INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] 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[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.10.5' (ECDSA) to the list of known hosts. 2018/04/18 18:38:05 fuzzer started 2018/04/18 18:38:06 dialing manager at 10.128.0.26:43187 2018/04/18 18:38:12 kcov=true, comps=false 2018/04/18 18:38:15 executing program 0: r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8, r0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast2, @in6=@mcast1}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x240002, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r2, &(0x7f0000000200)="f8d85bb7380dcbae12feaf087f77878061855e7e86510e4b7f7dd0d077761fc88c90dbc7b8a2e3b8f08c", &(0x7f0000000240)="ebc62f9c63078f2744bb67a60e49f60c09f28f33b73a65cc48d7decd6775a3231ac216cfbae768be96a0c1b9c09b082b7e2567f9714e138ca53445a8e8a515262fe2080e0c598228564a49897cb02471c65c3c06d24ccb6f2f99cac6ccfec506aee6bcc2bcfc0654", 0x2}, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000300)={0x8, 0x5, 0x7, 'queue0\x00', 0x1f}) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f00000003c0)={0x6, 0x2}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000400)={'icmp6\x00'}, &(0x7f0000000440)=0x1e) times(&(0x7f0000000480)) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000003, 0x30, r1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000004c0)={0x3, 0x8, 0x4, 0x3, 0x0}, &(0x7f0000000500)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000540)=r3, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000580)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00000005c0)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000600)={r5, 0xaf0756b454bd7556, r2}) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000640)={{{@in=@loopback, @in=@dev}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000740)=0xe8) ioctl$KDMKTONE(r6, 0x4b30, 0xc54) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000000780)) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00000007c0)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000800)={r3, 0x0, 0x1, [0x400]}, &(0x7f0000000840)=0xa) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000880), &(0x7f00000008c0)=0x4) shutdown(r4, 0x0) r7 = accept4$unix(r1, &(0x7f0000000900)=@abs, &(0x7f0000000980)=0x6e, 0x80800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f00000009c0)={0xffffffff, 0x0, {0xffffffffffffffff, 0x3, 0x5, 0x0, 0x5}}) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000a40)) ioctl$KDGKBDIACR(r7, 0x4b4a, &(0x7f0000000a80)=""/221) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000b80)) prctl$intptr(0xe, 0x7) 2018/04/18 18:38:15 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0xea01dbd46d1e372) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x4, 0x70bd26, 0x25dfdbfb, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) r2 = semget$private(0x0, 0x4, 0x20) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000200)='/\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getuid() r6 = getegid() semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000002c0)={{0x1, r3, r4, r5, r6, 0x191, 0x3}, 0x100000001, 0x2, 0x7ff}) r7 = accept4$inet(r0, &(0x7f0000000340)={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x10, 0x800) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000003c0)={0x0, 0x1, "86"}, &(0x7f0000000400)=0x9) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000440)={r8, 0x9}, 0x8) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000540)={r8, 0xfffffffffffffff8}, 0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000580)={r8, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) semctl$GETNCNT(r2, 0x7, 0xe, &(0x7f0000000640)=""/213) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000740)=0x3) write$sndseq(r0, &(0x7f0000000780)=[{0x3, 0x9, 0xfffffffffffffff9, 0x961, @tick=0x5, {0x7ff, 0x80000001}, {0x3, 0x3f}, @raw8={"c50deea4b4cf126f4f49122d"}}, {0xffffffff, 0x0, 0x3, 0x3ff, @tick=0x9, {}, {0x10000, 0x80000000}, @queue={0x5, {0xffff, 0x9}}}, {0x4, 0x5, 0x3, 0x7, @time={0x0, 0x989680}, {0x800, 0x800}, {0x1, 0xc9f9}, @raw32={[0x3, 0xff, 0x10001]}}], 0x90) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000840), &(0x7f0000000880)=0x4) rt_sigprocmask(0x2, &(0x7f00000008c0)={0x5}, &(0x7f0000000900), 0x8) remap_file_pages(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x0, 0x40000) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000940), &(0x7f0000000980)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000009c0)={r8, 0x3}, &(0x7f0000000a00)=0x8) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000a40)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000ac0)={0x7, &(0x7f0000000a80)=[{}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000b00)={r10, 0x2}) signalfd(r9, &(0x7f0000000b40)={0x900000000000}, 0x8) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000e80)={'bond0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r7, 0x8933, &(0x7f0000000ec0)={'team0\x00', r11}) 2018/04/18 18:38:15 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'broute\x00', 0x0, 0x4, 0xf4, [], 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f0000000080)=""/244}, &(0x7f0000000200)=0x78) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={0x0, 0xc0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r2, 0x79, 0x5500}, &(0x7f0000000300)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0x8, 0x72a6, 0x9, {0x0, 0x1c9c380}, 0x3, 0x20}) ioctl$VT_RELDISP(r0, 0x5605) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000400)) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000440)) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000480)={{0x81, 0x10001}, 0x10}, 0x10) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000004c0)={{0xa, 0x4e20, 0xc4, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffb}, {0xa, 0x4e22, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1, [0x100000000, 0x3, 0x7, 0x401, 0x1, 0x1, 0x18, 0x80]}, 0x5c) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000540)=0x5, 0x4) sendto$inet(r0, &(0x7f0000000580)="a441a2520563e0346df063b943d332172b73c4c31db4af73a55adbb8c7491fb6a33b8429fc3461dc8e89ba663d3874520b3244c594d8c26356e154c2f8203266a1", 0x41, 0x4000000, &(0x7f0000000600)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000640)=0x7, 0x2) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000680)={0x9, 0x5, 0xfffffffffffffff9, 0x81, 0x401, 0x7ff}) setsockopt$inet_buf(r1, 0x0, 0x3d, &(0x7f00000006c0)="d356", 0x2) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000700), &(0x7f0000000740)=0x4) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000780)={{0x5, 0x7}, {0x9, 0x4}, 0x7f, 0x2, 0x2}) r4 = accept$inet(r0, &(0x7f0000000800)={0x0, 0x0, @broadcast}, &(0x7f0000000840)=0x10) connect(r1, &(0x7f0000000880)=@sco={0x1f, {0x1b6, 0x6, 0x4cb3, 0x2, 0xee, 0x3}}, 0x80) keyctl$set_reqkey_keyring(0xe, 0x7) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000900)={0x2c73, 0xff, 0x9, {}, 0x1ff, 0x2}) write$binfmt_aout(r3, &(0x7f0000000980)={{0xcc, 0x10000, 0x4, 0x266, 0x1b4, 0x9, 0x2a4, 0x3}, "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"}, 0x1020) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r4, 0x800442d4, &(0x7f00000019c0)=0x5) sendmmsg$alg(r0, &(0x7f0000003840)=[{0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f0000001a00)="04328649ba99ef876c4d2b0926944060d06ce859e8f99b68c1dc9811797f4464761a1d261832af4ae0d0f8d7aa0d097977755c1d738ee2837dcf18c2ec69ab178eb7ac0c89b1a50f1b67562990830fb814c6eb042711c730c5e52fa3a4d24275cfe18249aa0d405601726c1fd799e226bc57745e569d63502ab988f7ce74093a20554656bddae00e2473ccf29ca49f5ca63314be1f01bc24bb896098e2b2102b7f6da6391a17242155a5b621e4f1", 0xae}, {&(0x7f0000001ac0)="ae9a0723768881061576f1afa744bbb3fe9142409a1f2b1e039d03c07682a9b28b2e625ce53e619a219290615f52b273de2581a072edc8760530515be7184624e8267f3fad038f246a0bd65e6814220eea602e9c6a", 0x55}, {&(0x7f0000001b40)="957446e525d7994f9b09", 0xa}], 0x3, &(0x7f0000001bc0)=[@iv={0x40, 0x117, 0x2, 0x25, "7e72eac844a3d04010d4d1c24740488c874911e0448568be92bdc2be079b7fbbfd18c43ccb"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x88, 0x117, 0x2, 0x70, "e4abb372ff25c79a7ba21ac47fa085e734d4a67c5b93e21df8daa54830c05eab71478d8d90a40c152f0131638632832edac7af9a0e2b1dc13a77d07d98e4c03b229b8e3e07f2bfa152bcbf395be7431e9641eb46b199a86d2ad8da32ba174bdab7ac708da13254969843d59360d58aae"}, @iv={0xf0, 0x117, 0x2, 0xda, "a901f7b93154b90a6428f447f95ff03a50b57b38947ca37122140e172761449cbab1cc939a7dbae6c26974670ff9abc42ba8d90ab15f8b51dbe29023bfac0a325e6d41c728c2b4fe33d1e12a265a648b0ffc59d96328229b1855bf8423ec635bb2562e9418ead2d33c2f1e71754645b1ee10291edf19071de5ca53763d5e5dfda2526e2df62fc5970b846d83f155efbe039191d6874c5ac525cf1d112ffab6e2f4a48e53dd6820501ff706e93f80245c13ca869c08b1393b76b5181947a50daf4f6929b585957366a77da4599c6089128f6a0602c8ce44f148f3"}, @iv={0x48, 0x117, 0x2, 0x33, "c9051f0c0e20b4ab0afdd34df108f4cdcf3c5006ae07c239f13a90eef9a61c72ec7fdc3673d0d6f968dab8a574e31f34bc85b3"}, @iv={0x88, 0x117, 0x2, 0x6e, "1790ca37e0c7bb9d529e96c341650a3d73060885dd91775a64d5014152c02e7ebf2f3e1d178df67e328611b6d080b50871ec636fb7d04889ca3dd7d02b88042463ac19970aadcdd805a1aedb6aa085ed0881a8e3d69aaa98001f4317825e4f5aef0b9b93845e6b917a57b3a7e0d2"}, @op={0x18, 0x117, 0x3, 0x1}], 0x2b8}, {0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000001e80)="2a27d402d3a3c9150f76e97f3203ad31f4e413280f68ef3f9b6f68af85fdba7c23044b573a89b42b76b7bb5a89d72e4b65fe9747db0e2a6d49c20d0c38fc5962d32c56c02faeae1e4427312965853fd9585da2d6cc357a7884cf9bb6946b66e6df7d781e32d5ba304e25c253ed76ef29a176b8ab9a9025bb149682c1af57518db97a0c6dda7fe606fa9a3e3ed7f812f9fb6b1fc207392f52089bb579ab7cd8753925024957c9dfc6c2c7bf3979bb79fb16ed88035ad6ebea081950d2a44158ea33814471b3099f092f380218a6d237109ab1792d80bd55b86624fb33a115d26592e92c201cbd818524", 0xe9}, {&(0x7f0000001f80)="eaa8c2bf62", 0x5}, {&(0x7f0000001fc0)="d2332ae3f46cc58256eed3d2a1730277d388ac8b51ea0982a75d8c2e0ca0f35d8642449bcc8cc90ea9ba615d29079580f31082e9cc17623788be6f0a21a7e07eb7a286cfa29efd4af3eb78fb4c759016eca770f9ed447466a7d860af3ab8c0d0cfa92f5da4dee3db33b596e97695c816613467a3bcc6d34af56ad4a69b609cc2711cac86b323509e44ba59d7b6704efd8982323798d7f44f0d38dac89ff69b69c9769690057b796142bce3319572820dfb8ac80a02fd96fae3a86eadb0a27a583110690c75eac49615b1416d88493767f3370a1c10dc2499084978c1b44469", 0xdf}, {&(0x7f00000020c0)="b741890308e4e8de77fbc507f3954d8d959b974e20ef46ecb7d0f4b36828d34e375e90c4890b02ab7c450d97c1a3b5a000b2e912338add0f4c6c0559b22ad2f888901e77b55ac053efe6566ce3701fe68b66a747e623d3bb779367fed8e2002079fd8b6a75fb38d13256702964bf62dd06fc75da3e3282a95e7cf252ff1d70e96d48fc771f10ef61b225559965e094d3a24df972b454cd5b65b9431a6b7adc3f709c57e258363bf97b678f22be65e719aca661b129da0c", 0xb7}, {&(0x7f0000002180)="9188221b6ee54565915ca4e199015c4635332b7223f22af82445af49a3ab8aa741230aedcf25e3c8c0438387cd31b07814d5938f1ff37763e6243dc30f86e9032731972ac0ef138dc730d72473a65ab7a1c94e6ebf767d9237278ffea22227b6700ebe025fb51094cfcae957bca5c09834a969ed8d2a1ca6003d568651ca3b2537be08aeae2cb8fad79dd31b4cdaafb48ec5f08c346e43ab922f27a7ee5dd8f9c21e660694ea4c6648bc5fad0b1f065d8c65cc90c20f203d377f108e8f00227af515d28c43929608e9f0e1a0c089", 0xce}, {&(0x7f0000002280)="301e665477f0f895f89ae680a2b74dede131f58dc367d6173d19853bc2fe87bcc2e34ab0eb6decc159696f458fbef969858836033c1c899f7c48ffae74cdf771c9ddfdb3315b8db55f7fa0194841dabdf56feceb42f29b5a55c9239225d6602091b7b8d20331594b6c7c0a56d1c29b851eb0353051910f24e999478d", 0x7c}], 0x6, &(0x7f0000002380)=[@iv={0x1018, 0x117, 0x2, 0x1000, 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@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0xb8, 0x117, 0x2, 0xa2, "462713886381cc6cf48ce17bae52f3c0c3dcc2dc8af8ccb2ebcd8ccbaeeded41c4de02f7c416e592b0538de2985f5e3f6512349413a5f8e43cf5e05ef5bfda3b98103bdcae253b5805db2c4200e35417cf71ba97a051c4b63a50c5cbe01b1f9cfe2212ebf7abaf13179d9bd41c7a305031cc04c3182d5e7e1957497bdc395aad67ea09d77b5a7e09c4e4e9234991afc96971910d0ed4e11f4e2a18a56084e173c5c8"}, @assoc={0x18, 0x117, 0x4, 0x100000001}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x1148}, {0x0, 0x0, &(0x7f00000036c0)=[{&(0x7f0000003500)="262adc40a7ebc3428c0bd1377074bcaca582958f401613406cdd8a25bcb2aa3c41300ee4cd9b990bfd398d169d0ad86a26e185c9127f3e91842c14b8a882da3693c87825bdf6a1cd8fa4f23c9b2fc258dd6b4afb13304cb1aa4cf737a4a16dd717aa69e3615c5825403f0dd1ef3bb400b7e9dc5a9a8f7cb4532f3c9099708b78c0b8f1fcf3c1aa2bd67133f9c41528428a31104d2f89093997615e802253a3163ddd", 0xa2}, {&(0x7f00000035c0)="e2c4f7b81576f6f938d25fdbf4156ca52e45c3432ee1c3f56020dca04173db504b6a580810ff2e615fcd6781fcf1f9d943f6bf2ebfd9976e7027573dc3847b4115526c9a8d66ee552dbd147d22f6d217ee8cc7648166a62a6f032f2edae53ec1723380fce67a6130ac56c181962b2e9f8e7363fd07f93d7eec88713dc774d64949b13d0a341eaf96af289b951a4a5fbac6baeab9c6db3f18d40d0c776a2abed99b49b2e420b90d81315c59638a39a4d13fc3aa7f0a20be393f4117e4d27ff5918162f1947feba9bc36387ed5f633b778d1cf8d8c62395ea9082a293e5d5544cbfc1f9014668a3248fe65918cd5c3", 0xee}], 0x2, &(0x7f0000003700)=[@iv={0xf8, 0x117, 0x2, 0xe4, "420874648e30e60a208470c131e74ab15078b403a4a735dc0798094ade7ac440a50a0937bad5fbafead3c0c75773bb1071311b2387d36218a0b727058ca3d94cf0676e3f937494617b26f4d536ce2455b5ed99142f7eab040563fedc801d42946d7de17dbec6e854b5cfe7ad0c68b457a87fa003a54c81ee27da89f8555e0d089c7617cb92fcb11ad9aff5a948f6d7ef3f3661a7a569f560ec98467e9a2d32d5879ce3e718084136aa69fb6aade5df604a3ea84f04e00aaab43a0f79f3b5dd8efed75434ee3da5fe7f8d67794bbc0306378bdb582faefceebc66680f36a795a25e710a11"}, @op={0x18, 0x117, 0x3}], 0x110, 0x10}], 0x3, 0x40000) syz_open_dev$sndseq(&(0x7f0000003900)='/dev/snd/seq\x00', 0x0, 0x20000) sendmsg$alg(r0, &(0x7f0000005a00)={0x0, 0x0, &(0x7f0000005980)=[{&(0x7f0000003940)="7a43dbcbd99c24554ee923802f2d73e6fab0ffbef33fe88cce6cd56133fb5c9c6feca846140df3b101edac3ad2e980e517da26f58afb66d4b01b62e6ef6f64a1", 0x40}, {&(0x7f0000003980)="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0x1000}, {&(0x7f0000004980)="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0x1000}], 0x3, &(0x7f00000059c0)=[@assoc={0x18, 0x117, 0x4, 0x5}], 0x18}, 0x800) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000005a40)) 2018/04/18 18:38:15 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x8000, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000280)={0x0, {{0xa, 0x4e23, 0x71f9, @dev={0xfe, 0x80, [], 0x13}, 0xa00}}, 0x1, 0x3, [{{0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff9}}, {{0xa, 0x4e24, 0x80000000, @dev={0xfe, 0x80, [], 0x17}, 0x2}}, {{0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff]}, 0xaeaf}}]}, 0x210) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000004c0)={0x0, 0x0, 0xbe18}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000540)={r1, 0x3}, 0x8) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000580)=""/230) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000680)=0xfffffffffffff789, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000006c0)={r1, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x4, 0x6e1, 0x5, 0x4, 0x80}, &(0x7f0000000780)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000007c0)={r2, 0x1f}, 0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000800)={{0xa, 0x4e22, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, {0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x8001}, 0x3b, [0x6, 0xffffffffffff0001, 0x0, 0x8e, 0x701, 0x9, 0x7f, 0x1ff]}, 0x5c) ioctl$KDMKTONE(r0, 0x4b30, 0x7d) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000880)=0x1, 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000008c0)) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000900)={r1, 0xd80}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000a00)={r1, 0xac, &(0x7f0000000940)=[@in6={0xa, 0x4e22, 0x38e, @loopback={0x0, 0x1}, 0x46}, @in={0x2, 0x4e24, @rand_addr=0x7fff}, @in6={0xa, 0x4e23, 0x9, @empty, 0x3}, @in6={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @in6={0xa, 0x4e20, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x5}]}, &(0x7f0000000a40)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000a80)={0xf9a1, 0x200, 0x42, 0x8, r1}, &(0x7f0000000ac0)=0x10) rename(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)='./file0\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000b80)={0x5189f73e, 0x7, 0x4, 0x20, r3}, &(0x7f0000000bc0)=0x10) getpeername$packet(r0, &(0x7f00000022c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002300)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000002340)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x1e}, 0x4, 0xcb, 0x7fff, 0x100, 0x6, 0x0, r5}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000023c0), &(0x7f0000002400)=0x4) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000002440)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002480)={r4, 0xa87}, &(0x7f00000024c0)=0x8) setxattr(&(0x7f0000002500)='./file0\x00', &(0x7f0000002540)=@known='com.apple.system.Security\x00', &(0x7f0000002580)='/dev/hwrng\x00', 0xb, 0x0) timer_create(0x6, &(0x7f0000002700)={0x0, 0x24, 0x1, @thr={&(0x7f00000025c0)="0e31e52e62bbb92c9c9601bd4e113563f574fbae10982d6e0ad77589e6ab44608191d71001927e6c0808ced87a9550db5543a3b9042d13fcf6d9c6ba9c5a11b7458efe62bec662d060dfc269140ed4b51c1e0ca5c2d4ffc7d73896525f691c6c94841cc5e30e30dccaec52eccefcf1c0552c678de13c15646f237db6410f7edc7aca43157b49b7ccf68857977bb8663261d9a2ca8611f7af9f4a946b3ba8a76ee3fbe5e7f1077faf4c74fb630517250479d16cd72e3297ac764cfe66e2151320", &(0x7f0000002680)="83140ee476fd1afef08e18cbdba35634c0d95ca390dc7afa1250680c80c7105a50959e55a8f209f3ccdba33bfdea404684732b95c40623dc2f47da6c81b004c3f973beb1171795dbdada940b8b0df2f0f02c0ed3d391d580071ade34041885deb102"}}, &(0x7f0000002740)=0x0) timer_delete(r6) sendto$llc(r0, &(0x7f0000002780)="32a2e0b16bf2722e6913755d4cccd5204df1a2b0d9f085bcaff54c6bb898fb99190e7f823f19e6d52ca93e11ec7df6561dfa41de173bf17f51858399b21eeeaf8015b50211ada2085185d1f08c8b60b3b3d00315eb13e234889ecab430e9162fecb4466443b5246309300721b96176e1bc6b59581c85f7eecee7a9864990051218918528928f5da8c34dde20c13f424f2a199212b1da112da2d6f3402d1649ee49e49081a71e64ab621c34f47663117ade3e60e845e3452a3929cfaef1c3b8f715d50d2a9da876ae8ef4fe197863d7529fdf87bcbc2d6f7241909d5d2670552fdaaa0ead692428694dd88514bbcee0dc294b036a44", 0xf5, 0x4000010, &(0x7f0000002880)={0x1a, 0x30d, 0x3, 0x7426, 0xaa, 0x200000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r7 = getpgid(0x0) sched_setparam(r7, &(0x7f00000028c0)=0x3) recvfrom$unix(r0, &(0x7f0000002900)=""/159, 0x9f, 0x40, &(0x7f00000029c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000002a40), &(0x7f0000002a80)=0x4) 2018/04/18 18:38:15 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) sendto$inet(r0, &(0x7f0000000000)="7d2185d2a707428f92b1bad0bd82bffbc56a0518479eb6c541137e9ad3cd9aab2656f86f2bf8e59ad50d307bd6f8a3c4fc65cb556c1d9da12c134573f20b672eb5a3e1adbb8c00eecf25ed65bc445e9a4f27e67fa8e21aa251f514d5291e1c5a536b2f0be4a3fa04e8bb1db180a025811c19bd27c213dfc6d056fe8e7b25d5cb9c8f3466e78d10772f37fd461cb19b83b0dac07982b9e7e5ddb9b0725b54705da3bdae647a280d26a801c60b81a9c7b8f41ec6cb5ce99e35edc2762d018016680bc084d3d688e5560107dbd8d14de53fd59fba58fda703a5632d62ce", 0xdc, 0x8000, &(0x7f0000000100)={0x2, 0x4e21, @rand_addr=0x1}, 0x10) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = gettid() r2 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r1, r2, r3}, 0xc) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000280)={0x10001, 0xa7ba, 0x5, 0x0, 0x400, 0xffffffff}) getsockopt(r0, 0x3, 0x3, &(0x7f00000002c0)=""/4096, &(0x7f00000012c0)=0x1000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000001340)=0x4eb) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001380), &(0x7f00000013c0)=0x8) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001400)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001440)={'veth1_to_team\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1000, 0x200, 0x5, 0x3ff, 0x12}, &(0x7f0000001540)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001580)={r6, @in6={{0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}}, 0x7fff, 0x1ff, 0x81, 0x7f}, &(0x7f0000001640)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001680)=@assoc_value={r6, 0x4}, &(0x7f00000016c0)=0x8) r8 = shmget(0x2, 0x1000, 0x63ce06d82a99527f, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_STAT(r8, 0xd, &(0x7f0000001700)=""/4096) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002700)={r7, @in6={{0xa, 0x4e22, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x84) accept4$vsock_stream(r0, &(0x7f00000027c0)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x80000) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000002840)={0x1, &(0x7f0000002800)=[{0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000002880)={r9, 0x3}) r10 = semget$private(0x0, 0x4, 0x490) semtimedop(r10, &(0x7f00000028c0)=[{0x1, 0x5, 0x1800}, {0x0, 0x100000000, 0x1000}, {0x0, 0x9}, {0x0, 0x10000000000000}, {0x2, 0x81, 0x1800}, {0x7, 0x1, 0x1000}, {0x4, 0x9}], 0x7, &(0x7f0000002900)) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000002940)={'\x00', 0x2000}) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000002980)={'team0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) socket$inet6(0xa, 0x800, 0x9) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000029c0)=[{0x2, 0x6}, {0x2, 0x1f}, {0x4, 0x2}, {0x8, 0x5}, {0x0, 0x3}, {0xf, 0x1}, {0x2, 0x9}, {0x4, 0x8}, {0x4, 0x7}, {0xf, 0x6}], 0xa) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002a40), &(0x7f0000002a80)=0x4) 2018/04/18 18:38:15 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x80080, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@dev, @in=@multicast1}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000280)={0x2, 0x4, 0x8, 0x8, 0x7d, 0x4, 0x1, 0x4, 0x9, 0x81, 0xf81, 0x7}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000002c0)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000380)={r1}) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f00000003c0), 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000400), &(0x7f0000000440)=0x4) r3 = semget(0x2, 0x4, 0x80) semctl$GETVAL(r3, 0x3, 0xc, &(0x7f0000000480)=""/150) sendmsg$nl_netfilter(r2, &(0x7f00000016c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40008000}, 0xc, &(0x7f0000001680)={&(0x7f0000000580)={0x10c4, 0x13, 0xb, 0x8, 0x70bd2b, 0x25dfdbfe, {0x2, 0x0, 0x8}, [@generic="bf74f34a68a9923c8c2ad463da8a6e63534f79963707739e8c6917ae8fa8de58696ce05d5d2e41e8fb5c423fc7c5a580db8ad0708b0bd645756683dd67019c14f149b60a817b1b9ca0cf020f39ae008c4580178819f80cfc962a9124febd03d16b72c1278d74bfd68f615ad167a3f6adfd9f24452db5048e2c76ab8218186ed344a9a644", @typed={0x10, 0x5e, @str='eth0em1em0\x00'}, @nested={0x1004, 0x2b, [@generic="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"]}, @typed={0xc, 0x79, @u64=0x7fff}, @typed={0xc, 0x31, @u64=0x7}]}, 0x10c4}, 0x1, 0x0, 0x0, 0xc815}, 0x44014) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001700)='/dev/rtc\x00', 0x40000, 0x0) write$cgroup_pid(r4, &(0x7f0000001740)={[0x34, 0x39, 0x32]}, 0x3) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000001780)) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f00000017c0)="b2f3c3e9823f6c598e262c27c60492c5fa837e4cbb80c445fcdbb7ab30e39382516fe973374489944d835ce84c740df74d8bfd5629adb326b4483ce8295758d000cd6a4509686f765eb48fb72b8ed2c59a3b828865b5bb619995367e92fa06b976f8d4ba8c8b6a17fa4bb86bc0f659fb518a0408e86614f86502634c9e9559a16c6dcf6f8912024c1b8ffbb289368e9bbdde7d2ba3b40a3289fe7d3d7fe9baa8852fe857449fa558e3cc38729f0c2566b04747de0d9f86e13766856a053298b56dec3f") clock_adjtime(0x0, &(0x7f00000018c0)={0x8, 0x1000, 0x7, 0xff, 0x6, 0xdc, 0x170, 0x2, 0xff, 0x1, 0x2, 0x7, 0x7fff, 0x4000, 0x7, 0x200, 0x5, 0x1, 0x8, 0xfff, 0x401, 0x8001, 0xffffffffffff0000, 0x400000, 0xcf, 0x4}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000019c0)) r5 = syz_open_dev$sndtimer(&(0x7f0000001a00)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r5, 0xc0145401, &(0x7f0000001a40)={0x1, 0x0, 0x5, 0x3, 0x8516}) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f0000001b80)={0xdc, &(0x7f0000001a80)="412e10637e9b6cf8d14c301fd1fd60e60060d90a93ec48ec2aec80b3029b97295a5434f97c7c181af33ee13aa2da0fc40b87881e75a15dae03c95b4cb1292aac182c4deb423df0b4aacf1868b5e119969adb077c4315ccbcd98a8193f4ed392568fd9269db871e76a32eaac1721c4e1b5c5311e5dad6bd1d42f20b9934aadd0b826ba3c32f0e5122d762602474b488d905dbc4468a3ca1fba802e8c9b87cdedbf14c880a2b5bae55888c65c30bd4a9cc4c1078e53dc711ebd94c8a5342a4f336aa0a57f4d29dc5560ca19d3284b3ac949bf7c149d015ed377c07c60f"}) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f0000001c00)={0x1, &(0x7f0000001bc0)=[{}]}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000001c40), &(0x7f0000001c80)=0x14) r6 = dup3(r5, r5, 0x80000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a85321, &(0x7f0000001cc0)={{0x7, 0x20}, 'port0\x00', 0x6, 0x860, 0x2, 0x3, 0x80, 0x0, 0x3ff, 0x0, 0x1, 0x8001}) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000001d80)={'eql\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) sendto$ipx(r4, &(0x7f0000001dc0)="cf12a33052c3d97beb0d6f738b2f313573cad1f0363286683be4d7108508dc1bf3ab095ab638c8e7ca82522ce1a4e0f2effc674af1b68113eb3605d1ff7364f7ce8cb4e9321f02b2eaa55db069ed0e61cbdb59ef8168f3a902d94c3d2f40dc1e748d7ac8ec91b53c935845cd7af999c5dd876cb69800797893868bb0b7ad748ff469576a4259ad2e57", 0x89, 0xc000, &(0x7f0000001e80)={0x4, 0x1, 0xfffffffffffffffc, "096c107e166c", 0x1}, 0x10) ioctl$KDMKTONE(r6, 0x4b30, 0x7f) 2018/04/18 18:38:15 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8d2a0ce09de1e52f) getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x200, 0x0) r2 = accept$unix(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x4, 0x5, 0x7fff, 0x4, 0x7b}, &(0x7f0000000240)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={r3, @in6={{0xa, 0x100000000, 0x5}}, 0x67b1, 0x2}, 0x90) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000340)={0x937, {{0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xc8df}}}, 0x88) getpeername(r0, &(0x7f0000000400)=@un=@abs, &(0x7f0000000480)=0x80) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00000005c0)={0xec, &(0x7f00000004c0)=""/236}) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xe4e) clock_gettime(0x0, &(0x7f0000000600)={0x0, 0x0}) nanosleep(&(0x7f0000000640)={r4, r5+30000000}, &(0x7f0000000680)) recvmsg$kcm(r0, &(0x7f0000000a00)={&(0x7f00000006c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000740)=""/198, 0xc6}, {&(0x7f0000000840)=""/251, 0xfb}, {&(0x7f0000000940)=""/15, 0xf}], 0x3, &(0x7f00000009c0)=""/40, 0x28, 0xe1ff30c}, 0x40000002) fstat(r0, &(0x7f0000000a40)) r7 = fcntl$getown(r0, 0x9) getpgid(r7) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000ac0)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(r1, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000b40)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000b80)={@ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0x45, r8}) bind$ax25(r6, &(0x7f0000000bc0)={0x3, {"7666d4db99690c"}, 0x1}, 0x10) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000c40)=@get={0x1, &(0x7f0000000c00)=""/10, 0xe9}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000c80)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x81) accept4$ax25(r0, &(0x7f0000000cc0), &(0x7f0000000d00)=0x10, 0x80800) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000d40)={@loopback=0x7f000001, @rand_addr=0x7d}, 0x8) getcwd(&(0x7f0000000d80)=""/4096, 0x1000) setsockopt$bt_BT_SNDMTU(r6, 0x112, 0xc, &(0x7f0000001d80)=0x7, 0x2) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000004380)={0x8, &(0x7f0000001dc0)=""/4096, &(0x7f00000042c0)=[{0x0, 0x6f, 0x16, &(0x7f0000002dc0)=""/111}, {0x7, 0x97, 0x3ff, &(0x7f0000002e40)=""/151}, {0xfffffffffffffffd, 0xeb, 0x7d89, &(0x7f0000002f00)=""/235}, {0xe5, 0xef, 0x9, &(0x7f0000003000)=""/239}, {0x7602, 0x1000, 0x8, &(0x7f0000003100)=""/4096}, {0xd7f, 0x46, 0x0, &(0x7f0000004100)=""/70}, {0x7, 0x98, 0x6, &(0x7f0000004180)=""/152}, {0x3, 0x80, 0x81, &(0x7f0000004240)=""/128}]}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000043c0)=[@in6={0xa, 0x4e22, 0x200, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5a9bdc92}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x2c) 2018/04/18 18:38:15 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40800) ioctl$KDDISABIO(r0, 0x4b37) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001040)=@buf={0x1000, &(0x7f0000000040)="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"}) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000001080)={0x400, 0x1, 0x3}) renameat2(r0, &(0x7f00000010c0)='./file0\x00', r0, &(0x7f0000001100)='./file0\x00', 0x4) r1 = getuid() ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000001140)) r2 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001180)=r2) ioctl$TCSETA(r0, 0x5406, &(0x7f00000011c0)={0x9, 0xfffffffffffffe01, 0x2, 0x1, 0x971, 0x9, 0x846, 0x0, 0x800, 0x4}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000001200)=0x2, 0x4) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001240)=r2) r3 = getpid() r4 = socket$netlink(0x10, 0x3, 0x14) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001280)='/dev/ptmx\x00', 0x840, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000012c0)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f00000013c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001400)={{{@in6=@dev={0xfe, 0x80, [], 0x14}, @in=@dev={0xac, 0x14, 0x14, 0x1c}, 0x4e23, 0x10001, 0x4e21, 0x0, 0xa, 0x80, 0x20, 0xbf, r5, r1}, {0xfe0e, 0x6, 0x80000001, 0x92, 0xffffffffffffe393, 0xffffffff, 0x3, 0x81}, {0x1ab95a5d, 0x520, 0x6fe2, 0x2}, 0xff, 0x6e6bbf, 0x2, 0x0, 0x1, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d2, 0xff}, 0x2, @in=@broadcast=0xffffffff, 0x34ff, 0x0, 0x2, 0x4f7, 0x4, 0xfffffffffffffff7, 0x1}}, 0xe8) ptrace$peek(0xffffffffffffffff, r3, &(0x7f0000001500)) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000001540)) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001640), &(0x7f0000001680)=0x4) getpgrp(r3) fremovexattr(r4, &(0x7f00000016c0)=@known='system.advise\x00') getsockname$inet6(r0, &(0x7f0000001700), &(0x7f0000001740)=0x1c) ioctl$TIOCSCTTY(r0, 0x540e, 0x1) ioctl$TIOCSTI(r0, 0x5412, 0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001780)=@sack_info={0x0, 0x80000001, 0x1}, &(0x7f00000017c0)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001800)={r6, 0x3, 0x9, [0x0, 0xff, 0x7, 0x5, 0x0, 0x0, 0x0, 0x5, 0x7fff0000000000]}, 0x1a) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001840)={r6, 0x81, 0x10}, 0xc) pipe2(&(0x7f0000001880), 0x84000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f00000018c0)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xe}], 0x2c) syzkaller login: [ 45.089843] ip (3750) used greatest stack depth: 54688 bytes left [ 45.407748] ip (3778) used greatest stack depth: 54672 bytes left [ 45.711372] ip (3807) used greatest stack depth: 54408 bytes left [ 46.528075] ip (3887) used greatest stack depth: 54200 bytes left [ 46.923326] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.929830] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.963190] device bridge_slave_0 entered promiscuous mode [ 47.024590] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.031153] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.058020] device bridge_slave_0 entered promiscuous mode [ 47.071624] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.078139] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.108264] device bridge_slave_0 entered promiscuous mode [ 47.133104] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.139587] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.164219] device bridge_slave_1 entered promiscuous mode [ 47.186143] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.192652] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.210948] device bridge_slave_0 entered promiscuous mode [ 47.230404] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.236875] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.251977] device bridge_slave_0 entered promiscuous mode [ 47.260954] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.267473] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.292243] device bridge_slave_0 entered promiscuous mode [ 47.308092] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.314580] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.325901] device bridge_slave_1 entered promiscuous mode [ 47.336817] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.343358] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.358729] device bridge_slave_0 entered promiscuous mode [ 47.373901] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.381530] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.387984] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.410482] device bridge_slave_0 entered promiscuous mode [ 47.436556] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.443152] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.464087] device bridge_slave_1 entered promiscuous mode [ 47.478653] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.485208] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.500987] device bridge_slave_1 entered promiscuous mode [ 47.523133] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.533559] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.540134] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.547590] device bridge_slave_1 entered promiscuous mode [ 47.557580] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.564234] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.590226] device bridge_slave_1 entered promiscuous mode [ 47.599702] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.609994] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.617555] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.624115] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.653964] device bridge_slave_1 entered promiscuous mode [ 47.687314] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.693859] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.717611] device bridge_slave_1 entered promiscuous mode [ 47.728128] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.735791] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.748604] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.795526] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.826009] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.861951] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.915288] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.931682] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.952552] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 48.051865] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 48.062798] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 48.121566] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 48.480362] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 48.697096] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.814324] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 48.837759] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 48.983456] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 48.993772] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 49.008656] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 49.033789] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 49.043646] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 49.102617] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 49.192480] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 49.203133] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 49.214824] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 49.295989] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 49.318114] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 49.362254] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 49.727078] ip (4116) used greatest stack depth: 53656 bytes left [ 49.768692] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 49.987237] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 50.001331] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 50.105131] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 50.223561] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 50.230794] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.242769] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.273573] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 50.285252] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 50.294451] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 50.336718] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 50.349078] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 50.364365] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 50.404751] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 50.450600] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 50.457858] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.474838] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.518494] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 50.525787] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.541773] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.565419] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 50.572967] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 50.586008] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 50.593805] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 50.610241] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 50.617475] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.629494] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.683847] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 50.752498] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 50.759764] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.775798] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.814024] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 50.822580] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.834317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.853099] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 50.862165] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 50.870487] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 50.885419] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.896690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.926879] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.954822] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.980647] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.998024] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.006800] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 51.016997] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 51.031476] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 51.041533] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.060255] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.079373] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.109527] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.125253] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.140571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.153953] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 51.173934] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 51.189684] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 51.202216] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.226012] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.252688] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.276909] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.297666] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.317884] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.337918] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 51.353752] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.383834] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.033435] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.039974] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.046905] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.053409] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.121258] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 53.127791] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.323655] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.330180] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.337101] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.343589] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.382177] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 53.400104] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.406593] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.413469] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.419933] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.484754] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 53.524736] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.531229] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.538148] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.544595] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.617078] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 53.627232] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.633709] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.640545] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.647002] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.659386] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 53.682600] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.689189] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.696106] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.702567] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.765397] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 53.772149] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.778624] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.785493] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.791960] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.837704] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 53.853129] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.859601] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.866490] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.872951] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.928987] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 54.176483] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.187818] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.219291] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.249731] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.275746] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.300769] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.311936] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.792503] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 63.057710] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 63.092176] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 63.103620] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 63.295094] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 63.304120] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 63.414744] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 63.630975] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 63.637280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.645324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.676250] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 63.879370] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 63.885688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.896749] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.936969] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 63.948989] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 63.956839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.997180] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.028717] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.052957] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.079108] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 64.088270] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 64.097857] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.117842] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.142853] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.168767] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.447089] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 64.455361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.473984] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.531464] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 64.543579] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.572562] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.709194] mmap: syz-executor2 (5690) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/04/18 18:38:42 executing program 3: unshare(0x40600) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) tkill(r0, 0x19) gettid() timer_create(0x0, &(0x7f000083afa0)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) tkill(0x0, 0x0) listen(0xffffffffffffffff, 0x0) 2018/04/18 18:38:42 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) unshare(0x40600) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4) fstatfs(r0, &(0x7f00000000c0)=""/214) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r0, &(0x7f00000000c0), &(0x7f00000001c0)=""/223}, 0x18) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000300), &(0x7f0000000340)=0x6) 2018/04/18 18:38:44 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/ip_mr_cache\x00') read(r1, &(0x7f0000000040)=""/134, 0x86) preadv(r1, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x47) readv(r1, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/37, 0x25}], 0x1) 2018/04/18 18:38:44 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000680)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000c9dfec)={0x1, 0x0, 0x0, 0xffffffffffffffff}) r1 = creat(&(0x7f0000000140)='./file1\x00', 0x80) recvmsg$kcm(r1, &(0x7f0000000640)={&(0x7f0000000180)=@un=@abs, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000200)=""/25, 0x19}, {&(0x7f0000000240)=""/97, 0x61}, {&(0x7f00000002c0)=""/188, 0xbc}, {&(0x7f0000000380)=""/116, 0x74}, {&(0x7f0000000400)=""/188, 0xbc}, {&(0x7f00000004c0)=""/230, 0xe6}], 0x6}, 0x40000000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x100) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0)) syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x8000) 2018/04/18 18:38:44 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r1) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x105d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000bb8080800000000000000000001f1100000000000000000000f4ffffff95000000004344c7017c87336a0fca8bcd6f4b96d88966fdde59f6b5a51f40d9a9fa227ead15a1ee769d8e848d50300c17279292fa70f76e25c8cbc4aed49722681b7758a58c8bf11b78ad401703b3cbffffdad97464192d6c6065f8d0f3118fb0f55ddb68f97d7d7bfd5718b1f493eb5f0d4543767a13e5fe1cf812556aebdc5900cfa95c8236c4a4441046e7959053c907e5bfd4f17dfb4c183091bf76a831d74a4759ae6f93443ff1203f6f7e419de7ea359b478efcd5f0b3127f854fa934eab7da6c9e276ea331b9ed000000000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x438, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/18 18:38:44 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = accept4$packet(r0, 0x0, &(0x7f0000000200), 0x80800) fcntl$setsig(r1, 0xa, 0x22) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f00009ff000/0x4000)=nil, 0x4000) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="2e9a2a649dfe3c77323c0b254932ed6650a7f32bfc3b4972c48d9ce14c5e88a60aa731512b60f281f1b7c7697cfbc06e2d93d9857c91f0c36b054fb38c1a7ac184d8951373961a27ce8e058d7fc67894600fa49ee25bb482843ba9dc208aba", 0x5f}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000000100)="08a3930942fec7bb25893b83c8ae4717b9bd4b5d20c8bfdf8cb46604ce1b1b4f6487f8d402b916557888b9f06a5b079fb5aae6aa73e8d15d6f932ef795a36940d2e3c5bd0115289d661190edc15d2ed80a6e1b7c1d116d49513b1dc0d9781f2b6b2ccb3edccaf73c6a98d04c868179fc078f83096bbd08d66f9708b568070abeb15167976a1a0cd7d12e225dffecce6f6b4051a885c804ad5fbefee3f38c2941451836379da9336e3496d027db70e7c01c01afbaf343331ff74cf0b0ef022ad1503bc5f88d521f672e15fb6a940d079ba03c819228949145fc99ffbacfb146a1f12b96a7", 0xe4}], 0x3, 0x0) fcntl$setstatus(r0, 0x4, 0x4800) 2018/04/18 18:38:44 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) close(r0) 2018/04/18 18:38:44 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000500)="0a0775b0d52b8e4c9dfd8aba0a7f7ef7cf4bbb0de7e6d7c3917d11fda9ed0825ff0d8e7e4f5141480e559f485abc7391eb176b6289ff78575c8b9933df6a5452d9956e5ebacdc52aa96b227315baf4ca4063c41623fd44ef6e38c2d21873d71711e0efc1e41e1b73b2b14f8d655314ab33e2893da3ff27febb814a27cfdd93d7de7f6943851bf2e1cd77f9d12b04ae2b503761b23055cfb654bbaa191129d99760aa1b08a5aabb22ebd0a1ee39ab948daf8522b77fbca6e137c7a882dc74eb701bd4438c065845e574057b2e", 0xffdc) r1 = accept$alg(r0, 0x0, 0x0) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x2d) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xc4}}, 0x4, 0xfffffffffffffffd, 0x4, 0x0, 0x55}, &(0x7f0000000400)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000006c0)={r3, 0x3, 0x7ff, 0x48, 0x89b9, 0x4}, 0x14) r4 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0xda, 0x501000) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000200)=r4) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast6-avx\x00'}, 0x58) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000000040)=[{&(0x7f0000000440)=""/192, 0xc0}], 0x3a9, &(0x7f0000000080)=""/107, 0x6b, 0x20}, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000800)=ANY=[@ANYBLOB="66696c7465720000000000000000007f00000000000000eea5ea91dee019dd1cfe9576d40d9a221aa9e30ba77e6f99fbc26b7669e393b8f7317b3c7060217c6da9cb0a6c8ea620cadc2845206270a76192908a8f9367f6d7c38dd9c78f87ef68201ff2de555c5afb4a29a1ec83f3cc6e7c7cea23b19f790016540c24eb3f91681ff3b7fd4c9999addc8bdbba8cdae76f2a6a52ebf037dd8df1ecc73863608956e2790cc944b7ba6d3495c6ff9c157933e2880d2d760560305dd3e072bac8d4b801594be360f8908a39685a5a56745ecb138276b6175c"], &(0x7f00000007c0)=0xb6) r5 = fcntl$getown(r4, 0x9) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000780)=r5) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000240)={0x8}, 0x4) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000000)=0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x4, 0x4a9c}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000300)={r6, 0x1}, &(0x7f00000003c0)=0x8) 2018/04/18 18:38:44 executing program 4: unshare(0x400) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) socket$inet(0x2, 0x2, 0x5) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x6, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, r1}) 2018/04/18 18:38:44 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00002d8000)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x42200}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x154, r1, 0x4, 0x70bd2a, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x800}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xd}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x70}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xc}}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x56fd4b57}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}]}, 0x154}, 0x1, 0x0, 0x0, 0x4000001}, 0x4008050) pread64(r0, &(0x7f0000000000)=""/167, 0x448, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f00000000c0)={0x5, 0x1, 0x1, 0x37bd, 0x6, 0x101}) 2018/04/18 18:38:44 executing program 0: unshare(0x4800) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') syncfs(r0) 2018/04/18 18:38:44 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000001c0)=@file={0x1, "e91f7189591e9233614b00"}, 0x52) sendmmsg$unix(r0, &(0x7f0000008dc0)=[{&(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e, &(0x7f00000003c0), 0x38a, &(0x7f0000000440)}], 0x1, 0x0) 2018/04/18 18:38:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r1, 0x6, &(0x7f0000000080)="9a5c4ddab44d77f9e168c5a789cb2a191f04df8942d255669849d498e384e16421f517711c96155a9ba1bb49688496fa052c5d4e6ab06d6d9613e2a24939807025d9362c45720e6938af356e166884d6c59cfe3dfeb75d7df033519be410bc7b6a707e70e416281d069f50edde508b6f186f33b46e7599d1262af9261e3dee36f69e348543057287ca6d24e74feecd412416cd6ade188815f89059bf8575cb6325334dd97272b14b37d7adde9fb41545c8750e4c08d931616a28c33890b1f348a2f40000000000") sendmsg$nl_route(r0, &(0x7f0000002fe4)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000040)=ANY=[@ANYBLOB="ef7b21cb18001b2400000000cffb000000f40000e1fffffff4ff0000"], 0x24}, 0x1}, 0x0) 2018/04/18 18:38:44 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fadvise64(r0, 0x0, 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001) 2018/04/18 18:38:44 executing program 2: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000140)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000007000000f80600000004000018007f4af4f6efcdaae71b331720c4665d7de391a71dd6fe54bff0b2df1831b4440ec25eaa71ee8ca12d48c35c03e454f7b0cbe6a646cf1e"], 0x18}, 0x0) 2018/04/18 18:38:44 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000006600)=[{0x0, 0x0, &(0x7f00000022c0)}], 0x1, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x7f, 0x444002) ioctl$TCXONC(r2, 0x540a, 0xb46f) dup2(r0, r1) recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/33, 0x21}], 0x1, &(0x7f0000000180)=""/66, 0x42, 0x80000001}, 0x10000) 2018/04/18 18:38:44 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x4321000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x3) ioctl$TCXONC(r1, 0x540a, 0x1) 2018/04/18 18:38:44 executing program 6: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) removexattr(&(0x7f0000000040)='./file0/bus\x00', &(0x7f00000000c0)=@random={'osx.', 'proc\x00'}) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='cgroup\x00') clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) futimesat(r0, &(0x7f00000001c0)='./file0/bus/file0\x00', &(0x7f0000000240)={{0x0, 0x2710}, {r1, r2/1000+30000}}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000140)='./file0/bus\x00', &(0x7f00000002c0)="7270635f706970656673008c7c647f0399287d03b74f09f3ebb5030000009df9a59c06000000000000f90ef07834c1c4", 0x0, &(0x7f0000000200)) 2018/04/18 18:38:44 executing program 3: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0xffffffffffffffe) r1 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x1, 0x40) sendmsg$kcm(r1, &(0x7f0000002b80)={&(0x7f0000000240)=@l2={0x1f, 0x81, {0xf8e7, 0x8, 0xffff, 0x2, 0x6d7, 0x81ae}, 0x6, 0x8001}, 0x80, &(0x7f00000026c0)=[{&(0x7f00000002c0)="9108da01ddfe15ea51d5bdee3e5f5d8b8d1a3dbf14ea12ce110150466dc74a60eb2a644c783e4d7b93226e9a0eca9bbd1b1eb9f55432629130d759705edac0a94bb648e0970980c5dc09cbee885aa9dc94b0fa9266c0a6e77afde7836986ca99f9a3ac6833dd69106194e77d6d678250dae321a35cb264fced1eba6ed3d630bd8b1f0fff7567", 0x86}, {&(0x7f0000000380)="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{&(0x7f00000016c0)="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", 0x1000}], 0x7, &(0x7f0000002740)=[{0x88, 0x104, 0x0, "1ee21410453247d8276cd3c9190b7a8bfa66285f1bb78de5e3394db50d15de78957cccde0e0c288a848920b73abc1d7d392ac67a21e2eaa8c2a5bebd58ad0d885816bcb980e926d4e5f517b453c8b89a57d8b475b7d15b4c7d768b472762442457e4d2b5aadab05b06c9afcc65b81402897fdc431d"}, {0x80, 0x10f, 0x7fff, "e33b391169c90e6dbcb95393931927a96e1b757803ccd8939034671416e320ccb5557af313720e9487d2bf3b114f2c0ffde4599a265c8fba7e9854d34a1b176cf00f094ef1e1aca589aa4780f6cd1eb951039573bb01a638e8c8e510590dcd11a238a2182055243b0888285e998096"}, {0x88, 0x1, 0x8, "e94f642b9c87ad4db4a5ea683eb78952d317b903b321e1bc33edef2d306693f7beb37942400a5da54b09a94922a967a077f432103b4f620899ea3131a3b9dd29dc1a74b5e426c692edc28a49da614d8ac0c9ad22a961997f5ffe82cbf11ad5fef19dc0dd17657ac1b3772694601b92ef29"}, {0x108, 0x114, 0x9, "9a8cf1b068ee20b7e30fd23c3c93b8c7a2324220d9cdab2038304fe3b197c2631b4c10ca8a8d93bffd3de89ded8b267c5df956a45107e4d6857ef4eef5aa48753d0572e044c190270ce63f3be03ee85d0f63df5c435b393ff02e558481d037ead5f0eebb349668a4e28fc7d9d13a145f8480ef78366eba3d15689ad8daa1c980d6922bdb4840dc6ef05926bc3c2779f716e9f7301e0cf1792e7e68bb1cf2500786d000174312f5fa4aaa33528c63c512c231c675f54d87da894644c3500da992b3d23236f93699bd2ff7002ebc3052fe454c600d230fc4cd8427906ee4950c7a6501821200dfabc232ef93e058876b55950a264f8aec04"}, {0x88, 0x1, 0x1, "496e307168be74a3eab8306d15ec681fafd5490e2ea118e63204f1bde5ff397784fbdf4fa932e468dab91a76b7968cda186e15c965e1654834b50e43e96b02b2c3855c9ac8a8ebb68c3058a54afc73f841a2be86e2ce406c6a2ad247ee976cb30e6ce79099516c96aed46a8e95eb99465892a9"}, {0x50, 0x10f, 0x7, "52d506edf215b4568d4c52da09cbbe14cced13d8155e64ea17598f097eee3e7f56628309b294814c03692808e51e8d710a0ed4fdac0f7b48983adf13b3"}, {0xc0, 0x0, 0x10000, "854e5b54eb2c7ee7db7063cdcdbc5a5b9492b73057db13ba6fe2d3d1de07bd495d883b615531744513cffe4b31ee53562ab9e25ee414abc6cd47b59bbc2802e403032f44f29ad8681151e1d31cb10ea7659bceb0f24cc1ca58461e0bd88cff2528a357fc0df897df7f6f4813d8d286a01956558ec9733979743a627df5ed6d066625bf7cadae77c1bb10ff62cd557585929fb495dbd0bac18348f40e85325226750385237b3d660fdba75e"}], 0x430, 0x8000}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x60, "27e83ff62dfab811e41c919cc6a6048e831e0df5a2374d368c5b6449d9e2bdcc1b7295ec19ed2e0c8f35a7a86ea34fd7e5fc89f68e28c039d7348671d8159e458c0b586f811c7ebdc2fcfe6ee083a788aa9a97bbfbfb9ea8d483fe6f76c22c8c"}, &(0x7f0000000100)=0x68) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e24, 0xf2f5, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7fff}}}, 0x84) 2018/04/18 18:38:44 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x80003, 0x2000) socket$inet_dccp(0x2, 0x6, 0x0) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2010000}, 0xc, &(0x7f0000000280)={&(0x7f0000000440)={0x110, 0x0, 0x10, 0x70bd26, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffe00}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x11, 0x8}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0xa}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x11}}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xb18}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8000}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x110}, 0x1, 0x0, 0x0, 0x44}, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1000001, 0x8011, r0, 0x0) setpriority(0x1, 0x0, 0x5) 2018/04/18 18:38:44 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x1, 0x523a03) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000300)=@routing={0x0, 0x6, 0x0, 0x3, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}]}, 0x38) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000000040)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r1, 0x29, 0x15, &(0x7f0000000000)="ff55d36cffba04365d0000000000000101000000", 0x14) 2018/04/18 18:38:44 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futimesat(r1, &(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={{0x0, 0x7530}, {r2, r3/1000+10000}}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001200)={@multicast2, @loopback, 0x0}, &(0x7f0000001240)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001280)={@mcast1={0xff, 0x1, [], 0x1}, 0x73, r4}) fcntl$setstatus(r1, 0x4, 0x6000) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x1d3}], 0x1, 0x0) 2018/04/18 18:38:44 executing program 5: r0 = socket$nl_generic(0xa, 0x5, 0x84) getrlimit(0xf, &(0x7f00000000c0)) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000140)={"62726964676530000000000085709281", &(0x7f0000000040)=@ethtool_regs={0x4}}) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00') ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@get={0x1, &(0x7f0000000000)=""/22, 0x5}) 2018/04/18 18:38:44 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000500)="0a0775b0d52b8e4c9dfd8aba0a7f7ef7cf4bbb0de7e6d7c3917d11fda9ed0825ff0d8e7e4f5141480e559f485abc7391eb176b6289ff78575c8b9933df6a5452d9956e5ebacdc52aa96b227315baf4ca4063c41623fd44ef6e38c2d21873d71711e0efc1e41e1b73b2b14f8d655314ab33e2893da3ff27febb814a27cfdd93d7de7f6943851bf2e1cd77f9d12b04ae2b503761b23055cfb654bbaa191129d99760aa1b08a5aabb22ebd0a1ee39ab948daf8522b77fbca6e137c7a882dc74eb701bd4438c065845e574057b2e", 0xffdc) r1 = accept$alg(r0, 0x0, 0x0) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x2d) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xc4}}, 0x4, 0xfffffffffffffffd, 0x4, 0x0, 0x55}, &(0x7f0000000400)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000006c0)={r3, 0x3, 0x7ff, 0x48, 0x89b9, 0x4}, 0x14) r4 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0xda, 0x501000) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000200)=r4) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast6-avx\x00'}, 0x58) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000000040)=[{&(0x7f0000000440)=""/192, 0xc0}], 0x3a9, &(0x7f0000000080)=""/107, 0x6b, 0x20}, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000800)=ANY=[@ANYBLOB="66696c7465720000000000000000007f00000000000000eea5ea91dee019dd1cfe9576d40d9a221aa9e30ba77e6f99fbc26b7669e393b8f7317b3c7060217c6da9cb0a6c8ea620cadc2845206270a76192908a8f9367f6d7c38dd9c78f87ef68201ff2de555c5afb4a29a1ec83f3cc6e7c7cea23b19f790016540c24eb3f91681ff3b7fd4c9999addc8bdbba8cdae76f2a6a52ebf037dd8df1ecc73863608956e2790cc944b7ba6d3495c6ff9c157933e2880d2d760560305dd3e072bac8d4b801594be360f8908a39685a5a56745ecb138276b6175c"], &(0x7f00000007c0)=0xb6) r5 = fcntl$getown(r4, 0x9) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000780)=r5) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000240)={0x8}, 0x4) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000000)=0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x4, 0x4a9c}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000300)={r6, 0x1}, &(0x7f00000003c0)=0x8) 2018/04/18 18:38:44 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0xfffffe72) 2018/04/18 18:38:44 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x8080, 0x0) unshare(0x40600) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f00000000c0)=0xc) syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0xffffffff, 0x6000) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000003c0)=""/4096, &(0x7f0000000040)=0x1000) ioctl$LOOP_GET_STATUS64(r1, 0x1260, &(0x7f00000002c0)) 2018/04/18 18:38:44 executing program 0: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0xa0000014}) pipe2(&(0x7f0000000000), 0x80000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x0) 2018/04/18 18:38:44 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r2 = dup3(r0, r0, 0x80000) rt_sigaction(0x13, &(0x7f0000000080)={0x5, {0x100}, 0x58000000, 0x7}, &(0x7f0000000240), 0x8, &(0x7f0000000280)) recvfrom$inet6(r2, &(0x7f0000000140)=""/253, 0xfd, 0x40000000, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) 2018/04/18 18:38:44 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000002c80)={'security\x00'}, &(0x7f0000002d00)=0x54) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002d40)="2a9a0a638cb9a86923f16221ee062ef4452c408443bd14564a4385f50dc35e685a6e84d555424713d3adeb5e74228796d82adfbc8f0becdf3ec89ec98b49791a39593bc95bacea7db4bd8996597638590d68f9d895e1ee2464f659545ac2e550698aa5f134784e59c3dc516bbf5d6a0d83a2960934f2ea1b8d67c8e13d0f69d47c0963ddcda5bbd086160c5c02e9a422f46faf8ba29d2a0ac0744cad4ac1efd371619753336495f05606dbf8e1768cc8dc93df38bc28f761e92d08dc5114ee1b392954b61888f6fc3f156972cd146e1e3ff5f8642f663fc5de50a778108182120cbd8d08", 0xe4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) process_vm_writev(r2, &(0x7f0000000740)=[{&(0x7f00000000c0)=""/173, 0xad}, {&(0x7f0000000200)=""/55, 0x37}, {&(0x7f0000000240)=""/151, 0x97}, {&(0x7f0000000300)=""/120, 0x78}, {&(0x7f0000000380)=""/100, 0x64}, {&(0x7f0000000400)=""/72, 0x48}, {&(0x7f0000000480)=""/6, 0x6}, {&(0x7f00000004c0)=""/113, 0x71}, {&(0x7f0000000540)=""/215, 0xd7}, {&(0x7f0000000640)=""/254, 0xfe}], 0xa, &(0x7f0000001a00)=[{&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/98, 0x62}, {&(0x7f0000001880)=""/221, 0xdd}, {&(0x7f0000001980)=""/62, 0x3e}], 0x4, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-serpent-avx2)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus\x00', &(0x7f0000001a40)='./file0\x00', 0x10000, 0x4, &(0x7f0000002bc0)=[{&(0x7f0000001a80)="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", 0x1000, 0x7}, {&(0x7f0000002a80)="bba1b90ae7fcaf0fb78371d2790270f53cf9c26a2223382fb833c9f547802cfb072525e5ccfdbdda52f48d94ff5ec96e912757514de7cbe8793057bd8596e4234ded0fdd4feeb83267da9ad939b09186994ab662f8acafb396694ac9f13f2f4e3011680d411891f3efb35de3498e4c10", 0x70, 0x5}, {&(0x7f0000002b00)="7550c6d5e94f2076ba451f637b7be4be9d2fa9a4e4d922885c", 0x19, 0x6}, {&(0x7f0000002b40)="070b42f2cb1cb60e6f5078ce50dcb6bc2035605a8daa9c59974dd065d5b8c0f921af33cde9c1e3773e92e09295dae4835727b9dfe97bb8f88021dcbe8cf91fb6effd179d", 0x44, 0x6}], 0x2000, &(0x7f0000002f00)=ANY=[@ANYBLOB="20b174f1256319922cc3e7431ca4e6939c3d2adb931fb3d41cbc2f825179dcf984781727440c8af5faf4d343a8998c6c41fa69d379a94e4962bc42b70527541d2a2249b943114c71afcad601760b3316d1dfffbfbc337b15c9ed5b81d9b60307981f9ec2a64ef7caf772"]) pipe(&(0x7f0000002e40)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$vcsa(&(0x7f0000002e80)='/dev/vcsa#\x00', 0xffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002ec0)={r3, r4, 0x4, 0x3}, 0x10) 2018/04/18 18:38:44 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x2}) r1 = socket$inet6(0xa, 0x2000000000001, 0xfff7fffffffff800) setsockopt$inet6_mreq(r1, 0x29, 0x12, &(0x7f0000000080), 0x14) 2018/04/18 18:38:44 executing program 7: r0 = socket(0x10, 0x802, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x2, 0x4) r1 = shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) write(r0, &(0x7f0000000080)="1f000000520007f20000b2fef5000f430a0000e80000001ab4a5eaffffb92b", 0x1f) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1}, {&(0x7f0000000140)=""/80, 0x50}], 0x2) 2018/04/18 18:38:44 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) connect$rds(r1, &(0x7f0000000140)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8800}, 0xc, &(0x7f00000004c0)={&(0x7f00000001c0)={0x2e0, 0x3a, 0xe02, 0x70bd25, 0x25dfdbff, {}, [@nested={0x1fc, 0x4e, [@generic="c67e3548f2836574ad4da3f60eee3e3421fefa6b11e1479c6c86f998a3a04516d23316f1617409e4cf3d097101dfebbf72337bd077f21e7286bc3eb9e222d7cd7c21845f7815b0dd928c5475b6199de04e811c22ea953dbe1603722a0d819552f20f45c7d89a2c22ffc30b9fbca9b734e5080f53c9e8e765dc3793a8d72e8fc502af93783304015ede2dce16b5db1a6391e8d88f6196145f209f866f4a5049fd913de47645b35ff81ae04e7e6e0365c83b", @generic="1ffbcda340cab5ae912d82641ecba416ecbfda9a9d16e87f936015aa5fd2f9d74d8795d9ab00984aeba5", @typed={0x14, 0xc, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="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", @typed={0xc, 0x3, @u64=0x4}]}, @nested={0xc4, 0x8e, [@typed={0xc0, 0x51, @binary="5c9d2ada1ce716ff827858a0bbd70b502b94c891bf269ddd39d523d86885a0749b823e7c2bd4c66b3bf81b7025d76b457b5d28735cdc381523b01f329ede66b2f2977a8c2fa1f1d3f8c0dd0990030631dbc661d2a586f44d66ec148cd2edfe061c2fd3dbfdb75eea476c9187ddfffc50926320f497af9b2e81ea9eb90d2023999256bbabeb0960a6d5b661c48deba39b3eff991f05b697ac1f40fe0e324696e2fed366aa146328d7a87ef1824095d6ca7b8a85cbe424b0242fd78d8a"}]}, @typed={0xc, 0x32, @u64=0xfffffffeffffffff}]}, 0x2e0}, 0x1, 0x0, 0x0, 0x10}, 0x40000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000540)={0x0, 0x5}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000005c0)={r2, 0x6}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000006c0)={r3, 0x1}, 0x8) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000640)=@dstopts={0x1, 0x9, [], [@calipso={0x7, 0x40, {0x8, 0xe, 0x6, 0x1000, [0x0, 0x400, 0xffffffffffffd4a1, 0x20, 0x0, 0x1c5b, 0xffffffffffffc0a0]}}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x58) getsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000000700), &(0x7f0000000740)=0x4) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000080)={'security\x00', 0x99, "e3bc0d84735bd2c59c79e5e751b5b96d2291d0216fec76f71f365f52517bfff7a8e4e39e610be563be1855e521af072fabee7df77e398c58f4ab83b520e8bef830dd7dc547e157e1d7c10ee83031f08c8b0bc6afa98ccb9835fd65293939ac7b73fc2f20c85b99a33e5928c3b0c44280fffe4372dffc6bdceb5adad256beacc494c783c9162d0d7a9d362a78c8aca1fec0d1943ee20735f430"}, &(0x7f0000000000)=0xbd) 2018/04/18 18:38:45 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0xb2, 0x4, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f00000000c0)}, 0x20) io_setup(0x7, &(0x7f0000000000)=0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x800, 0x0) io_cancel(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0x100000000, r0, &(0x7f0000000080)="2e154b01a04d7f396508422551d6fe2ea65708a967fbd1caca876651d3489576", 0x20, 0x41, 0x0, 0x1, r2}, &(0x7f0000000140)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000001c0)=0x0) ptrace$setregset(0x4205, r3, 0x202, &(0x7f00000002c0)={&(0x7f0000000200)="5b22b349352e61818afbd038e5659842b890a40f8da536e3e6eaf919c80a540c5875be35f57164707eccaccc976e7e66884e755d4bc05d80fe19e909567bfb276293f711a9d331935b810cc6e4877eb2dca2165e1671f312bded375347b65e9ed6817e5b8e84cd6e18a8103dd55ad6c0fcc48990bfd42ea44a2c9729871f98fdb867", 0x82}) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) 2018/04/18 18:38:45 executing program 3: r0 = semget$private(0x0, 0x7, 0x0) semtimedop(r0, &(0x7f0000033816)=[{0x0, 0x0, 0x10000000}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="ac141413e00000020051a175e6000000ac14141e00000000"], 0x18) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000002c0)) accept4$alg(r1, 0x0, 0x0, 0x80000) 2018/04/18 18:38:45 executing program 6: uselib(&(0x7f0000000000)='./file0\x00') unshare(0x400) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000040)) 2018/04/18 18:38:45 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="ab3fba7ed9a0ab769d5ae3a467") pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pwrite64(r0, &(0x7f00000002c0), 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000440), &(0x7f00000001c0)=0x18) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000100)={&(0x7f0000000080)=[0x3], 0x1, 0xfffffffffffffffe, 0x4, 0x0, 0x8, 0x9, {0x81, 0x8000, 0x62b, 0xb5, 0x8, 0x101, 0x6, 0x9, 0x1f, 0x7ff, 0x2, 0x4, 0x7fff, 0xffff, "d77f754f9b1ef2e1fc7eb1a928ea7ad398badba75ed29ffc83cc82837ec0fb9e"}}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0x1ff, 0x16, 0x3}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={r3, 0x8}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r4, 0x5}, 0x8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000180)=0x14) 2018/04/18 18:38:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0x91, "097ed6f5c4338bb7f86563e808bc0c2d3b3e03dc50e00beb328b214c6eae6828fc259cfc94c3d34eda548725ba260bcc9af554923865e60dc7ad3a13d746fb87cc8e40fc1b19826d93bcd6ef23f1998cdce0ea22b30e69caee25ac73f3feec87003c93d7f4332dda887149ec20ff7c1045a2bb054e98ce54af40eb2ff71f505f5a10a8af82c8589380f383fc1a6e0ae8cb"}, &(0x7f0000000380)=0x99) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000003c0)={r2, 0x5}, &(0x7f0000000400)=0x8) r3 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000ab9ff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f66ffc)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x4d, 0x0, 0x0, 0x0, 0x10000000001}) r4 = syz_open_pts(r0, 0x0) r5 = dup3(r0, r4, 0x80000) execveat(r5, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000040)='eth1[,^\x00', &(0x7f0000000080)='/dev/ptmx\x00', &(0x7f00000000c0)='\x00'], &(0x7f0000000280)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)='/dev/ptmx\x00', &(0x7f0000000200)='/dev/ptmx\x00', &(0x7f0000000240)='%vmnet1/*ppp1eth0*system[@eth0\\c^\x00'], 0x1800) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000100)=0x2) 2018/04/18 18:38:45 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002f0ff1)='/dev/vhost-net\x00', 0x2, 0x0) writev(r0, &(0x7f000062eff0)=[{&(0x7f0000b06fce)="f6", 0x1}], 0x1) r1 = request_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='/dev/vhost-net\x00', 0xfffffffffffffff9) socket$inet_udp(0x2, 0x2, 0x0) request_key(&(0x7f0000000300)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="2f1378c1acc5272451742d7e657400", r1) 2018/04/18 18:38:45 executing program 4: unshare(0x2040600) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = msgget(0x1, 0x400) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) getresgid(&(0x7f0000000340), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000400)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) msgctl$IPC_SET(r1, 0x1, &(0x7f00000004c0)={{0xff, r2, r3, r4, r5, 0x22, 0x6}, 0x20bdab80, 0x80000000, 0x1000, 0xfff, 0x7fffffff, 0x4, r6, r7}) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='gretap0\x00') 2018/04/18 18:38:45 executing program 5: syz_open_procfs(0x0, &(0x7f0000000240)='net/ipv6_route\x00') 2018/04/18 18:38:45 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0), &(0x7f0000000100)=0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xb6}, {0xa, 0x4e22, 0x1f, @loopback={0x0, 0x1}, 0x8}, 0x6, [0x1, 0xfff, 0x100000000, 0x4, 0x5, 0x1225a577, 0x37, 0xfffffffffffffff7]}, 0x5c) 2018/04/18 18:38:45 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) r1 = open(&(0x7f00006a2000)='.//ile0\x00', 0x801, 0x0) mkdirat(r1, &(0x7f0000033ff8)='./file0\x00', 0x0) renameat(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f000010bff2)='.//ile0\x00') setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000180)={@l2={0x1f, 0x7f, {0x800, 0x4, 0x101, 0x6, 0x100, 0x1}, 0x4, 0x1f}, {&(0x7f0000000080)=""/146, 0x92}, &(0x7f0000000140), 0x8}, 0xa0) 2018/04/18 18:38:45 executing program 0: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0x4}], 0x1) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x1102, 0x0) semop(r0, &(0x7f0000000040), 0x19a) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'user.', 'ppp1\x00'}, &(0x7f0000000140)='security!4!+selinuxcgroup\x00', 0x1a, 0x2) semop(r0, &(0x7f0000000000)=[{}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/04/18 18:38:45 executing program 1: mkdir(&(0x7f0000554ff8)='./file0\x00', 0x0) r0 = open(&(0x7f00006c69d0)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r1 = open(&(0x7f00004a3000)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x80000008) fcntl$notify(r2, 0x402, 0x4) fcntl$notify(r1, 0x402, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/04/18 18:38:45 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000000)=0x9) prctl$setmm(0x23, 0x0, &(0x7f0000ffd000/0x3000)=nil) sendfile(r0, r1, &(0x7f0000000040)=0x4200, 0x100000000081) 2018/04/18 18:38:45 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000080)={0x1f, 0x9, 0x2}) sendmsg$nl_xfrm(r1, &(0x7f0000000640)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000840)=@allocspi={0x104, 0x16, 0x401, 0x0, 0x0, {{{@in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in6=@dev={0xfe, 0x80}, 0x0, 0x32}, @in6=@loopback={0x0, 0x1}}, 0x0, 0x7fffffff}, [@mark={0xc, 0x15, {0x0, 0x80000001}}]}, 0x104}, 0x1}, 0x0) 2018/04/18 18:38:45 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x800000000009}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000000)="7bb47921a60c1b7695551d3880fd9d935eb5296a37775c98793f47338e0ac7b2b8fc6db71ff1a378d28b272497a538139ce805ddc4f8adee384b6c6a855689737e085f65b4b5b80cb5b1e2fb249889ec0689ba5585e4e30d5660a9ccf0c9103a21b13e1f1ce5a991539786fdf2d9808587c5a1b5482e0c8ea2368e9ac2359bec9bc437"}, 0x10) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000100)=ANY=[@ANYBLOB="b90400003200000085737a6c8f8ede781fb136e1c6c7f22c9818ec51cbcfcc0a9eb81c0de044c980da2b7470a4b0749bcd8afc92e30e0167c29d"]) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000000080), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000df5ff0)={r1, &(0x7f0000eef000)}, 0x10) fcntl$setsig(r1, 0xa, 0x6) 2018/04/18 18:38:46 executing program 0: r0 = socket$inet(0x2, 0x80000000003, 0x100000002) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000024d000)=0x7fe, 0xffffffffffffff10) sendto$inet(r0, &(0x7f00002df000), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x0, @rand_addr}, 0x10) 2018/04/18 18:38:46 executing program 4: r0 = socket(0x100000000001e, 0x1, 0x1f) unshare(0x84000) fcntl$setpipe(r0, 0x407, 0x4) setsockopt(r0, 0x10f, 0x87, &(0x7f0000a94000), 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x54) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/32, &(0x7f0000000040)=0x20) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x5, 0xf2fc, 0x20, 0x6, 0xe50000000000000, 0x0, 0x100}, 0xc) 2018/04/18 18:38:46 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00') setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000400), 0xfffffd68) lseek(r1, 0x0, 0x0) 2018/04/18 18:38:46 executing program 7: process_vm_writev(0x0, &(0x7f0000216000), 0x0, &(0x7f0000127000), 0x0, 0x2000e000) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) move_pages(r0, 0x2, &(0x7f0000000000)=[&(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil], 0x0, &(0x7f0000000040)=[0x0], 0x4) 2018/04/18 18:38:46 executing program 3: r0 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x4) pwrite64(r0, &(0x7f0000000100), 0x0, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x6e) 2018/04/18 18:38:46 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000010000)={&(0x7f00000010c0)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)={0x14, 0x58, 0x301}, 0x14}, 0x1}, 0x0) r1 = socket(0xa, 0x802, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x15, 0x2) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000000)=0x4) sendmsg(r1, &(0x7f0000eeefc8)={&(0x7f0000fef000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f000056cda0)=ANY=[@ANYBLOB="288f98a3c2cb603492b054b34ea8060000000000000029000000020000001d1a2d4ba2f2fffffffe"], 0x1ea}, 0x0) 2018/04/18 18:38:46 executing program 5: unshare(0x8000400) r0 = socket(0x1e, 0x15, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000800)={0x5, 0x5, 0x3, 0x1ff, 0x0}, &(0x7f0000000840)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000880)={r1, 0x3f, 0x95, 0x88e, 0x1ff, 0x9}, &(0x7f00000008c0)=0x14) poll(&(0x7f0000000080), 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000040)=0x5) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000100)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6a0, 0x0, 0x470, 0x0, 0x470, 0x470, 0x5d0, 0x5d0, 0x5d0, 0x5d0, 0x5d0, 0x6, &(0x7f0000000080), {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, 0x12, 0x26, 0x3}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0xff, 0xffffff00, 0xffffff00, 0xff], [0xffffff00, 0xffffffff, 0xffffff00], 'ipddp0\x00', 'veth0_to_bridge\x00', {0xff}, {}, 0xff, 0x8, 0x0, 0x2c}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0x100000000}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0xf3a0000000000, 0x913, 0x3}}}, {{@uncond, 0x0, 0xf0, 0x130, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x4, 0x8, @ipv6=@dev={0xfe, 0x80, [], 0x10}, 0x4e22}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x138, 0x160, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x9, 0x5, 0x1, [0x2, 0x89d1ead, 0x3a, 0x65a, 0x9, 0x101, 0x2, 0x4, 0x9, 0x8, 0x3, 0x3, 0x4, 0x3, 0x8000, 0x9], 0x2}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x3}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x33}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffedf) 2018/04/18 18:38:46 executing program 1: mkdir(&(0x7f0000554ff8)='./file0\x00', 0x0) r0 = open(&(0x7f00006c69d0)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r1 = open(&(0x7f00004a3000)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x80000008) fcntl$notify(r2, 0x402, 0x4) fcntl$notify(r1, 0x402, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/04/18 18:38:46 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040)={r1, r2/1000+30000}, 0x10) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000000140)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) recvfrom$unix(r3, &(0x7f0000408f9a), 0x0, 0x0, &(0x7f000040cffe)=@abs, 0x20000000) 2018/04/18 18:38:46 executing program 7: r0 = socket$nl_crypto(0x10, 0x3, 0x15) write$binfmt_elf64(r0, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x3, 0x1, 0x1, 0x9, 0x3, 0x6, 0x0, 0x2a1, 0x40, 0x3b8, 0x5ff, 0x2, 0x38, 0x2, 0x1, 0x7fffffff, 0x80000000}, [{0x7, 0xbfc, 0x2, 0x5, 0x8000, 0x5, 0x7ff, 0x7c35}, {0x6, 0x85d, 0x4, 0xac1a, 0x1, 0x0, 0x5}], "edf7f53413e50ff031c35a94d81b2e67", [[], [], [], [], [], [], [], [], []]}, 0x9c0) r1 = perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='memory.current\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x10) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x813, r1, 0x0) 2018/04/18 18:38:46 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000ef0fe4)={0x5, 0x1, 0x2, 0x200000000000000c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000040)}, 0xfffffffffffffd9f) 2018/04/18 18:38:46 executing program 3: socketpair$inet(0x26, 0x0, 0x10001, &(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/18 18:38:46 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x31, &(0x7f0000000080)="79daea104783") ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000000)={0x70000000, 0x4, 0x1b}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000a40)={'irlan0\x00', 0x0}) getdents(r0, &(0x7f0000000ac0)=""/4096, 0x1000) recvfrom$packet(r0, &(0x7f0000000000), 0x0, 0x20, &(0x7f0000000a80)={0x11, 0x1f, r1, 0x1, 0x65e4, 0x6, @random="3908d1fa9519"}, 0x14) 2018/04/18 18:38:46 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000005c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000440)="f30394473adbcbb4e400d02ed7052d0a2baf711a2f5b103b0700000665d0a6539074c98e", 0x24, 0x0, &(0x7f0000000740)=@l2={0x1f, 0x1, {0xbe, 0x80000000, 0x400, 0x8c, 0x8, 0x73}, 0x3, 0x8}, 0x80) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x47, &(0x7f0000000100)=[{&(0x7f0000000300)=""/170, 0xfffffffffffffe2f}], 0x1000000000000003, &(0x7f0000000240)=""/148, 0xfffffffffffffccc, 0xbb4b}, 0x0) 2018/04/18 18:38:46 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) dup(r0) recvmsg$kcm(r1, &(0x7f00000026c0)={&(0x7f00000004c0)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000002640)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, &(0x7f00000003c0)=""/7, 0x7, 0x384}, 0x10002) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000300)) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) close(r0) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) 2018/04/18 18:38:46 executing program 0: gettid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000300)) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000540)="000000ddff00000000") madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) syz_open_dev$urandom(&(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) clone(0x0, &(0x7f0000001f37), &(0x7f0000000040), &(0x7f0000001000), &(0x7f0000007000)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000000380), 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e23}}, 0x6, 0x1ec}, &(0x7f00000000c0)=0x90) getsockopt$inet6_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000000100)=""/186, &(0x7f00000002c0)=0xba) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000580)={r2, 0x4, 0x80000000, 0x800}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e22, 0x400, @ipv4={[], [0xff, 0xff]}, 0x5}}, 0x0, 0xff}, &(0x7f0000000500)=0x90) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000200)=""/98) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000280), &(0x7f0000000400)=0x4) 2018/04/18 18:38:46 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)=0x8000000000000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) r1 = socket(0x1e, 0x1, 0x0) unshare(0x40600) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4000000000000}, 0x14) 2018/04/18 18:38:46 executing program 1: mlock2(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mq_getsetattr(r0, &(0x7f0000000000)={0x5, 0x5, 0x100000000, 0x9, 0x1, 0x401, 0x8001, 0x2b}, &(0x7f0000000040)) mlock(&(0x7f0000a93000/0x4000)=nil, 0x4000) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000080)=""/97) munlockall() getsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f0000000200), &(0x7f0000000280)=0x4) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000300)=0xffff) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="6000000045ca7404ad97998b3441b526f37f232b48a5775310fb901175eb0e0e07f828a2fdf9cf0da33b1fff06dab3afb57356c78796fd3ce560495f2c45920dc0b537724437fdda7623d38a1cd8a30eacd73a8233721dcd312592b578ea81f0139ddbe9b149ae4e18a53f59733c8f9ed129d200314f512718b70702542baef3cc5e7bf5ba29c697", @ANYRES16=0x0, @ANYBLOB="000428bd7000fbdbdf25110000002000020014000100000000000000000000000000000000000800060007000000080005009321cc3a0c0001000800050001000000080004000800000008000500000000000800050009000000"], 0x60}, 0x1, 0x0, 0x0, 0x8000}, 0x10) 2018/04/18 18:38:46 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x400000000}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r1, 0x100, 0xfffffffffffffe01}, &(0x7f0000000240)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000300), 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x105c00, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000280)={0x0, 0xfffffffffffffbff, 0x6}) creat(&(0x7f0000000040)='./file0\x00', 0x42) 2018/04/18 18:38:47 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='bond0\x00') r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3ff, 0x80000) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000080)={0x7, 0x1ff, 0x9, 0xe51, 0x9}) r2 = socket(0x800000000000010, 0x2, 0x0) write(r2, &(0x7f0000000180)="240000002e001d05e648c7a45d10000000f1d376042d711a900000000000000000000000", 0xffffffffffffffb3) 2018/04/18 18:38:47 executing program 3: r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60, 0x80800) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) r2 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbd40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x200000000000000}, r2, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) poll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x101}, {r0, 0x2000000001}], 0x2, 0xfffffffffffffffe) 2018/04/18 18:38:47 executing program 1: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) r1 = dup(r0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) rmdir(&(0x7f0000000040)='./bus\x00') 2018/04/18 18:38:47 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000554ff8)='./file0\x00', 0x0) unshare(0x400) r0 = socket$rds(0x15, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='io\x00') setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000080)=0x7, 0x4) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000001340)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/18 18:38:47 executing program 5: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0xa5) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000100)=0x1) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) getuid() getresuid(&(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000280)) setresuid(0x0, 0x0, 0x0) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000000040), 0x4) 2018/04/18 18:38:47 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netlink\x00') perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f00000001c0)=0x15, 0x200000010000) r1 = gettid() getpeername$ipx(r0, &(0x7f0000000080), &(0x7f0000000100)=0x10) ptrace$setregset(0x4205, r1, 0x0, &(0x7f0000000040)={&(0x7f0000000240)="4d35ac51556d6d27ef69206c5ab6222284389e3f4738998fb811f90c02fa6481bd9671445a31ee89044471296e159d8c527fab4e42c75cf6cfb62590cb304ac6510b2009d41002bae70b27f17a7d30825940e830813d7f8df631b9557631ad156c1102acde04b9dc87d6fa9bba1afe118c46175e76ffc3d209ac34c0b17d46b53ef76e73ba85859573ef", 0x8a}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) 2018/04/18 18:38:47 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x12041, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)}, 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100)=0x3, 0x4) bind$bt_rfcomm(r1, &(0x7f00000000c0)={0x1f, {0x272, 0x7fffffff, 0x10001, 0x2, 0xab2, 0x7fffffff}, 0x100000001}, 0xa) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)) 2018/04/18 18:38:47 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x8, r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000040)=""/117) 2018/04/18 18:38:47 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000015e15)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100303a00fe80000000000000004f5300000000ffff020000000000000000000000000001870090780000ff010000000000000506000004000001ff020000000000000000000000000001"], 0x0) 2018/04/18 18:38:47 executing program 7: getpeername(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80) mbind(&(0x7f000001f000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000986000), 0x5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000440)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0x20) r1 = request_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="2ea17573657263707573657400", 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) r3 = dup2(r0, r0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000480)={0x40000000}) keyctl$link(0x8, r2, r1) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000), 0x4) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x3) r4 = dup(r0) ioctl$TCSETAW(r4, 0x5407, &(0x7f0000000240)={0x3f, 0xa19, 0x9, 0x800, 0xffffffffffffffff, 0x9, 0x6, 0x1, 0x4, 0x7f}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB='b\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="080125bd7000fddbdf250d0000001c0002000800090000020000080004000000000008000900d70000000800060005000000080005000004000014000200080008000500000008000400010000000c0001000800020000000000"], 0x3}, 0x1, 0x0, 0x0, 0x100004}, 0x240000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000002c0)) 2018/04/18 18:38:48 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ecb-twofish-3way,mcryptd(poly1305-simd))\x00'}, 0xfffffffffffffe22) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002700)="0a0775b0d5e383e5b3c06639d476a0bf", 0x10) r1 = accept(r0, 0x0, &(0x7f0000000040)) recvfrom$ax25(r1, &(0x7f0000000080)=""/76, 0x4c, 0x40000101, 0x0, 0x0) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000780)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f00000004c0)={0x58, 0x0, 0x0, 0x0, 0x0, {}, [{{0x8, 0x1}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}]}, 0x58}, 0x1}, 0x0) 2018/04/18 18:38:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth1_to_bridge\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="0000000000000000000000007218a949"]}) 2018/04/18 18:38:48 executing program 1: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) r1 = dup(r0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) rmdir(&(0x7f0000000040)='./bus\x00') 2018/04/18 18:38:48 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x2) rt_sigpending(&(0x7f0000000080), 0x8) r1 = socket$inet(0x2, 0x3, 0x2) clock_adjtime(0x7, &(0x7f00000000c0)={0x3, 0x6, 0x8, 0x200, 0xfffffffffffffe00, 0x0, 0x51, 0x0, 0x401, 0x6, 0x5, 0x0, 0x3, 0x80000000, 0x2, 0x1214, 0x465a, 0x5, 0x9, 0x40, 0x7f, 0x6, 0xac81, 0x1ff, 0x80000001, 0x7}) r2 = dup3(r1, r0, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/18 18:38:48 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_extract_tcp_res(&(0x7f0000000100), 0x6, 0xffff) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x40002, 0x0) getpeername$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) fcntl$addseals(r0, 0x409, 0xd) getsockopt$inet6_int(r0, 0x29, 0x4000000000cf, &(0x7f0000000040), &(0x7f000070c000)=0x4) connect$bt_rfcomm(r1, &(0x7f00000002c0)={0x1f, {0x5, 0x200, 0x1, 0xfff, 0xff, 0xa}, 0x75}, 0xa) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000240)={0x3, {0x2, 0x4e24, @rand_addr}, {0x2, 0x4e24}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, 0x108, 0x8, 0x0, 0x1, 0x8, &(0x7f0000000200)='teql0\x00', 0xae4, 0x2, 0x13}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="736563757269747900000000000000000000000000000000000000000000000050000000da2e7cb826948de5577556a2ae146d5712150bfb82224f9deece156aaf2a2766a1deddb1900b017567cd448299b6c7db63c4bfb18cc13a9aea205f30652813a47b3f33918b56cb9a9085af8b0415ee68"], &(0x7f0000000000)=0x74) 2018/04/18 18:38:48 executing program 6: r0 = socket(0x1e, 0x1, 0x0) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000000)="d3b565dc39a5", 0x6}, {&(0x7f0000000040)="354ab7099783c8b6a12caa3393a110441e9e0ea9643f808edb6e78963a00f71897ca8534dc70774ed933e2ce0089831284bb78275db429c6acc759f5d053f2bc26b1b89b7cea0422ead5a875991fdd3503f3d9fbb5f8c4", 0x57}, {&(0x7f00000000c0)="6292e16d7c19ac16c8e448fecbbda1a64fe6b1f8ce78ed0db822502a2658572cfa3900da6ca26514af8f4e4b3e7f685b98c28ebbcaf8e485eea6b8b13c2747a0dd351ad3d64cf5cebba5bab13151144a6fd7e1b22202aa5ed55deb0019b72e93a46ec3fcaf9f4240cfae4c8396d823c7db9485b52dc7e657024b26e791215e1fb9399d2886b6bc380ae0ef1d181b5649ac20f9563dcde58f3feda0299d06f4", 0x9f}, {&(0x7f0000000180)="19556280b6055aceffb0eac9bf22a98254c0f4817a512ce69c5f95acc25bfa25beeda64bac1b70001b0a92bea2be1edd20b06346812b41d3daeda7979c7bcb625b2716905d1689", 0x47}, {&(0x7f00000002c0)="61deaaadfedd6cb843eeeca2c291d1acc47915081203773cb004fda00bb2af4bd6d70d167ef3380655acceb1ac5c6b7b32f0041fd126da46c18c0aa8ff8e21f82f69b28f1ad49823c953f41ecddba3839377120328ee18dde647503d886cada637fc922bb29a09175e46af8a5188d5fd0e1a50b696552826ca4562124a4d4a614e9fdd8a747d9e149328fa9645abc042a98b5ade2e9be9401b2fefa9738a469a8655910559c2547dd6de23140e8000d424fc6bfd66c0525f0961d33f0cbc1dce", 0xc0}, {&(0x7f0000000380)="b653919956608404216bf7c5ff020a80103ec81dc90771edb6ff50d081c823a69067dbfae54532a0b6dc5bcdba23055567c4fd9f9c0f17002bb4c31be0825913083805acfb6ca570fee43ace1850a22144b081b34349f1e85a43d80c49da444842cbaa3eaeabcf511541bfa9c058af15589cf1ed6bce4055a3e64977e19f58a36853f90409a9464a0f1d2dba064955e392793ce22d8ef41d46b0447f933e007d7b35edfe968e76062585407c45a85c2fc119cb142cea85da5f5ca0196d1dfbd9d7f25ce63bda1e99bd5020036f9b8b75f834b66fb69fef00cb60aaf43b0f8ee80bc239c65d77fbe527d42f6131ff4bc37dd8a637f7", 0xf5}], 0x6, 0x1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000480)=@req3={0x5182, 0x138df66d, 0x8, 0x6, 0xd3a, 0x3f, 0x80}, 0x1c) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000280)=@req3={0xfffffffffffffffd}, 0x1c) 2018/04/18 18:38:48 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0x1, 0x1, 0x1c) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r2, 0x300, 0x70bd2b, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x8080}, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00006a1000)={&(0x7f0000f88fa0)=ANY=[@ANYBLOB="020300000a000000000000000000000003000600000000000a000000000000000000000000000038b26e4a7e2a06be99680000000000000000000000000000000000020001000000000000000000008b01000000000000020000000000000000"], 0x50}, 0x1}, 0x0) 2018/04/18 18:38:48 executing program 2: r0 = memfd_create(&(0x7f0000000480)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a", 0x1) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f00000004c0)={0x0, 0x10000}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000440)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000100)=0x10) r3 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r3, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) bind$inet6(r3, &(0x7f00008a8000)={0xa, 0x10000000004e20}, 0x1c) r4 = socket$inet6(0xa, 0x7, 0x6a7) sendto$inet6(r4, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={r2, 0x58, &(0x7f0000000240)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x3800000, @empty, 0x1}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, @in6={0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x10000}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x8, 0xe328, 0x80000000000, 0x5, 0x9}, &(0x7f0000000200)=0x98) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000400)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x3, 0x8000, 0x8c, 'queue0\x00', 0x5}) readv(r1, &(0x7f0000000280), 0x0) poll(&(0x7f0000000300)=[{r4, 0x8400}, {r1, 0x4440}, {r4, 0x200}, {r3, 0x21}], 0x4, 0xffffff8000000000) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000500)=""/244) 2018/04/18 18:38:48 executing program 0: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000400)) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000440)=0x4, 0x4) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000f7c000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x88) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000480), &(0x7f00000004c0)=0x14) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000080)=@ipx, 0x10, &(0x7f0000b3dff0), 0x2ab, &(0x7f0000f69000)=""/8, 0xffffffffffffff7f}}], 0x1b0, 0x2, &(0x7f0000000040)={0x77359400}) sendmsg$inet_sctp(r2, &(0x7f00000000c0)={&(0x7f0000a34000)=@in={0x2, 0x4e23}, 0x10, &(0x7f00000001c0)}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x1ff, 0x404100) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010027bd7000ffdbdf25050000000800040008000000080005000600000028000200080007000200000014000100fe8000000000000000000000000000bb080700080000001300060009000000"], 0x54}, 0x1, 0x0, 0x0, 0x40804}, 0x0) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_DEL(r3, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r5, 0x211, 0x70bd2a, 0x25dfdbfc, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4000) 2018/04/18 18:38:48 executing program 5: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x800000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002f7000)={0xa0002007}) epoll_pwait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f00000000c0), 0x8) fcntl$setflags(r0, 0x2, 0xfffffffffffffffd) 2018/04/18 18:38:48 executing program 7: getpeername(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80) mbind(&(0x7f000001f000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000986000), 0x5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000440)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0x20) r1 = request_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="2ea17573657263707573657400", 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) r3 = dup2(r0, r0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000480)={0x40000000}) keyctl$link(0x8, r2, r1) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000), 0x4) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x3) r4 = dup(r0) ioctl$TCSETAW(r4, 0x5407, &(0x7f0000000240)={0x3f, 0xa19, 0x9, 0x800, 0xffffffffffffffff, 0x9, 0x6, 0x1, 0x4, 0x7f}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB='b\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="080125bd7000fddbdf250d0000001c0002000800090000020000080004000000000008000900d70000000800060005000000080005000004000014000200080008000500000008000400010000000c0001000800020000000000"], 0x3}, 0x1, 0x0, 0x0, 0x100004}, 0x240000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000002c0)) 2018/04/18 18:38:48 executing program 3: syz_emit_ethernet(0x19, &(0x7f00000000c0)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @rand_addr}}}}, &(0x7f0000000080)={0x0, 0x0, [0x88f]}) socketpair(0x10, 0xb, 0xc3, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000100)=""/238) 2018/04/18 18:38:48 executing program 1: r0 = socket$inet(0x2, 0x3, 0x6) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr\x00') recvmsg$netrom(r1, &(0x7f0000004380)={&(0x7f0000000bc0)=@full={{0x3, {"dbd5b65a52dc22"}, 0x3c}, [{"2f31207bcf11f3"}, {"a8d0a3991cded7"}, {"2f07c1cd833339"}, {"8508eaaf04b01c"}, {"627a085ae0ea61"}, {"fc487be603780b"}, {"564d5c122b4eb2"}, {"481bd83f5636e6"}]}, 0x48, &(0x7f0000003fc0)=[{&(0x7f0000000c40)="4970a0790e56605f1548983c3907ab9f788ee682f5900324d3d7a9f291c28b798fa04e9d7b920fd26a935aa7a5fac800bf92a28e09fe1ce77a4c0402acb61c2637599cd03c1dcc715ab79254d8b9800b9ce53c942df6c0c8e192dde5c463332b4b3ab8b877101cbf257b860e19ef6363d5944f", 0x73}, {&(0x7f0000000cc0)="4433a0408b2a186889f4cbf5311504cb93f6b7704d3f2fbd68df569d93e2ee76dabd2143c2666cde8e7ef1fc2366e5d236e31a93997f978f078edb229940c94936afee0c129ba6d24e", 0x49}, {&(0x7f0000000d40)="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{&(0x7f0000002fc0)="18f339e2bf6b2649c0b1de960e451e95b2d0610ec1cbb7123a280b3fb8d5892d8c683635b01d43fb154e61bfab33552ee614720c9b4c71a00b0e1cb8acb94d85cf195d97cfb7a155d430fe6fbeab5a843b7e36744be87361b2f4d5a9c99a8afc2bcbdec6d7f1efe74c0062e6d79aa434fec9da805beaedd81d0b5c42d9c1bbe42b466fac2906fc4b26bda8a8d5e1548e148985f7846f7596cffa481bd0a82fb821d7cb57f51d7ef0fa97aad992d84aa679c665057e6add86a05148e61e9797a78d31eca14b381a6c29f00d6b0fd4f71bbc85955020d7ce3f089f905a15b4db1e29aebcab3748e59954afca9cf1a9dfb47f016f7b3c35b269042ba00ffd6c0ebb1f8f958787f2b7509b314d4a1f0a6a8dc48ca734ffe01aba250dbcf1b32d706906d5fe3b484ae5cf948a515ac78eaab1f847a7915abbb836c618d87412b4a324725874e1a9d26247b7171896bbb9bad66cbad86dc9a3464830c6d696db5240fe2af25021c8d34bf8765ef967efc882acba2ef6bff380442e1e53bdf90e532274cb94adcf2606503632af20c0cc8c3041d861935c9e0e128c9572c75eaedbca79e6b6f74134aef29d9c580a87a18e2d6a72e2061234d57b250fc0b6105b31fb7585dda2e56d91cf2cb77a535c033c78aca493eb3ccd4cc3fb4d34729b914d3b9338cd32675d9ab7f3edfdbbb229cc011fdc27be89b91609df7bbb8dec22c0a6a9e82f5775cb14d3486149fe36c030f7c2ee5d4b745ed97a71fc29935f2bb9776bed584c32aa3bdbd3e3b47aecf71f406961d98bbf2ce34a2a355795cb02ce91a74bb7a7355b3be5e36eea81274fd94d936e1dd84ba5a525751bcf819208162ad2caa69d97d9f0ed06fa0f5de4dbf9e7f2cf8b0111ed80e68620819db13d78f60f14f163a7dd377b597d8012692d638209893da1481c98a75b444f67cd7a1a12ff5b36f962133f63e7bd93e1860a096005f81c2b4229a810a5927201d3212b8a593651a8dd0323bcc72571a78dabff66fa3f605efed05a6aec3714bc2d1ebe20a3f213401542c998eab8f6dc487de6dc501dbdc4b6d6d23086ed35188b5b588523f7a87eb4a738070376269520c46c661f6f4d34d5dfa99b739aa92f1ccd57d784f4dbfe97ad7845a4610a94a23423d534f082a96c0a797ae473730e8fa0d33d69181e84c207127c9ed9fff38674e28210a9bb32e46a0da5e90f0ff97e935e946c2304a55f3e5df5c1a6691aa09d72a3ee5e71da9d78f3ab1214b70010114b63eec8cec64a5cd3507b1072dc6540e829ee56bc83be62956d427255f5241ed088f461fd1f4b1b7edf5e735de5228634f07eba33a3c3055a8894ae9329bcd84b088af8483ef31675a086038bdaf09ca4d845872c109c5e4752db1ae36bb6e1ce73318eec2f840520909d9c58d489b94efff9058570de2355562d5c80558b234760c20714fff965c970ccdef8bdb91989c3f805fdbab389225d16c42c37f051c0e2ebfc1233a167afd552eded06325845037b18e017cbe4707393d8d3a626f06fb70e0122ea0606c16c68e12e26375ba2f21a90d7a73ed911f1f85a67eb16461a8b6a3f0030fef83e5606320d45b9ae8b2083ca6f780438b8cef2ea3ac8465a14de9146aaa484d854c78ec78fa4f73052b5c4c7538df32da6fd85d3a53dde33d18f75a5fef1def94779db2df47d44fd6b64f7123948c5f041f3fb2ef5f0ee39b006ba2457ca7db3f36183a30b7705b6c03dd716fa592b74fcfbc107a13d176992b3ed37ebd3edd3daa1cf5b2d4d981a63d7fd6f30354c1dac7cd5ec03254ea3cb4d5a2fffe8841e863c13c13d075f94834d58df325728a1756e023fe0ccdfe5a4e2f949aedabed646e983876cb9e2efb7ba214b5a1003fcd19c0d66aa1b24f179e9f68f59f559957c5b2c89b41c230cccc0d4cbc5d9c1d936475a9dfab98290e0c5e9c20f8b4e76e015681eef88b083ac39fbb874d610a793b2f0b0622a12118610155ec806257c7e5d30fd7edcfc693049ce14f016aefd53383a01d51e45ca6ebbcde24c169505a945d785c72cb1c0b6e13830d7e25cec9f3188ea267211a292d887fbb7988622e6029a6449958d61dd9e652cfef443715e06763ba31c895119ae06a6dc44b6fec4770b33e4067dff93810aa9baa93683411d142550516c69a25838fa8e7b51cafc0bf033d226ab83944a088ed3c2eedea71aeaa6ebfadfaa9c0e46a01e266d9d41fb728d19d16983beea6a26594b390628210466f3229ab163e9490d7bdf15248d6e38653b34d472f172ef7cff3818aeeba9b7adde3f3f6b6d8fc7e9cabe3e8a490326535bb4d30b54d8cae67dc21470d4f6d99456e0da716598350eeb163dbf7ce69fdeb7958258150128f57594ea96f0113503a4a4cd6c203e4af1fef61d706abb1a68280d7ae7bd884ca48a8aefa7f7a2a03e71dd72cc4c21213861d6db9a42a5639630e0219cc316a2f674bbd13ff1d8ecd52d8ff0a23f6ee50fd183cd9738eccd05df9b4cdb06de765a34d0715cfc494bb171c23a4e8e0826089b99a37dfc1d4a08a2944fd7cd9a6b7243536c92bef83ae523c0605b894f6e5f595076e13f2abef51ef0b0a0e8742440fa4a9a6a98020313cb303afc37ab2155fa471f13a8f87c31b38b3cfe8960597943c7fcc2a1635b3c8a8ad8a0c04ca2ee6483569feafe6bf5b43dd4c3b8c56ff940f360b3f94b42061f3a9978ee4e2279c13b995b5a577e464e39cf922c86e4901eef120e5b8a4d4af9db86fc420b9182eacf2a66f11d9aea20c7b19a2cf50910cabfcf54b8c5581422aa9d5baca64b5b30d801d0bc5fc18fc722601f0547d9960e717d6f4c3355c6c042f2a7acd8746bfc9a38509c21d66bb12af920eb0e82d526808120d073eea2242466ba97d4c1c270cad61ba2d3ce12dd2383f130c639feeaf88542ae8508717bb336e2b05595220ac9765294595c837bb1223dfaee7b6d549cc1d4e7b6656111a741ca4fee1a0184b0485fe2a436e71a482fcd7d4154dcfe30ca6030bc1ecc8320f5df57c15be7f59492f9ce92962d63350d6ceac9da75b15262feb9d5a556ef94e870d1fe668d1fae91a1af6bd95cd788be576258747bc4fa41c27c5ebd7168e9ea337b75945f6f3413a07d94ef897fce4e786e328790ba037d1510a9cb782a60331e29f3ded4ce094a1857de18b4c8f5b5f134778dc81e4449d5c696f4176fa193c5b83b55c4ac4c31fa55ec110d5b439b07a9d5cdeaffe7312961d2257a107f97195e350081cc44f0ecdbeadb16b09e0b2343e3794b4d6071cdbe421240ef50efcf1252ff9ad4c592c8e7121b38519d50faf8534c09dedc09672a802e8a136b5361ace0fe4df12134fac1b4bb45fd5e8348a8c5484fd1f60d45a82d56a8aa5497bed6a449f075a2aec77d7bc5c061d2f8c379c2339e3b612650f10877baeec39197bc592833c52734a22878cbc346a035d0e4f63f61d7ba1829a4b37ea48c1185f50384ad6fc3e30ee9baf88f71fda5e87394d5efd7276cf7b503d8d07a13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0x1000}], 0x9, &(0x7f0000004080)=[{0x18, 0x1ff, 0x1, "81a1ec"}, {0xe8, 0x18f, 0xfffffffffffffff8, "fb00156faed008ab2be471063d96f9bf3af1d8dc25ebdd7688106bd75ca0ecb7e8ab228e278a8a478f22bcea1d4c02bcdbb8a62662c8c1ec4ed66bd89d9c391158a8feadaaafdc245aff03425b10c9bc3187eb31e47b9acffaa9ad4f027f6069d6aa54c7f2639a20b415f22cf0e0a0387d96f5b9aa16264ec62afbcf5b319f96cfd5b0c1727d0372acbb5d59efa36bc3840a0a2509651bd35ac27e73c0348cf51c2fb76b875ddcb10ca4969882a40152e5b102ee7d7086e145e0e5e51c5d4c0d43428782ba579c725ad430bcbc077999aea4a7"}, {0x90, 0x107, 0xb4c0000000000000, "5a05e67571d461f7e41a54bf1cff4e3ed9022bb5eece80f91b3c8ac89618894f8bfd143cd66a93c036a7645cfaa58704f65edc1e7ce36a417053bc849d4146e141732a44221dc6ccbf3d8375c16a14da3f6c9630440c7b3e488cdd62bc8cfdc8aedb9f8160323594c295a6558805addc1f79d2510afab82b7b6b9e2695f2a2"}, {0x38, 0x110, 0x9, "8ef6fe46b3db45605728744636646efffb8f14032b447524f5768b8b0e8691f65dc3acc2f17309"}, {0x18, 0x112, 0xff, "c17a1063addd"}, {0xb0, 0x11, 0x0, "d9534fe4ae9dcb5d8a31d74ee474e5a8bde92ae011768c50a446793569c35a81396b4033e50bcb8039f931302b027a3c1044b4de150b775c46259698f092dc77875ca38ed583afc142dad87a3e208625da8d1e46544d919bbbe376363b7fabb116dd82619c7b02da23b9d05767a84d9d1c9ab46d64cbd0db858ff9c96b7a71057157d6243570673f2323b979df45829e1efdf81da07ed0ed13"}, {0x48, 0x117, 0x5, "7b2065c62a03861f18ef5469a2559e745cac2725fe367c00f5c1752bd8176dcec8bd0747b96b5e7b2fc87aaee6f1d66a6deae170"}], 0x2d8, 0x4000004}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x2f, &(0x7f0000000080)=@nat={"6e6174000000000002000000e000", 0x19, 0x2, 0xab8, [0x20000100, 0x0, 0x0, 0x20000130, 0x20000160], 0x0, &(0x7f0000000000), &(0x7f00000043c0)=ANY=[@ANYBLOB="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"]}, 0xb3e) 2018/04/18 18:38:49 executing program 1: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000100)=[{0x34, 0x9, 0x0, 0xffffffffffff8001}, {0x200000000006}]}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) r1 = accept4$netrom(r0, &(0x7f0000000040), &(0x7f0000000080)=0x3, 0x800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x40, "0b0d9df3e67c10d6a22a272d73d04943ca01229d29561b219b09fe2320c5e81f3659769514a48723645516b64859154d0e40809df0db6c3ceedd235efdafa9b4"}, &(0x7f0000000280)=0x48) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000002c0)={r2, 0x25, "98948edad7299df2de19f76cdf58d218c8b94a290f1665d714a497d80abf7934a29d949746"}, &(0x7f0000000300)=0x2d) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000000140)=""/132, 0x84) setsockopt(r1, 0x3, 0x8001, &(0x7f0000000340)="5e4f103be84c69d7312a3a6d4bf0705106b1a9d98012b50fe532", 0x1a) 2018/04/18 18:38:49 executing program 6: io_setup(0x0, &(0x7f0000000080)=0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x0, 0x80042) io_submit(r0, 0x1, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x6, 0x8, r1, &(0x7f00000000c0)="08033e73", 0x4, 0x5, 0x0, 0x0, r2}]) set_mempolicy(0x0, &(0x7f0000000440)=0xbf03, 0x2) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netstat\x00') setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000040)=0x1, 0x4) 2018/04/18 18:38:49 executing program 7: fcntl$lock(0xffffffffffffffff, 0x2, &(0x7f0000000040)={0x0, 0x20, 0x4, 0x4}) 2018/04/18 18:38:49 executing program 3: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0xff, 0xa0000004) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0xff, 0x359) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x800000000000008, &(0x7f0000eed000)="0f", 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0xffffffffffffff63, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0x3f}, 0x40002106) 2018/04/18 18:38:49 executing program 5: mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) fchdir(r0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) getsockopt(r0, 0x43, 0x271a, &(0x7f0000861fd8)=""/40, &(0x7f00000000c0)=0x28) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x3094c025784428b9) 2018/04/18 18:38:49 executing program 2: add_key(&(0x7f0000000200)="6173796d6d65747269630000f623c165dbdd5da4e516feae1218931b7f62f1989e779cb3e199015e6f224dc786b78b696462c7dec58cd05fa42773a0af0a703d63e19620fd165b5d862cf735059c401152746037a51f9d035dcf4197d265f6f5d246b14212db69e767574420fb11a7308eb293967dbd5a729bb8c6833a854e2036d4e9270fef4cef270638e56c144263ecf69038c96c9d38f68668c21513e19c1311eea8ee94c59609987d033ca3c8ad624dbc5c8958aaa4e9158c5850c6228a22d0adaabe8bb566c069d5baa64e30af6d878c", &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='0', 0xf3, 0xfffffffffffffffd) socketpair(0x1, 0x1, 0x100000000, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000000c0)=@req3={0x46dd, 0xfffffffffffffff7, 0x1, 0x9, 0x1be, 0x3, 0x5}, 0x1c) 2018/04/18 18:38:49 executing program 4: r0 = socket$inet(0x2, 0x5, 0x200) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/18 18:38:49 executing program 0: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000400)) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000440)=0x4, 0x4) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000f7c000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x88) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000480), &(0x7f00000004c0)=0x14) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000080)=@ipx, 0x10, &(0x7f0000b3dff0), 0x2ab, &(0x7f0000f69000)=""/8, 0xffffffffffffff7f}}], 0x1b0, 0x2, &(0x7f0000000040)={0x77359400}) sendmsg$inet_sctp(r2, &(0x7f00000000c0)={&(0x7f0000a34000)=@in={0x2, 0x4e23}, 0x10, &(0x7f00000001c0)}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x1ff, 0x404100) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010027bd7000ffdbdf25050000000800040008000000080005000600000028000200080007000200000014000100fe8000000000000000000000000000bb080700080000001300060009000000"], 0x54}, 0x1, 0x0, 0x0, 0x40804}, 0x0) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_DEL(r3, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r5, 0x211, 0x70bd2a, 0x25dfdbfc, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4000) [ 76.707420] audit: type=1326 audit(1524076729.706:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6195 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455329 code=0x0 2018/04/18 18:38:49 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e9709668c5b3747c47"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1}, &(0x7f0000000140)=0x8) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) write(r3, &(0x7f00000000c0)="260000005e0009000000eaf83a0000000000000001000000ff1b00010008db1ee9ff4435eade", 0x58e) 2018/04/18 18:38:49 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x8880, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0xeb4}}, 0x6, 0x6, 0x5, 0x9, 0x40}, &(0x7f0000000200)=0x98) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x6e3, @mcast2={0xff, 0x2, [], 0x1}, 0x3}]}, &(0x7f000045c000)=0x8) shutdown(r2, 0x2000000000000002) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000340)={r3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x14) 2018/04/18 18:38:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=""/22, &(0x7f0000000040)=0x16) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x90) 2018/04/18 18:38:49 executing program 5: mkdir(&(0x7f0000000180)='./file1\x00', 0xfffffffffffffffe) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000380)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000003c0)={0x0, 0x0, 0xffffffffffffffff}) r3 = dup2(r2, r1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) bind$packet(r3, &(0x7f0000000140)={0x11, 0x4, r4, 0x1, 0x4, 0x6, @random="64a353852d76"}, 0x14) r5 = msgget(0x1, 0x80) flock(r1, 0x4) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000200)={'ipvs\x00'}, &(0x7f0000000240)=0x1e) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001680)=@mangle={'mangle\x00', 0x1f, 0x6, 0x620, 0x310, 0x310, 0x310, 0x110, 0x0, 0x550, 0x550, 0x550, 0x550, 0x550, 0x6, &(0x7f0000001600), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @rand_addr=0x2}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, [0xffffffff, 0xffffff00, 0x0, 0xff000000], [0xffffff00, 0xffffffff, 0xffffff00, 0xff000000], 'veth0_to_bond\x00', 'ip6_vti0\x00', {}, {}, 0xaf, 0x498, 0x2, 0x2}, 0x0, 0xc8, 0x110}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@rand_addr=0x6, @ipv4=@dev={0xac, 0x14, 0x14, 0x14}, 0xa3d, 0x3b, 0x6}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0xff, 0x9}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [0xffffff00, 0xff0000ff, 0xffffffff, 0xffffff00], [0x0, 0x0, 0x0, 0xff], 'bridge0\x00', 'veth1\x00', {}, {0xff}, 0x3a, 0x4c7, 0x1, 0x8}, 0x0, 0xc8, 0x110}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@ipv4={[], [0xff, 0xff]}, @ipv4, 0x2c, 0x4, 0xfffffffffffffff7}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1f, 0x26, 0x8}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xa}, [0xffffffff, 0x0, 0xff000000, 0xff000000], [0xff000000, 0xffffffff, 0xffffffff], 'veth1\x00', 'team0\x00', {}, {}, 0x8a, 0x4, 0x4, 0x2}, 0x0, 0xc8, 0x108}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x835, 0x38, "f2a3d9c1c030cee0531988f20c575324712c7681d707946b6867ba405da2"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x680) msgctl$MSG_INFO(r5, 0xc, &(0x7f0000000400)=""/103) timer_create(0x7, &(0x7f0000001580)={0x0, 0x15, 0x0, @thr={&(0x7f0000000480)="21eb3945a240e8029782c68fa4beaa115f5b3280ecb3264d83a0ad9b59e8ac6abf3a77dbb41f808ad5d0aa55365d31168fe4da33126534fef8cebc2a148f8151bbbbff1d5aae057f50af582af7fc1b7ccd0428a93cbc523076ee080a4a5ccd5597a347a67a037b81f226ffce10fb545b6e31d0811700d1b07733c348d6f772ac3ac64c848ef70717a7da37c1896c12bd76f45b889c9d568d291a32cc1f720a493a0e36f4d8393d0e5e0cacbdef24d02268a0e718eb4735a7415caaf5de5f7807bc790695b39b1d125814701acaf153652b8ae0ecdb2cbf78", &(0x7f0000000580)="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"}}, &(0x7f00000015c0)=0x0) timer_getoverrun(r6) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000300)={0x3, {0x2, 0x4e21}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}, {0x2, 0x4e20, @rand_addr=0x2351}, 0x200, 0x5, 0x8, 0x8, 0x5, &(0x7f00000002c0)='bridge0\x00', 0x6, 0x3, 0x39}) chmod(&(0x7f0000000280)='./file0\x00', 0x102) 2018/04/18 18:38:49 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000080)=0x4, 0x4) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r3, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1000, 0x40000) ioctl$TIOCSTI(r4, 0x5412, 0x0) close(r0) 2018/04/18 18:38:49 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r0, &(0x7f0000000080)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) readv(r1, &(0x7f0000000040)=[{}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x2) 2018/04/18 18:38:50 executing program 6: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x680001, 0x0) connect$rds(r0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) unlink(&(0x7f0000000000)='./file0\x00') 2018/04/18 18:38:50 executing program 4: unshare(0x400) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5c8, 0x420002) r2 = memfd_create(&(0x7f0000000080)="245ed15b766d6e65743073797374656d656d3100", 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f00000000c0)={0x3, r2}) ioctl$int_in(r0, 0x5452, &(0x7f0000000440)) [ 77.555979] audit: type=1326 audit(1524076730.554:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6195 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455329 code=0x0 2018/04/18 18:38:50 executing program 4: mkdir(&(0x7f000091a000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x7fff, 0xce4, 0x6}, 0xc) fsetxattr(r0, &(0x7f0000000100)=@known='system.sockprotoname\x00', &(0x7f0000000140)='user.syz\x00', 0x9, 0x0) 2018/04/18 18:38:50 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.sockprotoname\x00') close(r1) r2 = socket$unix(0x1, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) ioctl$sock_proto_private(r2, 0x89e5, &(0x7f0000000080)="5a1cd5739d436c35ee826088bca7baaa2250e025f89dd9e0221c5bf1d446bc296199bf47c2cbf0dda98bdf9e37a7ce7c4c0d5c51016422a442b6772d46718b52d3380adfcd5da1bf320119b1bf32fd26220de39db04499f3348f16016be16d1371825603534f169114d1aff474a4d027a17d25ef5c816c3a9e27a516457fac36ab666f8208648fbabd4037622501ed1beb9c1a3bfd141c8e3795565064f58052656a9a6d6ff0d1c617f86bbe836428578e5bdb89ac8b551ac718bff6a55e256a9c4ce3eab831253c5c917abcec59c1c8bfe70b0d515efdb1403c54c4fa7f6e1cbf7a8db4c1f2f2bd53c902cb1e238510") epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f2cff4)={0x6}) 2018/04/18 18:38:50 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) socketpair(0x13, 0x0, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$nfc_llcp(r2, &(0x7f0000003480)=[{&(0x7f0000000040)={0x27, 0x0, 0x2, 0x7, 0x2, 0x56, "daf8487731d806372d77d35bd73a3bd5839aabec437753f2ad21e0734875466f77e58b508397b741f536de879c38946217cf8b784c01d6d93147e01a49e4d1", 0x26}, 0x60, &(0x7f00000006c0)=[{&(0x7f0000000280)="9f9ad430145bd7950fd5c30eacc868c9114a1afc37c55eb13b83cfdda0e031911825399b0db874de4a7c9706e2a3b84e2c67e0b3a6817889599d38657b1a6158a94961b7", 0x44}, {&(0x7f0000000300)="b02f1acfc029f52c64ae17921cf55bb831bde6699fd0234832e09e3e0b7ef9543ee33d899179a27eb14d3673c919a591c906989a388017f0df7bcb2f82ea937b0cbfad1725e891103f5f75ec4479ea6e809cf2894ca3fc4ef593576a962cc7c2faeac188708969d20b174d9e3100bc849457bd336160ab97a9ffca83632496d968269fc333e5e9efc1053b9305e3ae0863f2d569f3db845b724d0d52a04af19aed55f24eb35014280eea", 0xaa}, {&(0x7f00000003c0)="5b675d41d6784228438fd1900e3f6c8e738ff0140954f3a206d0defd03bf5f213028bd2014e329afe3c30754e1a0f60fb1443ef4a4a0acda880de2b3e8812597181cb9a6f5c257190238f216540af26f252cd656c15592c2991754aa8d11a7fffe61ee094c69f74fa49635d802d5ab7a0c92340a8419014e124b4b44a9b82a39806349e263aced5b6171f82a4ea13203f17662cdb967f33b987a3a39a1b98cd69113b8f86f21f9", 0xa7}, {&(0x7f0000000480)="d2046a909e693fe47e0dc53ae16dd2ffafeea6e51942a2bf87bee58c38f59ad1bb3412562f23c78e25736f0086df8a8262b9912f5514fbbf6b1cf0d8d5096ae385179ea518e45fb0631f48f26c91804c4403caec8c1514f45f06d38eac8a10d82001286ca8dd1e00348bf5566168b2c93d71015cf65076271c4557ee029c6ad4dfd7162b7b93baf96b6392a4ae8f16f35a16f90202806957268aad6c8a2cfd5d1fc423a91e5fac3450b11cbdc54ecf65040ecc489beb0db90afe3a8348dbf7", 0xbf}, {&(0x7f0000000540)="0e0fef2dab7b3012bdc59e5b3eba5e515f9ea21320c576435893bbbf9dd02bb22b7dd6c2dd63d58e1cbec1ae2884624314b1787a0812b698f7da5612042ca013949b914b03ee8d1ebe68288af0b9a9b4ff6818a7318635", 0x57}, {&(0x7f00000000c0)="3e82214a0ca222f7208683574d20b9dbfcc9cac18613743ae6608ca2ede134b73c769920170a9952980cfb8597e552e728b086ec2f5375", 0x37}, {&(0x7f00000005c0)="fe1b0528d99ad19fe5e5f5dd234892f85e43f7ac40bb2100be5034fb9a41f20c3fba460e1ebcb8204c1495ca1374d41a012779b39bbef6ad7d8ec5cf4fbdce981c660f989da773c784791883f277b68947105521b348", 0x56}, {&(0x7f0000000640)="025ed9e04e7247d30e3ac5bb149292879400ed925f37941d0bb42a5f9caa1e088e76eae1c7395512ce4e4fdca4ed33d2a9c80a227d65a6403e9922d109b537fc34689a25dd0d6613fefb5af5808e35118018c72bbc545a68bc6bea2e3e8defb930e9d59d43f5be22ad394a02507b270ad220da9550de8d01", 0x78}], 0x8, &(0x7f0000000740)={0x100, 0x11d, 0x9, "67a1d9b0bdd8b0699b3fa8b62522f80c9e888793909463440171a369d5b89245d2f45299d116ab9d4b564aa906ab0257e026f4675be9a7e6600b8052b8f48d12ee7811a0e5b733ffa1ae38b3ea06b6cf54483b6382d534912cb9a62c9e172ccc0603701622391fb7aece8287f8a955665c74b100c6bffcbdf0663316fa64c8f542a2155d244980b91c4f248d6fb1004f9ab47bec58c6efa087e8e9fdb2b6cfd038f1135c2b517be1010d0a2ae0bec09e50808d610948470880d78039defe7d945fa843bf027af79463a3876066f744a2300f325da88f4631abf2d6cfe82d2fca21a204a778a3383dc772010be030"}, 0x100, 0x4000}, {&(0x7f0000000840)={0x27, 0x1, 0x1, 0x6, 0x0, 0x7fff, "836b3d63b7149267cc275deed13a88660dbd17028fa5462c5a1f5884a89675cc26e1644055885f34690674e13b63b06001c0f8ce26ed902adf25e22dcb5f5b", 0xe}, 0x60, &(0x7f0000001c80)=[{&(0x7f00000008c0)="0ffc6a78fa3afe7af1b5b5d5de506309eccea253c644a8b17f6413fff5ad078c07e05e546fb64c1febbd5a8fb6299f5acd5cd54c29f41eac5aeda1e60c0a6505a2badaa058880af3f25cda6ec2fb7782a7c0d4fc7ec7c62ba3eb39198d10c60f718f7f9bd0fa307c8f376ce69dfaa6f0", 0x70}, {&(0x7f0000000940)="055198bcd076331da7b898e0b5c2b80c66026041b46a8c753f49f818bd21d8b940f2c3614764c4e72c572f06154e564555e9ececa86a4a63d2fc9e355a6848e0ea8e7133589e8cefbbc9372e934eb86d316e151b31a776966939bdac94219cdea875b6fcf7ddc0767982edbde4d31c134f415945d96b8a488e9e8b57d9da5c74d894bbd0b38fed03febcf16306fa749b7d669c28b7497e260c26b9419e700c4fa5219e1d320b18793d486572b3a80b5e720c287fd6ee8374b6add00c59a5d75e2a085b1bb8a4ff12b2c2eaa0d186bad9dc28041d81309bd2ff42ccc33e64a750f28e8b5e3fda483b983df0973009af6167019a95f49232a75b503bc6307dbe40110694794f97d803e86dac5cf663e022031b4bfc84c6b8d63305dde2606fde0831f3721241030440f02ba2be075da8c1a23da57a30189cb6fb89828182f750644f80caabad47bacaf13405e77c62e92061246d6fb0edfd34327acbb22628b15bf492d40d60d3d885c9c7e24cf3c5cd8eb4775ee32cc1fe637a21fb91f6229b8e155a22893a2b6f3898e653066ce71c22dae96ff3b7630c1d185c458ae476f77b1773ba36383bb5bc8ac33a4ca86b98693d765c268340c82f7ccceeab9f0ec763e21aa29e4bfdcfe8b40c363040c2ab4b3f656b0b7bb964f8e1d8b07bcab0ab9d06a7885f34066310ce6830d3344d6011c8edc889d93090fd10768e54a11cd751b42e45434774f745a751fd4352375e1d9581bde0993b5433939f964cb7c3c0b66e2d1069a9dfb45abc400f42e80329b9a9897c7c05345fdeaeb3261941af1e7cbd21056ba5d404d6cf88994890f386d0ff1f7bfa273d7e27b18f2eacd73832ee71f9e03ee5e40ba5edcb5b8174df35175e55d38877ec4918cec2e09f6dcc7f0d8178d8a547f1a92bbbaa2710df4c67f1770147caf3848f4234371cad6fb5c707b14b1cc7924352c8e6508bd9d99ce329ea2c8eecdeaed21ff54870cf6e444941dff373530344b642b2698ad37fbc2217a43c5f7b09d6465e863f640f0a9d3683e0fa361f9a68bd63b4d23bb6763f4c2904a2d040a9b32d703788aacf44409c0633660afb94f1aacd4675e942fdac7a495ddcad1c31cae8aef3775d56e82a958825f09c7584984d06f67e3f67d3719d9cdf734a929944b2b39d89044da78f531c4734e8bb564d6ff81c9f4a5622f110867e57b7fafed77c5f260b4fcac64f3397d69399ca91004167945eeb250fb85a360abcf665049eba3faacaaebbf053e7660bd067148c7c2c3a437081e8fd168d214b26f309bee4a7a4b43d2ba90730b1b77242acf411ae4f8176391e981058d5292b1fbbcdb58f788542b102b1018af8d8bbbf3aefbfb7339be6d79464953bd3feb83dd69f1501a83163adfa80f51b4a3772c6c59aa7780fde45d945d1f627c0116d4feeed82a786d5bffa5c1f2c6dba639cbed9087b5e6fb73471d5523adcaada7c8f8d8e3b5d21279a35218950c50f5d63ff7bf91901b39cbb29a89e199376d5ee91fc182fe9902fdea6f90a187e0fa34468d37f99fd54811ccd5c389b08a11c090fbec1ece64a806fabf3ec73f942c5b4c39bfe6ef61d23b1244ea201246cc81993743206e633d4062baaa2e8d06ec9631a259f45b8f8777fb90d96be1a0d90ef874d6c48ec5bdbed6a8ac2971b934b42509298ddc2ba762d4e86bc9d8e00b1d7ed3cd43290d50010a5e5f5d1424647220c5da0b2c03566509d32779036a2562e8e48b2db09d0025dc67702311448547791e31e91be2c63db8bbedacd5d0cc239b991b91e36bb43166187b486be2e725d8a178031d56f6c254ad335bc1096a48f2babb8b74d7d64ffa5414397841d89cdf0e390d3f19fd4902408a14572dcb499c37b84d0605f39db1f38b23c501756d024b19781ec4c44011a5d6f4a64a7134615a87c32c66d8b0ac69da079380ed483130b53b396b491f558edf198ee43a0a262e0cdc957a4119b0e7b36cd97ac92b9b509f8cb54ec2a5346937d14866c4e3daeacbfe4f86c95008307b426123654c5d843a4bab8e4787a38c1acb4a8a211a2fa4b90705922e1827d184c0bd126d74570b8ced473f76a5efccaf5ae2b7951031971613f6c00df31ff5923cb789dae2695a2d42e08431373deae7419be35937b6a9aa1023863e1a00635c60a7e147e04e6aea3676eb7327d34fa970c5ce759911857cc10aa5ab21e28fcd5c0b4e95264ca1a6b70ebe9643c9409d67e6a83d6c6a490f8927b2203818ba5febc90aa4e7a5f5e23fddf3fa41321f02fdafc6184a5bf11333e07c20b3f5e3a8add05c744d2201e24dba27da2fddf19d87d23128b6410a246b0d5bd4ec617e23db6a74ca7a01d5cface7cf3603a43ad94ca436c9a23b5ce38e15b83cbd14c51abfc2329b1b6102e46bc387988635dbca3bdc72e406483992f8b053854236e2434a6f66e56d53ef8ba878e7dd305d0201a7177993f6ab9a3beb40848fe95099eb3c51df5dd6b29b9b71937e47f993e96183ed8098d367402ebc18ae3307efda14690ac0978e40d037863bdaf902f27c2d2540b30eb6b41bbe0333c6ec8d7622acbda53a30a65eeb90a8d4510ab50519f8d0c630a17e0ac7cf67440ee472bb3973aeac6bffa68aac221b7bfdefe8e3f66735bc953e4080b187d59b82355059bd676ee086ebf0fbc404208ad74e7561294f69b74aa57707dd8d57259067d473e22b05c9bace07b47a1753850a94e73cfb927b0925be56b1ca22c5a2eb6cf7f73f6e9e4e2993dbfd44c4f252da085e62ebc9b10a43670c65f8d610c2ac4834f00fe35dbcb9cb2546fd64dc63f962eac105fbc22e99710b9b50bc1112c9f18e28007edb11e0a52f573b16e12a0329b442887b339326b328c18e89daf85cde503a0f3bc2a752cce657918bca4a6025e683faa55ef32bdac722f9e74d2869e310e4873cea37ae2755b240f8f542ba6cdc4a158d8f653a4a724d750f8768d2541aaa9746b05a91131ac8380abfeb7546126da27b0f91f5a3a65024bc5591aa07f04c40671f2704758cbb7af7feb11eaa089ff32e3d3d56200d7678950ed6360921052e855aa84c60e218be849c05bbd43115014a01be07173850b4034f05b542ada19ce75b75be1d645c93fa00c99d3caf16fa3d0e546673ffcd0088b56e739e0e320b99aa0d7e90990e48368038accc26268d87c58ee5601c2f6b68722848d5c468e4e15646e91372e15afda3d058cda5b9015d1301eb92e08c3ac93ca966c03e895d484d763e42242ba5ea5d6280e3143c044b08459b59152ffa9a3c1dcfa25cd8c73504c5d8893eb6ae925034f59a4022e62e5463dba4d2effe2c4979c2a3cd663551ef5ec3110d0de8e69305b0dbe8040c2b2430f3647a5af6f4135e2e7d25fc720b75c03983e47687baf8209abd0a6c7975a7c225bb3998697e2bc59d9c203b4cb0c3676e0c7ee90711696fd0eb0e3afdff4b8b59ba7ba9e815c8aaea2e8f7a98bff67dbdbd91d482cf7f3cf59e26a408c293e0a3feae25d4698582feed965c7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&(0x7f0000002480)=[{&(0x7f0000002040)="5785ec331da3434b1e3f1023d4433b0e665f8a594dac6e120c17163c456239f3130e331a6c7aa3fbae6a26f82fbd425c8ecd1eaf04a6d4bebb73af72e7644d1949475fd4e94711e12b0cfde8745d3a39a41266027259dcf0439fa962d8fe1a33edefeeacecc13a6bf692be92968093517a33fa2b0f760e79bbb0a90db01fbf7e3fb287f0b732606e768f9a80d119bf7933ef5cc03b44d3e5239e317862db1136a626bd207e5d8fc118d57eeec555f10cfa964903909c1e634eb3746a6e58523966c05bb333bc05b4f10f72637f4d2d1f5b3866cb2c2252673cb55c1b13f0df1821304c9327fb3a661025df17", 0xec}, {&(0x7f0000002140)="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", 0xfe}, {&(0x7f0000002240)="d0f17fda86ef2050994394187eabc4fca054af2468d014794918d838e2ced2689ed65920c3264d2085", 0x29}, {&(0x7f0000002280)="92eb817dd340aaf0f7ed0af1aef85cd9cbafcb5f3a2c9195e1c46d99331b044400d31754745984527ca7c35b6bdbe1d0104deabd984ba0ce4c61876c98bc6cd6499586d820bf5e219b8bc59bf26f2b3f2bfec909dd1b142ce6045ad008e628d609d0a7de6d01830281a34f09c38f083dc09028d3e8a931441e31649b764d1e4a74722286c386558329200fa14273eeb3", 0x90}, {&(0x7f0000002340)="2ebfb05a529bc906b9b4e89b17346a9c802cde99c362238d1d2999af705732825d1b61e8a38c148651808c891540db81d22e575d9ef2227a05be895f5aecf552fb531c2b8f33816c75ae429d0617ac0a27a7746077173dfb054cb012b21912074300b5089bebf928f96c32dd98cc4da3512625a20496b5d4f7e352d577f502f56acfaaf39ce256c31a2c4316341136e7c3bc3f524dc2", 0x96}, {&(0x7f0000002400)="eb68d49a2b2a2318bf16d9f6761836a38972b652cbee6c8c1e7b2f74dcda62b6cdefb2e20de2cffb13e9d9058eaa09fcb24f4fcf8bae703971d3e8fe5e4daaa68979eb4709c52a5f97a9ca98e5c98b1c598761280b188a796df03426bb9b4f374abbe9d9904b530899f58d5f35ae2b20cf33ae42", 0x74}], 0x6, &(0x7f0000002500)={0xa0, 0x10f, 0x9, "d1a78eab97e6cf8e9bd2e64d46b2aeb1846c4908504828aabdd9e825ec0a28e0e3634e147cfcf63e3b9227ea197dab978030aa08a657c81b01a48d937bdd782083d85e40bed9ce8d7de8945947a55a49c77586a2dfadd5da290d23f62d03a50ac5c30e0cee5b3b2f85653e8ee440fde8c6af30491e3c521c2aef18471dc132d20fbc90c6d6024aed8d30d22748"}, 0xa0, 0x4}, {&(0x7f00000025c0)={0x27, 0x2b6d, 0x0, 0x0, 0x9, 0x4b, "9fcd5078e72a84f5869813ee6047aca9575e3c99abff7a943f121740bd95f08c099842b30b024eeb62714e77c46342f91c667436053cd4f507fdd6a3e27856", 0x36}, 0x60, &(0x7f0000002740)=[{&(0x7f0000002640)="f0bbc2a3d982b9c87218175782aa9b0202beaa73fa7e977b3fc43d8f1fd468f096bc71408daa0a99791c1154ef1d075651a69e2d01adc2879e", 0x39}, {&(0x7f0000002680)="c59016510a281eee0b6ee4f39fd51679755440569a349161bb9a0dc8dc3f06ac26404bb8e765cff4f838ccb8253dc836c2cd9a387c7f843193db04e98dc08a928c24586108e9fe8748219c259b1a8f6e47ba239ab4936f747016d33cd0feaabe4d044710234e1d454fb431404bebd091c552199fc27a72eae0549b78a72261842a1f9c83d1956b56c3ec8e7495381f23dbc6674c49b23f31767cbddf3e22f8d9fe4c3c76b4fd801457c11aaf2158588d0178672106fbc02d172f", 0xba}], 0x2, &(0x7f0000002780)={0x68, 0x114, 0x1, "becbc556c4853880d4f4c4bbbe44968acdec400b912f88f2f239450115b5cf54428c7caaf17cc0a9f612e88fd575e95f84491e1d9a4ca5348306695038108b6d3fa00c9078bd4c01cb20941019fa3e4172d95ccd309938"}, 0x68}, {&(0x7f0000002800)={0x27, 0x0, 0x1, 0x7, 0x8, 0x1000, "e8860fabf28742a45f6795e1f080e684ffc525b40e71deb4817fb7f32a427d64359113d54d9e772cb3f24cce5792169f8b27a7e25d8fb67d97e5bad55711ee", 0x2}, 0x60, &(0x7f0000002900)=[{&(0x7f0000002880)="8538adee608ad4e252e6e968ae81c4ce7e3205f336acb1e7544a12f30e840d7b854fee074294e2880f8509d1748547493a822c8505c27ffe140fbba713e827befe7cfc4333029f070b0b6c49164de0c1b93aef362506d14ddbee40b4ca2e9ebb4d88b73b86e72e8c", 0x68}], 0x1, &(0x7f0000002940)={0x28, 0x88, 0x4, "9b7d8659ebaa1debdec0d75aaefb0e8160"}, 0x28, 0x80}, {&(0x7f0000002980)={0x27, 0x1, 0x0, 0x5, 0x0, 0x7, "9c00a6b25200001bef6807a2c654eb02e5365d88e1c0e474e95dc153757e28270756e10a4dda971d5f3c752db348d8e9438d6942a4771e6a3ec4563b05189a", 0x2e}, 0x60, &(0x7f0000002bc0)=[{&(0x7f0000002a00)="deabe5532be8d3098e6e8d599733d21c4bb168f29a45f48571901d878d7c4eb65788c63921c5c6279a1914b1d8ee4b5f75de0a41c9b66ac355c754a119d2c641569c05358ec2177df0f666c24413928c475d8a51e197d3658e89375ec651ad4f8fd962d447d6639aa8ded098bbdb25008b352a09cce7e24c187c277dabbb3ef171b6b5a70013e1deedc404751ac5092765e390b8", 0x94}, {&(0x7f0000002ac0)="dfec97a0d2b52da8b144371f6445e1de556e2926b091f912909a2086bed485d6530939480a1fa96b21a068988e93259864723a2e302ea5453a451c051ed6f709e168add7b31d32d8d2cd03bfd3aab3f9c84645a1a3873fd0e0006d974c009af2e9e579bc4ab5446f98b37a58bf947d78f2f7c9d3252629e9a22918d6d6373c6f24956c97b8d3fe46e0a0bfcabef68406da0bd9d2d35ea58eca373c6734b9c0636a268f2ffb0431bf72", 0xa9}, {&(0x7f0000002b80)="9a9318b3a76bec420dba7ee49636fcd2697153d305efca703cc4bd555bb21eb4ee3fe8e0", 0x24}], 0x3, 0x0, 0x0, 0x40000}, {&(0x7f0000002c00)={0x27, 0x0, 0x0, 0x7, 0xffffffff, 0x1, "5e2a5da2933c83aac32c0e8f672edbcc460afc4d19ac6fb5053e67f3196fc426d778aca6c653f2c7772e099c53ea2669e494991a9ba68dcfd42166980c4428"}, 0x60, &(0x7f0000002d00)=[{&(0x7f0000002c80)="58c2c453b1faf169b715d4d11f8a98af14b8638b2a79485439771d82f0b8e17faa0462f5d6c8a5350c92e98aeca692c56488ded56d6a60e6e1e3201c71fd77f38a0cafa68ef8708677272904", 0x4c}], 0x1, 0x0, 0x0, 0x80}, {&(0x7f0000002d40)={0x27, 0x0, 0x1, 0x7, 0xfffffffffffffff8, 0x7, "b4f8729f7b5029b00f7ad699314da40d7830a9a148fc2a15a7b8bc9d3ba70e7d39fe965cf12778fdcf1ce0da2dd51d85fa67d0ec0bbe6bc9fc0f68e370e213", 0x1f}, 0x60, &(0x7f00000032c0)=[{&(0x7f0000002dc0)="b76790f5540c28d3bf8930f19ef82f41b93886438c7f5d949e11599d89947636c0969c11cc82a2a622ec2826fb36a0b5c70f4d91a44532bbbe24bfb999a6d1d1979cbc04b2b0896ca52aeb646c2ab344504d6ca3a24076ff67847c1ffb37031b51cfbd985022cb4bfd81e12962ba101c2761885ad01efd79372e1f2384ab7365674a3bdce80eb67580904c04c1850a8b0a18227122e0bc289f2bbd616f2197b1f671a66d8f1fe17fe7527266b0be89d02ad12c3df3738305421cf0183c19c1c0b22fdbec7ec66bfeaeb60e1304a409ce0f531123456ee09e57d38bea2643eb7ef0f80d5f3c7b15f2d194a2d1c837c88d1364", 0xf2}, {&(0x7f0000002ec0)="e0f758cdc5757b", 0x7}, {&(0x7f0000002f00)="a73030c92947db09a208fceb3a6491b814cde90b6a0ffbe19719e252a41f67ed7162a1948d3e750efcbc2151f36c0bbb3d82b61ea12eb07c16cb013592a19a9944646260e3fa8c7a779bffece1b57d31811b6faa212e726531cdf9cacf888ef7a8ad5e087c5bfb0ad01c42467280c938a8a6b8208f37b1b1bfe6f123762e88efb5add794556b25aebb45665dcbc739bf2a38433a88b0d3e92c3635a5a50b0601512e56e3ccdd76231dd226dfb5008e80f9ba46c5afd43298096835b95e70f55768a0087b2f342214bc19b912d5067a05e3ac86253b0eb059e82751e091d72a85011bfc581c03b8b23ddf66167efc907cb962651b7c", 0xf5}, {&(0x7f0000003000)="6a0844358c65775d9bc5b7e6c088110fe942b235edfdb127ff695ac519cbc29489be9b7b9c678b8e42c88fa3823cb8b3095ac8c3849aa14a7c952a1e3ecf344df348fb527e421be4098a5a63914c764c36777e9bee40500c639554cd46d1c60d657c5fa4a40b4fa4b08774d2d73a17827e8d048d82fac1268727e966978ec0", 0x7f}, {&(0x7f0000003080)}, {&(0x7f00000030c0)="ba53a00f095eafdf664fbca10433546609de4c9c29be8f6b75e6e2e70f6ae077038a1d8561df90fbcfdff68c63837298dc6091097730b5957ea350707fb6991c3aaa5bd4fcc684150b1683472554635466b79b87d2af6785c76a048a0440113550e831f88a", 0x65}, {&(0x7f0000003140)="4913d16017f6bf0f5ea7e12d9699af908d25157b8e25996f657e92d3e06bb1136a59d6c1eab09f4b882c88fecc271b2496e2b8edc604826d47f552de16ee41c1290cf4f4b7415bf4bd4932aa7b8f324b979ef79460fd22eaf91f960f84c78d68131a164c2f70c8093acce62014e31cd1186dc7725357448e", 0x78}, {&(0x7f00000031c0)="10691646b494c61df78dacd0b06e794adf099d07b97d717f3de635f91a98705732a162ae98e9c87ef4d504cee43789b6aebfacca47e166fe077e6d1e1afe569b9b80e6", 0x43}, {&(0x7f0000003240)="23f2cc58e06e628706df63e5409ab7e3fb00a5f10d69f194516b63ace81f0120dd149efbff4c7b50d3dc63ac2a250da46d3c359b4e34f9e53b5578dce52377875d3f1a1dd52938c08677931cb06bb7b55ebb849c82340023f645044dec3397eadde670f2f2f1b1436b9544339362", 0x6e}], 0x9, &(0x7f0000003380)={0xd0, 0x111, 0x9, "0881418bf8f32390bb2d1212ec10dbc09b265aca58591bd2ed474f4803a5112a82469dda09d501914d47efbbfa4c133a01500f9e939f0080f0cd2f9637cc99790d3fc6325d7eafa9d3b7d9f6d9813d99f7c43241c29015af0e59dfe9ba22368e4be915b26a97e0d04821f3bcf5993f53e25cf4f1d3ecde44c207074d2822f716df8908f9c9a4b555a145f74a7ecba495999a44dcec8c4acbc3f0389d1eeed3dfe6aa836f34e54b3e57ced7e00890e87f99dfed5d6d0fa7280a"}, 0xd0, 0x4040090}], 0x9, 0x44) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000100)={{0x6, 0x1}, 'port1\x00', 0x6, 0x800, 0xfffffffffffffe01, 0x200, 0x3, 0x1, 0x0, 0x0, 0x2, 0x7}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000001c0)) flistxattr(r2, &(0x7f0000003680)=""/68, 0x44) bind$inet6(r0, &(0x7f000092bfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000ff1f47)=""/185, 0xffffffffffffff07, 0x40000006, 0x0, 0xfffffdf8) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r3, &(0x7f0000957000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23}, 0x1c}, 0x8000) sendto$inet6(r3, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/04/18 18:38:50 executing program 7: syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x2c, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) connect(r0, &(0x7f0000000000)=@nl=@unspec, 0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000340)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @remote}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000480)=0xe8) getpeername$packet(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000006c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000700)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000800)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000a00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000840)=@getpolicy={0x17c, 0x15, 0x124, 0x70bd27, 0x25dfdbfb, {{@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4e21, 0x9, 0x4e20, 0x3, 0x2, 0x80, 0xa0, 0x3f, r1, r2}, 0x6e6bb6, 0x2}, [@extra_flags={0x8, 0x18, 0x9}, @etimer_thresh={0x8, 0xc, 0x6}, @sa={0xe4, 0x6, {{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x4e23, 0x4, 0x4e22, 0x8, 0xa, 0x80, 0xa0, 0x5e, r3, r4}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0x32}, @in=@loopback=0x7f000001, {0x1, 0x80000001, 0x6ec, 0x9, 0x6595, 0x100000001, 0x1f, 0x100000001}, {0x1ff, 0x1, 0x0, 0x458}, {0x9, 0x28bc, 0x5}, 0x70bd2a, 0x3505, 0x2, 0x3, 0xfef, 0x80}}, @coaddr={0x14, 0xe, @in6=@mcast2={0xff, 0x2, [], 0x1}}, @lifetime_val={0x24, 0x9, {0x10000, 0xf9, 0x48}}]}, 0x17c}, 0x1, 0x0, 0x0, 0x4040080}, 0x80) 2018/04/18 18:38:50 executing program 1: timer_create(0x3, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x77359400}, {0x77359400}}, 0x0) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000200)={{0x0, 0x989680}, {0x0, r1+10000000}}, 0x0) mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) acct(&(0x7f0000000040)='./file0\x00') mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000000000)='pipefs\x00', 0x0, &(0x7f0000000040)) 2018/04/18 18:38:50 executing program 0: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000400)) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000440)=0x4, 0x4) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000f7c000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x88) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000480), &(0x7f00000004c0)=0x14) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000080)=@ipx, 0x10, &(0x7f0000b3dff0), 0x2ab, &(0x7f0000f69000)=""/8, 0xffffffffffffff7f}}], 0x1b0, 0x2, &(0x7f0000000040)={0x77359400}) sendmsg$inet_sctp(r2, &(0x7f00000000c0)={&(0x7f0000a34000)=@in={0x2, 0x4e23}, 0x10, &(0x7f00000001c0)}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x1ff, 0x404100) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010027bd7000ffdbdf25050000000800040008000000080005000600000028000200080007000200000014000100fe8000000000000000000000000000bb080700080000001300060009000000"], 0x54}, 0x1, 0x0, 0x0, 0x40804}, 0x0) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_DEL(r3, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r5, 0x211, 0x70bd2a, 0x25dfdbfc, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4000) 2018/04/18 18:38:50 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x3, 0xeb) r1 = dup(r0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000000c0)={r2, 0x2}) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000000)={0x9, 0xfff, 0x5, 0x8, 0xa4, 0x6, 0x265301bc, 0x1, 0x2, 0x7}) fcntl$setstatus(r0, 0x4, 0x2000) sendto$inet6(r0, &(0x7f00009f0fc3), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) 2018/04/18 18:38:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0xfffffffffffffdda) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000972ffc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f0000000280)="fd", 0x1, 0xfffffffffffffffd, &(0x7f0000000140)=@vsock={0x28, 0x0, 0x0, @my}, 0x80) 2018/04/18 18:38:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000180)={'mangle\x00'}, &(0x7f0000000000)=0x54) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg(r2, &(0x7f0000007300)=[{{&(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000003a80)="7855fb3fb20eab35ac627681192dc47e2c3bbedfdf68abbd4b6dec03cfa481caf84b549b0882e52bf87cfd452511d45953", 0x31}], 0x1, &(0x7f0000004a80)}}], 0x1, 0x8000) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/04/18 18:38:51 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x22ea}, {0xffffffd0}}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x80000001}) 2018/04/18 18:38:51 executing program 4: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="f16294c1ba75545ddf4447e07d0f674f9f9eb46e2cac84b95e024d038d77f457aaf2857eacc2df25ad0c", 0x2a, 0xfffffffffffffffb) keyctl$describe(0x6, r0, &(0x7f0000000100)=""/39, 0x27) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000003ffc), &(0x7f0000000000)=0x4) 2018/04/18 18:38:51 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.sockprotoname\x00') close(r1) r2 = socket$unix(0x1, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) ioctl$sock_proto_private(r2, 0x89e5, &(0x7f0000000080)="5a1cd5739d436c35ee826088bca7baaa2250e025f89dd9e0221c5bf1d446bc296199bf47c2cbf0dda98bdf9e37a7ce7c4c0d5c51016422a442b6772d46718b52d3380adfcd5da1bf320119b1bf32fd26220de39db04499f3348f16016be16d1371825603534f169114d1aff474a4d027a17d25ef5c816c3a9e27a516457fac36ab666f8208648fbabd4037622501ed1beb9c1a3bfd141c8e3795565064f58052656a9a6d6ff0d1c617f86bbe836428578e5bdb89ac8b551ac718bff6a55e256a9c4ce3eab831253c5c917abcec59c1c8bfe70b0d515efdb1403c54c4fa7f6e1cbf7a8db4c1f2f2bd53c902cb1e238510") epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f2cff4)={0x6}) 2018/04/18 18:38:51 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000401fea)='net/ip_tables_matches\x00') r1 = socket$kcm(0x29, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r2, 0x10000}, 0x8) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) sendmsg$kcm(r1, &(0x7f0000002540)={&(0x7f0000000000)=@sco={0x1f}, 0x80, &(0x7f0000002340), 0x0, &(0x7f0000000140)}, 0x0) 2018/04/18 18:38:51 executing program 1: unshare(0x40600) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000240)={'bpq0\x00', {0x2, 0xfffffffffffffffc, @broadcast=0xffffffff}}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) getpgrp(r1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'lo\x00'}) 2018/04/18 18:38:51 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000117000)='/dev/input/mice\x00', 0x0, 0x20000800000001) write(r0, &(0x7f0000000140)="8400000000000000000000000000000000", 0x23c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x4b, "c56d1e7216845e96ef348fa81a786c1660b9aef1a79f49cef330ee09d88f6a2bde76403b42309b03df5723985594091775fbc526eaa2dd61bd645b379e09414183b233de40709df52e5c8b"}, &(0x7f0000000080)=0x53) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in={{0x2, 0x4e20, @rand_addr=0x3598}}, 0x6, 0xfffffffffffffffb, 0x6, 0xa517, 0x2}, 0x98) 2018/04/18 18:38:51 executing program 4: unshare(0x40600) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x2, 0x1, 0x9000}, 0x4) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f00000001c0), 0x4) 2018/04/18 18:38:51 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) r1 = accept(r0, &(0x7f0000000080)=@generic, &(0x7f0000000100)=0x80) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x3}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r2, 0x9}, &(0x7f0000000280)=0x8) 2018/04/18 18:38:51 executing program 1: r0 = socket$inet(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/18 18:38:51 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) syslog(0x5, &(0x7f0000000140)=""/67, 0x43) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xbce, 0x1, 0x218c, 0x7, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0xb1f, 0x1ff}, 0xa) 2018/04/18 18:38:51 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x0, 0x0, 0x800, 0x9, 0x60}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={r1, @in6={{0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}}}, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000040)="2de86c6f40707070307b2b776c616e316d696d655f74797065736563757269747973797374656d2875736572212800", 0x3) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x64, r3, 0x200, 0x70bd2a, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffff7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x101}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x4}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x1}, 0x40) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/04/18 18:38:51 executing program 3: r0 = gettid() r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x4, 0x100) vmsplice(r1, &(0x7f0000000500)=[{&(0x7f0000000180)="c0e2fd82f2161b595d743e2d7620caf096945e992aff30c26638381f7be2e1a4d25965b08319f7f06d73ed0e8025b87d8e14e74befb63c200fafac8be5eea6c7dcbb36c6cadf9ce7e17bf150e183cbbb4b935b2af06b888ef2ea1d263341e74377c060d70ec899855bc592d6faaa38d5b6da9f15f5219a10ab667aef99980a79655d2aa90969993d52a7c74ab916cb7e6a3aaae097505327717ba16b67e438148ddbaf6c475d2e98cd941ed53b0609e52d0392007169c4be2c4beb2160279a8926b2e2bf09cf3d6c01f98af987e253", 0xcf}, {&(0x7f0000000280)="4090f65e", 0x4}, {&(0x7f00000002c0)}, {&(0x7f0000000300)='>', 0x1}, {&(0x7f0000000340)="ae3326863d192993803a5b7a1b303d972d9b301a2ddc103423f554d076cc315e24a8fb9a278207ab6bed0546fcb6209c46f0030b0532ba3bba8945b73f600424a0f2f6490a92f35d171d5cf109f44b2221e90ae7c4289e8b376565178ad9688a68339eb2cdf299104c2e7442ec23a44d845c66b65e001632335172c1ac4d253f8ee38f8dc4c8238b6a9d40f36f3ce0915003ad994de428", 0x97}, {&(0x7f0000000400)="303d872117635b5958f5b8678c66a7b4095258eace3655e2a1e6243d8c3c8446ae3f4c85ea9a7613d3e62f50f1ddb843a5d38e29ba4210348d126c5f2a32cb38448a586eb0d8b29f524bad6eb3e9e7eee3296b992b6087914e05cda8c4981cadb2f39b0a89b8c36ea8ad6d6a3ece78cf6d709f5b", 0x74}, {&(0x7f0000000480)="08cba7d9b68884f9b11ff1a159d0b1438f2c8bda1516166a88f7827a996e93198cfe75dad2e078b3f990468456e13b3bac1c86430a4881dd1cf66127bb3323b763dd8cff0dcabad45b0f5a4813263e502bb75c9bee25d39075ebb09ba49b1ac38be717657e323b48", 0x68}], 0x7, 0x4) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x5, 0x7, 0x1, 0x0, 0x0, 0xfffffffffffffff9, 0x20, 0x2, 0x800, 0x1, 0x4, 0xfffffffffffffffa, 0x8, 0x4, 0x2, 0x100000000, 0xffffffff, 0x0, 0x100, 0xffffffffffff35da, 0xfffffffffffff801, 0x3, 0x21, 0xfff, 0x3, 0x1f, 0xf25, 0x80000001, 0x10000, 0x800, 0x3ff, 0x4, 0x81, 0x9, 0x444cbc31, 0x9, 0x0, 0x1, 0x2, @perf_config_ext={0x18, 0xfffffffffffff88f}, 0x12428, 0x4, 0x9, 0x0, 0x0, 0xfffffffffffffff8, 0x20}, r0, 0x0, r1, 0x9) r2 = socket$inet6(0xa, 0x80002, 0x0) getsockopt(r2, 0x1, 0xa, &(0x7f0000925ffb)=""/5, &(0x7f0000f75000)=0x5) r3 = getuid() fstat(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r3, r4) socket$inet6(0xa, 0x8000e, 0x100) 2018/04/18 18:38:51 executing program 1: mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000300)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", 0x0, 0x0) r1 = inotify_add_watch(r0, &(0x7f0000000080)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f2f66696c653000", 0x400) inotify_rm_watch(r0, r1) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00") rename(&(0x7f00000001c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000240)='./file0\x00') 2018/04/18 18:38:51 executing program 2: perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$getregset(0x4204, r0, 0x203, &(0x7f0000000100)={&(0x7f0000000040)=""/178, 0xb2}) 2018/04/18 18:38:51 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000468ff1)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) bind$inet(r0, &(0x7f0000dc7ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000b6cff6)='net/udp\x00') getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6) preadv(r2, &(0x7f0000331000)=[{&(0x7f0000000100)=""/127, 0x300}], 0x1, 0x0) 2018/04/18 18:38:51 executing program 6: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000180)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000040)=[0x7, 0xa1]) write(r0, &(0x7f0000000100)="1f0000000104fffffd3b54c007110000f30501000b000500000010d10200cf", 0x1f) prctl$seccomp(0x16, 0x2, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0xfffffffffffffffa, 0x2, 0x6, 0xfffffffffffffffb}, {0x8, 0x8000, 0xffffffffffffffff, 0x6}, {0x7, 0x1, 0xfffffffffffffffe, 0x200}, {0x0, 0x1000, 0x4, 0x3}]}) 2018/04/18 18:38:51 executing program 7: futex(&(0x7f000000cffc), 0xc, 0x0, &(0x7f0000dac000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f0000000040), 0x88, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000000000), 0x0) [ 78.972264] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/18 18:38:52 executing program 7: r0 = dup(0xffffffffffffff9c) prctl$seccomp(0x16, 0x2, &(0x7f0000006500)={0x2, &(0x7f00000064c0)=[{0x5fc6, 0x7, 0x8c, 0x2}, {0x0, 0x8, 0x1e82}]}) sendmmsg$alg(r0, &(0x7f0000006380)=[{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000001c0)="abe6988c2427d3c9078cce3f6b78a4841f8b8b7da768171cc9855ed25ea89b138fa37a19fc9e6b84a1fa9cdc5f3fbfa92c059687638f95772df01ea3cec2ee4f64ec07eba833925b7970ebbb41b60ce1e753dd3ebd7440805fbd97c8f312beda6d8a6a5fd4d9828398527f8266340c994a13da4c7101a7688360b7812b3717d66b84b636016779796e0b26b9dd90a37590e5499a516dd6c68aa232c06adc3d8b340010baf9a18857d82771166b929fe1bf467126", 0xb4}, {&(0x7f0000001300)="a21299037ebe8294fb336f63cac2e94edafd9ffc2593716a2ae76bbedbf0ad0970a2f48f0d03598ee06d30cc5fdbb8a04fa39c3ed676d258b41eb6dc2f10b071ef4250c26286f4bf98cdaba895d92c14e65a0bf01c79de28f8fa70699cfac380ba5fd0a30d1ca0ec57133448a1a82da27847beb51919aa977e9d4cc2dc1db8b5a18923d0cd4db400308f6ed40355cc4b6850faaee00b97aaddd6581d4c", 0x9d}, {&(0x7f00000013c0)="e4566b9fbb7eeeaf93af76f96c1f7294a8c8aab6e4463b7ef37691e29582609a1dfc3aa7d1fff99e486ce7623467c6d01b657394a8c7ae70729a55337fa04f6f5cd99e9afde83448f712db1374e0812fc718f3eece8b96fa0bf195bf96915c252f037740b09c64273f655d035bf78e1cc15cb6fd508d59d64a0066f171959cd32e6de4d92029fc6b28e2648f38300c1b87e17d620682cd90cd551ebdf9d51223b1a8236ded91267d082882b41f604bcbbf36aa99c777a5831cbabd752e647c30db36ceeb3ed72fdee3f0f55778916252413aff796bbe2f2bed2c1003859cb78d110c1ce1ec1a3db366b076c07302c1c0462fd1", 0xf3}, {&(0x7f00000014c0)="15e143efd1ab2f2b751c760e79b5f702d2a752b95e88bdf1a9713ac6ae5df76efbea665317cf0284e9c6daabc4923015b6a4e41a0705355dae7eff06a29e3443ad5f395df299edf8bbcb5565929263b3", 0x50}], 0x4, 0x0, 0x0, 0x44000}, {0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001540)="488302b7530e85b829eb54d8f92ff1b29ef5704777b186967ea8b8e65e202af56536a8b29ccabf33029834d8b070dea76890c429df16b5d2b890ee206ceaa8a796034da7dcf0ffda078d0f9d7249d9d28279f24d6c2094c6edaacd58891ecdb3ceb4ac09814ade03fdb8", 0x6a}, {&(0x7f00000015c0)="e8c82646d8e86dd1d0ae1785f9397f4f2a203ff04eca0bd8d6cb11d2489908ca5bb433683e6cc3e32f8e876e17bd0b5a5ddd62615557dcb4a85ab863ec9668846652ef84b332b0887f938ed709a0dcbc7d54c404a2315d6885a6137bb1cf4ab4cff25aec6cf2f5267e01048a9bd6be674c18a32c166853f382474a2e613c62b753c8127a6733a08fc66f019162606aec606df14e8717beb68d4144bfe3414e351b1b8d4e5d2dd96d570e8c7368bd9acbd1654f634646be1bfe5cf7c115721e4ac8f4a28b908332e25a6dcab9d14b051b3ae4d8a47783f637be88de63432b2a4353eb8bf717f3ddec42", 0xe9}, {&(0x7f00000016c0)="3422fe9febb1e6295a024992e53b3aac2ac0f99b631820af2ad9feb7234931e7422b3c1e7aed43c0b562994523cf203b715c4439e5409cb6dcc47c38efb2f6f40d3e707b6c5a93e53f84c64e4045351155ffe412291756b2758507ffff2196ecdee0f5bfea3986b23a4f73695a22460a335b265b9932abb841357d682b53c47d425995bf400c4784bc3fad2df49feabf34b68803ce6ad1b45bb928756fd46f6287e2c7ecd878c7cad33aae6371bb1684e3d55131151b8ce30dc4959074ad8f14eb119ca0d7f30dc5ff8824dc3765c60a76dabcd56acd564f", 0xd8}], 0x3, 0x0, 0x0, 0x8014}, {0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f0000001800)="79248026a2218a9725d1179e1b29f32e3e9e0833a0a3fadd16889b72d475d4a2ee29848e55d37a19ab30fac792021f", 0x2f}, {&(0x7f0000001840)="981aa399c85073900a96c1d12bd379dffa834216156081b154ee0964eadb5f14cfeacbea284626c3243a84f3f4014a64a5cfe8434de0122414e0b1d1fb9a4d0eeeb5336667b97614bb61d9fcfeffcd3d9c48e50a81293110814a009ae997fddea7b35fcc8b23bd44390939cc046cda7586ba729b070b40563ef66596c6dc625f1af440b0c32902915c832659d7f1c1e361abcd320ab296dc1eca8cd24f1d4b4b532a684b7e06ea37e20549ee8e84b20eae69e091853f21fd161ac10ac5ba5b516fc94dfa31f17d4a5b386a51a54d982321827183667e91", 0xd7}, {&(0x7f0000001940)="97954273d807e7cdec92a00a552b27eb40192f7e895d1b9e0cf98228bbb893a4c9df31b7b622d80a4512dcb3015486023f873bfabfba43a9fe6a06df0e0e8e8f668e83e69df2c4a8ef26cea79893640bc2b8c33635e17b4fb4c27062ac3c5e82ad18e8361f2c8db8915ae05a40bdfe66eeb8e6f3f93a38c0d5df8d68b04c5b4ff50d04bdf89b3055bdf810e37f", 0x8d}, {&(0x7f0000001a00)="5ab23143c526b578cbea73152f2469e1145944ab2848a6bfb622714f608443300835ea72d43757cfbaaed97f34897842d692957b58bc04ebfab75e42b711b295feb5b76ab344dc3585dadda39bf16f4559290f7c", 0x54}, {&(0x7f0000001a80)="df4c41592221c603a74c51da9804645b7a9c5db64e0a39df1e72ea45f89e072d51678df237cc3d8ef401bafdfa1d253ac5df5f95b765dbb8b89de202c5fc05d0ba73372bef0746bd4c2c4133ddca425456f9cb180a1165d7de8bebc949fd16b6942410ff4d8044d2195ed9a2782a2816171644ce9147593ebe647ba9dee2b664747f838354666a40c3c4f9f4818ebcd90e561147e62e5b74ebeef92e81bb056bd0d253636ea7dedc4156f211c739d736d795b498", 0xb4}, {&(0x7f0000001b40)="706530364363171b1f243a856297", 0xe}, {&(0x7f0000001b80)="5b55e88e1b994d39ac72ad4c8f9f65be2f73a85810ba06e60d22464585ed144039aa9d33a4b08e947b25f9a134e0c2df6be82233dfff4fa101b12383e9e5a668c75836a84f93f614e9232a6606b3f52a2d0759e543b6705ee0c6ba94909d6711333b717bf5109ed090c811b2125a25417fd36b13cb47cf493a70861809c8e0356cc6ef9ba22bf05380b7de69dd17bc754668bb6247033ea3859ea5c6", 0x9c}, {&(0x7f0000001c40)="123c03e22139c4561aee4baedab5a78282b4ffd6b8a7f66f", 0x18}], 0x8, 0x0, 0x0, 0x8014}, {0x0, 0x0, &(0x7f0000005040)=[{&(0x7f0000001d00)="8465a9a594d95c6b1380128c7d057d2123d4678ed9253844deb1189b23249930b0faee2d806a7c7abfae79d1bd6a4eb6ec6ad0bc8095add6cafb8084da667aa704c93cf8fc264d51009f8a392507384997b36a3b34818458d90066ddea80c0feed710f47c9a0fae0485b061a647b7df08506ed28b1b54b8c16564f5e2df0a65e4d3d7ce6114214c7b729ee6e5dfad68d30394a02943e1e5c8fe3e088", 0x9c}, {&(0x7f0000001dc0)="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&(0x7f0000005280)=ANY=[@ANYBLOB="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0x10e0, 0x4080}], 0x5, 0x24000004) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0), &(0x7f00002bdffc)=0xc) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x10d, 0x5, &(0x7f0000a7d000), &(0x7f00002bdffc)) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="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", 0x1000, 0xfffffffffffffffb) r3 = socket$unix(0x1, 0x5, 0x0) connect(r3, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80) r4 = request_key(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='\x00', 0xffffffffffffffff) ioctl$TCSETS(r0, 0x5402, &(0x7f0000006540)={0x100, 0xfffffffffffffc00, 0x4, 0x5, 0xfffffffffffffe01, 0x1, 0x7, 0x3, 0x200, 0x80000000, 0x7fffffff}) keyctl$search(0xa, r2, &(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, r4) [ 79.034134] netlink: 'syz-executor6': attribute type 5 has an invalid length. 2018/04/18 18:38:52 executing program 4: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r2 = socket$netlink(0x10, 0x3, 0x1d) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x0, 0x31, r2, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000003000), &(0x7f0000048000), 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000000000), &(0x7f0000000040)) r3 = fcntl$dupfd(r0, 0x0, r1) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000000140)="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") 2018/04/18 18:38:52 executing program 5: unshare(0x40600) pipe(&(0x7f0000000040)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) sched_getparam(r2, &(0x7f0000000080)) fcntl$setpipe(r1, 0x407, 0x0) [ 79.077361] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/18 18:38:52 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x5) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x6, 0x5a2}, 0x10) ioctl$sock_bt(r0, 0x0, &(0x7f00000000c0)="fd2b6452612770109e953e7542cbf1f67e6014520d8446d6946f479bd2921a76a3d5743e5706d0b4a06f52a7c63fa702607599cb945d648ca955661636e06d49b37639c7ecd33359760d47fe13d3ae60fc042b10256e45fd7b14b68ffff5cad5c02d4259764112dae5e23304fa053de5e4725a081ec814ad7eef4a820f0d5d12c3e1a0541dfe8ac58e335ea2") setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x1, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000480)={0x0, 0x0, 0x1, [0x1000]}, &(0x7f00000004c0)=0xa) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000500)={0x7, 0x200, 0x3, 0xa, 0x0}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001e40)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001e80)=0x24) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000003080)={0x0, 0x8, 0x2d55, 0x655e, 0x7, 0x4}, &(0x7f00000030c0)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000003100)={0x0, 0x6}, &(0x7f0000003140)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003180)={0x0, 0x5}, &(0x7f00000031c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000003200)={0x0, 0x6, 0xb, 0x7, 0x3, 0x81, 0x8, 0x5, {0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffff8, @local={0xfe, 0x80, [], 0xaa}, 0x400}}, 0x0, 0x4, 0x8f, 0x0, 0xfff}}, &(0x7f00000032c0)=0xb0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000003300)={0x0, 0x1e, "1f94055a2e69cbb2da6a0b7c2e673a2094dcdcd27ea4859b2713612b25a9"}, &(0x7f0000003340)=0x26) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003380)=@sack_info={0x0, 0x5}, &(0x7f00000033c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000003980)={0x0, 0x7fffffff, 0x30}, &(0x7f00000039c0)=0xc) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000006100)=0x6, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000003a00)={0x0, 0xffffffffffff22ea}, &(0x7f0000003a40)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000003a80)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x69f9349b, 0x8, 0x0, 0xfffffffffffffc00, 0x7}, &(0x7f0000003b40)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003b80)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x81, 0x5, 0x80000001, 0x300000000000000, 0x4}, &(0x7f0000003c40)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000004080)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x7, 0x7f, 0x7, 0x5, 0xffffffff00000}, &(0x7f0000004140)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000006000)={r7, 0x9a, 0x7, 0x8001, 0x877, 0x0, 0xfff, 0x9, {r12, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x2, 0x85, 0x1, 0x5}}, &(0x7f00000060c0)=0xb0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000004180)={0x0, 0x8b, "e83ae3a8eab5527fe6b07d7ea3d5507309a14b51efe60658107fc923912dff85d1ecf8ad75496eb1cacb1f03bcc0e2565a9676ee1830e1c51eebfc1f5ee42a833855617db9122ecd172f47be9916fb537b230a6f30ce76ebaaf9cd19b536f4b5295f806f97d43088196b3e11fadbc2a06517195246301f16a07294543a5229ea86b040ed510281a5d3b92f"}, &(0x7f0000004240)=0x93) sendmsg$inet_sctp(r1, &(0x7f0000005fc0)={&(0x7f0000003800)=@in6={0xa, 0x4e20, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x58e2b862}, 0x1c, &(0x7f0000005ec0)=[{&(0x7f0000005d80)="54a25d7d83297945ac9c23448251b7f62493609f5eb4c92461b0d31682d7260d0152eab353a9f834baf3753ac5246428c8132fbbf7bfb295a90212e3fbc9de222eaed512c735fef9c9839ead98ba3e54a9d94c354ae39b74270efee6cdbccebd9d63a11fcf53678a8b094778e9cebf957e5778380a4bdc3f5e907e2f7f143172fa3b", 0x82}, {&(0x7f0000005e40)="90462cf6d0e762b2c16959619d6c914074156bd6e8333fefd64658fbd9b06ca87b5a9aee87cc56ddecfc7f2adde8a689d832557013fd9cbabbb89faa8d034fe7ec5c3320f234fcebcd98", 0x4a}], 0x2, &(0x7f0000005f00)=[@sndinfo={0x20, 0x84, 0x2, {0x983aa0b, 0x8000, 0x0, 0x9, r17}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0x9, 0x0, 0x38, 0x2, 0xde1, 0x1ff, 0x46, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x800, 0xfffffffffffffffc, 0xd, 0xc000000000000000, 0x1, 0x80000001, 0x6, 0xfffffffffffff160, r6}}], 0x90, 0x1}, 0x80) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000005ac0)={0x0, 0x3, 0x2, [0x4, 0xf031861]}, &(0x7f0000005b00)=0xc) sendmmsg$inet_sctp(r1, &(0x7f0000005b80)=[{&(0x7f0000000180)=@in6={0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000001c0)="b0ab1ed932cc70ad84ae29a6a8d59ae88c0a41ca08f2", 0x16}, {&(0x7f0000000200)="e877fa09647bf164b92db73e4fb2cf", 0xf}], 0x2, 0x0, 0x0, 0x4}, {&(0x7f0000000280)=@in6={0xa, 0x4e20, 0x89, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c, &(0x7f0000000440)=[{&(0x7f00000002c0)="f76e8f4d9a9d003f9540246283dc56bcc7557a14e44f68790b62544003cb3a02c4a6af553bad4efd241bf79454c4991f0849628b7d987969226fe66f4d44bf5ab7f3b29a32133e6613002e7a24aa518b23329ee16eb210ff9db1dfe61a1666debe50621f5f6149345b7847a98129a23afb29a361341523edfe8d3a5e7c4a4befe6", 0x81}, {&(0x7f0000000380)="03c7b35633b3ccf3309f204651bb38843c7af028a9b7855d47e5da217356f9cb4088ce70aeef20184cd3908270522691241e9fe93002aef5efa14d493e822b78b4fc16c4a77412131a519a3d84fc9b8e2b387d1a8704c1deb58e073201b66b4a47c28c2ec375b1be16fb8a1229f3191448687e1003ba8a7e84131ca345810415b7c8af7f62a808952edcd7a5b9743764958d336ab9e2d4226fbec3e84b97", 0x9e}], 0x2, &(0x7f0000000580)=[@init={0x18, 0x84, 0x0, {0x7, 0x3, 0x7c}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xcae, 0x8, 0xc39, 0x3, 0x6, 0x2, 0x1, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0xa, 0x8000, 0x7f2, r3}}], 0x90, 0x4040}, {&(0x7f0000000640)=@in={0x2, 0x4e20, @rand_addr=0x9}, 0x10, &(0x7f0000000940)=[{&(0x7f0000000680)="f4cb5a455938cc1ed97b85be034cb3112bdfd649773ec2a4f80616d75d37066396ef40aaa0fb0f1cd72b017ca9c09c8616285f1a0ef7f747ac3e2ced0742ac888756cf5b10c6def77857c88b0e5d0920d5f51aa2dc6b353b460bec280531f38750d84d6930053ab719e3897cf709a650f38c621b", 0x74}, {&(0x7f0000000700)="5bc787fbb172dfd9dae48fd37af81b2e4a58b11b7605b482ffb35d4ed04f104ff762e560d6f98b2d895b39594e56ee770b834715c9ebc6d5c2d7", 0x3a}, {&(0x7f0000000740)="198a247190be53", 0x7}, {&(0x7f0000000780)="79873d3a947ee20252e3163e1226d37e98934be9a3926137523b99402ae1e7398511608b1fb5b4dc48608575873d64a92c0370308b417e1badcba5927609ee3f2da0697798599f18cfcf6e9c960fcc299d9c462cf3701e6ebc796f5bb91d66b5e33a4d98a3f76c7eda112a95f558c5fa47777d7e571fce737c249024b9d45d89486184e210dc0ff39fa2dd68a636cd5679c197c41cdbade8f47ab0", 0x9b}, {&(0x7f0000000840)="fa264db72c5ca747a2006dce9ff330", 0xf}, {&(0x7f0000000880)="581f0679a06e7883ec6778a2ae20c1bcdac23f0bfe3ba8075ed7a9ddf5681e3c38bac76e69eb04d7a9e8c2609a3e4e133b99fb19d026443461638818c0cf590beef605d662d243cf71bde3e421e1c5661c3738aa89be0d6e037d3ed503819266614683efb19f57d0264b61c88f08efdd18af1bd6862b7ca2bd90c64a7f2c1d59e584f2c5eaa276dfbe09b553a4374a2dc6a7a2981e99e22ab7be3ed510ec11bd4272b12e3122b3eb574781bfe370541d", 0xb0}], 0x6, 0x0, 0x0, 0x4000}, {&(0x7f00000009c0)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f0000001dc0)=[{&(0x7f0000000a00)="332ad1afff4b59cda699ef1132", 0xd}, {&(0x7f0000000a40)="7009a5c027779bcad4eb2c66fe9bfb60191be2dc5a1c1f31c68c7f00f20590bc882ae873027a0cb9e836f2422d46ce898a7fe55004e06dd227794ae40d619729e4c7307c3e80040567c4960774b2cbf7edbd576b00a88552d06678e6a1d53c145d6926c10a1af2735ba705f8893f91b7a5dbc6a85822f0fb394f0440f44efc1565f716fb36caea221b1cdaeee91ed9fba8ef992f4250dab19ad11ee57930ca088d18d4255cca952f2b4a1e678f12e7ba0b531e639ed53989ca730da11542e1117e2fde101f4f46dccf2d15f72d5f287f5ff6b26d785af58ae94441e3b066ce3ff459bcf9ef69c5a096eea92a98fef597289cab9efad8c463a5", 0xf9}, {&(0x7f0000000b40)="1809c3640fbb47b83c313a1f000ea9eefa7587b9915e1936a8315702dc48f099f70b9012044e59488245d1b478d0df5b4e6f8e9ca088b1c885ba2f6d7dd756f26cb18900ebef40631f9e9c83653fa5535c0fa357f0efde0ea8fabcd723d4da40ba97986c9f557606b9f0e2b86161c3051bc30a7c73e2b3e2e759ce37cd21439b7fa8394e8bdef293f304", 0x8a}, 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0x1000}, {&(0x7f0000001c00)="93d45f712d807d7ba98c24", 0xb}, {&(0x7f0000001c40)="97f207773e3ae4d6bd39fa9689c1d1613cc6b3b848da3943ca6bfeeb3d9441db71263040969fdf202bdb91e028f30f46b49680e9e9561307b5db2dc2eb431493f682201471b59c8ecb9a486c2f913b6620f02145e1af01c89cee1d9d9d7e0947fa176be1995be3fa8ecc65fc964534d0ef937e56b9c1bf72d0f2076747e62a09ea9a69c6a6fe5eff5151b25af158358db0e19f9baee0f62b3d2ec8a7ff3328e67b3c1a76e4b63e8e78f6b5fd2e0ea46b20ac3f2b37e61cb7d1d19acc5bc9bde0fceeeb9cf7139141dd232fa6252f29f06a29543c4ffeb9898930e7d0f2faf02d", 0xe0}, {&(0x7f0000001d40)="a3d766b00aa7f02233e03b722cb20dcb84f48ff64d52ff985de0e177bbfcf5d895623ea2e7ccc12c764322e5cf174caa6c9403033f81a489013a81b49d81a3f6a7ed55b8fc328d837fe3ebfed66a7cf330c464adaf66d811681e07e89fc8b3ab46ba8097d9096a5765d3257598affc", 0x6f}], 0x7, &(0x7f0000001ec0)=[@init={0x18, 0x84, 0x0, {0x9, 0x5, 0x7, 0x5}}, @init={0x18, 0x84, 0x0, {0x2, 0x5866, 0x10001}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x1db, 0x4, 0xde, 0x1c5c, 0x5, 0xfffffffffffffff7, 0x3f, r5}}], 0x90, 0x24048855}, {&(0x7f0000001f80)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c, &(0x7f0000003040)=[{&(0x7f0000001fc0)="eb8d7000518ed576644e68e6bea15098569d8b3e3a50a1e90cb3306b94d85379c55b55de2ed273159faa51bccbfdc4261bcc6d1c474e36cb0c0bfb3e56a1cfcb76", 0x41}, {&(0x7f0000002040)="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0x1000}], 0x2, &(0x7f0000003400)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x208, 0x1f000, 0x7, r7}}, @init={0x18, 0x84, 0x0, {0x3f, 0x100000000, 0x100000001, 0x20}}, @init={0x18, 0x84, 0x0, {0x3, 0x8, 0x4, 0x80000001}}, @sndrcv={0x30, 0x84, 0x1, {0x85c5, 0x7fffffff, 0x8000, 0x10000, 0x9, 0x0, 0x2, 0xbf, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x400, 0x7, 0x8200, 0x7, 0x81, 0xfff, 0x2437d8c3, 0x3, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8000, 0x3, 0x2, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x168bbffe, 0x4, 0x5, 0x1, 0x3, 0x6, 0x5, 0x0, r11}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x6, 0x6}}, @init={0x18, 0x84, 0x0, {0x4, 0x0, 0x0, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x2, 0x1ff, 0x0, r12}}], 0x1e0, 0x4000}, {&(0x7f0000003600)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10, &(0x7f00000037c0)=[{&(0x7f0000003640)="9ac796beedee1659c7327040e3c38fa76e1f00137e21fcb36eea89d23a9a5f59f68daac73c6f8db3320c001e87a1dfe8327dd819219f821f12cfac5f9b560976d686adc4a795ab156bbae908269a282ef191a2ac11fcf6ffdc078016e94ab0658ccfeada7ecab374269fe25166ffea35600fe6bc40a4c09a862799520925a351070e9c831ad508177e8f2d36b17e2170b3d9348c95c3d6e3d74ffd7ddf423e575a025e96d96fa9ec69233fd0f82a26e984391470f84c", 0xb6}, {&(0x7f0000003700)="bc60eb71e000c655c626c1b9afc8aa2b08244ac24208fc90e73811c9679014f0d5e222bde543914dae12144cc8dd9a5b6c7541702f064d89b1bb23a2e7039bceaa08bca948ced96a7a6b3ec82274775afda9107e0cd92ee525b909de22179e6c6839e0083ff5be4b88d37e4976a4483d17dfc52c51378a8752624de16495b0fb359343de065bd6", 0x87}], 0x2, &(0x7f0000003800)}, {&(0x7f0000003840)=@in6={0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, 0x1c, &(0x7f0000003940)=[{&(0x7f0000003880)="b0c5e197101d82f184344ff483ef6fc80b359f3865f4bf90f334e64820b44cd048f144cccb679a64b3530eb23286a3521f89837a3294e2dcdd6f82db3ddbeb24ff2bc64bc9887c39149ff33ac0a221a9997bdbb52e8e69de3be007fec965a239d5e63c32ad2f1da5515e6f2fd7aced57b5bb117d1d0966ff3c62d6dc6b", 0x7d}, {&(0x7f0000003900)="306127909642677a95196a7efc", 0xd}], 0x2, &(0x7f0000003c80)=[@sndrcv={0x30, 0x84, 0x1, {0xe, 0xfffffffffffffffc, 0x8200, 0x2, 0x1, 0x3, 0x1, 0x400000000, r13}}, @init={0x18, 0x84, 0x0, {0x626, 0x596c, 0x5, 0x2d}}, @init={0x18, 0x84, 0x0, {0x9, 0x3, 0x8, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x8000, 0x3ff, 0x9, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0x5, 0x1, 0x40, 0x5, 0x5, 0x400, 0xfffffffffffffff8, r15}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x8000000000000, 0x4, 0x2, 0x0, 0x10000, 0x27fd624a, 0x100000001, r16}}], 0x120, 0x80}, {&(0x7f0000003dc0)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000004000)=[{&(0x7f0000003e00)="65f77d50a23436cf5c6e51", 0xb}, {&(0x7f0000003e40)="7ae35c53d96769ce4db3a6738ccce83d33c50e9da6a7b87c3a6ea5d0728028dcf25172bbb257219f606899ef58e00780e29a3fec2b4f82ffaaa86294afb78e7ac391c6df19dcfa36274697", 0x4b}, {&(0x7f0000003ec0)="e107ee103e36508248408968c2c5cd6713d1785727d09713dac2fc32c3b24b2fc52d", 0x22}, {&(0x7f0000003f00)="671ead8007ffea299f97a1f9376c9e5f98006878f8275a2cec149368d712b3b4ce2315749e181e6c7cd59c7e81f4b4fc7d01aa8a2f1e41f4c78cb7181da5f2470810dd5f3702711b798948121360fef2f5a509824d38379ea269fba035412241da4ed61584b4bb36c0829de4cd704bf6", 0x70}, {&(0x7f0000003f80)="63b7464002c5cd284bd2988fc89475af50a83d6632b8a9775878b1cc3dc139021014b415ea8e714edf167d16547740b17c01366056af5aae338f5b8573756904dba113823c987fe00af87b96583207a1b1fbbd4baddddaa2378a4cfadeaeac3750c78c1388c9b98c012ad78f8bd47b9c83412a80650e", 0x76}], 0x5, &(0x7f0000004280)=[@sndinfo={0x20, 0x84, 0x2, {0xfff, 0x8000, 0x507, 0x4, r17}}, @init={0x18, 0x84, 0x0, {0x32ce, 0x9e5, 0x101, 0xedd3}}, @init={0x18, 0x84, 0x0, {0xbe8, 0x401, 0x3, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1, 0x1, 0x1ff, 0x40, 0x4c66dd72, 0xffffffffffffdb7a, 0x2, r18}}, @init={0x18, 0x84, 0x0, {0x7, 0x9, 0x3, 0x5e67eeab}}, @init={0x18, 0x84, 0x0, {0x2, 0x10000, 0x300000, 0x1}}], 0x120, 0x4000811}, {&(0x7f00000043c0)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000005a00)=[{&(0x7f0000004400)="29ccc0bc5b13020b8eff4c37845b4017d42e4b549f0378b619b4d8d3cbb95b47e6390b54b8e48e70dd04fa635f43aa1b073718cb2eab66d5b040e395e852afaccdf2e8ebe62cd84df338a0b81d4f20e79e7585b42ce3259fc5fc8b0ccbb68aa62e12cdf61ce26a24d801b4f1cd90ed2c08937be5232bec9d68d91e2b51a3a696b75cdc5075179b80ca26e3e202bdb90c782d7969cf", 0x95}, {&(0x7f00000044c0)="21adcfad4b01a928c8e8c54f3a9cd4e9737375440a5604bef104d43e36bd4a20f3f82cdc614e4f6ef772dd76e4645fed24a2c90eb85b83e98a78f34e44e87558c719aff9052fb02c15181f", 0x4b}, {&(0x7f0000004540)="69a0c4c0539f27435d3170bd267079a6ced47480808bea0234658af9ff4573de55f891d901bf73b1ad574f4192f7f2da552ba1b7b35e6b8f9e1a76dc5c8c58c94bdcf12ead9306d57f0b1f33b3e3c2b440a958926563cbefc8a2bebed5dca823e7ba6b9ff90a99d570e6d982351daf9c55f152", 0x73}, {&(0x7f00000045c0)="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", 0x1000}, {&(0x7f00000055c0)="0419b3968caba56fd56592836ad6be934e466bde72837c2050095d3ce198457c91752aefdcd9c5cfb924178426eec50321cd05e8946d96e50d3951a3c19013aab34fd48c0beb6dd6d7f9bae4242c062da506adce4e3ee75e10b4b293ce0ae6e340df4fd2df14a092fbdab6c7f2b4c86231b9c7e857c863ab01d8abdbb925883e41e558c1781ce29a8388d665ab68a794cef385da36afd3d8d4ab252a132c45729033397f82d0dbb264f21045c01da333", 0xb0}, {&(0x7f0000005680)="591149517c0333ae5f69e93ba7dfc08e4855214d58b581c378037fc9e1113433305a30ddc7e0bc3bf967fb0e5e6f8d10f0caa2eb3b8cd3e3a3b970c436da15e14f3114b11fcda7741031c656e6dae29b46eb30a2aa302c", 0x57}, {&(0x7f0000005700)="05317226f2d737463177d29288689b2de41748597d6cc7e110fb9e6a79bb2bbea2804f7086f271e4345d503487c9f80b112f13369556ed19271ef2101e8699d9c467580b2c4f848528ea7f984a5dd91cdad1574e26d66bca4c58b8bd838881897b347d26a625e8902a4f6209dcb13e986519786f3d26dc82b2c1fe0aeaa3f45b051b5728696e0e97172d90e25515db9e5091258ff60e4265641dde2e2c489c598121c4647537601284e03948b65c6440781dba75163c4ccec012506880172d5062e069325ab61ef753b203f4", 0xcc}, {&(0x7f0000005800)="3de9fbd897b4cb7930b3352f9986b90b49d07156390b8321c372954304fe0175954df0e43d3b942431101e501ae9e5d92ad4a1fc4fee3531b57821c59810a6f3ae748a9aed85e8590bb4f3f64b043f718128779c9f2e92ac64535157482815985723e797b37a77ebe06ed18d9aa2ccb9a8d2ed23e33e32ef4911fd1c84a1d6434e68d54791091046021a11d38fef6eb0ef5c86b190ea9c6d41493dcfd5d80d8de6bd6a1379fab81c50d76d031532c200c9c3be53df7b900b2cc4162058e41724f5971c962e02dcb9429ba2029a67b94fcf", 0xd1}, {&(0x7f0000005900)="7c975235fdbb10b3a3043d3fe1fb30288b07a8a4558732f19881cb4491132b332de61da6cf0434258875fb6a59c309098769a8733f0fdf7070949d770ba8a395637f2c82bfff0aeae502725a653174e49e9cac9bb75a42f5651eb663f486db0e0d88714cec7e425970cc1e1d933993bedca42faec47a0a996e1e4e91696cb2f3547cfeb91b8965e5d0be2cc07b6ae82485fb0ebca29c2ef63c93d4fbf93c1193abcd8e90593a118283ac674940c9d998440abe20ce363541a0c6b4cde510549a476e", 0xc2}], 0x9, &(0x7f0000005b40)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffc, 0x0, 0x70b, 0xfffffffffffffdf8, r19}}], 0x30, 0x40000}], 0x9, 0x800) 2018/04/18 18:38:52 executing program 3: r0 = gettid() r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x4, 0x100) vmsplice(r1, &(0x7f0000000500)=[{&(0x7f0000000180)="c0e2fd82f2161b595d743e2d7620caf096945e992aff30c26638381f7be2e1a4d25965b08319f7f06d73ed0e8025b87d8e14e74befb63c200fafac8be5eea6c7dcbb36c6cadf9ce7e17bf150e183cbbb4b935b2af06b888ef2ea1d263341e74377c060d70ec899855bc592d6faaa38d5b6da9f15f5219a10ab667aef99980a79655d2aa90969993d52a7c74ab916cb7e6a3aaae097505327717ba16b67e438148ddbaf6c475d2e98cd941ed53b0609e52d0392007169c4be2c4beb2160279a8926b2e2bf09cf3d6c01f98af987e253", 0xcf}, {&(0x7f0000000280)="4090f65e", 0x4}, {&(0x7f00000002c0)}, {&(0x7f0000000300)='>', 0x1}, {&(0x7f0000000340)="ae3326863d192993803a5b7a1b303d972d9b301a2ddc103423f554d076cc315e24a8fb9a278207ab6bed0546fcb6209c46f0030b0532ba3bba8945b73f600424a0f2f6490a92f35d171d5cf109f44b2221e90ae7c4289e8b376565178ad9688a68339eb2cdf299104c2e7442ec23a44d845c66b65e001632335172c1ac4d253f8ee38f8dc4c8238b6a9d40f36f3ce0915003ad994de428", 0x97}, {&(0x7f0000000400)="303d872117635b5958f5b8678c66a7b4095258eace3655e2a1e6243d8c3c8446ae3f4c85ea9a7613d3e62f50f1ddb843a5d38e29ba4210348d126c5f2a32cb38448a586eb0d8b29f524bad6eb3e9e7eee3296b992b6087914e05cda8c4981cadb2f39b0a89b8c36ea8ad6d6a3ece78cf6d709f5b", 0x74}, {&(0x7f0000000480)="08cba7d9b68884f9b11ff1a159d0b1438f2c8bda1516166a88f7827a996e93198cfe75dad2e078b3f990468456e13b3bac1c86430a4881dd1cf66127bb3323b763dd8cff0dcabad45b0f5a4813263e502bb75c9bee25d39075ebb09ba49b1ac38be717657e323b48", 0x68}], 0x7, 0x4) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x5, 0x7, 0x1, 0x0, 0x0, 0xfffffffffffffff9, 0x20, 0x2, 0x800, 0x1, 0x4, 0xfffffffffffffffa, 0x8, 0x4, 0x2, 0x100000000, 0xffffffff, 0x0, 0x100, 0xffffffffffff35da, 0xfffffffffffff801, 0x3, 0x21, 0xfff, 0x3, 0x1f, 0xf25, 0x80000001, 0x10000, 0x800, 0x3ff, 0x4, 0x81, 0x9, 0x444cbc31, 0x9, 0x0, 0x1, 0x2, @perf_config_ext={0x18, 0xfffffffffffff88f}, 0x12428, 0x4, 0x9, 0x0, 0x0, 0xfffffffffffffff8, 0x20}, r0, 0x0, r1, 0x9) r2 = socket$inet6(0xa, 0x80002, 0x0) getsockopt(r2, 0x1, 0xa, &(0x7f0000925ffb)=""/5, &(0x7f0000f75000)=0x5) r3 = getuid() fstat(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r3, r4) socket$inet6(0xa, 0x8000e, 0x100) 2018/04/18 18:38:52 executing program 0: ioperm(0x0, 0x8, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000080)={0x9, 0x7fff, 0x7fff, 'queue0\x00', 0x81}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) sync() [ 79.166031] netlink: 'syz-executor6': attribute type 5 has an invalid length. 2018/04/18 18:38:52 executing program 2: perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$getregset(0x4204, r0, 0x203, &(0x7f0000000100)={&(0x7f0000000040)=""/178, 0xb2}) 2018/04/18 18:38:52 executing program 7: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) setns(r0, 0x40000000) unshare(0x8000000) gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000280)='net/icmp\x00') fdatasync(r2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0xffff, @loopback={0x0, 0x1}, 0xfffffffffffffffa}}, 0x7ff, 0x0, 0x2, 0xbe, 0x62}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r3, 0x7, 0x3, 0x8, 0xc2, 0x5}, 0x14) socket(0x4, 0x5, 0x1ff) 2018/04/18 18:38:52 executing program 6: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000180)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000040)=[0x7, 0xa1]) write(r0, &(0x7f0000000100)="1f0000000104fffffd3b54c007110000f30501000b000500000010d10200cf", 0x1f) prctl$seccomp(0x16, 0x2, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0xfffffffffffffffa, 0x2, 0x6, 0xfffffffffffffffb}, {0x8, 0x8000, 0xffffffffffffffff, 0x6}, {0x7, 0x1, 0xfffffffffffffffe, 0x200}, {0x0, 0x1000, 0x4, 0x3}]}) 2018/04/18 18:38:52 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000180)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000040)=[0x7, 0xa1]) write(r0, &(0x7f0000000100)="1f0000000104fffffd3b54c007110000f30501000b000500000010d10200cf", 0x1f) prctl$seccomp(0x16, 0x2, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0xfffffffffffffffa, 0x2, 0x6, 0xfffffffffffffffb}, {0x8, 0x8000, 0xffffffffffffffff, 0x6}, {0x7, 0x1, 0xfffffffffffffffe, 0x200}, {0x0, 0x1000, 0x4, 0x3}]}) 2018/04/18 18:38:52 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x3, 0x0, 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={&(0x7f0000000fff)}}, r1, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000080)=[{0xb, 0x8}, {0x2, 0x3e2}, {0x4, 0x7de5}, {0x4, 0xfffffffffffffffb}, {0xb, 0x3}, {0x3, 0x3}], 0x6) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000200)={r5, 0x1}, 0x8) [ 79.489783] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 79.511294] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 79.563414] netlink: 'syz-executor6': attribute type 5 has an invalid length. [ 79.575159] netlink: 'syz-executor5': attribute type 5 has an invalid length. 2018/04/18 18:38:52 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000100)=0x4001) io_setup(0x80, &(0x7f0000000180)=0x0) io_submit(r1, 0x1, &(0x7f0000002400)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000001c0)="b6cc227bf641c8d9478556fda4411971764475770935e4aabcea78f059db2a837339d42a789f8ef59fa43223e9c0967e4375d8ba1eef6c31dfcd3cb9be3300000000000000000000", 0x48}]) 2018/04/18 18:38:52 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x10200000008) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff]}, &(0x7f0000000180)=0x100) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f2, &(0x7f0000000400)={'sit0\x00', &(0x7f0000000140)=ANY=[]}) 2018/04/18 18:38:52 executing program 7: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) setns(r0, 0x40000000) unshare(0x8000000) gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000280)='net/icmp\x00') fdatasync(r2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0xffff, @loopback={0x0, 0x1}, 0xfffffffffffffffa}}, 0x7ff, 0x0, 0x2, 0xbe, 0x62}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r3, 0x7, 0x3, 0x8, 0xc2, 0x5}, 0x14) socket(0x4, 0x5, 0x1ff) 2018/04/18 18:38:52 executing program 1: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00003a2000)=@generic={0x1e, "0203000000000000000000070000000009a9790000b30c7bc8790405c7bad62e0a530000000038d36d73fb8f8401a30405000000000000003a4b2470a0c500660006021fc165dcf160e7ffff358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f7086f36cb184a"}, 0x80) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000180)="f64601aeb5edcbc5a39cc58d2e9ea52da486408a36c93afe3f4368b5cb147c2c8b8cf14a20354d1cb01019017776919f3814c8032bacbf69c3045a2a44a259c2784fd3b0e605151cba2e913bee2e57", 0x4f) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, r1, 0x704, 0x70bd2d, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x800}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fff}]}, 0x38}, 0x1, 0x0, 0x0, 0x4048000}, 0x41) 2018/04/18 18:38:52 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000180)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000040)=[0x7, 0xa1]) write(r0, &(0x7f0000000100)="1f0000000104fffffd3b54c007110000f30501000b000500000010d10200cf", 0x1f) prctl$seccomp(0x16, 0x2, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0xfffffffffffffffa, 0x2, 0x6, 0xfffffffffffffffb}, {0x8, 0x8000, 0xffffffffffffffff, 0x6}, {0x7, 0x1, 0xfffffffffffffffe, 0x200}, {0x0, 0x1000, 0x4, 0x3}]}) 2018/04/18 18:38:52 executing program 4: fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x3) fsync(r0) r1 = creat(&(0x7f0000000600)='./file2\x00', 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000954ff6)='/dev/ptmx\x00', 0x401, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000), 0x0, &(0x7f00006f3fe8)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) write$cgroup_pid(r0, &(0x7f0000000100)=ANY=[], 0x1023c) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x4e22, @rand_addr}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x81}, @in={0x2, 0x4e24, @rand_addr=0x8}, @in6={0xa, 0x0, 0x0, @empty, 0x6e}], 0x78) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000540)=""/140, &(0x7f0000000200)=0xfffffffffffffff9) fallocate(r0, 0x3, 0x0, 0xffff) getpid() getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000780)={0x0, @in6={{0xa, 0x4e23, 0x7fffffff, @loopback={0x0, 0x1}, 0xfffffffffffffffc}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000300)={r6}, &(0x7f0000000840)=0x8) getpeername$inet6(r1, &(0x7f0000000680)={0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, @in6={0xa, 0x4e20, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x3c) connect$netrom(0xffffffffffffffff, &(0x7f0000000700)=@full={{0x3, {"21948375a8b624"}, 0x1b3df631}, [{"a0ced05260bb16"}, {"e1a0f545a3ea27"}, {"73e7bb894d676d"}, {"4c0c2341e40294"}, {"c3be096ce95f01"}, {"138c28a9dcfad0"}, {"b914ff8f7412f4"}, {"9019172cf6dd5d"}]}, 0x48) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) syz_open_procfs(0x0, &(0x7f0000000300)) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000880)={r6, @in6={{0xa, 0x4e20, 0x2, @empty, 0x5}}}, 0x84) getpriority(0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@remote, @multicast2}, &(0x7f00000000c0)=0xc) get_robust_list(0x0, &(0x7f0000000400)=&(0x7f00000003c0)={&(0x7f0000000380)={&(0x7f0000000340)}}, &(0x7f0000000440)=0x18) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f00000002c0)={0x0, 0x6, 0xfffffffeffffffff}) 2018/04/18 18:38:52 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2800) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x7}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00008a9ff4)={0x80002004}) 2018/04/18 18:38:52 executing program 2: ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'ifb0\x00', @ifru_mtu}) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/icmp6\x00') ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000000c0)=""/195) setsockopt(r0, 0xff, 0x0, &(0x7f0000000080), 0x0) [ 79.838732] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 79.890763] netlink: 'syz-executor5': attribute type 5 has an invalid length. 2018/04/18 18:38:52 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) ptrace$setsig(0x4203, r1, 0x0, &(0x7f00000000c0)={0x11, 0x1, 0x1, 0x401}) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000b7a000)=0x2, 0xfffffffffffffd86) getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000000000)=""/95, &(0x7f0000f7bffc)=0x5f) 2018/04/18 18:38:52 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x840, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x3d) timerfd_create(0x7, 0x80800) readv(r0, &(0x7f0000000040), 0x0) 2018/04/18 18:38:52 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0x4, {{0xa, 0x4e20, 0x2da, @empty, 0x9}}}, 0x88) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000007c0)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000280)="1be43963cda432184a0fbfbe2b775ed0", 0x10}], 0x1, &(0x7f0000000340)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000080)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f0000000040)=[{&(0x7f0000000900)=""/1, 0x1}, {&(0x7f0000000940)=""/92, 0x323}], 0x2, &(0x7f0000000a00)=""/111, 0x6f}, 0x40000043) 2018/04/18 18:38:53 executing program 2: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000cd2ff8)='./file0\x00') socketpair(0x17, 0x80006, 0x7fffffff, &(0x7f0000000000)={0xffffffffffffffff}) getsockname(r0, &(0x7f0000000040)=@sco, &(0x7f0000000100)=0x80) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='proc\x00', 0x420, &(0x7f0000000300)) 2018/04/18 18:38:53 executing program 1: r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000000)='./control\x00', 0x882) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000044ff6)='./control\x00', 0x0) mkdirat(r1, &(0x7f00008b8ff6)='./file0\x00', 0x0) renameat2(r1, &(0x7f0000036ff6)='./control\x00', r1, &(0x7f0000036000)='./file0\x00', 0x2) 2018/04/18 18:38:53 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000002c0)=""/148) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000080)={{0xaf, @multicast1=0xe0000001, 0x4e21, 0x1, 'none\x00', 0x10, 0x401, 0x5f}, {@dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x0, 0x347c, 0x1ff, 0x9}}, 0x44) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x1, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000001c0)="8ddbfa8ac1fa8def052357ab4f863001e5230d8526ca6c70096b98ab990abace9c2b16f022a63e6f8b41b62f2d0f98c3b4095bb9f99334729ee87ac50362aab47e66f49908cde19081e7c75ed27193162d54a72f4fb3c43706928d47187e3a17c6b00815df5cbbd51e70ef1ef4b898367ba13db3e9ab296eaa8fa519303c9f6b2b865899a63a228a36355b6e531f3c329a1d323095132dc7cd4b9acd188abdc8d9fc6b50872ebff7c11a3b049b074376e37495f12da5ecbc034c01a2d9cbe3c14e5fa1dbf8f60aa8cff6aef3ccc7b8f8b02250b6bf26c797b19d21ac", 0xdc) faccessat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) 2018/04/18 18:38:53 executing program 0: unshare(0x40600) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x20000, 0x0) bind$bt_rfcomm(r0, &(0x7f0000000100)={0x1f, {0x1, 0x6, 0xfffffffffffffc39, 0x80000000, 0x1, 0xb4}, 0x727}, 0xa) mkdir(&(0x7f000001c000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000f95000)='./file0\x00') r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) clock_getres(0x0, &(0x7f0000003ff0)) memfd_create(&(0x7f0000000140)='\x00', 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=@random={'system.', 'nodevtrustedproc\x00'}) socket$inet_sctp(0x2, 0x5, 0x84) sysinfo(&(0x7f0000000040)=""/87) 2018/04/18 18:38:53 executing program 4: syz_emit_ethernet(0x32, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c00000000190c2000000084a5600450000240000000000889078ac14ffbbe0000001000000000401907800d73cde00f53475"], 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000000c0)={@remote}, &(0x7f0000000080)=0x14) 2018/04/18 18:38:53 executing program 3: r0 = inotify_init1(0x801) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x0, 0x0) accept4$alg(r1, 0x0, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000680)) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000003c0)={0xbc0, 0x4, 0x9, 0x6, 0x9c, 0x80000000, 0x1, 0x4, 0x0}, &(0x7f0000000400)=0x20) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000440)={r2, @in={{0x2, 0x4e21, @rand_addr}}}, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0xa000000000000000, @remote={0xfe, 0x80, [], 0xbb}, 0xede}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={r3, 0x0, 0x20}, 0x3d2) r4 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000500)={'ifb0\x00', 0x0}) connect$packet(r1, &(0x7f0000000540)={0x11, 0x4, r5, 0x1, 0x7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f00000002c0)={{0x0, 0x80000001}, {0xe}}) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000008ff8)) rt_sigaction(0x7, &(0x7f0000000040)={0x42a532}, &(0x7f0000c69000), 0x8, &(0x7f0000893000)) syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x10000) r6 = memfd_create(&(0x7f0000000200)='-GPL[\x00', 0x2) ioctl$TUNSETVNETLE(r6, 0x400454dc, &(0x7f0000000380)=0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f00000006c0)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000000300)=0x73) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)="6e65e026cdc17000") 2018/04/18 18:38:53 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) sendto(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)=@l2={0x1f, 0x0, {0x401, 0x0, 0x0, 0x8}}, 0x80) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="7bc214ab1e9b85b1cf77717aedb044c0", 0x10) 2018/04/18 18:38:53 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0x4, {{0xa, 0x4e20, 0x2da, @empty, 0x9}}}, 0x88) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000007c0)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000280)="1be43963cda432184a0fbfbe2b775ed0", 0x10}], 0x1, &(0x7f0000000340)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000080)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f0000000040)=[{&(0x7f0000000900)=""/1, 0x1}, {&(0x7f0000000940)=""/92, 0x323}], 0x2, &(0x7f0000000a00)=""/111, 0x6f}, 0x40000043) 2018/04/18 18:38:53 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000240)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x449) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000000)=[{&(0x7f0000001140)=""/4096, 0x1000}], 0x1) 2018/04/18 18:38:53 executing program 5: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x1, 0x0, 0x0, 0x7}) r0 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000001640)}, 0x0) r1 = dup2(r0, r0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000000)=0x8001) 2018/04/18 18:38:53 executing program 0: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="19", 0x1, 0xfffffffffffffffb) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000100), 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r2 = accept$ax25(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x10) r3 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x7f, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r2, r3}) keyctl$get_security(0x11, r0, &(0x7f0000000240), 0x0) 2018/04/18 18:38:53 executing program 2: syz_emit_ethernet(0x46, &(0x7f0000000340)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="92fe065a9d36", [], {@ipv6={0x86dd, {0x0, 0x6, "b6769d", 0x10, 0x3b, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @rand_addr}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "2725ab", 0x0, "f58f41"}}}}}}}, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0xffffffffffffffff, 0x3, 0x20000000009, 0x3, 0x3f}}) 2018/04/18 18:38:53 executing program 4: perf_event_open(&(0x7f0000d2af88)={0x0, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r1 = dup3(r0, r0, 0x80000) ioctl$KDADDIO(r1, 0x4b34, 0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00'}) 2018/04/18 18:38:53 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f6de1e52055bb7c8a326fe46092b668269ad789c5d7acad0e771f13ffcb59029b011ded54a09c41c6cfcfbcd743cc665c33af223d42438b496a0304891c88697ae700a70f330e6fe3a1c9c76f315019b32968", 0x58) write$tun(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000fcfed4a235e3ee594c19de8693325d07a0560ca13889c1d2c45698b3c165e86f17ac5a81148bdf3b07451a0fdfb46fcf4c150909f77fa86998b423ee213329f51ffd00593c18d53ea2c0bb6319cceb94bd46c2928192f331e37aafc1c1234582a9c1"], 0x32) write(r0, &(0x7f0000000040)="ee000000080000000000ec6700800000230000e2ff056362569a4460000080006538000000000400000091", 0x2b) 2018/04/18 18:38:53 executing program 3: r0 = inotify_init1(0x801) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x0, 0x0) accept4$alg(r1, 0x0, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000680)) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000003c0)={0xbc0, 0x4, 0x9, 0x6, 0x9c, 0x80000000, 0x1, 0x4, 0x0}, &(0x7f0000000400)=0x20) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000440)={r2, @in={{0x2, 0x4e21, @rand_addr}}}, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0xa000000000000000, @remote={0xfe, 0x80, [], 0xbb}, 0xede}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={r3, 0x0, 0x20}, 0x3d2) r4 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000500)={'ifb0\x00', 0x0}) connect$packet(r1, &(0x7f0000000540)={0x11, 0x4, r5, 0x1, 0x7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f00000002c0)={{0x0, 0x80000001}, {0xe}}) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000008ff8)) rt_sigaction(0x7, &(0x7f0000000040)={0x42a532}, &(0x7f0000c69000), 0x8, &(0x7f0000893000)) syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x10000) r6 = memfd_create(&(0x7f0000000200)='-GPL[\x00', 0x2) ioctl$TUNSETVNETLE(r6, 0x400454dc, &(0x7f0000000380)=0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f00000006c0)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000000300)=0x73) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)="6e65e026cdc17000") 2018/04/18 18:38:53 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x1}}, 0x1ff, 0x8}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000001c0)=r2, 0x4) r3 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/04/18 18:38:53 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7006) 2018/04/18 18:38:53 executing program 7: socket(0x1e, 0x4, 0x0) socket(0x1e, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20000400) pselect6(0x32, &(0x7f00000abfc0)={0x3ffffd, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, &(0x7f0000f08fc0)={0x0, 0x1000}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x100}, &(0x7f0000349000), &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 18:38:53 executing program 5: pipe(&(0x7f0000001ac0)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000072ff8)={0x7fffffff}, &(0x7f00000c1000), 0x8) dup2(r1, r1) vmsplice(r0, &(0x7f00000019c0)=[{&(0x7f0000001900)}], 0x1, 0x0) 2018/04/18 18:38:53 executing program 0: unshare(0x80000090000000) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)=""/149) prctl$setendian(0x14, 0x0) 2018/04/18 18:38:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)=@bridge_dellink={0x20, 0x11, 0x3, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/04/18 18:38:53 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00000011c0)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001100)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x80000000, 0x80000001, 0x6, 0xfffffffffffff3d7, 0x8}, &(0x7f0000001200)=0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001240)={r1, 0x4}, 0x8) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@generic, 0xfe9f, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0xffe4}], 0x3b5, &(0x7f0000000000)=""/115, 0x73}, 0x0) sendmsg(r0, &(0x7f0000001980)={0x0, 0xcbbfefac993b8499, &(0x7f0000000080), 0x111}, 0x0) shutdown(r0, 0x1) accept4$packet(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000012c0)=0x14, 0x800) bind(r0, &(0x7f0000001300)=@ll={0x11, 0xff, r2, 0x1, 0x5, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x80) 2018/04/18 18:38:54 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000004fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x5, [], 0x1}}, 0x1c) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000000c0)=0x4b1) 2018/04/18 18:38:54 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0xdd119ea4e979e35d) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xfffffffffffffffc) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000eccfa8)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6e6", 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) quotactl(0x2, &(0x7f0000000000)='./file0\x00', r2, &(0x7f00000000c0)="4962ce3eb64d43e777970fc40da7b384d4c7934edc6d84ef228891b61289651fbffec1bc4939c9607807fa4c3cf201975a000960f78e132f31b30d4b9f553b936e608444675e934af78acc72c4a9a9c58609beb8dc8c1f158f1fb8168a07f594a5e82b5fe5e73d6ea0ab2678b84c34e9601fffe584acececfb582c22dd1c57f584a8175d62f229e15dccdb86996e190a32a610ee4a2269a89c33db82536f09f5c9040338fd9da23c597842fa4adbe783e348805e1e562249f887fa2f661179a8fe774fafd5062284a427b0ae6a7f7158a6b1c7c39b57c0dbcafa237901ffd36d3e6837e85810a58bf67df3cd40e77ae44c6cbbd1f3f8") r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000094fc8)=[{0x0, 0x0, &(0x7f0000d55000)=[{&(0x7f0000823f4f)="b6d9606ea7d8517947f8eb00fc75cda97f", 0x11}], 0x1, &(0x7f000027c000)}], 0x1, 0x0) 2018/04/18 18:38:54 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x100000000) socket$alg(0x26, 0x5, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f00000000c0)="1f000000f90300ff14001a1720ce00000700090000000000010000000101006e9e0000000000bbffff74dd677293e2514cfb3a94954954019325feced2058cd126c677fdd855adb4fa548d3105ea01475b2095cc4a05210a2e11ef8389c10fdd0c8928e5f8e6ca30a7e16244935e002ad4fb283619464e7b06f815b5ad2d9aa4dd1c34bdbcd1c0c16ca6b2426bf1096bcff4b28013882d29d33b8f16e941098ab2d74a1ab90a1f7e07b58cb9583fbdd036c92abd10c38b8451cc8a11a41e", 0xbe) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) 2018/04/18 18:38:54 executing program 1: mknod(&(0x7f0000c2a000)='./file0\x00', 0x918, 0x0) r0 = semget$private(0x0, 0x0, 0x200) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x5, &(0x7f0000001440)=[{&(0x7f0000000100)="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", 0x1000, 0x7f}, {&(0x7f0000001100)="68cb1212eda18f6fcde77eaa4e186924a57a19b78f073c6388feefdb876fabcc4a923e70d90f5ee09c347609027e3279364e8a7afed1de40843c823c92181e7d7d48531fe54e91f1871590ccc7697a6874e696facd8ed9791c56fc7406a224268b32d493662b34460934d8d489140f5f0ee039ed77b4c872008cc52a82228ad91d7f1afd7a92d51b28ea21a189e6938ddee9ff40f98a439b5f01a69a709b13c55c14967e5ae4b28ed0526518339b38f97ab32c83f6b322c94afade13ad19e4c8d97f6e5260af67692634f8623cfe10b4de91a4ea6b2d68a8", 0xd8, 0x6}, {&(0x7f0000001200)="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", 0xfb, 0x5}, {&(0x7f0000001300)="fe4123315fe17f2fca40d0c80c9b0e089d8cae9d00a9c8b09751c18eaff2e0f2820e9abcb93fb25ea829c0d270f21b0bb803ef237cef47e3b1ae723e8805ddb04e8d2a81bf48fa8189158f4a37d092e26181aa44330b5eac47ba1be535ebf2939d45e8d574c7203ca5db3c1c955ff6af0b5ad2b3fc0e837a3e44b249b5cbfb01f503724a88812757269def8b10439f3be09195b825d9835971c93140ce0d869a1f1db768ed462f77d02e30d18bb9350a844d5d2e770dcd86c9c66ccbbaa12d4184501eb2468820b9870d79989708c5eb998f0dd03440faac86beb78aee40c730a978f3c40e5eef60", 0xe8, 0x9}, {&(0x7f0000001400)="b47c244a7cb714587e687b7a2f15a5818e003fafa3512ea3bf0683ab4ab728", 0x1f, 0x1}], 0x20, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000000)=""/91) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000140), &(0x7f0000138000)) 2018/04/18 18:38:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0755b0d5e383e5b3b60c9f00080300000000000000ff96", 0x18) 2018/04/18 18:38:54 executing program 0: unshare(0x80000090000000) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)=""/149) prctl$setendian(0x14, 0x0) 2018/04/18 18:38:54 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x10400, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000380)={0x0, 0x0, 0x2}) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/250, 0x1}], 0xdf, 0x0) 2018/04/18 18:38:54 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f00000000c0)=[{}, {r0}], 0x2, 0xfffffffffffffffe) r1 = dup3(r0, r0, 0x80000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) 2018/04/18 18:38:54 executing program 7: r0 = creat(&(0x7f0000ffd000)='./file0\x00', 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x7963, @empty, 0x5}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x9}, &(0x7f0000000140)=0x8) unshare(0x400) mq_notify(r0, &(0x7f0000000180)={0x20000000, 0x15, 0x2}) 2018/04/18 18:38:54 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00000011c0)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001100)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x80000000, 0x80000001, 0x6, 0xfffffffffffff3d7, 0x8}, &(0x7f0000001200)=0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001240)={r1, 0x4}, 0x8) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@generic, 0xfe9f, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0xffe4}], 0x3b5, &(0x7f0000000000)=""/115, 0x73}, 0x0) sendmsg(r0, &(0x7f0000001980)={0x0, 0xcbbfefac993b8499, &(0x7f0000000080), 0x111}, 0x0) shutdown(r0, 0x1) accept4$packet(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000012c0)=0x14, 0x800) bind(r0, &(0x7f0000001300)=@ll={0x11, 0xff, r2, 0x1, 0x5, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x80) 2018/04/18 18:38:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) write(r1, &(0x7f0000000000)="d33e3ac1792b00000001000000002bc83d59408649b98165b67be86fd66d47c2d0e2095c7a311c2c5558503fe067940515e633f52465000012000000d4470937e927907b81af756c28bc8106025a5b79002bc4c7a665499947b5c00cf120cd481f48d1ff9b99d7ff597cbac2d16d9ba5dfe9f6daa7690906a2e9dfbe90d636df", 0x80) recvmsg(r1, &(0x7f0000014fc8)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00002e8ff2)=""/14, 0x34}, {&(0x7f00000bf000)=""/212, 0xd4}], 0x2, &(0x7f00002e8000)=""/79, 0x4f}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0, 0xc5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x40}, &(0x7f0000000140)=0x8) 2018/04/18 18:38:54 executing program 4: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000000140)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000000540)='./file0/file0\x00', &(0x7f0000000100), &(0x7f0000000100)=[&(0x7f0000000240)="00080700000400a0b22c582bf3aed17d", &(0x7f0000000280)="706f7369785f61636c5f616363657373af73797374656d7d6b217d5b6d643573756d0c707070302c776c616e30747275737465646e6f6465766367726f75706370757365742e7070703000", &(0x7f0000000300)='@mime_type\x00', &(0x7f0000000340)="00080700000400a0b22c582bf3aed17d", &(0x7f0000000380)='\x00']) syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x0) getpeername$llc(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000500)=0x10) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000180), 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='maps\x00') perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000400)='/dev/sg#\x00', 0x1, 0x1010000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @broadcast=0xffffffff}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0xf, {0x2, 0x0, @multicast1=0xe0000001}, "00080700000400a0b22c582bf3aed17d"}) io_cancel(0x0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000580)}, &(0x7f0000000600)) setsockopt(r1, 0xffffffffffff6344, 0x517a, &(0x7f00000001c0)="845918aeed7d696721df87603b83c45745d3a15cf0835c28c6d2ee3c021996d55aeb17c0f32193dcd0d5c1c1a3c5b51d7975d7f55a388280f5a3b2fd65171cb9e3fbdf69718fa96f24f61ffa70", 0x4d) r2 = semget(0x1, 0x7, 0x1) semctl$GETPID(r2, 0x7, 0xb, &(0x7f0000000440)=""/88) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000580)={r3, 0x84, &(0x7f0000000640)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e22, 0x9, @empty, 0x4}]}, &(0x7f0000000700)=0x10) sync() creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/04/18 18:38:54 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) fstat(r0, &(0x7f0000000100)) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) 2018/04/18 18:38:54 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='cpuset\x00') setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000000240)=@hopopts={0x33, 0x2a, [], [@ra={0x5, 0x2, 0x40}, @generic={0x5, 0xe8, "606739aad041c2490cea1ac7819cd4da2d0b21ce7961560dbf0250c9c10346c3f85685bb066dc4df35e0cca3202ee8afe2a020d88a5bae2bd89969654d2884958cdfc77a51e9079ec138d9c34bded3ae2a99b3e0c81abfaa8ad0c1eb34bab2cd3c5d3e1f85f68b06b3b978f43d8cfc143207dddc534092964bae0dc1c4ee8551f30d1e761d10dfbc6b86466b9d65acc87e472d11efed1974ce032cb1f5137ea290d0e8587ef5e6b946b74b53f98f2af257f99e74b355ec492cb7836a30e536cae3ab98b60081d40d22def8a73893809f83cf0918e0c65f482421dd4d2ae44e8804f95b3d0843ec71"}, @enc_lim={0x4, 0x1, 0x6}, @calipso={0x7, 0x48, {0x81, 0x10, 0x6, 0x6, [0x0, 0xfffffffffffffff8, 0x3, 0x80000001, 0x8, 0x8, 0x1, 0x100000000]}}, @pad1={0x0, 0x1}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @ra={0x5, 0x2, 0x8000}]}, 0x160) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x8, 0x17b) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x4e0, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000440)={{{@in=@dev={0xac, 0x14, 0x14, 0xa}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x3, 0x4e24, 0x6, 0xa, 0x20, 0xa0, 0x77, 0x0, r2}, {0x7, 0x81, 0x10000, 0x24000000000000, 0x80, 0x101, 0x0, 0x3}, {0x40d, 0x3, 0x8, 0xb20}, 0x101, 0x0, 0x0, 0x1, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d5, 0x7f}, 0x0, @in6, 0x3507, 0x2, 0x0, 0x6abf972c, 0x5, 0xf8db1a, 0x1}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000180)={{0x100000001, 0x81}, 'port0\x00', 0x4, 0x1000, 0x2, 0x3, 0x0, 0x10000, 0x3, 0x0, 0x3, 0xa}) ioctl$sock_proto_private(r0, 0x89e2, &(0x7f00000000c0)="7714fe088d63778f664f5bfa635117e4b37644df64bd6e1a524fe503a0746643c5bfb82215550152c85cd7979fa0d03bb76e6a7382bf1f29635179b2250071e86f25952e8c167357a213d5302dbd7a5ca186a4771b69158773551f1712f84018decea7be56943e4604e6eadb6f07f70d1e6d3e08e34f3872caa2e8817de92b6de3f424ed0ce7eaa494025755") 2018/04/18 18:38:54 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1c, &(0x7f0000cd84e0), &(0x7f0000c9dffc)=0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, [0x0, 0x2, 0x100000001, 0x10000000000, 0xf0, 0x7, 0x7ff, 0x100, 0xfffffffffffffffd, 0x7f, 0x40, 0x0, 0xfffffffffffffffa, 0x8000, 0x7fffffff]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x90c}, 0x8) 2018/04/18 18:38:54 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) dup2(r0, r0) syz_emit_ethernet(0x2a, &(0x7f0000791fd1)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f000011a000)) recvmsg(r0, &(0x7f0000001140)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000001100), 0x0, &(0x7f0000002040)=""/4096, 0x1000}, 0x0) 2018/04/18 18:38:54 executing program 1: r0 = gettid() exit(0x0) tgkill(r0, r0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000080)='proc*{)[[]posix_acl_access^eth1(.\'\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='\x00'], &(0x7f0000000300)=[&(0x7f0000000180)='(\x00', &(0x7f00000001c0)='ppp0em1\x00', &(0x7f0000000200)='\'.nodevselinux[systemvboxnet0+\x00', &(0x7f0000000240)='&wlan0\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00'], 0x0) 2018/04/18 18:38:55 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) accept4(r0, &(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000280)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="a192985069dd886d3448225943ed619b45b58c00000000800000014b0ce38bd46a92b3af3cf989619e49234dc715fbc0b527a9a6d331abf21688aa55a25fdc950699b5d234bccf6043394fbe", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000001c0)={'ip6tnl0\x00', 0x9}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={r2, 0xeb, "315e8bc9d64bd3b360b5bccfa7b2949c0789377aaa1736f611b2bb778cbe4959030d0f5b0f3b553d70fc45ae7a1a040927743606701b142a728d8404e244a4c94e35f0bacb8a61e8e108fcaa173e167c6b6a6a50a9377548ec736afebd12eb3e2f22645a0a9f31c67357424bb86f85cc88866bbdd62b2dbb84937ddbedd7163a02176fc41166a4f7d6a1a8ad34a86316dbfac87c8e273b10d112d1653e02b794b37efcb8a54bc23c89cae4a327439459dd9e58c7cd8c961ed0c6913a275348a334b8c93227ec135badc056ede36585dcae4c5f1d4cf8f31a097869543b7e455488c4518d887159a303c8f5"}, &(0x7f0000000180)=0xf3) accept(r1, 0x0, &(0x7f00000002c0)) 2018/04/18 18:38:55 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) openat$cgroup(r0, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14) dup2(r1, r2) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000080)={'bridge0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) 2018/04/18 18:38:55 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x80000001}, 0xffffffffffffffef) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200a7ff9828f2ec92a92a0a7b7a0f6a082741cf8b2f7b2823834cdd2b820500000000000000002cacc52c3e207b6dfe439540340a6ad79430690f19aa092aa4416628461bc38983d3426f1c989f1172e77f18a4bd07c70f9f39e9e56f55dc572b255fb647e472f35d36f936"], 0x2) 2018/04/18 18:38:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x15) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000e7dff0)={&(0x7f0000003f40)=@ipv6_delroute={0x28, 0x19, 0x31b2383d3f439adb, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1}, 0x0) 2018/04/18 18:38:55 executing program 5: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000, 0x2010, r0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x20200, 0x84) r1 = socket$inet(0x15, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x114, 0x1d, &(0x7f000000f000)=@filter={'filter\x00', 0xe, 0x4, 0x2f0, 0xffffffff, 0xc0, 0x180, 0xc0, 0xffffffff, 0xffffffff, 0x258, 0x258, 0x258, 0xffffffff, 0x4, &(0x7f0000027000), {[{{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff}, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xd8}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "68a8bdd6cf63953904c33da84d357a733f6ba7f8856c27fc1f7b3f1e6387"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x350) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000080)={'mangle\x00', 0xba, "6a7c321d28bd87cc68a2dd3c18d4f20cf71473276c6171898d111163cdb62dd7b76ad81d2b09a7aea93fb6ba039caf403dda02262298da9374746ae5dfaaab0198a696a3fee3a48bde2e512a19d8567b807d8cf82179f7463a96ec40389dbe16acfbe7e6cea5296fdc09a472963c54ae111d5fb906d1b2c698b12477e5bb7db2a5abf7b0fac813fd7369a5dca018d89b55b8c1eef9c35af7c21d5b34f5d0c5caeb006931217660efd4f65c39810e428066be555b6361d7e2dbb4"}, &(0x7f0000000180)=0xde) 2018/04/18 18:38:55 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) fcntl$notify(r0, 0x402, 0x0) 2018/04/18 18:38:55 executing program 1: request_key(&(0x7f0000000000)="f5e5f10c3c071f7d647dfe14f2dfff1be2f009ef3ab3f8a75410f4289bd7108853ead33aed8ee761d60748fcc49df779c6ba122f538785a99918fbf5ef856d20993ab85dc2ba0ca7830ffdbff36a60653932a4987089939d1edd4076c2f10ca75b220e59127516ab63782096e0a0513d398c379f96a288d667976e119e094dcb775ca06796121d8a2b59412fdc7cb0e9ddb56223926ab0dc87d17216dec25dd0d0c5ee53e88a7d4a2d2054a35483100e94ca3a470692dd540c6cba4ac7777850dbf256c6de6f8e2797948ca24530a578180658b260", &(0x7f00006c5ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='\x00', 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x1, 0x100) recvfrom$inet(r0, &(0x7f0000000180)=""/138, 0x8a, 0x40, &(0x7f0000000240)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000280)=[0x9, 0x8]) 2018/04/18 18:38:55 executing program 7: semget(0x3, 0x1, 0x6b) unshare(0x400) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200400, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) ioctl$KDMKTONE(r1, 0x4b30, 0x1) 2018/04/18 18:38:55 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000243ff3)='/dev/snd/seq\x00', 0x0, 0x40101) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)={0x80}) r1 = semget(0x1, 0x3, 0x220) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) semtimedop(r1, &(0x7f0000000200)=[{0x2, 0x0, 0x800}], 0x1, &(0x7f0000000280)={r2, r3+10000000}) syz_emit_ethernet(0x10e, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)={0x0, 0x4, [0x8d8, 0xc7b, 0x71d, 0x960]}) 2018/04/18 18:38:55 executing program 4: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x10, 0x80000, 0x10000, &(0x7f0000000280)={0xffffffffffffffff}) sendmsg$key(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x2, 0x6, 0x200, 0xb, 0x9, 0x0, 0x70bd25, 0x25dfdbfb, [@sadb_spirange={0x2, 0x10, 0x4d2, 0x4d5}, @sadb_x_filter={0x5, 0x1a, @in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@loopback=0x7f000001, 0x13, 0x10, 0x14}]}, 0x48}, 0x1}, 0x4005) bind$inet(r0, &(0x7f00000012c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000100)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}]}) r3 = getgid() setfsgid(r3) syz_emit_ethernet(0x22c, &(0x7f0000db4fb6)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000)) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000140)={@broadcast, @multicast1, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f00000001c0)={@rand_addr=0x6, @rand_addr=0x8, r4}, 0xc) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000200)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x3a, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'veth1_to_bond\x00'}) 2018/04/18 18:38:55 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001800)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(tnepres)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r1}) getsockname$unix(r2, &(0x7f0000000040), &(0x7f0000000140)=0x6e) sendto(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x80) 2018/04/18 18:38:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="83ba2a370ad1aaaaaabaaa0008060006000006040000aaaa0b0cddb334a04683aaaaaaaaba0000008070258896ccd20f2af5b1a984b258e476b7c3c4b8a6"], &(0x7f0000000040)) r0 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0xfffffffffffffffb, 0x20080) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000200)=""/231) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) 2018/04/18 18:38:55 executing program 0: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) unshare(0x8000400) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x0, 0x8}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000007ffc), 0x4) r2 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) r3 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)={0x20000000}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00003d6ff4)) open(&(0x7f0000000000)='./bus\x00', 0x2, 0x0) epoll_wait(r3, &(0x7f0000000040)=[{}], 0x1, 0x0) 2018/04/18 18:38:55 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x2, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0x7fff, 0xfffffffffffffffc}, {0xffffff90}, 0x0, 0x4000000000, 0x100000000000}) 2018/04/18 18:38:56 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) unshare(0x40600) close(r0) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/64) 2018/04/18 18:38:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_RESET_OWNER(r3, 0xaf02, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000200)) r4 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r0, r1}) sendmsg$kcm(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)="5f4be9", 0x3}], 0x1, &(0x7f0000000640)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000000000)=0x7, 0x4) read$eventfd(r5, &(0x7f0000000300), 0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000280)={r4, r3, 0x2, 0x2}, 0x10) 2018/04/18 18:38:56 executing program 4: socketpair(0x0, 0x80005, 0xffffffffffffff80, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x4, 0x27f480000000, 0x3ff}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x80}, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dbcff0)='/dev/sequencer2\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$TCSETSF(r2, 0xc074510c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000040)=0x9, 0x4) 2018/04/18 18:38:56 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000080)=0x7fffffff, 0x7fff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x424a01) 2018/04/18 18:38:56 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) getpeername(r0, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000040)=0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x121000, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x88a0200}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x20, 0x70bd26, 0x25dfdbff, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x4040044) 2018/04/18 18:38:56 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000100)=@abs={0x1}, 0x1f4) listen(r1, 0x0) r2 = mq_open(&(0x7f0000000000)="6d643573756dd600", 0x2, 0xa0, &(0x7f0000000040)={0x0, 0xfa3, 0x0, 0x3, 0x8, 0x7, 0x7, 0x4}) mq_timedsend(r2, &(0x7f0000000080)="a8e0c8bdb208cbafdaa0fb872b20d0fdd68889a175cd84d46ead50ca199ec53f6cef4262d44509de0febf22f4946fad9", 0x30, 0x7f, &(0x7f00000000c0)={0x77359400}) close(r0) fcntl$dupfd(r1, 0x0, r0) r3 = geteuid() lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) setresuid(r3, r4, r5) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) 2018/04/18 18:38:56 executing program 6: r0 = socket$inet(0x2, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r1, r0, 0x3, 0x3}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000d80), &(0x7f0000000dc0)=0x8) 2018/04/18 18:38:56 executing program 0: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) unshare(0x8000400) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x0, 0x8}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000007ffc), 0x4) r2 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) r3 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)={0x20000000}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00003d6ff4)) open(&(0x7f0000000000)='./bus\x00', 0x2, 0x0) epoll_wait(r3, &(0x7f0000000040)=[{}], 0x1, 0x0) 2018/04/18 18:38:56 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xda7}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="b4000000000000009c000000000000000f000000000000000000008496b425559d08b90000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x2c5) r2 = dup2(r0, r0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) r3 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="e3cedf7b16108ea975cf6c40f5a0c6555d5eea5d0161866c6e23cd95c958c8d42fedfe3b4268a87e3363f5e79181c145b388f8dd015261729774713542e4236814077480728508731af3dee76fe9246dfe524cb99a839a8d1f2cd462eb57346f61087a70c51b62184a7c00ee4bb2f000ae053bc673e068cfbed65c5952ab0de7ea84566400b02cc569e812f2c797cb83c56e81347f09da4b8b2fa2c4d5746e6ee55b67b4d771a00271d490e1335c84df99eee738521163ca15aa6be865a8ebb6108a1926eb740ac224d7addcd57036fc14173b7b1b86ab47c90b80cbcad0a041ec92a87035", 0xe5, 0xffffffffffffffff) r4 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="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", 0x1000, 0xfffffffffffffff8) r5 = add_key(&(0x7f0000001300)='blacklist\x00', &(0x7f0000001340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001380)="3b942efa5f9a9b37532131dfeb54e1a3129bba0184c0f27d43", 0x19, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f00000013c0)={r3, r4, r5}, &(0x7f0000001400)=""/147, 0x93, &(0x7f0000001540)={&(0x7f00000014c0)={'md5-generic\x00'}, &(0x7f0000001500)}) r6 = dup2(r1, r1) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r6, 0x28, 0x1, &(0x7f0000000000)=0x83, 0x8) 2018/04/18 18:38:56 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) unshare(0x400) fallocate(r0, 0x0, 0xfffffffffffffe01, 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000040)=0x1, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r1, &(0x7f0000000280), &(0x7f0000000180)=""/53}, 0xfffffd9a) ustat(0xc7b, &(0x7f0000000080)) 2018/04/18 18:38:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0xff, @empty, 0x4e23, 0x4, 'nq\x00', 0x20, 0x4, 0xf}, 0x2c) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000002e80)=[{{&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001640), 0x0, &(0x7f00000016c0)=""/118, 0x76}}, {{&(0x7f0000001740)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001800), 0x0, &(0x7f0000001b40)=""/223, 0xdf}}, {{&(0x7f0000001840)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000001ac0)=""/64, 0xfffffecb}], 0x1, &(0x7f0000002f80)=""/210, 0xd2}}], 0x3, 0x0, &(0x7f0000001b00)={0x0, 0x989680}) 2018/04/18 18:38:56 executing program 4: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000767fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ppoll(&(0x7f0000000040), 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) 2018/04/18 18:38:56 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) getsockopt$inet6_tcp_int(r1, 0x6, 0x9, &(0x7f0000000040), &(0x7f0000012ffc)) 2018/04/18 18:38:56 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x100, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="08010000120000012cbd7000fcdbdf25736d3400000000000000000000000000000000000000000000000000000000000000000000000000009a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000eac422f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000200000000000000000000008000100050000000800010000800000080001009305000008000100001b3f000800010001000080"], 0x108}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) rename(&(0x7f0000000000)="e91f7189591e9233614b2f", &(0x7f0000000040)="e91f7189591e9233614b00") write$binfmt_elf32(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x10000, 0xe000000000000000, 0x4, 0x9, 0x0, 0x3, 0x3, 0x1, 0x146, 0x38, 0x354, 0x101, 0xffffffffffffffe1, 0x20, 0x2, 0xffffffff, 0x20, 0x4}, [{0xd306839173ba239e, 0x7, 0x9, 0x2, 0x401, 0x101, 0x5, 0x4}], "5da74e9d54c004a47930756e9595024a2bbd0168d0c7b25803d5b916ccadbd310fa940283f7ca85c570dcb545b99d51dfa522a70df76264a31817135664730aea11ef6daea3c5817403fa58162fdcf633932ee28abdb116fc35e7eff2c8b96f3a199a1fc347880327a0e908106f3e75fde9f99a911b7842e7285e8d4f99377dbce224c6cb6079f4af6e4e9fdb56a1255553524755f", [[], [], [], [], []]}, 0x5ed) 2018/04/18 18:38:56 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x111, 0x101000) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) rt_sigaction(0x7, &(0x7f0000000000)={0x20a4d710, {0xffffffffffffffff}}, &(0x7f0000000100), 0x8, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00') 2018/04/18 18:38:56 executing program 3: unshare(0x40600) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x2000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000040)=""/19) r1 = socket$inet6(0xa, 0x1, 0x0) sendmsg(r1, &(0x7f0000001980)={0x0, 0xffffffffffffff0b, &(0x7f0000000080), 0x0, 0x0, 0xb51b84a79a6c9fd0}, 0x0) 2018/04/18 18:38:56 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e40fee)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = dup(0xffffffffffffffff) prctl$getname(0x10, &(0x7f0000000140)=""/46) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000100)=0xf, 0x4) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000000)={{0x0, 0x2, 0x3, 0x0, 0x5}, 0xfffffffffffffffa, 0xb32, 'id1\x00', 'timer1\x00', 0x0, 0x37, 0x6, 0x6}) sendto$packet(r1, &(0x7f0000000180)="49885d798e7ade0400cf7e02e8cf6f012397afae3b9acdca409a5b3939fc36116f153907811d84f52a358b3c57263a466573772c332afea7b07cc067a8c8e2e6d24a080b312492c686d962a28d3d4555af8a05e13a13ad18595db1c9494097d048234e3b31cb348845315626e8904a95d17b72f095c3745c0f87484e948933af", 0x80, 0x800, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000200)={0x3b, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x0, 'dh\x00', 0x0, 0x5, 0x54}, 0x2c) 2018/04/18 18:38:56 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000040)={[0x3a, 0x34, 0x2f]}, 0x3) r2 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x1, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f0000001780)) sendto$inet6(r2, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x109002, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0xfffffffffffffff9) 2018/04/18 18:38:56 executing program 6: syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f6465765f6d6361737400c087ea67f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df00000000000000000000000080000000") r0 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0x3, 0x9}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)) 2018/04/18 18:38:57 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x4000000, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0x100000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/18 18:38:57 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x7, 0x4e22, 0x40, 0xa, 0x80, 0x20, 0xde, 0x0, r4}, {0x7cd, 0x6dff, 0x9, 0x3e, 0xfffffffffffffff8, 0x2, 0x20, 0x4}, {0xffffffff, 0x9, 0x3f, 0x2}, 0x5, 0x6e6bb0, 0x3, 0x0, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d5}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3501, 0x1, 0x0, 0x10001, 0x6, 0x0, 0x4}}, 0xe8) sendmsg$nl_xfrm(r2, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000040)={&(0x7f0000001600)=@allocspi={0x12c, 0x16, 0x1, 0x70bd26, 0x25dfdbff, {{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x0, 0x4e22, 0x0, 0xa, 0x80, 0x20, 0x6c, r3, r4}, {@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d6, 0x7e}, @in, {0x9c, 0x9, 0x4, 0x434, 0x2, 0x8, 0x3, 0x9}, {0x80, 0x3, 0x7, 0x8ebd}, {0x1, 0x6, 0x401}, 0x70bd25, 0x3500, 0x96d040716dab13f3, 0x4, 0x6, 0xccd0be69df563ff7}, 0x8, 0x40000000}, [@user_kmaddress={0x2c, 0x13, {@in6, @in, 0x0, 0x2}}, @proto={0x8, 0x19, 0x32}]}, 0x12c}, 0x1, 0x0, 0x0, 0x40005}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000015c0)={&(0x7f0000000380)=ANY=[@ANYPTR64=&(0x7f0000000440)=ANY=[@ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRES64=r3, @ANYRES16=r4, @ANYPTR, @ANYRES16=r4, @ANYRES64=r1, @ANYRES32=r3, @ANYRES64, @ANYRES16=r3], @ANYBLOB="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", @ANYBLOB="fa5ddb34dbf464bce844a9493186f3bf890abcf5b9d56aafadccd5b2c160b82fb1277731a1371142e677987672e0f06b5eb7ccda9fbf9ce123e17a9045d0bae4419666cb0dff4531437dc2b4859af48a0349e33d2e2a70b433332ff46bdf1a91e66edf7941fb5e09bc30c38174768803df9bf7591b71a27330a9c5160803d517b138aee6e73b6d0048dcad014a34ca3eaeb47724c976d6c9414fb3b7d4d2242544ca649cf6072f59211a819f6459f4daee75e681fc7f6d82709935feb37d3e9aa3596c5edb9b5ddd11f292a3da46f81562df9774b293fb", @ANYBLOB="0d169b2c3469e46d4892fe76229097c83ad0ab50a5d5f80c43951b88c3900c2d782ea0f7b4a58a046c34b2768e3d796f2e3a4752968d68549794e10ed5a504a99427d9a05d9f362af114207c84f9ce221d654f0fd33e88064f50abf9e2b6624065"]], 0x1}, 0x1}, 0x0) 2018/04/18 18:38:57 executing program 5: socketpair(0x4, 0x800, 0x5, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x84000, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x8, 0x8400000000003, 0xffffffdf00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r3, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r3, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000400)=0x81) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[0x88b, 0x19, 0x3]}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={r0, &(0x7f0000000280)="b81cac74dc481ac74011094e60e9ab3aac99fc2b78b84125ddadc3287dd086d94e59f615f74845d79d7a0c39b2090c7b84cff73a7e165fc7cd607ecbf5", &(0x7f00000002c0)=""/253}, 0x18) r4 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f0000000000), 0x4) close(r4) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000100)) 2018/04/18 18:38:57 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) read(r0, &(0x7f0000000140)=""/4096, 0x1000) r1 = socket$inet6(0xa, 0x40000000080a, 0xff) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r1, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="97aa89464f0e2f2b932aee627aea1f84aebe73c4f424656cff31c4cd179af23a0b908e1eeebdb364", 0x28}], 0x1, &(0x7f000001ef08)}, 0x0) 2018/04/18 18:38:57 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x4, 0x30}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0x60000000}, 0x8) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) clock_adjtime(0x1, &(0x7f0000000240)={0x5, 0x3, 0xa3, 0x80, 0x6, 0x7fff, 0xffffffffffffffd8, 0x0, 0x8, 0x80000000, 0x56a0, 0x4, 0x2, 0x100000001, 0xffffffffffffff00, 0x100000001, 0x9, 0x8, 0xffffffffde63cebf, 0x9, 0x101, 0x3, 0x100000001, 0xffffffffffffff87, 0xffffffffffffff01, 0x4}) unlinkat(r3, &(0x7f0000000100)='./file0\x00', 0x200) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r4, 0x10d, 0xc4, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000200)={'team_slave_0\x00', 0x8}) sysfs$3(0x3) 2018/04/18 18:38:57 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0xfffffffffffffe01) open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0x7ff}, 0x8) r2 = open$dir(&(0x7f0000000500)='./file0\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x0) fcntl$getflags(r2, 0x100000401) 2018/04/18 18:38:57 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x90) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x8) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x33, &(0x7f0000000440)={0x1, {{0xa}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20}, 0x1c) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/20) 2018/04/18 18:38:57 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e40fee)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = dup(0xffffffffffffffff) prctl$getname(0x10, &(0x7f0000000140)=""/46) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000100)=0xf, 0x4) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000000)={{0x0, 0x2, 0x3, 0x0, 0x5}, 0xfffffffffffffffa, 0xb32, 'id1\x00', 'timer1\x00', 0x0, 0x37, 0x6, 0x6}) sendto$packet(r1, &(0x7f0000000180)="49885d798e7ade0400cf7e02e8cf6f012397afae3b9acdca409a5b3939fc36116f153907811d84f52a358b3c57263a466573772c332afea7b07cc067a8c8e2e6d24a080b312492c686d962a28d3d4555af8a05e13a13ad18595db1c9494097d048234e3b31cb348845315626e8904a95d17b72f095c3745c0f87484e948933af", 0x80, 0x800, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000200)={0x3b, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x0, 'dh\x00', 0x0, 0x5, 0x54}, 0x2c) 2018/04/18 18:38:57 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xaa, 0x0) accept(r0, &(0x7f0000000080)=@rc, &(0x7f0000000100)=0x80) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x68}, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001fef)=[{}, {}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000001ff2)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}}, 0xfffffe7a) 2018/04/18 18:38:57 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f00005e6000)=0xffffffffffffff91, 0x4) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f000020d000)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000), 0x0, &(0x7f0000f62000)=""/89, 0x59}}], 0x1, 0x2041, 0x0) 2018/04/18 18:38:58 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='numa_maps\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) r3 = memfd_create(&(0x7f0000000080)='!\x00', 0x0) close(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x0) sendfile(r2, r1, &(0x7f0000a2effc)=0x523, 0x81) 2018/04/18 18:38:58 executing program 0: accept$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14, 0x800) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_newaddr={0x2c, 0x14, 0xb28, 0x70bd2c, 0x25dfdbfe, {0xa, 0x18, 0x8, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x800) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f0000000040)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b, 0x99f}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x30}, 0x1}, 0x0) 2018/04/18 18:38:58 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00'}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcd}, 0xfd52) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000ed70100000000000000000000000354d59e29cce310060795452e70000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8e9ccf7563e72be9c866f"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000000)="520899e9c9621e88896b0820bc907939769226b91985a7fdfc0ae100f7b7fad366c1413f82008782e8646d29a3f510be93590d573efacd996f1d16fe9364b3b27aebea9f066238a8cfff2c1462c73fb60bbc03afef8d2195597f741d8d492e483a9530f9aaa6824e6adbef"}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000380)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000400)={r3, 0xc6, "36c6135177c23085d0ea551b81f968f7b998241c362c90e5529ade350d63ed739a7a1ac46b90d34a7c857b7e4f5946ed836d0cefcf278321a86d4ee33e6bd24957592daba6b103d35e6683ae0e740b1034f021675cd6d8414a6b64421122eef32fe8a0f262526c4b31f11f1cdfae0bbeac9b9a760ea0ef15c3963eb3809e45938aaf480d67da894ade1b51b1e76b876e5f785d8773e261ca7a743acef4796eeecf5a55a18eaaddacec128dfe5dba4b8eead8c61fd414c5873dbf89fde7afc33e71c07ef0ec72"}, &(0x7f0000000500)=0xce) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) r4 = getpid() ioprio_get$pid(0x2, r4) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000180)='tracefs\x00', 0x40, 0x0) 2018/04/18 18:38:58 executing program 5: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffff434}) 2018/04/18 18:38:58 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x2, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x3c}, [], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x44a, &(0x7f0000000000)=""/153}, 0x48) fcntl$notify(r0, 0x402, 0x8) socketpair$inet(0x2, 0x0, 0x9, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000140)={'ip6_vti0\x00', 0x40}) readahead(r0, 0x81, 0x1000) 2018/04/18 18:38:58 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x800000000100003) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x1c) sendto$inet6(r1, &(0x7f0000000000)="4d3b181a213353e00ef62abd63ad4821ac26493a3a751f86f1091bf24b95b102b871606a3e6b7a9734fc0303fc469bac4247c3d0f1e23dc601244671f863b0900b27a5819309859c0423663a2b1ae99f61b4a1ac3654db3ae0b66feb709c19634e8ac73e8c714bf78428", 0x6a, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/04/18 18:38:58 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x800) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000340)={0xffffffff, 0x4, 0x6, 0x0, 0x81, 0x0, 0x6, 0x77e, 0x0, 0x0, 0x2}) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="20d94ed3"], 0x1}, 0x1}, 0x20004840) writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbb", 0x16}], 0x1) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8200, 0x0) prctl$getname(0x10, &(0x7f0000000440)=""/173) sendmmsg(r3, &(0x7f0000002d00)=[{{&(0x7f0000000580)=@l2={0x1f, 0x1, {0xb3, 0x9, 0x80, 0x40, 0xffff}, 0x6, 0x9}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)="e7b6f96457320baabf5b15d4f09fcac488be71347c7957508ac56c9da1b5a8a480dfc4f331260b", 0x27}], 0x1, &(0x7f00000006c0), 0x0, 0x4}, 0x3}], 0x1, 0x0) alarm(0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xc) ioctl$KIOCSOUND(r3, 0x4b2f, 0x100000001) r5 = getpid() capget(&(0x7f0000000240)={0x20071026, r5}, &(0x7f0000000380)={0x2c, 0x3696, 0xd8, 0x0, 0x7, 0x2}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000000000), 0x4) 2018/04/18 18:38:58 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x9, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8) close(0xffffffffffffffff) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x4d0000, 0x0) name_to_handle_at(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="840000a3d70bc4f618aa8634d3a8dc39ba39e72c29f92f944da8fe4245bd736472ba268b76b5866adeda24fa0393b51d3661f505b25feaaf37b5043f17b5f64f1e6b0c3ce23a43ea95e9384b81ea2aad519f93a7a29d4e1bc9c37bdbddbb502931eef2828a376c71a3a32a8ab14e530e3b6e22ce4bac2d0b5d42b6"], &(0x7f0000000200), 0x1400) 2018/04/18 18:38:58 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r1 = getpgrp(0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8000, 0x0) syz_open_dev$urandom(&(0x7f0000000300)='/dev/urandom\x00', 0x0, 0x4c042) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000000c0)={r3, @broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc) r4 = getpgid(r1) process_vm_writev(r4, &(0x7f0000000600)=[{&(0x7f0000000540)=""/153, 0x99}], 0x1, &(0x7f0000000840)=[{&(0x7f0000000800)=""/6, 0x6}], 0x1, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000006fc8)={&(0x7f000001dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000200), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="580000000000000014010000ce41e91ac06eb3bf00000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x58}, 0x0) 2018/04/18 18:38:58 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000955ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6ee}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x6) r2 = socket$inet(0x2, 0x7, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@multicast2}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x3, 0x401, 0x8000, 0x63f}, 0x23d) writev(r1, &(0x7f0000000380)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x40) mq_timedsend(r3, &(0x7f00000000c0)="4fe7457a2804bb733a0fb70fa5115c454998eaf63a47edc8485e598564dcd3ea3d32ffd0815dbf80d77540e45865af9c9856193d7e6c6d69721ba24b3529cb162a23f39c8debe9780a42868bac06f184976beee9c096b3cd27641dbf1e17110078d63a13a80598a226d846eef94ac47f190f55072a3972fa0263af4a5d4404486ac6", 0x82, 0x876e, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x236) 2018/04/18 18:38:58 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x4839, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x80000) time(&(0x7f0000000000)) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000140)=0x9, &(0x7f0000000180)=0x4) [ 85.555545] capability: warning: `syz-executor7' uses deprecated v2 capabilities in a way that may be insecure 2018/04/18 18:38:58 executing program 3: r0 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x5) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140), 0x10) splice(r0, &(0x7f0000000280), r0, &(0x7f0000000300), 0xffffffff, 0x9) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000000c0)=0x5, &(0x7f0000000100)=0x4) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x4) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000002c0)=0x1000, 0x3) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)=0x1) write(r0, &(0x7f0000000040), 0x0) pipe(&(0x7f0000000080)) sendmsg$rds(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x2, 0x8, @loopback=0x7f000001}, 0x10, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/42, 0x2a}], 0x1, 0x0, 0x0, 0x20008000}, 0x40000) 2018/04/18 18:38:58 executing program 4: eventfd(0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) setrlimit(0x7, &(0x7f0000becff0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) 2018/04/18 18:38:58 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="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") preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/129, 0x81}], 0x1, 0x0) sendfile(r0, r0, &(0x7f000050dff8)=0x1000, 0x879) 2018/04/18 18:38:58 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000a0e000)=""/4, 0x4}], 0x258) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000040)={0x100000000, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) 2018/04/18 18:38:58 executing program 7: r0 = socket$inet(0x15, 0x5, 0x0) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000180)}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040), 0x4) 2018/04/18 18:38:58 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x1) socketpair(0x1d, 0x6, 0x2, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x4, {0x3, 0x3, 0x2, 0x100000000, 0x7fffffff, 0x1ff}, 0x4, 0x9}, 0xe) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000140)=0x4, 0x4) recvfrom(r0, &(0x7f0000000040)=""/134, 0x86, 0x40, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x643c, 0x12}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={r4, 0x9}, &(0x7f0000000280)=0xc) 2018/04/18 18:38:58 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000340)={@dev, @multicast2, 0x0}, &(0x7f0000000380)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000400)={@dev={0xfe, 0x80, [], 0x1b}, 0x53, r1}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f00000000c0)=0x75d) sendto(r2, &(0x7f0000000000)='N', 0x1, 0xfffffffffffffffe, &(0x7f0000000040)=@sco={0x1f}, 0x80) sendmsg$kcm(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000003c0)="8c", 0x1}], 0x1, &(0x7f0000001780)}, 0x0) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0xaa, 0x7}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000001c0)={r4, 0x1f}, &(0x7f0000000200)=0x8) write$sndseq(r3, &(0x7f0000000500)=[{0xb15f, 0x8, 0x3, 0x7f, @tick=0x101, {0x1, 0x8000}, {0x9, 0x2}, @ext={0xbb, &(0x7f0000000440)="614d84a87ba5ef9a36a565f1a79c124d34759c94bd0d5b2b24b0d75a0e534e3a3cb4e0f17ded39d49cc16c0c221c635e241ca7c0e852ab4f58e5e28978ea9388b5babbe60873bad779949aefd7b72ae6cb3d2a9a923edec4541cfd91fe7212aa711f38f0b63087658e929f42cf229c20d6f699bf57552f3501ba11e0c0b6e5a19abe290f349ab16bd3da4aa6e0cc5cb44688385e8000cbc6cb3c89fde1e2583d2e29d778d2b17403a9369f03465b97a745b6a70f92c72a58824a90"}}, {0x70, 0xabec, 0xaa2, 0x2, @tick=0x10001, {0x8, 0xd00a}, {0x4, 0x400}, @note={0x5, 0x2, 0x0, 0x1000}}, {0x5, 0x8, 0xffffffffffffffff, 0x3, @time={0x77359400}, {0x100, 0x2}, {0x80, 0x3}, @queue={0x5, {0x7f, 0x8000}}}, {0x3, 0x9, 0x101, 0x0, @tick=0x4, {0xc0, 0x380c00000000}, {0x7ff, 0x7}, @addr={0x40, 0xfffffffffffffffb}}, {0x3, 0x2, 0x7ff, 0x7f, @tick=0x1000, {0x0, 0x3}, {0x8001, 0x4}, @quote={{0x4, 0x100000000}, 0x5}}, {0x1000, 0x5, 0x9, 0xa90000, @tick=0x467f, {0x9, 0xfffffffffffff2ae}, {0x7, 0x4}, @queue={0x100000000000000, {0x4, 0x6}}}], 0x120) connect$inet(r3, &(0x7f0000000280)={0x2, 0x4e22}, 0x10) 2018/04/18 18:38:58 executing program 5: symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000affa)='./bus\x00') symlink(&(0x7f0000cc9ff6)='./bus/file0\x00', &(0x7f000017b000)='./control\x00') execve(&(0x7f00000000c0)='./control\x00', &(0x7f0000000100), &(0x7f00000001c0)) umount2(&(0x7f0000000000)='./bus/file0\x00', 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0xc3, 0x1) 2018/04/18 18:38:58 executing program 3: r0 = socket(0x4000000010, 0x3, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x200, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') r2 = memfd_create(&(0x7f0000000280)='lc\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f00000002c0)) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x28040001}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="20010000da9c7f1cff4f4b794e579308953b03d673", @ANYRES16=r1, @ANYBLOB="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"], 0x120}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) write(r0, &(0x7f0000000000)="240000005a001fe6fffe03070000000009131f1408000300000008ff07000200c3000000", 0x24) 2018/04/18 18:38:58 executing program 4: r0 = socket$inet6(0xa, 0x806, 0x0) listen(r0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x10d, 0xa, &(0x7f0000019b50)=@raw={"0f00", 0x9, 0x3, 0x288, 0x0, 0xffffffff, 0xffffffff, 0x380, 0xffffffff, 0x380, 0xffffffff, 0xffffffff, 0x380, 0xffffffff, 0x3, &(0x7f0000024000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x0, 0xa8, 0xc8}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x0, 0xa8, 0xfffffffffffffe2e}, @unspec=@CT0={0x876a31fef6a79ceb, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}], {{[], 0x0, 0xa8, 0x2e9}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfda0) r1 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') sendfile(r1, r2, &(0x7f00000001c0), 0x3) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/18 18:38:59 executing program 2: unshare(0xfffd) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') truncate(&(0x7f0000000000)='./file0\x00', 0x3ff) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x831, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000080)={0x419b, 0x8, 0x80000000, 0x6, 0x80000, 0x7}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000240)={0x3, r0}) fcntl$setownex(r0, 0xf, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) fcntl$lock(r0, 0x5, &(0x7f00000001c0)={0x0, 0x0, 0x427f, 0x0, r1}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000000c0)='erspan0\x00') connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000200)=0x1, 0x2) 2018/04/18 18:38:59 executing program 1: r0 = socket$inet6(0xa, 0x806, 0x0) listen(r0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x10d, 0xa, &(0x7f0000019b50)=@raw={"0f00", 0x9, 0x3, 0x288, 0x0, 0xffffffff, 0xffffffff, 0x380, 0xffffffff, 0x380, 0xffffffff, 0xffffffff, 0x380, 0xffffffff, 0x3, &(0x7f0000024000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x0, 0xa8, 0xc8}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x0, 0xa8, 0xfffffffffffffe2e}, @unspec=@CT0={0x876a31fef6a79ceb, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}], {{[], 0x0, 0xa8, 0x2e9}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfda0) r1 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') sendfile(r1, r2, &(0x7f00000001c0), 0x3) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/18 18:38:59 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x0, 0x6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x3}, 0x8) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000128000)=""/210, &(0x7f0000000000)=0xd2) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/04/18 18:38:59 executing program 2: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000a80)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000a40)={&(0x7f0000000080)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) r1 = socket$inet(0x2, 0x2, 0x7) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x1, 0x40000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000140)=0xff, 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) getsockopt$inet6_int(r3, 0x29, 0x6, &(0x7f0000000000), &(0x7f0000013000)=0x4) 2018/04/18 18:38:59 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdafef)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x3, 0x0, 0x8, 0xb01, r1}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000ff4)={0x1}) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000080)={0x28, 0xd16, 0x80000001, 0x10001}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000011ffb)={0x2fffffff}) 2018/04/18 18:38:59 executing program 6: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000040)={0x0, ""/73}, 0x51, 0x3, 0x3000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r1, 0x10, &(0x7f0000000540)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/114, 0x72}, {&(0x7f0000000140)=""/22, 0x16}, {&(0x7f0000000180)=""/181, 0xb5}], 0x3, &(0x7f0000000400)=[{&(0x7f0000000280)=""/144, 0x90}, {&(0x7f0000000340)=""/111, 0x6f}, {&(0x7f00000003c0)=""/52, 0x34}], 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x20000, 0x40) openat$cgroup_type(r3, &(0x7f0000000480)='cgroup.type\x00', 0x2, 0x0) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0300000000000000a31894dbe19532e6447d917def735efc9050415254b55b8bbe9b7606a69d0bf4892709efbe7bab6f0b9c566ffbbb10e8"], 0x8, 0x0) 2018/04/18 18:38:59 executing program 4: r0 = socket$inet6(0xa, 0x806, 0x0) listen(r0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x10d, 0xa, &(0x7f0000019b50)=@raw={"0f00", 0x9, 0x3, 0x288, 0x0, 0xffffffff, 0xffffffff, 0x380, 0xffffffff, 0x380, 0xffffffff, 0xffffffff, 0x380, 0xffffffff, 0x3, &(0x7f0000024000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x0, 0xa8, 0xc8}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x0, 0xa8, 0xfffffffffffffe2e}, @unspec=@CT0={0x876a31fef6a79ceb, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}], {{[], 0x0, 0xa8, 0x2e9}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfda0) r1 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') sendfile(r1, r2, &(0x7f00000001c0), 0x3) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/18 18:38:59 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000080)) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f00000002c0)="e57ed19b30ad87364981e0d076253e1fa91d1f43a9ad7971ab95f3026146b2a6", 0x20}], 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x1ff) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) r3 = getegid() fchown(r0, r2, r3) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000000c0)=ANY=[@ANYRES32=r0]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/04/18 18:38:59 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r0, 0x4000000000001682, &(0x7f0000000000)="b240000000d2b46f8a8944f2900bb8e23f1456fdf345ba896375c2ea22ba9e0a8b584e6309f7ea7298ab8f40e4c009bcef3ae9e46353a90e09148135c2f55f7860cedfcd7724e1ab6abd701e8bff6a578b99c4a2a65f5077decccd4b015ce13ba599a31ead4a52f5a1b3e45b948f7d249f9803213e37893f665ee2b4fd0c6b22b9468fb0d05900") 2018/04/18 18:39:00 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x1b, &(0x7f0000000ff0), 0x28c) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000776000)=[{&(0x7f0000000040)="240000003e00030207fffd946fa283bc0ae6e60000a6ffffff0c5a00000003a2d189737e", 0x24}]}, 0x4004000) 2018/04/18 18:39:00 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x0) unshare(0x8000400) ioctl(r0, 0x4000000002283, &(0x7f0000000100)="34b9") 2018/04/18 18:39:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000300)={r2, 0xb8, &(0x7f00000001c0)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e21, 0x80, @dev={0xfe, 0x80, [], 0x1b}, 0x4}, @in6={0xa, 0x4e20, 0x0, @empty, 0x8}, @in6={0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0x20}, @in6={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}, @in6={0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e21, 0xffffffff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffff}]}, &(0x7f00000002c0)=0x10) connect(r0, &(0x7f0000000140)=@un=@abs, 0x80) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f0000000280)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x10000007ffa, 0x80000002}, 0x14) shutdown(r0, 0x1) 2018/04/18 18:39:00 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40102, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000280)=0x4beb, 0x4) r1 = socket$inet_sctp(0x2, 0x10000005, 0x84) openat$dir(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', 0x20000, 0x12) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x9}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000005c0)={r2, 0x6}, &(0x7f0000000600)=0x8) sendmmsg$inet_sctp(r1, &(0x7f00000018c0)=[{&(0x7f0000000080)=@in={0x2}, 0x10, &(0x7f00000011c0), 0x0, &(0x7f0000001300)=[@sndrcv={0x30, 0x84, 0x1}, @sndinfo={0x20, 0x84, 0x2}], 0x60}], 0x4924a6e, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000300)="46b57d16a4e552179d3071cd59ac058d5deab793ddd72cccf9b4f655dc2ce14653b3280ed451b1", 0x27}, {&(0x7f0000000340)="0538904c3803ebaf0be8234b3c383e5b9789f7d3f41f711b8995afb73b778bfdc1da432e4c924f02aee0922782b99adf78aa5caf6c5560515dc06d337cbaa05df07b4d52f33407a39792d912ef76ac0c8975b15fa9c67e28f98d56f4450e3247795c7b255ec0c518453be1889a177a2cf7ec0d3163e6f68e8543a3a91454f161795140091d50faab93cbfd7b2d217672", 0x90}, {&(0x7f0000000400)="8fbead6730eee8f9c2a57ea25a1dfa62ef46769a77d9fd11975bfcab356e689f80bfe8d6d8d18c84bd168296c7bdc660eb50a7ddaa2f602bcdecfeeb80110bf4a093c10fde92b71e792d02ff16ac2830a8f074df9cd8f54b02c20be2906fbae0b4412cb7e309b99835f962c9352841285629a5c9bf46baaaf703958c69cc5279360519338a2507456134c5c69f66d9ec512d8f9f64bf664e3214b73772144c", 0x9f}], 0x3) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000700)={@broadcast=0xffffffff, @multicast1=0xe0000001}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000640)) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in=@rand_addr=0x3e000000000000, @in=@multicast1=0xe0000001, 0x4e21, 0x3, 0x4e22, 0xfffffffffffffc00, 0xa, 0xa0, 0x0, 0xbf, r3, r4}, {0x340d, 0xfffffffffffffc00, 0xfffffffffffffffa, 0x2, 0x1, 0x2, 0x1ff, 0x1}, {0x4, 0x5, 0x2, 0x8}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4d2}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3501, 0x2, 0x2, 0x9cc0, 0x401, 0x80000001, 0x3}}, 0xe8) 2018/04/18 18:39:00 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x0, 0x6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x3}, 0x8) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000128000)=""/210, &(0x7f0000000000)=0xd2) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/04/18 18:39:00 executing program 0: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000180)) accept4$bt_l2cap(r0, &(0x7f00000001c0), &(0x7f0000000200)=0xe, 0x80800) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r2 = dup(r1) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140), 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x1ff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000080)={r3, @in6={{0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x80, 0xfffffffffffff4a5}, 0x90) r4 = openat$cgroup_int(r1, &(0x7f0000000280)='memory.high\x00', 0x2, 0x0) pwrite64(r4, &(0x7f0000002e40)="8c", 0x1, 0x0) 2018/04/18 18:39:00 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x4, &(0x7f0000000680)=[r2, r3, r4, r5]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)=0x0) get_robust_list(r6, &(0x7f0000000380)=&(0x7f0000000340)={&(0x7f0000000280), 0x0, &(0x7f0000000300)={&(0x7f00000002c0)}}, &(0x7f00000003c0)=0x18) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x80, 0x0) syz_open_dev$vcsa(&(0x7f00000006c0)='/dev/vcsa#\x00', 0x100000001, 0x658c65528f6d6f7) socket$bt_rfcomm(0x1f, 0xf6f40cf0f4973336, 0x3) perf_event_open(&(0x7f0000000080)={0x6, 0x70, 0x7ff, 0x6, 0x5, 0x7dc, 0x0, 0x9, 0x80000, 0x1, 0x6, 0x8, 0xa7, 0x10001, 0x0, 0xffffffff, 0x4, 0x200, 0x3, 0x3, 0x1, 0x1, 0x9, 0x5, 0x8, 0x9a83, 0x6, 0x200, 0x7, 0x90000000, 0x1c2, 0xebfc, 0xd713, 0x1, 0x1, 0x0, 0x4, 0x6, 0x0, 0x101, 0x1, @perf_bp={&(0x7f0000000040)}, 0x20000, 0x8, 0x4, 0x0, 0x7, 0x7, 0x9}, r1, 0xe, r7, 0xa) perf_event_open(&(0x7f00000f0f88)={0x0, 0x70, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5202, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000000000), &(0x7f0000bbb000), 0x0) mq_timedsend(r7, &(0x7f0000000180)="620142d864010b398db5c73b172a74af3c487666b663a7", 0x17, 0x200, &(0x7f00000001c0)) 2018/04/18 18:39:00 executing program 2: r0 = socket$inet6(0xa, 0x200000000000003, 0x8000000040) sendto$inet6(r0, &(0x7f0000000100)="78f830977160d8518b8047d9fbafdbc07914f5ab5388361d437231c2a502e41b2cc0d98a0a9e0dd65ee4839b404723dcfa167c75c70eb24f0512218f924a1ba52ae9ca9e9c264e6e3444a46482f86e3ff71e1a34a7b0bac82665fefb717738cf4449ab465c14dc90f35a199ad8db51c2c94c3868ff259f84d2e8b969c61e", 0xffffffffffffffda, 0x0, 0x0, 0xfffffffffffffe79) 2018/04/18 18:39:00 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r2) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) rmdir(&(0x7f0000001240)='./file0\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc) r3 = creat(&(0x7f0000001840)='./file0\x00', 0xffffffffffffffff) r4 = inotify_init1(0x0) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xe7) r5 = memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000011c0)=0x6, 0x4) write$cgroup_pid(r3, &(0x7f0000000100)=ANY=[], 0x1023c) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001280)={0x0, r3, 0x3, 0x3}, 0x14) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[]) fcntl$setown(r1, 0x8, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200)) process_vm_writev(0x0, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000001480)=""/8, 0x8}, {&(0x7f0000001640)=""/3, 0x3}], 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)={0x0, {{0xa, 0x0, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}}, 0x1, 0x4, [{{0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, {{0xa, 0x4e23, 0x59c, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, {{0xa, 0x4e1f, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0xfffffffffffffffd}}]}, 0x290) finit_module(r3, &(0x7f0000001140)='&.@ppp0@/*\x00', 0x3) openat$ipvs(0xffffffffffffff9c, &(0x7f00000013c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000001180)) bind$ipx(r3, &(0x7f00000000c0)={0x4, 0x200, 0x2, "a2deea4e6165", 0xffffffff80000000}, 0x10) syz_open_procfs(0x0, &(0x7f0000000100)='environ\x00') ppoll(&(0x7f0000001200)=[{r4, 0x2}, {r2, 0x2020}, {r0, 0x4}], 0x3, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x0, 0x0) close(r6) connect$ax25(0xffffffffffffffff, &(0x7f0000000340)={0x3, {"6589e36dd95072"}}, 0x10) close(r6) 2018/04/18 18:39:00 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4000000000004, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000), 0x4) userfaultfd(0x800) r2 = dup2(r1, r1) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000200)=ANY=[], 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f00000000c0)=0x4) close(r0) 2018/04/18 18:39:00 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x802) write$tun(r0, &(0x7f0000efef0b), 0x1c) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_nanosleep(0x5, 0x0, &(0x7f0000000080)={r1, r2+30000000}, &(0x7f00000000c0)) 2018/04/18 18:39:00 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="50b4c5d939918f5f4032375bf880173a1c22951edb403a0ccb2cbb9ece17cd669313c15210c36cce52b5cefe87d541d511eb8591df48b3104758f7c9405b980440eadc265f40297c953059e7efbc88fb3cd00108bd41cacc4b2e3a95ef2a2a64f0e744d9ab4bdc7573", 0x69}], 0x1, &(0x7f0000000200)=ANY=[]}, 0x0) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000100)={"62726964676530000200", 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000180)={0x8, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}]}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$packet(r3, &(0x7f0000000040)={0x11, 0x1b, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$void(r0, 0x5451) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f00000002c0)={{0x29, @broadcast=0xffffffff, 0x4e20, 0x1, 'sh\x00', 0x2, 0x100, 0xb}, {@rand_addr, 0x4e23, 0x2, 0x9, 0xb, 0x85}}, 0x44) 2018/04/18 18:39:00 executing program 3: symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/rtc\x00', 0x80, 0x0) accept4$ipx(r0, &(0x7f0000001100), &(0x7f0000001140)=0x10, 0x800) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0x7d, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) readahead(r1, 0x23, 0xff) syz_open_dev$urandom(&(0x7f0000001080)='/dev/urandom\x00', 0x0, 0x80080) 2018/04/18 18:39:00 executing program 7: unshare(0x40000000) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000100)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x28200, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) epoll_create(0x5) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0xfffffffffffffff8, 0x82) syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x6, 0x4a000) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x40, 0x0) syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x80) r0 = accept$unix(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000440)=0x6e) creat(&(0x7f0000000500)='./file0\x00', 0x18) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200200, 0x8) r1 = memfd_create(&(0x7f0000000540)='(GPLcpuset]vmnet1]\x00', 0x1) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000004c0)={0x200000000000}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000000)={0x200000000000004, 0x1, 0x6}) 2018/04/18 18:39:00 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) process_vm_writev(r1, &(0x7f0000000300)=[{&(0x7f0000000140)=""/183, 0xb7}, {&(0x7f0000000200)=""/205, 0xcd}], 0x2, &(0x7f0000000500)=[{&(0x7f0000000340)=""/16, 0x10}, {&(0x7f0000000380)=""/182, 0xb6}, {&(0x7f0000000440)=""/164, 0xa4}], 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/04/18 18:39:00 executing program 5: gettid() getpgrp(0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000002c0)={0x0, 0x0}) r1 = getpgid(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r4 = syz_open_procfs(r2, &(0x7f0000000380)='children\x00') r5 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0xcc39, 0x6, 0x3, 0x80, 0x0, 0x3, 0x4400, 0x4, 0x2, 0x200, 0x4, 0x200000000000000, 0x8, 0xc6ee, 0x8, 0x0, 0xffffffffffff8001, 0x80000001, 0x8000, 0x5, 0x7, 0x7ff, 0x800, 0x8, 0x7, 0x1, 0x6, 0x101, 0x3, 0xb26a, 0x7f, 0x2bd9, 0xd74e, 0xffffffffffffffc1, 0x1, 0x0, 0x0, 0x65c, 0x4, @perf_config_ext={0x0, 0x3}, 0x20002, 0xfffffffffffffff8, 0x7, 0x6, 0x0, 0x7, 0x1ba}, r1, 0x6, r4, 0x8) shmget(0x3, 0x1000, 0x1100, &(0x7f0000ffc000/0x1000)=nil) pread64(r4, &(0x7f0000000040), 0x0, 0x0) sendmsg$netlink(r4, &(0x7f0000000280)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001d80)=[{&(0x7f0000000180)={0x6c, 0x19, 0x2c, 0x70bd27, 0x25dfdbfe, "", [@typed={0x8, 0x60, @ipv4=@multicast2=0xe0000002}, @generic="ce2001238679bb00a9a13ca782e3b963543755bc7dbf342f8d1f5270fde343c5a91222607134d5f6cf79bd5cdc5eefba7c3c7eb5c7bc498b56e96e2c316d97b5aa34fea858a74e3a5342eac97338fc388d05"]}, 0x6c}, {&(0x7f00000003c0)={0x440, 0x22, 0x2, 0x70bd2b, 0x25dfdbfd, "", [@generic="ae625cf67467927b2b3fc633467a1d438ee449372494ba37a12a2b9eabd941b91f7a47915bab7370fc2e539a2706147773ea694990ad5a07e99443c82d90c18c347ebf3940d25dff16aad69134746c4651712e0395e3fc9856d62ac4352240c90efa97699e38e1affb114013d8547885838b0857c064fb1c1f552542dfe1fccbf6903f4affe211bad64c2e0d8b478421eedbd108ad6b0b8f5ecd7c2105a25a1f0855dc14e4a05286b3864040057ca8b0bd4db62bab6b8588667067b8690179ba068284cb1bf9f6fecb323bfe32b6e7f3987a1514567fa7ac09376b2cad115d1e", @nested={0x1c, 0x7e, [@typed={0x4, 0x94}, @typed={0x8, 0x83, @uid=r3}, @typed={0x8, 0x7c, @uid=r3}, @typed={0x4, 0x33}]}, @nested={0x1ec, 0x70, [@typed={0x8, 0x77, @pid=r2}, @generic="a18c9c2f7d25396944cd80ceb3f741d3bddce8d86b753ecf97300a08710af8a5528e732dae9f0e7df117b223329574ba7032f56ee922a5edb51f36758904075500de9c9d474eb3fd6fb4eef07c57528b2bfef261c6a8eb580738366511d09133717f19fcb21a98683dfdb52ae1f9a6bd94d52c129320e5871541754320a5f620bc3d5301b2cad27d9cabc8ac1ca06abb09391b97b70d669604e43f22df512b3364f715ee2cba70ca7eae97a17bbdfbce1381a561a3796d945fe4a4c2d4d1c3d9d0c0f40deee159a830a50b1364382845d27583d169e6b50c", @typed={0x14, 0x37, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xf4, 0x5, @binary="3abc32bd81795bbbcaa751ef676475f7d31cc8cdf31e80738edb18cc2953ece3ec817f8ae677cdd40b17174fd8f61a9db36b3e45cfe0dcd14bc270d03bb78515e9e072bc65d333c9b59341dec2dd6fb5738fad3d0045ce195eb14d8a0fb00a1ccc73c805e7d7fc0e04584932b8aae714185f7db19b067a48581ee30cf64644fd7ac3f0480047fe940094d3e0ef161ce687a3d0c37c3259c7371153b657f9fa6fa540c85c59732ece9abb00edeffb816786ffca5be1b7f07851db316e2f6a99af5552d2e7f7da267c5add7b13c2805f55ed1bd681768819bf1a136ae502d94d6c898d0daa389a4cde30971673cc"}]}, @typed={0xe4, 0x80, @binary="ab0a3f7f4045c58ac152b2420fd02d91feca661b139a8b09320c22a4ab81739c97dda9c2be5e09e0786e21d77a987cfcb582bdfc8b4b5b0301f589156f70792dbefbf3ba31adfb912ccfb3f8c54504ce94484b08b2fbf4f299efff13b1c4deb311a86bfe6dc6b4e9f831a31a70b806f91c464f66bef39889aca869a3462a204140dc8527fc29fa7da4f00138e927dad5117862265417eeeb978cedf19fe80ec4efacb2b8057663d18c197d11b9e621200ee66e87dcba5f4efa4d41dd0faa0d709e8288ab7c454186ac6678619003cc0ff7b18740433ec19e0b2f6f4f85018f"}, @typed={0x8, 0x17, @ipv4=@rand_addr=0x6}, @generic="0f2e0190578a8af9fa0aa9dd8fc0750b18e889f9433214368942db1c70b016031be3904a615f9270f8efb868a06fca41f80fac610796d196591cb3b1834824ef07fc7b816b968f21e3b039622fc65bf1242d5b8ed061c373a1d577"]}, 0x440}, {&(0x7f0000000800)={0xd8, 0x40, 0x2, 0x70bd27, 0x25dfdbfc, "", [@generic="942b1f9a7db9f95a66d23babbc15f9700d8f397a87f75e1c8f11df7b752d27f389bdf8f44c57f3d4fff3449731102f4607c903ab20d4e833620b9c04d577feaa56721cd87983ee917ae3e518441cc7ba12feb43b7ec034f9968dc57b1b6e1546c4e7a61c75f6cbba64262c569e0ce42afd977e1567169494368983be19ce1fb74fccff2443f94df0f774294fc697faddaa9cfb2247405546ae8384689f4a723ae934a4d9b2a48ae6332d959e0f42a6775167067c6dbfc1b891ca2b204e", @typed={0x8, 0x21, @pid=r1}]}, 0xd8}, {&(0x7f0000000200)={0x70, 0x13, 0x304, 0x70bd2a, 0x25dfdbfb, "", [@nested={0x60, 0x7a, [@typed={0x8, 0x93, @ipv4=@rand_addr=0x89e}, @generic="70b402ee4ffacc3f07c7b678277cb8b86fb3b319dded7409898ceefc44f4ea67eb14e170ff43976403ebb7f03f122582fb847066e408f48b0b9898f36cdd9b2e56fe35f3d48bb06e35252d80e5815c572fccdd"]}]}, 0x70}, {&(0x7f0000000900)={0x13b0, 0x3d, 0x408, 0x70bd2a, 0x25dfdbfd, "", [@generic="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@generic="cb7b493194122014bdf93ef57949b323fbb15352eb5e", @nested={0x120, 0x24, [@typed={0x8, 0x2, @pid=r0}, @typed={0x14, 0x90, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x8, 0x53, @uid=r3}, @generic="706697f2626e6532c458cea25227a942ccce01aea6b20959214c35cec13ef2b87ad8f5660fe6e4468e1ae800f5736ac05b8e67709a063ad169c11b37840ca7a9d871ec7d30e26937", @typed={0xc, 0x7f, @u64=0xffff}, @typed={0x8, 0x45, @fd=r4}, @typed={0x8, 0x84, @fd=r4}, @typed={0xc, 0x78, @u64=0x8}, @generic="e3e2c4c487c64a5636e0db3fce9d5bb2f59bc8cb75b183dc252de018e752c98eea182e60ba80b014207c66fc9c8ad95239def8f93aef377b791f1dd656f275a925ed0c659be0b07d42f19e564553e7af15f14e25b4147a9145dde022a6a2ede3674638511d75175c376abb10f55181869fd03d49fe31b8eb3f5ae74c9a66c4ade71c7389fac6f1"]}, @generic="bffafbcff883a315c19d2ef1e1bfc5c0d1dfa8ca4927da90027c856dc06e398ab03666dbe9419f2f3d89c6c4bf3f7172c338884633c79661b0e6f9930ca092a063391e2b4551ab94c69795edcf53bac3538c5fb9611a4ef825b0ff6c23f0e8eb6e48b74eb32f01e96ccf5554464217f57d998b5a44d377a1329d3ba090eea3bbedf8cb12e0f0ab5aa15de9db99c2725d414f27c662cfcd6fb82f6917e81db75d0c291a3f7f103aa3b9da38f0d9beba66e484d70546cee6da5d5f9385bac17a0a207e28803073a04151ae268bc015861a7542bd790733327fb88c2fdf7fea9709c21cddb5bb9979677bdbea941a47aa3f93", @typed={0xc, 0x15, @u64=0x7}, @typed={0x8, 0x6f, @fd=r4}, @generic="3aae1bed704d4ebb57a21576efda9578af261f14fb937024b8226cd2e257c09f3353491249ae9a0dd23661f7b31f7de32fd87e4905ee5e7ff7e4b496bf4042", @typed={0x8, 0xb, @uid=r3}, @nested={0x10c, 0x5d, [@typed={0x8, 0x2, @fd=r5}, @generic="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"]}, @typed={0x10, 0x8e, @str='children\x00'}]}, 0x13b0}, {&(0x7f0000001cc0)={0xa4, 0x10, 0xb00, 0x70bd26, 0x25dfdbfb, "", [@typed={0x94, 0x95, @binary="51d578c23325a4641d65b0ed074d288f88d8ec81706a31337082cca7322cd1a77d750299e00b83eb9b7ff3572bf025be6f8ee3b806da7136b26ef7c2efb40e33535437b0820b43e9fa6d872ab44526d0730224a13ce8eeb87e486b820025355962a1a8951335f674185de10af0c9ff484784739355fd86801562168887000e8ef39ca2902faccb693150007d6a0b843f"}]}, 0xa4}], 0x6, 0x0, 0x0, 0x40000}, 0x20000010) pread64(r4, &(0x7f0000000040)=""/178, 0xb2, 0x0) 2018/04/18 18:39:00 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) vmsplice(r0, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x1) 2018/04/18 18:39:00 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) mkdir(&(0x7f0000000040)='./file0\x00', 0xf12f5fbfb3e4b873) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000290000003b000000cbfcd1450000007d"], 0x18}}], 0x2, 0x0) 2018/04/18 18:39:00 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x81, 0x101001) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket$inet6(0xa, 0x80003, 0xff) sendto$inet6(r2, &(0x7f0000000000)="35f0b1b9e970d7915f3c6aeb83a1b84c8d4d72612f59e3363fa937b0c91ce16852da42c9d48c95bc", 0x28, 0xfffffffffffffffe, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) kexec_load(0x4, 0x9, &(0x7f0000001800)=[{&(0x7f00000002c0)="c2940150de96af320f50bb2637364233e5323a", 0x13, 0x0, 0x401}, {&(0x7f0000000300)="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", 0x1000, 0x4, 0xff}, {&(0x7f0000001300)="b7add8552d0f92feeeaa0c1c4d715acd6b83407f0053cc43ea02f2dd8bd20e665d0df22a255bada0d2f3b13d0cb4a34e068484006f4c674047417b968f2b883e671a75176347382e0063609a1fe56fe678ab83af6f60aa3c367a4baebdadba9b1f6b47665f44dccaa5826c74cf7356e8c096feb2305ddee01f47b290c89f8cb62f9c981afed13f8e922d6e01e0e619073d5f1ecdcb293443cc0b676ad28254ad892b164738dfe9d9de69d7f4d023aaad53893f1a7f89d44a223b95", 0xbb, 0x8, 0x401}, {&(0x7f00000013c0)="26e4b0e8588a7312835e5fffb5d8620690922f172f1271d9e6ac68b3a2a0b01bec5f88f65facd2ea78b5702c663beaed4aea95fb9b2a010f01d6a4aee6003f441781746be4260f7687619d06cc78dcf48336e8512c7c10c82e677ffefce2089545d19c29f9185e76da0eaaceae7bfe489dc34bc2327b6d5bb0ee8a524defdc479ab8dcf6e9a2e03b78f3bf7f03f4445924ab20f9bd23a55baa6940a96d364fd5a33ee8a635a7c2f0e5d4b009155e2115c132ffde974c46fc5488a243cc5e4cb3eb49f6c6842a4a5d90be", 0xca, 0x2, 0xf451}, {&(0x7f00000014c0)="c47a8df7651f290e21b3d09e6ff82a7f30886bd76383a29a4de76a242fc3826cc2c6dbbc691f1f087a3291342f15b72a73c04b81dfe885a6833bacd1d81cf5229352ff347dbd5ece8245b705b07689f170ac7f60fc9512245d35d4e7cd57b89970b194c57495b732e0eff47da2e603d37c01760a569884ae83d2efb37c724c11e8581c9b7fe58f32c383c62b99a38e95ccb1eb6ddcace629e8c10d3ffd9e148af5cc838629f077783e97f4", 0xab, 0x5e, 0x8}, {&(0x7f0000001580)="60998729f5a3b4d59cf325cc15ad", 0xe, 0x7, 0x8001}, {&(0x7f00000015c0)="2daabfaac00393c0a630c63107b5294df3c6db2e710bc2e7b4e43deb4cf09502d80da2b219c68cfa2cc58d56b0b388c4ab34cc49f146bd0914759568dd37902470fd3d67c5c965459bfe7f5c1db2c69f9cd0d136a85f6d3fcf53dff4a3196b2c59c58eedc6feff28c1e521fccea26d5a0f586680b0271439b0aaadb1bf35fc5ff271cd00a6f2a19b8dac22d832ca367a9bc3c799dc7eeb02c60cc8b8f10265edf9f0af44fd6a01541b856d2a8da143437f4aaf70b962aa9234bb473def84cf704857d174e1ec20", 0xc7, 0x1, 0x7}, {&(0x7f00000016c0)="658d0e8dc7d38871b76deccf888c3f66f8eac113ddc263d492902fddacd3196afcea45843e26e10ef30e1bb22a5dfd902c988d8908", 0x35, 0x2, 0x8}, {&(0x7f0000001700)="462ba6a2b35549645ccf2ade907e8f37f7c175562db9a886337716b859a7a0848d2a5a918e606145d622af2f37ec2b7c842b38c18e4a6b692a0d33b90d38e1fa641a6a74b79b6ca42e4234261f0d989a4fa5e52f58bd219f3faeeb2c3a9f6df3ce9c91ec3a7ae9481f886a4b462c322b0ff502740fb9d92a34f9a2755b6af977edead6ed29b513556b2c1c1b02b2fbbfe573264a3b76ccd36deb3c8c3b5dc52cc8b659cf6306e434e550b583e1b814038f002998f65fe5e53f05936433111822707dd48fd2b06f657df84b6bc7fbed21c196612221b225085d58", 0xda, 0x7, 0x2cc}], 0x2a0000) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x1, &(0x7f0000000240)=[{&(0x7f0000000140)="d35c363ac33329e346ed27622d846f37fc8c4936dc11d23a6bc8dd5352283c103110a6f23b9663b744591d0e087f770d25d13b68ccf1273c48695f6a94dd9ecf1424b3afd2afe4c5cf54cbd07ec8b360ff179b6580d96748e7407ad123953ea34cac66e85b7d633f382bc232a52c05de19b89a0543a806d6eda5e7b9d5f0bcd56ae636157950d7753e1e24b107a5b37840d715a98410ada87866acfeb1f6a722acff232ce591dfa79f448dc7cb358d7d5cc28f0fa85f9343573499960c5c3061f349ea41b5e0007371a3253f22d33dc4e9b1b4d9aedb6555f9f36c5403a4430e2bb0e74c307a1be03ba72303090d2ab42faa5d614f2e", 0xf6, 0x8}], 0x10, &(0x7f0000000280)={[{@nfs='nfs', 0x2c}, {@showexec='showexec', 0x2c}, {@errors_continue='errors=continue', 0x2c}]}) 2018/04/18 18:39:00 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) process_vm_writev(r1, &(0x7f0000000300)=[{&(0x7f0000000140)=""/183, 0xb7}, {&(0x7f0000000200)=""/205, 0xcd}], 0x2, &(0x7f0000000500)=[{&(0x7f0000000340)=""/16, 0x10}, {&(0x7f0000000380)=""/182, 0xb6}, {&(0x7f0000000440)=""/164, 0xa4}], 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/04/18 18:39:00 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r2) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) rmdir(&(0x7f0000001240)='./file0\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc) r3 = creat(&(0x7f0000001840)='./file0\x00', 0xffffffffffffffff) r4 = inotify_init1(0x0) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xe7) r5 = memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000011c0)=0x6, 0x4) write$cgroup_pid(r3, &(0x7f0000000100)=ANY=[], 0x1023c) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001280)={0x0, r3, 0x3, 0x3}, 0x14) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[]) fcntl$setown(r1, 0x8, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200)) process_vm_writev(0x0, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000001480)=""/8, 0x8}, {&(0x7f0000001640)=""/3, 0x3}], 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)={0x0, {{0xa, 0x0, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}}, 0x1, 0x4, [{{0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, {{0xa, 0x4e23, 0x59c, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, {{0xa, 0x4e1f, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0xfffffffffffffffd}}]}, 0x290) finit_module(r3, &(0x7f0000001140)='&.@ppp0@/*\x00', 0x3) openat$ipvs(0xffffffffffffff9c, &(0x7f00000013c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000001180)) bind$ipx(r3, &(0x7f00000000c0)={0x4, 0x200, 0x2, "a2deea4e6165", 0xffffffff80000000}, 0x10) syz_open_procfs(0x0, &(0x7f0000000100)='environ\x00') ppoll(&(0x7f0000001200)=[{r4, 0x2}, {r2, 0x2020}, {r0, 0x4}], 0x3, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x0, 0x0) close(r6) connect$ax25(0xffffffffffffffff, &(0x7f0000000340)={0x3, {"6589e36dd95072"}}, 0x10) close(r6) 2018/04/18 18:39:01 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x83) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) close(r0) 2018/04/18 18:39:01 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) recvfrom$llc(0xffffffffffffffff, &(0x7f0000000080)=""/130, 0x82, 0x0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x4, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x75) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00000001c0)=0x6, 0x4) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write(r1, &(0x7f0000000180), 0xff4d) 2018/04/18 18:39:01 executing program 1: shmget(0x3, 0x3000, 0x0, &(0x7f00002dd000/0x3000)=nil) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/igmp\x00') connect$netrom(r0, &(0x7f0000000100)=@ax25={0x3, {"da204979ac8fde"}, 0x9}, 0x10) 2018/04/18 18:39:01 executing program 3: mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) getpgid(r2) recvmmsg(r0, &(0x7f0000001f4c), 0x4000000000001b9, 0x0, 0x0) sendto(r1, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) 2018/04/18 18:39:01 executing program 7: r0 = creat(&(0x7f0000000440)='./file0\x00', 0x100) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x101, @loopback={0x0, 0x1}, 0x5}, 0x1c) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2fc03ec2cd6700000000549a2f66736f75", 0x200002, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000000c0)={@empty, 0x0}, &(0x7f0000000100)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x0, 0x4e23, 0x0, 0xa, 0x80, 0x80, 0x7f, r1, r2}, {0x4, 0xff, 0x3, 0x1ff, 0x1, 0x4, 0x9, 0x1}, {0x10001, 0x1000, 0x5, 0x8}, 0xffffffff, 0x6e6bb6, 0x2, 0x1, 0x3, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0x33}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x7, 0x0, 0x8, 0x100000001, 0xff}}, 0xe8) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x200) fallocate(r3, 0x0, 0x0, 0x8) 2018/04/18 18:39:01 executing program 6: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/ptype\x00') setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000000c0)={0x77359400}, 0x10) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) userfaultfd(0x0) set_thread_area(&(0x7f0000000040)={0x2, 0x20001000, 0x0, 0xbc4c, 0x5, 0x1, 0xa0a, 0xe93, 0x8, 0x8000}) mknod(&(0x7f0000cd7000)='./file0\x00', 0x103a, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a86000), &(0x7f0000000680)) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000140)={r2, 0x3}) r3 = syz_open_procfs(0x0, &(0x7f000042cff4)='personality\x00') read(r3, &(0x7f0000f1bf7e)=""/130, 0xfffffdd8) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000200)={'bridge0\x00', {0x2, 0x7242, @broadcast=0xffffffff}}) open$dir(&(0x7f0000000700)='./file0\x00', 0x26102, 0x0) 2018/04/18 18:39:01 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x2000000000000001, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0xfffffffffffffff9, 0x2, 0x1, 0xfffffffffffffffa}, 0x10) 2018/04/18 18:39:01 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0xef) unshare(0x8100500) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000040)) preadv(r0, &(0x7f0000000100), 0x0, 0x0) 2018/04/18 18:39:01 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000140)={{0x0, 0x1, 0x3, 0x0, 0x1}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000080)={0x152b, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}}, 0x88) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e00000027d0000000000e00005010000000000000000d323"], 0x26dd) prctl$setmm(0x23, 0x7, &(0x7f0000ffa000/0x3000)=nil) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x10) 2018/04/18 18:39:01 executing program 1: r0 = socket(0x1e, 0x2, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000180)=0xdcd, 0x4) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380), 0x0, 0x80000d}, 0x4) close(r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x101, 0x6, 0x0, 0x3, 0x1}, &(0x7f00000000c0)=0x14) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000002c0)=0xfffffffffffff001, &(0x7f0000000240)=0x4) r3 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r3) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000300)=0x4) r4 = shmget(0x2, 0x4000, 0x42, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, 0x4b32, 0x80, r1}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000200)={0x1}, 0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00'}, 0xffffffffffffff09) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000b40)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000c40)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000d40)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000, 0x4, 0x10001, 0x0, 0x9, 0x8, r5}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000280)=0x2, 0x4) ioctl(r2, 0x800000000008982, &(0x7f0000000000)) syz_open_dev$mouse(&(0x7f00000003c0)='/dev/input/mouse#\x00', 0xa, 0x40000) socketpair$inet6(0xa, 0xf, 0x9, &(0x7f00000001c0)) bind(r0, &(0x7f0000000340)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x4, 0x2, {0xa, 0x4e20, 0x100000000, @loopback={0x0, 0x1}, 0x2}}}, 0x80) 2018/04/18 18:39:01 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e40fee)='/dev/loop-control\x00', 0x0, 0x0) unshare(0x28060400) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r1 = dup(r0) getpeername$netrom(r1, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$TIOCSCTTY(r2, 0x540e, 0xfff) 2018/04/18 18:39:01 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x1012, r0, 0x0) 2018/04/18 18:39:01 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0xfffffffffffffe59) fallocate(r1, 0x0, 0xffff, 0x8) fallocate(r1, 0x3, 0xc8ec, 0xffff) 2018/04/18 18:39:01 executing program 7: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) r2 = memfd_create(&(0x7f0000000580)='user\x00', 0x2) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f00000005c0)=0x4) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000640)=@req3={0x9, 0xffffffffffffffff, 0x9b7bd69, 0x8a4d, 0x85d8, 0x1, 0xffffffffffffffff}, 0xfffffffffffffec3) bind(r1, &(0x7f0000d01ff0)=@nfc={0x27}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = add_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="a981f598ca4be485bc8e4a3e04c7bed02b0f79ba2eac63c3dd921b2c60281826824cbd821c2fe1b0dd3032e5b5fccc8e9385440ced4654e99ea288ceca64b3aa37935acfc0df6d1f7ccc7546ee5749802229580a220051df0ca5a6dafa26875de5e4933239af9b78440101aca511683459a8e0c140e7d532fe8729df7f976bfadca7e945844928ee6361c1ab", 0x8c, 0xffffffffffffffff) r4 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000480)="bb34fe7b12f80e7a3561b105ea521ec834dd0487ed806f2a1cac73da0f2017e21af95026d470a41b33814a2ff59c03673fd3435f468660857ff308b8730e1a9d4b8bcaeec9e65a7d059c7519085bbabcb1fa0a57677bd9676e58f1b2cbe1dd89a6f12563daef7e51fd3096458c8909ab905234d446a61d8591214902af6462d22c361db341ea3fc64f3fba7dba772f93dd54d2286f3e47d7bc9d562172b42292d3d1ab2e48edf45fbf4d50ac122697d3099208b12c12e210e833f29c3c4537a8f01b5d10d16188b967a41b4d413808decb229dc8a59d2fb2c45d25c76cdd8fc69fd93513", 0xe4, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r3, &(0x7f00000003c0)=[{&(0x7f0000000180)="36b80343181945fa02b6e18049324303747d89240bf6bbc49db462b31f94d67afda6", 0x22}, {&(0x7f00000001c0)="6194018dccf7be5a8e0bc5e080706b4b31647e5099ef5adfaa27b1b31761e2fbb236bf622dea34ea4fd78032ed2a22685713415e3ad20cb76c225c06a5490e9e86251d66b36753420a84a31c5c0a9e677afacd48f61bf5223a781cd43432ec6d630a0ee6e08f6feb9ac9693c146d5a1a05776877700d2777fd22deef62a0e1debf17c71811cb20b182e7ae2d59b31a54dc47ff034ff20a791adf11aa37f8b9ae1f3cf498b150138f2485c1e34caab658ce95d88a2a06a1b2914605d0518e7a3f7b40f55a234a5487740c1ae7295031", 0xcf}, {&(0x7f00000002c0)="c2602b374fbd083fe88f85a6f2650327927185b6d11d296172e3a6e5089df9f6ce3f0e34325fcb1676252dcc3def2956ef0625cf75554c4944a29907a81efea96c660cf19eb0b4aa4a8fc25df4972ec08756dc58cd6a1369fb7c88e7fcae36fabf7a0395ae49aa11ceb4f2b522ccc5e29183be516e723ffb3130a2a224fd2b4cc2e01a673c44fdcd2830bba797df84b5a1034cea58fec86aaaf96f7f8d0731e4b92056041d8ff3a16ada7a7ac75bb01cc78d99d0d85a7d7c2f6e474bbd98b538729b31a9e5fc09ab288dd50ecb33431106640497de9496229cd4aa7582dc3f", 0xdf}], 0x3, r4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x7, 0x3, 0x1) close(r0) 2018/04/18 18:39:02 executing program 0: r0 = socket(0x40000000014, 0x4, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f00000001c0)=@ethtool_regs={0x17}}) 2018/04/18 18:39:02 executing program 4: fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="6f6f6d5f735f6f72655f61646a00b8312582169b86b30d8e2c01ec86f5b1f9a46261c906d09de0fcddcf445c155187be798c2819114103cd1903688d0876c225b40cfdd04c418b3ed3f35368d9b2584032ed7d00ba6a910e1baab068ff5b02d76779aca86331b70f2c06cf9346b20f0783d88258e6d17c9780fc8efb7f8ebe1b0ac77c1319629d38c6b51cb81c6075baf1d533aee14ac134e505761c6027f266f1b3effe08cc615281492347727e24745db0bbc1747f68d8dad1edf01f6010dd5d765d49ac926953c55ad1699281db1ce20225ec7b2fe3dc3019f19ddc6e9ed0676ae979f372") getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000540)=0xc) r2 = syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00') readv(r2, &(0x7f0000000500)=[{&(0x7f00000001c0)=""/80, 0x50}, {&(0x7f0000000240)=""/228, 0xe4}, {&(0x7f0000000340)=""/158, 0x9e}, {&(0x7f0000000400)=""/237, 0xed}], 0x4) sendfile(r1, r1, &(0x7f0000000580)=0x14, 0x3) 2018/04/18 18:39:02 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e40fee)='/dev/loop-control\x00', 0x0, 0x0) unshare(0x28060400) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r1 = dup(r0) getpeername$netrom(r1, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$TIOCSCTTY(r2, 0x540e, 0xfff) 2018/04/18 18:39:02 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x10000141042, 0x2) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x204400, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00000000c0)=0x3) io_setup(0xfff, &(0x7f0000000200)=0x0) io_submit(r2, 0x1, &(0x7f0000000380)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000240)}]) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x7, {0x10000, 0x4, 0x6b3fa974, 0x20, 0x4, 0x1}, 0x6, 0x4}, 0xe) r3 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="aa1db2055778df7f66429743814bec9b99aa0a9475a10c3bd0b26d713ce88c9840eb11c1", 0x24, 0xfffffffffffffffa) r4 = request_key(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000480)='user\x00', 0x0) add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r4) r5 = add_key(&(0x7f00000001c0)='rxrpc_s\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="17662b03d7b35dfae5b77fd82023a0de8818177fa3a8dfc15b57f1038bc9643c98a90b2fc8a5549d45abf5abb520c04481b5cc7695256be39ab578a320ef5d34c2beddc4071156e39ebcd4603245acdece039a", 0x53, 0xfffffffffffffff9) keyctl$unlink(0x9, r3, r5) 2018/04/18 18:39:02 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x301000) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000080)={'filter\x00', 0x2, [{}, {}]}, 0x48) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140), &(0x7f0000904000)=0xfffffffffffffd66) 2018/04/18 18:39:02 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x88, 0x103, 0x2}, 0x2c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000)=0x2, 0x4) ioctl$void(r0, 0xc0045878) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r1, &(0x7f0000000080), &(0x7f00000000c0)=""/231}, 0xfffffeef) 2018/04/18 18:39:02 executing program 5: keyctl$set_reqkey_keyring(0xe, 0x3) request_key(&(0x7f00007c5000)='logon\x00', &(0x7f0000a08000)={0x73, 0x79, 0x7a}, &(0x7f0000d77ff9)='\x00', 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) 2018/04/18 18:39:02 executing program 3: r0 = socket(0x11, 0x100000802, 0x0) getsockname$llc(r0, &(0x7f0000000100), &(0x7f0000000180)=0x10) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000000040)="b98848ecc35ec5b3085388dc3e0a729ccdc8f31a745bbb7dea65cda6f8407b3953b3899b6eef88d26f549feffae86fccc66305d3df514899d84b47d1913a226754623880ff0ea424c42b774a5b13d5f5733cdc485a8b612ad4563b") setrlimit(0xc, &(0x7f00000000c0)={0x0, 0x101c}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) 2018/04/18 18:39:02 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7fff, 0x220000) fsetxattr(r0, &(0x7f0000000040)=@known='com.apple.FinderInfo\x00', &(0x7f0000000080)='}\x00', 0x2, 0x2) clock_adjtime(0x0, &(0x7f00000002c0)={0xfffffffffffffe01}) 2018/04/18 18:39:02 executing program 1: r0 = socket(0x1e, 0x2, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000180)=0xdcd, 0x4) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380), 0x0, 0x80000d}, 0x4) close(r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x101, 0x6, 0x0, 0x3, 0x1}, &(0x7f00000000c0)=0x14) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000002c0)=0xfffffffffffff001, &(0x7f0000000240)=0x4) r3 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r3) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000300)=0x4) r4 = shmget(0x2, 0x4000, 0x42, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, 0x4b32, 0x80, r1}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000200)={0x1}, 0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00'}, 0xffffffffffffff09) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000b40)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000c40)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000d40)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000, 0x4, 0x10001, 0x0, 0x9, 0x8, r5}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000280)=0x2, 0x4) ioctl(r2, 0x800000000008982, &(0x7f0000000000)) syz_open_dev$mouse(&(0x7f00000003c0)='/dev/input/mouse#\x00', 0xa, 0x40000) socketpair$inet6(0xa, 0xf, 0x9, &(0x7f00000001c0)) bind(r0, &(0x7f0000000340)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x4, 0x2, {0xa, 0x4e20, 0x100000000, @loopback={0x0, 0x1}, 0x2}}}, 0x80) 2018/04/18 18:39:02 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e40fee)='/dev/loop-control\x00', 0x0, 0x0) unshare(0x28060400) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r1 = dup(r0) getpeername$netrom(r1, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$TIOCSCTTY(r2, 0x540e, 0xfff) 2018/04/18 18:39:02 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000bd1000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x5aae18da6daf52e8, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000100)={'eql\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d45000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) r2 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='-\x00', 0xfffffffffffffffe) keyctl$set_timeout(0xf, r2, 0x3) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000c1f000)={0xa1dd, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa}}}, 0x108) 2018/04/18 18:39:02 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7ff, 0x200001) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000140)=""/11) accept$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000080)=0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x10}, 0x9fd, 0x0, 0xff, 0x6, 0x1, 0x9, 0x401}, &(0x7f0000000100)=0x20) 2018/04/18 18:39:02 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x237, &(0x7f0000000080)=@dstopts, 0x0) connect$inet6(r0, &(0x7f000000afe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0), 0x0) 2018/04/18 18:39:02 executing program 6: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$void(r0, 0x5451) r1 = socket$netlink(0x10, 0x3, 0xb) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8010}, 0xc, &(0x7f0000000280)={&(0x7f0000000440)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="04032abd7000fcdb9f25020000000008083aa2721a32aa95d2cf8f0705b290e61a05e0f6154db46afb01c00002df0008080002000a00009d6c8d1488fa554b4af15d46b12881e5"], 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x24000004) mount(&(0x7f0000000540)='./file0\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f00000005c0)="62646576003962751042cd510f9520bc8ea6d84d0c109c57184f31eca1a80164443df9a23558ee5487520ab37b328670df4c0000000000000000000000000000", 0x40000000000, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x42002, 0x0) connect$ax25(r3, &(0x7f0000000180)={0x3, {"2df8a591a447e1"}, 0x1}, 0x10) epoll_create(0x3) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000380)={0x0, 0x610}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000400)={0x5, 0x201, 0x8, 0x6, r4}, 0x10) r5 = semget(0x0, 0x2, 0x400) semctl$GETZCNT(r5, 0x2, 0xf, &(0x7f0000000300)=""/125) 2018/04/18 18:39:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptmx\x00', 0x2180, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) r1 = syz_open_pts(r0, 0x800000021) unlink(&(0x7f0000000000)='./file0\x00') ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x1b) link(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00') ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000480)={0x4, 0x3, 0xdc}) write$binfmt_script(r1, &(0x7f0000000040)={'#! ', './file0', [{0x20, 'cpuset]-'}, {0x20, "290f2f2a766d6e657431272e70726f63707070315b"}, {0x20, '/dev/ptmx\x00'}, {0x20, '\\@'}, {0x20, '/dev/ptmx\x00'}, {0x20, '/dev/ptmx\x00'}, {0x20, '/dev/ptmx\x00'}, {0x20, '/dev/ptmx\x00'}], 0xa, "b257e7095ae33707a87d49e7008245e5d59af45f370fd982d330653584e8e240a2aa4161715080516f46ea1ef6ba2c47c7837ae607f5deb2e6ff596dae136e370e1181e92df4e522b66663065a5ca0f0f1f582c3a794ccc448613de1d5be2b0917f680bbbd7ad02d2e2b6eef7e9e1f5bdd4d0d8a068884f6a33e1d19bce039c10788ff5a9120b2037a95dbcee34fb4d17557f3580df473fda74ed8cb948fbe5f4b9fb9d793bfbe18555cd1c79b7a"}, 0x112) r2 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x2, 0x800) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000440)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000003c0)={r3, 0x7fffc, r2}) r5 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x5, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000240)={r4, 0x0, r5}) ioctl$DRM_IOCTL_MODE_SETCRTC(r6, 0xc06864a2, &(0x7f00000002c0)={&(0x7f0000000280)=[0xffffffffffff8000, 0x7fff], 0x2, 0x5, 0x400, 0x1fc7, 0xe9cc, 0x400, {0x3, 0x80, 0x100000001, 0x4, 0x1000000000, 0x1, 0x8000, 0xf12b, 0x6, 0x400, 0x1, 0xffff, 0x8, 0x80000000, "9cf98deb55d4401417164efcfea358cece00f2b6f9aeaad03c95eee4655f8a6e"}}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f00000001c0)=0x1d40000000000000, 0x4) write(r1, &(0x7f0000000000), 0x0) 2018/04/18 18:39:02 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0xfffffffffffffffe, 0x803) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0xffffefffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) listen(r1, 0x0) syz_emit_ethernet(0x230, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450000280000000000069078ac14ffaae000000100004e202bc39de330fd2e7a", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) write$evdev(r0, &(0x7f0000037fe8)=[{{0x77359400}, 0x1, 0x1e, 0x40000000002}, {{0x0, 0x7530}, 0x0, 0x2000000}], 0x30) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000003, 0x5, 0x69943) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x240800, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0xc0, &(0x7f0000000040)=""/158, &(0x7f0000000140)=0x9e) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) 2018/04/18 18:39:02 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x200, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x6, 0x4) r1 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000037fffd)={0x3}, 0x8) r2 = accept(r0, 0x0, &(0x7f0000000080)) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000100)={{0x88, @loopback=0x7f000001, 0x4e23, 0x0, 'lc\x00', 0x10, 0x1, 0x43}, {@multicast2=0xe0000002, 0x4e23, 0x2002, 0x7, 0x17, 0x9}}, 0x44) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r1) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r0, &(0x7f00005f6000)=""/99, 0x63) 2018/04/18 18:39:03 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000bd1000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x5aae18da6daf52e8, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000100)={'eql\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d45000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) r2 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='-\x00', 0xfffffffffffffffe) keyctl$set_timeout(0xf, r2, 0x3) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000c1f000)={0xa1dd, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa}}}, 0x108) 2018/04/18 18:39:03 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x5, 0x4000000000080, 0x30}, 0x2c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000080)=[0xb17, 0x40]) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f00000000c0), 0x1}, 0x20) 2018/04/18 18:39:03 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000000c0)="411f405887175525430e658cb5de63f659d42b59d435d24d31a0c194d33e07c03b249b049bd67a68eefdf8e2058455f7e67049d9c9382c9b2ebb1dc7295636e9f893c7b5ffcc74bbb092422dad7ad85362e4cc1767577e6fef0e8015605d76a52c796e24884fb4c261117fed48993888842c024c2d3769e456d41bd2155ec6e12dc05cd580975ddf018d5f1c483587c5a07a631eea8ae988eaee848dabb2ed6a74df6183ae11604d8ee5089ed029b50fa5b192317ff8544defc8bc", 0xbb) write$binfmt_elf32(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x8001, 0x1, 0x91, 0x2, 0x7fff, 0x3, 0x6, 0x7, 0x97, 0x38, 0x1b, 0x6, 0x9, 0x20, 0x2, 0xf6b3, 0x3}, [{0x70000007, 0x3ff, 0x7f, 0x30, 0xfffffffffffffffe, 0x5, 0x7, 0x8}, {0x4, 0x2, 0x1, 0x2, 0x81, 0xb78f, 0x4, 0xe68}], "b80ec85ce4d00afb2900ee39eb653c49621f0de1e53bc8b830f86b7d7e38e74e61585a91ddaeea019e1976a273119487860016e45f67bbeb865f38f2fc36b38232d48fee246111cc2347eb5c10fe24530eab758ae67b1edcf30f82a928222413", [[], [], []]}, 0x3d8) r1 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet6_int(r1, 0x29, 0x50, &(0x7f0000000080), &(0x7f0000000040)=0x4) 2018/04/18 18:39:03 executing program 4: pipe(&(0x7f0000000080)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f00007a5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) r4 = getpgid(0x0) sched_setaffinity(r4, 0x8, &(0x7f0000000000)=0x6) tee(r2, r1, 0x3c, 0x0) readv(r0, &(0x7f0000401fb0)=[{&(0x7f0000615fbd)=""/67, 0x43}], 0x1) 2018/04/18 18:39:03 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x77359400}}) mknod$loop(&(0x7f0000000100)='./file0\x00', 0x0, 0x1) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f000000a000)) 2018/04/18 18:39:03 executing program 6: r0 = socket$inet6_sctp(0xa, 0x2000000005, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1}, 0x8) 2018/04/18 18:39:03 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptmx\x00', 0x2180, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) r1 = syz_open_pts(r0, 0x800000021) unlink(&(0x7f0000000000)='./file0\x00') ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x1b) link(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00') ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000480)={0x4, 0x3, 0xdc}) write$binfmt_script(r1, &(0x7f0000000040)={'#! ', './file0', [{0x20, 'cpuset]-'}, {0x20, "290f2f2a766d6e657431272e70726f63707070315b"}, {0x20, '/dev/ptmx\x00'}, {0x20, '\\@'}, {0x20, '/dev/ptmx\x00'}, {0x20, '/dev/ptmx\x00'}, {0x20, '/dev/ptmx\x00'}, {0x20, '/dev/ptmx\x00'}], 0xa, "b257e7095ae33707a87d49e7008245e5d59af45f370fd982d330653584e8e240a2aa4161715080516f46ea1ef6ba2c47c7837ae607f5deb2e6ff596dae136e370e1181e92df4e522b66663065a5ca0f0f1f582c3a794ccc448613de1d5be2b0917f680bbbd7ad02d2e2b6eef7e9e1f5bdd4d0d8a068884f6a33e1d19bce039c10788ff5a9120b2037a95dbcee34fb4d17557f3580df473fda74ed8cb948fbe5f4b9fb9d793bfbe18555cd1c79b7a"}, 0x112) r2 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x2, 0x800) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000440)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000003c0)={r3, 0x7fffc, r2}) r5 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x5, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000240)={r4, 0x0, r5}) ioctl$DRM_IOCTL_MODE_SETCRTC(r6, 0xc06864a2, &(0x7f00000002c0)={&(0x7f0000000280)=[0xffffffffffff8000, 0x7fff], 0x2, 0x5, 0x400, 0x1fc7, 0xe9cc, 0x400, {0x3, 0x80, 0x100000001, 0x4, 0x1000000000, 0x1, 0x8000, 0xf12b, 0x6, 0x400, 0x1, 0xffff, 0x8, 0x80000000, "9cf98deb55d4401417164efcfea358cece00f2b6f9aeaad03c95eee4655f8a6e"}}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f00000001c0)=0x1d40000000000000, 0x4) write(r1, &(0x7f0000000000), 0x0) 2018/04/18 18:39:03 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@multicast2=0xe0000002, @loopback=0x7f000001]}, 0x18) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={0x5, 0xfffffffffffffffb, 0x1, 0x0, 0x5, 0xff, 0x89500000000000, 0x9, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r2, 0x4}, 0xc) 2018/04/18 18:39:03 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x200, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x6, 0x4) r1 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000037fffd)={0x3}, 0x8) r2 = accept(r0, 0x0, &(0x7f0000000080)) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000100)={{0x88, @loopback=0x7f000001, 0x4e23, 0x0, 'lc\x00', 0x10, 0x1, 0x43}, {@multicast2=0xe0000002, 0x4e23, 0x2002, 0x7, 0x17, 0x9}}, 0x44) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r1) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r0, &(0x7f00005f6000)=""/99, 0x63) 2018/04/18 18:39:03 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) get_robust_list(r1, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}, 0x0, &(0x7f0000000100)}, &(0x7f00000001c0)=0x18) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000040)=0x8, 0x4) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) 2018/04/18 18:39:03 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0x76, 0xe04, 0x101}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0xc0189436, 0xffffffffffffff88) 2018/04/18 18:39:03 executing program 1: clock_adjtime(0x0, &(0x7f00000005c0)={0x2a1eb83b, 0x0, 0x0, 0x0, 0x400000000000, 0x3d, 0x5, 0x0, 0x0, 0x400000}) 2018/04/18 18:39:03 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x1, 0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish-generic)\x00'}, 0x58) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="0128c6138a5238be55cf6434483ec460295ed0379f0b546e7e1433a8e4012a0c79", 0x21) 2018/04/18 18:39:03 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000580)=ANY=[], 0xfffffce5) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)) r3 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) lseek(r3, 0x0, 0x3) r4 = inotify_init1(0x2) r5 = dup2(r4, 0xffffffffffffffff) truncate(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x9, 0x6, 0x3ff}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000480), &(0x7f00000004c0)=0x8) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000600)={@in6={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}}, 0x0, 0x0, 0x0, "1f13f792e2d10aecc07fb80e0a627ebe22b15b06a5ffda9e3e5fde28b405f41bca55259bc7adc82bcf4bd67eca8d90953857900fe0f5ce587f314fa00b28ebd08b2b39177d720ef632fe7a927f1e1a75"}, 0xd8) epoll_wait(0xffffffffffffffff, &(0x7f00000003c0)=[{}], 0x1, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e) dup(r1) 2018/04/18 18:39:03 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/18 18:39:03 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000100)) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x3) ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x0) 2018/04/18 18:39:03 executing program 2: keyctl$reject(0x13, 0x0, 0x0, 0x200, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) 2018/04/18 18:39:03 executing program 1: 2018/04/18 18:39:03 executing program 3: 2018/04/18 18:39:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x501, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x2}}]}, 0x30}, 0x1}, 0x0) 2018/04/18 18:39:04 executing program 5: syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e0000000078"], &(0x7f0000000040)) 2018/04/18 18:39:04 executing program 2: 2018/04/18 18:39:04 executing program 1: 2018/04/18 18:39:04 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000200)="96", 0x1}], 0x1, &(0x7f00000c3000)}, {&(0x7f0000957ff0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/18 18:39:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000925fe4)={0xa, 0x4e23}, 0x1c) listen(r0, 0xffffffffffff0004) r1 = socket$inet_sctp(0x2, 0x8000000000005, 0x84) connect$inet(r1, &(0x7f0000867ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000ff3ff8)=ANY=[@ANYBLOB="a02c0010"], &(0x7f0000c77ffc)=0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000c0b000), &(0x7f00003a3ffc)=0x8) 2018/04/18 18:39:04 executing program 6: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x36}, 0x98) 2018/04/18 18:39:04 executing program 7: 2018/04/18 18:39:04 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000580)=ANY=[], 0xfffffce5) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)) r3 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) lseek(r3, 0x0, 0x3) r4 = inotify_init1(0x2) r5 = dup2(r4, 0xffffffffffffffff) truncate(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x9, 0x6, 0x3ff}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000480), &(0x7f00000004c0)=0x8) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000600)={@in6={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}}, 0x0, 0x0, 0x0, "1f13f792e2d10aecc07fb80e0a627ebe22b15b06a5ffda9e3e5fde28b405f41bca55259bc7adc82bcf4bd67eca8d90953857900fe0f5ce587f314fa00b28ebd08b2b39177d720ef632fe7a927f1e1a75"}, 0xd8) epoll_wait(0xffffffffffffffff, &(0x7f00000003c0)=[{}], 0x1, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e) dup(r1) 2018/04/18 18:39:04 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000580)=ANY=[], 0xfffffce5) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)) r3 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) lseek(r3, 0x0, 0x3) r4 = inotify_init1(0x2) r5 = dup2(r4, 0xffffffffffffffff) truncate(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x9, 0x6, 0x3ff}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000480), &(0x7f00000004c0)=0x8) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000600)={@in6={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}}, 0x0, 0x0, 0x0, "1f13f792e2d10aecc07fb80e0a627ebe22b15b06a5ffda9e3e5fde28b405f41bca55259bc7adc82bcf4bd67eca8d90953857900fe0f5ce587f314fa00b28ebd08b2b39177d720ef632fe7a927f1e1a75"}, 0xd8) epoll_wait(0xffffffffffffffff, &(0x7f00000003c0)=[{}], 0x1, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e) dup(r1) 2018/04/18 18:39:05 executing program 7: r0 = gettid() exit(0x0) ioprio_set$pid(0x2, r0, 0x0) clock_gettime(0x0, &(0x7f0000007940)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000007780)=[{{0x0, 0x0, &(0x7f0000000240)=[{}, {&(0x7f0000000040)=""/6, 0x6}, {&(0x7f0000000080)=""/136, 0x88}, {&(0x7f0000000140)=""/235, 0xeb}], 0x4, &(0x7f0000000280)=""/29, 0x1d, 0x9}, 0x7}, {{&(0x7f00000002c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000340)=""/192, 0xc0}, {&(0x7f0000000400)=""/150, 0x96}, {&(0x7f00000004c0)=""/221, 0xdd}, {&(0x7f00000005c0)=""/110, 0x6e}, {&(0x7f0000000640)=""/162, 0xa2}, {&(0x7f0000000700)=""/125, 0x7d}], 0x6, &(0x7f0000000800)=""/158, 0x9e, 0x200020000}, 0x101}, {{&(0x7f00000008c0)=@can, 0x80, &(0x7f0000000980)=[{&(0x7f0000000940)=""/51, 0x33}], 0x1, &(0x7f00000009c0)=""/45, 0x2d, 0x101}}, {{&(0x7f0000000a00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000000a80)=""/114, 0x72}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/62, 0x3e}], 0x3, &(0x7f0000001b80)=""/4096, 0x1000, 0x7}, 0xdf}, {{&(0x7f0000002b80)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003c80)=[{&(0x7f0000002c00)=""/4096, 0x1000}, {&(0x7f0000003c00)=""/94, 0x5e}], 0x2, &(0x7f0000003cc0)=""/106, 0x6a, 0x8}, 0xd6}, {{&(0x7f0000003d40)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000004100)=[{&(0x7f0000003dc0)=""/238, 0xee}, {&(0x7f0000003ec0)=""/218, 0xda}, {&(0x7f0000003fc0)=""/15, 0xf}, {&(0x7f0000004000)=""/165, 0xa5}, {&(0x7f00000040c0)=""/22, 0x16}], 0x5, &(0x7f0000004180)=""/211, 0xd3, 0x1}, 0x9}, {{0x0, 0x0, &(0x7f00000076c0)=[{&(0x7f0000004280)=""/25, 0x19}, {&(0x7f00000042c0)=""/198, 0xc6}, {&(0x7f00000043c0)=""/247, 0xf7}, {&(0x7f00000044c0)=""/117, 0x75}, {&(0x7f0000004540)=""/4096, 0x1000}, {&(0x7f0000005540)=""/4096, 0x1000}, {&(0x7f0000006540)=""/93, 0x5d}, {&(0x7f00000065c0)=""/217, 0xd9}, {&(0x7f00000066c0)=""/4096, 0x1000}], 0x9, 0x0, 0x0, 0x4338}, 0xe467}], 0x7, 0x2000, &(0x7f0000007980)={r1, r2+10000000}) getpeername$ax25(r3, &(0x7f00000079c0), &(0x7f0000007a00)=0x10) 2018/04/18 18:39:05 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000140)={{0xba, 0x8}, 'port1\x00', 0x6, 0x4, 0x2, 0x0, 0xffffffffffffff93, 0x0, 0x1, 0x0, 0x2, 0x100000001}) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f0000000040)="06ef90f1c1b300", 0x7}], 0x1, &(0x7f0000000080)}, 0x2000c080) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000080)=0x7) write(r0, &(0x7f0000000100)="d019", 0x2) 2018/04/18 18:39:05 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='\\trustedself(selinux\x00', 0x2) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000140)={r3}) write(r1, &(0x7f0000000000)="444f8dd064d6b10dbaad5f84cacfef036f4488da659a13dc0f344c54132ad0c71247f450199097508403eb9f6b1ee06c10e67853419e2903c13175fa24d5e2dfd688387acd91f382b7b5f22205d8bff502adaee81ebf5147224e275a0c9ce48985d7515b76736f4ed21e7f3cf1d20021a7bf625bf8db8adc50f64800674d7d567966fb1d9e65f86c20155931c7ff9b05a0d2c356004e421449bc2b32ddf737e029dc50fa8a63b5f1f22f235733af85e1", 0xb0) accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000006dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/124, 0x7c}, {&(0x7f0000000480)=""/58, 0x3a}], 0x2, &(0x7f0000000500)=""/77, 0x4d}}], 0x1, 0x0, &(0x7f0000006fc0)) 2018/04/18 18:39:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) process_vm_readv(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/111, 0x1c84}], 0x1, &(0x7f0000000280), 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000d80)=@setlink={0x3c, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0xfca9}, 0x1}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x400000, 0x28) sendmsg$inet_sctp(r2, &(0x7f0000000200)={&(0x7f0000000180)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x4}, 0x1) 2018/04/18 18:39:05 executing program 4: r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f000042cff4)='io\x00') lseek(r1, 0x0, 0x1) ptrace$setregset(0x4205, r0, 0x201, &(0x7f0000000100)={&(0x7f0000000000)="2d0663863b8d803f812f94630a562a12cc924b6361b4c77cc6e7dfb7fcc0a3b7793e172204d31db1d848c81e18f7d815f108f79fd6be32f0ed3c555b9dd2bc859979785b2a8115efc652af96af86bcc2bdc1fc8a4dc11a9650533fc53b528d21f45054bb6ceed32290e27b3fbfc71a26acced7be7148fd6179efd83e0148e242a3af0687b407b66d8b5cd8036ec635797fbe0a7daeb53f78b92577d5fe6e014c834c808810e4a6981873f83dcd28bac28e47c3db084314528b228b865e2104aff0d0787d72930c4c60a13a54f586547e2212b0bc023918fcba20b1fad58dccdcfc5a57ef24659febffa11c450ba60d6306944135", 0xf4}) open$dir(&(0x7f0000e8b000)='./file0\x00', 0x0, 0x0) 2018/04/18 18:39:05 executing program 1: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)="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") pread64(r1, &(0x7f0000000040)=""/8, 0x0, 0x0) 2018/04/18 18:39:05 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa}) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000240)=0x1c) fchdir(r1) accept4$inet6(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000002c0)=0x1c, 0x80800) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7ff, 0x10000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x8000, 0x80000001, 0xfe, 0x8, 0xcc10}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={r3, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0xf67, 0x3ff}, &(0x7f00000001c0)=0x90) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000013000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000012000/0x4000)=nil, 0x4000}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000300)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000340)={{0x30000000000000, 0x3}, 'port0\x00', 0x10, 0x4, 0x4b8, 0x1ba9, 0x2, 0x2, 0x4dc5, 0x0, 0x0, 0x7f}) 2018/04/18 18:39:05 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x8) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000240)='./file0\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcd}, 0xfd52) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8e9ccf7563e72be9c866f"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000000)="520899e9c9621e88896b0820bc907939769226b91985a7fdfc0ae100f7b7fad366c1413f82008782e8646d29a3f510be93590d573efacd996f1d16fe9364b3b27aebea9f066238a8cfff2c1462c73fb60bbc03afef8d2195597f741d8d492e483a9530f9aaa6824e6adbef"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='fusectl\x00', 0x0, 0x0) close(r0) fadvise64(r0, 0x0, 0x0, 0x0) 2018/04/18 18:39:06 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x3, 0x4, 0x3}, 0x2c) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000080)='./file0\x00', r1, r2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f00000000c0)}, 0x5) 2018/04/18 18:39:06 executing program 1: mkdir(&(0x7f0000a7fff8)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) r1 = getpid() fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x0, 0x10000000, 0x8, r1}) unlink(&(0x7f0000000040)='./file0\x00') 2018/04/18 18:39:06 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0xffffffffffffffd9, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x0, 0x3, 0x7, [], 0x2, &(0x7f0000000040)=[{}, {}], &(0x7f0000000080)=""/7}, &(0x7f00000000c0)=0x78) modify_ldt$write2(0x11, &(0x7f0000000240)={0x3, 0x100000, 0xffffffff, 0x9, 0x101, 0x8000, 0x2, 0x3, 0x100, 0x2}, 0x10) shutdown(r0, 0x0) accept4$ipx(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x10, 0x80000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x50, &(0x7f00000001c0)}, 0x89) 2018/04/18 18:39:06 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000005640)=@expire={0x104, 0x18, 0x705, 0x0, 0x0, {{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {@in6=@dev={0xfe, 0x80}}, @in=@multicast1=0xe0000001}}, [@mark={0xc, 0x15}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 2018/04/18 18:39:06 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt(r0, 0x2, 0x0, &(0x7f0000000000)="dffd81cd1ef7411b4b62a6086e5847f66d6c3791cba1db93049d3556a2ca67a1", 0x20) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) listen(r0, 0x3f) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000), 0x0) listen(r0, 0x81) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x10800, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180)="a494ce0edd8e759527dee4a2483a2c574da97a7fd556cb1e2ee524335c919c2d2510ed39ac6caec838d331793032afcf96d526025858977e885c397755528a8a2e3f40bee847d6031d94d5ea2f61e7eec85261a42f1a6469a54e", 0x5a) socket$unix(0x1, 0x1, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000100)={{0x7f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x4, 'ovf\x00', 0x11, 0x3, 0x5d}, {@dev={0xac, 0x14, 0x14, 0x1a}, 0x4e23, 0x3, 0x1, 0x5, 0x6}}, 0x44) 2018/04/18 18:39:06 executing program 2: unshare(0x400) pipe(&(0x7f0000f59ff8)={0x0, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200b00, 0x0) splice(r0, &(0x7f00000e2000)=0x10000, r0, &(0x7f0000000180), 0x4000000000000002, 0x10000000000000a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x6, 0x7}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x401, 0xa, 0x0, 0x3ff, r2}, 0x10) 2018/04/18 18:39:06 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={r3, @in6={{0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x16}, 0x3d0}}, 0x5, 0x2}, 0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x8) 2018/04/18 18:39:06 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000fb4000)) recvmmsg(r2, &(0x7f00000061c0)=[{{&(0x7f0000001e80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000006100), 0x0, &(0x7f0000006180)=""/1, 0x1}}], 0x1, 0x0, 0x0) 2018/04/18 18:39:06 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x4, 0x8400000000003, 0xffffffff00000005}, 0x3d7) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000280)="0fa58153677b57de89c3d546e73859c0c6386f8edcd2eb24ace0f5d3caf6193d3e420d0795a1148e555573b56a0132c95bb544d836ea02721b0344d8ba5c0c6df26bcb10027eaa3138360c78ade04c89027bc117c3c15baf71746302da6a4a2053dd14def1", &(0x7f0000000300)=""/194}, 0x18) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f0000000400)='selinux-\x00', 0x3) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000000440)) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000480)=@req={0x81, 0x4000000, 0x4655, 0x1f}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000280)}, 0x20) ioctl$TIOCSBRK(r2, 0x5427) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f0000000580)={0x1, &(0x7f0000000540)=[{}]}) r5 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r5, 0x4c03, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000005c0)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000600)={@dev={0xfe, 0x80, [], 0x4}, 0x13, r6}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x8, 0x8, 0x57, 0x3, 0xb, r0, 0x2}, 0x2c) setsockopt$packet_tx_ring(r5, 0x107, 0xd, &(0x7f0000000500)=@req3={0x3, 0xabfe, 0x800, 0x8, 0x1000, 0x8, 0x200}, 0x1c) 2018/04/18 18:39:06 executing program 1: mkdir(&(0x7f0000000380)='../file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') chdir(&(0x7f0000000000)='../file0\x00') umount2(&(0x7f00000002c0)='../file0\x00', 0x2) r0 = open(&(0x7f0000000300)='../file0\x00', 0x0, 0x0) statx(r0, &(0x7f0000000180)='../file0\x00', 0x0, 0x0, &(0x7f00000001c0)) 2018/04/18 18:39:06 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000780)={&(0x7f00006f2fec)={0x14, 0x1a, 0x10301}, 0x14}, 0x1}, 0x0) 2018/04/18 18:39:06 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x10000004b) 2018/04/18 18:39:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x6c072, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) waitid(0x0, 0x0, &(0x7f0000000040), 0x8000000000e, &(0x7f0000000140)) r2 = dup(r0) mq_getsetattr(r2, &(0x7f00000000c0)={0x4, 0x7, 0x1f, 0x0, 0x5096, 0x81, 0x4, 0x2}, &(0x7f0000000100)) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) openat$cgroup(r3, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) 2018/04/18 18:39:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) pselect6(0x4b, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/18 18:39:06 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000001180)='smaps\x00') setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000011c0)={{0xa, 0x4e22, 0x90, @local={0xfe, 0x80, [], 0xaa}, 0x2}, {0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x1e}, 0xfffffffffffffff9}, 0x0, [0x6, 0x9, 0x9c8, 0xfff, 0x1, 0x1f, 0x176, 0xd4]}, 0x5c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080)) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000100)=0x1000) getgroups(0x7, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) setfsgid(r3) read(r1, &(0x7f00004bdf32)=""/206, 0x89) r4 = syz_open_pts(r2, 0x0) write$binfmt_misc(r2, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], 0x1004) ioctl$TCFLSH(r4, 0x540b, 0x0) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x4000) 2018/04/18 18:39:06 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt(r0, 0x2, 0x0, &(0x7f0000000000)="dffd81cd1ef7411b4b62a6086e5847f66d6c3791cba1db93049d3556a2ca67a1", 0x20) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) listen(r0, 0x3f) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000), 0x0) listen(r0, 0x81) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x10800, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180)="a494ce0edd8e759527dee4a2483a2c574da97a7fd556cb1e2ee524335c919c2d2510ed39ac6caec838d331793032afcf96d526025858977e885c397755528a8a2e3f40bee847d6031d94d5ea2f61e7eec85261a42f1a6469a54e", 0x5a) socket$unix(0x1, 0x1, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000100)={{0x7f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x4, 'ovf\x00', 0x11, 0x3, 0x5d}, {@dev={0xac, 0x14, 0x14, 0x1a}, 0x4e23, 0x3, 0x1, 0x5, 0x6}}, 0x44) 2018/04/18 18:39:06 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) syz_open_dev$mice(&(0x7f0000000580)='/dev/input/mice\x00', 0x0, 0x80000010000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) 2018/04/18 18:39:06 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) close(r0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x18, 0x48, 0x1, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) 2018/04/18 18:39:07 executing program 2: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f00000001c0)="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", 0x1000, 0x3}, {&(0x7f0000000080)="9e624858fb351964aad379432e7d5d6609724ff66387963d1f425fdb537ea3f98d586d21207dd537435b92cdac51a0517c2c08e36e714db1deebeb1362209fd1", 0x40, 0xfffffffffffffff7}], 0x200000, &(0x7f0000000100)={'nouuid,', {[{@swidth={'swidth', 0x3d, [0x3f]}, 0x2c}]}}) r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x7, &(0x7f0000000140)={0x5, 0x0, 0x200000, 0x0, r1}) 2018/04/18 18:39:07 executing program 1: r0 = getpgrp(0xffffffffffffffff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.current\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x8, 0x0, 0x5, 0xfffffffffffffeff, 0x0, 0x8, 0x80000, 0x8, 0x3, 0x3, 0x8, 0x0, 0x1, 0x66, 0x4, 0x7, 0x8, 0x7fffffff, 0x0, 0x6, 0x8, 0x3, 0x20, 0x0, 0x4, 0x14, 0x6, 0x4, 0x5c, 0xc8, 0x3, 0x4, 0x1ff, 0x3, 0x200, 0x100, 0x0, 0xfffffffffffffff7, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x200, 0x3f, 0x8, 0x7, 0x3ad5, 0x9c26, 0x76}, r0, 0x1, r1, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 18:39:07 executing program 5: socket$packet(0x11, 0x3, 0x300) r0 = socket$inet6(0xa, 0x2, 0x0) shutdown(r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000100)={'filter\x00', 0x2f, "ae27a2f61ee7ab428b205309de269278c57bcc2e2bddde85c7e17716146849da03147b86c5eae42e6ba85af11ce199"}, &(0x7f0000000180)=0x53) rt_tgsigqueueinfo(r1, r2, 0x21, &(0x7f00000000c0)={0x6, 0x6, 0x3}) ppoll(&(0x7f0000000240)=[{r0}], 0x1, &(0x7f0000000280)={0x0, 0x989680}, &(0x7f00000002c0), 0x8) 2018/04/18 18:39:07 executing program 7: unshare(0x28060400) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) mq_getsetattr(r0, &(0x7f0000608fc0), &(0x7f0000ca8000)) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x6, {0x4, 0x1, 0x1000, 0x80000000, 0xa1, 0x9}, 0x1, 0xe31}, 0xe) 2018/04/18 18:39:07 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vcs\x00', 0x101000, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000400)=0x8, &(0x7f0000000440)=0x4) unshare(0x400) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x7f, 0x80) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000480)={0x6, 0x0, 0x2, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00000004c0)={0x4, r2}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x12}, 0x8, 0x1, 0x0, 0x2, 0xba9e, 0x3, 0x6}, 0x20) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000540)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000640)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000680)={'team0\x00', r3}) r4 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffd) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000b40)={0x7, &(0x7f0000001680)=""/4096, &(0x7f0000000a80)=[{0x6, 0x52, 0x9, &(0x7f0000000780)=""/82}, {0x248, 0x55, 0x1, &(0x7f0000000800)=""/85}, {0x401, 0x49, 0xfd2, &(0x7f0000000880)=""/73}, {0x8, 0x4c, 0x9, &(0x7f0000000900)=""/76}, {0x8001, 0x1000, 0xbb0e, &(0x7f0000002680)=""/4096}, {0x5, 0xed, 0xffffffffffffffff, &(0x7f0000000980)=""/237}, {0x1, 0xc, 0x100000000, &(0x7f0000000500)=""/12}]}) r6 = userfaultfd(0x80800) alarm(0x200) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a85321, &(0x7f00000006c0)={{0x3c}, 'port0\x00', 0x18, 0x20000, 0x7fff, 0x1, 0x3ff, 0x8001, 0x366, 0x0, 0x2, 0x3ff}) poll(&(0x7f0000000040)=[{r6}], 0x1, 0x7) setsockopt$packet_fanout_data(r5, 0x107, 0x16, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0xff, 0x7, 0x8, 0x80}]}, 0x10) poll(&(0x7f0000000380)=[{r4}, {r5}], 0x2, 0x0) getpeername$inet(r1, &(0x7f0000000280)={0x0, 0x0, @multicast2}, &(0x7f00000002c0)=0x10) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000001480)="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") mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='hpfs\x00', 0x10, &(0x7f0000000200)="eb1f20ee2d71b94989aadd12fb11c2ea1441aec5e4732b8efbd4aa874da37dc0dbd5c024ca9dc6e874af313584b94cf81e06f33b9f85ce54b6ef51256e3d17c8afd39cd3d73f42e4a30c6c64233e9827f4153c42898d4a5ae978d5dadff808bb21946b69bc490fefefef494c8f780ac85dacb5ec923eeacf0a") fcntl$F_SET_FILE_RW_HINT(r6, 0x40e, &(0x7f0000000300)) 2018/04/18 18:39:07 executing program 0: capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) r0 = socket$inet6(0xa, 0x80002, 0x0) pread64(r0, &(0x7f00000000c0)=""/54, 0x36, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x6, 0x20000007, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, 0xaf63) r1 = socket$inet6(0xa, 0x1, 0xa2) mknod(&(0x7f0000000000)='./file0\x00', 0xc000, 0x4) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x5, 0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x40000000}, &(0x7f00000001c0)=0x8) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000600)) readv(r2, &(0x7f0000000580)=[{&(0x7f0000000300)=""/6, 0x6}, {&(0x7f0000000340)=""/167, 0xa7}, {&(0x7f0000000400)=""/113, 0x71}, {&(0x7f0000000480)=""/247, 0xf7}], 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000006c0)=ANY=[@ANYRES32=r3, @ANYBLOB="8100a611688f9548c40500fad30a24e0cb26619379bb09f20a6b0d87beb0bbbceb9618a757aedeb4cbc364d797b0dfa0512fc1c06a6c3c8f4b5b16a1569dd7cca5fe5fbb5915a262dc74859ce212bbafc3b4c98e7f855f5dea9f2b813ac38d3b1bc834d4b3cac47d53f93bc367a6b39b04240801fcf0f5ad1fe3ebdd0137583c5097d7fce6d60b5c4fdd05c7542e0de38fc2df8ca120769d27a35732beb9001e308b061f1882fb52607d257cfae659e2d22bb5aa96c0763443835bf00d90ec99e70e41e026841b3ff7e1663cf8037e8746672a748d737a7aa4938d9c8e825605b3d686292460f4340ee33ac85584a09e2217000000"], &(0x7f00000002c0)=0x89) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000200)={r3, 0x0, 0x9, 0x4, 0xa41f, 0x48b}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000280), &(0x7f00000005c0)=0xb) 2018/04/18 18:39:08 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x25, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x3}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x82) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)={0x0, 0x8, 0x8}) fcntl$lock(r0, 0x400000000000005, &(0x7f000005a000)={0x0, 0x0, 0x20}) 2018/04/18 18:39:08 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) socketpair$ax25(0x3, 0x3, 0x6, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000180)={r1}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(twofish)\x00'}, 0x58) sendmsg$alg(r3, &(0x7f00007f3fe4)={0x0, 0x0, &(0x7f0000cf9ff0)=[{&(0x7f0000f83f6f)="942ec45e6ab817a04d", 0x9}], 0x1}, 0x0) 2018/04/18 18:39:08 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x3, 0x20}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x1, 0x0, 0x631, 0x6}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r2, 0x8000}, &(0x7f0000000200)=0xfffffffffffffdbd) openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @multicast2=0xe0000002}], 0x10) 2018/04/18 18:39:08 executing program 1: r0 = epoll_create(0x7fe7ffff) r1 = epoll_create(0x400000005) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) r7 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xbc, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r7, 0x8915, &(0x7f0000000040)={'bridge_slave_1\x00', {0x4, 0x100, 0x3f, "54e97b9f3d77", 0x9}}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/18 18:39:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000140)={@dev, 0x0}, &(0x7f0000000180)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', r1}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/18 18:39:08 executing program 0: unshare(0x40600) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000977ff2)='attr/fscreate\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) fcntl$setlease(r0, 0x400, 0x2) 2018/04/18 18:39:08 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000219fa8)={0x26, 'hash\x00', 0x0, 0x90, 'ghash\x00'}, 0x58) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2c, &(0x7f00000010c0), 0x0) 2018/04/18 18:39:08 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000000c0)={@loopback=0x7f000001, @loopback=0x7f000001, r1}, 0xc) syz_emit_ethernet(0x423, &(0x7f0000001c40)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "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"}}}}}, 0x0) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@ax25, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/157, 0x9d}, 0x0) shutdown(r0, 0x0) 2018/04/18 18:39:08 executing program 3: mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x20000000, 0xfffffffffffffffd, 0x2}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0xffffffff80000001, 0x9, 0x76c0, 0x80000000, 0x3, 0x0, 0x5, 0xfffffffffffffffd, 0x5, 0x9, 0x6}, 0xb) 2018/04/18 18:39:08 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x20100) connect$rds(r1, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) 2018/04/18 18:39:08 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000180)={'ip6_vti0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000002c0)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000004c0)={'ifb0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000600)={@dev, @broadcast, 0x0}, &(0x7f0000000640)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000740)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000001ec0)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002b00)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000002b40)={0x0, @empty, @broadcast}, &(0x7f0000002b80)=0xc) accept4$packet(0xffffffffffffffff, &(0x7f0000002c00)={0x0, 0x0, 0x0}, &(0x7f0000002c40)=0x14, 0x800) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000003240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000003200)={&(0x7f0000002c80)={0x548, r1, 0x2, 0x70bd25, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r2}, {0x238, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1cd40000000}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x6, 0x3, 0x9, 0x7fff}, {0x4, 0x7f, 0x9}, {0x80000001, 0xffffffff80000000, 0x6bbf, 0x80}, {0xf3, 0x7, 0x8, 0x80}]}}}]}}, {{0x8, 0x1, r5}, {0x134, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x19c000}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r10}, {0x1b0, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r11}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}]}, 0x548}, 0x1}, 0x1) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/18 18:39:08 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xd, 0xf, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_wait(r3, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0xf26) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x100001bb, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x12}, 0x0) pivot_root(&(0x7f0000000140)='\x00', &(0x7f0000000180)='./file0\x00') recvmsg(r1, &(0x7f00003d6fc8)={&(0x7f0000698000)=@generic, 0x80, &(0x7f000081afd0), 0x0, &(0x7f0000f9fff8)=""/90, 0xfffffd4b}, 0x0) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') 2018/04/18 18:39:08 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000002c000)={0xffffffffffffffff}) r2 = epoll_create1(0x0) r3 = dup3(r2, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000006ff4)={0x40000014}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000ff4)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000002c0)=@filter={'filter\x00', 0xe, 0x4, 0x4c0, 0xffffffff, 0x2d0, 0x0, 0x2d0, 0xffffffff, 0xffffffff, 0x3f0, 0x3f0, 0x3f0, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0x7, 0x8000, 0x19e4, 0x9, 0x4, 0x414}}, @common=@eui64={0x28, 'eui64\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x1f}, [0xffffff00, 0xffffffff, 0xff0000ff, 0xffffff00], [0x0, 0xff, 0xff000000, 0xffffffff], 'veth0_to_bridge\x00', 'team_slave_0\x00', {}, {0xff}, 0xbf, 0x4, 0x4, 0xc}, 0x0, 0x140, 0x188, 0x0, {}, [@common=@inet=@set3={0x50, 'set\x00', 0x3, {{0x1e5, 0x69a, 0x9}, {0x1000, 0x7}, {0xfff, 0x4}, 0x2}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x0, 0x80, 0x1}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x8, 'syz1\x00', 0x200}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0xff000000, 0xffffffff, 0xffffffff, 0xffffffff], [0x0, 0xff], 'bond0\x00', 'veth1_to_bond\x00', {0xff}, {}, 0x0, 0x4, 0x9c937d1f0a8a0108, 0x20}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x8000, 0xffff, 0x9, 0x4, 0x1}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x8}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x520) ppoll(&(0x7f0000000000)=[{r3}], 0x2000000000000013, &(0x7f0000000140), &(0x7f0000000040), 0x8) 2018/04/18 18:39:08 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x61) getsockopt(r0, 0x1, 0xfffffffffffffffe, &(0x7f0000000080)=""/162, &(0x7f0000000140)=0xa2) vmsplice(r0, &(0x7f0000000140), 0x100000cb, 0x101) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'erspan0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) 2018/04/18 18:39:08 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x82102) ioctl$VT_DISALLOCATE(r1, 0x5608) connect$netrom(r1, &(0x7f0000000140)=@full={{0x3, {"3c81c800e04aaa"}, 0x800}, [{"55d0cd19f5589c"}, {"02b09e48242cdf"}, {"73bd48cfaa88aa"}, {"a3582658f8fd9a"}, {"95cc6f9749ffa9"}, {"0af5b00c1d1e24"}, {"390043cdc651ba"}, {"37edf89963e9de"}]}, 0x48) write$cgroup_int(r1, &(0x7f0000000140), 0xfe80) 2018/04/18 18:39:08 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xf2, 0x80080) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'team_slave_0\x00', 0x400}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x22001, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000080)={0x100000000000003, 0xfffffcc1, &(0x7f0000000040)="9eec56"}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x240000, 0x0) r3 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) r5 = getegid() fstat(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() r9 = getegid() getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, 0xffffffffffffffff]) setgroups(0x8, &(0x7f0000000400)=[r3, r4, r5, r6, r7, r8, r9, r10]) r11 = getpgid(0x0) fcntl$setownex(r2, 0xf, &(0x7f00000001c0)={0x0, r11}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000140)=0x10, 0x4) 2018/04/18 18:39:08 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1fe4)={0x6, 0x4, 0x84, 0xf}, 0x1c) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe1ff6)={r0, &(0x7f000089a000), &(0x7f0000fe4fc9)=""/55}, 0x18) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000040)={0x400, 0x74e, 0x2, 0xb, 0x40008, 0x8}) getsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000100)={0x9, 0xd421, 0x100000001, 0x9}) 2018/04/18 18:39:09 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000006fc8)={&(0x7f000000dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000010000)=ANY=[@ANYBLOB="4800aacd73ad6fc5e867364c8d5127b2cb00000000000014", @ANYPTR=&(0x7f0000009000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000006db400000000000000000000000000000000000000000095300000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000001900000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="ab00000000000000", @ANYPTR=&(0x7f000000d000)=ANY=[@ANYPTR=&(0x7f0000010000)=ANY=[@ANYBLOB='\x00\x00\x00'], @ANYBLOB="0300000000000000"], @ANYBLOB="010000000000000000000000000000000000000000000000180000000000000014010000020000000000000000000000"], 0x60}, 0x0) 2018/04/18 18:39:09 executing program 1: r0 = socket$inet(0x2, 0x10004008000a, 0x1ffffffffffffff9) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000040)=""/136) sendto$inet(r0, &(0x7f0000000280)="72b94afb9cc7220ba6e358e24c8188203e39f611d738418edfa0ee9b451c37f5b5b6ec77727a8e45d39517321cce6c9d03a0411887d7ffa911d7bae7bc4a0d4bb35ee9ba4b157b34d12d060af546d73f521ea84f4ef6cfebe34928d24a3cb5d7522b2195780f56682ee9506a1c6d7c067c47b2c4ccce18e184eb3544282bf31cda0525521e2e41ad737361e771e07f7be92d3fce126b510763470963dcbc39dcd2", 0xa1, 0x2004c800, &(0x7f0000000340)={0x2, 0x4e24}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0xf08, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f00004ce000)={0x2, 0x4e20}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000799ffc)=0x16, 0x4) open_by_handle_at(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="4100000002000000af46bb0eebaa3e6a5285ad842ff0cb058c9981affa0ffa36360d1c928474a4974d8168010017071388313ccd3e144317edf964a16cd3930e8c"], 0x800) recvmsg(r0, &(0x7f00000001c0)={0x0, 0xffffffc9, &(0x7f0000d1e000), 0x0, &(0x7f0000000200)=""/81, 0xfffffe33}, 0x40002102) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000100)='gretap0\x00') 2018/04/18 18:39:09 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000068d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) 2018/04/18 18:39:09 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000080)) getsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000c00)=""/4096, &(0x7f0000000040)=0x1000) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000bc0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000b80)={&(0x7f0000000440)=@getlink={0x34, 0x12, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'gretap0\x00'}]}, 0x34}, 0x1}, 0x0) 2018/04/18 18:39:09 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0xffffffffffffffff}, &(0x7f0000000180)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4fe}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000001c0)=[{0x2, 0x73}], 0x1) 2018/04/18 18:39:09 executing program 5: r0 = semget$private(0x0, 0x7, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x3e9, &(0x7f0000380000)={0x101}) semtimedop(r0, &(0x7f0000033816)=[{0x1}, {0x0, 0x808d}], 0x2, &(0x7f0000034000)={0x77359400}) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) timerfd_gettime(r1, &(0x7f0000000000)) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000fbd000)=[0x7fff]) 2018/04/18 18:39:09 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000000c0)={@loopback=0x7f000001, @loopback=0x7f000001, r1}, 0xc) syz_emit_ethernet(0x423, &(0x7f0000001c40)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "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"}}}}}, 0x0) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@ax25, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/157, 0x9d}, 0x0) shutdown(r0, 0x0) 2018/04/18 18:39:09 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x8) fallocate(r2, 0x0, 0x0, 0x73e1) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0x9) sendfile(r1, r2, &(0x7f0000145000), 0x5abc) 2018/04/18 18:39:09 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f000092bfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f00000000c0)=""/185, 0xb9, 0x0, 0x0, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000957000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23}, 0x1c}, 0x8000) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/04/18 18:39:09 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x8001, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000040), 0x9) 2018/04/18 18:39:09 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xfff, 0x8000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = openat$cgroup_int(r0, &(0x7f0000000140)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000080), 0x3) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x80000008200) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000340)={@local, 0x0}, &(0x7f0000000380)=0x14) r5 = fcntl$getown(r3, 0x9) fcntl$setownex(r1, 0xf, &(0x7f0000000180)={0x3, r5}) sendmsg$nl_route(r3, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=@newneigh={0x30, 0x1c, 0x2, 0x70bd2b, 0x25dfdbfc, {0xa, 0x0, 0x0, r4, 0x52, 0x4, 0xf}, [@NDA_SRC_VNI={0x8, 0xb, 0x80}, @NDA_LLADDR={0xc, 0x2, @random="4a0de065b404"}]}, 0x30}, 0x1, 0x0, 0x0, 0x4004880}, 0x20000040) 2018/04/18 18:39:09 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x12100, 0x0) statx(r1, &(0x7f0000000040)='./file0\x00', 0x800, 0x46, &(0x7f0000000080)) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xbe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r3, 0x9}, &(0x7f0000000240)=0x8) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000280)=0x4, 0x4) r4 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) keyctl$invalidate(0x15, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) fchown(r2, 0x0, 0x0) 2018/04/18 18:39:09 executing program 1: r0 = epoll_create(0x2) r1 = timerfd_create(0xfffffffffffffffe, 0x0) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x7ff, &(0x7f0000000100), 0x8) timerfd_settime(r1, 0x0, &(0x7f0000001000)={{}, {0x0, 0x989680}}, &(0x7f0000cf0000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0xc}) 2018/04/18 18:39:09 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x44) r2 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x41) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000380), &(0x7f00000003c0)=0x4) recvfrom(r0, &(0x7f0000000040)=""/134, 0x3f1, 0x40, 0x0, 0x2fe) sendto$inet6(r2, &(0x7f0000000400)="5c1ce8bd93a00c201907169ca5de1e0ef4c2b1292793694daf1d2b2fc07be45de31fb59bb52a2e92af2e61f128c54458cf8eb6e8525e28ddc371314ca3c4ebdde18decc5f2a129941da255daa59f815b6fc1f8d92e8a4766f9daba5d7fbb4b29f7d17054cb49f6e1513c5efbaa6e", 0x6e, 0x81, &(0x7f0000000480)={0xa, 0x4e20, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0xff}, 0x1c) r3 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x9, 0x20000) getsockopt$inet6_opts(r3, 0x29, 0x39, &(0x7f0000000200)=""/220, &(0x7f0000000300)=0xdc) 2018/04/18 18:39:09 executing program 6: r0 = dup(0xffffffffffffff9c) socketpair$inet(0x2, 0xe, 0x200101, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x5) r2 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @empty, @dev}, &(0x7f0000000100)=0xc) sendto$inet6(r2, &(0x7f0000000100), 0x1c8, 0x0, &(0x7f0000000000)={0xa, 0x800, 0x100000002, @dev={0xfe, 0x80}}, 0x1c) 2018/04/18 18:39:10 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001fef)=[{}, {}], 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x3f, 0x4) connect(r1, &(0x7f0000000100)=@generic={0x0, "a8d0c6c95801c873a8d421453f0df92ae299991cd7363f09b2adfa220977abda4413cc4b9beb3a15885c632cd3114b7145d262493d84eee0b974155df5c1956cff0bcdd69336a4d6f39470d100601ed3673f1ef185dd22da3c6a100ff60ef3270c2caf4b8f498fbf3c426dd6c5a66bda58e43b7faafb2bc2eb03c886f160"}, 0x80) bind$inet6(r0, &(0x7f0000001ff2)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/18 18:39:10 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000140)={r4, @in6={{0xa, 0x4e24, 0x80000000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}}, 0x400, 0x5}, 0x90) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00008d0ffc)=0x10000000000001, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000040)={"b765ec67e211622b7ef96ff558ae5b00", {0x2, 0x4e21, @multicast1=0xe0000001}}) socket$netlink(0x10, 0x3, 0x13) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'\x00', 0x2}) 2018/04/18 18:39:10 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x12100, 0x0) statx(r1, &(0x7f0000000040)='./file0\x00', 0x800, 0x46, &(0x7f0000000080)) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xbe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r3, 0x9}, &(0x7f0000000240)=0x8) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000280)=0x4, 0x4) r4 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) keyctl$invalidate(0x15, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) fchown(r2, 0x0, 0x0) 2018/04/18 18:39:10 executing program 7: mkdir(&(0x7f0000000280)='../file0\x00', 0x4) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') r0 = geteuid() fstat(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000240)='./file0\x00', r0, r1) umount2(&(0x7f00000002c0)='../file0\x00', 0x2) chdir(&(0x7f0000000000)='./file0\x00') r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x40002) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x10001, 0x100000000, 0x8, 0x100, 0xed, 0x3cc8, 0x1, 0x2, 0x0}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e24, 0x9, @empty, 0x84}}, 0x9, 0x7}, 0x90) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) 2018/04/18 18:39:10 executing program 4: r0 = request_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='%\x00', 0xfffffffffffffff9) r1 = getuid() getresgid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) keyctl$chown(0x4, r0, r1, r2) unshare(0x40600) r3 = userfaultfd(0x3ffffc) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x3}) socketpair$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) 2018/04/18 18:39:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0x60, 0x80000) connect$nfc_llcp(r1, &(0x7f0000000140)={0x27, 0x1, 0x1, 0x0, 0x6, 0x6, "d5f823e73b41ecd4e2255ba2c9a6c6b5285c7788c7050b15d6fe46a932cbcd4f493bce979395138a3f215a6fbc27f41c74c62fe38e0c82710e2136bd3949b9", 0x2a}, 0x60) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000007000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000040)=@ipv4_getnetconf={0x14, 0x52, 0x801, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/04/18 18:39:10 executing program 7: r0 = socket$inet(0x11, 0x2, 0x300) syz_emit_ethernet(0x32, &(0x7f00000000c0)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @empty, "", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, "d9992bb2387234bdfe2b1a65f87262b8"}}}}, &(0x7f0000000100)) timer_create(0x0, &(0x7f0000000140)={0x0, 0x1a, 0x5}, &(0x7f0000000180)=0x0) timer_getoverrun(r1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0x5, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000], 0x0, &(0x7f0000000080), &(0x7f0000000000)=[{}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}]}, 0x108) 2018/04/18 18:39:10 executing program 5: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'rose0\x00', &(0x7f0000000080)=@ethtool_rxnfc={0x31, 0x0, 0x0, {0x0, @sctp_ip6_spec={@loopback={0x0, 0x1}}, {"0616", @link_local={0x1, 0x80, 0xc2}}, @usr_ip4_spec={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, 0x1}, {'E_', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x10000000004002) ioctl(r1, 0x440000000000127f, &(0x7f0000000040)) 2018/04/18 18:39:10 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xb18, 0x40) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_rr_get_interval(r1, &(0x7f0000000180)) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000100)=0x78) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x4000000000000002, 0x4, 0x0, 0x9}, 0xfffffffffffffd7a) 2018/04/18 18:39:10 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000380)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r2 = socket$inet6(0xa, 0x1, 0x0) accept$alg(r1, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000040)="b52300", &(0x7f0000000080)='-(eth1eth1\x00'], &(0x7f0000000300)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)="23776c616e315ca300", &(0x7f0000000180)='cgroup*\x00', &(0x7f00000001c0)='/\x00', &(0x7f0000000200)='GPL:\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='*\x00', &(0x7f00000002c0)='.(&vboxnet1user\\\x00']) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000003c0), &(0x7f0000000400)=0x4) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000440)=ANY=[@ANYBLOB="e0000102f8ffff190100000000000000"], 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20) r3 = dup3(r2, r0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000480)) 2018/04/18 18:39:10 executing program 6: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$llc(r0, &(0x7f00000002c0)="8ad6cf41ee00b0edfdb7e8a277c3f68e0827a4aff3fad234b60b01dd07f11350bed292cc230b346c8291ba907c4dc719ba74751a9f26de97a8568ab38604e86fd204c277ac6c47681be2032d1feb3b51005131a6097920dcf9c238eac090da391b47e66d4a627d8301822a9934b092a0402b00b531b2e4123493169a196348661755c26022e92fe38c0fd2c81378a52c6188a02cb2cf767b757c75cbe635b746e3b8ebdd5bb6180506c725cfdb9298d32b08f365ad36bc29ddb2d0316d1afcb2329ee3754e64b17278298e6f00bdd61abb7c0be711a67221bb4fca", 0xdb, 0x800, &(0x7f0000000080)={0x1a, 0x11f, 0x6, 0xe81, 0x68f, 0xfffffffffffffe27, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) close(r0) close(r1) 2018/04/18 18:39:10 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x80fc) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'eql\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000400)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000700)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@mcast1}}, &(0x7f0000000800)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000008c0)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000900)={@rand_addr, @remote, 0x0}, &(0x7f0000000940)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000000c40)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000c00)={&(0x7f0000000980)={0x278, r2, 0x400, 0x70bd25, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r3}, {0x25c, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r9}}}]}}]}, 0x278}, 0x1, 0x0, 0x0, 0x20000005}, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) connect$netlink(r0, &(0x7f0000000040)=@unspec, 0xc) 2018/04/18 18:39:10 executing program 3: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='fuseblk\x00', 0x4, 0x0) flock(r0, 0xfffffffffffffffe) flock(r0, 0x4) 2018/04/18 18:39:11 executing program 1: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000001580)=0x406, 0x74) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x20000, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000140)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) write(0xffffffffffffffff, &(0x7f0000000000), 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_vs\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000080)={0x1, 0x4, 0xfff, {0x0, 0x989680}, 0x1, 0x3}) r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000000)={'team_slave_0\x00', 0x3709}) 2018/04/18 18:39:11 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)="0001705f66411f657300") getdents(r3, &(0x7f0000000080)=""/139, 0x43) getdents(r3, &(0x7f0000000140)=""/176, 0xb0) getdents(r3, &(0x7f0000000340)=""/407, 0x197) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x6, 0x4a, 0x0, 0x1b, 0x9, 0x11, "8eaf4c8e2dad31e5f661b71a034f0fbd1c5f2ee3c7328295af8fda303edde2003223c19e71c97661d14a4b20210802c216b2791d56f7e3361e948c1214038d0d", "581ccf3a5a9e42abd089793a9749f988ce4d44e7621897007d5711293daaed46e3616b111d8303767c16581212c2314c5723ab08be36ac5d07e5df8de7f3100a", "ac4bdb7a3bab99af598912d38ed9b9b79c8d92b50947aaa3f5e5c9caec0101c4", [0x6, 0x46]}) 2018/04/18 18:39:11 executing program 7: semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0xaca6]) pipe(&(0x7f0000000040)={0xffffffffffffffff}) syz_extract_tcp_res$synack(&(0x7f0000000180), 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000080)={0x7ff, 0x7, 0xb623, 0xfffffffffffffffc, 0xff, 0x4}) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000140)={0xffffffffffffffe0, 0x100, 0xfff}, 0xc) 2018/04/18 18:39:11 executing program 0: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x3) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x5, 0x80000) removexattr(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000280)=@known='security.ima\x00') 2018/04/18 18:39:11 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000180)={@dev}, &(0x7f00000002c0)=0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2b}, 0x0, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) connect$inet6(r1, &(0x7f0000000380)={0xa, 0x4e20, 0x21, @loopback={0x0, 0x1}, 0x1f}, 0x1c) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x80) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000300)={0x2, 0x10001, 0x7, 0x0, 0x5}) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000040)={0x7, 0x7}) bind$unix(r2, &(0x7f00000003c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e) 2018/04/18 18:39:11 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000380)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r2 = socket$inet6(0xa, 0x1, 0x0) accept$alg(r1, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000040)="b52300", &(0x7f0000000080)='-(eth1eth1\x00'], &(0x7f0000000300)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)="23776c616e315ca300", &(0x7f0000000180)='cgroup*\x00', &(0x7f00000001c0)='/\x00', &(0x7f0000000200)='GPL:\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='*\x00', &(0x7f00000002c0)='.(&vboxnet1user\\\x00']) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000003c0), &(0x7f0000000400)=0x4) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000440)=ANY=[@ANYBLOB="e0000102f8ffff190100000000000000"], 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20) r3 = dup3(r2, r0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000480)) 2018/04/18 18:39:11 executing program 3: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='fuseblk\x00', 0x4, 0x0) flock(r0, 0xfffffffffffffffe) flock(r0, 0x4) 2018/04/18 18:39:11 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0xfffffffffffffffb, &(0x7f00000000c0)=0x4) r1 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0xc8, &(0x7f00004fd000), 0x4) r2 = socket(0x1b, 0x5, 0x1) accept$netrom(r2, 0x0, &(0x7f0000000040)) setsockopt$inet_int(r1, 0x0, 0x40000000000cd, &(0x7f0000000100), 0x1de) 2018/04/18 18:39:11 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000001900)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000015c0)=ANY=[@ANYBLOB="fc00000010000102000000000000000000000000000000000000000000000000ac14140000000000000008000000000000010000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac1414bb000000000000000000000000000000003c000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000bf580f000000f1ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000efffffff0c0008000800080000"], 0xfc}, 0x1}, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000000c0)={'team_slave_1\x00', 0xffffffffffff1220}) 2018/04/18 18:39:11 executing program 0: r0 = memfd_create(&(0x7f0000000140)='dev ', 0x0) write(r0, &(0x7f0000000040)="164690f912", 0x5) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0x3) clock_nanosleep(0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000180)) 2018/04/18 18:39:11 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x49, &(0x7f0000f6e000), 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x88000, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x4]}, &(0x7f0000000080)=0x6) 2018/04/18 18:39:11 executing program 7: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept(r0, 0x0, &(0x7f0000000040)) accept(r0, 0x0, &(0x7f0000000080)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x84, 0x103, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000080), &(0x7f00000001c0), 0x1}, 0x20) 2018/04/18 18:39:11 executing program 4: r0 = semget$private(0x0, 0x3, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000080)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x290001, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000280)={0xffffffffffffffff, 0x7f, 0x3, 0x8, 0x2, 0x9}) r2 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r2, 0x5387, &(0x7f000005affe)) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x800, 0xfffffffffffffff9}, &(0x7f00000003c0)=0x90) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000400)={r3, @in6={{0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x1f}, 0x8000}}}, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000000c0)={0x2, [0x3f, 0x9]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r4, 0x80}, &(0x7f0000000200)=0x8) [ 98.312317] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. [ 98.449389] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/18 18:39:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000200)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8) socket$inet6(0xa, 0xa, 0x3) 2018/04/18 18:39:11 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000080)=ANY=[@ANYBLOB="2002040ca6606900ff010008000000000000000000000001"], 0x18) 2018/04/18 18:39:11 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000000000)=@ll, 0x14, &(0x7f0000000000), 0x11f, &(0x7f0000a01f13)=""/237, 0xfd1f}, 0x0) socketpair(0x3, 0x4, 0x80000000, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x800}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e21, @rand_addr=0x200}}, 0x20, 0x8000, 0x80000001, 0x7, 0x2}, &(0x7f0000000380)=0x98) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0xe, &(0x7f0000000140)=@raw=[@ldst={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4}, @generic={0x10001, 0x10000, 0x1, 0x1}, @ldst={0x3, 0x0, 0x7, 0x3, 0xa, 0xffffffff, 0x11}, @exit={0x95}, @jmp={0x5, 0x6, 0xd, 0x7, 0x1, 0x36, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x7, 0x9, 0xff, 0x1}], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000000)=""/251, 0xfffffffffffffffd}, 0x48) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x4) fcntl$setsig(r0, 0xa, 0x3f) dup(r1) 2018/04/18 18:39:11 executing program 6: symlink(&(0x7f0000012000)='./file0\x00', &(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) statfs(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/228) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x1b, 0x4) syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x2, 0x84201) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) lremovexattr(&(0x7f0000b13000)='./file0\x00', &(0x7f00005f0000)=@known='system.posix_acl_access\x00') 2018/04/18 18:39:11 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x5, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x2e78, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x214, 0x3, 0x5, 0x4, 0x3, 0x0, 0x6, 0xfa, 0x7fff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x2, 0x4) splice(r0, &(0x7f00000002c0), r0, &(0x7f0000000100), 0x76b, 0x0) 2018/04/18 18:39:11 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8921, &(0x7f0000000200)='%-\':ppp1\x00') fcntl$setlease(r0, 0x400, 0x3) 2018/04/18 18:39:11 executing program 0: syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f0000000080)='./file0\x00', 0x5, 0xa, &(0x7f00000034c0)=[{&(0x7f0000000100)="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0x1000, 0x80000000}, {&(0x7f0000001100)="a4ba3a881bb4094066a350a9270bf6ab3a600380d716af7043704c70a2d84e2a654afa45c22c602de6961e1a24ade91c4fc3f65a14acb47df107005ad1e4ba15641d2740b1ac", 0x46, 0x8001}, {&(0x7f0000001180)="4bd77b3e6a079bf4bc72caa2a40aa3a4267998e338c54fb10e895ef679193b27eacf7f69c9969558ff2a5ee3c3fe1980c877ba693f09bd", 0x37, 0x9}, 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{&(0x7f0000002440)="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0x1000, 0x9}, {&(0x7f0000003440)="4169febba6e5ed0dd3cc9819728511c8a7f9b849f4768ea2427a5436361f7616028c7c3b3ef23310b17b57987e29e8af1981d3edfa9663cece570f389c5730979518adaf67bf73e8a0551279acd625b5357bd1364511c006dfc4730f937460be5e624fd06ad9975bbdc96f0d98ae6f", 0x6f, 0x8}], 0x200020, &(0x7f00000035c0)={[{@session={'session', 0x3d, [0x3b, 0x33]}, 0x2c}]}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000003640)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000003600)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1}, 0x8) 2018/04/18 18:39:11 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000001900)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000015c0)=ANY=[@ANYBLOB="fc00000010000102000000000000000000000000000000000000000000000000ac14140000000000000008000000000000010000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac1414bb000000000000000000000000000000003c000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000bf580f000000f1ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000efffffff0c0008000800080000"], 0xfc}, 0x1}, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000000c0)={'team_slave_1\x00', 0xffffffffffff1220}) [ 98.945783] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/18 18:39:12 executing program 4: socket$inet6_dccp(0xa, 0x6, 0x0) memfd_create(&(0x7f0000000040)="657468315e73797374656d7f00", 0x1) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) r1 = dup(r0) r2 = memfd_create(&(0x7f0000000000)='oom_score_adj\x00', 0x3) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = syz_open_procfs(0x0, &(0x7f0000910ff2)='oom_score_adj\x00') lseek(r3, 0x0, 0x3) 2018/04/18 18:39:12 executing program 5: socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) recvfrom(r0, &(0x7f0000000000)=""/64, 0x40, 0x0, &(0x7f0000000040)=@in6={0xa}, 0x80) 2018/04/18 18:39:12 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x2) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg(r0, &(0x7f0000000200)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000140)}}], 0x1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000100)=""/169) 2018/04/18 18:39:12 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000080)={{0x6f, @broadcast=0xffffffff, 0x4e23, 0x0, 'wlc\x00', 0x4, 0xa0, 0x56}, {@multicast2=0xe0000002, 0x4e23, 0x2003, 0x7, 0x0, 0x1}}, 0x44) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000180)="1f0000000104ff00fd437f0000000000f3050100080006000000fdff00ffff", 0x2) fchmod(r1, 0x2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) syz_open_procfs(r2, &(0x7f0000000040)='net/rt6_stats\x00') socket(0x9, 0x8000b, 0x200000) 2018/04/18 18:39:12 executing program 3: syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000000)={0x0, 0x0, [0x1bf, 0x0, 0x0, 0xcfa]}) 2018/04/18 18:39:12 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000000280)='/dev/urandom\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) close(r1) close(r0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000040)={0x3, 0x5}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x4}) 2018/04/18 18:39:12 executing program 7: r0 = memfd_create(&(0x7f0000000000)='security\x00', 0x3) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=""/66, 0x42) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) syz_open_pts(r1, 0x20000) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) unlink(&(0x7f0000000100)='./file0\x00') 2018/04/18 18:39:12 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000040)=0xfffffffffffffd10, 0x80800) sendto$unix(r2, &(0x7f0000000040), 0x15b64163e22f3a90, 0x0, 0x0, 0x0) 2018/04/18 18:39:12 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x5}, 0x1) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x54d, 0x4) 2018/04/18 18:39:12 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000040)=0x20a4, 0x2) [ 99.814923] device syz_tun entered promiscuous mode 2018/04/18 18:39:12 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x8010000000001000) readahead(r1, 0x1c, 0x81) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000100)=0x5, 0x8) read(r0, &(0x7f00004bdf32)=""/206, 0x89) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000140)=0x2, 0x4) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00000000c0)=0xe8ed) r2 = syz_open_pts(r1, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/04/18 18:39:12 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0xffffffffffffff59) r1 = accept4(r0, &(0x7f0000000000)=@nl=@unspec, &(0x7f0000000080)=0x80, 0x80800) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0x9, 0x4) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x3, 0x800) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000140)=""/60, &(0x7f0000000180)=0x3c) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000400)=""/4096) bind$alg(r0, &(0x7f0000000380)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) 2018/04/18 18:39:12 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x3, &(0x7f0000dabfa8)=@framed={{0x18}, [], {0x95}}, &(0x7f000092e000)='GPL\x00', 0x1, 0xf7, &(0x7f0000999000)=""/247}, 0x48) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000c68ffc)=r0, 0x4) stat(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001140)='./file0\x00', &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000001040)='./file0\x00', r2, r3) getsockopt$sock_buf(r1, 0x1, 0x8000001a, &(0x7f0000001200)=""/4096, &(0x7f0000002200)=0x1000) 2018/04/18 18:39:12 executing program 6: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1b9142, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000180)=""/173, &(0x7f0000000040)=0xad) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000000540)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) symlink(&(0x7f00000000c0)='..', &(0x7f0000000240)='../file0\x00') utime(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000280)='./file0/file0\x00', 0xd4, 0x2, &(0x7f00000004c0)=[{&(0x7f00000002c0)="fe4d9ce1970a81e3254ef28e26ad9ff7a4422c758bb0f94bef7acff310174ee979e9af9eae9f003f13a3878c0d1418dc9946b483925ee2372a4985613ac7c1fb960438a9ee8fa8bd3d1d304327a2401678d5821918fdb93d043fe4463fadb795dc75284cd112fd7b13d417a5f32628452f689a0fd3cdcb399c3da2805e7d85320ec46e3ee8e5b79fea504f6ca69c84d85ef31f2ca18079a0e37396e1490dfc0b827ce936ac65cc0a57f6781965ab8944f2640f43c94fcf5ac53969db7227da1a2fa448edef5209cffe853ef01e37de436d10601f2228a064a12c1c6e", 0xdc, 0x800}, {&(0x7f00000003c0)="69c2ef7a23f9a487988f4af3d566100acc178cea913eaf591c8db6f7bc1679dcd2fea7d2b15524a5c5151ead87fe69885dd102c507b61d2844e1800f25df4b4670b5813bf6b62574b98389040f20c4da1fe5c30f46c9a178850bbf21b3b2ffffd8ea1cb120784c7efd83f9eb8c432fc09918247b620429236ea82ce31c10c98abdd939ad080fdf299065b0f5d834bbad5a0df781176491046d9f1a9a81921eff2fd20d542e233f4ffa73a73e093a2ffc637b899f1f9bd7b081bc6027a8e31e65291cdcbf26c6d0ce0d49e99436842b609cd0745886e494", 0xd7, 0x200000000000000}], 0x40, &(0x7f0000000500)={[{@file_umask={'file_umask', 0x3d, [0x31, 0x36, 0x30, 0x33, 0x31, 0x30, 0x31]}, 0x2c}, {@type={'type', 0x3d, "97ad56cf"}, 0x2c}, {@umask={'umask', 0x3d, [0x32, 0x35, 0x30, 0x34]}, 0x2c}, {@uid={'uid', 0x3d, [0x3f]}, 0x2c}]}) accept4$packet(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14, 0x80000) openat$dir(0xffffffffffffff9c, &(0x7f0000000680)='./file0/file0\x00', 0x100, 0x102) sendto(r0, &(0x7f0000000580)="b1a6bd7537778e025904899611762e70a6ad191e849eeb00387ab686fbdaa0356c5ff7392825c6cb1afc49c955924fd00da0d1254885553ab7242928d702ef41de4f2ade88d2694c5b4c0a259ff19f18857cb4e13516b15e1209389db4847917bb6e3d4342e31e8b0c39c6bc50dfff52c2d3d8fc2bfc3662e259e0fe0a0d0f7cc5dec60a5ed0fd739a4b872c9e8988d117be50cc9e7eecd0df53964f6a933c0be661fef5", 0xa4, 0x10, &(0x7f0000000a40)=@can={0x1d, r1}, 0x80) 2018/04/18 18:39:12 executing program 0: pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) fgetxattr(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)=""/154, 0x9a) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0x5, 0x0, 0x4, 0x5, 0x200, 0x8}, 0x4, 0x100000001, 0xff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getrlimit(0xe, &(0x7f0000000000)) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000100)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x00']}) 2018/04/18 18:39:12 executing program 7: unshare(0x400) r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) getsockopt$inet_buf(r1, 0x0, 0x27, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) prctl$setendian(0x14, 0x3) 2018/04/18 18:39:13 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000bbeff4)) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000140)={0x0, &(0x7f0000000080)}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x420000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x8, 0x3, 0x5, 0x8bbe, 0x2}, &(0x7f00000000c0)=0x14) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000240)=0xffffffff00000001, &(0x7f0000000280)=0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', r0}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in={{0x2, 0x59f1, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7}, &(0x7f0000000100)=0x90) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) getpeername$netrom(r0, &(0x7f00000002c0), &(0x7f0000000300)=0x10) 2018/04/18 18:39:13 executing program 0: pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) fgetxattr(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)=""/154, 0x9a) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0x5, 0x0, 0x4, 0x5, 0x200, 0x8}, 0x4, 0x100000001, 0xff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getrlimit(0xe, &(0x7f0000000000)) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000100)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x00']}) 2018/04/18 18:39:13 executing program 7: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x100000000, 0x0) connect$ax25(r0, &(0x7f0000000100)={0x3, {"813ad8082e683e"}, 0x18}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f22ff0)='/dev/sequencer2\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000ca0fdc)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000002000)={0x0, 0x0, 0x0, {0x77359400}}) pread64(r2, &(0x7f0000000000)=""/75, 0x4b, 0x0) munlockall() 2018/04/18 18:39:13 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x209000, 0x40) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000080)={@loopback=0x7f000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000004040), 0x8) recvfrom$inet(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x1, 0x0, 0x0) 2018/04/18 18:39:13 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x2a8400, 0x0) accept4$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14, 0x80000) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x0, 0x3}, 0x10) r2 = socket(0xa, 0x3, 0xdd44) sendto$packet(r2, &(0x7f0000000000)="fa2a2aed64c5cbcb8127bceccecd82f9be4f0b81b35e16ff51693d33222166826666c6ca80ce96806e6e52d1db6f23747d47cd50ba22d51986adce70547bf7b9687d3c5ce03bdfe69bd647a57a8c63388c9e2787b71807a0a7caa77296cf937e380c5761d2244de289db4ee8c023c9191209fcb47e5abec9ec3f331f0ad004f08891c8f8b9da76ec589afdc471c6fb709da708451ae11076bf7381753c2bcd94e1707632263129c51379c336a1b70e0de890e8be78dd686f1dff5e99aedcb46bcff7940fc38c8811084c15a09111ab1fba84d5c09b396d90163862fa03135855e5e9f008c044769e80aff83a31c26d09fc015359ad", 0xf5, 0x400c081, 0x0, 0x0) 2018/04/18 18:39:13 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) open_by_handle_at(r0, &(0x7f00000000c0)={0xfb, 0xffffffff, "793a8d18481d4404e5e0f45a12bae3280b15789db7825a88939fad96feede4edc1b4e6b196bbe483519e31006c390cb9333d832f41175aae54e01b90c491a2ea2d6dbe1a8f0692ef821a7f0af15450d53c61d4e81db1b67f4db6f6690c89f922c01c62ccc97b00e3302e353a9f29cd5f32d0456265e6a5dd4d95af96835dbaf6632d9b472fe52da8e9fa9a1790f65b9aec9d26c82352f4913bc76b284cb7eeac9629ef160650b55ef41730df7c6dfc8518c59e3d742ab0e85ba462a44295f214e71e6e8d67907f012c5086f179e984d3b9ef24fef5e23aad5e257b99c39ff6ff459cc49f6e71b97edfbd276f8edca15b25a177"}, 0x301801) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xfffffffffffffffe}, 0xc) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000040)=[{}], 0x1, &(0x7f0000000000)) 2018/04/18 18:39:13 executing program 1: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0x2832, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/exec\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x80}}, 0x80, 0x7fffffff, 0x9, 0x1ff, 0x80}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x5fa0}, &(0x7f0000000180)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x3, &(0x7f0000003000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x0, 0xe7, &(0x7f000000df19)=""/231}, 0x48) 2018/04/18 18:39:13 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x80001) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x80000004}) write$sndseq(r0, &(0x7f0000000340), 0x0) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) 2018/04/18 18:39:13 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000280)=0x4) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x29a) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00000000c0)=0x9, 0x4) r2 = open(&(0x7f0000000040)='./file0\x00', 0x800, 0x10d) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080), &(0x7f0000000100)=0x4) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000300)="56af10586233344252a84c71562b37f6f6ba14d0d895fa653eddd2b86dec93bf2b78492e3cc49ac5d780c63b42adbb92dfe553c25ec07e99591ca297406f2e1a70c1369fcbf49de3629776f380f7d09376bfd393e2b2e33b401b6045d10600d93b4dbf0ad5e213774559db63f9c712c2a0df4852ad0a3de2417799315f898713c1bdcedb0f9fa0e279df4d19fc4829a120805d0dd2ab3cb27d2c7430eebcc5f97b17aed8bd57d8b2328a90dbee70c01f440c", 0x249}], 0x207) accept$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f00000001c0)={@loopback=0x7f000001, @broadcast=0xffffffff, r3}, 0xc) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000240)={r4, 0x1}) 2018/04/18 18:39:13 executing program 0: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000180)=0x2) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000000c0)=[{0x3, 0xfffffffffffff117}, {0x3, 0x8001}, {0xc, 0x30000000000}, {}], 0x4) r3 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000bed000)='./file0\x00', &(0x7f0000704000)='./file1\x00') fchown(r3, 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) gettid() ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/18 18:39:13 executing program 7: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000140), &(0x7f0000000080)=0xc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) io_setup(0x19b, &(0x7f0000000100)=0x0) io_submit(r3, 0x2, &(0x7f0000000800)=[&(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000580)}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x7, 0x0, r2, &(0x7f00000006c0)="aad549f34809d15035", 0x9}]) 2018/04/18 18:39:13 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa}}}, &(0x7f000064b000)=0xa0) socketpair(0xf, 0xa, 0xb3, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000100)={'veth0_to_bond\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) r4 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000080)={r1, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000000)={r1}, &(0x7f0000000040)=0x8) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000000280)={0x1, &(0x7f0000000240)=[{}]}) bind$ipx(r2, &(0x7f0000000540)={0x4, 0x5, 0x5, "2ca005fa5a09", 0x3}, 0x10) accept$packet(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'ip6gre0\x00', r5}) setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f0000000480)={@in6={0xa, 0x4e24, 0x9ef, @empty, 0x81}, {&(0x7f0000000340)=""/208, 0xd0}, &(0x7f0000000440), 0x8}, 0xa0) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000140)=0x1) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000580)=ANY=[@ANYBLOB="ea547508b1779d6b5e9e57b521f000020048000200"], &(0x7f0000000300)=0xa) 2018/04/18 18:39:13 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000080), 0x0, 0x1ffffffffffd, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0xfffffffffffffffc, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0xfffffffeffffffff, 0x100000000, 0x9, 0x8, 0x3, 0x7, 0x4, 0x101, 0x8, 0x66f, 0xce2b, 0x100000000, 0x0, 0x1000, 0x5]}, &(0x7f0000000440)=0x100) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001a00)=@assoc_id=0x0, &(0x7f0000001a40)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001a80)={0x0, 0x80}, &(0x7f0000001ac0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000004480)={r5, 0x4, 0x0, 0xffffffffffffffff, 0xaa7e}, &(0x7f00000044c0)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001e00)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, &(0x7f0000001ec0)=0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001f00)={0x0, @in6={{0xa, 0x4e21, 0x7ff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x200}}}, &(0x7f0000001fc0)=0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000002000)={0x0, @in6={{0xa, 0x4e24, 0xffffffffffff9c31, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x1, 0x6, 0x8, 0x8a15, 0x8}, &(0x7f00000020c0)=0x98) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000004440)=0x200) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000002340)={0x0, 0x40, 0x3f, 0x9}, &(0x7f0000002380)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000023c0)={0x0, 0x8000, 0x1f, 0x25}, &(0x7f0000002400)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000002440)={0x0, @in6={{0xa, 0x4e22, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0xfffffffffffff801, 0x7fff}, &(0x7f0000002500)=0x90) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000002b00)={0x0, @in6={{0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x1e}, 0x3}}, [0xf7, 0x0, 0x3, 0x836, 0xefdb, 0x8, 0x7, 0x2, 0x0, 0x8, 0x6, 0x80000000, 0x9b, 0x80, 0x300000]}, &(0x7f0000002c00)=0x100) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000002c40)={0x0, 0x86, "4ef0368a8eb0fc67de1da37af44e534457a61c673291bb977c7773fb0e6751f416969cdce5adb801e6f0c3c39ab37b0fba81cd09be039ed3d60a6b1d3c7ae203aa5a6277fde5f7a8f4ce253590853db552035bb931a76897cdb96a8ed8d58844f2f0782c9606d8b470e05727de06b92ad5a54a04e1d32bf1c5b190588208945135dd3924fe04"}, &(0x7f0000002d00)=0x8e) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002d40)={0x0, @in6={{0xa, 0x4e24, 0x92b, @mcast1={0xff, 0x1, [], 0x1}, 0x70f8}}}, &(0x7f0000002e00)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000004040)={0x0, @in6={{0xa, 0x4e22, 0x3f, @empty, 0x1000}}, 0x8, 0xb5b}, &(0x7f0000004100)=0x90) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000004140)=@assoc_id=0x0, &(0x7f0000004180)=0x4) sendmmsg$inet_sctp(r2, &(0x7f0000004280)=[{&(0x7f0000000100)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000140)="2a17dbaacd068e687b071c9042b9ac3cb536a0b190ac3dfdfd508fa16b19ab628b0995308d395e26ed407202d6f054734a7b3abd49acca6f4f26cd8334da7bc560e539a69a08e5ea037f5d034fff6e4c9e262816e68bb35085a53af5e0d2515bc01ac22248281463efa85891e30ba44af0a99116156bf7726b8c4522d818b280ff2b41e8e7c857efafb5e09d0a14279c9fa72d46e47088ec5dd20705a971adc9243f9fe1f3e1455418dc9d8c6d9a51060bce7b75accce1d3c67447f0873657", 0xbf}, {&(0x7f0000000200)="d7a3e70949270b05ad09c00c70cc4730415d04551cc3c51212c536eb5e0ff8b5fcbe53f89903ffc541c169eb5e9ad4b70ff60596b8753128f78e578166ef0979e1723a264cded42d3f29a2a7acb0710f8fb9ca058427b61f7bc5d77d807183c98ebbad2c559d7da78c16fcf979814908a1b9f01bd9dc4198677785857b169e17479e02b84399b727955c1e476934354482d910c0f9fe847137eb8f60fe40696cf66f333f6077680470b0396dbaee8860c9a015dfa09c646d51a4e8c327372b9366914581d762f9893b3a0883819efddec080b9d81e10", 0xd6}], 0x2, &(0x7f0000000480)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0xffff, 0x2, 0x40, 0x3, 0x8, 0x100000000, 0x1, r3}}, @init={0x18, 0x84, 0x0, {0x8, 0xee, 0xf4cb, 0x9}}], 0x60, 0x4000051}, {&(0x7f0000000500)=@in6={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x10}, 0x10000}, 0x1c, &(0x7f0000001980)=[{&(0x7f0000000540)="4e61798c8ec82d490c3af59f0ca800df7c5e75b89312", 0x16}, {&(0x7f0000000580)="181c7a91f5fa2e4f3dc68aa4e0537ad8179a82a7ce23daf14b47b22057be6ee3ff47ffe218661ac1be08132da7d700038af74722442a8f951714f0a3b54f5e8a00b2587e1c2c4db2fe0cf266235affdac9e6", 0x52}, {&(0x7f0000000600)="e43f850e4065bf60fecb1cc4081e245860d5167c9c24b19256a531d3580a96211e9e94265c54aac394c3989791de6768f6ce4c7dc7182db27199dd2966e1302f0b94639027e2f74686af314adff18edd5cf22d84006e247b46f1ce04a5102c0f3b0c26da15a1104f2cfc9d7844ea11a8c19ccfa0a7d59b3dd2f67928eee62fb313892b37086f6d4d8d5bafb1315c19dc157fc1623d15b0613349e315df6538ed", 0xa0}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="47df16cce807801f724a95be3c3fdf259d71bc37fa1b799818ef920dec3b2c96a2ecee593f9c3d06d8891391c7996bab66503e5748c854499aa7b896f805e586d9f2e0d514ee9c2919e92e73e213e8dc9f4a6eb66ac95e949a5bb2b00e95b058ff9adb5eeeb739", 0x67}, {&(0x7f0000001740)="a644a838213be145962d3d08c2dee821a7277b4fb02183f8f7a613c114a98113215ef4222ec36721444f5b47fc3a85bbaa5275727ab5c7581c8284346a368bb0c00746183743952a8207c3508ec05750dca4508c8a70b282b26096625becc8bf9b8a3642810f9ca4baf9c5dc2e91da3689af84e0622a666272f6900dc9c145e26287578059b5d86809d1288456a8e123550fc57ce4affa10c540c5f9aee7adc07affbef442df14b184cadcca2465e09ca5a36788d6b0c1c0889d1798fbc2e1b812d228463c10909c3e9270d88b14614f6fc22116dd2959234f6331ab1ad6dd10a2fd347eeb2de933", 0xe8}, {&(0x7f0000001840)="3cac3692d1bc06aeb6db1bc08868b65971e84d5151800316d347262329b5b18904bb3b8b667fc48dcc61be4ba2db873789c2dbac2daf98baffec3c836dbb97d132ec9884cbedf8492b1de1d74b35e96f90eee3be8beba01161319e311c5196e8e97f4990c43a74c39d103fcd92b3d02a36b50a872c2558b28a1c0240af6aa4097020f1a4145aa5ab2aa3917734352fc9c4c21603ea4f40830f33d3e1c19d06ec6ade47f109a37d3a7d299a0d6cf0d13639d7b213877c8162659b7149581c0447ea394d354e6a041196e496a01a5d0a6f1780a903814757cb4bdd07f73b8648d3c05ca3c895dbe300aa10dff879150483bdd36e", 0xf3}, {&(0x7f0000001940)="8bd441b1085d46aec2112758113a80628416aaaf8d7d5375c84a1cdc442d56051c51c5eaf6ba405df924ed538c61e569401210030e74", 0x36}], 0x8, &(0x7f0000001b00)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x2, 0xffffffff, 0x7ff, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x80000000, 0xfffffffffffffff8, 0x8, 0x3, 0x4, 0x5, 0x20, 0xfffffffffffffffe, r5}}], 0x60, 0x20000000}, {&(0x7f0000001b80)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001dc0)=[{&(0x7f0000001bc0)="78858a10c0fc9bbf94a1b5f58ae89b3add208b20d515d2a2caaac352b46c3037eef89487c79809646421d2eff00b23cb0a7d9aa9452516f5e9f43a5417f33344d556cf4b461284390af7dbabae076d5aad7cd8e18a1ee9aaf8633a8004c6b86083e62c07147b50848b9a9abd96b858577402d72006f9e840dd83d59ff26c9204f99326e601a90df3abbfb84dc0a67c01e6973b854f4f439d7c", 0x99}, {&(0x7f0000001c80)="573f1f055903a814e355b65b90d3b3b46c338f268e01564b899b29f435ead39cad9f32baf6ac53d8191cb35a7ea462d24647ff8e262def168727ab", 0x3b}, {&(0x7f0000001cc0)="5cfd7099461a0bace24031b0122d1f323ef94c7eba09eefd9a606bd00da5c2a2418e4cc03fbdab41d07843a463099460af7fe4b7b030b22e82e81579f47f88865fa602e793bc05ecd1c6090a6a66da0d168d48d49282fee408182f4a924fc42fbd17abeff231bb8e7013edbb9ae93a719b951fdde58f2868739f1a916249fdd37a8d070f7f90c90b6199e7b7287b278d2832e0641b1132a932ba1f03ba2703cd06ee00352fdf10745cbcec116e3c485344ee1ab9359287ef0f68aba790042a554a760b9655b8e10249b957982918e51e817dbd4b3737991b5d8665e852b6ece7651564bdca793ee9a028af5cc31b8b784c9483292bf2a783", 0xf8}], 0x3, &(0x7f0000002100)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x5, 0x4, 0x0, 0x7, 0x1, 0xffff, 0x101, r6}}, @init={0x18, 0x84, 0x0, {0x20, 0x8, 0x100000001, 0x55}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x5, 0x8000, 0x3, 0x9, 0xfffffffffffffff8, 0x4, 0xfffffffffffffffb, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0xff2, 0x8000, 0x9, 0x5, 0x29, 0x4, 0x8, r8}}, @init={0x18, 0x84, 0x0, {0x8, 0x8, 0x9, 0x5}}], 0xf0, 0x20040081}, {&(0x7f0000002200)=@in6={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x1c}, 0x8000}, 0x1c, &(0x7f0000002300)=[{&(0x7f0000002240)="3862017be7dc68d76ba71ee0834bf8c65eb555791887a34bab4f61f2224b94d537e9a9eb196464346b944a0d13d436d0fb4b76b0d8e34f1d3ed8b243100fb12f8731e658cea1283926c95058a4d8b93adae3cc417b196e50ef0fec13a7f60daa8a0277a45a168468387817174efc079c6d35f72322a708347f80c01717cf305239d111d33660f3497e9ac8d022fce21b2edfb2001b70f6cdc7675c28c1d5d14afc6070163cb6e9b8c35435a14a67ce732866dac35ddea0eb0f621f19", 0xbc}], 0x1, &(0x7f0000002540)=[@init={0x18, 0x84, 0x0, {0x1ff, 0x1000, 0x9, 0x9}}, @init={0x18, 0x84, 0x0, {0x8, 0x5, 0x9, 0xfffffffffffffffb}}, @init={0x18, 0x84, 0x0, {0x3d7, 0x8, 0x100, 0x80000001}}, @init={0x18, 0x84, 0x0, {0x1, 0x4, 0x3, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x20c, 0xffffffff, 0x3ff, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x3, 0x8200, 0x1, 0x0, 0xd7, 0x4, 0x8001, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8001, 0x3087, 0x7ff, r11}}], 0x150, 0x80}, {&(0x7f00000026c0)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f00000028c0)=[{&(0x7f0000002700)="79f3e6beb5c7567326f6d6fdfbbecfd8e0fef59859d5de6eb4cde70d71a3ec0e543044f8a9b1c550ee6f4a4d20adeecc3447cb2f9d1571f3dc51d69f656707cacbe69f40c099f0513535fc6b0688df03c2f365920e7ec0a3c036b566abb36c6cd6bfeb8e63a827e9ceb590b30dcd701b88282ca9e4d7aaf592a5dac8499f2e5284424ccbb160820a6d0d3acd8c55f4152576ca76398ba27467f13d640d85b5d80cb36cd8bbb99e901f2a6d194b97ef7edb7e274fddc791806820392bf124cd02c63866104fcd507c0dcf2fee3e8697149501c1c050961698ad81d7ff5e352a", 0xdf}, {&(0x7f0000002800)="7b305706444ec6af4f5997ad0ec095709e0da1eb3f8a00774ef8e2159572389fcf6ad6d6273033f197ae7dc30a5ea22a755456d4f17e3f2cea4b0c9f46269e4c0964cf5bb7b47e59c42f072745e786d92b51d2414b19349155f27f4ffa3386f9a32054e78fb371943468b1086d84b4d2d5a9ad81f68b9a0110761c78cbd95fd5bf6b845db9540ccfcfe6476322eb9b2640ee38b0781e143448dcc87f084ecc6f6e10eb6f7b4bffaaff95ac111ccafd8b14d1", 0xb2}], 0x2}, {&(0x7f0000002900)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000002980)=[{&(0x7f0000002940)="32bae7e3095d51bd1e", 0x9}], 0x1, 0x0, 0x0, 0x400c045}, {&(0x7f00000029c0)=@in6={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x1b}, 0x6}, 0x1c, &(0x7f0000002ac0)=[{&(0x7f0000002a00)="67796a6297c0d6d5f5614f33fe60c99b41c78049e00071e2e51586111247463a5b1757e07879bab78bd9230692436d836f51e678d75e22d0bae3dcbb0de4e31053f4c28d1ecaf4d56173219056e937c79e1430323a5c5c3499aceb87761a328458315926f78c634cc2694359fb4e79e892ac9a66f5a57ed3101e782c1424b484b8b5ceb139da4dfda7b8935f75d76ab291d80e72da48a4ba5ecb57c45a3b2709d9b7dc58eb503140cb6a3997ea75c80c847e", 0xb2}], 0x1, &(0x7f0000002e40)=[@sndrcv={0x30, 0x84, 0x1, {0x401, 0x7ff, 0x1, 0x7, 0xdb4, 0x81, 0x5, 0x7fffffff, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x4, 0x6, 0x10001, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x7, 0x5, 0x5, r14}}], 0x90, 0x14}, {&(0x7f0000002f00)=@in6={0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, 0x1c, &(0x7f0000004000)=[{&(0x7f0000002f40)="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", 0x1000}, {&(0x7f0000003f40)="fa1c29178a39d81a0d6ecb285ffa3c064a5ed5d60c8ead36fac689ebe97a6562d77525f1226a2a4d1981d0d3fb8de87c0268317b36423b23df5c636264c5c02a12bb0bc761592fa0fa1f5c2f76697aaffc583af5c72871608d5279e9c72cc81888fd459529e163ea1a75b4e19a86f6e21c9446bbeefdf2cd301f4001f89d8c3bd2d577c7c41dd823195933ad363717f365", 0x91}], 0x2, &(0x7f00000041c0)=[@init={0x18, 0x84, 0x0, {0x8, 0xc7, 0x6, 0x40}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x3ff, 0x200, 0xfbe, 0x6058, 0x9, 0x7f, 0x6, r15}}, @init={0x18, 0x84, 0x0, {0x80000000, 0x100000000, 0x6, 0x7ff}}, @sndinfo={0x20, 0x84, 0x2, {0x10001, 0x8, 0x8001, 0xffffffff, r16}}], 0xc0, 0x40080}], 0x8, 0x20004000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000000)={0x3, 0x81, 0x6, 0x7, 0x2, 0x5}) 2018/04/18 18:39:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x10000031, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0x7, 0x1, 0x7fffffff}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000080)={0x10001, {{0x2, 0x4e24, @loopback=0x7f000001}}, 0x0, 0x4, [{{0x2, 0x4e24}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}}, {{0x2, 0x4e21, @rand_addr=0x4}}]}, 0x290) 2018/04/18 18:39:14 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2276, &(0x7f0000000140)="dd76a18632d7f2ce14c4f488f16ad1751a01c5a299ce93a80dbebe23992c4853e7942b4406304d2f32ee5fd1cd5d1cd4dd65b6dd0439f31f916a17a9f9356c378e007fb84734e8ffd54d21481685c1fba23c74aa460bae191e5aaabd027cd439dbd7d05ac592bab974332f61c59031ce9e60f39b007ff05a122800000000") getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/18 18:39:14 executing program 3: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000080)={{0xae87, 0x5, 0x0, 0x20549597, 0x6, 0x9}, 0x1}) bind(r1, &(0x7f0000000000)=@rc={0x1f, {0xdee0, 0x1f, 0xa9c1, 0x1ff720, 0x3f, 0x81}, 0xc3}, 0x80) bind(r2, &(0x7f0000d80f80)=@ipx={0x4, 0x0, 0x3, "7e310ce21722", 0x7}, 0x3af) 2018/04/18 18:39:14 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f00000003c0)=@raw, &(0x7f0000000000)='syzkaller\x00', 0x27, 0x7f, &(0x7f0000000040)=""/127}, 0x48) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/ip_mr_vif\x00') mkdirat$cgroup(r0, &(0x7f00000002c0)='syz1\x00', 0x1ff) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000a40)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000800000005000001f80000000000000000000000950000f2010000009695c0e2bc37c109e5ed87693047bc67a3a09ce56f5950599bbb244c6e41b749c7b29da27605281ec1af7f261904c2d60d830be44bbea5173059c7b76c9df572a71026ae3c42d925efecf0492f757a9e8f6fa245973effdaf5f392c8b6a7d29552ed43449b995702ff8a3c47aad9fe2678e1"], &(0x7f000000b000)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f00000000c0)=""/231, 0x0, 0x0, [], r1}, 0x2bf) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x7, 0x6, 0x13, 0x0, "eadb5e079aa70b85fabe77636126313657632278c434648de5f3c1100c9ba585e76c05ddc803a408cf0807dc3c4e4c2058cc3ec0580014b8625dc779a4b95e71", "73381b0af27c00a10e63bcd06b01e0be05fadf406ef1da41cf86fb869387cda6", [0xa1d, 0x5]}) 2018/04/18 18:39:14 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x4, 0x10001, 0x22, r1}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) 2018/04/18 18:39:14 executing program 1: r0 = socket$inet(0x2, 0xffffffffffffffff, 0x800000000000008) socket$netlink(0x10, 0x3, 0x17) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x7fc, 0x3) write(r0, &(0x7f00000000c0)="9a6e3f69aaa67ad6e1f11bd60293c21272609d240926eb4f8257405a122af8a129969f00e2bb15495becdac6975fdf54b1bdf6a645e05ea4165738299f9fbd6ad5a71dee66a52eaad838d25d3403ebd568937631a4b8074c3255c85841f028cb49ff9e9c027c8ea86a3315dd65aa1657380dfc3125abb182c25978ee6b0a0c46", 0x80) getsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000000200)=""/158, &(0x7f0000000040)=0x9e) sendto$inet(r0, &(0x7f00000001c0)='0', 0x1, 0x4000000, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0xffffffffffffff6a) 2018/04/18 18:39:14 executing program 6: unshare(0x40600) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 2018/04/18 18:39:14 executing program 4: unshare(0x400) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001500)='./file0\x00', 0x410000, 0xa0) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x4, &(0x7f0000000280)=[{&(0x7f00000000c0)="960d588db453b42c7e2775005d4fc348e10831b41b2dbc96c3f2a39e11a38457", 0x20, 0x652}, {&(0x7f0000000100)="0a904f7009c79baeb89312fd5a851b1a7b328c2a840cf7946a5a1598c8228eb27d898e2eb449a2a933a6f27828c6712ab772faabf8dee3a16a875ec444edb25aa38f7dc109045dfad121fe12fec8a0d84cefc53c8f2b8aa83d758e30a1709289e657f6a4084500ff43e3961efce85afef52897372e96dcfae04a67bbda9e1f8f3583d09b254554180387fd6908b08b0eb3cc4f9a6b0c17fba1578aa6cc58ce3056e5e01e46841a560a83fe925695ada396f4f96950c2dd3613182e75fcaa1a2c08e164", 0xc3, 0xe43}, {&(0x7f0000000200)="494de56dad53d2a4de035c0fda4d3b9f1335c02c6eeaace4a7716adf73e6a21c861350b07c0900ce9c960e121225", 0x2e, 0x4}, {&(0x7f0000000240)="3e6a1108a01b9034e6fc4da446f9997c0df4ca5e5e04a5f616aa4a94aa7d31969eeef19008549819a40e1e78986c", 0x2e, 0xffffffffffff8000}], 0x60000, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000001540)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) 2018/04/18 18:39:14 executing program 5: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x12, r0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = msgget(0x3, 0x200) msgctl$IPC_RMID(r1, 0x0) recvfrom$inet(r0, &(0x7f0000000100)=""/86, 0x56, 0x100, 0x0, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/18 18:39:14 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r1, &(0x7f0000000280)=0x4) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f00000005c0), 0x1000, &(0x7f00000006c0)=ANY=[]) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x200000141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x20010, r2, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000140)=0x4) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x4, &(0x7f0000000780)=ANY=[]) madvise(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x9) 2018/04/18 18:39:14 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl(r0, 0x3, &(0x7f0000000080)="9a6b92511740b6dba0e59c1c0294e08780e6dfd6351df90b7071b28d95b7faaf16de003c754dd82fc577eb70abfb036f9599aea00f206bf7c1c85cfc8420be217c2deb2aa4f35aa6e150ea11f4bf1b3a1c4ee40ab65ade5925f03c9f793d67560b4fa2147d552ab9cd1d2f143151862bb89265881c30483b75ee175c56c7f5e9") socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='task\x00') unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x0) 2018/04/18 18:39:14 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe8fe4)={0xa, 0x4e20}, 0x1c) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000002580)=""/140) listen(r0, 0x0) listen(r1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x6802, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$netlink(r2, &(0x7f0000002540)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfc, 0x400}, 0xc, &(0x7f0000002500)=[{&(0x7f0000000100)={0x23cc, 0x35, 0x10, 0x70bd2a, 0x25dfdbfc, "", [@nested={0x2158, 0x58, [@typed={0xe8, 0x3e, @binary="513c45b5c70dc9f1aefb40a6690901eba010eb7ea184f1001d39cdf91cf2724abdf4902f22b87c488dfd4394ce96dcddcc7d9c08c0cc42739cc19726307eff97c021d7dc227bb1a8342603d0800615912ae35cbed7de68f679c918118ae32e3ebebe55791a32ef936914b782e62ad1b6ed6f05f89c319f9a723d75c8b6bbc23230e242f1eeda8af2c2d6e56938659d228ed387c4cd8184ab1641c04985b2699027a7f42f1066ad46c61a764b3c76c629700e7bc33b63d493246635d97cf45bb25f959a3f98cfdfe4922d1ccd8662d01a6bc60307eef642d5ca7ec03f20d1e8356028"}, @typed={0x1004, 0x7c, @binary="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@typed={0x8, 0x92, @fd=r0}, @typed={0x8, 0xa, @u32=0x392}, @generic="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@generic="7ccd48348829df8b53eee3325ab7d1ea0f901c8e0779bd0fa700de1c14cfad3b0aa033be05730528a0895438698f0b7f99e1734e496b23fe9ade1e24cc7b40202736c1ffae6bf18ddaec83aadcd4e9de44505b52b87a7b4d"]}, @nested={0x254, 0x51, [@typed={0xc, 0x39, @str='em1{\x00'}, @typed={0x8, 0x3f, @u32=0x400}, @typed={0x8, 0x62, @uid=r3}, @generic="d9664963daaa4e1cee3ff5185480ec3317f215544d06e2b1099d58069746fc7a5554c2cacbb30301a103102315c12ed977df973319f19e3602297d8235fd9f33afb489b552316365519800d607733011420c8a0a5efe89444b49f66edce32fc05caeb32118fdc63b8108ac1c439cf83075c48a53d6db8dc56f6b68d6bde7b5909b6935d32b98d60de08767ed4e5739686e5a3ec36c9e1a3c39aeec2ee67eab8b2e6cc25bd574470532be7c130e26b67a56a03471f0b6d433dca8ca03a77df71b1503bd38cb2ad591eaebae5eed2be473056e3a55c0f6b5d10573f759386683fbb8a191", @typed={0x8, 0x1, @str='\x00'}, @generic="3d6ede6da5a870582f44434b5b48b3391e8aa4782c794be564d03cf6682e0beed5b3f3febe2ca04a331c28ec0e603ef77af8ffca9d49b9a523fb5cc7de38e102", @generic="28561fdce2fb7022fc8b2c786824d4f104afab6ea5ded34ce3f46af9f1040458b41a6fb71d2b292ac847059faeda7236082440ba45d6be1f93c997971d4ac5b27d5160be2c9682c9cfa9c868f0d26a86856d88abeabdd8b7cf6561e708f5e3a7dd240d05824623cc1ae8a93387d5e49afccf907730ba57fa977b4cfa14959df17646c689126801d99fb5eef9b13e39ea5c5dbc331ef28bb052d3e6edcdc9e8b8dc0aa8fa555fcc48f842b2aa44f5f3b4ba440a9b98e38d9fed8bc4212b96e331f48713c21c33dea1b2fffa685276ff6d8c", @generic="4a44b2ee1f204426f78979dc5df2a7c74c971064ca37d3f827207772ac21a06bb34cba7c971aec1daf8cf0af1e67b0a7cae81c8b0d51"]}, @nested={0x10, 0x49, [@typed={0x8, 0x68, @u32=0x80}, @typed={0x4, 0x38}]}]}, 0x23cc}], 0x1, 0x0, 0x0, 0x40805}, 0x800) 2018/04/18 18:39:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1a) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000100)="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", 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x3fe) r2 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) 2018/04/18 18:39:15 executing program 6: msgsnd(0x0, &(0x7f0000000140)={0x2}, 0x8, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) msgget$private(0x0, 0x200) socketpair$inet6(0xa, 0x4, 0x7, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) msgget$private(0x0, 0x0) r1 = msgget(0x1, 0x281) msgrcv(r1, &(0x7f00000052c0)={0x0, ""/4096}, 0x564, 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ptrace$setregs(0xd, r2, 0x47, &(0x7f0000000180)="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") 2018/04/18 18:39:15 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x800000000000125e, &(0x7f00000000c0)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x145440, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00000000c0)={0x8, 0x3, {0x1, 0x0, 0x0, 0x3, 0x9}}) 2018/04/18 18:39:15 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7, 0x400000) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000080)=""/4096) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x6, 0x10000000000101, 0x7f, 0xd, r0, 0x0, [0x115]}, 0x2c) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000001080)={0x2, 0x4, 0x9, 0x7ff, 0xe000000000000000, 0x8}) 2018/04/18 18:39:15 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x20000, 0x180) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000ecfff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000000)) open(&(0x7f00000000c0)='./file0\x00', 0xa00, 0x0) 2018/04/18 18:39:15 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) pipe(&(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x42, 0x7}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) socket$packet(0x11, 0x2, 0x300) r4 = socket$packet(0x11, 0x3, 0x300) sendto$packet(r4, &(0x7f00000001c0)="e6629c7ee34871c215d270accb2b", 0xe, 0x0, &(0x7f0000000000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/04/18 18:39:15 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x8000000000000007, &(0x7f0000000000)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000040)={0x100000000, {{0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, {{0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}}}, 0x108) fcntl$lock(r1, 0x26, &(0x7f000001d000)) r3 = dup3(r0, r1, 0x0) write$eventfd(r3, &(0x7f0000000180)=0x3, 0x8) 2018/04/18 18:39:15 executing program 3: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@remote, @in6=@ipv4={[], [], @multicast2}}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000300)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@multicast1}}, &(0x7f0000000280)=0xe8) setuid(r1) 2018/04/18 18:39:15 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept(r0, &(0x7f0000000080)=@nfc, &(0x7f0000000000)=0x80) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000100)=[{0x2, 0x3}], 0x1) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)={0x2, 0x10001, 0x0, 0x0, 0x8, 0x0, 0x70bd27, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) [ 102.530405] capability: warning: `syz-executor3' uses 32-bit capabilities (legacy support in use) 2018/04/18 18:39:16 executing program 5: unshare(0x40600) r0 = syz_open_dev$evdev(&(0x7f00009a7fee)='/dev/input/event#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000ffa000/0x4000)=nil) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000cf5ff0)={0x0, 0x8, &(0x7f0000cf5ff8)="0104000000000000"}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x100, 0x0) connect$vsock_stream(r1, &(0x7f0000001400)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) 2018/04/18 18:39:16 executing program 1: r0 = shmget(0x2, 0xf000, 0x410, &(0x7f0000ff1000/0xf000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f00000000c0)=""/177) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0xfffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0xffffffffffffffff, 0x7, 0xffff, 0x1, 0x5be9}}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) 2018/04/18 18:39:16 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = memfd_create(&(0x7f0000000040)='@\x00', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000000c0)) ioctl$TCFLSH(r2, 0x40085500, 0x20010e09fc6) sendfile(r2, r2, &(0x7f0000000100), 0x1000) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000080)=0x5) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000000)) 2018/04/18 18:39:16 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x2, 0x4, 0x4cc1, 0x100000001, 0x1}, 0x2c) unshare(0x40600) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000080)='!\x00', 0x2, 0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000100)=""/161}, 0x18) 2018/04/18 18:39:16 executing program 3: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigqueueinfo(r0, 0x20, &(0x7f0000035000)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x10b102, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f00000000c0)={0x1, 0x7fffffff}) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x69a9, 0x143801) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0x9) 2018/04/18 18:39:16 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x80040, 0x0) r1 = accept4$inet(r0, &(0x7f0000000280)={0x0, 0x0, @local}, &(0x7f00000002c0)=0xa3, 0x7fffd) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x6d86, 0x9, 0x1000, 0xc80, 0x93}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000240)={r2, 0x8}, 0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto(r3, &(0x7f0000000000), 0x0, 0x2, &(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x80) shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffb000/0x3000)=nil) 2018/04/18 18:39:16 executing program 6: add_key(&(0x7f0000000140)="39c3d57ac6c44eec634a2d2f694932ca1eafd06c046e853d55a999af73b057c5c93d6dd4788cb51d372a0b44d07533499be2a44b2cc97abd40c7eb9fa51532320d6939ca4e107f05c83397fc6fb5926609339cfbbb30ad59e63f3146ad660cb62c7abee97f577602950f77415889f6dbf5d1a6c914c9e284338739fc2ca13964045ad3e8a323b1d42db17467788b32b5c2502b6d73b186ef9b0b3e237cde0194a2e6aa38e258d70a17423b55d349d7f3ae5a5639dee7212d1f4ea8c27840dd53fb438884abf934af96439b608202a971f2", &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f00000002c0), 0x0, 0xffffffffffffffff) 2018/04/18 18:39:16 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept(r0, &(0x7f0000000080)=@nfc, &(0x7f0000000000)=0x80) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000100)=[{0x2, 0x3}], 0x1) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)={0x2, 0x10001, 0x0, 0x0, 0x8, 0x0, 0x70bd27, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) [ 103.286632] raw_sendmsg: syz-executor0 forgot to set AF_INET. Fix it! 2018/04/18 18:39:16 executing program 3: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) mincore(&(0x7f0000f1f000/0x2000)=nil, 0x2000, &(0x7f0000002000)=""/4096) write(r0, &(0x7f0000000000)="a32d3c3dd23dab329003868ff3efc814d7a6cf", 0x13) 2018/04/18 18:39:16 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000846ff0)={0x2, &(0x7f0000111fe8)=[{0x5}, {0x6}]}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="40000000177ec5a9a2d21f62380c711f0007e15be3c4f6c853f708428c03000000000000bbee1600ff0200000000000000000000000000010003000000000000fe80000000000000000000"], 0x40}, 0x1}, 0x0) 2018/04/18 18:39:16 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) fstat(r0, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{}, {0x80}}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/18 18:39:16 executing program 7: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000000)='./control\x00', 0x140000000000882) inotify_init1(0x80800) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000044ff6)='./control\x00', 0x0) mkdirat(r1, &(0x7f00008b8ff6)='./file0\x00', 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000080)) setsockopt$inet6_tcp_int(r1, 0x6, 0x9, &(0x7f0000000040)=0x61, 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) renameat2(r1, &(0x7f0000036ff6)='./control\x00', r1, &(0x7f0000036000)='./file0\x00', 0x2) arch_prctl(0x1001, &(0x7f00000000c0)="0ac6ce312e7a96f62e750e199533bcd78c21bfd881148ca43110a65b79558d1cef0a175abc24010a321a8ff1d1548ff4c6451a050383c745c2a60575b003ed52086450c287286b51b0bb7f444cf3fe3873ce530c51158e975beb5d03ed1cadf10b88ae191d") 2018/04/18 18:39:16 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x40040, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) perf_event_open$cgroup(&(0x7f0000000080)={0x5, 0x70, 0x4, 0x10000, 0x0, 0x3, 0x0, 0x4, 0x82184, 0x4, 0x400005, 0x3, 0xfa, 0x9, 0x8000000000004, 0x3, 0x8, 0x8, 0x0, 0x3, 0x248ab27f, 0x6, 0xa98, 0x100000001, 0x5, 0x1, 0x6, 0x1, 0x5, 0xff, 0x5e, 0xffffffffffffff00, 0x7c9, 0x1c, 0x8, 0xffffffffffffffff, 0x36, 0xfffffffffffffffe, 0x0, 0x2000000000, 0x5, @perf_bp={&(0x7f0000000000), 0xc}, 0x1000, 0x100000001, 0x1, 0x3, 0x40, 0x7, 0xff}, r0, 0x6, r1, 0x2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000fdfffc)=0x18, 0x4) write(r3, &(0x7f0000019f97), 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20010001}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="680000001a00020026bd7000ffdbdf2500000000"], 0x14}, 0x1, 0x0, 0x0, 0x8005}, 0x40000) recvmsg(r2, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000), 0x0, &(0x7f0000019000)}, 0x1ffe) 2018/04/18 18:39:16 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f6de1e52055bb7c8a326fe46092b668269ad789c5d7acad0e771f13ffcb59029b011ded54a09c41c6cfcfbcd743cc665c33af223d42438b496a0304891c88697ae700a70f330e6fe3a1c9c76f315019b32968", 0x58) write$tun(r0, &(0x7f0000253000), 0x32) write(r0, &(0x7f0000000040)="ee000000080000000000ec6700800000230000e2ff056362569a4460000080006538000000000400000091", 0x2b) 2018/04/18 18:39:16 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x4000000000080, 0x30}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f00000002c0), &(0x7f0000000300)}, 0xfffffd15) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f00000000c0), 0x1}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='ns/net\x00') ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000400)={0x1, 0x0, [{0x102000, 0xdd, &(0x7f0000000300)=""/221}]}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x60, r2, 0x2, 0x70bd26, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6000}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7fffffff}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x1}, 0x881) write(r0, &(0x7f0000000200)="0320a228ac5e4d28fc47d161c3bd713a8daff2e515935bd166004d4a31725f68e2d1d71e5e2a2308fd9ca42f761a692b29cefa421b698b78b25ef62888a84b6f11b7d0d6eacd5680ef19cf3f69f5ced8890ab1d41b0b2798474c904ea4b611dc1df37bce82d924ff963d3aecc1619862e9f3cbeadb7924d7fd20109ec9619e82244664eaa42b169592", 0x89) 2018/04/18 18:39:16 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) accept$unix(r0, &(0x7f00000000c0), &(0x7f0000000000)=0x6e) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x4000) recvfrom$ax25(r1, &(0x7f0000000180)=""/232, 0xe8, 0x10040, &(0x7f0000000280)={0x3, {"1d735e437f4310"}, 0xfa}, 0x10) lsetxattr(&(0x7f0000712ff8)='./file1\x00', &(0x7f0000000080)=@random={'btrfs.', '$\\wlan1vmnet1cpuset\x00'}, &(0x7f0000000040)="0200000001000000000000000200000000000000", 0x14, 0x3) 2018/04/18 18:39:17 executing program 6: splice(0xffffffffffffffff, &(0x7f00000000c0), 0xffffffffffffffff, &(0x7f0000000100), 0x2, 0x4698597abfa2a854) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x80) r1 = getuid() lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000080)='./file0\x00', r1, r2) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x2, 0x4) 2018/04/18 18:39:17 executing program 3: r0 = socket$inet6(0xa, 0x7, 0xa) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{0x2, 0x7fff, 0x8, 0xfff}, {0xbda9, 0x6, 0x0, 0x1000}, {0x8, 0x9, 0xfffffffffffffffa, 0x7f}, {0x200, 0x7, 0x5, 0x7fff}]}, 0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000580)="de", 0x1}], 0x1) write$binfmt_aout(r0, &(0x7f0000001340), 0x20) write$binfmt_elf32(r0, &(0x7f0000000740)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/04/18 18:39:17 executing program 1: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x2, &(0x7f0000044000)={0x0, 0x17, 0x80000000004, @tid=r0}, &(0x7f00008ec000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f00000000c0)=""/57) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/8, 0x8) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000040)={0x6a657b14}, 0x0, &(0x7f0000000080)={0x77359400}, 0x8) 2018/04/18 18:39:17 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002940)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002980)={0x0, 0x58, "66299d5f74631ec9432fbc186591089c58c45513553ff9076d84ea279ffc1ef240e5fad9ec150df7de207378a13369c0f26ea489ab7dfeb20a7a3b4322978508eaba8224179f8fe77c818cdddee46e66a8ed48fddf6c50f6"}, &(0x7f0000002a00)=0x60) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002a40)={r2, 0x8}, 0x8) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000001c0)=""/255, &(0x7f0000000080)=0xff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000001440), &(0x7f0000001480)=0x14) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000100)={'filter\x00'}, &(0x7f00000002c0)=0x54) r5 = getpid() timer_create(0x7, &(0x7f00000013c0)={0x0, 0x9, 0x2, @tid=r5}, &(0x7f0000001400)) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000040)={0x1, "81d9ebc900deff000000000100000040", 0x4}, 0xffffffffffffff26) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14) 2018/04/18 18:39:17 executing program 0: mq_unlink(&(0x7f0000000080)='ppp0self+wlan0md5sum\x00') socketpair(0x1e, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f00000000c0)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000580)=""/214, 0xd6}], 0x1, &(0x7f0000000700)=""/205, 0xcd}, 0x2002) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) 2018/04/18 18:39:17 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0x263, &(0x7f0000000100)={&(0x7f0000000200)=@setlink={0x50, 0x13, 0x2, 0x70bd27, 0x25dfdbfe, {0x0, 0x0, 0x0, r1, 0x400, 0x48000}, [@IFLA_BROADCAST={0xc, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x9}, @IFLA_NET_NS_FD={0x8, 0x1c, r0}, @IFLA_BROADCAST={0xc, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, @IFLA_IF_NETNSID={0x8, 0x2e, 0x9}]}, 0x50}, 0x1, 0x0, 0x0, 0x3fff}, 0x4000) 2018/04/18 18:39:17 executing program 4: r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x30, &(0x7f0000000200)=@nat={"6e6174000000000002000000e000", 0x19, 0x3, 0x90, [0x20001680, 0x0, 0x0, 0x20001fd0, 0x20002000], 0x0, &(0x7f0000000000), &(0x7f0000001680)=[{}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}]}, 0x108) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x6, 0xd6}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x7b}, 0x8) 2018/04/18 18:39:17 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x8000000000000, 0xfffffffffffffffe, 0x3000}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xecb, 0x400) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000b80)={0x0, @local, @local}, &(0x7f0000000bc0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000c00)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, r3}, 0x14) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000d40)={0x0, &(0x7f0000000080)=[{0x40006, 0x4, 0x0, 0xa85}]}, 0x10) r4 = gettid() tgkill(r4, r4, 0x40) perf_event_open(&(0x7f0000000f40)={0x7, 0x70, 0x7, 0x8, 0x20, 0x7, 0x0, 0x10001, 0x20000, 0x1, 0x10000, 0x0, 0xfff, 0x100000001, 0x7f, 0x9, 0x8c4c, 0x80000000, 0x7fffffff, 0x8000, 0x1, 0x0, 0x3, 0x0, 0x5, 0x5, 0x7f, 0x80, 0x2, 0x45, 0x9, 0xff, 0xfffffffffffff849, 0x8, 0x7ea, 0x8, 0xffffffffffff7fff, 0x5686, 0x0, 0x3, 0x1, @perf_config_ext={0x7f, 0x1}, 0x8, 0x3, 0x81, 0x6, 0x8, 0x800, 0xfff}, r4, 0x4, r2, 0x9) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000c40)={0xd342, {{0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfd31}}}, 0x88) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000f00)={0x2, 0x0, &(0x7f0000000d80)=""/235, &(0x7f0000000d00)=""/57, &(0x7f0000000e80)=""/107, 0x7006}) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000fc0)={0x0, 0x3, 0x4, 0x2, 0xff, 0x5, 0x4, 0x0, {0x0, @in6={{0xa, 0x4e23, 0x5, @empty, 0x3}}, 0x1ff, 0xe8, 0x3, 0x7fffffff, 0x1}}, &(0x7f0000001080)=0xb0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000010c0)={r5, @in6={{0xa, 0x4e20, 0xffff, @mcast1={0xff, 0x1, [], 0x1}}}, 0xd92, 0x5}, 0x90) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000001180)={0x5, [0xffff, 0x7, 0x763, 0x4, 0x8]}, &(0x7f00000011c0)=0xe) sendto$inet(r1, &(0x7f0000000100)="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", 0xa5c, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/04/18 18:39:17 executing program 6: socket$key(0xf, 0x3, 0x2) 2018/04/18 18:39:17 executing program 0: r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='cgroup.clone_children\x00', 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000000c0)) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000100)='cpuset.memory_spread_slab\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0), 0xfffffed3) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000000)='team_slave_1\x00', 0x9}) 2018/04/18 18:39:17 executing program 7: r0 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x4, 0x779, 0x2, 0x8000, 0x5, [{0x8001, 0x3b0b, 0xffff, 0x0, 0x0, 0x2000}, {0x1, 0x8, 0x7fffffff, 0x0, 0x0, 0x280d}, {0x2, 0x2, 0x2, 0x0, 0x0, 0x1003}, {0x7, 0x5, 0xbe, 0x0, 0x0, 0x81}, {0x7, 0x1f, 0x7, 0x0, 0x0, 0x2100}]}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x24, 0x14, 0x301, 0x0, 0x0, {0x2}, [@nested={0x4}, @typed={0xc, 0x6, @uid}]}, 0x24}, 0x1}, 0x0) 2018/04/18 18:39:17 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = accept4(r0, &(0x7f0000000380)=@alg, &(0x7f0000000400)=0x80, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000440)={{{@in=@rand_addr, @in=@broadcast}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6}}, &(0x7f0000000540)=0xe8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000580)={0x0, 0xc4, "add1ca921bd1e0e1702154800c582fbbc6dfdb88550ac596e14b87a369e477a7000ec0d308ec3d2906059e80b61c44acd8b7f5252c07c5c72b085a0942af84d521c77191c0d9151956159e86879d633bdc494d2a562a93777fe41ebc854c567755284b9fd336cef3c970852eaf2c170ac814c6e1da9368a7f7aa21efad1e7fe81a6b00535185b14d286177f6085d8c144e49847d756743f873cb2636103f44c5af7940316a145c0850c7d8c55ed1b21c1c44de03bd48c3ffd68762dfdcc0d20d1694fb7b"}, &(0x7f00000002c0)=0xcc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r2, 0x7, 0x10000}, &(0x7f0000000340)=0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x8}]}, 0xffffffffffffff27) write(r0, &(0x7f0000000080)='!', 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0xfffffffffffffff8}}, 0x100000000, 0x3, 0x6, 0xad9, 0x8}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r3, 0x9}, &(0x7f00000001c0)=0xfffffffffffffd7d) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000180)={r0}) fcntl$dupfd(r0, 0x406, r0) 2018/04/18 18:39:17 executing program 1: pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00000001c0), 0x0, 0x0) close(r1) syz_mount_image$vfat(&(0x7f0000001800)='vfat\x00', &(0x7f0000001840)='./file0\x00', 0x0, 0xaaaaaaaaaaaab46, &(0x7f0000000440)=[{&(0x7f0000000380), 0xffffffffffffffb6}], 0x0, &(0x7f00000000c0)=ANY=[]) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100)=0x9, 0x4) tkill(r2, 0x37) lseek(r1, 0xfffffffffffffffe, 0x4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000040), 0x8) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) lseek(r1, 0x0, 0x3) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000140)={0x0, 'bond0\x00', 0x1}, 0x18) removexattr(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)=@known='security.capability\x00') 2018/04/18 18:39:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x7f}, 0x1c) listen(r1, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000500), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000480)={0x8, 0x0, 0x0, 0x9}, 0x14) sendto$inet6(r0, &(0x7f0000000040)="bb", 0x1, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r2, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/203, 0xcb}, {&(0x7f00000001c0)=""/250, 0xfa}, {&(0x7f0000000340)=""/75, 0x4b}], 0x3, 0x0) stat(&(0x7f0000000440)='./file0\x00', &(0x7f00000003c0)) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000300)=0x5, 0x4) lchown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 2018/04/18 18:39:17 executing program 2: sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600090000000a00000000000000010000000000000000000000000046d5430700000000000005000900ff0010000a00000012000000fe8000000000000000000000000000ff00000000001b00e902000100000000000000020c0000000005000500000000000a00000000000900ff02e20000000000000000001a00000100000000000000004d26000bd612347de0eddd4cb8d8c4d929d43d20794f7830db17cc30133a13516ce273af50c9bd7780ada310affd0d7d1aa669f4db6c79b21d5f85084bfa7e0cff7fdf61f3d91126941a5462b49491532f2a3c158fd21d8a0ee64de4aa93f3a79006"], 0x98}, 0x1}, 0x0) [ 104.722872] QAT: Invalid ioctl [ 104.774125] QAT: Invalid ioctl 2018/04/18 18:39:17 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x22200, 0x0) sendmsg$rds(r0, &(0x7f0000000ec0)={&(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000800)=[{&(0x7f0000000100)=""/223, 0xdf}, {&(0x7f0000000080)=""/11, 0xb}, {&(0x7f0000000200)=""/242, 0xf2}, {&(0x7f0000000300)=""/242, 0xf2}, {&(0x7f0000000400)=""/108, 0x6c}, {&(0x7f0000000480)=""/159, 0x9f}, {&(0x7f0000000540)=""/150, 0x96}, {&(0x7f0000000600)=""/127, 0x7f}, {&(0x7f0000000680)=""/88, 0x58}, {&(0x7f0000000700)=""/241, 0xf1}], 0xa, &(0x7f0000000c40)=ANY=[@ANYBLOB="58000000000000001401000009000000ff7f000006000000", @ANYPTR=&(0x7f00000008c0)=ANY=[@ANYBLOB="0400000000000000"], @ANYPTR=&(0x7f0000000900)=ANY=[@ANYBLOB="0100000000000000"], @ANYBLOB="c70000000000000008000000000000000200000000000000010000800000000000000000000000000000000000280000580000000000000014010000090000000100000000000000", @ANYPTR=&(0x7f0000000940)=ANY=[@ANYBLOB="0300000000000000"], @ANYPTR=&(0x7f0000000980)=ANY=[@ANYBLOB="7501000000000000"], @ANYBLOB="000000000000000099020000000000000300000000000000c0090000000000001000000000000000050000000000000058000000000000001401000006000000de00000003000000", @ANYPTR=&(0x7f00000009c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000a00)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="4000000000000000ffffffffffffffffff0300000000000008000000000000000200000000000000cc67000000000000580000000000000014010000070000007f00000008000000", @ANYPTR=&(0x7f0000000a40)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000a80)=ANY=[@ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="64d600000000000008000000000000000008000000000000090000000000000005000000000000004000000000000000580000000000000014010000060000004000000004000000", @ANYPTR=&(0x7f0000000ac0)=ANY=[@ANYBLOB="0500000000000000"], @ANYPTR=&(0x7f0000000b00)=ANY=[@ANYBLOB="ca06000000000000"], @ANYBLOB="000000000000000000800000000000008100000000000000e00a0000000000001000000000000000172f000000000000580000000000000014010000060000003f00000000020000", @ANYPTR=&(0x7f0000000b40)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000b80)=ANY=[@ANYBLOB="0100000000000000"], @ANYBLOB="06000000000000000700000000000000f704ab7c00000000090000000000000064000000000000008100000000000000580000000000000014010000070000000900000001000000", @ANYPTR=&(0x7f0000000bc0)=ANY=[@ANYBLOB="0200000000000000"], @ANYPTR=&(0x7f0000000c00)=ANY=[@ANYBLOB="7503f38dffffffff"], @ANYBLOB="0800000000000000020000000000000003000000000000000500000000000000000000000000000020000000000000001800000000000000140100000200000000800000fffeffff"], 0x280, 0x80}, 0x4000) memfd_create(&(0x7f0000000f00)="2c75736572db00", 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x81, 0x0) unshare(0x40600) fallocate(r1, 0x0, 0x0, 0x4) 2018/04/18 18:39:17 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) ioctl(r0, 0x5, &(0x7f0000000100)="2491d38f006b42e6100f32219491f5a9857df4a49847e2e8c265551b24a116109ec865374165a22d1f7557a91e46eabe45961448b02cd677d33007ba24b5408e13ab8577c34f75056de06608189d522dc8609e4bbe2fc5c11e4b978d23cdd1b57d499b17c8c62d7aff1b382dd094f7a1968421c5e14350f711a12a41bf715f643852") getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x8, 0x2, 0x3, 0x8, 0x6, 0x1, 0xdd}, &(0x7f00000000c0)=0x20) r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x8, 0x200080) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000200)=0xa11a) io_setup(0x6, &(0x7f0000000240)=0x0) io_cancel(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x80000000, r0, &(0x7f0000000280)="30a0e2c57484e8270600a2d4bc7ce20640b9edca37b7f8ddc39c66fe16bd691861c6d7a2109233201f563062403968eb2b9ce26e9994a45a08e82eb7f601fa8b31574317607ffb18a28315799a8404356b981cb91a466047c8efbce9b6f3cf021456c1cf0bcaf440316968a719f556aed05e22a5ff553c49721fff0c612148", 0x7f, 0xaebe, 0x0, 0x1, r1}, &(0x7f0000000340)) setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000000080)="df2b6443494dcb10fc98d4f39ec128944ec35827", 0x14) [ 104.811203] QAT: Invalid ioctl [ 104.852094] TCP: request_sock_TCP: Possible SYN flooding on port 20002. 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Check SNMP counters. 2018/04/18 18:39:17 executing program 7: r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) signalfd(r0, &(0x7f00007b6ff8)={0x4}, 0x8) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) ptrace$cont(0x1f, r2, 0x0, 0x4) readv(r0, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1) dup2(r1, r0) fcntl$setsig(r1, 0xa, 0x400003) inotify_add_watch(r1, &(0x7f00007b4ff6)='./control\x00', 0x2000000) 2018/04/18 18:39:18 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x24840, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000180)={0x3, 0x200, 0x7, 'queue1\x00', 0x6}) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)={0x0, 0x134}) 2018/04/18 18:39:18 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x0, 0x0, @ipv4={[0xfc], [0xff, 0xff]}}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='cpuset\x00') ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x4) 2018/04/18 18:39:18 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) r1 = epoll_create(0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) openat$cgroup_ro(r2, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00005b7000)) fcntl$notify(r2, 0x402, 0x0) write(r0, &(0x7f000017d000), 0x0) 2018/04/18 18:39:18 executing program 3: r0 = socket$inet6(0xa, 0x805, 0x0) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20, 0xf6}, 0x1c) sendto$inet6(r0, &(0x7f0000b8cffd)='-', 0x1, 0x0, &(0x7f00001aafe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_emit_ethernet(0x66, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaa00000800450000580000000000849078ac14ffaaffffff00000800000086dd000000000000019ca05a2eac7007f4cd759d550b100000000000e5ff00000000000000000000000000000000000000000000000047d95ac804e0b24a48f13bf00e61db6ac94e49c2742c15edfa06048ebd22536b781e6c3e23a90d4ae4b9dde4bf7482c3237d2bdeb770b7d0637e837d02719ed7a0498d313e5f148ae8e5111a26c1a27bf7a530a24662ef6a9ee1"], 0x0) 2018/04/18 18:39:18 executing program 6: unshare(0x800008000) r0 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) pread64(r0, &(0x7f0000000000)=""/194, 0x2bc, 0x0) 2018/04/18 18:39:18 executing program 7: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0/control/file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x80000, &(0x7f00000000c0)) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x10000) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x14, @empty, 0x4}}, [0xdf200000, 0x9, 0x2, 0x80000000, 0xf4c, 0x9, 0xffff, 0x20, 0x8, 0xfffffffffffffff9, 0x1f, 0x100000001, 0x8, 0x35, 0xab37]}, &(0x7f0000000240)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x81, 0x8005, 0x6, 0x80000000, r1}, 0x10) 2018/04/18 18:39:18 executing program 1: pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00000001c0), 0x0, 0x0) close(r1) syz_mount_image$vfat(&(0x7f0000001800)='vfat\x00', &(0x7f0000001840)='./file0\x00', 0x0, 0xaaaaaaaaaaaab46, &(0x7f0000000440)=[{&(0x7f0000000380), 0xffffffffffffffb6}], 0x0, &(0x7f00000000c0)=ANY=[]) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100)=0x9, 0x4) tkill(r2, 0x37) lseek(r1, 0xfffffffffffffffe, 0x4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000040), 0x8) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) lseek(r1, 0x0, 0x3) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000140)={0x0, 'bond0\x00', 0x1}, 0x18) removexattr(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)=@known='security.capability\x00') 2018/04/18 18:39:18 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x7, 0x8400000000003, 0xffffffff00000005}, 0x2c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x80080, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000200), &(0x7f00000001c0)=0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000600)="4e0dfc0f7e3c13e218492a9be055183104d7398003231ac47a00811b2962cd35cc471a9e50d898e2db5865cd82cad4b77ec9f0fa4aa236d15f977c85079e78d89f01618b2a9df6c7623d5ac18a59ae2332bfe3ee7b0f09e6dd858b516fc3e407e44d6281b71fee5a65fc9010aabbca455e93303d6b265cb82b5ddd757e68d6dee796f827f86854bd395df2213de76f50218daad4039c1d98b5a6bb5283734a995fb7fee6a0553d03f530", &(0x7f0000000500)=""/231}, 0xfffffffffffffe20) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000000)={0x3, 0x28, 0xca, 0x9, 0x3, 0x74}) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000180)=0x4) dup2(r0, r0) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000000240)="83252c25310c5d03ffbc21376422cf63d487a42ba1170aeebbaf8e9010424b3937e84a1addc415899aa495c2c3a1c1ea429f6e70b825f2cf3f4f22929b16f628479e720ee54d5ce6f3a7cd69b33e42393ecab8f8e38f60c167008ee80676fff4749fd0a830ea54406bd1e40678f8de1bccb3b22c943c172f09f02033f59c9d15e55c786dacf1dc1456ce3e1297c10123e82ca0db964d011807937bafcaf486c75ae1cca7f3", 0xa5) r3 = dup(r1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r0, 0x28, &(0x7f0000000300)={0x0, 0x0}}, 0x10) fstatfs(r3, &(0x7f00000003c0)=""/193) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000380)={r4, 0x0, 0x18}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000004c0)={0x0, 0x1a, "53c8af2559c1021537faaeda7f011809b9217132d1413e46393a"}, &(0x7f00000006c0)=0x22) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000700)=@assoc_value={r5, 0x6}, 0x8) 2018/04/18 18:39:19 executing program 2: mq_getsetattr(0xffffffffffffffff, &(0x7f0000952000), &(0x7f0000cd3000)) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) clone(0x4, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000000)) mlock(&(0x7f00009d3000/0x2000)=nil, 0x2000) 2018/04/18 18:39:19 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000240)={&(0x7f00000000c0)=[0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], 0x2, 0x6, 0x4, 0x4}) unshare(0x40600) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x8e1, 0x80000) ioctl$KDGKBLED(r0, 0x8004510a, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x6, 0x2c, 0x1f}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x3}, &(0x7f0000000280)=0x2) 2018/04/18 18:39:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2) getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = dup2(r0, r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x2, 0x70bd25, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffffff61}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x8000) 2018/04/18 18:39:19 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x100000000000}, 0x2c) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x1, 0x9, 0x400}) 2018/04/18 18:39:19 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) sendto$inet6(r0, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000011c0), &(0x7f0000001200)=0x8) socket(0x2, 0x4, 0x0) 2018/04/18 18:39:19 executing program 7: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0, 0xc47}, 0x8) write(r0, &(0x7f00000000c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0xfffffcbe) 2018/04/18 18:39:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="3900000013000901690000008100000007000040030000003d51a6050000001419001a00040002010700000000000000000000000000000000", 0x39}], 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x7eb4, 0x0, 0x10003, 0x1003}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000100)={r2, 0x8}) [ 106.356649] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/18 18:39:19 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe(&(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x0, &(0x7f00000010c0)}, &(0x7f0000001180)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="a0000000507f411f216a264dd7ac2763923455555deb78e7e67758b4fc9378aa0456b21956840265531300d385bebbfbd0b1a9c8e6e3107d28106768a7126a76d0d6fa3cc600011861f46233a1c066ec89b3889a7a9092a308c5f73046dd5fb5f0dc1aea557124e11ead424e87680bacc590e212fa983547e5967f260bc72576ffc5c133d6988689cbcd8dd7a0cc37dfad23786a414beed561b30ad5cdf8e9156493090047000000000000000000000000000000000d6f107b50e66e"], &(0x7f0000001280)=0xa8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001340)={r4, 0x6, 0x8, 0x7f, 0x81, 0x3, 0x101, 0x5, {r5, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x80000001, 0x1000, 0x1, 0x8001, 0x3}}, &(0x7f00000012c0)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r6 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r6, 0x107, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r6, &(0x7f0000000200)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmsg$unix(r3, &(0x7f0000000180)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000280)="246c0ab8b12813d5baea55f35dfd559b3e202f267a5ab8fecbca453307b2aaacb3e4c2cf581c5c16641597343c143de06e9317dcc8f04c99a6a7a1a1ef34f7d80710986c0427544613748329e71cf83837e7862be861dc43316831895e2bc3c07d6f54b019dacce8d9954a7b6185cf976a6b2f74480bf71d6fe729d3cbe9c0a5eb234cdb5cf55e62965b3ce80d3ee967f9a399223b513e4b1bf2a0d3d77c85656d5ecb", 0xa3}], 0x1, 0x0, 0x0, 0x800}, 0x4000000) sendmmsg$inet_sctp(r6, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) vmsplice(r2, &(0x7f0000003740)=[{&(0x7f0000001080)=';', 0x1}], 0x1, 0x0) getpeername$ipx(r6, &(0x7f0000001440), &(0x7f0000001480)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000010c0)={r5, 0x3}, &(0x7f0000001400)=0x8) readv(r1, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfc74}], 0x3d) [ 106.403020] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/18 18:39:19 executing program 5: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='io\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x10000, 0x40}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x9}, &(0x7f0000000140)=0x8) lseek(r1, 0x4002000000000, 0x0) 2018/04/18 18:39:19 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) r2 = socket$packet(0x11, 0x3, 0x300) bind$packet(r2, &(0x7f0000000080)={0x11, 0x76be2d0bf020c02d, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaab7c0aaaaaaaaaaaa00005193394a86662bca0c501e0c"], &(0x7f0000000000)) 2018/04/18 18:39:19 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {}]}) unshare(0x40600) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') bind$ax25(r0, &(0x7f0000000180)={0x3, {"d8a9ba11420694"}, 0x5}, 0x10) r2 = gettid() ptrace$setregs(0xf, r2, 0x4, &(0x7f0000000100)="f50f9eeb5e9cc54e62311ada522406f5eaf12f1cf8997a00ddfa83838bbd7f6794920bd645a67fcccbfc181bf37cd754521a5f74581f6f66341f6e1ef98bbca4a458f35e666b7d9519b1c4") listen$netrom(r1, 0x6) 2018/04/18 18:39:19 executing program 7: dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x8, &(0x7f00000000c0)=@raw=[@call={0x85, 0x0, 0x0, 0x1d}, @alu={0x4, 0x80, 0x8, 0x4, 0x0, 0xfffffffc, 0x18}, @ldst={0x2, 0x0, 0x1, 0x9, 0x7, 0x0, 0xffffffffffffffff}, @generic={0x1, 0x6, 0x80000001}], &(0x7f0000000100)='GPL\x00', 0x4, 0x2a, &(0x7f0000000140)=""/42, 0x41000, 0x1}, 0x48) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x33, r0, 0xfffffffffffffffc) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000e79000)=[{&(0x7f0000000080)="f7", 0x1}], 0x1, 0xfffffffffffffffe) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x1, &(0x7f0000001ff8), 0x1, 0x2) read$eventfd(r1, &(0x7f0000000040), 0x8) 2018/04/18 18:39:19 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x6, 0x4, 0xa6, 0x62}, 0x2c) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000100)=0xfffffffffffff968, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000811000), &(0x7f0000000000)=""/230}, 0x18) 2018/04/18 18:39:19 executing program 2: mkdir(&(0x7f0000017ff6)='./control\x00', 0x0) r0 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000100)='./control\x00', 0x8, 0x0) faccessat(r0, &(0x7f000003b000)='./control\x00', 0x1, 0x0) getsockname$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/04/18 18:39:19 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x100) write$tun(r0, &(0x7f0000000080)={@void, @void, @llc={@llc={0xfc, 0xfe, 'b]', "db5cacd880b8f6facda19caa60df35cc2c40c4e72325fbef978c0102a7e8cc9201e1cdf378e3e7caa659e7b4d397370ba91b"}}}, 0x36) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x1) ioctl$TCXONC(r2, 0x540a, 0x0) dup3(r1, r1, 0x80000) write(r2, &(0x7f0000fd6000)='z', 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)) 2018/04/18 18:39:20 executing program 1: pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00000001c0), 0x0, 0x0) close(r1) syz_mount_image$vfat(&(0x7f0000001800)='vfat\x00', &(0x7f0000001840)='./file0\x00', 0x0, 0xaaaaaaaaaaaab46, &(0x7f0000000440)=[{&(0x7f0000000380), 0xffffffffffffffb6}], 0x0, &(0x7f00000000c0)=ANY=[]) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100)=0x9, 0x4) tkill(r2, 0x37) lseek(r1, 0xfffffffffffffffe, 0x4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000040), 0x8) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) lseek(r1, 0x0, 0x3) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000140)={0x0, 'bond0\x00', 0x1}, 0x18) removexattr(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)=@known='security.capability\x00') 2018/04/18 18:39:20 executing program 3: r0 = socket$inet(0x2, 0x80011, 0x88) bind$inet(r0, &(0x7f0000022ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) r1 = socket$inet(0x2, 0x80001, 0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000040)=0x3) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socket$inet(0x2, 0x80000, 0x1) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) 2018/04/18 18:39:20 executing program 4: r0 = socket$inet(0x2, 0x100000003, 0x3f) r1 = dup3(r0, r0, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000000)=0x8) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000080)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xb}}, 0xc) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00000000c0)=0x4) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0x3) sendto$inet(r0, &(0x7f00006af000), 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/18 18:39:20 executing program 7: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000d6c000)='1', 0x1, r1) keyctl$setperm(0x5, r2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x410ac0, 0x0) keyctl$unlink(0x9, r2, r1) 2018/04/18 18:39:20 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6d6f007575c6e9e58cec5a874fd6d657756e010000") r1 = epoll_create(0x1f) poll(&(0x7f0000f59fc8)=[{r1}], 0x1, 0x80000000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)={0x4000000000000003}) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x59, &(0x7f0000000080)=0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000000c0)=0x18, 0x4) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x10, r1, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000100)=0x6) 2018/04/18 18:39:20 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x8000000020011, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) dup3(r0, r1, 0x80000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/18 18:39:20 executing program 0: syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) unshare(0x40600) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1, 0x2, 0xc28, 0x3, 0x5ec}}) 2018/04/18 18:39:20 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0x9, 0x0, 0x5, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000796000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00009c7000)={&(0x7f0000000040)=ANY=[@ANYBLOB="5ca01a44491bf1f3e52533ed69c5c1ee525120a2ff657cad43efa97a2f8df592c280d70c5967e24648ee69623fbe1eee28"], 0x1}, 0x1}, 0x0) openat$cgroup_procs(r1, &(0x7f0000000000)='tasks\x00', 0x2, 0x0) recvmmsg(r0, &(0x7f0000006cc0)=[{{0x0, 0x0, &(0x7f0000006c40)=[{&(0x7f0000006b00)=""/50, 0x32}, {&(0x7f0000006b40)}, {&(0x7f0000006b80)=""/137, 0x89}], 0x3, &(0x7f0000006c80)=""/62, 0x3e}}], 0x1, 0x0, &(0x7f0000006f00)={0x77359400}) 2018/04/18 18:39:20 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x805, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) setgid(0x0) listen(r1, 0x0) setresgid(0x0, 0x0, 0x0) dup2(r0, r0) 2018/04/18 18:39:21 executing program 4: r0 = socket$inet(0x2, 0x100000003, 0x3f) r1 = dup3(r0, r0, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000000)=0x8) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000080)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xb}}, 0xc) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00000000c0)=0x4) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0x3) sendto$inet(r0, &(0x7f00006af000), 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) [ 107.992311] QAT: Invalid ioctl 2018/04/18 18:39:21 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f8dfe0)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1}) close(r0) 2018/04/18 18:39:21 executing program 2: r0 = socket(0x10, 0x400000802, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000740)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x30, r1, 0x301, 0x70bd25, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x77b2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x30}, 0x1}, 0xc0) write(r0, &(0x7f0000ff6fe1)="1f0000004a00070100021b0a000008ff0a3f801719ffe320e60000fe441951", 0x1f) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast2, @broadcast}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000600)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000140)=@getsadinfo={0x460, 0x23, 0x4, 0x70bd29, 0x25dfdbfd, 0x0, [@policy={0xac, 0x7, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@broadcast=0xffffffff, 0x4e22, 0x5, 0x4e22, 0x392, 0xa, 0x20, 0x20, 0x0, r2, r3}, {0xd02, 0x1, 0x7fffffff, 0x63c, 0x8, 0x6, 0x1, 0xe000000000000000}, {0x2, 0x80000001, 0x7, 0x1ff}, 0x9, 0x6e6bb8, 0x1, 0x0, 0x3, 0x3}}, @encap={0x1c, 0x4, {0x0, 0x4e23, 0x4e21, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, @replay_esn_val={0x30, 0x17, {0x5, 0x70bd29, 0x70bd26, 0x70bd27, 0x70bd25, 0x40, [0xfffffffffffffff9, 0x80000000, 0x29b8, 0x3, 0x9]}}, @algo_aead={0x78, 0x12, {{'gcm(des)\x00'}, 0x158, 0x1c0, "d999cbf84d3b17d034b6d8789871d9281d4c6694ce1846eda7c130f963c299226c5c031cb307ec40edf3e3"}}, @policy_type={0xc, 0x10, {0x1}}, @algo_aead={0x128, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x6c8, 0x0, "0bc0404d94cfac61a82cfe04f32d42988bd2e8846cecd89f804263572ffb29e9bf7dbe8cbaced8541eff922507c435a4e5f82bcf1de8d509cbeed7f57a4edf1cdd14ab7020809aad0c911d9c9fb2a31b4a11718b51d05546aa5bd25549103f4039ea96d9104287583c20e084bb7e3b5784c8fe2fe305e92386ac0473efb954261d64ea190a7be0f81cb2d4d54c50def4183adc3fd71faf17d991dfa26bf0cee6096889521aac694968afaec822b754abc9c7f39df57f13df2229af319fa0cabdeedc4d49dcd5764b602ed2de73ca3ab16bb1eff4173d55b51c"}}, @replay_val={0x10, 0xa, {0x70bd28, 0x70bd2c, 0x1}}, @algo_aead={0x54, 0x12, {{'rfc4309(gcm_base(ctr(des3_ede),crc32-pclmul))\x00'}, 0x28, 0xa0, "0639734df5"}}, @algo_aead={0x144, 0x12, {{'authencesn(wp512,lrw-twofish-3way)\x00'}, 0x7b8, 0xa0, "4589c5657cf95db95dd34734c02ddb762205074c56c49c0e072d5ec05ab596f76078762d9af66976d63e1e189e60281b03ffb008f726dabc29308cfe3c155cc9317425791795ccca4e7cb7141f615961c2406e8cf50a5289ee43461e3bf8a367fd9254c23ea5892e46e0524522322150c603f500fb980991bf3220c8561d389d97faaaa87338cd055c6d245729a381663399a58b65e963de89187d8ca1be0b958e0840fea32ad265de530e3bac6023715a4dd49dfcf03f29cb3d17374a364f474963e77458d5c9b0b18e607cd44e68797601d5f51a716d64698e2ca9adb05505c000a44bfbeb461a44182821fac1d22ad87e3d2f9a0623"}}]}, 0x460}, 0x1, 0x0, 0x0, 0x40}, 0x40800) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000ff3000)=0x5, 0x4) recvmsg(r0, &(0x7f00003c1000)={&(0x7f00008da000)=@un=@abs, 0x8, &(0x7f0000ff6f60), 0x0, &(0x7f0000ff6000)=""/4096, 0x1000}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000640)={'erspan0\x00', r2}) socket$kcm(0x29, 0x7, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000680), &(0x7f00000006c0)=0x4) [ 108.119779] QAT: Invalid ioctl 2018/04/18 18:39:21 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0xa70, 0x4) socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8444000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x4c, r2, 0x0, 0x70bd2c, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x62b0}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xa9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000090}, 0x80) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) 2018/04/18 18:39:21 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dfb000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) socketpair$inet6(0xa, 0x7, 0x100, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x4, 0xd5, 0x8, 0x1}, 0x8) r2 = syz_open_pts(r0, 0x400802) ioctl$TIOCNXCL(r2, 0x540d) 2018/04/18 18:39:21 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x5) 2018/04/18 18:39:21 executing program 3: unshare(0x28060400) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0x111000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000080)={{0xffffffffffffffff, 0x2, 0x2, 0x0, 0x7}, 0x7fffffff, 0x1}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) capset(&(0x7f0000000000)={0x4000019980330}, &(0x7f0000001fe8)) getgroups(0x2, &(0x7f0000000100)=[0x0, 0xffffffffffffffff]) setresgid(0x0, 0x0, r2) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) ioctl$void(r1, 0xc0045878) 2018/04/18 18:39:21 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000300)={r1, 0x1000, "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"}, &(0x7f00000001c0)=0x1008) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf0}}}}}}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) bind$nfc_llcp(r2, &(0x7f0000000040)={0x27, 0x1, 0x1, 0x4, 0x6, 0x5, "b3205321ca3654fa0425c930b0d6367eec0f559d9ec6b99438b98f87becc5d2f30cfaffd43fb1088b515a5e0e795616105e7d6c5d49061209da7eb5916f5f3", 0x27}, 0x60) 2018/04/18 18:39:21 executing program 5: r0 = socket$inet(0x2, 0x80003, 0x4) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00003b9ffc)=0x40000000000800, 0x4) sendto$inet(r0, &(0x7f0000000040)="274306c8", 0x4, 0x0, &(0x7f0000011ffd)={0x2}, 0x10) recvfrom(r0, &(0x7f0000000180)=""/4096, 0x1000, 0x0, &(0x7f0000001180)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa}}}, 0x80) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x1, 'team0\x00', 0x3}, 0x18) 2018/04/18 18:39:21 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000002840)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) unshare(0x800010001000000) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="2bd79cc2dcb18d9b6261069cbd37a9fba2c0f5184e070c87788c2a134d75774b1238c3ff863a73af53b158533228d2cbf1014fe72c4dd8b876614e84b83a304f11d55da46c76c7b86206b4880aabbf26756e45f3bdfa76bf3d06fb35bd990c1bfd39d112eb282d61aa507d8014e91f9a4acceb80a84dab00000000000000000000", @ANYRES16=r2, @ANYBLOB="00022cbd7000fcdbdf250100000004000500080002000a0000000800040001000000080002000a00000008000300ff00000008000300ff000000080001004e200000"], 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20004000) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000000100)={0x0, 0x63, &(0x7f0000000080)="0da225cb236c2d7a5901350550f050ee5f578a78317144eee4ed6fe7b11bcc136eda60a5b3db99eba15d724dcb1cfc794e4c1d05efdb10d5cf2d0498ecc3dca9193e273424c8a39520a979b59c4fb1172b18b6a222c292fceb9038dfd1df139052f844"}) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000140)={0x10000, 0x0, 0x5, 0xfffffffffffffe, "7ff4039ff9afe4dea7b565c04e8c6b8421471125424ef7aeeb21eabb8e8c4a00"}) 2018/04/18 18:39:21 executing program 4: unshare(0x40600) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x3}) 2018/04/18 18:39:21 executing program 2: r0 = socket(0x10, 0x400000802, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000740)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x30, r1, 0x301, 0x70bd25, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x77b2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x30}, 0x1}, 0xc0) write(r0, &(0x7f0000ff6fe1)="1f0000004a00070100021b0a000008ff0a3f801719ffe320e60000fe441951", 0x1f) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast2, @broadcast}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000600)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000140)=@getsadinfo={0x460, 0x23, 0x4, 0x70bd29, 0x25dfdbfd, 0x0, [@policy={0xac, 0x7, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@broadcast=0xffffffff, 0x4e22, 0x5, 0x4e22, 0x392, 0xa, 0x20, 0x20, 0x0, r2, r3}, {0xd02, 0x1, 0x7fffffff, 0x63c, 0x8, 0x6, 0x1, 0xe000000000000000}, {0x2, 0x80000001, 0x7, 0x1ff}, 0x9, 0x6e6bb8, 0x1, 0x0, 0x3, 0x3}}, @encap={0x1c, 0x4, {0x0, 0x4e23, 0x4e21, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, @replay_esn_val={0x30, 0x17, {0x5, 0x70bd29, 0x70bd26, 0x70bd27, 0x70bd25, 0x40, [0xfffffffffffffff9, 0x80000000, 0x29b8, 0x3, 0x9]}}, @algo_aead={0x78, 0x12, {{'gcm(des)\x00'}, 0x158, 0x1c0, "d999cbf84d3b17d034b6d8789871d9281d4c6694ce1846eda7c130f963c299226c5c031cb307ec40edf3e3"}}, @policy_type={0xc, 0x10, {0x1}}, @algo_aead={0x128, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x6c8, 0x0, "0bc0404d94cfac61a82cfe04f32d42988bd2e8846cecd89f804263572ffb29e9bf7dbe8cbaced8541eff922507c435a4e5f82bcf1de8d509cbeed7f57a4edf1cdd14ab7020809aad0c911d9c9fb2a31b4a11718b51d05546aa5bd25549103f4039ea96d9104287583c20e084bb7e3b5784c8fe2fe305e92386ac0473efb954261d64ea190a7be0f81cb2d4d54c50def4183adc3fd71faf17d991dfa26bf0cee6096889521aac694968afaec822b754abc9c7f39df57f13df2229af319fa0cabdeedc4d49dcd5764b602ed2de73ca3ab16bb1eff4173d55b51c"}}, @replay_val={0x10, 0xa, {0x70bd28, 0x70bd2c, 0x1}}, @algo_aead={0x54, 0x12, {{'rfc4309(gcm_base(ctr(des3_ede),crc32-pclmul))\x00'}, 0x28, 0xa0, "0639734df5"}}, @algo_aead={0x144, 0x12, {{'authencesn(wp512,lrw-twofish-3way)\x00'}, 0x7b8, 0xa0, "4589c5657cf95db95dd34734c02ddb762205074c56c49c0e072d5ec05ab596f76078762d9af66976d63e1e189e60281b03ffb008f726dabc29308cfe3c155cc9317425791795ccca4e7cb7141f615961c2406e8cf50a5289ee43461e3bf8a367fd9254c23ea5892e46e0524522322150c603f500fb980991bf3220c8561d389d97faaaa87338cd055c6d245729a381663399a58b65e963de89187d8ca1be0b958e0840fea32ad265de530e3bac6023715a4dd49dfcf03f29cb3d17374a364f474963e77458d5c9b0b18e607cd44e68797601d5f51a716d64698e2ca9adb05505c000a44bfbeb461a44182821fac1d22ad87e3d2f9a0623"}}]}, 0x460}, 0x1, 0x0, 0x0, 0x40}, 0x40800) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000ff3000)=0x5, 0x4) recvmsg(r0, &(0x7f00003c1000)={&(0x7f00008da000)=@un=@abs, 0x8, &(0x7f0000ff6f60), 0x0, &(0x7f0000ff6000)=""/4096, 0x1000}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000640)={'erspan0\x00', r2}) socket$kcm(0x29, 0x7, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000680), &(0x7f00000006c0)=0x4) 2018/04/18 18:39:21 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4800}, 0x7, &(0x7f00006bcff0)={&(0x7f0000000000)=@ipv6_newaddr={0x2c, 0x14, 0x201, 0x0, 0x0, {0xa, 0x80fe}, [@IFA_ADDRESS={0x14, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x18000000000000, 0x704, 0xffffffff, 0x16}, 0x10) 2018/04/18 18:39:21 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)) r0 = socket$unix(0x1, 0x5, 0x0) rt_sigprocmask(0x2, &(0x7f00000001c0)={0x7}, &(0x7f0000000200), 0x8) r1 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="25aa00", 0x0) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000400)='\x00') readv(r0, &(0x7f00000002c0), 0x0) r2 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x4000000000200) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000100)={r3, @in={{0x2, 0x4e22, @rand_addr=0x78f}}, 0x40, 0x0, 0x9, 0xed, 0x4}, 0x98) 2018/04/18 18:39:21 executing program 3: getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0, &(0x7f0000000080)=0x0) unshare(0x200006) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/rtc\x00', 0x0, 0x0) setresgid(r1, r0, r2) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x4028700f, &(0x7f00000000c0)) [ 108.935444] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 108.959005] ================================================================== [ 108.966533] BUG: KMSAN: uninit-value in netlink_sendmsg+0xb26/0x1310 [ 108.973050] CPU: 1 PID: 8378 Comm: syz-executor7 Not tainted 4.16.0+ #84 [ 108.979898] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 108.989263] Call Trace: [ 108.991867] dump_stack+0x185/0x1d0 [ 108.995511] ? netlink_sendmsg+0xb26/0x1310 [ 108.999845] kmsan_report+0x142/0x240 [ 109.004880] __msan_warning_32+0x6c/0xb0 [ 109.008950] netlink_sendmsg+0xb26/0x1310 [ 109.013112] ? netlink_getsockopt+0xc80/0xc80 [ 109.017614] ___sys_sendmsg+0xec0/0x1310 [ 109.021691] ? __fdget+0x4e/0x60 [ 109.025068] ? __fget_light+0x56/0x710 [ 109.028955] ? __fdget+0x4e/0x60 [ 109.032326] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 109.037776] ? __fget_light+0x6b9/0x710 [ 109.041768] SYSC_sendmsg+0x2a3/0x3d0 [ 109.045590] SyS_sendmsg+0x54/0x80 [ 109.049136] do_syscall_64+0x309/0x430 [ 109.053035] ? ___sys_sendmsg+0x1310/0x1310 [ 109.057368] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 109.063280] RIP: 0033:0x455329 [ 109.066462] RSP: 002b:00007f3663299c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 109.074172] RAX: ffffffffffffffda RBX: 00007f366329a6d4 RCX: 0000000000455329 [ 109.081447] RDX: 0000000000000000 RSI: 000000002001bfc8 RDI: 0000000000000013 [ 109.088721] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 109.096004] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 109.103278] R13: 00000000000004f1 R14: 00000000006fa738 R15: 0000000000000000 [ 109.110556] [ 109.112180] Local variable description: ----address@___sys_sendmsg [ 109.118487] Variable was created at: [ 109.122219] ___sys_sendmsg+0xd3/0x1310 [ 109.126200] SYSC_sendmsg+0x2a3/0x3d0 [ 109.130078] ================================================================== [ 109.137440] Disabling lock debugging due to kernel taint [ 109.142898] Kernel panic - not syncing: panic_on_warn set ... [ 109.142898] [ 109.150370] CPU: 1 PID: 8378 Comm: syz-executor7 Tainted: G B 4.16.0+ #84 [ 109.158514] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 109.167880] Call Trace: [ 109.170486] dump_stack+0x185/0x1d0 [ 109.174131] panic+0x39d/0x940 [ 109.177362] ? netlink_sendmsg+0xb26/0x1310 [ 109.181696] kmsan_report+0x238/0x240 [ 109.185518] __msan_warning_32+0x6c/0xb0 [ 109.189596] netlink_sendmsg+0xb26/0x1310 [ 109.193773] ? netlink_getsockopt+0xc80/0xc80 [ 109.198285] ___sys_sendmsg+0xec0/0x1310 [ 109.202365] ? __fdget+0x4e/0x60 [ 109.205748] ? __fget_light+0x56/0x710 [ 109.209643] ? __fdget+0x4e/0x60 [ 109.213015] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 109.218391] ? __fget_light+0x6b9/0x710 [ 109.222370] SYSC_sendmsg+0x2a3/0x3d0 [ 109.226160] SyS_sendmsg+0x54/0x80 [ 109.229684] do_syscall_64+0x309/0x430 [ 109.233562] ? ___sys_sendmsg+0x1310/0x1310 [ 109.237884] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 109.243063] RIP: 0033:0x455329 [ 109.246240] RSP: 002b:00007f3663299c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 109.253935] RAX: ffffffffffffffda RBX: 00007f366329a6d4 RCX: 0000000000455329 [ 109.261198] RDX: 0000000000000000 RSI: 000000002001bfc8 RDI: 0000000000000013 [ 109.268537] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 109.275798] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 109.283068] R13: 00000000000004f1 R14: 00000000006fa738 R15: 0000000000000000 [ 109.290412] Dumping ftrace buffer: [ 109.293934] (ftrace buffer empty) [ 109.297620] Kernel Offset: disabled [ 109.301226] Rebooting in 86400 seconds..