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0x1000}, {&(0x7f000059b000)="b7c93c7c47f473f20423ff91c164e9e1b2e0cb2ca0b8cf699b329506ffa866249f0df7d9c8d4a1948a85a746041ecfc6cf83599f4bb76bf16d9e3b6973212985096d1b57b578eb2726f2c8a479702864214278eb7d27ec299231350587f759e8e1c33194f36ec865e704e4efb388606c424c236210fd73f46b2a6512f1c09e71480dea583fca63b16b74397787dfa2ea9fabf960206f548d225933dcac207f9b7b401362459719f1bf0900b3d5547ed81714adeaf2e5b10d4feb556f96122329acd28144d5f9ad14c7e448168c05e707263463e5a1be2a4b528bd50aa8d8dc1891e6", 0xe2}], 0x2, &(0x7f0000c9b000)=[@rights={0x28, 0x1, 0x1, [r0, r16, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x48, 0x4}, {&(0x7f0000f14000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e98000-0x30)=[{&(0x7f00000b0000)="28fa6c2c3529a3b68b9f3acab9c6ec7f5bffba792d3eea2ecb8df053017681b2e2bb92be826e60f7b06ed02aa4564df81b7ef8bcf6cbf00315a2d9c0cabbe2697a8ab1ef6a34cad8916fa255aa9ffa0c243c16f0f3aecff0f5ab32f66de75b3c02bbc0a4615e530e1d5cdfec692f8003a7b31398e194448b34fe611326316996e10f38f1d70cb37231f5e2d4407b884c9d304f19d1ab3e8b71237b2252b952556ba81bf7eefeb73a06c05896d6790e77d0983b60027258dbe345bdeb0c6debb397c683d744c01d46a5d903d1f75adf97576f7c457988e8", 0xd7}, {&(0x7f0000ca5000)="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", 0x1000}, {&(0x7f0000157000-0xbc)="3a281c56b3d2bcb0dce0de88fd2d739c1bd8b9e800b9d4b5c22ea52d182b516e1203e67db761cd7d35e50ff0045e72dd38b2004872d06db208903eb08114c95f3ca67cab73ceda4395b7a5306e6ca5986b0120db77ce7f9c2157cc8c5cb1f0015c2da5480082208829127e1c56cd6f78be7fb860cb624b1f075f634f893500540754bd39ba9f88811a7484678609d319bc18aa65f7b415db70730806cfc7977a8447cf28ece44d2e1f0e05183343cad66afc0637281838ca783df44d", 0xbc}], 0x3, 0x0, 0x0, 0x20000000}, {&(0x7f000024f000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000286000)=[{&(0x7f00002d3000-0x10)="c110045d3ed4547c52a862eda164bd75", 0x10}, {&(0x7f0000db2000)="08ad474dd8c9a0bb23fa9878cbf5c4c771001e385598e94a86cd86196b7ad1a432f656bdc6dc865e301e46ad0a1bf712401fa506cb2487909179cf1d89b091fa6c0a884ae42a1c197a67c27a03b8dbd427176cd9ed56b8f461c462adc165cd22a8b929e628d384a3e2a9a339cb21cf380ace1893", 0x74}], 0x2, &(0x7f0000469000)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x18, 0x1, 0x1, [r0]}], 0x38, 0x40}, {&(0x7f00005c9000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00003c1000)=[{&(0x7f00009ab000-0x63)="707431d950451cd862da5cc29aa75c12eb341b5dfbbe1bbe9c2b090625238aa3d33cad0ed46c84040ffbce792894e924337d7c8a3b6f724e975f2add198b405b3fefe5c2d4143222fc835a7443abd84b9e56502e41159bd016d0fa0c4107c739badca5", 0x63}, {&(0x7f0000105000)="03dfe23e1012610c1c4ca3a44b17307543949a9ef45e4ff93edf554c271485ca83a58262d704c0d5e15ef9ba50a5f70b14fa7bb5c1e3bf64b743c05b9de7adf742ae1a855ccdb1548eadb72fab02186970d6b248a362fba1f9957b60eaa801adc108fb8c2ffc56798a4753003d", 0x6d}, {&(0x7f0000efa000-0x4a)="581b12e69ed4b46207e06ac133435527b2973b8db157e0ef220c89e8b318a0eecae77b358466f9319c545cc45fef572399d07c094e834bec0059ed6774a5ef370eb39c0489b733359e7e", 0x4a}, {&(0x7f0000cae000-0x82)="d7769de1095c3408105af374e3685e8503797c9c3de16d371c13bc8ae7d3fee533b033485905a4e799d8b084a62b0352220cbd30201ac643347b6f34a9d62f033dd61771c43ff204be09bfc42be3ba83984f5ac08e8c9c6031705010314dfe032f5218ac92670900f059aa65e9d947d64de44f79687e4b18b602d07419ffb85b4754", 0x82}], 0x4, &(0x7f0000087000-0x110)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @cred={0x20, 0x1, 0x2, r38, r39, r40}], 0x110, 0x8000}, {&(0x7f0000778000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b1e000-0x40)=[{&(0x7f0000259000)="bfce795acb9da18ae9fac59d4f1cb81c7b882f45077a3f", 0x17}, {&(0x7f00004c6000)="f78280513584c6b9123ad9f1eae0fa6588d87423fe0b158c6a9a00ad3ee74fc9e6cb718c6e46eb14b682a8daf541d494571f0693b85cfcd17af2463ed80a74485d6d9f4810c0d37148e58bc17a3384117854b6a1d2fc8bfc561076d9be72b9fce677a4b635dd7178b309dfe4e5f129d5eec9ed5fee9666268ceb00faa37943741bb9274b5976d0e169d831e5033fe9641b32dbcde22e4c3aac0f1bf608c09a", 0x9f}, {&(0x7f0000b32000)="04b938d62446692dd7b7957989cff1884e8ad4a2c3dcc56b8a", 0x19}, {&(0x7f0000805000-0x42)="6a177a09fd5acc9f712c32abb5ac29c875616043253b582cc972a576ab8b5003ec799069e6a5858933f866c057c8d729ddb6dd0303f4c9004777baed379cb5c0e0f8", 0x42}], 0x4, &(0x7f00002cc000-0x108)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r41, r42, r43}], 0x108, 0x800}, {&(0x7f00008fb000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000523000-0x10)=[{&(0x7f000004b000)="1dc9069b657371bfd3815b55657ae3620f3b3a669b13b353c0e28d", 0x1b}], 0x1, 0x0, 0x0, 0x801}], 0x8, 0x800) fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\'', &(0x7f00009b8000)="020000000200e8ff00ffff00", 0xc, 0x0) 2017/12/21 19:54:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000806000)=0x0, 0x4) 2017/12/21 19:54:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000274000-0xa)='&+ppp1GPL\x00', 0x0) accept4$packet(r2, &(0x7f000059b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000072f000-0x4)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f2a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$urandom(&(0x7f0000b49000)='/dev/urandom\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00003bb000-0x1008)={0x0, 0x1000, "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"}, &(0x7f000057e000)=0x1008) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000caf000-0x8)={0x0, 0x0}, &(0x7f0000f2a000)=0x8) getpeername$ax25(r2, &(0x7f00004bc000)={0x0, {""/7}, 0x0}, &(0x7f00006ca000)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x100000000, 0x0}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000955000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d5f000)={0x6003, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000c2b000-0xd4)=""/212) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000a27000)={r5, 0x4a, 0x10}, 0xc) getuid() ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2017/12/21 19:54:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) writev(r0, &(0x7f0000f61000)=[{&(0x7f000075c000-0x3a)="39000000100003656906ffff7f0000000000000000000000d901000300000014190012000f0001009000000000000000000000000500000000", 0x39}], 0x1) 2017/12/21 19:54:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fstat(0xffffffffffffff9c, &(0x7f000073f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$usbmon(&(0x7f0000883000-0xd)='/dev/usbmon#\x00', 0x3, 0x40200) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2017/12/21 19:54:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a0c000-0x6)='self-\x00', 0x5) fallocate(r0, 0x3, 0x0, 0x80000001) r1 = fcntl$getown(r0, 0x9) getpriority(0x2, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000386000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000843000)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000444000)={r2, 0xba, "d3be0d0816d486e603ae13ee0f0e8d6e92b5b85b31e2f681707c1f6ba8bc8c1ce630481adc7329a2396a7a1f9173a33a51b7dc99cd8f9ecb48aa6ee35907ed47216ca16ab03b1edf33927005371e069f8716aac3dfce1ec229c9fd534caaf8fb36688c60b932f5c0ffeb60d91c9dc06cf647cdef70297be1dbdb2850efd2177efb0da6a62455d4db23a8e77ca6681ce1ccdd0e7889fc332bd8f4fc83b46dbc785b7fc4e3a3a5e756efba83e2e440924e4c704d3c05d504481c87"}, &(0x7f0000bdb000-0x4)=0xc2) 2017/12/21 19:54:49 executing program 6: r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000001000-0xdc)=""/220, &(0x7f0000001000-0x4)=0xdc) 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, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1000000000003, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000aca000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009ff000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000cea000-0x4)=0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f52000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x30e, 0x0, 0x7, 0x8, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xc6}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in=@empty=0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xed}}, 0xe8) sendto$inet(r1, &(0x7f000079e000-0x6)="ffff", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00005b7000)='./file0\x00', 0x100) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000ba1000-0x110)={0x3f, {{0xa, 0x3, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = semget(0x1, 0x7, 0x44) semctl$SETVAL(r3, 0x2, 0x10, &(0x7f0000f33000-0x4)=0x2) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00001bd000-0x18)={0x1, 0x0, [{0xc0000080, 0x0, 0x6}]}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a81000)='/dev/vga_arbiter\x00', 0x10002, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000610000)={&(0x7f00000d1000/0x4000)=nil, 0xfffffffffffffff9, 0x7, 0x18, &(0x7f0000b5a000/0x4000)=nil, 0x100}) getsockopt$inet6_udp_int(r5, 0x11, 0x1, &(0x7f00002d2000-0x4)=0x0, &(0x7f0000410000-0x4)=0x4) bind$netlink(r5, &(0x7f0000f4e000-0xc)={0x5a10a79b72aed409, 0x0, 0x80, 0x5}, 0xc) setsockopt$inet6_dccp_int(r5, 0x21, 0xb, &(0x7f00008e9000-0x4)=0x5, 0x4) 2017/12/21 19:54:49 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000010000-0x40)={0x1000000000000000, 0x1d005, 0x8, 0x1, 0x1c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:49 executing program 4: clone(0x0, &(0x7f0000cbf000)="", &(0x7f000064b000)=0x0, &(0x7f000021f000)=0x0, &(0x7f0000f40000)="") umount2(&(0x7f0000c8c000)='./file0\x00', 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000323000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00005a3000-0x108)={0x0, @in6={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x22a6, 0x401, 0x9, 0xfffffffffffffbff, 0x0, 0x3f, 0x100, 0x1, 0x80, 0x2, 0x10000, 0x7, 0x7e90, 0x80000000]}, &(0x7f0000bb7000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x5)={r1, 0x9}, &(0x7f0000000000)=0x8) 2017/12/21 19:54:49 executing program 7: clone(0x0, &(0x7f000037a000)="", &(0x7f000032a000-0x4)=0x0, &(0x7f0000647000-0x4)=0x0, &(0x7f0000000000)="") r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a9d000)='/dev/vcs\x00', 0x40, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000420000-0x28)={0x5, 0x63f65dec, 0x6, 0xffffffff, 0xd17}) ioctl$KDADDIO(r0, 0x4b34, 0x3) shmdt(0x0) 2017/12/21 19:54:49 executing program 0: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00005c0000)=0x0, 0x4) r1 = open(&(0x7f00000c7000)='./file0\x00', 0x20100, 0x101) close(r0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000b15000-0xc)={&(0x7f0000fd0000)=[], 0x0}) 2017/12/21 19:54:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00002c1000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000d8e000-0x9b)="706167656d61700079aa1b1515305819a9cafd9ecb0acbe0f021ec28f9d300fc0432f10fb02e2ef1b477f3bd51e1c88b86b585a258eed745ccd53a712105200362ab546411d8e867e6f5ba5c31de9a31f5b676b61aa64fd6aac514ee769daaab78e50aa0f5ee694c1e2973d294a4f9d1d25ddf671259de8521b081629737ee6305115966c9aed85102584bfa3a0def99de815dc13cdd8d31d6bcdd") mmap(&(0x7f0000359000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000605000-0xc)={0x6, r1, 0x0}) getpeername$netlink(r1, &(0x7f00001dc000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a1c000-0x4)=0xc) read$eventfd(r1, &(0x7f000035b000)=0x0, 0x8) 2017/12/21 19:54:49 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, 0xffffffffffffffff, 0x0) r0 = eventfd2(0xffffffffffffffff, 0x809fd) readv(r0, &(0x7f0000010000-0x20)=[], 0x0) 2017/12/21 19:54:49 executing program 4: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009fe000)='/dev/rfkill\x00', 0x800, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00002f8000)=0x4ae) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f71000-0xc)={&(0x7f0000fd2000-0x8)='./file0\x00', 0x0}, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000eae000)={@common='lo\x00', @ifru_data=&(0x7f0000a18000-0x20)="26000000800100180085000a0000000601f0c3c0000197090059a709ff2400"}) 2017/12/21 19:54:49 executing program 0: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0}) semtimedop(r0, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x800}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000fbd000)=[0x2]) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000555000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r1, &(0x7f0000ff9000)="27e9850637b49106df2b8b7d40cdabe62d39bf0e00f478e76784c25a740df7e63c9d81f90d2d815528c29a741f72c76e1c39590ba7c6060c4805946c5b18d179454028fdee42ed5d3facc14fea122419d03054e8b07612ca3df20d2b5332236f011e0079784de47c12f798c640239c303ff1254a067ead931f8657cecb", 0x7d, 0x4000000, 0x0, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000069d000)=@assoc_id=0x0, &(0x7f0000761000)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000ffa000)={0x0, 0x1000, 0x5, 0x401, 0x2, 0x2, 0x2, 0x7ff, {r2, @in6={{0xa, 0x2, 0xfaa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x84}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x4e, 0x1, 0x2}}, &(0x7f0000ffa000)=0xb8) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ffb000-0xc)=@sack_info={r3, 0x40, 0xbd}, &(0x7f0000ffa000)=0xc) r4 = getpgrp(0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r4, &(0x7f0000ffa000)={0x0, 0x0}) r5 = syz_open_dev$usbmon(&(0x7f0000ffa000-0xd)='/dev/usbmon#\x00', 0x0, 0x10800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f000018b000)={0x0, 0x64, "e8c34fdf04a86a39c45db79d343b71756949a91f8c5ecf701a5cdaf654a830062045e0d95955fd8c5e5d137552c5580ddb657f3a97d884cbe48c7f725ac9191037629e0e0ac0df1ab1e78b6415438c6028fa19464667408b3ae7a694965b40dd5fed4035"}, &(0x7f0000c4f000-0x4)=0x6c) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00006ea000)=0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r5, &(0x7f0000ffd000-0x8)='./file0\x00', r5, &(0x7f0000ffc000)='./file0\x00', 0x1) 2017/12/21 19:54:49 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f000000a000)='net/sco\x00') setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r2 = dup2(r0, r0) recvfrom$inet6(r2, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r2, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x2, 0x10) write(r0, &(0x7f0000f8e000-0x25)="240000001d00252f120000000000005b061c9a1300b492060000000000030005e10004d3", 0x24) recvfrom$unix(r0, &(0x7f00001be000)=""/4096, 0x1000, 0x0, &(0x7f000016e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) flock(r0, 0x1) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00001b2000)=0x4000000000000000, 0x2) 2017/12/21 19:54:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00001bd000-0x18)={0x1, 0x0, [{0xc0000080, 0x0, 0x6}]}) prctl$setendian(0x14, 0x2) 2017/12/21 19:54:49 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) fchmod(r1, 0x0) dup2(r2, r3) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000414000)={0xffffffffffffffff, 0x7, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f0000cfc000/0x1000)=nil, 0x1000, 0xf) 2017/12/21 19:54:49 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setresuid(0x0, 0x0, 0x0) r1 = dup(r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2017/12/21 19:54:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000a77000-0x12)='/dev/input/event#\x00', 0x0, 0x0) clock_gettime(0x2, &(0x7f0000496000-0x10)={0x0, 0x0}) r2 = syz_open_dev$sg(&(0x7f0000ee0000-0x9)='/dev/sg#\x00', 0xffff, 0x40900) r3 = accept$unix(0xffffffffffffff9c, &(0x7f0000e9a000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000560000)=0x8) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000fa5000-0x8)={r3, 0x53}) fcntl$setsig(r0, 0xa, 0x1a) ppoll(&(0x7f00004e8000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000894000-0x10)={0x0, r1}, &(0x7f00007cf000-0x8)={0x0}, 0x8) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e30000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000444000)=0x0) ioctl$TIOCSBRK(r4, 0x40044591) setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000b14000)=0x7, 0x4) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000dc8000)=""/107) utime(&(0x7f0000f8b000)='./file0\x00', &(0x7f0000c98000)={0x0, 0xfff}) 2017/12/21 19:54:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000843000-0xb)='/dev/loop#\x00', 0x3, 0x1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f000033d000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, "ccdba841e591452d36fdcebb728679c232cbcc2f553fa67ef76ee048b727ddde31e576bf66a924ecedf996aa08e5f610f379a473e64459296c1692a017c49aaa", "4ef670082e5446472c31b58081b3e171327854bf39387c3e0cf06b4f4dd80b7babcf46490152fa1ca329601beb1d000000803f356085dabc5eca3a6036480109", "4357fccc20f1d7ad9804709a690000000000000fff68e1f8116069e5c13668ce", [0x0, 0x0]}) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000bc6000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000082a000-0x4)=0x10, 0x800) connect$ipx(r1, &(0x7f0000cc6000-0x10)={0x4, 0x0, 0x100, "560e9c2ca3e4", 0x800, 0x0}, 0x10) stat(&(0x7f0000737000-0x8)='./file0\x00', &(0x7f0000c75000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() stat(&(0x7f000030f000-0x8)='./file0\x00', &(0x7f0000a63000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_dev$sg(&(0x7f0000fe0000-0x9)='/dev/sg#\x00', 0x5, 0x30700) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000a64000)={{0x10000, 0x10000, 0x1b, 0x2, 0xca, 0x7fff, 0xffffffffffffffc6, 0x90, 0x4, 0x5, 0x2, 0x9, 0x0}, {0x1000, 0x10000, 0xf, 0x4, 0x7f, 0x9, 0x100000000, 0x1d3, 0x20, 0x827, 0x1, 0x0, 0x0}, {0x5000, 0x4, 0x1d, 0x8001, 0x6, 0x4, 0x80000001, 0x2, 0x3, 0x1, 0x10001, 0x2, 0x0}, {0x4, 0x6000, 0xf, 0x5, 0x1, 0x2, 0x100000000, 0xff, 0xfff, 0x0, 0x2, 0x6, 0x0}, {0x3001, 0x0, 0xf, 0x8, 0x3, 0x80, 0x2, 0x7, 0x0, 0x2, 0x9, 0x0, 0x0}, {0x2, 0x7000, 0x13, 0x9, 0x4, 0x2, 0x1, 0x1f, 0x2, 0x0, 0x6, 0x10000, 0x0}, {0xd000, 0x110000, 0xb, 0xfd4, 0x1, 0x4, 0x7, 0x80, 0x80000000, 0x1, 0x0, 0x7, 0x0}, {0x10000, 0xf000, 0x0, 0x5, 0x10001, 0xf8, 0x93a4, 0x6, 0x6, 0x2, 0x20, 0x3, 0x0}, {0x1000, 0x0, [0x0, 0x0, 0x0]}, {0xd000, 0x10000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x4, 0x2040a0, 0x2, 0x4001, 0x111000, [0x8001, 0x60, 0x5, 0x8]}) lchown(&(0x7f00004e1000)='./file1\x00', r2, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r6, 0x5387, &(0x7f00005b5000-0x4)="") fstat(r0, &(0x7f0000e24000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semget$private(0x0, 0x3, 0x8) getgroups(0x4, &(0x7f0000922000-0x10)=[r7, r4, r3, r7]) 2017/12/21 19:54:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000b1a000)={@generic="4162018a7a995eda2d96d8ff3bdbf9ee", @ifru_mtu=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000719000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000a60000)=0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pwritev(r2, &(0x7f0000fa0000-0x30)=[{&(0x7f000097a000-0xfd)="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", 0xfd}, {&(0x7f0000a13000-0x62)="b756a74cadb672b961cebc474a68173cee1421fa34d1a89b7ecd26d7a37074b24da1032a5eed38cd4faa41450a40576866763678f8f3e9c6a3fbdd81d8280edc81abe9dfdbc69e9b3222c0b4480830d94e3c38ecb5311a0d60fd511f96da13ceb5cb", 0x62}, {&(0x7f0000eac000)="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", 0x1000}], 0x3, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00001bd000-0x18)={0x1, 0x0, [{0xc0000080, 0x0, 0x6}]}) 2017/12/21 19:54:49 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000000e000)=@assoc_value={0x0, 0x0}, &(0x7f0000018000-0x4)=0x8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000018000-0x10)={0x82, 0x8, 0x0, 0x3, r2}, 0x10) 2017/12/21 19:54:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89b0, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024b000)=@ethtool_pauseparam={0x0, 0x0, 0xffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:54:49 executing program 1: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ce000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0x3ec000)=nil, 0x3ec000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}) 2017/12/21 19:54:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003c3000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) unlinkat(r1, &(0x7f0000580000)='./file0\x00', 0x0) sendmsg$alg(r1, &(0x7f0000a0c000-0x38)={0x0, 0x0, &(0x7f0000eda000)=[{&(0x7f0000f37000-0x1000)="66c5ec59596a577511744dd71beaf8fddd2c5e15a63bd6428ccb64cf0204752ccaf98a741f089df10b462083e4595623d3423f3a70b13dc686f0e4c6f92ad5a4edf6b6698149de68458b7c528f822891f3cfee152b50faffe524fd01aeb5f9e911f6b8b6008a211f87c92b69a7062457f645df640132acb7dada5b2934b7ca4be4f0980c8640cdbfd11381e922e8d252", 0x90}], 0x1, &(0x7f00002fe000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000ca8000-0x38)={&(0x7f00007e1000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b29000-0x50)=[{&(0x7f000048e000)=""/159, 0x9f}], 0x1, &(0x7f000096e000)=""/70, 0x46, 0x0}, 0x0) 2017/12/21 19:54:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000824000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000faf000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000039f000)=0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000501000)=0x0, &(0x7f00002cb000)=0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ec4000-0x9)='/dev/rtc\x00', 0x2200, 0x0) mmap$binder(&(0x7f000010b000/0x2000)=nil, 0x2000, 0x3000003, 0x10, r1, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000f00000)={0xbb, 0x3, 0x1, 0x7ff}, 0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f11000)={0x0, @in={{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]}}, 0x8c) keyctl$set_reqkey_keyring(0xe, 0x1) 2017/12/21 19:54:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f00001e4000-0x10)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000053f000-0x78)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x19d51b83f9b6c554, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 19:54:49 executing program 0: mmap(&(0x7f0000000000/0x2f0000)=nil, 0x2f0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000298000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f00002ca000-0x8)={0x0, 0x0}) mmap(&(0x7f00002f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000221000-0x10)=@generic="d3659e884c9fc06df210c2085e1f6197", 0x10) mmap(&(0x7f00002f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f00002f3000-0x38)={0x0, 0x0, &(0x7f000028a000-0x50)=[{&(0x7f00002f2000)="2144c1b2e5ffb7f28af2af61395e8df2e6dc18534b0e2d96bfaefdff1cdc6e6c4f1913084fbc1e99e5eb395ba802b1dd6c66262426a596e1a7f60140c3552f5936efd5659d1e0d711be6b341ce92b88b0e96a763a809b46bf77538671537bd8d0e47e128ae553375d273f05143d1e1f0f885e1b20f78ace3af728672e011f35eba51fb", 0x83}, {&(0x7f0000129000)="", 0x0}, {&(0x7f00002f3000-0xf2)="03f9da276e446cf8e196113e8a48bce3de5c6272ea411117248685e17eba08eb0762a0adad2c66d0b8afc284a6fd1c95ac55d4ac662601f6a5a2b536e727fce2e7232c198bbf2e202d4dc8b0b347af272c4111ea7c9c346e228d21f28e776e7503792faef20c020b3d2ddcd2c32ea3e7f8a6d696ad75157bd0c8bbd1a62bd58a8f1f34ba467123c65b4f387b50418fe39caad3f73b8ffca5b11b7f48f39aa551a74de28eb130f26d5d4d487cf7f8608b21010f8c42eca1bdfdaa717a6d27695c0adc6566bbd5fddf267c38bf58a64bc8845bf2e08527ddeecbe894ef529e09cfc255141d7a4f7cdc513b399edd05a85711ee", 0xf2}, {&(0x7f00002f3000-0xc0)="470796c1bdef7706fc7e78f33a750f3121e5f7d08d6bbe0383aeb81b5a73e86e4ec4c78750c160571375dfed698668083810da4af7dd571672493500b1806855a2df1a6527dd978805c7709b06362dc04211db33fc98d41eaeb77a25156db22780f142da222aa9c8ccdddddc67e96fa7eac3af232a8467b49222a3fb08e2a055b0afc25a60a1735ee6c30c46bc7407eb783fe165dc4fdb7fd93051dc28912021432aa17990dccd4607851b8b745b263fb52b104211435a1c4d081a468f54cc93", 0xc0}, {&(0x7f00002f3000-0xec)="e20989ae287826ef880d7cd6059b4ce4ec7ecf002cdc5f87aa7d88e3dfdd6fc2b207088427124dd9bd9e7a28fcf87e549d509e26ab30c264368e58cc986fd41e8a16605159c2cc20fe7cb4e6ed9d7769b4f0b8c951add22a2a4b74ce3ff368eb741effd215674329f01b4b165778327ec6f9c76c4a336cfcb06891b78e444f1c6acda95a442a25f937621a651a8bfd159a64096817bace565732bbc89f646acfeabfc721a792a29359d9ab08170380646be68da7284050c7a8fa87cc714891a1e48c53bcf4c250a93449700e5f7247015ebe090b3b98b8ade276fe911bf4174d044cbd67fd5c6b68e8c0414e", 0xec}], 0x5, 0x0, 0x0, 0x4000000}, 0x800) mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000f08000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800000800, @ipv4={{0xc, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x67, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0x10, 0x7, 0x1, 0x0, [{[], 0x0}, {[@loopback=0x7f000001], 0x0}]}, @rr={0x7, 0xb, 0x8, [@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) vmsplice(r3, &(0x7f00002f5000-0x50)=[{&(0x7f00002f0000)="e9", 0x1}, {&(0x7f00002f4000)="7944c6216c3774165d349fd648dc4778f199154eda9906c4753bc99e6ecfe24e786f5ffb117eb7bd82221f18c2ea27979e279653b36b473892879b77c9d49f", 0x3f}, {&(0x7f00000e0000-0xf9)="", 0x0}], 0x3, 0x0) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) 2017/12/21 19:54:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b0f000-0xc)='/dev/autofs\x00', 0x402401, 0x0) ioctl$KVM_NMI(r0, 0xae9a) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00004a6000)='/dev/kvm\x00', 0x0, 0x0) pwrite64(r1, &(0x7f00009f0000)="cd7d670da4142f99f4b14394ad5412e6d67f473a75ec3d3c7814e1348304bcb6810cdaf27e58fb6b0d0467c742790cbb6e16c7ad448caa2053959caaf0cd90cac7f04ddd8398fcc613a83732740d67cb004118d1aa705398bc7a51facd879e9a08f9b100f4f9cad857acc24a4bdfe9c0f2cf253e982a1a3072a1dd08247067fd3e94757e596ef04e3a36f78d6adb522e86ad0149d5236ef099bbe6a393e09d0733677e6b05902a8720498aa1393b869ecf9463316bb7d119ce5c062b495970d17f6839b9dbea54ef63c9209d2b5ecede594ef9614d1b91232aed35225ca2ed3b734cd09a9756", 0xe6, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00001bd000-0x18)={0x1, 0x0, [{0xc0000080, 0x0, 0x6}]}) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000098000-0x4)=0x6) 2017/12/21 19:54:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000051d000)=0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00007e8000-0x4)=0x0, 0x5, 0x0, &(0x7f0000afc000-0x10)={0x77359400, 0x0}, &(0x7f0000a70000)=0x0, 0x25659cf0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000011e000)={0x7, &(0x7f0000b45000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f00001b5000-0x8)={r4, 0x3}) r5 = epoll_create1(0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00008c1000-0xa0)={0x0, @in6={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x40, 0x800, 0x6, 0x3}, &(0x7f000087d000)=0xa0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000892000-0x8c)={r6, @in={{0x2, 0x2, @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]}}, 0x8c) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000d12000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f00003b2000-0xc)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e04000)={0x0, @in={{0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x10001, 0x7, 0x6, 0x8}, &(0x7f0000d69000-0x4)=0xa0) io_setup(0xc5f, &(0x7f0000dde000)=0x0) io_getevents(r8, 0x1, 0x7, &(0x7f0000d8f000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f000020c000-0xb)={0x0, 0x1c9c380}) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000968000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000257000)={r7, 0xc5, "eb087bb1c0fb6d5c7c09a95dfcac363d04dfedf2b9ef5d699d47fc28a95a9ec6190af1ef06b1673dc22a7149673c3f5d4cf21d7067578eaabb90cb57f68561787bc5864318e66614c6f3ab96da3c631db11ddffa56e5fe59b2f5550cc17ae72ad99c7c7a71bc4ffa270b9274cb96654b9dfbd90ee33634e57044f828038e93c309ab50986fecb78624595728c5afe56a6f2203569f78becb2c0c00320bcfc1e921db87852262e8dc239ea04d253c90f8587e7d4b1c4f1bb0f64119283afa2059b92bdc52a2"}, &(0x7f0000570000-0x4)=0xcd) clock_adjtime(0x1, &(0x7f0000a46000)={0xfffffffffffffff7, 0x80, 0xde, 0x1, 0x4, 0x2, 0x80000003, 0x3f, 0x5, 0x3, 0x4, 0xfffffffffffffff8, 0x400000, 0xff, 0x0, 0x395, 0x2, 0x85, 0xcf74, 0x2, 0x3, 0x526, 0x2, 0x40, 0x3186, 0x9a0c91e}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f000085f000-0xc)={0x0, 0x0}) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f00005ff000)={0x2, 0x0, [{0x80000000, 0xfffffffffffffff9, 0x2, 0x5, 0x7fffffff, 0x5, 0x3, [0x0, 0x0, 0x0]}, {0x80000007, 0x3, 0x4, 0x2, 0x200, 0xfff, 0x5, [0x0, 0x0, 0x0]}]}) prctl$setfpexc(0xc, 0x3) 2017/12/21 19:54:49 executing program 7: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ef4000-0x16)='/selinux/checkreqprot\x00', 0x802, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000f6e000)="ed00000000000fc6", 0x8) sendto$inet6(r0, &(0x7f000052c000-0x34)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/21 19:54:49 executing program 0: r0 = socket$inet6(0xa, 0x5, 0xfffe) r1 = syz_open_dev$sndtimer(&(0x7f0000645000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000c6c000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = creat(&(0x7f0000a1a000)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000318000-0x18)={0x0, 0x6, 0x7, &(0x7f0000000000)=0x0}) setsockopt(r0, 0x84, 0x1, &(0x7f0000004000-0x7)="", 0x0) 2017/12/21 19:54:49 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000048000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00005a3000-0x78)={0xfffffffffffffffd, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x8, 0x0, 0x2, &(0x7f0000000000)=@generic="c4e9ba50726ebaef0e548de942296d1a", 0x2, 0xfffffffffffffc00, 0xd684}) 2017/12/21 19:54:49 executing program 3: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f7a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f79000)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f79000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00002d5000)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, r1}, 0xc) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000a21000-0x58)={0x26, 'skcipher\x00', 0x0, 0x80, 'cbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000760000)={0x0, 0x0, &(0x7f0000397000)=[{&(0x7f000083c000)="3a8b142321d6ba1cdbdadcf6f6395240c3b054dd5ba26413b8972cab8a5415fdb8887af88b9565ebff5ea63d4f73cac7edabd7cc3da1f40e8b2cf38c9c1b6ee9b12a6042400b78276377d089e3d89dc5700d795c0ae2113b96b604f6241bb31b", 0x60}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000488000-0x38)={&(0x7f0000e0d000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f78000)=[{&(0x7f0000b6a000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/21 19:54:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f000007d000-0x9)='/dev/vcs\x00', 0x8000, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00001d6000-0x4)=0x3, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000e11000-0x90)=[{0x24, 0x29, 0x405, 0x0, 0x0, "29003d5d0100000000ffffffe5fffffffdb30d42"}], 0x24}], 0x1, &(0x7f00000fe000)=[], 0x0, 0x0}, 0x0) 2017/12/21 19:54:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000b2c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f000097a000-0x31)=""/49, 0x31, &(0x7f0000550000)={&(0x7f0000318000)={'sha1-generic'}, &(0x7f0000b66000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getresuid(&(0x7f000095e000-0x4)=0x0, &(0x7f00002e2000)=0x0, &(0x7f000074f000)=0x0) 2017/12/21 19:54:49 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000017000)=""/0, 0x0, 0x2000, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) keyctl$join(0x1, &(0x7f0000871000)={0x73, 0x79, 0x7a, 0x2, 0x0}) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f00007db000-0x4)=0x0, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000800000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000251000)={0x4, 0x3, 0x1ff, 0x7, 0x4, 0x8}) 2017/12/21 19:54:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000881000-0x9)='lo\x00', 0x1) r1 = fcntl$getown(r0, 0x9) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x8, 0x0, 0x1f, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, r1, 0x0, r0, 0x2) r3 = getpgid(0xffffffffffffffff) syz_open_procfs(r3, &(0x7f0000cf7000-0xa)='autogroup\x00') writev(r2, &(0x7f000066c000)=[{&(0x7f00001a7000)="1a0f4032916b157dd6a158d25125ffee77b97b5712667687393c44f1c3c340abd9f008879375e443b27a6cb48e9abb83db5016c82d049dbccd909c39b0fc8a29c71a126e85aca9358e4a4970c0ba6f65afa8706f3c868d84cc0c90aa60ba1d14402717a38595cecfd4a098cafa7958d81c89773e4ddd430463601d7a9e053ebe0b870b0a77bb3a65c89b440e977be10567cbf6070f7d4106d6bbf674ba84c38776a4f8dd52c6e76d4382657e7d1518c1f73ede98bf7345fcdd456bb235b334208fda579394285b66f48dc058dc1eecdd32c8df7fe9031d19", 0xd8}], 0x1) vmsplice(r2, &(0x7f0000845000-0x20)=[{&(0x7f0000159000-0x54)="43c817efac342cef06db26db3489a14eda8b492df621956c5874d71edb6fe844a20784b6cbb2c618583612cf806363488113a1eda7e9fe86ec9fa3075a138df939b4146c75f54afe68f9da764201bc85a74c4648", 0x54}, {&(0x7f0000f81000)="4551a1098bf799951b6472e90869a361d8d981c183be9208c5c281f5440bb3bc3f5715369b2c58e329f4b86b18f8322727d3ea55c522edca094dbd76a5d616ffbacf54c76cbf3ddb36ac378d4f6b3f23d07b3ea7b340740aa1044ac0abf73a8350ef304978016b027af857b1725a12be3f91fe58e504b7e7cc24256230f070f7d759d61a2a07116a48413448bb74a30b48e9ee26dc12ee6124e73dab3cdfde6b51893ae90517f0a387db5e8683a45b8abe23fbbe605e9d3b8a9278a4de", 0xbd}], 0x2, 0x2) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f00002bf000)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00004ac000-0x60)={0x2, 0x1, 0x0, 0x9, 0xc, 0x0, 0x8001, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 19:54:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00001bd000-0x18)={0x1, 0x0, [{0xc0000080, 0x0, 0x6}]}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000919000-0x8)={0x0, 0x0}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000314000)='/dev/rfkill\x00', 0x80880, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000e17000)={0x80, 0x9, 0x204, 0x40, 0x1ff, 0xb3, 0x9cb6, 0x6, 0x0}, &(0x7f0000e78000)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00006c6000)={r5, 0xaf, "a9a165bb74d721815ece8784934b3ebe84eda6eb1da0c9d5b5290a9dc6e638a5c752d1ae790075154c96be98502430c6333d586ae59ecff768549d4fb01332890cc818b74d915530fa7d27bb2298c986d0f213ecc3ebcbbc39e9a9fc1f554270b71190c68af1aaa0800c4b62e48154a462f81f199b60b28e20afab112a2e512fb8a9cc0c5bb6eea7d2e2d8603ce9cf2882d05d91615955069f0129dbda97eede452dfa926e4be7091360ce1523716a"}, &(0x7f0000f36000)=0xb7) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f000018f000)=0x0, &(0x7f0000440000-0x4)=0x4) getsockopt$inet6_buf(r3, 0x29, 0xca, &(0x7f000045e000-0x27)=""/39, &(0x7f0000c72000)=0x27) 2017/12/21 19:54:49 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000017000)={0x400, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x81, 0x9, 0x1ff, 0x4, 0x0, 0x6, 0x9, 0x81}) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000018000-0x71)="0c0839a78c7a485fc051cd58df7341cc75ef4290992c4db5b357401b52af880f86ee9d8aac3736ec2828833ca740b31ca4e1ee01a86cdf6edeba32522f4657f9e6ecab33ba0e8996f5535739124335edd227f04d6cd5d74d52c99ff25f06621e7cef00bc8e24c8da765cfeace995838354", 0x71) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a46000-0x8)=0x97c5) r0 = eventfd2(0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000069f000-0x4)=0x4, 0x4) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) recvfrom$ax25(r2, &(0x7f0000b3a000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f000010d000-0x10)={0x3, {"68ef8ea0d22967"}, 0x0}, 0x10) getrusage(0xffffffffffffffff, &(0x7f000060c000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f000036d000)={0x0, 0x0}) write$evdev(r2, &(0x7f0000b04000)=[{{r3, r4/1000+30000}, 0x0, 0x0, 0x0}], 0x18) 2017/12/21 19:54:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 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, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)='/dev/hwrng\x00', 0x1, 0x0) 2017/12/21 19:54:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00005c4000-0x9)='/dev/rtc\x00', 0x8002, 0x0) sendto$inet(r1, &(0x7f0000e7e000)="b67b", 0x2, 0x40000, &(0x7f0000bc2000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mq_timedreceive(r0, &(0x7f0000587000-0x13)=""/19, 0x13, 0x200, 0x0) lseek(r0, 0x0, 0x1) sysfs$3(0x3) 2017/12/21 19:54:49 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x101400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000001000-0x4)=0x20, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) iopl(0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f0000001000)={0x80, 0x100, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f00003ca000-0xb)='asymmetric\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x6)='eppp1\x00', 0xfffffffffffffff9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r4, 0x1, &(0x7f0000001000-0x10)={0x0, 0x5}, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000002000)=0x9) keyctl$get_persistent(0x16, r2, r3) setsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000000)="", 0x0) 2017/12/21 19:54:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x141000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000577000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b07000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00006a1000-0x4)={0x0, 0x0, 0x2003}, 0x4) r2 = socket(0x11, 0x802, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00007ca000-0x4)={0x0, 0x0, 0x0}, 0x4) 2017/12/21 19:54:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = fcntl$dupfd(r2, 0x406, r1) getsockname$packet(r3, &(0x7f0000fa6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000592000)=0x14) r4 = syz_open_dev$usbmon(&(0x7f0000b24000)='/dev/usbmon#\x00', 0x6, 0x200) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f000082d000)={0x1000, {{0xa, 0x2, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000007b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00001bd000-0x18)={0x1, 0x0, [{0xbff, 0x0, 0x6}]}) 2017/12/21 19:54:49 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) socket$inet(0x2, 0x4, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f000096b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0}) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000d7a000-0x64)={&(0x7f00005f2000-0x8)=[0x6, 0x6e], 0x2, 0x5, 0x7, 0x0, 0x81, 0x5, {0x40, 0x7fff, 0x1ff, 0x1000, 0x2, 0x7, 0x9, 0x7, 0x5, 0xfffffffffffffffd, 0x2755c674, 0x401, 0x30f, 0x8001, "616ddedee0fd6eee3aa9f70b964aa1fdf1d075cda2098f3ae7ce9c48e6f7538b"}}) 2017/12/21 19:54:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000011a000-0x241)='net/rt6_stats\x00') r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000b4000)='/selinux/checkreqprot\x00', 0x19b040, 0x0) sendto$ax25(r1, &(0x7f000012c000)="77de12e97aa7cde2f23120d1469c250ae8220350a606b6d0699c200312fff988d268fbb8312b17399ffef1fbfeb31031b419a0620810886b21a86aef46f98f3e0b0824cafa4d7b7206b8e209e5358c9b60df6afd189cbc61fe59358bfd949a6f1b8e0ecd1baa1cfbb0c23314c3c3146cdc059dd9c9e88a1ed01955474b44adbb5c81fb6ba0e7f7e2c2d71578b8a5acdc2b6af79fda2e44", 0x97, 0x0, &(0x7f0000dc1000)={0x3, {"f9255ae7853579"}, 0x1}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00') sendfile(r2, r0, &(0x7f0000ed1000-0x8)=0x0, 0xd) 2017/12/21 19:54:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f000086d000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000721000-0x4)=0x14) getresuid(&(0x7f0000278000-0x4)=0x0, &(0x7f0000447000-0x4)=0x0, &(0x7f0000c80000-0x4)=0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000002f000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x4, 0x3, 0x2, 0x0, 0x80, 0x80, 0x0, r1, r2}, {0x3, 0x80, 0x6, 0x4, 0x56, 0x1f, 0x80000000000000, 0x9}, {0x2, 0x0, 0x21c6, 0x6}, 0x4, 0x5, 0x100000000, 0x1, 0x80, 0x1}, {{@in=@multicast1=0xe0000001, 0x4, 0x8}, 0x1b, @in6=@loopback={0x0, 0x1}, 0x60, 0x2, 0x3, 0xad7b, 0x5, 0x8c8d, 0x6}}, 0xe8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_ifreq(r3, 0x89f3, &(0x7f00007df000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000b5b000)="011115060900024825da081200140203ff00040000017fffff000000fd0000ee"}) 2017/12/21 19:54:49 executing program 0: r0 = socket$inet(0x2, 0x80005, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00005d6000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="69e4c0e13105", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0004b9654e0b3f700b2de4518074e8c0"}) 2017/12/21 19:54:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800200800000009) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000713000-0x4)=0x2, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00005d7000-0x9)='/dev/vcs\x00', 0x80100, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000821000-0x4)=0x0) 2017/12/21 19:54:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003c3000)={0x26, 'skcipher\x00', 0x0, 0x400, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000a0c000-0x38)={0x0, 0x0, &(0x7f0000a5f000-0x10)=[{&(0x7f0000f37000-0x1000)="66c5ec59596a577511744dd71beaf8fd", 0x10}], 0x1, &(0x7f00000b0000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000ca8000-0x38)={&(0x7f00007e1000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b29000-0x50)=[{&(0x7f000048e000)=""/159, 0x9f}], 0x1, &(0x7f000096e000)=""/70, 0x46, 0x0}, 0x0) timer_create(0x1, &(0x7f000081d000)={0x0, 0x3, 0x4, @thr={&(0x7f000002a000)="0d2edba3711341eacc31b1c11759b2283e812225efbf3572733cb66457c365cf1a72e87725fd1e07620915f49c4259ba25af13269d96453e83b91972d3f214c8ffd5b60bc5d66ad17e5ab2a477ef9e5afc10fbecac99c2c9316e8b8d997d2aed4a3e08728a29cee9c7554bdf94745aab45c9a6e44bc88638594ca7cc385969c696f29a8dbc863e80719a8a21debd8487ca86171679f022499b24dbeb7d03985174129435a42d57fe6d596cfbc1884cbb0eeb23f9fa84017c27633efbc6a1a21a59", &(0x7f00003ec000)="bf0e412f01a67274e41a819b48490224ae24d97b50"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000088d000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000c3c000)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000400000)={{0x0, 0x989680}, {r3, r4+30000000}}, &(0x7f0000059000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 19:54:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x13, 0x3f) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000f80000)=0x0, 0x4) 2017/12/21 19:54:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000cc0000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000a48000)={0x5, [0xde4e, 0x4, 0x1, 0x0, 0x80]}, &(0x7f00003b1000)=0xe) 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0xffffffeffffffffd, 0x40004) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xb40e, 0x8, 0x9, 0x20000000, 0x80000000000000}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2017/12/21 19:54:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000868000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a66000-0x1c)={0x3, 0x4, 0x4, 0x5, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000977000-0x18)={r0, &(0x7f0000b84000-0x18)="", &(0x7f00003fd000-0xd7)=""/0}, 0x18) 2017/12/21 19:54:50 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f000001a000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000000f000)=0x48) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000019000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000018000-0x1)={0x1}, 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000334000)='ceph\x00', &(0x7f0000ff6000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = request_key(&(0x7f0000076000)='rxrpc_s\x00', &(0x7f00008ba000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000053a000)='\x00', 0xfffffffffffffffb) keyctl$reject(0x13, r0, 0x8, 0x5, r1) r2 = syz_open_dev$mouse(&(0x7f00000e6000)='/dev/input/mouse#\x00', 0x29c, 0x8000) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000124000)=""/25) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fb8000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) io_setup(0x0, &(0x7f00002a2000)=0x0) io_submit(r4, 0x7, &(0x7f0000739000-0x38)=[&(0x7f0000b9e000)={0x0, 0x0, 0x0, 0x2, 0x20, r2, &(0x7f0000e47000)="77fb3d087b77632cc1de7a097efd1be784ef6ff81d8fa329f67580dcc4e0949b2793e9bdd9845665c9dff54a6d8deaf901dcc63f4cdda0d7f74c7d4c6dbfc0c35d911f35b370844b82dbc6a8d878afbaa7", 0x51, 0x9, 0x0, 0x1, r2}, &(0x7f0000615000)={0x0, 0x0, 0x0, 0x0, 0x3f, r2, &(0x7f0000688000-0x71)="754f8c97386246249e099e3a831d6931467d49ae0247917d94967af8f8d9ca9960719e72daa88598d74060ccefdad3c6d24b5416bb270bfbf8a368817d847afa627339167a3b342628c308bacfee061bd323e2ec4836e26ce90798acb2cf0a2d642e7832cfeae8b22df3663aee3e3fd93d", 0x71, 0x9, 0x0, 0x1, r2}, &(0x7f0000bca000)={0x0, 0x0, 0x0, 0x7, 0x10001, r3, &(0x7f00005e0000-0x73)="01db24a672670096a70ba755880a0b70ba7406cf65afe63b37333459187fb5c3e30e478aca0e6e5121801b14359ed61408197afb58729ddaa63e89d93d39ac431a0f75fb810d064d1927882ae541a9c2743772c05b6aafaf700a3d9fced759c3f09b6068f6e1af8b72991d4cc8ae72c8d4456d", 0x73, 0x0, 0x0, 0x1, r2}, &(0x7f00008b3000-0x40)={0x0, 0x0, 0x0, 0x9, 0x4, r2, &(0x7f0000260000)="", 0x0, 0xff, 0x0, 0x0, r2}, &(0x7f000066b000-0x40)={0x0, 0x0, 0x0, 0x8, 0x1200000000, r3, &(0x7f000005e000-0xed)="dff1d2e634959384ac14454d64de64a13c092a311329162664f6f629c32f8cd789dd7f4d07e1e21963f5cad0dc1f9713c7c438285bd8c32c012a4a8c69c29ae044c58d6d6a37251dabfb6680d17649f0e451030af14ebf84b3ee7778e145038b7055cab691ff694d1a7effeba8b7fc206082ad01e48d76d4f8b6841745b424a646d153758a8b046901ab7899dd5e38669d2de740382e90440c31d1888bb1de1956653f5e414f3c766c9bfa1307fa4f68ac3db98f57456cf3b369afbbaff24be2f87e495487d25d79d9f4f1dceceff3f56cd43216e0afee22cd90b1e8d06e0a89f2d2568e5788ee47ce772fa00e", 0xed, 0x5, 0x0, 0x0, r2}, &(0x7f000025f000-0x40)={0x0, 0x0, 0x0, 0xb, 0x8, r2, &(0x7f0000063000-0x36)="2d0bcd7ea7e27b712426a2c5ee0318b3742fa4ebd432e4d1ecaf437aff0ffa1b9445df5bd8b4fa54bacdf1131214b07520982b8b5799", 0x36, 0x9, 0x0, 0x0, r2}, &(0x7f0000672000-0x40)={0x0, 0x0, 0x0, 0x6, 0x3, r2, &(0x7f0000f54000-0xa5)="45dafc2b4576f842eab92862b9b600cbed44bb7621330f11563382a54d19ad6d6c9396277366c3786549513e4f94ec61e1304ecc9271bc9181d098e91c0369e3a7962c2d31ebaa7c8ca6e968f30c5a57f400565ad4ec840104d93286af642a672c309dc68f20f85f6d5e8842935fa6ea5ac9383de2fb88651b40dd12d7ba25989dd8e5ac6e8df4fab5a027ded106015d5ea8ceb882ece3ba69b197537bcfa5746ff124f7b8", 0xa5, 0x0, 0x0, 0x0, r3}]) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000c8c000)=0x0) r5 = gettid() ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000cff000)={0x5, 0x1c000, 0x3ff, "c888b0789f17", "57b8ad0b5f259f8a635c08a6085d71d3"}) r6 = syz_open_procfs(r5, &(0x7f00009b8000-0x7)='ns/ipc\x00') finit_module(r2, &(0x7f00009c2000-0x7)='ns/ipc\x00', 0x1) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000905000-0xb6)=""/182) tee(r6, r2, 0xfffffffffffffffc, 0xa) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, 0xffffffffffffffff) open_by_handle_at(r3, &(0x7f00003aa000-0x8)={0x8, 0x6, ""}, 0x210000) 2017/12/21 19:54:50 executing program 7: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f8b000)=0x100, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000feb000-0x28)={@common='ip6tnl0\x00', &(0x7f0000afb000-0x76)=@ethtool_dump={0x3e, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:54:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00001bd000-0x18)={0x1, 0x0, [{0xc0000080, 0x0, 0x6}]}) fcntl$getownex(r1, 0x10, &(0x7f0000361000)={0x0, 0x0}) 2017/12/21 19:54:50 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c5f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x80000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000ff3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86de, @ipv6={0x0, 0x6, "91b606", 0x10, 0x20003c, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x7e, 0x0, 0x0, 0x7c, 0x0, []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/21 19:54:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x2, &(0x7f0000000000)=[{0x94, 0x5, 0x0, 0x9}, {0x0, 0x0, 0x0, 0x0}]}) 2017/12/21 19:54:50 executing program 6: mmap(&(0x7f0000000000/0xa73000)=nil, 0xa73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000083000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a73000-0x4)=@assoc_id=0x0, &(0x7f0000805000)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000237000-0x8)={r1, 0x0}, &(0x7f0000a73000-0x4)=0x8) 2017/12/21 19:54:50 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fd6000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000257000)=[{{&(0x7f0000fd6000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000868000-0x40)=[{&(0x7f0000a2f000)=""/136, 0x88}, {&(0x7f00006bc000)=""/20, 0x14}, {&(0x7f0000962000)=""/99, 0x63}, {&(0x7f0000fd6000-0x58)=""/88, 0x58}], 0x4, &(0x7f0000db0000-0x30)=""/48, 0x30, 0x2}, 0xffffffffffffffff}, {{&(0x7f00004b3000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f000020c000)=[{&(0x7f0000fd5000)=""/79, 0x4f}, {&(0x7f0000fd5000)=""/237, 0xed}, {&(0x7f0000a43000-0x19)=""/25, 0x19}], 0x3, &(0x7f00002c1000-0xda)=""/218, 0xda, 0x100}, 0x1}, {{&(0x7f0000563000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000fd5000)=[{&(0x7f0000b16000-0x34)=""/52, 0x34}, {&(0x7f0000ae7000)=""/172, 0xac}, {&(0x7f0000fd6000-0x38)=""/56, 0x38}, {&(0x7f0000fa5000)=""/170, 0xaa}, {&(0x7f0000fd5000)=""/144, 0x90}, {&(0x7f0000fd5000)=""/55, 0x37}, {&(0x7f0000fd6000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f0000fd5000+0x881)=""/117, 0x75, 0x7}, 0x3}, {{&(0x7f0000fd5000)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fd6000-0x10)=[{&(0x7f0000fd6000-0xd7)=""/215, 0xd7}], 0x1, &(0x7f0000fd6000-0xe2)=""/226, 0xe2, 0x3}, 0x8}, {{&(0x7f0000335000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006ca000-0x10)=[{&(0x7f000093b000)=""/217, 0xd9}], 0x1, &(0x7f0000fd5000)=""/4096, 0x1000, 0xffffffff}, 0x80}, {{0x0, 0x0, &(0x7f0000fd6000-0x40)=[{&(0x7f0000117000)=""/50, 0x32}, {&(0x7f0000f8b000-0x75)=""/117, 0x75}, {&(0x7f0000fd5000)=""/145, 0x91}, {&(0x7f0000604000-0xde)=""/222, 0xde}], 0x4, 0x0, 0x0, 0x80}, 0x4}, {{&(0x7f0000e5f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000fd5000)=[{&(0x7f00000b5000-0xa2)=""/162, 0xa2}, {&(0x7f00002c4000-0xcf)=""/207, 0xcf}, {&(0x7f000035d000)=""/25, 0x19}], 0x3, &(0x7f0000d01000-0x23)=""/35, 0x23, 0x7fff}, 0x3}, {{&(0x7f00000e4000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000ce8000)=[{&(0x7f0000752000-0xb)=""/11, 0xb}, {&(0x7f00006dd000)=""/103, 0x67}], 0x2, &(0x7f0000fd5000)=""/21, 0x15, 0x800}, 0x3}, {{&(0x7f0000fd6000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000fd5000)=[{&(0x7f0000d70000)=""/41, 0x29}, {&(0x7f0000461000)=""/240, 0xf0}, {&(0x7f0000aee000)=""/149, 0x95}, {&(0x7f0000ed5000-0x35)=""/53, 0x35}], 0x4, 0x0, 0x0, 0x8}, 0x40}, {{&(0x7f0000fd5000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fd6000-0x40)=[{&(0x7f0000fd5000)=""/232, 0xe8}, {&(0x7f0000f1c000)=""/4096, 0x1000}, {&(0x7f0000688000)=""/249, 0xf9}, {&(0x7f0000726000-0x1e)=""/30, 0x1e}], 0x4, &(0x7f00005bb000)=""/250, 0xfa, 0x3a3ded32}, 0x7fffffff}], 0xa, 0x102, &(0x7f0000b62000)={0x0, 0x989680}) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000072e000)=0x0, 0x4) 2017/12/21 19:54:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000bf6000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=0x0, @random="b20aa5a224b6", @remote={0xac, 0x14, 0x0, 0xbb}}}}}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000479000)={0x0, 0x0}) r1 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000ec0000)=0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r3 = accept4(0xffffffffffffffff, &(0x7f00008d1000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000058e000-0x4)=0x14, 0x80000) r4 = socket$alg(0x26, 0x5, 0x0) r5 = epoll_create1(0x80000) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f000077e000)='/dev/cuse\x00', 0x40080, 0x0) r7 = syz_open_dev$urandom(&(0x7f00007b8000)='/dev/urandom\x00', 0x0, 0x2000) r8 = signalfd(0xffffffffffffffff, &(0x7f00005e7000-0x8)={0x3}, 0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000444000-0x8)={0x0, 0x0}) ppoll(&(0x7f0000dee000)=[{r0, 0x100, 0x0}, {r1, 0x0, 0x0}, {r2, 0x400, 0x0}, {r3, 0x0, 0x0}, {r4, 0x4000, 0x0}, {r5, 0x1005, 0x0}, {r6, 0x3, 0x0}, {r7, 0x4, 0x0}, {r8, 0x2000, 0x0}, {r9, 0x20, 0x0}], 0xa, &(0x7f0000ac3000-0x10)={0x77359400, 0x0}, &(0x7f0000fc5000-0x8)={0x2112}, 0x8) [ 157.306686] sctp: [Deprecated]: syz-executor6 (pid 409) Use of int in maxseg socket option. [ 157.306686] Use struct sctp_assoc_value instead [ 157.372987] sctp: [Deprecated]: syz-executor6 (pid 409) Use of int in maxseg socket option. [ 157.372987] Use struct sctp_assoc_value instead 2017/12/21 19:54:50 executing program 3: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000350000-0x9)='/dev/kvm\x00', 0x104, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b00000-0x11)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) openat$ptmx(0xffffffffffffff9c, &(0x7f00002bd000)='/dev/ptmx\x00', 0x40, 0x0) 2017/12/21 19:54:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f000050d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b95000-0x1)='\x00', 0x0) bind$alg(r0, &(0x7f0000a21000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0d75b2d5e383d9b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000046f000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x1, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) 2017/12/21 19:54:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00003c2000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) recvfrom$ipx(r1, &(0x7f0000570000)=""/0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f0000708000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b60000)=[], 0x0, &(0x7f0000335000-0x2a)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000431000-0xe)='/selinux/load\x00', 0x2, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000311000-0x10)='/dev/sequencer2\x00', 0x480100, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000f09000-0xea)={0x0, 0xe2, "1fbd02157638f1a7bb4a17064cb170fc97ce8d36aa7800e0dfecea42850de05ab23bff5fce4e22875e7c7c33f64d32eda267ce59c55601030770f3a69c40fb78848456d179a571926927909309aa3397830b603e1dcd8255d9f579a928dc390e08603d72c8a3554ede6b293088f9a88b01c7f1509b0b98d060c8cdfc8ffae38652971d744987a6c3ea95b2caaeeab2196fe6e6544c77c7bd3a04cb485f18148cee595d6464aa23ff258fb154529d43df6cc65cab87c6d548fb064416e585ad2c2ad6f13f251d858f697697b381fd6846a04a07b1de9498ea28850c94989862f1f0f8"}, &(0x7f000045b000)=0xea) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00002bb000)={r4, 0x7}, &(0x7f0000462000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000733000-0x10)={0x0, 0x0, 0xff, 0x7}, &(0x7f0000f48000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000cb7000)={r5, 0x1, 0xca, "4e14c0a04c9ca9800ca187fdca4bc4ffe4a7a9eb6e4e08d3fae05001d157c9564dcd9b91fb6a261b7bab54fda2d041a433c212fd65180cd9a8e0a22c13f487ed2ffcd4d9374d336350bd84e38031198ab3ea3514c5f7bb3ef08eda24b79deca8f512aebdfe75f479a31f6c2a1c17083ec57f899e1b2025c8455f6dceb297c17b47f82ad582b69cbc976a804a0840214ce3bf8b384d454607c2b328909a2ce68d25be7a1a8a0528f849a377dd503b1a39bc379e0e1695bb18c6697c258bdafe3cabf1f69feb73397907e8"}, 0xd2) 2017/12/21 19:54:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00001bd000-0x18)={0x1, 0x0, [{0xc0000080, 0x0, 0x6}]}) r3 = syz_open_dev$sg(&(0x7f0000a36000)='/dev/sg#\x00', 0x7ff, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) connect$llc(r3, &(0x7f0000f5e000-0x10)={0x1a, 0x1f, 0x6, 0x7b9b, 0x8, 0x400, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x5ae000)=nil, 0x5ae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00000aa000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r5 = accept$alg(r4, 0x0, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000ab000-0x30)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r5, &(0x7f0000504000-0xa8)=[{0x0, 0x0, &(0x7f000059d000-0x30)=[], 0x0, &(0x7f000059d000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x0}, {0x0, 0x0, &(0x7f000059d000-0x20)=[{&(0x7f00005ad000)="b63c737aa87a68000000026c0000000000000000c1c9a8270a", 0x19}], 0x1, &(0x7f00004bc000)=[], 0x0, 0x0}], 0x2, 0x0) r6 = semget(0x1, 0x0, 0xcd872fde8db5e24c) semctl$SETVAL(r6, 0x5, 0x10, &(0x7f0000695000)=0x5) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00009b8000)={0x5, 0x6746}) 2017/12/21 19:54:50 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup3(r0, r0, 0x80000) prctl$getreaper(0x1b, &(0x7f0000015000)=0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000018000-0xd5)="aa12963bfbdc0a050eeb67680611a46f9294a2e03097e36bd651381ebae3d0e5402fe1fa80407fc4b15133d9c834c6fcbd27c8053a00e07616962076c503c24ae84e34aef8afef967c15f1dbf9b54364f4c325f4116ff0b7b46d160c4b288b84f158ed25a39769c8cbf195e257649a425bd5aeab54cf40ff8866f7adbeee8bbd4fc158855391a719e61e0488700f7a90328e9f06dae36b840905052cbc7058468779d51f05d7b4dcd577bdd03e1f75f018f989698be6961df4cd1e23128a2a7c389f32135754dc953f188d944df252ee6d465c3637", 0xd5) r2 = dup2(r0, r0) recvfrom$inet6(r2, &(0x7f0000007000)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r2, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000017000)=0x0, &(0x7f000000a000-0x4)=0x0, &(0x7f0000018000)=0x0) setsockopt(r0, 0xbb, 0xffffffff, &(0x7f000000d000-0xb)="e2f5ea52a0e5e491f12a8a", 0xb) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cca000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000df0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x200000080, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000e4c000)=[], 0x0, 0x8000004}, 0x0) recvmsg(r1, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/21 19:54:50 executing program 0: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00009b0000)=0x0) sched_setscheduler(r0, 0x7, &(0x7f0000e58000)=0x2) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f0000083000)='./file0\x00') pivot_root(&(0x7f0000858000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00') mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fb7000-0xc)={0x3, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb7000-0x8)={0x0, 0x0}, 0x800) renameat2(r1, &(0x7f0000fb3000-0x8)='./file0\x00', r2, &(0x7f0000be0000)='./file0\x00', 0x4) 2017/12/21 19:54:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fdb000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003da000-0x11)='/dev/vga_arbiter\x00', 0x840, 0x0) mknodat(r1, &(0x7f0000ed6000-0x8)='./file0\x00', 0x8060, 0x10001) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000660000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f19000)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:54:50 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000dd000)='/selinux/enforce\x00', 0x202, 0x0) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000542000)='./file0\x00', 0x100) inotify_rm_watch(r0, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bc4000)={0x0, 0x0, 0x0}, 0xc) pipe2(&(0x7f0000f94000-0x8)={0x0, 0x0}, 0x80800) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x9, 0x5, 0x1, 0x1, 0x0, 0x7, 0x200, 0x3, 0x2, 0x85, 0x5d36, 0x10, 0x0, 0x9, 0x0, 0x40, 0x3, 0x1041, 0x8, 0x8b, 0x7, 0x5, 0xff, 0x81, 0x0}, r2, 0x1, r3, 0xc) mmap(&(0x7f0000000000/0xac6000)=nil, 0xac6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r4, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000ac4000)=0x9fd, 0x4) recvfrom$inet6(r4, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000ac7000-0xf9)={0x0, 0xf1, "cc36f929e9e18c5ad246b56281fc48efc8fc51fc623a47553e8e5f8f8491b15c4c6986e3ae0d79cb621ceea816043131480b07472b6597b03d1324ce1937ac796f9209bec316b0804caea652044f765300a65a824ddaf90e750d1774bc5dc4407972956ee0ef0c6b97fa965e377af0cd760ed73250a4577079c28576fab03f6a4a60fd99009eee956257afc51145cdd0652f047338e49b2de7ba64e881bcfea44f504ad3a2354ff4632c9b5a9185c48964a1fba5b381a4f6cb50e4d2342e6b7312bcf02b86f2d9a09a338c25a9f89f322e1cbb62c5ed3ad3aaeb063f9c12a19d7e0cd7e2454abf83aa55636df8145fa392"}, &(0x7f0000a69000)=0xf9) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000ac7000-0x80)={r5, 0x78, "4d94c39eca7933b8a055ff69a158e96c660f2928a71e7cb345534af6f61f541a035e80a1ecf3f62261a36020870e415c8373165f67e70e8c579402dd664456b21dac5453b9be9ba03b0860824fe30d0e1158434caa087fed8008f4e03a2b40e1cf59d7c5939be07dc8918797998137cd7434dfa63091fb04"}, &(0x7f0000684000-0x4)=0x80) shutdown(r4, 0x1) 2017/12/21 19:54:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) personality(0x410000e) mprotect(&(0x7f0000ebd000/0xd000)=nil, 0xd000, 0x1) 2017/12/21 19:54:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x800) timer_create(0x0, &(0x7f0000979000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fe6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pkey_alloc(0x0, 0x2) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000000)=@ioapic={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000fd0000-0xc)={0x6, r0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000f39000)=[{0xc, 0xd5c0}], 0x1) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f00005e1000-0xc)={0x8, "bef37d55a6b1c688"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/21 19:54:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000fae000)={@multicast2=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000da7000)=0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f000088d000-0x4)=0x0, 0x4) 2017/12/21 19:54:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000e19000-0x53)=""/83, &(0x7f000095f000)=0x53) fadvise64(r0, 0x0, 0x1, 0x1) 2017/12/21 19:54:50 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_bt_hci(r0, 0x400448e7, &(0x7f0000146000-0xdc)="b91f7024e85934e656c21dba706055eb2909b4dddbf2388cd0a917f8285a633fd2388238213c678a213bee80bbfc3079edf1de2fa2b7d3df816327b5918f285333e6eec03b38aaf44dc2911faea652ee73e079a21b3a48112048e0d9bc3612a6bdb59171e43059ecde6de2b0784a1d94a04b46470bce64d026498180e370bdab5e4035a48fef422a9068d4c602def166f21e461e077ff65bd4206d2d245dd66fe700ec1e705c8fa7b69f744dbe66ceb6ad72ff6144b66d4d73673ef96174d342cf7fdede70fccb7c4761f626ae3c8df158551e14e9a1def5bce6464e") mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r2 = dup2(r1, r1) recvfrom$inet6(r2, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r2, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000014000-0x10)={0x0, 0x1000, &(0x7f0000017000)="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"}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000019000-0x60)={0x0, 0x4, 0x3, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000019000-0x4)=0x0) timer_gettime(r3, &(0x7f0000018000)={{0x0, 0x0}, {0x0, 0x0}}) bind$inet(r1, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000000000)={0x80000000, 0x20101000, 0x400, 0x0, 0xffffffff, 0x1, 0x9, 0x6, 0x1, 0x101}) 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, 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, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f000089a000-0x10)={0x7, 0xffffffff, 0x0, 0xfffffffffffffbff, 0x3, 0x2, 0x3, 0x5, 0x15d7, 0x49f4f7e}) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000436000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000028b000)="a23364fd", 0x4) ioctl$int_in(r1, 0x5452, &(0x7f00007fc000-0x8)=0xffffffff80000000) recvmsg(r1, &(0x7f000027e000)={&(0x7f0000284000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000a0c000)=[{&(0x7f0000947000-0xeb)=""/235, 0xeb}], 0x1, &(0x7f0000af4000)=""/0, 0x0, 0x0}, 0x0) 2017/12/21 19:54:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = memfd_create(&(0x7f0000f50000-0xe)='eth0vboxnet1\\\x00', 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00001bd000-0x18)={0x1, 0x0, [{0xc0000080, 0x0, 0x6}]}) bind$bt_l2cap(r3, &(0x7f000076e000)={0x1f, 0x0, {0x8, 0x7fffffff, 0x4, 0xfffffffffffffffe, 0x9, 0x1}, 0x6, 0x7ff}, 0xe) 2017/12/21 19:54:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000056d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f00008df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0xffffffffffffffff) 2017/12/21 19:54:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) dup(0xffffffffffffffff) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) 2017/12/21 19:54:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000d57000)={@common='lo\x00', @ifru_ivalue=0x0}) munlock(&(0x7f0000d37000/0x3000)=nil, 0x3000) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b85000+0xafc)='/selinux/create\x00', 0x2, 0x0) renameat2(r0, &(0x7f00008e5000-0x8)='./file0\x00', r2, &(0x7f000024d000)='./file0\x00', 0x3) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000a70000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) getpeername(r1, &(0x7f0000395000)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dd5000-0x4)=0x10) 2017/12/21 19:54:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000589000)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000740000-0x14)="ff3ed36cffba04ee00000000ff21ff0180ea00d1", 0x14) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000755000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f000089a000-0x8)=0x1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000417000)=0x0) fcntl$lock(r0, 0x3b6b62d485ce90ae, &(0x7f000025f000)={0x1, 0x1, 0x2, 0x200, r2}) 2017/12/21 19:54:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b05000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1000, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$mouse(&(0x7f000088b000-0x12)='/dev/input/mouse#\x00', 0x0, 0x4000) 2017/12/21 19:54:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000f47000-0x18)={0x1, 0x0, [{0x0, 0x0, 0x6}]}) 2017/12/21 19:54:50 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000d52000-0x4)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x1, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x101, 0xffff, 0x800, 0x4}, &(0x7f00009dc000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x7f}, &(0x7f00003f5000)=0x6) keyctl$join(0x1, &(0x7f000081a000)={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/12/21 19:54:50 executing program 4: msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000fb8000-0x71)=""/113) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e62000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x5, 0x4cd2, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000002000-0x14)={0x1, 0x2, 0x81, 0x3, 0x3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000002000)=0x401) truncate(&(0x7f0000002000)='./file0\x00', 0x401) 2017/12/21 19:54:50 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000008000-0x47)="d1a891f1be6e28fda6998a8643dc2963d31c20c51c3047e059f7362e71c184c389e803216d7112cdd7e21812bd212f8568727ea41594a343d131fc8fcee1d84a3d4522579acc17", 0x47) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pwritev(r0, &(0x7f0000012000-0x30)=[{&(0x7f0000012000-0x34)="0ed4251adf1ca6383cb570f18b8e443a367aea573596ffc9eeb7cdf2052be858bba3e7a2417ded8b6290c4bfdda8755849d8d975", 0x34}, {&(0x7f0000001000)="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", 0xfa}, {&(0x7f000000f000-0xc7)="9b3ab80c9f399406f02bc8e82350ea2f08431084e018e06b9e391af4df2d72957dee3c5a002463b05425addcf221e83f47bf499123e0e8cd43835f9e51ad94d3dab3989c9f23ecd11e8229619405d993f1f6425bc742b2fbaefbd796b47ce9ecd4f8e50493e376f703673ca7449370a9a4f4d971e366fd7cae11afe6dab51c6e5f59cbf612f28f5909ba00a090eaa67704b3e18c9396a66bd57915b29e0c82d0ac9fa9b1afd48994c464cef44ff1d80265098a69eb1926dceee15293af3e7c57c94fcca659e37a", 0xc7}], 0x3, 0x0) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00002c5000)='/dev/cuse\x00', 0x100, 0x0) pipe2(&(0x7f00009c5000)={0x0, 0x0}, 0x0) mq_notify(r0, &(0x7f00005b1000)={0x0, 0x0, 0x0, @thr={&(0x7f000082b000-0x77)="", &(0x7f0000a85000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:54:50 executing program 1: r0 = socket$inet6_sctp(0xa, 0x12000000000003, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/0, 0x0, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x6}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000079a000-0x1000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x31)="902f24b80000000000000000075e6d184f99c3230462b1bbab27b46cf400a3a4f1bd0dceecb9db4a822a467bae01b4") shutdown(r0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0xfffffffdffff0000, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000000)={0x2, 0x7d8}) accept$alg(r2, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000001000-0x150)=[{0x7, 0x7fffffff, 0xb0a, 0x0, @tick=0x6, {0x10000, 0x7ff}, {0x8, 0x100}, @raw32={[0x81, 0x7, 0x1]}}, {0x1, 0x7f, 0x4, 0x9, @time={0x0, 0x0}, {0x9, 0x0}, {0x8, 0x1}, @connect={{0x7, 0x5ba3}, {0x7, 0x100000001}}}, {0x5ce80000000, 0x9b0, 0xfff, 0x1, @tick=0x6, {0x9, 0x3ff}, {0x8, 0x4}, @queue={0x100, {0x101, 0x7}}}, {0x7, 0x80000000, 0x9, 0x7, @tick=0x80000001, {0x7, 0x7f}, {0x0, 0x59}, @quote={{0xed6, 0xffffffffffffffff}, 0x800, &(0x7f00000a7000-0x30)={0x0, 0x331c, 0xffffffff7fffffff, 0x8000, @tick=0x5, {0x6, 0x1}, {0x2d3, 0xff}, @result={0xfff, 0x3}}}}, {0x7, 0x2, 0xff, 0x1, @tick=0x3, {0x2, 0x7}, {0x3f, 0x6}, @addr={0x4, 0x7f}}, {0x7fff, 0xffffffff, 0x4, 0x0, @tick=0x1f, {0x1000, 0x9}, {0x8, 0x1000}, @raw32={[0x1, 0x9, 0x1ff]}}, {0x1f, 0x9, 0x1, 0x6, @tick=0x7fffffff, {0x40, 0x0}, {0x6, 0x0}, @note={0x401, 0x15d, 0xf513, 0x2, 0x8}}], 0x150) 2017/12/21 19:54:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000596000)={0x0, 0x0}, 0x80800) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000303000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000024b000-0x15)='/proc/self/net/pfkey\x00', 0x240, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000b36000)={0x4, 0x8003, 0x4c, 0x1, 0x0}, &(0x7f0000100000-0x4)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000ed000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004d0000-0x4)=0xe8) r3 = add_key$keyring(&(0x7f0000102000)='keyring\x00', &(0x7f00005b6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_security(0x11, r3, &(0x7f000041a000-0x1000)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000b62000-0x6)={r2, 0x2}, &(0x7f000005a000-0x4)=0x6) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000db7000)='keyring\x00', &(0x7f000099b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000677000-0x13)='nodevvboxnet1ppp0-\x00', 0xfffffffffffffff9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e2c000)={0x0, 0x0, 0x0}, &(0x7f0000900000)=0xc) keyctl$chown(0x4, r4, 0x0, r5) syz_open_dev$sndseq(&(0x7f0000d37000)='/dev/snd/seq\x00', 0x0, 0x80000) 2017/12/21 19:54:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00001a2000-0x13)="120000001200e7000000000000000705f99b", 0x12, 0x0, 0x0, 0x0) socket$inet(0x2, 0xa, 0x20) 2017/12/21 19:54:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000e6f000-0x4)=0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f000092d000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f00000dc000-0x8)={0x3, 0x7fffffff80000}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x2fd}) write$tun(r2, &(0x7f000041f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @ipv6={0x0, 0x6, "c2465d", 0x30, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "cf8918", 0x0, 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]}, [], ""}}}}}}}}, 0x70) 2017/12/21 19:54:50 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f0000000000)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000018000-0x12)='/dev/input/mouse#\x00', 0x4, 0x0) bind$inet(r2, &(0x7f0000009000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = fcntl$dupfd(r0, 0x406, r0) signalfd(r3, &(0x7f0000014000-0x8)={0xffffffff}, 0x8) 2017/12/21 19:54:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f52000-0x8)='./file0\x00', 0x0) unshare(0x20000) mount(&(0x7f00003f4000)='./file0\x00', &(0x7f0000b7c000)='./file0\x00', &(0x7f0000cbf000-0x6)='ramfs\x00', 0x81, &(0x7f0000691000-0x1)="") r0 = timerfd_create(0x6, 0x800) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000abf000)=0x0) r1 = inotify_init() mount(&(0x7f00002df000)='./file0\x00', &(0x7f0000451000)='./file0\x00', &(0x7f00005b3000)="63657ff900", 0x11000, &(0x7f00003da000-0xb)="") inotify_add_watch(r1, &(0x7f0000273000)='./file0\x00', 0x14) unshare(0x62020200) rmdir(&(0x7f00005b3000-0x8)='./file0\x00') 2017/12/21 19:54:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000098b000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000995000)={@generic="30609402000000000000067d08cebd5c", @ifru_addrs=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}}) syz_open_dev$urandom(&(0x7f0000e03000)='/dev/urandom\x00', 0x0, 0x101000) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000b5e000)=0x0) 2017/12/21 19:54:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0xfffffffffffffffe, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x800000000000000, 0x4000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x4) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00005b8000-0xc)='/dev/autofs\x00', 0x80002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000cd3000-0x4)={0xffffffffffffffff}) openat(0xffffffffffffffff, &(0x7f0000e60000)='./file0\x00', 0x3fd, 0x20000000004) perf_event_open(&(0x7f0000adb000-0x78)={0x0, 0x78, 0xdb, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x400, 0x4000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f000041c000-0x4)=0x800000040006) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00005bb000)={0x0, 0x0}) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x2, &(0x7f0000d61000)={0x0, 0x12, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f0000ae7000)=[], 0x0, &(0x7f0000846000-0x10)={0x0, 0x0}, &(0x7f000079e000-0x8)={0x0}, 0x8) 2017/12/21 19:54:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d2f000)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00007c9000)={0x8, 0x4016c64e, 0x42bd, 0x3c, &(0x7f0000b24000-0x3c)=""/60, 0xc2, &(0x7f0000291000-0xc2)=""/194, 0x1000, &(0x7f0000a9a000)=""/4096}) r1 = socket$inet(0x2, 0xa, 0x0) sendto$inet(r1, &(0x7f0000b8c000-0x1)="82", 0x1, 0x10, &(0x7f0000878000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:50 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000018000-0xe5)={r0, 0xfffffffffffffffb, 0x0, "bb10a00d39c5747a7c9b8cb5e6c4dc8bdc1025979a904012f76cc5ab94c500a9a8d4d492558e7a6276a9da6ee525729765c87d3c508b27b7cbed7d103f0d1749780ccc220fcf38d9cd38c32fee2227d61ea18ddb6b901b1ce133201c7930bf5b1b5ca75e8b5ab6116ae8cbd3842ea67d1a84eb0ef99319dae8712119bf356203b4df5f8e6385b16d05526448053c2ad1aca10aa67800c81004b0a7c031461e4a7687d6924f7a3535402a517a030d2c96b76f091efc60e1f002670c6d7fc81d4bb13dfd8a2dfe03b68ef20871b59df442c1d24f7d836dec475b69d5"}) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00001bd000-0x18)={0x1, 0x0, [{0xc0000080, 0x0, 0x6}]}) 2017/12/21 19:54:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x7ff, 0x80080) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000002000-0x38)={&(0x7f0000001000)={0x27, 0x7, 0x9, 0x7, 0x9, 0xbcd2, "6a263cff2cd5ba6ec5ed9df96e42f69c6aabbe94e0aea6e0df8b46470dd8a7679b58950f75e0172c869cdecd3f9a527c56013b5221d40c4f38795625dba72d", 0x81}, 0x60, &(0x7f0000002000-0x40)=[{&(0x7f0000001000)="19fbe258d5ccab626347ba3ff25d27f51e", 0x11}, {&(0x7f0000001000-0x2e)="856f5a62b1c849239a9f350f28ffe8ca763421ca70f2cd5bed7681ddea24d6b30df4681027b386ab28b49636c6b1", 0x2e}, {&(0x7f0000001000)="6299ca4700e36c1f65b94da0413664c05b1073160ac929be94060ed060a1a1f334fd5be89624206c012f388b341ff12f2ce946d39f0de0965f2b2b70", 0x3c}, {&(0x7f0000001000)="efc9cc5e0cdf45c4d5b5f09c29c7e6e5ec3ab0da441c0b1ddf5c19344a6e8c7f26b8fe89e0e8b78ed0e45cd8920a3704ad6c24f320f1a939602f0a7ec34bc42ba01ff1f5dcf39f6d46d34d9a19b3bc153446d3dc8f8c2059f9547a348004101142fb65f0267e5fd414d454fb362c73175486b02741d51891d17dc3c7e48e6865b790b877f8008086e5b6d5086a9b5d079b5cda6bb5b392fda1cae9270802d5f661a838ceaa02348302bf3126c565d5d1a2e574799e99235ca338b3cd14ff395efd03d13c5d746156083d019df7ebb3b78eb28f23e359d027e18ccec95507a63191fa27bc7aa04bb714f555b35d2267602a0cdf712b5642c2ecdc", 0xfa}], 0x4, &(0x7f0000001000-0xc8)={0xc8, 0x0, 0x9, "483fba6fe678353a3503be79913a6641162e58045b2813d3b0ac5b8eba296c68c427070b90b8d7c29f693d5500721f092114b081621f0cbe91b2d46f51a6b165abd3676e6b9d4a189365749019017f15e6f6d16b191a4899e3b5fea8874df7e3c428510d7e2c5fc92b9245f6d6bbab46c4e2529ea2417d4a57ad3a0e95f167f1882a57310aca68928d4a273ce69e79f427ac72721659f1e84903ba4a41fad90a7a7250c26198e56c42c0655446e001c29d12ad7dc6a0"}, 0xc8, 0x4c040}, 0x50) ioctl$int_in(r1, 0x5473, &(0x7f0000002000-0x8)=0x1000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000001000)=0x5) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) r3 = dup2(r1, r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000004000-0x4)=0x0) perf_event_open(&(0x7f0000003000-0x78)={0x5, 0x78, 0x4, 0xff, 0x4, 0x1, 0x0, 0x101, 0x8000, 0x1, 0x2040000000, 0x55, 0x8, 0x1, 0x0, 0xc5, 0x0, 0x81, 0x7, 0x2000, 0x90c, 0x1, 0x6, 0x2, 0xffffffffffff8001, 0x40, 0x0}, r4, 0x0, r0, 0x4) dup(r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000004000)=""/46, 0x2e) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000005000)="e7e3b41af5d6179848daf1def4aea39d3299caa9c1c6fa124abd181d2f1cedbc8b2c72f473120e697e68a661ea574c395aa0") setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000005000-0x4)=0x100000000, 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xb) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000007000-0x4)=0x45c8ff55, 0x4) 2017/12/21 19:54:50 executing program 3: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000327000)='/dev/rfkill\x00', 0x24400, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d6a000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000778000)=0x14) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000447000)=0x1, 0x4) mincore(&(0x7f0000008000/0x1000)=nil, 0x1000, &(0x7f000000b000)=""/73) 2017/12/21 19:54:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00009d9000-0x68)={0x3, 0x4, 0x744, {0x0, 0x0}, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000469000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000255000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = getuid() setuid(r3) 2017/12/21 19:54:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000561000-0x8)={0x19980330, 0x0}, &(0x7f00003fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000913000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000588000-0x8)={0x0, 0x0}) fcntl$lock(r0, 0x5, &(0x7f000096c000)={0x1, 0x3, 0x0, 0x2, r1}) 2017/12/21 19:54:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000026000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f00008b4000-0x9)='/dev/sg#\x00', 0x4572, 0x200) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000f45000)={0x4, 0x8, [{0x7, 0x0, 0xfffffffffffffffd}, {0x9, 0x0, 0x4000000}, {0x2, 0x0, 0x1}, {0x10001, 0x0, 0x7}]}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000087f000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f000092b000)={0x0, 0x7, &(0x7f0000748000)="", &(0x7f000061c000)="", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x7, 0x0, 0x0}]}) getxattr(&(0x7f000060f000-0x8)='./file0\x00', &(0x7f0000c82000)=@random={'trusted.\x00', '/selinux/checkreqprot\x00'}, &(0x7f00006b8000-0x4b)=""/75, 0x4b) 2017/12/21 19:54:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00001bd000-0x18)={0x1, 0x0, [{0xc0000080, 0x0, 0x6}]}) [ 157.942650] device gre0 entered promiscuous mode 2017/12/21 19:54:50 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f000000e000-0x5)='user\x00', &(0x7f0000014000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000017000)="", 0x0, 0xfffffffffffffffd) keyctl$describe(0x6, r2, &(0x7f000000c000)=""/45, 0x2d) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000ebf000-0x4)=0x0, &(0x7f0000000000)=0x4) 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_fuse_mount(&(0x7f0000f49000-0x8)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000000)=0xffffffffffffffff) 2017/12/21 19:54:50 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fsetxattr(r0, &(0x7f0000012000)=@known='system.posix_acl_default\x00', &(0x7f0000001000)='lo\\}/[em1\x00', 0xa, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000835000)='/selinux/member\x00', 0x2, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 19:54:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x0) lseek(r0, 0x0, 0x400000003) 2017/12/21 19:54:50 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000a25000)='/dev/input/mouse#\x00', 0x3, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000001000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) get_mempolicy(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, 0xffffffffffffff80, &(0x7f000052b000/0x3000)=nil, 0x6) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000e55000/0x3000)=nil, 0x3000, 0x2, &(0x7f0000000000)=0x0, 0x400, 0x0) 2017/12/21 19:54:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061a000)='/dev/kvm\x00', 0x210000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ba9000-0xe)='/selinux/user\x00', 0x2, 0x0) openat(r2, &(0x7f0000016000)='./file0\x00', 0x2000, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00001bd000-0x18)={0x1, 0x0, [{0xc0000080, 0x0, 0x6}]}) 2017/12/21 19:54:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000227000)="6d696d655f747970656d696d655f74797065776c616e30626465765da373656375726974792a6e6f646576757365722400", 0x3) ioctl$VT_WAITACTIVE(r0, 0x5607) syz_open_dev$evdev(&(0x7f00003ec000)='/dev/input/event#\x00', 0x0, 0x203) 2017/12/21 19:54:50 executing program 0: mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x9) setsockopt$inet_mreqn(r0, 0x0, 0x100000000000004, &(0x7f0000ce5000)={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0}, 0xc) r1 = semget$private(0x0, 0x7, 0x8) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r1, &(0x7f0000af9000)=[{0x1, 0x3, 0x800}, {0x6, 0x6, 0x1000}], 0x2) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000511000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f000058c000)={0x0, 0x0, 0x0, 0x0, 0x0}) mknod$loop(&(0x7f0000af9000-0x8)='./file0\x00', 0x61d339e961b88aea, 0x0) 2017/12/21 19:54:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000a10000-0x8)=0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000386000)='/proc/self/net/pfkey\x00', 0x200, 0x0) r2 = accept$inet6(r1, 0x0, &(0x7f0000297000-0x4)=0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) io_submit(r0, 0x5, &(0x7f00001a9000)=[&(0x7f0000bc1000-0x40)={0x0, 0x0, 0x0, 0x7, 0x9, r1, &(0x7f0000c3e000-0x1000)="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", 0x1000, 0x6, 0x0, 0x1, r1}, &(0x7f0000fcd000-0x40)={0x0, 0x0, 0x0, 0x3, 0x0, r1, &(0x7f0000c21000)="e8337f1f5f568780e4f7d196487b0ead43dd483af649b0f1e7acb57bd5ba448d089643dad19ee7f2b6b799968c394f248ce03ac0648a3888e9774970a8e0f942193f8adba51cab5a3c30a4795cc63c1480249be02ebc2ab8a4b35936b30f99f7f1df8addce1bf37a95715eaffb60f8", 0x6f, 0x0, 0x0, 0x0, r1}, &(0x7f0000a91000-0x40)={0x0, 0x0, 0x0, 0x8, 0x6, r1, &(0x7f00008c2000)="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", 0x1000, 0x8, 0x0, 0x1, r1}, &(0x7f0000e87000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1c, r1, &(0x7f000058c000)="c4771eb1a5cffeb25c43dc6b0134e86004dedbd23d0b2ac6ae5e2a5d4badb977e65671aeea0a18825ddc7fb177dbd3ccfd0cae20dbf0012a91a147d3ca384dbe1f0231fbcc0a1031e3eb7dde26bbd8bcf38928bde39369b58ad8eb142c361097b565bd69bdd9157050af72241c1a", 0x6e, 0x8, 0x0, 0x3543d6a213a28fe4, r1}, &(0x7f0000faf000)={0x0, 0x0, 0x0, 0x3, 0x401, r2, &(0x7f0000647000)="59f7ca27ca4c0280c28c2b681ca7315c39748926f1c3776393cf4e55fd56eef2e25161bd64cfa3baf205429a11d5d0e68cb8a4b6bf431d20967cf07e21f3406a691bcf15b62d55b0ea41bd39a2d753e9b19cbe7c7f10a847", 0x58, 0x3, 0x0, 0x0, r1}]) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000d8d000)={0x0, 0x1000, 0x3, 0x7ff}, 0x10) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f000056d000-0x28)={@generic=""/16, @ifru_settings={0x0, 0x0, @te1=&(0x7f00003f5000-0x10)={0x20401, 0x7f, 0x3, 0x4}}}) 2017/12/21 19:54:50 executing program 5: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00005e7000)={0x0, 0x0}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000018e000)={0x8, 0x604}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) keyctl$revoke(0x3, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00001bd000-0x18)={0x1, 0x0, [{0xaa2, 0x0, 0x3}]}) r4 = syz_open_dev$vcsa(&(0x7f0000439000-0xb)='/dev/vcsa#\x00', 0x3, 0x30000) setsockopt$ax25_int(r4, 0x101, 0x5, &(0x7f0000347000-0x4)=0x1, 0x4) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000b36000-0x10)={&(0x7f0000d83000/0x1000)=nil, 0x1000}) r5 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000590000)=0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000063f000-0x50)={0x3, 0x0, [{0x0, 0x9, 0x1000, 0x484, 0x3, 0x0}, {0x8000000c, 0x2, 0x1f, 0x3, 0x0, 0x0}, {0xc0000001, 0x0, 0x7, 0x1, 0x5, 0x0}]}) ioctl$RNDADDENTROPY(r4, 0x40085203, &(0x7f00007a7000-0x2a)={0x6, 0x22, "6ea41d38b7b7e6ac5eafdee0d2acb14933797aa525fc2b4c6727ce2b8830ba5f633d"}) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) 2017/12/21 19:54:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) mq_timedsend(r0, &(0x7f0000787000-0x26)="", 0x0, 0x0, &(0x7f000059c000)={0x0, 0x989680}) mq_timedsend(r0, &(0x7f0000771000)="7459f26dbf9e4b499308f9806b8192879bba736f924814a52eafebe6eae2dbad22628b4d041bbc4174cb52dd980f0fdaf31e491ec8813a6d7e7cc4d99b24bc7659d0596a3f15fb719136f44f1e611ed79c6cbd44d812bef55aa7958f28256c0e9a804ddfe33b4123044c76effcc9f0c12f4aefd96712a24f8d1ea5951f217f1ec33094e0e27540bb257da7be", 0x8c, 0x200, 0x0) mq_notify(r0, &(0x7f0000478000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000)="", &(0x7f0000cf3000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedsend(r0, &(0x7f0000e5f000-0xce8)="", 0x0, 0x0, &(0x7f0000e62000)={0x77359400, 0x0}) 2017/12/21 19:54:50 executing program 6: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000004000)='blacklist\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000005000-0x1)='+\x00', 0xfffffffffffffffd) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$link(0x8, r1, r2) setxattr(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000003000)=@known='system.sockprotoname\x00', &(0x7f0000003000)='$!eth1system/vmnet0{loproc\\@\\selinux\x00', 0x25, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000003000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000002000)=0xc) 2017/12/21 19:54:50 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000017000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r2, &(0x7f0000017000)='./file0\x00', 0x4, 0x1800) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000018000-0x4)=0x5) 2017/12/21 19:54:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x10, 0x40000000, r0, &(0x7f00002e0000)='./file0\x00') madvise(&(0x7f00003fa000/0x800000)=nil, 0x800000, 0x9) 2017/12/21 19:54:50 executing program 1: clone(0x0, &(0x7f0000001000-0x3a)="", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000003000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x7fffffff, 0x8c0) openat(r0, &(0x7f000001d000-0x8)='./file0\x00', 0x0, 0x42) readlink(&(0x7f0000140000-0x8)='./file0\x00', &(0x7f0000152000)=""/220, 0xdc) r1 = socket$netlink(0x10, 0x3, 0xc) listen(r1, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000002000-0x8)={r0, r0}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 2017/12/21 19:54:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x35, 0x0, 0x80000001, 0x40000000}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f000044b000-0x94)={{0xc23, 0x6, 0x7f, 0x14000, 0x10000, 0x7}, 0xfff, 0x8, 0xffffffffffffffff, 0x1, 0x7ff, "6c56eb5ab9526729701728b846c10cced69f41d34f48e9c8de71d60d87a406f3c3e27925710df54211c7bb1977140f7cd4dbb7772cf013ec5fc88c176577a2826bbfe44d7c476df7b3701eab661d7cc6d124f35fca6a2b5d2b3f6bb0cf3c911abe470ab9c7f85a83e87d3f8d326a9ab0c83f08789585f241bc201d3db7f3d991"}) getsockopt(r0, 0x9, 0x2, &(0x7f000043e000)=""/110, &(0x7f0000416000)=0x6e) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000409000-0x11)='/selinux/enforce\x00', 0x20100, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f0000c89000+0xb00)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:54:50 executing program 6: r0 = socket(0xa, 0x400000000000003, 0x1) fstat(r0, &(0x7f0000141000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x4, &(0x7f0000ae4000-0x8)='./file0\x00', r1, &(0x7f0000592000-0x84)="cf04b7143ef0e81de3f22572d8284eebcd26231dd29506a4844b5d9a6aaef101178a26b8f3c709dde254ecdc4d020c5f37be0c57c8b9be8506fde282ccaedee4f11c820cf32e3de629dd0306d302b6e8d1328c8ce5d8af101a629c3834e877e97d5702ac2e11eccfcc5e97dc30e7952eca0baadc9d261ccc74b4c25d0ba8e1378011bf6c") setsockopt(r0, 0x800000029, 0x4a, &(0x7f0000951000)="", 0x0) 2017/12/21 19:54:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f00004e2000-0x20)={0xfff, 0xd000, 0x9, 0x7, 0xdf0d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000e22000)=0x1b5, 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x10000000000004, &(0x7f0000dd0000-0x91)=""/145, &(0x7f00005ed000)=0x91) 2017/12/21 19:54:50 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00007db000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000056f000)=[{&(0x7f000031e000-0x30)="ccfa8a", 0x3}], 0x1) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) readv(r2, &(0x7f0000f71000-0x10)=[{&(0x7f0000241000)=""/2, 0x2}], 0x1) pipe(&(0x7f0000d87000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r4, 0x800, 0x0) writev(r0, &(0x7f00004d9000)=[{&(0x7f0000d5c000-0x1001)='%', 0x1}], 0x1) 2017/12/21 19:54:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 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]}) close(r0) 2017/12/21 19:54:50 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, 0xd5}, 0xc) connect$inet(r0, &(0x7f0000013000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000086000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000def000)={0x0, 0x0, 0x4, 0x0, 0x0}) fcntl$lock(r2, 0x7, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x2, 0x0}) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000428000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000067b000)=0xe8) 2017/12/21 19:54:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$key(0xf, 0x3, 0x2) 2017/12/21 19:54:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001bf000)='./control\x00', 0x0) r0 = creat(&(0x7f0000506000)='./control\x00', 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000058b000-0x8)=0x10000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00004c5000)='/dev/cuse\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000d18000)={0xa, &(0x7f0000691000-0x50)=[{0x1000, 0x1ff, 0x3, 0x2}, {0x1, 0x9, 0x20, 0x7}, {0x6, 0x80000001, 0x20, 0x5}, {0x8, 0x2, 0x4, 0x717f}, {0x9, 0x8, 0x4, 0x8000}, {0x4, 0x7, 0x1, 0x4}, {0x6, 0xe, 0x8, 0x6}, {0x1, 0xfffffffffffff946, 0x101, 0x7}, {0xff, 0x0, 0x2, 0x6}, {0x8, 0x7, 0x1f, 0x7fff}]}) r2 = perf_event_open(&(0x7f0000768000)={0x4000010000000002, 0x78, 0x3e2, 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, 0xffffffffffffffff, 0x0) r3 = inotify_init1(0x0) r4 = inotify_add_watch(r3, &(0x7f0000f26000-0xa)='./control\x00', 0x20000001) inotify_rm_watch(r3, r4) dup3(r2, r3, 0x0) 2017/12/21 19:54:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) timer_create(0x7, &(0x7f0000f7d000)={0x0, 0x13, 0x5, @thr={&(0x7f0000484000-0x61)="4104403f3ede0d12b7cc43380eac2e48c18d7eb67865cab81e1e4d1eca2bc3ef1a293bd94b571d98414f45f84215ff5fd8422c364706e0d8cd823e883d79e376ffe1b4b435317d4f05a704e284b0c24ef51f238751f9dea1ad1d55a154e0709673", &(0x7f00002ef000-0xfb)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a23000-0x4)=0x0) clock_gettime(0x0, &(0x7f000038c000)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000221000-0x20)={{r4, r5+30000000}, {0x0, 0x989680}}, &(0x7f0000400000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00001bd000-0x18)={0x1, 0x0, [{0xc0000080, 0x0, 0x6}]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000372000)='/dev/kvm\x00', 0x400, 0x0) 2017/12/21 19:54:51 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000772000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/21 19:54:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)='/dev/kvm\x00', 0x0, 0x0) symlinkat(&(0x7f0000c1c000-0x1)='/', r0, &(0x7f0000d07000-0x8)='./file0\x00') renameat2(r0, &(0x7f00006b7000)='./file0/file1\x00', 0xffffffffffffffff, &(0x7f0000633000-0x8)='/', 0x0) statx(r0, &(0x7f0000cfd000-0xe)='./file0\x00', 0x0, 0x0, &(0x7f00002e0000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept(r0, 0x0, &(0x7f0000bbd000-0x4)=0x0) 2017/12/21 19:54:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ffa000)='net/igmp\x00') syncfs(r0) ioctl$TIOCCBRK(r0, 0x5428) preadv(r0, &(0x7f0000b39000)=[{&(0x7f0000aa9000-0x1)=""/1, 0x1}], 0x1, 0x0) 2017/12/21 19:54:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000fd8000-0x9)='/dev/kvm\x00', 0x8000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) removexattr(&(0x7f0000b83000-0x8)='./file0\x00', &(0x7f00002af000)=@known='system.posix_acl_access\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x100000, 0x0], 0x0, 0x44, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:54:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000069000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) sync_file_range(r1, 0x4, 0x7fff, 0x6) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000879000)=0x0) fremovexattr(r1, &(0x7f00004a6000)=@known='system.advise\x00') r4 = dup2(r0, r0) dup2(r1, r2) writev(r4, &(0x7f000085f000-0x8)=[{&(0x7f0000b4b000-0x1)="ab", 0x1}], 0x1) 2017/12/21 19:54:51 executing program 1: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fa0000)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000086b000-0x30)=[{0x10081, 0x8, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) readv(r0, &(0x7f0000fc4000-0x60)=[{&(0x7f00004cc000)=""/44, 0x2c}], 0x1) r1 = semget$private(0x0, 0x3, 0x1c) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r1, &(0x7f0000fc5000-0x30)=[{0x1, 0xff, 0x1000}, {0x4, 0x9, 0x1800}, {0x3, 0x5, 0x1800}, {0x2, 0x4, 0x1000}, {0x1, 0x99, 0x1800}, {0x0, 0x4, 0x800}, {0x7, 0x8, 0x1000}, {0x2, 0x2, 0x800}], 0x8) 2017/12/21 19:54:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000)='./file0\x00', 0x210000, 0x4) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xad) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x4, 0x5, &(0x7f0000c80000)=[{&(0x7f0000001000-0xe2)="142a3ea1857c30ce5a9fa2655d6beabdd8d410d921a09be88ad8905974dabe3b7fb6ff60f978b15184b47d1bf911db5f7843b1871baac23c7103a1ea5e4601fb560522b41076cf8bccb204f4eab70e7c4a5c53d4b0f40e06fd4b8ae57530b0703da68f06fa4453a064d93081fc5cc1895b558c940edb3aa145da7f4cb177910bbb5f0cc69710c0dcef44f76f2807608d58e651aefdc663e3c570bcdfbbd06febfdfdd625092029cdd718f73ec993746c2714227f72753faa75294ea289c42dea1bebbc42b45286f23e186fde66996e55da44f89e8cef818d406f7fd116819eaa7888", 0xe2, 0x8001, 0x10001}, {&(0x7f0000000000)="3bc3fe02752b4d6a9f6a5b42b7cda524d08573284285d22d340e09e51757c9ed9bac2e5e684f6b5e0e87806cb507813d176115e853c81236f2730ccfa20a0e7c615c13edfb3feec445c72343d92c880393510859cac9eed97cf962de0d99e16d27986bd42eb3f99f010293a08412d9ff3e33bfc9d6c811a61f452b0110e74b00cf51c0166cbef2ecc6b4f7dfd715cdd64ef60601b6fcc39dcd4ec4dea7d3f695f056a4a15a2ea7b29064396692f438f888e50de26f2520e3628985202f5be41efd0aee8523d19dc8ac778988d3984f4d795b1062fa4681a546ea5ac5e4291fedbf9fe7dfa3e1", 0xe6, 0x2, 0xd5e}, {&(0x7f0000001000-0x1000)="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", 0x1000, 0x4, 0x1}, {&(0x7f000084d000-0x6b)="0db478a13794d04eeccce38a2a1be696f6c8c0e39a5e6b49179a9b6265073d747afe4bae719cbc82192570c921246b65d5db2de8830a4a7890872a44965108e55b0b75ba20cd2c168f0b32d1c3a778815175a86d07b7b56b6fc9ec022a3cf03cf606ef1e5c970eb2da5ae6", 0x6b, 0x1, 0xffffffffffffffff}, {&(0x7f0000000000)="98b9c7d57bcd6a38321730fa6ed2eca786c962337f6f5e7b076389a34712baa283db76938718468d83b6b559f0615acb919491abcecec9f6e96dff860ff11a77aa79f3c42993ac5951b5daba86a6b81b83c0cc277925a47a26395bcb4ce54575d082928823f818b96f58f8d4f3a35e16aef3fa0787ca1b69c7086c916541ddc64e0458abb9e7fbd5d5cf70d696524c9a70a94a7f74", 0x95, 0x5, 0xffff}], 0x320000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = dup3(r1, r1, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000985000)=0x0, 0x4) writev(r1, &(0x7f0000c07000-0x10)=[{&(0x7f0000417000-0x4d)="1f000000030219ddff0d000000000300023b05090000000001000019fe580e", 0x1f}], 0x1) read(r1, &(0x7f000025f000)=""/153, 0x99) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000932000)='/dev/vcs\x00', 0x80001, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000848000)={{{@in=@multicast2=0x0, @in=@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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000df000-0x4)=0xe8) r5 = geteuid() r6 = getuid() setresuid(r4, r5, r6) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000d0b000-0x4)=r3, 0x4) 2017/12/21 19:54:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000cf0000-0x12)='/dev/input/mouse#\x00', 0x5, 0x501000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000001000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000001000-0x50)={{0x3, 0x3, 0x3ff, 0x0, 0x7f}, 0x4, 0x9d, 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, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00007f4000)={0x0, 0x80000001, 0x9, &(0x7f0000b5f000)=0x0}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00001bd000-0x18)={0x1, 0x0, [{0xc0000080, 0x0, 0x6}]}) 2017/12/21 19:54:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009d4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000023b000-0x10)="", 0x0) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r3, &(0x7f00003ec000)=[{&(0x7f00003d1000)="f850be0041392e439ebe1c26c4cc78f2e8d3af5c5b30a31c845e79574988d6a39c", 0x21}], 0x1, 0x0) connect$ipx(r2, &(0x7f0000224000)={0x4, 0x9, 0x8, "35083b3152ed", 0x4, 0x0}, 0x10) r4 = accept$alg(r1, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x100000006, 0x8000000000) 2017/12/21 19:54:51 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) pipe2(&(0x7f0000005000)={0x0, 0x0}, 0x800) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000013000-0x20)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r2 = dup2(r0, r0) recvfrom$inet6(r2, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r2, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:51 executing program 1: mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) 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) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001000)=r1) ioctl$int_in(r0, 0x541d, &(0x7f0000000000)=0x0) 2017/12/21 19:54:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000f85000)="2200000019000704e2933300090007000222020d00000800f00000ff00001000ff4f3e37000000000000009e2a49f289a0ef5bea55ae8900bb23ddf029c363c354e8ab8f9f78df38c4fcabdccc2545eedb24545fb060232a0008", 0x5a) [ 158.401663] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/21 19:54:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x3, 0x8006) write(r0, &(0x7f0000b0f000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) pwrite64(r0, &(0x7f0000c77000-0x1000)="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", 0x1000, 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, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f000043d000-0x10)=@buf={0x0, &(0x7f0000b82000-0xc4)=""}) 2017/12/21 19:54:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000856000)='./file0\x00', 0x14e) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000524000-0x4)=0x8, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00006fc000-0x40)={0x0, 0x38, "14458bb1f118859c2c59d6a77e57fa2baba5e6e0c9be58618984eed0051fc5d144d68e4b1ae7316336efc5fce842dac02a26c45e754b2a4a"}, &(0x7f00004b3000)=0x40) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000eda000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00008f5000-0x10)={0x0, 0x100010001, 0x200, 0x4}, 0x10) socket(0x11, 0x80002, 0x300) setsockopt(r0, 0x104, 0x5, &(0x7f0000001000)="", 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000f16000-0x8)=0x0) socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000f97000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r2, &(0x7f0000422000-0x51fc)=@hdr={0x1, 0x0, 0x0, 0x0, 0x4, 0x8, @ipv6={0x0, 0x6, "904ca0", 0xdfd, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'ax,', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@dstopts={0x0, 0x172, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xac3, "597227e036156eb8e2fffbf91dd9163940f6ea01edff45ab145e7f7a7040ed755213acc002ab599374313b34fe3836304c876f6a384caa04e90b10648e18f0b598dfbea9be849448fa1c20aa5fd5dfce1a61163740dc9c297192252d0cebbc3800802f32bc57b7e789a02a52301d73705fcc353a9ae92ee6ddc71fc648365c0cb5d097b0499194332387cced51bcb1a7eea0e56f33dc6de8f19e9a3e13dd84689520b060a134857d8a4e6ca397eae9476dd0cd67c9d9fd2c61d9adeaf19d7f7ba78c11b48efece36954b16ee1552cf67cb20cd17c31d196573c0fc2667dc3e3ee71b4869be131fe8b85ff418dbe12aa92526b3c071a4165685d18d631240ee562b58b7d5cd49b8b7f95eba69b9947a2e4cf871668718b38e807bd30dea503c9f822d99070ea2fba32b206d8052b83972a2f1a11df9b801d6082b75b35a6eaa58c6388526fad70529ad1088d51507148ab20ed02730e6448947a7ec62056632c241a343a15ae7a735d9a22055a2a75a407ac81f1265400d6dbe461aa92fdb5a2d26019574259666b8e9543f0317f529d9d94fa907f768d507ebed7bdf7ad421742be67ea47da2ddb87b31abf37a51ab4a45fb6afea9d6c440d9a7640e030729484274a1ade7e890c92ff93db108a70abd8aa128de0c08022b691d059b1f5a0209766ce73f6be3ac9409d530b41e41d3f40ab3a130687cb599b7672c9f433a0881d702d40e39db4d1138f72147b30ab6daedafcdff7b26f54d914f538f29a56024cbcf036468d9785166faf1c313d8db6520dd700b45189009c8856ea680f3bb74e9795764ff179ff4c1dafc3dbde6ddeac4174a5f2212d12dbcbfade93f6c216dfdd9ee063c9e9e278842a10a3c1c9f72b82ba430a19f93bb94591d91968f1dad53278922bdbfd3829ffa7b19e2660ca6b5956ccec1cf9b4fc3f9b9cd1b08aac2b998f8678b8cb0cf230b97dab45aa33cd6411ebe8119cc4f4aa05eb8df378aaccb742e265561bd4de103f9942c7778891578ae3c9615ce6d904fc086e765b4c08d2251726fa03c26b3350a5657d102f0aa5cdb1a1cd8cb9e32a4144492a2aa6914ba144265edfa3fe8230ac38a2d817551a5699ee73707aeeae6e213e433865e66fe635bfd4a5d8b99a73e68e1f90c2c4498e6c782813eec116221599f5117c38068462e1f64014968bc9e4988ab9de09b9c3ac808166e24c54e3e0f7eab3d09427bec18a9dacaca8c7629677eba9b6e666e40761ff02d1fa25c4f8c5a78bb22a05133b3d39d43bedb01d97049cf02c09ef44583dabf95dcae15add5878cbfd3de3bbb67a5c6f948604cceced530925cd089c0284dd015f877106e9d41e71ce4df1ae379a6284ea6f16af6015f3a770575eb87936763ce7c94fcad286f86a49e8baaecd4d2fcceb7c2d052d87b103f8e0f372948da44a727132e15852b79462ed7280058bdf99146d0de988e963dedef657fb8bd18292ed3e74c320ecbb376c3e9f3525186780036a82897ebbbeef111ff8edd70640075c6a89e425dc3e40283982cd851aa2f1548c142163f9b734621762299afabd5feb8b1955be283902c75e370ab73a35528a71ce796f11a34852ab80f7a683e9e285b1adf06520ddede673d69d3a84f97419319941f636435dddbff105d78cb64a60b444aa75a630543ec3af559459a7ab356b6aa526abc647683ea299ade7977f3b5080e360e3bf79d9036bf90fcc7ecf79e3a181aaab9e05ad510834b851839e4e3ff0ffb8c917de7cb2dff0d44533be66d760f158f8f7c2c5933f778ada46d4c92b17b9d6ee025d2f826079eb4d48b14cb33ab09cae0ceb51d70f5e681718948dbe72e9678c521eab96493a50e1ed6770fd7e0e05e85443d8b3c982fe96754e6918569ae7e516faf7f3350004c10a02628fcb3f59a2fc5d5acdf7346f42a76cd48edd587a8e245dc5bdb8b64fe9da514e6dcbb59e51005057e1a4d0e93abaa04138dfffb7a25a093ec291b6b78b29c2ac1035847e84b190a23ff2430562a8e8353f53aeebfb47cf95e44463e7cddccae0fc7e2942f0501e6df8974bd615b089f79a5f4bad116fa6eb9ffd74143b84341802c3175b4c9d76504fe7635afedf40b99fa8aa574227503fa2743361e225cf8c0e4d97f455b943d85c07282e803e817948224e59d1c4e4f0b94ef5e1e739db6acde804a739e7382a282e630ec84ea838bdba2494ab2fdb39437536e8daac02f3a46dd30f6b23d265fa4eb270d72ec530c0c840950e429e3c835286d02e6350ca862d841298f90febeb65c99db91b8c83a571239211376f3acd4e0cc03edbbbd9e2686631ee6d03441da94487d28cb79fc330ec9259986c9ef716d9e940bace1ac3b25eab66916b1927a078bcf782862d26045b60bcc4d9da34fd776db8540d745960c7a8932fb9d7080ddf5e951dc855fa423c518c03276c94f34e861b783afbb603be6d4059c2426c87a3f80e2e19e5b6032838393a83ea36dd21f84472f87252e1aed0aaa0051020b85bc0283c8683c0a8c33e34b9f80787b19b81c63b73fce3fd58ea10292d13a342fcdd8956753beba158e866a3c03b86112e3f7d87c88bea4f64c032b0cd2c31883d987c78ea32f49426ac2739a08545eb2307a48595ac91b211399cc118317c0aed6117032c7be24ff47214f618924c654106e67a584fbe561dc19f0c99364a2bb613d8d3597a4ccbcfe293fd08998d580a367549fdb50dd136d4e69d7110588a15606e9f23d6615eaa43b261895e4e37b539c6f9e515f8656dfe6d0a2f97c1796cba1515388c51a1eb55cce0f5778fbe5dc928f66c3611afd08d51ec5b090165dc8930bbb973dbb5bb60b7599884e4133f2f11c0ca3a1b4a81acf9c9ecb3ec89e284913cb837d5f1cdaa286a45e954949029ace31d72f1f9fbc39e4317e0aec397a13250230e5c3f9a6a59b704bd1117573861bd6e880f030c9585ed040012f96c2d1ece4168248496a6f782e07fa074fa2fbe4bf4e8808c988c556b120c9c7e09b336260eddcee01be2fe71c1d18061fcd49af27dea63e6f73e594d2040b0bf6419558eb305f9e2fac8e16a35dcbb710480bfebc70de82fdb2b06666302e84fc8d1654a7ace7d4e76352784c9f472ef5a43c3bf69a9f3f571433cb24d74c417c56e45538d9a871bf77f35cc44fce5ce39ab95d0ef1ae4b7e3c9b2c0351310d4463055e0863f670e422a25be7b522feb5f2d43fec68d262a5122022272b0355cd036b197edf03e76ab3e71d3a411b163e7aae89eb101989d9a60c9d2314df733f33547754917c52e4b77c6b5aface3fd49a3297d4be9020a9ceab41c096144b50f65668ba3248b274b35c009d74aed44e1b09007309449d35531570c931127fc45125c44cfb59153cacd365d7299be27ffdfeeba22e2cb17da2c1c2b9575248d4f762b103e698bccdf6de22978b661eefed1911e0a9d456eb32d79be967754e91980f9aa2ecb920ecbf264a6fba8ee0b477d66fae71c709e8803064fc6460f60406146f03b4bf9f8678649554499da152eabe8ad934be0a4dd967bcef28f189be2127eff4b3be6b49a77c6cb69c26b2b0abb7a53a584009de338c796ded3dc355bbdcc67d537ebd06e03839b80c0f7ea96a730a6add665ac751838917b659b2e1e0cc0111b02b373e36741bf59c10c450d2c2bb3ab6ac795bbad5421beb112b0768a5ed2e1279ecd7b54445ca0fd8483e4212630b5ce7f0cd434ffbccdb3c4dfd972fd583f0696177d7d9b9ce5f7b5c815f20579c7b1bf9d1759004e3e116d45d9223011b87f12657223e310e8a68c8bc5b12399983d6c8852554af6399bafde0c1d9fe2863f11ec15aaa06a3e36fc5f08d7ccfe92af582a8b215d86a38816f7be7d9365c8b5fc9c718674d81156a7fc34d"}, {0x5, 0xcb, "ea61adb3bf54b530045e4a9425a06fc3cfefd074ebbe3b7654260beb8f28525f55ec77f6476d1b84ec9d6b792ec68670f2a9f81434c2f2dde6caaca6f9ce487ccdb446a7b511e0c6246dfac4695a719a3a7298c888a24c18cf6195486f32b29cda8a49c820d68c2d43f5e8fdf77f87efec9610b5b8fc9c29b606007e3cdffc4f4adcbea2d0b6e1550b397ffd2005c3a636f942c67cc27093008b0b2a954a27a5d3d5aebba9c73f5cba53680c62212be1784d8e3746f3d9f264a912548399bc94537f83e97d0f8e23c4de75"}]}, @routing={0x33, 0x8, 0x0, 0x6, 0xeef, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @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}]}, @routing={0x2e, 0x2, 0x1, 0x4, 0xfffffffffffffffd, [@loopback={0x0, 0x1}]}, @dstopts={0x2, 0x29, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xbc, "2abe16c6108059fe51f3f525d40e0a6907bb92090f20cc84606a20a502da0a78b80b6c33f9c8046a1790039b3e46833dc7ea5a24c367e74530ab9ca11ec0d30d4e3605135fc7290cc2bcbab050ce239aa7d2676ce06ded756f4bea499eef8ca0617ad4887597e8a15c0e577b35505a5c9c139d3f6cd3995135b92ff7357689193fcee08bd13ceae9d6a9a5702df3cbfcaa91077157c0e7d6ab185dca432db7c3d6c5a2910c4b4bd7a6db59e4066af816a46edf412ef9c5bd136baeda"}, {0x7, 0x8c, "b54f9905e266c669c91670c2f22525b6ea583c342f9aa5ece1931001d3e15fa46cb91431d3e6ce292d601a8adcb2628ea49b0ec7e854e7f859198d0a7666a67c84e61884cbd5c7e11c8a3c633bdc213050d52e85d0e7a9b6d580f06432fc561089f7166f2aaff51ad42db45421803e2312939fb66573438545e4fd2c091cca81fcf48b7631e790c458dc0e46"}]}], "092fd70a1a5cb4a1f24ab6887b17564f2cac7fd741e4a47a164b97053c0f1c0dd1e45bdeb44a857d53041c726a62a71099ad8adc80497951408264da36470aa1671d4f09e7730334e321f48fa17e79fb84b431ae19ce6e11898337333f309648a62e6bf03b2ff21ccebae1d92d42176ce499004e7a619d236e80bb8a16a0eb"}}}}}, 0xe2f) syz_open_dev$mice(&(0x7f0000053000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) [ 158.487174] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/21 19:54:51 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r1, &(0x7f0000017000)={0x8f, 0x7ff, "1ba8c8ad0fb579962c703b74170f24b3a3071596e91ddd6ae1e9c4484d32be189b9e4a2ac7d0c20b52e174146a9af150c52df6652bec7b6c8bde87bf07aa551c5a796ed7994818c891810d5db5b6e86b9b344315a5c6e655ad29a5e3dbbfc2ddd82de865b064fd909c6f6a4eebaf82fed7bae8ed9fb2b94a9aa1368dcbec9adc79251c654d82b8"}, 0x8000) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:51 executing program 5: r0 = eventfd2(0x3ff, 0x80001) dup(r0) openat$kvm(0xffffffffffffff9c, &(0x7f000009b000)='/dev/kvm\x00', 0x10d000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000057b000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000095000)={0x4, 0x13000, 0x7fff, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000344000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000f85000)={0x2, 0x0, [{0x3fc, 0x0, 0x7}, {0xffb, 0x0, 0x0}]}) 2017/12/21 19:54:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x6, 0x0}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000662000-0x10)={0x2, &(0x7f00005a3000)=[{0x3f, 0x1, 0x3, 0xd0c}, {0x100, 0x28000, 0x44, 0x5}]}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000050000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000059e000)=0x0, &(0x7f0000900000)=0x4) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000557000)=""/140) socket(0x11, 0xa, 0xe78) 2017/12/21 19:54:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000a11000-0x4)=0x0, &(0x7f0000b93000)=0x4) syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4, @x25={0x5347d1768d122c42, 0x42, 0xf, "91"}}}}, 0x0) sendto$ax25(0xffffffffffffffff, &(0x7f00006ad000-0xb3)="6e49a3c02fcbe151b17302b73d1eac663904b4fe3ab17469eb34931f3edf4a900a17a24ef819bb3441f209d57b78745ef6512b2369790277942ed0f23b593c33dd10015ad89d277d69236647c96e6ab7caa3883d3f2cfd4aff902ed4f5408fa8ece4a2e7cc00329223e384ffc640fb3c7893b7a815d2ee45ff79a051641259850e7c1d7cd5d544ff583e76b9a3e75357dc976cddb1c262d94326dae5c58d8cbb251c06dcab42ceaf670984f3722bc8e5c49145", 0xb3, 0xc080, &(0x7f0000091000-0x10)={0x3, {"f88e7d82ac2fa4"}, 0xfffffffffffffff7}, 0x10) 2017/12/21 19:54:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00009c7000)=0x8, 0x4) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b8c000-0x6)='/selinux/access\x00', 0x2, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2017/12/21 19:54:51 executing program 7: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fba000-0x16)='/selinux/checkreqprot\x00', 0x402803, 0x0) r1 = geteuid() mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x7fffffff, &(0x7f0000cae000)='./file0\x00', r1, &(0x7f0000fba000)="27860c2581079b5fc8041ee36ca8fa310ad53a163dbe0e5a75565739d5c2d76592052361a3eb5a68db3430a466356c631b762c17448d450286405fdcfc7c7590453b625c42fa92ffe367c255c6012a61bc82380c104b8e99d1a2ab7e840f8a0dcf39bd5dc4b1334e72c84807274fa9cb24211ab5147b529c2284d2363b77953f37aa82698c1096fe311a7c91168f928f84978c5d9d864f51a6c0e4161ef7d1ff6d1ed5f21cee8a8809e1cdd7a8671851389e64627b4c59b86497b5") ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000d90000-0x4)=r1) r2 = perf_event_open(&(0x7f00008f5000)={0x2, 0x78, 0xf5c4, 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, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f000092b000)={0x3, {0x2}, 0x0, 0x0}, &(0x7f0000e56000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000824000)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fb9000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mice(&(0x7f0000a48000-0x10)='/dev/input/mice\x00', 0x0, 0x2) fanotify_mark(r3, 0x46, 0x0, r4, &(0x7f0000247000)='./file0\x00') ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000b9d000-0xc)={0x1, r2, 0x1}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e0c000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r5, 0x4008ae6a, &(0x7f0000fbb000)={0x5, 0x0, [{0x8, 0x3, 0x0, 0x0, @sint={0x7fffffff, 0x2}}, {0x4, 0x4, 0x0, 0x0, @adapter={0x1ff, 0x101, 0xe7, 0x4, 0x0}}, {0x9, 0x4, 0x0, 0x0, @adapter={0x84b7, 0xffffffffd18794db, 0xfd, 0x20, 0xffffffffffffffe0}}, {0x100000000, 0x4, 0x0, 0x0, @sint={0xc9e, 0x10e}}, {0x6, 0x2, 0x0, 0x0, @msi={0xffffffff, 0x5, 0x10000000000000}}]}) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000fbb000)={0x0, 0x7e, "3e12d20c91eb845cedbe096e9ff7e70ba33f99f47b33217a8678be3c2c2f3def21f5c8ab355ca4b7cd159b47a27aeaabd5d8030e9383c226592a353057e1f2bd85f22fa267f9390968ea36944f3abf7b3e31e5c366af353108e6266245c697e65949ddb07149cc619b866f33795a4f21b28b743ea7b63053c0a45b60991e"}, &(0x7f0000533000)=0x86) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ba6000)={0x3, 0x200, 0x2, 0x9, r6}, 0x10) syz_open_dev$sg(&(0x7f000080f000-0x9)='/dev/sg#\x00', 0x80000000, 0x0) 2017/12/21 19:54:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000024000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1003, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000940000)={0x1, 0x0, [{0x600000b0, 0x0, 0xffffffffffffffff}]}) 2017/12/21 19:54:51 executing program 3: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = 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, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f00008ad000)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000f74000-0x18)={0xaa, 0x10, 0x0}) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2017/12/21 19:54:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000357000-0x8)={0x0, 0x0}, 0x1, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 19:54:51 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x100000001, &(0x7f0000017000)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x3f, 0x4, 0x1, 0xff, 0x0, 0xf7ee, 0xe2b5b0b7d00e87af, 0x4, 0x8, 0x80, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x0, 0x292c, 0x40, 0x8000, 0x3, 0x9, 0x7, 0x4, 0xbdb6c4a, 0x8, 0x0}, 0xffffffffffffffff, 0x200000, 0xffffffffffffff9c, 0x1) r1 = getpid() fcntl$setown(r0, 0x8, r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x1000}) syz_open_pts(r2, 0x101000) clone(0x0, &(0x7f0000569000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000718000-0x4)=0x0, &(0x7f0000718000-0x1)="") get_mempolicy(&(0x7f0000391000)=0x0, &(0x7f000022c000-0x8)=0x0, 0x0, &(0x7f0000bea000/0x3000)=nil, 0x0) 2017/12/21 19:54:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000178000-0x8)={0x0, 0x0}, 0x80000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00001ee000-0xc)={{0x9, 0x1ff, 0x1, 0x80000000, 0x5, 0x9}, 0x7fffffff}) uselib(&(0x7f0000ef3000-0x8)='./file0\x00') utimensat(r0, &(0x7f0000a08000)='./file0\x00', &(0x7f00003e3000)={{0x0, 0x2710}, {0x77359400, 0x0}}, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x80000001, &(0x7f000064d000-0x10)={0x0, 0x0}, &(0x7f00006ac000-0x4)=0x0, 0x0) 2017/12/21 19:54:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000057c000)='/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_SMI(r2, 0xaeb7) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000a23000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000635000-0x4)=0x0) syz_open_dev$sg(&(0x7f0000bfc000)='/dev/sg#\x00', 0x8000, 0x2) 2017/12/21 19:54:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00001bd000-0x18)={0x1, 0x0, [{0xc0000080, 0x0, 0x6}]}) 2017/12/21 19:54:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00006a2000)=[@generic={0x8db7, 0x0, 0x0, 0x4}, @generic={0xffffffffffffff2f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ab2000)='/dev/hwrng\x00', 0x20000, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00004a1000-0x4)=0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2017/12/21 19:54:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) sync_file_range(r0, 0x2d, 0xb88, 0x2) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000004000-0x1)=0x0, &(0x7f0000001000-0x8)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000001000)={0x2, 0x5}, 0x2) 2017/12/21 19:54:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400000, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) 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) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = socket$llc(0x1a, 0x2, 0x0) poll(&(0x7f0000900000-0x20)=[{r0, 0x0, 0x0}, {r1, 0x140, 0x0}, {r2, 0xa, 0x0}, {r3, 0x400, 0x0}], 0x4, 0x200) mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000c6c000-0x10)=[{&(0x7f000045e000-0x3a)="390000001300190000003500000000005fb54158030000006c0b02af060080051100160000100000000000000000011000e907010420000096", 0x39}], 0x1) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000ff8000)='./file0\x00', 0x200, 0x144) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r5, 0x5402, &(0x7f0000ff8000)={0x2b, 0x5, 0xe9a5, 0x80000000, 0x40, 0x0, 0x5, 0x7fff, 0x8001, 0x80000, 0x7, 0x0}) [ 159.185776] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/21 19:54:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000178000)='/selinux/status\x00', 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000970000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000df0000-0x20)={0x76c, 0x0, 0x10001, 0x2f3}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f000035b000-0x10)={0x79, r1}) 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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000f7d000-0x8)=0x0) io_setup(0x8, &(0x7f0000000000)=0x0) io_destroy(r2) io_setup(0x510, &(0x7f0000003000)=0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ede000)={0xffffffffffffffff, 0xffffffffffffffff}) getegid() fstat(0xffffffffffffffff, &(0x7f0000796000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f00006e1000-0x70)=[{&(0x7f0000966000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00000a9000)=[], 0x0, &(0x7f0000773000-0x18)=[@rights={0x18, 0x1, 0x1, [r3, r3]}], 0x18, 0x40001}, {&(0x7f0000123000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000bbe000-0x20)=[], 0x0, &(0x7f00004a1000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}], 0x2, 0x0) pause() 2017/12/21 19:54:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) mkdir(&(0x7f0000f87000)='./control\x00', 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004af000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x3, 0x20001008, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000001000)=""/27, 0x1b) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000ac0000)=0x0, &(0x7f0000486000-0x4)=0x4) 2017/12/21 19:54:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a5000-0x8)=0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a0c000)='/dev/autofs\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000998000)={&(0x7f0000b99000)=[], &(0x7f0000c5b000-0x4)=[0x0], &(0x7f0000c0a000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000b47000)=[], 0x0, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000106000-0xe4)=""/228) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0xfffffffffffffffb) fstat(r0, &(0x7f00006e8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000c79000)='./file0\x00', &(0x7f0000928000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00006ee000-0x8)='./file0\x00', r3, r4) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000a15000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r1, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) readv(r1, &(0x7f000042e000-0x70)=[{&(0x7f00000b6000-0x4a)=""/74, 0x4a}], 0x1) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f000085b000-0xa0)=""/160, &(0x7f0000370000-0x4)=0xa0) 2017/12/21 19:54:52 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0xfffffffffffffffe) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000018000-0x8)={0x0, 0x0}) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000019000-0xb)='/dev/hwrng\x00', 0x200, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000019000-0xa)='/dev/cuse\x00', 0x200000, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r3, &(0x7f000000c000)='./file0\x00', &(0x7f0000019000-0xae)={0xae, 0x200000000000000, "7f83fa3634c6bd0396153be188f8279bb0eba69e78cbee8441068dc603ef6f42b3e726ee19f9d4c8bf149f133bcc8069cb8427935ee121c8e315a72c9a6b16cde78febb455bf1a5f3a57d94fc79cb0243511492aa966f3e6f6c83247cc34b9efc662c799269d91125b5c9bd4ac0bced2b2f8f0e03e96f4e10f5f94808b3c875e52b864a0ac5cabcebd1a7f8af2a9f447e468a75e96ee90ee760235278aacf9347f17e080ba02"}, &(0x7f0000013000)=0x0, 0x400) kcmp(r1, r2, 0x0, r0, r0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r4 = dup2(r0, r0) recvfrom$inet6(r4, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r4, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000011000-0x4)=0x0, &(0x7f0000016000)=0x4) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x9) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:52 executing program 3: r0 = open(&(0x7f000092b000-0x8)='./file0\x00', 0x40, 0x4) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000044e000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000000)={r1, r2, 0x566, 0xfffffffffffffffd, &(0x7f0000bd5000-0x1000)="f56366fb674e5a9c20f28e5f393a59155fece35c7a4b762555f2434a08f064aff80f04caca61157e5784be8b3f7312d846d4c804535ceb26976b8c978861e20e4a66f83fc161a7ff5238341e2e88cc40ace4cc953dde8dee54e1495c37dbff3a7e003325685c5345e76d927b65a355bfe8ba5677e7adbc4f24001cf97921366cb25f3b2b46ff56adf11899c6efe926eb66558743f55d4c1a7f9600d7e7f7081837a4e1afc4d489c45ebfe01d8252673a22470a66f7f53f7822e878d74fe9f961fe1d9eeebe1edcdeca5236205cb0114bc1fb01c4dd626c880b5c3d2e853840e677ec1389ccaf137134e5245a084cb6f146a80dc01a41006c7a899e49683fc152da194d22d8df7314f35929d50dbf868a66b80f5bb800e6b4eaf1c55fa3f94d5457e2b120cb1688c111a8e5ee92f052ad3f37c3cbac0ded9c99187b93c5a56df5550b3350ae01faed7cefa544692cfbd165aaf06c31d500aeaa474b5d404c14419a9f528b33882821f74e61b5deca639af5f170c56d7d0281f5d3547c5e4150772173075b93a3ee301b76ddb40889fb298afc7e04ac816cd42ab5f135eaab6080bbbfc0c658f0cede5073e51f3905cea585f5e8b9c183c9e46cf34e0942ee6001bb7026eea2391944c598d875a040ab28aceef60501616e6afc70e75541dcced47c56dce33a1e1e9106b21a1411e9cd463feb9db8ccd7f0e2d3d8744d3162170d81bd7d086e18829ce25bba23f3e6605e683c57cef3fb9c671a563ccc7c8fb54f8206570eedbe9e9276cff3ebf7f1386750cf7add431a105bab5a7e1919ec2c9b1ddd40fcec625039979ebe39730346af44e876c9c97adf2bac93eae3ce8c33f035cca558bb8c7121a038a785979a61732e7dfcccd6aaae7d143a996aa542795baaf9bc3b2682fc5a06b45e93f07019974be9785bb87fc9869ca80e6516ea974690833b3f655380bf0c5ed41fbdb7ec0d658855fea4e6df23bf9ad01dfa39404da6b81a511614c9b152fe6fb4ac97ad49bc11e80d9b5e893e44e2925196d7ad5d88e71a3d05570f5f829636d73f67c7352a0499d24187389d27078a010c190105ea219a628d559b4ea1b3f5f6a0989d3a548c2475fdad91a5855b320a0ced475e7c062a16edd0d966b95176997d8eda764b83cb34715946aaeeb4fe782438d7b0546359468d568c4540cfb58766cfdd72432b9d5a3eeccecbc236e72778355621c9920b4fa83c8fd284d669f8a3551799a844275e59a1405c1366984a7ee5eeb956e09ec7e35f6cc026fa292b5af8f0b8936dc56848131e9672814724395e656ea37e3a265db26c467541ec789211bcfcf081ef6d1566022a0758bb146cd1f986acb8138887cc07d672214fafe75ed4353e167d87cf1996be84a67acdf5fd0fcebdc36d7cb18a8fa4b421979ada9201375a06ecc7bf712c391474cb2183a0e883f5ebcbf1c3106589110d26c307dbbe87fad3db5be5563a0742f0bd37e5009a58ab7a7bc7ae16f2573e5dd0d34bb716f34d720c2b785b3ad6d6a1a7b8764b6257cc286706528feb4c5c09c90f61f17f179bf11c251e7d39601db51de6ea7edc5f30c0330b73c188b1267d59db0dd894be5d2060fe4a45a4aa29c1a2e58758a499a00053151cf733b72c0652903cb74d3e88d0bde1e2f3ba171aa513431787940d96d36ab1ca994db63431babb27800daa57194803a03cde19da5f25bb04c502f1c896daaaf98687a363aedd53afcd452804a884e933354a1b110b8bf5f161ba7e2ffa51a40acb739c72e33a6b3d0f945ab8351f25fb7b102b4dc387ad8572d991ba9646511b3f313997e99488d970ad4d0b4ae96fd8a2342523e22b20fc4728643f1525f270ae088c06b1a569cf924a566a9488172538543639d0af66abf8159edb68b0118387babd6c0d78e6203d818d5b66faa98d8b2c1353e60bd52863f76a393654a97bbaccdb1413abbe7e87b931ec553631b905660e0c598766c8553710c588374ecf24ab5dfb9f5a1f7362cff01d6c34c46e63a1226b2a7f76c91367a1a2e1164b386e38fbe7cf2c7a12f5fad738332ea89d99650fec1c5832f17ea1d63d6369f040300f62ef4358c8101c5fab36f0f4334b3ae39a0afbf95b399d869b08a36f68489ff670153b37e6eee11a4debf4639ab82961e61eba0774c9a37e37d9f25c7cd868c2856d3a3b1abf416fc913aa045bb71d6a389153fe015ad2f759061fd3703cdf79a6467391137fd07c667bbd9df40b076d8c33817f9b66de61071ad71039a1b5dc0958d16b8af9ac3070a5c72f7083afc1cf32382ffc8708c176782658beb9f2143d207aaa13b0e7ebf13d14913900b5c10eccd14b91be19df65ac671ce448ab5ca56bdd2dd31ede498483d2b4afa90afa82fea258d06bd6b99b19847287545ab0fe2c3439e068482b0393bf0735c872cf56b005b517f9ef552b986c3ea169264b8b8d45f7660b853cfff79e61b335e4da38249229df20b5b500ab8a05102b7ff20fa15c8c351386dc0f6bc584525b02b71015297e4f6d82efb02155a62d3306df9517d9762ff4d64ed65121f5fcb8b6829ce592f540dfc133385fed54fee23fc1cee76fa7adcea0fbfb018a0806a687fa8bb2d2688274394eab61cc62a7bf7ea3e06f6eecbcabfb391a3c39fd0cb5b2e02acde07ef1fcd23eeb07ec194aafb4e958b8c7c1096c3456cdc061963061ee1738204b9aa65ad94c2a06630602e80842c8c0723a1a24086f4af9347e421c9de296761b44d8cc347d25ec33e3373764c766907789780eec641502142eff12816d03e5370a62445fb26439e76882ef954de3695cc3349fb2214180ce9df7a6d03457e515abbfbc429501872eec30d7e142d6d87fb29d41efa6d36de04e7373cda15d3920d255497a277ff18210bdc194fe9fdf42a39145685a28e350fe43c79816cbb1700b67ad96ad8b39ba12352dc71972e03d5a055c3f6d6a285321a038c5dacbcae1cbe04b553c039e71f351a69cf810c7eab856648e873aa0c4661bd02164c29a76e2b6602932130c98b5d57577374d6408fa3e326c9c51950b47d1681aed7bacb7c81cdc638e5cec93d1d30fdb955eabb15f1a77d740c7e8a3571109569575493f0da1f986108a210a6e1ff7f9a63a67e1a53d84fca423ed1ca367e7f833fa9fc0731080d063dc3c5ad2e7f227bf8d7d8f4abb492f51f079cb216838b1a319b4b5ed824e7f17cda89db3e6a30376a03512e8ca9e05c718d43bde953ad2644179304f1d74fb8bbf58df67a3ce23cbcd9272013b9d757ebb3ef8b8d92f90ebaea5955a9c819a93f29422f1686a1224a311a9d617ecea95a42a9a6e481a08003d040a1c7bbb114019f42d644c1f2ad47b275617de662765a8c923c44e545eac0d39463926d9533fa99046f29a21afb77c9b10a5d78caeff843502956e8cf7131de05949da0066a4fb3fe9092a1129e9d4ea536497bcd75f90e7f59a785a0a6647301334d354c683a1944b4b1790ad3604e435fcb89c33a04dc31f1623d2d824741ae6d2a20fc3e7ab0f0766531cd051ecc260c9e045d79e243dd28a33d6095fdfd91835a594965a57537fce0a717a79648befcf118bbec9100126dfd0838599ecbb79ebb4fe1b2bb44cb77316fa0239f5b803a85e0ad8118dd386df7a243b27b0059dd4459b50dab7a2a77ba76e7d73550a69caf94fa2db13c1321a98399f6a0ab8bd69925981ec1dd316cb452a5cded8bcb6a75e6b61e5adf943a1d81ac1880e9bfaab61598ea7562bdae185e352fe8c50ddd77e8e337b22f98e8ab933377b69eca777536d3a3a383f4738c336a569f45a3a5fa5196dd0cc4f608a41f0ebf4b3b6b633afecf9dafd01da464114521a2e32e96a9862dc002366fa661b39f56fd07bc6eb5ce2cf46ade579f48b9a0925887c1524050eab147cb657d8ce6e0a4bfda38a7ca543d3338bb70fa6990e6b680a903833ad7cd45d43fbab91d76006f0c2a49991c9979b48eb1b7046d7ca2ac000ce61b670b0a23e18d0f01f5b0f2dfdd8b52c14292f6eb44de8a56dd1a1e3c8a54050581e75ec405382c410b3581297280af7eb1979676f83b17418bd9baf409f1da0870798219ac058b1ac06188f9d57090cd41c5af6203d8c60e66ffbe68f1b809c3548d6d749e64fe3b31115ce00a322ab7a591821251044ebf6f4cc58da8c12c2be633d03de64d3ad9053cb36e36efe77b61bb75a86c5fab4ada96cc4661b09cd949ad752a1a321c6299b9fc16054746b1043eca1859169589587cbf0720ae1219d780ae1547bb07be78083ae2706e1c5ef246cb3a75466c081e9f757de36510822397da3631a80528701a475b3981ec50c8773ff76f18e46c32285960bd4f8a1522efc38e80c0a319318afee9edbe6a003c633984e4d1f37443b2b601abf387f0d5900cd92f22072d943db01c2a2be75f6edb4d04494d251ce822ed2772318d90977d7427871aa90459c43359cfb1808558523c3d5e677ccc8a6095184565bb16bdef46b84f3c36bdb0aaa239695b855e2d099b08eec8dcb8b228e89230b0deda5cafbf335e7435e8430943762924a7b5518e52920b17b9ff3bbafa90ea024a6d6217c9c0780089c8cc76bf4d30216b42eee287fa8cd7d024b0ced9e4db1314bea9f7668c47f1ff412c8bf46595eb259740bb2451a93c3e83e1d26eda28140416b09913d80f7b5f00271d5ec0a94ec85b80f3257a065f5c7939c54bea3e582885d6f637423dcecf461fc18f467879be4fd34fd42e5ce85ffbd2e22d5761bf00ba61272471405a5f806b246775ebe4ab425502d33584a02c60ce7af430b53dbf22372c211133f4064282e881f941cbda9a2a1121f2e93e2f0680fc603366a5dcf78062861dca6d69727d7d406293a836fda9a4ca9b96d99313d7dee73c9d7e5117358bdd90311b09e7ee43426b22d03f8061e316b77e65c5c1c20dfd4d68033d183ee397fe9796327a50b4a4d0117acf8c230189dd994e0ee0b88adfa10539f4bfd04c57265f8b1311461daee42705daca503c19c79096b16e9df2199d36b2170bdb20e90a9ee40543b0a54095ba1f9f65c226318027aac629a6e363c071462811f9061d4fbc22c1e62335db512185092cb4a10e9058d35817c2ded8aff48a9395c081652be954a6d8040dc49db58e1e02f13c51a9c7bc526e2fd0a24aeafc66deda2f3914ed99c8ac8b05d62dc2918e77996723803a1860387adc594f38dbd10d79ed9fb2c38c4750917fd64df1d0b6095ac9e77affcdd1bd35337efc661b990c8da68de9cd9df7275187eb016874cdbfe2728016ed6627e20adb6ac4aca070c70dd61a9dd2177a1f85f557bd0ef888857a6b20f6661452bceae5ccfa35cc918d7b79c9d919c00bcf9b6ac448fc8a8821c96b5545ef3c33c53a3ebfef94f5d0276a0f6f683bc67ef467d16832c1de77788a2db2f42248d340febb462a97f47cf18d8be6a980a16382a0563093e1dc8906f480f09a179c5772a50d2ab6644643b3242b3d5692581474a3b7346e8b1a21e440f4d31e5817e898ba62d7fcb1c994ce9c1504511516bc798b7ea15b99a357f7c1ffa94f644a030261c6f01475eb27656dd0a9514ef96e7009fa22c1c8f71bb44d5e1bec9b23882a42ced737fd028b17207f3b37c55f4e3cd19ca96ad1016dfe1f60ec1289fa0ec5a245b8a03f1796f4ec0393b40ae3b8bada9cc4bc80774aaad83fd8f3dbf12dfb0be638be52dbe018e80088eb63df86c02a3b5860a26cca4b22361560a2ace3d39e72a751b75d91cdada70b8660e92422088c99d2bfc486321a80c6edddf", 0x8, 0x4, 0x4, 0x4, 0x8, 0xffffffff, 0x401, "5dde69c69434ba750152abd9d9053e141bc4f1093ef3de2cded43b6a266bd547b20a225fd053a0f71f26d6ba93dfaf8821c412f66e4dd952c0beb30636cff3f1291c1b540fddf4f5572262036484d1821997f17ec067c610234a711314ee29a275c5c8cec45b279f54141fb8c28176c8cc61b0"}) r3 = socket(0x2, 0xa, 0x0) getpeername$netlink(r3, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) 2017/12/21 19:54:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fe9000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000b32000-0x4)={0x5, 0x3, 0x0}, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00001bd000-0x18)={0x1, 0x0, [{0xc0000080, 0x0, 0x6}]}) 2017/12/21 19:54:52 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000cc5000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000c36000)=@random={'btrfs.\x00', '/proc/self/net/pfkey\x00'}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002ab000)={r0, &(0x7f0000000000)="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", &(0x7f0000000000)=""/108}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x30, &(0x7f0000b98000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x88a8, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, {@current=0x0, @random="3ed1f65e8762", 0x0}, ""}}}}, 0x0) 2017/12/21 19:54:52 executing program 0: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) msgget(0x2, 0x600) r2 = mq_open(&(0x7f0000017000)='/dev/kvm\x00', 0xc0, 0x40, &(0x7f0000020000)={0x318, 0x7408, 0x7, 0x1, 0xa, 0x3, 0x9, 0x9}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = open(&(0x7f000001a000-0x8)='./file0\x00', 0x400000, 0x40) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f0000023000-0x8)={0xfff, 0x7, 0xbe, 0x0, 0x80000000}) 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, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000024000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000010000-0x8)={0x1000, r5}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000008000/0x18000)=nil, &(0x7f0000020000-0x18)=[@text16={0x10, &(0x7f000000c000)="640f08ba6100b09dee0f21670f013966b9800000c00f326635001000000f306766c74424008e0000006766c7442402570000006766c744240600000000670f011424b8d0008ee8a3ce7eb8cf008ed066b9480900000f32", 0x57}], 0x1, 0x0, &(0x7f000000b000-0x20)=[@cr4={0x1, 0x2000}], 0x1) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000023000-0x4)=0x0, &(0x7f0000014000-0x4)=0x0, &(0x7f0000024000)=0x0) [ 159.243211] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/21 19:54:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000023000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000281000-0x78)={0x2, 0x78, 0xe3, 0x0, 0xfffc, 0x0, 0x0, 0x4, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) finit_module(r1, &(0x7f00001cd000)='-,vmnet1posix_acl_access#vmnet0user\x00', 0x2) 2017/12/21 19:54:52 executing program 7: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f1b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000761000-0x9)='/dev/sg#\x00', 0x3129895d, 0x618103) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb5000)='/dev/sequencer2\x00', 0x2800, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fb0000)={r0, r1, 0x7, 0x0, r2}, 0x14) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000)='/dev/kvm\x00', 0x28801, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0xfffffffffffffffd, 0x0, 0x7, 0x0, 0x0}) fcntl$F_SET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000005000)=0x1) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000014000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000014000-0x20)={r5, &(0x7f0000014000-0xce)="d38e14ea5d5b8f4586304132d74f74cf1c9dcf90f7b593a0a32e98f176c451faf9fa859149a3754f9ad4032442751f0e0f64f707a90333885604449faae6ca61628a68769e884c0400858f8057606e7cfe89f4073992fbb544dc905394e9689189349e466fa1135733f5b400dfbb010492cac8452f8d777f8db65f3c30467dbedcfec7cb9e5e7e24b91e96f05cebad08cb0ef8cd84409aa92212acb17887715e4a757606da755d83ea7ae269b38dc7f69d27412cbd8a6299060b3ddcd276ee9090855de93716411e7cc42c9a110c", &(0x7f0000013000)="7ba4311ec7eb7b6f761e301a2b59315bc9f7ed5682cffa8e717fad02a666537fef93d74a46c9fc82e59d6592837351b957a755f44487a40edc745d7d641f0b2d784dd9a8e8fdeac8f60ae7db861ec2f3713d2f888c616e4b868c8d570d2ef2452892f94d01f37d65d0c11b121816d9f227e9a58fcc14319301c0438901945a2a", 0x2}, 0x20) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) pkey_alloc(0x0, 0x3) pkey_alloc(0x0, 0x1) r7 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x2000000, r7) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x10000, 0x1000, &(0x7f0000009000/0x1000)=nil}) 2017/12/21 19:54:52 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000017000)="f42d28febb6a7324cc93a840", 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000abf000)='/dev/hwrng\x00', 0x408041, 0x0) tee(r0, r0, 0x5, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00007de000)=0x401, 0x4) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000b68000)={0x341c, 0x4, 0xa}) rt_sigaction(0x1e, &(0x7f00009a6000)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000b20000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00006a0000)={0x0}) 2017/12/21 19:54:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xe, 0xd) ioctl$TCSBRK(r0, 0x5409, 0xfff) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006c1000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00009d0000-0x8)={0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f0000132000)="240000001d0001000100000800000004020000fa100a010006000100f7727f0001fffffe", 0x24) 2017/12/21 19:54:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) r1 = request_key(&(0x7f00004c6000)="656e6372797001456400", &(0x7f00005eb000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005bd000-0x9)='vboxnet1\x00', 0xfffffffffffffffc) add_key$user(&(0x7f00003f2000-0x5)='user\x00', &(0x7f00003ce000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000091000-0x4e)="1789c0a526f7b1157d42b78dfb00000040dbafa2da412d2b5136d99ec099695f690644488f1d82123f9573b3ef479f1b2aa19c4fdb3e13b5e46f866f588a5cc3cc54d96ad38d148fb3fa9879c5bb", 0x4e, r1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = socket(0x0, 0x7, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000073c000)={0x0, @in={{0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000021f000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000706000-0xa0)={r4, @in={{0x2, 0x2, @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]}, 0x80000000, 0x9, 0x1000, 0x2, 0x8}, &(0x7f0000c33000-0x4)=0xa0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000d85000)={0x7, 0x0, [{0x7, 0x3, 0x0, 0x0, @msi={0xf56, 0x3, 0x6f5}}, {0x0, 0x2, 0x0, 0x0, @msi={0x10001, 0x8, 0x8}}, {0x81, 0x3, 0x0, 0x0, @msi={0x3ff, 0x7, 0x8}}, {0x1, 0x6, 0x0, 0x0, @msi={0xa4e0, 0x7, 0x159}}, {0x7f, 0x3, 0x0, 0x0, @irqchip={0x401, 0x1}}, {0x1, 0x7, 0x0, 0x0, @adapter={0x5, 0x4, 0x1a, 0x6, 0x200}}, {0x1, 0x4, 0x0, 0x0, @msi={0x20, 0x4, 0x3}}]}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00001bd000-0x18)={0x1, 0x0, [{0xc0000080, 0x0, 0x1000006}]}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00006ac000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000d9000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f000038f000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, r6}) add_key$keyring(&(0x7f0000f73000-0x8)='keyring\x00', &(0x7f0000c28000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r1) 2017/12/21 19:54:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = add_key(&(0x7f0000777000-0xb)='pkcs7_test\x00', &(0x7f00005eb000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002f2000)="afba690a19b4790a82e58767d5f7e2aeda91e4c1ad95130ffb8174fae2653fc971c1915996c57c1128054590f53928a6d8a3c0af7da2d60c93095565e523b4049c767cdb23e8f215f548f45b430a0663f0844c4fa6ac3fca0214c55723988c19d2894906d615cf2b5321458c0f2c058cc920967206e6a17b19fa30e1c16e3ea0cf77e3d10b2c0e9d14c4453fe081abb63f9e30f2b76e5dc6dd1db7c46752e149f3756225c28237f0344b95506cb2703a9b91f19f179f0181c963", 0xba, 0xfffffffffffffffe) r1 = request_key(&(0x7f00008a1000-0x6)='logon\x00', &(0x7f0000555000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000077b000-0x6)='em1-$\x00', 0xfffffffffffffff9) keyctl$unlink(0x9, r0, r1) r2 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f00002f9000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") unlinkat(r2, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000d57000-0x5)='./file0\x00', &(0x7f0000de3000-0x8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)="") creat(&(0x7f0000f6d000-0xe)='./file0/file0\x00', 0x9) 2017/12/21 19:54:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800000000003, 0x6) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f00003af000-0x8)={0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xffffffffffffffff}, 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) sendto$inet(r0, &(0x7f00006ee000-0x1)="", 0x0, 0x0, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:52 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000008000-0x5)=""/5, 0x5, 0x40, &(0x7f0000018000-0x9)=@rc={0x1f, {0xce4c, 0x7ff, 0x6, 0x1, 0x800, 0x1}, 0x9}, 0x9) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000001b000)={0x0, 0x0}) r1 = getuid() setuid(r1) writev(r0, &(0x7f0000ffe000)=[{&(0x7f0000ca8000)="2900000020001900013d00101b0000f60200001615de0005000000040d000a00051700000000000008", 0x29}], 0x1) socketpair(0x9, 0xa, 0x1f, &(0x7f000088f000)={0x0, 0x0}) ioctl$TIOCSTI(r2, 0x5412, 0x6) 2017/12/21 19:54:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000f3d000)={0x0, 0x3ff}, &(0x7f0000fdd000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f10000)=@assoc_id=r1, &(0x7f0000b3e000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f00001a1000-0x10)={0x0, 0x0}) r4 = getpgrp(0xffffffffffffffff) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000467000-0x4)=r4) timerfd_settime(r2, 0x0, &(0x7f00006b2000)={{0x77359400, 0x0}, {0x0, r3+10000000}}, &(0x7f0000231000)={{0x0, 0x0}, {0x0, 0x0}}) r5 = add_key$keyring(&(0x7f0000e46000-0x8)='keyring\x00', &(0x7f00009fc000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r6 = request_key(&(0x7f00008fa000)='dns_resolver\x00', &(0x7f0000235000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d7e000)='}security\x00', 0xfffffffffffffffc) keyctl$instantiate(0xc, r5, &(0x7f00009c5000)="83269dc2", 0x4, r6) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b97000)={0x0, 0x0}) 2017/12/21 19:54:52 executing program 1: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000cb0000)='/selinux/create\x00', 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000012e000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001000-0x10)={0x9, &(0x7f00009e7000)=[{0xae48, 0x5, 0x2, 0x0}, {0x1f, 0x7ff, 0x4, 0x401}, {0x3, 0x8, 0x94, 0x7}, {0x4, 0x7, 0x4, 0x985}, {0x80000001, 0x8, 0x1, 0x2}, {0x2, 0x101, 0xffff, 0x8000}, {0xe4ce, 0xfffffffffffffff8, 0x8, 0x1}, {0x0, 0x0, 0x80, 0x6}, {0x9, 0x8000, 0x3ff, 0x480000000}]}, 0x10) socket$inet6(0xa, 0x7, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x6, &(0x7f0000fbb000)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20fbb210) 2017/12/21 19:54:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000c05000)='rxrpc\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x9f)="2a0ce7928346a9d9aef26290796bc380fa4a1bc12701d3a2d2bc99a001d537655155b6290051ff565ce3f9a16426f591287feb8971a3c3f305ac6c738ff5b4998f2c2da4a429f924cd49170c115d90a844879ba2f9f4468d2d2bc57fbf045ae05ffd1ffe9515f237f0971110637a17d613e18de731264c14af1905b88ca7519850fc1d20ccfdda539cb86c2c98aaf870dedbb7861a49cac9379defaa9b7ea4", 0x9f, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r0, &(0x7f00002c4000-0xc)='cifs.spnego\x00', &(0x7f0000000000)='\x00') r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000000000)={0x100, 0x7, 0x7, 0x7d, 0x200, 0x545, 0x1, 0xfffffffffffff8c7, 0x7, 0x8}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000000)={r2, &(0x7f0000001000-0xea)=""/234}) r3 = getpid() ptrace$cont(0x1f, r3, 0x1, 0xfffffffffffffffa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r1, &(0x7f0000001000-0x2e)="49430daccf4c8dc7db91fc48ca7a7481bb5735d03b9f45d8a312fef602476ef0368122e92bcd070141a694703168", &(0x7f0000002000-0x83)=""/139}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002000)={r4, @multicast2=0xe0000002, @rand_addr=0x42}, 0xc) socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000004000-0x8c)={0x2000000000000000, 0x8, 0xc52, 'queue0\x00', 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$pokeuser(0x6, r3, 0x4, 0x2540) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate(0xc, r0, &(0x7f0000004000)="77c03f60d9e7a669f81edb940464070f8ebd4a1ad483ae91d2d75ddcb6807316204c14a18ede11a1c8cf832c31d7386cf2410bdb3590cb6edbd90c87b3901d", 0x3f, r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000006000-0x10)={0x7, 0x80, 0xfff, 0x4b}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000007000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate(0xc, r0, &(0x7f0000008000-0x92)="057cfa63d2200033b163083c5388455e99b1cb1cd714763c4219a308c62cfa894de021b71f8990132294dcea304c7ead17aa5d51e3c40d853b1070edde45d6e605fcb76b690d53bfd548aa4b948918e1f4714805c14cdcc18cada75c3451e06b1734bf568326b43ffa742d8c2341eae914b6707d1d612c02fc1ba0eafc81c30d10e51ef5b601e57bf0117100c5920a0a2a10", 0x92, r0) 2017/12/21 19:54:52 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009db000)='/dev/vga_arbiter\x00', 0x10001, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000a01000)="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") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x20000000000000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00001bd000-0x18)={0x1, 0x0, [{0xc0000080, 0x0, 0x6}]}) 2017/12/21 19:54:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007bc000-0x7)={r1, &(0x7f0000eef000)=""}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$llc(0xffffffffffffff9c, &(0x7f00006b0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x10) 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(r2, &(0x7f0000000000)={&(0x7f00004da000)=@sco={0x1f, {0x38e, 0xab, 0x1, 0xb5, 0x9, 0x40}}, 0x8, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0xef)="01649a81ab01ab82e21bad5be6a54742590869942acf2db8725dd7f6de0b99d8320ff2ac8a9c1fe7956f1c9a8d53362f38c77dd224c0733c2f35a491bc4f8834125417e40ddd128d0d21d29dab5ef00142e466ad9a18157e34e1990a148ecbedf8137bf4fa247b697ea13bf650850cb8cd96669230d011570d2c74aeb361dc9f5a4f4a415c212a4548db0084d948e422a313d1a2015ca1e0730d7e7725e58ad0408cfea3988a8ddc2b9cd0d6f767b1429b3177d89f997d3d1c8eca543a5cbc23fd1bddddb73b3e118fa8a23431cf47f087509b8e77c619a588c51e5ad3be97233303dee7217323f3d731033c6fda02", 0xef}, {&(0x7f0000e2c000-0x22)="3a60ce02ef27fb07af8846622f35abdce710b6a3c84200cad3a83a2af4615404e66d", 0x22}, {&(0x7f0000000000)="9b40defdbdaf8073955b45c5b7eb57f9b8b60b0d351079b841bf5794e9e81af67392924a4afdb88611179e9f1b04710eb82724cfe71d7676b4607d09ac34f88c308b0e792207f75c1ce7f2683ef294a040e382bd16142fcf03d71871c1a1033e5ad4578fd16588e4529897217a579d87c3a18b7f1520181805b849ca995cfbb8465bbfadee04c32867397e310eb5895559fe230416b50a02246d12ea76f0c63973aeeee9f7b70b6bdf6092ba1be2418c8ead9a7cfb833229263db968da90ddbe2cdff38a9978deef3ca5bed1301b1dea1a0d51130bf7ba73663c752123c1ce46", 0xe0}, {&(0x7f0000001000-0x43)="e0a155ee663c3cad91b8b4aef687bd5acb623e631e6a629f331dc311ae384a5c06814b9b15fe3fad96185883c2376abb10001dcf3632284cfab62149d225d39a493b71", 0x43}, {&(0x7f0000000000)="feae771a733896caadc3c321304601018761c7f3f6f5172634819e227860e26025598fde3278cd67828b9b222b49a064c515e873abd9bcb5cd08c0ba6c22bfade1dd3b9192910390564f38aca5c6d4c7561ee959d64cd69ed32d0425f5174557eb6cf9a717375c019254b15e417db7b2", 0x70}], 0x5, 0x0, 0x0, 0x800}, 0x80) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f88000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000dfb000)=0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000000)={0xe0002004, 0x0}) 2017/12/21 19:54:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000c29000)={0x10, 0x0, 0x2, 0xfffffffffffffffe}, 0xc) bind$netlink(r0, &(0x7f0000317000-0xc)={0x2000000000000010, 0x0, 0x2, 0x0}, 0xc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000df1000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000657000-0x1000)=""/4096, &(0x7f0000608000-0x4)=0x1000) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f000043c000)={0x2, 0x9, [{0x7, 0x0, 0x8d940000000000}, {0x0, 0x0, 0x7}]}) 2017/12/21 19:54:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x2, 0x8, 0x1, 0x7, 0xfffffffffffffffc, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000050000)={0x0, 0xd, 0x5, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000902000)=0x0) timer_gettime(r1, &(0x7f000042f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = syz_open_dev$vcsn(&(0x7f0000eab000-0xa)='/dev/vcs#\x00', 0x8, 0x2) ioctl$sock_bt(r2, 0xdd1f, &(0x7f0000fba000)="3ea06ebcc15e526549ef8fac01c89d68416070b3be") r3 = socket(0x11, 0x800000003, 0x4) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e309000000000008009500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00100000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000613000-0xc)={0x2, [0x0, 0x0]}, &(0x7f000092a000)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f000035b000)={r4, @in6={{0xa, 0x3, 0x27ba, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x1, 0x4, 0x2, 0x0, 0xffffffffb3621d74, 0x7ff, 0xc0000, 0x5, 0x8, 0x200, 0x8001, 0x80000001, 0x3, 0x8b1]}, &(0x7f0000408000-0x4)=0x108) socket$inet(0x2, 0x80a, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000129000-0x400)={"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"}) r5 = socket$netlink(0x10, 0x3, 0xf) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000500000000000000c000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/21 19:54:52 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000003000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000015000)=0x9, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000005000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) [ 159.613100] netlink: 'syz-executor4': attribute type 10 has an invalid length. 2017/12/21 19:54:52 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000060000+0x894)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000511000)={0x0, 0x3, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r1, @in6={{0xa, 0x3, 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, 0x0, 0x0, 0x0]}, 0x9, 0x4, 0xab0000, 0x8, 0x51b}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r3 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r3) r4 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r4, 0x0, 0x4) write(r3, &(0x7f000014d000)="", 0x0) close(r2) 2017/12/21 19:54:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, 0x0, &(0x7f000073a000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f000000b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) munmap(&(0x7f00004c5000/0x1000)=nil, 0x1000) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) 2017/12/21 19:54:52 executing program 0: mmap(&(0x7f0000000000/0xe6d000)=nil, 0xe6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000e6e000-0x8)='./file0\x00', 0x40000, 0x2) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000c9b000-0x4)=0x0, &(0x7f0000e6e000)=0x4) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e6e000)={0x0, 0x0, 0x0}, &(0x7f0000cf2000)=0xc) fcntl$setown(r0, 0x8, r1) sysfs$3(0x3) sendmsg$key(r0, &(0x7f0000e6d000)={0x0, 0x0, &(0x7f0000e6d000)={&(0x7f0000cee000-0x88)={0x2, 0x3, 0x3, 0x7, 0x11, 0x0, 0x0, 0x8, [@sadb_spirange={0x2, 0x10, 0x8000, 0xafc, 0x0}, @sadb_spirange={0x2, 0x10, 0x6, 0x3, 0x0}, @sadb_spirange={0x2, 0x10, 0x8, 0x0, 0x0}, @sadb_x_filter={0x5, 0x1a, @in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x2, 0x4, 0x0}, @sadb_lifetime={0x4, 0x6, 0x1ff, 0xfffffffffffffff9, 0x8, 0x6}]}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x8800) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x3, 0xfffffffffffffffc, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 19:54:52 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00002c4000-0x18)={0x1, 0x0, [{0xb7b, 0x0, 0x20}]}) [ 159.667109] netlink: 'syz-executor4': attribute type 10 has an invalid length. [ 159.697101] device lo left promiscuous mode 2017/12/21 19:54:52 executing program 6: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000b01000)='./file0\x00', 0x40000, 0x63419c059fd0f874) execve(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000)=[], &(0x7f0000003000)=[]) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f70000)=0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000f58000-0x4)=0x0, &(0x7f0000f70000)=0x0, &(0x7f0000f70000)=0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000f70000)=0x0, &(0x7f0000f71000-0x4)=0x0, &(0x7f0000579000)=0x0) r4 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000f72000)=0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f70000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000826000)=0xe8) r6 = getegid() mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000f71000-0x38)={&(0x7f0000435000-0xc)={0x10, 0x0, 0x2ae4, 0x2}, 0xc, &(0x7f0000f70000)=[{&(0x7f0000f71000-0x1d6)=[{0x38, 0x7, 0x400, 0x81, 0x7, "f4336cdf86892bb60973b31c0499a1b2101e8578775b6cf7db6a8176c534eb53bb2e9d05896e008f"}, {0xe1, 0xc06e, 0x20, 0x5, 0x7f, "9700f61a5e6f37947a86046fd7cddbe29b20de39f10fc818b9387a8731ea85d02164aa783add0dd0f967d15d4ec623c3483a3d1bae4828614839e3f6022f780256dc71086568a26996c092715b443c94dd6bc033d18748135f0eafc26eef22031689d55d9fa8a71a4ae2217e032c3f454504cd4eceebdd603c56ab804252ff7fc198ad8452ccd161101597fc72f944faaeb7572112214a3a7e014a00fb83c41932b4466755cda1755e9dd2aeb4c284408ba132eda1e52a63a4b53d80dadd97f1daf07e42e4288d3ceca28db1fdff8ec3e6"}, {0xbd, 0x4, 0x200, 0xe0, 0x889, "aa7a0a7cf79135c6d871853b2936f86a6e654789a1d660d7326fbd55efd6076d0e8b11519b6e668e6c8a4514ffcad3768f861515834969c8ede68df59dbdc939d0c1456765e5435249463fe665ecf33159e7393e70f6d55940add3fefbd0e0a67be65b74182c75b787fc9909456f4e9d0bf892fa749b76fe7e2e76030a03ba216e5f3abbde2cf174b5a068748d1e065cf0f1db7d29151a0a5a0db96378e3c00019b3f003458003e44265e49766"}], 0x1d6}, {&(0x7f0000f71000-0x246)=[{0x44, 0xb56, 0x100, 0x5, 0xa9, "b1c738430ff53a087a88686ded15984b518cc69397ec2c093442e41bf164a91f4003a35c611a6757af188402688fe43e7e3945cb"}, {0x104, 0x4, 0x0, 0x2, 0x5, "09f8d9c97b74daeba71eb788b57fee71ae22ba219eb5ff62e96fb573572587425781b5e4dfa541369da3708f839ff7259b89f58980023a32191dea1cd90c6b056cf929c1143b42bb2c99d1970d78e44470d3ed82398eb73ccc6b38cffefd470f24461f8253774459dfdbfe0cb77e16f8787d04c8240f6869c8507d121e5c676813d21b745ae8e76ba664fd12d85f18a3519beeffc4c14f2a434dd96244982968aba145093afda9f233bd8259c1b36e4a000830af4e9f7d6048fea5eaf0c8b3d5817501475d61a3c7b843bb4a3b9d95e2b89c54535ca9e6701a55dd91555a156182ca8c458aed645d446328e1d9b028ae2decc968"}, {0xfe, 0x3a, 0x800, 0x1, 0xcffe, "cfe159da1ec2ab6d38674d238ead2c5e432ae86d8f56d8855fd6dc36d93f80608f64d6676b6be4bda2866d573f352c6657a743630f6b8d7f305fb4c22e53ac6ad7f885202ead4ca6d43b1eb73a4d615faa0892b40d7b693d5be8801859122c426a3ebb5336e62bb32d0e65c9dfc846696a97fd9316c24bf3934f3925ecb232196bf8ab520525dd0cec359f504c51eab6475918467d9044cc48e6feffbf2119a6190f189624398c47c0f09571c11fa8750a565abcb3b94ea53ba8e09af1fbbefd241966ccbdd93c9770a6971c81f4a9b871eaa3112301bef9444438271085345f379e0ebd8d4542cba5f87af1a9dd"}], 0x246}, {&(0x7f0000183000-0x30a)=[{0xfd, 0x7, 0x100, 0x101, 0x81, "cca1c93723bf746b97b5082468cf58cb25f5a0d43b3826f97eeb09bd7f5abb5f0dc843f1ce9b825fc06333c03781d3c293d52689d5e62374aba09d732796c5d56a90ce2067e403f0d97d49c07a2a2787152149160a5f5804e91529f7046230358adc11e7e301c9c79f9a8fc6feaab89c0f93d34f9b668338d5ec0a8f222fa0b8d57396896b3f099d4ef27863b1bffe4f9e2028785b7ce52281c3bf3d5cb6507dc705d79d3acc2a59e8a4175727bb6a580f9a3834ef509c1db52d886d523530bd17c94b104a624279d11b8180cedf90f5b0f1598d03c3e5f1bc90d1034762bff0bdbd0694636b5d5f97a4cfc877"}, {0x106, 0x800, 0x800, 0x0, 0x3, "c975f029fb422b5948af21100c09cf3429026cffdb0330b6d3539e07216bac1e829f8644568d048ad3451e1f012547a597b5a84f12ffab409a145b6f656e9d2a5884a8fe37ba0262e23104522c13b5bd49eb6ddd9ecaf1c0bad624de3dd594bf7c6f6ca4b88cb74714fd97865a3bb69560b947c1228229570471f732698e753e96012a8ed193e9907d306d9f8ebc20e9342858b7bfeb7475467898925f0ba423da3fdfb2a8de45cc8a56734bd8208ed9af86eff74df86dc326606b8d0ee61e861dff0114b79706874d2a1b8414812451660371fcfd945be5c9c7d386f4bc9de2e691aada55ad9c3816a81780d7a78c38a4bb05538484"}, {0x107, 0x0, 0x4, 0x5, 0x8001, "63dc68c1973be29ea90fe225ba3f4f72af7bdee948a03fdac01feef385bba2a07664c109df64f163bac696ca8aed3b29e203ac6444f0ed9d11a6522d5a471787575de9e5ace8739e2237eb84a613e9d01dbc981f1ae05686810e2c520a62a7c8df3ff33608fa8a6051aba5cbb10aa250d17cf242ba487ed85288e34482438d8ac4a979062b214a651fd611b2453f8a2df15804646327b0b855903cbaafc4f2bf07f3c3b9e720c66df0493f0bacc85bf6815ad57c0daa6beb966af1c014980853ed5e1545aaf6b25a6d9b6897f06cf392dd4d4b24cd5698e7f06eb0069ae34e5d2c799284435bbe0a5fec27c0772e60f85305ced1556e91"}], 0x30a}, {&(0x7f0000f70000)=[{0x1010, 0xfffffffffffffff9, 0x200, 0x40, 0x80, "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{0x94, 0x7ff, 0x200, 0x242c, 0x3a09, "ea47560370caf670f2c92718122474b5dc3568bd437b1e7eedd45922f292bdf810e30116b2a05f49597d9c6cac0499bbfef65a72830469ed42af0dbcfbbdaeba30a4f1485e8b8c89b3367551a26b3797f065cfe1d48d5bce46bda745112103d45af6212f970c99b70e20435a413fc2dd6fca178ed28f7911054b3362c9b692c71d76de3d"}, {0x76, 0x9, 0x20, 0x3, 0x4, "cf7c3c7754b3976106e0fb38d3684598b65b773dc09c706891cd38537f28f5d0b69f21c51ce98a3f1206c0c627790866d9332f6c9d69d01d8d3db211d8617589f79460c9ae8a23ec02c54bed7b991c175f8335fcafcc4dc723b0ae8f0cc093238bb299105586"}, {0xa9, 0xba7d, 0x10, 0x4, 0x1000, "0f508094757ccca5af89c8a379b6d776a4b93a2bb15008cd252cae652b00b1ce3394741259681d4dfb75ab80ab337030706498cfc6ec94d5f65c218ad8b9927bf77cbf95660755616fab3472d59679bf10068ec4601f378179cf9d604f7e2943ceb019ce28127d19f23d57eb4c29ce2fa3c09bcb257ceb718b1dc6c84b28c6a0ea749634710a0c816a913513bb2acf630708ecd68a5f610aab"}, {0xf8, 0xffff, 0x20, 0xff, 0x100000000, "35481d12f6507e2f8a72d404e94523f3c79bd2db2bf819961baf73358789780a811b325779ef00e11fac9a1bb394bc621fc7871019df6b677918ffd8f8b90b4122cc6d94bf962c74573c3410d51762ea5bdb850d450e69ff17ec585fa7e44409d9bbbddec6b2b7ebed11d3c4108f8e7dded120dd596bbb7e37f7ff6e4069ee3faf25d7558b0ea3d58129188b02f043e2ad32a8057924702a355cac7d0fc200e97e6846b50659d07c7981cfa828b1cbe17c5381ad424ef490a36c625b595f612b5981517918818f1a859e41f0a64a2029a127c405b8682cf82e87db74827cccb7e948ff22bd254082"}], 0x12bb}, {&(0x7f0000f70000)=[{0xc5, 0xccb2, 0x529, 0x7fff, 0x9, "e46af9637707d79723fc9cb291532866cb07bc0130ff73472f02898fcf0a81492816f6fca0e7ebae93f143b47980b37a16eb6825a8b87ee287579f07d8e1a9cd114c393336f2830db685b315ff964e3ad09c3edbf3c2b4b83db1abd3d035799512b9bda57f63b3513f9060410fd9149910fe0a279af631a412561b88ccff1ab01ccf75aed2d2b189ee9c6329a83a2568437defad8144da8a470e039128c081cd41e85b1039fffcbc32d2fe7f054224495fff286f9b"}], 0xc5}, {&(0x7f000013b000-0x89)=[{0x2f, 0x5, 0x900, 0x92d3, 0x5, "ed24167b908d3af78bf14c3d23544f11b42e15f7c334a8de66291286af2d08"}, {0x2d, 0x2, 0x1, 0x9, 0x3, "f3230cbc66232a636741a4c7ed6221639ddeb3999d2412d2fd130f6e28"}, {0x2d, 0x0, 0x1, 0x99, 0x5, "3d74f879fd058dbd760ef5fbef371b8ed21c67cc65563d271ebd69c7d6"}], 0x89}, {&(0x7f0000074000)=[], 0x0}], 0x7, &(0x7f0000618000-0x58)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x58, 0x4000050}, 0x40) 2017/12/21 19:54:52 executing program 1: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x77359400, 0x0}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000025000-0xa)=[0x0]) r1 = openat(0xffffffffffffffff, &(0x7f0000397000)='./file0\x00', 0x202, 0x40) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000c41000-0x4)=0xa, 0x4) 2017/12/21 19:54:52 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f00001ae000-0xd)='/dev/usbmon#\x00', 0x3, 0x8000) ioctl$TIOCSCTTY(r0, 0x540e, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000071b000-0x1c)={0x6, 0x4, 0x8000, 0x3f, 0x0, 0x0, 0x0}, 0x1c) 2017/12/21 19:54:52 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00002e5000-0xd)='/dev/usbmon#\x00', 0x0, 0x20200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000+0x46a)={0x0, 0x0}) utimensat(r0, &(0x7f00003dd000-0x8)='./file0\x00', &(0x7f000016a000)={{r1, r2/1000+10000}, {0x77359400, 0x0}}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000-0x4)={r0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = geteuid() setresuid(r4, r5, r6) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r3, &(0x7f0000002000)=""/164) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000002000)={0x1f, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r7 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x10000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000004000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) inotify_init1(0x80800) fstatfs(r7, &(0x7f0000003000)=""/201) clock_settime(0x3, &(0x7f0000000000)={0x0, 0x1c9c380}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000001000-0x8c)={0x4cfe, 0x2, 0x1, 'queue0\x00', 0x353f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r7, 0x8927, &(0x7f0000005000-0x28)={@generic=""/16, @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000004000)={0x100000000, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x8f, "30ec60a93c14302fd3f29f5f385f5ab579db92322a09c5b65a475bc1f2e3be746cd6df3bcddc3c6191b5a9db68c3ae40f22c19941bd6adcb02eafb81296cd21e55e915296e64b7c0a7edd7e036aa2dabc591a92c171dbda92108a03b7a0e17778c5b533e299bf0391b6ad9f338d820d75a7d1104c53c405f93344e26ce6a48ae6394a74d70e8ad63b3d225a892c71b"}, &(0x7f0000005000+0xd54)=0x97) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r8, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3ff}, &(0x7f0000006000-0x4)=0x98) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000007000-0x8c)={r8, @in6={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000004000)=0x8c) 2017/12/21 19:54:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6b, &(0x7f0000c7b000-0x6b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="77738001cd21", [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x800, @ipx={0xffff, 0x59, 0x7fff, 0x1, {@random=0x58aa, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffff7}, {@random=0xfffffffffffffff9, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x81}, "c4e8188b6540089cb0abcc9ef05a4a91ee76e9f00a92be58011e72c7e90596bed99bd562482bfe4cacdbc0714bb5d9ddfa956c4eccb88f924e697f"}}}}, 0x0) 2017/12/21 19:54:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00001bd000-0x18)={0x1, 0x0, [{0xc0000080, 0x0, 0x6}]}) fremovexattr(r2, &(0x7f00003ec000)=@random={'security.\x00', '#%\x00'}) 2017/12/21 19:54:52 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000018000-0xf)='/dev/sequencer\x00', 0x800, 0x0) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}) umount2(&(0x7f00001ab000)='./file0\x00', 0x0) 2017/12/21 19:54:52 executing program 3: mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af1000)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f0000756000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000afc000)="f5cc46c48f4a51830244da15b7071002969d6a1bdf4bde8531deaf9343d0a5de92a00a9a53fef419a1bdf497c5ae436a0e75587af487e47a583b5b0def0ab3aaba75a83ff59f5d7cf148d552f4", 0x4d, 0x20000880, &(0x7f000035f000-0xa)=@file={0x1, './file0\x00'}, 0xa) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2017/12/21 19:54:52 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, 0x80000040fe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x100000000000000) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x5, 0x501200) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x9, &(0x7f0000b03000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000a47000-0x40)={0x0, 0x6, 0x9, 0x1, 0x3, 0x40, 0xfff, 0x3}, &(0x7f0000d97000+0x2ab)={0x4, 0xa7000000, 0x7fff, 0x8, 0xff, 0x2595, 0x20, 0x9}, &(0x7f0000796000)={0x3ff, 0x7f, 0xffffffff, 0x1, 0x1, 0x1f, 0x500, 0x4}, &(0x7f0000e61000)={0x0, 0x0}, &(0x7f0000b72000)={&(0x7f000013a000-0x8)={0x1f}, 0x8}) fstat(r2, &(0x7f0000f66000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000724000)='/dev/vcs#\x00', 0xffffffffffffffc1, 0x200) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000007f000)=0x7, 0x4) r3 = creat(&(0x7f0000c69000)='./file0\x00', 0x7b) ioctl$KDDELIO(r3, 0x4b35, 0x40) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000027000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r4, 0x1, 0x2a, &(0x7f0000026000-0x4)=0x0, 0x4) write(r5, &(0x7f0000184000)="ef097340", 0x4) recvmsg(r4, &(0x7f0000705000-0x38)={&(0x7f0000367000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d0f000-0x40)=[{&(0x7f0000e48000)=""/167, 0xa7}, {&(0x7f0000f76000)=""/64, 0x40}], 0x2, &(0x7f0000d2a000)=""/132, 0x84, 0x7fffffff}, 0x0) recvmsg(r4, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x1ffe) r6 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_SECURITY(r6, 0x112, 0x4, &(0x7f000012f000-0x2)={0x9, 0x5}, 0x2) mkdir(&(0x7f000043f000)='./file0\x00', 0x8024) ioctl$TCSETSW(r3, 0x5402, &(0x7f000075d000-0x24)={0x4, 0x878, 0x5627fa70, 0x1, 0xffff, 0x64a7, 0xcc, 0x0, 0x3f, 0x2, 0x7f, 0x9}) r7 = request_key(&(0x7f0000a13000-0x8)='trusted\x00', &(0x7f0000cd7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000003000)='posix_acl_access@vboxnet0', 0xffffffffffffffff) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000782000-0x8)={0x0, 0x0}) keyctl$revoke(0x3, r7) request_key(&(0x7f000067c000-0x5)='user\x00', &(0x7f0000a2c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008e9000-0x9)='/dev/sg#\x00', 0x0) 2017/12/21 19:54:52 executing program 1: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)='/dev/input/event#\x00', 0x0, 0x2) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000e77000)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000862000)='/dev/sequencer\x00', 0x100, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000e79000-0x8)={0x0, 0x2}, &(0x7f0000e79000-0x4)=0x8) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000e78000)={r2, 0x9, 0x30}, &(0x7f00004ac000)=0xc) 2017/12/21 19:54:52 executing program 6: ustat(0x7, &(0x7f000022e000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00008a4000)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x8000, 0x8000, "4484de50f71732e2702b719880481d53d02bcdc5a5721733e31517fc7260a630b94295522b6edde16cf81baf6b2112bb1daeb48cda10ff9fcd157a6d9dc0867eb4f39f3301ce0e09d23f3876293790b6"}, 0x160) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)=r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000003000-0x14)={0x101, 0x2, 0x5, 0x9, 0x7, 0x8, 0xfff, 0x6a, 0x0, 0x7a0b}) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000001000-0x80)={[0x0, 0x1000, 0x7000, 0x3000], 0x4, 0xf0, 0x45dc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001000)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000003000-0x50)={0x0, 0x48, "460a8dc1f86afa9d615eef95459413d69d9077ac51a912b8e3eded970f28c4f821ab1d71e5190b0722bbf936bda5afec2452ad8a5dc5501a77ba6da0e3940d053903bee424ee4ee3"}, &(0x7f0000004000)=0x50) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000)={r1, 0x5c, "16db422dcbd71491d7d591a507189d82bfbd59378ccf7121532a8194fc070c2f55eca67a74aa0a6e498b1ffe24b3805c334cf638f7b487e709e6bff0ca5cd491089ad90abf0a10f73bcd709f188c529fb52c256c4f15e45eb9e3d62a"}, &(0x7f0000004000)=0x64) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000006000-0xa0)={r1, @in6={{0xa, 0x1, 0x17d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x2, 0x3, 0x8}, 0xa0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000007000-0x4)=0x7, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000007000)={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000009000-0x4)=r0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000007000)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000000a000-0x9)='/dev/rtc\x00', 0x440000, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000000b000-0x8)={r2, 0x2}, &(0x7f000000b000-0x4)=0x8) 2017/12/21 19:54:52 executing program 7: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ee8000)=0x184, 0x4) setsockopt$inet_opts(r0, 0x0, 0x3, &(0x7f000096d000)="e4", 0x1) socket$inet(0x2, 0x800, 0x379) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000ee8000)=0x100, 0x4) sendto$inet(r0, &(0x7f0000a6d000-0x36)="a665d59a45d1c62691294f66e98e856e177bf20e", 0x14, 0x0, &(0x7f0000eeb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d526c878d5135ad1c9262239339c18885e2a0a95854d6cde3dd2feeaa50216af6c5760923413af81199a65a6332b02ec7bbf79d557c033cbe032fdc44f66a5c59cc4a3c5d218f5896b359d1efd60baf98df6396567478f7b817ce6e11d59a7def452a0e1d0607f57f626a5b8d476636ef1ee76307524cf9ae49be4db0ab2c8ea0c5ebd1e80fed632155e14da1f7324d97bc61a3c1edc4431ee8a6caa2ed9f85cea5a2a9b263630c7d6fc35dda6002da571a2e51917e7c1019d8ce21a608147e408cc4c7c5f444fab931bda86d977d7c9ccefd881e5ef05b287f41eea526862885881c2cdc687dff02ba9b70a9b08734ac4d62c7f34465c34aa9e9f136c7f796d9eea41aa37f61830508338bb1f887089070567a1dd96cd700e7a098dabedb60f31acd17d487bc8be1a3101d2b5ac1715003793596c6daa93a27f4adb4d6fbea5669c24c206c944317ea18a2c762457f1bc945fec8f849641d44e7e2a24faeee28f3f266395fe18b0dce20c1f64e8896c8ff0e4a44a116fb32462471a0fcde143e551723d57339722765673b4163d66f473ac10f988cb25c89074fcb1bba20c41bddd9ca5cd2f106632f9884a47866d284b4efc6bb1aa74ed48d4a6535795f0873a99907ebc22be2337364cf9acc063e32f7d2ebdfad64d04aa405d2dbdee1128ab1e4761d2dd30885ad37dd168478f10789d172feef4c817a5cd372caade57f23300e45f47e001e3ea09364ab42ee9802477368b9910f4e24037c871cb8251568c792287a6f49fa61b7c2600accaa0e7b40c5912a9e100225c70441144ffa82927fa4802ed9ebb03eea8e945af5f4993f21a7f53baf7ec5bb6cc96b917dde82c18840c3500e9565f68f687b1c73d834c0d99d4acb002dc5682dbcdb1217a98f6c3ef8318b7fa93894e8a097b4511ba5c035e27c9fe8bfe7754741ac21bbc0303b81672e3117e5590fe2d92f912759b9937f64204ec5caa92e218daa5a3ef64617beb30cccb31016b13ed8d7bcabb03e176b1c906a38cbda3bf1c1256ab74ab6f42ed9bafbbd0096263be1a7da1e1c88deec55a653d170e1e13c77dacaa60a37a6ba2383e661ebc9f13dbaade2dd884c9951819fb4608e19e70cd2496ccfb12f24c71f496cfe9bc88fe1bbea1e9a24b1d4664fb0776aca6269b396779680e52f86877d9209988d12ccb137be01ab7496d00547a7d4849d365a18dbb55c429cde87d33c4b74ad2273cdfee88b5418866ef327f25e9cbcd5a64d97184339f7e4cb5f8de171d2779c0f68884ae835e398f982d5749f085628d3608986656ea04b721f828202e9342bd7d19dfa091e772aebf9718030167a8c029df7c58b7f400582bd95e5ad802050d8775ef373e8e2c5bf3525f907add3be426cd5a079c49abffe933e9ee213a3baf34f932d1299312691e1c53e6247ae0989ad66070d51fad22856a8b6b28954e7d41189b11c5321789eec8670de9e8db0b0473ba2e02731e60be632697d61e052c18d4bcc6d1572fdf426f7b2fee6c1dee66c85c497b90facaf63b8ec5cde4a73400f9180bcfc0f81eca9580a7c81462a077f9034026bf72aa7c6de4b3c15d4a2dbd6fd7d87084aea9f25fb4bf5ec83eb56874a760533792dff2695407ccdd6a7375e0007230fd3f6501c152f1c1ff279b1d67cc95f2820762b7927659368e41657bdef2dd15b63498a93b787bdb26809d734aaf98b86fcf9fc643a34d03ebbe072820662d20f4774d66c5ae0a0adade5b8f6242a059b926221ee3d677487471c432b0d6d64dad030703475bb3ecac39b204a814f5ece5961621358e36f8a2cf7196c76959824bbb475a7cad8f57853fe05f59f341b5b4967904daf833d91ae9461ef10036f8be7700d66f2d2c3a63dba8eb35e7127246029e222f0b2aebbe767f5125e2d9ea5d5987b9bb96f303e4f3c647c776c5b6306472896dcebe0de6d001b453a4e26dfe433b409586e0faca3ee89e8b936ea46b97a0f663544a8f4784c6b484334949f583b02557645c7d7884910eaf4879da3f4f37ce789b728a49d0546730e2adb0a9cb74620b0cf3a28061a607089a47a23e831c16dd002fc6ad4ebd7c62d265da40d6bfd145698d18d14522e19aa599cd9e412c4644dccb31849bd5e31411c6ff9249be50762cc6fdaa01a7cdcb162dc0516524002b688a462f69b6cce348a6dc5e9356ae3938909ea062f9501220214e83a4e621b8d685925c92c7564e9132cfe10f8acb646b731114ff101479f99d70a4bd6033bf5e4e6675120fa21d0610a685af21ba76162fa5cc571056b295b8f9987fdef14526be89516234dee2d93bf7ceba533af07bb7a6e9f1d5756f81a7558b5e029e662c5dfe00f657bd5a5165c6d44bd90f719342b7ac36eb8f10cdaeda44c079ecb31d324125ac848a27ba173ad35d1acd4e206387ecea474d6a70086d225448e247bfcd51ecae1f15dfe10acc50e7757cca9c5ef80562b63224c3259d6d1fc928264d356b8345ba03e10cd6970c0343ee98359dcb5920b83cb0aa034807f40050c6cf63543e107d85bfa82ce4f5e90f6078a743b0c7ccdd007c7c0115abfd5a9a52873b7b5da78a1ab7404016c5d00aabcfc3e16070b8222a99efebebf6042e6da1dbb3e782d831c0eb4f464b82abc0a8", 0x7d0, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000347000)=0x0) r2 = syz_open_dev$vcsn(&(0x7f0000855000-0xa)='/dev/vcs#\x00', 0x5, 0x438240) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x6) ioprio_get$pid(0x2, r1) 2017/12/21 19:54:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ac7000+0xc1c)='/dev/sequencer\x00', 0x100, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0xd850) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00001bd000-0x18)={0x1, 0x0, [{0xc0000080, 0x0, 0x6}]}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000564000)={0xfff, 0xffffffff, 0x4ad2, 0x3, 0x3}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f45000)='/selinux/validatetrans\x00', 0x1, 0x0) 2017/12/21 19:54:52 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000017000)=0x100000000, 0x4) getsockopt$inet_mreq(r1, 0x0, 0x1f, &(0x7f0000018000)={@local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000014000)=0x8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000008000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000017000-0x2c)=""/44) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000262000)='/dev/vcsa#\x00', 0x3ff, 0x101fd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001000-0x4)=0x9, &(0x7f0000e97000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x8001, 0x84) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00009e6000-0x9)='/dev/rtc\x00', 0x3ffffc, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x1) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000cde000-0x10)={0x39, 0x17, 0x800, 0x2}) getsockopt$inet6_dccp_buf(r0, 0x21, 0x8e, &(0x7f0000990000-0x92)=""/146, &(0x7f00000c2000-0x4)=0x92) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00002c4000)={0x9, 0x5, 0x7, 0x2}, 0x8) ioperm(0x3, 0x4, 0xfffffffffffffff9) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000831000)=0x8803, 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00006de000)=0x0, &(0x7f0000def000)=0x4) 2017/12/21 19:54:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000bb8000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x0, &(0x7f000054d000)="") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) writev(r0, &(0x7f0000017000)=[{&(0x7f0000b23000-0x26)='y', 0x1}], 0x1) r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x7) mkdirat(r0, &(0x7f0000fbf000-0x8)='./file0\x00', 0x0) sendfile(r0, r1, &(0x7f0000aef000)=0x0, 0xa8) 2017/12/21 19:54:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000555000-0x8)='./file0\x00', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009f0000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f000049f000)=0x0, &(0x7f0000a63000)=0x4) r1 = open(&(0x7f00006c6000+0x9d0)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) r2 = open(&(0x7f00004a3000)='./file0\x00', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x80000008) utimensat(0xffffffffffffffff, &(0x7f0000a32000-0x8)='./file0\x00', &(0x7f0000864000)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x0) fcntl$notify(r1, 0x402, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000551000)=""/168) 2017/12/21 19:54:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_settings={0x53, 0x0, @fr_pvc=&(0x7f0000bea000)={0x0}}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x3) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000c66000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x7, [@multicast2=0xe0000002, @broadcast=0xffffffff, @broadcast=0xffffffff, @empty=0x0, @empty=0x0, @rand_addr=0xfffffffffffffffc, @multicast2=0xe0000002]}, 0x2c) 2017/12/21 19:54:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000044000-0x6)='./bus\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f0000043000)="") chroot(&(0x7f0000995000-0x6)='./bus\x00') umount2(&(0x7f00009fa000)='./bus\x00', 0x4) 2017/12/21 19:54:52 executing program 2: bpf$OBJ_GET_PROG(0x7, &(0x7f00000f0000-0xc)={&(0x7f000026b000)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000012000-0x400)={"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"}) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000017000)={&(0x7f000000c000-0xc)=[0x0, 0x0, 0x0], 0x3}) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:52 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet(0x2, 0x0, 0x8) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x94, "ee04ad46bc554197e963f27b64421aece52ee99ea002012561f94e276953126d7b41eb2aa207e82c3eb0457758fba1a1c3c9175cf0bcbf6edb0ecfea03bf0a8316ee1a78adfbfd1efd5fd4cb67e62afb06d3d7fbeaf769553fec8737eed2594522b8b838e64e8f3def74152548d1f896c039c03e82726171f8406b3f9ac477947e9634d78d173632fb6d1bd89a7cee7e5b0228a5"}, &(0x7f000001a000-0x4)=0x9c) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000001a000-0xa0)={r2, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcbc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb57, 0x8001, 0x6, 0x2, 0x0}, &(0x7f000001a000-0x4)=0xa0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000001000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r4, 0x1, 0x2, &(0x7f0000001000-0x4)=0x4, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind$inet(r3, &(0x7f0000015000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r4, 0x0) listen(r3, 0x0) 2017/12/21 19:54:52 executing program 0: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00006b6000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00009b2000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00003dd000)={0x0, 0x0}) fstat(r0, &(0x7f000013b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000027a000)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r2, &(0x7f00005d0000-0x2b)={&(0x7f0000a6b000-0xc)={0x0, 0x0, 0x5, 0xfffffffffffffffd}, 0xc, &(0x7f0000a6a000)=[{&(0x7f0000087000-0x11e8)=[{0xa0, 0x2381, 0x4, 0x10001, 0x9a4d, "38ff98509beefd42986c3370994b97390198a183ba3ac6fd50bac5f9d68d835cd6440a8fcf8833f17807f808af806f1206ad0d1fc2b303db452a96ef1f65c9b897cb104d85a9d696beabbcba3ca0cf2aa11457744b585b719f2f7edd54dce7a25747a9d7faa761c595cf5ae8d3202cdcc91527e799649cc2444343172435ea8d5f58d8150ae59203aff8ddab87e26fd8"}, {0x1010, 0x5e, 0x7b9131e912c42e6b, 0x8, 0x4, "ab0dd1c1102535c0d2e0add73e49f10cf4e59453bea2df820ac8283f1cbe06a964d8187537648762bac5d805bc21711d05d3198555da3b122d80413505742ac64ee04951cc5a655694f3262360ee6578460124ecbe4b9e21d038c8990aa6f376639a8a3ea43573d0f13838ac0eac645286ea7e6c043f51c58360c0a8664f612ba811a633fbe870bf6736b073f302b4b0d7296e6b861f6f950ad4ad3ba29e473b2d8cf6141e4b6d499d77cd7ed30b6fe0b9f7fd6429f46b1dd0481d9b89c2ba271e7d0403674a1e901af5ad7d3d9c2979fb4924ded75050ea8b6c97ab555ff57d81a9f8046361b1144ddd9677a8c76e31c99823083d6bb20342b4625481b49ea184496768e1a6e3d1872531d83c460732ecf6a18e03fed98476a19990fed7eb2ede1ecd1551f3f774191bc0bcf0d88f54ac9df46905b9e68dd4012a6cecaac3a9529a693dd93983f1d122885776698b2933b1e454a423f6e4e1dffbd018ac1eb4458eed46a2b8b3772212fa10cf1603ec65d47bed85a7aaaff0435309870368ef201d08dd18e680725d7c5004a259aba214c27ea5e3d8a1d1b3608dd92211015913d104fb963b18c822d70117cd864d38e9026d7d47fc0f8ced2eafcc1724a75edefc8f6a98998db6b40a4ab53c0d7cf5ee1bcebfc86121ac1476ccf287cd6bb2acedc22cd6dfffd1599e7345b87522a8805cef239b528116dd06756187f54c17085f57cfc5f7a752d36c5577abf500f7fdf5e997e6bffabfb8297c78821340af93b28c70e9ecd2fab0526baeb8e57050cba062105869172c5ea77b199506e274e7b04ced46b140c8fcaccec145728f8daa9ec352288abd7a57ff54f064590736370572f57adae3c8c48eb73a1a0ab91399dae2ace8823bbe404a5216cfd5c067c47d49b2520c096574c949102af9206dc23aa35db854f8adf29fb15579cc1ff9825e144b00482f36c4da83eec88789485a37bdc247345de901ea710cbec1fcb0d2744112b2bbcc00c525dabd787b772e485d6894a9ea5f101775b2b0049d382506944fc9a7392188e2c4e9c0f43b7d43db1b59484b46750aa507da15e3ffb04f3577700d6e099c1f8dab85486df7d6060f05c380c33114789bf007df39661d1e7502f851e2055014b566a6ba14ab8c3bf9b89063c039d65e6648fdc00ead62f2f9c3a4c672097d650af51e23e00337ab0d0ab98958f8b4837c5f004f75e41413d71206a4f80c5c449f89d890366c8bf42cd89376f3545e5a6a5e1fb5120538973167ef339fe0f655d9010643ee5f2a6c04b9e64f6b399ade669f3536bbeea273082b777c973c46c9cf7af728bf04f653ab67b3b96ef62d1015bfaa9b9be63ccfd6487d5f7bfbab7ffbfbfb4022c1ad61854d62c6b95d6bbc44182f62c0e16b974c513a817a295cbd8c687a540ab0404de7853a32a2490ad4e8709d0bd1f6949014df17ef84640f97e1a71fa89c30389a52a2f4b8097e95894d3c779d6d1555b4029e705c1a50e8c982e6a544ecb65c0b3943c1c1b303b1648b81582e87805d3929bbe46743c00a30fcd98db6363055e34ee8e64019f4205b6c7f56a6182d1a400a65d97f81004b87efd2d7ac4575db1208c0a9ec64f3cc156e1c015aa3761c1fa7b9497d62c64e0facd50cd89a825503389478489db60d55fc541a9c49d1d4111c51a62d00ac02968a34607ba94a7b4d11cb7ea00755b69dc9236b5b81c73b2d581d5c2d9352bff29fccfac4a554f9d6a9b8f466e2b6b9ecc94e11ca16e22872dfcf00b4d3c3c3df868e295a5ce14f2ed1efaef2d572d74e5d3ebef32129aac3abfbd03a7bd17fceae6c5e65935b3eefc8d1a25e23e24d108152b3dd6998e10a0e93b5a774d67f5aaf28f9f019e4439e116b3219467a61ff3e3497aae224db63a0880d68fbd48b942874414d6a05c3385482042faeb8cab037d6ef71b6e67f8b5abff65549b514ad06f1c8c49dee332946cee59cb09678e778f7b110136293501501128bf2b408827b14d7160530b215d7381c0ab63824b457aa951b85fd744ec7dd5beb521b1c174a1b77fb9f817de11cd6dbfe26b42f7ff68a84d65fbd5e535f177076ac63995526a1b4a1c80cbb6805ec935081f1ac2950bf820cc9deeb2b3e98ec9346d90c92edd0910029404f2d2bc51e6cee6da1297fbbc5e548ff54575a496c462e1b3ca7c954667df8187c552a5fb43f31a8e2958e5807f94cd02b153745311e59cf61490b7c92d59f16fa6758705a6f05df92c473de8bbad1847c90ef4cecad43a237ee68b889a15b2272c2e8dbbaafb206a87404c5801344ff96d7186b718994bd4fab57567e8ba2ee81d12e4f77ffd3df3f61e97e8e35d9f3a336c8b62a00ed985ffbcd1d3c9ec76f6ecc94d6c3c68fa4189304d4435e96626adbd1bb9f5fcac168208ee561cc4cdbe1c337ae1d74e072768897a1c19028b9c18847f5555cfe713c1f51cd37c94b3bd067140904d4697978077228fb5818e42b63214f69f616d00159fe5d971d8f1ee124c0b6e18a4a532f08e7076ddad2fd526c7ed1f21f18f0042c5edf376e30c44c6523d8ea739be4b906cb34afe7443445d472878c4791f09a8162881cad4d45a7d4ce2bab13d513bb2b971d47a8b8c789d93659252d33c8bf19529d38e79c20b34e7f9e3ec2201af1952d26acabca05e61ebeb916368031d557e0632b146f82ee5ea9bbca956be1cdd1fd0a34e82384f98f65e3f6ebd5523aee8ae36ea71a1d92b4a2fbd0717a4f989e3064c81ec3a2d20f55a13fbe9a1a3840074622ae64599bbf5dd6eb4d189471a0f77d5718b2cb663c822d03662af41f7d7a5f655f7f5ce308562c9205f37759b41702de4a2cdf8ce5682695f68872fbf41c493f0189cafa039b3e591f2e3b85580494781d1a036da9011ba233a5676a79245e020c5c4fdf6e425acf18d4476ffbb6e2b5972b8e17ab7d934f97d7353ae0a77fd677f4009c4bc006d80e393e1aea40e495e68b3971e56dbabff2ede1a5a8fc281e71e907f5b49f55c5149bd4f23ed4178280e6f1780d97ebe56ddd5dc1bbe993a4a5c3465a107d72f847de62c663afe75d77e49a9825a4dad92464cd2ad94e90e0d3ff1eeb5200bf52fbcb6816adcc159e3f2c96ad81018ea81314b23e0057ba0523403565baea0f50f1c4438f3d06875966adfa31b42bcf60800b6840c8f77608f906349d948bfa2dd645695609fb09953f522293abbe812d809d527327d253a0a5b99bac20bc2bec249ba105ffc860a8d564f3a5cbbf3b9d24e1975b133e6560c4f8fcc7a5571e8f82a51cef011be5ef2bc61dd7266497b7ce8a1166c0c8edac01d2fcf52bb48168b9104f3cac09a3d7ee5c2063be9a29fcefdf3a971847d80124056d5d319c4f4409451ce98cb06903f06e3b7374859275dd04a000501d0c86b24432569be6825f805297638cf0997be8d9091bcd980aba893779e428eccc94aabd8b6f665150eeae3720f9c1f79539989b88f722ab26ed86c48a81694b04fd3a5fdfe42c203f51c82e05476b270466d028265323740046d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"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{0x10, 0x100000001, 0xb20, 0x8000, 0x5, ""}, {0x78, 0x8, 0x8, 0x7, 0x3, "acf74671347b58f9d88e385a008ad2f2425971119a3ec749da90a06b2ab2e7cd0e0eb53ed0d31c1fc1b003c6f0707a577f8fbfcfa20c59a48f02203949e5cdc8a13aa41f884f531a5edbc02105e02816224807e7dc305c81cb96395d721fd9ac46e3a3ac645e1a07"}, {0x64, 0xffffffffffff9eb5, 0x200, 0xff, 0x5, "8cb37c891b805ef00baee5cad73e1e56b2482f3117ff4589f542e0cb706e466bc501b0a5a55c93f209d7b59b393dd2d85c9de0ca6f734d47ed831bf01cc2cbbd70c3d8d48a5447dd42269e3c9b75116a0f3d7e94"}, {0x24, 0x9, 0x4, 0xf71a, 0x8, "4e7fad1922489ded0e5a2baa2e4635d7d2ab5435"}], 0x136d}, {&(0x7f0000119000-0x2fe)=[{0x9d, 0x3f32, 0x0, 0x7, 0x8, "0933cc327473856171aac650a347c24fb20efe3daa3b47c2d407ff9979b36cc3e9323079e99e7226f5a2225febc3be44e687062ddf06fddf0cec9ce953717caaeb54c48e77ad0bff819fd0418448c4fb18e8d30e377a1497283c917e77674244b0df1af0a02b4ec12ea728be5063197faa987bc9ff3455552826d4eaf990078fd7f7895c60acf39c65ebc1dd49"}, {0x10, 0x6, 0x200, 0x9, 0x0, ""}, {0xe6, 0x9, 0x100, 0x4, 0x84, "cf77779971228ba35cd7ec84d4329482eb1a4953ba3d26cbe34c958cf75048123bcab14a933ad978181e6e112891b5dce89a384439cfffa0c8eceb83430190291f42046b498f2513d679614b48d37ed1c564fff8b2993e45ffe89a728da7865750bd63a37a3c3270603923206591c7a4651509d707ff8ed79b70a0ebc305fa27d76d47e9f88b9b4dcf99686f3173f9d53694735d5384658b04320e1ecfc976837a8c1e8f0180fd41da11e2dbc3100ed5a8893e38e962e2a536f2cf4e4a84610661e2e0e111a6a640bd67f7615dbcbd0facb9b412e402"}, {0x103, 0xffffffffffffffff, 0x8, 0x0, 0x7ff, "a9b9791e8413ca9c371487f8380b6b5c51009ce7c80f295addf4902cd7ff30db92a5ca80c9f0338b8653dc63771756d861080433229f31d1e42191d993d913127dac8b3cda3d551b9621b8daa59f79c8c3136dbc84beb49e3672820ca85b3ea8b75af790487eac3b33212d154d96d7ae4deca08fb0c0f864a09b6ec4034d837e7c9efe78cf089b5827ac3601767827c7ff07748f59dbf2e4c322fa509c7ce6f59b4a19093ad1f983c17d3f400536cded7afd6103ce2f6fcba25cfbe81a8209b4583af45dd3a950ad01921563f1a8082ab42a9e13c21cd4e6337a7fac36e9a5cf6b83ba0e6d9436dacc7f53389b48631d52bb20"}, {0x68, 0x3f, 0x400, 0x8, 0x6d54bcde, "6c4056a990ef78f27e75376de6d8d3b2281f21749ce9d4b942e097a72a19fb0842525a7f27ef2bf6bf492a616bfd8abba8328c9dec40d2f210940b1a298d3291142e3f7f9af15c40b0d3703d17f784b6ad7d625e44150690"}], 0x2fe}], 0x3, &(0x7f0000714000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x20000040}, 0x40001) fcntl$getown(r2, 0x9) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000a6b000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) accept$inet(r0, &(0x7f00002e4000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000873000-0x4)=0x10) listen(r0, 0x0) sendto$inet(r0, &(0x7f0000cc7000)='7', 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00001bd000-0x18)={0x1, 0x0, [{0xc0000080, 0x0, 0x6}]}) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000450000-0x18)={0x0, 0x5, 0x6, &(0x7f000069e000-0x8)=0x0}) 2017/12/21 19:54:52 executing program 1: mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00004ed000)='/dev/vcs#\x00', 0x0, 0x1) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r1, &(0x7f00004ee000-0x10)={0x4, 0x9, 0xffffffff80000001, "88449ca61b26", 0x4, 0x0}, 0x10) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f00004ec000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x1, 0x0, &(0x7f00000bc000)="81"}) pipe(&(0x7f000034c000)={0x0, 0x0}) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00000af000)=0x5, &(0x7f0000045000-0x8)=0x1) 2017/12/21 19:54:52 executing program 6: mmap(&(0x7f0000439000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f000000f000-0x20)=[&(0x7f000000d000-0x5)='K${^\x00', &(0x7f000000d000)='..posix_acl_access.\x00', &(0x7f0000000000)='!wlan0\x00', &(0x7f000043c000-0xc)="76626f786e6574315c2ef200"], &(0x7f0000000000)=[&(0x7f0000001000-0x2)="bf00"]) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000e000-0x4)=0xc) quotactl(0x877, &(0x7f0000002000)='./file0\x00', r0, &(0x7f0000001000-0xd3)="ca2f21cf248491dc0eba918b3810d6da9bda2bc2a184af037e91328e9edb025fdd28fddb51ecc55a1341e1ac59a49d6d95c264fefd42c1b49ebf842c6a34b220b11906a181ae5ee266bb0586075e18a2ecd5aa7ec812486454d9614cee1f79b1f90c3faba61cebffd27b89f0d2caee8c518de54e17b5726f02b28f8066dbd44ecc4eb2dca35ed2fababef4e3e6837cb5e02fdc389f321de3fb01ff89cc0246e6221c8f58339038d920e756857a2817bf17b73f0296141e84d1f8b334a7a9c38ddb626e42b2a2ac92f23902d006c7c1b92b1d82") futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000043c000-0x10)={0x0, 0x0}, &(0x7f0000001000)=0x10000, 0x0) 2017/12/21 19:54:52 executing program 1: mmap(&(0x7f0000000000/0x78e000)=nil, 0x78e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f000078e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x80000000, 0x2, &(0x7f000054a000)=[{&(0x7f000078e000)="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", 0xfc, 0x800, 0xff}, {&(0x7f0000321000-0xbe)="4577048242b4d16235f10823df0d217e7a6fe97ef89106f2ba8efde3fce639fd1a2e97ddcf3f07b74cf48e034d6c3748feb5cab691ac20da25f5aba497e6644536bc09d08201ef8abd291ef0b7bfa654e451a1f256fc8cc0d6daa6c53b3f53107d3adc74d1943071532aaf14d057444262ef6210c22cb051d6421a09bd9ffad058757e363fef9a77a105a7f45725b06aa4c414ecbbf07c8210ec385da93c5cdfab4af395b348c6e13ec2bb47d679f38f9c0c547aa13b3fb757fc4ca73796", 0xbe, 0x4540000000000000, 0x40}], 0x3e0000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000189000)={0x1, r0, 0x1}) mmap(&(0x7f000078f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004ad000)={0x0, 0x4c, &(0x7f00004a9000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000078f000)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000684000-0x18)={0x0, 0x800, 0x10, 0x7d46, 0x100000001}, &(0x7f00001c0000)=0x18) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000324000-0xb8)={r2, 0x10000, 0x100, 0xfffffffffffffff7, 0xa83, 0x20, 0x6, 0x0, {r3, @in6={{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0xb0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x1, 0x2, 0x100, 0x8}}, &(0x7f000024f000-0x4)=0xb8) bind$alg(r0, &(0x7f00005c5000)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r4 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000790000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000791000-0x4)=0x1, 0x4) mmap(&(0x7f0000790000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000790000)={0x0, 0xbf1d, 0x7, 0x200, 0x12, 0x2}) sendmsg$alg(r4, &(0x7f000043f000-0x38)={0x0, 0x0, &(0x7f000078c000)=[{&(0x7f000056c000)="fe7ef4ff9bff7621739c7cdee32eccfbfbe561d4e3e5c1b24699b95fe135b222c4eaa365314b7ac9a97c5e2cf97a2ed249057f8fd61ce3a6687563c85b507aa08e12a88a441514c8346bf396e460dd0d268fb7990fe6730e04d323f168c71fb94a11da2861e567156ce25eb70c901ce40a59d9bb398f60715a09345ae34629471c1b8a73ec458f4bc1c68088b8ee7db49545f9305e548f117a98ecfda1843313", 0xa0}], 0x1, &(0x7f0000789000-0x90)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000792000-0x4e)=""/78, 0x4e) 2017/12/21 19:54:52 executing program 4: modify_ldt$write2(0x11, &(0x7f0000ae1000-0x10)={0x6, 0x20001000, 0x1000, 0x9, 0x10000, 0x6, 0x2, 0x7, 0x6, 0x3}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000501000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000989000-0x4)=0x7, 0x4) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000a80000-0x4)=0x0, &(0x7f0000789000-0x4)=0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00001df000-0x78)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]}, 0x104, 0x0, 0x0, 0x0, 0x0, &(0x7f0000660000-0x10)=@common='ip6tnl0\x00', 0x0, 0x0, 0x0}) 2017/12/21 19:54:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, 0x0, &(0x7f000073a000-0x8)={0x0, 0x0}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000965000)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) faccessat(r1, &(0x7f00004f6000)='./file0\x00', 0x40, 0x400) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000178000)={r2, 0x5}) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f000000b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f50000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f000020d000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00001bd000-0x18)={0x1, 0x0, [{0xc0000080, 0x0, 0x6}]}) [ 160.136981] binder_alloc: binder_alloc_mmap_handler: 984 20000000-20002000 already mapped failed -16 [ 160.153868] binder: BINDER_SET_CONTEXT_MGR already set [ 160.153878] binder: 984:986 ioctl 40046207 0 returned -16 2017/12/21 19:54:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000068e000-0xd)='attr/current\x00') ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000c5c000)={{0x7, 0xf357}, 'port1\x00', 0x20, 0x8e0460f91b74d844, 0x8, 0x2, 0xc, 0x2, 0x25, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCOUTQ(r0, 0x5411, &(0x7f000055b000-0x4)=0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000b8b000-0x8)=0x3417) 2017/12/21 19:54:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000ba6000-0x1)=0x1ff, 0x1) modify_ldt$write2(0x11, &(0x7f0000d81000-0x10)={0x0, 0x100000, 0x400, 0x5, 0x8, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f000075d000-0x18)={0x0, 0x0, 0x1}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000bc8000)={0x0, 0x0}) ioctl$VT_RELDISP(r0, 0x5605) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) r5 = dup2(r2, r3) epoll_wait(r4, &(0x7f0000979000)=[{0x0, 0x0}], 0x1, 0x8004) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000fe1000-0xc)={0x0, 0x0}) process_vm_writev(r1, &(0x7f00000c7000)=[{&(0x7f00000a9000)=""/96, 0x60}, {&(0x7f0000aa1000-0x91)=""/145, 0x91}, {&(0x7f0000d70000-0xf3)=""/243, 0xf3}], 0x3, &(0x7f0000d2c000-0x60)=[{&(0x7f00009e6000-0x98)=""/152, 0x98}, {&(0x7f0000f03000-0x8d)=""/141, 0x8d}, {&(0x7f00003af000)=""/107, 0x6b}, {&(0x7f0000a96000-0xfa)=""/250, 0xfa}, {&(0x7f000046d000-0xde)=""/222, 0xde}, {&(0x7f00007a9000-0x4d)=""/77, 0x4d}], 0x6, 0x0) poll(&(0x7f000055c000-0x30)=[{0xffffffffffffffff, 0x20, 0x0}, {r4, 0x4000, 0x0}, {r2, 0x2002, 0x0}, {r4, 0x0, 0x0}], 0x4, 0x6) tee(r5, r2, 0x1ff, 0x8) 2017/12/21 19:54:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) mkdir(&(0x7f0000f87000)='./control\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000001000)=""/27, 0x1b) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000ac0000)=0x0, &(0x7f0000486000-0x4)=0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000848000)=0x0) 2017/12/21 19:54:52 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000009000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000016000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, r1}, 0xc) r2 = dup2(r0, r0) recvfrom$inet6(r2, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r2, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000018000-0x20)={0x10000, &(0x7f0000018000-0x8)=0x0, 0xf, r2, 0x4}) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000ffc000-0x4)=0x3fe, 0x4) bind$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) sendto$inet(r1, &(0x7f0000c2f000)="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", 0x4d4, 0x0, &(0x7f00007d8000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r1, 0x0, r1, 0x0, 0x4, 0x2) ioctl$TIOCSTI(r1, 0x5412, 0x1) 2017/12/21 19:54:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00001c5000)='/dev/net/tun\x00', 0x0, 0x1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00009cb000)={0x4, 0x0, 0x0, 0x1, 0x0}, 0xc) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f00006df000-0x4)=0x200004, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000047b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000eb4000-0xc)={@multicast2=0x0, @loopback=0x0, 0x0}, &(0x7f000011e000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00004a0000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3fc, r2}) 2017/12/21 19:54:53 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) r1 = shmget(0x3, 0x2000, 0x11c1, &(0x7f0000a3f000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) getsockname$unix(r0, &(0x7f0000850000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000fed000-0x4)=0x8) 2017/12/21 19:54:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000176000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00004f8000)='/dev/rtc\x00', 0x400000, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f11000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/21 19:54:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000c93000-0x4)=0x148, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000d6f000-0x4)=0x6, 0x4) ioctl$int_out(r0, 0x5460, &(0x7f000085d000-0x8)=0x0) 2017/12/21 19:54:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x4, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_tcp_buf(r1, 0x6, 0xa40ccdea1db1f6b2, &(0x7f000058a000)=""/61, &(0x7f0000b56000-0x4)=0x3d) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f000074d000-0xbb)=""/187, &(0x7f0000718000)=0xbb) r2 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c5c000)={0x0, 0xa0, &(0x7f0000c30000)=[@in6={0xa, 0x1, 0x3eb4, @loopback={0x0, 0x1}, 0x3ff}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, @in6={0xa, 0x1, 0xe308, @loopback={0x0, 0x1}, 0x7fc}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8181, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}]}, &(0x7f0000d25000)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000cf9000-0x8c)={r3, @in6={{0xa, 0x2, 0x77b8, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000d23000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d24000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00007ca000)={r4, 0x8000000003da8}, 0x6) getsockopt$bt_hci(r2, 0x0, 0x43, &(0x7f0000d23000)=""/30, &(0x7f0000d1c000)=0x1e) 2017/12/21 19:54:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e0d000)='/dev/input/event#\x00', 0x500000000, 0x80000) fremovexattr(r0, &(0x7f000013b000)=@known='system.sockprotoname\x00') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ba1000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) symlink(&(0x7f0000305000)='./file0\x00', &(0x7f0000b45000)='./file0\x00') r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d7d000-0xb)='/proc/self/net/pfkey\x00', 0xe0000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000544000-0x89)=""/137) syz_open_dev$sg(&(0x7f0000155000)='/dev/sg#\x00', 0x1d, 0x400000) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f00008fa000)={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]}) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r5, 0x4008ae93, &(0x7f00008f8000)=0x4) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000dfc000-0xa6)=""/166) 2017/12/21 19:54:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='systemmd5sumloeth0vboxnet0wlan0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e33000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000dbb000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000892000)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b29000)={r2, 0x5ce}, 0x8) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00001bd000-0x18)={0x1, 0x0, [{0xc0000080, 0x0, 0x7}]}) 2017/12/21 19:54:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000498000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000c62000)={0x7ff, 0x800, 0x9, 0x4, 0x2000000, 0x6bd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000faa000-0x8c)={0x0, 0x0, 0x0, "ec306fd83ca199a51d2ba3564fb788e9ed13c848324cabfa36cc218669c5f2a8a170e5fea0a5b47fa6c2ebdf343bdad74c0b60376a6981a156e97a252a7633d4", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:54:53 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000004000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000018000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000c000)={r1, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r2 = dup2(r0, r0) recvfrom$inet6(r2, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r2, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000002000-0x4)=0x3, 0x4) 2017/12/21 19:54:53 executing program 1: clone(0x0, &(0x7f0000001000-0x76)="", &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000000000)="") mkdirat(0xffffffffffffffff, &(0x7f000056d000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101040, 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) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000001000-0x20)={0xffffffff00000001, 0xff, 0x8, 0x80000001, 0xe, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00001b8000-0x38)={&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00006da000-0x60)=[{&(0x7f0000e4d000)=""/0, 0x0}, {&(0x7f0000001000-0x75)=""/117, 0x75}, {&(0x7f0000001000-0x78)=""/120, 0x78}, {&(0x7f0000000000)=""/219, 0xdb}, {&(0x7f0000cce000-0x66)=""/102, 0x66}, {&(0x7f0000000000)=""/197, 0xc5}], 0x6, 0x0, 0x0, 0x5}, 0x2) 2017/12/21 19:54:53 executing program 7: clone(0x80000000000, &(0x7f00003b5000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000142000-0x5e)="1698bc83e6eee2a31e886447135f3f3f879d04b06e9e4cd02b40ed2db070398ccbc575982a02e45376551fe5e2d8be604c789a5aff4122c0a4e1975530c4d9fef1aa5c1746ce216ca9a77eb7d50693fe322b7e9c9af8978de4227616b033") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x30, &(0x7f0000238000/0x3000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) 2017/12/21 19:54:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xfffffffffffffffd, 0x100202) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000ba6000)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gre0\x00'}) r1 = syz_open_dev$tun(&(0x7f0000767000)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ddd000)=0x0) fcntl$lock(r2, 0x7, &(0x7f0000be8000-0x20)={0x3, 0x0, 0x2, 0x1000, r3}) pwrite64(r2, &(0x7f0000b08000)="b96fe108e4ded582da7a14a58c1ce1252b6a9b78dce2f75550aef0f2f38f30da1d5008159edc56", 0x27, 0x3b) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x2fd}) write$tun(r2, &(0x7f0000eab000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, '\x00', 0x8, 0x11, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) unlinkat(r2, &(0x7f0000065000-0x8)='./file0\x00', 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e6a000)={0x0, 0x0, 0x0}, &(0x7f000033d000)=0xc) 2017/12/21 19:54:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000040a000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) perf_event_open(&(0x7f0000270000-0x78)={0x0, 0x78, 0x9, 0x8000, 0x1ff, 0x4, 0x0, 0x3, 0x2002, 0x4, 0xfffffffffffffff7, 0xfffffffffffffffc, 0x0, 0x10, 0x0, 0x4, 0x1, 0x3f, 0x9cc, 0x411, 0xb61, 0x0, 0x0, 0xcf6, 0x38, 0xd1, 0x0}, r0, 0x2283, r1, 0x3) getrandom(&(0x7f0000398000)=""/209, 0xd1, 0x3) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000574000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000e19000-0x50)={0x3, 0x2, 0x6, 0x0, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:54:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) sync_file_range(r0, 0x200, 0x9, 0x5) fanotify_init(0x23, 0x0) socketpair$inet6(0xa, 0xa, 0x3ff, &(0x7f0000e2b000)={0x0, 0x0}) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f00009b0000-0x4)=0x0, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r2, 0xc0045405, &(0x7f00009d7000-0x1)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00006c9000-0x10)={0xdf3, 0x8008, 0x9, 0x0, 0x0}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b87000)={r3, 0x10000}, 0x8) r4 = mmap$binder(&(0x7f0000cca000/0x1000)=nil, 0x1000, 0x1000006, 0x10, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000ef7000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000f34000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000351000)={0xb8, 0x0, &(0x7f0000c30000-0xb8)=[@enter_looper={0x630c}, @free_buffer={0x40086303, r4}, @reply_sg={0x40486312, {{0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x30, 0x38, &(0x7f0000121000-0x30)=[@flat={0x0, 0xa, r5, 0x4}, @flat={0x73622a85, 0x100, r6, 0x0}], &(0x7f0000420000-0x38)=[0x38, 0x38, 0x38, 0x30, 0x30, 0x48, 0x78]}, 0x8001}}, @clear_death={0x400c630f, 0x4, 0x2}, @reply_sg={0x40486312, {{0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x48, 0x28, &(0x7f0000e84000-0x48)=[@fda={0x66646185, 0x9, 0x2, 0x30}, @ptr={0x70742a85, 0x1, &(0x7f000056e000-0x1)=0x0, 0x1, 0x4, 0x3}], &(0x7f0000c4a000-0x28)=[0x38, 0x28, 0x68, 0x0, 0x68]}, 0xef9}}], 0x71, 0x0, &(0x7f0000642000-0x71)="a74cb3e34dd1ef62658577d19f6c731b6f2a8a115f9ee8d3f3b40e4b3f14d96f5f50a206ddd1fe76ed6335d5ec68356d0fb0f9cffd3ef02f2a58e44540b73a3a2f93b7fe959b21a5611d106e8ab24608d487d816dd1d74778edca5a23a0ac1751952eab268b6c9ced9c24bf48d1176fe5d"}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000035e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) 2017/12/21 19:54:53 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) fcntl$setsig(r0, 0xa, 0x23) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000018000)=0x30f) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000016000)='/selinux/create\x00', 0x2, 0x0) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x3, 0x5) 2017/12/21 19:54:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006c0000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000993000)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f00009eb000-0x4)=0x0) write(r1, &(0x7f00005c3000)="", 0x0) ioctl$void(r0, 0xc0045c79) r3 = fcntl$dupfd(r1, 0x0, r0) epoll_wait(r3, &(0x7f0000e0c000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x1) write(r1, &(0x7f0000faa000)='\x00', 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000f2c000-0x4)=0x0) memfd_create(&(0x7f00002ec000)='em0&\x00', 0x3) 2017/12/21 19:54:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00001bd000-0x18)={0x1, 0x0, [{0xc0000080, 0x0, 0x6}]}) fstat(r1, &(0x7f000005c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ddd000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000329000)=0x0, &(0x7f00004cd000-0x4)=0x4) 2017/12/21 19:54:53 executing program 3: r0 = creat(&(0x7f0000ae7000-0x2)='./file0\x00', 0x20) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f000040c000-0xc)={{0x4, 0x4, 0x5e68, 0x100000001, 0x4, 0x2}, 0x4}) r1 = syz_open_dev$mouse(&(0x7f0000931000-0x12)='/dev/input/mouse#\x00', 0x2, 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) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7ff, 0x81, 0xfffffffffffffff7, 0x20}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000ba4000-0xc)=@sack_info={0x0, 0x400, 0x4}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000001000)="013de2e0327efc6263cc04509dffe482a969099e17d9083f38d10b314c5a2ffcf543fcf15d193da47f3fc63e9b8f0691050097374e87a664353f71b6eafaeca11cf90a0d6a2d7451ecfa9d4ac992acac251c5e78f87486", 0x57, 0x9, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000a95000-0x38)={&(0x7f0000000000)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f00008f3000)="9becf3766d2183d2eda866875bb5e862a99b6850e1deeda16c18bd901a0a54e28ceb068958e8aa936ec84f454cc0d400d07c233ca705e9122d10c286f2af336097a16a42789aed8adb59acbf10bcff4a0cba8625cc71d607ea99fcec03381cb7b65b0a3097dd9b8ed66a1e2c656bdd2bed51de8377d4703418260e7031cd6143955a383d5812f2c722a58d4229e9d5a963f4ce7bfd3bb25f581a8a0f67335c1c9286cff239fa7bd0fcb83ac99c9685cb2897bc1c9a6e5257bd278c757473158f89a63b0800028bb6d00af18f8ce2a6bc", 0xd0}, {&(0x7f0000da2000)="33b8008380efe2b2fd62ee79", 0xc}], 0x2, &(0x7f0000001000-0xc0)=[@init={0x18, 0x84, 0x0, {0x2, 0x9, 0x2, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x4a, 0x200, 0x6, 0x7, 0x9, 0x9, 0x9, r2}}, @init={0x18, 0x84, 0x0, {0x9, 0x4, 0x8, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x924, 0x200, 0x7, 0xdf68, 0xaf26, 0x200, 0x6, r3}}], 0xc0, 0xc000}, 0x10) clone(0x0, &(0x7f0000219000-0x60)="", &(0x7f0000acc000)=0x0, &(0x7f000097b000)=0x0, &(0x7f00001fb000-0x1000)="") stat(&(0x7f00001a9000-0x8)='./file0\x00', &(0x7f000059b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 19:54:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x1000000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00007f8000-0x12e)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x20000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x80000000, 0x57f, ""}}}}}, 0x0) 2017/12/21 19:54:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001b8000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000f4e000)={0x5, 0x0, 0xff, 0x8}) bpf$PROG_LOAD(0x5, &(0x7f00000d0000-0x30)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x10001}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0x1f, 0x80, &(0x7f0000998000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 19:54:53 executing program 4: mmap(&(0x7f0000000000/0x17a000)=nil, 0x17a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f000017a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f000017a000)={0x2, 0xd, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x1, 0x3, 0x0, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x2}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 19:54:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fdd000-0x1)='/dev/net/tun\x00', 0x0, 0x0) fanotify_init(0x8, 0x101801) r1 = syz_open_procfs(0x0, &(0x7f0000620000)='cpuset\x00') ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00004d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000907000-0x28)={@generic="00090000008000001607067d08b1bd5c", @ifru_mtu=0x6}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000994000)={0x0, 0xa, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) 2017/12/21 19:54:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000000)='./file0\x00') r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xa467, 0x101100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@local={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, 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=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000+0xcf5)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@empty=0x0, 0x1, 0x7d, 0x2, 0x1000, 0x0, 0x80, 0x80, 0x1, r1, r2}, {0x2, 0xaafe, 0xffff, 0x7, 0x8000000000000, 0x7, 0x100, 0x9043}, {0xffff, 0xfff, 0xfffffffffffffe01, 0xb37d}, 0x2, 0xbf0, 0x6000000000000, 0x1, 0x44, 0x1}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x3}, 0x19, @in=@rand_addr=0x3ff, 0x100000001, 0x3, 0x0, 0x2, 0x7, 0x0, 0x9}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000000000)={0x0, ""/4081}, 0xff9, 0x0, 0x524b970b525d5f59) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00') 2017/12/21 19:54:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f87000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f000014e000-0x4)=0x0) 2017/12/21 19:54:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f0000b3a000-0x2)="0100", 0x2}], 0x1) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003a2000)='/selinux/enforce\x00', 0x181000, 0x0) sendfile(r0, r0, &(0x7f000031a000-0x8)=0x0, 0x7) 2017/12/21 19:54:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x40, 0x2, 0x0, []}) connect$bt_l2cap(r0, &(0x7f0000a3f000)={0x1f, 0x2, {0x2, 0x8001, 0x6223, 0x0, 0xffffffffffffffff, 0x81}, 0x100000000, 0xfffffffffffffff8}, 0xe) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") 2017/12/21 19:54:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000033000-0x9)='/dev/vcs\x00', 0x2000, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000466000)=0x5, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00004af000)=[], 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000a0e000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000264000)=0x14) 2017/12/21 19:54:53 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@common='lo\x00', &(0x7f0000002000-0x2c)=@ethtool_cmd={0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = creat(&(0x7f0000003000-0x8)='./file0\x00', 0x90) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000004000-0x8c)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000)=0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001000)={r2, 0x93, "ec20a250b838642ea535b9c8af954840998ca4237ffcd82647857c18db225478f961b5df723d675140fd9c405224ad5568235d4c917a70145b1569be8444717a3fbd38d2da99bc9d0921c06a23edabf24e91dfb8c1d374645eda3c02bc867f829d3ef5919641464225b158dcba82a8950dab84cfa3bedc4d8f33200fa72d6393fb9c3261d514462d4e2ff80644e06c0907f1eb"}, &(0x7f0000004000-0x4)=0x9b) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000005000-0xc)=@sack_info={0x0, 0x5d71, 0x200}, &(0x7f0000004000)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000002000-0x10)={r3, 0x40, 0x7, 0x6}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000005000)={0x3, 0x4, 0x8, 0x0}) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000003000-0xa)=""/10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000-0x8)={r4, 0xf11}, &(0x7f0000003000)=0x8) 2017/12/21 19:54:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000cc3000)='./file0\x00', 0x12000, 0x0) r1 = socket$nfc_llcp(0x27, 0x1, 0x1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cc7000-0xa)='/dev/cuse\x00', 0x40000, 0x0) r3 = socket$nfc_raw(0x27, 0x0, 0x0) fcntl$dupfd(r2, 0x80000000200000, r1) ioctl(r3, 0x4000000000800001, &(0x7f0000581000-0x16a)="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") finit_module(r3, &(0x7f00005a2000)='keyring\x00', 0x1) prctl$intptr(0x1f, 0x80) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00002b3000-0xc)=@sack_info={0x0, 0x8001, 0x7}, &(0x7f0000326000)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00006d1000)={r4, @in6={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mount(&(0x7f0000dda000-0x8)='./file0\x00', &(0x7f0000882000-0x8)='./file0\x00', &(0x7f0000287000)='hostfs\x00', 0x0, &(0x7f000075a000)="a5cfc5a9b49c0b9e3e2f5abce3aa5e4e3ce533a9b17bddfd9b125af91bd5345d99bdd57215a034557033a5da3d0fd092581ba72e3be54e3525dfeffae83b32dff5ab0093f1a8024418b71d29fc8abed55b2d179ff2e8caa8e422596bb76bb83fb01c1752bee29cb04cc3bba3a82c89275ffc685082f94e62e26de2ef002d3b9efd67a0bfcc8681fcd7ffee8e176ea8352aefb899dcaef550a28ed34f62ebcd59dc34e4ba499ce5eba74d1510fbf13688d8e2297995fc0abac6f9f16363a4400ba56209d7086d34050246282b6b157f2b5d97b9944448c0353e1026d8541338de59bb15dd1dded876f7499576474ff2f6b6ebea31f39811b425") socket$bt_bnep(0x1f, 0x3, 0x4) execveat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x10)=[], &(0x7f0000002000-0x1c)=[&(0x7f0000001000)="747275737465641e00", &(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)='.posix_acl_access*vmnet0md5sumsecurity{keyringuser.wlan0selinux\x00'], 0x1000) ioctl$TCGETS(r0, 0x5401, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 19:54:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0bc5310, &(0x7f0000ca9000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000ca5000)=0x3f) fcntl$setown(r1, 0x8, r0) r3 = creat(&(0x7f0000765000-0x8)='./file0\x00', 0xfd8c7d7a5f62cfe4) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f00006df000-0x400)={"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"}) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r2, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r4 = dup3(r1, r2, 0x0) tkill(r0, 0x16) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f000029d000-0x2)={0x1, 0x2}, 0x2) 2017/12/21 19:54:53 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000001000-0xfa)=""/250) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000000)=0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00001bd000-0x18)={0x1, 0x0, [{0xc0000080, 0x0, 0x6}]}) 2017/12/21 19:54:53 executing program 3: mmap(&(0x7f0000002000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00003a9000-0x1f)="1f0000000104ff00fd4345c0071100000200f00008000100030400dcffdf00", 0x1f) 2017/12/21 19:54:53 executing program 6: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c5a000)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000ef6000-0xb)={0xfffffffffffffffe, 0x0, 0x8, 0xffff, 0x1, 0x7, 0x7f4, 0x7f, 0xde, 0x1, 0x9}, 0xb) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ef5000-0xc)=@sack_info={0x0, 0x7, 0x9}, &(0x7f0000ef5000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000716000)={r2, 0x2}, 0x8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000eee000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000ef5000)=0x0) [ 160.632320] syz-executor4 (1131): /proc/1124/oom_adj is deprecated, please use /proc/1124/oom_score_adj instead. [ 160.698597] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 160.714742] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/21 19:54:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000076f000-0x8)={0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x2d, &(0x7f0000dc5000-0x4)=0x0, 0x4) 2017/12/21 19:54:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000001000-0x8)=0x7) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000001000-0x8)='./file0\x00', r1, r2) r3 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_ifreq(r3, 0x0, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000001000-0x20)="4c96df16338b5c2da4586bf9570188174c0c44318a9ffc650938f221665ba51e"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000002000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002000)={r4, &(0x7f0000002000)="d368b0527f95d7dd6676e790897fe92d0df63c077a92d43e8825f5dd935137a4101e3ccd2cd6abb16b34b8d0a36572eb1677439ad0dfb000e20d24c78ffde6f36881c77aa77cd0c4c7e7c32fd7469dd146f504a56a18dee80d2eb6873695b5d3295c6d7cf0996d72", &(0x7f0000000000)=""/165}, 0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x20000, &(0x7f0000000000)="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", &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000-0x3)="2575ca") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r5, 0xc028aa03, &(0x7f0000005000-0x10)={&(0x7f0000000000/0x2000)=nil, 0x2000}) r6 = semget$private(0x0, 0x4, 0x10) semctl$IPC_STAT(r6, 0x0, 0x2, &(0x7f0000004000-0x6e)=""/110) connect$llc(r5, &(0x7f0000001000-0x10)={0x1a, 0x15, 0x0, 0x3f, 0xffffffffffffffee, 0x401, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f0000001000-0x50)={0x1, 0x9e, 0x20, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r4, &(0x7f0000006000-0x1000)="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", &(0x7f0000000000)=""/221}, 0x18) openat(r5, &(0x7f0000001000-0x8)='./file0\x00', 0x10000, 0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000006000)={r0, r1, r2}, 0xc) 2017/12/21 19:54:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cec000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00001dd000)={0x1, 0x0, [{0x40000021, 0x0, 0x0}]}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005c4000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) bind$bt_rfcomm(r3, &(0x7f000022c000-0x9)={0x1f, {0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0}, 0x4}, 0x9) 2017/12/21 19:54:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) perf_event_open(&(0x7f0000223000)={0x3, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r3, 0x0) dup2(r1, r2) 2017/12/21 19:54:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000001000)={0x10, 0x0, 0xffffffffffffffc0, 0x1b}, 0xc) r0 = syz_open_dev$sg(&(0x7f000001b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00001f6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) connect$netrom(r0, &(0x7f000025b000-0x10)=@ax25={0x3, {"eb0f396fc48e93"}, 0x0}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000c94000-0x160)={{{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x10000, 0x8, "ca06cc4ca9cf1efcbc3aa1c2f08beb5c6afd841d10ec19a1d42246a6ba6fea68313815ebf7a981f3222d5cbf0dd393eed53a0884284211c09a3f4ddcc75cfde2d0b3fa2e381cb6e95309183a339ff90e"}, 0x160) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000a69000-0x70)={[{0x0, 0x80, 0x2, 0x800, 0x4, 0x0, 0x9, 0x0, 0x5, 0x2bbb, 0x800, 0x2000000000000, 0x5}, {0x2, 0x3, 0x0, 0x1, 0x5, 0x7f, 0x2, 0x40, 0x1, 0x4, 0x0, 0x4, 0x6}, {0x12e, 0x80000001, 0x100, 0x7, 0x5, 0x2, 0x100, 0xffffffff, 0x100, 0x1000, 0x8, 0x7, 0xfffffffffffffff7}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r0, 0x100000001, &(0x7f0000001000)="") 2017/12/21 19:54:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00001bd000-0x18)={0x1, 0x0, [{0xc0000080, 0x0, 0x6}]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2017/12/21 19:54:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000042a000)=0x0) poll(&(0x7f0000b43000-0x48)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2017/12/21 19:54:53 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001000-0x10)=@buf={0x0, 0x0}) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a8b000)={0x26, 'skcipher\x00', 0x0, 0x2081, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009fc000-0x10)="0a0775b0d5", 0x5) socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ec9000)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000f08000-0x20)={0x101ff, 0x2, 0x1000, 0x1000, &(0x7f00003dc000/0x1000)=nil}) sendmsg(r1, &(0x7f0000fba000-0x38)={&(0x7f0000d1f000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000e7d000)=[{&(0x7f00007c7000)="e1be92585583609cc0b126620ba85f6f", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/21 19:54:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f00001c9000)=0x2, 0x4) socket$inet(0x2, 0x6, 0x2b54c6a7) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f00005ac000-0x4)=0x9, 0x4) 2017/12/21 19:54:54 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, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1000000000000002, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r1, 0x0) connect(r0, &(0x7f0000986000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f000001e000-0x9)='net/unix\x00') sendfile(r2, r2, &(0x7f00004db000)=0x0, 0xff) 2017/12/21 19:54:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001a8000)='/dev/vga_arbiter\x00', 0x2000, 0x0) read(r0, &(0x7f0000abf000-0xec)=""/236, 0xec) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000923000-0x108)={0x0, @in6={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x3f, 0x5, 0x4, 0x200, 0x4a, 0x40, 0x721, 0x1, 0x0, 0x3f, 0xfffffffffffffff9, 0x4, 0x9a9, 0x7ff]}, &(0x7f0000a02000)=0x108) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000968000-0x8)={r1, 0xffffffff}, &(0x7f00002d1000-0x4)=0x8) mknod(&(0x7f0000b1e000-0x8)='./file0\x00', 0x100, 0x5) accept4$unix(r0, &(0x7f0000ba3000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000c1e000-0x4)=0x8, 0x80000) r2 = userfaultfd(0x800) mmap(&(0x7f000090b000/0x4000)=nil, 0x4000, 0x0, 0x10031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000703000-0x10)={&(0x7f000090a000/0x3000)=nil, 0x3000}) 2017/12/21 19:54:54 executing program 0: mmap(&(0x7f0000000000/0xe80000)=nil, 0xe80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8) r0 = epoll_create(0x51) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000e81000-0xc)={0x3, 0x0}) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8, 0x0) signalfd4(r1, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0) 2017/12/21 19:54:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00001bd000-0x18)={0x1, 0x0, [{0xc0000080, 0x0, 0x6}]}) 2017/12/21 19:54:54 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000018000-0x8)={0x0, 0xfc}) sendto$ipx(r1, &(0x7f000000e000)="038a868cf02a530b82f3c88fffd5cfb017818e999b76a5ad5f9fbb3837d5b2f43ed8f73b5d08658e1d019f073fd5e3bb206b4897dd370e94a3eadcdfada99bb1aff0803e9f92c6baec4be2e6df67855de8a599d62d46e788c2e49633b7d68e76e773faded56ed13fe24d8112854418245f778ba81e3cda7d998611ffd916b483901306c41aab81c9f52f7292ad860bd4799302b2dd2902629220d1a88663f43a308d9223e2be83966c9ea36c52b3729d1e3dc2cb904d3ea978110330a855082002fd2c7b", 0xc4, 0x10, &(0x7f000000b000-0x10)={0x4, 0x8, 0x861f, "ef98a0718f68", 0x9, 0x0}, 0x10) r2 = dup2(r0, r0) recvfrom$inet6(r2, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r2, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = creat(&(0x7f00009f9000-0x10)='./control/file0\x00', 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000117000)=0x0) r1 = open(&(0x7f0000bfa000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000a19000-0xa)='./control\x00', 0x0) renameat2(r1, &(0x7f00009bf000)='./control/file0\x00', r1, &(0x7f00005ef000-0x8)='./file0\x00', 0x6) 2017/12/21 19:54:54 executing program 1: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x11fc, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000229000)=[{&(0x7f0000f8a000)="ad9060fe78a1317e7537aacc492945d6b706e61a50f5cc13bb4c0b6299a7263bcb40a9186426b3f6d0bde9dca95d4024a9f01d4bd2c0e9793148487a7d4400b5158a72331765dffd80e3537cc223f9f3", 0x50}], 0x1, &(0x7f0000f84000-0xa8)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f8d000)=[{&(0x7f0000593000-0x46)=""/70, 0x46}, {&(0x7f0000f8e000-0x81)=""/129, 0x81}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000e30000)='id_legacy\x00', &(0x7f0000af4000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f90000)="28721e217e6067d1c414d44150fbc230a23b38ea5ee94afe80f39bf959bd75", 0x1f, 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r2, &(0x7f00001b3000)='user\x00', &(0x7f0000362000)='skcipher\x00\x00\x00\x00\x00\x00') 2017/12/21 19:54:54 executing program 6: r0 = creat(&(0x7f0000b49000+0xae3)='./file0\x00', 0x0) fcntl$getflags(r0, 0x401) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000000)=0x46, 0x4) close(r1) 2017/12/21 19:54:54 executing program 3: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x832, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) syz_open_dev$usbmon(&(0x7f00008ec000-0xd)='/dev/usbmon#\x00', 0x6, 0x6000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000000000)='numa_maps\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r2, 0x0, 0x1) bind$inet6(r2, &(0x7f0000002000-0x1c)={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0xfff}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0xcf, &(0x7f0000001000-0x4)="b81327f8", 0x4) 2017/12/21 19:54:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000986000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket$llc(0x1a, 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00002df000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00009e8000-0x41)={r1, 0x7, 0x9, "cfc5a0e7fc20bd69c17a87b262fe4cd0e06bd363a866f1a9035cf977977067708c14378fb9a4f226454b155b1f9dd7d4e2c60ade8f4c6d"}) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f000010d000)='/dev/net/tun\x00', 0x0, 0x2) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) timer_create(0x0, &(0x7f0000f86000-0x60)={0x0, 0x13, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001d9000)=0x0) timer_gettime(r5, &(0x7f0000e14000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f0000778000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eba01b", 0x0, '/P9'}, ""}}}, 0x2e) 2017/12/21 19:54:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002a6000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000928000)={@generic="28cfedecee46d4e3363b02eb065ff464", @ifru_flags=0x5d00}) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[], 0x0, &(0x7f00009f2000)=""/0, 0x0, 0x0}, 0x0) 2017/12/21 19:54:54 executing program 0: clock_gettime(0xffffffffffffffff, &(0x7f0000591000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000e8b000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000cbb000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@empty=0x0, 0x0, 0x800, 0x1, 0x4, 0x8, 0xa0, 0x20, 0x200, r1, r2}, {0x3, 0x7f, 0x4, 0x9, 0xb6, 0x80000001, 0x4, 0x0}, {0x8000, 0x6, 0x3, 0x1}, 0x5, 0x7f, 0x511, 0x0, 0x1, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3}, 0x5, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x8c2a, 0x2, 0x0, 0xf0, 0x294, 0x1, 0x7}}, 0xe8) 2017/12/21 19:54:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000089000-0xa)='/dev/ptmx\x00', 0x2, 0x0) vmsplice(r0, &(0x7f0000c84000-0x90)=[{&(0x7f00007a7000)="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0x1000}, {&(0x7f00006d3000-0x97)="74344511baee695a2454e4d6d084c62755ce0bd0e09093f11fbda8c63ace3a4761ced56b1349c41557859c08e552347c706495a269f3bbd45b8f456e9af5ccdecd1d6f94e4cc0544a3045897ef047d328d6099d02a57fa88252c731244917f22a2952d71bf592fa3dc5e1327757b8fac5576beeba30bb2cddce73a9b176c5c74950e38f094a27d95a3c5203d6ef3497671dcbb41471930", 0x97}, {&(0x7f00005f0000)="0c84920d175ad8743c78597a8807d1ae97670910014040d06a6a190fc26f9d9f5c89d3dabf9fe6a99c6dcc9644b6149c954a767c5eebb1179d99dc0d412598d6de0342858f61c76736da2028575339275bbe49aec58a10baa4e5b4f1b81bcedcbff9f1bdd7d4159902d503708c3d0a122085c1462ef92622c853cb8733a8774931253aca6905190b7b87b73c569e1c9bfadcc4c960909c14f4c4d35bb3b5a42560c1ce8cee05740649d02278f05be14a55af37f8f7a1dfd1f0a7f988748ae063534a7d13a700d709eaf90777b4b2e12d5986d7c36ca8ea21ce959a7f0a55e44a554aff9d2d5ffce40192bbcf", 0xec}, 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{&(0x7f0000c46000-0x1000)="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0x1000}, {&(0x7f0000304000)="b99140f5322259101f994f38b34cb0d1e1d1d7e22a17b2493e26a5589cb6793d2f77db4a9b5bcfc6df711c1637e6405bbed638888c7c6cfda9c1ce34aca51b9f6ded3c09281621e4c553534e50425ca09ef390dd7a80d866cb494f5a003f3e12c88bb4003affa2941404fd48c75bdef480492a5cf9f7b1154314202920409af3b556817c2e8919daff63313c6e5ffdafa076f760ac755012932fcb3cb5700edede0a787be14d99144b15cf0b6c7c", 0xae}], 0x9, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000064000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000c51000-0xde)="fa4d8db9f3de7066268d1a40281f7b60ef22990b3f9150c3301e7a1a3f67aefb483ae35ebc057f377d782cc39c74b3a6233312cfdca8c1a5b10b8154d002ded6148452d822e953a26eb2399f930002d459c4ae018dced0ffaf7b4712d81f9c68462ffecf724b1d904d2b696456071cdca00c623747972345e8ac5db5816255e3eeeab2481d0acc58908898477404929068d8726fb3b3d41f89ae686b01baeea5f4e91aadf466bb7ad68bdedf569daa3b69663e3cf4cc7257f8e603ca281e543a492c0119e26a55284072745e7f461a1af76e2655db26b6d1924a71e5a618", 0xde) r2 = socket$inet6_sctp(0xa, 0x80000000000005, 0x84) sendmsg$inet_sctp(r2, &(0x7f0000565000-0x38)={&(0x7f000067b000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[], 0x0, &(0x7f00004e5000-0x60)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x2c, 0x0}, 0x0) [ 161.425928] device gre0 entered promiscuous mode 2017/12/21 19:54:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00004b2000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00003bf000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x14, 0x0, "6af4c84de53d28c625d91299b5b7a181640d9aca917c0ab9ff4713a962555b582999843a914e89a28c148c8e0b247828e00c0e993b2921ed02f92cb98a0c855c", "4cd4740e057d2c066cbfe3ef807bdc86b7499001e548dabc19419cfa90f2edf6", [0x0, 0x0], 0x0}) 2017/12/21 19:54:54 executing program 0: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000cd6000)=[{&(0x7f000046a000-0x3b)="390000001000090400000000800000000700004a02000000450001070000001419001900040002000000000000000608000300ff0900001ee4", 0x39}], 0x1) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ffe000-0x9)='/dev/rtc\x00', 0x2, 0x0) fallocate(r1, 0x3, 0x1, 0xf8) 2017/12/21 19:54:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x13) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f0000451000)={0x0, 0x0}, &(0x7f0000025000-0x4)=0x0, 0x0) 2017/12/21 19:54:54 executing program 1: r0 = socket(0x100000001e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x82, &(0x7f00009f9000)="", 0x0) r1 = shmget$private(0x0, 0x3000, 0x1, &(0x7f000097d000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000268000)={{{@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}, {{@in=@remote={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}}, &(0x7f0000001000-0x4)=0xe8) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x17, 0x8000a, 0x8001, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000462000/0x3000)=nil, 0x3000, 0x3, 0x48010, r4, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000831000)=0x0, &(0x7f0000001000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000300000)={0x0, 0x0, 0x0}, &(0x7f00003cc000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000efa000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000247000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x9, r2, r3, r5, r6, 0x20, 0x7, 0x0, 0x0, 0x0}, 0x3, 0xfff, 0xfff, 0x4e, r7, r8, 0x1, 0x0, 0x0, 0x0}) 2017/12/21 19:54:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00007a4000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00001fd000-0x12)={@common='bpq0\x00', 0x10000}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008c1000)='/selinux/enforce\x00', 0x8000000000000400, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000f75000)={&(0x7f0000fb7000)=[0xaa1], 0x1, 0x5, 0x3, 0xbcc, 0x4, 0x3ff, {0x2, 0x2, 0x3, 0x2, 0x7, 0xff, 0x7, 0x6, 0xffffffff, 0x9, 0x3, 0x8000, 0x1d8, 0x0, "a6a3813094470085c01fe800cab9c98374a4255a5991a6c934129c9177d16d76"}}) pipe(&(0x7f0000162000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000506000)={0x0, 0x20, &(0x7f0000b3a000-0x20)=[@in={0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000887000)=0x10) sendmsg$netrom(r1, &(0x7f0000940000-0x38)={&(0x7f0000f71000-0x48)=@full={{0x3, {"fb0daea849859e"}, 0x8}, [{"55f3fbbad1936e"}, {"8426c2d159b055"}, {"a594f2031621a4"}, {"6cddfbd29015a3"}, {"85776bc822d483"}, {"763a10653b7824"}, {"400a618048a758"}, {"47c4492fcdfb20"}]}, 0x48, &(0x7f0000d6b000)=[{&(0x7f0000b07000)="bfcda24070ad2e5c1e438d174e44a76ebd66919dab6a8ed4ec67469f3eb93845122efb2c00dfd1f0c80f7d8f86cf476d6ea1fbe4e0d482c2b436d25722c75642c1410f150b9f918d4b1115a4625b053c994de8c38b43ad18ec5ccdbcf48f55d32d1172d7f49fd950e7c10cd77a24a8a0537baeeb577af87c84b383cc1003f09dac6a33016059f09c319a3e779ec52b6486337d5419a08dc971890727ac04f1fcdf46835a5fb2414e8e07f8a3bb9ba812fd4f8fb5e19488696610103fff6e3d4fe8d969d92dfd5a88ca78", 0xca}], 0x1, 0x0, 0x0, 0x4}, 0x40000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000543000)={r3, 0x1000, "4232febb941b213ed1e6409d63fef5d1cb4e7e6e946e66ce4bf6d6053b1c7ab9910bdb5775b584a8a6a823f6be17a16c1b4977f2c32d122f8608c2b1a3b7ea88f51e35124ed8fc743858f782ae02c66cb45d72c1d805b3dfb0322704b5e3cd9302eab33f4f947711b0ea9378e5345631ed528bf8482763a2316605d739c49c6cc30f26277aa0147fccf282192f4b52fc33be6ff124ecf4831c37eedd8db0bac108d1acb94986b5531450a7fd552e9782c4d44ecfe35d35102a593d3871d595f4bec6891b75a51adbd1877d5f7f3bb293afd78d452e3dd76f965ab64f6f7988d518614847de8b17407527c957c892b7165767c00d1c3a40a40fe24d7493576790301da9a747db767107fb0426abe407edf9f5eb49fb4d351376a5b47cf611c5675b8699d63584d9d91006ab89d1ce581916be602d9f800cc669985450f161dccf30549eec300b9bc2453b5d1023fc9bd8c80e45e3a830a743b067d173557105db84c57e840b7f4db35b4283241d31d477be3ce5c5a0ea57c68abf37b96a2adf0f619e83b4a4201d8312202087b56d0217e1e2d2604664dfff4fa661ea55813adcfdb99f274dfaf5eecca6a1f68bc793204dd9748a939d741e4d93604b2ca6e7907f4746287cafb255e20a2a21fe524fe59fdffb591d9d9ed813046652375c6e93ba9943939c6198594961300ab320c7743f07cd73ddb1c986b596994418db73a50b77f01e8980b843f5936bbffbd6d2b8c6b218c93b59ef80d81ad781705d15e285f537a1105035645971b99dc4759df60e5fb4aa245f68aa2b627f999b40d87466689142450a1d29f554f4c2a4e2d6819ec33d8dbe092f9c24caebbc5fc1bedd0ac6c9d9ffc96f792af10434724b43d029023313f2724e99a93148bf4097ea658399945a7b2593fd6faeb6f6d10b97fb59d89047e1b64fa38cd4d1c33e9ff6f73617f5213843d9185746290fec1ceeef39707b772d01d9a620f3aa56d9585a960a0018c41f0aaf2409e00c468082d7d4e20a3f8e50e052e3bbe7e164e59abf12f4c60675fa311d6aca951d969e8a58a2512a8b677f90e4b591373fbebb6ee1cf45ebc017fa9304ddd65d94ef72af5e387a5a46d37bbe91e29d33ccdd9590ca917f50cd8e6e5534c107557a56bc23f0c5ba123b65dee7c0cbbf0fc028164d4bb65857a692363b9fddd2f4b9472b525630dc2676ae7d86af2c0b43c888190b73069f476a8569347b379829f097a066afb8d3f610c52634dde51ede6dfb4638b29e57c3d86997cc4b5f9f55bb198d98b00124e3c733db87ebfc96c3fea858aedbc750f7c5c0537d7994dfe9e5f5c0da78be067bfa9d51df868a7f29ba7f81f1f772b4b8f486f77ab435e8a418c888aed018d3efc6b9ae76d039e4419a76715f92397266bee4af6d646404db6f97d1e8b2a0f5c7264ddad9306c112c807317d866565bf152d962757fb05b322eca854f8e2ea8ba7653b46eb1527137a8c0965a3fdd7fc183c3832d1473edc754ca2fe4756a707baaeb2c0c2d48c56ea7b1b22bb6ab5ffda6d7c67741092def1a7349ddc28abd25ca844300c155746b39d2239ef862a8cd44ff2e35c9a4c07602c35eecc43ab8b811a5de58b454516faa61f4b64934ae0b9721155b993656d77b3271e32ec1fd0c6efdc8ff7677c11fee5659660d176ab6250c3ef8b0e1508b86a28a2e30798b8d8583ca831a9d5ecba644b77fb88285cf55f967c059b07b835e2dcac4c22174e8cbe7f846145e673063585f721453b2674a41de42743fe79a376c82085bec1203ada09bfe11f039d69fae37c8dfe9b7ebe85e90b4f188b33b3c6c8f05c8a0c6d6697fda3c1ba0a405880723e0e5982fc17e965d6392bb327d7e28436d2e22e8bf4fd3a3d511d05bce2b3a65eef76a3077f1a41d4977f8dee204453b0ace08d6ea652668ab2cd2416cadd5e22aad07767d3cc41747dd98b2095bab8182d773bdeea1bfbebf1866d78d539853297d438a86467ffb131abca9ccc56784e47b0447e9717509d527584517009280bc998618a49ea43968dc486c7b6719a9b096e93de065a392ed25bb241913a0aefd34cfc1f513eeb746bab2c64f6246ab66378c7896947b2e44a6778ee87fa4657d6219e54d5162b344a6b4b3234af0f110743836799b26c8c93e0a03e6428f1a5dd0abe3d7c4001e1493f1da1ecb6088af87e564b2883a3e163e71b26dbabd5d87777c58bb5d61fa8f710444bccd10b5f3f9b988f57a2c0d2e9d76fccdf4ef88d6a6a189a6a4ff41083a16acca66fd22188fed3157c4cb7e4eb689255e561b1ea2612af928c3c89ce75c87046f373325705956c1edd1f133c9994fcf5bcaf105c15f563441b224edd233052e2c58837cc993eebf3571728c295cdf2b517d78923b90db02eec037ec4adf5447608b4970424657ace328e2a4fbbd51b4a54d8bb8a2133fb681e093d85c92e63227dd728c7237ec87d29bf1476c9a0c2270b056fdf49be5970fb7aad7c77afd4f0a1af088933e6025534a19612abb67d3a17aa357fe28dfef5c86da1f79ab8f968989cdbe4ad75b39695a8e8438b1f2bc806283df40320cb5b9abf0fa97c7baf4119a85821fa9eb6424a256a70eedd934a8152d83c947ab21d237596e816d8511333a76f8e3c2b8a436473ffd53f874ec4c789ec5020146d81ab6558070d669c461cbe521e642270162a89e04b787018d8d775a130a0988173f832f55c584cccc4e840d5f34e44816841455faffa28ed45966bd727434c465b0d98ebc03223ac22f96b983604366c6681428e3191c21c1f5366d741d49bdd5e8a83f2a82936f5a1051cf0d8f16d12d58419f53f0c36a7386bf319c0ab6c273ce529705612943d8e7d8343b78f9e2cf0885c080fe20c0144f9d9aac221a5704c4f883813e7327e33bbb2354ede865bf54ff19c74435d0a9a92937caf21a99504c5712d43eeb78411ec70de917cdaba24a35da34a10f55a274b60002e5398e38b586569b4dc2a0fc7e99063ef8027e25bdf80022ad8c706b54c354d4c88ea690683766539044d392b8ac014d4ce865f96154f56bbfe189d77e1f286d98629ae35ec3a22d76bcccbd5b9e2c4e0cc4917e926c905df23b809ac03d0ce406d56defba83565d35154e593a5688d50162661b297c57dc728d4799194bb55be48b3c8f8930b1103fa02191f8285bddcd740aaaa6dadb09c4d163cb240157906de64a12df7c2e7187f6f196cb0a3cfa2ff875f7e441dec06141549456606a6fcb54fbd08f40720a605368209f990ddcf37ac63a2da79d7f3f8f28cd30c773c6682c9fe7a0e7d876592b68f8861cb5a902dfa26bec3e9f7f6e4b0ee9f175c40285fd64bb59f40ca2af9e5e60bd643e9341455fe183cfe88157b596427622f00566d7f1dbac971779ce3d22f9f521819fac23c80febf7bb9f05820154f53b8c4180599d1fa5514f8d3379d59a7204a1481684c7be85b56bb01b50f074d28922f696b8e664b5ebdb11ca774db4d43735f0a6be7aa436fa81a956a9019ad1d91c8ad6483a80d17ffcc7b3db51a964fe6c9c9d0c8c9e3728346898402daf08523c66e6558b4a2dd62fa08d919eb14f32618b75b5fdcf2735772d1415ca4afc897db12ff45d25d173fee2e29b04842b0fe3cbb2321a63e5b8248c2781145d570c0d2b26b14fafe26dd11f12aee9381effd503dc395af7283f3bc839c39eeeb7b7b8c05fc55270bd834300a8b224f6c126b03dfb67cc6d411a750bc26fb2aefd581161ae984924da075126f47f98d2fd9a77ddeecc9745dbc65e5cae9ee6cc232cec74b945741467fdcbfa8a7ec3201b0325a30f2bfce8557f86f09c881c4a5072068782a4bc7d45dc50b973bc4c6f0dd9c81bf914dda35db50e889e3be3a177290bfe7f4d4fe2db9c4d12ed2a3cb947d22669733c429cd4c6eabba93cb2d0c98d6b05ff38efeb62d955ab2464fe894e35a1482a78d31eb6bd3322dc0e2b5eef5c166761e2a4b7537d93ac43636e05a1845e7f13951087a22850706f2a351dd0e16bc756efc1a49396c9632c49120c86b2e9da9f305bf689bd7695f176790e3a759042e9274c3a7457b1c2be2a5a6af9f4b2e8b8d5bc37b29b44a442fc467a562c967c91f7385caeb424d55f2b9051480b3505db74d377cb778690b61d4cc8997161e00a8db3382db33cb88716966ce8d9d6ef545bb06152067d3a459867b595e005aaa174e755dd6221358efbe9d9ae8f0648cce286404c2e5ea76e09fec392fddf2ef3eaef8a3a752edcc5c035d8c3f9c8b722475d3ad9973c5395ef7e31f5d314a7c2115ce7ed23531e347fd725d46bd68289c6f775a0cd8a70fb15d9d112712b370110dc890991cffd9929c20095254cbd26db86dbb1d426ea5644fe40debe0f35c74e15e2069ef0044cc1d3991c3d7d08d3e28ef8ccc8ff61a45af91b5fc318d0302b7b88ccb95e03278f27c9409b0005f8e6f77370eb85c5d8897556f376a6e1dc15fb8dabb07e263f4681728a39f749afac5b1e15d2404c577388e75d56375bb62b23b5e49c96993fa0566ac86e743d196585dc78687c767c26054e24a19936b4a6cc6ee4950725ec698e28db461e01126de12870526ee4a540aae631bff0b4e1160660489d54532607dbfc5d0adbcdfb8b2fcb5099d1dd7aac8c5805af6e81fc965cc438a592c6d1590f9a341b7723d3bef9b1667413f0a650c92797dbf2592646433c52f187fd2c4885e7aada8c254cdfb3393e18196d397ccb3a29a123cc0b75be6278ffe6141493fe4512052782720aeae9a8f15a9941ff919c2788427c41c3cdf0d2217424c6a3e34850010c434904493146ffdb3a1252ed1725570362e79d9e4af10398c829468e17db52f5b976ed9d9db6fb21ed5075645153f5014d387050efb5de366c966a800f994731d68c1122ad735a32870fb9ae91df58b15e65669ffa34292b3ba1d690fe42d789510c70de7f0a28394a2233e4e55571c3aff94bc990dc9428cd0f3692f2f166c4cc29b48dd2d7ce2e0b7072cf756ebeeae65bafc35d7e8c5159f410197531dc9ec2ddadf7aecbb5dfd75f380ea47a3ac51898ba14d61488a9a2eb902a77b69d23be3bad86906ab099f5072b0b18e48a09800f3b69eeae6df4df2e6f558e33f159451468af98fab4537b0392c5f41827acea93cff1d70dfc0f8f1818246607fe0acb4338386ebe5d92703aa074f6b97c380d53258e53c216fd7464d452833c7214293d6e79501e18edef0d27866dd5ea88bd078ccfa33ca7ff6dae240e808ed1fdd530c6691cb7b440dac78f85e0d2b2186102079aee66d15e59173782ef2de05eaa445cda10e5baef03c4162d8375e9b8666707fe8930884f7991a3a66e1e4cba725c5469df621ce18040981df04828c27af84c69716f6e686dabc7dd98e3e2fc044ce08c3bc5fb02cd7ffa5f3d16cb125369aa1cdc44d3dbcc41ee61eaeb983cd88579e38429826d4ee395765c37a75204d5420dce2ebf03c0fce2276922c057040b3f07b987804b6f8bbbc75a3da27356dc702de83d8c7b24d4122cf90f8f4a80a98c81584b21edb6dfe23fbb42fa57301187748a60455bbfb8c0871fd046a185ec075fcd6bdc8337f12f0e7b25603e1f9efbd0f150052c02820c6c9972fd6dfac7f17578959641406c3fc13608d04d3f98feb73c3e2cd9067dabd7d6e1dff561664c38e0ee420c70ac054ea74630434548e3a7cb137e831849532e08d66ba22f5304a4b5855176a0eef5f5fa631f9af3e3ac431ebd988977eac1a8b73879ff4e8c1afaddcca1f677265a58bdf19541626aecda"}, &(0x7f0000284000-0x4)=0x1008) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00001bd000-0x18)={0x1, 0x0, [{0xc0000080, 0x0, 0x6}]}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00006b4000-0x8)=@assoc_value={r4, 0xfffffffffffffe00}, &(0x7f00006b1000-0x4)=0x8) 2017/12/21 19:54:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000089f000)={0x0, 0x0}, &(0x7f0000341000-0x4)=0x6) unshare(0x4000400) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004fc000)='/dev/sequencer2\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f65000-0x20)={0x8, 0x6, 0x208, 0x9, 0x8a8, 0x2, 0xa, 0xffff, 0x0}, 0x20) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ba000-0x9)='/dev/kvm\x00', 0x40000040, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = getpid() sched_setscheduler(r3, 0x3, &(0x7f00006ac000-0x4)=0x6) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000825000)={r4, 0x28, &(0x7f000048b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) getsockopt$netlink(r4, 0x10e, 0x1a86ad4fa72bbe5f, &(0x7f0000c52000-0x1000)=""/4096, &(0x7f000070a000)=0x1000) 2017/12/21 19:54:54 executing program 2: socket(0x2, 0x0, 0xffffffffffffffc1) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000012000-0x20)={@generic="c29414f9576bb49e753cfa676ffed546", @ifru_flags=0x800}) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_context(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/context\x00', 0x2, 0x0) socket$inet(0x2, 0xf, 0x2) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @rand_addr=0x8e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d80000)='/selinux/member\x00', 0x2, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000584000-0x4)=0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0xa, &(0x7f0000000000)="2a8e339c", 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00003fc000-0xa0)={0x0, @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]}, 0xeb9f, 0xbe, 0x0, 0x4, 0x80}, &(0x7f000045b000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000fd8000-0xc)={r2, 0x945, 0x0}, &(0x7f0000151000-0x4)=0xc) 2017/12/21 19:54:54 executing program 7: mmap(&(0x7f0000000000/0x78b000)=nil, 0x78b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$netrom(r0, 0x0, &(0x7f000078b000-0x4)=0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000b5000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x1) vmsplice(r0, &(0x7f000078d000-0x50)=[{&(0x7f000078c000)="", 0x0}, {&(0x7f000078c000)="d0d13fec7a954c503e837b598d622307b770702b018766dc135e4f9a3178072ccf49623d7e3d07a27804c10b", 0x2c}, {&(0x7f000078c000)="2920c06f5239b5a81ea19bba8c877ab9784b65aff50dcfb32036511601ac90468eb24d833bd38870811603c8cdaaca6d141c5486c4f13c6229bd240dd2b65fb88e0078fc", 0x44}, {&(0x7f000078c000)="886cf988f59643426abba8ea81f0d8216fb9df4c1c0084aa76edd031c286aa47bf44ebcc1971662a00589911463ebb8cf4746fb1ac891972aba722a30a22deeedaa4a16f06e616f261b64b075e60759b7bd4c7bf15c8f9300942c1aec079e2d0eb6594f28916e48662c8ae6dee8fc5ec3365c0dbbac78c78ff4c39723c3fe0d8bbfca5357d10bbd2e09aacc5003edccbe8b0735c4624825da5543bdef9dafdc1a769b83b7786ae9a38365a8bd90af993caf807bc94802ff908ad316df8eff4b71b6d43b6f73faeda9edb583379b781c348ec9ec4034fad484cacb1ed04a7de004d2947053ebc3d923173da3383f3ad4c", 0xf0}, {&(0x7f000078c000)="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", 0x1000}], 0x5, 0x5) mmap(&(0x7f000078d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f000078d000)=0x8) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f000078b000)='htcp\x00', 0x5) r3 = accept4(r1, &(0x7f000018c000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000431000)=0x1c, 0x800) mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f000078d000-0x14)={{0x33b6, 0x5, 0xdd, 0x2, 0x8, 0x8}, 0x7, 0x7f, 0x0}) prctl$setname(0xf, &(0x7f000071c000)=',\x00') 2017/12/21 19:54:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0x100000001, &(0x7f0000000000)="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", 0x1000) r1 = socket$inet(0x2, 0x2, 0x88) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f00002be000-0x1)="86", 0x1, 0x0, &(0x7f0000005000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000001000)=0x315) read(r1, &(0x7f0000000000)=""/26, 0x1a) 2017/12/21 19:54:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00004f9000)='./file0\x00', 0x200, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f000042f000)={0x2000000000000000, 0x2, 0x0, 0x1, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(crct10dif-pclmul,ecb-blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) 2017/12/21 19:54:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000a35000-0x93)=""/147) r0 = memfd_create(&(0x7f0000512000)="af03000073756d6367726f757000", 0x0) timerfd_gettime(r0, &(0x7f000024b000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_create(0x4, 0x80000) r1 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e01000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004c5000-0x4)=0xc) lchown(&(0x7f00008d5000-0x8)='./file0\x00', r1, r2) 2017/12/21 19:54:54 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000010000)=0x0, &(0x7f0000019000-0x4)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000018000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000010000-0x4)=0xe8) r1 = dup2(r0, r0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000018000)=0x7fffffff, 0x4) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:54 executing program 1: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000fe, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00003a7000-0xb)='/dev/vcsa#\x00', 0x9, 0x4000) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00003ed000)={"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"}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000fdf000)={0x3ff}, 0x1) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000a3d000)=0x0) 2017/12/21 19:54:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) readahead(r0, 0xd9a, 0x9) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x20) bind$alg(r0, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f0000b55000)={0x1, 0x70}) 2017/12/21 19:54:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000434000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00001bd000-0x18)={0x1, 0x0, [{0xc0000080, 0x0, 0x6}]}) 2017/12/21 19:54:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) fstat(r0, &(0x7f00005bd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat(0xffffffffffffffff, &(0x7f000087d000)='./file0\x00', 0x400000, 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000f92000-0x4)=0x0, &(0x7f0000a23000-0x4)=0x4) r2 = socket(0xfffffffffffffffe, 0x80000, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r2, &(0x7f0000388000-0x1b)=@random={'osx.\x00', 'selinuxvboxnet1(ppp0-\x00'}, &(0x7f0000a81000)="5b6c6f2465746830656d31272873656c696e757824a800", 0x17, 0x2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54002ac0a1ec4b3a0a0bdc222073b5"}) ioctl$sock_ifreq(r2, 0x8923, &(0x7f0000f82000-0x28)={@common="677265300000000000000000009b00", @ifru_mtu=0x3f}) 2017/12/21 19:54:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00') r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x3, 0x30, 0x9, 0x3f}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000002000-0x28)={&(0x7f0000260000/0x3000)=nil, 0x22ec96d2, 0x3, 0x80, &(0x7f0000498000/0x4000)=nil, 0x2}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in={{0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000305000-0x30)={0x100000002, 0x1, &(0x7f000000c000-0x18)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f0000be8000)='\x00', 0x0, 0x80, &(0x7f00009dc000+0x783)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 19:54:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00009e7000-0xbc)={0x100, 0x1, 'client1\x00', 0xffffffff80000000, "7f0e26ad94108094", "2b679962195be8df6f3b5f929b1b2c0c8d70e848d7d7551637850db84df1efca", 0x3, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000ec6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84100241, r1}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000324000)='/dev/rfkill\x00', 0x404000, 0x0) recvfrom$packet(r2, &(0x7f00009d3000-0x9f)=""/159, 0x9f, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00006c5000-0x62)={0x0, 0x5a, "b0b0c4652d4064c1a2b1c4a87b6f55ccfa4f37c485d409b56ecf672d76eded3239d926628e97ff8ae38a8c903f7bc031293d98607e61a5ec64de77f2f396247da5a7abf69e8c93c86f9d2dde0f3364c902fec8d3639f0787b0fe"}, &(0x7f00001a7000-0x4)=0x62) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000006e000-0x8)={r3, 0x6}, &(0x7f0000936000)=0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a2e000)={0x0, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/21 19:54:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ceb000-0xa)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f00004e5000)=[{&(0x7f00008d1000-0xf6)=""/246, 0xf6}, {&(0x7f000015c000)=""/4096, 0x1000}, {&(0x7f0000db8000-0xfd)=""/253, 0xfd}, {&(0x7f0000747000-0x46)=""/70, 0x46}, {&(0x7f0000fbd000)=""/162, 0xa2}], 0x5) ioctl$int_in(r0, 0x541f, &(0x7f0000f85000-0x8)=0x0) 2017/12/21 19:54:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c1c000+0xfc9)='/proc/self/net/pfkey\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) lseek(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000212000)={0x0, @in6={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x1, 0x101, 0x7, 0x4}, &(0x7f0000f7c000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000982000)={r1, @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]}}, &(0x7f0000da6000)=0x8c) r2 = msgget(0x1, 0x8) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000d52000-0x62)=""/98) [ 161.712407] kauditd_printk_skb: 56 callbacks suppressed [ 161.712415] audit: type=1326 audit(1513886094.446:2415): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1312 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 19:54:54 executing program 3: getrandom(&(0x7f0000000000)=""/194, 0xffffffffffffff4a, 0x3) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000090c000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000acf000)=""/50) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00006f7000)=@get={0x1, &(0x7f0000001000-0x12)=""/18, 0xff1}) 2017/12/21 19:54:54 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000018000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000019000-0x4)=0x10, 0x80800) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000018000-0x2)='\f@', 0x2) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000010000)="489b78b1927a75e30def72786e9f8bc4940e87de5e5fa708dd434748fe0e0fc5e607f221772168cc5cbf5be6792150612796ca665063ad908621fc9daddd843ab55e88821a6bff7147d89072231feb47cbdb3c3be4537e6f6293bc639fdffdbaeeeb7a59d49e62fcd47d2582de58f1c79d8082faab5aac23370456c0", 0x7c) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:54 executing program 0: r0 = msgget(0x3, 0x80000000000200) msgctl$IPC_RMID(r0, 0x0) 2017/12/21 19:54:54 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c27000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000028c000-0x4)=0x0, 0x4) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) syncfs(0xffffffffffffffff) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cf4000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000478000)={0x0, 0x0, &(0x7f0000bb6000-0x80)=[{&(0x7f0000486000-0x45)="030bcbf9b87f04d3f546c5aaf1246a594720d87ae92e74887c43b8ab78c9567caaee32e54eb6931166d71b94e58b197f3b83ffa9fdb8d39e40c61ac4e33852471ddae438a7", 0x45}, {&(0x7f0000486000)="700fe708db12842bc7e0e9fd1bf0f9ba1b5423af6983ee4250174dea21b563faad6fb7f5c93171da7a21f1b0a0e1ed1f9ea2c59077b7d0b8f603986229c2fc3a9cf9e4e37e27d1ff3577f81bc0852d819118497a56bfda476572d039d32d91de2f0e9f650fefbebe", 0x68}, {&(0x7f0000644000-0x9e)="0f4fa96ec84bd0e78f628f36a3608f8071b9819f1a37f11f1a136275b74eac0d1350baf719f2c0e6b2dc39acd0a846768c0b94aa828025766b4b3f656bb58b5df159fdf724c621dab399ee475474ba92cc3c345e78ef896b9c9f95a20843a7529d497eb3089a85882ddc9f7a74dcb9afe7e83d796ad3d2e2897fef75992ec67eaad689e4a68c7140cf226c2b3eae84b30cd949e34ec50eb16b8388463c3b", 0x9e}, {&(0x7f0000f66000-0x85)="cba5d0ed72f31b2c87776b63fb3d0b7ac0d90394e9d26ade1c224a557746fb67971ca610ac7fa1210329399dd6b7a98ee96f9042389bd186f407040b47a22928f89c6f787d7ca8845078202e983f7e5323aa1fb509f9032c5b801f3460b5db1bd031b934bdc9dd22424959c9bcd6f54f5a649a886f3ff657da4b66b3ce9e5b49023b4a11ac", 0x85}, {&(0x7f00007ec000)="3f72ee36cc33528f314b958c98d0d0c9858794c9b8ed4538c0b1f35c5fac50d8f4f16f26404bf6bba92abd8c0e1b69a6fac879bd4710b9d2d167999e3d1bba3c1083bc704cff6f80201152579b65f87dcb7d0594ca34e413503212122d3607c08849f515db626bd0c1c7f04d429b19f45572f89e84f3b40a12bc377d40c6410e2b867d332ca935fe180d4a6e055afb00e7a7b4e983441756ad821bb7b994af34b12d93dae1f3b09ce294ab299edad7c87a64f17b8cc63bb7ae1c1cd47925cb0e509fb013390f017882fda844896d4d931127525bd277d213a2a34c4a1b7946a2d4975b634bd2c6fbeaa59744ff13f3e93b", 0xf1}, {&(0x7f00007d1000-0x15)="eadc51582735f9ef3d7429b0083a552de5b972e3ac", 0x15}, {&(0x7f0000bce000-0x77)="6df37f4e15ada94e0c93faff6909a3f61765c4d7575355277e705b3dfbceefe8439bdeef8c1bde4b0cb9f4306eaaea18b44a19d77e02d8ece5ca0e558cc7c850603eb4893ec05633fd4aff2843ac6e0ad611af164a5a5a7f9c72777ee2c165b2e146ec39a28346835ab538a2b755abc191a65616737c1f", 0x77}, {&(0x7f0000148000)="6e93ac7504303cc62fbe2bf4adc5e2e213abe7d0e52d535716f9e02d729151e75b2ede87b677816d65f06b0400d7674c5e8ad554aed5ca51d5ec2331a56211b45c0bc6d9da36dededfeeeb7519d5cb00d9b08f4e33cd1cac7a67fc750e2a663dc49b191b93c2fa6879d6a76a46b947284d90bff25f6a5e07a62c14ed29ad2a00f349bc", 0x83}], 0x8, &(0x7f0000350000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x78, 0x117, 0x2, 0x64, "b6eb47a2f83562b3480fbf5680883e03acf2809509118712f15c929e865597abbe39ea395326a34d8a0210ce7bd55eb8b710941c13c91385d6ea5b1d617d063a3e970ae7dccdf1a1c989e3d0f80d31f69ea0ca9c5c821b0c72f9d124cebbb65622088737"}], 0x90, 0x40010}, 0x880) [ 161.751656] audit: type=1326 audit(1513886094.467:2416): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1312 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=8 compat=0 ip=0x452a09 code=0x7ffc0000 [ 161.799693] audit: type=1326 audit(1513886094.467:2417): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1312 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 161.834731] audit: type=1326 audit(1513886094.467:2418): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1312 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 19:54:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x551000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f00007bf000/0x3000)=nil) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000069d000-0xe)='/selinux/load\x00', 0x2, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000-0x30)={0x5, 0x1, &(0x7f0000eed000)=[@map={0x0, 0x6, 0xff, r0}], &(0x7f0000c7a000-0x1)='\x00', 0x5, 0xfc, &(0x7f0000f29000)=""/252, 0x4, 0x1}, 0x30) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) shmat(r2, &(0x7f0000076000/0x2000)=nil, 0x4000) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00001bd000-0x18)={0x1, 0x0, [{0xc0000080, 0x0, 0x6}]}) r6 = dup2(r1, r5) msgrcv(r2, &(0x7f0000a44000)={0x0, ""/23}, 0x1f, 0x0, 0x1800) getsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000d44000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000093f000)=0xb) ioctl$int_in(r1, 0x0, &(0x7f0000572000-0x8)=0x400) 2017/12/21 19:54:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00008c4000)=@generic="f51c40a624a2405ee49ea69e328f8f4c", 0x10) setresuid(0x0, 0x0, r2) 2017/12/21 19:54:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f000057c000)='stat\x00') syz_emit_ethernet(0x6e, &(0x7f0000c39000-0x144e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x38, 0x29, 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}, {[@routing={0x87, 0x4, 0x100000002, 0xcd16, 0x0, [@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]}]}, @hopopts={0x29, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f000050f000)={0x8000000000000000, 0x3000, 0x9, 0x5, 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2017/12/21 19:54:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000d76000-0xd)='/dev/net/tun\x00', 0x0, 0x2000) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00009c7000)=0x8000202) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000050000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a9a000-0x4)=0x1c) shutdown(r1, 0x1) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000435000)={0x0, 0x0, 0x0}, 0xc) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) r3 = socket(0x10, 0x803, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000f3e000-0x400)={""/1024}) readahead(r2, 0x2, 0x8000) sendto(r3, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r3, &(0x7f0000f77000-0x1000)=""/3940, 0xf64, 0x0, &(0x7f0000fc8000)=@abs={0x0, 0x0, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000267000-0x8c)={0x0, @in={{0x2, 0x2, @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]}}, &(0x7f00008f7000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000a84000)={r4, 0x3, 0x85, "667fec8406ade6fceeff09b5a349116720e22406109663d92ff9fd06d83e8f825bf42e70b98be871aaa67b7f77d9092848db6b9b0c3d3bf1be85dbe1e7e6f3dea641ab9930349af91a37ebd78fe45ae6a9ef9f83e9dfb7fcefa15b122785b7d78a9483bdd4b6416c56d851b1cc1e1f6c5091142b69e9f7a1a8002f1dd6d4856c2b1823c38b"}, 0x8d) 2017/12/21 19:54:54 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000002, 0x3) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000003000-0x4)=0x0) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000aa5000-0xc)='/dev/random\x00', 0x0, 0x40000aa640) msync(&(0x7f0000914000/0x4000)=nil, 0x4000, 0x2) r0 = epoll_create1(0x80000) epoll_wait(r0, &(0x7f0000001000-0xc)=[{0x0, 0x0}], 0x1, 0x4) r1 = open(&(0x7f0000f28000-0x8)='./file0\x00', 0x1, 0x144) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f000076a000)=0x0, &(0x7f00006cd000-0x4)=0x4) pwritev(r1, &(0x7f0000017000)=[{&(0x7f0000b1e000-0x1000)="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", 0x1000}, {&(0x7f0000017000)="deefd26a1ebf93c1566416db49a5126738c4e0a6503eec8e92695334a28299ededcd2d1122a3262660fddd865a808dd3ae0c0c26cf4f65b43c672adb5a62d93a14bc6b17358f087cba5f98b502ac2a0cd5259885e6530d16660d3a07617725040fa87121239ef6ec4699e2d5994bd649", 0x70}, {&(0x7f000078d000)="2c89f1eb76afcf533db328ca3cec04ab868a3577e1661f0000f33b7b283443150f82588d4d25ad4ad8bb5e670d5a8f33aa1a617afa63d605c7c324efeace1efaa90233a9b379d662c7509250b4ce85743886bbef9d255396a6b3a0ddf5bcb3150e9705d782cc96c55f4dfd261ba75fdf22120f88066ac26b4432d227f30fd294ef96ba31358664fbf1946e1266480c", 0x8f}], 0x3, 0x0) r2 = syz_open_dev$random(&(0x7f0000fbb000-0xc)='/dev/random\x00', 0x0, 0x0) pread64(r2, &(0x7f000063a000-0x1)=""/1, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000584000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 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=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ecc000-0x4)=0xe8) sendmmsg(0xffffffffffffffff, &(0x7f00001c5000-0x168)=[{{&(0x7f000051a000)=@nfc={0x27, 0x0, 0xfffffffffffffffc, 0x2}, 0x10, &(0x7f00001d1000-0x80)=[{&(0x7f0000600000-0xdb)="f99860d946f7bddca1988e45414c0cc49701cf3284ca975ab3d2c20ce8c8227ade7c87b2199e502a2d73cc1ee0c2a0eb11e03b2597626e562eba3959d168e72971663d39b7de4ef6e0060d3476632a9e6efffdc30877e3b708df25bf06b1a6466e553daf04675a7b1feeba90bf59e78e4ca409637b94e1023247a0d8b769e754087c999e6307e864aafe4c582463c19cbf15ef543f64d64b2fc31fbd50b6863e206a5c69103a80fabc093d7de23319e27007edee7c399211df1bd892f276333bac1afa705bc1a61566f684bc8eb0bf6030caeee9bb9732b477d010", 0xdb}, {&(0x7f00008c5000)="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", 0xf40}, {&(0x7f0000545000)="8a5165323cf651489fb4fbf04714a05b4a8feaf7dc50ccb4b2fbc156a70f2ac1134e628142c87b117c27dd29c9c180429a9862bc940dd5f20145460c3714289bbd795351ba9b817ca2cebff2e2f42bfe4ccecfd7b1f6eba02e64436b85940a66c24ae9174b4202d3a5213b681a7f490cac8c8d2dc58fcc55137c0712a3e6d01165aff36269f950307405f6dbc32e9da3", 0x90}, {&(0x7f0000379000-0x81)="faefe198baaecbeb87ce78343bf81f3f1082f8c06d0cd08369472e0dd7891b1f64b3e6d592839c1863fc0c9b2accdd619f85fec5376ce72147bd2368879c3fd84ebebe1bc824161f13b0d60a83ff3b3ea0d0fd012a5a685fec567b3ca6d54e1f94164b31dc42a5722ab56795167f29e1672c64bbd99af2fa97f7b723c1dd54f63a", 0x81}], 0x4, &(0x7f000024b000)=[{0x78, 0x0, 0x6, "55f2331037a12250e1b0b01146eba56c530773f0ad31b74fef0e6fe7d1ad6c2b39111cfd91d6d7e6811227991864124a3ddea77e178fc3a7fc9cf2a37b337ac8408a54e497f81e4092692a8f5ec74642ece99460a83c71209752f11e3240879bbd753dde4fefe5b2"}], 0x78, 0x10}, 0xd66}, {{&(0x7f0000ed8000)=@ll={0x11, 0xf7, r3, 0x1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000068d000-0x90)=[{&(0x7f000054e000)="9f4dd47744c084", 0x7}, {&(0x7f00004f4000)="", 0x0}, {&(0x7f0000a1a000-0x21)="4b88a8b3e6d363cc32f88fce4f0a397ad370a99aad64c85b00edfabec4ec925ddf", 0x21}], 0x3, 0x0, 0x0, 0x90}, 0x39}, {{&(0x7f0000022000-0xc)=@nl={0x10, 0x0, 0x0, 0x7}, 0xc, &(0x7f0000c39000)=[{&(0x7f00003ad000-0xd8)="d3cb782ecfa0475737bd5571291c7b297b5ca0979c06c3caf956d033b773984b27d1246e528162868eecdb43c65416d7802bd12fb850a2bb6efb7be829ea6f9d0fd13c553a0a3de4e034e30e0b0f8d61c742b3a8700fec308d362327a4e48a5fad7697562c1300d253f4deeb94b6c6451d6a7859a52c4f848f546504163ef24c8ce2742cb6a38dfa9de0f8108b0c9b5c9ad891651145cdfa79c6355a1686966ab50e2773b5db6baf0590a845ea3d1f671ebee59c1a34f87ea8a549565722941b2eb3a1c2a23c82f14e5173a8d3c02f405e28e7e685c49a75", 0xd8}, {&(0x7f0000803000-0xbe)="cd2996751d860c808240123860fbba1a627e399605ea38b3af387fdc6a02e319ddba84249c10bed26a42c9cb248914775fb3a48ca8b87455bcc72fae6635fb7e8e6dd811fb227153c9cf1333592785e138ab381b634bf717faa70f0e0ae800743210138203ffdb666bcbc440b92d26f4b1d99c438d43bab29623b04f55b2ae6131cfbc1155c2a86509451d37ab339dadaf5dc1898afbe8331fdf25de3bd46fee75ff1e0dc669df1034872b7ff914b7bf59538017e12c2f44494eeaee692f", 0xbe}, {&(0x7f0000b0f000-0x51)="630c247d88c91cdbb3fb333729cc032902cb7e04ab324e0aabaa1cb5226ff76b783705e31c7c4c85f36ca8ac121ceb6070147e0fe2708e0ab796c287c33204ec4a1eb22ca7d93b8dbffe1b8be9abe284ae", 0x51}], 0x3, &(0x7f00007c4000-0xe8)=[{0x28, 0x109, 0x6, "58af809a14c7d17277cddfc2f61973f17c60888670c76c92"}], 0x28, 0x8080}, 0x8}], 0x3, 0x40011) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000083d000-0xb)='/dev/hwrng\x00', 0x60480, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000ccd000+0xf3f)={0x9ea, 0x7fff, 0x100000000000005a, 0x2, 0x8}, 0x14) eventfd2(0xffff, 0x1) r5 = gettid() ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x3b) connect$inet6(0xffffffffffffffff, &(0x7f0000ad6000-0x1c)={0xa, 0x2, 0x7ff, @loopback={0x0, 0x1}, 0x9}, 0x1c) clock_gettime(0x0, &(0x7f00003c6000-0x7)={0x0, 0x0}) fcntl$setown(0xffffffffffffffff, 0x8, r5) semop(0x0, &(0x7f0000fc6000-0xc)=[{0x0, 0x0, 0x0}], 0x1) 2017/12/21 19:54:54 executing program 7: r0 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x55, 0x7, 0x3}, &(0x7f0000cc0000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000add000+0xa77)={r1, @in6={{0xa, 0x3, 0x3000000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 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]}, [0xff, 0x0, 0xfffffffffffffb4f, 0xcd1e, 0x9, 0xffffffffffff8001, 0x4a23, 0x0, 0xfc0, 0x0, 0x2, 0x4, 0x2, 0x817, 0x7ff]}, &(0x7f0000000000)=0x108) setsockopt$inet_int(r0, 0x0, 0xcd, &(0x7f00006bf000)=0x0, 0x4) [ 161.859646] audit: type=1326 audit(1513886094.483:2419): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1312 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=55 compat=0 ip=0x452a09 code=0x7ffc0000 [ 161.884162] audit: type=1326 audit(1513886094.486:2420): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1312 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 19:54:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0xb) socket$inet(0x2, 0x2, 0x100000001) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup(r1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00009f2000-0xac)={0x0, 0xa4, "fe5b085f99b8e32c013cc4f0b487e1fa9aa586757ec93fdecea80013c163c069c0d425c03a5e0ffdf64576a1b025eaed13982a3c8ddf3176b3bc3bb32b18a5a2d3b514ef98bf1b8da4feb0d8721b1353072abd8fb77d4f88f636d334790fb088c7cfc8d73b4c19411ad92a4025fc918c926e37b55f89959f25ddcde9b80a9c1f5e74deed74c02dd76697bf053e94a2611221455f49a927f554e07710918ba526ac40c87d"}, &(0x7f0000913000)=0xac) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b12000)=@assoc_value={r3, 0x29f6}, 0x8) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c8f000)={0x0, 0x80000001}, &(0x7f000037c000)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00007c1000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b52000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000756000)={@common='gre0\x00', r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00004da000)={0x4, 0x5, 0xa, 0x200, 0x80, 0x40, 0xfffffffffffffff7, 0x0, r4}, 0x20) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f00002c2000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r6, 0x40505330, &(0x7f0000f76000-0x50)={{0x3, 0x5d5e}, {0x80000000, 0x3}, 0x5, 0x1, 0x7ff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e66000-0xa0)={r3, @in={{0x2, 0x1, @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]}, 0x9, 0x7, 0x623, 0xf6, 0xc}, &(0x7f0000269000-0x4)=0xa0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f00008eb000-0x4)=0x666959d2) listen(r0, 0xb57) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x400003}], 0x5) syz_open_dev$usbmon(&(0x7f0000ab2000-0xd)='/dev/usbmon#\x00', 0x5, 0x2) setsockopt$inet_int(r2, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00001e9000)={0x7, 0x2, 0xffffffffffffff80, 0x7f, r3}, &(0x7f0000781000-0x4)=0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000c87000)={0x1, 0x1, 'client0\x00', 0x5, "e2584ad67ffc2479", "7dc946a3a52fe8bd42086bb8c39de6bdd3d7e6d498625def5138e0938119269e", 0x70e, 0xaa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 161.909088] audit: type=1326 audit(1513886094.486:2421): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1312 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 19:54:54 executing program 0: mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x4207, 0x0) ptrace$setregset(0x4205, 0x0, 0x202, &(0x7f0000fa3000)={&(0x7f0000fa3000)="ffffffffffffffff", 0x8}) [ 161.954567] audit: type=1326 audit(1513886094.487:2422): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1312 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=55 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 19:54:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001e5000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000f2f000+0xe3)=0x0) waitid(0x0, 0x0, &(0x7f0000073000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f00001e0000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cfc000)='/dev/vcs\x00', 0x44000, 0x0) ioctl$sock_bt_hci(r2, 0x400448ef, &(0x7f0000e70000)="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") r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000360000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000690000-0x4)=r3) utimes(&(0x7f0000860000-0x8)='./file0\x00', &(0x7f00006ea000-0x20)={{0x0, 0x0}, {0x0, r1}}) 2017/12/21 19:54:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = getpid() r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4e019, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xfffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r2, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f21000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$bt_rfcomm(r3, &(0x7f0000f20000-0x9)={0x1f, {0x8, 0x7, 0x1ff, 0x5, 0x290d, 0x3}, 0x100}, 0x9) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0xffffffffffffff01, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x0, 0x0, 0x3, 0x0}, &(0x7f0000003000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000)={r4, 0xa3, "767d3032a2f2d097879cdce6b91f59e9f1d3703730f1b83c5d0c7d6e8c09e7972639a66ed6214b216dc71fcd2660879ee516e71fed930c45668d24cb566ea052428078fe21bc7fe85d80464f38701c3177aa4a0ed3c8548359311133fa6520177d12b22ac6c0de3035a58bc3349e5a0b6c69b73644b5e28a1e65ee1367024232fa540f4eda83f6fddd31380dc6d3e1ac1e8f2dd98c90380c0ba231d349ae886f773f78"}, &(0x7f0000002000-0x4)=0xab) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f20000)=0x20) 2017/12/21 19:54:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pipe(&(0x7f0000d91000)={0x0, 0x0}) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000187000)=""/126, &(0x7f0000fe1000-0x4)=0x7e) llistxattr(&(0x7f00009e6000)='./file0\x00', &(0x7f0000e93000-0xe6)=""/230, 0xe6) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000e99000-0x4)=0x1ff, 0x4) 2017/12/21 19:54:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000868000-0x8)='./file0\x00', 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, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x9f6, 0x5, 0x9194, 0x0}, @generic={0xd395, 0x0, 0x0, 0xaa5}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0xfffffffffffffffe}, 0x30) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a66000-0x1c)={0x3, 0x4, 0x4, 0x5, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r1, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000977000-0x18)={r1, &(0x7f0000b84000-0x18)="", &(0x7f00003fd000-0xd7)=""/0}, 0x18) socket$bt_cmtp(0x1f, 0x3, 0x5) bind$inet6(r0, &(0x7f00002f4000-0x1c)={0xa, 0x0, 0xa1d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdd5}, 0x1c) readahead(r1, 0x6b6d, 0x9) 2017/12/21 19:54:54 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = semget(0x1, 0x0, 0x2a0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000018000-0x10)={0x0, 0x0}) semtimedop(r2, &(0x7f0000017000)=[{0x3, 0x8, 0x0}, {0x1, 0x9, 0x1800}, {0x2, 0x40, 0x1000}, {0x0, 0x3, 0x800}, {0x2, 0x6, 0x800}], 0x5, &(0x7f0000010000)={r3, r4+30000000}) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 161.989153] audit: type=1326 audit(1513886094.487:2423): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1312 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 162.029335] audit: type=1326 audit(1513886094.487:2424): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1312 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 19:54:54 executing program 1: mmap(&(0x7f0000000000/0x288000)=nil, 0x288000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x0) semop(r0, &(0x7f0000001000)=[{0x0, 0x3, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) 2017/12/21 19:54:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x1002, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) exit(0x8000010003) openat$cuse(0xffffffffffffff9c, &(0x7f00005ba000)='/dev/cuse\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f000021f000-0x4)="1b040103", 0x4) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000536000-0x4)=0x7f) ftruncate(r1, 0x0) 2017/12/21 19:54:54 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c97000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001000-0x10)=@req={0x0, 0x0}) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00007ad000-0xf)='/dev/sequencer\x00', 0x800, 0x0) r1 = socket$inet6(0xa, 0x400000002, 0x0) sendmsg(r1, &(0x7f0000f66000-0x38)={&(0x7f0000a44000-0x7c)=@generic={0x20000000000a, "daf8fff6fffffff80ff20000000000b61b340e6300ab691822e903e7d64ac8fef9507f000daec57f844686fb0500093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35120ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff900000000000000076167b456"}, 0x80, &(0x7f0000259000)=[], 0x0, &(0x7f00003e0000)=[], 0x0, 0x0}, 0x0) 2017/12/21 19:54:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000006000)="200000000000000031253a000030f10b", 0x1) write(r0, &(0x7f0000003000)="85", 0x1) fcntl$addseals(r0, 0x409, 0x7) ioctl$KIOCSOUND(r0, 0x4b2f, 0x1f) ftruncate(r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000d8e000-0x8)={0x4, 0x3ff}, 0x8) 2017/12/21 19:54:54 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) shutdown(r0, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@common='sit0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000891000-0x30)=[], 0x0, &(0x7f0000d0e000)=""/4096, 0x1000, 0x0}, 0x0}, {{&(0x7f0000d0e000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x0}], 0x2, 0x0, 0x0) 2017/12/21 19:54:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x2000000011, 0x3, 0xff) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000d29000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) write$sndseq(r2, &(0x7f0000349000-0x1b0)=[{0x0, 0x0, 0xff, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000136000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/21 19:54:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f000027f000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x40, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9c5a71", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [@hopopts={0x3a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005c1000-0x9)='net/icmp\x00') ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000a40000-0x4)=0x40) 2017/12/21 19:54:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000073c000)='/dev/rtc\x00', 0x80, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000b0e000-0x4)=0x0, &(0x7f00008cd000-0x4)=0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000706000-0x4)={0x0, 0x7, 0x0}, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00009c0000-0x4)=0x0) write$tun(r1, &(0x7f000004a000-0xfe)=@pi={0x0, 0x8aff, @ipv4={{0xb, 0x4, 0x7fffffff, 0x9, 0xfa, 0x2, 0x6, 0xffff, 0x8f, 0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ssrr={0x89, 0x17, 0x3, [@rand_addr=0x80, @rand_addr=0x1, @rand_addr=0xfff, @rand_addr=0xefc, @empty=0x0]}]}}, @dccp={{0x1, 0x3, 0x4, 0x1, 0x1, 0x0, 0x0, 0xd, 0x48a, "89bdd3", 0x2, "76f868"}, "f2045e0feef3936dbb5f3a98dda7f9b8023ef88aa3018f5efffaa503b9b9d7679b7f5ac012ac56c056e8120bd7e81c3ddd2cc95274b801e1f29025278b00fc4678c567d905aef722f7c9b4751cf1c12b53e3f57573e8c8e05c4bce2990da63b499adf552b23eb268180f30b120385a38b8cce3db3ca1ac790500fb49d4c054573de2b73f480d9c3d2bfa4543f4e9af73e157447eea5e6be4f766b3f55096771b2cd46462fb0253a95d40c18b9f1486b35a547189ef2ce0eca0d690e86374"}}}, 0xfe) r3 = syz_open_procfs(r2, &(0x7f00009a4000)='net/bnep\x00') exit_group(0xfffffffffffffffe) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000527000)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000f77000)=0x101, 0x4) setsockopt(r0, 0x30000000107, 0x16, &(0x7f00007bd000-0x4)='I"-U', 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000820000)=0x0, 0x4) 2017/12/21 19:54:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000949000-0xc)='/dev/autofs\x00', 0x80000, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000465000)=0x7, &(0x7f0000bc9000-0x8)=0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c10", 0x10) 2017/12/21 19:54:54 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000017000)='/dev/rfkill\x00', 0x80, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f000000a000-0x24)={0x80, 0x3f, 0x9, 0x3, 0x10001, 0x6, 0x7, 0xfffffffffffffffc, 0x5, 0x7fff, 0xbb6, 0x0}) r2 = dup2(r0, r0) recvfrom$inet6(r2, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000002000-0x4)=0x0, &(0x7f0000007000)=0x4) setsockopt$inet_opts(r2, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x2, &(0x7f0000001000-0xd)=[@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000003000)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000fbc000)=0x2, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f00005a2000-0x8)='./file0\x00', 0x12100, 0x8c) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00004ae000-0x9b)=""/155) pipe(&(0x7f0000d96000-0x8)={0x0, 0x0}) setsockopt(r1, 0x8, 0xd, &(0x7f0000001000)="", 0x0) 2017/12/21 19:54:54 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x30, 0x0, 0x0, 0xfffffffffdeff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000023000)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000036000-0x8)={0x0, 0x0}) getpeername$ipx(r2, &(0x7f0000017000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000002e000-0x4)=0x10) 2017/12/21 19:54:54 executing program 4: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000f7a000-0x12)='/dev/input/mouse#\x00', 0x10000, 0x200) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000d04000)=0x7fff) sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000f74000-0x10)=[], 0x0, &(0x7f0000f77000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f7a000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r3, 0x7, &(0x7f0000f7b000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/21 19:54:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000683000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000027f000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000b15000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000034d000)='./file0\x00', &(0x7f000018e000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000344000)="") fcntl$notify(r0, 0x402, 0x20) keyctl$join(0x1, &(0x7f0000347000)={0x73, 0x79, 0x7a, 0x1, 0x0}) execveat(r0, &(0x7f0000fd5000)='./file0/file0\x00', &(0x7f0000394000-0x38)=[], &(0x7f0000fd6000)=[&(0x7f0000fd5000)="737973000000815b255b707070316370756574626465762d626465763a63707573657400"], 0x0) 2017/12/21 19:54:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x1fc, &(0x7f0000fbf000)="", &(0x7f000074a000)=0x0, &(0x7f00005ce000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000467000)='./file0\x00', &(0x7f0000965000-0x1)=[], &(0x7f0000f5e000)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000854000)={0x0, 0x0}, 0x2) sendfile(r0, r0, &(0x7f00005d2000)=0x0, 0x7ff) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) open(&(0x7f0000126000)='./file0\x00', 0xc0002, 0x0) 2017/12/21 19:54:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000001000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000058f000-0x8)={0x0, 0x10000}, &(0x7f0000267000-0x4)=0x8) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f45000)='/selinux/enforce\x00', 0x20000, 0x0) sendmsg$nfc_llcp(r3, &(0x7f00006ea000)={&(0x7f0000a38000)={0x27, 0x7f, 0xb3, 0x7, 0x601a91b9, 0x9266, "82a0388a11e75a0dcde21e99c472e223768b99ef5dc76800734564f1ae153ad4225b96e31e241a5960224121bc2d06848ce4a2183a728933779714575b095e", 0x2}, 0x60, &(0x7f00002a4000-0x60)=[{&(0x7f0000c60000)="185d48f4f0d90d4d1ccb9e08284e55467ca3a919e5c21984376276dafa1520d54128f3d7ea3839ab8958028f329361f618d9ad4a8674c79d318425b37f7221bc497eabb6856248ec8d5bb77aa0ec22b24e9920", 0x53}, {&(0x7f0000046000-0xa)="fa5e8d58eaa6d9ebf97c", 0xa}, {&(0x7f0000655000)="16d328f60ee1be3d284cc4045411f66582a2174078ee7625e2dbf66690fc74f839a287be3e82921fa8adc9d0e2a41acbf1bf9b7d0eafeed832ca0574e03f31159a9a45fd9dd177ca837624f3e7793f27af0bdbe0f7916da585bf0388a6ddb14d7c808b936204f4a8acb2f2e38deb8732", 0x70}, {&(0x7f0000220000)="cb3b55f2ba90fd22eb604a7f88d1c0283e782d517520aae07c778569b0b235ae309e187b605b947babc8ffe001edc56d27905de747851dd10a3239482a49036a80ee399eef1b6e500fcce4df1005a9168454ee0c1ec9e3caa812347c3b4503ad1586a5b8660fbfed37474bb6ed44c0cc144a8ed068d1849e8fc2000235d90a4ea8a19bbc7bf8a377f7798272980472165009f99cd11992424a142f1e3fbc3cb38dc4a673deb6ebf65bf8c8a1f2518f85e7911372f14b53ed1c81c6c1cbfc85c899ece0f56980a9702747b240fdfafbfd5a261acd6c98369a2e660dfb190c08c279bbe0468119dc5ed4bf7f49", 0xec}, {&(0x7f0000334000)="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", 0x1000}, {&(0x7f0000c0b000-0xd)="7fd07c4edef939ed9711c02479", 0xd}], 0x6, &(0x7f0000b4d000)={0x48, 0x13b, 0x4, "517cc4e875d8874a8391acedfe6780c197e89bdcdf0c07869f866959286116abd8c28d7daa5034d7f884e18ee5445dc3dd7ccc0b4b"}, 0x48, 0x0}, 0x40800) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00008c4000-0x8)={r2, 0x1ff}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000ac1000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb1}, 0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000fff000-0x10)={0x0, 0x1c, &(0x7f0000f6c000-0x54)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000dde000)=0x10) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006dc000-0x10)='/selinux/status\x00', 0x0, 0x0) connect$inet(r4, &(0x7f0000f72000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d9c000)={0x0, 0x0, 0x0}, &(0x7f00002f8000)=0xc) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f65000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvfrom$ax25(r5, &(0x7f0000d6b000-0xa2)=""/162, 0xa2, 0x2142, &(0x7f000056c000)={0x3, {"d6c0d2df9f44a2"}, 0x9}, 0x10) [ 162.285401] device syz3 entered promiscuous mode 2017/12/21 19:54:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) r1 = creat(&(0x7f00009a2000-0x8)='./file0\x00', 0x8) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000ec5000-0x28)={0x57, 0x3ff, 0x1, {0x10000, 0x10001}, {0x1, 0x7f}, @cond=[{0x0, 0x1, 0x3ff, 0x7fffffff, 0x5, 0x6}, {0x9, 0x31e, 0x40, 0xcd, 0x7fff, 0x4}]}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000158000-0x10)={@multicast1=0xe0000001, @loopback=0x7f000001, 0xffffffffffffffff, 0x0, []}, 0x10) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000032d000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00001b8000)={0x7ff, 0x0, 0x10003, 0xffffffff}) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000e6b000/0x1000)=nil) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000008000-0x4a)="c1840df3f5fd75328ca18d447c15b98065f2e4774cf48d8c74deb780aea85c6b378a42adb4275a03c4f59cae7ec8d8af572a3cd83addb4b9bc8022372a25fc62df8043c418034f4c97d0") ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000579000)=[0x7, 0xc0d]) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000e4a000)={0x4, r3, 0x1, 0xd4f8}) 2017/12/21 19:54:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fallocate(r0, 0x0, 0x80000001, 0x8) r1 = socket$inet(0x2, 0x6, 0x0) r2 = syz_open_dev$tun(&(0x7f0000e35000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) connect$inet6(r0, &(0x7f0000ea1000-0x1c)={0xa, 0x3, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x59}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000000000000000ffffffde", @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f0000a50000-0x15dd)=@hdr={0x3, 0x0, 0x0, 0x0, 0x83, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x5d, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "c958f264029577f849f7dc1f46829edf6bf98c46e26f0b4d07204e6ac2ae3bf6e5f05d8e280a958ba4d4f80f13b005c3e601aff886e51a5ffbb649f28c7d760e0c57be34e9c747696b959a78dcc4d95ed60dc09ebc"}}}}, 0x8f) 2017/12/21 19:54:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000000002, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a43000-0xc)='/dev/autofs\x00', 0x4000, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f000086e000-0x10)={&(0x7f000021e000/0x1000)=nil, 0x1000}) write(r0, &(0x7f0000d04000)="240000001e0007120101001e0300650001000040e50000070b8000210000000200000040", 0x24) openat$ptmx(0xffffffffffffff9c, &(0x7f0000652000)='/dev/ptmx\x00', 0x4e88c2, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000d04000)=0x0) 2017/12/21 19:54:55 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f000000f000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000c42000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x40, 0x3a, 0xfffffffffffbffff, @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=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@hopopts={0x4000000000000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x6, "2f3acbea19c2"}]}], ""}}}}}}}, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000568000)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) 2017/12/21 19:54:55 executing program 5: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000000f000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback=0x7f000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, &(0x7f000000f000-0x18)={0x0, 0x1, [0xffffdd86]}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f000000c000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000012000-0x4)=0x10, 0x80000) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000000d000)='./file0\x00', 0x4) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000012000)=""/75) getsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000011000)=0x0, &(0x7f0000008000)=0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000000c000-0x16)='/selinux/checkreqprot\x00', 0x462100, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000013000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x4)=0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000012000-0x8)='./file0\x00', 0x4000, 0x4) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000002000-0x20)={0x8, 0xfffffffffffffff8, 0x7fffffff, 0x60eb, 0x14, 0x8000}) 2017/12/21 19:54:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000ab4000)=""/203) r1 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000eaf000-0x18)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 19:54:55 executing program 4: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000efa000-0xb)='/dev/vcsa#\x00', 0x3, 0x44080) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002ed000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$packet_int(r2, 0x107, 0x1f, &(0x7f0000a93000-0x4)=0x81, 0x4) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000efa000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000ef9000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getrusage(0xffffffffffffffff, &(0x7f00004cd000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f00001b5000-0x4c)={0x1, 0x6, 0x20000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f000033f000-0x88)={0x5, {{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r3, &(0x7f0000d71000)=@known='system.sockprotoname\x00', &(0x7f0000efa000)='-{)\x00', 0x4, 0x1) setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000182000-0x4)=0x0, 0x4) 2017/12/21 19:54:55 executing program 7: mmap(&(0x7f0000000000/0x2ed000)=nil, 0x2ed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000298000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00 \x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) mmap(&(0x7f00002f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r3, &(0x7f00002f4000)=[{&(0x7f00002ee000-0x43)="31e6273c685593042ece84c12eead00455491a5c0309df7aebb2362d465d7460ab58d06ff9c81cf3be03d2af3327158dc4015bd5bf80403df910e74db71b04b73d9d4b", 0x43}, {&(0x7f00002f1000)="725501f2e32fe876c2b808ed7357ccf81a4d6759d809fb2b6bc9a2c69856f6397d7cc51d0b9d1d6b96b50b97d266977edfb12444177104ddf92da81db607", 0x3e}, {&(0x7f00002f3000)='a', 0x1}], 0x3, 0x0) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000071000)=0x3f, 0x2) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) 2017/12/21 19:54:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004a0000)={0xe, 0x8000, 0xff, 0x20, 0x1, 0x0, 0x0}, 0x1c) r1 = syz_open_pts(0xffffffffffffff9c, 0x2000) dup3(r0, r1, 0x80000) r2 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r3 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r4 = dup3(r2, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r5 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r5, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000977000-0x48)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) syz_open_dev$loop(&(0x7f0000a70000-0xb)='/dev/loop#\x00', 0x97, 0x10000) bind$inet(r5, &(0x7f00002c1000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000866000)='./file0\x00', 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') fchownat(r0, &(0x7f000000f000)='./file0\x00', 0x0, 0x0, 0x0) 2017/12/21 19:54:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a94000)={0x1, 0xa, 0xc, 0x6, 0x0, 0x0, 0x0}, 0x14) r1 = accept(0xffffffffffffffff, &(0x7f0000dbb000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c24000)=0xc) connect$inet(r1, &(0x7f0000900000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e3e000)={r0, &(0x7f000098d000-0x28)=""}, 0x10) 2017/12/21 19:54:55 executing program 1: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f000096a000/0x1000)=nil, 0x1000, 0x2000000, 0x12, r0, 0x2d) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fd8000)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000fd8000+0x671)=0xffff, 0x4) r2 = socket(0x0, 0x2, 0x3) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x6, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd9505c86b050000bebc48e8d8cda3d681fc482e6e9709000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000740000-0x40)=[], 0x0, &(0x7f0000fd9000-0x28)={0x28, 0x29, 0x4, "2dacf6cf391d236a3113668580a8baff3cc541"}, 0x28, 0x0}, 0x0) [ 162.398901] device gre0 entered promiscuous mode 2017/12/21 19:54:55 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}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(0x0, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x8, 0x8000000, r0, &(0x7f0000001000-0x65)="640db6c42f6ac6e9af586c420eb4e1a46ddad9c5259172f49f55bb361760f96be3546b83cd6f02ca48103d7fb1250bac27d3707e4a4a5b03f624edad10c95c214058ce6ac837fe64d0ab6f4e8c0c9d0ee4c6f611335236b1d262d4f939a636965b8cbc1a06", 0x65, 0x10000, 0x0, 0x0, r1}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 19:54:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00009dc000)={0x0, 0x0, 0x0}, 0xc) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ba5000)='/selinux/mls\x00', 0x0, 0x0) perf_event_open(&(0x7f0000479000-0x78)={0x7, 0x78, 0x3, 0xfffffffffffffff8, 0x2, 0x8, 0x0, 0x1cf6, 0x4, 0xa, 0xffff, 0x0, 0x7, 0x18, 0x0, 0x2, 0x2, 0x3, 0xba, 0x0, 0x3ff, 0x9b, 0x0, 0x401, 0x1, 0x6, 0x0}, r0, 0x0, r1, 0x8) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000da6000-0xa3)=""/163) perf_event_open(&(0x7f0000e50000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f00003d8000-0xd)='dns_resolver\x00', &(0x7f00004b8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000069c000)="", 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000e74000-0x5)='user\x00', &(0x7f0000eb5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008bc000-0xfc)="", 0x0, r2) timer_gettime(0x0, &(0x7f000084b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000d69000-0x4)=0x8) keyctl$unlink(0x9, r2, r2) 2017/12/21 19:54:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000283000)=0x8001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x40e, &(0x7f0000491000)={0x400000000001, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f00002f4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a5f000-0x8)={0x0, 0x9}, &(0x7f00007ff000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000057b000)={r3, 0x5, 0x20}, &(0x7f000052c000)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00004a3000)={0x0, 0x80}, &(0x7f00007f0000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000032d000-0x8)={r4, 0x10001}, 0x8) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000a42000-0x8)=0x0) 2017/12/21 19:54:55 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @multicast2=0xe0000002, 0xd5}, 0xc) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000010000-0x10)={0x0, 0x0, 0x4}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f000001a000-0x8)={r2, 0x0}) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f000001b000-0x50)={{0x9, 0x7ff}, {0x5, 0x40}, 0x10000, 0x2, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000017000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f000054a000)=0x7, 0x4) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000027000-0x4)=0x8, 0x4) write(r1, &(0x7f0000022000)='j', 0x1) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x0) 2017/12/21 19:54:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000010, 0x802, 0x0) write(r0, &(0x7f0000e78000)="240000002800070800000000000000000108efff01000000000000000000000c007f23de", 0x24) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000004b000-0xc)='/dev/rfkill\x00', 0x20180, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00004ae000-0x34)={{0x0, 0x1, 0x9, 0x2, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:54:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00009a6000-0x6f)={0x0, 0x67, "13b67c9c207c3fb9ad75f0d8642033208001ad6dc53b7bbd613f1582ad3ff358376ab7319bb0bef9c9dd70a96d4aefefe7fa1aa26254df3860a2ef09609824df4196c873c37675ad495370cbc60333f577d394d6b378a3b4d570d44656e01da2b68022ff295429"}, &(0x7f0000000000)=0x6f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0x0, 0x0) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f00004ec000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f00000bc000)=""}) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00004ee000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000001000)={0x7fff, 0x1f001}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000003000-0x8d)=""/141) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000)={r1, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000001000)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0x3}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a75000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCSBRK(r4, 0x40096102) 2017/12/21 19:54:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f000002f000-0x1e)=[], 0x0) semop(0x0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) r0 = semget$private(0x0, 0x3, 0x204) semtimedop(r0, &(0x7f0000037000-0xc)=[{0x0, 0x80, 0xfffffffffffffffd}, {0x2, 0x0, 0x0}], 0x2, &(0x7f0000ef5000-0x10)={0x77359400, 0x0}) r1 = semget(0x3, 0x0, 0x1) semctl$SETALL(r1, 0x0, 0x11, &(0x7f000029c000-0xa)=[]) clock_gettime(0x0, &(0x7f0000762000-0x10)={0x0, 0x0}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000862000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) epoll_wait(r4, &(0x7f00007c9000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x8001) semtimedop(r1, &(0x7f0000f6c000-0x1e)=[{0x3, 0x5, 0x800}, {0x4, 0x6, 0x1800}, {0x2, 0x8, 0x1000}, {0x3, 0x9, 0x1800}, {0x4, 0x1f, 0x800}], 0x5, &(0x7f00003cd000)={r2, r3+30000000}) 2017/12/21 19:54:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) listen(r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000c4a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x3f, 0x1, 0x0, @rand_addr=0x0, "0a0362cf"}}}}}, 0x0) 2017/12/21 19:54:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000fe, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac0, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@common='rose0\x00', @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common='sit0\x00'}}}) 2017/12/21 19:54:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socket$bt_l2cap(0x1f, 0x2, 0x0) getuid() getuid() [ 162.558508] QAT: failed to copy from user cfg_data. 2017/12/21 19:54:55 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000f000)='/dev/sequencer\x00', 0x40001, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000018000-0x14)={r0, r0, 0x3, 0x1, r0}, 0x14) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) bpf$PROG_LOAD(0x5, &(0x7f000000a000-0x30)={0x0, 0x0, &(0x7f0000003000)=[], &(0x7f0000006000-0xe)='\x00', 0x0, 0x73, &(0x7f0000012000-0x28)=""/115, 0x0, 0x3}, 0x30) socket$bt_l2cap(0x1f, 0x0, 0x0) 2017/12/21 19:54:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)="000000046b657900", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="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", 0x519, 0xfffffffffffffffc) keyctl$revoke(0x3, r0) 2017/12/21 19:54:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000b1a000)=[{0xf8, 0x16, 0xd, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000022000000c1b5302c46c5086c34bc2433d4152f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da6eb83b6e7f36b8380c052351d6e47502fbbd8d4d35e24b5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93e91fcd413f88dd09d4ea230e795935324e8f915102d2c2b2eff806f824f0b0d7cab2db017ef9a7e96cb8ce631acea3c67f74be979ab3fd8899718512599ac05d"}], 0xf8}], 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0xf, 0x80007, 0x401, &(0x7f0000902000-0x8)={0x0, 0x0}) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000efd000)="d72011e4dbd76a7ba6fd0f2291fecf43644468fce333d7bb0473852a33daabe3b4a2f68dc9b9125343906d676af110112181b13a85313aa21781a2578e18a5e5b18231dcff1c1500957ee62cc2b20b0d3a05c747a2c2f4f094cae08152f94f0eb32011ac24ef860b5dbcebe90f47badba1cf0112ce17cf663fd7c60a57bd38b4dd") 2017/12/21 19:54:55 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x1, 0x0, 0x2, 0x6afc6c98, 0x101, 0x6e}}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r2 = dup2(r1, r1) recvfrom$inet6(r2, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000005000)="0ce2b9a8be47d2194a773d90e6b21b5bce7501dc041e3e39828ac35ac17e48ac6f3636e2a32e0edb2174b72008c54ca8", 0x30) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000003000)={0x0, 0x100000001, 0x30, 0x7, 0x3fffc00}, &(0x7f000000f000-0x4)=0x18) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003000-0xc)=@sack_info={r3, 0x5, 0x1}, &(0x7f0000018000-0x4)=0xc) bind$inet(r1, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:55 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000003000-0x8)=0x0) io_submit(r0, 0x1, &(0x7f0000001000-0x28)=[&(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000002000-0x6e)="7df36bc297f685f29f37b87ed3a842ef62099794adf754167cdc16edecbdde8cbc7d24548373c791", 0x28, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000004000-0xd)='net/rt_cache\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000004000-0x10)={0x0, 0x0}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000004000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x300}) 2017/12/21 19:54:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000c3c000-0x4)=0x0) perf_event_open(&(0x7f000000a000)={0x100000006, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200040004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004b1000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") [ 162.606810] binder_alloc: binder_alloc_mmap_handler: 1518 20000000-20002000 already mapped failed -16 [ 162.625638] binder: BINDER_SET_CONTEXT_MGR already set [ 162.633087] binder: 1518:1523 ioctl 40046207 0 returned -16 [ 162.639920] binder_alloc: 1518: binder_alloc_buf, no vma 2017/12/21 19:54:55 executing program 6: mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000087e000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r2, &(0x7f0000faa000-0xe)='net/ip_mr_vif\x00') signalfd4(r0, &(0x7f0000fa9000-0x8)={0x40000003}, 0x8, 0x80800) ptrace(0x4207, r2) ptrace$setopts(0x4205, r2, 0x0, 0x4000000000000028) [ 162.639943] binder: 1518:1536 transaction failed 29189/-3, size 40-8 line 2960 [ 162.674356] QAT: failed to copy from user cfg_data. [ 162.696393] binder: undelivered TRANSACTION_ERROR: 29189 [ 162.702139] binder: release 1518:1523 transaction 182 out, still active 2017/12/21 19:54:55 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) setsockopt$sock_str(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000011000)='\x00', 0x1) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:55 executing program 7: mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e2000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000259000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000f8c000)={@generic="2b61539fa161b26f003bc405050940d1", @ifru_addrs=@ax25={0x3, {"0f555f1be0240d"}, 0x5}}) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8c000)="a233000000070ef24dcaa19dde3fc727", 0x10) pipe(&(0x7f0000f80000)={0x0, 0x0}) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r3, &(0x7f00000aa000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r5 = add_key(&(0x7f0000f8d000)='asymmetric\x00', &(0x7f0000f8d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f89000)="0b18974ade812c7b90befcaade41525de1af61bdd0ef8c9117c285e0b74567d2f2edb3ea881395bdfbb790ab3e6502008415", 0x32, 0xfffffffffffffffc) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, r5, &(0x7f0000f8e000-0xfd)="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", 0xfd) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f8f000-0x10)='/selinux/create\x00', 0x2, 0x0) vmsplice(r4, &(0x7f0000f88000-0x80)=[{&(0x7f0000f86000)="cbfea9acc7783e6e43c101121ca76bb1", 0x10}], 0x1, 0x0) splice(r3, 0x0, r1, 0x0, 0x10001, 0x0) 2017/12/21 19:54:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000c77000-0x4)=0x0) ptrace$getsig(0x4202, r3, 0x80, &(0x7f0000f9c000-0x10)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000710000)={0x80000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$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, 0xfffffffffffffffc, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000033a000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000568000-0x8)={r1, 0x3}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2017/12/21 19:54:55 executing program 0: mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) bind(r0, &(0x7f000004a000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000004b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000004b000-0x4)=0x8, 0x4) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f000004a000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000013000)=0x10) 2017/12/21 19:54:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000998000)='/proc/self/net/pfkey\x00', 0x303600, 0x0) accept4$inet(r0, &(0x7f0000c4d000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004f6000)=0x10, 0x800) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f00003be000-0x10)=[{&(0x7f00002e0000)=""/136, 0x88}], 0x1) 2017/12/21 19:54:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c4c000)='/dev/vga_arbiter\x00', 0xfffffffffffffffd, 0x0) write(r0, &(0x7f000054f000-0x24)="240000001d0001fffffa902500000000133900fa21000400000100001300000800010000", 0x24) 2017/12/21 19:54:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000d96000-0x4)=0x0) r2 = getpgid(r1) kcmp(r1, r2, 0x6, r0, r0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ff3000)='/selinux/enforce\x00', 0x80, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f00004a6000)=0x6, 0x4) close(r0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00008c9000)={0x0, 0x0, &(0x7f0000e85000)=[], 0x0, &(0x7f0000671000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/1, 0x1}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/21 19:54:55 executing program 5: 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, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00002bf000)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00004ac000-0x60)={0x2, 0x1, 0x0, 0x9, 0xc, 0x0, 0x8001, 0x0, [@sadb_address={0x5, 0x5, 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_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000378000-0xb)='/dev/hwrng\x00', 0x4003, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000044000)={0x0, 0x0}) mmap(&(0x7f0000c44000/0x3000)=nil, 0x3000, 0x0, 0x2010, r0, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f00008ac000)={0x57, 0x3ff, 0x9, {0x22b0, 0x9}, {0x20, 0x3}, @period={0x59, 0x1, 0x2, 0x8, 0x0, {0xec68, 0x7, 0x0, 0x20}, 0x1, [0xf97e]}}) [ 162.708955] binder: unexpected work type, 4, not freed [ 162.714252] binder: undelivered TRANSACTION_COMPLETE [ 162.719423] binder: send failed reply for transaction 182, target dead 2017/12/21 19:54:55 executing program 1: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000728000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000d4b000)="b0a4c2c98c723367441e70108f1537c20534d2769895d112521e51bcfb159623b5a52fc071358e6d7eb8eec552989d6cdecc8012c567f7d1ef4e41e92eff748db3bf1b7c493b9e7d02bfb0000767654b8d6cd064e1641817f139647dbda34f6b84488bbabad7727286dceff756b6655aa22a85c9489608d7ff3e3e263d57db2d209b45132ef94091f1e093d7c58fcb01e921fe4e774106c7585a71430ec64c5a0ff7f12c7912c6bb253a6b91156cfe30fcdd88ae5f64581b5db1c058dec73f2312e73759df516771e91231075600ac3e0160862ade7e559a5fa7e436249a3422341bf8", 0xe3) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00001ba000)=[]) 2017/12/21 19:54:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000c4b000)={0x0, 0x0, &(0x7f0000770000-0x10)={&(0x7f00004d3000)={0x2, 0x4, 0x4, 0x9, 0x8, 0x0, 0x2, 0x9, [@sadb_address={0x5, 0x17, 0x5, 0x5, 0x0, @in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x4}}, @sadb_x_nat_t_port={0x1, 0x17, 0x3, 0x0}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x4000000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000616000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00009fc000-0x10)="0a0775b0d5e383e5b3b60ced0954dbc4", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000cf6000)=[{&(0x7f0000b9b000)="344a201f7186853d42566dc4cf31b4e077b45c8357085f12a4a3c92a160f82c95a0ac87970361277012ec898b1f7b9a4ad0826203f4908a7df26bf12a4efa4678507c5530a7691c9dd4cd597f0b947d8d8f11649e906493b496ea776218d0c7ac1447a2578448210c9822978a6f832717aa92c85ef342862e8d23ea0592f5b75", 0x80}], 0x1, &(0x7f0000f62000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/21 19:54:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a81000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009c0000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000035000-0xbc)={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]}) ioctl$int_in(r0, 0x80000000005406, &(0x7f000024a000-0x5)=0x0) fcntl$setpipe(r0, 0x407, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000026000)={0x6, 0x0, 0x10000, 0x3ff}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000dee000)={r2, 0x0}) tee(r1, r0, 0x1, 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000dc6000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f000091c000)={&(0x7f0000c0b000/0x3000)=nil, 0x1, 0x3, 0x42, &(0x7f00004fd000/0x4000)=nil, 0x38}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00007f4000)={0x6, &(0x7f000034f000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f00001c6000-0x8)={r4, 0x4000000002}) 2017/12/21 19:54:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000b49000-0x38)=[], 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cec000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000678000)=0x0, &(0x7f00008ec000)=0x4) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00001dd000)={0x1, 0x0, [{0x40000021, 0x0, 0x9}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x400, 0x0, 0x0}) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f000022c000-0x9)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = dup3(r3, r4, 0x80000) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 162.770083] netlink: 16 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/21 19:54:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) r1 = syz_open_dev$mouse(&(0x7f0000ece000)='/dev/input/mouse#\x00', 0xf7d6, 0x103440) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00007e8000)={0x1, &(0x7f0000a4f000)=[0x8]}) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x7fff) read(r0, &(0x7f00001a4000)=""/73, 0x49) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 19:54:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x635a, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f49000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f000043a000-0x8)=@assoc_value={0x0, 0x3}, &(0x7f0000256000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000411000-0x10)={r4, 0x3, 0x6, 0xffffffffffffffe1}, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000344000-0x28)={@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]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000604000)=0x0) write$tun(r2, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) 2017/12/21 19:54:55 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f000000d000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1a, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="eb0e483ed4aa3b6b02e3f370081d93b5"}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) recvfrom$inet6(r0, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) bind$inet(0xffffffffffffffff, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000fcc000)='./file0\x00', 0x800, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000b12000-0x8c)={0x9, 0x3a6, 0x1f, 'queue0\x00', 0xffffffffffff47c9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000001d000)={0x2, 0x78, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f000016f000-0xa)="776c616e30706fff3400") shutdown(r0, 0x0) 2017/12/21 19:54:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f000002c000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000a13000)=0x48) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a86000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x803, 0x2) write(r1, &(0x7f0000001000-0x10)="020aaf0002000000006466bc8e1d4b48", 0x10) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006fc000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000093e000-0x10)={0x0, 0x0, 0x8, 0x0, 0x0}, 0x10) mknodat(r2, &(0x7f0000e1c000)='./file0\x00', 0x1000, 0x4000001) setsockopt(r0, 0x1, 0x6, &(0x7f0000c43000-0xac)="958bbf6d59efa8d398abacfe1621b9a0954bb6af9012fdd983ed242ac94c15c98034f00cae8a88b9aaa380425587152257cdfede7f8d87e4355321833dc842d5b735d9514a37f31f3c17f37655819b18cecd9e6e644be83270e2d29a83f2a01c2b1099895d17c9fe1e180e516c902bacebf6ec99d6790350472e25ba885341397a5865b2882838aad6a94fd82c7d32b42e006a58067b27b002510a3d26d0a888ebf591daab9ba8705fe72b99", 0xac) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000257000-0x102)={r1, 0x5, 0x5, "d4045f98628573ca879f934953ccf2e98abea1c7b4e98355a930a741529f2041c006eea29aa23ffa6a8fda0278a7a6b6e3e0296893793a09c9f49c8227977ff3a90dd562884e4aa275b7ad452b880591b336cacb0742efd0b82f2f60f0e0ef10bf5835c6cd6151a24aeaa1fc36bf566456fc0165b41f6c843c4155f71e5dcb793859e04cfe4020512220e5c165aaede1fd949c1e3e7cac77c5d52bc81fdd00202be2ba6187d1824cc3729460bd55f71560ca7b354ea3f0c6dd7db151b7988fe9f33c2ace69b40e0ac40fa3855927991ed4441db10426a7bf00d61fccefcb1a4f0b6a013bd4cdf225112d608b389a2edecddf2a800994097d"}) [ 162.943321] device syz6 entered promiscuous mode 2017/12/21 19:54:55 executing program 0: prctl$getreaper(0x28, &(0x7f00009e8000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e69000)='/dev/rfkill\x00', 0x8080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={r1, 0x80000, r2}) 2017/12/21 19:54:55 executing program 6: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x40) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000012000)={0x0, 0xfffffffffffff0b4}, &(0x7f0000012000)=0x6) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000012000)={r1, 0x2, 0x401, 0x2}, &(0x7f000000c000)=0x10) stat(&(0x7f0000003000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x8, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0}) setsockopt(r0, 0x29, 0x30, &(0x7f0000000000)="", 0xe5d) 2017/12/21 19:54:55 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f000000b000)=[{&(0x7f000000b000)="f0c25fe4de58a1bd370fa0a842f12ccaf2364775d6316d83ea56630f8f28827476abf5d6a2ea3877bf60edda536ca3310c759af871cd555f47aba53c8b7ecfda5bfdfc87625de212f887db5400bb7d798a26ca88c9b3e5bcedea53553a0bf630", 0x60}, {&(0x7f000000c000)="0f733e8da1c7e0827e65b6a486580712187a3c886dd3388e1a7793d5edf0b2b343c873c4d647580b4503e1ef0952c57917ebf9176a73fdc381b4cc0144dd7130412de23112ba755fa834775395c9722ff6eda6c631f12219c5f8fe19bff444ca890c0c57d331918e40f0154518124d0f38dd66a4573807c4517ece530017b32901754c8497a0263354c3269e4b6f0113d3564ca07b75608803", 0x99}, {&(0x7f0000018000-0x1000)="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0x1000}, {&(0x7f000000c000-0x8e)="be5cf1c76758893acac6172d5ddb21a0333ddf48571a325adf2acb087930cb71a091cae6fda02cd69525571c1c61dc6000dafbee2fb5964acce4e2695a86acf568f15ba11b68e404b9e643ef501349ef14be479688fc370b1594626e56b3dfdcd9c654d49582816d6e9dee0e56df7e0ddca63f6279285d3e2f3f4beef5a339268f405d2f48431afa3b0c16d928b1", 0x8e}, {&(0x7f000000f000)="d1f632687e2a5740832bbce5e76d1a8eebfc648f163186821f3e0cf9aba95c43ba7132c8ae2332e1e52299abd227494fe1684faadbdc81321fb0d77ea79cbcc89788e02278c94aa6a3bc247bd6d28d36b6f715f6e9da42145746186fe42b49d381255a350bff0b53f5d48d1fc5bb5f8fffd7c86909a856315f2bfffd22eddeba74fa80b3fa04407bda55740353a96c84e473bccf355114d6a1d535a103da0994b3d2e6b14220509382272b684aed2c5713e4a8736ff8d9cc535286a967eb8b3317550243525d94bdcb9ba55503e392e07148e96dd9578bc578234d646e6d5eb46cdba356abdfa5535e0d50ad28f40e3677b8233b87cfd5f4e6", 0xf9}, {&(0x7f0000018000-0x5b)="18b53ec84e09167865d2acb2e6e13389652323f33e8fe484b4b4a64bc7050e9751f1a2bdfc3e04f58b3556f944d0afc4d1aa3ddba185233e507f1f45b74e4e6a29979f92486b1a79e90df55f5198bf470f53d92cb7d454e359af62", 0x5b}, {&(0x7f0000017000)="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", 0x1000}], 0x7, 0x2) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000008000)={0x2, 0xfffffffffffffff7, 0x1, 0x1, 0x80, 0x7}) 2017/12/21 19:54:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) unshare(0x4000000) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000096000)='/dev/sg#\x00', 0xfffffffffffffffd, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000035e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000a34000)={0x7f, 0x9, 0xff, 0x6, 0x1, 0xb7b}) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x77359400, 0x0}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/21 19:54:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00006ad000-0xa)='net/l2cap\x00') ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000287000-0x4)=0xa463) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x0) readv(r1, &(0x7f00009d0000)=[{&(0x7f0000218000)=""/43, 0x2b}], 0x1) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000915000-0x10)={0x16, 0x0, &(0x7f0000fb2000)=""}) 2017/12/21 19:54:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) r0 = socket(0x11, 0x2, 0x8) r1 = getpid() ptrace$poke(0x5, r1, &(0x7f0000bf8000-0x8)=0x0, 0x3) bind(r0, &(0x7f0000fe2000)=@generic={0x12, "0000010000000000080044944eeba71a4976e24c922cb18f6e2e2aba000000012e0b3836fffffffffffffffa000000e3ff5f163e0000b6679500800000000000000100723c0011039e15775027ecce66fd792bbf0e40f5ff210816f3f6db1c00010000000100000049740000000000580006ad8e5ecc2d6d3a09ffc2c654"}, 0x80) 2017/12/21 19:54:55 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = shmget$private(0x0, 0x4000, 0x7e, &(0x7f0000003000/0x4000)=nil) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000009000-0x41)=""/65) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000006000)='/dev/sequencer2\x00', 0x2000, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000006000-0x18)={0x0, 0x93b7, 0x9, &(0x7f0000009000)=0x0}) capset(&(0x7f0000001000)={0x20080522, r0}, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000000a000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r2, &(0x7f000000b000-0x8)='./file0\x00', 0x200, 0x104) 2017/12/21 19:54:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000b09000)={0x0, 0x7}) syz_open_dev$urandom(&(0x7f0000d6d000+0x2e7)='/dev/urandom\x00', 0x0, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f000010e000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007f4000)=0x1c) getsockname$inet6(r0, &(0x7f0000d81000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00001c6000-0x4)=0x1c) 2017/12/21 19:54:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f000033a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x9, 0x6, 0xa, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a99000-0x10)={r1, &(0x7f0000a95000)=""}, 0x10) 2017/12/21 19:54:55 executing program 7: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000595000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f00001f0000)=[{{&(0x7f0000c4e000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d36000-0x40)=[{&(0x7f0000bba000)=""/98, 0x62}], 0x1, &(0x7f0000804000)=""/201, 0xc9, 0x0}, 0x0}, {{&(0x7f0000569000)=@generic={0x0, ""/126}, 0x80, &(0x7f00000b1000)=[], 0x0, &(0x7f00004c4000-0x8a)=""/138, 0x8a, 0x0}, 0x0}], 0x2, 0x0, &(0x7f0000413000)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f00003e1000)={0x0, 0x0, &(0x7f00005d4000)=[{&(0x7f0000424000-0x2148)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto(r0, &(0x7f00006b0000-0x10)="c1ffcdeecc5e8a9e2fc1004bb809ea62", 0x10, 0xc044, 0x0, 0x0) 2017/12/21 19:54:55 executing program 6: clone(0x0, &(0x7f0000e7a000)="", &(0x7f0000574000)=0x0, &(0x7f0000e7b000-0x4)=0x0, &(0x7f0000e7a000)="") ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f00000e3000+0xa96)={0xffffffffffff8000, 0x1, 0xb96, 0xffff, 0x7, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = eventfd2(0x4, 0x80000) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000084000-0x90)={0x60c1, 0x9, 0x6, 0x35c8, 0x2, [{0x5, 0x200, 0x80, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x6, 0x5, 0x5, 0x0, 0x0, 0x508, 0x0, 0x0, 0x0}]}) poll(&(0x7f0000e77000-0x8)=[], 0x0, 0x0) 2017/12/21 19:54:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ace000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000170000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x97, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x400, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000059b000-0xc)='/dev/autofs\x00', 0x28200, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000f8f000)={0x7, 0x0, [{0x224, 0x0, 0x6}, {0x28d, 0x0, 0x1}, {0xc0010063, 0x0, 0x7}, {0x9df, 0x0, 0x1}, {0x958, 0x0, 0x1000}, {0xb4f, 0x0, 0x8}, {0x81f, 0x0, 0x1}]}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f000097a000)={0x5}, 0x1) 2017/12/21 19:54:55 executing program 5: mq_unlink(&(0x7f0000257000-0x2a)='vboxnet1^user:wlan1*ppp0ppp1em0@&^\\(wlan1\x00') r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c6b000)='/dev/sequencer2\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00003a1000)={0x0, 0x3}, &(0x7f00004a2000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x9}, &(0x7f00001dc000)=0x6) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r2, &(0x7f0000001000-0xa8)=[{&(0x7f0000002000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000001000)="4fe67ae43e80a3f5af8e263e297b0c14edb72fbc81e03a71961bbd19b1dd8ada55", 0x21}], 0x1, &(0x7f0000001000)=[@sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x1, 0x8000, 0x8000, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x42f, 0x0}}], 0x90, 0x0}], 0x1, 0x0) 2017/12/21 19:54:55 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000000)={@rand_addr=0x6, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000001000)={r2, 0x80000, r1}) r3 = getpid() ptrace(0x4218, r3) pipe(&(0x7f0000012000-0x8)={0x0, 0x0}) getsockopt$inet6_int(r5, 0x29, 0x8, &(0x7f0000011000)=0x0, &(0x7f0000002000)=0x4) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000012000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) rename(&(0x7f0000002000)='./file0\x00', &(0x7f0000013000-0x8)='./file0\x00') getegid() mmap(&(0x7f0000004000/0x1000)=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) 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) recvmmsg(r5, &(0x7f0000014000-0x168)=[{{&(0x7f0000006000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000005000-0x30)=[{&(0x7f0000011000)=""/4096, 0x1000}, {&(0x7f0000006000-0x4f)=""/79, 0x4f}, {&(0x7f0000006000-0xc5)=""/197, 0xc5}], 0x3, &(0x7f0000004000-0xd4)=""/212, 0xd4, 0x6}, 0x4}, {{&(0x7f0000006000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000002000)=[{&(0x7f0000004000-0xe9)=""/233, 0xe9}, {&(0x7f0000000000)=""/25, 0x19}], 0x2, &(0x7f0000005000)=""/143, 0x8f, 0x5}, 0x2}, {{&(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000003000)=""/129, 0x81}, {&(0x7f0000005000)=""/4096, 0x1000}], 0x2, &(0x7f0000006000-0x3a)=""/58, 0x3a, 0x1f}, 0xfffffffffffffff8}, {{&(0x7f0000006000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000003000)=[{&(0x7f0000012000)=""/234, 0xea}, {&(0x7f0000006000-0xc0)=""/192, 0xc0}, {&(0x7f0000005000)=""/203, 0xcb}, {&(0x7f0000013000)=""/201, 0xc9}], 0x4, &(0x7f0000005000)=""/36, 0x24, 0x8000}, 0x4}, {{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000005000-0x86)=""/134, 0x86}], 0x1, &(0x7f0000005000)=""/237, 0xed, 0x5}, 0x6}, {{&(0x7f0000006000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000005000)=[{&(0x7f0000003000)=""/189, 0xbd}, {&(0x7f0000005000-0x11)=""/17, 0x11}], 0x2, &(0x7f0000006000-0x4b)=""/75, 0x4b, 0x9}, 0xfffffffffffffffc}], 0x6, 0x10100, &(0x7f0000006000-0x10)={0x0, 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) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000007000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000013000)={0x3, 0xdd, &(0x7f0000011000)="2692e177257f67ab8b5ea96a0948f8d369c3649ce363819811b5f98368be5522b7db8f9cf0c5d8c753581d675b3f214cf78d144789db7a26643d5adb7b10412f946ef9314c65c824cbe95a137d43c997c5e58bd39a33e0ebdbb20b04df80a519afcecaa422bbfa0667bb31dfd6975079b5ab32ab02e53916581f778e93efc20205775f61cc5bd2feea212552d70180c4b63500631e46ebf44435c77d2c638d7caedaa531f99c3341810e5d193d907162d3c0e999e167ecda23444e3eee0cc77c3735a2b77a00f61ee0f607e6f87544454cf5a03c5afc420efb3783bccc"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x6, &(0x7f000002b000)={0x8001, 0xac94}) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") close(r4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 19:54:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a2000)='/dev/sequencer2\x00', 0x1fc, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00006a9000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000771000-0x5)={r1, 0x1, 0x6, @random="a02b806ba027", [0x0, 0x0]}, 0x10) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000001000-0x1)=0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2017/12/21 19:54:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004a3000)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f000025d000-0x10)={0x0, 0x0, 0x3f, 0x1}, 0x10) r1 = perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) lsetxattr(&(0x7f0000ca3000-0x8)='./file0\x00', &(0x7f000048c000-0x18)=@random={'btrfs.\x00', '/selinux/enforce\x00'}, &(0x7f000045b000-0x7)='#:ppp1\x00', 0x7, 0x0) readv(r1, &(0x7f00005a6000-0x40)=[{&(0x7f0000ed4000-0xf)=""/175, 0xaf}, {&(0x7f0000b23000-0x7)=""/7, 0x7}, {&(0x7f00001cb000-0x14)=""/20, 0x14}, {&(0x7f0000169000-0x12)=""/18, 0x12}], 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = request_key(&(0x7f000052a000)='syzkaller\x00', &(0x7f0000589000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cef000)="76626f786e6574316c6f776c616e31036264657673656c696e75786d643573756d246d696d655f7479706500", 0xfffffffffffffffe) keyctl$set_timeout(0xf, r3, 0x8001) writev(r2, &(0x7f000010b000)=[{&(0x7f0000ec1000)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000a00000000000000010c00001ee400", 0x39}], 0x1) request_key(&(0x7f000043e000)='pkcs7_test\x00', &(0x7f0000593000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000271000-0x11)='/selinux/enforce\x00', 0xfffffffffffffff9) keyctl$negate(0xd, 0x0, 0x0, 0x0) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f000048b000)=0x0) getrandom(&(0x7f0000c3a000)=""/78, 0x4e, 0x0) bind$netrom(r0, &(0x7f000074c000)=@ax25={0x3, {"dc7c95051da43e"}, 0x8}, 0x10) chdir(&(0x7f00003e7000)='./file0\x00') getsockname$unix(r0, &(0x7f0000b36000-0x19)=@file={0x0, ""/23}, &(0x7f000085f000-0x4)=0x19) 2017/12/21 19:54:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000014d000)={0x0, 0x0}) 2017/12/21 19:54:55 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x1000000004, &(0x7f0000007000-0xc)={@multicast2=0xe0000002, @rand_addr=0x101, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) accept$inet(r1, &(0x7f0000005000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000010000)=0x10) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000015000-0x4)=0x14) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:55 executing program 5: socket$bt_cmtp(0x1f, 0x3, 0x5) unshare(0x400) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000bf2000)=[], 0x0, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00006ed000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x1ff, 0x1f, 0x200, 0x9, 0x80000000, 0x5, 0x28, 0xb759, 0x0}, &(0x7f00001e3000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000002000)=0x4) r4 = getpgid(0x0) perf_event_open(&(0x7f0000001000)={0x2, 0x78, 0x77f, 0x6, 0x0, 0x8, 0x0, 0x81, 0x40100, 0x2, 0xbc42, 0x800, 0x6e, 0x5, 0x0, 0x4, 0x2, 0x5, 0x100000001, 0x102, 0x2, 0x2a, 0x0, 0x8, 0x7fffffff, 0x0, 0x0}, r4, 0x1, r1, 0xb) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00009ae000)={r2, 0x78, "4dd946621fedfa44f246e1cee02a1a3237c04af173cc587e7bda7164972ab3847e9d601c58544b41f576850512a27b8046c633dd33f61bc989a14662712315a4c831197e80c7aec0ce0920de4a95a1d38fc8c79d709197ce225365878f72cb9521b0f05ae3e85d32eb3cbc76658554ad31efae6af48c75a5"}, &(0x7f0000e2a000-0x4)=0x80) 2017/12/21 19:54:55 executing program 1: getresuid(&(0x7f0000308000-0x4)=0x0, &(0x7f0000cd7000-0x4)=0x0, &(0x7f0000628000)=0x0) mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f78000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31ac96fae38c279faa18cbd3fc292aab32de885d749af3db389d1e128e78080b2c002a5fa9c8ab59ac3aaa0344849a0616e811f092ef32d156b4db5b36b9689437", 0xb0}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[{&(0x7f0000f76000)=""/162, 0xa2}, {&(0x7f0000d26000-0x6a)=""/106, 0x6a}], 0x2, &(0x7f00003ce000)=""/227, 0xe3, 0x2}, 0x0) 2017/12/21 19:54:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f00004ce000-0x4)=0x0, &(0x7f000036b000-0x4)=0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a75000-0x11)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000053000)={0xfffffffffffffff8, 0x9, 0x670, 0x101}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000021f000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000d88000)=""/226) 2017/12/21 19:54:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000f3a000)='/dev/sequencer\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000921000-0x1)="", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r1, r0) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x0, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2017/12/21 19:54:55 executing program 7: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000148000)='./file0\x00', 0x28) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000c9d000)="7b7aaace6fe859684811269d8d2cd1f79c91caa2e2cfce6ff7dff47dd3815d845a58f1ab9ef3ec9085761d1c0e0c6a68b0c0027db71b5be3e24fafc1368da91ddbe1eddb746d7ee53de51c60c4570631f0e87dfb9639d62996fb1b08a77799862962d60e586b858fe3da5231eacc634925b2bf4bc72f546b814d341fc02f52f247cf2f59bc96a0f7364b2ed72105", 0x8e, 0x4000000, &(0x7f0000fef000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x6}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x8010000800000084) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000388000-0x8)={0x0, 0x0}, 0x8) sendto$inet6(r1, &(0x7f00007cd000-0x2)="e8", 0x1, 0x4000089c0, &(0x7f0000fee000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/21 19:54:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000517000-0x20)={0x3, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001ff000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00009ba000)=""/250) 2017/12/21 19:54:55 executing program 6: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000b19000-0xd)='/dev/urandom\x00', 0x0, 0x10000) mremap(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000b21000/0x3000)=nil) r1 = socket(0x1, 0x1, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000003000)='/dev/cuse\x00', 0x480, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$netrom(0xffffffffffffffff, &(0x7f0000003000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000b1a000-0x4)=0x48) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000a94000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000002000)=[{&(0x7f0000b25000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002000)=[{&(0x7f0000003000-0xd5)="a3a556fc608cadfe9b4d5eb978e99e64b5a0b83def9fc023c51c38779e69cfee087ae660bad4e3e81c93e9af43ce472ecac69dce27d76eba4d7cd585fb08b72b3a04fa1c5d30170ddc6f46dd16fefe91c289d46353953062ff5d7973f21fa75c9321418134f7b1a4eae5530a015376de1bb62a2d4ee2ba67666220a8ca3ebbf44f98ba97e934d7f389b993e0fd645ef0138112be302223c254b548082786028b9e4ad3bd0e30d3d5941aa28f2529a9edaabd1b877cdd2bf56c86c62423dfe968a5bb7257d79fc210396a626abfb8d723a2210afe5e", 0xd5}, {&(0x7f0000b21000)="cc621db4dc95cb3953d75792ce0d1a59dfe47ab8a3fdae5f1e9af6b7f7823bcfe73d7328f586e744afd724f37621c8e379364dbfaba90e8d67bca941fe8d8c19cde07eebb2740efa5bcb2053cddd4d7d7b6a538e719b537c6100a304c09185582cf1da09edda20aa0c6486bb0b1d72ccb4f2970a05f67f27a64e82447598ff1780962f36129fe8b373e50338571763825f7b17f2b735063ec99887cff795e9600842ef9c0b8947f9c7f374279a93ed4c02808177dd4e1cd1d774023b806a0a53449576c8ba2c07ad13a922f068db7b5407b47daaedda936d9b48163611cd60127830465d7a76e8f9e802a4143f4321867ea0ada0020195d6", 0xf8}, {&(0x7f0000002000)="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", 0xfa}], 0x3, &(0x7f0000b1a000-0x78)=[@rights={0x28, 0x1, 0x1, [r3, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x78, 0x4}], 0x1, 0x40) pread64(r0, &(0x7f0000a93000)=""/1, 0x1, 0x0) 2017/12/21 19:54:55 executing program 1: mmap(&(0x7f0000000000/0xdf0000)=nil, 0xdf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000b4b000-0x97)="bf", 0x1, 0x20008005, &(0x7f0000de9000-0x10)={0x2, 0x0, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000bf3000-0x7d)=""/125, 0x7d, 0x40, 0x0, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000df1000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ac7000-0x9)='/dev/vcs\x00', 0x80, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00008c3000)={0xf, 0x7, &(0x7f00004e1000-0x38)=[@map={0x81, 0x5, 0x80000000, r2}, @map={0x1ff, 0xdb5, 0x0, r2}, @map={0x80000000, 0x2, 0x1, r2}, @generic={0xe15, 0x37586134, 0x4, 0x11dd}, @map={0x2644, 0x1, 0x9, r2}, @generic={0x3, 0x8, 0x5, 0x2}, @generic={0x2, 0x3, 0x8, 0xa849}], &(0x7f0000df0000)='em1mime_type/+nodevvmnet0\x00', 0x3, 0xdc, &(0x7f00005b9000)=""/220, 0x3, 0x1}, 0x30) fstat(r3, &(0x7f00000f2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000df1000)={@broadcast=0x0, @broadcast=0x0, 0x0}, &(0x7f0000df2000-0x4)=0xc) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000df2000-0xde)=""/222, &(0x7f0000df2000-0x4)=0xde) r4 = gettid() perf_event_open(&(0x7f0000df0000)={0x3, 0x78, 0x8001, 0x90, 0x7fff, 0xff, 0x0, 0x10000, 0x8, 0x0, 0x7, 0xffffffffffff4d13, 0x7, 0x2, 0x0, 0x3, 0x0, 0xb6, 0x8, 0x24208, 0x1000, 0x0, 0x7, 0x6, 0x6, 0x20, 0x0}, r4, 0x4, r2, 0x2) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000969000)=0xfffffbfffffffffa, 0x4) 2017/12/21 19:54:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x401) r1 = socket$inet(0x2, 0x1, 0x0) close(r0) r2 = syz_open_dev$tun(&(0x7f0000433000)='/dev/net/tun\x00', 0x0, 0x9) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f1b000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000d1e000)='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000a53000-0x104a)=@hdr={0x1, 0x0, 0x0, 0x0, 0x83, 0x0, @ipv6={0x0, 0x6, "85b749", 0x5d, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f7b877", 0x0, "010005"}, "78e8eb46d5db333e19f61ef6cd09cb3800c7ec2b38cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685c8b0da401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8d10b"}}}}, 0x8f) 2017/12/21 19:54:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000e5e000)=0x0, 0x8) 2017/12/21 19:54:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = add_key(&(0x7f0000d06000)='blacklist\x00', &(0x7f00008e6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000b56000-0x8)='keyring\x00', &(0x7f0000887000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r1) keyctl$describe(0x6, r2, &(0x7f0000f05000)=""/222, 0xde) sendto(r0, &(0x7f0000000000)="f5", 0x1, 0x0, &(0x7f0000000000)=@ipx={0x4, 0x0, 0x0, "f9cf03841b95", 0x0, 0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000fe8000-0x50)=[{&(0x7f0000af2000)="e0dda2a073ee4f7389b794f489ebeb054d80527bf3e06c4b951285e2d03381a047e586dd5a85293aa50ec3a2069fcb944413c669a9cd83a3ae7956ca1ae331b4b116c5f3f8234c1c8423688becaf8662ae15e3f1a41ccd665da59cbfccc860b7d7275587566308b978032d157f0a6b016fb44b8141a859ad7716e469826c999267f2d5985e3401f87f930a337b40238577cb4a69b64b834bd3a12a7d365ea2de630154e0542d3774de504b6875e9", 0xae}, {&(0x7f0000b04000)="554430adcff0166ba0ea618a13bca6b950e69f7427e1f63db5eeb356778342df01216ac1938990ff37dc49c391d7284310ce", 0x32}, {&(0x7f0000462000-0xa7)="de1951e41aa8d293b099ddf07ffe7eb1534b6ff6632035a8f2f58e570c47c050a215441af5501f04f24768a508cef4516655c3920bc950e222260bbba80abb27a954042399082fbab01cfe0b76831e8d6cf68e425c42f9c968739b987cee973beffb051528137246b862bce15c58dec6998a00ac84d660b5bd92dc9d192966bd6cac2c111faa2a115f6ea055017b9cd855d832d903291ff268602cee4055dc6a95466279220a1c", 0xa7}, {&(0x7f0000a8f000-0xb6)="9e9bfdfd7a2402182c4944ee422eee22e08806c5d9c79ea1c57c1769a3d2c7f5b37596b5b8a79cb0f63deab19e8002c5889a9b4e1ad69bafecd9200683f355af45887d7d3832ea721414180210aa89f057e9cace065f60a8dd6f3101bb6a2f12a2dacd408d33febecc08bc76a37f23f6333ba1641531134555a762a35165193e30656572ca57aef9fecaa9d883c1990eabd3e73b6937868a09f12f797ad67ade839056fdb3fd485e01044418033bdf31d28b2707ecd4", 0xb6}, {&(0x7f0000ce7000)="f94c0525d675e3f667abf3c308f115e72b", 0x11}], 0x5, &(0x7f0000f8c000-0x180)=[{0xc0, 0x10d, 0x2, "3ceba03ce0aeb1678fb1eeb9f4c98fa68a607b5b77fe6d473de65c122db092efcf3234b02a932ed421e2c0ac46c6873bc10388e92aaa64c6412d35925efc547f8625c591a2275679ecd29fc007da806db7a3ab35c3139e20aa886cf346dab03c9e7f04d187702d17dfafb965b7f54d2fd992b1f9785670e9e05e82b95b2dd4c4f814470464023f0cdec31155e8a2a3f0f22536b5760ec65a9d3b11bbd42df3e749a7424e77bb2702fc60b28af0da41"}, {0xc0, 0x102, 0x26, "aafaee822d973bd21f17b3fa17623134404792d1db742b6e704f9817f03194b5ddf6f4badeaf84de7377e238ca9b0bab659f50594ce52617f93a82a044e30de45c50d159da493775c87eb681b501b379d93c6c1c54a4d6e540a56079b6e02140cdecc56a4dae34f656099ed4406711a659f8aaa99e2a2abe2d3ac652a7a01bd9457d8da21e65015a8e8995ae81c57cffc012307826ba3cf2d1f2a2c1d2808b4c403f1508561d460d7bdd"}], 0x180, 0x8000}, 0x10) sendto(r0, &(0x7f0000000000)="", 0x0, 0x20044000, 0x0, 0x0) write(r0, &(0x7f0000679000)="", 0x0) r3 = getpgid(0xffffffffffffffff) syz_open_procfs(r3, &(0x7f00004c1000-0xb)='projid_map\x00') 2017/12/21 19:54:55 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = socket$inet6(0xa, 0x80a, 0x101) sendto$inet6(r1, &(0x7f0000008000-0x27)="28fa38fe88d847baa9706aa74af793dcb4d8125bd31ab3ec4b676944bba2787ae70f438ffcc217", 0x27, 0x800, 0x0, 0x0) r2 = dup2(r0, r0) recvfrom$inet6(r2, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0x7) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000005000-0x20)={0x1000, &(0x7f0000018000-0x8)=0x0, 0x0, r2, 0x4}) setsockopt$inet_opts(r2, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r2, 0x0) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000222000-0x4)=[0x0]) setfsgid(r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000899000-0x18)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f000077d000)={0x1, 0x0, [{0x24e, 0x0, 0x0}]}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000377000)={0x0, 0x0}) [ 163.211915] netlink: 9 bytes leftover after parsing attributes in process `syz-executor3'. [ 163.289128] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 163.293184] device gre0 entered promiscuous mode 2017/12/21 19:54:56 executing program 3: 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, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000f97000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000005f000)='./control\x00', 0x0) r1 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f40000+0xd2d)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001a8000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00004b9000-0x28)={0x5, 0x2, r1, 0x5, r2, 0x2, 0x7, 0x8d}) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r3 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000d76000)='./file0\x00', 0x1) socketpair$inet6(0xa, 0xe, 0x40, &(0x7f0000d4f000-0x8)={0x0, 0x0}) rmdir(&(0x7f0000398000)='./control\x00') 2017/12/21 19:54:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000831000-0xa)='encrypted\x00', &(0x7f0000c96000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) keyctl$get_keyring_id(0x0, r0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000364000-0x8)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004b5000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000350000)={0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents64(r3, &(0x7f000060a000-0x18)=""/24, 0x18) getdents(r3, &(0x7f00005ae000)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00005fa000-0x8)={0x0, 0x8}, &(0x7f0000585000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000f2a000-0x10)={r4, 0x7, 0x8, 0x40}, &(0x7f0000642000-0x4)=0x10) getpeername$llc(r3, &(0x7f00003f4000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c26000)=0x10) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f000099e000)=0x0, &(0x7f000022e000-0x4)=0x4) 2017/12/21 19:54:56 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000d10000)="ff8d57a9a22d735503b9c986f7903a6e977b77ea955fb6498700000000387a82fdf39bd50000000200000000000000010442a6baad7d6e9796cd9252c63af75012d8c66446efa701", 0x48) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000f51000-0x8)='./file0\x00', 0x3) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000f50000)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000772000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000f54000-0x4)=0x1000000000005, 0x4) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000f51000)="01b59e4da41f3d4118a1b83a5d5f31978cfef89925c28a0bfd7b43", 0x1b, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00007c3000-0xc)={0x0, 0x0, 0x10}, &(0x7f000079a000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000096000)={r2, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x1, 0x3, 0x6, 0x80}, 0xa0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f51000-0x9)='/dev/vcs\x00', 0x80002, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r3, &(0x7f0000f50000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f51000-0x4)=0x10) recvmsg(r0, &(0x7f0000f4d000-0x38)={&(0x7f0000948000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000027b000)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) 2017/12/21 19:54:56 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000)={0x0, 0x0}, 0x80000) r0 = socket$inet(0x2, 0x2, 0x0) socketpair(0x10, 0x80005, 0x1, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000018000-0xb0)={{0xffffffff00000000, 0x9c6}, 'port0\x00', 0x8, 0x10, 0x1f, 0x400, 0x8, 0x5, 0x30, 0x0, 0x4, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r3 = gettid() mq_notify(r2, &(0x7f0000010000)={0x0, 0x13, 0x0, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000019000-0x10)={r2, &(0x7f0000001000)="8dbb38eda4a205b45d52e327ecf4ce317e71e074c6874eb28eb27b1d2cee169f01ca7e8509af260feff0a1363c64a21ecfc33b7167a9d82081c511c177f541bf37f789e93d54fdf58a51aee848ad1d25f5e47fbbcc8d1a79db48012601f587757d016eff4af8d22ffcdfdec0a15e8c4474b484348b40799b561b796cd8fc93eac7d9ca18c88e346a012e7759d687ef5b623280f93ad18b81c53f3491d501ca4b561d14e0b6c0514426ecbd78b9c24a6535ca6780184880cd72b626deeaf475493669848d4543fd39c75c99df5adb5f771c84f9ac7c94d59e521de4ae8a8b17d241638c2d59e271931180aa1045858622c8bf"}, 0x10) r4 = dup2(r0, r0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = inotify_add_watch(r4, &(0x7f0000018000)='./file0\x00', 0x440) inotify_rm_watch(r4, r5) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r4, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x4, 0x0, 0x0) setsockopt$inet_opts(r4, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) open_by_handle_at(r4, &(0x7f0000001000)={0xe1, 0x7f, "1e52ac25112bfbd88c5c8c337036e3fae4d9425980d446ce9c5fa49cab29996d097dac848df144e6079219583cc352c33182e1a7a4652041ddbf29df464c160ad5b7776c6e44fa1da10bc40db41325da2ff9e2bc11596a57c71eb7549e28d79103643316b3ae417152c0bbcb8c740909203dc75c33d4c7c68e67e8819479f943205b2a7970e0ad6d173904c5a9295932990f2ec81e6f9a6f2beb95c405098aab61699995d93e78b710867d849d664d7665d00d15e6fb54dad083aea202cd3da7357a1c3a53fd94abc8b4a756fc48ad06365e0dbe92d4ab419c"}, 0x40000) ioctl$KVM_RUN(r4, 0xae80, 0x0) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f000046c000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[], 0x0, &(0x7f00002a3000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000e5a000)={0x0, 0x0, &(0x7f00006f3000-0x50)=[{&(0x7f00006fc000)="6c716d6f6439f715ed255faffd91d150", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894b, &(0x7f00005d4000)={@common='ip_vti0\x00', @ifru_settings={0x1, 0x8, @te1=&(0x7f0000b8b000-0x10)={0x0, 0xffffffffffffffff, 0x0, 0x2885144d}}}) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000cbc000)=0x0) recvmsg(0xffffffffffffffff, &(0x7f000022f000-0x38)={&(0x7f000087b000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007c8000-0x50)=[{&(0x7f00007f6000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/21 19:54:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000bb000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) pipe(&(0x7f000086f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000e8b000)={0x0, @in={{0x2, 0x1, @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]}}, &(0x7f000097d000)=0x8c) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f000077f000-0x1008)={r2, 0x200, 0x1000, "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"}, 0x1008) vmsplice(r1, &(0x7f00002a0000)=[{&(0x7f0000b96000-0x1)='$', 0x1}], 0x1, 0x0) r3 = accept$alg(r0, 0x0, 0x0) splice(r3, 0x0, r3, 0x58, 0x7, 0x4) 2017/12/21 19:54:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000031000-0xb)='/dev/hwrng\x00', 0x100, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000a1d000)={0xaa, 0x40, 0x0}) r2 = socket(0x11, 0x80000000000802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000045c000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000f29000)={0x11, 0x3, r3, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) poll(&(0x7f0000f76000)=[{r2, 0x0, 0x0}], 0x1, 0x0) 2017/12/21 19:54:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9, 0x0, 0x0}, 0x1c) getitimer(0x2, &(0x7f000028d000)={{0x0, 0x0}, {0x0, 0x0}}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000d000)="", &(0x7f000000d000)="", 0x0}, 0x20) r1 = dup(r0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003e2000)={0x40000000, 0x0}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009c9000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000c61000)=0x8, 0x4) [ 163.344553] netlink: 9 bytes leftover after parsing attributes in process `syz-executor3'. [ 163.353615] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2017/12/21 19:54:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000060e000-0x8)='.', 0x0) r0 = memfd_create(&(0x7f00001dc000)='vmnet1em0self-vmnet0$nodev\x00', 0x1) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00009ab000-0x2)=0xff, 0x2) 2017/12/21 19:54:56 executing program 7: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x6) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f7f000-0xf)='@ppp1mime_type\x00') perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/21 19:54:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000db6000)='user\x00', &(0x7f0000c2f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ec5000-0x3)="5e0016", 0x1) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000050d000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f00006f8000-0x4)=0xb372eb6, 0x4) socket$inet(0x2, 0x0, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000002b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000cd1000-0x38)={0x0, 0x0, []}) 2017/12/21 19:54:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c48000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f000001a000-0x69)='j', 0x1) recvfrom(r0, &(0x7f000001d000-0x72)=""/1, 0x1, 0x0, &(0x7f000001d000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x7fffffffefff) fcntl$setlease(r1, 0x400, 0x8863c3ea37286782) r2 = openat(0xffffffffffffffff, &(0x7f00001a6000-0x7)='./file0\x00', 0x0, 0x100) r3 = open$dir(&(0x7f0000636000-0xe)='./file0\x00', 0x200000000208000, 0x3f) fanotify_mark(r2, 0x48, 0x10010, r3, &(0x7f0000b22000)='./file0\x00') 2017/12/21 19:54:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000bc000)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f000086f000-0x98)={0x0, 0x0, 0x0, 0x0, 0x3ff, 0x9, 0xe, 0x5, "6bff096f64adcee35068d640f7f1567a6551f41dbc653069509eb0f6a3250f55b607928a26416bf142d04dcbdb6847bad381964d3fac3d863db36e6912ef343e", "c90a324d9731534b7ae3218c5d6d36fd98a5d68679610976e759b3fc0b4aa4b8", [0x5, 0xfffffffffffffffe], 0x0}) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000a18000)=@req3={0x4c9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000aa3000)={0x0, 0x101000, 0x9, 0x6, 0x9}) 2017/12/21 19:54:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000fb6000)='./file0\x00', 0x100, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000081a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000ba6000-0x10)=[{0x68, 0x0, 0x0, 0xfffffffffffff024}, {0x6, 0x100000000, 0x8, 0x0}]}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000468000)={0x0, 0x0}) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00008fb000)=@generic="5f8ec4ca6ff286cfe948310668877600") mknod$loop(&(0x7f0000bce000-0xe)='./file0/file0\x00', 0x1000, 0x1) 2017/12/21 19:54:56 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$llc(r1, &(0x7f000000f000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000010000)=0x10) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) 2017/12/21 19:54:56 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000000a000)={0x1, 0x0, [{0x4b564d01, 0x0, 0x100000000000003}]}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f000001f000-0x4)=0x7fffffff) 2017/12/21 19:54:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) mbind(&(0x7f0000af3000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0xcbb, 0x7, 0x0) mincore(&(0x7f000049f000/0x4000)=nil, 0x4000, &(0x7f0000c2f000-0x22)=""/34) 2017/12/21 19:54:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f2e000-0xe)='/selinux/load\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ce2000)='clear_refs\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00007e6000-0x108)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1ff, 0x3f, 0x6, 0x2, 0x80000000000000, 0xff, 0x0, 0x0, 0x9, 0x764ff87f, 0x10001, 0x5, 0x81, 0x5, 0x9]}, &(0x7f0000f86000-0x4)=0x108) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000008f000)=@assoc_value={r2, 0xfffffffffffffe00}, 0x8) writev(r1, &(0x7f0000c50000-0x10)=[{&(0x7f0000bdb000-0x1)='1', 0x1}], 0x1) 2017/12/21 19:54:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x40) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000046e000)={0x6, {{0x2, 0x3, @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) r1 = syz_open_procfs(0x0, &(0x7f00009b8000-0x7)='ns/ipc\x00') ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) 2017/12/21 19:54:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x804, 0x441) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000976000-0xc)='/dev/autofs\x00', 0x8000, 0x0) syz_extract_tcp_res(&(0x7f00006b9000)={0x0, 0x0}, 0x3f, 0x5) syz_extract_tcp_res(&(0x7f0000a0c000-0x8)={0x0, 0x0}, 0x6, 0x6) write$tun(r1, &(0x7f0000dfa000)=@hdr={0x0, 0x7, 0x20000000, 0x8, 0x9, 0x3, @ipv6={0x6, 0x6, "d7dc71", 0x5ad, 0x5c, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@fragment={0x2f, 0x3, 0x1, 0x2, 0x4, 0x8e6, 0x0}, @dstopts={0x7f, 0x4e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0xb7, "06c837a476362e412aacb6a6f21862e0c6192d86a8649d1d6a6e860fe8cf3f08973bbb3b4c09b6b3c077eec822a96ba251ee019789af6ba69683fda84f20924de079a76f4f67b960b118c41d7c070bbbfde30b93396f5a953a56ae1f90de36f6bdf767d9d9b74c56645a0cd4de5c67fe3146092e1c0e464a78c4289c4c12d1b2f76d560e81e1d87eb444b1e93fb2ba1e8becf7cfaa5729028f2cdbf507af11e3d5c37f1d9d9dbc85eb4f290163f7823244fbda17b7dff4"}, {0xff, 0xdc, "40de4dce8cac5329049c9908143b947a12e96326b94eff52e36b110aac912f9f51f5b2b99d93a77c0bf7d265a91d2c56a8b58c90712138885020b8f2c07c832f6fadccf046db675c7c1a73faf727d5897c50d03797fea78301ff6f25625d36849b99cd593db83b4c46502510843740261abcc78aa63de7c8011d98f3b8a48bb8d868359ffbfad28fcd1389dae9545822293185ed4071915aea6f3578399557e59bec4aa5f41b887db54247d2655e3c8a4a74e2043e5f4a5714e8ae81626e0dcd1a7b2406d558fa0cecf99117e46ea14d416fcab176075776d4341d43"}, {0xc2, 0xde, "5ec27062d5dfa7f2c49b18347364cfac8dd9d5afa79ce0a8a37149f710b3feb53576eb7953ce7307ceb2b1ea679a330cdeddff295dd1431cedf20ddb99c9681eab64f08420e54a2e56201416946bfff8712057302f275436d4437aef91b75e53f4406e4328f658e8c48d2e55b7ee5185c710a059805bc73c1559326bcf0346f6e8524f9c196f9470e125d81db4db798ea134635dd9a1b4afe45e26f6fd3f2712c55e3e1f4fd1b96ef66a730a6594c5579f1bf0fcace3ab2c78ef3a91f01c8fc79f68b42e6b1d4800dc879858ffaf856c4451e8c25f890e8d9d1187dafc99"}]}, @dstopts={0x84, 0x3e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xf7, "b53b1a2365c5e849bd91d68312271f1b94513c29ffb637169b17cd1d069d2b8ec683a2d10ef26acba98645262b1302a8b487ffd8482956bd2cd144bc36f117f61054e18464e1d4f1428dc0b67ddea2822d5b9fad2c6785c038c9028df3144cc040360632f8eb58ea1c960edcdd1b7e51569accc5ad348d92760bd435e296d61e1f8e8ba7ac95932f30d3959c4cacaa5f64d61e6d6e004916305a0f0c9e9c6c53ff82ebd26a4c532c6f405ad1f70455adac824907442353e7dc9e56d05f58d822da27e92bef8e940373239062cc63095fc5a072e662667998e097d7ffb2d5ee1f477001e9f68e834a1e399d8ea1feabcf5fb2ae96bf1b22"}, {0x7, 0x9f, "c6d756b72a4abeb06c35789b4226897ffba90b3e150477bee7117a437e17f5a382098bc9c975be569cd303e6bdc2388e1be1d00e5507304b7db53f8c8a8385766a17916209624755f7703850d8191530fd04f0a16cc5f3052f16600c3f36bdd45477b74a9e5801366f631efb3a6563d3bb3f84db4f3aa55cba0478f66bbd8479fb27f4c7e4c4d6603342c7ecf64d88b00adeecd240750e47c8a00e0ed2bffa"}, {0x0, 0x56, "e4fa06386868c1944a942c83e79baa20970167d54b4b9d8f978a011e598c82f0fc3999fc82a7dc1d0c99f856b0c0e667553ee2dedf1aca83c3e9e2272b45751ed3deb665ad6f8132e67419226a5f006d491f9ed10811"}]}], @tcp={{0x3, 0x1, r2, r3, 0x10000, 0x0, 0xf, 0x0, 0x3f, 0x0, 0x8000, {[@timestamp={0x8, 0xa, 0x9a, 0x5}, @generic={0x22, 0xc, "4cbd2542825caf894e22"}, @generic={0x4, 0x9, "63e08585f128b2"}, @nop={0x1}, @eol={0x0}, @mss={0x2, 0x4, 0x800}, @fastopen={0x22, 0x2, ""}]}}, {"e8c9f3739d0f384c0b7bec1840028f6181c227ad5e2d0f28648bbd1c97d08622afaff4a02ced2c1d5f140ba82c3fa0a71a32cd57a457e3380b2ecec4509d9ca11d21ec0310618cf9a131c3223ea8794327d2b0528fecbfc068e2ab6b75a68070af274eb6a96d278ef8b2b152ef2fcf75d04f710f02d3760d10ed602010968d87901c948c42deff7bddca913f841186756ae2ec40b36bf1fe7752472594ffbdf060dcfdc51ec8e7e61fd3cfe32c9a4cca345cb7ec1ac34455e9e664f558a2dbccf1c894e1db0d6d2c2d4588e2aa83713232f2e8fc58b0f8b8fa42b5e3707ecc91fc5b2d78544b267ef6d16ee1fce24934"}}}}}, 0x5df) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f000017e000-0x4)=0x9) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002}) r5 = dup(r0) syz_open_dev$loop(&(0x7f0000a26000)='/dev/loop#\x00', 0xfffffffffffffff8, 0x8802) timerfd_gettime(r5, &(0x7f0000391000)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$setsig(r5, 0xa, 0x38) setsockopt$inet6_int(r5, 0x29, 0x3f, &(0x7f00008df000-0x4)=0x3, 0x4) ioctl$int_in(r5, 0x5473, &(0x7f0000145000-0x8)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) listen(r0, 0x8) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c97000-0x10)='/selinux/access\x00', 0x2, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') getsockopt$inet_sctp_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f0000da3000)=0x0, &(0x7f00000f2000)=0x4) dup2(r7, r4) 2017/12/21 19:54:56 executing program 6: 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = dup2(r1, r0) ioctl$sock_bt_hci(r2, 0xc00448fe, &(0x7f000016a000-0x93)="b6da5b555b0754cee6f3b1a68ca77e941cc8e12fadd9188511042c821f863c9e7e9c3b6b576f401d8774a81ba4390d5b96aa95b78f4ae5226114ad4da2b936ee8c17d47182e6751343f0c05ae381d9ef031439213f5b9dbe417f6f9f4f6087c335c5b13ae87413d7b07585f202ab0e77ed59a8ed2d9ddd650a32e141c333593f465f817c0c06641184416c2de21b027e889f11") ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000ca9000)={0xffffffffffffffff}) readlinkat(r2, &(0x7f00000a6000)='./file0\x00', &(0x7f00006d2000-0x4e)=""/78, 0x4e) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00004f7000)={0x0, @empty=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000389000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f000089a000-0x3c)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xaa00, 0x7, 0x5, 0x100, 0x6, 0x200, r3}) setsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f0000817000-0x8)={@rand_addr=0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) 2017/12/21 19:54:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ff2000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@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, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 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) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e0c000)='/selinux/create\x00', 0x2, 0x0) 2017/12/21 19:54:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000004000)=[{0x0, 0x0, 0x1000}], 0x1) r0 = semget$private(0x0, 0x40000000609, 0x14) semtimedop(r0, &(0x7f00003d7000)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000001000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f0000003000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) utime(&(0x7f00004dd000-0x8)='./file0\x00', &(0x7f00005f2000-0x10)={0x2, 0x3ff}) semop(0x0, &(0x7f0000003000-0x40)=[{0x0, 0x0, 0x0}], 0x178) 2017/12/21 19:54:56 executing program 5: mmap(&(0x7f0000000000/0x26a000)=nil, 0x26a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x80000, 0x8) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f000026c000-0x4)=0x7fffffff, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000026b000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f000026c000-0xc)={0x79b, 0x1, 0x5, 0x5, 0x4}, 0xc) r2 = socket(0x2, 0x3, 0x2) setsockopt(r2, 0x0, 0xcf, &(0x7f0000000000)="d105071e", 0x4) 2017/12/21 19:54:56 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) kexec_load(0x9, 0x3, &(0x7f0000075000-0x60)=[{&(0x7f000024e000)="9a3d19d65a605731e3d2a94b43ee1df6c4f8a84935d075d1aeefc59d958560492998fdeb310a13ff4f9a9f9176d825439ba278a56b441894872e3c7255e1b0af7c05e31b63bb9baf3c02a9355431ae753ffa083e88919a282cd0e1050a2417aa73322baf026c8c12c92cd6756c20cf7c9963a00b2e4b16bb47b5133265efd0b13b67a972cad795fda7bb3d7e288ac40d250480060d33e0370e5a23aede7672ec3dea209d00f7f820b69e19e6ef8a88c4f4f5146fb159f606e0e65898fc32c0bd8f04f5871609d16f043b", 0xca, 0x1, 0xffffffff}, {&(0x7f0000e3c000)="82955f8ed5a902128c6475639d060b38698c821ba2633b68ef689f53611f7c8a807f62b93be801f085c13af2803f32c28ad421de11d9216599173ef1242b4dfeeb828168ff17b034f4a22fbdc968e6a750ef1fb583a23b53100b8c72f9723ba9d294f5e553bb3161b3604851fa0d2a14fc0e89261622cdfbe8", 0x79, 0x401, 0xfff}, {&(0x7f0000942000)="55c41c4107b3c04a2ce6ae54ef4866be63166dc93e353e306216a95749121250435ea695f10390fc397d74181b8c5cc9d0c9bb0df27e39c531b5c67c37042cd588c88b425c4e9b6ca34d946120298056983b55e804cd0c6615f0cf2d678002cecc87b5f455b99f047177f0b3207fcc2b8f4da8670c96c7ed2475ddca8ddc6ad9f2bc21499e4953d0ed0c98e4a6efdbd02f46", 0x92, 0xfffffffffffff001, 0x8}], 0x280000) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007f8000)='/proc/self/net/pfkey\x00', 0x200, 0x0) getsockname$netlink(r2, &(0x7f0000c5b000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c7b000)=0xc) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000300000-0x20)={@common='gre0\x00', @ifru_flags=0x2}) 2017/12/21 19:54:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001aa000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003de000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad5500000000000000e6", 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005b7000-0x8)='net/arp\x00') getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f00003f0000)=0x0, &(0x7f0000991000)=0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00009eb000)={0x0, 0x0, &(0x7f000029e000-0x20)=[{&(0x7f00006af000-0xd1)="5d5e8a121a1420ee8ce1c5d2649d6751f1fe696aec562e6e36be51f30e159e75", 0x20}], 0x1, &(0x7f0000824000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000cad000)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f0000066000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/21 19:54:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e50000-0x78)={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, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00003d8000-0xd)='dns_resolver\x00', &(0x7f00004b8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000069c000)="", 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000e74000-0x5)='user\x00', &(0x7f0000eb5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008bc000-0xfc)="", 0x0, r0) timer_gettime(0x0, &(0x7f000084b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) keyctl$unlink(0x9, r0, r0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000004e000)={0x0, 0x0}) getsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000631000)=0x0, &(0x7f0000cf1000)=0x4) 2017/12/21 19:54:56 executing program 7: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fce000-0x8)={0x0, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000026b000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000494000)={0x6}, 0x4) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000fbc000-0xc)={0x0, @multicast2=0x0, @empty=0x0}, &(0x7f0000fce000-0x4)=0xc) r3 = getuid() mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fce000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@loopback=0x7f000001, 0x2, 0x5a13, 0x1, 0x1000, 0x7, 0x20, 0x80, 0x544, r2, r3}, {0x8, 0x3, 0x3, 0x40, 0x3, 0xffff, 0x1f, 0x0}, {0x3ff, 0xc7f, 0x6867, 0x0}, 0x64be, 0x8, 0x3ff, 0x0, 0x8, 0x2}, {{@in=@multicast2=0xe0000002, 0x6, 0xffffffff}, 0x4, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc87d, 0x4, 0x3, 0x401, 0x369, 0x99, 0x1000}}, 0xe8) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mice(&(0x7f0000fce000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f0000599000-0x4)=0xbb2) r5 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f0000fce000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="53f27984b3790d694f2332b9825aa417"}) fallocate(r0, 0x2, 0x7f, 0x2) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000fcf000)='./file0\x00', &(0x7f00009a9000)='./control\x00') 2017/12/21 19:54:56 executing program 5: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe2, &(0x7f0000000000)={@random="ffffffffffff", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x33, 0x4, 0x0, 0x0, 0xd4, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@lsrr={0x83, 0xb, 0x3, [@multicast2=0xe0000002, @loopback=0x7f000001]}, @cipso={0x86, 0x49, 0xffffffffffffffff, [{0x1, 0x11, "16978376f49cb5c203041e9f2aafdc"}, {0x0, 0x9, "0159d241ee5166"}, {0x7, 0xd, "263066f1614d252f14f524"}, {0x0, 0x12, "62ebd54b3d7f372dc27bd0e66b8c27e4"}, {0x7, 0x8, "e95036b24c18"}, {0x0, 0x2, ""}]}, @generic={0x0, 0x5, "8c9820"}, @lsrr={0x83, 0x2b, 0x1000000000, [@rand_addr=0x0, @rand_addr=0x5, @multicast2=0xe0000002, @empty=0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @broadcast=0xffffffff, @loopback=0x7f000001, @rand_addr=0x3]}, @end={0x0}, @timestamp={0x44, 0x30, 0x100, 0x3, 0x4, [{[], 0x0}, {[], 0x1}, {[@loopback=0x7f000001], 0x1f}, {[], 0x3}, {[@rand_addr=0x3ff], 0x2d0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x3}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x6}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f52000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000f13000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000003000-0x10)={r1, &(0x7f0000f5a000-0xb2)=""/178}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f1e000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = eventfd(0xd61d4e3800) io_cancel(r3, &(0x7f0000f39000)={0x0, 0x0, 0x0, 0x0, 0x15049a9c, r2, &(0x7f0000001000)="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", 0x1000, 0x2, 0x0, 0x0, r4}, &(0x7f0000f7a000)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000001000-0x40)={0x1000, 0x8001, 0x9, 0xc4, &(0x7f0000f15000)=""/196, 0xde, &(0x7f0000000000)=""/222, 0x60, &(0x7f0000000000)=""/96}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000f4f000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r4, 0x0, &(0x7f0000002000)={0x1, 0x2, 0xf3, 0x100, r5}) socket$unix(0x1, 0x5, 0x0) 2017/12/21 19:54:56 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x5, {0xe52, 0x9, 0xfffffffffffffff8, 0x1, 0x8, 0x100000000}, 0x1, 0x6}, 0xe) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d16000-0x9)="ff03d36cffc100000001ffff020000014d000000", 0x14) 2017/12/21 19:54:56 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000017000)=0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000014000)=""/0, 0x0, 0x8000008000000, 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f000001a000-0x15)=@known='system.sockprotoname\x00', &(0x7f000001b000-0xa4)=""/164, 0xa4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000010000)={0x0, @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]}, 0x9, 0x10000}, &(0x7f0000019000-0x4)=0x98) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000000b000-0x47)={0x0, 0x3f, "7955790713cec909443149862f5cad52795ca14d9876efae7254d467211788825d977844ae15340255f4f2507dda47aea16d0943ace23295af3e6e4474f4ec"}, &(0x7f0000018000)=0x47) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000019000-0xb8)={0x0, 0x5, 0x101, 0x5fd, 0xffffffff, 0x7b, 0x8001, 0x80, {0x0, @in6={{0xa, 0x2, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x81, 0x9, 0x4, 0x28f8}}, &(0x7f0000011000)=0xb8) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000018000)={0x0, 0xc5, "fb487c55184ef0f0f16da57c6173d72e20455a760c8f083b557818899dd70f2f5d8ddf14c3359e4915ebfab2ce8ef2c1ecaf0e8fcfc655096d3cd7c5a2facf09a9244ab7cb65d7bf508a3a0eead04e2dd1fdfdcd87d874b702d4418f682da3e7ad6f55b8d0025f71d37786f0ae96b18e2fb1854e3e365da8a73235e8e1217264ebad06e7466b873bfd8cf2f02660047e26b6db970814624bbc18bf573f0fbe20bc1c4ed58e02639d07718606210b13020f3904c14afe992cd7a5f7dc596e89c5440e3b1fbf"}, &(0x7f0000019000-0x4)=0xcd) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000004000-0x38)={&(0x7f0000011000-0x10)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000012000)=[{&(0x7f0000018000)="b43a758689c4431c204b9cd6b068cc5c2fc86ef97fda14d921a21399fb23852ebb304f15a49c426686ce35587a5addd940f3c7a205460611964c66bc5cae95c6845a6b3bac9ab8723c0ad7e5197bae4baba48681a8dfd781c2c28c58dad3615c0833a1d09e93f24347f2dcc1eb70109f84c6554eb67cf8da7d4d1c32ceb795bdf593e80ee964fb9d3f79b8cd7342233c86d3b25ea8cdab73fcbad36cdac6faaa98d629d369771e965191de1754cfd921b62cc25b37478eac113db89f88c145dbd521b6687c9ee3c94cae0b51320d23b6ec04551bee8ea416a06dcfd15628edbda39dcbde40231da5ee0705", 0xeb}, {&(0x7f0000018000-0x5f)="d1cff564f4b0e323acab4a661a7e11b1740a4a26005f01d4cf6197abc4cf3495fe3d9861627b57f6c28e01c0625efe1a5b0fabe69ae8967916a3a0281c492133741f5d668c7a47bb122ac13f9c02537a5e9e52b53e9847053d092035a41059", 0x5f}, {&(0x7f0000019000-0xb4)="e9c9bfae56bbc5a37333f58994accb87762f55548330c2d651ad035e3ce7f4432f2ad867f8cc266801640b66bafe332d4b4a66c0b34766e5c1022297ec6decbe96d9bf5ecfbf72f39fffc4e87cba65876073190290119b892c2b0b2097554fe296b4dd5461b912f660d49c4bd7dc0bad50ad90c51695cbfde285fb0d386f011143db15ff4e455a87e607ab76d4d1b3dfa70660e67a2c9b28b4c7bbfe3e4dae1063c746e66597c16429343ec68e21a20020f45bcb", 0xb4}, {&(0x7f0000019000-0x4f)="d3694d8d0c784e7d58406df3b875de170372f8518b4948d217db293d62c33d8668fa612aa53e02823077c2884bf304de1e361f758263d472130474e7eded95bf1da65ad958d5bf20daed64fc294d64", 0x4f}], 0x4, &(0x7f0000018000)=[@sndrcv={0x30, 0x84, 0x1, {0x80000001, 0x3f, 0x5, 0x3, 0x9, 0x8, 0x5, 0x0, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x100000001, 0xffffffff9d17c572, 0x8, 0x9, 0x8, 0x81, 0x8, 0x100000001, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x66, 0x4, 0x6, 0x3, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xff, 0x8001, 0x200, 0x1000, r5}}], 0xc0, 0x20000004}, 0x40001) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f000001c000-0xf9)=""/249) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f000001c000-0x8c)="1556593bace0667d0087062638630f3107f0ba77690018fd7fc428bd75c7c4a21a26d7b335532a0e2342cf11c040c38a1dfccb88a27e5ef2605afcbf27160fe786ebcb6ef607ab1d43072b59cbf74957d978e64650f9f3c8fb155f0d33a1b893fff640a82496537547cb0cc58f6aa403ff7faba226f37c55f7cea4912246a9816b8e69fbf1ecee4d2c643111", 0x8c) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f00005f9000-0xc)={{0x0, 0x0}, {0x0, 0x7530}}, &(0x7f0000327000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r0 = socket$bt_sco(0x1f, 0x5, 0x2) flock(r0, 0x4) getitimer(0x2, &(0x7f00006cb000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 19:54:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2f0000)=nil, 0x2f0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) removexattr(&(0x7f000098c000-0x8)='./file0\x00', &(0x7f00008c7000)=@known='system.sockprotoname\x00') bind$alg(r1, &(0x7f00002eb000+0xc58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(xts(twofish-asm),sha224-avx)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f000005a000)=""/87, &(0x7f00005d0000-0x4)=0x57) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000708000)='/selinux/user\x00', 0x2, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001dd000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000b3f000/0x18000)=nil, &(0x7f0000df9000+0x433)=[@text32={0x20, &(0x7f00004bd000-0x3e)="640f015c12140f00d6f4c4e2a59708c4c2b1bece660f3882160f2170b93b090000b800000000ba008000000f300f20d835080000000f22d8c4e1796f7000", 0x3e}], 0x1, 0x1, &(0x7f0000565000-0x10)=[@dstype3={0x7, 0x8001}], 0x1) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000dea000)=0x2) vmsplice(r6, &(0x7f000017d000-0x90)=[{&(0x7f00000e9000-0x87)="eb", 0x1}, {&(0x7f00002ec000-0xf6)="97", 0x1}], 0x2, 0x0) splice(r5, 0x0, r2, 0x0, 0x10001, 0x0) dup3(r6, r2, 0x80000) 2017/12/21 19:54:56 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:56 executing program 5: r0 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f0000001000-0x4)=0x10000, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00001bd000-0x9)='/dev/rtc\x00', 0xe000, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000)={0x0, 0x3, 0x30, 0x100000000, 0x8}, &(0x7f0000001000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000)={0x7fff, 0x7, 0x4, 0x0, r2}, &(0x7f0000001000-0x4)=0x10) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000bb4000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r0, &(0x7f0000002000-0x10)={0x4, 0x1ff, 0x10000, "022576dbe259", 0x88, 0x0}, 0x10) setsockopt(r0, 0x107, 0xd, &(0x7f0000140000)="", 0x0) 2017/12/21 19:54:56 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000004000)={0x134e, 0xf5a, 0x5, 0x3, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000005000)=""/57, 0x39, 0x10023, &(0x7f0000001000)=@l2={0x1f, 0x3, {0x2f8, 0x5, 0xf5, 0xe8, 0xfffffffffffffff9, 0x956b}, 0x9, 0x3}, 0xe) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@common='lo\x00', &(0x7f0000004000-0x2c)=@ethtool_cmd={0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:54:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00007e0000)='/dev/usbmon#\x00', 0x5, 0x115382) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000cbc000-0x18)=[{0xe, 0x2}, {0x4, 0x2}, {0x6, 0x6}], 0x3) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r1 = socket(0x100000001e, 0x1, 0x0) setsockopt(r1, 0x10f, 0x7f, &(0x7f0000f77000-0x6)='\x00\x00\x00\x00', 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000ee1000-0x20)={0xb98, 0x0, 0x10001, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000727000-0x20)={0x1000, r2, 0x10000, 0x200}) 2017/12/21 19:54:56 executing program 6: mmap(&(0x7f0000000000/0x250000)=nil, 0x250000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024e000-0x7)=@ethtool_dump={0x26, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000f3000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000250000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000250000)=0x0, &(0x7f000022c000)=0x4) 2017/12/21 19:54:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = gettid() readv(r0, &(0x7f0000617000-0x60)=[{&(0x7f0000e4c000-0x4c)=""/57, 0x39}], 0x1) r2 = creat(&(0x7f0000786000-0x8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x7) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f00002cb000)={0x0, r1}) recvmsg(r4, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000425000-0x10)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x100000000000000) r5 = dup2(r4, r2) recvmmsg(r3, &(0x7f00000ab000)=[{{&(0x7f0000a78000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000745000-0x60)=[{&(0x7f000096b000-0x31)=""/49, 0x31}, {&(0x7f00002a3000-0xfc)=""/252, 0xfc}, {&(0x7f0000094000)=""/253, 0xfd}, {&(0x7f000088a000-0x58)=""/88, 0x58}, {&(0x7f000070d000-0x51)=""/81, 0x51}], 0x5, 0x0, 0x0, 0x0}, 0xf79a57f}], 0x1, 0x10000, &(0x7f0000ce6000-0x10)={0x77359400, 0x0}) ioctl$TUNSETPERSIST(r5, 0x400454cb, &(0x7f0000ad9000-0x4)=0x8) tkill(r1, 0x16) 2017/12/21 19:54:56 executing program 3: mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) getsockopt(r0, 0x107, 0xa, &(0x7f0000521000)=""/0, &(0x7f0000522000)=0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00007dd000)={0x1, &(0x7f00008dc000-0x8)=[{0xb09, 0x7da, 0x10001, 0x0}]}, 0x10) 2017/12/21 19:54:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000042b000+0x19c)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000032000-0xf1)="0ed6bc39", 0x4) 2017/12/21 19:54:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000aa6000-0x20)={0x1ff, 0x1, 0xf004, 0x2000, &(0x7f000062a000/0x2000)=nil}) perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e94000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000a22000)=0x0) syz_emit_ethernet(0x14, &(0x7f00002a3000-0x3d)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="080000000382", [], {{0x0, @llc={0x4, @llc={0x0, 0x0, "adf6", ""}}}}}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000996000)=0x20, 0x4) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fc2000)=0x80000000008) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x4) getxattr(&(0x7f000059e000-0x8)='./file0\x00', &(0x7f0000104000)=@known='system.posix_acl_access\x00', &(0x7f0000cd3000)=""/0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000049a000)={0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xbb7}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/21 19:54:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a46000-0x8)=0x1000006) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) userfaultfd(0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000010c000-0x1)="7f", 0x1) r1 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006f3000)={0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x1) 2017/12/21 19:54:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000014c000)={0x4000000002, 0x78, 0xa1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./file0\x00', &(0x7f000000b000-0x6)='./bus\x00') r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000f0d000-0x8)={0xffffffffffffffff}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) open(&(0x7f0000195000-0x8)='./bus\x00', 0x20000000080047, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2017/12/21 19:54:57 executing program 0: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) clock_getres(0x2, &(0x7f0000e70000)={0x0, 0x0}) r0 = msgget$private(0x0, 0x208) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r0, &(0x7f0000001000-0xde)={0x0, "4d73e1e5cc288d9234ca9fae7ce1fd08f9a6afc2aecd805f0082e35f833c688e1e16d3e601b917b7bb148d5dbd86595b20523a06e3067f47fc9088f108f451698f4446562253b0843690ba693e0d65f8f2f269a29bde1a918e1f9540e697146254824a8d92d2c4e9e06517ea6dcbb6fbf66e4ea64dd30ab696a04e192ec829673dfb1f7d261b63b7264e4cfcaa1592584c6542cfc4622f7b5c6a6830775d87241d53863a11b846c6ce079ef16106987b8d095eda1b656ca2ad8f74cc07074fde79622e4b51f908b173d524478d05fcdc2b72ef1b68e4"}, 0xde, 0x800) 2017/12/21 19:54:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socket$bt_sco(0x1f, 0x5, 0x2) mlock2(&(0x7f00009fb000/0x2000)=nil, 0x2000, 0x0) 2017/12/21 19:54:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cb7000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000a5e000)={0x4000, 0x0, 0xde, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x4, &(0x7f0000268000)=0x7, &(0x7f000022e000-0x8)=0x9) 2017/12/21 19:54:57 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x2) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r2 = dup2(r0, r1) recvfrom$inet6(r2, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000019000-0x8)={0x2, [0x0, 0x1]}, 0x8) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000012000-0x1)='\f', 0x1) bind$inet(r1, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000002000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000019000-0x4)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000012000-0x8)={0x0, 0x0}, &(0x7f0000015000-0x4)=0x8) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000018000)={r3, 0x90, 0xce, "054a1f655d1f6b16c391f441635489baba8df741a927f4cc7119fbba618440cff8631e8fd6fb9bbaeae13e952262f72201c809f3699ac12e05b012962121626ef3a07fc2e4f837c1b0d4cd47d1bdf5aaaf24a6d39f4218758c9d95839650e57a08b8c0b9f70959656236923a5ac44dba83a94b727af4ba921f0f218dda947faac7958608b933689d9f11e06709e954c5531c3b689b7abc37f5fca505b80edaa67183a03db0b0d10f52106b27e45d13fe5934ba7328b4e6321856d349594733da932b855601d9dc7d3c193f64d64b"}, 0xd6) 2017/12/21 19:54:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) symlink(&(0x7f0000305000)='./file0\x00', &(0x7f0000b45000)='./file0\x00') ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={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$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00008f8000)=0xffffffeffffffffd) 2017/12/21 19:54:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f00009c6000-0x5a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xa, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @loopback={0x0, 0x1}}}}}, 0x0) 2017/12/21 19:54:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_procfs(0x0, &(0x7f0000a58000)='net/arp\x00') sendfile(r0, r1, &(0x7f000076b000-0x8)=0x0, 0xff) 2017/12/21 19:54:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000584000)={0x1, &(0x7f00004f5000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = inotify_init1(0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b04000-0xc)={0x0, 0x0, 0x0}, &(0x7f000067b000+0xa27)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x27) ptrace$setopts(0x11, r2, 0x0, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000031c000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f000027b000-0x4)=0x80000001) 2017/12/21 19:54:57 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") getdents(r0, &(0x7f0000018000)=""/185, 0xb9) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001b000-0x10)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f000001c000)=[], 0x1000) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000000f000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000001d000)={r1, 0x0, 0x0, 0x0}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000014000-0x30)={0x8, 0x1, &(0x7f000001b000-0x8)=[@generic={0x1840fe8d, 0x7, 0x7fffffff, 0x10}], &(0x7f000000c000)='-]selfvmnet0\x00', 0x4, 0xc0, &(0x7f000001d000)=""/192, 0x200, 0x1}, 0x30) 2017/12/21 19:54:57 executing program 6: mmap(&(0x7f0000000000/0x89f000)=nil, 0x89f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000209000-0x8)='./file0\x00', 0x2000, 0xc2) mmap(&(0x7f000089f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00008a0000-0x20)={0x2, 0x0, 0xb24, 0x6, 0x1, 0x4}) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00008a0000)={0x2, 0x4000, 0x0}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000000)={@loopback=0x7f000001, @empty=0x0}, 0x8) 2017/12/21 19:54:57 executing program 5: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000041000-0x2)='./file0\x00', &(0x7f000003f000-0x8)='./file0\x00', &(0x7f0000041000-0x5)='affs\x00', 0x2000000, &(0x7f0000038000-0x1000)="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") mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000041000-0x8)={0x0, 0x0}) symlinkat(&(0x7f0000010000-0xe)='./file0\x00', r0, &(0x7f0000020000-0x8)='./file0\x00') mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f000000c000-0xe)='./file0\x00', r0, &(0x7f0000043000-0xe)='./file0/control\x00') mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000014000-0x10)={0x1, &(0x7f0000042000-0x5)=[{0x1, 0x648, 0x800, 0xa9c6}]}) 2017/12/21 19:54:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b05000)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000efd000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000f20000)={r1, 0x2}) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00001ac000-0x18)=[@map={0x7, 0x1, 0x0, 0xffffffffffffffff}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f0000f85000+0x47b)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 19:54:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000bc000-0x15)='/proc/self/net/pfkey\x00', 0xa000, 0x0) write$fuse(r0, &(0x7f0000a9c000-0x12)={0x12, 0x1, 0x6, @fuse_notify_poll_wakeup_out={0x4}}, 0x12) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c64000)='/dev/rtc\x00', 0x4200, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000c74000)={0x6, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) r2 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x10, &(0x7f0000001000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x1)=0x10) 2017/12/21 19:54:57 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x5, 0x0, 0x10000, 0x966}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000018000)=0x6, 0x4) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r1, &(0x7f000001a000-0xf)="3bd33d260401e22b966e9a49de72fc", 0xf, 0x40841, 0x0, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000018000-0x10)={0x5, r2}) 2017/12/21 19:54:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x0, 0x4, &(0x7f0000001000-0x28)=""/40, &(0x7f0000001000-0x4)=0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000cb7000)='/dev/input/mouse#\x00', 0x36, 0x200000) openat(r2, &(0x7f0000b6d000-0x8)='./file0\x00', 0x2, 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000881000-0x8)={0x0, 0x0}) listen(r3, 0x2) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000a72000)=0x0, &(0x7f0000b54000)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000019000)={@random="a606055824ec", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, {[]}}, @icmp=@echo_reply={0x3580, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000017000)={0x0, 0x1, [0xc65]}) 2017/12/21 19:54:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a23000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000723000)=0x0, &(0x7f00006bf000)=0x4) 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, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00005aa000)='ns/uts\x00') 2017/12/21 19:54:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2040, 0x0, 0x80000040fe, 0x3a300000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, r0, 0x11, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x800000003, 0x4) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e309000000000008009500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00100000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000b51000-0x4)=0x0) r2 = socket$inet(0x2, 0x80a, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005b6000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00009e1000-0x8)={0x0, 0x6}, &(0x7f0000bce000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000942000-0x98)={r4, @in6={{0xa, 0x1, 0x419d, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3}, 0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000bd7000-0x98)={r4, @in6={{0xa, 0x2, 0xf8da, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6}, &(0x7f0000ed9000)=0x98) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000974000)={0x0, 0x5, 0x7, &(0x7f0000d55000)=0x0}) ptrace$setregset(0x4205, r0, 0x6, &(0x7f000002b000-0x10)={&(0x7f0000359000-0x18)="077c842cb4d6fbb0c85195cea7b5fafec3c089022b6505c8", 0x18}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000d00000)="26a673a40ad8f9a3f1d58dfa5ef12c8b8868694b61e08e570fce1b9adacc8c02267034e6e073c20842d56881f6e992d7ede3ddcaafb3d059227c030e829fc47e856c1cbdca4cb6a7686018e8a4fc86c6ff9d26d726d793dcd9b38299f202d240ae7d8ec274f4174dc38b70cd9995912012f98e5e5dfe795ea3941e6de74c08c2debae9a32248", 0x86) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000eb0000)={@common="6c6f0000000009000020ffffff0100", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = socket$netlink(0x10, 0x3, 0x9) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000500000000000000c000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/21 19:54:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000448000-0x4)=0x9) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00002d5000)=0x8000) ioctl$TCFLSH(r1, 0x540b, 0x2) 2017/12/21 19:54:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000061c000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000fc9000)='./file0\x00', &(0x7f000032f000)='autofs\x00', 0x0, &(0x7f0000fc7000)="") mknod$loop(&(0x7f00009ff000)='./file0/file0\x00', 0x1180, 0x0) mount(&(0x7f000033f000)='./file0/file1\x00', &(0x7f00003e8000)='./file0\x00', &(0x7f0000f60000)='fuse\x00', 0x40, 0x0) 2017/12/21 19:54:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000d6c000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x42800) ioctl$int_out(r0, 0x5462, &(0x7f0000455000)=0x0) 2017/12/21 19:54:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000793000-0xd)='dns_resolver\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x2)="fb00", 0x2, 0xfffffffffffffffb) madvise(&(0x7f00003ea000/0x3000)=nil, 0x3000, 0x4) keyctl$read(0xb, r0, &(0x7f0000002000-0x1)=""/0, 0x0) 2017/12/21 19:54:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000e06000)={0x0, 0x0}) r4 = getpgrp(0x0) kcmp(r3, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) kcmp(r0, r0, 0x0, r1, 0xffffffffffffffff) r5 = creat(&(0x7f0000b7a000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000e14000)={0x3, 0x78, 0x20, 0x6, 0x4, 0x4, 0x0, 0xff, 0x1000, 0x8, 0x10000, 0x1, 0x77, 0x8, 0x0, 0x6, 0x2, 0x100000001, 0x10001, 0x4a00, 0x5, 0xfffffffffffffffa, 0x7, 0x72c, 0x95e, 0x7ff, 0x0}, r3, 0x7, r5, 0x0) 2017/12/21 19:54:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000001000-0x68)={0x6, 0x9, [{0x9, 0x0, 0x5}, {0x401, 0x0, 0x0}, {0x40, 0x0, 0x401}, {0xfffffffffffffffc, 0x0, 0x672}, {0x4, 0x0, 0xffffffffffffffff}, {0x400, 0x0, 0x7fff}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x800000006) poll(&(0x7f0000ae7000-0x40)=[{r1, 0x0, 0x0}], 0x1, 0x100) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000407000-0x18)={0x0, 0x1, 0x0, 0x5, 0x1fc1}, &(0x7f0000d93000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000029a000)={r2, 0x3, 0x30, 0x40, 0x6}, &(0x7f000086d000-0x4)=0x18) sendmsg$netlink(r1, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000306000-0x20)=[{0x1f, 0x24, 0x1, 0x0, 0x0, "0000eeef0b00040000ffffe1fc0049"}], 0x1f}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) 2017/12/21 19:54:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e79000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x29, 0x2, 0x0) splice(r0, 0x0, r2, 0x0, 0x100, 0x10) write(r1, &(0x7f00001e3000)="23d3", 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000762000-0x8c)={0x8, 0x661e, 0xfffffffffffff04c, 'queue1\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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg(r2, &(0x7f0000e5f000-0x38)={&(0x7f000004e000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e7a000)=[{&(0x7f0000984000-0x3f)='3', 0x1}], 0x1, &(0x7f000043e000-0x1170)=[], 0x0, 0x0}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000bff000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000c98000)=0x0, &(0x7f000066f000-0x4)=0x4) 2017/12/21 19:54:57 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r1, 0xfff, &(0x7f0000018000-0xb0)="64582e0405f831af780d6f0d23ffd2f228ab730f11383889f2b8d09eaf3c0531c8afd021cc9401ec8cb60493938cb9a049f519827004df1cd3befa73a97125f544c7b961ca09df4ab3026bc599986537f65e14a6e53409fbea0267fc718f79fc47b8977faba673204050a3bb9315eab7a4c566138778be03330ce25151e76f879aa2e8ad5b9e2ba7d1e66755b1f0511475c6c88d455cdc25d00b2325c9e44a23bf3b57c2948ea89a2ff5b14489847d09") setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r2 = dup2(r0, r0) recvfrom$inet6(r2, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r2, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005b1000)='/dev/sequencer2\x00', 0x40, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f000052d000)=0x0, &(0x7f0000f4e000-0x4)=0x4) r1 = syz_open_dev$evdev(&(0x7f0000aa1000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000734000-0x4a)=""/74) 2017/12/21 19:54:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2000000000000005, 0x0) listen(r0, 0x0) connect$ax25(r0, &(0x7f000084a000)={0x1e, {"03471f0710000f"}, 0x0}, 0x10) r1 = add_key(&(0x7f0000602000-0x5)='user\x00', &(0x7f0000c83000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000aaa000)="c27d858c3592fd6391188e84173c905d0e6b66f745d07ecba222ef51f4f6a76da88d7cf036dbcef4ddf07feffe4408b6c723b2dfa0bd077aa3a01253cbe07deb7c50556769142e490527b5bfad6ae6bb4369310c05b85b57a9d8589b9f4f191bcc9288b06bcb7a560caed8c478865bdb418049b0d3d05b574d060a82594e7163fb480a5b7f58c92fe0cea851c641b418531e8daf234de5f4e61eaaa7696f96f543e81c90e2d46106e1883b62649f76df3d8630d38bb83a8ce8e1a08b38b6fcbe2845412c7aec7c", 0xc7, 0xffffffffffffffff) r2 = add_key(&(0x7f000006d000)='syzkaller\x00', &(0x7f0000a7e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008c2000-0xd6)="5f102713b437e6844b1d1d2b11fea7aa33b2e839afa73883b95072b2f2e75d8633b2deeee275cae7fbce75d71a6c65cd701633f67f88be64b923a7a4ec7839f9cad0bdeb576ca35c08691ce8dcec9acc2c3fb9d5105ffffe0105849a5f79ba448de2a4181efb9f7c26a18dafdc2deab2b2d032cf48607a61c6c497a861d8ed5d59fcd964b46b0810c1cd7444b8958ccde883287533be8a4c24403a8d6ce78d3cfae63227fec97e1538bdef50f322a71df251fbd47578af0b0868762992799caea1e3cdb69156ba6b2fa27154b08a3b433b61fe98289d", 0xd6, 0xfffffffffffffffb) keyctl$instantiate(0xc, r1, &(0x7f000015b000-0xb7)="de005000bd329a90933d24a185ba0f69f8f52c00ca8258fc3618d80ca96855a90aad7eec93b1196d61af876b2c060a4383130d8b5198ed855c4f6e4b8ae6cc03ac4e15f9e24ea248121fc2519831c02a7c857428ebd4e2d1f687a9de4da9c0182c1718c595e8d2f999ee65a55be680d70b06783dcf872baf726c3c2105f414d02e359ca50ec298fbb72bffd0a18abc369a1976f8f2479b1582ec777e3adb0f7d3e982be289e9e2f7352051e0d94840c364dac92d46f10d", 0xb7, r2) 2017/12/21 19:54:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f00000cb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept$packet(0xffffffffffffffff, &(0x7f0000b78000-0x9)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000380000)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000060c000)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001e2000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00009bd000-0x4)=0x0, &(0x7f0000a42000)=0x4) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000095e000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@empty=0x0, 0x0, 0xb8fd, 0x0, 0x800, 0x11, 0xa0, 0x20, 0x400, r1, r2}, {0x1ff, 0x5, 0x9, 0x9, 0x0, 0x100, 0x20, 0x3}, {0x100, 0x10000, 0x7, 0x5a}, 0xd79c, 0x1000, 0x5, 0x0, 0x10, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0x3}, 0xf, @in=@rand_addr=0x3, 0x0, 0x0, 0x3, 0x7, 0xffffffff, 0x0, 0x72}}, 0xe8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000730000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000b87000)=0x8) 2017/12/21 19:54:57 executing program 5: r0 = syz_open_dev$random(&(0x7f0000fae000)='/dev/random\x00', 0x0, 0x100) ioctl$fiemap(r0, 0xc020660b, &(0x7f000036e000)={0x8000, 0x891, 0x4, 0x3, 0x9, [{0xff, 0x1, 0xfffffffffffffffb, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0}, {0x1, 0x3, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x8, 0x8, 0x7f, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0}, {0x3, 0x3, 0x1f, 0x0, 0x0, 0x2001, 0x0, 0x0, 0x0}, {0x8, 0x8001, 0x7fff, 0x0, 0x0, 0x20c, 0x0, 0x0, 0x0}, {0x5, 0x4b4, 0x77d5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x978, 0x3, 0xfffffffffffffff9, 0x0, 0x0, 0x1800, 0x0, 0x0, 0x0}, {0xff, 0x5, 0x8198, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x6, 0x6, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) statx(0xffffffffffffffff, &(0x7f0000eaa000)='./file0\x00', 0x1100, 0x0, &(0x7f0000f21000-0x100)={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]}) r1 = dup2(r0, r0) getsockname$unix(r1, &(0x7f0000660000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00005d0000)=0x8) r2 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() r6 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000c44000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x6, &(0x7f0000001000-0x18)=[r3, r4, r5, r6, r7, r8]) sched_getscheduler(r2) 2017/12/21 19:54:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ebe000)='net/fib_triestat\x00') lseek(r0, 0x4, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00004e8000)=""/4096) getsockname$ipx(r0, &(0x7f0000772000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000597000-0x4)=0x10) 2017/12/21 19:54:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000069000)='/selinux/mls\x00', 0x0, 0x0) sendmsg(r0, &(0x7f000032a000-0xd)={&(0x7f00009b1000)=@rc={0x1f, {0x1f, 0xcc, 0x5, 0xfff, 0x0, 0x9}, 0xb474}, 0x9, &(0x7f0000522000)=[{&(0x7f00007cb000)="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0x1000}, {&(0x7f000044e000-0x3)="1df53e", 0x3}, {&(0x7f000089c000)="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0x1000}, {&(0x7f0000315000-0xf8)="180684625c0460b07daf71929bfb213363fd28e84206b081487ebdc76c0b7b1a1b3d01eee1635594409f3eeee87fd1f77edbb1da80c1ffec3d3d0e7e9ee9654296403d6aeadc4fee815cca282bd834c91830628702709ecefb6dc114bffbea02522b375309b87f6ebd604838d6c04cf387d6faa5009965efdbc827029a7b7f563c06d61217823d921f9cdd5a12821c9bd20ca4a6e1f9f8bd51197b5bf46e23674fad8ece7dccea9334753644dac56c702042552b2d2eb8afa8a87fb2230124928758e6eeed21e06329d12e04cfadfc4ef079c6fc18b8e59e2da88712fb700d624b24ba9690fe4ec8172591e2d3c015c670e352d31b1fd00a", 0xf8}, {&(0x7f0000d0a000-0x12)="d6965d1f63a8900a3145b76b14e6cfe1016f", 0x12}, {&(0x7f0000f9f000)="bfe1082073acff5ac939d6d4aece25a7220276315229d296ccff76528766f52ce39f1adde7768e5b4bb30b3cba3a2e0c45e34e749aff957ac5394c4388c44a77eeb22049c8bc98c20d4237c17a3689ae", 0x50}, {&(0x7f00009f2000-0x2b)="90bc703562e388d648c8f7e766fa6eb99fde062baf168bde4461c59ec712ad8b264d4970ffb1f86ead45fa", 0x2b}], 0x7, 0x0, 0x0, 0x8000}, 0x40000) perf_event_open(&(0x7f000021c000-0x78)={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, 0xffffffffffffffff, 0x0) r1 = socket(0x20000000002, 0x1000000003, 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f00003ba000)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000733000)=[], 0x0, &(0x7f000055b000)={0x10, 0x0, 0x7, ""}, 0x10, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00003c9000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9200}) 2017/12/21 19:54:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000078b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000829000-0x20)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) clock_getres(0x7, &(0x7f0000431000-0x10)={0x0, 0x0}) io_setup(0x9, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r3 = getegid() r4 = getegid() fstat(r0, &(0x7f00000fa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r3, r4, r5) 2017/12/21 19:54:57 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f0000c49000)="1a", 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) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x7b, &(0x7f0000ff9000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/12/21 19:54:57 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000018000-0x4)=0x4) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000000c000-0x4)=0x0, &(0x7f000000c000-0x4)=0x4) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000012000+0x3bd)='\f', 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000915000-0xe)='net/netfilter\x00') setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000792000-0x14)={0x2, 0x98000000, 0x8, 0x91af, 0x5}, 0x14) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e9f000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000071000-0x1c)=@req3={0xef7c, 0xffffffffffffff2c, 0x400, 0x1, 0x1, 0x6, 0xffff}, 0x1c) ioctl$KVM_RUN(r3, 0xae80, 0x0) rt_sigtimedwait(&(0x7f0000f71000-0x8)={0x0}, &(0x7f0000be2000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c22000-0x10)={0x77359400, 0x0}, 0x8) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f00001bb000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) 2017/12/21 19:54:57 executing program 6: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000fe8000-0x3f)="22000000140000000009102b09ea07000a00000400220000140003070400000000000000d9dc6f1529353d4e8ab9a79f65a593d0f492f2f8e6d6df82679283", 0x3f) 2017/12/21 19:54:57 executing program 3: mmap(&(0x7f0000000000/0xa76000)=nil, 0xa76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000005, 0x84) r1 = dup(r0) mmap(&(0x7f0000a76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000704000)={&(0x7f00004a4000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000020a000)=0x0, &(0x7f0000a75000)=0x4) 2017/12/21 19:54:57 executing program 7: mmap(&(0x7f0000000000/0x9c9000)=nil, 0x9c9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f00002e1000/0x2000)=nil, 0x2000, 0x1) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00009c9000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00009c9000)=0x0) 2017/12/21 19:54:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000fcc000-0x30)={0xafdc, 0x6, 0x499cedd, 0x9, 0xff, 0xffffffffffffb3f2}) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) setrlimit(0x7, &(0x7f0000194000-0x10)={0x7c, 0xfb}) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) fcntl$dupfd(r3, 0x0, r1) 2017/12/21 19:54:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa, 0x6f000000, 0x0, 0x1000, 0x0}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002000)=0xef, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={r1, 0xfff, 0x1, 0xeb}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000001000-0x10)=[{&(0x7f0000e56000)=')', 0x1}], 0x1) 2017/12/21 19:54:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x2020, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000c5000)='/selinux/load\x00', 0x2, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000020b000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000459000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000832000)=0xe8) stat(&(0x7f000056f000)='./file0\x00', &(0x7f000074d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f000012c000-0x38)={&(0x7f0000a43000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000869000-0x20)=[{&(0x7f00001db000-0xd1)="88084b74a0142d93862837148d43389be578d0ac165578a3bb0f9e55982d2b8e91ffc5b318d7d473df5129da5ce983a9f5567993d21d6635b3844f67f15c316b5dac3efd364f54341bdd400ba9cec6808c5cf38d33c25f5aba9d9c89aa7eea2ca6d030bb41a68fc69273997a59404047048be1f8f72b9affd1ae7bcce4551028ececacf151a49da5de3e4fa137a8638dd1a9db6ad42e803a1392066c48156be0de08f9350c22e0da82e0eafb87d61fe75c52745b2b003befd4ac9b56b3fc0867e1f97f2ca147e72fcb5546b44c4d72f376", 0xd1}, {&(0x7f0000468000-0xaf)="713499375abaf571a0d701619f16859e9177d4989ce9ad579f13f226e37928bbfbe36475829f693e6819b06b513c0d7e18706116feffcb79589eb309a72b16a9fafb7ff6c2e925e055fd70c0220820e680f33e907fdd8fae7fc33cb7aadb1b533af5494e4c9e39864d714dff09e510e58eb587a8dcb9c9f68d4c955a6fd76f46fe048d8d6781873fb9e26a41ec520400f4b70c35c1ad88441b7bbcc12ff25a1d5af393b231602bbfcfa0ce78b2a073", 0xaf}], 0x2, &(0x7f00000ec000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x48, 0x20000000}, 0x4004) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000d5000-0x8)={0x20, 0x0, 0x80000001, 0x9}, 0x8) keyctl$join(0x17, &(0x7f000080b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) 2017/12/21 19:54:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000de9000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5429, &(0x7f000000d000-0x8)=0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000334000-0x10)='/selinux/create\x00', 0x2, 0x0) 2017/12/21 19:54:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fb5000)='/dev/ptmx\x00', 0x4101, 0x0) ioctl$TIOCCBRK(r0, 0x5428) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000df6000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r0, &(0x7f0000918000-0xe8)="47b8fb539042b5bc08cdf46804d7f6ba2d53a393926e28ea8a16a69837c385c099e6623cdc31ab486ba8ead75cb2a3a91249f95c3e5889853a5ca056fb85e2e7e83987b0d063e06cb34e7e44ba66d04c8cdb6d212914ad11b94b1c598ee044aeb32e17e7c0b0b512f465ef847760c1dbca7a7d69671b6aee82490d6170071a034fd0e403f410d54316537072ee9d09eece53ca020205975b3cde85428a49f0e11781d55c4bf265633a2d37169eb4811d8caf56cf518448f553e4a863db9cdd3460f68131cb391a238fe79d398cc5776b280f63929c47f06967e4c7197001ae31c6b623fce3a5f6b0", 0xe8, 0x0) 2017/12/21 19:54:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xfffdffffffffffff, @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}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00004af000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c35000-0x4)=0x1c) close(r0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00008ed000)={0x7fffffff, 0x5}, 0x8) 2017/12/21 19:54:57 executing program 4: pipe2(&(0x7f00003e7000-0x8)={0x0, 0x0}, 0x80800) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) timerfd_create(0xb82dd1f88aeb046b, 0x807ff) 2017/12/21 19:54:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f000024e000)=[{0x3, 0xfffffffffffffffa, 0xffffffff, 0x1, @tick=0x200, {0x4, 0xfffffffffffffffb}, {0x80000000, 0x6}, @quote={{0x8, 0x7}, 0x7, &(0x7f0000b76000)={0xd7c4, 0x2, 0x1ff, 0x32, @time={0x77359400, 0x0}, {0x100000001, 0x1}, {0x6, 0x27}, @connect={{0xffffffffffffff01, 0x6}, {0x10000, 0x1}}}}}], 0x30) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) close(r0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000060000-0x8)=0xf005) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000e23000)=0x90) 2017/12/21 19:54:57 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x60000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000004000)='/dev/input/event#\x00', 0xffffffff, 0x2000) r1 = memfd_create(&(0x7f0000000000)='$\x00', 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003000-0x18)={0xa, [0x4, 0xa42, 0x81, 0x10000, 0x6, 0x3, 0xf47, 0x8, 0x0, 0x5]}, &(0x7f0000001000-0x4)=0x18) sendfile(r1, r1, &(0x7f0000001000)=0x8000000000000, 0xfec) r2 = shmget(0x2, 0x4000, 0xa00, &(0x7f0000000000/0x4000)=nil) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000004000)=""/110) 2017/12/21 19:54:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x0, 0x0}) sigaltstack(&(0x7f000037b000/0x2000)=nil, &(0x7f0000b37000)=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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) 2017/12/21 19:54:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000df6000-0x10)={r0, &(0x7f0000eef000)=""}, 0x10) 2017/12/21 19:54:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x2, 0x0) write(r0, &(0x7f0000ef2000-0x30)="240000002e001d003208000100000000000000ff01000000000100000000000000000610", 0x24) 2017/12/21 19:54:57 executing program 7: clone(0x0, &(0x7f000001d000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f000079f000)=0x0, &(0x7f0000f4c000)="") r0 = fcntl$getown(0xffffffffffffffff, 0x9) ioprio_get$pid(0x4000000002, r0) 2017/12/21 19:54:57 executing program 5: 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, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x800000003, 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, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x2, 0x10000006, &(0x7f00001db000-0x33)=""/51, &(0x7f0000ef0000)=0x33) getsockname(r1, &(0x7f00008e6000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f54000-0x4)=0x1c) r2 = syz_open_dev$sg(&(0x7f0000c2a000)='/dev/sg#\x00', 0x3, 0x400040) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r3 = msgget$private(0x0, 0x10) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000c2e000)=""/95) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000116000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) lstat(&(0x7f000027c000-0x8)='./file0\x00', &(0x7f0000b6c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000082c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r4, &(0x7f00004cc000-0x8)='./file0\x00', r5, r6, 0x100) 2017/12/21 19:54:57 executing program 0: seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = socket(0x10, 0x2, 0x6) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000cf3000)='/selinux/member\x00', 0x2, 0x0) sendmsg$netlink(r0, &(0x7f000005a000)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000306000-0x20)=[{0x14, 0x24, 0x1, 0x0, 0x0, "0081fb06"}], 0x14}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) 2017/12/21 19:54:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x40000407ffc0003}]}) chdir(&(0x7f0000fe9000)='./file0\x00') getresgid(&(0x7f0000f40000)=0x0, &(0x7f0000bdc000-0x4)=0x0, &(0x7f0000ad1000)=0x0) 2017/12/21 19:54:57 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000015000-0x4)=0x0) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000019000-0xa0)="6fb516f04764982a543eedecb502d802e18df3785fff8a0f394d07b46d877c0d7055ba5e274fad5226f90072fed2c103d2a12edf2ad09b0a8f9c4f52a73944790178a18bda8d830c0a854616b7d16a3cd3b3eeda14b67c00d92dde2b4c389de50940ba16422b70e87c7f2d52e765023a9f4ff7ae1380c0eac0cbdf79f103f29ccce3c5bc3c45e2685c11b3864e47732fdfeb76cff4e9debbb053c5575c30779d", 0xa0, 0x4, 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000018000-0x11)='/dev/qat_adf_ctl\x00', 0x8881, 0x0) 2017/12/21 19:54:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007aa000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x40e, &(0x7f0000491000)={0x1, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c0a000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000630000-0x20)=""/32) write(r0, &(0x7f0000f7b000)="a159fb2d0265c19205a3afbd747f9cd23cb0ab166715a004b64ff82ea74f94eec5cb85b36a545f0e609d6018afba9a55119a2db339cb345f17b22ceb241b557071c704771bf7175b0000224b333a8957c0aa2d0335852d6b9227950dc3418358576e8e68", 0x64) r2 = syz_open_dev$sg(&(0x7f000025b000-0x9)='/dev/sg#\x00', 0x6, 0x2000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00000e2000-0x8c)={0x7fffffff, 0xff, 0x4, 'queue1\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]}) 2017/12/21 19:54:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) 2017/12/21 19:54:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000632000)='/dev/vcs\x00', 0x80000, 0x0) ioctl$TIOCSBRK(r0, 0x5427) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000637000)=0x3, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) rt_sigprocmask(0x3, &(0x7f0000a46000)={0xfffffffffffffffe}, &(0x7f0000ef6000)={0x0}, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7f) r1 = add_key(&(0x7f000068c000-0x8)='keyring\x00', &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffeffffffffb) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000058d000)=[@in={0x2, 0x1, @rand_addr=0xfffffffffffffe50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, @in6={0xa, 0x3, 0x10000, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}], 0x64) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ab4000-0x8)={0x0, 0x8}, &(0x7f0000d33000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000058000-0x8c)={r2, @in6={{0xa, 0x0, 0x2d5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000db1000-0x4)=0x8c) keyctl$unlink(0x9, r1, 0xfffffffffffffffb) perf_event_open(&(0x7f00009a8000-0x78)={0xfffffffffffffffe, 0x78, 0xde, 0x0, 0xfffffffffffffffc, 0x20000000000, 0x0, 0x0, 0x8000, 0x0, 0xfe, 0x0, 0xe5ad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1002, 0x3, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xc) 2017/12/21 19:54:57 executing program 7: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000f4d000-0x46)=""/70, &(0x7f0000ff7000)=0x46) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:54:57 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000005000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) connect$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000002000+0xcde)=0x0, &(0x7f0000005000-0x4)=0x4) 2017/12/21 19:54:57 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000e0000-0x15)='/proc/self/net/pfkey\x00', 0x8000200000, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000982000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d85000)=0x14) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00004be000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fbc000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x1, 0x9, 0x1, 0x5, 0xd, 0x80, 0x20, 0x6, r1, r2}, {0x9, 0x9, 0x0, 0x400, 0x5, 0x4000000000, 0xfffffffffffffff8, 0xffffffffffffff00}, {0x22f3, 0xf80, 0x3, 0x5}, 0x0, 0x4, 0x4, 0x1, 0x10, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x1}, 0xf, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x0, 0x1, 0xff, 0x100, 0x3, 0x7}}, 0xe8) openat$rfkill(0xffffffffffffff9c, &(0x7f00003cf000-0xc)='/dev/rfkill\x00', 0x20014004, 0x0) 2017/12/21 19:54:57 executing program 5: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000be7000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f5b000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000f4b000)={{0x20000000400000, 0x9}, 'port1\x00', 0x49, 0x40, 0x145000, 0xebae, 0x100, 0x9, 0x2, 0x0, 0x7, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000f5c000+0x37f)={0x0, 0x0}) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000f5e000-0x4)=0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000f5b000)=0x0) 2017/12/21 19:54:57 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f000024f000)='/dev/usbmon#\x00', 0x8000, 0x404400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x1, 0xb8f8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x0, 0x21f, 0xf88, 0x101, 0xffff, 0x54, 0x80000001, 0x20, 0x80, 0xda4c, 0x800, 0x1c2, 0xd65, 0x7]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x7fffffff}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f000000c000)=""/85, &(0x7f000000c000)=0x55) 2017/12/21 19:54:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchown(r0, 0x0, 0x0) pipe(&(0x7f0000f8a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000d43000)={0x0, 0x2b, 0x4, 0x8, 0x6, 0x1}, &(0x7f00004a7000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000014f000-0x18)={r3, 0x7b, 0x30, 0x8, 0x607}, &(0x7f0000f0b000-0x4)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ef7000-0x8)={r4, 0x8000}, 0x8) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000197000-0x4)=0x0) 2017/12/21 19:54:58 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x0, 0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xfffffffffffff0b4, 0x0, 0x9, 0x1000}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r2, 0x8}, 0x6) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r4 = dup2(r3, r3) recvfrom$inet6(r4, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r4, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) socket$bt_hidp(0x1f, 0x3, 0x6) bind$inet(r3, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = semget(0x2, 0x2, 0x200) semctl$IPC_RMID(r5, 0x0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0xff, &(0x7f0000002000-0x4)=0x7, 0x4) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000018000)='/proc/self/net/pfkey\x00', 0x200, 0x0) mincore(&(0x7f0000013000/0x4000)=nil, 0x4000, &(0x7f0000017000)=""/30) 2017/12/21 19:54:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f0000246000)={0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000f0a000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000047a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b70000)=0xc) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d8c000)='/dev/sequencer2\x00', 0x4001, 0x0) add_key$user(&(0x7f0000037000)='user\x00', &(0x7f0000bb3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000001b000-0x1)="f9", 0x1, 0xfffffffffffffffe) select(0x40, &(0x7f00005cf000)={0x7234, 0x0, 0x0, 0x6e20, 0x2, 0x7, 0x0, 0x1}, &(0x7f0000581000)={0x6, 0x9, 0xffff, 0x1, 0x1, 0x2, 0x8000, 0x9}, &(0x7f000090f000)={0x7, 0x7, 0x1, 0x0, 0x2, 0x9, 0xa76, 0x4}, &(0x7f000008f000)={0x0, 0x0}) nanosleep(&(0x7f0000470000)={r2, 0x0}, &(0x7f0000000000)={0x0, 0x0}) socket$inet(0x2, 0x5, 0x4000068) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00002e3000-0x78)={0x5, 0x0, [{0x9ea, 0x0, 0x9}, {0x17a, 0x0, 0x61430453}, {0xb13, 0x0, 0x9}, {0xebb, 0x0, 0x400000100000000}, {0x222, 0x0, 0x100000000}]}) r3 = syz_open_dev$tun(&(0x7f000000f000-0xd)='/dev/net/tun\x00', 0x0, 0x400100) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00007e4000-0xb)={0x80, 0x0, 0x729, 0x0, 0x7fffffff, 0x0, 0x400000, 0xc28a, 0x4, 0x40000000000000, 0x0}, 0xb) getpid() ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) syz_open_dev$evdev(&(0x7f0000ee0000)='/dev/input/event#\x00', 0x0, 0x4000) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5825, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) socket(0x11, 0x80002, 0x300) connect$ax25(r1, &(0x7f0000eb0000)={0x3, {"e80107fffc1508"}, 0x18000}, 0x10) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000288000-0xe)={0x1f, 0x0, {0x1, 0x0, 0x3ff, 0x3, 0x0, 0xffffffffffffffff}, 0x1, 0x5}, 0xe) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f000015d000)=[0x800000000000000, 0x10003]) preadv(0xffffffffffffffff, &(0x7f0000005000)=[{&(0x7f0000e6e000)=""/1, 0x1}], 0x1, 0x10000000000000) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f000014c000-0x400)={"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"}) 2017/12/21 19:54:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x800) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000d56000)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f000071d000)={0x0, r2+10000000}, &(0x7f0000e33000)={0x0}, 0x8) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)="") ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000042e000-0x2b)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) umount2(&(0x7f0000d5c000-0x1)='.', 0x0) 2017/12/21 19:54:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 2017/12/21 19:54:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x38d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000385000-0x8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000417000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a5d000)="6370753e3600e4") 2017/12/21 19:54:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x800000000000009, 0x0) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) writev(r0, &(0x7f0000797000)=[{&(0x7f0000c10000-0x2f)="ebf9d840373e6f78", 0x8}], 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000718000)='/selinux/mls\x00', 0x0, 0x0) accept(r1, 0x0, &(0x7f0000798000)=0x0) read$eventfd(r0, &(0x7f0000345000)=0x0, 0x8) 2017/12/21 19:54:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e22000-0x8)={0x0, 0x0}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000857000-0xa)='/dev/cuse\x00', 0x900, 0x0) splice(r0, 0x0, r0, 0x8003, 0x3, 0x0) 2017/12/21 19:54:58 executing program 3: mmap(&(0x7f0000000000/0x2ed000)=nil, 0x2ed000, 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$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) read(r1, &(0x7f00002ec000)=""/120, 0x78) 2017/12/21 19:54:58 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x4, 0x0) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) clone(0x0, &(0x7f000000b000)="", &(0x7f000000b000-0x4)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000008000-0x1000)="") mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f000000b000-0x8)='./file0\x00') r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x1, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000000a000)=0x0) capget(&(0x7f0000009000)={0x19980330, r1}, &(0x7f0000000000)={0x8, 0x1000, 0x5, 0x1ff, 0xfff, 0xe679ad9}) 2017/12/21 19:54:58 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000008000-0xe8)={{{@in6=@loopback={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, 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=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000017000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, r1}, 0xc) r2 = dup2(r0, r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000008000)={0x0, 0x0}) recvfrom$inet6(r2, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r2, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:58 executing program 6: r0 = socket$nfc_llcp(0x27, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000-0x100)={0x4, 0x2, 0x7, 0x334000000000, 0x4, [{0x40, 0x9, 0x100000000, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x7, 0x6, 0x1, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x3, 0x8000, 0x6, 0x0, 0x0, 0x2880, 0x0, 0x0, 0x0}, {0x400, 0x80000001, 0x9, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}]}) r1 = open$dir(&(0x7f0000057000)='./file0\x00', 0x2, 0x40) readahead(r1, 0xfffffffffffffffe, 0x6a4) pread64(r1, &(0x7f0000f88000)=""/160, 0xa0, 0x0) 2017/12/21 19:54:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000461000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x1008000201) r1 = fcntl$dupfd(r0, 0x8000000, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@generic="19c3d9bc52a66d184bd8fc2dcd7be089"}) r2 = syz_open_dev$tun(&(0x7f0000387000-0xd)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000b57000-0x4)=0x10000000000401) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000038a000)={0x0, @in6={{0xa, 0x3, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x4}, &(0x7f00000d2000-0x4)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00004ce000-0x20)={0x200, 0x80000001, 0x4, 0x63, 0x2, 0x2f, 0x7, 0x9b1, r3}, &(0x7f0000e53000)=0x20) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r4 = socket(0x1a, 0x4, 0x0) write(r4, &(0x7f0000230000)="260000005e000900000000f839e3000000f40f0c01000000000008000000085b1ee9ff6e35ea", 0x26) 2017/12/21 19:54:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x3) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f000028e000)=0x1, 0x4) shutdown(r0, 0x1) r1 = socket$inet6(0xa, 0x20000000001, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000755000)='/dev/kvm\x00', 0x40100, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000dfe000-0x4)=0x0) getsockopt$inet6_buf(r1, 0x29, 0x40, &(0x7f000010d000-0xaf)=""/175, &(0x7f00008f3000-0x4)=0xaf) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00005b4000-0x88)={0x81, {{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3879}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/21 19:54:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f6d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000918000-0x8)={0x0, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000fb6000-0x8)={0x0, 0x0}, &(0x7f00001aa000-0x4)=0x8) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00001d6000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @empty=0x0, @rand_addr=0x2}, 0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f5a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r7, 0x8000000000000007, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r6, 0x26, &(0x7f000001d000)={0x8000000000000001, 0x0, 0x0, 0x0, 0x0}) close(r7) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x38, &(0x7f0000fad000-0x38)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}]}, &(0x7f0000939000-0x4)=0x10) ioctl$VT_DISALLOCATE(r2, 0x5608) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000794000-0x18)={r8, 0x7, 0x30, 0x7, 0xff}, &(0x7f0000873000)=0x18) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000472000-0xd1)=""/209) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_PPC_GET_PVINFO(r3, 0x4080aea1, &(0x7f000053f000-0xac)=""/172) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000aa1000)={0x3, r4, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f000082b000)={0xb1, "812f00d0dc9d9e035a95f52e35a6bd4608e5167b017c5250532dea0361ca5b598c1bfdf1d3b81e0d4213fc20d516efaea4b10c9e5e01a0541723a17a4b028e93743ef5d6faa577a19b86f398061446989f9183d1d22705e46d0dd5405cb37cf2d21542198bee00a9dfb163f86f93c1d34102075077d8c1b568abe9864d50efe42d39cfe5d53046aad9fac773fd892ad4bf2e785a72ee3a703c025d95c472915064fd4da817c6f47b086556ef700479fa5c"}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r10, 0x84, 0x77, &(0x7f0000877000-0x8)={r9, 0x8}, &(0x7f0000296000)=0x8) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/12/21 19:54:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xff, 0x4e400) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000bf8000)={0x8, {{0xa, 0x0, 0xffffffffffffffc1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x0, 0x80000000, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000014000-0x1)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20) 2017/12/21 19:54:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f000066a000)={0x3, 0x0, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000b90000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, r1}) 2017/12/21 19:54:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f0000471000-0x10)={0x0, 0x0}) munlock(&(0x7f00000fe000/0x3000)=nil, 0x3000) clock_adjtime(0x0, &(0x7f0000c21000-0xd0)={0x2, 0x4, 0x1200000000000, 0x8001, 0xe4, 0x2, 0xb6d6, 0xc3, 0x8000, 0xead, 0x4, 0x1, 0x7ff, 0x2, 0xff, 0xad5c, 0x0, 0xffff, 0x80, 0x8, 0x0, 0x7fffffff, 0x6, 0x9, 0x8, 0x4}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000dad000-0x8)={0x0, 0x0}) connect$inet(r0, &(0x7f000080f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:58 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) connect$ax25(r0, &(0x7f0000f95000-0x10)={0x3, {"6cfa12feb9430f"}, 0x9}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f00005f4000)="75ee1a60b850a5074145fe49c54df8010e31ab27baedbf0ae58cedf02233bdd8527aea7692d5de9ae6ea8eeff144b86958c9a6587409a1be0cc377fe31334e1d6ca2af2c4080a162a377c4f68389c3e59c72a4cc69b7db875be708929cae4eab5ec38cc15497191788213ff24fd78e2585d711a15ef9b9bb35a825f926b5f5e8e2515594f643a4d46ea527426026f640e0fe", 0x92) r2 = socket(0x10, 0x3, 0x9) mmap(&(0x7f0000250000/0x4000)=nil, 0x4000, 0x1000008, 0x24112, r0, 0x0) write(r2, &(0x7f0000c87000)="f720e700000800000000000000142325", 0x10) syz_open_dev$vcsa(&(0x7f0000d4c000-0xb)='/dev/vcsa#\x00', 0x7b, 0x6000) 2017/12/21 19:54:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000869000-0x9)='/dev/rtc\x00', 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000d62000-0x4)=0x74, 0x4) pipe(&(0x7f000057c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r2, 0x5) statx(r2, &(0x7f000049c000-0x8)='./file0\x00', 0x0, 0x7fd, &(0x7f00000b5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) flock(r1, 0x5) 2017/12/21 19:54:58 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000018000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000014000)=0x10) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000014000)='\f', 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:54:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000-0x17)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000913000)="0a0775b0d5e383e5c6b60ced5c54dbb7", 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000342000-0xc)='/dev/autofs\x00', 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005b7000)='/selinux/enforce\x00', 0x8401, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00006d8000)={r0, r1, 0x2, 0x1, r2}, 0x14) r3 = accept$alg(r0, 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f58000)={0x0, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$alg(r3, &(0x7f0000f9c000)=[{0x0, 0x0, &(0x7f000043b000)=[{&(0x7f00001c0000-0xc3)="1b68e3871df183dee0c61ec26801f033a8570eeb294bd470701500000fe2caabe4f790f3e73efbf2e889b1be15b47db3587803585d1e4a74961665a6f7f333f5840588710c950ea73c1d62611cd3b06f94d800f468b2d3dc4a182e53cc3fbc42fbe3b3ce8e44e6c86ad4ff354a326587e38d2e3ee8956b8753c50de4e283a0c256cd0381cea69edd2ad6a17e82c088f94638e2b164a1e58b7098342df54da28be95d03f976e8a53e07ec6d85404b70a55d09e65b03cc10e9a6ccced4aa90bafc4451d5", 0xc3}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e69000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) [ 165.574128] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=2048 sclass=netlink_audit_socket pig=2195 comm=syz-executor7 2017/12/21 19:54:58 executing program 0: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd6000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) r1 = semget(0x2, 0x2, 0x8) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f00005f9000-0x30)={0x9, 0x6d4, 0x0, 0x0, 0x40, 0x6}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r1, &(0x7f0000fd9000-0x18)=[{0x3, 0xfffffffffffffff8, 0x800}, {0x0, 0x18e, 0x0}, {0x3, 0x2, 0x1800}, {0x0, 0x5, 0x1000}], 0x4) fchownat(r0, &(0x7f0000c45000)='./bus\x00', 0x0, 0x0, 0x0) 2017/12/21 19:54:58 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x3316) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x8080, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000c7c000-0x18)=@add_del={0x2, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xb87f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000f11000)='./file0\x00', 0x1) r1 = socket(0x11, 0x802, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00004d4000+0xc98)={r1}) 2017/12/21 19:54:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0xffff, 0x200203) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f000008e000-0x26)="26000000130047f1076ec1b00e000000000000000100000009ef18ffff00f132050027000135", 0x26) fanotify_init(0x1, 0x400) 2017/12/21 19:54:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000000000)={0x0, 0x2e, 0x3, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) timer_getoverrun(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000000000)={&(0x7f0000001000)=@ax25={0x3, {"65b5b23cb63005"}, 0x5}, 0x10, &(0x7f0000002000-0x10)=[{&(0x7f0000002000-0x45)="c10da2305376046a54cd3dc16944ed73e6a8e94da201fc2eca513ea17f9e6e3a799acbf8d8e14df21d5dc04fe9f0183121c018cbfe95da3f84b2dda8cf9b4872184c6448c5", 0x45}], 0x1, &(0x7f0000002000-0xe0)=[{0xe0, 0x1, 0x2, "585ecb8c7a5f06073e2b72c08390f1410d66ef5385755b34c0506ad6261ccb4c8b5e0e40c2db3d3e3746926b550c921ae58e936edafaa4bd9c37a7c1a7c6e100448e9fd94234287d677c782e34bc2f912c8304c0ddaa5446b61f74b6004b54a78d17a3a04155e4f8cb2affc97dca29d2fb606c6bf07a6ebe18a3d194a22f7da729843a7c7190b0051a77fe4a3c78d3085208adeb252a0f7b6cfe19a8c9062b5fca7829a02472b79297a782696a2b738390caadb2f6d9deaa499d6f4c51a977a9e3b6fac82aec479d0cfac1746d1f72"}], 0xe0, 0x800}, 0x880) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/80, 0x50}, {&(0x7f00006cb000)=""/223, 0xdf}, {&(0x7f0000000000)=""/62, 0x3e}, {&(0x7f0000001000-0xc8)=""/200, 0xc8}], 0x4) munlockall() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000ed8000)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/21 19:54:58 executing program 6: mmap(&(0x7f0000000000/0xeba000)=nil, 0xeba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000bc2000)='/dev/usbmon#\x00', 0x2, 0x0) r1 = getpgrp(0x0) r2 = getpgid(r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000115000-0xb)={0x0, 0x4, 0x1, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) sendto$inet6(r3, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$int_in(r3, 0x5452, &(0x7f00001ec000)=0x4) ioctl$TIOCSBRK(r0, 0x5427) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x7, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) poll(&(0x7f0000acc000-0x20)=[{r3, 0x0, 0x0}], 0x1, 0x9294) shutdown(r3, 0x1) 2017/12/21 19:54:58 executing program 1: r0 = semget$private(0x0, 0x4, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000001000-0xd0)=""/208) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1000000000001, 0x0) r2 = fcntl$getown(r1, 0x9) process_vm_writev(r2, &(0x7f0000130000-0x20)=[{&(0x7f00004c9000)=""/170, 0xaa}, {&(0x7f0000e3e000-0xf5)=""/245, 0xf5}], 0x2, &(0x7f0000520000)=[{&(0x7f000049f000-0x76)=""/118, 0x76}, {&(0x7f000019d000)=""/4096, 0x1000}, {&(0x7f0000e86000-0xdc)=""/220, 0xdc}, {&(0x7f0000d14000)=""/90, 0x5a}, {&(0x7f0000dbe000-0xb7)=""/183, 0xb7}, {&(0x7f00000fb000-0x26)=""/59, 0x3b}], 0x6, 0x0) sendmsg(r1, &(0x7f00000ef000-0x38)={&(0x7f00004ae000+0xb5c)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004ae000)=[], 0x0, &(0x7f0000365000)=[{0x18, 0x109, 0x1, "deb6d135effd"}], 0x18, 0x0}, 0x0) 2017/12/21 19:54:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000485000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) r3 = epoll_create(0x948) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000ae9000)=0x1, 0x4) epoll_pwait(r3, &(0x7f0000c22000-0x24)=[{0x0, 0x0}], 0x1, 0xcc, &(0x7f00007bc000-0x8)={0x0}, 0x8) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000ca5000)={0x2, &(0x7f0000559000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000e87000)={0x0, 0x0}) 2017/12/21 19:54:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xe, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000668000-0x4)=0x6, 0x4) [ 165.626298] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=2048 sclass=netlink_audit_socket pig=2195 comm=syz-executor7 2017/12/21 19:54:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00002a2000)={0x0, @in={{0x2, 0x2, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xff, 0x6, 0x1, 0x20}, &(0x7f0000207000)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00003ca000)={r1, @in={{0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9}, 0x98) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000016000-0x58)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000fa2000-0x8b)="", 0x0) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r4, &(0x7f00008db000)=[{&(0x7f00004f9000-0xef)="cd", 0x1}], 0x1, 0x0) r5 = accept$alg(r2, 0x0, 0x0) splice(r3, 0x0, r5, 0x0, 0x10000040008, 0x0) 2017/12/21 19:54:58 executing program 0: mmap(&(0x7f0000000000/0xd2f000)=nil, 0xd2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000c52000)={0x0, 0x0, ""}, &(0x7f0000a03000)=0x8) mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000d2f000)='/dev/input/mouse#\x00', 0x0, 0x80) mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000d30000-0x80)=""/128) r1 = socket$alg(0x26, 0x5, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) clone(0x0, &(0x7f00002de000-0x1e)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000251000)=0x0, &(0x7f0000f15000-0xaa)="") mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000d30000-0x4)=0x0) mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000d2f000)='/dev/input/mouse#\x00', 0x401, 0x101000) mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000d2f000)=""/168) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f000017f000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$packet_buf(r3, 0x107, 0x1f, &(0x7f0000af5000)=""/106, &(0x7f0000785000-0x4)=0x6a) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000853000)=0x0) 2017/12/21 19:54:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000077b000)='clear_refs\x00') clock_gettime(0x0, &(0x7f0000fbf000+0x2fe)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000eb3000-0x20)={{0x77359400, 0x0}, {r1, r2+30000000}}, &(0x7f00003bd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r3 = syz_open_procfs(0x0, &(0x7f00005d9000-0xa)='oom_score\x00') sendfile(r0, r3, &(0x7f0000532000)=0x0, 0x4) sendfile(r0, r3, &(0x7f0000514000)=0x0, 0x18001) 2017/12/21 19:54:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) pipe2(&(0x7f00005e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) splice(r1, 0x0, r0, 0x0, 0x1ff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r4, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r5 = getpgid(0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00002b1000)='/selinux/access\x00', 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r2, &(0x7f0000379000)=[{&(0x7f0000698000)="23fbbabe7a0d22ffb1897b4584e53a43", 0x10}], 0x1, 0x0) fcntl$setsig(r3, 0xa, 0x12) write(r2, &(0x7f0000419000-0xee)='R', 0x1) vmsplice(r2, &(0x7f000020b000)=[{&(0x7f000010b000)="", 0x0}], 0x1, 0x0) dup2(r2, r4) fcntl$setown(r3, 0x8, r5) tkill(r5, 0x16) 2017/12/21 19:54:58 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000107000)={0x232, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x86, 0x400, 0x1, 0x9, 0x139, &(0x7f000072c000)=@common='ip6_vti0\x00', 0x2, 0xadb4, 0x400}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c83000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) preadv(r0, &(0x7f000032e000-0x10)=[{&(0x7f0000e97000)=""/88, 0x58}], 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00003de000)={0x1, 0x1f, 0x4, 0x6, 0x400}, 0x14) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000cd2000)={{0x0, 0xdeac}, 'port0\x00', 0x8, 0x50861, 0x1, 0x5, 0x200, 0xfffffffffffffa38, 0x3ff, 0x0, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000025d000-0x1)='J', 0x1) 2017/12/21 19:54:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000030000-0xa)='/dev/vcs#\x00', 0x5, 0x2000) setsockopt$inet_tcp_buf(r0, 0x6, 0xf, &(0x7f000088d000-0xc6)="2ac706affa259623fbc35c9fb88c8f283edbbdf61e408688cc7f35ed3292eb4ec7e584d39c1b09dfcf768f3ff1a3cba7529b3beef170f66bc7cb7d9eebb4e1f32d1a672c6e0e52794da3e2fc7130b7de5fa82f92917d0cc64e3fc9cb5123860f01a0950b84e5ba442fe5a32dca0d690b82816f2b247d6672f2e67cc626ac385cea8e273c8ed7046b36eb89feab8fd81b9896f3913c5f69c59a3c1960d34931a437bb6bc69bbec8810a6f2855a44d6d2934e2c672829341bf7aec4ad5ef2ac415a0ecbb06985b", 0xc6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) inotify_init1(0x800) bind$inet(r1, &(0x7f0000e2d000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r1, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000a86000)="dd", 0x1, 0x4008001, &(0x7f0000c41000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00007c6000)={0x4, r1, 0x0}) getsockopt$inet_dccp_buf(r2, 0x21, 0xc0, &(0x7f0000e76000)=""/4096, &(0x7f0000cff000)=0x1000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00005ed000)=0x0, &(0x7f00004e1000-0x4)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000279000)={0x0, 0x0}, &(0x7f0000eac000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000292000-0x20)={0x1e79, 0xffffffff, 0x8, 0x80000001, 0x7, 0x9000000000, 0xffffffffffff2943, 0x9, r3}, &(0x7f0000c0f000)=0x20) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000044f000-0x4)=0x0) 2017/12/21 19:54:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000958000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx2\x00'}, 0x58) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000526000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f000021f000-0x70)={[{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]}) pipe(&(0x7f00002c4000)={0x0, 0x0}) r4 = accept$alg(r0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000916000/0x18000)=nil, &(0x7f00001bd000)=[@text16={0x10, &(0x7f000045d000-0x3d)="0f01cf0f01cf0f01c8f33e3e2e8a29f20f01d9b84d008ec866b80500000066b9b91421990f01c1baf80c66b8bee6078166efbafc0cb000eed7660f50d7", 0x3d}], 0x1, 0xb, &(0x7f000014e000)=[@cr4={0x1, 0x0}, @efer={0x2, 0x100}], 0x2) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) finit_module(r1, &(0x7f0000cdb000-0x29)=']em1\\-[ppp0-]@.-[posix_acl_access)wlan0*\x00', 0x1) vmsplice(r3, &(0x7f0000598000)=[{&(0x7f00008f9000-0x269)="8c8556bfeaa88b89410ec4f1cec1dec9df626d8033118035310c633a392d83574453e48a9ba3b05bee96999caf3d542fd1b6bb0e3b8e6cb5adffab6c51b03a5df88fc5f351188ba3817d6f98fc0d7fde1c371cae2d152cfda028d5aab3dfb28a8af6e13cbebd66dff6c93a92d6d82fae671bdc8e2ac2ae57a63902d3354aab3a9d", 0x81}], 0x1, 0x0) splice(r2, 0x0, r4, 0x0, 0x800000000000000, 0x0) 2017/12/21 19:54:58 executing program 5: r0 = socket$inet6(0xa, 0x800, 0x4ee) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000560000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f000048a000-0x10)={0x0, 0x3000, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00005fc000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000054a000)=0x8) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000000)={""/1024}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001000)=0xf2, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe7000-0x1b)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000fe6000)=""/26) add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) 2017/12/21 19:54:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x40, 0x0) accept$netrom(r0, &(0x7f0000c79000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000095000-0x4)=0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0xfffffffffffffffc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00001e8000)={{{@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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = socket(0xf, 0x3, 0x2) dup2(r2, r1) 2017/12/21 19:54:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a81000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80002040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c49000-0x8)={0x0, 0x0}) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000000)={0x0, 0xff06, 0x0, 0x0, 0x0, 0x0}) r1 = socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000e4a000)=0xad, 0x4) r2 = socket(0x11, 0x802, 0x1) setsockopt(r2, 0x107, 0x12, &(0x7f0000000000)="", 0x4) dup3(r0, r2, 0x0) 2017/12/21 19:54:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005a6000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) personality(0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) 2017/12/21 19:54:58 executing program 2: mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000e70000)={0xc0, @in={{0x2, 0x0, @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, 0x0}, &(0x7f0000853000)=0x98) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000fb2000-0xa)='blacklist\x00', &(0x7f0000fb1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f75000-0x2f)='vmnet0em1keyring#/^(:^@eth0[systemwlan0cpuset@\x00', 0xffffffffffffffff) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000fb2000-0x5)='user\x00', &(0x7f0000fb2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ba3000)="c74e294ab764200342813844b2a7c860734d8c4566c72ef289b59907a0cade9679a3419a2dc00b0c41f5444bd21108a5854d1593474da58816944d0c243692e05e089f3c4895b966b01af4b5b6394e2ed2e898b4a630a8988e6004635d01210547a9bfc66ccf3c8427da095247fe5bfdaeeea3867993c1d1bc263b0c181f6aea27ac646a16e3ac39f1b6c2be88", 0x8d, 0xfffffffffffffff8) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000fb1000)='user\x00', &(0x7f0000fb1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fb2000-0xaf)="f966fd61baac96a359bf84693c2d5a0b45d262e065da232c6cbad8daa52731b38fb138e11a949111fa76f2f2abd5f78a8eff480554628b10e634f7309532d0f3714e75bca3db4a9685d438c46a375beed7a0e435b8924a4237faf61ebcbdd812e19052a6500b9016252bfd075453c34e0a5aac4b06feef98e2aa22c54d1a5da2c73e099cd9ccadad67cb07b95eaee9b57f7bc9252b1b642ea3f114a8507b3f4a079c3a9b17a07ebbf866ace68e2622", 0xaf, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f00001da000-0xc)={r1, r2, r3}, &(0x7f00003af000)=""/231, 0xe7, &(0x7f00003dc000-0x38)={&(0x7f0000fb2000-0xd)={'poly1305-simd'}, &(0x7f0000262000-0x6d)="2495b0f78e88dd389ad6f85b00a32529cbc7380dcb623d7028525775244c88b9512c2c7e8eda3d412ca8fb98e870f5457eb9778d1196e602c99792b1188accad5e5379a701583569dc7f32ffe29596662797f7ae3c9fb41a2983b82d222552edbaa2f10bb3a7a38616b8bdcc05", 0x6d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000eea000-0xc)=@sack_info={r0, 0x6, 0x1}, 0xc) 2017/12/21 19:54:58 executing program 0: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e13000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00006f0000)={0x0, &(0x7f000001c000)=[]}) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000fa4000)=""/67) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000d4c000)=""/74) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fa3000)='/selinux/enforce\x00', 0x8000, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00002c0000-0x68)=""/104) sendto$ipx(r1, &(0x7f0000fa2000)="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", 0x1000, 0x44000, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6(0xa, 0x0, 0x102) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000fa2000-0x4)=0x0, 0x4) 2017/12/21 19:54:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b77000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x10000200000000, 0x209, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000088000)='nfs\x00', 0x0, &(0x7f000000a000)="") getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000168000)=0x0, &(0x7f0000110000-0x4)=0x4) 2017/12/21 19:54:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000a7f000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057f000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004, 0x0}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) futex(&(0x7f0000860000)=0x3f, 0xc82921c56d5db2f4, 0x101, &(0x7f0000e57000)={0x0, 0x0}, &(0x7f0000d28000)=0x0, 0x1) epoll_wait(r2, &(0x7f0000a66000)=[{0x0, 0x0}], 0x1, 0xfffffffffff7fffc) symlink(&(0x7f00003fc000)='./file0\x00', &(0x7f0000f07000)='./file0\x00') recvmmsg(r0, &(0x7f000030f000-0x3c)=[{{&(0x7f0000414000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00003e5000)=[], 0x0, &(0x7f00004f9000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2017/12/21 19:54:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fc9000-0x4)={0x0, 0x0, 0x0}, &(0x7f0000952000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) setpgid(r2, 0x0) 2017/12/21 19:54:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) setrlimit(0xf, &(0x7f0000fe6000)={0xd6, 0x6}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000079f000)={0x0, 0x0, 0x0}, &(0x7f0000443000)=0xc) syz_open_procfs(r1, &(0x7f00004f7000)='net/udp6\x00') r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000057c000+0x635)='/selinux/status\x00', 0x0, 0x0) openat(r2, &(0x7f0000282000)='./file0\x00', 0x400000, 0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000f1e000-0x8)={0x0, 0x200}, &(0x7f00006dc000-0x4)=0x8) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000f91000)=0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000028c000)={r3, @in6={{0xa, 0x2, 0x75, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000746000)=0x8c) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 19:54:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x6, 0xc8300) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000a05000-0x4)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ec9000-0x10)='/selinux/status\x00', 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000270000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000d7e000)=0x0) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f000042c000)=r3) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000a8e000-0x2)={0x6, 0x5}) fcntl$getownex(r0, 0x10, &(0x7f000027b000-0x8)={0x0, 0x0}) fcntl$lock(r2, 0x6, &(0x7f00004bb000)={0x0, 0x5, 0x40, 0xffff, r3}) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000d6a000-0xe8)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, "d3264e0f0d5aca0cf8fd168af8542f7c56b07a95e13df83a4eaf5b5bdfa66e19a1be84010bc4b9bffaf0d382a1ae0138505625ba54313bbe89c4447b1a853b23", "03bf77e2c68cef8d4fe506413afffa9532d40b8cce83a92f5853db1e95c58fb825340676442263f87b88d3c7fa4093ade2f930d8086348467b29017b6f8a1c96", "edccba2d2e87d31a9c7a779b160624a02306351c08a8cc3403ab470489aa6871", [0x0, 0x0]}) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000032f000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f000069c000)={0x81, 0x1, 0x4, 0x206}) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000e55000-0x18)={0x3000, 0x100000, 0x80, 0x35, 0x16a00000000}) recvfrom(r1, &(0x7f00008af000-0xbd)=""/189, 0xbd, 0x10040, &(0x7f0000c62000)=@nl={0x0, 0x0, 0x400, 0x0}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000e5f000-0xb1)={0x0, @in6={{0xa, 0x3, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x6, 0x505f, 0x3, 0xe5, 0xd9de, 0x5, 0x7, 0x2, 0x81, 0x3, 0x3, 0x1, 0x1e80, 0x8]}, &(0x7f0000c11000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000001000)={r5, 0x4, 0x20, 0x800000000000, 0xff}, &(0x7f0000bf4000)=0x18) 2017/12/21 19:54:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000015c000)='/dev/ptmx\x00', 0x3ffff, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000f45000)=0x20, &(0x7f0000e4c000)=0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) dup2(r2, r0) ioctl$int_in(r2, 0x5452, &(0x7f0000fb7000)=0x5) 2017/12/21 19:54:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x4, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x5, 0x0, 0x0, 0x8}]}) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f000026f000)={0x8, 0x1, 0xaa4, 0x4}) getuid() 2017/12/21 19:54:58 executing program 2: r0 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000778000)=""/56, &(0x7f000031c000-0x4)=0x38) ustat(0x80, &(0x7f0000633000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x17, &(0x7f000080b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/12/21 19:54:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x400000000000003c, &(0x7f0000dbc000)="", 0x0) r1 = semget(0x3, 0xfffffffffffffffd, 0x100) semctl$IPC_INFO(r1, 0x2, 0x3, &(0x7f0000841000)=""/36) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@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, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ff000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00009e9000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x2, 0x3, 0x400, 0xffffffff00000000, 0x1, r2}) 2017/12/21 19:54:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00007af000)={&(0x7f000067f000-0x60)={0x27, 0x8, 0x7, 0x5, 0x0, 0x9, "2f41e6f8a97e412110a8d452a6272ef3e982b2b30a6058a35b458e12a54df31f5309272497eaf0ea0dcd2b447aed512f0c2f69f0c09e7b4de06321a021a046", 0xba1}, 0x60, &(0x7f00001e1000-0x10)=[{&(0x7f0000675000-0x5)="2a86ea7cc4", 0x5}], 0x1, 0x0, 0x0, 0x4}, 0x40c0) bind$bt_l2cap(r0, &(0x7f0000e6a000-0xe)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000970000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f00008cf000)={0x0, 0x7f, 0xffffffffffffff60, 0x3, 0xe83, 0x80000001, 0x3, 0xfffffffffffffffc, 0x1, 0x100000001}) 2017/12/21 19:54:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f0000379000-0x10)={0x0, 0x0}, &(0x7f000015b000)=0x0, 0x0) keyctl$join(0x1, 0x0) 2017/12/21 19:54:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003dd000)='./file0\x00', 0x0) setrlimit(0xc, &(0x7f000017e000-0x10)={0x0, 0x0}) ioctl$KVM_SMI(r0, 0xaeb7) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f00006c9000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") r1 = syz_open_dev$vcsa(&(0x7f0000fd5000)='/dev/vcsa#\x00', 0x2, 0x40000) mkdirat(r1, &(0x7f00002fc000-0x8)='./file0\x00', 0x26) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000e39000)={0x3, 0x0, 0x10000, 0x8a}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000ba7000)={0xfffffffffffffff7, r2, 0x2, 0x8001}) mknod(&(0x7f0000184000-0xc)='./file0/bus\x00', 0x0, 0x0) 2017/12/21 19:54:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000030000-0x8)='./file0\x00', 0xb0) perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x10000200000000, 0x209, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000a4000)={&(0x7f0000c25000-0x8)='./file0\x00', 0x0}, 0xc) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000f16000-0x10)={0x0, 0x3000}) 2017/12/21 19:54:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005f3000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f0000402000-0x3a)="7e22c70a4cb119ae8f5396d218d88f692566c286d0f4c87af3f21e9040a5ccb45d9995a555df31bce7a45896ee81f24ae49feea8ab483dbf8830", 0x3a) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x1) r2 = socket$inet6(0xa, 0x3, 0x6) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e9b000)='/dev/sequencer2\x00', 0x2002, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0xa) r5 = fcntl$dupfd(r4, 0x0, r1) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) bind$inet6(r2, &(0x7f00006b1000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$ipx(r5, &(0x7f0000ca4000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00000af000-0x4)=0x10) ioctl$int_out(r4, 0x5462, &(0x7f000003f000-0x8)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r5, &(0x7f0000739000-0x5)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/21 19:54:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4efd782d) bind$alg(r0, &(0x7f00002d8000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000011a000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000ee3000)=0xb76, &(0x7f000015f000-0x8)=0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$alg(r2, &(0x7f0000a0c000-0x38)={0x0, 0x0, &(0x7f0000e18000)=[{&(0x7f00009a1000-0x113)="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", 0x100}], 0x1, &(0x7f000091e000-0x78)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f00008e1000)={&(0x7f00000cd000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001db000)=[{&(0x7f0000706000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000332000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/21 19:54:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000001000-0x1000)="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", 0x1000) mmap(&(0x7f0000000000/0xee4000)=nil, 0xee4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000456000-0x8)={0x0, 0x0}) nanosleep(&(0x7f000052e000-0x8)={0x0, r1+10000000}, &(0x7f0000c06000)={0x0, 0x0}) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2017/12/21 19:54:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000171000-0x9)='/dev/vcs\x00', 0x8000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000d0000-0x30)={0x1, 0x0, &(0x7f000000c000-0x18)=[], &(0x7f0000000000)='system\x00', 0x7, 0x80, &(0x7f00009a7000-0x80)=""/128, 0x0, 0x0}, 0x30) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000284000)='/selinux/policy\x00', 0x0, 0x0) openat(r0, &(0x7f000093a000)='./file0\x00', 0x8000, 0x9) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00008ce000-0x4)=0x8000) 2017/12/21 19:54:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a87000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000045000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f000081d000)='/dev/loop#\x00', 0x0, 0x7f) r2 = dup3(r0, r1, 0x0) accept4$packet(r2, &(0x7f0000c53000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000d6f000)=0x14, 0x800) 2017/12/21 19:54:58 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, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x9) pipe(&(0x7f0000edf000)={0x0, 0x0}) recvfrom$inet6(r0, &(0x7f0000bed000-0x9c)=""/156, 0x9c, 0x2001, &(0x7f0000223000+0xded)={0xa, 0x1, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00004ca000)=""/80) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) syz_open_procfs(0x0, &(0x7f0000bfa000)='ns/ipc\x00') syz_open_procfs(0x0, &(0x7f00009b8000-0x7)='ns/ipc\x00') [ 166.169623] device gre0 entered promiscuous mode 2017/12/21 19:54:58 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004e9000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000eef000-0xcd)="28dc0019c824475c2a01ef217be46f6b5f2618cb36525871514d5c0fbec04a205ff50ea1903d4605c10a5f3744804a70f5b117dde11307722d1b646ee4e14b6a0dffe7046009f318c706e45d71a622659abaaacd60dd07c29c76cae051d6804de155c14470232bb0570b9f600bc79007847e8855e68b964cb3f25e7411b14e697a9ede40713ba133ee9824903e213f07a34a96d2e8f2547d9d02c893997136b9ac82253bf08ed6971dd5144f00551614615ae47af9daaf5ffb041e9f2b173131f3761e2a554aa994b9de58c9c7", 0xcd, 0x73, &(0x7f0000000000)={0x77359400, 0x0}) 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, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000101000)={0x0, 0x0}) futex(&(0x7f0000098000)=0xe46, 0x3, 0xf24, &(0x7f00007a6000-0x10)={r1, r2+10000000}, &(0x7f0000796000)=0xd, 0x80000000) rt_sigtimedwait(&(0x7f000011c000)={0x0}, &(0x7f0000763000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000015f000)={0x0, 0x0}, 0x8) 2017/12/21 19:54:58 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x0, 0xc) write(r0, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(0xffffffffffffffff, &(0x7f00008f0000)="", 0x0) fadvise64(r0, 0x0, 0x3, 0x7) 2017/12/21 19:54:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000644000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c33000-0x10)=[{0x4, 0x7fffffff}, {0x8, 0x7fff}], 0x2) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000d22000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) write(r0, &(0x7f000078e000)="2400000052001f0014f9f407000904000a00071008000100feffffff0800000000000000", 0x24) ioctl$KVM_SMI(r1, 0xaeb7) 2017/12/21 19:54:58 executing program 0: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000bd2000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000f82000)=0x0, &(0x7f0000d3e000)=0x4) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b36000)="0a0775b0d5e383e59eb600ed005483b7405df0dfff04000000005c00000000e60a", 0x21) 2017/12/21 19:54:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f00007fe000)=0x163d, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000601000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/21 19:54:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000027f000-0x9)='/dev/kvm\x00', 0x2000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) inotify_init1(0x80802) unshare(0x400) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000683000)={0x5000, &(0x7f0000c84000)=0x0, 0x1, r2, 0xfffffffffffffffe}) 2017/12/21 19:54:59 executing program 7: mmap(&(0x7f0000000000/0x623000)=nil, 0x623000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000623000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00002ba000)=0x1, 0x4) r1 = socket(0x10, 0x2, 0xc) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000616000-0x10)={0x3, &(0x7f0000617000)=[{0x200000000001d, 0x0, 0x1, 0x0}, {0x9c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f00003df000)="1f0000000701ffd600000100000000ff000000000100000000000007000000", 0x1f) 2017/12/21 19:54:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x200000, &(0x7f0000016000)={0x7, &(0x7f0000000000)=[{0x3, 0x4, 0x81, 0xa744c35}, {0x8, 0x204, 0x10001, 0x0}, {0x2, 0x400, 0x7fffffff, 0x172}, {0x3, 0xd75, 0x7fffffff, 0x2}, {0xfffffffffffffffd, 0xffff, 0x10001, 0x7}, {0x3, 0x8001, 0xfffffffffffffff7, 0x4}, {0xff, 0x6, 0x1ff, 0x6}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000+0x8e6)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)='-,^(-#^', 0xfffffffffffffffd) add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0xb)="6bd6ec1e8601895ef3d0bf", 0xb, r0) 2017/12/21 19:54:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000001000-0x4)={0x8, 0xfb, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f0000014000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x0) open(&(0x7f0000014000)='./file0\x00', 0x8e400, 0x0) getpgrp(0xffffffffffffffff) clone(0x0, &(0x7f000090d000-0x1)="01", &(0x7f00005e2000)=0x0, &(0x7f000072a000-0x4)=0x0, &(0x7f00000cb000-0x15)="") 2017/12/21 19:54:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x1) io_setup(0x7ff, &(0x7f0000f63000)=0x0) [ 166.304320] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/21 19:54:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000984000)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) shmdt(0x0) dup(r0) getuid() 2017/12/21 19:54:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000722000)='/dev/random\x00', 0x0, 0x48180) r0 = syz_open_dev$random(&(0x7f0000b97000-0xc)='/dev/random\x00', 0x0, 0x600) r1 = syz_open_dev$mouse(&(0x7f0000a00000-0x12)='/dev/input/mouse#\x00', 0x8, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000c42000-0x1)=0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00004b2000-0x4)=0x0) 2017/12/21 19:54:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fa4000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00006d1000-0x20)={0x17de, 0x8a6, 0x2, 0xffffffffffffffff, 0x0, 0x4, 0x2, 0x7f, 0x0}, &(0x7f000084f000)=0x20) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fc4000-0x8)=@assoc_value={r1, 0x0}, 0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000262000)='/dev/net/tun\x00', 0x0, 0x40) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet(0x2, 0x8000000000000005, 0x41) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000e00000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/21 19:54:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007c9000-0xc)='/dev/rfkill\x00', 0x200800, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a8a000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000b9c000)={0x6f2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00009d0000-0x10)={0x0, 0x0}, &(0x7f0000ced000-0x4)=0x10) clock_gettime(0x0, &(0x7f0000962000)={0x0, 0x0}) select(0x40, &(0x7f0000126000-0x40)={0x2, 0xfffffffffffffffe, 0x3f, 0xfffffffffffffff9, 0x80000001, 0x7, 0x4702, 0xffffffffffff8000}, &(0x7f0000174000-0x40)={0xfffffffffffffa5a, 0x7fffffff, 0x5d33, 0x4, 0xfffffffffffffbff, 0x8, 0x9, 0x596}, &(0x7f0000465000-0x40)={0x200, 0x2, 0x0, 0x2, 0x6c31, 0x8, 0x7fff, 0x0}, &(0x7f0000807000)={r2, r3/1000+10000}) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r5, 0xaea3) 2017/12/21 19:54:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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) sendto(r0, &(0x7f000077f000-0x1000)="e76bc84e8d87131c92c321cd8648009bf14f28c84a8f81b6e745fe72f754e3e4e52f1078c64ef19cc709af1b252767ff96817466c228947b3203add19fd01d1c8727feddf7ad5b31f283c49e7b59aa39e2875e697e92ee4c0cd878577cc3082eb19e951037defc0075917372591f0e862273c8fd8f55905b584cf073501c45b11ff76f7d27f1e4c197df7ea9cb9c953470479e3ffd20a26ad8aa0c9681deda6724d573a9d4bee39e04143b31437b20aa35dd0f05126194285e563c19da5bebee6d8ccf12007b44b4710a8dd1997705c0fac7b6a046bd914a50c514cf6be6a1aa1e391f9092d53f9f77017b694fb741ec7fc1e03f787c487ff5aba8ee5bb790ee74634a7ccd963c6bfd28ba3410ed5650e51f726dc7f22ac8efd18a8254be227bc3e087b439d8bfc2b035ed2f85ef693f063177cc788b6daa5b267d8dce915d4cddd611a42a40b29e3a6813f299df995b8d7ae06bb497efe911751b71669d76ed1b6f11f333ca82df7e39566911c340df1d5cc950cbe66e24ef0967c802df6253a404750ba33774b1f0d4fedc611a0e6d7306bdaa9daeac43b91449c2d953cd9ec9469bea0adcc3443ad6e05ebf34587958f2b76c0129a44589294a33cfb766742ee35c56be4e4847632453f168256645bb7736dec7d9d3c43052a501b8497055888e04aeffc9d0bec32837b1592bcc24f5cf74b8ee581ff3e694d98dfbb8d7b9494756544f3715d45cec41b102fd1c75409e7cf51e43ac66a11fc4c3c683f266acdd913f0ade17a450797209cd209e4864dddafeccda68d0efc5d8f533f50ec12aa8195a8bc48dd538553372146372654e49bdd1933283ebe376e9f94d95ba81c656c86df3c7b482ac3242a1b96638673c44385b82b48069247cab4ebef5a8250f2ed4909fbd82362e9f248cef69def9d4196a383338b3a6b49da59ead7e37969572e3b457f9e09ec77eb3c51c838daf2528b0197df829d01cb32d5d22c7630a17ee02ef4bfe2a1ad6fd9ca353de3d89e8f7e0ebab4eaaa1945398a40eaed6863c2af55ecfab9a6ba3aefb709d4d7de19c27ce02cfa234a868cfbfb8903392f1f968784976d1f6230821c61c091c620d97594c69b5e45f742b99051b0deeec890110b17d7162f71e712ff05d3bcb43ec2e637ed7fd9c28686a6448def06fcbbd82836e6dd30c7ae0d16a2e28ad74e28e830be892d6d4438280e0438f29a551e6c998c58a68d09d80139daafae6a3e5a0a039c490601d90a35337b49760dce1fc47c4f972344276309f12ab303d2834ae5686fb4c1b0c67dd5dab2df21e4db6bbcfe6bd9578e5d6ed0fc8903f7e47dac41075dd984b46e2f113e3f019629270a81f371be3e3ffd8a709721c3f2162a78167e13eced5b92319233ec59e82b631e28d5e02832320009b769330f9be1d1b4a8cf9d4920c7bef547fed71d5c46bec47283711d8de92e66e7f492e7fede9acebe4b1d47a721b177f4d525595d46f9190f0f3b00ab8fe2cc3987e8b6e407433a70038ee7856452728701730a9a7ab20cc7b33117ea0cd5aec91a116a209bd93c08cf63c5dc6f3006074abf82ae0852e2bd5da5f38c9eca9a06fc192468d461a9285458ee3ce15363e9fd761707dd80a927e3179ce6e78c1e01cc64182b8fe2546da22c2c64d9d1265f67707de264be95f5770e08611a9e29f32901e425690b305058db851c7fbd0ba63f9c1ded439c8a11bd9e3d05fffc88f245684aa809bf9aded58939e976469fc23b5c0db35c987b6af3c71dd8c58f051b948cbb50861af06fbf89636bcd6c7b5391b31dd77f6b3b0bc70ad2c8bed1ab6d332b28d59511a1270d8518fd008620221ada7504651f4c3d9e7a11f789c35ed7de9f6a87312f87988d1de5c59629fc01630239a1d17fa70d1f596bd23f1b0cbd76c87cef6258dbdf44a35e020d476c3bb515aa7d59cae8d28043fb32fbd1609823ac801464292c5852144151c2960d43a75dd9f3479cf1ca236c2ff46c533a86e90349c3cc1c539f5fc09776a97e02c4565a431f183bba7ca489096d3c77de4d0249fb55308d96d6a3f03b75b552c6380762048e7a7777c9eca182021657ce4580df3a882bada69dadf6943eef0a31cc6d8eee58662974171e6cac7e10e95080fcfe6fe036978de3caa898deaf3354dfde63ae902bf1d7fecb98d0f1c92c3d77dc95bb02452bbc4259a08f9736ede2e99c34c1520cafa3a498cbb358fa9af6c753eedc8b3edd25ba418b576d99cb6592b4288795ea4f486d78a55027c5afe15544629e2b738628769a688a33913462fb848424b39e36cb5f5062214730643f50cead048908287923efd7eb2cf463d645bd8d09c71d8d383b8352cfc1349ecf853c6e31e136820d05490ae19446eeea4bf9e39db485c8e416c077aa944c48372cd5c07aeee8443", 0x6af, 0x0, 0x0, 0x0) shutdown(r1, 0x1) 2017/12/21 19:54:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000f81000)=0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e98000-0xc)='/dev/autofs\x00', 0x4642, 0x0) r2 = getpgrp(r0) sched_rr_get_interval(r2, &(0x7f000069d000-0x10)={0x0, 0x0}) r3 = gettid() timer_create(0xb, &(0x7f0000044000)={0x200, 0x3f, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f00009f2000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000c22000)={{0x0, 0x0}, {0x0, r4+10000000}}, &(0x7f0000f8b000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c24000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000044e000)=0xe8) r7 = getegid() fstat(r1, &(0x7f0000411000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000905000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000082f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ee7000-0x4)=0xe8) stat(&(0x7f000081d000-0x8)='./file0\x00', &(0x7f0000135000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00005d8000-0xe8)={{{@in=@broadcast=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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000069000-0x4)=0xe8) lstat(&(0x7f0000434000-0x8)='./file0\x00', &(0x7f0000cc7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f00005d9000-0x38)={&(0x7f0000eb9000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000026e000-0x20)=[{&(0x7f00000ea000-0x52)="ffe6f93a465c048279edca3bf287a3c8ad30ec6ac451efeb9cd7191c9c7ade239edca01b8aa37bf6628149ba7456dea16a41be4369716c52845f49c95e489f870c15bcf0319be9a8829cbe18b2f96759f66d", 0x52}, {&(0x7f0000ad3000)="2c49a777650c38937d362f60bd201d40c876db3c8dca7224d181971f6d886c28199cc03db542636282001e103913d782910fe35fc2ec16f7c9d3af4c9f9bc57379c6f792772cf6620f6c5e79285f6e8046fd61ea9cc32625e96b2872b41feb83ee2a50b7f4654fa1f4a0ee524d0ca8c692433eda0155008ff017a93e3ada34145eafc3b993470c447d3eebc93f9f3cf03ed567b4c20f69ff6873237591fb189fd56556e47812b970cbd28f4519690a1377153a3a7ece1d7d26e0905783c109dfeb51096f3e9a18e2cd3d60b96f2444f73ab697cd7f1a68e244fcfd8608efe48ee622756cbb0a9a95d26fb0463793b030", 0xf0}], 0x2, &(0x7f0000481000)=[@rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r6, r7}, @cred={0x20, 0x1, 0x2, r0, r8, r9}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r0, r10, r11}, @cred={0x20, 0x1, 0x2, r2, r12, r13}], 0xe0, 0x4}, 0x4008800) r14 = syz_open_dev$mouse(&(0x7f0000830000-0x12)='/dev/input/mouse#\x00', 0x6, 0x4000) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r14, 0x8008ae9d, &(0x7f0000e21000-0x8b)=""/139) socket$kcm(0x29, 0x2, 0x0) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, r4}, {r5, 0x0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000c6f000-0x28)={@common='yam0\x00', @ifru_map={0x100, 0x682, 0xb20f, 0xd2e, 0x1f, 0x4}}) 2017/12/21 19:54:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000036a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) r3 = epoll_create(0xa) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00006b6000-0xc)={0x0, 0x0}) ppoll(&(0x7f0000b80000-0x10)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000346000-0x10)={0x0, r0}, &(0x7f0000d5c000)={0x0}, 0x8) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f55000-0xf)='/dev/sequencer\x00', 0x1, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000db0000)='/dev/vcsa#\x00', 0x6, 0x44800) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f00002a7000)={r5, 0x0, 0x101, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$unix(r1, &(0x7f00006ee000-0x5)=@file={0x0, './file0\x00'}, 0xa) 2017/12/21 19:54:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x141000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r3 = getpgid(0x0) fcntl$setown(r0, 0x8, r3) ioctl$TCSBRKP(r0, 0x5425, 0x3) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000f82000-0x28)={@common='gre0\x00', @ifru_flags=0x1000}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000937000)=""/126) [ 166.349104] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/21 19:54:59 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000eeb000-0x11)='/dev/vga_arbiter\x00', 0x20002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000001000-0x4)=0x6eb, 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000000)={0x9, &(0x7f0000000000)=[{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) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cf6000)='/dev/rfkill\x00', 0x8a02, 0x0) execveat(r1, &(0x7f0000b20000-0x8)='./file0\x00', &(0x7f0000f4b000)=[&(0x7f00007ae000-0x2)='(\x00'], &(0x7f000059f000)=[], 0xd00) r2 = socket$inet6(0xa, 0x800000000003, 0x3) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000)=0x0) prctl$setendian(0x14, 0x2) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b05000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f00007fa000)={0xe3, {{0x2, 0x1, @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) 2017/12/21 19:54:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000036a000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) r1 = add_key(&(0x7f0000c88000)='keyring\x00', &(0x7f000053c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00004fd000-0xe3)="53a0dd8bd10288c835a27b43c5a10af50c3287ac615bdadf344000db62549b9c321a672b4e12e8db6b9d1523ce23748fe1d71667fc3b107586abc832ef57fcd1906bb4c7ea94f079e3e9ae4eabad3e088536fa2fa6cc3cc03f595ffd73dac1d8bf9052bc620b95808bcac5be3a1cb14a1b741859a54124f8b83f6a422b84b7ba49cfb4ed4f4768a0fa4c3b76f1995dc31056d6db213b3c2c94773e3560fd59c27513933d0c2b3b3d57a6e378b1d8ad0ab2be9b4b60fa18387714ffcd3b61bee326c01ff19918bab12eab73d86bd907a08b4b88292bc623e14dfaecb683d16c14b27633", 0xe3, 0xfffffffffffffffe) r2 = add_key(&(0x7f00000d6000)='blacklist\x00', &(0x7f0000c8b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007d2000-0xa7)="e604be460a631baa611c897061b43769ca051206e6c107092499970b3b2c85741d391f8b6ffc31aa2d1f31ffc37f3c88b5efadd053a94964a4ce787d3a6b936e958b908ada57ad095f5519f6b42a6bb468ce6bcb7ed09a165c8873bd4023d2c17f28f51f0dd70e8323a186909d2195a2c89867a51d836292a84ced809c306a7870919fdf89770fc1cbd44336f188910d8a5e2634485dffabd6636677b6148b83105a4403467845", 0xa7, 0x0) keyctl$search(0xa, r1, &(0x7f0000246000)='rxrpc_s\x00', &(0x7f0000502000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r2) creat(&(0x7f000000f000)='./file0/file0\x00', 0x0) faccessat(r0, &(0x7f0000018000-0x8)='./file0\x00', 0x1, 0x0) 2017/12/21 19:54:59 executing program 5: clone(0x0, &(0x7f0000814000)="", &(0x7f0000919000-0x4)=0x0, &(0x7f0000311000)=0x0, &(0x7f0000956000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000608000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f0000e8c000)={0xfffffffffffffffc, 0x0}) 2017/12/21 19:54:59 executing program 1: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000f52000-0xd)='dns_resolver\x00', &(0x7f0000bcb000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000744000)='&\x00', 0xfffffffffffffffb) 2017/12/21 19:54:59 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00004f0000)='/dev/autofs\x00', 0x80, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000b72000)='/dev/ptmx\x00', 0x20200, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d12000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000f97000-0x94)={{0x20, 0x35380, 0x0, 0x3ff, 0x6, 0x4}, 0x6c5, 0x6, 0xffff, 0x3, 0xfff, "a0dbfea29c7a8e3b8f4484f211d05f9d96fe1e1ca3d13344ef53c5507c64beef0df16fd6d14e013ed8ee8607d2981ebc9b3fff3d34b58a1446e9043020a938515bab4475fb9ebdf5eb8802a054046050c642f96fa558aa32b54f132cf4f23719b1ae7e10c6e406d7b6a5c68f0d0e71669ad6d662e526aeeec5194e1657a06c62"}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f62000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000339000-0x4)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00004ef000)=0x0) kcmp(r4, r5, 0x3, r3, r3) dup3(r2, r2, 0x0) futex(&(0x7f0000001000-0x4)=0x0, 0x5, 0x0, &(0x7f0000007000-0x10)={0x0, 0x0}, &(0x7f0000006000)=0x0, 0x75929bb026292a4) 2017/12/21 19:54:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f0000bdc000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) r1 = getpid() ptrace$setsig(0x4203, r1, 0x81, &(0x7f0000db9000)={0x3d, 0x0, 0x8001, 0x100}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000dd8000)={0x0, @in={{0x2, 0x0, @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]}, 0x7, 0x4, 0x5, 0x8001, 0x22}, &(0x7f0000a33000)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000059e000-0x88)={r2, @in6={{0xa, 0x1, 0x90, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8f}, 0x98) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000400000)=[], 0x0, &(0x7f000024f000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x202, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f000093e000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000827000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2017/12/21 19:54:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000dcf000-0x6)={0x9, 0xffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000003d000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f00007ba000)={0x0, 0x0, &(0x7f000035c000/0x4000)=nil}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f3e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000398000-0x4)=0xc) ioprio_set$uid(0x3, r4, 0x8) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000a97000)={0xa, 0x0, [{0xc000001f, 0x9, 0x9, 0x8, 0x3, 0x0}, {0xf, 0xfffffffffffffffa, 0xa0, 0xfffffffffffffffc, 0x8000, 0x0}, {0xc000000b, 0xe6f, 0x1, 0x3, 0xcb12, 0x0}, {0x40000000, 0x9, 0x0, 0x200, 0x1000, 0x0}, {0x40000000, 0xfff, 0x5, 0x20000000000000, 0x2, 0x0}, {0x1, 0x5, 0x2, 0xfffffffffffffe01, 0x1eb, 0x0}, {0x8000001f, 0x8, 0x1, 0x8, 0x2, 0x0}, {0x0, 0x1, 0xad91, 0x3, 0x6, 0x0}, {0x0, 0x2, 0x100000001, 0x100000000, 0x2, 0x0}, {0x8000001b, 0x7, 0xfffffffffffffff8, 0xfffffffffffffff7, 0x200, 0x0}]}) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f00000e2000/0x18000)=nil, &(0x7f0000210000-0x18)=[@text16={0x10, &(0x7f00006f8000)="66b8a07500000f23d80f21f86635000000200f23f866b9380600000f320f309ac4dcad000f01caba4200edbaa000ed66b9f10900000f32b806008ed8dbd5", 0x3e}], 0x1, 0x20, &(0x7f0000072000)=[], 0x0) 2017/12/21 19:54:59 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x974, 0x0) mlock(&(0x7f0000244000/0x4000)=nil, 0x4000) mbind(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x1, &(0x7f00009ed000-0x8)=0x0, 0x1, 0x0) 2017/12/21 19:54:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) times(&(0x7f000005f000)={0x0, 0x0, 0x0, 0x0}) r1 = fcntl$dupfd(r0, 0x406, r0) getsockname(r1, &(0x7f000023d000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000178000-0x4)=0x8) clock_gettime(0x0, &(0x7f0000b3a000)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f000043f000-0x64)=""/100, 0x64, 0x80000000, &(0x7f00007f4000-0x10)={r2, r3+30000000}) 2017/12/21 19:54:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006b4000-0x4)=0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00007d3000)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) 2017/12/21 19:54:59 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000013000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x5427) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 19:54:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a81000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80002040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000000)={0x0, 0xff06, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x11, 0x802, 0x1) r2 = getuid() lstat(&(0x7f0000fd6000-0x8)='./file0\x00', &(0x7f0000c14000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) setsockopt(r1, 0x107, 0x12, &(0x7f0000000000)="", 0x4) dup3(r0, r1, 0x0) 2017/12/21 19:54:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000060f000-0xb)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x3) getpid() r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ec6000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00001e1000+0x829)={0x0, 0xfff}, &(0x7f0000907000)=0x8) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000b2f000)=0x2) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000d8000)={r2, 0x200}, 0x8) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f00009b5000-0x48)={0x4, 0x3f, [{0xffff, 0x0, 0x6}, {0x4, 0x0, 0x2}, {0x7f, 0x0, 0x81}, {0x3, 0x0, 0x7}]}) r3 = socket$inet(0x2, 0x0, 0xe2) fchdir(r3) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000f5a000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000be6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f000038d000)={r4, 0x8a, "5824aeea5ff6a26dad1577db1f7c5696fab91e7c2bd443d070566957bec36cb4775c22953111f229e58736005a6e5041437574913cb655aad1af483c133ec078d4104d0cbc14549014fc131e4a8644ff0cc06df5b139e0a713a83d23d822caf6e96bf5d3fbe9432c91b01346ec21e15e3b1ba4dca9a53eb97c1ce586370877991a7f201ebcc5e0aa939e"}, &(0x7f0000de8000)=0x92) connect(r3, &(0x7f0000cad000-0xe)=@l2={0x1f, 0x8, {0xffffffff, 0xfffffffffffffffe, 0x3, 0x10000, 0x4, 0x81}, 0x7f, 0xfffffffffffff800}, 0xe) 2017/12/21 19:54:59 executing program 7: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000012000)=@random={'btrfs.\x00', ',-\'*:\x00'}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000020000)='./file0\x00', &(0x7f000001b000-0x10)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f0000013000)=[&(0x7f0000020000)="6664001f66d0", &(0x7f000000d000-0x6)="6664001f66d0", &(0x7f0000022000-0x12)='posix_acl_access]\x00', &(0x7f000000d000-0x6)="6664001f66d0", &(0x7f000001f000)="6664001f66d0"], 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000024000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000022000)={0xc48e, 0x1, 0x1, 'queue0\x00', 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:54:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7a, &(0x7f00002af000-0x7e)={@random="4d32000100", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x6, 0x0, 0x1f}}], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x40, 0x3a, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "01d192", 0x8, 0x0, 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}, [@fragment={0x1, 0x6, 0x21bd84ad000000, 0x1c, 0xffffffff, 0x7ff, 0x3}, @hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}, 0x0) r0 = shmat(0x0, &(0x7f0000256000/0xc00000)=nil, 0x6000) r1 = accept(0xffffffffffffff9c, &(0x7f0000712000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000066f000-0x4)=0x10) fchdir(r1) shmdt(r0) 2017/12/21 19:54:59 executing program 3: fstat(0xffffffffffffffff, &(0x7f00002c8000-0x44)={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) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000000000)=[], 0x0, 0x4) setregid(0x0, r0) 2017/12/21 19:54:59 executing program 6: 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) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f00002eb000-0x4)={0x3, 0x0, 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00008c1000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x100060, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000016000-0x40)={0xaac75d3986ff5ebd, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000ca3000-0x10)={0x2, 0x1}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f00008ae000)={0x8000000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r4 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f00000e0000-0x4)=0x0) getsockopt$nfc_llcp(r4, 0x118, 0x3, &(0x7f00005fb000)=""/217, 0xd9) 2017/12/21 19:54:59 executing program 5: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_bt_hci(r0, 0x400448e2, &(0x7f0000790000)="f59186fe5e83330786d4bc1657") write(r0, &(0x7f0000005000-0x21)="1f0000003a00079f0000000000000000000d0d482affffdc00000028000000", 0x1f) 2017/12/21 19:54:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00009fa000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000851000-0xa)='/dev/vcs#\x00', 0x0, 0x101000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x961, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe833, 0x0, 0xa04d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000050e000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000005000-0x44)=[], 0x1, 0x0, &(0x7f0000009000)="d8"}) [ 166.721841] kauditd_printk_skb: 135 callbacks suppressed [ 166.721849] audit: type=1400 audit(1513886099.457:2560): avc: denied { setattr } for pid=2452 comm="syz-executor7" name="fd" dev="proc" ino=93320 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2017/12/21 19:54:59 executing program 5: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f4a000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x25, "359739aaef7d6872b7869efd257c40caff7fa1443d932430a3daa6cf17960bc368c9e7d077"}, &(0x7f0000000000)=0x2d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x7, 0x94, 0x2, 0x9, 0x1f}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r2, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000047f000)=[], 0x0, &(0x7f0000f13000)=[], 0x0, 0x0}, 0x810) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cd9000-0x8)={r1, 0x4}, &(0x7f0000bb9000)=0x8) [ 166.786092] kasan: CONFIG_KASAN_INLINE enabled [ 166.790796] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 166.798267] general protection fault: 0000 [#1] SMP KASAN [ 166.803792] Dumping ftrace buffer: [ 166.807313] (ftrace buffer empty) [ 166.811005] Modules linked in: [ 166.814189] CPU: 0 PID: 2429 Comm: syz-executor2 Not tainted 4.15.0-rc4-mm1+ #47 [ 166.821705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 166.831053] RIP: 0010:finish_task_switch+0x42d/0x740 [ 166.836135] RSP: 0018:ffff8801c4837258 EFLAGS: 00010a06 [ 166.841482] RAX: dffffc0000000000 RBX: ffff8801db22c900 RCX: 1bd5a00000000022 [ 166.848731] RDX: 000000000000015f RSI: ffffc90001be5000 RDI: dead000000000110 [ 166.855969] RBP: ffff8801c4837308 R08: 1ffff1003aa0ebbb R09: 0000000000000000 [ 166.863208] R10: ffff8801c4837230 R11: 0000000000000000 R12: ffff8801c1482480 [ 166.870447] R13: 1ffff10038906e50 R14: dffffc0000000000 R15: dead000000000100 [ 166.877688] FS: 00007f6150a0a700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 166.885889] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 166.891742] CR2: 00000000200e5920 CR3: 00000001d2390002 CR4: 00000000001626f0 [ 166.898983] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 166.906225] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 166.913463] Call Trace: [ 166.916027] ? copy_overflow+0x20/0x20 [ 166.919894] __schedule+0x8f3/0x2060 [ 166.923584] ? __sched_text_start+0x8/0x8 [ 166.927702] ? check_noncircular+0x20/0x20 [ 166.931908] ? plist_check_head+0xe2/0x130 [ 166.936350] ? plist_check_list+0xa0/0xa0 [ 166.940469] ? lock_downgrade+0x980/0x980 [ 166.944591] ? plist_add+0x5cb/0x760 [ 166.948284] schedule+0xf5/0x430 [ 166.951620] ? lock_downgrade+0x980/0x980 [ 166.955734] ? __schedule+0x2060/0x2060 [ 166.959684] ? do_raw_spin_trylock+0x190/0x190 [ 166.964234] ? futex_wait_setup+0x14a/0x3d0 [ 166.968532] futex_wait_queue_me+0x3ed/0x7e0 [ 166.972909] ? refill_pi_state_cache.part.5+0x2f0/0x2f0 [ 166.978245] ? get_futex_value_locked+0xc3/0xf0 [ 166.982881] ? futex_wait_setup+0x22e/0x3d0 [ 166.987171] ? perf_trace_lock_acquire+0xe3/0x980 [ 166.991983] ? futex_wake+0x680/0x680 [ 166.995754] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 167.000914] ? mmdrop+0x18/0x30 [ 167.004165] futex_wait+0x34b/0x9a0 [ 167.007766] ? futex_wait_setup+0x3d0/0x3d0 [ 167.012057] ? perf_trace_lock_acquire+0xe3/0x980 [ 167.016867] ? mmdrop+0x18/0x30 [ 167.020116] ? drop_futex_key_refs.isra.12+0x63/0xa0 [ 167.025186] ? futex_wake+0x2ca/0x680 [ 167.028961] ? kvm_arch_vcpu_load+0x1c1/0x890 [ 167.033424] ? get_futex_key+0x1d50/0x1d50 [ 167.037629] ? kvm_arch_dev_ioctl+0x3b0/0x3b0 [ 167.042103] do_futex+0x11ec/0x22a0 [ 167.045701] ? __fget+0x333/0x570 [ 167.049122] ? lock_downgrade+0x980/0x980 [ 167.053242] ? exit_robust_list+0x240/0x240 [ 167.057534] ? __lock_is_held+0xb6/0x140 [ 167.061571] ? __fget+0x35c/0x570 [ 167.064996] ? iterate_fd+0x3f0/0x3f0 [ 167.068780] ? schedule+0xf5/0x430 [ 167.072293] ? __fget_light+0x297/0x380 [ 167.076237] ? fget_raw+0x20/0x20 [ 167.079669] ? exit_to_usermode_loop+0x8c/0x2f0 [ 167.084308] ? trace_hardirqs_off+0xd/0x10 [ 167.088513] ? exit_to_usermode_loop+0x198/0x2f0 [ 167.093239] ? __fdget+0x18/0x20 [ 167.096575] SyS_futex+0x260/0x390 [ 167.100085] ? SyS_getsockopt+0x1dd/0x340 [ 167.104202] ? do_futex+0x22a0/0x22a0 [ 167.107971] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 167.112782] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 167.117767] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 167.122498] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 167.127223] RIP: 0033:0x452a09 [ 167.130382] RSP: 002b:00007f6150a09ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 167.138059] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 167.145310] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bec8 [ 167.152548] RBP: 00000000000001f2 R08: 000000000000014e R09: 000000000071bea0 [ 167.159797] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006eff50 [ 167.167049] R13: 00000000ffffffff R14: 00007f6150a0a6d4 R15: 0000000000000000 [ 167.174295] Code: ff 11 4c 89 f9 48 c1 e9 03 42 80 3c 31 00 0f 85 1b 02 00 00 4d 8b 3f 4d 85 ff 0f 84 c0 fd ff ff 49 8d 7f 10 48 89 f9 48 c1 e9 03 <42> 80 3c 31 00 74 ae e8 17 d1 5b 00 eb a7 4c 89 fe 4c 89 e7 e8 [ 167.193397] RIP: finish_task_switch+0x42d/0x740 RSP: ffff8801c4837258 [ 167.200187] ---[ end trace 0026cddfef0d73e9 ]--- [ 167.204953] Kernel panic - not syncing: Fatal exception [ 167.210712] Dumping ftrace buffer: [ 167.214236] (ftrace buffer empty) [ 167.217913] Kernel Offset: disabled [ 167.221508] Rebooting in 86400 seconds..