[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 15.499498] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 19.671092] random: sshd: uninitialized urandom read (32 bytes read) [ 20.131002] random: sshd: uninitialized urandom read (32 bytes read) [ 21.004658] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.35' (ECDSA) to the list of known hosts. [ 26.455872] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/06 04:19:16 fuzzer started 2018/05/06 04:19:17 dialing manager at 10.128.0.26:36635 [ 32.495124] random: crng init done 2018/05/06 04:19:28 kcov=true, comps=false 2018/05/06 04:19:38 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x0, 0x9d3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r1}, &(0x7f00000000c0)=0x8) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) setsockopt(r0, 0xff, 0x7ff, &(0x7f0000000140)="bbccfd96156a28bf52c0e8f0c4c6252260c430f56e1cb4706e8a44fd506b60caaaa5bdb0064bbe05c534c51d641cb7d28aeb5e558848ae4422b43262acc7e381634a9a43bdfd0a1eddbabae26b11cb6f62a73af104e5b065d651503b0d64443c778428e49b2f1261fda47070c6ca", 0x6e) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000280)={0x4, 0x80000001, 0x133e00, 0x2, 0x2, 0x8000}) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000300)={0x0, &(0x7f00000002c0)}) sendto$inet(r0, &(0x7f0000000340)="af2ef2ada7e6452db4f3bd285d8c1dcade71486bdafd5d3eda44e7168e0256f4aedb8c8b0c2579ddac7869959eed8151ed7a218bb20047fc85e32b83b93c5a6fb54987b69be88441acedf5e56b22e1872b610aec68e7e23c6a9479c7c8ff95db6888c074e701eda01aa71f85bc881430804735f822a06059e05921dec5af271b806ba2590d1eee056eb06f47dff3aa43d9a31ec3de9ef8455d6be99a8518b6ae446d1707e6baf7b9c93cace0f84d31bde0108e7c51857c1550029a0498e63a6f19e0128634e27c014f9f3437c5d9aaec8b9296025fa8a38f", 0xd8, 0x24040010, &(0x7f0000000440)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) bind$llc(r0, &(0x7f0000000480)={0x1a, 0x101, 0x20, 0x3f, 0x9, 0x101, @random="7c35b3919e80"}, 0x10) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000004c0)=""/110, &(0x7f0000000540)=0x6e) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) fcntl$notify(r0, 0x402, 0x18) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) sendmsg$nl_generic(r0, &(0x7f0000000b80)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000b40)={&(0x7f0000000640)={0x4d4, 0x32, 0x800, 0x70bd27, 0x25dfdbfb, {0xf}, [@typed={0xc, 0xc, @u64=0x7}, @nested={0x43c, 0x86, [@generic="aaece37503720ca6d608750dfad0c1abc1735055770c1e02fdadc012fdb3e0c7c7ab8909bde124e8684534d38e0b12b5b9c34773c5b01a6f4246246a106bad1d50e3b70c89259ca4be73531ea44183ea6d3aed84da46975503460519be9dc28d7fa081c78465", @generic="917d7677f1ec8aa856e8b25961f0867cf174120637991619d2da42a06a71ec5d6a41ce3637a68388cd7dc43716947f8b9499434968b8fa8c1e5938b24ae645477654d377f6df25fcc0c9ed729e070779bd8881669aff41bb218168c4404498f933e2cf06e231d73220c8eac46cc285dcda3a970670789017c09d616e0ca0578d631386044b57a5e4edc1c57d1b2c8dd5a7a3809ed1d969dd26a446bfffb0ed405db04f8c44315edf87985bdf9811f92727f5ef2e8682c1f2bef83480fac65a5c6d63099ab34ec94b095776fea34d46c9f07196dd7a73f998f62ddbed8d791a041d", @typed={0x64, 0x6c, @binary="2b0fe125b9eff39a539d64244ac71b47a6b90b477d1fc770bc18abe17b850f3236cb454547256a20953ad08a83edb4539bf3e6083d2b36e22a0e1d540ed29c17ee8062bf1d1a4a525cb2892c009e1d7f5f3cae7abafaad7956cf9c9b768e6d"}, @generic="0fc0f03302e76a795688c88b66f77a4b5316fa287925d8beb6c7fe200831f7458ce26a64c3de8485854eef20068e43379311e2a89e7a6b65ce858852ce77d7ed88d60b1f0293ad6a89ec25009e1961eb6cbdec740ed8800963aa768c6ec96b35fa0cafe860f688713dcb8ad3e036c8aa338c8da5f81746cc22ea1f7139cfdea65d50beb47f01b959510ed71ec94b46005a2a0cd846d8944afb5bc399ce16fdd877e21b781d68d162eafc9bee6600d237b5b72d2efcee6b154825979b1d9354c5bb09f53d32c4239ddf738c058ecd145bb3ae8b7cf9f82ca7f08a4eca617a04b563294f6195464dd82b6e", @typed={0x8, 0x5f, @u32}, @generic="f667ee22f8c6f792b1c1bf146b17185d1c3bf855f15ebf86f1516daa79d85604fedfb03ebf586bd2cf086f3b7f5c71d4cf9ad963a89c6931e94cac32f9152b080d1b6ce53ea4d8b71fa57bece8e2245f5ba3e18b81c1be33d04c5ff2798a8d8f85adeeed10b769f3e57a74f674737f4b1eccf7f4320aafcdf44091b766d9ba496feb53bda5a38a300f66c83cfe88bf5d39abbcd3a8dc7ffeebb4d13a84", @generic="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"]}, @nested={0x78, 0x81, [@typed={0x1c, 0x14, @str="2d88766d6e6574305d776c616e3029736563757269747900"}, @typed={0x4, 0x23}, @typed={0x8, 0xd, @pid=r2}, @generic="462fc28dca8cae55e5d5a7206efb64224e92a3277e60ece16467e122b69c2426c634f642ead6dd0d0d1477a2d51d9c82db158a8e6edc344d034c536e643586de30183fe77151904a0fb4"]}]}, 0x4d4}, 0x1, 0x0, 0x0, 0x40000}, 0x40) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000bc0)={'irlan0\x00'}) socketpair(0x10, 0x80807, 0x100, &(0x7f0000000c00)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000c80)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f0000000dc0)={&(0x7f0000000c40)={0x10}, 0xc, &(0x7f0000000d80)={&(0x7f0000000cc0)={0xb8, r5, 0x0, 0x70bd28, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7c}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x10001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xc8}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x8}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fffffff}]}, 0xb8}, 0x1, 0x0, 0x0, 0x24000804}, 0x10) ptrace$poke(0xffffffffffffffff, r2, &(0x7f0000000e00), 0x5) capget(&(0x7f0000000e40)={0x0, r2}, &(0x7f0000000e80)={0x1, 0x8001, 0x0, 0x9, 0x8, 0xf215}) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000ec0)={0x0, @dev, @loopback}, &(0x7f0000000f00)=0xc) setsockopt$inet6_mreq(r4, 0x29, 0x0, &(0x7f0000000f40)={@loopback={0x0, 0x1}, r6}, 0x14) setsockopt$IP_VS_SO_SET_EDITDEST(r4, 0x0, 0x489, &(0x7f0000000f80)={{0x2c, @multicast1=0xe0000001, 0x4e22, 0x0, 'sed\x00', 0x3f, 0x4, 0x4d}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x0, 0x0, 0x8000, 0x2}}, 0x44) syz_mount_image$ntfs(&(0x7f0000001000)='ntfs\x00', &(0x7f0000001040)='./file0\x00', 0x101, 0x9, &(0x7f00000024c0)=[{&(0x7f0000001080)="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", 0x1000, 0x3}, {&(0x7f0000002080)="7c57837a60811271463cb1ff5d85f592f09d2ea68d3c17ed26a00e85cb571c8fcef9e11ae02b9ec888fc2624f121839430ca54b19603c7eec8a81b3031917a3bf8ddc650d8937de1d673f4da797c91fce71bb935ec52f5b58b7f037c072489df675c689d711ae0d70e05dafa0cf80c90b7113e6ccf8328363bab603128d644c5fea37a034452", 0x86, 0x40400000000000}, {&(0x7f0000002140)="a594d2a86fb6117d641b9b846c8b52eba94552b4e3eefb03d6f744aa895a00a9c54078729a5e70c358c94dc675bc0f969d247d5837bff9566f6e21beb419b6ce310ca7755270de5ce3d83479c507ede095df82d2b079e58251d1ddffe9cd48508065796f19d06c2577d50b2e1a2ce1c99250321c1034e410307e", 0x7a, 0xdc4}, {&(0x7f00000021c0)="53747b4aa9d4af523f0fdb5af7e2adc4ae2e1534179facd73a858942059f5b66909421716ccf5c0312520f0a989cbf28c584e2b1af5e64a47c769d9fa22a83140f81a980d711b69fa14feef31ca10ba8e175c54c8ea8c63c1b030b580e3b0abb9190cca75049e169a17efe4b18c1bb04448ffaef4b8f9054f8260b2aa25e609451a6173ad3a0d5f4e1f04152c1bfb750570734f6", 0x94, 0x40}, {&(0x7f0000002280)="e1d1", 0x2, 0x2af5}, {&(0x7f00000022c0)="530d5832ec0e49f5389460d9c85086f5e83b761a6d00a00f298cee30648b3be41ed0312879f110e5d62a4334412908e471b081075016d09c05fd181c87d8023e8148a4dd749cad8bc0a1a2e5bf0c2d702b310171e2c58edb715c3c4a5c1e7d919a619eaaa7ce003f3a885cde43d95dfa112a3a1e36d055a485133585b5e0f30e64450943dba45faf45aecd96b793cb39a7ccf2f24fe74c70fd780e2396daa743441c4b241bf9", 0xa6, 0x3}, {&(0x7f0000002380)="c714c2b5fc274581e4bacfb1351d8db2722eb74b0772209a2608", 0x1a, 0x7fff}, {&(0x7f00000023c0)="70065bc202937ce3156c9b4756e8b7f3aac18589a047237f25b16de523f9104695af6d5d813e39dd79ec3daafcea82f3b095fc1999bc693d3ac0c076ebc2f172fb50b24b19e8eafd4db5c5bc", 0x4c, 0xdfb}, {&(0x7f0000002440)="3c18107aa4537b282c07afd415d4072eabcd0dc4b9558d3cc1995dc48c50fd036db09569847ff4f91cf27e1dadc8db484da2b5141f261e12663d895af3e6e841980f0742e713315593bacb403c46b3186ddbb3757591aa67b8c21c0dd7c019171ab415522855fef8b7d686bef3f8318e59c3411dcfc9161bf20e8d9ff954d4ae", 0x80, 0x4}], 0x20004, &(0x7f00000025c0)={[{@dmask={'dmask', 0x3d, [0x34, 0x31, 0x35, 0x32]}, 0x2c}]}) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000002600)=r0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f0000002640)=0x2, 0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000002680)={0x4, 0x1, 0x1, 0x7, 0x2, [{0x400, 0x8, 0x7, 0x0, 0x0, 0x104}, {0x7fff, 0x7, 0x6, 0x0, 0x0, 0x800}]}) 2018/05/06 04:19:38 executing program 3: r0 = getegid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() setresgid(r0, r1, r2) r3 = fcntl$getown(0xffffffffffffffff, 0x9) r4 = syz_open_procfs(r3, &(0x7f00000000c0)='pagemap\x00') setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000100)={0x68dcf36a58ca7449, @broadcast=0xffffffff, 0x4e22, 0x3, 'none\x00', 0x1, 0x758, 0x23}, 0x2c) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$EBT_SO_GET_ENTRIES(r4, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x3, 0x48, [], 0x9, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000002c0)=""/72}, &(0x7f00000003c0)=0x78) ioctl$sock_ifreq(r4, 0x0, &(0x7f0000000440)={'team0\x00', @ifru_settings={0x2, 0xfff, @fr_pvc=&(0x7f0000000400)={0xb55}}}) connect$inet6(r4, &(0x7f0000000480)={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xc3}, 0x1c) ioctl$TCXONC(r4, 0x540a, 0x1) getsockopt$ARPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x63, &(0x7f00000004c0)={'ah\x00'}, &(0x7f0000000500)=0x1e) listxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=""/57, 0x39) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f00000005c0)={0x864, 0x1, 'client1\x00', 0x4, "5fc8b1acf2ca4ebe", "fb3c77d8d4c9e9eaa4758c18262449be6a83dc721cdc85c82051e6cbad8cdc82", 0x8000, 0x9}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000680), &(0x7f00000006c0)=0x4) r5 = open(&(0x7f0000000700)='./file0\x00', 0x200000, 0x2) mount(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)='btrfs\x00', 0x100000, &(0x7f0000000800)="98b774a661d517735c1ce4cc0d51") mkdirat(r4, &(0x7f0000000840)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000880), &(0x7f00000008c0)=0x4) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f0000000900)=0x5) ioctl$TCSBRK(r4, 0x5409, 0x6) getsockopt$IP_VS_SO_GET_DAEMON(r4, 0x0, 0x487, &(0x7f0000000940), &(0x7f0000000980)=0x30) ioctl$sock_ifreq(r5, 0x8918, &(0x7f00000009c0)={'ip6gre0\x00', @ifru_mtu=0x7fff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000000a00)={0x0, 0x68, "faa0dc57022afff9aefa701ed76f4421db5345ae82e30fbffe8648ed7ef616dff26f3aeb831b412a8d6804a92d1e4f2a3950949ab4b388d333e055f56c9bd71d1f6ace0179e9c7270b46c838446ea7935248b4afbe8a28c56e4968f45b9c0a24a9fc4a1dad384d3f"}, &(0x7f0000000a80)=0x70) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000ac0)={r6, 0xff}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000b40)={r6, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000b80)={r7, 0x4}, &(0x7f0000000bc0)=0x8) get_thread_area(&(0x7f0000000c00)={0x2, 0x0, 0xffffffff, 0xff, 0x8, 0x7fff, 0xf55, 0x0, 0xffff, 0xe001}) 2018/05/06 04:19:38 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x10000, 0x0) ioctl$TCSBRK(r0, 0x5409, 0xffff) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0x8, 0x1000, 0x5, 0x81, 0x4}) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000080)) recvfrom$inet(r0, &(0x7f00000000c0)=""/144, 0x90, 0x40000020, &(0x7f0000000180)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000000200)="df4978a55b0ca6b3f42cc3f8fd01fb58f86f1125d4e6af7b436f1420f323b3a576d7a63bd404827c737d19eef389c09f2b8966033dc4d00145b42cdc08a82af0cc664c749cfce707abd167ad86a20ec6f33be3a1964d8be04abe991ab6b19817ac0dfc34815790ff615db6f94a78") getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000380)=0xe8) r3 = socket$nl_route(0x10, 0x3, 0x0) connect$vsock_stream(r1, &(0x7f00000003c0)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) llistxattr(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=""/47, 0x2f) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000480)={0x0, 0x80000000}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000500)={r4, 0x9a45}, &(0x7f0000000540)=0x8) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000580)={'team0\x00', r2}) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000005c0), &(0x7f0000000600)=0x4) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000640)={0x8, 0xa5, "b8f604a17d2c5ab1d29701c01ac7afbbf441ebbbc5bbca452f0ee7104ec9e0af79d330ffc89947583f518996b1b014c5d3d69c8cc8fbb587008373ca5491cbaf568b0554a65e816935dc7d500577a9d40adf0acac8406c7695146773ce49e162bf6a680774a5f9c60b3500b1af09fc1e299a1957cdd5d7615464d8f5058950d8ba3e088020d432f4b0174f49021908ee42f3df06e38d26aaa72d039d728392a87eb409b547"}) shutdown(r6, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000700)={0x3, [0x7, 0x3f, 0xf0e]}, &(0x7f0000000740)=0xa) fsync(r1) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000780)=""/203) connect$packet(r0, &(0x7f0000000880)={0x11, 0x1f, r2, 0x1, 0x7fff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x14) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f00000008c0), &(0x7f0000000900)=0x4) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000940)={0x7}) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000980)) getsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f00000009c0)=""/178, &(0x7f0000000a80)=0xb2) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000ac0)={'veth0_to_bridge\x00', 0x6000}) r7 = syz_genetlink_get_family_id$team(&(0x7f0000000b40)='team\x00') sendmsg$TEAM_CMD_OPTIONS_GET(r6, &(0x7f0000000c80)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x2040}, 0xc, &(0x7f0000000c40)={&(0x7f0000000b80)={0xa0, r7, 0x800, 0x70bd2a, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r5}, {0x84, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}]}}]}, 0xa0}, 0x1}, 0x20000000) 2018/05/06 04:19:38 executing program 4: set_thread_area(&(0x7f0000000000)={0x5c51, 0x20000000, 0x0, 0x6, 0x2, 0x800, 0x1f4, 0x8, 0x7, 0x7ff}) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x200000, 0x0) renameat2(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x0) bind$ax25(r0, &(0x7f0000000140)={0x3, {"abf16e5409715f"}, 0x9}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000180), 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f00000001c0), &(0x7f0000000200)=0x40) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000240)={{0x6, 0x5}, 'port1\x00', 0x40, 0x800, 0x7d, 0x513703d3, 0x1, 0xffffffff80000000, 0x100, 0x0, 0x4, 0x9717}) getsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000300), &(0x7f0000000340)=0x4) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000000380)='net/ip_vs_stats_percpu\x00') r5 = dup(r1) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/access\x00', 0x2, 0x0) signalfd4(r2, &(0x7f0000000400)={0x9}, 0x8, 0x80000) rmdir(&(0x7f0000000440)='./file0\x00') ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) finit_module(r1, &(0x7f0000000480)='/selinux/access\x00', 0x2) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00000004c0)="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") ustat(0x3, &(0x7f00000014c0)) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001500)=@int=0x5, 0x4) setsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000001540)=0x4, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000001580)={{0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x17}}, {0xa, 0x4e22, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, 0xd11, [0x9, 0x3, 0x31, 0x1, 0xfff, 0x2975df59, 0x8, 0x100]}, 0x5c) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000001600)='lo\x00') getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000001640)={0x0, 0x4}, &(0x7f0000001680)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00000016c0)={r6, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0xb, 0x100000000, 0x2, 0x6, 0xffff, 0x1, 0x80000001, 0x9, 0xcd58, 0x1, 0x101, 0x3, 0x0, 0x8, 0x1]}, &(0x7f00000017c0)=0x100) ioctl$BLKBSZSET(r5, 0x40081271, &(0x7f0000001800)=0x3) timerfd_gettime(r1, &(0x7f0000001840)) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001880)="3387ca26ba3a0a7b15e0ab8cae8144788766400701ddd6e407bcdadcef71ac1e943115b746fa0493390e7afcc5978a2f466d84a275d5e2870f284206a977c29fcbb12ce04129cc6e1825d038c286d6310fb9ce9b60d8558b8f951c3e97eb44da9f480fa47f85024c5faeeff4fc2e", 0x6e) ustat(0x226, &(0x7f0000001900)) 2018/05/06 04:19:38 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/219) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000140)=[0x4, 0x3]) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) lseek(r0, 0x0, 0x3) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200)={0x1, 0x7}, 0x8) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000240)=""/170) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000300)=0x1c, 0x4) sendfile(r0, r0, &(0x7f0000000340), 0x0) renameat(r0, &(0x7f0000000380)='./file0\x00', r0, &(0x7f00000003c0)='./file0\x00') r1 = accept4$inet6(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000440)=0x1c, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000480)={0x0, 0x1000, 0x2f, 0x0, 0xe}) r2 = accept$inet6(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000540)=0x1c) rt_sigprocmask(0x3, &(0x7f0000000580)={0x7f}, &(0x7f00000005c0), 0x8) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000600)=""/118) seccomp(0x1, 0x0, &(0x7f00000006c0)={0x6, &(0x7f0000000680)=[{0x2, 0x2, 0x1}, {0xc8, 0x4a7, 0x2, 0x5}, {0x6, 0x2, 0x8, 0x80000000}, {0x401, 0x1, 0x3ff, 0x800000000000}, {0x7, 0x2, 0x0, 0x1}, {0x9, 0x8000, 0x10001, 0x8}]}) syncfs(r0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000700)={0x5, 0x100000001, 0x9f, 0x0, 0xe}) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000780)={'tunl0\x00', 0x80}) socketpair(0x9, 0x4, 0x7, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) getdents64(r0, &(0x7f0000000800)=""/146, 0x92) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000008c0)={0x303, 0x33}, 0x4) write$fuse(r3, &(0x7f0000000900)={0x28, 0x1, 0x7, @fuse_notify_inval_inode_out={0x5, 0x5, 0xfffffffffffffffe}}, 0x28) rt_sigreturn() getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000940)=""/92, &(0x7f00000009c0)=0x5c) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) setsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000a80)="3b856c779622bf755e1b100a51d12be5ad86c4bc7c5ba3e73ea55ccdbeae87f3ed70d8ea6ee4f4fb32730fa38b604ed555e5e3e78d8912ea7ca4cd55595e55dacbec8283b59b529c9e7aef70f26675dc7e13adf2742be24029d37608d3a1bbb6d1c37bfb94e4595b95c05097a24bab2707d1cb20631b8788409c6a4cb22f6b037e0f1660a7dac893704bc5cfa4770f1eae63df8d068969223fec1587ec5f760d91d6622c9ee841016fbb2354374ed182879ed98f201b86552680a59a54fa803da70ff4fb31405eb43f05850a5f68bcb95417bd33d864a7e2e5508816f4bffba0efd8961e6afce1ab61ff1a8ec8e797289acab9", 0xf3) socket$inet6_dccp(0xa, 0x6, 0x0) getsockname$unix(r3, &(0x7f0000000b80)=@abs, &(0x7f0000000c00)=0x6e) syz_open_dev$sndtimer(&(0x7f0000000c40)='/dev/snd/timer\x00', 0x0, 0x400) 2018/05/06 04:19:38 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'ifb0\x00', {0x2, 0x4e21}}) sendto$inet6(r0, &(0x7f0000000100)="f01b5bb083290b93d9add3e04bce50ec2fe43c22e9d7d8052f5867ef63bf81c78247f6c313da4129d9d93442e335dcbf0aa38f6d6699c2b4a2edf0d4c91e9357cab1802354cb5bea798fc8ac9c08c93390367ecc1f54ced206e3b81134f31bfcf116bbdefe5ae04f2d4f67c684428773aed8c6c241bc1c307615716d5bc51ec6d65a66714bffd8b9ff7de5f9d15e6fad749cb5c987dc3f7461682b6c7575f82a3ee26708b550b9823d6b13cd10193881de86a03d87e1eaa223dc95608d417418abae4041414d6073f455314a2ce73d928bc668e58f5bd01a27f3f3602efb967afc98d1bc8b320f0961363c8d30318d9e0adedd75ef4cd69843", 0xf9, 0x80, &(0x7f0000000200)={0xa, 0x4e20, 0x3, @empty, 0x1}, 0x1c) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e22, 0xfc4, @loopback={0x0, 0x1}, 0x3}, 0x1c) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xc, 0x12, r0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x200, 0x0) fchmod(r1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) fcntl$setownex(r1, 0xf, &(0x7f0000000340)={0x0, r2}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={0x0, 0xffffffff7fffffff}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000400)={r3, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000440)={r3, 0x4, 0xffffffff, 0x3, 0x120000000000}, &(0x7f0000000480)=0x14) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f00000004c0)={'raw\x00', 0x2, [{}, {}]}, 0x48) r4 = add_key(&(0x7f0000000540)='id_resolver\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000005c0)="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", 0x1000, 0xfffffffffffffffe) keyctl$clear(0x7, r4) accept$netrom(r0, &(0x7f00000015c0)=@full, &(0x7f0000001640)=0x48) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000001680)={'raw\x00', 0x1f, "cc2fe1027020ccf014aed5aee33c0bd0b1e3122f0dbba6133d8189ec478cad"}, &(0x7f0000001700)=0x43) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001740)={0x20, 0x7, 0x100}, 0x14) keyctl$restrict_keyring(0x1d, r4, &(0x7f0000001780)='ceph\x00', 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000017c0), &(0x7f0000001800)=0x4) r5 = open(&(0x7f0000001840)='./file0\x00', 0x4200, 0x40) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000001900)={'veth0_to_team\x00', &(0x7f0000001880)=@ethtool_gfeatures={0x3a, 0x7, [{0x20, 0xfe00000000000000, 0x2, 0x10000}, {0x1, 0x6, 0x20, 0xffffffffffffffff}, {0x5, 0x7f, 0x3ff, 0x80000000}, {0x3ff, 0xe75, 0x9, 0x100}, {0x784, 0x9, 0x800, 0x80000001}, {0x5bbe, 0x1, 0x20, 0x9}, {0x1f, 0x4, 0x5}]}}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001940)) open$dir(&(0x7f0000001980)='./file0\x00', 0x101000, 0x20) write$binfmt_script(r0, &(0x7f00000019c0)={'#! ', './file0', [{0x20}, {0x20, 'id_resolver\x00'}, {0x20, '\'$cpuset'}, {0x20, 'cpuset)em0security'}, {0x20, 'ceph\x00'}, {0x20, 'em1wlan1'}, {0x20, 'ifb0\x00'}, {0x20, 'mangle\x00'}, {0x20, 'ceph\x00'}], 0xa, "fd5ac844acc3f784204d46368ab6020b6fa77862dcf1add68cd9f155197b9f292566fc8130a00e7314e37abd51c9bf4e1c23af15dcd498487a0e5c90d69bdef4966b626d7aebf83bab982cd41579dbdf000590dc9cc4c2bab83ab38a0bb788d39e16576c9fca42cae754b500b2b6a06aea9dafd890493679d14f670f7d687fc91c01866cc100cd1bfb328ca6d7e446364f63e2c87312847640c183a74040859d33d6ddf83f72f598caa757668bc2bbca37f908e4b13040f87dc58862975b9571732099329383f4f6b4bad6791e0eccca4048b305a54521babf6b089ab74b631262057d73d3a83e6a23107d81e2854c"}, 0x147) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001b40)={{{@in6=@local, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000001c40)=0xe8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001c80)='/dev/rfkill\x00', 0x80, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000001cc0)={'nat\x00', 0x5e, "cfd023d143b054189d5c5e63f92f5d129451d6b04b1cb0ac600a471c7369c51d3c741641122b0f523bdebc1362e99a3dc06c160929c4a97b9e2ff4ce12cc78bd4020999f41739e3b8dad2794f43a89d94fc47c5d2b80f1def9b9af938e1b"}, &(0x7f0000001d80)=0x82) 2018/05/06 04:19:38 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000040)=0x5) ioctl$sock_ifreq(r0, 0x897f, &(0x7f0000000080)={'veth1_to_team\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x1}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bpq0\x00', r1}) r2 = accept4$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000180)={0xff, @empty, 0x4e21, 0x1, 'lblc\x00', 0x30, 0xb0, 0x2c}, 0x2c) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00000001c0)=0x8001) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000200)) unshare(0x8000000) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000240)=""/237, &(0x7f0000000340)=0xed) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000003c0)={'bpq0\x00', 0x200}) r3 = fcntl$getown(r0, 0x9) sched_setscheduler(r3, 0x2, &(0x7f0000000400)=0x6) r4 = accept(r2, &(0x7f0000000440)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000004c0)=0x80) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000500), &(0x7f0000000540)=0x4) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000580)=0x3) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000005c0)) recvmsg$netrom(r5, &(0x7f0000001d00)={&(0x7f0000000600)=@full={{0x3, {"4b9c10184a1191"}, 0x5}, [{"af0ccbafae3c0a"}, {"f0023d274fa7e1"}, {"f98c668abff90b"}, {"68eaf35560ca77"}, {"ad2e6da51d1b9f"}, {"43494f0fc89ee8"}, {"ee05e3b79db10c"}, {"6739a65f851a45"}]}, 0x48, &(0x7f0000000700)=[{&(0x7f0000000680)="63359f45c68265d9e5d5405bc2d47323a7dbb658a68a44ec434fdfc69013656b06f15420507b3641ed812d2206d169d67431693755dc0ccf2a0325fd4e8bf4dd5518ff06d61f100159cfa5776afb2fbf00bd3950a7f8e427a82f197263858d50815833078c9850cb194df433f0f25fe98ff2922dc581", 0x76}], 0x1, &(0x7f0000000740)=[{0x88, 0x119, 0x20, "b6d90de823d1f306b684cbcf352ccff776a5b4036f756d6e645de79f038fa7dabd12d3f14283f10029549547ed67751390c57c202ae6ad13c5c4eac35277e4398f14d370a6e678e19a0060e52f79918bb519a8d6ad84efdfb4e3947d4b35a12563f176e08ff71fc52683c40ec8e5fa196c57c8c541"}, {0xb8, 0x3a, 0x8, "bc95328f4266a4528526b9b11cbd539a2aef0128f2cba0b66d6636dda8309f2e12edbf352c59af4af1116e3c041db0f5462ef4c63e5333d1293c03f2adb118e641a8e8bf8ed3aab053d5e45fcc6c3d9050a91b9e131ef243013eff970752461b1ab67de41bd7775c1f0c674e30a821db5a630b4d5ea156e7cc2dac83b10638937acd7c630e4423fe8b198ea7f1162182e4b1a842961ed96c4d51b8e796a66707fee97d634adc3d62"}, {0x1010, 0x0, 0x4, "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{0xf8, 0x117, 0x3f, "e5213c17052173a4c6a4b12b055e7c86fdc9d9ceb6f76e6a134f07a0e8fd6c24e2429a0ab9ab4ecdb7dcde87386114ff5e4c148c0bcf3c47aa0946376baf1b097526d6818c55539c2cd605c1b4c661935afd14be7a24fb5cdddec8ef5ae5d3c49221e09b110f4f3ef4731b09f6f1dae3cc4e0892b5a51b9ba3d3be2e3f2b826505e1d4501a2ac36b83c39b23894a4dcfb0db0bd6627de49257a70516d8df0df361924ce93f5b211d067710e28dc4c7b1844aca7d4e0f85930ac6f6c9eedb6387d35496a75b544ee3a196480a04ef0c36e52c38d0cb9bca8dc2738272cbc8591bb3dacbbb14741820"}, {0x110, 0x0, 0x7, "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"}, {0xe8, 0x112, 0x0, "99487edfe3cb8a97f08f792e3fae5f00472ab9bd6672018a4a6fba9c9f7ff1bab9492f4be1f1e6b3478b9e07e85cbe669f488d3334fc58b977baf95fa31f62eb911013d9f6d617dce8084161bc898cd645859f909565ead041430a83a8b00d3f1c581bb366aaaa9fd5b59d0105b5c6127efd4e1a35e9043f1022bc81b5b514469a39f6d2a7583cdd66041d03a421bfc9a46427ff24b84f69f23c98683750010d381a0dceb3218640aa25ead4975c7e2edfeb9c4afb043139e0639d20b5c46a5c534ea9a8edca4c54ce3426a45b03d3bb57d98c"}, {0x90, 0x114, 0x1f, "118a288c1bc7200fd427dcbe003f80cd5a60364c1d6801ea13d0260b63f45baf1658bf4e80e385461074c279d8860d6f2381e37bd542a7944fd4626ede88b4d2b926f711189520ed455621f2ca0fea82208802c34d1e5818d613ec175639d1761f31e81113558c50af328532cf6d78c43acff4f667efe88bd3faa2bb20ebe006"}, {0x30, 0x113, 0x100000000, "f575fa52a41be346fefb8569c4b9d43c69639ea2944e6338fc4b"}, {0xa8, 0x116, 0x80, "c224370400b20844ddda1a26bea1ae533e3454eb4d6827db77028df28a5a0d41e73c7250d5ce9330bb24d889b7fbd4052a50779ca4ff50723c853f6aaae821ac5602692889dd02889646b7268a7aac47c9b1abf4e946979a6300f83ea71d53dd72f42b472334d83ae377845a02c191d8a78448bbe58e3f3eb7b8f222c5cb81d93a75a78269879db834a98957849d6555abf3"}], 0x15a8, 0x1}, 0x12163) syz_mount_image$vfat(&(0x7f0000001d40)='vfat\x00', &(0x7f0000001d80)='\x00', 0x8, 0x4, &(0x7f0000002040)=[{&(0x7f0000001dc0)="814c330c14638e73f8823057daec8a66056fc53fccb01e208a8297d41772d64aba7223c38a1bea60994007b70aaf9dae50ba5f2597d4911479435fd42c764add765078015fda704bfb61faedabc52f80947fb64cfc333d6b625a7e53344bddf6892021c6e25b877a", 0x68, 0x2}, {&(0x7f0000001e40)="7ce2cd12abb9469876320b1a8004958d043b783dcf91d9758bbcb19b17a84ec5b6dae854b24ca7fbec609e35f2f03b5ffa31353f65fd4ad42a2f9b6b116d16d3f30efee603553d91a6de6e55eaaa0f3815d7565e7b8d9d6e2e991e10078770e405e1927077981c8f437b90eb368ec4512a5652e90c03ddb0fbdfa0391002cca4409bfa182ed61647b5044408f565a31e5aced3378cd1733d7530fa40e7549539897953951c5a187857ea220fdaefa65bcf10ad16e388b8a5372c90ad037b4fedb57ede0946863168a39e325266fec82245be9b9610801861e37b979acc61987a95a2f54d636419b61441c11a93e3ffbe1bbcd0", 0xf3, 0x7}, {&(0x7f0000001f40)="b52f9c29724a9c3ac5825c1ac381034668819a1a206401d135b7a93ac6aebb92c8d726fec70390126d0032120cfa3c142d50fffe4fa4995eded6bd97ec2a6f3ee3f3605a2af43c110376121980230975d982daa06559633b1be975e99148c7ebb41f56925cfae407a80712825417546a039f48617e2314e35653cef5b703c7776427e6ee9fb64d2e2ddee82fc32a672aa72769ebbbf7b6ead8355d182614be6508", 0xa1, 0x80000001}, {&(0x7f0000002000)="09b7af112c75fe0609a2c5300f7bc7c9b70a4e0f7ddd44d8c45c8482720fe26cc8e2bf6ddf3c429d813ba01b146e637c410f", 0x32, 0xca0b}], 0x8, &(0x7f00000020c0)={[{@discard='discard', 0x2c}, {@nocase='nocase', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@flush='flush', 0x2c}]}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000002100)={0x3, 0x80000000, 0xdaf, 0xfffffffffffffff8}, 0x6) socketpair$inet6(0xa, 0x8080a, 0x9, &(0x7f0000002140)) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000002200)={0x0, 0x2, 0x6, 0x5, 0xa78c, 0x0, 0x0, 0x81, {0x0, @in6={{0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0xffffffffffffc613, 0x1, 0xffffffffffffffff, 0x9}}, &(0x7f00000022c0)=0xb0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000002300)=@sack_info={r6, 0x0, 0x8}, &(0x7f0000002340)=0xc) lsetxattr(&(0x7f0000002380)='./file0\x00', &(0x7f00000023c0)=@random={'security.', 'flush'}, &(0x7f0000002400)="6370757365743a62646576757365720f2e776c616e302900", 0x18, 0x3) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000002440)={{0x8, 0xb51}, 'port0\x00', 0x20, 0x100018, 0x1, 0x1, 0x4, 0x8d2, 0x100000001, 0x0, 0x4, 0x101}) pipe(&(0x7f0000002500)={0xffffffffffffffff}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xa, 0x11, r7, 0x0) getsockname$netlink(r7, &(0x7f0000002540), &(0x7f0000002580)=0xc) mknod$loop(&(0x7f00000025c0)='./file0\x00', 0x44, 0x0) 2018/05/06 04:19:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000380)=[{&(0x7f0000000280)="45b3ee0661a53e7c61b315e5e2ee31d8a373c2630a52153bc2bf5ffb68ebb34fa50acf1daa18da5d32dfa16b8c2c04a228c4814dc56c7ebecd4207f8f52d5ee4e2771730814083802ab4d19b58856f878c67288773afc9e070faf7a77696a1677adad6b56c1ac065ad5fc394143be55698761e0741264e457b1a5b340f17dd8f75fb1042637b56fa06f58e7c8354fe5540f8ea99874d827eb53b3008863ea6ca3ed6e8415953fa93a5320194443e02312e", 0xb1}], 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) [ 48.855559] IPVS: Creating netns size=2536 id=1 [ 48.944667] IPVS: Creating netns size=2536 id=2 [ 48.990611] IPVS: Creating netns size=2536 id=3 [ 49.031784] IPVS: Creating netns size=2536 id=4 [ 49.093285] IPVS: Creating netns size=2536 id=5 [ 49.142342] IPVS: Creating netns size=2536 id=6 [ 49.181824] IPVS: Creating netns size=2536 id=7 [ 49.270364] IPVS: Creating netns size=2536 id=8 [ 49.656573] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 49.717703] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 49.735283] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 49.796396] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 49.868541] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 49.934680] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 49.948814] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 50.010963] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 50.078777] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 50.116978] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 50.135623] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 50.150021] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 50.163893] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 50.178881] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 50.196950] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 50.210505] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 50.262218] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 50.299988] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 50.340036] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 50.360674] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 50.383885] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 50.400755] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 50.430481] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 50.451624] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 50.479359] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 50.520659] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 50.537777] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 50.578411] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 50.587269] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 50.599538] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 50.607435] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 50.663812] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 50.670820] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.681667] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.690605] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 50.698700] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 50.707654] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 50.720440] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 50.736137] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.745332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.752955] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.760650] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.774647] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 50.786152] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 50.798015] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 50.805505] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 50.812870] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 50.823141] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.831481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.840454] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 50.855279] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 50.864521] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 50.872419] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 50.890154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.903293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.923888] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 50.932891] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 50.954402] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.961956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.982554] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 50.992307] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 51.007252] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.020640] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.040111] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 51.051341] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.067004] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.087683] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 51.101081] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.111184] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.127340] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 51.137464] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 51.146876] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 51.170986] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.179060] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.189589] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 51.199148] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 51.211485] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 51.234715] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 51.242231] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.252799] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.271559] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 51.283061] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 51.308806] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.318096] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.326424] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 51.344463] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.352036] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.376686] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 51.384621] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 51.401570] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.414753] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.422399] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.439544] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.451463] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 51.464715] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.472385] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.911614] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 54.984651] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 54.992506] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.056743] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.105575] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.111735] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.124190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.140186] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.158174] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.165454] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.218763] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.236311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.243020] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.251924] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.259516] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.271051] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.283500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.295594] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.309872] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.379520] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.455212] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.468828] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.481046] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.502577] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.513766] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.520505] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.546403] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.553821] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.560548] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.625996] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.639359] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.649210] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/05/06 04:19:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f0000001500), 0x0, 0x0, &(0x7f00000014c0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000097c0)=[{{0x0, 0x0, &(0x7f0000005d00)=[{&(0x7f0000007e40)=""/4096, 0x1000}, {&(0x7f0000005b00)=""/231, 0xe7}], 0x2, &(0x7f0000005d40)=""/146, 0x92}}], 0x1, 0x0, &(0x7f00000098c0)={0x0, 0x989680}) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) nanosleep(&(0x7f0000000180)={0x0, r1+30000000}, &(0x7f0000000380)) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 04:19:48 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="01a20c"], &(0x7f0000000100)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='\x00'], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x282}], 0x2, 0x0) 2018/05/06 04:19:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003640)=[{&(0x7f0000002800)=@abs, 0x6e, &(0x7f0000002dc0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="2400000e1be40405b392d8b750c41286cf75f487d9b557212d17bb0919c24f37bbc93e5c7a5fed55824da10d6535b91fca8b5e1dc20c03b4d16bbf9a702bb097798bfec09e1a951ac9e4dc88677bf737697da8d02aecc72d4586d6433bd43fbd0f49b5b7a2bc369caaddf277d731da9a2dfbf0d36cfa179153bf43e690d9fdbdc039a03a074951983aced0fd4f290988cb03d664fa07c4535451ac0a14de15379f7a32ab7c08cc37"], 0xa8}], 0x1, 0x4000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 04:19:48 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x10}]}, 0x38}, 0x1}, 0x0) 2018/05/06 04:19:48 executing program 3: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="75131c"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f00000084c0)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/06 04:19:48 executing program 5: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="c5030003"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/06 04:19:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000000280), 0x0) pause() write$tun(0xffffffffffffffff, &(0x7f0000001700)=ANY=[@ANYBLOB="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"], 0x1) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 04:19:48 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400021701000200027000f801", 0x17}], 0x8010, &(0x7f00000003c0)=ANY=[]) 2018/05/06 04:19:48 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="00ea3d12"], &(0x7f0000000100)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x282}], 0x2, 0x0) 2018/05/06 04:19:48 executing program 6: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="34a3"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f00000084c0)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/06 04:19:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000200)={0x0}) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={r1}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000001440)=ANY=[@ANYBLOB="6f720f908c057d17ccfff0c5d2161a3370"], 0x1}, 0x1}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 04:19:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000000240)={&(0x7f0000000200), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x1, 0x0, "158f156c5b4ab93c95c4ce8aa0ba546e11fdf74be22a76a406967a7a0c05f679"}}) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={r1}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 04:19:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000000240)={&(0x7f0000000200), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, "158f156c5b4ab93c95c4ce8aa0ba546e11fdf74be22a76a406967a7a0c05f679"}}) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={r1}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5babb8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc193f87d58455230c513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647a", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 04:19:49 executing program 3: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/05/06 04:19:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f0000001500), 0x0, 0x0, &(0x7f00000014c0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000097c0)=[{{0x0, 0x0, &(0x7f0000005d00)=[{&(0x7f0000005940)=""/161, 0xa1}, {&(0x7f0000007e40)=""/4096, 0x1000}], 0x2, &(0x7f0000005d40)=""/146, 0x92}}], 0x1, 0x0, &(0x7f00000098c0)={0x0, 0x989680}) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) nanosleep(&(0x7f0000000180)={0x0, r1+30000000}, &(0x7f0000000380)) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 04:19:50 executing program 4: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000000040)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x1e3d) timer_create(0x2, &(0x7f0000978fa0)={0x0, 0x12}, &(0x7f0000044000)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f000065dff0)={0x0, 0x989680}, &(0x7f000097fff0)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f00007a3fe0)={{0x77359400}, {0x0, r2+10000000}}, &(0x7f0000000140)) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$TCGETA(r3, 0x5405, &(0x7f0000000100)) 2018/05/06 04:19:50 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) getpeername(r0, &(0x7f0000000040)=@nl=@proc, &(0x7f00000000c0)=0x80) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e23, 0x10001, @remote={0xfe, 0x80, [], 0xbb}, 0x5d52a6ef}, 0x80, [0x9, 0x4, 0x100000001, 0x9, 0x5, 0x6, 0xd4646d2, 0x7]}, 0x5c) 2018/05/06 04:19:50 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000000c0)={'HL\x00'}, &(0x7f00000001c0)=0x1e) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0x9) 2018/05/06 04:19:50 executing program 0: mkdir(&(0x7f00002b2000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='mqueue\x00', 0x0, &(0x7f0000000000)) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x4) 2018/05/06 04:19:50 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x120, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffdfffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='sit0\x00', 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) sendto$inet(r0, &(0x7f0000000040)="f5", 0x1, 0x1, &(0x7f0000000140)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/06 04:19:50 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x400, 0x200082) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000040)={{0x2, 0x7}, {0x399e3c6, 0x2}, 0x20, 0x5, 0x40}) 2018/05/06 04:19:50 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000000000000000}, &(0x7f0000000fc0)={0x39a5}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8}) r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x200, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="240000001d00060228bd7000fddbdf2500000000a3afbce43b9f748bc0dbdf732711819bebefa1a5fb15492b67d4a7a1d9ff9832040472272528826ba643c1069a2756415cb302437d4ee9658378e3c7e958817e37af4877fa246fa76086afa1e197458aa65d479aa5f339d5d0bbb1ba0d7d67fb30bbce34ad30c900", @ANYRES32=r1, @ANYBLOB="2400200608000b0001000100"], 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/05/06 04:19:50 executing program 2: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x11) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000140)) perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x16, 0x0, 0x8) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xb, &(0x7f0000000080)=0x6c5, 0x4) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x30000) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/06 04:19:50 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={0x80000001}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0, 0x0}, &(0x7f0000000800)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) setregid(r1, r2) pselect6(0x40, &(0x7f0000000080)={0x0, 0x0, 0x200, 0x8, 0x0, 0x80}, &(0x7f0000000280)={0x5, 0x2, 0x0, 0x80000000, 0xf4, 0x0, 0x81}, &(0x7f00000002c0)={0x53f0}, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000480)={&(0x7f0000000440), 0x8}) dup2(0xffffffffffffffff, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x4}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000580)={0x7, 0xfffffffffffffff7, 0x200, 0x1, 0x4, 0x2b2, 0x0, 0x4, 0x0}, &(0x7f00000005c0)=0x20) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000740)=ANY=[@ANYRES32=r3, @ANYBLOB="ef0000008b603c636401fa96c84ed13a154113c12c64fffa6d7d4f6d02bed26b1596af7064d22f181524a09abb196fb444cf120cd3e2ede315848c6ba6c1f9bf3c432cf87397ad62b6135a4d04a2bfd8a09046e2f68598085e68a84ed1b0c38767e8134464a7f6d0c4ef11f9ba1e8c2bd3baa8155fef7c"], &(0x7f0000000500)=0x2) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14) sendmmsg(r4, &(0x7f00000004c0)=[{{&(0x7f0000000240)=@ll={0x11, 0xf, r5, 0x1, 0x0, 0x6}, 0x80, &(0x7f0000000340), 0x0, 0x0, 0x0, 0x8000}, 0x8e5}], 0x1, 0x4) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) fcntl$setflags(r0, 0x2, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp\x00') preadv(r6, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xf2}], 0x1, 0x0) 2018/05/06 04:19:50 executing program 5: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xa280, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) sendto(r1, &(0x7f00000002c0)="d2e4c311d2b1f7d9cce771803d1ce8a582dd9d523f268e32e135c0d01afcbe4dd2793192ea6902370c0a417cf105a7e3ea777839a579e7e6c9cd05f2cd33612967c4815c93830676fc0e71fee26c32030a5435f1abc2cf4e121a2642c046a7f62707cbd23961c9e44a0dd9e33c156f68748461ea", 0x74, 0x4000, &(0x7f0000000340)=@rc={0x1f, {0x3, 0x5, 0x1, 0x2, 0x6, 0x1}, 0x4}, 0x80) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000d080000000000000000002e0000001b2421be8562ff15ff1f8c142aea69ac6e49400fcc6e6a1335564044a9af79f95534bb40ccd5705d9086832fddd7"], &(0x7f0000000040)=0x52) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, r0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x0) 2018/05/06 04:19:50 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)=0x0) get_robust_list(r1, &(0x7f0000000300)=&(0x7f00000002c0)={&(0x7f0000000200)={&(0x7f00000001c0)}, 0x0, &(0x7f0000000280)={&(0x7f0000000240)}}, &(0x7f0000000340)=0x18) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x2, r2}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f00000003c0)=0xa) getsockopt$nfc_llcp(r3, 0x118, 0x80e42fbed616d1b6, &(0x7f0000000080)=""/136, 0x88) 2018/05/06 04:19:50 executing program 2: openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x880, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) r2 = dup(r0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x402000, 0x0) recvmmsg(r2, &(0x7f0000005440)=[{{&(0x7f00000023c0)=@alg, 0x80, &(0x7f0000002740)=[{&(0x7f00000024c0)=""/35, 0x23}], 0x1}}, {{&(0x7f0000004e80)=@alg, 0x80, &(0x7f00000052c0)=[{&(0x7f0000005080)=""/49, 0x31}, {&(0x7f00000050c0)=""/12, 0xc}, {&(0x7f0000005100)=""/73, 0x49}, {&(0x7f0000005240)=""/90, 0x5a}], 0x4, &(0x7f0000005340)=""/244, 0xf4}}], 0x2, 0x0, &(0x7f0000005580)) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x509}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) [ 60.146974] hrtimer: interrupt took 39981 ns 2018/05/06 04:19:50 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) tgkill(0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000ffe000/0x1000)=nil, 0x2, 0x0, 0x81, &(0x7f0000b20000/0x2000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r2, &(0x7f0000b1d000)=[{&(0x7f0000006000)}], 0xd5, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) 2018/05/06 04:19:50 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000002c0)) renameat(r1, &(0x7f0000000180)='./file0\x00', r2, &(0x7f0000000280)='./file0\x00') r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000000000000001000008000500ac1414000000"], 0x24}, 0x1}, 0x0) 2018/05/06 04:19:50 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000000c0)={'HL\x00'}, &(0x7f00000001c0)=0x1e) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0x9) 2018/05/06 04:19:50 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getresuid(&(0x7f0000000180), &(0x7f0000000240)=0x0, &(0x7f0000000280)) r1 = getegid() lchown(&(0x7f0000000100)='./file0\x00', r0, r1) chroot(&(0x7f0000000200)='./file0\x00') mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') chroot(&(0x7f00000002c0)='./file0\x00') mknod$loop(&(0x7f00000000c0)='./file0\x00', 0xa061, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x200001, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f00000003c0)={0x55, 0x8, 0x9, {0x6}, {0x5, 0xfff}, @rumble={0x457, 0x8e6}}) umount2(&(0x7f00000001c0)='../file0\x00', 0x2) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000300)='./file0\x00') [ 60.188636] ion_ioctl: ioctl validate failed [ 60.285447] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7088 comm=syz-executor7 2018/05/06 04:19:51 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'tunl0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x200, 0x0) r3 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="02940f36edbc05b2fc1cb90f0fb3447d88c29936ce4a32199b38424a422c2b4c7eee67e8b0cdc5199ccf043b4b6f89d34955fa035c4b68cba3733fc8af52a6f796dc83c6dff452306536df52f1d1e9f9d63cbd3f1076b7e7097483694cb58f169cae2668979b8ecb15643627980963892d42aea4aa693bba978745443a68e4a6ae77e0f64dec0fbd14ca9feb4f873c76c4c1fc3bd29ecfd5f98f1a8eec46f9d5077109ffebd072ac413d3dace5689c8ee04638fe856c8ac0a6ec6d228d93fa76f4e20128f5d4c7a16ebde63c36", 0xcd, 0xfffffffffffffffa) keyctl$get_security(0x11, r3, &(0x7f0000000300)=""/4, 0x4) 2018/05/06 04:19:51 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab2edfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/05/06 04:19:51 executing program 3: r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) r3 = memfd_create(&(0x7f0000000000)='eth1(%#\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000140)) syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/rpc\x00') ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00000000c0)) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd}], 0x30) 2018/05/06 04:19:51 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x4000, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x6f) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0185879, &(0x7f0000000140)={0xbd, &(0x7f0000001540)}) ioctl$void(r2, 0x5450) 2018/05/06 04:19:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) mmap(&(0x7f0000dff000/0x200000)=nil, 0x200000, 0x0, 0x12051, r1, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x44}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=@upd={0xf0, 0x12, 0x400, 0x70bd26, 0x25dfdbfb, {{'sha224-generic\x00'}, [], [], 0x400}, [{0x8, 0x1}, {0x8, 0x1, 0xc66a}]}, 0xf0}, 0x1, 0x0, 0x0, 0x40}, 0x4048014) 2018/05/06 04:19:51 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) tgkill(0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000ffe000/0x1000)=nil, 0x2, 0x0, 0x81, &(0x7f0000b20000/0x2000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r2, &(0x7f0000b1d000)=[{&(0x7f0000006000)}], 0xd5, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) 2018/05/06 04:19:51 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0xfffffffffffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="000000000000000000000000000000000000000000000000ed793afe00000000020082012600010000006400000000012700fd030c00650000006400000000030d0085043100c90000006400000000043200052020002d010000d306000055aa", 0x60, 0x1a0}]) open(&(0x7f00000000c0)='./file0\x00', 0x400000, 0x10) 2018/05/06 04:19:51 executing program 4: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x200000, 0x0) fallocate(r0, 0x0, 0x0, 0x82) 2018/05/06 04:19:51 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'tunl0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x200, 0x0) r3 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="02940f36edbc05b2fc1cb90f0fb3447d88c29936ce4a32199b38424a422c2b4c7eee67e8b0cdc5199ccf043b4b6f89d34955fa035c4b68cba3733fc8af52a6f796dc83c6dff452306536df52f1d1e9f9d63cbd3f1076b7e7097483694cb58f169cae2668979b8ecb15643627980963892d42aea4aa693bba978745443a68e4a6ae77e0f64dec0fbd14ca9feb4f873c76c4c1fc3bd29ecfd5f98f1a8eec46f9d5077109ffebd072ac413d3dace5689c8ee04638fe856c8ac0a6ec6d228d93fa76f4e20128f5d4c7a16ebde63c36", 0xcd, 0xfffffffffffffffa) keyctl$get_security(0x11, r3, &(0x7f0000000300)=""/4, 0x4) [ 61.161471] sd 0:0:1:0: [sg0] tag#716 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 61.170223] sd 0:0:1:0: [sg0] tag#716 CDB: opcode=0xab, sa=0xe [ 61.176320] sd 0:0:1:0: [sg0] tag#716 CDB[00]: ab 2e df d1 dc a4 40 cd 9d aa 06 9f 2a 6c 1f 89 [ 61.185153] sd 0:0:1:0: [sg0] tag#716 CDB[10]: d6 07 e4 b1 56 be 1f 58 fe 0b 85 e7 6b 7d e7 42 [ 61.193952] sd 0:0:1:0: [sg0] tag#716 CDB[20]: ee 2018/05/06 04:19:51 executing program 1: socket$inet(0x2, 0x0, 0x6) r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x509}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000380), 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000100)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, &(0x7f0000000540)}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000600)={0x80000002}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="0000000000002710"], 0x0, 0x0, &(0x7f0000260000)}) 2018/05/06 04:19:51 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) r2 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0xfffffdfd, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f015") [ 61.209271] sd 0:0:1:0: [sg0] tag#717 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 61.218019] sd 0:0:1:0: [sg0] tag#717 CDB: opcode=0xab, sa=0xe [ 61.224091] sd 0:0:1:0: [sg0] tag#717 CDB[00]: ab 2e df d1 dc a4 40 cd 9d aa 06 9f 2a 6c 1f 89 [ 61.233116] sd 0:0:1:0: [sg0] tag#717 CDB[10]: d6 07 e4 b1 56 be 1f 58 fe 0b 85 e7 6b 7d e7 42 [ 61.241919] sd 0:0:1:0: [sg0] tag#717 CDB[20]: ee 2018/05/06 04:19:51 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x1, 0x4) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000005800)=[{0x10, 0x18d}], 0x10}}], 0x2, 0x0) 2018/05/06 04:19:51 executing program 4: r0 = socket(0xa, 0x3, 0x2000000002) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)="56b81b2b57dc6fcd5ad44753c0958106071688e145d3a57a2a34ce65a645f06db77e264af93addad841118df9a7e36968a87ae91aa") ioctl(r0, 0x10080000890c, &(0x7f0000000000)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) socket$inet_sctp(0x2, 0x1, 0x84) 2018/05/06 04:19:51 executing program 6: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcab2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)) socket$inet6(0xa, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x2800000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x104, 0x10000}], 0x0, &(0x7f0000014300)) stat(&(0x7f0000000300)='./file0/file0/file0\x00', &(0x7f00000005c0)) symlinkat(&(0x7f0000000240)='./file0/file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00') unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0/file0/file0\x00', 0x0) syz_mount_image$hfsplus(&(0x7f0000000340)='hfsplus\x00', &(0x7f0000000500)='./file0/file1\x00', 0x0, 0x1, &(0x7f0000000640)=[{&(0x7f0000000540)="f4413aa428701627106f48f57937c9e56d4ff2c236769506ef0973f5f0fd00003722af33119da03aa1b47488096c5bd3928f7e00415258456050938a14d1e657988164b5213fc7461c474a85928899002fa0b24b7fea532752603ad0b15e03479a145aa4bfcd21809592c5cba0f1410d27fa665e0a7eeef617b5cf6cde47", 0x7e, 0xfffffffffffff9e2}], 0x40001, &(0x7f0000000980)={[{@nodecompose='nodecompose', 0x2c}]}) mkdir(&(0x7f0000000380)='./file1\x00', 0x3) [ 61.279481] loop2: p1 p2 p3 < > p4 < > 2018/05/06 04:19:51 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r0, 0x1, 0x0, 0x7f) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000080)=0x9) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000040)) [ 61.291896] binder: 7147:7148 transaction failed 29201/-28, size 4294966781-0 line 3133 [ 61.319428] binder: BINDER_SET_CONTEXT_MGR already set [ 61.319439] binder: 7147:7152 ioctl 40046207 0 returned -16 [ 61.322357] binder_alloc: 7147: binder_alloc_buf, no vma [ 61.322377] binder: 7147:7148 transaction failed 29189/-3, size 4294966781-0 line 3133 [ 61.322981] binder_alloc: 7147: binder_alloc_buf, no vma [ 61.323025] binder: 7146:7150 transaction failed 29189/-3, size 0-0 line 3133 [ 61.333618] binder: undelivered TRANSACTION_ERROR: 29189 [ 61.364319] binder: undelivered TRANSACTION_ERROR: 29201 [ 61.372386] binder: undelivered TRANSACTION_ERROR: 29189 [ 61.500294] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a devid 1 transid 5 /dev/loop6 [ 61.544164] BTRFS error (device loop6): superblock checksum mismatch [ 61.624759] BTRFS error (device loop6): open_ctree failed [ 61.706312] loop2: p1 p2 p3 < > p4 < > [ 61.743138] BTRFS error (device loop6): superblock checksum mismatch [ 61.804453] BTRFS error (device loop6): open_ctree failed 2018/05/06 04:19:52 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80000000000046, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000300)={0x4, &(0x7f00000002c0)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000440)={r2, 0x6, &(0x7f0000000340)=[0x30, 0x1, 0x8000, 0x7, 0x16a5, 0x3], &(0x7f0000000380)=[0x0, 0x8001, 0xfffffffffffffffd, 0x1, 0x3], 0x75, 0x8, 0x9, &(0x7f00000003c0)=[0x6126, 0x8a, 0x40, 0x0, 0x3, 0x2b31, 0xf3, 0x3], &(0x7f0000000400)=[0x3, 0x2, 0xac, 0xf83, 0x2, 0x8, 0x4, 0x10001]}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000480)='/dev/pktcdvd/control\x00', 0x400, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000080)=0x0) fcntl$setown(r0, 0x8, r4) poll(&(0x7f0000000500)=[{r1}], 0x1, 0x7fffffff) sendfile(r1, r3, &(0x7f0000000140), 0x8402) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x39, 0x1, &(0x7f0000000240)=[{&(0x7f00000001c0)="611976de1e0cc0e4cc2a32c16352f3808ec9c17ecd8904ca83213acf9677ec9309aa7e364c34c8e430a795b565526e79a49ed457c96a5b7641d1d0762e37a9a8950bdc744eeb0ca853ae", 0x4a, 0x207a}], 0x4ac571ee890a52a1, &(0x7f0000000280)={[{@iocharset={'iocharset', 0x3d, 'maccyrillic'}, 0x2c}, {@umask={'umask', 0x3d}, 0x2c}, {@type={'type', 0x3d, "a031b376"}, 0x2c}, {@uid={'uid', 0x3d, [0x0, 0x3f, 0x3d, 0x31, 0x79, 0x36, 0x31]}, 0x2c}]}) 2018/05/06 04:19:52 executing program 3: r0 = memfd_create(&(0x7f0000000200)="8087d2c8d705276d04dca72e75524f2c936f41c464b023d9425563278a8a5b16ac11f37337f547712ed2d31714a3eff4652355b53ec6c8dfc9ee6f6c655b1463c521cda8799b4b102e5d9d9a37b458fa37294734b35a83b28eaa0558259d7afa87700f00a64204f3cae1a52f9786c5dea08de610b76185d6ffe9c8e046463119c10e045c3889f4249512532fc007e610e9e8f20e5223ed9d72fa162cb2000000000000000000000000", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x1) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x3, 0x0, 0x0, @tick=0x7, {}, {}, @control}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000002c0)={0x122, @tick=0x9260}) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00000000c0)) 2018/05/06 04:19:52 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xfd) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f00000080c0)=[{{&(0x7f00000000c0)=@un=@abs, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000200)}}], 0x4000000000000c9, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000140)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0xd264e8) r1 = dup2(r0, r0) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000040)={{0xaf, @empty, 0x4e20, 0x0, 'none\x00', 0x8, 0xffffffffffffffcb, 0x6d}, {@empty, 0x4e22, 0x3, 0x8d0, 0x3c6, 0x5}}, 0x44) 2018/05/06 04:19:52 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) link(&(0x7f0000f00000)='./file0\x00', &(0x7f000038eff8)='./file1\x00') rt_sigpending(&(0x7f0000000040), 0x8) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x6, 0x4) syz_mount_image$ext4(&(0x7f0000000480)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000640)=[{&(0x7f0000000080)="1004000000100000cc000000490b0000ec0300ed00000000000000000000000000200000002000000004000000000000e95dbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) 2018/05/06 04:19:52 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027004f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) flock(r0, 0x6) r1 = open(&(0x7f0000000140)='./file0/file0\x00', 0x6440, 0x0) r2 = open(&(0x7f0000000080)='./file0/file0\x00', 0x2000004001, 0x0) ftruncate(r2, 0x8000) execve(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000300)=[&(0x7f00000001c0)='\x00', &(0x7f0000000200)='vfat\x00', &(0x7f0000000240)='\'user&@\x00', &(0x7f00000002c0)='.$mime_typenodev-/\\wlan1#\x00'], &(0x7f0000000600)=[&(0x7f00000003c0)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662", &(0x7f0000000540)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662", &(0x7f0000000340)='%trusted\x00']) geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000c40)=0xfffffdcd) lseek(r2, 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000480)) sendfile(0xffffffffffffffff, r1, &(0x7f0000000380), 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000280)='-', 0x1, 0x0) 2018/05/06 04:19:52 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x910b7a813bf8760d, 0x40) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) socketpair(0x1a, 0x7, 0x8, &(0x7f0000000080)) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x8002) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x20811, r2, 0x0) write$fuse(r2, &(0x7f0000fa9fd8)=ANY=[@ANYPTR64], 0xff35) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimensat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x0, 0x2710}, {r3, r4/1000+10000}}, 0x100) kexec_load(0x0, 0x5a1, &(0x7f0000000000), 0x0) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x10000, 0x0) 2018/05/06 04:19:52 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'bridge0\x00', 0xfffffffffffffffd}) socket$inet_tcp(0x2, 0x1, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0xffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x401) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) 2018/05/06 04:19:52 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x80000, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000280)) r1 = getpgrp(0x0) pwritev(r0, &(0x7f00000008c0)=[{&(0x7f0000000400)="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", 0xfe}, {&(0x7f0000000500)}, {&(0x7f0000000540)="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", 0xfe}, {&(0x7f0000000640)="32847d238fd003039c3fab894e0f9a9aac218cc700280fb76071782008527c4e3b6c938eb8c597e11d0d35211c3bdff7795aa3ccd2def98c3ea334bdf54d0380d4195ce0af7ba9fc2935fe185b39093f5842ba821a6af6340ba4f7", 0x5b}, {&(0x7f00000006c0)="f2e3926b39233a9791c7be6735446929eeb19cd310ee833d69c8c298498b611aa440ca9426391abb22e2d08de15324507a0378515d887ec9fedce16c4dd2cb4aa497822b5cd82bc1de393fbd7e8bc86d0bf563d23843e54c267c6a12ac3ea50f33d8b7f1a848ab77093349073cfd3aa27a3707db1479ab623b131578301d28f3fdabcc00269e63430e0b82bc499e2ffaa1d822392275aa9701676b913bb5688b6c3f6eee98cdf52678615794846d1a25d76ccdc76aa9b6adf4d1af66e87f59474ea837cdfe32bffb457f6da0d73c010eb90e2d5b2c8c858a5e8af22aa494ce820e", 0xe1}, {&(0x7f00000007c0)="de776ad5c1c335b4aa43f12a13bc3c1cdd078389bd67df030ad6d4f3733237184cf2faf1880f27c45d021245ebefd5c68c2a0bbf0a0cc2a0718f97ad4c389860aabb87f2e66f7e3fea946462ba4193a5df937861f25618bb4ecc1764d45f7b773f73cd48fcda4241df7b3054b04809bfb3a23a8aadb713fda824fc06648f9467e23cdd732dcfd758580b4a443bc2830cd9df89878d7455e565641c0c0814839d782720dd494b7ca5961d1547a8e83fed7c481857f6cdbcaca2491cf054d5be43229eaf7a6082f3d961773ce6968862c346b249548dfabd6ecb57b9db9525d7", 0xdf}], 0x6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000002c0)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)={0x0, 0x1ff, 0x4, [0x10001, 0x6, 0x1400000000000, 0x2]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000380)={r2, 0x800}, &(0x7f00000003c0)=0x8) remap_file_pages(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0xcccd00000, 0x100) r3 = gettid() rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r3, 0xb, &(0x7f0000000000)={0x4, 0x0, 0x80000000}) setsockopt$inet_opts(r0, 0x0, 0x7fc6cbd17ab35acd, &(0x7f0000000940)="2342b6fbc5e7894cc3756a43a814ec28b82dabb5d62173c2bc41ec49b30dbb67ffa7c5f1ef6ab95d176ea05b2a135ac16b7b42b66022030ecce439d9b9fb1a97c78836d5221a97673e113220b9c485a2eddf", 0x52) rt_sigtimedwait(&(0x7f0000a70000)={0x7fffffffffffff66}, &(0x7f0000a72ff0), &(0x7f0000a72000)={0x77359400}, 0x8) syz_mount_image$ocfs2(&(0x7f0000000040)='ocfs2\x00', &(0x7f0000000080)='./file0\x00', 0xfa72, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="e6fb5b0f88ac7a437483b0d5b5dd42e943a449135505302e53431071e366b9c1a90bba5193ebf6f08ddf62379a929bd8954998dcf6e816ad38efab4fbafdba5f10aac012d9aafe06d8e89f953fc0d878a74c53aa2604e2272fbe98ea10a28dc3889d26101db3579f106086cda0f6b3d7eec8c590156fd764bed6a44c8768f2bdcffa36c915a699b1865704fbaa686f75da216e6ba0ad9e799b8a5d4e763492c6b46a1980ddf4ad4bfc4fcd26191c35d2cbf3cf7870", 0xb5, 0x1}], 0x9000, &(0x7f0000000200)='\x00') gettid() 2018/05/06 04:19:52 executing program 5: timer_create(0x2, &(0x7f0000000040)={0x0, 0x0, 0x1, @thr={&(0x7f0000000000), &(0x7f00000000c0)}}, &(0x7f0000000080)) clock_gettime(0x4, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{}, {0x0, 0x989680}}, &(0x7f0000000140)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x1, 0x0) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000180)=0x6) timer_gettime(0x0, &(0x7f0000000200)) 2018/05/06 04:19:52 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000001, 0x0, 0x0, 0x2, 0x0, 0x0, 0x25dfdbfe}, 0x10}, 0x1}, 0x0) r1 = getpid() ptrace$setregset(0x4205, r1, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)="d35a9445c4140c4ee29956c14b429b168e2178ad6762c28243570d08918b54c75307f2cd2f5e31deeae9a0ff6d52bbdd8bfdb70aa03f2e12d15c4fa548134e5f9c3ff20e278fc3de39c4a32ac61f11098e71d1ac4f004aaf7da2347e47dd71fec919525bcfe73ce8eec806ca3bf4e2cb", 0x70}) 2018/05/06 04:19:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) sendto$inet(r0, &(0x7f0000000040)="cca68d4339279ac43398d2e769fccb787a6273ce291bcdfd07e1bd9ce52c3caf1df4a4792e084e0e92f26aca1f16fa9f041fa475ce40bae08041c8d72dd506ca930789be3b65c7f3dfdc1b1ec35252b81b86dbd8ff32a02d6a754f229a021ad1a1ef7f93f79e705bc2e1b237f45d2817696e8d28988b6d652634d8523fd39ebd47074fd1e9e05745dde1", 0x8a, 0x4008880, 0x0, 0x0) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000280)={0xffffffff}, 0x2fe) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) ioctl$void(r1, 0x5451) sendto$inet(r0, &(0x7f0000000300)='U', 0x1, 0x0, 0x0, 0x0) [ 61.897822] mmap: syz-executor1 (7240) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/05/06 04:19:52 executing program 5: r0 = eventfd2(0x0, 0x2) r1 = epoll_create1(0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x8000000000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x4}) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x0) 2018/05/06 04:19:52 executing program 6: prctl$seccomp(0x21, 0x0, &(0x7f0000000ff9)={0x212, &(0x7f000050d000)}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/05/06 04:19:53 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/net\x00') getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000000), &(0x7f00000000c0)=0x68) fcntl$setsig(r0, 0xa, 0x15) ioctl$VT_RELDISP(r0, 0xb701) epoll_wait(r0, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0xbd2) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000100)={@dev={0xac, 0x14, 0x14}, @broadcast=0xffffffff}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f0000000140)={'broute\x00', 0x0, 0x4, 0x96, [], 0x9, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000002c0)=""/150}, &(0x7f00000003c0)=0x78) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='ns/cgroup\x00') openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_RELDISP(r1, 0xb701) 2018/05/06 04:19:53 executing program 5: r0 = open(&(0x7f0000000000)='..', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x9) unlinkat(r0, &(0x7f0000000140)='.\x00', 0x0) 2018/05/06 04:19:53 executing program 6: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) mq_notify(r0, &(0x7f0000000380)={0x0, 0x40, 0x2, @thr={&(0x7f0000000300)="7949291bbdd6bf1ba1caa334dc9c6e1b6db298c5e5ff94c81e8f018b72e3c0fcda1d68c53c243b367dd656818e371c24ff4474a2db7e48aa3210b7133d2e0fbaccd0d0f092a8acf32edf", &(0x7f0000000180)="e309caa3b86da75fff30933245a849b97adcdddacfe0782ad154d4a3dd26bc9bd9da1b"}}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="9800ef62", @ANYRES16=r1, @ANYBLOB="000026bd7000ffdbdf25070000001c000200080008000300000008000500030000000800080005000000080005000000010028000300080001000200000014000600fe8000000000000000000000000000bb0800010002000000380002000800050002000000080002004e24000008000900d3fbffff14000100ff0200000000000000000000000000010800030001000000"], 0x98}, 0x1, 0x0, 0x0, 0x40}, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00000001c0)={0x0, 0x10, 0x5}, &(0x7f0000000200)) 2018/05/06 04:19:53 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0xca7687bd0e55a8fc, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000000)) 2018/05/06 04:19:53 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027004f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) flock(r0, 0x6) r1 = open(&(0x7f0000000140)='./file0/file0\x00', 0x6440, 0x0) r2 = open(&(0x7f0000000080)='./file0/file0\x00', 0x2000004001, 0x0) ftruncate(r2, 0x8000) execve(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000300)=[&(0x7f00000001c0)='\x00', &(0x7f0000000200)='vfat\x00', &(0x7f0000000240)='\'user&@\x00', &(0x7f00000002c0)='.$mime_typenodev-/\\wlan1#\x00'], &(0x7f0000000600)=[&(0x7f00000003c0)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662", &(0x7f0000000540)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662", &(0x7f0000000340)='%trusted\x00']) geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000c40)=0xfffffdcd) lseek(r2, 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000480)) sendfile(0xffffffffffffffff, r1, &(0x7f0000000380), 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000280)='-', 0x1, 0x0) 2018/05/06 04:19:53 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x4e20, 0x0, 'lblcr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) fcntl$getown(r0, 0x9) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) socketpair(0x4, 0x800, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7}) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f00000003c0)) syz_open_pts(r2, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000600)=ANY=[@ANYBLOB="020000000000000043cc970c0000000003000000f9ffffff0600000000000000c4000000000000000000000000000000000000000000000000000000000000000000000000000000009e0b0000000000007804000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000020000000000000000000000000000000000000000000000007000000000000000000000000000000000000000000040000000000000003000000000000000100000000000000000000000000000000000000005a115bc7757800000000100000000000000000000000000000c9dd0000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000180000000000000000000000200000000010000000000000000008b664abbb5db3c46ddfe0d9d980870000000000000000000000000000802000000000000000000000000000045bb1e0bf10d85c2df246c1895230946fe769873a2267f1f901ed392992ce6c6ec49189a5a5f4fa18bd39c495c11b259d6142417a4447b34ceda02be2df508b0d5e3f8fb77e887fbed7fa31df10767e1b4270d1b0b02b6e5f7cd752e15d79c9948801a3530ca0ef7d7bfb69ceae49fb5d600167835032cea3b03000000e94f42d01bfb31975534186d0ab062a314593d3a10516ec7b991c61cb080741a9b5525"]) write(r2, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r4, 0x540b, 0x8001) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f00000001c0)={{0x0, 0x4}, {0xffffffffffffff00, 0x6}, 0x6, 0x2, 0x3}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000040)={{0x9}, {0x8}}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000240)={0x3, 0x8, 0x202, 0x5, 0x5, 0x8, 0x718e, 0x3ff, 0x0}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000840)={r5, 0x1000, "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"}, &(0x7f00000002c0)=0x1008) connect$netrom(0xffffffffffffffff, &(0x7f0000000100)=@ax25={0x3, {"ff0afaa04c9108"}}, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x100000000081) fcntl$getown(r0, 0x9) 2018/05/06 04:19:53 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="220000001800070700be0020090007000a0009000000000900f8ff0005000280ff45", 0x22) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/104, 0x68}, {&(0x7f0000000140)=""/39, 0x27}, {&(0x7f0000000180)=""/204, 0xcc}], 0x3, 0x0, 0x0, 0x5}, 0x2002) accept4$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14, 0x80000) 2018/05/06 04:19:53 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x8002, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000002c0)={'icmp6\x00'}, &(0x7f0000000300)=0x381) accept4$packet(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000580)=0x14, 0x80000) bind$packet(r0, &(0x7f00000005c0)={0x11, 0x10, r1, 0x1, 0x0, 0x6, @random="cf09de0ccc09"}, 0x14) r2 = socket(0x800000010, 0x2, 0x0) write(r2, &(0x7f0000000000)="26000000130047f10714c1f9590022ff001000e30100000000000000000e0000060001000035", 0x26) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x3, 0x100000001, 0x7fffffff, 0x35e, 0x800}, &(0x7f0000000180)=0x14) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000380)={0x3, &(0x7f0000000340)=[{0x5, 0x401}, {0x4, 0x80000001}, {0x2, 0x9}]}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000001c0)={r3, 0x3d, "c0aabebe5a5467ae15c988e16de775e3af92717a761ea59f8255942ef529f5be915a5babe620424dee11625ec64908b244418c3192e18f71f5410e6aac"}, &(0x7f0000000240)=0x45) r4 = dup3(r2, r2, 0x80000) getsockopt$packet_buf(r2, 0x107, 0x1, &(0x7f0000000080)=""/116, &(0x7f0000000100)=0x74) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000040)) 2018/05/06 04:19:53 executing program 5: r0 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000180)=0x80) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0xfffffffffffffffb}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x5, 0x9, 0x8000, 0x20b, 0x0, 0x80, 0x2, 0x3f, r1}, 0x20) r2 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20000, 0x0) accept$ax25(r3, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000005c0)="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") 2018/05/06 04:19:53 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/null\x00', 0x2000, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000140)={0x11, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'sh\x00'}, 0x2c) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x1, 0x0) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x42ae, {0x2, 0x4e21, @rand_addr}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x211, 0xf8, 0x800, 0xfffffffffffff07f, 0xffffffff, &(0x7f0000000000)='ifb0\x00', 0xb101, 0x2}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000640)={0x0, 0x100000001, 0x7, 0x28, &(0x7f0000ffd000/0x2000)=nil, 0x9}) socketpair$inet6(0xa, 0x80002, 0xf29d, &(0x7f0000000300)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000340)={0x0, 0x3f}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000003c0)={r3, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0xb015, 0x1, 0x4, 0x6}, &(0x7f0000000480)=0x98) 2018/05/06 04:19:53 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000500), 0x80800) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000200)}], 0x1, 0x0) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r3 = dup3(r2, r1, 0x0) fallocate(r3, 0x1, 0xd371, 0x400003) pwritev(r2, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x200000) fcntl$setstatus(r1, 0x4, 0x4000) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000800)={0x0, 0xffffffffffffff1d, &(0x7f0000000740)=[@in6={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x100}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}, @in6={0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e24}]}, &(0x7f0000000840)=0x10) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="69eab34258385b33eecf030e03edd7e942a89fc20be8cc979bcbc9ce3fddf80d72c5d07233e45c3abea477702494b6dccc6839647fd45c1239a3f19b", 0x3c, 0xfffffffffffffff8) r4 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='comm\x00') ioctl$LOOP_SET_STATUS(r5, 0x4c02, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x19, 0x9, "e3f3c75f9a07760a67211fc2ca14eebdc83dd118b7bc869a7e8dc91f47d65dab93d18ab66c4dbb52872aab57c778126d3d95dfe534f86d824b155165f83db123", "287be36cb7866e099579031e8c8dc968b64ad919951f90315a1af93e7fda65de", [0x6]}) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r6 = open(&(0x7f0000000580)='./file0\x00', 0x28000, 0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f00000005c0), &(0x7f00000000c0)=0xfffffffffffffe68) r7 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r7, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x6, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x10000000]}) add_key(&(0x7f0000000440)='rxrpc\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000004c0)="ddb87b0026a2bd371827413d", 0xc, r4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000340)={0x8, 0x7fffffff, 0x200, 0x1, 0x3}, 0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xc5}, @in={0x2, 0x4e22, @rand_addr=0x2}], 0x2c) socket(0x11, 0x802, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x3f, 0x5, 0xf, 0x1, "a94ec920a32c6a1b5e50a5e5aa58f72668137be6d83205bc6f42f1e6df89819b534a16c7ba1e0a78b2d4979331e260c265271f807de145ccbf21b1ec4ea2b3ff", "3835526cf0e214f954395bfb80c8e3b548112a011de7bdb4eb8c7458a9871523", [0x4000000000000000, 0x7ff]}) ioctl$BINDER_SET_MAX_THREADS(r5, 0x40046205, 0xffff) 2018/05/06 04:19:53 executing program 7: r0 = syz_fuseblk_mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f00000001c0)=0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000300)=0xc) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000080)='./file2\x00', &(0x7f00000000c0)='./file1\x00', 0xffc, r2, r3, 0x80000001, 0x0, 0x0) 2018/05/06 04:19:53 executing program 6: prctl$setmm(0x23, 0x9, &(0x7f0000ffc000/0x2000)=nil) 2018/05/06 04:19:53 executing program 7: r0 = memfd_create(&(0x7f0000000040)="e3", 0x3) fallocate(r0, 0x23, 0x0, 0x11ed) 2018/05/06 04:19:53 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4ce888060a2d528f5daa011af33249ab580aa7eb7950ed5a65bb78faa6a46959f3ca30e29c02901e966dee088e71ac1221f913e35fd3ae9ba0a770f94474dcbce2b2b6854ab2f7a99a14e83b81aa2887130180f0371ef9e4fb8e41d68203deaeb8cdec6185032c441069e2aba1d5f6f0756c0b700f4ee5353e8fee5d562c3f32dc21d213046da94f00e0a409e8d9f51220d0120e6a4bbf6bf2bacd06b558b906314cff9aa509f57ce6a9d57221e0bad0a5cd21fb238d") 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) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='scalable\x00', 0xffffffffffffffa1) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0x4, 0x5, 0x6, 0x0, 0x2, 0x3c4426b5, 0x8, 0xfffffffffffffffa, 0x1, 0x7ff}) lseek(r1, 0x0, 0x2) sendfile(r1, r0, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/06 04:19:53 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000002c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "0b751d19a0904a6775293261ec7f15e50f9a5e2b4d094d16ee42ed5f3536541f6e5fdb865008dab4df1b9fc78b52d531fa5915ec48813fc1892518cb52702e8c0aebaa93883f84110033caa56dfcaf6c"}, 0xd8) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) fadvise64(r0, 0x0, 0x0, 0x7) sendto$inet(r1, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) lgetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='trusted.syz\x00', &(0x7f00000003c0)=""/162, 0xa2) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x90400, 0x0) accept4$inet6(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x1c, 0x80000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x84000, 0x0) 2018/05/06 04:19:53 executing program 1: ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) readv(0xffffffffffffffff, &(0x7f00000013c0), 0x0) getsockname$inet6(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, 0x0, @dev}, &(0x7f0000001640)=0x1c) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0/bus\x00', 0x340, 0x0) truncate(&(0x7f0000000080)='./file0/bus\x00', 0x1000000) lseek(r0, 0x0, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) [ 63.808420] syz-executor6 (7338) used greatest stack depth: 23176 bytes left 2018/05/06 04:19:54 executing program 7: sendmmsg(0xffffffffffffffff, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x4f, &(0x7f0000000100)=[{&(0x7f00000000c0)="29751216d7cc667a7ee21959bb41d193f385bfc06b0b95400a385e12be98691f5bd03040148e91187ab0c5d4fecc7f4395dfb8513c5bacd9"}], 0x0, &(0x7f0000000080)}, 0x2}, {{&(0x7f0000000340)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="020000000000000000001100200000009f347efdbfe8b5a910112b62f5c41db39fc6e3aacce6c6805664b55e6aa85caa"], 0x10}}], 0x2, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer2\x00', 0x2, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) r2 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000400)='/dev/pktcdvd/control\x00', 0x90242, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000000440)={0x3, 0x3, 0x4, 0x9, 0x0, 0x3}) recvfrom(r2, &(0x7f0000000180)=""/250, 0xfa, 0x1, &(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x1, 0x3, 0x2, {0xa, 0x4e22, 0x800, @empty, 0x80000000}}}, 0xffffffffffffffcd) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00000003c0), 0x4) 2018/05/06 04:19:54 executing program 2: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000615ff0)={0x3, &(0x7f0000000080)=[{0x81}, {0x9c, 0x0, 0x2}, {0x6}]}, 0x10) write(r0, &(0x7f0000000040)="1f00000000849db0d924e1c0592ec300ff9e04000000000007000000000000", 0x1f) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/05/06 04:19:54 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x3) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x1}) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x2e) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_sset_info={0x37, 0x2, 0x0, [0x3, 0x7fffffff, 0x6662, 0x8000]}}) fcntl$setstatus(r0, 0x4, 0x6000) 2018/05/06 04:19:54 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/3ys/net/s/snat_re\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2, 0x0) mprotect(&(0x7f0000fef000/0x10000)=nil, 0x10000, 0x4) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{r1, r2+10000000}, {0x77359400}}, &(0x7f0000000040)) write$fuse(r0, &(0x7f0000000100)={0x12, 0x0, 0x6, @fuse_notify_poll_wakeup_out={0x3}}, 0x12) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000000c0)='vboxnet0\x00') 2018/05/06 04:19:54 executing program 6: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x100000000000039a, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0xfffffffffffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000), 0x0, 0x1a0}]) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000000140)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x10000, 0x0) recvfrom$ipx(r0, &(0x7f0000000180)=""/156, 0x9c, 0x40002002, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xf2}], 0x1, 0x10400003) 2018/05/06 04:19:54 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000002c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "0b751d19a0904a6775293261ec7f15e50f9a5e2b4d094d16ee42ed5f3536541f6e5fdb865008dab4df1b9fc78b52d531fa5915ec48813fc1892518cb52702e8c0aebaa93883f84110033caa56dfcaf6c"}, 0xd8) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) fadvise64(r0, 0x0, 0x0, 0x7) sendto$inet(r1, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) lgetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='trusted.syz\x00', &(0x7f00000003c0)=""/162, 0xa2) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x90400, 0x0) accept4$inet6(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x1c, 0x80000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x84000, 0x0) 2018/05/06 04:19:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r1, 0x0, 0x70bd2b, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffff8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xe3c383c}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb87}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0x0, "e91f7189591e9233614b00"}, 0x6e) 2018/05/06 04:19:54 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000500), 0x80800) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000200)}], 0x1, 0x0) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r3 = dup3(r2, r1, 0x0) fallocate(r3, 0x1, 0xd371, 0x400003) pwritev(r2, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x200000) fcntl$setstatus(r1, 0x4, 0x4000) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000800)={0x0, 0xffffffffffffff1d, &(0x7f0000000740)=[@in6={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x100}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}, @in6={0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e24}]}, &(0x7f0000000840)=0x10) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="69eab34258385b33eecf030e03edd7e942a89fc20be8cc979bcbc9ce3fddf80d72c5d07233e45c3abea477702494b6dccc6839647fd45c1239a3f19b", 0x3c, 0xfffffffffffffff8) r4 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='comm\x00') ioctl$LOOP_SET_STATUS(r5, 0x4c02, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x19, 0x9, "e3f3c75f9a07760a67211fc2ca14eebdc83dd118b7bc869a7e8dc91f47d65dab93d18ab66c4dbb52872aab57c778126d3d95dfe534f86d824b155165f83db123", "287be36cb7866e099579031e8c8dc968b64ad919951f90315a1af93e7fda65de", [0x6]}) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r6 = open(&(0x7f0000000580)='./file0\x00', 0x28000, 0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f00000005c0), &(0x7f00000000c0)=0xfffffffffffffe68) r7 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r7, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x6, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x10000000]}) add_key(&(0x7f0000000440)='rxrpc\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000004c0)="ddb87b0026a2bd371827413d", 0xc, r4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000340)={0x8, 0x7fffffff, 0x200, 0x1, 0x3}, 0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xc5}, @in={0x2, 0x4e22, @rand_addr=0x2}], 0x2c) socket(0x11, 0x802, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x3f, 0x5, 0xf, 0x1, "a94ec920a32c6a1b5e50a5e5aa58f72668137be6d83205bc6f42f1e6df89819b534a16c7ba1e0a78b2d4979331e260c265271f807de145ccbf21b1ec4ea2b3ff", "3835526cf0e214f954395bfb80c8e3b548112a011de7bdb4eb8c7458a9871523", [0x4000000000000000, 0x7ff]}) ioctl$BINDER_SET_MAX_THREADS(r5, 0x40046205, 0xffff) 2018/05/06 04:19:54 executing program 4: ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x400000000800) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}) 2018/05/06 04:19:54 executing program 7: r0 = open(&(0x7f0000000180)='./file0\x00', 0x841, 0x1ffffffffffffffe) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f0000000000)=ANY=[]) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000100), 0x10) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)={0x2, 0xa, 0xe9, 0x6, 0x25, 0x0, 0x70bd29, 0x25dfdbfe, [@sadb_key={0x9, 0x9, 0x1f0, 0x0, "f4e88d2fa25cc8160c4ed61a8a4d17ccb8b2273162e6d79fd322285101b34dd6dc87bea7fe45b09f518aa28bb03e0e8f8c82f5080ffd2abf04974187b6c3"}, @sadb_lifetime={0x4, 0x3, 0x1, 0x745, 0x0, 0x750}, @sadb_x_sec_ctx={0xb, 0x18, 0x1000, 0x4, 0x49, "bc71857f703d3dd6b579ae532ce7bb2e43aee0cd8e657ebbfc336295a350973d72e90fcdee88d9b6d9746dec1ecf088cf8e23b9d1f5a48821c8618d98cb5ea063dd8dedb2e410cf1e4"}, @sadb_sa={0x2, 0x1, 0x4d6, 0x9, 0x0, 0xc5, 0x2, 0x20000000}, @sadb_x_policy={0x8, 0x12, 0x4, 0x3, 0x0, 0x6e6bb9, 0x6, {0x6, 0x3f, 0x80000000, 0x3, 0x0, 0x10000, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x13}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @sadb_x_nat_t_type={0x1, 0x14, 0x15}]}, 0x128}, 0x1}, 0x8000) syz_mount_image$hfs(&(0x7f0000000300)='hfs\x00', &(0x7f00000001c0)='./file0\x00', 0x7fff, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000640)=ANY=[]) fallocate(0xffffffffffffffff, 0x11, 0x0, 0x100000001) [ 64.164892] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33792 sclass=netlink_route_socket pig=7368 comm=syz-executor2 2018/05/06 04:19:54 executing program 1: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000180)={0x2, &(0x7f0000000040)=[{}, {}]}) r2 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x141046, 0x0) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f0000000140)) write$evdev(r2, &(0x7f0000037fe8)=[{}], 0x18) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) r4 = gettid() sched_getscheduler(r4) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000280)=""/235) sendfile(r2, r2, &(0x7f0000000080), 0x7fc) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f00000001c0)={0x7, 0x0, 0x81, 0x1, 0x2f9e2d88, 0x1}) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000380)=ANY=[], 0x0) sendmmsg$unix(r3, &(0x7f0000000040), 0x0, 0x20004040) 2018/05/06 04:19:54 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x80000, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x4, 0x1, 0x3, 0xfffffffffffff800, 0x0, 0x6, 0x38, 0x6, 0x46d, 0x100000000, 0x3f, 0x0, 0x3ff, 0x0, 0x4, 0xbd3, 0x800, 0xdd, 0x1, 0xf, 0x3, 0x3, 0x7, 0x66e0, 0x2, 0x100000001, 0xccbb, 0x6, 0x5, 0x1000, 0x9, 0x5b3f, 0x399, 0x72, 0xb090, 0x80, 0x0, 0x1, 0x1, @perf_config_ext={0x0, 0x6}, 0x20010, 0x80, 0x2, 0x1, 0x1, 0xffff, 0x2}, r2, 0x0, r3, 0x8) fcntl$lock(r1, 0x7, &(0x7f0000002000)) unshare(0x400) fcntl$lock(r1, 0x7, &(0x7f0000010000)) syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0) dup3(r0, r1, 0x0) 2018/05/06 04:19:54 executing program 4: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000044ff6)='./control\x00', 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000100)={0x401, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x114, 0x3, 0xb98f522, 0x0, 0x400, &(0x7f00000000c0)='veth0_to_bond\x00', 0x6, 0x101, 0x40}) r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0x11, 0x40000002, r0, &(0x7f0000000000)='./control\x00') readv(r1, &(0x7f0000000540)=[{&(0x7f0000000500)=""/16, 0x10}], 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mkdirat(r1, &(0x7f0000000080)='./control\x00', 0x10) fallocate(r2, 0x0, 0x0, 0x4000003) [ 64.251805] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33792 sclass=netlink_route_socket pig=7396 comm=syz-executor2 2018/05/06 04:19:54 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") unshare(0x60000000) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={"73797a6b04436c6564391f8eacf1978d", @ifru_map}) getpeername$netrom(r0, &(0x7f0000000380), &(0x7f00000003c0)=0x10) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2}}, 0x0, 0x6}, &(0x7f0000000180)=0x98) fcntl$setlease(r0, 0x400, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000002c0)) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x13, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000200)={0x7, 0x1, 0x0, 0x6, 0x8}, 0xc) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000340)=0x7b95, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000280)=0x8) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f00000001c0)={0x3, 0x793, 0x26, 0x6, 0x7fffffff, 0x6}) 2018/05/06 04:19:54 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x100, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) tgkill(0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) 2018/05/06 04:19:54 executing program 7: socket$l2tp(0x18, 0x1, 0x1) r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) write(r1, &(0x7f0000000000)="ad452b4e1d6e3e961dd1cba409c01c135bae07b861995d9afbf11f61d634435236890ee559", 0x25) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000040000)) write$sndseq(r1, &(0x7f00000001c0), 0xfffffffffffffd6f) tkill(r0, 0x1000000000013) r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000001c0)) 2018/05/06 04:19:54 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000002c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "0b751d19a0904a6775293261ec7f15e50f9a5e2b4d094d16ee42ed5f3536541f6e5fdb865008dab4df1b9fc78b52d531fa5915ec48813fc1892518cb52702e8c0aebaa93883f84110033caa56dfcaf6c"}, 0xd8) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) fadvise64(r0, 0x0, 0x0, 0x7) sendto$inet(r1, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) lgetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='trusted.syz\x00', &(0x7f00000003c0)=""/162, 0xa2) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x90400, 0x0) accept4$inet6(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x1c, 0x80000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x84000, 0x0) 2018/05/06 04:19:54 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000373ff5)='net/snmp6\x00') ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000000)) sendfile(r0, r0, &(0x7f0000001180)=0x4000000, 0x9) 2018/05/06 04:19:54 executing program 6: r0 = socket(0x200000000000011, 0x80803, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000780)={'bridge_slave_0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/06 04:19:54 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x100, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) tgkill(0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) 2018/05/06 04:19:54 executing program 7: r0 = epoll_create1(0x0) readv(r0, &(0x7f0000001200), 0x0) r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c1d000)) timerfd_settime(r1, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000040)) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x9ce, &(0x7f00000000c0), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000003cff4)={0x1}) [ 64.656656] IPVS: Creating netns size=2536 id=9 2018/05/06 04:19:54 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xae732fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffff0000, 0x7}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xfffffffffffffffc, r0, 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) 2018/05/06 04:19:55 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000100)='./file0/bus\x00', 0x340, 0x0) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000140)=""/194, 0xc2}, {&(0x7f0000000240)=""/72, 0x48}, {&(0x7f00000002c0)=""/205, 0xcd}, {&(0x7f00000000c0)=""/8, 0x8}, {&(0x7f00000003c0)=""/188, 0xbc}], 0x5, &(0x7f0000000500)=""/184, 0xb8, 0x80000001}, 0x20) syz_extract_tcp_res(&(0x7f0000000680), 0x0, 0x3) truncate(&(0x7f00000007c0)='./file0/bus\x00', 0x1000000) accept4$packet(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000640)=0x14, 0x800) lseek(r0, 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000006c0)={0x80, @tick=0x6, 0x81, {0x5, 0x7fffffff}, 0x5, 0x3, 0x9}) 2018/05/06 04:19:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b3000)) r2 = epoll_create1(0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000004c0)={0x20000001}) epoll_wait(r2, &(0x7f00000005c0)=[{}], 0x1, 0x0) 2018/05/06 04:19:55 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000001200)=ANY=[@ANYPTR=&(0x7f0000001180)=ANY=[@ANYRES16, @ANYRES32, @ANYPTR64=&(0x7f0000001080)=ANY=[@ANYRES16, @ANYRES16, @ANYBLOB="ffe3e888d2f6273baebf77f438968dbb9cd25a101beaea7658dbaa29d975f40e7aa68bb0982d83723a9b5eb104a671ea06e8105becb77065820a93154707217e7cc4f1bd10461e39ab4e3e868f821b0ce020524c02ab7ee5061516aa58ef9ffb654947e44ad793e2cb4470c5a40106be7df80a7355508f8fd9a708dccbebb70aab2ec449b528a6230ff74bfe1ceaebe530ccdbb611fb518b7b606ae1c0b2e927c366c03fe43468c43ca2dfe873e4b212a1570e5a4e636b0e6a54a714e050e386d36bc2cb8b9885b7cfe053fe6d0b483f9790e42228c7fcdefe3030a6b97d68582eb47c1c", @ANYPTR64, @ANYRES16, @ANYRES16, @ANYRES16, @ANYRES16], @ANYPTR], @ANYRES64, @ANYRES32=r0], 0x14}, 0x1}, 0x0) sendto$ipx(r0, &(0x7f00000011c0)="dcaa68518192803ed680f7f2", 0xc, 0x40000, &(0x7f0000001240)={0x4, 0x2f3, 0x1, "a4df073bad91", 0x3}, 0x10) r1 = timerfd_create(0xffffffffffffffff, 0x80804) clock_gettime(0x0, &(0x7f0000001280)={0x0, 0x0}) prctl$setmm(0x23, 0x7, &(0x7f0000ffc000/0x3000)=nil) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{r2, r3+10000000}, {0x0, 0x989680}}, &(0x7f0000001040)) read(r1, &(0x7f0000000000)=""/4096, 0x1000) 2018/05/06 04:19:55 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000784fef)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00006fb000)) close(r1) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) [ 65.123490] IPVS: Creating netns size=2536 id=10 2018/05/06 04:19:55 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x20000000002285, &(0x7f0000000000)="530000000120a3ab24f71a00f8fc737343520a44877492322ebf6bedd1b1") r1 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0) recvfrom$ax25(r1, &(0x7f0000000080)=""/85, 0x55, 0x0, &(0x7f0000000100)={0x3, {"e8421fd2556f4a"}, 0x4}, 0x10) 2018/05/06 04:19:55 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ec, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000480)={'nat\x00'}, &(0x7f0000000440)=0x54) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000200)={@local, @local}, &(0x7f0000000240)=0x8) socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00000002c0)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000300)={@rand_addr, @dev}, &(0x7f0000000340)=0xc) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000400)=[{}, {0xb, 0x1}], 0x2) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000280)=0xffffffffffffff09) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f00000000c0)=0x54) 2018/05/06 04:19:55 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cgroup.stat\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(r1, &(0x7f00000001c0)=[{{0x77359400}, 0x2, 0x100, 0xcfec}, {{0x77359400}, 0x6, 0xbda, 0x4}, {{0x0, 0x2710}, 0x0, 0x100000000, 0x1}, {{r2, r3/1000+30000}, 0x6, 0x1f, 0x6}, {{0x77359400}, 0x0, 0x1, 0x7}, {{0x0, 0x2710}, 0x942, 0x7eff, 0x40}, {{}, 0x100000000, 0x101, 0x9}], 0xa8) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000040)={'team_slave_1\x00', @ifru_names='team_slave_1\x00'}) bind$pptp(r1, &(0x7f0000000300)={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x1e) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000280), &(0x7f00000002c0)=0x40) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000340)=""/142) 2018/05/06 04:19:55 executing program 5: r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000240)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000280)=0x0) getpgid(r1) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f00000005c0)={{0x1aeaf968e0145cdf, @multicast2=0xe0000002, 0x4e23, 0x0, 'lblc\x00', 0x0, 0x9, 0x3a}, {@broadcast=0xffffffff, 0x0, 0x2003, 0x80000001, 0xe37, 0x1ff}}, 0x44) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000700)=""/46) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x105002) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x3) getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, &(0x7f0000000740)=""/111, &(0x7f00000007c0)=0x6f) syz_open_dev$sg(&(0x7f0000000500)='/dev/sg#\x00', 0x0, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) eventfd2(0x100000000, 0x1) sendto$llc(r2, &(0x7f0000000180)="42872e5a427414", 0x7, 0x4, 0x0, 0x0) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) mknod(&(0x7f0000000140)='./file0\x00', 0x8000, 0x10) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) 2018/05/06 04:19:55 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xb, &(0x7f0000000040), 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000200)=0x4) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x10000041, 0x0, "441de8056db18c0c4a148e5f9992407e1000d7be4eab528789d76c0540ea571fe4f9725f17216a530c7194662e1eb254944d91c09f67e68935a83559aae76274de17b3e3350c8d92bb3e0fe3211c8139"}, 0xd8) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/06 04:19:55 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000784fef)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00006fb000)) close(r1) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/05/06 04:19:55 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000340)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{0xfffffffffffffffa}}) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='personality\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x80, r2, 0x0, 0x70bd27, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000001}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80000000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}]}, 0x80}, 0x1}, 0x5) 2018/05/06 04:19:55 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x8040, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000001c0)={0xe45, 0x400, 0x1}) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2) madvise(&(0x7f0000004000/0xf000)=nil, 0xf000, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x22000, 0x0) sendto$packet(r1, &(0x7f0000000040)="457af33cc38a1f8c8ff928829cbe2680288ad0e5bd06c75f109a4980e06b69312c2d67408eb404b54508fba3563235a330c6738f69fe5d0491256e500287471b8cca693f30d6b24a7f39e037a9a92997d2e54d0a28d63a3f6945a9d0320df1da99f6e98e7817636fc7e74ef6d6d5838aaef9db79c822e164334f3c08bb945bb6493c0237e9ce2f7472e2c021d9a8911aa28608b4d1d48851d8844ae56efbed8ce64c93cca8f317c2d0e29595587eb233c255908ab46d459d7be2719fc16f6ebf46539d55692e99f3a2c5c6f68ebbf30337038303b49bf2", 0xd7, 0x80, &(0x7f0000003300)={0x11, 0x19, 0x0, 0x1, 0x180, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000140)=0x53, 0x4) 2018/05/06 04:19:55 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffe, 0x2, 0xff, 0x1, 0x3, 0x40}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x2, 0x0, 0x0, 0x3ff, 0x0, 0x8}, 0xffffff38) 2018/05/06 04:19:55 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000000)) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x200, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x1e) pipe(&(0x7f0000000080)) sendmsg(r0, &(0x7f000000d000)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000003b80)="240000001900030007ff0907000083be8020000000040005031d85680300a3a2d188737e", 0x24}], 0x1}, 0x0) [ 65.784061] IPVS: Creating netns size=2536 id=11 [ 66.457234] pktgen: kernel_thread() failed for cpu 0 [ 66.462398] pktgen: Cannot create thread for cpu 0 (-4) [ 66.467860] pktgen: kernel_thread() failed for cpu 1 [ 66.472960] pktgen: Cannot create thread for cpu 1 (-4) [ 66.478367] pktgen: Initialization failed for all threads 2018/05/06 04:19:56 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2240, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000000000b8ffff6ad73dc63fb0fa96d3694de3ff"]) 2018/05/06 04:19:56 executing program 3: r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) listen(r0, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) listen(r1, 0x0) 2018/05/06 04:19:56 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000600)=0xfffffffffffffff9, 0x4) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x6}, 0x4) write$binfmt_misc(r0, &(0x7f0000000640)={'syz0', "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"}, 0x1004) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}, 0x10) setrlimit(0x6, &(0x7f0000000000)={0x2, 0xfffffffffffffffd}) 2018/05/06 04:19:56 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x1, {0x1, 0x9, 0x1fffffffe00000, 0x1, 0x0, 0xddf}, 0x9, 0x800}, 0xe) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@ipv4_newaddr={0x20, 0x14, 0xb, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/05/06 04:19:56 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000080)={{0x1, 0x2, 0x6, 0x2, 0x2}, 0x20, 0x0, 0x8001}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000006f254992000000000a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) socket$inet_sctp(0x2, 0x5, 0x84) 2018/05/06 04:19:56 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) flock(r0, 0x8) r1 = gettid() process_vm_readv(r1, &(0x7f0000fca000)=[{&(0x7f0000fcaf07)=""/249, 0x4e}], 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0x91}], 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000100)=""/104) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000040)={0x6, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x88) 2018/05/06 04:19:56 executing program 7: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000601000/0x1000)=nil, 0x1000, &(0x7f0000000280)=""/192) r0 = memfd_create(&(0x7f0000000000)='cpuset\x00', 0x1) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) 2018/05/06 04:19:56 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)="2f70726f632f76657273696f6e005aa2ac0000b8b5a28a29aecbf843385a51250398ce12d984f52a149eaf9866f3c33828fe73d4f319528bbd89fcefb625adac46df7522ebb23c98ad69bdc82509df6f43791702000000ca02988905b672c3a20d10f890b9f57724340b384eca6136eae4fd4a015e073076b8f1cde45eea0f0f0c3ca64ebdd0cefc0d9e8ea91d0bbba500000000000000000000000000000000", 0x2, 0x0) socketpair(0x11, 0x2, 0x8001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0xc1) getpeername$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x36, r3}) ioctl$void(r0, 0x5455) sendfile(r0, r0, &(0x7f0000000300)=0x100, 0x100) 2018/05/06 04:19:56 executing program 1: fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r0, &(0x7f0000000040)="8c88d83bdf92531b", 0x8) r1 = socket(0x10, 0x4000000002, 0x0) write(r1, &(0x7f0000000040)="260000001a0053eb910000f9090000000000000015e0f1ff609b000000ec5501000d69d488d8", 0x26) socketpair(0x11, 0xb, 0x1ff, &(0x7f0000000000)) 2018/05/06 04:19:56 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000001c0)) pselect6(0x40, &(0x7f0000000080)={0x40, 0x6, 0x200, 0x4000000008, 0x4, 0x80, 0x0, 0x7}, &(0x7f0000000280)={0x5, 0x2, 0x0, 0x80000002, 0xf4, 0x0, 0x81, 0x7}, &(0x7f00000002c0)={0x53f0, 0x0, 0x60000}, &(0x7f0000000300), &(0x7f0000000480)={&(0x7f0000000440)={0xffd}, 0x8}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000740)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) getresgid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000600)=0x0) syz_mount_image$ext4(&(0x7f0000000680)='ext2\x00', &(0x7f0000000840)='./file0\x00', 0x8001, 0x0, &(0x7f0000000880), 0x3, &(0x7f00000008c0)={[{@usrjquota='usrjquota=', 0x2c}, {@dioread_nolock='dioread_nolock', 0x2c}, {@nobarrier='nobarrier', 0x2c}]}) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x1001, r1, r2, 0x0, 0x3, 0x30000) r3 = dup2(0xffffffffffffffff, r0) creat(&(0x7f0000000340)='./file0\x00', 0x2) r4 = fcntl$getown(r3, 0x9) syz_open_procfs(r4, &(0x7f0000000640)='children\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x4}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000580)={0x7, 0xfffffffffffffff7, 0x200, 0x1, 0x4, 0x2b2, 0x0, 0x4}, &(0x7f00000005c0)=0x20) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) socket$netlink(0x10, 0x3, 0x0) restart_syscall() fcntl$setflags(r0, 0x2, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xf2}], 0x1, 0x0) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000000180)={0x1, 0x1}) 2018/05/06 04:19:56 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x440500, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x1e}, 0x2}}, 0x8, 0x8001, 0x8, 0x7, 0x8}, &(0x7f0000000180)=0x98) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000bc6000)=@file={0x0, './file0\x00'}, 0xa) ioctl$int_in(r3, 0x5452, &(0x7f0000cfbff8)=0x1) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000e0b000)=[{r3, 0x6100}], 0x1, 0x0) recvmmsg(r2, &(0x7f000039e000)=[{{&(0x7f00003ec000)=@l2, 0xe, &(0x7f0000810000), 0x0, &(0x7f0000239000), 0x231}}], 0x1, 0x0, 0x0) 2018/05/06 04:19:56 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000000280)=[{&(0x7f00000002c0)="1f0000000203193b000007000000068100023b05090002000000006de26451", 0x1f}], 0x1) fstat(r0, &(0x7f00000000c0)) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000040)) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f00000001c0)) ioctl$SG_GET_PACK_ID(r2, 0x227c, &(0x7f0000000180)) fstat(r0, &(0x7f0000000200)) 2018/05/06 04:19:56 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{0x77359400}, 0x1, 0xffffffffffffffff, 0x1}], 0x18) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0xfffffffffffffffe, 0x239, &(0x7f0000000040)}) 2018/05/06 04:19:56 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) close(r0) getsockname$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x10) 2018/05/06 04:19:56 executing program 0: clock_gettime(0x2000100000001, &(0x7f0000000080)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x2000, 0x131) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000200)={r1, 0x1}) r2 = memfd_create(&(0x7f0000000000)=')--.{\x00', 0x2) clock_gettime(0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f00000000c0)) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000000140)="67e492683a869a13caeb5c00ecf9da17b822edef3dd561b79803acf27b7fa00fd9d0dd9a5a1b1809bd", 0x29) ioctl$SG_SET_FORCE_PACK_ID(r2, 0x227b, &(0x7f0000000180)) write$evdev(r2, &(0x7f00000001c0), 0xfffffffffffffed8) [ 66.759894] EXT2-fs (loop4): error: can't find an ext2 filesystem on dev loop4. [ 66.966643] EXT2-fs (loop4): error: can't find an ext2 filesystem on dev loop4. 2018/05/06 04:19:57 executing program 1: socketpair(0xf, 0x2, 0x9, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x1000, 0x4) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000900)="746562435f736c6187110b97f6033e00") perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00000003c0)=0x4) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x3}) r2 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) write$evdev(r2, &(0x7f0000037fe8)=[{}], 0x18) sendfile(r2, r2, &(0x7f0000000040), 0x7fc) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r3) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) sendto$packet(0xffffffffffffffff, &(0x7f0000000180)="51f4dc5a0d0d4c60ab8fba504dca82773335f5014ac95cc0147e9330cda79d171ee5d8b825f2563068c09aa8d5b77bac1172e0a5a47e0aceab6d9e9ffe59fb9d69d4a37148d37b6c895a1ac145026be9fcf79c54bff82f03925fa83dba4f09824e116af83e5b056d52da11402b498dc941b0020c654904450b76cb3bdcbac12e17218dd6ba5a3e876a33cb2e27", 0x8d, 0x0, &(0x7f0000000240)={0x11, 0x5, r4, 0x1, 0x1192, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) write(0xffffffffffffffff, &(0x7f0000002000), 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000640)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000740)='./cgroup/syz1\x00', 0x1ff) syz_open_dev$sndtimer(&(0x7f0000000280)='/dev/snd/timer\x00', 0x0, 0x200000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000780)={0x0, 0x4e}, &(0x7f00000007c0)=0x8) mkdirat$cgroup(r0, &(0x7f00000002c0)='syz0\x00', 0x1ff) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000022000)=@ipv6_delroute={0x24, 0x19, 0x60d, 0x0, 0x0, {0xa}, [@RTA_PRIORITY={0x8, 0x6, 0xffffffffffffffff}]}, 0x24}, 0x1}, 0x0) ioctl$fiemap(r5, 0xc020660b, &(0x7f00000000c0)={0x9, 0x6, 0x5, 0x7f, 0x4924924924926d2, [{0x6, 0x401, 0x101, 0x0, 0x0, 0x200}, {0x16d, 0x7fffefff, 0x100000001, 0x0, 0x0, 0x400}, {0x4, 0x7, 0x1000, 0x0, 0x0, 0x802}, {0xffff, 0x5, 0x27, 0x0, 0x0, 0x100}, {0x9, 0x7, 0xa9ae, 0x0, 0x0, 0x800}, {0x54b4, 0x6, 0x7f, 0x0, 0x0, 0x80}, {0xbee, 0x4, 0x4, 0x0, 0x0, 0x100}]}) 2018/05/06 04:19:57 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x80000001, 0x4, 0x8004, 0x3b31, 0x2, 0x4, 0xffffffff, 0x7, r1}, 0x1c69bc3892e80c74) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_cmd={0x8}}) 2018/05/06 04:19:57 executing program 3: lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x7, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000100)="015200780776d1b97c3edee538bb39f681184ecaddc3d16870c78f7560410d18c89f1e19d151348315c6f2cd0529828c5d3ec2786056efc6c47a698619742049beb6029a9a455ed7451d8d81b323f1251e34bec09357f80f70417e5b65a1752e3d6d9eae0913fdecc63e413cf793e8c2367faaa59f46fcfe8394b50e4e514bef26557622e7613826692f31e513b759") sendmsg$key(0xffffffffffffffff, &(0x7f0000005fc8)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000005000)=ANY=[@ANYBLOB="020f010009000000000000000000000000000000ff020000000000000000000000000001000000000000000002000b00000100000400000000000000"], 0x48}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x40000, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8, 0x10010, r1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000200)={0x0, 0x1, 0x8dda, 0x3, 0x100000000008, 0x3348}) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) creat(&(0x7f0000000280)='./file0\x00', 0x1) 2018/05/06 04:19:57 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc9) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f000061bffc), 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x81, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) 2018/05/06 04:19:57 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10000, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000080), 0x4) getpriority(0x2, r0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x4, [0x9, 0x1, 0x9, 0x5]}, &(0x7f0000000100)=0xc) 2018/05/06 04:19:57 executing program 0: r0 = socket$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, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='vlan0\x00', 0x3}) 2018/05/06 04:19:57 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x18000000004) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x6, 0x0, "37b5e9ef253b4a17814c1b38c9b81a56a397da8bcdabdd0e9383bcf622da24ecb5f4ff8b353a40eb8032a5b64a6fe5073a334eeb3b30a354760cc0b9d14f3363180e01222db4b130ca85a373740d1e60"}, 0xd8) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x8000, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x20) socketpair(0x4, 0x3, 0x4, &(0x7f0000000100)) sendto$inet6(r1, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/05/06 04:19:57 executing program 4: getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000002c0), &(0x7f0000000380)=0x4) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2a75f2e1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000001c0)={{0xa, 0x4e23, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, {0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x7, [0x1, 0xef1, 0x2, 0x94, 0x79, 0x54db56f4, 0x3, 0xfffffffffffffff8]}, 0x5c) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000100)=[{0x35, 0x0, 0x0, 0xffffffffffff8001}, {0x200000000006, 0x0, 0x0, 0xffffffffffffffff}]}) socketpair$ax25(0x3, 0x0, 0xcb, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x0, 0x100000021) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000240)='./file0\x00', 0x80000000, 0x3, &(0x7f0000000300)=[{&(0x7f0000000280)="273ee0e7f8e6969990b621efea0e57e98e4f9bfa239490fea8446241008c41d9ea30578ae41087e613c76c90f6336030cf1586786e", 0x35, 0xa0}, {&(0x7f0000000c80)="7c8d4ef6e473c32b7a7cd9287301d7fa4394c3a7ac8e43e2906e7396c8f27b32d365d88c94b3bc28ffb2ced2f4abba8865f6d247e18d6e22314c37ba5cbcc154ce58fd7ff4407a7255a866147d4382493600968bd6fe4597047e967ba86018f733bf6f6c4363eef4bad7c5150db69de39d1558379a0177b9caeddd1fc01cfb4945322f7ad7187371858a38df7e3c6dde8d7a00a8078d881388229a1f069a60522eb502df055ed041d58f915f6b46952b36b0ffb7ed79014c0cb6a5783a789761724f9a40b69fc6ceb8551be9a8e3f2a02ca75d83073485c027a2d99ebf4d76ec6469255c750797b6ca11", 0xea, 0x80}, {&(0x7f0000000d80)="9dd25fd3b4bd74cbf4b21ac7de36f0d802e212535ffc51c7d45814773b2f84f1b5cb2e7a0c2ee5add467a0bae6712ab9c6c2be7e31d549536011fd5b64005b5898536aec5536f0fb6ec4ec4ef7194570f4167d57d80245b8fb9f0ace93d67a2e901ed6ec99546c36aa0abb1a9d97b5aa2c2afbcb75bfc6951a41fdf3cf504ab277", 0x81, 0x6}], 0x4, &(0x7f0000000f80)=ANY=[@ANYBLOB="66156c655f756d61736b3d373530342c7569643d003037392c63726561746f2b32143ff59d2c696f636861727365743d6575712d6a702c004af14b5a2b539d696da27bc7281d23f19f9f24a62d91e46eac6fdead82f9400dbf285d79b87e9a63eb5aee19181507e3b59ecee72c2cc3a8740c7108e901033a2732d77f3e8b8890a5f5c91448155db9a1c56547fca5743f5bf1413443c9abf5d166bed60f35307d442b7a753f0a9df6c67a979c14221384b91064c9247491991713d0465f1d0c9215e02c7852d8b83eae062d392ce3347925a3b6233f0cfa05f7e5e1959e7e02bd7f860daa090c1f24ce672e4f595f6e5f49e756d4fa21ab172d550206cc43fbdea9da751dd3f93262960e6755dcee2ba84c33ed49ac828f30960fba2d47c3ab3a776db0a57d236908080603ffe82d67ec959f5d9ca64086"]) r2 = socket$packet(0x11, 0x3, 0x300) write$binfmt_aout(r2, &(0x7f00000003c0)={{0x1cf, 0x200, 0xc0, 0x22b, 0xa6, 0x6, 0x29f, 0x1}, "07a8baa73374f77d60aad82330714f64cd88108929629cf611255c26633e288905210ed869d961c214d4bcb6a57810e1940bb91ad361c42829f109780d337a0eacfef7fed00ddc3a26afb60ba95b80c0493bf90f9221255b53a32407fbe95e0df6971c668f5a63", [[], [], [], [], [], [], [], []]}, 0x887) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907", 0x2) sendmmsg(r1, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}], 0x1, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) syz_read_part_table(0x0, 0xaaaacf6, &(0x7f0000000580)) 2018/05/06 04:19:57 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f00000000c0)=0x8) splice(r0, &(0x7f0000000100), r0, &(0x7f0000000140), 0x1, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000340)=0x81, &(0x7f0000000380)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x1, 0x0, 0x5, 0x100, 0xbb}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)={r1, 0x5c, "88ed879949ce138d2dd6b571eb4a4f71449058d107218e2050daa7eddc01ada41a2a6d113c3e952b50780cf1661ec1a378ac08e04928b4a9c42a92ec18f44416e5bfe945eb6cb06af986e47d27da288decf5a58b8319ef6b8b22a539"}, &(0x7f0000000300)=0x64) r2 = socket$inet6(0xa, 0x3, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000003c0)=""/4096, &(0x7f00000013c0)=0x1000) sendto$inet6(r2, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x19) 2018/05/06 04:19:57 executing program 3: 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, 0x126, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x220000, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000003c0)={0x6, 0x3}) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000180)={'security\x00'}, &(0x7f0000000380)=0x54) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000200)=0x0) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='cmdline\x00') preadv(r3, &(0x7f0000000100), 0x2d9, 0x10400003) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r4, 0xc004743e, &(0x7f0000000000)=""/246) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00007d7f41), 0x1}], 0x1a1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000340)=@get={0x1, &(0x7f0000000280)=""/176, 0x9}) recvmsg(r1, &(0x7f0000000600)={&(0x7f0000000440)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000540)=[{&(0x7f00000004c0)=""/70, 0x46}], 0x1, &(0x7f0000000580)=""/107, 0x6b, 0x700000000}, 0x20) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000640)={@remote={0xfe, 0x80, [], 0xbb}, r5}, 0x14) readv(0xffffffffffffffff, &(0x7f00000014c0), 0x0) ioctl$TCXONC(r3, 0x540a, 0x1ff) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000680)=0x6, 0x4) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000000100)={&(0x7f0000ffd000/0x1000)=nil, 0x9, 0x2, 0x40, &(0x7f0000ffb000/0x4000)=nil, 0x5}) r6 = dup2(r3, r0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000400)) flock(r6, 0x9) 2018/05/06 04:19:57 executing program 0: r0 = socket$packet(0x11, 0x43, 0x300) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x101000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000100)={0x0}) r4 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x94, 0x0, &(0x7f0000000340)=[@dead_binder_done={0x40086310, 0x1}, @increfs_done={0x40106308, r2, 0x1}, @increfs_done={0x40106308, r3}, @reply_sg={0x40486312, {{0x1, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x30, 0x8, &(0x7f00000002c0)=[@flat={0x736a2a85, 0x0, r4, 0x2}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f0000000300)=[0x78]}, 0xfffffffffffffffc}}, @acquire_done={0x40106309, r4, 0x3}], 0x26, 0x0, &(0x7f0000000140)="44ae44bd645dba96d1d2b8684415a06bfdd87287dbdf216197e3fb3016043d27933755d1d351"}) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000006ffc), 0x4) socketpair(0x5, 0x805, 0xa495, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000280)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) sendto$inet6(r5, &(0x7f0000000000)="040100000309c14609005375c52c", 0xe, 0x0, &(0x7f0000000180)={0xa, 0x40, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000001c0)=0x2, &(0x7f0000000200)=0x2) 2018/05/06 04:19:57 executing program 6: mkdir(&(0x7f0000000100)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x4) mkdirat(r0, &(0x7f0000044ff6)='./control\x00', 0x0) r1 = fanotify_init(0x2000000065, 0x0) fanotify_mark(r1, 0x75, 0x40000002, r0, &(0x7f0000000000)='./control\x00') r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fallocate(r2, 0x0, 0x0, 0x4000003) 2018/05/06 04:19:58 executing program 2: lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=@random={'trusted.', '\x00'}, &(0x7f0000000140)='user.syz\x00', 0x9, 0x3) creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00', &(0x7f00000003c0)='%\x00', 0x2, 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) 2018/05/06 04:19:58 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000040)={&(0x7f0000c6e000/0x1000)=nil, 0x8, 0x3, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x3, 0x1000}, {0x3, 0x7}, {0xb, 0xd46}], 0x3) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000000c0)=0x44) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0xffffffe0) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='veno\x00', 0x5) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/05/06 04:19:58 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') connect$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$KDMKTONE(r2, 0x4b30, 0x5) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000480), 0x4) r3 = fcntl$dupfd(r1, 0x0, r2) socket$inet(0x10, 0x2, 0x0) sendmmsg$unix(r3, &(0x7f0000001780), 0x4924924924925a8, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00000002c0)) request_key(&(0x7f0000000540)='id_resolver\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000005c0)='(\x00', 0xfffffffffffffff8) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) setitimer(0x0, &(0x7f0000000500)={{0x77359400}, {r4, r5/1000+30000}}, &(0x7f0000000600)) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000000100)=""/62) getpeername$inet(r1, &(0x7f0000000140)={0x0, 0x0, @remote}, &(0x7f0000000200)=0x10) write$selinux_user(r3, &(0x7f0000000840)=ANY=[], 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f00000007c0)) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000240)={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x1, 0xfffffffffffffff8, 0xffffffffffffffff, 0x8001, 0x8}, &(0x7f00000003c0)=0x98) openat$dir(0xffffffffffffff9c, &(0x7f0000000640)='./file0\x00', 0x200080, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={r6, 0x7fffffff}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000280)=0x4) 2018/05/06 04:19:58 executing program 6: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x100000000000039a, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp6\x00') setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0x2e4, 0x4) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000100)) 2018/05/06 04:19:58 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000040), 0x80000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000180)=""/4096) 2018/05/06 04:19:58 executing program 7: waitid(0x0, 0x0, &(0x7f0000000100), 0x3ffffffc, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000015c0)=0x0) getpgid(r1) r2 = gettid() syz_open_procfs(r2, &(0x7f0000001580)='fd/4\x00') getsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = socket$pptp(0x18, 0x1, 0x2) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x800, 0x0) dup2(r3, r4) pwritev(r0, &(0x7f0000001500)=[{&(0x7f00000001c0)="be2c2e1ee83712f07743db69fac1ab9f7132670b5d330626209e8e6087ae10e2f3f1365319585483207d0c295642cee15c371a5c7020a95b09bc1e759eb5a7ac9bda22d52417b5628aef93c81ba13f695dd57f5f1343ee3945e559af89da1f107e62f0f4f10c47023e1ea36bc9974c7f50b2ae38f7861decc73d1b86dabbebae2d24ca3fc1700a3152ede072071bd8b37ff5", 0x92}, {&(0x7f0000000280)="5eecb9f5333929f3405f8c82dddbcf96815e8ddfe14b5a44f8fcbd11f8d48f2d5136fa1983d129b036e0769afc1d27c839c2b276744e6345c5afdc3eb465f79a221e2959f3496134a1d20c3cce5eb2f23c54d8b8b2d92aec477f10e89deb68df07904e2da8e406bafa13fc8a7f8843938cf37e67cf8409e5fa60f47205f4537238586520ec0ce3b17f193af9516b1481aefafdeb20618e1a72df7ad5a22084f169274c82691c789143a2c79a3f342e1b06c68c4d944718dbabf063ef80c73abb9d9499532a4f2e1f511d65ff656e07c7038c1e617988fec9294dfc46a2c8bb2c34197fe05606db889eb0036538d6ed8b8e1c05cb25e310e08cb26f16d68c6301e20b74cac71d88b3fa8565a7aa3d27d15e0db3bfa8e7d68f9664925caaf198a78f995f6d20d3d91bf0d5148f5cbb07ee01768be922a2a02863066aceb31904d251aaff7d33b3041b09b0b34e9dd9a282cb219bf97ed809df88390d15423ab59979901e0abf3714dedf9bad95549536a5339911d7707fd711c383300ce69c7e0a88370e8f609885dc65e420cdceccbc7b96462b30638960b7737cae0e4be41adfc5dd22fd0fa66dd4d8fdde9535103f20cdc4e3298a71cfa93de5d1b6ab8e8415363505f5429ab805049e82221cafe622f3af85119705b828e1fcbcd732cd7a64fb09b33f0007e88677392fef37d91cd484889ca05d632f31ca6c925f9d52325dab38780f884459ae95335f0bf1f8628719986effb95ae6a35439efc27c2a9c3b144c46f9a401965f6ab67410bf9ae689b4d69b9d8cc43fa2b33d5464410af3fe751f6352273d287be34eb597f37d58c5435bdc526a14260c36e1643244c534006f8417ce32a8cc493e14bcebf111d136f7066f0055197c0cda9dada56ae4c387db2eb394a999300df23a1e2d2a0e64b7cc3bad83ddc3dd4a8c4122d433c666de99bf9f1f7ac5bd02897fb87d6dfed756339d95d5d73a92b554e9e57b819eef46b11bf18c0d902ccabc3a6f513eee221109b59dd5794b80b265f81187176f211e7b59d0711d7ab637421cf50d43464e295ef8f4d3a08f225b65f20fd110bcca85fcd00b06bdd5f573d39207d294cb6e392437860c56a11f059ef923dfd22bb4001cb3ec984ee87a37c1ba38543183f2a0c832aebf81a2cac0ac67fc16d87bc71aa234b7f2a3684cde53b6a28d3a2f96821b7beb8836371db52d53658b24567f3bd1b825a370f3c720919b880e706c96920d2344bfb6083762aed17167dd8ab960cf56748fd42f356de1ee2d0a6172d3c5fe6618d53649c293145c08d1462ee1b662ccb8e037e2dfe7fb3f90c0add54832ff34b91ef783a4463c9795fbb8229750e751a8540ceb187251017f3a11b74323e0c2f3620ce5a2f04eed4756edbcf8ab481845fd6eff28e59686c6df54d3ebb765a78934fa7e3129b3f12b41f15d25130681f6047a0e63fb58438845e24fdd984ae0fa95778d7f3358a548b26019e1a56e2a2dc8a70ea723a3211b408eb94ea7b0a1c4839d07115c337d916b21abe7edaa7b71afc76a2942fadc5734eff44f4ba33fd41556d399174be5153fdf6d8d41bb938a74cc8fe5b3e98c5e568386dd98d43fb7dffe56971b5a805e05390ca7aadf541ce8c14d68a21923e13102c3136e376bf4015313d2e8aa36536e15557148e461b93f135fc4a5e2c9f3fb4f9ff424113e1e23f45dee15c85f71d485e1d6b8b61703ebc6c3cce35bf882870c89598f575651fd6e89f7f210ffa7ea1ed53f1f5193579dfc3cf3942a6c1b72645273c5e6f59b23c14c4ab427b95af9a5bbb2847704c603f9b881bba96c6e9840c9b459b19c56cd3e0dc3b8e43ebf09e4d1958fb43c6c0726a3573b6dc7f686a0832aeb5a0cffa71427c10d1cb4a933afb0d8c9008013e2fd543f5478298ad5b16fd446e69f4f123eeac68e3509ae67f0ba7a4b1caf4591ea4b466daa52b7aa0b4ea7b179419fe115eb9584ac0c6c31823887fa4bc0d706c8798d58d692d490892bad70dd8d149e8b8b0d15091539baacc9deb6a2ef5d9769a0f1259e4dc38e9eabd88cc3d0eaef763114f2f847541752cedbc5dc37e18f17bc7e7fb1516ee1401c74e3dbfad6b9f4fe267bb4cc605f11c6ea29e6cbe6252ca4f6d9e13d09085cf29b3e856a698de7becf07f0323e61a04508d5929fd6d305a03345f4b77a08cfeeedb2b93023be879effbd523f6727bad8199bab59f163b8578015b96478d1c127f57552a79e78edc894a629b51de443992e7203a0096da73c0c5793e294fe069b683d718ab50e612f7ef345a36a7c32d783dbc7dca4ca20a2e51ed1be4f90b6cd53c52c1644bd1e697e9f13f20418c3edf316dba70947efbd0f38a6c84dfbead0df379b1043750ddad5c0d567fef63b711858ec4f3ddb09b4ce07f1604929affc1581f67704b36b02b83c0ab48da3fb2bed931f4e44b67f5ce4fd7e569ed89e3066af059317e0e5aed8d8000f56a7eee8c65337f7e397075da03f9e96fe622325352294dacd3a39fe8da11034ac1e5ecd3a7f9f3ea97cecac63b2d0e42e8d0195691a13b1c3cb30f3b5fca5668bffeaa5a6a4c9bd1cea8153815ab6d5c674b0146771f1fc575fedb0499014614e97a601464709a9459ab4e05cbe1244278236b65f15689fc3cab9f1f13411eedc3ab9b920e042378eafc6e2ea275fb43cab45e63035771ea9e3d7e45aca5d91c733624c5d0701981e6a6176a5ec670979a59bedd94d22db4e1e6eb0ca2ced4ffbfcabc29ae0b8aef341c94d2e4ee9603daf6610b7fef73b617cc5cf430411a0c73ae42a4832303b08effeb270628ec15f98f1a2dd67d4bf2f59a214e1900aea872010262ab270dd9ae0597206ae6bd49fe0d29c58a4e14c966f231472aa55d850aa2b01dbd811f17236db2a232cefd3c24aca3659fe508a2e20ad019e5cf925fc805bdc5b4652f540da87af73674d1447cb1b5e89819f9f7711e8a8cf36271635d73b9a3d4e3dd8228404e3892bcd1d6aaa89413fccb172362c5884e74df151a6c8c83f8cf1b43f72c86aed37e5eb8bf6ac28a76bd91165f5154dc59f3d67c7dbf6835f82db8e6981623a58fa142ed662895b57c2afaf9f100b33f51ccea184edbd3fca60dced2c48f65a7b085d0e814e029814000b6a6dbc5470474073f254dd6f87e9ec7fdb9b06821eabee15c260307e0837ef744875f827597d51835593d92286e4b9b90ede061f16b24d875957e672f0f05dc6c2b352a8ba2f33dc1669cbdb51ebf444f31e279f24f21c640a9f02ffa64182d14f15a5dd3893672ee17c77be76b7c9794d9440ae7c91fe1db298fd9ab0c28c60da69d525885f877377a4bb36b3e2b1c17982377e6e89e86dcc257858fc70bcd1280a125c8391859a5f793cc877c4c1df0b5aee23d8bc36b8311fdea75d3259a0a3770aa3bc20e9dd4b778be052cf4b35972d507769cf2055122e3c8b0aebd074d8e6c86e1283e80e767c6e088aa29ecb58f43ac5ec8fb32f12c90724749edfc97cb1f602e74baf1a4bebbb07bbb8f54242f91d83375b6fa0272eff2356b71e649d857ede6779754ba68a9392ca653ff00c67e0599dfe69b88dcf3975105f32db945dfc75d0e1de3ad7545492348bd01675b6f51cf5e87e1c3d531931ec09eaeb80559bed6f67f62d04d2d9e629ee73b30d5804a48fa9f5f6ef40156861531e9d397ceee3c25e2209073ab80dc0da74fc3d74492f988f0df34717858ed30c86920d0ff25b92e0333e451dd0a459d848cec39a40ed87a7bd746d22c407fed1c211693a7b9c24761830dd2da03a84b878ac95e35292522f8837f19342a63edb50ead50e3e39203806476c4706772647390d4cfb6acc529cafb62ce026f74ac96e503d8f209349d4dda480b991cf6300909409ef7a61ef1f319aa54298e4ae279206a8380e6b49d798d76802258383d893adcd1fe7b936618ea3220813efe98c14ee901d73134fb9cd0a3d7b8c783f713c2007dd5357f0d83eedbc2556eca635963b84320a6564365c70711bc3a01ad889c58786d8ba985d7cb98e3451e21e1962bc28057f5d21e12c4b8ac9639b4d1a0d2c7c409c05950fe57b60eeaca9fe1ea137b0901c045fcb6c235c13f3d67ac7507ab135af164daf443edd481c76e5dcaa97e368777980eed59ef1e5e03abec74b0fa5aae8f72e2393cbc8dbc850fc111952166b08daf1daa2ffdbadcaf689f09cca6d0c8cadc308a6d26ce49f02e7e21962185e57ee5ed8360e3069a89ebb0ba97aaa2cb2f94f7f8c0ec45e60ef01bda0330c13923682d8fc7d113022eab3fa5c2934f8b0773a6a2daa05a48e306f534c6c93968ef93c1f70042090119d9188586de2cae25fa302e9e0d3459f00171f3bb8d1fedf3ba29ff28ad9772d12a59b77d934a1b642c1d4d7849e713e1a58393c264b066440330ea9234322c61b475d096f23095f1d5c8a9ab91ac33e73fb7ff5a18a78b56ce6744abdd0b580e134ce3516eda5ac12eddde8a9777544dfe064b3d1d04c221e7e44dd4811b72e46655890b7efe80c072276e5c5de064e428edd65848c948daa56502c9b0581e8892b700d56c65f9ba06affcdea17603b9d031083aada5f671f8df647ecf03c88f9db30b0dcfc584cdf951b4da431f470a6707e1d12b426c9d76f68b0693c6498e5a87a6936175ea6e5660a0fee1154d761c604e431377332d0b041b199f10b1bb478a9619967fe62e196ecd69ce447885c67ffd896fc035e2c3380a7699965140301a8b344a84b5fcf5ad43a98cc715cdc3937a21f11430cff1959ab3f87c4f5c1f2ebe6094632bf9ba2c2b2cb2c5611b0a85c4b9a8c971caed62995d734a73b7de537a0fd7fddcfa644256106e326a12716cb0ab948f80b1148494d59c43a165eb8692a3b58a807bb7cfafd6b7c62994d5fc814b9bd6f462de94ec16f8e42a29b5c9b0ae1c4289923ba3bcc8c89b12be7a8cca8bee7e364fa6cd6232afd0a37b564548b34df8976b5ced13525340db36dd685c7944474d1cccd6ab93e89112f2e6ebb8ec3bc9c1ef7fa0333784405b495f7c1cc7fa11f3897c0080aeb9bdb4b615163cf523ec320f5d956131e7d910e0397910c79f7bfecc1b9cdfa06068de54468107983c3affcadacc08f6bc8fa5516c0a1dcbf583a82e2a857524bc8ef5b10d69560d618c1ba47694703b0e415f464153f587aa0d42cfcba12c7d25c3ef4a23900c92e646ff6bfb1bf0a681dd4a8539c20f072fb5f18724537af3b7e103847c38da43f5bfe3acce520cdecca03546e98f4907541bde93ac9251e408e437de1aa693837c21c8ca2b88308dc32ccb59d1b523d945a7a947f9805f99c410a9360b6dde3956393f551d754809aa041e9181a18255b8101a8f4f9ab1a46dc625319c5663db77c517cf343b3309844d853bd0bd33f1b574a477448269f38f92d8fe005041893df3cc0a3978df3214cd7794e71d50da9b2a5e2adec2042035a068bea33486d08d2439e82dc06712cfb763455c285232ea98c866c165c29cccf60dffd9029d7f31dfe20e8ecb84663a0a0512215bbc6984a4a926b881be0f5bc00ca6c0e77d9c07903b6c2e891afab19e49a5ca21196c532c39c2a3f5829a3ce31d7a9fb506498be5b2e73477fcf7cacdbec717e65adb68268fe5425906054b0c0c5475a7ffed6a801588bfd7cf14a979ff4263df603c4cfdecb63cc4d5b3c836e4a9bd5bc4fbc722a20d9a4fa0bdcc3e331a92bc0972c8d6fa53e9a25ad45d5b6a0a18145537d0488bd24eff61797a876afb3e1d920fa26c37f65420522bedae674b05915b504", 0x1000}, {&(0x7f0000001280)="6e02af15b229ea251537adadc3ff7743372c79bab8f12b838ddea2fc09ec33285bb17f214576100e73616ffbdcb27da3106cec9544fb3d2aa5a2105148e0cac784807049d46ed184f5d6bf5da979135696e0f1f7a3e13feb01a385e40d045c6a406bc19c395e87ca0361fd1af1d07f66c46f8fe397b539ff28026d1c9559742f7048eacfc3f19d2348974ad80fbdd3403dd6cb99cb986c08ebc207df3cc6783daf689b2941446aa525da87b2f99eabd4fd139dc44e4d888c422d2607256834c69e7c23d6b678102bc2e7bcc52e4a1b8a9d661054358aecfc2af437d000f32ac73b8a5e681278482a24399611ba943aed", 0xf0}, {&(0x7f0000001380)="4a0d37a5db26585a1d1911e217b36537e94ae1558b90848f0296aa107fd9700607a9b2f4337e85cb15904327936d950f80f9555833159ca8f6c8588beedb1c545c9a6822d9642739c8adb35903f997541f1d2e89d391e8b076506da02a123bcda61082ce9c6064fbdbd7f188b6d3f92d6ee518efb9b83a7378928ebfaa3f182c8c03a0946412b4", 0x87}, {&(0x7f0000001440)="6b23c3141ee8a076010f922b6d55eb87904a3fe6fb9c87a4149b93527d21d9c122cb2dbbf4292a8e11fd6c38bd2a007ecd7786110aa838847b1efd4434113351607273a16197e6a44d70683223e8e43fbdcc572bd0f0ddd44c7984aae7d5be37215eeca54afee4e6e0d1e165d96ea95ae487825b291b611abfbdc3380d727fb895e863969378c1033c58cf45cf4c955020dee0c0e2163284448765c4d52b594c52531c3aa0b3150013", 0xa9}], 0x5, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000001600), &(0x7f0000000040)=0x398) 2018/05/06 04:19:58 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) 2018/05/06 04:19:58 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f00000000c0)='nfs\x00', &(0x7f0000000100)='./file0\x00', 0x80, 0x3, &(0x7f0000000480)=[{&(0x7f0000000140), 0x0, 0x7}, {&(0x7f0000000280)="00a402739bb80924f6c40345f638a97e53b23fab78a70d8202183c95bf104f0d5fb1ac7465d8339337c5a75186e1be95de3f0e2d5606ee37110f1a9bd96e51d594d6654c757156c4baa767e69cd14722c10f0eee45479fbb50938f9f78896974165d17490a5112597b66fe69c6ba9cb708bcd039e45ab2996666a12d9416e4166045e23a16d999585c34214bedd1023c66b357f709a00509fbe8b136d896afa88b87ea", 0xa3, 0x5}, {&(0x7f00000003c0), 0x0, 0x7fffffff}], 0x408, &(0x7f0000000500)='\x00') mkdir(&(0x7f0000226000)='./control\x00', 0x0) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00004f0ff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000842000)='./file0\x00', r1, &(0x7f00007a4000)='./control\x00') renameat2(r0, &(0x7f000001dff6)='./control\x00', r1, &(0x7f0000e14ff6)='./control\x00', 0x2) 2018/05/06 04:19:58 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) r2 = userfaultfd(0xfffffffffffffffe) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000000c0)={0x0, 0xff, 0x7}) mq_unlink(&(0x7f0000000040)='\x00') inotify_init() write$sndseq(r1, &(0x7f0000011fd2), 0x100000162) dup2(r0, r2) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) 2018/05/06 04:19:58 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x40004e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x80201, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000180), 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfff) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140)={0x6, 0xffffffffffffffff, 0x2, 0x5, 0xe486}, 0x14) accept(r0, &(0x7f0000000040)=@sco, &(0x7f00000000c0)=0x80) 2018/05/06 04:19:58 executing program 3: 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, 0x126, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x220000, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000003c0)={0x6, 0x3}) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000180)={'security\x00'}, &(0x7f0000000380)=0x54) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000200)=0x0) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='cmdline\x00') preadv(r3, &(0x7f0000000100), 0x2d9, 0x10400003) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r4, 0xc004743e, &(0x7f0000000000)=""/246) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00007d7f41), 0x1}], 0x1a1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000340)=@get={0x1, &(0x7f0000000280)=""/176, 0x9}) recvmsg(r1, &(0x7f0000000600)={&(0x7f0000000440)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000540)=[{&(0x7f00000004c0)=""/70, 0x46}], 0x1, &(0x7f0000000580)=""/107, 0x6b, 0x700000000}, 0x20) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000640)={@remote={0xfe, 0x80, [], 0xbb}, r5}, 0x14) readv(0xffffffffffffffff, &(0x7f00000014c0), 0x0) ioctl$TCXONC(r3, 0x540a, 0x1ff) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000680)=0x6, 0x4) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000000100)={&(0x7f0000ffd000/0x1000)=nil, 0x9, 0x2, 0x40, &(0x7f0000ffb000/0x4000)=nil, 0x5}) r6 = dup2(r3, r0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000400)) flock(r6, 0x9) 2018/05/06 04:19:58 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000000)=@newsa={0x158, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x68, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0xe0, 0x80, "aafb91bab2b12fab7fd25f3ca823dc353264aff479768ecb3cc2673f"}}]}, 0x158}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000180)=0x101) 2018/05/06 04:19:58 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000040), 0x80000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000180)=""/4096) 2018/05/06 04:19:58 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000200)={0x7, 0xfffffffffffffffd}) r2 = socket$packet(0x11, 0xa, 0x300) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000003c0), 0x4) sendto$inet6(r0, &(0x7f00000002c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0xc00, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) ftruncate(r3, 0x7fff) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/06 04:19:58 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x10}}}, 0x3f, 0x0, 0xfff, "630c264d1ce123ecf79030559ef1b3bea8d44e3ebe45fffd392286e907fd8bd435daa9efcf2a3b06acb6011a1c27af330013dcd9eddc6fa7dc4bf5076158a01ad583850d444b8110ff5f2ac8f62ded24"}, 0xd8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000040)=0x1) sendmsg$nl_xfrm(r1, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000500)=@newsa={0xf0, 0x10, 0x3, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in6}, @in=@multicast2=0xe0000002}}, 0xf0}, 0x1}, 0x0) 2018/05/06 04:19:58 executing program 5: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) fcntl$setown(r1, 0x8, r2) r3 = fcntl$dupfd(r0, 0x151452630a27187d, r0) ioctl$SG_GET_LOW_DMA(r3, 0x227a, &(0x7f0000000140)) r4 = socket$inet6(0xa, 0x1001000000080001, 0x0) mmap(&(0x7f000000e000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r4, 0x29, 0x40, &(0x7f000000e000)=""/84, &(0x7f000000cffc)=0x54) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r5, 0x11, 0x64, &(0x7f0000000180)=0x3, 0x4) ioctl$EVIOCGSND(r5, 0x8040451a, &(0x7f00000000c0)=""/113) 2018/05/06 04:19:58 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in, @in6=@mcast2}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000cc0)={{{@in=@broadcast, @in6=@remote}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000dc0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000f80)={{{@in=@rand_addr, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000280)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000010c0)={{{@in=@rand_addr, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f00000011c0)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000001640)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xc, &(0x7f0000001600)={&(0x7f0000004680)=@getae={0x0, 0x1f, 0x604, 0x70bd2a, 0x25dfdbfc, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0x2, 0x7c}, @in6=@loopback={0x0, 0x1}, 0x9, 0x3501}, [@lastused={0x0, 0xf, 0xffff}, @sa={0x0, 0x6, {{@in=@multicast2=0xe0000002, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4e20, 0x8, 0x4e21, 0x20, 0xa, 0xa0, 0xa0, 0x6f, r1, r2}, {@in=@multicast2=0xe0000002, 0x4d4, 0x2b}, @in=@loopback=0x7f000001, {0x3f, 0x3, 0x0, 0xff, 0x80000001, 0x8, 0xff, 0x710}, {0x9, 0x7, 0x101, 0x9}, {0x7, 0x3f, 0x2}, 0x70bd2d, 0x3502, 0xa, 0x3, 0x800, 0x81}}, @algo_aead={0x0, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0xc0, "3e2e2865ffb66c530947eb4202991c27f14c58733786f7949254cd2ab929389bc4e828ef891925c5ca75c3e16e4755f261d0a4f2c9fe47d27444be315e0be24f78b8a380d2d9176b80a100feb27a8c2fb447cb8f616d12937f"}}, @ipv4_hthresh={0x0, 0x3, {0x1a, 0x1}}, @replay_val={0x0, 0xa, {0x70bd27, 0x70bd2d, 0x3}}, @user_kmaddress={0x0, 0x13, {@in6, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0xfd70588715dceabd}}, @algo_crypt={0x0, 0x2, {{'xts(ecb-serpent-sse2)\x00'}, 0x0, "9b57add6ea36844861ec3e56aa7e876646612d2a3f18bfb04c939f8f5b529800210a25f44f4df84be0963937777acc58c11662e29d0db15c9a3451534806493ee255c54b17ed8283eb709d3fb0f0e8cb42"}}, @algo_aead={0x0, 0x12, {{'rfc7539esp(cbc(camellia),crct10dif-pclmul)\x00'}, 0x0, 0x0, "5b8499766fdc6a602d683146d5a6bf2bbe348064146e6d41c43fdf4a76932065cf2963587eeb787817f1372acbbd7b81b586c07270ebece15945a8c3081b52f5ab182e5090c1a1cd5d2845316ee5b8a80016538032e13d7d7a22c4ce719a8dc4394be7f34d75f0608c570843cda63ed14d3fe64e42374321b50d6decf5b0d4483a971afd5643cd0681204270c50d91314483a59dfeb37d30031fd6ae525de194133bf12342a4a47010f6dca475b27a616872450828d648ada10a9e2cae76e9e4a6f26ba6cc68d9b4b7cbc1e3af1e5ca5c4448ad291c265c7f8cafabb4d5497bf09919e4f7260482d9514e2876af570749ea43be63a26d8d107c0ef96df866c"}}]}, 0xfffffffffffffed7}, 0x1}, 0x0) 2018/05/06 04:19:58 executing program 7: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x2}}, 0x58e, 0x5, 0x6, 0x0, 0x10}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r1, 0x1}, 0xc) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, &(0x7f0000000000), 0x492492492492541, 0x0) sendfile(r4, r2, &(0x7f0000000280), 0x7) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000000340)={0x5, &(0x7f00000002c0)=[0x5, 0x8001, 0x7fff, 0x43, 0x8]}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x0, 0x0) dup2(r2, r0) 2018/05/06 04:19:58 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x126, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x220000, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000003c0)={0x6, 0x2}) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='cmdline\x00') preadv(0xffffffffffffffff, &(0x7f0000000100), 0x2d9, 0x10400003) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00007d7f41), 0x1}], 0x1a1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000340)=@get={0x1, &(0x7f0000000280)=""/176, 0x9}) recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000440)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000540)=[{&(0x7f00000004c0)=""/70, 0x46}], 0x1, &(0x7f0000000580)=""/107, 0x6b, 0x700000000}, 0x20) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000640)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) readv(0xffffffffffffffff, &(0x7f00000014c0), 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000680), 0x4) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000100)={&(0x7f0000ffd000/0x1000)=nil, 0x0, 0x2, 0x40, &(0x7f0000ffb000/0x4000)=nil, 0x5}) dup2(r2, 0xffffffffffffffff) 2018/05/06 04:19:58 executing program 6: ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000000180)=""/82) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000a00), &(0x7f0000000a40)=0x8) getrandom(&(0x7f00000003c0)=""/121, 0xac51, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x8, 0x8, 0x5, 0x1000, 0x0, 0x7ff, 0x800, 0x3, 0x2, 0x10001, 0xfffffffffffffffd, 0xe87, 0x3, 0x80000000, 0x3f, 0x8, 0x40, 0x0, 0x81, 0x1, 0x6, 0x100, 0x3, 0x7d3, 0x10001, 0xf43, 0x8, 0x4, 0x5, 0x9, 0xffffffffffffff35, 0xe5, 0x80, 0x9, 0x9, 0x0, 0x0, 0x1, 0x3, @perf_config_ext={0x1, 0x9}, 0x10, 0x9, 0x6491, 0x0, 0x0, 0x9, 0x6}, r1, 0x8, r0, 0xb) 2018/05/06 04:19:58 executing program 7: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c) open(&(0x7f0000000180)='./file0\x00', 0x40000, 0xa) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000001780)=[{&(0x7f0000000540)="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", 0x1000}, {&(0x7f00000002c0)="771c58aafad6d4730a3253d3bd62571173f7a14044aac09551b79aa3c8bab22aea710551b5e8e64fd4a3972ce389994718b11a2dfb7a955ea9bd44336b96b91b1e7f1822a4f728fecb6e8ba82f5f93227786eaedb45fa80abaeca19da428a604313f2ebbab03d717cbb56fb6a64a694dd3cf0e2729c1c581368bdcc0c598e6b111ca0eaf9ac652dc96d3a79e9d01b3e398c42e85fe0577514dc374bd6e7a14a6eaa4727bef0d70e5b3855074352a9832856db0eb839922c916d1004835ef7c3c35582ec1b82a60471aad7a7a49", 0xcd}, {&(0x7f0000001540)="ab9b1cf18e4f07923ba50c14d8aff547fbbfb321ad20f275ed3d867be016e54d57baa7ad98c09dfca8830768accabbd94270d7a81567f3c50c1f9553fdf3167da214bc59db3891372ba6de47bc8d155a8d9df3f485ae67555b6c40e082d1b146a5c205f2d9551941feb934220006b95242a07a10d12cbac6fe8f70062a9d32acd3e4fd4831cda297e6d2d59ab74bf2655d7b607a8f99266473", 0x99}, {&(0x7f0000000200)="9dab", 0x2}, {&(0x7f0000001600)="4547f8e0d6b622c9f51fad8b5d9d0007be4a6c8533525de28a01dd9a4ea68ea06063b9b28545917cd25c6bd9815122d0d32b551ccac38bad1b0272addab24e40c6edd4f29309d6d61f74649165176cb0654d0504f08522bf3fe53bd565f6ac8622d21c34fb030720fa4f40819af107499a0090106bba325b0351b265e702be13492a3033b0886b0822af421806a2cf1ba9b9aec70d360a462912fe5b042f08de0dc738bbdf86e7ee173fb27351b6da363e5a384b9f43fdc66cb8b71d2e53f00cf9008289632971f9b23a54f70f17c5fef99a30a808fe27af3b7ccf6a7893a55f48", 0xe1}, {&(0x7f0000001700)="d69217ffd6f3a36de325ec25260023ef3da84307a216a11825a9571aa204d9551da0be395abcb52b27a56566000c30b9fd318b9e0918c9c345b74127994fd6fc87b32eccf24133be21cdba3c48bb7fe2d1d5293dba7b9dcaf781b0b0b5f24ab23f097e2334", 0x65}], 0x6, 0x0) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000240), 0x4) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) connect$pppoe(r1, &(0x7f0000000180)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syzkaller0\x00'}}, 0x1e) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000400)={{{@in=@loopback, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) openat$null(0xffffffffffffff9c, &(0x7f0000000500)='/dev/null\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) 2018/05/06 04:19:58 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='loginuid\x00') setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000005c0)=0xffff, 0x10f) ioctl$KDDISABIO(r2, 0x4b37) ioprio_get$pid(0x3, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x3cb) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x20200, 0x0) prctl$getname(0x10, &(0x7f00000024c0)=""/144) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) tgkill(0x0, 0x0, 0x0) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fallocate(r1, 0x2, 0x2, 0x92d) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) setsockopt$inet6_udp_int(r4, 0x11, 0x64, &(0x7f0000000400)=0x5, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) preadv(r3, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/249, 0xf9}], 0x1, 0x0) getsockopt$netlink(r5, 0x10e, 0x7, &(0x7f0000000600)=""/122, &(0x7f0000000300)=0x7a) prctl$setptracer(0x59616d61, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000240)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000140)={0x1, 'veth1_to_bridge\x00'}, 0x18) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x40000000000002ad, &(0x7f0000000380)=[{0x80000003}, {0x1, 0x76}]}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f00000006c0)=""/220) r6 = socket(0x200000000000011, 0x4000000000080002, 0x0) bind$packet(r6, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$packet_int(r6, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) bind(r6, &(0x7f00000008c0)=@can={0x1d}, 0x80) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) 2018/05/06 04:19:58 executing program 6: r0 = perf_event_open(&(0x7f000012bf88)={0x2, 0x78, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x406, r0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000000080)) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000cd8ff4)) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000040)) epoll_wait(r4, &(0x7f0000000000)=[{}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) socket$packet(0x11, 0x2, 0x300) socket(0x0, 0x7f10de715f60cdeb, 0x0) 2018/05/06 04:19:59 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f00000000c0)='nfs\x00', &(0x7f0000000100)='./file0\x00', 0x80, 0x3, &(0x7f0000000480)=[{&(0x7f0000000140), 0x0, 0x7}, {&(0x7f0000000280)="00a402739bb80924f6c40345f638a97e53b23fab78a70d8202183c95bf104f0d5fb1ac7465d8339337c5a75186e1be95de3f0e2d5606ee37110f1a9bd96e51d594d6654c757156c4baa767e69cd14722c10f0eee45479fbb50938f9f78896974165d17490a5112597b66fe69c6ba9cb708bcd039e45ab2996666a12d9416e4166045e23a16d999585c34214bedd1023c66b357f709a00509fbe8b136d896afa88b87ea", 0xa3, 0x5}, {&(0x7f00000003c0), 0x0, 0x7fffffff}], 0x408, &(0x7f0000000500)='\x00') mkdir(&(0x7f0000226000)='./control\x00', 0x0) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00004f0ff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000842000)='./file0\x00', r1, &(0x7f00007a4000)='./control\x00') renameat2(r0, &(0x7f000001dff6)='./control\x00', r1, &(0x7f0000e14ff6)='./control\x00', 0x2) 2018/05/06 04:19:59 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0x200, 0x2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x9}, 0x1c) r1 = open(&(0x7f0000000040)='./file0\x00', 0x68042, 0x0) write$binfmt_elf32(r1, &(0x7f0000001100)=ANY=[@ANYBLOB="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"], 0x1001) 2018/05/06 04:19:59 executing program 7: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe0}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x102, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x1823, @loopback={0x0, 0x1}, 0x9}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000002c0)={r1, 0x6, 0x30, 0x8, 0x7}, &(0x7f0000000300)=0x18) r2 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r2, &(0x7f0000000240)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000e40)="8d72", 0x2}], 0x1, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x278}, 0x0) [ 69.343642] IPVS: sync thread started: state = MASTER, mcast_ifn = veth1_to_bridge, syncid = 0, id = 0 2018/05/06 04:19:59 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x7fff, 0x0, 0x4, 0x0, {0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x40}}}, 0x3a) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000000)=0x81) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x5, 0xffffffffffffff44, 0x800}, 0x10) 2018/05/06 04:19:59 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000df1000)=0xffffffc, 0x2) 2018/05/06 04:19:59 executing program 7: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe0}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x102, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x1823, @loopback={0x0, 0x1}, 0x9}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000002c0)={r1, 0x6, 0x30, 0x8, 0x7}, &(0x7f0000000300)=0x18) r2 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r2, &(0x7f0000000240)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000e40)="8d72", 0x2}], 0x1, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x278}, 0x0) 2018/05/06 04:20:00 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000200)={0x7, 0xfffffffffffffffd}) r2 = socket$packet(0x11, 0xa, 0x300) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000003c0), 0x4) sendto$inet6(r0, &(0x7f00000002c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0xc00, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) ftruncate(r3, 0x7fff) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/06 04:20:00 executing program 4: madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000008c0)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000900)={0x0, @empty, @local}, &(0x7f0000000940)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000009c0)=0x14) accept4(0xffffffffffffff9c, &(0x7f0000000a00)=@hci={0x0, 0x0}, &(0x7f0000000a80)=0x80, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000056c0)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000057c0)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000005800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005840)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000005880)={@broadcast, @multicast2, 0x0}, &(0x7f00000058c0)=0xc) sendmsg$nl_route(r0, &(0x7f00000059c0)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000005980)={&(0x7f0000005900)=@mpls_getnetconf={0x64, 0x52, 0x100, 0x70bd28, 0x25dfdbfe, {0x1c}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x9}, @NETCONFA_IFINDEX={0x8, 0x1, r1}, @NETCONFA_IFINDEX={0x8, 0x1, r2}, @NETCONFA_IFINDEX={0x8, 0x1, r3}, @NETCONFA_IFINDEX={0x8, 0x1, r4}, @NETCONFA_IFINDEX={0x8, 0x1, r5}, @NETCONFA_IFINDEX={0x8, 0x1, r6}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x5}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6}, @NETCONFA_IFINDEX={0x8, 0x1, r7}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) mmap(&(0x7f0000865000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000865ff8)={0x0}, &(0x7f00009cfffc)=0x8) r9 = perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x410000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r10, 0x84, 0x18, &(0x7f0000000100)={r8, 0x3}, &(0x7f0000000140)=0x8) write$binfmt_misc(r9, &(0x7f0000000180)={'syz1', "7ab3567e206b31446b2fe1eb182e458060ee061623e144317e97fbdb8fbbc4d0d8df3bba75381bbfd6d509a9d8368ec52772decf0597dd45794221173ee5bea567d8a6f05880dfca5af19a88ad5ee8e5dd590b336645d4beb73a9c8b2d3737e70c464fbd83baaeb8ba4ecdf1"}, 0x70) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/05/06 04:20:00 executing program 1: r0 = add_key(&(0x7f00000001c0)='blacklist\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0xfffffe99, 0xfffffffffffffffc) add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="d1d00e735ef42184793500019f4477d81ca5181f34c433fc2818b03ed90da92c3164e36f6a6d4a64ae950499058889f84e71ac8072526c10570e7b29697e32f93919e7f313f5e64beaa0a9e2149e88bdc064ebfc86f99dbe9c46409a39d5e35e21f63ace0c123a45ee6f5f6340c4af4f1afe3d547dd98ae9ba7a237e", 0x7c, r0) fanotify_init(0x52, 0x0) 2018/05/06 04:20:00 executing program 3: syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000300)={{0x6, 0x8}, 'port1\x00', 0x8c, 0x0, 0x9, 0x7, 0x8000, 0x100000000, 0x9, 0x0, 0x7, 0x100}) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40400000}, 0x378, &(0x7f00000003c0)={&(0x7f00000002c0)={0x38, 0x0, 0x413, 0x70bd28, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000440)={0x4}, 0x4) r1 = gettid() capget(&(0x7f0000000180)={0x399f1736, r1}, &(0x7f00000001c0)={0x5, 0x7, 0x1, 0x3, 0x2f, 0x8}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000480)=""/206) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f0000000080)="1004000000100000cc000000490b0000ec0300ed00000000000000000000000000200000002000000004000000000000e95dbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 2018/05/06 04:20:00 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x8141241, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="0bf5430f000319", 0x7}], 0x1) 2018/05/06 04:20:00 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df73e8b2b34796068700e29fbf23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e5a0db9074a28a826c885663b51ce4b569dade341d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8c04008e8628b64cacf386bfa8840afb02004c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000bc0)='\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000040)=@known='user.syz\x00') 2018/05/06 04:20:00 executing program 5: r0 = socket$inet6(0xa, 0x4000002000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xfffffffffffffffc, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000005180)=[{{0x0, 0x0, &(0x7f0000001600)}}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e21, 0x7fffffff}, 0x1c, &(0x7f0000001b80), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40a000, 0x0) 2018/05/06 04:20:00 executing program 6: prctl$intptr(0x18, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000000040)='cpuset\x00') fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000002140)='selinux\x00', 0xfd0, 0x0) 2018/05/06 04:20:00 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000200)={0x7, 0xfffffffffffffffd}) r2 = socket$packet(0x11, 0xa, 0x300) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000003c0), 0x4) sendto$inet6(r0, &(0x7f00000002c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0xc00, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) ftruncate(r3, 0x7fff) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/06 04:20:00 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000280)=0x242, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = syz_open_pts(0xffffffffffffff9c, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000140)) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000300)={0x0, 0x3}, &(0x7f0000000100)=0x8) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x20200, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) tgkill(0x0, 0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x92d) r6 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r4, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f0000000280)=0x84) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r0, 0x1) ptrace$pokeuser(0x6, 0x0, 0x0, 0x8) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2a75f2e1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, @remote}, &(0x7f0000000280)=0x10, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x48000, 0x0) seccomp(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000100)=[{0x35, 0x0, 0x0, 0xffffffffffff8001}, {0x200000000006, 0x0, 0x0, 0xffffffffffffffff}]}) r7 = socket$inet(0x2, 0x3, 0x100000021) setsockopt$inet_opts(r7, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) syz_read_part_table(0xfffdfffffffffffe, 0xaaaacf6, &(0x7f0000000580)) 2018/05/06 04:20:00 executing program 1: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={r3, 0x5, 0x30}, &(0x7f0000000180)=0xc) r4 = dup3(r2, r1, 0x0) pwritev(r2, &(0x7f0000000700)=[{&(0x7f0000000600)="02", 0x1}], 0x1, 0x201000) fcntl$setstatus(r1, 0x4, 0x4000) ioctl$PPPIOCGMRU(r4, 0x80047453, &(0x7f00000001c0)) write$cgroup_subtree(r4, &(0x7f0000000200)=ANY=[@ANYRES16, @ANYPTR, @ANYRES16], 0x34123754) 2018/05/06 04:20:00 executing program 7: chdir(&(0x7f0000000000)='./file0\x00') open$dir(&(0x7f0000000040)='./file0\x00', 0x1fffe, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0) fallocate(r0, 0x20, 0x0, 0x9) 2018/05/06 04:20:00 executing program 6: prctl$intptr(0x18, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000000040)='cpuset\x00') fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000002140)='selinux\x00', 0xfd0, 0x0) 2018/05/06 04:20:00 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback}, &(0x7f0000000240)=0x14) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000140)={0x6, 0x4}) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000480)) setsockopt$sock_int(r1, 0x1, 0x3, &(0x7f0000000300)=0xffffffff, 0x4) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000180)=ANY=[@ANYBLOB="ff000000080000000000000000"], 0x10) dup3(0xffffffffffffffff, r0, 0x80000) restart_syscall() sendmmsg(r1, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000340)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@rand_addr}}, &(0x7f0000000440)=0xe8) getgroups(0x0, &(0x7f0000000480)) r4 = getgid() syz_fuseblk_mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', 0xa000, r3, r4, 0x100, 0x10001, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) sched_setaffinity(r2, 0xfffffffffffffea8, &(0x7f00000000c0)=0xfffffffffffffffd) [ 70.367972] EXT4-fs error (device loop3): ext4_iget:4557: inode #2: comm syz-executor3: root inode unallocated 2018/05/06 04:20:00 executing program 6: r0 = userfaultfd(0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000040)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x400000}) 2018/05/06 04:20:00 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f0000000340)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000000c0)) [ 70.384640] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 70.510040] EXT4-fs (loop3): Remounting filesystem read-only [ 70.529621] EXT4-fs (loop3): get root inode failed [ 70.543866] EXT4-fs (loop3): mount failed 2018/05/06 04:20:01 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/05/06 04:20:01 executing program 1: rt_sigaction(0x400000000000007, &(0x7f00000000c0)={0x4224ae, {0xffffffbfffbff270}}, &(0x7f0000000600), 0x8, &(0x7f0000000100)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20, 0x0) exit(0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x8, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) 2018/05/06 04:20:01 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000400)=@updpolicy={0xfc, 0x19, 0x1, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in6, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in=@rand_addr, 0x0, 0xff}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x3}]}]}, 0xfc}, 0x1}, 0x0) 2018/05/06 04:20:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000080)={0xfb, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 'lblcr\x00', 0x28, 0x81, 0x31}, 0x2c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) rt_sigqueueinfo(r2, 0x40, &(0x7f0000000100)={0x14, 0x1000, 0x1, 0x5}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@setlink={0x3c, 0x13, 0x403, 0x0, 0x0, {}, [@IFLA_VFINFO_LIST={0x1c, 0x16, [{0x18, 0x1, [@typed={0x14, 0x0, @ipv6}]}]}]}, 0x3c}, 0x1}, 0x0) 2018/05/06 04:20:01 executing program 6: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x100, 0x0) fallocate(r0, 0x0, 0xffff, 0x4) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x4002, 0x0) sendfile(r2, r0, &(0x7f00000000c0), 0x1000000000003) sendfile(r2, r1, &(0x7f0000001540), 0x10001) syz_emit_ethernet(0x64, &(0x7f0000000100)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="7670538109df", [{[{0x9100, 0x0, 0x8, 0x2}], {0x8100, 0x44, 0x800, 0x3}}], {@ipv4={0x800, {{0x6, 0x4, 0x3, 0x8, 0x4e, 0x67, 0x0, 0x4cf0074b, 0x8, 0x0, @dev={0xac, 0x14, 0x14, 0xd}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@end]}}, @dccp={{0x4e24, 0x4e22, 0x4, 0x1, 0x1, 0x0, 0x0, 0x9, 0x81, "c79681", 0x1, "1ea6eb"}, "1a9d716aede4db6c4a8ba4d514c2b0c8215d7c21edc2a0aee321aac701c5704f1ff6db160112"}}}}}, &(0x7f0000000080)={0x0, 0x1, [0x61d, 0x63, 0x871, 0xf82]}) 2018/05/06 04:20:01 executing program 7: pkey_free(0xffffffffffffffff) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f00001be000)=0xff, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000821ff0)={0x2}, 0x10) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000019c0)={{{@in6=@mcast2, @in6=@loopback}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000001ac0)=0xe8) getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001b00), &(0x7f0000001b40)=0xc) fstat(0xffffffffffffffff, &(0x7f0000001b80)) getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001c00)) geteuid() getresgid(&(0x7f0000001c40), &(0x7f0000001c80), &(0x7f0000001cc0)) getpgrp(0xffffffffffffffff) lstat(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)) lstat(&(0x7f0000001dc0)='\x00', &(0x7f0000001e00)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001e80)) getresgid(&(0x7f0000002000), &(0x7f0000002040), &(0x7f0000002080)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) clock_adjtime(0x0, &(0x7f0000000000)={0xfffffffffffff971, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[]) close(0xffffffffffffffff) 2018/05/06 04:20:01 executing program 3: syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000300)={{0x6, 0x8}, 'port1\x00', 0x8c, 0x0, 0x9, 0x7, 0x8000, 0x100000000, 0x9, 0x0, 0x7, 0x100}) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40400000}, 0x378, &(0x7f00000003c0)={&(0x7f00000002c0)={0x38, 0x0, 0x413, 0x70bd28, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000440)={0x4}, 0x4) r1 = gettid() capget(&(0x7f0000000180)={0x399f1736, r1}, &(0x7f00000001c0)={0x5, 0x7, 0x1, 0x3, 0x2f, 0x8}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000480)=""/206) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f0000000080)="1004000000100000cc000000490b0000ec0300ed00000000000000000000000000200000002000000004000000000000e95dbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 2018/05/06 04:20:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001900)='/dev/usbmon#\x00', 0x100, 0x7ffe) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/commit_pending_bools\x00', 0x1, 0x0) eventfd2(0x3d21, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)) ioctl$int_out(r0, 0x0, &(0x7f0000000000)) execve(&(0x7f0000000540)='./file0\x00', &(0x7f00000016c0)=[&(0x7f0000000580)='/dev/usbmon#\x00', &(0x7f00000005c0)='/dev/usbmon#\x00', &(0x7f0000000600)='/dev/sequencer\x00'], &(0x7f0000001800)=[&(0x7f0000001700)='md5sum&/cgroupuserproc-\x00', &(0x7f0000001740)='/dev/sequencer\x00', &(0x7f0000001780)="b200", &(0x7f00000017c0)='\x00']) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2000, 0x0) recvmsg(r1, &(0x7f00000004c0)={&(0x7f00000001c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000240)=""/65, 0x41}, {&(0x7f00000002c0)=""/139, 0x8b}, {&(0x7f0000000380)=""/104, 0x68}, {&(0x7f00000006c0)=""/4096, 0x1000}], 0x4, &(0x7f0000000440)=""/99, 0x63, 0x3f}, 0x10022) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000640)=""/26, 0x1a}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000080)=@ipv4_getaddr={0x18, 0x16, 0x223, 0x0, 0x0, {0x2}}, 0x18}, 0x1}, 0x0) open$dir(&(0x7f0000001840)='./file0\x00', 0x2000, 0x8) 2018/05/06 04:20:01 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000000)={0x8, 0x6, 0x9, 0x1}) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x3, 0xfffffffffffffff9}, 0x4) 2018/05/06 04:20:01 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xbd, 0x8001}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) close(r0) [ 71.504954] FAT-fs (loop7): bogus number of reserved sectors [ 71.520341] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/05/06 04:20:01 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) write(r0, &(0x7f00000000c0)="862517cfe4303d80fca20c61a0e29d770c435b8daca264937623e3d359cfc04531ea76cd85d3df8bd7f39be3db791cb5e4698437d0565358205dc7168d5ee52e79c8448028783144f2de7ea336a1aa986d881002a29bceef58cc74863b3ff1cb1af0ad6311c7d1fe1a94afedc2dd11201abf4e6ef155ba27b00506b6d34c77bfbe3a40e16840b5d6e98283b9085f901e26e78892eb35151753ae18a611da9e", 0x9f) r1 = socket(0x200000000000011, 0x802, 0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000002c0), 0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast1, @remote}, &(0x7f00000001c0)=0xc) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 2018/05/06 04:20:01 executing program 6: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x4002) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2}, @in6={0xa, 0x4e23, 0x2, @empty, 0x2}, @in6={0xa, 0x4e22, 0x5}], 0x48) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) write$selinux_context(r0, &(0x7f00000000c0)='system_u:object_r:mnt_t:s0\x00', 0x1b) socket(0x0, 0x802, 0x0) 2018/05/06 04:20:01 executing program 2: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000040)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f0000a14000), 0x4) 2018/05/06 04:20:01 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="440dec0313a22fde4dbc10544b", 0xd) [ 71.609197] EXT4-fs error (device loop3): ext4_iget:4557: inode #2: comm syz-executor3: root inode unallocated [ 71.621049] EXT4-fs (loop3): Remounting filesystem read-only [ 71.640488] EXT4-fs (loop3): get root inode failed [ 71.650714] EXT4-fs (loop3): mount failed 2018/05/06 04:20:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) syz_mount_image$ocfs2(&(0x7f0000000000)='ocfs2\x00', &(0x7f0000000080)='./file0\x00', 0x9, 0x8, &(0x7f0000001440)=[{&(0x7f0000000280)="564ed43c567f0a69c93d88b9181124f2ee320ef457b3ff4e421e71de3ed05d86e4a2a0b3c18676ed1eae464369e99afc4bc58c2f6d7e85ec0f4355d6e42052b3dd5fb553bf46220fd7cf3a603b817f6b60d52ecec674dab50db7980225b64caa8ed695269140ec0701c3cf4b2dcd2d2ba883e21229516901ff33048645b40eb8b2127a4ee0252f348b965d388a112e02e0b614", 0x93, 0x6}, {&(0x7f0000000100)="da759afc317a558cc9204090a3f1825fffa2a92e576be2fbb1d56a5835445d88", 0x20, 0x1}, {&(0x7f0000000340)="da3cb651ef9d33b781c5fcda7b1569c0a44742a7cbcb6a7dfc69d703c21863865531f18b1a5c3440066df8d6dfbcf329a747f3f5ffa11ad047232815ad2c5f2c6e596330e82017d7f244b46dc50808d536bec460107bebab5be2d62eeed7dab59c9ef612571d0c5dc479d50a8ad382e64346cde78b1f71f17073022b6d1d927686f2f1500f485de9100fb57dc1d78eb2b3", 0x91, 0x4}, {&(0x7f0000000140)="5ecae65495b733e64c3076954842e8f7f015a3dd7ab8dd7f3da36d7ad0770ca64620d72932b3291163b82fc5e0bf4581a3bec2cb772c", 0x36, 0x8}, {&(0x7f0000000200)="f595a9d346cdb8e89dbc466a1b33e28e1cbea9eb5381538bc33d83f7887b01b35bf007e73ee113bcd961a6069dee5345fbce37d5f991b157ac42", 0x3a, 0x3}, {&(0x7f0000000400)="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0x1000, 0x80000000}, {&(0x7f0000001400)="5a906868182114c5da0997107c849f5669a61f3d04eff0f5be128d39fa", 0x1d, 0x4}, {&(0x7f0000001940)="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", 0x1000, 0x1eb0f176}], 0x12820, &(0x7f0000001500)="7bb700") ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) recvmsg(r0, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000001800)=""/222, 0xde}, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000001c0)={0x14, 0x16, 0x301}, 0x14}, 0x1}, 0x0) 2018/05/06 04:20:01 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f0000000440)=[{&(0x7f00000003c0)="ac03", 0x2}]) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x80, 0x0) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), 0x2a3ff1d1) syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="0200eeffffff01000000ff07000000000000000000000000000000000000000000100000000000000000000100000000000000000000000000000000000055aa4546492050415254000001005c", 0x4d, 0x1c0}]) syz_mount_image$ntfs(&(0x7f0000000540)='ntfs\x00', &(0x7f0000000580)='./bus\x00', 0x6, 0x1, &(0x7f00000006c0)=[{&(0x7f00000005c0)="0084afcd8fd74aa15284e8b7d23c8d70349df792b812a5b12180014d616e5943fc75aba235728e09a91bd8341862ab685038d58c3b585ddc4ad3c4a68afb4110a4474dc52e56e0c4d1887a01fe67deb4bcd411f5ca5f3dbf3d6a96cd4d3b2cf1ad0ea7add808a3401d16dea9a618dbcbbc4c7358ef903cdbb6651f9a70eeaece48a19d666a089dc167d26267fb126a136256d0d144828ab02cd45a8fe663e9ac504d68ae1c2b35498d8cc3334395de84354dbd9fd18616f0aa40e35fa3d7f19d54d8a57889dfa320b20e4065def63c030b36da1be8bf74ed3c50dee0", 0x2d7, 0x7}], 0x42000, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000140)) syz_mount_image$ntfs(&(0x7f0000000180)='ntfs\x00', &(0x7f00000001c0)='./file0\x00', 0x1, 0x6, &(0x7f0000001780)=[{&(0x7f0000000700)="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", 0x1000}, {&(0x7f0000000400)="9512998f8cecea193db8", 0xa, 0x5}, {&(0x7f0000000480)="3632aeb968cd226aca38553931d3a5733dced83f9e80174b84a7738897ee3152", 0x20, 0xbcc}, {&(0x7f00000004c0)="64a523cb05e77ff95bcba025c8e2cf2d0772f539f7c7f57d68dbb9ccb24df5c3c68c6e64cd447469961bd3aef832b14a8925381f", 0x34}, {&(0x7f0000000500)="8280828da81a020773e7d5b68f5af6e1df40c6b19f8a6c9e2a0077529a733894bd5ca3dd64ae00813e3c9efc8c9d3e", 0x2f, 0x1}, {&(0x7f0000001700)="fbb9efbdb9f6798fb1f0a832c9a6579662ca444cc05d07494c27ea12bd3f4cddd78f1565a5a9da08dd2fd742809792818ed64bb4a69f3561e4033f9222d4d4b804ebeb7edd2a356178bd", 0x4a, 0x6}], 0x0, &(0x7f0000001840)={[{@dmask={'dmask', 0x3d, [0x36, 0x31, 0x30]}, 0x2c}, {@show_sys_files_yes={'show_sys_files=yes', 0x3d, [0x3f, 0x7f, 0x0, 0x3f, 0x36]}, 0x2c}, {@gid={'gid', 0x3d, [0x79, 0x2d, 0x37, 0x34, 0x7f, 0x37]}, 0x2c}, {@errors_recover='errors=recover', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}]}) [ 71.816170] Dev loop7: unable to read RDB block 1 [ 71.821333] loop7: unable to read partition table [ 71.827671] loop7: partition table beyond EOD, truncated [ 71.834254] loop_reread_partitions: partition scan of loop7 () failed (rc=-5) [ 72.154790] Dev loop7: unable to read RDB block 1 [ 72.159872] loop7: unable to read partition table [ 72.165490] loop7: partition table beyond EOD, truncated [ 72.171163] loop_reread_partitions: partition scan of loop7 () failed (rc=-5) 2018/05/06 04:20:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000040)) listen(r1, 0xfffffffffffffff9) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000483ffc)=0x800000001, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @rand_addr=0xffffffff00000000}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000240)={r3, 0x101, 0x1, 0x6, 0x8000, 0x5, 0xab, 0x0, {r4, @in6={{0xa, 0x4e22, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0x13}}, 0x6, 0x8001, 0x6, 0x3, 0x5}}, &(0x7f0000000300)=0xb0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r5 = accept4(r1, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) getsockopt$inet6_tcp_buf(r5, 0x6, 0x1c, &(0x7f0000b8c000)=""/106, &(0x7f0000000140)=0x6a) 2018/05/06 04:20:02 executing program 3: syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000300)={{0x6, 0x8}, 'port1\x00', 0x8c, 0x0, 0x9, 0x7, 0x8000, 0x100000000, 0x9, 0x0, 0x7, 0x100}) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40400000}, 0x378, &(0x7f00000003c0)={&(0x7f00000002c0)={0x38, 0x0, 0x413, 0x70bd28, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000440)={0x4}, 0x4) r1 = gettid() capget(&(0x7f0000000180)={0x399f1736, r1}, &(0x7f00000001c0)={0x5, 0x7, 0x1, 0x3, 0x2f, 0x8}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000480)=""/206) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f0000000080)="1004000000100000cc000000490b0000ec0300ed00000000000000000000000000200000002000000004000000000000e95dbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 2018/05/06 04:20:02 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003280)=[{{&(0x7f0000000940)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000004480)}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/231, 0xe7}, {&(0x7f0000001ac0)=""/117, 0x75}, {&(0x7f0000001b40)=""/247, 0xf7}, {&(0x7f0000001c40)=""/144, 0x90}, {&(0x7f0000001d00)=""/75, 0x4b}], 0x7, &(0x7f0000001e00)=""/249, 0xf9, 0x3f0}, 0x8}, {{&(0x7f0000001f00)=@generic, 0x80, &(0x7f0000003200)=[{&(0x7f0000001f80)=""/200, 0xc8}, {&(0x7f0000002080)=""/144, 0x90}, {&(0x7f0000002140)=""/130, 0x82}, {&(0x7f0000002200)=""/4096, 0x1000}], 0x4, &(0x7f0000003240)=""/42, 0x2a, 0x81}, 0xffffffff}], 0x2, 0x40, &(0x7f0000003300)={0x77359400}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003340), &(0x7f0000003380)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000340)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x52b, 0x8000) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000044c0)='/dev/autofs\x00', 0x800, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00000001c0)=0xd8, 0x8) epoll_wait(r2, &(0x7f00000008c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x6014) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000840)=ANY=[@ANYRES32=0x0, @ANYBLOB="dd310a341c10e55bf48d3fb1c7d32511031834d498d701011a5011dc89e5da5a14acc474069aaa43d4dcabb915345a44b4cdf784a587d94227b5871f4173eaea89fe59b6f24b80a22dfa7532f3587c58e08a9b9194"], &(0x7f0000000200)=0x2) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000640)=@sack_info={0x0, 0x40, 0x5}, &(0x7f0000000680)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000006c0)={r4, @in={{0x2, 0x4e20}}}, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={r4}, &(0x7f0000000600)=0xc) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000004540)=""/126) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) r6 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r6, 0xc058534f, &(0x7f0000000280)={{0x3b3, 0x7}, 0x1, 0x0, 0x3, {0x7, 0x7}, 0x7, 0x8}) delete_module(&(0x7f0000000780)='/dev/keychord\x00', 0x200) syz_mount_image$bfs(&(0x7f0000000800)='bfs\x00', &(0x7f00000033c0)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000004400)=[{&(0x7f0000003400)="cbfd86722703e94dbf40717d599e3379f0fc6a04ec67291f5a6ef0e5061677f9b0ca3fa37d40c5ed045601eee838545403b357b45f39c660fa4ee9423be5a2ada7e1089e6302c873469289e4fe94ff9105f9b27b581fae04afabb7606cee373f7f672e34f4a212a074d1949f0fbf31d4b609a6268a1a9f20b0ddc2edc691ee613d655ed9ce3e8eb2eeed5824f17caee5914984a13ba34690ba19dcb06f5bad3df267febca5bb96ee6ff5b05aa061d7b007d9eb8b18f778486b34b34c3476fd97da67ca2c14078018ec1a4142abef0fae2fd47b7bee277ee910089761e56eef12b16f979327cd6d1539b51c7794755bf45a7c18d25d7e0f3bc0a588635cf72e055e9fc2fe44a572ff31852a2401b40a7d89b4b0ee38b2a377b6448cb41df74e3ef639dbd86f0a60b1dcee9e153252a342f904982a907af991156f7c717ca9292f659d0179bb2f9caf0ae82b37de4f6f757784709a5949c2e64a9475230813c29a2f8fc03b3413bedc552ea6149a82afce686fddb3644b89e8f8cc995a4ef96d24f99554565a002ef7be624f0c482bc07198c390612e1f813fccb24c544b58880f32a58fa186424a1b3f1cdac7d0deb5f3fb5efd41c8a44339b0013a560ffdff00f132bf05d760746b3f668860fba1116a795e8775c59cfae1a3937771e1c6e156ccf4fcac9f30ecfea3e1681aa8ebeb7f7c66895a58951a880edbd1e13b740fbeeeebdcb1fcd456a7f1e740ddad8bcb1587d355b976d589bec3697f27bd16db8090f1aeec36b31001e6cb20f392e590de7f79d8cb36bb351c7cf4e3279f6aba8fc64915443c88bd51e3ad7e1b44832e5628a255277adddb3ed3a92e2e6583763a72fdf6979d42978127bb12cfc23c8cb3969a93ada35e33184a4513ad2a117c6098a8135af42a388e3efabb8292a24d70d7514ab38f21602846a8a58af1ead86753a161f363f792c8d256974be84ae98e09e520e8c13447fac7f67c46b5071e345a2a92f1e4db44b80b44a04a1640d2b5099759491f7681254902544ff1ea034fcfd83855b3534fe9cefcb769ed8fab729f5196384fe5c0a7188092d7765629dee67b232e15ee848a7dbe35724313241798d976f4a8751dc1dca4337454aa22a67c52006ac1f6ed75d804ac2a16ccc50b550c6d9d13b49c21097d2c056282f8414e160cff99a3d06fd1996c789cfa5e150cde1c73c34bc37ef76b10db1373888cf6eaa19acdeddd0cc3fdce2fe36f0000ef22ec2f4a41b94ec5b4702fc6117a83ec727202b803100f07e95a46ffce53766531d3a3d4edbb4dfdba6c372cbcd2b30ed9ca05e22cd16a1171df83da615f50ecc33cbb3d25dddd5c487a9f5eabe5191dca2155fb80109c296e0a16c965d686a438def63c6ec33d85a59fef438364cb4b5dedb4494d6e4088980e9c7bb25b9b126039667434931b9b1b5003c2769fde172ef31c7b9a00ffc3f34762b52b49243ce4bcecd35928348bb714456f4313164a57de4d541de15c2865042e1665159c0504c7c606bcd7910850768ef0f823920052b80ccd00b340027197d5f04e0175a8d8716594b32bde4aa37ba7ecacb84d00e89019481af3b5663749be66df880f604ca4176f56aba07642258c45bfef91f19d0e23e35b429f19e6a8021556f0f9fcc43ea8beed208c04ea11fab1ba5d1ac07b76102c923f9efb7cd6b0ba5b13fa55630145e2be6ba4143fa04406509bd14ee25ad9fdd5a705996f173cdbea5e7cb3b077c4b32f995be13c1b342846c56f2fb892d22075fc01374028319191f43c1d95117dd5aa75b4e82d2300865419af3d74539c5d07fc66723266394eac04a8c43816b451c294c8f64039fd6ad360a44fcfd5a1c8171234792c012a8542f81dada3a0fec4d5422a5e7cb4f61919b5e4753d597a1955a5a68ec0ba641e9c6ac2e3968a08f18ea7ccc094490d2b192ce7f0cc078754193da89c8016bebb11c3512676dc388f65dbd05999ab9d688985056161b6650d5dcb84a5236c3c590aca449d5e3b22d8807c4c1d46ec0a840d983e1009c4d74b8e5cf2257062adf40fd069f8dcee395bf011360a0c58e92343e709e5f6fdce33bfcb2ea2e36e84b407508bf33a11a51bb6236db9099edd4e566d4aef25b32fc8c33ea0453c831b027bbc2ba0035b67c0dcc3fabca37854ee64440216e89bf4aaa6158726c7b0fd61e5a40573792f90c23be559aeecd2c4e433c52172e58e1235625fbe3600570362415a05dd2dc5120f8b5597d9181b45aeea0e447a9b58ea4b3215cac26d1830a875b5c744afa4ceafad7140c1dec37cdabd7b82f1d7b306a2f28d6bbf07f7fe39753e69cbadb9dae07d4dc960b1c58601ce270da805c4315570c103355ec8c2037d268b092827bc21e5efd4d51cb15d347c9ccb97566b08238cc07ebeb41bdc5886824116826f598b766da796a0184e5aad5cd05288f637534fa5776e53cabec8ac534855890e6d24df604271c76fb443a3984228025ef5005d563c54620cb3343e506a0e2dce711de950428a563634d560967ca6171388f9ff7bbf76925332af015e9a66172e7db2154b29c6c70cb64dfdb7f2e8cd532d666a417ec8c529adae42af78d2e9aa4242cebd41fa52357f4928b08abd70ffe6870b8c8cd8024aadd6a2272bda8c192d95c1e7fef7e56e9f84c224f23c984b02d6ac13e37327181128de663fbb088c05c837bb84abf90461d2991a8e38a14e81f2f3b1c7f662db4ac8faecd5b149038807979a2080ea55e1dbb8629bc963a34112c78c7d948f80cffa9f3e8062225e5c96ca58801307c246f6856d720d1d09c372c91f0a27ac5ed3601dff83472fc1859c2f20ff101af032484eb2b4a90bef1ccaf0630665de03c8bf0ee836a0632537757ca97383406c91c1cd7d6074d305190079db75b3ed042b44a5ca8e5995506e780b3685cbcf7c7776970b439063e5613d7e44ed0c354bc0be9d89ab2dfa736ee389d8fb8867a377041c8d9f9e85197206806e037d7e6d38fb0653518d19d7c0c34b05492f505739111aa53d137580c3d4aa490dc6a8e2d08528c8976c6b290e3ebb06c2d045ebfc44edffd825491bc16728f5f18403fc67a22d9ef7bcfeb35d0c478b8bdf12a88935d63e677009344fba1c625c8e981bfd56907fa74a6d3252ee84084d5b570c5a8d752130571528014f243518880a05fbbc35ef3920c7f7ea40bf9380bbed3360a2872ba7890b6016f55d33555dd8dcf3b06ed9bbddd1c81101bac43922163b37455cd97f8c0c6c48c335fb67289f1dc517430e93e2e32c91906e217216cb3c5ed9a1761c174fcca4be1d82a5d9958d4423c9e061cd9fd10a409dc0b5b57cea8f6456dfb2ae8bef73cc3ac62c5d951bd8b654879ccc6cf7365b56c3f959b3b343989182f968a0a1d1bf3e0a7cdc8383063a70b50b5441f333d91fd40fd5d25f30ce3c1bb065c0988f797f3acf88f9f39a3ff466d1c2cf8c5d8f2569f043ba82468f53b75b67bbe53b6999d3638d2abf7e2c5c0219f38937c911a11b5942fc389fc07b83bb3f967009ff02687b7574683538f3b5dd39e31bf1390aa8e1118c6bd895d6c328db6e48eaddf28789e29738fb5a8e5cddf08c9367ae8f7eb340b2bab7ab120aa31f8112dbd88d3758c9a2e636d684dd3ca1eb6903121cb60e6eebe5144a85b61bb1eca79e5aaf78481f749e9c7cd825bd4bd9d468d4de1c93bfc9c8d592d57e8a6cbcbb9cfaa4a42593b945a99e4c8d8016d3c264f076ae496cc927dca533b5fb6fd286f8b037cc77e65edff7e96320db8eb90f19dcf6c3d54b58fbf99e46b3456f3aa330b11d0de14520931dcd57e848aad92f7c18527ac3362c71f7b7cc930557dc4292defd28e66fb1f27e4ce2a445753f7ca8876fe203b4e463d199d199158e744d0c735aafe10225ccbdc88813f02768a5aec505c538c16170ad2338cbda2754a582192efc2de40ef40e0634cd7f268ecc5531687d669b8a216dd299f5cde724dc4e8410ec0c4c5bb011482bb9551052d3005fe0db93b0d5fd73acf8b43452c9edb82848343e1874e7a14939bfd6e2a9d6e85eed2f343652d44024a77faec9acefcac608347a6c9bbd78446c915b5b35cdbd56bfddc63ccff18a0678cc1a8c821b869aebded6e88a8f3f1fb3c798df9b631666d1a9e24222bdb8985f7f382b5b5ecd375f9b9d6bd99d1fc27ea781e54044e4cd72d2c35d2fb0f774ad0996d49a4cfbb7df7ed7585104274c3f6960714e129ee8a1f7829a22f48b0fcedc0de516113be791ebbf8637eb9e414eddee5781a8262c486984b361559bfae33979b0c0f81f2dffd44d32b5fcb0a289098eaab3b234a8821f3fe867548361be90353b0cca35ee04cc0a915b094ec9d4b2e8571eeeedf09f6a2f0985fb708ccce7f9eb815bd303c85b5007190a356661d6ed186dbb26c3d02a46cb844d7c780d619a452b93b4dae57712cb6e4e2fce8085703a5d149e5a44bb752c2653698b4e0fb1dc6d10a54a8d18a6692205c70fe3b46e05f5852ea250f94dc2ce9ed9c4d6cf78848739bec6de1ac857e0be3990be1dcb1100c332ab53f25b6633af30f54008143da0dc3f897198667ca3d94e44012e1f6996ff3c716528eba1802ea95b013ad833f846c2d6b418dde17919ddee2faa6bc6f42fed32ab673717813189e4f5944c28fbb25a443929afa5477e23f2e32be352df3c1071a7c30b79a4adb37d368e606aec459032d0688ef1dae5a06606030575b7b551a4d10780eef42ca21f63ea415da42b6248a0806c54d543c3f9a0bc0e62912f20d8c8001db178c72d6d323cfd42beefd455bffe0e54bf9253b0458d88291180c41c574c129deddb21c8c44d6c9517ab98af475108d0dc379c9545a32004b06e70852620c87c6696b2c0c3180638f2aeae76d78f12c1a970e71384adb2225b6f98acf612501b2c21e2e0106ce67801ca8a3ae0cd5ef724acf39c869c634a0b5d32ff6638d4356d2edfc6101bbaa2851d99284f3c117630bf4e5c229a1a74960eac947f975b009e31b23d6e67d6c624c2674dce48d210b4a0f3088c77798c6ddf80cc16fc87de553ef2d0fc79ff7e9fdbf4eff07f1b5d7dccf9f2e69700af7d8b2e32295302b0e566f46f4313e81b86f39ce390918eb8da936ef1fc5142c305cb57aab22434ceaa713da632196dce5ab15c20ad1533d2ad2869b777c1e6b1f4f3985674ffe776a843f311417bc994f3476fc9e961dd6da63ba5f57aada58b83059c381a765a8dcc4dc4687c3e8fa15f847138e17628e2869bfd1397b13173f318717ea01d5b960f25e9f5741ef2ddb60f497d2308debe695bf0636681a7448c9f25cef655fa854b8e3842ac3879d05bb1a8c0170da1f73b353dc27a7e21b028b3bfea229cfee0140984242c9b1ea1ad55d58bae48ee3cbed7c2705b3a79d68a576dba402aaf06c0e4953410a0b41969ad68f1647d792ab7a382f4fe1be3967ddb4d5918dc209c8b2727fb2dbfcaf9f54061e24a07347bcac3542419aed9dd4b7326474ac8a80fe963786485497a3d755f0f91d361ca7b4ccd6321d2166b4d0b6b2204e3b88fd87f61a6a046d72bd3f6842668bf03f0c15b48a9fa1546f0804a45ec41d16a50d29a485b09e0bc0a49b6e54d3cb987cb30d08f4664258ba021d0805c3939fe28a0a9b4092f4f94f4ef63c76e317daf711a2963d62e82fd47045e7b2ca1c936a5cb9a8a24b4b1d216beef254e6c20ff26d7bce7237de6cc3c2a3ecb36cee1e08a078eedf601da81b7145fd62a9679355ea751fc1d08d2debd79114601cb9efe631b5da1b8d3dc42b2", 0x1000, 0x4}], 0x200000, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r6, 0x0, 0x48f, &(0x7f00000000c0)={0x2c, @multicast2=0xe0000002, 0x4e21, 0x0, 'fo\x00', 0x2, 0x80, 0x41}, 0xfffffffffffffd65) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @local}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000480)=0xe8) getrandom(&(0x7f0000000500)=""/236, 0xec, 0x3) pipe2(&(0x7f0000004480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000004500)=@assoc_value={r5, 0xffffffff}, 0x8) setsockopt$inet6_IPV6_PKTINFO(r6, 0x29, 0x32, &(0x7f00000004c0)={@loopback={0x0, 0x1}, r7}, 0x14) fanotify_mark(r6, 0x0, 0x10022, r8, &(0x7f0000004440)='./file0\x00') accept4(r0, 0x0, &(0x7f00000007c0), 0x800) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) 2018/05/06 04:20:02 executing program 1: r0 = creat(&(0x7f0000002540)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f00000002c0)=ANY=[@ANYBLOB='/']) acct(&(0x7f0000000000)='./file0\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)=ANY=[@ANYBLOB="cc700000000000000000108000000000000000000100000003000000000000000800000000000000ff0f00000000000008000000000000000000000f0000000000000000000000000408000000000000000000000000000080000000000000000200000000000000020000000000000000000000000000000000000000000000001100000000000000000000000000000100008000000000ff00000000000000ac02000000000000000000000000000000000000000000000004000000000000000000000000000006bb4c1afffeb5a86846f35b40c8ce0a1d941d6628c0a0050a584cbf18bbb11898e6ea19d09c3d1014271e837809a307ed0e019e3b588b0cee5fbb8d7b4021"]) 2018/05/06 04:20:02 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f0000000100)=0xc, 0x100420000000fee) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000001400), 0x288, 0x40002062, 0x0) 2018/05/06 04:20:02 executing program 6: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x28, &(0x7f0000000000)={@multicast1, @empty, @local}, &(0x7f00000000c0)=0xc) openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) close(r0) 2018/05/06 04:20:02 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f0000000440)=[{&(0x7f00000003c0)="ac03", 0x2}]) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x80, 0x0) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), 0x2a3ff1d1) syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="0200eeffffff01000000ff07000000000000000000000000000000000000000000100000000000000000000100000000000000000000000000000000000055aa4546492050415254000001005c", 0x4d, 0x1c0}]) syz_mount_image$ntfs(&(0x7f0000000540)='ntfs\x00', &(0x7f0000000580)='./bus\x00', 0x6, 0x1, &(0x7f00000006c0)=[{&(0x7f00000005c0)="0084afcd8fd74aa15284e8b7d23c8d70349df792b812a5b12180014d616e5943fc75aba235728e09a91bd8341862ab685038d58c3b585ddc4ad3c4a68afb4110a4474dc52e56e0c4d1887a01fe67deb4bcd411f5ca5f3dbf3d6a96cd4d3b2cf1ad0ea7add808a3401d16dea9a618dbcbbc4c7358ef903cdbb6651f9a70eeaece48a19d666a089dc167d26267fb126a136256d0d144828ab02cd45a8fe663e9ac504d68ae1c2b35498d8cc3334395de84354dbd9fd18616f0aa40e35fa3d7f19d54d8a57889dfa320b20e4065def63c030b36da1be8bf74ed3c50dee0", 0x2d7, 0x7}], 0x42000, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000140)) syz_mount_image$ntfs(&(0x7f0000000180)='ntfs\x00', &(0x7f00000001c0)='./file0\x00', 0x1, 0x6, &(0x7f0000001780)=[{&(0x7f0000000700)="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", 0x1000}, {&(0x7f0000000400)="9512998f8cecea193db8", 0xa, 0x5}, {&(0x7f0000000480)="3632aeb968cd226aca38553931d3a5733dced83f9e80174b84a7738897ee3152", 0x20, 0xbcc}, {&(0x7f00000004c0)="64a523cb05e77ff95bcba025c8e2cf2d0772f539f7c7f57d68dbb9ccb24df5c3c68c6e64cd447469961bd3aef832b14a8925381f", 0x34}, {&(0x7f0000000500)="8280828da81a020773e7d5b68f5af6e1df40c6b19f8a6c9e2a0077529a733894bd5ca3dd64ae00813e3c9efc8c9d3e", 0x2f, 0x1}, {&(0x7f0000001700)="fbb9efbdb9f6798fb1f0a832c9a6579662ca444cc05d07494c27ea12bd3f4cddd78f1565a5a9da08dd2fd742809792818ed64bb4a69f3561e4033f9222d4d4b804ebeb7edd2a356178bd", 0x4a, 0x6}], 0x0, &(0x7f0000001840)={[{@dmask={'dmask', 0x3d, [0x36, 0x31, 0x30]}, 0x2c}, {@show_sys_files_yes={'show_sys_files=yes', 0x3d, [0x3f, 0x7f, 0x0, 0x3f, 0x36]}, 0x2c}, {@gid={'gid', 0x3d, [0x79, 0x2d, 0x37, 0x34, 0x7f, 0x37]}, 0x2c}, {@errors_recover='errors=recover', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}]}) 2018/05/06 04:20:02 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000002000/0xe000)=nil, 0xe000, 0x4) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$pppoe(0x18, 0x1, 0x0) recvfrom(r0, &(0x7f0000001300)=""/191, 0xbf, 0x40010020, &(0x7f00000013c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x2, 0x836, 0x1, 0x3}}, 0x80) 2018/05/06 04:20:02 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x50, &(0x7f0000000000)) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x2, 'eql\x00', 0x2}, 0x18) r1 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1}) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000180)="a9", 0x1}], 0x1, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) [ 72.615776] Process accounting resumed [ 72.635415] Process accounting resumed [ 72.716156] Dev loop7: unable to read RDB block 1 [ 72.732520] loop7: unable to read partition table [ 72.748323] loop7: partition table beyond EOD, truncated [ 72.754614] loop_reread_partitions: partition scan of loop7 () failed (rc=-5) [ 72.796857] EXT4-fs error (device loop3): ext4_iget:4557: inode #2: comm syz-executor3: root inode unallocated [ 72.808550] EXT4-fs (loop3): Remounting filesystem read-only [ 72.827572] EXT4-fs (loop3): get root inode failed [ 72.832701] EXT4-fs (loop3): mount failed 2018/05/06 04:20:03 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003280)=[{{&(0x7f0000000940)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000004480)}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/231, 0xe7}, {&(0x7f0000001ac0)=""/117, 0x75}, {&(0x7f0000001b40)=""/247, 0xf7}, {&(0x7f0000001c40)=""/144, 0x90}, {&(0x7f0000001d00)=""/75, 0x4b}], 0x7, &(0x7f0000001e00)=""/249, 0xf9, 0x3f0}, 0x8}, {{&(0x7f0000001f00)=@generic, 0x80, &(0x7f0000003200)=[{&(0x7f0000001f80)=""/200, 0xc8}, {&(0x7f0000002080)=""/144, 0x90}, {&(0x7f0000002140)=""/130, 0x82}, {&(0x7f0000002200)=""/4096, 0x1000}], 0x4, &(0x7f0000003240)=""/42, 0x2a, 0x81}, 0xffffffff}], 0x2, 0x40, &(0x7f0000003300)={0x77359400}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003340), &(0x7f0000003380)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000340)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x52b, 0x8000) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000044c0)='/dev/autofs\x00', 0x800, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00000001c0)=0xd8, 0x8) epoll_wait(r2, &(0x7f00000008c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x6014) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000840)=ANY=[@ANYRES32=0x0, @ANYBLOB="dd310a341c10e55bf48d3fb1c7d32511031834d498d701011a5011dc89e5da5a14acc474069aaa43d4dcabb915345a44b4cdf784a587d94227b5871f4173eaea89fe59b6f24b80a22dfa7532f3587c58e08a9b9194"], &(0x7f0000000200)=0x2) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000640)=@sack_info={0x0, 0x40, 0x5}, &(0x7f0000000680)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000006c0)={r4, @in={{0x2, 0x4e20}}}, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={r4}, &(0x7f0000000600)=0xc) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000004540)=""/126) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) r6 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r6, 0xc058534f, &(0x7f0000000280)={{0x3b3, 0x7}, 0x1, 0x0, 0x3, {0x7, 0x7}, 0x7, 0x8}) delete_module(&(0x7f0000000780)='/dev/keychord\x00', 0x200) syz_mount_image$bfs(&(0x7f0000000800)='bfs\x00', &(0x7f00000033c0)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000004400)=[{&(0x7f0000003400)="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", 0x1000, 0x4}], 0x200000, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r6, 0x0, 0x48f, &(0x7f00000000c0)={0x2c, @multicast2=0xe0000002, 0x4e21, 0x0, 'fo\x00', 0x2, 0x80, 0x41}, 0xfffffffffffffd65) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @local}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000480)=0xe8) getrandom(&(0x7f0000000500)=""/236, 0xec, 0x3) pipe2(&(0x7f0000004480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000004500)=@assoc_value={r5, 0xffffffff}, 0x8) setsockopt$inet6_IPV6_PKTINFO(r6, 0x29, 0x32, &(0x7f00000004c0)={@loopback={0x0, 0x1}, r7}, 0x14) fanotify_mark(r6, 0x0, 0x10022, r8, &(0x7f0000004440)='./file0\x00') accept4(r0, 0x0, &(0x7f00000007c0), 0x800) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) 2018/05/06 04:20:03 executing program 4: 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) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0) ftruncate(r1, 0x80000) sendfile(r0, r0, &(0x7f00000000c0), 0x8000fffffffc) 2018/05/06 04:20:03 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000c67ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x5, &(0x7f0000000200)=""/4096) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001200)='/dev/ppp\x00', 0x4000, 0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000001340)=r1) fcntl$lock(r0, 0x0, &(0x7f00000012c0)={0x2, 0x6, 0x8, 0xfffffffffffffffd, r1}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a3fcc)={{0x0, 0x2, 0x1, 0x0, 0x4}}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000db9ff0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000001300), &(0x7f0000001380)=0x2bc) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000000)=""/249) accept4$nfc_llcp(r3, &(0x7f0000000100), &(0x7f0000000180)=0x60, 0x80800) accept$packet(r3, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001280)=0x14) 2018/05/06 04:20:03 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x100, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt(r1, 0x1, 0xf, &(0x7f0000000000), 0x0) 2018/05/06 04:20:03 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0xa000, 0x0, 0x0, 0x0, 0x0, 0x0) write$fuse(r0, &(0x7f0000000040)={0x28, 0x8000000002, 0x0, @fuse_notify_delete_out}, 0x28) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$unix(r1, &(0x7f0000000300)=@abs, &(0x7f0000000380)=0x6e) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x8040, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000180)={0xfa8, {{0xa, 0x4e24, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, {{0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffe}}}, 0x108) write$cgroup_pid(r2, &(0x7f0000000140)={[0x39, 0x34, 0x39, 0x33, 0x32, 0x31]}, 0x6) 2018/05/06 04:20:03 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = geteuid() ioprio_get$uid(0x3, r1) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f00000006c0)=0x9) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x20020002, &(0x7f0000000040)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/05/06 04:20:03 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendto(r0, &(0x7f0000001480)="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", 0x1000, 0xc091, &(0x7f0000002480)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80) sendfile(r1, r2, &(0x7f0000001300), 0x100420000000fee) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x8}) tgkill(0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f0000000280)=0x84) recvmmsg(r0, &(0x7f000000df00)=[{{&(0x7f0000010000)=@alg, 0x58, &(0x7f0000001380)=[{&(0x7f00000000c0)=""/116}, {&(0x7f0000000140)=""/50}, {&(0x7f0000000180)=""/4096}, {&(0x7f0000001180)=""/103}, {&(0x7f0000001200)=""/66}, {&(0x7f0000001280)=""/113, 0xfffffffffffffed1}], 0x0, &(0x7f000000efc1)=""/63, 0x3f}}], 0x288, 0x0, 0x0) 2018/05/06 04:20:03 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='map_files\x00') sendto$inet(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001780), 0xbf2b2709fd9013, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) tgkill(0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000480)="eb3c906d6b66732e66617400020401000200077000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r2 = open(&(0x7f00000004c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r0, 0x1, 0xfffffffffffffffe, 0x40) close(r2) umount2(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x0, &(0x7f0000000380)}) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000140)={'rose0\x00', 0x401}) syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000400)={0x0, @multicast2, @dev}, &(0x7f0000000440)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000280)={'team0\x00'}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000700)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000800)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001700)={0x0, @rand_addr, @rand_addr}, &(0x7f0000001740)=0xc) accept4$packet(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000017c0)=0x14, 0x80800) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000018c0)={@remote, @broadcast}, &(0x7f0000001900)=0xc) accept4$packet(r2, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002700)=0x14, 0x800) getpeername$packet(r2, &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002780)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002880)={'ifb0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002900)=0xfffffffffffffce5) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002a40)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000002b40)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002bc0)=0x14, 0x800) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002c00), &(0x7f0000002c40)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002dc0)={@remote, @broadcast}, &(0x7f0000002e00)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000005b40)={{{@in6=@local, @in6=@mcast1}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000005c40)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000005c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005cc0)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f0000005d00), &(0x7f0000005d40)=0x14, 0x80000) getpeername$packet(r2, &(0x7f0000005d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000005dc0)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000005e40)={0x0, @multicast1, @dev}, &(0x7f0000005e80)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f00000064c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000006480)={&(0x7f0000000840)=ANY=[@ANYBLOB="5c020000", @ANYRES16=0x0, @ANYBLOB="100000000000fddbdf250100000008000100", @ANYRES32=r3, @ANYBLOB="7c0002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="7001020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000000000008000600", @ANYRES32=r6, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040004000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000400000008000600", @ANYRES32=r7, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000008000300030000000800040001000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000100000008000600", @ANYRES32=r8, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="0800010006274e73d00873c0f1c4bd49b40dc9134061e9e440502ae04b96c044b4e3288abf7577cfd0d2ddc4790400b33105049d63d0fcba6549e3a42385ebc27b50aa5063b5a333d16f941993956821c60d1f62411d0871c8aff679a8ac12bc8cd34938999f6e8615397d3ba16ec144d52369d448e14b715481669812bc4ae97607e8e983de1bebcd17033dd2844f49e0057a381723", @ANYRES32=0x0, @ANYBLOB="4400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r10, @ANYBLOB='\b\x00\a\x00\x00\x00\x00\x00'], 0x25c}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/05/06 04:20:03 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) statfs(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=""/203) r1 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xb, &(0x7f0000000080)=0x6c5, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) fcntl$setsig(r0, 0xa, 0x2) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0xe9ff, 0x0) creat(&(0x7f0000000400)='./file0/file0\x00', 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x3, &(0x7f0000000100), 0x1) r4 = geteuid() setuid(r4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x8, 0x781, 0x403, 0x1, 0x200}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000140)={r5, 0xdf, "d58961bb19afef05d5a315e181b4be675a3cbcc4edee126700d5f200f39cf2601c63eb2b9ffb0a6c4026a9dba1c04c5f7c437b3860196f9d16b137b15d2f2aab6568435ab5c4f32a474c1066071cb68be60cc447fe5b55d75261a7c27106297dc7f1a475ec1104189f81ec290f2a86df951a525e4a747f2a55127910dd5d2cc62053a2f4c5bf5b4736797edeecaaea0495ee865f2c527b15833e3baba54a9a0c2b92f42bf84edbbcacbe4f5af8cd19616c1989b042fd973ce160081094012b44986a65fa652ee8ff30b4f0f6a89dad80f183134b4ee3714fe67d38b38fd8a0"}, &(0x7f0000000280)=0xe7) 2018/05/06 04:20:03 executing program 5: unshare(0x60000000) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x2100, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000001c0)={0x6, &(0x7f0000000100)=[{0x8, 0x3, 0xffff, 0x7ff}, {0x5, 0x3f, 0x9}, {0x0, 0x673, 0xfff, 0x1}, {0x9, 0xff, 0x7, 0x9}, {0xfff, 0x1a76, 0x8, 0xffff}, {0x5, 0x4, 0x6}]}) r2 = getpid() ptrace$setregs(0xffffffffffffffff, r2, 0x2, &(0x7f0000000040)="7677f851dd150c3423684f5e013cf9759ef9c41ff25f81ed2e97fd1c80a6f10a859e35c8bd87d6a87b62b009862a496eb634c1eccc386107a610a8e25c9c844b62f277a81ea78bdafc2e7abdf0c7a6b095c917515bf58768689a728a28912059c6") ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'lo\x00', 0x0}) ptrace$setregs(0x80000000000000d, r2, 0x8, &(0x7f00000002c0)="df3eb38ef89c7334d8107bd7c0ae8065ee82826f9db3f0cc1db1c9bfdf1631fd3cac92ad96248898c262bd174f8ae4e83a32fcaad2026a4d046b809d88a5359bc932034f310bb6a397bc1df174c4c12589bd98fbf2e1ba290d01b3fc8955752dc4bbbda439d0bd3f7952fb91fd5669") sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@ipv6_newaddr={0x2c, 0x14, 0x401, 0x0, 0x0, {0xa, 0x0, 0x80fe, 0x0, r3}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1}, 0x0) 2018/05/06 04:20:03 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) r4 = mq_open(&(0x7f0000000340)="2d24008cbdfc340ed8560e110d0aa7191f2ef577b25ce1f8adcfba9b3d52ab8058fac3e89ae15993a82ce1fc61790248a95b2b0e352e5faea2e8a60f00000000018908007585ee9af8c3b8a4ef8871f40600000000000000994a2f03f6585d8c7f611c58d5418612e325d1a9a1d9c6bbbb120cf49698e9e1dc3095100000000000000000", 0x800, 0x1000000000c9, &(0x7f0000000080)={0x1, 0x8001, 0x1, 0x0, 0x3, 0x5, 0xffffffff, 0x3}) r5 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x10, 0x80000) recvmmsg(r5, &(0x7f0000003d40)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/81, 0x51}, {&(0x7f0000000240)=""/173, 0xad}], 0x2, 0x0, 0x0, 0x7}, 0x5}, {{&(0x7f0000000400)=@ax25, 0x80, &(0x7f0000000480), 0x0, &(0x7f00000004c0)=""/161, 0xa1, 0x98}, 0x2}, {{&(0x7f0000000580)=@ethernet={0x0, @random}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000600)=""/183, 0xb7}, {&(0x7f00000006c0)=""/52, 0x34}, {&(0x7f0000000700)=""/183, 0xb7}, {&(0x7f00000007c0)=""/207, 0xcf}], 0x4, 0x0, 0x0, 0x76}, 0x9}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000900)=""/163, 0xa3}, {&(0x7f00000009c0)=""/189, 0xbd}, {&(0x7f0000000a80)}, {&(0x7f0000000ac0)=""/4096, 0x1000}], 0x4, &(0x7f0000001b00)=""/10, 0xa, 0x5}, 0x10000}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000002b40)=""/4096, 0x1000}, {&(0x7f0000003b40)=""/170, 0xaa}, {&(0x7f0000003c00)=""/168, 0xa8}], 0x4, &(0x7f0000003d00)}, 0x5}], 0x5, 0x100, &(0x7f0000003e80)) mq_timedsend(r3, &(0x7f0000000840), 0x0, 0x0, &(0x7f0000000000)={0x77359400}) mq_timedreceive(r4, &(0x7f0000000100)=""/131, 0x259, 0x20200000, 0x0) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f0000000540)=0xffffffff) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f0000000300)={{0x2, 0x0, 0xfffffffffffffff9, 0x0, 0x4}, 0x0, 0x8}) ioctl$LOOP_CTL_ADD(r7, 0x4c80, 0x0) r8 = fcntl$getown(r7, 0x9) tgkill(0x0, r8, 0x4) fallocate(r1, 0x3, 0x3a16, 0x92d) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x2080, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x12, r6, 0x0) fcntl$setpipe(r5, 0x407, 0x3) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r9, 0x4010641c, &(0x7f00000004c0)={r10, &(0x7f0000000400)=""/35}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f0000000280)=0x84) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000480)) 2018/05/06 04:20:03 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000180)=0x7) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setreuid(r1, r1) fallocate(r2, 0x0, 0xd4af, 0x9) ioprio_set$pid(0x2, 0x0, 0x0) 2018/05/06 04:20:03 executing program 2: r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000080)=0x556) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x6, 0x51, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f000002b000)=[{&(0x7f0000029000)="9cb7b457976b6a72663dbee438f4c96d721133da256d5d3a4a0a2f0dff9754afaf6a8c0ea023fec332ed2a30a386cde8b5d87fd986bd74c7acad53aa8828186f48f3da817ff02f41cb9b52d1fdc24631d11de50952d50a4e794c798769e2ea87ed6fdb5326e783822d3f8b8c70c232af431515f4cb7ece2be6f4802a92dd3ab5e43503608c1280313868422bdaab81cb7ce7b63f67e51a705c8327f8778f69b683eda450e26b32fc6f787bb034d946dd2296fcb6247ab838cf7db622453b73f314ed66a66edeb7e2890a76734f044aab5d48bb4b28a75ffa0875194a17d02c79af90f358ed6b878fa6fa5ad9928cb14034182d0d5d90c65192a4c0d17850ae8ad058277aefc36cb5cb392c7772ec2a990d5544f9f92662b22df0c735d27131caeaeb2aa4ce4d9496d7ce1fcd6c57f044236d5114b428043f9ee39cafd075ea0cd179fd90322f0f620b4da508a96b24cab922fbdda023416654f2b3c3000c24f41924b3bf636bd3fa100254110de9978738a47461663e1763f7aa6266c1bc8c1abb10aab6629a52e1b4bfae16b35d3554d3636e3bbf722b7a14638fa0d1868298a2bfc0512b0047997cb74500d000717d7243a9172114636befb68e6eac3738a35a0e151844b4b72f2a0a6414f0559aaeb15d651385c4a8768751760d61d82873e8b9105f839c9da9acb3d038d8636d4181fdd5e068480b55c81bd9122a7d1a4cde14a0d9daa6ae382ac754e5d0fb8cab5b569f44b163246d4832b9411774778dfccbf6d2a508a7809291b9b7d76711e4c41d3e5be05cf39cc3adc59ba6e1c3559461160f0160db6570aa62fca146f3042f5d9cc8f4d59c7645cfee164596f7c0816e7993490b95a8a313d6ecb7ca7996054cfed82dc1a51e053f1053a9619847f1c5b214856402495022da05ed8ea441f33aea3074d661fe8f0869363fcccd7d48ade4ee2beeb3f61666358c6218b754b688c81227364ec1e6f53faee2ba885fec4d97d0ffa49691ab7b42ff31dfe67bb96f03e09712e09e23aa34f6f22a0a7ee4b4bef22605f6e0dec97d50b9e3a4a55a9ff977459d0cf92cd3ab48c7411af02f254eb74b9b447bcd44cb0dec705b3ce3dbcac55392de7db6e0ea9a2144efa199c2fd0e226945ae77bea60945611fd4d5b7171f7a0403aff6abdcd18703e1c075b8752bc768eb99971e8757285821f76ec16e74a0c8b26d0a307bda4d4fd1c35d56d88b8c608a67af714760036f2f0415c66773baabbec3986b48a95ee99463822ff1cd25c1577ded240d7cab99a6bbb542d9673c89a3a02dedd2aa7bd89b75baf0cb1c6083396d4c341012a2649686a0438b85116d5408e9ca2a3698870cd17869472c7efa305ec33a064c977a41c10361affd0f17078e3b0de104bbbdf9a28c6326657beaf3945dd2c1e854277fdee253f07d6451800a446d6a4ed73b7c46641af024788c3688b172d47b4939bf8d33d93d6fcbae0734315cb378452414b54af8f30e790bc209871af4daf0bcf2a0fefe", 0x432}], 0x1, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) 2018/05/06 04:20:03 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) r4 = mq_open(&(0x7f0000000340)="2d24008cbdfc340ed8560e110d0aa7191f2ef577b25ce1f8adcfba9b3d52ab8058fac3e89ae15993a82ce1fc61790248a95b2b0e352e5faea2e8a60f00000000018908007585ee9af8c3b8a4ef8871f40600000000000000994a2f03f6585d8c7f611c58d5418612e325d1a9a1d9c6bbbb120cf49698e9e1dc3095100000000000000000", 0x800, 0x1000000000c9, &(0x7f0000000080)={0x1, 0x8001, 0x1, 0x0, 0x3, 0x5, 0xffffffff, 0x3}) r5 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x10, 0x80000) recvmmsg(r5, &(0x7f0000003d40)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/81, 0x51}, {&(0x7f0000000240)=""/173, 0xad}], 0x2, 0x0, 0x0, 0x7}, 0x5}, {{&(0x7f0000000400)=@ax25, 0x80, &(0x7f0000000480), 0x0, &(0x7f00000004c0)=""/161, 0xa1, 0x98}, 0x2}, {{&(0x7f0000000580)=@ethernet={0x0, @random}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000600)=""/183, 0xb7}, {&(0x7f00000006c0)=""/52, 0x34}, {&(0x7f0000000700)=""/183, 0xb7}, {&(0x7f00000007c0)=""/207, 0xcf}], 0x4, 0x0, 0x0, 0x76}, 0x9}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000900)=""/163, 0xa3}, {&(0x7f00000009c0)=""/189, 0xbd}, {&(0x7f0000000a80)}, {&(0x7f0000000ac0)=""/4096, 0x1000}], 0x4, &(0x7f0000001b00)=""/10, 0xa, 0x5}, 0x10000}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000002b40)=""/4096, 0x1000}, {&(0x7f0000003b40)=""/170, 0xaa}, {&(0x7f0000003c00)=""/168, 0xa8}], 0x4, &(0x7f0000003d00)}, 0x5}], 0x5, 0x100, &(0x7f0000003e80)) mq_timedsend(r3, &(0x7f0000000840), 0x0, 0x0, &(0x7f0000000000)={0x77359400}) mq_timedreceive(r4, &(0x7f0000000100)=""/131, 0x259, 0x20200000, 0x0) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f0000000540)=0xffffffff) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f0000000300)={{0x2, 0x0, 0xfffffffffffffff9, 0x0, 0x4}, 0x0, 0x8}) ioctl$LOOP_CTL_ADD(r7, 0x4c80, 0x0) r8 = fcntl$getown(r7, 0x9) tgkill(0x0, r8, 0x4) fallocate(r1, 0x3, 0x3a16, 0x92d) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x2080, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x12, r6, 0x0) fcntl$setpipe(r5, 0x407, 0x3) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r9, 0x4010641c, &(0x7f00000004c0)={r10, &(0x7f0000000400)=""/35}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f0000000280)=0x84) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000480)) 2018/05/06 04:20:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) r4 = mq_open(&(0x7f0000000340)="2d24008cbdfc340ed8560e110d0aa7191f2ef577b25ce1f8adcfba9b3d52ab8058fac3e89ae15993a82ce1fc61790248a95b2b0e352e5faea2e8a60f00000000018908007585ee9af8c3b8a4ef8871f40600000000000000994a2f03f6585d8c7f611c58d5418612e325d1a9a1d9c6bbbb120cf49698e9e1dc3095100000000000000000", 0x800, 0x1000000000c9, &(0x7f0000000080)={0x1, 0x8001, 0x1, 0x0, 0x3, 0x5, 0xffffffff, 0x3}) r5 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x10, 0x80000) recvmmsg(r5, &(0x7f0000003d40)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/81, 0x51}, {&(0x7f0000000240)=""/173, 0xad}], 0x2, 0x0, 0x0, 0x7}, 0x5}, {{&(0x7f0000000400)=@ax25, 0x80, &(0x7f0000000480), 0x0, &(0x7f00000004c0)=""/161, 0xa1, 0x98}, 0x2}, {{&(0x7f0000000580)=@ethernet={0x0, @random}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000600)=""/183, 0xb7}, {&(0x7f00000006c0)=""/52, 0x34}, {&(0x7f0000000700)=""/183, 0xb7}, {&(0x7f00000007c0)=""/207, 0xcf}], 0x4, 0x0, 0x0, 0x76}, 0x9}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000900)=""/163, 0xa3}, {&(0x7f00000009c0)=""/189, 0xbd}, {&(0x7f0000000a80)}, {&(0x7f0000000ac0)=""/4096, 0x1000}], 0x4, &(0x7f0000001b00)=""/10, 0xa, 0x5}, 0x10000}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000002b40)=""/4096, 0x1000}, {&(0x7f0000003b40)=""/170, 0xaa}, {&(0x7f0000003c00)=""/168, 0xa8}], 0x4, &(0x7f0000003d00)}, 0x5}], 0x5, 0x100, &(0x7f0000003e80)) mq_timedsend(r3, &(0x7f0000000840), 0x0, 0x0, &(0x7f0000000000)={0x77359400}) mq_timedreceive(r4, &(0x7f0000000100)=""/131, 0x259, 0x20200000, 0x0) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f0000000540)=0xffffffff) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f0000000300)={{0x2, 0x0, 0xfffffffffffffff9, 0x0, 0x4}, 0x0, 0x8}) ioctl$LOOP_CTL_ADD(r7, 0x4c80, 0x0) r8 = fcntl$getown(r7, 0x9) tgkill(0x0, r8, 0x4) fallocate(r1, 0x3, 0x3a16, 0x92d) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x2080, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x12, r6, 0x0) fcntl$setpipe(r5, 0x407, 0x3) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r9, 0x4010641c, &(0x7f00000004c0)={r10, &(0x7f0000000400)=""/35}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f0000000280)=0x84) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000480)) 2018/05/06 04:20:03 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x3, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'veth1_to_team\x00', 0x2000}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'gretap0\x00', 0x9000}) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) 2018/05/06 04:20:04 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000fd0ffc)=0x2) pwrite64(0xffffffffffffffff, &(0x7f0000000080)="73fb22a589b71b365d42cabb67693816b8c5301fe156855e52fb360c9f92", 0x1e, 0x0) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x40087101, &(0x7f0000000000)) 2018/05/06 04:20:04 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000), 0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x1, 0x10001) open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000100)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'wrr\x00'}, 0x2c) fallocate(0xffffffffffffffff, 0x0, 0xffff, 0x0) dup(r0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x2000000004e22, @multicast1=0xe0000001}, 0x10) r2 = socket$inet(0x2, 0x100000000a, 0x0) bind$inet(r2, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) 2018/05/06 04:20:04 executing program 7: perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) add_key$keyring(&(0x7f00000012c0)='keyring\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) add_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ptrace$pokeuser(0x6, r1, 0xffffffffffff0000, 0x2) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) recvmmsg(r0, &(0x7f0000003380)=[{{&(0x7f0000001b00)=@hci, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001b80)=""/83, 0x53}, {&(0x7f0000001c00)=""/252, 0xfc}], 0x2, &(0x7f0000001d40)=""/4, 0x4, 0x8}, 0xfffffffffffffa30}, {{0x0, 0x0, &(0x7f0000002280)=[{&(0x7f0000001d80)=""/112, 0x70}, {&(0x7f0000001e00)=""/114, 0x72}, {&(0x7f0000002080)=""/67, 0x43}, {&(0x7f0000002100)=""/191, 0xbf}], 0x4}}, {{0x0, 0x0, &(0x7f00000028c0)=[{&(0x7f0000002740)=""/220, 0xdc}, {&(0x7f0000002840)=""/65, 0x41}], 0x2, &(0x7f0000002940)=""/176, 0xb0}}, {{&(0x7f0000003180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003280), 0x0, &(0x7f00000032c0)=""/184, 0xb8}, 0x10000}], 0x4, 0x40, &(0x7f0000003600)={0x77359400}) 2018/05/06 04:20:04 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_bp={&(0x7f0000000240), 0x9}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000580)='/dev/hwrng\x00', 0x10001, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000005c0)=0x2) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0) write$tun(r2, &(0x7f0000000180)={@pi={0x0, 0x809b}, @hdr={0x1, 0x80, 0xe29, 0x6, 0x143, 0x50d}, @ipx={0xffff, 0xab, 0x8000, 0x5, {@broadcast=0xffffffff, @current, 0x401}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x4}, "18b2f71d03643256bb6afb12e50ec747163399ece02e5cdf615901bb23127f59fa41a538cc7f4fbd82b143e67c2f4f6057045d605c2641aceb3cddea8ac7b3382a148c323b1fef2fc5540dec354cb8f22a4d4466b3b5ecfd6ca16e38aa881d3d505fa1be1995c8abd8f889ebe4854ed249bad4475f7621de1ca471d1c95f0f3a86fd1b4ad993103003ce2a9bea"}}, 0xb9) ftruncate(r0, 0x6) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) exit_group(0x80) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x40}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000500)=@assoc_id=r4, 0x4) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000540)={'veth0_to_team\x00', 0x20}) sendfile(r3, r3, &(0x7f0000000140), 0xffffffff) open(&(0x7f0000000100)='./bus/file0\x00', 0x1, 0x0) sendmsg$nl_crypto(r2, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)=@upd={0x120, 0x12, 0x22, 0x70bd27, 0x25dfdbff, {{'tgr192-generic\x00'}, [], [], 0x400, 0x2400}, [{0x8, 0x1, 0x6}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x222}, {0x8, 0x1, 0x161}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x8}]}, 0x120}, 0x1, 0x0, 0x0, 0x8080}, 0x4880) [ 73.858820] FAT-fs (loop0): Directory bread(block 112) failed [ 73.878741] FAT-fs (loop0): Directory bread(block 113) failed [ 73.923645] FAT-fs (loop0): Directory bread(block 114) failed [ 73.945885] syz-executor6 uses obsolete (PF_INET,SOCK_PACKET) [ 73.997515] FAT-fs (loop0): Directory bread(block 112) failed [ 74.005444] FAT-fs (loop0): Directory bread(block 113) failed [ 74.011532] FAT-fs (loop0): Directory bread(block 114) failed [ 74.027180] FAT-fs (loop0): Directory bread(block 112) failed [ 74.034935] FAT-fs (loop0): Directory bread(block 113) failed [ 74.041327] FAT-fs (loop0): Directory bread(block 114) failed [ 74.179251] FAT-fs (loop0): Directory bread(block 112) failed [ 74.185334] FAT-fs (loop0): Directory bread(block 113) failed [ 74.191258] FAT-fs (loop0): Directory bread(block 114) failed [ 74.199880] FAT-fs (loop0): Directory bread(block 112) failed [ 74.210864] FAT-fs (loop0): Directory bread(block 113) failed [ 74.219816] FAT-fs (loop0): Directory bread(block 114) failed [ 74.231125] FAT-fs (loop0): Directory bread(block 112) failed [ 74.237278] FAT-fs (loop0): Directory bread(block 113) failed [ 74.243766] FAT-fs (loop0): Directory bread(block 114) failed [ 76.016390] pktgen: kernel_thread() failed for cpu 0 [ 76.021537] pktgen: Cannot create thread for cpu 0 (-4) [ 76.026945] pktgen: kernel_thread() failed for cpu 1 [ 76.032043] pktgen: Cannot create thread for cpu 1 (-4) [ 76.037420] pktgen: Initialization failed for all threads [ 76.156025] IPVS: Creating netns size=2536 id=12 [ 76.167961] pktgen: kernel_thread() failed for cpu 0 [ 76.173128] pktgen: Cannot create thread for cpu 0 (-4) [ 76.179116] pktgen: kernel_thread() failed for cpu 1 [ 76.184639] pktgen: Cannot create thread for cpu 1 (-4) [ 76.190010] pktgen: Initialization failed for all threads [ 76.376775] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.391367] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 76.451232] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 76.466756] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 76.525801] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 76.540881] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 76.556087] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.571791] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.236003] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.272493] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.278862] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.286354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/05/06 04:20:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) r4 = mq_open(&(0x7f0000000340)="2d24008cbdfc340ed8560e110d0aa7191f2ef577b25ce1f8adcfba9b3d52ab8058fac3e89ae15993a82ce1fc61790248a95b2b0e352e5faea2e8a60f00000000018908007585ee9af8c3b8a4ef8871f40600000000000000994a2f03f6585d8c7f611c58d5418612e325d1a9a1d9c6bbbb120cf49698e9e1dc3095100000000000000000", 0x800, 0x1000000000c9, &(0x7f0000000080)={0x1, 0x8001, 0x1, 0x0, 0x3, 0x5, 0xffffffff, 0x3}) r5 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x10, 0x80000) recvmmsg(r5, &(0x7f0000003d40)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/81, 0x51}, {&(0x7f0000000240)=""/173, 0xad}], 0x2, 0x0, 0x0, 0x7}, 0x5}, {{&(0x7f0000000400)=@ax25, 0x80, &(0x7f0000000480), 0x0, &(0x7f00000004c0)=""/161, 0xa1, 0x98}, 0x2}, {{&(0x7f0000000580)=@ethernet={0x0, @random}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000600)=""/183, 0xb7}, {&(0x7f00000006c0)=""/52, 0x34}, {&(0x7f0000000700)=""/183, 0xb7}, {&(0x7f00000007c0)=""/207, 0xcf}], 0x4, 0x0, 0x0, 0x76}, 0x9}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000900)=""/163, 0xa3}, {&(0x7f00000009c0)=""/189, 0xbd}, {&(0x7f0000000a80)}, {&(0x7f0000000ac0)=""/4096, 0x1000}], 0x4, &(0x7f0000001b00)=""/10, 0xa, 0x5}, 0x10000}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000002b40)=""/4096, 0x1000}, {&(0x7f0000003b40)=""/170, 0xaa}, {&(0x7f0000003c00)=""/168, 0xa8}], 0x4, &(0x7f0000003d00)}, 0x5}], 0x5, 0x100, &(0x7f0000003e80)) mq_timedsend(r3, &(0x7f0000000840), 0x0, 0x0, &(0x7f0000000000)={0x77359400}) mq_timedreceive(r4, &(0x7f0000000100)=""/131, 0x259, 0x20200000, 0x0) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f0000000540)=0xffffffff) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f0000000300)={{0x2, 0x0, 0xfffffffffffffff9, 0x0, 0x4}, 0x0, 0x8}) ioctl$LOOP_CTL_ADD(r7, 0x4c80, 0x0) r8 = fcntl$getown(r7, 0x9) tgkill(0x0, r8, 0x4) fallocate(r1, 0x3, 0x3a16, 0x92d) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x2080, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x12, r6, 0x0) fcntl$setpipe(r5, 0x407, 0x3) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r9, 0x4010641c, &(0x7f00000004c0)={r10, &(0x7f0000000400)=""/35}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f0000000280)=0x84) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000480)) 2018/05/06 04:20:07 executing program 1: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() rt_sigtimedwait(&(0x7f0000000180)={0x3}, &(0x7f00000001c0), &(0x7f0000000200), 0x8) timer_create(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xa, 0x4, @tid=r0}, &(0x7f0000000280)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) ioctl$int_out(r1, 0x5460, &(0x7f00000003c0)) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000340)={0x2, &(0x7f0000000300)=[{}, {}]}) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}}, &(0x7f0000000140)) rt_sigtimedwait(&(0x7f0000000040)={0x9bb7}, &(0x7f0000000080), &(0x7f00000000c0), 0x8) 2018/05/06 04:20:07 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=ANY=[@ANYBLOB="0002020100000000ff010000000000000400000000000001"], 0x18) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'veth0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) r1 = memfd_create(&(0x7f0000000140)='veth0\x00', 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0xa8, "aeae39e6ff72b9d3e44546f0b27ca9ac99a81874e425deaf59baa4df11994888742299dfc8308f7ca70e9e5e14b27a6e46897a65445baaa56061e5cb946145b3239be8fd3dc10ce1f4876ecf38fb89ca959d7da391ab40598094e2dc073defe25b2fd2698a4a272b01208255aa52c42585627409419752b83ff97ffe7c2ee21a3a66d5abe494dfa0220708e3ad7549a30b69b69fdb72ba8efd2e7e8bd30953d7727886a1cf6d966a"}, &(0x7f0000000240)=0xb0) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x3ff, 0x200, 0x2, 0xfff, r2}, &(0x7f00000002c0)=0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x24000, 0x0) setsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f0000000080)=0x7ff, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040), 0x8) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000000100)={&(0x7f0000ffc000/0x2000)=nil, 0xd555, 0x1, 0x80, &(0x7f0000ffa000/0x4000)=nil, 0x5}) 2018/05/06 04:20:07 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x2, 0x0) ioctl$sock_ifreq(r3, 0x8923, &(0x7f0000000200)={"626f6e645f72000376655f310000ff00", @ifru_ivalue}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000600), &(0x7f0000000640)=0x4) write$sndseq(0xffffffffffffffff, &(0x7f0000000300)=[{0x2, 0x0, 0x52, 0x0, @time={0x77359400}, {0x81, 0x400}, {0x9, 0x3}, @time=@tick=0x4}, {0x100000001, 0x0, 0x8, 0x0, @time={0x77359400}, {0x1}, {0x40, 0x3}, @time=@time={0x0, 0x1c9c380}}, {0x0, 0x6, 0x6, 0x2, @time, {0x9, 0x8}, {0x7, 0x20e3}, @quote={{0x6, 0x7}, 0x2, &(0x7f00000002c0)={0x8, 0x0, 0x8, 0xa8, @tick, {0x7fffffff}, {0x0, 0x1}, @control={0xb5a, 0x3, 0x80000001}}}}, {0xc21, 0xff, 0x4, 0x7, @time, {}, {0x90af, 0xfffffffffffffffe}, @connect={{0x7, 0x5}, {0x6, 0x800}}}, {0x9, 0x9, 0x0, 0x8000, @tick=0x3, {0x4, 0x67}, {0x0, 0x2}, @addr={0x100000000, 0x1000}}, {0x6, 0x7ff, 0x6, 0x80000001, @time, {0x8, 0x3f}, {0x9, 0xc3}, @connect={{0x3f, 0x4}, {0x1, 0x986}}}], 0x120) syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0xa00) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet(0x10, 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @broadcast, @local}, &(0x7f0000000440)=0xc) connect(r6, &(0x7f0000003ff6)=@un=@file={0x0, './file0\x00'}, 0xa) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f00000006c0)) sendmmsg$unix(r5, &(0x7f0000001780), 0x4924924924925a8, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000740)=0x0) getpgid(r7) r8 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000540)='id_resolver\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000005c0)='(\x00', 0xfffffffffffffff8) keyctl$instantiate(0xc, r8, &(0x7f0000000500)="8cbad2c79267d4f796c1d61263d1013991867fdf8341f9ec26a47627c6a29c01c50b24c08dbb6eac05ec7e7360b12983c941af2e8bb5440d64eb6b", 0x3b, r8) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f00000007c0)=0xffffffffffffff02, 0xfffffecb) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000680)) ioctl$EVIOCGMTSLOTS(r5, 0x8040450a, &(0x7f0000000700)=""/62) setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000000240)={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$IOC_PR_CLEAR(r4, 0x401070cd, &(0x7f0000000280)={0x3ae5}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/06 04:20:07 executing program 2: r0 = socket$inet(0x2, 0x807, 0x6) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x509}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000380)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000300)={r4, 0x2b, "4e48d104a81581c432bad0e0cfd0f22b315faa4fa66b13ea2d8514b3519d1839a78f23148150822957c597"}, &(0x7f0000000400)=0x33) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) r6 = socket$inet(0x2, 0x80003, 0x9) syz_mount_image$gfs2(&(0x7f0000000140)='gfs2\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000500)=[{&(0x7f00000001c0)="16355e2d283570813083651a0f0e50a030853a758e72fd539df083808ef4b94f1983087557d76a80034e8bfb434c16ce7f01c8791609f030761be56b7a98e667559bb53dbbf43246b973c15320cf2658e1ee62b67235d812d938", 0x5a, 0xc7d8}], 0x80000, &(0x7f0000000800)=ANY=[]) setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'dh\x00'}, 0x2c) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740), 0x18, 0x0, &(0x7f00000006c0)="61044f66e3d07ae9d9a61742044e5931d0e4a88c73fbd409"}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000600)={0x4000000000}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000640)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r7, &(0x7f0000000940)={0x10}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000005c0)={0x0, 0x2}, &(0x7f00000007c0)=0xc) openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f00000003c0)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) openat$cgroup_procs(r5, &(0x7f0000000680)='cgroup.procs\x00', 0x2, 0x0) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000100)=@generic={0x6, 0x6, 0x1}) 2018/05/06 04:20:07 executing program 7: perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) add_key$keyring(&(0x7f00000012c0)='keyring\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) add_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ptrace$pokeuser(0x6, r1, 0xffffffffffff0000, 0x2) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) recvmmsg(r0, &(0x7f0000003380)=[{{&(0x7f0000001b00)=@hci, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001b80)=""/83, 0x53}, {&(0x7f0000001c00)=""/252, 0xfc}], 0x2, &(0x7f0000001d40)=""/4, 0x4, 0x8}, 0xfffffffffffffa30}, {{0x0, 0x0, &(0x7f0000002280)=[{&(0x7f0000001d80)=""/112, 0x70}, {&(0x7f0000001e00)=""/114, 0x72}, {&(0x7f0000002080)=""/67, 0x43}, {&(0x7f0000002100)=""/191, 0xbf}], 0x4}}, {{0x0, 0x0, &(0x7f00000028c0)=[{&(0x7f0000002740)=""/220, 0xdc}, {&(0x7f0000002840)=""/65, 0x41}], 0x2, &(0x7f0000002940)=""/176, 0xb0}}, {{&(0x7f0000003180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003280), 0x0, &(0x7f00000032c0)=""/184, 0xb8}, 0x10000}], 0x4, 0x40, &(0x7f0000003600)={0x77359400}) 2018/05/06 04:20:07 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='map_files\x00') sendto$inet(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001780), 0xbf2b2709fd9013, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) tgkill(0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000480)="eb3c906d6b66732e66617400020401000200077000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r2 = open(&(0x7f00000004c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r0, 0x1, 0xfffffffffffffffe, 0x40) close(r2) umount2(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x0, &(0x7f0000000380)}) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000140)={'rose0\x00', 0x401}) syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000400)={0x0, @multicast2, @dev}, &(0x7f0000000440)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000280)={'team0\x00'}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000700)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000800)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001700)={0x0, @rand_addr, @rand_addr}, &(0x7f0000001740)=0xc) accept4$packet(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000017c0)=0x14, 0x80800) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000018c0)={@remote, @broadcast}, &(0x7f0000001900)=0xc) accept4$packet(r2, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002700)=0x14, 0x800) getpeername$packet(r2, &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002780)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002880)={'ifb0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002900)=0xfffffffffffffce5) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002a40)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000002b40)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002bc0)=0x14, 0x800) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002c00), &(0x7f0000002c40)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002dc0)={@remote, @broadcast}, &(0x7f0000002e00)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000005b40)={{{@in6=@local, @in6=@mcast1}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000005c40)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000005c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005cc0)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f0000005d00), &(0x7f0000005d40)=0x14, 0x80000) getpeername$packet(r2, &(0x7f0000005d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000005dc0)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000005e40)={0x0, @multicast1, @dev}, &(0x7f0000005e80)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f00000064c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000006480)={&(0x7f0000000840)=ANY=[@ANYBLOB="5c020000", @ANYRES16=0x0, @ANYBLOB="100000000000fddbdf250100000008000100", @ANYRES32=r3, @ANYBLOB="7c0002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="7001020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000000000008000600", @ANYRES32=r6, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040004000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000400000008000600", @ANYRES32=r7, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000008000300030000000800040001000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000100000008000600", @ANYRES32=r8, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="0800010006274e73d00873c0f1c4bd49b40dc9134061e9e440502ae04b96c044b4e3288abf7577cfd0d2ddc4790400b33105049d63d0fcba6549e3a42385ebc27b50aa5063b5a333d16f941993956821c60d1f62411d0871c8aff679a8ac12bc8cd34938999f6e8615397d3ba16ec144d52369d448e14b715481669812bc4ae97607e8e983de1bebcd17033dd2844f49e0057a381723", @ANYRES32=0x0, @ANYBLOB="4400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r10, @ANYBLOB='\b\x00\a\x00\x00\x00\x00\x00'], 0x25c}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/05/06 04:20:07 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002000)={&(0x7f0000000100)={0x10}, 0xa, &(0x7f0000005ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="c00000001b0001020000000000000000e00000020000000000000000000000007f00000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000714d855a5cc596db00000000000001000000000000000000000000000000000000000000000000000100000000000000000000000000000000000002100000000000000000000000000000000000045d00008000000000000000003e000000f200000000000000000000008ccff9961b1f943096aee3000000000000000000"], 0x4}, 0x1}, 0x0) 2018/05/06 04:20:07 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x1) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe0}) r1 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r1, &(0x7f0000000240)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000001540), 0x0, &(0x7f0000000280)}, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@dev, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) setresuid(0x0, 0x0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) 2018/05/06 04:20:07 executing program 6: r0 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000600)=ANY=[]) r2 = syz_open_procfs(0x0, &(0x7f0000176000)="00640001000445") getdents64(0xffffffffffffffff, &(0x7f0000000b40)=""/244, 0xf4) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000001b80)=""/85) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000400)=0x2) getdents64(r2, &(0x7f0000000df0)=""/528, 0xff95) recvfrom$inet(r2, &(0x7f0000000780)=""/250, 0xac, 0x100, &(0x7f0000000480)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x4000008) writev(r3, &(0x7f0000001a40)=[{&(0x7f0000000780)}], 0x1) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') write$binfmt_aout(r4, &(0x7f0000002880)=ANY=[@ANYBLOB="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"], 0x7b4) accept$packet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000580)=0x2) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f00000017c0)={0xffff, 0x60b, 0x4}) ioctl$KDSETMODE(r2, 0x4b3a, 0x3f) write$cgroup_pid(r2, &(0x7f0000000a00)=ANY=[@ANYBLOB="8b4097b68f53d2bd50b5fb66031ce09c2d17e7829f00ff0a56d26dc386c1c9e503aaff0fc142041c8e8017cf5628345e97f197f9e5a6039bf2e47fd91ce793837c832259dc817dd3bc1e0b6e8630d0cbc6130fcce4d67c9609ad6700bdbb7a86ca7ab4ed75c894573b91362cf78d8ae3b8de05ff17063a1a341cd48113954de7b8d66291e717aa21372f5d69fd828b2d177bf62ff59161f0658e4fb97513b20cc43bd41fc4cfb107c67e50d0e6b1c507c5b380a20b8cfda1848c12ddc55a683a4f5292065e06a1cc29214372f143729b0a938a7273312a3ddfeec5ed053ccfb019cc08bf870a1d7d3563a7332ddee3c6f3a5fc072000cbfec6e3d5eb5a8583a7226d152f9a9a669a93af58d2f441c1dd8a70c941ce51b35a0d329b43c76902b3e3"], 0x2) ioctl$sock_proto_private(r3, 0x89e8, &(0x7f0000000880)="34d409e92be9554d6c0920ee7e6afe34223a6dfa782de5b49529406f90279278d458ffb0255e5453cadce5ad2e6ddac5feaa6702801626479c38f524ca89589cbf48646f75a26697619c283bde232344689e02001af9dcd708296903c7932942bb4f086840275263804bd351f6be606b1042924188b59b7e0abb7020102adf8ffdc29d8084") r6 = accept(r4, &(0x7f00000006c0)=@hci, &(0x7f0000000740)=0x80) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000000380)={0x6, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x82, 0x4, 0x20, 0x7fff, 0xffffffffffffffff, &(0x7f0000000200)='erspan0\x00', 0x4, 0x2, 0x7}) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20010}, 0xc, &(0x7f0000000440)={&(0x7f0000000940)=ANY=[@ANYRES16=r5, @ANYBLOB="10002abd7020ffdbdf250f00000008100496686fbd000c000100080006007772720008000600be0003007f00000100000000000000000000000008000500fdff000008000b00736970000c00100010000000fc828facd0e9ef597fec6d6e1020e70893883735e07205d6937499cf09002f4cea769236fa3134977f36cf5d18dd02acf552d22fc21ef766dfdf1f9401cf4115b90402a38c4d1568"], 0x2}, 0x1}, 0x0) getsockopt$IPT_SO_GET_INFO(r6, 0x0, 0x40, &(0x7f0000000280)={'raw\x00'}, &(0x7f0000000540)=0x54) fallocate(r0, 0x0, 0xffff, 0x4) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000000680)) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fallocate(r7, 0x1, 0x7fff, 0x10000101) dup(r1) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/06 04:20:07 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42c, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) 2018/05/06 04:20:08 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42c, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) 2018/05/06 04:20:08 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) mlockall(0x2) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000040), 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x200, 0x7, 0x9000}, 0x4) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/126) 2018/05/06 04:20:08 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r0, 0x40047452, &(0x7f00000000c0)=""/174) 2018/05/06 04:20:08 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) r4 = mq_open(&(0x7f0000000340)="2d24008cbdfc340ed8560e110d0aa7191f2ef577b25ce1f8adcfba9b3d52ab8058fac3e89ae15993a82ce1fc61790248a95b2b0e352e5faea2e8a60f00000000018908007585ee9af8c3b8a4ef8871f40600000000000000994a2f03f6585d8c7f611c58d5418612e325d1a9a1d9c6bbbb120cf49698e9e1dc3095100000000000000000", 0x800, 0x1000000000c9, &(0x7f0000000080)={0x1, 0x8001, 0x1, 0x0, 0x3, 0x5, 0xffffffff, 0x3}) r5 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x10, 0x80000) recvmmsg(r5, &(0x7f0000003d40)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/81, 0x51}, {&(0x7f0000000240)=""/173, 0xad}], 0x2, 0x0, 0x0, 0x7}, 0x5}, {{&(0x7f0000000400)=@ax25, 0x80, &(0x7f0000000480), 0x0, &(0x7f00000004c0)=""/161, 0xa1, 0x98}, 0x2}, {{&(0x7f0000000580)=@ethernet={0x0, @random}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000600)=""/183, 0xb7}, {&(0x7f00000006c0)=""/52, 0x34}, {&(0x7f0000000700)=""/183, 0xb7}, {&(0x7f00000007c0)=""/207, 0xcf}], 0x4, 0x0, 0x0, 0x76}, 0x9}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000900)=""/163, 0xa3}, {&(0x7f00000009c0)=""/189, 0xbd}, {&(0x7f0000000a80)}, {&(0x7f0000000ac0)=""/4096, 0x1000}], 0x4, &(0x7f0000001b00)=""/10, 0xa, 0x5}, 0x10000}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000002b40)=""/4096, 0x1000}, {&(0x7f0000003b40)=""/170, 0xaa}, {&(0x7f0000003c00)=""/168, 0xa8}], 0x4, &(0x7f0000003d00)}, 0x5}], 0x5, 0x100, &(0x7f0000003e80)) mq_timedsend(r3, &(0x7f0000000840), 0x0, 0x0, &(0x7f0000000000)={0x77359400}) mq_timedreceive(r4, &(0x7f0000000100)=""/131, 0x259, 0x20200000, 0x0) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f0000000540)=0xffffffff) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f0000000300)={{0x2, 0x0, 0xfffffffffffffff9, 0x0, 0x4}, 0x0, 0x8}) ioctl$LOOP_CTL_ADD(r7, 0x4c80, 0x0) r8 = fcntl$getown(r7, 0x9) tgkill(0x0, r8, 0x4) fallocate(r1, 0x3, 0x3a16, 0x92d) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x2080, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x12, r6, 0x0) fcntl$setpipe(r5, 0x407, 0x3) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r9, 0x4010641c, &(0x7f00000004c0)={r10, &(0x7f0000000400)=""/35}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f0000000280)=0x84) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000480)) 2018/05/06 04:20:08 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42c, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) [ 77.876619] FAT-fs (loop6): bogus number of reserved sectors [ 77.911682] FAT-fs (loop6): Can't find a valid FAT filesystem 2018/05/06 04:20:08 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000000)) ioctl$BLKZEROOUT(r0, 0x1277, &(0x7f0000000040)={0x0, 0x400}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f00000000c0)={0xeb8, 0x3d6, 0xfff, 0xd8f, 0x8, 0x1}) 2018/05/06 04:20:08 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42c, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) [ 77.928144] FAT-fs (loop0): Directory bread(block 112) failed 2018/05/06 04:20:08 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42c, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) [ 77.928240] FAT-fs (loop0): Directory bread(block 113) failed [ 77.928338] FAT-fs (loop0): Directory bread(block 114) failed [ 78.035091] FAT-fs (loop0): Directory bread(block 112) failed [ 78.058476] FAT-fs (loop0): Directory bread(block 113) failed [ 78.082278] FAT-fs (loop0): Directory bread(block 114) failed [ 78.111048] FAT-fs (loop0): Directory bread(block 112) failed [ 78.124629] FAT-fs (loop0): Directory bread(block 113) failed [ 78.130851] FAT-fs (loop0): Directory bread(block 114) failed [ 78.299674] FAT-fs (loop6): bogus number of reserved sectors [ 78.306113] FAT-fs (loop6): Can't find a valid FAT filesystem [ 78.427363] binder: 8545:8554 ioctl c0306201 20000780 returned -14 [ 78.437829] binder: send failed reply for transaction 6 to 8545:8622 [ 78.456792] binder: 8545:8554 ioctl c0306201 20004000 returned -14 2018/05/06 04:20:08 executing program 6: pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xff, 0x4}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = creat(&(0x7f0000002540)='./file0\x00', 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$fiemap(r2, 0x40086602, &(0x7f0000000040)=ANY=[]) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x4, 0x4, 0x101, 0xffffffffffffffe0, 0x1fa, 0x80, 0x3f, {0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x4, 0xd, 0x0, 0x0, 0x8}}, &(0x7f0000000340)=0xb0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000380)={r3, 0x8}, 0x8) r4 = creat(&(0x7f0000000180)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000001c0)={r5, 0x3, 0x20}, &(0x7f0000000200)=0xc) pwrite64(r4, &(0x7f00000000c0)="87", 0x1, 0x800002) 2018/05/06 04:20:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="1d0000ea", @ANYRES16=r1, @ANYBLOB="010000000000000000000d000000"], 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000640)=[{{&(0x7f00000001c0)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000240)=""/185, 0xb9}], 0x1, &(0x7f0000000300)=""/23, 0x17, 0x80000000}, 0x3}, {{&(0x7f0000000340)=@ipx, 0x80, &(0x7f0000000540)=[{&(0x7f00000003c0)=""/241, 0xf1}, {&(0x7f00000004c0)=""/100, 0x64}], 0x2, &(0x7f0000000580)=""/164, 0xa4, 0x5}, 0xe5}], 0x2, 0x10001, &(0x7f00000006c0)) 2018/05/06 04:20:08 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42c, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) 2018/05/06 04:20:08 executing program 4: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000100)={0x25c}, 0x8) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x0, r1}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0x0) close(r2) bind$unix(r3, &(0x7f0000904000)=@file={0x1, './file0\x00'}, 0xa) open(&(0x7f00006aa000)='./file0\x00', 0x200000, 0x0) sendmsg$unix(r2, &(0x7f0000163000)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000026000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18}, 0x0) readv(r3, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/25, 0x19}], 0x1) 2018/05/06 04:20:08 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x45, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x26304, 0x0) r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x10) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000140)={'bridge_slave_0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) inotify_rm_watch(0xffffffffffffffff, r3) ftruncate(r2, 0x80000) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00000000c0)={0x4, 0x0, 0x0, 0xffffffffffffffff}) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000100)) 2018/05/06 04:20:08 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = pkey_alloc(0x0, 0x0) pkey_free(r2) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000300)={'filter\x00'}, &(0x7f0000000140)=0x54) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000480)}], 0x0, &(0x7f0000000240)=ANY=[]) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = dup3(r0, r3, 0x80000) getsockopt$packet_int(r4, 0x107, 0x11, &(0x7f0000000380), &(0x7f0000000400)=0x4) syz_open_dev$loop(&(0x7f0000000440)='/dev/loop#\x00', 0x9, 0x210002) fallocate(r3, 0x2, 0x6, 0x80) close(0xffffffffffffffff) r5 = dup(r1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000200)={[], 0x0, 0x9, 0x0, 0x7, 0x3, r6}) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x0, &(0x7f0000000380)}) setsockopt$inet6_IPV6_ADDRFORM(r5, 0x29, 0x1, &(0x7f0000000280)=0x2, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000002c0)) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff01d5ef000000f5ff000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000d4470000000000000000000000000000000000000000000000000000010000000a000000140000000000000000000000000000000001000000000000000000a9e50000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110) 2018/05/06 04:20:08 executing program 2: r0 = socket$inet(0x2, 0x807, 0x6) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x509}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000380)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000300)={r4, 0x2b, "4e48d104a81581c432bad0e0cfd0f22b315faa4fa66b13ea2d8514b3519d1839a78f23148150822957c597"}, &(0x7f0000000400)=0x33) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) r6 = socket$inet(0x2, 0x80003, 0x9) syz_mount_image$gfs2(&(0x7f0000000140)='gfs2\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000500)=[{&(0x7f00000001c0)="16355e2d283570813083651a0f0e50a030853a758e72fd539df083808ef4b94f1983087557d76a80034e8bfb434c16ce7f01c8791609f030761be56b7a98e667559bb53dbbf43246b973c15320cf2658e1ee62b67235d812d938", 0x5a, 0xc7d8}], 0x80000, &(0x7f0000000800)=ANY=[]) setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'dh\x00'}, 0x2c) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740), 0x18, 0x0, &(0x7f00000006c0)="61044f66e3d07ae9d9a61742044e5931d0e4a88c73fbd409"}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000600)={0x4000000000}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000640)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r7, &(0x7f0000000940)={0x10}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000005c0)={0x0, 0x2}, &(0x7f00000007c0)=0xc) openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f00000003c0)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) openat$cgroup_procs(r5, &(0x7f0000000680)='cgroup.procs\x00', 0x2, 0x0) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000100)=@generic={0x6, 0x6, 0x1}) 2018/05/06 04:20:08 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x2, 0x0) ioctl$sock_ifreq(r3, 0x8923, &(0x7f0000000200)={"626f6e645f72000376655f310000ff00", @ifru_ivalue}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000600), &(0x7f0000000640)=0x4) write$sndseq(0xffffffffffffffff, &(0x7f0000000300)=[{0x2, 0x0, 0x52, 0x0, @time={0x77359400}, {0x81, 0x400}, {0x9, 0x3}, @time=@tick=0x4}, {0x100000001, 0x0, 0x8, 0x0, @time={0x77359400}, {0x1}, {0x40, 0x3}, @time=@time={0x0, 0x1c9c380}}, {0x0, 0x6, 0x6, 0x2, @time, {0x9, 0x8}, {0x7, 0x20e3}, @quote={{0x6, 0x7}, 0x2, &(0x7f00000002c0)={0x8, 0x0, 0x8, 0xa8, @tick, {0x7fffffff}, {0x0, 0x1}, @control={0xb5a, 0x3, 0x80000001}}}}, {0xc21, 0xff, 0x4, 0x7, @time, {}, {0x90af, 0xfffffffffffffffe}, @connect={{0x7, 0x5}, {0x6, 0x800}}}, {0x9, 0x9, 0x0, 0x8000, @tick=0x3, {0x4, 0x67}, {0x0, 0x2}, @addr={0x100000000, 0x1000}}, {0x6, 0x7ff, 0x6, 0x80000001, @time, {0x8, 0x3f}, {0x9, 0xc3}, @connect={{0x3f, 0x4}, {0x1, 0x986}}}], 0x120) syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0xa00) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet(0x10, 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @broadcast, @local}, &(0x7f0000000440)=0xc) connect(r6, &(0x7f0000003ff6)=@un=@file={0x0, './file0\x00'}, 0xa) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f00000006c0)) sendmmsg$unix(r5, &(0x7f0000001780), 0x4924924924925a8, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000740)=0x0) getpgid(r7) r8 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000540)='id_resolver\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000005c0)='(\x00', 0xfffffffffffffff8) keyctl$instantiate(0xc, r8, &(0x7f0000000500)="8cbad2c79267d4f796c1d61263d1013991867fdf8341f9ec26a47627c6a29c01c50b24c08dbb6eac05ec7e7360b12983c941af2e8bb5440d64eb6b", 0x3b, r8) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f00000007c0)=0xffffffffffffff02, 0xfffffecb) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000680)) ioctl$EVIOCGMTSLOTS(r5, 0x8040450a, &(0x7f0000000700)=""/62) setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000000240)={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$IOC_PR_CLEAR(r4, 0x401070cd, &(0x7f0000000280)={0x3ae5}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 78.485033] binder: undelivered TRANSACTION_COMPLETE [ 78.497357] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/06 04:20:08 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x396, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) read(r0, &(0x7f0000000080)=""/218, 0xda) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0xff8e) r1 = memfd_create(&(0x7f0000000180)='yeah\x00', 0x1) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f00000001c0)=0x3f) r2 = getpid() fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x4, 0x2, 0xffff, 0x2, r2}) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/05/06 04:20:08 executing program 4: r0 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000000140), 0x0, 0x2}], 0x0, &(0x7f0000000600)=ANY=[]) r2 = syz_open_procfs(0x0, &(0x7f0000176000)="00640001000445") ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000001b80)=""/85) getdents64(r2, &(0x7f0000000df0)=""/528, 0xff95) recvfrom$inet(r2, &(0x7f0000000780)=""/250, 0xfa, 0x3, &(0x7f0000000480)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000001a40)=[{&(0x7f0000000780)}, {&(0x7f00000018c0)="9b4ebdd6ba140fdf619a59ee6620791fe62f2497b453ab5695424276fa326d76b7cfde4bbc401cc5615aa6eba90b6a342627749422bb34f7b0fe3c270785d8c4f141ba62a82e5286e3c1b55b737c9d72a4d0c639445657149c0f1900a66cd348363af9f3072253ab6528b19721b513641e5b740fc8a82c07acfc7f0e1c169541d620f3e192", 0x85}], 0x2) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f00000017c0)={0xffff, 0x60b, 0x4}) ioctl$KDSETMODE(r2, 0x4b3a, 0x3f) write$cgroup_pid(r2, &(0x7f00000005c0)={[0x0, 0x0]}, 0x2) r6 = accept(r4, &(0x7f00000006c0)=@hci, &(0x7f0000000740)=0x80) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20010}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[@ANYRES16=r5, @ANYBLOB="10002abd7000ffdbdf250f00000008000496686fbd000c000100080006007772720008000600be0003007f000001000000000000000000000000080005000300000008000b00736970000c00070010000000"], 0x2}, 0x1}, 0x0) getsockopt$IPT_SO_GET_INFO(r6, 0x0, 0x40, &(0x7f0000000280)={'raw\x00'}, &(0x7f0000000540)=0x54) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x4) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000680)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) ioprio_set$pid(0x1, r7, 0x1dba) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fallocate(r8, 0x1, 0x7fff, 0x10000101) dup(r1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000880)={0x0, 0xed, "3b141af987a93ca6d296c337ee2d23995a5abd9214e6ec22f8bccad5c3457ddf36439b72cae9cdfdcb06db73afb8756407bc76b6e69f476bde43cfdd82046ae6323c8ece910ed48a9d2760db9cd7679b1745f4d4317037ded92db5b04bffefe252d583fbe3e6f63a93c50503e33040661bee4623f184c51a076f1321e50989d426b5415aa3d8c3bef98216f19ab3ad42652ba4256a41e3463bdda467e042fc8bdfd52a7f31fe8d3fe5c62d0aa3c9093bbacf43b1f8c48cb943fdcafaf20a097263927c87591979fe396ca091ddf243b9f8f25de91a48aa0ea8b7ee4866a6845155fb7eb7e5ec5f63a364d6e9f9"}, &(0x7f0000000140)=0xf5) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r9, 0x9, 0x30}, &(0x7f00000001c0)=0xc) 2018/05/06 04:20:08 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42c, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) [ 78.644164] FAT-fs (loop7): bogus number of reserved sectors [ 78.675728] FAT-fs (loop7): Can't find a valid FAT filesystem [ 78.689123] FAT-fs (loop4): bogus number of reserved sectors [ 78.689175] FAT-fs (loop4): Can't find a valid FAT filesystem [ 78.773187] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5306 sclass=netlink_route_socket pig=8659 comm=syz-executor4 [ 78.861926] FAT-fs (loop7): bogus number of reserved sectors [ 78.868178] FAT-fs (loop7): Can't find a valid FAT filesystem [ 78.895986] FAT-fs (loop4): bogus number of reserved sectors [ 78.901958] FAT-fs (loop4): Can't find a valid FAT filesystem [ 78.932094] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5306 sclass=netlink_route_socket pig=8677 comm=syz-executor4 2018/05/06 04:20:09 executing program 2: r0 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000000140), 0x0, 0x2}], 0x0, &(0x7f0000000600)=ANY=[]) r2 = syz_open_procfs(0x0, &(0x7f0000176000)="00640001000445") ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000001b80)=""/85) getdents64(r2, &(0x7f0000000df0)=""/528, 0xff95) recvfrom$inet(r2, &(0x7f0000000780)=""/250, 0xfa, 0x3, &(0x7f0000000480)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000001a40)=[{&(0x7f0000000780)}, {&(0x7f00000018c0)="9b4ebdd6ba140fdf619a59ee6620791fe62f2497b453ab5695424276fa326d76b7cfde4bbc401cc5615aa6eba90b6a342627749422bb34f7b0fe3c270785d8c4f141ba62a82e5286e3c1b55b737c9d72a4d0c639445657149c0f1900a66cd348363af9f3072253ab6528b19721b513641e5b740fc8a82c07acfc7f0e1c169541d620f3e192", 0x85}], 0x2) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f00000017c0)={0xffff, 0x60b, 0x4}) ioctl$KDSETMODE(r2, 0x4b3a, 0x3f) write$cgroup_pid(r2, &(0x7f00000005c0)={[0x0, 0x0]}, 0x2) r6 = accept(r4, &(0x7f00000006c0)=@hci, &(0x7f0000000740)=0x80) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20010}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[@ANYRES16=r5, @ANYBLOB="10002abd7000ffdbdf250f00000008000496686fbd000c000100080006007772720008000600be0003007f000001000000000000000000000000080005000300000008000b00736970000c00070010000000"], 0x2}, 0x1}, 0x0) getsockopt$IPT_SO_GET_INFO(r6, 0x0, 0x40, &(0x7f0000000280)={'raw\x00'}, &(0x7f0000000540)=0x54) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x4) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000680)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) ioprio_set$pid(0x1, r7, 0x1dba) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fallocate(r8, 0x1, 0x7fff, 0x10000101) dup(r1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000880)={0x0, 0xed, "3b141af987a93ca6d296c337ee2d23995a5abd9214e6ec22f8bccad5c3457ddf36439b72cae9cdfdcb06db73afb8756407bc76b6e69f476bde43cfdd82046ae6323c8ece910ed48a9d2760db9cd7679b1745f4d4317037ded92db5b04bffefe252d583fbe3e6f63a93c50503e33040661bee4623f184c51a076f1321e50989d426b5415aa3d8c3bef98216f19ab3ad42652ba4256a41e3463bdda467e042fc8bdfd52a7f31fe8d3fe5c62d0aa3c9093bbacf43b1f8c48cb943fdcafaf20a097263927c87591979fe396ca091ddf243b9f8f25de91a48aa0ea8b7ee4866a6845155fb7eb7e5ec5f63a364d6e9f9"}, &(0x7f0000000140)=0xf5) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r9, 0x9, 0x30}, &(0x7f00000001c0)=0xc) 2018/05/06 04:20:09 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42c, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) 2018/05/06 04:20:09 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x80000) r1 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0xf2, 0x24001) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000900)={0x0, 0xfa, "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"}, &(0x7f00000001c0)=0x102) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r2, 0x2}, 0x8) openat$urandom(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/urandom\x00', 0x115000, 0x0) syz_open_dev$evdev(&(0x7f0000000580)='/dev/input/event#\x00', 0x100, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000880)='/dev/keychord\x00', 0x4000, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000008c0)='net\x00') ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000000700)=""/85) r4 = socket$packet(0x11, 0x800000003, 0x300) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r5, 0x80084504, &(0x7f0000000140)=""/100) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000780)=""/250, 0xfa, 0x0, &(0x7f0000000480)={0x2, 0x0, @loopback=0x7f000001}, 0x10) dup2(0xffffffffffffffff, 0xffffffffffffffff) write$cgroup_pid(0xffffffffffffffff, &(0x7f00000005c0)={[0x0]}, 0x1) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20010}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[]}, 0x1}, 0x0) r6 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) fallocate(r6, 0x0, 0x0, 0x10000101) 2018/05/06 04:20:09 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = pkey_alloc(0x0, 0x0) pkey_free(r2) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000300)={'filter\x00'}, &(0x7f0000000140)=0x54) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000480)}], 0x0, &(0x7f0000000240)=ANY=[]) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = dup3(r0, r3, 0x80000) getsockopt$packet_int(r4, 0x107, 0x11, &(0x7f0000000380), &(0x7f0000000400)=0x4) syz_open_dev$loop(&(0x7f0000000440)='/dev/loop#\x00', 0x9, 0x210002) fallocate(r3, 0x2, 0x6, 0x80) close(0xffffffffffffffff) r5 = dup(r1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000200)={[], 0x0, 0x9, 0x0, 0x7, 0x3, r6}) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x0, &(0x7f0000000380)}) setsockopt$inet6_IPV6_ADDRFORM(r5, 0x29, 0x1, &(0x7f0000000280)=0x2, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000002c0)) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff01d5ef000000f5ff000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000d4470000000000000000000000000000000000000000000000000000010000000a000000140000000000000000000000000000000001000000000000000000a9e50000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110) 2018/05/06 04:20:09 executing program 4: r0 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000000140), 0x0, 0x2}], 0x0, &(0x7f0000000600)=ANY=[]) r2 = syz_open_procfs(0x0, &(0x7f0000176000)="00640001000445") ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000001b80)=""/85) getdents64(r2, &(0x7f0000000df0)=""/528, 0xff95) recvfrom$inet(r2, &(0x7f0000000780)=""/250, 0xfa, 0x3, &(0x7f0000000480)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000001a40)=[{&(0x7f0000000780)}, {&(0x7f00000018c0)="9b4ebdd6ba140fdf619a59ee6620791fe62f2497b453ab5695424276fa326d76b7cfde4bbc401cc5615aa6eba90b6a342627749422bb34f7b0fe3c270785d8c4f141ba62a82e5286e3c1b55b737c9d72a4d0c639445657149c0f1900a66cd348363af9f3072253ab6528b19721b513641e5b740fc8a82c07acfc7f0e1c169541d620f3e192", 0x85}], 0x2) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f00000017c0)={0xffff, 0x60b, 0x4}) ioctl$KDSETMODE(r2, 0x4b3a, 0x3f) write$cgroup_pid(r2, &(0x7f00000005c0)={[0x0, 0x0]}, 0x2) r6 = accept(r4, &(0x7f00000006c0)=@hci, &(0x7f0000000740)=0x80) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20010}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[@ANYRES16=r5, @ANYBLOB="10002abd7000ffdbdf250f00000008000496686fbd000c000100080006007772720008000600be0003007f000001000000000000000000000000080005000300000008000b00736970000c00070010000000"], 0x2}, 0x1}, 0x0) getsockopt$IPT_SO_GET_INFO(r6, 0x0, 0x40, &(0x7f0000000280)={'raw\x00'}, &(0x7f0000000540)=0x54) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x4) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000680)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) ioprio_set$pid(0x1, r7, 0x1dba) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fallocate(r8, 0x1, 0x7fff, 0x10000101) dup(r1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000880)={0x0, 0xed, "3b141af987a93ca6d296c337ee2d23995a5abd9214e6ec22f8bccad5c3457ddf36439b72cae9cdfdcb06db73afb8756407bc76b6e69f476bde43cfdd82046ae6323c8ece910ed48a9d2760db9cd7679b1745f4d4317037ded92db5b04bffefe252d583fbe3e6f63a93c50503e33040661bee4623f184c51a076f1321e50989d426b5415aa3d8c3bef98216f19ab3ad42652ba4256a41e3463bdda467e042fc8bdfd52a7f31fe8d3fe5c62d0aa3c9093bbacf43b1f8c48cb943fdcafaf20a097263927c87591979fe396ca091ddf243b9f8f25de91a48aa0ea8b7ee4866a6845155fb7eb7e5ec5f63a364d6e9f9"}, &(0x7f0000000140)=0xf5) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r9, 0x9, 0x30}, &(0x7f00000001c0)=0xc) 2018/05/06 04:20:09 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x62b7, 0x20002) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r1, 0x440}, {r1, 0x8020}, {r0, 0x2000}, {r1, 0x4400}, {r1, 0x80}, {r0, 0x400}, {r0, 0x403a}, {r0, 0x300}, {r0, 0xc2}], 0x9, &(0x7f0000000140)={r2, r3+10000000}, &(0x7f00000001c0)={0x7}, 0x8) sysfs$2(0x2, 0x7, &(0x7f0000000380)=""/94) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000200)={0xc967, 0x5, 0x0, [{0x6, 0x8, 0x3, 0x40, 0x200, 0x7ff, 0x1cf1}, {0x7, 0x8, 0xaf, 0x7, 0x0, 0x5, 0x6}, {0x20, 0x3, 0x3, 0x0, 0x531, 0x800, 0x4}, {0x1b, 0x6, 0x4, 0xeab5, 0x5, 0x3, 0x1}, {0x400000007a8, 0x8001, 0x1, 0x4, 0x3, 0x4, 0x3}]}) r4 = memfd_create(&(0x7f0000000080)='/dev/loop#\x00', 0x3) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000540)=[{0x7, 0x100000001}, {0x0, 0x3}, {0xb, 0x7}, {0x8, 0x4}, {0xf, 0x100000001}], 0x5) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000400)={{{@in=@rand_addr, @in6=@local}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000500)=0xe8) 2018/05/06 04:20:09 executing program 0: openat$pfkey(0xffffffffffffff9c, &(0x7f0000001340)='/proc/self/net/pfkey\x00', 0x141002, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000013c0)='./file0\x00', 0x0, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000001500)=0x1c) getsockname$inet6(r1, &(0x7f0000001440)={0x0, 0x0, 0x0, @dev}, &(0x7f0000001480)=0xfffffffffffffe34) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpriority(0x2, 0x0) r3 = dup(r2) accept4$inet(r3, 0x0, &(0x7f00000000c0), 0x800) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000001300)={0x9, 0xfffffffeffffffff, 0x6, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001280), &(0x7f00000012c0)=0xfffffffffffffd1c) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x100, 0x65) ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f0000000240)=""/4096) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000001240)=0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x7fffffff, 0x2, 0x1, 0x536, 0x0, 0x6, 0x2900, 0x4, 0x3, 0x0, 0x1, 0x9, 0x1, 0xfffffffffffffffb, 0x5, 0x6, 0x1, 0x10000, 0x4, 0x4, 0xfffffffeffffffff, 0x0, 0x10000, 0x6, 0x390, 0x88, 0x1, 0x8, 0x2, 0xffff, 0x7, 0xe, 0x401, 0x200, 0x2, 0x80000000, 0x0, 0x40, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x2000, 0x7ff, 0x0, 0x7, 0x400, 0x0, 0xfffffffffffffffd}, r5, 0x6, r3, 0xb) dup2(r2, r2) 2018/05/06 04:20:09 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x4, 0x1, 0x1ff, 0x2}, {0x100000001, 0x100000001, 0x5, 0x5}, {0xbd4, 0x4000000000000000, 0xe0a9, 0xaae}, {0x50, 0x41, 0x3, 0x9}, {0x0, 0x6, 0x8001, 0x8}, {0x3, 0x2, 0x1ff, 0x1}, {0x80, 0x0, 0x9, 0x4}, {0x9, 0x5, 0x2, 0x7}]}, 0x10) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x14103e, 0x0) fallocate(r2, 0x0, 0x0, 0x4) fallocate(r1, 0x20, 0x0, 0xfffffeff000) [ 79.315393] binder: 8630:8633 ioctl c0306201 20000780 returned -14 [ 79.325124] binder: send failed reply for transaction 8 to 8630:8684 [ 79.349096] binder: undelivered TRANSACTION_COMPLETE [ 79.354353] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/06 04:20:09 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42c, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) 2018/05/06 04:20:09 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000000c0)={0x200, 0xfffffffffffffa78}) ioctl$TIOCPKT(r0, 0x5424, &(0x7f0000000040)) init_module(&(0x7f0000000000)='/dev/ptmx\x00', 0xa, &(0x7f0000000080)='/dev/ptmx\x00') request_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)=']\x00', 0xfffffffffffffffb) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7b753c31273", 0x1b}], 0x1, &(0x7f00000001c0)}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x1, 0x400) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000100)={0x800000, 0x0, 0x80000065, 0x7a72d023}) syz_mount_image$ext4(&(0x7f0000000140)='ext2\x00', &(0x7f00000001c0)='./file0\x00', 0x100000000, 0x1, &(0x7f0000000340)=[{&(0x7f0000000300)="f0fef66b2aa750fc8e9176b600e9d147f364250aab0e34a48fa40b841b07d326cadf19a5114a97913113653f461bc300f88f664f888a8e5653b082dd", 0x3c}], 0x10, &(0x7f0000000380)={[{@norecovery='norecovery', 0x2c}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, [0x37, 0x33, 0x0, 0x2d]}, 0x2c}, {@dax='dax', 0x2c}, {@journal_dev={'journal_dev', 0x3d, [0x33, 0x38]}, 0x2c}, {@noload='noload', 0x2c}]}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/05/06 04:20:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000), 0x0) 2018/05/06 04:20:09 executing program 1: syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) 2018/05/06 04:20:09 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0xa080, 0x10d) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r1, 0x0, r1) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x40000, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000240)={0x0, 0x1}, 0x8) mlockall(0x5) getsockname$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x101000, 0x0) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f00000000c0)) munlockall() [ 79.469914] FAT-fs (loop4): bogus number of reserved sectors [ 79.507727] FAT-fs (loop4): Can't find a valid FAT filesystem 2018/05/06 04:20:09 executing program 1: syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) [ 79.508832] FAT-fs (loop7): bogus number of reserved sectors [ 79.508859] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/05/06 04:20:09 executing program 1: syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) 2018/05/06 04:20:09 executing program 1: rt_sigaction(0x0, &(0x7f0000000080)={0x42a42c, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) [ 79.515234] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5306 sclass=netlink_route_socket pig=8687 comm=syz-executor2 [ 79.519798] EXT2-fs (loop6): error: can't find an ext2 filesystem on dev loop6. [ 79.590381] EXT2-fs (loop6): error: can't find an ext2 filesystem on dev loop6. [ 79.888537] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5306 sclass=netlink_route_socket pig=8695 comm=syz-executor4 2018/05/06 04:20:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x9) r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x0, 0x0) unshare(0x60000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00') getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000140)=0x54) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000280)=0xffffffffffffff09) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f00000000c0)=0x54) 2018/05/06 04:20:10 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x7, {{0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x0, 0x1, [{{0xa, 0x4e20, 0x3f, @empty, 0x2}}]}, 0x110) setsockopt$inet6_MCAST_MSFILTER(r0, 0x88, 0xb, &(0x7f0000d4b000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/05/06 04:20:10 executing program 7: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x80400, 0x0) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) socket$inet(0x2, 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000100)={0x8, 0x7, 0x0, 0x5, 0x0, 0x0, 0xffffffffffff7bba, 0x0, 0x0, 0x3}) setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x80301, 0x0) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0xc0ed0000, &(0x7f0000ae2fff)) socket$inet(0x2, 0x80003, 0x0) 2018/05/06 04:20:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="20000000f64f49110c086a360cf24247bb6d7d18ae5e49bcc98fe83cb9bdbb436c2a289ab2a47f17e3e0d679c326e59c5df2a61887a710831edbdbdca41a304571da1c65c836cdd432d294ec5bed801ebb4574a82d1a2eda05c8862ea8f9cc9b6184af27dd3f5f9f403aa71afa74ab1ac1b2ff484120963ed9d3", @ANYRES16=r1, @ANYBLOB="0101000000000000000051c000000c00010008000b002f70726f"], 0x20}, 0x1}, 0x0) 2018/05/06 04:20:10 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") socket$nl_xfrm(0x10, 0x3, 0x6) unshare(0x0) r2 = socket$inet(0x2, 0x3, 0x80000000) setsockopt$inet_int(r2, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r3 = getegid() ioctl$TUNSETGROUP(r2, 0x400454ce, r3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2}}, 0x0, 0x6, 0x0, 0x0, 0x10000}, &(0x7f0000000180)=0x98) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000280)=[0x10001, 0x7]) r4 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x1, 0x200) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000340)={0x10001, 0x100000000, 0xfffffffffffffffe, 0x4, 0x1f, 0x7fffffff}) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x13, &(0x7f0000000100), &(0x7f0000000140)=0x4) pread64(r1, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, 0x0}) syz_open_procfs(r5, &(0x7f0000000300)='net/ip6_flowlabel\x00') ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000001c0)={0x3, 0x0, 0x0, 0x6, 0x7fffffff, 0x6}) sendmsg$nl_generic(r4, &(0x7f0000000680)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1800888}, 0xc, &(0x7f0000000640)={&(0x7f00000003c0)={0x24c, 0x36, 0x4, 0x70bd2d, 0x25dfdbfe, {0xc}, [@generic="d9fb5ed227fb5f266abbc6011a11198552088c9fee7a6ae0d61dec9d8b9d1dc54d2f2da63609dba863f160a3e1bd29c6046c6c2e4292f025165c2c5aa3c1f11e39abb4d9b4c9f4021a1846fda99b2591ca704829c1b798dd52534156a792b661f088c745da6acb8734e90348fe1447dd8b42b0a31da5d80e148bda2f92904972c9a328a50f797b2fe2d4a51a7803554e11f05f1783b3bf6ec0f04242", @typed={0x14, 0x50, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @nested={0x9c, 0x17, [@typed={0xc, 0x19, @u64=0x100000001}, @typed={0x8, 0x92, @pid=r5}, @generic="68b383b1e63c930eef57e156862e99fdc3ed8f3fe0aad9612895a8963bf8512747b0617cdb87b54fa9c8ac136db8bc8f433a948e27081390f3941743ff8e4488f36e9cb624def6089a7b5d66dc2173ec2a45b0edc8f26b90299300daf394ef7bc082ce8141d29a606e08bce12dba942d9cbadecbe03907b177716a85b799c6cbde704b"]}, @generic="bf4e31633ac90cf038265e339e1bec4b02b28e81e03e289eea7e4d7f9946c3f931f40f327f6ebe59bf312d97496771d0742926291080d62cbdcafce9609fe7c6bcb38e3dcd0c549c5c103c251a6b1f74defcad75cfdf3016d56e5982510aa973bf64b0cd7305", @typed={0x8, 0x72, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x1d, @pid=r5}, @generic="cbaba7cab32f6d1798fa05449f36e1d97020374efc70736dbb95681cd6533a97fbe8c77be9e0cef01cffe187fdfabe42d47de77ff02b7e41a98757d101d9cffaa3ac5c86cf62d17d932b3e12f11a7b9669d6d96470946e649353ed60025d3917921c9624419c2de643ccda48", @typed={0x8, 0x24, @fd=r4}]}, 0x24c}, 0x1, 0x0, 0x0, 0x4011}, 0x10) 2018/05/06 04:20:10 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x28d, &(0x7f0000000400)=0x5) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) r2 = socket(0x0, 0xe, 0x86a) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000180), &(0x7f0000000200)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00\v\x00'}) close(r1) 2018/05/06 04:20:10 executing program 0: r0 = timerfd_create(0x7, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10001, 0x0) getsockname$unix(r1, &(0x7f0000000180)=@abs, &(0x7f0000000100)=0x6e) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000000140)) timerfd_settime(r0, 0x0, &(0x7f0000000000), &(0x7f00000000c0)) 2018/05/06 04:20:10 executing program 1: rt_sigaction(0x0, &(0x7f0000000080)={0x42a42c, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) 2018/05/06 04:20:10 executing program 1: rt_sigaction(0x0, &(0x7f0000000080)={0x42a42c, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) 2018/05/06 04:20:10 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) sendmsg$nl_crypto(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@get={0x130, 0x13, 0x0, 0x70bd2d, 0x25dfdbff, {{'cbc-blowfish-asm\x00'}, [], [], 0x0, 0x2400}, [{0x8, 0x1, 0x4}, {0x8, 0x1, 0xffff}, {0x8, 0x1, 0x1ff}, {0x8, 0x1, 0x401}, {0x8, 0x1, 0x7f}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x3f}, {0x8, 0x1, 0x12}]}, 0x130}, 0x1, 0x0, 0x0, 0x5}, 0x4000000) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000240)={0x10000, 0x1, 0x6, 0x1, 0xfff, 0x3, 0x1c62, 0x8000, 0x7f, 0xfffffffffffffff8, 0x1, 0x10000}) 2018/05/06 04:20:10 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) setpriority(0x2, r0, 0x3ff) futex(&(0x7f0000000100)=0x1, 0x800000000086, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000048000), 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x8}, {0x0, 0x989680}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x100000000000032, 0xffffffffffffffff, 0x0) tkill(r0, 0x3f) 2018/05/06 04:20:10 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x0, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) [ 80.249614] IPVS: Creating netns size=2536 id=13 2018/05/06 04:20:10 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000400)="6d6f756e747300fd742dbeb4fc423bdfe1bf6ad0cc335e63c7e1bf6737abae0c18a45f38b35232125d0f1ea84318f6910c34571b943bc7cfe0141b305f023e3e384053f3b5da112725f79c91829f4847e15747b60e9264de77b604546237551e8527cf491c4549ce65c7041b4841fca7d42b6a4bd4c52dd0ba3bdb3f2a0829b306887e82b1df4504f35b1686af2facf6ef1cd039463ada1b23597d8bec072c371523e840e0e0e4ad4105c49990123967ae1bcfc4801d74fce3b7f6ed57118158a8553b09d34092dbaa855ec55fec3c5c5c06134841373d2a050416fc5ecac1a5e8ada8a2eb0ec28ae8c275ac949018d864fefd207824f5fb") getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000500)={0x2, 0x1000, "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"}) r2 = epoll_create(0x1fe) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000faeff4)) mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) umount2(&(0x7f0000000240)='.', 0x0) 2018/05/06 04:20:10 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x0, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) 2018/05/06 04:20:10 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) sendto$packet(r1, &(0x7f0000000100)="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", 0xfa, 0x4, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f00005a2ffc), &(0x7f00000000c0)=0x2c5) 2018/05/06 04:20:10 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x0, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) 2018/05/06 04:20:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x9) r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x0, 0x0) unshare(0x60000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00') getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000140)=0x54) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000280)=0xffffffffffffff09) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f00000000c0)=0x54) 2018/05/06 04:20:10 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42c}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) 2018/05/06 04:20:10 executing program 7: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x4082, 0x0) ioctl$TIOCEXCL(r0, 0x540c) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_int(r1, 0x1, 0x27, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/06 04:20:10 executing program 5: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1, 0x31, 0xffffffffffffffff, 0x0) pselect6(0x0, &(0x7f00001d8fc0), &(0x7f0000b50fc0), &(0x7f0000fdafc0), &(0x7f00002c6ff0)={0x77359400}, &(0x7f0000785ff4)={&(0x7f0000000000), 0x8}) 2018/05/06 04:20:10 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000002c0)={'broute\x00'}, &(0x7f0000000340)=0x78) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000000c0)) getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000000)=""/146, &(0x7f0000000180)=0x92) [ 81.743854] pktgen: kernel_thread() failed for cpu 0 [ 81.749005] pktgen: Cannot create thread for cpu 0 (-4) [ 81.754490] pktgen: kernel_thread() failed for cpu 1 [ 81.759590] pktgen: Cannot create thread for cpu 1 (-4) [ 81.764980] pktgen: Initialization failed for all threads 2018/05/06 04:20:12 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x28d, &(0x7f0000000400)=0x5) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) r2 = socket(0x0, 0xe, 0x86a) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000180), &(0x7f0000000200)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00\v\x00'}) close(r1) 2018/05/06 04:20:12 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000400)) umount2(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x10000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) 2018/05/06 04:20:12 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) execveat(r0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000240)=[&(0x7f00000000c0)=',wlan0vmnet0system$\x00', &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)='(svmnet1*keyringmime_type\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\'\x00', &(0x7f0000000200)='&-^$\x00'], &(0x7f0000000300)=[&(0x7f0000000280)='em1*ppp1vmnet0vboxnet0^\x00', &(0x7f00000002c0)='[em0selinuxcgroupmime_type\x00'], 0x1000) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') sendmsg$nl_generic(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x54, 0x2f, 0x200, 0x70bd29, 0x25dfdbfd, {0xa}, [@generic="f2344f22df1d3500c75bad54e3b9f0a7082abcc9964870aad070b4ce891f640f8a43fe82ead047c69a3734dcc8937d0d28107dba834bba2e6efa2141145c"]}, 0x54}, 0x1}, 0x8000) recvmmsg(0xffffffffffffffff, &(0x7f0000006ec0)=[{{&(0x7f00000045c0)=@l2, 0x80, &(0x7f0000004940)=[{&(0x7f0000004880)=""/143, 0x8f}], 0x1, &(0x7f0000004980)=""/142, 0x8e}}], 0x1, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000000600)={&(0x7f0000000480)={0x27, 0x0, 0x0, 0x7, 0x3, 0x6, "9133971af38bb7b86c47f19969cc2a77bac774b05425c88c49d77db42cabef5f88bc84feac69e813e7d3aabd1621babd26f05dab946f6b91b685c479ad9aca", 0x1}, 0x60, &(0x7f00000005c0)=[{&(0x7f0000000500)="d22b2d76ed84a40c5bf2f1e019910383dd3e81c12801473f90909638f83816f20216021a1d9714b2bd3858e1bfb6f2001311bb0fd81eb85883dfee5329ad78dbbf6b25b50ace52af527f75dc177488e70104dc4c9927b58466dd7d3d0ef83bc94d8a564eb054522bb8529a08f5e7b0e5788aaf42343a25c1898b40a2810e219a69837235cb465d80728f86622215e59b90bfc4f9d89a7f53d2472be7b736e7e03af41ebb640df5370f8eea81d5748cb3f180e66d3936a0af685412c0739e", 0xbe}], 0x1, 0x0, 0x0, 0x80}, 0x40) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/06 04:20:12 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x9) r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x0, 0x0) unshare(0x60000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00') getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000140)=0x54) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000280)=0xffffffffffffff09) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f00000000c0)=0x54) 2018/05/06 04:20:12 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42c}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) 2018/05/06 04:20:12 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000180)=@newpolicy={0xb8, 0x13, 0x501, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0, 0xa0}}}, 0xb8}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000080)=0x8) 2018/05/06 04:20:12 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xa) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x509}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x200, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000400)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000005c0)={{{@in6=@ipv4={[], [], @local}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f00000006c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000780)={{{@in, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000880)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000009c0)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000b00)=0x14, 0x800) getpeername(r1, &(0x7f0000000b40)=@hci={0x0, 0x0}, &(0x7f0000000bc0)=0x80) getsockname$packet(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000c40)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000c80)={@mcast1, 0x0}, &(0x7f0000000cc0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000d00)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000e00)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000e40)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000e80)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000f80)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000001700)={@rand_addr, @broadcast, 0x0}, &(0x7f0000001740)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001800)={'veth1_to_bridge\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001840)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000001940)=0xe8) clock_gettime(0x0, &(0x7f0000005780)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000055c0)=[{{&(0x7f0000001a40)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001ac0)=""/88, 0x58}, {&(0x7f0000001b40)=""/204, 0xcc}], 0x2, 0x0, 0x0, 0x1}, 0x5}, {{&(0x7f0000001c80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001d00)=""/156, 0x9c}, {&(0x7f0000001dc0)=""/56, 0x38}], 0x2, &(0x7f0000001e40)=""/5, 0x5, 0x7}}, {{&(0x7f0000001e80)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000001f00)=""/121, 0x79}, {&(0x7f0000001f80)}, {&(0x7f0000001fc0)=""/217, 0xd9}, {&(0x7f00000020c0)=""/26, 0x1a}, {&(0x7f0000002100)=""/44, 0x2c}, {&(0x7f0000002140)=""/83, 0x53}, {&(0x7f00000021c0)=""/193, 0xc1}], 0x7, &(0x7f0000002340)=""/46, 0x2e, 0x3ff}, 0x7}, {{&(0x7f0000002380)=@rc, 0x80, &(0x7f00000048c0)=[{&(0x7f0000002400)=""/194, 0xc2}, {&(0x7f0000002500)}, {&(0x7f0000002540)=""/236, 0xec}, {&(0x7f0000002640)=""/102, 0x66}, {&(0x7f00000026c0)=""/4096, 0x1000}, {&(0x7f00000036c0)=""/4096, 0x1000}, {&(0x7f00000046c0)}, {&(0x7f0000004700)=""/227, 0xe3}, {&(0x7f0000004800)=""/131, 0x83}], 0x9, &(0x7f0000004980)=""/40, 0x28, 0x9}, 0x3}, {{&(0x7f00000049c0)=@sco, 0x80, &(0x7f0000004a80)=[{&(0x7f0000004a40)=""/21, 0x15}], 0x1, &(0x7f0000004ac0)=""/134, 0x86, 0x20c}, 0x7}, {{&(0x7f0000004b80)=@un=@abs, 0x80, &(0x7f0000004f40)=[{&(0x7f0000004c00)=""/38, 0x26}, {&(0x7f0000004c40)=""/230, 0xe6}, {&(0x7f0000004d40)=""/217, 0xd9}, {&(0x7f0000004e40)=""/224, 0xe0}], 0x4, &(0x7f0000004f80)=""/156, 0x9c}, 0x7}, {{&(0x7f0000005040)=@sco, 0x80, &(0x7f0000005440)=[{&(0x7f00000050c0)=""/97, 0x61}, {&(0x7f0000005140)=""/54, 0x36}, {&(0x7f0000005180)=""/231, 0xe7}, {&(0x7f0000005280)=""/180, 0xb4}, {&(0x7f0000005340)=""/233, 0xe9}], 0x5, &(0x7f00000054c0)=""/208, 0xd0, 0x7}, 0x4}], 0x7, 0x20, &(0x7f00000057c0)={r17, r18+30000000}) accept4$packet(0xffffffffffffff9c, &(0x7f0000005800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000005840)=0x14, 0x800) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000005880)={@empty, 0x0}, &(0x7f00000058c0)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000005900)={0x0, @empty, @remote}, &(0x7f0000005940)=0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000005980)={0x0, @local, @dev}, &(0x7f00000059c0)=0xc) accept4(r0, &(0x7f0000005ac0)=@can={0x0, 0x0}, &(0x7f0000005b40)=0x80, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000005b80)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000005c80)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005cc0)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000005dc0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005e00)={'nr0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000007040)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000007140)=0xe8) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000007880)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000007840)={&(0x7f0000007180)={0x6b8, r3, 0x800, 0x70bd25, 0x25dfdbfc, {}, [{{0x8, 0x1, r4}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x1b4, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0xc0, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r14}, {0x180, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x3f, 0x2, 0x8, 0x8}, {0x9, 0x1, 0x81, 0x5}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x200}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}, {0x8, 0x7}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r20}, {0x104, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}, {0x8, 0x6, r21}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x101}}, {0x8, 0x6, r22}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r23}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xa5}}, {0x8, 0x6, r24}}}]}}, {{0x8, 0x1, r25}, {0xb4, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1000}}, {0x8, 0x6, r26}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}]}}, {{0x8, 0x1, r27}, {0x7c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r28}}, {0x8, 0x7}}}]}}]}, 0x6b8}, 0x1, 0x0, 0x0, 0x20004800}, 0x40) r29 = userfaultfd(0x0) r30 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r30, 0x6, 0xe, &(0x7f0000dedffc), 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000180)=0x8) r31 = accept4(r0, &(0x7f00000001c0)=@l2, &(0x7f0000000280)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r31, 0x84, 0x74, &(0x7f00000002c0)=""/121, &(0x7f0000000340)=0x79) ioctl$UFFDIO_REGISTER(r29, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000b30000/0x4000)=nil, 0x4000}, 0x2}) tgkill(0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) socket$unix(0x1, 0x1, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) write(0xffffffffffffffff, &(0x7f00000001c0), 0x57f8ca9b) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) 2018/05/06 04:20:12 executing program 0: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) sendto$inet6(r0, &(0x7f0000001ffe), 0x177, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f00000002c0), 0x487, 0x80000000000062, &(0x7f0000013080)={0x0, 0x1c9c380}) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xffffffffffff7fff, 0x8000) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000001c0)=0x11c2, &(0x7f0000000200)=0x4) 2018/05/06 04:20:12 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42c}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) 2018/05/06 04:20:12 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000180)=@newpolicy={0xb8, 0x13, 0x501, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0, 0xa0}}}, 0xb8}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000080)=0x8) 2018/05/06 04:20:12 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x28d, &(0x7f0000000400)=0x5) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) r2 = socket(0x0, 0xe, 0x86a) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000180), &(0x7f0000000200)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00\v\x00'}) close(r1) 2018/05/06 04:20:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000000)="2d8d1a42712ef809c1f475040581df008862961c15195acf57586b0a4f3062a618fe2d547fcf", 0x26}, {&(0x7f00000003c0)="c5633111345a80104baaa115a1fc005ca1c56add", 0x14}, {&(0x7f0000000400)="b95fc0797715f423a122ffeef72e180e1d054d096fce4f61d29199164e4313bacbbf6c02b579d690761af65dbb241445ba96df208703db989d90117d1ce95c7bb02c8d17211990d4a9f0a2ce57fb7680405a090d907400fc715b9f4c51dcd8bac9aee4c6b51cfbdb1766cb1bfcd70534e9b8a71de429fb70115736c15e964d692067d9a06bcb420513cc61da2b92b552fdf78260364c41e2682111e231bf6e43202492593decdca4099c1983fd470b108e902b2a75f2dc1ecdff0e4474", 0xbd}, {&(0x7f00000004c0)="2bab18fd25c59e8e4facbc4c63da1d50f258c777f8b7c9ade4a5b53fc5c62d838f9c2ca31d4582d30e558d3aa2f999f2bcbfb9ba40a0bda1c8a95e294f02956b03b7a2ec985448362f", 0x49}], 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20, "706f7369785f61636c5f6163636573733a766d6e6574314084bd5b747275737465646d643573756d"}, {0x20, 'eth1'}], 0xa, "c69365165b"}, 0x3e) r2 = geteuid() r3 = accept(r0, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x80) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f00000001c0)=0x7, 0x4) sendmsg$nl_generic(r0, &(0x7f000000d000)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="04004d00b00187000c006e000100000000000000adfbf6ab7af421093815552e7968d120e0725decef0573623381fda374fdc7c22af3e2adce15e84b884d8f621f548f989f710500c43fbfefb0ed2ff49b43f40d0697278c98f52966f7f02e95af3a45c6534339372ed6a8d9f19bc4ea872ea443c1c6e00eac7e0a4cc25fac72a2290bea6da61d08004900", @ANYRES32=r2, @ANYBLOB="040047009036810b75dd584de2f1aeb9f72433f3e9a53277d79536983e0ce8445f827b0e3494c1a9729d0d3e02b0ab55a2dcf4bcfde0488b56d707dba72397c034a563e20a1ed8441bc627c8c98c1bf1bfadc42eb8beab26e267b2886e94ac0e3d73f7ff0c708573525854eee84a769e6ea9c804b4a3b0de4588129e7f6b90f21632ff281ac7a15345a850774fae4f34bd070802b9e37d243e01e3d6a03d920b90d41afdc2eeca7449fec91978698e43a7528a56e24682e7432fea6ef196b64c6c44cddc013bc48c37748359d4c12c6042eaad0f1093463d47552f17d7e731027cd958fd08004200", @ANYRES32=r0, @ANYBLOB="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"], 0x2bc}, 0x1}, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x6) 2018/05/06 04:20:12 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42c, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) [ 82.049860] IPVS: Creating netns size=2536 id=14 2018/05/06 04:20:12 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) syz_mount_image$ceph(&(0x7f0000000040)='ceph\x00', &(0x7f00000000c0)='./file0\x00', 0x2, 0x1, &(0x7f0000000140)=[{&(0x7f0000000100)="8d870aa911c28d953ca4707dbb8011d4711a17f93d915dd563cef69464ce8b416c7364fa6cc5fa4fce", 0x29, 0x7}], 0x80000, &(0x7f0000000180)='\x00') mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000, 0x2, &(0x7f0000fff000/0x1000)=nil) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1fffd, 0x0) read(r0, &(0x7f0000000040), 0xfffffffffffffe04) 2018/05/06 04:20:12 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42c, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) 2018/05/06 04:20:12 executing program 6: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x88) lookup_dcookie(0x1, &(0x7f0000000140)=""/63, 0x3f) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0xfffffffffffffff9, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000180)=0x8) fsetxattr(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="73656375726974792e0200000001a518004000c0f3591f4777a3cb22eb6b754ed3ad92a233e88c3c82488526030f96055e7e06b7d06fe2a46439e808c09c0c8c3f7caf5b9b595b923c8879"], &(0x7f0000000000)="0200000001a5180040000000", 0xc, 0x0) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10, 0x80000) 2018/05/06 04:20:13 executing program 4: r0 = inotify_init1(0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) getpriority(0x0, r1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) ptrace$getenv(0x4201, r2, 0x0, &(0x7f00000001c0)) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) 2018/05/06 04:20:13 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80000, 0x0) write(r0, &(0x7f0000000040)="97f57a987ed7368233d0659a0ff1b9769ce636803384522619f2d302069d84c845a6662f8d7fe8ec224f0529dc02765f3657bcfc", 0x34) mlock2(&(0x7f00004d1000/0x3000)=nil, 0x3000, 0x0) r1 = memfd_create(&(0x7f0000495fdb)='em1vmnet0.,ppp1td5summd5summpp0wlan0\x00', 0x0) mmap(&(0x7f0000000000/0x667000)=nil, 0x667000, 0x0, 0x20811, r1, 0x0) 2018/05/06 04:20:13 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42c, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) 2018/05/06 04:20:13 executing program 6: mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000000000)='mqueue\x00', 0x0, &(0x7f0000653fff)) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)='ext3\x00', 0x400, &(0x7f0000000100)="95db6566a1c3cb2636f37e82fa5884491fb48b8257cc7be99806ab0e584bd05ac31feead487dcc474ceff48935d739969a") ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) ptrace$getsig(0x4202, r0, 0x3000000000000, &(0x7f0000000200)) r1 = creat(&(0x7f00000000c0)='./file0/bus\x00', 0x0) ppoll(&(0x7f0000000100), 0x0, &(0x7f0000000140), &(0x7f0000000180)={0x80000000}, 0x8) mq_notify(r1, &(0x7f0000000340)={0x0, 0xffffffffffffffff, 0x1, @thr={&(0x7f0000bc8000), &(0x7f0000231000)}}) mq_timedsend(r1, &(0x7f0000000040)="501d00000031cdc40224287c004860b5ebd9955ae090ae4fe92a1c42b77adca92968c90e2f0000000000000000000000009997e89d638367153cc47e21f2ef17e658c908598cf84dab9a5d11b10d865a11ea17a9e77940ef4e3a011291305b751d96323799c121d076ca8b", 0x6b, 0x0, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000380)="bce29cb915c0485ce16e105c57efa35ed66f1e3a3587e504613bf790c413e8bb7746574b4359b446095c5e9e80b8b3581aaf6b632806f158e69b4a81ac38f3191920bea32717bfaedd8588bd4c990853bf14f9aee933228d330745da8c3abeb8fb3e21e2865958db96db5b683c63d5bc973fff0435af2ab23687c8c9057f805f850599e1d2389459455e3e18647a52163440706bc50dba3fa5087faab13f175ded210a432a11fbdd9b334bb4447922658301370b9f218a08055a7c0323af374ea6073c56bb50097b9903b21a6e9316e43e1b1369a91db7fe2be775f824d7f7f71feb2ea824ef6756ff78eb82eb0aa25b0670b0a7d097ec06575580353a166fe38223de69519e1ee64da1a70ac55081bf6b5b2a6c09e1eeac7d8029f642696a4d3d4f4c5a19ffbe7607353688a6afbcf0e98f9eba327b25bb34afd3081f87353f0183fe9baad7d453b8dfe8349c05b9d5979aaff99855be5ce1b395d46f146a842d5796d44baf62b8901bf423c4f2ecc3434ea88c6714efa4efedeb9b189946447f3d1099dd97fa50436daa25f2c5da267db837c458e4966c1974c9878e6fe5c301e16904474d57875dd12d08cac981112783fe08a2c7d566a319c1d015e1c837da164b2a60ad5af5dc413a1a5bbbf0e9e01ac36b5821552e2a417d7e84b9269386b629beb2d7dbff73ae57e721124ddfa165154bed0fdef413aca672b4a81db4e4ea55540978e53dfca11f3e35f32bd582e0f899079492beca8cf458b66015d9740389426ea87d820833caa1533743e7b120ab7896e2b9930a876224133e0a8f8f24c10583e572228b4ea34522340c1f0326d250254c2805da767bbff2f4f476b73454c5bae0b1a0caf10fedc3127340f34c91cc5b31b4c4f387abb837adad63099b9aece51c5bf8014d8b6c53cbf160f4eaa039a0cff0e0ec8eee575ee5dff3463b5b5edc179374f1a131162197c3a4d7fb9052386ada8a8ea2abb94388827d5049668462faa26b41fe82fd34eb9e6077d91b80da8a60917ca50b3f99dc1a76ef7afb96a3ed7a9a8d695ae2f9d7cf5bd3f622eecc6d178008f359092639703b01aca83f5ce9ec79275e60ebecd70da0b51cf6f5769480ea9779a443ee6c42d2ddbe36b4e9110f2bc17ca663eccc4453f5876d335f26a6a9697e2bee784a2f62d2e0c9d068fd39b90bf60a4e2eb59a11003fcc929c70ecca780b84dd5c92188f43e19023ee433375a68181400f73b360d2e2a05da7a88d2f21f4e852572d60b09040a7aacb1aa7bbfa2a0f5268f39d96f2a855cd670bd790a8d555abf3890af3e4f3854b107422a8c0d4c28b5d18ba778ef635f3b49b7374278776a12b8b1bf0fc6ecfdb029b226ba682c670ab2f4cc6cbf9d6cd99519f91592d9a9a967a2f1d9d8773f818d4dba4fe27cbfd057302972e263e547a395a930e56f1e952df9ad13c3cfa693c23f4745235fb23d2a84a98bfffb44a06324f9093e82f76cdb40ee8b7004656a2d0895d2cd294fffede5622eda0298fd53e3f3a6d3ffb2b1c125fca0a1e45200b3a261958c1654d01c62ad1c8e82bb6df46f24d65b268bff74b6a7efb5694d60a81ade96c984ab9d187679a6f3c7a97b88101fd029ada37a0254d27645b240e05242b9563eb953b899a1511d13cb83d8d85adb2435d4e239072822cbbb4aed9b2da2e63de4b1b78df00a80d19b643ab973879fc1e3b94b57f518e72abe2bbefd4653c3e6537743ab39ecc0e3d8e3a2b0db65f16f3523bfd1d5993556166e5bce9f54aa0dee599ee6688db24083ec014c709b5c732ed7e29e2e46749d38a851b6b0ead4b35406d1280158472cccd8f32d317ae8317feef3fac55259be225841645a99d918e16e664616b1486c2d28121e10362060337112ddb1955459ce837cd7c50d9cca3c721f502ec6e33c12c0d128e22bb2e0cb1ca8c8672022b7d712788a0cbc019abc59d559604ec1f9bf24b0a6b8a6c456210db382613594458a6f064a9c7adc379a8fec604e57943afd18f8435abce94148eda0e85b9fde8f29a0c213bc73eb9a84dab7dd82b83836c88464a4a9ea5a76e6228770bf78fecefa9da32efcbae207da07ba42832b260544c40639862955e334e89cb68134e5d4ee4380545b472594102a4a3f1baf086feb7334dc8c185f27634908d77707bbf178d8ad189e9b1759cf478db429d5cf63f097e39b7df82d5d3abe1989e9b0680e09ca891cdf6825406de6e9b6ff81bf194b8f31e68e43af6be29b17dde9189b20d36ca99f5bca7612dce3516a1deb1836cdb3db207d6e3e72394b073d49dbdab70bc964a3583970d6408d49d34d10ac12b32bc2ebaf05b5302db3c6a09a5eda420e148eedbf4e89817f710da177d3646e58235c6a3e8021a0275d41ad964b08362f5f19abe5bc5265679dbdbd5b08ac5d01d51eb672d14a36b110da2c942aa7fd9005f51ccf887113fb91bf9fe7292ff286a4192b3f0c8b0bb57d71cc9765a16bc795b4687c3f8f849c98913667d2520990722c68af367b6b78f26351674e7ac3aac90e627f624633d91ac6f8d207e95755b39220a02e6d0b031a9f82dd01007d9fbf9539ff41de80d47e695376aaa430e1ac8b5482d0d75a741dc8bf4034d7d577a74dd13b28519db58171706bab591f1ce4a92a2ab84d94eacf818fb0927840ef1f7a8c0b522192891a73089580f8a78ffef6961e306ae0b534880f2596cece6af4901d85781ea6ae93f9dd61e2baf76a1032af13dfaebcf2925ecf36cc2d32f1d50b1167db5a5e1236ad707479771b06f0780bd7a89d1d72005624ed7db0836f8a5f2b72747c0680866a3a7b5624571240bcbdb383dea221bf1420d58b7eba519cfea5a60b34259b91edb0243b909e74bfd90f256580c8723d70fcc636617bba5285d8dc8ac1003620dfe6099f7543581f6da85cd9d93c66509b7671d0c6e3e508d28edb92363702cd5d22adf316454195e92b53452513696134ea886c7f92847200d6abb874e784ce5cd46e5894c348bc83c9e98a4fb4d6ce68e878179cd1f7ba0d37c542021cec7873ab65700678e8c2aae87438af5c50a2a45cc90d9f0262191bd60e4380c8d79efb7780e4a01a5d9cdb1e5124e40141b661e2f60d139e6413af9e6999e28b90540c6caa4f02eae6ccf5788fa64d93a92973e74c4f2082d47ba3d035488eedaacbe39335998063af3275fe2137b499ba5737049955a8227ba13e6c0c3d055e132f508bf439f9d6edadf73d35c7ab6b72ed4f73fb2c71bfed9e6bcebb77dae8563ffacbf562936350c90908ba26b17211105d6410b19d15595d2c3d30ddedd4ce25f072afa1c35d87fe24019b56adebb48489f4985f6edddaf60e655ad2d9b1ac0a979cbcea661014a0eaa00d2713ede9e81fb412e92c3f8c571f033c3fce18dfadc73af0616ef28599daad66224d15278bfb50ac65fd96287dfc9a2a52b983dab9f61b077d4e70befd7daea6d59e04e6905e3bac68ca17c19b7e0646a2b2a992b326cd8e5f2c20830d4dda46b73edd4b21e3cd0f229fe20a6158f0cab148d6ae2c32197844e6a081db11b2109039342222cb0929f457eb683f4ffb763fde532da42498e7445d0232ae40423baafa07f061fe8758216cfbabe8cf6f088025cd92106db3fd724778b065aa336758954cf8bc54d849b5f602edafe48b8d262d42088b4ad8ca4508bf66060aefb10f701f83e246c60e2e5c14ea76a3ca1cdf7c398da234be2038ede38db3f523caeb9b5bff1d076dd32e561062aa89b73ade275a1eb9de2953983c745efa0f6bdd156c34796b24391bb74553fb5818a63f9c695fd274bea953b2ab4f3c11994fef5f6622e51fa48e77870fc2f2bfd419671bbd22c33364cc94412c02c44565579086679967fbabaee52b2113da8045031c58c41b45cecd494d059b78b4a549dd297a1d99794278fb17075758b9ada11ff5916900d31daa5bfdda1ea588335d91105a4110099f872aa60ae2b125e23cb9ec2e369a6bfcde98d65b0c53c8a1515f055623cee71607aa031df52bf46435df8be6363018dc4f8a61ca29953563ae15b341cfd7993f8fd42e626774609472072cc66d933ee47e3b00080539c2e1b3d991c83aff26cd163fea91f8db81f972b09b95c3f18be9e8fcd06681a6e97ba343edfc40486a7c2dfedae0ad85c17b273039cafa3a5a79edc3daef14dd522f69a40cdd882dd46c6946f8b29086353a76f422c901022d8cbc6168ed972473dd6fe1407b09a71ae2e787a5b070a869e358a1976eaf47372f369c00542db6adb53dab25696deba7311f79af3a9bc3f6b13f742fe2fde8536f5d807855880656374c47f593a64f91315956c4b7f1d040f6499443d2f3d3d3205d1579c22b65be63bc73611afb71bc4fc9edcb664d16b511921c004e2cc1eb292f7ffef9ce86f70616467fb52a6862d3e5798ec9b591d4755f14459194fd8bcdd877287b74aa22a0e6bdb216de6e053d7bc65c6cf3b1128240bc69b785dd0f848113b2221aa9312c2cda0930e2ccadd0c222b2c6697f56ddf7306a0b4e48c3a544e833e390039bcc5ae84fb9da7e1ca14febf236f3ff53f5f97673891705c0191a998fe6962e3a3a5e41dfbe14f02f34ea8f8fcefe09cefd949abf67c51850f91c4b1fe234dfa2694f25b6f39328a25b68425355a8291ec65b7d478ec9306055da733c5a79d7d580012ec39615e307f7fdd51788287ab62a40a363b2c6698305fdfd97e0cac625b65dea2abb6c6bdf7edf4240aae5f5f60366d8cc25263140798906e356ef01bc0efecb961de7a6046424467756528824a8261be7d8c5fd761d3fd3539d7f4dc522167f6e96b1ae8d12e87e720b2caa8c5f6ac2dbe8a13a6ae3d6422168b0bc5273e156028d867ce3173e8421b75e0f0d66fba8c04f70fb98fd6b33fcec5b9ed2f4e3aa7239e2e7885389735a9b67f0981dd377aebd4d19528adc4ff40770c6e107cf8b3ebe784dc2e658f52b78b21817aceaf9e7a3af90ea1821baf60175e77572317296ffa03f847ee7f72bbd67f64ac9a978e0a12dfd92902f43216822fa48887a685acfacad9cd9acc335ccd0bf024c8423e7d4a8436fc45956b2aeac9c48160b812e6d59e15c7a8da3ae189924a97e57e558c9f2a39b061adf966e5183bb33ae9c423a10dd726ff328418f1ad5b2fb831ebe84063b1561f49c9bff5ca8bf60e01bbf8e28673edf63f49b457dc0341eb66a42627a84deea386230ad70eb0e48d2cbddd76a5d7a24c191b87e7f65ddf49fe1943f4f719612873d8df03e551523ad6b6deab7d3df8e76ea0da27e20143209394c17277ea550dab1fedf458aa18ecb859e7d1b5246de4138ace7b8935921b43942c48b77c253fa0b274621f3443486f42ada605d71bc4ae4715f80ccb56cb2ab8dd54873e4c9672bdacbc103c2a5a1f932cb2f4a9ed28c217a256776f031fefde161c57cb6b7633cb9cbfb1ae9509e53d1fcd4c7785a43d915b0b87b99dcb0baf8f375bada68b59d85d2e83b9de8a40ee8fbe2a50ef3586e254e87605a06a0f61b0b6a81334cd33f72cb56e065c41a56b4c4670e3303370c14b47a02d3001443ce75f7bb6d2ccd0be5560b93769208d115bede4a03ae2c790d16a376ee7521aef10408aad6f32ba4e8a7703b64ccc025ff7bd553e5ba590e83d07852fd3b4f953423e83df11f51ca777ce043522aa177cffdb5a4819ddf5cbd2b79c1ea0c41976e3fa776361d1072a15da41b073a87c6b6d9417e9f00d82bb285552f5a3fed4733abd6094adce037d0dcfe63b1991724e560bcc0c76e4cc1c742cc6") openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x0, 0x0) getpgid(0x0) 2018/05/06 04:20:13 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x88c1, 0x0, 0x2}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000000140), 0x0, 0x2}], 0x0, &(0x7f0000000600)=ANY=[]) r1 = syz_open_procfs(0x0, &(0x7f0000176000)="00640001000445") getdents64(0xffffffffffffffff, &(0x7f0000000100)=""/244, 0xf4) getdents64(r1, &(0x7f0000000df0)=""/528, 0xff95) recvfrom$inet(r1, &(0x7f0000000780)=""/250, 0xfa, 0x0, &(0x7f0000000480)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socket$netlink(0x10, 0x3, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) accept(r2, &(0x7f00000006c0)=@hci, &(0x7f0000000740)=0x80) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[@ANYRES16, @ANYBLOB="10002abd7000ffdbdf250f00000008000496686fbd000c000100080006007772720008000600be0003007f00000100000000000000000000000008000500"], 0x2}, 0x1}, 0x0) flock(r1, 0x9) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000280)={'raw\x00'}, &(0x7f0000000540)=0x54) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000680)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_script(r0, &(0x7f0000002040)={'#! ', './file0', [{0x20, '$securityselinux'}, {0x20, ']nodev,-@,'}, {0x20, 'em0'}], 0xa}, 0x2b) fallocate(r3, 0x1, 0x7fff, 0x10000101) 2018/05/06 04:20:13 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x1b) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000000080)=0xff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) connect(r0, &(0x7f0000000000)=@rc={0x1f, {0x10001, 0x481, 0x3, 0x9, 0x7f, 0x200}, 0x5}, 0x80) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x5ad, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/05/06 04:20:13 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) socket(0x1b, 0x2, 0xfffffffffffffc00) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)) write(r0, &(0x7f0000000040)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) recvmsg$netrom(r0, &(0x7f00009c7000)={&(0x7f0000a9bff0)=@ax25={0x3, {"98dba607110b45"}}, 0x10, &(0x7f0000fcf000), 0x0, &(0x7f0000000000)}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000000c0)=@req={0x7fffffff, 0x200, 0x691, 0x1}, 0x10) 2018/05/06 04:20:13 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xa) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x509}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x200, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000400)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000005c0)={{{@in6=@ipv4={[], [], @local}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f00000006c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000780)={{{@in, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000880)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000009c0)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000b00)=0x14, 0x800) getpeername(r1, &(0x7f0000000b40)=@hci={0x0, 0x0}, &(0x7f0000000bc0)=0x80) getsockname$packet(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000c40)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000c80)={@mcast1, 0x0}, &(0x7f0000000cc0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000d00)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000e00)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000e40)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000e80)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000f80)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000001700)={@rand_addr, @broadcast, 0x0}, &(0x7f0000001740)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001800)={'veth1_to_bridge\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001840)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000001940)=0xe8) clock_gettime(0x0, &(0x7f0000005780)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000055c0)=[{{&(0x7f0000001a40)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001ac0)=""/88, 0x58}, {&(0x7f0000001b40)=""/204, 0xcc}], 0x2, 0x0, 0x0, 0x1}, 0x5}, {{&(0x7f0000001c80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001d00)=""/156, 0x9c}, {&(0x7f0000001dc0)=""/56, 0x38}], 0x2, &(0x7f0000001e40)=""/5, 0x5, 0x7}}, {{&(0x7f0000001e80)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000001f00)=""/121, 0x79}, {&(0x7f0000001f80)}, {&(0x7f0000001fc0)=""/217, 0xd9}, {&(0x7f00000020c0)=""/26, 0x1a}, {&(0x7f0000002100)=""/44, 0x2c}, {&(0x7f0000002140)=""/83, 0x53}, {&(0x7f00000021c0)=""/193, 0xc1}], 0x7, &(0x7f0000002340)=""/46, 0x2e, 0x3ff}, 0x7}, {{&(0x7f0000002380)=@rc, 0x80, &(0x7f00000048c0)=[{&(0x7f0000002400)=""/194, 0xc2}, {&(0x7f0000002500)}, {&(0x7f0000002540)=""/236, 0xec}, {&(0x7f0000002640)=""/102, 0x66}, {&(0x7f00000026c0)=""/4096, 0x1000}, {&(0x7f00000036c0)=""/4096, 0x1000}, {&(0x7f00000046c0)}, {&(0x7f0000004700)=""/227, 0xe3}, {&(0x7f0000004800)=""/131, 0x83}], 0x9, &(0x7f0000004980)=""/40, 0x28, 0x9}, 0x3}, {{&(0x7f00000049c0)=@sco, 0x80, &(0x7f0000004a80)=[{&(0x7f0000004a40)=""/21, 0x15}], 0x1, &(0x7f0000004ac0)=""/134, 0x86, 0x20c}, 0x7}, {{&(0x7f0000004b80)=@un=@abs, 0x80, &(0x7f0000004f40)=[{&(0x7f0000004c00)=""/38, 0x26}, {&(0x7f0000004c40)=""/230, 0xe6}, {&(0x7f0000004d40)=""/217, 0xd9}, {&(0x7f0000004e40)=""/224, 0xe0}], 0x4, &(0x7f0000004f80)=""/156, 0x9c}, 0x7}, {{&(0x7f0000005040)=@sco, 0x80, &(0x7f0000005440)=[{&(0x7f00000050c0)=""/97, 0x61}, {&(0x7f0000005140)=""/54, 0x36}, {&(0x7f0000005180)=""/231, 0xe7}, {&(0x7f0000005280)=""/180, 0xb4}, {&(0x7f0000005340)=""/233, 0xe9}], 0x5, &(0x7f00000054c0)=""/208, 0xd0, 0x7}, 0x4}], 0x7, 0x20, &(0x7f00000057c0)={r17, r18+30000000}) accept4$packet(0xffffffffffffff9c, &(0x7f0000005800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000005840)=0x14, 0x800) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000005880)={@empty, 0x0}, &(0x7f00000058c0)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000005900)={0x0, @empty, @remote}, &(0x7f0000005940)=0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000005980)={0x0, @local, @dev}, &(0x7f00000059c0)=0xc) accept4(r0, &(0x7f0000005ac0)=@can={0x0, 0x0}, &(0x7f0000005b40)=0x80, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000005b80)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000005c80)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005cc0)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000005dc0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005e00)={'nr0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000007040)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000007140)=0xe8) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000007880)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000007840)={&(0x7f0000007180)={0x6b8, r3, 0x800, 0x70bd25, 0x25dfdbfc, {}, [{{0x8, 0x1, r4}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x1b4, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0xc0, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r14}, {0x180, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x3f, 0x2, 0x8, 0x8}, {0x9, 0x1, 0x81, 0x5}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x200}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}, {0x8, 0x7}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r20}, {0x104, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}, {0x8, 0x6, r21}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x101}}, {0x8, 0x6, r22}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r23}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xa5}}, {0x8, 0x6, r24}}}]}}, {{0x8, 0x1, r25}, {0xb4, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1000}}, {0x8, 0x6, r26}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}]}}, {{0x8, 0x1, r27}, {0x7c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r28}}, {0x8, 0x7}}}]}}]}, 0x6b8}, 0x1, 0x0, 0x0, 0x20004800}, 0x40) r29 = userfaultfd(0x0) r30 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r30, 0x6, 0xe, &(0x7f0000dedffc), 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000180)=0x8) r31 = accept4(r0, &(0x7f00000001c0)=@l2, &(0x7f0000000280)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r31, 0x84, 0x74, &(0x7f00000002c0)=""/121, &(0x7f0000000340)=0x79) ioctl$UFFDIO_REGISTER(r29, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000b30000/0x4000)=nil, 0x4000}, 0x2}) tgkill(0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) socket$unix(0x1, 0x1, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) write(0xffffffffffffffff, &(0x7f00000001c0), 0x57f8ca9b) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) 2018/05/06 04:20:13 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0206000007000000000000000000000005000500000000000a00000000000000fe8000000000000000000000000000ff000000000000000014e86f7d59a2647ca3da1af43e90c886d6e5563f3bed0120153a15274a79b646c47220617431e25e67bd6a117b8e001e54a9c05c5526e94333868d9421e3a0bceb1b"], 0x38}, 0x1}, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000000)={0xd8, 0x5, 0x7, {0x77359400}, 0x8fd, 0xbc}) 2018/05/06 04:20:13 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42c, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) 2018/05/06 04:20:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)=""/245, 0xf5}, {&(0x7f0000001040)=""/4096, 0x1000}], 0x2, &(0x7f00000000c0)=""/222, 0xde}, 0x10100) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000007c0)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x40080, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000001c0)) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000002040)=""/4096) ioctl$TIOCEXCL(r1, 0x540c) 2018/05/06 04:20:14 executing program 6: r0 = socket$inet(0x2, 0x1, 0x80000000000ff) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000716000)=@in={0x2}, 0x80, &(0x7f0000685000)=[{&(0x7f0000001480)="a75fdcf8382d87057501070000000000dc72564f", 0x14}], 0x1, &(0x7f0000000000)}, 0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='\x00', r1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x1, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000180)=0x3) 2018/05/06 04:20:14 executing program 3: r0 = userfaultfd(0x0) ustat(0x7fff, &(0x7f0000002780)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x3}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000002600)={0x5, {{0x2, 0x4e24}}}, 0x88) r4 = getuid() fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000026c0)={0x9, {{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x88) sendmsg$nl_generic(r2, &(0x7f00000025c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000002580)={&(0x7f00000027c0)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="a14c67bc563343c4c6531444fd2d08008200", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB='\b\x00w\x00\x00\x00\x00\x00\x00\x00'], 0x2388}, 0x1, 0x0, 0x0, 0x20000080}, 0x4000000) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000000)={{&(0x7f00007a0000/0x3000)=nil, 0x3000}, 0x4000000008000}) 2018/05/06 04:20:14 executing program 0: getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000280)={0x0, 0xff}, &(0x7f00000002c0)=0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000440)='./bus\x00', 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={r0, 0x800000000000000}, &(0x7f0000000140)=0x8) rt_sigreturn() ftruncate(r2, 0x80000) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000000c0)) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/06 04:20:14 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42c, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) 2018/05/06 04:20:14 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0xa9e, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8) setuid(r2) sendmsg(r1, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[], 0x0, &(0x7f0000000380)=[{&(0x7f0000000600)="d7", 0x1}], 0x1}, 0x0) epoll_create1(0x4080000) 2018/05/06 04:20:14 executing program 4: setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200)=0x5b, 0x8) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000300)) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000540)={{0x3b, @multicast1=0xe0000001, 0x4e21, 0x1, 'ovf\x00', 0x12, 0x7, 0x6c}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x2000, 0x4, 0x5, 0x3}}, 0x44) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000740)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000126bd7000fedbdf250e0000006400030008000500ac1414bb080008000000000008000100000000001400020069726c616e30000000000000000000001400060000000000000000000000000000000001080008000100000008000500ac14140b080001000200ff030000000000000000"], 0x78}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000023c0)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000002380)=0x487) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000840)={{{@in6=@mcast1, @in6}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000940)=0xe8) getresuid(&(0x7f0000000980)=0x0, &(0x7f00000009c0), &(0x7f0000000a00)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000a40)={0x0}, &(0x7f0000000a80)=0xc) sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x80, r3, 0x100, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x1}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x16}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x21}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x80}, 0x1}, 0x4040) fcntl$getownex(r1, 0x10, &(0x7f0000001f80)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001fc0)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) getpgrp(r6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002040)={0x0, 0x0}, &(0x7f0000002080)=0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000480)={'bridge_slave_1\x00', r4}) openat(0xffffffffffffffff, &(0x7f0000000500)='./file0\x00', 0x0, 0xc) lstat(&(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000002240)={0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f00000005c0)={0x14, 0x16, 0x2, 0x70bd29, 0x25dfdbfd, "", [@typed={0x4, 0x1b}]}, 0x14}, {&(0x7f0000000cc0)=ANY=[@ANYBLOB="900100002b0000012cbd7000ffdbdf2508005300", @ANYRES32=r5, @ANYBLOB="98a28364004bfa00209caad9180e0866aa746dd20e0b73dd3f44cc35ec4924c43a5788f3f6d4492a88b175e97e739ebc4fec9979786b169dcac985cda6b91ec16449b945ebdc7143bb320d591243bc484bd5471efd2080afc6998ab0fbceaa5b88bf8c5fb6b5ecef6bbae0e3f0c19bc27e082d8f457241265b50949d98b826c48a3ff4008e0004007c0008001700fffffffff97215b0da67d0783aef8339f24fd780c549e1e815d82ffcc273a27f0d43b9d5db7d47768d3d7d7ea70775cdd459c963d9e2254bcebfe905cac5fac17135936a14455555e24aa408eeca8c3d6260fd3510c0182a1375edaf6c495f392e9517efbc142d057270f21ad61ed9ec7898ff4cd8b26225ed9fe82f7650102dbe5aba9245fb234a8907dc059fc856a489f78b7539c11ca225c588a27bd9e9a4e1d70a0d4e423143a497bb5f59a71881cc8f948331cb47e206a534bf03846af1259e9ff5bae6e4bdbd3cfcf4b9739fcb4ba5d2b2f5986fa6f199328b965efc0aaa32af477f69000004000000b59d7a547415b09dfd534f017ef08825c910591814bb2dd3273bc5b881577945750262f4c3c8b4edf9549ff53c9afa7e6414ae9582e70fdc26136b2b6b"], 0x190}], 0x2, &(0x7f0000002180)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000018000000000000000100000001000000", @ANYBLOB="20c1a409"], 0x8c, 0x40004}, 0x1) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 2018/05/06 04:20:14 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x88c1, 0x0, 0x2}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000000140), 0x0, 0x2}], 0x0, &(0x7f0000000600)=ANY=[]) r1 = syz_open_procfs(0x0, &(0x7f0000176000)="00640001000445") getdents64(0xffffffffffffffff, &(0x7f0000000100)=""/244, 0xf4) getdents64(r1, &(0x7f0000000df0)=""/528, 0xff95) recvfrom$inet(r1, &(0x7f0000000780)=""/250, 0xfa, 0x0, &(0x7f0000000480)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socket$netlink(0x10, 0x3, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) accept(r2, &(0x7f00000006c0)=@hci, &(0x7f0000000740)=0x80) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[@ANYRES16, @ANYBLOB="10002abd7000ffdbdf250f00000008000496686fbd000c000100080006007772720008000600be0003007f00000100000000000000000000000008000500"], 0x2}, 0x1}, 0x0) flock(r1, 0x9) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000280)={'raw\x00'}, &(0x7f0000000540)=0x54) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000680)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_script(r0, &(0x7f0000002040)={'#! ', './file0', [{0x20, '$securityselinux'}, {0x20, ']nodev,-@,'}, {0x20, 'em0'}], 0xa}, 0x2b) fallocate(r3, 0x1, 0x7fff, 0x10000101) 2018/05/06 04:20:15 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = getpid() ioprio_get$pid(0x2, r1) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000140)=0x4) 2018/05/06 04:20:15 executing program 6: r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000240)={0x3f, r1}) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f00000002c0)=0x4) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) eventfd2(0x10000000000101, 0x0) perf_event_open$cgroup(&(0x7f0000000380)={0x0, 0x70, 0x0, 0x214, 0x0, 0x0, 0x0, 0x0, 0x48a01, 0x0, 0x0, 0x97, 0x0, 0xd2d, 0x8, 0x0, 0x3, 0xfffffffffffffe01, 0x0, 0x0, 0x4, 0x81, 0x0, 0x0, 0x0, 0x7fff, 0x6, 0x1000, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0, 0x8, 0x1, 0xed99, 0x2f, 0x0, 0x8, 0x7, @perf_config_ext={0x2, 0x3}, 0x0, 0x7fff, 0x0, 0x7, 0x6, 0x0, 0x3be}, r0, 0x0, 0xffffffffffffffff, 0x2) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000140)={0xffffffffffffff14, 0x4, 0x0, 0x3}) connect$pppoe(r0, &(0x7f0000000180)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syzkaller0\x00'}}, 0x1e) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 2018/05/06 04:20:15 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42c, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) 2018/05/06 04:20:15 executing program 3: r0 = memfd_create(&(0x7f0000000280)="9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x7ffffffd, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) 2018/05/06 04:20:15 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000080)='./file1\x00') creat(&(0x7f0000000040)='./file1\x00', 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000280)) 2018/05/06 04:20:15 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x8, 0x7, 0x8, 0x9, 0xa1}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000300)={r2, 0xffffffffffffffc1}, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) shutdown(0xffffffffffffffff, 0x0) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="e70e00d8100be8ec1ded8a81bcc300020000000000000000000000"], 0x10}, 0x1}, 0x0) recvmmsg(r3, &(0x7f0000003000)=[{{&(0x7f0000002b40)=@nl, 0x80, &(0x7f0000002d00), 0x0, &(0x7f00000001c0)=""/193, 0xc1}}, {{&(0x7f0000002e40)=@can, 0x80, &(0x7f0000002f80), 0x261, &(0x7f0000002fc0)=""/60, 0x3c}}], 0x400000000000184, 0x10020, &(0x7f0000003180)={0x0, 0x1c9c380}) socketpair(0x9, 0x807, 0x800202, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x400880, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000440), &(0x7f0000000480)=0x4) r6 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x102) setsockopt$ax25_buf(r6, 0x101, 0x19, &(0x7f0000000340)="6e35db8651d6aa85b7cb373f2f9131102f989be32270ee77f7135a90cb09dd73d9c8a423e04a8f06c25fc066934e947ecd0b3a692f077c5e9e751e1c2f7da3673ac54875c2e9b8071e0c40819d12f5a72e60dd608aaeee562cac45e031ad31a19a2e14457824437594f343270239a32a3cfb80c1823933ceda8412ec3de6daac31a4ba6310f4bf8b86ecfa73828f05ce55ef4d7500d598f5bb81bb843d2f757e5649a543cf12eb459b", 0xa9) 2018/05/06 04:20:15 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x88c1, 0x0, 0x2}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000000140), 0x0, 0x2}], 0x0, &(0x7f0000000600)=ANY=[]) r1 = syz_open_procfs(0x0, &(0x7f0000176000)="00640001000445") getdents64(0xffffffffffffffff, &(0x7f0000000100)=""/244, 0xf4) getdents64(r1, &(0x7f0000000df0)=""/528, 0xff95) recvfrom$inet(r1, &(0x7f0000000780)=""/250, 0xfa, 0x0, &(0x7f0000000480)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socket$netlink(0x10, 0x3, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) accept(r2, &(0x7f00000006c0)=@hci, &(0x7f0000000740)=0x80) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[@ANYRES16, @ANYBLOB="10002abd7000ffdbdf250f00000008000496686fbd000c000100080006007772720008000600be0003007f00000100000000000000000000000008000500"], 0x2}, 0x1}, 0x0) flock(r1, 0x9) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000280)={'raw\x00'}, &(0x7f0000000540)=0x54) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000680)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_script(r0, &(0x7f0000002040)={'#! ', './file0', [{0x20, '$securityselinux'}, {0x20, ']nodev,-@,'}, {0x20, 'em0'}], 0xa}, 0x2b) fallocate(r3, 0x1, 0x7fff, 0x10000101) 2018/05/06 04:20:15 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x100, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x18) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000040)={&(0x7f0000975ff4)={0x10}, 0xc, &(0x7f00000b1000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="200000000202b38800000000000000aed35600feffffff0c0006000000000000861d62bcfebd8747855852813fb728c015b713deb28655d9b839d8cd82149f0bb82e23406a60093f3adfabc7a5d142171ce545dda8da2496fdea0100000019cd47a6e5c92d39e207368fca0665fe602c292dade1d780030b001b778d574c42bc799a11b770a84c75e41b2a7c6e889d2bb94d7ac19cf764c3ee1007959ce2d03705aada6eefdcacf81f9e0630"], 0x20}, 0x1}, 0x0) keyctl$join(0x1, &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000140)={0x1, 0x6, 0x8, 0xb1, 0x3, 0x1000, 0xe534, 0xfffffffffffff801, 0x0, 0x3, 0x0, 0x7ff}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)) 2018/05/06 04:20:15 executing program 4: mmap(&(0x7f0000a95000/0x3000)=nil, 0x3000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil}) vmsplice(r0, &(0x7f0000b1d000), 0x1, 0x0) 2018/05/06 04:20:15 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) socketpair(0x11, 0x6, 0x400, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000180)=[0x3f, 0x3]) r2 = socket$inet6(0xa, 0x6, 0xde1) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000040)=0x400, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) fcntl$getownex(r2, 0x10, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)={0x0, 0x6, 0x0, 0x0, 0xfffffffffffffffd}) 2018/05/06 04:20:15 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42c, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x101000) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) 2018/05/06 04:20:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x200004000000000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'veth1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000013000501000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000000000000c002b00080002004b00000071a8099c2ebc1271011777d226fd6e7f662c2f4a300384e69d04a9e483ccfbf558c60012e092aee47f0c09ff538df3b458e2ffc8070d62f26f4fdf691ce48d7dbb1ba0a950e0fe73e0bfaf4f0bbec676cdbcf898c1e0e73a26bea0d4ec071d779d93869500862dc5c73c0c5db6abf972d07e8744de05a9cc5fb817ec743042b28c4648dccaa4adba000000000000"], 0x2c}, 0x1}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x400, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000280)={0x1, 'ip6_vti0\x00', 0x4}, 0x18) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000180)=0x2, 0x4) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f00000001c0)={'veth1_to_bond\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) ioctl$TIOCGPTPEER(r3, 0x5441, 0x2) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000380)=""/4096) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) 2018/05/06 04:20:15 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000), &(0x7f0000000100)=0xca) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x1, 0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x1, 0x0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f00000000c0)=0x9) fcntl$setstatus(r0, 0x4, 0x2c00) 2018/05/06 04:20:15 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42c, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40001, 0x0) openat$cgroup_ro(r0, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000001280)='/dev/snd/seq\x00', 0x0, 0x8000) sendto$unix(r0, &(0x7f00000001c0)="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", 0x1000, 0x4000000, 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) [ 85.109883] blk_update_request: I/O error, dev loop0, sector 0 [ 85.112101] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. [ 85.119143] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. [ 85.133145] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 85.140956] blk_update_request: I/O error, dev loop0, sector 8 [ 85.146948] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 85.154631] blk_update_request: I/O error, dev loop0, sector 16 [ 85.160688] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 85.168360] blk_update_request: I/O error, dev loop0, sector 24 [ 85.174434] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 85.182075] blk_update_request: I/O error, dev loop0, sector 32 [ 85.188169] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 85.195832] blk_update_request: I/O error, dev loop0, sector 40 [ 85.201893] Buffer I/O error on dev loop0, logical block 5, lost async page write 2018/05/06 04:20:15 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="6e65742f74637000a174d36bf3413f13f1fa62812d72e39ce1aae3ed848159f6fca7fd7b8f7fe18e3e379ccc3ef0c77fa300abcfd426f814dbeb7441f939caa39f3baab9b8d1aab4c945742aa3fd3698012be3cbadbf3acda330e82f03804c09779e60594fb91e4a024dce766d7113a327b2627bb1c0284ddbcd3b8ab0220b7ad1d65db5dd5454164eabb370710df3b20aa336818b68048ebceaf32d233597387d2725a33484faa6dacaea4a80f94e1c3511ab7062721b157a17399f4961be9ed018c493") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b55000)={0x2, 0x2, @broadcast=0xffffffff}, 0xffffffffffffff91) sendto$inet(r1, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000300)={0x2, 0x2, @loopback=0x7f000001}, 0x29d) sendto$inet(0xffffffffffffffff, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000001080)='#', 0x1, 0x0, &(0x7f00000003c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x6c}], 0x1, 0xff) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x6, 0x5, &(0x7f0000000580)=[{&(0x7f00000000c0)="4abfbb5c93e597b67e16b917d6749c446e32c0095dc3ae7be429e015e53d42f3237d06a6c0840e97833852ae785b6f73f77126fa47f942c82b4006e02f1515909312473a6a2569", 0x47, 0x100000001}, {&(0x7f0000000140)="4b8e2116781e6ec944d80948f4cf5d5683d43079a7689b1f8fb202", 0x1b, 0x2}, {&(0x7f00000002c0)="13b840a130b702c15f7b5ce083572ecd8a5d352c8f2e", 0x16, 0x8171}, {&(0x7f0000000380)="b01f", 0x2, 0x101}, {&(0x7f0000000480)="a2e6df5d05ed7305e112a9c5ab46e57b52bb52a5c8d78f3efff47282af3ceb96ec9e7d5b638da2d43df5675d7ffbe0b47eef3a5dd8dddd4271b4a45e93c0b32fe5b9796291b3dc6dc82cf06140582ad889b98c06cdd5bc1f5bccd197118847cd2aa0f8194c9f441e8314356d88d0b31e3e74d51ab742105715bbeeee8ca3429f239f5f8ad805b8875f9ce391383f3a1c82921bf72a4d7042de40a2ee3ec88ceb09231499a101697ffd9ff072ddb54ae7b967702c77be5034723e8dcf08d06e64893590fe7e3c6c", 0xc7}], 0xa401, &(0x7f0000000680)={[{@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@gid={'gid', 0x3d, [0x37, 0x35, 0x33, 0x34, 0x34, 0x37]}, 0x2c}, {@dmask={'dmask', 0x3d, [0x35]}, 0x2c}, {@dmask={'dmask', 0x3d, [0x31, 0x33, 0x36]}, 0x2c}, {@debug='debug', 0x2c}, {@tz_utc='tz=UTC', 0x2c}]}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000280)) 2018/05/06 04:20:15 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42c, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44033, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) [ 85.209564] blk_update_request: I/O error, dev loop0, sector 48 [ 85.215637] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 85.223299] blk_update_request: I/O error, dev loop0, sector 56 [ 85.229348] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 85.237009] blk_update_request: I/O error, dev loop0, sector 64 [ 85.243085] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 85.250756] blk_update_request: I/O error, dev loop0, sector 72 [ 85.256822] Buffer I/O error on dev loop0, logical block 9, lost async page write 2018/05/06 04:20:16 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$getenv(0x4201, r0, 0x140000000000000, &(0x7f0000000240)) time(&(0x7f0000000380)) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[]}, 0x1}, 0x0) r1 = creat(&(0x7f00000003c0)='./control/file0\x00', 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) utime(&(0x7f0000000040)='./control\x00', &(0x7f00000000c0)={0x0, 0x97}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) dup2(r2, r1) fallocate(r1, 0x3, 0x0, 0x1) 2018/05/06 04:20:16 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x8, 0x0, 0x8000, 0x1}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140), &(0x7f0000000300)=0x8) r2 = fcntl$getown(r0, 0x9) ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f0000000240)=""/7) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000340), 0x0) unshare(0x40020000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000400)=ANY=[@ANYBLOB="340300001000010010f9000000000000c03f730a149b05000000f923437377196a58ff9d10dd622ba08436df961bbf059e86278d0019a77bb31b11d28778a6bf1c13"], 0x1}, 0x1}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) lremovexattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="73656394726974792e756d3000"]) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) fcntl$lock(r3, 0x7, &(0x7f0000000480)={0x1, 0x4, 0x10000, 0xffffffffffffff2f, r2}) setsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f00000002c0)=0x3, 0x4) 2018/05/06 04:20:16 executing program 3: r0 = dup(0xffffffffffffff9c) accept4$packet(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14, 0x1b7d7964333028e) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@loopback={0x0, 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x1, 0x4e21, 0x10000, 0xa, 0x80, 0xa0, 0x3f, r1, r2}, {0x7f, 0x6, 0x80, 0x3, 0x0, 0x9, 0x200}, {0x8, 0x8, 0xb0e6}, 0x3, 0x6e6bb1, 0x2, 0x1, 0x3, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d6, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x1b}, 0x3501, 0x2, 0x3, 0x5, 0x1, 0x100000000, 0x5}}, 0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000200)={@loopback}, &(0x7f0000000240)=0x14) ioctl$BLKRESETZONE(0xffffffffffffffff, 0x40101283, &(0x7f00000000c0)={0x6, 0x6}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000000500)=ANY=[@ANYBLOB="ff02000099602547c517ae9899485795f46bf28f0534ab019698040000004ba01608e37688e3b9eb7175696ae996d546fab1bc44ec3e12c4c42246c465012228388fe8dbc03a85dd07404f233d7b41da99fb9e4a64fd7d4da3e2730914b2"], 0x1) setsockopt$inet6_int(r3, 0x29, 0x46, &(0x7f0000000a00)=0x3, 0x4) sendmmsg(r3, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000940)={0x0, 0xff}, &(0x7f0000000980)=0x8) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) 2018/05/06 04:20:16 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0x11, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000003000)=[{{&(0x7f0000002b40)=@nl, 0x80, &(0x7f0000002d00), 0x0, &(0x7f00000001c0)=""/193, 0xc1}}, {{&(0x7f0000002e40)=@can, 0x80, &(0x7f0000002f80), 0x261, &(0x7f0000002fc0)=""/60, 0x3c}}], 0x400000000000184, 0x10020, &(0x7f0000003180)={0x0, 0x1c9c380}) 2018/05/06 04:20:16 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42c, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000140)={&(0x7f0000024000/0x3000)=nil, 0x884, 0x0, 0xa, &(0x7f0000316000/0x2000)=nil, 0x100000001}) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) 2018/05/06 04:20:16 executing program 2: 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) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x0, 0x400}, 0x10) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000500), 0x80800) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) r3 = dup3(r2, r1, 0x0) fallocate(r3, 0x1, 0xd371, 0x400003) pwritev(r2, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x200000) fcntl$setstatus(r1, 0x4, 0x4000) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000800)={0x0, 0xb4, &(0x7f0000000740)=[@in6={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x100}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}, @in6={0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e24}]}, &(0x7f0000000840)=0x10) r5 = add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="69eab34258385b33eecf030e03edd7e942a89fc20be8cc979bcbc9ce3fddf80d72c5d07233e45c3abea477702494b6dccc6839647fd45c1239a3f19b", 0x3c, 0xfffffffffffffff8) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='comm\x00') ioctl$LOOP_SET_STATUS(r6, 0x4c02, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x19, 0x9, "e3f3c75f9a07760a67211fc2ca14eebdc83dd118b7bc869a7e8dc91f47d65dab93d18ab66c4dbb52872aab57c778126d3d95dfe534f86d824b155165f83db123", "287be36cb7866e099579031e8c8dc968b64ad919951f90315a1af93e7fda65de", [0x6, 0x9d1]}) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r7 = open(&(0x7f0000000580)='./file0\x00', 0x28000, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={r4, @in6={{0xa, 0x4e22, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0x3a}}, 0xfffffffffffffffe, 0x8c}, &(0x7f0000000540)=0x90) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f00000005c0), &(0x7f00000000c0)=0xfffffffffffffe68) r8 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r8, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x6, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x10000000]}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000340)={0x8, 0x7fffffff, 0x200, 0x1, 0x3}, 0x14) keyctl$restrict_keyring(0x1d, r5, &(0x7f0000000180)='encrypted\x00', &(0x7f0000000300)='em0:keyring\\selinuxselfeth0\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xc5}, @in={0x2, 0x4e22, @rand_addr=0x2}], 0x2c) socket(0x11, 0x802, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x3f, 0x5, 0xf, 0x1, "a94ec920a32c6a1b5e50a5e5aa58f72668137be6d83205bc6f42f1e6df89819b534a16c7ba1e0a78b2d4979331e260c265271f807de145ccbf21b1ec4ea2b3ff", "3835526cf0e214f954395bfb80c8e3b548112a011de7bdb4eb8c7458a9871523", [0x4000000000000000, 0x7ff]}) ioctl$BINDER_SET_MAX_THREADS(r6, 0x40046205, 0xffff) 2018/05/06 04:20:16 executing program 5: madvise(&(0x7f0000412000/0x2000)=nil, 0x2000, 0xf) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={&(0x7f0000000000)="d40616d2ef60", &(0x7f0000000040)="d33e1bca297e4275902b5d10bbd6aa84ac852148840d9e5b0c8f900c78ce226f4e8ba541a434dee52bb79923d30295f67c96776dd6dafa7bc41202bb6ea17511cedd92354a3ceb590f3afbf17073af254f3b923aa48c3b92578eb174b739234f4e7ee7"}}, &(0x7f0000000100)=0x0) timer_getoverrun(r0) 2018/05/06 04:20:16 executing program 6: socketpair(0x15, 0x1, 0xbb77, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000180)='syz0\x00', 0x200002, 0x0) r2 = perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xff, 0x1000, 0x16, 0x0, 0x81, 0x0, 0xc, 0x0, 0x20, 0x80000001, 0x1f, 0x5, 0x16e, 0x5, 0xf6, 0x4, 0x3ff, 0x2, 0x10001, 0x7aa, 0x6, 0x1, 0x1f, 0x4, 0x9, 0x9, 0x733f, 0x0, 0x6, 0xfff, 0xfffffffffffff3c1, 0x4, 0x3, 0xf1d4, 0x9, 0x0, 0x2, 0x1, @perf_config_ext={0x7000000, 0x4}, 0x10010, 0x1, 0x5, 0x3, 0x9, 0x1, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3342d4b7e238caa2) write(r2, &(0x7f00000001c0)="24000000200025f0071c01650e0ffc0e020063000000000000e1000c08000200677800000005", 0x106) 2018/05/06 04:20:16 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42c, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000001c0)={{0x4, 0x1f}, 'port1\x00', 0xd057d8563547a339, 0x110000, 0x3ff, 0x8, 0x2, 0xf66, 0x4, 0x0, 0x3, 0x4}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) 2018/05/06 04:20:16 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000740)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000780)) mknod$loop(&(0x7f00000000c0)='./file0/file0/file0\x00', 0xa, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00000007c0)=""/180) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='io.stat\x00', 0x0, 0x0) setsockopt$packet_int(r2, 0x107, 0x10, &(0x7f0000000380)=0xfffffffffffffc01, 0x4) r3 = dup(0xffffffffffffffff) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x2800000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d0500000000000000001040000000000000000200000000000000000000000000000000000000000000008002000000000070", 0x7a, 0x10000}], 0x0, &(0x7f0000000880)=ANY=[]) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000900)=""/82) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000280)=""/103) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000500)=0x9, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000004c0)=@assoc_value, &(0x7f0000000540)=0x8) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000440), 0x4) stat(&(0x7f0000000340)='./file0/file0/file0\x00', &(0x7f0000000880)) symlinkat(&(0x7f0000000240)='./file0/file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00') select(0x40, &(0x7f0000000580)={0x80, 0x3, 0x10001, 0xfe18, 0x4, 0xfffffffffffffc2e, 0x5, 0x8}, &(0x7f0000000680)={0x8, 0x2, 0x6, 0x7, 0x2, 0x61ce, 0x7, 0x1}, &(0x7f00000006c0)={0x914d, 0x3, 0x4079, 0x2, 0x0, 0x258, 0x80000001, 0x5}, &(0x7f0000000700)) getrandom(&(0x7f00000003c0)=""/121, 0xac51, 0x1) 2018/05/06 04:20:16 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) mkdirat(r0, &(0x7f0000044ff6)='./control\x00', 0x0) r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0x11, 0x40000002, r0, &(0x7f0000000000)='./control\x00') readv(r1, &(0x7f0000000200)=[{&(0x7f0000000180)=""/111, 0x6f}], 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fallocate(r2, 0x0, 0x0, 0x4000003) write$binfmt_misc(r1, &(0x7f00000000c0)={'syz0', "8c09c3806bf82093a554a3c31ba2b4b7eb07f493436abd889acd86c12d1a05e4d3c553459d8ade213394e9"}, 0x2f) 2018/05/06 04:20:16 executing program 7: socketpair(0xf, 0x2, 0x9, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) keyctl$read(0x10, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0xfffffffffffffe64) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000900)="746562435f736c6187110b97f6033e00") sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000b80)=ANY=[@ANYBLOB="85b1243151758dd7f7b7727d297dc0a531b63c1bb9cebe6568da6ff4598e487b821fa079864f3ac61f72f7bc72d2c1ba84666194f0042f68cc5b9dd88da007fea15081effd8de44bc106bb68247d2d440f1ecd89d5f82c443cecfd23ab6c62840ec3693fee5ba82d7935f737b87cdbc5a0206bee1eac024718b3acec6ec6412f131d41ad63844f1142060ab8030082cd0ac4f0117972f8023cef7b70e602b45781a0b16b74a90275687f7b65317c7193ead0f297c3aaf9225b2adcadd8713d1a405d751beb46edb5e5ec08188dec3e5dee7c9a97995efaa22ca4ec7a70de7a31793654d30a2178747902895e033065bbe57a98b25bd2f428d171941705f59c0f681dbf1907c5d8fe995f20e20eb75318638bfd3bbc02b5c71455e1356fb85cb8644322c99f3735be6903696cc3fc0af4043f24f33a3808aa4e8e2fb2"], 0x1}, 0x1}, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x0, 0x0) r3 = dup2(r2, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) fanotify_mark(r0, 0x6, 0x8000000, r1, &(0x7f00000002c0)='./file1\x00') getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r4 = accept$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x1c) fcntl$lock(r2, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x8, 0x3}) sendmsg$netlink(r3, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000002040)={0x10, 0x34, 0x0, 0x70bd27}, 0x10}], 0x1, &(0x7f0000000700)=ANY=[]}, 0x0) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000000300)={'dummy0\x00', 0x40}) r5 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) write$evdev(r5, &(0x7f0000037fe8)=[{}], 0x18) sendfile(r5, r5, &(0x7f0000000040), 0x7fc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000640)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000740)='./cgroup/syz1\x00', 0x1ff) pwrite64(0xffffffffffffffff, &(0x7f0000000580), 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000780)={0x0, 0x4e}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000800)={r6, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, [0x0, 0x6, 0x0, 0x8, 0x8, 0x0, 0x60, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3ff]}, &(0x7f0000000b40)=0x100) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000680)={0x0, 0x401, 0x0, 0x2, 0x8}, &(0x7f00000006c0)=0x18) 2018/05/06 04:20:16 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xffffffffffffff7f, 0x80) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000240)={0xffffffffffffffff, 0x1, &(0x7f00000001c0)="d4"}) r1 = socket(0xa, 0x0, 0x200000000000000) getsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/06 04:20:16 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42c, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x5, 0x9, 0x1}, 0xc) 2018/05/06 04:20:16 executing program 0: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000fbf000)='\x00', 0xfffffffffffffef2, 0x20000000000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x20800, 0x2) inotify_add_watch(r0, &(0x7f0000000140)='./file0\x00', 0x2) recvfrom(r0, &(0x7f00000000c0)=""/69, 0x45, 0x21, 0x0, 0x0) 2018/05/06 04:20:16 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42c, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) sendmsg$unix(r1, &(0x7f0000000640)={&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000240)="5529824ba15fbdd7ce5c7b052cfe6bf566f6bcc3b7274dd8a0c43c5df7a72cfa00feaab32f63dfb86400ee912eb9743e615cdc36138b42b24ba1264326345109c248e9b2692d76e795641fb2a302688ea9a775e8a38f999a5e421a42cda612df43ad19890702cdfa72d7f7981f4aa43433e0185247057261cd044cc1777642bda71b85c123c629278cee856b216d976e009f19f03fc2e24b0a7bd6d336e54858c7fb0fe703fcec41a75b955b8fcc", 0xae}, {&(0x7f0000000300)="f1d1735e0acfbe9b88e02dcbdf298aef24c66979a815205cb70243916fe97b440cdf0afaa23b5a2fc04c671dd0ec5a93cf91944f27ecc51a72cc714f7fbbdbd22d5cb8554fdeff204dc961e638270625eb4b730b3d92fe22806e02d67e3b4bd9fb6bf7a1d05467bd8d4f5abb06744e6ad75dc86dc3c708dae608a60a7477df0422", 0x81}, {&(0x7f00000003c0)="d99bca9627348faa6722236ebb741b9d9043c343044c2af133", 0x19}, {&(0x7f0000000400)="f234bba0440304a9c38f28dbf98cd95c92807f6d380894564a90b8e3f0951a841fae7bb83561137c38f6716961196a9031ba72e59018291dea40ce7b7d768810837ba11d1848f59bc24bc2904d3ade24a6bd334110f51d61468b7d1821179eb28f1445e89a48eb1ac1c26417fc46a3", 0x6f}, {&(0x7f0000000480)='0', 0x1}, {&(0x7f00000004c0)="fbfd4c27e5dc961164d6b5d832e2e1141e13ebb36bc0e2633ed6d03c4911ca72aebccca66706b237b2ca72940b0556677e48c772", 0x34}, {&(0x7f0000000500)="c95424af77de6eaf7c3cf4a8b3ccbacb2b6bbf3f36f35717c0a37b871c14f0540ebba65a5af148b6bc3f6763cc7de329772fde151aeb1ebe6ea049cc1f64cf10cab34da4d4f380d513d0686a639166be7fbbc18dfcb48aa79e9679b3e6de8f2236966482723b1d485e3eebe563c28092eca4e1268b4551f9773c31ef2fe22eeb54f440e73d477e20ad256c64c4", 0x8d}], 0x7, 0x0, 0x0, 0x4000041}, 0x20000000) socketpair(0x9, 0x800, 0x3, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000680)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00000006c0)={r3}) syz_open_dev$mice(&(0x7f0000000780)='/dev/input/mice\x00', 0x0, 0x40400000000000) [ 86.289629] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a devid 0 transid 5 /dev/loop5 [ 86.335742] IPVS: Creating netns size=2536 id=15 [ 86.579443] IPVS: Creating netns size=2536 id=16 2018/05/06 04:20:17 executing program 0: 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000840)) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000200)={0xffffffffe29ca2af, 0x799085c0, 0xfffffffffffffffe, 0x2e, &(0x7f0000000000)=""/46, 0x88, &(0x7f00000000c0)=""/136, 0x49, &(0x7f0000000180)=""/73}) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e20, 0xffdf, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00000002c0)={&(0x7f0000000280)=[0x8, 0x3, 0x6, 0x5, 0xffffffffffffff33, 0x9, 0x7fffffff], 0x7, 0x7, 0x7, 0x0, 0x80, 0x1, {0x9d, 0x3, 0x2, 0x6, 0x100000000, 0x7f, 0x5, 0xfffffffffffffff9, 0xffffffff, 0x7ff, 0x4, 0x5, 0x6, 0x1, "eb964abe4749b4114528bf4158186cb419024b6ece96659bbc3995852d95b204"}}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f00000b2000), 0x4) 2018/05/06 04:20:17 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x802132, r0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x12000, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e23, 0x400, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0xffffffff, 0x80000000, 0x400, 0x7fff}, &(0x7f0000000300)=0x98) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000040)={{0x2, 0x6}, 'port1\x00', 0x6, 0x800, 0xff, 0x0, 0x0, 0x1, 0x400, 0x0, 0x7, 0x7}) accept4$ax25(r1, 0x0, &(0x7f0000000140), 0x80800) socket$inet_icmp(0x2, 0x2, 0x1) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000ffa000/0x3000)=nil) 2018/05/06 04:20:17 executing program 2: openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x400) fchdir(r0) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r1, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000140)=ANY=[@ANYBLOB="3800000013000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140003007369743000000000000000000000000004001a0061340d76035cdfd41dae6e37f52709de4fa2af9fd5dd6044c840aae34ff4d491e7905bd0ea96d815b8c7eb408bf88a71111412abecaaf639e9efd1f5933918152448dd607e319e9b17ed2735a46afc81f2af1b045efb15a07c772d18d825b83781fd1cefd9cdf4178db4a3f527491db7fd438d8fd8d7ac0906d148c1e3adea3ee2083a398594b73b928be14fd0b31c334ce945f0"], 0x38}, 0x1}, 0x0) 2018/05/06 04:20:17 executing program 4: 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, 0x7, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x8, 0x0, 0x8000, 0x1}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140), &(0x7f0000000300)=0x8) r2 = fcntl$getown(r0, 0x9) ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f0000000240)=""/7) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000340), 0x0) unshare(0x40020000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000400)=ANY=[@ANYBLOB="340300001000010010f9000000000000c03f730a149b05000000f923437377196a58ff9d10dd622ba08436df961bbf059e86278d0019a77bb31b11d28778a6bf1c13"], 0x1}, 0x1}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) lremovexattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="73656394726974792e756d3000"]) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) fcntl$lock(r3, 0x7, &(0x7f0000000480)={0x1, 0x4, 0x10000, 0xffffffffffffff2f, r2}) setsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f00000002c0)=0x3, 0x4) 2018/05/06 04:20:17 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) mkdirat(r0, &(0x7f0000044ff6)='./control\x00', 0x0) r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0x11, 0x40000002, r0, &(0x7f0000000000)='./control\x00') readv(r1, &(0x7f0000000200)=[{&(0x7f0000000180)=""/111, 0x6f}], 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fallocate(r2, 0x0, 0x0, 0x4000003) write$binfmt_misc(r1, &(0x7f00000000c0)={'syz0', "8c09c3806bf82093a554a3c31ba2b4b7eb07f493436abd889acd86c12d1a05e4d3c553459d8ade213394e9"}, 0x2f) 2018/05/06 04:20:17 executing program 7: fstat(0xffffffffffffff9c, &(0x7f0000000040)) getgroups(0x0, &(0x7f00000000c0)) setgroups(0x1, &(0x7f0000000140)=[0x0]) 2018/05/06 04:20:17 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42c, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f00007e0000/0x4000)=nil, 0x4000, 0x4, 0x44031, 0xffffffffffffffff, 0x1fffffc) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x1f, 0x2) mkdirat$cgroup(r0, &(0x7f0000000200)='syz1\x00', 0x1ff) 2018/05/06 04:20:17 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x7fd, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000300)={{0x1d, @loopback=0x7f000001, 0x4e21, 0x4, 'lblc\x00', 0x0, 0x4943, 0x45}, {@multicast2=0xe0000002, 0x4e22, 0x2000, 0x7, 0xc38, 0x7f}}, 0x44) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000100)=""/246) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000280)={0x10}) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000200)=""/95) ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f0000000380)=""/174) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080)=0x9, &(0x7f00000000c0)=0x2) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00000004c0)={0x8001, 0x8, 0x3f, 0x7, 0x100, 0x1ff}) r1 = add_key(&(0x7f0000000580)='ceph\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000600)="e8c2f3194fc80d079cdf3c56f0f31704dc6ba5aa8e610c1b6c46172cab434fff7dc452f62963c5cbc037977494d9ef930b7d0398d301334f89255aeb83", 0x3d, 0xfffffffffffffff8) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) openat$cgroup_ro(r0, &(0x7f00000002c0)='cgroup.stat\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000440)=""/67) 2018/05/06 04:20:17 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x2, 0xe, 0x0, 0x9, 0xa, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_x_nat_t_type={0x1, 0x14, 0x20}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d4}, @sadb_x_filter={0x5, 0x1a, @in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0xe}, 0x5, 0x10, 0x10}]}, 0x50}, 0x1}, 0x4000000) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x4000, 0x0) 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) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000380)={'filter\x00'}, &(0x7f00000004c0)=0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x2, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0001000000000000000100c2040000004b01030000000000b800c18c4a387af87041f31b76931e2e5303211dd28c16e774775409c1e4a71b47397c7c1d8f63dfbf68eabdfa71adaac4340fb059a49b49065b8776e614c021d6b9"], 0x18) 2018/05/06 04:20:17 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x98201, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0x5, 0x4) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000100)="1f0000000102fffffd3b54c007110000f30501000b000500000010d10200cf", 0x1f) 2018/05/06 04:20:17 executing program 7: pipe(&(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@sco={0x1f, {0x80, 0x800, 0x1, 0x2, 0x21f1, 0x7}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000100)="b7ad9e4c2b3f4c291b844725efe6af54103caf27b9bf2252c0459f2059ecda09f4f9a4b24f9fe3715298c8c7ff341c888f9d5ee40b4bf08e94d3ae704006f6526a5287f90d20a33b25f853aa37aa5cf57a5c13eaaea4d62c8685bb307e29fed0342cd24e81d69e3e52e9e3379f91291e586bc9e594821625904c8c3f1a21308a98dc593e461b765e42e15be9cd70224d1663553f2fb33672296c325ca9c93304ce0c90be49a50ec007d3abe277ebf766feb825ff70ed38f5edd5b04a575c143ac1a0ee6d40cfcbe3f63d677ff3fefd6db100cfcc92e25bb5", 0xd8}, {&(0x7f0000000200)="3786f6e4598e8d68b9a85e3e0d477799600633d5b0b1420e9454ef0ab194cf488ca20d61263e205cbe412fe761c0bedd10f75fd48c0dfece39fd4fc3528ff3be526fca46f4065670c6db15f5ffc0f6b39641d2b09e8928d183bc16e5bf935e90dc921ee7a984c8ab00452452b90f7fb3d58f9536f430fc4b1ec9e1cb26f2a6081bfeb6e135879a1f28c2046ac839fb6ed9fd2f192e1ac8ee5dd42bc2621aae20a05d87a346fe32f77b042e014a796fb12620acbe27e8f7efbfb3b81cf54808a331c73b3d04773b23feb4301bc21048c945df37b5b9e65b1d946cc753ecf07b0038d0", 0xe2}, {&(0x7f0000000300)="d55eb8bcced66eb77b366b0a191621c3aba3a4ea4fbb524e202930a0f18be7adcfcadee11970e9588408551e0b449a30b00e5138c5538429bf573ec4a78f54da1f8effbbc6ab48386ed56ccf1bfc9ef7a1dd86bb3d1bcade0ab78af278f92619debac107edfceb1c62cccf1d8f48c51b7dd9df5cdc52237abe97aadd62617e96bec1e19423f1f0a4f74ecbeaf9daa8ee91bbe36c8950427af5c97dee3d6a1a270facde9a9849092ef44176ed2e0be5653545c34a46e28227bc887e9a8f32ea0a2222146ca1ad740e33b5b277e89f92", 0xcf}], 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="78000000000000000000000030b7000026a311913a7ee0ccd35c581a415c4e687197337fd44e0ea5590748489604f9c4083586ee122e6b154366923fd95f38d862e8ee2ec982a26214f10c26842723ba37514d4480fd2895d6c8ad620a8b8abefb0afae52e332049231fcbae74877bb40dcd357e1ae1f7006c77cdbab179c621c2b024aede32412b2895d2a80e58434fb7198c808e01f0c987"], 0x78, 0x800}, 0x20000000) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000000900)="7333ad8a3fa21beac72985bb955118c50a47a68121ca0fac0ec424bbb4837939e46bcc6d15ba42cb405eaeadb6733c8e4849b91ad70ca36d3f40b6152187e5d5bba88676c74a4dfce536b0aa469fa0c2c14da18b8b9bff1f8801a5e01c02146c1699af5a6e11cecd0be7a47f8c080aae6d59ef6c7cfe1d53952cf16298f2e5361a9a5ba7383f9336c19d9d37a53684d682bfb8c635fea4b9014cdbf9aa") sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3e7, &(0x7f00000007c0)=[{&(0x7f0000000500)="47d2adae07a4862c1fa90b4299043a9031c136310be395362f4700d075e812fca138c796588c073cce2cb117a1aeb937a33ab4a78ee69c3fa6340d7b1898e80c5cbde700c85df851d96c8cb68a265bd782e7b23b15dc61e389944af49729b79333a192458f0906873c27f3819cd600d9092d0f9122acb89d1bd40ddd5848ca97fa4efe235c5b044aa71fce9efc111317214043b7700229dd37504fdd700296d8a580405f79bcbf7ca8e720254486d063a3fd4cbea917f6f25f3945333fb0e1b2cc10b5063b52c5fc008136092ce85065e52f1477b967b36ac7b4909baf4ebf"}, {&(0x7f0000000600)}, {&(0x7f0000000640)="c763bb65ee50aaf8da15fb28ee15b79966c4333b350457d64ecd307acc0bbff2a1e67d5a19c7ee6571d401bdd9634f27cbb94b3eb6dc2dfa4407ec88644f8800fad89a386f56bd47bc9621304b6a76a596b1552bffddacb36d54bc7897425ac4a720870cb6"}, {&(0x7f00000006c0)="f614681483046f288d058f112313cfb34be892dd49d5961a91909e775bf8a14b75de1789195c8a816d7d3f6ab2f418f70b5f0bec187acfd2abfece8cc6e0adc7b3a876a151f98c3bc5eb5167406a80ede319e4df933ad4a9bfde46a3ec33005964"}, {&(0x7f0000000740)="1d76a40c5b32b847194e63a77e82b101cbd6eef3824a69e0113e9a03f074c31c0c843d0ae7511154a4c45c307f568418da4158ae2ec618717e70e8f0b5c6bf07c59125f5255cc5003c1e4edd7f747a7c7855adcc213a90b0f86b8d8349d7d476630643796dc97d2ba5796414ad1c99921e24dca411c3ae476e580ceb5b48"}], 0x0, 0x0, 0xfffffffffffffc9f, 0x4008010}, 0xfffffffffffffffe) 2018/05/06 04:20:17 executing program 7: socket$packet(0x11, 0x400000000a, 0x300) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x2902, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) syz_emit_ethernet(0x2a, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000003fec)) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) getuid() getcwd(&(0x7f0000000000)=""/12, 0xc) 2018/05/06 04:20:17 executing program 0: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000400)=@assoc_value={0x0, 0x7ff}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000480)={r1, 0xc0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r3 = getpgid(0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000040)={[], 0x0, 0x7, 0x9, 0x0, 0x8000000000, r3}) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000000380)={0x4, &(0x7f0000000340)=[{0x8001, 0x2, 0x80, 0x7f}, {0x9, 0x100000000, 0x4, 0x9b}, {0x9, 0x2, 0x1ff, 0x7fffffff}, {0x101, 0x7cd, 0x10000, 0x8001}]}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000600), &(0x7f0000000640)=0x4) ioctl$PPPIOCGL2TPSTATS(r4, 0x80487436, &(0x7f0000000500)="fa31f627b0c0131af87579a6d8fa25bf265687778af4facc03bd4df7b04e7e89325a7b9e5a249f8c3da1427aea9e7ea5d5af148b11df45dc73cb5ecd8b0809818e691604be1f06bb44fda43a3b81d3f9b2d932dfd4fb32e714d0ef7aff766cf3f9a1ee34cfab8762413bfbfe55e1434a56a9d4b39b040204209bdc708920a2c07262f3ce53e446e79dc2942bc9755353f0805d30d118ba331ca9cd3bbf728a988ea4dfecea6c306104a0d952fd1106b2dd66bbc15f6885b3983b11d5d1f8672d98aa7de8221fd4edde997e47d6da9eaa0ea6bdc0ee5e2f594de9") ioctl(r2, 0x1276, &(0x7f0000000100)) sendmsg$key(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="021207091600000025bd7000fedbdf250500060032a000000a004e200400000000000000000000000000ffff0000021c09000000000000000f001840f4006b00c13577e21b177488336efd45fe7a4d712cf6298e930d0f6b8bd2f71198dc2e5bb2578fd5f2ef4cdbf69cd3c5d765483c0667986c0c66dbbce780ad14a464b4636977d03be2e1d8c70010b714d7d6657bbc3f7f82d06cc71527ab37b332dafc967e2cc5989e77d4f28001af0000000000"], 0xb0}, 0x1}, 0x20000000) modify_ldt$read_default(0x2, &(0x7f0000000240)=""/204, 0x63470a31ee55c2e6) 2018/05/06 04:20:17 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42c, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x501000, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000140), &(0x7f00000001c0)=0x4) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) 2018/05/06 04:20:17 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x202000, 0x0) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0xfffffffffffffffc, 0xffffffffffff0001, 0x0, 0x7}, 0x8) r1 = open(&(0x7f0000000080)='./file0\x00', 0x80040, 0x8000000000000000) fcntl$setlease(r1, 0x2, 0x0) 2018/05/06 04:20:17 executing program 1: sched_yield() rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42c, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x200) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x9, 0x0, 0x3, 0x7}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000003c0)=0x7, 0x4) accept$nfc_llcp(r0, 0x0, &(0x7f0000000380)) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00000001c0)={0x7, r1}) mmap(&(0x7f00006fa000/0x2000)=nil, 0x2000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000340)={r3, 0x3, &(0x7f0000000240)=[0x200, 0x0, 0x6], &(0x7f0000000280)=[0x100, 0x20bb, 0x2, 0x400], 0x4, 0x3, 0xb6, &(0x7f00000002c0)=[0x1, 0x1, 0xff], &(0x7f0000000300)=[0xff, 0x1, 0xffffffff, 0x492c, 0x7ff]}) 2018/05/06 04:20:17 executing program 7: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000380)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') r2 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000000200)=0xe8) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={r2, r3, r4}, 0xc) close(r1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000340)={0x8}, 0x4) 2018/05/06 04:20:17 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x2, 0xe, 0x0, 0x9, 0xa, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_x_nat_t_type={0x1, 0x14, 0x20}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d4}, @sadb_x_filter={0x5, 0x1a, @in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0xe}, 0x5, 0x10, 0x10}]}, 0x50}, 0x1}, 0x4000000) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000380)={'filter\x00'}, &(0x7f00000004c0)=0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x1) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x2, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0001000000000000000100c2040000004b01030000000000b800c18c4a387af87041f31b76931e2e5303211dd28c16e774775409c1e4a71b47397c7c1d8f63dfbf68eabdfa71adaac4340fb059a49b49065b8776e614c021d6b9"], 0x18) [ 87.578980] IPVS: Creating netns size=2536 id=17 2018/05/06 04:20:18 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) recvfrom$inet6(r0, &(0x7f0000ffbf47)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000806, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) 2018/05/06 04:20:18 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='loginuid\x00') setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000005c0)=0xffff, 0x4) ioctl$KDDISABIO(r2, 0x4b37) ioprio_get$pid(0x3, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x3cb) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x22200, 0x0) prctl$getname(0x10, &(0x7f00000024c0)=""/144) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000400)=0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000440)=0x0) tgkill(r4, r5, 0x4) pipe2(&(0x7f00000002c0), 0x4000) fallocate(r1, 0x2, 0x2, 0x92d) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f00000001c0), &(0x7f0000000200)=0x4) preadv(r3, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/249, 0xf9}], 0x1, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000240)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000140)={0x1, 'veth1_to_bridge\x00'}, 0x18) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300)) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x40000000000002ad, &(0x7f0000000380)=[{0x80000003}, {0x1, 0x76}]}) fcntl$getown(r0, 0x9) gettid() stat(&(0x7f0000001e80)='./file0\x00', &(0x7f0000001ec0)) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r6 = open(&(0x7f00000003c0)='./file0/file0\x00', 0x4001, 0x0) fallocate(r6, 0x0, 0x0, 0x1fffff) 2018/05/06 04:20:18 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100, 0x400}, 0x10) accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000500), 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@mcast1, @in=@multicast2}}, {{}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) getresgid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f0000000880)=0xc) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x41, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000000)) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000180)=0x1) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) creat(&(0x7f0000000200)='./file1/file0\x00', 0x42) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000000c0)=0x1b, 0x4) dup3(r1, r0, 0x80000) 2018/05/06 04:20:18 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0xa0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0xe5ef, @remote={0xfe, 0x80, [], 0xbb}, 0x3ee}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x2bfe, @empty, 0x1}, @in6={0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0xb952}, @in6={0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}], 0x80) rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42c, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) 2018/05/06 04:20:18 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x10100, 0x0) connect$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x0, @my=0x0}, 0x10) clock_settime(0x6f0960c220540ad0, &(0x7f0000000000)) r1 = memfd_create(&(0x7f0000000040)='{eth0)\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000180)) 2018/05/06 04:20:18 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syz+aller0\x00', 0x202}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x2ff) close(r0) 2018/05/06 04:20:18 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x8, 0x0, 0x8000, 0x1}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140), &(0x7f0000000300)=0x8) r2 = fcntl$getown(r0, 0x9) ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f0000000240)=""/7) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000340), 0x0) unshare(0x40020000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000400)=ANY=[@ANYBLOB="340300001000010010f9000000000000c03f730a149b05000000f923437377196a58ff9d10dd622ba08436df961bbf059e86278d0019a77bb31b11d28778a6bf1c13"], 0x1}, 0x1}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) lremovexattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="73656394726974792e756d3000"]) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) fcntl$lock(r3, 0x7, &(0x7f0000000480)={0x1, 0x4, 0x10000, 0xffffffffffffff2f, r2}) setsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f00000002c0)=0x3, 0x4) 2018/05/06 04:20:18 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='smaps\x00') sendfile(r1, r1, &(0x7f0000000000), 0x100000002) getsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/06 04:20:18 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000500)={0x2, 0x5d9, 0x7, 0x0, 0x16}) recvmsg(r1, &(0x7f0000000240)={&(0x7f00000000c0)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000001040)=""/4096, 0x1000}], 0x1, &(0x7f0000000180)=""/146, 0x92, 0x200}, 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e22, 0x80000000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2c0}, {0xa, 0x4e21, 0xe14, @empty, 0x3ff}, 0x3, [0x5, 0x10001, 0x400, 0x8, 0x4, 0x0, 0x40, 0x6]}, 0x5c) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000400)={0xffffffffffffffff, 0xea2e, 0x43, 0x0, 0x5}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x1a}, 0x7f}}, 0x3, 0x0, 0x100000001, 0x7, 0x1}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={r2, 0x7f}, &(0x7f00000002c0)=0x8) 2018/05/06 04:20:18 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x6}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000380)=r4, 0x4) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) syz_mount_image$ocfs2(&(0x7f0000000480)='ocfs2\x00', &(0x7f00000004c0)='./file0\x00', 0xa6, 0x6, &(0x7f00000009c0)=[{&(0x7f0000000500)="c0aef67c65a3b7521ff67553a2a52801672d6ec660f9c75d022fdfa8eb93dbd314f171fb2f13220dff72050d6e5e09919b1fef769c010a9d446bd3afd1f15eb4b54ab8779b8c2ad36e63041dc81e97ee55ec1c970e14d0610787333b6ee448a83681a2ee50e54d16cd6ddd90", 0x6c, 0x8000}, {&(0x7f0000000580)="19f42f4302898b9b2936407a76f25527a356741be7356b47ef30bd8f727594e1b15252324641db42178360c45868ce8aac085e95d05d55d42f3e52dc8d6a3b69c375250df46683b52244f3ea7eeda30209d9eb508e6f97e193d35b3207b596b4db52766f94d56efd58396ed9b88f07c0caaa73d173e2e225d9c303ba7b008cacd92bb0127d963eacc69e3bbbac521405cfd52442c4a2d2676e9bbb088ec5dddc06dd187fb6b02bbe4a88a268dda10221ef95b62a8f", 0xb5, 0x8000}, {&(0x7f0000000640)="136cfbfb7fa630fee1e5f1892277abc9842a9fdbc13e238bf1801b52edaaa1485314fa34f680943efe853e4ca8f21f097888f9bcb75f1439bbdf83ab8470a04cacef89f65700ec5686979e102406b332", 0x50, 0x100000000}, {&(0x7f00000006c0)="d15ecf7a3bbfd53723fc625739f76e4bec55a5cfd9c20711c9d96b984d41f51104b4f0acfd5fbe5f8409e96813865b13eab004be3dc21855fc23e55fed19f55dcde8750d1a3c612531bb778a2d7b4fd421f180699fd40925d957262285e81b284e6f986724fb39104ed289a0387ba62ce5346e2cffb5e7e44f4194b89b8676c90f294dab6baa2ed8bb583dd988110cba3fc36320ebba8e3d8bcbe64c886fc17a23cc2a574ab07a5af7d936868bd5291a21e2b93a181fe1a8d48c1198fa440d768f6694ca02456d4309f63116776cf7343e32", 0xd2, 0x40}, {&(0x7f00000007c0)="799eec499f8ab45228e474aa5a4c773ee9f3841462441864ca1787588492bda81e9c1964ff5e5c9306fc19b5a2d2213b9868b8f67c91a6802fc1d8f0741fef9b98ee810c65d250091dc367c717f32e61e78068af497c453f22d4f5a6963f027359cfb52a53c9f07b21918614fa006db13cda8f311b7fe96812ab4d94b2537a585fceff4862854068e0b0262f467fbabb087974b82f5c0391861bc8e953a1ded87e92ffcd4c0382ba64ac7fdb43511fb9040adea87add4cc54b919e56291c7bbd6117c4d99f7b512057377b1dc244d4", 0xcf, 0x3f}, {&(0x7f00000008c0)="202564c624690a61b7a4e1fa5d490bfd47bb7c3dd39be23581663d480cc1a3b43c2d3206bdf1bf570ec6073aba319a06a5a032a09de8302d1bd557b66bff50b6729cb187dd87fc4e992e7ea9aea46e00e769c18b57a898feb9a39e424a63e1444d1c2873c57f27fdc1175aa6dc826e12c1d21d6b7a38c734ead08f6f154b64588f56c6b686d0907c281e9fe07ce8055bc8eba74495f2422e8b69b0cfa281da608e8b45983947c0fdd3609513b503ecddb9e24d6b23cbd650ddaf98c56e944fdae537b9722e401058255356ba69ca3310f43d847b8648d8abc84192195be037b38678a16f9730407405", 0xe9, 0x7}], 0x1042000, &(0x7f0000000a80)='\x00') setgroups(0x0, &(0x7f00000003c0)) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x10001, 0xff, 0xfc}, &(0x7f0000000180)=0x10) setsockopt$inet6_tcp_buf(r3, 0x6, 0x21, &(0x7f00000003c0)="debe721569e6dc5e9b2ca01bde677efd7d1953afe90d84c5786eb8aaf629a3cf50d881f157f8f76d3ab2ced48823a163849281e9880b00aef3d1a28f6eaa96a4b9b999296accc1cb36954282e06dd0325b72528c0626f2e32ad340080bc15ac6b692920efea50cf31c0e0529d4b93be8777a2091b87d1fd335fc05096f8192a9fb6d1bff990027d8f2193734659c4073f091d6fc6b13286dd88478a59dfec466459185", 0xa3) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0x7, &(0x7f0000000ac0)={0x8, 0x3, 0x5, 0x8001}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=r6, @ANYBLOB="250000003d19eead1447a31bb843939dca42bd5bf4696b8f22d8b45700000000000000000000000000"], &(0x7f0000000280)=0x2d) sendmsg$nl_route(r1, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@ipv6_newaddr={0x34, 0x14, 0x3, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IFA_FLAGS={0x8, 0x8, 0x402}]}, 0x34}, 0x1}, 0x0) open(&(0x7f0000000b00)='./file0\x00', 0x10103, 0x2142) 2018/05/06 04:20:18 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42c, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) rt_sigaction(0x2b, &(0x7f0000000000)={0x19, {0x401}, 0x4, 0x646}, &(0x7f0000000140), 0x8, &(0x7f00000001c0)) 2018/05/06 04:20:18 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = accept4(r0, &(0x7f0000c71000)=@alg, &(0x7f0000715ffc)=0x58, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) sendmsg$FOU_CMD_GET(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) recvfrom(r1, &(0x7f00000001c0)=""/154, 0x9a, 0x40000140, 0x0, 0x0) 2018/05/06 04:20:18 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42c, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x1) [ 88.515997] IPVS: Creating netns size=2536 id=18 [ 88.549494] IPVS: sync thread started: state = MASTER, mcast_ifn = veth1_to_bridge, syncid = 0, id = 0 [ 88.632211] FAT-fs (loop7): Directory bread(block 112) failed [ 88.674372] FAT-fs (loop7): Directory bread(block 112) failed 2018/05/06 04:20:19 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffff7b, &(0x7f00000001c0)="d4"}) 2018/05/06 04:20:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000280)=0x242, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x10000, 0x0) r3 = syz_open_pts(r1, 0x800) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000140)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000300), &(0x7f0000000100)=0x8) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x20200, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f00000004c0)=ANY=[@ANYBLOB="00000500000007000500ff03060000005a000800f00058000800090005000800faff000008000000030008000000090006000900570ca1c9cd9825957cbf9c74c8813000e330e08a92b1d157ceff7767916b8d857e8ef3"]) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x92d) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f00000000c0)={0x7ff, 0x25944f64, 0x0, 0x80000001, 0xfffffffffffffffc, 0x5, 0x3, 0x0, 0x9, 0x8, 0x7ff, 0x7}) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f0000000280)=0x84) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x1, &(0x7f0000000380)=[{0x200, 0xfffffffffffffffd}]}) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r0, 0x0) 2018/05/06 04:20:19 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffd000/0x1000)=nil, 0x75, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil}) read(r1, &(0x7f0000000080)=""/71, 0x47) dup3(r1, r0, 0x0) writev(r0, &(0x7f0000000040), 0x8) 2018/05/06 04:20:19 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000000000)) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) 2018/05/06 04:20:19 executing program 4: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) getpgid(0xffffffffffffffff) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, @local}, &(0x7f0000000340)=0x10, 0x0) ptrace$pokeuser(0x6, 0x0, 0x18e8560e, 0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0xfffffffffffffffa, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, &(0x7f0000000100)=0x84) getsockname$inet(r1, &(0x7f0000000140)={0x0, 0x0, @multicast1}, &(0x7f0000000180)=0x10) add_key(&(0x7f0000000780)='big_key\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000009c0)="9d520e4e2fec5f8a3e8868fa445cbb30d32f32536b5730b9ef38893c51f1a683c3cb2ab36cc47cf7785c3eebf9b71fe95940c3dd032534bf6e9b176c07a1152980f8631ba071883a7dddceacb959498e73d595a523c49e4fa51fd57e0e4cf747aa30816e4a7f28fb444f", 0x6a, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000400)={{0x0, @empty, 0x4e23, 0x0, 'wrr\x00', 0x0, 0x8}, {@broadcast=0xffffffff, 0x0, 0x2000, 0x1, 0x0, 0x80000001}}, 0x44) openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) syz_read_part_table(0xfffffffffffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="000000000000000000000000000000000000000000000000ed793afe00000000020082012600010000006400000000012700fd030c00650000006400000000030d0085043100c90000006400000000043200052020002d010000d306000055aa", 0x60, 0x1a0}]) setgroups(0x2, &(0x7f00000006c0)=[r0, r0]) 2018/05/06 04:20:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x8) shutdown(r0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) accept$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) 2018/05/06 04:20:19 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000080)="130000001000ffdde200f49ff60f05001b230a009d0000000f7fcb3c189814e301000000", 0x24) r1 = getpid() r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x101, 0xb7ae, 0x1036, 0x80000000, 0x0, 0x80000000, 0x9001, 0xf, 0x2, 0x800, 0x10001, 0x80000001, 0x1, 0x8, 0x5, 0x8001, 0x5, 0x1, 0x3, 0x4, 0x57, 0xfffffffffffffffd, 0x4, 0x100000000, 0x6d6399bc, 0x1020000000000, 0x80000000, 0x9e82, 0x4b0d4fe7, 0xf50, 0x2, 0x0, 0x5c, 0x1, 0x3, 0x20, 0x0, 0x8, 0x7, @perf_bp={&(0x7f0000000000), 0xb}, 0x1, 0x100000001, 0x9, 0x7, 0x101, 0x5, 0xd10}, r1, 0xa, r2, 0x9) 2018/05/06 04:20:19 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000180)={0x0, {0x71}, 0x0, 0x80000001}, &(0x7f0000000000), 0x8, &(0x7f00000001c0)) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x80500, 0x0) 2018/05/06 04:20:19 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42c, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000905000/0x3000)=nil, 0x3000, 0x5, 0x44031, r0, 0xffffbffffffffffe) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) 2018/05/06 04:20:19 executing program 6: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000140)='./control\x00', 0xffffffffffffffff, &(0x7f0000000180)='/\x00', 0x1) clock_adjtime(0x2, &(0x7f0000000240)={0x1f, 0x3, 0x100000001, 0x4, 0x6, 0x3, 0x2, 0x0, 0x20, 0xff, 0x4, 0x6, 0x40, 0xfff, 0x8000, 0x1, 0x2, 0x7, 0x3, 0x1f6, 0x4, 0x7ff, 0x401, 0x7ff, 0x7, 0x2}) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000340)="9c2296189386ef0551106a79acad28b8c3c791b5a141aaaf73afb3a14b2a56cb0fcf444144900bca0b99357a6619189edfc60c0b365e557c4f35fe8c4c9a", 0x3e) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4000000000000168}) capget(&(0x7f00000000c0), &(0x7f0000000100)={0x1, 0x37, 0x9, 0x6, 0x9, 0x61}) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) getresgid(&(0x7f0000000080), &(0x7f00000001c0), &(0x7f0000000200)) 2018/05/06 04:20:19 executing program 3: r0 = inotify_init1(0xfffffffffffffffd) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x10000000012) ptrace(0x4203, r1) 2018/05/06 04:20:19 executing program 6: r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000240)={0x3f, r1}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/status\x00', 0x0, 0x0) pwritev(r2, &(0x7f0000002a00)=[{&(0x7f0000000480)="d75e56725231fba8f70d20e1fde4c45158b0c1e8d3e76bcaa862256a8eeb6acd79b0442b8a8efe6b", 0x28}, {&(0x7f00000004c0)="0a2a14f0e2f50dff596b402ae53676a876a541773b47f08f9974afbe6024511b9d968fdf8637ee0941d85edb0dc81d55f3d7b5b566993d47855f3e1ab139fd2a96725246f45d262c31a89325d843c557a3d362cf87b56c4473d36106f6df66625c23", 0x62}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="6de878298371e50e70baacd2e3ede36565508276f91770adf7827cf1692327544621918db99660a05b209f0812d9239d589316d00ccff90111e00fc933da673265ce9685f967d842b0bc7851a11b223d79e792f7ee83dd692535b567afe23b408750bec791d2289eb545f2b700f4afba5d0dcc23ded08b7b422a936991f63ee0e0807bfd45d585783b235c8353bbe001d247a621f3509c0937671ea1f0dfd12a7ea4e8f784c666", 0xa7}, {&(0x7f0000001600)="8e9dfaab49ed31ba676c3a05ec27dae17590c7661a60c5456a19322c3ed2cf4a57255db7d7d38f0a3a3bb8c7ddfbdba89d01e75bbff699c9a86a0975f909fd8b21324421e1c33ad27533c2e6755d2918", 0x50}, {&(0x7f0000001680)="128822f031e0ce209fe3e1489acef682f9b2e03a8c51eb8ad0ac5236757288d84ea4d188b9cc3c3afa564838877fe3aba7cca1e615042bc298e3dbd8b9db281e9db9cfcd24d9d8a08d05a92759fc24d05ee9a66f8082b8ef0de223e1583f7335de86d1083ee271184275529abf2b6b36511e38864226922dde2517058ff86c9dc728db49af45a7c8bfecda58c0f4bda06ccf14beb35a3372d4e1e0419277eeb7f70549d96eb340aa634b40457926cc5c12993ea6f674398996d9def5c9a4e914e3986e461e295bc9484294fa4a2d78777267f763b527b1c2cab532854a6b83414a47c2cf900b31ec71a0", 0xea}, {&(0x7f0000001780)="5d7ab5596451573b59b373fff2ebfffea4c7c4036a641b84121f68ae6304e6a9291304913dd3a6de3c5c6b6709530fd27755e325256ca5d9190c7c9b5fb17b323c88c27984e5f74ca47ff2438a513a71e4b2e68d060ca0636bec0fcc11481a3dd15b8858ae5ac1eb0d80688699129361e929869259070b4ddc68fae2727fc7325113ec4519cc6a366e8e64e8125ae6009241a75ca075458ccc63b71fe77585b860af9774b0a14c78a2435b78d58ee5db6aa00486d34636462382f1b86b3bba23f14ff040581227875255453799e629aa6baedb340cf5d47f2d4633001a68017cab0f97a115d84728a42bf6", 0xeb}, {&(0x7f0000001880)="19cd0f3d74c1e20869a6d74336a2af08a03baac16dc806950627c4a1d7b253dfc13c1a22c499574a432381b9fe9b6a84b951034e3364beaeb4514c3f798ba2b4502cc08b9ea3ccf758346b23a6769d934725de1cce7a40ddfd3f35e3534735633cad56dad98aa9d543db91154ce9fbb8845a37fc06e52baee8cfdb35e01fd2b286a64355db459ae0d14af3cbdca1086a7b5b2e30dfac80453941989ec8f3cb8ec4b53da5daec3bea", 0xa8}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="eb6d0aa2dce1eec47e42796b95ea95829a08b598fff63a577bf0428440dbc0235f5207c4ca9a30ac3729a5af318c04d3961ac1f61c8d665326c0b4ad669d3ad34974fd4ce7a14e81890b915af749433e3c3bb97516888cb38db2fd0fa63a6a6a0f7f5abee26b10b653ef4d5320e2666690dee3d7a531fffed2b4e8aeac3e0dfc031dd7f70e3966dced16ea056f1868383cbc263ec3e2b9edd3476d1be8947ffc6bd25377", 0xa4}], 0xa, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f00000002c0)=0x4) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r5 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r5, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) eventfd2(0x10000000000101, 0x0) perf_event_open$cgroup(&(0x7f0000000380)={0x0, 0x70, 0x0, 0x214, 0x0, 0x0, 0x0, 0x0, 0x48a01, 0x0, 0x0, 0x97, 0x0, 0xd2d, 0x8, 0x0, 0x3, 0xfffffffffffffe01, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x6, 0x1000, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0, 0x8, 0x1, 0xed99, 0x2f, 0x0, 0x8, 0x7, @perf_config_ext={0x2, 0x3}, 0x0, 0x7fff, 0x0, 0x7, 0x6, 0x0, 0x3be}, r0, 0x0, r3, 0x2) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000140)={0xffffffffffffff14, 0x4, 0x0, 0x3}) connect$pppoe(r0, &(0x7f0000000180)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syzkaller0\x00'}}, 0x1e) getsockopt$sock_int(r6, 0x1, 0xc, &(0x7f0000000300), &(0x7f0000000400)=0x4) sendfile(r4, r4, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r4, 0x4c01) ioctl$LOOP_SET_FD(r4, 0x4c00, r5) 2018/05/06 04:20:19 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42c, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x10, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) 2018/05/06 04:20:19 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept4(r0, &(0x7f0000000140)=@sco, &(0x7f0000000000)=0x80, 0x800) ioctl$SG_SCSI_RESET(0xffffffffffffffff, 0x2284, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e21, 0x7231, @dev={0xfe, 0x80, [], 0x1c}, 0x7ff}, {0xa, 0x4e23, 0x3f, @empty, 0xaafd}, 0x1, [0x9a3, 0x4, 0x8000000, 0x1000, 0xfffffffffffffbd3, 0x4fa46f9a, 0x0, 0x4]}, 0x5c) 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) r2 = socket(0x10, 0x20000000802, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000380)={'ipddp0\x00', @ifru_addrs=@generic={0x0, "4a7c985a2a8043e1c4be05768804"}}) write(r2, &(0x7f0000f61fe1)="1f000000520007f2000094fef5000f430a0017d200000028b4a500ffffb92b", 0x1f) 2018/05/06 04:20:19 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42c, {0xffffffbfffbff270}}, &(0x7f00000002c0), 0x8, &(0x7f0000000100)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20002, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r1, 0x7}, &(0x7f0000000240)=0x8) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) eventfd(0x4eec) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000280), 0x2) 2018/05/06 04:20:19 executing program 7: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000280)=@req={0x28, &(0x7f0000000240)={'syzkaller1\x00', @ifru_settings={0x1, 0x5, @fr=&(0x7f0000000200)={0x9, 0x7fff, 0x2e4bd009, 0x6, 0x6, 0x3, 0x1}}}}) prctl$setname(0xf, &(0x7f0000000180)='\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) ptrace$peek(0x3, r1, &(0x7f0000000140)) r2 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x17, &(0x7f000074fffc)=0x7, 0x4) r3 = dup(r2) openat$keychord(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/keychord\x00', 0x80, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f00000004c0)=0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={0x0, 0x5de6}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000540)={r4, 0x80}, &(0x7f0000000580)=0x8) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0xfc) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000001c0)) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000040)=0x215, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00000002c0)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}], 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="7ff17ac5678d482242c038a707c321b5451e54a3a600015be66866a42845bf3ad5eac7ab0a7f5b636b562c3063c54092ad0479a547625110db8a03aa6195f81dbc43d705ced4432ceac1863757b69356054b9c6d1ff6b19ae6bcefce1a5b75b5c8e49c84383a04a7b4506a5ed12dffe6bd18bca89c20097c355fbdf9683cedb871d1b9fe192600ebc763f93dfeeac9f68dd6d391ff026ebc2d27b0124b39a18413fcf9953bf9aee48dae8265277b37f5905fc444a900ffd23a376200937a23fc1c859133470d0561153a9eaa33a6b84503db7198"], &(0x7f0000000080)=0x2) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000140)={'bpq0\x00', 0x7}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={r5}, 0x16c) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000180), 0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000440)={'security\x00', 0x2, [{}, {}]}, 0x48) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) sendfile(r3, r6, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/06 04:20:19 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x400, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0)=0xffffffffffffff5a, &(0x7f00000002c0)=0xffffffffffffff20) fcntl$getown(0xffffffffffffffff, 0x9) setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000280)=0x80, 0x4) lookup_dcookie(0x1, &(0x7f0000000180)=""/197, 0xc5) close(r1) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)=0x6, 0x4) [ 89.767861] loop4: p1 p2 p3 < > p4 < > 2018/05/06 04:20:20 executing program 0: 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) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./file0/file1\x00', 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x8000}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r4, 0x2, 0x40}, &(0x7f00000001c0)=0x10) r5 = dup2(r2, r3) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f0000000200), &(0x7f0000000240)=0x8) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getsockopt$ipx_IPX_TYPE(r6, 0x100, 0x1, &(0x7f0000000240), &(0x7f00000002c0)=0x368c5c04c0978b1f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000340)='loginuid\x00') r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r7, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) 2018/05/06 04:20:20 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42c, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) 2018/05/06 04:20:20 executing program 3: r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x400) r1 = getpgrp(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) alarm(0x80000001) ptrace(0x421f, r1) write(r2, &(0x7f0000000000)="b63db85e1e8d020000feff00003ef0011dcc606aed5ed2bc7018cebc9bc2feffffffffffffffe22c9b160096aa1fae1a31", 0x31) fcntl$setpipe(r0, 0x407, 0x0) readv(r2, &(0x7f000085dff0)=[{&(0x7f0000e94000)=""/62, 0xffbd}], 0x1) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000000140)) [ 90.050496] sg_write: data in/out 167162/1 bytes for SCSI command 0xff-- guessing data in; [ 90.050496] program syz-executor3 not setting count and/or reply_len properly [ 90.189285] sg_write: data in/out 167162/1 bytes for SCSI command 0xff-- guessing data in; [ 90.189285] program syz-executor3 not setting count and/or reply_len properly [ 90.349337] device lo entered promiscuous mode [ 90.367769] device lo left promiscuous mode [ 90.425088] device lo entered promiscuous mode 2018/05/06 04:20:21 executing program 7: r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x80800) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000180)='bond_slave_1\x00') r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = socket(0xa, 0x2, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000240)={0x3ffffffe}) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000280)='ip6tnl0\x00') r4 = socket(0x10, 0x803, 0x0) write(r4, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) 2018/05/06 04:20:21 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000010000)="2f0000001800030007fffd946fa283bc8020000000040005031d85680800a3a2d188737e0b00010000001389598e2c", 0x2f}], 0x1}, 0x20000000) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'trusted.', 'ppp0*ppp1\x00'}, &(0x7f0000000080)=""/182, 0xb6) 2018/05/06 04:20:21 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000200)=@pppoe, &(0x7f0000000280)=0x80, 0x80000) r1 = accept4$unix(r0, &(0x7f00000002c0)=@abs, &(0x7f0000000340)=0x6e, 0x80000) r2 = dup3(r1, r0, 0x80000) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x80000, 0x0) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000440)={0x20, 0x10, 0x1, r3}) rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42c, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000000)) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuset.effective_cpus\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000140)={0x5}, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0xa0000, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) syz_read_part_table(0x1, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000380)='Q', 0x1, 0x247}]) 2018/05/06 04:20:21 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000040)) 2018/05/06 04:20:21 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000280)=0x242, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x10000, 0x0) r3 = syz_open_pts(0xffffffffffffffff, 0x800) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00000005c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000580)={0x7fff, 0x1}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000300), &(0x7f0000000100)=0x8) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x20200, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000440)={0x0, 0x5, 0x100000000, {0x7, 0x5}, {0x3ff, 0x6}, @period={0x5a, 0x8, 0xf0, 0x58, 0x8, {0x9, 0x5, 0x8, 0xfffffffffffffffa}, 0x8, [0x3, 0x8, 0x100000000, 0x9, 0x6, 0x9, 0x0, 0xc57]}}) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000480)={'mangle\x00', 0x6f, "ed8dbff12ad4a30807ec06d9e862c160397e5561cee180dc00f8b2a5e1d5fec1d60d0c9623251d902c1c2834a9e43e4bc0d1261d5d65041f180dbdfd698603d59caf5e60d13a7c81ddc83bafd3953c7844b8cd84ba65933040430dcec6dac24605bcb770c199381d2f8f6aaacc16ae"}, &(0x7f0000000540)=0x93) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x92d) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f00000000c0)={0x7ff, 0x25944f64, 0x0, 0x80000001, 0xfffffffffffffffc, 0x5, 0x3, 0x0, 0x9, 0x8, 0x7ff, 0x7}) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f0000000280)=0x84) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x1, &(0x7f0000000380)=[{0x200, 0xfffffffffffffffd}]}) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r0, 0x0) 2018/05/06 04:20:21 executing program 3: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000000040)=0xfffffffffffffffd, 0xff0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sysfs$1(0x1, &(0x7f0000000000)='\x00') 2018/05/06 04:20:21 executing program 0: mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r0 = inotify_init() inotify_init() inotify_add_watch(r0, &(0x7f0000000080)='./control\x00', 0x81000000) inotify_add_watch(r0, &(0x7f0000000100)='./control\x00', 0x20000000) 2018/05/06 04:20:21 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000000)={0x305e2932, 0x48, 0x1}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x9) mmap(&(0x7f00006ff000/0x1000)=nil, 0x1000, 0x0, 0x80050, r0, 0x0) 2018/05/06 04:20:21 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42242c, {0xffffffbfffbff270}}, &(0x7f0000000180), 0xffffff9b, &(0x7f0000000100)) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44030, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) 2018/05/06 04:20:21 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000480)="42747f42c8be47812d164cc2bf256d76862dbc3c7b1a9651b44fbd8189a727e02e682c9649c6af4505a0410f1e9e05a6bf6b499cef4bac5826766609b0b0a6cabdfdf5abaa9e90", 0x0) fcntl$addseals(r0, 0x409, 0x7) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000340), &(0x7f0000000380)=0x14) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, 0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f00000003c0)) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000000)=0x1) 2018/05/06 04:20:21 executing program 5: r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x100000000000039a, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='setgroups\x00') ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000000c0)={0x51, 0x7fff, 0x4ee}) preadv(r0, &(0x7f0000000280)=[{&(0x7f00000033c0)=""/4096, 0xfffffebd}], 0x25, 0x0) 2018/05/06 04:20:21 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x200001) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="02bd790080dbdf2501000000080001004e21ca0009000500080002000a0000000000"], 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo/4\x00') r4 = eventfd2(0x0, 0x0) sendfile(r4, r3, &(0x7f0000000180)=0x2, 0x10ed5b) 2018/05/06 04:20:21 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x80000000005, 0x2000000000002) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1f) connect$inet(r0, &(0x7f0000000040)={0x2, 0x2000000004e22, @multicast1=0xe0000001}, 0x10) sendfile(r0, r1, &(0x7f0000000080), 0xfffb) 2018/05/06 04:20:21 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42c, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) r0 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='ppp0bdev\x00', 0xffffffffffffffff) r1 = request_key(&(0x7f0000000280)='syzkaller\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='/dev/snd/seq\x00', 0xfffffffffffffffd) keyctl$instantiate(0xc, r0, &(0x7f0000000200)="02280494981ffa2be23b7672897d72cc9a2a3235d5a10734ff470910fe4589adf0d12e443571291b5e3b8aec46d878fad8e9b11b13b7e919abbd6aa019f337c76b95e5d829ae9d47206f9733be2b4cb6f1047d82e84f0085532b9141b9de6590093750ff697da48d", 0x68, r1) 2018/05/06 04:20:21 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}}, 0x4, 0x9, 0x38, "fa6356998698f2357c93a1eac867b4f4f3dd71569526b0bea89be1279ddcc2719ffbc9cb90db2f0d4ab5f9bcf1638eb2bfeecc9f392ba0c099510f85512c2c9d69608ba183b5fca7501e49507f704398"}, 0xd8) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) 2018/05/06 04:20:21 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42c, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x2) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x2, 0x44031, r0, 0x4000000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000001c0)={0x5, 0x7, 0x6, 'queue0\x00', 0xffffffffffffffff}) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000000)=0x8, 0x4) 2018/05/06 04:20:21 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000000), &(0x7f0000000040)=0x1) 2018/05/06 04:20:21 executing program 7: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x2002) bind$ax25(r1, &(0x7f0000000980)={0x3, {"94acf68596f488"}, 0x5}, 0x10) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x7f}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7fff, 0xffffffff, 0x3, 0x7fff, 0x8}, &(0x7f0000000240)=0x98) write$binfmt_elf32(r0, &(0x7f0000002180)=ANY=[@ANYBLOB="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0x16fb) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000280)=0x80, 0x4) 2018/05/06 04:20:21 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) r0 = creat(&(0x7f00000000c0)='/\x00', 0x40) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x24) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0x8}, 0x8) r2 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) readlink(&(0x7f00000012c0)='./file0/file0\x00', &(0x7f0000000280)=""/4096, 0x21f) dup2(r2, r3) INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes [ 245.103329] INFO: task kworker/u4:2:40 blocked for more than 120 seconds. [ 245.110286] Not tainted 4.9.98-g63a812b #17 [ 245.115529] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 245.123992] kworker/u4:2 D24552 40 2 0x00000000 [ 245.129749] Workqueue: events_unbound flush_to_ldisc [ 245.138626] ffff8801d94d8000 0000000000000000 ffff8801cb9ecfc0 ffff8801d05cc800 [ 245.146933] ffff8801db221b98 ffff8801d94c78c8 ffffffff839e377d ffff8801d94d88c8 [ 245.155321] ffffed003b29b118 ffff8801d94d8000 00fffc0000000000 ffff8801db222468 [ 245.163574] Call Trace: [ 245.166165] [] ? __schedule+0x64d/0x1bd0 [ 245.171865] [] schedule+0x7f/0x1b0 [ 245.177603] [] schedule_preempt_disabled+0x13/0x20 [ 245.184446] [] mutex_lock_nested+0x326/0x870 [ 245.190756] [] ? commit_echoes+0x120/0x1b0 [ 245.197015] [] ? mutex_trylock+0x3e0/0x3e0 [ 245.202892] [] commit_echoes+0x120/0x1b0 [ 245.208901] [] n_tty_receive_buf_common+0x1878/0x2300 [ 245.216000] [] ? mutex_lock_nested+0x572/0x870 [ 245.222401] [] n_tty_receive_buf2+0x33/0x40 [ 245.228760] [] tty_ldisc_receive_buf+0xaf/0x190 [ 245.235908] [] ? n_tty_receive_buf_common+0x2300/0x2300 [ 245.242916] [] flush_to_ldisc+0x253/0x370 [ 245.248994] [] ? __lock_is_held+0xa2/0xf0 [ 245.255015] [] process_one_work+0x7e1/0x1500 [ 245.261064] [] ? process_one_work+0x728/0x1500 [ 245.268107] [] ? pwq_dec_nr_in_flight+0x2e0/0x2e0 [ 245.274890] [] worker_thread+0xd6/0x10a0 [ 245.280678] [] kthread+0x26d/0x300 [ 245.286107] [] ? process_one_work+0x1500/0x1500 [ 245.292415] [] ? kthread_park+0xa0/0xa0 [ 245.298320] [] ? kthread_park+0xa0/0xa0 [ 245.304165] [] ? kthread_park+0xa0/0xa0 [ 245.309782] [] ret_from_fork+0x5c/0x70 [ 245.315597] [ 245.315597] Showing all locks held in the system: [ 245.321912] 6 locks held by kworker/u4:2/40: [ 245.326339] #0: ("events_unbound"){.+.+.+}, at: [] process_one_work+0x6ee/0x1500 [ 245.336140] #1: ((&buf->work)){+.+...}, at: [] process_one_work+0x728/0x1500 [ 245.346544] #2: (&tty->ldisc_sem){++++++}, at: [] tty_ldisc_ref+0x20/0x80 [ 245.355731] #3: (&port->buf.lock/1){+.+...}, at: [] flush_to_ldisc+0x86/0x370 [ 245.365388] #4: (&o_tty->termios_rwsem/1){++++..}, at: [] n_tty_receive_buf_common+0x8b/0x2300 [ 245.376536] #5: (&ldata->output_lock){+.+...}, at: [] commit_echoes+0x120/0x1b0 [ 245.386240] 2 locks held by khungtaskd/519: [ 245.390541] #0: (rcu_read_lock){......}, at: [] watchdog+0x11c/0xa20 [ 245.399308] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x79/0x218 [ 245.409070] 2 locks held by getty/3776: [ 245.413107] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 245.422455] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 245.432426] [ 245.434059] ============================================= [ 245.434059] [ 245.444376] NMI backtrace for cpu 0 [ 245.448003] CPU: 0 PID: 519 Comm: khungtaskd Not tainted 4.9.98-g63a812b #17 [ 245.455169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.464512] ffff8801d8f67d08 ffffffff81eb0e89 0000000000000000 0000000000000000 [ 245.472559] 0000000000000000 0000000000000001 ffffffff810b7da0 ffff8801d8f67d40 [ 245.480595] ffffffff81ebc187 0000000000000000 0000000000000000 0000000000000003 [ 245.488604] Call Trace: [ 245.491177] [] dump_stack+0xc1/0x128 [ 245.496527] [] ? irq_force_complete_move+0x320/0x320 [ 245.503264] [] nmi_cpu_backtrace.cold.2+0x48/0x87 [ 245.509737] [] ? irq_force_complete_move+0x320/0x320 [ 245.516483] [] nmi_trigger_cpumask_backtrace+0x12a/0x14f [ 245.523738] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 245.530821] [] watchdog+0x6b4/0xa20 [ 245.536080] [] ? watchdog+0x11c/0xa20 [ 245.542039] [] kthread+0x26d/0x300 [ 245.547217] [] ? reset_hung_task_detector+0x20/0x20 [ 245.554040] [] ? kthread_park+0xa0/0xa0 [ 245.559651] [] ? kthread_park+0xa0/0xa0 [ 245.565261] [] ? kthread_park+0xa0/0xa0 [ 245.570879] [] ret_from_fork+0x5c/0x70 [ 245.576541] Sending NMI from CPU 0 to CPUs 1: [ 245.581338] NMI backtrace for cpu 1 [ 245.584962] CPU: 1 PID: 9481 Comm: syz-executor6 Not tainted 4.9.98-g63a812b #17 [ 245.592471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.601798] task: ffff8801c7501800 task.stack: ffff8801be970000 [ 245.607825] RIP: 0010:[] c [] __sanitizer_cov_trace_pc+0x3b/0x50 [ 245.617154] RSP: 0018:ffff8801be977970 EFLAGS: 00000246 [ 245.622577] RAX: 0000000000040000 RBX: ffffc90003dd6000 RCX: ffffc90007956000 [ 245.629822] RDX: 000000000003ffff RSI: ffffffff82118a48 RDI: ffffc90003dd73fb [ 245.637066] RBP: ffff8801be977970 R08: ffff8801c7502138 R09: 0000000000000000 [ 245.644316] R10: 0000000000000000 R11: 0000000000000000 R12: 000000064556a19c [ 245.651560] R13: 0000000000000161 R14: dffffc0000000000 R15: 000000064556a19c [ 245.658807] FS: 00007f0875d03700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 245.667011] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 245.672867] CR2: 00007f08712e2000 CR3: 00000001bc0d0000 CR4: 00000000001606f0 [ 245.680118] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 245.687363] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 245.694902] Stack: [ 245.697030] ffff8801be9779e8c ffffffff82118a48c ffff8801be9779c0c 0000000000000000c [ 245.705236] ffffc90003dd8278c ffffed0037876b15c ffff8801bc3b58acc ffffc90003dd6020c [ 245.713462] 0000000000001f00c ffff8801bc3b5500c ffffc90003dd8300c ffffc90003dd6000c [ 245.721667] Call Trace: [ 245.724222] [] __process_echoes+0x5b8/0x780 [ 245.730171] [] n_tty_receive_buf_common+0xd34/0x2300 [ 245.736899] [] n_tty_receive_buf+0x30/0x40 [ 245.742849] [] tty_ioctl+0xc8f/0x2270 [ 245.748536] [] ? no_tty+0xa0/0xa0 [ 245.753698] [] ? avc_ss_reset+0xa0/0x110 [ 245.759381] [] ? __lock_acquire+0x654/0x4070 [ 245.765417] [] ? check_preemption_disabled+0x3b/0x170 [ 245.772228] [] ? debug_smp_processor_id+0x1c/0x20 [ 245.778693] [] ? perf_trace_lock+0x11a/0x520 [ 245.784723] [] ? __might_sleep+0x95/0x1a0 [ 245.790491] [] ? no_tty+0xa0/0xa0 [ 245.795566] [] do_vfs_ioctl+0x1ac/0x11a0 [ 245.802117] [] ? ioctl_preallocate+0x220/0x220 [ 245.809020] [] ? selinux_capable+0x40/0x40 [ 245.814887] [] ? __fget+0x20a/0x3b0 [ 245.821267] [] ? __fget+0x231/0x3b0 [ 245.826516] [] ? __fget+0x47/0x3b0 [ 245.831677] [] ? security_file_ioctl+0x8f/0xc0 [ 245.837882] [] SyS_ioctl+0x8f/0xc0 [ 245.843040] [] ? do_vfs_ioctl+0x11a0/0x11a0 [ 245.848998] [] do_syscall_64+0x1a6/0x490 [ 245.854681] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 245.861584] Code: cbc cb2 ccb c7e c81 ce2 c00 c01 c1f c00 c48 c8b c75 c08 c75 c2b c8b c90 c80 c12 c00 c00 c83 cfa c02 c75 c20 c48 c8b c88 c88 c12 c00 c00 c8b c80 c84 c12 c00 c00 c48 c8b c11 c<48> c83 cc2 c01 c48 c39 cd0 c76 c07 c48 c89 c34 cd1 c48 c89 c11 c5d cc3 c0f c1f c00 c [ 245.892671] Kernel panic - not syncing: hung_task: blocked tasks [ 245.898840] CPU: 0 PID: 519 Comm: khungtaskd Not tainted 4.9.98-g63a812b #17 [ 245.906016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.915353] ffff8801d8f67cc8 ffffffff81eb0e89 ffffffff83c8b4e0 00000000ffffffff [ 245.923387] 0000000000000000 0000000000000000 dffffc0000000000 ffff8801d8f67d88 [ 245.931499] ffffffff8141f835 0000000041b58ab3 ffffffff843b86e8 ffffffff8141f676 [ 245.939640] Call Trace: [ 245.942222] [] dump_stack+0xc1/0x128 [ 245.954608] [] panic+0x1bf/0x3bc [ 245.959609] [] ? add_taint.cold.6+0x16/0x16 [ 245.965578] [] ? ___preempt_schedule+0x16/0x18 [ 245.971882] [] ? nmi_trigger_cpumask_backtrace+0x100/0x14f [ 245.979140] [] watchdog+0x6c5/0xa20 [ 245.984407] [] ? watchdog+0x11c/0xa20 [ 245.989844] [] kthread+0x26d/0x300 [ 245.995020] [] ? reset_hung_task_detector+0x20/0x20 [ 246.001673] [] ? kthread_park+0xa0/0xa0 [ 246.007289] [] ? kthread_park+0xa0/0xa0 [ 246.012900] [] ? kthread_park+0xa0/0xa0 [ 246.018515] [] ret_from_fork+0x5c/0x70 [ 246.024762] Dumping ftrace buffer: [ 246.028379] (ftrace buffer empty) [ 246.032066] Kernel Offset: disabled [ 246.035684] Rebooting in 86400 seconds..