3e18bc6802dfde4575cf2451421858a89c6751b3113b9930fa10d25fa831226dea0c1c4d9dd6c1f7f01141dc06e8570a16f84d1a96e64ec6d77b7660c9f93226594f7fd046def3db3c1f2e847db6062b43e3a179c12df690054a8c2a2ac40c492bd036b5deb9fe29ab606c7331bd96c9e535822e5d5a381f97587a0b809285cd134c5a18cbeb9882b76c12b2952e9ba339389ae6ce258f445f129b9fae9d9a10d1725715023370a5f4ecd09a6427ffc55bd6cdf709547f472acb0899e52185601906525839ed804e9540ffa32e8ae8601edd01e4a249e6d0cd897a1641129b63394469661222fe027cca65a4797b8cb2385e3b54ef352d9508acbc87824b053659aa85ac4a9baf06d72e1c4187fcd6433baac1eaa317c28024b9a21f1fd09df0b93e1c9b3c28cb41ad38b8fb897465ca415b420cfe11ccc8733a5c54312a4a5aebcd15f37621503e1387f3fd2db34d31c60bf394dd4c8cc6629e52346bee956d232c756fe1b9460b75990390506b3db85429073ecdefb040f54ff5ffcfdff4cb472f3e5c7a635bc1586488f69ae7eedb1bdf3517d19a637a86e7fb2d9a88c0e993543438cf4073c64e91db8b385620da6c49c87c86a60309f4cd04841d09bffc6842b0440350790af1a14b25f89f20ba68969c21ad710b59b3de87c9975d13e05a9662235c497d65b1340fa846e4ad76b3de52bf0d87292f9ee0df112c988fea35d32101601596af99d85e332fb2d79add562600d94a751c75355d4cec2be7432b5b5846c48bd161cc94ad1b3532431ea21432ed51f48b31138836663bda5bce994bf97755a50a4df5ee655d5bfbfdf2e4379a76880d5a2a30a87c9dcda7f48b5a8273f674bb82029596efa45cc48731d484df969b8aea402c57e8bbd172d917c4706695158fe7a062371c0ce816ea0bc39449c532b93a233ccec552ffcd1e482a8baf8bf6c575af99b56c78d3a0a404dd44ddf556b5d08910cacbf64f449f4cba92ffa72684dfae7a51404641a3c3a531ea711d9e3b6010636bacdbc87e6c4406b2bf581d4603c2b5d6811ce822f04d18e58d3058eb9dcc884cc3be45d0f58ef91ae364f27e2d1e0c6f8b33492c5debc103ca3a65ef5cb17a92724354b512f0a13fae5ffe69890a6d64e88bc7c49bf6202d4ffa80bb5c9efb46bafe3dc0a57c530b8a45104ff707fb892cafe1c89c841cd490e8ac734a02fab265e7a85122479d79d3d502371421485cfa048a93fb20361c6d270e374bb6bc47a5ff74eab5406ff1100bbf66cc9778d5437220473d1a63067d54b6e2585aeabe9b4d272261c5d8d987bff692f75dab20cbe3163d0ed4541e108cd8739bd83dfbf9d857791dd72152a4bfbeacb15612145b1c618cfcf365b1d1cd96e6c5c4fe60511016367f1ac46036eb70f9fcc874fc6247b3b75988134bda80e280b09aaab0f42b95b91c93a14d2e4c80dca1dc6e53d80c0466ab61c8c1876a1af58821eb10e3984cf918b63e7147cd8adefa5e62b5b86ae2856f7b873d615bd0f9b34cd8e53e7fd8dba4e69c9240ac43fe111dc2faeef1d2db47595ab5ba87dc396f85f8ca9a593871b2d2674de600fe4312d3eb58f5959a7ffc0fadc37abd1f875389569599d63071e7168b8e5321a2dfa9085b5962db31b7f9575492ee72004a97e01fbf3b8f5c7c05d6666c8dc309b1204e49401be739152555fd63401fcd40bd37f627be999b0ac85956c81485385a86316f2d90469ceeaaf25c00f9404aa8fcedae0ac03c9f3a94c173cc56e75d7e97280c0a6d3926f04232af1e3579a4bb1d39974a5f5204c1ff8413c2c7d14658205a401729c7dc39cdf9d87f4284f26155b2972a4a2740a3a355f4c868adfeeaa3f2833b57253c00ae4a90af8ee5f8faff6dca1f9180e95ec9663e36958e91d4bc69136a021692c928cddc19c2a987d1ca996a96b924d2d85a30643e1abd0609577be5740dd375865d73d621884bf05b048d665d9c4a4abd60ad3f5c236916a881b0fe4f2151aacc680733db88e3ed0f6e944f165790abe7245c62eee7feb1f75283794c5f2d57f90012aaf7453a4643c42b00bf37b4486b6cc2cfd1385246d1720584e03c493d963afe65b3ef12cc74113279052d0531523f0af37c1cb8b7173075b2f17cf073cc5507d7e1111dc9a5d981d69747846b98c62b0c36de2c0cac08c85a533d659f03a643a2244f9054e2306e5639ef8130ea10ef5c8d2ef131b3b777d6f236aba44d971917d685ff94b4bf9262d44b7d6bab1b72aad79b0fdff5b3646a2c57453842d6eca218b7780f526f671a179597dfbf5cca0afa56537639ae28fd32a2cd9b8e3a12f1eba835a28e2b428cd90c4adc9e4c9bf52dff032afaa967432ec88ecfba38f7ea90a7f462c9f56aa62cbefa3d5fb2f4a98477ccd1fe1d318f3e082a6be3307f022d66b438218d4b5e0395979f0acb67608108437d5917bf73f644c234446b0a864a8e57d99a6ad8ab1ec67cbb14acb68cc8e591e2658c6c9bdbd05ecd2ab9839dd1ee1cf35f075024fe70d96c7992cb6455b42adef9f412d1e28e80a980eec39e5c469b7cc9d40ef018ecd860575cfd1bb6b987fadb139f8be6808c7fdbec6cf045cd799a2e916572972ed5e6490f0ad57ecde36e3beccb9cd01d626dbdddca80d0414fcaed2f4abeb97e6c1727c6eaaf79ea0dd03fbcbf7e43df61d19da935394d8f58b4dbfc45434759e3613ee43edb5a9997204670be7dd40e385b7ad8ed4b8403f80e1a686386d4afa1dd8920673e701f49d91f3318d4a84351c3561d8f1e7c2e0fae9c9787d84862eb02b613a4bd2cda6ccd9f9d72bf6bd70b1dec8ea198e8cd089e81e68e0d00409f8fa4e19a56a9b395006b5b5917cc706149232be08205acc29150f9db72e36c8c35e1771c7285c0901445d2709c841bc8c27c9c4dc2b9800a6e931504c209a6d6ec0643ae94d6ae9d7cfecf68ef3c621a6e9b55c2a10ac9860c0c1d8ca4a8fbb1deaee6dfd91d0e8490ca945456ff9792a24b40d6fbf68c979937cdb362d454790b33d8e9f15f0c5debc3b589adec1f0d6fbd7b691eff1a3ee0009e02f96dc5105be28d05b2684eb10c7c43c33789f30e310847fc15614a3e5bdfd8e392c95169e376ed83b4d693d3edb18ec28fde29e7f4b465d28ff5e82e9c48865d206a3013112010288974cfa4395cc594ba8b05fe694cd9158065527ceaf8d22a4bbbb6a3996a8873cf87fbf7f337f939bcc59f0059b89ccc3b0eae166f05d5f185d6c6adb0fc27c56509d27ec0be9289198b1dd86f76608939d939f8c191813074321baac39de3fccecb0cfd53864298fb16dbdb1b5710d9e9232e8837d7c77a87b5b92d3f1b41d28b969cbbfb9878a9588507b8ec882274a1c72a01d3982ac942c7c9041c3506b53cb0115b818d5a9fa5e1650e09ea07673647fa8927cfd2a5928ab48f64ccaa972fd877051a03a029f989ea34fc384f8d4b8fd1d8dfadd1c66a565fd94740032d6ad344b86a38ab75b3a03bbf27c1416e6406265ec11d0c3d8c0e3a311fcbaf155c6a03c85e5907f4910fdc11b0ba55497608cd8470259208dc147e773d4d7bb4702a0c72c36ba7500e59f4022e7247c407d38ffa026bab700e6c776c997a2fdb3c4a488735921eaa99c9388a03de8b36318309711b68367ad17c66209e831b2db6144607886f14409c5b4d2997523f8ce59bc39b8f4a045f993ba65b800cf167839cb83ef38330ef370816f2405afbd3e838693e1cf563eb9cc5014daa63a4950a72674e57b618b74d6e908b70b882d97ebcba8feea6821ca95cb851045d88ac3de4d56777f728c1e204a5231aca9f5b91e96e8311278044d2e53bb8d3d308289a5a0462a373f228b5f1f8f22488270f13f76addf027fc0e5a182936f2f0ab32cd705402227696aa29ab1ba9fe9b34ce0466a8f3d8ec5bf162662027f43db017a1b4b9d9f0b3f8c992cf22af7f85399115ba5868529c4f3a195fc3d7890c060c9a9ba77dbb912e3b4e28447c110f5cafc12468e4dfbbff4f14d9ec49ba140704bb012732cdd0fcf0f5e77adf6d6798ab93088120f06a896ffc530ee6942fd60f04d183c6d37873c125384bf0141cd92c7631b31744c984b6c5fdb5d7fe682050edbaa729ecbf8e7d76aa9d60b41aecee7e446b28efe8e68cf95919541964b541947bba1e0"}) r5 = syz_open_dev$vcsa(&(0x7f000042f000)='/dev/vcsa#\x00', 0x0, 0x0) accept4(r5, &(0x7f00004e4000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000049d000)=0x14, 0x80000) setsockopt$inet_mreqn(r5, 0x0, 0x24, &(0x7f0000e73000-0xc)={@multicast1=0xe0000001, @broadcast=0xffffffff, r6}, 0xc) shmctl$SHM_STAT(r1, 0xd, &(0x7f00000ed000)=""/208) r7 = getpgid(0x0) perf_event_open(&(0x7f000054a000-0x78)={0x3, 0x78, 0x1, 0x7, 0x8, 0x800, 0x0, 0x3, 0x9080c, 0x0, 0xce, 0x7, 0x0, 0x4, 0x8, 0x9, 0x3f, 0x6, 0x9, 0x6, 0x7, 0x4, 0x2fa, 0xfffffffffffffff8, 0x4ba7, 0x10, 0x8001, 0x4be2, 0x101, 0x80000000, 0xfffffffffffffffe, 0xffffffff, 0x3, 0x9, 0x4, 0x34f, 0x2, 0x7fff, 0x0, 0x6, 0x7, @perf_bp={&(0x7f000096b000-0x1)=0x0, 0xd}, 0x8, 0x81, 0x1ff, 0x7, 0x1ff, 0x6, 0xfcaf, 0x0}, r7, 0x420, r0, 0x2) 2018/01/01 13:03:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000070c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = semget(0x3, 0x2, 0x200) r2 = syz_open_dev$dspn(&(0x7f0000367000)='/dev/dsp#\x00', 0x8000, 0x82400) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000067a000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d76000-0x4)=0xffffffffffffffc4) stat(&(0x7f0000b9b000-0x8)='./file0\x00', &(0x7f00004e4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f000003c000-0x4)=0x0, &(0x7f00009b4000)=0x0, &(0x7f0000883000-0x4)=0x0) fstat(r0, &(0x7f0000c96000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00003f2000-0x58)={{0x9, r3, r4, r5, r6, 0x112, 0x0, 0x0, 0x0, 0x0}, 0x8000, 0x8, 0x20, 0x0, 0x0}) r7 = accept$alg(r0, 0x0, 0x0) writev(r7, &(0x7f0000abb000-0x60)=[{&(0x7f00004d9000)="f5", 0x1}], 0x1) 2018/01/01 13:03:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e45000-0x9)='/dev/kvm\x00', 0x200001, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000065b000)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00007c5000-0xb)='/dev/audio\x00', 0x4000, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000c92000-0x8)={0x1, 0x6}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fremovexattr(r2, &(0x7f000035f000)=@random={'btrfs.\x00', 'eth0-em0\\{.user)%%\x00'}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000c54000-0x118)={0x4, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) open(&(0x7f00000f1000-0x8)='./file0\x00', 0x30400, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f000094e000)={0x8000, 0xff, 0x8, 0x801, 0xff, 0x6, 0x44}, 0xc) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000c43000)={0x4, 0x103000}) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f000097c000-0x48)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xccf9, 0x1, 0x0]}) 2018/01/01 13:03:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000213000)=0x800, 0x4) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2710}, 0x10) recvfrom$inet6(r0, &(0x7f0000c6e000)=""/55, 0x37, 0x40000120, &(0x7f000024a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00005bd000)={0x1, 0x100000001, 0x400, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 13:03:38 executing program 1: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x80802, 0x10) write(r0, &(0x7f0000aef000)="26000000260001f8feffffff0000000103000025010000000e00031140a6a0e90c0205000035", 0xffffff9b) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000f79000-0x4a)=""/74, &(0x7f0000f79000-0x4)=0x4a) 2018/01/01 13:03:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x7) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x9a9}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/01 13:03:38 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f000085c000-0xe)='net/dev_mcast\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000f82000-0x800)=""/2048, 0x800, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000a00000-0x4)=0x4, 0x4) 2018/01/01 13:03:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000a92000)=@known='com.apple.FinderInfo\x00', &(0x7f0000001000-0x2)='.\x00', 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x200000000000003b, &(0x7f0000c2f000-0x40)=@raw=[@ldst={0x2, 0x3, 0x0, 0x0, 0x9, 0x32, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x39b7, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0xd, 0x7, 0x2, 0x1c, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x31}], &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cc1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/01 13:03:38 executing program 7: r0 = request_key(&(0x7f0000a3f000-0xa)='syzkaller\x00', &(0x7f0000217000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000591000-0x1)='\x00', 0xfffffffffffffffb) keyctl$assume_authority(0x10, r0) r1 = socket$unix(0x1, 0x2, 0x0) fallocate(r1, 0x12, 0x0, 0x1) r2 = msgget(0x0, 0x100) msgctl$IPC_RMID(r2, 0x0) tee(r1, r1, 0x8, 0x1) flock(r1, 0x80000000000004) sigaltstack(&(0x7f0000662000/0x1000)=nil, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) 2018/01/01 13:03:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x1) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00005cb000-0x9)='/dev/dsp\x00', 0x42, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000c2b000)=0x0, 0x4) epoll_create(0x5) r1 = open(&(0x7f00001e5000-0x8)='./file0\x00', 0x7f99fb2670e8f6b0, 0x142) writev(r1, &(0x7f0000f61000)=[{&(0x7f000075c000-0x3a)="39000000100003196906ffff7f0000070b00000000000000d9010003040000f7180012000f0001000010000000000000000000000500000090", 0x39}], 0x100000000000001b) 2018/01/01 13:03:38 executing program 6: mmap(&(0x7f0000000000/0xdd8000)=nil, 0xdd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dda000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000195000-0x8)='./file0\x00', 0x20000000080047, 0x0) 2018/01/01 13:03:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c4b000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fd3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) r1 = socket(0x10, 0x803, 0x0) r2 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000c51000)={{{@in=@loopback=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000329000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a92000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000466000)=0xc) r5 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000c64000)=0x0, &(0x7f000016d000-0x4)=0x0, &(0x7f00004e7000)=0x0) r7 = getgid() sendmsg$netlink(r1, &(0x7f0000e4b000)={&(0x7f0000395000-0xc)=@kern={0x10, 0x0, 0x0, 0x82000}, 0xc, &(0x7f000050f000-0x30)=[{&(0x7f0000012000-0x2344)=[{0x78, 0x8000, 0x100, 0x9, 0x1, "f2caf4705251bd0a7b474c201e5066f952602a657fb1fe0a03b1ecdf2fd342fd0a48da64a781f9d72fd73cd4232dc389b65b3c02693099a0c4aa6b7566145fa794e68058f085413c2d1aac06c42ae1ed5c25c9ef9cf1a477d5e35d975100d1ec3cbcecad831cce1e"}, {0xc0, 0x7, 0xf20, 0xc9ec, 0x3, "670592294898ec1541fff96e8712308de0e85902745d3d997ca41de22ea3e76b2524bba2aa47efba9b25b83c6dc38472459f47b757d5c2290dd55bc3b903f9db76bff60605ffeb7346c7d183bc0acee0b30981cc8f05455c0b15288d341cd314b64c29194bfaab4afccd79778cdc77b9774581cac9df48782fbf5a8bea6961a634d8534b0c61dea27746a734e70f0dbe87ba6fa371f3f5c2b832e92afa672a69354ed76d5664c07f182360882c47f8"}, {0x1010, 0x1, 0x1, 0x3ff, 0x1, "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{&(0x7f00003c6000)=[{0x8c, 0x2, 0x300, 0x5, 0x1, "9a284307fc634d9eae848e14b5444b3a047ade2ee19a91a73113fc6c2610ce0f9e856f2053591edda606e2013f1079b8dbae19626c2e4604ceb20a1921c0c5df8975dbcd4664f51dc2cefd61c23162de42331111f329d50495e476f74bc7a36dddfab919692417b157b744138d8a84aaaceef41c5ada0ea35c433285"}, {0xd4, 0x8, 0x400, 0x8, 0x3, "338ae8accf36e0cdab834df27f7552dac39a7fc9bff5f04feb52f6ed1b2dc03e002114e8400a78bef66574299931f9735b4020bae0d3b4a31d5c5e5d6cf30afb8293ecf2168e1e033bb72506aa0cd4934b2bbac66d71493fe290f7ba3d20eef8601309f7f2bf1f4d34b4dd8d097a5756adf1085531ad960cdb1a3b20f7f486b50e4f23e6d9b0ebc3ef8daa77ea112e560e974ac67651c1454779235f71eb3ec4721b1d61c778aaf4f10cb8c69f3c63e1b720babf50e71df943bb6aaa628ad60012b21f14"}], 0x160}, {&(0x7f00004f3000)=[{0x74, 0x1, 0x404, 0x2, 0x0, "cce7faca8b8ca43fc535d98a13300ee4228105b4cd65b94867e4951c77b4cc5f5d92c8ea049128fafe4088d1bbfa44fc54d7ffb19f26c3bf9ace8d9015771e2d3e8d1e0913475afe564c135775f2d113c69d3b153236fc9ac993abd27feb1d435a42"}, {0x6c, 0xffffffff, 0x10, 0x4, 0x0, "eb01f248c380059e6b035486bdaffa81c0a327369e715a01bfaeafbcf6bcb6d590070f3472d4a8ba5d541a9710e1fa1e2890ddcd8292a2d7541bae1a27e30e6291dbed8c56cff86b1629a230757e5d8674fbc1d0079b0c2093b8c7"}, {0x1010, 0xbcae, 0x300, 0x2, 0x2, "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{0xac, 0x0, 0x200, 0x5, 0x0, "643228ff5b7ffb24765eb69c4c16fab13795ca610e376ee7dbe4bac8fc51cdc65a24c75585c67e9a8efae0a14743d58cf61f3b4a8e1b397d6c9dbde024cf33e5793ad8efc1a9da17aae0e4c10be1dce5e349ade983de82410845e97e8ae7d55f0adffc878b6002d128c10a119c9b1cf5e440e9df745b3a28f03b2e023aab5b72709027d4a48d063f44e156755c7bed258f4f8a047cd385c15178"}, {0x38, 0x0, 0x800, 0xffffffff, 0x3, "f99e29ce515cd02444f3d680555f76ef66a09c233d06aae7a4a59e35094fb61daa428cd4e6e82d"}, {0xcc, 0x8, 0x0, 0xfff, 0x0, "ca63d81cbd1865b9365d098131be46f14b14afe47af90dc33921ebcf5b18876cb52ebe540dc15180a8292b78290cbc9f9f9561b88a384704f12585b353f5cbbce61e28064569c10a208eb14047e2bed83a5156f68f6a3cf022a602eb9a3651bd78cd6ad4aca8947ef657d792d5f1248a2253af362b90ec63a27a29a9322773ea30f5731dc0c057891cd4d26cdde3f832619727475afae48d10ac2eddcfef07a3eec80e992c17dd86996f8ca16fb916f1b6889db609f2b3a1db"}, {0x9c, 0x9, 0x400, 0x0, 0x3, "ff467a5bb4d7f40c200663fa921fe962a3be8359c2458663c4861740b5791ece5f238f3415744a039e6dadf43fe461f515effd437d96d1f275ac9fe070552ffbc25d230d2e6ea7ddf9b08622e1fbbc8e03eb6798cd1da2cb3667ab29ea0f043766185d87b7c8fe58548e8e4a61821fed96eb9cec26ec91ec5bc0dad8f19cc24b41630b5198c99fab5fb29c15"}, {0xc4, 0x7, 0x110, 0x2, 0x2, "12a8a1e946b2b045c6908850fa025118088139d4c2c29f78886e6f5657b221af2e324f074a1a3fc73fa4e35f08b49103aa8ba89b3b43e5d0233aa33d1df9b61cedc5f489df6db2f371b35ce526df395729d3aa837a447a945bd4543351c9a6494691209c93859c9702569d6530f36cf1eb42accad1e9c505438937feeb1d8def5b95f11123adcf1ff5df3a6ba4ae658c9befa20f0a8e26cadf71e7bb93c64252824623a6d76c655abe6abc6041ffb11cb3"}, {0x110, 0x7f, 0xc, 0x41, 0x3, "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"}], 0x1510}], 0x3, &(0x7f00003ba000)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r1]}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r0, r0, r1]}], 0xd8, 0x4000000}, 0x1) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000cba000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3001}) 2018/01/01 13:03:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000c7a000-0x60)={0x0, 0x2, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ac7000-0x4)=0x0) socket$key(0xf, 0x3, 0x2) timer_getoverrun(r0) set_mempolicy(0x3, &(0x7f0000e8c000-0x8)=0x4, 0x80) 2018/01/01 13:03:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00004ad000)='/dev/amidi#\x00', 0x5, 0x0) write$eventfd(r0, &(0x7f0000fc3000-0x8)=0x6baa, 0x8) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r1, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) mq_timedsend(r1, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) 2018/01/01 13:03:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000c9d000-0x4)=0x0) sched_rr_get_interval(r0, &(0x7f00009c4000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x5, 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, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000efb000-0x8)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)='sysv\x00', 0x0, 0x0) 2018/01/01 13:03:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000a1a000)='./file0\x00', &(0x7f00003da000)={{0x0, 0x7530}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000096f000)=@file={0x1, "131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f"}, 0x4f) socket$nfc_llcp(0x27, 0x3, 0x1) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) [ 78.570116] : renamed from syz5 2018/01/01 13:03:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) timer_create(0x7, &(0x7f0000d5a000)={0x0, 0x2b, 0x4, @thr={&(0x7f0000ed9000-0xa0)="649ddaceeed5598d308d8dcde4cb2b38b2f0f2ae1069a14800bbc911f1aad7b8402f5606864d3e8dca5b753ea118f6af50df412676f601b1a2ef993a85acb98985d58b6be8d46052976b3973f1a79328a907a8cea6216ed0f58accefef7d65a9f39fecf285ccfd333a803d4e12d3af5824f7881eeb8d8d4291b5605424563dc7853702c452f89ae26b4c608751bd78a75e579b4e8683d6b8010405648068d621", &(0x7f0000a87000-0xfc)="04c5c48168b434ece16237995f79674d77431f33798d6149ae0e1ac9db56b7d258de058a86e3e01b93459da60d30ec8887b4c16cb814385da9ed5240a3be6de0ddf554d715e60b4102585f94622b14899993441d8ff0e2aef94435a0a2fa4c4d1bba50fe87b37eded7d398ecbae25b4e936ad31a441918d93c53abab1d61aa6d850c40f4634f2ecf29424b1d3d70e663b175ccd79743fd0ccbc9ce63572387de201df1dab0439903d45e7fc735a528536cecc7311496bc3e2697a00992ce37b20b3fe65c16cf132917cca03bade00896d4d040153d975c1d99287166d50ec0416010bfa26a58b3a5453ff90af6ce2ccaac764b4aac15f40341f171fb"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000267000-0x4)=0x0) timer_gettime(r1, &(0x7f00008bc000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000441000-0x4)=0x8004) r2 = syz_open_dev$midi(&(0x7f0000bc4000)='/dev/midi#\x00', 0x4, 0x24000) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f00003c6000-0x18)={0x3, 0x8, 0x3095c24c}) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f00009cc000-0x4)=0x6a0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000a34000)=0x2, &(0x7f00001ac000-0x8)=0x4) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000a73000-0x4)=0x0) 2018/01/01 13:03:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000072a000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000d09000-0x4)=0x1) geteuid() 2018/01/01 13:03:38 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) prctl$setendian(0x14, 0x0) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) uname(&(0x7f0000013000-0x62)=""/98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/01 13:03:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x0, &(0x7f0000ecc000)=0x0) socket$key(0xf, 0x3, 0x2) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) fcntl$getown(r1, 0x9) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000010000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000f000-0xcf)="06"}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b37000-0xe)='net/rt6_stats\x00') ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000fa6000-0x40)={0x9900000000000000, 0xf002, 0x35b7, 0x3, 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) readv(0xffffffffffffffff, &(0x7f0000010000)=[{&(0x7f0000013000-0xd3)=""/211, 0xd3}, {&(0x7f0000013000-0x5b)=""/91, 0x5b}], 0x2) r4 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x0) r5 = accept4(0xffffffffffffffff, &(0x7f0000bce000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005a4000)=0x14, 0x80000) connect(r5, &(0x7f000099c000-0x10)=@ipx={0x4, 0x5, 0x27, "997a762607ff", 0x1, 0x0}, 0x10) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x63)=""}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000295000)=0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r4}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/01 13:03:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x40000000000002aa, &(0x7f000033a000)=[]) r0 = syz_open_dev$midi(&(0x7f0000fcb000-0xb)='/dev/midi#\x00', 0x7, 0x2) ioctl$TCFLSH(r0, 0x540b, 0x400000000000000) 2018/01/01 13:03:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x3, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000210000)="01000000f6ff060000070e00009139cc", 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/member\x00', 0x2, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00003f8000-0x10)={r1, 0x1, 0x32, @random="f85fb46e0484", [0x0, 0x0]}, 0xffffffffffffff03) 2018/01/01 13:03:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000041e000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000094b000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) getsockopt$bt_hci(r1, 0x0, 0x0, &(0x7f0000506000-0xcb)=""/203, &(0x7f0000131000)=0xcb) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000744000-0x14)={0x1, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 13:03:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0xfff, 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000260000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd0ae, 0x0, 0xff, 0x8, 0x3fe15b1a, 0x9, 0x9}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x7, 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000253000-0x24)={@generic="3be886c51da97bf38bb2611d7b04ded6", &(0x7f0000a5e000-0xc)=@ethtool_gstrings={0x1b, 0x7, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 13:03:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b61000-0xc)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00006f1000)=0x0) openat$mixer(0xffffffffffffff9c, &(0x7f000049d000-0xb)='/dev/mixer\x00', 0x40, 0x0) [ 78.780804] binder: 13403 RLIMIT_NICE not set [ 78.793930] QAT: Invalid ioctl 2018/01/01 13:03:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000fb000-0xb)='/dev/loop#\x00', 0x0, 0x4000000006) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000900000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000be2000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x401, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r0, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) getresuid(&(0x7f0000012000-0x4)=0x0, &(0x7f000001a000)=0x0, &(0x7f000002a000)=0x0) [ 78.823299] QAT: Invalid ioctl [ 78.832485] binder: 13394:13409 BC_FREE_BUFFER u000000002000c000 matched unreturned buffer [ 78.869048] binder: BINDER_SET_CONTEXT_MGR already set [ 78.874441] binder: 13394:13409 ioctl 40046207 0 returned -16 [ 78.891406] binder_alloc: 13394: binder_alloc_buf, no vma [ 78.900305] binder: 13394:13409 transaction failed 29189/-3, size 0-0 line 2903 2018/01/01 13:03:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000fc1000-0xc)={0x0, 0x1, 0x0, 0x0, 0x0}, 0xfffffe07) 2018/01/01 13:03:38 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009b9000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x4, 0x6}, {0xb33a, 0x1ff}, 0x8494000000, 0x7, 0x8000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f000063f000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) vmsplice(0xffffffffffffffff, &(0x7f00004ce000)=[], 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00004a2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008df000-0x4)=0x14) dup3(r0, r0, 0x80000) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f0000b63000)="8a7c118d4b1df98f37aea682f6509ff8b4344053008cf5150cacbd5173d62506373ae9e96b82594b2a105926ec5e9357009ed7195cc481e03f56b18c34583f70ba358837532a6242167bf341491d02ea9df6362b39b15dad49e99c75aa1925d4cfcf83bbb89c2a8d7de0fea205b43b7f707faa6be8367a9a4b17477765b8c1f48efa1ac2abd3429a22d8f2c8dd08594bc077825090784974febd135792dd990fb3a2df3f0ccacb690489") 2018/01/01 13:03:38 executing program 1: stat(&(0x7f0000e9b000)='./file0\x00', &(0x7f00005b4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x3, &(0x7f0000dee000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r2}) 2018/01/01 13:03:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000fa000-0x1d)=""/29) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000564000)=""/42) 2018/01/01 13:03:38 executing program 6: msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000162000-0x14)=""/20) msgget$private(0x0, 0x10) 2018/01/01 13:03:38 executing program 4: mmap(&(0x7f0000016000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006b000+0xbc5)='/dev/sequencer\x00', 0x40a02, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)=0x0) write$sndseq(r0, &(0x7f00007a0000-0x1b0)=[{0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x2, 0x9f}, {0x0, 0x0}, @ext={0x0, &(0x7f000076d000-0xdc)=""}}, {0x81, 0x5, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x4, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000d1e000)=""}}], 0x90) 2018/01/01 13:03:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setsig(r0, 0xa, 0x10) socketpair(0x13, 0x5, 0x9, &(0x7f0000f1f000)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r0, 0x8, r2) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000177000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f00000be000-0x4)={0x5, 0x8, 0x28000000000}) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) setpgid(r4, 0x0) 2018/01/01 13:03:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000095f000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000e22000)=[{0x3, 0x3f}, {0x2, 0x7fffffff}, {0x3, 0x17c00000000}, {0x2, 0x100}, {0xb, 0x5}], 0x5) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000034d000-0x8)='environ\x00') sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x8000000026) ioctl$ION_IOC_MAP(r2, 0xc0084902, &(0x7f0000510000)={0x0, r2}) r5 = dup2(r4, r1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000e62000-0xb4)={0x0, 0xac, "baf3d844d6abb201ea6065fe1ad9ec3cd4c8d62f6db42e234216466743776630c3e527a66c3d676cdbdcac182341076f14c0bf19bdd88d2228306c29754232f79a9ab085f557a0e3739f107e9a676dea0cf29eaa68741a891de2520dad02104885666a003dd8fbfd1ac91ce6d6d4a8525489ace48dd93ada13389c0d2d66f81749b75f7d157dea6eeea1bba1154658dcdda25be4ac5cfbac6c9daff34b5f543643223c9941bdcc9adcae349c"}, &(0x7f0000ea5000)=0xb4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f00003ca000)={r6, 0x5, 0xf2, "6ba1d9eebf64e684bfc628bdf2f17af889ef865dac207d35c40451e209cf9ac368f992a740a7e46efd604a7c3c8924edcb1d4d4f0d41ae9246d1f676fb8042539d5ce7a6711fdc9651ff54a4e54a662090c6ff3414506f12cab2ce8f9526209928d8b2a9db12179701266d66fe3c8ced8c3f87f72a70af8acd0cbee5961f710b623afa7d2226cec0ee372dc1970c0418ac5844d160199942b15047b2f050bda6b3ab73858cb9abe288aa99850230f7625a85c41b79cccbd2e651fc2468547f30ef1b62edf076b0bfdca00b537cf668ffdef585abcfac2a9c5e4cedbf23a1ada3e31376ec26125392c75412dacb6e1e415a9b"}, 0xfa) ioctl$ION_IOC_SHARE(r2, 0xc0084904, &(0x7f00000ed000-0x8)={r3, r2}) 2018/01/01 13:03:38 executing program 6: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000fd8000-0x90)={0x0, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000fdb000)={0x8, [0x6348bf5f, 0x1ff, 0x3, 0x0, 0xff, 0x10000, 0x8d, 0x8]}, &(0x7f0000fdc000-0x4)=0x14) [ 78.925247] binder: undelivered TRANSACTION_ERROR: 29189 [ 78.934225] binder: undelivered TRANSACTION_COMPLETE 2018/01/01 13:03:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e76000)='/dev/sequencer\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f000043d000)=""/0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000cef000)="18", 0x1) 2018/01/01 13:03:38 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000002000-0x38)={&(0x7f0000006000)=@proc={0x10, 0x0, 0x0, 0x400098}, 0xc, &(0x7f0000007000-0x80)=[{&(0x7f0000004000-0x140)=[{0x74, 0x0, 0x8, 0x45, 0x2, "c445fefc97566adb0743c9841315830f37a6526e5eca87e4625c0988c907ffbddf39161d5e97cbdf9dc81f79efb7a3f527cb42ed7525c39bd023cf8744988d0a214ea47dea760ff2f56491d44ac7b53954529e702ecf57044a8f04c9c0dd8f0de05134"}, {0xa4, 0x200, 0x100, 0x4, 0x2, "9f663bb37901a3a4bf1f432169a756f82d76887d74cb3a59dc784436a67793dc12ef7c83b0aa41ffe87a5e34ebbb92afe3a4e271423dee7627bab35c430acf18cd2f7e478dc752ac5817980ea57ef47d17f777ac2478af12485a1eb62d77ad7d41ea111f2a6992290b4654dbec7eee286c8a1a62ac184a97f418baa1befc66687d8095f291ab1bde9a78c6627b0819b29950a0"}, {0x28, 0x5, 0x400, 0x9, 0x2, "75109afbe8a7b3672975a4fe412c2f95e65e6875233e"}], 0x140}, {&(0x7f0000006000)=[{0xe8, 0x6, 0x0, 0x1, 0x0, "70d24a1bef17663632c3d83d17594aba62d36c8ba49812d9281f6e27c745ce22904da589e6b837fb81373025845494d1f941ac14ab620e0ae0ca75884ed30a92bb83cefa952bb8cd25072966a052e9f874d223d2fb35a512bd7993f392d1a293ded7ede26019a12f99f8763b5da31c647f3c0b0bfacb85cb8237f0f68dcd9ec16bb7d9e906ea14fffd53f9b76ac68c0f5b81c638893e2cff6a82e83dbb74b6abb341eee8c420ee985780b524467dd9d418912de2d50a48229afebcf7a436663031d629a7aebd40007be32a5a4120620b88ca2effb598be16"}], 0xe8}, {&(0x7f0000006000)=[{0x50, 0x1000, 0x300, 0x0, 0x2, "334ea6709d2d153d56b9bb7404c122be702c4b13c01a5af042d73845025e4781a60dc591427f6fe434285a86de94767417f99835bcc0c598b189a12f6944"}, {0x94, 0x7ff, 0x20, 0x3, 0x2, "66998d2e0c1d9bd1b620e62ac8c1a5d6bf673ea8c8c2c235b0ab993c83a1dd90c0d74d36279782867ff37277791f1c21af6ef785671c6a49172b4081d04770879d4305402763faf38c1d5c3fa06ea505e4f4f199255c7c3f3586227da6514fb277559c5b29e6cf31c5281d31b6b4b47ddf4d229797ecfbe25ab881c4d60f6b1b072af7"}, {0xbc, 0x1, 0x1, 0x7fffffff, 0x1, "6eccf11a8d74e1f9c07cecbe4808ab7d079937fa192e48227dcd9035c3c7dfbd48c64e7313ac0b3a4e48ce689afc0cd05c5aecc4791a932c7f25458f676e3a08082163cd62d85757ab54b9dbf4f0f29d85a73e58a4fa77fee7c2ab263ddff38441f842e1c266bb3bb4a016400340ecce655976ce88a3e1b17b713b746bf889d823920e6931cece31b08153fbab314087c2f0a0339580cc9ab0a3b9d3a169feefa780e2f956f30a980a8a"}, {0xd4, 0x1, 0x406, 0xad6, 0x0, "c759d5f85d3ba0a1c9bf4eab4f707a6c42c5a3b717ff0d2f1b4e35737657dcdef5ef45225aa255972452d6c9722e11d2e0f3392bcbd2d03c199b6606a9639143889a419377751410478b1885316284d3c8780d8d5cd2665ee8e3d47bea1241bf164393a9937be067d261a9cdfbb7ab059b32ff7202b40194cf5b3ce026e84f21534e362e0555a7fc6936c748e08d2365df3f6f5295a48b800514eb5534be1e4a34bde8b2c723d3fa2d97a5d94e8d4b1671799655c0744f37c31f0a1be9e342733a75"}, {0x34, 0xffffffff, 0x10, 0x6, 0x0, "375328c42211a669f683b2422dd84d4d543320a37ab5f5f536824d491580f887dc3da3bf"}, {0x1010, 0x7fff, 0x200, 0x80, 0x0, 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"fb7bf640e9386df7ff6c153718b05efe03a0f05c5c3b907aa865576b0807f6ca56e305004b921d03319ccc18c0d42e2017ad77bd20a6f965fa6d3be468c30e40ab84a6840943fd2340d23c66d5d94bf22a37eabe9c7c8e1e06322dbcac9f9160fdee25b88e885ecf8be950bbf8abefcf20933a56b19667cd16270917cffa50617fcea2acebb52f20c28024fef3b4fb90c64e59e8f97cc1716a616bcd4ef1da4c07f528fdcea1c41146810f69038db1f38314dc8a1511edfe718e1f07bb46866b8199be4521351e8362"}, {0x70, 0xfffffffffffffff9, 0x512a333540103d35, 0xfffffffffffffffa, 0x2, "b1ade01da61fdc13b19103e218df01568232d8407dad80a0352a864fc9595d56ec26efade5ce8c947b7c65d6cabc75123692a710c250405e285d3ba2febbe9950682f6961075fdbf4e15e46f7df05033b279a9bedeae0651bdc259bf9c289778"}, {0x60, 0x4, 0x0, 0x9, 0x0, "113d4a6c2a1a1508842eeb96082f84e73cf830e85bb97254e455cd41dfef14d000905e8fc501ef3226cb7182376b21f222dad193638916a7e5f701d4a1da111a01da398a8e1dda159976e116d3"}, {0xf8, 0x7, 0x310, 0x8001, 0x3, "8b480a4a502d02f96592ba56494228b2fddc45024831908ede39225432eecf55416b3ee62e3031038009b056fd7f4ca4eac302823c307cf0261a01eb33461640ef62624358b000f9b19bd147a7358d430aabeac48a2ee116c4345218d8c4a3f910bcbfbb7860b557178a2a5667c8d462c882d370d26bd5de9a168f8ac17f5777ff691eb73de73f029f8076c8fff1edfa365379d9a388f0e6fe5f1fb27f7c7f0feabbd94ceeb529cbea96c3545415a7ef40c3ba206a6cf41590fec4182304ff2ef0fc7310e04659bd124440b208d1599779276c9966869057d338261704a03a9dbdbe3b9aa5c283"}, {0x64, 0x6, 0xa14, 0x100000000, 0x3, "4f841cec0f90fc784858bf0f049dc319b804b6e9e28e00e88a4b48dfa711b39b4d973dad3800b021198fd4eb99bbe67d4b820ee07f92b1d222b59c0c2ca00e250ec1f63637c0423f8002fa67f5b780a15b30b135"}, {0x64, 0x6, 0x8, 0x180, 0x0, "3c22652ba0bf6829c6c2148830c37b02fecb36f0d6d04c8b864c37d1313227d5904b99138e8eed6a78265d6a601acb985a8d5edeb33107cce10accfc8dd6abb2e3069d679f954a39ce46d96d41a8ff3c9c9a"}], 0x38c}, {&(0x7f0000006000)=[{0x38, 0x9, 0x900, 0x7, 0x2, "2153c602bb188502f6077757cebad2935697774e4ae8acdae54224653e5e24f6e971c33d6334"}, {0x58, 0x2, 0x0, 0x3, 0x0, "54e7bc9f536e17afd64c8da7b4875498de6b4d7f6d77a681e5e0ce16999eff196dc3aa17947bebd1c026b3fcce7f4ac904d5761e2ba1374ea896191a6475c5abd5e858850d9cfe"}, {0x18, 0x8, 0x100, 0x80000001, 0x0, "791fdd6113797a24"}, {0x24, 0x7, 0x0, 0xee, 0x2, "1d44b0091c5d1fe2ca019e4df4f156f91b"}, {0x3c, 0x9, 0x410, 0x7, 0x3, "36fad4b36f57518172b41579c13380b815c0cca3737b98543ffab0fad83c5a241477e75261da94facbd2ba"}, {0xf8, 0x3f, 0xf0b, 0x80000001, 0x1, "79e8a1aa3e0124363d40dd4679f64e319b92488472859e61867d6e320b639e7ed77565f1d3281e0d8257381321176140aa5b8cc0cb8817a1dd0abf622d3fd511a5cbb8878388dbdf5e60b3d163942921801e6bf89692952f437d1a0b42a5f84dcb006ebae886c21011c4ee24d912c83930c2327d9a2a2ace9b82a76bc6b86468c829e0672a0302b2880e942505f1683521227d17e7f6fccd618f636d3814ece6f2108af4c4b9914847c9952092eb1a2e22df8b11df984f02d5f7723ee5d46ff63d39fa6be75044bbcae9a61794c0f2b70fe1b6eb005a70f07ed8a678a0431a9351e343832e"}], 0x200}, {&(0x7f0000006000)=[], 0x0}, {&(0x7f0000007000-0x4cc)=[{0x3c, 0xbf, 0x400, 0x6, 0x3, "28e38953cf61ff55c45ed9195e995c02376d58e9d2e361c808a8623f02d59a6ba557a98038687452516e12"}, {0x104, 0x6, 0x211, 0x100000000, 0x1, "d30c7996738163866c2430db11eda584eda7832efb33f891ba429b0eddd666d70aa01e67bd781896b9427f3f6f1586a27f4aa1caee363dc3ac1d1cbc2c94fb1a1aef5669cfb0499f79d181e7ca210999564113450b1c4f7e78469551821f00b4150ae6c07ecfbf219785aaa11361dd7a342d5fc8e8b4725b53f89a2fb073e801e4c92804359298a536e7c7f0d41072f5cce6301c73c2ad34a91f14bb66405ff21f37712206308905932ec90616715d10d3d93bed4b7634f561c7def349eaf58667fe9973608279da4fd470199d4b543320786884b6219a392a8bbe338c88b6ebdd75eb82d1ab056319ddc97505b27e6eefaba0"}, {0xb4, 0x8, 0x0, 0x80000000000000, 0x0, "2dbaa0d6ec0d02606d68e76db0e7868ffc6cec8bf114140b689fdca542deb70368a8e4d4a3d0bc67d24b1db3ad5001ef4f024fc09d083fe0e1c5ec83b8aee3e81fa1649c2e96d43c293f84cd0e3b315196132a3d0a6b02e922c4d5e06cc6961724ebd7d5d702012175afe3d2d118aa3408409c3ab8b8291adae5917ce9bdda26ac94e9222c43dabbab4075610ddbf7916135f7c4153f6012968c56b8ddbc844a98e5"}, {0x58, 0xfffffffffffff355, 0x700, 0x4035, 0x0, "e8c621df5c0128ba1a59263a138015195219c796400d8bb9e72473ee95be9219f5e75ec2ef1b06207ad07afd762ece809e68a292b362f164744eb9f3dd59f60e32c63459889cf9f0"}, {0xe8, 0x7fffffff, 0x606, 0x1, 0x2, "ca0fe3cbcdece0b573ee24c73838a8794b0fed3b8b459cac781ea7d521b81f52a8aa6f886bc413ee775155eefe4ef88821e61ce7b2a948f8d73e0337fe78a11bb4c7c41877b1a92f9bdefa106a59ce1449c41357e4698f1a9e10ff4b16badd723611f1805933f4fa386889ef6b33fb345fa415e3d1adce4a5f96e83f3c8f7cfd316161127f963ee7c048dcb796ef0e1fcfca56b5351c1c5bf4fea4e64429ea8fded11d77034a4527972c3ef7462009f8a8b1afd652b75521544a099a231565df41574e5a2ee5447281d8f884618b8a7849125b216f23c425"}, {0x40, 0x0, 0x400, 0xa15, 0x2, "7a652b50ed2cd04a2012aa8d7dfec0cf76df40208fd9e460f50cb6ca75237c4e7827056a9b2611414fc5056607"}, {0x8c, 0x1, 0x401, 0x400, 0x3, "75ee235a538fa8cbf3b04fc8fe2d5e7ab8cdb62bd7cbaa392b4fa0bdbe9eb64a5844a6eaa4ae5f28aab133b0a369c5be3a037dd7b5ac388518b26cf72c87394c82705b1cffc30bdf6186144141f63b33db192e767224e2de1d7e467a7fff44a38689d56c0d4acaad4ec8748b4f890241d1e30db19803b6a536f4"}, {0xcc, 0xdd35, 0x0, 0x3f, 0x2, "036f427111cf732fdee31e544598f87ffb2fddff8b7ffb30f05c71a38d461f4424a58417654e3c3e480fc3e1f7f8c484827147fc7aaa90e2615fa499059781bda6814ac3e20b001b3614966c006eacb637191af5b1f2c136a82cfd278b4cc3552f0ba0c166bdc3fcb41cf89f11b5206d28913cefa3f1db4ba4b585075f94fb3253d4c92fe201b34a9edb91270ad764f71ee1100ef8c09ebc922ce45ea03c91667c15d4125a0ef03d872a378e7c019d841e38ac5fcab6105e268394"}], 0x4cc}], 0x8, 0x0, 0x0, 0x48040}, 0x2000c045) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045009, &(0x7f0000004000-0x8)=0x10) 2018/01/01 13:03:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c22000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00005d5000)=0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00004f6000-0x8c)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000753000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000fd2000)=@assoc_id=r4, &(0x7f00005d9000)=0x4) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/01 13:03:38 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) pread64(r0, &(0x7f000019f000-0x1000)=""/4096, 0x1000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f00002f1000-0xb)='/dev/adsp#\x00', 0x6, 0x200) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000221000)={[0x100000, 0x10001, 0x3000, 0x2], 0x7fffffff, 0x2, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000c28000-0xdd)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00002f8000-0xc)={0x9, 0x100000000, 0x4}) socket$bt_sco(0x1f, 0x5, 0x2) 2018/01/01 13:03:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000ef000-0x4)=@assoc_id=0x0, &(0x7f0000292000)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00001d4000-0x14)={r1, 0x9, 0x6, [0x9, 0x800, 0x80, 0x3, 0x0, 0x238]}, 0x14) sendto(r0, &(0x7f0000001000-0x14)="120000003200e706000f0000000000000800", 0x12, 0x0, 0x0, 0x0) 2018/01/01 13:03:38 executing program 6: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[], 0x0, 0x0}, 0x0) close(r1) 2018/01/01 13:03:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000ecb000-0x1c)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f00000f1000)='/dev/usbmon#\x00', 0xffffffffffffffff, 0x20100) setsockopt$inet_buf(r1, 0x0, 0x27, &(0x7f000094e000)="46ae3a5a9e0134fb0b6d1742f08bb441", 0x10) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000921000-0x68)="0200b5715b31306e000007ff1aab2144ece470d734cf0195f75d34c82d9d233ff7008875c4000000030e8ce0442fbc50974e8e1195c604f8000000040002663d75dd05009f0000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f271be6000000000000", 0x68) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000ca6000)="", 0x0) 2018/01/01 13:03:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00001b9000)=0x0) ptrace$getsig(0x4202, r0, 0x0, &(0x7f0000138000)={0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6(0xa, 0x0, 0x0) delete_module(&(0x7f0000993000)='wlan1/#\x00', 0x800) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000cc3000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000608000-0x8)={0x6, 0x6}) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00002cf000-0xa0)=[@in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}], 0x38) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00009c8000-0x8)={0x0, 0x1}, &(0x7f0000089000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000984000-0x8c)={r3, @in6={{0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008d3000-0x4)=0x8c) 2018/01/01 13:03:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xf, 0x7, 0x8000) set_mempolicy(0x8001, &(0x7f00007f0000)=0x9310, 0x5) r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = dup2(r0, r0) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x100000000000088) recvmmsg(r1, &(0x7f0000da0000-0x12c)=[{{&(0x7f00009b8000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000e71000)=[], 0x0, &(0x7f000061c000-0xbf)=""/191, 0xbf, 0x0}, 0x0}], 0x1, 0x2, &(0x7f00004ef000-0x10)={0x0, 0x0}) sendmsg$inet_sctp(r2, &(0x7f000095a000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 13:03:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000255000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000be9000-0xa)='/dev/vcs#\x00', 0x80000000, 0x10100) r3 = shmget$private(0x0, 0x1000, 0x8, &(0x7f0000f8b000/0x1000)=nil) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000b61000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x302}) shmctl$SHM_LOCK(r3, 0xb) syz_open_pts(r2, 0x200) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000002d000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r0, r1) 2018/01/01 13:03:38 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(0xffffffffffffffff, &(0x7f000001a000)='./file0\x00', &(0x7f0000007000-0x20)={{0x0, 0x3ffffffe}, {0x0, 0x0}}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000015000)={0x0, 0x0}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f000001c000)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000001d000-0xfb)="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", &(0x7f0000020000)=0x0, &(0x7f000000f000)=0x0, &(0x7f000001a000)="19ac3dd8bfe1c0838bf4b8dbc15e3346688bb3b45031452d828218e7937fdb0193b10a99623b710dd8839038e3ab597b306fb0fe05cb45e0ac79fcfb9b8a9b8936f3a2888b13eee762bb9765a20a6f0e9fadaa6108743c64536b53b3084ac78035a1cf7e425682d1d372076ed49e0300ba0d3bfcff46dc5ec35d33073f4de913bb22c6d1800ea44dd9a66f17fc78599a8fca1f9bff507cbec8bc711fce17") mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f000000a000)='./file0\x00', &(0x7f0000020000-0x8)=[&(0x7f0000011000-0xb)='/dev/mixer\x00'], &(0x7f000000c000)=[&(0x7f000001f000)='/dev/mixer\x00', &(0x7f000001f000)='vmnet1\x00', &(0x7f000001f000)='\x00', &(0x7f0000020000-0xb)='/dev/mixer\x00', &(0x7f000001f000)=']selinuxcgroup\'%utrustedkeyring%vmnet0:\\bdevZ\x00']) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f000001f000-0xc)={r1, 0x80000, r2}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000001e000-0xc)='/dev/autofs\x00', 0x111202, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r3, &(0x7f000001d000)=@abs={0x0, 0x0, 0x1}, 0x8) mmap(&(0x7f0000021000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000022000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000015000-0x4)=0x1002) 2018/01/01 13:03:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f00000b6000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a2d000)="", 0xffffffffffffff8e, 0x20000000, &(0x7f00007f4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f00001c5000-0x30)=[{&(0x7f000045c000)='R', 0x1}], 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d75000)={0x0, 0x853b, 0x10001, 0x0, 0x0}, 0x14) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a2e000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000150000)=0x0) r2 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000177000/0xc00000)=nil) r3 = shmat(r2, &(0x7f0000003000/0x4000)=nil, 0x0) mremap(&(0x7f0000bf0000/0x4000)=nil, 0x4000, 0x13000, 0x3, &(0x7f0000378000/0x13000)=nil) shmdt(r3) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000fb2000-0x4)=0x297, 0x4) 2018/01/01 13:03:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) rename(&(0x7f0000281000)='./file0\x00', &(0x7f0000f40000-0x8)='./file0\x00') write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x14, 0x0, "3060c8449ca4de20e3da406a"}}}, 0x32) socket$bt_sco(0x1f, 0x5, 0x2) 2018/01/01 13:03:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x4, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000053f000-0xc)='/dev/amidi#\x00', 0x9, 0x80400) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000c60000)=@fragment={0x8, 0x0, 0xfffffffffffffffa, 0x7, 0x0, 0x0, 0x0}, 0x8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/01 13:03:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3000, 0x4000000000, &(0x7f0000478000/0x3000)=nil) msync(&(0x7f0000478000/0x3000)=nil, 0x3000, 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001000)=0x0) sendmsg$key(r0, &(0x7f0000479000)={0x0, 0x0, &(0x7f000047b000-0x10)={&(0x7f0000479000)={0x2, 0x7, 0x398d, 0x0, 0x7, 0x0, 0x4, 0x3, [@sadb_address={0x3, 0x7, 0x3c, 0x80, 0x0, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0x2, 0x0, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x8000) mbind(&(0x7f0000478000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000001000)=0x1, 0x0, 0x1) 2018/01/01 13:03:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000001e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) timerfd_create(0x7, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f000057e000)=[{&(0x7f00005cd000-0x39)="3900000012000300000000ff7f0000070b00000004005500d901000300000014190012000f000100000000000035000000ebb20004b7010090", 0x39}], 0x1) fcntl$addseals(r1, 0x409, 0x7) fcntl$setpipe(r1, 0x407, 0x6) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00004a5000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000053f000)=0xc) [ 79.162278] device eql entered promiscuous mode 2018/01/01 13:03:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e98000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b4e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000c67000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x8, 0x1, 0x0, 0x7f, 0xf000, 0xf002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x0}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000791000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) 2018/01/01 13:03:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000dd3000-0x8)='./file0\x00', 0x0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) pkey_free(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000a59000-0x1000)=""/4096) 2018/01/01 13:03:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpid() syz_open_procfs(r1, &(0x7f000037e000)='net/stat\x00') writev(r0, &(0x7f0000299000)=[{&(0x7f0000fae000)="2900000018003109008000150000000702001e010000fb06200000000c00080007000000000401ff01", 0x29}], 0x1) r2 = syz_open_dev$mouse(&(0x7f0000579000-0x12)='/dev/input/mouse#\x00', 0x401, 0x20000) mremap(&(0x7f0000e43000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000129000/0x4000)=nil) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000440000-0xe)={0x0, 0x8, 0x3, [0x1ff, 0x8000, 0x2]}, &(0x7f00002df000)=0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000b5a000-0x108)={r3, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7ff, 0x100, 0x9, 0x4, 0x40, 0x6, 0x1, 0x2, 0x8, 0x6, 0x7b4e, 0x7f, 0x9, 0x8, 0x6172]}, &(0x7f0000137000-0x4)=0x108) 2018/01/01 13:03:39 executing program 4: lstat(&(0x7f0000696000)='./file0\x00', &(0x7f00007d3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b52000-0x8)={0x0, 0x0}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00006e5000)=0x3, 0x4) statfs(&(0x7f0000ca0000)='./file0\x00', &(0x7f0000d51000-0x3c)=""/60) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00002b7000-0x11)='/selinux/context\x00', 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000045a000-0x10)={r0, r1, 0x1, 0x2}, 0x10) r2 = syz_open_dev$amidi(&(0x7f0000505000)='/dev/amidi#\x00', 0x10001, 0x4001) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000207000)=0xa1d5, 0x4) chmod(&(0x7f0000461000-0xe)='./file0/file0\x00', 0x4) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b3c000)='/dev/autofs\x00', 0x400041, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000870000)={0x1, 0x7f, 0x1, 0x0, 0x7, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) finit_module(r3, &(0x7f0000d7b000-0xc)='/dev/amidi#\x00', 0x0) sync() 2018/01/01 13:03:39 executing program 7: r0 = socket$inet6_sctp(0xa, 0x80001, 0x84) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fd4000-0x15)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd4000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000fd3000)={&(0x7f0000fd3000)=@in6={0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x100000000}, 0x1c, &(0x7f0000001000-0x4e)=[{&(0x7f0000000000)="0f2a7d1a0c728687fbf9b4dab023a5ce8460c261818111f55fc7a845463ec99dfc2b4c3cb1f279538e639144302b48135c695c04366fd899789975a526d4295437b7a26947da2153a48da29640bd217d7be3d63205f13c2fc92c64e950704f079d0d6aad67a9e933117476a1e2769c95847a77de9074a716f97c170c800db58021bf1715bcac7ac31c03ab25175575c68bbac30018c1f5259c6946b64db59fd6e43fcfd53282487b176b9b11a9400a3a09c316eb8ba811577cd568dc9fc364bfb09aa1c3af8b42749c", 0xc9}, {&(0x7f0000000000)="07113a854ee1ebc8bc905b015d59f894475afa4ddc6e7719a90c08595272c1d1cecb711773fbe3d46c1814320dc39fa8fda661841e0d53baf44da0c6c543cc5fe007e4fe247aed2dd72555169020d474d9fb57776072d9f883a87e5c5e043432d37d5194279bfcc67fff37382582034f936543907e902bc525a7055b0fa57abed32c6d2698d03cacf82a690694de603cf4689503089c82158d9cd5b4cb5c5b4caaf5142316da35804dfae55879c8f5d1d292ff8375f0289e6c14b3697673800b5e023a2cf06c42b11af8688340a559c8fb69ebb3b2cd1793df15070068d765f8a7509df70c3f0dbe28bbc1", 0xeb}, {&(0x7f0000001000-0xf5)="c869f1dc5f93cadeae13c95394751dd984f37d2cbf7b9eeec15e2a5bb1d215a1ef9c4c7321a9c446fc41fbfdf54b0c5ea41fcd4493dfecb5265303aa098e4e7e2fe911bbfcccb4a5eda7773dbb84bb1a638ebf809d6249d9cf05d2fab668b8c0ee1308a9a56cb7727937f578de7461ff34dd7f971e0a0b1d85b660bf67fa4108e2559be20ac96ac243e53a117a967ae24cc872123007a2337a114687ffc14ef5bba39d3c97a4b3ddae32802662ba6f8e83e2c3edf6c5691d032683fc9d5c11a39a1648f23f70528c28f9a08948eabef9201ae5ee69e07a279776068d4cdf1c995434b33af2ce5ab41dd36d9df525d6e616ea79e4ce", 0xf5}, {&(0x7f0000fd3000)="0ede34645228d647afedab62baa7b7a75ccc356940666c64ff7656d7725b53552ac3d0ac819de639749eebd7915a9b3b22475f5df72df76463d82ee5a9dd08f16698663c025a1444f5b18362b51f386ece1b16a59ff8bf39231a7e12b7404efffef41324605bddc74d6f1a3e25f964127a6f9abe84a3c8004d8ef786577f2e0992f7d6386cf6478fd8cd738d8124c692beb912d9bc13d7aec6b25505ac3f2e5bfa6d1f3d3523e0f22af6313e5a5d27c7b20c4c428eadd6c2889b601291e0b4d48796b7838fe4687f393a4e689e61a1", 0xcf}, {&(0x7f0000fd4000-0xa2)="9143761767dc1adb6c190b2730d9aecbed0e8d865d756df90b3f4c3f7c619df159da6c80a1d9d2c30a06ac483c7432d48513da7f807cec6a0cf960a6a5c3aa91c09ed2cb5bd30486973af5b18cb546fe5f1238fe6482eb47ff10c86808943a432c8cfce974a08f5819427594a3a58704b6c0286050168afbfc3cbc1df967013ea1fa0265e2edbec3707347f330c1ba9a9b6861b01583ae48f065541752936931fde5", 0xa2}, {&(0x7f0000fd3000)="2de6578f6e2b41af5f744014746f37bbcd53c02a078842e396101514d46bad5f42a877ca3dc8476058ebfce869c27f0aab9ae6a599b6f2da5898b19f72c7597a172a63fac2697405037dc0de6b2d0717840b18aa4d660a1983c3c1e817584459862417016b0cda9caa749912fa71a6859db0ff4638ab7029ad39d7ff988e7c102d855192c67b23ebe7147e09bc397d85a0b9392d6e9f2fa16209f59d6d764155880f20e4a2431fbb355ab41bbe9b445713c033963ad59f04f8", 0xb9}], 0x6, &(0x7f0000001000-0xc0)=[@init={0x18, 0x84, 0x0, {0x4, 0x0, 0x6, 0x1}}, @init={0x18, 0x84, 0x0, {0xffffffffffff7fff, 0x3, 0x7, 0x3f}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8001, 0x5, 0x7, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x1f, 0x8000, 0x5, 0x7, r1}}], 0xc0, 0x2000c800}, 0x8000) 2018/01/01 13:03:39 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) recvfrom$inet(r0, &(0x7f0000abf000-0x2a)=""/42, 0x2a, 0x10000, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f00006a6000-0x4)=0x3, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@generic="7142d22598d875097211e31c8ed14071", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00008db000)='/dev/audio\x00', 0x10000, 0x0) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000d15000)=0x8000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x2, 0x8}, {0x8, 0x2000}, {0x2, 0x5}, {0x3, 0x57}], 0x4) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000ea4000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000ab6000)={0x9, 0xc, [0x0, 0x10001, 0x0]}) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f00008c4000)=0x1000, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000002000-0x4)=0x3, 0x4) 2018/01/01 13:03:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() capset(&(0x7f000005b000-0x8)={0x19980330, r0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f00003f6000-0x62)={0x3, "0597831f455ce7edef793017c4c6104c2122eb135018aa578eb83337a3eb2a26e21485312224cb74eafac86b7e4f74ecb99d3fdb74f162bc57352683ff98713c26b63cf0710dedb4b7be6e16d29e3b2385a5f36210bde53b005e"}, 0xffffff5c, 0x0) 2018/01/01 13:03:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f8a000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00001a7000-0xf)='setgroups\x00') preadv(r2, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x3, 0x1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000730000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009c8000-0xb)='/dev/hwrng\x00', 0x1fd, 0x0) r8 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000576000)='/selinux/member\x00', 0x2, 0x0) getpeername$inet6(r2, &(0x7f0000fd3000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000591000-0x4)=0x1c) setsockopt$inet6_dccp_int(r7, 0x21, 0x15, &(0x7f0000269000)=0x3, 0x4) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000f11000)=0x0) fstat(r6, &(0x7f000097e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000245000-0x8)='./file0\x00', &(0x7f0000fe4000)='./file0\x00', 0xe000, r9, 0x0, 0x8, 0x4, 0x800000) setns(r3, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r7, 0x400443c8, &(0x7f0000fcb000)={r7, 0xfd3a}) dup2(r5, r5) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00008c5000)=0x0) ioctl$DRM_IOCTL_SET_MASTER(r8, 0x641e) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/01 13:03:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x8000, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f000074b000-0x4)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet(r1, &(0x7f0000002000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = dup(r1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000481000-0x1008)={0x0, 0x1000, "2bb77f31cbf684e27189e87afd5a7eab2b2c1c136774141f3c836d0fbbd63927cf71c861300d940a3c1ff1d679a4627e13abd1b454f64edb4181a0e47793be9c01f7b501cbdb3af3b86a0f086ee22ab8a9fff234408d4755c6fbf3a5b43e3d1f1cb96f28d2870b91cc765d01a54a4dcb1f703631820c56c828d38cd698da6725f6f71ac60f8e4e7198d2740efe740918ae9a212e1377b48e0c701ea932bf2bab68894dd4b8b78e9a0c642abb1923d781aca99ce0993d547223560726d3ceb9e6efc538a68370a8eda66bdd5174d48518d15391a46f76eae0efd3adbbbfa0a097f5120853a96df4f49f9e51ba448074d6b697985ec88e30242eeb33facd47731d6c6af5e6ad02e7d5e4eabe2396d97bcc5763646c2a10f471f8f7b1dc776eaae5806951553991da033f214ef4f890defff51d304ca88630a96d07d6cd6a27aca807d865276fbdbd39ce91b711a2cdc4e97ee78379e4bd5108610745c251cf41e5e4ece575f90a81350de519f0742b561423d2c224e9750b1b090c325360d9e6aab75be626cc3d4f883606263d7aa13a65224a02b1117c886c39118a051321cdc8aecc001b31871fb69a2a02b37272c618833df8d35520de7593287423731b91863dae5d269e48308ff6f5994390e08f0fe071a77ff5ff7ff9ac22304fb8437e3a24e1f24bc71cd3be800cac049f78d05897bf76d0c484f9e6c947b96f83fd15bbe2a26e6be7440b43e90384448df70c2ac01f6d2b75115ebae04d402a0957d81e366ee4f73acc4db5d13a7da993d91617f863bc527ede3c84e0d4286acc1bfc3e1aa1e958c9cd653b7850833f23ffdc090fc12e196b73f21fe385a8a48ad933f0a1fd194f70689fc2924a81421dd07b6c1101004dea0e29beb97bf5d4c7ad532586ec34f2327d80483bfbe3abf8c357fa55890f3a1d1a19910ad6eb9dd1383e3c5cd84bcd8c4b6f41d64919f9e83dd977c8a00040a878dce5b28dcfb7f1b091e2d1f266cb5b60b1aaecf02a1a6ec0e7b0f773dfe032f511586283cb311ef8068507fb37b70e447118cb20312fc3c15b2cd5451005c37caadf2e9fb5dfc3cb2339e1e4942e88531e054af303d3935b7fc2657f8207a83bb62f99f029581247defceff8c5f19b1efe0426bd9eb5ff8f70aa72c713536d24ad3d897ef53c4a34700c2901b765bf72d2db22318f6dea40f2b2d6b200b2e6f9f19427ab4a5186971c497305a8db1c5249d709a1a93e7e06a68b530569445f65d998ba4426f9b1c7b5fcd5635739dec41269df0770ed65a5ac4842b738dc796227ed4f11c84dd3a46b5ed3bbb17ff8da53e722c1e88e6a9521bc23e052308ade54d1481c0c6bc92922be64ad16fa4b2aaeeacacb7d44e247c5b5b594174f40677cbbb71f448af3556b9f0cdd99ab1d827e475f89c045d3585d28cf09ac493396b1aa2a55264450918a0af8d561428ce233440a315228518ae3a776dab8e94f66c9b22ebf1776ef24e2bc70c2a62150d8caac243334ba38a257bf6d9778bbf11b17aa26570d57f97dc9948b6413db7040e32d49368295b51b8c08cba0d27ceab9599c23dca1136a00fcd555441de8f6f23cdb97acf0d84993c1dc68e1311eed7a0d29254accb2965725dcf937fda410ad1babd237eebad2c8dfae5f92b5d5171a48f33d08713c0961e3c7ea2c0f01aade9e9f3dd351ec4cafae7b2001d41cf2eaf9366cca6673679e85c2b93d2fc2982aa1e71bca5f293b449634c064fa000975e86765c09f44f1356c4ca1e98749ccc0b0b8b69aca3c4e4a4fc1291c18b7c63713881d4a27917d1195ba011bd73995a3d888f4434e0f812a0852abf8160abb69c8e5d2d9e844d9e26db49adda5144a0110b5a258d98637d7d5d92f4fa3d91761312d30f06452b23e275fbaa54e86006234e3cb5786d01955a99fda9c69d6571a2012cdff154660d9546eec60ce5acf09bfa48f26b0346eeac26154d84cc623ad21d6cbc0040320278fb1d52dd2cc3cec7e34e7c3ffcb41060197a40d8b6bc9bdeba429c87438ee42d409af17f87548eaf66b24cc755c7dfb14b97aeadef6fa9c72c64b8725d78368f82281c8dcf06f3bc203d81509e4790e29d9c823818f2772c25b2b41c310f1f0406b97189dd9c41bdec76fd5ad04ea9e7daf03d9c500acf4ae00c97fe79de0baa8227dda9c1092191e364a06d991279fceb99b534b6118ea7420a400af1839a4e96c00c1f36134695393b0501ecb8c9f972249b22ce67cc7bdc7d4e7e3ccdba377e1b6c9fbc05b95a890b6f03538ab1067f66867ee811db20d5e39f29cd661a35fa2743bdff6b98a5f2a44202866d04381cb48a54a1ec099bbed63a79d9f5950a63224faf99c9fee5a4609ff7b3ca577e7fd484ee9c4e85497a48bf41bf8490b9b8dfbb7e8fbabaceb35daac5d29537a4aa0a98193e22ea1871a47c6e0e05c7ad069fe98d3d5e837770a723b606e6a45456103b2e7ca6a7d65e74da5c8a03b9fea2311c5c7923d421d959319fc95d9d09fa0fe4cedb5f40d0e1ccfe012b766cd6667db13db70de4b93ebd41a6b344d8f36c92351f68efb8c508b01b0794030ad6287f6ca15e38cb9d18feb032aea5ccfd8a9d0fbc2fcd61cd0b95350950f01f9eb380bd0fcf9a72d7f74619f2331162a64a0fecf80c2f86f1ec6dadd82b34a40cb681140a08325f53a01a288021e006af60a9b8a459a60816f31042d6501493df81ba8eeba941fd14e5e463d2dd5772e29d582c7d411fed01b8a366e512e7bccd7a2a296d4e9261c3763fc11c4344df2aa752a658d3f16ccbfb934eff2bd03a7e8370178dc63ebed461641f7fb4eca1edb25414a5ff6820a0d42cb763f8096faf61b8fd67f23b6e9b14cab4c700aa63c368e309c30904f28e7475d0851ead7aed94eb7f6c1369feb7833e8443d8fb27a87e052ba09d60d5111de73f9f2ee9d46b1b792004266cabd8f29a10a94f34f59862aaa785a3d564e15fcd1ae141bdb9c3b70c16ed48617b4e43f8f01557fae7ea8ee12d1d0a9ed552d48f3493d04ecbf4ce17a9adf13db16a568cdb36fa95318f966bb5ca1b96d9916df0251a03cc2e9d6f6cc8eec7a03b314208123f8f1a0e06041ced5d4365bdd98234529090878ee10e09f7e882fa6a760d27a6ca6fc3ee2c33f099118f29b337a705699e826d8ad941fb1095c47ca75f704d95d56c301847331dd4b969dfca7daa9bede97549f705100203be6fee4dc50164246b3e4f87df73e69789a67784d8e3c40c645ba1541c932461898dc3d3b5dc1f4bb31a565224e83d04ad8f0d82705bff9c9249a0983e38579258ff20d845b841ad3675d33e3a8b56979caade330a4dcce69aad092397d98f0720a978074e4a916ce43edec7a3d39bdaf23c99426d0b320a1b8bb4d14e68402ee42aef4814001635e7e8b9322896f337129da9f2ca2a61847f4a056b5a0f031d1402e723e2901e32c3cfc0b9b93a7f28e8bc296d46c67701732f9ea8c196b11cacf7b63da51fac3685b2032dd8e0eaf1f40819fc56e3bb0fc1ff13c0a4bd480aa143ee7d6351cf958b7e990cfb82faaf7a3bcc83aa7fc313e5e9f01f9a01b1f97dfb66e4a0520e7ebb30e83c946d3c8f44ce5cf0066868493742eb1cf1f99d53e62c184afb18b4e05fb93acc0b7f497d458afa9fdf492b1e679354d4e594ffbacadc4dd1e3d46b7f517eeb8e5a925cfd81c12fc1bc726fa5a54fd5729fe378be89d8096947c50293e73510dc9c8ad3520025ac067bb42b167b81b9bc6c9f42f7fe5c3b40c59b9f85d316b36d4f5393f0bc54f000660b4fb564d1bd244d91b7075d7f3982f5543b1ad3b43f9dde04b688b0f977c883bfbaff8481899470c5515c615a2767b13fb68c596e178937b2c3de174bcd191234444016c47e07fbf08a98f331c97442d3bee20a6730936700731216382d7feb6376e999479d367c684be9671a770dc5a291f2a30ff80613a6ef1f4ce3b93076e4b4af1f42cfc94aae5525124f38c2fd2e1f22b90b311740f282aee30fef4ff200724372bd44141e068fdf31b2324a001cdef07aa7ab9c07f379a9249a96bb8c8fc254e49b75e0ae6c960b6d601ef4d32096dae3e4c7b4e6868af265015ce24d1bd176ff98993d7fb0ec6cdfd40951d29affde30c1e3dea49993f086fbdeab9cc53821cf73bef195a6e5fcefdd3d35b8a7a8862b381fe7af942943a22bb243d0c23ac5c7ece7d7675d0bd7223900b613251c9f3e63493d681c9043890a9c9472e349d2081e3f55f187d1a7f90693e119387a3c28c006969eff27ad26ad3483aeb4683e3c0fd28aa27a2d9724fd6c100ff9964aa96a015660eb8124959087bdc44cb4052241a8b99cc4b39c0703216e40131b4a61127098aa35a0492d2c3b8fb6a83de121cccbd5c498fd33f2c18d5291b195fdb20bca3f9718a5fa0b0e35dcc9c320c4ea7ab7359dc9fce7a48b8f471d9afe8d85ccd80a4ddafbdac9ca50156d3b69de1dcf01b9ae83ea712e7d4c57faf20c21303a5494acb92e31f7ca63d89afda9676185a6c973a4546edcc4ddc28ff83499a0bb020983f2a467be1faee9b8285d4dc600babfdb1852b32bbb950a08d366220ae8b974524aaf1bfcce3f7c7a3e3b9810e82fa5ccbb048eafb44b623012691ce8cb7b8eb985788e0ce906f9ec68edef0de5e4443855f6851c602029e7d9df3be27bada09f58f2ee909cc5ffcfcaf91acc22fe721bb247f28eccf838ed8ac90d7339dae06c6092dad7c41c33a29463221edf2a6c8934ce938ae6a08e63759a3848526032e647bb036c104168b618ab3f455f3236a7d3021d04820c0b8f5bb5d3c4d270cadc8cd949cb6dcbf63bc24a0dc0459612a8a2f00e19f29d5d437c6e22d94ee652ac3132cd810dcd3e586d358eee744e72ab2c886fe42a1473f579fe241f1d11aecced5d790973705a42424d292516aba07629fe01d7dd04720a4ef331328db5a136661ac7b478add215ea4a55baa41629254ea78ef0062012177a0c7c69f4c6c44f60bb9b8a8e5fd8277834389097bd11359f72686b3a2ecfa194ef19272ddd93e851a9a8b0cea3f0ec22afa718ca43150d9b2025179142e914ec5a277e1560668ebc05c0fd1b517b2c375cd12bb29fcc683e088bd16ba5357c2cc09bf21575c96bb0e1e530bf7a4f42cba3d6482aed02ad03ded000d83041624c53449956a5a322290797ad9c3fd0483360e8157d9c1d9f9018d04cfcdc0c09570cab2040ee405848ec2d3a55824405816d9fefa524baeb9965358f0e606efffe6ae78ab8b3d59b5126937e2a06de37264ed89ec642bf68b9d501f488ca9df530cfd2f60d20f98b61f4b7dc37e261bd741d01004437643510d7494500c0a8d4220b8a901f38b2e25380af5953eecb1fc0d17df200be4a6893cf88505840efd05c01d4e3a2a13103da0730781a13d6e7fee2a519d1dda8bc4b14c56445c8bcc44244ba8fd24ea55fbcb71cf3570dbd1740846b1f9dcb2d21933aa585387d918d8544459ca7314951d0cc1574e865919e6a0bde71e669ae1f6245fe4550d9622912078641e5cb7c5bafe26f7cd6c8000c6b672f7797d8c1656a2b8664a5c52d5b1140d411e06e087e326af09459308ea07c791b7a5abd778516ec7713dad3e5b99fb9b5f24fd81af2a6acd145c07716879b3db046ccef6bb89d6e2b157a258639fcfa13bb1f912f3c31f3a06fb07ef6503f4e90288c2fc99c8b701eba698535ee2b96f65fe696d39567ee5847124f291619b0fa0ede91e3ef6ac364c96dd7d4450de4f09b13af8b37c60cd8fbd0a283222d8536fb8f53276b01e"}, &(0x7f0000958000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00009de000)={r4, 0xc0, 0x2c, "93e0227ee971ea80f5ea60b63f4073bb7231369253723ccee6fd6620a9ddd3eb533e5109509c1cde4ed59b87"}, 0x34) 2018/01/01 13:03:39 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0xe) r2 = syz_open_dev$dspn(&(0x7f00009b2000)='/dev/dsp#\x00', 0x6, 0x8040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r1, &(0x7f0000000000+0xb1b)=0x0, r0, &(0x7f0000002000-0x8)=0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000000)={0x3, 0x1c, [0x8001, 0x7fffffff, 0x6, 0x10000, 0x5, 0xe7, 0x9]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x400000000000003c, &(0x7f000078f000)="", 0x0) 2018/01/01 13:03:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x5c, 0x1) 2018/01/01 13:03:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d1b000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) 2018/01/01 13:03:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001c9000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(rfc4309(ccm(serpent)))\x00'}, 0x58) bind$alg(r0, &(0x7f000054c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000fc2000-0x38)={&(0x7f00004d1000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f0000cbc000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/01 13:03:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f00006a1000)=[{&(0x7f00002c6000-0x1000)="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", 0x86f}], 0x1) shutdown(r1, 0x1) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) 2018/01/01 13:03:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000a52000-0x10)={0x6, 0x1f000}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x6}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/01 13:03:39 executing program 0: clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001000-0x1)={0x100000000}, 0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000769000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000001000)={0xff, 0x7e1, 0x8001, 'queue0\x00', 0xd7ac, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 13:03:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000463000)=[], 0x0, 0x4000000) r0 = syz_open_dev$vcsa(&(0x7f0000d8b000-0xb)='/dev/vcsa#\x00', 0xffffffff9c7163e3, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_pts(r0, 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) r1 = timerfd_create(0x0, 0x0) r2 = getpid() waitid(0x2, r2, &(0x7f0000ea7000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4, &(0x7f000063e000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timerfd_settime(r1, 0x3, &(0x7f0000f10000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000014000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) close(r1) 2018/01/01 13:03:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v4') ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000353000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 13:03:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000fbe000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000aa8000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000058000-0xb8)={0x0, 0x4, 0x3, 0x5, 0x9, 0x5, 0x81, 0x3ff, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x800, 0x9, 0x9, 0x74f}}, &(0x7f0000976000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ebf000-0x96)={r1, 0x8e, "d35bed0354c292886f3a87e7ae12e8f1bde951bd67662d9bd945ce7fc9664cff5101f2748e04a60cafe95031805591dd909ca6b10de34518db9669b7241d36fdf169709b55419fb0373a75c0e7e1e45a268a9ea44746adb68569ca006d33f28d93d7a6f090efbe453ad7d8895220b4a5b090d6961bd8b6116e5c301c3bd371997ac2c06db3aefbcce22837eeb557"}, &(0x7f00006d8000)=0x96) futex(&(0x7f0000001000)=0x0, 0x8c, 0x1, &(0x7f0000191000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) 2018/01/01 13:03:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) writev(r0, &(0x7f0000a76000)=[{&(0x7f0000004000)="a3", 0x1}, {&(0x7f0000139000)="", 0x0}, {&(0x7f0000a3f000-0x3b)="13", 0x1}], 0x3) 2018/01/01 13:03:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x80000000000800, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000ff7000-0x2)=0x1, 0x2) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f000061a000-0x52)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x0}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x3a) connect(r0, &(0x7f0000f3c000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) 2018/01/01 13:03:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a27000)='/selinux/status\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000b0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x6) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000e38000)={0x7, 0x81, 0x1ff}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a62000-0x4)=0x9) ioctl$TCSETAW(r0, 0x5407, &(0x7f000021b000)={0x4, 0x800, 0x200, 0x3844, 0x3, 0x3, 0x2, 0x3ff, 0x4, 0x9}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000fe1000-0x4)=0x0) 2018/01/01 13:03:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000060a000)='/dev/hwrng\x00', 0x20080, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x9201, &(0x7f00002ab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/01 13:03:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) 2018/01/01 13:03:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000512000-0x8)='keyring\x00', &(0x7f0000e33000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000947000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="06", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b3", 0x1, r0) add_key$user(&(0x7f00008de000-0x4)='user\x00', &(0x7f000026b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f7a000)="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", 0x201, r0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002c1000)='/dev/vga_arbiter\x00', 0x0, 0x0) connect$llc(r3, &(0x7f00002a6000-0x10)={0x1a, 0x0, 0x9, 0x1, 0x10001, 0x1000, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) keyctl$dh_compute(0x17, &(0x7f0000235000-0xc)={r1, r2, r1}, &(0x7f0000bfe000-0x1)=""/1, 0x1, &(0x7f0000f9d000)={&(0x7f000071f000-0xc)={'hmac(sha256)\x00'}, &(0x7f00000be000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat(0xffffffffffffff9c, &(0x7f00000c2000)='./file0\x00', 0x400000, 0x100) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000aca000)={0x20, @tick=0x9, 0x100000000, {0x8001, 0x401}, 0xfff, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000563000)='/selinux/load\x00', 0x2, 0x0) 2018/01/01 13:03:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1f, 0x8000) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000b99000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000270000-0x215)="130000001000ffdde200f49ff60f050000230a009d0000000f00afa73022e5f9ec3e4fe8697ae1a3490096000001e7b93c18983ae3820d1eb0f049a1b4b88ed4fc65be0602c2d3275df1f2aa09b1267c3d5f625e77e150da8ed7d56ca466a47bd87da5cd04b27dd26746ea50518c2c681bbce9093d468612f0267214ff9b20db0f7e5bf12930d837b9cb3452b6c4e2387d886959e4ebd30961933ae9f90d1ad5b56d2a917a6f575b8b76199346c8f325b8", 0xb1) 2018/01/01 13:03:39 executing program 2: syz_emit_ethernet(0x52, &(0x7f00001b0000-0x26f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8000000020086dd, @ipv6={0x0, 0x6, "b93904", 0x1c, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00003db000)='/dev/admmidi#\x00', 0xfffffffffffffffb, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000)="8df567547226c19b173f10f4abedbcf5b3e3c083f7a40fbeebbb3bdb23f0c1b21369d0c441587efd3e29511fb6a96d68fc598f101b124a48b75a03ec9ef5", 0x3e, 0x20000040, &(0x7f0000642000)={0xa, 0x2, 0xb4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) 2018/01/01 13:03:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000001000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x27c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00007db000)="", 0x0) 2018/01/01 13:03:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000deb000-0x11)='/selinux/context\x00', 0x2, 0x0) fchmodat(r0, &(0x7f00008b2000-0x8)='./file0\x00', 0x100) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000670000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x2c00) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) [ 79.695627] device eql entered promiscuous mode 2018/01/01 13:03:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000005b000)={0x9, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a54000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000684000)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000005b000-0x8)={r1, 0x0}, &(0x7f0000a6f000-0x4)=0x8) 2018/01/01 13:03:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x2) getitimer(0x1, &(0x7f000076c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) wait4(0x0, &(0x7f0000a1d000-0x4)=0x0, 0x0, &(0x7f0000c78000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r0, &(0x7f000077b000-0x30)=[{{0x77359400, 0x0}, 0x0, 0x3b8b, 0x4}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/01 13:03:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000001000-0x8)=0x0, 0x8) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r1, 0x800000c0044dff, &(0x7f0000001000)=0xfffffdfd) 2018/01/01 13:03:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000b40000-0x8)='./file0\x00', &(0x7f0000c77000-0x4c)="72616d667a0007b36c881d418990e063b2475f2b46a4a8b580741799a5df95295ea4428cdcf2cb1a5ba4843ae43b6e32e1ee000fff17f056bcd176c9df6d8e3772fbbbc0bc6dcb29af7d6b60", 0x200004, &(0x7f0000afa000)="") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c0f000)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000312000-0x4)=0x0) mknod(&(0x7f00009eb000-0x8)='./file0/file0\x00', 0x0, 0x0) statfs(&(0x7f00008ee000-0xe)='./file0/file0\x00', &(0x7f0000ef3000)=""/198) 2018/01/01 13:03:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000)={@common='lo\x00', @ifru_flags=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000005000)='projid_map\x00') lseek(r0, 0x0, 0x3) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00007cb000-0x44)={{0x2, 0x3, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000662000)={{0x6, 0x3ff}, {0x4, 0x5}, 0x8, 0x0, 0x100000001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00008d4000-0x21)=[@in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x9}], 0xfffffffffffffe63) 2018/01/01 13:03:39 executing program 7: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8) unshare(0x40600) r1 = epoll_create(0x51) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e82000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000e83000-0x2)={0x3, 0x8bdd}, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000519000-0xc)={0x0, 0x0}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8, 0x0) signalfd4(r3, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0) 2018/01/01 13:03:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000051c000-0x9)='/dev/rtc\x00', 0x2, 0x0) fanotify_init(0x800000000000d, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000585000)=""/116, &(0x7f0000976000-0x4)=0x74) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000edb000)='/dev/cuse\x00', 0x800, 0x0) readv(r1, &(0x7f000097b000)=[{&(0x7f00000ce000-0xd4)=""/56, 0x38}], 0x1) preadv(r1, &(0x7f0000991000-0x8)=[{&(0x7f0000e39000)=""/1, 0x1}], 0x1, 0x0) 2018/01/01 13:03:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000096a000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00005ce000-0x10)={0x0, 0x80000000}) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) dup2(r1, r1) lstat(&(0x7f0000b11000)='./file0\x00', &(0x7f0000f22000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) listen(r0, 0x7ed) 2018/01/01 13:03:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000001000-0x8)=0x0, 0x8) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r1, 0x800000c0044dff, &(0x7f0000001000)=0xfffffdfd) 2018/01/01 13:03:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000849000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000049c000-0x4)=0x10, 0x80800) pwritev(r0, &(0x7f0000101000-0x10)=[{&(0x7f0000635000)="c81c94d7866fd282f90c2e7e3ddb1c84bfe171ab693ece73a73236fb6b1f5b9a44c709f00988a63bf615", 0x2a}], 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000033c000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000ef8000-0x8)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) r2 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='nr0\x00', @ifru_names=@generic="5100ffffffffffffffff1fdc223007b5"}) 2018/01/01 13:03:39 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000655000)='/selinux/checkreqprot\x00', 0x20003, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000952000)=""/234, &(0x7f0000e35000-0x4)=0xea) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x200000000003, 0x4) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000002d000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) r3 = memfd_create(&(0x7f0000239000)='2cgroup\x00', 0x3) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = inotify_init() fgetxattr(r4, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000000000)=""/60, 0x3c) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f000088b000)={0x0, 0x2}) ustat(0xf8, &(0x7f0000183000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00009fb000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000526000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fadvise64(r2, 0x59, 0x1f, 0x4) dup2(r1, r2) pselect6(0x40, &(0x7f0000345000)={0x0, 0x5, 0x101, 0x4de3, 0x4, 0xdb1, 0x76fd9d49, 0x9}, &(0x7f0000b28000)={0x3f, 0xfffffffffffffff7, 0xdbb3, 0x9, 0x9, 0x7fffffff, 0xfffffffffffffe01, 0x588}, &(0x7f00005d4000-0x40)={0x7, 0x6, 0xfffffffffffffffe, 0x474, 0x5, 0x10001, 0x80000000, 0x7ff}, &(0x7f00001a3000)={0x77359400, 0x0}, &(0x7f0000a91000)={&(0x7f0000c50000-0x8)={0xffffffffffffa0d5}, 0x8}) 2018/01/01 13:03:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x5, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x6}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r2, 0xcab}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000044000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000004d000-0x8)={0x0, 0x0}, &(0x7f000004c000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000004e000-0x8c)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000004c000)=0x8c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000262000)='/dev/snd/pcmC#D#c\x00', 0x2, 0xc00) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000af0000)={0x2, &(0x7f000036c000-0x7)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f00007f0000-0x8)={r5, 0x3}) syncfs(r1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)=0x8) 2018/01/01 13:03:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000400000001e, 0x5, 0x20000000000000) listen(r0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000f13000)={@multicast1=0xe0000001, @broadcast=0xffffffff, @multicast1=0xe0000001}, 0xc) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000c2e000-0xb8)={0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x64, 0x8, 0x9, 0x7ff, {0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x80000000, 0x9, 0x100, 0x7}}, &(0x7f00009c6000)=0xb8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000489000-0x8)={r1, 0x9}, 0x8) truncate(&(0x7f0000e8d000)='./file0\x00', 0x4d64) sendmsg(r0, &(0x7f0000d82000-0x38)={&(0x7f0000fdc000-0x80)=@nfc={0x27, 0x0, 0x10001, 0x3}, 0x10, &(0x7f0000d24000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0xfffffffffffffffd) 2018/01/01 13:03:39 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000fd5000)='/dev/vcsa#\x00', 0x1, 0xd0340) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000fd7000-0x4)=0x0, &(0x7f0000fd6000-0x4)=0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000fd6000-0xd)='dns_resolver\x00', &(0x7f0000459000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b95000)='\x00', 0x0) 2018/01/01 13:03:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b66000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000a3f000)='./file0\x00', &(0x7f0000c20000)='./file0\x00', &(0x7f0000496000-0x7)='devpts\x00', 0x1, &(0x7f0000fcd000)="") rename(&(0x7f00009ca000-0xe)='./file0\x00', &(0x7f0000827000)='./file0/file0\x00') openat$pfkey(0xffffffffffffff9c, &(0x7f0000e44000)='/proc/self/net/pfkey\x00', 0x88000, 0x0) 2018/01/01 13:03:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000cd3000-0xe)='oom_score_adj\x00') exit(0x0) accept$unix(r1, 0x0, &(0x7f000038a000)=0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/01/01 13:03:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000d30000-0x8)='keyring\x00', &(0x7f0000351000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a8c000)='\x00', 0x800000000000000) lremovexattr(&(0x7f0000ada000)='./file0\x00', &(0x7f0000ce0000)=@random={'btrfs.\x00', '\x00'}) keyctl$setperm(0x5, r0, 0x11000) keyctl$describe(0x6, r0, &(0x7f00007a1000)=""/56, 0x38) 2018/01/01 13:03:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000034000-0xd)='/dev/dmmidi#\x00', 0x3ff, 0x4000084200) syz_open_dev$sg(&(0x7f0000221000-0x9)='/dev/sg#\x00', 0x1, 0xfffffffffffffff8) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000c6f000)={0x2, 0x20c, &(0x7f000055d000)="e5ff9bd3c3069e62cfa1d070e94e6f42d47263d270f0aceb26e3f3709b2b60a02e783374e946ac3d09a6de7c949094fa1dac46578f31af401533a3a1ec274a46a0d13d0e43db18f6414627937042232aeb7527904d44bea1730f8a1021417e2a01b2bbd15cf2", &(0x7f0000ff8000-0xb8)="4f5a1311d4260b573d18c6d51f98a90da4ca443f41d0b9b6a5c4e7085e26350b2d72957c21646a7db0ff4f2f36a374176e20b2e66b176237784c191d2374168f02c0a512f35a1a19cc90fa2625200e665f3ad73d52c7184654928d789094786f808b120e12820bc2c44e6c3f0e12d648256b79ebbd5cbc7c4946094d0a74ee12528b90aeb384316f0a7885214c3096f0c616ade573ed8d5c2e3d7493fa847e51fc5166523cff22a5ed61d28fb63a06e241600ea8bc10ce8c", 0x66, 0xb8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6(0xa, 0x1fffffffffffffe, 0x9) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000744000-0x1d)=""/29, &(0x7f0000d0f000-0x4)=0x1d) 2018/01/01 13:03:39 executing program 7: mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) sendto$inet(r0, &(0x7f0000f15000)="", 0x0, 0x0, &(0x7f0000f17000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f18000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000f18000-0x1b)=""/27) 2018/01/01 13:03:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f9b000)='/selinux/checkreqprot\x00', 0x14000, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00004c8000)='/dev/kvm\x00', 0x800, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@multicast1=0xe0000001], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @loopback=0x7f000001]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) setrlimit(0xa, &(0x7f0000e5b000)={0x9, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00003df000-0x20)={0xde, 0x0, 0x10001, 0x73861ab3}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00002c0000-0x10)={r1, 0x3f}) 2018/01/01 13:03:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8) fcntl$setsig(r0, 0xa, 0x20) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a3c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d6f000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) 2018/01/01 13:03:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f000047f000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000045000)='./control\x00', 0x40) r0 = syz_open_dev$adsp(&(0x7f00003c6000)='/dev/adsp#\x00', 0x733ae5f, 0x1) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000b74000+0x3c2)=r1) r2 = creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x14) fcntl$getown(r2, 0x9) 2018/01/01 13:03:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e98000+0xfe4)='/dev/ppp\x00', 0x2000, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000bb4000)={0xffffffffffffffc0, 0x81}) syz_emit_ethernet(0x46, &(0x7f0000da9000-0x47)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "00aa0f", 0x10, 0x4000000000000021, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0xb, 0x2, 0x0, "2656b8", 0x0, "e86b45"}, ""}}}}}}, &(0x7f0000512000)={0xfffffffffffffffe, 0x1, [0x0]}) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/01/01 13:03:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007b5000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0) write(r0, &(0x7f00008af000-0x86)="2400000021007b00000000000000170e020000000010000002e1000c08000b0000010000", 0x24) 2018/01/01 13:03:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00004e0000-0x9)='/dev/vcs\x00', 0x2002, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000b36000)=""/195, &(0x7f0000433000-0x4)=0xc3) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) restart_syscall() sendto$inet6(0xffffffffffffffff, &(0x7f0000ddb000-0x1)="e1", 0x19a, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x7) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000019000)={0x0, 0x3, 0x8000000000000019, [0x0]}, 0x103) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000f6c000-0x1004)={0x1000, "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"}) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f000003e000)=0x100000001, 0x4) 2018/01/01 13:03:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f000041f000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000c49000-0x4)=0x60) dup(r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000bbe000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000d8d000)=@common='ip6tnl0\x00', 0x0, 0x0, 0x0}) r2 = memfd_create(&(0x7f000017c000)='i\t6tnl0\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f000028d000)=0x56e600000000) 2018/01/01 13:03:39 executing program 6: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000104, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r1, 0xa, &(0x7f0000fbc000)={0xe, 0x1, 0x500, 0x4}) semop(r0, &(0x7f0000196000)=[{0x0, 0x80, 0x0}], 0x1) semop(r0, &(0x7f000047c000-0x1e)=[{0x0, 0x0, 0x1800}, {0x3, 0x7fffffff, 0x0}, {0x3, 0x0, 0x0}], 0x3) 2018/01/01 13:03:39 executing program 1: clone(0x0, &(0x7f00000bf000)="", &(0x7f0000744000)=0x0, &(0x7f0000bcb000-0x4)=0x0, &(0x7f0000030000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r0, &(0x7f0000002000-0x9)={0x1f, {0x10001, 0x10000, 0x80000001, 0x0, 0x1, 0x101}, 0x8}, 0x9) r1 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x40) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000e16000-0x4)={0x10000}, 0x4) dup(0xffffffffffffffff) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) 2018/01/01 13:03:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) r1 = epoll_create(0x3) r2 = semget(0x2, 0x0, 0x200) semctl$IPC_INFO(r2, 0x4, 0x3, &(0x7f0000e00000-0x52)=""/82) r3 = syz_open_dev$audion(&(0x7f000019b000-0xc)='/dev/audio#\x00', 0x3f, 0x100) write$tun(r3, &(0x7f0000f75000-0xff)=@pi={0x0, 0xdaff, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="f882bc04f022", [{[], {0x8100, 0x1000, 0x7ff, 0x547f}}], {{0x8a3e, @llc={0xe7, @llc={0xd4, 0xd4, "448b", "973c76813e3f3c794ed84adc6061a159c04cdbaf7a20468f4965fd1e871de312c3e84fc6b41cdbc9ba6b355f529c8def9904e9254964fcb328c4f2ce3a30825ad0c42ed1084f9d02dcb0952de6084c221f77bbda30aee54098c63312bea6261a4efeff585a0341b61a3001762464788ceaa9176bee37e45a4e63424dd1ddee966f47433522a30d49360d65365f6883f215292a9a139d3110cd429e341839f11de16f20a4bd16452e72090e306330ec09f40937730334846becb7647a1c7aa96b9fe4adc66abe25614a5c8304fcce7451fce6cc17955288caae45e782f6baf37dd31ac6"}}}}}}, 0xff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a33000-0xc)={0x10000000, 0x0}) 2018/01/01 13:03:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000003000-0x4)=0x0, &(0x7f0000594000)=0x0, &(0x7f000043a000)="c54b") mlockall(0x0) 2018/01/01 13:03:39 executing program 5: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mkdirat(r0, &(0x7f0000018000)='./file0\x00', 0x140) r1 = open(&(0x7f0000dd5000)='./file0\x00', 0x2000, 0x0) fcntl$setlease(r1, 0x400, 0x0) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00') mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006a1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fe0000-0x4)=0xc) r3 = geteuid() lstat(&(0x7f0000367000)='./file0\x00', &(0x7f0000e13000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00009e2000)={0x0, 0x0}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000baa000)=0x0, &(0x7f00009e0000)=0x0, &(0x7f0000fe0000-0x4)=0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000fe0000-0x4)=[0x0]) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = gettid() mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000fe0000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001bf000-0x4)=0xe8) r10 = getegid() r11 = getpid() mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000036e000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe0000-0x4)=0xe8) r13 = getegid() mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000fe0000-0x4)=0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000fdf000)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000906000-0x4)=0xe8) fstat(r0, &(0x7f0000a31000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000052f000)=0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ecd000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe0000-0x4)=0xe8) lstat(&(0x7f0000232000)='./file0\x00', &(0x7f0000a8b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = fcntl$getown(r1, 0x9) r21 = geteuid() mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x8, &(0x7f0000fe0000-0x20)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fe0000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001e6000)=0xc) r24 = geteuid() mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fdf000)='./file0\x00', &(0x7f0000d59000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000599000)=[{&(0x7f0000707000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000fe0000-0x40)=[{&(0x7f00003a7000-0xb9)="353072312073fd4ee479742249b022391aa3dbb034c597e6c1abfd4c213a848048c3181542f8b1f33a477d15367ceb21fc9801802b5badb2476096c26f413270207ff66a2551b5ed94d58616fd5c700914d25cc004e2ce71cc350274e9dd0aa82d877af169400d593dc889b29199f0377a5b78fb290d1821a8d3b3bc93ea7d6d15a1b705f2af398727b3bb174d2bd9c66b17cbca6744f28edcba0cbddd67744afeff0c7b4a53acecf6ac0881b5d4782c8542adce1144e63a63", 0xb9}, {&(0x7f00001dd000-0xc0)="a98aac3fa38795e3599fdc4a8f548658c420e96f21e50e51f901e14dbecfa08dbfb764d90c9515e68e922ea212b97f8b140fcb3d4341f3a5daf7111e7ce7c3af880ceb7c66d2305930c7a2907b8c1985fedb999befe21fc22c8487ed8c90696309a53206132881dfb40a35c18c4ee2e09774a2dd32e2d3f2d8195a56e47471532874c4b047d4bde82642dcd90543fa544183a38bb82e73bdf4fca6acce3c68d55cc7718fd80a4aeb1c7b402415c7746eb95cb1b9eafbe1c62fa66d5e7978a846", 0xc0}, {&(0x7f00004fa000-0x1000)="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0x1000}, {&(0x7f0000fdf000)="9de086054e14142b48b0da17a5db37b28faaa776b9f80524c4814c9959257dca1ab19fbdb5a5be449c78c605805940a655eec936d32f530ac1169af0c143241908d278256b04d5a26d39eeb7c4b57e1d58a8ef805bc1368da04444f4a46e671864a48aa2e9ee2e39ee2919674e3328942da90bbe0c1d259d7c42383ad75738cf1e83272ed31cf278434c0e4b7606f5257cd978026520daab2d516efbb534", 0x9e}, {&(0x7f00000b9000)="bc321a96f3f554d094e7bc50eaf20b84c02e5bc0913d5c4967ad9460498c6f3f9a24856a50c4eb3623f43b4e00dbbcc820699802c71f7ea1e17c0bcca0a4e33a11bacf8af83d6a6f3202549fe29c6b920e99c51badd584a007fd0a2bd57fb84259afc4eef86eb8ae9799e1778de3e376be84a321a21518f0a297131e245fae59758d068a3dc552dd7bcafd42f145ee9c594d90cb55", 0x95}, {&(0x7f0000fdf000)="9ce7eaa016ae43bc02e1d032a7a69c4df16102960d67f77b73697ee8a5faea63c4f6a8580e3d0e98ea3e98a4346b0bd273ff26d93f249a885b59570b957bdda88aaa2a8e030b28e4ab8f6a420198fbaca0ea5320644d2110b3767e057beaab400d8415283fd41a76fa69bc8e74b016514edbbcc58d6c9a42dea7a2e63b0f235372cc6d2b46a409e5772424d39605f54301cf2f60d6d4b0ef2d26e0502954b9c0f50e309c8d7499a7b54af76bbe23506fa404e1ca860772d4a786f964621c0353f93ac94c93524af8", 0xc8}, {&(0x7f00002c5000)="c778b8a48b17803bf40528b176a40f1c36fbc1ae52738f2b99d592373c04065bf1cff5f115dc6c8926bce95291966cd01b5833e6c5df1c81823f7e927311549afb4c29cac76944d4285f46fee494b4233d52f818750600a076946d458f8795c7997f118f3efca93702b6b4c890f0625d25810464f7f0ca418bdee1502e1a9df4845b805d02cb51807ccc42fb13fe9a2c599c88bcefc5035bf2dc738d148818ec3f6aa16ff68c", 0xa6}, {&(0x7f0000f8d000-0x55)="763831f65dd3b8a5babfb5f4216a170e83310ce09010547672879b609ad5526215029cc1a116cf40cd9b3a9f4ee3fd03840c209e239d379f2fc6ea33ad750576fec78ff524bd2d1e06a336403c60433a8d6a9a7b4e", 0x55}, {&(0x7f0000fe0000-0xe4)="2dd4d15380a5b8b3fa1aef2f254d05d4a4ef7a8e2aae1bc769fa535aeffdfd524e4cf4ba3f2b39032384fdd24b00bdb58050c43876b8dd89d4d6404e5a8785a87c881491d844ae21e7d93a034934f69de9fc17820e0beddd026dd1d4ebda8f03eae31635181067319dadb73c1724ae635b57907843bb52ceb5b53aa04c02a7e936b8dde42c711b8309d2334e241d44ed6b682ec08845dce33141d3f5e97a1ef25b11c3ea57e6f69271bee629cd66669ee4b0acdec73fb4d0d52bc8de8a18b9e68e3345049f6add8918750bedfd011cb22963a6fd360ea56ddfc33a117be0b7ef5a039c05", 0xe4}, {&(0x7f0000482000)="1a0e4878adb4dc127382907c7067841e69d5d37e6de160fccda8fa8618340d81b75d584b76", 0x25}, {&(0x7f0000fe0000-0x79)="da39f7c9dd879120e573271c35347ac42b7e57d5fb18924f0c1ae40b2deedcc08d61f475306fe2a74e41f0059f800757370c1d3fd6ee36f343a153c24ef510da5e89fa016dc8af51f3a8d54c77d9dd02403384affdfa396893833d4e1f2e84b9a86c55156d8d8e7cad2d2c011aed82137acbd451bf9ed10d6e", 0x79}, {&(0x7f000018e000)="b9f85c769f836f1d041f5d19ec8688c194c775bf6dd990076f93cc0e5f811f92d2a6312fe76e8b590a3df7b90c6210d5e76761a65730172dfbadcd438209842719122655cd847a7d9dd18c4bffcc6e32a630e8f84a0d3f99385fc3ce6ba6bb4b4de00f92223e13776485", 0x6a}], 0xa, &(0x7f00000ee000-0x88)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r1]}], 0x88, 0x40010}], 0x8, 0x20000001) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) fcntl$setsig(r1, 0xa, 0xe) creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) 2018/01/01 13:03:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x40000000000002, 0x20000000000) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eee000)=0x80000000ffd, 0x4) setsockopt$inet_int(r1, 0x0, 0x10000000000b, &(0x7f0000ac6000-0x4)=0x408, 0x4) sendto$inet(r2, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000f35000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) recvmsg(r1, &(0x7f0000ef6000-0x38)={0x0, 0x0, &(0x7f0000b16000)=[], 0x0, &(0x7f00003f0000)=""/0, 0x0, 0x0}, 0x2023) 2018/01/01 13:03:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000031c000)='*\x00', 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007ac000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000325000)={0x0, 0x0, 0x0}) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000fb2000-0x2)=0x0) 2018/01/01 13:03:39 executing program 3: mmap(&(0x7f0000000000/0x8a4000)=nil, 0x8a4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x0) r1 = socket$inet(0x2, 0x3, 0x100000001) setsockopt$inet_buf(r1, 0x0, 0x23, &(0x7f00008a0000-0x58)="e4a445eb7fff0500", 0x8) r2 = dup2(r0, r1) mmap(&(0x7f00008a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2e, &(0x7f00008a4000)=""/53, &(0x7f00008a5000-0x4)=0x35) openat$hwrng(0xffffffffffffff9c, &(0x7f0000506000)='/dev/hwrng\x00', 0x2, 0x0) mmap(&(0x7f00008a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f00008a6000-0x8)={0x0, 0x0}) mmap(&(0x7f00008a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00008a6000-0x4)=r3) 2018/01/01 13:03:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f00004c7000)={0x0, 0x0}) accept4$inet(r1, &(0x7f00001c6000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001c7000-0x4)=0x10, 0x80800) r2 = request_key(&(0x7f0000006000-0xa)='id_legacy\x00', &(0x7f0000252000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bd3000)='*\x00', 0xfffffffffffffffb) keyctl$revoke(0x3, r2) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f00006d3000-0x4)=0xffeffffffffffbfc, 0x4) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b1d000)='/selinux/create\x00', 0x2, 0x0) ioctl$KDMKTONE(r3, 0x4b30, 0xa28) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000e72000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000030c000)=0xfffffffffffffff9) bind$inet6(r0, &(0x7f00001de000)={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x7fffffff}, 0x1c) socket$bt_hci(0x1f, 0x3, 0x1) 2018/01/01 13:03:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009a7000)='/dev/ptmx\x00', 0x402100, 0x0) write(r0, &(0x7f0000cf4000)="09000000b36c5529a5534195cbffb4fffffff6091715f12f8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01010000000000ffbf13", 0x5d) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c0f000+0xc49)='/dev/autofs\x00', 0x20100, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00003ff000-0xc)={{0xf0, 0x7, 0x9, 0xf0cd, 0x0, 0x8}, 0x1}) poll(&(0x7f000000c000-0x1b)=[], 0x0, 0x0) perf_event_open(&(0x7f0000706000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000064e000)=0xffffffffffffff8f) ioctl$TCSETA(r0, 0x5402, &(0x7f0000d1f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 13:03:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000211000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000235000)=""/228) unlinkat(0xffffffffffffffff, &(0x7f00006d2000)='./file0\x00', 0x0) 2018/01/01 13:03:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000e48000)='/dev/dmmidi#\x00', 0x6, 0x8000) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000bb3000)=""/48) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000cf8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cfa000-0x4)=0x14) 2018/01/01 13:03:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000064000)="1f0000004a00070600001b0a000008ff0a3f80164c00000204000003441951", 0x1f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000e3c000-0x10)=[{&(0x7f0000d41000-0xb)=""/11, 0xb}], 0x10000000000000eb) 2018/01/01 13:03:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004f3000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000aa4000-0x9)='/dev/dsp\x00', 0x400000, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000b14000)={0x6, 0xffff, 0x7, 0x9, 0x7ff, 0x81, 0x323961c3}, 0xc) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00002d5000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000ec3000)={0xc392, 0x0, 0x5, 0x3, "4924d77c9ad7dd48b3f36a580b62a89054c6f5e9bf80817e98f15f3322f36232a69b9f6ca5802476f7ae9dc0", 0x6}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00001c3000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x8, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000096a000)={0x1, 0x0, [{0x2000000038d, 0x0, 0x0}]}) 2018/01/01 13:03:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000162000-0x18)={0xaa, 0x28, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00008d2000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) r1 = syz_open_dev$vcsn(&(0x7f0000256000)='/dev/vcs#\x00', 0x6, 0x200000) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00006f7000-0x4)=0x400) close(r0) 2018/01/01 13:03:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x40, &(0x7f0000744000)=""/4096, 0x1000) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f67000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000bac000-0x18)={r3, &(0x7f0000246000)="030335cd13d17c5fb5b2c38b740c0ce1723ab9cbf26cc8d18cc969430f23547fb48b48d76b23371b06db6f0f9eaaa76adbb6fe9d19568df98168f2cd8916b2911e77f623e18ff42110f81444d9de0f05346cda0eeeb2a0723394973a23dab66cfed1538ba0dd82c28273df3c1497383c3b982eb4475686b2deebb8c3422ea186aa8e48667c1e9426983ef70c8a916e9fea7efa3eab0b60db7becb017c879248fa2be9349921ae1478e24b105c607055fac12b617fd266b2d6f6645e91158bc9b8df3c195409c887f", &(0x7f00000bc000)=""/68}, 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/01 13:03:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x2) socket(0x1, 0x0, 0x1) 2018/01/01 13:03:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00002cf000-0x8)={0x0, 0x0}, 0x800) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000843000-0x12)={0x7, [0x5, 0x1000, 0x6, 0x7, 0x0, 0x9, 0x101]}, 0x12) syz_emit_ethernet(0x4a, &(0x7f0000e1f000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a2b91d51848e", [], {{0x20086dd, @ipv6={0x0, 0x6, "a23f07", 0x2, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x16f, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) flock(r0, 0xa) 2018/01/01 13:03:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e39000-0x9)='/dev/vcs\x00', 0x0, 0x0) r1 = epoll_create(0x1) r2 = fcntl$dupfd(r0, 0x0, r1) timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000008e000)={0x0, 0x0}) syz_open_procfs(0x0, &(0x7f00005a8000-0xe)='net/protocols\x00') readv(r0, &(0x7f0000d21000-0x10)=[{&(0x7f0000a49000-0x1)=""/1, 0x1}], 0x1) unshare(0x400) r3 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000541000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) r6 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r6, 0x0, 0x30, &(0x7f0000008000)=""/0, &(0x7f0000008000-0x3)=0x0) 2018/01/01 13:03:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00002c1000-0x4)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000d9d000-0x4)=0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d6d000+0xb1)='/selinux/enforce\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e68000)={0x0, 0x7ff, 0x7, [0x27, 0x5, 0x5, 0x3ff, 0x6c4, 0x800, 0xf061]}, &(0x7f000043f000)=0x16) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000899000)={r2, 0xa, "de829593b7a329a378cd"}, &(0x7f0000461000)=0x12) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000c13000-0x8)=0x2d0c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f00001b9000)=""/61) 2018/01/01 13:03:40 executing program 3: mmap(&(0x7f0000000000/0x706000)=nil, 0x706000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000706000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000706000)={{0x5, 0xd6}, 'port1\x00', 0x81, 0x20402, 0x1, 0x3, 0x4, 0x1, 0x2, 0x0, 0x4, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000045c000-0x28)={@common='lo\x00', &(0x7f00004b9000)=@ethtool_rxfh={0x46, 0x0, 0x0, 0x0, 0x0, "deeb5a", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 80.255865] device eql entered promiscuous mode 2018/01/01 13:03:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000516000-0x8)='./file0\x00') fgetxattr(0xffffffffffffffff, &(0x7f0000d7c000)=@random={'user.\x00', "73656c696e75785d6e6f646576d6262d2300"}, &(0x7f000088d000)=""/2, 0x2) perf_event_open(&(0x7f00001c3000-0x78)={0x1000000000002, 0x78, 0x7c, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7fffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000009d000)={0xffff}, 0x0, 0x8) r0 = syz_open_dev$sg(&(0x7f0000223000-0x9)='/dev/sg#\x00', 0x3ff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fd6000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff, 0x0, 0x0, 0x5, 0x100000001, 0x80000000, 0x80}, 0x20) r2 = syz_open_dev$tun(&(0x7f0000bec000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000027e000)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x8, 0xa08, 0x6, 0x0}}) inotify_init1(0x5007ffff) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000011c000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000205000-0x4)=0x400200c, 0x4) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000e3f000)={@common='dummy0\x00', @ifru_ivalue=0x40}) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000377000)=""/0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000e7b000-0xdc)=""/220) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000596000-0x4)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000000, &(0x7f0000889000-0x4)=0x10000000200, 0x4) r3 = dup(r1) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f00005d1000)=0x81, 0x4) bind$inet6(r3, &(0x7f0000f5d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xff}, 0x1c) sendto$inet6(r3, &(0x7f0000a76000-0xdb)='1', 0x1, 0x20000005, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x4000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000931000-0x4)=0x0, &(0x7f0000413000-0x4)=0x4) recvfrom(r1, &(0x7f00006dc000)=""/0, 0x0, 0x1, &(0x7f0000742000)=@nfc={0x27, 0xffffffff, 0x8, 0x807}, 0x10) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000d50000)=0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000bd1000-0x400)={"4adee71ba0d2a733e4ad6c4d4a77c175e742d02a386220568b3a73a5df5f1a1b201d34a5a8ce8d376ce36b8f5013bb908c51d181f50a71f60805f4cc8f5776d2bd183043d82c1e58b58302b57dcf16ec8e89093b329572fb7bedd0d6f6706edb5c04eaa9c7479a1513765735eb2fa82e21c73d830c8225a85e48a4c59d1edba07eb186a500fce2fe3014849f319f5a19aa52bb17a71f079d06d720c6c8795a93a6a3f7b95e48534aa895c60922d1a24e0611defb995f278f3a79923f0b071674e175ca153703261b907f59c035d3eca8339c26bc682d3b991a8a5beccc52ae8326f236647a091b9bccc07d97bd8a58a21e02c8b0c3d69feea07c0c38769aa01c85b0df3f84efee63a2797578dd5818ba2569dcca9a5a9fc62ce9122bbc1ad3bd8ebbd0d1010a603c168b64e9a04efcf7fdb14fdfded569f1bc27e3bb06167af48c3735014814f7239e0b0881c06b4017df6a732630316f544bd58f7a9401187312e41abdc61bd90cc3e5ff0f0515fcdc2da9821e7866a64a0f84b788a5d012c45a23f7a3967707a825ea7dfd10168ab40a07408b2c43fbfec99d9789e6bdb89fcbc024d1e7cab385df85675302c8507a4510c7b3b4c589e253db3eb8d3d8963e04d27c5cd27d0383a34c03869836fa5f88905c787f13759ba274bb6eb7302eeff93f59de66c751e768f0d815617efbda308891c78db902ebfc883a522880f228426022539e8f4291881597c1534e2d2f226714d3b5b90edb79471cb91d0c2d064f9b1eebe1df1c8e944c0b48d349f72fa888cdd5be0d056538989a3be46fb0339d084bb59b43f542b0eef600b22dfb63ed8de454fec98f0574570913026c618af5c68614f8d7645302b723d9f2557700b5e20f5220e7726447368bdf6e1f301df9614e2bed059d132e7a14079c60619f152ba4ecae086d10ae19b70c5487e848cd3b4a19b84a9bb081cc521459fda94729d5fb566759c52e73af5c5ec471a3ad7e30ba8ffb4fda9d59aa102ae77c06b706415588def72662cb4812a0a473d779110f365d756211a5b02614ec0d1149d842b45700fe6e6557be88b7a08ebb11a27e2741f00fe103ab80c2925d23cbcff839215bbbb3c61e7d0b1a55a3c969c30ea5ed7d4bd7dcd59e5bd307518d0ab560a3755786191c783718ef39d89a81cc1e21deec48dfd9a9d125b62f57c53c11cf3565b90f8c3b3296bebc266d9b52498114cdcc6843ec2c317fe9cfe76b1a2787f4d290216f979d913d14e2dff4c51305bb86b4105d812388f0ab202b2e6b172ecf49412c0057f75a3b11361a1e1755eed64b2dec01a52b0c1cb69b7778959ec8b240617b4a279ee7861047e6167170bb2b4493c2714066881372bf6173c04dd156014f32f5a299e9221133b5fafa4060dbfde4ec00e6a04b4d484522b62e28e281519b63a07060db4347b0fba9c6b115"}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00003ea000-0x4)=0x6, 0x4) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000ba7000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_data=&(0x7f0000e24000-0x20)="3bc298971b348058bee8a44970aca8c421237c9e71fd875870f6a6401399b20c"}) sendto$inet6(r3, &(0x7f0000be6000)="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", 0x57d, 0x0, 0x0, 0x0) recvfrom(r3, &(0x7f0000725000)=""/207, 0xcf, 0x10000, &(0x7f0000a77000)=@ipx={0x4, 0x9, 0x8, "27f4cdc4411f", 0x2, 0x0}, 0x10) 2018/01/01 13:03:40 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000779000-0x28)={0xffc, 0x20, [0x606, 0x4, 0x94, 0x8, 0x7, 0x7, 0x4f, 0x1]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) listen(r1, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/01 13:03:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000da1000-0xc)='/dev/audio#\x00', 0x3, 0x10000) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000b5a000-0x10)={0xfffffffffffffa81, 0x23e, 0x0, 0xf1}, 0x10) syz_emit_ethernet(0x37, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {'\f'}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000767000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000f5000-0x38)=[@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in6={0xa, 0x3, 0xffffffff, @loopback={0x0, 0x1}, 0x80000001}], 0x38) 2018/01/01 13:03:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cdd000-0x20)={r0, &(0x7f00005c3000-0x8)="", &(0x7f0000b39000)="", 0x0}, 0x20) 2018/01/01 13:03:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f6c000-0xa)="656d3070726f63bd00", 0x4) pipe2(&(0x7f0000071000)={0x0, 0x0}, 0x80800) io_setup(0x80, &(0x7f0000ac1000)=0x0) io_submit(r1, 0x1, &(0x7f0000a54000)=[&(0x7f0000f69000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000f6a000-0x1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/01 13:03:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000000)=""/194, 0xffffffffffffff4a, 0x3) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x1ff) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000e58000-0x4)=0xffffffffffff0001) 2018/01/01 13:03:40 executing program 0: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f78000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) syz_open_dev$usbmon(&(0x7f0000a4e000-0xd)='/dev/usbmon#\x00', 0x3, 0x800) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[], 0x0, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) 2018/01/01 13:03:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x3, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008ba000-0x5)='attr\x00') 2018/01/01 13:03:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000ad4000)='./file0\x00', 0x0, 0x4) fcntl$setpipe(r0, 0x407, 0x0) mincore(&(0x7f000036c000/0x3000)=nil, 0x3000, &(0x7f0000111000-0xc)=""/12) 2018/01/01 13:03:40 executing program 6: mmap(&(0x7f0000000000/0xb70000)=nil, 0xb70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000b71000-0xe8)={{{@in=@loopback=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006aa000)=0xe8) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000601000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b70000)=0xe8) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000805000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b70000)=0xc) setresuid(r1, r2, r3) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000b70000)='/dev/dsp#\x00', 0x80000000, 0x200c0) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000049b000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6c000)={&(0x7f0000ae4000)=@delpolicy={0xe4, 0x21, 0xdab3c3fcdff443a3, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, @policy_type={0xc, 0x10, {0xffffffffffffffff, 0x0, 0x0}}, @user_kmaddress={0x2c, 0x13, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}}]}, 0xe4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 13:03:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00008e1000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000860000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5}, &(0x7f0000d55000)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000f63000-0x6)={r1, 0x1}, 0x6) r2 = syz_open_procfs(0x0, &(0x7f0000293000-0x9)='net/unix\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000878000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a02000-0x4)=0xe8) sendfile(r2, r2, &(0x7f0000b58000)=0x0, 0xfffd) 2018/01/01 13:03:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00009ef000-0x38)={&(0x7f0000f18000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e4a000-0x70)=[{&(0x7f00000ce000-0x140)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x1}, 0x4000800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fbd000-0x8)={0x0, 0x0}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000041000)=0x0) r1 = syz_open_dev$vcsa(&(0x7f0000ce7000-0xb)='/dev/vcsa#\x00', 0x2, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000631000-0x7f)=""/127, &(0x7f00004c9000)=0x7f) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000b69000-0x4)=0x7fffffff) 2018/01/01 13:03:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000268000)='/dev/audio\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005ea000)=@assoc_value={0x0, 0x1}, &(0x7f0000c3f000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000fb0000-0x8)={r1, 0x5}, &(0x7f0000e58000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000a7f000)={0x0, 0x0, 0xfffffffffffffc00, 0xfff, 0x5, 0x5, 0x8, 0xffffffffffffff7f, {0x0, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x1, 0x3, 0x400}}, &(0x7f0000a0b000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00002a3000)={0x0, @in6={{0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x3}, &(0x7f0000035000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e87000)={0xfffffffffffffffe, 0x0, 0x2, 0x3, 0x1, 0x0, 0x0, 0x0, r2}, &(0x7f0000e58000-0x4)=0xfffffffffffffeab) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r3, 0x1, '\x00'}, &(0x7f0000912000-0x4)=0x9) syz_emit_ethernet(0x36, &(0x7f0000ffc000-0xf1)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="7c080002c8db", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) [ 80.361732] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 80.400324] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/01/01 13:03:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xa18, 0xf4e47942edd30a3f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000fc9000-0x63)=""/99, &(0x7f0000000000)=0x63) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = getpid() syz_open_procfs(r2, &(0x7f00001a7000)='net/packet\x00') write(r1, &(0x7f0000fd3000-0x26)="260000005e0009000c0000f839e3000000f40f0001000000f6040000000000001ee9ff6e35ea", 0x26) 2018/01/01 13:03:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00004f5000)='keyring\x00', &(0x7f00008db000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = request_key(&(0x7f0000c3e000)='big_key\x00', &(0x7f0000a5f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f30000-0x1)='\x00', 0xfffffffffffffffb) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001dc000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0x5, &(0x7f00005f1000-0x4)=0x1000, 0x4) keyctl$search(0xa, r0, &(0x7f00002f9000-0x8)='keyring\x00', &(0x7f00000f7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r1) 2018/01/01 13:03:40 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000000000810000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000013000)=""/247, 0xf7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r2, 0x29, 0xd0, &(0x7f0000003000)=0x0, &(0x7f0000011000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000cb6000)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/01 13:03:40 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xe, &(0x7f0000000000)={0x400, 0x80000001}) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mbind(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000012000)=0x0, 0x9, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/01 13:03:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0) msgget(0x2, 0x481) ioctl(r0, 0x180004527, &(0x7f0000383000)="") openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000674000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/01 13:03:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) utime(&(0x7f00006f1000)='./file0\x00', &(0x7f0000751000-0x10)={0x0, 0x0}) r0 = creat(&(0x7f000055f000-0x8)='./file0\x00', 0x10) timerfd_gettime(r0, &(0x7f00003de000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/01 13:03:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000302000)='/dev/vcs\x00', 0x101400, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000095000-0x8)=0x0) sendto$ax25(r0, &(0x7f0000050000-0x4a)="d3015875be124a76e41ea0dafc9d179c380396b41aa3c56cd31b72a7122cefe07b4b966cbd8dd17ecd76e2b9c5cdca5f28c9c0a7db0b904a703d4c0b48225bf35f0ec2e5a892d2827d92", 0x4a, 0x1, 0x0, 0x0) sendmsg$netlink(r0, &(0x7f00009ef000-0x38)={&(0x7f0000f18000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e4a000-0x70)=[{&(0x7f00000ce000-0x140)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x1}, 0x4000800) r2 = syz_open_dev$usbmon(&(0x7f0000064000)='/dev/usbmon#\x00', 0x100000001, 0x48800) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000f40000-0x20)={0x4, 0x0, 0x1, 0x5}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000c17000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000295000)=0x8) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000294000)="4e3c2706744a8cba17cca0762518dfd6d0fa352b4df9c827bc3883002c408249065c9cb3bd04e0c8ad1a30a868fe2bc891a670f2be36b3f7ebb345f0e7566879b709534b05822de4509992f92f6e40c14b6d1644fcdb4e7aa31e54211c4d322c7b01d37f343173e4fc7d905a", 0x6c) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000527000)={0x10000, r3}) 2018/01/01 13:03:40 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) finit_module(r0, &(0x7f0000001000)='/dev/dsp#\x00', 0x0) ioctl$int_in(r0, 0x800000800c5011, &(0x7f0000004000-0x8)=0x0) 2018/01/01 13:03:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000ac5000)=0x0, 0x4) readahead(r1, 0x6, 0xbfa) signalfd(r0, &(0x7f0000fda000-0x8)={0x6}, 0x8) 2018/01/01 13:03:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002ed000)='/dev/ptmx\x00', 0x200, 0x0) r1 = syz_open_dev$midi(&(0x7f0000a55000)='/dev/midi#\x00', 0x7, 0x123000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000210000-0xc)={0x0, 0x0}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000511000-0x4)=0x1b) poll(&(0x7f000010a000-0x10)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/01 13:03:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000040000)='fdinfo\x00') setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d0f000-0x5)='veno\x00', 0x5) mkdir(&(0x7f0000b27000)='./file0\x00', 0x40) mkdir(&(0x7f000007b000)='./file0\x00', 0x12) mount(&(0x7f0000992000)='./file0\x00', &(0x7f0000f7e000)='./file0\x00', &(0x7f0000b50000)='mqueue\x00', 0x4001, &(0x7f0000eb2000-0x9)="") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000413000)='/dev/audio\x00', 0x100, 0x0) readlinkat(r1, &(0x7f0000460000)='./file0\x00', &(0x7f0000c74000)=""/241, 0xf1) lsetxattr(&(0x7f00000c0000)='./file0\x00', &(0x7f0000255000-0x1a)=@known='com.apple.system.Securioy\x00', &(0x7f0000ff2000-0x7)='.pppN-\x00', 0x7, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000abb000-0x11)='/dev/vga_arbiter\x00', 0x220040, 0x0) [ 80.571320] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=13849 comm=syz-executor6 2018/01/01 13:03:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x1bb2baf3005ac137) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00001ba000)=0x0, &(0x7f0000735000-0x4)=0x4) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d1000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)="") r1 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) r3 = dup(r2) bind(r1, &(0x7f0000d76000-0x80)=@generic={0x8, "69ca612cf0eee43b5c8499ba082c88576cd6897837625caecba477bb6b1b8bcc52f09528d7d426a03660f27b7a4b93ca156bdb76535a1364c6282dc3a012efd2e77b5b7d0d1188266fa42090b5631aa6f3a9367cd614884d888c9df334d606187d788c5daea8a3b2bfdd2083c69282413f098692b91b3087c7ac521e7fed"}, 0x80) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x10, r3, 0x0) 2018/01/01 13:03:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004df000)='{\x00', 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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, 0xfffffffffffffffe, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = socket(0xa, 0x802, 0x0) write(r1, &(0x7f0000623000)="220000001e0007fffc01000f090007000a000cebeeffa7001a00ffff05000980be45", 0x22) 2018/01/01 13:03:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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={&(0x7f0000758000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x125f, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x0], 0x0}) r2 = dup2(r0, r1) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f0000481000-0x1000)=""/4096, &(0x7f00008f3000-0x4)=0x1000) getsockopt$sock_int(r2, 0x1, 0x27, &(0x7f00006ee000)=0x0, &(0x7f000071d000-0x4)=0x4) 2018/01/01 13:03:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) close(r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cb7000)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000083a000-0xa0)={0x0, @in6={{0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xbdc5, 0xfffffffffffff000, 0x2, 0x1ff}, &(0x7f0000b52000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00003d2000)={r2, 0x3f, 0x3, 0x100000001}, 0x10) 2018/01/01 13:03:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x13) r1 = epoll_create1(0x0) dup3(r1, r0, 0x80000) 2018/01/01 13:03:40 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000009000-0x8)='./file0\x00', 0x311000, 0x50) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000004000)={{0x4, 0x1, 0x4, 0x8, "426f0fab424c103262eb8679e1dcf08ba6e24bc519d8719c4f8d71b18e697e92d19a32277bd99b1c3853cc22", 0x1f}, 0xea3, [0x3f, 0x9, 0x8, 0x3, 0x7, 0x1, 0x8000, 0xec91, 0x9, 0x2, 0x6, 0xbd, 0x1, 0x46d, 0x8, 0x9, 0x3, 0x1000, 0x0, 0x800, 0x10000, 0x80000000, 0x7, 0x1, 0x8000000100, 0x101, 0x3, 0x400, 0xffffffff, 0x3, 0x7fff, 0x4, 0x5, 0x0, 0xfffffffffffffff9, 0xcdc, 0x2, 0x0, 0x40, 0x5, 0x240d, 0x7fff, 0x5, 0x5, 0x5ef, 0xb9, 0x40, 0x3, 0x3, 0x20, 0x7, 0xfffffffffffffff9, 0x5cf7, 0x5, 0x3ff, 0x10000, 0x8, 0xfffffffffffffffd, 0xbe8, 0x1, 0x100000001, 0x5, 0x3, 0x684c, 0xffffffff, 0x3f, 0x5, 0x3, 0x7fff, 0x200, 0x6, 0xdcd, 0x401, 0x7, 0x4, 0x6, 0x10001, 0x40, 0x37, 0x5, 0x4, 0x27, 0x9, 0x55ab5b86, 0x6, 0x100000000, 0x2, 0x1ff, 0x1ff, 0x9, 0x3, 0x6, 0x3, 0x1, 0x3, 0x213, 0x6, 0x5, 0x7, 0x121, 0x37, 0x9, 0x3, 0x4, 0x3f, 0x1, 0xfffffffffffffffe, 0x8000, 0x6, 0x1, 0x1, 0x7fff, 0x9, 0x10000, 0x9, 0x1000, 0x8, 0x80000000, 0x800000000000000, 0x100, 0x5, 0x1, 0xcf, 0x4, 0x80000001, 0x8000, 0x1, 0x7f], {r3, r4+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f0000005000)=0x0, 0x0, 0x0, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000006000)=0x1000, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) 2018/01/01 13:03:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dd4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d63000)='/dev/sequencer2\x00', 0x20040, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000c5a000-0x4)=0x0, &(0x7f0000f8f000)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000025000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xc, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7fff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/01 13:03:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000821000)='/dev/dsp#\x00', 0x1, 0x2) ppoll(&(0x7f0000835000-0x38)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00006c0000)={0x0, 0x0}, &(0x7f0000d21000-0x8)={0x0}, 0x8) getpeername$ax25(r0, &(0x7f00002ec000)={0x0, {""/7}, 0x0}, &(0x7f0000d22000)=0x2e6c6f0541ccf9e) vmsplice(r0, &(0x7f0000be8000)=[{&(0x7f000052f000-0x90)="2b13be7997a3479b76ec2289edc857dfcf499cf9dd22b8bed0f72202a8e897e45626fa880680741722f522077f4bcf28d63c59caebbfa456692e2eec7cfb3b12278792f14cc6109e44015c87786c0fdc6263659a67e9039339aa02889117e6ee44a0ed8b526d58e7ecd3e099962095cbfcd0de294e5d67fc9b9389dc2c7e8b07e1e8cfdeb37b3c5d252765baed78b0fb", 0x90}, {&(0x7f00001cf000-0xbe)="229510304fa5997aa144a2b79ed8349f98278c48584dff55c9d2d6381cb902d44941f62439c018011b3f4cb2272a96c319f9251130c32d17e7e62783c294c274df093036d8447bbba53f776181c0994c5498a8455bdb9b4c0821472b69bb86025fbb161e583d478bbe8b4db92a754253eb749cc06797668614e40fea593989a7e54f1809353c1a544a7b712d651a1fa1332053f5e676dfcd4724b008e79534a576d70121b950247d095905309705042278f9aec12f3138370dbe31970022", 0xbe}, {&(0x7f00006b2000-0x3)="14a6fe", 0x3}, {&(0x7f0000ae1000-0x1)='|', 0x1}, {&(0x7f0000052000-0x54)="4ec7f46533589557ccdc6ccdb8ef54aa61b11863977884c29ea889762627a3769f1a269dbcd812290b2ad2128aff42ceba373c6b0a86afa1cdb32d1ffb2730546f998983f5c2e4e396fe43a1edd44f92bda3dab9", 0x54}, {&(0x7f0000bf1000)="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", 0x1000}], 0x6, 0x2) [ 80.637239] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=13849 comm=syz-executor6 [ 80.673924] binder: 13876:13877 got transaction with invalid offsets ptr 2018/01/01 13:03:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x1, 0x0, 0x10001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000001000-0x10)={0x3, &(0x7f0000002000-0xc)=[{0x5, 0xffffffffffffffc0}, {0x6, 0x6}, {0xbcd, 0x2}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) sysfs$1(0x1, &(0x7f0000001000)='$\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000003000-0xe3)="803adb46f6d542abae7c7d48e82649099f2fb0a8bcbe8c0214deb6b0d54709c55434fa144a518e95f6a58dce550bc889f93a5989d00e23cb7d56444c817c032d2a7892d8e7589dd2ef0a5060001966f6e3f32e75fc386b197435968f0bdc89e35a633cca73b32af52c5f2d88e0f96542d454ae3f612ea36f8b812607f3a77e77d282e016799e1a41f8118c5de7ceefb6b9b4089aa64aa191a9bdfe474c9129b42fb525196d91f531fa7e6d5f639fed10fc0613d2de954fa3d742cc30c611fb554506029aa08728c699d69f166b9f9e87e37457d270e2640ff193e0da0b290f99dc3282", 0xe3) 2018/01/01 13:03:40 executing program 3: clone(0x0, &(0x7f00003c1000)="", &(0x7f00004e5000-0x4)=0x0, &(0x7f0000631000)=0x0, &(0x7f00004bb000)="") getcwd(&(0x7f000027d000)=""/233, 0xe9) getegid() 2018/01/01 13:03:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000161000-0xb8)={0x0, 0x7f, 0x1000, 0x1f, 0x1, 0x58cf, 0x100, 0xfa, {0x0, @in6={{0xa, 0x1, 0x4c9f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x4, 0x4, 0x6, 0x3}}, &(0x7f0000292000)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00009a0000-0xc)={r3, 0x0, 0x30}, 0xc) r4 = memfd_create(&(0x7f000003e000)='\t', 0x0) syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$tun(r2, &(0x7f00007ce000)=@hdr={0x0, 0x0, 0x0, 0x0, 0xff, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) r5 = add_key(&(0x7f0000343000)='cifs.spnego\x00', &(0x7f0000258000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d93000)="", 0x0, 0xfffffffffffffffc) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f000096b000)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000f98000)=0xc) keyctl$set_timeout(0xf, r5, 0x3) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00005fb000)={0xffff, 0x7, 0x2, 0x8, 0x6, 0x8001, 0x9, 0x8, 0xfffffffffffffffc, 0x5d5, 0x5}, 0xb) dup2(r0, r2) write$sndseq(r4, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) [ 80.700332] binder: 13876:13877 transaction failed 29201/-14, size 0-4096 line 2931 2018/01/01 13:03:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e3e000)='/selinux/user\x00', 0x2, 0x0) r1 = getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000cee000)={0x0, 0x0, 0x0}, &(0x7f00001a2000-0x4)=0xc) stat(&(0x7f000014c000)='./file0\x00', &(0x7f0000578000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a5f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b6d000)=0xc) getresuid(&(0x7f0000c2b000-0x4)=0x0, &(0x7f00007f5000-0x4)=0x0, &(0x7f000062a000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004d3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a16000-0x4)=0xc) r7 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000c86000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000388000-0x4)=0xe8) r9 = getgid() r10 = gettid() r11 = getuid() lstat(&(0x7f0000cd7000)='./file0\x00', &(0x7f00005b2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d0e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r14 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e81000-0x3)='/dev/rtc\x00', 0x280200, 0x0) r15 = bpf$PROG_LOAD(0x5, &(0x7f000029f000)={0xd, 0x9, &(0x7f000032b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x100000001}, [@ldst={0x3, 0x0, 0x1, 0x7, 0x9, 0x40, 0xffffffffffffffff}, @ldst={0x2, 0x3, 0x7, 0xf, 0x7, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xaf3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000091d000)='GPL\x00', 0x8, 0x63, &(0x7f0000696000-0x63)=""/99, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r16 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000939000-0xe)='/selinux/load\x00', 0x2, 0x0) r17 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ea7000-0xf)='/dev/sequencer\x00', 0x400000, 0x0) r18 = timerfd_create(0x7, 0x80000) r19 = socket$inet6_icmp(0xa, 0x2, 0x3a) r20 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000067d000)='/selinux/relabel\x00', 0x2, 0x0) pipe2(&(0x7f000011b000)={0x0, 0x0}, 0x80000) r22 = syz_open_dev$binder(&(0x7f0000591000-0xd)='/dev/binder#\x00', 0x0, 0x532d76f1587ebd79) r23 = inotify_init1(0x80000) r24 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000bc8000)={0x0, 0x0}) r26 = openat$rtc(0xffffffffffffff9c, &(0x7f0000eaf000)='/dev/rtc\x00', 0x0, 0x0) ioctl$ION_IOC_SYNC(0xffffffffffffffff, 0xc0084907, &(0x7f000033a000)={0x0, 0xffffffffffffffff}) r28 = perf_event_open(&(0x7f0000c88000-0x78)={0x0, 0x78, 0x7, 0x4, 0x8, 0x4, 0x0, 0x6, 0x0, 0xc, 0x1, 0x7, 0x6, 0xfffffffffffffffe, 0x2c44, 0x400, 0x2, 0x7f, 0x7, 0x10000, 0x6, 0x2, 0x0, 0x8, 0x1f, 0x7, 0xfffffffffffffff9, 0x9337, 0xc92, 0xef, 0x9, 0x3ff, 0x1ff, 0x5926, 0x6cd3, 0x1000, 0x9, 0x10000, 0x0, 0x1ff, 0x4, @perf_config_ext={0x2, 0x9}, 0x48, 0x4, 0x4, 0x7, 0x80, 0x8, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x3) r29 = syz_fuseblk_mount(&(0x7f0000876000)='./file0\x00', &(0x7f0000bdd000-0x8)='./file0\x00', 0x1000, 0x0, 0xffffffffffffffff, 0x4, 0xc33b1d2, 0xa00800) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000be4000-0x8)={0x0, 0x0}) r31 = openat$audio(0xffffffffffffff9c, &(0x7f0000b1a000)='/dev/audio\x00', 0x0, 0x0) r32 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000536000)='net/icmp6\x00') ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000026d000)={0x0, 0x80000, 0xffffffffffffff9c}) r34 = socket$kcm(0x29, 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000af3000)=[{&(0x7f0000728000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d17000)=[{&(0x7f00000ff000)="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", 0x1000}, {&(0x7f0000ed8000)="c03180e099c0411325f83059711d73732d240e448eecb5c935b2389174b05f7fa43b01e383cc0fe54ef7f0cee003c2b36935d405357aa5825924377d15ebb8081c972ea2c1dfd8c10e44f241da31288ffc7579c7308a79ba88cd619988ffc36862396af532bcc33e3e5262aae1071f2235370fb921fab000789c4f449c6d7488fa36b4e47f2886f3c698757de5118a2cc3c89a29878e16ab0e5e9e6d7590ec7a20f699d944461d415cbef1b1bf6fefc87c28b3f13abfd87f585443d7f948f7c42257495b60e7358578a19bda261e614f71711dc69bad3e49ac2b9324fdc75dce2e7fc1d3d54f8b9f8f94216bea", 0xed}, {&(0x7f0000ed8000)="b0cd4c22e2a7261279db4841f77c56c18808e4d88eaa8422e06adbd247d1f31344ed155a8a073749f4f8e77317f120f7d19e340f2a60dfd6bb9a18c6f3f8ccbea684779c9ec737b2ff3383d6a1bf41c65c9fc75bd3f5166307db33e5153f202db70dcf4a16675e3c86041f00856e2d13040a788e69e58d0d0bc54fe186dc9d5adab4247cbd2c7a3f", 0x88}, {&(0x7f00007f1000-0xab)="794d478678af6c2aaaa3007829896547e004eef3e178fa85210a00c9208f3a976471c8f853699499072439e3c4a4fb31233128e2ef11bd470bee60e5b1c6534e21e15194ee326a1bcc9f5392ba0c91ff86b586f04ed64b9c8bb7050d7a7e4900620a16f753c0369f36f7643030499da4c79d6e6e000e9dc21b7aa675bccef20d74d4c7fd158f39ab8ba1790237c06c601f448fb7653bdd2dc20700713df14dcb827443a19ad05f368360a8", 0xab}, {&(0x7f00001ac000)="4f4f153cd001f8a558f2b43f3b1545b4a1257dd24428bc3f9dcec684f1acb4f0a2168cf61702a16ea8f011ba734ad2d570a00d50ce105e3b5f8e96f7229273b2923b5892f62d579e97c69f8075ae612a189f3d5d8033620c236b0ddb099cd415af224cbbf355ef84cfdb7d8d14416e64773391b4c150bc9365fc41a452b8ca94daea8f29dde34e22d485d36bc46863935d9b1e15abd5fc865e500bc7b9e6758359f00ab5e8e36b", 0xa7}, {&(0x7f0000bcf000)="288019fabd6a6a70765d3f63242c82f38b0976c42ba5407fe2d6e1ad9496d1a5c13618c5bd3748b3462cde1fd96c", 0x2e}, {&(0x7f0000df6000)="899d87b938d568b904e0e450fb80b83182778eeb174d7063a564a3db985c539d3df392093d480fa9e2aff3cca89db0cd92271123eb8c5ca088397a5e9f63dfb1263c52f2c9f427d0e25217a90fc6e8280ab22b1f71cea6ac2690895aec8cbb1cc5e8b58e23ab5818958554867d6a398494aa64d98da1218e37745361b74669a72de9bf23b5f91ffb99be229e90b2aa5c16dc0cc11317c74a06e7d6b6b07229808e912e4061ffd7b81acfec0160a4d726f7a7def407b746c9dc30df", 0xbb}], 0x7, &(0x7f0000126000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r13, r14, r15, r16]}, @rights={0x28, 0x1, 0x1, [r17, r18, r19, r20, r21, r22]}, @rights={0x38, 0x1, 0x1, [r23, r24, r25, r26, r27, r28, r29, r30, r31, r32]}, @rights={0x18, 0x1, 0x1, [r33, r34]}], 0x118, 0x2404c8d4}, {&(0x7f0000ea7000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00005c5000-0x50)=[{&(0x7f0000860000-0xa9)="225f98b2591401b8e29ff196aedfe081a69f8406c43ab154c6ad28d2f42bb674a8e2b253af1b09b8072dee8c74370b1713df14aa896bde823255a0330a8b841912ca501acee1e22fe73536b16d2b5c5f8f018a9ad126fc2f517b967cab6ddb0177bb0ae26323b4bc5deba7bce682ca60e525bf2b668815e71579a41ebed4a235cb7f88d17c9114900324f1746f80123757aae650999cebd0d1d895fb9fa861c113480740b1f1cad676", 0xa9}, {&(0x7f0000337000)="ffcf903a9970dc6cb6cf0762673cf60956cd263b908c72d1d06f3da45f94ab7d453098a2ebbe4ad0d30dfa4c3e1ed5e4a25d74f634bd6edd00bb064f5c", 0x3d}, {&(0x7f000014c000-0x2)="4b99ee01054a1f", 0x7}, {&(0x7f0000243000)="7c7dc8b209d8b792721ba802c870fb35c630ecabbe1d5b5c6de62798c027bc3f9e6a8013f535c7e69c471111dcd3fe0d90500e6477093388eba8f1d0e358", 0x3e}, {&(0x7f0000d82000-0xbb)="798f75ad3d537a5ad6a9fb7be441d9ee55372520b1c1bd12671b9030d04ec54fd1d6020bd721c4ee05b9102fa5196e5b1453bf40cf3bbdfdddf324452f0e827a037a0375c5f5aaba37ea8f14503a0fbe0716faec8fe395b3184b1729080d1f4d9f3731d0dbe1767f03d9699237e497dc1c6ed007c6dd6ba9331e0152efe7a7d7206137abb8f54462dee79174f373d603770f423fdd3cfe60c5699761dfe327d2d6683d942183a6afa6a5eedb8437603c2a5a008fd107bb8160f009", 0xbb}], 0x5, 0x0, 0x0, 0x1}], 0x2, 0x4) r35 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r35, 0x0, 0x14, &(0x7f0000e61000)=0x0, 0x4) 2018/01/01 13:03:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000877000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGETD(r1, 0x5424, &(0x7f00007eb000-0x4)=0x0) write$tun(r1, &(0x7f0000888000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff7, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, "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"}}}, 0x1001) fcntl$setpipe(r0, 0x407, 0x6) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00002bb000)=""/244, &(0x7f00007eb000-0x4)=0xf4) 2018/01/01 13:03:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) socket$key(0xf, 0x3, 0x2) write(r0, &(0x7f000024d000)="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", 0xfc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000a93000-0x8)={0x0, 0x5}, &(0x7f00001dd000-0x4)=0x8) r2 = syz_open_dev$admmidi(&(0x7f000054c000-0xe)='/dev/admmidi#\x00', 0x8, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000d79000-0x98)={r1, @in6={{0xa, 0x3, 0x7fff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x3f}, 0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e32000-0x20)={0x10001, 0x3, 0xc, 0x7fffffff, 0xad6, 0x79ec, 0x5, 0x100, r1}, &(0x7f0000639000)=0x20) recvmsg$kcm(r0, &(0x7f000040b000-0x38)={&(0x7f000050b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000b13000-0x60)=[{&(0x7f0000380000-0x1000)=""/4096, 0x1000}, {&(0x7f0000033000)=""/179, 0xb3}, {&(0x7f0000872000-0x31)=""/49, 0x31}, {&(0x7f00004cc000-0x8c)=""/140, 0x8c}, {&(0x7f000051e000)=""/180, 0xb4}, {&(0x7f000090b000)=""/206, 0xce}], 0xfffffffffffff82, &(0x7f0000cef000)=""/42, 0x2a, 0x43d}, 0x2020) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001d9000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f0000e63000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1, 0x2, 0x0, 0x6, 0x4000, 0x1004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000070e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 80.741258] binder: BINDER_SET_CONTEXT_MGR already set [ 80.741269] binder: 13876:13899 ioctl 40046207 0 returned -16 2018/01/01 13:03:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004ba000)=0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000ba1000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4140) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000b5d000-0x10)={0xf004, 0xe000, 0x0}) r2 = syz_open_procfs(r0, &(0x7f0000283000-0x69)="6e65740012da4000ecc04967ac9d5e3ee9a9d5c4bb6308c6aa6bbc1835d9075d00f7c2bd925eb719b18f3065da7ac9964bfcef122c382fb3e27388c1287a98fc83b96f18dcc2643a5717ebad36976ae200a28d9617ccbb7534c5156e6f124468a274c6cd4c91ee272f") exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r2, &(0x7f0000419000-0x44)=""/68, 0x44) 2018/01/01 13:03:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x6, 0x5) setsockopt$inet6_int(r0, 0x29, 0x41, &(0x7f0000e03000-0x4)=0x0, 0x4) 2018/01/01 13:03:40 executing program 4: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = getpgid(0xffffffffffffffff) capset(&(0x7f00003e5000-0x8)={0x20080522, r0}, &(0x7f000006a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 13:03:40 executing program 2: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getuid() setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000005000-0x4)=0x0, 0x8000000000000086, 0x0, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000977000-0x12)='/dev/snd/midiC#D#\x00', 0x1ff, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) write(r0, &(0x7f0000ebe000-0x24)="2400000019002540471c1f24fffffc0e020000d00010000000001fea0800070000002add", 0x24) 2018/01/01 13:03:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) recvfrom$llc(r0, &(0x7f0000d31000-0x2d)=""/45, 0x2d, 0x101, &(0x7f0000245000)={0x1a, 0xfd, 0xfe, 0x1c000000000, 0xfffffffffffffff8, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) listen(r1, 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r2, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000)=0x0) 2018/01/01 13:03:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f000070d000)='syscall\x00') openat(r1, &(0x7f0000e25000)='./file0\x00', 0x800, 0x20) pipe(&(0x7f0000498000-0x8)={0x0, 0x0}) pread64(r1, &(0x7f00007df000)=""/0, 0x0, 0x0) 2018/01/01 13:03:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003bb000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f0000a75000-0x30)=[{0x5b94, 0x0, 0x1fff, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) openat$selinux_context(0xffffffffffffff9c, &(0x7f00001a5000)='/selinux/context\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/01/01 13:03:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000c37000)=@req={0x7fe, 0x0, 0x0, 0x0}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000e74000-0x4)={r0}) [ 80.745593] binder_alloc: 13876: binder_alloc_buf, no vma [ 80.745620] binder: 13876:13899 transaction failed 29189/-3, size 0-4096 line 2903 [ 80.801006] netlink: 40 bytes leftover after parsing attributes in process `syz-executor7'. [ 80.846319] netlink: 40 bytes leftover after parsing attributes in process `syz-executor7'. [ 80.865921] binder: undelivered TRANSACTION_ERROR: 29189 [ 80.871444] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/01 13:03:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000580000-0x4)=0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000474000)={0x0, 0x0}) perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/01 13:03:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000037d000)='/selinux/context\x00', 0x2, 0x0) prctl$intptr(0x24, 0x101) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x28) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000929000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f00009a5000)=""/4096) pwrite64(r2, &(0x7f0000ae5000)="40c5391b35a438cce50af5e8eb57f99bf6cb0a5565cfa46def35ae8f0b9d3721e9c629b0fac4af86512bf2d8c699fe848b7780223219d1a42c29a2c31249147c9eceed25a02dce887cb5f7ca7db84fd5979d1accea5046d901de0803df75e68f322f7812299099e41baae579f3323cf9ac70d83eb43e39a21012c4907ccc341072a3a5caee6f5f6e16aae26ae815a0777897be6798a7f6884d6b25a03fdac86e059ff9bd5af07e92874d3511b079d2d6a140d1317db5d1008a88e8f504138ecd8189a14e8fea6c59fdc40555d2ff1435e1a7c679b6c4122d98189ddd77ce67a7ce57b4e31ad2ce558006", 0xea, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000061c000)={0x2, 0x0, [{0x2ff, 0x0, 0x8}, {0x0, 0x0, 0x2000081}]}) 2018/01/01 13:03:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2000000000000005, 0x0) connect$ax25(r0, &(0x7f000038b000-0x10)={0x1e, {"86370506060008"}, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000723000-0x8)=@assoc_value={0x0, 0x4000000000000000}, &(0x7f00002d8000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000076a000-0x8)={r1, 0x0}, 0x8) 2018/01/01 13:03:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) pipe(&(0x7f0000d88000-0x8)={0x0, 0x0}) splice(r1, &(0x7f00004a3000-0x8)=0x0, r0, &(0x7f0000ad6000)=0x0, 0x3f, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000272000+0x22f)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/01 13:03:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000aa6000)={0x0, 0x0}) ioctl$int_in(r1, 0x5452, &(0x7f0000558000-0x8)=0x7ff) r2 = accept4(r0, &(0x7f0000ab4000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000ec7000)=0x6, 0x80000) r3 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}, @acquire={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f0000008000)=[], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) bind$bt_sco(r2, &(0x7f0000886000-0x8)={0x1f, {0x9, 0x6, 0xfffffffffffffffc, 0x1, 0x5816, 0xfffffffffffffffc}}, 0x8) 2018/01/01 13:03:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000018, 0x0, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000e80000-0x21)=""/33, &(0x7f00001bd000-0x4)=0x21) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000f8a000)={r0, 0x6}) 2018/01/01 13:03:40 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2271, &(0x7f0000001000)="") fanotify_mark(r0, 0x80, 0x20012, r0, &(0x7f0000000000)='./file0\x00') 2018/01/01 13:03:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = open(&(0x7f00007ff000-0x8)='./file0\x00', 0x101000, 0xc0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000d33000)="f2c61a257c4b98acccae7eef09aa6ef30e6f627e6f0c76a543f8e26222c7a0150985a6905278c97dc4eafacded3ac6d81418a6cc4cbac5a3de90a4af0eeee1113f6a1fc54eca10c4867b9864084c34b3ff5722679e533bba5bce9a91e92ffee9d3965239ca366c53f53c6f447e7689877c751a1099c929516d014dc115c0507c44453ac9770e15e8d104") writev(r0, &(0x7f0000834000-0xd)=[{&(0x7f0000912000-0x76)="2900000020001900093d181000d9f506020000000000000237ffe1040d000400bf7f00000000040400", 0x29}], 0x1) 2018/01/01 13:03:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000481000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fallocate(r2, 0x0, 0x401, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000033f000)={&(0x7f00003f8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000324000)=[{&(0x7f0000de7000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000fd1000)=""/0, 0x0, 0x0}, 0x0) 2018/01/01 13:03:40 executing program 2: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="", 0x2) write(r0, &(0x7f00000da000)="73ff", 0x2) fallocate(r0, 0x0, 0x0, 0x2) 2018/01/01 13:03:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x10d, &(0x7f0000647000-0x10d)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x8001, 0x0, "f70b54b45c7d6a1f75eda3b7f864e54311c8d66b308b3c14755ebd3ffd33176c7421157692e76061569d44393e7ace3174de3e628b7b585e47adc9d6ca7dc2ef157fdf1244aeab59bf905cd470506c7adde8d3f5b52750c1b9af4c63c9c6efd5ef4aef9f03e045b91a1021b234a387dd2ebaa7acae9f859b9ab49420291f6cf5f4d200c9865af5c38514ef610f62e02ad0ea8a135012df290dedbc3a8af66a24aff5bbc5c1db527d47ed681f80e0dbbf2df72406cc664d62bb93d508138ff7efbd5ece33b59128293de63a63458d1e849175a2b9ca74393208ee09a78ee5fb5a8eb270"}}}}}, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000069d000-0xa)='/dev/cuse\x00', 0x400, 0x0) lstat(&(0x7f0000961000)='./file0\x00', &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000088a000)={{{@in=@multicast2=0xe0000002, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x2, 0x5, 0xa, 0x80, 0xa0, 0x5e, 0x1, r1}, {0x9b6, 0x20, 0x7, 0x200, 0x3, 0x1, 0x2, 0x7ffe}, {0x6, 0x0, 0xfffffffd, 0x3f}, 0x5, 0xb, 0x0, 0x1, 0x3, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0xa15f6c01e0d68ada}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x3, 0x2, 0x3, 0x4774, 0x5, 0x7, 0x5ba}}, 0xe8) [ 81.037155] netlink: 'syz-executor4': attribute type 4 has an invalid length. [ 81.037849] binder: BINDER_SET_CONTEXT_MGR already set [ 81.037859] binder: 13952:13974 ioctl 40046207 0 returned -16 2018/01/01 13:03:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000c9000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) getsockname$unix(r0, &(0x7f0000298000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00008be000)=0x8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008ed000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000cf5000)=0x9, 0x4) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f000072f000-0x4)=0x0) 2018/01/01 13:03:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00006a8000-0x58)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = msgget(0x2, 0x40) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000fdb000-0xa0)=""/160) 2018/01/01 13:03:40 executing program 0: mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af7000-0x8)="3665a106415b7ac7", 0x8) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000998000)='/dev/dmmidi#\x00', 0xfffffffffffffff7, 0x2000) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f00002e4000/0x1000)=nil, 0x1000) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r2, 0x21, 0x5, &(0x7f0000af7000-0x4)=0x0, &(0x7f0000af6000)=0x4) sendmsg$alg(r1, &(0x7f0000276000-0x38)={0x0, 0x0, &(0x7f0000738000-0x30)=[{&(0x7f000046f000)="50dfa9e17c71f900276dc19992f61d8d5c5da64d95e6e271a134983d4986ec29876d0f0a0f3703353576304cb675be338769238eddecd72708ad86b8ed57a922b5464a3a6bdd6d3af9752c7d361569d313e96da98537371595b13808", 0x5c}, {&(0x7f0000592000-0x1b)="7be46a321d3b4acad0ed11080957", 0xe}], 0x2, &(0x7f00006c2000)=[], 0x0, 0x0}, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00006bc000)=0x4, &(0x7f0000105000)=0x4) 2018/01/01 13:03:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003fa000/0x800000)=nil, 0x800000, 0x9) r1 = syz_open_dev$sndmidi(&(0x7f00009d3000-0x12)='/dev/snd/midiC#D#\x00', 0xd8b, 0x80000) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f000077e000-0x4)=0x0, &(0x7f0000689000)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e75000)={0x0, 0x0}, &(0x7f00007c8000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00006c3000-0x1a)={r2, 0x5, 0x9, [0x7fffffff, 0x9, 0x5, 0x7, 0x919e, 0xffffffff, 0xa1, 0x200, 0xffffffffffff5174]}, &(0x7f0000174000)=0x1a) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000484000-0xc)={0x0, r0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000312000-0xc)='/dev/rfkill\x00', 0x206, 0x0) writev(r4, &(0x7f000037d000)=[{&(0x7f0000518000-0x7)="0bf5430f080319", 0x7}], 0x1) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000705000-0x10)=@req={0x28, &(0x7f00001bc000-0x28)={@common='bpq0\x00', @ifru_names=@common='rose0\x00'}}) 2018/01/01 13:03:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000001000-0x4)=0x5, 0x4) prctl$intptr(0x2a, 0x4) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00008cc000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000001000-0x8)=0x0) 2018/01/01 13:03:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000015e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000cd0000)={{0x8000, 0x9, 0x34, 0x5, 0x6, 0x2}, 0xfff, 0x9, 0x0, 0xffffffffffff8001, 0x3, "009c66c15249820f69b36bf71003814cd4492f203f75193d6378796a4ebdbcbf63020aa8c51d44b7d8d92a39d95d661be29fb0102a883e4642cf507ab9d4fdc8efaca188309a9a1aa42ef89b8b2704b18a99a69ce85ed7d05364c0266a4442f8786cb4aa939a8c03e57532adf7af47e46d83a6ada1ea87f79ae18e5373df4d8c"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000b7c000-0x18)="02000000020001001300be8c5ee18c88", 0x10) close(r0) [ 81.109921] netlink: 'syz-executor4': attribute type 4 has an invalid length. 2018/01/01 13:03:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x2800, 0x0) read$eventfd(r0, &(0x7f0000001000-0x8)=0x0, 0xfffffffffffffe37) 2018/01/01 13:03:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f00000ba000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000484000)={&(0x7f000053c000/0x1000)=nil, 0x1000}) writev(r0, &(0x7f0000fb2000-0x10)=[{&(0x7f0000fe1000)="98ad3feb80ed4de899fb12b1af028366765eebf7921734b20342621ca5b0780a9aaeadea7f13f5073979362912b4a2e6d7f4b6edc68985c3b0882550a4f92b57f4440c671366b8d6250432db3d427caaf326eebfea9c306e1164341127b0403f6383e2022c6c4d41a7708c54d1bd0a5ceae4994a15a989b1b57ef8b404f671d0aed5a89d9de6a2093482fbf8992fe7cd17f0dc27e109ccbcde880bf3f0fdf8", 0x9f}], 0x1) 2018/01/01 13:03:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x8080e, 0x8001, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f00005b0000-0x4)=0x3f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r2, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) timer_create(0x0, &(0x7f000004c000)={0x0, 0x16, 0x0, @thr={&(0x7f0000052000-0x7f)="", &(0x7f0000051000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=0x0) r3 = gettid() setrlimit(0xb, &(0x7f000003a000)={0x0, 0x0}) rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigqueueinfo(r3, 0x20, &(0x7f0000035000)={0x0, 0x0, 0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x0}, {0x0, 0x7}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ff8000)='/dev/ptmx\x00', 0x0, 0x0) connect$ipx(r0, &(0x7f00005a7000-0x10)={0x4, 0x8, 0x83, "67d31adec189", 0x0, 0x0}, 0x10) ioctl$int_in(r4, 0x5406, &(0x7f0000eb0000-0x8)=0x0) 2018/01/01 13:03:41 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000006000-0xb)="9f06020000000080ffab9c") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001000-0x8)=0x0, &(0x7f0000fd9000)=0x8) 2018/01/01 13:03:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000729000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) open_by_handle_at(r0, &(0x7f0000821000-0x18)={0x18, 0x0, "f2a09a9e0c8ae2d5e5e272b0cdd895ce"}, 0x100) bind(r0, &(0x7f0000001000-0x10)=@ipx={0x4, 0x0, 0x401, "91dd5e663d0e", 0x6, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000166000)='/dev/snd/timer\x00', 0x0, 0x101) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000db5000)={0x3, 0x0, 0x1, 0x3, 0x0}) 2018/01/01 13:03:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000301000-0x10)={0x0, &(0x7f00007aa000-0x2)=[]}) request_key(&(0x7f0000218000-0x5)='user\x00', &(0x7f0000934000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000296000)='system#\x00', 0xfffffffffffffffc) r0 = syz_open_dev$dspn(&(0x7f0000357000)='/dev/dsp#\x00', 0xad1, 0x301) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/01/01 13:03:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000042f000-0x103e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="c364b1714522", [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x8, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c95000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000c4c000)={0x1, 0x2, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) r1 = dup(0xffffffffffffffff) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000c83000)={0x2, 0x0, [{0xb, 0x3f, 0x9, 0xffffffffffffffff, 0x7, 0x0}, {0x40000000, 0x1, 0x3, 0x0, 0x9, 0x0}]}) 2018/01/01 13:03:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) ioctl$TUNDETACHFILTER(r0, 0x400454cc, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e6e000-0x11)='/selinux/context\x00', 0x2, 0x0) inotify_init() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000082a000)=0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000615000)='/dev/rfkill\x00', 0x2000, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000305000)='numa_maps\x00') exit(0x0) close(r2) 2018/01/01 13:03:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000511000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_access\x00') msync(&(0x7f0000ec2000/0x3000)=nil, 0x3000, 0x4) 2018/01/01 13:03:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='loginuid\x00') sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x2a) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00003f1000-0x10)={0x0, 0x1ae0, 0x7, 0x1}, &(0x7f00008d7000+0x3d9)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00006b6000-0x9e)={r2, 0x96, "0462b5571d0e2dd96667c762eb7e4a024658c78597393cdd9d4c5d97bdd0902406426d4484ad161713baf9917104f7956cca2f9df68c0b1d8355922937733e8f019900767464c2e1a9d178139c9d6b5aedcd76e8e4683e40666228822f769d7aa8b40b60c9bcc18f1192e660936ec879e6cf28a2b686cfce00b0799715f1080edb99a404759dba03e7945ecb54ce45be127daf856905"}, &(0x7f0000783000-0x4)=0x9e) write$eventfd(r1, &(0x7f0000db1000-0x8)=0x0, 0x8) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000be7000-0x2)={0x6, 0x401}) 2018/01/01 13:03:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000bfa000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00008fa000)={0x0, 0xa, "6ae289cad9eabd2cabd4"}, &(0x7f00007d4000)=0x12) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000029c000-0xa0)={r1, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffe1, 0x819, 0x6, 0x7, 0x40}, &(0x7f0000556000-0x4)=0xa0) 2018/01/01 13:03:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x1, 0x8, &(0x7f0000d36000-0x8)={0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000f9f000-0x10)={0xf001, 0xa000, 0x0}) r1 = socket$inet(0x2, 0x80003, 0x2) ptrace(0x421f, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000e77000-0xe8)={{{@in=@loopback=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000894000)=0xe8) 2018/01/01 13:03:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000d2c000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000e64000)={{0x5, 0x0, 0x6, 0x7fbe, "2978ab043f584fe1f51aecb3aa09aec321e06bce2f864a65c4944ce9784b15e9033bb142f1e6c149d36ef319", 0x101}, 0x0, 0x0, 0x4, r1, 0x6, 0x7, "9cbc791c95d923756c88c03e53ea010ae061b208aaeb92d88062b17479c57d5a699021d10c82e7457eac3ba05a84784f04cdff80f1c922af611bb4fb196fba8f", &(0x7f0000b82000-0xd)='/dev/usbmon#\x00', 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x48b8c680, 0x4cf0, 0xa1, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$pokeuser(0x6, r1, 0x3, 0x1) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000644000-0x10)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 13:03:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002ff000)='./file0\x00', 0x1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00006da000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x40000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00003d2000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000017f000-0x4)=0xe8) rename(&(0x7f0000b95000)='./file0/file0\x00', &(0x7f0000231000)='./file0/control/file0\x00') lseek(0xffffffffffffffff, 0x0, 0x4) 2018/01/01 13:03:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[], 0x0, 0x0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00008f0000)={0x1, [0x0]}, &(0x7f0000ab6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000de000-0x12)={r1, 0x9, 0x5, [0x5, 0x80000001, 0x4, 0x10001, 0x100]}, &(0x7f00001dd000-0x4)=0x12) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000fb7000)={0x1, 0xff, 0x3f, 0x8000}, 0x10) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/01/01 13:03:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000042e000)='/dev/usbmon#\x00', 0x0, 0x20000) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00001a3000-0x2)={0x6, 0x6}) r1 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) dup2(r2, r1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00004ec000)={0x0, 0x0, 0x0, 0x0}) 2018/01/01 13:03:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000bc0000)=""/207) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00007c0000)={0x0, &(0x7f0000fe5000)=[]}) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000d33000)="61f0d1b8c5a993ae23bcfa9da50bc5ca03cdc1c615dd42d81cfef8f0990d3d32da9499cbe03acb023d49c2c4309c900c6431768a80d9ca01592d4924905931716f6d322442d02e595764a340fccf881e5f92917feb770d64a0e725fe741471f7e2b2d71c4968", 0x66) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) bpf$PROG_LOAD(0x5, &(0x7f00009d8000)={0xf, 0xa, &(0x7f0000dd5000)=@raw=[@map={0x18, 0x4, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x2, 0x6, 0xb, 0xf, 0xfffffff6, 0xfffffffffffffff0}, @ldst={0x1, 0x0, 0x3, 0xf, 0xf, 0x0, 0x1}, @generic={0x2, 0x9, 0x95, 0x4}, @ldst={0x3, 0x2, 0x0, 0x0, 0xf, 0xffffffc0, 0x1}], &(0x7f0000d1b000)='GPL\x00', 0x3, 0x3c, &(0x7f000049b000)=""/60, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = dup2(r1, r0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f000060f000)=0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "717565756530000000000200", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000f3f000-0x4c)={0x3000000, 0x3, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000b80000-0x10)={0x7, 0x4, 0x3, 0x658, 0x0}, &(0x7f0000a63000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000098c000)={0x0, 0x0, 0x8004, 0x3, 0x40, 0x2, 0xddd, 0x3, r3}, 0x20) write$sndseq(r1, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x90) 2018/01/01 13:03:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002d000-0xb)='/dev/loop#\x00', 0x0, 0x0) readahead(r0, 0x80, 0x1003) r1 = dup2(r0, r0) write$tun(r1, &(0x7f00008df000)=@hdr={0x3, 0x87, 0x5, 0xeb, 0x1ff, 0xffffffff00000001, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8848, @ipv4={{0x19, 0x4, 0x3f, 0x2, 0x6c, 0x0, 0x4, 0x4, 0xff, 0x0, @loopback=0x7f000001, @rand_addr=0xffff, {[@cipso={0x86, 0x50, 0x4, [{0x0, 0xc, "d9323e068a900f7f724a"}, {0x1, 0xf, "fbe700096ba6e512649ef168f9"}, {0x1, 0xc, "45f3b496e009c8923265"}, {0x7, 0x10, "0bfb9de699c85ec34ce998496e76"}, {0x7, 0x2, ""}, {0x6, 0x2, ""}, {0x2, 0x9, "21761bf0552991"}, {0x7, 0x6, "49b194bd"}]}]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x1e44, 0x0}}}}}}, 0x84) ioctl(r0, 0x4400000000001276, &(0x7f0000ff3000)="f6ff") 2018/01/01 13:03:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x5) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$inet6(0xa, 0x80001, 0x3) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000dea000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000713000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2018/01/01 13:03:41 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r1, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000004000-0x80)=[], 0x0, &(0x7f0000002000-0x1218)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000cb6000)=0x0, &(0x7f00003b9000-0xcd)="") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f19000)='/dev/sequencer2\x00', 0x101000, 0x0) r3 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f0000d40000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r4, &(0x7f0000fca000-0x40)=[{&(0x7f0000caa000)=""/8, 0x8}], 0x1) getpriority(0x1, r3) getsockname$inet(r2, &(0x7f0000e9e000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000847000-0x4)=0x10) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/01 13:03:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fb3000)='/selinux/checkreqprot\x00', 0x400000, 0x0) clock_gettime(0x0, &(0x7f0000207000-0x10)={0x0, 0x0}) ioctl$TCGETS(r1, 0x5401, &(0x7f0000282000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000d42000)={{0x0, 0x0}, {r2, r3+10000000}}, &(0x7f00005c2000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_pts(r0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2018/01/01 13:03:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000a61000-0x8)={0x0, 0x6}, &(0x7f0000945000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00001b8000-0x8)={r2, 0x2}, 0x8) close(r0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x3bc) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f00007f0000)=@req={0x3fc, 0x0, 0x1, 0x1f}, 0x10) close(r3) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) 2018/01/01 13:03:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) setpriority(0xfffffffffffffffe, r0, 0xfffffffffffffffd) 2018/01/01 13:03:41 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00009b1000-0x4)=0x5, 0x2c1) 2018/01/01 13:03:41 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000012000)='\x00', 0xfffffffffffffffe) keyctl$update(0x2, r1, 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000006000-0x1008)={0x0, 0x0, ""}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/01 13:03:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a4f000-0x4)=0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fa1000)='/selinux/user\x00', 0x2, 0x0) fcntl$notify(r1, 0x402, 0x1) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff80000001, 0x0, 0x8, 0x0, 0x0, 0x406, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, r1, 0x0) syz_emit_ethernet(0x22, &(0x7f0000155000-0x38)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000014, @x25={0x5347d1768d122c42, 0x0, 0x103, "88b2fc9458c02af985f8f181bd99e5875b"}}}}, 0x0) r3 = getegid() setfsgid(r3) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000360000)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000e0d000)=0x8) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000a5a000-0x4)=0x5, 0x4) 2018/01/01 13:03:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003b6000)={&(0x7f0000ddf000)='./file0\x00', 0x0, 0x18}, 0x10) readv(r0, &(0x7f0000cf1000)=[{&(0x7f0000804000)=""/4096, 0x1000}, {&(0x7f00005b3000-0x8a)=""/138, 0x8a}, {&(0x7f000073f000-0xcf)=""/207, 0xcf}], 0x3) r1 = syz_open_dev$adsp(&(0x7f0000519000-0xb)='/dev/adsp#\x00', 0x674, 0x400) setsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f00004f8000)="10c9d1f653c0878244ddf793326a3baa61701bc20002bbfb6aacf2e6f1c3ab335f7a4599fb1c343125442ab95d20ab4408f4a9cb3967222672123e5d5541183eb1a6d7014805767b738e66e810b4f263c7347d067cc9f88ed0c72088b465532b78cd5e0f50027e404cb5b3e05f6711c6ec3f98bf2f96577a832af9e535d05dca7d2c3ff54cd99e187707748226c5", 0x8e) r2 = socket(0x11, 0x3, 0x0) setsockopt(r2, 0x107, 0x1, &(0x7f0000000000)="010000000200000080b7dd0000c4fecc", 0x10) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f000073b000-0x9)='/dev/ppp\x00', 0x40100, 0x0) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000fc4000)={"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"}) 2018/01/01 13:03:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x81, 0x0, 0x101, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, @perf_config_ext={0xef, 0x1b40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) gettid() fcntl$getownex(r0, 0x10, &(0x7f00002c3000-0x8)={0x0, 0x0}) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000a64000)="637075000000feec27") preadv(r2, &(0x7f000056b000)=[{&(0x7f0000e49000)=""/1, 0x1}], 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000ebd000-0x4)=0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000293000)=0xffff, 0x4) r3 = syz_open_dev$adsp(&(0x7f0000a13000-0xb)='/dev/adsp#\x00', 0xcc6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000ea9000)={0x10000000, 0x0}) openat$autofs(0xffffffffffffff9c, &(0x7f000031e000-0xc)='/dev/autofs\x00', 0x410000, 0x0) [ 81.484007] binder: BINDER_SET_CONTEXT_MGR already set [ 81.493158] binder: 14054:14072 ioctl 40046207 0 returned -16 [ 81.505474] binder_alloc: 14054: binder_alloc_buf, no vma [ 81.540812] binder: 14054:14072 transaction failed 29189/-3, size 40-8 line 2903 [ 81.574618] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/01 13:03:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000056b000)='/dev/loop#\x00', 0x1000, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00009fb000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x400200) ioctl$sock_ifreq(r1, 0x89b7, &(0x7f000031c000)={@common='rose0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) lseek(r0, 0x0, 0x0) 2018/01/01 13:03:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000fae000-0x4)=0x0, &(0x7f0000ba6000)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000360000-0x28)={@generic="5ab33d9f7315f47655c5d0880c1955d5", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000f0a000)={0x11, 0x3, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x22) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00005e6000-0x4)={0x0, 0x7, 0x0}, 0x4) r2 = socket$inet(0x2, 0x400000003, 0xff) sendto$packet(r0, &(0x7f00002b0000-0x8d)="e904489d04d62a55955f9e1d031fb6713471de0894c84f51e82fd95d635d1cda80fdcda2aa2dffb19fd02e6254a3905f1ba6f051d5b6d79db6b52c4545bb24e59ba56b8278d7b252755ce765e5cdf394a78146adf3b2858084b8372090afe80360bea4525c42a61ecbb2627a768c9d31b71d894fbbd73efda9dd2502fc51896db870a0b03ca7bf940746ffc09d", 0x8d, 0x20000000, &(0x7f0000c44000-0x14)={0x11, 0xfb, r1, 0x1, 0x800, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$packet_buf(r2, 0x107, 0x5, &(0x7f00000b4000-0x38)=""/214, &(0x7f000058d000-0x4)=0xd6) sendto$inet(r2, &(0x7f0000005000)="068c09ed10dab932a201570cd4d91792cb3f9f3ed9b40900", 0x18, 0x0, &(0x7f0000486000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/01 13:03:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a5d000-0xb)='/dev/hwrng\x00', 0x80, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) mmap$binder(&(0x7f0000121000/0x3000)=nil, 0x3000, 0x0, 0x8010, r1, 0x0) sendmsg(r0, &(0x7f0000c03000-0x38)={&(0x7f00009d3000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58, &(0x7f00006a8000-0x50)=[{&(0x7f00000b1000)="b077ca7c7ca66617a38a6b76b6b2d84c0739531855466d9ad5053d76d0a7ad03b6cc3682b74049679d8fb61db53b45e1145dac430994e9002a381ae807d29459e08d56c30cf6378869bcf92ece73813288290b9dc59e9befd119c363c56a9d0d5f806b578ce3c9b3c9b481fc84f81ae1c74755be45def015dc745a4e433131617db3a904a702", 0x86}, {&(0x7f00007a4000)="262a33a65c44036830334fd7d70cda721414fd50b3fb407fcef0f6412bcb48e530a0bb0fa64716debe76a7973416275e6216072bbe788566f83dee741f2616548f64a2bdec1906a30af6ea475cb6e6f03c503dd9d01e2d8e70eae795060d7d495b83c9246e212adc1f6260420b83fdd97258c076d41a7621dc36e6f935d702af55dc1ac5ce3ee539c51cec8f80e242d37c0d5aae7439c8018af7058b9a20b8e500430bccd9a079a6482dc7fa4dd702c0138e56c90b2c6e8ab5e5533072f71edece925312342489864fd7310f9288141b6a30d19882f3", 0xd6}, {&(0x7f0000fde000-0xeb)="d02a8b3ffd10f4efe40cc999313dd0371b7f2edd6781b6d40e191ffbf17e1e39e81acf54fb23ae265e012d7119fb6ab73d3d76314bf0cfee401cc682b8968c03f65288a8ed71574ef4252eb304999ac3e200a4ea18d4eba0a04e6c53a79d05bf596d5fff9a1473ad14df8c7509242085dba8e1e6df9664082117c19b1635e83050170900f71fcb3c233b0e140186b9251ad1ae0b4370d15e300081dd633af4d146cddad9afaf278db82371115ae107317cb658f5f7e3e0a5f1fb43ef84bf6a38a7a5e700337dc45e8e63f5451201faff9ef3728459fc4d95e38e06c013be9d52964f8417228177f5612983", 0xeb}, {&(0x7f0000a82000)="facb4a3e154ee9d9c3abef0503f53e49b31df48ad11d081e9fbc468933412a86a530c9b5ceb8a1f29ad9ff1ce87d1a9eb90ee4fb1cbdfcb52277cb3ffb13083a1253ea3c03f6427f3e8f833425f1a13fa7fa6f5f19635021c846d21f7d3528f3c76b4c0bb3dcf55c53a5990a907c6477abb525e69dcc05816896c212ed7cf5d535e1b94dde45a50e91933579b1268a58d18eb70d09c90b65661b29cc4984c0085df27b140c1d1cf01f7b8ee2f27dfb50e519943be32be10477165f9bdae28b055df4393cc5b7524c31a9d80997d07b51a2cdac845c869e920a", 0xd9}, {&(0x7f0000c3e000)="b2955e8bd73d83ba9d2fac9083b5fde99005ac70bcdfdcc5710404b8e3df751fdf5e1a4c5d8a7a42eeca7c9fa4acbbe9cc36b0fd7b9f1b2f14b718a9e5b422f085be2bf5f070982ccb7d5768bdd08038ccc5a75e15c9f9d9857a93137f4849af786876bbcef789738608e2910281254e437b313131b8ce560877a4c815d30c570134c8bc15da90ebfbd3143923cddd6905537e07685cffa2c00225edd7d7dbc798e3a5891ca79c71da", 0xa9}], 0x5, &(0x7f0000899000)=[{0x1010, 0x10a, 0x6, "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"}], 0x1010, 0x4000000}, 0x20000000) getsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000222000-0x4)=0x0, &(0x7f0000956000)=0x4) r2 = creat(&(0x7f0000089000)='./file0\x00', 0x140) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000404000)=""/22) 2018/01/01 13:03:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000545000)={0x0, 0x8, 0x30, 0x40, 0x82}, &(0x7f000097e000-0x4)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b02000)=@assoc_value={r1, 0x8}, 0x8) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xffffffffffff0b8a, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00001d6000-0x4)=0xbc, 0x4) r3 = openat(r2, &(0x7f0000809000-0x8)='./file0\x00', 0x8400, 0x22) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000833000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet6(0xa, 0x802, 0x0) fcntl$notify(r4, 0x11, 0x8000000000000000) ioctl$KDSKBLED(r0, 0x4b65, 0x6) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000319000-0x10)={0x3, 0x10000, 0x0}) open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x0, 0x0) restart_syscall() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x2, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000e8b000)='/dev/input/mice\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f00004f6000-0xb)='/dev/loop#\x00', 0x0, 0x100) socket$bt_l2cap(0x1f, 0x5, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b41000)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f0000af6000)={0x4, r5, 0x0}) close(r7) close(r6) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f000074e000-0x58)=[@in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}], 0x4) gettid() sendto$inet6(r4, &(0x7f000057d000-0xcb)="49897423409cc83e339783eaed90fd6dcb6f447340cac0f4fcd3acde6ee7b9cee30eafc43234ba976fa4c2eaf00f8da20bd2c1afa013a1ec75e9dcaec5e420740a52c2f3f47b8a16852f4c4d59b471267bbc7b07eccd20d93ef6d1f91d0b47260bd7aa067c156de1c6e188fd7a034794825e85e794f3ef91a54ee12ea847142dfc3295685d2a3ec5f93ce64bee321c8efd810f0c789199fa60ec0e6233d4a73cc527e18b89f099c5ed0b862f40893ba26d1c009ddd32e90fa3188d0d9664476e81eede61432e85f5e1b165", 0xcb, 0x4040000, 0x0, 0x0) 2018/01/01 13:03:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000000000a, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000033000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000f0000)={0x0, @in6={{0xa, 0x3, 0x100000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000917000)=0x8c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000770000-0x10)={r1, 0xd8, &(0x7f0000787000)=[@in6={0xa, 0x3, 0x7fffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x1, 0x20000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x401}, @in6={0xa, 0x1, 0x80d, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc8f}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x101}, @in6={0xa, 0x1, 0x3583, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}]}, &(0x7f0000b3a000-0x4)=0x10) r2 = socket$inet(0x2, 0x3, 0x4) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/01 13:03:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000e20000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x800) open(&(0x7f00004e7000-0x8)='./file0\x00', 0x0, 0x100) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000130000-0x4)='tls\x00', 0x4) mlock2(&(0x7f0000400000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80800) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002eb000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept$netrom(r2, 0x0, &(0x7f000010b000)=0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00008b2000-0x18)={0x0, 0x6, 0x30, 0x10000, 0x9}, &(0x7f0000285000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000b93000)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xfffffffffffffffa, 0x7fbe, 0x7, 0x8}, &(0x7f000006c000-0x4)=0xfffffffffffffd5e) r4 = add_key(&(0x7f0000fcf000-0xb)='pkcs7_test\x00', &(0x7f00007f1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002d9000)="8fc97c4c7a382f911517518f4030e57c402e7fc77e38416f552982ce748bac79f8a7c1eb625f84217a993f9852403d", 0x2f, 0xfffffffffffffff9) r5 = add_key$keyring(&(0x7f000023e000)='keyring\x00', &(0x7f0000fbb000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, r5) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c9c000-0x8)={r3, 0x2}, &(0x7f000099b000-0x4)=0x8) 2018/01/01 13:03:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = getpid() open$dir(&(0x7f0000652000)='./file1\x00', 0x0, 0x2) sched_setaffinity(r0, 0x8, &(0x7f0000a6e000-0x8)=0x80000001) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000023000-0xc)={0xffffffff, 0x8, 0x10}, 0xc) r2 = syz_open_dev$dspn(&(0x7f0000eab000-0xa)='/dev/dsp#\x00', 0x1, 0x200000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f0c000)={r1, r2, 0x0, 0x3}, 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000beb000)='./file0\x00', 0x2002, 0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000162000)={0x7fffffff, 0x3, 0x6a, 0x3}) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) r4 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') sendfile(r4, r4, &(0x7f000079c000)=0x0, 0x7ff) lseek(r4, 0x0, 0x0) sendfile(r4, r4, &(0x7f0000b0a000)=0x0, 0x3) pipe(&(0x7f0000685000)={0x0, 0x0}) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/01 13:03:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000428000-0x10)='/selinux/access\x00', 0x2, 0x0) accept4$unix(r1, &(0x7f00008eb000)=@file={0x0, ""/108}, &(0x7f000095d000-0x4)=0x6e, 0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c10000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0x0) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x0, 0x0}) [ 81.585772] binder: release 14054:14063 transaction 100 out, still active [ 81.592786] binder: unexpected work type, 4, not freed [ 81.605048] binder: undelivered TRANSACTION_COMPLETE [ 81.611226] binder: send failed reply for transaction 100, target dead 2018/01/01 13:03:41 executing program 6: syz_extract_tcp_res$synack(&(0x7f00003f0000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x208, &(0x7f0000001000-0x208)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0xe9f7, @ipv6={0xfffffffffffffffd, 0x6, "00a20f", 0x1d2, 0x40000006, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x0, 0x0, 0x81, 0x6, 0x0, 0x1, 0x3}, @routing={0x2b, 0x12, 0x2, 0x0, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}]}, @dstopts={0x8, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x20, {0x101, 0x6, 0x81, 0x1, [0x5, 0x403, 0x1f]}}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x1ff}, @calipso={0x7, 0x18, {0x1ff, 0x4, 0x8, 0x400, [0x100000001, 0x4]}}]}], @udp={0x0, 0x1, 0x28d, 0x0, "c947b5a4c783c614936d17820ab4f5daeced39e6c144408be99707b46202f065e6d8a96c06dc359bb86d511370c6e46d56a61a4beecabd0fa632691818123e282a00d9970df8dbe7d9e1385217dd85c3ac6fe1283239dd0dd3c597227f1e57883608c58fd4164fca0c33a07c6a1c340366b4337ae9238d03ef9a8e9b1838da04891dcb5346cbaeb872cb1a86f719b5d77d027ff3812f073a87d901350162ddf41e805c97ca0b3d75709610f76950aaaf8a7586a0e3a8c1021ffe7400808f219a6a5b6163ef7555ea0619812a6e9530626d887d55830a6982e1ff971e31"}}}}}}, &(0x7f0000512000)={0x0, 0x0, []}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) [ 81.689210] kauditd_printk_skb: 139 callbacks suppressed [ 81.689220] audit: type=1400 audit(1514811821.503:1061): avc: denied { map } for pid=14119 comm="syz-executor4" path="/dev/hwrng" dev="devtmpfs" ino=1049 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:random_device_t:s0 tclass=chr_file permissive=1 2018/01/01 13:03:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000e84000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000433000)=0x1c, 0x80000) accept(r0, &(0x7f00001d1000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f1b000)=0x60) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000423000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00004b8000-0x4)=0x10, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000b22000-0xb)='/dev/audio\x00', 0x301282, 0x0) pipe(&(0x7f00007b1000)={0x0, 0x0}) ioctl$TIOCGPTPEER(r2, 0x5441, 0x59) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000159000)={0x0, 0x1ff}, &(0x7f00004f3000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000830000-0x10)={r3, 0x3ca, &(0x7f0000d7c000)=[]}, &(0x7f0000858000)=0x10) ioctl$sock_proto_private(r1, 0x89e3, &(0x7f0000b9e000-0x12f)="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") socket$inet_sctp(0x2, 0x5, 0x84) 2018/01/01 13:03:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet(r0, &(0x7f0000204000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000842000)={0x0, 0x9}, &(0x7f000025c000)=0x8) r1 = syz_open_dev$audion(&(0x7f0000055000)='/dev/audio#\x00', 0x4, 0x2400) rename(&(0x7f0000a9e000)='./file0\x00', &(0x7f0000e1b000-0x8)='./file0\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000345000)={0x8, 0x1, 0x5, 0x9, 0x0}, &(0x7f0000333000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000845000)={r2, 0x1, 0x14000000005}, &(0x7f0000485000)=0xffffffffffffff74) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000d4000)={r2, 0x3}, 0xfffffffffffffee2) getsockopt$inet6_mreq(r0, 0x29, 0x1, &(0x7f00005d3000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000170000)=0xfffffd1f) 2018/01/01 13:03:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{0x0, 0x4}, {0x0, 0x0}}, &(0x7f00002df000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd(r1, &(0x7f00006bc000-0x8)={0x273f}, 0x8) timerfd_settime(r0, 0x0, &(0x7f0000a13000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000655000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/01 13:03:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000018000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x14, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) r0 = epoll_create1(0x80000) syncfs(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000050a000-0xc)='/dev/autofs\x00', 0x420100, 0x0) renameat(r0, &(0x7f00005c6000)='./file0\x00', r1, &(0x7f00006a6000-0x8)='./file0\x00') r2 = open(&(0x7f000005a000)='./file0\x00', 0x121001, 0x128) openat$selinux_load(0xffffffffffffff9c, &(0x7f000020b000)='/selinux/load\x00', 0x2, 0x0) ioctl$ION_IOC_IMPORT(0xffffffffffffff9c, 0xc0084905, &(0x7f00007a7000)={0x0, 0xffffffffffffff9c}) utimensat(r2, &(0x7f0000b8b000-0x8)='./file1\x00', &(0x7f00002c7000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x100) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000020e000)='/selinux/status\x00', 0x0, 0x0) ioctl$ION_IOC_MAP(r2, 0xc0084902, &(0x7f00009e2000-0x8)={r3, r4}) syz_open_dev$binder(&(0x7f000051c000)='/dev/binder#\x00', 0x0, 0x2) 2018/01/01 13:03:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000684000-0xa)='/dev/cuse\x00', 0x0, 0x0) mq_unlink(&(0x7f0000274000)='/dev/cuse\x00') getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000e4f000)=@sack_info={0x0, 0x20, 0x401}, &(0x7f0000f80000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000303000-0x98)={r1, @in6={{0xa, 0x3, 0x1800000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x100000001}, 0x98) ioctl$int_in(r0, 0x5452, &(0x7f0000f55000)=0xf618) 2018/01/01 13:03:41 executing program 6: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000942000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000976000)={&(0x7f0000001000-0x60)={0x27, 0x7fffffff, 0x9, 0x7, 0x3ff, 0x7f, "c3832fcb24b4ce6b27eacfaabc3f6dc3722d93d7def1f293a30f51327fab8dddafc502e0a9b04725e54798eb1ec6b92a7ffba82ecce5fd3396c1deac185464", 0x0}, 0x60, &(0x7f0000000000)=[{&(0x7f0000f45000-0xff)="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", 0xff}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000cb3000-0x42)="4a90522b2b487f0df5175f55defcd7c8bed8abc52035b915ef766144d0efc5eff01e1ac10f6cc2c3b689cb4d600320ac69b4d34aa37dee08c5cba92ee8c9ae3c9c6d", 0x42}, {&(0x7f0000001000-0x30)="21625dbafbddbe5da990d3f31d3e00b8e3c714cbbfc5322f5b1ea48d02f297d324dba2010b6483dbf4eb103d5c1a855a", 0x30}, {&(0x7f0000001000-0xdb)="02d34814f7afa9748d19d6803d77b44249757c25ae18da096f21136572f5e6178b6d3a896043465a2f82fd0f7963565afea629aef7796f5f70b4b077aaec773d53c70a191ca08103452cc6537879e8453fca239be7ae61ee91cbe2ed2d97ab9fb4eee20b77e9fc1b4fb633a0c625746e92b6b74d760dd791e93d308c717913f3e2d7d2dc58b6859b04405d0c803f6573d391e6adecad7aa9c0173f2cd15534a0f49e59b5c959a3b6837bde8d2f1355b530fa980fce32e144876331dc306e55c16285a834fbc921595ced0d3bdcbb02f8fce0f7d9752b2d2fc42f94", 0xdb}, {&(0x7f0000fea000)="c3ca1a5a089b87377b2f0acfa0d347ed3e1c9c2d0c85729391022a7ceaf78d7261b541c6d43b77131aab1cca53060b8eb8f94971628ebd466dda7beeb7de46cc0792bfca3b11858c6b37da99a3039b8eb8e5ba49fa9bdcdce47c82133970130d81e5c614", 0x64}, {&(0x7f0000000000)="e69906fac9cc87de00427c902969bd51bdcfcc6ae928c5aa70a44d2b8e6a1fabacbe513160f2ffc557723707b1a12320cf4ed7478c571f78eb9220ca0e104dc76cb3c3fca060058d8456a435d653e8f4fc151d24a9300e6ca4731f059acb3ad231076303bf8c223ce19279d4c4f03f3db565c55ed34086767d193d92c87372e7ad654a2e4f8a61de603e8516dcb3bbbe38adda4fee7b686e3f2a882ba15775aed124ab90009796", 0xa7}, {&(0x7f0000000000)="06cebcbdf0911e8031e5a437b22e0cba48ce95df5654b8b447375790930e1ff69a1fdef5022270e77382eed43df496b6136447a2f69efbdd4c72da238a643b509d2e2ec38c231ba2ad6fc361c1e841d9ee889ece74b8a15db53b7c78905dd9b125a5f92dc201f79cde88a4ce5a26153a2b399ef7d6283e0c441f2c713b279553660698d941bf12304617777e6cffe1d37a4d0bd0a61edfc83a9de655c6a19a89993a6d810177e35eb074ddb4cc979d7345b7d99914bb508d960dee6fd98f405bce67895c06b41f35faaf5e40111eed0962d0e03ff570562cead242d33c2eca8f4a6a595db0183ad7c341426c39b13c963c9b78", 0xf3}, {&(0x7f0000001000-0x44)="2d19b5624ffa54ed1735a64a178dedfef601c5a08b359541524ca9844039cf1e4d94869bd4324a3ddbec29121c428730e9229df9ba163b431ac0bc783be3105d4ca3757b", 0x44}, {&(0x7f000060c000)="", 0x0}], 0xa, &(0x7f0000001000-0x58)={0x58, 0x6, 0x9, "ec2565aaf396f3bc76f55c017d5d154d5f601b30d09e348b5442aede2ed224aeec9db913d8dfcb4ba3ea175cc8a49777c8e9800bd15216f5eb8aeb3303faf1d064eb9204"}, 0x58, 0x4000000}, 0x4) mmap(&(0x7f0000000000/0x896000)=nil, 0x896000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) mmap(&(0x7f0000896000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x2) clone(0x7, &(0x7f000030a000)="", &(0x7f0000894000)=0x0, &(0x7f0000895000-0x4)=0x0, &(0x7f0000896000)="") mmap(&(0x7f0000897000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000789000-0x77)=""/119) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000898000-0x4)=0x100000001) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000482000)=""/140) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000895000)={0x7fffffff}, 0x8, 0x0) mmap(&(0x7f0000898000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x6, &(0x7f0000898000)={0x0, 0x0}) mmap(&(0x7f0000898000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000898000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000899000-0xc)={0x0, 0x0, 0x30}, &(0x7f0000899000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f00006f6000)={r5, 0xaa3c, 0xe5, "cb97b2fda48010f6f9c52025f24bb55214aca680bc66d6b57a51abfefdb8a07bc68a8d8610ca64ab76e7f50de31824a6c6ef10b51501295568acdd21984480c87a8ddb466421ea63b939f3696402b777c75a602b390242e82219c32f348452ccf654020fbfa7fc3e0b8afbec5ec5848cbe2a6dfbb015d599b4a691f78eef51397b53f758d0a91800c36c1b82276442762c883a17aed1f7660016a9e969a73f11658d85a7b5afd162e27f8f5f42d46410d35a8bd81720bc7edf20eaf2353706b3a5c24e4e4581b0f465c782dc1aa50d6396916cd90548c9d87e68790e1227823ea6cda9e660"}, 0xed) read(r3, &(0x7f0000aba000)=""/128, 0x80) 2018/01/01 13:03:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d85000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffff9c, &(0x7f000045b000-0x8)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00000e6000)={0x100, 0xb60, 0x80000000, 0x56, 0x8, 0x729, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000b52000-0x70)={[{0x20f, 0x0, 0x8, 0xa447, 0x4, 0x3, 0x2, 0x2, 0x6, 0x36f8, 0x2, 0x7fff, 0x3f}, {0x0, 0x80000000, 0x1fc, 0x3, 0xfffffffffffffffe, 0x895, 0x2, 0x1, 0x6, 0x400, 0xffffffff, 0x6, 0x1f}, {0xc3, 0x6, 0x2, 0x0, 0xa0d5, 0xe9c6, 0xfffffffffffffff9, 0x80000000, 0x1, 0x100000000, 0x4, 0x80000000000020, 0xf}], 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$urandom(&(0x7f0000046000)='/dev/urandom\x00', 0x0, 0x0) close(r2) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f000058c000-0x4)=0x7fffffff, &(0x7f0000ecf000)=0x4) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) 2018/01/01 13:03:41 executing program 1: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000734000)='./file0\x00') r1 = creat(&(0x7f00007d4000-0x8)='./file0\x00', 0x0) flock(r1, 0x5) open(&(0x7f000010a000)='./file0\x00', 0x0, 0x0) 2018/01/01 13:03:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) mkdir(&(0x7f0000e98000)='./file0\x00', 0x0) r0 = creat(&(0x7f000055b000-0xc)='./file0/bus\x00', 0x0) readlinkat(r0, &(0x7f0000ce7000)='./file0\x00', &(0x7f0000b0b000-0x6d)=""/109, 0x6d) getxattr(&(0x7f00008c7000-0x8)='./file0\x00', &(0x7f0000036000)=@known='com.apple.FinderInfo\x00', &(0x7f0000b33000-0xc0)=""/192, 0xc0) r1 = open(&(0x7f00003cc000-0xc)='./file0/bus\x00', 0x1, 0x1) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000ec5000-0x6e)=""/110) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x8000000000009) 2018/01/01 13:03:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000015000)={0x1, 0xe0, 0x4, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000699000-0x8)=0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fc9000-0x4)={0x0, 0x0, 0x0}, &(0x7f0000952000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r3 = syz_open_dev$sndpcmc(&(0x7f000081d000)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffff9a, 0x0) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000039000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) r4 = getpgrp(0x0) kcmp(r2, r4, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/01 13:03:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f000081e000-0x28)={@generic="a737fa9d0a58d111840d56d129368c23", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00002e4000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xbb0e, 0x7fffffff, 0x1000, 0x0, 0x80000000, 0x40000000, r1}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000aa3000)='/proc/self/net/pfkey\x00', 0x100, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000c0c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000037000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = syz_open_dev$mouse(&(0x7f000064a000)='/dev/input/mouse#\x00', 0x29f, 0x200800) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f00006ca000)=""/212) timerfd_settime(r0, 0x3, &(0x7f00006b7000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00003c9000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/01 13:03:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x7232a1d5) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008a0000-0x4)=0x413005a3, 0x4) semop(0x0, &(0x7f0000000000)=[{0x0, 0x7, 0x0}], 0x1) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000bb8000-0x76)="9fd3ec726ba341f03979dc2cf2ae237a5c600c8e08aef30d715dd0bb5364cbe3bd4a400eb0967a48c5e380beed4aad7618111b82e83ce30a5ca43afb9ee582fbe9a4c6eba1d038db99231c47cbbbbd6a2be7687d8c3eef8599711da2258eb8778778fa6695592de1c2d74a9b1e762c0b3311b8f86e17", 0x76) setsockopt(r0, 0x107, 0x16, &(0x7f0000c9a000)="", 0x0) 2018/01/01 13:03:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=0x0) ptrace(0x4219, r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000003000)=0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlinkat(&(0x7f0000001000)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000004000-0x8)='./file0\x00') 2018/01/01 13:03:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00001b9000-0xa)='/dev/cuse\x00', 0x1, 0x0) getsockname$inet6(r2, &(0x7f000018f000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000067d000)=0x1c) r3 = socket$inet(0x2, 0x2, 0x0) recvmsg(r3, &(0x7f0000f69000-0x38)={&(0x7f0000a2e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000068000-0x40)=[], 0x0, &(0x7f000001a000)=""/79, 0x4f, 0x0}, 0x0) ptrace$getregset(0x4204, r0, 0x6, &(0x7f00009c6000-0x10)={&(0x7f0000551000-0xee)=""/238, 0xee}) dup3(r3, r1, 0x0) 2018/01/01 13:03:41 executing program 2: pipe(&(0x7f0000f79000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r0, &(0x7f00008c5000)=[{&(0x7f0000ec6000-0x59)="778af05e5a3b8cfa384554589d8ebd146cfa1d7f98aa539c9a62753905cd0512b5cfcc4c7375f181db3d32af536bb395df164fe6c9fe7305676e159a8820ae09b90913ae406e85e6327340f94cc9b918c6ca27dc766e00258f", 0x59}, {&(0x7f00005dc000)="354c0342b43b0e7c99c9b90a1664bc6ed5759d7be07a49bf22b1d7c032b335798305127e78655114071dadba9622db5aa1b62769089d5cbacc9b141103ed27f10e08c74e5741d5395577a57a92e423737cc7982edc56073afee0ee6256f80ce9c18b3f09a0c8a028d7a6cd8076ed53254e26182b99c6de343c770e53bc6362018a713232586c7af3a4796dea883c2749334cfff7a6b47328a0222feddfad04960f9b3edcee1185eb53a0fbfbe18d1358302b169cdfca13fc4330c27f37", 0xfffffffffffffd0f}, {&(0x7f00008f6000)="10b026da19c4c280afb0fde5a7eda5a89629f984537eb821907c334e7d0c8f2c8e51a5a76224b65c1e15be0102af4c1bb6ef7fc51a861a6c48724aa523fdc52b6760be883c6416fde09619cffe6747ef3a42b5856bbda748fde7d59b3cae41ea9e1d5e9291a69a56d27c3392", 0x6c}, {&(0x7f000068d000)="c694c73e9a1853679c114ba6b38efbb77e574629374decc12f9fd98780754f7e3a7c2fedd06afbf5abd91afe58f64434c04b7ac12a19d6429df5ed1a9faac962d70a14d670b6bec73a3cc45c577ad9ef1a1988dd04cb5d0aa9c6f4b6f4684d413e9b7ab4bff6cc4215c521ddb1feb31c3e55", 0x72}, {&(0x7f00008e9000-0x7)="10bbfb2de173f8", 0x7}, {&(0x7f00007ce000)="9e2a50f33a4cb5591a3c1eb28c8a319014f8f9e0499d76cc6403005807fcca20add6eceb29c81ef6fa71961b4c1cc264631805e2c6fe85c83cf7d31aa786e858a5c6b606271bdf695b", 0x49}, {&(0x7f0000541000-0x1000)="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0x1000}], 0x367, 0x0) 2018/01/01 13:03:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000f2b000)="2be600e5e0ffff01000092c5001d8d9a", 0x10) inotify_init1(0x80800) close(r1) 2018/01/01 13:03:41 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000010000)={&(0x7f000000e000)=@flushpolicy={0x1c, 0x1d, 0x301, 0x0, 0x0, [@policy_type={0xc, 0x10, {0x8, 0x0, 0x0}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = open(&(0x7f000000f000)='./file0\x00', 0x14000, 0x96) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r1, &(0x7f0000002000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000012000-0x4)=0x10) 2018/01/01 13:03:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = getpgid(r0) ptrace$setopts(0x4200, r1, 0x5, 0x4) r2 = syz_open_dev$dmmidi(&(0x7f00007fa000-0xd)='/dev/dmmidi#\x00', 0x5, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000000000)={&(0x7f0000001000-0x60)={0x27, 0xb3, 0xfffffffffffff93d, 0x7, 0x1, 0x2, "bc9f658e4eafd46db270b428848a802c36b5c71e6e363791c995131e1b782269876f18e604c7417db2c1caefb865b9e112c7ce3ed42fe02faaf5a6e7d109b7", 0x9}, 0x60, &(0x7f0000001000-0x70)=[{&(0x7f0000002000-0x89)="8a280a0c9d23326187c38e404ab606502e0d54674b41e1b9d70ddf1b9fa8e731bdafec3f5f23a3f7ccd84b05974a056e65f67fc49866117f0e791c9e8082580447a0a9eb598a1e1861ba3074f647883103a4f0b5a1a07d46c0440230c8c44e7ef9a3d4a7c65854972441cf4760dd05bc6304f70b5d0b9bc163380ad1b86a4c1cd752d1b96cec78c660", 0x89}, {&(0x7f0000000000)="86105ec79ae2c99f23b4b06cd67400b1300e368d08616e5ea6d565ed0169346c478d608c90021fa90c2daee250040221a5474d39ac95f6a6090a", 0x3a}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000000000)="e3d77c54ba66521b4fd94badf31ac75cc65df69b7edf9ec599dcc91539d28410b423fac77f251ee251f9ea349549b240608f37a1d8d1c852189c03f3dc0460795ee544031550169a7fdc1f55e12ecfa79b6e5b7816a67ab118aa35a1079740fe791f7af464bf6aa26c1f07b0", 0x6c}, {&(0x7f0000001000)="0b6c7020c9bbb15ac8b9398a16a6e64ec8ba2217997c753b0d19c140d14fa1f0159fb11e9043293b4541740c22d6b3170ce1f40de4e64fd484d325a3d29d33855f8f93bfe4dd5ba13d329e23be32e4ce977b09096fe025004db91c75564580f77fc0c2e7df0aee89a50b40e480ed28999733bfc13095dcc02889dd4c3a87633778336705c00614ae16b71c028cd0937cf2b2dc9b389710bc240f331e4da04a7ea4293f601d790c52ae4e73844eeffe4f3629facd5da3a08e51eea6cc6ac9582e89a2c7911be57a3b6a433a03a103ce0d65ad95abdcd200887170217941af3c1ac6cfbb23a0", 0xe5}, {&(0x7f0000000000)="af0e189feb3fd5263bdc04ed7649784ed808faa2ab7af6c10f4d45a1edb9b6f3c74c2bfa64476e22b5e14ba38b18d6ede8bf84b0f08db0a77c917e17f63cccf26ceae9cf3b3323acaf3b9f5e7c27486f9d48f711ab2c6c8c3f5d6bca7a16ecb27446046da51f43f9c4e79256fd61d0ea1f21b5ea16cbf39289fbbcc06c24b89b31d8f2a441cdba6dde3a", 0x8a}, {&(0x7f0000001000-0x47)="f6331c339f6945c93ab5481054813bfd18511df8f16d0c8ee25a52e13da7e7d99083adb09815115b5a7b42e6dfb7e14085690de1323c583834542f7c4e715d10f7da2853bf7bee", 0x47}], 0x7, &(0x7f0000000000)={0x100, 0x116, 0x1, "3929cab480438907594f8c300201ce7d6876d865eea258d02ca0ad9214971b8a2275bc1ef0db38a328dffcb19dccc1babca2b30f26416412da7fb2609df0888e7364833eb3a1285d95de3bc4d7a5c38db214f5a4b4d9e0c4c3e4294e73f4ab92e194b17618eb484d18b976d6a27e24c5e1191095d27e10a5e03710244be681a31cd56ce636f462a12514348b2aaf69e5b14d0857298a24a9375cd06494adb5a0943936a731d25c71aa424532e3591efccbaaeed744896a3f3e09538051aa2fc22df7a456bfd13ef5f09525f36c1d761a37bf9849250b2ea76be27de3a8d66384b1c705b82ff9a2de6427b234d7f9f7"}, 0x100, 0x1}, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f0000644000)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x1, 0x500000}, 0xc, &(0x7f0000219000-0x20)=[{&(0x7f0000001000-0x29c)=[{0x5c, 0x86a, 0x200, 0x5, 0x2, "88d0a3609cfacaa8d15f38acfed81a54c15af67378377390eaad3b1fdee92bdfbdf9ac39b742ddf6375fa62d7d122a7799c412a8e3553c111725a21a2d0f2f8a175e1cf43f718488527cc2"}, {0xd8, 0x9, 0x1, 0x9, 0x1, "3fce92be54505e5aabdc108c76a9cc2f6367c6ae76973f4b8ffe93af1f282cbe0624f7446718a60137640d259ea8ee85e754b4c63bc5143ddca820da3a175f385c67cc4b56e1ca4a40673aa54c5395f0cbdaa3300ec174d144728212c8f31bf54d680e6c1b247a57d041c7d5991eee0c823a9e97b85c5957e8d00cdcba98adc28cab55d814678e039b2a46299828049fd077c5b99d5e34c9425a3b5de7d167cb4bb215cef9fa59d171e5f77cde324bcb7e4f63a849401cdbd23bfcbd4c12048095a17a19388956"}, {0x108, 0x7fffffff, 0x0, 0xfffffffffffffffb, 0x2, "f29ff7514430dced382547b8b3a86bc9e56e97e91c245b5fabac3def5f5a6d6504872e1182f9b5727519bb66ea7d3067897b460675cc93966bb5497e738a1e693cec6f1b5d017873c64a3e649c1c568338b5633ea2b61be935fb80f9c1c42ef460987f3df53ddd79da2a0292f40ee9c229796134b319e2abdb467e2813fb7942132ae746769e6a8adc56c6d63409b345362f058723e44cd02a2f0e3fd0436d56c6276bb722c2500744d0e506d244135c7e9547214455168bea09a7118e247bbc9f4a9f72807cb0bf168f4b5f991c3ca0b37be17067acd8b861386139677d504d8d75d9f88b227ae983c0411e67178fb2792df31d87b0ee"}, {0x60, 0x34, 0x2, 0x400, 0x2, "276d6246b20ca9f380149ad981dea3c60d23257ab780e1225759debcb9d88180b85041aae23d08652329db2acb14aa221893813e3f8a5efcf37d7a06b641d28a9333a95347171676a4b2f95438d8"}], 0x29c}, {&(0x7f00000d0000-0x3b0)=[{0xa0, 0x6, 0x0, 0xffff, 0x3, "294bdc8c1055d8f1c27e90593c87fe447f41d7a890f40c1d69fde022796d05d3797255241e23b65def43cecdf2a2053c6e74554243cade24af50a252f5217376587745a5bad44c0a601047375bf99621cbe781ef049e708138a48d73f3b654fef3596fbc23daefebc6156d7c99bac05a210eed8013368ea96482a2252070a57d5de1d4218f544a7316792ffc232158f9"}, {0x60, 0x1, 0x200, 0x3, 0x2, "92fdb298cb7cf39fb81305e4245f9a5a07c4cc960ff567e45168e601a4cc90b995061e7f4c2866d89f358b2a873728e42801905e86b57805226f3be0aa60b5253b501dd7293d81cd2768d232c3bb"}, {0x84, 0x40, 0x200, 0x2, 0x1, "fd60ac7afafbde9b892dcab5ded71479edc93f87ea96b1e1143f665bea77f00573f7ede8c1afa96023d6fb81e9fd944cd7c3eb785d97db92118e3f135f68b694173106a258c4f78df8a70981dacb39d74e761b353b866ba63e3a1142473d8a21615e8c8b30b4aaab6966d2239b1b4f69ba"}, {0xa4, 0x100000000000000, 0x200, 0x7, 0x3, "f564d45324b018bdb28db053cd542fb076c0cb379a48fb0c6d35678074cd09272b3e8f1ded0ccaa74e03cbbf5d848f6020212d546bc692113890b5a33befe5baa1e00936c3714954b815beba0605f2f2fc836fccd99e3fd12a5806130af8690390191f10ffe36c22a9202a1ca3199e6f4618fda181cbfbaa06ee60545809cbdf5bb223d0f32d372261c263b4e5370b84d2"}, {0x44, 0x1, 0x20, 0xb18, 0x1, "ccd4b94637684185b58c9a288c8b6e26003a085c17547588a03e67d66bf695cca4aff209b54139689841d088df8396b60ee0"}, {0x3c, 0x7fff, 0x801, 0x7fffffff, 0x3, "d4c0d797c6a860a20bcd075d3aa075833c217c3dc9d7bf4559da4f91baa69c6910aa58fe92ebd89cff6ab9"}, {0x18, 0x7, 0x100, 0x81, 0x0, "71f26e95056c"}, {0xf0, 0x2, 0x220, 0x0, 0x0, "f2913eb313d88d537a90e97846b67ed74efd323df5b040dbafce8a49f9fff2b83ab8e3db77aa6f50de58905c2ee9b3e7a48703372c50627f5188969385ec19d7dd93a503f1ac9b21dfe47a9420830eafeb12c0eeb2118fabf1c11837d87e9f08636730459ecc11a35142d9e2985c1611d3f9cfd87922a7aadeb8824dbf68a7a422301541bf63dca9464f3dbbd6847f27a84b5ce2d8d0d6675816de6500d19e230ea9093e31345a7d9194a96abb38473f5c4a21f98f67fef0db32f927ba6171164cb0dd0bbe964864bb766780119bf76d3ab5c8158cc238a2f0b6e2a349e5b0"}], 0x3b0}], 0x2, &(0x7f00009bf000)=[@rights={0x20, 0x1, 0x1, [r2, r2, r2]}, @rights={0x20, 0x1, 0x1, [r2, r2, r2]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x18, 0x1, 0x1, [r2, r2]}], 0x70, 0x0}, 0x8080) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f00008b1000)={r3, 0x200}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000980000-0x10)=[{&(0x7f0000d94000)="34000000130019470400feef000900ffefffdfe6010000003278ffffffec80051100010000000000001b001700620000f418e907", 0x34}], 0x1) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000fbe000-0x4)=0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000499000)=0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000d0d000)={{0x7, 0x7fff, 0x2, 0xfffffffffffffff7, 0x5, 0xffffffff}, 0x7f}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000d5b000-0x4)=0x101, 0x4) 2018/01/01 13:03:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000134000)=""/18) r0 = socket$kcm(0x29, 0x0, 0x0) msync(&(0x7f0000fd7000/0x4000)=nil, 0x4000, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000eb1000)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000e99000-0x58)={0x10000, 0x9, 0x3, 0x8001, 0x1, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$admmidi(&(0x7f00007e5000)='/dev/admmidi#\x00', 0x9, 0x1) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000b58000-0x4)=0x0, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000300000+0x1a4)={@generic="305cca2d97538278c451648795fc6b9f", @ifru_flags=0x700}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x3, 0x2) setsockopt(r3, 0x0, 0xcf, &(0x7f0000fe6000-0x4)="d105071e", 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f000079d000-0x58)={{0x7f, 0x2}, 0x1, 0x3f, 0x2, {0x20, 0x2}, 0x7, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 13:03:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000915000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00003c0000)={0x2, &(0x7f0000c92000-0x10)=[{0x45, 0x0, 0x0, 0x0}, {0x20006, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8)="", 0x0, 0x0, 0x0, 0x0) 2018/01/01 13:03:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000c0e000-0x6a)="a9ad3c5d20842709688cb1ca85ba72b3c5d0c0646608a449a4fb031204fdda48940cee7d8737910a45483705e73e2f60f2c5b5826596c8b94f0698a061a585f3eda6307834bd0f340b6ac8f1c2349ae2aed7f6e0f5ba99e6a81d42b6fd447f522438022e3eb7b7b37358", 0x6a) write(r0, &(0x7f00001a6000-0x24)="240000005a001f8100ddf4f42000000005151710080002000000001f0000000000000000", 0x24) 2018/01/01 13:03:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036f000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) fcntl$setlease(r0, 0x400, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000657000-0xf)='/dev/sequencer\x00', 0x101140, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0xff) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a89000-0x30)={0xfffffffffffffe6b, 0x0, &(0x7f0000cb3000-0x68)=[@release={0x40046306, 0x0}], 0x134, 0x0, &(0x7f0000fc3000-0x16)=""}) 2018/01/01 13:03:41 executing program 1: mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() waitid(0x1, r0, &(0x7f000001b000-0xb)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000016000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) ftruncate(r1, 0x1) 2018/01/01 13:03:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ccf000-0xd)='net/fib_trie\x00') preadv(r0, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x102) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000035000)="e779124b57063d9ceff7b35a655c9bedc8b1f26192511c83918b932469102c84b789cc257fa69e87b8107f7f5dc1c1484c4e5dee91107d10af317244d5564d5691e7717b35af", 0x46) 2018/01/01 13:03:41 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000e98000)='/dev/audio#\x00', 0x9, 0x80081) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00007c7000)={0x0, 0xfffffffffffffffe}, &(0x7f0000e59000-0x4)=0x8) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00004b3000)={0x7f, 0x927}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x14)={r1, 0x1, 0x6, [0x7ff, 0x7ba4, 0x4a6, 0x9bc0, 0x400, 0x401]}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000002000-0x4)=0x5) bind$netlink(r0, &(0x7f0000002000-0xc)={0x10, 0x0, 0x1, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00003d5000-0xa)='/dev/cuse\x00', 0x2002, 0x0) write$fuse(r0, &(0x7f00000e9000-0x18)={0x18, 0x7, 0x0, @fuse_bmap_out={0x40000000003ff}}, 0x18) dup3(r0, r2, 0x0) 2018/01/01 13:03:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e7a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000080a000-0x18)={0x1, 0x0, [{0xc0000084, 0x0, 0x0}]}) 2018/01/01 13:03:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2000000000000002, 0x8000000000000011) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f16000-0xe2)="240000001b0001e300f9c710aa6400000500000008000300000000000000061ffb161790", 0x24) [ 82.025103] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33824 sclass=netlink_route_socket pig=14205 comm=syz-executor5 [ 82.045962] binder_alloc: binder_alloc_mmap_handler: 14207 20000000-20002000 already mapped failed -16 [ 82.050913] binder: BINDER_SET_CONTEXT_MGR already set [ 82.050924] binder: 14207:14216 ioctl 40046207 0 returned -16 [ 82.055445] binder_alloc: 14207: binder_alloc_buf, no vma 2018/01/01 13:03:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000492000)="80c746eb95f63ca62b9f1dba8120923197282c0ecc307a9f659caf798afb85d50bdfc7ef28b8b804d573f876fea06f3bda806768c9e9eb2bb5d0f91768607cc72a348724e51c9687df88890b0e43d837df2d342fbcead94cbf8ff6c6927aa395609414", 0x63) writev(r0, &(0x7f00009aa000)=[{&(0x7f0000ddc000-0x4a)="39000000110009a1690000007fffffeb185abcfffffffff00006010700004f1419001b00000000000008000045fffffffc011c0062360500a6", 0x39}], 0x1) 2018/01/01 13:03:42 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ef1000-0xb)='/dev/mixer\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000002d000-0x4)=0x0, &(0x7f00004af000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000f4f000-0x14)={0x8, 0x26f296b, 0x9, 0x2, 0x4, 0x2, 0x3ff, 0xad, 0xfffffffffffffff7, 0x200}) ioctl$sock_inet_SIOCSARP(r1, 0x40096101, &(0x7f0000021000)={{0x2, 0x0, @loopback=0x7f000001, [0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="96a8918af8ccae10078acb5cbabb798f"}) fcntl$dupfd(r1, 0x406, r0) 2018/01/01 13:03:42 executing program 3: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fd9000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000fd9000)=0x93, 0x2) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fda000)={0x0, @in6={{0xa, 0x2, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xe0c9, 0x0, 0x3, 0x20}, &(0x7f0000fda000)=0xa0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000fda000)={r1, 0x401}, 0x6) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(0xffffffffffffffff, &(0x7f00002b4000)=0x0, 0x8, &(0x7f0000fdc000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x0, &(0x7f0000fda000-0x10)={r2, 0x100000}, &(0x7f00001fe000)=0x43, 0x0) 2018/01/01 13:03:42 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000b4f000)='/dev/input/mouse#\x00', 0x1, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000d59000-0x1c)=""/28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x400) r2 = accept$inet(r1, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r2, 0x84, 0x75, &(0x7f0000779000-0x8)="", 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000c7000)={0x0, 0x9}, &(0x7f00001f0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00004e0000-0x8)={r3, 0x2}, &(0x7f0000d47000)=0x8) 2018/01/01 13:03:42 executing program 7: getrandom(&(0x7f0000d85000)=""/0, 0x0, 0x1) 2018/01/01 13:03:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000d3000-0x7)='/dev/snd/seq\x00', 0x0, 0x7) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000e95000)={0x4, 0x100000001, 0x9, 'queue0\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000010e000)='/dev/sequencer2\x00', 0x3, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000bd000-0xb8)={0x0, 0x4, 0x80, 0x8900, 0x0, 0xf41d, 0x81, 0x9f, {0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdc6d, 0x5, 0xaa2, 0x4, 0x3}}, &(0x7f00009ba000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000a83000-0x8c)={r2, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) poll(&(0x7f000032a000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/01 13:03:42 executing program 6: mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000f0b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) syz_open_dev$random(&(0x7f0000f0b000)='/dev/random\x00', 0x0, 0x440) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000+0x8b3)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) 2018/01/01 13:03:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00006b0000)=0x66) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) write$evdev(r3, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) [ 82.055481] binder: 14207:14218 transaction failed 29189/-3, size 40-8 line 2903 [ 82.079287] binder: release 14207:14208 transaction 105 out, still active [ 82.079307] binder: undelivered TRANSACTION_ERROR: 29189 [ 82.079343] binder: send failed reply for transaction 105, target dead [ 82.091698] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33824 sclass=netlink_route_socket pig=14217 comm=syz-executor5 2018/01/01 13:03:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00009eb000)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f000063d000)={0x8, 0x2, 0x0, 0x16}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00008a9000-0x4)=0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00002c9000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002f5000-0xc)='/dev/rfkill\x00', 0x2, 0x0) writev(r2, &(0x7f000037d000)=[{&(0x7f0000518000-0x7)="0bf5430f00032f", 0x7}], 0x1) 2018/01/01 13:03:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sg(&(0x7f00008ed000)='/dev/sg#\x00', 0xda5, 0x80000) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000ac6000)={0x0, 0x0, 0x0, 0x1f, 0xa0, 0x0, 0x6, 0x1b, 0x1, "c446f66da568dc19c2b6b349c8cfee62fa7d426d1c3d1d2ffb325e22bdeacf5c60ddbcfd901bb674c21e71a2d06ac66cb5732bfa186425b6a460d8c0ef06b88b", "365dee55fcddaf68c409e78b37c2921e8374ca80e005049123614c84e8a3df4ef282906a6eb2a6db2edde3c0235ebfff240ebe31b12447105b4f891bc7b3503c", "cd769d3c8ac3aedaf1eaa87a6f9417eae2e86b388523b3d0dd5aef1036f95c2c", [0x4, 0x3]}) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000685000-0x4)=0x0) timer_create(0x0, &(0x7f0000a26000-0x60)={0x0, 0x12, 0x1, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a46000)=0x0) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000b3d000)={0x0, 0x0, &(0x7f000093b000)=[{&(0x7f0000780000-0x83)="1d", 0x1}], 0x1, &(0x7f00006b0000)=[], 0x0, 0x0}, 0x0) 2018/01/01 13:03:42 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x280100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)=0x1) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2018/01/01 13:03:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000861000)=0x1000) clock_getres(0xfffffffffffffff1, &(0x7f0000001000-0x10)={0x0, 0x0}) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007af000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000834000)={0x1, 0x5, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="75a3b1b4f318", @random="d704deddbdd4", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) [ 82.202663] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=63125 sclass=netlink_route_socket pig=14246 comm=syz-executor5 [ 82.218152] QAT: Stopping all acceleration devices. [ 82.234943] QAT: Stopping all acceleration devices. [ 82.243145] netlink: 'syz-executor5': attribute type 27 has an invalid length. 2018/01/01 13:03:42 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) clone(0x0, &(0x7f0000c5d000-0xf5)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f00003e5000)=0x0, &(0x7f0000a98000)="") shmctl$SHM_LOCK(0x0, 0xb) 2018/01/01 13:03:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000278000-0x5e)="90079a7ca8e49181ae427631d120621decbe5360d207ffa50100a273335d01ac8584f135385e1286b14f3badceebd254b24c522bc6e3b7739adfbb3b88d8572717094ee51009a83b3e639ef7c4496de1c71af30bb7a95a2524608b6e41f9") r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) socket(0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000b7c000-0x20)={@common='yam0\x00', @ifru_flags=0x20301}) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0) syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x6ae7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000000000+0xfe8)='./file1\x00', &(0x7f0000001000)=@random={'osx.\x00', 'yam0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, &(0x7f0000002000-0x6)='ramfs\x00', 0x6, 0x3) 2018/01/01 13:03:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = mq_open(&(0x7f0000a04000)='-$\x00', 0x0, 0x1, &(0x7f0000514000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000ae0000)={0x0, 0x0}) socket(0x5, 0x4, 0x8) connect$ax25(r1, &(0x7f000092a000-0x10)={0x1e, {"0027005a1efd03"}, 0x5}, 0xfffffffffffffdda) [ 82.279889] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=63125 sclass=netlink_route_socket pig=14264 comm=syz-executor5 2018/01/01 13:03:42 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000f36000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00001ed000)={0x0, @in6={{0xa, 0x1, 0x4080000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bd9000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x8}, &(0x7f0000487000-0x4)=0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f000073e000-0x18)=@generic={0x3, 0x20000008, 0x0}) 2018/01/01 13:03:42 executing program 5: clock_adjtime(0x3, &(0x7f00006d3000-0xd0)={0xffffffff, 0x9, 0x9, 0x3, 0x100, 0x7, 0x0, 0x7f, 0x7, 0x0, 0x0, 0x7, 0x6, 0x0, 0x3, 0x4, 0x2, 0x2, 0x1f, 0x800, 0x3f, 0x3, 0x401, 0x743e, 0xfff, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000feb000)={0x7, 0x78, 0x5, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/01 13:03:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000035b000)='./file0\x00', &(0x7f000092c000)='./file0\x00', &(0x7f0000321000)='overlay\x00', 0x0, &(0x7f000002c000)="") r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c2c000)='/dev/vga_arbiter\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000ef9000)='./file0\x00', 0x20000000) 2018/01/01 13:03:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000a55000)=0x0) r0 = getpid() r1 = getpgrp(r0) sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00001e9000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$TCXONC(r2, 0x540a, 0x5) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00002be000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f00002f2000-0x4)=0x0) munmap(&(0x7f00003f8000/0x2000)=nil, 0x2000) mmap(&(0x7f00003f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r2, &(0x7f00003f8000)={0x6}, 0x8) mbind(&(0x7f0000ca8000/0x4000)=nil, 0x4000, 0x0, &(0x7f000051f000-0x8)=0x0, 0x0, 0x0) 2018/01/01 13:03:42 executing program 0: ioctl$ION_IOC_SYNC(0xffffffffffffffff, 0xc0084907, &(0x7f0000f94000-0x8)={0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0x6, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000002000-0x20)={@generic="b9e3d29cd9bc1241169ba28abf62e9c7", @ifru_flags=0x400}) writev(r0, &(0x7f0000444000)=[{&(0x7f000026d000-0x7b)="0aad104ee895048e1e32bb600dd39ac940718cb6138f2642d13409234591afa571278b591605e90b72d5e208130dd987832eb730b3415b8096404199763b3d5fc1acbf09b8fc6e19b6b2ae66a42e2b8950c32f35ceae8f39b38cbef24727fbfce1186788230fc155fb7a2ef0212e2c87b501c288e9aa75a2c65491", 0x7b}, {&(0x7f0000711000)="a91153b2939d0197b8666961d30e852cda5245250b003d7c762b7c0b2af644b4ece42599cbedc7e15c1a6356a536c3158348454c027f4793808e4c70ea92e60457959f2a2a07619123bff646574607523c287324d37ec2d13374e8794520575fa5ac56f7345a523e7f024f263a6a1b97eca8e474ec3d1c4f2347f1011f93bf66a0e37df5afd35c266cdbd1d2abb3d37a491ec5469bb74ab38983cc8de05a89176a87a116081347f9663a863a7050e6102b940b63096a32cbcb11f760d8ad2db9c6deaf3906b9b46b26619e3b8ebe5574a4f4ba98df946a456f1d851ce34cfe71d856", 0xe2}, {&(0x7f0000001000-0xb1)="d72ab1f38a433fb332e422a7cb4c8dc521c51e574fead7b705eca565216adf086da3f85855eb3f214cd816b6bb8fad60b74a012e394f3609026f476e83423bfb70da99e967db87572170e975415040afe553feebce1d11eb37407e60aa72b824a86b407d522976aa10e68ef38d7f26e410f9e7c9ded18e099971bf9d3da4b483c66356d535fd2ec336ad972fe762a30df919addf32e75dc8db9710b7a3a69d62635f7f977b1ce6470fa20c0133c3257098", 0xb1}], 0x3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x2001) ioctl(r2, 0x440000000000127f, &(0x7f0000ad0000-0x1)="") 2018/01/01 13:03:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="efad070000a7", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffe, 0x2f, 0x0, @loopback=0x7f000001, @empty=0x0, {[]}}, ""}}}}}, 0x0) 2018/01/01 13:03:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101001, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00006a5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000529000)={r1, 0x6, &(0x7f0000000000)=[0x8001, 0x5, 0x8, 0x6, 0x2, 0x10001], &(0x7f0000981000-0x4)=[0x6], 0x42, 0x4, 0x5, &(0x7f0000000000)=[0xffff, 0x0, 0xffffffff, 0x2], &(0x7f0000001000-0x14)=[0x5, 0x7, 0x9, 0x100, 0x9], 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000706000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x4) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f0000e52000-0x8)={0x6, 0xc68}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000171000-0x18)={0x1, 0x0, [{0x4b564d03, 0x0, 0x0}]}) readv(r4, &(0x7f0000160000)=[{&(0x7f00009b2000)=""/0, 0x0}, {&(0x7f0000e3d000)=""/0, 0x0}], 0x2) 2018/01/01 13:03:42 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00003db000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000001000-0x78)={0x100000000, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, 0x9, 0x401, 0x4, &(0x7f0000fdf000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3ec2, 0x8001, 0x1ff}) 2018/01/01 13:03:42 executing program 6: r0 = socket(0x8000011, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xd, &(0x7f000061c000-0x4)=0x0, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000c27000+0xd73)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000057b000)=0x0) 2018/01/01 13:03:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x20) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") r0 = syz_open_dev$dspn(&(0x7f0000028000-0xa)='/dev/dsp#\x00', 0x1, 0x400000) r1 = openat(r0, &(0x7f0000c06000)='./file0\x00', 0x0, 0x0) fchown(r1, 0x0, 0x0) 2018/01/01 13:03:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000fd4000)="92", 0x1, 0x0, &(0x7f0000aa8000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000001}, 0x1c) listen(r0, 0x480) r1 = accept4$inet(r0, &(0x7f000082d000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd3000)=0x10, 0x0) getpeername$ipx(r1, &(0x7f0000fc1000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000195000-0x4)=0x10) connect$inet(r1, &(0x7f000042a000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/01 13:03:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x331, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={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={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0xb) 2018/01/01 13:03:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)="005f0000000080025d007e846a00") getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f000055a000-0x4)=0x8, &(0x7f0000e25000)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00') sendfile(r0, r1, &(0x7f0000ea6000-0x8)=0x4, 0x6) 2018/01/01 13:03:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f00004b2000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) r2 = getpgid(0x0) get_robust_list(r2, &(0x7f0000b91000-0x8)=&(0x7f0000e22000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00002bd000-0x8)=0x18) tkill(r2, 0x1000000000016) timer_create(0x0, &(0x7f00002be000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c0000)=0x0) 2018/01/01 13:03:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009fa000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e40000-0x4)=0xc) ptrace$getregset(0x4204, r1, 0x6, &(0x7f00004d7000)={&(0x7f0000404000-0x9f)=""/159, 0x9f}) waitid(0x2, r1, &(0x7f0000ba4000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000aed000-0xe8)={0x0, 0x0, 0x0, 0x3ff, 0x4, 0x0, 0x9, 0x17, 0x1, "6f88f90c8403a53b2a14432019fba5c6edfac8670a1f147f793ab64542af2f5854223a40862a81bd9d7663499cec56bbe3ebb6e4a83ee230faf1e062ff2b41e2", "31fbd42a8469147c048569ab724b23dc5db922ee31e2f2abef810d03eb9ea441362b3b24b69458a875e1f3cbe897765c02092deb5656f721257cbdc39aef46a3", "b7b7cdbb33f8d643d7a92dbe801776fd7e38eb0951a422635673f87b5f962dab", [0x4, 0x7]}) syz_emit_ethernet(0x36, &(0x7f00008bd000-0x3b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0xffeb, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/01 13:03:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f00000e0000-0x400)={"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"}) 2018/01/01 13:03:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000838000-0x6)='/dev/dmmidi#\x00', 0x7ff, 0x341100) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100e2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) socket(0x10, 0x802, 0x0) r2 = epoll_create1(0x80000) ioctl$KDSETLED(r0, 0x4b32, 0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000a01000)={0x0, @multicast2=0x0, @loopback=0x0}, &(0x7f0000f32000)=0xc) close(r2) 2018/01/01 13:03:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f000096d000-0x4a)="6200f0a30f807ddf99963e73129b3234682ad0b0a05d9632a3f2545521ea7bbd94118b0f756ce27d65bfd0a9d985e08fae56b37dd78a105e2ab2060b7191cbf91dfd44ce428289350424", 0x4a, 0x40000, &(0x7f0000c2e000-0x1c)={0xa, 0x0, 0xb2f7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) r1 = getpgid(0x0) prlimit64(r1, 0x1, 0x0, &(0x7f000012a000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00005db000-0x6)={0x0, 0x69e}, &(0x7f00009e9000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ab0000-0x8)={r2, 0x625}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000f6e000)="0000000000000fa6", 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800, 0x0, 0x2000ff, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00004c4000-0x4)=0x9, 0x4) sendto$inet6(r0, &(0x7f00000ad000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/01 13:03:42 executing program 5: r0 = socket(0x10, 0x7, 0x0) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x40000000000003, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000d9b000-0xe0)=[{{0x0, 0x0, &(0x7f00008cd000-0x50)=[], 0x0, &(0x7f0000d9b000)=""/1, 0x1, 0x0}, 0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000caa000-0x4)=0x20400, &(0x7f0000caa000-0x8)=0x4) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000ca9000)="26000000110047f10900050100030bff082703000000ff00000000010b010258001b1e0500497ca6fa92d1aadcd64b2d9bd320e2da302fdea95971e74a7ad9f16f8007e7e07fc9ce876cc6bf12ce20f0ef8863", 0x53) 2018/01/01 13:03:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000f4e000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000510000)={0x0, 0x0, 0x0}, &(0x7f0000e7b000-0x4)=0xc) move_pages(r0, 0x4, &(0x7f0000681000-0x20)=[&(0x7f000070a000/0x4000)=nil, &(0x7f0000985000/0x2000)=nil, &(0x7f000063a000/0x4000)=nil, &(0x7f0000ede000/0x2000)=nil], &(0x7f0000403000)=[0x8000000000000, 0x9, 0x4, 0xffff, 0x0, 0xe151, 0x5, 0x0, 0xffffffff, 0x7], &(0x7f0000612000-0xc)=[0x0, 0x0, 0x0], 0x4) r1 = gettid() r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000dba000)='/selinux/user\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00005fc000)=0x7, 0x4) timer_create(0x7, &(0x7f00007b3000)={0x0, 0xa, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x3, &(0x7f000067c000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) openat$vcs(0xffffffffffffff9c, &(0x7f000086e000)='/dev/vcs\x00', 0x400000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00009a6000-0x38)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0xcb4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x10)={0x0, 0x989680}, 0x8) 2018/01/01 13:03:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) pipe2(&(0x7f00003b0000-0x8)={0x0, 0x0}, 0x4000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f000092e000-0x24)={0x0, 0x1c, [0xffffffffffffff00, 0x4, 0x7, 0x100000000000000, 0x0, 0xffffffffffffffa0, 0x5]}) getsockopt(r0, 0x0, 0x61, &(0x7f0000d4a000)=""/8, &(0x7f0000736000)=0x1ec) [ 82.729764] audit: type=1400 audit(1514811822.543:1062): avc: denied { getrlimit } for pid=14346 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=process permissive=1 2018/01/01 13:03:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000174000-0x10)={0x5, &(0x7f00002f6000-0x14)=[{0x1000, 0x5ce}, {0x9, 0x8}, {0x9, 0x7}, {0x3, 0x7}, {0x8001, 0x0}]}) r1 = syz_open_procfs(0x0, &(0x7f0000aa4000-0x5)='maps\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000080f000)={0x401, 0x78e4, 0x8000, 0x8, 0xfffffffffffeffff, 0x8, 0x1f, 0x2, 0x0}, &(0x7f0000a51000-0x4)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000077f000-0x10)={r2, 0x48, &(0x7f0000316000-0x48)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}]}, &(0x7f00006a0000-0x4)=0x10) ioctl$TCSETA(r0, 0x5406, &(0x7f000039b000-0x14)={0x9, 0x7, 0x4, 0x1000005, 0x8, 0xdc, 0x40, 0x3, 0x4, 0x1000}) poll(&(0x7f00003be000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x9) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000de0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}) ioctl$TCSBRK(r0, 0x5409, 0x5) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f000021a000-0x4)={0x6, 0x0, 0x7}) 2018/01/01 13:03:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000a98000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000e84000)={0xc, 0x0, &(0x7f00000f4000)=[@enter_looper={0x630c}, @exit_looper={0x630d}, @register_looper={0x630b}], 0x1, 0x0, &(0x7f0000f4b000-0x1a)="d7"}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000e000-0x30)={0x88, 0x0, &(0x7f0000de9000-0x88)=[@acquire_done={0x40106309, r2, 0x1}, @acquire={0x40046305, 0x2}, @enter_looper={0x630c}, @register_looper={0x630b}, @dead_binder_done={0x40086310, 0x2}, @register_looper={0x630b}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x20, 0x38, &(0x7f0000d06000)=[@fda={0x66646185, 0x8, 0x0, 0x39}], &(0x7f0000275000-0x38)=[0x70, 0x38, 0x38, 0x18, 0x0, 0x30, 0x78]}, 0x40}}, @release={0x40046306, 0x3}], 0x0, 0x0, &(0x7f000000e000-0xca)=""}) r3 = socket(0x5, 0x4, 0x10000) sendmsg$key(r3, &(0x7f000087e000-0x38)={0x0, 0x0, &(0x7f0000d90000)={&(0x7f0000597000)={0x2, 0x14, 0x9, 0x7, 0x224, 0x0, 0x1, 0x2, [@sadb_x_sec_ctx={0x201, 0x18, 0x1, 0x7, 0x1000, "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"}, @sadb_x_nat_t_type={0x1, 0x14, 0x2, [0x0, 0x0, 0x0]}, @sadb_ident={0x2, 0xb, 0x9, 0x0, 0xe1}, @sadb_spirange={0x2, 0x10, 0x3, 0x0, 0x0}, @sadb_x_sec_ctx={0x13, 0x18, 0x6, 0xfffffffffffffc00, 0x90, "e7962ac6fc129c5cb07c40d0ab8bcd91ba08dda33e2a2b9dddb7992f91e9d85749e58267a0e4906ff5ed76e08d324b456223bf8d2e0b28648f3f437429441695a7e89d8f7d415fd313312f16cd97db45094592dcc1bbd3ef55d2797fe7bfd23606dfd7bb625a879ca6a79ba8eed03c9e60184d49fd03af00006217764aeca67e45158e5986cab706ca5877bb034f2f17"}, @sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x10, 0x10}, @sadb_spirange={0x2, 0x10, 0x0, 0x2, 0x0}, @sadb_x_sa2={0x2, 0x13, 0x8, 0x0, 0x0, 0x2, 0x5}]}, 0x1120}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 13:03:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6f7e, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f00009c1000)="d2c8ae443bc9f100f3105e0b02047b435d7b328dff1c9b68bac8a3545935f8ff7788d7f6f2a3c5e846b9f7d6bdd7b419d3e763ff83a08a1356bda33e0262b3125ae7499ec942924bb5a76b7893", 0x4d) getpeername$inet6(r0, &(0x7f00005b7000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a11000-0x4)=0x1c) [ 82.866849] binder: 14365:14368 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 82.894716] binder: BINDER_SET_CONTEXT_MGR already set [ 82.902119] binder: 14365:14381 ioctl 40046207 0 returned -16 [ 82.909626] binder_alloc: 14365: binder_alloc_buf, no vma 2018/01/01 13:03:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000af4000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000047c000-0x4)=0x9c, 0x4) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f00003a9000-0x1f)="1f0000000404ff00fd4345c0071100000200f00008000100030400dcffdf00", 0x1f) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x2000001, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/01/01 13:03:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x100000000, {{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x963}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xe25f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) fchdir(r1) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b6f000+0xa0a)='/selinux/user\x00', 0x2, 0x0) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f00009bb000-0x8)={0x9, 0x2}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000a6e000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r4, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/209}, 0x18) 2018/01/01 13:03:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x250, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000dfa000-0x4)=0x90, 0x4) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat$kvm(0xffffffffffffff9c, &(0x7f0000ec6000-0x9)='/dev/kvm\x00', 0xa000, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000002000)={0x1, 0x0, [{0x40000071, 0x0, 0x0}]}) syz_emit_ethernet(0x1011, &(0x7f000046f000-0x1011)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0xa00, @x25={0x2, 0x3a, 0xff, "6a8bae036faa115bc367c5e8391b3fb6e295b3e4e4517dbe9901e80ffad28c9da69bbd5413213657b6b691dd3e089fa16cb7911e6acbe07bd3394c8b2bdf0e1d180d08571350bbe6e9b07eeb9fa2749d21a6608d59630163aeaceec5997c6ec393d41e36b35da07afa294b3c1ff966cdbfa97a5045b46c5c087e5fd2cebb644c996a2f8e3f161d02353a10c02719f9ec182ca345ce9e050836b68849238fb6e714e1ac81b1524b5ff5fe56d0151f3f394ed66bb2a862f489008b9de410f09ea8098e9f44429132fa4a45e1b2979c7732bb4f2d057f6ce7496ef6866e10515b92c83b19fe54de98457f0a2f7d9c0d5a18f00a05cf4f011605d15335e2185d4d11bb96b3fc442ebf090fdbaa8829449dac412d1d12116a696268db021549bf853ddf815184970bac15701d896b5b72755a482d2cf1e76f599e8336fbbe0df46acc858175d8d12ffaf4aa7fae6f497bb80face20475f68d5dd6d179971515659f863a7e57ddce290f8c314067f7a23cbb99ef30b1d6cfe2ee8a53527230be869a4b5d2e9e68c625429ea74ee083925be97075fdfa6ed1b3406219cae1f85db6973a4ceb40d475e56c9de47bc0cddcff5171ba04367efa31390b322c0535a8d0829ac1ea7c134d5150c5c69eecb63259eea2570a8e025bb8db1fa0c88bf740f02242e9c219857c3b6f377885b903777632f8b6189ac21aa721c08e6f95a0cf60f16d27e69ebb5362ce02960adf4df62916af91a69830470ebcbbd7dc78a6e5ddb6eb92ea906b6664ba23137f03e2fe6c94cdf4e635c7419978330fbfbf6607323d57a67e22d289ee1316c0e2c6f44c8217d190055e2b9d62299a296e018def9477229a5be5742007e8213e9662d131541b811ced623b2f4be8a98d194f62c92fd96235ac85c5f7063aa541e42fb1395e280602ef4d0933a7a115d7f4d90c62a079027e7e540dbe8d99291298b5809bd254b9e1ad79993876491b49d24059494bc3e446d93ae9dc9bac34347d68242f0f9d41433b3ac1c7b9ad59432571bb7197a6870c8698cd1879bb1159b189b31139dd3a6e8d07e8248243a5ed01cfdd922d5e47d9629a4b14660717bfe440abc00f993f439298471d47ebce8e34efef3e95d1203d31eadac17a090601b98e0f435c0f723ac0ef0fd74dae281999ed133459fe5d090de48aa6d9dff83d3e3d5b74624a2d62ac4e72d3a0f3e46af6c5df519993d2674402a3595c6b3875d4f62ad28d40b950b86ef7de896a51fc40abab90b791fb026d72fa47db6158c71785abd43f89218f629d6c3451a5bddc3ca33da5a42aad8877c71e392e9b4b95866423871bb025e482f34a9a1b636ba3a9adcbe63a588e38388a47c348037a5bb0c9e39605e4b315f8af0acccb260086a7ae26abc95afb70e2a401e70a5855a724a803165b071b8407f46a8159dbd4db3baae769a9742926ae627dcd901f2720aeceabdde39f194b10e1957d4d713943c419e87b42a95b29c0a5e5996e0db26d7aea21492c37282bcb3346939d99aacf8cb0ce00659ff93453456c4b478427aed39c658a6652b475a3d0ff32c79a6d67d2df0cbc65cf71130168a1d4a2a28aef4944bc086749257900744ab216174314ee7adc078878d3a4e024d45c99ad7dd00023a917258486e23835b393bf0e7018877e8cdd1196309fb234275b4768669fa230efbfbd76bab3e6a2648162c8c5b9961453b8ff3e4a81caf71452833da201057bde2002bb757b9a74ba93abf29194aa1292126f67195f9abda711067067e4b659e884d3d05debbeecd7a98820304a81300ba48f5e8599d914b3f71a82ed6c91bc45b9be6255d69f489bf317ac69fa610817f6a0c7e6f286fabe302981a6b7abe949f71984ed9664816d9f47c850d7df355cb8efb344afc4994cbf4eaef35b5840c208dda00d873c3c69ee8eed72287eb02e93e8ae2c1710efe4653adf5952a77da01c56a51303ac4986e9c07130bede388251da88865664db36c5bb1d18fca3febd3817fbb29393f0fc220ac1c716be13570316828d93c7c3db8c72b74baf56e3f2ef273ff9ddee2408c74e2cd25c648282895290deffb689fcc1ed9b3e99b0c1e6e1f8b98e03efc2d59dbcd439e3adb00b95b2fdbee2ee95bb95f504b9a81956e7d19c91f67bfd07f1f8b6c34ca488f4ff8daf8059d5b2dc250644d4b5b6aea4b82654b542088d23afcf5b862597195da280124c9a8e61e70ce3f6910719c4449e1ddb53dddea191c6895729084d66d294125214f5d03a666977f79c6f7580e34cb7c00a384ba32f1ba59a228a2f0640aa6b7d07c6bceab909fa0eb60d21f62a8e113201fa3cf9a56c32d773221e6c90f9e3c5b1cfd3a991e2f4f672dfaba90081af8803b3528aaa6ed45e65eca5ad72fe23d8112f06d9ff3b43a732709bb2239dbe55caf83163c6f6a327e01f1e8f639f58be9953fb468ff9aa69d81c1ba1218aead27809de73003c13d930af2c148cc86e59cc5d6e28c41e6e4b39a5390657c8311a38e0f718a1287ba4661d4026a633f868cd31a9b0246239601c63efd578b3bc036a344078175e87ce0a8d4cca025db7649f360dffa176330cfd872b12f87da43c87c835031b7bb8d58726b22c56560e84f5b3779b48a2ccfabe0ebea74e5767e3afffb3bc120ff29727e7f1a68b87dc1546a4116056263628888e1ceb4cf968cdd2dd660585ad21a777b06e290e212ed918f38036b7d695b47d2bce07b5871268b3473455163129bc474abee005b87063ccb277ebd76abc8252c145e56f7adcc4e5986b4243eeca301a5bef4ce0b6866c81e20820482c30828033c69c2f7ff5fdd29cff44cc78b91c9a97fb542372657259ce6eb9aac5f730f12d532ad2c5e0690c60f05f24e629301250644d5e5adeb4a8cba7baf42e9b33f016732318965b3862aa1fcdb8ecb1653279c7715702064ce169eac974d94b220ca43e0db0e35570f2a226cfd53f330746e135dc1e8e2fa1fa6ab6cbbfb171bc8f3040091328f39f7b71b17f8d41598f476297b3a6dc06e83c84b290e11854c64dde96965eb2db91584f3135102582bc4e1fa8798dcc0bb568613f4e1169a4b2ae9175b3c72bfc82b6f79511fc412dbfbccb91a09bc8da275d83829abf8e29c62cbccba12dbd787b9b1856a6067d05df0d81c8858fdaf8e38ba283244c3efd803e3b5119daf2e98767bedcae8c7a03a4a59f9f56961345a6cda5469126c06e2cfb4541fbd5d3fa6826ab5919287e245d1c97dbc528f59df1991339f09a678d5ba1ad0287eb1cb0a9add92f6db097557c520fa5d6c27155f48b5df0aec6635689824d1ae9fc41d57f56c0ddeb0587b27bd239b8cbd61f3d22cd61caeaee448a6dad80e78ca44fa96782f18258f33b56d7dacf56e63c0c91c0d12421d6e1c7a176f236380f6662e0701c7cfccaee69e75e549aa898f315177ac8664fd2ab433280437a31a1f63108937d9e655bc9c93f2bd861bdcc0ad5b0f2362e93ddb4c83bebce7b72e0f703ab8927104095aab12651ae1e62562809d3bf1fad79adcd3ca58e6e296c147ff8a8cac1f1a708d16de57531ad64603a09cc027be8f49384222e81cf73a655dea87bf8ee01fb5dc2507db576b92646b34636c71b9e973084e401771e627d4a4005b9838a04557cdf6498a8b690f9e33e7189328cb6f97899e11ad6af18abd556b86f27918ba2bd278080f0217da13e5b62b42e4dc47987b1fdb7a4a925638a90b6894982bec0efd117759cbd11cd45e78304513329ac76868f6e46ed4ef36f7d9844f46bf1f2dac2932dd4f0baa88f126dafc2da074671a4398cf40293a8587c4986091def362411df4b786179564f3025d303fd3469250c3a86ce5c186ad1f4fd752b63e7ad211f0d58824e652e18bcfeebe80edaa021aefe78742f44b5c009049a2c0e51e289d350f9f4ad17a2f9e18bad112c003fb97275209406a6602c8c378b83f911faf1d4b1e2eb4c6114421db8d0d87c709cbaebec17aa72415b53042cc2d2e071459ead89c40ef9e6e70d2538e845260d29a1badde5d6e308aad4d628f9f1f0686486f29d85c0754f6f41e89b5e3ccdd71cc97d95ac7b366278771256cadadaa7dea105d65ad43b84eb8c802ea8225dbcaf5b575f73174abf99b862982cb12b63965c0edc0cc0559225b6e1d28cd0525c9fb93e181daf220aa3a5d1e7ed0582b7f24cf956b55e2dbb5e7e78b96c536be8d924699c4cf9f84905fa9fd98d55f5808c5d606212619eb3ffa7de86be475085bd8fe8c0834bb98675957b9d6f08640ba48f8b955dcc0ed7dca9d6207f63925d238ecc05d13c6edfb9992bea1e2ab0925b0983b1a1f9f5c4726a023c29c2b18defaeba0f9db066be410c45c942f7e9bc06466c123dc5c9d498845cd7ece17f591e12db5317323865fb6705ce03a936ce16fb0f9f5216834869e4dda22a75d9e5fbe8a9211e55341ca54eea63934c3ec935df19fb4b23355ca92cbe481de67871d76286064d7936b9cf2b913ab23227b2388ec0ef072aa844a3d82aeccab86725db303d29b2bbd901687b6e50f91e5bf419c739be093e2cc449ff0785163acafc3fa449b1fa5e849046ef350103ee122cd7ab3cde38090ac68eed7da32bc17ea1f712edcea9ffaf92227c40237b29384260802215957305611687032b5f490faa7d48c8178a605fb63059f25c2a9c52c882356d187d33b6c42ee9bffeee1c5e1ab768430a80fd116096676878688daa5fae0ebc1292ec1695d7fe0a31b151d18adeb445e4876c097e95a188f703fa3262e2f263d447c549db5fdcf2b2e02faa768788702f3358bde474f51c69262486d3d6d09a8b0c6bb6485ec206ba3b10bdda8321cb30a6bd6490b0ad59801bfe57bd1085eb4a1546601ec6f4637a7fd8405054f36ca5c6ea325218790024ddbb21ccabcecec3e9280b49435016cd8cc7f678bd975ce5393fa1a43c5b55d15ff0e2a89e447aa48636e2701dc61edd2460aac1872e0aaff583c9a47ff185aa55572415fe06eef98ffe92d448034ecdf3cd85d8fb9e993fc4b77ea906e76ff030e10102f7779f7e76b71cbe35a8135eb095852cedebd1ba11767cbbbfcec34c54e39deb7717cb556b1eb1110874ee26bfb81268ef97ce3f5d4b738b2a539b7939155d76196a49a3b19644e6276bc2075b965856f0aff73411b6a402748ac711dd90c2067f0b3a1228291d2f4f7632452bd7b1758190e0373b732af854a48c49b225cdc320f03308f56f92fd140d8545629a5776d0ebd8037d4dac5b85ccc36723b6a6564b6493bebc4a329c37f61c2b99b6a11cb554efed181e45b0972db3aa19ca902b58d692a7096f9c4ad1faa473b7d862ba0a244bc81dbcf0b19bae01d0104b13e350471e11da9dc76c7ca9dd5063bd7c00463c2fa1b56900fa50b75448eb4fc19e9f355da27ef17bc8a80d6c852bfadd40a640289adcfb4862ad6baa174dc2c15cd72aca0ac31b3c0ba93c71ef0dd28595fd64e674551bb1d38e48976950f8fb73e812ac63b363ac89132d7efbc248c0dabfe281d304114c743f1ac8eca4ae5fda8c5ec77568c77ad3ec3389b52d3caa796ec315ba103a8ab397b8ee9ad3d63760833da37224520801f65fd53d9b84afac7766d5bb75ffee289f9d05884095fc3a6834c020c8c7280c38777fa497ce2d2edfbc93c716792ea792535f424f1f8977ed50e0fc58cf67a4739ee8efbbd7a5144c230739656eff4cf82a7bbf710f96723ff66f610f7ddbb6a6ff2880a9509c68d7bcede4fc0df0e0e67dcdbb0c848928ce14ff19cac0b2434a6684e00fe1c87e"}}}}, &(0x7f0000206000-0x10)={0x0, 0x2, [0x1d4, 0x88f]}) 2018/01/01 13:03:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f8e000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000d7a000-0x10)={0x20, 0x81, 0x0, 0xffff}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000893000-0x30)={0x10, 0x0, &(0x7f000097d000-0x10)=[@clear_death={0x400c630f, 0x4, 0x1}], 0x5e, 0x0, &(0x7f0000b3f000)="bc4df713614e31b66a5a7e0d46da28caace0bec761ab70a06863188b83d12031359bcdc4b211709710be5e47a669ddd492501c86d2a2120315e6e769c5770c7a7193525416d4c831b251b5c929608b0431e6abc4226b15d1c820d13f0c7d"}) writev(r0, &(0x7f0000e07000)=[{&(0x7f0000850000-0x2b)="2900000020001900013d0010000000060200001600000f00000000040d001400000000000000000008", 0x29}], 0x1) openat$selinux_context(0xffffffffffffff9c, &(0x7f00008eb000)='/selinux/context\x00', 0x2, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000df7000-0x20)={r0, 0x1, 0x1, 0x0, &(0x7f0000584000)=[0x0], 0x1}, 0x20) 2018/01/01 13:03:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f000090d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) open_by_handle_at(r0, &(0x7f0000cb3000)={0x8b, 0x8001, "9d871c43f8300eabc70957baf05bf8d5b4dea4ca407593ee73181638919e0c0c2d8f1466097b19e702f8dc444afac1abe8c610f506bf77465a337f1312cfdbabadd944dc58edad18d8e95f8eb4683de23e8aec08ab46751e970cfb0f3aa7217eb905d25efe0f182a6b5deb26bea1e8779b844dc755c65f565610d0636d16b5a6e177c4"}, 0x101001) r2 = syz_open_procfs(0x0, &(0x7f000058e000)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000ee2000)=0x20000, 0xff) 2018/01/01 13:03:42 executing program 2: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000053c000)='/dev/admmidi#\x00', 0x1, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000001000-0x5c)=""/92) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0xfffffffffffffff9, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) madvise(&(0x7f00000cc000/0x4000)=nil, 0x4000, 0x3) 2018/01/01 13:03:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000035000)='/dev/input/mice\x00', 0x0, 0x107600) 2018/01/01 13:03:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005cc000)={0x6, 0xffffffffffffffff, 0x1}) accept4$llc(r0, &(0x7f00008ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000cf7000)=0x10, 0x800) r1 = socket$inet6(0xa, 0x2, 0xffffffffffffffff) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000994000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffdfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000e58000)={0x6, 0x1, 0x7a38, 0x1}) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000782000-0x3b)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0xf, 0x3, 0x2) syz_open_dev$vcsn(&(0x7f0000da4000)='/dev/vcs#\x00', 0x6, 0x10400) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) r3 = getpgid(0xffffffffffffffff) get_robust_list(r3, &(0x7f0000c95000-0x8)=&(0x7f0000fa2000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000019c000)=0x18) write(r2, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) pipe(&(0x7f00001ee000)={0x0, 0x0}) socket$alg(0x26, 0x5, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e03000-0x10)='/selinux/status\x00', 0x0, 0x0) 2018/01/01 13:03:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000d57000)={0xfffffffffffffffd, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x2, 0x55df9b8e, 0x1, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) readv(r1, &(0x7f0000ff5000)=[{&(0x7f0000ff3000)=""/120, 0x78}], 0x1) fcntl$getown(r1, 0x9) [ 82.915362] binder: 14365:14368 transaction failed 29189/-3, size 0-0 line 2903 [ 82.915534] binder: 14365:14374 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 82.915548] binder: 14374 RLIMIT_NICE not set [ 82.940905] binder: undelivered TRANSACTION_ERROR: 29189 [ 82.946457] binder: release 14365:14368 transaction 110 out, still active [ 82.953439] binder: send failed reply for transaction 110, target dead 2018/01/01 13:03:42 executing program 2: msgget$private(0x0, 0x8) msgget(0x1, 0x230) r0 = msgget(0x0, 0x30) msgctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x1)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r1, &(0x7f0000000000)=@full={{0x3, {"c6bc2012fa57b4"}, 0x80000000}, [{"3bb71e3ab49a2a"}, {"aba83c212bf22a"}, {"85ebe5a67802de"}, {"c058ecb5a70ff8"}, {"2ffbf1e8a71a31"}, {"cbf88f14722fa2"}, {"251388ac65443f"}, {"43bef3120a8d63"}]}, 0x48) 2018/01/01 13:03:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000815000-0xa)='encrypted\x00', &(0x7f000037f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000676000-0x6d)="f6c9c4a20fca3ac30b81c38f8e1d788f59f57234c6bd080c9eeec92a9d5f63c58082417743e16b9c9a664915e784402eedd61dd4d811f5334a8dcd038657a9f77f29f3f25e6c3fa723f7cb1d6719b9c3d05679227ede2234925828702d162f9c8889841214a49c0ad8255bd4f1", 0x6d, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r0, 0x20000000000000) r1 = syz_open_dev$mouse(&(0x7f00002d6000)='/dev/input/mouse#\x00', 0x863, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000851000)=""/13, &(0x7f0000b70000)=0xd) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x1, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2018/01/01 13:03:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000034a000+0x197)='/dev/hwrng\x00', 0x40040, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000a7b000)=0x7ff, 0x4) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000001000)=[{&(0x7f0000009000-0xa2)="", 0x0}, {&(0x7f0000045000-0x80)="6be821ad71966452ac63e576d56953530983deee435778f399de7a69f5a44533220c302ea79fc52e01ba41da64721771be5ec283cbdb02277f3a4b1f5d48b0fd1854164b645a471aa9f74fe132f160600bf67564d462fb8965198deb1c0081bb8684d5ec6357f26d4200f81574f26a5a3205f2e13f59433240b7819f5415f53d", 0x80}], 0x2, 0x0) pipe(&(0x7f0000a56000)={0x0, 0x0}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d7c000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f000025e000-0x4)=r2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x1a9) 2018/01/01 13:03:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f000097d000)="22864670fc655957139aa6beb1b2baadcc5623aa80f94887768bbebc36b0d07a9b65df340cb2403d7523bd145fe2986aa0ccc009aa6615047c9359521b95fcfb0c28cf3dce516df057f964fd2a6959e8576bc947fdda115cda6e0aecda385137bd41447a1737957efa89032bdfa9836eaecbc51769ef0cc34344f683", &(0x7f0000ee0000-0xa6)="0da8071aea44999f16161dfa33f0a45c44853735d249ef8e93edbb47a9356731a8920d01f1c88ccadd7ab11263c9cf7ad1bd7b4c9867cfec0766bc6071325fe1269e7d829e88133a8c2179979e9fba440101735ac38bcf41774ba3d3c283d874ebab15f0f1ec4ca516182677ae241b881946c65e42dd7b318ea5e4f0c0d25469b2ad48500c360d6d1ef93710bdac14c6bf739d2cdf510f3bbcd989eeaba39a10cc81658d3015", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a10000-0x14)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) 2018/01/01 13:03:42 executing program 4: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000053000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000022000-0x30)='ppp1\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000e14000)='cpuset\x00') preadv(r2, &(0x7f000056b000)=[{&(0x7f0000e49000)=""/1, 0x1}], 0x1, 0x0) r3 = semget$private(0x0, 0x0, 0x0) semctl$SEM_INFO(r3, 0x0, 0x13, &(0x7f0000189000-0x1000)=""/4096) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000054000-0x8)=0x0) close(r0) 2018/01/01 13:03:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000261000-0x20)={{&(0x7f00005bc000/0x800000)=nil, 0x800000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00008da000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x800) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00004b1000)=""/72) socketpair$inet(0x2, 0x2, 0xffff, &(0x7f0000efe000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000d41000)={0x0, 0x7}, &(0x7f0000ec3000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000057e000)={r3, 0x62, "3d56c835acdb2bfa9abd0d50b020271b7910f3982f6a3f26fc23691c90379d189ed664884ea2170177bb84d507607ec47dd442ce84a603cd1b50d079672491891baab278d10021be7f79fea3246766b9a38c8e00f984b88f9021ebe10daee423778d"}, &(0x7f0000f92000-0x4)=0x6a) 2018/01/01 13:03:42 executing program 1: r0 = socket(0x2, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00007d5000)={0x0, 0x6b, "26942aee98243624788d833952070a0c05d5b285ba8ec122650a3ac9c5ec4a3235b3a5c34b775fe2b41d077d9c16c67aa9351cd18c10c4349b33740a35818b0506352bdac79d64c71e0b8faa2a327561ff2e063f7df8357e299d69407efc037bbcb4190d79fbd5f9077ea9"}, &(0x7f0000000000)=0x73) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x3, 0x800, 0x3, 0x2b90, 0x6}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x80800104, 0x43) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0xfffffffffffffbbf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0xcf, &(0x7f0000001000-0x43)="623cc575de3a929137dd3d409b3562af7fffffffeef885bba6e2d201266496080000000000000021cc8bd2dab67aaa0800c86f2d29fb1217a7c6676a7542880d2de996", 0xffffffffffffffaf) 2018/01/01 13:03:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) modify_ldt$read(0x0, &(0x7f00007c4000-0x11)=""/17, 0x11) statfs(&(0x7f0000129000-0x8)='./file0\x00', &(0x7f0000769000-0x20)=""/32) unlinkat(r0, &(0x7f0000d11000-0x8)='./file0\x00', 0x200) 2018/01/01 13:03:42 executing program 6: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000b03000-0x12)='/dev/input/mouse#\x00', 0x6, 0x2200) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000b05000-0x8)='./file0\x00', r0, &(0x7f0000b05000-0x8)='./file0\x00', 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000b03000)={0x0, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b03000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r2, &(0x7f0000b02000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b03000-0x4)=0x10) r3 = getpid() mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f00002fa000)={{0x0, 0x0, 0x1, 0xffffffffffffff0f, "373022469ff92decfcc63fd0031afd66718247a351a4012e0fec57808dc9697d8199f6087f6a8da0081f06b6", 0x3}, 0x0, 0x0, 0xffff, r3, 0x1, 0x326e661f, "9d936ce2ce1b8502d1a5906509f08515b689a07b5669957c9fd996a3b132fac5687119020f0f2dcb4186caaa398e90713e1163e851ea235671774fa516e97073", &(0x7f0000b06000-0x10)='/selinux/status\x00', 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x6, 0x80000000, 0xc358, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000b02000-0xe0)={0x2, 0x0, [{0x7, 0x0, 0x0, 0x4, 0x0, 0x0}, {0x1, 0x0, 0x2, 0xfffffffffffffff7, 0x0, 0x0}]}) [ 83.069052] encrypted_key: insufficient parameters specified [ 83.095680] encrypted_key: insufficient parameters specified 2018/01/01 13:03:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x26, &(0x7f0000012000-0x20)={0x0, 0x0, 0x0, 0x2000, 0x0}) fcntl$lock(r0, 0x5, &(0x7f0000010000)={0x1, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000059d000)='/selinux/load\x00', 0x2, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000562000-0x1)="c7") r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000723000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000a81000)=""/157) r3 = socket(0x10, 0x802, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) write(r3, &(0x7f0000d2a000-0x22)="2200000019000700000000ff000802000a000209a4e900022800ff0005001480f126", 0x22) r4 = syz_open_dev$sndtimer(&(0x7f0000fd2000-0xf)='/dev/snd/timer\x00', 0x0, 0x8000) flistxattr(r4, &(0x7f0000fd2000-0x3e)=""/62, 0x3e) 2018/01/01 13:03:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f00000c1000)=0x0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000764000-0x14)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x2, 0xff) sendmmsg$nfc_llcp(r0, &(0x7f00002de000)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000402063b4a6402100000008890512b63afb003204d87637cb00067298ca57fad84a7a71bd03678bcd0000ed2fcb89715303fffc878e00b571", 0x0}, 0x60, &(0x7f000095e000)=[], 0x0, &(0x7f0000fdc000)={0x10, 0x0, 0x7, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/01 13:03:43 executing program 4: mlock(&(0x7f000044f000/0x2000)=nil, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) madvise(&(0x7f0000ab5000/0x2000)=nil, 0x2000, 0x77) clone(0x0, &(0x7f00006cc000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000dbb000)=0x0, &(0x7f000076f000)="") 2018/01/01 13:03:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f00008ce000)="260000005e0009000000eaf83a0000000000000002000000fbffffff000008db1ee9ff4435ea", 0x26) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c94000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00009d1000)=0x0) 2018/01/01 13:03:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000077c000)='nv\x00', 0x3) r1 = accept$inet(r0, &(0x7f0000dd1000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000023e000)=0x3f0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f92000)=0xffff, 0x4) r2 = syz_open_dev$vcsn(&(0x7f0000208000)='/dev/vcs#\x00', 0x0, 0x408000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000446000-0x28)={r2, 0x0, 0x5a, 0x5b, &(0x7f000089d000)="22d8aa7844c32cfd4f54529b3cf6fbc3f390f4f4d96758f43945039929032e237f9820dbf818876c72b899fc6f04ec40a65142155e18fc907e05fd70b83f3636619b4428b8a216df2196959e1f1ce32af15b8606bc122aee7d47", &(0x7f0000609000)=""/91, 0x0, 0xae}, 0x28) r3 = syz_open_dev$midi(&(0x7f0000840000)='/dev/midi#\x00', 0x5d, 0x8100) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000056000)=0x4, 0x2) connect(r0, &(0x7f0000405000-0x80)=@generic={0x0, "3d1d5305e5548b76c5dc7191ff2a874202243ce4ac39c31400632b3039dfc7dbb6dc873e15d133884c7601d58ef57f5ff0efd2c68bdc4405917abece29f26e91968f62d90366073b6a226d0d280b6e478516505a0ecb199b99cd65805bd92498c61a18706c75acb9e420503d539ce39aa99517702ba3644d34e7508b416d"}, 0x80) 2018/01/01 13:03:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x11, 0x0) connect$inet(r0, &(0x7f0000f61000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet6(r0, &(0x7f0000cdb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000356000-0x88)={0x100, {{0xa, 0x1, 0xd6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/01 13:03:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000cfc000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffae0, 0xb, 0x1b, 0x15, "254ee5502b433c1dd1ac8ba0e812c3737b8e948588bb6588448469b8c01a3674e7042a4a0f15cae65a410c078d5e286d0fd035e31fc3dcdc63d735d81cb643d8", "f2dfd0046b20641c446f36dce29fd4da5d3dfcb377243eed1f45a2bdf85ae557", [0xfffffffffffffffe, 0x8], 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x14, 0x802, 0x200) socket$netlink(0x10, 0x3, 0x4) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00005b9000-0x4)=0x7fff, &(0x7f0000972000)=0x4) write(r1, &(0x7f0000e8a000-0x20)="200000001800077e530000000000480080200d00001100052200000004000700", 0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000d53000+0x547)={0x0, 0x9}, &(0x7f0000924000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000496000)={r2, 0x1000, 0xd3, "b53b2e21ae783489fc30b9769870e7db6a0fdc48050464685fec55d9b34f14499f518cc4fac147184bb74f2134dc50a524fbefff580fd41dc5b1651cd78dc72f199a8e1a1920a2b8fba07893af9432808ab1fb30fdf94b65829e26f8cd23f9df655095eac0c0bcd86d40cfd7e51373f7941ba90f1192f22f2ddbede0184954544a12bd2c0bf48226569ddc42acc0811a39475d8b5bac08d577436147a769f2666f9c1bf467a386f7d32ebf640ed79e0fc0fbe911bc025064c12672f2e2d346cc12f5894b8fca8fb7adc3bcccb01bb4067d770c"}, 0xdb) 2018/01/01 13:03:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ca0000)='/dev/vcs\x00', 0x20000, 0x0) bind$ax25(r0, &(0x7f0000aa5000)={0x3, {"dea92b259b3635"}, 0x7fffffff}, 0x10) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r2 = accept$alg(r1, 0x0, 0x0) recvfrom$llc(r2, &(0x7f0000c7b000-0xe9)=""/233, 0xe9, 0x120, &(0x7f0000baa000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x2000000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/01 13:03:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000dde000-0x4)=0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f00005cf000-0xc)={0x20002008, 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000193000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000880000-0x10)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ppoll(&(0x7f0000183000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000053d000-0x10)={0x0, 0x0}, &(0x7f00000ff000-0x8)={0x0}, 0x8) 2018/01/01 13:03:43 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d2d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000607000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xfffffffffffffffd, &(0x7f0000070000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000+0xb87)=0x0, &(0x7f00003cc000-0xad)="a4e91d592004ac624e6007ff2bc28a68109168299c4a505a475adcb059df22285d3c9bde7b6ccceec7e649d2b83a030666d277a6a805f9503a664383d4db34521749eb05b6da524387ba33cb19fd3f0ec42e936cbe773ad510d10ff7a5e2c8194994ed34a8b80f5da6c3b61b0600000000000000087ade9b70a836110e7bb25f3c05dab67f2b561b9a70a59bb1e95e30f4bddf740fa2531f7a2b26f8b8c43f8354b9c80fc3b8df8648647a2424") sched_getaffinity(r0, 0x8, &(0x7f000040a000)=0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001c3000)='/selinux/mls\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000938000)='/dev/audio\x00', 0x80200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r1, &(0x7f0000001000-0x60)={0x27, 0x80000000, 0x8, 0x2, 0xff, 0x8872, "05234b784080a4934672a7878b7616238fd4d6b9ce521d6d97a56b19d2e98b2d96b1b6672ad0a5d51dc4d9fc98d42c37c4d4a733a6cf706bafc637a3cf5d5a", 0x5}, 0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) 2018/01/01 13:03:43 executing program 7: mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d24000)='/dev/vcs\x00', 0x200000, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000d24000)={{0x4, 0x9}, 'port1\x00', 0x20, 0x800, 0x1, 0x6e, 0x112f3abb, 0x5, 0x3, 0x0, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000299000)={@common="736974300001000000000000000600f6", &(0x7f0000d23000)=@ethtool_wolinfo={0x20000000005, 0x0, 0x0, "70f8617debec"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 13:03:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000002a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000458000)={0x1, &(0x7f0000e23000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000115000-0x8)={r2, 0x24}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r5 = syz_open_dev$tun(&(0x7f0000df8000-0xd)='/dev/net/tun\x00', 0x0, 0x20000a) r6 = syz_open_dev$mouse(&(0x7f0000fa5000)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$TIOCSBRK(r6, 0x5427) dup2(r5, r1) fcntl$getownex(r0, 0x10, &(0x7f0000c75000)={0x0, 0x0}) 2018/01/01 13:03:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000037f000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000031000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000e81000)=0x0) ptrace$getregset(0x4204, 0x0, 0x2, &(0x7f0000bfd000-0x10)={&(0x7f0000a48000-0xd0)=""/208, 0xd0}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/01/01 13:03:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f00004d1000-0x60)={0x0, 0x41, 0x1, @thr={&(0x7f000073e000)="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", &(0x7f0000000000)="f83816cd4989ed59701d92b5df80440097aa514cb13c53dfac0a98c4c4596f3b4b02543ee43d9f4701b7cb5f04666c1ddf987bf3495abc59c981c3e85fc29cc4430e498d805bdd2bb57d7378a043b7bf42b6f0e044770e5968ba7e06270bcb303a720dacd37ab2a08225721d52d209d4f77523c63a8be48820cbcc015fb713aa5698aa51cd63a68719cbb4e0bdb37fc0916f6f5a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000408000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x1, &(0x7f0000001000-0x20)={{r1, r2+10000000}, {0x0, 0x1c9c380}}, 0x0) clone(0x0, &(0x7f0000001000-0x60)="", &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000d2c000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f0000000000)={0x0, 0x0}) [ 83.696306] binder_alloc: binder_alloc_mmap_handler: 14437 20000000-20002000 already mapped failed -16 2018/01/01 13:03:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ac5000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000749000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000c2f000)={0x6, r0, 0x1}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000cf7000)={0x1, 0x0, [{0x6, 0x1, 0x0, 0x0, @msi={0x0, 0x101, 0x11af}}]}) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00005f3000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 13:03:43 executing program 2: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) shutdown(r0, 0x80000) symlinkat(&(0x7f000003b000)='./file0\x00', r0, &(0x7f0000011000)='./file0\x00') readlinkat(r0, &(0x7f0000019000)='./file0\x00', &(0x7f0000001000-0x99)=""/153, 0x99) renameat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000009000)='./control\x00') mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x7, &(0x7f0000019000)=0x0, &(0x7f0000043000)=0x4) readlinkat(r0, &(0x7f0000039000-0xa)='./control\x00', &(0x7f0000002000)=""/213, 0xd5) 2018/01/01 13:03:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000603000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) r2 = dup2(r1, r1) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) 2018/01/01 13:03:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2e00, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f000073d000-0x30)={0x401, 0x24, [0x80, 0x7, 0x1, 0x9, 0xffffffffffffffe1, 0x6, 0x3, 0x0, 0x6e8a]}) fgetxattr(r1, &(0x7f0000aa3000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000b32000-0x4d)=""/77, 0x4d) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00001a0000)=0x9, 0x4) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00003c7000-0x90)={[0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x100, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x7, 0x0], 0x0, 0x0}) r2 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r2, r3, &(0x7f00000de000-0x8)=0x0, 0x100000001) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000144000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @rand_addr=0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000b9d000-0x4)=0x0) getpgid(0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000026b000)={r1, 0x28, &(0x7f0000dd1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/01 13:03:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4b, &(0x7f0000786000-0x4)=0x8000000000000018, 0x4) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fccb4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd17eb1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e02000000"}, 0x28, 0x0}], 0x1, 0x0) 2018/01/01 13:03:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) truncate(&(0x7f00000a3000-0x8)='./file0\x00', 0x0) r0 = socket$inet(0x2, 0x805, 0x8000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000ad4000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x9}, &(0x7f0000043000)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e2f000-0x14)={r1, 0x6, 0x6ff4e210, 0x11c8, 0x6, 0x6}, &(0x7f000072b000)=0x14) r2 = syz_open_dev$usbmon(&(0x7f000003f000-0xd)='/dev/usbmon#\x00', 0x4, 0x4080) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f00009d7000)=[0x6, 0x35]) 2018/01/01 13:03:43 executing program 3: mmap(&(0x7f0000000000/0xf16000)=nil, 0xf16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000f16000-0x10)={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00008b4000)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00006f5000)={0x2, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f10000)=0x10000, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f000086f000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/01 13:03:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat(r0, &(0x7f0000e0c000-0x8)='./file0\x00', 0x100, 0x8) getsockopt$inet_opts(r1, 0x0, 0xc, &(0x7f0000e1c000-0x8e)=""/142, &(0x7f0000618000)=0xffffffffffffff9e) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000697000)=0x7, 0x4) getsockopt(r0, 0x10d, 0x6, &(0x7f0000d35000)=""/4, &(0x7f00007b4000-0x4)=0x4) 2018/01/01 13:03:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000600"}, 0xd42}, 0x10) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f5d000-0x10)='/selinux/status\x00', 0x0, 0x0) accept4$ax25(r0, &(0x7f0000de2000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000a0c000)=0x10, 0x0) syz_emit_ethernet(0x89, &(0x7f00009dc000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8864, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}]}}, {"b0ea8ac9e971959800cb088b4d27512e1b175b7a9c176b407dd503a7ba42c40e7e1906410684e9f1658416ef58afd83b2ac7692db45568b6c452779d5c070de76a1f7088651c0d"}}}}}}, 0x0) 2018/01/01 13:03:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000fc6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ac9000)='^', 0x1, 0x0, &(0x7f00008bc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat(0xffffffffffffffff, &(0x7f000095c000-0x8)='./file0\x00', 0x1, 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) getsockopt(r0, 0x83, 0x8000000007c, &(0x7f0000fca000-0x8)=""/8, &(0x7f0000338000-0x4)=0x8) 2018/01/01 13:03:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, &(0x7f0000005000-0x38)=[], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0], 0x0) 2018/01/01 13:03:43 executing program 0: prctl$void(0x15) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/01/01 13:03:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) io_setup(0x80000000000200, &(0x7f00000ea000-0x8)=0x0) io_cancel(r3, &(0x7f0000dc1000-0x40)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f0000ff7000-0x85)="069ed07b30fa53cc135c5ab9d61c2c09fb6ca04225f54b69d5bcf0536aba28047decfddb9f6abdc3344f97e0d94e320f0bea994d7166c35078729e39df41d07b6ee951483b0b18bfe491cc441dca946d9220462c3b7167b05d4e8561682909f352e15904efeb5268d21fe88b39311a2fd34ec49f64b7f391bcdeca16755e3350bf39c2ffac", 0x85, 0x4, 0x0, 0x0, r1}, &(0x7f00007e7000-0x20)={0x0, 0x0, 0x0, 0x0}) socket$inet6_dccp(0xa, 0x6, 0x0) nanosleep(&(0x7f0000f07000)={0x0, 0x0}, &(0x7f0000eb5000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000082e000-0x10)={0x0, 0x0}) timerfd_settime(r1, 0x0, &(0x7f00003aa000)={{r4, r5+10000000}, {0x0, 0x1c9c380}}, &(0x7f0000cae000)={{0x0, 0x0}, {0x0, 0x0}}) ftruncate(r1, 0x10000) sendfile(r2, r1, 0x0, 0x72439a6b) [ 83.825889] audit: type=1326 audit(1514811823.640:1063): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14495 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/01 13:03:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000d43000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000018c000-0x4)=0x60) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000e95000-0x4)=0x0, &(0x7f0000afa000-0x4)=0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000501000-0x4)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000ec1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000dfe000-0x4)=0x0, &(0x7f00002da000)=0x0, &(0x7f0000b05000+0xd2d)=0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008ff000-0xc)={r1, r2, r3}, 0xc) r4 = socket(0x11, 0x80003, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00009a0000)=@get={0x1, &(0x7f000005d000)=""/191, 0x7}) sendto$inet(r4, &(0x7f00002ab000)="3f8131a053f222e1f0d4e168d63f3cad8d9be4f3a4a985712f7ab07b", 0x1c, 0x40008c0, &(0x7f0000cb6000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$packet_buf(r4, 0x107, 0x2, &(0x7f0000736000-0xc6)="59bf1f8d1578a5ac2956c0bdd1d87fdb", 0x10) r5 = shmget(0x2, 0x2000, 0x400, &(0x7f00002dd000/0x2000)=nil) shmctl$IPC_INFO(r5, 0x3, &(0x7f0000e99000)=""/157) ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f000044e000-0x4)=0x0) [ 83.912310] audit: type=1326 audit(1514811823.670:1064): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14495 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=76 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 83.942254] audit: type=1326 audit(1514811823.672:1065): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14495 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 83.968413] audit: type=1326 audit(1514811823.672:1066): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14495 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 83.994252] audit: type=1326 audit(1514811823.679:1067): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14495 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=55 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 84.023461] audit: type=1326 audit(1514811823.679:1068): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14495 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/01 13:03:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00000cc000-0x20)={0x0, 0x10001, 0x8001, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000739000-0x4)={0x0, 0x0, 0xffffffffffffffff}, 0x4) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r5, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x200, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/01 13:03:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) fcntl$setpipe(r0, 0x407, 0x8) syz_emit_ethernet(0x2a, &(0x7f00005a4000-0x38)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x8000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) 2018/01/01 13:03:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x0) acct(0x0) r0 = gettid() r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000abf000-0x11)='/selinux/enforce\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000026d000)=@assoc_value={0x0, 0x4}, &(0x7f0000612000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00008c2000-0x8)={r2, 0x3}, 0x8) get_robust_list(r0, &(0x7f000091e000-0x8)=&(0x7f00006d2000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00005e4000-0x8)=0x18) mknod(&(0x7f00001c2000)='./file0\x00', 0x0, 0x0) stat(&(0x7f000049f000-0x8)='./file0\x00', &(0x7f0000187000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, r3, r4) 2018/01/01 13:03:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057e000-0x14)="79733976d8c30a4aead96002e808cfe60585ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) socketpair(0xf, 0x0, 0x6, &(0x7f0000f9d000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f00003a5000-0x14)={0x7, 0xc, [0x6, 0x9, 0x3f]}) sendmsg$alg(r1, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f000037f000)=[{&(0x7f000089f000-0x1000)="1d4ec24caf2d3ffef75175d3676c4005458d136e", 0x14}], 0x1, &(0x7f000075e000)=[], 0x0, 0x0}, 0x0) io_setup(0x5, &(0x7f0000ee9000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/01 13:03:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000c9c000-0x4)=0x1000, 0x4) sendto(r0, &(0x7f000068b000-0x12e)="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", 0x12e, 0x200, 0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00001e3000-0x4)=0x3, &(0x7f0000ba7000)=0x4) fcntl$notify(r0, 0x402, 0x80000000) 2018/01/01 13:03:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2000080807, 0x6) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000012b000)={0x10001, 0x0, 0xfffffffffffffff9}, 0x4) sendto$unix(r0, &(0x7f000051b000-0xd)="62d5c17428deec2e2ad7422f42", 0xd, 0x0, &(0x7f0000cfd000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/01 13:03:43 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000014000-0x8)=[]) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/ppp\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000000)={0x10001, 0x9, 0x4ef76b2e, 0x8}, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/01 13:03:43 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000004000-0xb)='asymmetric\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x12)=':trusteduserself(\x00', r0) [ 84.048189] audit: type=1326 audit(1514811823.679:1069): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14495 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 84.072875] audit: type=1326 audit(1514811823.681:1070): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14495 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40ce01 code=0x7ffc0000 2018/01/01 13:03:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d37000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000fed000-0x4)=0x1) r1 = syz_open_procfs(0x0, &(0x7f0000e14000)='cpuset\x00') preadv(r1, &(0x7f000056b000)=[{&(0x7f0000e49000)=""/1, 0x1}], 0x1, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000ce5000-0xb)='/dev/audio\x00', 0x300, 0x0) ioctl$int_out(r2, 0x2, &(0x7f000047e000)=0x0) 2018/01/01 13:03:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) write(r0, &(0x7f0000bc4000)="240000001e000700000000000000f5ff037f2a0002000000000000000800000001080000", 0x24) [ 84.138367] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=59392 sclass=netlink_route_socket pig=14540 comm=syz-executor5 [ 84.166914] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=59392 sclass=netlink_route_socket pig=14540 comm=syz-executor5 2018/01/01 13:03:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000e62000-0x40)={0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x3ff, 0x5}) rmdir(&(0x7f0000952000)='./file0\x00') r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x3, 0x0, 0x0, 0x9f2, 0x0, 0x3}) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e46000)='/selinux/status\x00', 0x0, 0x0) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000153000)={0x4, 0x7, 0x20, 0x3, 0xb, 0x7, 0x8001, 0x8, 0x7, 0x4, 0x0, 0x5}) r5 = inotify_init1(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b6d000)={0x0, 0x0, 0x0}, &(0x7f000061b000-0x4)=0xc) sched_getattr(r6, &(0x7f0000922000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffe8d, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000f8b000-0x4)={0x5}, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000ee4000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x80000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x100000000}, @in={0x2, 0x2, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000)={0x0, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xc) fcntl$setown(r5, 0x8, r7) sendfile(r3, r4, &(0x7f0000abc000-0x8)=0x0, 0x4) getrlimit(0xb, &(0x7f0000b2d000-0x10)={0x0, 0x0}) r8 = msgget(0x3, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00002b2000)={0x6, 0x10000, 0x100000000, 0x0, 0x80, 0x81, 0x6, 0x7fff, 0x3, 0x1, 0x5, 0x8, 0x0, 0x2, 0x0, 0x8000, 0x4, 0x9, 0xfffffffeffffffff}) msgrcv(r8, &(0x7f00008b7000)={0x0, ""/36}, 0x2c, 0x3, 0x800) dup(r1) mq_timedreceive(r2, &(0x7f0000abc000-0x1d)=""/29, 0x1d, 0x20000000, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000c76000)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000440000)=@generic="740522d13435db9417159f98ab75dc1f", 0x0, 0x0, 0x0}) 2018/01/01 13:03:44 executing program 1: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) mlock2(&(0x7f0000002000/0x8000)=nil, 0x8000, 0x1) r2 = dup2(r1, r1) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = mmap$binder(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x1000000, 0x10030, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000030000)={0xc0, 0x0, &(0x7f0000007000-0xc0)=[@transaction_sg={0x40486311, {{0x4, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x0, 0x10, &(0x7f0000030000)=[], &(0x7f0000030000)=[0x18, 0x38]}, 0x81}}, @reply_sg={0x40486312, {{0x2, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x0, 0x20, &(0x7f0000030000)=[], &(0x7f0000030000)=[0x20, 0x28, 0x28, 0x28]}, 0xc1}}, @acquire_done={0x40106309, r3, 0x4}, @release={0x40046306, 0x3}, @increfs={0x40046304, 0x1}, @enter_looper={0x630c}], 0x86, 0x0, &(0x7f0000020000+0x59a)="7f574eda774f7a2274e95d905c2c820360e6c72d15c400da97dafd432427df34d94db10b0594d35c9d523e3642dfff59058fa34de8fb5aa36547002faf4743907b03a3a7eb1bb1310f0841848934f0391d377baeee9a995792cccc2e5069bdf8ccacf73f1fc278decc1ecb94a00d4fb2d53bd27d20ca717d7ab41da58dae9aab2d8aa0a3a424"}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f000000c000-0x10)=[{0x64, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000034000)="", 0x0, 0x0, 0x0, 0x0) [ 84.191966] device eql entered promiscuous mode 2018/01/01 13:03:44 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$int_in(r0, 0x5407, &(0x7f000001e000-0x3)=0x0) 2018/01/01 13:03:44 executing program 4: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000f7f000)={0x0, 0x64, "f3180b39c3f3d34abf32f35a5cfe29ad0dc9d8a030bfc10dfdcd4350652fc0d4f3a40ae50285d6a4a81276142ecdd72413696d3af3fadce793fe44b12e8bc8086259cb4072ed07277421659a3d8a6ad4b60a40b270a5ace488ca2de8780fa8221dfd1172"}, &(0x7f0000ee1000)=0x6c) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c1c000)={r1, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) write(r0, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b050af2ff0000acff002103c75735", 0x26) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000977000-0x9)='/dev/ppp\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000af2000)={{0x7, 0x18}, 'port0\x00', 0x4, 0x10044, 0x6, 0x8, 0x7, 0x4, 0x21, 0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 13:03:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000326000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) sendmsg(r1, &(0x7f0000a56000-0x38)={&(0x7f0000bb9000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="745251d47242", [0x0, 0x0]}, 0x10, &(0x7f00006d0000-0x70)=[{&(0x7f00007af000)="b4", 0x1}], 0x1, &(0x7f00007fb000-0x11d0)=[], 0x0, 0x0}, 0x0) r2 = memfd_create(&(0x7f0000298000)='&system\x00', 0x2) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000055000-0x4)=0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00007ab000)=@generic={0x1000, 0xba, 0x1}) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) r4 = dup3(r3, r2, 0x80000) sendfile(r1, r4, &(0x7f0000e65000-0x8)=0x0, 0xa) r5 = semget(0x3, 0x7, 0x102) semtimedop(r5, &(0x7f00008f7000-0xc)=[{0x0, 0x6, 0x1800}, {0x2, 0x2, 0x800}], 0x2, &(0x7f00001b8000-0x10)={0x0, 0x0}) 2018/01/01 13:03:44 executing program 6: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000fdb000)="f777e7e95893cd6c4cbfb402914818953e600d31e90a2b7c3c763c566cfb37b0644e72ce7ecd935e970f80b5aa63cf9086065172fb4173818c4954667567d0cefd15139577467797724e100d7490b975d786543195a15f9ba6a23cbb6bea162e86dd5ccfc09b6d225ec471fd72ffb427f29520974a0380e80c7b3042612303e6d684fb0762f16c5223f72fd533", 0x8d) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000fd8000-0x90)={0x0, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") [ 84.221076] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/01 13:03:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000051e000-0xa8)=[{0x0, 0x0, &(0x7f0000e3c000)=[{&(0x7f0000fa6000-0x1000)="15d333fe4af758d41c6a6f7c86002c03dc8a396e2f451020636c791a3c0019bdbd05452216669973046877572ab948996b5eeea874e5637c4b2140ec8902b4d28bdfc20c7f0022a1201e1b3a9ef7e4a082c300821c2118f8477e582ac026dd4ce71280126bc3904014956cc7109b70f10bf6764161610976229ed3f07469258f2ce75c5447f85319444454aed254b836bba8dfe9b1f54a9b97f9d57575cd572c", 0xa0}], 0x1, &(0x7f0000fa5000)=[], 0x0, 0x0}], 0x1, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b10000-0x10)='/selinux/access\x00', 0x2, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/01 13:03:44 executing program 0: mmap(&(0x7f0000001000/0xf5c000)=nil, 0xf5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5f, &(0x7f0000001000-0x4)=0x40003, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000f5b000-0xaf)=""/175, &(0x7f000018e000)=0xaf) 2018/01/01 13:03:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000f5b000)='ns/mnt\x00') syz_open_dev$amidi(&(0x7f00005f9000)='/dev/amidi#\x00', 0x6, 0x400102) preadv(r1, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x102) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000e3e000-0x4)=0x5) socket$llc(0x1a, 0x3, 0x0) 2018/01/01 13:03:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000876000-0x4)=0x10000, 0x4) syz_emit_ethernet(0x42, &(0x7f0000520000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4799cc79323d", [], {{0x800, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x8000008, @random="31e6ef760280", @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @loopback={0x0, 0x1}}}}}, 0x0) 2018/01/01 13:03:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000001000-0x4)=0x9) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl(r1, 0xc0184900, &(0x7f000089a000-0x75)="") 2018/01/01 13:03:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80000, 0x7, &(0x7f0000035000)={0x0, 0x0}) r1 = syz_open_dev$random(&(0x7f0000314000-0xc)='/dev/random\x00', 0x0, 0x101000) dup2(r0, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f0000e41000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x800}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0x20, 0x0, 0x0, 0x0, [{[@broadcast=0xffffffff], 0x0}, {[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[], 0x0}, {[], 0x0}]}, @cipso={0x86, 0xb, 0x0, [{0x0, 0x5, "d1c7f8"}]}]}}, ""}}}}}, 0x0) 2018/01/01 13:03:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000090c000-0x9)='/dev/ppp\x00', 0x80000001, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000c78000-0xc)={0x2, 0x0, 0x9, 0x20, 0x2, 0x8}) write$eventfd(r0, &(0x7f000053b000)=0x0, 0x8) 2018/01/01 13:03:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00005d2000-0xd)='/dev/usbmon#\x00', 0x401, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000624000)={0x235, 0x4, 0xea18, 0x5, 0xb3ed}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x5, 0x0) 2018/01/01 13:03:44 executing program 2: mmap(&(0x7f0000000000/0xe83000)=nil, 0xe83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000629000-0x38)={&(0x7f0000e12000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00009d9000-0x60)=[], 0x0, &(0x7f0000e7d000-0x4f)=""/79, 0x4f, 0x0}, 0x0) bind$inet(r0, &(0x7f0000ce4000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0x0, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$mice(&(0x7f00003e9000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000e83000)=0x0, 0x4) r2 = gettid() mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r2, &(0x7f0000e83000)=&(0x7f000081b000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000815000-0x8)=0x18) clone(0x0, &(0x7f0000f84000)="", &(0x7f00004e5000-0x4)=0x0, &(0x7f00007ed000-0x4)=0x0, &(0x7f0000450000)="") sendto$inet(r0, &(0x7f0000e75000)="", 0x0, 0x0, &(0x7f0000e82000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/01 13:03:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cfb000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socketpair(0x5, 0x806, 0x7fff, &(0x7f0000535000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000d92000)={0x357, 0x0, [{0x318, 0x0, 0x3ff}, {0x0, 0x0, 0x3f}, {0x3f2, 0x0, 0x40}, {0x349, 0x0, 0x4c4}, {0xb36, 0x0, 0xa6}]}) 2018/01/01 13:03:44 executing program 3: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000034000)='./file0\x00') mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000034000-0xb)='/dev/mixer\x00', 0x111000, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000036000-0x8)='./file0\x00', 0x18, 0x500) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") 2018/01/01 13:03:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000127000)=""/246) close(r0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000e86000-0x8)={0x2, 0xffffffff}) 2018/01/01 13:03:44 executing program 1: clone(0x0, &(0x7f00009ea000-0x1)='u', &(0x7f000074e000-0x4)=0x0, &(0x7f0000774000-0x4)=0x0, &(0x7f00003d4000)="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") getuid() 2018/01/01 13:03:44 executing program 4: mmap(&(0x7f0000000000/0x21c000)=nil, 0x21c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000160000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001d0000-0x38)={0x0, 0x0, &(0x7f0000103000-0x50)=[{&(0x7f00001a9000-0x49)="914b59bd5d09e7142cb817781a773c2af2f2210162fe1f8f170730e191e0e408c5a2299da94b29488c6fddc6a4911be520584ee0de0025842ba333fcd2ae10d5", 0x40}], 0x1, &(0x7f0000217000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r0, &(0x7f0000215000-0x38)={&(0x7f0000101000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000141000-0x30)=[], 0x0, &(0x7f0000214000)=""/155, 0x9b, 0xfffffffffffffffd}, 0x2000) 2018/01/01 13:03:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00001a1000)={0x5, 0x2, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x2000000000000d, 0x8001, 0x4, 0x200100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2e4) 2018/01/01 13:03:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000060f000-0x70)={[{0x7f, 0x401, 0x3, 0x2, 0x10000, 0x8000, 0x0, 0x81, 0x10001, 0x2, 0x1, 0x2, 0x80000001}, {0x0, 0x8001, 0x1, 0xfffffffffffffff9, 0x10000, 0xffffffff, 0x2, 0x6, 0x304, 0x1a, 0x40, 0xa699, 0x1000}, {0xb0a, 0x1, 0x9b, 0x6, 0x3, 0x5, 0x3, 0x544, 0x1, 0x5, 0x401, 0xffffffffffff0001, 0x1}], 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) r2 = socket$inet(0x2, 0x80003, 0x9) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000b5f000)="89", 0x1) 2018/01/01 13:03:44 executing program 6: syz_open_dev$vcsn(&(0x7f0000ab8000)='/dev/vcs#\x00', 0x9, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009f3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00003cd000)={0x1, 0x7f}, 0x2) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f00008f2000-0x4)=0x1640, 0x4) prctl$setmm(0x23, 0x5, &(0x7f0000655000/0x1000)=nil) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000152000-0x4)=0xffffffffffffffff, 0x4) open$dir(&(0x7f00000d1000)='./file0\x00', 0x0, 0x10) 2018/01/01 13:03:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c2f000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000198000)={0x0, 0x48, &(0x7f0000dcc000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}]}, &(0x7f00000be000)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000c68000-0x8)={r1, 0x4768}, &(0x7f0000fb0000)=0x8) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000085c000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1}) r2 = socket(0x10, 0x803, 0x0) write(r2, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000618000)='/dev/vcs\x00', 0x400, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00004e9000-0x18)={0xaa, 0x1, 0x0}) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000330000)=0xfec, 0x4) sendto(r2, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)=""/0, 0x0, 0x0}, 0x0) 2018/01/01 13:03:44 executing program 3: mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000454000)={0x0, 0xb29}, &(0x7f00006e5000-0x4)=0x8) mmap(&(0x7f0000acc000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000acd000-0x1008)={r2, 0x1000, "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"}, &(0x7f000067a000-0x4)=0x1008) connect$inet6(r0, &(0x7f0000aca000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000acb000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000467000-0x4)=0xa0) [ 84.526349] QAT: Invalid ioctl [ 84.553362] QAT: Invalid ioctl 2018/01/01 13:03:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getgid() stat(&(0x7f00008c9000-0x8)='./file0\x00', &(0x7f0000fc4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007ab000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e7e000-0x3)=0xc) setresgid(r0, r1, r2) r3 = syz_open_dev$sndseq(&(0x7f00000bc000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "000000000000000300000102a1569b3fd4cec307d5ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a2a800f0000080000000009fb42e876589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c6d000)={0x0, 0x0}) 2018/01/01 13:03:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x20, 0x0, 0x6, 0x10000, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00007f5000)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000a1000-0x90)={[0x9, 0x80000001, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000281000-0x4)={0xffffffffffffffff}) sendmsg$netrom(r3, &(0x7f00001c8000-0x38)={&(0x7f00000b4000)=@full={{0x3, {"2370cd86e42125"}, 0x4}, [{"db46f767e2d9ec"}, {"ecc0692997b082"}, {"4eff54bf9be23d"}, {"382332250ef15b"}, {"ccd44faa45f96b"}, {"acde4f4203392f"}, {"82bb95b22bc784"}, {"cc1f3f219e3c2a"}]}, 0x48, &(0x7f00007f7000-0x40)=[{&(0x7f0000973000-0x1000)="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", 0x1000}, {&(0x7f00000bf000)="2b0ac4601f1df87250e5a5fb4af6bd9dbe00a2cdb5404228851a5098af509b0447c5ff4113a4176139ac39b7fb55aa0bce5c1cab8fdcd0af8d1c3ddef4c29a1b131d23f2c01b99e4fa05ceaa54108471124b7b8014ba3da83c54dada8be6566829ba", 0x62}, {&(0x7f000071a000-0xc8)="7536cdb0d178d16da3cb4ca4352088439171efd4750b61f8b9dfeffceec4ed6781eb3c9ab6eb313f8a8baa80846ab5a2c74dde8da8996829b34108dcf9447adf346e88986ad0e296a1c10f9f244f8910e00f5b3950f04b8c2e165439001b488f8199bfe4f1d9bb3581d82636f417b288ce73918c74fb9f8b01057dde542a59879f734bbc2baa7e633d7f6447b7fa9dafed673d9b129fee166c0e26369da9dfdb56f0ad8b0d02d0dbc6a3c925b818e968bdff9434f6ac4a48b314de2bb9f7f3df201a99c295244c17", 0xc8}, {&(0x7f0000d5b000)="f5c1d71bd69a6df34bd1865eef58073aeeac22e7347d2bd77160111b5c4a33a8a501f1b008dac8fbe6546db37d178c911661a7fd8953a92f2034fd5f1db213aca30ad16830aa3584b6a337a67e7dc4f6718be5f20e95d88c39e503417b23dabd5d328648b5695e0e3eadf2696139af7de48195024c51f0e31bd3aaf2ff726724c6b7759d32c4003a6c86a91d850cee27de1ef264be07b6bec6b8529d0cabfcca724537fa6cebb7c17aa250afcf0b4df68c6899a34954888af7ceae789a67", 0xbe}], 0x4, 0x0, 0x0, 0x44}, 0x20000000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/01 13:03:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000051000)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r3 = openat(0xffffffffffffff9c, &(0x7f0000f52000-0x8)='./file0\x00', 0x22000, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000ce2000)=0x6, &(0x7f0000c90000-0x8)=0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = syz_open_dev$mice(&(0x7f000079c000)='/dev/input/mice\x00', 0x0, 0x22000) ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000e52000-0x4)=0x8) 2018/01/01 13:03:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000249000-0x12)='/dev/input/mouse#\x00', 0x8bc8, 0x2) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000988000)=[0x300000000000, 0x4]) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e1d000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000d6d000)=[@in={0x2, 0x0, @rand_addr=0xea, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}], 0x2c) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000fe4000)={0x7, 0xffffffffffffffff, 0xfffffffffffffffe}) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000b7a000)=@assoc_value={0x0, 0x0}, &(0x7f0000566000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b80000)={r3, 0xa0, &(0x7f000005d000)=[@in6={0xa, 0x2, 0x20, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xafeb}, @in6={0xa, 0x0, 0x1000, @loopback={0x0, 0x1}, 0x293f}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5febf647}, @in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x64000000000}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000cc4000-0x4)=0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) read$eventfd(r1, &(0x7f0000d30000)=0x0, 0x8) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000877000)={@common='lo\x00', &(0x7f00002ad000)=@ethtool_wolinfo={0x24, 0xfffffffffffffffb, 0x0, "35631b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 13:03:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00005c3000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl(r0, 0x7, &(0x7f0000991000-0x16)="e66a497aa4dc1891cee8e0bf180eb2a80f270530e5fd") ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000594000)=""/239) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00001b3000)={0x0, 0x0}) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000bb5000)={0xffffffff80000013, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f000093a000-0xc)={0x7, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000b1f000-0xc)={0x0, 0x0}) epoll_pwait(r2, &(0x7f0000dc8000-0x3c)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000dc7000)={0x0}, 0x8) 2018/01/01 13:03:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000163000/0x800000)=nil, 0x800000, 0x0) pselect6(0x40, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ae2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x8)={0x0, 0x1c9c380}, &(0x7f0000001000-0x7)={&(0x7f000023d000)={0x0}, 0x8}) mlock2(&(0x7f0000148000/0x3000)=nil, 0x3000, 0x1) 2018/01/01 13:03:44 executing program 0: unshare(0x0) r0 = socket(0xa, 0x2, 0x0) pwrite64(r0, &(0x7f0000cbd000-0xa5)="", 0x0, 0x0) 2018/01/01 13:03:44 executing program 5: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001000-0x8)={0x1, [0x0]}, &(0x7f00003a7000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000b4a000-0x8)=@assoc_value={r2, 0x6}, &(0x7f0000001000-0x4)=0x8) sendto$inet6(r0, &(0x7f0000fc0000-0xba)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/01 13:03:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000188000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) bind$alg(r0, &(0x7f00006ce000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58) r1 = socket$llc(0x1a, 0x3, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000018e000)=0x0) 2018/01/01 13:03:44 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f0000438000-0x4)=0x8, 0x4) r1 = socket(0x20000004, 0xf864e96f6cc9cf03, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f000094f000-0x10)="0213a12502000000000500d91dfb3700", 0x10) 2018/01/01 13:03:44 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000d1d000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b1e000-0x4)=0x5) mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f00001e0000/0x800000)=nil) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000942000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f000049d000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x1020000000b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfffffffffffffffe, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000072f000)={0x0, 0x7, 0x8208, 0x0, 0x7, 0x2, 0xffffffffffff8001, 0x100, 0x0}, &(0x7f00001f5000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000001000)={r4, 0x9, 0x10, 0x100000000, 0x7}, &(0x7f0000001000)=0x18) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000974000-0x14)={r5, 0x10000, 0x401, 0x0, 0x7f, 0x80000001}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000000)={r4, 0x3a, "db021cbea3edd7882ec88b24d7e21a201cc78bb28a6d9f87694241afdc963142ec4fc01f2874d783ccf731c66dcd96829f95ad33a4d6767635f1"}, &(0x7f00004b0000-0x4)=0x42) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r3, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003de000+0x75a)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000513000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @loopback={0x0, 0x1}, 0x1ff, 0x100000001, 0x400, 0x100, 0x4, 0x800000, r6}) 2018/01/01 13:03:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000002000-0x5)=[0x0, 0x0]) 2018/01/01 13:03:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00002d9000)='/dev/dsp\x00', 0x80400, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000051e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000900000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000458000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000027000)=0xe8) getresgid(&(0x7f00008bb000-0x4)=0x0, &(0x7f0000f87000)=0x0, &(0x7f0000f17000-0x4)=0x0) sendmmsg$unix(r0, &(0x7f0000b14000)=[{&(0x7f00006ad000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000be4000-0x60)=[{&(0x7f0000a69000-0xf4)="564cd7d21813fa52a5d6d991fc72ac0d0f315f852f2c9c04a75d19a4be6459a8b94f1c6b16d955c49a55768f530e4ca93bb7fec029c9a739b4e7b39f91665f07b86aced9b80bf7a244fed99e3ec0fd17e38f73eac33b9b2ea0990a28683c537330ac48ec03174beeb7d6e746b2b8de7f6206a8e0d9979d31457b02342bd9ad28e44a988feea3fb278b8e2087cd0767741a917518accaf80ed33b739a41ae70b7436de58e28caefe2c644fe2bb22053d1017de72d55a0225fae67a39c2a1f782dc1d9227209009f8795d290c957896501041ec22975ec635aec611071055ad50842f8dec937545ff3a27713fef77efc966462c315", 0xf4}, {&(0x7f000084d000)="fd3857f7b4c559beb09890c75e0520b198955fa837ca885d5d2e34c9807fd2334a00925635705ad336a0428414a446c18e505551bf4b19cfb840332655e4169cc3ca2fd8ba0b43c498b4eda3e89362696b3a5f28f83ae219822cac181cade58cf7cc623f55ff34069b9c9ff15efc", 0x6e}, {&(0x7f0000f77000)="edfe73bb69259f45685b9c4121064b1850e9a317e46b2edebcf12b49ff314a855574ef61ba149a277d6d82f458cf49", 0x2f}, {&(0x7f0000329000)="2f455f340671f0183779a966b2b3c6fe071973edf588668d3468a0672ae05d52bc2ded282842a8b49d75599f4927f7470196edbef43a81811aba9eeb3db21fe3bade6cb178107a7277f35f17cfc85d59ed36d441c2332542dc499ff4c9d1099ac5adcdc47714771162c32317941d2c8bde996013dd2840200de4b7c6a8c88a31d20ed2532700f456c5bd0099143c428a0d0ca3b1cdd612bf1d5206ff9d57684e9859b2", 0xa3}, {&(0x7f0000712000)="9b34d27d6a020a0798b864814aa4e4da5bdd8c2e421c4f86b9ec9a3fa66ac284be1ef43f0f4d6530938ccac93cf6055a5a8724688995b8c2d7d53b789b2cf5f2b8b15a5964fa245a15a494f786f6a613fc9ec3b1e55d2d5a2f93cda51f1fb280cdf70e0a47936b951719099bcf3511892360e2e5b926e47346f31d8b38e4403d747a1a5946aa4264fb9c0784c55a8724b7d1a0334d710c41df908590b91bc610a2a187a553b2cdb158d28a36aa87e3b5e611340e87860cca3e7c5f9e31a5f9694007fcbf479bd2", 0xc7}, {&(0x7f000038c000)="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", 0x1000}], 0x6, &(0x7f0000555000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x40}], 0x1, 0x40000) r4 = socket$unix(0x1, 0x2, 0x0) r5 = socket$unix(0x1, 0x2, 0x0) bind$unix(r5, &(0x7f000000d000)=@abs={0x1, 0x0, 0x0}, 0x8) bind$unix(r4, &(0x7f00001f5000)=@abs={0x20000001, 0x0, 0x0}, 0x8) 2018/01/01 13:03:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000e9a000)=[{0x0, 0x0, &(0x7f00002e1000)=[{&(0x7f0000007000)="aa05c3839685ead8a4d9182b6bb77e606a18ef887229f23c3e2b5e6172d22e9a003bf71a08f687a7ff1585528f", 0x2d}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000007000)={0x7fffffff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/01/01 13:03:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1ffffffffffffffe, 0x84) connect$inet(r0, &(0x7f00003c9000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0xfffb) r1 = accept$inet(r0, &(0x7f0000002000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ec7000)=0x10) listen(r0, 0x0) sendto$inet(r0, &(0x7f000024e000-0x5)='=', 0x1, 0x0, &(0x7f0000d21000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x6) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/01/01 13:03:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000b26000)=[{&(0x7f0000c78000-0x42)=[{0x10, 0x1d, 0x20000000000003ff, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) socket$unix(0x1, 0x0, 0x0) r1 = accept4(r0, &(0x7f00006de000)=@nl=@proc={0x0, 0x0, 0x0, 0x0}, &(0x7f00006f3000+0x7ab)=0xc, 0x80000) setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f00004fb000-0xa8)=@routing={0x0, 0x14, 0x2, 0x4f08, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0xa8) 2018/01/01 13:03:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa, 0x100000000000, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r1 = gettid() mremap(&(0x7f0000cd0000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f00001d5000/0x2000)=nil) process_vm_readv(r1, &(0x7f0000fca000)=[{&(0x7f0000fcb000-0xf9)=""/249, 0xf9}], 0x1, &(0x7f0000fcb000-0x60)=[{&(0x7f000030a000-0x4e)=""/145, 0x91}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/01/01 13:03:44 executing program 2: mmap(&(0x7f0000000000/0xce0000)=nil, 0xce0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00001d6000)='/dev/dsp\x00', 0x2000, 0x0) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000ce0000)={0x0, @loopback=0x0, @rand_addr=0x0}, &(0x7f0000816000-0x4)=0xc) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ce0000)='coredump_filter\x00') ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f000000d000-0x4)=0x0) sendmsg$nl_xfrm(r0, &(0x7f0000c37000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000813000-0x10)={&(0x7f0000000000)=@delpolicy={0xc8, 0x21, 0x703, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}}}, @migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 13:03:44 executing program 0: socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005cc000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tea-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000382000)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00006b6000)={0xfffffffffffff000, 0x0, 0x10001, 0x81}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f00005c8000)={r3, 0x8}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) write(r1, &(0x7f0000ca2000-0x191)='\t', 0x1) recvfrom(r1, &(0x7f0000ecb000)=""/37, 0xffd4, 0x0, 0x0, 0xfffffffffffffe90) bind$bt_l2cap(r2, &(0x7f0000b7c000)={0x1f, 0xb, {0x2, 0xffff, 0x7f, 0x3, 0x6f0, 0x0}, 0x81, 0x4}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000610000-0x10)={0x0, 0x1c, &(0x7f0000efb000-0x1c)=[@in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0xe000000000000000}]}, &(0x7f00000f9000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000a37000-0xa)={r4, 0x2, "0e00"}, &(0x7f0000bde000-0x4)=0xa) fcntl$getownex(r1, 0x10, &(0x7f0000c40000-0x8)={0x0, 0x0}) sched_rr_get_interval(r5, &(0x7f0000944000)={0x0, 0x0}) 2018/01/01 13:03:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$adsp(&(0x7f0000cad000)='/dev/adsp#\x00', 0x9, 0x101000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$tun(&(0x7f0000dd5000)='/dev/net/tun\x00', 0x0, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/01/01 13:03:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) connect$inet(r0, &(0x7f0000f88000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00008f2000)=0x1f, 0x4) 2018/01/01 13:03:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000)={0x0}, 0x8, 0x0) clock_gettime(0x0, &(0x7f0000835000)={0x0, 0x0}) ppoll(&(0x7f00007ac000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00004c1000)={0x0, r1+30000000}, &(0x7f0000d6a000-0x8)={0x0}, 0x8) unshare(0x400) signalfd4(r0, &(0x7f0000a9c000-0x8)={0x0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000d19000-0x10)={0x0, 0x0, &(0x7f0000a45000-0x64)=[]}, &(0x7f0000001000-0x2)=0x10) listen$netrom(0xffffffffffffffff, 0xbf28) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, 0x0, 0x7fff, 0x20}, 0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0x2, &(0x7f0000c0b000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000022b000-0x8)={r2, 0x7}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f000004c000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f000062d000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000069c000-0x4)=0x14) clock_gettime(0x0, &(0x7f00007e7000)={0x0, 0x0}) futex(&(0x7f00009a3000-0x4)=0xfffffffffffffffc, 0x7, 0x80000000, &(0x7f0000bc8000-0x10)={0x0, 0x0}, &(0x7f0000c89000)=0x0, 0xfffffffffffffffe) 2018/01/01 13:03:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000001f, &(0x7f0000cad000-0x4)=0x3, 0xffffffffffffffd0) ioctl$void(r0, 0x5450) connect$inet(r0, &(0x7f0000fec000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/01 13:03:44 executing program 6: mmap(&(0x7f0000000000/0xc7d000)=nil, 0xc7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c7d000)='ns/pid\x00') mmap(&(0x7f0000c7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000c7e000-0x98)={0x0, @in6={{0xa, 0x1, 0xc5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, 0x10000}, &(0x7f0000c7d000)=0x98) mmap(&(0x7f0000c7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b75000)={r1, 0x10001}, &(0x7f0000c7d000)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$llc(0x1a, 0x3, 0x0) connect$llc(r3, &(0x7f00007fa000-0x10)={0x1a, 0x9, 0x3, 0x3, 0x2, 0x400, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000579000)={0x0, 0x0}, 0x8) mmap(&(0x7f0000c7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c7e000-0x9)='/dev/vcs\x00', 0x2800, 0x0) ioctl$KDDELIO(r4, 0x4b35, 0xfffffffffffffffe) mmap(&(0x7f0000c7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000c7e000-0x28)={&(0x7f00003cd000/0x2000)=nil, 0x0, 0x0, 0x8d, &(0x7f00006df000/0x2000)=nil, 0x6}) mmap(&(0x7f0000c7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000034c000)={0x0, @in6={{0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c7d000)=0x8c) mmap(&(0x7f0000c7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c7e000)='/selinux/context\x00', 0x2, 0x0) r7 = syz_open_dev$usbmon(&(0x7f000089f000)='/dev/usbmon#\x00', 0x7, 0x20000) mmap(&(0x7f0000c7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r6, 0x1, 0x1, r7, &(0x7f0000c7f000-0x8)='./file0\x00') setsockopt$nfc_llcp_NFC_LLCP_RW(r6, 0x118, 0x0, &(0x7f0000119000)=0x4, 0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000855000-0x8)={r5, 0x5, 0x2}, 0x8) mmap(&(0x7f0000c7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000c81000-0x4)=0x0, &(0x7f0000665000-0x4)=0x4) times(&(0x7f0000c7f000)={0x0, 0x0, 0x0, 0x0}) 2018/01/01 13:03:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000f48000)='/dev/random\x00', 0x0, 0x1) r1 = syz_open_dev$amidi(&(0x7f0000c89000-0xc)='/dev/amidi#\x00', 0x7, 0x80400) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001d2000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) write(r0, &(0x7f0000a45000-0x45)="26008000420747f1938d000000000000000050f1458dbfea2e5659266b7368800017c76e328a5c54be59a39992d9ae5cf704f856c461482947a59bdec4a0542940", 0x41) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b9a000-0x8)={0x0, 0x0}) 2018/01/01 13:03:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000410000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = shmget(0x0, 0x2000, 0x54000004, &(0x7f00003b4000/0x2000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000da6000-0x55)=""/85) socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getownex(r0, 0x10, &(0x7f00005f3000)={0x0, 0x0}) socket$netlink(0x10, 0x3, 0x13) syz_open_dev$urandom(&(0x7f0000c9a000-0xd)='/dev/urandom\x00', 0x0, 0x0) r2 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x20100) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000eee000-0x1)=0x7ff, &(0x7f000094f000-0x8)=0x1) r3 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f00007ae000)="8907040000", 0x5) connect$inet(r4, &(0x7f00004ea000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x9, &(0x7f0000872000)=0xffffffffbfffffff, 0x4) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000f9b000-0x10)=@generic="e41cc3b9167d67dc7356cc66095decc6", 0x10) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000958000)=0x3, 0x4) r6 = dup2(r5, r4) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r6) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14) getsockname$inet6(r6, &(0x7f00001a4000)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000481000+0xebd)=0x1c) sendto$inet(r4, &(0x7f0000e29000-0x420)="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", 0x416, 0x0, &(0x7f000088c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ftruncate(r2, 0x10000) sendfile(r3, r3, 0x0, 0x72439a6b) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000884000)={0x0, 0x15}, &(0x7f00008bb000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000cc0000-0xa0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1000, 0x20, 0x3, 0xc1}, &(0x7f0000f41000)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000668000)={r7, 0x7, 0xa7, 0x5, 0x1, 0x6, 0x1000, 0x2, {r8, @in6={{0xa, 0x3, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8000, 0x7, 0x7, 0x101}}, &(0x7f000006c000)=0xb8) 2018/01/01 13:03:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) lstat(&(0x7f0000d8f000)='./file0\x00', &(0x7f000078b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000271000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009a4000-0x4)=0xc) chown(&(0x7f0000e5b000-0x8)='./file0\x00', r0, r1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007a6000-0x11)='/selinux/enforce\x00', 0x400843, 0x0) listen(r2, 0x0) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) utimes(&(0x7f0000813000)='.', &(0x7f0000953000-0x20)={{0x0, 0x0}, {0x0, 0x7530}}) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000947000)='.', &(0x7f00006c3000+0xaa8)='ramfs\x00', 0x80000, &(0x7f00003ef000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b87000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f000006c000)=0x0, &(0x7f00001c4000)=0x4) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") umount2(&(0x7f000075e000)='.', 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000731000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f0000d29000)={&(0x7f000013a000/0x4000)=nil, 0x4000}) unlink(&(0x7f0000a5b000-0x8)='./file1\x00') 2018/01/01 13:03:44 executing program 5: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x18, &(0x7f0000224000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="bebfb42e37c3", [], {{0x806, @ipv6={0x401, 0x6, "307791", 0x0, 0x32, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @enc_lim={0x4, 0x1, 0xfffffffffffffffa}, @calipso={0x7, 0x0, {0x7, 0x0, 0x8, 0x3, [0xb18f, 0x7f, 0x9200, 0x9, 0x401, 0x7fff, 0x4, 0xfdc2, 0x3, 0xc23]}}, @hao={0xc9, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x80000000}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0xfff}]}, @hopopts={0x29, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x9}, @ra={0x5, 0x2, 0x8}, @calipso={0x7, 0x0, {0x401, 0x34, 0x53d, 0x6b0, [0x0, 0x3f, 0x7, 0x8]}}, @enc_lim={0x4, 0x1, 0x8}, @calipso={0x7, 0x0, {0x81, 0x0, 0xffffffff, 0x7, [0x8, 0x1, 0x5, 0xfffffffffffffffd, 0x9, 0x9, 0x401, 0x8]}}, @jumbo={0xc2, 0x4, 0x3bb5266e}]}, @dstopts={0x7f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x100000001, 0x0, "6ad55369376904e393c52fefb9867c3bfafba8b48d66740d96880c7e2602a463c5e6d40a98f7f9631219d894e13a693bb605b53d0cc4931a8d5410385fcf0853d090b6ec7d99298a1a91519134ef36ed3c5ce0c99e0c87e41275d20ee3ff123889e6803175d7c9425fd7dddad9d8aa82789e922226c439188c44dc26e0d799c29550188a17738f5a981d2e2c523d11cb4e6fa95eb5f15b95f719c7b56c1d8b5f28ed18e6e9f3c88ff2d52be9315017c8bf51cabadad11fa86b045f73a2e5b753ff09d757950c1b7c76e3a70cfaa9bed2f532a4165de9"}, @generic={0x6, 0x0, "5f9d1799fa7be0b1be333b77dec8dbf71651127d203e909e9d09fe94aec9042bc954009de5546d0d4cff9ad8fe7f303b21187c7c71dadebd7575923e8606d56b279f94488c74c28fea86b6310f0d2d9a23311800b82126bea52544a84dff473c99bd6743921819fb95cab588c31517d39046997cdfa61b906351273e6a8b1cf14627ae7e6a9d3db3629be67b779cc16489d3ca9d8b9feb88b44cfb8cff593c418e2125b68c72ef54f12af4df4addabaaeffcae1b1758461fac83ff00"}, @pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x0, {0xfffffffffffffffb, 0x0, 0x7, 0x3f, [0x80000000]}}]}, @hopopts={0x2e, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x0, {0x100000001, 0x0, 0x3ff, 0x63, [0x9]}}, @enc_lim={0x4, 0x1, 0xf16}, @pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0xffffffff}, @ra={0x5, 0x2, 0x48}]}], @udp={0x1, 0x0, 0x0, 0x0, "899725d3fdfe36f54738cdc4c1f4d89db5a8eb571cf7aee654405258183623c509cd2b2ec75ae0e0a864fb13d86bc305d0424f44226781fa011b6de9d2fb353c302147022fc7777103a2f56aea8b6b99ea90d72b2d11845dddb121ce925644e8986f61bbc160dddbd1c2ccf613f7469920386567b16fd048de859446e5ed6e5944a26e8122"}}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001000-0x4)=0x5, &(0x7f0000001000-0x8)=0x4) 2018/01/01 13:03:44 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000007000-0x4)=0x1, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000009000)=0xc) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000004000-0x8)=0x9) 2018/01/01 13:03:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000266000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00001f5000)='/dev/dmmidi#\x00', 0x100, 0x10000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00002df000)={0x0, 0x88}, &(0x7f0000435000)=0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000011b000)={r2, 0x10, &(0x7f00007c3000-0x10)=[@in={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000f000)=0x10) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000009000+0x536)={{0x7, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000f78000)={0x1ff, 0x3f, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 13:03:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000063000-0x7)='vmnet0\x00', 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000098f000-0x8)={0x0, 0x81}, &(0x7f00004fa000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000a68000)={r1, 0x80000000}, 0x8) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000349000)={0x5, 0x0, [{0xd, 0xffffffffffffffe1, 0x1, 0x3ff, 0x100000000, 0x0}, {0xa, 0x9, 0x933, 0x9, 0x100, 0x0}, {0x8000001f, 0x9, 0x100, 0x12f3, 0x401, 0x0}, {0x80000001, 0x1, 0x3, 0x7, 0x20, 0x0}, {0xc0000001, 0x77, 0x9, 0x3f, 0x0, 0x0}]}) perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/01 13:03:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4)=0x0) r2 = syz_open_pts(r0, 0x0) r3 = gettid() lookup_dcookie(0x5, &(0x7f000027f000-0x97)=""/151, 0x97) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a28000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5454, &(0x7f0000009000-0x8)=0x2) pipe(&(0x7f0000e51000)={0x0, 0x0}) ioctl$EVIOCGRAB(r7, 0x40044590, &(0x7f000020f000-0x4)=0x0) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f00008d6000)=r3) ioctl$KVM_S390_UCAS_MAP(r7, 0x4018ae50, &(0x7f0000936000-0x18)={0x4, 0x2a1, 0x2}) r8 = inotify_add_watch(r7, &(0x7f0000b3d000-0x8)='./file0\x00', 0x80000005) inotify_rm_watch(r7, r8) readv(r5, &(0x7f0000623000-0x30)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r4, 0xa, 0xf) mlock2(&(0x7f00007a7000/0x3000)=nil, 0x3000, 0x1) bind$alg(r6, &(0x7f0000e95000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-des3_ede-asm\x00'}, 0x58) recvmsg(r5, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f000079f000)='/selinux/create\x00', 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000452000)={0x4, &(0x7f0000fb5000)=[{0x0, 0x100000, 0x0, 0x0}, {0x0, 0x9, 0x0, 0x0}, {0x0, 0x2, 0x6, 0x100000}, {0x0, 0x7, 0x0, 0x0}]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r6, 0x80045301, &(0x7f0000056000)=0x0) dup2(r4, r5) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000070000-0x20)={0x0, 0x0, 0x6000, 0x1000, &(0x7f000042c000/0x1000)=nil}) socketpair(0x13, 0x80007, 0xf9c, &(0x7f0000791000)={0x0, 0x0}) tkill(r3, 0x16) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000da6000)={0xffffffffffffffff}) 2018/01/01 13:03:44 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000000b000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000004000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000005000)="") r1 = syz_open_dev$vcsa(&(0x7f0000020000-0xb)='/dev/vcsa#\x00', 0x8001, 0x141000) sync_file_range(r1, 0x3ff, 0xffffffffffffff49, 0x7) r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000007000)=""/137, 0x89, 0x20, &(0x7f000001f000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000007000-0x8)='./file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') faccessat(r2, &(0x7f0000018000-0x8)='./file0\x00', 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) 2018/01/01 13:03:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000a07000-0x12)='/dev/snd/pcmC#D#p\x00', 0x40, 0x80) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000ffd000)={0x0, 0x7, 0x1, [0x3]}, &(0x7f000086c000-0x4)=0xa) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000589000-0x8)=0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000a7c000)={0x401, 0xffffffff00000000, 0x9, 0x0, 0x1, 0x9, 0x40, 0x100, r1}, &(0x7f0000747000-0x4)=0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r2, &(0x7f0000a59000)=[{{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl(r2, 0x2285, &(0x7f0000c96000-0x2)="") 2018/01/01 13:03:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000023e000)='/selinux/enforce\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000157000)=0x0, &(0x7f0000e1e000)=0x4) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000c0f000-0x4)=0xa, 0x4) sendmmsg(r0, &(0x7f0000936000-0x78)=[{{&(0x7f0000fa2000)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000af8000-0x10)=[{&(0x7f0000a80000)="926d1585b77b718ff2c07454c768062e9bb260731985dc80b9d7fe48a752643149f1bf41b1670e4024d8cdd4623b0166ef06761680faf5c7c502d6f66efb2434b7559d751ec95b6c4f6dc2", 0x4b}], 0x1, &(0x7f0000818000)=[{0xc0, 0x10f, 0xfffffffffffffff7, "a011e253892991f8b242fc2c5f1aaa76a3c2d9e8cfb67a456be9eaed401627e8fb7e3658a4850ee0ea24f433bc166a4ce7ea319acb54d35ded22f8825e5b43c743e8b93c829e83acd7592dc39918880fb9f2aef4d92f274c708b21d22256a5d7da8e28c86440d734a15e9028f7c591393009fc39c009103f88e557e616c0346809320847cc823cf632b23fee48f8a641db6f914ca01945ffa7770571c391824f2f99d7fee7d0bd7c02"}], 0xc0, 0x4000}, 0xa0}, {{&(0x7f0000333000)=@rc={0x1f, {0x6, 0x7f, 0x5, 0x4, 0x0, 0x7}, 0xb3cf}, 0x9, &(0x7f0000a8b000)=[{&(0x7f0000966000)="28b5bf4ee9bbbc48f3b61d0502939340fb7e97d5b667986afe2cce56474278b0f6c9f5916636f2a175a2e08d00", 0x2d}, {&(0x7f000081f000-0x30)="cf813005c0e5450c43331ba568cccb626bd00112067735cc1f326e314d39172428d1adb9d4efc3f77251df9d6c2d5a1e", 0x30}, {&(0x7f0000a46000)="bbf22f135c5a67e17fc47a2035453f1659d571b4b83f637e9a13d01c798f304230c17e48df3f59993a7812622de3b29c8b5d153b43557f51b1dfbb0f43054462a8aac7d1be2a576015c996e14b01eeefcb2e26c4381b6df146691bcaa94a5858a5bac4aaa6406c5fb9c37afaddd712c01de5173cfdf310cf56f7b28cc9604dc7f464699678b267d25f98", 0x8a}, 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0x1000}, {&(0x7f00001b6000)="66e7327babd74d6180a45e70c91839d3c2146db56540f04c54440c85f52dc9c53740615fdd0ad1979de6f49ecf1ae1c07429aea684f868ae8b20ab14320d7b983c4f271b005172a7ce8bf6cd80c06ebcf3a411025e0f3f19dc2f6613fb5eb4699e7f8edaa4be28882a9f9af458dcf586d842cc45524810c64f25a676c2c98ded80c622b35f9b6eac41740e5486742d8eee92051e4bdcb2ecccf7599d9ef81b8d668eaf32f380f5aef63d117333f00b972ed75996921ccf6a204896428fca23065248ccd4f4aef6255daf07af1774cfebf43c32", 0xd3}, {&(0x7f000076c000)="d05bf36c2f5c187e4df321a0b0baea391ffdb9eccc3610f6f262813660154663f7cf249629fb3a43b8760de4b7d554401c2b9862e138eaf8685a2b7faac8b8d0334b8d37a5c872c7777a5a810832b11771943dad4e93b77ca98ebe196757e2667361427667dca009d4bec8b051d2751f690c72216fd1be88dafdf91a2c5d16d62b5ed25db9274a64d36036f1420a68ec97a4f1f4d3bb88185563b0937534a09835d8485cbdeff86b4256b754ea1badef5d45f6d8afa58285fede5197cc76cb3ad2f1363b6948951ea1", 0xc9}, {&(0x7f0000b22000)="45ff54b38fe6ca8721ea0fb5f67cd4", 0xf}, {&(0x7f0000f1c000-0xe5)="00db112e7b043c49941ddedf9c79d2790391093fffdf056b6dff08f902abf7a9d42e44f8b48b795e9fd73ffaa236cdcdefc6e7ef864411232deb916d00d1eeaa6cd2d7e47859781aa5c39e372c22bf24b8bc3dea23e23d79debc89be3e13e011520a89ee79f11ace838b24b796d8e8b4740ae9883d99af536fb59404596b8c9955fc30a0004ddc4c9f737dbbc1dfa12b40b4b44e615137bf7d5c4ff808117071a2d2e639a5256f0d79a4f279bf977a89ce9c75f3fb0d7940159c323256bc31a329e7229d80bf59b6c28e9e47cc3d7f297717779faf6c95f0fc3c4d53c93910085a29e52b3e", 0xe5}, {&(0x7f00009bd000)="3f1d9ac5c9bfb7fcd70489c2b24faf9c9929212fbac68b447ff1bf6a9d909a3afc2840fca4da59b806b45347098ee665efa5ec9e79f0c55b972c7fa6281fcc9a77a6441f06fe5aa27186a31e7e7deab3f2e76f2d276b8ebe037cedd2c156216b861bf60eff1d9fc3e27ba631d1b037e06da24c6b5566478760f1752b094ed26a80e49bc2e7c06a7f58d96e2d4dc85c6eb7806634db21a36702078b8dd1f31f6f7f3e7868458621324097f2b05d83ff88c41eb9aec5c169afee911ac745a33532a438243c09d3830ad0310e809b8c246daa4af2e307c17364e7ba7388d3c21ecee44ac7516e51777a", 0xe8}, {&(0x7f000031d000)="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", 0x1000}], 0xa, &(0x7f0000584000-0x38)=[{0x38, 0x0, 0xffffffffffffffc1, "247c8609745e389958b1b517a86c6dee0dec6d54dc05b1247f003d9afd697deb20"}], 0x38, 0x4080}, 0x1}], 0x2, 0x40000) recvmsg(r0, &(0x7f00002e6000)={&(0x7f0000949000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000356000)=[], 0x0, &(0x7f000079e000-0x99)=""/153, 0x99, 0x0}, 0x10001) io_setup(0x5, &(0x7f0000c3e000-0x8)=0x0) prctl$getreaper(0x25, &(0x7f0000272000-0x8)=0x0) r3 = syz_open_dev$usbmon(&(0x7f0000c52000)='/dev/usbmon#\x00', 0x7ff, 0x101000) io_cancel(r2, &(0x7f00009b3000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000c0b000)="7cf2aba5ef858aab3fba2f2d68cddb1b5a4604d700448c792bcf56add501545725ec675bc3ad2a00271d3ceb90ea9ded229757b234b83a9f219284565fc8d11575c470f815028388d9775a1d6615edd7a7dcdbc22e02162345ac6403ec4f67efc74555fcfef319ee8466d59b0a9d4f046400ffefca960c2632feb1ccd36bd0471520d37940c7ddb176670783cebf858a11d55a0c789256316cfc9fcc97ee2141d4e281155a3492309869b2cacdc274aee0ff6b020478b29da4a4088e35e28db489dea4ae6c7d88c25c8f0e3b1fb7be86aa811ecf86919bd809ebf2f09f61", 0xde, 0x6, 0x0, 0x1, r3}, &(0x7f0000154000-0x20)={0x0, 0x0, 0x0, 0x0}) 2018/01/01 13:03:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000268000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0xe)={r1, 0xd949, 0x3, [0x7fffffff, 0x4, 0x1]}, 0xe) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x1ff, 0x82, 0x7fffffff}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() ioprio_set$pid(0x2, r2, 0x8) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x800100, 0x0}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000f54000-0x4)=0x0) socket(0x11, 0x80002, 0x0) 2018/01/01 13:03:44 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x0}, &(0x7f0000000000)=0x6) pkey_alloc(0x0, 0x3) pkey_alloc(0x0, 0x1) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000007000-0x8)='keyring\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000002000)='user\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000006000)="071feae175dd7a3e0cf6a174e8bbe973681d672279b8aeb7dc50e02ee200c4730490780ce1ae92692510e73dee0e32ccc4727a8909e8c2168d0dd6c7032e1f9969d2e494243bf6defe06285b806cbeba9d235ba4c7b24432dad4d3255b38746f1f46a12f3ce473695042c02d900b2a6e4e552f7eec200cab6fc50a245b3dd8cfb8a30613450d57a9a9b79324fecf8a22b20a376f2649fa5fc58eee970770b3bb89b3d71c66c70c494306848c21cb60d6bc17b7b48a20746d60d66f80e0cb2fdcdf9829054ac4e37aefeb7deb12972f4af09138d76704b6f3bbae6ef4a0b1d127f8f1748e5077d10116fed456b49664b7850213", 0xf3, r2) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x10280, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000007000)='/dev/qat_adf_ctl\x00', 0x2400, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000005000)={r0, 0x9, 0x3}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000000000)={0xa, &(0x7f0000007000-0x50)=[{0x7, 0x80, 0x100000001, 0xffffffffffffffff}, {0xfffffffffffffffa, 0x6, 0x2, 0x2}, {0x618, 0x1, 0x1f, 0x3}, {0x18d, 0x0, 0x6, 0x9}, {0x81, 0x105, 0x10000, 0x6}, {0x2, 0x5, 0x60, 0x5}, {0x1000, 0x20000000, 0xff, 0x1}, {0x8, 0x1, 0x4aa87c7f, 0x10000}, {0x0, 0xfffffffffffffffa, 0xffffffffffffff01, 0x0}, {0x6, 0x4, 0x5, 0x21}]}) 2018/01/01 13:03:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) syz_open_dev$audion(&(0x7f0000617000)='/dev/audio#\x00', 0x4, 0x20180) clock_gettime(0x6, &(0x7f0000b0c000)={0x0, 0x0}) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00002ba000)=0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) accept4$packet(0xffffffffffffffff, &(0x7f0000215000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00005c8000-0x4)=0x14, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000ec000)={r2, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/01 13:03:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, &(0x7f0000071000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000020f000)=0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000db9000)=0x12, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r1 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x2) lseek(r1, 0xfffffffffffffffe, 0x3) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000808000)={0x7b, 0x0, [0xfffffffffffffff8, 0x5, 0x3ff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 13:03:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00001b1000-0x10)={0xfffffffffffffffe, 0xffffff7b, &(0x7f00006be000-0x78)="454eee1e5f269a2b1c6911e9a812d1c601977c2ec12181485a3d47284f4bca6ed22a7058a8b5eaae20fe36bec2c13281d458db77afe8b1c6ea643e1de907f4b06189ceef4c82d678c0d0055d46910f60560c5621c14100b94a63d7d9ccc0a65dc7798a9eba792400137112963a6b034a9f029e7aaca62fc8"}) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x40c}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) openat$ion(0xffffffffffffff9c, &(0x7f00009a6000)='/dev/ion\x00', 0x200040, 0x0) 2018/01/01 13:03:44 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000853000-0xc)={0x4, 0xffffffffffffff9c, 0x0}) sync_file_range(r0, 0x6, 0x10000000000001, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00004d2000)={0x2, &(0x7f0000bdf000-0x30)=[{0x0, 0x0, 0x0, 0x0}, {0x8, 0x0, 0x0, 0x0}]}, 0x10) fcntl$notify(r1, 0x402, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000919000-0x8c)={0x2a, 0x4, 0x0, 'queue1\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = request_key(&(0x7f00004c0000-0x8)='rxrpc_s\x00', &(0x7f000050c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000023d000)='\x00', 0xfffffffffffffff8) r3 = add_key$keyring(&(0x7f000036e000-0x8)='keyring\x00', &(0x7f0000937000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000076c000-0x4)=0x0) r5 = getpgid(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f0000823000)={r0, r1, 0x4}) keyctl$reject(0x13, r2, 0x2, 0xfffffffffffff801, r3) 2018/01/01 13:03:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000c7b000-0x8)='./file0\x00', &(0x7f0000308000-0x8)='./file0\x00', &(0x7f00003d3000-0xc)='binfmt_misc\x00', 0x0, &(0x7f0000adf000-0x1000)="") r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000d1d000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000072e000)=0x10) recvmmsg(r0, &(0x7f0000d42000-0x21c)=[{{&(0x7f0000e58000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00001d4000-0x10)=[{&(0x7f0000d34000)=""/119, 0x77}], 0x1, &(0x7f0000b39000)=""/5, 0x5, 0x4b}, 0x2}, {{&(0x7f0000f91000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000004f000-0x40)=[{&(0x7f00001e9000)=""/0, 0x0}, {&(0x7f0000f46000)=""/81, 0x51}, {&(0x7f000068e000)=""/8, 0x8}, {&(0x7f0000a7e000)=""/173, 0xad}], 0x4, &(0x7f0000144000)=""/20, 0x14, 0x7}, 0x10001}, {{&(0x7f000054e000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000857000-0x40)=[{&(0x7f0000919000)=""/0, 0x0}, {&(0x7f00003ea000-0x1000)=""/4096, 0x1000}, {&(0x7f0000bc6000-0x32)=""/58, 0x3a}, {&(0x7f0000565000-0xde)=""/222, 0xde}], 0x4, &(0x7f00007c6000-0x1000)=""/4096, 0x1000, 0x9}, 0x4}, {{&(0x7f0000d9b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000065c000-0x50)=[{&(0x7f0000273000)=""/130, 0x82}, {&(0x7f00002ca000)=""/250, 0xfa}, {&(0x7f0000ff4000)=""/212, 0xd4}, {&(0x7f0000aec000)=""/246, 0xf6}, {&(0x7f000087f000)=""/204, 0xcc}], 0x5, &(0x7f00005ba000-0x15)=""/21, 0x15, 0x4}, 0x4}, {{&(0x7f0000e0e000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c0a000)=[{&(0x7f000078d000-0xaa)=""/170, 0xaa}], 0x1, &(0x7f00008ed000-0x2c)=""/44, 0x2c, 0x800}, 0x1}, {{&(0x7f00000c0000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006d9000-0x40)=[{&(0x7f0000a85000)=""/201, 0xc9}, {&(0x7f0000d88000)=""/96, 0x60}, {&(0x7f0000d18000)=""/210, 0xd2}, {&(0x7f0000dd1000)=""/134, 0x86}], 0x4, &(0x7f00008e3000-0xe1)=""/225, 0xe1, 0x6}, 0x7}, {{0x0, 0x0, &(0x7f00004b2000)=[{&(0x7f000015e000)=""/4096, 0x1000}, {&(0x7f0000a06000)=""/227, 0xe3}, {&(0x7f0000cd5000)=""/23, 0x17}, {&(0x7f0000bc8000-0x74)=""/116, 0x74}, {&(0x7f0000847000-0x72)=""/114, 0x72}, {&(0x7f0000dcf000)=""/36, 0x24}, {&(0x7f0000b9d000)=""/203, 0xcb}], 0x7, &(0x7f00008f9000)=""/13, 0xd, 0x9}, 0x1f}, {{0x0, 0x0, &(0x7f0000f96000)=[], 0x0, &(0x7f0000049000-0xf6)=""/246, 0xf6, 0xffff}, 0x2}, {{&(0x7f0000715000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000210000-0xa0)=[{&(0x7f00005fc000-0x80)=""/128, 0x80}, {&(0x7f000049f000)=""/17, 0x11}, {&(0x7f0000f5b000-0x6c)=""/108, 0x6c}, {&(0x7f0000209000)=""/4096, 0x1000}, {&(0x7f0000a17000)=""/221, 0xdd}, {&(0x7f0000cd3000-0x6e)=""/110, 0x6e}, {&(0x7f0000396000-0xf8)=""/248, 0xf8}, {&(0x7f00007a8000)=""/185, 0xb9}, {&(0x7f0000f7f000)=""/0, 0x0}, {&(0x7f0000f1b000-0x66)=""/102, 0x66}], 0xa, &(0x7f0000029000)=""/134, 0x86, 0x7}, 0x2d88}], 0x9, 0x40000102, &(0x7f000013f000)={0x77359400, 0x0}) [ 85.141857] device eql entered promiscuous mode 2018/01/01 13:03:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffff9c, 0x40082406, &(0x7f0000001000)='ppp0em1posix_acl_access-\x00') syz_emit_ethernet(0x57, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="9651603746a0", [{[{0x9100, 0xb971, 0x8, 0x6e1}], {0x8100, 0x0, 0x3, 0x8}}], {{0x201, @ipv4={{0x5, 0x4, 0x2, 0x5, 0x41, 0x2, 0x3ff, 0x3ff, 0xff, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x7f, 0x0, 0x0, 0x0, 0x2, "fe1be6", 0x5, "e6439b"}, "f0c17929a9c9b40d2ea1280d70b5685cdd3f2c5ef2fbc7860388e2a763"}}}}}, &(0x7f0000001000-0xc)={0x0, 0x1, [0x35a]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000aca000)='/dev/vcsa#\x00', 0x5, 0x220042) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000e33000-0x71)=""/113) syz_emit_ethernet(0x82, &(0x7f000023b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x3, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffeff, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@rr={0x7, 0xb, 0x0, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0x20, 0x0, 0x0, 0x80000000000000, [{[@multicast2=0xe0000002], 0x0}, {[@multicast1=0xe0000001], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0x18, 0x1, 0x0, 0x0, [{[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[@broadcast=0xffffffff], 0x0}]}]}}, ""}}}}}, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000cbc000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000ebf000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/01 13:03:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000b04000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000416000-0x38)={&(0x7f0000976000-0x1)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000dd0000)=[{&(0x7f00007e6000-0xdc)=""/220, 0xdc}, {&(0x7f0000d0d000-0x66)=""/102, 0x66}, {&(0x7f0000b36000)=""/7, 0x7}], 0x3, &(0x7f0000da2000-0x47)=""/71, 0x47, 0x7}, 0x2000) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000005d000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00006fd000-0x8)={0x0, 0x8001}, &(0x7f0000818000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000a46000-0x4)=@assoc_id=r2, &(0x7f0000859000-0x4)=0x4) socketpair(0x8, 0x807, 0x20, &(0x7f0000ec5000)={0x0, 0x0}) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000cbc000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa4}]}, 0x10) sendto$inet(r0, &(0x7f0000a89000-0x78)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f000042e000-0x78)=[{{&(0x7f0000541000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f00007ac000)="1c0ee2503a52f15dd5362bd21c3d7a80d049655f8e127099ee5437ea8c11ab1a562dbd0bbd1a18a865d510467da2dbff27423f612364c00ca41096f682e521ff49e9347d99f6ca7a679daded20418052f0c217b327152f889ca1d43266fac55fead468cf1effff568b7c957bbc79c218a6fe37fe6811f38faef81599279a0df0642a610a9b", 0x85}], 0x1, &(0x7f0000516000-0x1178)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r0, &(0x7f0000543000)=[{&(0x7f00005c3000-0x1001)="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", 0x27c}], 0x1) 2018/01/01 13:03:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) write(r1, &(0x7f0000a0a000-0x1000)="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", 0x4e5) ioctl$void(r1, 0xc0045878) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x7b, &(0x7f0000daa000)={0x0, 0x1, 0x0}, 0xc) shutdown(r0, 0xfffff80000000002) 2018/01/01 13:03:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000f3f000)='/dev/midi#\x00', 0x5703, 0x2) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000207000-0x8)={0x3, 0x8}) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000269000)={{{@in=@empty=0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/01 13:03:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) bind$netlink(r0, &(0x7f0000f58000)={0x10, 0x0, 0x1, 0x1004d400}, 0xc) r1 = userfaultfd(0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cf9000-0x16)='/selinux/checkreqprot\x00', 0x2c800, 0x0) recvfrom$ipx(r2, &(0x7f00001aa000)=""/12, 0xc, 0x40000001, 0x0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000d8e000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000821000-0x20)={{&(0x7f0000bec000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000eec000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000054000-0x70)=[], 0x319) 2018/01/01 13:03:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000278000-0x8)='./file0\x00', 0x4000000000) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000f2f000-0xe8)={{{@in=@empty=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb4000)=0xe8) execve(&(0x7f0000eb0000+0x447)='./file0\x00', &(0x7f0000305000)=[], &(0x7f0000455000)=[&(0x7f00005e3000)='vboxnet1^\x00', &(0x7f00009f2000)='\x00', &(0x7f0000d0d000-0x1c)='vmnet0\x00']) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cac000-0xf)='/dev/sequencer\x00', 0x400, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cff000-0x10)='/selinux/status\x00', 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000d6a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00003de000-0x8)='./file0\x00', r0, r2) perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = gettid() fcntl$lock(r1, 0x7, &(0x7f0000cba000-0x20)={0x2, 0x3, 0x240, 0x1, r3}) rename(&(0x7f0000c12000-0xe)='./file0/file0\x00', &(0x7f0000007000-0xe)='./file0/file1\x00') 2018/01/01 13:03:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000809000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) 2018/01/01 13:03:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) clock_gettime(0x0, &(0x7f0000120000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000669000)=[{{&(0x7f0000cac000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000873000)=[{&(0x7f0000d90000)=""/0, 0x0}, {&(0x7f00001f7000)=""/4096, 0x1000}, {&(0x7f0000b4c000-0x1d)=""/29, 0x1d}], 0x3, 0x0, 0x0, 0x6}, 0x40d}, {{0x0, 0x0, &(0x7f0000809000)=[{&(0x7f000094d000-0x97)=""/151, 0x97}, {&(0x7f0000279000-0xc8)=""/200, 0xc8}, {&(0x7f000091a000)=""/171, 0xab}, {&(0x7f000003c000-0x25)=""/37, 0x25}, {&(0x7f0000ccb000)=""/30, 0x1e}, {&(0x7f00005b0000)=""/0, 0x0}], 0x6, 0x0, 0x0, 0x80000001}, 0x0}], 0x2, 0x0, &(0x7f0000618000-0x10)={r1, r2+10000000}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xfff}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) prctl$setname(0xf, &(0x7f00009af000)='*\x00') r3 = socket(0xf, 0x3, 0x2) dup3(r3, r0, 0x0) 2018/01/01 13:03:45 executing program 2: clone(0x0, &(0x7f0000fa4000)="", &(0x7f0000fa4000)=0x0, &(0x7f0000ec1000-0x4)=0x0, &(0x7f0000219000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000002000-0x4)=0x0) 2018/01/01 13:03:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000f0b000-0x8)={@rand_addr=0xffffffffffffff81, @broadcast=0xffffffff}, 0x8) lstat(&(0x7f0000e30000)='./file0\x00', &(0x7f0000196000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuse_mount(&(0x7f0000108000)='./file0\x00', 0xa000, 0xffffffffffffffff, r1, 0x4, 0x2000) readv(r2, &(0x7f00007d3000-0x10)=[{&(0x7f0000e97000)=""/150, 0x96}], 0x1) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00004c1000-0xc)='/dev/autofs\x00', 0x410000, 0x0) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1d, &(0x7f00008a6000)="2061d3ff733f12aa5c7c8ee5f6cd6ebf49fa608e3b4731d1704fe21817d094db6dd717a56a783ea74fcf86b5c4c38bf217a05b8b6702afc9f20404369fa4d4a43fd72159c5c9d2cac3f3e6bfec72ca3d0008ef3ee088bf4d52877ba0bcdcefb2a660d55d6cc7dd566023401d4828cc4c1f2c575abbfcaa7809eeaa8392d1f8791ca826f8d4083e4d6727570b049d024f5540fa6ea09e686578873dcbb95fbc85a72942997ad8f4193092d5d09def934696cad8b5517d01a75cc83e942399126c20fbb0cfd416c6550bce3d77278455b191507f44cd2bb29c4462ff2a11c744f11dea", 0xe2) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000ef2000)="02000000020001000000be8c5ee18c880100010000000000", 0x18) 2018/01/01 13:03:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port1\x00', 0x0, 0x1001, 0x2000, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a70000-0x9)='/dev/kvm\x00', 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000094e000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000085000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000171000-0x4)=0xe8) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00007f5000)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000eb3000)={0x100000000000000, 0xf000, 0x0, 0x2e87b73f7d4f95c8, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00000a1000-0x90)={[0x9, 0x80000001, 0x100000001, 0x3f, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/01/01 13:03:45 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f00005b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x24100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x400201, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x200) ioctl(r0, 0x0, &(0x7f0000000000)="695f880a1dd5bf0c69a1632bdaf451bc465017014ab6f546f6b2260110600ef866dbc4336c7514c5e4567de5ef1177a5212129c3157ca481dadbb649848e70dcd480c49ee440e6c39e439606e558b46ef6d22eb83e5320d39c97c875b8cbfccd54aec63d8b56f676bf7fe9192c6e3f9f0928a64180c01de9c34405257b8bd13ecd5c6819573dd14d23de4b6aa75626b99672e937cc057c86945b978eccdf128fc5d2b5688e1695f492d79380f416ff") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000c1e000)='tls\x00', 0x4) r2 = getpid() clone(0x200, &(0x7f00009fc000)="", &(0x7f0000432000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") mknod(&(0x7f0000403000-0x8)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f0000dfd000)=[]) sched_setaffinity(r2, 0x8, &(0x7f0000607000)=0x6d) r3 = syz_open_dev$sg(&(0x7f0000111000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f00003cf000)={0x6, 0x0, [{0xc670, 0x1, 0x0, 0x0, @msi={0x7, 0x5, 0x1}}, {0x8000, 0x0, 0x0, 0x0, @irqchip={0x0, 0x4}}, {0x2, 0x3, 0x0, 0x0, @sint={0x0, 0x1ff}}, {0x8000, 0x4, 0x0, 0x0, @msi={0x8000, 0xffffffffffffffc0, 0x1000}}, {0x3, 0x1, 0x0, 0x0, @irqchip={0xff, 0x7}}, {0x1c, 0x3, 0x0, 0x0, @msi={0x8, 0x5, 0x3}}]}) kcmp(r2, r2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) process_vm_readv(r2, &(0x7f0000862000)=[{&(0x7f0000c73000-0xd7)=""/1, 0x1}], 0x1, &(0x7f0000dda000-0x50)=[{&(0x7f0000c45000)=""/1, 0x1}], 0x1, 0x0) creat(&(0x7f0000408000-0x8)='./file0\x00', 0x0) 2018/01/01 13:03:45 executing program 4: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00003e4000)={0xd276, 0x4}) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000003000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000007000-0x10)='/dev/sequencer2\x00', 0x202900, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000006000)=0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000006000-0x4)=0x0) 2018/01/01 13:03:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000b4d000)={&(0x7f0000db3000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}) r0 = fcntl$dupfd(0xffffffffffffffff, 0xfffffffffffffffd, 0xffffffffffffffff) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f000054e000)=0x0, &(0x7f0000108000-0x4)=0x4) 2018/01/01 13:03:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(r0, &(0x7f00002e4000)=[{&(0x7f0000627000)="1712d32633890938086656b8ef1077ee2e7678e46d8a0fabdff130b3d1210870d0613dc4fc919c82cd9bcdfc8f0a98a64790e4cd4a36e8b4e1c618e618d8487ada37e1f048850ffcc69fbe096d3ab9a68146d9a7d753fca4314b0dded1f378df1708e7969a3416686e99ee9a314f15db3df3a2b5e6480b68900b18e99b0562f6b92ee885910b586ee987", 0x8a}], 0x1) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000992000)='./file0\x00', &(0x7f0000f7e000)='./file0\x00', &(0x7f0000b50000)='mqueue\x00', 0x0, &(0x7f0000eb2000-0x9)="") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') preadv(r1, &(0x7f0000009000)=[{&(0x7f0000002000)=""/1, 0x1}], 0x1, 0x404) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000255000)={r1, &(0x7f0000e8c000)=""}, 0x10) 2018/01/01 13:03:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x10000000003, 0x0) write(r0, &(0x7f0000caa000)="26000000130047f10714c1fc59df2205088003e3010000000000000000000132050027006e6e", 0x1f) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00007bb000)={0x0, @in={{0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6, 0xfffffffffffffff9, 0x10001, 0x34}, &(0x7f0000664000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00006b2000-0x8)={r1, 0x20, 0x6d3}, &(0x7f0000797000-0x4)=0x8) 2018/01/01 13:03:45 executing program 1: sync() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00000ae000)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000f5000)=0x2, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='ip_vti0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f000075b000-0x6d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x11, 0x0, "7a000000c604006dc2"}}}, 0x2f) 2018/01/01 13:03:45 executing program 4: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000137000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fd8000-0x20)={0x9, 0xfab, 0x8202, 0x10001, 0x9, 0x171, 0x6cae1f4d, 0x10001, 0x0}, &(0x7f0000fd8000-0x4)=0x20) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fd7000)={r1, 0x3f}, &(0x7f0000fd7000)=0x8) setsockopt(0xffffffffffffffff, 0x9, 0xae4, &(0x7f0000fd7000-0xe4)="1a17544fa3f2bea51fed8288f375dfb6d07386b29e0150629f7711c04cfdbbc1136673b8cc1cb83ce6ddf3311496f26f8f34dfd15b852d5602ca21d409c55e9c0f29bdb87385df8e8fd4dca46a9053fa26d86eb25424dd64bfbd4d741d289f67de2732a8c194cb57b1816fa6d8c883746c7489035dde29eedf2ca78d136eaaae1757e4a250d414b19cff00b0d8ec3c8796afff6a286bfd0361e5ca34974adfe3281770765add99284c287431f981fc408f0f059f517501f1a6070bbde3e779205c5b251410ea3311cb731100affe3645ac4aacc2d551b9a58275bab1552d19e7f5373eb1", 0xe4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000fd5000)=0x0) setsockopt(0xffffffffffffffff, 0x10f, 0x82, &(0x7f00009f9000)="36347f00", 0x4) 2018/01/01 13:03:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x42000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b55000-0x18)={r0, &(0x7f0000000000)="c40676cebed83f76cf031bb73776e42207189d665ec4c868982a0a2facbd3f1d8b8a797594f86eb159766d4c41e4c89c5f94c271927fab921ce00dc35f3936ddbf68af88784b44d21ad879dc26efa8a13ff96dd038c6cdc1554be92dcd956136236d231656165b5dbfc1b232a0d87592ef963663378506c6178e440351fe7274a8fe152c8937c119577a9fc783de84358de0a6423c9e258fed82929783504c6af068db67404ca0d72fe9cba14c3019a70e8a3eeba641acedc452de90b25f14ae4841896e4cdd6038a70dcd2daa90d73189247000199ad55b89dc", &(0x7f0000636000-0x9b)=""/155}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000001000)={0x2, 0x8b, "b007ccb0f1f1ed1fe68e7b7e5ed35e1975baffc42744a7d77134a45106118ebd2f5b2c57458bcfb36f89dcb81ecbdce8ce6cefbebefaeef059e4f04cd7ce9b9e729dfc66d17032d9196fd6da6385911e558d912c01ac437d8154453bea0e8237482691e6643d7415f5954abffc141db6eddd23ab9f372c085ef9d8fb617b360f4ee8ef286321876b28c985"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000778000-0x14)={0x2, 0xffffffffffff8000, 0x0, 0x4, 0x354}) r1 = syz_open_dev$sg(&(0x7f0000153000-0x9)='/dev/sg#\x00', 0x4, 0x10001) r2 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00003cc000)={0xff, 0x0, 0xfffffffffffffffd, 0x7}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000667000-0x4)=0x0, &(0x7f0000f06000)=0x4) ioctl$LOOP_CLR_FD(r1, 0x4c01) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a04000)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00002a4000-0x20)={"7c8a396d8f0f44dfe74da19c49452470", {0x4, 0x1ff, 0x20, "a245a32db1d3", 0x23debf9c, 0x0}}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f000087a000)={0x8000, r3, 0x10000, 0x3}) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0xffffffffffffff25, 0x101, 0x0, 0x0, 0x0, 0x0, 0x3, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = semget(0x2, 0x3, 0x100) semctl$GETNCNT(r4, 0x0, 0xe, &(0x7f0000f8c000)=""/51) 2018/01/01 13:03:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000c51000-0xe)='./file0/file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000d1000-0x10)="", 0x0) 2018/01/01 13:03:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) epoll_create(0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000efd000)=0x62) r1 = syz_open_dev$sndpcmc(&(0x7f0000ef3000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x40000) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000e9f000)=0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fde000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) 2018/01/01 13:03:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b96000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$netrom(r0, &(0x7f00008a1000)=@full={{0x3, {"df328194ef589b"}, 0x8db}, [{"ee5a52932df68e"}, {"498fdf2907a20a"}, {"4b27d9358ec689"}, {"d63598a8df4b45"}, {"000b07ffe70906"}, {"1b95fcd9d8063f"}, {"1adc7f6a24a71e"}, {"236cbb34248f58"}]}, 0x48) r1 = socket(0xa, 0x802, 0x0) sendmsg(r1, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000038000-0x50)=[], 0x0, &(0x7f0000203000-0x4b0)=[{0x10, 0x1, 0x24, ""}], 0x10, 0x0}, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00008a3000)=0x1, &(0x7f0000a8b000)=0x4) 2018/01/01 13:03:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000763000)=0x0) unshare(0x24000200) unshare(0x2c000200) 2018/01/01 13:03:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) semget$private(0x0, 0x7, 0x0) syz_open_dev$sndseq(&(0x7f00000f8000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00001a9000-0xd)='/dev/dmmidi#\x00', 0x660, 0x400000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00005f2000)={0x0, 0x9}, &(0x7f00004f9000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00003da000-0x20)={0xf07, 0xffffffff, 0x8000, 0x84d, 0x3, 0x7, 0x101, 0x3, r1}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000760000)={&(0x7f0000941000-0x8)='./file0\x00', r0}, 0xc) recvmsg$netrom(r0, &(0x7f00000b2000-0x38)={&(0x7f0000d79000)=@full={{0x3, {"74ef0ca17e8806"}, 0x68}, [{'S&e|M8L'}, {"693c78fd5067b5"}, {"bdea7063b529f2"}, {"96e7e828a317ba"}, {"e8f9a682bfc906"}, {"ec3cfb33a9baaf"}, {"f5c3ca12959a84"}, {"5657e2846a6dd4"}]}, 0x48, &(0x7f0000f89000-0x20)=[{&(0x7f000094d000-0x74)="62c768d3ee50fba621114c46bf98d46057007fa933a33e27c4289285c7e5e413f0728a55ba80a4034571dddb3103cd97635492105e1d04242c32b2bb4394a3e66e275436aeb41e62e75fd5487391643994f3ac1ddf066dee994d86b283914612ca08986c41a5235ea05a8f8ac1647637ecd1c1f8", 0x74}, {&(0x7f0000761000)="b4e076d47929328d2d70e88c5a6220c8fa844cae2754d40fd4b24ed75e63e8338adb05a13f5a598aea06b737381a63c87cc096163fe0b52f2505ea18e909beddc46fc9a67c916380af1e162a08944920a014c0dd0f4c0ee10913e494aeabefb4d4ec9b863a9ea40961373653cce020a31c252cdddacd204ec6a7bbbb5e8dc66ea10e76d56beb3e534bc6100838b28455ca809ef5c2e0b9caf6683f2889c92e7661601aa95077a97649b833d1b866ff31e2", 0xb1}], 0x2, &(0x7f0000819000-0x220)=[{0xb0, 0x10f, 0xffffffffdbe19ca1, "a26cd4b90c9fabac3c6a0d6301c1bae0375a9dbf59c3865692dca17283d847f2b842cb3244c9a2f734cc1e2e55e23cc1133ab3b121643842b3660926aa0fad550918f7e47ef56e96e55bf23edef22b21424db8f82402c8d31b6989de1a14fba90aa77d3c5a67d84bc6923df1f0fba9bb215079f599c4cd29c448238212d9bc2c03f672a097c6e5e595cefba5ff161ac75a51ab69b1a539a67a"}, {0x88, 0x1e07f66f21d63c8f, 0x4b67648f, "ce17b5d7aa7e190b5be10ce64589559014387e585526372eb8d83cb4bb8638dd619d3ae839779f41365a72742a81a531360d6a7b9da43a5a1d691bfe0d0b0d4849434c6831d9a1dfa02c783b26c938abe38af36a81f9bf04a323c9cabc4e09c8ec54c2c43f1ef6f37c27d7428e55ffef0ab8"}, {0xe8, 0x110, 0x1f, "a60945ee673cf87302827a96f7698f5ad64f6add19df0ea0e037f641b73ef923fe406a4681fe6c7a3d1f0c720e3c231630b1b12a894161653229dad660b0a058f94a3c6580a21ed1c631dbaf77951689e01a5bdc0ca408f98868eb6045af1a50284e8e8d3b7f0f53d3d226d76c921f514ba75cba0ef82e332c870353b5b4cb31ac2a8654a2d4bcd643f11011f7e3e1a1553135130d720f619485d04293fc70aec24aeba6541933887a2c2247a2e2fb927ff60283dd2f9d68e995b66c3eefbb94cb96650f465a785ca7b71feecc150ab3e2"}], 0x220, 0x4004}, 0x100) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1) unshare(0x8000000) 2018/01/01 13:03:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x800000000000) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2018/01/01 13:03:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x948) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r2 = syz_open_dev$mice(&(0x7f00006a1000)='/dev/input/mice\x00', 0x0, 0x2800) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f000035c000-0x4)=0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000985000-0xc)={0x0, 0x0}) epoll_wait(r1, &(0x7f0000a53000-0xc)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffc) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000aaf000)={0x20000006, 0x0}) 2018/01/01 13:03:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x802) write$tun(r1, &(0x7f0000d82000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x26, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast2=0xe0000002, {[]}}, @udp={0x0, 0x0, 0x12, 0x0, "2c55551a9e21e9c6fa45"}}}, 0x30) bpf$PROG_LOAD(0x5, &(0x7f0000134000-0x48)={0x7, 0xb, &(0x7f0000f1c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x5, 0x0, 0x3, 0x0, 0xfffffff0, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x0, 0x0, 0x7, 0x0, 0x98, 0xffffffffffffffff}, @jmp={0x5, 0x0, 0x6, 0x9, 0x0, 0x0, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000666000-0xa)='syzkaller\x00', 0x9677, 0xbd, &(0x7f0000f0d000-0xbd)=""/189, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getrlimit(0x0, &(0x7f0000b16000)={0x0, 0x0}) 2018/01/01 13:03:45 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xf, &(0x7f0000001000-0x10)={0x0, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000ff0000-0x60)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb4b97a2774a718cdb98284de48eddd44252e89d1363587f8dd7df0300351c41fa61c288d3f00e4ff7fae7007725b65e19a98b8765ce0f7897c6caa9f2d2fbee79bbd8807f801ab9ede37c41667928927268933648f2a6fe058e69a99d31f6f11", 0x78) r1 = syz_open_dev$sndpcmc(&(0x7f0000fef000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x80000) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000001000-0x5b)=""/91) 2018/01/01 13:03:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000955000-0x8)={r1, r0}) sendto$inet(r2, &(0x7f0000b12000)="c4d4", 0x2, 0x0, &(0x7f0000ebb000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/01 13:03:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x805, 0xfffffd) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000a36000)={0x0, 0x86, "49f7520a189232dabc113b8ed292338001a183ac55b69d1bf33ed661bb1b9cabca08ca335623988a8795ca4fa04136c44252c674680aaa30c22cc2238e250c8edfd9ae71b53e922e7f04f1c125077d581b47497e95f530502f25d09476fbd147344be84a3709fb8a9c372872b22768008f974144914808433454e5391c62fc72cea9fd9a900d"}, &(0x7f0000a8b000-0x4)=0x8e) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f55000-0x8)={r1, 0xa090}, &(0x7f00004ec000)=0x8) setsockopt$inet6_buf(r0, 0x29, 0x6f, &(0x7f000074e000-0x1000)="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", 0x1000) sendto$inet6(r0, &(0x7f0000e95000-0xb8)="", 0x0, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000335000-0x14)={r2, 0x1ff, 0x10000, 0x3ff, 0x9, 0xfff}, &(0x7f000025d000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00001e3000)={r3, 0x0, &(0x7f0000dc1000)=[]}, &(0x7f0000c4c000)=0x10) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000c71000)={0x8, &(0x7f0000e9e000-0x20)=[{0x100000001, 0x2}, {0x7ff, 0x1}, {0x7, 0x8}, {0x9, 0x7}, {0x2, 0x3}, {0x1, 0x6}, {0x5, 0x80000001}, {0x7, 0xa5}]}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c33000)='/dev/cuse\x00', 0x84641, 0x0) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) bpf$BPF_PROG_QUERY(0x10, &(0x7f00009c2000-0x20)={r0, 0x2, 0x1, 0x80, &(0x7f0000aae000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) 2018/01/01 13:03:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000ffc000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000175000)='/dev/qat_adf_ctl\x00', 0x600, 0x0) 2018/01/01 13:03:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00005c6000)=0x0, 0x7ff) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') symlink(&(0x7f0000bb3000)='./file0\x00', &(0x7f0000a28000)='./file0\x00') readlink(&(0x7f0000664000-0xe)='./file0/file0\x00', &(0x7f0000364000-0x3f)=""/63, 0x3f) 2018/01/01 13:03:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c1b000-0xa)='/dev/cuse\x00', 0x200000, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000d8a000)={0x6, {{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffff4d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x64f, @loopback={0x0, 0x1}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a3e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008ce000)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000160000-0x8)={0x0, r1}) perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffff817e8350, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/01 13:03:45 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000fb6000)='/dev/midi#\x00', 0x0, 0x8000) listen(r0, 0x9) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000001000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) membarrier(0x9, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f0000004000)=0x0, &(0x7f0000005000-0x4)=0x4) 2018/01/01 13:03:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00009f7000)={@random="e3b18895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x3, 0x0, 0x0, 0x67, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @igmp={0x21, 0xfffffffffffffffe, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "bc010007001000070000000105000000150107b0"}}}}}, 0x0) 2018/01/01 13:03:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00009b7000)='./file0\x00', 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) truncate(&(0x7f00007b0000)='./file0\x00', 0x7fff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x552, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2220, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000968000-0x8)='./file0\x00', 0x0, 0x1) gettid() gettid() getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00009c8000-0x31)=""/49, &(0x7f00008a6000)=0x31) syz_open_dev$sg(&(0x7f0000fa6000-0x9)='/dev/sg#\x00', 0x800000000, 0x50001) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000983000-0x8)={0x3, 0x80000001}) mremap(&(0x7f0000489000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000b3d000/0x1000)=nil) creat(&(0x7f0000f5c000-0x8)='./file0\x00', 0x0) shmget(0x0, 0x1000, 0x7c000241, &(0x7f000044a000/0x1000)=nil) shmget$private(0x0, 0x2000, 0x1002, &(0x7f0000e1b000/0x2000)=nil) unshare(0xc000000) 2018/01/01 13:03:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000003000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000fbd000)='./control\x00') mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0) clone(0x0, &(0x7f0000003000)="", &(0x7f0000fbe000-0x4)=0x0, &(0x7f0000005000)=0x0, &(0x7f0000005000-0x58)="") getdents(r0, &(0x7f0000001000-0x9)=""/115, 0x73) 2018/01/01 13:03:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x8000000) listen$netrom(r0, 0x1) getsockopt(r0, 0x200000000114, 0x2714, &(0x7f0000001000)=""/0, &(0x7f0000001000)=0x0) 2018/01/01 13:03:46 executing program 4: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00008f8000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_sctp(0x2, 0x5, 0x84) openat$rfkill(0xffffffffffffff9c, &(0x7f000099d000-0xc)='/dev/rfkill\x00', 0x0, 0x0) 2018/01/01 13:03:46 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008b2000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000001000-0x4)=0x8, 0x4) setpriority(0x2, 0x0, 0x80000001) 2018/01/01 13:03:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c6e000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000001000-0x4)=0x0, &(0x7f0000011000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006ce000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000d86000-0x8)={0x0, 0x80000001}, &(0x7f0000085000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000cc8000)={r3, @in6={{0xa, 0x0, 0x901a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f21000)=0x8c) syz_open_dev$amidi(&(0x7f0000d5c000)='/dev/amidi#\x00', 0x9, 0x101102) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/01 13:03:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000038000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000136000-0x1c)={0x2, 0x7, 0x1, 0x0, 0xe8, 0x3, 0x80000001, 0x2, 0x2, 0x7fff, 0x7f, 0x3, 0x0, 0x1, 0x1, 0xe1, 0x0, 0x1ff, 0x7}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1bce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f00009c4000)={0x1f, {0x10001, 0x81, 0x40, 0x3, 0x4, 0x1f}}, 0x8) iopl(0x8000) r2 = socket$inet6(0xa, 0x80801, 0x81) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000de0000)=0x0, &(0x7f000008c000)=0x8) r3 = syz_open_dev$sndseq(&(0x7f000087d000)='/dev/snd/seq\x00', 0x0, 0xc01) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000fab000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000055000-0x50)={{0x0, 0x1}, {0x9, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$inet6(r2, &(0x7f00008a6000-0x7c)=""/124, 0x7c, 0x22, &(0x7f00001c9000)={0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xe5da}, 0x1c) 2018/01/01 13:03:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000599000)="01000000f6ff060000070000009139cc", 0x10) syz_open_dev$sndpcmc(&(0x7f0000b44000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3f, 0x200) setsockopt(r0, 0x8000000000000107, 0x1, &(0x7f0000740000)="01000000030006000007000000c4ffcc", 0x8e) close(r0) 2018/01/01 13:03:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x1a, 0x80000, 0x1ff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000745000)={0x0, 0x7ff}, &(0x7f000000c000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000d87000)={r2, 0xe0, "ea745afa29b1b04c6589cd086e1bf5786b30e84d8e06fedb9a2e2b502ecfa526fb8e6b81d3c67da10eb06e97dcbecfc0e73d014c9620a65ded191c997d69cfa6bd581759d46038dc4a6672912a883ed175d480c8e98fad97601b7c6693599934b4cf3757936f66fab10038ab7e4409c86bd26a56180bc081533ebc89d6c75d03563b205d3f16ed58e125aeaab62329ee24ea70d3e09527717c58f846f478de8ecf1318a4dd68092d5def1a5c1633cd95d45e0cc8b881fdf9e3170f7037c3232dcae7710f61cab3be6e41a8bf7a8f4e3cefed2011d9215117d7e50dc19686a7b1"}, &(0x7f0000667000-0x4)=0xe8) r3 = syz_open_dev$tun(&(0x7f0000eb4000)='/dev/net/tun\x00', 0x0, 0x0) r4 = syz_open_dev$admmidi(&(0x7f000007a000-0xe)='/dev/admmidi#\x00', 0x1, 0x80040) ioctl$EVIOCGVERSION(r4, 0x80044501, &(0x7f0000cc6000-0xde)=""/222) close(r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a3c000)={@common='gre0\x00', @ifru_addrs=@generic={0x12, "fef4e101523a243a8ef7edfeec83"}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000cdc000-0xfa)="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", 0xfa) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f0000e71000-0x1c)=""/28, &(0x7f00009ad000-0x4)=0x1c) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000a6b000-0x4)=0x0, &(0x7f0000a9b000)=0x4) r5 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000a18000)=0xf90c, 0x4) writev(r0, &(0x7f0000d9c000)=[{&(0x7f00005e8000)="d1", 0x1}], 0x1) 2018/01/01 13:03:46 executing program 2: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x808020, &(0x7f000002d000)="") mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000e17000-0x64)=[@in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x1, 0x81, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in6={0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x64) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00003cf000)=0x0, &(0x7f0000fd7000)=0x4) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00003cb000-0x96)=""/150) getdents64(r0, &(0x7f0000fd7000-0x3d)=""/61, 0x3d) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000100000-0x700)=""/1792, 0x816f23d436f32210) geteuid() 2018/01/01 13:03:46 executing program 0: pipe(&(0x7f0000529000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00008f2000)={0x0, 0x400, 0x10001, &(0x7f0000001000-0x8)=0x0}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x1, &(0x7f0000007000-0x18)=[&(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000002000-0x1000)="93ab3a673ce96cf318e44d0bc907dda414cb45c0ae4f5428aa2885c3157b8ce4b5536b6f00cb119d2080e34fb42346a686175900c6534d5765", 0x39, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000008000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0xffffffffffffff6a) 2018/01/01 13:03:46 executing program 7: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d7f000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x1c)=@in6={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00009b2000)=0x1c) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000a7d000-0x8)={r1, 0x5}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000-0x8)=@assoc_value={r2, 0x4}, &(0x7f0000001000)=0x8) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x301202, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x1, 0x1f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r4, 0x800443d3, &(0x7f0000002000)={{0x0, 0x64e, 0x277, 0x7fffffff, 0x1ff, 0x7fff}, 0x7f, 0x7, 0xcf3d}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000003000)="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", 0x1000, 0x80, &(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa) acct(0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000005000-0x4)={r4}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f0000002000)=""/160) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000006000-0x10)={0x48e, 0x0, 0x400, 0x6, 0x8, 0x1ff, 0x1000, 0x7, 0x4, 0x1200000000000000}, 0x10) ioctl$TIOCSTI(r4, 0x5412, 0x3) setsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000004000+0xe26)=0x0, 0x4) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000001000-0x8)=0x7) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000006000)='./file0\x00', 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f0000007000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000009000-0x14)={{0x4, 0x1, 0x9, 0x6, 0x3, 0x101}, 0x40, 0x85, 0xa250}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000007000)={0x1000, 0x3, 0x800a, 0x0, 0x9, 0x2, 0x7, 0xc672, r3}, &(0x7f0000002000+0x630)=0x20) 2018/01/01 13:03:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000574000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x800000080004535, &(0x7f0000979000)="") r1 = syz_open_dev$mice(&(0x7f0000753000-0x10)='/dev/input/mice\x00', 0x0, 0x180) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000b10000)={{0x103000, 0x1002, 0xd, 0x1, 0x3, 0x0, 0x0, 0x9, 0x6, 0x1171, 0x5, 0x4d3, 0x0}, {0x1, 0x13000, 0xf, 0x5, 0x200, 0x5, 0x8, 0x1f, 0x3ff, 0x100, 0x9, 0x3f, 0x0}, {0x2, 0x4, 0xf, 0x800, 0x5, 0xd000, 0x4, 0x9, 0x3ff, 0xb5, 0x6, 0x9, 0x0}, {0x1f000, 0xd000, 0xe, 0x8000, 0x7fffffff, 0x81, 0x6, 0x4, 0x3, 0x6, 0xb5e, 0x100000000, 0x0}, {0xd000, 0xf000, 0xc, 0x80, 0x6, 0x3, 0x1, 0x6, 0x8000, 0x4bd7, 0x7, 0x7ff, 0x0}, {0x0, 0x107002, 0xf, 0x2, 0x1, 0x6c, 0x100000000, 0x4, 0x40, 0x4, 0x1ff, 0xffffffffffffffb8, 0x0}, {0x10f004, 0x17000, 0xc, 0x3f, 0x8, 0x1, 0x8, 0x6, 0xea0, 0x31, 0x8, 0x7, 0x0}, {0x0, 0x6000, 0x0, 0x1ff, 0xce3f, 0x5, 0x9f, 0x101, 0x179b3df0, 0x7fffffff, 0x0, 0x1, 0x0}, {0x0, 0x101000, [0x0, 0x0, 0x0]}, {0xd000, 0x1000, [0x0, 0x0, 0x0]}, 0x40010, 0x0, 0x10000, 0x40000, 0x0, 0x5000, 0x113001, [0x3, 0x4, 0x5, 0x80000000]}) 2018/01/01 13:03:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005b8000)={0x7, r0, 0x1}) ioctl$FIONREAD(r1, 0x541b, &(0x7f00001bf000)=0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000f3f000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f00005af000-0x7f)="", 0x0, 0x0, &(0x7f0000a66000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/01 13:03:46 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000102000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) flock(r0, 0x0) fcntl$setsig(r0, 0xa, 0x3b) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f3b000)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$KDDISABIO(r1, 0x4b37) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000bbf000-0xa)=@random={'osx.\x00', 'self\x00'}, &(0x7f0000000000)=""/239, 0xef) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000002000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000003000-0x4)=0x7f, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000004000-0x4)=0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x5f, &(0x7f0000005000-0x4)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x9, 0x8, 0x0, 0x7f}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000006000-0xb5)={0x0, 0xad, "f04e1429b150a95b657da2381c1e0d2c10118c22284b0964fb4c1b0a7cb7450e058721eb2df178ca07e7b6fab1686cb3e1e0207d35286e8a6682a6ea2953cd475b2851d7182f7ccc458bf25028c9c782e2291542124c550f562fcbca61581e9601a40fdcd2093e6fbe0b40ee79096440f08a4db75dfdbdb461c8e669d1eb9ca137b5d463910b642490ee85c5bd5f68df75919afb5592db271df9467d75681c89ad9d53a2a2cf827eaafb3b096e"}, &(0x7f0000006000-0x4)=0xb5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000006000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000005000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000005000-0x8)={0x0, 0x7fff}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000-0x8c)={0x0, @in6={{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000006000-0x4)=0x8c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000)=@sack_info={0x0, 0x7, 0x8}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000006000-0x108)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7a, 0x4, 0x80, 0x6, 0x7fff, 0x80000, 0xc0, 0x4, 0x0, 0x5, 0x5, 0xffffffff, 0x1, 0x8f, 0x6401b379]}, &(0x7f0000006000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000003000-0x8)={0x0, 0x2}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000004000-0x106)={0x0, 0xfe, "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"}, &(0x7f0000006000-0x4)=0x106) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000005000)={0x0, @in={{0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000)=0x8c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000005000)=@assoc_value={0x0, 0x8}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000005000)={0x0, 0x3f, 0x4, 0x4d2ad834}, &(0x7f0000005000)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000003000)={0x0, 0x5}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000005000)=0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000006000-0x98)={0x0, @in6={{0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xfffffffffffffffd}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000006000-0xa0)={0x0, @in6={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc7, 0x6, 0x2, 0x7, 0x0}, &(0x7f0000002000)=0xa0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000005000)={0x0, @in6={{0xa, 0x0, 0x1ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000006000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000004000-0x8)={0x0, 0x3}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000006000-0x8)={0x0, 0x7fff}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000006000-0x8)={0x0, 0x6a}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000006000-0x8)={0x0, 0x6, 0x2bed}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000005000)={0x0, 0x3}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000005000)=[{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c, &(0x7f0000002000)=[{&(0x7f0000000000)="8ff75fae8f59fb52eb325c25f287bdbea2d41fd457324db25ed15bdd3944ce5d276aabc0df65024e06cc91dc5643356170f8c8fac3062a0d2d352e8fcfa5d60098706e592a796522a834789e", 0x4c}, {&(0x7f0000005000)="9e9671f59e3bf99bd61458afa60ca8d76c5d2bf9994f9098640c0c399b9dd327361db25c8f79aa6da4ec70d062f2541d62cbfcf08d7935845b09d04a73d082b2736989f9026b22060d92d6bfb4632a578d4aa98d8d22877eeb526feac5cb4730cdee8f261f890d858d28787bb44c97e52d86dcd8c73d15ec47b56f5025842d718a06e08b78387f48de6277697ac982b84199b74fddf84948a0444a24ee5311317e56b4da6f2c5afce5406e766c33c1be2b6ada118ef0294ffb376037955f58beacf98a865af42ce51077e198362dc96aa92bd6a2ebae969e8c", 0xd9}, {&(0x7f0000001000-0xe9)="521ab5f61e8927a6eb51662b585748367578e404c791fac2142c699d8dd4b1e060b14d80e91469d3697952315c1036361cde7f1a571a7141f0e6cfad22e58c55fe0078b6cc514e1a5058c1d6ae50c0a1a3f920cbd80e2bfceaf40f8f27dd351ea2cced45e5b0707ef6f7171fd792f98abee74a7b85d1a4acd8f9721a387a0d0fbc0ff07830d79f947955227f1f4e88ea045925285ad4b8b96b321d27e5008b9e50197388826965e1c9ce639c7e32b008e99e44675512bd8e499cc88fbeedd4f2c680e16783fe00a1cc1d128b61553f3586782075600261206ceaa18f6b01ae19833f2c0508593f203b", 0xe9}, {&(0x7f0000005000-0x66)="fbe243407b9cd99e98e79d6acd217887a51086e92bda3849c903b4cb0b0bdc764f279f3f4cc99faf770d582e4f95d4bab74b39d51578bfc633aec17c00905109792defa8ac2f796e642554acaf564e97f4f4beb39eeeae4dbef34fb72b8a5c2a5bb3256b2476", 0x66}], 0x4, &(0x7f0000006000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0xfffffffffffff1f6, 0x8208, 0x40000000, 0x400, 0xffffffff, 0x5, 0x1ff, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x200, 0x161b, 0x1f, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x820a, 0x5, 0x8, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x2364, 0x8000, 0x3, 0x101, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x3, 0x2, 0xffffffff00000001, 0x5, 0x1, 0x100000000, 0x3, r6}}, @init={0x18, 0x84, 0x0, {0x4, 0x4, 0x10001, 0x1}}], 0x120, 0x20008000}, {&(0x7f0000006000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000006000-0x10)=[{&(0x7f0000000000)="81ce7f9862c57bc67499aa706c25c32da50f6d992faa89dd31f4ef35c7c3c9ac1266397bd54ebb01fbd9869c1894954ba68a4217be5a9db0209ee60494496d1db5b4", 0x42}], 0x1, &(0x7f0000004000-0x1b0)=[@sndinfo={0x20, 0x84, 0x2, {0x81, 0x0, 0x1, 0xaefe, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x3ff, 0x40, 0x0, 0x5, 0x76, 0x1, 0x100000000, 0x10000, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x1, 0x4, 0xd81, 0x10000, 0x2, 0x5, 0x6, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x8, 0x4, 0xe50, 0xffffffffffffffff, 0x9, 0xab, 0x400, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x64, 0x8008, 0xdb3, 0x6, 0x6, 0x77, 0x5, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x7fff, 0x0, 0x180000, 0x2, 0x7fffffff, 0x2, 0x84d, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x1, 0x2, 0xffff, 0x300000, 0x400, 0x0, 0x1, r13}}, @sndrcv={0x30, 0x84, 0x1, {0xd2, 0x7, 0x2, 0x0, 0x8, 0x81, 0xfffffffffffff452, 0x4, r14}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x200, 0x1, 0xdf3, r15}}], 0x1b0, 0x40001}, {&(0x7f0000003000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000-0x50)=[{&(0x7f0000002000-0xd2)="9c74c20979cd670f7fc478249376760065bec29005c68ac4d1c671e1385d9ac095ae40ed4303817b41f1be8a5d77d6cac10b53b940cc604a4954d4e53fcd30b32c945a84abde7cc32e00f21d6d8fb0b5f4f238719344d6b419526ceb8b26ee3066bf9271b755ac11d8ee26403d4e15d41bceffee69fed331e1767f294db2ee8f04cb032c55a069855396057d52ceb8976aa1e7c9f9b1ff3e895af17fe78441faa206fddf080fc17c7d820dac3d9467b49a23d48e3635c3c0ccd469345d58ebfdb631e0165031fa09e6d27fa8dba5d88b032b", 0xd2}, {&(0x7f0000001000-0x73)="7bc420795cb9c90531881bad473cf421b8f39ec77845437796ef2ce1bb22a69544d28c6fba595f029b51c65e27b7dd212898bb1710a7c11e2a1d45631e97e92e5f574877bc7c114ab896ec193888eb7af515c15fb5f6a944b3defc29e04a740f3f36849dfb07c9c5cdf19261007a2bd6f43d0b", 0x73}, {&(0x7f0000002000)="8d893ad0f364ee32aadf94837e6f528715efaf5ae3d39e12ae6a956fefbef711a213e3c00d512a8ed8a6de7071fc50ce74fec9ef6b4f438a2eca69c357c1d206cfa89e2ab63e8a4a52fcd0d439751271de857d445a1e3725165ab84f36f5bf7866f29f294c98758b3ada44e3089b8d3e4981d836bce2538ef78522827232ed2ca02a49bdceed7bf6953212e08bdc1d19a53578358f27265d5633a0224b94d117cb5f902f565e12a10d312296e824cea3b70928b278dcfcc0819da8047c6f8b5ec77a83c7e95644634ad756bb857d713dae396ff4816fb4d6627a88d0c5415f0b8e40753241", 0xe5}, {&(0x7f0000001000)="846a9b435faa053b73803f7fe60aed32477282817a5f975e6525d1eec334086a02e66d51b4eda89703073802e3b2abce730bf97ed5104aa5f476e4a7a5658390a3f309b053a5518f56e74289931b4c620455463cbd5c212e3e964fb599985e130937f40bed676154547da6796c8a3d6f6a6084ef6a04aa4f18c21a0f378a9101e6df3d665b7e0bd8aaf5d55e7063b17a1793f9ddb75c3e38ebd70aeec4ca0d20d2d5710136b830cc80ea27544011fb1284e0982246bf006e2e2a35ceb0804ed61b24644637d714ab679ff1d2db94afba6fb6fe9cbef177", 0xd7}, {&(0x7f0000001000)="a8d029b6fa00f07925bd3fddcbb4c1f33d17e3f3b3fc9311819d574fdd0ebdf5ea78f7dbd7429acb72e8263b88b1266391b271d950c9ae12", 0x38}], 0x5, &(0x7f0000005000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8001, 0x4, 0xffffffffffff0001, r16}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff7, 0x0, 0x1000, 0xfb, r17}}, @init={0x18, 0x84, 0x0, {0x8000000000000, 0x1, 0x7f6d, 0x1}}], 0x90, 0x4}, {&(0x7f0000005000)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[{&(0x7f0000005000)="511923be9ecab4d4b437675d156ff39e78528cdb0873507dfc40c9c6a0564b386c32dda6c6", 0x25}, {&(0x7f0000006000-0x99)="a23de9d24af5d33ed8b12a26d2d0856d35e35241ac97fe23d66be23d47b66bde1038059fe4937038ed7cb5915800996f72249544563f6169105ee3e447a9bd6f734756623245da012719c8290ba1003709a63dc4b584f350307c4ec5ac729520552032af92aa4de1ddfcf8696d15fcaf20435bb6fce75cdf8d9a6ca10d54a8ffa78459b240a5b418d9025a9813f4a45d4ac54856e5ddddec67", 0x99}, {&(0x7f0000006000-0x1000)="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", 0x1000}, {&(0x7f0000005000)="236a20755a1fd4c7ed8e3a3e374c20ccfa22a3a28ffd525b5a9e8caf9c24af30d8838188f102c8b54a9c97fb19211306e966729053169b6411ee2fc7e50391e6fd7080d354d609686ca9d9851b2e38987e31974f15a7d4c3b186cf7ed0f43cbaeb1252d727597c79d26749640ee72d82b6855832341dd98f6b0fcf9ac9b7d88ab119ae50fa63c17b", 0x88}], 0x4, &(0x7f0000006000-0x1e0)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x8000, 0x6, 0x2, r18}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffa, 0x9, 0x10000, 0x40}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x9, 0x1, 0x9, 0x1, 0x8, 0x3, 0x53, r19}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x4, 0x8002, 0x2e6f, 0x6, 0x100000000, 0x8, 0x1, r20}}, @init={0x18, 0x84, 0x0, {0x80000001, 0xfff, 0xa22, 0x40}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x277, 0x0, 0x7fff, 0x1, 0x5, 0x6be57ae8, 0x3ff, r21}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x9, 0x8000, 0x2, 0x3, 0x6, 0xf9a, 0x6, r22}}, @init={0x18, 0x84, 0x0, {0x3, 0x21, 0xe0, 0x2}}, @init={0x18, 0x84, 0x0, {0x101, 0x0, 0x4, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffd, 0x8000, 0x3, 0x9, r23}}], 0x1e0, 0x10}], 0x4, 0x20000000) 2018/01/01 13:03:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000a9c000-0x8)={0x0}, 0x8, 0x0) signalfd(r0, &(0x7f0000519000-0x8)={0x0}, 0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000105000)={&(0x7f0000ff9000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) rmdir(&(0x7f0000ecd000)='./file0\x00') 2018/01/01 13:03:46 executing program 3: socket$bt_l2cap(0x1f, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x8000, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x8000, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000001000)={r1, r1, 0x9, 0x7a, &(0x7f0000002000)="8eec60512eefb04728546e4aca733e431bad9a7c73d98fd8d6994f56b4cd48172c5e142a351164d5373f7fa9625724c03c0444b9b6374621637b918fb1777d", 0x1, 0xffffffffffffffff, 0xffff, 0xff, 0x3, 0x0, 0x0, "36ca881266859ed6f808dbbcce01650b6412629b6394ed08f436de237ccc514a5958141d52f15bcb5b45738e6808cd75772607f6b9f133ea9c420b03ef5025a720657be28a93ea4337077807f781548e723a9a987349b7730764b1b6f6634c82bea8bff0bfc6cc060cdbb78a00da621e6dba7d5247b822b385cdf9fd8f63c16a3d5342fb2a59635ef8b531a34160e4b00b0028"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000003000)=0x0) ioctl$EVIOCGREP(r1, 0x40107447, &(0x7f00003dd000)=""/174) 2018/01/01 13:03:46 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001000)=""/214) fcntl$setstatus(r0, 0x4, 0x44800) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xaf2e, 0x8040) 2018/01/01 13:03:46 executing program 1: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x7, &(0x7f0000056000-0x10)={0x0, 0x0}) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x4b8, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000056000-0x2)=""}}], 0x30) 2018/01/01 13:03:46 executing program 7: r0 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000004000-0x4)=0x0) mq_notify(0xffffffffffffffff, &(0x7f0000561000)={0x0, 0x0, 0x0, @thr={&(0x7f0000640000)="", &(0x7f00004ca000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$evdev(0xffffffffffffffff, &(0x7f0000c3b000)=[], 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000000000)={0x0, 0x30, 0x2, @thr={&(0x7f00007a1000-0x90)="f65f3d55b73c61ae3991488d2473d9e37ec169f0837e77cb01c862d452f7d523d85046f34a22efc4de84fadca8b1f96442d0d04c9c579765eb44ff9318a3877b1e2e1d3b80c7eb0e96634805482887d137c81fb13c9cceafc0556a0456f6db276f5b941578e8eaa3f256f615ed7a7a917639791c8abf6addb7ef396ae34cee2a64c9b01c5f29a4b6aa1f31901ed7ac99", &(0x7f0000a00000-0x78)="612fbce9ee9aaae1a3d204797d49cac2e6e08bd897d01b931f7af3474c8226fd482c4d2cef072511df5a1182e52ed0e2580d66f761a704b501b73de0223141ec488318f067e68bcfa8d7dc7a12c913b0176d4ab65c67f9112c7b45a42b6c6dc9c315c8bfeeea52825a2185a8cb89546152424204f7bfb4e8"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eee000)=0x0) timer_delete(r1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000384000/0x800000)=nil, 0x800000) gettid() 2018/01/01 13:03:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000ca8000-0x8)={0x0}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000572000)={0x1ff}, &(0x7f0000013000-0x8)={0x0}, 0x8) clock_gettime(0x0, &(0x7f0000835000)={0x0, 0x0}) ppoll(&(0x7f00007ac000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00004c1000)={0x0, r1+30000000}, &(0x7f0000d6a000-0x8)={0x0}, 0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/enforce\x00', 0x80000, 0x0) unshare(0x400) signalfd(r0, &(0x7f00008f4000)={0x0}, 0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d18000-0x11)='/dev/vga_arbiter\x00', 0x400002, 0x0) accept$packet(r2, &(0x7f000077c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009c6000-0x4)=0x14) 2018/01/01 13:03:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000387000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0xb, 0x40009153, [@multicast1=0xe0000001, @rand_addr=0x0]}, @generic={0x89, 0x2, ""}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x9, 0x0, {0x5, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @rand_addr=0x0, {[]}}, ""}}}}}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000568000-0x8)={0x0, 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00005c6000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00002a1000-0x4)=0x14) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x7) times(&(0x7f0000e88000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f00007ba000-0xe)=""/14, &(0x7f0000bb4000-0x4)=0xe) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000898000-0xa0)={0x0, @in6={{0xa, 0x1, 0x34, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x2200000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6, 0x4, 0x5, 0x4}, &(0x7f00008dc000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000018b000-0x8c)={r1, @in={{0x2, 0x3, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/01 13:03:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000065f000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00005fd000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000e5000)={r1, 0x1}) sync() ioprio_set$pid(0x2, 0x0, 0x4005) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000bea000)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000a77000-0x14)={0x3, 0x3, 0x4, 0x1, 0x10001}) r3 = add_key$keyring(&(0x7f00007fc000)='keyring\x00', &(0x7f0000bf0000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key(&(0x7f0000cb2000-0xb)='pkcs7_test\x00', &(0x7f00007d8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009b9000)="0e7cc111f23fff85e3b1c4b62a1fb48d46033c32d31caa6d97490b0ee421f64fecb8b9f36b6eeccb171d2785e9f7b1fd783d65442e34ef1cc5e2a055632a850011acddf82b29bca94dedbced55a8f68bcde7a0ce14a804d70f5394b1d3ccd144a534aa83b4f9a5e5817bc21154d588e2b9d3949ec8709c7c9e8a4be47e027d53432fe347e4ce952b7740b0bac25398453e1d7b2a2b13fd765002", 0x9a, 0xfffffffffffffffc) keyctl$instantiate(0xc, r3, &(0x7f0000e84000-0x49)="2d18a4cfe8d0c8ef5d69c6205e6f92d8772d6a405eaf7aa18ae69873c23f9a8f6a39c3d00a0708c2ab22ad755f98b53e93e43a7f8d9bff8d656724b790137d233b6f22e32edf9e3ff0", 0x49, r4) r5 = syz_open_dev$sg(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x0, 0x806) write$evdev(r5, &(0x7f0000814000-0x30)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/01 13:03:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f00001ae000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000f49000-0x6)='ramfs\x00', 0x0, &(0x7f0000b78000)="") getxattr(&(0x7f00001b1000-0x8)='./file0\x00', &(0x7f00008d6000)=@known='security.capability\x00', &(0x7f0000f5d000)=""/44, 0x2c) 2018/01/01 13:03:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000001000-0x8)='./file0\x00', 0x8000, 0x16) setns(r0, 0x36d35c2623e9acfb) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f46000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000da9000-0x47)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "00aa0f", 0x10, 0x4000000000000021, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0xb, 0x2, 0x0, "2656b8", 0x0, "e86b45"}, ""}}}}}}, &(0x7f0000512000)={0xfffffffffffffffe, 0x1, [0x0]}) sysfs$3(0x3) 2018/01/01 13:03:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f15000)='/selinux/load\x00', 0x2, 0x0) ioctl$KDENABIO(r0, 0x4b36) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x3, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f000083d000)='/dev/dsp\x00', 0x80000, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000092000)="5225c848183e430f27903016b3dbc3004d9e83172912ed2301c05663e73eb0c3596289ce89ec5b5e2c0bb35c0ea35be314ab3eb1c8dde6e3cbbd4cdfe36790697a521b452744d27a8bee6871e1d74a22fcc820b2f98b8e9325efcee8b4a7f82a8ee0f705cae9d9d9ce1acecd8c4c80bebce0da57138acba6ad6ad53f412391869884414005da85bd90284dbb998948e6fae5351a407f7808ef851a6054") signalfd(r1, &(0x7f0000b79000)={0x9}, 0x8) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000b0a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008ba000-0x4)=0x5) 2018/01/01 13:03:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000dce000)=0x0, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a75000)='/dev/vga_arbiter\x00', 0x81, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000279000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00003e7000-0x8)={r2, 0x0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/01/01 13:03:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000792000-0x90)={0x0, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0x400) 2018/01/01 13:03:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x10, 0x114, 0xffffffff00000001, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) setsockopt(r0, 0xc5, 0x9, &(0x7f0000854000)="1fa5f9717543209a007807b74a5b8c5f8ccc9af405bb7880983d237763d81a50decb6cf594acfba19290ff6263bc80e574e5d7dd4aaabae86e8aecca05aff052420f7b5cae201ecda49f1845b5", 0x4d) 2018/01/01 13:03:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) bind$ax25(r0, &(0x7f0000000000)={0x3, {"8919cfd61a69f5"}, 0x0}, 0x10) socketpair$ax25(0x3, 0x2, 0xf1, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/01 13:03:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000939000)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x800501) r2 = dup(r1) mq_notify(r2, &(0x7f0000eab000)={0x0, 0x27, 0x4, @thr={&(0x7f000061b000-0x33)="b3ccf2d8013debfdef04199861b8affd960c34bd8e20503ca4284d97567becdef45b822cc57e89ced3191c1b84b5acabebc393", &(0x7f000056c000-0xf4)="ff211b8b29a64ca9cd5b567262b82d6b06330e212b324ab1c89ba35edafc78908ffc37216baddc0ed3a091f3bc1ba3edd6f713ccd9672fd3aa52e94f6c377e80ac9a68ace0f99896c69a0071fc50c7714988bd4e6e7434372f250146c379573a0dc1375c73df84ec9b543cf2bebb2ab2e6e90b6b0bb99b1d82344eec8f798830ad2c91f4293322062b0f8df33045b2a82214a358f4bf11ffd3e6eb2ddafeb04dc6b2ad26cc71ec61049f23958f8d675e21eb7ae8cd9037123ba1bcf5442b818eefacf7240ed08ca66674732c701f8f6f4585095db4ec0e64183020b4d8809e734006c770f4979a4ddff95d697afe13252727422c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r0, r1, 0x0) listen(r2, 0x80000000) 2018/01/01 13:03:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f00002b3000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) unlink(&(0x7f0000f10000-0x8)='./file0\x00') 2018/01/01 13:03:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchdir(r0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000001000-0x70)={[{0x0, 0x3, 0x2, 0xffff, 0x1, 0x80, 0x20, 0x1ff, 0x800, 0x1c0000000000000, 0x0, 0x2, 0xffffffff}, {0x5a19, 0x3, 0x8001, 0xd7, 0x40, 0x0, 0x0, 0x90, 0x9d, 0x100000000, 0x2, 0x8001, 0x4}, {0x5e6, 0x724, 0x7, 0x10001, 0x9, 0x90, 0xb8, 0x1, 0x3, 0xfff, 0x80, 0x3, 0x80000001}], 0xb3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r0, &(0x7f0000001000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48) r1 = socket(0x100000001e, 0x1, 0x0) setsockopt(r1, 0x111, 0x82, &(0x7f000023f000)="", 0x1b4) 2018/01/01 13:03:46 executing program 1: r0 = syz_open_dev$urandom(&(0x7f0000309000-0xd)='/dev/urandom\x00', 0x0, 0x1) r1 = dup(r0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000a17000)={0x3, 0xe8, "664835040d256e04292889558898d4801d9e44fecc8aaffee2063159fda06f7d62ea0f97c175883423b482a811d777229940ebb8f38d3b2e103ccbb7417671920f78026735cad26cd1256650478c23727cb0eb2d6992fc9fed158d8f1dc7a5a4fae68b085c1b898575e25a4fa427bd666e1b69a49aec26b4d158f05f1472ac44a4f20fcba432e40f1835724a3979204520bab6a5dfe47b4583935896287b6b70fd336a773928cdc5608da45ffba747b423a3e6dea2750beca8c323bfbae785cb0996af1a2570ddf00c81f3d58d9be9172dd1de29398dd1d9b3ef0dfc2fb1c0a145fc908867d728e1"}) r2 = getpgid(0xffffffffffffffff) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000b73000)=r2) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f000057e000)={@generic="42527c12e5124ac14c7a135abcf54702", @ifru_flags=0x100}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000000+0x5e6)=""/15) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x101, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r2, &(0x7f0000002000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000000)=0x1, 0x4) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000000000)={0x7, &(0x7f0000002000-0x1c)=[0x9021, 0x1, 0x7, 0x5, 0x6b9, 0x10001, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000002000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @in=@broadcast=0xffffffff, 0x1, 0xfa47, 0x2, 0xc15, 0x21b9b4e864d6b54c, 0x80, 0xa0, 0x2, 0x8001, r4}, {0x0, 0x2, 0xffffffff8b61bf82, 0xffffffffffffffe0, 0x7, 0x7, 0xbcef, 0x8}, {0x5, 0x200, 0x8001, 0xc56a}, 0x1, 0x1, 0x3, 0x1, 0x3, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0xff}, 0x2, @in=@broadcast=0xffffffff, 0x7, 0x6, 0x2, 0x401, 0x100000001, 0x9, 0x0}}, 0xe8) setsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000001000)="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", 0x1000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x7, &(0x7f0000004000-0x10)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000002000-0x20)={0x3, 0x0, 0x0, 0x10001}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000004000)={0x0, r5, 0x10000, 0x8}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000006000-0x20)={"81001b140e6e097cda1325c1c419f326", {0x4, 0x6, 0x5, "e5332e6c3e97", 0x9, 0x0}}) mprotect(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000006000-0x10)={0x0, 0x0, 0x5e5}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000006000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000003000)={r6, r7, 0xf5}) 2018/01/01 13:03:46 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00006e2000)='/dev/mixer\x00', 0x480, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x401, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/dsp\x00', 0x800, 0x0) fcntl$setsig(r0, 0xa, 0x12) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000003000-0xb8)={0x0, 0xb2, 0x4, 0x10001, 0x80, 0xffffffffffffffe1, 0x7, 0x9, {0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x40, 0x3, 0x624}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000003000-0xa0)={r2, @in6={{0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x6335a605, 0x3, 0x0, 0x1}, 0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_IMPORT(r0, 0xc0084905, &(0x7f0000004000-0x8)={0x0, r0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_SHARE(r1, 0xc0084904, &(0x7f0000004000-0x7)={r3, r1}) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x9) clock_gettime(0x5, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000005000-0x10)=@common='sit0\x00', 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000004000-0x4c8)={{0x2, 0x6, 0x9b82, 0xffffffffffffffff, "4fca5d9513c27abdda3064409d73d3ded892b3a5ff42511a22e628a61d54ebfbcdafba1cf9f4b189199368fc", 0x1}, 0xff, [0xd2, 0x101, 0x7, 0x7, 0x5, 0x1, 0x6, 0x1c, 0x10000, 0x145a, 0x9, 0x0, 0x0, 0x400, 0x80, 0x6, 0x1, 0x52, 0x9, 0x0, 0x9, 0x4, 0x37cf, 0x100, 0x4, 0x1, 0x65, 0x400000000000, 0xfff, 0xbc, 0x80000000, 0x5, 0xfffffffffffffffe, 0x9, 0xdc, 0x3ff, 0x4, 0x2, 0x10000, 0x10000, 0x1c00000, 0xecb, 0x8, 0x4, 0x0, 0x5, 0x100000001, 0x50000, 0x5, 0x1f14c00000000, 0x0, 0x80, 0x8, 0x3976, 0xd3, 0x40, 0x9, 0x6, 0x40, 0x69bf2f23, 0x9, 0x1, 0x6, 0xffff, 0x70, 0x4f, 0x3, 0x1, 0x8, 0x9, 0x1000, 0x3ed, 0x25, 0xffffffff80000000, 0x0, 0x55, 0x0, 0x401, 0x1, 0x7, 0x0, 0x3, 0x7fff, 0x101, 0x6, 0x2, 0x193b, 0x7, 0x7, 0x200, 0x2, 0x4, 0xa0, 0xbc, 0xffffffff, 0x8, 0x2, 0x100000000000, 0x2, 0xfffffffffffffb1c, 0x10001, 0x6d, 0x3, 0x3, 0x4, 0xff, 0x88, 0x9, 0xa5f, 0x6, 0x1f, 0x401, 0x9, 0x401, 0x5, 0x0, 0x7, 0x2, 0x1, 0x14, 0x8, 0x623, 0x3, 0x7, 0x3, 0x0, 0x400, 0x6], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000006000-0x4)={r0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x2, &(0x7f0000006000+0xbd5)={0xe7, 0x0, 0x1, 0x8000, 0x2, 0xdf, 0x6, 0x81, 0x1, 0x3, 0x23df077, 0x0, 0x8, 0xeb, 0x76, 0x80, 0x1000, 0x87b9, 0x7fff, 0x3ff, 0x0, 0x400, 0x5, 0x6, 0x1, 0x8}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r4, &(0x7f0000008000-0x21c)=[{{&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000006000)=[{&(0x7f0000007000)=""/93, 0x5d}, {&(0x7f0000003000)=""/0, 0x0}, {&(0x7f0000002000-0xae)=""/174, 0xae}, {&(0x7f0000007000)=""/4096, 0x1000}, {&(0x7f0000004000-0x4f)=""/79, 0x4f}, {&(0x7f0000004000)=""/26, 0x1a}, {&(0x7f0000004000)=""/38, 0x26}, {&(0x7f0000001000)=""/200, 0xc8}, {&(0x7f0000008000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/169, 0xa9}], 0xa, &(0x7f0000008000-0x45)=""/69, 0x45, 0x7}, 0xed}, {{&(0x7f0000007000)=@un=@file={0x0, ""/45}, 0x2f, &(0x7f0000002000-0x30)=[{&(0x7f0000003000)=""/14, 0xe}, {&(0x7f0000008000-0xa4)=""/164, 0xa4}, {&(0x7f0000002000-0xf)=""/15, 0xf}], 0x3, &(0x7f0000005000)=""/103, 0x67, 0xff}, 0xffff}, {{0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000006000)=""/255, 0xff}, {&(0x7f0000008000-0x9f)=""/159, 0x9f}, {&(0x7f0000007000)=""/0, 0x0}, {&(0x7f0000005000-0xfc)=""/252, 0xfc}, {&(0x7f0000005000)=""/83, 0x53}, {&(0x7f0000008000-0x3b)=""/59, 0x3b}, {&(0x7f0000008000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f0000008000-0x6f)=""/111, 0x6f, 0x6}, 0x0}, {{0x0, 0x0, &(0x7f0000007000)=[], 0x0, &(0x7f0000008000-0x2a)=""/42, 0x2a, 0x7}, 0x7fff}, {{&(0x7f0000007000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000007000-0x20)=[{&(0x7f0000008000-0x1000)=""/4096, 0x1000}, {&(0x7f0000008000-0xd4)=""/212, 0xd4}], 0x2, &(0x7f0000007000)=""/52, 0x34, 0x1}, 0x6}, {{&(0x7f0000007000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000003000)=[{&(0x7f0000008000-0xa7)=""/167, 0xa7}, {&(0x7f0000006000)=""/150, 0x96}, {&(0x7f0000007000)=""/0, 0x0}, {&(0x7f0000005000)=""/245, 0xf5}, {&(0x7f0000007000)=""/75, 0x4b}, {&(0x7f0000001000)=""/233, 0xe9}], 0x6, &(0x7f0000007000)=""/64, 0x40, 0x401}, 0x3}, {{0x0, 0x0, &(0x7f0000003000-0x30)=[{&(0x7f0000008000-0x1000)=""/4096, 0x1000}, {&(0x7f0000007000-0xf5)=""/245, 0xf5}, {&(0x7f0000007000-0x5f)=""/95, 0x5f}], 0x3, &(0x7f0000004000-0x69)=""/105, 0x69, 0x1}, 0x0}, {{&(0x7f0000006000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000)=[{&(0x7f0000006000-0x40)=""/64, 0x40}, {&(0x7f0000007000)=""/86, 0x56}, {&(0x7f0000007000)=""/2, 0x2}], 0x3, &(0x7f0000007000)=""/57, 0x39, 0x4}, 0x20}, {{&(0x7f0000004000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000004000)=[{&(0x7f0000007000)=""/230, 0xe6}, {&(0x7f0000008000-0x68)=""/104, 0x68}, {&(0x7f0000007000)=""/240, 0xf0}], 0x3, &(0x7f0000007000)=""/216, 0xd8, 0x4}, 0x0}], 0x9, 0x2041, &(0x7f0000008000-0x10)={0x77359400, 0x0}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000002000)={r5, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) [ 86.717825] kauditd_printk_skb: 11 callbacks suppressed [ 86.717832] audit: type=1400 audit(1514811826.532:1082): avc: denied { sys_ptrace } for pid=14991 comm="ps" capability=19 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 86.828703] audit: type=1400 audit(1514811826.643:1083): avc: denied { net_raw } for pid=14993 comm="syz-executor7" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 86.876768] audit: type=1400 audit(1514811826.691:1084): avc: denied { sys_admin } for pid=14994 comm="syz-executor2" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 87.061412] audit: type=1400 audit(1514811826.876:1085): avc: denied { sys_chroot } for pid=15086 comm="syz-executor2" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/01 13:03:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009000-0xc)={0x0, 0x0}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000000d000-0xc)={0x0, 0x0}) close(r0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000a4b000)=0x0) r3 = syz_open_dev$sg(&(0x7f000041e000)='/dev/sg#\x00', 0x2, 0x10000) setsockopt$inet_tcp_int(r3, 0x6, 0x11, &(0x7f000059e000-0x4)=0x6, 0x4) pread64(r0, &(0x7f00006fb000-0x58)=""/88, 0x58, 0x0) r4 = getpgrp(0xffffffffffffffff) sched_setattr(r4, &(0x7f0000d72000-0x30)={0x30, 0x5, 0x0, 0x1f, 0xffff, 0x1, 0x3, 0x6}, 0x0) 2018/01/01 13:03:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x2000000000000002) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000473000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00005f6000)=0xffe) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000057b000)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xdbf5) 2018/01/01 13:03:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000090f000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000da6000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000f23000)={0x0, 0x6, 0x1, 0x200}, 0x10) write$tun(r1, &(0x7f0000d0a000)=@hdr={0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "a6c9fcc3b417bbb859c960fb255d1e1f"}}}}}, 0x3c) 2018/01/01 13:03:46 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/01 13:03:46 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fce000-0x16)='wlan0mime_typemd5sum,\x00', 0xfffffffffffffff9) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x20700, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000003000-0x90)={[0x5, 0x1f, 0x2530, 0x2, 0xb0, 0x8, 0x1, 0x5, 0x8, 0x7, 0x3, 0x2, 0x8, 0x1, 0x100000000, 0x100000000], 0x6000, 0x180006}) 2018/01/01 13:03:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f000016c000)='ppp0-\x00') r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f2d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) 2018/01/01 13:03:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000a40000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x94000) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000aa6000)={0x4, [0x0, 0x0, 0x0, 0x0]}) select(0x40, &(0x7f00000c3000)={0x3, 0x100000000, 0x7, 0x101, 0x1000, 0x3, 0x3, 0x4}, &(0x7f00009f6000)={0x18, 0xfffffffffffffffc, 0x1, 0x200, 0x9, 0x8, 0x800, 0x1f}, &(0x7f0000e26000-0x40)={0x8, 0x6, 0x10001, 0x6, 0x0, 0x800, 0x1, 0xfff}, &(0x7f0000b20000-0x10)={0x77359400, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x800000000, 0x4, &(0x7f000000b000)={r1, 0x0}, &(0x7f0000048000)=0x0, 0x2) futex(&(0x7f000000d000-0x4)=0x3, 0xc, 0x1, &(0x7f00009c5000-0x10)={r1, 0x0}, &(0x7f0000048000)=0x3, 0x4) 2018/01/01 13:03:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f69000)='net/ipv6_route\x00') openat$pfkey(0xffffffffffffff9c, &(0x7f00004ae000)='/proc/self/net/pfkey\x00', 0xc501, 0x0) sendfile(r0, r0, &(0x7f0000218000)=0x0, 0x7ffffff) [ 87.132934] audit: type=1400 audit(1514811826.947:1086): avc: denied { dac_override } for pid=15092 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/01 13:03:47 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000c12000-0xb)='/dev/vcsa#\x00', 0x8, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000001000-0x10)={0x2, 0x0, &(0x7f0000198000/0x1000)=nil}) mmap(&(0x7f0000000000/0x24f000)=nil, 0x24f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000250000-0x4)=0x7ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000d1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000008c000)=0x14) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000250000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, r2}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024e000-0x7)=@ethtool_dump={0x25, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000250000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000250000)={0x0, 0x0}, &(0x7f0000029000-0x4)=0x10) 2018/01/01 13:03:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000f36000-0x1)=0x7fff, 0x4) pipe2(&(0x7f00007bd000)={0x0, 0x0}, 0x80000) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000e3000)='/selinux/relabel\x00', 0x2, 0x0) pipe(&(0x7f00006ee000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f000090c000-0x4)=0xd, 0x4) r3 = getpid() syz_open_dev$mouse(&(0x7f0000d06000-0x12)='/dev/input/mouse#\x00', 0x4, 0x2000) r4 = semget$private(0x0, 0x3, 0x80) semctl$GETNCNT(r4, 0x5, 0xe, &(0x7f0000eff000-0x43)=""/67) waitid(0x1, r3, &(0x7f000015d000)={0x0, 0x0, 0x0, 0x0}, 0xc000000f, &(0x7f0000ef3000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 13:03:47 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000005000)='/dev/audio\x00', 0x8400, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000001000-0x88)={0x235eb70d, {{0xa, 0x3, 0xffffffff7fffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockname$ipx(r0, &(0x7f0000004000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f0000004000)=0x0, &(0x7f0000005000-0x4)=0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) fcntl$setown(r0, 0x8, r2) 2018/01/01 13:03:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f8a000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00001a7000-0xf)='setgroups\x00') preadv(r2, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x3, 0x1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000730000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000e51000-0x10)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009c8000-0xb)='/dev/hwrng\x00', 0x1fd, 0x0) getpeername$inet6(r2, &(0x7f0000fd3000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000591000-0x4)=0x1c) setsockopt$inet6_dccp_int(r7, 0x21, 0x15, &(0x7f0000269000)=0x3, 0x4) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000f11000)=0x0) fstat(r6, &(0x7f000097e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000245000-0x8)='./file0\x00', &(0x7f0000fe4000)='./file0\x00', 0xe000, r8, 0x0, 0x8, 0x4, 0x800000) setns(r3, 0x0) fchmod(r3, 0x106) ioctl$sock_bt_cmtp_CMTPCONNADD(r7, 0x400443c8, &(0x7f0000fcb000)={r7, 0xfd3a}) dup2(r5, r5) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00008c5000)=0x0) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/01 13:03:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cbd000-0x16)='/selinux/checkreqprot\x00', 0x10100, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000665000-0x4)=0x7fb, 0xffffffffffffff83) writev(r0, &(0x7f00004d4000)=[{&(0x7f000023c000)="2900000020001900013d0010000000060200001600000f00000000040d00140000000000000000088f", 0x29}], 0x1) 2018/01/01 13:03:47 executing program 5: mmap(&(0x7f0000000000/0xd58000)=nil, 0xd58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$key(r0, &(0x7f0000c7a000)={0x0, 0x0, &(0x7f0000498000)={&(0x7f0000542000)={0x2, 0xb, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 13:03:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000000000+0x777)={0x2644e2ee, 0x20000800, 0x3000, 0xda5, 0x1, 0x93d, 0x2, 0x0, 0xe4c2, 0x3f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d1f000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000c30000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000a2000)={0x9, 0x8202, 0x8001, 0x7, r1}, &(0x7f0000066000-0x4)=0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4) [ 87.171617] audit: type=1400 audit(1514811826.954:1087): avc: denied { net_admin } for pid=15096 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/01 13:03:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000316000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1000000000c, 0x400000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f000024e000)={@common='lo\x00', &(0x7f0000172000)=@ethtool_pauseparam={0x0, 0x0, 0xfffffffffffffffb, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 87.251536] audit: type=1400 audit(1514811827.057:1088): avc: denied { ipc_owner } for pid=15120 comm="syz-executor0" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/01 13:03:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x80, 'lrw(twofish)\x00'}, 0x58) r1 = syz_open_dev$sndmidi(&(0x7f000017b000)='/dev/snd/midiC#D#\x00', 0x7f, 0x4400) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x0, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/01 13:03:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrlimit(0x0, &(0x7f0000986000-0x10)={0x0, 0x0}) syz_open_dev$adsp(&(0x7f0000ba6000-0xb)='/dev/adsp#\x00', 0x1, 0x0) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f00004cf000)=""/52) syz_open_dev$midi(&(0x7f0000971000)='/dev/midi#\x00', 0x0, 0x0) 2018/01/01 13:03:47 executing program 7: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a40000+0x5)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000537000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x3be7, 0x1, 0x19, &(0x7f00007de000/0x4000)=nil, 0x101}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000d6000-0xf)='/dev/sequencer\x00', 0x0, 0x0) io_setup(0x9, &(0x7f0000050000-0x8)=0x0) open(&(0x7f00008eb000-0x8)='./file0\x00', 0x4000, 0x4) io_submit(r2, 0x1, &(0x7f0000e45000-0x18)=[&(0x7f0000364000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000171000-0x5a)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/01 13:03:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000df2000-0x4)=0x0) connect$netrom(r0, &(0x7f00006ab000-0x10)=@ax25={0x3, {"f875a1e21d63c5"}, 0x0}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x5) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000bd3000-0x88)={0x100000001, {{0xa, 0x0, 0x4000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000dea000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000750000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000aab000-0x410)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) 2018/01/01 13:03:47 executing program 2: r0 = socket$nfc_raw(0x27, 0x3, 0x0) r1 = getpgrp(0xffffffffffffffff) setpriority(0x2, r1, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x24000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r2, &(0x7f0000128000)="", 0x0, 0x800, &(0x7f0000000000)={0x3, {"d92c6880c9a91d"}, 0x4}, 0x10) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000001000)={0x0, &(0x7f0000001000-0x8)=0x0, 0x8, r2, 0x8}) sendto(r0, &(0x7f0000001000)="773a24d2b69c70a182d7cc8bd14f5863cc64ef26b5469ca5f67bad4fcda6c78b613d5ef093bec7170b9241649343ca5543de8f851f658f789f5129eda4e28c3d660819b202a67c85f94a84e71b9b195b463aab3b0a2aae7222b35baa7b9d88dcaaf8ffa7146dcba27ab065d833256edc96872de254d4534adaa315f1b05a238fe91518bb23f09fce239fe267a0520df88e0c0768553269374cc5c23013f60d8d2c75e82a9e66f3", 0xa7, 0x8010, 0x0, 0x0) ftruncate(r2, 0x10000) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0) chown(&(0x7f0000002000)='./file0\x00', r3, r4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000001000)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000005000-0x20)={0x2, 0x3, 0x10000, 0x2000, &(0x7f0000001000/0x2000)=nil}) flistxattr(r2, &(0x7f0000005000-0x1f)=""/31, 0x1f) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000005000-0x5c)={0x8, 0x2, {0x1, 0x0, 0xa9a3, 0x1, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = pkey_alloc(0x0, 0x1) pkey_free(r5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = request_key(&(0x7f0000004000-0xb)='pkcs7_test\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000003000)='/dev/autofs\x00', 0xfffffffffffffffe) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0xb)='GPL:&ppp1\\\x00', 0xffffffffffffffff) keyctl$unlink(0x9, r6, r7) 2018/01/01 13:03:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00006be000-0x12)='/dev/snd/pcmC#D#p\x00', 0x57, 0x8000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000f1e000)=0x2df1, &(0x7f0000e72000-0x8)=0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) listen(r1, 0xff) accept4(r1, &(0x7f0000a1f000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004c3000)=0x10, 0x0) 2018/01/01 13:03:47 executing program 0: mmap(&(0x7f0000000000/0xd39000)=nil, 0xd39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a5c000-0x11)='/selinux/context\x00', 0x2, 0x0) r1 = dup(r0) unshare(0x12008) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = socket(0x11, 0x1000000884, 0x7fde) pwrite64(r3, &(0x7f0000369000-0x1)='4', 0x1, 0xffffffffffffff00) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000d32000-0x1c)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000000000}, 0x1c) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000b36000)={0x98b, 0x8, 0x728e, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r4, 0x5) connect$inet(r5, &(0x7f0000cf8000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00001fa000-0x8c)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d39000-0x4)=0x8c) connect$inet(r5, &(0x7f0000082000)={0x2, 0x2, @rand_addr=0xffeffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$ipx(r1, &(0x7f0000503000-0x10)={0x4, 0x4c5, 0xff, "c4fc8fa96c40", 0x5, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000670000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000076a000-0x4)=0x8) ioctl$sock_inet_SIOCSIFPFLAGS(r5, 0x8934, &(0x7f000056f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4002}) shutdown(r5, 0x1) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f0000b57000+0xb86)={@broadcast=0x0, @rand_addr=0x0}, &(0x7f0000d3a000-0x4)=0x8) accept$inet6(r4, &(0x7f0000d26000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d39000-0x1)=0x1c) 2018/01/01 13:03:47 executing program 5: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041c000-0xc)={0x10000011, 0x0}) epoll_wait(r2, &(0x7f00004b4000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffe) close(r0) r3 = socket$bt_l2cap(0x1f, 0x5, 0x0) r4 = open$dir(&(0x7f0000024000-0x8)='./file0\x00', 0x90000, 0x40) dup2(r3, r4) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000014000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r5, 0x5452, &(0x7f0000027000-0x6)=0x0) 2018/01/01 13:03:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000a12000-0x2d)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x12, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004dd000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2018/01/01 13:03:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000095a000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000f5f000)={0x6, 0x0, 0x1ff, 0x101, 0x1, 0x6, 0xf207, 0x2}, &(0x7f00001e0000-0x40)={0x80000000, 0x6, 0x9, 0xf1a, 0x4, 0x2, 0x6, 0x10000}, &(0x7f0000700000-0x40)={0x4, 0x3, 0x4, 0x3, 0x0, 0x6, 0xffff, 0x20}, &(0x7f0000b9e000-0xe)={r0, r1+10000000}, &(0x7f00002df000)={&(0x7f000022a000)={0xf2}, 0x8}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000089f000)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f00005a9000)="130000001000ffdde200f49ff60f050000230a009d0000001000afa73022e5f9ec3e4fe8697ae1a3490096000001e7b93c18983ae3820d1eb0f049a1b4b88ed4fc65be0602c2d3275df1f2aa09b1267c3d5f625e77e150da8ed7d56ca466a47bd87da5cd04b27dd2674650518c2c681bbce9093d468612f0267214ff9b20db0f7e5bf12930d837b9cb3452b6c4e2387d886959e4ebd30961933ae2f90d1ad5b56d2a917a6f575b8b76199346c8f325b8", 0xb0) 2018/01/01 13:03:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000a, 0x7, 0x7fff) getsockopt(r0, 0x0, 0x61, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x8) 2018/01/01 13:03:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000405000-0x78)={0x2, 0x78, 0x374a, 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, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000121000-0xc)='/dev/audio#\x00', 0xb8, 0x400000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000f77000-0x20)={0xfffffffffffffff9, 0x0, 0x10000, 0x100}) clock_gettime(0x0, &(0x7f000088f000)={0x0, 0x0}) utimensat(r0, &(0x7f0000b3e000)='./file0\x00', &(0x7f00008fb000)={{0x0, 0x7530}, {r2, r3/1000+30000}}, 0x100) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f2c000-0x20)={"ca9367d52808d843bd0ee0f4ab6e9cf8", {0x4, 0x2, 0x9, "9c91e222b4cb", 0xff, 0x0}}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00009ce000-0x10)={r1, 0x9}) 2018/01/01 13:03:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffff35, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0xfffffffffffffffe, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x100a4a00, &(0x7f00001fc000)="12b4f4cd523f361bfd8928818d343c0284917fa01f43540c2f6c61a8193678e95b786912d11e9760c5b68e598d35bfbfba043f833cb84c0f62bd99ec0f01c162493963d98e25c04d1f", &(0x7f0000802000)=0x0, &(0x7f0000a27000-0x4)=0x0, &(0x7f0000e2a000)="c8d663cb6034408b504dbf217dd9a65e3b22fcebfd1500b7c9b7a3a89ecc05772eac9cc46be426caf2c9ee69e9c7df6c6d2e3de995fe98496765bbc3f9c8a3d009fce0d88d09e8435d38cc9f905d0d369d617c09c1601171d564ac9e2a7192c602a1e0e44e23d314119ee9c1a1c85c23c54bf3b5bb5f5f93881eab014845b33268faeb8299649378c6d035372f00c3b6025653de9c88a3297f5ad44d220baca1312e17cb0263ea") syz_open_dev$sndmidi(&(0x7f0000c27000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x4000) 2018/01/01 13:03:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$dmmidi(&(0x7f0000d43000-0xd)='/dev/dmmidi#\x00', 0x10000, 0x8000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000a15000)=0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f46000-0x8)=@assoc_value={0x0, 0x401}, 0x8) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00003d0000-0x59)="e327504c32d650d576239673320fecd3d666b217a23233db3f16e00737444242db29f0b18bb81bd369ea6aa9cdde62ebf593fe253c58c01d59edbe137cb4b047ac16309f97e7a47cfcadcd93cc2c8f836def60c846be9fed96", 0x59) fcntl$notify(r0, 0x402, 0x80000025) shutdown(r0, 0x1) [ 87.463097] audit: type=1400 audit(1514811827.273:1089): avc: denied { dac_read_search } for pid=15181 comm="syz-executor4" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/01 13:03:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) getpgid(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x33, 0x100) fcntl$dupfd(r0, 0x402, r0) unshare(0x400) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001000-0x30)={0x10, 0x0, &(0x7f0000002000)=[@register_looper={0x630b}, @dead_binder_done={0x40086310, 0x4}], 0x48, 0x0, &(0x7f0000001000-0x48)="fd2a08ee1fa7feae7bf939b477c23d69ab879d5253d44b28b453623b68f2cefb906d0761f02c09e8e8d081188d211761f50eec824ebee5952a0bc3b583e185b6e828e6db9b011c40"}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, r3) 2018/01/01 13:03:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006c9000-0xb)='/dev/loop#\x00', 0x1) fcntl$setflags(r0, 0x2, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/01/01 13:03:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x14) remap_file_pages(&(0x7f0000edb000/0x4000)=nil, 0x4000, 0x0, 0x400, 0x1000) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000866000-0x10)={0x2, &(0x7f00006bf000)=[{0x2, 0x7fffffff}, {0x800, 0x0}]}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) keyctl$get_persistent(0x16, 0x0, 0x0) socketpair(0x3, 0x80000, 0x2, &(0x7f0000157000-0x8)={0x0, 0x0}) connect$llc(r2, &(0x7f00002a2000-0x10)={0x1a, 0x1, 0x5, 0xfffffffffffffff7, 0x80000000, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000540000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000041d000-0x10)={r0, r3, 0x7, 0x0}, 0x10) r4 = accept4(r1, 0x0, &(0x7f000061c000)=0x0, 0x80000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00002dc000)=0x10000000000, 0x4) 2018/01/01 13:03:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000627000-0x9)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000971000-0x93)="59e6e4afdf78d7aa5737f010d8ae70a2eec0c5cd78c3e18cb06f394b7cde760c64baa03c381428dba2130cfd8f52b2181f86050aece8ec24a6e6aba22d38de121cf347e21a812c3ddc47f02346e180a3e0a58189ab7ce554", 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f00008f4000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000e38000-0x18)={0x3, 0x8001, 0x2, 0x40, 0x5, 0x80000001}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000a78000)={0x1, 0x1, 0x5, 0x80000000, "886e20b2b0dded56b92ed5ad19ef94cff1ea86b6277a8436bda858e9f57f1e6955fc10c10e6ec5c2ba6377e4", 0xa177}) write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/01 13:03:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0xfffffffffffffffc, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000643000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = msgget(0x1, 0x100) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000a19000-0x72)=""/114) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000041f000)='/dev/mixer\x00', 0x100, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000014000-0x8f)="3ff69ca84cca700d3153296de20a623fccec534d756cd56792d95f7850955bf35f62d97b5322311181d6533230d23edba663c434d5daadc1a4d1311c568d7b5936cc97b58a2e2d173f32dcecd6685adeedb5664e26b8516bb0d57acf58bdca8a139b92cf1f7b89c0a1a7ee6a423cdc28731dae56c086a11fa8127d9bdcb8e9739b31ec07f15ce475a407badd64b792") 2018/01/01 13:03:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f00001b1000-0xd1)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0196f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd05a04c57bbb2d039128a5d071038a46611f937f96f7d4ff812a8f9fc3f0718e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f01902d9755668fa3f9b8974fec92b836614657ade630936ca63e6ddfaeda0896440f396f4b953e5a2db8352780dff40bb45a788373", 0xd1) r1 = dup3(r0, r0, 0x80000) recvfrom$llc(r1, &(0x7f00003e4000-0x91)=""/145, 0x91, 0x100, &(0x7f00004ef000-0x10)={0x1a, 0xff, 0x15, 0xce, 0x4, 0x9, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000380000-0x18)={0x0, 0x1, 0x30, 0x6, 0x9}, &(0x7f0000f0f000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000248000)={r2, 0x7, 0x2, [0x4, 0x800]}, 0xc) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) r3 = socket$inet6(0xa, 0x2, 0x2) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000f71000)=""/0, &(0x7f0000785000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000430000)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006dd000-0x4)=0xe8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00002c1000-0x4)=0x200, 0x4) 2018/01/01 13:03:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x441) ioctl$TIOCSBRK(r0, 0x40044591) write(r0, &(0x7f0000c29000)="", 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0xa8000) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000ece000)=0x2) r2 = semget$private(0x0, 0x1, 0x400) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000495000)=""/176) 2018/01/01 13:03:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000080001, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000087e000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) sendmsg$inet_sctp(r0, &(0x7f0000afa000)={&(0x7f0000aa4000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f00008f5000-0x2)="01", 0x1, 0x0, &(0x7f0000c4f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000535000)={0x0, @in6={{0xa, 0x2, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfe29}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c41000)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b06000)={0x5, 0x1, 0xfde, 0x9, r1}, &(0x7f0000d31000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f0000dfd000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ba5000)=0x18) 2018/01/01 13:03:47 executing program 3: clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") lstat(&(0x7f0000fe4000)='./file0\x00', &(0x7f0000213000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00004ec000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0xa6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x7fffffff, 0x9}) 2018/01/01 13:03:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000001000-0xd0)={0xfffffffffffffeff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c48000-0x9)='/dev/ppp\x00', 0x1, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000896000-0xd0)={0x5, 0x0, [{0x0, 0x1, 0x6, 0x1000000000000, 0x3, 0x8, 0x400, [0x0, 0x0, 0x0]}, {0x80000001, 0x0, 0x3, 0x4, 0x8001, 0x0, 0x80000000, [0x0, 0x0, 0x0]}, {0x1, 0x5, 0x6, 0x1f, 0x7fffffff, 0x903, 0x5, [0x0, 0x0, 0x0]}, {0xc0000001, 0x300000000000000, 0xd2ff651ef7aa8904, 0x7ff, 0x2, 0x2, 0x1, [0x0, 0x0, 0x0]}, {0xd, 0x7fffffff, 0x6, 0x100000001, 0x101, 0x9e6, 0x4, [0x0, 0x0, 0x0]}]}) 2018/01/01 13:03:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x100000802, 0x300) utime(&(0x7f0000db8000)='./file0\x00', &(0x7f00001c4000+0x689)={0x5, 0x0}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000126000)={0x0, 0x1, 0x0}, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000abd000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000c77000)={0x0, 0x58}) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000ccf000)=0x0, &(0x7f0000390000-0x4)=0x4) 2018/01/01 13:03:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000007e000-0xa)='/dev/dsp#\x00', 0x80000000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000f87000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001d1000)=0x20) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000bdc000-0xa)={r1, 0x81, 0x1, [0x0]}, 0xa) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000194000)=[@in6={0xa, 0x3, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x24}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x87, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe0df}, @in={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x100000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}], 0xcc) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000059b000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000f2a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000091b000)=""/246) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f0000d06000-0xc)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}) ioctl$EVIOCGREP(r2, 0x40047452, &(0x7f0000d1e000-0xae)=""/174) 2018/01/01 13:03:47 executing program 3: r0 = socket(0x12, 0xa, 0xffffffff7fffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001000-0x4)=0x8, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={r1, @in6={{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x4, 0x0, 0x6, 0x2, 0x5, 0xf1, 0x0, 0x1f, 0x200000000000000, 0x2, 0x52, 0x1, 0x9, 0x5]}, &(0x7f0000001000)=0x108) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000003000-0xee)="2713b1001851f5cb5656a9abef311ef78268c37afaa528c632a14edcc15a14662f52efa707fbf175526ca5f66d7ada6183dd431059524c56da45c4bef271462543f4eb5a8c1e7e4e2ee9e8444c6552bce247c0daf032c6a73d07a51a539d252e55e80bec92b69c67cc3b9875d48aee82cfc3fa36375e60dbdc14e3c9712c0cf54a26ec8de0c763e8ae5443c346b2c821d7915d80db820c76bc834639d1fcc341b135bfd9a285e9384d965801ac150b5f62ce6ecb2b4a2bcf8f724732d46eb98758d3eb9f706ffa5fd954af6e08cc777b10be397bf1ed570996f6ab23de3dd54e8b6ed832dfd186c221dfb39573a7", 0xee) r3 = dup2(r0, r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/create\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004000)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x5, 0x1, 0x6949, 0xa, 0x80, 0x80, 0x89, 0x401, r6}, {0x6, 0x6, 0x80, 0x6, 0x401, 0x4, 0x80000001, 0x8a}, {0x4, 0x800, 0x1, 0x6}, 0x7, 0x5, 0x0, 0x0, 0x3, 0x3}, {{@in=@empty=0x0, 0x3, 0x3c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x4, 0x6, 0x3, 0x1, 0x5, 0x7f, 0x6}}, 0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000006000-0x44)={{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000004000-0x90)={[0x8, 0x7, 0x81, 0xfff, 0x818, 0x10001, 0xa82, 0x0, 0xffffffff, 0xc50d, 0xffffffffffffffff, 0x0, 0x72, 0x0, 0x6, 0x4], 0x4002, 0x100}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r3, &(0x7f0000007000-0xa8)=[{&(0x7f0000004000-0x10)=@in={0x2, 0x2, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000-0x60)=[{&(0x7f0000003000-0xef)="ebe5e729b87be16c015bd01a2c7c89b2463b5876fcc116855b198d547dec7beb4bd12596093503c1ee7cc89550f220bc877893b25d0c32f5c16d6d5d40b3f1fe0af0fe9116c663adf1b9dc681cd632c9e22b6e1cd157549a01f8aed8200a3e04685972eeaab1a8c9f86c7d7b6a171754ccd0092eba335fc37e647d550a45f6ec4dbf85ed8932eaa2bddd29942d371e5920b96d700d1b074b518cacc0d585de5f6eab3365720049bd2931d4423364fb83b3d1da73ec207e6128d4ad6395cbd6ab9d86ed6359e16252413a89062b009d34107654cae0c0e07158a512a69cbe4bec8d9198e7ba1731101c47e0a37f835e", 0xef}, {&(0x7f0000005000)="5e58e38d31db92ae8615f929b9dd680e73aa4f4ebb6c4f1a3067228f2049e4627783f01b966044539a008766df0495aaaaca5151be8c22158b809b89d865ea246fd3e82383ffbcb54a976a3efcea4c1b4beca9d7a86eae9b35f9ae1f01072b96c16dab16dc93694ac7217cad06bb8b3cea3793c6d2985743b202c3d3241de233782dde6b4bc884419980119950442d1c638f7a73f95c706c181d2043a1cfa636e3867e4fd011f4da6462ad5f704f2c4fd29110765ae9bcc7a28fd7f580410144cacca9455b75ffcda76968", 0xcb}, {&(0x7f0000001000-0xf)="69ec1abda64d95d9a69789bace8cd8", 0xf}, {&(0x7f0000007000-0x24)="31024be19a6d6933ed17d07ffb61beb5ac28b9cfe2cb50639251fda3d1aa5e06a659ff92", 0x24}, {&(0x7f0000006000)="44cc24bab514df086ded683644ddf61d13a781770e8ac97893ba6f6f57b4382056305f27290a7a78491f03ab2006811e905c20de8df9dda9664b19489f5ba5d71542d9ce8e3774409662d55c8ea98cc8b2ae3028fe3eb011d7b35524e493062abfa7772d6f06e6f6c0e5d47967b7067cb84c537092ac54261544bf9d4d95f8ba2618373a1c5b33e11876625607892d03a1394f5850e8e1569d245d1628114133e56c9a9177372b392dca0c2e45d8ce8c2184a46c9209253209c605a7f830686eecb2ec93c516c3d7e017e4fc3638ae62f2fd6e2c6a7e3afc58dbd092e44940bb160b", 0xe2}, {&(0x7f0000002000)="63b85e396a3abb27d6a3fa32d7ca4ced6b7582ae972e517683c805524661fbdb3248d9bdfb167b086d9cce644a86e389c2429d39c313d3cbca5a76f40ad4b84813d0a39357a37fce0802011611d080cf1c2114086af039b19e", 0x59}], 0x6, &(0x7f0000003000)=[], 0x0, 0x1}, {&(0x7f0000006000)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[{&(0x7f0000006000)="ee1d78ce8548", 0x6}, {&(0x7f0000002000-0x1000)="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0x1000}, {&(0x7f0000007000-0xfb)="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", 0xfb}, {&(0x7f0000005000)="ab2eb71f0e45e6d0113ce5834ee86f71054bd5a4c1925128177c708678a5aea89fa03ebc6ac42912e7c07eb7ff4cb2d30f82b9723da965311855264694f13d4f0a2bcc245a039756cf1030a9927348d2e0a1d4144def5dd2a7cee32bbb1cd8e1fcba20aab0a54b3985058369dee6f38c2e37eb3da58a235fe3694508cfd0b812336914f739c900e06d2aecea612f47c5215a9329c649c13581e380a0de10a650d1fad64fe5a9e990f7486ef00ce82497fe5e1412d9b95e387b6e7690915145e7749782526efe71e9a784c50b049891a3f4", 0xd1}, {&(0x7f0000005000-0x98)="8b2cfaf6efe7603f91cc9401133d4d8e300b3de3787901b5f408f4a2f6f343a6004036f715ac9d24f4c1f69ac8af5c465f4519f5e4e43cd79fc3a67c4005874150618f636cb3454e90f28936a2418f40d3320dc9df309441c25a6740f985ccdd4aad778869593fd18965c618f406b01aa946aa446b8830d55962d4f4dfe56ae96f43c57416e6210e6f777a39df2417cfcd7f2dc744cfa0ed", 0x98}], 0x5, &(0x7f0000007000-0x1e0)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x8, 0x8001, 0xf26b, r2}}, @init={0x18, 0x84, 0x0, {0x5, 0x1, 0xfff, 0x7}}, @init={0x18, 0x84, 0x0, {0x2, 0x4, 0x2, 0x8}}, @init={0x18, 0x84, 0x0, {0x1, 0x80, 0x1, 0x7}}, @init={0x18, 0x84, 0x0, {0x8000000000000, 0x2, 0x2, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x8, 0x6, 0xffffffff, 0x9, 0x4, 0x0, 0x240000000, r1}}, @sndrcv={0x30, 0x84, 0x1, {0xfff, 0x3, 0x200, 0x4, 0x7, 0x3, 0xa508, 0xcd2, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x200, 0x40000000, 0x9, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x200, 0x7, 0x800, r1}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffa, 0xa34b, 0x5, 0xfff}}], 0x1e0, 0x80}, {&(0x7f0000007000-0x1c)=@in6={0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xbea}, 0x1c, &(0x7f0000003000+0x8db)=[{&(0x7f0000003000-0xf)="2ecd150bcaa9ee95d9f8af55dae972", 0xf}], 0x1, &(0x7f0000003000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x7f, 0xfffffffffffffffe, 0x800f, 0x80000000, 0x7e2, 0xffffffffffffffff, 0x1, 0x101, r1}}, @init={0x18, 0x84, 0x0, {0xfff, 0x8, 0x10001, 0x9}}], 0x60, 0x80}], 0x3, 0x1) 2018/01/01 13:03:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007ff000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000e8000-0x4)=0x0, &(0x7f0000984000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x386, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) [ 87.598786] syz-executor2: vmalloc: allocation failure: 17179344896 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 87.645967] syz-executor2 cpuset=/ mems_allowed=0 [ 87.651279] CPU: 0 PID: 15201 Comm: syz-executor2 Not tainted 4.15.0-rc6+ #245 [ 87.658632] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 87.667979] Call Trace: [ 87.670548] dump_stack+0x194/0x257 [ 87.674154] ? arch_local_irq_restore+0x53/0x53 [ 87.678803] ? idr_get_free_cmn+0xfd0/0xfd0 [ 87.683100] ? kernel_text_address+0x102/0x140 [ 87.687665] warn_alloc+0x19a/0x2b0 [ 87.691269] ? zone_watermark_ok_safe+0x400/0x400 [ 87.696087] ? depot_save_stack+0x12c/0x490 [ 87.700383] ? trace_event_raw_event_lock+0x340/0x340 [ 87.705550] ? check_noncircular+0x20/0x20 [ 87.709776] ? save_stack+0x43/0xd0 [ 87.713371] ? kasan_kmalloc+0xad/0xe0 [ 87.717239] ? __kmalloc_node+0x47/0x70 [ 87.721194] __vmalloc_node_range+0x4f0/0x650 [ 87.725663] ? lock_release+0xa40/0xa40 [ 87.729615] ? xt_alloc_entry_offsets+0x21/0x30 [ 87.734257] __vmalloc_node_flags_caller+0x50/0x60 [ 87.739160] ? xt_alloc_entry_offsets+0x21/0x30 [ 87.743805] kvmalloc_node+0x82/0xd0 [ 87.747494] xt_alloc_entry_offsets+0x21/0x30 [ 87.751964] translate_table+0x235/0x1690 [ 87.756086] ? lock_release+0xa40/0xa40 [ 87.760034] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 87.766073] ? __check_object_size+0x25d/0x4f0 [ 87.770635] ? __might_sleep+0x95/0x190 [ 87.774583] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 87.779402] ? kasan_check_write+0x14/0x20 [ 87.783955] ? _copy_from_user+0x99/0x110 [ 87.788078] do_ip6t_set_ctl+0x370/0x5f0 [ 87.792114] ? translate_compat_table+0x1c50/0x1c50 [ 87.797117] ? mutex_unlock+0xd/0x10 [ 87.800804] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 87.806055] nf_setsockopt+0x67/0xc0 [ 87.809744] ipv6_setsockopt+0x115/0x150 [ 87.813784] tcp_setsockopt+0x82/0xd0 [ 87.817562] sock_common_setsockopt+0x95/0xd0 [ 87.822035] SyS_setsockopt+0x189/0x360 [ 87.825986] ? SyS_recv+0x40/0x40 [ 87.829414] ? entry_SYSCALL_64_fastpath+0x5/0x9a [ 87.834231] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 87.839236] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 87.843970] entry_SYSCALL_64_fastpath+0x23/0x9a [ 87.848697] RIP: 0033:0x452ac9 [ 87.851857] RSP: 002b:00007f66fd4dcc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 87.859537] RAX: ffffffffffffffda RBX: 00007f66fd4dd700 RCX: 0000000000452ac9 [ 87.866780] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000013 [ 87.874023] RBP: 0000000000000000 R08: 0000000000000004 R09: 0000000000000000 [ 87.881265] R10: 0000000020001fde R11: 0000000000000212 R12: 0000000000000000 [ 87.888507] R13: 0000000000a2f7ef R14: 00007f66fd4dd9c0 R15: 0000000000000000 2018/01/01 13:03:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000ac7000-0x29)=""/0, &(0x7f000000f000-0x4)=0x667) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00008c1000-0x79)=""/121, &(0x7f00004a0000)=0x79) 2018/01/01 13:03:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x5, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x10000000000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d6d000-0x7)='/dev/ptmx\x00', 0xfffffffffffffffe, 0x0) ioctl$int_in(r0, 0x5424, &(0x7f0000000000)=0x0) lookup_dcookie(0x3, &(0x7f0000ebe000)=""/109, 0x6d) [ 87.896161] Mem-Info: [ 87.901537] active_anon:85195 inactive_anon:63 isolated_anon:0 [ 87.901537] active_file:3573 inactive_file:7492 isolated_file:0 [ 87.901537] unevictable:0 dirty:70 writeback:0 unstable:0 [ 87.901537] slab_reclaimable:9608 slab_unreclaimable:88698 [ 87.901537] mapped:23297 shmem:70 pagetables:816 bounce:0 [ 87.901537] free:1407641 free_pcp:330 free_cma:0 2018/01/01 13:03:47 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000743000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000001000-0x8)={@rand_addr=0x0, @broadcast=0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r1, &(0x7f000000e000)="32000000180025ffff0700a20d0914040a01008000e100000000000016000500fffffffffffffff7e56714eeaceb0456d718", 0x32, 0x0, 0x0, 0x0) 2018/01/01 13:03:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x7f) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000908000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f000017f000)=[], 0x7d, 0x0) fcntl$dupfd(r1, 0x0, r0) [ 87.946323] Node 0 active_anon:322256kB inactive_anon:252kB active_file:14292kB inactive_file:29968kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:93088kB dirty:280kB writeback:0kB shmem:280kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 153600kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 88.014691] syz-executor2: vmalloc: allocation failure: 17179344896 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 88.014698] syz-executor2 cpuset=/ mems_allowed=0 [ 88.014718] CPU: 0 PID: 15241 Comm: syz-executor2 Not tainted 4.15.0-rc6+ #245 [ 88.014725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 88.014728] Call Trace: [ 88.014747] dump_stack+0x194/0x257 [ 88.014774] ? arch_local_irq_restore+0x53/0x53 [ 88.014783] ? idr_get_free_cmn+0xfd0/0xfd0 [ 88.014798] ? kernel_text_address+0x102/0x140 [ 88.014822] warn_alloc+0x19a/0x2b0 [ 88.014838] ? zone_watermark_ok_safe+0x400/0x400 [ 88.014847] ? depot_save_stack+0x12c/0x490 [ 88.014872] ? check_noncircular+0x20/0x20 [ 88.014880] ? save_stack+0x43/0xd0 [ 88.014887] ? kasan_kmalloc+0xad/0xe0 [ 88.014895] ? __kmalloc_node+0x47/0x70 [ 88.014918] __vmalloc_node_range+0x4f0/0x650 [ 88.014932] ? lock_release+0xa40/0xa40 [ 88.014950] ? xt_alloc_entry_offsets+0x21/0x30 [ 88.014962] __vmalloc_node_flags_caller+0x50/0x60 [ 88.014973] ? xt_alloc_entry_offsets+0x21/0x30 [ 88.014989] kvmalloc_node+0x82/0xd0 [ 88.015006] xt_alloc_entry_offsets+0x21/0x30 [ 88.015016] translate_table+0x235/0x1690 [ 88.015030] ? lock_release+0xa40/0xa40 [ 88.015041] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 88.015053] ? __check_object_size+0x25d/0x4f0 [ 88.015076] ? __might_sleep+0x95/0x190 [ 88.015087] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 88.015103] ? kasan_check_write+0x14/0x20 [ 88.015112] ? _copy_from_user+0x99/0x110 [ 88.015128] do_ip6t_set_ctl+0x370/0x5f0 [ 88.015143] ? translate_compat_table+0x1c50/0x1c50 [ 88.015191] nf_setsockopt+0x67/0xc0 [ 88.015208] ipv6_setsockopt+0x115/0x150 [ 88.015224] tcp_setsockopt+0x82/0xd0 [ 88.015243] sock_common_setsockopt+0x95/0xd0 [ 88.015259] SyS_setsockopt+0x189/0x360 [ 88.015276] ? SyS_recv+0x40/0x40 [ 88.015290] ? entry_SYSCALL_64_fastpath+0x5/0x9a [ 88.015304] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 88.015318] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 88.015341] entry_SYSCALL_64_fastpath+0x23/0x9a [ 88.015348] RIP: 0033:0x452ac9 [ 88.015353] RSP: 002b:00007f66fd49ac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 88.015361] RAX: ffffffffffffffda RBX: 000000000071c010 RCX: 0000000000452ac9 [ 88.015366] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000015 [ 88.015371] RBP: 00000000000003a3 R08: 0000000000000004 R09: 0000000000000000 [ 88.015376] R10: 0000000020001fde R11: 0000000000000212 R12: 00000000006f37e8 [ 88.015382] R13: 00000000ffffffff R14: 00007f66fd49b6d4 R15: 000000000000000f [ 88.271362] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 88.297575] lowmem_reserve[]: 0 2871 6381 6381 [ 88.302215] Node 0 DMA32 free:2941604kB min:30332kB low:37912kB high:45492kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2942380kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:776kB local_pcp:84kB free_cma:0kB [ 88.329873] lowmem_reserve[]: 0 0 3510 3510 [ 88.334235] Node 0 Normal free:2700120kB min:37084kB low:46352kB high:55620kB active_anon:313620kB inactive_anon:252kB active_file:14292kB inactive_file:29984kB unevictable:0kB writepending:312kB present:4718592kB managed:3594536kB mlocked:0kB kernel_stack:4096kB pagetables:2840kB bounce:0kB free_pcp:1124kB local_pcp:396kB free_cma:0kB [ 88.364141] lowmem_reserve[]: 0 0 0 0 [ 88.368000] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 88.381651] Node 0 DMA32: 3*4kB (M) 3*8kB (UM) 2*16kB (UM) 1*32kB (M) 3*64kB (UM) 1*128kB (M) 3*256kB (UM) 3*512kB (UM) 4*1024kB (UM) 3*2048kB (UM) 715*4096kB (M) = 2941604kB [ 88.398212] Node 0 Normal: 188*4kB (UME) 254*8kB (UME) 108*16kB (UME) 365*32kB (UME) 323*64kB (UM) 117*128kB (UME) 61*256kB (UM) 16*512kB (UM) 7*1024kB (UE) 4*2048kB (UM) 637*4096kB (UM) = 2700160kB 2018/01/01 13:03:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x4, 0xffffffff80000000, 0x7ff, 0x8, 0x2, 0xffffffffffffff9c, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc8000)={0xb, 0xfffffffffffffffd, 0x200000000007, 0x7, 0x0, r0, 0x1000000000003, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x40000000000, 0x100, 0x4, 0x0, r1, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000ace000-0x8)='./file0\x00', 0x4e) lstat(&(0x7f00009b7000)='./file0\x00', &(0x7f0000a77000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000769000-0x8)='./file0\x00', 0x0, r3) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e309000000000008009500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00100000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f000072d000)={0x80000000, 0x1}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x800000000000e2, 0x5614, 0x3, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80000040fe, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) writev(r4, &(0x7f000010e000)=[], 0x0) socket$netlink(0x10, 0x3, 0x9) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000fe7000)=0x0) 2018/01/01 13:03:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x20040) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00003cf000)={0x0, 0x81}, &(0x7f00009b4000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x80000003) perf_event_open(&(0x7f00000bf000)={0x0, 0x78, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xc) syz_open_dev$sg(&(0x7f0000d2e000-0x9)='/dev/sg#\x00', 0x4, 0x101000) 2018/01/01 13:03:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f00006eb000)={0x9, 0x20000000, 0x0, 0x4, 0xff, 0xc5a4, 0x101, 0x85, 0x2d78, 0x0}) socket$packet(0x11, 0x2, 0x300) prctl$seccomp(0x16, 0x1, &(0x7f000038b000-0x8)={0x0, &(0x7f00004a5000)=[]}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000054000-0x8)=0x0) 2018/01/01 13:03:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000007000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000)='/dev/hwrng\x00', 0x4840, 0x0) r0 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/01/01 13:03:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000253000)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0/control\x00', &(0x7f0000754000-0x16)='./file0/control/file0\x00') creat(&(0x7f000072f000)='./file0\x00', 0x1) statfs(&(0x7f0000ffa000)='./file0/control\x00', &(0x7f0000402000-0x71)=""/113) unlink(&(0x7f0000b38000)='./file0/control/file0\x00') 2018/01/01 13:03:48 executing program 7: mbind(&(0x7f000091c000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000ba4000-0x8)=0x6, 0x3222f218, 0x3) mlock2(&(0x7f000067f000/0x4000)=nil, 0x4000, 0x4000) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000862000)='/dev/vcs\x00', 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000002000-0x4)=0x0, 0x4) r1 = add_key(&(0x7f0000001000-0x5)='ceph\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$clear(0x7, r1) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)=0x0) 2018/01/01 13:03:48 executing program 1: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000ffd000)="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", 0x781, 0x0, &(0x7f0000ffd000)={0xa, 0x0, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0xfffffffffffffdaf) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000bf9000-0x71)="b5", 0x1, 0x0, &(0x7f0000f87000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ffd000-0x401)="98", 0x1, 0x1fffffff, &(0x7f0000676000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/01 13:03:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) openat$ppp(0xffffffffffffff9c, &(0x7f000019a000)='/dev/ppp\x00', 0x400000, 0x0) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r0, &(0x7f0000212000)={0x0, 0x0, &(0x7f00008ba000-0x10)={&(0x7f00003c5000-0x20)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 88.416119] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 88.424699] 11143 total pagecache pages [ 88.428698] 0 pages in swap cache [ 88.432151] Swap cache stats: add 0, delete 0, find 0/0 [ 88.437509] Free swap = 0kB [ 88.440538] Total swap = 0kB [ 88.443551] 1965979 pages RAM [ 88.446650] 0 pages HighMem/MovableOnly [ 88.450617] 327773 pages reserved 2018/01/01 13:03:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000076e000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f00000ff000-0x21)="", &(0x7f0000e4d000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000054000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = gettid() fcntl$lock(r0, 0x7, &(0x7f0000827000-0x20)={0x2, 0x4, 0x3, 0x1, r1}) clone(0x0, &(0x7f0000abb000)="", &(0x7f00003b9000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f0000675000-0x1)="") tkill(r1, 0x0) [ 88.474327] audit: type=1326 audit(1514811828.288:1090): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15276 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x0 2018/01/01 13:03:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000607000)=0xfffffffffffffff7) pipe2(&(0x7f0000512000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r0, 0x407, 0x0) 2018/01/01 13:03:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80804) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d27000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) execve(&(0x7f0000f62000-0x8)='./file0\x00', &(0x7f0000f86000)=[], &(0x7f0000149000-0x4)=[]) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000543000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000f26000-0x6)={0x0, 0x1557}, &(0x7f0000e30000)=0x6) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000028f000)={r3, 0x20, 0xa, [0x2, 0x101, 0x2, 0xfffffffffffffff8, 0x4, 0x2, 0x3, 0x3, 0x0, 0xa9b]}, 0x1c) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000f73000)=0x0, &(0x7f0000198000)=0x4) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000310000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000527000)='/dev/cuse\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000646000)={0x0, @in6={{0xa, 0x0, 0xffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7}, 0x289}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0xffffffffa5f23949, 0x1, 0xe21a, 0x12}, &(0x7f0000d20000)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000704000-0x8)={r5, 0x8}, &(0x7f00006fa000-0x4)=0x8) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f0000604000-0xc8)="234eba27a82f72eb9f4a6fa789f2a592e19beb8b239019d0b35d53078b7a60d1fe9087bf1bf5f42be261e1766aadfe21459f1782229d7131539a4a6cb24ab04e61b59e27dceb59f66d594ee85f84e780c3faaab34b8c148e57442551a53486aa18857928c172bedd4abe64252db66001b14dd17c8dc881e1d93015db26c3728047b786b67900712d26a7ef33028d8667fbc081f46d5bef55bdebd3362d4360dc4d4fcf0ba32305c5691cae259f5d2c4eaa1dad5d534947b6bb2bbd79d499fab7b2773b33bb6cbf85") mknodat(r4, &(0x7f000052c000)='./file0\x00', 0x8000, 0x9) 2018/01/01 13:03:48 executing program 7: mmap(&(0x7f0000000000/0x65000)=nil, 0x65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000065000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000066000-0x8)={0x0, 0x0}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000003b000-0x7e)="f01aa7d2381db8ca1c677772c706d29fb8124917d0f1e60dab799a93a3c19a933b31fa8bcad28090f37c8c3cd61359ce223c7b46be2301897684fa09cf11daacaac5d6e2e724ef0af2fda767067a12c95afab0b1d480cae63185126597883bd4290ad4bd31304539339140000f8e18d22bbc36e4b26d962d045a13b557e8", 0x7e) socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000029000-0x4)=0x0, 0x4) sendto(r2, &(0x7f0000003000-0x1001)="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", 0x8c1, 0x0, 0x0, 0x0) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000066000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000000e000-0x4)=0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000053000)=0x0, 0x4) writev(r2, &(0x7f000002e000-0x10)=[{&(0x7f000002d000)='!', 0x1}], 0x1) shutdown(r1, 0x1) 2018/01/01 13:03:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f000004d000)="612a656d31c8d16370757365743a2163707573657400") socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000085b000-0x8)={0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = creat(&(0x7f00000ca000-0x8)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, 0xffffffffffffffff) r1 = creat(&(0x7f0000ec5000)='./file1\x00', 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aa8000)='/dev/sequencer2\x00', 0x0, 0x0) statx(0xffffffffffffffff, &(0x7f00008ae000)='./file0\x00', 0x0, 0x0, &(0x7f00002c0000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedsend(r1, &(0x7f00005fb000-0xd)="", 0x0, 0x0, &(0x7f000085b000)={0x0, 0x0}) 2018/01/01 13:03:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x40, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x7ffffc16, 0x1, 0x0}, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) syz_open_procfs(r1, &(0x7f0000001000-0x9)='net/unix\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffffffffffff43, &(0x7f0000000000)=[{&(0x7f0000001000-0xf9)="936ad3c4b8dcd8845b492b06a1a5d8b6476765ee10a2c87f8929fed0e52e48b3fba40c72264f35d69eebee7f03ad8a23ebd45222f18e59afd9673732e6b69f0c1983b3070f92152b80c5fe1f16e1b35a7f9bc3e4fef527211bdfd406da8982917e5430cc82b381b8fc5b6c2c9620557ec79f884e3f24354b17609662304eb4abae6c07bd1faf3af052bf6486efa5b8cbdee81f3e4169fa4eccd1d636f4efdd9ab6982f941627afaa73c37192b414e9c4f1630f485f11e05e5f247e19ce039322ceb7aeef0e91060a062e0ca0d6aead703a49d585b26478ce133b396a652994972f0e4ae0725229af97a85189d0b72c1b2789aabb06c114759b", 0xf9}], 0x1, &(0x7f0000197000)=[{0xe0, 0x107, 0x9, "3136beb367d863087ccadb3eda3caca73da7c8a4722078b30431b7052531e9dafb02373601d7ccbbf006ed4990ac2f64e2d86d84503e6e10085e05ce78045e71dd693ab05b8bf771753b32a64cb446f44121285164e8212503a029d8de16dad82fd9c35518e2447f8eb6b98d66bd546ab492b3be6232b8aeb5addea715d512da3068ed0c39be8ced13714afdfadf4ccb84f180f6dba4d97441e5b5383491691db2d3a0bd0a7e336a28338df43afe0a9620826c561c4e9b42833f53fcdda6ef8c21a1e71dc5919332cfbd4e2056"}], 0xe0, 0x40}, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000002000-0x3c)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x20, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x8}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000826000)='/dev/dmmidi#\x00', 0xffffffff, 0x404900) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000d3000)=0x101, 0x4) r3 = socket(0x7, 0x2800, 0x200) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000137000-0xc)={0x10002008, 0x0}) fallocate(r3, 0x2, 0x0, 0x80) preadv(r3, &(0x7f0000c84000)=[{&(0x7f0000d5e000-0x1000)=""/4096, 0x1000}, {&(0x7f00007d6000-0x19)=""/183, 0xb7}], 0x2, 0x0) write(r3, &(0x7f0000db7000)="26000000100027109301c1ff0000000000e8ffff0200000000ffff2013f951050003001900", 0xffffffffffffffef) 2018/01/01 13:03:48 executing program 2: clone(0x0, &(0x7f0000039000-0x9e)="", &(0x7f000003b000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) fadvise64(r0, 0x0, 0x80, 0x0) fanotify_mark(0xffffffffffffffff, 0x0, 0x20000, 0xffffffffffffffff, &(0x7f0000506000-0x8)='./file0\x00') 2018/01/01 13:03:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x4, 0xfffffffffffffffc) unshare(0x400) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000515000)={r2, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 13:03:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00004e1000-0xf)='/dev/snd/timer\x00', 0x0, 0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000f7d000)={0x2, r1}) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000027e000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x5422, &(0x7f000001d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f000063e000)={0x57, 0x553b, 0x6, {0x6, 0x5}, {0x1, 0xffffffffffffff7f}, @period={0x5d, 0x100000001, 0xfff, 0xfffffffffffffbff, 0x1, {0x4, 0x9, 0x6, 0x5}, 0x3, [0x40b, 0x9, 0x80]}}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/01/01 13:03:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00005dd000-0xb)='/dev/loop#\x00', 0x0, 0x40) r1 = syz_open_dev$vcsa(&(0x7f0000336000-0xb)='/dev/vcsa#\x00', 0x0, 0x801) mkdirat(r1, &(0x7f000076d000)='./file0\x00', 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ff4000-0xc)={0x4, r0, 0x0}) getdents64(r0, &(0x7f0000b28000)=""/21, 0x15) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000e7a000-0x8)={0x0, 0x7}, &(0x7f0000639000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000a83000-0x8c)={r3, @in6={{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f00000fc000-0xc1)=""/193) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0xa000, 0x0) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f0000791000)={"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"}) ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f000011c000)=0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00009a8000-0x4)=0x0, &(0x7f0000575000)=0x4) modify_ldt$read_default(0x2, &(0x7f00009f5000)=""/136, 0x88) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000202000)={r3, 0x7, 0x10000, 0x4, 0x8, 0x1, 0x4, 0x9, {r3, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfb5, 0x2, 0x1, 0x1}}, &(0x7f0000b1a000-0x4)=0xb8) ioctl(r0, 0x4000000000001260, &(0x7f000098e000)="") arch_prctl(0x1003, &(0x7f0000620000-0xa1)="84fbd9f61a3a633c78162093165f4c6e5d26c4deec2caaf90b26fe5e2db2a04546e7fcfe8a6f7202f28d407fcf593262a2863e2c4ce2f3be5673255cbb675ddf1f10f87fa3fb294dbcd28a1fd97493f2f2d425a61db558d3354c9861e14f2dafb9bf7ffc4ff34e4a596be8095a3e5ca25191ff9b756cf3137387b7c7382cae0d25d8321874047c1f7cc7de3267ac0e81d4c37822bfbe7e2061988f094d25f04158") [ 88.493057] device lo entered promiscuous mode [ 88.599228] audit: type=1326 audit(1514811828.382:1091): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15276 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x0 2018/01/01 13:03:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000673000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat(r1, &(0x7f0000335000)='./file0\x00', 0x2, 0x1) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000d88000)="8907130000", 0x5) 2018/01/01 13:03:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) socket(0x0, 0x7, 0x2) recvfrom(r0, &(0x7f0000f2b000)=""/0, 0x0, 0x0, 0x0, 0x0) write(r0, &(0x7f0000611000)="240000004200079314f9f3f5040f0a000201030600000040000100fffffffd000000819c", 0x2db116633f4b164f) 2018/01/01 13:03:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ec6000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000162000)=0x5) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 2018/01/01 13:03:48 executing program 5: r0 = syz_open_dev$mice(&(0x7f000050f000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) sendto$ax25(r0, &(0x7f0000df0000)="a52657d544f51bd8a7801b41f3c75c8f22ef4d6ba2a7f5d3b8a2d6a3b0754d29af37d288042a459e74d692c774e76834e6e06c8c5756d0c462", 0x39, 0x8000, &(0x7f0000400000-0x10)={0x3, {"e1800d3e18225c"}, 0x64}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x15, &(0x7f0000003000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x806, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) 2018/01/01 13:03:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000eca000)='attr/prev\x00') sendfile(r1, r1, &(0x7f0000b77000-0x8)=0x0, 0xfffffffc) shutdown(r1, 0x0) 2018/01/01 13:03:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000016d000-0x8)='./file0\x00', 0x410040, 0x10) r1 = accept$unix(r0, &(0x7f000068d000)=@file={0x0, ""/4096}, &(0x7f0000256000)=0x1002) readlink(&(0x7f0000a83000-0x8)='./file0\x00', &(0x7f0000d22000-0x3b)=""/59, 0x3b) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000f20000-0x4)=0x2000, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000359000)={0x0, 0x1ff, 0x800}, &(0x7f0000683000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000674000)={0x0, 0x2b, "7d3d2b4ff17e8ae0e43622f6ddaabb491a3eef893215bb6321de46f1beee96325fa179e317e4596cf50baa"}, &(0x7f0000574000+0x7ea)=0xffffffffffffff95) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00009ce000)={r2, 0x100000001, 0xff, 0xfffffffffffffffa, 0x80, 0x2, 0x2, 0x7, {r3, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, 0x100, 0x1000, 0x8, 0xfffffffffffff3df}}, &(0x7f0000fe5000-0x4)=0xb8) symlink(&(0x7f00009e7000)='./file0\x00', &(0x7f0000715000-0x8)='./file0\x00') setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000d30000)="f888cf6fea13543518e5e8d075544e39cd4b696dcd4d5101d67a263a145d756f5ffef91bde2d175e3a75006c5c37caf1785994815d8e0672afa38b2a94515d008fd49a98252488d902fffba58777eff355e03fe8f144e157e093c17b5d0602100f807ff65d870bdef41e6b5aeb8071241f9a", 0x72) sysfs$2(0x2, 0x2999d3bd, &(0x7f000008b000)=""/4096) stat(&(0x7f0000be1000)='./file0/file0\x00', &(0x7f0000e75000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_NMI(r0, 0xae9a) 2018/01/01 13:03:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0xf, &(0x7f0000548000)=""/4, &(0x7f00002be000-0x4)=0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000258000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000ae000-0x51)={0x93c, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc0, 0xfffffffffffffffd, 0x34ca, 0x5, 0xffffffffffffffff, &(0x7f0000f6c000)=@generic="64906ce18a9b04addbcee3fe37a9fdb6", 0x5, 0x9f, 0x80000001}) 2018/01/01 13:03:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0x5}, 0x10) r1 = socket(0x10, 0x10080020803, 0x3) bind$packet(r1, &(0x7f000098f000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="06004ee72211", [0x0, 0x0]}, 0x14) setsockopt(r1, 0x107, 0x7, &(0x7f0000001000)="", 0x0) r2 = socket$inet6(0xa, 0x801, 0x8010000000000084) sendto$inet6(r2, &(0x7f00000ac000-0x2)="d4", 0x1, 0x0, &(0x7f0000c51000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = socket$inet_sctp(0x2, 0x3, 0x84) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000193000-0x4)=0x0) sendto$inet(r3, &(0x7f00008fb000)="", 0x0, 0x0, &(0x7f0000526000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet6(r0, &(0x7f0000892000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/01 13:03:48 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c39000)='/selinux/enforce\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000450000-0x18)={0x0, 0xd282, 0x5, &(0x7f0000000000)=0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000002000-0xf5)="1f25edddb0b5bf5728e9b61ccd9ab8f2e7460e118f85abd972e3a41811d4fbb7b13a83b93d035ba908f17ec2c298362247896987c8c7be62d60621bce251da0e8690ee76cc12a24f681e981c6da0a843aaa1385615354ffb47dc1373762712d9ef17c3f8fa593402ede62460b8bf1094f0e14c228d0e924cf3f34d0d3bf926b5e276de45ac24471d15817e020206ffad54ad218080ebd81716e317af160d4ac413b9e6fb90027a99e1b72c34771dc30f02afe188aa849f5fd4211127f372b5c92eb06df90ef462bfdeb62a19b0ef33c3595f916213b71fee688c561e0dc1df22c24c685cd86abcc2800f1781d238da76bd0d9ed261", 0xf5, 0x5d2e, &(0x7f0000000000)={r1, r2+10000000}) ioctl$sock_bt(r0, 0x8907, &(0x7f0000001000-0xda)="3c1dac1ca4bcc051610e850e3566363902b793969df54463952a128cf60887707b3c905c933bd92f6f012b2291078bd93c739b83228a8e8ed9125dc4c13c702af8d471860c9a2f8a1f3b2b9b7602cd2111420b69a47781fb9323827245cef2344f87ca425110cf4a92d4ae13f9c20555f7b132e23190eb07d7401381bd0cf867630b0fb3e1816a2203b6288dc873efae30cba441a7a0026a95971c1454840558fd51141e06b3fe3fc74b123c9a2ef6508a9b72a741f7f0a17d0942e733d02ae4513ebb37c931b15a4a02f30bf77c70d5dd25a51fcfd403f6bdd7") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000002000)=0x5, &(0x7f0000000000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000004000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000005000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getresgid(&(0x7f0000002000)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000001000)=0x0) setresgid(r4, r4, r3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000007000-0x67)=""/103, 0x67) syz_open_dev$urandom(&(0x7f0000004000-0xd)='/dev/urandom\x00', 0x0, 0x1) ioctl$RNDADDENTROPY(r5, 0x40085203, &(0x7f0000005000-0x29)={0x64e5, 0x21, "55b104b4d027dd1b4ebf71f7111f0165999938d25a9c6c76cfc82611d9020cf1b7"}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000008000-0x4)={0x3f}, 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_AGP_RELEASE(r5, 0x6431) fcntl$addseals(r0, 0x409, 0x5) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000009000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000008000-0x8)={0x20080522, r6}, &(0x7f0000009000-0x18)={0x5, 0x3, 0x1, 0x5, 0x1, 0x11d}) 2018/01/01 13:03:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) pipe(&(0x7f00005f7000-0x8)={0x0, 0x0}) splice(r0, &(0x7f00004a3000-0x8)=0x0, r1, &(0x7f0000479000)=0x0, 0x3f, 0x0) 2018/01/01 13:03:48 executing program 1: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x1, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002f3000)=0xc) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007fa000)='/dev/qat_adf_ctl\x00', 0x165000, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000fa0000-0x108)={0x0, @in6={{0xa, 0x1, 0xc451, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x1000, 0x5, 0x7, 0xfb, 0x2, 0x101, 0x0, 0xfffffffffffffffc, 0xfffffffffffffff8, 0x401, 0x100, 0xfffffffffffffff8, 0x5, 0x5]}, &(0x7f0000fa0000-0x4)=0x108) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000fa0000-0xc)=@sack_info={r2, 0xccda, 0xfffffffffffffffd}, 0xc) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/01 13:03:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000994000+0xbbe)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000183000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9e, 0x2, 0x2, 0x0, 0x7fffffff, 0x1000, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xe1d, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f00005ac000-0x4)=0x9, 0x4) ioctl$TIOCMGET(0xffffffffffffff9c, 0x5415, &(0x7f0000df5000)=0x0) request_key(&(0x7f0000b02000-0xd)='dns_resolver\x00', &(0x7f0000554000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004cf000-0xa)='selinux_&\x00', 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fdf000-0xc)=@sack_info={0x0, 0xa593, 0x2b4}, &(0x7f0000f7d000-0x4)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000a5a000-0x1039)={r2, 0xfffffffffffffda2, "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"}, &(0x7f00009f9000)=0x1008) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000bb5000)={r3, 0x7, 0x3, 0x59, 0x8, 0x0}, &(0x7f00007cc000-0x3)=0x14) 2018/01/01 13:03:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e4d000-0x5)='attr\x00') mknodat(r0, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x7) mkdir(&(0x7f00002da000)='./file0\x00', 0x1e0) 2018/01/01 13:03:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000bbd000-0x10)={0x5, 0xd1, &(0x7f000052e000-0xd1)="3fc0d4b6e76726cf13c996de2920b698b7f09718c9ff3860b84ad827bcc46fc476dc729132562b3adf1a89f269f16c425e966ea786a7255e73ac7902c8f84a4043fc2288417b76a0324804c1c18e54d0a1abaa1d3a5495b2f2b80f1250900a827dc24568e9357d1274b34ebe5d33645dc63f406f3d539ce7d0da8438f35f1532b3e47c75ad47d778450b16e6245ff97bc84182abd2e9349ce4436fc4c9d38d1fb925f759ffd1aa7f69b9c1baf79167c2790c1627f2f04d5f40d6895fd250abba7ca29bdb2aff7a9f4a81c556cc5f885e9a"}) writev(r0, &(0x7f00006c5000-0xa0)=[{&(0x7f0000318000-0x5d)="b5c5242e283536f05dfcf3c925d43c6cf1eb17fde04dfbf2b3", 0x19}], 0x1) bind$ax25(r1, &(0x7f0000c1a000-0x10)={0x3, {"ecd0bcc4b12298"}, 0x1}, 0x10) write(r0, &(0x7f0000805000)="346bd71b3c015b53c0833e97df6312f9b0659db5b29837caa9", 0x19) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000785000)=0x0, 0x4) sendmmsg$alg(r0, &(0x7f0000e57000-0x188)=[{0x0, 0x0, &(0x7f000064d000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000237000-0x38)=[{0x0, 0x0, &(0x7f0000100000-0x80)=[], 0x0, &(0x7f00001e3000-0x1188)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/01 13:03:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000df4000-0x8)={0x0, 0x0}) pipe2(&(0x7f00003af000-0x8)={0x0, 0x0}, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000021000-0x9b)=""/155, 0x9b, 0x0, &(0x7f00000cb000)={0x0, 0x1c9c380}) 2018/01/01 13:03:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f13000)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00004b0000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000c1b000)={{0x2, 0x2, 0xb94, 0x4ec, "10900bf45e5e5371848ad8dda713bf6c4e4a09bc23008f29fa9c90508408f8e3deb3f1962c637538551ba559", 0xa0}, 0x0, 0x0, 0x9, r1, 0x6, 0xa71, "eccf22d8209ba84bfa184f90c4fc56205203d254da6fe92a702933077eb3eaa0efa2f182aee5cb446a5bd6ab726e98f1ab86aee812b70b9ef53a795ef3a2af03", &(0x7f0000ff2000)='\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x11, 0x100, 0x70, 0x7fff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005f4000)={0x0, 0x0, 0x0}, &(0x7f0000fcf000)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r5 = getpgrp(0x0) kcmp(r4, r5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/01 13:03:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000000003, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00005e0000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffff3a) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e0a000)='/dev/sequencer\x00', 0x80000, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000167000)=0xfff, &(0x7f0000b7b000-0x4)=0x4) 2018/01/01 13:03:48 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000896000)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x82000) ioctl$TCXONC(r0, 0x540a, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) connect$llc(r0, &(0x7f0000b29000-0x10)={0x1a, 0x1f, 0x2, 0x88, 0x4, 0x100, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) listen(r3, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00005d4000-0x4)=0x3, 0x4) connect(r2, &(0x7f0000986000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000022e000-0x4)=0x0) r5 = syz_open_procfs(r4, &(0x7f00007a2000-0xa)="000000000d000300ba") sendfile(r2, r5, &(0x7f00004db000)=0x0, 0xfd) 2018/01/01 13:03:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000488000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00001f7000-0x10)={0x5, &(0x7f00003bb000-0x28)=[{0x1, 0x7ff, 0x0, 0x72d}, {0x7, 0x310c, 0xfffffffffffffffe, 0x2}, {0x3, 0xffffffffffffffff, 0x7, 0xffff}, {0x1, 0x6000000000000, 0x7ff, 0xffffffffffff6ccb}, {0x7, 0x7, 0x3, 0x1}]}) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000763000)={0x0, 0x0, 0x0, 0x0}) 2018/01/01 13:03:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2018/01/01 13:03:48 executing program 4: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d03000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x9, 0x4}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x3}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80080000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f00005ae000-0x25)='/wlan1em1vboxnet1.Csecurity%/selinux\x00', 0x40, 0x6e, &(0x7f000078b000-0x40)={0x6c02, 0x7, 0x65ba, 0x4, 0x6, 0x4, 0x3fa, 0x40}) r2 = add_key$keyring(&(0x7f00007c4000)='keyring\x00', &(0x7f000070b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000e40000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r2) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000b0a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d900000000000000019ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca26e0cc821620e365a0e6b9485f2d925493f62113e33e5f8c7eba09fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eac80fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6b28f6672f98f7e149be31bd78b506e8b", 0xc0, r2) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r4, r4}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f0000eaf000-0x38)={&(0x7f0000685000)={'crc32-generic\x00'}, &(0x7f0000fe6000-0x23)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 13:03:48 executing program 0: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000dec000)={0x0, 0x80000, 0xffffffffffffff9c}) vmsplice(r0, &(0x7f0000c1a000-0x10)=[{&(0x7f0000d91000)="7af5d2081c6bc6a719ef83f58c2b0468ea6e4da7187c05c4d10f6a481ee0bdaccc0134597fcd7eacfa0917d52a6f029c42fd93324d567cc22bd921039e81450999502f13d28987688e404ac46244f3e213e63945434c21bdf63dab21e829cdb9b4fd65b8472ec65c1ee5a3be3bae886eb33c3ec9083afd7d2d7302a9059aad5d25978045f9ecda6814f1414f2365f557b852271642dea5b4617a553062452e10972d9b924ae9e501351f0976b9b183f9", 0xb0}], 0x1, 0x22b3e8f55ff2d61) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000f8e000-0x20)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000a7c000)={&(0x7f000076a000/0x3000)=nil, 0x3000}) 2018/01/01 13:03:48 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000161000)={0x0, 0x9}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000c7000)={r1, 0x43e}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$getflags(r2, 0x8000000000040c) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000dc1000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000dc3000-0x4)=@int=0x8e, 0x4) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000dc1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000044f000-0x4)=0x14) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000dc2000-0x10)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/01 13:03:48 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000008000/0x4000)=nil) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000f000)='/proc/self/net/pfkey\x00', 0x2800, 0x0) syz_open_pts(r0, 0x100) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000010000-0xe)='/dev/admmidi#\x00', 0x1ff6e603, 0x400) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000010000)={0x5ca7, 0x0, 0x659c321d, 0xb11, 0x800, 0xfffffffffffffff7}) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f000000f000-0x7b)="3624a44767dce91ef06a4d472105b23605ad0b675f755900d2c8c9f805f67bc8792c32ef7c0f1fda3b2a889f0da503585566aba5ad0ee5bb830000000080000001d51a3797555f1272a258f82b7dff981987d3d550aecd5df73d883774bb9581627ff0233d2bc4471faaadebaee0c27faeee8a000bdc759754ee82") remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/01/01 13:03:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000323000-0xe)='oom_score_adj\x00') sendto$ax25(r0, &(0x7f0000d0c000)="9d0d8c4f6b4eb26524f33be9bede69e34a5da45e5de8b765bb9dcb209dce633f04ef3d9d0f74c52f11aca79c83c2320b25687de5d45f84be7707af01fef5567dcf0e8081012a643f07b4d674771b41d7244639d68a9978d931a3d3463ad67334ff2e4355f13bb795c20e75d3288412324e19f8a8dccc391250c9cec66b52f81b1ea7b55e9ad98a069356c796041f3ac534ef4ffe438bb15a4005fe4c28dd250f5461ba559575ca5ca210", 0xaa, 0x40005, &(0x7f000078b000-0x10)={0x3, {"96ffddacfadc86"}, 0x9}, 0x10) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000684000-0x4)=0x10000, &(0x7f00003fd000-0x8)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000d90000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00005a7000-0x10)={0x1, &(0x7f0000193000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000063000)={@common='eql\x00', @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r3, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) r4 = accept4$inet6(r1, 0x0, &(0x7f000096d000)=0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000fc3000)={0x0, 0x4, 0xcc6c}, &(0x7f00008f4000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000017000-0xc)={r5, 0x6, 0x0}, 0xc) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000cfc000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000606000)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f00009e0000)={@multicast1=0xe0000001, @empty=0x0, r6}, 0xc) 2018/01/01 13:03:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f000052f000-0x1f)="1f000000020319000000070000000680e2ed3b8509000300001600ff02fe58", 0x1f}], 0x1) 2018/01/01 13:03:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0xfe, 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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0xfd) r1 = syz_open_dev$vcsn(&(0x7f0000565000)='/dev/vcs#\x00', 0x401, 0x200000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000923000)=0x0, &(0x7f00003d9000-0x4)=0x4) epoll_pwait(r0, &(0x7f0000b35000-0x18)=[{0x0, 0x0}], 0x1, 0x8, &(0x7f00005cc000-0x8)={0x0}, 0x8) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000234000)={0x88ed, 0xffff, 0x3}) 2018/01/01 13:03:48 executing program 6: socketpair(0x9, 0x80000, 0x2, &(0x7f0000c81000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000334000)={&(0x7f0000785000)=@ethernet={0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="77d3cec7050c6514b50830c761ae97012023283b24f051ec92900ca7fce4c5e0e12a3b35cc8482e73fef34fd10e136015278230e6e20a9a18cad7978d9dd03ee15e089cf7937c496a107ee05aac14f227c1a1b4d6887af75ff80ccb8bdae577b1f3646a20d273f610493766962502a5dd2070733daeb7df4e0ee91d2938a7a5b477c3401da3a4ab1d5b5f2babf356265e252be", 0x93}], 0x1, &(0x7f00002ee000)=[{0xd8, 0x19d, 0x36d9, "f90dcb189af977c87f6522f701c6f8809cc997647f563b834242bc5b21c64dbefc017f54c054056ff993fef75ad0b8a328bcfa42ef561e7162c5fa00e9ed2201779281b16acfa533a3f299014e858aa5bef42cc4af4c022a93c5b105682204559a4cf6ce1c81fecfa50539ce3cd3ca52ca0f25fe9915c5f525f5cf8dff7a1967b7bc6420e08bad120a88e368334129335fa1361e50ab98680944fc53677a1ba7b048023288573c7daf14c40c55aa8a53de47bc4594573e5a51849eb1b8259bd74d88"}, {0x1010, 0x117, 0x1, "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"}, {0x50, 0x11f, 0x10000, "fe665cb6103b5abc25a0668f7dfa4902f46956c481cd0d8bdf041277ef54e5383b81d3d453a128c033525c67b49380ca10c4d91eb11d5d5e6a7b03ad3b"}], 0x1138, 0x8000}, 0x80) set_mempolicy(0xc003, &(0x7f0000b80000)=0x0, 0x0) 2018/01/01 13:03:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000c28000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005f6000)=0xffe) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x8, 0x2, 0x1000, 0x2000, &(0x7f0000dc2000/0x2000)=nil}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000057b000)={"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"}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000078e000/0x18000)=nil, &(0x7f0000562000-0x18)=[@text32={0x20, &(0x7f0000d52000)="b805000000b9420400000f01c1b900090000b8fc000000ba000000000f300fd189000000008fc870ed0cd100640fc7aed4850000c4e27d793964260f9eb577520000c4c1b5576a42659e0fd1910a000000", 0x51}], 0x1, 0x0, &(0x7f0000dc7000)=[], 0x0) setrlimit(0xa, &(0x7f000085e000-0x10)={0xf4, 0xd9}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/01 13:03:48 executing program 7: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000002c000-0xd)='/dev/dmmidi#\x00', 0x2, 0x902) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f000002c000)=0x0, r0, &(0x7f0000024000)=0x0, 0x400, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)="ca9d62e8ac593589436bc2bd34fba4698580adaacb3a6412d9f4cbb8951a78ab3e2ba0000ca8911042f6437cf5e53600ba7bee770c0d9e050a1162435797aad0c807689e123dcc12e1f017ae1242e094469a4e9ed8284089feb119f183c480b47ebe887f0460677565ac896b9847597bc3b6e6b9be177c1c3aa664b0005a6e112143d945842b3dfd3dcb454e4403587fe218c3504a04149f8b900d1e1a3b43438472a2ee12acb1b2cf42042cccebdf7196c16c3f46a12e375016", 0xba) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00009ad000-0x4)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00001c4000)=0x0) r4 = gettid() rt_tgsigqueueinfo(r3, r4, 0x5, &(0x7f0000ddb000)={0x1c, 0x80000001, 0x6, 0x2}) bind$inet(r2, &(0x7f00008a6000-0x10)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r2) r5 = mmap$binder(&(0x7f0000c75000/0x4000)=nil, 0x4000, 0x2000000, 0x110, r0, 0x22) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000b0a000-0x30)={0x58, 0x0, &(0x7f000001c000)=[@increfs_done={0x40106308, r5, 0x3}, @transaction={0x40406300, {0x1, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x20, 0x28, &(0x7f0000bfb000-0x20)=[@fda={0x66646185, 0xa, 0x0, 0x36}], &(0x7f0000289000)=[0x58, 0x38, 0x48, 0x38, 0x68]}}], 0x8e, 0x0, &(0x7f0000f1d000)="9da967b2f35b12e4bdd82c0482428412ef96aaa32d9957afa76e404ba4250632b8c643a485904a0fb826773b87ffafed699b4ca32e3b9cc41c5c0b09aadcc89ef6fa17c1aaa7fd473716e5370e1463d7789e101cb3b53014c18d8bbb7144b47c39d3fbb21b8b01fb1fbe59d1fcd698bd8c3d9b644723bd762b918005a9699a10f2b2c84eea9e08e5fcdb7c360285"}) kcmp(r4, r4, 0x3, r1, r1) ptrace(0x4217, r3) write$tun(r0, &(0x7f000002c000-0xfb)=@hdr={0x3, 0x3, 0xc1, 0x400, 0x2, 0x6, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x100000000, 0x9, 0x1}], {0x8100, 0x1, 0x37, 0x8001}}], {{0x88e7, @x25={0x3, 0x3, 0xfb, "293e6d8918724690dcd10bf9f6abdb23a403794df9a762a917e934267b4072d25d2224c3696fadd37170ef9b26197e6079cd8d225bb8c5ef36b208c1e70fbcd21f5ab01bbfcf286d5efa98e5d742b8a43f782e37afe233f0dbb9dba03141bc891c0774aca3ec0eb86fa71a6c1cf71a2fcf03a527b67912b1accb1d3b8cb079b61ebf6fbb7524eedb5c99d94a036b3802b249d54e8d3b3f6b3c6b07b2df0fddf0cd4454d591aa60bbac16602dfbd0fddaf0eb92a07cebfbbacb6be4077105d0ce3fa2305e64867894cbbc5c3148fb416d0df328454f940b3f"}}}}}, 0xfb) writev(r0, &(0x7f000002a000-0x80)=[{&(0x7f0000027000-0x1d)='h', 0x1}, {&(0x7f0000019000-0xb2)="c9b7860c301bfcbd8af6b54acb2b8876254115325a2fe6b1bc85c7164e6663eacfc7da348ab566aeec90999482e51d083cd1b276ab6a1ff7253cfbf0c9b8e067813b85d0620e67326740444c31a0eedce45d4f1790e8072ddab30acc0eec1650242f8462952b89cdc1c2eb7a7ba9effe9339dbacb8895bfabf1b29f529bc54d864d1923b3f1d0579531446b31f4203b40ed0ebc7c1b11d0aa5cf86c8676b47681af991ada24583a8c34e6fed5b78838b365e", 0xb2}], 0x2) fanotify_mark(r0, 0x7, 0x8, r0, &(0x7f00004fd000-0x8)='./file0\x00') uselib(&(0x7f0000010000-0x8)='./file0\x00') readlink(&(0x7f0000117000)='./file0\x00', &(0x7f00000d2000-0x82)=""/130, 0x86d95451550d4bb5) 2018/01/01 13:03:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) r0 = getpgid(0xffffffffffffffff) syz_open_dev$midi(&(0x7f0000d4b000-0xb)='/dev/midi#\x00', 0x5, 0x10001) r1 = syz_open_procfs(r0, &(0x7f00006ef000-0x12)='net/ip6_flowlabel\x00') bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000165000-0x10)={r1, r1, 0x2, 0x0}, 0x2) 2018/01/01 13:03:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e7b000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00004c8000)=0x51) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000380000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000b64000-0x4)=0x0, 0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f000065b000)=0x20000019) [ 89.111809] usercopy: kernel memory overwrite attempt detected to 000000003605deae (kmalloc-1024) (1024 bytes) [ 89.122367] ------------[ cut here ]------------ [ 89.127245] kernel BUG at mm/usercopy.c:72! [ 89.131637] invalid opcode: 0000 [#1] SMP KASAN [ 89.136394] Dumping ftrace buffer: [ 89.139922] (ftrace buffer empty) [ 89.143604] Modules linked in: [ 89.146877] CPU: 1 PID: 15442 Comm: syz-executor4 Not tainted 4.15.0-rc6+ #245 [ 89.154203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.163535] RIP: 0010:__check_object_size+0x3a2/0x4f0 [ 89.168696] RSP: 0018:ffff8801d99d7158 EFLAGS: 00010286 [ 89.174036] RAX: 0000000000000062 RBX: ffffffff85d2b020 RCX: 0000000000000000 [ 89.181277] RDX: 0000000000000062 RSI: ffffc90002cda000 RDI: ffffed003b33ae1f [ 89.188515] RBP: ffff8801d99d7248 R08: 1ffff1003b33adad R09: 0000000000000000 [ 89.195755] R10: 0000000090d5452a R11: 0000000000000000 R12: ffffffff85d2afe0 [ 89.203016] R13: ffff8801c9b7e990 R14: 0000000000000400 R15: ffffea000726df80 [ 89.210270] FS: 00007fb16e23c700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 89.218465] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 89.224314] CR2: 0000000020fc3000 CR3: 00000001c589a001 CR4: 00000000001626e0 [ 89.231558] Call Trace: [ 89.234130] ? check_stack_object+0x140/0x140 [ 89.238596] ? rcu_read_lock_sched_held+0x108/0x120 [ 89.243581] ? __kmalloc_track_caller+0x46a/0x760 [ 89.248407] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 89.253568] ? kvm_arch_vcpu_ioctl+0x1974/0x4740 [ 89.258301] memdup_user+0x46/0x90 [ 89.261814] kvm_arch_vcpu_ioctl+0x1974/0x4740 [ 89.266369] ? kvm_arch_vcpu_put+0x390/0x390 [ 89.270773] ? llist_add_batch+0xf3/0x180 [ 89.274902] ? find_last_bit+0xd0/0xd0 [ 89.278763] ? __x2apic_send_IPI_dest+0x5c/0x80 [ 89.283400] ? x2apic_send_IPI+0x6f/0xa0 [ 89.287431] ? native_send_call_func_single_ipi+0x55/0x70 [ 89.292939] ? generic_exec_single+0x18a/0x5b0 [ 89.297491] ? smp_call_on_cpu+0x500/0x500 [ 89.302231] ? lock_release+0xa40/0xa40 [ 89.306176] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 89.312043] ? rcu_note_context_switch+0x710/0x710 [ 89.316971] ? print_irqtrace_events+0x270/0x270 [ 89.321715] ? __mutex_lock+0x16f/0x1a80 [ 89.325762] ? vcpu_load+0x1c/0x70 [ 89.329295] ? vmx_cpuid_update+0x9a0/0x9a0 [ 89.334907] ? generic_exec_single+0x5b0/0x5b0 [ 89.339465] ? print_irqtrace_events+0x270/0x270 [ 89.344191] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 89.349353] ? vmcs_load+0xb3/0x180 [ 89.352951] ? crash_vmclear_local_loaded_vmcss+0x160/0x160 [ 89.358632] ? mark_held_locks+0xaf/0x100 [ 89.362752] ? vmx_vcpu_load+0x301/0xdc0 [ 89.366788] ? get_cpu_entry_area+0xc/0x30 [ 89.370992] ? vmx_vcpu_load+0x9cb/0xdc0 [ 89.375033] ? __lock_acquire+0x664/0x3e00 [ 89.379246] ? handle_rdmsr+0x950/0x950 [ 89.383200] ? __lock_acquire+0x664/0x3e00 [ 89.387405] ? check_noncircular+0x20/0x20 [ 89.391610] ? print_irqtrace_events+0x270/0x270 [ 89.396346] ? kvm_lapic_hv_timer_in_use+0x75/0xd0 [ 89.401245] ? kvm_arch_vcpu_load+0x4b1/0x890 [ 89.405716] ? find_held_lock+0x35/0x1d0 [ 89.409747] ? kvm_arch_dev_ioctl+0x3b0/0x3b0 [ 89.414214] ? preempt_notifier_dec+0x20/0x20 [ 89.418679] ? avc_has_extended_perms+0x6e5/0x12c0 [ 89.423589] kvm_vcpu_ioctl+0x240/0x1010 [ 89.427633] ? trace_event_raw_event_kvm_age_page+0x340/0x340 [ 89.433493] ? find_held_lock+0x35/0x1d0 [ 89.437526] ? __fget+0x333/0x570 [ 89.441748] ? lock_downgrade+0x980/0x980 [ 89.445869] ? lock_release+0xa40/0xa40 [ 89.449815] ? __lock_is_held+0xb6/0x140 [ 89.453858] ? __fget+0x35c/0x570 [ 89.457294] ? lock_release+0xa40/0xa40 [ 89.461252] ? iterate_fd+0x3f0/0x3f0 [ 89.465035] ? kcov_close+0x20/0x20 [ 89.468646] ? _raw_spin_unlock+0x22/0x30 [ 89.472780] ? trace_event_raw_event_kvm_age_page+0x340/0x340 [ 89.478650] do_vfs_ioctl+0x1b1/0x1520 [ 89.482511] ? _cond_resched+0x14/0x30 [ 89.486401] ? ioctl_preallocate+0x2b0/0x2b0 [ 89.490792] ? selinux_capable+0x40/0x40 [ 89.494830] ? check_usage+0x6bf/0xb60 [ 89.498704] ? syscall_return_slowpath+0x2ad/0x550 [ 89.503624] ? security_file_ioctl+0x89/0xb0 [ 89.508015] SyS_ioctl+0x8f/0xc0 [ 89.511363] entry_SYSCALL_64_fastpath+0x23/0x9a [ 89.516091] RIP: 0033:0x452ac9 [ 89.519265] RSP: 002b:00007fb16e23bc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 89.526946] RAX: ffffffffffffffda RBX: 00007fb16e23c700 RCX: 0000000000452ac9 [ 89.534187] RDX: 000000002057b000 RSI: 000000004400ae8f RDI: 0000000000000015 [ 89.541434] RBP: 0000000000a2f870 R08: 0000000000000000 R09: 0000000000000000 [ 89.548676] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 89.555919] R13: 0000000000a2f7ef R14: 00007fb16e23c9c0 R15: 0000000000000008 [ 89.563204] Code: 48 0f 44 da e8 00 32 c1 ff 48 8b 85 28 ff ff ff 4d 89 f1 4c 89 e9 4c 89 e2 48 89 de 48 c7 c7 e0 b0 d2 85 49 89 c0 e8 36 e7 aa ff <0f> 0b 48 c7 c0 a0 ae d2 85 eb 96 48 c7 c0 e0 ae d2 85 eb 8d 48 [ 89.582425] RIP: __check_object_size+0x3a2/0x4f0 RSP: ffff8801d99d7158 [ 89.589167] ---[ end trace 8d221e3bc1742827 ]--- [ 89.593964] Kernel panic - not syncing: Fatal exception [ 89.600179] Dumping ftrace buffer: [ 89.603700] (ftrace buffer empty) [ 89.607380] Kernel Offset: disabled [ 89.610981] Rebooting in 86400 seconds..