x1)="f4", 0x1, 0x0) r5 = request_key(&(0x7f0000dc8000)="73797a6b616c6c657200", &(0x7f0000036000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000076d000)="2f6465762f6b766d00", 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f00000c0000)={r3, r4, r5}, &(0x7f00005bd000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x0) 2017/12/05 23:31:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = dup3(r0, r1, 0x80000) getdents(r2, &(0x7f0000c52000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000fbf000)={0x0, 0x8000, 0x20, 0xdc2, 0x3}, &(0x7f0000fc0000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000083b000)=@assoc_value={r3, 0x1}, &(0x7f00002a2000-0x4)=0x8) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc0000-0x20)=[{&(0x7f0000b5f000-0x4)="d8a0b893", 0x4}, {&(0x7f0000afb000)="2410f6990896c3e708b0d3edfbb9126a5a16b43446f717806b6954a8ab8b15f50724ab14f70629b84a73541a02988d7d13af2d3fb09623ff7a5fdd43d19e48527592a7a18ccb70f1dfc2bb3b7713414a06f6a1a76d93b6e48566c007f8", 0x5d}], 0x2, 0x0, 0x0, 0x20008090}, 0x8000) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fa7000+0x929)={r3, 0x400000000000}, 0x6) sendto$inet6(r2, &(0x7f0000fbd000)="2748b301b01bc4f59374b6d6c2fb929b131b639b3e410afff7ecce84167f37127d7dd028d28140d091cd641247cbb749498900000000000012347c7d630654cfecd5d1e3190e895d008974a599751d55b83c63fd07303d299bec7b2c16a04275b366ec1588fe054413ee55bd07005b67d14b9237ea42a18cb7daaa9aa9a83371cf00720a00000000000000005175c79e0e4a3f2568cbfac6afde2463b6c4a1cfc7187f8af8b73c47d352a4b9aa415d17b0e63b91367d7a8b72", 0xb9, 0x80, &(0x7f0000fc0000)={0xa, 0x3, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000873000-0x5c)={0xffffffff, 0x0, {0xffffffffffffffff, 0x2, 0xfffffffffffffffd, 0x2, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fadvise64(r0, 0x0, 0x2, 0x3) setsockopt$inet_dccp_buf(r2, 0x21, 0xc, &(0x7f000020c000)="", 0x0) r4 = inotify_init1(0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000378000-0x8)={0x1, &(0x7f000015b000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) fcntl$setown(r4, 0x8, 0x0) fcntl$getownex(r4, 0x10, &(0x7f000004b000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) recvfrom$inet(r2, &(0x7f0000ae1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27, 0x101, &(0x7f0000706000)={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00003e8000)={0x2, 0x0, [{0x6, 0x3, 0x100000000, 0x5, 0x0, 0x0}, {0x2, 0x2, 0x6, 0x9, 0x3, 0x0}]}) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f0000fda000-0x10)={0x100, 0x0}, &(0x7f0000049000-0x4)=0x0, 0x0) prctl$setname(0xf, &(0x7f0000893000)="47504ca9766d6e65743023656d311800") r6 = geteuid() keyctl$get_persistent(0x16, r6, 0xfffffffffffffffa) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f00005e0000-0x24)={0x9e42, 0x81, 0x1, 0x3, 0x7c, 0x4, 0x7f, 0xff, 0x1, 0x9, 0x10001, 0xb8a}) 2017/12/05 23:31:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000862000)="2e2f66696c653000", 0x2000, 0x40) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000505000-0x98)={0x0, @in6={{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x1}, &(0x7f0000fdf000)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000430000-0x8)={r1, 0x0, ""}, &(0x7f0000186000-0x4)=0x8) socket$inet_icmp(0x2, 0x2, 0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) r4 = accept4$inet(r3, &(0x7f0000000000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x2)=0x10, 0x80800) r5 = accept4$inet(r4, &(0x7f000041b000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000667000)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f00007c4000-0x8)={r2, 0x0}, 0x8) r6 = socket(0x11, 0x4, 0x80000000) r7 = socket$netlink(0x10, 0x3, 0x9) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000d5c000-0x4)=0x0, 0x4) getsockopt$inet6_buf(r6, 0x29, 0xa, &(0x7f0000f39000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a36000-0x1)=0x68) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000b78000)=@assoc_id=r2, &(0x7f00009aa000)=0x4) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f0000de7000-0x28)={@common="697036746e6c30000000000000000000", &(0x7f0000d2a000)=@ethtool_sfeatures={0x3b, 0x3, [{0xfffffffffffff000, 0x1}, {0xce, 0x7f}, {0x1ff, 0x1}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$netlink(r7, &(0x7f0000f42000)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ced000)=[{&(0x7f0000fa8000)=[{0x10, 0xffff, 0x4, 0xb7a6, 0x0, ""}], 0x10}, {&(0x7f0000ba4000-0x131c)=[{0x810, 0x0, 0x726, 0x0, 0x0, "18e69e517bfa3818a59d75708cb68cf8a19887a70fa3ce93a533639c754e3d439b5142e532d5b6e93849dfa818dc9a22277b893aa3e284e6e586a4ef35fc70054d7da27f7521fdeed241454814efb17d688c76e864789447f31267b77c415c9acd364a8b65143a7b074384e304dd39ed8e1ec7bd7f86608c1edb4a39d0f499e918894d34eb5533edab47cf305895855ab3080187447353733361dbef5eef61837c89b2aca913021adeff41e3b5d4ce3c18b316903dc22d351127217a9de9443a25b59efd7bbe231af53c72982e0ed78ade29a8e5d27dd8ed77cb757a164c8147de6c99be1192854fb67539c7aadb403e152c47a778a8462373527eee46e0b9b8632c8ee962e4227ccde082f03dad8990808bc1786a6decf13fd6a5eeae7ea618957c5e3d0bf0196a71a75fb1add99a2862ffad4d42cf37e21982df2b1a56e0fa038227309e6f3b282f8af22e981943d6a67f542f71bb10cd840028f512471f4d000bdf2d87e6b29cd6e59d13510c02d09c706dd2a4babd8e219f1e5cc29900bdffe9bb0c227d62fae0a0bf61183059d6c606398bce47d8f763dd51b067de6da0aaab0491ade58ad4369326a4316f2fff88079f946c806397fd55e200464a29c9f8777647678ab8f07e42f4d5e2fcdd1a447b5f80159ccc6aa41763bbdd7c6c387ccd1ff8f7c934d57510b5fbf458120c5206f15f05410f1e81ed95c143ec494050be2cfc75aed59e092a4cca6bd915933741b3c7b4c74de008d09388a98a4778452d99ec89449785c7f5c68d6cd111c2f701b7f3c815cdd6e7a7c184345a8d299a6ee733d3dd51667f7503fd433abd4073f3e0b5cfa54792dc8b42519936675cbd44d0d029aad3b66bf970b5ab9e3fc0e588b2eed0557958d0398212618e4f9d21de559fa75aa3f5d8004736385dbb273888245feea66448818490f55e8835a6536985afadcb35ab39a925659f195cd52c21936809412c7de69d4ba3e58d0afd36d39204a9a6fb6ada8138e6de7f37b8e7c034f6cdc717d7ccc97cc4ca7ce5f6a392b04bd6488978b27448bb5162d71f407e55636b4b3d6836500013eb56db8e9505b29a73075bed1dc2d04a95122961f4664e69bfa3e4e7c52aa4e9b4b0133b49d63e2e86d7e1431c7b69c196811525a2ed136c6961320f513d6fdcdaee18ef2e91c0c9854d64834b216f6c5f7498a356e11660db1a01c5b8fe644adefcf3206d02dd429af22115725f7c80ff22c6e8e77ebc3b3d159b138c10e81f3451b7d53c44c5bddee9c0eaff2feb2fecfcb7b19dce2c986fde3cbd78b72c628d1857bfa960b9c2ce2acf94d274b2290ea25fdc26a898f76abd99b9ab629e38adbe675de10b4e1a4fbcde036384b19cafe75da66da3a536bf66351d0af9ddfb7fde3c36a1a3cc577430c2f8778c2b94f52452acfcdd1e7e92ae40ed550424b099be0382ca440f0249f61f74fb5df431821a556496359a1e1bd69f584200c31695bfdb21d96aadb6f47894622ab9ff87e691cb58b6a95753cb5242865b8036473e02b991f3c1e60b359e37a72006386434ecfa6bf520f1c50a956ce570e1e3b358a8b5e86183de8c0eb1b80aef05c8d023f3902b6220c9910ae8d22ae605e7260b469a0b16816a467fd59b6208529e55f04513aed7f4378dd3acc0a892c0b41f8a7926522085020076c044bc337bb56f9d4a59cab28a16886716bdab2014c64c5f76fe1c20f779c1a23e7405b31c1849d7ed7e4de594f91e70c814ae3ce696122afe847f85c2434c91625c0d1d513015583b0675bfc602bbfdd878447c07818a1c2bcaa615828ccc4ac85a7a967b69c3c9f5932fa35dad1943767405124600dabf8c178c37283a43c517417ada7be6a196cc77c3e10d607b7e0c4f612ca77dc903cc876feb67f42d9c54caf5faa33b88a91621f90f4825525673066df8201a23ba107b8f70a8ba64cd66838aa8412c78c5810aa94fb0ed9e30f2997d3594ee7c80372fda02a14f4f69ec2befa54fc77da7206b3df929eed4a7b1e4ec9f782f78430934424097bdbddb372f0cc9012c1394221d7d3337e5dd1a7786fdba97c6936b916bc6cc8fcdb17a892c300a9d95c56e265fe69bdd33b7d73d5201169c3b4c9a8ec3bb91aa52d80830b313de2816830ee2b0224db25bb32ace20d4c549b4bd2eaffbb0d67988d1e6cc6d4bb82f30902c7c07f14fad79f78ae48206dc34b416823152753bf178fcd62179d789c3e2b0c11d33842fdd5ff9aafa344c73b776667fd2031966ae64d4ac4004c7ed573b73ed5578834d09e686dcdd4220f91f54d546ad98eb3e1f4a6f4875e702cbed519c3e107511c40bc6d53b6cbfc58a6b57c138a0a2e314fd66e117c455c437341cd40d4c8fe58359f41aa2ac72876fdc96067f61b15fffe0352372df5905f3d8dd64653d742a62315dc852471da0edacb484bc4a0b7e0012c4f48fd28275038367e987fbbdcee79621d7994db31235f1c3a00b093175680623b28d73a05a54b4f22c91ae3d9aafc8372584c9d846d39248a0fd3534d1a74fb2d2736f8a53507ab85108887aad3aec01f0e8a4788d607e7c90072b9828e8c86f1c36feea3522f47d8b03007e37093410e8c5eacfb6be20d50daf469cb8477329f05c0707519ea4cdcea28648c3df686a62ad248581ce6fe1589eb8fc8d06dad6304f3657d89c63e31ecadadc3c49ec388de5bc7bf949ccc71129559cad3aff4f8bec7de79940700ced8eb06484f17479e4ee6625826bb4fe1fa095bb7b4d7787916f6da16d2bab64401ca05bc1a724328b97794c51250dfb9774e0cde5d21d952b2fd5d1c6e119257a05c6f35b2fedb0f4e72850b70af1ffe821b6d5bf6f36e68ac3c53c5962fd6f6bc077462b9f56dacb64726040d3832d3535c6f17d"}, {0x92, 0x0, 0x331, 0xfffffffffffffffc, 0x817, "a32989fb90603c36c787f7d43dc2f97f6774c4aecd9a6f502e0d732b68927f0259c9caf50305e946c511f813318e769ea254a4e2507a65f93669826d86b7c787b1e84e284a0761801cfce392a56df6f42289c7fceb814476e420024c0718cdbe2f82a90c5874ca69301fcfc06a02e062d2fdd63b71c17d0ccbf2133f9310a62d7dd9"}, {0x1d, 0x4, 0x0, 0x1, 0x1f, "5eef9b4c298fcfca6c24adb910"}], 0x8bf}, {&(0x7f000020e000-0x11fc)=[{0x6e, 0x7f, 0x100, 0x1000, 0x9, "fdc48105b29b9d5aeffcf881ac3151e9369dd4dea2fcc4cff7d8c716586b9694a92cbf01251a2a8ab6946d55b987d7aefdc79d56fb02ca6d3d78a53c6f25f64190f6755e3bd7b874d2cf7ebc9f2ba59754f1474c873161f3c474ba03e543"}, {0x2b, 0xffffffff, 0x1, 0x1f, 0x400, "f9698e527c929a02eb5abfeb3332261190d6f83179ee40715416d8"}, {0x3e, 0x7, 0x308, 0x2, 0x4, "2cf62c0f448550f4a0cf825ef6783eb94e2f939986aa72295cffc374d35fde4f6d8c506278fa3b147deb9d96e346"}, {0x10f, 0x16, 0x525, 0x3, 0x1, "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"}, {0x1010, 0xecb, 0x100, 0x6, 0x6, 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{0x6a, 0x100000001, 0x800, 0x4, 0x7, "92f532f3ed21b106c6540c4aefc337f539ec7c3ab4f9b564b32ceb818059370939e385390365c0c618902a382b177d0d2c046f83515b23d29538fab9432c04ccc90d36c01ccbdd5041214366bf2c77a224d4eedaa8d38db494b8"}], 0x10ae}, {&(0x7f0000608000)=[{0xb0, 0x80000000, 0x120, 0x2, 0xfff, "dc3f3a7efbb8e898f205ce29c3d2d586d38c32fea76262adeabd7f6b4ab800e5f3f61cc06bb1c0445b51c9ad17b0789d6da1b7eff9885cfcafcbbc000000000000001e1ac0a7b95be56506ec18495c8e16046e9493e6a314767460c9d390a97fe444031eba6c576e645e3b9fe9981aee9244243b53f3db6acc445fbfc3de84cc57eaf06268de50c37483539b60fe89c1396dfc25c053cb40a41e76a92320cc66"}, {0x57, 0xff, 0x0, 0x0, 0x100000000, "3e401b855565f11deb73413b2add6dd600a8e17c08251094efbc9afa13fc9fb30678b8e10ff1cba7a5309ebfc39741b53a3dcf1df5ac6f7bcb19c54d78bfc640f5d2ec5a8b650a"}, {0x9c, 0xffffffffffff8001, 0x4fd, 0x1f, 0x6, 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"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{0x78, 0x6, 0x301, 0x4, 0x5, "bfc774b80fd750e9e1e157fc7fd4797706a935e8440db1b528204a2912a20994fee1c34eb5486ef5524fc5d39f1d32a19d3cdcc624f684d1f215c8547b2b6bb67039e2cb12c1c0e9f65e1932e38c46156149e5b0aee4af31798244713227344e877103d0bfd649dd"}, {0x55, 0x4, 0x200, 0xfff, 0x1, "fad78f4d8c10fa10e99edf6fcde08f3c7204816ca7f9e55e04820e7b4eafd98ba5a4c264cab0e8cba19d898f5d2bb13f6eba5cfd8c639581086fa311cf0fe2e723502083fb"}, {0x107, 0x9, 0x400, 0x0, 0x828, "b3bbed5682e9ed7c90afda799c691f74e1f32e47dae563dcbeff3d79525b051b036190b3470ba7f3db3ca6e03ebd01de6c620cb7675d7be0b9c1f89bf50d6d87a797e802891f5fa9d842a649f9f7e8756e80a0a2ca9f4d6c9744a039b6f7f51c05fd20b0b367ac54692033d8908f7e9b29295af79729fc106f8f2cf4a0b0bc06b5cfa6c4a54414ee270075429f234d144ef377cb42b6f1d24da88c8c1bc16271f9c8a924fda3206a9532a421839ff138afdc9aaca3ab59f4e97e770936df117fe74e5197524cc55a09cb9b7f333e7cd89076e2b5cda3afc2993cc18139e38bda8d9dea517291a267aeca42e29363e6d280a33db618e9fb"}, {0x89, 0x2, 0x602, 0x4, 0x9, "5307624fea70f79cf3f06c4b33fc90a21188f7d0ae826518ce01ad7cf813549dd9f737826c86c02468634c07044f1dc5e3977ca06533f25af75fceabdf4c7e1855338c488404fbbf3b823a27277174945e31b205b8199addd028d0246d33ee85b8911d41b65ee62cd9bea4e1105832e680c71225548fc2999c"}], 0x1410}], 0x7, 0x0, 0x0, 0x51}, 0x800) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f00009f7000)=0x10003, 0x4) unshare(0x400) r8 = socket(0x2, 0x3, 0x1) setsockopt$sock_int(r8, 0x1, 0x7, &(0x7f0000a72000)=0x3, 0x4) sendmsg$unix(r8, &(0x7f0000003000)={&(0x7f0000004000-0x13)=@file={0x0, "200000000000000009000001f2dc"}, 0x10, &(0x7f0000299000)=[{&(0x7f0000010000)="34f6815c017e1079da94baf73b1b1c298c25c55498b6eee9e50ef1ced4eb2ae48ba4b846cf5ecfe643d4e90d7ed81e7293bb528cce926dc07b29e989b289bf5685522d1db951f5e09c18cc0a59f02608d46fda8ed6617b4f11d95f0732adfd5f2f3366f31d0da1801315115b288676c9af40f28e5881efde6d1dc9204f02106fac1262975158ba74152af623310372887997a11f49681987ce80d2d8fe1b5f75784f9b94746bd60dca98431250d100998b6aa0393470c03559acf5bafed4d3d07d3cac1fef6be1c639ffc14978ca99916ba0c75d604651548d714ef6d62beb5183064a51d4ec94e6ee15fe33f42b2b4a9fd8bb7624dcbeff61a68323fb802a28fa378d88b02e5cf06f913525547bd845552bbbcf510925c8af233da36c4207239d453a17dd5b4086767144c330aaecde564862999027d27598c376bac48d2c3705be903e4fc17e6b27beb829ea85b50183c168fa54e82cf8e245414cc46d23ff801cc90ddb75e55f1c4f4216cdd52244793349262b38bef3e1e8590b6682c095e30b86bd5725fb550d638859a671488035c6ea5bc6d7082f523ba18042a5238618768fec6341b7f16a825816e6f5e9f840d57a3798458f3342bc40c74433d13db8f254223cfc87a78b4285a67f50cdd540e7bec3fbae51096372fad17f5b5e486b898e9850e1bc3b548a46d49d90adf32d1ca14be5d6a79302cfae2f5c3e063e04ae30e1c11204a30ce1b73ba300c7e8b42c3269695b6cf7713feb5af1bffc46bc678247ec9a69a87919210d65353475f7886576687bd8afbd679fd2519951ba4ac159d2bcb199d3b36ee022123f6a6171437ba88197cd8e129dedc31eb119eaf8051d6a786561078d9d3c7c68e097af24467062c3ca5fca6e0e1d1601f8b9ade8327a1985fb1f02c8cbf5d7e484f453503697554fc4e5777ef7ec3ae366c7ced262e4a4acbcb8a5471f45fb7069aef8f6f204664edf91c9cbc98a8bc3e354182ba7c898453ac5a3485317684dbbfd817daa80ada42cdaf4c45462d4a890bf7ae7a27e101cb622673459952bd5f1e3d8e00ca8d8006a688abb266345f0fc052543c8b115b7bbe3712c46e1fe005cd891a8a4e7645181485d4f029bb61076d04525604c22d44a22a6f7338963248b5067e683c5e28e3eeef71ac710f8385186b87b41d93a63fd62c7c4bc9a93fd7ce3f19206377daf7ab1fb793691dca23c686499ffcb2cd7dd873d1f47c2423ff7f66f15b3d56f739e2d112aca40a8bf700435", 0x380}, {&(0x7f0000011000)="5d7a000b0c78f7b1e3b4c0556b465c5c906553313cdca9106f1cf5e0a3ce50ac44ce4b3ba9951abfc8c0f8e314b56ea0e0f2d117859d85dddf75700ab45d08df76d010a7bbe1a8e6c134247cfad4143b4c2f7cc2c4c244202496878a71e6afe2db55a44748440d666ad588170bfd9e5b73ba6017143a85e363576d5e4fd8a59945faf6068d39c9bd56", 0x89}], 0x2, 0x0, 0x0, 0xc044}, 0xc000) poll(&(0x7f0000009000-0x20)=[{r8, 0xe0c0, 0xfff}, {0xffffffffffffffff, 0xffffffffffffffcc, 0x8}, {0xffffffffffffffff, 0x1, 0x8}, {0xffffffffffffffff, 0x8, 0x9}], 0x4, 0x7) r9 = syz_open_pts(0xffffffffffffffff, 0x200) ioctl$PIO_CMAP(r9, 0x4b70, &(0x7f0000c40000)={0x42a, 0x7fff, 0x9, 0x5, 0x6, 0x1}) recvmmsg(r7, &(0x7f0000dda000-0x40)=[{{&(0x7f0000752000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006b3000)=[{&(0x7f0000bb2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000ac8000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}], 0x2, &(0x7f00002f2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x7}, 0x9}], 0x1, 0x40002000, 0x0) socketpair(0x15, 0x6, 0xbd, &(0x7f0000b55000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00004ba000-0x20)={0x3, 0x0, 0x10001, 0x7}) 2017/12/05 23:31:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000519000)="2f6465762f72746300", 0x949a78097ea796a5, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcc, &(0x7f0000a36000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00008f3000)=0xe6) r1 = syz_open_dev$sg(&(0x7f0000014000)="2f6465762f73672300", 0x0, 0x89) ioctl$KDMKTONE(r1, 0x4b3b, 0x7fffffff) r2 = request_key(&(0x7f00006ab000)="6c6f676f6e00", &(0x7f0000220000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f8a000-0xd)="6269675f0679", 0xfffffffffffffffa) finit_module(r1, &(0x7f00003c7000-0x6)="6269675f0679", 0x1) write(0xffffffffffffffff, &(0x7f00001b4000)="", 0x0) readlinkat(r1, &(0x7f0000ff0000-0x8)="2e2f66696c653000", &(0x7f00003a6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30) timer_create(0x0, &(0x7f0000d24000)={0x0, 0x23, 0x0, @thr={&(0x7f0000898000-0xe0)="b46b984b652dd40c8603002a1a07c1c54380852d79bc36783907c09307e962fdb647852343aa6abcc2bf5791df9c6ea1187a744dd98b5b45ee457017d3f76cf72bd8218d4b3e12f0a25a8857f3eb7c03801d080afe919b2b3cad19342ff7af62ccb21906ebf735e60568e07917454934077cdbfe07d1c3273af0de679df1d765d61a8e1e08ac1b6332e008636d9da30600e0692dafb211a86af775b7edd673a4828e2739c5e50ae8e429b342ba6fc1f68664be7e62c6711fb2fa4a67c78e9e684d7cfb0203d6c1f6ea4a37423aa992729ff73027f4baac73f3141c6394c1d245", &(0x7f000052f000-0xba)="8da16a9bf9767dc03bdb2b512b0d0ce6dd366c3bce2067c5ef36f15c73200d26fd8c33ce44935c4ffecf941fffc7180837a139b36ec9ad51bf725cdd5b5e161bde8017f8c1fa54869f7e33850a999b10abcc05d46b794964fc2d63df9d5c33d37418ba10e9fa3d23dd930fc4d4f805a1282b3688e4e227a38f3df07f3ef04551c9fe94f6b9a049a412c1bd91324edd44b7a3fe80b83a1ddb8694b2ec1bc6160224d9873e6d756f2b736ce41fe9f9cdd7fe4bc9709e9b78e62d04"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e6b000)=0x0) timer_create(0x3, &(0x7f0000cd3000-0x58)={0x0, 0xf, 0x2, @thr={&(0x7f00003a6000)="5764522a30d1143e3122ee77536f041ee51028344c022e920bd6ed727718380ff3a327d670274a71b0007be244028cab7cc3a6d7e2c558808ae0e121f6eb5b3596c967d4a0e4e1f99eabef97aae860c4534655eeea6a951e03630eef1afb4e95bfe2da4c20c5dd1700556631f7b2d05dcdfa1c9e5b8908db7efabde7a9399f44686c", &(0x7f0000b15000)="d0129f1fd660d2cadf7f40a1e3f2e50391fea70f3a26daaeae2f37b3fee9e968d3bd75acb7ad7cca0305548ac18aaba1c90842b576f947007a62561197d78b7d9e0e273af4517147131ef855416cdb229e4506ad3438dfc7a1a552c79187f4e9ae21ce9702e616e000e2a0c8b425eee678e70df012d664e25b2de91463ecc054aaa85c179948ffc4287235cbf01c0737eb59bf40f7236ed236ffee7496d1ef092f7375049c2489c1a306695a15ace3cbcdffd83a40c84eeb71d42f066146a3bbdfe5495f43e7670b0d30e0312e633f4d2f7699aef26e6bde4b0e8b888f977ddc"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000538000)=0x0) timer_create(0x7, &(0x7f0000c03000-0x45)={0x0, 0x26, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b8c000)=0x0) timer_create(0x4, &(0x7f000078c000-0x58)={0x0, 0x6, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005ee000-0x4)=0x0) timer_delete(r3) renameat(r1, &(0x7f0000f08000-0x8)="2e2f66696c653000", r0, &(0x7f00009fc000-0x8)="2e2f66696c653000") add_key$user(&(0x7f0000e7a000-0x5)="7573657200", &(0x7f0000cfc000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f48000)="", 0x0, r2) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) close(r1) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000ea9000-0x60)={&(0x7f000022c000-0x20)=[0x6, 0x400, 0x400, 0x5, 0x3, 0x5, 0xcbc, 0x8], 0x8, 0x85, 0x80, 0x9, 0x40, 0xbe76, {0x1bb, 0x6, 0x0, 0xcd5b, 0x9, 0x1, 0x9, 0x40, 0x6, 0x100, 0xff, 0x6, 0x6, 0x3494, "7c3de9f811e0710e4b2546606b3febc62a6a688220c8c00511bf90b494ea1b10"}}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00004d5000-0x4)=0x0, &(0x7f0000973000)=0x4) [ 41.805422] device gre0 entered promiscuous mode [ 41.813710] binder: 4770:4772 ioctl 40286608 5 returned -22 [ 41.815172] binder: 4770:4772 ioctl 40046205 3 returned -22 [ 41.818365] binder: 4770:4772 ERROR: BC_REGISTER_LOOPER called without request [ 41.818376] binder: 4772 RLIMIT_NICE not set 2017/12/05 23:31:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000fc3000)={0x8}, 0x4) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000def000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b76, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) getpgrp(0x0) setxattr(&(0x7f0000123000)="2e2f66696c653000", &(0x7f00001a0000-0x1b)=@known="6300000000000000002e73797374656d2e53656375ff6974790089", &(0x7f0000001000-0x2b)="6264657600066d6e6574312d232f776c616e30657468302d6e6f64657673656c666d696d655f7479706500", 0x2b, 0x2) perf_event_open(&(0x7f0000d21000-0x78)={0x2, 0x78, 0x44, 0x2, 0x0, 0x100000000, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x805, 0x84) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timerfd_create(0x5, 0x824) r1 = socket(0x40003, 0x100080003, 0x0) rt_sigprocmask(0x0, &(0x7f0000fa7000)={0x9}, &(0x7f0000335000-0x8)={0x0}, 0x8) pipe(&(0x7f0000fbc000)={0x0, 0x0}) syz_open_dev$usbmon(&(0x7f0000380000-0xd)="2f6465762f7573626d6f6e2300", 0x8001, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f21000-0xb)="2f6465762f6877726e6700", 0x40, 0x0) ioctl$TIOCNXCL(r4, 0x540d) sendmsg$netlink(r1, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x18, 0x1a, 0x11, 0x0, 0x0, "0a04040800"}], 0x18}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) r5 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) mq_timedsend(r5, &(0x7f000050b000-0xdc)="", 0x0, 0x0, 0x0) r6 = gettid() sched_setattr(r6, &(0x7f0000ad4000-0x30)={0x30, 0x5, 0x1, 0xb7, 0x9228, 0x2, 0xc6, 0x0}, 0x0) clock_gettime(0x0, &(0x7f00004dc000-0x10)={0x0, 0x0}) mq_timedreceive(r5, &(0x7f00008f0000-0xc)="000000000000000000000000", 0xc, 0x20000105, &(0x7f0000faa000-0x10)={r7, r8+10000000}) sysfs$3(0x3) dup3(r3, r2, 0x80003) socket$llc(0x1a, 0x3, 0x0) [ 41.855649] binder: 4772 RLIMIT_NICE not set [ 41.858254] binder: 4772 RLIMIT_NICE not set [ 41.859091] binder: 4770:4772 BC_INCREFS_DONE node 23 has no pending increfs request [ 41.859111] binder: 4772 RLIMIT_NICE not set [ 41.885308] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=65535 sclass=netlink_audit_socket pig=4795 comm=syz-executor4 2017/12/05 23:31:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bb8000)={0x0, 0x0, 0x0}, 0xc) socket$netlink(0x10, 0x3, 0xe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xffffe, 0x5) pipe2(&(0x7f0000b08000)={0x0, 0x0}, 0x80000) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f000076c000-0x78)={0x4, {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, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0x4, 0x7fffffff, 0x7ff, 0x1, 0x0, 0xffffffff, 0x204, 0x6}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000020b000-0x10)=@common="69726c616e3000000000000000000000", 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000d69000-0xb8)={0x0, 0x1, 0x3, 0x4, 0x8, 0x32, 0x6, 0x2, {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]}, 0x3, 0x1000, 0x7, 0xfffffffffffffc00, 0x3}}, &(0x7f0000ec8000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000039000-0x8)={r3, 0x2}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) r5 = open(&(0x7f0000100000)="2e2f66696c653000", 0x2000, 0x24) bind$alg(r4, &(0x7f0000d89000-0x58)={0x26, "6861736800000000000000000000", 0x12, 0xc, "6362632863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f0000b5f000)=0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000ade000)="172a81e570c5ce3ceec0ff9c61b476a4", 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000455000)="2f6465762f73657175656e6365723200", 0x1, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005d8000)="2f6465762f7667615f6172626974657200", 0x200, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r5, &(0x7f000041d000-0xd0)="2f45c1017f0e0d8f0800a075f7183e31e2dc0707ac80b1b366e0ec8809da6e44312b899cc0c497b3809cc9a9522704e2024e6babece0d0a9987eaf95a341fb13607c3810e760da460dcf4522cc08357724d2addf72bafb6efc2746607bdb797f0066d0a03f1edb5d56fbae84b3c6cce1df1693c8390563cc1502b41bbb5daf988fc041454f9ee5081910b0e6a27d8fc53ef4c1a41fbd7d650978780b54615b649d3c79b89428ff820f837180eaea0840dc7d25ebaebacca2e3b78b76781d9c46a4da388154a242279cd496c3d2d5fff6", &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) memfd_create(&(0x7f0000574000)="6367726f75707573657200", 0x42) pipe2(&(0x7f0000c73000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7fe) fcntl$setpipe(r7, 0x407, 0x888a8) splice(r6, 0x0, r7, 0x0, 0x80000000, 0x8) r8 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(r4, &(0x7f0000845000)={0x26, "68617368000000000000fa000000", 0x0, 0xf, "726d6431363000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) readv(r8, &(0x7f0000ced000)=[{&(0x7f000069a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f0000271000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f000036c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f000009a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000712000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}], 0x5) syz_open_dev$vcsa(&(0x7f0000d5a000-0xb)="2f6465762f766373612300", 0x80000000, 0x8000) dup3(0xffffffffffffffff, r7, 0x80000) [ 41.906034] binder: undelivered TRANSACTION_COMPLETE [ 41.906044] binder: undelivered transaction 25 [ 41.915079] binder: 4770:4772 ioctl 40286608 5 returned -22 [ 41.919140] binder: 4770:4772 ioctl 40046205 3 returned -22 [ 41.925046] binder_alloc: 4770: binder_alloc_buf, no vma [ 41.925068] binder: 4770:4789 transaction failed 29189/-3, size 0-0 line 2870 [ 41.928425] binder: 4770:4772 got reply transaction with no transaction stack 2017/12/05 23:31:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000ad000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009a6000)="2f6465762f70746d7800", 0x80081, 0x0) pread64(r1, &(0x7f000002e000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72, 0x0) dup3(r1, r0, 0x80000) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ce3000)="") mkdir(&(0x7f0000828000-0x8)="2e2f66696c653000", 0x40) r2 = creat(&(0x7f0000458000-0x8)="2e2f66696c653000", 0x7e) ioctl$KDMKTONE(r2, 0x4b3b, 0xda8) unlink(&(0x7f000052e000)="2e2f66696c653000") chdir(&(0x7f0000e3e000-0x8)="2e2f66696c653000") mount(&(0x7f000052f000)="2e2f66696c653000", &(0x7f00008fd000-0x1)="2e", &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) stat(&(0x7f0000d70000)="2e2f66696c653000", &(0x7f0000cfe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x4000000004, &(0x7f0000eff000)="2e2f66696c653000", r3, &(0x7f0000476000)="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") getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000037d000)={0x0, 0x4}, &(0x7f0000b67000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000765000-0xc)={r4, 0x10000, 0x30}, &(0x7f0000b29000)=0xc) umount2(&(0x7f0000b1d000)="2e", 0x2) umount2(&(0x7f0000b1d000-0x1)="2e", 0x100000002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) iopl(0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000002000)="6269675f6b657900", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="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", 0x519, 0xfffffffffffffffc) keyctl$read(0xb, r5, &(0x7f0000005000-0x957)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x519) 2017/12/05 23:31:41 executing program 2: mmap(&(0x7f00007d0000/0x4000)=nil, 0x4000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b97000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x4) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000fd1000-0x4)=0x0, &(0x7f000081b000-0x4)=0x4) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fd1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r2, &(0x7f0000fd1000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x4000000) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000777000-0x10)={0x3, 0x4, 0x6}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f000025c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$sock_int(r1, 0x1, 0x30, &(0x7f0000d21000-0x4)=0x0, &(0x7f0000fd3000-0x4)=0x4) sendto$inet6(r1, &(0x7f0000fd1000)="4cc1", 0x2, 0x0, &(0x7f00008cf000-0x1c)={0xa, 0x0, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000fd3000)={{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, {0xa, 0x0, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x8, [0xffff, 0x1000, 0xc13, 0x7fff, 0x5000000000000, 0x1200000, 0xffffffff, 0x2]}, 0x5c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fc9000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007d2000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8000000000000003, 0x200000004010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x30010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 23:31:41 executing program 7: pipe2(&(0x7f0000a62000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000419000-0x20)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x42, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000343000)={0x1, 0x2, &(0x7f0000012000)=[@generic={0x87, 0x1, 0x200000000000000, 0x0}, @generic={0xd39d, 0xfffffffffffffffc, 0x3, 0x0}], &(0x7f0000b17000-0x3d)="2f766d6e657430706f7369785f61636c5f61636365737327656d30263a706f7369785f61636c5f6163636573732f6d643573756d76626f786e65743000", 0xfffffffffffffff8, 0x80, &(0x7f0000f90000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7ffe, 0x0}, 0x30) 2017/12/05 23:31:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) r1 = dup(r0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000c6a000-0x20)={0x1, 0x0, [{0xc000000f, 0x1, 0x3ff, 0x2, 0xffffffffffffff47, 0x0}]}) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 41.928434] binder: 4770:4772 transaction failed 29201/-71, size 32-8 line 2670 [ 41.942847] binder: 4770:4789 unknown command 0 [ 41.942855] binder: 4770:4789 ioctl c0306201 2000efd0 returned -22 [ 41.972607] binder: undelivered TRANSACTION_ERROR: 29201 [ 41.972618] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/05 23:31:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fed000-0xb)="2f6465762f6877726e6700", 0x40, 0x0) clock_gettime(0x0, &(0x7f000038d000)={0x0, 0x0}) timerfd_settime(r0, 0x2e19ad00e57a9eb4, &(0x7f0000848000)={{0x77359400, 0x0}, {r1, r2+10000000}}, &(0x7f0000520000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x9, 0x80000000000b, 0xfffffffffffff670, &(0x7f0000ee0000-0x10)={0x77359400, r2}, &(0x7f0000c42000-0x4)=0x1, 0x0) r4 = socket(0x10, 0x2, 0x400000000010) r5 = perf_event_open(&(0x7f000025c000)={0xffffffffffffffff, 0x78, 0x3e2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x400000, 0x0, 0xf72, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffbfffffffffffff, 0xffffffffffffffff, 0x0) r6 = fcntl$dupfd(r5, 0x10000404, r0) mmap(&(0x7f0000265000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpriority(0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000195000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r6, &(0x7f0000718000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000d58000/0x4000)=nil, 0x4000, 0x3000002, 0x0, 0x800) write(r4, &(0x7f0000543000-0x25)="240000001a0009ffee0000000000000001fff50c0900010000001de80000d41ff9161790", 0x24) socket$inet_udp(0x2, 0x2, 0x0) r7 = accept4(r6, &(0x7f0000856000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00008d2000-0x4)=0xe, 0x0) perf_event_open(&(0x7f0000a3e000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r6, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000364000)={0x0, 0x9}, &(0x7f00007dc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f00009c0000-0x8)={r8, 0x0}, &(0x7f00001b0000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f0000933000)={r9, 0x10000, 0x56, "b3fb84b8c72a79bf7e016351a34af5d1253b59c4f456fbf0179314d775e2a5c0fe41b8bf669acad17714cf71fc228b54564583392aad63d549bb882694c0ce3d21f4f9939b44c4c4e39f694d0cd221d51212c0c70e94"}, 0x5e) r10 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f000034d000)=@abs={0x800000000000001, 0x0, 0x0}, 0x8) shutdown(r0, 0x1) listen(r10, 0x4000000000040000) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0xfffffffffffffffe) futex(&(0x7f000000d000-0x4)=0x0, 0x4, 0x1, &(0x7f0000dac000)={r3, 0x0}, &(0x7f0000191000)=0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000886000)=0x1, 0x4) exit(0x7) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r7, 0x84, 0x1e, &(0x7f0000489000-0x4)=0x0, &(0x7f00003fb000)=0x4) clone(0x4747e630a668ed7e, &(0x7f0000f67000-0xdf)="", &(0x7f0000f66000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000058c000-0x1)="0e") 2017/12/05 23:31:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f00003a8000)="2e2f66696c653000", 0x0, 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f00007c2000-0x8)="2e2f66696c653000", 0x0) r1 = open(&(0x7f0000855000-0x8)="2e2f66696c653000", 0x280000, 0x8) mkdirat(r1, &(0x7f0000034000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000df2000)="2e2f66696c653000", &(0x7f0000271000-0xe)="2e2f66696c653000", &(0x7f000005e000-0x5)="2000667319", 0x80000001001, &(0x7f000050c000-0x1)="6b") unlinkat(r1, &(0x7f000038f000)="2e2f66696c653000", 0x200) mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000+0x9a9)="2e2f66696c653000", 0x0, 0x0) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r2 = open(&(0x7f0000fa1000-0x8)="2e2f66696c653000", 0x0, 0x0) r3 = open(&(0x7f0000039000)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r3, &(0x7f000002d000-0xa)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"fffd020000512d"}, 0x1000000000d42}, 0x10) syz_emit_ethernet(0xb7, &(0x7f0000198000-0xbf)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "ff060b", 0x81, 0x88, 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=@echo_reply={0x81, 0x0, 0x0, 0x9, 0x2, "67bea17dec8ecfadeffb3b8065ddcebab70905945b74c939e34ec91319b1184c8a956f246222ca155f8aa44a8a0f37253ca2bb6f76a9ffe1d1985124b0024aed4cd8f1bbf088664a66cd05eac59af02c5aeed1f5f09ce031af15e32f689254ca2e75ad0a43afb4965e97b9b0790694955cb77b0784279e40f0"}}}}}}, 0x0) mkdirat(r3, &(0x7f0000017000-0x8)="2e2f66696c653000", 0x0) r4 = openat(r3, &(0x7f0000025000)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)="2e2f636f6e74726f6c00", r4, &(0x7f0000013000-0xa)="2e2f636f6e74726f6c00") mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r3, &(0x7f0000fa2000)="2e2f66696c653000", r2, &(0x7f000064c000)="2e2f66696c653100", 0x400) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r2, &(0x7f0000fa4000-0xa)="2e2f636f6e74726f6c00", 0x40, 0x40) renameat2(r4, &(0x7f0000bee000)="2e2f636f6e74726f6c00", r3, &(0x7f000003a000)="2e2f636f6e74726f6c00", 0x2) 2017/12/05 23:31:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000234000-0x4)=0xb20, 0x4) r1 = syz_open_dev$mice(&(0x7f0000e3f000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80000) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00001ed000)=@req={0x101, 0x8, 0x20000, 0x9bd5}, 0x10) r2 = perf_event_open(&(0x7f0000981000)={0x2, 0x78, 0x10d4e3, 0x0, 0x800000, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x24, 0x0, 0x68, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r3 = socket(0x2, 0x10000006, 0x8000000000300) fcntl$setstatus(r3, 0x4, 0x400) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000670000)=0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00009b8000-0x4)="0000007f", 0x4) getsockopt$bt_hci(r3, 0x0, 0x1, &(0x7f0000699000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d11000-0x4)=0x63) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000150000)=0x80, 0x4) connect$inet(r4, &(0x7f00008d5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000d3c000)=0x0) getpeername$inet(r4, &(0x7f00004ea000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000221000)=0x10) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d71000)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r5, 0xc08c5102, &(0x7f00004eb000-0x9e)={0x98, "b0c9cd858ff800000005a37dd7249909edb1d23983f51944afed1a92840413a75c491ee20025eb9e8924c68b68977a798ed1a7d0644c15fc10fdb1c620c3330508e10716af72a40745d8b327a01d3cf1c57a8938ee86d79f2f04a1b8d86b5be2b60c746d94633eb76f49bf4ef0c790c397bf44089253812e4e08be197637fe41a76b4a01a31bb48e96d334078d5add1b37e0930166960ade"}) finit_module(r2, &(0x7f0000b5e000-0xf)="2f6465762f73657175656e63657200", 0x1) setsockopt$inet_tcp_int(r4, 0x6, 0x19, &(0x7f00004ab000-0x4)=0xf51, 0x4) preadv(r3, &(0x7f0000af4000)=[{&(0x7f0000db2000)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f0000faa000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f000011d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f000064f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f0000a2d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f0000967000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000018e000)={r5, 0x28, &(0x7f00001ec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$sock_bt(r5, 0x541b, &(0x7f000043b000-0xef)="44d6040fa8f0e09e23b1648b4e256bb9cb4be01c387dcf543bf949bc774f33360c18012bfe8c4e30183e651518013004f3cb49567b99f4b50c801aa9a449a2c58c9953726cd16d8b89c4d95995cb52b5153986669d098d0d96a9110e0706e310481fdc9a3ba7dc31b61961eb372e563150abe5816b0d0751000ce98ca51b6944a1a01a09c5e8f0083879c0e81ddce12c09f1e19b415470410831f67b32070bf74616aa727b764847f16b99c175b70d79bcd8a899a0f38fa73eafbdcf0810fb53ec64757a8e087bfbed8baf51cfee8162897bb810aff2c86327fb394f3da7c6ea4c3eb4415e9207ca0e27a0c5dac486") sendto$inet(r4, &(0x7f0000a9e000)="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", 0x1002, 0x20001000040001, &(0x7f0000931000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000e1e000)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000c0000-0x4)={r3}) 2017/12/05 23:31:41 executing program 5: mmap(&(0x7f0000000000/0xde4000)=nil, 0xde4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000003b000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r1 = epoll_create(0x1) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00001bd000+0xd59)=r1, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000623000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00008de000)="2f6465762f72666b696c6c00", 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a01000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) r3 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e003, 0x0, 0xa8, 0x87, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x67fc, 0x100000000, 0x0, 0x7bbb, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r2, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r3, 0x0) r4 = syz_open_dev$vcsa(&(0x7f00001f2000)="2f6465762f766373612300", 0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r5, 0x6, 0x200000000000a, &(0x7f0000350000-0x4)=0xc88, 0x4) sendto$inet(r5, &(0x7f0000de2000-0x1)="55", 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f000098d000-0x4)=0x5c8, 0x4) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r6, &(0x7f000024c000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000de5000)=0x1c, 0x82800) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1e, &(0x7f0000947000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000cbb000-0x4)=0x85) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r5, &(0x7f0000de6000-0x1000)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba5c6a3bf9b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef37f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89e28820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486ec31c40c7e43c7a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f08d7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999ff4e3e37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389ceb934206e4ffb220048a7a82fb3c251d0a31ba58f9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f7806d7d76cdf489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb18229893fd4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d43bcb464a95e956e75559eb1f6f2224fb2ca8f0bdc90ae5c2ce712498ee4026b13b8f3137000aa1545a75e5b48e80da30e6dac5529cac1099244e79ad542f45dcfbf16c62b5eb63daee8185c5e79ebfa1ca60880f9e2895f54ab95bbae38ae62200c1e439d73fa63d0bff75935a8ad2ae73b82132e8d4eb4bd55844b2f55c65d5ffa0c65aaf0cc5bc73925d05cf7c1c4383af074feb3a53919d2a3b5bef96115aab966821dbfc4577d19d85911a485c58a5b87cf44d230cfdc255486bb09d5c16f2164397f0fc5f652a171f0269bdcd98291410c010cc377d2690a6032fe5701117adbd0f6b847c9617a9b3d20529024d8d9749b9c49827694d346d3b1bbe434122331986b9f6e84430dfd75d123f3e307d6f5514f3da09b527408bfb6816da54beef4ad160e4b095517f3292c2e17fb3bba47527671d0afe7c35d54d25ab307b15d069a05395a9cddd4b519224fe3c689d14827ede6d91ebace2a80afaad3dcd1f8ce20e92012b8934d7ff3ebdd285cc24202a86d70b96674a6af05a3c29065afa4e38b9c34006cb3eb9c87985cfc511a8c261cdeb0c7a3c7a682c40c5b9f1d7d5ef6f97e32d02fdd3f2ded413f4a36c4db899b96c8e40d91c2743cd1d435013e3c3431c82fc5b3345b66cce79fa49f10baa4ef28535eee8c5c1a4b38bace2fb14ec11d34d620b1cc2396dc1fa857ac6ac9f5689b5935f2f25184edd40f8f5c70714f941beae3e1bc9af757edd9d68fb24218e2a02aad4dc0b3c2e54694ce547f358f38e52673473fd0e57497978324aee16559e9cdbe5b3a0b96dd69fe5bc97e644487274b6158a0412bd60172bb66f774b8eae7bc1f52ed64d44c553bdc26823e35f18683554e7359802173d1fa86a66104abb1977c3e9fa6970ed7ee483b14b65673a81786fe0ed301f8edb0669fd25bfa0d565e3e93b19b8572c98dbacb103053527a95ee758be002e03df756bbc486def0db079124db72fadc26f0a26b42e21f260f902bb4cd881baae57eff1c3cc15063be17e48208b9a69622adfc03991d204fe0f5ae2528b22c7743f97e0669a1c3c0d0d90f39846fd954d681be0265d14b12285fb1b20bcbaa95915ad51ab8f84094674cbac0071021b261c39a46b0177b98f1662100ef31a3e981236d51e6c1429144a89d46b149301873ef99959f8ab15c12309620d5d548b62ff92233a3f200e0d0a9c2122be615dd91e6a6cd89290d24895540635fead9a56f481ee3fd7890852e271fa7c37b1836a3e1764574960e1ab9fda1d25693cfc33defea84f65c08cce479c66dc16b28d453a1b717fdd9f6ff46b1fa1b6866b4a8c1ad53439c5958403953b3a844b660b28b11d427b392a7c710edbf25725a65e6b94e4c64ae458a8c97c9f7a05a7d8ebf6c76e3afc0204ced97be84986da5403ef31eff1790c039fe00a89976ccab7638d2e217fc64609a41f3a008ed78b25d1a9420b782deef6ce2db0c6d427580087b69c75c1357ed2908c32cffee1c6ddd08510562ab015507a4eb4f54ae5c097cdca34f521f9fa8df7667645a696a472650c1ca9c035e95f34db54722897159c31dc6be5693a5f3871ccbb48a7ead233d03b76875590fa20bae4f37a2011622d0203a3e9d9e198cb075aba26f5e78a8f0b0cd27052527daf0f8e77858dbddec7038c198b868e93ae32f1745d166afed4129460e07af8cb6c3debb6503e87f3cb309e39ed3d682d24adec48ea22702c4d8d48386977a89b73e585f8c2c5fcb0a693cd5028a601b04b833a41ec705735c767c70d316b60aba2da24bd6523533f3180accade90f47e412b393ee1d2456cf8bb430289ddb824350764985c5e35f738f830a378bfa65fd167c7307c13acb912beefa69e499d4a750e820a7af08a7c204ffb64e09fcc921a4e79999757d608880bfd52255bbc16369af4f779edfd9439cfcd17fcc02d5aaa81bac66fa2e551cef55779bd90e8be587ee698575918fced5fcc652af26718b3afd1471379132ba0b5143a78f84605b1ef51e49e820a8a8c1639f66bca5afd83602287e982eb125a3a032e4cc5b5be91ab4d8d958fd4dc4cbd310eddc91d89ada4d33fcc963d259e222520281d14e13577906e33665a31afa7cb501cc0c1198d1f755005e82f29bcda62bbf8680bc23d09cac6a8c89709b30c91d27ea148f01ba745346f1ba9ce89cd9b71ff18668a0254c07479762dbb78117c50450506e2a0a606309aa383ec55a49d2569c3a3fef8aad456aa81cb859519765de18a4b92194e8a6a43f1dade801f71eb56699bc021fa48f320f4128d6c153a2ec1fba1c5ca55c5058641692365d311c8902aaf1428d83281aa970af5d98591cd3af30fbb5ee4a1b697491ff6dd727a329feb17b782f254d691f949baf96afa195c62f2c3fd1855a79b25268cef9822e3c6a1b3aa226ec494b070a8774426a5f8877714fe206e569635805208ac7823c8546ec33e4482a85d6fddf86a37a1c60f0a19b5dfe88031b7541af0e93cac8a3bb1ff3e60190b96faedc3b6f63d38f3ee4286fbaa053e8e27ed13b77b2c576d824d777ca53df76d9572e71f74ff180778bf57458b37fe9dbaa6f9927b48b059e5c7fd908ac826aed8f68764285022f4b5cb6b73ef7222ecb0d701c782ed5c16a7c94235fe7c3e0bef9da7310c5f3cda407c5ae7ecfb6b392ad576610b48af17b3fc8a2fd6cd2eee1153cc48a21ba6768a88367a807be008bea540000000992c2006c83d74c9d0ef2ca711c54036c8e76ac26c7d22060c9bfc2e67f1d1c6f6bd2f751879295ee21fcf8588c9504cacb02fa3e3fc6e2bed352447a5c2677caba0538960357d6d1706adef5e7d4f6298ed4ecacb7776de15d9bbd672f9991f4bdc4f07401f67cf3a74c0495ea58d0f76a2e6060cecc1d04b93808dc8d61130305740b408359d5552cc23a7b1eff4285d563b4b6b011a4a11372a2bb01cbda724482f95c4487b02c85cc121012b3213041ff6a689072daa4d86a4c125b110f4e2eeed2dd73db0f94ce995896e0b8a9f8f3e9559024251a5b1726b0b3775bac9fabed968d2d4ea31bbdfb2910331d92cb4ff5cc9037cc08cd35f88c4d7b89e46a8cbd05e3c35732b5046b33060dce5372b171daa526a46c3444b331e71f0455fb8b43dc46e2c9f2c4effccf040e56de00000007b16de337f13e7a610feac2f336e75405a530815366e7edfbb429babfd0e68db56892b94621edd9df6ff454ab1dcdb8d39d282fa7932ec7ba5203df2f4196538a1fa040c8014d20ff57fdb8515325a6997b9b71f2094e053f126402a47e628eeb7d8f665fbabe8f1a409ca9c7c5c25baaa0e9945acf27e96f8241a445f7d3352494ba4210b348fa0ec11ea67dead4fc1e5e4f92028f1386468882bee59f8d12174198142ef7764d6b930e937e20d018c0cc5a780490356f5521aac74d2c1736e20ae5e0cd8cf6676ac337e8a8976aac75a698e34e72bac561038f228c13b6e974bc21bb79618111db507f3ba314dd2d05fd050d684cf33d8da5f8e5f723a092098ac5b180a6579d543515c2e1d0eb502193aedab526d354b625990c7d5a9f90d86c4e374054f1d14270b603065293e7fa3840de575413b74bfbc4f8c139947ade9a6f48907053f1ae3a95", 0x1000, 0x4004, 0x0, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) 2017/12/05 23:31:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)={0x80000001, 0x80}) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000f1c000-0x8)=[{0x7fff, 0x4, 0x3fffffffc0, 0x4}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000000000)="") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000e2d000)="2f6465762f7573626d6f6e2300", 0x0, 0x200) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00002ab000)={{&(0x7f0000298000/0x1000)=nil, 0x1000}, 0x0, 0x0}) socket$inet6(0xa, 0x7, 0x4) mount(&(0x7f0000013000-0x8)="2e2f66696c653000", &(0x7f0000348000)="2e2f66696c653000", &(0x7f0000bbb000)="6f7665726c617900", 0x20010, &(0x7f0000c2c000-0x4c)="b19ce4edd016ef2b604506608760aa1de82a458f25ef80bc413954731ee2e9f15ae25a4322d6cf684b6b1f5feedbc52c33d7b9e9d78291220dd1fd5578dc2b6d2b7dd2ca6206bf3f1a680c10") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c6e000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r2, 0x29, 0x4, &(0x7f0000001000-0x4)=0x0, &(0x7f0000011000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/05 23:31:41 executing program 2: r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00003aa000-0x8)=0x8000000075) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x40000, 0x0) getsockname$ax25(r1, &(0x7f0000000000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000002000-0x2)=0x10) r2 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x2, r2, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x2f, &(0x7f0000001000)="a52a9189d05cc8a52d35014e302348f001001437872b9cedb1a2f35574fe393f9dca397026ef630000a3c98a90ba2367d9a71d1be2cdf2546625ffd67928fadc6ec648730dcc19a33a937657d151442f39467ce37803351456fb7cba8aaab37c4620384d7e4442371cccc7634b4eb7e0e32d7d5ec5cb6ae9b60c11257410622735f638d4bff58078efca7e5cbc648620db305ef2721f2d3e7786299d63ba6a010befafc920d98d78e25753b9dda06db37fc5c6b5550447d9664ddce1f37abb1f470ac9249aa52e2c739a4ede03d1d2355d144e06a52ae2aa1df818005938e78bc289cce74058", 0xe6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x42, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2c48, 0xffffffffffffffff, 0x0) gettid() gettid() sched_setaffinity(0x0, 0x8, &(0x7f000051f000-0x8)=0x8000000075) openat$kvm(0xffffffffffffff9c, &(0x7f0000320000)="2f6465762f6b766d00", 0x8000, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000b90000-0x8)="2e2f66696c653000", 0x1b0) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f000064b000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$kvm(0xffffffffffffff9c, &(0x7f00006d8000)="2f6465762f6b766d00", 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f000057c000)=0x2, 0x4) 2017/12/05 23:31:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000028b000-0xc)="2f6465762f6175746f667300", 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000ded000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00002fb000-0x1)=0x14) r1 = syz_open_dev$vcsa(&(0x7f00008cc000-0xb)="2f6465762f766373612300", 0x4, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000f55000)={0xd1f, 0xbc17, 0x0, 0x0, 0x1, 0x6924486a, 0x0, 0x3, 0x4, 0x0}) prctl$void(0x0) setns(0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000044000-0xf)="2f6465762f73657175656e63657200", 0x103400, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000a46000)={0x57, 0x67f2, 0x3ff, {0x4, 0x0}, {0x0, 0x166}, @cond=[{0xfffffffffffffff9, 0xffffffffffffffff, 0x9, 0xc54, 0xec, 0x1}, {0x89, 0x10000, 0x0, 0x0, 0x0, 0x3}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00001c1000-0x20)={0x10003, 0x1, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000e79000)={0x400000010003, 0x0, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000408000-0x4)=0x7, 0x4) keyctl$join(0x1, &(0x7f0000e28000)={0x73, 0x79, 0x7a, 0x1, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00003c3000)={0x0, 0x1f}, &(0x7f00007d7000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000b23000-0xd2)={0x0, 0xca, "ebe60db2f2e07b49475d2a3a5cdc651151517514ecfc248477e080ed452f83baa368c6c2a6bfb10f8a7aef11695edfed55a8528f4e6e1290ed6fd888697bdf4126a901b6852d4a24efa5dfd82dfe928a6fa25e65a7e4fcb5b86017e969bb49928cf1767bcb7348ccf17bdf226ce8d368d16c451df1ac0fe727d24570e9c20d23461fa80bb2c9de7c7ea9d76e8e5391a745ff47b584cc4cc5c36a412b97209cd8d880fbd85617e04cf0c82c3165c06195fb4dc2435666f3bc06f27477ff94238f26612a1239d9849b18b6"}, &(0x7f00007a8000)=0xd2) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00006ac000-0xb8)={0x0, 0x300000000, 0xffffffff, 0x68a7, 0x5, 0x3, 0x7, 0x0, {r5, @in6={{0xa, 0x0, 0x2d8, @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]}, 0x3f, 0x2, 0x2, 0x7fffffff, 0xffffffff}}, &(0x7f0000453000)=0xb8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000704000-0xae)={r6, 0xa6, "3715eb20414088ef9c88bb08e4583b7ce6020fb9adf0290124929255e6e46f392e9be0bb4426370700000000000000b974beebeb835b2255f57efb92c6248a805506767236cc8ff4a6c34f2dfe2f600af18da147b2d900b4f704485167d5f528ae0d7e5f523e3babe417b8736d7b8bb13ab6c75b8119c9160120e6970000000f00000000301dc841e9b0c726c936d1eb7f26a4eba44940f38b6ac16d8207952e888a79125049"}, &(0x7f00002a5000)=0xae) clock_gettime(0x2, &(0x7f0000d25000-0x8)={0x0, 0x0}) ioctl$TIOCSCTTY(r0, 0x540e, 0xfff) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00002b0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xaa}) r7 = socket(0x1a, 0x40000000001, 0xb0f8) setsockopt(r7, 0x104, 0xf, &(0x7f0000e10000)="2000016f93", 0x5) sendmmsg$nfc_llcp(r7, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x1, 0x0, 0x7, 0x1, 0x5, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x2276}, 0x60, &(0x7f0000fa5000-0x30)=[{&(0x7f0000fa1000-0x1d)="cb0400000099fa000000ffffffffdec7cfb5475b5a35645aeb7a61a0", 0x1c}, {&(0x7f0000fad000-0x8d)="008c53000084202100000000000000088fdd03000600fa16fb04b57b03390000000348a2340b6c0000000745c5efb70007151dfa7c581ac99cba5ad5b2e1133ec46f3951724ba4a140e68bdae3060000002427571d61de03026fe808904892c9dd37032f740fff607f080000006fe080fffeffcf1d9cb7055ec23bbda4dce9cfcd0c0000844c9df45d74daf477", 0x8d}, {&(0x7f0000fa4000)="0a251751c4a40c9c5695c2ec3b594182c1549c4089e1a665e9e0174637324ddbd77ab6233d8f8b8d8dcce846dcb7f3a9f561c29d06e5c38fa4069fd4d671c41c717747204f3cdeebf96d818d63775fec9145d7a9ffc39971fd698761cd6d55786cd8335f2be49869945668741ea28cd897703d0974d8f9e86ed35d09c67aa444305df2dfa44115ab438cc78bfc7a13e032174796a2bdf9", 0x97}], 0x3, &(0x7f00008ae000-0xf0)={0xf0, 0x8b, 0x4, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c688f0ac86300dabdee69c5643dad02002868bf8c0000000000000fffa6a2df8b709000809bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb39af886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcba3440f5cb9aa7376bb6db2030df650ef146ad9"}, 0xf0, 0x20000000}, {&(0x7f0000d06000)={0x27, 0x3, 0x4, 0x5, 0x5, 0x9e5, "dec4268683590a3fbdd19c5347a5f6f92d045a6cf9245d4f7558798ff33efa0000000000000062316500094163396d476ec8cb9d074e0ec7a0f3de8e40bee4", 0x2}, 0x60, &(0x7f0000847000)=[{&(0x7f0000fa6000)="e8eddbfca9091bbda60435ced18c5a1a8a39c467e00fe11c4a39c877b4345eb0f57c1717dbdfcf98737809afff795f1d4d382db49122f44559c9c13e2a573597cfe727c2cc857efa8079f9aecc6f59ddf784d1e511c7b4d190828b8aa7ac43a7bb23acd5e77a9daa51b56801ce21a5895dc5bbe698f7f69b94a315fe41cc3ee61cddae8aa65b867210ccc697372341f206011b119911a976525e8769a6", 0x9d}, {&(0x7f0000c9c000-0x31)="ab4eb39ec1a047ba4dad7871cd9ec5f839a39113eda60bb7cc1be8ce30d045686643d8a18ca9dd487163119e6ec860aed3", 0x31}, {&(0x7f0000c6f000)="6c826fbf418ee81b0f8f061c827acbe52613c05af5e1986c3440e953c2784df3d8b67351c44c7fedb178663b50f8c4f5e6c40d26d6c256729b1111b2428eda37f0a9e4f4af814df35e52d51f576df05f777348d2825f26e46adb22d90c3a079864fd82f6780eb5f3991742ce9034ab079ac673c510aadf27911334f0aea9b755d62807698ed07327e1ad6e0b8eba339a8b6f6ccd404478a92bedf3209d85b8328c80c1de150f35e52ec8f256febfedd48b0de41209210e50e0c32614f5dfb2b06892ea762fff3f07bdc133dd4651c459060919280391a40a0e07a828289cf37d16a652f45f982830aae0a6faa997738f37d8", 0xf2}, {&(0x7f0000caa000-0xfe)="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", 0xfe}, {&(0x7f0000fa8000)="66c63ef2a03207324cd63db203391a0b5240b9784fcd8d287c6c93e093ca48865cc9e40d70792b7d3ecf8f92f57b2fc2f9d415bf7e2b560f7926da9e8b5ea868047aaa2f048b4718aeebd676a477ab59b9331fda452eb3769e56fcd424020b75ed52a265a1e492fdf1ec4e854a762d9259fc4b3ed40c66b7f794b7603b9610f7bdbb94fa1ff91d87759b32d723b071c0dd1d770d43f489dc1789e61ca566e3d9261f526cd40158073e00a55a44dc494f35c66cbc0bd04df11c26698028825e4a481c1109070583282d8ca8d00d68c79a602a0db824f99f0c11115db949664af06cf7349c51c8af5b31ccd08659b0bee4fa9a36fed896", 0xf6}, {&(0x7f0000811000)="d4054df1644c20da7a155bf9d3c5f45dbd304bea504fe8bcc5fedf75bd15165fdf5fc05319de316735982aff362012f29b92209b880ab9391036d2c980349766d32136ff89376a22fdb2b2fb42fc616d8673c7bb09880fff2441a393c21f14", 0x5f}, {&(0x7f0000faa000-0xd2)="1a616cd6fd7957a1e487d25aa8d416a943c3c0e918a53ec09bf8e77f2b528361214e0a57d92eda96d81320c880500f6af6fa8dfe19148b6b8d208ebb6e631b1627cc3d2bb9c8774830ce3a7de6897947ad6a97803544924f8385153462007848302918f9ce93fcaf0787b29ac8935cdf56c71ccbee174fd807cc96b8306b9154dfa8c175aa0c5c3c03031d6c605000117bb7004af1fe04af22bc5109c2b971561165f94ab6a7d5566903aa686172fabb17a751efdbe73486a469f5b6b6325dce08abcc6b35b80426130a6225c81e189e8b21", 0xd2}, {&(0x7f00000ce000-0x72)="5d2a9861c9d8256f572717b1fedf0c5926a611c9583b1a5a962d4414f9c5c4f8f72ec0a482838c954eb16f4f4ef2c574abc60ff65247b46290dd6da2264e4d47e5c960f3653b3b9f5e309f8da4f7891f693ddac7771220cdb3231a232017575a30a5523afb670baeb8d3fb74382e1d9fd383", 0x72}, {&(0x7f0000fac000-0xdb)="c770e1005d05fef62abfce2536520b8b85bd9bbd39e6d629244d747163baad77a6da89266337a3a06267fe1b6afb04296cd61383b1c60d116d5f7d67c990531c0214bdc63882ed01e6191a8d048806b6e4eba2d752b7c5005cb660bcf7630796baa5462b6507c1772347852913e98af4590560c362f9e2edb7afd2f69d87c39b246969d6d92359b2a333251cbfdf1285638ef71897c1527221b85b64325031d52d3b22b2e7fdb8a209eaee719d5e880bbee24e1e8f0f20bdcbbc231e62b2ce77e59d9a2c154dd23a31c1dd6fd6b208087c6e0fd4d8bf794d7d05dc", 0xdb}, {&(0x7f00000aa000)="2768ead99ddbc9539f9ed4409a98492057ea8d3c20d2ca539c2d07bfc16e2fc7b741e3fa9979d2b162f398d0bc8da6e4f529ddb7fdd75ca0dbb29129ce0b68b5ce487d85d6df2497c41c34f49db63e0f98f4e5e1ff92113a797688c79cbb0a6f1f6664129cc551799e8ded38d62dab6944cf52e87f01f93632b55397738d024d644f82220c97491583e1cc951ff8db4fc6e4be3ffaf903717faafa20f2a745694b21212bb17948baf584468b260918187bcc2ade80e68096b6a650917d0fdf24001b8e410a96c50195de0a6427ebc188e692346c688e", 0xd6}], 0xa, &(0x7f0000fa4000-0x28)={0x28, 0x0, 0x4, "287cc0cbc2f37224375cc9620005ff3c9cd4"}, 0x28, 0xe}], 0x2, 0x20000080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 42.136904] device lo entered promiscuous mode 2017/12/05 23:31:41 executing program 4: 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) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) r1 = epoll_create1(0x80000) r2 = dup3(r1, r0, 0x80000) 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(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x18b5, &(0x7f0000002000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="cda0d237a360", [], {{0x809b, @ipv6={0xfa8, 0x6, "a9344c", 0x187f, 0xff, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[@dstopts={0xbf, 0x236, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x45, "a8ba5aeaf633cc06525360a182cc39f2c4dca99757a3ca75c36be3affe1c4eebf88035f3e4b59bbac448ca82a4cca876189ea4bca62f664dfd9835124579ba82cb44a1109d"}, {0xc2, 0x60, "954f594661392d40da406932405b8c77000e0d932a56205a71d53d9f4e336dd03ff19c15d078454394f466224c081c48102b15c0b03f93a0170d9c85033b9ee78083ddf150f44674c3f1acc8c092494f158c483a8b122e9ac52f75b29073607f"}, {0xc2, 0x27, "17af3887e188e8b12ed3993cfb94407663bb008ead530ef4833e85e68ea7ca3114b0f5a78a1b05"}, {0xff, 0x1000, "2282dafca72abf73f386cf9dba1452151a2dec95cb50b5dbecd4bff104297e2cd48c27f755fa73639d6c155846b0304ee9659692d7bcdfc6bc0865cba492a35fe199d3a8a621f093b89b028d068d1339c77858528f9ae928fdd983d6ed06f68891fdfb72f049226e5139ed6ba7c1906df162fb5db6cb5651aabfb6896b975be73e127437ca3b9eac728c4d539d56d2604cb446f00eff1da2f95b27f9aa3614a276c45d0c347de57ce5da60aca597463a054beabe2ff4ba518d1f59957c11c4bb8c30a4f2cc70705dc85f560d09f4a50ebda57fe4604c91eaad3eb6fb68d790b10a993982f86f353d72fa6b6788b4b868a643b46026754b6f1c91b0381ea9976d33a0fbb3481b6cce57020d2fa749f68197066bd949ccb893d5fb94d11a112df8ba3f5e892f656078578321676b46a8c835897ea91c9ca71f4b0d805784398e5fa49984092f72a7d5aba6d6059ddb36031f8186735645571e9e673453818994bc6e14f01fba9d6cad35af7ad389b061046914cfa502e1c1719826672ff8c905d616abbce553ea975da3fe1f570b38d14eab1abc0c8f6d05136fde6ffd51b9a5bd59ccea3ad4c39ad7664226aa9e76df8abb14691ab264e433797d0f73f11e51c80549ecfa5ceea05aeaeeb5a8efc273fde8cc0be45cffb1cbe93f60641a9c1efb2e18165521ff9bc5577e7da8977da709f64e2e2ee91abc3e5abb0a977c4865f7fb465ac1fcab78860e0311331510fa8bb3a863ed5f10dbfe18a7179a78e2d408b032cc9a4ffb5d2bf455fb990caa3945a7f2c73f1117168f4cf1c01dfbabbd0b8436182bfd2a902a5ed1f30eff4e6aa30f99400e24355a174e6ddf31d5d8de5886fa7e2d9d15b94ba46d05ef68d39fafea5aa9bc706f795981f4a07ffd08dc3690910c25a076445fdeae7faee02818ef3bac3e94a232b1546608cac3eaae97b2e77ec3622d8001beaf726c758a65f36d36b11e79d4beec97b1ea1913b194fe7088b7875963d5d2356d67e9b634828b432b01a7a3c6b3404a1aa07720404aa9b2105d04d61ffbab23573793fdbbedfd6bb0750824543ea295217f7828deac1f1dce545b62abce96a118ba67af2ec3826a43e6058ab6b7fd06a667998e44d9cb86bc589b305dd06ea45e6eb4208e1ef192ad30162ce7e1e50a69aa5063709c5b44dfe174bfae46558989b85848d2b314634f39963fa1499aacbc0e0911b896bc9e430a4d89299103b2195c9d877acc59755ef2d3c7fa55a98e47393f1f0096cb59ee48e4d821d1e8d1dda25b0cc5a6d112c00f3b28c14795906d5f0504e76e87bc88c0b66e064a085cfa3d0e679f20b2b7336df11aa8859ea025e4c5edff1e22618126d1d917416b21462bbda3c413996885575c893b25476a5cd596e2803a58a1efe8e7fa8e5d10e44839f88359119855cdcc699443250e1b01c634e5b761ab56379aafdce8ef1608d8472a169ebd36da31376e0ec78f02101f282e58cd808b88b42fe162785611e7f55c108851b7d7b353c83cf7300e9b57e4bed3cfbdad1a1fabc485382c83a73d89e752e8e017a652920d105ed96b85af44934fd59137ab10aaa9fb92eb19d0a8b0cd421f21b2227046a7f7ad9a05901b5a31f6166a4fd50aa82a8d23c357809de442d24bca3adb734bb688f5f0376035c39dc057b882b25548d83a38535171f461616d055352129756c9cfdaa3616157cada6fe4407e7939b1b29b8f2f61d1430d2ad32ec19fce0dbc2be34149919aec15e7aabbaca04929f9917cfcff80852619db83760b9829944e2d7c892d40b177ed12fde332f1c380d3902f971445e3bd8d6e3cbe4aaacee1085614849bd487c8f2f25bdcaa9d2ebe91b891d1e399c56f7708df62da58c3b7895bd3a716b9a12b886d7c50d2fb69e811589e5cf2db32f28e77bc8ebcba18ca94b3e8da77ce18c8bd010f3194003574a6ee70bb2d700c9e6aab427e9814a1eef6b033b14ae8207610495c87f9ed38dec8e1d8557d08a9ee8a0f5185345be2833abe577404a862ea4835a642e8267eba55c075373c46c1e9ed1be5920bcce6018ede17db81eefe2d036b72269b0ff055a2a352f86ca6147bb36762e9b09af4d82b847995e5d9f0187c4c4ad4c48df8bc56a00404123162788f71f46f617db3093834ba3e439510f2851fdf6be59354b254049b82d4369cacb4fb7a9d04e4a8f7eec5aad81db3e509a2535b3cdc6c0c4f08d92f2cc507f6cef3b0951fef4405b316ee42ccf72a0421440eeb5f9d33fab2a071556105279dea6580f0d6616b5037b47bece28101f634b9c25c73ef671050644490d1c98dd7f10fe817aeefcbdb67ac14fc374b2f802cc6980410fe249c561ed813ac075bd015d221d1ad3ed1a08ba705d90864185f8ead5dde0f334f7b8d47bff683f8abe6ebd19b1d875a8e7811c8651e4fa2c1f5057d3cf177c9b7dc90aa897102f55197affb458a94d8bd8037fd9951ecfefcc26eacaa7dcc3985a49c02b9a83ced6677d45b4f97150ea0014473de96f43c726625154fc9adf113d3fbe2736d0d8fb5897253f32432bdf72aab7b23df3fe4358d668623dfbb1b7d1e59a98a55da3aeff7f33376811cdbaa79c97aeb1a78bd60f40cb69d6b42c0396dfe4492ea414d7c501dfdc885f6f7c6c749e01cfb83a1b69e8bfd636322c725ec24c7e413012764bf83a2f580a71ebe4918a779c82ba65055cae36bc4c24b1d8a6c203ee6e0d1119ef835a5fbdf69c1db26b1f27f2966a88758834f71a4a8a8b9b2e34561cbe3960bee0569ec9bca4c19104030996d521173a3ece1ccb28790031fff38214bc0af5f60b1bfba898b6ba6d341de3abbeb15c8a7f857cc8482119c4918d5efcef5a7ea4d7efe2fb2271c08de5a5a2eace54f50bf090191803c8d5b5605e815d33afd5c5441fae2d479d81461dafa4feefb8ee28ddec619bf42ad4dcc4fcd1c4be5f8b141cee80d8f550f554ade23203ab42a0874407e4a46a9d467cf6a7ef02daa1fd8837eaa0dccbf7343a633fed02ed75d6fd63cdc336b894c791b4e7b9fcfb93e635286780068076f1ddbe972bc30b50d6d61d7fd325d142b0d51f2d6a58d329c1e497b798ab40651d0a05b620bde0bd632e3072004981263737b97075384510493edd97326d310f9df6d2dd027e2ccdacac4b162dddc02db9c7e54d10162fb2a02838c038fbb7d62f7af33fb706d7b40db26f9b5cfb9ae28c1c4ab548b4217bb2b9bc9ca050b55239d434ef1dd54e6553697aa5d0e6201a3a94f9d51dd2657cb3a225b2788ec0eb59e23bc2438b7943003d9903272ab8b5668bfeb4cfd4540923dded3695bf27dc3e44a66a0ba1a47a8665deb4cb54715f9ab5803865f0da02bff63c3d89459e7aa18daae00732d9f1145edd34757ffe0926f261aa00c60e361d0c2c9610ff063b4f7f43f2dbb830547a5e97666331ce526c9c6653e4df620ac01a1d7581a0d088ef4883d0c4f62ee26a8d4e6e6bb4bee744f153345a4585a5cf430ab8c17fc5fd9ad5398938af53bef8f90503d96edf9fd1da75240d24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{0xfe, 0xdc, "7248b1fa9d80051f24df37e2726a701594ec7f208a2e703a7386744d4a3cd1070bcf15f006bcabaa59496e35aae7a1854a9eac4941763d6286368c7c5ae0191acc12bb04d4ffb430d04e2e43753ce69570675200045fa378fb4dd3afaabe534670168612a0160bac9870d62fb5e8f9dbc1f0ec06bfd1b2e5e83aee04fe3190358842558a62f3f251483d5a05f5e6fa3bcc464cf1f6877f6f542f485f1821afe81b420e2569b8a15a20afc3a691945d7bb140ff185b95ce9aa6ffe78b0f30fb8a51d2c89c7e1b40e26c2225f074c3397aeed23252bb2fe195068ea22a"}, {0x5, 0x0, ""}]}, @dstopts={0x7f, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x2, "2d74"}, {0xc2, 0x4b, "cdcdd2ed3567ba35c1f55f6e469c1ee2a7b0eb8a1cae6938199f1babfb0c5e67e4d59eab309d566447a2bcf1d50ad98c5a1a41d635f32b5821b59926556e64a4613a9df61bfe564f9832ef"}]}, @hopopts={0x2f, 0x55, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x51, "cb146783cdf1c83985339b36a902f2174bab72f7906cc67ce44338d71c40fa0f817db41b91ca8f8e76ff9339e576dbda16100b9c567154f6d9c5cf4e8d06d174844e22d057cf54abc5ce642415dad032ac"}, {0x1, 0x57, "0b43cc2e6b5ac139377ceb5e3b5657d6ca6a4f612e19c3eee49467c1a38c9b476dd484157e373db80ea1ded337dd9bd36974446e9d502ff0001f8260e41e9cf4052f3136f73def56e06351dda68a0d8c46a46776a6b99e"}, {0x7, 0xec, "88e296f120cae973291fee070f529745fb41b6a9acd09defdf3ccca18bacafcf4f3b255b9b0dd16eaab104f59b88acb5f9bc2f74f24d28f3fd419ae3e87c17dcfe9bb917d5228ce97acdb32fdf11f6c9476fbc93eb4666b403fa96fdca0389ad87d1f4e285b4b8a5bdc9a7e376788b98f5afc997789592d54af483c69a437eb6289cbd17152d3ac0410a7747fd1266926bebb6703d66b1dd9acf02bed71fa3c8c45eb6ed40bcfdc5d3c4c88dd61d065baa30bd5fc722cadfce81666dd2a7531b14244f3298bb565620ffcba8d61f826bbfd51cd1cfb0290f78712a8f004bfce3c81ed7d79fafc1366425cf9e"}, {0xfe, 0x78, "05ce8410483d579fb0de49779027f76f3be7883e87a480d23c8738f422d990fcb9de2042f29385f2455fd073317788babe7a31987e02f0ab0f1d62a81a4ed968f1bd5abeb7c089eba065b8cf4dd9330efdd86d40515b2a1d8544c857347534454a6986e9c257f4a3af8fa88e4e5793e72a176c7f7563151d"}, {0xc3, 0x96, "0cefb5ca8030e555fc22114a9f674e96728209e4d84fcb8501a2153960c198ec1bcdfdf7b50b49381791a2a9376df28f662264b426f7cd2b6e7875260fa2340a4c91507f26c5ef99fc7cc6bba421c879533a9c84dcac6602b6eac2607d53250837a5efdfc10ebbea900576a783ed308e08164671c7a976f95d0677fb04859a1eb420ee2c82647d265a7aff9fd1f130d94b925dd9c8dc"}]}], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0x5, [0x0, 0x0, 0x0], {0x0, 0x6, "952a6c", 0x2, 0x3b, 0x4, @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}, [@hopopts={0x5e, 0x4c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xda, "001d822a7a33f705e6c389f0edb8c6dbf6451c202b7fbe1c8a1f11a8c801e4bbd267ba5d21fe16db3b8951d236811391b69efa259452d49ed4c33c1c654352eadda0e1c8454fd1314a51d7529f90070118acd24c1d4752a1f7fb310142c8c79b86feb5779d9687d5e4d21941f4c306cac082bb2e363aff23b64ffb8dabd0250475402a984fbcdb4173d534df6bac63a45f3c3430b9be281cd2141a6f81b1f63ab15ca4fb0a4da4f4bd040dfccffcf4074d73b9ea809b7abe8784d8798610c860c44e1ba74d5e7d6b0d2ee8802a50ea2308d5bcd84cdb0909f125"}, {0x0, 0x2a, "18cebcbd197d03879efaaa6e49e408d2653e018b4fc7a4523968d0fc1ed68182e7bffdba6f35cdcd3d2d"}, {0xcf, 0x45, "4dea0cf338c58af70bc6478d68a4256dd643189abaa6a5c8a7b5289a3d6bf4c78a93ed1eb8f5fc7e7ce45828c673622acf72ad4e114fd06c413f0d1053704d85ba30a2ad41"}, {0x1, 0x97, "db8a306cb9e7faac802c442b0e384d8c2b604e0b63de332babe3e1f15cce957136987396724ed012c11e65169035c55fa3c90c39398fb72a2e5bab900bf3061a3467ce74efffa482c62b413201ab63e5f482530c73111d3ce7251ba2ec720f5734e68d96b184e0ac7ae7bedf73ae7ba5a4f4893e87d4f150b19aefcdea34f3d71a27cdb1deacf785519f15a68eced16395722fec784b0f"}, {0x1, 0x76, "7dbbb92933740e480dc2efbcddd0bb99ab307973173487fae3c382548de9eebb69b096118d6dcbc5b04a377ec35885969f52d4826ff9ee52baebd0c4a66662cc5898568f87c23067d8c0226f110bb5b941f04685f51558c3e1d57cd42113a4a33376492edf4dea538dcfb0356399b3275315f9f650a1"}]}, @fragment={0x3f, 0x9, 0x399c, 0x2, 0x9, 0xc06a, 0x1}, @routing={0xaf, 0x8, 0x0, 0x8, 0x3f, [@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}, @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}]}], "18cd382e32aca6aebb1eda0a2989bbd36ffaff7405b4041a3bb04d186cb217e77a0b742f6e3c2775c9f8ff7fb26c400c8cdb63a31f135e847dcb2dee12ddb0437abce8bba83d53148cace0491c461a30c6a9667a8bb78825287b5cbbc7ad6f57578f421e83a90083e0954c49fe6ad0b30b54fcea5231c0627891d39a6d228459cc6177bb9ce590c69a11bc0e78054dc72d055c76c7e13a9859276f69640fea1364441e8a3d0f1d0777fc18c19c44b1a2ef50d2d4c7de5d80a55e6498dbb9bd289c5f3d1f5fdc4083b846"}}}}}}}, &(0x7f0000003000-0x18)={0x1, 0x4, [0xc9b, 0xd6b, 0x260, 0x712]}) mmap(&(0x7f0000000000/0x541000)=nil, 0x541000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x4b423872, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x80000000c, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00003b7000-0x9)="2f6465762f72746300", 0x101000, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00000b8000-0xa)="2f6465762f6375736500", 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f00004e7000)=r4) syz_open_dev$mice(&(0x7f0000399000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200000) mmap(&(0x7f0000541000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r3, 0x101, 0xf, &(0x7f0000066000)=0x0, &(0x7f0000144000-0x4)=0x4) mmap(&(0x7f0000541000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000542000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000002000-0x20)=[{&(0x7f0000001000+0x54b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000541000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}], 0x2, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee, 0x1}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000541000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000541000)={0x73, 0x79, 0x7a, 0x2, 0x0}) accept4$ipx(r2, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10, 0x80000) dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x2, 0x3, 0x8002) setsockopt(r5, 0x0, 0xcf, &(0x7f0000000000)="d105071e", 0x4) 2017/12/05 23:31:41 executing program 1: mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2b000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000b62000-0x4)=0x0) getuid() mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000032b000-0x1000)="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", 0x1000) stat(&(0x7f0000806000)="2e2f66696c653000", &(0x7f000069a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$mice(&(0x7f00004f3000)="2f6465762f696e7075742f6d69636500", 0x0, 0x800) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000bf1000)=0x0) getresuid(&(0x7f0000f09000)=0x0, &(0x7f0000e2f000)=0x0, &(0x7f0000939000-0x4)=0x0) setreuid(r3, r2) r4 = dup2(r0, r0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000f0a000)={0x12714, 0x1, 0x5005, 0x1000, &(0x7f0000d04000/0x1000)=nil}) 2017/12/05 23:31:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) madvise(&(0x7f0000e84000/0x4000)=nil, 0x4000, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000f7e000-0x8)="2e2f66696c653000", 0x400, 0xc0) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000744000)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, @empty=0x0}, &(0x7f00008cd000-0x4)=0xc) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000039000-0x4)=0x1, 0x4) r3 = perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x4, 0x0, 0x0, 0x80, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0xffffffffffffffff) syz_open_dev$loop(&(0x7f00008c7000-0xb)="2f6465762f6c6f6f702300", 0x2, 0x28000) r4 = dup3(r0, r3, 0x80000) openat(r4, &(0x7f0000700000)="2e2f66696c65302f66696c653000", 0x203, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000390000-0x10)={0x2, 0x8001, 0x9609, 0x3ff, 0x0}, &(0x7f0000445000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0xfffffffffffffff8}, "706f7274310000000000000000000000050000000000000000000000e4000000000000e0000000000000000000000000000000f6000000000000000000000000", 0x86, 0x20001, 0x49ac, 0x80ff0, 0x0, 0x2000000000, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aef000)="2f6465762f70746d7800", 0x40000, 0x0) ioctl$PIO_SCRNMAP(r8, 0x4b41, &(0x7f00005ea000-0xfe)="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") ioctl$KVM_REGISTER_COALESCED_MMIO(r6, 0x4010ae67, &(0x7f0000a1c000)={0x0, 0x14000, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$sndseq(&(0x7f000097c000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4000) r9 = syz_open_dev$mice(&(0x7f000025e000)="2f6465762f696e7075742f6d69636500", 0x0, 0x8cc80) ioctl$DRM_IOCTL_AUTH_MAGIC(r9, 0x40046411, &(0x7f00001dc000-0x4)=0xfffffffffffffffd) ioctl$KVM_GET_SREGS(r9, 0x8138ae83, &(0x7f0000da9000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2017/12/05 23:31:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000f8f000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005c0000)={0xffffffffffffffff}) getpeername$netlink(r1, &(0x7f000066f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000007f000-0x4)=0xc) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00007bd000-0x64)={&(0x7f0000697000-0x1c)=[0x0, 0xaa01, 0x1a, 0xfff, 0x0, 0x7, 0x2], 0x7, 0xed95, 0x2, 0x7, 0x3, 0x0, {0x7fffffff, 0x5, 0x6, 0x6, 0x100000001, 0x7, 0x80000000, 0x1000, 0x1, 0x9, 0x7fffffff, 0x3ff, 0x26c3, 0x5, "6bc66ae8493f65ea3f03cfdfe4169c5650d29563fb1f996af355e89a7d4dbad6"}}) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x7, 0x4000000000000088) recvmsg(r2, &(0x7f0000e71000-0x38)={0x0, 0x0, &(0x7f000046a000)=[], 0x0, &(0x7f0000720000)="", 0x0, 0x7ff}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r3, 0x1, 0x5, &(0x7f0000cd7000-0x1)=0x0, &(0x7f0000002000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f99000)={0x0, 0x289}, &(0x7f00003f2000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000b2b000)={r4, 0xb1e6}, &(0x7f0000446000-0x4)=0x6) pipe(&(0x7f0000fc5000-0x8)={0x0, 0x0}) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) r7 = socket$inet6(0xa, 0x80005, 0x0) r8 = socket$inet(0x2, 0x8000e, 0xfffffffffffffff8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000775000)={0x0, 0x4a, "600488530002ad549826ea937ce01be2ac68cecba697eff5a1973d9f0b1d000392da2c5d20030206800000b10c36c3ea7004fff48aff2801c5010031f24f222163009b653f0111c7c406"}, &(0x7f0000fc5000-0x4)=0x52) connect$ax25(r8, &(0x7f0000000000)={0x3, {"5b1ee214c0009b"}, 0x401}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f00004e0000)={r9, 0x1000, "cd7866caf7a65b01ce6e38df49646739e500344e34cd9ace2c5586f4bd6432faa5cbbc8718cc8e615044ec786f51769859ae2014ca0dfe774019a658984ee508779abeb8d7a98857b8921bc9350ac6a529391893cf7bae8a73a18c40433e10ee27ee230ae28694d7a0d633e3af529e0d6c88f17f83f073479498b6b00a2ab0a0b2530b6c02b35887d2807d2adff59aa2be49a6ddb315c48ab80392c49c3120ac1ba0b4d7449e125b8949a04a914e6d52ba3b9e79c4ba268d11d911b8d5246294f5ce81fd02f679ff146c36711f52fb81b19696b2bacf44fd8add06c5d14888974e9e476b4ee41de6a48935251848dd592d654abbd4c32dc74bfd235f0909c6c282837c39a05343f9b151619123170a5033b490b42f813f8ec6a973a58118abaf02b3d44c0c37ec4f3c1c7272f9107720bb1a4eb3919d099521dbc37af7b6af6bd7c0a7be241a19e31185fc81da3da1890b2b1d11bdacb6697fc762f57c33981162a257ae3e7e06e09c4243ca42cacbe4772a61617f214ac6b3eada4a7d82955168a5e52501f4f28e5455670f6a28d3e6495b9d1106e630b40ebf8c90227695e1ddabd16f732aa4a1aab4f52a1aaf25b35f37953f063da4bbd2d9c2749d21ea9ac8666e2342d9b7d00b17784bdf47b876b38221ec7b393b3b3aceeae6a420dc36f2aed839155ed894718c9b8fef0da4753ab8612a8402cb6325d64eeb7a6b47b66f783ab5b3c19e1575185ef15a0eaa8a98013e5f0e9e0fe5ac34da8d7199a176169d9dd9f3956c7f91958958bb1e6efc819716cf6ca6a2dfa424b6f0bfb3e794b985d6fbb8142f62ac262d3621bf2946773c1259c95b4f9d3d140420359df66f0272f514b718ae85d7b8a6ab59e46c7d1196f08b7cd94c33352237002e75c571af34b1792d0e839b0ba0624a9bf31befff88bab032ff6c32a8faad005d50304b81071474bb8f3ee8472988c19be91bbf1bf63fa1eb22b5174237f438682a9e4ca2834178c59a14459105bd72c73b2f5622bae6f213b6214b69c1c7837590e76bc9beef249fd4c00dbcb8f8cadb3fc39a80998c8c4fdae99198045137c00fbac016ef90a6c9975e54adc520df3ae7bd02f10df1fe6fda4fafee87d03415bca3a05819fe4055889d2452e3a6fae06c1b530dac4f57a83892f65c975b5ba043b5bd9ac90365b48a8c4668da4ace389d0d15f90441aabfe6db7a60d086373fe881accaf476b3ac0c5400ef9fa6273740ed292492262596f7a7742e4b5d28c305936f31e6e3fdc36828884fa7943011a695808bfee8431737a4a477ce1a5a004a5ff2afa647dfca4ce37eb7a47b873effd93c769e19d12171f8bdb0a91f05f534fa7e6172a57d1ff202515a85013703340f157603e4c1991061c72f6c4f3bf55c8c97fc08e0e7e7054575a0d1d032ab497730c766cff50ad088cfcc48491a407021a0465109ffb7f37b93458e2e6be7e5c31af7ac2e96e36e52302e6f3abd0124828568603134d826aa5ac667d2b07bce33562279067a7a91c4d8f23dca4a1abda30e01e6e665b681cc0483f7274b6845b9f075fcf487687fedb21db7c5c43980537d8d34baf46b5efb5192bfc1e145ea721aad08538551bcf20135ca2d18c1d9b603c7c16b1aba0276390ab8a319463101150648b650a36648cdad059754e4f83b4f0661faa057469951cba5053c1a2a90d72fc1ff113a19ea2193bbc4b024346edbae6cb3d1eacff6d076565479e962b20c1451fe21576c26377491862facc9a5be49287d12d01cac6d6792b7ea2e104c8c20b7b813e75338ed704dd12e82dc94f938dbdb8a8549b9d0f9550ae5035c303d9786f3f5226d0bbdca3ac797968532669d3924f431f8b3e435ece101f9307aa4404f5344ebfa71131c8eea48416339fd14119da64e3b9e8090eb07a58add5823a78e73353fa0136508d52fe85b2206d0df06a2bd1ec6d39a783d97ffacf782458b7f3229ceba0eead963f3d79de88acb33ab49a90defe044e5dbc40d84dc2dc4b0161914524cf9d3d06513445dfbee9cde0aae6ada30adb1a7f7d4d0f1f20e3554470bb98632c0fa2151dc45259bd75bcba575ac1e8f1adac139e3fcf0115e936dd59149c89244251bd47f187f7dd1e3f2f84ec28a7ff475df09c297d6424930bd326b944974c0233c82edb8358e03fb336796825fcad2ef91ecd4102d5b190b9851adfdfc7d066979195aff19feda91af3c0413e724bf6543cb71cbcba59ba86a81fbbd0492c0e3518527d75e86c777ad20363a4a307011e4edc09691b9940164e307a876d70a6bc8da064816ab7e9e75b08e2a29ba3358f3374117cd1e3cfd7d0e9c862b71f7020ab2fb98232e7deba6bcb40b507915d451ab146fa5d13ead443a25c33ad1c7d382af26dfca28eb2faa977ccf951f507ccaf8b07b8a16eb6498d29116e9c8e2ca696cbc0e50456f9c690e3c7718828453b9e332223097b684631e2ac668109150a4ee51a4d6a7152554d9ef4b4b3fcb4eddbfedc5498192d82ba848f228d34da17b775da69011915092b7d2c2dae3c58bc841bf07e2c66532bd3279d09c4aec65aa569cf9449c37c8774b2398cdf34d7dc0ce924362cb0aefe2ae5e5b7f0d5c33f7c9fb1e947164e5d1e794cbd9b0ff2876087056e7aa12e72e66331d8e821de05fb61b437326b2ccdd3f6e8df12fa704c0d2bf0aa547e8162568a5b0973478fe92bbced79c0085da37a102cd7edf562deeebb4f4c99ed3bd3af9019f05c28c31633cf456d2dfce53bfe2e074fed85158be8955b1bd224b92bd1dcdbb6fa8845952fae00b9e90e7cb6a3b8fb0ddbd625a07006c6805d38afa1b9c380a32266c5db7acbbd00bba62ea30adc838b54955762c69fcd681036cc63c6dee419845129cb4f0034ac1381d70e2da122322d584f49950474f999e46e5979d7159f59adde7dda587e4a3ba2131d832df975fb724ad9f8e538d0ba32fa59d0895eb2a111869513fe612c033affce73170e8db73833c3db960d260dea221173d7bdd409ad43baa63c0a5e4eba6454fc5e993e76071afcc34c6499f8c314a1e8a3d6b0af898211d1ad2d8087fd89852297b8cd5569abbca04869a7d38a9ef5c335f07603ec3a7b216c3137b911581dd70334bd076d4711e24d3850f66e03237c78b564b09431932c4d26c5c3cc1c0424c48f676a30178909311ae2adb8e64d907c1bb22d4c06c0d03988f9783be30b7d0a7888347fbbd09cc1b60a14a68a724567002097d1cd7265349c6fe6c32175db83d8461e9c1dd94656c8e61ad9db64274f0fceb049fed61555e9894083aaff3d31589db79ee97ca10c7b77c593f855003f948a7f108c99cf133293520c9847f8d54e12bf660f5293f053093520cdaa5302399bc2815feb39a60f1e3f12e34d9eaff56c105269c7d6a6aa36b4a1e6478c99585ddd4c51c05692d0be5d655a89641230a5e587659efaf5e35a4126fbb47b184fa9a328a9185c6221a0be11e7ad6f0ff39b85f6639b0226cabbe8d7944e7108dc1ceed5633283a6746abc133bd72a6547d85f30d04ecf1ce77b34552e629e8fcdf2beea194345f6baeaeafb6c506dcd4409b7901af58c1f8622e6a40f92ab86fad4b10795efafd22ee40709d278a04cb6fda5ad5db617c0406e94afef0352a74ad2de64214d874710b1e497907f2d224cdba4e5fa7eecdbe646c1f03564b2bde47af47d7a54485e0d271df436f32183baf91fd67353398c7b42da2e705f16dceec263d9214e62c8ac768b1c3eeb5b854456e401daf4efbeaf98f2ad7c5d24a43f5f09eec0341044f0d5d8d7bf6965760f53d018165ab58f738ae147cf3b12b2d4e1b77c2c799d6c21f69530f56ecb79a606e1d6ec74ae69883f8ae0336b752ce3fd48c9b119d71c7519664d2c809d0a37521409d2367ee8306d3dc0c5148b0115f761e142a1ebfcad7f78cdea50fa575d236c5aa6b99baf9e8e7579f12f965e3347e5e21b3c51bd573f343eb1d6a5d043f231f819782cd83325420a3d4ee165a16781e7407a033e96142ab0b413c7d21ea502e5ed3a7e9229be7acae530fb48e47a17abb6caa865c55e72b50ba27f3b4628eaa05e0715fe6821cda8767c6a31a442caed58e887c5fc62160b945be2ff230d5e81b267a52bbeb7505680562a5b4404a0e2e7e04ad947f02cad9cb99e7d41e6fdf36b71409bbcc669c12cbfa90a008e646cb1e56de822d597798fb80050d58447c6deb069f065572752eb5870f505688841c2162aad77b7526e2dd20b7a88f44fa29197b0715339bb4c84b919f568149e75da38d95fa68dd2885a2936bba70b7ec7704da7cf46fea6647255694a00f04c0562f31bbd505ca05d17502f89f9c94e498d1d631c793006c88d32ef71fd32d7a53a9d1e9142ef387de167a4394e009852261f96fab9da794913429395d4cd8f2c393321298d04b9d72b42fe4f429c0a229132da3e98ac028247a7396a000720808ffde944e26f2ba02126b9112f59f028a360b8d8349102050ef7032dd1f1618fcf39aeb5ed935ee0d5ad887736f8ea9b61c4bc312009e052125f7772f836646857a3df4db2dabaa0c45e3354031054e7bfeb61d92b0cf417d8a694ef23396d690531890666f073563e36ddc55bf97a5336b1d4ca467a54cecb42764ac992e31fe6a1dcb1572c017ab5fa3f2959383cb4c08fc85cea97d591b36cdc0b9d6e77ab411da9c9c5dc2f9bd33ddf0f40f2d7387a016c93eceb3ce3c89c8d137732830f635439d825df8d33591a3d26d4113ca9ebb9855f0e70bffd926c68ca20bff1db04121c446a2298539a1da9e0b9311835e5c4d2cfb7f28eaaf6b1a13197288e156ef2f0216dcceac458ed878d6c420f49f8bcd61c6a247968ff128c6a88a13130a2a6af4eec5f41b618d6d911d2e4e75eba4ddbd874585e3411c0f66ce14ea491561a3a819fa2befc04819acd9be2e6b27f7d92376f8083311d3e8fe7a6de0dbdd037a16e3b31089863cba5b7fc71cb1fc0ba6d37cdb746f3ac588221c9fcec5233819b1cba6317f18859cfb831b7864e81273d9977c0fd3e2a5f043fa7bd94ee9a2e67eb3272016549c3cdb18fe525465bbb0e1f20ed3f1af44432d467d934994e94bed45b4f596ab5c4070607c6e5149723d58d11e12c11ec730f953b728706d2b5092bdcd1091a26c9280fc5af876228abe1633310871ab90367aae105467b290182332c585f960b264baafae5720b32c20f6961648567f7486f74b043e739e7175e290ba2a25ac0a34bda7b1103675049a1692965a864f8bc6caddf62011081eb6768dd3e2f8987101038f8fb7145d43048c33da224f6934dfbaac4cc6376b058b284a69b30a457d65faf31a6f6a12e890fd5ff3d36178f66e977a95e018a597f604adb2ca82ca124dfc91ab4984e26ffb2cb16aac53a50ffdcb7fe962fdde25074f0643261c18c6db307400ca554ca0c0792f82699ea1beea2e0eafd4e3a77e4c1650f94336d41c2198edde22c6b5b136f054eb00e14bd2c1ed098fad6cbc663d53cb9235bd20c2b9c58dd783757969b11e3b3b262cc7702d4c57e4d4ac88fd275a73f62bc5a588802b89db83db08c95a57f1e693c18328839c2dd8de4e56f6caa3548eea7de82347f3395fcfdc2f37c665c99cba044c7396d6c8a6cfc07796c8e1b8bc1c94272a2ad25eef797f6e554bb1f5b5be9264b3851a7617710e038d461a69018668de42acb67ecc4065c2396752cb920042fb6d440d85072e7a957cdd7fc3540f35eee5888cc6c80bccbc83547e4a32950c9fd9781c107cf55ee586181526dd596c9bbe"}, &(0x7f000022d000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x2, &(0x7f0000001000-0xd)=[@in={0x2, 0x1, @rand_addr=0x974, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0xcf0}]}, &(0x7f0000003000)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000a4f000-0xc0)=[@in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xe6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xbc9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0xc0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000d57000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000842000)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r10 = socket(0x11, 0x40000802, 0x0) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000a25000-0x22)="6d696d655f747970657b75736572656d3162646576766d6e6574302e73656c662f00", 0x22) setsockopt$packet_int(r10, 0x107, 0xa, &(0x7f0000fbc000)=0x2, 0x4) setsockopt(r10, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00002a9000)={0x8, 0x0}) 2017/12/05 23:31:41 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000073e000)={0x0, 0x2c, "c683387b983cb633c7287192e6c7ad1e9c5ae4804cad4e3b262a422b9e104bd72641bb8c1d9565b8d4f33a63"}, &(0x7f0000029000)=0x34) perf_event_open(&(0x7f000061a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x88) setsockopt(r0, 0xff, 0xd0, &(0x7f0000000000)="d105071e", 0x4) r1 = open(&(0x7f00007ce000)="2e2f66696c653000", 0x401fe, 0x82) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00009f4000)={0xe9, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet(0x2, 0x807, 0x8) r3 = dup3(r2, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xfe, &(0x7f000054e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c65000)=0xed) getpeername$netlink(r1, &(0x7f00004b2000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e06000-0x4)=0xc) r4 = socket(0x11, 0x800000003, 0x85) bind(r4, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b4636005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f000017b000)={0x10000, 0x6, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) bind$netlink(r3, &(0x7f0000e3a000)={0x0, 0x0, 0x0, 0x81}, 0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000610000)=0x0) perf_event_open(&(0x7f00000d8000-0x78)={0x1, 0x78, 0x2, 0x90, 0x7, 0x5, 0x0, 0x7, 0x482a4, 0x4, 0xc2a5, 0x2, 0x6, 0x12, 0x0, 0x5, 0x3, 0x40, 0x1ff, 0x5, 0x8, 0x10001, 0x4, 0x7, 0x2, 0x5, 0x0}, r6, 0x3, r2, 0x7) perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000bb3000)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/05 23:31:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000085b000)="2f6465762f6c6f6f702300", 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000d64000)={0x0, 0x0}) clock_settime(0x2, &(0x7f0000689000)={r1, r2+30000000}) r3 = memfd_create(&(0x7f0000a33000-0xa)="2376626f786e65743100", 0x2) connect$netlink(r3, &(0x7f0000c36000)={0x0, 0x0, 0x7, 0x55}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc4709b2cf4fb37e, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readahead(r0, 0x6, 0x700000000000000) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000c38000-0x4)=0x0, &(0x7f000034c000)=0x4) r4 = socket(0x10, 0x0, 0x7fffffff) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f00004f8000-0x68)={0x7d, 0x0, [0x4, 0x100000000, 0x9, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r0, 0x4000000000001276, &(0x7f0000923000-0x1)="") ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f00005a5000)={r4, r3, 0xfffffffffffffff9, 0x6, &(0x7f0000ed1000)="7b9a5f766be710c18c0dcdc46d", 0x1, 0x80000001, 0x4, 0x2866, 0x3ff, 0x80000000, 0x3ff, "af784d31587e9b056b7de98c1158c3035e6dc9801415b870640fff998bf53c831891d93d649cae8cdcdd435287ce0b7106b98dccd8ca33369099803e885d7a31c8ce51bf45b6decc1136c7c1d9b6fbc4821a69d5c23e2cd625adbf7a82d697e7893c88a898c0387d7567c5c562294bac5516f90c6d48a8b4ed5c2d00d624eb02d845c9654b9060214fcc2808a19b5c63ac49ddca3a4deb83947adf3b90c625f315c9c590e421133b63ec769e7b5f42a2ee0b257709fbab327ca692eb4c640420675e89fe4f68c803f508a56e27bfb7204c671d6049177b489ca4086fbf5ada22e44186de22084866d8c304"}) faccessat(r3, &(0x7f0000f20000)="2e2f66696c653000", 0x5, 0x1200) clock_gettime(0x5, &(0x7f00000e8000-0x8)={0x0, 0x0}) 2017/12/05 23:31:41 executing program 7: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000018000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100000001) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) r3 = getegid() getgroups(0x2, &(0x7f0000779000-0x8)=[0xffffffffffffffff, 0x0]) r5 = getgid() fstat(r1, &(0x7f0000b7b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000942000)=0x0, &(0x7f0000da6000-0x4)=0x0, &(0x7f0000867000)=0x0) setgroups(0x5, &(0x7f0000361000-0x14)=[r3, r4, r5, r6, r7]) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000018000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x105e, &(0x7f0000be2000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x4, 0x1, 0x401}}], {{0x800, @ipv4={{0xc, 0x4, 0xfffffffffffffff9, 0x0, 0x104c, 0x2, 0x80000001, 0x1, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x1c, 0x800000, 0x3, 0x0, [{[@empty=0x0], 0x6}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x2}, {[], 0xfffffffffffffffd}, {[], 0x7}]}]}}, @tcp={{0x1, 0x2, r8, r9, 0x9, 0x0, 0x7, 0x40, 0x5, 0x0, 0x3, {[@window={0x3, 0x3, 0x1f}, @window={0x3, 0x3, 0x4}]}}, {"b04c4895d3f4d1161dc577ee1bb870ec16251013bec023ad590b18a2746bc75a6a3189af03425cbfef67f92e96ee110f5172ca49774c6859806adc4f675d33c4e8d7449f1372325908577b377a856636332464486e987eb7e76743027fcc234a1e06fbc50491de2c6c13f2d12a59a614c9c8444807a76772d0abaa095d49f83ff8fbf2e7af41ab354f93afb976bbc9439defcdffff77c8cf79ab50466d5724859c3a1647c4cf9785324c4c61f3b15ecabb61c7f9c632f124cd16f1455e56752bb3b5124c3a6663d37732e4cec2490fc81c083feffa07a6138ba88d9ac632ae00e584e17ef7697672d129b40d63d837f5f4c2a7cbd0a30a4febbaa44766d4aafb61fea7f84a8525341cbac2490c155a1d942327464faf944e8a6ad9275d8612496bfe67ddb8276ea012f8d34369f47ebef50078da3ebd209fd9cd966242fb778c87904d5e9403096a16c5ec84268700e04bd612cc1efd89dd7b83b3c59cc451c3447f9dee3f54f779bde7889c2b1a4358cb54e6c13b466e04aeaa40e08584b58a4ad13916e5978f5961e4d1c821cf9ae4bc8ab90a10dda45a03f6a9751112164e5e10cc14e64998b0de055d9b543a2f16aeefb0ecf4e17de82a1164e6a66023569c7ced67c5081605200e026e81aa014e7bb7f067f8493cf4dab19c3388e28be7a8aef95b7aa5a494cdf6790cb3d8edd97a1da59836c1c28d3a2ab99e22564060151c8f2db1a9afa35145306c2cbec1cca3fe668c9e315d342a61b5487e4480bcb06dac2643c06aa05d4d7f11d2916db0f3a363a589a134247ef1d6805281d0a3988b8c325b7e45cf854ea6b96361751e728bcd2ee3344887a89c1889f26e1db12c936be6c1ef14a6a2f371ce7e0db068e855935baf62015085d58afd07f374ad895503ea0397055d6ca7d8d7ce979406fc141bb1624df110c43d343926549483bc012acd7d4337acb17e2e24fb78484a72c3593aad640080182107dc6777854e1ca9b5b47dd30de9fc1ce38f404d75ec1fe0c5f50f2d7be7b0cb175fb87aeafa4a6d9fa0a8a37e8b87896b13ef522629d676aef9d342751e3f1e3ce664d75d8a1391646968ce47f5da868cac4f8121fcc1dd16565fa2ce7dba438a8ec3a2ea7481b54aa0f30105d5660e3078918d0d9cc4ef5da62eead3f648ebe7454481915235d4215b0fff14054e32fe3a598a76c46640565cd566ce308a2a960d8e0d5dd71c198417b4086864426ae5259e4c8bb1d553daba95553e9f117c1bcf5591571c6650334b821d0314485919f3f285b26aae013041a72436de2b030a1bd346231b974972b0b46cb707d5b0c15bc12735df59cecd48cb0620b32f6444cae84d3b8dc910b1988ea4debe67a0be33f7abcf50a3036bf0fbebd7bb933cfc6913f6d7bfbd58f7aa8d9f86dccb8293382f535fa6850478af7e4cfd828131ff7c2506a08439a28b94436cf253239db9912094ed0c7ac37d594be5b771073f6c320d72d7bd78af45db5f76a7ef8bbcb20c39c4f1652c721c43e92ff5df860342b95a1c74b64bbe4bd74cd27ea1ecc1f79a1e325a0c6fda6d581cd18d4e3007d0219099ea8ce1f56d070685091f76bb97c3cb4fd900d583a62349113d92c6f8b2636a1e093b1f817a1d7b00f59bec908eee60c2414abfc9f6bcedb74281051fda6b74c2294af63a348bc0edf4bc2dd2bc6d7d486595a7657855e4fcf460a3ee39b307ded86273c5b48e38dfacc3a7a133c3d898b524e25c6b60fa90f46493f19ec5266b5959a5a6ed6e88014943636c14cb01a8fdd4d4d80a5af87eaf4a1900bcba8dc4d61ca8afd1f5f3b5f9af01af55faf46e50134792dc38f844ec0a752b7a2109a5e20ab62f78fb2c59ceb38eeacead7f825ef79e3ea55409da5d58baa21c6a8723bf3bd3cb13c5e668bb7c68f116320b80464b2cf9b81e19c1f0bebf29a75c727cbc6d9dd443d52763c667d4bcb41fa2b195ab69f74ccdaad502c36301495b65b5c35bb61f239a244ee6a4a1f67044f178bbcd2b7c28a8084ff63e87d4d6d26ff114761fe12505bb01bd90b3045934f5ea878f8a4d9709f18e1d7ee7c4df4b7ada1f81af2c7d2c5e4c6136ca8913d7005490adb64e804ae4777ebd3fc271885430b41c7415a8ee7efda43cbdace4904bd8d6075ad5e89593bfe074476d87e71124c3951e4688bfc6b08685fadb5b7de1c2a42fea75f89dfc13692914467a3d482ffc1a23f92b6adcd70253ab335e71ccd9f6850d212073e7031462f08b54e2a356421c4f96e932f38fb729da4eda4cbde7ca443f4c7a9112e4ea3dae686e3c38ab057fedb78dfb8b0c15145b79bac8f05f8836311b2d8fbadfd5cda641eec1927a6f0e5baed3ab4351c48d7f150d831f571befced3630dca1a2d6da8e4afcb61662e078c7653747b86f1e3007f6ef504c9fd83508c3a41d7484fed978425e9cde0766885f8559e8ffaae94397f87aa9a54dbf404564fc63e9cde272e7dec7ef60990af2f306bfb4bd9136b4ecdb1d14a967b74e66ad296a5c17faa5c981859527422cc428e61a982877c0e4604da042f76ba6bfa969c6cbcbb102a74348f245cba2418f49f04317ca8d610ca470953d5fd53df778e5a26fbd13b96444af985dc25329c2cfb90a875304778ce0456558aa02b16f45af0e1b1a3dad12996096710930372f411426e470b93ebed036362ab89be4d12c9ef863f77178a40d69ac46ed3693f66a91759e8899264b875ee6d44f0710d4c0003dc86a1a97f309c7f95a7df93efbbe19849758597965ebe16ba4ca7b15a0044956d366b45b00ca8dbe171c1379b58946161a59eb024a94ca4c89b638ce060d1c5ff7392be129583daed5f5eaf921428f073142440801e9fc2ddf6b2d7bb2b57d9744b41179a3f259f20c35f0d000000238d98625132aeb5cc0e44d904ad19d9985338a00564d2264f55df4ff86a9778c3fbb81df1dbb3880c9079ec68da6674eae9a8fb6615d33bd05e838a1ac7f5207dd923a00ef94229da455db32c8d721590236855a58fe656eb687a4e35495d7d19b7923729d5ac8414ea2ab5c3eee8edae3e81b034a7316840ab91a7a4e1463d34cc5e42cbc3be9e47669d65587760861dfe5dfdec82ef0d5792c4860dc1a43632f66c3dca84ce0ae83d7c7123d23b3673aa2e5fc245fecdfb4f6551279e118e40207a4c80a129c770cb40faf869b685241c407b6c5765970d36430a71e78f347d095137203e27a207fa447b4e7d657735ba8e4291e864cd6a234324b964327fcc54fa3c251719ae1aa4eac0e35e278f4c47d6e750e9b7d49f9aeebb4289a56e77284ee7343fe35ad0e9a9bb43fdc1e63f0197974520589f06029a099c970bd27035c2bb67b5e3840d1bf5fffe0032c7b6229aa24a6a925b832db9807f6f1cd3bf13aae463ec93c05a1bdf35b930e0f9ead572a2619d093ca970a44fcdb78ded1e2be758c1ffef3bbb16a9e5871b70a063309e99d80f0db823248bcf018572f12f922fa575bb874662e133f09c011c9518e39a460ef41bd772f9d080e417e47ea4bab5c24bb048612fa6d8249e39680115809892d7c077c48bdf9eaa395e12cedf0ca5d3df25cc54055227b518bee7921003abfab750daa738aed9d86a095ffdc1ab4025d8f0a77a88b6cbf57fbaa8c7ed02c040ed31bff48f8b66225c3bf389f1f2e5870cf9355c9d3afd7b9ca25a6b6deaba0cf9c9c3bd473047584d5826b15a5326d81763bf1a7dfcb571c5c8eee446bb77da56a7da82a4d07a029a530ba2554e85ecd5f91f5e69c807bd2d9948b427f7b3b0483612e2163a6ad89f50a9a3f5a2f2647d142515cc225d0d2a332c78d6c7274e6e943ac09a3fa0c3ad7c3ced7a87d0ac931b39e8fd81d7b85c739a021497e8d5345b1172afdc2f6939f97f354daa1bc31bbb7930c19dae946ecd0492bc256bea6a7d18890dc14e7d05e5769dce73c26356955fbe2a2944f7219ae530cc3d099155cf3224e6cad83476bcf41a897d41767f855bc2e4b520fcaaa63fd2a8f00b036bd7bda2caee07f2949149e9e8684e40e117f930c0d0865e8b13c117a5316d52de72914392e0446f622bd6d875be22da4a206ccbb78cab95d6b2cf5c6ce896b8c17c31293ec1216ed5f748ba3941f89cf16f56f5278f915e60c1e358ea2b36d6d68dcebef958834947d307c0dd75dfe8f02b90e2cbbff5add66037e8a58d3a3885d6b42c18662cf9a4350003ad99838e03511848dc8f3f9ec3df43f30f142a1b172576bd15b701562779475915bf7b4bc1c81c6c8d8f12e9991af3690ac04d7d6025f722a166ec7b4bfcbb23bea47e2ce95ab8d49fb6a6d5997585dacd6c0d9b73644d82e2b6f9457c938b14c3fce37e4ddc16940619ba753692520cfe24c44f6a9b5ccdbbb53505148f24e38c5eb256b3b439ed49a312a62bfc925e6980fa250158db850f5f7bbfbd9ee1a1234b044d77abc69795ba965d2d4abee7db20b9d92b24c8a5799064169f35b09107ac0e6fa868f7b9e009b6a0297ebf35bdf981e5cdb163e5818db1ed99534ad44ad0b243d00be96cf9f6d31feca13e75ab9881d8b2b3e9d71313184206fc12913ccb65529b44f13228cdd8f1c2931a4c582473d936ded4bc185691d9f2ce829842950000153684e0851d752fef702e6e51c96fc482d3aa32a6f867b13943bee90cfd24ca91863ac445fe7317af777492eae5f2edc0241a5313407a5451d562ff619e19a1b6ad4c4b04ba6e56b91796a0ababd118da5e4fc6713682f46fb5c89fb61ae7e00be3cb1d6b6949a4d21922e009f8481cd4cb3d47ae9720178ba29961d22ce350bb601705ae54569c5aa2ceaede2cdd5a1ca9d0ad626eef0c1a226548651c96395e86e6ad5a9a8d0fbcde07598112af7947660bc1a7e8fb4a317267a79d0c3a62fcc7e224b607ec3c005b6af006b82291b5614f7c4c3e65364bc37ab434ce73ccf91f7fa064bfa9eff5d6587e79d28327cecd6e2ff34a3baee90a4d538d50c065488cd3fc4ba9b5f29ad6266cc4786bd68de3f57d390867bc02f7310be430b25ff012b676f29ba63d12702b63764635aaa146b2522a71f8184db614222b6e74f63ed86cf6e252de3e3395c872148bb930c62d6a6202051196cf0171ac5f27f793e0f7cbdd55831f1c0f631fd35f0497480503066c8458e595a08e3ce085882432768d9fddfe556db98d117c67cde0c756b409e3f9bca899d330e5b791abc2ab2a37333ed6c71de3259f6c2e636c296c01d4ba54a262909fa29fe0c294b83369622e80545564b98e2747c4d1d12898313cbbd74cf18331c7a9dae2fc8d3b0b05993d7bf9e536e39b938009ab55d4eea79ef0c1c4f831c9d54824a6675f2b88422c90c6864f39aaea642ca83f0b4d0f358e17ac725589fd974e46e5aa713c77bc3be2774fef730c28535e416ddca366096513d9eac9890bdeac392502672edb99d1ef9278db1f0363baab67026c469f47aad41395854d742cd10db62d0b08158cce674b0def7f77350007fd70c376cfec79668a2971d5bd355960cd4c2bd084ce29ce3fc74c6bf86f950d152027c67775e55691e0b31e78a9be8ff011de05e6817e030154e7b42bfe53ebc786623d7cda858987f9af0d4a1253db680ce57d540977e59fd8bf0bac3472bbc1c1cc8c01503d2e6cc703ed85d11ac9e125a3fd0be9ed9cd2ddfb46dace214ca990dbba186622430d295c5326f0b5b5e55111726b280624d76e1f92bed891272cffe872da0289939b872e3734f51bd79450dd1788713255f9d0285c763998aab0d5b1295f08719d32f39c2dd9437317d8"}}}}}}, 0x0) bind$inet(r0, &(0x7f00002ae000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 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) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000019000)=0x4, 0x4) syz_emit_ethernet(0x3a, &(0x7f0000019000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x800000000002, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x5388773b}]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000125000)={0x42424242, 0x42424242}, 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f000065e000)=0x0) syz_emit_ethernet(0x36, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="eeeb90139e84", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0xfffffffffffffffc, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r11, r10, 0x0, 0x0, 0x5, 0x11, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x440, &(0x7f0000f55000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x9, 0x800, 0xffdffffffffffffb}}], {{0x89f3, @ipv6={0x1, 0x6, "8004a8", 0x406, 0x3f, 0xfffffffffffffffe, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x1, 0x2, 0x7, 0x40, 0x33cb, 0x6, 0x2}, @dstopts={0xef, 0x5c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x62, "4a56f4e2a7e1b730270d7b75ae7d9202c7e4d91c6995c049b86ae384097e6b91dc4cdc0e65f0aa69c834a495205d63e6256354aff43de87e25f0cf18fdd82ca8e065d209a71032d7fd25e8a11c58eb88bfdd6812c667aea8b69c8787f355119f322d"}, {0x7, 0xcc, "c7cfe3e232f7d4e381cc4f8b99e7e275a61ca8a8e4e4dc1d4b42076fb514ac233104c93e23b189c63156c6ab0dec7efe3276241da823d2936f3788e69ac95afdf1c29dfbbd19af3b342398116b8d1d88e37fbda45a3e32cd9d25d649d40461ce2ea2da17353bb31842d799cf171ff897e4e75d7a65a7d536b8bf320cd61276b77353308efa77d1fd30ec2dda1dec40e8c31287768190d930793b359877d627a0afb3474ce3191f137d61399ebbc30271da9fb8dd1842de86e2387171b3d78332e18f5afcee123574556a6cdc"}, {0xc9, 0x74, "656e4aaafbe2690c51b103d562e6ffdae5c17cb8ee29a73de06efe23b9a22e8cfcb038c0a1651529dd2efe671e717f0f567e979f574dbeb8d6c5a9f10777188e801d93edf3a1a08a182a20e4bf8200eae10bae95c8009bad5043f1e3e55ac96b5644ddd1a92db1ce4311846a8c17a899dbc94645"}, {0x1, 0x7d, "e2293bd467f902c199fe8cb10e1ad8f0e9c83c0d5144c24289de5dcdc8d479cf20b9de161a0f51d11ef615951856560c39f265b4143561be3b0d21d791dbef2c15aa0edd9146697b7b275c23613e3393e6dd0ba64ce6ddd00ec07edbd2ae453c277e1db0ccdfccd7fea29a24bc5b529078f6209bc301975fea58a07114"}, {0x7, 0x65, "76c9bad03d661d7e8a3f3c3866fb324662a422a6f22ce1b10076a514737a5b05bea558251a78001a397f9c1f8750b553e0afa901ab2ecac3694aef4646c3beb1d7dc63935ffd0331349a9ac63cb5535bd0abbc23a17bf6d41905f43a0d680862e473d003df"}, {0xcf, 0x53, "23bbe37fb10d739cc859690a1ae10978331343b33021ce1e58e49d0f31a1a8e6f603a44bdb34b86de10d7d5da571d8cc3ee32afaeda72666fba810d0432fe3cddc0f1ae34d7583a8bc47ebde0163f9b8f0972b"}]}, @hopopts={0x3f, 0x1d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x46, "fa509f210465ee25098b380e418d1b01a9f81940894c4c52a7f70112b2bbddfb552b6ab0708d0482217cfd06bf8e5930470a91b1390231b8a658b4470f644d6ab7195a24a6e3"}, {0x1, 0xa3, "37cb5d5aec360e1cea9b1a0bb806f23c3f3a8c7e7c731e57e289c190f3988dc24489b5adfbdabba31dc9f5a04131d852a69571589ca07646e6e12b0e6145112b6d4b76d93d2657a53ee3caef62be58918097d304e5e746dcb41a0dc6ea6f7c6245333e2d6f93e748df7197a493520aafb96e76a6a355e5f64a99ee6e1b32cbf9c8a56183ae0876d091bc8bc1e315dcf956bb2ffc44be208620c7b236d8863991525451"}]}], @udp={0x1, 0x2, 0x1b, 0x0, "e864440840c5131c50277983e2f597a4b33244"}}}}}}, 0x0) 2017/12/05 23:31:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f66696c653000", &(0x7f0000001000-0xa)="2e2f66696c653000") ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, "706f7274300000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0xea1f33d4028e13f8, 0x7, 0xff1, 0x5, 0x6, 0x9, 0x0, 0x4, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcb000-0x9)="2f6465762f6b766d00", 0x408, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000a1c000)={0x3, 0x14000, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000c28000)={0x10006, 0x0, 0x0, 0x2000, &(0x7f00001aa000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/05 23:31:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000865000-0x1c)={0x0, 0x8, 0x6, 0xffffffffffffff00, 0x3, 0xffffffffffffffff, 0x100000001}, 0x1c) bpf$PROG_LOAD(0xa, &(0x7f0000001000-0x30)={0x0, 0x8, &(0x7f0000866000-0x40)=[@map={0x100, 0x330eb3ad, 0x5, r0}, @map={0x1, 0x100007ff, 0x9, r0}, @generic={0xab38, 0x9, 0x484d, 0x4}, @map={0x1f, 0x74d1, 0x1, r0}, @map={0x8, 0x2, 0x10000, r0}, @map={0x257, 0x3b, 0x6, r0}, @generic={0x0, 0x6f, 0x4, 0xfffffffffffffffe}, @map={0x100, 0x1, 0x401, r0}], &(0x7f0000001000-0x18)="7573657223776c616e3165746830276973656c696e757800", 0x0, 0x0, &(0x7f0000000000)="", 0x6, 0xce2b8e0a78f08332}, 0x30) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000b04000)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x30a, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x46, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = socket(0x10, 0x10000000002, 0x0) socket$inet(0x2, 0x1, 0x7) getsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000b65000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000084f000)=0x37) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000417000)={{{@in=@multicast2=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=@remote={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ed6000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt(r3, 0xffffffffffffff7f, 0x2, &(0x7f0000d48000-0x35)="05c6b793dc8a26b5eeba6de0d58917d38e147214e9dfa6f252305a814165919af57454c1301af87e3adfcf96eaea21b3b932f27f55", 0x35) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000351000)={@common="7465716c300000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$alg(r3, &(0x7f00007ec000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f7368613531320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000501000)="5c5d344036ba6049cceb444c1f1199aed11ad8aa", 0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000e8a000)=@int=0xfa2d, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000198000)={0x0, 0x1000, "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"}, &(0x7f000054e000)=0x1008) mmap(&(0x7f0000a23000/0x1000)=nil, 0x1000, 0x2000007, 0x30, 0xffffffffffffffff, 0x5b) pipe(&(0x7f0000048000-0x8)={0x0, 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000529000)={r2, 0x1, 0x6, @random="e5f535a4a431", [0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_MARK_BUFS(r5, 0x40206417, &(0x7f0000dd7000)={0x800000000000000a, 0x6, 0x2, 0x6, 0x16, 0xfffffffffffffeff}) write(r1, &(0x7f00000a8000)="1f000000120003f2f909000000e100770100000005002200dffe1aec000081", 0x1f) recvfrom(r1, &(0x7f0000c8e000)="", 0x0, 0x0, &(0x7f0000e2d000-0x9)=@rc={0x1f, {0x4, 0x8, 0x9, 0x100000001, 0x100002001, 0x7}, 0x0}, 0x9) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000cc0000)=0x2, 0x4) recvfrom$ax25(r1, &(0x7f0000340000-0xed4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xed4, 0x800001000, &(0x7f0000b73000)={0x3, {"32a4418c9f497a"}, 0x0}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f03000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x6, 0x6, 0xf, 0x102, 0x1, 0x8007}, 0x20) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000560000-0x10)={0x7ffb, 0x401, 0x400, 0xfffffffffffffffd}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000021f000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, @in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x0}], 0x74) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00004e5000)={r4, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x9, 0xd28b, 0x6}, &(0x7f00009cb000-0x4)=0xa0) socket$inet6_sctp(0xa, 0x5, 0x84) 2017/12/05 23:31:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x383002) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) keyctl$set_reqkey_keyring(0xe, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d9c000)="2f6465762f6877726e6700", 0x101000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00007aa000)="2f6465762f766373612300", 0xfff, 0x1) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000692000-0x40)={0x400000000000010, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000e88000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003f000-0x4)=0x5) perf_event_open(&(0x7f00006fe000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80005, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d44000-0xc)="2f6465762f6175746f667300", 0x400080, 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f000083b000)={0x8}, 0x1) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x3, 0x3, 0x40000000, 0x0, 0x0, 0x800, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0xffff, 0x0, 0x80, 0x4, 0x400, 0x20000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) io_setup(0x2, &(0x7f0000920000)=0x0) io_cancel(r6, &(0x7f0000cd3000)={0x0, 0x0, 0x0, 0x3, 0x2, r1, &(0x7f0000be9000)="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", 0x1000, 0xfffffffffffffffa, 0x0, 0x0, r4}, &(0x7f0000390000+0x477)={0x0, 0x0, 0x0, 0x0}) getsockname$packet(r4, &(0x7f0000e5d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000f2000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b05000)={@common="626f6e64300000000000000000000000", r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mprotect(&(0x7f0000347000/0x2000)=nil, 0x2000, 0x2000000) getsockopt$sock_timeval(r3, 0x1, 0x3b, &(0x7f0000ec3000)={0x0, 0x0}, &(0x7f0000379000-0x4)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000bcb000)={0x6, 0x2a24, 0x7f, 0x5, 0x1, 0x8, 0x80000001, 0x1000, 0x983, 0x0, 0x2}, 0xb) r8 = creat(&(0x7f000081a000-0x8)="2e2f66696c653000", 0x80) getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000993000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f4f000)=0xe8) r10 = getegid() lchown(&(0x7f000043b000-0x8)="2e2f66696c653000", r9, r10) ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) socket$unix(0x1, 0x2, 0x0) syz_open_dev$vcsa(&(0x7f0000eb7000)="2f6465762f766373612300", 0x0, 0x0) [ 42.421776] device lo entered promiscuous mode 2017/12/05 23:31:41 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x8000) ftruncate(r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000470000-0x8)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f000095e000)={0x3, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000006d000)={0x0, 0x76, "a70093723ba6b5c0add772a643a7b2e24fd9b0352df0d52065e02b83e6b44dc4de9c3293e7c0e137c97af6b109692b149edf5838bbe2e4327f113269c5df07073844c90c58fea9454ab6238b3f7185d99f97a75a569f8701da45e69f9c6bbb5925e5db686ee8bea9a651a2c3c0144313804e60c07ca5"}, &(0x7f0000001000-0x4)=0x7e) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000003e000-0x98)={r3, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x5}, &(0x7f0000716000-0x4)=0x98) r4 = dup2(r0, r0) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f00004d4000-0xa)="73797a6b616c6c657200", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000040a000)="2f6465762f6c6f6f702300", 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key$keyring(&(0x7f00007f7000)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r5, &(0x7f0000f0b000)=[{&(0x7f0000001000-0x5d)="057bc37bb3c0628f3853418d1d5680bb162e0bda6bc1952cbe0111aac346b03bfb1e9d0b4e4989360993fde9a493c9fd7f50749d5207c501e9add23401dafe53bbf2e5503a9a7313b225f602db1c2c0c168648e94705a3cabd27ee172e", 0x5d}, {&(0x7f00004ab000-0xe)="713e52de853a42d1ebf45c4607d9", 0xe}, {&(0x7f0000325000)="06a56d450b1abc787e729955f6f17b1c33e04fd350ef17de3ed4c46e28e2aa43696dd80434d1e608fa95ea5ef8d8e256bdf3dc44d6dbb9bedd277b9737e19441778af101014a5e81a3a043dcef2a548cc386d79077c8f427d597363b1780e832786b50375da39221117beafefd540e70fa817c018c23", 0x76}, {&(0x7f0000001000-0xc2)="757821e6147e09dc4392b723c4434976d97e476fc44b7d9423efdd26191540e2613df9c94f30850b53fa004a20d112f78e32d972c1e34951253b5550bf4c466bca682667c0347bfe30f4a140754cee84f87e16db62f7bf40aa4f876d2516d687669b7724a194d3dc6acdce19995fdaae1a3defc292fb7fdf37b2a8096cb5a4cff568df4efeb2292efa436a36627786b40e95e097919d157d904a9641c7ffa460be2696cc19bbcab6615208a87066c799d800633b46d04d81856cd681e5100f080e77", 0xc2}, {&(0x7f0000001000-0x2f)="be9842921515a7038e90dffdd3caa8e08e4f93cf2b8c2d750816496698e422e1e815c80a705bd6e619a7da2a6af088", 0x2f}], 0x5, r6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r4, &(0x7f0000000000)="9bc8dd05e9abb497765042b3cd01c9e59f3dc9b701a4fb4711cc0f2efef1dc337ac6c6400dbb71de76fca863a3663babb5d5c5a8678d8d7d352febf83ee7f398bb70ee4900fe75cd0cab3e4ca1d42f237687e72ffe9dc2566f4f018aa27d02f3e71f3904ef03e13b555f86a19e36caf346ebb6db1eadac64fdc31b7d348b91f07d16daf419aadd05f680", 0x8a, 0x20000000, &(0x7f0000001000-0x10)={0x3, {"3ea52b8bcde17a"}, 0x4}, 0x10) read(r4, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) ioctl$KVM_GET_ONE_REG(r4, 0x4010aeab, &(0x7f00006d8000)={0x1, 0x3}) setsockopt$inet6_MRT6_DEL_MFC(r7, 0x29, 0xcd, &(0x7f0000ee6000)={{0xa, 0x0, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf72}, {0xa, 0x3, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, 0x5, [0x0, 0x81, 0x3f, 0x80000001, 0x0, 0xcc5, 0x8000, 0x9]}, 0x5c) [ 42.445069] device lo left promiscuous mode [ 42.459605] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/05 23:31:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x3, 0x78, 0x46, 0x2, 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, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000aa5000-0x8)=0x405) perf_event_open(&(0x7f00006a9000)={0x2, 0x78, 0x45, 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, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f87000)=0x1, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x802, 0x0) getsockname$packet(r1, &(0x7f000055a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00004c6000-0x4)=0x14) bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x80000003, r2, 0x1, 0x3, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) unlink(&(0x7f0000cc9000)="2e2f66696c653000") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000210000)=0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000c5b000-0x8)={0x0, 0x7fffffff}, &(0x7f0000e23000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f06000-0x8)={r3, 0x9}, &(0x7f0000875000)=0x8) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00007ca000-0x4)={0x0, 0x3, 0x0}, 0x4) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000628000-0x4)=0x0, &(0x7f0000da1000)=0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r4 = socket(0x2, 0x3, 0x4) sendto$inet(r4, &(0x7f00003ae000-0xbb)="", 0x0, 0x40000, &(0x7f0000aac000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$nfc_llcp(r1, &(0x7f0000239000-0x38)=[{&(0x7f00003b2000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87600cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f00008eb000)=[], 0x0, &(0x7f000023a000-0x1010)={0x10, 0x1, 0x2, ""}, 0x10, 0x2}], 0x1, 0x0) r5 = dup2(r0, r1) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000c22000-0x4)=0x4, 0x4) ioctl$TCSETS(r4, 0x5402, &(0x7f000008d000)={0xb9a, 0x1, 0x80, 0x0, 0xffff, 0x6, 0x1, 0x8, 0x7, 0x81, 0xe73b871, 0x5fc6}) getsockopt(r5, 0x3fffffff80000000, 0x80000000, &(0x7f0000a2b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007ad000-0x4)=0xef) getsockopt$inet_opts(r5, 0x0, 0x9, &(0x7f0000abe000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000041f000-0x4)=0x72) recvmsg(r1, &(0x7f0000f41000)={&(0x7f0000eeb000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fb3000-0x50)=[{&(0x7f0000aa1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}, {&(0x7f0000028000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00009ed000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ced000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000b58000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}], 0x5, &(0x7f00009ba000-0xb)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25, 0xfffffffffffffffd}, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00007c4000-0x68)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5) dup2(r0, r4) 2017/12/05 23:31:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00009f1000-0x4)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f000013f000-0xb)="6173796d6d657472696300", &(0x7f0000696000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000218000)="70707030216574683100", 0x0) add_key(&(0x7f0000db8000-0xd)="646e735f7265736f6c76657200", &(0x7f0000b34000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cda000)="ebb77c37c316c3ab41a3a46d420a3f427d50c3a3ea4b52f6368545ac10073c67f5ea44b770bf2dc6cfdff8130e80ebec92ca0b1eca1d1fd0a445eeea756258b48f05af707d753af70463933f24068f8b76a2d8b7b521e99c224006bd3ca3a3f26d48c707851ef126c8d7a6c58925ba4b936ee8727c56fa34f6e4d15e417f5842d5f05647c3f71133975604be999886bdb935e4890b55d6a185794dd91f23b2e68156375dc77d3f50e66c0c031a8c747b1c0a6aec00d60c6d6d73a2c41b35516cafa53a13706177a60aca1e85074b95b12c89c2d0c5f83a7f79ae651e0d29ae55e08f78aae20247779cd6b2b4", 0xec, 0xfffffffffffffffe) r2 = request_key(&(0x7f0000e92000)="6269675f6b657900", &(0x7f0000c2e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000eb4000)="6b657972696e6700", 0xfffffffffffffffb) add_key(&(0x7f0000605000)="2e726571756573745f6b65795f6175746800", &(0x7f0000522000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f92000-0x64)="68f750ed91fd091800000000000005061efb3ba3baa987d3f2b96549e07cc28798c3f97da09f7ba512c26fc7980fc3a5af4b0000b7f3124fcb7e1445bc0e0546e1224c3f84857c57141286804eb434284989e572183fb47869744546654e97c44ecb2493", 0x64, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007df000-0xb)="2f6465762f72666b696c6c00", 0x400004, 0x0) mq_notify(r3, &(0x7f0000413000)={0x0, 0x3a, 0x1, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(0xffffffffffffffff, &(0x7f00005b4000-0xc0)=[{0x4, 0x2, 0xd0f, 0x7, @tick=0x6, {0x800, 0xc4c}, {0x9, 0x2}, @ext={0xda, &(0x7f0000079000)="200a03588dea2ad12e26310cdc4a3d3230d13d497451e74454bee0871f26159f7150806bab16798699f11241dabf53c3395718018f6c444ede6a8c055b05f0180e0b6b78de6ad5dd178003468a56b825b554e3edb8671c6a0d7b83dbb7e997901c37c8588116023a017aec40cdeb8d53ef0cf557b8f2ad2326039acd129a76abfeec8de82ca89dfd1f014a1c7a926cdba7563eb5ec0ddf43a5f48dfaf2b39d071ce92183dfee9e307fc1a440e7691a4fcc31d808d9f2da021a13ba703ff9b4ea2624295bb1dcc0287c797681e120e902176e0f8d640791d0ca14"}}, {0x8000, 0x1e, 0x3f, 0x6, @tick=0x3, {0x6, 0x3fffffffc}, {0x6d, 0x7600000}, @result={0x5, 0x1ff}}, {0x4, 0x3, 0x4, 0x8, @time={0x0, 0x989680}, {0x400, 0xfffffffffffffffb}, {0xffffffff, 0x8}, @quote={{0x7fffffff, 0x3}, 0x0, &(0x7f000050b000-0x30)={0xc6, 0x1fdbf362, 0x10000, 0x2, @time={0x0, 0x989680}, {0xfc, 0x6}, {0x40, 0x7fff}, @ext={0x69, &(0x7f0000f0d000)="bb2420cb04e19092eafb2d1f55e57786764de63beacbbdc63b1001ab2c8ffd93bd278b5c4aa92cf77e0a9bec939375b55fc6db9eef9db800d8a0391bd9b7714b0a65fc47221dd99ddef32505651069f9c8b88743022c0cc156c74837977f02cc44c824287086a2f3ec"}}}}, {0x8, 0xfff, 0x5, 0x46ac, @time={0x0, 0x1c9c380}, {0x2, 0x6}, {0xf1f0, 0x80000000000000}, @quote={{0x10000, 0x7ff}, 0xfffffffffffffffd, &(0x7f0000307000)={0x10000, 0x6, 0x8, 0x7, @tick=0xc4d9, {0x7, 0xd814}, {0x80000000, 0x80000000}, @ext={0xcc, &(0x7f0000c69000)="eb0f83092f361bd007514c814d4071ec742008d60a9f8db08c12e994913180554aa62ef636c6e6aaf2f5c07f25bb1df09cfe63d997f533fcf78abdd73df3108111aa28c968c7969d791799df74f3dbc664bfd78bb1eece94efa29f93c62c428dc5f62f592cc8fcdd75e6d77896bece1cc52bc61fcea3632f6b43e5331ab0ded363ff0bb45517db24f7593fbad7c678a28c156f31e6f68adb6f0e84564ef67ec966e7a5b4bee0c4a71d509b14eeae6ea90dc3557d79338c2daf6942e8d794860d147026cdb420ccd27a83dcdc"}}}}], 0xc0) perf_event_open(&(0x7f000001d000)={0x0, 0xffffffffffffffbf, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f00008c5000-0x8)="6269675f6b657900", 0x1) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0xfe, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f00001f1000-0xa)="2f6465762f7663732300", 0x3, 0x1014fc) perf_event_open(&(0x7f00001a3000-0x78)={0x2, 0x78, 0xd9, 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) r6 = syz_open_dev$loop(&(0x7f000040b000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x1) r7 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r5, &(0x7f00008b0000)=[{&(0x7f0000c14000-0x200)="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", 0x1f9}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r7) ioctl$EVIOCGSW(r4, 0x8040451b, &(0x7f0000232000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendfile(r6, r7, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r6, 0x4c01) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r1) sync_file_range(r6, 0x7f, 0x801, 0x7) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r8, 0x89f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="1100000000000000db0e01a24af83ffffffff00000000000df7fe8000d722a32"}) ioctl$sock_SIOCSIFBR(r8, 0x8940, &(0x7f0000ddb000-0x18)=@generic={0x5, 0x0, 0xffffffffcf2932ff}) 2017/12/05 23:31:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006fe000-0x190)={0x1f, {{0xa, 0x2, 0x9, @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, 0x2, 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]}, {{0xa, 0x2, 0x1f, @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]}]}, 0x190) mknod(&(0x7f00002e4000-0x8)="2e2f66696c653000", 0x100, 0x5) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000ea000)="2f6465762f7161745f6164665f63746c00", 0x8000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006c8000)={0x0, 0x0, 0x0}, &(0x7f0000bd6000)=0xc) setpgid(0x0, 0x0) r2 = accept4$llc(r1, &(0x7f0000e68000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000ece000-0x4)=0x10, 0x800) syz_open_dev$sg(&(0x7f0000d68000-0x9)="2f6465762f73672300", 0x8c, 0x2) r3 = memfd_create(&(0x7f0000eef000)="0d", 0x4) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fdd000)=0x0, 0x4) fallocate(r2, 0x0, 0x42, 0x4d) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000b2c000-0x1)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007ac000-0x78)={0x2, 0x78, 0x3e3, 0xfffffffffffffffc, 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$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x8001) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000e48000)={0x4, r1, 0x1}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x40000) r5 = socket(0x1e, 0x2, 0x0) bind(r5, &(0x7f0000236000)=@generic={0x1e, "01030000000000000000000001001a0009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb008401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f08f0158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r6 = socket(0x800000000000001e, 0x5, 0x0) sendmsg(r6, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) r7 = gettid() ptrace$setsig(0x4203, r7, 0x4, &(0x7f000069a000-0x10)={0x12, 0x7, 0x3f, 0x664f}) dup3(r6, r5, 0x80000) 2017/12/05 23:31:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000fcf000)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000023c}, 0x1c) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$bt_l2cap(0x1f, 0x7, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000159000-0x4)=0x80800001, 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000fd5000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfffffffffffffeff, @loopback={0x0, 0x1}, 0x94a99b8}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x3fe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x80000001}, @in6={0xa, 0x1, 0xfcc, @loopback={0x0, 0x1}, 0x65}, @in6={0xa, 0x0, 0x2ec, @loopback={0x0, 0x1}, 0x5551}], 0x8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00007b4000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd7000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000ce4000-0x20)={0x20000010001, 0x3c, 0x10000000000001, 0x100000001, 0x3, 0x9, 0x82, 0x50, 0x0}, &(0x7f0000fca000)=0x20) r4 = dup2(r2, 0xffffffffffffffff) ioctl$KVM_GET_REG_LIST(r4, 0xc008aeb0, &(0x7f00007a6000)={0x5, [0x6, 0x0, 0x80, 0x2, 0x421daab7]}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fbb000)={r3, 0x13b}, &(0x7f00005db000-0x4)=0x6) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(r1, &(0x7f000002c000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000c51000-0x4)=0x10, 0x80800) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r5, 0x11, 0x2, &(0x7f000024c000-0xd)="00000000000000000000000000", &(0x7f000061a000-0x4)=0xd) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 23:31:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000330000-0x2)="6e65742f61727000") pread64(r0, &(0x7f000059b000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000cba000)={0x6, 0x8002, 0x7fffffff, 0x100, 0x0}, &(0x7f0000199000-0x4)=0x10) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000efa000-0x8)={0x9, &(0x7f0000206000-0x24)=[0x8, 0x8, 0x1000, 0x2, 0x0, 0x380000000000000, 0x9314, 0x3, 0xfffffffffffffffa]}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b45000-0x14)={r1, 0xffff, 0x1f, 0x81, 0x4, 0x0}, &(0x7f000024b000-0x4)=0x14) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000390000-0x10)={0x7f, 0x3001}) [ 42.476824] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/05 23:31:42 executing program 3: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000717000)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x10040) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fda000-0xc)={0x2000, 0x0}) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(r0, r1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d39000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f00002b9000)={0x2940, 0x5, 0x4, {0x0, 0x0}, 0x9, 0xa8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fda000)={0x0, 0x0}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000fdb000-0x5c)={0xb9, 0x2, 0x7, {r4, r5+10000000}, 0x80000001, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = syz_open_dev$usbmon(&(0x7f0000fd9000)="2f6465762f7573626d6f6e2300", 0x9, 0x80) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r6, 0xc0186419, &(0x7f0000a49000-0x18)={0x1, &(0x7f0000fd9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000090a000)=[{0x9, 0xb9, 0x6, &(0x7f0000fda000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f000049c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ppoll(&(0x7f00005e7000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000fd9000-0x10)={0x0, 0x0}, &(0x7f000021d000-0x8)={0x0}, 0x8) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7d4a, &(0x7f0000fdb000-0x4)=0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007a1000)={0x0, 0x0}) io_submit(r7, 0x0, &(0x7f0000fda000)=[]) syz_open_pts(r0, 0x4000) 2017/12/05 23:31:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0xa2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000914000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x10000) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000084f000)=0xf) r2 = syz_open_dev$vcsn(&(0x7f0000631000)="2f6465762f7663732300", 0x400, 0x200000) mbind(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x4001, &(0x7f000091d000-0x8)=0x4, 0xaa0f, 0x200000000000004) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000796000-0x9)="6e65742f7363747000") ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00002c5000-0x10)={0x1, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000f6a000)={0x5, &(0x7f0000867000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000059c000)={r5, 0x2}) poll(&(0x7f00009e1000-0x8)=[{r3, 0x2e1, 0x0}], 0x1, 0x400) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40086439, &(0x7f0000ffa000)={0x9f, r4}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c14000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000cd5000)=0x6d1) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4018641b, &(0x7f000037b000)={&(0x7f0000784000/0x2000)=nil, 0x1, 0x4, 0x7f, &(0x7f0000c8a000/0x1000)=nil, 0x616}) r6 = socket(0x11, 0x8000000000080803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) setsockopt(r6, 0x107, 0x1, &(0x7f0000e79000)="", 0x0) close(r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003ce000)={0x0, 0x0, 0x0}, &(0x7f000013c000)=0xc) r8 = fcntl$getown(r0, 0x9) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000118000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r1, &(0x7f0000b26000)={r2, r9, 0x1ff}) lseek(r3, 0x51, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000051b000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}], 0x3c) sysfs$3(0x3) r10 = syz_open_dev$sndtimer(&(0x7f0000e96000)="2f6465762f736e642f74696d657200", 0x0, 0x482601) accept4$unix(r3, &(0x7f0000941000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x7fe) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r10, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x0, 0xffffffff}) 2017/12/05 23:31:42 executing program 4: mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800001ffffffffff, 0x84) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00008bf000-0x20)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x7, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f000068a000-0x14)={0x0, 0x40, 0x10000000000002, 0x80000000000100, 0x80000000, 0x4d9e7e52}, &(0x7f00007f6000)=0x14) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000d1f000)={0x9, 0xd, 0x80000000001, 0xffffffff, 0x6, 0x7, 0x85594, 0x477a21c0, r4}, &(0x7f0000d1e000)=0x20) listen(r2, 0x800000000a066) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002ed000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000d22000-0x28)={@common="736974300001000000000000000000f6", &(0x7f00004a7000)=@ethtool_eeprom={0x4f, 0x2, 0x10001, 0x5d, "ab6fd69fd0d4241114417501b3ac58558ee3a20b44dfcdfec347068bf7dbcf1fe8e594c373f87c613ecd0b8b48fde0623f193b698309818e1ff8cbc5302d1e24ab345a69d609b06ea511e8aced247aaf7be2a7c559c1490be916eb0925"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00006ff000)={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x2, [@multicast1=0xe0000001, @multicast2=0xe0000002]}, 0x18) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000a98000-0xc0)={r5, 0xb7, "79ccb75c5b05bbaa15f10015e83ceac3741f1f2d587daa068d86c0b4454e3fc1aaebf15f7c6c937f561d8e0eff61fcf1df7cc17c5631d32033214d039ba397c327af6c47d4c7a698080ff6aa57d72110531cbc8c5fa39943e2a759b9c75bc52649377b2be5a050398b7e222c9938e4c84ce9510c73d61349ffaefc4860a574e8945ae2cdfdb5a5a16e7087cd81e5ade8ee519827cd3f8a15a65463c7eb7d27cee5c13f6d1f9c3f99181a26a1f7ccf97351e83c9d4f83d4"}, &(0x7f0000ce6000-0x4)=0xc0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000d20000)=0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r7, 0x19, &(0x7f0000d21000-0x10)={0x31, 0x9e, 0xffffffffffffff01, 0x7}) socket(0xf, 0x803, 0x2) [ 42.478308] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 42.523497] device lo entered promiscuous mode 2017/12/05 23:31:42 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000ff2000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x2, 0x32, 0xffffffffffffffff, 0x20000004) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)="2f6465762f6b766d00", 0x100, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000ae6000-0x40)={0x80000000007fe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000039000-0x10)={0x954, 0x7, 0x2fffffffc, 0x1563a85c6c8d69ab}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000320000-0xc)={0x4000103, r1, 0x1}) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000184000)={"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"}) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000ae7000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000aec000-0x6)={0xfffffffffffffffe, 0xffffffffffffffff}) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00003ff000)={0x81, 0x0, [0x2, 0xe37, 0x9, 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]}) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f00000e8000)={0x3, 0x100000000000, &(0x7f0000a26000)="4cb9db570b359dcd85e16208f68c5ca7a2d34624fe20c9e841a17462fcd1cc4c2c5ecbb59fc1e313b4e05223352370cba366c8effd7dec9b86587940b5218954be1b5debcf1d69bd88ca2401957f4dc460638ebd79bb5b640a4c519081a90ba9b196b689e5e179df14cbb5330e000000027f741005f441cb2ef3b116a84d623060", &(0x7f0000aed000-0x56)="fd7135cd6431b3957bdda16fac3bf38eb69e128afed7b5b6ca64bee3bd1d39f1ebfa5eab1c2a64646f366498444c97b8ee1b4c790f225db3341d0573a99f0d94920ecd3ec2e7a962720c5bb1f757bdb009c43497580b", 0x81, 0x56, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000602000-0x400)={"e4ca00d337b14b1774efe3f365e2fbf1dcc05b0483f310d1662258cbe402150000000000000009158c72fb8bd0eafaf1b74823a92fbdb41f5218e0ccd40c972a5b9578527d2e526bbfcc3f3a3c9065b869e140d8c060a6931505fc87ee77b86465fbd6ee3c68b19c378cd1ded516a204501946fa060df887c2cd68bc0ae71c561b6f6913ddabc88a30f3dcddc90aa497a3798a48d4b1fc80a6f996db4b48a5eb7b2e888ff3267f83b137cfa6135d97065c58ce13fb6dad4cadab79d98d05514f5469cad826890d0824cd52625ae43767ee5cde50cf4d6b7430c8e052b3952fd3961b9e4611e1f49f125fa507d7791d144b4d818f94ddc3e88739fbcb4f56d269c6fa0bf7cb655cd9b50b1305b5f52f1fe49c72b98158b23a84ac0fb6e0a8dbaa57d16c1cfc371adce5310484ffffffffffff0f44eb5ff15d417547a7f4e6d6991d96cdecbeb394b93dbde9511b4972bc35dfd6f2dc2a993a408e331d0ba6b42352c0b6a70340afcc9df862c092184bf6fdb2701b884c95f713b017cf23c76bf2bdb6de07b277c2989c090fc38311781eed4c17a9000000000000000055f7072b5f7624cedb9a5df4e176f2f7c5d03ab3a5c408c42592d6157e325edb5dae4bea660409f546e6726bb6de31fcd7351aa25f77816afdbf69ea667250703125fe8b4fadcc8c1bcb7bb2823802e77dff7909279cb60db10452e9829313d515e9f002fb7388f451b75cae8deee804e8db37125e5b15c9b4c20dae6463924a3509171581eb877614cb1f1c2bf126bf0924b53b0c02851d50b1e4728e940a99658d1a3982197ea501e4835e5781f043a949c761dd1583c9e96113b99b47660ce3a6e0578635b30da328420d29238298ff079f90e4aec4399b131115eff6c447c2a7c17af2d48409680161216a0f3ce7ba1eb8223ae0600ec5679715b17cd5e3d01a3bd4b3659e94d865c7133de2168d81baafffff00000000000072f9ddfde06f7d34a0af7cb2452dd62f0da14f1133f1ffb39c03adfe10023f6e35391f9a3be4f38b3511c98b5f15c64999de42501a7ad5bda104daf5a03e174c21ac18134e3023eaf537b02ca9333087042051392733acef4c5ac9878462ff04095a06c8750a3a2b8b7b29343c53c1cb317cb6c6ed2e6d7005725f3b57c37f404fe40c43d95538f74b57ab4997fe4551f6d2339ce21382a2668704a81382c4cd0a97534d3f9a7bb28d5ce80d4f2e463ac8c5af4d1c0113c6c5f4f9ef35665662c7b938da6241dbb23c6251cbc071b5f0f7475972dd1b2dd9fc3d01197069595ea297b1b630ce91b8d6b908cc1ec25920d5d29acef12d42d670b48a587bbf719f07a271ff22f735de0131c2475225dd4fcb6b5c9d90f9ba7331661f973a91c2ce42beb81f34fb5cf17052e2b5b187c5d70a3e49e31d4c5c12798129729ebb6a38ed763032a61182011d"}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r4, 0x4010aeab, &(0x7f0000ae9000)={0x1, 0x0}) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000aee000-0x188)={0x8, 0x0, [{0x1, 0x1, 0x0, 0x0, @sint={0x64ea, 0x3}}, {0xffff, 0x3, 0x0, 0x0, @irqchip={0x100000000, 0x3}}, {0x4, 0x7, 0x0, 0x0, @sint={0x67, 0x9416}}, {0x2, 0x7, 0x0, 0x0, @sint={0x800, 0x4}}, {0x200, 0x0, 0x0, 0x0, @sint={0x0, 0xa296}}, {0x5, 0x7, 0x0, 0x0, @msi={0x7, 0x1, 0x7}}, {0x7, 0x7, 0x0, 0x0, @msi={0x3, 0x3, 0xfffffffffffffffb}}, {0x0, 0x2, 0x0, 0x0, @adapter={0x3f, 0x7ff, 0x1f, 0x1, 0x80000001}}]}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000ae8000-0x1)="00") mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000592000-0x14)={0x8, 0x7, 0x8000000001000, 0x1, 0x4}) ioctl$KVM_DIRTY_TLB(r4, 0x4400ae8f, &(0x7f0000ae8000)={0x7fffffff, 0x2}) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000478000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000}, {0x0, 0x1, 0x200000000000, 0x0, 0x101, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfbf, 0x0, 0x0, 0x2, 0x0, 0x717c8be1, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 23:31:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x802, 0x40000000000300) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000e09000)={0x0, 0x1000, "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"}, &(0x7f000003a000)=0x1008) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000d2c000)={0x0, 0x35, "66c81b34ed3980b80964d812b62a2ef46e9f4216b65a8ea972608ca4b6279c4119fe9e87c4b3a0f36b4365c6c44166cf1ccb1f0740"}, &(0x7f00000bb000)=0x3d) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000081f000)={{{@in6=@loopback={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, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000029b000)=0xe8) setsockopt$inet6_dccp_buf(r1, 0x21, 0x8f, &(0x7f0000118000)="df3d75dd06cd58f1d27cfa87395bc5c188ac424b17f15f09876f17f9994d04157c0cd7749191b8b9a2497bac91f1abdada63f5fe3a4a8f18f05c450815ddd2263cf37e053c9201030a6906a33330b3fd9ac6bff81866f35b3578cad1060ce46973f28eedff3c27c5cac4e51ae1cb9eb4e6cf8366d3ae5ef9ce103099986d0a3efd9a367a2cbdc015f589d9a0fb8bead0c5", 0x91) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000f5f000)=0x8, &(0x7f0000fda000-0x4)=0x2) sendto$inet6(r2, &(0x7f0000e21000-0x1)="", 0x0, 0x0, &(0x7f0000522000-0x1c)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) socketpair$inet6_sctp(0xa, 0xffffdfffffffffff, 0x84, &(0x7f0000ddc000)={0x0, 0x0}) setsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f00007d0000-0x4)=0x846, 0x4) r4 = dup(r1) ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f0000209000-0x8)={0x2148e39974ea3825, 0xb}) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000701000)={0x0, r4, 0x4}) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000fb5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a85000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000bd8000)={0x1000, 0x1, 0xfffffffffffffffb, 0xffffffffffffffff}, 0x8) setsockopt$netlink_NETLINK_RX_RING(r5, 0x10e, 0x6, &(0x7f0000655000-0x9)={0x9, 0x6, 0xffffffffffff8000, 0x1f}, 0x10) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_MCAST_MSFILTER(r6, 0x29, 0x30, &(0x7f0000529000)={0x2, {{0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, [{{0xa, 0x2, 0xeab, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x26}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f0000b7c000-0x8)=[{&(0x7f0000868000-0x2d)="290000001800ffffffffefffff000002021300000000ff0100008000cdff0800040500ffff6600f64e44b28b26", 0x2d}], 0x1) recvmmsg(r2, &(0x7f0000f6e000-0x80)=[{{0x0, 0x0, &(0x7f0000111000)=[{&(0x7f000096a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f0000428000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}], 0x2, &(0x7f0000ac2000)="", 0x0, 0x0}, 0x7}, {{&(0x7f00002c6000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000074000)=[{&(0x7f0000abd000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}, {&(0x7f000085a000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000cf8000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000a81000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}], 0x4, &(0x7f0000208000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b, 0x7}, 0x0}, {{&(0x7f0000f43000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fad000)=[{&(0x7f0000b85000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000521000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f00002a8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f0000b01000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000764000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00005a2000-0x9f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}], 0x6, &(0x7f00009ac000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43, 0x7}, 0x3}, {{&(0x7f0000839000)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x44, &(0x7f0000b78000-0x8)=[{&(0x7f0000bac000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}], 0x1, &(0x7f000018d000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a, 0x1}, 0x5}], 0x4, 0x40, &(0x7f0000cdf000)={0x77359400, 0x0}) [ 42.530351] device lo left promiscuous mode 2017/12/05 23:31:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x405, 0xfffffffffffffffe) perf_event_open(&(0x7f000002f000-0x78)={0x5, 0x78, 0x44, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x80800) inotify_add_watch(r1, &(0x7f0000e4c000)="2e2f66696c653000", 0x80000002) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x200000000000011, 0x80003, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000d25000)={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]}) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00003b9000-0x8)={0x20, 0x7ff, 0x748, 0x99}, 0x8) getsockopt$packet_buf(r2, 0x107, 0xd, &(0x7f000083c000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000088f000-0x4)=0x81) ioctl$sock_netdev_private(r2, 0x89f4, &(0x7f0000d26000-0x7)="0bc60acd513567") r3 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x40, &(0x7f0000086000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ea0000)=0x54) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d15000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) fcntl$setlease(r2, 0x400, 0x0) dup(r0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f000095c000-0x4)=0x0) r4 = syz_open_dev$mice(&(0x7f0000a0b000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x88880) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f00008d4000-0x4)=0x10001) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f00001d8000-0x1c)=@req3={0x7, 0xd, 0x2000000081fd, 0x8001, 0x800000000004, 0x0, 0x75}, 0x1c) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000dd4000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000bb7000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000222000-0x4)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000723000+0x77a)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00006d5000)={0x2, 0x100000004}, 0x8) munlockall() getsockopt(r3, 0x0, 0x0, &(0x7f0000911000)="", &(0x7f0000282000-0x4)=0x0) 2017/12/05 23:31:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) socket$unix(0x1, 0x7, 0x0) socketpair$unix(0x1, 0x800000000100001, 0x0, &(0x7f000031f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001e7000-0x8)="2e2f66696c653000", 0x0) setrlimit(0xc, &(0x7f0000300000-0x10)={0x0, 0x0}) prctl$getname(0x10, &(0x7f0000693000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") link(&(0x7f00000e0000)="2e2f66696c653000", &(0x7f0000228000)="2e2f66696c65302f62757300") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c82000-0xc)="2f6465762f72666b696c6c00", 0x400000010000, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00008cd000-0xc)="2f6465762f6175746f667300", 0x4000, 0x0) ioctl$sock_proto_private(r2, 0x89e1, &(0x7f0000676000-0x2)="494a") sync() socket$bt_rfcomm(0x1f, 0x800000000000001, 0x3) getsockopt$sock_buf(r2, 0x1, 0x1e, &(0x7f0000231000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fa6000)=0xcb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f000034a000)={0x1000, {0x2, 0x0, @rand_addr=0x50000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0xc9, 0x7fffffff, 0x9, 0x1, 0x0, 0x3ff, 0x204, 0x6}) r3 = syz_open_dev$vcsn(&(0x7f00001a7000-0xa)="2f6465762f7663732300", 0xc0e9, 0x80400) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000c77000-0x2)={0x6, 0x9}) r4 = getpid() perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xe2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x10000, 0x0, 0x8, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x20, 0x0, 0x7, 0x0, 0x80, 0x0, 0x0}, r4, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x80000000, 0x2, 0x200000001) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f20000)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) fcntl$setstatus(r5, 0x4, 0x400000002) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x8}) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f0000010000-0xc)={0x4, 0xffffffffffffffff, 0xfffffffffffffffc}) getpeername(r7, &(0x7f0000ab6000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000ff3000-0x4)=0xe) 2017/12/05 23:31:42 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000ea8000)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009a7000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @rand_addr=0xffc, r1}, 0xc) set_mempolicy(0xc003, &(0x7f00007bc000)=0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fc7000)="2f6465762f6175746f667300", 0x200, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x2d) r3 = dup3(r2, r2, 0x100000000080000) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ffa000-0xc)={0x1, r2, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x80000000010, 0x3, 0x0) write(r4, &(0x7f00009b6000)="", 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = getpgid(0xffffffffffffffff) r7 = getpid() kcmp(r6, r7, 0x6, r2, r3) bind$inet(r5, &(0x7f0000456000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r5, &(0x7f0000bb5000-0x3c)=[{{&(0x7f00007be000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000ad9000)=[], 0x0, &(0x7f0000da6000)="", 0x0, 0x5}, 0x0}], 0x1, 0x2, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000037d000)="2f6465762f72746300", 0xfffffffffffffffd, 0x0) setsockopt$inet_opts(r5, 0x0, 0xd, &(0x7f0000881000)="", 0x0) ioctl$sock_SIOCADDDLCI(r5, 0x8980, &(0x7f000014b000)={@common="69666230000000000000000000000000", 0x6}) sendto$inet(r5, &(0x7f0000470000)="00ba445ed6f357446aaa3ee975c8e2", 0xf, 0x80c0, &(0x7f0000780000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r5, &(0x7f0000320000-0x25)={&(0x7f000098f000)=@ax25={0x3, {"a30a8848d16af7"}, 0x0}, 0x10, &(0x7f00009b1000-0x50)=[{&(0x7f000068e000)="d1a3bbea398f244c7d42dade18185931e7aa6a21931c38de30e4da4a7f0af9ab521b374c29d2ec8d1dec04dc00ef4d4ed92f98c45242", 0x36}], 0x1, &(0x7f0000ace000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000eaa000)=0x0) clock_gettime(0x2, &(0x7f00009b7000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r5, &(0x7f0000ec5000)=[{&(0x7f000099a000-0x6)="000000000000", 0x6}, {&(0x7f0000b53000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f000041c000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}], 0x3) ioctl$TIOCSBRK(r3, 0x5427) 2017/12/05 23:31:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00003a9000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000042000)="2f6465762f6c6f6f702300", 0x0, 0x0) io_setup(0x1, &(0x7f00005a2000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f000095f000)="2e2f66696c653000", 0x0, 0x0) ioctl$EVIOCGSND(r5, 0x8040451a, &(0x7f0000741000)="000000000000000000000000000000000000") clone(0x0, &(0x7f000052c000)="", &(0x7f000019c000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f00004fe000-0x1)="") fchdir(r5) r6 = gettid() process_vm_readv(r6, &(0x7f000035c000-0x10)=[{&(0x7f00008e5000)="00", 0x1}], 0x1, &(0x7f0000af7000-0x10)=[], 0x0, 0x0) poll(&(0x7f0000d1d000+0x6c3)=[{r3, 0x20, 0x0}, {r2, 0x10, 0x0}], 0x2, 0xfffffffffffffff7) ioctl$PIO_FONT(r5, 0x4b61, &(0x7f0000a10000-0x43)="ffcef62a61250a9adccfcf4339256519380215d332b73f82b5056b150b6ee1f01a1f09ab8735c2e47d63a1194b47783bde6a50c9478a2e533a148efe3af3e342d88471") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f00005c2000)={0x7a4, 0x2, 0x20, 0x3}, 0x10) ioctl$int_in(r7, 0x5452, &(0x7f0000159000-0x8)=0x3a) fcntl$setown(r7, 0x8, r4) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f000078e000-0x57)={{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, {0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, 0x100000000, [0x3, 0x7, 0x8000, 0xd186, 0x2, 0x9f69, 0x5, 0x4]}, 0x5c) read$eventfd(r5, &(0x7f0000718000-0x8)=0x0, 0x8) fcntl$setsig(r7, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r8, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r9 = dup3(r7, r8, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r9, 0x400443c9, &(0x7f0000e04000-0xc)={{0x100000000, 0x76a, 0xfffffffffffffff8, 0x417, 0x75, 0xffffffffffffe6dd}, 0xffffffff}) tkill(r4, 0x16) io_submit(r1, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00007ae000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000096b000)="13", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/05 23:31:42 executing program 3: r0 = perf_event_open(&(0x7f000048e000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00005f0000)={{0x100, 0x8}, {0x8, 0x0}, 0x401, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) preadv(r0, &(0x7f0000681000)=[{&(0x7f0000c7e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000286000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}, {&(0x7f0000d21000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000182000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}], 0x4, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00008a4000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000035e000)={0xffffffffffffffff, 0x28, &(0x7f00008ff000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002ff000)=r2, 0x4) mkdir(&(0x7f0000f35000-0x8)="2e2f66696c653000", 0x0) 2017/12/05 23:31:42 executing program 4: getsockname$netlink(0xffffffffffffffff, &(0x7f0000d21000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a77000)=0xc) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8000, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) r1 = getpgid(0xffffffffffffffff) getpgid(r1) creat(&(0x7f0000a50000)="2e2f66696c653000", 0x0) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@int=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000eab000)=0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000890000-0x8)=0x7) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)="2f6465762f6b766d00", 0x8000, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r5, 0xc008ae67, &(0x7f0000936000-0x8)={0x6, 0x273f}) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f000072b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) clock_gettime(0x1, &(0x7f00004a0000)={0x0, 0x0}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00009e1000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000713000)={0x0, 0x0}) ioctl$sock_ifreq(r3, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common="73697430000000000000000000000000"}}}) 2017/12/05 23:31:42 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x83b1c0a63b3881eb) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000e16000-0x400)={"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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000d97000-0x10)="6367726f7570747275737465642d2800", 0x0) r2 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000013b000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r2, &(0x7f000098c000-0x8)="0000000000000000", 0x8) getsockopt$netlink(r4, 0x10e, 0x1, &(0x7f0000bc4000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000035e000)=0x48) socket$inet6(0xa, 0xa, 0x9c) sync_file_range(r1, 0x7ff, 0xffff, 0x1) r6 = dup2(r2, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) epoll_wait(r4, &(0x7f0000579000-0xc)=[{0x0, 0x0}], 0x1, 0x9) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000498000-0xf)="2f6465762f73657175656e63657200", 0x40000, 0x0) ioctl$FIONREAD(r6, 0x541b, &(0x7f000064d000-0x4)=0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x10, &(0x7f0000457000-0x4)=0x0, &(0x7f0000717000-0x4)=0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f0000429000)={0x7, 0x8, 0x6, 0x9, 0xffffffff}, 0x14) mknod$loop(&(0x7f00009c9000-0x8)="2e2f66696c653000", 0x12, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f000010b000)={0xffffffffffffffff}) close(r5) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00004b5000-0x10)={0x0, 0x0, 0x8}) 2017/12/05 23:31:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000009b000-0x11)="2f6465762f7161745f6164665f63746c00", 0x208041, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x2) getsockopt$nfc_llcp(r1, 0x118, 0x5, &(0x7f0000a28000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f000013f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000000d000-0x20)="0d00000000000000db0001ee000800000000000000ab0000df7fe6000d722a32"}) r2 = openat(0xffffffffffffff9c, &(0x7f0000ae3000)="2e2f66696c653000", 0x400000, 0x10) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000562000-0x4)=0x1f) mknodat(r2, &(0x7f0000b22000-0x8)="2e2f66696c653000", 0x4, 0xfc04) mount(&(0x7f0000add000)="2e2f66696c653000", &(0x7f0000ebf000-0x8)="2e2f66696c653000", &(0x7f000059d000-0xb)="7365637572697479667300", 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x10000, 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$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f00008a1000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000635000)=0xd8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x10000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r3, &(0x7f0000c20000)="2e2f66696c653000", 0x200000000000041, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x801000000202, &(0x7f0000223000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r4, 0x0, 0x20, &(0x7f0000167000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000111000)=0xd5) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000334000)={@generic="5e90d0a12e24a10300000000000000cb", @ifru_flags=0x1}) socket$inet6(0xa, 0x8000a, 0x100000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000fef000)={@generic="fb025844c0871e62882011e4e937207d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000e22000-0x20)={@generic="0e591d0a773fff0970550314eab7c7b1", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet6(0xa, 0x1, 0x6) r5 = socket(0x10, 0x2, 0x10) write(r5, &(0x7f00007d4000-0x28)="240000001b00fbffebffffffffff0000110000000400030000000090f7000003f91617010282c710", 0x28) 2017/12/05 23:31:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000bd3000-0x9)="2f6465762f73672300", 0x800080, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000083e000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x10, @in=@rand_addr=0x0, 0x400000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) dup2(r1, r0) 2017/12/05 23:31:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000465000-0x58)={0x26, "736b6300000000000003ff03ffbd", 0x0, 0x8a, "6563622863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r0 = socket$inet_sctp(0x2, 0xfffffffffffffffc, 0x84) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@rand_addr=0x8, @multicast1=0xe0000001}, 0x8) pipe(&(0x7f00003eb000-0x8)={0x0, 0x0}) socketpair(0xf, 0x800, 0x84a7, &(0x7f00002c2000)={0x0, 0x0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000d2d000-0x1c)={0xa, 0x5, 0x1, 0x10001, 0x2000002, r2, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002e6000-0x10)={r2, &(0x7f000033c000)="0d8628531ff5"}, 0x10) mmap(&(0x7f0000000000/0xd17000)=nil, 0xd17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003ef000)={0x3, 0x5, &(0x7f000028a000-0x28)=[@map={0x200, 0x5, 0x8, r3}, @generic={0x1d26655f, 0x7d, 0x4, 0x6}, @map={0x3, 0x1f, 0xfffffffffffffff7, 0xffffffffffffffff}, @generic={0x0, 0x7, 0x6, 0x0}, @generic={0x6, 0xffff, 0x7fff, 0x34a}], &(0x7f0000c73000-0x17)="2e76626f786e65743070726f632676626f786e65743100", 0x7ff, 0x3c, &(0x7f0000a31000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x1}, 0x30) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000544000)={0x9, 0x3, 0x1, 0x9}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000015000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) mmap(&(0x7f0000000000/0x9e9000)=nil, 0x9e9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x7) r6 = socket(0x10, 0x4000000002, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r6, &(0x7f000039a000)={0x1f, {0x4000000000001, 0x652, 0x7, 0x80000001, 0x4, 0x7}, 0x3}, 0x9) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r6, 0x541b, &(0x7f0000ce3000-0x4)=0x0) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00004a5000)=@generic="61f9526bce41dfd14f19fdc4bc78d87f", 0x10) recvfrom$inet6(r6, &(0x7f0000ce1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde, 0x2000, &(0x7f000009f000)={0xa, 0x3, 0x592, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r6, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f0000699000)=[{0x24, 0x26, 0x21, 0x2, 0x0, "d45029db0300000000000000ffffffffff"}], 0x24}], 0x1, &(0x7f0000923000)=[], 0x0, 0x0}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f00008d2000)={{{{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3f, 0x100, 0x3f, "e04f389b5141c94dbe03bf19e8663824dc281dd2d2cb6882daf9ec95a2c7e5d7a3e42fa3134993b8c4cce7c981731ee42cca503f127d56868872849ed712b0d5e5bd7d114403987cf41b4907e1cc3cfa"}, 0x160) sendmsg$netlink(r7, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000894000)=[{&(0x7f0000014000-0x1c)=[{0x1c, 0x19, 0x719, 0x0, 0x0, "0a0000dc1302000200"}], 0x1c}], 0x1, &(0x7f000051d000-0xd0)=[], 0x0, 0x0}, 0x0) 2017/12/05 23:31:42 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x40000, 0x0, 0xfe, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x2000008, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 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, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000056c000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000542000)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000937000-0x8)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x6, 0x800) mq_open(&(0x7f000023a000-0x9)="657468306264657600", 0x841, 0x100, &(0x7f0000e1b000-0x1)={0x6, 0x2, 0x6, 0xe7, 0x9, 0x3655, 0xc75, 0x401}) syz_open_dev$mice(&(0x7f0000457000)="2f6465762f696e7075742f6d69636500", 0x0, 0x1b593f) r1 = socket$inet(0x2, 0xfffffffffffffffd, 0x40000de) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x5801}) prctl$setname(0xf, &(0x7f0000692000)="657468306264657600") socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00005af000-0x1c)={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000055c000-0xb)="2f6465762f6877726e6700", 0x40000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000aa2000)=0x101, 0x4) r4 = socket(0x11, 0x2, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00004c9000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ba7000)=0xe8) lstat(&(0x7f00001a2000-0x8)="2e2f66696c653000", &(0x7f00004c4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r4, r5, r6) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f00002cf000)={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x50000000000}, {0xa, 0x3, 0xe98d, @loopback={0x0, 0x1}, 0x1ff}, 0x6, [0xe513, 0xcc1c, 0x6, 0x9, 0x8001, 0x3, 0x1, 0x2e]}, 0x5c) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f00001a1000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$bt_hci(r7, 0x0, 0x43, &(0x7f0000d23000)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d1c000)=0x1e) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000120000)={{{@in6=@empty={[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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000154000)=0xe8) setsockopt$inet6_mreq(r7, 0x29, 0x15, &(0x7f0000c38000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r8}, 0x14) write(r4, &(0x7f0000a0b000)="1f0000000c06fdddff000000f8000000020cf307fdff01c006000806000000", 0x1f) 2017/12/05 23:31:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000fb7000)="2e2f66696c653000", 0x141046, 0x0) r0 = open(&(0x7f0000909000)="2e2f636f6e74726f6c00", 0x80040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000380000)="2e2f636f6e74726f6c00", &(0x7f00006dc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000e07000-0x6)="2e2f66696c65302f66696c653000", 0x0, r1, 0x0, 0xfffffffffffffffc, 0xa00400) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x0, 0x0) epoll_create1(0x80200) msync(&(0x7f000097d000/0x4000)=nil, 0x4000, 0x3) bind$bt_l2cap(r0, &(0x7f0000339000)={0x1f, 0xffffffffffffffc0, {0x8, 0xa96, 0x9, 0x80000000, 0x5, 0x0}, 0x8, 0x6}, 0xe) stat(&(0x7f0000796000-0x8)="2e2f66696c653000", &(0x7f0000973000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$loop(&(0x7f0000e7f000-0xb)="2f6465762f6c6f6f702300", 0x20000000000002, 0x4000) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x40000000020, &(0x7f00009f6000)="", &(0x7f0000796000)=0x0) r3 = open(&(0x7f0000fa7000)="2e2f636f6e74726f6c00", 0x141042, 0x10) ftruncate(r2, 0x0) r4 = request_key(&(0x7f0000e07000-0x8)="6269675f6b657900", &(0x7f00007d5000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e68000-0x1c)="2f6465762f6c6f6f702300", 0xffffffffffffffff) r5 = request_key(&(0x7f00003d6000-0xa)="73797a6b616c6c657200", &(0x7f0000fda000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000075d000)="706f7369785f61636c5f616363657373707070302e73656c696e7578776c616e317d212c6c6f5e2b65746830262c00", 0xfffffffffffffff8) keyctl$search(0xa, r5, &(0x7f00006a1000)="69645f6c656761637900", &(0x7f0000d23000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r4) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)="2f6465762f70746d7800", 0x802, 0x0) recvfrom$packet(r3, &(0x7f00007b7000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x2020, 0x0, 0x0) rt_sigsuspend(&(0x7f00001da000)={0x0}, 0x8) modify_ldt$read_default(0x2, &(0x7f000078a000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8) sendfile(r6, r3, &(0x7f0000336000-0x8)=0x0, 0xffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000811000)={0x0, 0x1d, "cf33f7f1aa93b9afe78634ddd154d1328fb9534a6c71806ba1aabef5b8"}, &(0x7f0000f19000)=0x25) ioctl$TCSETS(r6, 0x5402, &(0x7f00003e1000)={0x9, 0x7fff, 0x1, 0x992dd23, 0xf61c, 0x6, 0x6, 0x2, 0x6, 0x80000001, 0xff, 0x3}) fcntl$setlease(r0, 0x400, 0x0) socket$inet(0x2, 0x80e, 0x6) rename(&(0x7f000012b000-0x8)="2e2f66696c653000", &(0x7f00004de000-0xa)="2e2f636f6e74726f6c00") setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f00003e3000)={0x8}, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) 2017/12/05 23:31:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x804, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000832000-0x8)="2e2f66696c653000", 0x20000, 0x80) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f000051a000-0x4)=0x1) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000001e000)=0x101) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@common="69706464703000000000000000000000", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x81c7, 0x5, 0x26f}}}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1a, &(0x7f0000542000)="1b5713a456f22ae1f8a095abdcae72e8148ae00712d3ae6166279059bd16eda991adfef585657e5cff73ceaf50d69df2e37daa3ac664b59b86f89ae8d40bad4d8821bcd2b01d77a7d4224c", 0x4b) r4 = socket(0x11, 0x80803, 0x0) r5 = getpid() ptrace$setsig(0x4203, r5, 0xc, &(0x7f0000001000)={0x9, 0x1, 0x200075986bd5, 0x6}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000fa7000)={0x0, 0x0, 0x0}, 0xc) close(r1) socket(0x0, 0x2, 0x3ff) ustat(0x6, &(0x7f0000481000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) sync_file_range(r4, 0x57, 0x4, 0xe09c70f260cf9708) flock(r4, 0x4) setsockopt$sock_int(r4, 0x1, 0x30, &(0x7f0000e34000)=0xfffffffffffff000, 0x4) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000e7a000)=0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000f2d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000202000-0x4)=0x7fff) mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x100) 2017/12/05 23:31:42 executing program 5: mmap(&(0x7f0000000000/0xdb6000)=nil, 0xdb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000601000)="8908040800", 0x5) mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000db7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000db8000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f00001cc000/0x3000)=nil, 0x3000, 0x2000800, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) r1 = socket(0x40000000015, 0x3, 0x5e363ec3) socket$netlink(0x10, 0x3, 0x100000001d) r2 = socket$inet6(0xa, 0x80003, 0x2a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fc2000-0x8c)={0x0, @in6={{0xa, 0x1, 0x9, @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]}}, &(0x7f0000fb8000)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000d9f000-0xc)={r3, 0x1, 0x0}, &(0x7f0000ba4000-0x4)=0xc) sendto$inet6(r2, &(0x7f0000bcb000)="", 0x0, 0x8080, &(0x7f0000e67000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000fd6000-0x4)=0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000fd5000)={{{{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]}, {{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0x2, 0x9e8, "135b5c56bc657fa007cf996f2e974297bc1e364fdf8327ed6e13294ef5407c299268498792ff7d126bac3a5fe165a5086f0b0a14049052bfb4195f74068b32690882c0497dd0a24a549f0c48abf5408a"}, 0x160) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f000029e000)=0x0, &(0x7f0000fd7000-0x4)=0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x7, &(0x7f0000fd6000)=0x800, 0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x80800, 0x101, &(0x7f0000fd7000)={0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000fd9000)={0x2, &(0x7f0000db7000)=[{0x0, 0x0}, {0x0, 0x0}]}) sendto$inet6(r2, &(0x7f0000fd8000)="eb", 0x1, 0x8000, &(0x7f00008e8000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) poll(&(0x7f0000bd1000)=[], 0x0, 0xffffffffffffaa7c) sendto$inet6(r2, &(0x7f0000e95000+0xd21)="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", 0x801, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) 2017/12/05 23:31:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x81, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f0000003000-0xc)={0x10, 0x0, 0x3, 0x0}, 0xc) r2 = syz_open_dev$tun(&(0x7f0000001000)="2f6465762f6e65742f74756e00", 0x0, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000002000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$random(&(0x7f0000001000)="2f6465762f72616e646f6d00", 0x0, 0x12042) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x2000, 0x131) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x2, &(0x7f0000002000-0x8)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x7, r2, &(0x7f0000000000)="4fb2c443e3ef0452ff3efbd7e09b913db55f4f13e62bbafc2cae26652b5f30a6599078613243fa268a7a389c8c65b9aac8f6102e315e9bbc42ae13324b1a48b2228a99", 0x43, 0x5, 0x0, 0x1, r3}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0xf2, r4, &(0x7f0000000000)="cd710c875b95c08aca7c43ef20294fa506e3b90a34c5f318667ef19bfe75bf8a0878a22dc5a2b8811a02aaca508b5155e3453f9b47ef484185d3c4c942973426e071df45", 0x44, 0x9, 0x0, 0x1, r5}]) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6375736500", 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000003000)=0x0) r8 = getpid() kcmp(r7, r8, 0x6, r4, r6) ioctl$DRM_IOCTL_IRQ_BUSID(r6, 0xc0106403, &(0x7f0000000000)={0x8, 0x3, 0x0, 0x80000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r9, 0x8904, &(0x7f0000752000-0x4)=0x0) fcntl$setownex(r9, 0xf, &(0x7f0000b7c000)={0x0, r10}) readv(r9, &(0x7f0000feb000)=[{&(0x7f0000c4d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}], 0x1) r11 = getpgid(r10) r12 = syz_open_procfs(r11, &(0x7f00004d0000-0xd)="617474722f7072657600") writev(r12, &(0x7f0000dab000-0x28)=[{&(0x7f0000f17000-0x1000)="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", 0x1000}, {&(0x7f0000de1000)="25b0cce67375ca822530e9b8132e9bde068a5625b9084c05b0", 0x19}, {&(0x7f0000b33000)="fd76b0407751ebc6a4d1f891380945addb8720ba7f84e8dda70e56bbdf4398c8ec90750e8e6fa958fd4cace6029be0f35b8f43f38fc0c16fef75b687e9961f1a2c13", 0x42}, {&(0x7f0000ced000-0x1000)="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", 0x1000}, {&(0x7f000033d000-0xca)="f15910bc8a728fe074910366751c2de6635bfa0ffd01e9ae85302c4995d20da6b2fa2400487880db85a213633a0fae1e24d6c5099ecb499a62725e0b40443adda9d8eccf1cb22a936cd67061bd54e4887440ac2b3e3d17ed62caad336d44a1671a0e8b83df250e560852eca6fba9eb8a83587f24782d86566e51627bcb134ac3073085b9b7b3153a89b6dd634f80bf6416d238727f6e6090e2d0c613099e7c70a8c2b2eac3c0f30b9e4dd3237a8681bb24c08a9079076af5d705d177d9641485d71cef649a26ef638f3f", 0xca}], 0x5) ioctl$DRM_IOCTL_WAIT_VBLANK(r12, 0xc010643a, &(0x7f0000e10000-0xc)={0x0, 0x7, 0x12}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003ac000)={r12, &(0x7f00000ab000-0x98)="b0c047b51acd15ecf206a36a1ac7020d145f14da80dae7384f26b634906b45549963ce3458048474e96c8938fc2a77f0dc01a1c97d50715c73b4cbced6b0b73d4f0265b4219a1a5b797798229c6eaf53d19054ef1d39871e9c250255030a4de7b3abc75c780fe1e6ebdaf11056f45f49190d412b7675b14b566dc1311fb427fe5069f9b968ef6cba5709c71533bc1454ae8d805e18661642", &(0x7f0000a2d000)="8a62c8a1625b32244dd4e9170dffa6bf432b65a122a6f6e29833969ee1a8667ac51c66e14e44dceddebd056abfa4f444354f32412d511ecead36747dcc36aa0eb18929e5264a3fbdee8ee7f3b98bbaa84e94712a5dc46698d935a9ab443bc4dbfabc35fd10ac36697b6cbf97c94b5b24c52cd4d1b49ab71d14cb6a22554090633acfec1290f4969ff54275394472e527c313e9d595a0ea44247537d7869718c448f848ae1b7a24fa94075f5c591c76097c055b03674cedbed849e8e73a1b", 0x1}, 0x20) ioctl$KVM_SET_VAPIC_ADDR(r9, 0x4008ae93, &(0x7f000050b000)=0xd000) 2017/12/05 23:31:42 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)="2e2f66696c653000", 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000699000-0x8)={0x0}, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)="2e2f66696c653000", 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000006d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f00005cf000)=0x0) connect$bt_sco(r2, &(0x7f0000417000)={0x1f, {0xffffffff00000001, 0xfffffffffffffffd, 0x2, 0x2, 0x2, 0x9}}, 0x8) r5 = fcntl$dupfd(r0, 0x406, r4) r6 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)="2e2f66696c653000", 0x0, 0x0) r7 = fcntl$dupfd(r6, 0x80000000000402, r2) exit(0x10001) getdents(r2, &(0x7f0000cdb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62) r8 = fcntl$getown(r3, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000122000)={0x0, 0x0}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r9, 0x6, 0x1d, &(0x7f0000ba1000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000047c000)=0x14) fcntl$notify(r2, 0x402, 0x4) r10 = geteuid() r11 = getgid() r12 = getuid() getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000f35000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cfa000)=0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f000025b000)={0x0, 0x0, 0x0}, &(0x7f00002d4000)=0xc) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f000088f000)={0x0, 0x0, 0x0}, &(0x7f00001c3000-0x4)=0xc) getresuid(&(0x7f00009fe000)=0x0, &(0x7f00007d6000-0x4)=0x0, &(0x7f0000921000)=0x0) lstat(&(0x7f00005ea000)="2e2f66696c653000", &(0x7f0000575000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getuid() getgroups(0x0, &(0x7f0000100000-0x10)=[]) fstat(r4, &(0x7f0000d00000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000d2c000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000c7e000)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c53000-0x4)=0xe8) getgroups(0x5, &(0x7f0000320000-0x14)=[r15, r18, r21, r11, r18]) getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f00003cb000)={0x0, 0x0, 0x0}, 0xc) r25 = getgid() stat(&(0x7f0000ce5000)="2e2f66696c653000", &(0x7f0000b8c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r27 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004c5000-0xb)="2f6465762f6877726e6700", 0x40001, 0x0) getsockopt$SO_PEERCRED(r27, 0x1, 0x11, &(0x7f0000400000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f0000d7b000)={0x0, 0x0, 0x0}, 0xc) r30 = getgid() r31 = geteuid() getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000ab7000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ec8000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef8000-0x4)=0xe8) fstat(r6, &(0x7f00002dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r4, &(0x7f0000829000)=[{&(0x7f00007d9000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00004ef000)=[], 0x0, &(0x7f00004f4000)=[@cred={0x18, 0x1, 0x2, r8, r10, r11}, @cred={0x18, 0x1, 0x2, r8, r12, r13}, @cred={0x18, 0x1, 0x2, r8, r14, r16}, @rights={0x18, 0x1, 0x1, [r2, r0, r9]}, @cred={0x18, 0x1, 0x2, r8, r17, r18}], 0x78, 0x24004081}, {&(0x7f0000465000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000b82000-0x10)=[{&(0x7f00006e0000)="7580f2ea61d59f547f31c1a3b8", 0xd}, {&(0x7f00005c8000)="47dc8f58851a28071127a727d25200bc70611d3f3bb32e5d4bb53b24bf2597131101f72a717a7da0e52ea68b53eb96b941b841e186f3856196b4c6e821d451826a615794f743c82f24536a4a5c76395423e5971812ce5fa106c185ba647b607202ef2d577ec2c59349819674d16fa85174faff3efca4a5c59f3e745e82509644c5edd4e5ba796f4a3e9bb98a0f07505aa02e63a4fc95bb281057518985782a5d961a7ddaee1072886898b43614d41e4ac4e63ce94194635d82b8f3a24af07ceda68106740e5b", 0xc6}], 0x2, &(0x7f000091e000)=[@cred={0x18, 0x1, 0x2, r8, r19, 0x0}, @cred={0x18, 0x1, 0x2, r8, r20, r22}, @cred={0x18, 0x1, 0x2, r8, r23, 0x0}, @cred={0x18, 0x1, 0x2, r8, r24, r25}, @cred={0x18, 0x1, 0x2, r8, r26, r28}, @cred={0x18, 0x1, 0x2, r8, r29, r30}, @cred={0x18, 0x1, 0x2, r8, r31, r32}], 0xa8, 0x1}, {&(0x7f0000a19000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000b54000)=[{&(0x7f0000bae000)="55efcb20582c6822ee2b1b173cd01bb56270d6c377da744447ed1d00d285a3d747b71d2f3bd5f05fe35682f61cce6e10e63f397ca871e62c474ea9fe9c021b3fc6aa0af357b906fb5422267fc40755f3a6d6d285b2aa5a8a9ad0f59f5b0e595090200a80ade7967c6ace224005c4bfd1f967a988d13158089b03f05b52dc95fb4bec9388b6b50aced66c6c4fef2ce478ff0526af3925c3c4389cfd4ebe39d721d5846090ade73c684c79a88a4a0b4bd34e62e31b98aa0ae2d1c3578d205afd43a7f4307d66a0eac76a54960b1a02fb3db78eea8d3457cae791d1", 0xda}, {&(0x7f000047a000)="", 0x0}, {&(0x7f0000b61000)="213511f385cb113e3c9ea625bcd7f9889037058396beb3b1ba0176dc0acc684a643cf66fd0aaf89339ec69b2eac87833b90c627cf70d75e0", 0x38}, {&(0x7f000079f000-0x7)="c6ce587b6b7dbe35c3dac382d8f9b133f579de16bdbc0e609817530e0a933cbf578c40188a58fb839fac32db14de57e24fc15163f0a80d412cc929173eb5f1b66041f9af5e07dbca8953", 0x4a}], 0x4, &(0x7f00009fc000-0x70)=[@cred={0x18, 0x1, 0x2, r8, r33, r34}, @rights={0x14, 0x1, 0x1, [r7, r1]}, @rights={0x2c, 0x1, 0x1, [r4, r2, r9, r7, r2, r9, r6, r9]}, @rights={0x18, 0x1, 0x1, [r5, r5, r1]}], 0x70, 0x10}], 0x3, 0x1) r35 = inotify_init() mkdir(&(0x7f0000493000)="2e2f636f6e74726f6c00", 0x0) inotify_add_watch(r35, &(0x7f0000c53000)="2e2f636f6e74726f6c00", 0x1000802) execve(&(0x7f0000ab2000)="2e2f636f6e74726f6c00", &(0x7f0000ea2000)=[&(0x7f0000bb3000-0x15)="2373797374656d3a73656c6676626f786e65743000", &(0x7f00003a2000)="766d6e6574312400", &(0x7f0000e2b000-0x1)="00", &(0x7f0000b61000-0x7)="6e6f6465762100"], &(0x7f000025e000)=[&(0x7f00008ea000)="00"]) r36 = creat(&(0x7f00008fa000)="2e2f636f6e74726f6c00", 0x1000000168) ioctl$VT_ACTIVATE(r36, 0x5606, 0x8) connect$nfc_llcp(r36, &(0x7f0000e9f000)={0x27, 0xff, 0x2, 0x7, 0x9, 0xfffffffffffffe01, "4171e8bf103f34d18d47f2d230ee0dbaf5d9b7f445fbb4cba4b85af28b8bd57eb155e7756bb593fb75624c0dd67871421fba2125535854fa6792a64e6ba343", 0x494}, 0x60) inotify_init1(0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000273000-0xbe)={r9, 0xffffffffffffffff, 0x5, 0x6, &(0x7f000058e000-0xe1)="c3d19feb8abf6af309b05608ddf7f098d24c26dc31fcec172bfff6faf317af7d0427aba977b7a3ba39d4db2b0b616ac36edbe1a4db1b2a610312431712da89a58b7ad51656e1cadebf433bb52e601b8357f2e554e840d868e218746b91c520296adadca471b4761d204ee5bc95a6c60c3a6ed03b96958a4995fd95292b607b16dc426ef0a79ed13e707f7599c207e6718968440f85e5e64064e4edca043cccc53676d6c7d13eeaecf27c085045a32ab6d49737af196c1f4e938f3d96ff90310dc399ff18c3bf920b7185c1387b8ff6de23c128cb703b4fbd877a8d130f8d0e41b9", 0x0, 0x0, 0x5ca, 0x1, 0x46, 0xfffffffffffffffe, 0x30, "a73ef941db9c3a955ef98d710000000064cd1a724254283724048a5e230a6a371c6b09313311856ace20a49c31c2319826ed21e60d26a663b3a1d4f1103ea6978237a0bd443711bd12537e40a415374722f5832b4050a1ec63d9ea4e7641d781cc6a6bca06498be6f42fc2e5281c2e6994790000000087172ac262ef08301b02669b288d9481456bc6efa9676e35ed73e7cb1aa6b301a1526054045d35e4"}) socket$alg(0x26, 0x5, 0x0) close(r9) 2017/12/05 23:31:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x80040040fe, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x40000000000, 0x1, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xc3, &(0x7f0000e89000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000072f000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0xea1, 0x0, 0x0, 0xece37fd02f8048af, 0x0, 0x2001000000000fa, 0x9dba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4bbc, 0x0, 0x80000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r0 = syz_open_dev$sg(&(0x7f00004ce000-0x9)="2f6465762f73672300", 0x800000000080, 0x4000000000003) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000bbd000)=0x0) socket$inet6(0xa, 0x7, 0x120f7e2b) socket$kcm(0x29, 0x6, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ac4000-0x4)=@int=0x0, &(0x7f00001fb000)=0x4) mmap(&(0x7f0000000000/0x5c2000)=nil, 0x5c2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000062f000-0xb)="2f6465762f6877726e6700", 0x401, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00004d5000)={0x4, 0x0, 0x10001, 0xe2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r3 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000fad000)={0x100000001, 0x1, 0xb000}, 0x4) setsockopt(r3, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f000061c000-0x4)=0x0, 0x4) close(r3) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f000039f000)=@req={0x800, 0x2, 0x3, 0x1}, 0x10) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000620000-0x10)={0x4, &(0x7f0000eb5000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f000051d000)={r4, &(0x7f0000985000)="00000000000000000000000000000000000000000000000000000000000000"}) setpgid(0x0, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000a01000)={r2, 0x100000000}) socket(0xa, 0x3, 0x1f) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f000035f000-0x90)={0x6, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) syz_open_dev$sg(&(0x7f0000883000-0x9)="2f6465762f73672300", 0x67, 0x2800) 2017/12/05 23:31:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000fc5000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = creat(&(0x7f0000502000)="2e2f66696c653000", 0x80) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000b50000)="3b22a8305e495b77b486d30a2aca0c916a") r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0xfffffffffffffffd, 0x0, 0x5, 0x0, 0xfffffffffffffffc, 0x220, 0x4, 0x2, 0x4, 0x0, 0x4, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0xfffffffffffffffd, 0x1, 0x2, 0x6, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x3971, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r4, 0x1, 0x4000000000007, &(0x7f00000d5000-0x4)=0xffffdfffffffff80, 0x4) ioctl$KDSKBLED(r4, 0x4b65, 0xff) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00008dd000)=0x0) r5 = fcntl$getown(r0, 0x9) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00001b6000-0x4)=0x0) r6 = perf_event_open(&(0x7f0000f40000)={0x2, 0x78, 0x428, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0xfffffffffffffffe, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r7 = syz_open_dev$random(&(0x7f0000e97000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x43) ioctl$RNDGETENTCNT(r7, 0x80045200, &(0x7f0000044000-0x4)=0x0) r8 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ppoll(&(0x7f00001bc000-0x30)=[{r1, 0x103, 0x0}, {r4, 0x807c, 0x0}, {r8, 0x4, 0x0}, {r6, 0x2208, 0x0}, {r6, 0x80, 0x0}, {r2, 0x80, 0x0}], 0x6, &(0x7f00008f2000-0x10)={0x77359400, 0x0}, &(0x7f0000c5a000)={0x6}, 0x8) mq_getsetattr(r8, &(0x7f000004e000)={0x2, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x20, 0x4}, &(0x7f000004f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00006bc000)=0x0) getpgrp(r9) setpriority(0x3, r5, 0xffd) r10 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)="2f6465762f6b766d00", 0x0, 0x0) r11 = syz_open_dev$vcsn(&(0x7f00000a3000-0xa)="2f6465762f7663732300", 0x40000043, 0x800) ioctl$KVM_SET_GSI_ROUTING(r11, 0x4008ae6a, &(0x7f0000a58000)={0x1, 0x0, [{0x58, 0x7, 0x0, 0x0, @irqchip={0x40000005, 0x7}}]}) r12 = ioctl$KVM_CREATE_VM(r10, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r12, 0xae60) ioctl$KVM_CREATE_VCPU(r12, 0xae41, 0x0) close(r3) ioctl$KVM_CREATE_VCPU(r12, 0xae41, 0x0) 2017/12/05 23:31:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000002, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000056f000)="2f6465762f6375736500", 0x454040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000001000-0x8)="2e2f66696c653000", r1}, 0xc) 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) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) r3 = epoll_create(0x80) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000d71000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") get_mempolicy(&(0x7f0000859000)=0x0, &(0x7f0000c12000)=0x0, 0x800, &(0x7f0000a3c000/0x2000)=nil, 0x2) lstat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", &(0x7f00003f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c3c000-0xc)={0x0, 0x0}) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000053c000)="", &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)="") mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x4003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000633000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) fcntl$getflags(r3, 0x401) madvise(&(0x7f00000cc000/0x4000)=nil, 0x4000, 0x3) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000578000)=0x2) write(r0, &(0x7f0000012000-0x27)="24000000100005af4d0800080001e903033901eaf6ff0100ff0008b3daffcf0000230fa2", 0x24) fallocate(r0, 0x1, 0x512, 0x7) 2017/12/05 23:31:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000064a000)={0x0, 0x0, 0x0}, 0xc) getrandom(&(0x7f00001b5000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c, 0x3) r2 = syz_open_dev$sndseq(&(0x7f0000e6c000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000277000-0x58)={{0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0x7, {0x0, 0x7}, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000479000-0x2)=0x401) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000fd8000)=0x0) 2017/12/05 23:31:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000a52000)="2e2f66696c653000", &(0x7f0000f2b000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000c72000)=0x0) r1 = socket$netlink(0x10, 0x3, 0xa) writev(0xffffffffffffffff, &(0x7f000061b000-0x10)=[{&(0x7f00009eb000-0x29)="290000001c00190455a8a349000a007c02000000010000000c51000009000100ff0000000000000805", 0x29}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0xdb, &(0x7f000047a000-0x4)=0xfdffffff00000000, 0x4) bind$inet6(r3, &(0x7f0000c9c000)={0xa, 0x2, 0xfffffffffffffffe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) ioctl$int_in(r3, 0x5452, &(0x7f00008b7000-0x8)=0xfffffffffffffff8) listen(r1, 0x83) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000425000-0x28)={@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]}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f000017c000-0x18)={@loopback={0x0, 0x1}, 0x6, r4}) r5 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x36, &(0x7f0000966000)="0000000000000fa6", 0x8) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000e59000-0xc)={0x1, r3, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000b2d000)=@sack_info={0x0, 0x2, 0x1007ffe}, &(0x7f000022e000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000c49000)={0xffff, 0x8000, 0xfffffffffffffc00, 0x4, r7}, &(0x7f000020e000-0x4)=0x10) r8 = accept4$inet(r6, &(0x7f0000318000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000092000-0x4)=0x10, 0x80804) socketpair$inet_sctp(0x2, 0x4, 0x84, &(0x7f0000d80000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_JOIN_GROUP(r9, 0x0, 0x2a, &(0x7f000045b000-0x90)={0xa, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet6(r3, &(0x7f0000181000-0x1c)={0xa, 0x2, 0x5081, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r5, 0x29, 0x50, &(0x7f00004c4000-0x4)=0x100, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f000016f000)={0x0, 0x1}, &(0x7f0000eb1000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000c73000)={r10, 0x1d, "32e441907d07c1714f82fa136fd669210168fa4b46bf02b82e5bc8a760"}, &(0x7f0000565000)=0x25) setsockopt$inet6_buf(r5, 0x29, 0x3b, &(0x7f0000326000)="80118100000000000000f0a76c643cbd", 0x10) sendto$inet6(r5, &(0x7f0000fd1000)="24", 0x1, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x1, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000818000)={0xf, 0xff, 0x6bf6, 0x2, 0x400400000000000, 0x0, 0x0}, 0x1c) 2017/12/05 23:31:42 executing program 4: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000964000-0x1)=0x1004, 0x4) r1 = socket$inet_sctp(0x2, 0x8, 0x84) bind$inet6(r0, &(0x7f0000fed000-0x1c)={0xa, 0x1, 0x539, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfef3}, 0x1c) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000ff5000-0x8)={0x7ff}, 0x8, 0x80800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000295000-0xd)={0x0, 0x5, "0006baecc2"}, &(0x7f0000ff2000-0x4)=0xd) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fec000-0xc)={0x0, 0xfffffffffffffffd, 0x0}, &(0x7f00002ec000-0x4)=0xc) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000564000-0xf)="2f6465762f73657175656e63657200", 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000189000)={0x0, 0x800000809}, &(0x7f0000387000)=0x8) sendto$inet6(r0, &(0x7f00007cd000-0x2)="e8", 0x1, 0x4000089c0, &(0x7f0000fee000)={0xa, 0x1, 0x800000000, @loopback={0x0, 0x1}, 0x1}, 0x1c) r3 = fcntl$getown(r1, 0x9) sched_getparam(r3, &(0x7f00008a8000)=0x0) 2017/12/05 23:31:42 executing program 2: setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f00006d1000-0x1)={0x62a2}, 0x1) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() ptrace$peek(0xc, r1, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x3, 0x220040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x9, 0x8, 0x1, 0x3, 0x80, 0x1e8, 0x1, {0x0, @in6={{0xa, 0x3, 0x8e0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x100000000, 0x40, 0x7, 0x9}}, &(0x7f000043a000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={r3, 0x0}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000466000)={0x7ff, 0x80, 0x0, 0x6e7, 0x3, 0x10100000002, 0x1, 0xffffffffffffffff, 0x0}, &(0x7f0000422000)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000616000-0x20)={0x7, 0x7ff, 0x2, 0x8, 0x3, 0x4, 0x5, 0x6, r4}, &(0x7f00003a1000)=0x20) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) r7 = fcntl$getown(r6, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000027d000)={r3, 0x7}, &(0x7f0000c09000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f00006de000)=0x0, &(0x7f0000bea000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000c02000-0x18)={r5, 0x800, 0x30, 0x5, 0x81}, &(0x7f0000cca000)=0x18) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000453000)={0x5, {{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ptrace$getenv(0x4201, r7, 0x4, &(0x7f0000c38000)=0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000aea000)={0x0, 0x0, ""}, &(0x7f0000e58000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000938000)={r8, @in6={{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0xc4f}, 0x98) syz_open_dev$sg(&(0x7f0000422000-0x9)="2f6465762f73672300", 0xfffffffffffffffe, 0x400) pipe2(&(0x7f00004b9000-0x8)={0x0, 0x0}, 0x0) sched_setparam(r7, &(0x7f000001a000)=0x54c1) r10 = gettid() setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000f7000-0x10)={r4, 0x2, 0x6b, 0x8001}, 0x10) ptrace$getenv(0x4201, r10, 0x7, &(0x7f0000312000-0x4)=0x0) socket$inet6(0xa, 0x80005, 0x0) setsockopt(r9, 0x1, 0x1, &(0x7f0000e2d000-0x8)="0000001f88000a09", 0x8) 2017/12/05 23:31:42 executing program 7: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x807fb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000000)="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", 0x1000) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r2, &(0x7f0000ffa000-0x6)=@llc={0x1a, 0x1f, 0xfffffffffffffffa, 0x9, 0x100000000, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000832000)="2f6465762f6375736500", 0x80008, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e6f000)={0x0, 0x0}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00003ec000)=0x0, &(0x7f0000ffa000)=0x4) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000e51000)={0x0, @in6={{0xa, 0x0, 0x5eb606df, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x683183cd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x8}, &(0x7f0000ffc000-0x4)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00009ff000)=@assoc_id=r5, &(0x7f0000e82000-0x4)=0x4) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4$inet(r4, &(0x7f0000ffa000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db6000-0x4)=0x10, 0x800) flock(r6, 0x4) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r6, 0x89f7, &(0x7f00001b7000)={@common="69706464703000000000000000000000", @ifru_names=@common="6e723000000000000000000000000000"}) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00002db000)={0x5f, 0x6, 0x3ff, 0x20920ca1}, 0x8) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f000016f000)=0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r7, 0x5, &(0x7f0000ffc000-0x14)=[&(0x7f0000d60000)={0x0, 0x0, 0x0, 0x2, 0x200, r4, &(0x7f0000c72000-0x62)="3779a9e05dec899d43650e35c8a06bc808359ea0c4ef68b8792818b7293110dc1febab6d5a6462e9850f774af132da475ddcc8b0cda927389002bb20cbc12f8216d37ab2afb225fdb8a5111ab80431a64010bca62301a64bc3c8e3c7abc7718c1a93", 0x62, 0x4002, 0x0, 0x0, r4}, &(0x7f0000ffb000+0xa9b)={0x0, 0x0, 0x0, 0x0, 0x80000001, r6, &(0x7f0000ffc000-0xe2)="f726df583b149d6221bb8c5cd9b1d60276cdbfcb7d46327e60429d69fb16f48bcfe671d17eb504043a5647126bda0d6cef220a8ddbc2de6e62cdf948d9c57bbadcdf5e0340504784efdaf8a9a2ea963e6682b00eaa0795ebc396c85f19588a914dacec447e117493931f5fa3f8306a4a7833a7bbb13ef38a00df58a381fde17f9e86115087288a3ecf07323ee48374b17f83493b0d26c3b68d483f43daf258e90c33d94f7356a7fc4b15d9ce2a1e8ad8a0f4c590f1403db85499a9ad424f121d2b68d58eef87d5eb90851bb67be050c3671a220c654a987c4ecfc4930956819e89af", 0xe2, 0x7f, 0x0, 0x1, r4}, &(0x7f0000ffb000)={0x0, 0x0, 0x0, 0x0, 0x3ff, r3, &(0x7f0000ca8000-0x42)="92aaebc9e33259b1e14d8aced2758981894090c00a3389342f0be4aa69019e220e1b03ece2c8942a8779e57bd46c7219532704c356878e39114260953e3ad002d07e", 0x42, 0x3, 0x0, 0x1, r4}, &(0x7f0000ffb000)={0x0, 0x0, 0x0, 0x8, 0x9ef, r4, &(0x7f000051d000-0x1000)="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", 0x1000, 0x3, 0x0, 0x0, r4}, &(0x7f0000ffc000-0x40)={0x0, 0x0, 0x0, 0x6, 0x2, r2, &(0x7f00002db000)="4097294a583752b27cf7462013f126e2b38150aba0764d8732c353917c96bff519634e9b863dc98d3ab131b25fad839afc5d1bfc8f7dcc06c6b447e754aed3fd38b2e4c5c6f02e0571ab466c380df833be22edf8fd2f68654fc181fe9d2e8dfd5d5bdf943a863a61d7843c4159975e2231b2a9601f7d2be43ee520c4dead8e7eb759958998c6dea423d13551b1cd52e7cba105d5641f", 0x96, 0x0, 0x0, 0x1, r4}]) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6(0xa, 0x10400000000001, 0x6) bind$inet6(r8, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/05 23:31:42 executing program 6: r0 = open(&(0x7f00007fd000)="2e2f66696c653000", 0x10000, 0x114) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000d42000-0x4)=0x1, 0x4) r1 = gettid() r2 = getpgrp(r1) r3 = syz_open_procfs(r2, &(0x7f0000d0d000-0xb)="4906090009") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r3, &(0x7f0000001000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) readahead(r0, 0x8, 0x200) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) pread64(r3, &(0x7f00006f6000)="", 0x0, 0x2000000) 2017/12/05 23:31:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x800) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x5, 0x0}, &(0x7f0000bf3000)=0xc) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x8, 0x800f, 0x200, 0x63, r2}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$TCFLSH(r3, 0x540b, 0x9) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000001c000)=0x101, 0x4) r4 = socket$inet(0x2, 0x3, 0x40000000000001) connect$inet(r4, &(0x7f0000de1000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f00008af000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x100}) fcntl$F_SET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000ced000)=0x3) arch_prctl(0x1001, &(0x7f0000315000)="d86bbed8635a2199b730c2952e90be867fe7bcee3b953f1d347360185d27178540a57d0cdd9d6d4075ea8e6fdea6a1600d310f294cfd83097f20d7ce96d6f58151456f9d5eaacafc83c8e8de44fc417adae5aa44ea6362c405177127bb3f98") ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000085000-0x4)=0x0) getsockopt$nfc_llcp(r3, 0x118, 0x1, &(0x7f0000a93000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3) write(r4, &(0x7f0000eb5000-0x2)="9a05", 0x2) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000a2d000-0x4)=0x200, 0x4) 2017/12/05 23:31:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000db1000-0x8)="2e2f66696c653000", &(0x7f0000f9d000-0x5)="70726f6300", 0x0, &(0x7f0000cde000)="") r0 = open(&(0x7f00004f4000-0x8)="2e2f66696c653000", 0x5, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="") getdents(r0, &(0x7f000014b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c) getdents64(r0, &(0x7f0000429000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68f) getdents(r0, &(0x7f000064a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c) 2017/12/05 23:31:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1000000000000002, 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) syslog(0x0, &(0x7f000005f000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) syz_emit_ethernet(0x2a, &(0x7f0000702000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x20000000000745, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x3, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x800, 0x3}}}}}, 0x0) r1 = socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000441000-0x28)={0x5, 0x84, 0x6, 0x80000001, 0x7ff}) r2 = syz_open_dev$usbmon(&(0x7f0000257000-0xd)="2f6465762f7573626d6f6e2300", 0x40000000000101, 0x100) setsockopt$inet_udp_int(r2, 0x11, 0x69, &(0x7f0000f56000)=0x20, 0x4) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001da000)="2f6465762f7667615f6172626974657200", 0x42, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f000073d000)=0x0) setrlimit(0xd, &(0x7f00004c7000-0x8)={0x6, 0x1000000000000}) memfd_create(&(0x7f00006c0000-0x11)="00", 0x80000004) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000dd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7ff, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0xffffbffffffffffd, 0x4, 0x6, 0x8, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffe, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc) r4 = dup3(0xffffffffffffff9c, r0, 0x20080000) prctl$setfpexc(0xc, 0x100000) r5 = socket$inet6(0xa, 0xa, 0xf89) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x2, &(0x7f0000001000-0xd)=[@in={0x2, 0x1, @rand_addr=0x800000000b90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0xcf0}]}, &(0x7f0000003000)=0x10) connect$nfc_llcp(r3, &(0x7f00007b7000)={0x27, 0x1, 0xffffffffffffffe0, 0x5, 0x800, 0x1f, "12521f35ad8f5cf406be8806656e12d8809510cbb733856cf4a7cc41629281bc2dc1e1a3077843ddc753d8e01915ec9e192d35d4ead4ae77d22fc608e41938", 0x800000000007}, 0x60) sysfs$3(0x3) r6 = gettid() ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0f85403, &(0x7f0000676000)={{0x3, 0x2, 0x7, 0x0, 0x6}, 0x8000, 0x0, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x1, 0x3f, 0x4, 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]}) socket$inet6(0xa, 0x80000, 0x2) capget(&(0x7f000042d000-0x8)={0x20071026, r6}, &(0x7f000007a000)={0x1, 0x403, 0x101, 0xfff, 0x9, 0x3}) clone(0x7, &(0x7f0000107000-0x37)="", &(0x7f0000477000-0x4)=0x0, &(0x7f00004a3000)=0x0, &(0x7f000065a000-0x2)="6d28") r7 = signalfd4(0xffffffffffffffff, &(0x7f00002b5000)={0x7fffffff}, 0x8, 0x0) read(r7, &(0x7f0000283000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) 2017/12/05 23:31:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x20, 0x0}) r1 = epoll_create1(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) fcntl$addseals(r1, 0x409, 0x8) close(r1) r2 = memfd_create(&(0x7f0000138000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000014000-0x18)={0xaa, 0xa, 0x0}) getpid() getpid() ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000401000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r1, &(0x7f0000011000)="", 0x0) fcntl$addseals(r1, 0x409, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000ed9000)=0x0, &(0x7f0000000000)=0x4) close(r0) 2017/12/05 23:31:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00002a7000)=0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000000000807fe) socket$inet_udp(0x2, 0x2, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x401) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)="") execve(&(0x7f0000f62000-0x8)="2e2f66696c653000", &(0x7f0000f86000)=[&(0x7f00000c5000-0x5)="7070703000", &(0x7f00005fa000)="2f6465762f696e7075742f6576656e742300", &(0x7f0000c51000-0x12)="2f6465762f696e7075742f6576656e742300", &(0x7f000008d000-0x1)="00"], &(0x7f0000149000-0x4)=[&(0x7f000043f000-0x23)="6367726f7570266574683176626f786e65743125766d6e65743173656c696e75782d00"]) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000ced000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = socket(0x2, 0x1, 0x0) listen(r2, 0x0) accept4$inet(r2, &(0x7f000017d000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000360000-0x4)=0x10, 0x80000) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2712}, 0x10) syz_open_dev$random(&(0x7f00006ac000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) readv(r5, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)="00000000000000000000000000000000000000000000000000", 0x19}], 0x1) fcntl$setsig(r4, 0xa, 0x12) readv(r5, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)="00", 0x1}], 0x1) dup2(r4, r5) readahead(r1, 0x78, 0x2) write$evdev(r1, &(0x7f000046c000)=[{{0x0, 0x0}, 0x602e, 0xff, 0x20}], 0x18) tkill(r3, 0x16) accept4$ipx(r2, 0x0, &(0x7f0000242000)=0x0, 0x80800) close(r0) 2017/12/05 23:31:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@random="e3136bd76ef8", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000022000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007f7000-0xc)="2f6465762f72666b696c6c00", 0x44000, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000424000)=0x0) 2017/12/05 23:31:42 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f000001f000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ad3000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x7, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/05 23:31:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = add_key(&(0x7f0000e74000)="6c6f676f6e00", &(0x7f0000b8b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r2, 0x0, &(0x7f00001de000)="65746831776c616e3000") setsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f00005f3000)=0x4, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x10, &(0x7f00000c4000)=0xfffffffffffffc00, 0x4) bind$inet6(r1, &(0x7f0000d9e000-0x1c)={0xa, 0x2, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, 0x1c) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f000048a000)={0xbe6, {{0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$int_in(r1, 0x5452, &(0x7f0000c6b000)=0x3) listen(r1, 0x7) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000857000-0x1)="6c7000", 0x3) socketpair(0xd, 0x6, 0xfffffffffffffff5, &(0x7f0000e81000)={0x0, 0x0}) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f000005b000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000077a000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f9000-0x4)=0xe8) r5 = socket(0x11, 0x803, 0x0) setsockopt(r5, 0x107, 0xf, &(0x7f000008e000)="3cf6da23", 0x4) sendmsg$nfc_llcp(r5, &(0x7f0000620000-0x38)={&(0x7f00004f5000)={0x27, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffc, "ac37d700192962f3bb01a462dba395599c9c9be7844bbefbf1cc00a24f9c00000000e51613cac2d113810b4c05cae78f3e861c321787e081000e00522b5341", 0x0}, 0x60, &(0x7f000097a000-0x60)=[{&(0x7f0000bde000-0x2e)="bd8400000000000000049f67807536162d1a05e9dab4fb85919c549606f2139ae0c74387afa2b5c5653bf80dbfa4", 0x2e}, {&(0x7f0000b98000-0x38)="7a04cdc96c55e9c3f6d3aaa6827f323e0c990d472cd5787c9c5ec68c29522f04f560aabd4fff00caec51e5eed4ab5d01a828362592ad0347", 0x38}, {&(0x7f0000e2c000)="75ee6299f56b4591297353b52ed70908d3845d1f9b0aae5507e498ff835fcf7dadb9a558201bfa17ad857805f03e849fdf0d52c4a7f7cbd95b575288fd3b859ecf98f7642ec0a34c0906989bb875eea79818ccdc27ae303eda538fe28e71eea93e75f1e00be9bdb0f81ce994c25d2f5beccebfbfcaaf13d9ec1172aae444f0291681979d5c07966edcf538904d2edce5c6f4b5b090dfc9c726f083de83ac34a3584b27d0d416dcbaf8f00066c390fa9e5bc4ad946a1fb3ff56211896babf32ee897845de2388482d1b680e6bd6bb5c176938f6425e339af8f870ff2695da1b", 0xdf}, {&(0x7f0000ef8000-0x1000)="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", 0x1000}, {&(0x7f0000cb0000-0xe7)="c43632154384f36a9271c34cc8caed4a50cb60af12ce740bccefd1db05851eb293806f9ad76d0f2a1ecfff0fbc33542088916d20119291b663f98f4bfa4797e062b7a6198c26e2908ac36ee9dfc6f92511fc379e5e9a425aea019cd4d6576a26ab9d38cb182da83dbcf7ff476ba0b1daa88a837f9ab0a9ceb8ed5b23494872f1c5b1e3b55e3c13ee932b90cab87c15219ab2504beb1137c515529b7afe58f3afff5f3bfb143a33f88ad8fce79f65fa613161d239b70eeba62cfcbe9d8e3682e0cc41f2b6d24733e67de1b6a35fbd8eff12abbda96b2a9831be9d7772c1827a357d5ed2d530b6c1", 0xe7}, {&(0x7f0000f43000)="423420ef4cbd1721a85810c7f664bce86098db1315659406fa8e30c2512762c8cd064b3bb23dc0d204a586586a0c5ac20e4f5bdd22d1539503005085e82beb38cdb6e71fedeea252d53c9eccd8662f1617542ee20c3eac16cb3eb5954e63358e972a7b7c36eda757ef74bc76376135327c17796672e5b6ca7a212da08d4d0c0c607de9e020a0c6065e137a5a624325f09e8a4a7c1909286f553e54ed223a72c91d5531732e76481fd994644508dc6e90f05b60f20f6b9b22b0d593df79b2a173607019af7b486f66684711", 0xcb}], 0x6, &(0x7f0000293000-0x90)={0x90, 0x19d, 0x8, "e848c08ace4e35c0778d238e137c6a6631f8149f43510457079199aa92c311e19599a946f1806d5eac5eb2ac3afd288152a9640d85a010117064370a30cd13b64a04a964bf61e7b7f1e0f952cebf6d8d996653ee6b5cfc740cf164b2738b3f487ec8ae181875f4b57728b863ca22b9141bc8afbe53beb5f6a40390"}, 0x90, 0x40}, 0x40) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00009ba000)=0x3, 0x4) ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f0000d2b000-0x16)="00000000000000000000000000000000000000000000") sendto$inet(r0, &(0x7f0000a29000-0x1)="bb", 0x1, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_int(r4, 0x29, 0x24, &(0x7f0000e69000-0x4)=0x2, 0x4) 2017/12/05 23:31:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000003, 0x100000000000081) r1 = socket(0x10, 0x4000000002, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000068a000-0x50)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x400, 0x80, 0x500, 0x2, 0x2000004, 0x0}) readv(r1, &(0x7f000078d000)=[{&(0x7f0000a4e000)="00", 0x1}], 0x1) syz_emit_ethernet(0x140, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r2 = socket$unix(0x1, 0x7, 0x0) r3 = socket$unix(0x1, 0x7, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000609000)=@assoc_value={0x0, 0x0}, &(0x7f0000fb9000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000f7000)={r4, 0xa, &(0x7f0000964000-0xe8)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x100000000}, @in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x0, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5782}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfffffffffffff055, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000350000-0x4)=0x10) connect$unix(r3, &(0x7f000051b000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) r5 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_mreq(r5, 0x29, 0x15, &(0x7f0000cc8000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000166000)=0x14) write(r1, &(0x7f000096c000-0x29)="260000001a0047f791f6caef000003070705000000004900d70008000000375500001d0001ff", 0x26) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00004e3000)={0x0, 0x6c1, 0x1, 0x5, 0x40000000007, 0x6, 0x1, 0x34ac, r4}, &(0x7f0000183000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00007e8000-0xa0)={r4, @in6={{0xa, 0x3, 0x20, @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]}, 0x101, 0xffffffffffffff01, 0x401, 0x7, 0xfffffffffffffffa}, &(0x7f00006ff000-0x4)=0xa0) socketpair(0x0, 0x0, 0x27, &(0x7f00005f8000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00001f3000-0xb8)={r6, 0x401, 0x242dec2f, 0x1, 0x7ff, 0x5, 0x8001, 0x100, {r7, @in6={{0xa, 0x3, 0x4db, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff0000, 0x2, 0x2, 0xfffffffffffffffb, 0x100000000}}, &(0x7f0000ee6000)=0xb8) recvfrom$ax25(r1, &(0x7f0000865000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68, 0x10042, &(0x7f0000f64000+0xa14)={0x3, {"d3cd3db066d602"}, 0x1ff}, 0x10) recvfrom$inet(r1, &(0x7f0000e74000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95, 0x2000, &(0x7f0000869000-0x10)={0x2, 0x3, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b0d000)={0x0, 0x3, &(0x7f0000547000-0x48)=[@in6={0xa, 0x0, 0xfffffffffffffe00, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x71}]}, &(0x7f0000829000)=0x10) sendmsg$inet_sctp(r1, &(0x7f0000e05000)={&(0x7f000061f000-0x10)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001c5000-0x40)=[{&(0x7f0000704000-0x11)="ac0d3439fc5649b5b8da3ba0035d3df900", 0x11}, {&(0x7f0000fce000-0xbf)="a6d874d302495955839b2b6e617d7331bb635335a36ae0c6035f778c10a4e9be0d66302703ede2370a81a8e447b928386f35c31ae6e16fb9d373570c5d8aa2463e8516f46bc2e10aa0739fb2b6de6981133430a9829ba34a32c8b444a2cf147d07f4b43d34e04a6e16c6d788cac49f4cbc5c24f0fe19f603449ec35bb13d42a998c91fea854b1bcca66c5c132d48172a0501922122eb7fb81332ac02d404a44c92eaf517a05593fc6c80e2725c026e20ee4ab6bba1bf1ca9d643f9441f0523", 0xbf}, {&(0x7f0000de1000-0x99)="b0fba987b163d9ab0947d93934023ce455d5bf9c8ef4d64883c373d043c3f926fab9c80d0c5f425a5b6391242b9b2b3a6ec1f6be7e0326ef703330092442d21edbbc0c086db1f2c608d78bc46c0046aaa643cc1950d647a127c71e1c37383de6605ca1bdefbcf6e1f75ff40a0d7f177fa44593f99f9784546aa5249961a998b8fe1030d11cb18d8e09cf7578fb78ad06420fac5e240069b13a", 0x99}, {&(0x7f0000f64000-0x36)="06a6d7667c0c05bb38d24924f36aa37c0e18ab58f895e444b767e20fbe1a8db2ccf72ff619875717241f7eeca3f38d9fdbdeaf51f658", 0x36}], 0x4, &(0x7f0000c17000)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x6, 0x2, 0x4, 0x1c39, 0x3, 0x4, 0x100000001, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x401, 0x202, 0xfba7, 0x1, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x200, 0x206, 0x0, 0x8, r11}}], 0x3, 0x4000}, 0x40000) ioctl$DRM_IOCTL_AGP_ALLOC(r8, 0xc0206434, &(0x7f00004b7000-0x20)={0x3, 0x0, 0x10001, 0x0}) ioctl$DRM_IOCTL_AGP_BIND(r9, 0x40106436, &(0x7f000084c000-0x10)={r12, 0xfffffffffffffffb}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r9, 0x84, 0x71, &(0x7f000057e000-0x8)={r6, 0x45e}, &(0x7f000040b000-0x1)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000089d000-0x28)={@common="67726530000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f000014b000)={0x11, 0xfffffffffffffffe, r13, 0x1, 0x3574, 0x6, @random="2edaff000007", [0x0, 0x0]}, 0x14) ioctl$KVM_SET_PIT2(r9, 0x4070aea0, &(0x7f0000d4d000-0x70)={[{0x7fffffff, 0x87, 0x8, 0x7ff, 0x80, 0x8000, 0x5, 0x6, 0xf64, 0x80, 0x6, 0x6, 0x2}, {0xfffffffffffeffff, 0x8, 0x3, 0x6, 0x8, 0x2, 0x0, 0x0, 0x504, 0x2, 0x24, 0x3, 0x1400000000}, {0x10001, 0xffffffffffffffc7, 0xefda, 0xfd2, 0x800, 0x81, 0x7, 0x401, 0xdd87, 0x0, 0x8000, 0x276e, 0x1ff}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r2, &(0x7f000074a000-0x10)=[{&(0x7f0000249000-0xb4)="13fb68e4b39f3f749b0c5e01dc4245", 0xf}], 0x1) setsockopt$packet_add_memb(r9, 0x107, 0x1, &(0x7f0000d67000)={r13, 0x1, 0x6, @random="c0e0df3e2351", [0x0, 0x0]}, 0x10) 2017/12/05 23:31:42 executing program 7: r0 = open(&(0x7f0000fc9000)="2e2f62757300", 0x0, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000fb5000)="", 0x0, 0x0, &(0x7f0000fca000-0x10)=@ax25={0x6, {"360ed4162d9f33"}, 0x0}, 0x10) dup2(0xffffffffffffffff, r0) socket(0x11, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x8030, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000079f000)="2f6465762f6b766d00", 0x2000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000ae6000-0x40)={0x80000000007fe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f00006a5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f000041d000)={0x954, 0x7, 0x2fffffffc, 0x402}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000763000-0xc)={0x2, r2, 0x0}) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000ae7000)={"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"}) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f00003ee000-0x70)={[{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]}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000ee7000-0x6)={0xfffffffffffffffe, 0xffffffffffffffff}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000aea000)={0x81, 0x0, [0x3, 0x7, 0x9, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f00000e8000)={0x401, 0x0, &(0x7f0000af1000-0x80)="4cb9db571f3599cd85e16223f68c5ca7a2d34624fe20ffe841a17462fcd1cc485ee3b59fc1df13b4e05223350870cba366c8effd00ec9b86587904b5008900be9d5debcf1d0021000054000000698e60638ebd79bb5b640a4c519081bc0ba9b196b689e5e179df14cb000000400000007f741005f441ff2ef3b1fda74d623060", &(0x7f0000672000-0x56)="fd7135cd6431b3957bdda16fac3bf38eb69e128afed7b5b6ca64bee3bd1d39f1ebfa5eab1c2a64646f366498444c97b8ee1b4c790f225db3341d0573a99f0d94920ecd3ec2e7a962720c5bb1f757bdb009c43497580b", 0x80, 0x56, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00001f3000)="0000000000000000000000") ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00001bb000)={"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"}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000ae9000)={0xf5, 0x0}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000d9b000-0x98)={0x3, 0x0, [{0x2b6, 0x2, 0x0, 0x0, @irqchip={0x800, 0x2}}, {0x9, 0x2, 0x0, 0x0, @sint={0x2, 0x3}}, {0x4, 0x1, 0x0, 0x0, @sint={0xa6e, 0x4}}]}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000f6f000-0x1)="00") ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f00000ab000)={0x2, 0x4, 0x0, 0x1, 0x4}) ioctl$KVM_DIRTY_TLB(r4, 0x4010aeaa, &(0x7f0000ae8000)={0x7fffffff, 0x800}) ioctl$KVM_SET_PIT(r2, 0x4020ae46, &(0x7f0000478000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4, 0x0, 0x0, 0x400000000000}, {0x3, 0x1, 0x200000000000, 0x0, 0x101, 0x912, 0x1000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfbf, 0x0, 0x0, 0x2, 0x1, 0x8, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/05 23:31:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f5d000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000000)={0x15, 0x1, 0x1, 0x0}) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f000099f000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000000)="2900", 0x1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000863000)="2f6465762f72666b696c6c00", 0x0, 0x0) epoll_create(0xfffffffffffffff7) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) socketpair$unix(0x1, 0x802, 0x0, &(0x7f0000a8b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsa(&(0x7f0000e90000)="2f6465762f766373612300", 0x7, 0x101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f3f000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) syz_open_dev$binder(&(0x7f0000fea000)="2f6465762f62696e6465722300", 0x0, 0x802) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r1, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}], 0x1) timer_create(0x0, &(0x7f00004a6000)={0x0, 0x16, 0x4000, @thr={&(0x7f0000052000-0x7f)="", &(0x7f00009bd000)="12"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007fa000-0x4)=0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000588000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fe8000-0x11)="2f6465762f7667615f6172626974657200", 0x40100, 0x0) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f000082c000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") execveat(r3, &(0x7f0000e79000-0x8)="2e2f66696c653000", &(0x7f0000edc000)=[], &(0x7f0000005000-0x14)=[&(0x7f00009e2000-0x1)="00", &(0x7f0000117000)="76626f786e657430706f7369785f61636c5f61636365737370707031766d6e65743100", &(0x7f0000047000)="00", &(0x7f0000726000)="5b00", &(0x7f000034a000)="757365724073656c667365637572697479262c7070703000"], 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x67, &(0x7f00004b5000)=0x6, 0x4) rt_sigqueueinfo(r2, 0x20, &(0x7f0000035000)={0x0, 0x0, 0xfffffffffffffffc, 0x0}) 2017/12/05 23:31:43 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b12000)="2f6465762f6b766d00", 0xfffffffffffffffe, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000fc6000)="2f6465762f766373612300", 0x0, 0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2082f, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000965000-0xd)="2f6465762f7573626d6f6e2300", 0x8000, 0x200000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x5) r3 = getpgrp(0xffffffffffffffff) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x250, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x800000009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)="2f6465762f6b766d00", 0x3, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = syz_open_dev$usbmon(&(0x7f00000c5000)="2f6465762f7573626d6f6e2300", 0xbb0, 0x200144) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r8 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000d0e000-0x18)=@generic={0x800000000040, 0x2, 0x8}) openat$kvm(0xffffffffffffff9c, &(0x7f0000ca3000)="2f6465762f6b766d00", 0x840c0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r7, 0x10e, 0x4, &(0x7f0000629000)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$tun(&(0x7f0000e8b000)="2f6465762f6e65742f74756e00", 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000ba5000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffb, 0x3, 0xff, 0x1, 0x3ff, 0x9b5, 0x6}, 0x20) fsetxattr(r9, &(0x7f0000af2000-0x18)=@random={"73797374656d2e00", "2f6465762f7573626d6f6e2300"}, &(0x7f0000f34000)="020000000400000090746e00", 0xc, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00000da000-0x30)={0x800054d, 0x812, &(0x7f00001d2000)="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", &(0x7f0000ae9000)="", 0x1000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r10 = request_key(&(0x7f0000d30000-0x8)="6b657972696e6700", &(0x7f0000351000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a8c000)="00", 0x800000000000000) bpf$OBJ_GET_MAP(0x7, &(0x7f00003d3000)={&(0x7f00001ff000-0x8)="2e2f66696c653000", 0x0}, 0xc) getpeername$packet(r7, &(0x7f00003bf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000ec000-0x4)=0x14) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000d6f000-0x10)={r11, 0x1, 0x6, @random="37af22afca77", [0x0, 0x0]}, 0x10) add_key(&(0x7f0000881000)="646e735ffffffffffffffffb00", &(0x7f000005e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000751000)="8f5c7ce48cda125a4da870b1f69f388ee113aa3b88070000000679c0eb7b9e257111096788d2161089d27ec6f8143fa7240700fe0001ce73ccb850b455ecfeaf0e14621cee4f9dd1e1874d3c07bd0a4c", 0x50, r10) ioctl$KVM_SET_MSRS(r8, 0xc008ae88, &(0x7f00007f0000)={0x2, 0x0, [{0x3b, 0x0, 0x0}, {0x826, 0x0, 0x3f}]}) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x2) 2017/12/05 23:31:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000e0f000)=0x0, &(0x7f0000120000)=0x4) r0 = socket(0xc00a, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f43000-0x8c)={0x0, @in6={{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) unshare(0x40020000) write(0xffffffffffffffff, &(0x7f0000530000)="562c", 0x2) pipe(&(0x7f00000d6000)={0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r1, 0x2005452, &(0x7f00006df000-0x8)=0x5) bind$inet(r3, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000cb2000)=0x81, 0x4) recvmsg$kcm(r2, &(0x7f0000fb3000-0x38)={&(0x7f00003c7000-0x1002)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1002, &(0x7f0000d07000)=[], 0x0, &(0x7f0000aff000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd, 0x0}, 0x400000000000601f) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000924000)=0x0) connect$inet(r3, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f0000449000-0xb1)="079f1b1d18f45ed6e380b42f4c3ff746603eb89bb66c9304288b25134e391d3643b611053a36e9082c0000000200270002d76854a5b98a2a1576f96a70d17f2c35629b2631506716e194a11f09b4e7f97c7ad706000000000000be3dd1691bc6b18ac56bd503e6672090ac0000000601c309e3e149d54b86a6fd5c49c3ff7f00008782255929db98053bf7003a21cb6240ba7ce079906c54d38a331d2506fa974d44bb55e20f9a892606cc6be5afde5f0c", 0xb1) shutdown(r3, 0x200000) splice(r1, 0x0, r3, 0x0, 0x2e2e742c, 0x5) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000011f000)={0x0, 0x100}, &(0x7f0000b6c000)=0x8) ioctl$int_in(r3, 0x4000000005452, &(0x7f000079f000)=0x14274ded) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000202000)=0x19, 0x4) setsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f0000b12000-0xfff)="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", 0xfff) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000033000-0xc)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00001e4000)={r4, 0x80000, r2}) vmsplice(r1, &(0x7f00006bf000)=[{&(0x7f0000196000-0xd8)="2f8a8a8ae07a7e26915d764b2a635cd20bf73cea17c2edf5e0e73e0880d229ea5c1a25c90e8853040a817e2ba3fa053624d3466414bce73d0c60426cb387d1e38d81c708f972686ec3965c2af2458d9c6457d2b6ddb38231e9ce11e06f60ed275a740e1194c3e8aa4e24ab57cb17ba0c400400000bafe57c3aeaf73d9d4065e07483486df6b828e077844d8726236c1c7fdc3ed8f94acd6cc40000d2fe191fb8d43e51c0e804026fe1aeff4696beca921de80d1e9efcc1386c6c4cc7cf5c96dda6e882778dca95e7a8ef3e91606114fcec05a9c994c1212f", 0xd8}, {&(0x7f0000e7b000)="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", 0x1000}, {&(0x7f0000d41000-0xa3)="895f35591d04b10022da5cc95da0693cb684269c21af40765b2cce2cb90f799ffebd02cb0d942c5a6287b7382e86ca7cca61df8a4500050968120abb18805fca29d8d97a6d6b10560010e900bfe6fddefdc64cc8e8de3240da070000000008e121f01e5652bbfadc692e485bb4519f007d4cf84688333f8d73c22555001b866fc84e24f7a77e7654379386753490e7b94f4f4ae77455788ee1f7b54d86e18b4ea0cefb", 0xa3}, {&(0x7f00009c2000+0xaa1)="497e2cf947f3ab0514d0556d12b92e77d4b1aacd8e3eb79ab279f237c18e03d42da76bb16c297f40b1ca2a7e4445072e968c0f49b4b6d8ea593951ae86a9c19a050600000000000000d3ea254524e42a5fae01b12a143d50d2dc6b8f4bac693b51f2296213bfe6abc1f5ee81ccb5997610d1abd944b91de0c5", 0x79}, {&(0x7f0000f22000-0x8c)="f0ad6a2323e6fb3eebf94c0eed9440f7428351ae1f31e5b5e852da13c47ad03c2f3448415e842b6f7203bceb77abbee37022663a11d5e0902ac448413c321dea644371fd1c5851c7e237023a6abf02000000000000005e1a74716200965c47bd1b6ba02bdd45f4e8d3fea41e4079c9b1c46b63b0b33ca1c89b6212c257105c47e68a9c000072657c7ffc090b", 0x8c}, {&(0x7f0000cff000)="d0c11a81bbd129540785346e31f2552dfea28e069a51f6a23dffaaf17444ae813723ea2a39d15b343e341abfe6c32728990a4f879fc8e16f429a749e13934035488e9308386f652ac0d5e3b4809b37c6365d64b59af0b2534fbd3b8abaf5a19ca8eaf52e7f13eb33d422624b55809d8f95792ee23d6dfc8335c4caace6c689dbb322f9e5672920159dc975a91dcd91340dd78f49a7b9f1335d11d903a08d92e2668db78acef8d1388d087c5cbe064a7e2f98b23f1c43afdee463ec72934591119db6d3adf0c5a03acd47ffeb28a44287d80fc46bdae4d650ed467ddb50262d765c435da5bf12abd81f8cac8a20b1d455636f9939", 0xf4}, {&(0x7f0000033000-0xad)="35439d215b896172ad0b479d6f1a5f7bbf4bb1257c3d2c766b21bb4e754d4d0e68aebe65175353a3aa8d091a44c734a72968c97b4208ac577a11f220ba7e06a96f3875a51fdee7903012ed69af6a7bf05f298ddcbe6241d587b33d8436802ee89ce2f870e87104eba26d35a32c4587a74b3f5ee79d0d4d1513746e31de15b218676a7aec0cadd95e2f06cd96ac4d32bc6d8b46bfe7a2cd8e024ab284fc0b3ae3ee5ad47d7b93e537ebcc993956", 0xad}], 0x7, 0x49) getsockopt$inet_mreqn(r3, 0x0, 0x5, &(0x7f0000b26000)={@empty=0x0, @empty=0x0, 0x0}, &(0x7f0000eb5000-0x4)=0xc) getuid() connect(r2, &(0x7f0000c80000)=@sco={0x1f, {0x8007, 0x0, 0x8001, 0xfffffffffffff619, 0xffff, 0x5}}, 0x8) vmsplice(r2, &(0x7f00007a9000)=[{&(0x7f0000944000-0x2e)="d7769a4348ce3579f2caa540844465f8f5af080000008ba55b8f5fd06f1cfed70316a5d633f370a5b2d61c7e3a9d", 0x2e}, {&(0x7f0000cc1000)="913779460af6d756d05cd5ac8d1f555e2edfe33e9dea202fa3badc54012e6d8079f8c5c44f0abcfbba93dc2c046253fc225302834d2c9135ce55c40f52d57b765880a90ae1f278d99dbb5caaa2972910eaf41dd1345700058b38eb61ebfa17a3201a25b10a470469e59276c4d39a4a84000d9477ee834ac6389daed50a788230441ad70d6d4b5e182ec70f8b5d731906252c2ebbf185bf28677f78e9d689bad6eafe417cfc9a46d26be2044e07cbe56e00dae51480bdfe5ea8ae5afd3ae54525bd292e3ebd9405f9cc2ac32b409713a049edb519208efc1cac4f87d3ad7a89fbdc94", 0xe2}, {&(0x7f00009b1000-0x85)="a27d85de23783a942430c1466a78d38132d0d76fe328e51f6acd69525e07dca555e08ca566b777c2f72999a1931540abdb04485c654284f73596612e6d33f1c8ef3f57fb9dd8794a31653d0c2f58ea79fd3a663ad6f1583630a2d3da175ada2da7633cb48485083ebbe235063ef821733d171c49f1f7b9fb4a6a99b611716f5cf0402d92ca", 0x85}, {&(0x7f000037a000)="4600000000004000000093fd", 0xc}, {&(0x7f0000ccd000)="ae961165d539e44651085a992419bd91bfc9d4746fd436ea2875e7590c8afa52d058a0efcf164826ac6b072fa8ff82303dc242d7bf5e8196468fc5af536a04cae517d0f1467f5cc5b6ae1491c41cc23eb42ce20940b3b1138c3abb9b3d51120059a81bbd24ecaf91d9a2b24616ac989e90f907f66e4f23fab35e42d99ce39a2be7eda1d9f29a", 0x86}, {&(0x7f0000a3f000)="a057924cbf0c2ab4e7fa3382d297d5dd86f9fbf6f6cb3d70aa24bbe7758a3db91e3a7e6497a860fe96097384bcf39388d006dd50c8b28ae8494a6c566511d908fe0c6396437fc930f7ace2001ece2173ebd0f35c7b1134cf774499edc8d6114c182a2a4ed854fb919fffaa1c8294f810a57cffadd095ed41ca607cda2d9de6e68c2aa3ecded3db2847332afef3982684d0f2a588", 0x94}, {&(0x7f00008af000-0x42)="ae112a30e18dbf9ef74301a7cb8628a2bd7b0802a912a782aa4fc225333b84c6acbc52d54669b0da49b060ff7cb868619629e42d32d02e3044d6dff3d09cff8bfa38", 0x42}, {&(0x7f0000d61000-0xff)="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", 0xfe}], 0x8, 0xc) sendmmsg(r3, &(0x7f00000b3000-0x36)=[{{&(0x7f000087d000-0x14)=@ll={0x11, 0x1c, 0x0, 0x1, 0x4, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000657000)=[{&(0x7f0000ffc000-0x1000)="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&(0x7f0000b31000-0x20)=[{&(0x7f0000a98000)="fb9d197863c05a19307080ad6ded83ed75", 0x11}, {&(0x7f00008d4000-0xd5)="25f790fbdd8bb15e76dd40b5aa3cf72e7071bbd214dbcf4576f79821c6aa5cd71d53b4a494a4e9935b17be6b3fbc25ad01a9c8a05013efdd727a4fe550225ac8443c38fc8643d1aedf0c12208d4a4ee49925c8a5c05162d9e4b00ff26e9cd2fe300b5ce6ebfe911cc2a549db21836e17c79becb16c31d471b7ee040b74f9bebf0cb6e3df74175b671ac1c8105ae54a3a912917dda69f5ac650885c1142c01629d1ada25178066394a9a8c682323d2eec7e1c8a18feea3fd54c5790f4c2fc05dce609f8369d26c826141a2aac6be7cd42177dc6239d", 0xd5}], 0x2, &(0x7f00004b2000)=[{0x2c, 0x104, 0x969, "35fb0aa2d0a625d2aefb2cb740a5c7c07a1c0bab1dce363bb34c49ca8a7e"}, {0x4c, 0xff, 0xffff, "332bfcd7950b9259f23ab151314b55b083d4b80774b1df6eac542ff078521b5ff89b88588999cbab227c569ec1665dc4252eda4a8146ed135fb236a27d"}, {0x50, 0x115, 0x100000001, "b299be168fc087ea6be92111266bdde0c16d1a9f0cd3e38b3b387f018cbd144f2719ce1c5582935ccc10e9f4717c03e86d357ddb987b36c04974d70a88b71af16eda"}, {0x38, 0x111, 0x1, "63062dbfcd3ba7a4a9b154a30e12a8f2bce11be36298f806114872325e6339e1a80d77e66c4768ecb36a"}], 0x100, 0x4004000}, 0x3}], 0x7, 0x8001) sendmmsg(r3, &(0x7f0000396000-0x3c)=[{{&(0x7f0000e4a000-0x14)=@ax25={0x3, {"f0b6b21fa9898c"}, 0x0}, 0x10, &(0x7f0000be8000)=[{&(0x7f0000ce7000-0xfe)="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", 0xfe}, {&(0x7f000046c000-0x95)="9d9da6861d4a14e770a197ec7cfbcd41ad4ac7db379cabb5146b6acf15512fb85821507198d9680d5fca85566fd3a5f10f059d6bdd4591d4922b22eea70f080aadb04ea131f3488ffe483461f68db55766b10b9efb3a211d5e83bd10eeadeea22725568a090757da148a04b189eeb4d05cf585550ed8cf1de75e8b523642b6d00cf0e66beedd07c141a3831b876bdd2cd0f8277194", 0x95}, {&(0x7f00001eb000-0x54)="838c20b8fdb058270a55c9bca394d54ec633df41fc8c6be06e44254582992e6c6cfbe4a9341a6d1673764bc67813237e69e60d4fc0c1df7b117a36549c30db6363a4eb45d21ecb254f1108a664b2b218aaaed6", 0x53}, {&(0x7f000021e000-0x5c)="4b96f02be7b92ed279b3f31a974b997c0da7035ec92119ef75bb13f0026be5d83003d5141592eecf0783e65d7eabfc3333bf6a848d30f8be5c1c968dc48ec04b9a29b3f0e8ab8d670be02ace4a8683c1b6b1c8081c5a81c51779548b", 0x5c}], 0x4, &(0x7f0000523000-0x288)=[{0x98, 0x113, 0x1000, "d01df569405dc94b782c9bbd9e0d4dad1b3a2589cd8e5d71402834ace73e4f7843e8657cc0d61ecc199a49ecdd8050d0b8129c30abd2b540283c4c426be9d7577888f801a0466fa36d4db9a61598508b9280305cb21fb498f2f2e694485aebf64f662aa5771443c459bd4e94f6276e4460167666ca5e236398eef0a0a2460f4a05314d90aef320"}, {0xb0, 0x109, 0x10000, "70df825dc0fb7fddde510a85561f24a36a281339e94966d088a4ae3ca6cfeafddf8d816addfec05a1f3311c0521e6a8116c1b981f528f6db000000000000007f65cdb9ad4c65440373a2c41bcf3a4dafcf04e12a3cabff15db2b8475aeffc8d857305cc173df88d224476eb38b1d06231f9e0c791921b7c3581a86729db93cbe744fa3fc7dd5027c2b156889f7af0c653a18bd87db6d08c542b1"}, {0x68, 0x102, 0x9, "5a6fcd2b46916fc10c78c1ef24c4a76afed465279ff60dc55057de5c8bafa15c804b5599a2b4329ff0349f2d247aab86b6b2ed3bd8edb9671a0ed52ab43b29e7ae91e24cf081e432d2f8bae7884400f4a0417a5746"}, {0xd8, 0x11, 0x0, "774864c5c5972e4a686663a7daa71c0a1ad646855a28a04636d77236778ce3c7a3861cc1be8dedaea2348be730e795a4fbf2390f08341b060de5d0f22af44be649e614ab969a8e0b84f9ccc798efecb17cd552a772146cf34df9a600bf7c1e3af1670d691bfeb412cb9f49f63a7e87749a6b7c32dc54d028b4e39dc1bb667e049b334c4e106cce4832aae58aff2d214c371b06ea8f3cfdb16b5787cdd9d81c8d538c07445d0c359ffa2991da88da4bc3e1b570572859767d244ad4837747c855a228d245821f137f"}], 0x4, 0x40}, 0x102}], 0x1, 0x3fff) splice(r3, 0x0, r2, 0x0, 0x4000001000000c, 0x7) 2017/12/05 23:31:43 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, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00008c2000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x8040) modify_ldt$write2(0x11, &(0x7f0000652000-0x10)={0x7, 0x20000800, 0x6000, 0x7fff, 0x7fffffff, 0xfd8, 0x2, 0x0, 0xffffffffffff8000, 0x100}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000a4e000-0x20)={@common="62707130000000000000000000000000", @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x2000000000000) r2 = socket$inet(0x2, 0xa, 0x8) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x80000001, 0x84, &(0x7f0000761000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r0, &(0x7f0000fd2000-0x10)={0x2, 0x0, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x2, 0x6110, r2, 0x2) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000fd2000)="b04ea1", 0x3, 0x8000, &(0x7f0000fd2000)={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f000013d000-0x5c)="0936a774bb964a0fcbfe9fd3289a51621d7b8f8b235a14f6d85a7cb4e122a25e19d785a228a4af9405019687f6191a9031916e6dad665e5efb62c86fad7030f03e36fc8c1a342ff8c650442b15caf9d5a6f622451033f9a7e5e12e01", 0x5c, 0x80, &(0x7f0000fdd000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f00008ef000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000026a000)=0x7e) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00003f3000)="6c7080", 0x3) madvise(&(0x7f0000d66000/0x1000)=nil, 0x1000, 0x20) mmap(&(0x7f0000fb3000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a8e000-0x9)="2f6465762f72746300", 0x0, 0x0) mmap(&(0x7f000071d000/0x3000)=nil, 0x3000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f000021b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 23:31:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000860000)="2f6465762f73672300", 0x6, 0x800) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f73000)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mlock2(&(0x7f0000523000/0x2000)=nil, 0x2000, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000be9000-0xf)="2f6465762f73657175656e63657200", 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a45321, &(0x7f00009da000-0xa8)={{0x4, 0x4}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, 0x0, 0x1f, 0x0, 0x80000000, 0x0, 0x1, 0x0, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f00005ce000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockname$inet(r3, &(0x7f0000801000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000971000-0x4)=0x10) vmsplice(r3, &(0x7f0000724000)=[{&(0x7f00007f6000-0x1000)="fa", 0x1}], 0x1, 0x0) openat(r4, &(0x7f0000c2d000-0x8)="2e2f66696c653000", 0x0, 0x40) r5 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000457000/0x4000)=nil, 0x4000, 0x2000002, r5) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f00002a6000)=0x0, 0x1, 0x2) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e14000-0x4)=0x5) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000af5000)={r4, &(0x7f0000e70000)="e2eb2de80098512c4402e627ab5f133b3cd28035e4ec28fe21b0b4a971a06d01cf33bbacfde356ecb0280711a349aa96fe05a057ae22912270c7054a29", &(0x7f00006d6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x18) 2017/12/05 23:31:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000f61000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$inet6(0xa, 0x5, 0x6, &(0x7f000004b000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000067a000-0x10)=@common="69706464703000000000000000000000") getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) 2017/12/05 23:31:43 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00005c8000)="2f6465762f6175746f667300", 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000382000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000dbe000)={r1, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000362000)={r3, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000b80000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe6, 0x0, 0x966, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x400, 0x100, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f000053e000)={0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000088c000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000ee7000-0x1c)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000b9c000-0x4)=0x0) mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$usbmon(&(0x7f00009c3000-0xd)="2f6465762f7573626d6f6e2300", 0x10000, 0x20000) ioctl$DRM_IOCTL_GET_UNIQUE(r6, 0xc0106401, &(0x7f0000e24000-0x10)={0xfe, &(0x7f0000893000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0xeb3, 0x8, 0x0, 0x0, 0x9, 0x0, 0x666, 0xff, 0x0, 0x1, 0x0, 0x1000, 0x3, 0x20000000, 0x8, 0x0, 0x3, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket(0x2, 0x3, 0x2) getitimer(0x3, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_dev$usbmon(&(0x7f0000b6d000)="2f6465762f7573626d6f6e2300", 0xfefffffffffffffe, 0x40200) prctl$getreaper(0x19, &(0x7f0000000000)=0x0) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000000000)=0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f000079c000-0x21)={0x0, 0x19, "cccd041bb4e60bc142be4d13333bb9f96c2b5beec7a8f98435"}, &(0x7f0000068000-0x4)=0x21) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000fac000)={r8, 0x3}, &(0x7f0000f96000)=0x8) socketpair$unix(0x1, 0x80, 0x0, &(0x7f0000ef3000-0x8)={0x0, 0x0}) setsockopt(r7, 0x20000000000, 0x1, &(0x7f0000000000)="d109071e", 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r7, 0x6, 0x16, &(0x7f0000637000)="34", 0x1) 2017/12/05 23:31:43 executing program 4: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000732000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000515000-0x8)={0x4, &(0x7f0000fa9000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6375736500", 0x200000, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000811000)={0x2, r0, 0x1}) unlink(&(0x7f00007e4000)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000284000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) r3 = openat(r2, &(0x7f0000396000)="2e2f66696c653000", 0x200000000800, 0x1c) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f000076d000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xba7000)=nil, 0xba7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r4 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x3b, &(0x7f0000854000)="ff8d57a9a22d7355032fc98689f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a104c2a6ba957d6e9796cd9a52c656e35012d8c4644605a7", 0x48) sendto$inet6(r4, &(0x7f00000b2000-0x6b)="", 0x0, 0x0, &(0x7f00003b4000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r4, 0x29, 0x36, &(0x7f0000728000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a7f000-0x4)=0xc8) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f00004b5000-0x1c)=@req3={0x6, 0x101, 0x9, 0x88be, 0x8, 0xffffffffffff1217, 0x1}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x38, &(0x7f0000f54000-0x4)=0x100000000000005, 0x4) futimesat(r3, &(0x7f0000777000-0x8)="2e2f66696c653100", &(0x7f0000e46000-0xe)={{0x0, 0x0}, {0x77359400, 0x0}}) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r4, &(0x7f0000f52000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000020d000-0x4)=0x1c) signalfd(0xffffffffffffffff, &(0x7f0000d63000-0x8)={0x1}, 0x8) read(r4, &(0x7f0000f55000-0x63)="00", 0x1) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 23:31:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44, 0x0}) epoll_create(0x6) pipe(&(0x7f00008f5000-0x8)={0x0, 0x0}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00002e9000-0x4)=0x1000) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000e5d000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) setsockopt$inet_int(r2, 0x0, 0x33, &(0x7f0000cbd000)=0x3, 0x4) ppoll(&(0x7f00004c8000-0x50)=[{r0, 0xd, 0x0}], 0x1, &(0x7f0000000000)={0x1000000077359400, 0x0}, &(0x7f00004c7000)={0x0}, 0x8) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) setrlimit(0xe, &(0x7f00009a1000-0x10)={0x53, 0x8}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) close(r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00001d1000-0xbc)={0x2, 0x1, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "1749d8496c4e40f0", "6d353680e8658b6a6c0e6f455156673fb863efc271e3d793c879782b30d572e5", 0x8, 0x63a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_create(0x2, &(0x7f00008a8000)={0x0, 0x1e, 0x0, @thr={&(0x7f0000216000-0x83)="de49af0c6fb811900551c030d53c3b07c2d19c56b54a9e09eaf74240f2194e16c4ce36d3a5b5e71d7c9fd6ba3dad7716347f7961db7cac099d3f24e8a4d5a8773d1b18a4144a51dfb76065bb31f12cc91aa316c69b05b277cd8ad60b7f1f7e9137f06a078df547e432f3b4f4ad3f7a672bf0fea3440a56dfc302bd5041cb86595d913f", &(0x7f000033e000)="f618f50e74b9ddc6ec4117f8ef93c958bee1a29457b0cc25606acffb19e8338fe8e69f3019b0c82319b207a092bceefdaa0c0273ea6bd69c629f6f9c1e17dc889a50ae136574b429e717ae44e935588ccdb390756ccba87b0e8615417d170e0fa89554edac31bb6bf9a8fef54b233c7726dcba4c6f13c2f80d799950621d0c2e04fd5de12ce9a07a695fbac197c7d346608199e9b61e221bdf5937e6391c40839c4540907ff7353d28264a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c89000)=0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000349000)={0x0, 0x0, 0x7f}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00005b7000-0x10)={0x0, 0x0, 0x401}) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000fc5000)=0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000177000-0x8)={0x0, 0x4}, &(0x7f0000425000)=0x8) sendmsg$inet_sctp(r2, &(0x7f00005f1000)={&(0x7f00008bc000-0x1c)=@in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x9}, 0x1c, &(0x7f0000538000)=[{&(0x7f00009cb000-0x40)="32f3ac3362299b8a3c5808b818cea804000c73ffb80ab693f5a363e5ed9a2b784c497433ae2daf4f379360470acab4ac465f79eff91b4b374ddcfd48d8970d2e", 0x40}, {&(0x7f0000fd3000-0x6f)="52e32c8524fe422dd4c19f5497f575d48f74706ed485788f46da678969e59ab80c2e11c9e20d2ff66184121f01e4bd2cc5c6fa4e5d695da102efde76f166588bb2d06f28e927cce352d96a1a41014574e7d4b7021bbc4e015f97130e785dded721891f4885c09b26b909497439ed66", 0x6f}, {&(0x7f0000f0a000)="e3fb1eb5a11d50c7c3eec99e865646c7f7f9f93902319bf579cfb2bb18b6f0e64f4b765dbfbdab9cb7e684671e853679d467f149d0e488447e97cb4a321eeac85a21422e4650792ec04916f7e53f4fad2e7cf3e3a6e33b80786c20008d57633a6b2b7608c087ac804fd382f5ff23240147079ba02c926b5f88a763d56113f556141e519aaf77bad98f06e0d437fc63ec66c0dd804b9c7d098385937e19feb29402809b", 0xa3}, {&(0x7f00001d4000-0x4d)="90c38808b5b636b8164e534833d186f1e0d0fc45bccf575993e99250eac481f4be6fe7f4aacfd3e6df061213e76929284e9bf0379e57cfeb68b3288e41f36378545ba4cd2eb6b8395bbe0f5e59", 0x4d}, {&(0x7f0000a79000)="0e390fca7e17d04d7ac66ff722c0ee191f8835ca72131e97fcc6f3d403835aed16cc8844798cbaff15e549162f903d24a87fde212aabe7e7996cedfca51b6b23a1e4fc057623251634261a782330084ebe330f38f8fae5439e5206eddfdaf419511ec3aa9dec62804dea12c2a4aa0900e0e47a46af401269d1e7dee73e0fe3347fbd14ab5325140d780d22e5dc27b0380ad850d43a9c43e2e2c12fa141dcfe7a97dc9d01408da91e1db23e49b06bad211eba72076aadd1289f66db5a55069b7a1bfe59191ca6b17acb947c45b99f0d804b7d4f2f9e635e9e3f96493e70eddabb1e4187cc1bbf761341e0f5a9c7acbdeed36324", 0xf3}, {&(0x7f0000a36000-0x1000)="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", 0x1000}, {&(0x7f0000e7d000)="a8d3da2ed1d33fe09051401ddc139d6086b0cbe03e6677beca5844aad59605da1a057a397610d8af34610e80f3d5f4ae9e1bda917c1ac777555f2cd89262635b8ddc87f633b57343e6b6435f4f84042589a81e7a7f6445f909e9cbe58e7b02fd1380211f050227c0f69ab9c65468d384f2d27f280b1414fcf80a398c65417690b47e608f4744d6f908d33b7300f5aaae0fe994957f7ca7fd51d4b392a423b250d956d275d7bd0210dab90e9ca201c3edb54d2d0087d629924e89bf848c86185f1b4cb08dce00c7731907ed2b679bb282", 0xd0}], 0x7, &(0x7f0000c9c000-0x52)=[@sndinfo={0x1c, 0x84, 0x2, {0x48000, 0x4, 0x40, 0x1, r4}}, @init={0x14, 0x84, 0x0, {0x9, 0xffffffff, 0xd574, 0x401}}, @init={0x14, 0x84, 0x0, {0x2, 0x7eef, 0x1, 0x4}}], 0x84, 0x4000}, 0x0) syz_open_dev$sndseq(&(0x7f00002cc000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4000000000100) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e3000-0x8)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f00002eb000)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f00005a4000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f000066d000)=0x0, &(0x7f0000271000-0x4)=0x4) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f000047a000+0xff9)=0x0) 2017/12/05 23:31:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x7, 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, 0x2) r1 = syz_open_dev$mouse(&(0x7f0000652000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000dae000)="2f6465762f6c6f6f702300", 0xfffffffffffffff8, 0xffffffffffffffff) close(r1) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000758000-0x10)="2f6465762f73657175656e6365723200", 0x800001018fe, 0x0) socketpair(0x1, 0x0, 0x4, &(0x7f0000ec8000)={0x0, 0x0}) r6 = syz_open_pts(r5, 0x4000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00004e8000-0x108)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x3, 0x401, 0x400, 0xe542, 0x8, 0xd3d, 0x1ff, 0x2, 0xe5ae, 0x0, 0xcf0, 0x1d0, 0x2, 0x9]}, &(0x7f0000add000-0x4)=0x108) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000438000)={0x0, 0x8000, 0x4, 0x8, 0xa2cd, 0x7f, 0x7ff, 0x6, {r7, @in6={{0xa, 0x0, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcb, 0xb0, 0x3, 0x2, 0x8}}, &(0x7f0000350000)=0xb8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000050000)={r8, 0x0, ""}, &(0x7f0000ff7000)=0x8) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00001be000)={r8, 0x2, "0603"}, &(0x7f000021b000)=0xa) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e82000-0x6)={r9, 0x0}, &(0x7f00008c1000-0x4)=0x6) socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$invalidate(0x15, 0x0) r10 = socket(0x10, 0x2, 0x10) write(r10, &(0x7f0000e9c000-0x24)="240000001b00fbffeb030000f6fb01796bb17d0b0800030001000020f700000ff9161701", 0x24) perf_event_open(&(0x7f0000467000)={0x2, 0x78, 0xde, 0x2, 0x80, 0x0, 0x0, 0x5, 0x0, 0x2, 0xfe, 0xfffffffffffffffc, 0x0, 0x5, 0x0, 0x5, 0x1, 0x2, 0xffffffffffffffff, 0x0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x3, r0, 0x0) mmap(&(0x7f000065f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x1e006, 0x0, 0xa8, 0x4, 0xfffffffffffffffe, 0xe, 0x0, 0x0, 0x800, 0x0, 0xaf, 0x0, 0x0, 0x400000000, 0x0, 0x456, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r6, 0x541c, &(0x7f000090d000)={0x5, 0x100, 0x7fff, 0x2000000002, 0x4a7}) socketpair$inet6(0xa, 0x80000, 0x62f72e95, &(0x7f0000541000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r11, 0x89f0, &(0x7f0000dcf000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000dd2000-0x20)="0800000000000000db060000000010000600000000ab0000df7fe60700722a33"}) syz_open_dev$sg(&(0x7f00000b3000-0x9)="2f6465762f73672300", 0x101, 0x7e) 2017/12/05 23:31:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0xffffffffffffffff, 0xc) write(r1, &(0x7f00006da000)="040000000700210000000000000000000019060001ed49000000060005e7f406c16e", 0x22) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000306000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4, 0x8, 0x7fff, 0x41}, &(0x7f000067d000)=0xa0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000654000)={0x0, 0x0}, &(0x7f0000c6b000+0x80c)=0x8) lstat(&(0x7f0000a7f000)="2e2f66696c653000", &(0x7f000033e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) r4 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x2, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x20, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000484000)="636966732e69646d617000", &(0x7f0000631000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000aca000)="6e6f64657600", 0xfffffffffffffffc) keyctl$chown(0x4, r5, r2, r3) r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r6, 0x5, 0x2, &(0x7f0000d93000)="52f39dd86cd6151b9ed8a614453ddc2bae922b90db3a1041c83671f2f2eac8ebd2d338d37ebc9fdf16051dde3d8b41014685a2642b677161f2d68411c93a404224f900c207e929d75a0ea0bde6c6841de4f1c7bdbe4f72ef9f77c25a8b18bc923dfec1fe7e6bd050595858c183a5bb45c976ee98b00d3a6ce3dc36e7302531e41c970a", 0x83) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00006f6000)={0x0, 0x0}) writev(r8, &(0x7f00001a4000)=[], 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00002ee000)=0x5) socket$inet_dccp(0x2, 0x6, 0x0) getpeername$inet6(r1, &(0x7f00000f0000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d3f000-0x4)=0x1c) r9 = socket$netlink(0x10, 0x3, 0x10) ioctl$TCSETS(r0, 0x5402, &(0x7f000072b000)={0x2, 0xbed, 0x100, 0x7, 0xfffffffffffffffd, 0x4, 0x7, 0x3, 0xfff, 0x5, 0x7, 0x600}) r10 = syz_open_dev$vcsn(&(0x7f0000a20000-0xa)="2f6465762f7663732300", 0x5, 0x200000) ppoll(&(0x7f0000fe2000-0x30)=[{r1, 0x8000, 0x0}, {r1, 0x8001, 0x0}, {r4, 0x2000, 0x0}, {r4, 0x8022, 0x0}, {r4, 0x0, 0x0}, {r6, 0x8000, 0x0}], 0x6, &(0x7f000023f000)={0x0, 0x0}, &(0x7f0000ae5000-0x8)={0x401}, 0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000083a000-0x14)={r4, 0xffffffffffffffff, 0x4, 0x1, r10}, 0x14) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000001e000)=0x0, &(0x7f0000832000-0x4)=0x4) r11 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6d000-0xa)="2f6465762f70746d7800", 0x480, 0x0) getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f00009e8000)={0x0, 0x0, 0x0}, 0xc) ioctl$VT_RESIZE(r11, 0x5609, &(0x7f0000b4c000)={0x800, 0x6, 0x40da}) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f000040e000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000588000-0x4)=0x85) recvfrom(r9, &(0x7f0000256000+0x9ed)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf, 0x10000002, &(0x7f0000a52000)=@sco={0x1f, {0x2, 0x5, 0x167e, 0x1, 0x4, 0x4}}, 0x8) sendmsg$netlink(r9, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f00007be000-0x10)=[{&(0x7f000040c000)=[{0x14, 0x1d, 0xa0719, 0x0, 0x0, "1042"}], 0x14}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x10) 2017/12/05 23:31:43 executing program 7: mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x10000005, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x1, 0x32, r0, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x4, 0x32, r0, 0x3) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000a4c000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000af2000-0x4)=0x404100fffffffff, 0x4) mmap(&(0x7f0000090000/0x2000)=nil, 0x2000, 0x2000000, 0x32, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x37, &(0x7f0000610000-0x4)=0x1, 0x4) mmap(&(0x7f0000982000/0x1000)=nil, 0x1000, 0x0, 0x1d, 0xffffffffffffffff, 0x100000000004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) mmap(&(0x7f00003b4000/0x4000)=nil, 0x4000, 0x2000000, 0x40000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070b000/0x3000)=nil, 0x3000, 0x4, 0x2810, r0, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d16000-0xc)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000d17000-0x30)={0x7, 0x8, &(0x7f0000d12000-0x40)=[@map={0x102, 0x80000400, 0x6, r2}, @map={0x5, 0x8000, 0x2, 0x1}, @map={0x8e1, 0xfffffffffffff800, 0x2, r2}, @map={0x3f, 0x0, 0x6, 0xffffffffffffff9c}, @map={0x9, 0xfffffffffffff000, 0x401, r2}, @generic={0x1d, 0x5, 0x1f, 0x9}, @map={0x10001, 0x3e, 0x0, r2}, @map={0xffffffff, 0x3, 0xfffffffffffffffd, r2}], &(0x7f0000aec000-0x2)="b90a", 0x0, 0xe8, &(0x7f0000ac5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8ec86, 0x0}, 0x30) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000774000-0x4)=r0, 0x4) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe65000)=nil, 0xe65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000e63000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @x25={0xe1c5f205f08e2c68, 0x5, 0xff, "0700001102ff070000bf320000000000000007f9000000005fd1d4566bdb0775f1814041b1"}}}}, 0x0) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000e66000)=0x4000000000047, 0x4) mmap(&(0x7f0000478000/0x4000)=nil, 0x4000, 0x10000000003, 0x32, r3, 0x0) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="04", 0x1, 0x0, &(0x7f0000683000)={0xa, 0x2, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) 2017/12/05 23:31:43 executing program 1: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x8080e, 0x1, &(0x7f0000dce000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00009b7000)={0x0}, &(0x7f0000fe1000)=0x4) syz_emit_ethernet(0x46, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x6, 0x0, []}]}}, ""}}}}}, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000fe2000)={@common="626f6e64300000000000000000000000", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000fe5000-0x48)=[@in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x7fff}, @in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f000075a000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fe5000)=0x1c) socket$netlink(0x10, 0x3, 0x15) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000fe6000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000fe7000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000856000)={0x0, 0x0, 0x6}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x8, &(0x7f0000fe7000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00006b5000-0xc)={r3, 0x80000, r4}) getpeername$unix(0xffffffffffffffff, &(0x7f00009a7000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000fe4000-0x4)=0x8) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000fe9000-0x1)={0xb095}, 0x1) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00007a8000)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f6a000)={0x8000000000001, 0x2, &(0x7f0000f49000)=[@generic={0x8c, 0x0, 0x0, 0xfffffffffffffffd}, @generic={0x9595, 0x0, 0x0, 0x6}], &(0x7f0000093000)="b149", 0xffffffffffffff5b, 0x80, &(0x7f0000208000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000cfc000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x0}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r5, 0x80f86406, &(0x7f0000fe9000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/05 23:31:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000001000-0x5c)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = creat(&(0x7f00000d2000)="2e2f66696c653000", 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f0000001000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000771000)={0x1, [0xffff]}, &(0x7f0000391000-0x4)=0x6) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 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, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a17000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_pwait(0xffffffffffffffff, &(0x7f0000269000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x1, &(0x7f0000816000-0x8)={0x1}, 0x8) pwrite64(r0, &(0x7f0000d3e000-0x2)="", 0x0, 0x10001) pipe(&(0x7f0000f23000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r3, 0xffffffffffffffff, &(0x7f000000c000)=0x0, 0x2ea96fac) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f000028e000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}], 0x2) r4 = socket(0x0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000686000-0xc)={0x6, r4, 0x1}) setrlimit(0x8, &(0x7f0000ce9000)={0x0, 0x0}) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f000025f000)="a78367b94261a9ad183db517ef258d8d7cfbb11bea010001000073000001d34c83d184bfcb5ebced499314218ca9000083ba5bc88f404d11ea9c5c1833c650243e6492b691bb0637c99e0f79145120dd") getpeername$llc(r1, &(0x7f00004ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000312000-0x4)=0x10) timer_create(0x2, &(0x7f0000290000)={0x0, 0xf, 0x2, @thr={&(0x7f00004e8000)="6fe6b1f6c21d4fc1b9cc24", &(0x7f0000b1e000)="236e531df77ef63363fa092ed249ae1a0dc4aad505ff74cb59132dbd3b0161"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000206000-0x4)=0x0) timer_gettime(r5, &(0x7f0000ca8000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mlockall(0x3) bpf$MAP_CREATE(0x0, &(0x7f000071b000-0x1c)={0x6, 0x4, 0x8000, 0x3f, 0x0, 0x0, 0x0}, 0x1c) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0xfffffdfe, 0x8) perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x8000022005, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00004c9000-0xd)="2f6465762f7573626d6f6e2300", 0x100, 0x2000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000105000)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}], &(0x7f00008ed000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x1}, 0x30) r7 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f00001e3000-0x8)={0xffffffffffffffff, r6}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f00007a4000)=0x0) 2017/12/05 23:31:43 executing program 3: r0 = memfd_create(&(0x7f000054e000-0x6)="2d3547504c00", 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000652000-0x4)=0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = gettid() capget(&(0x7f0000b65000)={0x20071026, r2}, &(0x7f00006c6000)={0x20000000000006, 0x3ff, 0x1f, 0x403, 0x2c, 0x4}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000002e000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00001b6000)="6e7600", 0x3) getsockname(r0, &(0x7f0000953000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006c4000-0xb)="2f6465762f6877726e6700", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000001000)={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4118}, {0xa, 0x2, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1f, [0xc83, 0x5, 0x2, 0x1, 0x7, 0xf489, 0x8000000000120, 0x1000]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r2, &(0x7f00002cd000-0x4)=0x0, 0x100000b, 0x0) ioctl$int_in(r4, 0x5421, &(0x7f00000fb000-0x8)=0x1000) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00008f5000)={0x0, 0x0, 0x9}) ioprio_get$pid(0x1, r2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000d85000)={r6, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000fb6000-0x10)={r5, r7, 0x9}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f000056e000)=0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000a08000-0x20)={0x0, []}) r8 = socket(0x80000000010, 0x3, 0x0) write(r8, &(0x7f000047c000)="260000002a00470090000000000007001ade00050100000009efd88c2100000040000000000049", 0x27) getsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000b5e000)="", &(0x7f0000610000-0x4)=0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000cb1000-0x4)=0x0) eventfd(0x40000004) dup3(r8, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r9, 0x29, 0x1b, &(0x7f0000973000-0x4)=0xfffffffffffffffc, 0x4) 2017/12/05 23:31:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x7fff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x3, 0x78, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000084f000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) r2 = memfd_create(&(0x7f0000f2f000)="626465766c6f76626f786e65743000", 0x5) mknodat(r2, &(0x7f000071f000)="2e2f66696c653000", 0x100, 0xfc6) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) read(r0, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000660000-0xb)="636966732e69646d617000", &(0x7f000086d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r5 = request_key(&(0x7f0000fd5000-0xd)="6482845f8165736f6c76657200", &(0x7f000032b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003e0000)="6423762f6c676f706500", r4) keyctl$update(0x2, r5, &(0x7f0000ab0000)="580f70c1cac5920724daf51edd98ebec352c795e5edffea32ebf7f6f25a67f9015ce842dee18cadd5a8f7a4d78f4d372b6e5c20628a7608d71f1b81c48e58ecac53343e902d8e8a1e9ad4ca45744b3ae2db46751213989d3c6ce437186c819742f621c078d2c3e4493265c817c58242a13113ca0f9b3078a689b54cae62835e79f8f453e841005a75ee241b11322d521ab03856e83ca1ce8a66c2f6e999b64811cf6b7a07c3241c590c4b02987cfc2a115a60d3c7db270843ceadff00e8ec93c4370a3d858", 0xc5) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@hci={0x1f, 0x1, 0x2}}) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x446) r8 = creat(&(0x7f0000fbd000)="2e2f66696c653000", 0x20) ioctl$EVIOCGLED(r8, 0x80404519, &(0x7f0000013000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r6, &(0x7f000052e000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r9 = socket$inet(0x2, 0x8000000000000003, 0x2) keyctl$session_to_parent(0x12) setsockopt$inet_mreqn(r9, 0x0, 0x25, &(0x7f00001ec000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$TIOCLINUX3(r8, 0x541c, &(0x7f000068f000)=0x3) setsockopt$inet_msfilter(r9, 0x0, 0x29, &(0x7f0000bb0000-0x2c)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x200000000000, 0x7, [@rand_addr=0x8, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @loopback=0x7f000001]}, 0x2c) r10 = dup2(r7, r9) sendto(0xffffffffffffffff, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) ioctl$KDSKBMODE(r10, 0x4b45, &(0x7f000047f000-0x8)=0x1f) 2017/12/05 23:31:43 executing program 6: socketpair(0xf, 0x6, 0xbbd, &(0x7f0000bb9000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$evdev(r3, &(0x7f00004c7000)=[], 0x0) recvfrom$llc(r2, &(0x7f00003e2000-0x32a)="00", 0x1, 0x0, &(0x7f00009e1000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="c3973717b526", [0x0, 0x0]}, 0x10) connect(r3, &(0x7f0000776000)=@ipx={0x4, 0x6, 0x0, "219b3708fff2", 0x9, 0x0}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00009a0000+0xbfd)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000000)={0x0, r4, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000001000-0x8)={r7, r6}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000001000)={r4, 0x20000000080000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r9, 0xc00c642d, &(0x7f0000a9b000-0xc)={r7, 0x80002, r9}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r10, 0xc00c642e, &(0x7f0000503000-0xc)={r8, 0x80000, r5}) ioctl$DRM_IOCTL_RES_CTX(r11, 0xc0106426, &(0x7f0000618000-0x10)={0x5, &(0x7f0000196000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r10, 0x40086425, &(0x7f0000002000)={r12, 0x3}) r13 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00006ac000)=0x0, &(0x7f0000003000-0x1)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r13, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = socket(0x20000000002, 0x1000000003, 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r14, &(0x7f0000de4000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x1, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000940000)=[{&(0x7f0000928000-0x68)="", 0x0}, {&(0x7f0000fee000-0xc2)="607d8a43857061514c61f4576b8d626efdd66ba0c0c13aa97950dbbe828b541c553d5305f1a0df4eacb155882d5515ee88095ac29ea26170599c33190ca9237706fc7012d786927243d47cc5e5f24c91d6184409dbcb6389220c9d3ff0ab12d901df0a6f227a0566388c71c7f16a490ee2b7ce597c619ec26d1c133e8212f20d663293781194f3f3c9c87daf0c53d228e8948b930612d8cb5c5048f82db9ba9e348fba5582dfd0d41c01536c225c62d4170f46c18f6dbf64b3dc5f4475c5be4ff58f", 0xc2}, {&(0x7f000096f000)="a73ca63b723113f5790d57ca578b21115785549e4f574b5b8898bd5b18c0c2755165f5084ce2fb0381468f78344333ca16bc9fd06a325fd258ccc33494c1fbc72a066ff0e5223df3989b2e0c74ba7426e5e51baaa7f6932d83eeed35aeb254f70c0764dbc322b8fb258fb311d13061fa919f62fa2d71b27b27857812622af8714fcef1ed5d05349eed144b715c3c71df6dc5e010d6f5904a340f1a91", 0x9c}], 0x3, &(0x7f000055b000)={0x18, 0x0, 0x7, "000933"}, 0x18, 0x40}, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r14, 0x84, 0xc, &(0x7f0000155000-0x4)=0x0, &(0x7f0000de4000-0x4)=0x4) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000033000)={0x7, 0x5, &(0x7f00004ad000-0x28)=[@map={0x6, 0x8, 0xfffffffffffffffc, 0x1}, @map={0x9, 0x1, 0x100, 0x1}, @generic={0xbb4, 0x1000, 0xfffffffffffffe01, 0xffffffff80000001}, @map={0x5, 0x0, 0x9, 0xffffffffffffffff}, @map={0x1, 0x7, 0x401, 0xffffffffffffff9c}], &(0x7f0000de4000-0x6)="2f73656c6600", 0x4, 0x8a, &(0x7f0000672000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x1}, 0x30) 2017/12/05 23:31:43 executing program 0: mmap(&(0x7f0000000000/0x31d000)=nil, 0x31d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x1200000000000000) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000321000-0x24)="1a0000004a000700ea091008090007000a0000000022000004000300040001008c45abd0", 0x24) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000321000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000322000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000b7f000-0x20)={@generic="c0fabc0bd7aa3cecbe75dd4f76c63180", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet(0x2, 0x2, 0x43, &(0x7f0000926000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000334000)={@common="73697430000000000000000000000000", @ifru_flags=0x1}) getsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000890000)=0x0, &(0x7f0000606000-0x4)=0x4) r4 = socket$inet6(0xa, 0x800, 0xfd) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000211000)={{{@in6=@local={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}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df8000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00006fc000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r3, &(0x7f0000509000)="d939e6555aa1ff466dfb4ed1ea2cbc4d01b2d322631fa91b2d8fab3bf6921f1a73266c22e24732964a7a5bdb3d27d69cb8f9ca0e672b2d153eeeac1335e50191247164d81b6e29642183764810de789fd63b072fb2bb0f1b5788442cf24e0b335bd10f518a97f8173a62f51485a7e5c8d68a91e2b940131d08bbd929af8eef35994c8c0c3d", 0x85, 0x80, &(0x7f0000a4e000)={0xa, 0x1, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, 0x1c) sendto$inet(r2, &(0x7f0000a7c000)="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", 0x1000, 0x8000, &(0x7f000038b000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000ffb000-0x20)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r6 = socket$inet6(0xa, 0x3, 0xda) r7 = socket(0x44005, 0x10080009, 0x2) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r7, 0x12, 0x2, &(0x7f0000608000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000455000-0x4)=0xec) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000440000-0x8)={0x0, 0x7f}, &(0x7f0000578000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000926000-0x4)=@assoc_id=0x0, &(0x7f0000913000)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f00000c4000-0x18)={r8, 0xa, 0x0, 0xfffffffffffffffc, 0x0}, &(0x7f0000ffd000)=0x18) 2017/12/05 23:31:43 executing program 2: bpf$OBJ_GET_MAP(0x7, &(0x7f0000d3b000-0x10)={&(0x7f0000081000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x2) accept4$packet(0xffffffffffffffff, &(0x7f000010e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000ee6000-0x4)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000023c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000a2c000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_dccp_int(r0, 0x21, 0xe12989a2cf39c08c, &(0x7f0000edf000-0x4)=0x0, &(0x7f0000c1a000-0x4)=0x4) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f00008c4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000031c000-0x78)={0x7ff, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x241, 0x0, 0x4, 0x3ff, 0xc6b4, &(0x7f000028d000)=@generic="50138734ac489bb4b2674764a39f7754", 0x8, 0x7, 0xb3}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000010d000-0x90)={0x100000000000001, {{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]}}, 0x90) connect$inet(r0, &(0x7f000056f000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000dcd000)=0x0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x7ff, &(0x7f00009f2000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r4, &(0x7f000086d000)="", 0x0, 0x841, &(0x7f0000a79000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x27, 0x3, 0x0, 0x0, 0x0, 0x6, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x36fd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x2000) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00005df000)=0x8, 0x4) mmap(&(0x7f0000000000/0xf59000)=nil, 0xf59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x80003, 0xff) mmap(&(0x7f00007ef000/0x2000)=nil, 0x2000, 0x200000000d, 0x8010, r5, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000590000)=0x0, &(0x7f0000b89000-0x4)=0x4) setsockopt$inet6_int(r5, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) mmap(&(0x7f0000000000/0xf59000)=nil, 0xf59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x80804, 0x74fcdc9c) getsockopt$inet6_dccp_buf(r6, 0x21, 0x800000000000000c, &(0x7f0000f5a000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f5a000-0x4)=0x5d) setsockopt$inet6_int(r6, 0x29, 0x16, &(0x7f000090f000)=0xfffffffffffffffe, 0x4) setsockopt$inet6_int(r5, 0x29, 0x17, &(0x7f0000f58000)=0x0, 0x4) 2017/12/05 23:31:43 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000740000)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000c97000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000ea2000)=0x6) fcntl$setstatus(r0, 0x4, 0x4000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000933000)=@abs={0x0, 0x0, 0x0}, &(0x7f000036f000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f00006d1000-0x1)={0x0}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000cfa000-0xf)="6e65742f6970365f6d725f76696600") preadv(r2, &(0x7f0000008000)=[{&(0x7f0000007000)="00", 0x1}], 0x1, 0x0) readv(r2, &(0x7f0000e1f000-0x20)=[{&(0x7f00000b7000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000309000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00005f5000-0x4)=0x0, &(0x7f0000cd6000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) r5 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f000053f000)=@common="79616d30000000000000000000000000", 0x10) sendto$inet(r5, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket(0x10, 0x2, 0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000501000)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000011c000)={0xffffffffffffffff, &(0x7f0000d88000)="9dcce74d70e51c7c921883499138ea7ece881e26b597acf3b0c3a7bad6106d078ad43eeffd85aaaa41ce2ad58e3573b00a748a4ee511823612722cd4f54b37bd5d0638f06d3ef0cb83fb80cca69147b08059152f59da3892005a42be542abf7a433c280348af503627953dd9cfa018", &(0x7f000072a000-0xf0)="64e594ba120917332c9505c5c064c803cca314dff8d75946a2ab22258a6d0dce6aa99f7d297d11747f05d804139fb456a53de103dfb91b10c0f783e7e9f4e40cc5254527d9eb598c77db733c9733a3a7335223f33f8c6d0ea8bf2e0a04e8cb51d85b4c9965851059ee46cb7f5cb8ba2408aaa2d0e186abcbfd374525eee9ce4c67c0365f1a082fb58925ad308532b74b50fef539de081a2dce23bc6650e7d9309accb728bffece5a220c16fa7fa681d0d8f9ec79e1f699f0f1c8293c45dfa0199f91e262d60225464f5902dc54fda11e37d9e856ddeabd018b1a688d97c038c49a47e61a7c585edf8947fff1e63952a7", 0x3}, 0x20) sendto$llc(r6, &(0x7f000033c000-0x1000)="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", 0x1000, 0x4000, &(0x7f00002f8000-0xd)={0x1a, 0x0, 0x6, 0x7, 0x5, 0x10000, @random="33e84dfd7a48", [0x0, 0x0]}, 0x10) write(r6, &(0x7f0000763000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000c98000)={@generic="8f4a70a6e22dc49cccab68eb688cddce", @ifru_flags=0x800}) write(r1, &(0x7f0000a6b000)="1f0000000104ff016b000000e9110000780df00008000380070ddc03000000", 0x1f) 2017/12/05 23:31:43 executing program 1: mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000f0b000-0x9)="2f6465762f72746300", 0x412100, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000098d000)="2f6465762f73657175656e63657200", 0x80000, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000b11000-0x28)={@generic="0400000000000000000000000003ff4b", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000f09000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000f0c000-0xc)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80b, 0x6, &(0x7f0000f0b000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000a45000)={0x1000, 0x7, 0x800007, 0x6, 0x86, 0x80000011, 0x8, 0xffffffffffefffff, 0x4, 0x200, 0x3ffffffffffdfd}, 0xb) r5 = socket(0x2, 0x2, 0x1) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r5, &(0x7f0000b7a000)="", 0x0, 0x0, &(0x7f0000bf2000)=@nfc_llcp={0x27, 0x7, 0x3, 0x7, 0xfffffffffffffffa, 0x0, "7ce876fc7654cb77d2707beda8f7372b146d964348c454b369c48380b93a4f8286434a0ff26a05a8f7c12b824bb20eac1726302a09ad92e48ad6da3ec40cf2", 0x58}, 0x60) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r5, &(0x7f000080a000)="", 0x0, 0x1040002023, 0x0, 0x0) shutdown(r0, 0x48000002) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a43000)="2f6465762f6877726e6700", 0x800, 0x0) bind$inet6(r3, &(0x7f0000e15000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) sendto$inet6(r5, &(0x7f0000362000+0xd2d)="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", 0x1000, 0x0, &(0x7f00004c9000-0x1c)={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, 0x1c) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9e, &(0x7f00004f7000)={@random="1d959ebd93ff", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0xa, 0x4, 0x1000000000, 0x0, 0x90, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[@timestamp={0x44, 0x14, 0x9182, 0x0, 0xab4, [{[], 0x1}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}, {[], 0x94b7}]}]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x1c, 0x0, {0x16, 0x4, 0xfff, 0x0, 0x3, 0x0, 0x1000, 0x1, 0xde, 0x7, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x17, 0x3, [@rand_addr=0xfffffffffffffff9, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @rr={0x7, 0xb, 0xdc, [@empty=0x0, @rand_addr=0x3bb]}, @noop={0x1}, @generic={0x7, 0x11, "b3395e057581cf256b715bea731b70"}, @ssrr={0x89, 0x7, 0x85, [@multicast2=0xe0000002]}, @ra={0x94, 0x6, 0x4}]}}, "6a98354794fc6357"}}}}}, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000322000-0x20)={0x2, 0x4, 0xffffffffffffffff, 0x5, 0x7f, 0x800000009cc3, 0x482, 0x4, 0x0}, &(0x7f0000f09000)=0x20) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000ab5000)={r7, 0x88}, &(0x7f0000f12000-0x4)=0x8) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, r6, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f000070b000)={r8, 0x420028000c}, 0x6) r9 = socket$inet6(0xa, 0x0, 0x10003) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000c50000)={0x4, &(0x7f0000f14000-0x20)=[{0x2, 0x8000, 0x2, 0x0}, {0x60, 0x0, 0x16, 0x4}, {0x2000000000000001, 0x0, 0x2, 0x3}, {0x6, 0x0, 0x4000000e, 0x0}]}, 0x10) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r4, &(0x7f0000f0d000)={0xa, 0x1, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000000000000}, 0x1c) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc3, &(0x7f0000f14000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x7fd, @ipx={0xffff, 0xb5, 0x7f, 0x11, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x100}, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, "123c277b3cd6e52f20b13a91d3b32bddfd5ed213ea56a996d31d1eae8f7ef336123cc157b4ac66ed4237c36ccd23a16114840c5872c8d62ea7ae1d8aad990001efcc4c2800abc521e8b93381fac8edded37724488c3e324d5a8f1411b2b7daac87baf61aa981738ea067b7a1a22f523b9df0f6f02287f15288e8259e0baedad3f367abb8c9d96f34920d62616953f8d878a42ff0b25569"}}}}, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f0000f0b000)={0x1, &(0x7f0000e79000-0x8)=[{0xffffffff, 0x5, 0xffffffffffff360a, 0xd64}]}, 0x10) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x40000000000) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000222000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r5, 0x0, 0x21, &(0x7f0000f0e000-0x4)=0x0, &(0x7f0000f0d000)=0x4) mmap(&(0x7f0000bc3000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 23:31:43 executing program 4: r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000b68000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000962000)=0x10, 0x80800) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000377000)={@common="697036746e6c30000000000000000000", @ifru_flags=0x1001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x13) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000c41000-0x4)={0xfffffffffffffffe}, 0x4) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000ef5000-0x10)={0x7, 0x60, 0x1, 0x40}, 0x10) writev(r1, &(0x7f0000d00000-0x10)=[{&(0x7f000093a000-0x2a)="290000001c0055e26effffffffffff000200e3f0010000007400000009000100000e0100aa645aff0044", 0x2a}], 0x1) socketpair$packet(0x11, 0x18000000000088, 0x300, &(0x7f0000ba5000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000d1a000)={0x6, 0x0, 0x10001, 0x2}) preadv(r2, &(0x7f00008f6000)=[{&(0x7f0000372000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f000018f000)="", 0x0}, {&(0x7f0000e4a000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000fa6000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}], 0x4, 0x0) r4 = socket(0x1, 0x2, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f00002f2000-0x8)={0x7, &(0x7f0000086000-0x40c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000edc000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000e4000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000a12000)={0x0, 0x0, 0x6}) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a35000)="2f6465762f6375736500", 0x400, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f0000d27000-0xc)={r5, r6, 0x8000000000000064}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000c2e000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000337000-0xc)={r8, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(r9, 0xc0206434, &(0x7f00005ed000)={0x800, r3, 0x10001, 0x1f6}) mmap(&(0x7f0000000000/0xdd1000)=nil, 0xdd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r11, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000615000)=[{0x95, 0x0, 0x0, 0x7a}, {0x6, 0x0, 0x8, 0x0}]}, 0x8) write(r11, &(0x7f0000195000-0x27)="26000000110047f1935ebff70722000c07fff700010000000700ff36b807475105001a000000be", 0x27) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00007e7000-0xc)="2f6465762f72666b696c6c00", 0x60000, 0x0) ioctl$EVIOCGKEYCODE_V2(r7, 0x80284504, &(0x7f0000001000-0x20)="0000000000000000000000000000000000000000000000000000000000000000") socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r14 = dup2(r12, r12) sendmmsg$unix(r13, &(0x7f00000bd000)=[], 0x80, 0x0) close(r14) pipe(&(0x7f0000af9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_FREE(r9, 0x40206435, &(0x7f00005f9000)={0x10000000009, r10, 0x10002, 0x5}) socket$inet6_sctp(0xa, 0x108000000012, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 23:31:43 executing program 5: r0 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000001000-0x10)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f000032c000)=0xc) setgid(r1) sched_setaffinity(0x0, 0x8, &(0x7f0000fa2000)=0x75) mmap(&(0x7f0000001000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000023000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00001a4000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000996000)=0xe8) ioprio_get$uid(0x3, r4) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x40000073, 0x0, 0x102}]}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000965000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r6, 0x1001, &(0x7f000001b000-0x8)={&(0x7f0000020000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$usbmon(&(0x7f0000028000)="2f6465762f7573626d6f6e2300", 0x2, 0x8002) readlinkat(r7, &(0x7f0000010000)="2e2f66696c653000", &(0x7f0000019000-0x17)="0000000000000000000000000000000000000000000000", 0x17) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x63da3d25, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r7, r0, 0x80000) ioctl$KDSIGACCEPT(r7, 0x4b4e, 0x1a) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000b97000-0x8)="2e2f66696c653000", 0x2002, 0x8000002001c) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 23:31:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00004f9000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000731000-0x8)="7472757374656400", &(0x7f0000406000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c0a000-0x1c)="626465765c6574683073656c696e75786e6f64657662646576402800", 0xfffffffffffffffc) add_key(&(0x7f0000e6e000-0x5)="7567656c00", &(0x7f0000d54000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r1) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000767000+0xd90)={0x0, 0x0, 0x0}, 0xc) r2 = syz_open_dev$sg(&(0x7f0000f04000-0x9)="2f6465762f73672300", 0x7, 0x20000) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() perf_event_open(&(0x7f000004f000-0x78)={0x200000002, 0x78, 0x7f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x2, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() lstat(&(0x7f0000cf6000-0x8)="2e2f66696c653000", &(0x7f0000453000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f000004c000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x10000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000923000)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$mice(&(0x7f0000c47000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000111000)=0x81, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000097f000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x826, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000857000)="2e2f66696c653000", &(0x7f0000f25000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r4) creat(&(0x7f0000eb3000-0x8)="2e2f66696c653000", 0x40) mmap(&(0x7f0000000000/0xb45000)=nil, 0xb45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) r6 = epoll_create(0x4) epoll_wait(r3, &(0x7f0000b4c000-0xc)=[{0x0, 0x0}], 0x1, 0x8005) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f00005d4000-0xc)={0x20000000000000, 0x0}) 2017/12/05 23:31:43 executing program 7: keyctl$join(0x1, &(0x7f000082a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) r0 = socket$inet6(0xa, 0x3, 0x11) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r1, 0x8902, &(0x7f000061e000)="0071") mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000f51000-0x2e)=[{{&(0x7f00006c0000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000d6f000)=[], 0x0, 0x0, 0x0, 0x923}, 0x8000}, {{0x0, 0x0, &(0x7f0000982000-0x20)=[{&(0x7f0000f50000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f0000ba1000)="", 0x0}, {&(0x7f00000c1000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000f50000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}], 0x4, 0x0, 0x0, 0x6}, 0x9}, {{&(0x7f0000f50000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000c31000)=[{&(0x7f00002d2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f0000546000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f000032f000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f000087d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00002d8000+0x87e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000269000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}], 0x6, &(0x7f0000f51000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8, 0x9}, 0x10001}, {{&(0x7f000006a000-0x10)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f50000)=[{&(0x7f00007a3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f0000e65000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f50000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f0000e14000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f0000f50000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000583000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f0000f51000-0x14)="0000000000000000000000000000000000000000", 0x14}], 0x7, &(0x7f0000f19000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63, 0x0}, 0x2}, {{&(0x7f0000f50000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000d2d000)=[{&(0x7f0000814000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}], 0x1, &(0x7f0000f51000-0x4)="00000000", 0x4, 0x8}, 0x200}, {{&(0x7f00008e2000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000f51000-0x10)=[{&(0x7f000078f000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f0000f51000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}], 0x2, &(0x7f0000f51000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb, 0x6}, 0x2}, {{&(0x7f0000f51000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f50000)=[{&(0x7f0000f51000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}], 0x1, &(0x7f00009a3000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d, 0x0}, 0x993}], 0x7, 0x2, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r1, &(0x7f0000f51000+0x300)={0x11, 0x17, r2, 0x1, 0x6, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) sendto$inet6(r0, &(0x7f00004fa000-0x1)="", 0x0, 0x0, &(0x7f000037c000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f55000-0x1c)={&(0x7f0000f52000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ba9000)=[{&(0x7f0000aaf000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f0000542000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f0000f52000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}, {&(0x7f000035b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f0000f53000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}], 0x5, &(0x7f0000f52000)="", 0x0, 0x0}, 0x10000001) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r1, 0x8906, &(0x7f00006c1000-0x1)="7c") 2017/12/05 23:31:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x2) dup(r0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = request_key(&(0x7f00005bb000)="626c61636b6c69737400", &(0x7f00003fe000+0x735)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000099000)="2f6465762f736e642f74696d657200", 0xfffffffffffffffd) r3 = request_key(&(0x7f0000936000-0x6)="2e6465616400", &(0x7f0000e5e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000106000)="e1", r2) openat$rtc(0xffffffffffffff9c, &(0x7f0000da6000-0x9)="2f6465762f72746300", 0x9fff, 0x0) fstat(r1, &(0x7f0000c9e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x4000, &(0x7f0000220000)="b06cccee5989072fb1eb6b08d96f99c2b5858672d9618f57a06a740b48345366f80a74ef088255058e507b95168e15884ecbded0887e2b09fed0c831de701cc98ffa7c8130815d6139db48949a5068e1bc25c35b816d2c7a4372ba6dd3f43f4d4dce3ab4338ff7a1be1d83335ebe23e7cd740f8c334f9f20ee5683bacc0c895f531ea1e00e", &(0x7f0000cad000-0x4)=0x0, &(0x7f0000be4000-0x4)=0x0, &(0x7f0000ecb000-0x8e)="59754a5691da730cdd48e8978299b0be034f83bafe60897d33fc3bfb9cb468e21723719613d99914b00596360b421cec61e8dce4617899859fae7f78be0d5c1e8f111ba5ac4cfe57cbce1e0a666f7c89dd7af13ee7c8c6cca37338ad3b479de865bfb35f48cd01160d261efee58f6232f24e92df552961887c625fc922bd0d5e1a96a6634a6b98cdb6af8a3d08f5") setuid(r4) r5 = gettid() fcntl$setownex(r1, 0xf, &(0x7f0000c6c000-0x8)={0x2, r5}) clock_gettime(0x7, &(0x7f0000fa7000)={0x0, 0x0}) wait4(r5, &(0x7f0000c14000)=0x0, 0x40000003, &(0x7f00009cb000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) waitid(0x1, r5, 0x0, 0x0, &(0x7f0000fd6000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setitimer(0x3, &(0x7f000090f000-0x20)={{r6, r7}, {r6, 0x0}}, &(0x7f0000631000)={{0x0, 0x0}, {0x0, 0x0}}) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ffd000)="2f6465762f6877726e6700", 0x103002, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000509000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000547000)={0x0, 0x0}) recvmmsg(r9, &(0x7f000001e000-0xb4)=[{{0x0, 0x0, &(0x7f00002ed000-0x10)=[{&(0x7f000047b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}], 0x1, &(0x7f0000202000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5, 0x0}, 0x5c22}, {{&(0x7f0000e4b000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000114000-0x60)=[{&(0x7f0000c23000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}, {&(0x7f0000d29000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000da0000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000b70000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f0000138000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f0000191000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}], 0x6, &(0x7f0000f89000)="", 0x0, 0x800}, 0x101}, {{&(0x7f00004e6000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000f9b000-0x80)=[{&(0x7f00004f7000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f00002d9000)="", 0x0}, {&(0x7f0000c24000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}, {&(0x7f00004cc000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}, {&(0x7f000036e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f0000be8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000d44000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}, {&(0x7f0000361000-0x8)="0000000000000000", 0x8}], 0x8, &(0x7f00008da000+0x16)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87, 0x512}, 0x8}], 0x3, 0x100, &(0x7f000073f000)={r10, r11+10000000}) ioctl$DRM_IOCTL_RES_CTX(r8, 0xc0086426, &(0x7f00006c6000)={0x5, &(0x7f0000565000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r8, 0xc0086423, &(0x7f0000509000)={r12, 0x2}) sched_setparam(r5, &(0x7f0000bfe000)=0x3) add_key(&(0x7f0000665000)="7573657200", &(0x7f0000824000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000328000)="e74b69b057f49347f269a1edafb0e7ab82ebe96dbd058957572105627d92070f6d2839c0a4d56b9336b5603a16b920802b8268d0b1f7a3a12713684ce5a4605f8c4b6ffa4c71389cb655a5c08916bae9c11a1f2e5aa8908eb1e90cd58c44877571add6e4c827f7f2b7ff20e86d80fbb6587ad1b334995c4ff14152a26277cc1038514a57bc3ac48b3fff251c2d6b78d7dabf066f9d846e5846bdcf90a983d191095b19b7ae945134f27c08acf58a", 0xae, r3) bind$inet(r1, &(0x7f00001ee000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCNXCL(r8, 0x540d) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000762000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) nanosleep(&(0x7f0000f7a000)={0x0, 0x0}, 0x0) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$inet_sctp(r1, &(0x7f000024d000)={&(0x7f000076d000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000415000)=[{&(0x7f0000cbb000)="3c", 0x1}], 0x1, &(0x7f0000aa6000-0x120)=[], 0x0, 0x0}, 0x1) nanosleep(&(0x7f00005a4000)={0x77359400, 0x0}, &(0x7f0000e46000-0x10)={0x0, 0x0}) mq_timedsend(0xffffffffffffff9c, &(0x7f0000c5f000-0x7b)="7fcf40f107c2c3a82dd3748be4541b5e265988d7c70ede963c5ea314c4f0c52186ae8184b4913142fdcbbdc3ec4b19577ce956f73d29ab416602c88b57e2bc153783344a5531c5eb8aa51587a7071a8b9158ce6d347ffd96dab12769350d98c0a6a9d36795fd24fcfa823578f4f9d3930a3b5348d917663c028d66", 0x7b, 0x204, &(0x7f0000944000-0x10)={r13, 0x1c9c380}) 2017/12/05 23:31:43 executing program 2: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0xdf, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xa111, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa, r0, 0x6) r2 = fcntl$dupfd(r1, 0x4, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 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, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r0, 0x9) sched_setaffinity(r3, 0x8, &(0x7f00003e7000)=0x71) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e94000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000a22000)=0x0) syz_emit_ethernet(0x3e, &(0x7f0000003000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="dad4bab31682", [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) sched_yield() syz_emit_ethernet(0x32, &(0x7f00005a0000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0xffffffffffffff9d, 0x21, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@cipso={0x86, 0x6, 0x6, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f00002f5000-0x4)=0xfffffffffffffff8) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r7, 0x4400ae8f, &(0x7f00001e5000-0x400)={"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"}) ioctl$KVM_SET_MP_STATE(r7, 0x4004ae99, &(0x7f0000fc2000)=0x80000000008) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x5) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000122000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r8, 0x1, 0x11, &(0x7f0000326000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_udp_int(r2, 0x11, 0x800000100000064, &(0x7f00008a7000)=0x70d, 0x4) r9 = socket(0x10, 0x804, 0xa2) ioctl$KVM_SET_BOOT_CPU_ID(r6, 0xae78, &(0x7f00005ba000-0x4)=0x2) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r6, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x8da4, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xf69}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x3ff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) getpid() setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r9, 0x84, 0x8, &(0x7f0000e98000-0x4)=0x6, 0x4) 2017/12/05 23:31:43 executing program 3: mmap(&(0x7f0000000000/0xa6b000)=nil, 0xa6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x7, 0x80000000) r1 = socket$inet6(0xa, 0x6, 0x2000001000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000822000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fb5000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000d2b000)={0x1, 0x0, 0xffffffffffffca95, 0xbb}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000f75000-0x108)={0x0, @in={{0x2, 0x3, @rand_addr=0x3000000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x3, 0x0, 0x3, 0x8, 0x1, 0x20, 0x4, 0x100, 0x7, 0x1, 0x2, 0x190, 0x0, 0x2]}, &(0x7f000027e000)=0x108) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000fb1000+0x428)={r4, @in6={{0xa, 0x0, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fb1000)=0x8c) r5 = socket$netlink(0x10, 0x3, 0x0) splice(r0, 0x0, r5, 0x0, 0x10001, 0x1) writev(r5, &(0x7f0000d40000)=[{&(0x7f0000be1000)="290000001900ff0900000000000000020a1300000000ff06800800000d0009000900001900000000f6c7dd", 0x2b}], 0x1) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000199000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00007c1000-0x20)={0x95c, 0x80000, 0x8002, 0x4bc, 0x2, 0x8, 0x4f, 0x400004, r3}, &(0x7f0000241000-0x4)=0x20) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000dcc000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000823000-0x4)=0x8) ioctl$sock_inet_SIOCSIFNETMASK(r6, 0x891c, &(0x7f000073d000)={@generic="40c93ff71b96000000000000008f3a45", @ifru_flags=0x1000}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c0c000)={0x0, 0x0, 0x0}, &(0x7f0000ed1000-0x4)=0xc) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f000011f000)=r8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000730000-0xa0)={r2, @in6={{0xa, 0x1, 0x80000001, @loopback={0x0, 0x1}, 0x2d1e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x800, 0x7, 0x6, 0x6}, &(0x7f0000a43000)=0xa0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f000006f000-0x18)={0x0, 0x5, 0x30, 0xd, 0x81}, &(0x7f0000f14000)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000655000-0xc)=@sack_info={r9, 0x4, 0xfff}, &(0x7f000006f000-0x4)=0xc) r10 = socket$netlink(0x10, 0x3, 0x13) bind$netlink(r10, &(0x7f0000ee8000)={0x0, 0x0, 0xffffffffffffff73, 0xb1}, 0xc) socket(0xd, 0x4, 0x0) setsockopt$sock_int(r5, 0x1, 0x3b, &(0x7f00006dc000-0x4)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000569000)={r7, @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]}, 0x8, 0x9, 0xfff, 0x0, 0x5}, &(0x7f0000bea000)=0xa0) socket$inet_sctp(0x2, 0x4000005, 0x84) setsockopt$inet_buf(r6, 0x0, 0x29, &(0x7f0000dce000-0x11)="7e80e09302fe119a0800000001000000f4", 0x11) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00003c2000)={r7, 0x9}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 23:31:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x800, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)="2f6465762f6b766d00", 0x0, 0x0) bind$bt_sco(r0, &(0x7f000092f000-0x8)={0x1f, {0x6615d859, 0x5, 0x1, 0x5, 0x80000001, 0x4}}, 0x8) chdir(&(0x7f0000eea000-0x8)="2e2f66696c653000") r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sysfs$2(0x2, 0xb88, &(0x7f00009cb000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") futex(&(0x7f0000c02000)=0x0, 0x0, 0x0, &(0x7f0000df1000)={0x0, 0x0}, &(0x7f0000824000-0x4)=0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000078b000)="2f6465762f76637300", 0x20000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000453000)={0x6, &(0x7f0000ed4000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) clone(0x0, &(0x7f0000606000-0xf1)="", &(0x7f0000648000-0x4)=0x0, &(0x7f000041d000-0x4)=0x0, &(0x7f000009a000-0x60)="") ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000928000-0x8)=@buf={0xc8, &(0x7f000097d000-0xc8)="6390fa5a4dbb63d276ba3b8f341496b23ddf10f91ea0763cf30d27f2f5de295f2149a80ddef249bfd40f25e40c8b3b67d98cf86a62044304ed3f63e2d9c2156312d3d2ba0aa8a3d7ad1d74810d3650ba4f53f3eef26993774466c88e0fe9445aefc1bacb32c8e6623ac1c45e7d249e4b469ce8608d120612357826cf01954adb78f22c3d6a750bfc31911f3ab6be07d2926f611b2aed3cbfa6f10cdab09626cdf745dc8ccd2f0a05b7d3f4199e33c742cd61c6e5bd0c8544efd634bf11847a0089ec20ba2e6af79c"}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000c39000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000014000-0x8)={0x0, 0x0}) ioctl$sock_ifreq(r1, 0x8915, &(0x7f0000fd1000)={@common="6970365f767469300000000000000000", @ifru_data=&(0x7f0000dd9000)="6286fdd3069b86588a9e84fdc16a69eec5f7a723bccc20bbb8ac8f563bdc921c"}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_open_dev$mouse(&(0x7f0000aea000)="2f6465762f696e7075742f6d6f7573652300", 0x8000, 0x4000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000c75000)={0x0, @in6={{0xa, 0x0, 0x155, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffa, 0x7, 0x0, 0x6b8c, 0xfff, 0x1, 0x3, 0x2, 0x1, 0x4, 0x62db, 0x2, 0x101, 0x6, 0x8001]}, &(0x7f0000182000-0x4)=0x108) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000a37000)={r5, 0xde, "2e343ce989f1cd90557f7d4a3ed133b64fe85754fc67f508abafdb67f548814e2e917d36c53cb73b15fbe3132fbb730bc5b5475daa62ad4bd8e383afc87d316e63c4a0f4da0e09eccc2c7e22ff613d1c5359a71b29b3352160d44557f52241aa50c5c2ba53de73732f3d831d69ad4194cafe4b5e37290026bd8f2eba950d2c994fff3c49e4bd277846e0dfdb33754c2cd83c3ca6e83346b3001fcc81720084ee2835d2c66ddbecda7b3d2570358481fe597271fa694b824298b12677d4cd7327dc1d0e4a542ed730b2501388c53a435c47d0aafa42723475e64415f8bebc"}, &(0x7f00005a6000-0x4)=0xe6) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000594000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000926000/0x2000)=nil}) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f000054c000)=0x80000000000004) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/05 23:31:43 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000005000-0x52)={0x0, 0x4a, "e2400cbf5d5f77bb818b8380c05977325a32f8198787edbed6d49c392d61ae5ce746e4e2663218f4d723b87df1535d8eba8d28658ea8e740b101b01fa7a259cf3ede6c06d5162bcae5f4"}, &(0x7f0000005000-0x4)=0x52) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000004000)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8156}, 0x98) r2 = socket(0x1e, 0x4, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x400, 0x7, &(0x7f0000002000-0x4)="feff0115", 0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000000)={0x4, 0x4, 0x7fff, 0xffffffffffffff01}, 0x5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x200, 0x0) mkdirat(r3, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x30) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000004000)={{{@in6=@remote={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}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) 2017/12/05 23:31:43 executing program 4: r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000c10000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0xfffffffffffffffd) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000024f000-0x6)="70726f632500", 0x0) pwritev(r2, &(0x7f0000d97000)=[{&(0x7f0000ab2000-0xd4)="", 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r3 = socket(0x11, 0x3, 0xfffffffffffffffd) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000f60000)={0x33, 0x4, 0x6, 0xff, 0x8, [{0x7, 0x8, 0x85a, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x9, 0x5, 0x0, 0x0, 0x0, 0x2001, 0x0, 0x0, 0x0}, {0x0, 0x3e, 0x0, 0x0, 0x0, 0x2d8c, 0x0, 0x0, 0x0}, {0x4, 0x6, 0xffffffffffffffff, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x9, 0x831, 0x4f948439, 0x0, 0x0, 0x1a7c, 0x0, 0x0, 0x0}, {0xfff, 0xff, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x5, 0x80000000, 0x100000001, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x2, 0x4, 0x2, 0x0, 0x0, 0x480, 0x0, 0x0, 0x0}]}) rt_sigprocmask(0x1, &(0x7f0000c3d000)={0xe8f}, &(0x7f00007e7000-0x8)={0x0}, 0x8) setsockopt(r3, 0x9, 0x101, &(0x7f0000001000)="", 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000897000)={0x0, 0x0}, 0x8) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000fc3000)=0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000109000)={0x0, 0x0}, &(0x7f0000335000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000dd6000-0x1008)={r5, 0x9, 0x1000, "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"}, 0x1008) fcntl$setown(r1, 0x8, r4) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) sendmmsg$inet_sctp(r3, &(0x7f0000f95000-0x70)=[{&(0x7f0000f98000)=@in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00004b4000)=[], 0x0, &(0x7f00002df000)=[], 0x0, 0x4000003}, {&(0x7f0000dfd000-0x1c)=@in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c, &(0x7f0000e72000-0x10)=[{&(0x7f0000461000-0x94)="663d0306e54d15bdcc15edd92fabe3da5405b4a00f0578c8bdcf08739ec7032948fd3cc372bc70594e7547d768c675984cc845072072f371ce66d8d5ac7dda22ee75199cfcaf92746e48055117e18612be00deb49045eef8af06673f0db1cadc75022c849172ced0a6a64aac18806b1254616198435a5525b08836ab723945deba7eff3df4f1b6a9ac2e73beac31704166280990", 0x94}], 0x1, 0x0, 0x0, 0x448000}], 0x2, 0x14) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000009000)={r5, 0xf8, "c3524a5418a9a12ce5154108041a112ac5f6b8093b6018ec0cd7e5fa7e8f186fe055da6e8f4a58cb02bd016e3a13ab6483b795ab5b0502d702cf2167f562c93f40afdc95cffdecf3e839b739cfd07e92463414069224b9c7c275582f3c7070b43902f6014cbb9dc837094719a102131c724aa84d1e5942671d2cadc0724a5b4dc62f131176bd8f91c033244c97a871cae5abd9b28e14fc26c07e96298b0bd3e1018c49ec2de0637788a92deaeb3875f07ecc1738f3c478a8fb1ebc48733bc75edb6041fb0ed53bcbab2c4ddd407fca350e3be22563fdd085ead98c653c16e00ba2b2296e02e67cc4e0295097ccfe1a59e8808159cfcc1f91"}, &(0x7f00000b5000)=0x100) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000767000-0xb)="2f6465762f6877726e6700", 0x8002, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 23:31:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x0, 0x0, &(0x7f000004b000)={0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800000000, 0x0}) mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) r2 = epoll_create(0x9) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000fdd000-0xc)={0x9000000e, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c3c000-0xc)={0x10000000, 0x0}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r1, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) r4 = creat(&(0x7f00001bc000+0xcf0)="2e2f66696c653000", 0x60) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000fde000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000197000-0x4)={0xde3f}, 0x4) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fde000+0x49f)=0x19) ioctl$TCFLSH(r3, 0x540b, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3000000000000000, 0x8000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) symlink(&(0x7f0000feb000-0x8)="2e2f66696c653000", &(0x7f0000eec000-0x8)="2e2f66696c653000") socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x1000000080803) mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x2000000088) 2017/12/05 23:31:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000727000-0x8)="2e2f66696c653000", 0x200000, 0x80) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00006c5000)=0xfff) perf_event_open(&(0x7f0000b93000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0xfffffffffffffeff, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x2001000000000f9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x101, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b37000)="2f6465762f7161745f6164665f63746c00", 0x3ffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x2, &(0x7f0000b0d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a24000)={0x0, 0x0, 0x0}, 0xc) setpriority(0xffffffffffffffff, r1, 0x7) openat$autofs(0xffffffffffffff9c, &(0x7f0000330000)="2f6465762f6175746f667300", 0x0, 0x0) r2 = socket(0x40000000015, 0x6, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009ac000)={0x0, 0x0}) bind$inet(r2, &(0x7f00004ec000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000fc2000-0x10)={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r2) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000187000-0xc)="2f6465762f72666b696c6c00", 0x8a00, 0x0) readv(r3, &(0x7f0000afd000)=[{&(0x7f0000449000)="", 0x0}, {&(0x7f000051d000)="", 0x0}, {&(0x7f00007d4000-0xba)="", 0x0}, {&(0x7f000030a000-0x63)="00", 0x1}], 0x4) close(r3) r4 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00004ac000)=[], 0x0) read(r3, &(0x7f000062f000-0x1)="00", 0x1) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r6, &(0x7f0000017000)="", 0x0, 0x100, &(0x7f000002d000-0x10)=@alg={0x26, "736b636970686572000000000000", 0x0, 0x0, "7874732d73657270656e742d61767832000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) fcntl$setown(r5, 0x8, r4) fcntl$setsig(r2, 0xa, 0x12) r7 = dup2(r5, r6) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000138000)={0x0, 0x3, &(0x7f0000d64000-0x3c)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6df, @loopback={0x0, 0x1}, 0x400}]}, &(0x7f0000853000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000c18000-0x10)={0x100000000, 0x8000, 0x4, 0x40, r8}, 0x10) tkill(r1, 0x400000001000018) 2017/12/05 23:31:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000420000-0x90)={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) pipe(&(0x7f0000239000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x7, 0x0, &(0x7f0000dec000+0xef6)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000ce0000-0x2)="42", 0x1, 0x4040, &(0x7f0000f9f000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f8f000-0x8)={0x0, 0x1}, &(0x7f0000fe6000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00008b8000-0xa0)={r5, @in6={{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3ff, 0x6aa, 0x2, 0x8c}, &(0x7f0000090000)=0xa0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000086d000-0x8)={0x84, 0x0}, 0x8) connect$inet(r0, &(0x7f000041d000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x1c, &(0x7f0000037000-0x4)=0x0, &(0x7f0000a31000-0x4)=0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002a5000-0x18)={r2, &(0x7f0000895000)="5fc95f91627812a7b3dd05586c73f38672e63d09f5668a644f4a072fab1a52dc6a89cc7a4db4d61f45cb79a8141dbc7eca96cb0528a19f883fb97f1dc84232956287ff00ac3a7f9a4a0004d7a568bc685c28d3a9934b7e67e4cbfd372455741f0b0e03ed179b61b38e287f4be2ad8536ba61ff06b7ae905f", &(0x7f00008da000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) ioctl$void(r3, 0xc0045c77) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000034a000-0x4)={r2}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00007de000)=0x0, &(0x7f000079e000)=0x4) getpeername(r4, &(0x7f000001b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007d8000-0x4)=0x8) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000837000)={0x9, 0x1, 0x40, 0x35}) r6 = socket$inet(0x2, 0x0, 0x6) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000017e000)=@assoc_value={0x0, 0x0}, &(0x7f000045d000-0x4)=0x8) shutdown(r0, 0xad9cff5342443fba) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000982000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f41000)=0xe8) connect(r2, &(0x7f00007c7000)=@ipx={0x4, 0xca4, 0x58, "4be1d21802f6", 0x7, 0x0}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000f23000-0x4)=0xffffffff, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000318000-0xe3)={r5, 0x800, 0xdb, "729a64a862a8a2ddc46d3d4c31aa3e596109fb1cccf8f55ffc8a752929837a81e015da1f476ac60eb1c547b2df1273d242c8870ee1d02553fb92470da6e29859a61ddac9171f01261a03170e15e9240ec9171d0e6094489240ec87b20f7efc16a77fc9dda763590b27cdcdbf7d3fc223691324d298b21ad89bfc40471d1df644503f171772ab54a01c90d01d20e14bb7419953f280307aaae4a5d35ce0eeb9a8ab6b3ca47f535161facc08efd57aac145ee346aa84fab9648f67cc6fb19dc7acb7e92b28b2c67c3c968a33ad21a7f9b744c044dee52c9b88c00239"}, 0xe3) getsockopt$sock_int(r0, 0x1, 0x38, &(0x7f0000f4b000-0x4)=0x0, &(0x7f000039d000)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000f8e000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008ed000-0x4)=0x18) socket(0x0, 0x807ff, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f00009a9000)=0x0, &(0x7f00006a8000)=0x4) close(r0) 2017/12/05 23:31:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000cd0000)="2e2f66696c653000", &(0x7f000057d000)="2e2f66696c653000") r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$inet(0x2, 0x1, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000068000-0xc)={0x6, r1, 0x1}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000831000)=0x0) r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d31000)="2f6465762f73657175656e6365723200", 0x90100, 0x0) r7 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r7, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f00003af000)={0xfffffffffffeffff, 0x7ff, 0x4db}) setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x2d, &(0x7f0000d8d000)={0x2, {{0xa, 0x0, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000129000-0x18)={0x0, 0x4, 0xffffffffffff7ffe, &(0x7f0000a54000+0xb88)=0x0}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r7, 0x54a2) ioctl$KVM_GET_IRQCHIP(0xffffffffffffffff, 0xc208ae62, &(0x7f0000f2e000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bd8000)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) fremovexattr(r0, &(0x7f00009a4000)=@known="73797374656d2e736f636b70726f746f6e616d6500") setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) r9 = dup3(r0, r5, 0x0) ioctl$KVM_GET_DIRTY_LOG(r8, 0x4010ae42, &(0x7f0000fa0000)={0x3, 0x0, &(0x7f0000846000/0x2000)=nil}) ioctl$sock_inet_SIOCDARP(r9, 0x8953, &(0x7f0000bb3000)={{0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="726f7365300000000000000000000000"}) getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f00002c9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d0e000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x400000000000001c, &(0x7f0000de8000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r10}, 0x14) perf_event_open(&(0x7f00006c0000-0x78)={0x7, 0x78, 0x9, 0x3ff, 0xfffffffffffffffe, 0x3, 0x0, 0x3, 0x1, 0x2, 0x20, 0x9, 0x6, 0x1b, 0x0, 0x70, 0x0, 0x4, 0x5, 0x200, 0x6, 0x5, 0x3, 0x6, 0x5, 0x7, 0x0}, r4, 0x6, r6, 0x1) 2017/12/05 23:31:43 executing program 3: 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) pipe2(&(0x7f00007f2000-0x8)={0x0, 0x0}, 0x80800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000055f000-0x64)=[@in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, @in6={0xa, 0x2, 0x573, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x64) r2 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000b8d000)={0x0, 0x7, 0x9, 0x3}, &(0x7f000037f000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$llc(0xffffffffffffff9c, &(0x7f0000152000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fdf000-0x4)=0x10, 0x80800) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000bfd000)=@req={0x28, &(0x7f0000797000)={@generic="0b09c82f1f1077ddfa624eb6ba0380f9", @ifru_data=&(0x7f00002a5000-0x20)="9b14d3fe3a0a2afebb9be10d023455fafa707b43c6527cf619e31272376bde12"}}) perf_event_open(&(0x7f0000271000)={0x6, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00009f2000)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r4 = syz_open_dev$loop(&(0x7f0000a33000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x180) getcwd(&(0x7f0000726000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x9) close(r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000565000-0xb)="2f6465762f766373612300", 0x9, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r5, 0x400442c9, &(0x7f0000e7d000)={0x62, "e533eebac9b5"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000001000-0x4)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r6, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r6, &(0x7f00002e4000)="2e2f66696c653000", &(0x7f0000001000-0xc)={0xc, 0x0, "1ca00205"}, &(0x7f0000000000)=0x0, 0x1400) 2017/12/05 23:31:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009be000-0xb)="2f6465762f6877726e6700", 0x101000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e0d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c64000)=0xc) pwritev(r0, &(0x7f00009f6000)=[{&(0x7f0000809000)="e391ae18dde721f7f8420653dc83deefd5ff3de6e54c077edee0ab118ab389fe5ca019c9efa5ac52a2e87292c3917d031f6d1e008e4c9f4cf853f601ee3fcb99d4422396b96731aaa10f002e84f8c087e6741ad6c9ac1a75f380b2c4e01ab74a6e15ff4f8493f64e819b7fa02953935d08f83477c325214b279d97c7a09ba95825", 0x81}], 0x1, 0x0) sched_getscheduler(r1) socket$inet(0x2, 0x1, 0x4) getsockname$ipx(r0, &(0x7f000000a000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000a4b000)=0x10) r2 = inotify_init() inotify_add_watch(0xffffffffffffffff, &(0x7f000003a000)="2e2f636f6e74726f6c00", 0x1000802) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000af1000-0xa0)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5, 0x1, 0xa8, 0x0}, &(0x7f0000d7e000)=0xa0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000045c000)={r3, 0x1ff}, &(0x7f0000a36000)=0x8) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f00002a3000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioprio_set$pid(0x3, 0x0, 0x7eb0) [ 44.440499] device gre0 entered promiscuous mode 2017/12/05 23:31:43 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fcb000)={0x2, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000002000-0xe2)="a5359189d05cc8a52d35574e302348f050d4ba2787059cedb1a2f35574fe393f9dca397026ef630be3a3c98a90ba2367d9a71d24e2cdf2546625ffd67906fadc6ec648730dcc19a33a937657d1510000000000000007351456fb7cba8aaab37c4620384d7e5942371cccc7634b4e53e0d32d7d5ec5cb6ae9b60c11397410623735f638d4bff5807876ca7e5cbc648620db305ef2721f2d3e7786299d63146a010befafc920264c00005753b9dda06db37fc5c6b5550447d9664ddce1f37abb1f470ac9249aa52e2c5a9a4ede03d1d2355d144e06a52ae2aa14f818005938e78bc289", 0xe2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) getpgrp(0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000049a000)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000a1a000-0x8)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8000000000000006) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000512000-0x20)={@common="62637368300000000000000000000000", @ifru_addrs={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f000022a000+0xf9b)="ff55d36cffba04365d0000000000000101000000", 0x14) socket$inet6(0xa, 0x3, 0xa0) pipe2(&(0x7f0000d3a000)={0x0, 0x0}, 0x80000) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000f7c000-0x210)={0xbb7, {{0xa, 0x0, 0xfffffffffffffffa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x46e, @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]}, {{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) fchmodat(r3, &(0x7f00002f8000-0x8)="2e2f66696c653000", 0x2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00007ac000)=0x3835, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x1) mmap(&(0x7f0000000000/0xf42000)=nil, 0xf42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = eventfd(0x7) pipe(&(0x7f0000f41000)={0x0, 0x0}) splice(r5, 0x0, r7, 0x0, 0xa, 0x0) write$eventfd(r7, &(0x7f0000735000-0x2)=0x0, 0x8) bind$netlink(r7, &(0x7f000007a000-0xc)={0x10, 0x0, 0x20, 0x3}, 0xc) lseek(r6, 0x0, 0x3) write(r7, &(0x7f0000f43000-0x4b)="e1", 0x1) read(r6, &(0x7f00005a6000)="00", 0x1) write$eventfd(r5, &(0x7f0000c52000-0x8)=0x8001, 0x8) fcntl$setpipe(r7, 0x407, 0x6) getsockopt$inet6_tcp_buf(r3, 0x6, 0xb, &(0x7f00009f1000)="0000000000000000000000000000000000000000000000", &(0x7f00005b2000)=0x17) 2017/12/05 23:31:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2b, &(0x7f0000000000)="44148454056ef1de9b0725e9ac5de9b0276ed58e8f6c0df2c546a0b8473be8fc773062547ede1147fe33851d8855c4e78f67d9052840545ec6404ea6e3d38a83140956a00a719724f259078ca0577d4e1d727b782b50ca4123827d4a94de97e08fbddb06b6a1aeba390cf3d98de03e9a94f9", 0x72) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000b41000)="7573657200", &(0x7f0000ee7000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004f7000)="00", 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000a86000)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000176000)="7573657200", &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)="7573657200", &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000632000-0xc1)="b33ab70079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) r4 = syz_open_dev$usbmon(&(0x7f00008d7000)="2f6465762f7573626d6f6e2300", 0x0, 0x60001) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f000057f000-0x8)=[0x1, 0x2]) keyctl$dh_compute(0x17, &(0x7f0000360000-0xc)={r2, r3, r2}, &(0x7f000068e000-0x1)="00", 0x1, &(0x7f0000c5f000-0x2c)={&(0x7f0000eee000-0x10)={"706f6c79313330352d67656e65726963"}, &(0x7f0000a58000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_dev$mice(&(0x7f00001fd000)="2f6465762f696e7075742f6d69636500", 0x0, 0x80) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r5, 0xc0bc5351, &(0x7f0000f84000-0xbc)={0x10000, 0x1, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, "49dd4df5fd9f289b", "38db5577dd8835bbf369e0e840d3b3046aa36332f8a3a11833b79111d44a7053", 0xfffffffffffffff8, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/05 23:31:43 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f0000424000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x20810, 0xffffffffffffffff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x2edcb10a) r1 = syz_open_dev$mice(&(0x7f0000e57000)="2f6465762f696e7075742f6d69636500", 0x0, 0x40080) ioctl$TCSETA(r1, 0x5402, &(0x7f0000b1b000)={0x200, 0x2, 0x1, 0x80, 0x8, 0x9, 0x3, 0x0, 0x27b6, 0x4}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000b36000)={r1, r0, 0x8000000000000, 0x2, &(0x7f0000ee3000)="61daa0e65fefa1625d00042302a72fc013d9815660f632719607ed19f37ec6bd241511a63d87a36b3ac30841d7cc51eb765e8cd401738517c32f294e1ec7b7216ff7dd4b71dcf7f1a577719cde0112e408878c177172c1a525c65bddd3ce509c5f78ca2fd21d0115129cd34ecd149148cb44b1", 0x1ff, 0x1, 0x5, 0x1f, 0x6, 0x8, 0x7, "bedbe94c8670f736cfcbd0ee4f965b52bec3f7de60e58d651057fe864a546e3804cbba5a6474f990a9bcfd60cc1b8b7fd3dfd2cf3f2a3065894f6e90dc8105a4ca007121d5fd"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="697036746e6c30000000000000000000", @ifru_flags=0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000be5000-0x4)=0x0) r2 = memfd_create(&(0x7f0000ee4000)="2f6465762f7667615f6172626974657200", 0x1) write(r2, &(0x7f0000ffe000-0x5)="23216109", 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e4f000)="2f6465762f70746d7800", 0x8003, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000315000-0x11)="2f6465762f7667615f6172626974657200", 0x8000, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x1000036, &(0x7f0000be8000)="ab", 0x1) syz_open_dev$mouse(&(0x7f0000d61000)="2f6465762f696e7075742f6d6f7573652300", 0x3a2, 0x40000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x0, 0x5c6186e0f2184fbf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000000)={0x3, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x200000e, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0xd79677d135b99a1, 0x6efaf557) bind$inet6(r5, &(0x7f0000d80000)={0xa, 0x2, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f00008f7000/0x4000)=nil, 0x4000, 0x3000007, 0x10010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000df5000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f00005da000-0x1c)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10080000003}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 23:31:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000003000-0x8)="6b657972696e6700", &(0x7f0000423000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000)="656d315b2600", 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 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 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e66000)="2f6465762f72666b696c6c00", 0x4a81, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000016f000-0x18)=[{0x2, 0x295e}, {0x2, 0x6}, {0x2, 0xffffffffffffffc1}, {0x4, 0x7}, {0x0, 0xffff}, {0x7, 0x7fffffff}, {0xf, 0x8}], 0x7) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000fa5000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x10000, 0x8, 0x5, 0x800}, &(0x7f0000cef000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x1, 0x3) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00004c7000-0x68)={0x7b, 0x0, [0x3c, 0x0, 0x3, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f00004a5000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f000080a000)=0x8000001) r2 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000953000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000304000-0x14)={0x805, 0x840083, 0x3, 0x3, 0x1, 0x0, 0x0}, 0x14) mmap(&(0x7f0000000000/0xae7000)=nil, 0xae7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000402000)="2f6465762f73672300", 0x0, 0x8002) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000001000)={0x400, 0x1, 0x1, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000ae8000-0xb0)={{0x2, 0x3}, "096f727431000000000000000000000000000000000000ffffffeb00000000000000000000000000000000000000000000010000000000000000000000000000", 0x1, 0x820, 0x22a, 0x7, 0x7fffffff, 0x7, 0x4, 0x0, 0x3, 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]}) ioctl$sock_ifreq(r2, 0x8923, &(0x7f0000473000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000233000-0xa0)={0x0, @in6={{0xa, 0x0, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x36e8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400000007, 0xfffffffffffff802, 0x8, 0x8, 0x8}, &(0x7f000004a000)=0xa0) 2017/12/05 23:31:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000080f000)="2f6465762f72746300", 0x80000, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000b43000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000ea0000-0x6)="72616d667300", 0x5, &(0x7f0000001000)="") 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, 0x80, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0x2) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00009ed000-0x20)=[{&(0x7f00007d6000)="b078cb574ac9d9b4f6d455d04d76873a4b6926d45365a454", 0x18}, {&(0x7f000001f000)="761c019af7abc2467d956055b70a18e2a50ee9163600e9f094bd93d0d6aab756d169d49ff0208771ca8f5fb41043738a8b240ac19a5192e52da56db8a9c85c945588afbf458ef67c56a0c542cc79ac5efcc5346144f7dd9424a0d16d3eed5666bae4f114fe9072ba13a61ed0046d947b4b4dcc04f3b37ba5d4b83116729cca10adc97da8a23e57a8078ef819206933ed0e3bc457b3373319656aa75912bd304bd4571d2ec56c5a17d0ec2153c18e3e46fc0fd3acc1edccb591b9dc3950a4ef18d8beefc75f5eadebe060e417de5fadf9679dd0ad50bab4c94c8486d78c9d24f4a936f96bb04d", 0xe6}, {&(0x7f000088d000-0x83)="8e33974781a259bd76b1d0134b4cdd7421982e58246b42f96f1505c5b48ebd12e863be16670f89e1d7bc102906899c6e8bab3e4393dc92220bc06fad9e410f513ba9b6b93e56f2ff01c731bf73f6dad19873b46a23c0f19509d0fc3465fbf207a838ead978041b8b13768460c04923eb1817385e0271618688184913f98e38029436e0", 0x83}, {&(0x7f0000098000-0xdd)="fbd2ddda1c9fd4019a92c3242c2f16694ef0a9d0ab31ca8b5f038dc9c0919bd8b2857d9d124fbba132801bd1a51cc46c2825f43471321ae4cb5250c40763fb6274dec9fb60fa81198868b4949efefefe205346a0b9a1eafd294b035ff47d124c06a29235939e6b442b131b9838dc6c5ce322a03e2df3150617beffb89a462517c1965d86f8ed17173b2d5527f5f47980d6b03621a18d2673528ff657e670f6782bf437458541561c9b3efe74a4ba8929ac39e42e052bd57234275a00965d91a4839757b7c7477851079a94d3a06fa377cc1f7c894dabd0a6ee4401e1aa", 0xdd}], 0x4, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x1, [r1]}], 0x10, 0x0}, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f00007e4000)={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]}) dup3(r3, r1, 0xfffffffffffffffd) r4 = gettid() fcntl$setownex(r1, 0xf, &(0x7f0000a07000)={0x1, r4}) r5 = dup3(r3, r2, 0x80000) r6 = open(&(0x7f0000b79000-0x8)="2e2f66696c653000", 0x0, 0x0) ioctl$RNDADDENTROPY(r5, 0x40085203, &(0x7f0000198000)={0x4, 0x31, "c325cda1feae5a2b151dad35db1573cc97ac784ca3cc0116ddf63c7348ce3312e6a5d7593668930565711d9bbe33d0e2f9"}) unlinkat(r6, &(0x7f000048f000-0x8)="2e2f66696c653000", 0x200) 2017/12/05 23:31:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000a8f000)={@generic="b97dc1e1fe847681ce663545079a9378", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000071a000)={@loopback={0x0, 0x1}, 0x7217000000000000, 0x1, 0xff, 0x8, 0x200, 0x3, 0x1}, 0x20) gettid() set_mempolicy(0x8001, &(0x7f00002f3000-0x8)=0xffff, 0x3) r0 = dup(0xffffffffffffffff) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f00000b9000)={0x0, 0x0, 0x6208013e, &(0x7f0000edf000)=0x0}) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000066d000-0x4)=0x56, 0x4) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00007ec000-0x30)={&(0x7f0000eb5000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000730000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000edb000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000432000)=[0x0], 0x4, 0x5, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0}) unlink(&(0x7f0000e33000-0x8)="2e2f66696c653000") sendto$inet6(0xffffffffffffffff, &(0x7f0000fd1000)="", 0x0, 0x0, &(0x7f00008d9000-0x1c)={0xa, 0x0, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, 0x1c) 2017/12/05 23:31:44 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000dc3000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xd3, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x4000000000008896) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000001000-0x4)=0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000002000-0x4)={0x12, 0x6, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00004bf000)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f000001a000)="6e65742f6669625f7472696500") ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) sync_file_range(r1, 0x332, 0xe8, 0x4) r2 = syz_open_procfs(0x0, &(0x7f00007fb000)="70726f6a69645f6d617000") dup2(r1, r2) sendfile(r2, r1, &(0x7f0000318000-0x8)=0x4b, 0x400000ff) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000634000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000cc0000-0xe8)={{{@in=@multicast1=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, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d3d000-0x4)=0xe8) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000246000-0xc)={r4, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00002ee000+0x8e4)={0x85, @tick=0xffff, 0x7, {0x100, 0x5}, 0x2, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getown(r2, 0x9) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000287000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2017/12/05 23:31:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005d1000-0x1c)={0x5, 0x3, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000)={r0, &(0x7f000000e000)=""}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000643000-0xf)="2f6465762f73657175656e63657200", 0x101000, 0x0) getgid() getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00002bc000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000cc000-0x4)=0x5) getresgid(&(0x7f00009eb000)=0x0, &(0x7f00005a5000)=0x0, &(0x7f00002bc000)=0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f000090c000-0x48)={0x4, 0x0, [{0xb9c, 0x0, 0x3}, {0xa7a, 0x0, 0xab6}, {0xaf4, 0x0, 0xffffffffffffffff}, {0xbf3, 0x0, 0x0}]}) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000d5d000-0x4)=0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00005f4000)=0x0, &(0x7f0000344000)=0x4) rt_sigaction(0x33, &(0x7f0000a56000-0x18)={0x100000000000001, {0x6}, 0x40000007, 0x7}, 0x0, 0x8, &(0x7f0000a6d000-0x8)={0x0}) 2017/12/05 23:31:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000011, 0x8000000003, 0x8) ioctl$sock_proto_private(r0, 0x89ed, &(0x7f00006ea000)="35689a8fdcb8f4d3b39596ad4a6abf57ad14676db22bc4d3cf0077d3cc95eaf085029149c60a260f4dace33dfcdbacb02550c0ad089133cda6b872b7381e73e797df32282f3fd243445baa2c38688eb6b0981b6dfbe2a333698067739dc73b68cb44da764b171db36e7ac10e4bab94712e7f3487427cc4f54ebae5c6f4127edcca380b8389c66e4bb834108a0657a87bd2df87a8e58f91d071229620b1c1f8264566970a7e8832176e5aa643aafcaf9ad346a9b3b8f9d56f0f3cb9e2f5e59b02f869f1f6485a0bd1d80ba345141e6bf884ae0c438a359dc13dde002cc4bd52023c5e08fefa63baf912071e023c011fa295a03b7fce") recvmsg(r0, &(0x7f0000ddb000)={&(0x7f0000f41000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f000062a000)=[{&(0x7f0000a53000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000041000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f0000e4e000)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f0000063000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000f0a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5, &(0x7f00007f6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86, 0x80000001}, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b09000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpid() setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000c68000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000886000)={0x0, 0x0}, &(0x7f000048e000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000cd7000-0x6)={r2, 0x8}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xb, 0xa, 0x400000000000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ed0000-0x8)={0x0, 0x0}) fremovexattr(r4, &(0x7f0000fb6000)=@random={"6f73782e00", "6d696d655f747970652676626f786e6574302a00"}) getegid() r6 = open$dir(&(0x7f00004bc000-0x8)="2e2f66696c653000", 0x1, 0x20) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000084000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000776000)=0x14) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000568000-0xc)="2f6465762f6175746f667300", 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r7, 0x40505330, &(0x7f000016c000-0x50)={{0x6, 0x9}, {0x7f, 0x5}, 0xa0a, 0x3, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) execveat(r6, &(0x7f0000748000)="2e2f66696c653000", &(0x7f0000b5e000-0x30)=[&(0x7f000037a000-0xd)="2773656c66766d6e6574312800", &(0x7f0000bd3000)="73797374656d2e61647669736500", &(0x7f000020b000)="73797374656d2e61647669736500", &(0x7f0000984000)="73797374656d2e61647669736500", &(0x7f0000993000-0x1a)="40212e73656c66256d696d655f74797065216c6f707070312300", &(0x7f00005da000-0xe)="73797374656d2e61647669736500"], &(0x7f0000696000-0x28)=[&(0x7f0000ee5000-0x15)="656d306367726f757073656c696e7578e4656d3100", &(0x7f0000841000-0xe)="73797374656d2e61647669736500", &(0x7f0000b12000)="3a657468306e6f64657600", &(0x7f0000e5a000)="00", &(0x7f0000775000-0x1)="00"], 0x1900) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000de2000-0x48)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) syz_emit_ethernet(0x5f, &(0x7f000031e000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="8a725701ff50", [], {{0x20086dd, @ipv4={{0x12, 0x4, 0x0, 0x0, 0x51, 0x0, 0x0, 0x0, 0x80, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@rr={0x7, 0x1b, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x8000, @rand_addr=0x0, @rand_addr=0x0]}, @ra={0x94, 0x6, 0x0}, @rr={0x7, 0x13, 0x8, [@empty=0x0, @rand_addr=0x100000001, @loopback=0x7f000001, @loopback=0x7f000001]}]}}, @udp={0x0, 0x0, 0x9, 0x0, "f8"}}}}}, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000b0d000)={{0xa, 0x2, 0x29, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, {0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x3}, 0xffff, [0x81, 0x1ff, 0x7fff, 0x1, 0x0, 0x6, 0x3, 0x0]}, 0x5c) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000256000-0x20)={@common="62637368300000000000000000000000", @ifru_flags=0x1000}) bind$packet(r0, &(0x7f0000755000)={0x11, 0x0, r1, 0x1, 0x9, 0x6, @random="f16b2aec4798", [0x0, 0x0]}, 0x14) readahead(r4, 0x2, 0x6) writev(r0, &(0x7f00000dd000-0x40)=[{&(0x7f0000c25000)="13fb78e4b39f3f749b035e01dc42", 0xe}], 0x1) get_thread_area(&(0x7f00004f5000)={0x7, 0x20001000, 0x2000, 0x0, 0x1ed, 0x7f, 0x9, 0x7f, 0x3, 0x8}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000e08000)={0xffff}, 0x4) write(r0, &(0x7f0000d0b000-0x66)="f34af3b25a7413063dd56dceaffc417b4fa43883e40beeb22d92bd7f1a783578f3fb0aceeddd592a435ff70e023d482c70619a6b2bf63c48961c18693e8c7ec1ce45a9915aa55fc5f68f0e79e0649a924ed47d1350274fc19be83e9449488bc252cdc288816e", 0x66) getsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f000078d000)=0x0, &(0x7f0000c8b000)=0x4) 2017/12/05 23:31:44 executing program 6: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000ff0000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1b, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000baf000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff0000-0x4)=0xe8) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000fef000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000fef000)=0x1c, 0x800) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000ff1000)=[{0x3, 0xfffffffe0}, {0x3, 0x0}, {0x0, 0x5}, {0xc, 0x80000001}, {0x4, 0x2}], 0x5) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0xb, &(0x7f0000ff3000-0x67)="8188c741cc18ec0a5a64818d855c2a3600008e22f65216c00000000000000001b4162532e1e35b3eabfb0d59ed5c27b4a57a0169a39c76e754132ee23931570b4d6f01f42bafdc7df6276e8bd7a600217bf348681495b28e2a5a137590f5978fd85a8fcd0916d7", 0x67) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000ff3000)={0x42424242, 0x42424242}, 0x7ff, 0x1fc) mmap(&(0x7f0000ff3000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3908, &(0x7f0000cca000-0x3908)={@random="b346d37206e1", @random="de000000b200", [], {{0x86dd, @ipv6={0x8, 0x6, "06fcff", 0x38d2, 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]}, {[@dstopts={0x2d, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0xaa, "d1f6084079694f364f14c57da0c9b82b02b99f0863aea01cc5f74eacd18560ace8a568bea6a2c3ad017803d38e7ceb13f609f75ccfb31dac17ebb2b6fab33d7db4a36eb26b0a608f3e09150476c062abf646ee3ec76f4c13d9aa87ab8141e7041fe13f5fd669f1e4d47efe9905f7ce52a3702c9c9378d3d7304cc81a2b81ac8ee5cb5dd5b8038f84f5bd5e8dbad99b6a015b9d33ebcf7914169f2ce96d0e0414efa81311e4187b6cc0cd"}, {0x0, 0x29, "8e9ac1ac9ea30e330e614a5b93bab54f7209e42735c1336e238b54cec26f4701c417afbb7c15622b5a"}, {0xfc, 0x50, "b75226d0731c16e089baa7547f0052005555ca1e6c528809000000000000004d9f49c0c1c2df1be840c2a712da9a248b0f4a6e46ace8c1a93205a2d7009b60bedb70a4743a3b1542d6cb956d00000007"}, {0xff, 0x1000, "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{0x5, 0x54, "95826e3fa76e330b5bb746b566f4d93df3e6a539205830d3f2b9c94a73a2c1cf9679fe5419aa0a24e4e1f3a1d70c143bcc343f975e5ad0fa226706007116568042c52b874dcfea2282e535954814e4c38a6dd95b"}]}, @fragment={0x0, 0xd4, 0x1800000000, 0xffffffffffffffff, 0xfffffffffffffe00, 0xfffffffffffff, 0x1}], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x9, [0x0, 0x0, 0x0], {0x8001, 0x6, "53d5a7", 0x3, 0x29, 0xffffffff, @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}, [@dstopts={0xff, 0x32, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xdc, 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"1bf51e1ff34c1480d716b72c2d5f2d3fbcabd476a9f24e8e8c424c1b261497d4fc5bfb887e532949b01aa3eda4a7b59266c5dafd08c58d40c1bf48ca1d9f426eac8e92fdba21d96a7c8cfab3f2405329a7a7b33ba358d061f6865bc668c645b2c33a6134050b72e502a5c92f9c5552e94fd7dc5fdb72d76a366ea7badd59eb22a8b778db208b529778484a7bd02bc664867ad747ce60fdf834ff26eacaf5c92874d81855376bce3c8407d43a6ce8aa5a9f749e35a3df8afc89619ddd8db61a547f70fbf7e9fd8ddb07a850e9e6b2e09df830481bf025a0c0486db1994f05e0ae63f5b99e881f27a64ab2bbf9"}, {0xc9, 0xe8, "00848845772629241812695641c93e6e71a6d7894c2091308d2e074c528f2c16c789cffbc0eb5ec46fd260abe72616d9ef60fbc1f93d73852e576dbe7f1c9e5dad96d40ea528ac7357386cb3c2f06360df332fb24f3a3dd4b8d789771bd34692f1fdae0890b0a754f82d568e46b1003594a842d8c82ced8f422c54d29b8cfd0edb265caca046c401a89afab7b240ad8f0498036ec1c423d60afa7dd73179c3ae7e6f2e63304c6eca7af18d956ae1e437c20b426a0c0ab3f3d23f06722e66d919e48f5818644db881fed75c27a20aef151ac25c6f1668ac03361e4e216f1e7a1a0527cc3f46d32c7f"}, {0xff, 0xfd, "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"}]}, @hopopts={0xaf, 0x2b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x8e, "456eb76dabf6dd962e487e4857f8bc26a679c74b2569adc626a49db5a71b9bd2b6ce8fba88097a692e7e64a2349aac7102b158e70d6ccd26b739ec7fbd6d521fed0b1d78cf1e37c6dbad87c1224f06593c7360c5cc4faa634ba769c1c2711451749d2160a876d2130a3d6bd9cf63d3d6a51388d30e30da24bd13f98e31031db7c4800cb0e67bd5f7906dd042dcd1"}, {0xc9, 0xcc, "4c739adce788491dd28408cc36efde724ad8825e4e1811490192d0a685a699b4f00338d63ebaa84d33f06032184fef84baffe4efc2281bbc2980e9c91c342dd677c728fc4466a36b4459b5ef063ad8c535aa504bf9f945e526f1271b5f60f5e85f936a56aa1528c82d22d04045a1c14478a500a8c566579093c7b747e79a88d8c4785feaafd635bbadaf3112a0b5fe922b99deeaac9e82cb3fc09730b695133ea523340db1877ca0d4c0aeb4b198cff19eba39eb4c7e7346981ed0dc7a09fab91b216727967a2e3b57096fdd"}]}, @fragment={0xe39bcf8df53886ec, 0x8, 0x10001, 0x7ff, 0x4, 0x2, 0x0}, @fragment={0xbf, 0x51, 0x5, 0x2, 0x3, 0x9, 0x2}, @hopopts={0x800000000000002b, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7e932b62ecfc5807, 0x1000, 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{0x1, 0x0, ""}]}], "cd5faa10b1c59c634226e0d9"}}}}}}}, 0x0) mmap(&(0x7f0000000000/0x926000)=nil, 0x926000, 0x2, 0x35, 0xffffffffffffffff, 0x0) r5 = socket(0x4, 0xa, 0x400037b) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r5, &(0x7f0000fef000)={0x0, 0x0, &(0x7f0000ff7000)=[{&(0x7f0000394000-0x93)=[{0x83, 0x5, 0x20, 0x6e03, 0x7, "f8add61c5c1bc516e68348d7d37f345d85d88b6f135d68bc27ba24a6bf1039a50db1c27ed79991d2ff20148661f3cb0d3146789f27af05d845f103dd556105bcf1fbc4d0c0b680f69f841194ddf35166ec6cf40a6dc70f3569619fbba3d9034a8e65711dbf8655e4ab9d6b3a1c7d53ea2521eb"}, {0x10, 0x0, 0x800, 0x4, 0x0, ""}], 0x93}, {&(0x7f0000dc5000)=[{0x1010, 0xfffffffffffffffc, 0x4, 0x5bb48a75, 0x661, "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"d50a1813bec262b3ba2a068a07e49306eeebdad51a3219ad0804bb9af9943790afc2c32e774b7b2d90678610b8438d679b2f3c73f5a2f02b9cf31a656c39e15d692606e383e12fb2626ce44e336333220c3f7debaa5729c41ba922cde040ede0cf3405f89d268f2af2ddd83f"}, {0xfd, 0x4, 0x201, 0x7, 0x1, "2ff4ade08036e24d535515dcb24faa7e9605b2fae82d8d2ad8a0b33926774fe1b3de38eb6697a70f81bab45e63243f4688d031306358b0654d07fea9d76a37190a32ab0fff0820b8aa5bb677cbc6eaacc229b2f69edfda3339b0f87911da8a3e7a78d7154862e4e4823a4eb76cce16a23a6c6a446b57482abcf497cc8b7386feb0e28eff7e6b8eef4ddada631ad258afc1a5579debb32708797ac991c91e1e55ee49d458c01dfc741804cdc8d19858399ef6485b88973124bb60f2d4caa8d786ed7991ce7cd3dbeff72a7ffee1f6042b15ab1250d0a01cdc4e141cb8b88831acf50f4f8f20545c95c06aba22fd"}, {0x38, 0x1000, 0x904, 0x6, 0x7, "f8c8a15243c4ee88597fd7e4fd85e9b15b91540942d846ace4eb2b4fd676e90c40cfd3f37e2b7230"}], 0x1fa}, {&(0x7f00007f2000-0x35c)=[{0x29, 0xffffffffffffffff, 0x8, 0x10000, 0x5, "3793cae810fbd44a73ec7135ce000535b23f00c1535ea82758"}, {0x86, 0x1, 0x300, 0xd548, 0x3, "c35c6f9478ad3ed5b14d6105229f4d3ca0b2876d67bd9c38f29ca7ead40dc0236731c9ae2898269b7df234a8bceeb8caeda19c4cf260dfc8034ae4fa54962816f76ff0ced7ae343586b066a60d02d5d01f91b2572734d37702f0e80318f431a7dddadf12248886d717710020c4250e9202cf97781ba6"}, {0x77, 0x1ff, 0x20, 0x0, 0x0, "e688f19418e3252963ce8fa26ac4213eb2e30d1e9bb8ccee37df54f59361354e248bcc343cc1066cafbc94df481e4e5b15f3d5b797f8970f274e3f1092c008184b3f957e115cba6ef7cee926ed3fc9509cc42afebb08f4352981cf983438a3e11f154e36e78206"}, {0xf1, 0x1ff, 0x4, 0x9, 0x9d4, "896cca3830bcf69f85451623f2dbd27d1b3a1d933685f8fea1edba85163f27d352fcce52f9d416e1dc118d7f25f45f10473f1be79f5ace93fe275194c5033b69067ec3bc109cf80dfa79a93e85447d4ad7c01dd0ea785a1efbdc854a24b2a85a75b2d277029660c0962ab4ba763f5ade86d91658bdb0d9369b7c4a6009e5c5dff20a816e39a942a7c7850f6b8df7ed74cba765af421088c63c9f861b38983879f0b29bcf805fe0f98bb0f76e35c04af9be76e060745b6d51190f1a8867741c10f4145daba5132a132db902c94a4c11ee4ae4cddb670bfd76ab5803eee1f420e090"}, {0xd5, 0xa40, 0x0, 0xff, 0xdd6, "dedbc182f1d9a17c6468186a7de80a763665a85de6092aa0a5661a1c89871b9e3bbf08f54f1895e23f4730949f2f916bd6cb81eb8a9abfc4319d52ff09c921dcd2e0decd1bb789a16fe2cf292800e5c2f83efe57abf35407c2181b0812bc69690d22ecc41a2f9839c63f7038b4fad18249ed07c0eb9af61d9ca784c3bac7f15fd9dd539ddad7d0bb81d247767ac7d737c93dc0e8adc92ad705d50561c03916b753e61ac12c7325324d72b218e1a857eff6ad500c0f3a6ad8b5b3c4b206bed46ac31cf6bb97"}, {0x57, 0x100000001, 0x0, 0x7, 0x10001, "d04f67971eca7d281e66de1a5db1ca55cdfc24e09cd4bcd17e835ee501cf7453f7e258ab6cfc839878a76eafa5675ab49705aea0905c749b70a0ca1027fd91583ed00276801a9d"}, {0x19, 0x6, 0x400, 0x5, 0x6, "a82ee38ee1e67f0371"}], 0x35c}], 0x5, &(0x7f00009ce000-0x54)=[@rights={0x18, 0x1, 0x1, [r5, r3, r5]}, @rights={0x18, 0x1, 0x1, [r0, r2, r4]}, @rights={0x24, 0x1, 0x1, [r2, r2, r4, r3, r3, r2]}], 0x54, 0x0}, 0x4000) poll(&(0x7f0000ee6000+0xe0b)=[{r0, 0x2010, 0x0}, {r2, 0x80, 0x0}, {r2, 0x0, 0x0}, {r5, 0x20, 0x0}, {r1, 0x2000, 0x0}, {r5, 0x2000, 0x0}, {r2, 0x2, 0x0}, {r3, 0x0, 0x0}, {r5, 0x1000, 0x0}], 0x9, 0x100) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00006fb000-0x20)={@common="79616d30000000000000000000000000", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000ff4000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000ff4000)={@multicast2=0xe0000002, @rand_addr=0x80, 0x1, 0x3, [@broadcast=0xffffffff, @multicast1=0xe0000001, @loopback=0x7f000001]}, 0x1c) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x30, &(0x7f0000ff5000-0x2)={@rand_addr=0x8000, @multicast1=0xe0000001, @rand_addr=0xffffffffffff7681}, 0xc) mmap(&(0x7f0000843000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 23:31:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10400, 0x0, 0xad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00009de000+0xf3c)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0xc, 0xffffffffffffff20, 0x0, 0x4, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r0, 0x0) read(r1, &(0x7f0000839000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38) read(r1, &(0x7f0000c85000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40) 2017/12/05 23:31:44 executing program 1: mmap(&(0x7f0000000000/0x267000)=nil, 0x267000, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000383000)="2f6465762f72746300", 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000232000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fd4000)=0x0) perf_event_open(&(0x7f00002d5000)={0x5, 0x78, 0x800000000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x668, 0x800, 0x40, 0x0, 0x0, 0x4000000000, 0x3, 0x20000000, 0x5, 0x10, 0x4, 0xfffffffffffffffd, 0x6, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0xfffffffffffffffb}, "706f7274300000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x1040, 0x0, 0x0, 0x0, 0x6, 0x2000000000000009, 0x0, 0x0, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ac8000-0x9)="2f6465762f6b766d00", 0x0, 0x0) getpgrp(0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000cfa000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e7c000)=0x0) getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000acd000)={0x0, 0x0, 0x0}, &(0x7f0000905000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000009d000)={0x0, 0x0, 0x0}, &(0x7f0000bbe000)=0xc) getpgid(0xffffffffffffffff) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000672000-0xc)={0x0, 0x0, 0x0}, 0xc) r4 = getpgid(r3) ioprio_get$pid(0x2, r4) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000efb000)={0x0, 0x14000, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = add_key(&(0x7f0000331000-0xc)="636966732e73706e65676f00", &(0x7f0000da7000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0xdf)="eee2e61a075a8ed032f18555bf6c22864caddaee87eba5c8f8636379ddcbb911b3bb6fad2d91767dc70c56816d76a7e88995400f290e1394df58ef56262177a069210d489c049e41c0649a526c7146a8511fb8c697dae9da0297579a280f2b018a0da6f78a045748f8283372932bb2a4a5ac16bc0aea3726747dd545e9051db56f6933b4a82ce680f51d384f0c0eabee1c2229974386f44d8635aba9b55cbc31186e427b91b2a6b189a1389664750650a7b3d82155a0add03163aa842be61314b91a9cf46f11fa65e2be174be42eb97cf700b84f83b1c8e8db30174a9a7839", 0xdf, 0xffffffffffffffff) add_key(&(0x7f0000449000-0x6)="6c6f676f6e00", &(0x7f0000e75000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xa4)="5956ebe7f3fc5404cd66d2b4766bd5337be32661babdf85f3e5974d1dffdcf89092dcd7cc5b1c75b582af81b974483df65595c2e393cb01967d60a1ee433de7cf9ce61c2c4d14f5c2cf3fa752310370d219a7a3bb9dc754f91b384a8a762391f68343b288ceba9ae6539f14a7f4bbc89a5e71802b4f2929f7d22427e5a934486c4d2a61362ad61616ccb8770bae28c9084429ea27b70ffca2dc68ebdffd04f60cc93cc48", 0xa4, r7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000b84000-0x4)=0x0, &(0x7f0000d2d000-0x4)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r8, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/05 23:31:44 executing program 2: r0 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_fuseblk_mount(&(0x7f00000c9000-0x8)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000", 0x6000, r0, 0xffffffffffffffff, 0x400, 0xff, 0xc0) r2 = dup3(r1, 0xffffffffffffff9c, 0x80000) fstatfs(r2, &(0x7f00006b2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xcf5000)=nil, 0xcf5000, 0x3, 0x31, r2, 0x0) mmap(&(0x7f0000cf5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000cf6000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20009, 0xe, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xddef, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c90000/0x2000)=nil, 0x2000, 0x2, 0x11, r3, 0x0) r4 = socket$inet6(0xa, 0x80004, 0xfd) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x3d, 0xfc) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet6(r4, &(0x7f0000f50000)="", 0x0, 0xfffffffffffffffe, &(0x7f00005c2000-0x1c)={0xa, 0x0, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000cf5000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa64000)=nil, 0xa64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpgrp(0x0) r6 = gettid() mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r5, r6, 0x1d, &(0x7f00004ca000)={0x20001f, 0x8000000000b, 0x2a, 0x4}) r7 = fcntl$dupfd(0xffffffffffffffff, 0x404, 0xffffffffffffffff) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r7, 0x0, 0x30, &(0x7f0000a64000)={0x0, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, [{{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}, {{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]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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, @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]}]}, 0x560) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x1, 0x13010, r7, 0xfffffffffffffffe) timer_create(0x6, &(0x7f0000a65000-0x50)={0x1, 0x80, 0x4, @thr={&(0x7f0000375000-0xbb)="f9c2bbbe98e58a3c673ccdb951f43fa83d05023c2a18d9ba9fa0792a4b4ed57388d22db29610911c30e21190fb9b618a7b42840d7350c5d0d9cb817bb2163d94048b12cbee9a15e39a5134c30be15c82a3a413b4ec3b8a465f209112525ddb8790c1eb5c2cc660677f66a93156450fade2e99b8be350a20fa37cd71a08ba7565b5a717c9929395cf0bc0f67cc8fa77e6f84b9797323defc6d56200bb99145b3bb5804293e22152c96a535ce9872a4cf3d19ef9c9fce3bc7a404989", &(0x7f00001da000)="f956e8b8fbfad6c236f17a7c26637ede8a6043e39d0ab773b81a69872d867d5e514c4b9afa16fac59308f12727574c14062c20bf385595163fa26a010b9f55799011d4c0610086c052eb7205d68f57e144a305a67bb9bd0dd15cf0684b53a86d332e6dedb9a58583738c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a64000)=0x0) 2017/12/05 23:31:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005e9000)="2f6465762f73657175656e63657200", 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000536000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006a4000-0x4)=0xb) sendto$inet6(r3, &(0x7f0000235000)="ec", 0x1, 0x0, &(0x7f00006eb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet(r3, &(0x7f0000bc6000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000dc3000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r2, &(0x7f00002ba000-0x38)={&(0x7f0000b5a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000e71000-0x20)=[{&(0x7f0000bd8000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}, {&(0x7f00000e4000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}], 0x2, &(0x7f0000097000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90, 0x2}, 0x20) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000242000)={0x0, []}, &(0x7f00006cc000-0x4)=0x4) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000e73000-0xe8)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f08000)=0xe8) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000fa000-0x8)={0x0, 0x7}, &(0x7f0000e68000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000990000)={0x0, @in6={{0xa, 0x1, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xff}, &(0x7f000054f000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000fb4000-0x98)={r5, @in={{0x2, 0x3, @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]}, 0xffffffff, 0x1ff0000000}, &(0x7f0000891000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000761000)={r6, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x4, 0x7, 0x20}, &(0x7f00000ea000-0x4)=0xa0) listen(r3, 0x6) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00004fa000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000c26000)={r6, @in6={{0xa, 0x2, 0xfffffffffffffe01, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x6}, &(0x7f0000320000)=0x98) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000354000)=0x0) shutdown(r2, 0x0) connect$inet(r3, &(0x7f0000aef000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f00004bf000)="2f6465762f76637300", 0x101100, 0x0) listen(r4, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a9e000)={r8, r3, 0x1, 0x1, r3}, 0x14) r9 = accept4$inet6(r3, &(0x7f00007f5000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ecf000-0x4)=0x1c, 0x80800) getpeername$inet6(r9, &(0x7f0000842000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000eb000-0x4)=0x1c) sendto$inet6(r7, &(0x7f00005e9000-0xbb)="ebb58156d79f961626a7cc4107a3fc1c0414909344e04a839e3cfe8a7a86da9c4044e4e8ecbd64b09122393d06eece4e8fae226893bc10cd1f0061fe63bb3a593e1b1b84b6ea1523b1dc7e96adef3c6af608b25977f3bc7208342368b5bf87e131bb838b642ebf18d0b8bab54eefe75f284efa3ed8f64fda50d74d82b716a47fa07bb4d3e953ff914b527d621b1f37bc44949d51e7fd80ae54ff3f2062edfb4cf57a5959120d8ec061ba893c870eeece1bf6ad7ea3c34e32a3e94e", 0xbb, 0xd0, &(0x7f0000a8b000-0x1c)={0xa, 0x2, 0x7fffffff, @loopback={0x0, 0x1}, 0x8004}, 0x1c) bind$alg(r1, &(0x7f0000027000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x10, "636d61632874776f6669736829000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/12/05 23:31:44 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006fa000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) fdatasync(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) select(0x40, &(0x7f000065d000-0x40)={0x461, 0x8000, 0x9, 0x3, 0x8, 0x8001, 0x5, 0xfffffffffffffffe}, &(0x7f0000181000)={0x9, 0x6, 0xffffffff, 0x5, 0xff00000000000000, 0x80000001, 0x81, 0x3b8b}, &(0x7f00007db000-0x40)={0x100000001, 0x9, 0x8, 0x9, 0x10001, 0x40, 0x0, 0x100}, &(0x7f00002c6000)={0x0, 0x2710}) sched_rr_get_interval(r1, &(0x7f0000d2a000)={0x0, 0x0}) select(0x40, &(0x7f0000606000)={0x4, 0x7, 0xe59, 0x3, 0x9, 0x10000, 0x3ff, 0xd5}, &(0x7f0000b05000+0xcd6)={0x6, 0x1ff, 0x4, 0x1, 0x5, 0x1, 0x80000000, 0x48}, &(0x7f0000936000)={0xff, 0x4, 0x1, 0x7, 0x1, 0x82, 0x9, 0x0}, &(0x7f000021c000)={0x0, 0x2710}) timerfd_settime(r0, 0x3, &(0x7f0000d9e000-0x20)={{r2, 0x0}, {0x0, 0x989680}}, &(0x7f0000130000)={{0x0, 0x0}, {0x0, 0x0}}) sched_setaffinity(r1, 0x8, &(0x7f0000e77000)=0x8) r3 = fcntl$dupfd(r0, 0xfffffffffffffffd, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000020e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = gettid() sched_rr_get_interval(r4, &(0x7f0000c50000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x200, 0xa, 0x0, 0x8001, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000341000-0x8)=0x75) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xffffffff) socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000479000)={0x2, {{0xa, 0x2, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xaea}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x4, [{{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xbe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x204}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1000000000000000, @loopback={0x0, 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1000, @loopback={0x0, 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000207000-0x4)=0x0, &(0x7f0000255000-0x4)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000a2a000-0xc)={0xffffffff, 0x1, 0x2, 0x2, 0x100000000}, 0xc) r5 = socket$inet6(0xa, 0x100000003, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x103, 0x200000000000c, 0xfffffffffffffffc, 0x1, 0x0}, 0x20) ptrace(0x4207, r4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f000068d000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0xff, 0x2, 0x0, 0x3, 0xfffffffffffffffd}, 0x20) 2017/12/05 23:31:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) socket(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) write(r2, &(0x7f00004d3000-0x26)="26000000130047f10714c1f8590022ff020000000000000000000000000001ff060010000635", 0x26) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) sendto(r2, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c10000)={0xaa, 0x1, 0x0}) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000f46000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvmsg(r2, &(0x7f0000fca000-0x38)={&(0x7f00000c5000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000124000-0x70)=[{&(0x7f00004c3000-0x77)="", 0x0}], 0x1, &(0x7f0000f52000-0xca)="", 0x0, 0x0}, 0x0) recvmsg$kcm(r2, &(0x7f0000fa7000)={&(0x7f0000a95000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000c91000)=[], 0x0, &(0x7f000087e000-0x7e)="", 0x0, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000dd5000-0x50)={{0x400, 0x6}, {0x3f, 0x68bb43f5}, 0x1ff, 0x5, 0x5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c4d000-0x11)="2f6465762f7161745f6164665f63746c00", 0x100, 0x0) delete_module(&(0x7f000082b000)="2f6465762f7161745f6164665f63746c00", 0x200) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000abe000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = syz_open_dev$vcsa(&(0x7f0000144000)="2f6465762f766373612300", 0x80, 0x101000) getsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f000000a000-0x4)=0x0, &(0x7f0000948000)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000464000)=0x0) fcntl$lock(r5, 0x40e, &(0x7f0000491000)={0x2, 0xfffffffffffffffe, 0x0, 0x3, r6}) write(r5, &(0x7f0000201000-0x1a)="", 0x0) 2017/12/05 23:31:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003000-0xa)="6d6f756e74696e666f00") mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) close(r2) r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) r4 = getpgid(0xffffffffffffffff) fcntl$lock(r2, 0x7, &(0x7f0000f70000-0x20)={0x0, 0x0, 0x4, 0x4, r4}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000124000)={r0, r1, 0x3, 0x1, r1}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e2b000-0x10)={r3, 0x18, &(0x7f0000022000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f1b000)=r5, 0x4) fcntl$getflags(r1, 0x40a) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = mmap$binder(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x9, 0x4010, r2, 0x0) r7 = mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10010, r3, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x54, 0x0, &(0x7f000000e000-0x54)=[@request_death={0x400c630e, 0x3, 0x4}, @increfs_done={0x40106308, r6, 0x3}, @request_death={0x400c630e, 0x4, 0x0}, @release={0x40046306, 0x1}, @free_buffer={0x40086303, r7}, @dead_binder_done={0x40086310, 0x4}], 0xca, 0x0, &(0x7f000000e000-0xca)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825dc1c49e0ddb38c1c4debf80fe13a47beb301fbc48a73ff1659ef4250e4f31cfd1b0c21e1a87daac317e82f472d4505fc504658004b7993de11233f60a90e1ce034b8a8ca176854e93fc8ab9d3a176b3176ceaa6264440169da3e1c391b9592da7da35c2da55de5e768150f513572bd99103a2c99afc207d122e62911a1c890d14aa9"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0}) preadv(r1, &(0x7f00008d3000)=[{&(0x7f0000f92000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}, {&(0x7f00000be000+0x8ec)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f0000035000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f0000b9a000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000c30000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f00007cd000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000235000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}, {&(0x7f0000632000)="000000000000000000000000000000000000", 0x12}], 0x8, 0x54) 2017/12/05 23:31:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00004c1000)="2f6465762f766373612300", 0x80000000000, 0x240200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000337000-0x4)=0x0, &(0x7f0000fbe000-0x4)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a1b000)=0x0) ptrace$pokeuser(0x6, r1, 0x1000, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xe, 0x32, 0xffffffffffffffff, 0x800000000000) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f00005c6000/0x1000)=nil, 0x1000, 0x67) r3 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x7f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f00006fd000)=[], 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x30, &(0x7f0000000000)={0xffff8, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}}, 0x118) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x100001ffffffffc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c3f000)="2f6465762f7667615f6172626974657200", 0x40000200000006, 0x0) socketpair(0x1d, 0x10001000002, 0x8837, &(0x7f0000d96000)={0x0, 0x0}) r5 = socket$netlink(0x10, 0x3, 0x800000000002) setsockopt$inet_buf(r4, 0x0, 0x2f, &(0x7f0000cb9000-0x1000)="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", 0x1000) writev(r5, &(0x7f0000623000-0x10)=[{&(0x7f0000f48000-0x39)="390000001000090400000000004000000700004a03000000450001070000001408000a0004000000000000000608000300ff090000ffe4693e", 0x39}], 0x1) setsockopt(0xffffffffffffffff, 0xcf8, 0x2, &(0x7f00008ad000)="83", 0x1) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xf, 0x40000000803, 0x404000006) [ 44.831641] QAT: Invalid ioctl [ 44.846243] binder: 5368:5370 ERROR: BC_REGISTER_LOOPER called without request 2017/12/05 23:31:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00005d5000-0x4)=0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000424000-0x9)="2f6465762f72746300", 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000064f000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b7000-0x4)=0xe8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000158000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x3, 0x0, 0xffffffffffffffff, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3782c00000000000, 0xfffffffffffff800, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_CPUID2(r4, 0xc008ae91, &(0x7f000099c000)={0x5, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) getcwd(&(0x7f0000cfc000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000163000-0x90)={[0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x80000005], 0x0, 0x220202}) mknodat(r1, &(0x7f0000099000-0x8)="2e2f66696c653000", 0x8000, 0x2) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f00001b0000-0x40)={0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000028b000)={0x6, 0x3}, 0x8) r5 = request_key(&(0x7f0000229000-0x8)="72787270635f7300", &(0x7f0000df3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000061f000-0x9)="2f6465762f72746300", 0xffffffffffffffff) add_key$keyring(&(0x7f0000a71000+0x940)="6b657972696e6700", &(0x7f000041c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r5) r6 = openat(0xffffffffffffff9c, &(0x7f00009f2000)="2e2f66696c653000", 0x100000000000043, 0x0) r7 = perf_event_open(&(0x7f0000613000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$KVM_IOEVENTFD(r7, 0x4040ae79, &(0x7f00008ef000-0x18)={0x1, &(0x7f0000255000)=0x0, 0xc, r6, 0x4}) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000002, 0x0, 0x80000002, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000ce4000-0x8)="2e2f66696c653000", &(0x7f000057c000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") [ 44.846255] binder: 5370 RLIMIT_NICE not set 2017/12/05 23:31:44 executing program 5: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000807000)={0x0, 0x1, 0x100000000000020, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008e4000-0x8)="2e2f66696c653000", 0x80) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f00002ae000)="6367726f75703200", 0x0, &(0x7f0000d72000)="") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000aa000)="2f6465762f72666b696c6c00", 0x400, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000062d000-0xc)={&(0x7f000017a000)="2e2f66696c653000", r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x20000000000000) socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xb, 0xb, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xf, 0x803, 0x2) write(r3, &(0x7f0000876000)="0206af00020000000000e9ffeffd0459", 0x10) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r3, 0x1, 0x1c, &(0x7f0000fc5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000045b000-0x4)=0xb3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000ca5000)="73797374656d2400", 0x3) pwrite64(r4, &(0x7f0000002000)="2adf25f7f5b61d887b7817665af702aff8cba8384e55fd4bb5eee82d0b37dd96", 0x20, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r4, &(0x7f0000e06000-0x8)="2e2f66696c653000", 0x200) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r4, 0x0) symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f0000003000-0xa)="2e2f636f6e74726f6c00") [ 44.872188] binder: 5370 RLIMIT_NICE not set 2017/12/05 23:31:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x3) socket$netlink(0x10, 0x3, 0x0) pipe2(&(0x7f000023f000)={0x0, 0x0}, 0x80000) fcntl$dupfd(r0, 0x4000000800000004, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000495000)="73656c696e7578656d30776c616e3000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xdb, 0x3f58, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a5c000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) splice(r2, 0x0, r1, 0x4, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xf0b000)=nil, 0xf0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000e69000-0xdd)={0x0, 0xd5, "e07eac7a251583001ed2981f250d91006d8c8283b26f52845107bbeedd4fb48fc95ec7da98b35a2ca29a74f239cb8880b1802f58fc6c20ca7e8ff0d2f59aa11b229050b5445e38d287bb6a3c3d48b66db63cf9f4d5e5503a2cbccd6f048b90b159f923a5c34cb995f56b09caf107265f627f262d5e6cb9bd5c17f9f165d8f9af2de348404793d14a9886e0b14fd01477cbcdd8dc2309d38d15c6d1870b9c26f5ec1c7388b2f3db046efebea68eec435cbc249fbb8b2715795ec27fa3acb6efe99030eb5177b6fdb726ac37ea322b98fefaafc78fa4"}, &(0x7f0000ead000)=0xdd) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000ec6000)={r4, 0x27, "9346bdfc17bae81767c4d3a9a3ae886426d79beead52159261d4cd2328ad61d84e5b0bea665be0"}, &(0x7f0000ffe000-0x4)=0x2f) r5 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r5, &(0x7f0000337000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = dup3(r2, r5, 0x80004) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r5, 0x8940, &(0x7f00000f7000)=@generic={0x1, 0x0, 0x1fd}) socket$inet6(0xa, 0x80f, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r6, 0x6430) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x2402, &(0x7f0000ef2000-0x8)=0xfffffffffffffff9) clone(0x100100, &(0x7f0000a37000)="a25e096324f6", &(0x7f0000000000)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f00003b1000)="27") wait4(0x0, 0x0, 0x60000000, &(0x7f0000862000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000aba000-0x8)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000c94000-0x6)={0x7, 0xffffffffffffffff, 0x0}) ioctl$TIOCOUTQ(r8, 0x5411, &(0x7f0000ffa000)=0x0) [ 44.886275] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 44.946092] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 44.949000] binder: release 5368:5370 transaction 32 in, still active [ 44.949050] binder: send failed reply for transaction 32 to 5368:5381 [ 44.949071] binder: undelivered TRANSACTION_COMPLETE [ 44.949079] binder: undelivered TRANSACTION_ERROR: 29189 [ 44.954606] binder: 5368:5370 ERROR: BC_REGISTER_LOOPER called without request [ 44.954619] binder: 5370 RLIMIT_NICE not set [ 44.964727] binder: 5370 RLIMIT_NICE not set [ 44.964739] binder: 5370 RLIMIT_NICE not set [ 44.964758] binder: 5368:5370 ioctl c0306201 2000dfd0 returned -14 [ 44.988283] binder: release 5368:5381 transaction 34 out, still active [ 44.988322] binder: undelivered TRANSACTION_COMPLETE [ 44.988477] ------------[ cut here ]------------ [ 44.988486] kernel BUG at drivers/android/binder_alloc.c:750! [ 44.988499] invalid opcode: 0000 [#1] SMP KASAN [ 44.988505] Dumping ftrace buffer: [ 44.988510] (ftrace buffer empty) [ 44.988513] Modules linked in: [ 44.988523] CPU: 0 PID: 1406 Comm: kworker/0:2 Not tainted 4.15.0-rc2+ #118 [ 44.988527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 44.988542] Workqueue: events binder_deferred_func [ 44.988550] task: 0000000024243e81 task.stack: 0000000027798edf [ 44.988558] RIP: 0010:binder_alloc_deferred_release+0x146/0xa40 [ 44.988562] RSP: 0018:ffff8801d2aaefd8 EFLAGS: 00010293 [ 44.988569] RAX: ffff8801d2b14100 RBX: ffff8801c47f9300 RCX: ffffffff8403ba56 [ 44.988574] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff8801c47f9330 [ 44.988578] RBP: ffff8801d2aaf138 R08: ffffffff8403b9d9 R09: 0000000000000004 [ 44.988583] R10: ffff8801d2aaefc8 R11: ffffffff87489d60 R12: 0000000000000000 [ 44.988587] R13: dffffc0000000000 R14: ffff8801d2aaf110 R15: ffff8801c47f9310 [ 44.988594] FS: 0000000000000000(0000) GS:ffff8801db400000(0000) knlGS:0000000000000000 [ 44.988598] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.988603] CR2: 00007fe74ddc34a0 CR3: 00000001ced11000 CR4: 00000000001426f0 [ 44.988608] Call Trace: [ 44.988620] ? _binder_inner_proc_lock+0x2c/0x50 [ 44.988640] ? binder_alloc_mmap_handler+0x900/0x900 [ 44.988655] ? do_raw_spin_trylock+0x190/0x190 [ 44.988665] ? do_raw_spin_trylock+0x190/0x190 [ 44.988697] ? _raw_spin_unlock+0x22/0x30 [ 44.988711] binder_proc_dec_tmpref+0x2f3/0x420 [ 44.988723] ? binder_wakeup_thread_ilocked+0x3d0/0x3d0 [ 44.988741] ? do_raw_spin_trylock+0x190/0x190 [ 44.988755] ? kfree+0xe4/0x250 [ 44.988763] ? binder_deferred_func+0xe8a/0x12f0 [ 44.988778] ? _raw_spin_unlock+0x22/0x30 [ 44.988792] binder_deferred_func+0xe22/0x12f0 [ 44.988822] ? binder_cleanup_ref_olocked+0xab0/0xab0 [ 44.988845] ? find_held_lock+0x39/0x1d0 [ 44.988860] ? check_noncircular+0x20/0x20 [ 44.988882] ? lock_acquire+0x1d5/0x580 [ 44.988891] ? process_one_work+0xb2f/0x1be0 [ 44.988918] ? __lock_is_held+0xbc/0x140 [ 44.988948] process_one_work+0xbfd/0x1be0 [ 44.988977] ? pwq_dec_nr_in_flight+0x450/0x450 [ 44.988985] ? finish_task_switch+0x1d3/0x740 [ 44.988992] ? finish_task_switch+0x1aa/0x740 [ 44.989025] ? perf_trace_lock_acquire+0xe3/0x980 [ 44.989046] ? perf_trace_lock+0x900/0x900 [ 44.989053] ? __sched_text_start+0x8/0x8 [ 44.989065] ? retint_kernel+0x10/0x10 [ 44.989077] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 44.989089] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 44.989110] ? find_held_lock+0x39/0x1d0 [ 44.989138] ? lock_acquire+0x1d5/0x580 [ 44.989145] ? worker_thread+0x4a3/0x1990 [ 44.989163] ? lock_release+0xda0/0xda0 [ 44.989180] ? do_raw_spin_trylock+0x190/0x190 [ 44.989207] worker_thread+0x223/0x1990 [ 44.989243] ? process_one_work+0x1be0/0x1be0 [ 44.989255] ? _raw_spin_unlock_irq+0x27/0x70 [ 44.989266] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 44.989276] ? trace_hardirqs_on+0xd/0x10 [ 44.989284] ? _raw_spin_unlock_irq+0x27/0x70 [ 44.989293] ? finish_task_switch+0x1d3/0x740 [ 44.989300] ? finish_task_switch+0x1aa/0x740 [ 44.989315] ? copy_overflow+0x20/0x20 [ 44.989338] ? __schedule+0x8f3/0x2060 [ 44.989344] ? check_noncircular+0x20/0x20 [ 44.989371] ? find_held_lock+0x39/0x1d0 [ 44.989389] ? find_held_lock+0x39/0x1d0 [ 44.989409] ? lock_downgrade+0x980/0x980 [ 44.989419] ? default_wake_function+0x30/0x50 [ 44.989436] ? __schedule+0x2060/0x2060 [ 44.989443] ? do_wait_intr+0x3e0/0x3e0 [ 44.989454] ? do_raw_spin_trylock+0x190/0x190 [ 44.989463] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 44.989473] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 44.989481] ? trace_hardirqs_on+0xd/0x10 [ 44.989488] ? __kthread_parkme+0x175/0x240 [ 44.989498] kthread+0x37a/0x440 [ 44.989505] ? process_one_work+0x1be0/0x1be0 [ 44.989510] ? kthread_stop+0x7b0/0x7b0 [ 44.989519] ret_from_fork+0x24/0x30 [ 44.989540] Code: e8 00 3e 6c fd 49 8d 7f 20 49 8d 5f f0 48 89 fa 48 c1 ea 03 42 80 3c 2a 00 0f 85 84 07 00 00 49 83 7f 20 00 74 a9 e8 da 3d 6c fd <0f> 0b 48 8b 9d e8 fe ff ff 44 89 a5 bc fe ff ff e8 c5 3d 6c fd [ 44.989652] RIP: binder_alloc_deferred_release+0x146/0xa40 RSP: ffff8801d2aaefd8 [ 44.989724] ---[ end trace 3f592442889aec62 ]--- [ 44.989728] Kernel panic - not syncing: Fatal exception [ 44.990375] Dumping ftrace buffer: [ 44.990378] (ftrace buffer empty) [ 44.990381] Kernel Offset: disabled