac8d055685c6e0d1bd5fafc80c6947d29e5badd52e4b7e267e56395cf9b753b144fd25816536798e166ad4f22db559d4e1a2f0b2b66df870ebc8cf229cdea0bb35d06a5422c2ab88e243bdcd94c01a0b253a4e8ec40e54426945db385fcf7289b4f945f3506d772a8e6c3867305d9207ae4bf270f8891f987026e1eeb57d653beab7a4162bf30b4250098ceba88188822ada8a00ae3666c4bf99"}, {0x110, 0x112, 0x7ff, "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"}, {0x68, 0x113, 0x982c, "75052c604c34142dae6e672756f9420cbf2551526650d49dccc8d077a7edefd28eadf70bdac1c13ec62e977d4dcd4c5b50e4f45267e68e45e7a21da93f6e1560433f7757668da3903d0676d2a8d9541840"}], 0x3e0, 0x8000}, 0x24b5}], 0x4, 0x20000000) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = socket$inet6(0x10, 0x2000000003, 0x0) sendmsg(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)="5500000018007fb3b72d1cb2a4a2f9930a63000000a84308910523693900080020000000000000001900050000000000000000dc1338d5440700000000000000fb83de4407aa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) 2018/05/13 07:55:20 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x4000000002287, &(0x7f00006a1000)) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x8, 0xfffffffffffffffc}) 2018/05/13 07:55:20 executing program 6: ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000140)) r0 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000240)="68a820a8a48c746d0f1d3d58f8f212f23ac70fa97a245f606a45b98f8c65b84ce7de141a5914ae74ab080c258f915cd3b71523dadd984f6c5a339df7d04c0e71214c15f306f6ee125493e4a7") pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f00000000c0)={0x8, 0x4, 0x1, r2}) ioctl$LOOP_CLR_FD(r1, 0x4c01) dup2(r0, r1) r3 = socket(0x10, 0x0, 0x0) ioctl$sock_ifreq(r3, 0x893f, &(0x7f00000002c0)={'vlan0\x00', @ifru_hwaddr}) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0xffffffffffffd001}, &(0x7f0000000040)) openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x10000, 0x0) [ 677.819311] IPv6: Can't replace route, no match found [ 677.832789] IPv6: Can't replace route, no match found 2018/05/13 07:55:21 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) r1 = dup(r0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000380)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "079a91bf84f4f94d6f03f75225afcbe1a5802633f3dd91ee26027305a71b8bbb8ad087bf2af2c435b395839bd5b6b8d6043cdc91395a84b81e9096ad1d2b692f1acf842fffd4bbf39f0614bf8fa9a0b9"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x4e20}}, 0x0, 0x80000001, 0x0, "df35c48307067ef3981e6a02688c7aa4a5dc634a85f9f42f1613350a31bb3e99487f59606d676ba777231ec736621ae84d592a58396e411613062d4ace61c1a51a4e3e266149706c940affd617cfa8d6"}, 0xd8) 2018/05/13 07:55:21 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1a) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000100)=@rc, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000640)=""/100, 0x64}], 0x1, &(0x7f0000000740)=""/253, 0xfd}, 0x0) sendmsg(r0, &(0x7f0000021fc8)={0x0, 0xffffffffffffff2f, &(0x7f0000000180)=[{&(0x7f0000000000)="5ab7539a572f3274191c5724089c2d853602000000fcc5772b985d4031306a4ceef27ee9f607e643f2000041ecbc1f65b7f9050006ad73", 0x37}], 0x0, &(0x7f0000000040), 0xffffff62, 0x50}, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f000002affd)="bc", 0x1}], 0x1, &(0x7f000002d000)}, 0x0) 2018/05/13 07:55:21 executing program 1: readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/11, 0xb) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)=""/221, 0xdd) 2018/05/13 07:55:21 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="ff0100000000000000003133b3c6e0f36d3da597f3bec7fee319400044798bfe36bbbdf7a8e13ce92c094506d8a76ce77695272ee4451b46fd8f0b9b1c44b8da55695ea96ba97035bd4083861b00148798495b5497852c0cc6427dce3a6e7b2250c948b4f873dc89039724296cab135de464b5f27b31a3666ebc6313b93d92f7b01bb53ca809000000000000000000d23eca6476f419493dbd2c8781") getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x110, 0x0) 2018/05/13 07:55:21 executing program 3: r0 = socket(0xa, 0x1, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) write$binfmt_script(r1, &(0x7f0000000040)={'#! ', './file0', [{0x20}, {0x20}, {0x20, 'userGPL'}, {0x20, ']system&md5sum'}, {0x20, 'posix_acl_access'}, {0x20, 'posix_acl_accesskeyring'}, {0x20}], 0xa, "0a88cc77fb24271fe83574c3a9639bc693de6a3761ed4c8967f5d1ef3fbcf640f695c129141255a52b7ed3be2ae2e58b3b82a9e9cd0af4579d280986b8ba6a37a45cebb784c4fb4ef514390ab72ec690e0a3c6efbb7a51a833c53fb844e5d1973d452ef94c11ce2e853bf0b249e370e77f0dea241032fd0751ceb8e045c9"}, 0xcc) r2 = open$dir(&(0x7f0000000140)='./file0/bus\x00', 0x0, 0x100000000000000) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) mmap(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x3, 0x100000000a052, r2, 0x0) ftruncate(r1, 0x0) 2018/05/13 07:55:21 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) mq_open(&(0x7f0000000100)="76626f786e657431ea00", 0x0, 0x10, &(0x7f0000000140)={0x3f, 0x96, 0x0, 0x401, 0x4, 0x7fff, 0x671}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0)=0x6, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f00000003c0)=""/185, &(0x7f00008f0000)=0x5c) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={0x0, @rand_addr}, &(0x7f0000000200)=0xc) getpeername$inet(r1, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10) sendmsg$nl_route_sched(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYBLOB="d000000000000000", @ANYRES32=r2, @ANYBLOB="0d00ffff00000e000500f1ff0800010061746d002800020024000300ecdf6107bb97808bc54c12f87fcccdb0dea6c3aa3378484b2ceb5bc801880000080005000005000008000100636271001c000200180001001103053f0700000006000000ff070000a74b1d010800050006ff00000800010061746d000c00020008000100", @ANYRES32=r0, @ANYBLOB="08000500080100000800050000030000080005000008000008000500000500000800010061746d000c00020008000100", @ANYRES32=r0], 0xd0}, 0x1, 0x0, 0x0, 0x800}, 0x10) 2018/05/13 07:55:21 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="fc0000004a000700ab092500090007000aab80ff000000000000369321000600ff010000000500000000000000036915fa2c1ec28656aaa79bb94b46fe0000000709000000008c087aaee3970000036c6c256f1a272f2e117c22ebc205214000000000008934d07302ade01720d7d5bbc91a3e2e80772c74fb2cc56ce1f0f156272f5b00000005defd5a32e280fc83ab82f687f70c9ddef2fe082038f4f8b29d3ef3d92c83170e5bbab2ccd243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f46a6b567b4d5715505e658a1ad0a4f01731d05b61cb0350b0041f0d48f6f0000080548deac270e33429fd3000175e6", 0xfc) dup(r0) 2018/05/13 07:55:21 executing program 7: mkdir(&(0x7f000022d000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000100)='trusted\x00', &(0x7f0000000140)='mqueue\x00') rename(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0/file0\x00') ioctl$BLKTRACESTART(r0, 0x1274, 0x0) 2018/05/13 07:55:21 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'veth1Tto_team\x00', 0x3ffd}) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) dup2(r1, r0) tee(r0, r1, 0x322, 0x2) 2018/05/13 07:55:21 executing program 7: r0 = socket(0xa, 0xfffffffffffffffe, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = socket$unix(0x1, 0x80000000000001, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018effc)=0x1c, 0x4) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) accept4$unix(r2, &(0x7f0000fd5ff8)=@abs, &(0x7f00007bdffc)=0x8, 0x0) 2018/05/13 07:55:21 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r2, 0x1, 0x865, 0xfff) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000001c0)) accept$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, 0x46, r3}) r4 = dup3(r2, r1, 0x0) pwritev(r1, &(0x7f00000012c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/05/13 07:55:21 executing program 2: listen$netrom(0xffffffffffffffff, 0x0) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000300)=@full={{0x3, {"f012ee1207c39d"}}, [{"3fccda1300b2ce"}, {"1d524fa708a814"}, {"781b889ca9c0db"}, {"f7a23eaa4479a9"}, {"fdc24101bfd8e1"}, {"4744ac5605993c"}, {"817a298d404730"}, {"c4732b274f0c84"}]}, 0x48, &(0x7f0000000500), 0x0, &(0x7f0000000540)=[{0xb8, 0x0, 0x7f, "51885ea562cf5e8f8acfb215310b284a6d87a8bd3aa946904ed2ba2899fc5a71f2e4fb74ecaf84be83e624d7536c9c6bf12c7fef2b2e24b21a8a71501b8a4fe8382ce812a2d504a9e66a9769b6a5d68b3fa659ec07f89d760cf3bcb8f7edd0a80694ddd197f881d3b996c1d650b57a483d37b12f964e4c6284a5e9ea477d131aa1a0f7716088c428baa1e61d9b617a1732a721acb8f2682a39efbcfbae83a85394e66c701d9686a7"}], 0xb8, 0x800}, 0x85) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000780)={'teql0\x00', 0x1}) getrandom(&(0x7f0000000000)=""/1, 0x1, 0x2) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$describe(0x6, r0, &(0x7f0000000080)=""/20, 0x14) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x2) r1 = accept(0xffffffffffffff9c, &(0x7f00000001c0)=@generic, &(0x7f0000000240)=0x80) connect$pppoe(r1, &(0x7f0000000280)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'nr0\x00'}}, 0x1e) getrusage(0xffffffffffffffff, &(0x7f0000000040)) 2018/05/13 07:55:21 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc)=0x406, 0x4) writev(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)='F', 0x1}], 0x1) write(r1, &(0x7f0000021000)="f0", 0x1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000011000), 0x0, &(0x7f000001b000)}, 0x2) close(r1) 2018/05/13 07:55:21 executing program 2: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x80001, 0x0) accept4$unix(r0, &(0x7f0000006440)=@abs, &(0x7f00000064c0)=0x6e, 0x800) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000000), 0x4) 2018/05/13 07:55:21 executing program 2: fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000004c0)=0x0) r1 = getpgrp(r0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x7, &(0x7f00000000c0)={0x0, 0x0, 0x30004}) r3 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000300)) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000340)={{0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x21}, 0x2}, {0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x10}, 0x7fffffff}, 0x400, [0x80000001, 0x0, 0x8, 0x0, 0x5, 0x22afed17, 0x7ff]}, 0x5c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) capget(&(0x7f0000000400)={0x20080522, r2}, &(0x7f0000000440)={0x1ff, 0x7, 0x3, 0xf05, 0x0, 0x10000}) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000000140)=r2) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000002d40), 0x8, 0x0) read(r5, &(0x7f0000000000)=""/128, 0x80) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x2, r2, 0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000480)={0xfffffffffffff777}, 0x4) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f00000003c0)) signalfd4(r5, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) r6 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="bee203a00309940d2e7f5f76c1ebd513a3a66407c008bdadac42acd95b88444e980d6aeae24a46e76aac579b3a2e8dd08f48edb23328338255deb41c5df548e65ed3fc0b1e7b37e20def17e86ef65009d6b5c7780967e09bbccef1bdd467510684c01493867f1a", 0x67, 0xfffffffffffffff9) r7 = add_key(&(0x7f0000000280)='pkcs7_test\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300), 0x0, 0xfffffffffffffff9) prctl$setfpexc(0xc, 0x3) keyctl$negate(0xd, r6, 0x8000, r7) [ 677.962601] netlink: 188 bytes leftover after parsing attributes in process `syz-executor6'. [ 677.975147] netlink: 188 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/13 07:55:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="390000001300090468fe000081000000e8ffff3f03000000450001070000001419001a0004000200070002000200000800005d14a4e91ee400", 0x39}], 0x11e0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x1000}, @in6={0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x19}, 0x6b88}], 0x54) 2018/05/13 07:55:22 executing program 4: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) lsetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@known='security.ima\x00', &(0x7f00000003c0)='/dev/sequencer2\x00', 0x10, 0x3) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0xa00, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x3}) r1 = socket(0x18, 0x0, 0x1) r2 = accept$unix(r1, &(0x7f0000000000), &(0x7f0000000080)=0x6e) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() getgroups(0x3, &(0x7f0000000280)=[r3, r4, r5]) sendmmsg(r1, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x80, &(0x7f000050d000), 0x2b8, &(0x7f0000000080), 0x28b}}, {{&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x80, &(0x7f0000000040)}}], 0x7ffffffffffff9b, 0x0) 2018/05/13 07:55:22 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000020000)='/dev/sequencer\x00', 0xc0202, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="01002e2f66"], 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000240)={0x9, 0x0, 0x1, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000280)={0x400, r1, 0x10001, 0x1}) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect={{0x2}, {0x0, 0x2}}}], 0x30) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockname$netlink(r0, &(0x7f0000000380), &(0x7f0000000340)=0x2) write$sndseq(r2, &(0x7f0000000000)=[{0x81, 0x2, 0x0, 0x0, @tick, {}, {}, @result}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000100)={{0xfffffffffffffffd, 0x6}, 'port1\x00', 0x8, 0xc00, 0x4, 0x1, 0xb8, 0x100000, 0xc6, 0x0, 0x5, 0xfffffffffffffffc}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'teql0\x00', &(0x7f00000001c0)=@ethtool_channels={0x3c, 0x100000000, 0x0, 0xf7cb, 0x401, 0x4, 0x83, 0xb, 0x9}}) sendfile(r0, r2, &(0x7f000001eff8), 0x20) 2018/05/13 07:55:22 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000052f000)={0xa}, 0x1c) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000000c0)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18) socketpair(0x2, 0x0, 0xf33, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000080)={0x0, 0x5, 0x1}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x1, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000001280)}, 0x0) 2018/05/13 07:55:22 executing program 5: r0 = socket(0xa, 0x400000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") socketpair(0x1d, 0x80000, 0x7, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) 2018/05/13 07:55:22 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c6295e4eca6c09b612ec6f") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000240)={'filter\x00'}, &(0x7f0000000040)=0x78) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000000140)=ANY=[@ANYBLOB="2a24a68e00000003000000000000000000d00e7ea32d6a8b6f8cc484fef9ae22b698041585a95401733847458503592f3a900cf110cde176477b269f83627d926c50b29d8eca7371286b7ddee60aa033c26af00df8279af19625ba35c5c347f8545def95f45edf3788a192c6feba8d296fa9a58dcfdfa75742cee587e807cb184c990b75120d76b8f751c3ff4dfa8d6b6969fc430d04ff0dd96366814ee98c073e5b339cb54ab21d6c3e9b9f73c08df6adf0c9fbf0e476a5759d0c96b115d63b49759a68029e796b4380f74b7f3d5bdc6e91d28d55bcee29a23a55dab48ae7423ed8c1f4047bd31ef141b5b74b"], 0x10}}], 0x2, 0x0) 2018/05/13 07:55:22 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) ioctl$TIOCGPTPEER(r1, 0x5441, 0x3c4) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/05/13 07:55:22 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x97) r1 = socket(0xa, 0x2, 0x0) r2 = open(&(0x7f00004b8ff8)='./file1\x00', 0x28042, 0x0) connect$inet6(r1, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) fallocate(r2, 0x0, 0xffff, 0x1f) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendfile(r1, r2, &(0x7f00000000c0)=0x100, 0xfffd) 2018/05/13 07:55:22 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xf71a0bef325de62a, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x6) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f0000000080)) r1 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) rename(&(0x7f0000157ff4)='./file0/bus\x00', &(0x7f0000a6b000)='./file0/file0\x00') poll(&(0x7f0000000080)=[{r1, 0x1408}], 0x1, 0x0) 2018/05/13 07:55:22 executing program 5: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x100, 0x1) r0 = open(&(0x7f0000000040)='./file0\x00', 0x103800, 0x2) bind$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) sendmsg(r0, &(0x7f0000002840)={&(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x4, 0x1, 0x1}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000180)="ad3f036378b4810fbc243b814acd", 0xe}, {&(0x7f00000001c0)="1291a96b99b4ec09c80fb6d07754719ed8f3d86c5836f20858aa8ee900ad6b8ef34e039d468dc224b9955201f0bcffa1d73a53699c6405c859aaa4f6760c5f13142f8472a91286beb57164", 0x4b}, {&(0x7f0000000240)="47a620aa29eabfbeb1cbea5621a7a9fd0ff06bcd86be0c5359e3f5a2ca56cc5751549ed840cdd640e59312bec179317372b559df4de17997e96fa9e229ac487ac51cf64b60615492863b5dbb64fef4346b72c702a7844493d2550fb94b9d18d4b3de2b90f00b40c76f481a93b4d7", 0x6e}], 0x3, &(0x7f0000000300)=[{0x1010, 0x11f, 0x1000, "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{0x100, 0x1ff, 0x0, "64ef581a5fdd3cfb378d0c0e1bbeb211a07d42880069e35316c71c2eac5144332d230b0af6e95f4de614a97529c1da5c6f9f97fa4c8d4afc3c84f1f024b5355231fc43f3eebe77cc1ae721b9aeca6e1c24988c84030b601fd19fd47b925ef5bd80a1b4f7899e6fcd852c485de3da72fd8943249328f1063c8ba621743b86287332f83ac70c7846e162e1b1551078ea886c61e23a8b584a82125623333c9a99c53c36a99d5901afb4fd79d29889df2fe6ba3738318276b5c21ae749934b37e12bc648fa5c523f21fec3943d0d63e0099ce1e2ab2e29881b92c1987db60a90637ad834666f4723096723c8b3bdef"}, {0xd8, 0x19f, 0x1, "5983abdd265ded9f55306353b8ac61f2b803e8dd40961c2cc2d4ec9b8c59bd0555ae86ac10eecccaab402608a854121a72563fb1e12664c932e68697a7bcb9e987acb05c610e00c4fa07cf9b8ab5c5d3fa5ecdb125f9c2cc38bcb9afb960b99d173ba25cab9a0240a87c5676348e3889a91e0a29f5a0559745f4c0f35b8e1c22196b0cbccd0d88349deaff600cf7d8ed75722a7beaeefd5b142b6b71ee00d61e208da917f4ff81603bde077559a1e4660ae2c225ba1383adcdb60f026a81d7fddb4d777c3a209d1d"}, {0xc0, 0x0, 0x9, "ce9c6120f680f51d410f658529c37732b093968565083c372811e61e784dd4b72a81c77546d1f37426fc5cb8a9c4a113f0d0fed8f8ffb228edea0c74115c82522f757875d792a7942df538b4291e46c521d79e45f4689b139fe220ff5fe669705c878de29765e4cf51b7af1c2d6ca6b952d109b38484e9d7b197e54f53863166484488e691974e73f1fb59da8462b07ac54b32a17d1321aa75b8f13dc66fd45cc94c43daed2303a98c"}, {0x1010, 0x111, 0x5, "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"}, {0xe8, 0x109, 0x4ab2, "447621c9842e6af41aa7e12d3f75355077d3d4affbb8919c3943b4ddc0990659b4c960beb63d89d40c4de295c3ae7dac637642e121791cef05b24f8db242db985a3695a10fba74768d1f1d67c57e4b1ffbd38fc41d21bff2f4d841a6430ea55ecc4a9e54a198f641d996951ae6a690f93d7530834dbcabd0d99861f6a255793746ecc7560b3a36eb44f94a33bb081bd1dd89354dd6936d05596c076c5b5733e957468a66e338ffbc054d1cb06feba50379053f7a4640e12b2dfa8e1bc5fe96932b0f454d0092ec05cad407cbd31352afc6636bff867d8d"}, {0xb0, 0xff, 0x100, "83e490064e701dcd21e836eae835ff4b934004d187fc58218143dafaa25f5777d5e571045767a6c3dad5e53bed281ce260ac96dcf94ddc0a73ee401a0b4dcc45301b7b876ef759b64d488d6830d76a6f9bad3d38172c95ec5d659b663d98036a5c0124806db720726773b35980b4e99e550ec6ec7fbe811d00daca9bcbb9c1f2f56d8704b80c44514aed8426ad9a7efff075d6d86dbea0e622"}, {0x90, 0x106, 0x5, "e110d554c7424e0c1dc4c385ae1895c7642863de74f6beb76b444918eb46000dbc76bea73bf12fb6c5e08103d41078f7889a787a772af34613dc60aef3c9500b379435e1393ee49b5a5bf5b46051ab55bb23ec763383ed6758d95d427d613d259a37793f7b5279c2c16db32440f9728218ac232b41d9c09b8e1e1009"}, {0x28, 0x106, 0x1, "c994bbad506008f61fda6cfd59c7ed714139dac731cc192a"}], 0x2508, 0xc1}, 0x20040050) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002880)={'bridge_slave_1\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000028c0)={0x0, 0x836, 0x8, 0x5, 0x9, 0x1b, 0x80000001, 0x6, {0x0, @in6={{0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x10001}}, 0x2, 0x9, 0x40, 0xb1, 0x3}}, &(0x7f0000002980)=0xb0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000029c0)={r2, 0x1, 0xc1, 0xff, 0x8, 0x7}, &(0x7f0000002a00)=0x14) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000002a80)={&(0x7f0000002a40)=[0x7, 0x6, 0x200, 0x7], 0x4, 0xb4, 0x200, 0x2, 0x7ff, 0x7, {0x160, 0xf73, 0x7f, 0xff, 0x7, 0x8001, 0x7e, 0xfff, 0x3f, 0x2, 0x0, 0x50000000, 0x10001, 0x8d, "9b02a154d7d8cafcb0234801b054ccd18a4c2d7958f317943ee2267c55bebdb1"}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002b80)={0x0, 0x0, 0x0}, &(0x7f0000002bc0)=0xc) lstat(&(0x7f0000002c00)='./file0\x00', &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_fuseblk_mount(&(0x7f0000002b00)='./file0\x00', &(0x7f0000002b40)='./file0\x00', 0x8000, r3, r5, 0x1, 0x3, 0x804000) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000003cc0)={0x1000, &(0x7f0000002cc0)="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"}) link(&(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40)='./file0\x00') syz_fuseblk_mount(&(0x7f0000003d80)='./file0/file0\x00', &(0x7f0000003dc0)='./file0\x00', 0xc001, r3, r4, 0xd8c1, 0x703, 0x800) ioctl$KDDISABIO(r0, 0x4b37) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003e00)={0x8, 0x8008, 0x6, 0x100000000, r1}, &(0x7f0000003e40)=0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000003e80), &(0x7f0000003ec0)=0x4) getdents(r0, &(0x7f0000003f00)=""/205, 0xcd) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000004000)={'ip6tnl0\x00', 0x9}) clock_settime(0x4, &(0x7f0000004040)={0x0, 0x1c9c380}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000040c0)={0x3, &(0x7f0000004080)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000004200)={r7, &(0x7f0000004100)=""/228}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000004240)=""/188, &(0x7f0000004300)=0xbc) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000004340)) ioctl$VT_DISALLOCATE(r0, 0x5608) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000004380), &(0x7f00000043c0)=0x8) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000004400)=""/7) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000004440)) socket$inet6(0xa, 0xe, 0x9) ioctl$VT_GETSTATE(r6, 0x5603, &(0x7f0000004480)={0xfffffffffffff800, 0x5, 0x4}) 2018/05/13 07:55:22 executing program 7: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, @multicast2}, &(0x7f0000000180)=0xffffffffffffffe8, 0x80000) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={0x0, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e22, @rand_addr=0x9}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x200, 0x401, 0xfffffffffffffc00, 0x890c, 0x6, &(0x7f00000001c0)='tunl0\x00', 0x5d, 0x2, 0x1}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000f0fffa)='./bus\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000fcefd9)="72616d667300008b40d64ca9b3bbffaa90f0da928d0000000252ccff6ecf921addffa9b3b6e29d", 0x0, &(0x7f000003ef63)) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet_int(r1, 0x0, 0x3d, &(0x7f0000000100)=0x20, 0x4) r2 = openat(r1, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) bind$netrom(r2, &(0x7f00000002c0)=@full={{0x3, {"743c714e0a18ae"}, 0x3}, [{"66ac869209cb9b"}, {"aabcbe9eb96ea4"}, {"8eeaf044cd3308"}, {"f7bd900890955b"}, {"f860f0630ddaf1"}, {"24b02173d83390"}, {"f05273cdca30dc"}, {"395acf010de3ee"}]}, 0x48) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r2, &(0x7f000001fff8)='./file0\x00') openat(r1, &(0x7f0000fce000)='./file0/file0\x00', 0x0, 0x0) 2018/05/13 07:55:22 executing program 5: r0 = socket(0x9, 0x3, 0x100) ioctl(r0, 0x8b12, &(0x7f0000000000)="d9ade4b6540000000000000012ec6f") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x40, 0x0, @dev={0xfe, 0x80}}}}, 0x24e) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)="6e65742f6d6366696c7465720084a74073b724b212deec60c88e090e423be72bb91cb44981a74cd5e5950a4e1a199d032e6950de7b3462a0e7a91299e40efaf361f7ec4fd47bd28dfdbfca69d406bd5c3d7bc8b1fda23e7d5e52be893d6fc348a27a534e7693d61169e1a0ded7f71c8ec49cdcb17eaf3afd2502aa2da1c9ddbd58b85e328e1bd896b0aede06a1475091655d078e463ec9b7a521613458b4b3c8185a0b") preadv(r1, &(0x7f0000000500), 0x10000000000000d5, 0x9300) 2018/05/13 07:55:22 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000440)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000002c0)={0x0, 0xfff, 0x3ff, {0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000040)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000001c0)=0x400) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) [ 678.955951] blk_update_request: 124 callbacks suppressed [ 678.955957] blk_update_request: I/O error, dev loop0, sector 0 [ 678.967494] buffer_io_error: 120 callbacks suppressed [ 678.967500] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 678.980364] blk_update_request: I/O error, dev loop0, sector 8 [ 678.986355] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 678.994018] blk_update_request: I/O error, dev loop0, sector 16 2018/05/13 07:55:22 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000006000), &(0x7f0000004ffc)=0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x82100, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/13 07:55:22 executing program 0: r0 = socket(0xa, 0x1, 0x0) utime(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x7c04, 0x100000000}) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x101100, 0x0) sync() ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r2, 0x4, 0x5ff7) pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) 2018/05/13 07:55:22 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='dev ', 0x0) fallocate(r0, 0x0, 0x0, 0x10000) ftruncate(r0, 0xa6bb) fallocate(r0, 0x1, 0x0, 0x10000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x104, r1, 0x0, 0x70bd2c, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10001}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfc32}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3f}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x18}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbc}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x1f}}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x76}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2d}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}]}]}, 0x104}, 0x1}, 0x80) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000300)=0x80000000, 0x4) lseek(r0, 0x0, 0x4) mq_open(&(0x7f0000000040)='lo\x00', 0x40, 0x8, &(0x7f0000000080)={0x5, 0x6a3, 0x2, 0x1ff, 0x74, 0x7fff, 0x5, 0x9}) [ 679.000082] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 679.007738] blk_update_request: I/O error, dev loop0, sector 24 [ 679.013810] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 679.021452] blk_update_request: I/O error, dev loop0, sector 32 [ 679.027540] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 679.035208] blk_update_request: I/O error, dev loop0, sector 40 [ 679.041262] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 679.048930] blk_update_request: I/O error, dev loop0, sector 48 2018/05/13 07:55:22 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/net\x00') socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000180)=0x8000) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000080)=""/201) ioctl$VT_RELDISP(r0, 0xb701) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x14000) 2018/05/13 07:55:22 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x800, @empty, 0x1}}, 0x7ff, 0x80000000}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000240)={r2, 0xbc, "b66db68b40b3d49c738f8e171386ec203bde3817873ce1b973e5e8528539926cf84c2c47aee8bf4ae827d9ff65e1ccf47808057b73229537968cdb183661b11b15eac68ed4c2ea232ccc23cf7ffb49dd70656d8fb7197d0508974b23a9d9ae0b5c4e3bfac2fbef4c8ea3a50b389ebe2cf87b25e0951e4afb26f7e84210e0845e2ac7bc5efd32adbcb14bba0bfcac35ce1da168a05ecbb4a646cb433f245d959466e889e63b7dc87ab40f55c1e00d45bf96ebb3d1d8010486dfab0f27"}, &(0x7f0000000100)=0xc4) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000180)="1ebc9f28287c8ecb598e9bf9a53179e12c856bfb47948e2f9fabe85e45acf9e7fc4203ac3272685396d56a8673ab35d5613a4cbae8d91795ab3fccc3cc8d311f8847a117fc41146b606caf87739d81407e04d6302cd96a904971d14b3f7619c1ce30d807e76c467f28a205d090a9341383d54f0ad0e5199be13e6dd7da753b5b415095be631d3c53b8aa2e8e2dad4968", 0x90) 2018/05/13 07:55:22 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r2, &(0x7f0000000b40)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x100000) fallocate(r0, 0x0, 0x0, 0x6) lseek(r1, 0x410000080000000, 0x4) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) 2018/05/13 07:55:22 executing program 6: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x5, &(0x7f0000000000)='M$mX', 0x4) accept4$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x0) [ 679.055004] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 679.062648] blk_update_request: I/O error, dev loop0, sector 56 [ 679.068722] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 679.076378] blk_update_request: I/O error, dev loop0, sector 64 [ 679.082428] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 679.090094] blk_update_request: I/O error, dev loop0, sector 72 [ 679.096169] Buffer I/O error on dev loop0, logical block 9, lost async page write 2018/05/13 07:55:22 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000260007031dfffd946fa2830020200a0009000308461d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 2018/05/13 07:55:22 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create(0x40) accept4$bt_l2cap(r0, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0xe}) finit_module(r2, &(0x7f00000000c0)='/dev/sequencer\x00', 0x3) ppoll(&(0x7f0000ca2000)=[{r1, 0x8000}], 0x1, &(0x7f00001bc000), &(0x7f0000c97000), 0x8) 2018/05/13 07:55:22 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{}, {}, {}]}) ftruncate(r0, 0x8000) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r3, 0x0, 0x32, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) 2018/05/13 07:55:22 executing program 3: sendmsg$key(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002004e207f000001000000006a001000030005000000000002004e20000000000000003a0000000008001200020001000000000000e0ffff2f0000000203000000000000000040000200000000000000000009000000200102000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000180)=0x3) 2018/05/13 07:55:22 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00000000c0)=@routing={0x0, 0x4, 0x2, 0x0, 0x0, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, 0x28) 2018/05/13 07:55:22 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x40, &(0x7f00000002c0)="c6bf012cf66f0000000000a1b211a7f636ae38c8db8a5f369b43154654ffa5f4d7f329c56f7659cf428c9704cbe131630767568e27f93dc41a40dc2627e3f49ad477aeb77c12a8949dee4ccec0b9544f31caee3a76fc1ec814072d9c0f7eaa5c94f63c213389e034c82b94f619bfe955c099e80fb36e49c96a9102a96c3b11982a6166d27103ce17fb13d4b29bc5b4e04dd45e60da7ba00301c14dcd7b58e5ff7a29cfa8d8951e4da64ce7ebbd7815e22b") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00009be000/0x2000)=nil, 0x2000, 0x3) 2018/05/13 07:55:22 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat6\x00') r1 = syz_open_dev$urandom(&(0x7f0000ba5000)='/dev/urandom\x00', 0x0, 0x1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000), 0x4) sendfile(r1, r0, &(0x7f0000000100)=0xffffffffffffffff, 0x1) 2018/05/13 07:55:22 executing program 1: socketpair$inet6(0xa, 0x801, 0xf7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) r3 = accept4(r1, &(0x7f00000003c0)=@in={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x80, 0x80000) connect$netlink(r3, &(0x7f0000000480)=@kern={0x10, 0x0, 0x0, 0x2}, 0xc) connect(r1, &(0x7f0000000200)=@ll={0x11, 0xc, r2, 0x1, 0x8001, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x80) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180)=0x5, 0x4) r4 = socket(0x10, 0x6, 0x40000000000003) getsockopt$inet_tcp_int(r4, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000280)=0x87, 0x4) ptrace$poke(0x5, r5, &(0x7f00000000c0), 0x800) write(r4, &(0x7f0000000080)="2400000048001f00ff5fee0d609a95b7d6bc07f4f9002304000a04f511080001000201000089f02eeaf0fb6fbe", 0x2d) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0x8}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000340)={r6, 0x2, 0x8, 0x5, 0x8000, 0x8}, &(0x7f0000000380)=0x14) 2018/05/13 07:55:22 executing program 5: r0 = socket(0x400000000000010, 0x3, 0x0) write(r0, &(0x7f0000e33000)="220000001e0007fffc01000f090007000a000cebeeffa7001a00ffff05000980be45", 0x22) fchmod(r0, 0x14) bind(r0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x2, 0x2, 0x2, 0x8ed4, "27629491c7f6609a968dc5eb6bb2eaae365e01b9f7805687fe7968669733461579eb7881ffae9be2a7c1a78f42845e498aecf5e4beefda49a5d0fbf5fa7b7f", 0x14}, 0x80) 2018/05/13 07:55:22 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) modify_ldt$write2(0x11, &(0x7f0000000280)={0x100, 0xffffffff, 0xffffffff, 0x0, 0x8, 0x0, 0x0, 0x80000001, 0x3f, 0x9}, 0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)) rt_sigtimedwait(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x77359400}, 0x8) write$binfmt_elf32(r0, &(0x7f0000000800)=ANY=[], 0xffffff17) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x1, 0x200) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000001c0)={0xffffffff, {{0xa, 0x4e21, 0xffffffffffffff26, @local={0xfe, 0x80, [], 0xaa}, 0x401}}}, 0x88) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) 2018/05/13 07:55:23 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket(0x11, 0x100000802, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x20000000000000) ioctl$sock_netdev_private(r1, 0x89fc, &(0x7f0000000100)="d3023b60b506cfea90df1efc88b917084336bf7c3f89bb9d30ef1657f3909692aecb48bcbfe50ea8a083c78abf0af1cd39804cf7abab47eda5136d7d7e6bda5ce3b1b9749fc9420ecdba06c31e80632a096fcdb9f74c8c0ce3bfe44d4cae5b00949aef961f6639e7d2ab70b668c968da56c5a5590dc1d4718af4e9db878a7842a0dd06f4bdc0f6679e466e0604a092c8ae7329373a6e") ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x30a) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) 2018/05/13 07:55:23 executing program 7: r0 = add_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$clear(0x7, r0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") flock(r1, 0x5) 2018/05/13 07:55:23 executing program 6: r0 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f00000005c0)}}, {{0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000240)="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", 0x5c9}], 0x1}, 0x8001}], 0x2, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000100)={{0x5, 0x1}, 0x0, 0x4, 0x6, {0x4, 0x8000}, 0x7, 0x2}) 2018/05/13 07:55:23 executing program 0: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x7, 0x0, 0x2400, 0x5, 0x20, 0x9, 0x3f, 0x8, 0x2a3, 0x3}, 0x10) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r1, r2) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000000c0)="a795ee6952f63914c4f5cc543faf77be21d9250268557f88ebaddbc9161662cc742241a362ac505e434f481eb041adbd7641bcd4ff7908c03ed082dd797c9e33c6c75712ba9e5d5b2b8a0c9c2e8e70e5464778b7df902d7231b21fc4507a2d4a5f43eb5cdf9f851a8e4688b52972774d4c6f9b0ac3326ed433721517bfe7e40e2fea91c3a093f9b14c700e3a14b090c83577772314a881a2eba63349ad21229ba13211317ef947b58561b540260d2597a50a42ac62d19fedf9011801a40e54044513fc30") 2018/05/13 07:55:23 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004ff8)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000004400)=[{{&(0x7f0000004280)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000004300), 0x0, &(0x7f0000004340)=""/185, 0xb9}}], 0x1, 0x40010021, &(0x7f0000004680)={0x0, 0x1c9c380}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x82, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 2018/05/13 07:55:23 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000007c0)='maps\x00') recvmmsg(0xffffffffffffffff, &(0x7f0000001480)=[{{&(0x7f0000000040)=@pptp, 0x80, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/22, 0x16}, {&(0x7f0000000100)=""/150, 0x96}, {&(0x7f00000001c0)=""/96, 0x60}, {&(0x7f0000000280)=""/152, 0x98}, {&(0x7f0000000440)=""/195, 0xc3}], 0x5}}, {{&(0x7f00000005c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000680)=""/185, 0xb9}, {&(0x7f0000000740)=""/77, 0x4d}, {&(0x7f0000000880)=""/27, 0x1b}, {&(0x7f00000008c0)=""/3, 0x3}], 0x4, &(0x7f0000000980)=""/52, 0x34}}, {{&(0x7f0000000b40)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000bc0)=""/216, 0xd8}], 0x1}}, {{&(0x7f0000000d40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000dc0)=""/87, 0x57}, {&(0x7f0000000fc0)=""/219, 0xdb}, {&(0x7f00000010c0)=""/217, 0xd9}, {&(0x7f00000011c0)=""/54, 0x36}, {&(0x7f0000001200)=""/76, 0x4c}, {&(0x7f0000001280)=""/39, 0x27}], 0x6, &(0x7f0000001380)=""/242, 0xf2}}], 0x4, 0x0, &(0x7f00000015c0)={0x77359400}) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000340)=""/163, 0x52}], 0x100000000000018a, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000640)) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000240)) 2018/05/13 07:55:23 executing program 4: r0 = socket(0x10, 0x0, 0x4000000000000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) syz_open_procfs(r1, &(0x7f0000000180)='net/raw6\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/psched\x00') write(r0, &(0x7f0000000240)="220000002100070700be0000090007010ad9b1dd940506b77400e30305007b7fff45", 0x22) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f00000000c0)={'security\x00', 0x12, "962da0c80c3bdced4076c7f2f05552535246"}, &(0x7f0000000140)=0x36) 2018/05/13 07:55:23 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x6, &(0x7f0000000080)="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") r1 = socket(0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x5}}, [0x3, 0x9, 0x70, 0x7, 0xa9ca, 0x1, 0x7fff, 0xc2, 0x5, 0x5, 0x81, 0x7, 0x8, 0x4, 0x7]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={r2, 0x8}, 0x8) setsockopt(r1, 0x0, 0x9, &(0x7f0000000040)="04132aa670a5a41569618c9d5f7b2f1444a434e6b1a4084257c61167955f401ff33c9ae54575cd424c2e2a91dfbb", 0x2e) 2018/05/13 07:55:23 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10000, 0x0) renameat2(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00', 0x6) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000001c0)=0x2, &(0x7f0000000240)=0xfffffffffffffe21) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000480)) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000100)={0x8, 0x1d7d806d7077e0e0, 0xff, 0xff, 0x2}, 0xc) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000200)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x2, &(0x7f0000000000)=[{0x10000000000015, 0x0, 0xfffffffffffffffe, 0x100}, {0x6, 0x0, 0x4, 0xffffffff}]}) ioctl(r1, 0x8, &(0x7f00000003c0)="1f72d9964e81fdb218c95653cde8e3c8fde4764fd7e2e1c531769834e697f56401b013a29bf1c04b777878d1dd902190b5061b4d78f6c14dbe358ed5613ae3f61896d10d1d27ea93f7274d6b80306623c03b3207bc069c6fdc82c1e84d5ee4b407f20c9fb0e2c8e4ed82b3341712779bbec4c8ad7a507783a22fa91be49401e8591c4dee7cce849f9363c9a020f857f56b6109") write$cgroup_int(r0, &(0x7f0000000340)={[0x0, 0x30]}, 0x2) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000380)="c6295e4eca6c09b612ec6f") getsockname$llc(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x10) fcntl$setsig(r0, 0xa, 0x1f) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000300)={0x1ff, 0xe70, 0x4}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/13 07:55:23 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000f48000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0xc0189436, &(0x7f00001b5000)={0x0, 0x0, 0x0, 0x0, 0x85}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000040)=0x8000000023, 0xffffffffffffffc6) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$KDSETLED(r3, 0x4b32, 0x6) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000180)={0x6, 0x2, {0x2, 0x1, 0x2, 0x1, 0x3ff}}) recvfrom$ax25(r3, &(0x7f0000000100)=""/90, 0x5a, 0x2141, &(0x7f0000000000)={0x3, {"5bd784938e82ac"}, 0x7}, 0x10) bind$inet6(r2, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) bind$inet6(r1, &(0x7f0000c8b000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) 2018/05/13 07:55:23 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) request_key(&(0x7f0000c2dffb)='user\x00', &(0x7f0000c2d000)={0x73, 0x79, 0x7a}, &(0x7f000031e000)='user\x00', 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x660b3333, 0xffff, 0x9, 0x1ff, 0xd0a, 0xae0, 0x5, 0x3, 0x200, 0x2, 0x2}, 0xb) 2018/05/13 07:55:23 executing program 3: connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000180)}, {&(0x7f00000001c0)=""/206, 0xce}, {&(0x7f0000000340)=""/235, 0xeb}, {&(0x7f00000002c0)=""/2, 0x2}, {&(0x7f0000000440)=""/191, 0xbf}, {&(0x7f0000000500)=""/151, 0x97}, {&(0x7f00000005c0)=""/218, 0xda}], 0x7) r1 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, "7175657565310000000000000000000000efff003e09000000000000000000000000000000000000000000000000002e2800000016cc00"}) bind$bt_l2cap(r3, &(0x7f00000000c0)={0x1f, 0x4, {0x515, 0x8001, 0x4, 0x1, 0x4, 0x7fff}, 0x9, 0xfffffffffffffffa}, 0xe) write$sndseq(r1, &(0x7f0000000000)=[{0x0, 0x3, 0x0, 0x0, @tick=0x7, {}, {}, @control}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000040)={0x312, @time={0x0, 0x1c9c380}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100), &(0x7f0000000300)=0x10) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)) 2018/05/13 07:55:23 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000040)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) sendmsg$nl_xfrm(r1, &(0x7f0000000580)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)=ANY=[@ANYBLOB="f80000001600250200000000000000000000000000000000000000000000000000000000000000000000ffffac1414bb00000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000330000007f0000010000000000000000000000000000000000000000000000000000000000000000000000f8ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffc3a4a9e1773567000000000000000000000000000000000000000000000000000080"], 0x3}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000280)=""/220, &(0x7f0000000380)=0xdc) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=@newae={0xd0, 0x1e, 0x200, 0x70bd2d, 0x25dfdbfd, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d5, 0x2, 0x3f}, @in6=@dev={0xfe, 0x80, [], 0xe}, 0xfff, 0x3507}, [@address_filter={0x28, 0x1a, {@in6=@dev={0xfe, 0x80, [], 0x13}, @in=@loopback=0x7f000001, 0xa, 0xc000000000000, 0x7}}, @algo_crypt={0x68, 0x2, {{'cbc(cast5)\x00'}, 0xf8, "b141c1c7c01c0f559ea2e8009797716492495e5a381b072c2a441960be592b"}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x20040004}, 0x844) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e24, 0xfffffffffffffffb, @dev={0xfe, 0x80, [], 0xe}, 0x5db}}, 0x9, 0x3, 0x6, 0x7, 0x2}, &(0x7f00000003c0)=0x98) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000500)={r3, 0x4}, 0x8) 2018/05/13 07:55:23 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = inotify_init1(0x0) readv(r2, &(0x7f0000000080)=[{&(0x7f0000000040)=""/52, 0x34}], 0x1) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0xffffffc5) write$binfmt_aout(r1, &(0x7f0000000a40)={{0x1cf, 0x100, 0xbc, 0xb7, 0x1b1, 0x1, 0x1f9, 0x6}, "d47a3ab8cf36e570588d288c34c91651d0655b6a6b75e579cb009770499fd6dad226baca", [[], [], [], [], [], [], [], [], []]}, 0x944) fallocate(r1, 0x10, 0x0, 0x10002) 2018/05/13 07:55:23 executing program 3: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000080)=0x7) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000700)={&(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0], &(0x7f00000006c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x3, 0x3, 0x9}) recvmsg$netrom(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=@ax25={0x3, {"695650b4eace17"}, 0x1}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000100)="c286e2805f43e7d5e253e5ec7d37a12f5842bb6be27d3b44cbe6656879b5f79ec26e75f7094ede7427ba9e6039dcf92ec068d7dc7be8356bca33775c2299c4364547902e1774b7dff9b5094124477362c4114f63193b", 0x56}], 0x1, &(0x7f0000000240)=[{0xd0, 0x0, 0x9, "89f0e256ee9998686149236cefec875e3232e2175bad93904002811ce2a84ef84764f20c68465555d668de8d96e86188c2758ab9d476fdb07b860d084e7f29b5c60a6eaa5fd887b082aa2eb4df515d8304117b3bc077f8b94f5eca555f8a3f63b9029161a5fb629036d5eba3c956fbd2ecdf69274fd2fe67c87d88b940e4d61a2b428054aa6eb7491a712329ee25d81d8e42133d98812a7e9135567ca00d16fcb3eeb84d75894b687ac4beffb97ce2e117e638c902f7495b8cd4e34712f47c"}, {0x40, 0x117, 0x8, "0f9a8ca524d9921576a01ed8e16b07923765aa144610a03f42defefcccd38f239402ec187ff7a724e22d19"}, {0x80, 0x100, 0x4, "6d1d041428e2c17f3cd453bb06caab09724ad0f12c17e064b15af14cb998a7cfb0e121389481856dca56136bf89e30ca1780d84fa6b96b7cdc93c5781425b05a081af2f8750c7817a5e622539ee3f3c10e50be033e83dfda6010840fbdff8579a63913d6665207a601b95f72"}, {0x100, 0x3a, 0xfff, "887b21ba6ea889dd98c8bb14cd507d230212279e2c5581b2dac4efe2d87d6ab06ee4a666c0a093d9d171d64768ca3b29dd21f5b20e5db082168befde272bcf8f3282c4fea2e28768e6b923b2052009bb24abbd883235f75548fa740fbf966c65f9125de8c3c501ce9915d3983f46d67476d76b9955fb8eb65fff1527752e02c3a4f5120ce5e51ae56d77c2de7d07361306c04be7d5ec1d28044fea5949e00e4829f9f2ccf17e7540a313c1284518e7b5409d8e531f0d2170844a98168c02c7f8e290631a49b13f2e5fe28b38b7495cc2aca02407273c257414744393f9266772dfdbcc47f51327d4d6"}, {0x110, 0x13b, 0x7, "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"}], 0x3a0, 0x80}, 0x100) ioctl(r0, 0x8912, &(0x7f0000000000)="c629003b27d2188271a16f") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)) 2018/05/13 07:55:23 executing program 5: unshare(0x40000000) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00'}) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) fchown(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x3}) process_vm_readv(0x0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/190, 0xbe}], 0x1, &(0x7f0000001840)=[{&(0x7f0000000300)=""/117, 0x75}, {&(0x7f00000017c0)=""/120, 0x78}], 0x2, 0x0) r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80004) getpgrp(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001580), &(0x7f00000015c0)=0xc) fstat(0xffffffffffffffff, &(0x7f0000001600)) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) socket$l2tp(0x18, 0x1, 0x1) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000016c0)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001700)='/dev/urandom\x00', 0x400000, 0x0) r4 = open$dir(&(0x7f0000001740)='./file0\x00', 0x2000, 0x40) r5 = open(&(0x7f0000001880)='./file0\x00', 0x2000, 0x80) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000018c0)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001ac0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001b00)={{{@in6=@local, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000001c00)=0xe8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r12 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000001cc0)=0x0, &(0x7f0000001d00), &(0x7f0000001d40)) stat(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = fcntl$getown(0xffffffffffffffff, 0x9) lstat(&(0x7f0000001f00)='./file0\x00', &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001fc0)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@rand_addr}}, &(0x7f00000020c0)=0xe8) r19 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) pipe(&(0x7f0000002140)={0xffffffffffffffff, 0xffffffffffffffff}) r21 = socket$pppoe(0x18, 0x1, 0x0) r22 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002180)={0xffffffffffffffff, 0xffffffffffffffff}) r24 = openat$null(0xffffffffffffff9c, &(0x7f00000021c0)='/dev/null\x00', 0x101000, 0x0) r25 = syz_open_dev$usbmon(&(0x7f0000002200)='/dev/usbmon#\x00', 0x8, 0x8040) r26 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000025c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r27 = socket$key(0xf, 0x3, 0x2) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000002600)={0x0, 0x6, 0x1, 0xffffffffffffff9c}) sendmmsg$unix(r0, &(0x7f0000002680)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001500)=[{&(0x7f0000000180)="0d5cb5600290abdc879feb9cd5c270f58cb901a0f1673576dce586b921f9fa6a72151a", 0x23}, {&(0x7f00000001c0)="c165e353700276f8bff7f821d2ead536b33c5a033331164a6f38bfe35db3", 0x1e}, {&(0x7f0000001380)}, {&(0x7f0000001400)="7751496c1451cb128be03c19b07562384220b52ba2cdfe3483a1fd55d29fa4e112813d5861f934c6a3f86fb6d60559c1ea70d01089cc418efd2ed3237afbb45eea303164dac118ee2772678a8445948f7c809e880b65e745026b14dc422547fb628e462cefc6a67c3dea44a54ba82bd48d7f6c1aca610f42bdb0d4280e146c7d633f006f2b980d8baf55bf01933b795c3a9cdefc6e19b1a2310b2cb819726d207ab68531f74f7e40a016c8601ff4a547eb679dfe55daf34bb11e0f6e3b1b42dae99c", 0xc2}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000100000001000000f94d69825e9ebc9b2c67b5797f3c19761fd1964c5850b27b122b717b2a52dbd5ec7b6eb776a1907f852b15f06aed7cca22e5dae2167a153460accff01ce76aa7446e0627ae91c9b1c08f4f0e267c4319e4b50412f75658991abe5450b5077f8d88a063f38609d7b17cec1be759b0c0caa21fab36c68238deccf8d152abf6b0a26559fdfb6e4ffba2da82f6fb9a6f3f7b3ef833dcd97c1b2bb02cb6a0d5b6048599a5930b11a85ebe728d8e127cebad19595e7753c8338f7816a77caacf67e980", @ANYRES32, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r5, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r15, @ANYRES32=0x0, @ANYRES32=r16, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=0x0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25, @ANYBLOB='\x00\x00\x00\x00'], 0x128, 0x4}, {&(0x7f00000023c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002580)=[{&(0x7f0000002440)="6c3e73ac0ca1f7e50d0a5aa45f818491b30c8a86a91f61422713df84c011bcdb87c6deb05ac559dbdf21bf7e10f9ffbe0e5051f7f1e11bf7534bf26594d487d61aabecb43fa60edfca19e9e1a9e6b91da57ab87da3ca9b3cc4c17e96ab693e432edae719407112531037d1b45dc6f6acfc8b5a178027c2670231d4", 0x7b}], 0x1, &(0x7f0000002640)=[@rights={0x20, 0x1, 0x1, [r26, r27, r28]}], 0x20}], 0x2, 0x24000000) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) [ 680.194350] IPVS: Creating netns size=2536 id=167 [ 680.238912] IPVS: Creating netns size=2536 id=168 2018/05/13 07:55:24 executing program 6: r0 = socket$packet(0x11, 0xa, 0x300) write$binfmt_aout(r0, &(0x7f0000000240)={{0x10b, 0x7, 0x7f, 0x3c0, 0x350, 0x100000000, 0xec, 0x800}, "226e91e6585181534a8eace1c3bfe4cd8a99d71b63ea1091c3c485ac7fa93270fe0096aeec2d570c67dcb3f0844431e3da0231f3324c2c9e3b76c37f9b0930b534e48b4d3b6054f604e763bc7b6dee4e5fdc2c8906979c8d8322c66640c4ffdc073fa8b689d564a2c80473639177584def932f88bb8e4768216304e48f2983aeab5864fcfd10152c2f88cc8318b90d44f2fbacdcd32554c632fa30e702371c0c01ec8bd76023e70a0deb5e7a911a84a8be3c180f0dee8b0fb70b89d62cdfae1f383d4eaf9e9fc67d0a4ca055bf13bb815842e360b4fffd94def1b5f9", [[], [], [], []]}, 0x4fc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00', 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x309000, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000980)={0x53, 0xffffffffffffffff, 0x8, 0x0, @scatter={0x2, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000740)=""/125, 0x7d}, {&(0x7f00000001c0)=""/46, 0x2e}]}, &(0x7f0000000800)="2f609693751d784e", &(0x7f0000000840)=""/194, 0x7fffffff, 0x20, 0x3, &(0x7f0000000940)}) ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f0000000a00)) r3 = memfd_create(&(0x7f0000000b00)='veth0_to_bridge\x00', 0x2) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000140)=r3) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@ipv4_newaddr={0x3c, 0x14, 0xb01, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LABEL={0x14, 0x3, 'veth0_to_bridge\x00'}, @IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, @IFA_BROADCAST={0x8, 0x4, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x3c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) 2018/05/13 07:55:24 executing program 1: r0 = memfd_create(&(0x7f0000000080)='((wlan1ppp0-proc\x00', 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x10000, 0x7, 0x10000, 0x2, "9fb78ede49d266e30cab2a5f756e5fe7faa950d80e90aeae02ca27734d09c751"}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000cd8ff4)) epoll_wait(r3, &(0x7f0000000000)=[{}], 0x1, 0x0) close(r2) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/13 07:55:24 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x618c7777, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000f94fda)="26000000130047f10701c1b00ef900000700000000ffffdf09ef18ffff000700000014006e35", 0x26) 2018/05/13 07:55:24 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="220000002100070700be875d09001c010a00001e0001090000000400050003804523", 0x22) 2018/05/13 07:55:24 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='-@cpuset[md5sum[\x00', 0x0) write(r0, &(0x7f0000a17000)='\t', 0x1) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000000000)) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000000040)='attr/prev\x00') sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r2, 0x40086602, &(0x7f00000011c0)) 2018/05/13 07:55:24 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003b8000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001ffc)=0x3) read(r0, &(0x7f0000000000)=""/244, 0xf4) socketpair$inet(0x2, 0x0, 0x400, &(0x7f0000000100)) r1 = socket(0x17, 0x5, 0x9) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) 2018/05/13 07:55:24 executing program 4: r0 = socket(0x40a, 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x0, 0x0) flock(0xffffffffffffffff, 0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0xfffffffffffffe98) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000480), &(0x7f0000000640)=0x10) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000880)={0x0, @in6={{0xa, 0x4e24, 0x3f, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffff7d19}}, [0x12b, 0xfffffffffffffffc, 0x81, 0x400, 0x4, 0x6, 0x1, 0x7, 0x7, 0x200, 0x7, 0x0, 0x3, 0x9, 0x61]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000300)={r4, 0xd3e}, 0x8) fallocate(r3, 0x1, 0x0, 0x20004d2d) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x0, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000006c0)=""/25) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000240)=0x1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380)={r5, 0x0, 0x30}, 0xc) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000800)) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) r6 = socket$inet6(0xa, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4040, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {0x0}]}) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000540)=0x63, 0x4) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f00000001c0)={r7, 0x6, &(0x7f00000000c0)=[0x6, 0x3ff, 0x0, 0x7, 0x2, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x3, 0x0, 0x80000000, 0x0], 0x40, 0x1, 0x100000000, &(0x7f0000000140)=[0x0], &(0x7f0000000180)=[0x5, 0x9, 0xb6, 0x0, 0x9, 0xf]}) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000680)=0xce1, 0x4) sendmsg(r6, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xbe) creat(&(0x7f0000000280)='./file1\x00', 0x0) 2018/05/13 07:55:24 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket(0x2000000011, 0x2, 0x0) getsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000f1a000), &(0x7f0000ca7ffc)=0x4) sync_file_range(r1, 0x1d21, 0x9, 0x6) 2018/05/13 07:55:24 executing program 2: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)=""/106, &(0x7f0000000100)=0x6a) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) splice(r0, &(0x7f0000000140), r0, &(0x7f0000000180), 0x1, 0xc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) epoll_create1(0x0) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0x0) dup2(r2, r1) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000007000)={0x0, 0x3}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/13 07:55:24 executing program 4: r0 = socket(0xa, 0x102, 0x2) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") timer_create(0x0, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)) timer_getoverrun(0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000140)={@loopback, @local, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001780)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000001880)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001d00)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@remote}}, &(0x7f0000001e00)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001f00)={0x0, @loopback, @multicast1}, &(0x7f0000001f40)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001f80)={@local, @broadcast, 0x0}, &(0x7f0000001fc0)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000)={0x0, @dev, @remote}, &(0x7f0000002040)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002080)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004600)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000004700)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004740)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000004840)=0xe8) recvmsg(r0, &(0x7f0000006f00)={&(0x7f0000004880)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006d80)=[{&(0x7f0000004900)=""/169, 0xa9}, {&(0x7f00000049c0)=""/221, 0xdd}, {&(0x7f0000004ac0)=""/195, 0xc3}, {&(0x7f0000004bc0)=""/153, 0x99}, {&(0x7f0000004c80)=""/4096, 0x1000}, {&(0x7f0000005c80)=""/4096, 0x1000}, {&(0x7f0000006c80)=""/141, 0x8d}, {&(0x7f0000006d40)=""/8, 0x8}], 0x8, &(0x7f0000006e00)=""/205, 0xcd, 0x9}, 0x2000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006f40)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000007040)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000007600)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000075c0)={&(0x7f0000007080)={0x538, r1, 0x0, 0x70bd27, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r2}, {0xbc, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x16c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r8}, {0x130, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r10}, {0x1ac, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3ff}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}]}, 0x538}, 0x1, 0x0, 0x0, 0x84}, 0x80) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0x8800002, 0xfffffffffffffd76) [ 681.244064] PF_BRIDGE: RTM_SETLINK with unknown ifindex 2018/05/13 07:55:24 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000300)="c6295e4eca6c09b612ec6f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) read(r2, &(0x7f0000a8bfff)=""/1, 0x4f1a0638) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000000)) sync_file_range(r2, 0x8, 0x9, 0x7) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) dup3(r2, r1, 0x0) 2018/05/13 07:55:24 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1}, 0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x2, 'veth0\x00'}, 0x18) dup3(r1, r2, 0x0) 2018/05/13 07:55:24 executing program 3: r0 = socket$inet(0x10, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000000)=0x1000, 0x4) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000080)="2f0000001c0003fd6d0000360000000002dd0700050000001f5f13c908000100f8ff72730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) 2018/05/13 07:55:24 executing program 7: r0 = socket(0x16, 0xfffffffffffffff9, 0x8) clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000003ffc), &(0x7f0000002000)) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0xfff}, 0x4) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3000009, 0x801d, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x77359400}, 0x10) waitid(0x0, 0x0, &(0x7f0000002ff9), 0xc1000006, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="01800300040000000400292de1935879917653af0e8da8c6fb5df00f88636734cc7023ee8afc50f581dce4d3ef77cbfe1f7d65183461058b63df1d14156747e3976197dcb1fb2984faffc06c252a2b0749abd1e7834394b00948922f64502a1e88f799f23ff880ec35ca56220d9e85beba94017b2e8a10a696ac64e0dd222749150ba163622e69dfb11720ba77de5effd7093b8e247f09a0fa010670bc0900000000000000c82aafdf58f13d76290000000000000000000000"], &(0x7f00000000c0)=0xe) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x5, 0xd38d, 0x4, 0x101, 0x9, 0x0, 0xffffffff, 0x2, r1}, &(0x7f0000000140)=0x20) 2018/05/13 07:55:24 executing program 4: r0 = socket(0xa, 0x4000000000000005, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c598198dad7e41ad66ff00ef213618e8ebdbd5f55a404963cd1dec225039835550a0dffd62f6ce1df7ed9e7d97a15dbcfbceaded000000000000000000") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000001c0)={0x2e, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000200)={0xcf, r2, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000180)={0xe5d6, r3, 0x1, 0x4}) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="1d", 0x1, 0xffffffffffffffff) [ 681.403480] netlink: 11 bytes leftover after parsing attributes in process `syz-executor3'. [ 681.417669] netlink: 11 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/13 07:55:25 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x440704) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0xffffffffffffffff, 0x18071, 0xffffffffffffffff, 0x0) ioctl(r0, 0x5387, &(0x7f0000000000)) 2018/05/13 07:55:25 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f00007c8000), &(0x7f0000f14000)=0x4) 2018/05/13 07:55:25 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000040)={r2, 0x80000, r1}) write(r1, &(0x7f00000000c0)="2400000058001f00ff07f4f9002304000a04f51108000100020100000800028001000000", 0x24) 2018/05/13 07:55:25 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000fc0), 0x4, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000240)="a6a9a3f56583431111ba5e897aeb82bf99870a903fd52ddac5a9f76974f34ffb5f4ced5be82df85383e128236b5af596afdba07c93374f1f946ab4414901f8ad2b55739bcd6ec77e48900767778c4a5ef746d174e4789acc2ba8c039282b4f9887843471ed1743c0128e740d609686f86be951c00ddf5cf32d2fc01624bfa68690c55ac0cca0f5227056687455008fc3cdf1be7aac994572aca8a11295", 0x9d, 0xc000, &(0x7f0000000200)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) write(r0, &(0x7f0000000080)="bac3835267308d22d7462e90ea996b7b18f8dfff3afec57f7d6131b91fc22e89c12354ba24b5b81e161ffee7b52dc0a586d65fd4c6085d8b9cca436ddb4946a25172762fe3ba42e87fda3194b7b6b4d506755b100f07b2efce76c174261bd821a0e4dd59a3313814e51d755aad970245fb1c193a1736ccbd61065c2ea5b9d8c1056cc9310bd0703607b751f8696022da", 0x90) 2018/05/13 07:55:25 executing program 5: mkdir(&(0x7f00001af000)='./file0\x00', 0x0) mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000240)="73616d4673100a72fa935f6f340ebb6109b15271b5a82004c809057c02e58a8c62659f15d486f8c8452e05d9e78bb85acc365b0c981efb72a8dca5d3ec7807937b9949fb011f1fe20ab7ecc1a19371", 0xa00003, 0x0) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x800000, &(0x7f0000000140)="e6b1d9079a38200230ac8d2cbaf93291d28dda95d68c20ae59b93a92f54136d8a5cda5240de8ba360453aabe054fe5fad94d1b1ae83ce3be067e0e455161769436a697") r0 = open(&(0x7f00001fd000)='./file0/file0\x00', 0x0, 0x1) execve(&(0x7f0000159ff2)='./file0/file0\x00', &(0x7f0000000000), &(0x7f000001e000)) r1 = getgid() getgroups(0x3, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) creat(&(0x7f00000003c0)='./file0/file0\x00', 0x8) stat(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000340)={0x10000000000003, 0x7fffffff}) kexec_load(0x8000, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="bc740dd69a44afc8a113c06dbce34c9a3c44058fc1d40ca04156ee27bad7b04c46e4a71da41e3aabce3ef42e3489d3500a05825661a93086a2eb65042e26cb98e40ae8335132290564632a6df124169b5e97cab4170a508df065cbbf03909aeef711b2d05e5569dc1b0801470ff87b26e35109863bdcd05e99d8fd4b881a5179906401bd0468527076f1170c41aab26f8f0d3af6b6baa62ca4ccc1586f9fdf9938773042b76b9cdec46c96d3c8761ed5c0cc1223f6", 0xb5, 0x5, 0x3}], 0xa0002) setresgid(r1, r2, r3) mount(&(0x7f0000000580)='./file0\x00', &(0x7f0000000380)='./file0/file0\x00', &(0x7f0000000500)="7239c2e4d7ba6e78d5c733df27c2530f727b49132d4b9fa9a6718e3d64f95d57a004f86060005d211c45da0db9c90f9eea3a6463e81013f18706000000000000000000", 0x2, &(0x7f0000000400)="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") 2018/05/13 07:55:25 executing program 6: clock_gettime(0x0, &(0x7f0000005840)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000005680)=[{{&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000140)=""/238, 0xee}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000280)=""/113, 0x71}, {&(0x7f0000000300)=""/134, 0x86}, {&(0x7f00000003c0)=""/112, 0x70}, {&(0x7f0000000440)=""/14, 0xe}], 0x6, &(0x7f0000000500)=""/36, 0x24, 0x600000000}, 0x2}, {{&(0x7f0000000540)=@hci, 0x80, &(0x7f00000018c0)=[{&(0x7f00000005c0)=""/72, 0x48}, {&(0x7f0000000640)=""/58, 0x3a}, {&(0x7f0000000680)=""/15, 0xf}, {&(0x7f00000006c0)=""/70, 0x46}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/235, 0xeb}, {&(0x7f0000001840)=""/80, 0x50}], 0x7, &(0x7f0000001940)=""/74, 0x4a, 0x40}, 0x14a7}, {{0x0, 0x0, &(0x7f0000001f00)=[{&(0x7f00000019c0)=""/119, 0x77}, {&(0x7f0000001a40)=""/182, 0xb6}, {&(0x7f0000001b00)=""/188, 0xbc}, {&(0x7f0000001bc0)=""/243, 0xf3}, {&(0x7f0000001cc0)=""/30, 0x1e}, {&(0x7f0000001d00)=""/133, 0x85}, {&(0x7f0000001dc0)=""/105, 0x69}, {&(0x7f0000001e40)=""/176, 0xb0}], 0x8, &(0x7f0000001f80)=""/138, 0x8a}, 0x8}, {{&(0x7f0000002040)=@alg, 0x80, &(0x7f00000022c0)=[{&(0x7f00000020c0)=""/179, 0xb3}, {&(0x7f0000002180)=""/131, 0x83}, {&(0x7f0000002240)=""/114, 0x72}], 0x3, &(0x7f0000002300)=""/190, 0xbe, 0x147}, 0xed5}, {{&(0x7f00000023c0)=@rc, 0x80, &(0x7f0000002a00)=[{&(0x7f0000002440)=""/182, 0xb6}, {&(0x7f0000002500)=""/122, 0x7a}, {&(0x7f0000002580)=""/206, 0xce}, {&(0x7f0000002680)=""/163, 0xa3}, {&(0x7f0000002740)=""/138, 0x8a}, {&(0x7f0000002800)=""/35, 0x23}, {&(0x7f0000002840)=""/162, 0xa2}, {&(0x7f0000002900)=""/181, 0xb5}, {&(0x7f00000029c0)=""/5, 0x5}], 0x9, &(0x7f0000002ac0)=""/192, 0xc0, 0x9}, 0x6}, {{&(0x7f0000002b80)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000003ec0)=[{&(0x7f0000002c00)=""/214, 0xd6}, {&(0x7f0000002d00)=""/4096, 0x1000}, {&(0x7f0000003d00)=""/238, 0xee}, {&(0x7f0000003e00)=""/16, 0x10}, {&(0x7f0000003e40)=""/113, 0x71}], 0x5, &(0x7f0000003f40)=""/169, 0xa9, 0x7f}, 0x100}, {{&(0x7f0000004000)=@nfc_llcp, 0x80, &(0x7f0000005540)=[{&(0x7f0000004080)=""/111, 0x6f}, {&(0x7f0000004100)=""/194, 0xc2}, {&(0x7f0000004200)=""/89, 0x59}, {&(0x7f0000004280)=""/10, 0xa}, {&(0x7f00000042c0)=""/167, 0xa7}, {&(0x7f0000004380)}, {&(0x7f00000043c0)=""/174, 0xae}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/190, 0xbe}], 0x9, &(0x7f0000005600)=""/81, 0x51, 0xa788}, 0x200}], 0x7, 0x10000, &(0x7f0000005880)={r0, r1+10000000}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000058c0)={0x0, 0x1e, "518757787957e6219d3fcecd1e5fe8cc1e878e78df3726712508e9b17889"}, &(0x7f0000005900)=0x26) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000005940)={r3, 0x578e, 0x7, [0x2b0, 0x100, 0x3, 0x2, 0x5, 0x4, 0xf67]}, &(0x7f0000005980)=0x16) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") seccomp(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x84}, {0x6, 0x0, 0x0, 0xfffffffffffffffa}]}) openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) 2018/05/13 07:55:25 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000180)=""/61) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="02050000000000000000000000000000000000000000800000000000000000da09009a0c5cdb4ee2699d929e660000001eaaf4e93c1fabffdd7a3b08133af130ea692cd3838e580cad5e0b"]}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x240, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0xaf8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) 2018/05/13 07:55:25 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x50) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@dev, @in=@dev}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @rand_addr}, {0x2}, {0x2, 0x0, @broadcast=0xffffffff}, 0x6}) socket$nl_route(0x10, 0x3, 0x0) recvfrom$inet6(r1, &(0x7f00000002c0)=""/193, 0xc1, 0x40, &(0x7f00000003c0)={0xa, 0x4e21, 0x3, @empty, 0x7fff}, 0x1c) accept4(r0, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000000100)=0x80, 0x80800) 2018/05/13 07:55:25 executing program 4: socket$packet(0x11, 0x2, 0x300) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2, &(0x7f0000000040)="c6295e4eca6c09b612ad08") r1 = socket(0x11, 0x4000000000080002, 0x0) write$tun(r0, &(0x7f0000000000)={@pi={0x0, 0xcbff}, @hdr={0x1, 0x3, 0x1ff, 0xf2e, 0x7ff, 0x1}, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @random="16031c2caeb3", @empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) bind$packet(r1, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/13 07:55:25 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000e0b000), &(0x7f0000476ffc)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) ptrace$setregs(0xd, r1, 0x1ff, &(0x7f0000000140)="91ab7006cb0d04bf7046963cc9e4fb7cf963f2d0c94a8e0d901e5e6d9a4d561b4932e8054582b2af88d5a79ffddadc58eeecf761db131615ffff83c78d6145104c8d771aed4a40d122c8d1c8606d610b2c8e819d203f1d9e18378de69611c68ce20ad243c4f6de0e5a7df50917ea1e31b3eb296add37065ee95166aa27cd692b3acaa49c86ddc471e91add254e3aab29c9a22bb6f804f493965fa2df03b5dec8a1cf6423734a5da0cdd86f45d837b75440340b773f65878e7107a6") r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x400, 0x0) write$selinux_load(r2, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux', "10f44fc081e2a5f782bfdf26067f08e5aa746faa17a20a72b4e1a517bb146762cd670a85cdd856f293aca3ce0d387a11bf73ce0772a61e17de3539e65fa935710c8d01f96a2676a9948945b5593286b761f56030d170b87f930f7fd29bcd9f6b479acf59c721f736c16e214ab15396e9db3fa30ece1947f4fc86c3879ac199fa431268b5c6133854f50930"}, 0x9b) 2018/05/13 07:55:25 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1418adfb18b586ba49156c4b8f34c8777e04000000000029c72300000008004da95f17252e2edfe1933ecf6a00006aeac842022ff53ff44b0b53f522ac04000000000000009d47667b504fc9eed4944fc2020000008c5a006ff8ed43e1f98e9444d4bf9d5b942414e8fbdf60cfd450d7221b9de6133dbf9fc5bb9ee0035d9742d7f4"], 0x53}}], 0x1, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xfffffffffffffda7) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x3) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x34, r3, 0x80000000000003) r4 = socket$pptp(0x18, 0x1, 0x2) connect$l2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, 0x3, 0x3, 0x4, 0x2}}, 0x26) recvmmsg(0xffffffffffffffff, &(0x7f0000003900)=[{{&(0x7f0000002cc0)=@nl=@unspec, 0x80, &(0x7f0000003140)=[{&(0x7f0000002d00)=""/88, 0x58}, {&(0x7f0000002e40)=""/237, 0xed}, {&(0x7f0000002f40)=""/6, 0x6}, {&(0x7f0000003000)=""/71, 0x47}, {&(0x7f0000003080)=""/12, 0xc}], 0x5, &(0x7f0000003200)=""/227, 0xe3, 0x3}, 0x2feb}, {{&(0x7f0000003300)=@nfc_llcp, 0x80, &(0x7f0000003880)=[{&(0x7f0000003380)=""/158, 0x9e}, {&(0x7f0000003440)=""/254, 0xfe}, {&(0x7f0000003540)=""/16, 0x10}, {&(0x7f0000003580)=""/171, 0xab}, {&(0x7f0000003740)=""/175, 0xaf}, {&(0x7f0000003800)=""/127, 0x7f}], 0x6, 0x0, 0x0, 0x8}}], 0x2, 0x0, &(0x7f0000003a00)={0x77359400}) socket$l2tp(0x18, 0x1, 0x1) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r5, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x8e, 0x0, 0x0, 0x0, 0x954, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x5}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000180)) r6 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x3a1008, 0x0) ioctl$TUNSETLINK(r6, 0x400454cd, 0x323) r7 = syz_open_pts(r5, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x2, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="0180d2000000ffffffffffff08004500001c000000000089907800000000e00000010000000000089078"], 0x0) fcntl$setflags(r5, 0x2, 0x1000000001) ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000000140)) ioctl$TCXONC(r2, 0x540a, 0x200) close(r3) 2018/05/13 07:55:25 executing program 1: r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f0000000180)=0xd03, 0x4) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}, 0x2}}, 0x2e) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x87, "f10f43b3c6530ac87774b86f9522b06c65542e3064f5c8226a96a9887d03b394ccf56691b1dc7829ec9a2d45feff5b76d1543096b85ba4021c05c39ea0a211a233e81c4aa868190e2275f046f861948d212410743841ff45770636d025aea56b615614029b5d0bb4b2f24d2b7614ed84b6c239268b661b4d343c803a04b6b74223dada98886f56"}, &(0x7f00000000c0)=0x8f) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x80000001}, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f0000f5fffc)=0x8) connect$netlink(r0, &(0x7f0000000140)=@kern={0x10, 0x0, 0x0, 0x100000}, 0xc) 2018/05/13 07:55:25 executing program 7: r0 = socket(0xa, 0x1, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x400200, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000000c0)=0x2) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") clock_getres(0xffffdffffffffffb, &(0x7f0000000040)) 2018/05/13 07:55:25 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) bind$ax25(r0, &(0x7f0000000000)={0x3, {"a2802006c30062"}, 0xbc}, 0x10) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x1c, 0x0, &(0x7f00000002c0)=[@increfs_done={0x40106308}, @enter_looper={0x630c}, @register_looper={0x630b}], 0x0, 0x0, &(0x7f0000000340)}) 2018/05/13 07:55:25 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = socket$unix(0x1, 0x400000000000003, 0x0) fcntl$setlease(r1, 0x400, 0x2) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018effc)=0x1c, 0x4) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e77fff), 0x193, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$packet(r3, &(0x7f00000000c0)="18", 0x1, 0x0, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="7a089853b816"}, 0x14) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@mcast2, @in6=@remote}}, {{}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0), 0xc) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x7fff) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000980), &(0x7f00000009c0)=0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000940)={'rose0\x00', 0x9}) dup2(r5, r0) syz_open_dev$loop(&(0x7f0000000a00)='/dev/loop#\x00', 0x40, 0xa000) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000001080)) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) recvmmsg(r2, &(0x7f0000000e80)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000100)=""/78, 0x4e}, {&(0x7f0000000200)=""/95, 0x5f}], 0x3, &(0x7f0000001000)=""/73, 0x49, 0x9}, 0x2}, {{&(0x7f0000000300)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000480)=""/123, 0x7b, 0x6}, 0x9}, {{&(0x7f0000000500)=@generic, 0x80, &(0x7f0000000800)=[{&(0x7f0000000580)=""/16, 0x10}, {&(0x7f00000005c0)=""/96, 0x60}, {&(0x7f0000000640)=""/204, 0xcc}, {&(0x7f0000000740)=""/144, 0x90}], 0x4, 0x0, 0x0, 0x2}, 0xed1e38f}, {{&(0x7f0000000840)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000dc0)=[{&(0x7f00000008c0)=""/73, 0x49}, {&(0x7f0000000fc0)=""/59, 0x3b}], 0x2}}], 0x4, 0x0, &(0x7f0000000f80)={0x77359400}) 2018/05/13 07:55:25 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket(0x11, 0x4000000000080002, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x8847, 0x2}, 0x1c, &(0x7f0000d1e000), 0x1a, &(0x7f0000dda000), 0x25b}], 0x4924924924924ae, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00000000c0)={'bridge_slave_0\x00', {0x4, 0x39, 0x100000000, "6cc89390f0df", 0x1000}}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0xffffffffffffff98, 0x4) getpeername$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) 2018/05/13 07:55:25 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x440704) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0xffffffffffffffff, 0x18071, 0xffffffffffffffff, 0x0) ioctl(r0, 0x5387, &(0x7f0000000000)) [ 682.459952] binder: 20928:20929 BC_INCREFS_DONE u0000000000000000 no match [ 682.467734] binder: 20928:20929 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 682.479374] binder: 20928:20939 BC_INCREFS_DONE u0000000000000000 no match [ 682.486589] binder: 20928:20939 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 683.274945] device lo left promiscuous mode [ 683.310296] device lo entered promiscuous mode [ 683.316216] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 683.514870] device lo left promiscuous mode [ 683.549456] device lo entered promiscuous mode [ 683.555146] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2018/05/13 07:55:26 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x800, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x3, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b3fdc)={0x1c, 0xfffffffffffffffd, 0x9, 0xfffffffffffffffc, 0x0, 0x7ff, 0x6, 0xdb1e, 0x0, 0x0, 0x1, 0x1f}) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4018641b, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x2, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil}) r2 = syz_open_pts(r1, 0x10000000002) writev(r2, &(0x7f0000000040), 0x2000000000000092) 2018/05/13 07:55:26 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)="2e2f6367726f75702e63707500926c49b81c500eeba2a2dccf4f10cab95584124e26a751d7922929d1bd191e610cd610fd3313da6241bea9ceb23618c33930e8fe02388db9729ce928084ced8f65849adfd35df5a21f2d92602edad772a8d35dd1fcc94b5f69b5d56a2ae1a45446b43df80dd8cfbf1e64ee7dc5aaff963540318e36be8aac0974afb94a9a3c67035813c7de507d3edb3a180a35a0f8a31206b08d9ed25eba8a529eb0b20ce9e9a0b9064881fceb53acc4fd88d99070f547ecc8361af57b37742e195532cc3f310efc71a58a6c3e1e", 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) lseek(r1, 0x0, 0x0) 2018/05/13 07:55:26 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x800, 0x0) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x2) inotify_rm_watch(r0, r1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff]}, 0xffffffffffff1fa6}, 0x1c) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000200)="e9", 0x1}], 0x1}, 0x10000008000) sendto$inet6(r3, &(0x7f0000000300)='V', 0x1, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/05/13 07:55:26 executing program 5: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000080)={0x7, 0xcc4, 0x7, 'queue1\x00', 0x13}) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000b4bff8), 0x100000002) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0xa) r2 = getpgid(0x0) tkill(r2, 0x1000000000016) 2018/05/13 07:55:26 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) readv(r1, &(0x7f0000004400)=[{&(0x7f0000002400)=""/4096, 0x1000}], 0x1) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000140)={0x9, 0x0, 0x0, 0x0, 0x0, 0xd1b}) r2 = syz_open_pts(r1, 0x2) r3 = dup3(r2, r1, 0x0) write(r1, &(0x7f0000000040), 0xffab) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0x8001) 2018/05/13 07:55:26 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000b0c000)='net/dev\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/221, 0xdd}], 0x100000000000028c, 0x2) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000240)=""/4096) 2018/05/13 07:55:26 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") lookup_dcookie(0x0, &(0x7f0000000080)=""/4, 0xfffffe16) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x2) write(r1, &(0x7f0000001200)="694ab08b11699cc267423b9fc4a5eace662e91eee5815cead3ec3632af55926fe63050505e33198c21a79cb538763404a02dd6dd8ada0760d7c253f7bed460ff03b8a312f9c9044df23c2508e4d4ca5ea7a56fc6854def47", 0x58) ppoll(&(0x7f0000000040)=[{r1}, {r1}, {r1}], 0x3, &(0x7f0000000140), &(0x7f0000000180), 0x8) munlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) 2018/05/13 07:55:26 executing program 6: r0 = socket(0x7, 0x0, 0xfffffffffffffffc) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x20) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000100)={0x790, 0x20, 0x1, r2}) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f00000000c0)={0x7fffffff, 0x6, 0x800}) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x2) 2018/05/13 07:55:26 executing program 4: r0 = memfd_create(&(0x7f0000000040)='fou\x00', 0x1) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000140)=""/44) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="34010000170011070000000000000000ac1414000000000000000000000000000000000000000000ac1414aa00000000000000000000000000000000000000000000ffffe0000002ffffffff00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000800000000000000000bbffffffff00000000f30000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000004a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3000000000000000000000082645753f0f98a2b0000000000000000000000000c001500000000000000000040aa6d3a6f45b74159a6287c02cf37f02e572fa9c156127ac65db0b70f2cf907e93728f91308d7f9f3bc3974fc37f75067605473133a90e663e3ed206d528b890949f808204c74843ef7bc2b964612b8"], 0x134}, 0x1}, 0x0) r2 = dup3(r1, r1, 0x80000) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r3, @ANYBLOB='\x00\x00\x00\x00\x004\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x18}, 0x1, 0x0, 0x0, 0x44}, 0x4) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0x81, "0e6973688b0d200da52eb245989c7986588681f19e489dc382f2478e3c388f6d51f43313e1ed887f173966a31d862e3cbb4293ff0dccd05663e4aef98edc16b79e9f8b80049f95f1eebb40bb210d98bd766fac2d7e499666f5911c83d7bc6883c921153d0b03aea307cb8bcb04128e5ac71759bfb39d16e9e22835c412890fb8fb"}, &(0x7f0000000440)=0xa5) 2018/05/13 07:55:26 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000040)=0x4009, 0x4) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/13 07:55:26 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6664696e666f007d214b39ec34fa6f1e9139db64c421979431572b412eeab600000000") renameat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000003ff8)='./file0\x00') connect(r0, &(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0xe8) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000100)=0xb9, 0x4) 2018/05/13 07:55:26 executing program 2: socketpair$inet6(0xa, 0x4, 0x7f, &(0x7f0000001b40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001bc0)='/dev/snapshot\x00', 0x408001, 0x0) splice(r0, &(0x7f0000001b80)=0x800000, r1, &(0x7f0000001c00)=0xfffffffffffffffd, 0x0, 0x4) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r3 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x20002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={"73797a2b616c0100", 0xf4172a357f19e92a}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x30a) close(r3) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040), 0x4) 2018/05/13 07:55:26 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000180)) ioctl$TCXONC(r0, 0x540a, 0x2) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f00000001c0)=0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000000)=""/246, 0xf6}], 0x1) 2018/05/13 07:55:26 executing program 4: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000040)={&(0x7f0000c4e000/0x1000)=nil, 0x7ff, 0x0, 0x6, &(0x7f00002dc000/0x3000)=nil, 0x6}) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000100)=0x80) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x78) prctl$setname(0xf, &(0x7f0000a9aff2)="6c6f2c70726f635c4750572af493") 2018/05/13 07:55:26 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setpriority(0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) 2018/05/13 07:55:26 executing program 4: r0 = socket(0x10, 0x3, 0xc) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x80, 0x100) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00000000c0)={&(0x7f0000ffd000/0x3000)=nil, 0xa2, 0x7, 0xa2, &(0x7f0000ffe000/0x2000)=nil, 0x9d}) write(r0, &(0x7f0000000700)="130000001000ffdde200f49ff629050000230a009d0000001000c53022e5f9ec364fe86b", 0x24) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x3, &(0x7f0000000040)=0x4) 2018/05/13 07:55:26 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7a, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000080)=0x8001, 0x8) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000056b000)={0x0, 0x2, 0x0, 0x2, "020003fe040000000000002403ffffe78be5e600000000000000030809a7e633"}) r2 = getpgid(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000000c0)=r2) close(r1) 2018/05/13 07:55:26 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000040)='./control/file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000200), 0x0, 0xfffffffffffffffd}], 0x0, &(0x7f0000001a00)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r2, 0x0) write$binfmt_elf64(r2, &(0x7f00000004c0)=ANY=[@ANYBLOB="c1"], 0x1) mkdir(&(0x7f0000000140)='./control\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000180)={0x3, 0x1, {0xffffffffffffffff, 0xea0b92355652945f, 0xffffffffffffff93, 0x3, 0x3ff}}) r3 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r3, &(0x7f0000006b00)=""/117, 0x75) 2018/05/13 07:55:26 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x9601}) getsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f0000000580), &(0x7f00000005c0)=0x4) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000240)=""/71, &(0x7f0000000540)=0x47) r2 = socket$inet_udp(0x2, 0x2, 0x0) accept$inet(r2, &(0x7f0000000600)={0x0, 0x0, @remote}, &(0x7f0000000640)=0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000040)={r3, 0x1, 0xffffff89, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0xfda9) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00') socketpair(0x11, 0x2, 0x1ff, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="83000000e1e1fca0ae5661660b3869d9a5412c8b69f4f389bfa0f03e527221159121698cd67fce6d8a4ef7e6f2b0d574247384338c67a72b8ad4107b072193e4897a6ed4313a07aeaf6e493b600a6246c916f2d16fc0c9d698d582f41967385852170f4d58b5dbe5a04fe6000400009d9f302e18a125833337d67845e4cd1d0dc7021c00000000"], &(0x7f00000002c0)=0x8b) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000004c0)={r6, 0x89, 0x88d, 0x9, 0x8, 0x2}, &(0x7f0000000500)=0x14) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000100)={0x40000002}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') getsockname(r1, &(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000380)=0xfffffea8) r8 = pkey_alloc(0x0, 0x1) pkey_free(r8) ioctl$sock_netrom_TIOCINQ(r7, 0x541b, &(0x7f00000003c0)) accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0xa2) [ 683.753254] device lo left promiscuous mode [ 683.759478] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2018/05/13 07:55:27 executing program 6: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0xc) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f00000001c0)={0x5, 0x2, 0xc366, 0xc00000, 0x10, 0x1}) getpid() getpgid(0x0) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000180)='map_files\x00') ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000280)={r3, &(0x7f0000000240)=""/17}) ioctl$DRM_IOCTL_RES_CTX(r2, 0x40086610, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/178, 0xb2) 2018/05/13 07:55:27 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x40, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000180)=0x9, &(0x7f00000001c0)=0x1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)) pipe(&(0x7f00003e5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00005df000)=[{&(0x7f00005dff45)='1', 0x1}], 0x1, 0x0) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000200)) r3 = epoll_create(0x7) utimensat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x0, 0x2710}, {0x77359400}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f000001d000)) vmsplice(r1, &(0x7f0000e52fe0)=[{&(0x7f0000e6ff75)="05", 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0xec, "2a68fd15fe9b95ddc8246ebeab128220376cb7284850eccb91ff9cecebe94d37a56e78b4d6b8cf10cf76d3d5c7912f687cc93aace5298c219ec6ae63db29ef1f3ec4aa0daea35298ded61e963f5400253a7bb74b279e9cca3289f2a003352a22e9c703f9212572b9c4704b100b60f195873c5fd46adbab7a8d2083691bd89b43e737c87afa8a80c8d3dec26e6012ca0dcc66f9d3ac07f947cfc0a07435398108acd9d485a35f3c78b072b92a381ae6060f13821d90dbd0981fdf6810e081f69fc93f54dfcc035dd7064df7bc9306708580bd39cee497fb4062759343ff0453d415a8c0846e81cb03c8371d8e"}, &(0x7f0000000340)=0xf4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={r4, 0x9}, 0x8) epoll_pwait(r3, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) 2018/05/13 07:55:27 executing program 1: r0 = socket(0xa, 0x1, 0x200000000000) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x270) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x301900, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000040)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}}, {{0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x300000000000000}}}, 0x108) 2018/05/13 07:55:27 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x4000) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f00000001c0)={0x1, 0x81, 0x9}, 0xc) fcntl$lock(r1, 0x26, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x80}) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000240)=""/70) signalfd(r0, &(0x7f0000000200)={0x2}, 0x8) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/53, 0x35}], 0x1, 0x0, 0x0, 0x7}, 0x41) prctl$setendian(0x14, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000000)={0x0, 0x0, 0x1fe000000}) 2018/05/13 07:55:27 executing program 7: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x2400) r5 = dup2(r4, r3) write(r0, &(0x7f0000000180)="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", 0xfc) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) r6 = memfd_create(&(0x7f00008effff)='\t', 0x0) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f00000010c0)=""/4096) ioctl$TUNSETLINK(r5, 0x400454cd, 0x200000000000) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000080)) r7 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) dup2(r7, r3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000100)={0x0, 0x0, 0x5}) write$sndseq(r6, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/05/13 07:55:27 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') getsockname$ipx(r0, &(0x7f0000001500), &(0x7f0000001540)=0x10) ioctl$BLKRAGET(r0, 0x1263, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000000)) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001580)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000080)=ANY=[]) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x7) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000080)) pwritev(r0, &(0x7f0000001480)=[{&(0x7f00000001c0)="e44695515522939e0650473673ac8a6df7edb9d926fb4d83922aca048f730313a48c39d79be67b13acaabe23a2458bee786c5ea53a05b4109df3d0fb5d6dea55bc7d434a5517784598ed575a17d8e4bfbe47cb76719daac39889857c32fa092634255863435278b8647874db9c3db6d9e20b0d0571e3eae2ce150b8b6f2a6b4b4779af0b7b6af06e54dda0c435102d18888a77cf0407f7cf0ae6a5c308555d11ca25de850aa3152dd754391f78e2", 0xae}, {&(0x7f0000000280)="52374678c36d7be89deb9bdc3992d95c82759c9a7f0702969016196017d6127bb198bd018b0317a993efc1affb8f5d153e2aed0253a4d460db4f48f092fa3da34c5654b6647f72d0b73a142f582f2989e95020e348304c8ebefaf72de46f66935d25de8d3f670bd1d84e1d9c615c943b03598a7f1a03fc3f47cbc4b6c7484c99b6fbc08dad31cd27c04261964a4142d40ad44fe0de5c4130f02acc73f0df918b6537739117ebc03cf0041d96093b882e2725f797", 0xb4}, {&(0x7f0000000140)="edec0ec2e764c78feac05a97652ed0504c32a91158454070dc0097a368b9165049c9ccacfd1ec82ee4a49375b58b6c8a352064a89849033bf6b2", 0x3a}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="c26f530d01acabb502de22b4fc119c636adedd4cadcfaac3537c55a2e797059ba5edf969c91e1cd58eca4085c6301f", 0x2f}, {&(0x7f0000001380)="ca5bb832f7f6e03c3e8099b714d9f8bc71c2784afe99cb788ec3ccfbeeaecdce2f3f008942f806feb14af5d0487d061fce31aaa2bfb0a1ef94b3d5c9f979f98ccf916b889a0f71e8ecebc9e7a251569879b4e442ed329726c490dc8238f22a4152f0f77d7cba64422a9ba053bd809ce29b65363a3c3d4005008583df6fd8cb68b35460ca2365b772f6d8bad1cfd100cf4147104719bc8ab6fe5bc0d57cb6a130c359849784b33b326cfa7d46fe64d3fb83841223942ebeb5f830c5376c7efca7ca074a3fc7444a373b94616bc79ef5cb0536b0aa9417d5d3b0721d48945c93023f", 0xe1}], 0x6, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) 2018/05/13 07:55:27 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') getdents64(r0, &(0x7f0000000180)=""/211, 0x2f) getdents64(r0, &(0x7f0000000280)=""/222, 0x32) getdents64(r0, &(0x7f0000000080)=""/200, 0xc8) 2018/05/13 07:55:27 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x107, 0x6aa, &(0x7f0000000100)="a62c46533ba2d9f1545a9d6a925776e2c6c77f165ed580c05137e83aa0b2273e9140a32527b3f629742e797805a7232463ff12ffe10826be14bcb384d094af80922669b82e250631", 0xffffffffffffff16) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r2, 0x0) 2018/05/13 07:55:28 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000000900)=""/133, 0x475) getdents64(r1, &(0x7f0000000040)=""/1679, 0x68f) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r2, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r3 = gettid() unshare(0x28060400) exit(0x0) syz_open_procfs(r3, &(0x7f0000000040)='fd/3\x00') 2018/05/13 07:55:28 executing program 1: r0 = socket(0x19, 0x1, 0x7) r1 = socket(0x10, 0x2, 0xb) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000000), 0x2) write(r1, &(0x7f00000001c0)="1f000000e8030200000006c507141a23", 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x2, 0x6, 0xca, 0x800, 0x7}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x2}, &(0x7f0000000180)=0x8) 2018/05/13 07:55:28 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)) r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc0\x00', 0x200000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000300)=0x95cd, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={[], 0x100000000, 0x200002, 0xa, 0xf926, 0xfffffffffffffffd}) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000000)=0x100000001) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x400, 0x0) syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x9, 0x200) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}, @in={0x2, 0x4e22, @rand_addr=0x7ff}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xa7}, @in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0xfff, @dev={0xfe, 0x80, [], 0x14}, 0x80}], 0xd0) 2018/05/13 07:55:28 executing program 6: r0 = socket(0xa, 0xfffffffffffffffe, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000240)=0xe8) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000100)={0x1, 0x8000}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x80000000, 0x4) socket$netlink(0x10, 0x3, 0x1f) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000280)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, r1}, 0xc) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x50b101, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) 2018/05/13 07:55:28 executing program 4: r0 = socket(0xa, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_bond\x00', 0x0}) socket$inet6(0xa, 0x6, 0x1) setsockopt$inet6_mreq(r1, 0x29, 0x100000000000001b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) ioctl$sock_netdev_private(r1, 0x100, &(0x7f0000000000)="683c26f4465cedd34689a9f182377f75dfb0f02aebb3b05d16bf447822cbcdcf3cbc179f76525e1497ea39fb6f90458ce2ee345a4bb231d19147ff16e595d03b2454a765529d2cc779a521ef4a282460fad80a8dc31768bcf1ea6a73b56e4a708ecc343201b8a1a52fa33644717162a67f302978ce769cbfccc2cee5d43a0094fbba59987934277e6b4d249bda0b95a65a") 2018/05/13 07:55:28 executing program 5: r0 = socket(0xa, 0x7, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x2, 'syzkaller0\x00', 0x1}, 0x18) connect$inet6(r1, &(0x7f0000000180)={0xa}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x24, &(0x7f0000000240), 0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x48, r2, 0x4, 0x70bd2a, 0x25dfdbfd, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3e}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2b}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) 2018/05/13 07:55:28 executing program 0: pipe2(&(0x7f0000578ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r0) getpeername$inet(r1, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10) 2018/05/13 07:55:28 executing program 2: getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='net/fib_triestat\x00') stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000380)) read(r1, &(0x7f0000000000), 0xfffffe91) 2018/05/13 07:55:28 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) recvmmsg(0xffffffffffffffff, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/12, 0xc}, {&(0x7f00000000c0)=""/96, 0x60}, {&(0x7f0000000140)=""/111, 0x6f}, {&(0x7f00000001c0)=""/54, 0x36}, {&(0x7f0000000340)=""/26, 0x1a}, {&(0x7f0000000380)=""/51, 0x33}], 0x6, &(0x7f0000000440)=""/245, 0xf5, 0x6}, 0x3f}, {{&(0x7f00000005c0)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000000640)=""/187, 0xbb}, {&(0x7f0000000540)=""/61, 0x3d}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/136, 0x88}, {&(0x7f00000017c0)=""/235, 0xeb}, {&(0x7f00000018c0)=""/123, 0x7b}, {&(0x7f0000001940)=""/5, 0x5}, {&(0x7f0000001980)=""/221, 0xdd}, {&(0x7f0000001a80)=""/51, 0x33}, {&(0x7f0000001ac0)=""/142, 0x8e}], 0xa, &(0x7f0000001c40)=""/4096, 0x1000, 0x1}, 0x1}, {{&(0x7f0000002c40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000002e80)=[{&(0x7f0000002cc0)=""/232, 0xe8}, {&(0x7f0000002dc0)=""/85, 0x55}, {&(0x7f0000002e40)=""/55, 0x37}], 0x3, 0x0, 0x0, 0x8}, 0x3}, {{0x0, 0x0, &(0x7f0000003300)=[{&(0x7f0000002ec0)=""/20, 0x14}, {&(0x7f0000002f00)=""/142, 0x8e}, {&(0x7f0000002fc0)=""/129, 0x81}, {&(0x7f0000003080)=""/79, 0x4f}, {&(0x7f0000003100)=""/16, 0x10}, {&(0x7f0000003140)=""/172, 0xac}, {&(0x7f0000003200)=""/237, 0xed}], 0x7, &(0x7f0000003380)=""/57, 0x39, 0xfff}, 0x8}, {{&(0x7f00000033c0)=@rc, 0x80, &(0x7f0000004440)=[{&(0x7f0000003440)=""/4096, 0x1000}], 0x1, &(0x7f0000004480)=""/143, 0x8f, 0x91bd}, 0xfffffffffffffffd}, {{&(0x7f0000004540)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000005700)=[{&(0x7f00000045c0)=""/226, 0xe2}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x8}, 0x80000001}, {{&(0x7f0000005740)=@ax25, 0x80, &(0x7f0000006c00)=[{&(0x7f00000057c0)=""/4096, 0x1000}, {&(0x7f00000067c0)=""/121, 0x79}, {&(0x7f0000006840)=""/194, 0xc2}, {&(0x7f0000006940)=""/135, 0x87}, {&(0x7f0000006a00)=""/5, 0x5}, {&(0x7f0000006a40)=""/25, 0x19}, {&(0x7f0000006a80)=""/163, 0xa3}, {&(0x7f0000006b40)=""/152, 0x98}], 0x8, &(0x7f0000006c80)=""/248, 0xf8, 0x100}, 0x3}], 0x7, 0x10021, &(0x7f0000006f40)={0x77359400}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000006fc0)=0x0) sendmsg$nl_netfilter(r1, &(0x7f0000007180)={&(0x7f0000006f80)={0x10, 0x0, 0x0, 0x20802}, 0xc, &(0x7f0000007140)={&(0x7f0000007000)=ANY=[@ANYBLOB="300100000a0a000625bdebb4000000000000000708014b0008005900", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r2], 0x130}, 0x1, 0x0, 0x0, 0x800}, 0x10) r3 = open(&(0x7f0000000040)='..', 0x0, 0x0) getdents(r3, &(0x7f0000000280)=""/161, 0xd9) lseek(r3, 0x3, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000580)="c626262c8523bf012cf66f") ioctl$int_out(r1, 0x5462, &(0x7f00000071c0)) getdents(r3, &(0x7f0000000200)=""/126, 0x7e) 2018/05/13 07:55:28 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000002b000)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000040)=""/30) 2018/05/13 07:55:28 executing program 4: mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000292000/0x1000)=nil) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4041, 0x0) write$selinux_user(r0, &(0x7f00000000c0)={'system_u:object_r:mtrr_device_t:s0', 0x20, 'root\x00'}, 0x28) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) fchmod(r0, 0x80) ioctl(r2, 0x2283, &(0x7f0000979fff)="a6") write$evdev(r2, &(0x7f0000001fdc)=[{}, {{0x0, 0x2710}}], 0x30) 2018/05/13 07:55:28 executing program 5: ioctl$BLKIOMIN(0xffffffffffffffff, 0x1278, &(0x7f0000000100)) r0 = socket(0xa, 0x1, 0x4) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = syz_open_dev$binder(&(0x7f00000003c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x4, 0x9012, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000340)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000000)={0x4c, 0x0, &(0x7f0000000040)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003fc0), &(0x7f000000eff8)}, 0xe4a6}}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/05/13 07:55:28 executing program 6: r0 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x1, r1, 0x1, 0x0, 0x6, @random="7e8bfb77b4cb"}, 0x14) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000), 0x4) 2018/05/13 07:55:28 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") r1 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)) ioctl$EVIOCGID(r1, 0x80084506, &(0x7f0000aed000)=""/116) 2018/05/13 07:55:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x6000, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000000c0)=""/154) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000007cff4)={0x10}, 0xffffffffffffff49, &(0x7f0000226000)={&(0x7f00008bc000)={0x14, 0x1e, 0x2ff, 0x0, 0x0, {0x1f}}, 0x14}, 0x1, 0x0, 0x0, 0x11}, 0x0) 2018/05/13 07:55:28 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000003640)=[{&(0x7f0000001240)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6e27515a903bbd4cad11e870b52277d44f8d97540b89c7275d5de5e622c06643350b558ea97133ef61cefff98537f803d52b48a9dcbc88e212590ea6a94131"}, 0x60, &(0x7f0000002580)=[{&(0x7f0000001380)="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", 0x881}], 0x1, &(0x7f0000002600)=ANY=[@ANYBLOB="0000002372df74"], 0x10}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x23c, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00), 0x38}}], 0x4000000000000e1, 0x0) [ 685.569008] binder: 21109:21119 got transaction with unaligned buffers size, 58534 [ 685.578637] binder: 21109:21119 transaction failed 29201/-22, size 0-0 line 3186 [ 685.597428] binder_alloc: binder_alloc_mmap_handler: 21109 20265000-20279000 already mapped failed -16 [ 685.608441] binder: BINDER_SET_CONTEXT_MGR already set [ 685.615203] binder: 21109:21119 ioctl 40046207 0 returned -16 [ 685.625183] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/13 07:55:29 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x1000, &(0x7f00000001c0)="c6295e46ca6c09b612ec6f") getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x18, &(0x7f0000243000), &(0x7f0000000080)=0x4) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/52, 0x34}], 0x2) 2018/05/13 07:55:29 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000000000000000000000005ff7000000000065451bc589abd07d1ab036c52c129e"], 0x14}, 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) ioctl(r1, 0x4, &(0x7f0000000100)="0e22dce9581d368ba3d2b299e92fd5d74638803ea1da33879e45a8246db60a246e2697597896e5dbefc686e47e9898702c935b3df3a09c60f0692e6d87261d709b8df1baee2602c66cda65fe03f0d90846f049b5eb28016b8896a46f83d2bb22c033bcb2005da493925cea8cbf3445f355e0dbfda53921dfed5c07c113070703c562e7eecf25b70b410bd6db91afd08c48fd76c1d5e0b818dac7e1d57b90ee0ae082c92c7efbc513f63096de87cf31ba707cadc281e8110795087ec9b0ff4d2242a584746b844efed0a58da082a9eaec05657a5856c4771114698d233c9d310c9ec78d49f7a6762245128ea1e2222dbb3ba1ce1d639399e037") setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000000c0)=0x100000001, 0x4) 2018/05/13 07:55:29 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000648000)=0x3, 0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x80000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000100)=0x32df, 0x4) 2018/05/13 07:55:29 executing program 4: clock_getres(0xdffefffffffffff2, &(0x7f0000000040)) 2018/05/13 07:55:29 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x14000, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) 2018/05/13 07:55:29 executing program 1: pipe2(&(0x7f0000001540)={0xffffffffffffffff}, 0x80000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001580)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000180)="1490c304f6c0ec4fb28859fc7fe3dcb163608c93830af36ba5e9e4509968b4193b5b1b500ca879e04113e586e1b9994c85d329a664edfbf72a52af5ed7", 0x3d) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$getownex(r2, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r4 = syz_open_procfs(r3, &(0x7f0000000200)='net/nfsfs\x00') getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000001600)={0x0, 0x0}, &(0x7f0000001640)=0xc) getresgid(&(0x7f0000001680), &(0x7f00000016c0)=0x0, &(0x7f0000001700)) lchown(&(0x7f00000015c0)='./file0\x00', r5, r6) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000240)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001440)={0x20, 0x0, &(0x7f0000001380)=[@exit_looper={0x630d}, @acquire={0x40046305, 0x2}, @increfs_done={0x40106308, r7, 0x2}], 0x57, 0x0, &(0x7f00000013c0)="30939910a22bbbda7cc537d3fa1f628bd14f711013ac774a94b5751fef58a9010dd0ada5d5256041f23976beebb616ebd5fc29a8510083d3625ffbb31b217f0867e7de2286fc11770f454719e1fb065b7739acd6195525"}) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000080)={0x1000, &(0x7f0000000300)=""/4096}) r8 = socket(0xa, 0x1, 0x0) getsockopt$inet_int(r8, 0x0, 0x0, &(0x7f0000001480), &(0x7f00000014c0)=0x4) ioctl(r8, 0x8912, &(0x7f0000000280)="0400024eca0200b612ec6f") r9 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r9, 0x40046207, 0x0) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r9, 0x0) r10 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKROSET(r2, 0x125d, &(0x7f0000001500)=0x8) ioctl$BINDER_WRITE_READ(r10, 0xc0306201, &(0x7f00000002c0)={0x3c, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000028000000000000000800000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000000180)}) ioctl$EVIOCGSW(r4, 0x8040451b, &(0x7f0000001300)=""/102) 2018/05/13 07:55:29 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@ipv6_newaddr={0x2c, 0x14, 0x401, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1}, 0x0) socket(0x9, 0x7, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r3, &(0x7f0000000100)=[{{r4, r5/1000+30000}, 0x0, 0x53d75fd9, 0x8d88}], 0x18) 2018/05/13 07:55:29 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xfffffffffffffffd, 0x100}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x5, 0x1f, 0xa99, 0x1, 0xda, 0x81, 0xe23, {0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x3, 0x59fcc1c7, 0x4, 0x0, 0x6235}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0xbe9e}, 0x8) 2018/05/13 07:55:29 executing program 4: r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x3) fcntl$getflags(r0, 0x401) 2018/05/13 07:55:29 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000080)="f83f21acf33bb0d9798323ba00735562010ffb22ed7116e2cd66fa3883d0dec10e4f2ba75735ee2e9c8d6be13c705e152367b7c5b578144e9a00dfad3cab162a4e3b838f275c34c45ea6a09a9ac05ad572fb40", 0x53}, {&(0x7f0000000100)="2ed62b69dc17633ba2fff3eaea00c7a2fdf67ba0199dfa0866cd493ede94af2b3f1d169fe8fe332193b302fba929c9d65243a249879c4e71b839930487012f4b5812d834af4f538611c36119c7b22893aebd174a668f0d24789e77a070265cb16291865e84196ba75aa70731c90e08ccbb194ad2de835876c976de9c8a1fbf3e0122e5d30dca5f30fea60fef56ae518c53d5bc3666451e843c05b2db08f3dab2b365c19a68a676480824f94ca5f2b7916c4c87e48ce0028778f375742af9", 0xbe}, {&(0x7f00000001c0)="00c61979f356eb93456ec1d01aa8262a8198142497c1ff72826bab38f2123b8c76dfed672ef5a80831b6bb03f7ad416ea6fb4cce0fdf909e6797cadbab5242d39f7eff922de25cb1", 0x48}, {&(0x7f0000000240)="ac3486922bc6b99e6771f6be069895eeb124bb7c47c6b9e28c4bdb3ef2a16db96b7605573ad01a89463b00e3d73daf57ca6ab79a1334", 0x36}, {&(0x7f0000000280)="b2ecba166982a4b9", 0x8}, {&(0x7f00000002c0)="aab6a5658fca843adb2f7f7dffdf3afed99475f67882f718df614966bdf2d39e1edb73814c3c9d1c04de47b7f8a98c409716e206", 0x34}], 0x6) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8000) 2018/05/13 07:55:29 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x101, 'queue0\x00'}) fcntl$addseals(r1, 0x409, 0x4) close(r0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000001c0)=""/70) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000340)={0x0, 0x0, 0x1ff, "7175657565310b0000000000000000ff010000000000f6ffffffffffffff0000000000000000004000"}) 2018/05/13 07:55:29 executing program 2: r0 = epoll_create(0x9) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x10001, 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x2000, 0x0) msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000eccff4)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000695ff4)={0x4}) 2018/05/13 07:55:29 executing program 6: unshare(0x60000000) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000580)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x8100}) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f00000005c0)=0x1) r2 = socket$inet_udp(0x2, 0x2, 0x0) times(&(0x7f0000000040)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="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", 0x44c) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'lo\x00'}, 0x169) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000000080)) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000600)={0x2c, @dev={0xac, 0x14, 0x14, 0x1a}, 0x4e20, 0x4, 'sed\x00', 0x20, 0x17, 0x37}, 0x2c) 2018/05/13 07:55:29 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000001c0)={{0x108, 0xfffffffffffffffe, 0x9, 0x2ba, 0x1fc, 0x9, 0x2c5, 0x8}, "392689071ffcfe760e72b889c01692efd9da678573d26c8c9cdb7fd078f15ec0727addb578bfa3f540f6ae38678e6120a37a39997f68111ccd46803b425b12e343da515a89f35cbad4badbea445a4a4e97ff10eb632b8fde591421cc5922c1544d11fbb07eb552ce9c07d914bd67aa38dd35d771f0f89a963921fcb68859735ce7a55bc793f44c3139ba", [[], [], [], [], [], [], [], [], []]}, 0x9aa) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000000)) 2018/05/13 07:55:29 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@pppoe, &(0x7f00000000c0)=0x80, 0x80804) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x7fff, 0x40, 0x6}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2}, 0x8) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x200000000000000, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0xfffffe63) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/05/13 07:55:29 executing program 5: mkdir(&(0x7f000057a000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)="72616d667300bbc5a8a158c27467d9e1b53ce400e20399bd908d0483de95bbc916e17b0cc90852814e5607acbfbe05e0fefa12ed9ac83cfef95e7d672dbf3da0a97ced10c0b77a15237c74dca9f536c84c5ae51f55c80301203079c1410b9b1b2514ca1f59ce7e94c1ec81fc509cc6f3497c54ec14a07b8cc9a4c3c5ad531fe9d9a3f3eb84dc802c394d88c41737b7104d60b56ddb2681420527e84852b59177fc12c2e4d7b0cdec4a5028e635696c2c8f205a6ddb074f61", 0x2000000, &(0x7f0000000080)) r0 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) exit(0x0) write$eventfd(r0, &(0x7f0000824ff8), 0xffffffffffffff80) fsync(r0) write$eventfd(r0, &(0x7f0000000140), 0x8) 2018/05/13 07:55:29 executing program 4: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000965fc8)={&(0x7f00006d8fe4)=@in6={0xa, 0x4e23}, 0x1c, &(0x7f0000fc8000)}, 0x8000) r0 = dup(0xffffffffffffffff) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00002f9ffc), 0x4) getpeername$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000140)=""/211) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000000)={0x3, {{0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x4}}}, 0x88) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) [ 686.670005] binder_alloc: 21158: binder_alloc_buf size 7022364366699064992 failed, no address space [ 686.682718] IPVS: Creating netns size=2536 id=169 2018/05/13 07:55:29 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x129000, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000140)=""/31) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0x5) 2018/05/13 07:55:29 executing program 0: r0 = memfd_create(&(0x7f0000000000)='\\\'+\x00', 0x3) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffb000/0x4000)=nil, 0xd9, 0x0, 0x41, &(0x7f0000ffb000/0x3000)=nil, 0x1ff}) setsockopt$inet6_int(r0, 0x29, 0xdf, &(0x7f0000000080)=0x6, 0x4) openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) utimensat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x0, 0x7530}, {0x77359400}}, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r1 = accept$packet(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000500)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000540)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000640)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000680)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x9, 0x4e20, 0x0, 0xa, 0xa0, 0x80, 0xbf, r2, r3}, {0xbac, 0x58, 0x401, 0x9, 0xfffffffffffffff7, 0x1, 0x1000, 0x9}, {0x0, 0x101, 0x1}, 0x40, 0x6e6bc0, 0x1, 0x1, 0x3, 0x2}, {{@in=@rand_addr=0x4, 0x4d3, 0x33}, 0x0, @in=@rand_addr=0x8, 0x3503, 0x3, 0x3, 0xa1, 0x906, 0x7, 0x8}}, 0xe8) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000780)) getdents64(r0, &(0x7f00000007c0)=""/178, 0xb2) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000880)=0x101, &(0x7f00000008c0)=0x2) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000900)={0x3, 0x2, 0x20, 0x5d3c, 0x4, 0x8, 0x8, 0x4b, 0x93ef, 0x2, 0x3ff, 0x81}) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000940)=0x10000, &(0x7f0000000980)=0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000a00)={0x3, &(0x7f00000009c0)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000b40)={r4, &(0x7f0000000a40)=""/213}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000b80)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x6, 0x8}, &(0x7f0000000c40)=0x90) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r5, 0x8000}, &(0x7f0000000cc0)=0x8) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000d00)={0x80, 0x1, 0x5, 0xf9e, 0x4, [{0x7, 0x5, 0xe35e, 0x0, 0x0, 0x2188}, {0x1f, 0x8, 0x2, 0x0, 0x0, 0x9}, {0x48ff, 0x4, 0x81, 0x0, 0x0, 0x401}, {0x400, 0x6, 0x1f, 0x0, 0x0, 0x200}]}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000e00)={0x1000201c}) accept4$nfc_llcp(r0, &(0x7f0000000e40), &(0x7f0000000ec0)=0x60, 0x80000) modify_ldt$read(0x0, &(0x7f0000000f00)=""/34, 0x22) timer_create(0x1, &(0x7f0000001000)={0x0, 0x1b, 0x3, @thr={&(0x7f0000000f40)="3bef3c30135a2f79c9585387b6b36440226bfe7d9eda7753eb6402722493c68221050e19186abd0d21ed6640ab075b14807a96b01b148f4c366509b18cf6f391978f965854", &(0x7f0000000fc0)}}, &(0x7f0000001040)=0x0) timer_settime(r6, 0x0, &(0x7f0000001080)={{}, {0x77359400}}, &(0x7f00000010c0)) r7 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001100)='/dev/pktcdvd/control\x00', 0x20000, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r7, 0x0, 0x81, &(0x7f0000001280)={'broute\x00', 0x0, 0x4, 0xb0, [], 0x5, &(0x7f0000001140)=[{}, {}, {}, {}, {}], &(0x7f00000011c0)=""/176}, &(0x7f0000001300)=0x78) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000001340)={0x0}) socketpair$inet_sctp(0x2, 0xd496348d3b531ca8, 0x84, &(0x7f0000001380)) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00000023c0)={r8, &(0x7f00000013c0)=""/4096}) setxattr(&(0x7f0000002400)='./file0\x00', &(0x7f0000002440)=@known='com.apple.system.Security\x00', &(0x7f0000002480)='\x00', 0x1, 0x1) 2018/05/13 07:55:29 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@ipv6_newaddr={0x2c, 0x14, 0x401, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1}, 0x0) socket(0x9, 0x7, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r3, &(0x7f0000000100)=[{{r4, r5/1000+30000}, 0x0, 0x53d75fd9, 0x8d88}], 0x18) 2018/05/13 07:55:29 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_score_adj\x00') write$cgroup_int(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\t'], 0x23e) [ 686.709441] device lo entered promiscuous mode [ 686.724566] IPVS: Creating netns size=2536 id=170 [ 686.764584] IPVS: set_ctl: invalid protocol: 44 172.20.20.26:20000 sed [ 686.783191] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 4096 (num: 1 largest: 4096) [ 686.793347] binder: 21158:21162 transaction failed 29201/-28, size 40-8 line 3141 [ 686.816662] binder: BINDER_SET_CONTEXT_MGR already set [ 686.822015] binder: 21158:21162 ioctl 40046207 0 returned -16 [ 686.827988] binder_alloc: 21158: binder_alloc_buf, no vma [ 686.828001] binder: 21158:21217 transaction failed 29189/-3, size 40-8 line 3141 [ 686.846426] binder: undelivered TRANSACTION_ERROR: 29189 [ 686.852146] binder: undelivered TRANSACTION_ERROR: 29201 [ 687.446127] IPVS: Creating netns size=2536 id=171 [ 687.472708] device lo entered promiscuous mode 2018/05/13 07:55:30 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000c93000)=""/146, &(0x7f000079effc)=0x92) pipe(&(0x7f0000000080)) syz_open_pts(0xffffffffffffff9c, 0x8000) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x101200, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x1f}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={r2, 0x6}, 0x8) dup2(r0, r0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) pipe(&(0x7f0000000180)) dup3(r0, r0, 0x80000) r3 = openat$cgroup_ro(r0, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) r4 = syz_open_pts(r3, 0x40000000004c783) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$KDDISABIO(r4, 0x4b37) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="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"]) 2018/05/13 07:55:30 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0x2003}) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8923, &(0x7f0000000000)={'bcsh0:\x00', 0x1}) 2018/05/13 07:55:30 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x6, &(0x7f0000000000)="d626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000000)) r2 = syz_open_pts(r1, 0x0) readv(r2, &(0x7f0000fd6000)=[{&(0x7f0000313f29)=""/1, 0x661}], 0x1) ioctl$TCXONC(r1, 0x540a, 0x2) 2018/05/13 07:55:30 executing program 4: r0 = socket(0x200000000010, 0x3, 0x0) write(r0, &(0x7f0000000100)="7f000000007776a91847000438002600000000000013000000ce7aba900afd57467e8378f883b6e8e3cf079d38bb2fa9809ddc9c6ccd6b2f42d67657fc015062d37cb4e87f19b7bc72620082ddd22dca0cb3e56923461aae208254d9a505ee46c270680e66588c54e820dd7a2ced753774d43cbb3460523f6a217df2c925fea03773edf42211b5d969b0340730b133cd07b39f62dc861a3700db6bfaa4356a60ed354ac0f1a1863582af4d71288d351543c0b201d83d", 0xffffff52) 2018/05/13 07:55:30 executing program 3: capset(&(0x7f0000f4b000)={0x19980330}, &(0x7f0000fc0fe8)) clone(0x959c8ac90dd9197e, &(0x7f000001d000), &(0x7f0000a9dffc), &(0x7f000079f000), &(0x7f0000f4c000)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x800, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x9, 0x0, 0x3, 0x4}]}) 2018/05/13 07:55:30 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002580)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) ioctl$TCSBRK(r0, 0x5409, 0xb246) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) writev(r0, &(0x7f0000002380)=[{&(0x7f00000000c0)='4', 0x1}, {&(0x7f0000001240)="6a1e729269b06d1d8d35f744b516ed928bcf2221fc3d8872860e3ff41cd86f403eb56941b57d854e53399834ff3e16bd098a0d8c6dec04dedb1b900ab6a381b54589687db37c7bec2169deccbb4aef3c9f8c4754fb8851f4af3191e08c21d7439e1d78ca7d3682fc9cdad29f0d6ac8718bdc8e340dccc3ee7b12695fe4ab580b2b1e7d314dc91f7c4c147cffd454dd2137e778e5adc01b1486e235bc7d03912105457063369740e6a6821361d9eadb0952c3cd092235977896a62241cdddc6e61d3db7b0b3d6ec59107d2b6d1a97a2100beadf7200201b0a4c26a4b9e02f10f0d0e1450ef7074d1ccbdc4b87655c97bf6b5d4537e236e55d1a09c04912f39c1f35007368b92a4b5fc23e7c06b594b3ae19108c79f24168ed5f7981c3d94847a4c409e33b22db2b41558eb21933b36b0896146c7159c2f9236eb9a0580978f4f4b5e713f0817934ac67279566f06ea0d7bcfe8f5a07c567a727bb6896f72e71b215996ce93065778d9a1344a1cbd4cf9430b858c8d1504cc27bb2aa524ffe9d2bcc4f17278ca3b60e1c013ef73c0099d40828a2483c7ebae1522e1c4e605eaba08628040d8752588540d84d1904182f537111f23d887bf8bf14cb62c7e3b063fd3ef567e4e2b0bb64419fb450bdacd36fc7abb47a54c273cbd6019b64f5be1b5f8684b57876d84f7563e2e3f6afa92d4cbaa2cd194e1da506e951206a00bef1c1c5ee261bd1ba750182896c75e0b6bab3b853c821183e3d9be90d4529a1ef8e22b9efa5281ec1360df2cae67ee4bed1e900add3f3366f0d2d189b84f6e71fd238a743d282f0a587e3636e974401191eed6a95a08f2916efbc24722be61ba42e0bf52e91f80a74e3f4dc1fff1dace5c1fd8138bb6926b9d8fe9bda08617a3b140e4a99f90e45579ea0fc13e6a99165bba7b6d9dc85149182912aac0bf49bbdb6de5d71a656c4b76bdc4b30fbd8994f9a4a2dcd7c0096d84708b7d1b9da3adb5ccd70eadb6f740a78949ae76b7031ab22efdacc2a74b1a59e3676aaff98fc15b7ff8e45dc0244743ebfdf53006fb8d3df5246ff6a633991edd558989e61fa40cb32912a0603b18e034c89fcb3f955dcc8438492f7495068330ca7a5cb3952a69dd7f16f047bf804974e19157b5fc144009a0d9962a64939cb83339784c7adf5aea1ca45bbcafb838bd8096322ea537fde3d95ed7bb5b9d502a1ed23b7aa389e3954eedefd5ab97476b2faa178e07ace53471b82a883397362426e5ee2d966f48a86076473dd4451fb2e8d4ef33b14e643aa23b70b53d03f7b0c599c6cef22865a718fc9ca5efe493de9b9c013fc633b9472dcecccae1b2c5e9297b4c6f3070b01afe499b6ad650e65e21cfb7385ae0a708c85c8b2adc0c1cdf3464439ba6ecfd7ee3ff1f4b61867b4ba37b4a23b9995eac028308d1980ff5690eefca161cd6473657a4b0df1b591172daea5b2a27929933c4483688e7fa94e1718ebc496aab9da0639eb77d9f90bcc74ac5cf588e626166582a5ea583d6bd06e4fb479711edca4861ec312d87e98af2e66178e3370da416844975f0ae8a08a752a2ace23a84440a42cbc084c6f2fd6852b5a989860f251f2a8b6001598f7105fc040cb1ad008f10d37c1aac6457080550d54dcc79737dd8a33da58aa4c517e13c91144db5be71eebeef63afbf85723de7bf0e16d094173c5063058f474ed05625ce5a62ea1924689a06de5d723ff213bb197d173d9c80883e79f02dd673d0c01bc245cedc0c219ba267fd6f8045e61c9072deecb2029768dc81b7609479af9de6743a93df84f744732ce8652d0ebdba1c1e9d43ab067afa033f74ba3c9fd9aceff6780ec7ed6f7042720f3dd98f73de8ff845bf542cca8b4d36360297f9842431fabf5f29d9d25a5aa5fa72ecc7b2aafc150233244fe2eeb8688264b6a6c6d07c7047888743b0dd2934b9b1098ebec1372dd2423ff7188c436240559b5a33b7e2af793ea3ffeca4362ac31f81a304529753ba08c5fd0a2ffa69967f30010f4b4ec911b89bc45d9a8d0efa5532dd82a8877ebfb985a3a25b3d869abf3d1faf91101339a190b439561a3038a1268eaa00003d4c620fdf4da620c49f11f4a8542909994703867634e10e85b7d472f626b9950b05f71d4036d3c7131d2a6387f6bba65731d10517b9b0556927a74528584b29e7a3f0d798cc15034fe7ca27e2f7e735588dddb45b217933aeaa5b1b22fdfb6c972ec2ef7ee637dccd9cdb49f65ea842c393fcac519bbe7a5c8197890345379f8c1e78e87885e4ed53778282d220c19ab63b1f096b863a9369379dcdc81991cad79a7f2b207785156fbd91ab9e60305fe3673cfdcd978c1b0aefdfe658218e8da207f7a1056634de84c056f63ea9f95ddeeacbe680356c1c3b872e58cb03f5acb7bc58c64feae1d3f30f98df4b84d54b3450fa4dc9bde516fe1b61b23a87f256b99cbfb0b5d353e18a319230a784a6040ceef9629ef011123b60f3690cbda4fe5755c076f44ee81ea4005c998ae7634ab958cbb58f3ef5b32ab2dcafe5b5de6ab46e12751c540a135af86ee6258e7e09845a9e09fc01662be19d59fa2a06a300a27fbb6a34e35fe333dc70ceebf319cdb2660adf010a989fca3d2d212002ff1b21a045ff33ba783031cd161138913babda1ffdfdefbcf901d5c89491309c4ce02809d6258465997a1813743d9774f99832d6626c8a90c9f714ad97211f7cf02895a2bb69b858e4c2410d77d97a7c63793cf121d1736fb0dac907bd2eb8e9a61e60021f1bc97eedd4ae904dc51f9b7065f430339c871d14168db409179e0cbbf32d7680e1664601575753b6bbe5f26aa1cff840bf9d6a097eb4a9c345450a2bf9be05a4e66ccefa8ab8aaa1047847fc6e101ff194d49ecbf70909433a1c336ed20a72de6f57da7c8c4de9fffc5f76c5f194560ec6be727e4a5c0c2efd90258eab55e65a7d4792322abb0392025e43003c57a60621af15e1e5ab084f66f5a59814d3a9734b05e4d1abbcf4a0a527ebb9565d02b56db8f41fd167d9123e6973cb235fcae796ca04c048f9aff0878927c1956df5be3146fd994814732ea73b92d190b705b5d142b27d8793ffe78d8fc7cfc3bc824f1cf566d34143e8967b2ea21bef97a5e9aa57584d14525b8a9f4f8a746c498f1b8a920412470c3c6e15eeb1665800735b64140c3283d42f5fa787ce5c9f5a5a745e88e2610c37374a0eed64701cb9b7994615d2388e4f0b9ff1ff3e67fae479fc351bd8db2601e7036c187df4b42a68d6417fc662cef691e88ebef17ea332f4c0a82d4ce17a97bf9c3a7451cd8f8e5406c49a0253f88bfe3cc68246299b9a4f48f97d68a47d9bbe7c9ecff3415792182d0a70973495f5f791da4e68f0416d9f6f028a0ba80c6e8994866b06466dc46f87d1b1b3177ad9d6cf47ccd77d4f7dfdd4d3a82030b1e653aa1a8e3c286415296ff314a6d0cd1495321a9a45608406c1d4c6ebdb4247c4b12117807ee2e174028172c76da7050e59f9cf1c5a4df5ff85a3d967506a22dce6fccb2b8c6aac661fa49fe03b8e3a6a8079f58ad859993e62dfe5f4ddf357316b407f1477f6f23215c42ca76db4a219af10b48b40edbd1ddb890cb5c6bd01860c3a58eb954cc80cf385b5b3f9bd79c65fac230798e3f8f45df55d6e93dcf0730fb9769b6ae49c19c3e626ee2e9448ce4e6b822ceef39d77cf03a42ea38118a24f3371c0ae4fe7a13f35b5b877e36d284cc2f4d6bc61516793ad01993c8e3daf3931be0dbd4b0ac44c0eb6dcf687f5f66e75e40d30f7eac3c3363644200d637708c46f6d5b82d335c87b2c65da5afbb57855f85d8e68700a1b5b1f19068c8bc5640c37c0226a343d7a0ceaabcd86ff3c655648f349d53ff429603a76d74f0eee20986332e77dadb0e72c6dde379963c2dd6e85e2ed21d8a22450eb8d7973a2ad8927a5986c7900aef44422987265975718e8d046e43ba3747122b9938aaef89aa02a3f5697207552f785d06502eb0f6d109b79d35ff19657188e27c9c640b9b624658ae46de0e46c5fb219699117a11fd2a73144f80a4ef68e126f195f3adb70085d58f69cfbad45011519865731d024424132b038a924519d74519e939df5443bb8db62db708bca4dd52cc7fc0b84df87c7e0af7c507e0f84e42c03ce612fa58298fa45dab0863eda87d048a8289961a3cf56a596e71d228eb1f8851a57f6ba220725eb9ee60a983715cba64d9c7273673e4aa0c073d7d3ac8c96e653d9f588c0fbb15f49b7999f7bfb11fd8e5228d5ad68553ab036eb9b95cac49e0ee97fb76ce7fcb21b514702022775926e468837efa3c1eaf8f07fc273bb200deaba2a487830795f29c5bfb5f5f3fa274a9fad52847f4689948d200b06d0fd30df25c7f659dbc7063dfc57a5fbb86e5347f0ab4a2019e0633e072f474c35b6e76ce8491c6051cbb93bea4c54babac9dccdf1447a80bcd899d44a0988de1ddae03368c7dc5e9b2cc80cf0a627e753284b4c1d5444f05ec06446c464e9cfab33b0a4ec7e84990e635b94187a31f5abd24a98072f7e1104b5d939682855428eb673c9b0cad8a5259004e57e985c58347a60688770437d16ede24cf05d9e3538af08348b4bbba5253c07ebcb3813d263698d7e49c0640eb4f8f257347b6cd5a24f31faf1c921aa1cd5a0bd936cb416b230aef8fa9ee81d55357b2a8b6b525d11307c1eea1bec341773e4553d3df9df6e66fd94d9e69f9ec133b32469c9d916206ad166497dddeaf7b23e07424e172764af24ca32e89564dfbeb438169e8c06e745e7d6ea9e3471d5b24cec4ea6139b7ece394cf44f61f53098aff4ef6ecd87745e447bc69bf4a4b0037fca59ad011ebe72ddcb42c5d867d86e7cc99357bea61f1cfe9c05c378aa8b433e553b20b49bd904d4c8560c512bca535b65d31f085454c52175638737db6a0b52d4e6bd297a6c051da599e50d19d7e5c8ae19d025c0a9d30dfe5dcbabfc5889b952c8ba9b7361f0ab03b96ac38395d4b86859dabcf7fe6737feadef42fcf8fad3a2dd6345f4a5eae76a84537cf100b26c97cab5eb760f475af6efa4c0ef3330d4612513927828c78e18916d831a8eb834582d00da766654bac79a62b78b50207d6ace0935d4282df9239f2f2b3630226264f2ede3d1fc02be0e39ea557d5191da057f18a0a37c89b42e5f128de833b0ab4d5c1129cebb7cb8e3773cb7926e9fc275a49554c171aba8d429192063fb49a80cfa54a3e20bef520383391fa42edeac7921495377047254ef375ff3928afe813574827cfa52c061bd11626ca2e7839f45a237d9c31e319322c9ee07e4a403dfacee7f9b37455c48766d663398369ff2c94431c788f8f51f1b52a2cc0abcccd07db7a27a36a7129597823df3d1e6f168d0d29bc068da48ff3f1e1bf057b2c2343bdb32a5d4ab19b4a8256cf8a29105a7eb20271e2ff06fafd2772321e7cd158dc4bec358cb2720fc19544d12a85696a40f8040d33ddff3c2f497fe617c844277a1e62adee8136a18eaecb0c9380be0e005d1b6f496029afbb8ad2207aab2dcbc5560d175c1d3e8989e4a4b56955c2815d87b55e08835b91182da06db88d621b42c3f8dab853c5311e251f6f418163940fa5b018c188120b984fc289dff62d306c317ad403abcfc493f8d7bc1c944d7dacfeb881debc89c0d560c7357ad4b97787ea47fcf5e2162ad59bebe92c7f823de2949ff8e49ba23278b3c45de0c06b369862102e7e695e79124eedb4d475deb120b9e7c4e533b7beaeb93d369ce3542574befdae0252dfbce62c65", 0x1000}], 0x2) 2018/05/13 07:55:30 executing program 6: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x40000000000001, 0x2001f, r1, 0x2) execveat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000300), &(0x7f00000003c0), 0x1000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) 2018/05/13 07:55:30 executing program 2: clock_gettime(0x80000001000007, &(0x7f0000000100)) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x8) ioctl$TIOCCONS(r0, 0x541d) dup(r0) 2018/05/13 07:55:30 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000432fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000012000/0x4000)=nil, 0x4000}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) 2018/05/13 07:55:30 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x14e) sendmsg(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256-generic\x00'}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000140)="977ac9c4c26073a329fc8d15fdb3902ed435f2c9a72351368cda72506d9edd8d1c90027785249ed712e54bbc963ace2431920def5d387b76cfdc5e273ac319f8170f11929964a3c43188d31d4cd3720922c5452d38309995ed77b37b3e31605398742072e02d64ee7a8d8a4015943f64fb9e455af8886c38394ef564f44518cceda4fd87aeed14831f33d7e278d3ac56595a7f90ce0bb0e88005dba32f83dd588addb4618a354d084e9f6eff5215449082410cefc3fb65ce35faf6fe120670932d4e363e392579d692722ec5ea977c579c47e05ca36fd8699dc8bb207e7236ba664e087b2230", 0xe6}, {&(0x7f0000000240)="3308d7b5bebf8c0fb0706686b124332fcc95b4fb2b963a238f997cddb31e8fcc876314d4c3d2df3ea4e924ff7a1d330de7d160b89adb3ba8bfdbe090d052e9344cef89a24dcdd561ad3e1fc776fddb16e72bdae7a6fd67dda040", 0x5a}, {&(0x7f00000002c0)="eaa2ae148c0e15ef40f1616ceb7664af34a5a42986c2e2d4d74dbf9626a3d85f1242cf255b3e0441f133fef1b098bc38e25d3bf79e4c01a0fe8962c900939ab774411c8e12377dac38f7c7fc1b760191", 0x50}, {&(0x7f0000000340)="921e337ce838e028f0e6bfa7ba2b4240ad324f2d481b3d92113dc1e2c551e1028a10ef6e386c8670e9421a119d1e64c88ef6fb2e793e7cd17c5503e7e72afc2d4db6b89d9d2c30af11ca2fa58dc79cd9175592f7f176b4216d4e4d8315896066b2cb982c64b1ec3f030c8be3dbfebf47b0a6767336f70a2e97f707bf529e9bed20c8b3703f43aa86c708321a826ed4440f231f7a894922f610314007024b3012cab6b5ea636089d09fd3078a5d6096c6b337fcd4cc2b4b03f5aff847ed9bedc529a85165fc481e6ad7f8e7b43b260fa749cd2614d7e088687c93cb196c808264785cffce8e72dfcec01a81b20f425d8135", 0xf1}], 0x4, &(0x7f0000000540)=[{0x108, 0x0, 0x1f, "f0efb8eb6a705fb77051f0de0b2c089bf6c3b5c4a60699340c523212ab04d4f25cdcd59aaa03a8874d9ee5aab1e254a57e45f0059e79af4d00c6d5e5e1606b96a7d100c745f1936d84949d69fa016f951711b06dea908016ffdc066b25ae355bd24cc1985b6e9a20f99279f82c02e4a0bead6f016a072cb6c731cf854d98d39efa2515e6a16c7148fe7ac1c5453dfd8cc315c3b23be2352ada27dd634f137626ddacadacecda9a07bc59b1777f4883257b7d6cfebf8c9f211f15df50436d100e84c9f580ccb0d0f7c1852784497525a1b97d92b10c6639bf1afda87be20bb4b54443b5309e86cc72bbc4103b6faba93dd26c98c44b8870dc"}, {0xa, 0x1, 0xfffffffffffffeff, "78b8d1af9543aa4ed5185e6c9b9e0444f980609fa9d1bedb5570db3d"}, {0xe0, 0x0, 0xfffffffffffffffa, "e959b68463e7352b0131d8ae4599bb4c8f95426e1b3703ba3c8f52a01aaed6638fd5787c17dfd7c35f13ffc29dcb644c91b8e0fc938e86aa2fe4e9d2c8603ef0c2c513e0d9779b7f7f11c5a38ad7b20acf3adaf153c5a249be5e6fa273b227b174e997ebb63866881b11141aabee1a7acfc5ac2d67fab911cb7b50d90e66d9ebf10c08ddda12fff50240a3dd504e292aa8fefb95d1e38b2e48052b233d8c6123226b341e6cd05634706bf402a8da25597c2e439c13c08ed94545224ba9e446e105da95657989f95366d5aa"}], 0x218, 0x4010}, 0x4000) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000780)={0x0, @in6={{0xa, 0x4e22, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff0000}}, 0x0, 0xa31f}, &(0x7f0000000840)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000880)={0x9, 0x5, 0xd, 0x7, 0x6, 0x0, 0xffffffffffffffff, 0xffff, r2}, 0x20) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x18, 0x29, 0x4000000000000004, "96c4"}], 0x18}}], 0x2, 0x0) 2018/05/13 07:55:30 executing program 7: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000000)={0x4, {{0x2, 0x4e21}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000440)={0xa, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x259) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000000c0)={0x400, 0x2, 0x400}) 2018/05/13 07:55:31 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) r2 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0xffffffffa906c65d}, 0x8) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) select(0x40, &(0x7f0000000080)={0x101, 0x0, 0x3, 0xff, 0x7, 0x7ff, 0x7, 0x9}, &(0x7f00000000c0)={0x5, 0x1f, 0xa8fa, 0x3, 0x1cce, 0x400, 0x1, 0x3ff}, &(0x7f0000000100)={0x100000000, 0x9, 0x5, 0xc7c, 0x6, 0x3ff, 0x5, 0x10001}, &(0x7f00000001c0)={r3, r4/1000+10000}) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000001, &(0x7f0000000180)={0xa, 0x2}, 0x1c) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/129, 0x81}], 0x1) timer_create(0x0, &(0x7f000030c000)={0x0, 0x12}, &(0x7f0000264ffc)) dup3(r2, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) r5 = gettid() tkill(r5, 0x16) 2018/05/13 07:55:31 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r3 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x200000000020011, r3, 0x0) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000000000)) [ 687.784191] : renamed from bcsh0 [ 688.586575] FAULT_FLAG_ALLOW_RETRY missing 30 [ 688.591143] CPU: 0 PID: 21242 Comm: syz-executor4 Not tainted 4.9.99-gc2f9bce #25 [ 688.598746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 688.608078] ffff88018e417820 ffffffff81eb0f09 0000000000000002 0000000000000000 [ 688.616077] ffff8801ca7bd800 ffff88018e4179f0 0000000000000000 ffff88018e417a18 [ 688.624052] ffffffff81cb78ab 000000000000051b ffff8801ca5f3908 ffff8801ca7bd90c [ 688.632048] Call Trace: [ 688.634612] [] dump_stack+0xc1/0x128 [ 688.639955] [] handle_userfault.cold.18+0x3e/0x51 [ 688.646432] [] ? debug_check_no_locks_freed+0x210/0x210 [ 688.653422] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 688.659800] [] ? preempt_schedule+0x25/0x30 [ 688.665751] [] ? ___preempt_schedule+0x16/0x18 [ 688.671956] [] ? handle_mm_fault+0x1267/0x28e0 [ 688.678169] [] ? handle_mm_fault+0x220f/0x28e0 [ 688.684371] [] handle_mm_fault+0x221d/0x28e0 [ 688.690404] [] ? vm_insert_mixed+0x200/0x200 [ 688.696437] [] __do_page_fault+0x5af/0xd50 [ 688.702295] [] ? mm_fault_error+0x2c0/0x2c0 [ 688.708239] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 688.714879] [] do_page_fault+0x27/0x30 [ 688.720390] [] page_fault+0x28/0x30 [ 688.725637] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 688.732449] [] ? fcntl_setlk+0x11f/0xc40 [ 688.738133] [] ? fcntl_getlk+0x2d0/0x2d0 [ 688.743816] [] ? selinux_file_fcntl+0xec/0x140 [ 688.750021] [] ? security_file_fcntl+0x8f/0xc0 [ 688.756231] [] SyS_fcntl+0x833/0xcf0 [ 688.761571] [] ? do_futex+0x1770/0x1770 [ 688.767181] [] ? SyS_socket+0x121/0x1b0 [ 688.772780] [] ? f_getown+0xb0/0xb0 [ 688.778033] [] ? do_syscall_64+0x48/0x490 [ 688.783802] [] ? f_getown+0xb0/0xb0 [ 688.789051] [] do_syscall_64+0x1a6/0x490 [ 688.794733] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb 2018/05/13 07:55:32 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x15}, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, r1+30000000}}, &(0x7f0000000140)) socket$packet(0x11, 0x3, 0x300) clock_gettime(0x0, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}}, &(0x7f0000040000)) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000180)=""/248, &(0x7f0000000280)=0xf8) 2018/05/13 07:55:32 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) recvfrom$unix(r0, &(0x7f000032f000)=""/4096, 0x1000, 0x0, &(0x7f00004f9ff8)=@file={0x0, './file0\x00'}, 0x6e) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) r2 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f00000001c0)=0x10) connect$ax25(r2, &(0x7f0000000200)={0x3, {"6b9edca23cfe17"}, 0x100000001}, 0x10) openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x10000, 0x0) shutdown(r0, 0x1) r3 = dup(r1) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000000040)=""/208) 2018/05/13 07:55:32 executing program 5: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') r1 = socket$netlink(0x10, 0x3, 0xa) write(0xffffffffffffffff, &(0x7f0000000940)="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", 0x5fe) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x8, 0x80000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x0}, {}]}) sendfile(r1, r0, &(0x7f0000014000), 0x4000800000) recvmmsg(r1, &(0x7f0000004bc0), 0x0, 0x0, &(0x7f0000004c80)) recvmmsg(r1, &(0x7f000000dac0)=[{{&(0x7f000000b740)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f000000d980), 0x0, &(0x7f000000d9c0)=""/198, 0xc6}}], 0x676, 0x0, &(0x7f000000db40)={0x77359400}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000000140)={r4, 0x4}) 2018/05/13 07:55:32 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x4, 0x4) fchdir(r1) r2 = creat(&(0x7f0000000240)='./file1\x00', 0x0) pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) r3 = dup3(r2, r1, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000a40), 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/05/13 07:55:32 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) sendfile(r0, r1, &(0x7f0000000140), 0xbf) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0x0) 2018/05/13 07:55:32 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000000080)=0x2, 0x3ea) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000000080), 0xfefc, 0x1, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0xb) recvmsg(r1, &(0x7f00000015c0)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000001500)=""/155, 0x9b}, 0x2) 2018/05/13 07:55:32 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x4, 0x0) 2018/05/13 07:55:32 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1b) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)=',\x00', r1) 2018/05/13 07:55:32 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') r2 = syz_open_dev$tun(&(0x7f0000000680)='/dev/net/tun\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000006c0)={0x10001}, 0x1) futimesat(r0, &(0x7f0000000380)='./file0\x00', &(0x7f0000000640)={{0x77359400}}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) munmap(&(0x7f0000984000/0x3000)=nil, 0x3000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000700)={"d202b999cf85000000000088f301e710", 0x102}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000740)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000840)=0xe8) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000880)={r5, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x10) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000000)={'vhan0\x00'}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000300)={0x0, &(0x7f0000000340)}) mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) readv(r1, &(0x7f00000005c0)=[{&(0x7f0000000000)=""/63, 0x3f}, {&(0x7f00000000c0)=""/76, 0x4c}, {&(0x7f0000000140)=""/17, 0x11}, {&(0x7f0000000180)=""/124, 0x7c}, {&(0x7f0000000200)=""/192, 0xc0}, {&(0x7f00000002c0)=""/90, 0x5a}, {&(0x7f00000003c0)=""/228, 0xe4}, {&(0x7f00000004c0)=""/223, 0xdf}], 0x8) sendfile(r1, r0, &(0x7f000058f000)=0xf, 0x100000000) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000340)=0x1) 2018/05/13 07:55:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f0000000100)=""/253, &(0x7f0000000000)=0xfd) connect$netlink(r0, &(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0)=0x3, 0x4) setsockopt$inet6_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000000200)="74645277e95a4e7cc563a2a56dd471b0b9a6faaa83f502a6c6e6c311b0862aa3a2d435b823728ee131ff64dcc4b329ebf699f902aa3ea092c188ff09aaf5", 0x3e) 2018/05/13 07:55:32 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={"626802000000b0f40600", 0x200}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value, 0x8) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000500), 0x10) ptrace$cont(0x3f, 0x0, 0x0, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) r3 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) 2018/05/13 07:55:32 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8915, &(0x7f0000000000)="c65a52b296cf8998c8c458") getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x3a776079, 0x80000001, 0x0, 0x2, 0x2}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x100000001}}, 0x51dadf82, 0x7, 0xff, 0x10001}, 0x98) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x200040, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f00000000c0)=0x1c) r3 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000000040)={@rand_addr, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) 2018/05/13 07:55:32 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket(0xa, 0x802, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000000000), 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'nr0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x2b, r2}) 2018/05/13 07:55:32 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) fcntl$getown(0xffffffffffffffff, 0x9) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)=[&(0x7f00000001c0)='attr/fscreatfX'], &(0x7f00000003c0)=[&(0x7f0000000380)="7f2873656c696e757800"]) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r1, 0x10, &(0x7f0000000440)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000240)='attr/fscreatfX') flistxattr(r0, &(0x7f0000000500)=""/59, 0xfffffe49) fchdir(r3) flistxattr(r0, &(0x7f0000000480)=""/13, 0xd) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000280)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) keyctl$session_to_parent(0x12) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000540)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}}, 0x14, {0x2, 0x4e22, @multicast2=0xe0000002}, 'veth0_to_bridge\x00'}) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000000000, r4, 0x0, 0x0, 0x0, 0x0) 2018/05/13 07:55:32 executing program 7: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000100)) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000300)="6e65742f942f42106580") pread64(0xffffffffffffffff, &(0x7f00000d0000), 0x0, 0x0) fstat(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0), 0x0, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x7) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000440)={"69636d70000000000000000000000000ff030000007706002a052e3a8e"}, &(0x7f00000004c0)=0x1e) r6 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x1de) r7 = socket$inet6_dccp(0xa, 0x6, 0x0) getgid() r8 = fcntl$dupfd(r0, 0x8000000000402, 0xffffffffffffffff) r9 = fcntl$dupfd(0xffffffffffffffff, 0x406, r3) ioctl$PIO_FONTRESET(r9, 0x4b6d, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) getpgrp(0xffffffffffffffff) mq_timedreceive(r9, &(0x7f0000000480)=""/32, 0x20, 0x0, &(0x7f00000006c0)={0x0, 0x989680}) getresuid(&(0x7f00000000c0), &(0x7f00000001c0), &(0x7f0000000a00)) getpgrp(0x0) geteuid() setfsgid(r4) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000000a40)) fstat(r6, &(0x7f0000000a80)) sendmsg$unix(r3, &(0x7f0000000c40)={&(0x7f0000000340)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000800)=[{&(0x7f00000003c0)="40eb5b83033bf7bd05e15df1def3fbd1d3f6683a8b4339655fe8d37ee7fa7e14c313322165df9302d118f60c93c78410933abde52df0ca92882a68307560b7559718fc4619f467e54dca2ed55aa80d66fe59aa3e8b83a34911276f2b4feba13ad8a25c2d4cc7", 0x66}], 0x1, &(0x7f0000000c80)=ANY=[@ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="2800000000000000010000000100", @ANYRES32=r8, @ANYBLOB="009a3446870d8037c20000000100000002000000", @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r10, @ANYRES32=r9, @ANYRES32=r8, @ANYBLOB="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", @ANYRES32=r9], 0x148, 0x1}, 0x0) 2018/05/13 07:55:32 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x40) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) r2 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/13 07:55:32 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f72617700d5ed418528ff4f525bf257f8") mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/73}], 0x12e, 0x0) 2018/05/13 07:55:32 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001100)='/dev/ptmx\x00', 0x109, 0x0) write(r1, &(0x7f0000000380)="c8b8e50dcc02a869c0b198695f1f1c9730fd0c865aaecd01040000c8db7729af988d1750b6372e63c68575e751ed94f67125fd28e98d0a53066233c351f09086bc060041b2d9be29e6eaa7c3dc583e182de454b5fc255c6347c7175106fb5b0d", 0x60) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000040)) 2018/05/13 07:55:33 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) set_thread_area(&(0x7f0000000040)={0x35ae, 0x1000, 0x6000, 0x1, 0x0, 0x7, 0x6, 0x144, 0xd0}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180), 0x4) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=0x0) prlimit64(r3, 0xf, &(0x7f00000000c0)={0x7, 0xe6}, &(0x7f0000000140)) 2018/05/13 07:55:33 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mkdir(&(0x7f000084bff8)='./file0\x00', 0x0) r1 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) r3 = dup3(r2, r1, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) 2018/05/13 07:55:33 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x2b}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x3}, 0x8) bind$netrom(r0, &(0x7f0000000140)=@full={{0x3, {"12e64bea4c416f"}, 0x32ed}, [{"9bc0008d9ab98d"}, {"7a524fc9d205f9"}, {"a8f3d4c2f4663f"}, {"2aec609c8ee7ef"}, {"369bf14ea2a8e5"}, {"0f8dd2bed86b78"}, {"fae758ad6d2156"}, {"5293a846987f4f"}]}, 0x48) mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x1) r2 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000cdcfb0)) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000100)={0x7, 0x7fffffff}) 2018/05/13 07:55:33 executing program 5: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x0) fcntl$lock(r0, 0x7, &(0x7f0000876000)={0x1}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x4000, 0x0) write$eventfd(r2, &(0x7f0000000080), 0xfffffe5e) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) recvfrom$ipx(r2, &(0x7f00000001c0)=""/194, 0xc2, 0x1, &(0x7f00000002c0)={0x4, 0x3c, 0x5, "91348e553d34", 0x6}, 0x10) ftruncate(r4, 0x0) 2018/05/13 07:55:33 executing program 6: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000500)='/dev/keychord\x00', 0xa002, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={r3, @in={{0x2, 0x4e22, @rand_addr=0x81}}, 0x5, 0x5, 0x8, 0x4, 0x100000001}, &(0x7f00000001c0)=0x98) r4 = dup(r0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000480)={0x0, 0xfffffffffffffffd, 0x7c, 0x8, @scatter={0x1, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/101, 0x65}]}, &(0x7f00000002c0)="4482013f182875a33d75f303397f33cec0b07846d755665e8b257cb4ccc09bcc188faf92613426505c4a03baafbe30492ee0017b74aac6296a3ebbc74e043b84e64cfadb4a5568a110bdeedeedaf1eb484c4ba702e688d7d498de25968a82cb6f0582a4010790d8a3c819b53314f96a0f914c8fbdaa8c7b387692b7c", &(0x7f0000000340)=""/235, 0x9, 0x1, 0x3, &(0x7f0000000440)}) r5 = syz_open_dev$usbmon(&(0x7f00000005c0)='/dev/usbmon#\x00', 0x4, 0x40020) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r5, 0x0) mremap(&(0x7f000001e000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f0000007000/0x4000)=nil) ioctl$TCSETSF(r5, 0x5404, &(0x7f0000000000)={0x8000, 0x8, 0x9, 0x100, 0x100000005, 0xf636, 0x0, 0x4, 0x5, 0xffffffff7fffffff, 0x0, 0x7fffffff}) accept4$packet(r2, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000580)=0x14, 0x80000) 2018/05/13 07:55:33 executing program 7: r0 = socket(0x11, 0x3, 0x0) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5424, &(0x7f0000981ffe)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/05/13 07:55:33 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) capset(&(0x7f0000000080)={0x19980330, r0}, &(0x7f00000000c0)={0x4, 0x8, 0x1, 0x8, 0xfffffffffffffe00, 0x4}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000140)={0x55, 0x1, 0x9, {0x4, 0x81}, {0x8a6, 0x7f}, @ramp={0xd7a, 0x5, {0x4, 0xfffffffffffffff9, 0x7, 0xb09}}}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000001c0)={r2, 0x3}) r3 = inotify_init() getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @rand_addr}}, 0x5, 0x200, 0x9, 0x0, 0x10}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000300)={r4, 0x200}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000380)={0xffff, 0xffffffff80000001, 0x1, 0x1, 0x401, 0x0, 0x4, 0x0, r5}, 0x20) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000003c0)=@req={0x0, 0x5, 0x2, 0x2fb}, 0x10) getpeername$llc(r1, &(0x7f0000000400), &(0x7f0000000440)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000480)={r4, 0x5}, 0x8) r6 = syz_open_dev$random(&(0x7f00000004c0)='/dev/random\x00', 0x0, 0x400000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0xc) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000580)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000005c0)={r8, 0x80000, r1}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000600)={r4, 0x1}, 0x8) r9 = syz_open_procfs(r7, &(0x7f0000000640)='net/route\x00') acct(&(0x7f0000000680)='./file0\x00') getsockopt(r9, 0x6, 0x3, &(0x7f00000006c0)=""/255, &(0x7f00000007c0)=0xff) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000800)=0x8, 0x4) sendmmsg(r1, &(0x7f0000002e00)=[{{&(0x7f0000000840)=@pppoe={0x18, 0x0, {0x2, @random="5078f27e6ba6", 'veth0_to_bond\x00'}}, 0x80, &(0x7f0000000a40)=[{&(0x7f00000008c0)="5a91c9c9ba2a9a7b21e1763186833862720820098755941f0d39d6", 0x1b}, {&(0x7f0000000900)="7cbf464f5ccf3e7702cfcd7f8b77a2aceb16cd99636b58a6f360a6ebd61e0ddade840213f6b93d3cdc381ba25375e76ec6a4ea0b41f141929e03bb8a70113d7fa79b3535241e26279f036207e8fb1619dc4a7edd75636a333298434336b98730799b463c4de6f1aff4503a963c70bb6127a213238631a37d445b621e99dfd1e8234cf83863faed6304b9a1a093342d87363e24de58a550a2d66d7b2654e8a6bcfb12a5bac5db789cd5c5fd6de1f6bba8991c7b440d25735e181e1d1bfdbde543cf37b0323f5247f17208cf5a4605bc242a984a7a75605febae78052921e8c00689c19ce9894eb3af63", 0xe9}, {&(0x7f0000000a00)="1f933ad1cbd50de59a6d62c1e1ab841ef5478bf9b7", 0x15}], 0x3}, 0x3}, {{&(0x7f0000000a80)=@ethernet={0x1}, 0x80, &(0x7f0000001c80)=[{&(0x7f0000000b00)="1c86ad64f52247af69f39ab051c3b6d4337c1f503c7366c26c84b04196b3197461a2f1b94bdfb552dbf04118701fc68eb6687ed2ea0da3b810938a7577c0ba173b8a0d31f9ecfcaeae6139781a68a4dd6abd8bdc3eb18d936ce2c56f009d73618a7370a83027a0bf9a0795b0842b988499f345cd1568cd216c32", 0x7a}, {&(0x7f0000000b80)="3dc1bcfd6fa256a03493e0cf3d34ad28513aad", 0x13}, {&(0x7f0000000bc0)="e467df5690306daec9077836e60fe5d799633b228a0287fa356665f04572e6a04b58b8163a7b521ac362299a087f56112b9c8d371f92a2d114a2c578c5735009cafe5c11e59824e8d87862405320371885b4bc1dc19a483c428119f36294df5c9b73424860e0696ffce7b9e2a542a5de238b1555d8af30d0cae4075b4cde74e74e37bb26c200c1e0f91c5c9b12a8d26fd75549dfe1c4deb5", 0x98}, {&(0x7f0000000c80)="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0x1000}], 0x4, &(0x7f0000001cc0)=[{0x1010, 0x110, 0x57c, "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"}, {0x108, 0x102, 0x8, "98d668e1e5478adf87d95b4fe48a0c1ae350dd1617d7258391a3cdb5a5d1cf1f0565f5dc6cf57bc34ece2815f2b336f9a36bed658d38c6ac6534e70d655a7193fa906b1f314ad7e34d46aac29f9d833ce845854bedcd8225176f70d6e9018d9d5eb3cb58f70809beacd7619f2b35a1240efa9f0c48065ddb716b99647f80e1f94e6f4b7911f39d93dfd0bd838df9c4f135de284035335ac4e225db8472f5a9eebb472ec5efd9ff539cd6e79ae7ad29e43520b5dabc4228efe4c477b4017a07e18792cb94fe9d0ea3a20bd5a28de116f78e6c59680276f0ef305ea77675b0072e2642af92483bffe31dd7b90db3b89470067ef240fa"}], 0x1118, 0x800}, 0x5}], 0x2, 0xc000) ioctl$sock_SIOCGIFCONF(r9, 0x8910, &(0x7f0000002e80)) accept4$packet(r9, &(0x7f0000002fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003000)=0x14, 0x80800) sendto$packet(r3, &(0x7f0000002ec0)="030244b57e8940e4776b253530ab694560dd58f62ebb63af1e935dc766bec4eb49a758248f3f0790085591247e7c59620b", 0x31, 0x0, &(0x7f0000003040)={0x11, 0xfb, r10, 0x1, 0x3, 0x6, @random="46bfe3645005"}, 0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000003080)={r4, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1f}}}, 0x400, 0xfc7e, 0xff, 0x100, 0x28}, &(0x7f0000003140)=0x98) shutdown(r1, 0x0) ioctl$BLKBSZSET(r9, 0x40081271, &(0x7f0000003180)=0xffffffff00000000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r9, 0x40a85323, &(0x7f00000031c0)={{0x1, 0x7fffffff}, 'port0\x00', 0x90, 0x800, 0x3ff, 0x4, 0x78, 0x8, 0x6, 0x0, 0x5, 0x88d}) 2018/05/13 07:55:33 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000200)=0x0) process_vm_writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/71, 0x47}], 0x1, &(0x7f0000001440)=[{&(0x7f0000000300)=""/246, 0xf6}, {&(0x7f0000000400)}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000400)={@empty, 0x80, 0x0, 0xff, 0x1, 0x3ff, 0x3f, 0x3f}, 0x20) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000d5dffc), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x8, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0xe}, 0x9, 0x1, 0xff, 0x2, 0x8, 0xfffffffffffffffd, 0x1c0000000}, &(0x7f0000000140)=0x20) setsockopt$inet_int(r0, 0x0, 0x10, &(0x7f0000000100)=0x4, 0xfffffffffffffe85) socket(0x2, 0x1, 0x9) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x200000, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x1, 0x0) 2018/05/13 07:55:33 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x200000002}, 0x1c) listen(r2, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x9, &(0x7f0000000100)=0x3f, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000c, &(0x7f0000000000)=0x7ff, 0x13) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x60, r3, 0x20, 0x70bd2d, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7f}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffffff}]}, 0x60}, 0x1, 0x0, 0x0, 0x8000}, 0x44000) 2018/05/13 07:55:33 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) socket$inet6(0xa, 0x0, 0x0) r1 = socket(0xb, 0x1, 0x0) ioctl(r1, 0x42800000000, &(0x7f00000002c0)="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") sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="02070207020000000400000000000000cce6ca93600f305eb8c0787c594e24e438a695f7b5980d70b721c6292fff33f982ae314481da892425d921d4c02d4b3d77e0fb9ee593435a4083d7d20dbc2522c7bd80dd7f0e3389778120985f98a17b3ed227732d96aefa09fe72a7e0f7b2be330c55dc784c0acb2c66ecf6a02c00"], 0x10}, 0x1}, 0x0) [ 690.113304] binder: 21343:21346 transaction failed 29189/-22, size 40-0 line 3018 [ 690.125101] binder: 21343:21346 ioctl 540f 20000080 returned -22 [ 690.144520] binder: BINDER_SET_CONTEXT_MGR already set [ 690.150922] binder: 21343:21380 ioctl 40046207 0 returned -16 [ 690.160208] binder: 21343:21380 transaction failed 29189/-22, size 40-0 line 3018 [ 690.192340] binder: 21343:21346 ioctl 540f 20000080 returned -22 [ 690.244259] binder: undelivered TRANSACTION_ERROR: 29189 [ 690.249934] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/13 07:55:34 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x2, 0x1) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000080)=0x40000000, 0x4) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f00000000c0)=0xbfb, 0x4) sendto$inet(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040)) recvmsg(r1, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/05/13 07:55:34 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffffe}) 2018/05/13 07:55:34 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="6e65742f74637000a174d36bf3413f13f1fa62812d72e39ce1aae3ed848159f6fca7fd7b8f7fe18e3e379ccc3ef0c77fa300abcfd426f814dbeb7441f939caa39f3baab9b8d1aab4c9457f2aa3fd3698012b2f03804c09779e60594fb91e4a024dce766d7113a327b2627bb1c0284ddbcd3b8ab0220b7ad1d65db5dd5454160aa336818b68048ebceaf32d233597387d2725a33484faa6dacaea4a80f94e1c3511ab7062721b157a17399f4961be9ed018c493c9d0d59c43473484b8") setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x8b, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x3d57, &(0x7f0000000080)=0x2) preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x6c}], 0x1, 0xff) 2018/05/13 07:55:34 executing program 0: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f000002aff0)=[{&(0x7f0000010000)="5500000020007fafb72d13b2a4a2809302000000030343026c26236925000400fe7f0000bd2dca8a9848a3c728f1c46b7b08000000000000000000000000f75ae583de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@local, @in=@remote}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100)) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={'gretap0\x00', 0x800}) 2018/05/13 07:55:34 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x4, "314fea113e24a5289712b05622b75421272edcfd1c9998187aa0aa737104d92bb96c18d673ad36bb8c30f6c0cce573b970ddc70933a19482be0c2cafbced76c4", "e095d65c2ace54728b692c15e5e06716359cdd397b6853ded596168a9baec8ec", [0xcf1c, 0xcd]}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0x8ffffff92}, {0xffffffd0}}) 2018/05/13 07:55:34 executing program 3: timer_create(0x7, &(0x7f0000ba2fa0)={0x0, 0x0, 0x1}, &(0x7f0000610000)) clock_gettime(0x0, &(0x7f00000cf000)={0x0, 0x0}) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$peek(0x1, r1, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f00006b5000)={{0x0, 0x1c9c380}, {0x0, r0+30000000}}, &(0x7f000099b000)) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) accept4$netrom(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800) 2018/05/13 07:55:34 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x80, 0x0) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000140)) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000040)='ip6_vti0\x00', 0x3ff}) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$sock_int(r1, 0x1, 0x27, &(0x7f0000d5dffc), &(0x7f0000000080)=0x3) 2018/05/13 07:55:34 executing program 5: capset(&(0x7f0000ff5ff8)={0x19980330}, &(0x7f0000001fe8)) r0 = syz_open_procfs(0x0, &(0x7f0000036000)='ns/net\x00') setns(r0, 0x0) write$tun(r0, &(0x7f0000000000)={@pi, @hdr={0x1, 0x7, 0xfffffffffffffe01, 0x3, 0xfb}, @ipx={0xffff, 0x40, 0x8d, 0x15, {@current, @current, 0x8000}, {@broadcast=0xffffffff, @random="7182b7346ad5", 0x8}, "97ad1b61d2013f5860b9ef3d17071e7e4706bc5e1fabef6edef28b7b7fa6a5af7296"}}, 0x4e) 2018/05/13 07:55:34 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@empty, @multicast2=0xe0000002]}, 0x18) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) 2018/05/13 07:55:34 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x8}, &(0x7f00000001c0)=0x8) read$eventfd(r0, &(0x7f0000000440), 0x8) 2018/05/13 07:55:34 executing program 4: r0 = socket$inet6(0xa, 0x801, 0x7) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x3, 0xfffffffffffffff7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x9}, &(0x7f00000000c0)=0x8) recvfrom$inet6(r0, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffe20, 0x0, 0x0, 0xfffffffffffffde6) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) accept$packet(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001540)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000001580)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, r3}, 0x14) 2018/05/13 07:55:34 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001100)='/dev/ptmx\x00', 0x109, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000001000)) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)) [ 691.068138] netlink: 17 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/13 07:55:34 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x7fffff, 0x11, r3, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000000000/0x4000)=nil) socket$nl_route(0x10, 0x3, 0x0) timer_create(0x0, &(0x7f0000003980)={0x0, 0x0, 0x0, @thr={&(0x7f00000001c0), &(0x7f0000001300)}}, &(0x7f00000039c0)) r4 = open(&(0x7f0000000040)='./bus\x00', 0x4040, 0x0) sendfile(r2, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/13 07:55:34 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) ioprio_get$uid(0xffffffffffffdfff, r1) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000180)={0x7, 0x5, 0x401, 0x100000000, 0x1, 0x5}) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x7, 0xf, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x70bd26, 0x3503}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x78}, 0x1}, 0x0) 2018/05/13 07:55:34 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)=@l2, 0xe, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0x83}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000180)=""/138, 0x81}, {&(0x7f0000000240)=""/233, 0xffffffe5}], 0x4, &(0x7f0000000180)=""/4096, 0x10ea}, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) readahead(r0, 0x100000001, 0x6) setsockopt$inet_tcp_int(r0, 0x6, 0x100000000000014, &(0x7f0000788ffc)=0x100000002, 0xbe) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000001880)={'filter\x00', 0x7, 0x4, 0x4a8, 0x0, 0x140, 0x0, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000001180), {[{{@arp={@empty, @rand_addr=0x1, 0xffffffff, 0x0, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0x0, 0xff, 0xff]}, 0x5, 0x1ff, 0x9, 0x101, 0xfffffffffffff800, 0x1, 'bridge_slave_0\x00', 'erspan0\x00', {}, {0xff}, 0x0, 0x200}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @empty, 0x8}}}, {{@arp={@broadcast=0xffffffff, @broadcast=0xffffffff, 0xffffff00, 0xffffff00, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0x0, 0x0, 0xff]}, 0x4, 0x98, 0x4, 0x6, 0x3, 0x7, 'dummy0\x00', 'bcsf0\x00', {}, {0xff}, 0x0, 0x200}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0x4, 0x1}}}, {{@arp={@loopback=0x7f000001, @multicast1=0xe0000001, 0xff, 0x0, @empty, {[0xff, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0x0, 0x0, 0xff]}, 0x9, 0x3, 0x2, 0x5, 0xffff, 0x6, 'veth1_to_bridge\x00', 'ip6gre0\x00', {}, {}, 0x0, 0x200}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="bd11a87f4551", @rand_addr, @loopback=0x7f000001, 0x8, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000011c0)='bic\x00', 0x5d1) [ 691.379036] netlink: 17 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/13 07:55:35 executing program 7: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000080)=""/95, &(0x7f0000000100)=0x5f) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) openat$dir(0xffffffffffffff9c, &(0x7f0000000880)='./file0\x00', 0x1, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$setlease(r1, 0x400, 0x2) 2018/05/13 07:55:35 executing program 0: r0 = userfaultfd(0x0) r1 = gettid() ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e8dfe8)={0xaa}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x4404002, 0x0) process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f000075ef4e)=""/178, 0xb2}], 0x1000000000000363, &(0x7f000088efe0)=[{&(0x7f0000000040)=""/83, 0xfffffe83}], 0x1, 0x0) waitid(0x2, r1, 0x0, 0x2100000b, &(0x7f0000000180)) close(r0) 2018/05/13 07:55:35 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)=0x0) sched_getaffinity(r0, 0xffffffffffffff8b, &(0x7f0000000280)) unshare(0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000876000)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000300)) write$eventfd(r2, &(0x7f0000000080), 0xfffffe5e) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) ftruncate(0xffffffffffffffff, 0x1000000000000004) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) timer_create(0x0, &(0x7f000083afa0), &(0x7f0000fd7000)) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000240)={0x9, 0x926, 0x7, 0x2800000, 0x3, 0x7}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000002c0)=0x100, 0x4) getpeername$inet6(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000500)=0x1c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000000c0)) 2018/05/13 07:55:35 executing program 1: r0 = memfd_create(&(0x7f0000000100)="0000b9d9529ebaeba2401965f18a90c809daa5261f2d7c0ac38f6e", 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='attr/exec\x00') r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x845, &(0x7f0000000040)="c60c9b3c852839012cee6f") write$selinux_context(r1, &(0x7f0000000000)='system_u:object_r:semanage_trans_lock_t:s0\x00', 0x12) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000001040)=""/4096) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/05/13 07:55:35 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00') sendfile(r1, r1, &(0x7f00006c7000), 0x2a) ioctl$int_out(r1, 0x5460, &(0x7f0000000000)) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000080)={0x5, 0x101, 0x7fffffff, 0xff}) 2018/05/13 07:55:35 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0xe86824d2c1c833cb}) pread64(r0, &(0x7f0000000200)=""/98, 0x62, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=@dellink={0x34, 0x11, 0x405, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'ifb0\x00'}]}, 0x34}, 0x1}, 0x0) 2018/05/13 07:55:35 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x400, 0x0) ptrace$getsig(0x4202, r0, 0xa03, &(0x7f0000000100)) r2 = gettid() exit(0x0) r3 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000200)={r4, 0x4, 0x0, 0x9}, &(0x7f0000000240)=0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000280)={0x2, 'veth1\x00', 0x3}, 0x18) capget(&(0x7f0000000000)={0x20071026, r2}, &(0x7f0000000040)) 2018/05/13 07:55:35 executing program 4: mkdir(&(0x7f0000676000)='./file0\x00', 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000c11000/0x2000)=nil, 0x2000, 0x7, 0x31, r0, 0x0) r1 = creat(&(0x7f0000000040)='./file0/bus\x00', 0x0) ioctl$TCSETA(r1, 0x4030582a, &(0x7f0000427fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) ioctl$VT_ACTIVATE(r1, 0x5606, 0xac7) 2018/05/13 07:55:35 executing program 0: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) unshare(0x0) r0 = getpid() rt_sigqueueinfo(r0, 0x12, &(0x7f0000000100)={0xe, 0x7, 0x6, 0x6}) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000876000)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000480)='./bus\x00', 0x0) write$eventfd(r2, &(0x7f0000000080), 0xfffffe5e) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x0) timer_create(0x0, &(0x7f000083afa0), &(0x7f0000fd7000)) getpeername$inet6(r4, &(0x7f00000004c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000500)=0x1c) 2018/05/13 07:55:35 executing program 4: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000440)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000400)='net/if_inet6\x00') r2 = socket(0x8, 0x200000000001, 0x9) ioctl(r2, 0x8912, &(0x7f0000002200)="c626262c85c117215923bf012cf633") r3 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x41) setrlimit(0x1, &(0x7f0000011000)) r4 = syz_open_dev$usbmon(&(0x7f0000000540)='/dev/usbmon#\x00', 0x100000000cc8c, 0x212300) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000002180)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}, 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x6, &(0x7f0000000080)=[{0x9, 0x53e3, 0x2, 0x3ff}, {0x1f, 0x304, 0x2, 0x1000}, {0x2, 0x100, 0x1, 0xd9}, {0x1, 0x80000000, 0x6, 0x20}, {0xdb48, 0x10001, 0x2, 0x1}, {0x101, 0xfffffffffffffbff, 0x3, 0x3ff}]}, 0x10) ftruncate(r1, 0x3) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getpeername$packet(r4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) accept4$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14, 0x80000) linkat(r1, &(0x7f00000004c0)='./file0\x00', r1, &(0x7f0000000500)='./file0\x00', 0x1400) recvmmsg(r2, &(0x7f0000006a80)=[{{&(0x7f0000002400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000004900), 0x0, &(0x7f00000049c0)=""/29, 0x1d, 0x6}, 0x4}, {{&(0x7f0000004b00)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000004c00)=[{&(0x7f0000004d80)=""/208, 0xd0}, {&(0x7f0000004b80)=""/71, 0x47}, {&(0x7f0000005700)=""/4096, 0x1000}], 0x3, &(0x7f0000004e80)=""/228, 0xe4, 0x9}, 0x7}, {{&(0x7f0000004f80)=@ethernet={0x0, @random}, 0x80, &(0x7f0000005100)=[{&(0x7f0000005000)=""/197, 0xc5}], 0x1, &(0x7f0000005140)=""/212, 0xd4, 0x29f}, 0x41}, {{0x0, 0x0, &(0x7f0000006a00)=[{&(0x7f0000006700)=""/219, 0xdb}, {&(0x7f0000006800)=""/125, 0x7d}, {&(0x7f0000006880)=""/118, 0x76}, {&(0x7f0000006b80)=""/43, 0x2b}, {&(0x7f0000006940)=""/145, 0x91}], 0x5, 0x0, 0x0, 0x3}, 0x6b5}], 0x4, 0x0, &(0x7f0000002100)={0x0, 0x1c9c380}) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000000240)) getsockname(r1, &(0x7f0000004a00)=@hci={0x0, 0x0}, &(0x7f0000004a80)=0x80) accept4$packet(0xffffffffffffffff, &(0x7f0000004ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000000)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000004c40)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000004d40)=0xe8) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000000280)=r6) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x7, 0x7, 0x7, 0x800, 0x3}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000380)={r11, 0x1}, &(0x7f00000003c0)=0x8) getsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000005240)={@multicast2, @remote, 0x0}, &(0x7f0000005280)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f00000056c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000005680)={&(0x7f0000000580)=ANY=[@ANYBLOB="a4030000", @ANYRES16=r5, @ANYBLOB="00072abd7000fcdbdf250200000008000100", @ANYRES32=r6, @ANYBLOB="100202003c00010024000100757365725f4c696e6b7570000000000000000000000000000000000000009d0008016877123eff312c000800060a", @ANYRES32=r7, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000300000064000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000340004007f00031a00000000000002c1000200000800ee0007000000400002fdfffffeffffff08e20300000000000708000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000900000008000600", @ANYRES32=r9, @ANYBLOB="1f000000000000006c625f686173685f7374617473000000000000000000000000007419d05227e89f7829000000000000080003000b0000000800040000020000880007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004", @ANYRES32=r10, @ANYBLOB="7c00020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040005000000080007000000000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000500000008000100", @ANYRES32=r12, @ANYBLOB="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"], 0x3a4}, 0x1, 0x0, 0x0, 0x8800}, 0xa3847d21eed70513) socket$key(0xf, 0x3, 0x2) 2018/05/13 07:55:35 executing program 3: getxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@known='com.apple.system.Security\x00', &(0x7f0000000300)=""/109, 0x6d) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000380)='/dev/urandom\x00', 0x8000, 0x0) ftruncate(r0, 0x9) clone(0x32200000, &(0x7f00000000c0)="c256b81149986cad21611378ffbb7623adbd3a3b986a74cccb69c9a7", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="39a2337888cb801745c0012a44eb85de26f1908761f441629612d02585bb31e8e1c1dea61d1a8ad093976ee7e3462fd8d7c4c7fc2ba7a04fb0f5402006020e3f99ca11a4d29d40c2ec48540103d354ebcb97b6f65a15654de5796fc59ee80613c4605f90cb8a1833f5dec94488aad77659dd1da2e87f3c06cf4bf3b75bc56071decf") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002700)={{{@in=@rand_addr, @in6=@remote}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000002800)=0xe8) geteuid() accept$packet(r0, &(0x7f0000002a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002a40)=0x14) lstat(&(0x7f0000002a80)='./file0\x00', &(0x7f0000002ac0)) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002b40)={'team0\x00'}) geteuid() sendmsg$nl_xfrm(r1, &(0x7f0000002f00)={&(0x7f0000000040)={0x10}, 0xfeec, &(0x7f0000000080)={&(0x7f0000002f40)=ANY=[@ANYBLOB="000000001f0000022bbd7000fbdbdf25fe80000000000000000000000000000c000004d60a006c00fe80000000000000000000000000001f010000000135000000001000010000000000000040001a00ff0200000085d4cb549a0000000000000000000001ffffffff0000000000000000000000"], 0xfffffffffffffed6}, 0x1}, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/validatetrans\x00', 0x1, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) 2018/05/13 07:55:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1004000000004) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="57fb929c6577e97a061577cfa1f05489f662d4b20eaff2d4619acdf224e3244a96df38e789b2c4eb6945628c9b28e2fe29d56cf210adc52064b7cfac9d368ee0"}], 0x1000000000000131) 2018/05/13 07:55:35 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) write$eventfd(r1, &(0x7f0000000000)=0x8, 0x8) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') rename(&(0x7f0000000100)='./file1\x00', &(0x7f00000001c0)='./file1\x00') dup2(r1, r0) 2018/05/13 07:55:35 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000db9000/0x4000)=nil, 0x4000}, 0x3}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000100)={0x3, {{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x88) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0x40189206, &(0x7f0000ddd000)) 2018/05/13 07:55:35 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") fstat(r0, &(0x7f00000000c0)) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000140)={"41681900"}, &(0x7f00000001c0)=0x1e) r2 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') sendfile(r2, r1, &(0x7f0000000080)=0xf, 0xd) 2018/05/13 07:55:35 executing program 1: r0 = socket(0xa, 0xfffffffffffffffe, 0x5) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) rename(&(0x7f0000000240)='../file0\x00', &(0x7f0000000280)='./file0\x00')