0}, 0x0, 0xffffffffffffffff, r3, 0x8) getpid() openat$rtc(0xffffffffffffff9c, &(0x7f0000b09000)='/dev/rtc\x00', 0xbfffc, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000016a000-0x4)=0x0) fcntl$lock(r1, 0x800000000000000b, &(0x7f0000002000)={0x5, 0x4, 0xd6ff, 0x0, r4}) fcntl$lock(r1, 0x7, &(0x7f000082b000)={0x0, 0x0, 0x0, 0x9, 0x0}) close(r0) r5 = socket$inet6(0xa, 0x1000000000003, 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000669000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00009dd000-0x4)=0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f000006a000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f00005b9000)=0xc) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f00005da000)={0x4, {{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00002bf000)={@common='sit0\x00', r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000e78000)=0x0, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000194000-0x28)={@common='rose0\x00', r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f000033b000-0x10)=[{&(0x7f00000f1000-0x3a)="390000001300199800e256e2c305000040000200020000000000000080000900130002000800ff00280fe5000000000000000287000d0001a263", 0x3a}], 0x1) 2017/12/21 19:45:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000989000)={0x0, 0x400}, &(0x7f000060c000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000050d000-0x8)={r2, 0x8}, &(0x7f0000a51000-0x4)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 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) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) utime(&(0x7f0000c97000-0x8)='./file0\x00', &(0x7f0000a98000)={0xedf2, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000af6000)={0x100000010006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00002fa000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000fd4000-0x18)={r7, 0x0, 0x0, 0x0}) r8 = creat(&(0x7f00009c5000-0x8)='./file0\x00', 0x4) setsockopt$inet6_int(r8, 0x29, 0x0, &(0x7f0000430000-0x4)=0x2, 0x4) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) close(r0) r9 = getpgrp(0xffffffffffffffff) ptrace$peek(0x2, r9, &(0x7f000049b000-0x8)=0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000234000)={0x0, 0x0}) sendmmsg$alg(r0, &(0x7f0000224000-0x1f8)=[{0x0, 0x0, &(0x7f00002a5000)=[{&(0x7f00006de000)="727dcc05982ddaaac63cc0711aebe4291d4295684c86401c374393dcd1206271cdb5805f8a5ca0b4ed067c40affcd9f2bf4ba756a7ba75ba0f92b3a20a72e7e6a79950ce65481d0bc1793135ac421d9e0813a9a0b1a141867a90acceaea36d8b9e7fa476d3d546da9d9c16b81a2e5b7e2b99580ea1fdbb1a8ccc1963cf2f8403cbde4bf1780272e55e093788938f112676d7b5206757cd8b8f53de5db35a9ba05ef3ae068872bd2eb71db78617df78d99ce6a9aa6dbc5e79392f1a3ff64a63fc4e7afd21ef1115c5c300c36375906d8d35fe77852ece9bb93c077e7f9be84a92", 0xe0}], 0x1, &(0x7f0000d35000)=[@assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x0}], 0x60, 0x4000000}, {0x0, 0x0, &(0x7f000056d000-0x50)=[{&(0x7f00005ee000)="4f9591b1ef38b41aa64ab3bfded2ab7d767d090bfb26c0f26c3d3f92d74425a4a3641d8f40dc1f5b68522b577b8172c2f9dcff3d53cd05ab2996ef442ea001ce82d47d", 0x43}, {&(0x7f00006f0000-0xac)="ddaedd1b5b4b65fb780824548fd499ec9097061a0c8d3703b314b16f48fb53e7620e9f075c0878935b5228314ff6ef8d77f3e714f832740971dc82663052657983d1e28661589761c1b0ef0438bfcc435b23d916fe5d0a8206974c868e62a8b14fcedb2ba26a6fc3fec144b1cc8e1f70533ea5759111498783748d09fc90cb4cda8a45b5afffca455fe342039cf34e98d1f35f13ad0630dcf445c39cd96eb5164e586dc146aba1ef5d70a053", 0xac}, {&(0x7f000059f000)="ecc49d1c195b88", 0x7}, {&(0x7f00002a0000-0x65)="29995c62e9cb3bc2542fe449cd3141fdd04609c3b590ee5de37a6eec54597052992862c01b1a225329bc76edb04b100ca3ec7ff1d5eea51defc6b2648d486f34c769a200f1ae9341e4c134c983966d72efb48d502caa20f37940a53f44e5c5aac07e15add9", 0x65}, {&(0x7f00000a3000)="eb57454b1a1cb55830c32067e66518484859a572fef3c980373f8e6b9feceac4", 0x20}], 0x5, 0x0, 0x0, 0x24008080}, {0x0, 0x0, &(0x7f00004d6000)=[{&(0x7f00006ba000-0x1)="ea", 0x1}, {&(0x7f0000cf3000)="fe4b088127f8543c05163cee4d7fa2753fb59e9b5d5a69e6bd7bee7fd7fd83320f04a11041a76dccbf504fa56890a628013c2bbdec7a8c2f825fbe47ca1534145dfe688498a1f98dc950b7ad4c1bc7ce1e5e1e148d57da429ac09e90ee956f0bd977d4c1fd312ad7af8c96aadde6ed2bd369f4a74a9194b68e3ed33fc22c161c2b7e33abf3d2d80c3ae3ba20b716283def2812fb2a4f5561e38297b4e3f3ef2aab26bf837dd5036c8518059701f6af5c", 0xb0}, {&(0x7f0000b9a000-0x7a)="72cf218c96ff41100b7ccc71efbdaf4a400c859c2cbc543fb1e0a9fdb7dc3d7a97216a75850784873fa1daa85ff44786ac7278a91c60707b6d2f6c6e6fbf41c6d7f8a4e6a2fc3d46c67fbac219bd92d7baf4d4d09182e97f420feeb4b25fbaf070f4a8246824dcf6a9881a089b08c7cdad505974356fd594d02f", 0x7a}, {&(0x7f0000176000-0x77)="71fad3454221312bcae93e89c3ed1ac224395973de83985ec8723e976395b50a2704a23e191f93d8ee8537921d2062c659e6f9b2eefe43067fa7b8935dec62cbfac1f5248917db608ce6b871334c36abe684e24f5f323253703346f920c3f747cd418e22893b28e2fdc2ca2d4d99b24f550a9c26d78a84", 0x77}], 0x4, &(0x7f00005a0000-0x1130)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xad79}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x80000001}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x1018, 0x117, 0x2, 0x1000, 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{&(0x7f0000d70000-0x22)="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0x1000}, {&(0x7f0000760000)="4743d07486947a9785671f239d6044ea61faa154f043e705eaf87145bf1c1780afc75f56be2ec8db36d27ff87bdfa375557427d2102fe8e7c3db0604dfa986ab4bd3cfd9412961347f5ef0c6a26f77ac36fb96a6d4b308b21878b4099fb6e78d9d7bdec75ce8ddb9d7c06373be859cf1112d8af73a821d545e316868c030f6a0413c", 0x82}, {&(0x7f0000856000)="eb352468b5ea949b6d", 0x9}], 0x5, &(0x7f000059a000-0x110)=[@assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x7ee}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x90, 0x117, 0x2, 0x76, "5f0288a8527d1466725c952bd5a9331f6debc3cdafae9d4bad6db214d67f4f602829353a4aef8b1003ba7e37f5f3933704d8ae35d3ac56c9e015a723ac8ca40fbe8279c2643178106533c588097315d33e8410e2d172345f976fb766df290442375417a5040d51444fdecb9b5d9418a754d4e24732c7"}, @iv={0x20, 0x117, 0x2, 0x9, "e7ca2f34122658f069"}], 0x110, 0x20000080}], 0x9, 0x0) socketpair$inet6_sctp(0xa, 0x20000000000001, 0x84, &(0x7f0000e50000)={0x0, 0x0}) sysfs$1(0x1, &(0x7f0000da2000-0x7)='cpuset\x00') mlock(&(0x7f000061d000/0x2000)=nil, 0x2000) prctl$setendian(0x14, 0x2) syz_open_dev$sndseq(&(0x7f0000e30000)='/dev/snd/seq\x00', 0x0, 0x800) [ 45.932064] binder: 6851:6855 ERROR: BC_REGISTER_LOOPER called without request [ 45.939533] binder: 6855 RLIMIT_NICE not set [ 45.953640] binder: 6851:6861 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/21 19:45:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000fd4000)="92", 0x1, 0x0, &(0x7f0000aa8000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000001}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000d26000)="c301f8ffffffdeffffffffe3efff060058ce66e1b470985e", 0x18) listen(r0, 0x480) accept4$inet(r0, &(0x7f000082d000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd3000)=0x10, 0x0) pipe(&(0x7f0000895000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f000055e000-0x4)=0x8) [ 46.026360] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/21 19:45:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ea2000)={&(0x7f0000820000)='./file0\x00', 0x0}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000736000-0x10)={r1, &(0x7f0000ec9000-0xa2)="197975d1ee229d9a0a7f4b09169d1980c797ebe6c05772c7ce35f06c30ce79d36367db49258c1544fbb46a2fba842cc2cddde1d2d474d9a5d9c4be432482da30ef29eafd2db4934e779e6a37cfdade59ab5051c0e7bec5708357014bbe5211b36c2dd99065cc9edd4fd3ac3fa3855b075ad44c5a3cb3d617837272d154cb71ebab399f2781ea56111bcce8c923374b38a5d0368b8f0552e655bdaefd4b72ce88d633"}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000004000)='net/netlink\x00') preadv(r2, &(0x7f0000007000-0x10)=[{&(0x7f0000006000-0x64)=""/1, 0x1}], 0x1, 0x400000000000) 2017/12/21 19:45:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f000047a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x404}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000b26000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x552, 0x0, 0x0, 0x0, 0x0, 0x0}}) set_robust_list(&(0x7f0000078000)={&(0x7f0000afc000/0x2000)=nil, 0x8, &(0x7f0000848000/0x4000)=nil}, 0x18) r1 = add_key$user(&(0x7f000087e000)='user\x00', &(0x7f0000675000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000790000)="89297561ef49e551b1df71a1f3af89b7213a57eb2a13ddcf4941d4b23fcce1eeb84a33b36a3758", 0x27, 0xfffffffffffffffb) keyctl$describe(0x6, r1, &(0x7f00000dd000)=""/59, 0x3b) 2017/12/21 19:45:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x100000000008927, &(0x7f0000759000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x900000000000000}) socketpair(0x8, 0x6, 0x4, &(0x7f0000fd3000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000f62000-0xec)={0x0, 0xe4, "12c73ada70cee6627ac8268fc54bb66a14d0fe055d0323de8d2e429cecc52e28d97dc3f5a4ee8b7b6aacfd9c8f1ddb3bfc9df904460225196331d7442e2dadc7863a493deff47a1c3597edfdc80366e4af3c61eb7eaca2cc6b1ec433ce6eb03ea6c7998b1462bbdb254bab46cad7ccf8f3a8e798520c0386729a09f42949a151721b348e8c30e7324e0ea55ce633fa31a45c391993ada0848840a0f1f92f1415f324ef0ea1434308c9a4d8dd3fa7758d61d8b8ef18b33295f9ebfe0ebdcde60ebec2acd9f22f05f2ff4b4301e706875ebd26185026faffc45c132c7182fc10c425cb65b2"}, &(0x7f0000d76000)=0xec) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000038e000-0x8c)={r3, @in6={{0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000126000)=0x8c) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000d02000)={0x0, 0x0, 0x0}, &(0x7f0000ffc000-0x4)=0xc) getpriority(0x2, r4) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00005ee000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fc0000)='/selinux/user\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r5) 2017/12/21 19:45:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6af, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x1000, 0x78000000, &(0x7f00008b7000/0x1000)=nil) shmget(0x1, 0x3000, 0x2, &(0x7f0000f0a000/0x3000)=nil) shmget(0x0, 0x4000, 0x2, &(0x7f0000f91000/0x4000)=nil) shmget$private(0x0, 0x1000, 0x40, &(0x7f000083f000/0x1000)=nil) shmget$private(0x0, 0x2000, 0x1001, &(0x7f0000c93000/0x2000)=nil) shmget$private(0x0, 0x2000, 0x54000000, &(0x7f0000f0f000/0x2000)=nil) shmget(0x3, 0x3000, 0x1, &(0x7f0000a7d000/0x3000)=nil) r0 = shmget(0x0, 0x2000, 0x78000030, &(0x7f000063e000/0x2000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000abb000-0x28)=""/40) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ed3000)='/selinux/user\x00', 0x2, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000470000)='/selinux/user\x00', 0x2, 0x0) sendmsg(r2, &(0x7f0000473000)={0x0, 0x0, &(0x7f000058d000-0x10)=[{&(0x7f0000fa3000-0xc0)="9976f1230400ec553a25cb677b9f8f5c80d67aa72ccee1d45fc4e8bae3745146e309ab278248fb15b46db48c3441e06ec426964a48e981927773b08e43bd10aaa46b6d23a4643509225b273ce79eda56d7984f7bc249776d55fe91ec3864e90827265db7951da70b35eecfd6741ef4a515cffc4e1d800b61d92279b17cdbe6fefe0a454439b0a953f65516bb9903dd4d9dab560b54a57d10400e0c76ab936abf17b7f773f401e4e96920d0c0c7dd7a1a8938e149e4e49b6b0701982dee9938e7", 0xc0}], 0x1, &(0x7f0000da0000-0x1b8)=[{0x80, 0x11e, 0x3, "bb7ba597fb019309e65189c161d3f03b183c423feb943766d63d6e933deb99a72b39289e777cd07ac5b62b4791530c5a50a170f525b52b0a70663b773e4d0ce2b9c3169e998aec1790a1890acdb4294a234005c72da8ead914938349c9d4ce8b34313a1c229e21cfae392f297d11"}, {0x138, 0x7d374b139e8bd162, 0x3, "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"}], 0x1b8, 0x13}, 0x4000) chmod(&(0x7f00009e4000)='./file0\x00', 0x112) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00007df000)={0x81, 0x4, 0xa2bf, 0xfff}) getrandom(&(0x7f000084b000-0xf)=""/15, 0xf, 0x3) [ 46.081232] binder: 6865:6869 ERROR: BC_REGISTER_LOOPER called without request [ 46.081247] binder: 6869 RLIMIT_NICE not set 2017/12/21 19:45:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d58000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000090a000-0xc)=@sack_info={0x0, 0x158a, 0x7}, &(0x7f0000fb3000)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000015c000)={r1, 0x4}, 0x6) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000c17000)=0xb237) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) move_pages(0x0, 0x0, &(0x7f0000bcd000-0x28)=[], &(0x7f0000630000-0x8)=[], &(0x7f0000683000-0x8)=[], 0x0) 2017/12/21 19:45:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000989000)={0x0, 0x400}, &(0x7f000060c000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000050d000-0x8)={r2, 0x8}, &(0x7f0000a51000-0x4)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) utime(&(0x7f0000c97000-0x8)='./file0\x00', &(0x7f0000a98000)={0xedf2, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000af6000)={0x100000010006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00002fa000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000fd4000-0x18)={r7, 0x0, 0x0, 0x0}) r8 = creat(&(0x7f00009c5000-0x8)='./file0\x00', 0x4) setsockopt$inet6_int(r8, 0x29, 0x0, &(0x7f0000430000-0x4)=0x2, 0x4) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) close(r0) getpgrp(0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:02 executing program 3: mmap(&(0x7f0000000000/0x50b000)=nil, 0x50b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000287000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x5, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000c9d000-0x81)="", 0x0) r2 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000f60000)={0x0, 0x0}) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000f61000)={r3, 0x1}) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000f62000-0x80)=[{{&(0x7f0000514000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000336000-0x10)=[], 0x0, &(0x7f0000108000)=""/9, 0x9, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2017/12/21 19:45:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000064e000)={0x1, 0x2, &(0x7f0000b65000)=[@map={0x40000000be45, 0x1d193130, 0x0, 0xffffffffffffffff}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)='bdev^md5sum\\ppp1bdevtrustedppp0}\x00', 0x1, 0x80, &(0x7f00005e9000+0x2b7)=""/128, 0x0, 0x0}, 0x30) epoll_create(0x7) [ 46.105212] binder: 6865:6884 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/21 19:45:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000727000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xe02}) lgetxattr(&(0x7f0000dde000-0x8)='./file0\x00', &(0x7f0000bf2000)=@random={'os2.\x00', ',em1ppp0\x00'}, &(0x7f00002f1000-0x1000)=""/4096, 0x1000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000ab000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000064000)=@ethtool_coalesce={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:45:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e98000-0xb)='projid_map\x00') ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d77000-0x20)={{&(0x7f00002c7000/0x2000)=nil, 0x2000}, 0x3, 0x0}) fchmod(r0, 0x0) [ 46.242540] binder: 6913:6914 Acquire 1 refcount change on invalid ref 0 ret -22 2017/12/21 19:45:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000989000)={0x0, 0x400}, &(0x7f000060c000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000050d000-0x8)={r2, 0x8}, &(0x7f0000a51000-0x4)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) utime(&(0x7f0000c97000-0x8)='./file0\x00', &(0x7f0000a98000)={0xedf2, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000af6000)={0x100000010006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00002fa000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000fd4000-0x18)={r7, 0x0, 0x0, 0x0}) r8 = creat(&(0x7f00009c5000-0x8)='./file0\x00', 0x4) setsockopt$inet6_int(r8, 0x29, 0x0, &(0x7f0000430000-0x4)=0x2, 0x4) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) close(r0) getpgrp(0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b40000)='./file0\x00', 0x40) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000bfa000-0x17)='-wlan0.+mime_typebdev$\x00', 0x17) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f000087d000-0x8)={0xfffffffffffffffe, 0xee}) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) unshare(0x40600) r1 = creat(&(0x7f00001d4000-0xc)='./file0/bus\x00', 0x0) ftruncate(r1, 0x2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b95000-0x18)={r1, &(0x7f00001b5000)="", &(0x7f0000b36000)=""/63}, 0x18) 2017/12/21 19:45:03 executing program 3: msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000364000)=""/138) r0 = socket$inet6(0xa, 0x8000a, 0x9) getpeername(r0, &(0x7f0000ff4000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000c15000-0x4)=0x10) 2017/12/21 19:45:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e9f000)='/dev/hwrng\x00', 0x8800, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000f24000-0x4)=0x61, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000a40000/0x3000)=nil) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00007c3000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000082e000)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00006d5000)={r1, 0x8, 0x30, 0x6, 0x8}, &(0x7f0000109000-0x4)=0x18) r2 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000d93000-0x6)={0x1, [0xfffffffffffffc01]}, &(0x7f0000868000)=0x6) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000ab4000-0x4)=0x8000000008, 0x4) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000b0d000)=0x1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000ab6000)=0x0, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000b44000-0xc)={0xc0002012, 0x0}) 2017/12/21 19:45:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c95000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f000002f000-0x10)={0x7aa, 0x8, 0xce79, 0xa7}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fb6000)='/dev/vcs\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) 2017/12/21 19:45:03 executing program 0: mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80000, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000000)={r2, &(0x7f000002e000-0xbf)=""/191}) socket$nfc_llcp(0x27, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r1, &(0x7f000002e000-0x10)={0x1a, 0x2, 0x7fff, 0x8, 0x8000, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 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) recvmmsg(r3, &(0x7f0000001000)=[{{0x0, 0x0, &(0x7f0000002000)=[], 0x0, &(0x7f000002f000)=""/7, 0x7, 0x0}, 0x0}, {{&(0x7f0000003000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000001000)=""/87, 0x57, 0x0}, 0x8000000000000}], 0x2, 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r4, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) 2017/12/21 19:45:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x1, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000005000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000429000-0x20)={r0, &(0x7f0000c2b000)="", &(0x7f0000d20000+0x45d)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000378000)={r0, &(0x7f0000014000)=""}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000230000)={0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00007ea000-0x4)=0x22, 0x4) 2017/12/21 19:45:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000046b000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ecc000)={0x0, 0x0, 0x0}, &(0x7f000031b000-0x4)=0xc) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000044a000/0x18000)=nil, &(0x7f00007c3000)=[@text64={0x40, &(0x7f0000cde000)="2e490f07c4026d927c5a00b9800000c00f3235008000000f3066b857000f00d00f0f17b70f086666470f0da70000000066baa100b800100000efc744240000000000c74424027a3d0000c7442406000000000f011424b9800000c00f3235000400000f30", 0x64}], 0x1, 0x40, &(0x7f000065f000)=[@dstype0={0x6, 0xb}, @cr0={0x0, 0x80000002}], 0x2) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000fba000-0x4)=0x8, 0x4) rt_tgsigqueueinfo(r0, r1, 0x32, &(0x7f000074b000)={0xc, 0x7926e570, 0x8, 0xd415}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000a58000)=0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000f4a000-0x44)={{0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="af1b0b071ebd36e0a7206735dfa64bfb"}) [ 46.288736] binder: 6913:6914 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 46.296940] binder: 6913:6914 ERROR: BC_REGISTER_LOOPER called without request [ 46.304364] binder: 6914 RLIMIT_NICE not set [ 46.318179] binder: 6913:6921 BC_DEAD_BINDER_DONE 0000000000000000 not found sendmmsg$unix(0xffffffffffffffff, &(0x7f0000669000)=[{&(0x7f00003b9000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00008cf000-0x80)=[{&(0x7f00009f1000)="1ffdacd5f00bcbfee0e0330efd0877e77cc883d147c15c66355a972862c857da9e1d1a68be8650711266b601301d21c81d7604ba6da7b2782af872ad0d7afcc539a0708bcb58062ac6a196ba1a1338a845d7d09df03e4ab0686ca3b32db8bd43ea42be96ed653d09918fa7bc0b9b91dfb1d7961c8bb185f187454e044712f9ab7e9667eb86812c315f69c5486b63924affa7a1e3edb8476c8e1b0b8d6510ec256f0ee63e20494359660a9b3fe46c9b7ff39ed56c9fb2b5de60d0086c7d53125f859750119b428de4ef501c5ab7", 0xcd}, {&(0x7f0000f73000-0xaa)="f739d024f63140bd1eadd8e52048108a3f7aaf0e9efcc7471559b38146094f02aebd1730142e86cde381afbbbe65d56270d2d1bbd8a383dbee10befb4564f5535ef8f94a8423635e90a5347e0a9177da2bfe21d8a2c27b0fe958d189b7278492b93eed1542b0fe269c7151ed1749ce0776d6e13324a183bc0897bb428f7da0ac15da9e5f91dc317fcc1d6280035d76e9bfb1ffb815c6eee39a9f6e39c43d515298cae56d98e1ff731ce4", 0xaa}, {&(0x7f000070b000-0xf)="ec401910f44817c70982de5d185994", 0xf}, {&(0x7f000048b000-0xd1)="3e75935ad39eeb75a9d285fa74a9514fd55d13ef7c46aa68699ddf14acde617fc86382dce636fd462e07e61e10b05aae4d8dd2222db2973b85b90c6a7374bf01d7bc5cc92f63790d6ff2ed4db2a78e68d67f84981bd67950952747aa6214e96a4dbb4f0ca19270f4ee3cc14c31d98994d383097c07b8f61263da47c964061d535d8d3caa003f3e436cab2a9ff5355dc4d0843dcd24870265a7b3312b77dd8c89d105ac08d7593a9be1122e166b2a82f816266245372a3f969e5bc666140b15a25723cd82be25b010af7b4c8206e5695d71bd658dca25da688025f9bb06735c1e4a20850cfc68c51462", 0xe9}, {&(0x7f000000e000)="48b5744c01ea8ed13ab6c95ae8cc891e40897417fdda2251fa05bc3219745cb0e00c4d75e7d693bb80a223ebb3f401b74200c71c3504ed52ac5b7501111b6b10570a3ee781c8ddf7059d02a9c2364c3693dcd6693fab43b91b21f7f1f4a0f1604181a43493f6c40d1793d13b6beefaf6f18a11fd2bc29fbfa30d86cbac5743d057578ff10d2eefe78c112eece38f68f4a48b75f95bca5698fa2a5965a7940143adaa9662a0702f5516a2", 0xaa}, {&(0x7f0000aea000-0x8e)="058da2eba609a84b7532f3acdb867c8850191b05bc59a044eae3c0ec2d9b3fb07ee309e3f5f2e8a46b01cb9838d0e3b8253212dd40ba6a140502d9447b506a8dc0d04d0ac149306be05b51f7dcdf151e9a5a09dddd851fec98f514aaa86c94e6ddd0e526c53919345cd8b18dab8d0d6d0ddb482030598d58c3fe10df5a91aa518d2fad2aaff6eb340aa5405322a4", 0x8e}, {&(0x7f00009db000-0xa0)="3556f9413fa544265a6ea9fd6a8473ee08ad358c8f06f2de1bbab67e63fd9d5fb5c75704d7ea81e26622dddf67f39b554320089f979312087b8cbac4570ae00658a7942c3c9eb8b9642d2c1fa652343dc6ee545cf6ceaa22de4692ddf5c6c6b9279096500fa4649dcd25a86cbe9f77dafadcade0224264550bfd81020e8925bdc120593d72bddc56c0c5f1c944a025bc982c4d8e81ac30f1c6b7301234885f11", 0xa0}, {&(0x7f00005c2000)="ca309f5523414662dd131c7efed7bf2fa2ce79d8143a12fe9e7192c4afd71f1187c9d56968e7244762e037172101fec70b80d52a64aa0d40151c5104d0b88f223fc598c02f6491da5d0745e0693cd30f8016c5c4ef1c0ff2bd7850895e6b5a046046c77fc213db74a6d808fa6a5c9cab619b77904d54461ff8c0f0f33b06c645d04cc7e743d5bfec72b45c90eaa9ffdda7b4fbdb7e8dbf7441113d1ab4c42039b6febb6f8e710658d2fd3c5c95e7d99814b9", 0xb2}], 0x8, 0x0, 0x0, 0x20000000}, {&(0x7f0000519000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fa1000-0x20)=[{&(0x7f000010c000-0x9d)="30f9d3d3506c309c56926d1609ad3f44ab6df0a0baf7b5139fc0f9f878f4989a23e984bf19e17f43a8031708c1219b2f16cac61c341b92da1cd5551f24b7c0fd596c67419d46a90b30d7345767eef1f83fb38dae53ed629311e8a66719c8b4e9447b3a0f240912be625051f1b8003f4d1f39d75c0be4bfb3381c14dbe38e17240a0e39a93bb95bbb77957c795597a3b79dc2b0f56f3fad53fc662f51af", 0x9d}, {&(0x7f000073f000-0x80)="f53fc6abfb3d26dc9e5d6de552845e27e70351b15509080c772b242b46befa092797de78d27bd9d45450b1080da20de9e8ada70fbc0145a52d0cbd6d9ef107284ebe69608dd9a2842a7e0ce2f80754369ed48c1ebe6f28747e03c1ea9f99c8f41b5b525473ec0e9b93f6c50e3152f750d7ab3bee130378704d7efd499587cc76", 0x80}], 0x2, &(0x7f0000bed000)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x20, 0x0}, {&(0x7f0000955000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00002d3000)=[{&(0x7f0000bb1000)="03b75142ab47d8557fa0150665cbf31b616dd09552b89e0f6aa975a3ee72ab64d57882e2e6687e27411b355925fce54b8766ddb814b079f04c270f6bee28c0f6148528ed848b5acdb8bdc0b774b7d41cc088b59ee17ccdd47b6a64ad8bce9043715814514d75d1a68ec4c2a4d0c58a9b7f28e6ca5c312a346cb7846b3a4798c3cac1b7ba1e3d6b3c0939e52b0e0f53837726bcbc272581c634c23cff7ae5ef7b6693a8c2caa75458649705f3b3bb0002be923b7fedb936ff76c8c423baaa908d03fae1a023a03ad4527152e237c28de3e2fad789e2a20edff7fe0cf23e5ad2a1803ab17104087afebbed", 0xea}, {&(0x7f000088f000)="4f60658a95cc5304286e6cae5fa5719984d16a84a7d41a9acdf52fa3e788ad72f8be532382df01da466c884d554a1139e3bb1b6586a9f1789808e29d0e3e115c3024ee5901258f6b9630023cd1883cc6ac67bb8170933185ce1071ded06948952738b2cbd1f8b4628f2520acb1b0b36a61cb13761732f364743c95321897cf49cb529562270fb0c5239747c402f1efff61f78b0da57e954d3f0f50459b8f4556d16c057b127596d2e8b65ed189e3acd20379e6656a10238cb118e4ae99fdf9a76f70a55a54be07ce31f6c104ea46371a28eac1e3ecd5f7c14377a1", 0xdb}, {&(0x7f00000ec000)="99b49bd95a739f7a0f29a3225af0dacf77cb8fa1e645e4e7b40c03bb7a913061fbef3ea412ffddaafe2839f9a7a15c2711ee35f2a9543b7c78a7712e98ff3f3a8e9f2cbdd91bc1293561ebf4b119dba5c3d06a8e1195e27a4a93ea8696ebd1ddaf73f36a6f45381ef456596573ae31dcdae120a6f33acd649bcddf1692ab7e41e4cf7abf47254c93ec00265c5b498f3298df89f47719d10ae22f3b26127da3cfcbcf9ca9", 0xa4}, 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0x1000}, {&(0x7f0000aab000)="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", 0x1000}], 0x7, &(0x7f0000afb000-0x90)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}], 0x90, 0x40}, {&(0x7f0000d14000+0xf28)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000257000-0x30)=[{&(0x7f0000d5d000-0xca)="62d13b8b02e8f4fc9a2e4908b06d95dd8efa5c1edba6a08653b8f24feb9233a70d45f014d1f824d36a5b51af9e68eec60f61a3afe1f83cff9e3949eaf25c540038f79b8576f5029d6cce7ebdb98031549d487989d69b9c059d09862e4b4329809232c0e2966018af72d9d50ecb5e9695045acbb70c358bfbec6d70afa08aeeb0802278d3e4647ddd811c2f61931310085dbc611dbddfa56dcfbd09d13e70891388ea4868a297458d7aa1c8468197bc8a190825d094864aa111d500c0a8e3630c1c8948a06a4c9c472eb6", 0xca}, {&(0x7f0000538000)="e00f3c5a170ebe9b8b5d0fafe5b165ba7a615d16882b3fc008375b62a78b621140cc980f2957edf33638c805660101a05f0ed21eed524c129cbd68704c772d53477385b73d2ec4a9dcff8b13e496da566749188b93558bbc8c0b4742fcca9a1c7a9d8f575a5d8b830b3c0ee130a430c08e442fa7db64ba10e5f4f730396b6b1abde07763d194f188165c012d8070d7f2c11d3dab37d4d899d16e1cb642ccd88193320af1b49a35787947062483627ff7e571168f54017dc1ec9a1ff607330dfb9a7981e18eeee99a417f5d9185b4043c3a85", 0xd2}, {&(0x7f0000631000-0xa0)="669918cd843c99154fcdd8427a330ac884fe13fb0f9c3421202e28ed519c9d897266b8f3a93008c71ad3f88e1b2bc6a0dd57cc9676f296333039e5e56d976c1dd62e3e07d1c2516b90e88fc2f293875d9e0e83a95c29ec31b3b434606136cbe16d66e1d79c5c165a0021d9f92c051aa063a56231b061cdbe9b1839c580e3c8579915ed8bdbc66e2798698bf97763321cb5072e0ac9bf49618a77ec6d798fb74c", 0xa0}], 0x3, &(0x7f0000c5c000)=[@cred={0x20, 0x1, 0x2, r4, r2, r3}, @cred={0x20, 0x1, 0x2, r0, r2, r3}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r0, r2, r3}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0xc8, 0x40}, {&(0x7f0000e83000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000af8000)=[{&(0x7f0000402000)="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0x1000}], 0x1, &(0x7f0000d7e000-0xc8)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0xc8, 0x8840}, {&(0x7f0000e2c000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000265000-0x60)=[{&(0x7f0000135000)="d8b1bfe56bd481bf6f85cf72e99f13eeffd1aeab624a4afd7ef9dd4d635213f4761ed920e42a55e04361f08b4d940c60ae40359c5eb564f5c10e0ce9ffbce9ddfa0c166c563a56137e910d13116f3604436b7ec5d7ad344d28150cedbc545ee820c59da12d303963360bedbb35aa664b93c113c460c0a9fea8c1818a23af29264cd7d013ed8c27f5f61e8a2a04da2337c3da629f4f51f8842c0ea9906e0cd79e487491d3ec6bcec42eebdebe7459c3a379f50d3dccf3aea16f7f11668a9c61d398d5a7898ea3ed3a9f7c6b0fe05becf5b48ec96bbf2bb26608e4", 0xda}, {&(0x7f000086a000-0xd1)="0c6cf5e681ad00d3742aa7e378886a430ebc27743f8ae2913f2c5c5485f4c5285f3a73c0648689db619f0502c79388a3fb05e16cadda414d3de3ff9dfeeffebc08908e83fb5614b654ba66919b08b947696c301be68f8f678c3a389dac35b2cc95dc0b119b328cf647a5732cde60d1319c32bdb73034dd6ccdb12b390d9f8e83a73682547a58108cd4bb126488158b18964e4aaa23f3243bc674bf279c9c607c182d2b6df08bc693d1055d30f2622a243fc7dbe7f23c8f1f4e38d15f2ff5a53fd3a83cbfff90ce482aa4d61a6471da8734", 0xd1}, {&(0x7f0000d0a000-0x71)="e91192cb2219b72fe37469793a1653be8f833e914a12cfdeab4ba0b9fc04e8f4087ec8eb3fab86023664b7cff328c94492422ae7d384e70d407d9d21482d90005ee83ab46fb53e5f2a0ae088e559d5c6eb1d6154dbbd8d57da686e07b84c747d84265dbfdf22482c50bae5906bf1ca66d0", 0x71}, 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0x1000}, {&(0x7f0000bad000)="b2e744508141322a235c6f67cb3e870abef13f76e82778171877e19883cfbac4ef18fa108b94fdc6966bda845ab1ed6faae6b4188fcff909907a0b6d29267dca2d555019cccf18770b638dff66577155baafb4ed349485226b92f23b78ce5aa305c29248135724fae00008736b50f5fcbaf59c23e0bdba371c850b38c9d1e3302a9fe78d9004768c6f233191963cb44db80c4c5b620ba562aeabd4f1a6de0b7a49a59a722bf366bcea5571aaeaad59946785c2b68c19cbead90e4a589e183f4ef581dc669b607b90b310dceb39efb642f5f311ac162ec8e3eae642", 0xdb}], 0x6, &(0x7f0000ef8000-0x110)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r0, r2, r3}, @cred={0x20, 0x1, 0x2, r0, r2, r3}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x110, 0x20000000}, {&(0x7f0000391000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00009fc000-0x40)=[{&(0x7f0000cfa000)="72b9287262aac0f3a04afd854617fdd9330838861bd2e3f1466321931c50735407d02a8211388949d23102a5662bc649e6ed915b90669f287b439ae0296793bf82b179dbab901a23bb56633ed19f5fc134a1f7a7243be018d9d551dabd75dc6a44c1127ae513df665e60a4c3d2b21e430b271421552bb301cb", 0x79}, {&(0x7f0000d19000-0xef)="ad450c247a930af9a5b4a98bbf1b41df01bb3450b2d0a07019bd197032ea07d96a3dbf4ea524de26d80d2b48b40bf3b6b615c7f9182d6ffd5a2120f641b0ea7241fbc6eb57ccca0a309db6021794d0d1c288cbfc87e9b83f233e4184ae6506092267aa357a4eb77fc6cf718072ba01fd1ed7fd522cd4fb25cb156844927716f6f79eb10ddcdbc91f04d33053f3e02d2447999d6c99297ad51611e99d04f2226af7bb936a25be91549cb4d4778dc17aa9e177cb93404db4a2cec6fe1fea0ef1c18ed1ef499c3d2f810d7e33f58c407a9b9287253f9bcf4d557ac77d4fbee800872b788c1e7a05f27cd9f85728cad2b7", 0xef}, {&(0x7f0000aec000)="2256d14dcf1da15697d47ec94d0bee11fa630fe15bb19f22d2181ef15a971ad73cef96a98e676e8e7ba3548af87a65f0473b5ebb46807e8d94da5c29c2bc50cfe19e8a780d11a71de95b0c3ea707632b01b431187c17650b03ad9e23d6cc86cb3ded10e84b5cc78e9e1021087ee49f930afdc297", 0x74}, {&(0x7f0000ef6000-0x1000)="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", 0x1000}], 0x4, &(0x7f000077c000)=[@cred={0x20, 0x1, 0x2, r0, r2, r3}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}], 0x80, 0x50}, {&(0x7f00004ae000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00000b9000)=[{&(0x7f0000600000-0x8e)="90f5db6612ccf02a28ad2faf9d09cade9de9a5a604a9b6967abcda672989a75ca82c23d8ba099acf1188e40102a4e0f4af38e8f39e9c1ffe3169963fa17864c2435a96bea9a513a314d44e6c065620a6f30f310ab9e718fdedd2aa9019700ac8f278610e036ca8fc51480e7c83dfb91fc5f6cc744af42bebcc49a984db4880548d3ebdbb22c3485e7e9303ed277d", 0x8e}, {&(0x7f000001b000-0xe2)="8719de29215a59d11616af43df64d6d15a1c08d01bec5a23d8c73c81d3b05918ffb85eaff469afbb28b17c997527af1c0734cd5a75e5119f4ea881467e798ae1bb5a69a1f29fe7c2e429006fd6a8f40bfdd98f6bc7a67e1c211afa3b5a71147a555c4f733796bcbdc9c260718d06216af668e91502bffde5b4beeb148673583be052f1deadb0fc18b882bd9e7a80678ac9e0ce1a02cae2a57bc903f7c500d4a8ce55ad0766722793b1465341545d73e50f324f879d64df6dd5f603cfa6ef7bea518f5c345ee4db62da02e6400345ae2157ae93fdea76183c8a3799055c0b04403fcd", 0xe2}, {&(0x7f0000a91000-0xc1)="a5b2fa9db5d4254ef59dd782964da132e2b4b0fe05a6bee0d5d44ac7d281fc37d63eb60322a0340f01d62f3331bccb222fe1777b4568e3396fa12581d173a187c189082dfac43045ea8db9ea50bb7e27d49e9420869012967df7109520f9abc6ba0b2daee24239ac8af76573f0240b6c492dee92f7cf58a81120726247d2181df7be50279af586d49e374456618f915e769e9719fdecda35c3ce4bd03c3a20bfcb19a2104916581de2c19811e6b1e79382e49a2ee64daab9c5d073a5f5c01e4a00", 0xc1}, {&(0x7f000000a000)="3a77b2aa903a71ddf5f521ba47097b2bdbd12e7a960b06c72dc3078594c582568eb641b985e28e93786ca5e0832aa8ebb3ca0e440ebac5dd41c53194423180e3be49d99c33667c390e6685a6a9d59dc7c3ea149c08ec2c8d42aa4777f3589c646885e9775f9b20ed028ef6e5a91254aaeef719d31c05dc4de5933aa96af4a676e7a5179e76cadfef25677ba9ce24c7387b3a16798633fa3f597054f2225e444b3459c5568f2923e6d243fd5b1599d8", 0xaf}], 0x4, &(0x7f000054e000-0x38)=[@rights={0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x38, 0x4000000}], 0xa, 0x10) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r5, 0x0, 0x30, &(0x7f0000d1a000)="b114f7e103a68e10eb54b9c7fb074883d7f63a9c396dcb9a6239ad171ee3d386b6f7e21dd6437783", 0x28) setsockopt$inet_buf(r6, 0x0, 0x10, &(0x7f0000ef2000)="18000000020001000000be8c5eff8c88360000f1010300ec0000000006000e640002b933d898055bf74852bb6a8807567e59dba67e194700550400000067a1e2010067fc2163e000000000000004001f00000000000000c88ebbff060100000b01000000b121ec1474d722f542000700ec008bc5cfb7ebe7ec7ee87cccfff6ba00b300024f0298e9e9f55606aa0110000004000000ccfad791a2ffe3c5632c1adb8a335bd8b2d17fffa21b571068393d33b5affa00041ad0b4c2c23eef679567", 0xc0) 2017/12/21 19:45:03 executing program 2: ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000043f000-0x4)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getown(r1, 0x9) setpriority(0x2, r0, 0x0) [ 46.391123] QAT: Invalid ioctl [ 46.427444] QAT: Invalid ioctl [ 46.466979] binder: 6941:6943 ERROR: BC_REGISTER_LOOPER called without request [ 46.474522] binder: 6943 RLIMIT_NICE not set 2017/12/21 19:45:03 executing program 3: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00009c0000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fcf000-0x1c)={0xffffffffffffffff, 0x7, 0x8, 0x5, 0x0, r0, 0x4}, 0x1c) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000fd0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fcf000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f000082d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001, r2}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000c68000)="", &(0x7f0000950000)="", 0x0}, 0x20) 2017/12/21 19:45:03 executing program 0: mmap(&(0x7f0000001000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000008000)=[@in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}], 0x1c) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r2, &(0x7f0000018000-0x38)=[{&(0x7f0000003000)=@file={0x0, ""}, 0x2, &(0x7f0000001000)=[{&(0x7f0000021000-0x81)='kl`R', 0x4}], 0x1, &(0x7f0000020000)=[], 0x0, 0x0}], 0x1, 0x0) pause() 2017/12/21 19:45:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e0b000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000463000-0x28)={@generic="be5a6555eb53feafc9f46e77bed5cda9", @ifru_data=&(0x7f0000a3d000)="f0ace73668f0f3aae481289cf56920484113c3e5c095d40d03ff3f44e972defe"}) 2017/12/21 19:45:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800200800000009) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000713000-0x4)=0x2, 0x4) 2017/12/21 19:45:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000298000-0x1)="", &(0x7f0000001000-0x1)=0x0, &(0x7f00001a2000)=0x0, &(0x7f0000370000-0x86)="") clone(0x0, &(0x7f0000010000-0xf9)="", &(0x7f000000f000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000000d000)="") ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000008000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000bb000)='children\x00') sendfile(r1, r1, &(0x7f0000364000-0x8)=0x4, 0x5) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00002a9000-0x108)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x8, 0x8c, 0xb21, 0x4, 0x2, 0x7, 0x8, 0x7fffffff, 0x7, 0x4, 0x0, 0x100000000, 0x7f7, 0x5]}, &(0x7f0000d2d000-0x4)=0x108) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000508000)={r2, 0x1}, &(0x7f000023d000)=0x8) 2017/12/21 19:45:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f00004ba000-0x8)=0xd3c, 0x80) r0 = socket$inet6(0xa, 0x8000b, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0xe, &(0x7f0000709000-0x4)=0x0, 0x4) 2017/12/21 19:45:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = open(&(0x7f0000f45000)='./file0\x00', 0x2, 0x7b2e23d2fb0993fe) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000257000-0x4)=0x1, 0x4) sendmsg$netlink(r0, &(0x7f0000c7b000)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000f54000-0x128)=[{0xf0, 0x1a, 0xf, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000000000000c1b5302c46c5086c34bc2433d4152f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da6eb83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93e91fcd413f88dd09d4ea230e795935324e8f915102d2c2b2eff806f824f0b0d7cab2db017ef9a7e96cb8ce631acea3c67f74be979ab3fd88"}], 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 19:45:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000989000)={0x0, 0x400}, &(0x7f000060c000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000050d000-0x8)={r2, 0x8}, &(0x7f0000a51000-0x4)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) utime(&(0x7f0000c97000-0x8)='./file0\x00', &(0x7f0000a98000)={0xedf2, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000af6000)={0x100000010006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00002fa000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000fd4000-0x18)={r7, 0x0, 0x0, 0x0}) r8 = creat(&(0x7f00009c5000-0x8)='./file0\x00', 0x4) setsockopt$inet6_int(r8, 0x29, 0x0, &(0x7f0000430000-0x4)=0x2, 0x4) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:03 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000001000)=@generic="7ffdcd4e0a25c4c0bdcfe68bc8d583d4") fcntl$setpipe(r0, 0x407, 0x100) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005b3000-0x9)='net/raw6\x00') mmap$binder(&(0x7f0000156000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x11, r1, 0x0) 2017/12/21 19:45:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000052c000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000286000)=""/251, &(0x7f0000c8a000-0x4)=0xfb) r1 = socket$inet6(0xa, 0x1000000000003, 0x5) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00002bf000)={@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$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000d04000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}) 2017/12/21 19:45:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000396000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r0, 0x7ff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000968000)={0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000000000)="24218d528b1c045a6c58441346133a99f5ddf4416d", 0x15, 0x4004, &(0x7f0000eb3000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = gettid() fcntl$setownex(r3, 0xf, &(0x7f0000c4c000-0x8)={0x2, r4}) ioctl$int_in(r3, 0x5452, &(0x7f00002d3000-0x8)=0x8) bind$inet(r3, &(0x7f000093f000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000631000)="02", 0x1, 0x20000001, &(0x7f0000cd0000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:45:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c47000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000d03000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00009d4000)={r1, 0x1}) r2 = socket(0x10, 0x2, 0x0) pipe(&(0x7f00008f6000)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) sendmsg$netlink(r2, &(0x7f0000628000-0x38)={0x0, 0x0, &(0x7f0000624000)=[{&(0x7f0000623000)=[{0x1b, 0x48, 0x305, 0x0, 0x0, "0a00ef3f00000000000000"}], 0x1b}], 0x1, &(0x7f000009f000-0x40)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}, 0x0) 2017/12/21 19:45:03 executing program 4: socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f000016a000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/21 19:45:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000408000)='/selinux/relabel\x00', 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x20, 0x1) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000d59000-0x38)={0x0, 0x0, &(0x7f0000779000-0x40)=[{&(0x7f0000c6e000-0x144)=[{0x40, 0x1f, 0x1, 0x0, 0x0, "969c27f6e17d8e68cbdbd6490b09cfc4344f0e48d4e20232a793aeab54f166bcdc48ad82f5ef47a478f9fa3e317c3cc1"}], 0x40}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) 2017/12/21 19:45:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x6, 0x26b) setsockopt$SO_ATTACH_FILTER(r0, 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) r1 = socket$inet6(0xa, 0x8000000003, 0x8000000002b) sendto$inet6(r1, &(0x7f00008f3000)="", 0x0, 0x0, &(0x7f00006af000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/21 19:45:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f00001ac000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) times(&(0x7f0000033000-0x20)={0x0, 0x0, 0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d66000)={0x0, 0x0}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f00007c1000)=0x2) [ 46.629391] binder: 6982:6988 ERROR: BC_REGISTER_LOOPER called without request [ 46.636940] binder: 6988 RLIMIT_NICE not set 2017/12/21 19:45:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = add_key(&(0x7f0000bf0000-0x5)='ceph\x00', &(0x7f0000710000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000019e000)="2cdc9622e8c51350db08d4fe057137ac265ba689c87c52aa3c98d0b8f37f1a304bf2cf08e52113a5a7eac473b5d6d0b1edd41760fe63fb1fe5750e36fec6e06ecb4eec966523c577a1fddaaa2ab2bd3a0cc4233eca8173a23e7b8fbc3a3c43c6085a557779129163f8b461caf4d3c126930e1ef3a6c2d3d86e569ae8a15ef84b", 0x80, 0xfffffffffffffffb) keyctl$setperm(0x5, r1, 0x20000) setsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000a58000-0x2)='\x00', 0x1) 2017/12/21 19:45:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) connect$ipx(r0, &(0x7f0000000000)={0x4, 0x5, 0x8, "aac01839e074", 0x10001, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000000)=""/32, &(0x7f000045a000-0x4)=0x20) mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002e2000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000094c000-0x10)="a233000000070ef24dcaa19dde3fc727", 0x10) pipe(&(0x7f0000f80000)={0x0, 0x0}) vmsplice(r4, &(0x7f0000f88000-0x80)=[{&(0x7f0000f86000)="cb", 0x1}], 0x1, 0x0) splice(r3, 0x0, r2, 0x0, 0x10001, 0x0) 2017/12/21 19:45:03 executing program 3: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) socket$llc(0x1a, 0x1, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b01000-0x18)={0x1, 0x0, [{0x100000800000485, 0x0, 0x0}]}) 2017/12/21 19:45:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000003000)={0x0, 0xfffffffffffffffe, 0x0, 0x0}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) inotify_init1(0x80000) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000ee7000)={0x9, 0x7fffffff}) 2017/12/21 19:45:03 executing program 4: clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000e0b000)=0x0, &(0x7f0000e7f000)="") migrate_pages(0x0, 0x0, &(0x7f0000a94000-0x8)=0x0, &(0x7f0000a08000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f000001c000)={0x3, 0xfc40000000000, 0x2, 0x1}, 0x5) inotify_init1(0x32c135baa22c0fcd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002000-0x8)={0x0, 0x7}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000-0x8)={r2, 0x0}, 0x8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000c8a000-0x8)={0x0, 0x0}) setsockopt$inet_buf(r3, 0x0, 0x2f, &(0x7f0000dbe000)="a5454f6f90342960a9f08f8a80b776c9b8968ebf64215f3ba0f878b806181d72282f95582ba8af4cf985063e1e07f7e76b47c899a51af141a064be881b758384050d0e01d0763324540571d0a74035f95e6abe41dc", 0x55) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x100) r4 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000001000-0x5)='./file0\x00', 0x20000200) inotify_rm_watch(r0, r4) 2017/12/21 19:45:03 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002b2000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000001000-0x97)=""/151, 0x97) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000ad3000-0x10)=[{&(0x7f0000930000)="29000000180031090000000100000001020000000000ff06800e00000400080004000e000000f4ff01", 0x29}], 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00007cd000)={{{@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}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000903000)=0xe8) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004f3000)='/dev/sequencer2\x00', 0x80, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007f8000-0x11)='/dev/vga_arbiter\x00', 0x14400, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f00008d2000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, r2}) 2017/12/21 19:45:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000989000)={0x0, 0x400}, &(0x7f000060c000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000050d000-0x8)={r2, 0x8}, &(0x7f0000a51000-0x4)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) utime(&(0x7f0000c97000-0x8)='./file0\x00', &(0x7f0000a98000)={0xedf2, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000af6000)={0x100000010006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00002fa000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000fd4000-0x18)={r7, 0x0, 0x0, 0x0}) r8 = creat(&(0x7f00009c5000-0x8)='./file0\x00', 0x4) setsockopt$inet6_int(r8, 0x29, 0x0, &(0x7f0000430000-0x4)=0x2, 0x4) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept4$inet(r0, &(0x7f0000c32000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d2a000)=0x10, 0x0) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r3, 0x0}, 0x10) r4 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r5, 0x8, r4) fcntl$setsig(r5, 0xa, 0x12) readv(r6, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r7 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = openat$rtc(0xffffffffffffff9c, &(0x7f0000376000-0x9)='/dev/rtc\x00', 0x220000, 0x0) ioctl$TCSBRK(r10, 0x5409, 0x100000000) sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r7]}], 0x1, 0x0}, 0x0) recvmsg(r9, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000772000)={0x2, 0x4, 0x1, 0x8, 0x0}, &(0x7f00003e0000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00009cb000)={r11, 0x3417}, &(0x7f0000a78000-0x4)=0x8) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2, 0x8000}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x6, 0xb4, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000c14000-0x8)={0x0}, 0x8}) dup2(r5, r6) tkill(r4, 0x16) [ 46.651315] binder: 6982:7002 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/21 19:45:03 executing program 1: r0 = add_key$user(&(0x7f0000f34000-0x5)='user\x00', &(0x7f0000a73000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b55000)="17", 0x1, 0xfffffffffffffffe) r1 = add_key(&(0x7f00009e5000)='id_resolver\x00', &(0x7f0000ad6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000410000)="1c", 0x1, 0xfffffffffffffffc) keyctl$search(0xa, r0, &(0x7f000085e000)='pkcs7_test\x00', &(0x7f0000fb1000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r1) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = syz_open_dev$sg(&(0x7f0000ac6000-0x9)='/dev/sg#\x00', 0xb96a, 0x140) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000a1f000)={0x4, &(0x7f0000013000)=[{0x8a, 0x7, 0x63, 0x1}, {0x8, 0x9, 0x5, 0x9}, {0x81, 0x0, 0xffff, 0x0}, {0x1, 0x3ff, 0x0, 0x9}]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000001000-0x8)=0x0, &(0x7f0000001000-0x4)=0x8) signalfd4(r3, &(0x7f00000de000-0x8)={0x6}, 0x8, 0x80800) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000bc8000-0x4)=0x0, &(0x7f0000a48000)=0x4) 2017/12/21 19:45:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000fd3000-0x26)="260000005e0009000c0000f839e3000000f40f0001000000f6040000000000001ee9ff6e35ea", 0x26) poll(&(0x7f0000205000-0x20)=[{r0, 0x100, 0x0}, {r1, 0x1288, 0x0}, {r1, 0xc0, 0x0}, {r0, 0x2010, 0x0}], 0x4, 0x8) memfd_create(&(0x7f00004bd000+0x176)='keyring\x00', 0x1) 2017/12/21 19:45:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000c13000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00003d7000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000b16000)=[], &(0x7f0000536000)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000f00000)='pagemap\x00') execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009c0000-0x10)={r0, 0x18, &(0x7f00006ca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) umount2(&(0x7f0000824000-0x8)='./file0\x00', 0x5) 2017/12/21 19:45:03 executing program 5: r0 = shmget(0x0, 0x2000, 0x800, &(0x7f00009dd000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) shmget$private(0x0, 0x4000, 0x7ffffffffd, &(0x7f0000001000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmat(r0, &(0x7f00001be000/0x2000)=nil, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000a09000)={0x0, 0x101, 0x10}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000835000)=@assoc_id=r2, &(0x7f0000000000)=0x4) [ 46.811005] binder: 7033:7039 ERROR: BC_REGISTER_LOOPER called without request [ 46.818744] binder: 7039 RLIMIT_NICE not set [ 46.824185] sock: sock_set_timeout: `syz-executor0' (pid 7051) tries to set negative timeout 2017/12/21 19:45:03 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e93000-0x4)=0xc) setregid(r0, 0x0) [ 46.843633] binder: 7033:7059 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/21 19:45:03 executing program 0: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00004cb000-0x8)={0x0, 0x0}) bind$inet6(r0, &(0x7f0000ee7000)={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000d4e000-0x20)={{0x0, 0x2710}, {0x0, 0x0}}, 0x0) 2017/12/21 19:45:03 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000001000-0x4)=0x0, 0x4) 2017/12/21 19:45:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000012e000-0xb)='/dev/loop#\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006f4000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000503000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002a5000-0x4)=r1, 0x4) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e9f000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00005a7000-0x98)={0x0, @in={{0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0}, &(0x7f0000f12000)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00005db000)={r3, 0x567}, &(0x7f00002ae000-0x4)=0x8) ioctl(r0, 0x400000000000127b, &(0x7f000041f000)="") 2017/12/21 19:45:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000989000)={0x0, 0x400}, &(0x7f000060c000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000050d000-0x8)={r2, 0x8}, &(0x7f0000a51000-0x4)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) utime(&(0x7f0000c97000-0x8)='./file0\x00', &(0x7f0000a98000)={0xedf2, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000af6000)={0x100000010006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00002fa000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000fd4000-0x18)={r7, 0x0, 0x0, 0x0}) r8 = creat(&(0x7f00009c5000-0x8)='./file0\x00', 0x4) setsockopt$inet6_int(r8, 0x29, 0x0, &(0x7f0000430000-0x4)=0x2, 0x4) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000bd7000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x8a, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a2c000+0x3b6)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000ea7000)={0x0, @in6={{0xa, 0x2, 0x3965c00, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000049d000)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000b02000-0x20)={0x4, 0x8001, 0x8200, 0x0, 0x1, 0x9, 0x5, 0x8001, 0x0}, &(0x7f0000b83000)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000513000)={r1, 0x1, 0x3f, 0x4, 0x9, 0x8ae, 0xfffffffffffffffb, 0x0, {r2, @in6={{0xa, 0x1, 0x829, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7fffffff, 0xc2e, 0x8, 0x200}}, &(0x7f0000904000)=0xb8) 2017/12/21 19:45:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ad8000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x20) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000afd000)='/dev/cuse\x00', 0x200000, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000305000-0xc)={0x2, 0x9, 0x10000, 0xa28, 0xb48, 0x5}) 2017/12/21 19:45:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000a22000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000995000-0xc)='/dev/rfkill\x00', 0x400, 0x0) fdatasync(r1) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000a50000-0x4)=0x0) r2 = socket$inet(0x2, 0x6, 0x0) listen(r1, 0x8000005c7a) accept4$inet(r1, 0x0, &(0x7f000094a000-0x4)=0x0, 0x80800) accept$netrom(r0, 0x0, &(0x7f0000888000-0x4)=0x0) connect$inet(r2, &(0x7f0000087000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:45:03 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x4, 0x6, 0x1, 0x6, 0x7, "f75cdbc69e6d7c81b581868832929177eeb55699372a7ec5e62173167d9fedafce1ca2f8e991541113f2aae1bb2f550d70927a8e9c491646d81d9b54e60df8", 0x8b}, 0x60) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x4, &(0x7f0000f76000)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r2, 0x0, &(0x7f0000a78000-0x4)=0x0, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000f78000)=0x5b14, &(0x7f0000e9c000)=0x4) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000be4000/0x3000)=nil, &(0x7f0000f77000)=0x0) setsockopt$inet_udp_int(r3, 0x11, 0x0, &(0x7f00002ab000-0x4)=0xca1, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f75000)=0x1000003ff, 0x4) sendto$inet6(r1, &(0x7f0000169000-0xcc)="", 0x0, 0x0, &(0x7f0000f70000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000cf7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f78000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000271000-0x4)=0x2c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000ab4000-0x10)={0x3, 0x8, 0x8e3, 0x2, r5}, 0x10) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000f77000)={r4, &(0x7f0000f77000)=""/85}) [ 46.939124] sock: sock_set_timeout: `syz-executor0' (pid 7051) tries to set negative timeout 2017/12/21 19:45:03 executing program 5: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fec000-0x4)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000ff9000-0x5c)={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc35}, {0xa, 0x2, 0xc71, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x7fffffff, [0xddf7, 0x2, 0x200, 0x7, 0x2, 0xc786, 0x9e, 0x40]}, 0x5c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2017/12/21 19:45:03 executing program 4: r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) sigaltstack(&(0x7f0000f1f000/0x1000)=nil, &(0x7f0000f21000-0x8)=0x0) 2017/12/21 19:45:03 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000058000-0x9)='/dev/rtc\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000d9d000)={0x0, 0x564}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r1, 0x836e39, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = semget$private(0x0, 0x1, 0x40) semctl$IPC_INFO(r3, 0x869caa8360c6e24e, 0x3, &(0x7f0000675000)=""/162) rt_sigaction(0x40, &(0x7f0000ad2000-0x20)={0x7fffffff, {0x0}, 0x0, 0x8}, &(0x7f0000791000-0x1f)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000c9b000)={0x0}) setsockopt$inet6_int(r2, 0x29, 0x13, &(0x7f0000299000)=0x9, 0x4) 2017/12/21 19:45:03 executing program 0: mmap(&(0x7f0000000000/0xe6a000)=nil, 0xe6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x0, 0x0, []}) 2017/12/21 19:45:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0xffffffffffffffff) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) write(r1, &(0x7f0000476000-0x92)="", 0x0) recvfrom$llc(r2, &(0x7f000020a000)=""/4096, 0x1000, 0x0, 0x0, 0x0) 2017/12/21 19:45:03 executing program 5: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f000098b000-0x10)="d105071e2137080eaa0508d6a6054007", 0x10) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bbe000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2017/12/21 19:45:03 executing program 6: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f73000)="0a0775b0cce383e5b3b60ced5c74dbb6385df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) eventfd(0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000389000-0x70)={0x2, 0x1, 0x0, 0x3, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f7c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000f7c000)=0x0, &(0x7f0000f7d000-0x4)=0x0, &(0x7f0000f7c000)=0x0) getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000877000-0x4)=0x0) geteuid() mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f7c000)='./file0\x00', &(0x7f0000f7d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000f7d000-0x4)=0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f7d000-0x8)='./file0\x00', &(0x7f0000b86000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/21 19:45:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000005b000)='net/ip_mr_cache\x00') openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f1d000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) pread64(r0, &(0x7f000085b000-0x70)=""/0, 0x0, 0x2085af8e) 2017/12/21 19:45:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = open(&(0x7f0000df5000-0x8)='./file0\x00', 0x391000, 0x1) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000dd2000)={0x1, 0x9, 0x46e7e9b, 0xf17, 0x3, 0x7fff}) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f0000bdc000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000cc000)=[{&(0x7f0000cfa000)="d136a40206ff843f3d2c2e892f3012701e4a2be951fa238fb6bc87399516fd252480a4b59d383ef93266dda95f36351d0bc48e36088bc5b3cd76b536b6d9d92bcd52f51fe387a757a98ebb99531ac36c3597f8e244b58d0695c7089e79a5169278f42f9b75a481534e", 0x69}, {&(0x7f000023d000)="af1193f2812fc8b186873e5a39a8fa75343087497243c868846e5fe06085625f9afd075fa522c45ac20cc0c69154e1d48ada2e2076650ceb0f59a9ce2adf54bc1b16eae74ba41c4b640d4dcdd5394d814e6060dd875ce235cd8015cb49e95b0c1b71d9aaece60809a503d28368fa769c091737abbbf5097eff96183c6c358a204f4e757d7df981f5191cb5c7d7f9fc24863dd12708bc705802a556486644b9cc199527ff829bf90b54d9bd5b33b2aeb6062e8393de35737adac78285ea852a9d27a0e84ab1f37c29eaa3", 0xca}, {&(0x7f000039a000)="6f691c9e884ef8e3488bf4edd42ab1b75bf6c875d9e5a9125ff843efb3b90353c32509f3f5f2f816d90272039679c1974d9408f85a04cd135f0115717250c73cf824f178bfd4863b11666bde8d7775dee54d928b33791e3a6ec840540693", 0x5e}, {&(0x7f00003b7000-0xa6)="6f8a7273a517136471a966fce33c26f39814789b3513e978b4198c5f0b4248ae6d3e5572304c68559d0f54117b5a2a430406aadf762bd5b9629c605a79334fba592b88bbdf3f4697c87658bec8d38857c3d50a7ee961f5c362e4260f301a0b93e37916e50c25034b0cbe227b3b8202cdb84b656fd49a763e309422ed6f419f57819da7814ef0d8c15104894b3ac8739d0c5678dc396f7c7270a9b39fe7c75cd7568b69b78f7b", 0xa6}, {&(0x7f0000f13000)="28e260be73d48f270f844938f5a424c4a0b5c5c7fe1adbeca8979f36701d3de933653443531fdf44f23969b92e8ad00ed89573b9889d10a1065259337c4f1cb0fd721630b606f6dc1200c434e293c32e4eb7101be580535ca6e2c572ce0fa0e7bfb61e3a3e676db628331da92b7a48e0a1f9ce9ee8c7b0ee3fb667379a591c7a2aba53dca1ef6d1e24b7", 0x8a}], 0x5, &(0x7f000024f000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x202, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f000093e000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000827000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) [ 47.088736] binder: 7082:7087 ERROR: BC_REGISTER_LOOPER called without request [ 47.096343] binder: 7087 RLIMIT_NICE not set 2017/12/21 19:45:03 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f000084b000-0x4)=0x0, &(0x7f000095e000-0x8)=0x0, 0xd6e3, &(0x7f000019c000/0x2000)=nil, 0x3) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000095c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x200, &(0x7f000073d000-0x8)=0x0) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f00001b8000-0x40)={0x0, 0x0, 0x0, 0xe, 0x9, r0, &(0x7f000095d000)="a1dff2cc12183e5cc6e572de50dce1dcffd49836f222f72278d1d861eae5487e52191936cdc16a2310f59e00e3e9f43adaeec7c4a730e275c718c581", 0x3c, 0x5, 0x0, 0x1, r0}, &(0x7f00004bf000+0x933)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000095c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f000095d000-0x1d)={0x0, 0x0, &(0x7f00000ee000-0x30)=[{&(0x7f000095d000-0x7e)="389b284e47ce05ad6e6c27e0b59e196cd8512bf600ee29e5c1474841d895104cb94ca8e0aa4ed4ad0af2c89dbce973904d582c31981e8ca7c7d2f82f9418eb2b47f242e38918bfcb389db98ce447eeecf68897707b9b4478e1dc4aee0b3402659d7cf54e4cb3dce8b0f3f788ffa0c2b8804848188984ff4b6d1d3a53c63f", 0x7e}, {&(0x7f000095c000)="", 0x0}, {&(0x7f000095c000)="", 0x0}], 0x3, &(0x7f000095d000-0x1090)=[@assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4, 0xd8e}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x1090, 0x0}, 0x0) 2017/12/21 19:45:04 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000fd5000-0x8)=0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x80000000000000b, &(0x7f0000fd6000-0x91)=""/0, &(0x7f0000dab000)=0x0) 2017/12/21 19:45:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000047000-0x6)='\'GPL:\x00', 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000f4000-0x4)=0x14, 0x4) pipe(&(0x7f0000165000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$urandom(&(0x7f0000ab1000-0xd)='/dev/urandom\x00', 0x0, 0x80000) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f000047d000)=""/38, &(0x7f0000413000)=0x26) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c83000-0x8)={0x0, 0x0}) ioctl$int_in(r3, 0x5452, &(0x7f0000afd000-0x8)=0x0) accept$packet(r0, &(0x7f0000a37000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c0a000)=0x14) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f00007ed000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b3000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000a3000-0x18)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x2, 0x2810, 0x0, 0x7, 0x5, 0xa0, 0x20, 0x0, r6, r7}, {0x0, 0x1, 0x1f, 0x7, 0x2a, 0x7, 0x7, 0xf7}, {0x8, 0xfffffffffffffff8, 0xc7c3, 0x7}, 0x28360b55, 0xfaf8, 0xfffffffffffffff7, 0x0, 0x4, 0x3}, {{@in=@multicast2=0xe0000002, 0x8, 0x6a1}, 0x1b, @in=@empty=0x0, 0x3, 0x2, 0x3, 0x4, 0xfffffffffffffffc, 0x7, 0x5}}, 0xe8) splice(r3, 0x0, r2, 0x0, 0x100000000, 0x0) splice(r1, 0x0, r0, 0x800000, 0xfffffdff, 0x0) r8 = dup2(r0, r0) r9 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_bt_hci(r8, 0x4000000000000, &(0x7f000038e000-0xf4)="cf13dd3cda67b9239b11f05de47420e3ca3812822c86c27df0e4b637b4dc17fa7a1db1a33b2f849b3c3594fdf6dbcf2c2078fce8143394b3bcaec50bac1c03ea31e62d1d07c5bbbe859ed1c21098b8fa81aeddd2705b7c70dc85b3970ab79438e35636c7c18c27dcfae4774cf2688b01a291fc718bc661b24d4b24989d08a70c3b3bfbec3fcf025ccaa00d21949d0901506827bf71d836f9467dd557a117f96cf557221a6eb5d31e1b12ace2fbcfee0001cbcc8bf694ff5ab449cd8aa9fa9edf55255d20fcb10c8db643761f0c1be7d4be9af0d74210842c76e63a5d5157d883bebd27cc06ac353cea55c164653941b13a566fb7") ioctl$LOOP_SET_FD(r8, 0x4c00, r5) dup2(r3, r9) fcntl$setflags(r3, 0x2, 0x1) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fc7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2017/12/21 19:45:04 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000001000-0x30)={0x8, 0x6f3, 0x1ff, 0x3, 0x1d0, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) clock_nanosleep(0x0, 0x0, &(0x7f0000823000-0x10)={0x0, 0x0}, &(0x7f0000fab000-0x10)={0x0, 0x0}) 2017/12/21 19:45:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a99000)={0x0, 0x0}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00007a5000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) write(r1, &(0x7f0000c33000)="4ca29df6727b9b385b", 0x9) r3 = accept$alg(r2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) splice(r0, 0x0, r3, 0x0, 0x8, 0x0) 2017/12/21 19:45:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000430000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000474000-0x4)=0x0, 0x800) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000a26000)={0x3, 0x0, 0xffffffff, 0x0, 0x0}) 2017/12/21 19:45:04 executing program 6: r0 = socket$inet(0x2, 0x800, 0x7) dup(r0) 2017/12/21 19:45:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000549000)='/dev/rfkill\x00', 0x4080, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000751000-0x18)={0x1, 0x10000, [{0x4, 0x0, 0x0}]}) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) msgctl$IPC_INFO(0x0, 0x3, &(0x7f00007d3000-0x30)=""/48) socket$netlink(0x10, 0x3, 0x1b) r1 = syz_open_dev$mouse(&(0x7f0000fe4000)='/dev/input/mouse#\x00', 0x2000000020000, 0x8a000) lseek(r1, 0x0, 0xfffff7ffffffffff) 2017/12/21 19:45:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000989000)={0x0, 0x400}, &(0x7f000060c000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000050d000-0x8)={r2, 0x8}, &(0x7f0000a51000-0x4)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 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) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) utime(&(0x7f0000c97000-0x8)='./file0\x00', &(0x7f0000a98000)={0xedf2, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000af6000)={0x100000010006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00002fa000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000fd4000-0x18)={r7, 0x0, 0x0, 0x0}) r8 = creat(&(0x7f00009c5000-0x8)='./file0\x00', 0x4) setsockopt$inet6_int(r8, 0x29, 0x0, &(0x7f0000430000-0x4)=0x2, 0x4) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xe)='net/dev_mcast\x00') ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000bb4000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000dbf000)=""/172) socketpair(0x3, 0x2, 0x300000000, &(0x7f0000f0b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00009e4000)=0x5, 0x4) fchdir(r1) 2017/12/21 19:45:04 executing program 3: mmap(&(0x7f0000000000/0x963000)=nil, 0x963000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000964000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000963000)=0x1ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f000026f000)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000645000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000132000)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000963000)="d0", 0x1}], 0x1, &(0x7f0000317000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xffffffff) 2017/12/21 19:45:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x9) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) syz_open_procfs(0x0, &(0x7f0000bfa000)='ns/ipc\x00') syz_open_procfs(0x0, &(0x7f00009b8000-0x7)='ns/ipc\x00') 2017/12/21 19:45:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = inotify_add_watch(r0, &(0x7f0000e69000)='./control\x00', 0x110) inotify_rm_watch(r0, r1) inotify_add_watch(r0, &(0x7f000029b000-0xa)='./control\x00', 0xa4000960) creat(&(0x7f0000d72000)='./control/file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000c19000)='/dev/vcs#\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x4080000000000003, 0x1) r3 = syz_open_dev$tun(&(0x7f000070c000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f0000677000)=@hdr={0x11, 0x0, 0x0, 0x0, 0x2e, 0x0, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@end={0x0}, @cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "829005e757548336"}]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}, 0x3a) 2017/12/21 19:45:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000c5e000-0x8)='./file0\x00', 0x20040, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000f1b000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18fcff00f132040014006e35", 0x26) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r1, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f00000ec000)=0x3f9, 0x4) bind$inet6(r2, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f000056f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/21 19:45:04 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000bc000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0xfffffffffffffffe, 0x400, 0x101, 0xac1, 0x1000, 0xfd92, 0x6, 0x8351, 0x8000, 0x5, 0x7, 0x8, 0x100000000, 0x4]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r2, 0x1000, 0xd2}, &(0x7f0000519000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000+0x50)='./file0\x00', 0x0}, 0xc) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000002000-0x26)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) 2017/12/21 19:45:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a9c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDDISABIO(r1, 0x4b37) write(r0, &(0x7f0000639000)="1f00000001021f11070000000000007607000000090001800500010000df18", 0x1f) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000533000)={0x480000000000000}, 0x4) [ 47.331269] binder: 7146:7148 ERROR: BC_REGISTER_LOOPER called without request [ 47.338804] binder: 7148 RLIMIT_NICE not set 2017/12/21 19:45:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000853000)='/dev/snd/seq\x00', 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000074b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x1, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000cb7000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000bc4000)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f0000fcb000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000141000-0x10)={r1, 0x0}, &(0x7f0000b0a000)={0x0}, 0x8) write$sndseq(r0, &(0x7f0000e7f000)=[{0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) 2017/12/21 19:45:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x116, &(0x7f0000bb8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "43f0ca", 0xe0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x2d, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x12, "1ea25258b74ea6882eef0b8b26917e7d5bae"}, {0x0, 0x0, ""}, {0x0, 0x0, ""}]}, @dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0xff, 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x38, "21f6f08d4bc0d1e2f84cbdf1a6216ec312236832045f0c5143baf03fa210ece6fbb4f70ca01e72b09fdddede037b07eb836f34b08bdc48e1"}, {0xfe, 0x58, "a47fc899098a20d27dc4266b104ce8a1ea7b027a391996db6a12a2fcea096432d34d3d4947c313fd1f000000000000003b78947d63844b8b0cdfe63fbc48ec672c021b2f682ba3710a6764e7667fe3a04594e0bdb2d48660"}, {0x0, 0x0, ""}, {0x0, 0x0, ""}]}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x7f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) r0 = gettid() syz_open_dev$vcsn(&(0x7f00008ba000-0xa)='/dev/vcs#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 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) perf_event_open(&(0x7f0000e2d000-0x78)={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) r1 = syz_open_dev$sg(&(0x7f00005dc000-0x9)='/dev/sg#\x00', 0x0, 0x0) stat(&(0x7f0000455000-0x8)='./file0\x00', &(0x7f0000cf9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SMI(r1, 0xaeb7) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008a2000)={0x0, 0x0, 0x0}, 0xc) getpgrp(0x0) r2 = syz_open_procfs(0x0, &(0x7f0000eb7000)='stat\x00') ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000057000)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [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, &(0x7f000075a000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9, 0x0, 0x0}) r3 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r3, r2, &(0x7f0000318000-0x8)=0x4b, 0x400000ff) shutdown(0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000f51000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00000fe000)={0x1, &(0x7f0000b60000)=[{0x0, 0x800000000, 0x0, 0x0}]}) clock_getres(0xb, &(0x7f0000b7f000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) [ 47.371996] binder: 7146:7176 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/21 19:45:04 executing program 1: mmap(&(0x7f0000000000/0xf58000)=nil, 0xf58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f59000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000f59000-0x4)={0x5, 0x2, 0x7, 0x0}) fcntl$dupfd(r0, 0x406, r0) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 47.380214] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. [ 47.382202] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 47.411659] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. [ 47.411691] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 47.425882] device gre0 entered promiscuous mode 2017/12/21 19:45:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000a83000-0x8)={0x0, 0x0}) r3 = accept(0xffffffffffffff9c, &(0x7f00008e7000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d9e000-0x4)=0x1c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000485000)=0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x31) ptrace$setopts(0x420b, r2, 0x0, 0x0) 2017/12/21 19:45:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000843000-0xb)='/dev/loop#\x00', 0x3, 0x1) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x75bb1c03) 2017/12/21 19:45:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e1c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) read$eventfd(r0, &(0x7f0000c3c000)=0x0, 0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009d0000-0x8c)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000aea000)=0x8c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000e2b000-0x18)={r1, 0x0, 0x20, 0x3, 0x6}, &(0x7f00001ae000-0x4)=0x18) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x200, 0x407ffc0003}]}) acct(&(0x7f0000eb5000-0x8)='./file0\x00') mkdir(&(0x7f00008bf000-0x8)='./file0\x00', 0x0) ioctl$sock_netdev_private(r0, 0x89f7, &(0x7f0000216000-0xd5)="702a537170b81eedcfbd14f99e33cfa14f7f99c6d0606ef373ca27cce769551e1e737b5a7d2869d4f7b249440ca58b2963f0d18bbd219d78c7d3709ca480544635e350fc6879d6ed0f58cac9f94b6cb89110b0f4a4f9966037b1b27bd77d4bec6599f6505a34a449581f3011cc8b6f0204c5d0bfc3601bf00ab513d8a00e500e8fc13a407295f1b8f7c208d78be76df021084f9c03bc0fd6925c8025028a472b0e5e6ed6ea572dd1e5304f0c7e9fcfb7d2fd5ad596d264714759df2914320f7552bdf8e4d4ab10b31475a0ef8a65098e9a16a77448") lstat(&(0x7f000097c000)='./file0\x00', &(0x7f00006ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x9, &(0x7f00006c9000)='./file0\x00', r2, &(0x7f0000d70000-0x57)="2f0d7cdf1526928a0bc9d599178a11f09b8da1eec506534076a619bd7a2455d9595eb3c866190db0f4414a2c8e0ce49f5e0af3d840053cd8e817edd60b1a802714debb6bb02f9eef8ef63d51b95a8ac0442869a0e90143") lremovexattr(&(0x7f0000718000-0x8)='./file0\x00', &(0x7f0000382000)=@known='system.advise\x00') setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000db2000)=0x5, 0x4) 2017/12/21 19:45:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = socket(0xb, 0xb, 0x0) connect$bt_sco(r3, &(0x7f00009c8000-0x8)={0x1f, {0x400, 0x1000, 0x9c, 0xffffffffffffffc0, 0x0, 0x6}}, 0x8) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000c57000-0x8)={r0, r1}) unshare(0x0) r4 = socket(0x2, 0x3, 0x3) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000ef4000)={r4, r1}) splice(r1, 0x0, r0, 0x0, 0x5b, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000510000)={r0, r1}) getsockname$inet(r2, &(0x7f0000ba9000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000124000-0x4)=0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000ef9000)={r4}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00009b9000)={r4, r1}) 2017/12/21 19:45:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000989000)={0x0, 0x400}, &(0x7f000060c000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000050d000-0x8)={r2, 0x8}, &(0x7f0000a51000-0x4)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) utime(&(0x7f0000c97000-0x8)='./file0\x00', &(0x7f0000a98000)={0xedf2, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000af6000)={0x100000010006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00002fa000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000fd4000-0x18)={r7, 0x0, 0x0, 0x0}) r8 = creat(&(0x7f00009c5000-0x8)='./file0\x00', 0x4) setsockopt$inet6_int(r8, 0x29, 0x0, &(0x7f0000430000-0x4)=0x2, 0x4) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d0e000)='/selinux/checkreqprot\x00', 0x40000, 0x0) getdents64(r0, &(0x7f000012a000)=""/133, 0x85) r1 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r1, &(0x7f0000ffe000-0x5)='#!a', 0x3) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 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) openat$hwrng(0xffffffffffffff9c, &(0x7f00006cb000)='/dev/hwrng\x00', 0x401, 0x0) ioctl$TIOCSBRK(r1, 0x5427) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f00009b3000)="", 0x0) getpgid(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000aa8000)={0x0, 0x0}) fcntl$getown(r2, 0x9) write(r1, &(0x7f0000ac5000)="e7058c55bb6d3eb19c36a5b04497393a967f04701abf9ebf78fbd01fb5d63e5ea2cff2ca7d9e0eb6905e1eb9cbcf34c47bc9c1a187cbf8fe75579e98c9bfd2d9e5d5447fed5473b5447e6d0cb2b420b73ff614c283b5298f18da7c20596f0d602923ed7478f97f8cc704c7560ee72c2e37f2ebddff12982928e59ffcb3754d88a7c06a6f34c0", 0x86) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038d000-0x10)=[&(0x7f0000046000)='/dev/vga_arbiter\x00'], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2017/12/21 19:45:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000012c000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x1, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) fchmod(r1, 0x0) unlink(&(0x7f000040d000)='./file0\x00') readlink(&(0x7f0000c08000-0xe)='./file0/file0\x00', &(0x7f00008df000)=""/102, 0x66) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000094d000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bd2000)=0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000002a000)={0x0, []}, &(0x7f0000387000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d78000)={0x80000001, 0x2, 0x0, 0x101, 0x1000, 0x6, 0x2, 0x0, 0x0}, &(0x7f0000b04000)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000906000)={r2, 0x3ade439f, 0x1, 0x7}, 0x10) 2017/12/21 19:45:04 executing program 3: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00005a3000-0x4)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00002dc000-0x1028)={r0, r0, 0x3, 0x981, &(0x7f0000001000)="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", 0x8, 0x5, 0x10001, 0x7, 0x9, 0x6, 0x3, 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getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009bb000-0x4)=0x8) clone(0xfffffffffffffffd, &(0x7f000016e000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000196000-0x4)=0x0, &(0x7f0000fd8000)="") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x400, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000003000-0x48)=[@in6={0xa, 0x2, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x48) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000001000-0x13)=""/19) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000+0x8f6)='/dev/sequencer2\x00', 0x400000, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vcs\x00', 0x80, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000001000)=""/4096) 2017/12/21 19:45:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fb, 0x4) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000461000)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000744000-0x20)={0x9, 0x0, 0x10003, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000c9e000-0x10)={r2, 0x5}) r3 = socket$inet_sctp(0x2, 0xffffffffffffffff, 0x84) dup3(r0, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) fremovexattr(r1, &(0x7f0000bd5000-0x11)=@random={'btrfs.\x00', "2d2cd06367726f757000"}) r4 = fcntl$getown(r0, 0x9) syz_open_procfs(r4, &(0x7f00002da000)='net/arp\x00') connect$inet(r3, &(0x7f0000f7b000-0x10)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:45:04 executing program 3: r0 = socket$inet_sctp(0x2, 0x2, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00003b9000-0x4)=0x0, 0x4) r1 = getpid() ptrace$setregset(0x4205, r1, 0x3, &(0x7f0000dcb000)={&(0x7f0000054000-0xe)="6136a40338e1fe30dcd14e6bdf7e", 0xe}) bpf$OBJ_GET_MAP(0x7, &(0x7f000030a000-0xc)={&(0x7f0000733000)='./file0\x00', 0x0}, 0xc) 2017/12/21 19:45:04 executing program 1: clone(0x0, &(0x7f00009ee000)="", &(0x7f0000b50000)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000489000-0x1)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000618000)=0x0) getpgrp(r0) 2017/12/21 19:45:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x1)=0xc) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000001000-0x60)={0x0, 0x2, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002a1000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00001ed000)=[{&(0x7f00003e4000-0x2a)="2900000018003115ffffef00006500170a800066016dff069998ffe10800080004000a000ef4ff010b", 0x29}], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00') setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ba2000-0x4)=0x0, 0x4) 2017/12/21 19:45:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000a4000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f000027a000)={0x0, 0x0, &(0x7f0000bc7000)=[{&(0x7f000073f000-0x10)="3340d724a3b84f6e8ab18dca266fc8e0", 0x10}, {&(0x7f000052b000-0x5b)="d547750b872fbe4b352e10c65e4531e056dc2ef528bc1d8fbc3511554f706c4a8a7339032aab162125724d9a0f3b331a74f3c7717bdaf7204c9f6cfd3b81c9de199152a02ddb010735c12ddd72d6be12d314114403a0199cb1133b", 0x5b}, {&(0x7f0000e92000)="f1874e2aae3aa5072a911e967d5ca8cc1a2791831f860edeeef41ff17be3866621f005d88c40b57b5015d21b3de3891c10144eafcfadd53cb9357295559e91fe88aaf5384a5904cc014e51cce6293fd1eed97a0c6a52429ac274dd83ec06f28b0755cc63adcdddcee0ece97a6dc88426405e49da993781abe940241623061ce9eac3be04f2bea481dfd587a2e3ea03200bd551a2e913a2a3c081131c0d7a9991b6fa2961a06e51ab24819e12ac4c9bc3e4916331385b703043b4da0f59a3a2233af3479208c7407ad7e752524335fb5264ac61769999df8ccca5574c87eb3ee69d65", 0xe2}, {&(0x7f00009a3000-0xcb)="590d81e61072010be2547042287fb3c559ba43d2d6f1f0a28f603d698aa46de0c90f001a897e7126784c49aff3ebf6a34133c946f9f9c1bf1e41384fa0bf640bfcd03b797ec1933223ecc98fa6c8eb975c45175763a966ee1a5de96c6824970c198e4e89d5f9594fad3910299e5f5224e7852e6f00b2051b75020d550f03b80d12fd2deca086de1955c4c5afd78080a9a8d98b27e37dec8c686ba0c0547c7d5ee072ea7b3923dba29a7a9671722a0108885a9fa2ce006c562205111ba08f0dcdd8a649b6ffc0a7aacc473b", 0xcb}, {&(0x7f0000e88000)="38efb1298a0753e0bc7f5c09ceb240baa3119ec5b890a10bded612784d5bfb92fa4ac43bff84f310617d0390e1eff2f0c00d7d7bef403bad714ef2e63ad565aca0d033d657ced6535860f771e6cae9f36980a11707d2477ebd556525a7342a15db654f8af6c8fc99b250735b0a0d1b168eced9812d1435b2e6b3b42997e0b0ab69ce76fa489fadc4768cf76aa7d020598923892d22bc39022ca1ed0d81c049205485f7b198193c4034883bd8d9045a4f78a4c4ec5c5bd2359c949075961297fb06", 0xc1}, {&(0x7f0000dc7000-0xd)="443a45c99e3c1835fbf9bdaca7", 0xd}, {&(0x7f0000185000)="b950900151b91715e580d0d7b4da2b446fcfbbcb2ece09d6ab6c89f73f3d44fb7f1d85f2d2a7904c84cda306b332b121139fbb07a8d797ad21691ef20f2d933e055af6404f5d29fbc828c2cbd47a8cce9dda0436f2dcda6781eca72602a4fee6b220eca38493b271d3298af689d1f1a79bb093548b81892d3fe2df23f2", 0x7d}, {&(0x7f000032c000)="2fcd57fa2ca7438ffbbaaaf5827205e86eede7ae01fc2db893bff21a614614c70df5e99ae8bce51a606d6bfbd31802c71ac66239be2d50dfe9fb53820135b8b5771e6c2ada9c5cf97a1ec54c9a40962b917a628958206e0e7523bf928989e47c27ce7d458d18be9dbeae1b79146eec3450d9a20f68367f9be0fbb6313104d46f6727af924111151051cbb5216686e9227428", 0x92}], 0x8, &(0x7f0000cdb000)=[{0x100, 0x0, 0x4, "15533746ac1f8e13b44051518f213effe4a5bd392554811f08f677d1eb1f3bb050b023d505e60b7e779934ff5ad6749e2fd01376014b9d6e6ef4223f0f04063f7b36790a50ec137c24aa100152aff9715d3afc27d3ea31a155192db5d57b9c0b4db978de696de777d24e3a41c460e20d119e3e4609478b5cb5d358847d36c9e87aa94bc069b717b2027cde49a4a8fce7da5af639610aa0a8196c210ae901ef2c0eda8f602736b7d2a7da622c2a9c41075f935a3e73014c66440aefa6bcd3c5a47764bd70f9043e205945d9fd3f8635ea93d35cf140cad2e3ce5fc72316cc308a4d7837ac7ae47fa87ba7bdfb3f173748"}, {0x18, 0x105, 0x30, "73f6a435712ec0cd"}, {0x78, 0x18d, 0x7ff, "3f8ef7fc33087a614951d4e2c62533d6faebc3dca1a961c65a4dc0160d035537aa0e5dca3acced151af552858f5c272db645b59347d900779ab364f1fadb33d44852e2e593482c51c01f2a2d864582a101a9bec9cad99d6452762dcc70dd2474a3fadbe2fd5b7c15"}, {0x78, 0x0, 0x101, "6608d51c05e884703389b429a6c3e22b38688fb9bcb1e82efe35482d909a4b2e20c45793729ac007d29e3e8d70b53b1a71404a28498e8c95f45cf7f43c3406d7ea392eab42e9b60fd814a9bb74a674927503b8f659819f59a00a346fcfd34fb97652ad36ceb7"}, {0x28, 0x0, 0x3b, "96763702aab06073725e836222a5785e1561f75a9ef8"}, {0x28, 0x10b, 0x81, "24f0f17a18a0166478f5574c95bbe124f475"}, {0xd0, 0x103, 0x0, "9d6092f75e22307d35b3e878bb236d1b05810f7ba0de75fab76a93761ce4700d7100628bd722721f08cb492880988f05225be1911271b94ec4446646bfe3e41d4cf9a55bca4718ecab8d7525c7cfe0c908d9f4ae3f10ae6baba3e0104b8267b2a6448bfa0bc4803890f3a4dd3ced7b247b0bde66c1ea81ae2fb98aca9773010af6f8e88cc776dd4e3a4adb2a2e1a83df28c2fb98c9ce5a553f0505da724ce132c58a6115413b8d0fde92361df235fb2c1b6bf9d560e8fe49071c4929c9"}], 0x328, 0x10}, 0x20000040) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x1c) r3 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x400) [ 47.623615] binder: 7203:7212 ERROR: BC_REGISTER_LOOPER called without request [ 47.631163] binder: 7212 RLIMIT_NICE not set 2017/12/21 19:45:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x93, &(0x7f00006d3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x5d, 0x32, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0x3, 0x1, 0x5d, 0x0, "335915cb99f251847f081ce296d896fc92d304af9e90a11ca7de795b88a66fb11b8e5096aa56c28384dc294fe66b98092fd25c53a2aecd97bf5c4a8a131ad68e51804933a78b2ca7e52fade41b7c7083efa0dce882"}}}}}}, 0x0) r0 = syz_open_dev$mice(&(0x7f0000cfa000-0x10)='/dev/input/mice\x00', 0x0, 0x40200) accept$packet(0xffffffffffffff9c, &(0x7f0000432000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000eb000)=0x14) bind$alg(r0, &(0x7f0000999000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(pcbc(aes-aesni),sha3-512)\x00'}, 0x58) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000768000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401, 0xe219, 0xfffffffffffffff8, 0x100, 0x6a, 0x10, r1}) 2017/12/21 19:45:04 executing program 2: r0 = syz_fuse_mount(&(0x7f0000246000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000021c000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000001000-0x400)={"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"}) fcntl$setstatus(r0, 0x4, 0x2000) 2017/12/21 19:45:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x6, 0x78, 0x2, 0x3, 0x2d4, 0xfe0000, 0x0, 0x10001, 0x1000, 0x4, 0x6, 0x9, 0x400, 0x12, 0x0, 0x7, 0x6, 0x2c0b, 0x3, 0x10, 0x0, 0x976, 0x2, 0x401, 0xfffffffffffffffd, 0x8000, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffff9c, 0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00001b6000)={0x1, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r0, 0x42, 0x0}, {r1, 0x6001, 0x0}, {r2, 0x8, 0x0}, {r3, 0x390, 0x0}], 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c8a000-0x9)='/dev/rtc\x00', 0x103001, 0x0) ioctl$LOOP_CLR_FD(r4, 0x80247008) 2017/12/21 19:45:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000377000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_RMID(r0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000d04000)='/dev/vcsa#\x00', 0x800, 0x90000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000584000)='/dev/sequencer2\x00', 0x0, 0x0) recvfrom$inet(r1, &(0x7f000082b000-0x96)=""/150, 0x96, 0x43, &(0x7f00002ba000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 47.647183] binder: 7203:7228 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 47.701358] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. [ 47.747546] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/21 19:45:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000a18000)=""/512, 0x200) 2017/12/21 19:45:04 executing program 6: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c87000)={0x0, 0x0, 0x0}, &(0x7f0000fc4000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000fc2000+0x2de)={0x7, 0x0, 0x4, 0x0}) ptrace$getsig(0x4202, r2, 0x0, &(0x7f0000fca000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/21 19:45:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00005c0000-0xd)='/dev/usbmon#\x00', 0x0, 0x420401) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d12000-0xc)={0x0, 0x0}) r2 = getpgrp(0xffffffffffffffff) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000ed9000-0x4)=r2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f000085f000-0xc)={0x0, 0x0}) 2017/12/21 19:45:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000aa8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_fuseblk_mount(&(0x7f000015c000)='./file0\x00', &(0x7f0000676000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000048c000)=0x9, 0x2) splice(r2, 0x20000000, r1, 0x0, 0x6, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000abb000)={0x5, 0x2, 0x5, 0x3, 0x5}) 2017/12/21 19:45:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000070000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000a96000-0xa)='net/nfsfs\x00') getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00001bb000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006f9000-0x4)=0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000073000)={0x2, 0x2, 0x0, 0x1000, &(0x7f000048c000/0x1000)=nil}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000147000-0x1c)=[@in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}], 0x1c) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00009db000-0x4)=0x0, &(0x7f0000cb1000-0x4)=0x4) write(r0, &(0x7f0000cc9000)="1f0000004a00070000001b0a000008ff0a3f801600000000eb240003441951", 0x1f) 2017/12/21 19:45:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b14000)='/dev/vcs\x00', 0x101000, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000413000-0x18)={0x0, 0x6, 0x3ff, &(0x7f0000ac7000)=0x0}) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000504000)=""/201) 2017/12/21 19:45:04 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000072d000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) socket$key(0xf, 0x3, 0x2) bind$alg(r1, &(0x7f00008bd000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000d86000)=[{0x0, 0x0, &(0x7f00001de000)=[{&(0x7f00007e9000-0xf20)="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", 0x100}], 0x1, &(0x7f00003ee000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/21 19:45:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000989000)={0x0, 0x400}, &(0x7f000060c000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000050d000-0x8)={r2, 0x8}, &(0x7f0000a51000-0x4)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 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) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) utime(&(0x7f0000c97000-0x8)='./file0\x00', &(0x7f0000a98000)={0xedf2, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000af6000)={0x100000010006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00002fa000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000fd4000-0x18)={r7, 0x0, 0x0, 0x0}) r8 = creat(&(0x7f00009c5000-0x8)='./file0\x00', 0x4) setsockopt$inet6_int(r8, 0x29, 0x0, &(0x7f0000430000-0x4)=0x2, 0x4) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f00005cb000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x5, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fe8000-0x17)='net/ip6_tables_targets\x00') ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2017/12/21 19:45:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f000003c000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f000095b000/0x1000)=nil) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00008ca000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000283000)=r1) 2017/12/21 19:45:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000764000-0x10)='/selinux/member\x00', 0x2, 0x0) sendmmsg$alg(r0, &(0x7f00000a4000-0xe0)=[{0x0, 0x0, &(0x7f0000d39000)=[{&(0x7f0000e04000-0x3f)="f3447039caa2f552ca2f2000e40b5f984c05ce4d93c5dd34b7ec21eff30161aa1e575f1efe8677707a2e4c0b6693a72f83386abf397ba7bfef57c7579f6300", 0x3f}, {&(0x7f0000a33000)="b0c454cc11e4c0377478f3e4ee9e1474c6432a107b22c9139051e26c2375969a9e006f73ec78ca3fc5abb5901287d3932d368702e4ce494ae6649be02e1fa580db3050f15882df3464bde8ff48aa1e0ace992c145271518fcb1f42e77cd2ea52c5f7d46be794695840fe4d90acc4356ac0d93fa7acf33da124630ad6f3b8eab65d5ed2e872c6016e1d9225a63781a4b70ab1646d908128629fd65d2495666b84728070ca593adcea52f7bbe6eea7e2a146e70bcc8019640e1fdce35f8b10b90cfd", 0xc1}, {&(0x7f00008ef000-0x18)="9d7fccc923535fe7f8c77a8999dedc113f52130eab07e172", 0x18}, {&(0x7f000092d000-0x1000)="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0x1000}, 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0x1000}, {&(0x7f000034a000)="55b6c181d7065de5c8672bbfabfaa148605a876802a3b50d6d28ac225e2a31fd10c01c5e0c7bd0cf9bd4e30c586bfa70d4cce842a566f8ca70d2ace31e8d43", 0x3f}, {&(0x7f00009f2000-0x5)="a2852085fb", 0x5}, {&(0x7f00005d8000)="7094ba46ad41786de62e43b9f939bc0604a24b5b74f7729fc82175db18db513b5813f40166a60f3203277306bc2e8ef60d1428c438728f1661b97c51ce49fb2357cecdcef6f8197083d909c74cf8e2a7af9679b01396ed6d2f7526babcb352b4abb3e63119bf8f8a5ec2d120aaff3db5ee32ce8a6f6584cd26a32725d5becd7ab1fcb21c0ae1a0", 0x87}], 0x8, &(0x7f0000bac000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, {0x0, 0x0, &(0x7f00008f8000)=[{&(0x7f000060b000-0xc9)="3f435610135089eb0f39adcb851b59abf7a6b990657cf96988dcb788ee319c22a958aaaef5869dde6d60d1b3dca2fd52582be1d7e7eec49b56b617d95eda36fcba948a03d9eeef011ac01db634aa7e446e115caec0dd01745396630c8010cc841a42fbc8a9d5d0a7316cef3d9f8ef252f3d6169089bfcf3d7a31f97fb260151f708a6048842237da08027a99cd80efc2a383ead4b7e2aa36023aacb5cb8bab7b9294d2f4e87de7fc8326e737a8051e472525683b7b6ef65bc30b2ffb517c19570b250e4dcd2eef9ea6", 0xc9}, {&(0x7f0000fd0000)="4b15d10b1a5fbc89f55b7286d4be99c9d220d07fab014a8b53de393c8fd915d08fa341d7e5a6ec53aaa80eb83498cc1f6631a6fec0e53ca5b3", 0x39}, {&(0x7f00005b2000-0x4b)="faf70c24776f6c2b6573afcbf149a569a1cfc2e69101584876df2b52862af88e186705ba8c380e91772cde538918af843ec906173ee4ed5eed6b4318f1e7a4404519d3a8d457e75f7c7dbf", 0x4b}, {&(0x7f00009d6000-0x2b)="777af52c01e62c0d38efbc97c2ff3e373b9072da293a1e5f97517e38c9d40507bab1fdee775ef0e347373f", 0x2b}, {&(0x7f0000193000-0xd)="387e9abc5d58453e96e783d349", 0xd}, {&(0x7f0000ed3000)="7e5ba883cbeddc683276259e378e", 0xe}, {&(0x7f000046b000)="083dec9f09466c327834cb9c66acd9cf36b5a49d3c79152995361291c82c12ef1889639619309190e4b15126660c642e53bdef9b6ba48afc32a08601afc68cc02a0fc3c66e509d4955679ed99e642fb474bb49a3c17f3c0da2946c5f134dae565eecb94a1984d6e972b4b4bf762c1b2012978d6e5a7ca8683bc27ac22346ef8a16004f91d653509bb53d3cc38807e90a449437c0f494b3a15d3d4c97af3ee9468637d8b7", 0xa4}], 0x7, &(0x7f0000410000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0xd1}, {0x0, 0x0, &(0x7f0000270000)=[{&(0x7f0000e80000)="632577c0cc741fb031da5ae5e81d891fc1bb3e04b250eca576035912dcdfc55e4db57f9dee57f746e123d6c7cc089e964b48475956043a08f4b2e6d20d77bc3f39aaf81e833f74b387f22252d094e8813075b06f588e46e6fa24ca28a1b3f636999e7330d696", 0x66}, {&(0x7f00004c5000-0xb5)="a79df110b13527f3926610b2fe1280a754d5113bc346d98abf2a47207015a7ad321ad3a3ae0aa82692eaada5f8a3679d8cc342d9e09daacf7e55d3bcd0b927fa9f916d611adc45fd924a1488f3ab22bdca86cb908bd8a908f2fff52f3b42310de24a41ce473a166adf88ce662d656c45e07d9b6eaed65eef3c4678282d80c1c36ef396702325ec3a64f05e61a67d1a6733d1866b11d0ab98337e435217aefd2ebd01220706dd4251c947f66cadc898e01572202b1b", 0xb5}], 0x2, &(0x7f0000577000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4}, {0x0, 0x0, &(0x7f0000b29000)=[{&(0x7f0000e7f000-0xf6)="7e9c24f0fe12c907463bde174d336c2cdcff0e5de94c719ab4b5453fb3ebc382952dfacf06e1c7c72fa722624cedb4d5c8161812e71ae0d6b34ebd9da90583773341594f68f673bddb153a5ae6a0757cc263546ce44711c667285dbe460e4d354752f12e48b74794c59c301ad870d73339f2701ba916524e6cbbcee8e666f03a8b68be80503366a993ac7aa619d75d74e431922fbfdf9599a45ea4802b6de2b70e9210ce8f714ada304ed86caf82cd0a1e7fe2ca222291a793fdc5b536d0142d22824144c68211a5857d74354a1932cf27a9fda28b236739078efaecbb527077f1e04712921dde91e3a09b46086306d4a49d790a3560", 0xf6}, {&(0x7f00000b8000)="a1ce228ca1218fab13ab8492b085ea581e939a540e7d818f28e77a5601f4e9eb45b90adc4d8bbd75c00ec4316629d5f6708e45a86bb2b61991c21fcc797f93c8d94f46c7b2a8dc77609d997ec40a46037eccdb4a443ce0ef9bb03dcd14df50424e99874889392093a58e3f2f49a69d104538319f06db3a735fbd68b6ed54", 0x7e}, {&(0x7f0000837000-0x3b)="ffd4ede9a6b4488a82240377f95d251b97d77d786fb57827f810a35e78b89a7fb149f56c5676986955c3ec7e1496d31b15d2e236bfd83798ddc4dd", 0x3b}, {&(0x7f000056a000)="ce6058c268ccf210fd66ba956f5ecab4bf90e35b210c7fa4ef990667e16cd6fd55f33a897a342b5a39fdbd362fed5f53c132af8f4ca887be1ab106c8ac74a8e7523f0b28e0934f676bd2ae50fe629290803891b3d0ffe6e882", 0x59}], 0x4, &(0x7f0000130000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x7}], 0x18, 0x40000}], 0x4, 0x20048010) r1 = socket$inet6(0xa, 0x80003, 0x9) fcntl$dupfd(r1, 0x406, r1) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x2000000016, &(0x7f00004fc000-0x4)=0xfffffffffffffffb, 0x4) [ 47.852097] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/21 19:45:04 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ea5000)='/dev/rfkill\x00', 0x400800, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000a36000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000957000-0x4)=0x20) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000a4f000-0x4)={0x0}, &(0x7f0000eb4000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, &(0x7f0000002000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000fe2000)=0x1ff, 0x4) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000177000)=0x0) setsockopt(r4, 0x1, 0x7fffffff, &(0x7f0000451000)="", 0x0) 2017/12/21 19:45:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ebe000)='net/fib_triestat\x00') ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) lseek(r0, 0x4, 0x0) 2017/12/21 19:45:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') timerfd_create(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000044a000)='/selinux/mls\x00', 0x0, 0x0) rt_sigtimedwait(&(0x7f00005eb000-0x8)={0x4}, &(0x7f0000278000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a61000)={0x0, 0x0}, 0x8) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/21 19:45:04 executing program 0: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f70000)='/selinux/relabel\x00', 0x2, 0x0) r1 = openat(r0, &(0x7f0000001000)='./file0\x00', 0x40, 0x63419c059fd0f874) lchown(&(0x7f0000437000)='./file0\x00', 0x0, 0x0) getpeername(r1, &(0x7f000055d000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000952000-0x4)=0x10) 2017/12/21 19:45:04 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000de0000+0xe33)='/dev/input/mouse#\x00', 0x4, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0xac, 0x4) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000001000-0x10)={0x5, 0xee91, 0xd3, 0x5}, 0x10) r1 = socket$inet(0x2, 0x1, 0x4) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f000013e000)=""/126, &(0x7f000026a000)=0x7e) 2017/12/21 19:45:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000e3c000-0x26)="26000000420047f1938d000000000000000050f16b8dbdea03fffff7454a6803e517c76e328a", 0x26) recvmsg$netrom(r0, &(0x7f0000bb4000)={&(0x7f0000d5a000)=@ax25={0x3, {"790945f0a55e6a"}, 0x0}, 0x10, &(0x7f0000101000-0x70)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000a3f000-0xb)='/dev/vcsa#\x00', 0x75d, 0x200) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000a33000-0x20)={0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen$netrom(r0, 0x91) getsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000fdd000-0x4)=0x0, &(0x7f0000587000-0x4)=0x4) sync_file_range(r1, 0x101, 0x32, 0x1) 2017/12/21 19:45:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f00006d4000)=0x0) sendfile(r0, r1, &(0x7f00004b3000-0x8)=0x0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000058c000-0x4c)={0x0, 0x44, "8cd1aeab0c0d40dcc84e4019415c87807a560cb4a584c7a004c51c73b65a7c6d20065049f97f53fec1646934f63df767edc45c9e83a4a8f464a9015ab1eb0839edac0619"}, &(0x7f0000f80000)=0x4c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d8a000)={r3, 0x81}, &(0x7f000022a000-0x4)=0x8) setrlimit(0x3, &(0x7f0000937000)={0x9, 0xad5e}) add_key(&(0x7f0000d94000-0x8)='big_key\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="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", 0x4d1, 0xffffffffffffffff) 2017/12/21 19:45:04 executing program 5: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008f5000)={0x2, 0x78, 0xf5c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f000092b000)={0x3, {0xffffffffffffffff}, 0x0, 0x0}, &(0x7f0000e56000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000824000)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000080f000-0x9)='/dev/sg#\x00', 0x80000000, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fb9000)='./file0\x00', &(0x7f00007c0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000dff000-0x8)='./file0\x00', &(0x7f0000fb9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) [ 47.924399] binder: 7274:7290 ERROR: BC_REGISTER_LOOPER called without request [ 47.932000] binder: 7290 RLIMIT_NICE not set [ 47.946776] binder: 7274:7275 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/21 19:45:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) getpriority(0x2, r0) mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000f08000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800000800, @ipv4={{0xc, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x67, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0x10, 0x7, 0x1, 0x0, [{[], 0x0}, {[@loopback=0x7f000001], 0x0}]}, @rr={0x7, 0xb, 0x8, [@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2017/12/21 19:45:04 executing program 0: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f6a000-0x4)=0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r0, &(0x7f0000f69000)='net/ipx\x00') r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r1, &(0x7f0000f68000)=""/202, 0xca) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) 2017/12/21 19:45:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x80000000000802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000045c000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f0000f29000)={0x11, 0x3, r2, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000d08000)={@generic="bbc66347989609e01629f4e58fe550fb", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f00008a9000)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000c5d000)={0x0, @in={{0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfff, 0x2, 0x8000, 0x8, 0x7, 0x5, 0x0, 0x7, 0x6, 0x2, 0xffffffff, 0x62b, 0x81, 0x40, 0x5]}, &(0x7f000069f000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00005c7000-0x8c)={r3, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00006ed000)=0x8c) 2017/12/21 19:45:04 executing program 4: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00004e0000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001000)={@generic="7c3b6bc89884a93242b7194520eff2e8", @ifru_flags=0x8000}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000001000-0xd0)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f0000003000)={0x2, &(0x7f0000002000+0xb3b)=[{0xbf, 0x1fb4, 0x0, 0x8}, {0x1, 0x1, 0xbd, 0x0}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000004000-0x4)=0x3, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000002000)={0x0, 0xa0, &(0x7f0000001000-0xa0)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, @in6={0xa, 0x1, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x3, 0x1d2e, @loopback={0x0, 0x1}, 0x3}]}, &(0x7f0000002000)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={r2, 0x4}, 0x8) 2017/12/21 19:45:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000989000)={0x0, 0x400}, &(0x7f000060c000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000050d000-0x8)={r2, 0x8}, &(0x7f0000a51000-0x4)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 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) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) utime(&(0x7f0000c97000-0x8)='./file0\x00', &(0x7f0000a98000)={0xedf2, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000af6000)={0x100000010006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00002fa000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000fd4000-0x18)={r7, 0x0, 0x0, 0x0}) r8 = creat(&(0x7f00009c5000-0x8)='./file0\x00', 0x4) setsockopt$inet6_int(r8, 0x29, 0x0, &(0x7f0000430000-0x4)=0x2, 0x4) ioctl$KVM_RUN(r6, 0xae80, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:04 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000011000)={0x20, 0x725, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_sctp(0xa, 0x800000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000014000-0xa4)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000012000-0x8)={0x1, [0x0]}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000012000)=r2, 0x4) 2017/12/21 19:45:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x9, 0x1, 0x3, &(0x7f00005ef000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000a3a000-0x58)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x43, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}], 0x58) 2017/12/21 19:45:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003a7000-0xf)='/dev/sequencer\x00', 0x200800, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f00001b9000)="767ce8bb48d24cda6a084796e2ca9b21b8d518299fa4459cfaa75647618ab065d83d9871077a32eb005320023f6f7fe83d7e0255c99a778186cd4423f04f8df1d9a4f80644e1285faddb7805bca842e55f50a5904626301f7b89486864709dea5b7d310200e910594f961ad9ba1b5145ce7ed3b8da7ee833e5530d27c4847a0b6fed421d6dc1a49c", 0x88) 2017/12/21 19:45:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00002c0000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fc4000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000085b000-0x10)={0x0, 0x0, 0x8}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00002b3000)={0x2, {{0xa, 0x2, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000d49000)={r1, r3}) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000052b000)='/selinux/create\x00', 0x2, 0x0) shutdown(r0, 0x1) pwrite64(r4, &(0x7f00002b3000)="f8f41e3c250d6c3d355921d95d7111a98d4061a29984b2cb0093d1da040b8301271e5dbc1f124fba1593107712715c86bbdea04c0b3d86229c25b4d63e8043dfa45a2bfbdc1aa14360de34b4e3d9fa1e5ee77497522e43fe94227264ea2a", 0x5e, 0x0) setsockopt$inet6_int(r4, 0x29, 0x0, &(0x7f0000c72000-0x4)=0x5, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000291000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1ff}, &(0x7f00001d8000-0x4)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000de4000)={r5, 0x9}, &(0x7f0000947000-0x4)=0x6) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000d8b000-0x4)=0x41, 0x4) r6 = syz_open_dev$random(&(0x7f0000c1c000)='/dev/random\x00', 0x0, 0x800) pipe(&(0x7f00004aa000)={0x0, 0x0}) splice(r6, 0x0, r7, 0x0, 0x1, 0x0) fremovexattr(r2, &(0x7f0000ffe000)=@random={'user.\x00', '/selinux/validatetrans\x00'}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000fd4000)='/proc/self/net/pfkey\x00', 0x400, 0x0) 2017/12/21 19:45:04 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet(0x2, 0x3, 0x7f) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x0, {{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]}, {{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]}}, 0x108) 2017/12/21 19:45:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(0x0, 0x0, 0x0, &(0x7f0000c85000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) select(0x40, &(0x7f0000816000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000031a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000129000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000175000-0x8)={0x77359400, r0}) getrusage(0x1, &(0x7f0000396000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 19:45:04 executing program 1: r0 = memfd_create(&(0x7f0000f64000-0x9)="5e776c616e31aa7700", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c07000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) readv(r1, &(0x7f00009ae000)=[{&(0x7f000022a000)=""/4096, 0x1000}], 0x1) 2017/12/21 19:45:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = dup2(r0, r1) epoll_wait(r3, &(0x7f0000bb1000)=[], 0x0, 0x7fffffff) kexec_load(0x2, 0x1, &(0x7f0000da0000)=[{&(0x7f000095e000-0x53)="b2d3eca15726e6bb988ab7cb94b21face7e7c1b03842ed04d32a686948c84d50b06c23ec7528a35b318b7a9ea91f23f68dc50a59dd8a3b14c8c28e7d23f55e8bc756a6946fa779d2f992302fd2ef9a2931a6ab", 0x53, 0x0, 0x1}], 0x150000) epoll_wait(r2, &(0x7f0000979000)=[{0x0, 0x0}], 0x1, 0x8004) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fe1000-0xc)={0x0, 0x0}) poll(&(0x7f000055c000-0x30)=[{r2, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x6) 2017/12/21 19:45:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x5) r1 = syz_open_dev$tun(&(0x7f00005d3000)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00003a7000)={@generic="bbc2c7a5fa249cd345af1d9660713774", @ifru_flags=0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) accept$inet6(0xffffffffffffffff, &(0x7f0000e98000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000582000)=0x1c) write$tun(r1, &(0x7f0000dec000-0x276b)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "1964b3", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x34) 2017/12/21 19:45:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x7b, &(0x7f000002b000-0xc)={0x0, 0x992, 0x0}, 0xc) getpeername$inet6(r1, &(0x7f00007f1000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000db3000)=0x1c) 2017/12/21 19:45:04 executing program 1: clone(0x0, &(0x7f00000c6000)="", &(0x7f0000fe1000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f000039b000)="") membarrier(0x8, 0x0) 2017/12/21 19:45:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() capset(&(0x7f0000561000-0x8)={0x19980331, r0}, &(0x7f000093d000-0x18)={0xffffffffffffffff, 0x0, 0x3, 0x0, 0xfe1, 0x4}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000459000)='/dev/vcsa#\x00', 0x3, 0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000f76000)=@assoc_value={0x0, 0x1ff}, &(0x7f000060b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000489000)={r3, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) [ 48.169156] hrtimer: interrupt took 36815 ns 2017/12/21 19:45:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003fa000/0x800000)=nil, 0x800000, 0x9) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2017/12/21 19:45:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xb) clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000)=0x0, &(0x7f0000dfe000-0x4)=0x0, &(0x7f00008d0000)="") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000002000-0x10)={0x6, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 48.213753] binder: 7344:7356 ERROR: BC_REGISTER_LOOPER called without request [ 48.221329] binder: 7356 RLIMIT_NICE not set 2017/12/21 19:45:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000518000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) syz_emit_ethernet(0x11e4, &(0x7f0000cb2000-0x195a)={@random="b346d37206e1", @random="de89ffb1469d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x11ae, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x33, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x16, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa8, "ac29880ee59b9f77997adb468c80a754ad029d13e02346330c8fcc5ea3deb906d19796fb0735f5cd6e14b2463988a6cddcad2e70ffca04f136b6d064cd72ece7bec981b1ff65cc5f56bafab31c0545f0108a35882df8b9777532a3238efff7109f5d5f3da461f2e1f0af965c7b066e2118c22a9e3304fa2646ffc4060ce7c226e137af7ebc298c24c582f8d545c1ea11eae0c5013201d07f4debc403e1ffe369a633ec2d662d843a"}, {0xff, 0x46, "d70bda4bfac790c3bcc3ec158ee2032da871d0366eae4e116302753c375b8e447c28e611f499394ea021e323d3c1e40996292dbfc2048ed2e0d9b56330c04c6ca33b3ae89194"}, {0xff, 0x8c, "04d1d6632e300e2bc63f1de5bbb9aab8f21d9be1596e989e85dbb0667c168e51dc66ca41c7a02c6edcc114a7dfdd8a7fcb69ae2435784020dcd220d89323fea18e1958de3f4b3b78c98387dc8c04f9de1166f4fa5c3542799ec93200fafe1864f6e84d3a252d2d2ff1d6b7b3624a6a6938f40eb1cea7058a0b1df51fffe03a64d127f6f7654ce864709f7a2e"}]}, @dstopts={0x3a, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x1000, "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"}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4e019, 0x8, 0x4000000665, 0x0, 0x4, 0x0, 0x0, 0x2, 0x2000000000000003, 0x20000008, 0x8, 0x4, 0xfffffffffffffffd, 0xffffffffffffc799, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(0xffffffffffffffff, 0xae45, 0x5) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xd9, 0x1ff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x7) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009cd000+0xf48)={0xffffffffffffffff, &(0x7f0000b35000)='&'}, 0x10) r0 = memfd_create(&(0x7f0000000000)=')\x00', 0x0) prctl$getname(0x10, &(0x7f0000b8a000)=""/22) r1 = eventfd2(0x0, 0x1) socket$inet(0x2, 0x803, 0x1) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00005fc000-0x10)={0x0, 0x45, &(0x7f0000c0f000)="e073440f00df00f1dedd37e4185287a9f137bbccd0ef30160384aeb2bfad9ba4be286ab1c6549a67a429aa6990f31f146a2916fd17cf7c04ec1e57f5e87d594e61bc0c8b83"}) read$eventfd(r1, &(0x7f0000812000-0x8)=0x0, 0x8) [ 48.235415] binder: 7344:7370 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/21 19:45:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) pread64(r0, &(0x7f0000961000-0x99)=""/153, 0x99, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007d5000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000228000-0x8)={0x0, 0x8}, &(0x7f000099d000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f2c000-0x10)={r2, 0x80000001, 0x0, 0x1}, &(0x7f000094a000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000cb5000)=0x7f, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000f50000-0x4)=0xfffffffffffffff9, 0x4) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000234000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2017/12/21 19:45:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000989000)={0x0, 0x400}, &(0x7f000060c000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000050d000-0x8)={r2, 0x8}, &(0x7f0000a51000-0x4)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 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) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) utime(&(0x7f0000c97000-0x8)='./file0\x00', &(0x7f0000a98000)={0xedf2, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000af6000)={0x100000010006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00002fa000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000fd4000-0x18)={r7, 0x0, 0x0, 0x0}) r8 = creat(&(0x7f00009c5000-0x8)='./file0\x00', 0x4) setsockopt$inet6_int(r8, 0x29, 0x0, &(0x7f0000430000-0x4)=0x2, 0x4) ioctl$KVM_RUN(r6, 0xae80, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:05 executing program 5: mmap(&(0x7f0000000000/0xab5000)=nil, 0xab5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000a, 0x805, 0x0) r1 = syz_open_dev$sg(&(0x7f00003f9000)='/dev/sg#\x00', 0x100000001, 0x224800) mmap(&(0x7f0000ab5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000ab5000)={{0x2, 0x2}, 'port1\x00', 0x1, 0x48, 0x5, 0xffffffff, 0x6, 0x80000001, 0x800, 0x0, 0x2, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x0, &(0x7f0000003000-0xc2)=""}) ioctl(r0, 0x8912, &(0x7f0000000000)="") 2017/12/21 19:45:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000843000-0xb)='/dev/loop#\x00', 0x3, 0x0) r1 = open(&(0x7f00007a6000-0x8)='./file0\x00', 0x208000, 0x2) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000a9f000-0x4)=0xffffffff, 0x4) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000f4f000-0x68)={0x74, 0x0, [0x5fdd, 0x2, 0x400, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000018e000)='/dev/sequencer\x00', 0x10040, 0x0) bind$bt_rfcomm(r2, &(0x7f0000070000-0x9)={0x1f, {0x3f, 0x8, 0x1, 0x3223, 0x8, 0x20}, 0x9}, 0x9) 2017/12/21 19:45:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x2c9439b910219192, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000822000)=""/131) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000080000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000988000)='./file0\x00', 0x43) r1 = open(&(0x7f0000028000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000002d000-0xa)='./control\x00', 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r1, &(0x7f0000013000-0xa)='./file0\x00') renameat2(r1, &(0x7f0000aea000-0xa)='./file0\x00', r1, &(0x7f0000f5b000)='./control\x00', 0x2) 2017/12/21 19:45:05 executing program 2: prctl$setmm(0x23, 0x2, &(0x7f0000946000/0x1000)=nil) 2017/12/21 19:45:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000034c000-0x2)='/dev/sequencer\x00', 0x800, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000074000)=0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000f49000)={0x0, 0x0, 0x0}) socket$unix(0x1, 0x5, 0x0) 2017/12/21 19:45:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f00005de000-0xd)='/dev/urandom\x00', 0x0, 0x210a00) pipe(&(0x7f000042f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x46c04) writev(r1, &(0x7f00001a3000-0x30)=[{&(0x7f0000179000)="896e", 0x2}], 0x1) read(r0, &(0x7f0000ed2000)=""/1, 0x1) 2017/12/21 19:45:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00005b8000-0xc)='/dev/autofs\x00', 0x80002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000cd3000-0x4)={0xffffffffffffffff}) openat(0xffffffffffffffff, &(0x7f0000e60000)='./file0\x00', 0x3fd, 0x20000000004) perf_event_open(&(0x7f0000adb000-0x78)={0x0, 0x78, 0xdb, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x400, 0x4000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000672000-0x4)=0x800000040005) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00005bb000)={0x0, 0x0}) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x2, &(0x7f0000d61000)={0x0, 0x12, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f0000ae7000)=[], 0x0, &(0x7f0000846000-0x10)={0x0, 0x0}, &(0x7f000079e000-0x8)={0x0}, 0x8) 2017/12/21 19:45:05 executing program 5: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x29, &(0x7f0000e55000)={@multicast2=0xe0000002, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) 2017/12/21 19:45:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000687000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f000022e000)=0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e87000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x800, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000af3000)={"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"}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) ioctl$KVM_NMI(r3, 0xae9a) [ 48.510057] binder: 7410:7418 ERROR: BC_REGISTER_LOOPER called without request [ 48.517596] binder: 7418 RLIMIT_NICE not set [ 48.531410] binder: 7410:7429 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/21 19:45:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000039b000)={0x1, 0x3, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xffffffffffffff2d, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000e80000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cf5000)='/selinux/enforce\x00', 0x440200, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f00008e1000-0x8)={0x3ff, 0x5cba}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2017/12/21 19:45:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000009000+0x186)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x3, 0x6, "118066", 0x20, 0x0, 0x4, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @hopopts={0x29, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x0, ""}]}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x52) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x806, 0x8000000000049) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000787000)={@common='gre0\x00', @ifru_flags=0x301}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000333000)={0x0, 0x0, 0x0}, 0xc) ptrace$setregset(0x4205, r3, 0x1, &(0x7f000045d000-0x10)={&(0x7f0000af3000)="353107dfddb7a8771b31f0fd55830f3ea2376f3bdfd6bab25c0c0cc97de71f4735e4304a633e406243c5acc618f670d394edc7acb680c6b6afe2f8b9beef2ab19b3e9992d16591bc37f113bcbf27774f1b91d9769974479500c42dce6bd34d28bff773fa3d82384920c6f643ebc74f45f71d9e64b58694056b5e", 0x7a}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000048c000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup3(r1, r2, 0x0) 2017/12/21 19:45:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000795000-0xa)='./control\x00', 0xfffffffffffffffe) r0 = creat(&(0x7f00009f9000-0x10)='./control/file0\x00', 0x0) r1 = open(&(0x7f0000bfa000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000000b000)='./control\x00', 0x0) renameat2(r1, &(0x7f0000027000-0xa)='./control\x00', r1, &(0x7f0000dec000-0x8)='./file0\x00', 0x2) r2 = getpgid(0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00008b6000-0x4)=0x0) kcmp(r2, r3, 0x5, r0, r0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000922000+0xeee)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$setown(r1, 0x8, r3) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000c36000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000425000-0xc)={r5, 0x80000, r1}) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000bcb000-0x2)=0x0) 2017/12/21 19:45:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b4b000)='/selinux/context\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00002b3000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000177000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000c4000)=0xe8) r3 = getgid() sendmsg$unix(r0, &(0x7f00006a8000)={&(0x7f0000fd4000-0x7)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00006eb000-0x20)=[{&(0x7f0000fd1000)="", 0x0}, {&(0x7f00004e5000-0xc5)="3c0fb568b145d511072c98c2ed258820935df481f7d9005c8d79e3faba739689ae4e597cc68d00a3a63d72c099da846483a67343c65d9f832e82241691ca756a8bd6ca574bf1fd411cec6956001b8148ecac24ef8a7d004ff64b5c774d04dcc2fd26d45858e7e9d938602ba7edab74b5d6285cc39b67d5c2e1b2dd72f6fbb43deccf51dc028012f54bea399f95b0637408a31a211ed636fd7fd086aabaa58a6ebeeb10a9db571f5587bdedd0731246f4c0c459d841016690141883dcd3178b549b2b52c391", 0xc5}], 0x2, &(0x7f0000baf000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x38, 0x4000000}, 0x8810) ioctl$TCGETS(r0, 0x5401, &(0x7f0000b03000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pkey_free(0xffffffffffffffff) 2017/12/21 19:45:05 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000af9000-0x160)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7e3a, 0x6, 0x7, "dac47481c1db2d89cd2697b75a94446dd6e20084dcadc98a798b82f5f3a244da0cfb95a15a6926ee08e6079cc7148c4c689bbb0c6e94b9a0349417f72cc99857962f24dfecc62513c1787da9628b653d"}, 0x160) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000000b000)=0x0) ioprio_set$pid(0x1, r1, 0x0) 2017/12/21 19:45:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006f8000-0xa)='/dev/ptmx\x00', 0x2000000000002, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000428000-0x28)=[{r3, 0x2, 0x0}, {r0, 0x2421, 0x0}, {r0, 0x4000, 0x0}, {r3, 0x122, 0x0}, {r2, 0x40b0, 0x0}], 0x5, 0xffffffbffffffff9) write(r0, &(0x7f00001fd000-0x9)="", 0x0) r4 = msgget(0x0, 0x44) msgctl$MSG_INFO(r4, 0xc, &(0x7f000006e000)=""/165) r5 = dup2(r2, r3) fcntl$setown(r5, 0x8, r1) tkill(r1, 0x16) 2017/12/21 19:45:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006ab000-0x15)='/proc/self/net/pfkey\x00', 0x2801, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f000020f000)={0x40009, 0x0, 0xffffffffffffffff, "7175657565310010000000001100000000000000000023000000000000000000000000008d4d00000000000000000000000000000000008000", 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lstat(&(0x7f0000484000)='./file0\x00', &(0x7f0000aa3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000aeb000-0x4)=r2) r3 = syz_open_dev$mice(&(0x7f00004ba000)='/dev/input/mice\x00', 0x0, 0x914aaad44eddd9a9) utime(&(0x7f0000484000)='./file0\x00', &(0x7f0000d11000-0x10)={0x8001, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f55000)={0x0, 0xc93a, 0x0}, &(0x7f0000a6e000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00008f2000-0x8c)={r4, @in6={{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000024d000)=0x8c) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000913000-0x68)={0x6, 0x1, [{0x6, 0x0, 0x401}, {0x7f, 0x0, 0x8}, {0x9, 0x0, 0x9}, {0xa9, 0x0, 0x1f}, {0x2, 0x0, 0x98}, {0xffff, 0x0, 0xac}]}) r5 = semget(0x2, 0x3, 0x4) semop(r5, &(0x7f00005ad000)=[{0x1, 0x401, 0x800}, {0x0, 0x8, 0x800}, {0x0, 0x7f, 0x800}, {0x0, 0x4, 0x800}, {0x2, 0x6, 0x1000}, {0x0, 0xffffffffffff5a2b, 0x1800}, {0x4, 0x8, 0x800}, {0x4, 0x8, 0x0}], 0x8) 2017/12/21 19:45:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000989000)={0x0, 0x400}, &(0x7f000060c000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000050d000-0x8)={r2, 0x8}, &(0x7f0000a51000-0x4)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) utime(&(0x7f0000c97000-0x8)='./file0\x00', &(0x7f0000a98000)={0xedf2, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000af6000)={0x100000010006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00002fa000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000fd4000-0x18)={r7, 0x0, 0x0, 0x0}) r8 = creat(&(0x7f00009c5000-0x8)='./file0\x00', 0x4) setsockopt$inet6_int(r8, 0x29, 0x0, &(0x7f0000430000-0x4)=0x2, 0x4) ioctl$KVM_RUN(r6, 0xae80, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:05 executing program 5: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000001000-0x4)=0xfff, 0x4) writev(r0, &(0x7f0000fea000)=[{&(0x7f0000635000)="2900000021001900013d3524000a00060200001600000000000000040d00140000000000000000088f", 0x29}], 0x1) [ 48.619653] kauditd_printk_skb: 117 callbacks suppressed [ 48.619662] audit: type=1326 audit(1513885505.428:753): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7450 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 19:45:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80a, 0x7ff, &(0x7f0000ab1000-0x8)={0x0, 0x0}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000a1e000-0x1000)=""/4096) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x1, 0x9, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x4, 0x100004003, 0x0, r1, 0x0}, 0x1c) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000091b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000622000)=""/4096) rt_sigsuspend(&(0x7f0000b28000)={0x178c}, 0x8) timer_create(0x3, &(0x7f0000a90000)={0x0, 0xd, 0x5, @thr={&(0x7f0000ea4000-0xff)="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", &(0x7f00004a2000-0x18)="499fbb84adb7cf8d8672a62fcb50735f3868dc5548e8eb36"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c4a000)=0x0) timer_settime(r3, 0x1, &(0x7f00009d8000-0x20)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000465000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) 2017/12/21 19:45:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) syz_open_dev$sndtimer(&(0x7f0000c69000-0xf)='/dev/snd/timer\x00', 0x0, 0x200) write(r0, &(0x7f0000e01000)="1f0000000102ff84000301000000bf00000800010400020000000017000200", 0x1f) listen(r0, 0xffffffff) 2017/12/21 19:45:05 executing program 3: r0 = epoll_create1(0x7fff4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x7, r0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000001000-0x88)={0x0, {{0xa, 0x2, 0x6a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000001000-0xf4)=""/244, &(0x7f0000002000-0x4)=0xf4) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000000)={0x5, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000014000+0xcee)=0x1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x85, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x14) mbind(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x8000, &(0x7f000000b000+0xd2c)=0xfffffffffffffff7, 0x9, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f0000002000)="", &(0x7f000000d000)="", 0x2000}, 0x20) ioctl$TCFLSH(r1, 0x540b, 0x9) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r1, 0x8907, &(0x7f0000015000-0x1c)="c12b3db3442fa1166d115c0fb60b358319e0b60c156a41be2cd72e27c337c4") 2017/12/21 19:45:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x10000, 0xffffffffffffffff, 0x0) r0 = socket(0x800d, 0x0, 0x42008) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f99000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000520000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c07000-0xc)={r1, 0x0, &(0x7f0000df3000)=[]}, &(0x7f00003d5000)=0xc) pipe2(&(0x7f0000bfe000)={0x0, 0x0}, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f000097f000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) getpeername$inet6(r0, &(0x7f0000130000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00001ca000)=0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f000042f000)=0x10000402, 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000071000)='/dev/autofs\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000397000)={{0xffffffffffffffff, 0x2, 0xfffffffffffffff8, 0x3, 0x80}, 0x7, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) socket(0xffffffffffffff7d, 0x90102b5f3f9689f3, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003bc000)='cdg\x00', 0x4) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000122000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @broadcast=0xffffffff, @empty=0x0, {[]}}, "2d48f7fa9cc5b721"}}}}}, &(0x7f0000022000)={0x0, 0x0, []}) r5 = gettid() ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000ba1000-0x4)=r5) syz_emit_ethernet(0x71, &(0x7f000064a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x63, 0x0, 0x0, 0x3, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0xffffffffffffffff, 0x0, @loopback=0x7f000001, {0x11, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x800}, @timestamp={0x44, 0x10, 0x3, 0x0, 0x1, [{[], 0x401}, {[], 0x8}, {[], 0x7}]}, @ra={0x94, 0x6, 0x7}, @cipso={0x86, 0x13, 0x400000000000006, [{0x7, 0xa, "d1c7f886d7192ee8"}, {0x3, 0x3, "03"}]}]}}, "0f54d9"}}}}}, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f000033c000-0x4)=0x31) 2017/12/21 19:45:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000e11000-0x90)=[{0x24, 0x29, 0x405, 0x0, 0x0, "29003d5d0100000000ffffffe5fffffffdb30d42"}], 0x24}], 0x1, &(0x7f00000fe000)=[], 0x0, 0x0}, 0x0) readv(r0, &(0x7f000013d000)=[{&(0x7f0000b6b000-0xfc)=""/252, 0xfc}, {&(0x7f0000fb5000-0x63)=""/99, 0x63}], 0x2) fadvise64(r0, 0x0, 0x34b, 0x5) socket$inet_tcp(0x2, 0x1, 0x0) [ 48.693688] binder: 7442:7462 ERROR: BC_REGISTER_LOOPER called without request [ 48.693701] binder: 7462 RLIMIT_NICE not set 2017/12/21 19:45:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) clock_gettime(0x7, &(0x7f0000822000)={0x0, 0x0}) timerfd_settime(r0, 0x3, &(0x7f000000b000)={{0x0, 0x0}, {0x0, r1+10000000}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) read(r0, &(0x7f000077e000-0xc5)=""/197, 0xc5) 2017/12/21 19:45:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000eec000-0x1c)={0x5, 0x40000000001, 0x6, 0x4, 0x0, 0x0, 0x0}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x5, 0x4, 0x100000001, 0x0, r0, 0x0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000be4000-0x1c)={0xd, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, 0x1c) umount2(&(0x7f0000e2e000-0x8)='./file0\x00', 0x8) r2 = open(&(0x7f0000729000)='./file0\x00', 0x200, 0x80) r3 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00008c8000)={{{@in=@local={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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000170000)=0xe8) r5 = getgid() sendmsg$netlink(r2, &(0x7f0000fe4000)={&(0x7f0000905000)={0x10, 0x0, 0x7ff, 0x3}, 0xc, &(0x7f00002c0000)=[{&(0x7f00005e0000)=[{0x37, 0x1, 0x8, 0x6, 0x1, "b93662fefc3030e84fc1e24a429aa69d07aaf588d39aab60fdf1035ac5f2625ceb66b1daefd7dc"}, {0x6d, 0x7, 0x0, 0x1, 0x10001, "f17ae9c52a8c5c4ba3392c3fc89eaa1bd4073cae0cc871ad4e84eb1fe52b1027240190c00d6f58fc639efd04f862940044a3c26add09f1ed6424e8c74557527a625e440ce6a96d5b68799ff6964d031321076420cd707bddd89dfbba76"}, {0x1010, 0x0, 0x20, 0x7fffffff, 0x8, "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{0x100, 0x6b7, 0xf04, 0x4, 0xfffffffffffffff7, "7f83611c6e507346be176ed58fae8c73bbfcb4a7d810f11c2fc5de26d9e8d009691380c548b913a347b3f3507097d4e4ba327a520172dbd294bb1a3e76fa8abaa721c939b684b5015ef13f8a98c26b9811b6c606a9bec2a81bb28c5dcf3a82450fede5666c05d3a3e3f2e9e0ab475c2ca3ebb6b6baf2c9bfad64e8fec3fd41076aa34cf97837f0d47e574680db6ac15ca2f43ea4ee34d314e24c0ac11dc8e9be448c724ff670a392467b462bceea91d44c1667580a9b2c9a0312551c658ee2bd3be29aa25e894e6ec08629ef72dbf475e3672b4ca7bd8d4cd4be3651e400bd8465c30236a6ead0c185210c6ff9ccf5f2"}, {0x90, 0x9, 0x20, 0x288ee3d1, 0x80000, "01db91949d331eb9874c2f0ae331e15d7a2d354fa5e2604c792d3b6b218dfb8200bd331fa1495fcc61d4fcf2403148b478868b9530bbdb6f988ff5ff28aa2ad4d3f8db9ace44ec7bed8651be3c52ddbcbf18ab7598839acf0c9030ef9767ff06b3221713d7e9d25bdff30f0969ec42a678ab643e81e52bfa606852021f7c9557"}], 0x11a0}, {&(0x7f000018e000)=[{0x6a, 0x1, 0x0, 0x2, 0xffff, "1977f6eeaa751164bb23b336d8b27b794b9d4d6983b44d4598ae918b6fe263fe5c4ee003cfcfbe6be4061ceb74e773493ae49d958c95dee22f31b47377ff68068ede8872b872421c73340bd1506603a391a716a6270191690475"}], 0x6a}, {&(0x7f0000c24000)=[{0xd8, 0x8, 0x10, 0x3, 0x1000, "0c7daa8c9b1bf95c51b3c84db90a234d604089a37185bb24eb8387d453df09e4663b0266a24f6293b2f2cd1c07c42bbf3b419b54e62847ad775c3c225980ae037aec1632902c0d71d406ad09bfc370dc0af5a2328211f42a94a859010b3f9783b36941e1b397c4e5dafb00e3e152e5dba43cc81c0c34f69ac91bfc13669f5e75b26ac5def110507285e9016da613f6907e6c245a7572d28ee4de3def0fc54e212021b4b05290c3f119f2edb91ec1695eb109523c2797402f7859d8e79c864fb51309d2cc8f7d2253"}, {0xc0, 0x4, 0x200, 0x2, 0x8, "0d1f35d3a25c4533cdbd45cd558e273551d3ba0fab8f16e19d874ab9470db03043259217ad143eebb72ae67b499a3df64ec7ae2940657d6b6b07f9fb5ca1234bc48ebdc29c714f9a08fd16f04543f276d0844459b9a20b1a0c26d32828706f02acbec30fe757d39d3442ea2caf592ec83a47f8d9d5d1f7adca144103112ee80268a3e128794bbd0b15d9d313e08b225fe44d3b6257b9c5bf1f8acfdd36978218fa9d4a43adb3bad8967cf965c0ad7c26"}, {0x41, 0x4e69, 0x401, 0x800, 0x40, "31ea395977c18adfd1df520fb81cb05844e6082dcad68b7aa15d6ebb723f7fcd10eb94b6dbbd1397e6b80816284e61e6c4"}, {0x43, 0x1ff, 0x400, 0x5, 0x0, "84d3cc2dbcd43b227732563110b2da6c2a853688f62c634b213c98ffdfbc42bbb308f5160a631eee86f9a4e72da15ae2c3af22"}], 0x21c}], 0x5, &(0x7f000081e000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x800}, 0x40000) 2017/12/21 19:45:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000989000)={0x0, 0x400}, &(0x7f000060c000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000050d000-0x8)={r2, 0x8}, &(0x7f0000a51000-0x4)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 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) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) utime(&(0x7f0000c97000-0x8)='./file0\x00', &(0x7f0000a98000)={0xedf2, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000af6000)={0x100000010006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00002fa000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000fd4000-0x18)={r7, 0x0, 0x0, 0x0}) r8 = creat(&(0x7f00009c5000-0x8)='./file0\x00', 0x4) setsockopt$inet6_int(r8, 0x29, 0x0, &(0x7f0000430000-0x4)=0x2, 0x4) ioctl$KVM_RUN(r6, 0xae80, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000372000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000a58000)={0x0, @in6={{0xa, 0x3, 0x9ec2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7d2c9050}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffc01, 0xffffffffffffffff}, &(0x7f0000dea000-0x4)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000f6000-0x18)={r1, 0x80000000, 0x20, 0x7, 0x7fffffff}, &(0x7f0000e4c000-0x4)=0x18) syz_open_dev$loop(&(0x7f00003bd000-0xb)='/dev/loop#\x00', 0x0, 0xfffffffffffffffe) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000447000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$LOOP_SET_DIRECT_IO(r0, 0x40101283, 0xff0000000004) [ 48.778611] netlink: 7 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/21 19:45:05 executing program 5: clone(0x0, &(0x7f0000fa4000)="", &(0x7f0000fa4000)=0x0, &(0x7f0000ec1000-0x4)=0x0, &(0x7f0000219000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) tee(r0, r1, 0x2, 0x0) rmdir(&(0x7f0000321000)='./control\x00') [ 48.783705] netlink: 7 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/21 19:45:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x8) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000002000-0x10)={0x16ffc, 0x105000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000094000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0x75, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0x1, 0x80, &(0x7f000069e000)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 19:45:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) sendmmsg$nfc_llcp(r0, &(0x7f0000f71000)=[{&(0x7f00009e4000-0x60)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "8c94f7d2b3bcab5dfad868f27e0b88b9ce86b0af4917b8d4e104c71bb102fbeddbd2e320ae896f0c42d4fdf198617f217e9d1cb1f7c1bc176e547570459134", 0x0}, 0x60, &(0x7f0000f03000)=[], 0x0, &(0x7f0000565000-0x28)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) flistxattr(r0, &(0x7f00008d4000)=""/191, 0xbf) [ 48.885353] audit: type=1326 audit(1513885505.429:754): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7450 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 48.950409] audit: type=1326 audit(1513885505.465:755): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7450 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452a09 code=0x7ffc0000 [ 48.950454] binder: 7497:7500 ERROR: BC_REGISTER_LOOPER called without request [ 48.950465] binder: 7500 RLIMIT_NICE not set [ 48.991605] audit: type=1326 audit(1513885505.465:756): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7450 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 49.017183] audit: type=1326 audit(1513885505.466:757): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7450 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 49.042168] audit: type=1326 audit(1513885505.466:758): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7450 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=72 compat=0 ip=0x452a09 code=0x7ffc0000 [ 49.067172] audit: type=1326 audit(1513885505.467:759): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7450 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 19:45:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f00008f7000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r0, 0x1, 0x6, 0x7) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000002000)={"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"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0x3b)={0x0, 0x33, "48369257333d8067db892dcd18acb91ca48598500eb9b9a9eb9da975cd4a5cd24d9a94e182c378fe3eab91b7f0a36ba936518e"}, &(0x7f0000002000-0x4)=0x3b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000001000)={&(0x7f0000001000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000)="5c003d5f7b2386d408cac6cb94a5c67946e89af0c500c4983a2712757dac950e713b068158c65a6ec583f6bc66308d824f1871ced6e0e676f463b32c82c4d31bc0bd70649c99522909ddb2cb640e7f91d275ca13165e8be15d07596a230f14e1947229c60f8e9436065dfd65191ac2c1616817b1a54adbd612df6e31ab862e21dd9ba0ca0d68de72f97290af6606c6baea7a5e18656aced642237ed18623f5810f5dca6ce8d9b742050cee2848c1e273fe78a71ebbd8b6ac49c1c4", 0xbb}, {&(0x7f0000000000)="6edc3803cad8a6e5806d39df6c4ad589f281df290effc13d9a1febb0f86dc910f0107d9f30d74058d7d08e21b1b90a69715a4a17339f16fa54eb952a30bd89412903a353b72efa79eacbc9da2d4ec102819124ac748520df4ba505ad0ded801167ea101fe484e0777a79e18ab251245044cccebcaad26d73e5a283b70944398dea457eb6499a5995fb64d7db96a98410c886e23daba65efffc83c54ecceb582d8bf947b5864f1e545b3714debe575ec5da91380276309dec9a38", 0xba}, {&(0x7f0000001000-0xf5)="d329f7f0ec94bcb7795f1780d6047727084aef663ea6b3185966bef1e63a9c247474d00bc4da042bac71d259973008f6b75692e99117ee0e317d89dd670b09357cb6b0793d7aa6975126dec485770317765902b86c95ee0c950e103da352dd21c3dc6b680639ce101dee3cc32c9a813664e46a3e9dd74df7948a437a1479577ff2f2148b3b84f804a0bc84b91cfabfe05dca7be1e9626ee748171ac1a50cc1fd68ae6f62b99e345ee3bb5b9c80e69db4fd582e435f3b5f3fe8b2b7db6c6dd69560d3bcea2f498ded101496d904e4af0d70e7ec78cbef3d65f25f84250837231c406cc8c442b9ce2d3307c64991e372b1d174749438", 0xf5}, {&(0x7f0000001000)="4a895b6bec6c371697b95b3d8a0bb11d2f24a166a278234268bec374a32d6ec3caac58c94b43c8075fcbdb3f0641624471bc4b491cb547e99a1edb388f0d09792cc4bb3f1cd74bc9bcafa0a6834537db86438026ccf6de1fc82be2c4826e64064df630fe323954f5a2827afdcd7e8e81a1ec0958a3dcad57ca816ca49de65f11bb94", 0x82}, {&(0x7f0000001000-0xb8)="734135ab85b004399a9632a25c3b3af2f16bbcaaf65cafb1ea7d49d9a4797a4f39037eacc2095368b651f92df0e24aefea8e9871b95f72f802a60b94edafaea40dd6ce74367cb717b840d88d26784006bb1dd31dce5f8742fba9c109c16df037738b3f30fae9b74fbe285e5257f9259dd2917538c7d9ad78d90d73567e638319bc859478bc5aff8e31700dfcdb80bc313905d2428cc9b070ad34d53968dbf48cbea1f8b1581c099f92459f6156ddd913caab440a713a3e02", 0xb8}], 0x5, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x1, 0x4, 0x3, 0x9, 0x7, 0xff, 0x565, r1}}, @init={0x18, 0x84, 0x0, {0x5216, 0x3f, 0x8000, 0x7f}}, @init={0x18, 0x84, 0x0, {0x7, 0xf13, 0x80000000, 0x8}}, @init={0x18, 0x84, 0x0, {0x3ff, 0x1, 0xf3a, 0x8001}}, @init={0x18, 0x84, 0x0, {0x0, 0x9, 0x4, 0x6}}], 0xf0, 0x1}, 0x4040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0x1, 0x200, 0x1, 0x82000000000, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000002000-0x8)={r3, 0x5}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f0000c54000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:45:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000e4000)='ns\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknodat(r1, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) vmsplice(r1, &(0x7f0000b69000)=[{&(0x7f0000ab9000-0xfd)="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", 0xfd}, {&(0x7f0000829000)="0bfe20b944298878f95c9a60b3fbaba8909cc27b482a2b125abd77562c2695ae558fafccf632a9258c66410a233e5d17137cdb365e1f5b597b0995867cedc1e734cafe3922f2dc52f1548809204b58830b14", 0x52}], 0x2, 0x4) [ 49.092152] audit: type=1326 audit(1513885505.467:760): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7450 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 49.117272] audit: type=1326 audit(1513885505.467:761): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7450 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=55 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 19:45:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000011c000-0x28)={@common="6c6f00000500d600000000ff00", &(0x7f0000924000)=@ethtool_wolinfo={0x9, 0x0, 0x0, "010308a528b7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000593000)='/selinux/member\x00', 0x2, 0x0) getpid() getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00005e2000)=0x0, &(0x7f00002c6000-0x4)=0x4) 2017/12/21 19:45:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') lseek(r0, 0x4, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000002f000-0xe8)={{{@in=@empty=0x0, @in=@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}, {{@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}}, &(0x7f0000501000-0x4)=0xe8) 2017/12/21 19:45:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00009e3000)={0x80000001, 0x5, 0x2, 0x408, 0x0, 0x1, 0x100000001, 0xfffffffffffffff9, 0x0, 0x8, 0x3}, 0xb) socketpair(0x2, 0x80801, 0x5, &(0x7f0000256000-0x8)={0x0, 0x0}) bind$inet6(r1, &(0x7f000064c000-0x1c)={0xa, 0x1, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d1c000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f0000150000-0x10)={0x2, 0x2, @rand_addr=0xae1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2017/12/21 19:45:05 executing program 4: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000efd000)='./file0\x00', 0x118) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) poll(&(0x7f00005d5000-0x20)=[{r0, 0x0, 0x0}, {r1, 0x40, 0x0}, {r2, 0x8, 0x0}, {r3, 0x80, 0x0}], 0x4, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x15, 0x80005, 0x0) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r4, 0x114, 0x2710, &(0x7f0000004000-0x1)=0x0, &(0x7f0000001000-0x8)=0x4) 2017/12/21 19:45:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000989000)={0x0, 0x400}, &(0x7f000060c000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000050d000-0x8)={r2, 0x8}, &(0x7f0000a51000-0x4)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 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) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) utime(&(0x7f0000c97000-0x8)='./file0\x00', &(0x7f0000a98000)={0xedf2, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000af6000)={0x100000010006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00002fa000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000fd4000-0x18)={r7, 0x0, 0x0, 0x0}) creat(&(0x7f00009c5000-0x8)='./file0\x00', 0x4) ioctl$KVM_RUN(r6, 0xae80, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:05 executing program 1: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000231000)={0x0, 0x0}) fcntl$getown(r0, 0x9) clone(0x0, &(0x7f0000fcc000-0x1)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000d52000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f0000001000-0x1a)=@random={'security.\x00', 'wlan1T^vboxnet1\x00'}, &(0x7f000037d000-0x9)='eth1ppp0\x00', 0x9, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) fchownat(r1, &(0x7f0000002000-0x8)='./file0\x00', r2, r3, 0x1400) 2017/12/21 19:45:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') sendfile(r0, r0, &(0x7f0000014000)=0x400000, 0xffffffff) fcntl$setstatus(r0, 0x4, 0x2c00) [ 49.142075] audit: type=1326 audit(1513885505.467:762): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7450 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 19:45:06 executing program 0: mremap(&(0x7f0000c7b000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f0000019000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000087f000-0xc)={&(0x7f000004c000-0x8)='./file0\x00', 0x0}, 0xc) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x5, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00004e8000-0x18)={0x0, 0x0, []}) 2017/12/21 19:45:06 executing program 6: mmap(&(0x7f0000000000/0x548000)=nil, 0x548000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) mmap(&(0x7f0000548000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f00002c6000)=0x0) read(r0, &(0x7f0000548000)=""/67, 0x43) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x2, 0x0) 2017/12/21 19:45:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f00009c4000)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000896000)={0x1, 0x400, 0x0, 0x3ff, 0x3a}, 0x14) 2017/12/21 19:45:06 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x2, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = syz_open_dev$vcsn(&(0x7f000025e000-0xa)='/dev/vcs#\x00', 0x5, 0x4000) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000bbb000-0x4)=0x0, &(0x7f0000b41000)=0x4) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000fc000)={0x20, 0x0, &(0x7f0000fb4000-0x20)=[@increfs={0x40046304, 0x3}, @release={0x40046306, 0x0}, @increfs={0x40046304, 0x4}, @increfs={0x40046304, 0x3}], 0xfe, 0x0, &(0x7f00004b8000-0xfe)="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"}) bind$alg(r2, &(0x7f0000616000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000369000)=0x2, 0x4) close(r2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000103000)={0x0, 0x0, 0x0}, &(0x7f0000c20000)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000385000)={0x0, 0x0}) kcmp(r4, r5, 0x1, r1, r3) 2017/12/21 19:45:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 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) fstatfs(r0, &(0x7f00008d5000-0x10)=""/16) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000870000)=0x0) r1 = socket$llc(0x1a, 0x1, 0x0) accept4$llc(r1, &(0x7f00009be000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000990000)=0x10, 0x80000) 2017/12/21 19:45:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockname$netlink(r0, &(0x7f00002dd000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b47000-0x4)=0xc) uname(&(0x7f0000dc7000)=""/82) ioctl(r0, 0x227d, &(0x7f0000001000-0x3a)="") 2017/12/21 19:45:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000989000)={0x0, 0x400}, &(0x7f000060c000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000050d000-0x8)={r2, 0x8}, &(0x7f0000a51000-0x4)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 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) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) utime(&(0x7f0000c97000-0x8)='./file0\x00', &(0x7f0000a98000)={0xedf2, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000af6000)={0x100000010006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00002fa000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000fd4000-0x18)={r7, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r6, 0xae80, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:06 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 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) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000782000/0x3000)=nil) pwrite64(r0, &(0x7f000064f000-0x3f)="ed12bc035785b90e54ebf7b9ef9eb731c2c29218c44ad759e737b5f99d41170126e34fc867d863b6b2321c51a702a793c35d8c83f088d51b87afc20dd5fc29", 0x3f, 0x0) r1 = memfd_create(&(0x7f0000846000)='cgroup(\x00', 0x3) clock_gettime(0x0, &(0x7f0000b43000)={0x0, 0x0}) mq_timedsend(r1, &(0x7f00008c2000)="dedaea325d7df2cf27ccff8a9545b20dd5782b47e35a442703dd1e477d5765b35fcc1ea812499898b5f6aac2a29af07917cb51e3ba6109328b66845b706c8bc9dd2424a26cd98a4e266169dd5f57a591c8e7fbda0bd6cb455cd97f0f4552c10714933736c77d72f7fe289ec9e6cbad7eaa5c061df825024454318bd6e0a78d90094109520a58e1c5fc9f74880f4213581452ed5c64e2b9a9413c1b0e82461b88277e4516d1ebb4e50ec6e1690fc6376c72aa5d60676909adcc03", 0xba, 0x9, &(0x7f0000243000)={r2, r3+10000000}) [ 49.238572] binder: 7529:7532 ERROR: BC_REGISTER_LOOPER called without request [ 49.246152] binder: 7532 RLIMIT_NICE not set 2017/12/21 19:45:06 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xf94000)=nil, 0xf94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000019d000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a13000/0xd000)=nil, 0xd000, 0x40000000000004) 2017/12/21 19:45:06 executing program 4: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pwrite64(r0, &(0x7f0000fc2000+0xca1)="0aeb799b68dfc0c824e0b701b00684944e169d3700510b32715399231fcdf1225b1974a8a362cbb91dae33dfb33bc25457bf94848b4fe8ddc9d6d151741b6524ccfc6adc8cf65efb6d9935315f54b9fc4cf1bb9fda9f7164b1fa218d98485eab9161956cd11e404f81cbdeabbf9edba159e765ac17bdcff89985f552fa8318709a4fd4f2c181c03b45d753acbeb50099a6ce25bfeeea5ca163f86698a8b201f3543f8a8067dc", 0xa6, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000e72000-0x4)=0x3, 0x4) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f000096e000)=0xffffbfffffffffff, 0x4) 2017/12/21 19:45:06 executing program 6: mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000075000)=[{&(0x7f0000015000)="390000001300194700bb61e1c30500004000e208000000000000080001000100000003002100100000000fe23f07000000000000005bffff01", 0x39}], 0x1) sync_file_range(r0, 0xb, 0x9, 0x3) 2017/12/21 19:45:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000522000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6(0xa, 0xa, 0x0, &(0x7f0000411000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000fbe000-0x8)={0x0, 0x6}, &(0x7f0000064000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000c17000-0x7c)={r3, 0x74, "c7fa49ca48fb0c2c610c9ea2d0853b9f15cf81dd5a4fb0c17ea0d967544298783515c7dd99e47cee755240e7d58d99ef38642c100a64fa14ae38d7a2d820050bd855d6346d13040d0a16a2e4de440a082b2e292c1d608bf0ed2c39216ba00a8e63d8025523ca47fcb1babd27ec5b018d5e3b0437"}, &(0x7f0000d0e000)=0x7c) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f22000-0xb)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00003b6000)={0x0, 0x7fff}, &(0x7f0000e34000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000f0e000)={r5, 0x1, 0x30}, 0xc) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000777000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) write$tun(r4, &(0x7f00008ad000)=@pi={0x0, 0xe8e7, @ipv6={0x6, 0x6, "38ea55", 0x156, 0x3e, 0x1f, @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}, {[@routing={0xac, 0x2, 0x0, 0x8, 0x400000, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @routing={0xff, 0xc, 0x2, 0xa1, 0x6, [@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}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @dccp={{0x3, 0x2, 0x4, 0x1, 0x6, 0x0, 0x0, 0x0, 0x8000, "bae591", 0x3, '85.'}, "ba22039cd298fbec3ebedd02b7aebe7b3d4ff7db3d682c0a9419f449c1d75aaed134f4dd73652a7e56e302b0851e210cdc8f5f9f54adc37ff84c54689f7455ac316a7890ecebcd51ea5e93dd3c0834671aa41853567850c04d469d37e24e743e3a52d9391f263d4305076c7f28f18131ef4302195d21c34b8e47044378e22a84bc0cd1beba0117f1b678d55606d878025cb832b07d14a9b786d2bea6a638fc505be46dd51c3f4ec26a61de83604ae5a012ff1d44456915aca1e0ff60f834d9c81df53137a51f"}}}}, 0x182) r7 = dup2(r1, r6) r8 = dup3(r6, r0, 0x0) umount2(&(0x7f0000eac000-0x8)='./file0\x00', 0x2) ioctl$PIO_FONT(r8, 0x4b61, &(0x7f0000121000)="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") connect$unix(0xffffffffffffffff, &(0x7f000002d000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r7, &(0x7f0000502000-0x38)=[{&(0x7f00004b8000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f17000)=[], 0x0, &(0x7f000089a000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/21 19:45:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$void(0x1f) r1 = dup2(r0, r0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00002d4000)=0x40, 0x4) [ 49.355299] binder: 7554:7558 ERROR: BC_REGISTER_LOOPER called without request [ 49.362896] binder: 7558 RLIMIT_NICE not set [ 49.377392] binder: 7554:7570 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/21 19:45:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000019f000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000c2000)={0x400, 0x7, 0x8d, 0xc9, 0x7, 0x7ec, 0x6, 0x4, 0x7, 0x3, 0xd9f2}, 0xb) 2017/12/21 19:45:06 executing program 5: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000fe4000)='/dev/vcsa#\x00', 0xd5, 0x20280) write(r0, &(0x7f000003d000-0x12e)="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", 0xfa3) pwritev(r0, &(0x7f0000034000)=[{&(0x7f0000027000-0x1)='2', 0x1}, {&(0x7f000003e000-0x1000)=':', 0x1}], 0x2, 0x1) writev(r0, &(0x7f0000041000)=[{&(0x7f0000e87000)="9f", 0x1}], 0x1) 2017/12/21 19:45:06 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, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000200009) lseek(r0, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000615000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000024c000-0x4)=0xe8) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000722000)=0x0, &(0x7f0000689000-0x4)=0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000acd000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0xaf2d, 0x3ff, 0x100, 0x5, 0x80101, r1}) 2017/12/21 19:45:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b74000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000b11000-0x4)=0x0, &(0x7f00006b9000)=0x4) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000bb2000-0x4)=0x0) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r0, 0x8000002) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = add_key$user(&(0x7f000051f000)='user\x00', &(0x7f00006aa000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cdb000-0xdf)="3509b2447c46868a22c11ab39c8f33a92e8571bbbc688e1359863744bff463a47a958ba0fb8c525d6647ff095a8c5d6498d50a559fd5896fd4022f927ea0a37533c12377b21bf0ae4f4c8ac2f7e9ddfea8dc55b8966678cb2ecb44b2f3e5ed89b3ed9b3b1ad9ab8f2d0725472d3604d3e884cdde45037442ec09bd103425ab77200bdf0753c4d26506f6c02167ac57766c824efd3a1fbaf77faa2de023833d8785d67c65bd30f274974f07ded8b7590f174fa761cc46e9c0aa5e042ba2002a681107b69ff42703431ce87844a0f328b2f30a465e976b46647c928ae3599ff9", 0xdf, 0xffffffffffffffff) keyctl$revoke(0x3, r2) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00002d7000-0x8)={0x40000000000b, 0x7fff}, 0x8) socketpair$inet6(0xa, 0x0, 0x5, &(0x7f0000c9a000)={0x0, 0x0}) close(r0) [ 49.410051] netlink: 25 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/21 19:45:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000021f000-0x4)="1b040103", 0x4) ftruncate(r0, 0x0) ftruncate(r0, 0xffffffffffffffff) [ 49.457291] netlink: 25 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/21 19:45:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000989000)={0x0, 0x400}, &(0x7f000060c000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000050d000-0x8)={r2, 0x8}, &(0x7f0000a51000-0x4)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 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) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) utime(&(0x7f0000c97000-0x8)='./file0\x00', &(0x7f0000a98000)={0xedf2, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000af6000)={0x100000010006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00002fa000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000fd4000-0x18)={r7, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r6, 0xae80, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000c5d000-0x4)={0x0, 0x0, 0xfffffffffffffff9}, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00008d5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a1b000)=@ethtool_gstrings={0x1b, 0xaa, 0x5e, "693442d1be4fe4752b92d66242c3125e36172256c6b8d9383cdb924931d3c0c7dbc4ca0b75787c323fd460de7f99a00b7ed97f9491bd474ce1044d4232bf5dd2d800307634ec7e5292446e1edcbae67af36f4679aee2350b10ea7511e42c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x11, 0x3, 0x8) bind(r1, &(0x7f0000036000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write(r1, &(0x7f0000fec000-0x5e)="060900000003004ef69fe68e983e92ac1b4cfcd255ae57ec2b65709fdd925e2757f4", 0x22) 2017/12/21 19:45:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000227000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00009ff000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000323000)='projid_map\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00003fe000-0x9)='/dev/sg#\x00', 0x0, 0x8000002) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000102000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000092e000-0x4)=0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000fa5000)=""/0, 0x0) write$evdev(r2, &(0x7f0000001000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000a06000-0xb8)={r3, 0x8, 0xfff, 0x1, 0x6243, 0x6, 0x8, 0xfffffffffffffffc, {r3, @in6={{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xffffffffffff8001, 0x2, 0x9, 0x6}}, &(0x7f0000511000)=0xb8) read$eventfd(r1, &(0x7f00001f0000)=0x0, 0x8) 2017/12/21 19:45:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ea4000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) fchown(r0, r1, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r0, &(0x7f00002df000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000000000)=0x58, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r4, &(0x7f0000000000+0x706)={0x1f, {0x1, 0x2, 0x1523a255, 0x4, 0xbba7, 0x1ff}}, 0x8) r5 = dup(r0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000aa6000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000da1000)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f00002c3000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x5, 0x2, 0x9, 0x1, 0xa0, 0x20, 0x8, r6, r2}, {0x100000000, 0x1, 0x9, 0xffffffffffffffb0, 0x0, 0x4d74, 0xfffffffffffffaaa, 0x6}, {0x4, 0x3, 0x53, 0x9}, 0x7, 0x8, 0x400, 0x1, 0x15, 0x0}, {{@in=@rand_addr=0x1, 0x0, 0x4}, 0x17, @in6=@loopback={0x0, 0x1}, 0x9, 0x3, 0x3, 0x1, 0xffffffffffffffff, 0x1ff, 0x4}}, 0xe8) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000002000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000001000-0x20)={0x5, 0x3f, 0x5, 0x7f, 0xd4a, 0x6, 0x4, 0x200, r7}, &(0x7f0000001000)=0x20) 2017/12/21 19:45:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00002d6000)={0x0, 0x0, 0x0}, 0xc) sched_setaffinity(0x0, 0x8, &(0x7f0000410000)=0x6) r1 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000a15000-0x4)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000a9000)=0x0) msgrcv(0x0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) msgsnd(0x0, &(0x7f0000e07000-0xb4)={0x3, "c770d09fcda58d941475ab1b17a30e6df045ca802441f6ad634564bcbf895392eb8c99c1a2799321830df48a8ef2495ef00b2c3eb385574e57d712235a02e13f51c767566567cf009209839217e808636a3dfbf02160935d001fe5a22ea83d166af3fceade0c350b7863ff090fddac7b083cab166b4fd8a25964999969925ed6af985cee6af2ab4d0f64234aaaffa9cc18bbbbc0f7e3cada6ea7369bec757f5ae1f3d59c455c7ac9be42331f"}, 0xb4, 0x800) 2017/12/21 19:45:06 executing program 6: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000003000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x30, 0x2b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "1f6602", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00003c8000-0x8)='./file0\x00', 0x10000, 0x80) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000dea000-0x20)={0xffffffffffff7fff, 0x10000, 0x8, 0x5, 0x100000001, 0x7, 0x3, 0x126748c8, 0x0}, &(0x7f0000977000)=0x20) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000dea000-0x10)={r1, 0x1000, 0x40, 0x3f}, &(0x7f0000de9000)=0x10) 2017/12/21 19:45:06 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000d3c000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x455}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000dbc000)={r2, 0x0}, &(0x7f00004f6000-0x4)=0x8) 2017/12/21 19:45:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b47000)="", &(0x7f0000e62000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f0000ee0000)="") r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000ee000)='/dev/vcs\x00', 0x200000, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000136000)='/selinux/access\x00', 0x2, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000428000-0xa)='/dev/cuse\x00', 0x100, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00003e3000)={r1, 0x100000000, 0x8, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) get_robust_list(0x0, &(0x7f0000754000-0x8)=&(0x7f0000c02000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00008f3000-0x8)=0x18) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f00002a0000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000937000-0xe8)=""/232) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000473000-0x4)=0x8, 0x4) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000a29000-0x48)={0x50001, 0x0, [0xffffffffffff7fff, 0x9edd, 0x95, 0x9, 0x0, 0x80000001, 0x3, 0x1]}) [ 49.638410] binder: 7620:7628 ERROR: BC_REGISTER_LOOPER called without request [ 49.645936] binder: 7628 RLIMIT_NICE not set 2017/12/21 19:45:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r2 = fcntl$dupfd(r1, 0xfffffffffffffffe, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet(0x2, 0x8000000000000000, 0xffff) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000571000-0x10)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0x0, []}, 0x10) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f000091b000)={@multicast2=0xe0000002, @broadcast=0xffffffff}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/21 19:45:06 executing program 2: perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66a, 0x7, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00006eb000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001c1000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000774000)={0x0, 0x0}, &(0x7f0000001000)={&(0x7f0000001000)={0x0}, 0x8}) 2017/12/21 19:45:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000db6000)='user\x00', &(0x7f0000c2f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ec5000-0x3)="5e0016", 0x1) socket$inet(0x2, 0x0, 0x2) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000cd1000-0x38)={0x0, 0x0, []}) 2017/12/21 19:45:06 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000696000-0x4)=0x0, 0x4) 2017/12/21 19:45:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x3, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000f45000)=[{0x6, 0x0, 0x0, 0x40000407fbc0003}]}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000172000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f000083d000)=""/0, &(0x7f0000d1d000)=0x0) chdir(&(0x7f0000fe9000)='./file0\x00') r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00009bc000-0xc)='/dev/autofs\x00', 0x40000, 0x0) sendmsg$alg(r1, &(0x7f00003aa000)={0x0, 0x0, &(0x7f0000066000-0x10)=[{&(0x7f0000405000)="c0d7bfffdcdd9610e94980db516125d8304dd3bf33e44b113d593c47bb17f73a5d0154e4645ef9723ecfc775a7cde299d2383c875e846bdbca688a87b4fd5e688e183ed4d69843d1c707b816ceef24f304c0ea5b10fdf5853b409582c53b8476", 0x60}], 0x1, 0x0, 0x0, 0x4000000}, 0x40) 2017/12/21 19:45:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000989000)={0x0, 0x400}, &(0x7f000060c000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000050d000-0x8)={r2, 0x8}, &(0x7f0000a51000-0x4)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 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) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) utime(&(0x7f0000c97000-0x8)='./file0\x00', &(0x7f0000a98000)={0xedf2, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000af6000)={0x100000010006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00002fa000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r6, 0xae80, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x1a) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000840000-0xa0)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x5, 0x5, 0x41, 0x90}, &(0x7f000001a000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000107000-0xc)={r4, 0x7, 0x20}, &(0x7f0000ddb000)=0xc) write$tun(r2, &(0x7f0000342000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/21 19:45:06 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bb3000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)=0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f3c000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e31000-0x8)='/selinux/member\x00', 0x2, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004aa000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$bt_hci(r3, &(0x7f000086d000)={0x1f, 0x0, 0x3}, 0x6) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000ce6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00009b7000)={0x0, 0x6, 0xc2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f00001b9000)="767ce8bb48d24cda6a084796e2ca9b21b8d518299fa4459cfaa75647618ab065d83d9871077a32eb005320023f6f7fe83d7e0255c99a778186cd4423f04f8df1d9a4f80644e1285faddb7805bca842e55f50a5904626301f7b89486864709dea5b7d310200e910594f961ad9ba1b5145ce7ed3b8da7ee833e5530d27c4847a0b6fed421d6dc1a49c", 0x88) 2017/12/21 19:45:06 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0x3, 0x0}) signalfd4(r0, &(0x7f0000014000-0x8)={0x0}, 0x8, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000012000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000003000-0x4)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002000)={r2, 0x0, 0x7, 0xfffffffffffffff7, 0x100000000, 0x400}, &(0x7f0000001000-0x4)=0x14) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000004000-0x10)='/dev/input/mice\x00', 0x0, 0x2240) mkdir(&(0x7f0000013000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000d9d000)="", &(0x7f0000609000-0x4)=0x0, &(0x7f0000fc8000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 19:45:06 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x40000002, &(0x7f0000002000-0x8)={0xb1, 0x8001}) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x8, 0x10002) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000005000)={0x3, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) r2 = msgget(0x0, 0x4d) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r2, &(0x7f0000006000)={0x0, ""/4096}, 0x1008, 0x1, 0x2000) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000004000-0xb8)={0x0, 0xdcc9, 0x8e5, 0x10001, 0x8, 0x5b, 0x100000401, 0x800, {0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7, 0x8e8, 0x8, 0x13}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000001000)={0x0, 0x1}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000006000-0xb8)={r3, 0x7, 0x3d, 0x7, 0x0, 0x3ff, 0x1, 0xffd, {r4, @in={{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0xa20c, 0x6, 0x7, 0x1ff}}, &(0x7f0000006000-0x4)=0xb8) read(r1, &(0x7f0000003000)=""/13, 0xd) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 49.739389] device gre0 entered promiscuous mode 2017/12/21 19:45:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000133000-0xb)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000d53000-0x4)=0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c89000-0x28)={@common='sit0\x00', &(0x7f0000ca2000)=@ethtool_wolinfo={0xa, 0x0, 0x0, "a46781004307"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:45:06 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, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000fe5000)='./control\x00', r0, &(0x7f0000675000)='./control\x00') renameat2(r1, &(0x7f0000fe0000-0xa)='./control\x00', r0, &(0x7f000002e000)='./control\x00', 0x2) 2017/12/21 19:45:06 executing program 6: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-generic)\x00'}, 0x58) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8c000-0x18)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000037e000-0xe0)=[{0x0, 0x0, &(0x7f000059e000)=[{&(0x7f0000f8a000)="a22007a5242dbe84296ec1e676611241", 0x10}], 0x1, &(0x7f0000cd7000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f82000)=[{&(0x7f0000589000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2017/12/21 19:45:06 executing program 1: r0 = shmget$private(0x0, 0x3000, 0x7800010a, &(0x7f0000fd1000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000003000)={@random="b3e68a86cf31", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"7c3051c7c68fbfec077047c486d71547bdb26578"}}}}}}, 0x0) 2017/12/21 19:45:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = creat(&(0x7f0000cdf000-0x8)='./file0\x00', 0x102) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000c4a000)=""/70, &(0x7f00002f5000-0x4)=0x46) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$sg(&(0x7f0000e6c000-0x9)='/dev/sg#\x00', 0x0, 0x1) execve(&(0x7f00003bb000)='./file0\x00', &(0x7f0000742000-0x40)=[&(0x7f00005e2000-0x1)='\x00', &(0x7f0000a92000)='em0\x00', &(0x7f00009c5000-0x9)='/dev/sg#\x00', &(0x7f000095d000-0x1)='\x00', &(0x7f00003c9000-0x13)='systemppp1eth0em1%\x00', &(0x7f00000ec000-0x8)="9373797374656d00", &(0x7f0000308000-0x1)='\x00', &(0x7f000004a000)='/dev/kvm\x00'], &(0x7f0000fc5000)=[&(0x7f0000452000)='/dev/sg#\x00', &(0x7f0000f64000-0x4)='/dev/kvm\x00', &(0x7f00001a6000)='/dev/kvm\x00', &(0x7f0000193000)='\\%&vboxnet0wlan0selfvboxnet1md5sum+vmnet1selfsecurity\x00', &(0x7f0000047000)='\x00', &(0x7f0000390000-0x3)='&[\x00']) syz_open_dev$urandom(&(0x7f0000fc0000)='/dev/urandom\x00', 0x0, 0x0) accept(r3, &(0x7f000069f000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000b57000)=0x8) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0xfffffffffffffffc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0x80000000000, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) [ 49.766885] device gre0 entered promiscuous mode [ 49.771090] binder: 7653:7659 ERROR: BC_REGISTER_LOOPER called without request [ 49.771158] binder: 7659 RLIMIT_NICE not set 2017/12/21 19:45:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000989000)={0x0, 0x400}, &(0x7f000060c000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000050d000-0x8)={r2, 0x8}, &(0x7f0000a51000-0x4)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 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) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) utime(&(0x7f0000c97000-0x8)='./file0\x00', &(0x7f0000a98000)={0xedf2, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000af6000)={0x100000010006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) [ 49.934719] binder: 7699:7702 ERROR: BC_REGISTER_LOOPER called without request [ 49.942308] binder: 7702 RLIMIT_NICE not set 2017/12/21 19:45:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fdb000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000db4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) r2 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000120000-0x8)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000660000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f19000)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:45:06 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00002be000-0x1)="86", 0x1, 0x0, &(0x7f0000005000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000009000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000009000-0xde)=""/222, 0xde, 0x40, &(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000009000-0x18)={0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd}, &(0x7f0000006000)=0x18) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000009000-0x6)={r2, 0x1}, &(0x7f0000004000-0x3)=0x6) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000003000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) syz_extract_tcp_res(&(0x7f0000008000)={0x0, 0x0}, 0x6a7, 0x4fd) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000007000)='/dev/vcs\x00', 0x800, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r3, 0x11, 0x1, &(0x7f000000a000-0x4)=0x0, &(0x7f0000002000)=0x4) 2017/12/21 19:45:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0xfffefffffffffffe, 0x84, &(0x7f0000ac5000)={0x0, 0x0}) shutdown(r0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000729000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x202e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000038a000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f0000474000-0x4)=0x0, &(0x7f000070e000)=0x4) writev(r1, &(0x7f0000608000)=[{&(0x7f00000f5000-0x2a)="290000001c0055fcffffffffffffff000200e300020000000007000009000100000e010095645aff00", 0x29}], 0x1) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f000040f000)={@generic="b55960f12fe5d4992f026529223a4243", @ifru_flags=0x1000}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000054000)={0x3, &(0x7f0000626000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000a0c000)={r3, 0x3}) 2017/12/21 19:45:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0x0) r1 = inotify_init1(0x0) utimensat(r0, &(0x7f000041e000)='./file0\x00', &(0x7f0000cda000-0x20)={{0x0, 0x2710}, {0x0, 0x0}}, 0x0) inotify_add_watch(r1, &(0x7f000027d000)='./file0\x00', 0x860) inotify_add_watch(r1, &(0x7f0000bba000-0x8)='./file0\x00', 0x20000040) 2017/12/21 19:45:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x220000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0x1, 0x3ff, 0x8001, 0x1, 0x604, 0x3}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000afd000-0x9)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d4e000-0x10)={0x0, 0x10001, 0x43be, 0x2}, &(0x7f0000ca2000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000000)={r3, @in6={{0xa, 0x3, 0x34fc7c19, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r4 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r4, &(0x7f0000000000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000428000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}) 2017/12/21 19:45:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x20) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000b96000)=0x0, 0x80800) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000038a000-0x4)=0x1, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e78000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000096e000-0x4)=0x0) r3 = getuid() lstat(&(0x7f00001b4000-0x8)='./file0\x00', &(0x7f0000b64000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d68000)={r2, r3, r4}, 0xc) 2017/12/21 19:45:06 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00002f0000-0x10)={0x0, 0x0, 0x40, 0x0}, &(0x7f0000e98000-0x4)=0x10) 2017/12/21 19:45:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000989000)={0x0, 0x400}, &(0x7f000060c000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000050d000-0x8)={r2, 0x8}, &(0x7f0000a51000-0x4)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 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) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) utime(&(0x7f0000c97000-0x8)='./file0\x00', &(0x7f0000a98000)={0xedf2, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000af6000)={0x100000010006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:06 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000000f000-0x8)='big_key\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000e000)='userself\x00', 0xffffffffffffffff) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000003000)='cifs.spnego\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000011000)="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", 0x1000, r0) keyctl$revoke(0x3, r0) 2017/12/21 19:45:06 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000f21000-0x105)={0x0, 0x0, ""}, &(0x7f0000003000-0x4)=0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/autofs\x00', 0x80000, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000003000-0x6)={0x4, 0x5, 0x401}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x46, 0x20000, 0xffffffffffffff9c, &(0x7f0000001000-0x1)='./file0\x00') 2017/12/21 19:45:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x2, &(0x7f0000000000)=[{0x15, 0x0, 0x1, 0xfffffffffffffffc}, {0x0, 0x0, 0x0, 0xfffffffffffffffe}]}) 2017/12/21 19:45:06 executing program 5: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000ffa000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f9c000)=0xc, 0x800) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, &(0x7f0000ffa000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ffb000-0x4)=0x10) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000501000)='/dev/rfkill\x00', 0x4440, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000e79000)={{{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x81, 0xffffffff00000001, 0x0, "4bf2fde7959f1819d9d7ca719c5b77deb404f9de64fd019d9ea0eec0ed534d61abc5f9288da788c0d710cdf1b636b74a6768abc520aadadca1787407a88fbdc3f686dced2e9b76129fec027f32697bba"}, 0x160) inotify_add_watch(r0, &(0x7f0000ffa000)='./file0\x00', 0x80000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) ioctl$VT_RELDISP(r2, 0x5605) fcntl$setown(r0, 0x8, r3) socket$inet_icmp(0x2, 0x2, 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000762000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000601000-0x28)={@generic="77652723b580b2edb32bea2dbb76b579", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000cee000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r5}, 0x14) 2017/12/21 19:45:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000000000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f17000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000e90000-0xa)='/dev/vcs#\x00', 0x4, 0x40) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00004ec000-0x8)={0x0, 0x6f}, &(0x7f0000f3e000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000754000-0xa0)={r4, @in6={{0xa, 0x3, 0x6, @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]}, 0x8e, 0x2, 0x101, 0x2, 0x2}, 0xa0) pipe(&(0x7f0000ffa000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r6, &(0x7f000053a000-0x8)='./file0\x00', r6, &(0x7f00006b1000+0x65b)='./file0\x00') r7 = socket(0x11, 0x80003, 0x0) setsockopt$packet_tx_ring(r7, 0x107, 0xd, &(0x7f0000854000)=@req3={0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) vmsplice(r6, &(0x7f00000d8000)=[{&(0x7f0000ffe000)="95ad72b2fd", 0x5}, {&(0x7f0000be2000)="1ac6b110a896e935c94a1ac2cee1b6e697fb22a169198662db448b6b143fd40439ab1b5aa7d3de0d98ee0f2a792cbb65ab5152d1ef7e3e93ebf00042707d49a2dc4a0906aa4ae532", 0x48}], 0x2, 0x0) splice(r5, 0x0, r2, 0x0, 0x10001, 0x0) 2017/12/21 19:45:06 executing program 1: msync(&(0x7f000071b000/0x4000)=nil, 0x4000, 0x5) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000bdb000)={0x6, 0x1, &(0x7f0000349000)=[@map={0x5, 0x1, 0x9a, 0xffffffffffffff9c}], &(0x7f0000896000)='\x00', 0x0, 0xba, &(0x7f0000000000)=""/186, 0x1, 0x1}, 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000001000-0xc)={0x0, r1, 0x0}) 2017/12/21 19:45:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cf6000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") tee(r0, r0, 0x4, 0x8) r1 = open(&(0x7f00004a7000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000242000-0x6)='ramfs\x00', 0x0, &(0x7f0000916000)="") renameat2(r1, &(0x7f0000fcf000)='./bus\x00', r1, &(0x7f0000fcf000-0x6)='./file1\x00', 0x0) 2017/12/21 19:45:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000946000-0x42)=@random={'osx.\x00', '*vmnet0]posix_acl_accessself[wlan1selinuxGPLposix_acl_access\x00'}, &(0x7f0000b48000-0x3)='@&\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000004b000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) read(r0, &(0x7f0000908000-0xa8)=""/168, 0xa8) rt_tgsigqueueinfo(r2, r2, 0x40, &(0x7f000004c000)={0x0, 0x0, 0xfffffffffffffffc, 0x0}) 2017/12/21 19:45:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ff3000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000ef4000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={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}}, &(0x7f0000b0e000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a65000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df0000)=0xe8) stat(&(0x7f00004ec000-0x8)='./file0\x00', &(0x7f000090a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r1, r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000010a000-0x4)=0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) [ 50.093169] binder: 7710:7718 ERROR: BC_REGISTER_LOOPER called without request [ 50.100766] binder: 7718 RLIMIT_NICE not set 2017/12/21 19:45:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00005ef000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x417, 0x0, 0x0, 0xb10f}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000f65000)='(:userposix_acl_accessvboxnet0wlan0\'\x00', 0x4001, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) unlink(&(0x7f0000d0d000-0x8)='./file0\x00') 2017/12/21 19:45:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000055000)='/selinux/load\x00', 0x2, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000627000-0xa)='encrypted\x00', &(0x7f0000cac000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bac000-0x7e)='1', 0x1, 0xfffffffffffffffb) 2017/12/21 19:45:07 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffff8, 0x210042) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000001000-0x14)={0x3, 0x6, 0x1, 0x4, 0x74a6, 0x470e, 0x40000000, 0x1, 0x3, 0x9}) readv(r0, &(0x7f000045b000-0x50)=[{&(0x7f0000186000)=""/31, 0x1f}], 0x1) syncfs(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002000)=0x0) waitid(0x2, r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, 0x80000001, &(0x7f0000002000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r0, &(0x7f0000001000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, r3}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000002000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000-0x28)={@generic="d88ab31ba9ee22d5a6c34ef30b70a350", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@multicast1=0xe0000001, @empty=0x0, r5}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3f, &(0x7f0000002000-0x8)=0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/kvm\x00', 0x2000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r8 = getgid() lchown(&(0x7f0000003000)='./file0\x00', r7, r8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) io_getevents(r6, 0xa728, 0x4, &(0x7f0000003000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000004000-0x10)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000003000-0x20)={0x7ff, 0x0, 0x10000, 0x8}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000001000)={0x52, r9, 0x0, 0x101}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002000)=@assoc_id=0x0, &(0x7f0000003000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r10, 0x2, 0x6}, 0xc) 2017/12/21 19:45:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x9, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000001000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0x7, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002c5000-0x4)=0xb) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) clone(0x0, &(0x7f0000b17000)="", &(0x7f0000273000-0x4)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000008000-0x1000)="") munmap(&(0x7f0000004000/0x2000)=nil, 0x2000) 2017/12/21 19:45:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000989000)={0x0, 0x400}, &(0x7f000060c000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000050d000-0x8)={r2, 0x8}, &(0x7f0000a51000-0x4)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 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) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) utime(&(0x7f0000c97000-0x8)='./file0\x00', &(0x7f0000a98000)={0xedf2, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000af6000)={0x100000010006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_RUN(r6, 0xae80, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x1, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000b4b000)={0x3, 0x0, 0xfdd}, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000e63000)={{{{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, 0x3, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x80000000, 0x3ada, 0x4, "8e2f2faa412f6a7c8e6e80236efb02d205c2760706d3012730e7ef3952181c49a2c05e4765b81bf57545a3a998f13bba8fd883ae109220f6ffa1be0e1a0b381b1108d8f509c875bf26a973e859d0314b"}, 0x160) r1 = socket$inet(0x2, 0x1, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f20000-0x11)='/selinux/enforce\x00', 0x1, 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f00003dc000)={&(0x7f000055e000/0x3000)=nil, 0x3000}) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_addrs=@ethernet={0x1, @random="86e99a7239af", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f00008f5000-0x2)=0x2000000000000003, 0x2) getsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f00001f3000-0x4)=0x0, &(0x7f0000782000-0x4)=0x4) keyctl$join(0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000757000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f000097d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0xfffffffffffffffb, 0x4, 'B\x00', 0x30, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "e39554", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}, 0x62) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000979000)={0x0, 0x5, 0x28000000, 0x1, 0x2, 0x43, 0xc774, 0xfffffffffffff255, {0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x287, 0x401, 0x3, 0x10000000000, 0x101}}, &(0x7f000093d000-0x4)=0xb8) ioctl$TIOCMSET(r2, 0x5418, &(0x7f00001e3000-0x4)=0x80000001) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000bfe000)={r5, @in6={{0xa, 0x0, 0x400, @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]}}, 0x8c) 2017/12/21 19:45:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000b2d000)='dns_resolver\x00', &(0x7f000050a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00001a8000-0x23)='posix_acl_accessGPLmd5sum^lo{bdev}\x00', 0xfffffffffffffffd) add_key$user(&(0x7f00003ce000-0x5)='user\x00', &(0x7f00004c8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000088f000-0x82)="c35405523f5ccbbb66933e97a49997cda87a9345ff81e88e0b040e96012182eb55ed03ae14188cf3edea2a9f4ff4cc5e0ed3c67f4fb2c10cb1e0cbf5bb93c5a42c8c6e8160c2344f01af86842e44888339ec3d1b062b27ab12f38a602b7e725af83faa907d2e123c6a7fa6262931a5d4ae7ad4329c8c1d8567384a2602ba6f8bc582", 0x82, 0xfffffffffffffffe) add_key$user(&(0x7f0000f7f000)='user\x00', &(0x7f00007d9000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006e3000-0x75)="51040b779a344e8d5f27439934497afc5190f557843499a2e7f01c98167fecb64b302002a85fb06d18d50f63fc8005ea50ee3b3cfeda6f9b35b64f9a7417dd113c5797e96ab9514ed391019d67fdbcf2c93e25f95fd263a8f2b08a7c9ba16bd4d01e59ac25af4a37cf2e1409281b66dbec93c0a750", 0x75, 0xffffffffffffffff) add_key(&(0x7f0000ad9000-0xc)='id_resolver\x00', &(0x7f0000688000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000db1000)="b35d0e376a892fbcf3995c112960b3e2f6c0072f92bf177556479f2b50c2130168006b3603a322e02d7ef468c943cdce652dbe306d1447ed87ebda73ae2d1474edf6178d14530f6ba2d095943fb1b481cc1de6bb76ef9cae18a371beed031c30fe6d98b544f803c86246524dc3f8fc68", 0x70, 0xfffffffffffffffb) request_key(&(0x7f000024e000-0xb)='asymmetric\x00', &(0x7f00000a0000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008e7000-0x18)='em0(+vboxnet05systemem1\x00', 0xfffffffffffffffd) add_key$user(&(0x7f00000f0000-0x5)='user\x00', &(0x7f000063b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e02000-0x48)="3126caf59a623efb2a90e824c350a02ea83d046e642043d91196308b1bd0299e5dccedfd3041b3deefd7d02595e23b91191a171bd91d0821ef5867dfaf4f8b652a9721869d08f397", 0x48, 0xfffffffffffffffb) request_key(&(0x7f0000fbe000)='cifs.idmap\x00', &(0x7f0000e27000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a03000)='\x00', 0xfffffffffffffff9) r0 = request_key(&(0x7f0000ec4000)='cifs.idmap\x00', &(0x7f0000c26000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d1d000-0x9)='vboxnet0\x00', 0xfffffffffffffffd) add_key(&(0x7f0000cbf000-0x5)='ceph\x00', &(0x7f00000d0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000388000-0x83)="83f7390f00a8fd6e51e4ad21329e9fab6b6dda87d4fe707597f32380fab5fcfcf4282c7ae9249036e4a7158113faabee2ddf4aaeccb87619ff36c4b1035f789b8acb9fc72627893fbe734a566ab2e6f68ebb4178ade8000a475aa61169afbbe5be763e999ae698e6cae1444855b1cc3e9de5b36c2294c07a97d5d24f2c9b10b34306a1", 0x83, 0xfffffffffffffff9) add_key(&(0x7f00003ac000-0x5)='ceph\x00', &(0x7f00000ab000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000057a000)="e78de4fff27f2fd603fa11a17d169720c36ef65c2b57424f4b8542b4c40b3964af454a2f0bfe7b565534f496cf8a097bcffdd22f2ceddaafaf0471d63153380e0571d21112f7f2f7764a0afd1e6aa2405f3fb6e2a97a3b32a34082d591634f7ba569b2d2c8066cac39a946b3e7c8ccadec7691bb62c23fbc9b97cb620e0ed414955fb39bff9a9e4a54b714c343e693fb1dfd672a2ccf9dca520f2b4c70584fe260d8ad5e4c5ef6b93f61f373e5f1c5784c6eb217e0f3d791ca5ad452b2fb0aec7f04dc493230145c01a47b0648aa2d99ae287e74ba379c6248de3818a53d45bd5b7d45c32d31f6fe78", 0xe9, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f38000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000c9f000-0x59)=""/89) add_key(&(0x7f00006ae000)='asymmetric\x00', &(0x7f0000baa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fc5000-0x50)="f382a7a8a3a09a3a7bd10e9f3e6608805b110d0d1295cd4993e1d08423f2e8d146b25af9e8bbd70893b7687eb9a69ba2aa6fdb172fc1ccf684dd319a3eee2abfa90e695fb708aad94e623dc32e837ac2", 0x50, 0xfffffffffffffffe) request_key(&(0x7f0000793000)='user\x00', &(0x7f00002a0000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000034c000)='\\ppp1\x00', 0xffffffffffffffff) add_key$user(&(0x7f0000683000)='user\x00', &(0x7f00007e0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dbd000)="7de7031b00004075c84dc5ebddadd919273ecc56491e6ae71d3eff917ac814b0d2cd7c80f402b0f05eaa0525871b2e3b0b4c4fcf222adefcd066eb27e09bc1ff1b3f00000009a998ec71b6d0072e84d0f90364aaf4c922fd142400019d5e7956eebd7fd631c045009b5fd77dcfa44f64323ceac0855fca27d420a80bb6ce0beb0c0000000000000002673689c258c6b16c136d", 0x93, r0) r2 = add_key(&(0x7f0000ffc000-0xd)='dns_resolver\x00', &(0x7f0000e53000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00006a8000)="9071f9e96c177827d7d2307e4cd74f7b745ef8f8fef15eb91763093dbe93dfaec31f568ba1a482d6772008ee21ee3fd150a6a8f92db313752519dad5bf276e2c65c71b7c7b51a06989b8aa54b74fe5b0100634a2127dbff51fa2e82750", 0x5d, 0xfffffffffffffff8) keyctl$invalidate(0x15, r2) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000318000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1d, &(0x7f0000d88000-0x8c)="5076ffab97354e8e423d943c9cc408f5739b72f69dc11839e61080550dd3b3a9caab5bae8429cf4fc0b8ae60df67bc1ceaaf3206ed95be42e4e302017b1a3203c7af6c1babbc38f8ed1e6d3dc123cee9d342e0d0ab98f375608065ba48acfc707a5b264a61e9ed39513a58974fe0d5ab03d0fc2387e748570b92bbfdc5f66b1c628095a0470a1fb876797032", 0x8c) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x10000000000000f, &(0x7f0000572000-0x4)=0x2, 0x4) listen(r4, 0x0) 2017/12/21 19:45:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000054f000-0xb)='/dev/hwrng\x00', 0x700, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000947000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000ef5000-0x4)=r1) syz_emit_ethernet(0x42, &(0x7f0000e43000)={@random="70d5f2f1f40d", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000a7f000)={0xfffffffffffffffb, 0x3, 0x8, 0x5, 0x0, 0x5, 0x0, 0x100, 0x7, 0xf9d3, 0x1, 0xfff}) 2017/12/21 19:45:07 executing program 3: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000000805, 0x0) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x3000009, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000ef2000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='tunl0\x00'}) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ef3000)='/selinux/checkreqprot\x00', 0x400000, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000ef4000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000000d000-0x4c)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10) 2017/12/21 19:45:07 executing program 1: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000056f000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x1, 0x400, 0x0, 0x7, 0x10000, 0x6}, 0x3}, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c38000)='/selinux/enforce\x00', 0x111100, 0x0) getsockname$llc(r1, &(0x7f0000f2b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d50000)=0x10) tee(r0, r0, 0x59, 0x2) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x5, 0x0) close(r2) [ 50.256472] encrypted_key: insufficient parameters specified 2017/12/21 19:45:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ede000-0x9)='/dev/sg#\x00', 0x7, 0x101000) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00009dc000-0x4)=0x9, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000aca000)=0x40000000001, 0x4) recvfrom$inet6(r1, &(0x7f0000f16000)=""/1, 0x1, 0x20000000002, &(0x7f0000704000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/21 19:45:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffef, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b9c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000ba6000-0x38)={0xffffffff, 0xbca, &(0x7f0000f6f000-0x32)="282cce0a2b8d0bada75722278c72f75797c4d7fbaeefac53f78b458456ff69259ecb469a29fad7346319c3ee44379fdfbd14", &(0x7f0000973000)="6d84eb7f397075e9d2270e6513d039fcad1519e83a11c0608babb83aa5e0129c84be3cf17bd06a49c22dc6b90b1703cb240ed01144bc1763931606cfe2b8a644bdc93c541bb56d83d50b8d82e65e0b318f68ad9a08efed5f54eb11fbaabce139eebbaf8e6d22e327f70555aaed5bac6cd7131e08579fd3d35abe5c2ba506c2ce141188d8f36f8cc6494ae64456b4e0a5b5ab6cc2f3f023a7d4c3af2bf3a8a44df638331165b7b1ebc1106b958d14a1ee3f9d656ae2f39bb2442b203720a8426814d6df8da8549e7fa8b41be49bb62542705e129392275bd6d1f1c5ab884bdd7fbb7c50da77afa47e88bd6df300097e70df48d4", 0x32, 0xf3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000055000-0x50)={{0x0, 0x1}, {0xf, 0x1000}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f000054f000)={{0x1, 0x1}, 'port0\x00', 0x20, 0x181004, 0x0, 0x4, 0x8000, 0x4, 0x7, 0x0, 0x1, 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]}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 50.313946] device gre0 entered promiscuous mode [ 50.317887] encrypted_key: insufficient parameters specified [ 50.320761] binder: 7771:7774 ERROR: BC_REGISTER_LOOPER called without request 2017/12/21 19:45:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000989000)={0x0, 0x400}, &(0x7f000060c000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000050d000-0x8)={r2, 0x8}, &(0x7f0000a51000-0x4)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 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) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) utime(&(0x7f0000c97000-0x8)='./file0\x00', &(0x7f0000a98000)={0xedf2, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = gettid() socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) tkill(r1, 0x16) open(&(0x7f0000e7e000)='./file0\x00', 0x0, 0x0) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5417, &(0x7f0000a51000)=0x0) dup2(r2, r0) 2017/12/21 19:45:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0xa6e50990011f7f78, 0x0, 0x3) r1 = shmget(0x1, 0x2000, 0x40, &(0x7f00000ce000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000000)=""/178) 2017/12/21 19:45:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000728000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) readlinkat(r1, &(0x7f0000dd1000)='./file0\x00', &(0x7f0000f8a000-0x6e)=""/110, 0x6e) write$tun(r1, &(0x7f0000d0b000-0x41f)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) poll(&(0x7f00007bf000)=[{r0, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, 0x0) 2017/12/21 19:45:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ace000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(r0, 0x8, &(0x7f0000b41000-0x8)=0x86b2) pipe(&(0x7f00003aa000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r3, 0x0, 0x58, 0x0) read(r1, &(0x7f000088c000-0x1b)=""/27, 0x1b) r4 = dup2(r1, r1) writev(r4, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) [ 50.320777] binder: 7774 RLIMIT_NICE not set 2017/12/21 19:45:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f0000000000)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f000044c000)="240000001d00011b0d00fa0800000004043939040ffff2000c000100000009ffffff0000", 0x24) 2017/12/21 19:45:07 executing program 2: getrusage(0xffffffffffffffff, &(0x7f000051d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000+0x52a)='big_key\x00', &(0x7f00005a2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000377000)='!]\x00', 0xfffffffffffffffd) add_key$user(&(0x7f0000172000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="732447be88a3d5b2d5e718a2b75d4cf4004e1a6c5c3ad402959fde0846359d9c169aa4e93c2ec83e502cfb40d411be98f707cd7a3de1a363c01a3f507119f1f25428cb21b27722714bc13e7b7af4c4a5acf2cb86badb0f7b2204941b3b19f6ad7866991981ecdd8555ce193140efefb45c7043461210afea0870ea4fb28785346b161d28c04c90b11c5f190118e6323b8de06a7b4faab6f2f5f90b42b5555a6e58baa96c683bf07bf9fa83acee27bb183c1552132918de429e97ab70ef2880a1afa34662680b0e06ebc68a53325e35b3cf81d32e9452bb1cde191fe314aee1fedc8cec19da423b66f5dcdbbc5661f986020c2844607719", 0xf7, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) 2017/12/21 19:45:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000004c000-0x58)={0x26, 'skcipher\x00', 0x20003, 0x0, 'ctr(twofish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000392000)="0a0775b7cae383e5b3b6aded5c54d629", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000153000)=[{&(0x7f0000233000)="5dfbc33d495cdd008400001c000000000008591c184ec886ca7e91e33a", 0x1d}], 0x1, &(0x7f00007e0000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000754000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000052000-0x80)=[{&(0x7f0000c06000-0xf7)=""/247, 0xf7}], 0x1, &(0x7f0000381000)=""/0, 0x0, 0x0}, 0x0) 2017/12/21 19:45:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00001bb000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5454, &(0x7f0000aee000-0x8)=0x20) [ 50.474879] device gre0 entered promiscuous mode [ 50.478948] binder: 7810:7811 ERROR: BC_REGISTER_LOOPER called without request [ 50.478961] binder: 7811 RLIMIT_NICE not set 2017/12/21 19:45:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000989000)={0x0, 0x400}, &(0x7f000060c000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000050d000-0x8)={r2, 0x8}, &(0x7f0000a51000-0x4)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) utime(&(0x7f0000c97000-0x8)='./file0\x00', &(0x7f0000a98000)={0xedf2, 0x0}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000e72000)={0x10000, 0x3, 0x0, 0x1000, &(0x7f000044e000/0x1000)=nil}) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00008e3000-0x10)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000d34000)=[{0x8, 0x3, 0x3f, 0x40, @time={0x77359400, 0x0}, {0x2, 0x8}, {0x5, 0x3}, @raw8={"f23f9a5af60b824bade98099"}}, {0xffff, 0x7, 0x7fffffff, 0x80000001, @time={0x77359400, 0x0}, {0x100000000, 0x20}, {0x1, 0x8}, @result={0xddd, 0x3}}, {0x9, 0x1, 0x5, 0xffffffffffffffe4, @time={0x0, 0x1c9c380}, {0xab85, 0x1f}, {0x1, 0x7fff}, @raw8={"be367f0565cda241e0bbb6e8"}}, {0x12e, 0x8000, 0x200, 0x80000000, @time={r3, r4+10000000}, {0x9, 0x400}, {0x5, 0xde}, @time=@tick=0x4}, {0x5, 0x8, 0x1, 0x3, @time={0x0, 0x1c9c380}, {0x4, 0x6}, {0x9, 0x4}, @queue={0x5, {0xad3, 0x7f}}}, {0x5, 0x7f, 0xaf, 0x0, @time={0x77359400, 0x0}, {0x5982, 0x3f}, {0xa7fb, 0x96ef}, @result={0x101, 0x1}}], 0x120) r5 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r5, 0xc0a85352, &(0x7f00006e8000-0xb0)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:45:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f00004c7000-0x8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x104000, &(0x7f000000a000)='6') socket$bt_hidp(0x1f, 0x3, 0x6) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cb4000+0x6a3)='/selinux/policy\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000dd9000)={r0, 0x28, &(0x7f00002ce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)="") umount2(&(0x7f0000d5c000-0x1)='.', 0x0) 2017/12/21 19:45:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000c8a000)='/dev/loop-control\x00', 0x100, 0x0) init_module(&(0x7f0000c9f000-0xf)='%system*vmnet0\x00', 0xf, &(0x7f0000674000-0x8)='%vmnet0\x00') r0 = accept4(0xffffffffffffff9c, &(0x7f0000635000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000097d000)=0x10, 0x80000) recvfrom(r0, &(0x7f00009ee000-0x3d)=""/61, 0x3d, 0x40, &(0x7f00000a0000)=@nfc={0x27, 0x2, 0x8, 0xc9a162becf19e9be}, 0x10) syz_emit_ethernet(0x76, &(0x7f000027f000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x40, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9c5a71", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [@hopopts={0x3a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000045a000)='/selinux/policy\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f9f000)={&(0x7f0000573000)='./file0\x00', r1}, 0xc) 2017/12/21 19:45:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x8a1, 0x200) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000d41000-0x8)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd(r1, &(0x7f000075d000-0x8)={0x31}, 0x8) mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000007c000)='/dev/loop#\x00', 0x8, 0x80040) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00003f6000-0xe)='/selinux/load\x00', 0x2, 0x0) openat(r2, &(0x7f00001c7000)='./file0\x00', 0x2c0, 0x14) accept4(r2, &(0x7f00008fa000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f000053b000-0x4)=0xc, 0x80800) pipe2(&(0x7f00006a1000-0x8)={0x0, 0x0}, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x0, &(0x7f0000be5000)=0x0, &(0x7f0000ae8000-0x4)=0x4) 2017/12/21 19:45:07 executing program 5: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b01000-0x18)={0x1, 0x0, [{0x100000800000485, 0x0, 0x0}]}) r3 = syz_open_dev$mouse(&(0x7f0000222000)='/dev/input/mouse#\x00', 0x6, 0x200) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000018000)={{0x3, 0x6}, {0x0, 0x3}, 0xe7, 0x6, 0x80, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCNOTTY(r3, 0x5422) 2017/12/21 19:45:07 executing program 3: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00007fb000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101006) clock_gettime(0x0, &(0x7f000087d000-0x10)={0x0, 0x0}) clock_gettime(0x1, &(0x7f0000a54000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000fd0000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ftruncate(r0, 0x10000) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000fd3000-0x8)=0x5) syz_open_dev$sndseq(&(0x7f0000fd2000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) sendfile(r1, r0, 0x0, 0x72439a6b) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000fd3000)={0x88, 0x0, 0x121, 0x3ff, 0xd543, 0x7f}) 2017/12/21 19:45:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001ef000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) socket$inet6_sctp(0xa, 0x5, 0x84) bind$alg(r0, &(0x7f0000b3c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000054e000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000002e000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000048a000-0x18)={r1, 0x7, 0x0, 0x1, 0x7}, &(0x7f0000af7000)=0x18) 2017/12/21 19:45:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0xfffffffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000a2a000-0xa3)=""/163) r0 = open(&(0x7f00008a7000)='./file0\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f000073f000-0x4)=0x408) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000f11000)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) ftruncate(r0, 0x0) setsockopt(r1, 0x6, 0x3, &(0x7f0000aa0000)="53b9dfd7942d7de75126dbec1c876a08e8e192b546dd6147644eb3245cfc32adbf89397f2607d900c6ba0640fa096d089f2a8b79a2c282ec1c2a5283bc36d6193a08fbf4770a3bee17e208d109ccb7", 0x4f) [ 50.646392] binder: 7848:7863 ERROR: BC_REGISTER_LOOPER called without request [ 50.654059] binder: 7863 RLIMIT_NICE not set [ 50.702536] syz-executor2: vmalloc: allocation failure: 17178861880 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 50.724878] syz-executor2 cpuset=/ mems_allowed=0 [ 50.730233] CPU: 0 PID: 7874 Comm: syz-executor2 Not tainted 4.15.0-rc4-mm1+ #47 [ 50.737746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 50.747079] Call Trace: [ 50.749647] dump_stack+0x194/0x257 [ 50.753249] ? arch_local_irq_restore+0x53/0x53 [ 50.757892] ? idr_get_free_cmn+0xfd0/0xfd0 [ 50.762203] warn_alloc+0x19a/0x2b0 [ 50.765860] ? zone_watermark_ok_safe+0x400/0x400 [ 50.770680] ? depot_save_stack+0x2ca/0x460 [ 50.774995] ? check_noncircular+0x20/0x20 [ 50.779203] ? save_stack+0x43/0xd0 [ 50.782800] ? kasan_kmalloc+0xad/0xe0 [ 50.786655] ? __kmalloc_node+0x47/0x70 [ 50.790612] __vmalloc_node_range+0x4f0/0x650 [ 50.795082] ? lock_release+0xa40/0xa40 [ 50.799039] ? xt_alloc_entry_offsets+0x21/0x30 [ 50.803678] __vmalloc_node_flags_caller+0x50/0x60 [ 50.808584] ? xt_alloc_entry_offsets+0x21/0x30 [ 50.813230] kvmalloc_node+0x82/0xd0 [ 50.816917] xt_alloc_entry_offsets+0x21/0x30 [ 50.821385] translate_table+0x235/0x1690 [ 50.825508] ? lock_release+0xa40/0xa40 [ 50.829459] ? __check_object_size+0x25d/0x4f0 [ 50.834028] ? __might_sleep+0x95/0x190 [ 50.837976] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 50.842794] ? kasan_check_write+0x14/0x20 [ 50.847003] ? _copy_from_user+0x99/0x110 [ 50.851128] do_ip6t_set_ctl+0x370/0x5f0 [ 50.855165] ? translate_compat_table+0x1c50/0x1c50 [ 50.860169] ? mutex_unlock+0xd/0x10 [ 50.863861] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 50.869114] nf_setsockopt+0x67/0xc0 [ 50.872807] ipv6_setsockopt+0x115/0x150 [ 50.876848] tcp_setsockopt+0x82/0xd0 [ 50.880635] sock_common_setsockopt+0x95/0xd0 [ 50.885109] SyS_setsockopt+0x189/0x360 [ 50.889061] ? SyS_recv+0x40/0x40 [ 50.892486] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 50.897304] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 50.902296] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 50.907034] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 50.911767] RIP: 0033:0x452a09 [ 50.914929] RSP: 002b:00007f9f1040bc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 50.922608] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 50.929851] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000013 [ 50.937091] RBP: 00000000000001c3 R08: 0000000000000004 R09: 0000000000000000 [ 50.944333] R10: 0000000020001fde R11: 0000000000000212 R12: 00000000006efae8 [ 50.951572] R13: 00000000ffffffff R14: 00007f9f1040c6d4 R15: 0000000000000000 [ 50.959341] Mem-Info: [ 50.962531] active_anon:64074 inactive_anon:31 isolated_anon:0 [ 50.962531] active_file:3558 inactive_file:9342 isolated_file:0 [ 50.962531] unevictable:0 dirty:157 writeback:0 unstable:0 [ 50.962531] slab_reclaimable:8702 slab_unreclaimable:89968 [ 50.962531] mapped:23120 shmem:41 pagetables:702 bounce:0 [ 50.962531] free:1429225 free_pcp:527 free_cma:0 [ 50.969229] syz-executor2: vmalloc: allocation failure: 17178861880 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 50.969235] syz-executor2 cpuset=/ mems_allowed=0 [ 50.969255] CPU: 1 PID: 7876 Comm: syz-executor2 Not tainted 4.15.0-rc4-mm1+ #47 [ 50.969260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 50.969263] Call Trace: [ 50.969278] dump_stack+0x194/0x257 [ 50.969293] ? arch_local_irq_restore+0x53/0x53 [ 50.969302] ? idr_get_free_cmn+0xfd0/0xfd0 [ 50.969321] ? kernel_text_address+0x102/0x140 [ 50.969357] warn_alloc+0x19a/0x2b0 [ 50.969373] ? zone_watermark_ok_safe+0x400/0x400 [ 50.969400] ? check_noncircular+0x20/0x20 [ 50.969410] ? save_stack+0x43/0xd0 [ 50.969417] ? kasan_kmalloc+0xad/0xe0 [ 50.969425] ? __kmalloc_node+0x47/0x70 [ 50.969450] __vmalloc_node_range+0x4f0/0x650 [ 50.969474] ? xt_alloc_entry_offsets+0x21/0x30 [ 50.969484] __vmalloc_node_flags_caller+0x50/0x60 [ 50.969493] ? xt_alloc_entry_offsets+0x21/0x30 [ 50.969507] kvmalloc_node+0x82/0xd0 [ 50.969519] xt_alloc_entry_offsets+0x21/0x30 [ 50.969529] translate_table+0x235/0x1690 [ 50.969540] ? lock_release+0xa40/0xa40 [ 50.969550] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 50.969559] ? __check_object_size+0x25d/0x4f0 [ 50.969578] ? __might_sleep+0x95/0x190 [ 50.969588] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 50.969602] ? kasan_check_write+0x14/0x20 [ 50.969611] ? _copy_from_user+0x99/0x110 [ 50.969624] do_ip6t_set_ctl+0x370/0x5f0 [ 50.969638] ? translate_compat_table+0x1c50/0x1c50 [ 50.969666] ? mutex_unlock+0xd/0x10 [ 50.969676] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 50.969691] nf_setsockopt+0x67/0xc0 [ 50.969710] ipv6_setsockopt+0x115/0x150 [ 50.969725] tcp_setsockopt+0x82/0xd0 [ 50.969742] sock_common_setsockopt+0x95/0xd0 [ 50.969758] SyS_setsockopt+0x189/0x360 [ 50.969774] ? SyS_recv+0x40/0x40 [ 50.969784] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 50.969796] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 50.969808] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 50.969827] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 50.969834] RIP: 0033:0x452a09 [ 50.969838] RSP: 002b:00007f9f103c9c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 50.969846] RAX: ffffffffffffffda RBX: 00007f9f103ca700 RCX: 0000000000452a09 [ 50.969850] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000014 [ 50.969854] RBP: 0000000000a2f880 R08: 0000000000000004 R09: 0000000000000000 [ 50.969858] R10: 0000000020001fde R11: 0000000000000212 R12: 0000000000000000 [ 50.969863] R13: 0000000000a2f7ff R14: 00007f9f103ca9c0 R15: 0000000000000000 [ 51.244853] Node 0 active_anon:264492kB inactive_anon:132kB active_file:14232kB inactive_file:37368kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:92480kB dirty:628kB writeback:0kB shmem:164kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 108544kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 51.272948] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 51.299095] lowmem_reserve[]: 0 2875 6386 6386 [ 51.303712] Node 0 DMA32 free:2946016kB min:30352kB low:37940kB high:45528kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2946860kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:844kB local_pcp:680kB free_cma:0kB [ 51.331426] lowmem_reserve[]: 0 0 3510 3510 [ 51.335771] Node 0 Normal free:2748648kB min:37064kB low:46328kB high:55592kB active_anon:264492kB inactive_anon:132kB active_file:14232kB inactive_file:37368kB unevictable:0kB writepending:632kB present:4718592kB managed:3595108kB mlocked:0kB kernel_stack:4000kB pagetables:2812kB bounce:0kB free_pcp:1220kB local_pcp:564kB free_cma:0kB [ 51.365635] lowmem_reserve[]: 0 0 0 0 [ 51.369457] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 51.383081] Node 0 DMA32: 2*4kB (M) 1*8kB (U) 3*16kB (UM) 1*32kB (M) 4*64kB (UM) 3*128kB (M) 5*256kB (UM) 4*512kB (UM) 3*1024kB (UM) 3*2048kB (UM) 716*4096kB (M) = 2946016kB 2017/12/21 19:45:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffff9, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000f63000-0x4)=0x1, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d1c000-0x48)=""/0, &(0x7f0000d1b000+0x252)=0x0) r1 = syz_open_dev$sg(&(0x7f00006e4000-0x9)='/dev/sg#\x00', 0x7ff, 0x200) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000514000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000776000-0x4)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00003cf000)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e97000)=0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000d3d000-0x4)={0x0, 0x0}) 2017/12/21 19:45:08 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000a22000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x6, 0x0) listen(r0, 0x8000005c7a) connect$inet(r1, &(0x7f0000087000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r1, 0x4, 0x2000) sendmsg(r0, &(0x7f000089c000-0x38)={&(0x7f0000435000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00008f8000)=[], 0x0, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0) sendmsg(r1, &(0x7f000083e000)={0x0, 0x0, &(0x7f00001d7000-0x30)=[], 0x0, &(0x7f00003ee000-0x1598)=[], 0x0, 0x0}, 0x0) 2017/12/21 19:45:08 executing program 1: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ff4000-0xd)='/selinux/checkreqprot\x00', 0x80, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000c31000)={0x7fffffff, 0x0, 'client1\x00', 0xffffffff80000003, "0e4bf0b347ba0348", "83e8421caf5064ccba711fe778057db09a4affff9db93d54e3c55cb501527d7a", 0x6, 0x8c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt(r1, 0x0, 0x1, &(0x7f0000ff0000-0x9b)="", 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000ff4000)={0x0, 0x0, 0x7f}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00007dd000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000cc3000-0x10)={r2, r3, 0x9}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f000017e000)=[{&(0x7f0000e6a000)="2e05ea02a981bcfc19318f19229cf6b0f0e1adce550ea117cbd609ad554eac78e4af7465cab552daae698cc670429374ddc5e4941c0562334cdfa0244df6ac", 0x3f}, {&(0x7f0000ff4000)="62b5f1ba68da412b67698267b077", 0xe}, {&(0x7f00006a4000-0x3f)="f59c74719bd406ac079b11cd2c34dea8f879d096d28f8265c5ed8f1bf504e11916ad549ad18b06949364872b60f24f6016cde631cb17e0d2fd5544fe5eeab1", 0x3f}, {&(0x7f0000ff4000)="02db373833688295e5ea71780ad016647343862c4bfed9b89f68ff9b52a4c560fd3941c6d42d1e9caf271853e67fb4a010c19c9b719d8b581751fbe51a7ab0d9927ba965e8085ee7645c7bc14c3f296e5dd5ea239f7e2cd65a4069059c3a0ec23c9f5c6a7030566f1afc04d906bdf0f45640b0c57e0d3534ec7c9d36be08b348bf9bcba3840fcab078229b867485a7d52cea0a3613d9f30b40815bcf439e2722c768eb0b8b4950c1e7dfbc5fbf214b7e4d510b46c1ef03d25730f1392f4e1a3f85df7710740dfe905fe6997b0825823608ae2058e7", 0xd5}], 0x4, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f00003fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ff4000)=0x14, 0x80000) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000ff5000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r4}, 0x14) 2017/12/21 19:45:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcd, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000000000)={0xa6, 0x100000000, "29200e884f06e8134ce5c7d7345f6cfa25ba15f1052725f27d5b876e3caac90ce7f8172af2b10cef5c6b0225e9325682f8a7fdac03d4073e736319748b2f740ebad80a56778992ecfe54bd00ee79d31f6d4b9d7aad6bcc7d58a8f865293bd271268f3b2955159f664bff5d67e520213694665e4182d73a2c73d0618e895f27c511f7a39a5c2c882ac887d69f060bab3e4425eb160d4aa842996b39e76d7b"}, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000027c000-0x10)=[{&(0x7f000005a000-0x29)="29000000180031dde5ff2100006500050a0000000000ff07800000000c000900080000000000000005", 0x29}], 0x1) 2017/12/21 19:45:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r1, 0x107, 0x20000000000a, &(0x7f0000d90000)=0x1, 0x4) bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000c36000)="", 0x0) ioctl$sock_netdev_private(r1, 0x89f5, &(0x7f00004e1000-0x1000)="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") sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/21 19:45:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000989000)={0x0, 0x400}, &(0x7f000060c000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000050d000-0x8)={r2, 0x8}, &(0x7f0000a51000-0x4)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 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) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000070d000-0x8)='./file0\x00', 0x0) chroot(&(0x7f00004bf000)='./file0\x00') socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c88000)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000e21000-0x168)=[{{&(0x7f000083b000-0x6)=@hci={0x1f, 0x400, 0x1}, 0x6, &(0x7f0000775000)=[{&(0x7f00006f3000)="f9267df464250a1ce24e507691c3265aa83fbaaf7e2a1b528a2ec39833fb5cbe80d2fe7a2f535fa32baa892b757735904678492ae3b441e175f60fe38d39f766a3ddfd6d722878d945adf1b0ab214c7fb4025d9bac92dc33e00ff49e14b3407fa33264ddaa11c046350dd12372c33313b148df61720f71d8e1ea9377b5571e93e79496572e4dd697e7c2cdf7863cad001c58b2f76d9284c36cd4c619e01147bf6a68d16dd3588544bd02ca68cd50e0d586d3", 0xb2}, {&(0x7f0000a32000)="33c33ebba0e888adca65a60a35e95d45213535f4f9ed428c664ab030d63916442bf2ea28cf098fc546b364aa30303bf956b43d1c7aac8db36870486d484440fc26b7be5710dd758ee76db6765993cbe120d6adb38cb565afa9ce8f3fa753362acaffd3bf7c75f870b6fd7e3142c80f56ffe90239cde9e39e109f511dd59f68c033371511e2bda4ffde252fec2e127180f7f3c6ff2187ba7f4613b86e6fd44cd0e2c1caf2132f29fa28b544ab9ba478ae8e707663d906a0932f29", 0xba}, {&(0x7f0000958000-0xc6)="7c709ae8b8628506fa3944cbbd6d21e19a6b41432c6315f9f2da22e244deb9f5f62fec33d2994574e41f678ee5480283cb6ec212ca98ccd992838fb43251024753589dda1b1830531b5f666aac5a8064fc9e39fea641db9fbd6cff5fc782a9fb3cecdc5eff8e7f1193ff73ec4279878bfd52ac99b5a673916ec519814b521fac4e9d2fa438b0dbcd13ee512de1522b1ea1222b642fbde61453cc033165381ae21a6395af7d5fbec4aa73217e808af77fd5b32cf2eb7f36dfd34aad13057f19491dd0cc70a456", 0xc6}, {&(0x7f00009e6000)="8222654e07c054721b437abda8abad9cd78199281eac70c165138c146d796c90acd3", 0x22}, {&(0x7f0000a69000)="114183d75583a2686ff329c6bfcb38bc340f96d5625f1301282cf297ce6aa81a24142edabb9741b28ef6a02263c30f6251", 0x31}, {&(0x7f0000823000)="95b7204fb60632cf3bdcdde47dba91f49822c52a92dadeb7ac7db7b0de4c0d5836b5f491dd62c38e89656ffe8edb6366cca745cb1e69f13dde88cc765c98f932a40196b7f5cf809223afaa5685cb2d12b05726e4b00c0c4e692773b396b8ba50", 0x60}, {&(0x7f0000a2c000)="", 0x0}], 0x7, &(0x7f0000ebe000-0x13d8)=[{0x78, 0x103, 0xffffffffffffff7f, "e604184694deb9720e674e955f034f998aa96aa14b2af5245154baa03baac79d54c2f50ffc2586af584335ba129fd20ee8eb51e4916a28a9fc6bc6626175bf7eac82f9b909a5156123f56a4d7b49f459244e1a793bbd3c09ab380009bfaa6886f0"}, {0xc8, 0x119, 0x8, "bc391cbfb43bf601f87a7473ff651efdcb5b5802a1be2c06d1d2da99bd709fbd0911a25ab6d66172ae751c53734e268f2402d6159006cff113a6b4baaadccd60ce0b886d2723e090b77fdf3c82e8793800a3df3329711ed18394d69dab9865b3ed00045c7e21b5308c558ad45487457470ebc6b07f5781439bfaaf4c793f3d6ee634d77a117bf10b7f6f4b3de08c603cf167fefe8de5bb123d581c1b09046daebb5ba3848b630827e0b70301de183a90114a"}, {0x1010, 0x103, 0x2, 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0x1000}, {&(0x7f0000f4b000)="bc951b939b8d335ea574e307b65b6815369c5bf7ee636cc8b8bbef2ef47ec2f31234f6", 0x23}], 0x5, 0x0, 0x0, 0x4}, 0x1}, {{&(0x7f0000431000-0x8)=@sco={0x1f, {0x29de, 0x78c, 0x0, 0x2b6, 0x7fff, 0x8}}, 0x8, &(0x7f000023e000)=[{&(0x7f0000b58000)="b72d93dac64329e0bcc59796eff7ef746b6d3f57a92d319fffac3b789d1ef08ddaa1a178adce86419d4f79f7eb0f48f2d9", 0x31}, {&(0x7f000045e000)="", 0x0}, {&(0x7f0000aae000-0x7f)="e5c5225f0fb5e9d88681feece47c3f4095318816dc54dab8cb90b4671081fd8ce332d89154e90522aaeea32251ad3193a3dd9b845842a0729c834fccb20c35be25eeef54d83af05a67cfa77d36b293a3f5387a3809adeaebd00274c0b7c15e20af7f458249d2a6a3b83e0af6dd2ce3e3ae620d8c27346116bd0332cf96e25f", 0x7f}, {&(0x7f00007f6000)="b0ffea1f4c4cd69790b4b62a6470bc8d30d4f980e5d7ce53909f6ffe56b030bc29f590871c02a514a28c26f1335922bc07cc1efb593512a5061055f4f5c3c673cfc8a0ca99c5a27d351d578553849e04a422cdce426e3365da99aa5d9c390e24b290859ac8d70864def0913625317bace61e00fa92ed533a688cc8c345a00c4c225bdb5e", 0x84}, {&(0x7f000053d000)="6fc5b46393a7a3e22edd0ac3426f9860b2b0b762baab2b8cfc5009530031ab4ef41473f2515081569ef7ddbe5c7111d69e4cccd61b9e30ec76384e2eeb886b59f5d88611bc53a20c1912665006be8d1e14ebadc77076cbff1748834bbe565a28e3de", 0x62}, {&(0x7f000082c000-0x1d)="f80ed15534a3c998620ae02a85bb3be246d3e47cd77b09834a1108881d", 0x1d}, {&(0x7f0000e48000)="c91b28064c573f7a4db3adbcb87ad7bd", 0x10}, {&(0x7f00008c1000)="dfedacae0f7c4ceeaa7b41d987134d29772e807cd25715b7d8", 0x19}, {&(0x7f000092f000)="da87890ec7b05c0bf963cec6b70336617e5d6d6311d5484697d2fafc8707acb732cf359ecf0b53af3fbaba185d542776223cf7a5d0203dc0cc163ef1ccc4fa6d8dc550bb7ba703bee61450ac4f56be392d517392f31c1f944ad537bdf52034a4fe3530f6a1a7a7d625196be3a67d3af200dde7c7923363802cf223ce4cc66300fac08bcd8a5c15c8f49522ca74383ec45f4f53d9da9ea870cc088be4a094653deb3acc5ea91c35de4ccba5b8e3d938b3cfd857b5c6117414", 0xb8}], 0x9, 0x0, 0x0, 0x8000}, 0x8000}, {{&(0x7f000092b000-0xc)=@nl={0x10, 0x0, 0x7, 0x400}, 0xc, &(0x7f0000975000-0x40)=[{&(0x7f0000065000-0xec)="b769a265a7c0ffb1f94a77009c2cf491c61e954d347fe47ef0790c5bdde3895e7f4a18ee576bdfff4ebce6994704512690a962b8e5034f0cf80e11238d764605d4c7a7f47d6ddf7a0ac26fa59d26bb836c68b04b9f7a57cd8bc5c91e9604795f7dd3e35cec26fa0d1394d5a5b0716aca31b6ddf076e81b60b7626ecb1746a1bd99eff7058b388f6809d8ceda543ee1b5fad7a9f17e6e554257dfce78fdb764de2c121024c8deb3b73a634d5390cffc211517f0fd2929b098efc2be198d3d315014af3768ef64d6d4d54bed7c150cd6e109d9c7f5c136da695e1dcc6c28b863c595be5c1af8771d6a68ca1516", 0xec}, {&(0x7f00009ee000)="", 0x0}, {&(0x7f0000a16000-0x53)="530f870b918f49b4cb138f0bdaa7e2e62e257ecdcba7fc233eb7b680ebe9f37e560b212d569c1f3fc8aebe2d67a36822ad175383ed85639ec541c51dfd6a2fe6e88298ceef2164b008fd76d37381012c555950", 0x53}, {&(0x7f00006c2000)="bd4e9e", 0x3}], 0x4, &(0x7f0000d1c000)=[{0xa0, 0x107, 0x1ff, "a4f602f34a9a685b8e16556e4b081cded4949ca29d560d7c632d007c94f3ac4999bd24c67fa15f8d399094ec7e0c38efc1383f779ee6a7ee2070b5ef0745a6e5787f4e849e983a7831f56b03dde9c34c417c8a1ec8fb948ee33565c34053e763dde96354b236acd27c254c6c2d892308d40905428f24bce2fbfb75bd6e73fc29db4745e45e9f8c398fb8b98ca9"}, {0x88, 0x0, 0x9, "d84dcef85dcb68f54663b2a36360e63038ba80d49f74ab6f0c1fd169f2dc76e7ddda700a5c6f64c421a64d2e63d6f4671133a786d1d9e6279cbe1724e14931aa4a6db343c47f8d6536d313ff3ba106e69ad634fac5b76552f1998c0e394a823e392ddb6c60b446247e20a7b20bea4c48483e"}, {0x90, 0x0, 0x5, "1d035dd12d24c7dad92f44c5b6e71b2c917b35eaa2a7330d0d90b8629743b842a8ce4854f5e864610037886aebebb2fa84a7e414c4a22b5a8920008f819d74703d496d1ba3119af504d8c7f003e3d05fd55230cf39655ebf99125539286f481b40572f6bf9d76a6c6c1d51f865188b12add7e097cd0572ddd3a4663cddc8"}], 0x1b8, 0x4}, 0xffffffffffffff6e}, {{&(0x7f0000018000-0x80)=@generic={0x4, "296f6ff962e5e95af492a5de5375627ced246189cf300b07630f45e1f51c576ff182bebee449d152319a9f8b056bfbcfffadcad6c965e2ebd25d440626e23af80cb684aea8b43881872bb88ae29a0acd31509a66eac306a05e473920be0adb04f17f6177e592ed4b9d39a3d52cc9e061876b8810ec28546e068094b6bdd2"}, 0x80, &(0x7f000054e000)=[{&(0x7f0000474000-0x8)="a0f72caef49cd09e", 0x8}, {&(0x7f000087b000-0x52)="af3183e1033a63c4991292f55ab99519eb22b09f9c08d99a5346e434c338c167aa9d706e1225b70f416a7331930884ffa0b14b7224d00de2b765fb78ef86dcb6c98bbf16a649e67208053f06d7d1cb8710fb", 0x52}, {&(0x7f0000859000-0x55)="dac4512475c63ebb26e293c3abace2c240bfcf3fb4571d8f3560d1a5a6c618d4d5903d994042bdfd532fc7a929aedcf582c8b6c914b29af7deae1b9c3890871819ebfa5fe694ae65bab95a0740c52dc47ad24a505a", 0x55}, {&(0x7f0000938000)="f18ccc2ed55c311a7bda6be40352a6057fa076cd8f6b2d46fbf1fd690a1b3a8938b10f6b670a8ab1e652eccf5ad28141015110bfe0f104909fd4c9989f2f97be023a96a23fabdb9f1bd39b2da27f2dcc1f8591e5c8b0cfd9676651f22486aaf73a47562cfc50a74bdc7898f2c3f5588264e5c186f9410651cf810b80ffd1d1a4d387", 0x82}, {&(0x7f0000c8a000)="6dd102c02c4bd97ae08f38dab7280e49e13162922d0fc3d71b78783e8c9fb4b1d4885acdba2fe9113389c3874ae34f5f6b35393a686915b00293532c4957337e083d5a5768b78539399896aaaae933aae26d687aa71bbded421de2521d2410", 0x5f}], 0x5, &(0x7f00006c1000)=[{0xf0, 0x88, 0x400, "f6b49920428d5ec1431d8e6c4534e809327072f64cfc575f4713604187d6a960a44adbde6537905f74331babe2e08fc2e9155ff2da4b45909cc1554c5c27e120d8d4aa8d3f1c539433ebaf4ae55cff5f9f81936e68957aa9d497daa9668e169828891fdb4a33654ea6b14a6fab4bdaa698b7ec580f4ab097988e8f4dbb5b8250cef7fa6aa88745ce021e655c260be6b356ed9390ecf92613da0817e51b5f005db3378c16537a710d3e2d7788c6d4a94c88b1e4dd4047b91eb3dc0325b147a72e42efe7a55199b0cf919c219e2a34932e6efaa21307861e14b90a3b"}, {0x70, 0x11e, 0x2, "68a38c614f2f22d2f4443071a67d03e966c9c4262a50c9f8b700959b0064a367cbc5f383d77ceb38a1356fc002d551096d26e0cf2c14749c604f00a7571da1fe265fe835d2c570eaa362472e0d2de0b90e50289e7498a9a474830d3da1"}, {0xd8, 0x110, 0x8001, "b4873a65479923945a60b0291d2fad59ce2a68eefdea870675026d36da8009f1030c8c71824fb206c47340b59cf146cba302c10892988362a704f699d76c42d43d9d52ccece98896dec1fe5660b6aaba7cee8cc328aafb60a97c47c3c1ba7bd4f8e1d90b44209af79e23f52757a03b109d7ad66a8837810075e0d854ccfd241fc735b3dcfdd4fd9591189663a47c031539eef973e5ab59a698e867c9ea2f78b15c722a3084495fe53820cc9bab306085642254f449c2f67c27f36879d8fed923c671307eac33ed"}, {0x98, 0x10f, 0x3, "710569a436b77d144d3452cef4c90685e191b638a9d0491be0b432d9654a7d041c4f4ac30c2c753961957fdfb2ff8970876e627d1cca370436fa327c7b4ea87cf3a65a67b1e8cdf55e0539dfca4021b5ea544ace1ad544f50d84e1ae3bdeebf2a912af2739e01f22952cb32fe103f59b54d8281f24fc5052c1b98c1aa9e82b91e9407ebb81"}], 0x2d0, 0x1}, 0x4}], 0x6, 0x4000000) mount(&(0x7f00003c2000-0x8)='./file0\x00', &(0x7f0000193000-0x8)='./file0\x00', &(0x7f0000d73000)='pstore\x00', 0x2151406, &(0x7f0000f36000)="") symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00') creat(&(0x7f00004d7000-0xc)='./file0/bus\x00', 0x0) 2017/12/21 19:45:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000092e000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000de1000)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d42000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000633000)=0xc) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000a50000-0x4)=r2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b86000)={@generic="26c26e7d80b2f43544f62ae17d5d5035", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00006fa000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@empty=0x0, 0x3, 0x5, 0x2, 0x8000000000, 0x14, 0xa0, 0x80, 0xd4, r3, r4}, {0x100000000, 0x6, 0x7, 0x1, 0x0, 0x8000, 0x9e3, 0x9}, {0x1, 0x5, 0x8001, 0x0}, 0x1, 0x0, 0x2, 0x1, 0x5, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x7}, 0x10, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x4, 0x0, 0xffff, 0x7, 0x9, 0x5}}, 0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00004f0000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00008f9000)=0x14) r5 = socket(0x2, 0x80003, 0x2) accept4$inet(r5, 0x0, &(0x7f0000b80000-0x4)=0x0, 0x80000) setsockopt(r5, 0x3, 0x862c, &(0x7f00006db000)="", 0x0) [ 51.398818] Node 0 Normal: 560*4kB (UME) 63*8kB (UME) 100*16kB (UME) 458*32kB (UME) 298*64kB (UM) 15*128kB (UME) 11*256kB (UME) 5*512kB (ME) 4*1024kB (ME) 0*2048kB 659*4096kB (M) = 2748728kB [ 51.416049] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 51.424633] 12942 total pagecache pages [ 51.428616] 0 pages in swap cache [ 51.432068] Swap cache stats: add 0, delete 0, find 0/0 [ 51.437448] Free swap = 0kB [ 51.440493] Total swap = 0kB [ 51.443522] 1965979 pages RAM [ 51.446633] 0 pages HighMem/MovableOnly [ 51.450601] 326510 pages reserved 2017/12/21 19:45:08 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dc6000-0x11)='/dev/vga_arbiter\x00', 0x44080, 0x0) r1 = accept$nfc_llcp(r0, 0x0, &(0x7f00000bb000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000001000-0x1000)=""/4096, &(0x7f0000001000)=0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000002000-0x18)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, 0x0, 0x2, [@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x18) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000caa000)={0x5, &(0x7f0000000000)=[{0x1000, 0x8}, {0x100000001, 0x400}, {0x3, 0x100000000}, {0x1, 0x80000001}, {0x2, 0xffffffffffffffff}]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x100, @time={0x0, 0x1c9c380}, 0x3, {0xf7c, 0x50}, 0xf9d, 0x0, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) getrandom(&(0x7f0000000000)=""/194, 0xffffffffffffff4a, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r2, @in6={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x80, 0x0, 0x7, 0x8}, &(0x7f0000000000)=0xa0) 2017/12/21 19:45:08 executing program 6: mmap(&(0x7f0000000000/0xde8000)=nil, 0xde8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000300000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000095b000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000de8000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000de8000)={0x1}, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x2d, &(0x7f000098d000-0x4)=0x5c8, 0x4) 2017/12/21 19:45:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00000e0000)=0x0) wait4(0x0, &(0x7f0000158000)=0x0, 0x20000000, &(0x7f000011e000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) request_key(&(0x7f000026e000-0x8)='trusted\x00', &(0x7f000016e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000026e000-0x2)=')\x00', 0xfffffffffffffffd) socketpair(0x1, 0x80005, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x1f, &(0x7f0000576000)={0x0, 0x0}, &(0x7f0000000000)=0x10) r1 = timerfd_create(0x0, 0x0) close(r1) [ 51.525418] binder: 7881:7883 ERROR: BC_REGISTER_LOOPER called without request [ 51.533096] binder: 7883 RLIMIT_NICE not set [ 51.533283] nla_parse: 2 callbacks suppressed 2017/12/21 19:45:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00001f8000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006cc000)=0x10, 0x800) ioctl$sock_ifreq(r0, 0x8992, &(0x7f0000057000-0x28)={@common='rose0\x00', @ifru_names=@generic="61c31cb27c744a81a079be376ecf2a1c"}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r2 = epoll_create1(0x80000) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d4a000)={0xffffffff80000005, 0x0}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000b4000)=0xffffffff, 0x4) 2017/12/21 19:45:08 executing program 2: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x11fc, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000f91000-0x10)='/dev/input/mice\x00', 0x0, 0x20800) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000947000)={0x4, &(0x7f0000b34000-0x20)=[{0xff, 0x5, 0x5e3f9e25, 0x7fffffff}, {0x7, 0x7fff, 0x1, 0xff}, {0xa9, 0xffff, 0xffffffff00000000, 0x668d}, {0x0, 0x0, 0x20000000, 0x9}]}, 0x10) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f92000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6)\x00'}, 0x58) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000229000)=[{&(0x7f0000f8a000)="ad", 0x1}], 0x1, &(0x7f0000f84000-0xa8)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f8d000)=[{&(0x7f0000f8e000-0x81)=""/129, 0x81}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/21 19:45:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$netlink(r0, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ab8000)=[{&(0x7f0000a01000-0x4d)=[{0x1c, 0x1c, 0x321, 0x0, 0x0, "01fc36a61c6950426db7bb39"}], 0x1c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 19:45:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x986, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x10, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x4, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = dup2(r0, r0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000045c000)=0x5, 0x4) 2017/12/21 19:45:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000553000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/21 19:45:08 executing program 6: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) r1 = dup(r0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000af5000)={0x7, 0x7}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000276000-0x38)={0x0, 0x0, &(0x7f0000738000-0x30)=[{&(0x7f0000af4000)="50dfa9e17c71f900276dc19992f61d8d5c5da64d95e6e271a134983d4986ec29876d0f0a0f3703353576304cb675be338769238eddecd72708ad86b8ed57a922b5464a3a6bdd6d3af9752c7d361569d313e96da98537371595b13808", 0x5c}, {&(0x7f0000592000-0x1b)="7be46a321d3b4acad0ed11080957", 0xe}], 0x2, &(0x7f00006c2000)=[], 0x0, 0x0}, 0x0) 2017/12/21 19:45:08 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000915000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00002bb000)={0x2, 0x8, 0x2000, 'queue1\x00', 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000027c000-0x10)=[{&(0x7f000005a000-0x29)="29000000180031dde5ff2100006500050a0000000000ff07800000000c000900080000000000000005", 0x29}], 0x1) [ 51.533289] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. [ 51.546574] binder: 7881:7899 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/21 19:45:08 executing program 0: 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) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a5f000-0xe)='/selinux/user\x00', 0x2, 0x0) pipe(&(0x7f00002f0000)={0x0, 0x0}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00001b1000)='/dev/cuse\x00', 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0xe7c0, 0x0) 2017/12/21 19:45:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000340000-0xb2)={0x0, 0xaa, "fbc682180fabf706a99dce2ec45936cc0632ef81f5fc36eeb45b1a958e6f7230a29ea9ee37fd4601d956009de087781bd71c35691a8183694967279b18eceb762f1e2fb12d007d264823fb230dd0cd27dc9973301c4f386f68681b0a3d3088875f8598e15a7ca02d827eb2da259f6300307ea0840fd3d90488534f078a4e6c4f39fbfb4115a828c96788e0b6690cb17e6e2110c7a14927104792eb7d89fafe1e68f5d8b4a08cc94e34cf"}, &(0x7f000011d000)=0xb2) ioctl$int_in(r0, 0x5421, &(0x7f0000af9000-0x8)=0x80000001) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00002dd000)={r1, 0xb8, "f489b159f9c2df1edcb36e6d43722741d7130fc6873f04cf87696a3a6a72cef292a0aa85052a245ed14322895a169108090cd6b085123da2ed03e0821f96bb77a5f01cff754ec45557344ac84b321d69dbe8a25a8f993d5d25d2ef02d01fcd8d7cc65d8fc718cb30f21ae6fbd3d0fde1303eee9d357cb5f061e33892ae6f07dcdf45c7927abf781420b87eab8958d5504c0be296eff5339ce68db3c57daaf71c9f80615b5aab44d04b0f2688f4c208fce2632f689ff4c077"}, &(0x7f00009f2000)=0xc0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000c7000)=0x0) write(r0, &(0x7f0000d9a000-0x26)="26000000130047f1ff170080cdffff0300000000010000000000000000080932050021006e35", 0x26) [ 51.578343] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/21 19:45:08 executing program 4: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = memfd_create(&(0x7f00005c8000)='-/self\x00', 0x2) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000b3a000-0x10)={0xd1bb, 0x8001, 0x5d, 0xffff, 0x0}, &(0x7f0000efb000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000607000-0x10)={0x2, 0xe, 0x4, 0x101, r2}, &(0x7f00005cc000)=0x10) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ef9000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000600000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000ce7000)=0xc) ioctl$TIOCTTYGSTRUCT(r3, 0x541a, &(0x7f0000ef9000)=""/225) write(r0, &(0x7f0000cf1000-0x25)="240000001a0025f0003b000400edfc0e8000000000ecbe02400000000800090048050100", 0x24) 2017/12/21 19:45:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fd8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000576000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005c2000+0x9e1)={0x0, 0x0, 0x0}, &(0x7f00001d6000-0x4)=0xc) syz_fuseblk_mount(&(0x7f000053d000-0x8)='./file0\x00', &(0x7f0000ab5000-0x8)='./file0\x00', 0xc000, r1, r2, 0x7, 0xffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f00006df000-0x4)=0x0, 0x4) 2017/12/21 19:45:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlockall() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x6d, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000610000-0x11)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f0000dcd000-0x76)=""/118, &(0x7f0000212000-0x4)=0x76) r2 = dup3(r0, 0xffffffffffffffff, 0x80000) bind(r2, &(0x7f0000d2a000)=@alg={0x26, 'skcipher\x00', 0x100c, 0x200, '__ecb-serpent-sse2\x00'}, 0x58) r3 = creat(&(0x7f00009f0000-0x8)='./file0\x00', 0xca) r4 = socket(0x11, 0x800000003, 0x85) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000dca000)=0x0) bind(r4, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r6 = epoll_create1(0x0) fcntl$notify(r3, 0x402, 0x13) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000df6000)={@common='ip_vti0\x00', @ifru_flags=0x1000}) ppoll(&(0x7f0000006000-0x48)=[{0xffffffffffffffff, 0x0, 0x0}, {r6, 0x0, 0x0}, {r6, 0x0, 0x0}, {r6, 0x0, 0x0}, {r6, 0x0, 0x0}, {r6, 0x0, 0x0}, {r5, 0x0, 0x0}, {r5, 0x0, 0x0}, {0xffffffffffffffff, 0xaa3f6fe76dbe7fa7, 0x0}], 0x9, &(0x7f0000005000-0x10)={0x0, 0x989680}, &(0x7f0000012000-0x8)={0x0}, 0x8) r7 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000351000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa7, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) writev(r4, &(0x7f0000cdc000-0x20)=[{&(0x7f00004cb000)="4110bc75f80b2434cef390858630eb3e9939d729d8621df38b524fed6a70f23b440f61777eb17ba14af623c4dd5bec4b1538d890353e6261e0606c65c1e5ab5f0ed8412e49cba499cc104a64fd37d704d63cd48b7519567d58bca209be9c24d9c2b3945cc44dcf5e9cc038d728f36ffcb91786b3ed1573d41ceabeee6ac7ba6ad6b4a1b11b4765d0dfda8e8e6ddd8fcf7fcc4327a1b4c386780ecd8e4bd7ea1e6340d00b6eccdd162279bf5ce10ef2f642f0113a2c50d7c6dc21a13626b3a23be098ef3d6abea61af99c93581ba931a56420d6c86c1ca0d20ea2508b74ed3204f7f5d86ca9148544a4e8b858a93337e34b4da11188e3cb80aac0ea3471e674879cf91b847bdb1be40698ab8f2e362a20a663577c1b97c2faddebf66afa782d77c07a32c260d30a0e97a1b66ef3fda9b3662ee9331c69bcae9eb6624c2dd26b6beda69d8ed1fd01084c9285c9e5321167b9b91cacdc2d799554c675c961f45e2bf7e32884825a762a1a497d66cfa8803beb7e768d6cfe8b996b7aedcb0486d5cc8d1961a28e5fdceee99a767586d724d191c3641880b059c5177756ca9f91f6ff06360aaade5a9b394503294aa5a0c8252ca2ab6fb2c60ae85c3c8c5dd73ebe799f99d22bf3cd69d242725d72cdd325d3ddc2f52d348ba4ac6e8f4fa1a3ab5b45c6bc4df318ed0fa855079c850b73ef58f1554f81aebafe6df9ad6594644f3268f4fed9bce758704f6a357c1db936b87d9f8c57ae4f610ad5b72bef19da2b92df9e372dd64e7d5b4903d201111e1d41ffa8c5bab417103674e63ac16a228bcedaf55807dd875b5449c76bc57c9185e8c5aa6daeb643b055531b7b13430337cb5378762f14b701624788e54bfcf94c32f865cf0d01e79f4d027d6936e8d6c2e3c44a4cf6f43fe7a0d5908f3eca26f1d2ea0466a997e0f0c1bd4e55ff375a323633aad3f2aee3244925d562dc53027795cc3cdac180c335d8f3f6e80de7e7c97a8ad9c0ff70bc8125a6a89414b550463a7891254cbf4166a185bc0160c739873efb877f7411749a5b8386fd1ebc7f327bdb1109e4eea7dc7387b72396e85cf5915398c161bd4e8cd121e6b80947a2574675590639060dbe1e4c710c6ba2d05b7198168ec9c16df57c03724b840bc20bd0f70074ff99f2ef506aec545e75ff512139f5803263c89d55da5d9e926a9d596e1927966a90c053dcff0ab29f3662060c85bfc6f12a925e955bebc60b41792d5872b6d0f34aac79fb40327f4f457427c3f37297916dd4f2aee5a433d729e57f754af33480125efc953f8bf2db6c9d925cbf91a2f47b94e2f90d50d41ee4696c99f0edc67fcedb5dba9eeb4b2b3e4760a38cb0645f44da3a60f23d734edd90680565094f4e6b6f471b90209660193c2513c891f3c8da1f1e558b1f3376e79e5e59d0bfec97f4c2cd5f72fbdcc7be4e753281121cb3c2494315b98be06e3c88251bbef54430138458742d5e7316e18661d0e50e2b322cd3769161bfce7e3976f62e4f5b0cbbfe4c11a2eb93c2ed27b61e5096b44d6717870297a67189da69e9eea9128e4502e01ec70a4e88c333f7bad0c16317015251e830a3473486cf596d1b83ab111675418c9c344d87dbdfe56c0c0cf6a9e4a641c807c3ff1234916e63b6276cb82c4ba97e0b679420659df9b5b45a6aa2fb11086eb3455dab516f6df18558062c3f59382ce93514896317221c35bf12661cda36cf3ea542833748258a7959085bbd6546e4283ddd5b735c259f732d50b2ff448d52101dab205f61870a0e10182f3b8aa9cbe0dba3e01f6ad01ad59203a3b19a7b190cf335d5d830ca35e3426e5cd39c77f821370ba198c8560502b0f47ef5b4ed95a9ff1dc273296728c1da620b5beb739375fc4d622095b8c1b5f2b6ced01e2f98a89528e8b27e6c5a32f962a0983c0ff4fb8a4eca0871375f7b4242d4f003516cefe8f107920ad54e00451a6951075f10077d14539f29a0b4dfb49a39dad7e336089fa6980be6a2f03d030d6aa97e99301971b05470aa90c084f01ceceb901346d3e6c433b3d03a5323cd81010c8bd25b4bb24f0f4b88d273fe0a17cc1e6aeb97c14520db94a5904f74a776e25a6787b0cb7ed8c1d37dbd4c4e6ccc9fed2a3a39930ee110339d42a515be20843211a289e84fa99efccbff1966cea1bb24b61f8bc5ee2c77ff04d43cb3c67fc9228076d8d3aadf800016782ad870f2d3bb1876b15814747fef7558be0b67b944cc602435b03a20b4238c668d3b896c55d3360b91e8001c81d80734161a86b2a265c4e0fdf71b9105b070cce18db40b7e545a855209b5152f3844f95c7a393886050388aae11c47651d7391371fe654469b7edbd6a2683ce3d2d9a097e32e10a6f5d824f5d9f3336886339dc141d3b85ad2c0059bc8c0e3392ed9937f6a977f61efcbaeda50216e8766aa8b0b1486e582535e7403fe92e6d6dfa4f5edf7a91c2d425ff688cb0ecdfcbb79129d5b6b515a899b2f8f73cb910c5242e07473ba25f9ea96a945a0272e46ad2d52f6ff80601c953a8055cf46fbfa0d6abd84716dfbe1145ce309c0da77908f212009fcc62c9ba45950b47d152d16c925a1f184e0ccb03802fd9fee356fe7dc1515cceb5b19b8885ab334525c5a7f16aa97749d53b9a7e07c02ec6d8ce13beba9220aa81d29643de1ddecf12cf069367aa5b023fc10df1acb53a7891556adf78e4afb0c6fb82d3bf39931a9fedfba8e849b521181f1b0320e1150d2f0ca5c798a9a568999fde0c52571cc8a02dbe5e7f28ecfbaa3745097e1b40126178aecaa65390fc1ac6c6f6440389dc3422800913cf98b502ff0368ab36f7c8013e586008058d4a191e3f6052596fe2871a7d9e25d6a4fa168d5fad823cc4901231f02b6e302656590a7118afddc7c2b645ae216e88076c480816da86796cb071f554682dfddbb8f893a194b00f3a54fe1b50b35207194b172a986022b091c3355d701948672ef5e507fb9db723c90add046a3851eba2b8a0bdf4cca2ae49c84fcfa574b15c4fd433f0fdd5e0007c7da9904e13fc0e6d6d028e74ce4b3bab097d1adf07faea57e2116cfccf8917dabbbfd954623504d5563c6b3858d6028496ccab20347f411d7db7dd7c5e63da0fa51ee71a364ada1b4dc3b3c63a5a52268e71c078b55b4d41b84c622c8ab1c34beb63b46c330a4c2b348f9337273ecea19ba0aa7467423731972a5758bb5658911e4bcf6b75fa1173b03b138d8cf2a1a6ff25bda2d0c7f1fab2359c3a7bbdebf9409e45d4ddc4a626cfce4f197dc39d72d9d99ebc08ca1f395fda903d5cc1d6b945deef635ea78cdd565abb77c784188bfb31cde708548bdccff02cc332232bb7de7c5622a4374fbe5aa844a6a5084b7dcb7dc16f4d0d815b9aceb2875864a80b4e27ff708c10899366b3e20233a4109c8a1512993035fcae29cfdc48ca6356837c6c5e8771620a0295eedc608cff5316ce12be5725b391c38b07d7e3cdf40947ba5c74ac9adde69af2b9525b841e8290d8632295d4d86b84ad2059f794482921495d7853d06fb65f81894a63c94fec4bdd40ce93e527aa0ce2200266e650c1e94179ac435ca0f75859b6455a79ac6b65b02af196f42faf7a1d50092fdfe41f6a571ce40c1209a4fd94f97a95a8970dfe5ab94d108b315592319695456d714d79a6fc69a7dfd862d44c4ede08e883c99eba74374f6b5434c6e6649a2bca10f40b1305bf6c0cef0975e35d5fda556ee7cbca007c7180d46d960755295d4672d00e34112be2ddd514ed93a2d59d0dd1d1588d338c579e89fc329bfa5576c242ee759aa575d5fb374f47b554584c6b7af519c8d9ec67cfd8810fe7adea7a17a0b86df3c28cf6a901665a74490c94867c4dc1977a01e95de72dbacee3a7284b849b004a68a13691d335c8972ba52842cfe332ae543c804ebab79860ee8619ece11aa7fbb6a530d8e9fd00394d686b3ce8d568b5eca9d0b2adce7510372293be53ac1074a73537d1de3afd3dc116337a321a9dec1795a9676f4b6d3a0715f5477bd2f9621f25801ac75c8a21c4cdbc843c22e92a5170c0ea0709fa0ea397995f3124e7ea89efbd498cc7e4f209f2272e6bb7e330c0b890240ed9cbab7f97db883168285a1fe55a36270b3d64467e9720d3f5a9e7c2dd34bcfd1e64c833e0325ed48b17276ca6db0f1b57429d47621d0adaced9a7688c7e3a77040f47e2179a7f9722c3861efc909f0f86ebb83c448f72532e83dbb531c9f42a5cf11926c055092e778bf986ea8e09d78a846eb0f5dacc6c2125155d01e16c9e716f8863646f8b99436faefcdbadf258bd4d773d5f03194ff7e8caba0dcaf46abd88181131366f36308fb52a8934be9948c12e6292a6b240f48483974d0a003d52d82d97c8aa7b936353fb546b76091dbeccf6846aef3533c7b03a30a30aa7c4d44eba342bb40d46257452c6a4dd71e16f63a043fe1145ca96e502dc10d3dcf8f6e5350b29c20b3dd61f0014dcda99d90c7eb526154062862fc2e1a720608b8bc93cc4099bec187e4daca6417aad0d1fd15ab3a64cc8b62863359b6ebc122f33e24db727633c2dfee5e1ef66c4996d33ecf76ca7bc6d095752fcd3f2908d750ca59e40e1999b024251529507a81f9f1917e0a3feb3de26da86f4cf75ee8917f61a168eb427b81dbad1bbda8b32fd18abe626b3e0bfdfea80a31c399b54ab867358a4fb61a766a3c1adebab47a0b6dc5ab521c114a5c7a2ad07d809c713e72bdc5417b4c58ade3b5d413efd34dddedd4605ea03c2b01b6a6ed601b837e4ba20b0a61fbb7cae57d05febc366ef617bf4a4d50d9c229f68ace2aedb510ca7677b40567f9ad2e7bc64e1eb0b8c3813e2a217e624b64b3ea40415dbb226a5ce3439d5463685db1b6ccc357f91d207273b27d815eaf191b610284b5767fe171254b41719d00e4b3fac09eb104dbf8b1c059ef728e447a94e81a7e5e226a297f6f8a836ff9867047344ae618fbd0cb94cc6b4703a09d4cf88ba6f07fc3925623c650cad8dd024842112a2a1f1be516640eda46f38a75de0d13292ec84892467096d642cbb3e18db7b2f770d54392b363bf3bb1d6f10e13ff129c9d25589a0ed11a4e1294bce589169bef61a38f15ef4551dcea660c2c8aaa0573a6c82669bff163a7d5ea59e5d68224bb4bdce74fe93e5d712ee0e2d5d0a7fb797d838a67d74ba55e6b22ced2ecd58feaeed726405ea416600b41184d22d89a9fd59766ea2c942142004e003bc7ef5ba476769c716921bc741f8a23ccae0ca50a083e5b9c27511df0ffc26d01f2d45c3664dbfba3ea2e48436137aba23fc5c7566a0c01329d05ef8fe85dc6def717b49cf8df4f23b7f7290d1a4b5b4be8c44d5dade2471542d19d8527dbcfe0370ab9138bcb4a28a901f4984ee083186615ce73b15e79d1d1d78602186acffdec12cff2178ce63efe9006691511427d5d5387486da0a283bcbc3a0f050abbff28adb037c2b24ea8158fcb0cdf919efcd0c6f90997d1f08674d8d6d03d8bcef86f052ce020c186cf1cefc2ee65375697f1d480ccc67ca0810533f7c5a6b92f98f0471238935c3d3fe2e2b86b09be3fdf1d494fbaba6b57c2b19d16d4254dbc65a6d0bb5074e98639370a82f5a25fee3c67c9a50191d69220efb5c4c87e8086db97938aaa08c475ca923f11683d509b302ae85f2a6152910c6e60a6fd49c93159d1bb8c16741bc5c5b3db30100d4ba82b91e157f6f9b301b9809a3ac7617eb3b9fd9e9011b4a6006788b6841b07868ae9fc980c3ec8014b2b99ce4d3509ece068cb60d5", 0x1000}], 0x1) socket$netlink(0x10, 0x3, 0x6) syslog(0x4, &(0x7f0000837000)=""/193, 0xc1) getsockname(r4, &(0x7f00008e6000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f54000-0x4)=0x1c) socket$netlink(0x10, 0x3, 0x9) r8 = getpid() ioctl$TIOCSPGRP(r2, 0x540f, &(0x7f0000cde000)=r8) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f0000bb3000)=0x0) 2017/12/21 19:45:08 executing program 6: r0 = socket(0x2, 0x80003, 0x2) setsockopt(r0, 0x0, 0x20000000000ce, &(0x7f000098a000-0x3)="", 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d38000-0x9)='/dev/vcs\x00', 0x80002, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000001000-0x4)=0x0, &(0x7f000011c000+0x6e8)=0x4) accept$inet6(r1, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000-0x20)={r2, &(0x7f0000000000)="88e8e049fd32992631d6bbecd4f10f09dc3824a8c016a65cdca74e33c279edabfdf2fc9259ba292fdccf9afe168cf552296922c95b4fb32f27e66b9e655f8371f54f7356fe0acb", &(0x7f0000002000-0xf4)="d93a77555ce5d96e4bdc21d92fa5776939a6f46b84b9442a9dfda0340c1a922e9e91ad69e988e0af7134199ea043ec0b07aaf83c589f062c6ef2934acf3f0012059cd19e547f749d95a5fb8980d3d78e2a340c242236cc725321f4938b23f19ea4a2f67f97b4398da00c2a2acbd4dd1f0db5091a4208fbaccd57eb40828efd179fab73a4a672ab526e8876b0b0b79f25a98320de2f79a8d5e95f8bcbddfe04293174bf222f2fb0c093a859b98300f66a5aecb31b0adad7419b11edcf2ed4ff34b27e64437b88d1c33ddf51a5a4b565d2350cb8c7355de67e534340ef9f1db659d79ad1b6024e16003e020580124602cf40b86fb5", 0x2}, 0x20) 2017/12/21 19:45:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000845000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x3, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x4000000003, 0x4) connect$inet6(r0, &(0x7f0000f67000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/21 19:45:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x2) pkey_free(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000097b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/21 19:45:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f000081b000-0x18)={0x0, 0x979c, 0x397, &(0x7f0000aeb000)=0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000594000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000043f000)={r3, 0x80000, r1}) ioctl$TIOCGSID(r1, 0x540f, &(0x7f00005db000+0xce1)=0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000db0000)=@pic={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 19:45:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000989000)={0x0, 0x400}, &(0x7f000060c000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000050d000-0x8)={r2, 0x8}, &(0x7f0000a51000-0x4)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000c15000)="", 0x0, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x116, 0x87, &(0x7f00008b5000)=""/0, &(0x7f0000572000-0x4)=0x0) [ 51.803701] device lo entered promiscuous mode 2017/12/21 19:45:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000c36000)={0x0, 0x0}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xffffffffffffff2f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r0, 0x0, 0xe, 0x1000, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/4096, 0x77a, 0x0}, 0x28) 2017/12/21 19:45:08 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) write(r0, &(0x7f0000012000-0xe1)="e5f3dd7d18dcd72ada959eb5a780e7b6fa64c5c3500c6b0086e9512846526140cac008931b4c7332b3f3e3e093eeba129247aab7e5e07eddbbbe78b5b995495861928d46ca97868b2939936d2b58c76f650a7e02f7203621a9352325f25acdc29c428f15d98a5c957f99a54119a68ff9b27cd12ff87d63e5c03fc03e815dd5ad4ee2e871ed8fca050e1d05a15cd693a17405b9ea2b40f68bacc07ef839af78ac3e3677a6cbf79e752b0ca935904cd2ee756fe642d62983ef14df1b100a050e8aa90b45b1ff7a670ce2becf6c51952791096773645115f989d2b21049a434626a0c", 0xe1) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fremovexattr(r1, &(0x7f0000012000-0x30)=@random={'trusted.\x00', "ca73797374656d2fb1297365637572697479707070316574683174727573746564626465762d00"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 19:45:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000a26000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x5) 2017/12/21 19:45:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80040040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000e1b000-0xb8)=""/184) read$eventfd(r1, &(0x7f0000001000-0x8)=0x0, 0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000236000-0x8)={0x0, 0x0}) 2017/12/21 19:45:08 executing program 5: mmap(&(0x7f0000000000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ce6000-0x2)={0x2, 0xffffffffffffffff, 0x1}) write$eventfd(r0, &(0x7f0000ae5000-0x8)=0x0, 0x8) r1 = socket(0x10, 0x4000000002, 0x0) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f000018f000-0xb)=""/11) sendmsg$netlink(r1, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f00002aa000-0x10)=[{&(0x7f0000cdd000-0x24)=[{0x21, 0x24, 0x3, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x21}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x100000000000084) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f00008aa000-0x38)={&(0x7f0000bdf000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000042b000)=[{&(0x7f0000ce6000-0xbb)=""/187, 0xbb}, {&(0x7f0000a98000)=""/75, 0x4b}, {&(0x7f0000ce5000)=""/238, 0xee}], 0x3, 0x0, 0x0, 0x6}, 0x40000020) 2017/12/21 19:45:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000989000)={0x0, 0x400}, &(0x7f000060c000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000050d000-0x8)={r2, 0x8}, &(0x7f0000a51000-0x4)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 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) openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00006fa000-0x8)='keyring\x00', &(0x7f0000e00000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dbb000-0x10)='/selinux/create\x00', 0x2, 0x0) sendto$ax25(r1, &(0x7f00001c0000-0xbd)="071cc389c6c4e3aba3c0489a5063f271e74c9375661b556911442ebc46d818fb09379d0d72f937ef229d44fcceb93883135e28723512c5706c75a1117fcc11cb1713ae7a65ff6c2eb6f69eeeb2d2ba495f955a104e979acaf009844c84d5d81aa330b007b13039f6468ac5a23e0a770f9797d7d11ad11d8f308236e79236c92c63048b41c51428d39525ddd8c3f3a5851df014363a0f56adca38c923f8b2103f0968f9bd990958f17591e99b36878842fdf5e4ff19bcc7a63b2b62f9e8", 0xbd, 0x40000, &(0x7f00001a2000)={0x3, {"63b13855835245"}, 0x5}, 0x10) keyctl$restrict_keyring(0x1d, r0, &(0x7f00003a4000)='cifs.spnego\x00', &(0x7f000049e000)="73656c662c706f7369785f61636c5f616363657373f27b00") [ 51.808748] binder: 7969:7971 ERROR: BC_REGISTER_LOOPER called without request [ 51.808763] binder: 7971 RLIMIT_NICE not set 2017/12/21 19:45:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xa2, &(0x7f00001e7000-0xa2)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="25fe7aae658c", [{[{0x9100, 0x1, 0x7fffffff, 0x0}], {0x8100, 0x1, 0x3, 0x3}}], {{0x803, @ipv4={{0x1e, 0x4, 0x0, 0x4, 0x8c, 0x2, 0x8, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x17, 0x3, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, @ra={0x94, 0x6, 0x4}, @timestamp={0x44, 0x8, 0x9, 0x1, 0x5, [{[], 0x0}]}, @rr={0x7, 0x7, 0x100000000, [@local={0xac, 0x14, 0x0, 0xaa}]}, @lsrr={0x83, 0x1b, 0x5, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @rand_addr=0x7, @multicast2=0xe0000002, @loopback=0x7f000001, @empty=0x0]}, @ssrr={0x89, 0xf, 0x3, [@empty=0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}]}, @generic={0x89, 0xc, "ec57af9667f24b587c7b"}, @noop={0x1}, @end={0x0}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0xffffffffffffffff, 0x0, 0x5, 0x0, 0x8, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a85000)='/dev/qat_adf_ctl\x00', 0x440, 0x0) getsockname$packet(r0, &(0x7f0000b08000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000629000-0x4)=0x14) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000035000-0xd0)=""/208) 2017/12/21 19:45:08 executing program 5: gettid() r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e19000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x3) ioctl$KVM_S390_INTERRUPT(r1, 0x4010ae94, &(0x7f0000001000-0x10)={0x3ff, 0xfffffffffffffffa, 0x5}) getpgid(r0) 2017/12/21 19:45:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000384000)='/dev/hwrng\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000407000)=0xfff, 0x4) 2017/12/21 19:45:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000045000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ca1000)='/dev/sequencer2\x00', 0x40200, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00003a4000)=""/234, &(0x7f000094e000-0x4)=0xea) r2 = syz_open_dev$loop(&(0x7f0000729000)='/dev/loop#\x00', 0x0, 0x1) dup3(r0, r2, 0x0) keyctl$join(0x1, &(0x7f000053d000)={0x73, 0x79, 0x7a, 0x0, 0x0}) [ 51.948443] binder: 8003:8010 ERROR: BC_REGISTER_LOOPER called without request [ 51.956084] binder: 8010 RLIMIT_NICE not set [ 51.973630] QAT: Invalid ioctl 2017/12/21 19:45:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00006e8000/0x2000)=nil, 0x2000, 0x1) r0 = geteuid() r1 = add_key(&(0x7f0000fd7000-0xc)='cifs.spnego\x00', &(0x7f0000d73000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000280000-0x62)="cb2372e0e0b61bb9ba47bd798b01dcac4cbf1b2532fe48fb9feffa11c5e9ff954d626f0dfcf2b0cfb6e80581ed063d2a5a246e4e18686615040c689d258324c1cba7131334d29b71e251cc974ab3248c23d082cb106d9ce7b4abcf2e3da86d395764", 0x62, 0xfffffffffffffffe) keyctl$get_persistent(0x16, r0, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = pkey_alloc(0x0, 0x2) pkey_free(r2) clock_gettime(0xffffffffffff8, &(0x7f0000af3000-0x10)={0x0, 0x0}) [ 52.013573] QAT: Invalid ioctl 2017/12/21 19:45:08 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000010c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000b21000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x4000000010, 0x7ff, 0x100000001) write(r1, &(0x7f00002cd000)="240000002800070800000000000000000108efff01000000000005fffffffffffffd7f23", 0x24) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f0a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb4000-0x4)=0xc) 2017/12/21 19:45:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x8) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f000036f000)=0x2, 0x4) sendto(r0, &(0x7f000055f000-0x1)="", 0x0, 0x0, &(0x7f0000c09000-0x80)=@generic={0x1e, "ffff0000899acae7d5fd6f09790802ceab75d656f5fbfd00000009f56b72dfb6fb3e90484cd725f3fe9e0d8e1fb142c69c0c68a59e3413cd11d80253e5f9c0719e9cfe7eb58dc5c7f256b3ecaa00319dcf247b42bdc33f03030000000000000041fc480fbb1bf13a83131b401c20f3df8461acbb410bcd1c3e37db70b1a8"}, 0x80) setsockopt(r0, 0x8001, 0x9, &(0x7f0000662000-0x9a)="aa570dda83e85052be561c153809f5606a9edff1907aec67a07396da3746f65573252aa8b7257f2266b45dab22fe9578cacdb9930bcd5ba8041825893a020c352d5934c325eae064e151fe892a5aa01bdfcbdbad47618dfec3697f4d04bb939469278371b983868802e67b0d88dee698daf288a4c1dc8a7464e062f3571552a14b93af9561a534a23c96a9a3f19691a653aaffdaa3684de6686e", 0x9a) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00002bf000)=0x5, 0x4) 2017/12/21 19:45:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000cd3000)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000b8c000-0x4)=0x0) write(r0, &(0x7f0000432000)="213bb5d6d49fa7d50d3ac41f67e181a4dfede7337fb28b498ed1b90055d18e5f4de818c6b06e5ecfd2d741a189aebe5b1a13d950f2c41a25d89040c8b2d83e5f9587c1f70def6be07e506e914b606b13bb8aacd3f3b752a56cf7e8cdcb59fc9457bffa7367ebcd1bf2887a154566843a40c69807621ee648184cd07f527a84954a73e1952185c9a1bb6ab0b38cc2e82865ec633eab9bb6ea46a119c9e83220a81a48b76a787d106568608dfce536c082b44bded73d52fd3a9d22848d29d131579ae68311f6ed6fad4a1de782eae82d5fa9a37c2ea1b9fa8cc877", 0xda) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xa20c, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000003c000)=""/128, 0x0, 0x0}, 0x30) r3 = memfd_create(&(0x7f000082d000)='posix_acl_access-\x00', 0x3) ioctl$void(r3, 0xc0045c7f) r4 = fcntl$getown(r2, 0x9) lstat(&(0x7f00007a9000)='./file0\x00', &(0x7f0000ec2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpeername(r3, &(0x7f0000bc8000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000997000)=0x8) r6 = getegid() r7 = gettid() getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000ddd000)={0x0, @in={{0x2, 0x2, @rand_addr=0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x493a, 0x0, 0x2, 0x8}, &(0x7f0000fef000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000d12000-0x8)={r8, 0x0}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000a63000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000224000-0x4)=0xe8) r10 = getegid() sendmsg$unix(r3, &(0x7f00000d4000)={&(0x7f0000d88000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000069d000)=[{&(0x7f0000251000-0x64)="f370ae5333de5e6607a8517aa882a158c289475e3b2915ea4701b7b9a24e42d05b7c1016088619fc9036de3ec88d3fd1575301176c0cebbab951c58f0c5c5471ee1bfb527e546692079fe506d0a04014b23d38fdf4a3bc4290b398902a1f72e4d18cb160", 0x64}, {&(0x7f00008a9000-0x34)="7a9bad6cce3be288353d124f3e15a7b0903d22952c1d7e9e0689e913cd1f6c32697516d1b3bb4f565307fce194b87d959e4a43a2", 0x34}, {&(0x7f00009e2000)="481f2a7971a8bf56d25f318a823ba88f8101ff09399ffbcdb855aca6258c324dd5f87473a66fc14877e7f694ce992afb5c9c5383ee47f05e002979e2e0db7ad374ac059ebacb89b64b5a8bddd6c72c5875eee75b7a07f747c12c05e56c5c49369a2f40793c88dc8a9a8d15cda229e7541f2b7cd3911351860bf45490cd326f893565ac05ff261cc8c4a85ccc7a66c1c11582ee26de4e064a8f5db4d0dabec666688206", 0xa3}, {&(0x7f0000aeb000-0xf)="3341bfbf7df5016ee295f6048002a1", 0xf}, {&(0x7f0000eea000)="edf20fd1944b9250ca77b7f70ca117c3be74e4e048de9ddbdeee7af07efa2e88cba0fbed81ad0ee77ff231c7d05487389277577bae", 0x35}, {&(0x7f0000206000-0x72)="3228ef101351d7174a14eb4d7536ce032f96a40e5a90051ce3960071cfe568918d222b5bc6e242361bf66dcf1afbc21911121fd9e6e6ec253aaff4debc8cf340419af26c8bde417bbf1de166f43e59f7a3ebc211a147cd3eb87f1062efe55be5529e7e7b34f81f7e97d1f3fe4cc4db94f42c", 0x72}, {&(0x7f0000877000)="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", 0x1000}, {&(0x7f0000bc1000-0xb)="faaf158da43bb1d096499c", 0xb}], 0x8, &(0x7f000081a000)=[@rights={0x30, 0x1, 0x1, [r2, r0, r2, r2, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r9, r10}], 0x70, 0x20008080}, 0x0) 2017/12/21 19:45:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000001000-0xc)={0x2, 0x0, 0x7, 0x8, 0xffffffff, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSCTTY(r0, 0x540e, 0x3ff) signalfd4(r1, &(0x7f0000c9f000)={0x0}, 0x8, 0x0) 2017/12/21 19:45:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000989000)={0x0, 0x400}, &(0x7f000060c000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000050d000-0x8)={r2, 0x8}, &(0x7f0000a51000-0x4)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:08 executing program 0: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000caa000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f0000781000)="73adcc88f3830120ab24fadf62a01f043b9e08bc7f0be5ad0be95a815b0b14eeca54becc4ee79abb019783518278a414494d38ffcf593828b4d869a7e8d5e37a586a089e44a002a8e1a38199e376523bac9e30ca3653a7f67addeb051bd43759e0501313", 0x64) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00006c2000)={0x0, 0x0}, &(0x7f0000459000)=0x8) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000aac000-0x88)={0x8, 0x0, [{0x0, 0x0, 0x7}, {0x581, 0x0, 0x8000}, {0x214, 0x0, 0x1}, {0xaff, 0x0, 0x7f}, {0xb2e, 0x0, 0x101}, {0x63b, 0x0, 0x8}, {0xfff, 0x0, 0x7fffffff}, {0xbeb, 0x0, 0x200}]}) mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3f, 0xfffffffffffffffd) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aea000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000aed000)={"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"}) 2017/12/21 19:45:08 executing program 1: seccomp(0x1, 0x1, &(0x7f000034c000-0x10)={0x0, &(0x7f0000000000)=[]}) r0 = accept$unix(0xffffffffffffff9c, &(0x7f00008b1000+0x1d7)=@file={0x0, ""/108}, &(0x7f000078c000)=0x6e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000001000-0xe7)=""/231, &(0x7f00005e0000-0x2)=0xe7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0xa9cf07eb44ea5dda, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000866000-0x99)=""/153, &(0x7f0000000000)=0x99) 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) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) sched_setattr(r2, &(0x7f00005ca000)={0x0, 0x0, 0x1, 0x3, 0x0, 0x10001, 0x101, 0x100}, 0x0) 2017/12/21 19:45:08 executing program 5: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000dad000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d3e000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000001000-0x8)=0x8) unshare(0x20000400) clone(0x1fffd, &(0x7f0000766000)="", &(0x7f0000f13000)=0x0, &(0x7f0000d5e000)=0x0, &(0x7f000042b000-0x2)="") r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x20002000, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000)={{{@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}, {{@in6=@empty={[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}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@rand_addr=0x80000001, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x4, 0x3, 0x1, 0x0, 0x0, 0x20, 0x0, r2, r3}, {0x6, 0x9, 0x8, 0x666ff03, 0x9, 0x100000001, 0x40, 0x5}, {0x200, 0x42e9fcfd, 0x802c, 0x7}, 0x205f, 0x3, 0xfffffffffffffffc, 0x1, 0x4, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x10000}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x3, 0x1, 0x5d, 0x9, 0xfffffffffffffffb, 0x81}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffff9c, 0x1}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x8000}, {0xa, 0x1, 0xe3ef, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0xff, [0xf2e, 0x665a, 0x4, 0x800000, 0xffff, 0xe9, 0xae, 0x2]}, 0x5c) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000000000+0xf2e)={0x4, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000003000-0x10)=[&(0x7f0000002000-0xe)='/selinux/load\x00', &(0x7f0000002000)='#keyring{}ppp1\x00'], &(0x7f0000002000-0x30)=[&(0x7f0000001000)='&+\x00', &(0x7f0000002000-0x7)='louser\x00', &(0x7f0000002000)='/selinux/load\x00', &(0x7f0000003000-0xe)='/selinux/load\x00', &(0x7f0000001000)='\'ppp1trusted[mime_typecpuset(\x00', &(0x7f0000002000)='procem0\x00']) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000003000-0x4)=0x0) socket$inet_sctp(0x2, 0x1, 0x84) read(r4, &(0x7f0000000000)=""/252, 0xfc) 2017/12/21 19:45:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f00003b6000-0xd)='/dev/snd/seq\x00', 0x0, 0x408000) clone(0x0, &(0x7f0000b28000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f000098a000-0x2)="") mincore(&(0x7f0000304000/0x2000)=nil, 0x2000, &(0x7f0000b03000)=""/206) 2017/12/21 19:45:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0xde74, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x802, 0x100000000) r1 = memfd_create(&(0x7f0000e9a000-0x21)='posix_acl_access%bdevselinuxlo&-\x00', 0x0) r2 = syz_open_dev$vcsn(&(0x7f00006b0000-0x2)='/dev/vcs#\x00', 0x0, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00005dd000-0x4)=0x0) ptrace$setregs(0xf, r4, 0x6, &(0x7f00000c7000)="62ab0e6ddd680af8cb7dea73930293af95d72af667aade060516c1817a606b3b5df711004badf8285caeb4db28f8a272936e82a3b18c78b44e21256f5ee02d321b95e45a5d7c3e1454128ab1de81ea0c5322d91fda15f91c8865f0587b532c2764261abd4a2a848c87a7f2db17555fabe7c4a0f47e7595de64227d9ccd6552f421383f3cda02f5cfe36738f51bea6fc2062fbc5193725b9f7963ec39da8ec8fe77c14a7d2ce00a3ce2e4882c31901bc2e7ee803a0d587c29e1c246f908b5f54a40937c85d96dad52f6d1") accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000840000-0x4)=0x0, 0x0) r5 = socket$inet6(0xa, 0x0, 0x8000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00006d0000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000bb000-0x4)=0x14) r7 = dup2(0xffffffffffffffff, 0xffffffffffffffff) connect$inet6(r1, &(0x7f0000b5c000-0x1c)={0xa, 0x2, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e}, 0x1c) ioctl$TIOCPKT(r7, 0x5420, &(0x7f00005f0000-0x4)=0x4000000000000b) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r7, 0x0, 0x2d, &(0x7f00000b5000-0x90)={0xbc, {{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]}}, 0x90) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) pipe2(&(0x7f00007dc000)={0x0, 0x0}, 0x807fc) recvfrom$inet(r8, &(0x7f0000f1b000)=""/120, 0x78, 0x40, &(0x7f0000491000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$netrom_NETROM_T2(r9, 0x103, 0x2, &(0x7f0000ed3000-0x4)=0x9, 0x4) socket$inet(0x2, 0x2, 0xffffffffffffffff) r10 = socket(0x10, 0x2, 0x9) write(r10, &(0x7f0000a70000)="240000001d00212f120000000000001f04049a1000010000000103ff940000000005e10001", 0x25) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f000055e000)={@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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x3, 0x6, 0x500, 0x5, 0x2000222, r6}) getpid() fcntl$lock(0xffffffffffffffff, 0x800000024, &(0x7f0000e37000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(0xffffffffffffffff, 0x800442d2, &(0x7f000039b000)={0x1, &(0x7f00001b5000-0x5a)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) [ 52.138183] binder: 8047:8050 ERROR: BC_REGISTER_LOOPER called without request [ 52.145810] binder: 8050 RLIMIT_NICE not set 2017/12/21 19:45:09 executing program 1: mmap(&(0x7f0000000000/0xece000)=nil, 0xece000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ecf000-0x4)=0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) perf_event_open(&(0x7f0000e1e000+0x658)={0x3, 0x78, 0x5, 0x0, 0x4, 0x1, 0x0, 0x0, 0x40, 0x3, 0x4e5, 0x2a1, 0x7, 0x2, 0x0, 0x81, 0x0, 0x3ff, 0x5, 0x8000, 0x0, 0x100, 0x7, 0x101, 0x8, 0x1ff, 0x0}, r0, 0x4, r1, 0x4) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ecf000-0x16)='/selinux/checkreqprot\x00', 0x218a00, 0x0) uname(&(0x7f0000729000)=""/4096) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f000004c000-0x16)='/selinux/checkreqprot\x00', 0x16) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x12, &(0x7f0000ecc000-0x4)=0x0, 0x4) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000ed0000-0x4)=0x7fff, 0x4) 2017/12/21 19:45:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000193000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc7, &(0x7f0000482000-0x4)=0x0, 0x4) dup2(r0, 0xffffffffffffffff) 2017/12/21 19:45:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000989000)={0x0, 0x400}, &(0x7f000060c000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000050d000-0x8)={r2, 0x8}, &(0x7f0000a51000-0x4)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006e7000-0xb)='/dev/hwrng\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00008c0000)={0x3, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/21 19:45:09 executing program 6: keyctl$reject(0xc, 0x0, 0xfffffffffffffff9, 0x6, 0x0) r0 = socket(0x11, 0x0, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000003000-0x90)={0xfffffffffffffff9, {{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]}}, 0x90) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000002000-0x8)={0x8001, 0x3}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000577000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) 2017/12/21 19:45:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_bt_hci(r1, 0x400448dd, &(0x7f00003e1000)="ac207dbcc1fa728a4f97a0b785cf49d3cd0d309e91d481715ff13afd69616cc04bcd03") getsockopt$inet6_mreq(r0, 0x29, 0x4, &(0x7f0000287000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000378000)=0x14) 2017/12/21 19:45:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001d3000)='/selinux/policy\x00', 0x0, 0x0) r1 = getpgrp(0x0) ptrace$setregs(0xf, r1, 0x4, &(0x7f00001ef000-0xe)="d9700f726216a1057a72a5388712") getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000304000-0x8)={0x0, 0x0}, &(0x7f00000de000)=0x8) r2 = socket(0x3, 0x2000000000000805, 0x5) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00003c0000-0x9c)=""/156) socket(0x3, 0x7, 0x8) connect$ax25(r2, &(0x7f00001c2000-0x10)={0x1e, {"03491f0800"}, 0x0}, 0x10) 2017/12/21 19:45:09 executing program 1: r0 = socket(0x2, 0x80003, 0x2) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast2=0x0, @multicast1=0x0, 0x0}, &(0x7f00003ba000)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00001da000-0x50)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x71, 0x20, 0x100, 0xff, 0x100021, r1}) setsockopt(r0, 0x0, 0xd0, &(0x7f0000000000)="", 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000063b000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000bb1000-0xc)={@empty=0x0, @loopback=0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, r2}) [ 52.248789] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=29 sclass=netlink_audit_socket pig=8084 comm=syz-executor5 [ 52.267763] binder: 8080:8086 ERROR: BC_REGISTER_LOOPER called without request [ 52.267775] binder: 8086 RLIMIT_NICE not set 2017/12/21 19:45:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x15) r1 = creat(&(0x7f0000973000-0x8)='./file0\x00', 0x100) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f000065d000-0x74)=""/116) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000498000-0xc)={0x7, r0, 0x0}) writev(r0, &(0x7f00000e8000-0x10)=[{&(0x7f00001b4000-0x3b)="39000000110009ff01bb61e1c3050000070000000200000045efffff0800000019001a000ffcff0d0000000003000004e980ff06000d0005a2", 0x39}], 0x1) 2017/12/21 19:45:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000024000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000bad000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f0000465000)='./file0\x00', 0x0, 0x2c) getdents64(r1, &(0x7f00004b3000)=""/4096, 0x1000) lseek(r1, 0x400000000000, 0x0) rmdir(&(0x7f0000b0e000-0xe)='./file0/file0\x00') 2017/12/21 19:45:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00002fa000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r1, &(0x7f00001ba000)={0x0, 0x0, &(0x7f000057b000)=[{&(0x7f000059b000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f00005e8000)=[], 0x0, 0x0}, 0x0) recvfrom$packet(r0, &(0x7f0000905000-0x30)=""/48, 0x30, 0x40000000, &(0x7f0000376000-0x14)={0x11, 0xf8, 0x0, 0x1, 0x8000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079b000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a62000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x8d3}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f000001d000-0x40)={0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e43000-0x9)='/dev/vcs\x00', 0x101000, 0x0) r4 = getpgrp(0x0) r5 = geteuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000050e000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f000050a000-0x4)=0x7fff) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005c5000)={r4, r5, r6}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000318000)={r2, 0x18, &(0x7f0000663000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000051d000)=r7, 0x4) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00001fe000-0x4)=0x73, &(0x7f0000ea1000)=0x4) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d01000+0x37d)='/selinux/load\x00', 0x2, 0x0) 2017/12/21 19:45:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000989000)={0x0, 0x400}, &(0x7f000060c000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000050d000-0x8)={r2, 0x8}, &(0x7f0000a51000-0x4)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x121080, 0x38) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000844000-0x8)=0x2) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000de6000-0xa0)={0x0, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x45}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x6d36, 0x80000001, 0x1, 0x9}, &(0x7f00005fa000)=0xa0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000fd2000)={r2, 0x7}, &(0x7f0000527000)=0x8) ioctl$sock_ifreq(r1, 0x894a, &(0x7f0000eae000)={@common='lo\x00', @ifru_data=&(0x7f0000a18000-0x20)="26000000800100180085000a0000000601f0c3c0000197090059a709ff2400"}) 2017/12/21 19:45:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000302000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000095f000-0xc)='/dev/autofs\x00', 0x40000, 0x0) getsockname$unix(r1, &(0x7f000024a000)=@file={0x0, ""/108}, &(0x7f0000c0a000)=0x6e) fstat(r0, &(0x7f0000a5a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, 0x0, 0x0) 2017/12/21 19:45:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000019000-0x4)=0x80000000, 0x4) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f00000c4000-0x8)=0x0) getitimer(0x1, &(0x7f00000f9000)={{0x0, 0x0}, {0x0, 0x0}}) fstat(r0, &(0x7f0000caf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$vcsn(&(0x7f0000b44000)='/dev/vcs#\x00', 0x9, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fac000-0xc)={0x8, 0x0}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f000040d000-0x78)={0x6, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x3ff, 0x8, 0x4, 0x81, 0x0, 0x8, 0x4, 0x4}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000510000)={@generic="3bdb992d941a4079af0300d09e090c54", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001eb000-0xf)='/dev/sequencer\x00', 0x10002, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000cfb000)=0x0, &(0x7f000005f000)=0x4) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000a32000)=""/225) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000fd2000-0x4)=0x0, &(0x7f0000198000)=0x4) 2017/12/21 19:45:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000970000-0x8)={0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f000080a000)='/dev/sg#\x00', 0x1, 0x48c00) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f000028e000-0x44)=""/68) [ 52.333362] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=29 sclass=netlink_audit_socket pig=8084 comm=syz-executor5 [ 52.387089] binder: 8116:8120 ERROR: BC_REGISTER_LOOPER called without request [ 52.394624] binder: 8120 RLIMIT_NICE not set 2017/12/21 19:45:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a46000-0x8)=0x1000006) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f000006e000)="7f", 0x1) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TCXONC(r1, 0x540a, 0x1) 2017/12/21 19:45:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c99000-0x11)='/selinux/enforce\x00', 0x151000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000b6f000-0x4)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="", 0x0) 2017/12/21 19:45:09 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_buf(r0, 0x29, 0xcc, &(0x7f00007a8000-0x36)=""/54, &(0x7f0000787000-0x4)=0x36) bind$inet6(r0, &(0x7f000002e000-0x1c)={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, 0x1c) 2017/12/21 19:45:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f00009e6000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000000000/0xe32000)=nil, 0xe32000, 0x3, 0x32, 0xffffffffffffffff, 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) clone(0x0, &(0x7f0000271000-0x4)="", &(0x7f0000248000-0x4)=0x0, &(0x7f0000140000-0x4)=0x0, &(0x7f000024b000)="") modify_ldt$read(0x0, &(0x7f000062d000)=""/0, 0x0) sched_getaffinity(0x0, 0x8, &(0x7f0000250000)=0x0) getsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000003000-0x4)=0x0, &(0x7f000016f000-0x4)=0x4) 2017/12/21 19:45:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000254000-0x4)=0x0) migrate_pages(r0, 0x8, &(0x7f000011f000-0x8)=0x0, &(0x7f0000a79000)=0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000637000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000c44000-0x4)=0x0) 2017/12/21 19:45:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000ae4000-0x11)=""/17, &(0x7f0000005000)=0x11) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000005000)=""/20) ftruncate(r0, 0x100) 2017/12/21 19:45:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004c4000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000bb7000)={0x1, 0x0, [{0x1000000000000485, 0x0, 0x0}]}) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f000075e000)=0x0) 2017/12/21 19:45:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000989000)={0x0, 0x400}, &(0x7f000060c000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000050d000-0x8)={r2, 0x8}, &(0x7f0000a51000-0x4)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:09 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, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00002b7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000a2b000-0x4)=0x0) write(r0, &(0x7f000061d000-0x10)="020000578000ecff080504b0fb3700", 0xf) 2017/12/21 19:45:09 executing program 6: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = memfd_create(&(0x7f0000a75000-0xb)='bdevcgroup\x00', 0x2) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000fbb000-0x20)={0x6a58, 0x0, 0x1, 0x3ff}) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x6) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000fbc000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000fbb000)=r3) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c73000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000fbb000-0x10)={r2, 0x9}) sendto$inet(r0, &(0x7f0000a2d000)="", 0x0, 0x20000000, &(0x7f00007f4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000fb5000)=0x0, &(0x7f0000fb6000-0x4)=0x4) 2017/12/21 19:45:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009c0000-0xf)='/dev/sequencer\x00', 0x40040, 0x0) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000ab8000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000854000-0x4)=0x10) set_robust_list(&(0x7f0000829000)={&(0x7f00004d9000/0x3000)=nil, 0x4, &(0x7f000044b000/0x3000)=nil}, 0x18) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000aec000)=0x0, 0x4) r3 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000b18000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c8e000)=0x10, 0x80800) r4 = fanotify_init(0x8, 0x80000) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000d5d000-0x8)={0x0, 0x0}) r5 = open$dir(&(0x7f0000f86000-0x8)='./file0\x00', 0x113800, 0x8) r6 = eventfd2(0xcb7f, 0x1) r7 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000d40000)={0x0, {""/7}, 0x0}, &(0x7f00001f9000-0x4)=0x10, 0x80000) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000652000)={0x0, 0x0}) lstat(&(0x7f0000293000-0x8)='./file0\x00', &(0x7f0000224000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000f98000)=0x0, &(0x7f0000181000)=0x0, &(0x7f0000dc4000)=0x0) sendmsg$unix(r0, &(0x7f0000da8000-0x38)={&(0x7f0000f59000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000424000)=[{&(0x7f000017a000-0x1e)="bd3eb1585d59e297bcc553285abb39dff223109888d0c703b7291c03e038", 0x1e}], 0x1, &(0x7f000067b000)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r2, r3, r4, r5, r6, r7]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x60, 0x4000000}, 0x20000000) writev(0xffffffffffffffff, &(0x7f000027c000-0x10)=[{&(0x7f000005a000-0x29)="29000000180031dde5ff2100006500050a0000000000ff07800000000c000900080000000000000005", 0x29}], 0x1) pipe(&(0x7f000043c000-0x8)={0x0, 0x0}) 2017/12/21 19:45:09 executing program 4: mmap(&(0x7f0000f1a000/0x3000)=nil, 0x3000, 0x3, 0x34, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000cd9000)={0x0, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:45:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000562000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE(r1, 0x4008ae6a, &(0x7f000033d000-0x8)={0xfffffffffffffffe, 0x0}) fdatasync(r1) [ 52.504586] binder: 8146:8150 ERROR: BC_REGISTER_LOOPER called without request [ 52.512182] binder: 8150 RLIMIT_NICE not set 2017/12/21 19:45:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000032e000)='/selinux/create\x00', 0x2, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000b5c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fe1000-0x4)=0x14) bind$packet(r0, &(0x7f0000de9000-0x14)={0x11, 0x6, r1, 0x1, 0x80000001, 0x6, @random="b945ce304f27", [0x0, 0x0]}, 0x14) fanotify_init(0x2, 0x1400) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_ifreq(r2, 0x89f5, &(0x7f0000002000-0x28)={@common='sit0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2017/12/21 19:45:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000083b000-0x7)='timers\x00') ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000a8f000-0xe8)={0x0, 0x0, 0x0, 0x4, 0x6, 0x0, 0x2, 0xa, 0x1, "c0878a75d9302a68b2c9c9503d8992beeb113c94c659bdf21c1f141e1f8100cc8d3e2e169146cb4ab9f034f34bd4709230de521d202507350804b06ba3f2c9d6", "a2108c61d3f9677dc58239ecb3ed0101ba93f3e0e41233992ae99db103bfcd1919ab4f0d0ef0a9a9f54d7c490b5e707660cef288840373329669536cc79ad207", "a41a0276e8e059b4d894b5f4a4baa559cd0d0dc04c27609693a9338f5cc64d13", [0x20, 0x4]}) r1 = perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0x49f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f00007d7000)={{0x0, 0x0}, {0x0, 0x7530}}, &(0x7f0000be9000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) lseek(r1, 0x0, 0x1) 2017/12/21 19:45:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000989000)={0x0, 0x400}, &(0x7f000060c000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000050d000-0x8)={r2, 0x8}, &(0x7f0000a51000-0x4)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a39000-0x4)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000732000-0xd)={0x9, 0x1, 0x9, 0x1000, 0x7}, 0x14) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b21000-0x4)=0x0, &(0x7f00008ac000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x20000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r1 = semget(0x1, 0x3, 0x30) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00006ec000-0x33)={r0, 0x7, 0x1000, "56fd9ad87822feb3d68c93759d80e7a7f1873d6e7b8e8a3c721ff7a15d49a86e73f28d415031d9b49a"}) semctl$GETZCNT(r1, 0x0, 0xf, &(0x7f00007e8000)=""/28) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f00007ee000-0x5e)="240000001d0001002000000000fffc00140e00fa1000070006000200f7729256ffffffff", 0x24) syz_open_dev$mouse(&(0x7f0000b6f000)='/dev/input/mouse#\x00', 0x10001, 0x340) 2017/12/21 19:45:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000117000)='/dev/vcsa#\x00', 0x9, 0x0) ioctl$sock_ifreq(r0, 0x8913, &(0x7f000000d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000402000)=0x0) r1 = socket(0x9, 0x20008000e, 0xfffffffffffffffe) write(r1, &(0x7f00005ba000-0x20)="2000000019000776530000000000480080200d23001100052a00000400000000", 0x20) sendfile(r1, r1, &(0x7f00006e0000-0x8)=0x0, 0x7) setitimer(0x3, &(0x7f00005db000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}, &(0x7f0000b9d000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 19:45:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1a, 0x1, 0x88) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00005c7000)=0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000f7c000-0x20)={"63eebc2416e9404a808ef760a6cb5771", {0x4, 0x6a6000, 0x40, "1722038f00", 0x6, 0x0}}) fchmod(r0, 0xa) r1 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000f3d000)='./file0\x00', &(0x7f0000a4f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000638000-0x8)='./file0\x00', &(0x7f0000cde000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00007fd000+0x27e)=0x6) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000098e000)='/selinux/user\x00', 0x2, 0x0) perf_event_open(&(0x7f0000d0a000)={0x3, 0x78, 0x800, 0x35a, 0x8, 0x8, 0x0, 0xff, 0x1, 0xc, 0x6, 0x20, 0x3, 0x9, 0x0, 0x8, 0x2, 0x1000, 0x3e, 0x4401, 0x5, 0x0, 0x7, 0xffffffff80000000, 0x1, 0x0, 0x0}, r1, 0x14a, r4, 0x4) sendmsg$netlink(r0, &(0x7f0000bb0000-0x38)={&(0x7f00000a9000-0xc)={0x0, 0x0, 0x4, 0x101}, 0xc, &(0x7f00006ab000)=[{&(0x7f0000b78000-0x1ed)=[{0x7d, 0xfffffffffffff000, 0x0, 0xffff, 0xffffffff80000000, "c483d02c600760cf9276eb4422db8fc0b7d701e332cbeaa758752743372b9f4f353a8dd1bffb967317b78029cf88a6105346f0c55fd2cf62ebb0b9e7deb90e0991f629643dedc65269ed0af5cdaa1721bf5404ea0dfb0fbc8561f9205991d46509a94fe846a1db3274437e6a0a"}, {0x105, 0x7, 0x4, 0x4141, 0x7021c865, "ad922df37c7f7d13d5e84d97896beb7b4b39de8dce49ca0bff8afe63797cd6d597007c3b74eb7a4d376c0593037d8f2fefba5c1ba0e712f9aadc921394b15cbaa5cc22d1585d65d70d1f5a307444c30385f8a415446a3770a2d8dc201ecc8e49ee72e36d740e899c84268d844ab9cefe99f5b5987cad5e577bcaf0ac6ed36698723f9afd5f8c83a2a2009f61fbf763ff5c4fa294371f8983f097fcd9ede529d01da0fc9b07d60fe5bb330438fe86d57f8073575f00f235325ed75829ab98e98b44000f1eba25a3dcbd74157a0e31aae423321c57cc82d5e838262fd61dd0f25ad2d71811f22d9230667c74b3d90b901696a37cfbf5"}, {0x21, 0x7ff, 0x2, 0x2, 0x2, "752d4dff1b3eaee80730fd99891be36ccf"}, {0x28, 0x0, 0x1, 0x1, 0xffffffffffffff05, "38c4c9e11647f6e39bf0a8af4a9cd40fd1c64549bbc58eaa"}, {0x22, 0x7, 0x8, 0x7f, 0x9, "f30feb31ea055aa12f1917c8dce1cb4c1116"}], 0x1ed}, {&(0x7f0000d77000)=[{0xa2, 0xa4, 0x100, 0x2, 0xc1ff, "bab203726cb22e354744fe98c3f9b465947af3fdd5a9442a388e8b2e47c83db3ef370ca63c611163f374529fd41163a5324c1f75289e59d527b50854f60140d73c4118bc64765aef905411529eecfe4981f8e6a76f380ab4b6a8079bee5d64a8effd30ba4f9bdc022a4d40552a59327f9bb6018598072789ae5afc25c591842dc62b3961d70190e26bf8222c5e5f371b0724"}, {0xeb, 0xa47f, 0xa02, 0x8, 0x7ff, "9e888cf3df01b3f36a380c6080512b94950476f9e69480484cd1b2964a46b2b16ed1720f389267823241360dc174e9afaf1daa7d7ad6ac353e392ffe63e2d3db6bc9af8b92bcadd22057e60d6aed604febe319328dcc509de8c17c25a2a287627724ce46b4cf2758fa57189d5bfe9a07d3bfc4ee37c0d82e3dcf4ed3f566b76b15901056d935864f844660e9612870958933b797d94427384e8ac032b5b34d7d0bc8e9afeb22fce99a8a8db49ed5418efee8e2f3dd0a6e955a564ae02624714efba5c9eb16e41fb97dffc65416650f156584d4b4885b18879ae00d"}, {0x41, 0xffffffff00000000, 0x200, 0x0, 0xd9c, "8133a80e3c4fa657c8ea8a643ffe21bd656cd31340a2d14f0a00075d6f3757123b65ff6f174a96e63402695f6f9d79dea0"}, {0xf6, 0x2, 0x100, 0x0, 0xffffffff, "7b6fb330dbc029a4e0b8aaae548251654f1ee21ee2143e6a1b52bd0fbf6a9eabf4729b026d2d034e8950f89a2db5069c9d17e3327d42b34cb28ce6aad747b9896f3b9b8b980f7335c56a19c7ceaf1f22c633d06ce9669bd14783b727a6f52e145561fa1dc5d3fb79a64e1bb843f3b887728c98d34450c06e4edf38bdcb5b1c9e503130de892678988aa62279dbe0c9874f98cee9e17927ef62253e33b2702777f683acf252652928c8b447b2a44add26b4edae50e96251f19bcf2c9e9fab3c49a552d6e603dc5234ce849ea51728a2e019f0054f5e63d8e8c9e8ee1fee20bb6ef043cd1f8f5f"}], 0x2c4}, {&(0x7f0000b76000-0x240)=[{0x47, 0x9, 0x1, 0x100, 0x0, "f66d89d742909cab732f043235e6795bb6e0d1386a18ee9f6e47f9b0756821608516f0f8ad520e45b9da4a039f6c529f5eaba862ed7f2e"}, {0x10d, 0x5, 0x400, 0x9, 0x0, "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"}, {0xec, 0x5f1, 0x10, 0x4, 0x7, "dd2fe607f65690c0d25992c1fe63148f23db4696aed5ea3a245014a9b763c16bc20cd251e4a64e8179250e2e7e49abc22c5feaf16d5d21088dcc57ac32a6d5b770dc4ebd0a9a7f91d62258ee1aea7dba253597873566d686f9518357a8266212a05c43b89ffb0fc0978fdfd62c34e8d80a2af202040091f7d6bcc0430d647ea66462716a291f6a631d668b133a3c39e6454961627c82aa445c28ca5773ea7074f84128327bfa5ed46095f89dce8deebda718f19fc2d1043d816a689dc4508e16dec2ffb934f17b46afebd48e54e04f57fdbcd9dabb5c13ce526c0d94"}], 0x240}, {&(0x7f0000c32000-0x344)=[{0xa4, 0x1f, 0x8, 0x4bd, 0x6, "28293972c6308b300215f623e6f254f6fe764158a1e655bee00f65cd81520d71910ac3aab09ed15c88d451afb70e5b012a1cfd67b8fc1c9cb5c6ac3ea38305f92adb138d5c61680031bf73347952470a9e5694e0122fc7341029ec28df163dfc636e7cdc4b0060057d697e1d538d6c4386649ecbc755d9af795395f5948672c7a1c2bf9f31f6c61a0df5fbb20c2a5cdf0ccfa2b3"}, {0xdd, 0x80000001, 0x0, 0x3, 0x8000000000, "ad5d0204320f126218ffa937ce6326c382cdcee0427528e03b4887378be0d5bdf1957fa321d57cac03097e3c32f8252c2c4dcef2673158ab4a8d872117acbcd896b10dec32cf5b1f82f095dfe15dcf94ea1dd2fc1ae73024c50b4654d78f25c06c7af4c498d8a69a74fcee32b071ae847f01434c56bb3cee3b955423593ef96f18eaa8f04a551b1a4dcd93029d5ffc0aee58da587b4030221b1c0829fe98e7b265c9bbc140ba4ad9d4a7607c29bd65f68f7c2e9202c8e609665bcfc1a10ca564f731e37f6fd70f55f6307a3f60"}, {0xcc, 0x2, 0x200, 0x0, 0x81, "4ba57a9ce307ebedaff03ee9ddb8f279f7e768102d32eaac647bd45a6195995ffa26ed372db140160587669ba494bfd565349268dbb90964e570a8d09ae00382063a6dcaef020cb7c01275bb2064ea00aff39a803419ac386c4717e2bbd85c889d9676ed5ccb4fbe375dc7c35bfdf2063af82e9096772b84e9da64804f555510bd1d99cc5aef47c51d62d9d44295373db20b3dc6c9d559110312c03fc0c74f7184393634c79d6a28c3c9e93473b13bb649f3a6050418a88728e2782b"}, {0x52, 0x6, 0x22, 0x2, 0x0, "c68913d461e6d5e27413476d91075ac07bedb26221e7f9c75c4bbefdb6165fedb5c9c5b2368ce1681a19a1e11810bc18583273b73b4e3ff3ac9001c5514c25766368"}, {0xa5, 0xd98, 0x302, 0xffffffffffff0001, 0x101, "a6c34c230504742915af92e1d366fba9122953828820d51e3f6e02b137feaa4a5a5618fccff33cb7a4cf7760436b823a72e0fc6200c5dd14267bdb20d2f50c3e85c66b3a4496585078e809e783a25efccb9f633cfd61a0a9d94483931133e37519d7dd8cfddb4183cf830ea49a65b4185228d331af5f9b46825d1b814ff237e6f37bbe522b9d661f48b5b54aeb00e13089d16856e0"}], 0x344}], 0x4, &(0x7f000044d000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x0}, 0x40005) 2017/12/21 19:45:09 executing program 2: mlockall(0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc9504", [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000021c000-0x16)='/selinux/checkreqprot\x00', 0x28000, 0x0) pwritev(r0, &(0x7f0000aa2000)=[{&(0x7f0000e08000)="6b8394e0f69036cfa5147c8f5cf8d2c4f07e01755d575d43c8811d3d80e69bf949f856ccdb41de70fce3181291adc168c914794c0c95f67ad10a801803eafc96205d9ca5689c03ed76e1738ac3393ba4", 0x50}, {&(0x7f0000248000)="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", 0x1000}], 0x2, 0x0) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000db1000-0x4)=0x5, 0x4) 2017/12/21 19:45:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000051d000)='ns/user\x00') ioctl$VT_RELDISP(r0, 0xb702) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00007c0000-0x88)={0x3, {{0xa, 0x2, 0x101, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) prctl$intptr(0x0, 0xfffffffffffffffc) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000b89000-0x1)=0x3) getpid() 2017/12/21 19:45:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000033000-0x1)='\x00', 0x3) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000fd6000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x49ea}, @in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x64) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000a22000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet(0x2, 0x6, 0x0) listen(r1, 0x8000005c7a) accept$netrom(r1, 0x0, &(0x7f0000888000-0x4)=0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000eac000-0x8)={0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000406000-0x4)=0x0) connect$inet(r2, &(0x7f0000087000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:45:09 executing program 2: mmap(&(0x7f0000000000/0x9c9000)=nil, 0x9c9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00009ca000-0x2)='/dev/input/mouse#\x00', 0xc5d7, 0x1810c0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00009ca000-0x28)={0x5, 0xfffffffffffeffff, 0x3, 0x5, 0xfffffffffffffff7}) r1 = socket(0x10, 0x80803, 0x0) sendmsg$inet_sctp(r1, &(0x7f00007f4000-0x38)={&(0x7f000008d000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000011c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001) 2017/12/21 19:45:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x101, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) sched_getscheduler(r1) close(r0) 2017/12/21 19:45:09 executing program 4: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008e4000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000f7f000)={&(0x7f0000f7f000)=[0x0], &(0x7f00006c4000-0x8)=[0x0, 0x0], &(0x7f000091d000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000f80000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x2, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0}) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)=']', 0x1}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) 2017/12/21 19:45:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000e6e000-0x18)={0x0, 0x8, 0x30, 0x40, 0x1}, &(0x7f00000b5000)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000cc6000)={r3, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1f, 0x0, 0x4, 0x80}, &(0x7f000063e000)=0xa0) write$evdev(r2, &(0x7f00002c6000)=[], 0x0) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f00006b7000-0x8)=0x7) dup2(r1, r2) recvfrom$llc(r1, &(0x7f00003e2000-0x32a)=""/810, 0x32a, 0x0, &(0x7f00009e1000-0x10)={0x1a, 0x0, 0x0, 0xfffdffffffffffbe, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) [ 52.679938] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 52.697364] binder: 8197:8199 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 52.698312] binder: 8197:8199 ERROR: BC_REGISTER_LOOPER called without request 2017/12/21 19:45:09 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f000055a000)={0x0, 0x0, 'client1\x00', 0x0, "400008fffcfc0011", "93e164e870edd884a15ef8ea59779557ba18aad1f4de96f86f32b16a8980113f", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000002000-0xba)=""/186) 2017/12/21 19:45:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ebf000)='./file0\x00', 0x0) symlink(&(0x7f000056c000-0x8)='./file1\x00', &(0x7f00001f7000-0x8)='./file1\x00') mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)="") [ 52.698327] binder: 8199 RLIMIT_NICE not set 2017/12/21 19:45:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000989000)={0x0, 0x400}, &(0x7f000060c000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000050d000-0x8)={r2, 0x8}, &(0x7f0000a51000-0x4)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 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) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:09 executing program 2: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000002b000)='/selinux/mls\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000b66000)={&(0x7f0000f68000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f0000f6a000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000cdb000)=0x10) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000f68000)='/dev/usbmon#\x00', 0xc51, 0x70000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000b14000-0x4)=0x1) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f000006c000)=0xfffff7ff, 0x4) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[{0x10, 0x101, 0x0, ""}], 0x10, 0x0}, 0x0) [ 52.731328] binder: 8197:8213 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 52.782821] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/21 19:45:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000807000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003ac000-0x4)=0x10) accept$ipx(r0, &(0x7f00007ce000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000cb4000)=0x10) r1 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000ded000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:45:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002d1000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000efe000-0x4)=0x0, &(0x7f00009fa000)=0x4) io_setup(0x200, &(0x7f000044a000-0x8)=0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000acb000)='/selinux/mls\x00', 0x0, 0x0) io_cancel(r1, &(0x7f0000df6000)={0x0, 0x0, 0x0, 0x8, 0x2, 0xffffffffffffffff, &(0x7f000006e000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00006fa000-0x20)={0x0, 0x0, 0x0, 0x0}) renameat(0xffffffffffffffff, &(0x7f000001b000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000009000)='./control\x00') 2017/12/21 19:45:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000149000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000ad0000-0x10)={0x3, 0x20}) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002d2000)={0x0, 0x0, &(0x7f00002ef000)=[], 0x0, &(0x7f000089d000-0x178)=[], 0x0, 0x0}, 0x0) 2017/12/21 19:45:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000920000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fremovexattr(r0, &(0x7f0000f34000-0x15)=@known='system.sockprotoname\x00') ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000a54000-0x82)=""/130) 2017/12/21 19:45:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000abc000)={0x0, 0x0}, 0x8) r0 = socket(0x11, 0x80803, 0x6) write(r0, &(0x7f000080f000)="220000001d000701fffe0008090700000c0010000009950000000000000100a4455c", 0x22) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000f85000)=0x7fffffff) [ 52.810694] binder: 8224:8229 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 52.839480] binder: 8224:8229 ERROR: BC_REGISTER_LOOPER called without request [ 52.847114] binder: 8229 RLIMIT_NICE not set 2017/12/21 19:45:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000505000-0x2)='./file0\x00', 0x8000, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000982000)={0x80000000, 0x9, 0x7ff, 0x2, 0xc2e3}) bpf$MAP_CREATE(0x0, &(0x7f00004c9000-0x1c)={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) 2017/12/21 19:45:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000096b000)={0x9, 0x202, 0x9, 0x101, 0x0}, &(0x7f00000e6000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000e56000-0x10)={r1, 0x78, &(0x7f0000c67000-0x78)=[@in={0x2, 0x0, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x261, @loopback={0x0, 0x1}, 0x10001}, @in6={0xa, 0x0, 0x7fff, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c32000)=0x10) r2 = add_key(&(0x7f0000e51000)='blacklist\x00', &(0x7f0000e0d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c63000)="48d88f93fd45e641a2dca23db3db06116d415a5b3ccd2aa92acf54c3331def5f150773bc47a6472aea7ead33c99f499bbd4f960f318cc6581d17afbd5c6db4ad8c6c1b5fec78bec9fdb6a157a0406fe6c483034fdaa0dbfcb1eb10de4179f46417f7f7c08fc16ebad60a7bc9a31936eb54f32d5c31aa63ba655e48bea92d23abb6247af9feda431490c3afdaf3b42e76c0a548e407ba37f442b23b3d682127591fafc3abb29981d49a117bff6fc5082eee14877cf95cf09dce7b4364f4c415784c890e518ac8882927cc952dfedaf30040f32ecd6c6dcf7ff495d75754d3444c4ce7a748d2ee1fbd5ee595fc98f6083c8b07c5f2322a", 0xf6, 0xfffffffffffffffc) r3 = request_key(&(0x7f0000a8d000)='blacklist\x00', &(0x7f0000f39000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000ae000-0x1)='\x00', 0xfffffffffffffff8) keyctl$search(0xa, r2, &(0x7f0000c0d000-0x5)='user\x00', &(0x7f00005da000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r3) 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) eventfd2(0x1000000000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) r6 = syz_open_dev$sndseq(&(0x7f00006f6000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0x0}, 'port0\x00', 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f000048c000)='/dev/sequencer\x00', 0x0, 0x0) r8 = dup3(r4, r7, 0x80000) r9 = getpid() ioctl$TIOCGSID(r8, 0x540f, &(0x7f0000a24000-0x4)=0x0) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f00008b6000-0x12)={@common='ip_vti0\x00', 0x100000001}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000b32000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) kcmp$KCMP_EPOLL_TFD(r9, r10, 0x7, r5, &(0x7f0000841000-0xc)={r8, r7, 0x8}) ioctl$int_out(r4, 0x2, &(0x7f0000f38000-0x8)=0x0) 2017/12/21 19:45:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f000014a000-0x1c)={0x5, 0x6, 0x4000000000080, 0x2, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000545000-0x20)={r0, &(0x7f0000940000-0x9c)="", &(0x7f0000fb8000)="", 0x0}, 0x20) 2017/12/21 19:45:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000989000)={0x0, 0x400}, &(0x7f000060c000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000050d000-0x8)={r2, 0x8}, &(0x7f0000a51000-0x4)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 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) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x20ffff) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00003b3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) r2 = accept(r0, &(0x7f0000bc0000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000dc6000-0x3)=0xe) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000738000)={0xffffffffffff3520, 0x1}, 0x8) r3 = dup2(r2, r0) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000327000-0x1000)=""/4096) close(r1) 2017/12/21 19:45:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000722000)='/dev/sequencer\x00', 0x84900, 0x0) accept$ipx(r1, &(0x7f0000ca0000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004e4000)=0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r2, &(0x7f0000fc6000)="", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r2, &(0x7f0000940000-0x9c)="ef", &(0x7f00003e3000-0x5e)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcd000)={r2, &(0x7f0000fce000-0xf5)="", &(0x7f0000f19000)="", 0x0}, 0x20) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/21 19:45:09 executing program 2: mmap(&(0x7f0000000000/0xe80000)=nil, 0xe80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8) unshare(0x40600) signalfd(r0, &(0x7f0000ba0000-0x8)={0x0}, 0x8) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e80000)={0x0, 0x0}, 0x80000) 2017/12/21 19:45:09 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000028a000)='/dev/sequencer2\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00009c2000-0x4)=0x80000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f69000)={0x0, 0x48, &(0x7f0000603000-0x48)=[@in6={0xa, 0x2, 0xdf, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x10000, @loopback={0x0, 0x1}, 0x760c}]}, &(0x7f0000fe4000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f38000-0x10)={0x6000000000, 0x201, 0xe3, 0x7f, 0x0}, &(0x7f0000f19000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000895000-0x20)={0x4000, 0x5, 0x400000000001000, 0xffffffffffff0000, 0x6, 0x0, 0x0, 0x1, r1}, &(0x7f0000ffa000)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r2, 0x1, '\x00'}, &(0x7f0000912000-0x4)=0x9) syz_emit_ethernet(0x2a, &(0x7f00004b5000-0x2b)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) [ 52.864748] binder: 8224:8245 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/21 19:45:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() 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}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f00002bb000)=0x0, 0xc, 0x0, &(0x7f000004a000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) r1 = gettid() rt_sigsuspend(&(0x7f0000a94000)={0x0}, 0x8) mremap(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r3, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f000081c000)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) r4 = dup2(r2, r3) tkill(r1, 0x16) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000696000)=""/176) 2017/12/21 19:45:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00009d1000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="0000001f7930000000000d6c00f700"}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000883000-0xb)='/dev/hwrng\x00', 0x100, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000612000-0x24)={0x80000000, 0x5, 0xffff, 0x401, 0x3ff, 0x0, 0x100, 0xc3e, 0x1, 0x7, 0x8, 0xfffffffffffffcf1}) 2017/12/21 19:45:09 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004e0000-0x4)='net/snmp\x00') mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000a58000)='./file0\x00', &(0x7f0000fda000)=""/151, 0x97) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000fd9000)={0x5, 0x4, 0x47, 'queue0\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x67, 0x100000}, &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/21 19:45:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) setns(r0, 0x4000000) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000001000)=[@in6={0xa, 0x0, 0x400, @loopback={0x0, 0x1}, 0xffffffffffff7c67}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3ba, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x1, 0xd58, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}], 0x90) statfs(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0xea)=""/234) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000002000)=0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/21 19:45:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e8b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00004df000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000f65000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 52.946200] binder: 8254:8260 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 52.983381] binder: 8254:8260 ERROR: BC_REGISTER_LOOPER called without request [ 52.990947] binder: 8260 RLIMIT_NICE not set 2017/12/21 19:45:09 executing program 5: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000d4d000)={0x0, 0x0}) remap_file_pages(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x202000002, 0x0, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000cb4000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000001000)={0x6}, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x1c9c380}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x8, "cda3a63771a5948f"}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000405000-0x14)={r1, 0x1, 0x200, 0x4, 0x43, 0xa71e}, &(0x7f0000c03000)=0x14) 2017/12/21 19:45:09 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f00005b3000-0x20)=[{{0x0, 0x0, &(0x7f0000001000)=[], 0x0, &(0x7f00009a1000)=""/91, 0x5b, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000b94000-0x8)={0x0, 0x0}) clone(0x0, &(0x7f00006a8000-0x93)="", &(0x7f000098e000)=0x0, &(0x7f000012f000)=0x0, &(0x7f0000e64000)="") sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) 2017/12/21 19:45:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000989000)={0x0, 0x400}, &(0x7f000060c000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000050d000-0x8)={r2, 0x8}, &(0x7f0000a51000-0x4)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 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$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) close(r0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00006a2000)=[@generic={0x8db7, 0x0, 0x0, 0x4}, @generic={0xffffffffffffff2f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d9a000-0x26)="26000000130047f1ff170080cdffff0300000000010000000000000000080932050021006e35", 0x26) [ 53.005941] binder: 8254:8277 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/21 19:45:09 executing program 3: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000020000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000f68000)={@empty=0x0, @empty=0x0, 0x0}, &(0x7f0000f69000-0x4)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f000080a000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000b50000-0x30)={0x1, 0x2, &(0x7f0000b67000-0x10)=[@generic={0xe34, 0x1, 0x0, 0x8000}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)='\x00', 0x9, 0x80, &(0x7f0000b6a000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 19:45:09 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f00003d6000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x61e6eb62) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000001000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x6}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000001000)="7ed14a4625b35c177af659180f6fec2a0ef66e3d101ce23d93a4821db2f0d9efe2f53c7f15641c338ff89ec35a1077275548505adacc57cb97d8e19de667961f6c43c9739900c7f8871f294567b516102288c8b7005844a9b9ea25064af153de72e5029211bc6adee0e7c5f1b9f5b9237920d8cee5b5a450cbe59efc02f5b7ddb48792022f70da1f4c194d5fa7e25bba62fa08e1584a23639c896f65b3efcf9d6e05b4dd3cdfc66ebebfcef1d1cbc7f8f677af5daff22b4a18cb444d8d2ad9f1bc2e5e051c3418a3f2d654fa864551409d40b71589cb") r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x399f1336, r1}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffffffff6, 0x7fffffff, 0x9, 0x6, 0xffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000d11000-0xb8)={0x0, 0xffffffffa9d69f61, 0x6, 0x723, 0x10000, 0x1f, 0x0, 0x34560e83, {0x0, @in6={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x267}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x10000, 0x8f, 0x0}}, &(0x7f000096d000)=0xb8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00008e3000-0x8)=@assoc_value={r4, 0x8001}, &(0x7f000029c000-0x4)=0x8) ioprio_set$pid(0x1, r1, 0x101) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000048c000-0x4)=@int=0x9, 0x4) ioctl(r3, 0x2285, &(0x7f0000001000)="") readahead(r2, 0x7ff, 0x5) 2017/12/21 19:45:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000c6f000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000ae2000+0x27f)={0x0, 0x1, 0x1f, 0xffffffffffff7fff}, &(0x7f0000d2b000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000bd7000)={0x7fffffff, 0x8000, 0x7, 0xff, r2}, 0x10) close(r0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dd1000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000092b000-0x18)="ad56b6c5630faeb9958a8992cd43870cffffffffffff7fff", 0x18) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002f0000-0x38)={0x0, 0x0, &(0x7f00004ce000-0x60)=[], 0x0, &(0x7f0000858000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}, 0x0) io_setup(0x4, &(0x7f0000e4b000)=0x0) io_submit(r5, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/21 19:45:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000989000)={0x0, 0x400}, &(0x7f000060c000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000050d000-0x8)={r2, 0x8}, &(0x7f0000a51000-0x4)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) close(r0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:09 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0) 2017/12/21 19:45:09 executing program 0: r0 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000c82000)={0x19980330, r0}, &(0x7f0000001000-0x18)={0x0, 0x80000000, 0xdb4, 0xd9, 0x9, 0x8}) setpriority(0x2, 0x0, 0x0) 2017/12/21 19:45:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00001f5000-0x4)=0x0) ptrace$peek(0x3, r0, &(0x7f0000b98000-0x8)=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) request_key(&(0x7f0000001000-0xb)='pkcs7_test\x00', &(0x7f0000d26000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='syseO\x00', 0xffffffffffffffff) r1 = add_key(&(0x7f0000001000-0x8)='trusted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="", 0x0, 0x0) keyctl$read(0xb, r1, &(0x7f0000001000-0x4)=""/4, 0x4) 2017/12/21 19:45:10 executing program 2: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000001000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000e51000-0x8)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000625000+0xd5b)={0xfffffffffffffffe, 0x1, &(0x7f0000001000)="04"}) 2017/12/21 19:45:10 executing program 5: 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) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) r2 = request_key(&(0x7f00004dc000)='.request_key_auth\x00', &(0x7f000050c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000af6000)='system\x00', 0x0) keyctl$read(0xb, r2, &(0x7f0000144000)=""/69, 0x45) r3 = openat(r1, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x40049409, r3) 2017/12/21 19:45:10 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000e48000-0x10)=[{&(0x7f0000684000-0x86)="01d86ac582af15a78870862a6b65b81e5df94e56b780b7ed737399c777032eeb6092c89e192f207360ea344ad5d11e0ae4c4c8bf572c24c201992f3c63049a373343faa21fa270b87b978dd94ecc1e235b0d11df015cd42488bd1226180019e4eca4a70b37d0ef6364938b1f62c06bc9f15affb742bffdf1043ee4ebb7d280e136f422a80b28", 0x86}], 0x1) socket(0x3, 0x200000000806, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x4, 0xe219, 0x0, 0x0, 0x0, 0x2, 0x1000000000fa, 0x200000, 0xfffffffffffffa06, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffa, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000818000-0xc)='/dev/rfkill\x00', 0x42, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000b1b000)={0x4000000000000000, 0x863, 0x7fff, 0xa}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x5, [{0x0, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x0, 0x5018, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0xb6b9, 0x0, 0x0, 0x0, 0x0, 0x104, 0x0, 0x0, 0x0}, {0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) setsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000b1c000)={@empty=0x0, @loopback=0x7f000001}, 0x8) sendto$ax25(r2, &(0x7f0000b1b000)="8440b8b47458135e1c636728884434818e9dbd198cd8dbb5c91029f9947fae783e77fff9bfc09ec8add5eccf84558075a94b21931e14a6c8b601d5a1bbbf", 0x3e, 0x48801, &(0x7f000059d000-0x10)={0x3, {"f1e7c2fb00"}, 0xb}, 0x10) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00009e6000-0x4)=0x401) ioctl(r1, 0x8916, &(0x7f0000000000)="") epoll_create(0x3) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000003c000)=0x0) ptrace$setopts(0x4200, r3, 0x5, 0x7) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000413000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000d89000-0x8)={r4, 0x3}) socket(0xa, 0x1, 0x0) sched_getaffinity(r3, 0x8, &(0x7f0000249000)=0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000329000-0x10)={0x5, &(0x7f000083f000)=[{0xcf62, 0xffffffffffffffc1, 0x0, 0xfffffffffffffffc}, {0x81, 0x4, 0x20, 0xffffffffffff2f30}, {0x51, 0x27, 0x0, 0x2}, {0x7, 0x2, 0x4, 0x0}, {0x3, 0x200, 0xfffffffffffff001, 0xa}]}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000d7d000)={0x4, &(0x7f0000dd2000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f00002cd000-0x8)={r5, 0x1}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000b1d000)={0x4, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffe0000, 0x6, 0x0, 0x81, &(0x7f000082d000)=@generic="7c5dfe4663093c1fe4beecdc7e4b4a71", 0x3, 0x3f, 0x100}) r6 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$ipx(r6, &(0x7f0000930000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00009e4000-0x4)=0x10, 0x800) 2017/12/21 19:45:10 executing program 4: r0 = open$dir(&(0x7f0000c12000+0xa72)='./file0\x00', 0x40, 0x4) mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000040000)='./bus\x00', 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000018000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000037000-0x10)={0x0, 0x0}) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000004c000-0x20)={{r2, r3/1000+10000}, {0x77359400, 0x0}}, 0x100) ioctl$TIOCGETD(r1, 0x5424, &(0x7f000004b000-0x4)=0x0) r4 = open$dir(&(0x7f0000046000-0x4)='./bus\x00', 0x0, 0x0) getdents(r4, &(0x7f000002f000-0x14)=""/46, 0x2e) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r4, &(0x7f000004c000)=""/132, 0x84) fallocate(r1, 0x3, 0x81, 0xff) 2017/12/21 19:45:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000989000)={0x0, 0x400}, &(0x7f000060c000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000050d000-0x8)={r2, 0x8}, &(0x7f0000a51000-0x4)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) close(r0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000ad000)='/dev/ptmx\x00', 0x2, 0x0) write(r0, &(0x7f000000e000-0xc)="d2", 0x1) writev(r0, &(0x7f0000010000-0x50)=[{&(0x7f0000015000-0x401)="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", 0x401}], 0x1) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a38000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f000019a000)={0x5, 0x0, {0xffffffffffffffff, 0x0, 0x7, 0x0, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:45:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000162000-0x8)={0x0, 0x2}, &(0x7f0000b41000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000a3000)={0x5, 0x7ff, 0x4, 0xbca, 0x1ca2, 0x10001, 0x0, 0x578e, r1}, &(0x7f0000dd2000)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000548000-0x6f)={r2, 0x67, "6db894f92c5e09a869ca91dbaddc3dc85408485a56b47a4fbe8465023b28b3e908714d29191bf3c56f1427b393951054e3c0de3b5769f48e4ddfa50d753ad91693f62abd3a894540c3db22c59d262ce7cd98f83b328c48428da81a86f63f1fa1b91d22cf6e3442"}, &(0x7f000061b000-0x4)=0x6f) write(r0, &(0x7f000018d000)="020baf010200000000000000005e5e48bfbeac2d00160000", 0x18) 2017/12/21 19:45:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00006c8000-0xb5)={r0, r0, 0x401, 0x2, &(0x7f0000dd5000)="f69bc31577e6c5b0f8705be30944c1f523fb2265d56f3c705f0336f6b1d999b569600704071a8604308a4130e348aee3fd96d7eb3b08a149560d239a2cb7eadf9324db0661b67cec7de7bbae2bb70e59fdeb62064a86df92a6a7649f014b38b88c1912c30c68ea8154aa0c9dc1e82fe882d907b9442321147ae5365d44d3ad9294c66b5915c363e2c05a351e12a3016f7fb9b6aae1bd441ecf800fa518dde43d665a600f999448cb03f6a633a042525e3d8b5fef925996b0746fb909884fc0db8f9a054d049451b26419f41f597b3a7aa5717e174537e5b8eb", 0x401, 0xb02, 0xab23, 0x4, 0xffff, 0x7fffffff, 0x4, "b497528be2a737e5028afa5b912e919215bd0661048dff923d3f2e5a92db363e2ff9e306aa294843ed2231fada0ceab031a84b8db818c3a162bb914bcc90f5aefb16631ae3e7541780733c576a62270390fb3d5b6141bbc5563591f9584985ebd7be42249f09bdcde0a4a5f650e529f8fd4d785a4757e67643c9125509f0bb7de661c780da14ffcc9ad0ef318b"}) sendto$inet6(r0, &(0x7f0000bd9000-0x78)="c60b3901000000000000009e273cd1bc26f543a3232d03010000000000009def3b588aff08cf07aa", 0x28, 0x800, &(0x7f000043a000-0x1c)={0xa, 0x0, 0x203, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00003bc000-0x20)={@generic="9faf6593cc2a87a3defa6553e3a2ba1b", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/21 19:45:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x2) chdir(&(0x7f00003fc000-0x8)='./file0\x00') r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000d59000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r0, &(0x7f000038c000/0x3000)=nil, 0x4201) shmctl$SHM_LOCK(r0, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) 2017/12/21 19:45:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000653000)='./file0\x00', 0x141046, 0xfffffffffffffffd) write$evdev(r0, &(0x7f0000b3b000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f00006f4000-0x1c)={0x400000000000005, 0x7, 0xdf8, 0x1, 0x0, 0x0, 0x0}, 0x1c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a09000)={0x0, 0x0}) getpeername$inet(r2, &(0x7f0000350000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ec9000)=0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009c3000)={r1, &(0x7f0000ae2000)="", &(0x7f0000565000-0x1)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f31000)={r1, &(0x7f0000436000)="", &(0x7f000017a000)=""/205}, 0x18) 2017/12/21 19:45:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000050e000-0x9)='/dev/rtc\x00', 0x40000, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f000020d000)={"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"}) r1 = syz_open_dev$loop(&(0x7f00005c3000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x20000, 0x0, 0x1, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) 2017/12/21 19:45:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000989000)={0x0, 0x400}, &(0x7f000060c000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000050d000-0x8)={r2, 0x8}, &(0x7f0000a51000-0x4)=0x8) r3 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000981000)={0x2, 0x78, 0x10d4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000be6000)=[{&(0x7f0000bcf000)="390000001100094701bb61e1c305000020000000020000001000210000fff80019001a000f001700fa0000000000000007e9ff000600000005", 0x39}], 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a13000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000f8f000)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, "3a846081372c3e9bdb0dd44f000000000000001ffa9cd46ac3a3b6b907883e79e8c7627b5c2c0d672ea1e8899c5f5b5a93845adcce4cc26e31caee11a9117822", "da57c6536a7a476ca85dd1dd93359908d1ce0000000000000001d8723ebec132", [0x7, 0x0], 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000554000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000c05000-0x4)=0x8) openat(0xffffffffffffffff, &(0x7f0000437000)='./file0\x00', 0x0, 0x0) [ 53.370520] binder: 8368:8373 Acquire 1 refcount change on invalid ref 0 ret -22 [ 53.385931] binder: 8368:8373 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 53.395449] binder: 8368:8373 ERROR: BC_REGISTER_LOOPER called without request [ 53.402991] binder: 8373 RLIMIT_NICE not set 2017/12/21 19:45:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) dup(r0) write(r0, &(0x7f00000e4000)="260000001a0053f791e6caef120003070705000000004900d70008000000375500001d0001ff", 0x26) read(r0, &(0x7f00000ed000-0x18)=""/24, 0x18) 2017/12/21 19:45:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000989000)={0x0, 0x400}, &(0x7f000060c000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000050d000-0x8)={r2, 0x8}, &(0x7f0000a51000-0x4)=0x8) r3 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b50000)={0x0, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ed4000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000ec2000-0xbc)={0x211, 0x2, 'client1\x00', 0x2, "d66b66bc2a8d2bb4", "84315368607f3b9a8ef3cdb8cd5b5125e25710fefa3fc6dd2b82119613f56e82", 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shutdown(r0, 0x0) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x17, &(0x7f0000979000-0x4)=0x9, 0x4) rt_sigtimedwait(&(0x7f000027e000)={0x7}, &(0x7f00009f5000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000251000-0x10)={0x77359400, 0x0}, 0x8) sendmsg$key(r2, &(0x7f0000f53000)={0x0, 0x0, &(0x7f0000f56000)={&(0x7f0000140000-0x10)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 19:45:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000016a000-0x8)={0x0, 0x0}, 0x80800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000e28000-0x8)={0x0, 0x1ff}, &(0x7f0000d10000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00002a8000)=@assoc_id=0x0, &(0x7f0000598000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000d7f000-0xc3)={0x0, 0xbb, "964c7d0721c3b8792be02052f282cc947112f3e1a50d34c31786132cded11c1b81e0ff4558da636eee7539f44c9a2e11aa805355dd320389c04d53ac93334c4f36bf67c526cf3e7746bb4900678f0715f31128ff7601b5959485a0407d65f21569906dfdf59aa328b5c379b8d6f41cf700c294b6bc48f8fe3dce8f4aacea2d9b0c46709ac7b9a78be9c6ce5aa2ff8557a7f819b0b87db95ecef07ca9a810860d157cb3aa4c966feb8694cd051725318a78dc114780d7f1ef9db109"}, &(0x7f0000902000)=0xc3) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00002e5000-0x8)={0x0, 0x1}, &(0x7f00008e3000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000905000)={0x0, 0x1}, &(0x7f00009ec000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00009ed000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000d12000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000407000-0x8)={0x0, 0x0}, &(0x7f0000055000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000172000-0x8c)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000002c000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000cdc000-0x8c)={0x0, @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]}}, &(0x7f00006da000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000029f000)={0x0, 0x2}, &(0x7f0000bc4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00007b0000-0x8)={0x0, 0x2}, &(0x7f000008f000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000128000-0xc)=@sack_info={0x0, 0x4, 0x5}, &(0x7f00006c8000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000b11000)={0x0, 0x1000, 0x0}, &(0x7f00006a1000)=0xc) sendmmsg$inet_sctp(r0, &(0x7f0000752000-0xa8)=[{&(0x7f0000d57000)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, 0x1c, &(0x7f0000548000-0x10)=[{&(0x7f0000ea1000-0x3e)="df70d08bac8cd68d7a14de55ff1ea5cc4fb9c5e0f30daf9e7402fabc43fb2a006f65f6fa589f43e7fb35d20f9d808bf73f3cb94b761bc26adba057839994", 0x3e}], 0x1, &(0x7f0000daf000)=[@init={0x18, 0x84, 0x0, {0x8001, 0xfffffffffffffff8, 0x0, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x1c00000000, 0x4, 0x401, 0x4, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8, 0x3f, 0xffff, r2}}], 0x90, 0x0}, {&(0x7f0000eeb000-0x1c)=@in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, 0x1c, &(0x7f0000758000)=[{&(0x7f0000df6000-0x1000)="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", 0x1000}, {&(0x7f0000933000-0x8)="eb1634f573f278fc", 0x8}, {&(0x7f0000a63000-0x75)="d9719bf0ff265d644c52acfb7b8f628f1104a348b649020dc8b3071f92fe358dc923401e60d55f3eb36f1ceefea4ecfc7210855d0c34f7d43fa0af79d7633f89c09f3101ea36a8e9cee18ca701646e4399a68613faffac3065c08e4e3d1d651c760c63afa1472eece5b52617bd0d16f198fc5f8a79", 0x75}, 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0x1000}, {&(0x7f000018b000-0x6f)="bc780362fa62d7682f4be0f0032b2afb468fcbaa26a2ebe4ccc14b1c079fbca197b3e4323d8b90dfec8a684dda72e3ebf550d86a9059b61013ff24dfa504a90cd3acd7d263323d31a9bf2c02a4e0d912f26998206722a4299ccf1e92426b1b73a30eea0826440726e2dbfa2b04b799", 0x6f}, {&(0x7f0000cd0000-0xc6)="8da4eb29e7c5c90210f0c48e7060439718d83a75ee2689321afd2f40507b0f16582a776057906f894910413fdd89d3ef0c0d7f663b2f5cebd4c81d0a205abbe2cd54348a3e60746a80283ef1c1d663ac573d24e43769eb5eedfad12389719ae97660441fdd79f4530eb75704e9629b8d5d262afd1fe55ffd834db12836b475e7c52bd04a5a513c6bfc621965a98bc1ee087accbfeb195f8e1c680903aaa4f9df85bbfce4e354f16e48a4fc427c0fd5c92dddb6b65c432f18146a3c627d7fd1b5c376fb94b03c", 0xc6}, {&(0x7f00001e8000)="47468aae94a22466bf0b031ba59ca88ad55a3939e91070b65b79dcf6c772ea6036f9af079effd325f5ec41e96c9c0f3353d5a04df22f91189225d374ee6d1e160aa89a96891b1185a0ae5034262fdde87bf07a5501a29009bcc3e54cbd4b0ead9be1dec3656b45d57ee6935b8d1186aa7c7afc753e10396f6469465c3fae0af8b7b22b3209f3103bf892a6cc846a8ddc8af832d3afb8ace6bc3e7fca89673a6db6b702778825ff16889066a73c7981451c8c9d9b911fd2e51fc8d6837965ca2cd9ea37c2f1a74c1768a6c75798002ec74e5ce81c2f56734542f7cfce0331ec5cad15f99c0e51433e07d01bdc", 0xec}], 0x7, &(0x7f0000989000-0x1b0)=[@sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffff7, 0x1, 0x20c, 0x2, 0x1, 0x40, 0x3f, 0x7fffffff, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xcb09, 0x2, 0x6, 0xb9, 0x7, 0x4, 0x8036, 0x9, r4}}, @init={0x18, 0x84, 0x0, {0x6, 0x2, 0x1, 0xb446}}, @sndinfo={0x20, 0x84, 0x2, {0xb62, 0x3, 0x401, 0x0, r5}}, @init={0x18, 0x84, 0x0, {0x1, 0x3, 0xc5, 0xffffffff7fffffff}}, @sndrcv={0x30, 0x84, 0x1, {0xd7dd, 0x5, 0x8, 0x1, 0x2, 0x5, 0x3f, 0x80000001, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x7e2b, 0x200, 0x1, 0x1, 0xfffffffffffffffe, 0x1, 0x95, 0x19, r7}}, @init={0x18, 0x84, 0x0, {0x8, 0x9, 0x6e, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x4, 0x8, 0x0, r8}}], 0x1b0, 0x4000}, {&(0x7f0000dd6000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f91000-0x20)=[{&(0x7f0000dbf000-0x95)="f01476cb596e178a92d6bf06910e44d856681e4c854b4418b761102d653ba4451beacd238f37a68f4bd7b30d4aa74b103995988ffdbf80f44619d7f3f08a5c559148b56acdcf260ff516a0a2d0494c8e7e61b1648d29ff663a815d37ce83a0230a44a69c02f9243df9a5d4ede923f2c14265b6c5388b2aa9c6b7b9fd254dadfeb6c8f1c3cdfdc814663ac9a877d3bbbb790be31fac", 0x95}, {&(0x7f000085d000-0xce)="8dfc7e44ea176a9dca151f61ecb1d565deab0bf14a781931a325a0483e59c9c099cc8f2cd1fb2a61861a5411f2cbcf5bdd5d7452fa49368d8f6b1af117c42c0c6e1339f996331d2425b3804305f5d1f2264ed83c8eb9fa140d00096985326d9d09d0f4490c172f20799dbb053a1855f8e09a439bfc83b54e6d46a11a54e8d15a052e0eee8ee62f12d10cc30e5ece131be7bbb90d43ce8ad642387318acbf966ad3254d6dd22713eca5c622d008af0bc4f5f825135dffe0785ea3f6a7c63afd628212838c36ca55048bcb5a8109b8", 0xce}], 0x2, &(0x7f00004d8000)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x100000000, 0x8008, 0x8, 0xb25, 0xc7, 0x6, 0x59fbecab, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x7fff, 0x1, 0xd57, 0x7836a0d1, 0x5, 0xba2f, 0x0, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x80000001, 0x4, 0x4, 0x8eb, 0x0, 0x2000000000, 0x9, 0xff, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x8202, 0x0, 0x10000, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x90, 0x8, 0x80000000, 0x9, r13}}], 0xf0, 0x4}], 0x3, 0x10) r14 = socket(0x11, 0x2, 0x0) sendmsg$inet_sctp(r14, &(0x7f00002c3000-0x38)={&(0x7f0000fcf000-0x1c)=@in6={0xa, 0x0, 0x100000001, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000132000-0xa0)=[], 0x0, &(0x7f0000e63000-0x180)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2017/12/21 19:45:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000bbe000-0x11)='/selinux/enforce\x00', 0x8100, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00008bf000)='/dev/rtc\x00', 0x2, 0x0) renameat2(r0, &(0x7f000058f000)='./file0\x00', r1, &(0x7f0000c99000)='./file0\x00', 0x4) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x2000000000100) r3 = accept$inet(r2, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x7c, &(0x7f0000049000)={0x0, 0x0, ""}, &(0x7f0000bd2000-0x4)=0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000772000-0x10)={0x2, &(0x7f00004db000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000419000)={r4, 0x2}) 2017/12/21 19:45:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000c80000-0x10)='/dev/input/mice\x00', 0x0, 0x82) read(r0, &(0x7f0000889000)=""/0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000574000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f0000384000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f00005d4000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a05000)={0x0, 0x0, 0x0}, 0xc) r2 = getpgid(r1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) dup2(r0, r3) tkill(r2, 0x1000000000016) writev(r3, &(0x7f00004a0000-0x10)=[{&(0x7f0000329000)='\x00', 0x1}], 0x1) 2017/12/21 19:45:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000018000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000074d000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e0b000)=0xe8) getresgid(&(0x7f00006fb000)=0x0, &(0x7f0000ad0000-0x4)=0x0, &(0x7f00003e0000-0x4)=0x0) getgroups(0x8, &(0x7f00002f9000-0x20)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fstat(r2, &(0x7f00004b6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000626000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000c56000)={0x0, 0x0, 0x0}, &(0x7f0000302000)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000211000-0xe0)=[{&(0x7f0000b0e000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000590000)=[{&(0x7f0000b9d000-0xb0)="e95258f6cec885f64adaf539d678a3733741aba9fe6a6b2d29878ea83d8f06c973d9a1fd91119204d4f38561ad92fede5fbeabf5934227e380acbbc94df118585ae3a6b029647f410c3a30c989ee17b3f26cf565c784229db0395ba9df0e4e13859bd81385ff173d2f0322e576c0dcef49b49bcf2c80100a842e43d7a206c357bd27fc9e57c969ec5520c33506ca4bbbffcfbbab1b85f5200b4a495be0a4a0be49dfb97c835de93585529fb1e8c97cbe", 0xb0}], 0x1, &(0x7f0000c77000)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r2, r1]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2]}, @cred={0x20, 0x1, 0x2, r0, r3, r6}, @cred={0x20, 0x1, 0x2, r0, r3, r7}, @cred={0x20, 0x1, 0x2, r0, r3, r12}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r0, r3, r14}, @cred={0x20, 0x1, 0x2, r0, r3, r17}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2]}], 0x140, 0xc880}, {&(0x7f00005df000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000425000-0x20)=[{&(0x7f00002e6000-0x1000)="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", 0x1000}, {&(0x7f0000445000)="8feddb010000001e0eed89", 0xb}], 0x2, &(0x7f00000c1000)=[@rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r0, r3, r14}, @cred={0x20, 0x1, 0x2, r0, r13, r4}, @cred={0x20, 0x1, 0x2, r15, r16, r9}, @rights={0x20, 0x1, 0x1, [r1, r2, 0xffffffffffffffff, r2]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0xb0, 0x40850}, {&(0x7f0000d9a000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000623000)=[{&(0x7f0000f7a000-0x12)="75ba9cbdff37ba8dff0a838d1bb25f43446e", 0x12}, {&(0x7f0000f03000)="c00341ad20eefd27b4fe87c71d68c86cd8341c021728d2a230973b82f5e5729e4225dc4ff2a5a20e4a5a3c6536b564acf949844c485896ab8b3a39393a3451fec1b66910e53d0519a5fcf9c6a4a98ec4a65ef8bcdecb9208a78cf40fdb8c5e400a60561abfe8461a836110e6ff508eef24030e23287e4a0c469171c42e1f2f619a024057415d3983950c5effd9bba9a2386068cae14a3edf021e1e2811b3b8cda19a5efa3633eb85cf8081d0323efeb523c2b8772f032945220f79a3efc475ffc41c6a02c9c341103fb07216208ee3da", 0xd0}, {&(0x7f00001ad000-0xec)="d05a984b083bb6dcadfbb795008f62b0c4079a68ba97fbbf25232da4ef79354836f935dac4691af3c87855fcbc94cace68b6833aa9604095d0fa541c757f2371c697ade4f9f7b3be17f34946076710a5bace32f830ca4d487818a024ab0fe9dea2a18b0333d7f546f9f751747f3b55a55475427731865b2e896afc8ca22ae7ef40a87acf795415337150810d4a6ff2776527f22aec3015316b18c05061af4598f01ac10b2e51d8df4d1001847389f5affaa8543fcd180cd6b71e14997f977716e6873367055ba5af009f49d9185e976d97d6366145c99b7b0abf47ba7c5498d83152fa73597eba37eaf23e59", 0xec}, {&(0x7f0000d98000-0xa4)="530d79f5c3517ed6158b433e5c9d77ad025da8cefa337fc16ad6186f9acccfb4024f40b6211b487ef645f0b0d26f5f1445438ae69ff4f5b7ef33b3c18ef0282638b131518196cc07f4fc7716466d4b1423c3fca7e7fa744332b65b2936f9108894941d9140c9ba720e8b7b861ab86261159eb2bede778fd3a0b1763a55ab17b516469ff0d72d0186f65bf80d57080497b9b14e43bd95dd5a2b00ce4f4ad6ed675d795641", 0xa4}, {&(0x7f0000364000)="294c871b49085789666f25faa40a5be52db0a2eb3afe651b4894888e43fa094a08c0d24d45a6338f7906524028b6e0cb03907db41bff2c3060cc004f3dc445a7d2d53d62ffa07dc25554a527da4acaa8119713801e4cd65b833f7e0ac5da16426802bcb06c9aebe57e3d24e280e07018cb9b80b9d6fb420ebba7a8b6dc21facb3ee251e50aafb6206e69c7d5d3151f90a3eae7065be5e4c5c45a18def3abdbb1ec2bf0921a6e49482bd540450bcbcc106779df09af5c", 0xb6}, {&(0x7f000030e000-0xc8)="76de4e3060e733160653a8d49cd0d36eedc571080e1bdd36dec0fccad035ae7e039bbc78902bab828ca54c8fdbafbae4a0a65682b3f0c2dcc0be88d262118fd88e8f3276a17ff1c0116d9a4b57710a0089714524301d3af241e97c018853b3b79e12442e06f5168f458cc60198f33edb8186946f89865e6526c2881d6415d535dcaa244283f6ea80bd5d95cea6847600719fbfd18f16c54ca38af2cb69f36a8611409a9b2b58572f049be05805ac5c1ecc1ac75e89cb5db1b758c1dab8fd8b14db01957af0af43b1", 0xc8}], 0x6, &(0x7f00009c4000)=[@cred={0x20, 0x1, 0x2, r15, r11, r14}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r15, r11, r10}, @cred={0x20, 0x1, 0x2, r0, r16, r6}, @cred={0x20, 0x1, 0x2, r15, r13, r9}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r15, r11, r8}, @cred={0x20, 0x1, 0x2, r15, r16, r5}, @rights={0x20, 0x1, 0x1, [r2, r1, r2, r1]}], 0x128, 0x50}, {&(0x7f0000d58000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000740000)=[{&(0x7f00001fd000)="35eb62c7241267499dabf65e8c5053bf50cb3c91e1607d802df8cc656e3ac2146bb0946c9acdcee866394f89390366508e31bf1c5fc3e233f8bde1642fb1db7dc38857dce7746dbc03cdba192153fa0062d1a79f8c3923abd07ded52f8c076a34be723693214642b216709957176657f1ac7c1cc8b4c5be2a6f4a87bd8cb04afcfb39620963cdc57434cb619fb2629976d765c7c74abba73a9", 0x99}, {&(0x7f000045c000)="82e2d26e699c0222d005e1bc3e796e9eff3c579e9a2d048eec7ced17b4506dd05062c635c603ea442250c3d768f38a7ebb5c6e6b12338b30e02a739d24f290df4bfb8161fa46ad77a40293522e087111802fe880664172f99436cedfc913ad6acfe48fb7787049a175e06b40cf300499efdf75b671f636ae98c5afc46e7f7bf06628f52c7660d364576700eb55623414bf3914dc50543d2ae4933409c34254a2f6d1d7a07159b78a1c3963fd58c1bc345e389b8fa31f", 0xb6}, {&(0x7f0000f92000-0x1000)="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0x1000}, {&(0x7f0000aa0000-0x1000)="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0x1000}, {&(0x7f0000dcc000-0xd6)="746279560d72028c947c74677fb9b031e20253696cfdd2c35eddf57b78b5c4ae2267e83a25b9f7e6cc250871bb6f2d8c0ae925897992d7eea657311e1067ca211cf21fde449184d64148acbec1bc8c66c20b7aaff99825d3b9e146b4aabd46203512d720e043397061efc96b4882ecceb653bcaa72c5e5e307d6ba115c0d4dfecfc461bea7931123c9f5a0ec9daaf0aadcf7dbef9f265b938c96b790aea819e9ad2fec691c09f2e321f982964b20cf000dc8222ca001910f989caab4dce93e811f6761ab2bc00b502635385c9d96c65388de90d05de5", 0xd6}, {&(0x7f00002e9000-0xc2)="bff0fb4615f0058091c4f943d33c2ed7b8c93d14c5a5ded02b57e6a693943d5625b60efb8f51fcec27ff4da5698e3baed747408a2a67dc1223fc8ca2ae3a92269526ff715dcb92991a515b6cac886cc100c6d319dc690a85cba29259f061a0198f7c04ee70415ba8e867ea0dec9d01bd105bdb2e92bd059d68659e4d38bfc46b49135df25194da0cf5bb034290b151d24314764c9cea2c3ff5067559d0e9538cbaf3117fada7b78476bea25469f0a04adde5c862ebc249ce3a30f9d28069848052a7", 0xc2}, {&(0x7f0000dfd000)="95a3f8a1369ff2b44599102ff7f24f9c569b44ad55fcba8f875fb76c2a460edd886f77994aa0c60df993bfc9f6828ef81dbffaf4ef8c534532d9fc3532589e8b03d15b33165977628e840e038f8455f2284964d094698f6eabddb16fa9926c1ed04d1b2773d473ea41b4e2fbf7581414435467a70dd25094e807527d27", 0x7d}], 0x7, &(0x7f0000d1e000)=[@cred={0x20, 0x1, 0x2, r15, r13, r17}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x40, 0x4}], 0x4, 0x0) r18 = socket$inet6_dccp(0xa, 0x6, 0x0) epoll_create(0x7ff) socket$packet(0x11, 0x200003, 0x300) r19 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r20 = socket$unix(0x1, 0x5, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r19, 0xc0086420, &(0x7f0000284000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r22, &(0x7f0000540000)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r20, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000409000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r20]}], 0x18, 0x0}, 0x0) r23 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000259000-0xb)='/dev/hwrng\x00', 0x200, 0x0) openat(r23, &(0x7f0000c25000-0x8)='./file0\x00', 0x40, 0x8a) faccessat(r19, &(0x7f0000124000-0x8)='./file0\x00', 0x20, 0xa00) r24 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000020b000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r26, &(0x7f0000def000-0x38)={&(0x7f0000fa4000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00007ba000-0x40)=[], 0x0, &(0x7f00006b7000)=""/512, 0x200, 0x0}, 0x0) r27 = dup3(r18, r24, 0x0) flistxattr(r21, &(0x7f0000878000-0x3c)=""/60, 0x3c) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r27, 0x84, 0x16, &(0x7f0000f6b000)={0x3, [0x3ff, 0x5, 0x6fd]}, 0xa) sendmsg$unix(r25, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r24]}], 0x1, 0x0}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00003d8000)='/dev/sequencer\x00', 0x0, 0x0) 2017/12/21 19:45:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000061c000-0x8)=0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c58000-0x15)='/proc/self/net/pfkey\x00', 0x10100, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00004ad000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000527000-0xe8)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007cc000-0x4)=0xe8) r4 = add_key$keyring(&(0x7f0000b31000-0x8)='keyring\x00', &(0x7f0000856000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r3, r4) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000a15000-0x18)={0xaa, 0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e25000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r1, &(0x7f0000b10000)=[], 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) [ 53.417377] binder: 8368:8378 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/21 19:45:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000271000-0x9)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000fb5000-0x6d)=@hdr={0x0, 0x0, 0x0, 0xc0, 0x3, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @llc={0x53, @snap={0x1, 0x1, "c908", "c461f8", 0xa00, "c4d1b4655ac19420caf702afe3a7cfdfa98c0cf200000000000000209dccc55365661c72b9543f7f480226cb2fcba1ed55d369e05be703e68e267004000000000000009ba1679b0dd24b"}}}}}}, 0x6d) 2017/12/21 19:45:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000380000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000001000)={0x0, ""}, 0x8, 0x800) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000cf7000-0x10)='/selinux/create\x00', 0x2, 0x0) recvfrom$ipx(r0, &(0x7f0000667000)=""/173, 0xad, 0x2001, &(0x7f0000013000)={0x4, 0x7, 0x7fffffff, "b0fa7cc113d7", 0x1, 0x0}, 0x10) [ 53.483110] binder: 8385:8393 Acquire 1 refcount change on invalid ref 0 ret -22 [ 53.492617] binder: 8385:8393 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 53.502411] binder: 8385:8393 ERROR: BC_REGISTER_LOOPER called without request [ 53.510076] binder: 8393 RLIMIT_NICE not set [ 53.525460] binder: 8385:8405 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/21 19:45:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1003, &(0x7f00007ec000)="3eac5e3178ad1d432c24df71f48937f438565681b79e5a5f6f9105743bf877c8212e88e172c6a824c00b6489df399c69c343bddbc12624c213954f3f661681351ffce3de99f67d5c16c7dc41f63e2f516431530a3da83eb8c0e2f272e80f6a0cf7") r0 = request_key(&(0x7f00005b5000-0xa)="658f6372797074e26400", &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008fc000-0x1)='.', 0x0) r1 = add_key(&(0x7f0000bbe000)='cifs.idmap\x00', &(0x7f0000716000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) keyctl$unlink(0x1d, r1, 0x0) keyctl$unlink(0x1d, r1, r0) 2017/12/21 19:45:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000c85000-0x9)='/dev/sg#\x00', 0x3, 0x8000) sendto$ipx(r0, &(0x7f0000d34000)="36b03d7a28f4b5eaa1ec92d0994723a1ab0ce6faa21ac1e5bb7821136a6cfb46fc2a3ef6e8a354141bbcf1bb336d82cd0083425c89e4dd2e8c425944aab3115d1f0affb328371ce37c372eb9b7394ae7dc5af53a4af5726f1f207b8b184ecbb74ad81936bab5245174201eae8e354c5681dd7c9fd7e57535244c2b0ce02ec2e1325c13985b0c2b25aa7ad01b28ff964a6e9e57e07f5830f35d160569b65e177d2f97b904ea44d5cafa793e9e8b7876b516e1fe093d38b2d44c51a90a9ad2b9d3baed883ecd89a8c31a1e4920224b55", 0xcf, 0x40, &(0x7f0000594000-0x10)={0x4, 0x5, 0x5, "0fb536066b32", 0x8001, 0x0}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x2, &(0x7f0000e98000-0xc)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f00000cc000)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000b82000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xbbaa, r1}) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ee1000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2017/12/21 19:45:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget(0x2, 0x52901f9fa787f317) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00009e9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000864000-0x4)=0xc) fstat(r0, &(0x7f000028c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000caf000-0xe8)={{{@in6=@loopback={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=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006c4000-0x4)=0xe8) r5 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000870000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f63000)={0x0, 0x0}) msgctl$IPC_SET(r1, 0x1, &(0x7f0000026000)={{0x1, r2, r3, r4, r5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x9, 0x5, 0x81, 0x2ee, 0xffffffffffffffff, 0xc932, r6, r7, 0x0, 0x0}) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r9 = accept$alg(r8, 0x0, 0x0) setsockopt$ALG_SET_KEY(r8, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) sendmmsg$alg(r9, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f0000162000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x4008000) accept$alg(r9, 0x0, 0x0) r10 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000acc000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r10, 0x29, 0x2a, &(0x7f0000a52000)={0x5, {{0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff44}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r11 = syz_open_dev$mouse(&(0x7f0000c6b000)='/dev/input/mouse#\x00', 0x9, 0x14001) ioctl$KVM_GET_DEBUGREGS(r11, 0x8080aea1, &(0x7f00008e4000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:45:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000989000)={0x0, 0x400}, &(0x7f000060c000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000050d000-0x8)={r2, 0x8}, &(0x7f0000a51000-0x4)=0x8) r3 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r0, 0x1f, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0xffffffffffffffff, 0x8}) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000af4000)='/dev/input/mice\x00', 0x0, 0x400042) read(r1, &(0x7f0000481000)=""/128, 0x80) 2017/12/21 19:45:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20004000000015, 0x80005, 0x0) shutdown(r0, 0x1) getsockopt(r0, 0x200000000114, 0x2712, &(0x7f0000002000-0x1000)=""/1, &(0x7f0000000000)=0xf000) 2017/12/21 19:45:10 executing program 4: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000b05000-0x12)='/dev/input/event#\x00', 0x0, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c3f000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fb8000-0x11)='/selinux/context\x00', 0x2, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000202000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000737000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) [ 53.532173] sg_write: data in/out 196764/61 bytes for SCSI command 0xd1-- guessing data in; [ 53.532173] program syz-executor2 not setting count and/or reply_len properly [ 53.543195] sg_write: data in/out 196764/61 bytes for SCSI command 0xd1-- guessing data in; [ 53.543195] program syz-executor2 not setting count and/or reply_len properly 2017/12/21 19:45:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b1b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00003ff000-0x1)=""/1, 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000274000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000d85000-0x8)=0x3c) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f00002ae000-0x30)=[{r3, 0x0, 0x0}], 0x1, 0xffffffffffffffe8) dup2(r2, r0) dup2(r2, r3) fcntl$setown(r0, 0x8, r1) tkill(r1, 0x16) gettid() 2017/12/21 19:45:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000337000-0xc)={0x0, 0x0}) ppoll(&(0x7f00006dd000-0x38)=[{r2, 0x8000, 0x0}, {r1, 0x44, 0x0}, {r2, 0x8000, 0x0}, {r2, 0x8, 0x0}, {r1, 0x420, 0x0}, {r0, 0x0, 0x0}, {r2, 0x8, 0x0}], 0x7, &(0x7f0000bc8000)={0x0, 0x0}, &(0x7f0000941000-0x8)={0x7}, 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f0000e17000)=[], 0x0, 0x0, &(0x7f0000ffe000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) [ 53.642731] binder: 8418:8422 Acquire 1 refcount change on invalid ref 0 ret -22 [ 53.660249] binder: 8418:8422 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 53.672394] binder: 8418:8422 ERROR: BC_REGISTER_LOOPER called without request [ 53.679946] binder: 8422 RLIMIT_NICE not set [ 53.693706] binder: 8418:8439 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 53.694071] binder: BINDER_SET_CONTEXT_MGR already set [ 53.694078] binder: 8435:8436 ioctl 40046207 0 returned -16 [ 53.694897] binder_alloc: 8435: binder_alloc_buf, no vma [ 53.694920] binder: 8435:8436 transaction failed 29189/-3, size 0-0 line 2960 [ 53.702212] binder: undelivered TRANSACTION_ERROR: 29189 [ 53.702356] binder: send failed reply for transaction 97 to 8435:8436 [ 53.706561] binder: undelivered TRANSACTION_COMPLETE [ 53.706569] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/21 19:45:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000f31000)=0x3, &(0x7f000023b000-0x8)=0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a5c000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00000df000-0x68)={0x81, 0x0, [0x0, 0x0, 0x0, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:45:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) recvmmsg(r0, &(0x7f00004f4000)=[{{&(0x7f0000a09000-0xd)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000122000-0x30)=[{&(0x7f0000746000-0x8b)=""/139, 0x8b}, {&(0x7f0000f72000)=""/143, 0x8f}, {&(0x7f0000d67000)=""/112, 0x70}], 0x3, &(0x7f0000223000)=""/206, 0xce, 0x6}, 0xffffffff}], 0x1, 0x12100, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b52000)={0x0, 0x1c, &(0x7f0000c68000-0x1c)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000f6d000)=0x10) 2017/12/21 19:45:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)=0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000)=@assoc_value={0x0, 0x0}, 0x8) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil, 0x0}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)="", 0x0}], 0x1, 0x0) 2017/12/21 19:45:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000c92000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000-0x1)=0x10) poll(&(0x7f0000f81000)=[{r0, 0xc020, 0x0}], 0x1, 0x80000001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x20000000000003, 0x0) write(r1, &(0x7f0000f75000)="220000001500072100000008ffff0500020003000100000008000100e700fe02f155", 0x22) 2017/12/21 19:45:10 executing program 4: mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001b1000-0x11)='/dev/vga_arbiter\x00', 0x3, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000af6000)={0x1, 0x1961f091, [{0x6, 0x0, 0x3}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ce000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000ff8000-0x4)={0x7e6, 0x9, 0x5}) getsockopt$inet6_int(r3, 0x29, 0x49, &(0x7f0000ce6000-0x4)=0x0, &(0x7f000031f000+0x2)=0x4) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ff7000)={0x0, 0xffff}, &(0x7f0000ff8000-0x4)=0x8) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ff7000)={r4, 0x9, 0x10}, 0xc) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd6, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/12/21 19:45:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r1, &(0x7f0000f53000)={0x0, 0x0, &(0x7f0000f56000)={&(0x7f0000140000-0x10)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$setsig(r0, 0xa, 0x38) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000099a000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) 2017/12/21 19:45:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000989000)={0x0, 0x400}, &(0x7f000060c000)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:10 executing program 2: r0 = socket(0x2, 0x5, 0xffff) mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000eaa000-0x1e)={0x400, 0xc99, 0x2, "374466e51c36", "3ea0d982b530818350b5e90345b0d48e"}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00001d6000)=[@in6={0xa, 0x2, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}], 0x1c) 2017/12/21 19:45:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00008d6000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) [ 53.832672] binder: 8454:8455 ERROR: BC_REGISTER_LOOPER called without request [ 53.840337] binder: 8455 RLIMIT_NICE not set 2017/12/21 19:45:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) writev(r0, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}, {&(0x7f00002e4000-0x58)="", 0x0}], 0x2) pwrite64(r0, &(0x7f0000522000)="831ced0e2c86f4cec1843d644d00e9f9b0e3fed4d6b30102278cf36a6d462d340bc7ed687496d65109a15c7b989a79e9fea8b1b6a0d068fc1d0f8fe962c468491627347e092326f884d3579def77084afbdab7b012b034e624385b4c2ed371b58965533a8089ca2c83c673a4e5f94d51ffc24ec488056e74f25a69b9c119e9b8995407882f225c7d9e2c03373e6698283a12b086206e1808b97cb8b6e812bb1b03a40ecedb6dc2e9dc43694fee933aeee5ef120e9fc7fb203934e4dff663bf966ad4d8172c741c46068b3bfad35e4023442ce5b66eb3370110dcabea051b", 0xde, 0x4b) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000e6f000-0x1)=0x0) write$evdev(r0, &(0x7f0000d21000-0xa8)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$sock_inet_SIOCSARP(r0, 0x227c, &(0x7f000035c000-0x44)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="980edbe34139704e389db349f728ad25"}) [ 53.861117] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. [ 53.875435] binder: 8454:8471 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/21 19:45:10 executing program 0: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x1) pwritev(r0, &(0x7f0000629000)=[{&(0x7f0000449000)=':', 0x1}], 0x1, 0x1000000400001) 2017/12/21 19:45:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000701000-0x9)='/dev/sg#\x00', 0x2, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000e2c000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000077b000)=0xe8) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000f71000-0x4)=0x1b) readv(r0, &(0x7f000014e000-0x70)=[{&(0x7f0000343000-0xc)=""/12, 0xc}], 0x1) 2017/12/21 19:45:10 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000009000/0x3000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) r0 = semget(0x3, 0x2, 0x301) stat(&(0x7f0000008000+0xa1)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000000e000-0x8)='./file0\x00', &(0x7f0000010000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000008000)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000010000-0x58)={{0x7fff, r1, r2, r3, r4, 0xa, 0x886, 0x0, 0x0, 0x0}, 0x100000001, 0x7, 0x1ff, 0x0, 0x0}) 2017/12/21 19:45:10 executing program 2: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6(0xa, 0x5, 0x149, &(0x7f0000035000-0x8)={0x0, 0x0}) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000051000)=@common='ifb0\x00') mq_timedsend(r0, &(0x7f0000052000-0x1)='\x00', 0x1, 0x0, &(0x7f0000036000)={0x0, 0x989680}) 2017/12/21 19:45:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file1\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') ioctl$VT_ACTIVATE(r0, 0x5606, 0x6) linkat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000017000)='./file1\x00', 0x0) 2017/12/21 19:45:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) syz_open_dev$sg(&(0x7f00006b8000-0x9)='/dev/sg#\x00', 0xc8, 0x400) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r1, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/21 19:45:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='\x00\x00\x00\b') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000e68000-0x90)={[0x81, 0x7f, 0x1000, 0x1, 0x8, 0x100, 0x4, 0x3557, 0x3, 0x3, 0x7, 0x2, 0x6, 0x2, 0x7cbccaee, 0x20], 0x7000, 0x20000}) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x2a) ioctl$TCFLSH(r0, 0x540b, 0x0) 2017/12/21 19:45:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000989000)={0x0, 0x400}, &(0x7f000060c000)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 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$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80045430, &(0x7f0000000000)=0x0) r1 = openat(0xffffffffffffffff, &(0x7f00001b7000-0x8)='./file0\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000216000)={0x0, 0x4, 0x7, 0xdf, 0x3, 0xffffffff}, &(0x7f00009d4000)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000ea9000-0x108)={r2, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffe, 0x3, 0x20, 0xe5, 0x6, 0x0, 0x5, 0x7e32, 0x10000, 0x72c0, 0x5, 0x2, 0x5eb, 0x200, 0x6e]}, &(0x7f0000abe000)=0x108) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000613000-0x1000)=""/4096, &(0x7f0000a37000-0x4)=0x1000) 2017/12/21 19:45:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x3, 0x0, 0x0, 0x407ffbffff}]}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f49000-0x8)={0x0, 0x0}) 2017/12/21 19:45:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000282000)={{0x3, 0x3, 0x3, 0x3, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000d3a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000605000)=0x10, 0x80000) recvfrom$llc(r1, &(0x7f00003bb000-0x3f)=""/63, 0x3f, 0x10000, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2017/12/21 19:45:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000158000)='/dev/rfkill\x00', 0x200004, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00006b7000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2017/12/21 19:45:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000086b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000f59000)='/dev/vcsa#\x00', 0x0, 0x20800) r1 = openat(0xffffffffffffffff, &(0x7f0000e64000-0x8)='./file0\x00', 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000ab8000-0x1000)="", 0x0, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) sendto$inet6(r3, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) signalfd(r1, &(0x7f0000b74000-0x8)={0xa1b}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000adf000)=0x0, 0x4) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f000023a000-0x90)={[0x0, 0x7, 0x1, 0x7ff, 0xd24, 0x5, 0x7, 0x64e, 0x7, 0x1000, 0x0, 0x9, 0x80, 0x101, 0x10000, 0x4], 0x2, 0x100000}) pipe(&(0x7f00008a7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f000008f000/0x3000)=nil, 0x0, 0x0, 0x10, r4, 0x0) r5 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e039, 0x0, 0x4000000668, 0x8, 0x0, 0x8, 0x0, 0x1000000000000008, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x7, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x2000)=nil, 0x2000, 0x1, 0x1011, r5, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x7, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shutdown(r3, 0x1) mknod(&(0x7f0000001000)='./file0\x00', 0x90, 0x400) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ecd000-0x8)=@assoc_value={0x0, 0x2}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 53.990480] binder: 8484:8490 ERROR: BC_REGISTER_LOOPER called without request [ 53.998085] binder: 8490 RLIMIT_NICE not set [ 54.002623] kauditd_printk_skb: 32 callbacks suppressed [ 54.002631] audit: type=1400 audit(1513885510.803:795): avc: denied { dyntransition } for pid=8483 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tclass=process permissive=1 2017/12/21 19:45:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000585000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x464) msgctl$MSG_STAT(r1, 0xb, &(0x7f00001d2000)=""/199) connect$nfc_raw(r0, &(0x7f000076d000)={0x27, 0x100, 0x10002000000, 0x2}, 0x10) getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f00006ba000)=0x0, &(0x7f0000df6000)=0x4) getpeername$inet6(r0, &(0x7f0000022000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000338000-0x4)=0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000000f000-0x50)={{0x5, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:45:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x800) setsockopt$inet_buf(r0, 0x0, 0x2000000010, &(0x7f0000ed2000)="18000000020001000000010000e18c8849000008020e00ec01da2803a38a3c0100000000d898055bf73b52bb6a8800000000dba6fe060000000000000067a1e2080000080000070000000000cb3da41f0000ff7f00000000000e9506f50e000b01002400b100001474d733dc42506b080000000006b7ebe7ec7ee87cccfff6ba000000024f0298e9e9015467aa05010500000000000000bcdb850000e3c5502c1a00008d00c3d17fdea208571068393d2290000000041ad00040c23eef069554", 0xc0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000510000-0xc)='/dev/rfkill\x00', 0x4001, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000eee000)={{0x2d4940000, 0xfffffffffffffffd}, 0x0, 0x8, 0x2, {0x6, 0xfffffffffffffe01}, 0x1, 0xce, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cc9000-0x9)='/dev/vcs\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000069f000)=0x4, 0x4) 2017/12/21 19:45:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f00001ac000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r0, &(0x7f0000004000-0x20)='*', 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) close(r0) r1 = creat(&(0x7f0000001000-0xa)='./control\x00', 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000d01000-0x8)={0x0, 0x0}) r3 = getpid() kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f00002ba000-0xc)={r1, r0, 0xff}) rename(&(0x7f0000001000)='./control\x00', &(0x7f0000004000)='./control\x00') getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000035d000-0x4)=@assoc_id=0x0, &(0x7f00006b5000)=0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000063a000-0x8)=@assoc_value={r4, 0x9}, 0x8) 2017/12/21 19:45:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000989000)={0x0, 0x400}, &(0x7f000060c000)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:10 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) signalfd4(r0, &(0x7f0000da9000)={0xffffffffffffff10}, 0x8, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x400) syncfs(r1) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002d0000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000ef2000-0xc4)={0x0, 0xbc, "10bfc26be5dc3e723da54769dcd1a858a11f066ae4120248ac7ecccd507b9c5521a36c3a0ae2e1e3e33a3d09e09db7b483ca52e3fb83b7d85709856ebed5de31105a22fd907272abd88f79c51604a85964b3cdd1994f58d90d8e178ad5165c8a159baa0f54ed61fd70210de32f002cd8bbbe0741c73cd47aa09109584da2087c5367ad3beca840405d0f5b8b29330eea2a4d13bd79513512898a13ca87229741fd19b0b7cf3486698f08bd159970f240e07b31298ba859e33c814020"}, &(0x7f0000218000)=0xc4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000f66000)={r4, 0x1}, &(0x7f00000fb000)=0x8) 2017/12/21 19:45:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d54000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000901000)=0xb) r1 = getpgid(0xffffffffffffffff) r2 = getuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000026b000)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r0, &(0x7f0000091000-0x38)={&(0x7f00001fb000-0xc)={0x10, 0x0, 0x4, 0x3f}, 0xc, &(0x7f0000051000)=[{&(0x7f0000d2c000-0x17e)=[{0x4b, 0x6, 0x200, 0x0, 0x5, "3756e0ed1f7f9d76d6948b0d40a9ea1b990a90877fc8298d7f41954f4bc34acbeafbee09de012a44ef0375afb182613545d6849f42f89b5347c74e"}, {0xd7, 0x4, 0x800, 0x401, 0x2, "b4f0c1c62e05bc67f2856a5023e9bfc7b590e681db9a3e0ca9c70b09859824cfe75d532efdd175d23f6eac6418fc378763d0c0540558741ed86eb50061297fe3985177857be71c4ca3f09d471ed79de8b5f86ce3af9da2ee641774478d114e97f81830c02f14963bc13438b5788985b74d6516cf30eabd34c720e8f097b63e7e99c73f1cfa37f0e2469e9296ede94bcdff86d681749605fa7e474bee15357cb9f05e6ab2d0758098bf112028dcc04c5d8ae2431d19ca92773e51443a142806eda0c1f819da903b"}, {0x4c, 0x80000000, 0x14, 0x1, 0x1, "152ac4642ef0cb5db1df7d0c95075ed9e0bbe04e03aed7ce10eefbea9f1d96d4a69ed2b2cc5526f8935d73611f9454943979e74db58ad00616962877"}, {0x10, 0x8, 0x208, 0x7fff, 0x1, ""}], 0x17e}, {&(0x7f000053b000)=[{0x17, 0x7, 0x9, 0x8, 0x8001, "8aa99c9ccaac4e"}, {0x16, 0x7fffffff, 0x108, 0x1, 0x100000000, "d3a7016effeb"}, {0x8f, 0x6e, 0x22a, 0x9, 0x7f, "37063c2853515f1e42d2fa83bc2274b958911710447ffe6b1965792ef3a012785127811c82aa08327a712e0af39449db01e7456f1bdece665b16b4f7333ee9b70d757726cd102d00e05df523b0449f5aad427fcd57258ba425aa2e55a0b1cc6207a2d3a3b18ff95702eaac687e18b6cfb75e235ded1185da05ec67341ae8c7"}, {0x4f, 0x308b, 0x220, 0x8, 0x10001, "23a7b91a48f34d5ea44a8dfc758310d7b89b2e17f56a65dc8c80bb1056803c610025a0c37cd7e4d37ab0c1c58d39c61de273bf0e92c815bc7b6a62cbd069b6"}, {0x3b, 0x400, 0x100, 0x10000, 0xb8, "a28f5fc12ee85433010eb3364074a6dc97b471a770821fd59bb6cef308b5d469d97ad0af8cb810709e030f"}, {0xc2, 0x10000000000, 0x520, 0x1, 0x47c8, "27a693794b964117b67559d813958643074cad72bc827e4c92715ebdf3749e73f4e30dfc129ee084c3f4645d1f0aec7099448a1d6abdc07255a3193128b86822138828cb7540b2fb7c3c278088c42b49277c5d21d66772d224e43c7efc94d2b93074b74572c80c70a95cc6411be845600f05565d1e11c2d23b595926638de44ea28df0d526452a902e93de666f384c9f4237972376b7854705e7bd20973a7e020814a2cc42fd0a31f533d1e6ffde4461cb45"}, {0xee, 0x7, 0x20, 0xffffffff00000000, 0x8, "74ea786c2d1ae0e0e8288a4c0a56346c9b4219e156514bac612be22603dcf482166d793807ebc7065049c4b8b112f3ba922ddd5b3ede7e41deadf2b3dae744a60a7c04a6e0015d6fa5c35bccb6e51a32b2bede17f23739509edaeff1428ff1f389bb75e5c3bddc354698f6b10581b56a30f894087463c8396f659f8ce59d95bbe4428ed74e2164a22a962d071d71a77728f76a981bf5e7e4dbdf415bba46d9e3dce9f9f1f46a7eddf2c8dde1b857a0200a8b3e008152e6409374b5afb623c026b49576ece9537d657890b621a5a6a5dda44ded1ca463407425b4d45d1f5e"}, {0x92, 0x2, 0x100, 0xef57, 0x100000001, "a0252385fe7b13383541dc0a8c337613783552ca331718a8f8520e5f30facfec6a7be00589eb0624ef29ae1d5d07a71a1d6f2d20203975ef199870ed793949a2bdb8a4d9eda79217127f1c507c868f81c2b7dd1f625eeede7d77a367396558d9e20f10a5e53701a84e998cda2340fdec8eee0744a790c35b1b09c2a21674855562c0"}, {0xee, 0x8, 0x20, 0x8001, 0x4, "cf1da8263dcdf3c0f034ebcb55513dc0806908e88edf6dc3702e8b6d27e22befcd76c958306e5a58afe7de1c50e7abeaddcaf580a4ce80a25da15cd2b12cb940cc20e181980939901e110ce6888c19dfed1be757d9218a149d2d286bbe4c30327ef6c54523e57330c629ca2324b4e865f01ca8fc4827bf3f499e896b839403d271574603af46e58d9c760619a06dc008edce3e7d9e8dc4d9365ba2c88048c0832a9aa6aff52244c5c7b257ee302834dc413116a3a1e3ac0b2fa19bfd05a4328f744fd27e53510beded1bf2bbde42a0f165605bec8ee0a59272b9c2f73830"}], 0x476}, {&(0x7f0000947000)=[], 0x0}, {&(0x7f00005c9000-0x21)=[{0x21, 0x2, 0x4, 0x3, 0x3a32, "35da186365fecb3d940c01ff216e23a5fa"}], 0x21}, {&(0x7f000089c000-0x23d)=[{0xba, 0x4, 0x408, 0x80, 0x68d, "7f294816d46d7ebf6a5314a6541e168b1d25b54798b16c9235257939d7f40526dacc3850b99edd62dcc5c327e088b283b4377cb59436519492104f43b9a50a8411034bffa7eb7858daa12e1cd7689b4507bcec0295a0bc903cb3888728419130de1ddf3944b9f6317dfb992633cee11adb7faa578f66ae93ace3cb8caa683d76d0c87c54a5dfe1fdea683fe96b71fb181ddb62ddd3debd310a940619ea2fab55c521fb81b86bc5b52cdd"}, {0xd8, 0x7, 0x20, 0xfffffffffffffcae, 0x5, "8023365532818bd892d79b1fb4be655c706c9bbcac39bf8c986864f13929c142fedd6c2f75e41a1bb91a9b82c2d84c420858a8afc43db62bec089a4db6d15d4a77c6b2c742402876dee769e3eee9b1c3d1d8da2f8987810c69882caa80d77733846699a4c317f964cb397dc7d6cc72a2e9a52f88bb86881993b7e7d0bd9d4f0a88ba7615a0597d21efbc072ad495f238e577ef746242b00a108974864f7a6157a398ec736bb111e182082986e2ee028f4a987911dad7b31604d3b651e0ed00640bc3377c8196ea85"}, {0xab, 0x1, 0x10, 0x2, 0x100000000, "c63c41904a42c4fa652d53bcc65834cd35c049b6fe5429c30cb9dc23f01463956c3d0e2aaffe491728350e48e163e5eea0b6191040a760f0d93080fbd79c63d10bac9684a548ddeec3dc616f45739493d526c7e6316de17f47626e6dc508899db4942a85a8490d0f202a450b929b0d0679c8957aa9090aa4fc75f76ae37eb81b2a39e4ea9f6c7a7e27a6b127b8049dc7e9e8ac0e9dcafea28f548d"}], 0x23d}], 0x5, &(0x7f0000e3f000-0x48)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x48, 0x2000c045}, 0x880) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f72000)='/selinux/context\x00', 0x2, 0x0) name_to_handle_at(r4, &(0x7f000011a000)='./file0\x00', &(0x7f00008c3000)={0x1008, 0x5, "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&(0x7f00001f7000)=0x0, 0x1000) r5 = syz_open_dev$mice(&(0x7f0000a4d000)='/dev/input/mice\x00', 0x0, 0x101280) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00008a0000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r5, 0xc0086421, &(0x7f0000547000-0x8)={r6, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000217000)={0x80, 0x0, 0x0, 0xfccd, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:45:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000496000-0x4)=0x100007a, 0x4) 2017/12/21 19:45:10 executing program 1: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/21 19:45:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) flock(r0, 0x4) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2017/12/21 19:45:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) modify_ldt$read(0x0, &(0x7f0000696000)=""/102, 0x66) sendto$packet(r0, &(0x7f00005b4000-0x20)="", 0x0, 0x0, &(0x7f000092f000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/21 19:45:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000907000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x40046103) getpeername$ax25(r0, &(0x7f0000d90000)={0x0, {""/7}, 0x0}, &(0x7f00005e9000)=0x10) [ 54.176868] audit: type=1326 audit(1513885510.986:796): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8523 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 19:45:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000274000-0xa)='&+ppp1GPL\x00', 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f2a000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000eb3000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000c16000)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000caf000-0x8)={0x0, 0x0}, &(0x7f0000f2a000)=0x8) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f000029e000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/0, 0x0) getpeername$ax25(r2, &(0x7f00004bc000)={0x0, {""/7}, 0x0}, &(0x7f00006ca000)=0x10) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f000078d000)=0x10001, &(0x7f0000586000-0x4)=0x4) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000955000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/21 19:45:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:11 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="774a3c87397516f22ad03da686f0764ddb5b5d6cfac018be8b73351162bb89b90ee25368e8af8ea7edd1a29d165f5d2bc45be026fbb24d890009f7be51458618f950dd5b239b00982ec517c6a9c79908aec30f4a0fc346e963a719847662a9ef1dc4d8ef95f5a6ab23a31b9acec96ae1b56d69925b4dd163c6b43a83b55541221b53f73541940094b2fb01a7dc0cc6ea090b741825b206118ec9f3ad4107358b24c53d6f9c48c30b6b2f4d9a9ece17721462e6835ad5f943aabad7d6ede8ec6acbb057f5fcd0952a1688345f14820e", &(0x7f00000ea000)=0x0, &(0x7f0000f45000-0x4)=0x0, &(0x7f00006df000-0x1)="aa") personality(0x0) [ 54.219493] binder: 8525:8527 ERROR: BC_REGISTER_LOOPER called without request [ 54.219509] binder: 8527 RLIMIT_NICE not set [ 54.259779] QAT: failed to copy from user. [ 54.274857] binder: 8550:8551 ERROR: BC_REGISTER_LOOPER called without request [ 54.274872] binder: 8551 RLIMIT_NICE not set [ 54.278972] QAT: failed to copy from user. [ 54.344948] audit: type=1326 audit(1513885511.007:797): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8523 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 54.370128] audit: type=1326 audit(1513885511.013:798): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8523 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=319 compat=0 ip=0x452a09 code=0x7ffc0000 [ 54.395077] audit: type=1326 audit(1513885511.014:799): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8523 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 19:45:11 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000002a000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x4b3b, 0x1) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000e5f000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000911000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000d48000)="0200000002000000000000000100000000000000", 0x14, 0x0) 2017/12/21 19:45:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000071e000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000966000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f3000)=0xe8) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000d1b000-0x18)={0x0, 0x4, 0x26, &(0x7f0000fd0000)=0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00007e2000)=0x0) r5 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000029e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000087c000-0x4)=0xc) getgroups(0x5, &(0x7f0000b51000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) sendmsg$unix(r1, &(0x7f0000fee000-0x38)={&(0x7f0000986000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d31000-0x20)=[{&(0x7f000035e000)="", 0x0}, {&(0x7f00009d3000-0xdb)="b0669030eedc480613f8d61070366e1789960906b3ec0b36fe231b46d0a78b7678ebfa10286f41ecc81ab07c633087bc172298c93ede5afe56d1d9846200bb84f0eefad5d8ff83c335bee0919f95a1e77a8f6f7b85c312254d239f1c06a8196d792ead22412e1f84717b5ce68312ec05b7b3ab5da606a85e13be66580fc692c0f5a2e17518035f6a5800b686958cfc6ef8389be80a5559ac4a34aecdaa7b04c673f0253ebe18e9ce146aa47643bae1bb7d339748fbfb994453ae8a9da263a916b72f6e0e0868d75e211c20345bf6a03a865072a8ee93212f756b29", 0xdb}], 0x2, &(0x7f0000ed1000)=[@cred={0x20, 0x1, 0x2, r4, r3, r5}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r3, r7}, @rights={0x18, 0x1, 0x1, [r1]}], 0xa0, 0x20000000}, 0x800) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000d7e000)={@loopback={0x0, 0x1}, @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}, 0x2, 0x0, 0x3, 0x100, 0x3, 0x4, r2}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f000097c000)=0x4, 0x4) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f000050d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b95000-0x1)='\x00', 0x0) 2017/12/21 19:45:11 executing program 5: semget$private(0x0, 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0x2, 0xfb, 0x5, 0xfffffffffffffffe, 0x800}) semctl$GETVAL(0x0, 0x0, 0xc, &(0x7f00003cd000-0xa9)=""/169) 2017/12/21 19:45:11 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003000-0x1)=@assoc_value={0x0, 0x0}, &(0x7f0000002000)=0x8) 2017/12/21 19:45:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:11 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005c3000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000002000-0x4)=0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000951000)={0x0, 0x0, &(0x7f000032d000)=[{&(0x7f0000996000)="e14acdd972f24588279d5489a844774c9458c9323007b11c2df716d18ebe68d6da78eaf78a7e7a1f479ca3414b27e614f4457efb51af0f0f9a84e138fc76e9c0f88aa446cf828db1fa60201f896c0655918cc0cc42611276dc1bc9129fc37035300f4cdebe3304", 0x67}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000048000-0x28)="1d3ab577553866a83dfdd2560860c93e494b03147451eaedf2979172856fafd1e271bf2333021a3a", 0x28}, {&(0x7f0000000000)="3d3d2deeabcd710c04ba17ce0a8cf76d3e9ec200d8ea47a91595bd59a142c5535bffef3040da4e2fe0f38fbfcf128165032303efc743f7e5c48b1283e049d442b6a7c7b51bb116f910d29c17c38e", 0x4e}, {&(0x7f0000001000-0x94)="f5fe4c4705cf0486940e20b2df3a6136ee49f472cc80340410510e6e3a89ffd50dc0e7090075cdf5167acbcf738750b9476a0b3fe6be6e2639c513519e59f407a206f8a65e5bab7d5088532a5716fbecbb2ef81362c39b35aff0445e0e670bf00af88f062fffde8b58320623a0103a392fb9a5a86c89bb5a3bf925c3585176f9f4ecf4485ed9e2fcfb947a5c06e0d8a45999859d", 0x94}, {&(0x7f00005d5000)="2f36e4c6548e333d8485109d3f5d488b33aa2ad04c90ae04cc6e7ec99132a9568b8448908cc4366fde962bc4913f270cc7f073fe9e140844e88978e521f398150e5c95c3ed884c41ffe8425714ad3df540854a199ff27d4084d461cb9cd0e01cd3df538eecbaee9fa7c0081f24a86d00580b9ed0497918ff1875598f43a1efad79a3fde463bd5f61087f86574b06e96ad8275ba434befad0", 0x98}, {&(0x7f0000000000)="beb3dfb1d836043f5d54c52fb8aa7c5ca387ccec10a700e109ad63c6c4bb691bab1aaf1381dd5d6a974b01de1af004d923b301886483aee4b04e365da809620dba12e52b183c9554398cdd98abe29230879882cd4e9f3f6a90975d7e33de8a8d941e97581705bdf0f2c616be7d9d03c94bd21a", 0x73}], 0x7, 0x0, 0x0, 0x0}, 0x4091) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000785000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) sendmmsg$alg(r2, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f0000162000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x4008000) accept$alg(r2, 0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000099000-0x4)=0x0, &(0x7f000027d000)=0x4) 2017/12/21 19:45:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f000011d000-0x2)={0x6, 0x81}) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000004000)={0xffffffffffffffff}) socket(0x0, 0x0, 0x800000) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000b62000-0x18)=@get={0x1, &(0x7f0000a8a000-0xe1)=""/225, 0x400}) 2017/12/21 19:45:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000758000)='net/fib_trie\x00') renameat2(r0, &(0x7f000091f000-0x8)='./file0\x00', r0, &(0x7f0000d8f000)='./file0\x00', 0x0) preadv(r0, &(0x7f0000f2b000)=[{&(0x7f0000496000-0x1)=""/1, 0x1}], 0x1, 0x400000ff) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000099a000-0x9)='/dev/rtc\x00', 0x537e39309b561cc1, 0x0) alarm(0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000ca3000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 54.421692] audit: type=1326 audit(1513885511.014:800): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8523 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 54.447770] audit: type=1326 audit(1513885511.023:801): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8523 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=18 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 19:45:11 executing program 5: openat$selinux_member(0xffffffffffffff9c, &(0x7f00004b1000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/21 19:45:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00005b1000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000bb2000-0x8)={0x0, 0x4}, 0x8) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000496000-0x70)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = accept4(0xffffffffffffffff, &(0x7f00006e1000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000558000-0x4)=0xe, 0x0) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000503000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000870000-0x4)=0x10001, 0x4) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000097b000)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000de7000)={0x56, 0x9, 0x10000, {0x4, 0x6}, {0x6, 0x5}, @const={0x3, {0x3, 0x401, 0x8, 0x3}}}) shmat(0x0, &(0x7f000002e000/0x12000)=nil, 0x0) 2017/12/21 19:45:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000016b000+0xc22)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000689000)='/dev/hwrng\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000c7b000-0x50)={0x0, 0x9, 0x80, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:45:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000035c000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x0, 0x0, 0x0}, &(0x7f000081b000-0x4)=0xa0) unshare(0x4000400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c42000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0xf, 0x3ff) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00002d3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) remap_file_pages(&(0x7f0000308000/0x2000)=nil, 0x2000, 0x2000008, 0x7, 0x1000) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff, 0x0}) mprotect(&(0x7f0000ad9000/0x3000)=nil, 0x3000, 0x1000004) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f000058d000-0x18)={0x0, 0x4000000000001, 0x1, &(0x7f0000197000)=0x0}) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000db6000-0x4)=0x2, 0x4) 2017/12/21 19:45:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b6b000-0x30)={0x10000000000001, 0x2, &(0x7f0000b4f000)=[@generic={0xb61, 0xf510, 0x10, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000691000)='cpuset[&self/@cgroup\'\x00', 0x9, 0x80, &(0x7f0000b6c000-0x80)=""/128, 0x0, 0x0}, 0x30) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00006b5000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004b8000-0xc)={0x0, 0x0, 0x0}, 0xc) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000488000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000324000)="6eab11483477b582c32269322ec483073baea98d4adf7621089031f5bad10c9f3db3bfb9a84661322c3f6bc8a8358a79e250a8a6784154587c75ceac44133f96d1256ea8e14bcf89ceadcc8ba015060fecfba2e15eb0e1d569051d416663e37468890c206b3e3e864dfe8293e020dd354a9f17f8f1718f7561cc083ddf04ec1c97f9807b1fad01299f81ecad4bdb3f516535e16663b6f48f5404a848bc683d19cd4abdff1b4f1de72a77435e6175dcf6af78ef0f2fed868a5a9aef881bfeea7d6110d56280b8b0b286e624") kcmp(r1, r2, 0x1, r0, r0) [ 54.480631] QAT: Invalid ioctl [ 54.493846] binder: 8568:8572 ERROR: BC_REGISTER_LOOPER called without request [ 54.493859] binder: 8572 RLIMIT_NICE not set 2017/12/21 19:45:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r0 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) close(0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00003da000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f000021e000)={0x0, 0x1, 0x7fff, 0xffff, 0x6, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup(r1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000f69000-0xc)={0x10002019, 0x0}) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000c4d000)=0x1, 0x4) recvfrom$packet(r2, &(0x7f0000662000)=""/0, 0x0, 0x0, &(0x7f00004c2000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) sendto$unix(r2, &(0x7f0000364000-0x1000)="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", 0x1000, 0x40, &(0x7f0000ea8000-0xa)=@file={0x1, './file0\x00'}, 0xa) [ 54.522424] QAT: Invalid ioctl 2017/12/21 19:45:11 executing program 4: mprotect(&(0x7f00008b0000/0x2000)=nil, 0x2000, 0x3000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003000-0x4)=@int=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x800, 0x6, &(0x7f0000002000-0x8)={0x0, 0x0}) symlinkat(&(0x7f0000002000-0x8)='./file0\x00', r1, &(0x7f0000000000)='./file0\x00') set_robust_list(&(0x7f0000000000)={&(0x7f0000deb000/0x3000)=nil, 0x6, &(0x7f00004b0000/0x3000)=nil}, 0x18) mremap(&(0x7f00005e9000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000a1c000/0x1000)=nil) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a1c000)={0x0, 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2017/12/21 19:45:11 executing program 1: r0 = syz_open_dev$binder(&(0x7f000074d000-0xd)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000-0x8)=[{r0, 0x200, 0x0}], 0x1, 0x100000001) mmap(&(0x7f0000000000/0xe7d000)=nil, 0xe7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 54.577104] audit: type=1326 audit(1513885511.024:802): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8523 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 19:45:11 executing program 5: mmap(&(0x7f0000000000/0xe65000)=nil, 0xe65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000e65000)={0x5, 0x4b, 0x3, 'queue1\x00', 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r0, 0x100000000009) listen(r0, 0x7) syz_emit_ethernet(0x36, &(0x7f0000187000-0x37)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="b8a0309a2692", [], {{0x86dd, @x25={0xe1c4f205f08e2c68, 0x0, 0x0, "070000110200001708bf32000000000000000800000000005fd1d4566bdb0a75f1814041b1"}}}}, 0x0) mmap(&(0x7f0000e66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e66000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000e66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000e66000)={0x4, 0x7, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:45:11 executing program 0: r0 = socket(0x0, 0x800, 0x3) getpeername$netrom(r0, &(0x7f0000a3d000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000f63000)=0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b56000-0x10)={0x0, 0x68, &(0x7f00004fb000)=[@in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ba3000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000019b000)={r3, 0x10000}, &(0x7f00004d5000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000172000-0x8c)={0x1, 0x5, 0x814, 'queue1\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000afe000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004c3000)=0xc) r5 = syz_open_procfs(r4, &(0x7f0000528000)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") setns(r5, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f00008a9000)=0x0, &(0x7f0000691000)=0x4) clone(0x30000100, &(0x7f0000e69000)="", &(0x7f0000063000-0x4)=0x0, &(0x7f00002e2000-0x4)=0x0, &(0x7f0000a46000)="b2") 2017/12/21 19:45:11 executing program 1: mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$urandom(&(0x7f0000eed000-0xd)='/dev/urandom\x00', 0x0, 0x400) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000799000-0x6)='cubic\x00', 0x6) connect$inet(r0, &(0x7f00006cd000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00007d6000-0xe2)="63972bbf7bfc57e3a03a8d5fc5064d8bab80221bc6c913dc1f61080c392f80389b7c2c825a230b708ff2a2d4f4f6a7adef6380c53c18bc42faf33215fbb24a02d4b64d9f523062e0d74794cf20f1d607251bac4b54a4cef884d4fee9058a78c6cefc57b8cbb3a1a7445b5a8b300f1588e75f4432b0706f74fb1acf148053e9fd8bf1874fbdcfeee7f4f8cc108dd8641deb50cedf8ff3fb7921fe4d182e20ebb876b320f612a83721fd0503ab94fff366127dd5dfc7d1f209c56e950014f878d154e4310e73e2737ec1110fade6fb41b1c7e5d5c1fe43d54798562dbce9f91f75ee0e", 0xe2, 0x4000001, 0x0, 0x0) 2017/12/21 19:45:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r0 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) close(0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:11 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xd9, &(0x7f0000000000)=0x0) [ 54.610442] binder: 8603:8606 Acquire 1 refcount change on invalid ref 0 ret -22 [ 54.612066] binder: 8603:8606 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 54.619929] binder: 8603:8606 ERROR: BC_REGISTER_LOOPER called without request 2017/12/21 19:45:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000036b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000e42000-0x5c)={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x400}, {0xa, 0x0, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1, [0x6, 0x4, 0x0, 0x80000000, 0x400, 0x6, 0x400, 0x8]}, 0x5c) ioctl$sock_ifreq(r0, 0x200000008912, &(0x7f0000027000-0x28)={@generic="8bfec260cf55b9c0972c734ffaf4ab8d", @ifru_flags=0x0}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000024a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2017/12/21 19:45:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x800000000000002, 0x0) write(r0, &(0x7f00008c8000-0x26)="2600000022004701935005fcff8a000000020003200000ff1f00170000000008000000036300", 0x26) recvmsg$netrom(r0, &(0x7f0000254000-0x38)={&(0x7f0000ce5000)=@full={{0x3, {"4eefae33c2622a"}, 0x0}, [{"9292332511f2cf"}, {"cb7a27e5583f33"}, {"23dd5aaf46030d"}, {"a3b59f033bd9cb"}, {"ac00230300748e"}, {"9d5bdf4a161474"}, {"b2f236dea2df4a"}, {"4aecdb1161239e"}]}, 0x48, &(0x7f0000e4b000)=[], 0x0, &(0x7f0000cb1000)=[], 0x0, 0x0}, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_dev$sg(&(0x7f0000236000)='/dev/sg#\x00', 0x1, 0xc0083) perf_event_open(&(0x7f0000d07000-0x78)={0x2, 0x78, 0x15, 0x80000000, 0x3, 0x47a6ec6b, 0x0, 0xfe9, 0x40022, 0x7, 0x1ff, 0xfffffffffffff801, 0x2d2, 0x3, 0x0, 0x8001, 0x1, 0x1, 0x0, 0x40, 0x7, 0x82dd, 0x4, 0x6, 0x3, 0x1f, 0x0}, r1, 0x2, r2, 0x2) 2017/12/21 19:45:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc0000)={0xffffffffffffffff, &(0x7f0000b24000-0x62)="", &(0x7f0000058000)="", 0x0}, 0x20) r0 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) sendmsg(r1, &(0x7f0000e9c000-0x38)={&(0x7f000044a000-0x8)=@sco={0x1f, {0x80, 0xd86, 0x4000000004, 0x8, 0xfffffffffffffff8, 0x6c0000}}, 0x8, &(0x7f0000cb6000)=[], 0x0, 0x0, 0x0, 0x0}, 0x4000) splice(r0, 0x0, r0, 0x0, 0x100000000, 0x2) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000e0f000-0x18)={0x4, &(0x7f0000b4c000-0x1000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}, {0x0, 0xf3, 0x0, &(0x7f0000b49000)=""/243}, {0x0, 0xe7, 0x0, &(0x7f0000b49000)=""/231}, {0x0, 0x69, 0x0, &(0x7f0000003000-0x69)=""/105}]}) ioctl(r1, 0x100000001, &(0x7f0000001000)="") recvfrom$llc(r1, &(0x7f00009d7000)=""/149, 0x95, 0x40012003, &(0x7f0000f2b000-0x10)={0x1a, 0xd, 0x2, 0x3ff, 0x4, 0x5, @random="d12c30f06af7", [0x0, 0x0]}, 0x10) [ 54.619947] binder: 8606 RLIMIT_NICE not set [ 54.647117] binder: 8603:8619 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 54.714706] binder: 8630:8634 Acquire 1 refcount change on invalid ref 0 ret -22 [ 54.717882] binder: 8630:8634 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 54.721564] binder: 8630:8634 ERROR: BC_REGISTER_LOOPER called without request [ 54.721578] binder: 8634 RLIMIT_NICE not set [ 54.746493] binder: 8630:8645 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/21 19:45:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x800000006) poll(&(0x7f0000ae7000-0x40)=[{r0, 0x400, 0x0}], 0x1, 0x20) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000306000-0x20)=[{0x1f, 0x24, 0x1, 0x0, 0x0, "0000eeef0b00040000ffffe1fc0049"}], 0x1f}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) 2017/12/21 19:45:11 executing program 4: r0 = socket$inet(0x10, 0x2, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000)="14000000e803000007000000000000000003be29000000003686c8b90dfb3bf8863073d6", 0x24, 0x0, 0x0, 0x0) 2017/12/21 19:45:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r0 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) close(0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:11 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000001c000)={0x0, 0x0, 0x0}, 0xc) r1 = creat(&(0x7f0000016000-0x8)='./file0\x00', 0x19) accept$unix(r1, 0x0, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r0, &(0x7f0000001000-0xf)='attr/keycreate\x00') socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup2(r2, r2) clock_gettime(0x0, &(0x7f0000017000)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r2, 0x1, &(0x7f0000015000-0x20)={{r4, r5+30000000}, {0x0, 0x0}}, &(0x7f000001c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000002000)=[{&(0x7f0000011000)='S', 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x4, 0x803, 0xffffffffffeffffd) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r6, 0x10e, 0x2, &(0x7f0000299000)=0x100, 0x4) 2017/12/21 19:45:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f1000)="3b692cec45c31c6dd1bdfb344d694a56cce28aa78a996791efd836aff6fec3a3afa5b1f1a629c2dc940dedfde3cfd4d6425ddb1071aa0b01b3182ac37433bd19e413d03412df73562c840811", 0x4c) sendmmsg$alg(r1, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f0000162000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x4008000) sendmmsg$alg(r1, &(0x7f0000fd1000-0xe0)=[{0x0, 0x0, &(0x7f0000d73000-0x90)=[], 0x0, &(0x7f0000b0e000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/21 19:45:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x1, 0x1) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000879000-0x13)=""/19) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeaf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/21 19:45:11 executing program 1: mmap(&(0x7f0000000000/0x965000)=nil, 0x965000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f0000500000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f000043d000-0x1)=[{&(0x7f0000964000)="be", 0x1}], 0x1, &(0x7f0000965000-0x30)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000965000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000323000)={0x0, 0xd7}, &(0x7f0000966000-0x4)=0x8) mmap(&(0x7f0000965000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000965000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000966000-0xa0)={r1, @in={{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]}, 0x8, 0x100000001, 0x1, 0x7, 0x10}, &(0x7f0000966000-0x4)=0xa0) 2017/12/21 19:45:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = creat(&(0x7f00003e2000+0xc6c)='./file0\x00', 0x120) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000252000)={0x1, 0x7, 0x1, 0xff, 0x0, 0x7, 0x4, 0x101, 0x8, 0xbc91, 0x3, 0xffffffffffffc16a}) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x11, 0x20, 0x719, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000b5d000-0x98)={0x0, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x46}, &(0x7f0000699000-0x4)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00004b7000)={r2, 0x5}, &(0x7f000047f000)=0x8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eeb000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000ea2000+0xc93)={0x6, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f00009c4000-0x20)={0xab, r4, 0x10000, 0x4}) [ 54.800271] audit: type=1326 audit(1513885511.024:803): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8523 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 54.825149] audit: type=1326 audit(1513885511.028:804): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8523 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 19:45:11 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001f4000-0x58)={0x26, 'hash\x00', 0x80, 0x0, "6d6434001000"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005000-0x70)=[{0x0, 0x0, &(0x7f0000af3000-0x10)=[{&(0x7f00001f1000-0x1000)="4e0f6a450c5ffc2769d484142e4c5327c847078975754fcaf31aab9f1bf1a2e5fe900e9803948363d424ee5ba4e61cd0aa3c17a61ae1acd9548c8519f947ac90b7020000b395458a12899e15f8c4c2ca4e79fc7c1b37b43d482a278568a592798cf0119065fda765b75dea5d59382c615ae9873839707db1", 0x78}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) r2 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000424000-0x40)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f00005ab000)=[0x0, 0x0, 0x0], &(0x7f0000001000-0x8)=[0x0, 0x0], 0x7, 0x4, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 19:45:11 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000025d000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000010000)={0x9, 0x0, 0x10003, 0x550}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00002ac000-0x10)={r1, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00006ac000)='gid_map\x00') fremovexattr(r2, &(0x7f0000ac9000-0x18)=@known='system.posix_acl_access\x00') writev(r2, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) 2017/12/21 19:45:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000008b000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001a000)=0xe8) r1 = syz_open_procfs(0x0, &(0x7f0000b51000)='ns\x00') getsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f00005d2000-0x75)=""/117, &(0x7f000095c000-0x4)=0x75) shmctl$IPC_SET(0x0, 0x1, &(0x7f000041b000-0x70)={{0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000ebb000-0xc)={0x0, 0x0}) [ 54.876835] binder: 8657:8661 Acquire 1 refcount change on invalid ref 0 ret -22 [ 54.895075] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=8669 comm=syz-executor4 [ 54.918606] binder: 8657:8661 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2017/12/21 19:45:11 executing program 2: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ffb000-0x4e)="340000001800077e530000000600480080200d00001100052200008f04000417000000000000fffffffefa00000080b7e094dbff", 0x34) ftruncate(r0, 0x100000001) 2017/12/21 19:45:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x13) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000007000-0x8)=0x0, 0x9, 0x0) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0xb) getxattr(&(0x7f00005fd000-0x8)='./file0\x00', &(0x7f0000a6d000)=@random={'osx.\x00', "707070306d696d655f747970656370757365742c6e6f6465762f25637075736574872d626465762d00"}, &(0x7f0000cd3000-0x6c)=""/108, 0x6c) 2017/12/21 19:45:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a52000-0x12)='trustedself/em1&/\x00', 0x3) r1 = socket$inet(0x2, 0x3, 0xc705) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f000034b000-0x8)={r1, 0x5}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000056d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f000095f000-0x4)=0x0) ioctl$TCSETA(r2, 0x5402, &(0x7f00008df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}) 2017/12/21 19:45:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000995000-0x8)={0x5}, 0x8) r0 = perf_event_open(&(0x7f000008c000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x20000000001, 0x0) fgetxattr(r0, &(0x7f00003be000-0x7)=@random={'user.\x00', '\x00'}, &(0x7f0000ca8000-0x19)=""/25, 0x19) bind$inet6(r1, &(0x7f0000f3d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000fe1000)=0xd000) sendto$inet6(r1, &(0x7f0000bdc000)="", 0x0, 0x20000000, &(0x7f0000f56000)={0xa, 0x0, 0x599f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) flock(r1, 0xe) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f000010d000-0xaf)=""/175, &(0x7f0000d7d000-0x4)=0xaf) 2017/12/21 19:45:11 executing program 6: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) 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) r1 = shmat(0x0, &(0x7f0000909000/0x4000)=nil, 0x1000) shmdt(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000002000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000-0xb9)="2b4ee6cf747ea7bf289c278b2c10b70f3ec207bd337b7884f2a5fa8c9f6100b0b4d41785d523724f1c94ddcb7a951068d152c1727a08bebcf789e43c9a43f3241b146cbb56bfee977e79c710f76cc18989fec3e33dad71f9cb237c6d2fb5bf65561446748cb4f85d4e75124de2fa32bcef26897b8a8b331a82239c922c43ddaf4a8a3f4dee0893b6d994c940e0077965269427a0cb22cc639d912b66ba64586db802fb89f92066b955dc60aa8f9421596e089e7fdea22d2ece", 0xb9, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000)="67a00cdcd1798853183791c0ebe7359982aa85016b72271bff365acf64281286ae9d511c1fb1744db4608b82d677e3730046917216f77d600f0cd926c60b51d6613eba8fc0c989dc95c0848c36a3c2dc6230deb31b45dee4e944f1d7bc5b0c09db18ebbaaace183a1901e76ef286a4181d2b88da36969461f9a3e11041befdeadfcd0a91e6ff06cad5bb44fd", 0x8c, 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000001000-0xa)='blacklist\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000)="fb24866eb1f9debca0e4225b1dd48e7528c6ebb5804e038f24b28a7930da6cfb009cc9ac1af7e6016959ff166fa75499f89f37b5009dac6294c1cbdd5a3ab57692e30fb0b445869873c9ea429e6bb6de4012a80560ec21b7f69322e60fa0927ffb9e8ac3b6368c9ddd9897aea3899e090e73", 0x72, 0xfffffffffffffffa) 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) keyctl$dh_compute(0x17, &(0x7f0000002000-0xc)={r2, r3, r4}, &(0x7f0000001000)=""/134, 0x86, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x13)={'michael_mic-generic'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000001000-0x90)=[{&(0x7f0000001000-0x1000)="384216e4e5f639e6e05a147f56945bf21162135d4d9932aa1df6ca20404cc739f29913d90906a65a45ea84b78825fcdf144ad59a3bf4025db6aed6c0bab8ba2c594845f29e93420f6198e882c7c40e0aee8572bd0f00938e2b5729454893ca1f81b7bb6b0235ea8c2d8cc9e7a890b63405aadb9dbc274ea9dbd70fd6e3d17e970a137b814269b53d9d1f2f52d0f5ba39085cc38d5e43c484a5918bc6c8b2f829f094cae7478f9502767547e54a6c43ae2e99a33f8cff2388507bc68148fc8ca84b91e5b6bcdd4b862c04f8f70448801c93ba64cd2ab64beeb75e92a11322f93647c7f0e3a5e1af507f10f97ad34e1fcf9d22429e20188da4d31cdf1575a13048d1c36d9dcf978eee87e6cd0c7e12b5469c27b371ba348ed48ef58a2ddf1ba0c3726aa9bbe8ecfa35925f1d151303b0ffe114b0a5b12628958a3b296396e0a0444b8a67fe14ae765f98372ebb7530b65dd14a63d5e444bfeb451cb96543f14a85c7e61502fcd0d7a1d4380093e66f77411004bdf7bb54d998e187e3848863c62d7ea8ef97cb21e5b45a7395f8e36a9a0f469ab59e9e9acaba582ff31e279914a3d1714ddaa577fcbb67eb5e4600f153c56af100d34492cd380c025fcc622bb84c21b20cc91a4075aa31e8d852b28d00e1dedc0730bf229349d9072bd9c7591023e5ec7c27ca86cd490829d9fec3355c166942e4615129e488df9ec3f3ce44b3fa71536feb59ad60e12a7aa2b4c988323159b53de11710c999c78fc9aafd6aa7ba1491a0cd8faba2709058551162c2e7a372dbe89e971403b54c36f19d1444d6ca6d8fa1fb1d6dde3815a1b31a90d80c21f044671e2b34c94d09868399f42ca3eea0e72f49cb1d2b9f45599c10fa9ee35be7da44639b2e7bf4979f5940e0ada869da24ddc7fe61af1f82663f6ca98542db7753432b8cce7f9c6330334fb19d97f3578b8c5431e1a92c5341b2bae235a40228432e5ddb390627129030a6dacb10d47d265c03082e1efbc5d6e9075d1860bef7fc50c9f169ea518140bfbb2330250bf5595e499a755f3168095afccf8292187fa97adb6a8f0a73da93efa1b1bc5e4cab332a2cf1e72c5bfe26840e6012f2e2931592fbea7c35b15cf0fbeab056317dc23f6bfabf6397f69dc087cdf37e873b75795fcb83db9a59ce22fa68335cf92f6a62bf8d80466582c646b1c4eb341474ecb02dc114ab12b254f4b728bbc120dee55de236b6ba225033d79201aba9733f165458e97e5af2b995d0877b2b9a6255c590962d4f96630d54b5b46c4491ac897e8bc98fed26f6395aacc9d64d4aca8e66df5157d9032e17d392eba88067fb683ebb607199f0ccef480da7f5ac2cbb6be93e452b2eb2dada6012241716510c21d93a1e1758e2c7ff83a95b726b2446de66e6941cebd71e44c41639a226bd3f6ba5aaf8fce3642fb8605c278195e3256489cd842053664a725f39daf0930481c93dab066fbfbf20395e5df3e63a185e1395a0dfad3c602666993443ad77b1380f5aca6f2b1c53ac70fdc99a4e2703a16d28f1a029515024a383a821be9e8f7362714fc411b764ce45218a3a7f099f2e85c75b9b866e748d3c2df6a981b1eef27a93223ef9468053eae0fc82906c536488d1b721e89520cb8312ebe1e93d133ed431ae2f2d42534cb0444553c9b11a5b1a191f87e7fdcc5f0cdb0ec75aae596cbad2cdfd7d8ba250389e562bdfd523569b506d052c8ec4901248e51da1948f88a3462ea1e159a9a77279b95304c4bfbbe745b7021c7807014a65c31505f7adffbd32a91220eb6a738174f866ea3fbeb197f732ff29de8d9183f912170ab73ae64ea7b82a5f59598e5c0390e0b4bca3d9feef9aaf0f9dddbbe60f476551fe9ad65510e66ad01626b1a7a759f067de9dbc2d69b81309a07c84157a57c569d1ba1c2116a2cd0bb95cc4ff36734ad27bfcdc1e959c7cb5f8e3c0cd6ba5989a91fc81c29b5a578602a325e92d28e159d7e36bb5b9ff1dfd5cde76f0aa67ca750ef38ed9013082a5c4307a99a60d5314463643a837f03caf73a7d612f7f50a3efdc58f48ca46e19b920f7fb4019237831bcf385117b504b437aef3830f3058d78948636df0a9578387817e26e2cf60493cf6e54e33dc5bf177bdb7fc272e259795714839730f46ef436f415cf72f99624fc13b659d8400ec231982461360a0e6513b26ef5357a3981aab7cda90a008c33772a5d08dede358123434ee6f27a7f606c9c5b2390eb207f165dd3e8f6bbad07545793c3ca40255a7356b76bee0fb17251e0862d861b5f76ed034e571a2d95b4cf61ea5ee9ac3207103ce23381164ddd6fdc51aca9c0b3b75191c1e2a5f8cd2b3f01017627a0894e7290abf1e71d6590a10f2c67f282a3950094e74ba45b6f179b060b6cba25ad4f6e8d3fe42c7cbf2a4b999b4f8fb01f31442ecf89c317514de2c4b56a366cd4f101f4cacaaaa13e9710e49cb7455ae4b348a98d48091c1c52aedd034241291eca452059011c3b99e5c7acb17fc63099d44c36efc427af8d6b2f18b6259faf644bca37c1c6abe8a47bcbc7b0e339b018c8f7351209d3f40750aa7d7775c5884325cabbdc5bfae429c53c015ebfe2ecf3d02baa7aea7c32b6bb5c1b00a693b2b2b0ff3b04302a570b17d7503ace64ec4edc01bb6df6e25ca3bd5d6b5ff94d78b9484ff532ef788ac90953245c65e19fa1d7a0060d1b318c52081affcb5b479aca91930ff2c6690b18a6d894620fdcd4b1fba98d1b1180fd8b4f6c73d5c7f9232cbb6d51fc9cc7fae87ab95d1775998ad1330bae70a728c9a47ee80d72f5175b1fad6d50f589d35cb071160eee6b1fbedd0f335097ad58c04ebccdcc302ca91530b29aa7b433b4b07d0b8b9c7d165a7b7551d1eecab9e65d8ffd5a023020738127c451bd666f14db9f59b413956a83a9688533b577daea241a516f40d93c3374f383a82f76051f616c9be6e14c720b3db0bb4dbd19f941ff77e92390e49c85a2046fbb9b6cedccd5bc1ddfefb231ab02b6f9a504fa7729b07c073b9dba030e73be8074362ca400f0c1c76fcc608573870a63f01dae4cfff4ce4023b03d2b341720d51aeeecff85a0ecce9466235c366819e0ef66f8f98206026d0e7c683c5ff22f354260e8f911426fdd2fe2916be348aa19cebba916ba5dbfb7eca3bbf121db81f17fedd1f1bd6697044b49aa1cc5cb12713f3f33ab829087ff821775161b98fd4f9fdf527ebabe50efbbfa3432bf4cba415781e3588f23d808019709274c07bad3ef01d2e736a577db86e551cfe082c27bf3213739767619822e698ddbd768aa6a8a0e70127c28bb2b45fc082e8728283c3d35778f212bb41b78ea239d9b1a07f5eb96be3634ebd54f95e500aacd1f7650a69b5f949d5a40db26960541d10f4e712166cba65fce2c47cefc70e3b3173ca5c5863ff09808517c34d732360db6bcd51fcc69993119c9fa418270101837e74c7f85c969224c6c48d9951cb71ef919191be39713408d2de9cd393add28aede30e0a057db55c4ffbd487febeed49c90fa1ef1ab21a1835712ec49099d80d3a331f77d09038e1f6eb20406a4f1b7806ca5813205aca69b476093e42741eacd84a6dcaae0e36c45fdbd6391b22d55dc081793541eab53679e9165291ca2b21d4ac6825fb8fbb0db146fe909da692b00302fcce8bb1a8636f72f811cd49d8ab477ddcb11abc8e2bad578f78628a133c7dab2e3f1693c3f9e374fa7f6008e19107bd9e4a6509483c4d92f41d605743bf4e3d80e0cfa74603cb3f4febc0098fb398482269931b5ca7a2f9b98a828a458b6aae4d53b9b5f5204a4385d81493d63be620a8239c5bb98b902ed8b261ef5b21c9792e7ec73963ede5a3c289bd6b7c9d5e2ce1e066ac0d3cc946977773c3940d72f42670d5458cc278c5f89a9055f75def08107bd4e9b166fd38ac319644da4a1a8ce10e47c9eb46ade03183762eb59d1615c1c7a2b87a2a90845ed0c1077441a02c707c5a40225cc232da004fd95760ff5c6d33c6ad8f9132f8b35111a3e7e441ebab45451665257ef6fb9931690343d716f6f00843dab1e267946f622e03687f407bd1d80668733aa91632bb8d7fdee093234d759f85007a638d6b11d4c95c3f45aebc79d873a0ba06014a395f606fe70d6f9353670fa79bed26e8c87d80195a40e80a6bbbdde8595759790c6bfcc80e2e81a4cbabc8b06102d12812ee4577bb45d91406ffaa77e0898c29bd0dc15387d4e3e378110e08fb980c23dddb7b708470434e9acba9f00046355f86aef507d7cf4c8a70dfc611d93c126bbdf130632b4104d71467fa4e06a150d43298c759bfe2843ea5d9eeb10b3b79834fe81d472ea7d4fb39d6c14d092c57f27d94926124ae3776f9109c715896bad8bf3d22206fa04c87e5e0c5c50260bc43eaeab1211761627bd67df75c109f3765e84de2090e2f29164ad3ad8f27eba6d6e381dbdbb3ed0b29e00fcbc74f10e3325490eb3f605ac864372bd6ffe990b51f353cf69d08a76ba94b34e525e6b8969ff0cb0f6372e3dcfb44fcca7e1a93fef432a129c79636f203c7f9e68b40e8cfbb0320a77a733d6d98378fa4ab245b813230f3804c3559903f1d4f3cf709d4a7ed8001cd0f9107b4b38bbe14d9474b83cd2c6c8e14b8a7d9d769f7724ce9bad0b7e9cc395fb62422063f66ff10545e1427ff942c1783d364a033cdf28b7ddf54b1c48eb991d3ed614c7709c7d455cec437eecb857b7310883aa847128b93a0a4cbb511a104564b1f0cbc85d2143751314a2eb69b1228801b21719747c3fdae915387c535cbadf86fa945c1c4a53c4122ae939deaf91ecff7cccfc5fd3d1486bb67de57c37c082469666a026c8dfa2a11320bacf1ea9cce8e8f12c7bc08f89ce1c7c31d213888b3edb0c0b159631be151c809f30fe77a69d3e43f1fadade6ae0261233509a9081108ca092f6d2134571b8a4882ff880e968ae337bc8f1f0fb2c79206f950bf92e416091791eff6fe0b1fe04de170b41c019b071a9a66afc66e334b4bac86e955a1b1459247dfcca44233dd22e694488d37c8eeb10817601226862716440ce85c5de76ba0dd44d2150a0811bf85e24065b7d1d95d8611c36c62f1a2126a3c0aecb65e2306513713d1c8ff2a7aab1978d3a3d590eb8297ab504abcef3b5e1ac6542d5730886ce64e644e83c3eb4f1ef4ae323614833373cfe0b6c57196b0e518a1f3ca31a29012076a6c7839fb70b9e82a3f9a62760674c524b403d0702ecc608ae8567470d88dbe68b4e0cbb2743f3899eb2fc32db80e6a0252473915ebfd1d17a37f1eb7ecafd5998c85e6e3ff10bc96133be8dad5f7bc3217896f1b34c260e2d7fbc20e0ebc79afc5d2fdcffd975867fd8d613efcb7d5ae94aa0fac5c44e398f8fce003e5198042c56265ed74741c1f47a4783e79d220b573fe37fdca610785fbd0007d56b33cbc9458b71a97914142ec9c05baddd54ea7bcf789128c947348196a5c97715f590fef2f1e0fa17ff5b1c58dc81a799e20cda280e9f6b40acf9df6a914f6ea93ec0a6571bb8468769d9ab9ce8bfe7bf7632db8ff4752a5e0f2e20f7fae1e4b07c89da4edb43d1c2c5828292d7278b51ba5a70e372e4a9d750f334a4c57e8491bab1656fe31870c41f4e0a609c70bb89b8b6df9086891e73fed3008957485f25d4aac2501dad7ffe41cec0e704fe3b52ac45b55f4633ea67b18e1ff7aa6ea4662f1e7434a951b0c1e5e2e71660d8acb16b416908d951af0351f0c54ad4e139860d3b7005cb302bb44be4c6cdd3bffb192ff2f4526869bf7", 0x1000}, {&(0x7f0000000000)="aea8ab9a0777d0fd46b9fc526f9e10de08bd", 0x12}, {&(0x7f0000b10000-0xee)="83275fb16a57232558f6b397aad4d35ac69d446a8341b174e32184f7fd2126c7423b7acb958ad596630a200ffa454263017fa2d08afc980766e55a1d0d4ba612918c88009050d2fb81246e68434e0d6d36cabfcd34e545a9b3e8dd342f0f732a8f47ff1e7926180f874d33c4afc9ed6ea738b2d9641649b208db37da7ff46cf5d3453a90a1d3952238d69233f206ffd9f1bdf3b7afdced1f671d19a8f8c13e017196978bbc18850fb73f12e0f5bc9430d38ef0d4f78ea6587b62f1ac5e0c87a5ea13bbc3e86da94684e5d7e517897e69f65c3f095929ce0b3c18db0621036325fe39719f00d85b62cc8a9528af86", 0xee}, {&(0x7f0000c3c000-0x85)="abb4b3906a10ed839f68cc1f0040197b7c5c354799d2ed1679862488c080f65d48c3be20b3b935b04e7f826704d649a1af66d9a971c32569117e63eb2aa828ee3fb1aa1c3adc4999e21bfab661387d6d31918294d76763b0d049073a6b49a71f91d193bf9786df4c3d91f6c965bfdd4c61a82e5f1310804f94881e625aad56a19e6ed8de9d", 0x85}, {&(0x7f0000000000)="8fee912e66e433b3405b1dd1226d6bffd1678fc9a2063e6d4ef0c3d40e2b5533b8d9380f9897a2befd9f163b64afc15fe3ee25d3b4b81541af3d2ab8c8fb9b64a26802d98d4a07c2f0a4d34a3ac80a22dda41c9ac805dd4d4f504cf18f81a3f778715eed2648465ad7a0b19dce646baf8826d91171831cc469d21b6d4b5273e2817f186ab000c495b30a10fb34e6914f106a955b2599db", 0x97}, {&(0x7f0000f86000-0xa7)="5cb82d2e9db515569be79268d013ce01cdce11213783c4b8d904e56db24587acc3d6fc10ada812b0431f0cbbe0d12fe984f434ea92cab3a8f27abfa1309272df24702694388b61cafa1176b4f7ebb64b1e892010ecbd66aa29608d121c118098077e70ba50619ed478eb2b73043be9bd6062f2a534980f9161b9627d3b1a25b63adf6d147e905eef8f5af3d939ef735e2b175c38c269839805447edd4b71e67c4b6b7323ecee2a", 0xa7}, {&(0x7f0000000000)="c8fc71ee6792e9090cdb1adb3ea393b9cacbdcadca2f34fff522deac3c9b9bff8626e27f", 0x24}, {&(0x7f0000616000)="e83564169d033666c1f5b959968fa26c201fbe65cd89092b7ca9e5fb6208e7a3b6106fed613fa61c1015fcbd59406d363a24255944924322108b858d7442ab979312545ff51161730c2baa08eed1744735bc3657d9dc41d07ecf1cd5735d289c61d41c35efd3bf4c4ae21c6c245d0109930acd236ed7f5e8ca6560f6", 0x7c}, {&(0x7f0000001000-0xf9)="0c582743d435d4aaa5ebfc6d09a378f093af4bd8c767bc8dd5a50119fcd3a67b0ac6c3b89dd5903f173256427dec5b96d08dfe924be511128189660b29754fe9d9050f202c8698d17653ab69a95301272960e567ecac3c5f8166cbdff39285469b8090e2bbb3aec118641e51382979f89d0a80c07157d315e89dff1b362e066784ec81b27a08eaef49fbf0aa38c939562045fdad40c13405d8311e0957ef855b45f2721de3cab968a661aef7fd6c890cb8e9fd37690197c1e360368564634ada56bfed5e21e093725c7d140e17392409f2007ba83c6b3914bec9786c5980fd6e0fcea7dbf5a1aaa2993d6727e63fa91c7a3ecd36b46873565b", 0xf9}], 0x9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000002000-0x68)={0x7b, 0x0, [0x1d55e344, 0x4, 0x6, 0x1ff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) llistxattr(&(0x7f0000efa000+0xee0)='./file0\x00', &(0x7f000036e000-0x1000)=""/4096, 0x1000) [ 54.939475] binder: 8657:8661 ERROR: BC_REGISTER_LOOPER called without request [ 54.947080] binder: 8661 RLIMIT_NICE not set 2017/12/21 19:45:11 executing program 2: mkdir(&(0x7f0000c56000-0x8)='./file0\x00', 0x0) rmdir(&(0x7f00004a0000)='./file0\x00') r0 = open(&(0x7f0000061000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f000+0x154)='./file0\x00', 0x0) name_to_handle_at(r0, &(0x7f0000837000-0x8)='./file0\x00', &(0x7f0000799000)={0x81, 0xa66e, "7abe913033abbc0efe8e04b2b467b2ece5dbf8fc51ce221c654efa94e7ecb538b4bd9d0c36154ed734331d51568c6346927271149c6fff49470be74dfa9a4a13589c91b51df9b6304e549c93ecde105d8045a0b5f06868f76d1e8e4aeca83b8aa856222904a751de7537165db18daabbe8cca4f3929a1b27dc"}, &(0x7f0000ef8000)=0x0, 0x400) 2017/12/21 19:45:11 executing program 0: readahead(0xffffffffffffffff, 0x4, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f000060f000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000407000)=0x1c, 0x800) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000396000-0x28)={@generic="a2a8645ac10ffcb8c8a7d0c356e2475c", @ifru_mtu=0x57f8}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, &(0x7f0000da3000-0x4)=0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x400454cb, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00001ba000)=[]) [ 54.958963] binder: 8657:8672 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/21 19:45:11 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 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$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000081f000-0x18)=@add_del={0x2, &(0x7f0000318000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8}) mmap(&(0x7f0000000000/0xae6000)=nil, 0xae6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ae7000-0x9)='/dev/vcs\x00', 0x500, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f00006f1000)=0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000a41000)={0x3, [0x5, 0x2, 0x0]}, &(0x7f0000a70000-0x4)=0xa) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000ae3000)={0x0, 0x0, &(0x7f0000005000)=[]}, &(0x7f0000005000)=0x10) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000ae7000)=""/82) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000005000)=""/20) fstat(r3, &(0x7f00004aa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00008a2000)='./file0\x00', &(0x7f0000ae9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00003bb000)='./file0\x00', r4, r5) close(r3) 2017/12/21 19:45:11 executing program 0: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000004000)='/dev/ptmx\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000025000)='/dev/kvm\x00', 0x40001, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000008000/0x18000)=nil, &(0x7f0000020000-0x18)=[@text64={0x40, &(0x7f0000026000)="3e4a0f1f4000b9800000c00f3235000400000f300f20c035010000000f22c0c443357d7cf6a002c4421546e7c744240000000000c7442402ff0f0000c7442406000000000f011c24c481c573d2f30fd901c4620546682566baa10066b8050066ef", 0x61}], 0x1, 0x0, &(0x7f000000b000-0x20)=[@dstype0={0x6, 0x8}], 0x1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 2017/12/21 19:45:11 executing program 4: mmap(&(0x7f0000000000/0xde6000)=nil, 0xde6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000268000-0x4)=0x6b, 0x4) bind$inet6(r0, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000de2000)=0x756, 0x4) sendto$inet6(r0, &(0x7f0000a76000-0xdb)='J', 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair(0x1, 0x5, 0xa9, &(0x7f0000de2000)={0x0, 0x0}) sendto$inet6(r0, &(0x7f000043e000-0x98)='\r', 0x1, 0x804, &(0x7f0000d12000-0x1c)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000de7000)={0x0, @in6={{0xa, 0x1, 0xaf8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x2}, &(0x7f00008ab000)=0x98) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000de8000-0x18)={r3, 0x5, 0x0, 0x1, 0x4}, &(0x7f000098e000-0x4)=0x18) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000a93000)={0x6, 0x0, [{0xa, 0x3, 0x4, 0x2, 0x3, 0x0}, {0x1, 0x8, 0xddd, 0x10001, 0xfff, 0x0}, {0x0, 0x7, 0xea1, 0x8, 0x7, 0x0}, {0x40000000, 0x2, 0x8, 0x1, 0x3, 0x0}, {0x8000000b, 0x6, 0x6, 0x9, 0x1, 0x0}, {0xd, 0x9, 0x8f, 0x5, 0x7ff, 0x0}]}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000de6000)=@int=0x0, &(0x7f00009b0000-0x4)=0x4) 2017/12/21 19:45:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00005e8000-0x8)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f00005cb000)={r0, r1}, &(0x7f0000048000)=0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f000028c000)='/dev/input/mouse#\x00', 0x6, 0x101000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00007d6000-0xb0)={{0x1, 0x3}, 'port0\x00', 0x0, 0x1, 0x4, 0x3ff, 0x1000, 0x6, 0x101, 0x0, 0x4, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b56000-0xc)={0x4, 0xffffffffffffffff, 0x1}) getpeername$inet(r3, &(0x7f0000f8b000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000034000-0x4)=0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007ee000-0x8)={0x0, 0x0}) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f000013e000)=0x6092, 0x2) 2017/12/21 19:45:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000000)={0x1, &(0x7f0000001000)=[{0x3f, 0x5, 0xfffffffffff78000, 0x1}]}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2276, &(0x7f0000001000)="") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001000-0xc)={0x8001, 0x1, 0x2, 0x7, 0x9}, 0xc) 2017/12/21 19:45:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f000079d000)=""/56, 0x38, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000e75000-0x4)=0x80000000, &(0x7f0000e19000)=0x4) write$fuse(r0, &(0x7f0000b38000+0xda8)={0x108f, 0x0, 0x1, @random="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"}, 0x108f) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000684000)=[@in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) r1 = msgget(0x3, 0x100) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000fbf000-0x2d)=""/45) 2017/12/21 19:45:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000eda000)=0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00004b5000)={0x0, 0x3f94, 0x1, 0x8, 0x5, 0x200}, &(0x7f0000ef9000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00003ba000-0xbd)={r1, @in6={{0xa, 0x1, 0x3, @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]}, [0x8001, 0x8, 0xa34, 0x3, 0xac2, 0x4, 0x20, 0x401, 0x6, 0x625f, 0x1, 0x6, 0xa777, 0x9, 0x9]}, &(0x7f0000771000-0x4)=0x108) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000044000-0x6)='./bus\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f0000043000)="") r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000611000-0x11)='/dev/vga_arbiter\x00', 0x4083, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000582000-0xc)={0x0, 0x0}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d11000)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000d7c000-0x8f)=""/143) umount2(&(0x7f0000f7f000)='./bus\x00', 0x6) open(&(0x7f0000e8d000-0x6)='./bus\x00', 0x0, 0x41) mkdirat(r2, &(0x7f00000ba000-0xc)='./bus/file0\x00', 0x181) 2017/12/21 19:45:11 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 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$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f0000001000-0x10)={0x6, &(0x7f0000000000)=[{0x1d, 0x2a, 0x1ff, 0x7fff}, {0x42, 0x8, 0x7, 0x4}, {0x6, 0x2c, 0x8, 0xcc}, {0x2, 0x8f69, 0xb3, 0x81}, {0x17, 0x5, 0x6, 0x1}, {0x6ba12869, 0x3f7b, 0x55800000000000, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f00002f4000-0x10)={0x4, &(0x7f0000d09000)=[{0x9, 0x3ff, 0x0, 0x200}, {0x25d5, 0x9, 0x8, 0x100}, {0xfc00000000000000, 0x6, 0xff, 0xf7}, {0x6, 0x56, 0x3, 0x7}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f00004df000-0x10)={0x0, 0x0, 0xfffffffffffffffe, 0x0}) 2017/12/21 19:45:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x1, 0x0) write(r0, &(0x7f00007f2000-0x1000)="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", 0x1000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009f0000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000d4e000)={&(0x7f00008f0000)=[0xffffffff, 0x7, 0x259, 0x1, 0x100, 0x7ff, 0x800, 0x0, 0xfffffffffffffffe, 0x3], 0xa, 0x80, 0x10000, 0x0, 0x0, 0xfffffffffffffffd, {0x5, 0x6, 0x8, 0x2, 0x1, 0x7, 0x0, 0x1000, 0x7f, 0x501, 0x0, 0x2, 0x400, 0x7ff, "21e951177323680d9647b2f77449a1f93f3ea70746d486990bff660c868638f4"}}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002a7000-0xa)='/dev/ptmx\x00', 0x2000, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000f11000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f00006aa000)=0xc) r4 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000c85000)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x3, 0x1, 0x100000000, 0x7, 0x80, 0x80, 0xfffffffffffffff8, r3, r4}, {0x0, 0x30000, 0x400, 0x9, 0x3, 0x10001, 0x4, 0x2}, {0x7ff, 0xffffffffffffffc1, 0x0, 0x4}, 0x8, 0x0, 0xd28, 0x1, 0x50, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x5}, 0x13, @in=@multicast2=0xe0000002, 0x312, 0x3, 0x3, 0x8001, 0x5, 0x7fffffff, 0x2}}, 0xe8) setsockopt$inet6_buf(r1, 0x29, 0xed, &(0x7f00007ec000)="0a20f75e05188d14d704e59a7f6a89c7ce708a9150c8c24425acdf25d63635560b165a13d580b9cc4346a8688a51d95f3d4af5137bb8654ec43d2191c1ac293456e38b5544b335f5a832925511c2565edac40d", 0x53) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f000073b000)=0x63b9d578) r5 = syz_open_pts(r2, 0x0) ioctl$TCXONC(r5, 0x540a, 0x8000000) r6 = getpgrp(0xffffffffffffffff) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ce9000-0xc)={0x0, 0x0, 0x0}, 0xc) kcmp(r6, r7, 0xec4346881d5a6df1, r5, r1) 2017/12/21 19:45:11 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 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$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/21 19:45:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f00006dc000)="120000001600e7ff15ffe900ef14b5fff2e9", 0x12, 0x0, 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b0000-0xf)='/dev/sequencer\x00', 0x40000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a0f000)={r0, 0x18, &(0x7f0000a11000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/21 19:45:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f00004a3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 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$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000226000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000bbb000)="b4"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) [ 55.256596] ==================================================================