0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0xfffffffffffffffc, 0x5, 0xa, 0x400, 0x2, 0x1012a, r4}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, &(0x7f000000a000)=[@fda={0x77622a85}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f000000b000)}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000009000-0x30)={0xc, 0x0, &(0x7f000000d000-0xbc)=[@free_buffer={0x40086303}], 0x0, 0x0, &(0x7f0000009000-0x8e)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000f000-0x30)={0x0, 0x0, &(0x7f000000e000)=[], 0x1, 0xfdfd, &(0x7f000000d000-0x68)="ef"}) 2018/02/02 02:01:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000107000-0x8)='./file0\x00', 0x18442, 0x0) syz_open_dev$sndseq(&(0x7f0000382000-0xd)='/dev/snd/seq\x00', 0x0, 0x400200) write$sndseq(r0, &(0x7f0000c55000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000cbb000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}}}], 0x30) mkdirat(r0, &(0x7f000081a000-0x8)='./file0\x00', 0x20) 2018/02/02 02:01:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000313000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000869000-0x10)={0x28, 0x0, 0x1d65145cbcc13b0c, @reserved=0x1}, 0x10, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000496000)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000ca9000-0x4)=0xe8) recvmsg(0xffffffffffffffff, &(0x7f0000daf000+0xfd6)={&(0x7f0000337000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000628000)=[{&(0x7f0000db8000)}, {&(0x7f000037f000-0xc2)=""/194, 0xc2}, {&(0x7f00008cd000-0x3)=""/3, 0x3}, {&(0x7f0000310000)=""/176, 0xb0}], 0x4, 0x0, 0x0, 0x40000}, 0x1) sendmmsg(r0, &(0x7f0000ed0000)=[{{0x0, 0x0, &(0x7f0000110000)=[{&(0x7f00000e0000)="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", 0x1000}, {&(0x7f0000c16000)="d4ef3a2309361accbbfbaf37b925843d2985f8263d4ae823118ca898a26103cf73a0225f32452160f77949ddf3a3c442c633bb4db4198d135208386edcda7c192d01805482023e026a4df401534fa258cd4d18b9dc1f9af15ff64bf43bec4c9200607dcb00c396a6023b72479d945ccbdd103bbba6b47a8aa25b155f47a136f271160f5fee6e53c81c9b20a243588ac8d537f01fabd3856bade94c510124648f1c44a621305c366ddc1508246886b83037ac82e451d09d2ce58ca5f8378a96d181774b1d68cea005efdfc4904dda98ae0c6fa54f14333aba33d3f1185ecfeb0362c3202d8d631bab09e4111a5b08e4a66ad7", 0xf2}], 0x2, 0x0, 0x0, 0x1}, 0x13f}, {{&(0x7f00006ae000)=@ll={0x11, 0xf7, r1, 0x1, 0x101, 0x6, @random="0c7492c5306a"}, 0x14, &(0x7f00000d1000)=[{&(0x7f0000bc3000-0x93)="69829184500476375adbdef9c8a3c7b914e3265cc053197ba4730f7206b931d7bd13744aa09d106f115e7d077af82d418888728bd2c321bed805aaf6e0ae8ce031ee73391e55ad9831e293743316c24f5c753922a8f2ab536da72817f8a3da38ac66f8216b7a2f61d405e066b7d3ba176cbfbea55587b16b39ebb20c55395c0aab4532a0e629b2ec7135c398ad9e2c28d4d41e", 0x93}, {&(0x7f0000031000)="4f784d7ba8af737cc2a7af17cc756c046249b8b50eb38840376e8dc53956870fcb4adaa7b33ce54003452f1f3492a0bd96238c488c071abee2c66e0fec27cedb52243a531ea23eacaefba04d12442d60f7a1132a6ef7", 0x56}, {&(0x7f0000015000)="5d8cc3811f572210d45c9980e1c233a4bdb722449a07fd08429b8f77301b3dbd3d364efd6fe7a9638349379c6f07b71696e35c4f95702e0a213d73565bfa3dfa42c6da5a58356f09af139a8f45", 0x4d}], 0x3, &(0x7f00006b0000)=[{0x10, 0x117, 0x4}], 0x10, 0x40080}, 0xb3f}, {{&(0x7f0000527000-0x14)=@ll={0x11, 0x1b, r2, 0x1, 0x8000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14, &(0x7f0000a0c000)=[{&(0x7f0000f44000-0x8a)="19269dcb610722eeb7a165872c0bf537bba0565c615d5022b109806b07029d3824b66e6a560c052fbeccbf93a04aabf7c70281dce5b80be947cab20dfd36360c52977eb887fd4d143a56005a6471a5746260dfbbc9b08810500bb335f705aa6ba364a2053efd40755a0880f2d2638ebc771920a0e2182f3ed0b33d4f4fd3e2499468ad79cddfcfdfed98", 0x8a}, {&(0x7f00003c8000-0x44)="df607aacd5cd9c0a7d08dfdab141998a3a0048fa700b36705c424398e9ee268c44824cb13664b74756986ef6650359cf984d4ed2d5c606be1e7d96aa75a93ae552a29e70", 0x44}, {&(0x7f0000263000-0xc8)="08d011211b64eff79801822a4e5e6a9866cf61f564f161ab45e72ebdabae58e73f7e0ad337bb082bd9b1d3e084b8cb0dfe25065912c51229f2e7a508bb5ed4f7a5aab64b3f87d879367ae9aaea583d6feb46da16efc406000993a4aa2aa76d6b7aba33ee5df02527fa23f00f2603b5bcfbc75a5ac3fa8e71eea1c85b59e7951b1834fe2229c7b8fd68dcc40c4c17888127f1f3353cf868134c4c68c2477712ca0f38086847eb0b0d894faa0456a3942cad7a49929abca4ec9e1d827df26a6e33f02ce939c3d7abbf", 0xc8}], 0x3, &(0x7f0000ffc000-0x11f8)=[{0x30, 0x117, 0xff, "ad2a0d27b9e6d38cea9c3ad5f25e27435dad70319da23c9f28b11e9413b3"}, {0xe0, 0x0, 0x5, 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0x1000}], 0x4, &(0x7f0000c2d000-0x110)=[{0x110, 0x10e, 0x400, "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"}], 0x110, 0x20040010}, 0x4}, {{&(0x7f0000a5c000)=@nfc={0x27, 0x80000001, 0xfff, 0x1}, 0x10, &(0x7f000053c000)=[{&(0x7f00004f1000-0x34)="9039ed6120a746b98498dc555d6e5fb762152c92ad898d0e4498daa20ed138dec88c9765956019673e8b01888790b396e79eafd9", 0x34}], 0x1, &(0x7f0000118000)=[{0xf8, 0x0, 0x4, "a5d0380329f4303fb77dc1e0794a499a0d1fc11306d5c2e5395131945494750743b769d8859616a8d146117bf36f51ffd13d8fb1e4f52a7e83dddc745d97ac561572e01d152934e5a5c39c31c6d8d25ac89852a1417fe9e51e29cc2ef25314782cc80dbb45c3c9bbc6e3dbd47ef4ecc4b3d954a829994814c6e626970132a884ccdc99a903f56356cbf25085f7e4b1f9b31a1fe76a17121ad40d37adec7639f58cff87e97e5ee92a96311c2deab338a611c634ac95035178261add70044416519a90413387e385ea2320aa130d57279eb971bca956fda90c640bf912aa9876c5d1b23c"}, {0x58, 0x11d, 0x1, "e023bced62312dffa637c210f7be558fad89fc1a9535cd7da1b4c97872c07f5442236639df7df6837643190ae938afc79efdef7078a2915c6d67db2de9aca73425d0aeb6e7"}, {0xc0, 0x119, 0x88, "0091a4e3edb727c5e35f434cc5566249602d5f1b11540417c404384042f59bb66c13cfb9f9738c18a2cc084779f5fcb4084a299841f645beb281f97eb5e153582379940dca9a9b5703ff7747ac8570cfaea3af15ceb6656d6e9dfbaddcfd22852de864eb99e412c18b696edeef29c2aee3cd86ab5328d555366fbe55434bc166974e218d44b3fa8b6b5adbc5e0488f01cb35f7d9fd1acc98de7fed778aa76d50fe592f10a6b13fa1d5dd"}], 0x210, 0x8000}, 0x8000}], 0x7, 0x4000014) creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000308000)='./file0/bus\x00', 0x2794) r3 = open$dir(&(0x7f00004ba000-0xc)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x100000000a012, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 02:01:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80009, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x5, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ff2000-0x4)=0xffffffffffffff00, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00005c3000-0xb)={0x1, 0x9, 0x6ade, 0xffffffff, 0x0, 0x10001, 0x1, 0x8, 0x4, 0x3, 0x5}, 0xb) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) [ 50.967420] binder: 6952:6967 ioctl 40046207 0 returned -16 [ 50.983313] binder_alloc: 6952: binder_alloc_buf, no vma 2018/02/02 02:01:52 executing program 7: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000134000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000f9b000-0x1)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000f9b000-0x15)='/dev/pktcdvd/control\x00', 0x2000, 0x0) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f00007d1000-0x4)) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f000002b000-0x44)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, @common='gre0\x00'}) 2018/02/02 02:01:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f000051a000)='/dev/ashmem\x00', 0x80, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000098000-0x11)='/selinux/enforce\x00', 0x20800, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000cb2000)={0x0, 0x0}) prlimit64(r1, 0x0, 0x0, &(0x7f0000ace000-0x10)) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000c7e000)=0xfffffffffffffff7, &(0x7f00008ac000-0x4)=0x4) fstatfs(r0, &(0x7f00005fa000)=""/131) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) clock_getres(0x4, &(0x7f0000ff8000)={0x0}) futex(&(0x7f000000d000-0x4)=0x1, 0x0, 0x6, &(0x7f0000884000)={r2}, &(0x7f0000327000-0x4)=0x800000000000200, 0x0) clock_gettime(0x0, &(0x7f0000b34000)={0x0, 0x0}) futex(&(0x7f00001ad000)=0x2, 0x4, 0x1, &(0x7f0000935000-0x10)={r3, r4+30000000}, &(0x7f0000d2b000)=0xffffffff7fffffff, 0x5) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f000064c000-0xb)='/dev/hwrng\x00', 0x14000, 0x0) clock_gettime(0x0, &(0x7f00005f2000-0x10)={0x0, 0x0}) mq_timedsend(r5, &(0x7f0000ff8000)="79e38dc115bba14da1eab28b206f64a2f8aae1a1b116efda3c350633938ed3c76b96b3134854e565c5ecb2517473a3b3ba7589ec515ceaa493d74ba72ac05dcdcca4c190409ea772a3d5c7b435ff7d99cdb4ec2432aa8b3bcc9b6660d7d23da9ecae474ccdcc4b04e9a17819a6f85fc0f8d224d0e19b8b87", 0x78, 0x7, &(0x7f0000c06000)={r6, r7+10000000}) futex(&(0x7f000000d000-0x4)=0xffffffffffffffff, 0xffffffffffffffff, 0x1, &(0x7f000004a000-0x10)={0x77359400}, &(0x7f0000a2a000)=0x1b4, 0x6) [ 51.012306] binder: 6952:6986 transaction failed 29189/-3, size 0-0 line 3128 [ 51.047915] binder: 6988:7006 ioctl c0306201 204edfd0 returned -14 [ 51.063105] binder: undelivered TRANSACTION_ERROR: 29189 [ 51.071465] binder: release 6952:6957 transaction 24 out, still active [ 51.080271] binder: 6988:7006 transaction failed 29189/-22, size 0-0 line 3005 [ 51.092203] binder: undelivered TRANSACTION_COMPLETE [ 51.099782] binder: 6988:6995 ioctl c0306201 20004000 returned -14 [ 51.102595] binder: send failed reply for transaction 24, target dead [ 51.148833] binder: undelivered TRANSACTION_ERROR: 29189 [ 51.165055] binder: 6988:6995 ioctl c0306201 204edfd0 returned -14 [ 51.173774] binder: 6988:6995 transaction failed 29189/-22, size 0-0 line 3005 [ 51.175335] binder: 6988:7012 ioctl c0306201 20004000 returned -14 2018/02/02 02:01:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000053a000-0xc)='/dev/rfkill\x00', 0x8042142, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f000076d000)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00004be000)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair(0x9, 0x4, 0x7, &(0x7f0000c9f000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000a7e000)={0x4, 0x4, 0x400, 0x10000, 0x4}, 0x14) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000266000-0xc)={r1, 0x80000, r3}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000cc6000-0xb)='/dev/hwrng\x00', 0x2c0e00, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f000020c000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/02 02:01:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0x0}) syz_open_dev$usbmon(&(0x7f0000872000)='/dev/usbmon#\x00', 0x7, 0x40) keyctl$session_to_parent(0x12) open(&(0x7f0000b85000)='./file0\x00', 0x40, 0x80) 2018/02/02 02:01:52 executing program 6: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001a000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0xfffffffffffffffd}, []}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000ae7000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000ae6000-0xb), 0x0, 0x200418d4, &(0x7f0000ad6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = add_key(&(0x7f00008b1000-0x6)='logon\x00', &(0x7f000050d000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003f2000-0x5f)="6670920836f0614d7f131bb5c93915d5a1c6720510ba96bd28c8c877102672e7fc63aa2a0fe50884aca476913ab976a383bf8a174cd6ba54540e90ad0fd27c592bd0ecde21598b9e6a2f12a78802efa2931dce88613f2d1ad8be7c73ffdc34", 0x5f, 0xfffffffffffffffd) keyctl$clear(0x7, r2) 2018/02/02 02:01:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) fsetxattr(r0, &(0x7f0000d80000-0xe)=@random={'osx.', '-vboxnet0\x00'}, &(0x7f0000f01000)='%eth1\x00', 0x6, 0x1) clock_getres(0xfffffffbfffffff5, &(0x7f00002f1000)) clock_getres(0x7, &(0x7f00002e5000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x15)="73656c696e75782d736563757269747928271f2400", 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x10000, &(0x7f0000001000)=0x4) 2018/02/02 02:01:52 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x87, "c53530db9d1a442d2cd7e05d491466ebb41b612fce4a2f3923e9505138fa95aaf7e4d95d493b0c979e87b4adca8934d2c5c2544c1a164b191766816c31c12ea7587889be096595b3666454c7947a4f4ddc93db074cf79fb1a4d011165358056bd5ed4e14518c14dee3794ed67f0284e561c19ea6787be6c45c91725420d6b6e447f57fa3835fc2"}, &(0x7f0000001000-0x4)=0x8f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={r2, 0xc6, "f9a581682479f731bc7af3d57dd5880b7d7b1e976e6024d87970c49c3ee1e6c363a242be4a40e20467f9db0eeb913585ebd1e703ec7bb172d558aa2e65838c3550c35a5e65de37a98dae8d945296e22ab28b44cd8cc9ffaadd43c540515c3c1ec070176dadfa853f3c5e97b87e1f120308ef3e7016d3f0b7b3124aa5b5978395ca4b4428a729d22f0df9cf342164f201db840a4f3da0d6c52f4f0ab8d9099bfe9e2b5879319e12f00fd8f596c76efc9db0330875eef67b757f88ea3c12d00dfab83e1ac59b1d"}, &(0x7f0000d6a000-0x4)=0xce) setsockopt(r0, 0x10000000010e, 0xa, &(0x7f0000002000-0x1), 0x0) 2018/02/02 02:01:52 executing program 5: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) sigaltstack(&(0x7f0000007000/0x3000)=nil, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000022000)={{&(0x7f000001e000/0x3000)=nil, 0x3000}, 0xffffffffffffffff}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1}) 2018/02/02 02:01:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xe, 0x400000006) sendto$inet6(r0, &(0x7f0000adb000)="3117d5f9e63892f60bece60ba7d301c5595e40cee0ac7af9d5f1483783ddd073abe0519e4da909bce40b783500de4e26950e756af8d5ec4577cac2a16ab1673c03fa375edae96275b606fe2e38f586fce9e81258a96a2020e2b2709570b3f2a724f2e9af8997abd82e78931e1ed2561fbde089917f51290c4adaf0960ea1cdcb83e04916d3acc95672503810d13f3055bd817dc412d7f4781163ec144fb268967a8ad5eac995356b54ed1e59e7668ec771791dcca20cf41f9c48289ba9e191c014cb29dd52b98adb2fae0a5ce5c0deefdcd3415ffad0b0081ee45d49b0448e394727d1d417ccef4f59e6cab0dd7cbb040c1a89c3d152a26ef8fb16e6f12ff5c4b1e38e3ff0c6dd63f42d66ba05e9790b36d7b68c9d1b43b331b2ec707715fd30d0c90d1ac774b7db9d4c5c5412f8a70029199749bf7f25a6f85f7c56e620e79b134c53420f716fb8b9531638fc1eb615b83f0e80b070f235fabe71126085fbff8c478f1eab39b0ae2ddb18cd7a92ef9b120647f135dffffffe29eb9a317003bad1f7b89904c7cffd5cebc06cca7f7c08687547a256f21da3a003c8b7783835815a4d4dd6b62b53eeecf68bc1156ec740ce60d71bb93668e6da70198b4522a596cdf9b06aaeb54d5267e7ea0a7694834c23939a20069d85b1b547c6bfc17eded336f2eea0bd5f4c151ab2ac35f63b3d65ab352a02d013d65c9f40096d556aca96093462b610999b51e41a38bddbd26a32ac174bf3407c0e9b6e0bdb2c399057808fa0191f1581ac59731460130b6a1840db5a7092f0a388456f432f0019a1d17c974878a0fb3996601e244f753c344d8f71d7d2fb4060ac2b8690e54bca9366e82d8d38f5b94367fd22e0ca18e6614b555dcd156fca2633869f75129cab4b069b7c63a4949a3e9be40b775fec79809699c94662b06ef00c46c81f8d2a1e32bc7f029fd3228bb868d4a99e3200acfe351e696ca5f740d64b36a15c8bfb750716eb33b81061b3640e975e6d8e385d9b416377568b2fbcd7c2972d587df8ab4360062c6caa6dcdcff3f702ed5797fef2d49b54b3b60177b2d75e7807c7fbe85fd1b8f0801ff497067e2a49be9af1d3e4323c0f270004c304b9379a0db5e19e6d937ffed6f59eadca583e4a7868c1ec17803453d00014f0c689cb3dd15e11589aa45f68ad2f885fdff3e12c3af40d7cd5a6de97200c49f29da88e5c350a40a432f9ff73ff16c3c21ec3a158ec4bea34439f9dbfe419d610fcf699af0e50412de3921b1e6be7dde48201d1d2fcca2594534b2fb514ad6414c0e5944487ce460d611ba9e61d897122dda9c599de578949d44774bf112083937dee62921bb19386a8fdc166f98a5131f1847811b92a058e65a328f27aa94640b3640dc04a08c0a86156125b2fef8ff78bd51f83edc44777274bc87b740f0060ea7293fbcaa5cfd033732ee8a2896d2ccaa1c45404c8dc69b0a0a019c89cd82a00ec589b6349df13787aff36c092afba1057201f84172c7621b9b61398f6fc3b327b0d8511372940cbeab6264271be733cdba47de907544c96ff4f9492afff9b363c922236a74978476bb012f9d71ce38def8ca994f2e6130f65a516bff35640d1ba32ac3419847b8bc42e3ed8032f57bd556aad0f225cac46246d768ffdd7816cc8711401fce3c666d0e3782db4a89eaa2103b893fd0a7b5af18d81b919c9d2ce082f567e29211db0bd7402f806d9c7fb7b10425c3497f5d1fd5b8e7b685577647724ee2455d6509400208b970f4484dc976f841f3682413ffb2059bddf5d8003d29d3e1018e27a34a74e684e979ab9c8be1c312eca51ce0552dd9a8e9aca4377014220e0ff3ee47f9bd3592a294f3d39974bc6299ba77b55dcf256c1f04e867ca785789d7cc36fd628e623bd06c3cb2f297efbdda8361b14663f6adc43e8714a9a53ab44e5efb41e4ff0d0b487460619618550bc287a2dab837bd713fd9a219cc58a995e759153a68f637b0c5da021981004aa14f5059bfbbf17ff3eedf3f5e188923b0b217af650a58d1aa5185db7744ef5ac080f78b96d4467048476a74647397d39c3d4a23c745a648d987cdce8956f611ca1695e65bc4d7c591cce17d6bd942a1f939e627b87ed1cc776594cd879354921b849ea2a9cc3b53438fc23056970dbf7526543e45ce9e23de22f013b29c96b7c959962b7c1a8665f89d22a18a82b5137e3c150faccc7b8d625dfcbbbc8f012fc4be68da387a78e4e03706a02a1465895cfea4409d16737214551e7da5b9b2b723de5f4ebbb9fa35a32be67ae3ec22548a0ad79698f424fe1f34a6fb3120fef5774214ea054bf68b86d8cb146f372fce9999b3cf3a8aaba3b6ac2b7ab79bce50eb18becb20d5da3fc720899d39ca69615e13d36d086b1e65a70fd6030d085057c43606e11f6a03a1fc9a5b393f306702c535287bf241d5760dca15a3436d4e2122baae7b2a219702380efbcada2c81c953526e4e92aea8b555c4b26d42c27423a42ef4aa8a0f463acc54ddab9a1ea4a4b1d9c1050fa803ce3e9e19bcd266d296ff45de09ed5ea6a9c56ac02d0445920eaa6b7b7127436ab5e6663992593b96dae6b7bb622f82855343f7b573032edde3652223721a4a733255d47f4469a11ca78cc512b8305f1c1f501a3d1ebacf9d93b8b1f5f29920a08f2f1cd78306d5bf45313f27b7ebc6dddde7bbe8de7b45530cf57b205ce3b281892e1bdc9eade3e382685411791d09b017b2cb8493453fe35828b74fbc2daf380600336d4c8fd1ba173be17594a37c51cc39d586fabcb24314a6133148d60e671eea710abccf479572d54ce803243a0f56a5e77c3f6fac06e4188bcfd8e4105957d81211055bda772308b3bc2e0a941eaca425041075dbe634d5bbce69b4d2d0f09c422054e079696535b96567d956185c05a9027e207a4a6ed43969a55f83977021932949840a576c254041d7360f08fc72d7e3956b9bed8004ccdf63e0f14efcc8d8b54d1667c0e97803c4cd4e559dc6c21804d5eb775091dde1035886ce72ea32503dffbb518766fd5edd621d1f96a91c41ce5205bbe92d71564ed4745744403be477956d7c7527bb6e5558c76ca761b024cc06b3036d40810c94ae8f907bd46cd1393a5cf7e717268805fb7627e4eb31f6ae4138b226342203781e98d87a70f0d0d0b82baba7ca56bb0d3694cc89fde7a58579e3ef162f1c990c229ddfddb5f2d16223cb3dfce1fcc746f0bebe40107861af5adfb53bd536ec10c49928f9c5ac8a380128d633aa6aecacedc3b874dd8af77b6f85577c2eaa5e2557a9becc26161b4c55eb6e9b7d2972b483c6f695df8f2d6e037605c3bace838ee475eec46ec135353657efbf81af09676973273c1b41a6845f5bcb0c82c34908c4654213dc54dbd4e74cce0e5fd7bbfaf0b72d683855027d32355d5031d278c004a587d58d1f45e4179d9c96cfe52cb86e56f9ba9837f1677ac44b6fea49ded07f934aaefd363f7925a7dfbafa0593b4d4fd9bafcbeea9fff409ea9b9fd92c7a9f2c16a704080979b526e807676359bb63e566b6523ce9bf4c0d7ea8ad457717e0f91655b819b444336dd7717e732e02192c4de790818764b753be9615a94c7374afe6c45043e5ae3f2c89dc77b6bc80c440eae5339b2374e4b37beae9cdac3572ec3ad76f4e95a44ab72aca417b92615991b915721d824aabf1e242a3f8f95b98a4104e7de1a022b9eded28cc7e8ab18988948b7883c545bb024e14954d7d632c3c5427c86d71fb64c8c530323c28a0e22a7d9e29755759f551873ce28941514a844e9d99cb7e5bf13c9cb9857214500613be844864f2eb5fb37b2cab8cc490a95fa5e67360fd3e7dd28524d7ee0eac1ed5310161154b0564ad086198db18fc3b937085e21c1c99ab45915198eeb68e97beb2cfb355c66b7f71001588bdb22e3fbb39b6e246a47f2cb87296640b9acfdf5d907815dcd5caf746cb17f27b17dc81b9a8125461bac1b1bf4ad5bcadaf47f99c84c1f656f236e6f152be0e7b3edb19acbb6be6046beb90906b364194cad2ca3f7628cf14d40f9839cd59d6ea77c50f297f6f08538fb615d9eed43f7b4fea0a56f430c6df90faf26f29b26fb89f4f4ab2825a27f2cbd67e9145f88f81ea6b36d4b131b2bfe8d180bc34f3da9051805aa0e6a3b444b1bd3553ed0456553dd518311a2e1cb72981c1f7005788190108c5e4d81d458d9a39333f730cdba4f42e13c08bb13819e54c9a38ef07f820f6c30160f90d664cea224222bb584944c609a3590bb8dae4895edef8a5c32411aecb341f844fdf0949de091c07d00ab57610752965c1eee3ae2f3368185cd042ec0a6329fc9dbe5555fb62c6f1c52d963fecca2d596400fe51becbac5adaaed9284e64004398ca0fc0b75dcf08ca21583692b080531d98cfb3a7e91f39088bb8acbbcbe0952e327359077d6fab3bdd04ec90e14d110fe09fb83719d460047d8bfeb499e11b4484ac7dd0278c3b91792c3953803597b5e55b67a099ea8c2fb62bb75d4761bc208048642388ab86866f7d01bb1203b668c1368f6daf2796910d5fa0d689387f881fcce9e36faf1fdcc602ca9a915a7040a11ac3553b7154184a5908106a77f8541eaa055a056f69213410d1e8ed8f0f1282cda6ef83d95f9dd18a96108df1f6a58459307a9b6bb22b454861a4dee2a3dca4c1e499917438a36cdf561f701b1fe932ec121bf1b89cf04aeeef0aef943b5da3095aba987b389a9036826b803ab33b802d980cf46d0de3c96567bffd26c006fe907b40286de48187d386765dea3745543d3ed0606bb5ad1426888c095c68ab0b084e504e3887adb6e4d16e4a896f6571ab6179e654aa2ca22cc3e8512eb311ab86e354c17a3a3a1cb7f742f04b917dca51370840f520cdb480fe819cbd9a7b3564580c5d55f56d60e73200d48172cebc40fca5378dfbd61c4d39ab2d7d794657a0b7ec4289617f855542154d13b4a8436cf131e67179e39a34b44ef52bb9ab13f78b96164a5343b195912c89d422b357347aec3370edb5e31f6fbe41a820136cbdeaf2619bb33a3446412799b70ff95a4efb27d91481045850fd69effbdc57f32828bc54e0c0852131b1e07bd8a1919a9d3baced53c371df663035c48bf38e20097c6705aa20220568209bdf8176af00486e745c304def46fdf3fbafc3bc1629025c724878b895eff020ebb5f5ea16f05103a127400da533e6d19b9ba3fd7053d36a2d26312f5905ca7b37f8a4c78d216c3e4123da346b92535ab7c353692a3d8e0920177a0dac86613cca6221ebdcfe9e6bc56c0891c2625d88235df591636e74780679a78279620b01d39c48c1fdf2d570df688e2ada9bbeb8d24ad4d9aa03bb1d8b1c72a1200f5181fba0a14c39e3782b14419cd0c2b0c350a330304ce3f9e6a21a03da01eb0593e5f8f6c1303fd046914aa18168793d0ed0e2821a07a1142d9436a93d2ccb5d607167e1d84feb0208723e1bce020495f31a9f7f7aeb245f317cbf864ce1a50c7576ce27bb2177e7608417c2c7d5656a671cff8e735e1b70f4d20ff894e3aabe9d1d6416bfacef024b2e5e3ad5790374defb008fe1539d105b1bac1c5fda9ddbc65251d64eef7d9dfbe05e8a2424e8be6d8a686eb8abb61dacbc66af086bbc4f18c9a8a1fa98cd677c5e698bcd2711c30efd3626dadce6e53cfeba0de3a648b733cbc2bcbd5b031ecfee6e5b23d434a635f362f24f6a6d84d63a4259a2c837929301b92ddc4293fb4ab35e803d3065a10de32eb94b2c71ae4b84786a36fa41a9f2c43534a30ef93", 0x1000, 0x44, 0x0, 0x0) bind$inet6(r0, &(0x7f000002e000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x100000003}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c0d000-0xc)='/dev/autofs\x00', 0x2, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000bab000-0x98)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff}, {0xffffffffffffffff, 0x4011}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockname$inet6(r0, &(0x7f0000f62000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [], 0x0}}, &(0x7f0000cf2000-0x4)=0x1c) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a94000)={0x77359400}, 0x10) syz_open_dev$loop(&(0x7f0000d91000)='/dev/loop#\x00', 0x8, 0x101000) 2018/02/02 02:01:52 executing program 0: r0 = open(&(0x7f0000815000-0x8)='./file0\x00', 0x900, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0xe3, &(0x7f0000a01000-0x4)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) recvfrom(r1, &(0x7f00006c3000-0x6b)=""/252, 0xfc, 0x0, &(0x7f00007ca000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0}}, 0x10) 2018/02/02 02:01:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000)='/dev/ptmx\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) [ 51.194457] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/02 02:01:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r1, 0x1f) ptrace$setopts(0x4209, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 02:01:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) getpeername$ax25(r0, &(0x7f000086b000-0x10), &(0x7f0000ff5000-0x4)=0x10) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) preadv(r0, &(0x7f000074d000)=[{&(0x7f0000519000-0x80)=""/128, 0x80}, {&(0x7f00006d1000)=""/147, 0x93}], 0x2, 0x0) 2018/02/02 02:01:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000095a000-0x8)={0x0}) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00008d7000)) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) r1 = signalfd(0xffffffffffffffff, &(0x7f0000fb8000-0x8), 0x8) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) 2018/02/02 02:01:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000533000)='/dev/input/mice\x00', 0x0, 0x800) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00007ad000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x80045438, &(0x7f0000000000)) 2018/02/02 02:01:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000780000-0x11)='/dev/vga_arbiter\x00', 0x40000, 0x0) write$eventfd(r1, &(0x7f0000db1000-0x8), 0x8) 2018/02/02 02:01:52 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, 0x0, &(0x7f0000001000-0x4)) prctl$intptr(0x2f, 0x1) 2018/02/02 02:01:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006d1000)='/proc/self/net/pfkey\x00', 0x40000000000002, 0x0) sendfile(r1, r2, 0x0, 0x7e) 2018/02/02 02:01:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) setns(r0, 0x44000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x800400000484, &(0x7f0000137000)="0600000000000000ed1800000000feffffffffffff6db86078032ea94addbcc1de84de4442ed43ffb02bf212", 0x2c) openat$sequencer(0xffffffffffffff9c, &(0x7f0000380000)='/dev/sequencer\x00', 0x200000, 0x0) 2018/02/02 02:01:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x10040, 0x0) syz_open_dev$mice(&(0x7f0000462000)='/dev/input/mice\x00', 0x0, 0x107000) 2018/02/02 02:01:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000848000)={0x0, @in6={{0xa, 0x3, 0xafc, @loopback={0x0, 0x1}, 0x783}}, 0x401, 0x10000, 0x2, 0x7d31f625, 0x93}, &(0x7f0000c3a000-0x3)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0xfffffffffffffff7}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}}}, 0x1, 0x7}, &(0x7f0000001000-0x4)=0x3f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x1f, "ee3b1395cb98b83f07519c042b2b970c2e68b54bb670a072428c5625a97a32"}, &(0x7f0000ef4000-0x4)=0x27) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001000-0x29)={0x0, 0x21, "f56e35371d123a04a8fd29e85b260b787f6ad1bd32aa9ff10b3bfabb9b922b1814"}, &(0x7f0000000000)=0x29) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000b3000)={0x10001, 0x2, 0x8000, 0x9, 0x0, 0x3, 0x7, 0x7fffffff, 0x0}, &(0x7f0000782000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000555000-0x8)={0x0, 0x40}, &(0x7f000003a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000037b000-0x8)={0x0, 0x1}, &(0x7f0000792000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000-0x2d)={0x0, 0x23, "50d90100000000073f069546d547b7e7710041c67c4498d063be85b6b9cadd73f9fb09"}, &(0x7f0000588000)=0x2b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00001f1000)=[{&(0x7f0000673000-0x1c)=@in6={0xa, 0x3, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x1b2}, 0x1c, &(0x7f0000139000)=[{&(0x7f0000001000-0xf8)="16270c8685adc57ebe937929897e194fd0b833fc2334f35380089001c0abf652b1ef30ff04d2245f0ec3e8e6b1e1b63a9618312abbfc7e782b392b41a13cb3a1aad219431a600f694b12b72165c3feed3a8319f89b6cfdf39f11562db8aa39a089cbc2b4dc961c3291f91e9c8834efd4f9c1e5c2e3cbc0e9d99f6268587bff8d7aadb133cee03687dce1e27ec1ce09cf09da7e397a577d1ceb7a4738a0ed14d1cb38f53f9f8e6835c006eceeec230e7df7d203eef5bbdbd2b22e59b05c49475c235bab98fa76381a0af86724993d0e2aa83bd9f81c363411f446de698cbb1d2b536a7d0c5708b9853af94575899633e68b3746434a9bb1a0", 0xf8}, {&(0x7f0000000000)="76f6d8a6f7c1e166990aa8669a44a8a0fd8b12b5e97bff5c8029e59489f0ca5494b222a2165761a369d7acd491452541f899383c7843428347edd06930a7b79bdac6fd094e1417a94fb5a4d001366449bbd5e42abb14adfeb0e6f31bd69e47cb3cf125c3c93f72be05405d4f7b00536d241d5c50b92361cce15b191e8001ffc11ee71a4dfcb7fde218aa34beb8f83eee9a0ac052b9b04d3effeb054962903a69df4f9375", 0xa4}, {&(0x7f0000f7f000)="65af157d1c7fe92717de9d9d3a55d9dbd8a1ac730a36fd642c0f04c81f5ecbaf674cceafaab7260c3aae2658f1bc1d3186a53d0065340945035b4fc3d0f4a50dcb43bf2f6a38e8b0d7da02f8beb5d505ce737c266780d035e500c1367fa196c4418800b13877ab2309c0", 0x6a}, {&(0x7f000085f000-0x59)="9a932c78681ce3825d9b96203a6e64dd563d74b8af42ca13ed32dbbb724c271185712a830d9b84a7766d94b7a725e5ce161882c6d1020015826a98e11254a7c5c7a0562e497b1956058ab4eb0c3641995bc42ea58794ff27c5", 0x59}, {&(0x7f000023d000-0xc6)="62a6b158c066df7dc1fe6377ce4b80b92834f14069dd0667b3e077597e337e2772fa6091d66ee9f9997ba23bb5936cfccbad4e6837180184f5fe67cd89178f6df8b667584e27d34a389361b768685fef3270f80a33a692a7bf32530008c6ade242966f50256d121310a10cc829d309258afd680d821ee2e3f6d84ed3652942096efc8ae72f3a76a3d8d5c4a9a63aedfe55646d04348313566df34463f794396e9752a0143b2f0ae9d4f56b65e3b0140b54cfd3ae3670d0417cc06cc53f5c136781138a4f68ff", 0xc6}, {&(0x7f0000001000-0x5e)="2f25f0597e193ff6647d52110d3ea9541fefed693069c8b999e4ff13a58c78433fd8d3360d5fd249bcc88d23ba53909d69d588359e1985a9c22e775f54bc78062dd8355869cb7e5d2d52ac04beb9989bb3468ec23d6f21c2aa9a84be028d", 0x5e}, {&(0x7f0000000000)="96d0c2af0561d7a44e435550876570a719fb7b9441840eb6484f31f08c915356012bfdf7c5a7c92726b85cb1bd08228cc1bb13cb1229b3a79168de196d4d047dabc45b41a40fde65", 0x48}, {&(0x7f0000001000-0xac)="cd1ae284566489e96d57e5ae1d4cd627e248da878c73d4aca0644cb95fcbf0b46146e18fc6da2d051a773eba10ba9903492b16f2041dff9f6fc4e5e630f50ea391bdd56c313cda7410ae9ba5da86801bbb890f50b8744c574a7ed338765c2ea80d56eedac55f4c8cbb1cccfd2347f33e6b8a9f91842d72f1c86ad25bab36ae4ccdacb1322cd0a18b4ab2d9ac108155e9b1d7d839658cdb8e3d5905f98a4c87983479790046dedbf5016ac8d7", 0xac}, {&(0x7f0000c5b000)="43d82c5cd955f1e894ac9a9a406d258886b7740d5e7018dd4eddf0fa53ce093c949cb24075bfa93ac8190dde0e34bcb26a8819b8a8dc56b72b8746e8251cd37f0988dbb4f5ad5434ef301a5a72e037", 0x4f}], 0x9, &(0x7f0000001000-0x30)=[@init={0x18, 0x84, 0x0, {0x1, 0xb, 0x2, 0x5}}], 0x30}, {&(0x7f00007f6000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x6f0c}, 0x1c, &(0x7f0000c36000-0x10)=[{&(0x7f0000d3b000+0x354)="3838c009e579420e990b0fd9f8359a8d50c4dcd7f9f7d202d6cd65c7fbf72fa4e8f62f907f9cb2d55380e5cc18bfb5ff348784f576104b20d84f4744ec2f29cd51c13f2f226b178b5635ffc40e28d6ce862cf775bb2fa0a113307ec1bd86fca44fc1ba831a29d0ed1b280dea40bb79172af73de7b1505857e5c85969d37e5f1dd15a7fbddae59125806e3f31415cc5a10f8bcc93c04027b9b164615aed816c30bad4a6dc01aa4ee46b73111cd2515afa696c694078629b863aea8b9fe18384263a830ad78c05a2bdb886c6974b1824176ffece", 0xd3}], 0x1, &(0x7f0000980000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x223, 0x8001, 0x4, 0x9, 0xffffffff00000001, 0x0, 0x10001, r1}}], 0x30, 0x10}, {&(0x7f000002b000)=@in={0x2, 0x2, @loopback=0x7f000001}, 0x10, &(0x7f0000cf7000-0x70)=[{&(0x7f0000d81000)="12dea6b13e4433d106ebf3fa6171b4fd5d605da0a9eca9a5385ea2b408d161a9cb755d0e7f01653cb6342f32cbecd9ee267de021d8cf900b0dd0b56fceb76a7a5d283ff7ee74875e169387", 0x4b}, {&(0x7f0000e02000)="ae52ed82003895424b4b825e2ce838c27262cbc5e933bab3648be5bf5e7928a44ce22b0731f10cfb5ff2f4246e150003ab690f2e8b0da2db52d9f6c16dcb32792be0b19ae95e5ac0e88647159b74d3bc8f3d1baeed92bfabbd1e088150d3f1cb5b0bd8836b2224f3381a0a5d", 0x6c}, {&(0x7f000097d000)="06c10d2e8ff41cb43c7c2be27df345587a42f59f87e130788f382212733a99974582ca80168ab173a3ec9b66c05c67d06a2f486ea81d4cc40199429a9667a7d2e57282eb9e26e45b452763ba783a1a220bd579b31511999801e2239e4968e48eddfc0f75fd6c8f71501d57b43d58e59e4186a92e5751ac81a26458ff1cae181e48e8f8ad2f0590cf1cf98c3e55e462ef18", 0x91}, {&(0x7f0000dc6000-0xa4)="051fd319836272b935efc87cbe701c61a32c8b07fb7657e075aa24b2241dcffb141d370a45dd30d4a76226c7bc2cb15f4c2ca04ebac67da1cc976ca936e83c710436405a63f127a0d8552d8b007e54d26cddbad7a20f04e03cfd089fb635287c4a4b9ea28ca88a56fca3e8107b4023a9ea8b84332e75a92905488023a927832a590517392f800ccbe2fc9f969713cbd3b438196b03bb06e969d537ff58d7c14b8e014c16", 0xa4}, {&(0x7f0000de2000)="2eb97eed58585ca22c8e6f447ff8530e6d33cadf67853771e001b83fecd8de5d4b0677f88407c282b762633cb18844c23ca96ee82d99c8fbcadcb1b854d62b23f38387a9b17582838c69c288e6e5ad115e26ec1382b1", 0x56}, {&(0x7f0000001000-0x21)="027ba1f64096c99624ccd3abf013cd7bf4176f17954c6926aa1ac19902cf4010cc", 0x21}, {&(0x7f0000e15000-0x7)="323125820cb249", 0x7}], 0x7, &(0x7f00007a0000-0x60)=[@init={0x18, 0x84, 0x0, {0x134, 0xab95, 0xffff, 0x8}}, @init={0x18, 0x84, 0x0, {0x1, 0x10000, 0x5, 0x401}}], 0x60, 0x4}, {&(0x7f0000678000-0x1c)=@in6={0xa, 0x2, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0x75)="add56f57aeaeb6ca5e7c32fcd8a7fbb286f7c3ae397ff66d8cbb3b802f06778fc379a7f1e6edeb966d08ad09ce673dc6d3f02c2eb124a0114c9176ad89c8997b538a5ad07a615ad4833974ee0be335333230589f40a6ffdab57f51bbd974d6764a20894507298472de0d6be865437214bba695533c", 0x75}], 0x1, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x100, 0x3ff, 0x0, 0x8d, 0x9, 0x9, 0x400, 0x9, r2}}], 0x30, 0x1}, {&(0x7f0000000000)=@in6={0xa, 0x0, 0x358, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xce5}, 0x1c, &(0x7f0000001000-0x10)=[{&(0x7f0000797000)="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", 0xfc}], 0x1, 0x0, 0x0, 0x8000}, {&(0x7f00006ba000)=@in={0x2, 0x1, @multicast2=0xe0000002}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0xda)="c96dfa65ce282c3679602c37cf80cdab3a6a32ba92eacf28675b17a879aa83126e64984e4683b6a9f150d59dd5114717dab038b52db949ada017e4371aa4b1380686b06652bb0bba3663eab61fd4dae6cc6ae691c88f16ad87d3aa6a8950cf920cf249b7e905509c472137a044c87f153f6753d859be4b21741e98f0f4b92c2f6d430160862955183e76f8d9dd086e2cc0fe8eca6ec8c335253f3987123e76897558d8afe928e990001df762408674733a971a994ef0da268fd7db9e6c9f27a995fc49e5c5f97d986e22a274934faf8de2b7334aa4fd840de969", 0xda}, {&(0x7f00005b5000-0xc7)="85b6ebc94a8d640943f404cae635ce6228210f397dd0e9c2c91dde9021647e7a8488dd8e7b7d1fd6d0af60d84eea8e5e90112fd9a8380495f193755e20c92b5ff1c3e39e1cdab9df1d4c24fa041a2a0b0c899ef1edfcebedaa8ac08d18ab100616aa283cc1ca9c07bd0333fffc85d0a14a887a410b18941dfccfd7e6015e20f4837f842d8f50231f7119444522bb763d277811ec629761408176c0b30146cfe473e1d8b2fc03942e6a07b663d909835018573cd8beeee5f324b4c9521d288bc042f59a6705dc91", 0xc7}, {&(0x7f0000f78000-0xbc)="cdba5a8cf156117ffe7f9edb24c294d0a0ea78bcbd366f2f432bef4ce91074e51ce5420b2ec3859a94e3856d9984517163caa3216071a5cc07629300cdc98ac6b4a221b355b8cb23cde09f544a2a159f3507f7acb144b0a08f5cfd451a617bb4e6b33ff394fab57b15e059c642cb55e757789660430918fdb76e77b33f343499beca6f6cada2889de2ac9828419d068c7512851d0b83500cab6c193e8219a02a82a55f7d988ffb6094010dd1d150077ddc6aaa6bb883df0f3445ca97", 0xbc}], 0x3, &(0x7f0000001000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x7fff, 0x1, 0x3ff, 0x1000, 0x8, 0x3, 0x74, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x4, 0x202, 0x40, 0x8000, 0x0, 0x8840, 0x800, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0x8, 0x8003, 0x5, 0x53, 0x100, 0x9, 0x3489, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x1, 0x81, 0x20}}, @init={0x18, 0x84, 0x0, {0x3, 0x1000, 0x3, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x8, 0xe, 0x0, 0x10000, 0x8001, 0x0, 0x10001, r6}}], 0x120, 0x10}, {&(0x7f0000d0c000-0x1c)=@in6={0xa, 0x1, 0xc20f, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}, 0x1c, &(0x7f00005db000-0x10)=[{&(0x7f00004c1000)="eabc445c1e8e3c492aa67314dbfe3aa6de239bbaf6a13f3ab742aab9425283edebdee48f7df3b4509898c721b7e8f0bee311a22059d93113888792f66aa19b3ec5b38fe3868b7c76924255dba3504dcb329a29b0c512817f36b153ab1a6ef555969a89aac937", 0x66}], 0x1, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffc14, 0x3, 0x820a, 0x9, 0x0, 0x2, 0x9, 0x2f, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x8aa6, 0x8000, 0x6, 0xaf2, r8}}, @init={0x18, 0x84, 0x0, {0xffff, 0x2, 0x3ff, 0x6a5}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x7, 0xf, r9}}, @init={0x18, 0x84, 0x0, {0x8, 0x4, 0x854, 0x3}}, @init={0x18, 0x84, 0x0, {0xffffffffffffff81, 0x1, 0x8, 0x5f4}}, @init={0x18, 0x84, 0x0, {0x5, 0xfffffffffffffffb, 0x8, 0x20}}], 0x150, 0x20000010}], 0x7, 0x45) r10 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r10, 0x0, 0x40000048f, &(0x7f000078a000-0x2c)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) r11 = dup(r10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000faf000-0xa0)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x6, 0x8000, 0x8001, 0x7, 0xfffffffffffffffa}, &(0x7f0000c98000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000494000+0xa81)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r11, 0x84, 0xe, &(0x7f000087c000-0xb8)={r12, 0x9, 0xfffffffffffffffe, 0x80000000, 0x6, 0x5, 0x1, 0x7fffffff, {r13, @in6={{0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x800, 0x8, 0x192, 0x1, 0x1000}}, &(0x7f0000ff4000)=0xb8) 2018/02/02 02:01:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x8200, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000038b000-0x8)={0x0, 0x7}, &(0x7f00000d1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000bf8000)={r1, 0xf6, "73ca4b78752b2bad8349439abb4f7feb111489713e14528871acfc63a4a5d3fa25c3ecbf34d251fd3c806e5c8a5205d86ed6f36c212db1ac2aa47b9c86cd7fd740bbee69f08115b2dc9201932cf5de3a7553c1e6188b3d0e31fe2c2c35356fb726b0cc4133240416c12efbb6dc833331d492e3ee0a9a0a4dee33976b9e9535eb6e546bf0fff1ffe559a3f958791a839df8a63cbcc34edcceb1f77d5bed8c239ac93366260834e9975c60f568efeab549109cbe7703028b565cc1ad693ee9aca80a32990f3e30b65776fb3d5e5d0e362fc66f2ec82871c4048443b6078383d208eea055937cf7a9c32ab8d140ddace3ba18c7267c87b1"}, &(0x7f0000b2d000)=0x404) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000008000)={0x27, 0x88d5, 0x9, 0x7, 0x8000, 0x4, "038d7a4d7a36fc46ba157fd2d2731004674b4b33142fc335b043fbe9e20c9f225daeb1254d2a7c88f0530ea25e3a9b49ab553ddbe773ed6d7bcdd1498f50f5", 0x62a7c26c}, 0x60) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000a000)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000009000-0x4)) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000001000-0x4)={0x1, 0x2, 0x140000000000000}) capget(&(0x7f0000009000-0x5)={0x20080522}, &(0x7f0000009000)={0x4}) 2018/02/02 02:01:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) mkdir(&(0x7f0000551000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000049c000-0x8)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) lstat(&(0x7f000079d000)='./file1\x00', &(0x7f00001bc000)) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x9) 2018/02/02 02:01:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009de000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000071000-0x8)='./file0\x00', r0, &(0x7f0000d14000)='./file0\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00005ab000)='/dev/snd/seq\x00', 0x0, 0x842) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000cd2000)={0x1, 0x100, 0x3, 'queue1\x00', 0x202}) 2018/02/02 02:01:52 executing program 7: mmap(&(0x7f0000000000/0xd11000)=nil, 0xd11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000747000-0x4)=0x3ff, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00006d1000-0x8)) 2018/02/02 02:01:52 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) symlinkat(&(0x7f0000963000)='./file0\x00', r0, &(0x7f00006ce000-0x8)='./file0\x00') prctl$intptr(0x26, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0}, 0x80800) open(&(0x7f0000000000)='./file0\x00', 0x2180, 0xd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r1, &(0x7f0000001000-0x8)='./file0\x00', 0x100, 0x1000) 2018/02/02 02:01:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000644000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000027000-0x50)={{0x204000001ff, 0xc}}) socket$inet6(0xa, 0x80000, 0x800) 2018/02/02 02:01:52 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x103001, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000cd9000-0x10)={&(0x7f0000f1d000/0x2000)=nil, 0x2000}) mprotect(&(0x7f000099d000/0x10000)=nil, 0x10000, 0x4000000007) 2018/02/02 02:01:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d09000)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a62000-0xc)) r2 = syz_open_dev$usbmon(&(0x7f0000920000)='/dev/usbmon#\x00', 0x7fffffff, 0x80000) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f000027b000)={0x98b, 0x4, 0x4, 0x0, 0x7, 0xfff}) r3 = dup(r0) ioctl$TIOCSBRK(r3, 0x40044591) 2018/02/02 02:01:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x7a}, {0x6}]}, 0x10) write(r0, &(0x7f0000195000-0x27)="26000000110047f1935ebff70722000c07fff700010000000700ff36b807475105001a000000", 0xffffffc2) 2018/02/02 02:01:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r1, &(0x7f00000fc000)={0x2, 0x3, @multicast2=0xe0000002}, 0x2e9) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendmsg(r1, &(0x7f0000b82000)={&(0x7f0000930000-0x6)=@hci={0x1f}, 0x6, &(0x7f0000e42000)=[{&(0x7f0000781000)="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", 0x5b1}], 0x1, &(0x7f0000634000)=[]}, 0x0) sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0x33a}], 0x1, &(0x7f0000f89000-0x80)=[]}, 0x0) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8c000-0xb1)=""/177, 0xb1}], 0x2) recvmsg(r1, &(0x7f0000a33000-0x38)={&(0x7f0000856000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f00005e2000)=[], 0x0, &(0x7f0000156000-0xc2)=""/194, 0xc2}, 0x0) sendmsg$netlink(r1, &(0x7f0000791000)={&(0x7f0000757000-0xc)=@proc={0x10}, 0xc, &(0x7f0000713000)=[{&(0x7f00006aa000-0x164)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1}, 0x0) 2018/02/02 02:01:52 executing program 6: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000f87000)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000f8a000-0x8a), 0x0, 0x0, &(0x7f0000f89000)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000a08000)=@ethernet={0x0, @remote}, &(0x7f0000f8c000-0x4)=0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000f8b000-0x88)={0x756996ea, {{0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, 0x88) 2018/02/02 02:01:52 executing program 3: clone(0x0, &(0x7f000065a000-0x2), &(0x7f0000cc9000), &(0x7f0000a2f000-0x4), &(0x7f0000d1c000)) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0x49d7, 0xbb81}) 2018/02/02 02:01:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000a81000)={0x3, 0x8001}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000066e000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000cbe000-0x4), &(0x7f0000ae2000-0x2)=0x4) r2 = socket$inet(0x2, 0x10000000000002, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000e05000)={0x7, 0x207, 0x4, 0x8bc, 0x0}, &(0x7f00005d6000-0x4)=0x10) sendmmsg$inet_sctp(r2, &(0x7f00008e2000)=[{&(0x7f0000121000-0x10)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f000034c000-0x50)=[], 0x0, &(0x7f0000f9f000)=[@sndinfo={0x20, 0x84, 0x2, {0xfff, 0x4, 0x0, 0x42e4, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x8, 0x1, 0x3f, 0x1, 0x4, 0x7, 0x800, r3}}], 0x60}], 0x1, 0x8006) sendmsg(r2, &(0x7f0000e16000)={&(0x7f0000d19000)=@nfc={0x27}, 0x10, &(0x7f0000c0f000-0x60)=[{&(0x7f00009a0000)="e2", 0x1}], 0x1, &(0x7f0000f35000)=[]}, 0x8040) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000e30000)={0x5, 0x4, 0x8002b52dcd0, 0x100000000, 0x6c30}) sendmsg$inet_sctp(r1, &(0x7f000063b000-0x38)={&(0x7f0000a6f000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x8080}, 0x400000000008000) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000944000-0x88)={0x4, {{0xa, 0x0, 0x80000001, @empty, 0x41}}}, 0x88) sendto$inet6(0xffffffffffffffff, &(0x7f0000fc2000-0x2)='\t', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00003aa000-0x8)=@assoc_value, &(0x7f000097b000-0x4)=0x8) sendmmsg$inet_sctp(r2, &(0x7f000076a000-0x118)=[{&(0x7f000069c000-0x10)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000f47000-0x60)=[{&(0x7f00004db000)="fb", 0x1}], 0x1}], 0x1, 0x0) 2018/02/02 02:01:52 executing program 3: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ff7000)='/dev/sequencer2\x00', 0x1, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000ff7000)={0x6}, 0x4) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000ff9000-0x10)={0x6, 0x4, 0x2, 0x9323}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ff5000-0x1c)=@req3={0x1000000, 0x200, 0x7d2}, 0x1c) 2018/02/02 02:01:52 executing program 1: rt_sigtimedwait(&(0x7f0000001000-0x8), &(0x7f0000acc000-0x10), &(0x7f0000001000-0x10)={0x0, 0x989680}, 0xfffffffffffffecf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x80000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, 0x0, &(0x7f0000002000-0x4), 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x4000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000001000-0x4)=0x101, 0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/dev/pktcdvd/control\x00', 0x240000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r2, &(0x7f0000003000-0x10), &(0x7f0000002000)=0x10) ioctl$TIOCSCTTY(r2, 0x540e, 0x100000001) set_tid_address(&(0x7f0000001000-0x4)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000003000-0x68)={0x5, 0x7, 0x7, {0x0, 0x1c9c380}, 0x7fff, 0x5}) 2018/02/02 02:01:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) sendmsg(r0, &(0x7f00003a7000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @empty}, 0x1c, &(0x7f00008f3000)=[], 0x0, &(0x7f0000ca4000-0x3f0)=[{0x10, 0x29, 0x8}], 0x10}, 0x0) open(&(0x7f0000432000-0x8)='./file0\x00', 0x0, 0x10) 2018/02/02 02:01:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00007fc000)='/dev/loop#\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000e82000)='./file0\x00', 0x0, 0x2) ioctl(r0, 0x440000000000127e, &(0x7f0000041000)) 2018/02/02 02:01:52 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00004aa000)={0x80000000, 0xffffffff80000001}, 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000004000-0x15)='/proc/self/net/pfkey\x00', 0x140, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000005000-0x10)={0xfffffffffffffff7, 0x6}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) fcntl$setpipe(r2, 0x407, 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000003000-0x5)='veno\x00', 0x5) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in=@rand_addr, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0x8}, {{@in=@dev={0xac, 0x14}}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000003000)={@generic="3d66f69e9c7dd8cf5bbc5c9c192ff8b2", @ifru_flags}) sendto$inet(r2, &(0x7f0000001000-0x97)="046ffa758e195b4c1740980656309c9b54c8dedaa7ccdbef57f036732e00064301017f263972cd4f07c6560a4f1bd596c603064bb41a0b3fcf49192c65ab9c1879dadfd5508e8caf7b7f63658c5651f220c02a233026c05a6e97496be4fff4f431db567ffdf46568ac7d8c2cbbcf1f1a4207d946d1bc0f457bf5faf05c908487b2c8cfce4c9d30576ff02a11f49a9b82c42c361842a9789ec7c3cede6d5211d143133f7895dcf229c3797cbfa91763971b051818e979ef240c073a226d8dafc6c4c1e410dd05d4035a57c6f3b852d34c5e6883d04859", 0xd6, 0x20008800, 0x0, 0x0) 2018/02/02 02:01:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00006f6000)=[{&(0x7f0000ee1000-0x1c)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f00003b1000)=[], 0x0, &(0x7f0000417000)=[@init={0x18, 0x84}], 0x30}, {&(0x7f0000417000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000a9e000-0x10)=[], 0x0, &(0x7f0000f41000-0x120)=[]}], 0x2, 0x0) sendto(r0, &(0x7f0000544000-0x19)="2a0cd4f8903372610559e9f044918fbc51abbfee64c2fdf66c", 0x19, 0xe, &(0x7f0000b77000)=@ax25={0x3, {"5a8714e0a1d4af"}, 0x1fd}, 0x1) 2018/02/02 02:01:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x808000000000002, 0x42, 0x3, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000701000-0x10)) r1 = fcntl$dupfd(r0, 0x406, r0) mq_notify(r1, &(0x7f000047f000-0x60)={0x0, 0x32, 0x6, @thr={&(0x7f00001a0000)="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", &(0x7f000077a000)="792de00268281621b51db320f8c890b16c90238657371509c8d228e46706e3c9f4e80cc82f9c6b857a2497d356dea30733c2c89b6943a39a769c3f8396495e176185c4275280f66e7b6615cb5c0f9874b6ac98cf05a3de17ef84602ca0a2c03e7b7fc59750354e4a0b6e16214f536f0fbf699938432d8e37bd516a026f20c027093035e8fc8debe38627cc5f7445e78a9901336103ac5e7681d31aa2a2db6a0940e3bc8b233cf1da867927d63615d6"}}) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/02/02 02:01:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000892000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000449000)={0x1, &(0x7f0000d60000)=[{}]}) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f0000aed000)="b631b85e1eb00a0001010f9d00040700ffff00000000d2be7018cebc0700003f4d87468ce22c0016f59619757a9237bb", 0x30) socket(0x0, 0x1, 0x0) 2018/02/02 02:01:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() openat$dir(0xffffffffffffff9c, &(0x7f0000d41000-0x8)='./file0\x00', 0x2000, 0x70) syz_open_procfs(r0, &(0x7f0000a33000-0xa)='net/igmp6\x00') r1 = socket$inet6(0xa, 0x400000080001, 0xd5b9) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x38, &(0x7f00006d6000), 0x4) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000276000-0x20)={"02527b739b293c8b6bb74d7cca22b4f3", {0x4, 0x7f, 0x3, "1941fe712a5e", 0x2}}) 2018/02/02 02:01:52 executing program 2: exit(0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000022f000), 0x7, 0x0, &(0x7f000037b000-0x10)={0x77359400}, &(0x7f00000ac000), 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000537000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000625000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000d36000)={0x0, 0x0, 0x10000}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000810000)={r1, r2}) 2018/02/02 02:01:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000b5c000)='/dev/sg#\x00', 0x4d, 0x400000) r1 = add_key$keyring(&(0x7f0000541000-0x8)='keyring\x00', &(0x7f000095a000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) add_key$user(&(0x7f0000e56000)='user\x00', &(0x7f00003aa000+0x527)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000c02000)="a9664a2d286936c1caa402d21564657e66ff2d9b415b3d25388cdab6cc5c2cadc6e65a7c0e7be108529d2405d22ad065416599cf6e9fe7a3bc2d7b01a3f64c0be615ba92ba8a9eb54a993bd62f0a23c86771a716afe7db5e4d92d544160d7e9b723cc4d6085eb73ca64b9db54ae6ad817a729bbc5caddcc60081c22562d8808fbbc3ec084bd6c98cbc3b42eb6e845c9c08eb3fd06131ac93e6b6e4c3c1c4c49bfe0aaf16fbb370e02eca817067483d914298bab74d0798244081dadf8495d0f959957a", 0xc3, r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000277000-0x58)={{}, 0xfffffffffffffffd}) 2018/02/02 02:01:52 executing program 5: mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000b, 0x10000000a) getsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000d62000), &(0x7f0000f09000-0x4)=0xfffffffffffffece) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000422000)=@generic={0x9, 0x8, 0x6}) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f09000)={@generic="e4e29c111c8cb409219cd106aaf44f88", @ifru_flags=0x100}) 2018/02/02 02:01:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a63000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mq_unlink(&(0x7f00004a8000)='[\x00') r0 = open(&(0x7f000032b000-0x8)='./file0\x00', 0x0, 0x20) recvmsg(r0, &(0x7f00004fd000)={&(0x7f00003d7000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000b34000)=[{&(0x7f0000f05000-0xae)=""/174, 0xae}, {&(0x7f0000c5d000)}, {&(0x7f00007b0000)=""/4096, 0x1000}, {&(0x7f0000e9b000-0x76)=""/118, 0x76}, {&(0x7f00002a2000)=""/167, 0xa7}, {&(0x7f0000c1e000)=""/207, 0xcf}], 0x6, &(0x7f0000217000)=""/68, 0x44, 0x4}, 0x40012141) sendmsg$nl_route(r0, &(0x7f000069f000)={&(0x7f0000768000-0xc)={0x10, 0x0, 0x0, 0x9800}, 0xc, &(0x7f000034b000-0x10)={&(0x7f00009fc000-0x9c)=@getlink={0x9c, 0x12, 0x0, 0x4, 0x3, {0x0, 0x0, 0x0, r1, 0x610, 0x10000}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_PHYS_PORT_ID={0xc, 0x22, "f7ea63079f"}, @IFLA_PORT_SELF={0x10, 0x19, [@typed={0xc, 0x6d, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}]}, @IFLA_LINK={0x8, 0x5, 0xffffffffffffff7f}, @IFLA_EXT_MASK={0x8, 0x1d, 0x9}, @IFLA_PHYS_PORT_ID={0xc, 0x22, "5fd3efb0fc3c8e"}, @IFLA_MAP={0x28, 0xe, {0x3f, 0x6, 0x4, 0x8, 0x10000, 0x2}}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x8}]}, 0x9c}, 0x1, 0x0, 0x0, 0x2000c000}, 0x4000800) accept$packet(0xffffffffffffff9c, &(0x7f0000ec8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000a24000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00007e0000-0x28)={@common='bpq0\x00', r2}) 2018/02/02 02:01:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a28000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) getsockname$inet6(r0, &(0x7f00000e0000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000533000)=0x1c) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) write$selinux_access(0xffffffffffffffff, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0,c1023', 0x20, 0x35}, 0x3ae) 2018/02/02 02:01:52 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, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r1 = socket(0xb, 0x3, 0x2) recvfrom$ax25(r1, &(0x7f000083b000-0x1)=""/1, 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000076a000)=[{}, {}, {0x2}], 0x28c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000ea4000)={0x0, 0x9}, &(0x7f00000ab000-0x4)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000050c000)={r2, 0x3, 0x7, 0x8, 0x0, 0x9}, &(0x7f000031a000-0x4)=0x14) 2018/02/02 02:01:52 executing program 3: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000495000)='/dev/sg#\x00', 0x5, 0x400200) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000ffb000-0x8)) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000ffa000-0x78)={0x0, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffa000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/02 02:01:52 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000530000)='/dev/keychord\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000016c000-0x8)={0x0, 0x9a}, &(0x7f000019b000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000077b000)={0x10000, 0x7, 0x1, 0x1, 0x1, 0x100000000, 0x4, 0x3, r1}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000039000)) r2 = syz_open_dev$sg(&(0x7f0000f39000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x227f, &(0x7f0000667000-0x2)) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000fa8000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00001d6000-0x5)={0x0, 0xab732d452524701c, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000dde000-0x10)={r3, r4, 0x2}) 2018/02/02 02:01:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000084f000-0xc)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00009c7000-0x20)={0x20, 0x81, 0x4, 0x7fff, 0x800, 0xfffffffffffffffa, 0x81, 0x0, 0x0}, &(0x7f000036b000)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000cde000)={r1, 0x80}, 0x8) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00007de000-0x6)={r1}, 0x6) mq_timedsend(r2, &(0x7f0000a10000-0x1)="04", 0x1, 0x0, &(0x7f000066d000-0x10)={0x77359400}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000108000)='/selinux/checkreqprot\x00', 0x41, 0x0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000222000)=0x7f) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000f5f000-0x14)={0x2, 0x2, 0x4, 0x0, 0x200}) mq_timedreceive(r2, &(0x7f000033b000)=""/4096, 0x1000, 0x0, &(0x7f0000f36000)={0x0, 0x989680}) 2018/02/02 02:01:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f77000)='net\x00') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000b34000-0x1e)={0x0, 0x16, "51bfec1488c085596cf42cb9fd4a5925654bb1ae2c08"}, &(0x7f0000481000)=0x1e) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000ee000)={r1, @in={{0x2, 0x1, @multicast2=0xe0000002}}, 0x20e0000000000000, 0x100000000, 0x1f, 0x8, 0x80}, 0xa0) getdents(r0, &(0x7f0000676000)=""/4096, 0x1000) 2018/02/02 02:01:53 executing program 6: clone(0x0, &(0x7f0000002000-0xcd), &(0x7f0000000000), &(0x7f0000001000-0x4), &(0x7f0000001000-0x89)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000086c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000e5000)=@generic={0x0, 0x28e, 0x3}) get_robust_list(0x0, &(0x7f0000001000-0x8)=&(0x7f000002f000-0x18), &(0x7f0000000000)=0x18) 2018/02/02 02:01:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003ce000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001000-0x5)={0x20071026}, &(0x7f0000001000)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000edd000)={0x3, 0xd3, 0x35d9639c, 0x7fff, 0x8, 0x0, 0x9, 0x5, 0xffffffffffffff01, 0x5, 0x4, 0x7}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005b1000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000fc3000-0x4)) 2018/02/02 02:01:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000000a000-0x4)=0x0) stat(&(0x7f0000be2000)='./file0\x00', &(0x7f0000de8000+0x515)) r1 = syz_open_procfs(r0, &(0x7f00007ab000-0x193)="7374617473004c8844ccf2d2ba7eaeed5e5537db7290e9191f749a367ca7e80987aa9c4995aa852cb8e80cbccf3669ba20a3cdace10f892d8186e387d4a24523edef7a6b9bc8c9fe96b01e25d6b0d59df297547fe0ff0f0000aacf9d26fcefd5562dc6dda392f6180794fcd49e6ecfebe9f22a45434a9a1cd1363401aadf563519ebc2d5cf49f4ea980da84952f5abdbfa645595e6964f2eb72e4cd3dc2e117280718dc9dbacfd97a880a3bdad9e3fdba126eefcccf36a07de0000001e8de9ebbd7bf96381a52f040ac39927aa8e806f77d1a724715a5b9ce38de2dff9d232e2bbafe4129429b9f681adbd09ad4ef5d6f56e9f77fb6be7f876b8a38a8f3366161ed23378dee91f5938d3a1bb369d7ea199c2b709509ee552450936d73ab7064fb1bc7c7f35ec436cbe06fa5b23fbbb7d6ac6849ea1793c476b427cc58baf8cbb46fda07ff52c472e207500b46b67548cf2d1127e7c5a96c3699b157ee08cb519a54ecd0f8f069c2af44e04d0c0dd1fd13d5f93905e9c18df269834a3b0d91b8409948d8bf720e561fbdde9eebfe636bf7a5877") exit(0x0) preadv(r1, &(0x7f0000013000-0x10)=[{&(0x7f0000012000-0x3e)=""/62, 0x3e}], 0x1, 0x4) fcntl$setstatus(r1, 0x4, 0x42400) 2018/02/02 02:01:53 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000075f000)='net/ip6_mr_vif\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000001000-0x10)={0x3, {"3686216e9da4ff"}, 0xfffffffffffffffd}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f000000e000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000c3a000)=0x935) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000616000)={0x0}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00009a9000-0x1)={0x9}, 0x1) 2018/02/02 02:01:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0xffffffffffffffff, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) utimes(&(0x7f0000b07000-0x8)='./file0\x00', &(0x7f0000990000)={{0x0, 0x2710}}) 2018/02/02 02:01:53 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000006000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000006000)) vmsplice(r1, &(0x7f0000006000-0x30)=[{&(0x7f0000001000)="eb", 0x1}], 0x1, 0x0) fchdir(r1) epoll_wait(r1, &(0x7f000000d000)=[{}], 0x1, 0x0) 2018/02/02 02:01:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003fc000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00002dc000-0x4)=0x406, 0x4) write(r1, &(0x7f0000001000-0x2)="05", 0x1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000be5000-0x8)) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000346000-0x20)=[], 0x0, &(0x7f0000019000)}, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000705000)='/selinux/policy\x00', 0x0, 0x0) fchdir(r2) fstat(r1, &(0x7f000024c000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000ef4000-0xe8)={{{@in6=@mcast1, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000712000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f66000-0xe8)={{{@in=@broadcast, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000624000)=0xe8) fstat(r0, &(0x7f0000f5b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000541000-0x38)={&(0x7f00004e5000)=@proc={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000aa8000-0x10)=[{&(0x7f0000724000)={0x16d0, 0x3b, 0x4, 0x7, 0x3, "", [@nested={0x125c, 0x7a, [@typed={0xc, 0x67, @ipv4=@multicast2=0xe0000002}, @generic="3fae0611467d7b0916ffafab3adabb67db3387e07a826a585630991ba62f689cea52e719ee250af76c2dc7fcbd8a9040b7fcf4033f30cadb79c02105794e0c5725c47da3d39bfc850983900632b3c1523c81c07df920be0e14ab8c71dc9b38925a9a5d02a26607afe6bf2cbd4f16aa52406688a55ecf83699d49efcd25561b7b30da", @typed={0xc, 0x8, @uid=r3}, @generic="9326", @generic="0cb1e72e60ad897c441e34ae5977cac8503fb615ca1e50f8ae9e7cc13c9f6c8746d61077f76fcfea6d12f1af1077fd29df7991b2f43b44f2791fff348ae8f116f58fa4db21eb3cb025cff074d137fd2d8581d42adaad66cdae4506076aebc266d8cdd1ad37c165686ac1876fe66924bfe274667ded00edbd97e76bf0901a65a8759585c101d5a0592aa9d704d7e5ed5992c07b08fc5f270212b29fe472f789e7aaea8b2c4937498bb5920c51c4134b16a7b9b03fc426463425363093103bc639061f9a1f5d4772376ad7585639d02de45f09c1ee3a93a2bfaaf89076", @typed={0xc, 0x3b, @uid=r4}, @generic="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", @generic="85ca46e1d4c55b52cd9fb829e7c6f8c141bd5a3f35c622ed1962e7794b9bb010283666324c250216f75c38a3e6c7dbc3cf4dff06de675d022b6f631956b5de9576244b7927ddf91044a0425950661d228587fd60f523f65a0fb0f75c9f2bbdf19f5fb8dbafd52607efd8ff6944d06054412e6bbebbe2f791dbaac4825605ee8101ad190fff8a82", @generic="d2a291eb2be9fadc35ad8dc6d9ced89fec38773bcb486bbe26e65067fef8cf6a194543059200669562b757f7349b6afee7abc61410e8a261a47f354f66", @typed={0x10, 0x4, @u64=0x9}]}, @nested={0x1c, 0x33, [@typed={0x10, 0x33, @u64=0x9}, @generic="3c0081754284"]}, @nested={0xc0, 0x2, [@generic="0866f6b992fce64358669fd9c79fc49997559fb7786e8205d90682b6b63264a5665afed02a288b1f3f70b4539a0a9635225ca46e68b66adea67f239cd456e94432c457b3aaeb4fbafb972543ee1c6b7e6f6065590d50a3d07e4d1c3e9932b2af30a0eb06dfc10cd7fb46be1254c33905812d0b40f0c2110d24d80729b60fdbe93fd45f8d1b1ae0b85ee224b84752", @generic="51d4416f6db1014b29e5741a4d07796123c822", @typed={0x8, 0x50}, @typed={0x10, 0x50, @u64=0xff}]}, @nested={0x2c0, 0x60, [@generic="b7e43b336dcee89ae54900127209a05d886f3c1b16a201383149c45ba67035aff3c7a969a24467d308bbb7f6683fd25140c5e348296f638b27789c767bd4f33b06d0a851b188901dd8042479e64f76897e30aa42445433a46a810fa81e3726f11be24fe45624a0c3fa803843bbea5dfe3e21", @generic="fe7d41e3260e0596673023277cab2f9366004bbbc8e2831df089cff031dac12e0511373869c8408fd999d86878d21eba4eed580da7870c6ff479870f5f089724687894a8d8e9e7a85429bdee434641ffcff034709597f3594804c07a84df23967583c9bd171e6daf6c727a422b6fbb3279194cf6d3c44b3098d438d617405ad997742845cbc3eeae1921df3033a01a15b1a969900939f2c87a1e8f714267711caaa18b2cd074ea0c4f", @generic="4f490af3b58f39af6c140dc665961cff5ac6a1380c5dac160e4db75dfda18aa837fa7fb327570f513c898419dc79727156360d023dc0dd1d019576361f259591e7c64578aadbe4d2d1a27f881e273e5c3381f2c628a0502f0c3c3e80bb6cd240c2d0324d75027bf2df1de11110e3a3b130e3a1e82662e68f132e825de48f4d6888867979a673943d11704bf6450cfd7eced3d0eee57679774c183b600aff10bc32bcac068c1ee3734f570c847caa130120089ef5a9ba3fef6c2dbc364765703fe9e5457da3c526993b653aac489f242a73cb5bc2113b2624f11a825e855b0d3e57444c9aca5a863669a3", @typed={0xc, 0x6, @uid=r5}, @generic="46c64c73112ce30c36400afd4d28228cd83552448516f80d580fb07b386d7e72f3333171006499615b5ac3035689984f3057ac8aa3dbebd8a6261d14077fd67cad04cd02dce87ae20c2d972d49efbecd1b06059d23362dfba90ce603a47d530dac98240bf9a2b0002af48f5698b5054cea735982942a78433beab38d15d1d36e0e7e13cbcbcead4bdd154cba8e821d3727e0cdb229f48ea871fab090", @typed={0xc, 0x75, @uid=r6}]}, @typed={0x18, 0x5d, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="bf1655a119ab134a8edbfe90627bf4144621079dfc9186a9af6a48cdabfd8977d70c6b6c46ef68b4125e025f20514c1f412116410eb107ce98653c20b9e246a6b0d0464956a929b13755d46aabe5aac7d0a1df713608a58b4630030a04562ee5fc5a62ef76ac1e1c8b215223d39f29518f5da226d34c86b20e02f16593b5cbd0a828c072be1ea64e7d7704779b082057be2467fd4ed8f69278b4927941a4f3ae86dacc75cda6d63094da12b859"]}, 0x16d0}], 0x1, &(0x7f0000d51000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0xc084) openat$dir(0xffffffffffffff9c, &(0x7f00001b0000-0x8)='./file0\x00', 0x0, 0x100) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00006a9000)=@assoc_value={0x0}, &(0x7f000000f000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000185000)={r7, @in={{0x2, 0x2, @empty}}, 0x6, 0x3f}, 0x98) socket$unix(0x1, 0x1, 0x0) ioctl$KDENABIO(r2, 0x4b36) 2018/02/02 02:01:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='ns\x00') mount(&(0x7f00005e0000)='./file0\x00', &(0x7f0000504000)='./file0\x00', &(0x7f0000823000)='ubifs\x00', 0x2000, &(0x7f0000eaf000-0x7f)="2b4301e4494801511cb3dbc7e4286c6423397367b44a61225093b12e1fe73c824946f34ab096500bb245fa0d6176a1e07347b1b8e5eacea71001b655942482022f0a4ac07b30b06ba87b8603dd894fadcabec808d983509f92666c7351c6641b21bf131a19229bd51c5e1b9cb2f7f37e171a0feed048654c6b5a4c9f64dae6") getdents64(r0, &(0x7f000015e000)=""/192, 0xc0) getdents64(r0, &(0x7f00007de000), 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000331000)='/dev/keychord\x00', 0x4000, 0x0) 2018/02/02 02:01:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000934000)='/dev/rfkill\x00', 0x260300, 0x0) faccessat(r1, &(0x7f0000cb0000)='./file0\x00', 0x0, 0x1600) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000649000-0x154)=@newsa={0x154, 0x10, 0x717, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@encap={0x1c, 0x4, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, @in6=@dev={0xfe, 0x80}}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) r2 = dup(r0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000ea6000), &(0x7f00004ee000)=0x4) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000533000-0x10)={0x3ab, &(0x7f0000080000-0x48)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/02/02 02:01:53 executing program 5: r0 = socket$inet(0x2, 0x80000000002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000002000-0xf)='/dev/snd/timer\x00', 0x0, 0x111400) setsockopt$inet_opts(r0, 0x0, 0x3, &(0x7f0000b6e000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x20000) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001000)={0x0}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000-0x20)={0x7, 0x9, 0x0, 0x10000, 0x9, 0x1, 0x3ff, 0x5, r2}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000002000-0x4)) 2018/02/02 02:01:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000061000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000060c000)={{0x100000001}}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000b72000-0xc)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) epoll_wait(r1, &(0x7f0000379000)=[{}], 0x1, 0x8d) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000052000-0xc)={0x13}) [ 51.869665] capability: warning: `syz-executor3' uses deprecated v2 capabilities in a way that may be insecure 2018/02/02 02:01:53 executing program 2: clone(0x10000000000, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f000074c000-0x4), &(0x7f00008ec000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000000)={0x7, 0x8000}) nanosleep(&(0x7f0000001000-0x10)={0x0, 0x1c9c380}, &(0x7f000032b000-0x10)) getrlimit(0x0, &(0x7f0000001000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3d, &(0x7f0000000000), 0x4) 2018/02/02 02:01:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) chroot(&(0x7f00002bf000-0x8)='./file0\x00') chdir(&(0x7f00007e3000-0x2)='..') umount2(&(0x7f000064b000-0x2)='..', 0x0) 2018/02/02 02:01:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f000041d000-0x4), 0x4) r1 = dup3(r0, r0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00004e7000-0xa)={0x3, [0x5, 0x1, 0x10001]}, &(0x7f0000b11000)=0xa) 2018/02/02 02:01:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x8000000000000007, &(0x7f0000002000)) fcntl$lock(r0, 0x26, &(0x7f000001d000)) pipe2(&(0x7f000045e000-0x8)={0x0, 0x0}, 0x84000) sendmsg$nl_netfilter(r1, &(0x7f00009c1000)={&(0x7f0000547000)={0x10}, 0xc, &(0x7f00001f3000)={&(0x7f0000f96000-0x1030)={0x1030, 0xf, 0x5, 0x2, 0x6, 0x2, {0x0, 0x0, 0x3}, [@nested={0x101c, 0x8d, [@typed={0x18, 0x80, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x8}}, @generic="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0x1030}, 0x1, 0x0, 0x0, 0xc841}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000690000-0xb)='/dev/hwrng\x00', 0x2601, 0x0) setsockopt$inet6_int(r2, 0x29, 0x11, &(0x7f0000c07000)=0x6, 0x4) fcntl$lock(r0, 0x5, &(0x7f0000e0a000)={0x1}) socketpair$inet6(0xa, 0xb, 0x54d3, &(0x7f0000ef6000-0x8)={0x0}) getsockopt$inet6_tcp_buf(r3, 0x6, 0x3f, &(0x7f0000b85000-0x20)=""/32, &(0x7f0000834000)=0x20) 2018/02/02 02:01:53 executing program 4: clone(0x0, &(0x7f00007e5000)="a42476de37fa64f4b8686e513c8b81ad46438aa20a9de415ec3be1adc9c6a56adb0564fd0688afc858ace6d0027ca311972a802cc4bd87b7dbc137a942794a6596f7343f48f43df3cf7a1148848e20f093288551bbe5577ee1db7b5917ef69525e83ecd990", &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000dad000-0x37)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000a86000)=@assoc_value={0x0, 0x3ff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000030000)={r1, 0x1000, "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"}, &(0x7f0000000000)=0x1008) unlink(&(0x7f00000b5000)='./file0\x00') 2018/02/02 02:01:53 executing program 1: syz_fuse_mount(&(0x7f0000593000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x562e3336c0ed74db) 2018/02/02 02:01:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00001ee000-0x4), &(0x7f0000569000)=0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1, &(0x7f00005d3000)={@loopback}, &(0x7f000069c000)=0x14) 2018/02/02 02:01:53 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000010000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000010000-0x4), &(0x7f000000f000)=0x4) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000010000)='/proc/self/net/pfkey\x00', 0x400100, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000003000-0x8), &(0x7f000000d000)=0x8) 2018/02/02 02:01:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x8000) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000f96000+0xcf3)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a00002}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000334000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000e2a000)) 2018/02/02 02:01:53 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00005fa000)='/dev/rtc\x00', 0x380, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000aca000), &(0x7f0000c06000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000c1000-0x28)={@common='sit0\x00', &(0x7f0000935000-0x10)=@ethtool_pauseparam={0x13}}) 2018/02/02 02:01:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = signalfd(r0, &(0x7f0000c8e000)={0xffffffffffffffff}, 0xfffffffffffffda6) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000c5c000-0x14)={0xfffffffffffffe01, 0x4, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x14}, 0x1}, 0x0) r2 = gettid() sendmsg$nl_netfilter(r0, &(0x7f000075f000-0x38)={&(0x7f0000b2b000)={0x10}, 0xc, &(0x7f0000859000-0x10)={&(0x7f0000b16000)={0x40, 0xc, 0xf, 0x208, 0x4, 0x3, {0x1, 0x0, 0x9}, [@typed={0x8, 0x3c}, @typed={0xc, 0x36, @u32=0x401}, @generic="03", @typed={0xc, 0x2b, @pid=r2}, @typed={0x8, 0x39}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000015}, 0x40000) ioctl$int_in(r1, 0x5473, &(0x7f000055d000)=0x80000000) 2018/02/02 02:01:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)='1', 0x1, r0) r2 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$unlink(0x9, r1, r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000388000)='./file0\x00', 0x20200, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009be000-0xc)={0x0, 0x0}, &(0x7f00000ab000)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000ba3000-0xe8)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f000048f000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000199000)={{{@in6=@mcast2, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000e0e000)=0xe8) r7 = creat(&(0x7f00005e5000)='./file0\x00', 0x4) r8 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000eb7000-0xe8)={{{@in=@rand_addr, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000e83000)=0xe8) r10 = getegid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00006dc000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000095c000-0xe8)={{{@in6=@empty, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@dev}}, &(0x7f0000f4e000-0x4)=0xe8) getgroups(0x4, &(0x7f0000630000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = syz_open_dev$random(&(0x7f000004b000-0xc)='/dev/random\x00', 0x0, 0x105000) r16 = syz_open_dev$usbmon(&(0x7f0000e95000)='/dev/usbmon#\x00', 0x8, 0x88800) r17 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e6a000-0xd)='/selinux/mls\x00', 0x0, 0x0) sendmsg$netlink(r3, &(0x7f0000d39000-0x38)={&(0x7f00002b9000)=@kern={0x10, 0x0, 0x0, 0x20000002}, 0xc, &(0x7f0000c3c000)=[{&(0x7f0000a27000)={0xc4, 0x2d, 0x300, 0x4, 0x2, "", [@typed={0xc, 0x4f, @ipv4=@multicast1=0xe0000001}, @generic="a72f26d1e587b472b5f9d8fae2ee58a81c0f058f90082105f7d667e63d58aeb8adffacbe281d6398fd77c042112f3ce2bff4864c2598243f5e65c6d9d388cbfc032cd1252771a2b0a3add3a56c8cc40baf5890322ed3271c2a0ad84534b88cd07cc303b6cc86b28f0e944f430fd4f1f27a11631bf50d92df4e87c54fd9d7719f2b367f153695ca43a6b0086828077115a7c23821f71fcd624dbfc0c77092a84d6de3ad1155c51e"]}, 0xc4}, {&(0x7f00007d8000-0x288)={0x288, 0x27, 0xc, 0x0, 0x2, "", [@generic="9dabe2ccb503882c62703a65dc9745a8f056e6deee6ff1c2f59f38e5448343bcf69b998b2d6f14961753dc10751971e49654b679fd1e0ff75fdb8638bd4e3ca3d2ca5a7cf46fbeea82650a1d1a8ae2e7065e6ccd1d833cfe58637b526c7dabb556f9d60510532d83de776523a92961f98f778c68fa6b09d21d5a14c92e50ff9d136c886c02095be5042200c5e4829fc7b0730cffefa9e209f8e13e163e27431113", @typed={0xc, 0x72, @uid=r4}, @typed={0xc, 0x92, @uid=r5}, @nested={0x10c, 0x17, [@generic="80c91b1a1b3dfe829e929348b8740fe20763374c96dd0cf00e71c0b4edb64688d2d862cbbc7b1546458944f1b118eef8a205b1551afbd0aef0a54745bcc8a4320d663938e177e3a4966a77e9875be4f84fd1706a83bcb918bcb779db1f43c51d91aa6066f3844e54750278215b47e5b5ff57c593b0b6b80d4e0cd1fd4264c6bbd45fab25f9ca180374345307d7c403d33417fbbedb6ea1c2bfc190eda5bbef233bee9942ce22e5d67e4254af00c6d0c32a46f6d745f287a41c9803d1db200597cf602119d70dd9d50eaa8319e1408a8966593d9d7428ca0ab7826118dea6a3cad0706e8b217b55e6660c46f0c887ae897302660b54c7", @typed={0x10, 0x88, @u64=0x9}]}, @generic="99cb918d9f32955a8268efc6fd8d1fd0e8c3b012ac27e38cc84901d481759a678ceb9ecf5cf98603c78eb727fd0fe2e0f311df89ec3a4d59d91f600e49c8ea76111a9d113e65070d2d5a4c7f7a4ae649363d0209e4b31b652226e5a4ee67bd0956c4cb49bec57abe622dedbe2e564233a988d780d772b38637df2b5defaeab729f25a9cf44ab09e287e80a78cbfb44b026392c998c872f184dde75b8ca6cb138d88db0ba1e9c1626630a2bc70db8f4bfc292"]}, 0x288}, {&(0x7f0000c52000)={0x228, 0x34, 0x9, 0x5, 0x0, "", [@generic="b04c2659f71ee8600658ec22e83c8b69eb83f5d1c9056e93d3dcd4dd75e10df7a367e3dcf6f82385b1cb6b2f47b5ad0a4d512476730b447100b518c1af697ab1c57d7293027765a27f3e3f9a36c73530142db7b28ecb7706489a6948bd581ab6fa7bd956cb5729b29a7ef94caeabc23e8df2622daf8eea624da409825743002cba8d25c932e2e0838fc5ce53b3b76f23db169b95662448b8db949d2c6b90", @typed={0x18, 0x43, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @nested={0x160, 0x3, [@generic="c5c923cb753081300e44c9a6424d164f168968d286b9f571b103ddbb93cacf9610760e8bfc462d462834ef6df1f1496734fabb5aeb809bd52774ac780e1708a6392203a6b2d0500a70c4551a5d70c4d074713de3ea037310f84b53c236ebd53a", @generic="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"]}]}, 0x228}, {&(0x7f0000639000)={0x12e4, 0x3a, 0x400, 0x4, 0x3, "", [@generic="0c478bb516686f30ec84c557eb723183e8e63afbf73f4af4e66dab82bb059b7fe74a5e391b663aaba01edc578b0294370de56f1f5ea77f96a9547157939d4caa9406e13d428d3f335a954a695e92a87162335b9f4b6b46e05c9acd5fdb84d50ca0c240a79dd606cc79c6e8ac4b9beec5c638928be9fd991543e16e2daf50c92e2be266348ca18c3387dd55309334d079d9d3ebd4f1b2058acecc3d2133107be53c39b84daf742b8491c4691ccb833cf256242aa56263952cdb9c5e51a52ea868d606b908ead50422bc95ccd42a71e1b5bc5135df2ac657ad82548c04", @nested={0x1100, 0x7d, [@generic="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", @generic="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"]}, @generic="434c6dfd699ceb74f7e0867d3884b65a6cde75cb1917c222144f39f90b035c53a1d5ac3426278711fc101399266b66c81451b9980c37dd875b7023296ac1cf7f1fbd136bdd4b9d7e485b3909360aa3ea3523864b56110d903100a1c7a65167db3ee4876213e226b91ae8e7ee2a3f51f5c6671cb00560452a76cb5853511b21ff6383fb2f90a3bd0e7fa4c21642560e6d5ec03dbae0733179f8c177554bf33f312e09b7e04b5b235fe6f2bd7102e6ec624305bae3356fc4a46686e22acc1761d00c76155cbf866bec473a3247ed6fbf314072e36df962d01ee4884ae91fc97cf26fd97be9f0a72eb27ab285ac15c49113e7f154181dd25efb"]}, 0x12e4}, {&(0x7f0000b27000-0x16c)={0x16c, 0x39, 0xe10, 0x4, 0x0, "", [@typed={0xc, 0x55, @uid=r6}, @generic="0be91f311418b9635d25a094d217eee330d5a1bc4563e24eca", @nested={0x5c, 0x24, [@typed={0x10, 0x17, @str='user\x00'}, @generic="1301495840e9732bcd87c19be8a3751aa749c44df67c1b53e0cbc7303612b5973a84ba36557ad7435f79c44b", @typed={0xc, 0x40, @fd=r7}, @generic="0ffb3882c37f914f11bca5dd42515d"]}, @generic="446b1e52514b1044715debda7c2ed3d7658b83eb20aa42fb4d85a3a8d45a0f55df32776cf8729c5b457a4a5e255a37b900e9ce3dd65f9308777d0777245db927f525fe071f36e8f47211a3d93fb76dfa3ab44665ec65b4f80ec65bdd1f97955a0f11ddc76e5dfad2015e8682fcc8620c7acb9160e7272b016f3ec5024d65e0914fa9bb722b84c7225c98ba66887304e083b826f28df0f8db73210fb9afffcdc3c13e8094446cc6f022a92cfb143eab4cdb54f272a5f53980b5d6f58d6610fa3dc998d4340f0fdbe3bb9b7ee502b3f9da3c3cea5aa0d485175a41ce"]}, 0x16c}], 0x5, &(0x7f0000417000)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r14, r15, r16, r17]}], 0x60, 0x40000}, 0x50) 2018/02/02 02:01:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00001d2000)=""/4096) sendmsg$nl_xfrm(r1, &(0x7f0000012000)={&(0x7f000000c000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f000000b000)=@getpolicy={0x50, 0x15, 0x541a735b27595615, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@empty}}, []}, 0x50}, 0x1}, 0x0) recvfrom(r1, &(0x7f0000fd0000)=""/39, 0x27, 0x0, &(0x7f00007a0000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x2e) fchmod(r0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000967000-0x4)) 2018/02/02 02:01:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) process_vm_writev(r0, &(0x7f00009c1000)=[{&(0x7f0000a95000)}, {&(0x7f0000bf8000-0x1c)=""/28, 0x1c}, {&(0x7f0000870000-0x1b)=""/27, 0x1b}, {&(0x7f00002c4000-0x5)=""/5, 0x5}], 0x4, &(0x7f00000a0000-0x60)=[{&(0x7f000049f000)=""/236, 0xec}], 0x1, 0x0) getpriority(0x3, r0) 2018/02/02 02:01:53 executing program 7: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={0x0, @broadcast, @broadcast}, &(0x7f0000008000)=0xc) r2 = dup2(r0, r0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000018000)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, r1}) 2018/02/02 02:01:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cfb000)='/dev/hwrng\x00', 0x129700, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000304000)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000321000)={0x10}) 2018/02/02 02:01:53 executing program 4: mmap(&(0x7f0000002000/0x963000)=nil, 0x963000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x200006) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000087000-0x58)="580000001400192300bb4b80040d8c560a0600000000bc76489643c218fe58a2e04a03ca8164643e8900000028215a0004fbf5100000002800000004001ce1ed5e000000000022000d00010007000002121f00ec6b0f536e", 0x58}], 0x1) 2018/02/02 02:01:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) socketpair$inet6(0xa, 0x80000, 0x400, &(0x7f00008d7000-0x8)={0x0}) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000609000-0x4)) writev(r0, &(0x7f0000fb6000-0x10)=[], 0x2000000000000089) 2018/02/02 02:01:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000adb000-0xd)='/dev/snd/seq\x00', 0x0, 0x81) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000981000)={0x401, 0x1, 'client1\x00', 0x7, "af9f6f7f65715125", "7269016d17e4eae4f458ae868f644807320bba38a780410e15a5460b6f4ce548", 0x7ff, 0x4c}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = getpid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000f16000-0x4)=0x0) rt_tgsigqueueinfo(r2, r3, 0x18, &(0x7f00009e8000)={0x3b, 0x10000, 0xfffffffffffffff8, 0x1000}) bind$inet(r1, &(0x7f0000dca000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) connect$inet(r1, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000d18000-0xbc)="d9", 0x1, 0x0, 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000448000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000084000-0x4), &(0x7f00003a2000)=0x4) sendmsg(r1, &(0x7f0000c75000)={0x0, 0x0, &(0x7f00001fd000-0x60)=[{&(0x7f0000eb1000-0xe7)='J', 0x1}], 0x1}, 0x0) 2018/02/02 02:01:53 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000020d000-0xc)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000939000-0x4), &(0x7f0000a5c000+0x170)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) r2 = syz_open_procfs(0x0, &(0x7f000012c000-0xe)='net/mcfilter6\x00') setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) preadv(r2, &(0x7f0000fc6000-0x40)=[{&(0x7f0000931000)=""/142, 0x8e}, {&(0x7f0000540000)=""/4096, 0x1000}], 0x2, 0x0) [ 52.096470] audit: type=1400 audit(1517536913.285:22): avc: denied { setattr } for pid=7266 comm="syz-executor5" name="fdinfo" dev="proc" ino=15372 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/02/02 02:01:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) flistxattr(r0, &(0x7f0000805000)=""/221, 0xdd) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000021e000-0x50)={{0xfe}}) 2018/02/02 02:01:53 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a}, @ifru_addrs=@llc={0x1a, 0x0, 0x564, 0x1dc, 0x0, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa]}}}) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f000000f000-0x28)={&(0x7f0000009000/0x4000)=nil, 0x10000, 0x7, 0x81, &(0x7f000000f000/0x3000)=nil, 0xffffffffffffffe2}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)) 2018/02/02 02:01:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x2, &(0x7f0000608000)={0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000285000)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000b38000-0x1)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000864000-0x48)=[@in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8b}, @in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}], 0x48) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_settime(0x1, &(0x7f0000001000-0x10)={r3, r4+10000000}) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000373000-0x28)={@common='ip6gretap0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000059f000)={{{@in6=@loopback, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000217000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000d5000)={{{@in=@broadcast=0xffffffff, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xd}}, 0x2, 0x6, 0x1, 0x0, 0xa, 0xa0, 0x80, 0x11, r6, r7}, {0x0, 0xbd, 0x4, 0x9, 0x0, 0x0, 0x9e8, 0x5}, {0xfffffffffffffffa, 0x3000000000000000, 0x2, 0x9}, 0x734, 0xe, 0x1, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0xff}, 0x2, @in6=@loopback={0x0, 0x1}, 0x4, 0x1, 0x3, 0x8000, 0xdb41, 0x6, 0x7}}, 0xe8) fcntl$getownex(r2, 0x10, &(0x7f00001e5000-0x8)) sendmsg$nl_netfilter(r5, &(0x7f00007c4000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000ee8000-0x10)={&(0x7f0000dc2000)={0x14, 0x3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@generic]}, 0x14}, 0x1}, 0x0) recvmsg(r5, &(0x7f0000fb5000-0x38)={&(0x7f00003d2000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f000068a000)=[]}, 0x0) 2018/02/02 02:01:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) socketpair$inet6(0xa, 0x80000, 0x400, &(0x7f00008d7000-0x8)={0x0}) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000609000-0x4)) writev(r0, &(0x7f0000fb6000-0x10)=[], 0x2000000000000089) 2018/02/02 02:01:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000a20000-0x3)='\x00', 0x41, 0x2, &(0x7f0000665000-0x40)={0x0, 0x1000000, 0x0, 0x0, 0x5, 0x3}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000060d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000276000-0x1)=@assoc_value={0x0, 0xfffffffffffffee4}, &(0x7f0000c34000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ee7000-0x20)={0xffffffffffffffff, 0xffff, 0x8004, 0x4, 0x6a, 0x9, 0x3, 0x8, r1}, &(0x7f0000436000-0x4)=0x20) syz_extract_tcp_res$synack(&(0x7f0000daf000-0x8), 0x1, 0x0) 2018/02/02 02:01:53 executing program 2: r0 = memfd_create(&(0x7f0000a1a000)='\x00', 0x3) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c39000-0xe8)={{{@in=@empty, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@broadcast}}, &(0x7f00004de000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@broadcast, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x0, 0x1, 0x1, 0x52, 0xa, 0x0, 0x20, 0x4, r1, r2}, {0x210, 0x3, 0x6, 0x400, 0x0, 0x100, 0x81, 0x1}, {0x1, 0x2, 0x2, 0x3}, 0x8, 0xe, 0x0, 0x1, 0x3}, {{@in=@empty, 0x0, 0x33}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0x200}, 0x7, 0x1, 0x0, 0x1e, 0x1, 0x47dc36ff}}, 0xe8) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000722000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = mmap$binder(&(0x7f00006df000/0x4000)=nil, 0x4000, 0x5, 0x80011, r3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0xc, 0x0, &(0x7f0000ad1000)=[@free_buffer={0x40086303, r4}], 0x35, 0x0, &(0x7f0000001000-0x35)="e45bcbe2a6a6c321d2690a98cefc6db25356da3f9ae658a9a4c0d46ff875e239258902751c56030e25b78453e477142cced32a8d04"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000001000-0xc)={0x10}) mmap(&(0x7f0000031000/0xda0000)=nil, 0xda0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5b000)=nil, 0x5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x800000000002, 0x300) unshare(0x8000400) select(0x40, &(0x7f0000039000-0x40), &(0x7f0000001000-0x40)={0x80200}, &(0x7f0000032000-0x40), &(0x7f000004c000)={0x77359400}) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_buf(r5, 0x1, 0x1e, &(0x7f0000624000-0x1b)=""/27, &(0x7f0000557000-0x4)=0x1b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000000)='em1eth0em1vmnet1\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x0, &(0x7f0000253000-0x8)) ioctl$TIOCMGET(r6, 0x5415, &(0x7f0000000000)) 2018/02/02 02:01:53 executing program 4: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000028f000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00006b3000)={&(0x7f0000000000)=@rc, 0x9, &(0x7f0000dd2000-0x90)=[{&(0x7f0000000000)=""/189, 0xbd}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000d03000-0xe4)=""/228, 0xe4}, {&(0x7f0000eeb000-0x88)=""/136, 0x88}, {&(0x7f00004b5000-0x31)=""/49, 0x31}, {&(0x7f0000bf0000)=""/4, 0x4}, {&(0x7f0000001000-0xbc)=""/188, 0xbc}, {&(0x7f0000c3f000)=""/63, 0x3f}], 0x9, &(0x7f00005ba000-0x93)=""/147, 0x93, 0x759f}, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r2 = syz_open_procfs(0x0, &(0x7f0000592000)='sessionid\x00') sendfile(r1, r2, &(0x7f00006b0000), 0x200000002000ff) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000002000)) 2018/02/02 02:01:53 executing program 7: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x683bc9f45a5e7a7, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000008000-0x4)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendto$packet(r0, &(0x7f0000016000-0xbf), 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da"}, 0x14) recvmmsg(r0, &(0x7f000001b000)=[{{0x0, 0x0, &(0x7f000001b000)=[{&(0x7f000001c000-0x1c)=""/28, 0x1c}, {&(0x7f0000015000-0x81)=""/129, 0x81}, {&(0x7f000001b000)=""/162, 0xa2}, {&(0x7f000001a000-0x49)=""/73, 0x49}, {&(0x7f0000015000-0xbe)=""/190, 0xbe}, {&(0x7f0000017000-0xb9)=""/185, 0xb9}], 0x6}}, {{&(0x7f0000004000)=@ethernet={0x0, @empty}, 0x10, &(0x7f0000014000)=[], 0x0, &(0x7f000001b000)=""/29, 0x1d}}], 0x2, 0x2060, &(0x7f0000002000-0x10)={0x0, 0x1c9c380}) 2018/02/02 02:01:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000e57000)='./file0\x00', 0x600, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00008b1000)=0x101, 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00009c3000-0x88)={0x0, {{0xa, 0x3, 0xd, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffff7fffffff}}}, 0x88) 2018/02/02 02:01:53 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000736000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x2, 0x10, 0x18e, 0x5}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r1, 0x61, "98f985f5a74e3febbe81da6c649c3f286e0bfbfc35dbd8f44f38bf186b4b41ccaa850879b006a2c637174c251f9d4b8b93a9f362d2069b3965ca8f308f7149246d8899c20e1491239225b90e1b9db519f1d58e9d79c3d5ff53a7a5a18a689de4d0"}, &(0x7f0000000000)=0x69) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) getresuid(&(0x7f0000441000-0x4), &(0x7f0000a32000), &(0x7f00000e0000-0x4)) r3 = add_key$keyring(&(0x7f0000172000-0x8)='keyring\x00', &(0x7f000059c000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r4 = add_key(&(0x7f0000b89000)='rxrpc\x00', &(0x7f000092c000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000406000-0xc2)="979812abe3b7f5ef30ac0888393ab0611cbd37e9d37620bb16ea4a09a2b9f9f3a574ca719d4e86cbd76f48f09110bd625de49c3bb639e534dc45175a73b9adcb35a5453085d28e88719cc0e8ae08188771de67be19a2bba6eeb3b973ea2f015ad0b142dc463b2e3fd0b68a8160f7455de17c8b425223ba12ca1cf6f42d3f7263a73548e4098276110ada640668df4561db801c889d41cfebed690c64244af1310d3bdaea04a4862c02eb57edec0f5a813749a1ace7b51b4c5a694b7884b626b60ea5", 0xc2, 0xfffffffffffffffd) keyctl$link(0x8, r3, r4) r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) socket(0xd, 0x2, 0x4) 2018/02/02 02:01:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x4) socket(0xd, 0x0, 0x1d) write(r0, &(0x7f0000aac000-0xfc)="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", 0xfc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e47000-0x11)='/dev/vga_arbiter\x00', 0x2040, 0x0) getuid() 2018/02/02 02:01:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl(r0, 0x5, &(0x7f0000e55000)="a9374b0a677dbd8ab1080d26c477eacbd002770fab9f581d8145d7263ba7f1cade4bd3f2ad7e64a6a15524d2cbe0d140b80c8764919764bf8e760a6b52fcc4a8be77fe3aba7cb5186373388f5079f2d38ece9632d86f66c9abce5975e57a0917ecc2a32e6b9d88e5c56007399557726adc287d22e6d746e6b604533883931f678b39fecaaa5ef7ff546a279d0ab52fbcf0d8b73cd946b9003c81d9ba0cc51738d4b08ea04b02e9dda65f2e854f227eb1cd22faa132d0bd6460f1546ab69e77") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000e89000)=0xbd08, 0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d7000-0xf)='/dev/sequencer\x00', 0x101040, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1e, &(0x7f0000301000)="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", 0x1000) 2018/02/02 02:01:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000060d000+0x366)='/dev/input/mice\x00', 0x0, 0x40) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f000068f000)=0x4004000000000008) pipe2(&(0x7f00006b7000)={0x0}, 0x80800) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000451000-0xe3)=""/227, &(0x7f000034f000-0x4)=0x187) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x6) ioctl$TCXONC(r2, 0x540a, 0x0) 2018/02/02 02:01:53 executing program 4: mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x1000000) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000022000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000d1a000)='/dev/pktcdvd/control\x00', 0x0, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000925000+0x8b6)=[], 0x0, &(0x7f0000d0e000)}}, {{&(0x7f0000d16000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000d16000)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000a14000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x102b, &(0x7f0000d16000)=""/156, 0x9c}}], 0x444444444444698, 0x0, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f000018b000-0x4)) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r1, &(0x7f0000d1a000), &(0x7f0000d1a000)=0x10) 2018/02/02 02:01:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000dd6000)='keyring\x00', &(0x7f0000a1b000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000fa2000-0x8)='keyring\x00', &(0x7f0000ad0000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$link(0x8, r1, r0) keyctl$get_security(0x11, r1, &(0x7f0000f7f000)=""/142, 0x8e) 2018/02/02 02:01:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000115000)='./file0\x00') socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000225000-0x8)={0x0, 0x0}) accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000d6d000), 0x800) syncfs(r0) exit_group(0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000067a000-0xe)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r1, &(0x7f0000d99000-0x21d)={0xf97cff8c, 0x1f4, 'SE Linux'}, 0xffffff70) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000051f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f00005af000)) 2018/02/02 02:01:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000f95000)='/dev/input/event#\x00', 0x3, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f000006a000)=0xf9) r1 = syz_open_dev$mice(&(0x7f0000c51000-0x10)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x9) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000249000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x541a, &(0x7f0000c6b000)) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000a19000)={0x2, &(0x7f0000951000-0x8)=[{}, {}]}) read(r0, &(0x7f0000fa9000-0x28)=""/40, 0x28) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000ea2000-0x8)={0xffffffffffffff01, 0x2}) 2018/02/02 02:01:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000dd6000)='keyring\x00', &(0x7f0000a1b000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000fa2000-0x8)='keyring\x00', &(0x7f0000ad0000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$link(0x8, r1, r0) keyctl$get_security(0x11, r1, &(0x7f0000f7f000)=""/142, 0x8e) [ 52.301990] audit: type=1400 audit(1517536913.495:23): avc: denied { read } for pid=7305 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/02 02:01:53 executing program 5: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0xa972, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000a93000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x20, 0x8) mprotect(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x1000005) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000a93000/0x4000)=nil) 2018/02/02 02:01:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000279000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000967000)=""/5) 2018/02/02 02:01:53 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000010000-0x11)='/selinux/enforce\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000011000-0x10)={0xf97cff8c, 0x1c5, 'SE Linux'}, 0xfffffffffffffebb) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000016000-0x5d)=""/93) 2018/02/02 02:01:53 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x40002, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = geteuid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@remote, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000005000-0x4)=0xe8) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005000-0xe8)={{{@in6=@empty, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@empty}}, &(0x7f0000004000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@rand_addr, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000003000)=0xe8) r6 = gettid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000005000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003000)=0x0) r9 = getuid() mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = getpgrp(0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003000)={{{@in6=@ipv4={[], [], @local}, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000005000-0x4)=0xe8) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000003000-0x8)={0x0, 0x0}) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000004000)='./file0\x00', &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@broadcast, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000004000)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000004000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004000)={{{@in=@remote, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000)={0x0}, &(0x7f0000003000-0x4)=0xc) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@multicast1, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000005000-0x4)=0x0, &(0x7f0000002000-0x4), &(0x7f0000003000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0}, &(0x7f0000003000-0x4)=0xc) fstat(r0, &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000004000-0x28)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000005000-0x38)={&(0x7f0000001000)=@proc={0x10, 0x0, 0x3, 0x800}, 0xc, &(0x7f0000000000)=[{&(0x7f0000004000)={0x14cc, 0x2b, 0x0, 0x1, 0x0, "", [@generic="dcadce00e2084bca09c93c3ed2cdf71fdf4e341a38d23b392bcb35ebbd91dab7a25e82749c4b85573f758b3a85f549c9e605a6ae42febdfa3df57613f7f3a1d5ae7384b62693dc49d7f23c130b1bd5d1fdd07e5ff6bcb9e2700b579ea44784eb8fa2fa383464573b15cd6259173f29a0a818e213cee6f7e5de8f03e3925bc8fbd0653ea01022b0733e35b1bd30d5a5d0ba2542141deb6ba376ab4fd7ae2a45c049f611f6ca55fbbb6253a90a631504dc4da49c22ad83330c41a1c40dad5793203dbc50a0bd4a5391d22900fd87ee34bcdd683ab9593c9f8f82cd15615cec24d4e5feed4cc8e16ec8f80dc1394ccfb24a07cb169074aa", @nested={0x1248, 0x72, [@typed={0xc, 0x60, @uid=r1}, @generic="f2f0bf30923ff37b21b46b8016ebc811a62ecfc46d77670ce600302dfd1ced4f95f45057690a8ae5d90dafa19723c348bd9205457b58f524db11ec2514e83ad2df865a5704469adcea7b2aa68ac6c4286f3d3742316cbf70a2066e8365ccce29c8f19010f4e71e7c36a573086ad613ef9c37d0b5b422095a956c527ffcb4db853070d6555bd18a7a062182d25853269963ad1d1ce1bbf050dbae4c088909663601ac1b1ac38aaef5bb1b0234e348e6b47aeb2e", @generic="aeb2d62698cc4b79268a3a4ee65350af82ad0d1fd3240bb325a7d11fdca9396035522e58f77e91b3ee09e337e3a209b5d236e469c17ba12a422278e86ad1026881be6d3f45a9718a8a0ba654e2783c407c55d0d46fd4904414d5fa48147cdc0d4e056742254368bb0a5dd71429ab4c8516d2de12d95d802f907a4afeef5da9127ffb74e1148451c40172bedb13fe125b264cf640d4e301c1b63bb4e8d22461ce82d9aeb8724986d8fbdf61417870", @typed={0xc, 0x7, @pid=r2}, @typed={0xc, 0x19, @uid=r3}, @generic="21f654cf29d1868f2067ff8cec138ef5223238972b049f6a6503572f90ec070cfa45a2dcfb2afa8361e314052ab2924532ef939db0b8c69b5dfe5992856040dee2c4a3df31f539c5bd8a8020e5b00c00599db7c888c4e5d338339f045c5fdd9afa6e9ec846c664d0fc1c7612a42d8e6cc5d366e62edb2bc9f1a8744b664179dcbf082cb2f87e", @generic="e7a3feaa23af615466f92866a85725b882f1a45a474f1fadc424654b4620eff525f032ba1dad12c1be96fddd00e4de0fb96134572b7e20", 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@typed={0xc, 0x47, @pid=r7}, @typed={0x18, 0x60, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @generic="2de6cd33a106a9929bbf3c9096aa946c4658504214ebb153f0d6d8f55dd7e92dfff3f0f00fcd19b6327cb194dd9fde92e4ffa9d6f6e40dd69eedb41f0163b22b661c1eb5f23c8d9a2212dd2ba6296f9c6497ae0a1e15f7376eaa750e368e1a0ccf14cc7e8e640175eb7b3d311fbd76de4f843e78a9f6319f16f945f6f5", @generic="83726615502a0514294f25f0dde780075af0f005ed5ca209969e85bed2adc8dde1aaee93f16c04eae532480a10d8173d9307cbb9511a6f961c0efad5b6d3d42288091ff36a718eef666e048f27ea74a6626ff62500e0ef04d18bb15357102dbd8c3c825aebb167c3a236b12a38c92e47e6d1c4b14cab3f0ac1a3519758697bdd565c7d5cec54f78b1baa4020ff5e4158a4dd8def0a90f091c1dbf1897085480bcef87b2fa22f69b21e39c1434e386fba92e84a81e22559adcd7f091f0ae9490fdfa3992e9356e0691835115498c088f0cd5b3a61b70bec22b9", 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@generic="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@typed={0x10, 0x82, @u64=0x1}]}, @typed={0xc, 0x55, @pid=r8}, @generic="4f98853dae5489bb775a21fec38bfe4246a91f8f54573387ebb36861cb1752eeef72164fa0fd6e45bd49fe6fc2745c8cecc259d4aa50df2ad649dd3553c11002861a9736ca01969c30b2f774737c7e6d45dfd425586ba9b3837edea7734ee97d2f00def74ba6f084dd756c1f49d7147d30ea721a7dc5a872a4979ccfa015dbcea010fc03b18207f678923105a2f26298c5a166826d14696a5bdf9f8a7dafac9c964e834cba3d3c7fcc1405f7b4c62c729e3725f9fd9c0c845d1625b5", @generic="fb4b3d0acd0c23d66b14f895edcd660f9828a74e3217f4e1b5fd66fcbac257af72a54f2b95963614101d01b7dadceeee88247bf365a41c7cd0151551c64319b13303b2674787efd3db876d246ed85d00913be459f521534ab5736284a789fbe32dfe317a5c72f39fcae32728b15b0c24847809ac6ca5fd7194344c0dffbc036c41bba0d22d02d50615899c535127ee7f076e903fc150c98807fb9f9a5001d50ce5cd08d6bf0953551639429e79601b8d97bc3da88d417ebee51639a295988f510748d4e07cfd3179cbda0eccad3dbc0ac93b6111327b6404", @typed={0x8, 0x3c}, @nested={0x22c, 0x71, [@generic="d01a3ec507d36e4d32354f7dd2ec985e57d08b4fd2bdd3c6fd936a7b58a878861ea35f13b4e623a5c62be52baa8b7292ea21c1b5fb03d85efee5a5782bdf9307aa119d672215514408e0914bbfa2282a125fe4492cec8054bdbc1d277d94115cc36c990f001ff64ebd44823e1ea04195e439b5c471efa5c828b41db97a12e91b5767105224f772efe88cc6d34f6357c731c99533608df4266c7fba5f2ad4ad51b597ad374af98c033f781de5ca49c4aacfa0f3cded15d985ff611d9e5ddc0018538fed982a163ddb41caa2a36a91b2097c0ad38d488aafc4", @generic="a8650af51c3dc9a1a98bcddd5c4f14b8431f6e4e", @typed={0xc, 0x17, @u32=0x1}, @typed={0xc, 0x70, @uid=r9}, @typed={0x18, 0x2d, @ipv6=@empty}, @typed={0x10, 0xc, @str='!wlan1\x00'}, @generic="6d8446262f9f62c436ed191e585deace9dee0b578c884322106d42ba", @generic="f5db8b2f9df994ea215f52d0101de589ff85ce9ac94984dd46c8f804b2d4e1d3767b6c0ca80176671b23f66262b6da6f", @generic="dabe8c88e7dc65d15ac68fb0d77cd2c15cc0a793a6e95b0c820de944a0b03d52e0ebacbdfad87c0ac43b82d180a34486e05567fef4be39cc678aad9c8bbd274a55e5b3f9e8ef40608ff861e6c52759c02d168509490a1db607be69f353fe76b5378186b6403346fc44f8c83c1365687636d7dd9ccfab60d4f3e5eb68096b0dee552d222393e8a5bc18fcd503c85ed01c5627c08f5b5bfcf82b6b5647311b0dd69da8467885788f6ca809644b360857fb"]}, @nested={0x18, 0x8a, [@typed={0xc, 0x7c, @u32=0x401}, @generic="e0f0ddbb0fc7d2"]}, @typed={0xc, 0x90, @fd=r0}, @generic="4adcbe9cbd90ad8505609ab87598e4256b5598569b1a8ff5981c4f3a7bee018ab007142b4d3ec9bc8d47e184fb7e179bfb804183ebb4c4d0406c07dcb70fd96c6e5e0eb5bb3a9f15639e340342d868643fcff6e9e758d0c78159a94f"]}, 0x2708}, {&(0x7f0000004000)={0x10, 0x11, 0x800, 0x5, 0x3, "", []}, 0x10}], 0x5, &(0x7f0000005000-0x150)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x150, 0x20000090}, 0x20044010) pread64(r0, &(0x7f0000003000)=""/9, 0x9, 0x0) write(r0, &(0x7f0000002000-0x20)="780e436422025d", 0x7) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000002000-0x4)=0xfff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000003000)=0x7f, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004000)=0x0) setpgid(r31, r32) 2018/02/02 02:01:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001ce000)='./bus\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f0000ddb000)='/dev/input/mice\x00', 0x0, 0x101000) openat(r0, &(0x7f0000f44000-0x6)='./bus\x00', 0x242000, 0x20) r1 = openat(0xffffffffffffff9c, &(0x7f0000041000)='./bus\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000147000)='./bus\x00', 0x0) renameat2(r1, &(0x7f00007a9000-0x8)='./bus\x00', r1, &(0x7f0000235000)='./bus/file0\x00', 0x0) 2018/02/02 02:01:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00003a2000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00002a1000-0x20)={@common='rose0\x00', @ifru_addrs={0x2, 0x3, @loopback=0x7f000001}}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f00001b2000-0x2b4)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x32}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@tfcpad={0x8, 0x16}, @algo_auth={0x48, 0x1, {{'rmd160\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/02/02 02:01:53 executing program 2: r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00005ea000-0x14)={@mcast1, 0x0}, &(0x7f0000fd6000+0x53e)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000745000-0x10)={r1, 0x1, 0xfffffee5, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0xffffffffffffffbc) accept4$packet(r0, &(0x7f0000fd6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000991000)=0x14, 0x80000) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000fd5000)={r2, 0x1, 0x6, @random="de53a0b7112d"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000fc8000)="220000002100070700be0000090007010a000800000000000000040005000280ff45", 0x22) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8), &(0x7f0000f60000-0x4)=0x8) 2018/02/02 02:01:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00007bf000-0xa0)={0x0, @in6={{0xa, 0x2, 0xdb, @empty, 0xfffffffffffffffd}}, 0xa7, 0x8, 0x0, 0x1b1b40b4, 0xe59}, &(0x7f0000b57000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000058c000-0x1c)={r1, 0x9, 0xa, [0x5, 0x1, 0x7fffffff, 0x1f, 0x7, 0x10000, 0x4, 0x9, 0xfff, 0x2]}, 0x1c) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000062000)='/selinux/checkreqprot\x00', 0x105000, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000005000-0x4)=0x4) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$sock_SIOCOUTQ(r0, 0x80047437, &(0x7f0000001000)) setsockopt(r2, 0x8, 0x8, &(0x7f0000292000)="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", 0x1000) 2018/02/02 02:01:53 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2287, &(0x7f000000e000-0x1)) 2018/02/02 02:01:53 executing program 2: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000000e000-0xd)='/dev/snd/seq\x00', 0x0, 0x8000) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0xe91e, 0x0, 0x0, @tick, {}, {}, @result}], 0x30) 2018/02/02 02:01:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000154000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$netrom(r0, &(0x7f0000fc9000)=@full, &(0x7f0000413000-0x4)=0x48, 0x80800) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1b, &(0x7f00003f9000+0xc8b), &(0x7f0000000000)) 2018/02/02 02:01:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x2) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00005f6000-0x4)=0x2) 2018/02/02 02:01:53 executing program 0: r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) connect$netrom(r1, &(0x7f0000cd6000)=@full={{0x3, {"8541444126d68e"}, 0x80}, [{"c7ca52218f330d"}, {"20531d2ca39c0e"}, {"5034a70d54c183"}, {"1078a440ae4144"}, {"d4b950b9166224"}, {"13883207c4e773"}, {"c29c7f05c1c7c5"}, {"48b58902465f7a"}]}, 0x48) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b58000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000385000-0x4020)=@ethtool_per_queue_op={0x4b, 0x85, [0x1, 0x1000, 0x4, 0xfffffffffffffffb, 0x80, 0x7, 0xaf0a, 0x5, 0x591, 0x0, 0x3, 0x2, 0x8, 0x10001, 0x100000000, 0xfffffffffffffff8, 0x6, 0x3cfe8a01, 0x9ff, 0x80000001, 0x2, 0x5, 0xff, 0x30000000000000, 0x6, 0xc6df, 0xfffffffffffffffa, 0x1ff, 0x3, 0x3, 0x0, 0x1, 0x5, 0x7fffffff, 0xffff, 0x6, 0x4, 0x25, 0x6, 0x5, 0x7, 0xac67, 0x1, 0x7ff, 0x80000000, 0x7fffffff, 0x5, 0x2235, 0x1, 0x5, 0x9, 0x1, 0x10001, 0x101, 0x7b, 0x400, 0x8001, 0x8, 0x8, 0x6, 0x5, 0x0, 0x800, 0xa3, 0x0, 0x8, 0xc52a, 0x5, 0x4, 0x9, 0x6, 0xb, 0x6, 0x9, 0x800, 0xfff, 0x0, 0x3, 0x2, 0xffff, 0x0, 0x7, 0x1, 0x9, 0x7, 0x7, 0x6, 0x10001, 0x6, 0x7, 0x2, 0x1, 0x5, 0x2, 0x7fffffff, 0x4, 0x9ff0, 0x4, 0x80000000, 0x30, 0xffffffff80000001, 0xc14, 0x0, 0x1ff, 0x1, 0x0, 0x5, 0x2, 0x6, 0x100000001, 0x6, 0x1200000, 0x1af, 0x100, 0x5, 0x4e38, 0x5dd, 0x7f, 0x1, 0x879, 0x7, 0x0, 0x80000001, 0xffffffffffffbdaf, 0x1, 0x8000, 0xffffffff, 0xfffffffffffffffa, 0x567, 0xca40, 0xfffffffffffffff7, 0x6, 0x7fffffff, 0x9, 0x3f, 0x49, 0x80000000, 0x7f, 0x5, 0x0, 0x3c, 0x4, 0x21f, 0x0, 0x4a5a, 0x7, 0x10001, 0x4, 0x80, 0x0, 0x8, 0x5, 0x1ff, 0x9, 0x1, 0x4, 0x0, 0x1, 0x10001, 0x2, 0x400, 0xde8d, 0x5, 0x2, 0x7, 0x400, 0x2, 0x7fff, 0x101, 0x7fff, 0x100000000, 0x1, 0x0, 0x6, 0x3ff, 0x3, 0x3ff, 0x6, 0x0, 0x5, 0x7, 0x80, 0x4, 0x1000, 0x7, 0x2, 0x6, 0x7, 0xffffffffffff8000, 0x101, 0x200, 0x9, 0x7ff, 0x19073f8, 0x8, 0x10000, 0xc5, 0x1, 0x3, 0x1ff, 0x4, 0x0, 0x7, 0x4, 0xc8bc, 0x5, 0x6, 0x298, 0x6, 0x7, 0x7fff, 0x5, 0x1, 0x401, 0x9, 0x7fff, 0x3ff, 0x8000, 0xf39c, 0x6, 0x6, 0x401, 0x8, 0xfff, 0x24, 0x8, 0x8, 0x89, 0x7, 0x3ff, 0x365ff0b3, 0x6ae, 0x2, 0x7, 0x0, 0xe3f7, 0x4, 0x400, 0x800, 0x9, 0x7, 0x1, 0x8, 0x6, 0x1, 0x5, 0xff, 0x0, 0x4, 0x6, 0x9ab6, 0x5, 0x80000001, 0x1f, 0x6, 0xda, 0x1, 0xde6, 0x6, 0x1, 0x6, 0x1, 0x5, 0x1, 0x9, 0xfffffffffffff000, 0x5, 0x5, 0x63, 0x1, 0xffff, 0x0, 0xfffffffffffff752, 0x254, 0x20, 0x3, 0x6, 0xfff, 0xffffffffffffff80, 0x1, 0x4, 0x8001, 0xff, 0xffffffff, 0x28, 0x4, 0x1, 0x5, 0x4, 0x0, 0x7, 0x4, 0x34, 0x3, 0x7fff, 0xffffffff, 0xd5, 0x9, 0x5, 0x4, 0x0, 0x20, 0x100000000, 0x1, 0xad8b, 0xdce, 0x1, 0x0, 0x0, 0x72b2, 0xd21a, 0xfffffffffffffffa, 0x5, 0x10001, 0x0, 0x6967783f, 0xe06a, 0x2, 0x8, 0x7, 0x0, 0x5, 0xdc, 0x8, 0x4, 0x5, 0x1ff, 0x3, 0x0, 0x5, 0x3ff, 0x8, 0x6a97, 0x5, 0x7, 0x0, 0x2, 0x4, 0x0, 0x401, 0x0, 0x9, 0x336d, 0x3, 0x7381a080, 0x100, 0x2071, 0xfffffffffffeffff, 0x800, 0x7, 0x6, 0x3f, 0x20, 0xd1, 0xbde, 0x8001, 0xe3, 0xe65, 0xff, 0x25b5, 0x8cc4, 0x9, 0x3, 0x6, 0x2, 0x8, 0x1, 0x9, 0x22, 0x7fffffff, 0x2aac800000000000, 0x100, 0x101, 0x7ff, 0x2, 0x4, 0x7229, 0x1, 0x7f, 0x3, 0x7, 0xffffffff, 0x9, 0x7, 0x6, 0x0, 0x643, 0x1, 0xfff, 0x10000, 0x1, 0xfd2e, 0x10000, 0x9, 0xf0ce, 0x1, 0x56, 0x6, 0xffffffff80000001, 0x0, 0x3e96efd2, 0x0, 0x80, 0x100000000, 0xfffffffffffffffb, 0x1f, 0x6, 0x1, 0xfab81b0, 0x4, 0x800, 0x10000, 0x800, 0x4, 0xf7, 0x1f, 0xfffffffeffffffff, 0x8, 0x4777, 0x9, 0x800, 0x9, 0xffffffffffffffb5, 0x7, 0x2, 0x2, 0x1, 0x9, 0x6, 0xdb4, 0x10000, 0x6, 0x4, 0x9, 0x5, 0x2, 0x9, 0x5, 0x100000000, 0x4, 0x3, 0xeb, 0x9, 0x9, 0x7fff, 0x200, 0x4, 0x1000, 0x7, 0x100000000, 0x80000001, 0x4, 0x4, 0x7fff, 0x6, 0x3, 0x3ff, 0x5, 0x6, 0x8, 0x80000001, 0x8d, 0x0, 0x8, 0x6, 0x8, 0x5, 0x8, 0x9, 0xffffffffffff4225, 0x100, 0x6549a6bd, 0x0, 0x1, 0x9, 0x6, 0x4, 0x3f, 0x6, 0x800, 0x7, 0x7, 0x80, 0x8f6e, 0x1000, 0x0, 0x15, 0x1ff, 0x6, 0x7fff, 0xffffffffffffffc0, 0x6, 0x101, 0x2, 0x6, 0x4, 0x6, 0xffffffff, 0x1, 0xffffffffffffffc1, 0xf4, 0xa0, 0x20, 0x6, 0x80000000, 0x5, 0x7f7, 0x7fffffff, 0x0, 0x8001, 0x4, 0x18db4d10, 0x9da1, 0x80, 0xfffffffffffffffa, 0x0, 0x2, 0x3f, 0x2, 0x800, 0x81, 0x200, 0x20, 0x8, 0x7, 0xff, 0x8, 0x6, 0x1, 0x5, 0x81, 0x5, 0x8, 0xfffffffffffffff9, 0x2, 0x2, 0x6, 0xffffffffffffff00, 0x0, 0x1, 0x6ea7, 0xe1d0, 0x4, 0x4dd80f, 0x9bf5, 0x2, 0xaea4, 0x1, 0x80000000, 0x6, 0x6, 0x1, 0x1000, 0x8, 0x4, 0x20, 0x0, 0x40, 0x0, 0xe28, 0x2, 0xcfb, 0x81, 0xfffffffffffffffa, 0x3, 0xc000000000000000, 0x1800000, 0x1, 0xffffffffffffff78, 0x4, 0xfff, 0x61, 0x676, 0x5, 0xc5d5, 0x3, 0x0, 0x1, 0xdad, 0x6, 0x9, 0x1, 0x760, 0x2, 0x4, 0x1d11, 0x8001, 0x3ff, 0x6, 0x89, 0x3, 0x9, 0x2, 0x0, 0x200, 0xaa, 0x2, 0x3f, 0xbd7, 0x3, 0x2, 0xc4af, 0x8, 0x7f, 0x1, 0x3ff, 0x0, 0x70, 0x7fffffff, 0xfffffffffffffeff, 0x7, 0x7, 0x8001, 0x4, 0x4, 0x4, 0x9, 0x7, 0x3, 0x100000000, 0x2, 0x80000001, 0x8, 0xdea, 0x8, 0x3, 0x5, 0xfffffffffffffff9, 0x5, 0x5, 0x5, 0xffffffffffff4f7f, 0xce, 0x5, 0x4, 0xde2, 0x32df, 0xffffffff, 0x3f, 0x9, 0x4f7b, 0x6, 0xfffffffffffffffc, 0x8, 0x8df, 0x7, 0xcb1, 0x5, 0x20, 0x9, 0x1, 0x3ff, 0x3f, 0x3, 0xff, 0x6e, 0x3, 0x9, 0x8, 0x4, 0xd47, 0xf4e, 0x3, 0x882, 0x9, 0x6, 0x100, 0x5, 0x2, 0x5, 0x2, 0x1, 0x6, 0x3, 0x40, 0xfff, 0xffffffffffffffcf, 0x7, 0x0, 0x9, 0xdd8, 0x2, 0x3, 0x7fffffff, 0x0, 0xffffffffffffff81, 0x15f888e7, 0x4, 0x7fff, 0x1b080000000, 0x2, 0x100000000, 0x6, 0x80, 0x100, 0x55, 0xffffffff, 0x1ff, 0x8001, 0x7, 0xcd, 0x0, 0x3717, 0x4e, 0x7, 0x7, 0x200, 0xb73, 0x5, 0x8, 0x6, 0x0, 0x3, 0x0, 0x5, 0x10001, 0x3, 0x3f, 0x1, 0x0, 0x7, 0x6f47, 0x7fffffff, 0x3ff, 0x20, 0x7, 0x8, 0x0, 0xffffffffffff0001, 0x4, 0x1f, 0x7, 0x7f, 0x2, 0x5, 0x3, 0x9, 0xfffffffffffffff9, 0x20, 0x1, 0x6, 0x6, 0xffffffffffffffff, 0x80000000, 0x1ff, 0x8000, 0x8001, 0x5, 0x4, 0xff, 0x8, 0x9, 0x5f0, 0x100000000, 0x0, 0x7, 0x1, 0x2, 0x7f, 0x100000000, 0x716105e8, 0x8, 0x4, 0xffffffffffffffff, 0x0, 0x1ff, 0x8, 0x0, 0x3f, 0x8, 0x3, 0x81, 0x0, 0x0, 0xcc7, 0x7984, 0x974, 0x304, 0x1, 0xe98, 0x5, 0x0, 0x7fffffff, 0x4, 0x5, 0xf17, 0x40, 0x80, 0x4000000000000, 0xee, 0xfffffffffffffc01, 0x1, 0x3, 0xfff, 0x3f, 0x1, 0x400, 0xffffffffffff8000, 0x3, 0x8, 0x3, 0x2e54d46b, 0xeff3, 0x2, 0x3, 0x2e9f11a6, 0x3a, 0x2, 0x4, 0xbef, 0x1, 0xffffffffffffffff, 0x1, 0x7, 0x10000, 0x400, 0x400, 0x40, 0x7b09, 0xfffffffffffffc00, 0x6, 0x1, 0x6, 0x101, 0x9, 0x4, 0x3, 0xb6, 0x80000001, 0xff, 0xce, 0x1, 0x7, 0x1, 0x1, 0x8, 0x0, 0x3, 0x4, 0xf0a, 0x1, 0x3ff, 0x107, 0x0, 0x0, 0x4, 0x40, 0x6, 0x0, 0xff, 0x8, 0x7ff, 0x8001, 0x7cf, 0x800, 0x4, 0x6b8e, 0xe8, 0x6, 0x7, 0x1, 0x4, 0x80, 0x69, 0x0, 0x10001, 0x101, 0x0, 0x654c14b4, 0x2, 0x1, 0x80000000, 0x0, 0x3, 0x8, 0x7fffffff, 0x1, 0x7f, 0xfffffffffffff98d, 0x4, 0x1, 0x1bc, 0x6, 0x320, 0x2, 0x3, 0xffff, 0x71, 0xe2b, 0x1000, 0x6, 0x4, 0xcd2, 0x7, 0x0, 0x0, 0x4, 0x0, 0x7fffffff, 0x8f5, 0x6, 0x0, 0x6, 0x1, 0x6, 0x8, 0x10208d7e, 0x61d, 0x3ff, 0x0, 0x68, 0xffffffff, 0x3370, 0x101, 0x2a, 0x81, 0x5, 0x81, 0x20, 0x81, 0x4, 0x401, 0x1c8, 0x9, 0x1, 0x5108, 0xb2a, 0xff, 0x33, 0x7f, 0x7e1, 0xfffffffffffffbff, 0x40, 0x6, 0xffffffff, 0x1ff, 0x7, 0x2, 0x8000, 0xa4, 0x8, 0x2, 0x80, 0x0, 0x7fffffff, 0x57bd4d5b, 0x4, 0x20, 0x7ff, 0x8001, 0x7, 0xff, 0x200, 0x5, 0xed0, 0x1, 0x8f24, 0x5, 0x4a, 0x8, 0x3, 0x0, 0x8, 0x8, 0xff, 0x9, 0xbd2, 0x80, 0x5, 0x8, 0x101, 0x10000, 0xffffffffffffffff, 0x6, 0xfff, 0x5d2, 0x5, 0x101, 0x5, 0x2e92, 0x7fffffff, 0x0, 0x2, 0x7932a752, 0x8, 0x80000000, 0x8, 0x8, 0x66c8, 0x7, 0x1ff, 0x100, 0x9, 0x100, 0x3, 0x0, 0x5, 0x9, 0x0, 0x2, 0x10001, 0x8cd8, 0x1, 0x8, 0x7, 0x3, 0x40, 0xffffffffffffffff, 0x6, 0x0, 0x6bda5622, 0x7, 0x4, 0xd38, 0xdc, 0x5, 0x3, 0x9, 0x0, 0x100000000, 0x0, 0x3f, 0x212, 0x0, 0x5, 0x6, 0x6, 0x3d, 0x3, 0x100000000, 0x400, 0x5, 0x7ff, 0x9, 0x2, 0x200, 0x4fe1, 0x80000000, 0x9, 0x1, 0x80000000, 0x10001, 0x9, 0x3, 0x2bc9d9d9, 0x6, 0x7, 0x3, 0x6d6, 0x0, 0xd306, 0x4e56, 0x9, 0x0, 0x0, 0x80000000, 0x4b, 0x2, 0x400, 0x7fff, 0x86, 0xfff, 0x9, 0x6, 0x3, 0x9, 0x470401ae, 0x9, 0x5, 0x20, 0x4, 0x200, 0x0, 0x7, 0x8000, 0x494093f8, 0x100000000, 0x300000, 0x2, 0x6e09, 0xff4, 0x6, 0x8, 0x20, 0xfffffffffffffc00, 0xffff, 0x101, 0x101, 0x100000001, 0x40, 0x7fff, 0x7, 0x3f, 0x6, 0xd3, 0xa7db, 0x92, 0x5, 0x7133, 0x7d, 0x1, 0x1000, 0x8000, 0xe9, 0xf590, 0x4, 0x7, 0x4000000000000000, 0xff, 0xac4, 0x4, 0x0, 0x7fffffff, 0x304, 0x7, 0x5f3, 0x800, 0x6, 0x80000000, 0x1, 0x1, 0x2, 0x3ff, 0x1, 0xffffffff, 0x3, 0xf0, 0x7, 0x3, 0x100000000, 0x6, 0x46a5, 0x85, 0x8, 0x9, 0xfffffffffffffff8, 0x7fff, 0x81, 0x7, 0x7, 0x8, 0x74a, 0x0, 0x8, 0x6ad60739, 0x1, 0x7f, 0x692, 0x1, 0x7ff, 0x3f, 0x40, 0x4, 0x7f, 0x90dd, 0x9, 0x9, 0x0, 0x1, 0x2, 0x1, 0x5, 0x97a, 0x58, 0x6, 0x9, 0xff, 0x0, 0x6b, 0x8, 0x0, 0xc1, 0x5, 0xa9, 0x1, 0x10001, 0xffffffff, 0x7fff, 0x10000000, 0xffffffffffff5629, 0x6, 0x5, 0x80, 0x5, 0x2f, 0x8, 0x1, 0x20, 0x2, 0x1, 0x1f, 0x1, 0x7fff, 0xffffffffffffff81, 0x48e, 0xa85, 0x9, 0x8000, 0x9, 0x7, 0xfffffffffffffff9, 0x8000, 0x200, 0xb6, 0x8, 0x0, 0x4, 0x4, 0x2, 0x100, 0xded, 0x5, 0xffff, 0x1, 0x101, 0x7fffffff80, 0x3, 0x7, 0x9, 0x0, 0x800000000000000, 0x7, 0x6, 0x1ff, 0x8, 0x20, 0x3, 0x800, 0x3, 0x91, 0x0, 0x7fffffff, 0x96d1, 0x0, 0x1ff, 0x27e, 0x1cc, 0x4, 0x3, 0x100000000, 0x8bb, 0x5, 0x9, 0x4, 0x5, 0x1, 0xfffffffffffffffc, 0xffff, 0x90, 0x80000001, 0xa88, 0x3, 0x4da, 0x5, 0x9, 0x1, 0x0, 0x7, 0xffffffffffff9342, 0x8, 0x5, 0x3, 0xc0, 0x400, 0xfffffffffffffffd, 0x101, 0x0, 0x9, 0xfffffffffffffffb, 0x87fa, 0x8, 0x10001, 0x658bfb7e, 0x3, 0x200, 0x7f, 0x3, 0x2, 0xed, 0x10001, 0xbb26, 0xce, 0x9, 0x6, 0x5, 0x401, 0x656b67b0, 0x9, 0xff, 0x6, 0xd0a, 0x2, 0x2, 0x9, 0xceaa, 0x8, 0x3f, 0x9, 0x20, 0x5, 0x3, 0x1000, 0xddca, 0x40, 0x7fffffff, 0x0, 0x5, 0x400, 0x10000000, 0x81, 0x1, 0x22, 0xa1, 0x7fffffff, 0x1, 0x6, 0x101, 0x20, 0xfffffffffffffffc, 0x3, 0x80000000000000, 0x2, 0x3, 0x7, 0x80, 0xffff, 0x0, 0x8, 0x1, 0x7e, 0x4d, 0x8, 0x15d, 0x4, 0x0, 0x7, 0xa7ce, 0xf2, 0x2, 0x80000001, 0x6095, 0x8000, 0x8, 0x3, 0x3dbe, 0x4, 0x12c, 0x210f, 0x6, 0xffffffffffff7fff, 0x2fa2, 0x6, 0x6, 0x400, 0x8000, 0x68, 0x3, 0x6, 0xfffffffffffff856, 0x9, 0x1ff, 0x3, 0x6, 0x73a1, 0x1, 0x2, 0x1, 0x1, 0x1, 0xecd, 0x1, 0x9, 0xcd, 0x9bfd, 0x100000000, 0x100000000, 0x9, 0x40, 0x5, 0x5, 0x81, 0x671, 0x0, 0x3f, 0x1, 0x9, 0xb2, 0x100, 0x1, 0x1000, 0xfff, 0xe9, 0x200, 0x5, 0x10001, 0x7fff, 0x401, 0xfffffffffffffff9, 0x80000001, 0x200, 0x0, 0x7, 0x39a2, 0x3, 0x0, 0xc0, 0x5, 0x20, 0x4, 0xfff, 0xfff, 0x200, 0x100000000, 0xffffffffffffff81, 0x5, 0x6, 0x40, 0x8000, 0x4, 0x1000, 0x8ad, 0xb79, 0x6, 0x1, 0x6, 0xff, 0x3ff, 0x4, 0x8, 0x8, 0x78, 0x0, 0x8, 0x101, 0x20000, 0x8, 0x0, 0x8000, 0x8, 0xdb, 0xc351, 0x7ff, 0xca05, 0x8, 0x46, 0x8, 0x40, 0x1, 0x7, 0x8f8, 0xfffffffffffffffb, 0x8c27, 0x452, 0x7, 0x6, 0x2, 0x7fffffff, 0xd7f, 0xffff, 0x1, 0xf6, 0x6, 0x6, 0xffffffffffff19d8, 0x4, 0x2, 0x0, 0x2, 0x3, 0xffffffff, 0x9, 0x5, 0xb8, 0x7, 0x3, 0x0, 0x8, 0x9, 0x7, 0x3ff, 0x0, 0x8, 0x8, 0xfff, 0x2, 0x8, 0x9, 0x2, 0x5, 0x1, 0x812, 0x3, 0x4, 0xffffffffffffe25d, 0x800, 0x7, 0x3, 0x1, 0x0, 0xffffffff, 0x1, 0xfff, 0x0, 0x9619, 0x7ff, 0x42, 0xffffffffffff8001, 0x8, 0x7, 0x7, 0x5, 0x2, 0x100000001, 0x1, 0x6, 0x6, 0x9, 0x7ff, 0x8000, 0x7, 0x5, 0x5a28, 0x4, 0x3, 0x81, 0xc0000000000, 0xffffffff, 0x4, 0x9, 0xfff, 0x3f, 0x5, 0x7, 0x3a5, 0x7, 0x8, 0x7, 0x9, 0x64c, 0x1749, 0x8, 0x0, 0x400, 0xd3, 0x2, 0x14e84ff3, 0x4, 0x5, 0x9, 0xde1, 0x100000001, 0x1b, 0x9, 0x6, 0x40, 0x3c, 0xfff, 0x6, 0x4, 0x5, 0x1, 0x2, 0x6, 0x1, 0x200, 0x9, 0x3f, 0x4, 0x5, 0x3, 0x7, 0x1000, 0xf2, 0x80000000, 0x4, 0x3, 0xffffffffffff0000, 0x97, 0xc, 0x5, 0x80000001, 0x7, 0x3, 0x78, 0x4, 0xffff, 0x3, 0x9, 0x1, 0xfc3, 0x7, 0x9, 0xfffffffffffffc84, 0x1, 0x400, 0x8000, 0x9, 0x2b7e5e9f, 0xfffffffffffffff8, 0x8, 0x4, 0x5, 0xfffffffffffff2b1, 0x7fc, 0xfffffffffffffffd, 0x4, 0x4, 0x5, 0xffffffffffffffff, 0x2, 0x7f, 0x5, 0x6, 0xffff, 0xfffffffffffffffb, 0x7ff, 0x10000, 0x7, 0x8, 0x9, 0x8001, 0x3, 0x0, 0x3, 0x6, 0xd162, 0xffffffffffffffff, 0x93, 0x2000000, 0x10000, 0x0, 0x3, 0x5d18872c, 0x8, 0x4, 0x0, 0x0, 0x100, 0x6, 0x5, 0x9, 0x4, 0xfee, 0x1, 0x6, 0x5, 0x3, 0x1ff, 0x6, 0x10001, 0xfffffffffffffff7, 0x1, 0x3, 0x3, 0x6, 0x4, 0x7ff, 0x6, 0x4, 0xfffffffffffffffb, 0xd7, 0x6, 0x3ff, 0x6, 0xffffffff, 0x0, 0xfffffffffffffff8, 0xe1, 0x200, 0x6, 0x4, 0x1000, 0x7, 0xfffffffffffffffc, 0x5, 0x1f, 0x8, 0xf76, 0xff, 0x6, 0x0, 0x8d4b, 0x8, 0x1, 0x5, 0x5, 0xbd, 0x0, 0x3, 0x5, 0x7, 0x0, 0x3, 0xfa, 0x3, 0x8, 0x40, 0xba2e, 0x6, 0xfff, 0x6, 0x8, 0x1, 0x3, 0x7, 0x1ff, 0x20000000200000, 0x75b4, 0x8, 0x9, 0x7, 0x0, 0xdfc, 0x71, 0x9, 0x0, 0xb4, 0x6, 0x2, 0xe9, 0x200, 0x1, 0x5fb, 0x3, 0x5, 0x8001, 0x1, 0x2, 0x7, 0x9, 0x1, 0x7, 0x0, 0x9df3, 0x0, 0x4, 0x101, 0xffffffffffffff01, 0x1be, 0x5, 0x2, 0x0, 0x200, 0xffff, 0x6, 0x0, 0x4, 0x3, 0x46, 0x8, 0x2, 0x3, 0x5, 0x792f, 0x6, 0x7ab, 0x6, 0x2, 0xffffffffffffffff, 0xc000000000000, 0x4, 0x1e, 0x0, 0x88, 0x80000000, 0x5, 0x100, 0x8, 0x100000001, 0x7f, 0x8, 0x7, 0x9, 0x400, 0x10001, 0x100000001, 0xc63, 0x100, 0x101, 0x8, 0x1000, 0x7, 0x2, 0x2, 0x0, 0x9, 0x7, 0x7, 0x9, 0x8, 0x2, 0x4, 0x2, 0x400, 0x2, 0x0, 0x8d9, 0x38b2, 0x1, 0x9, 0x800, 0x9, 0x8, 0x1f, 0x4, 0x2, 0x6, 0x0, 0x666, 0x6a32, 0x17, 0x6, 0x9, 0xf1aa, 0x4, 0x4, 0xb1e, 0x7f, 0x101, 0x6, 0x2, 0x20, 0x7, 0x9, 0x8, 0x20, 0x0, 0x81, 0x1, 0x80f9, 0x7, 0x5, 0x100000000, 0x7fff, 0x1, 0x3, 0x6, 0x7a, 0x3, 0xfff, 0x7, 0x5d, 0x1, 0x1000, 0xffff, 0x2, 0x2, 0x1, 0x4, 0xf558, 0x7fff, 0x5, 0x447, 0x0, 0x5e4, 0x0, 0xfe1d, 0x0, 0x2, 0x101, 0x2, 0x8, 0x7, 0x8, 0x4, 0x0, 0xfffffffffffff000, 0xdb, 0x3f, 0x1ff, 0x2, 0x1, 0x585b, 0x4, 0x100, 0x6, 0x7, 0x7fff, 0x1, 0x7, 0x240d48ed, 0x7fffffff, 0x5a, 0x3, 0x6, 0x401, 0x3, 0x1, 0x4, 0x1, 0xffff, 0x0, 0x3, 0x1f, 0x442e7bd5, 0x3, 0x0, 0x20c, 0xcb, 0x8, 0x0, 0x6, 0x101, 0x4, 0x36, 0xa8de, 0x7, 0x2, 0x0, 0xdd, 0x6, 0x80000001, 0xfffffffffffffffb, 0x1, 0x1, 0x3f, 0xfffffffffffffc00, 0xffffffff, 0xfffffffffffffffe, 0x1, 0xe6, 0x1, 0x8, 0xffffffff, 0x400, 0x9, 0x1, 0x100000001, 0x4cb3, 0xffff, 0x40, 0x7fffffff, 0x7, 0x8, 0x3ff, 0x8, 0x0, 0x9, 0xffffffff, 0xa72, 0x7fffffff, 0x73, 0x0, 0xa39, 0x800000000000, 0x6, 0x8, 0x6, 0x2, 0x4, 0x8001, 0x9, 0x2, 0x7, 0x2, 0x2, 0xc1a, 0x8, 0x1000, 0x10001, 0x3, 0x100000001, 0x4, 0x8000, 0x7, 0x6, 0x9, 0x2, 0xfcc, 0x3, 0x8, 0xfffffffffffffffb, 0x70, 0x401, 0x10001, 0x0, 0x10001, 0x1, 0xffffffff, 0x8, 0x8, 0x8001, 0x5f9, 0x3, 0x1, 0x100, 0x7, 0x3ff, 0x8, 0xea, 0x40, 0x80000001, 0xb08, 0x80, 0x6, 0xe9, 0x17b, 0x2ec, 0x40, 0x1f, 0x9, 0x7, 0x0, 0x3, 0x80, 0x0, 0x8, 0x8, 0x2b8, 0x7, 0x800, 0x9, 0x9, 0x2, 0x3f, 0x180000000, 0x1, 0x2, 0x100000000, 0x7, 0x4b56, 0x5, 0x7, 0x7ff, 0xffff, 0x1, 0x0, 0x6, 0x3, 0xc25c, 0x8, 0x6, 0x7, 0xf, 0x80000000, 0x5, 0x5, 0x2, 0x6, 0x400, 0x40, 0x0, 0x3, 0x4, 0x3bd, 0xffffffffffffffff, 0x23c, 0x2, 0x7, 0x8d26, 0x10001, 0x9, 0x400, 0x8, 0x3, 0x8, 0x459, 0x6, 0x40, 0x2, 0x0, 0x4, 0x100000001, 0x1, 0xc1, 0x6, 0xffff, 0x8000, 0x9, 0x8, 0x5, 0x5, 0x6, 0x5, 0x3a36, 0x46ac000000000, 0xfffffffffffff59b, 0xffffffff, 0x8, 0x8, 0x2000000000, 0x10001, 0x7fffffff, 0x101, 0x1ff, 0x2, 0x81, 0x4, 0xffffffff, 0x40, 0x1, 0x63a, 0x7fff, 0x2, 0x5, 0x9, 0x0, 0xffffffff, 0x7, 0x20, 0x59, 0x0, 0x3, 0x9, 0x9, 0x7f, 0x3, 0x1, 0x957, 0x6, 0x7173, 0x0, 0x0, 0x2, 0xb0, 0x5, 0x200, 0x3, 0x8, 0xff, 0x1, 0x9, 0x1f7a00000, 0x6, 0x1, 0x7, 0xf0c, 0xb4bf, 0x0, 0x5, 0x0, 0x8001, 0x8001, 0x3, 0x9, 0x4, 0x80, 0x6, 0x1, 0x4, 0xffffffff, 0x9, 0x1, 0x6, 0x7, 0xffff, 0x400, 0xfffffffffffff457, 0x7, 0x1ff, 0x0, 0x1, 0xffffffff, 0xffffffffffff7fff, 0x3, 0x1, 0x2, 0xcafa, 0x5, 0x10000, 0x0, 0x447, 0x7, 0x2fa00581, 0x7, 0x34e107b, 0x2, 0x3, 0x923, 0x7f, 0x983, 0x7, 0x3, 0x80000000, 0x6, 0x80000000, 0x662b3e56, 0x6, 0x5, 0x3, 0x8000000000000000, 0x20, 0xffffffffffffff43, 0x350, 0x9803, 0x1, 0x4, 0x8001, 0x1d6, 0x7, 0x10001, 0x1, 0x6, 0x4, 0x38, 0x4, 0x100000000, 0x2, 0x8, 0x1, 0x9, 0x9, 0x80, 0x101, 0x3, 0x8, 0xd2, 0x4, 0x800, 0x9, 0xffffffffffffffff, 0x2, 0x6, 0xff, 0x7fff, 0x40, 0x2c2e, 0x3bf, 0x0, 0x9e60, 0x101, 0x8001, 0x7, 0x5, 0x2, 0x4c3cc0d1, 0x9, 0x323b, 0x5, 0x5, 0x1f, 0x7, 0x0, 0x7fff, 0x0, 0x3, 0x1, 0x0, 0x6, 0x6, 0x3, 0x9, 0x1, 0x5, 0x5, 0x0, 0x2, 0x0, 0x9, 0x6, 0x4, 0x6, 0x9, 0x1, 0x401, 0x5, 0x10001, 0x7fff, 0x0, 0x8, 0x7, 0x6, 0xb00, 0x0, 0x6, 0x5, 0x1, 0xcc4, 0x3, 0xbbd1, 0x0, 0x40000, 0x100, 0x8001, 0xfffffffffffffff7, 0x8001, 0xffffffffffffffbe, 0x2, 0x2, 0x3, 0x20, 0x3, 0x6, 0x5, 0x3, 0xfff, 0x20, 0x100000001, 0x800, 0xe21, 0x9, 0x81, 0x2, 0x9, 0x1, 0x6617174f, 0x825, 0xfffffffffffffffc, 0x1fe8, 0x6, 0x7, 0x2, 0xae6, 0x80000000, 0x4, 0x4, 0x3bdd, 0x6, 0x3969d4b5, 0x100, 0x2144, 0x1, 0x4, 0x101, 0x36f, 0x7, 0x0, 0x1f, 0x7, 0x762084af, 0x6, 0xffffffff, 0x60f269e, 0xfe6f, 0xc81, 0x8000, 0xfffffffffffffffb, 0x6, 0x7b9, 0x5, 0x9, 0x100000001, 0xffff, 0xa304, 0x4, 0x8, 0x6, 0x0, 0x1, 0xd0, 0x5, 0x1f, 0x3, 0x7, 0xfffffffffffffffd, 0x7130, 0x8, 0x4, 0x7, 0x101, 0x2, 0x2, 0xffffffff00000001, 0x1ff, 0x6, 0xd40, 0x80000000, 0xffffffffffffff27, 0x4, 0x5, 0x2, 0x800, 0x9, 0x80000001, 0xfffffffffffffff8, 0x9, 0x0, 0x7df1, 0xfffffffffffffff7, 0x0, 0x5a3, 0x4, 0x1, 0x4, 0x3ff, 0x80000001, 0x45ec, 0xbf, 0x5, 0x3f, 0x2, 0x5, 0xfffffffffffff186, 0x1f, 0x3, 0x7fffffff, 0x8, 0x4, 0x4, 0x3, 0x8, 0x6, 0xc7b, 0x3ae, 0x3ff, 0x6, 0x7ff, 0x3, 0x3, 0xf800000000000000, 0x7fff, 0x8, 0xee, 0x8001, 0x81, 0x5, 0x3, 0x10000, 0x2, 0x1, 0x10000, 0x1bc9, 0x4, 0x1f, 0x1, 0x3f, 0x1, 0xffff, 0x6, 0x2058, 0x1, 0x4, 0x7, 0x6, 0xfffffffffffffbad, 0x8, 0x2, 0x3f1, 0x8001, 0x7, 0xffff, 0x1, 0x3, 0x800, 0x7, 0x2, 0xed4, 0xffff, 0x8, 0x7ff, 0x9, 0x8, 0x8, 0x10000, 0x58, 0x100, 0x200, 0x7ff, 0x9, 0x80000001, 0x7, 0xc, 0x7, 0x8001, 0x8f2a, 0xfffffffffffffff9, 0x25e7, 0xffffffff00000000, 0x9, 0x9, 0x3, 0x8d4b, 0x7, 0x6, 0x3, 0x90, 0x5, 0x35eec1ac, 0x9, 0x300b, 0x6, 0x4, 0x6, 0x7, 0x0, 0x1ff, 0x3, 0x100, 0x8000, 0x513c, 0x3ff, 0x5, 0x8, 0x7, 0x2, 0x3ff, 0x0, 0x6, 0x3cef, 0x396aadc0, 0x1f, 0x1eae, 0x1000, 0x1, 0xffffffff, 0x9, 0x81, 0x200, 0x6, 0x1, 0x1, 0x7fff, 0x7f, 0x4, 0x1000, 0x3, 0xc0, 0x4, 0x0, 0x9, 0x2, 0x9757, 0x3, 0x400, 0x40, 0x6, 0xff, 0x10001, 0xbd, 0x80000001, 0x6, 0x27, 0xffffffffffffff9d, 0x8, 0x9, 0x10001, 0x5, 0x8001, 0x3, 0x9, 0xa5, 0x6, 0x1, 0x2, 0x4, 0xfffffffeffffffff, 0x2, 0xd937, 0x5, 0x10001, 0x8, 0x2, 0x0, 0x9, 0x10000, 0x7a, 0x3, 0x7ff, 0x20, 0x81, 0x4, 0x101, 0xffffffff, 0x8, 0x0, 0x0, 0x8, 0x8, 0x7bd194cb, 0x3, 0x2, 0x1, 0x8001, 0x6, 0xdb67, 0x9, 0x6, 0xee2, 0xfffffffffffff000, 0x9c, 0x0, 0x9, 0xffffffffffffff4a, 0xf60e, 0x8, 0x5, 0x6, 0x0, 0x0, 0x80000000, 0xa1, 0x111, 0x76b, 0x3a8, 0x0, 0x6, 0x1, 0x400, 0x9, 0xffffffff, 0x2, 0xffffffffffff0001, 0x95be, 0x12a080, 0x8, 0xf1a2, 0xf000000000000000, 0x4, 0x6e37, 0x6, 0x1, 0x8, 0x3f, 0x850f, 0x4, 0x7, 0x100, 0x1, 0x2d4, 0x9, 0x200, 0x1, 0x8, 0x4, 0x401, 0x100, 0x697c63f1, 0x0, 0x3, 0x0, 0x3000000000000, 0x3, 0x7, 0x0, 0x5, 0x4, 0x80, 0x0, 0x40, 0x5, 0x1, 0x3, 0x3, 0x3, 0x2, 0x8, 0x8, 0x9, 0x3, 0x0, 0x8, 0x5, 0x1, 0xdcac, 0x1ac4, 0x5, 0x8, 0x6, 0xfffffffffffff8cf, 0x9a, 0x7fffffff, 0x7ad6, 0x80000001, 0x3, 0x8379, 0x2, 0x5, 0x1f, 0x37, 0x3, 0x7, 0x1ff, 0xffffffff81295db7, 0x0, 0xd98e, 0x100000000, 0x5, 0x2, 0x8, 0xfffe, 0x2, 0x100, 0x3, 0xee6d, 0x1ff, 0x5, 0x3, 0xdab, 0x1, 0x1, 0x400, 0x8, 0x0, 0x8, 0x31f, 0xffffffffffffff81, 0xe6c, 0x8, 0x8, 0x9, 0x8001, 0x5, 0x1ab6, 0x7ff, 0x1, 0x4, 0x7, 0x0, 0x8, 0x6, 0x3ff, 0x4, 0x3, 0x0, 0xe2ce, 0x1000, 0x0, 0x6, 0x2, 0x1f, 0x81, 0x3, 0x6, 0xc29, 0x7, 0x7fff, 0x4, 0x10001, 0x1000, 0xd4, 0x100, 0x74, 0x3, 0x48, 0x9, 0x2, 0x7, 0x7fffffff, 0x9, 0x2df, 0x800, 0x0, 0x100000001, 0x800, 0x7, 0x8000, 0x7, 0x4, 0x7, 0x100, 0x7, 0x9, 0xe86, 0x4e6c, 0x1, 0x5f5, 0x81, 0x10, 0x0, 0xea, 0x7fff, 0x4, 0x9, 0x0, 0x5, 0x5, 0x0, 0x9, 0x1, 0x1, 0x0, 0x6, 0x9, 0x2, 0x5, 0x0, 0x33, 0x6a, 0x0, 0x8, 0x10001, 0x4, 0x8, 0x1, 0x6bc, 0x80000000, 0x3, 0x2, 0x8, 0x5, 0x5, 0x8bc5, 0x6, 0x538, 0x9, 0x9, 0x9, 0x0, 0x9, 0x20, 0x5778, 0x968066, 0x3, 0x3ff, 0x100000000, 0x7, 0x3, 0x8, 0x4, 0x3f, 0x32f6, 0x8, 0x1, 0x80000000, 0x1, 0x1000, 0x3, 0x7ff, 0x6, 0x7, 0x3a38, 0xad, 0xd4, 0xfe, 0x6, 0x6, 0x1400, 0x8, 0x5, 0x8, 0x8, 0x2, 0x9, 0x8d0a, 0xffffffff, 0x2f, 0x9, 0x2, 0x76, 0x3, 0x2c90, 0x8, 0x3, 0x401, 0x43, 0x1, 0x200, 0x3, 0x3, 0x292d, 0x448, 0x1, 0x5, 0x20, 0xff, 0x6, 0x10000, 0x0, 0x4, 0xf3e, 0x3ff, 0x8, 0x1, 0x2, 0x8, 0x6e4, 0x80000000, 0x80, 0xffff, 0x5, 0xffffffff, 0x2, 0x20, 0x25f, 0x4, 0x400, 0xffff, 0x5, 0x800, 0x2, 0x6, 0x9, 0x1, 0x6, 0xfff, 0x5, 0xa056, 0x2, 0x7, 0x9, 0x80000000, 0x100000000, 0x3, 0x9a54, 0x1, 0x1, 0x81, 0x4, 0xbd9, 0x70a5, 0x8000, 0x101, 0xffffffffffffffff, 0xfff, 0x8, 0x6151e7e2, 0x3bd1, 0x3, 0x6, 0x8, 0x1, 0x4, 0x2, 0x9c23, 0x0, 0xfa1, 0x9, 0x1f, 0xfd4, 0x472d45c3, 0xaf1, 0x0, 0x4, 0x5, 0x7ff, 0x0, 0x9, 0x6, 0x9, 0x7, 0x4, 0x7fff, 0x5, 0x3, 0x4, 0x101, 0x6, 0x3ff, 0x3, 0x8, 0x2000000000000, 0x0, 0x7fffffff, 0x3, 0x200, 0x7, 0x1, 0x7, 0x5, 0x100, 0x2, 0xa4b2, 0x3f, 0x3, 0xfffffffffffffff9, 0x101, 0x7ff, 0xf1, 0x8, 0x10001, 0x80000001, 0x40, 0x9, 0x1, 0x2, 0x9, 0x1, 0x4, 0x9, 0x1, 0x7, 0x7fffffff, 0x20, 0xcf8, 0x4, 0x7, 0xfffffffffffff96d, 0x5, 0x1, 0xbc2, 0xfffffffffffffffa, 0x5, 0x0, 0x1, 0x9, 0xd7, 0x1000, 0x7, 0x1000, 0x2, 0xffffffffffffff3d, 0x54c, 0x1, 0x2, 0x3, 0x10000, 0x3ff, 0x1, 0xe0e, 0x5, 0x1, 0x1, 0x1200, 0xaa, 0x6, 0x1, 0x17d, 0x400, 0x100000000, 0x10000, 0x81, 0x400, 0x1f, 0x8, 0x7, 0x73, 0x4, 0x6, 0x6, 0xd616, 0x5, 0x5, 0xdd3, 0x4, 0x91e, 0x6, 0x7, 0x3, 0x1f, 0x1, 0x3, 0x4, 0x100000001, 0x400, 0x2, 0x736, 0xfffffffffffffffc, 0x3, 0x7f, 0x20, 0x7fff, 0x3f, 0x0, 0x3, 0x0, 0x3, 0xffffffff, 0x4, 0x9, 0x4, 0x1ff, 0x100000001, 0x1, 0x5, 0x9, 0x4, 0x80, 0x1, 0xffff, 0x60000000000, 0x3, 0x30c, 0xffffffffffff0001, 0x9, 0x400, 0x101, 0xcec, 0x6, 0x499, 0x7ff, 0xfff, 0x9, 0x3, 0x2bb, 0x400, 0x1f, 0x20, 0x6, 0xbc, 0x9, 0x32, 0x2, 0x3fc1cba9, 0xffffffffffff14eb, 0x6, 0x80000000, 0x80000000, 0x6, 0x3, 0x1, 0x7bfd, 0x5, 0x2, 0x8, 0x2, 0x7fff, 0x3, 0x6, 0x7, 0xfffffffffffff1ba, 0x7, 0x80000000, 0x400, 0x7ff, 0x5, 0x1, 0x100000000, 0x10001, 0x2, 0x3ff, 0x8, 0x6, 0x7, 0x1, 0xc1a, 0xffff, 0x2, 0x8, 0x8, 0x7f, 0x20, 0x0, 0x7, 0x101, 0x8cc, 0x0, 0x6, 0x5, 0x100, 0x2, 0x8001, 0x400, 0x1, 0x5, 0x7, 0x0, 0x7, 0x9, 0x6, 0x3, 0x2, 0x72866baf, 0x5, 0x100000001, 0xfffffffffffffff7, 0x7, 0x2, 0x1fe00, 0x8000, 0x3, 0x7, 0x922, 0x5, 0x7, 0x8, 0x1, 0x1b093744, 0xfffffffffffffe01, 0x1360, 0x5, 0x10000, 0x8, 0x7, 0x7, 0xef0, 0x5, 0xffff, 0x8, 0x672e, 0x3f, 0x7ff, 0xff, 0x3f, 0x5, 0x7, 0x0, 0x1, 0x8, 0x238, 0x0, 0x5, 0x1, 0xffffffff80000001, 0x7, 0x81, 0x5, 0x7, 0x8, 0x8c4, 0x8, 0x5, 0xb3, 0xfffffffffffffffc, 0x9, 0x4, 0x5, 0x100000000, 0xffff, 0x2, 0x78, 0xfffffffffffff18f, 0x4, 0x1, 0x2, 0x400, 0x5, 0x3, 0x1, 0xfffffffffffffffc, 0x3, 0x9, 0x1f, 0x0, 0x1000, 0xcd1, 0x9, 0x0, 0x0, 0x3, 0x7df7, 0x100000001, 0x3, 0x6000000, 0x9, 0xfffffffffffffffc, 0x3ff, 0x5, 0xf80000000000000, 0x1, 0x8, 0x3, 0x4, 0x20, 0x7, 0x3, 0x1, 0x100000000, 0x4, 0x81, 0x8, 0x9, 0x63, 0x7fffffff, 0x10001, 0xcf, 0x7, 0x80000000, 0x20, 0x4, 0x3b, 0x80, 0x7, 0x7, 0xffffffff, 0xff, 0x1, 0x2, 0x7, 0x3f, 0x7, 0x8001, 0x1, 0x5, 0x10001, 0x100000000, 0x1, 0x1, 0x8, 0x0, 0xde, 0xaf2, 0x1, 0x4, 0x8, 0x1ff, 0x8, 0x7, 0x7fff, 0x8, 0xfffffffffffffffa, 0x0, 0x7, 0x5, 0x0, 0x20, 0x20c, 0xfc1, 0x7, 0x8, 0x5350, 0x1, 0x8, 0x6, 0x80000001, 0x6, 0x2dc, 0x4, 0x101, 0xc0, 0x4, 0x4, 0x5, 0x4, 0xe40, 0x2, 0x0, 0x0, 0x8, 0x80000001, 0x101, 0x4, 0x401, 0x5, 0x8, 0x1, 0x9, 0x20, 0x80000000, 0x61f, 0x80000000, 0x7, 0x9, 0x2, 0xfffffffffffffff8, 0x2, 0x6, 0x4, 0x0, 0x3ff, 0x1000, 0x800, 0x5, 0x4, 0x4, 0x1, 0x80000000, 0x911, 0x9, 0x4, 0xf090, 0x4, 0x10001, 0x0, 0x1, 0x3, 0x1, 0x6, 0x80, 0x21, 0x4, 0x6, 0xd12, 0x3, 0x7, 0x3, 0x8000, 0x3f, 0x1020000000, 0x5, 0x8, 0x8, 0xffffffff, 0xa818, 0x80000000, 0x10001, 0xfffffffffffffff7, 0xfff, 0x7, 0x3ff, 0x0, 0x0, 0x5, 0x687, 0x22, 0x4a1, 0x1, 0x8000, 0x1, 0x0, 0x5, 0x2, 0x7, 0x3, 0x7, 0x1, 0x2, 0x1000, 0x8, 0x80000001, 0x0, 0x0, 0x7, 0x2, 0x6, 0x7, 0x0, 0x2, 0xf021, 0x7, 0x1, 0x6f41, 0x8, 0x80000000, 0x10000, 0xc7, 0xe485, 0x80000000, 0x2, 0x5, 0x1f, 0x0, 0x8, 0xfe, 0x7ff, 0x5, 0x0, 0x6, 0x9, 0x5, 0x7fb, 0x8000, 0x1000, 0x1, 0xca79, 0x9, 0x1, 0x200, 0x401, 0x81, 0x8000, 0x82, 0x5, 0x3, 0x7fffffff, 0x5e8, 0x3, 0xffffffff7fffffff, 0x6328, 0x2, 0x6, 0x81, 0x80000000, 0x40, 0xfffffffffffffffe, 0x4, 0x9, 0xa51d, 0x5, 0x4, 0x3ff, 0x7, 0x9, 0x8, 0x5, 0x9, 0x80, 0x7, 0x4, 0x100, 0x1, 0x3, 0x8, 0x5, 0x101, 0x200, 0x551, 0x3, 0x0, 0x401, 0x6, 0xadb, 0x10000, 0x326, 0x9, 0x5, 0x3, 0x7, 0x8, 0x25c1, 0x6, 0x8, 0x7f, 0x3, 0x49855dee, 0x401, 0x1f, 0x5, 0x3, 0x8, 0x2, 0x17, 0x10000, 0x401, 0x7ff, 0x101, 0x8001, 0x9, 0x1, 0x1, 0x1ff, 0x100000001, 0x3, 0x7fff, 0x3, 0x7616800000000000, 0x7, 0x7, 0x800, 0x40, 0xdc00000000, 0x6, 0xffffffffffff8000, 0x3ff, 0x6, 0xc, 0x9, 0x8, 0x3, 0x7, 0x0, 0xe5, 0x7, 0x3, 0xe0b, 0x5cfc, 0x0, 0x9, 0x8, 0x10000, 0x6, 0xaa, 0x80000000, 0x0, 0x7, 0x4, 0x4, 0xfffffffffffff8f7, 0x6, 0xe58, 0x3, 0x1, 0x400, 0x9, 0x2, 0x4, 0x1, 0x3f, 0x0, 0xffffffffffffffe0, 0x1, 0x7, 0x1f, 0x200, 0x2, 0x7, 0x401, 0x560, 0x5, 0xfa9, 0x800, 0xffffffff80000001, 0x3, 0x1ff, 0x258e, 0x3f9, 0xc40, 0x10001, 0x68d0, 0x0, 0x100000000, 0x2, 0x1f, 0x5d224b81, 0x6, 0x0, 0x0, 0x5, 0x0, 0x9, 0x80000000, 0xff, 0x6f07, 0x8, 0x5a, 0x2, 0x1f, 0xf9, 0x3, 0xb7, 0x86a4, 0x40, 0x6, 0x6, 0xa42f, 0x6, 0x5, 0xfffffffffffffffd, 0x64e, 0x50e8, 0x6, 0x1000, 0xffffffffffff7fff, 0xffffffffffffa615, 0x0, 0x3, 0xe8, 0x10000, 0x0, 0x4, 0x5, 0x43, 0x1, 0x6, 0xfffffffffffff18f, 0x100, 0x9, 0xcfb, 0x2, 0x7fffffff, 0x101, 0x3, 0x8, 0x9, 0x8001, 0x8, 0x2, 0x800, 0x2, 0x5, 0x7, 0x100, 0x2, 0x7ff, 0x80000001, 0x2, 0xff, 0x8, 0x9, 0xfcc, 0x5, 0x0, 0x3, 0x1ff, 0x10001, 0x9, 0xfffffffffffffffb, 0x8, 0x6, 0x800, 0x6, 0x8, 0x7, 0x1f, 0x16, 0x10000, 0x4, 0x4, 0x0, 0x1, 0x8, 0x9, 0x1f, 0x7fffffff, 0x1, 0x4, 0xfffffffffffffff9, 0xfffffffffffffffc, 0x8001, 0xe3e4, 0x261, 0x7, 0x6, 0x264, 0xffffffffffffff80, 0x5a5, 0x40, 0x7fffffff, 0x1000, 0x4, 0x7fffffff, 0x1, 0xffffffffffffff67, 0x855, 0x800, 0x8000, 0x3ff, 0xd88, 0xfffffffffffffffb, 0x33f8, 0x3f, 0x4, 0x1, 0xab69, 0xfff, 0x5, 0x8, 0xffffffffffff8001, 0x2, 0x10000, 0x10001, 0x9, 0x3f, 0x7, 0x796d8b7d, 0x2, 0x9, 0x6, 0x33f2, 0x1, 0x9, 0x4af0, 0x7f800, 0xffffffff80000001, 0xb8d6, 0x2, 0x81, 0x800, 0x8, 0x101, 0x9, 0xad, 0x8, 0x8, 0x3, 0x7fa5, 0x4, 0x8, 0xc5, 0x0, 0x4, 0x8, 0x1, 0x7, 0x7, 0x9, 0xfe, 0x10001, 0x4, 0x10001, 0x0, 0x5, 0x0, 0x7, 0x8, 0x6, 0x31, 0x4, 0x401, 0x1ff, 0x9, 0x81, 0x200, 0x8000, 0x8001, 0xaa28, 0x5, 0x6, 0x1, 0x0, 0x4, 0x998, 0x40, 0x800, 0xffffffffffff0001, 0x1000, 0x1000, 0x7141, 0xe526, 0xfffffffffffffffb, 0x4, 0x0, 0x7, 0x2, 0x4, 0x6, 0x401, 0x0, 0x6, 0xffff, 0x3, 0x6, 0x7, 0x4, 0x1000, 0x6, 0x7, 0x18, 0xad2, 0x4, 0x2, 0x3f, 0x8, 0x7, 0x80, 0x1, 0x81, 0x10001, 0x9, 0x1f, 0x1, 0x2, 0x2, 0x5, 0x3, 0x5, 0x4, 0x4, 0x200000000000000, 0x5, 0xffffffffffff8001, 0x6, 0x5, 0xfffffffffffffff8, 0x4, 0x5, 0xffff, 0x200, 0xa0d5, 0xc9a, 0x5, 0x9, 0xf71d, 0xa0, 0x2, 0xd5, 0x80, 0x10001, 0x80, 0x7f, 0x5, 0x400, 0x4, 0xfff, 0x7c8, 0x3, 0x200, 0x3f, 0x2, 0xe9, 0x1, 0x81, 0x800, 0x3e, 0x3, 0x100000000, 0x7, 0xb3a, 0x8, 0x8, 0x6, 0x1, 0x7, 0x0, 0x557, 0x80000000, 0x9, 0x1, 0x1, 0x6, 0x9, 0x44, 0x3c8, 0x100, 0x9, 0x1f, 0x140000000000000, 0x5, 0x8db, 0x3f, 0x9, 0x4, 0x2ea7, 0x1, 0xbc, 0x62d, 0x8c1, 0x401, 0xac9e, 0x5, 0x0, 0x3, 0x0, 0x8, 0x6, 0xef6f, 0x678, 0x2, 0x7fffffff, 0xeb6, 0x10001, 0x6, 0xfff, 0xfffffffffffffffd, 0x3f, 0x2, 0x3, 0x2, 0x1, 0x4, 0x7, 0x6, 0x9, 0x40, 0x0, 0x71, 0x5, 0xfff, 0x6, 0xffffffff, 0x6f6, 0x1, 0x8, 0x5, 0x3, 0x100000000, 0x4, 0x2, 0x100000000, 0xbe4b, 0x1, 0x1ff, 0x20, 0x8, 0x8, 0xffff, 0x81, 0xffff, 0x8, 0xffffffff, 0x800, 0xda94, 0xb208, 0x4, 0xc3, 0x50d0, 0x6, 0x9, 0x1, 0x315e, 0x0, 0x2, 0x3, 0xfffffffffffeffff, 0x8, 0x7, 0x20, 0x81, 0x10001, 0x4, 0x3, 0x7, 0x3, 0x7, 0x1000, 0x0, 0x0, 0x0, 0x200, 0x8001, 0x2, 0x8000, 0x10000, 0x2, 0x6, 0x9, 0x36, 0x800, 0xfffffffffffffff7, 0x96, 0x101, 0xff, 0x2, 0x0, 0x3, 0x7, 0x0, 0x1ff, 0x4, 0x8, 0x40, 0x2bb, 0x2000000000000000, 0x9a67, 0x8, 0x8, 0x2, 0x54c, 0x3, 0x7f77, 0x1, 0x4411, 0x800, 0x2, 0x3, 0x42, 0xfffffffffffffedd, 0x5fdc, 0x9, 0xfffffffffffffffb, 0x4, 0x2, 0x80, 0x80000000, 0x633ce69c, 0x9, 0x5, 0x3ff, 0x5, 0x5, 0xffffffff, 0x5, 0x97, 0x7, 0x1, 0x9c, 0xdc19, 0x5, 0x0, 0x7f, 0x6, 0xfffffffffffffce6, 0x9, 0x1f, 0x8, 0x5, 0x5e, 0x9, 0x2, 0x0, 0x20, 0x4, 0x3a, 0x5, 0x4, 0x1, 0x4, 0xf3d, 0x7fffffff, 0x2, 0x81, 0x7fffffff, 0x8df, 0xd45, 0xde39, 0x2, 0x0, 0x8, 0x7, 0x90000000000, 0x8, 0x9, 0x0, 0x8, 0xfffffffffffffffe, 0xa1f, 0xffffffff7fffffff, 0x4, 0xffffffffffffff21, 0x8, 0x3, 0x8, 0x43d, 0x1, 0x4, 0xc0, 0x4, 0x793, 0x5, 0x0, 0x0, 0x2, 0x2, 0x80d, 0x3, 0xfffffffffffffffa, 0x20, 0x4, 0x2, 0x8bfe, 0xe71, 0x3, 0x7, 0x8000000000000, 0x40, 0x40, 0x6, 0x5, 0x24e, 0x8531, 0x5, 0x7, 0x100, 0x10001, 0x5, 0x5, 0xffffffff, 0x10001, 0x4, 0x1ff8000000000, 0x1, 0xb8, 0x7f, 0x0, 0x0, 0x1, 0x3], "f164098da3f48d17ad13c65684bb2952ed05196d7a621cdd"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f00000c5000)=[{&(0x7f00008bf000-0x1)='\'', 0x1}, {&(0x7f000083a000)="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", 0x1000}, {&(0x7f0000ce9000-0xee)="a2a009fb286803f43230db9bc8002779ac7afc525ddec5d46c3d2cda9850e8c7d3f09730b7469b55e6c06416ecc4a242897d047d5d554d4299685f97d9725a026664f9e50912b45689bc0b235bc84e80349eeab42e11679979310706763786015922f14934dd10405912bd2802fe10d8d8d5dd15e2917efec3c0fc2f09fc87719bf08e502afac68ddba351f0ed1eed1e8632bda97d1846d91d0565a6ebeaa0d767db4048b2ceee57a9f87f11018c0b11ca938f34e6379b9bf4bf70362bed0a543021c30fc01d48b4a549f5d0112a500b9732001529bf9db01d125e5094668cee6ce4afa35b0458486c4b61e7883e", 0xee}], 0x3, 0x2) r2 = socket(0xa, 0x802, 0x0) ioctl(r2, 0x8b35, &(0x7f00000e6000)) 2018/02/02 02:01:53 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000aa5000)="280157f8fcc34c3a4375ce236407b0e05b50d6bf7a08f65a9499e7c23eff0b52948ce7134cf5d8614a0dc7a85aecb7cc98016418b4bd12818273262e2eab5d503a81bc4b00837c39c18d54cdcb5303ca667ad0261f59d8ee32f08e4853594ea51f1e24400574426ddafc707af30e20c4544ee4df912250808dab349547473992ca47336b6697dc25f513626772071411fcc28748352cca0659b2c4e13d4e4bd49a51a71b0279708852cac7077e6ed029cf5828941ee5302bb8961f3ed7e291c1a25a3ca131919ec1416be98d307aabf94efab715da", 0xd5}], 0x1) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000001000-0x4), 0x1) 2018/02/02 02:01:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) clone(0x80a08000, &(0x7f000023c000)="2c924f2e4f04e5d35d7667c17b1562d8c9cba71453825ef1c64803fcd9a75506037886fee9839eec5912483fdf53fa8339477c3fc3569c684c18ca0b169edd84c9662b60d2fb0d2a5f4c02d23848bb02a9de0dc661b1116178dffca043b70d279d02065c48ef1e668f1b55f4a8992a760579b184f7f52fde896a5f49a80c49cda652d84d5a65fe591cea254a3b86954b1752a0199b8cd572ba26ee3a3f2b6c7d5edc66a0c35a7d75a08417aedabcb56024319d9f3e2f99f5ec9a181953b91c3498f8da20a056f0f947f8d3187d36b2c0156f95f1b4714946673baf1b1fb71bc569c041c46ad55fff4b455f01a92e3ae5f58f6ccfacf3c177", &(0x7f0000975000-0x4), &(0x7f0000f22000), &(0x7f0000296000)="80a23fd9") pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r0, r1, &(0x7f00000de000-0x8), 0x100000001) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005d0000-0x10)={0x0, 0x10, &(0x7f000085e000-0xe4)=[@in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}]}, &(0x7f000044a000-0x4)=0x10) 2018/02/02 02:01:53 executing program 6: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) unshare(0x24020000) clone(0x201003fc, &(0x7f0000e14000-0x1), &(0x7f0000f46000), &(0x7f000062f000), &(0x7f0000517000)) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xafe268eca352aca3, 0xffff, &(0x7f0000fa7000-0x8)={0x0}) ioctl$TIOCCBRK(r1, 0x5428) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x10, r2) ptrace$setregset(0x4205, r4, 0x202, &(0x7f0000827000)={&(0x7f0000000000)="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", 0x208}) ptrace$setregset(0x4205, r4, 0x2, &(0x7f0000e33000-0xf)={&(0x7f0000fa5000)="ff00ffff40000000", 0x8}) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000280000)={&(0x7f0000fa8000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000fa7000)=[{&(0x7f0000fa7000)=""/224, 0xe0}, {&(0x7f0000fa8000-0xd8)=""/216, 0xd8}, {&(0x7f0000fa8000-0x67)=""/103, 0x67}], 0x3, &(0x7f0000408000-0xc8)=""/200, 0xc8, 0x6}, 0x102) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000a70000)={{{@in=@broadcast=0xffffffff, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0, 0x0, 0x1, 0xb1e9, 0x2, 0x20, 0xa0, 0xff, r5, r3}, {0x6, 0x80, 0x5, 0xa6b4000000000000, 0xbf, 0x5, 0x16, 0x9}, {0x2, 0x7fffffff, 0x800, 0x5}, 0x401, 0xd, 0x0, 0x1, 0xb0f852b50113d4c1, 0x1}, {{@in=@multicast2=0xe0000002, 0x2, 0x33}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2, 0x2, 0x1, 0x1, 0xc9fc, 0x7}}, 0xe8) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = creat(&(0x7f0000fa7000-0x8)='./file0\x00', 0x80) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f00005c5000)=0x5) 2018/02/02 02:01:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00004f0000-0x4)=0x900000000, 0x4) r1 = socket(0xd, 0x1, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xb, &(0x7f000009b000)={&(0x7f0000c31000)=@newlink={0x1f, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a}}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4}]}]}, 0x3c}, 0x1}, 0x0) sendto$ipx(r1, &(0x7f00008e3000-0xd1)="16319b4b3d9dd30cdc93be5198a2072bf8d2ee68e76eff115918c6b35fa7fcb21d69c721821e690f4a127b0bfaf0926ebeec7ccfb651f7bb5ba29c6d6584b8f37f6f8a3cba6fb66ce91c69450cd8350321c3b227e6ba6e7ad8ea60540500787a1f9275c2419fab922dbd0847efafe50cde949b9c0c8fd71731041a3efd966fbe57944eda499e8fa2ed4f08fb575beca9487a2a348d80f3d644b5949b873a38412056d3d32f960bbf8376f56b9e4eae063509495fdcf66b26a57abb2b68677b0b9747c5436e85e30325868402ced3669a75", 0xd1, 0x80, &(0x7f0000a4b000)={0x4, 0x6, 0x100000001, "a9f237272ece", 0x4}, 0x10) openat$keychord(0xffffffffffffff9c, &(0x7f0000050000-0xe)='/dev/keychord\x00', 0x400040, 0x0) 2018/02/02 02:01:53 executing program 1: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00008a7000-0x37)='proc+vmnet0^mime_typeuserem1wlan1vboxnet0mime_typeeth1\x00', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000fe0000-0x20)={@common='gretap0\x00', @ifru_addrs={0x2, 0x1, @loopback=0x7f000001}}) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000734000)='./file0\x00') creat(&(0x7f00007d4000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000fe0000-0x20)={0x78, 0x54, 0x40, 0x81, 0x0, 0x5}) readlink(&(0x7f000094d000)='./file0/file0/file0\x00', &(0x7f0000008000-0x6a)=""/1, 0x1) 2018/02/02 02:01:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000081b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fallocate(r0, 0x2, 0x7ff, 0x800) openat$rtc(0xffffffffffffff9c, &(0x7f0000dc9000-0x9)='/dev/rtc\x00', 0x4000, 0x0) timer_create(0x3, &(0x7f0000366000)={0x0, 0x21, 0x0, @thr={&(0x7f00001da000-0x15)="e04acab677709d982e8714b34fe4d0c45a5857913d", &(0x7f0000629000)}}, &(0x7f0000aef000)) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6}]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f000009b000)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005c3000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f0000750000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00009b9000-0x8)={r1, 0x5}, &(0x7f0000506000)=0x8) timer_delete(0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000dae000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000c41000)={0x800, 0x9a, 0x5, 0x4, 0x3f, 0x100000001, 0x8, 0x8, 0x200, 0x9, 0x7ff, 0x8}) 2018/02/02 02:01:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000c21000-0x9)='/dev/sg#\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x9255914521baf4c9) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7003) dup3(r0, r1, 0x0) [ 52.622105] audit: type=1326 audit(1517536913.815:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7426 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x0 [ 52.719042] audit: type=1326 audit(1517536913.915:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7426 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x0 2018/02/02 02:01:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) clock_settime(0x0, &(0x7f000068b000-0x10)={0x77359400}) r0 = add_key$keyring(&(0x7f0000222000)='keyring\x00', &(0x7f00005fe000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000d97000)='.dead\x00', &(0x7f0000879000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000c69000)='((vboxnet1\x00', r0) 2018/02/02 02:01:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000001000-0x10)=@req={0x400, 0x5, 0x6, 0x6}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00006ae000-0x20)={@generic="dd0cb0cb6dce37e105464a0fafa2491a", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000e93000)) r1 = syz_open_dev$random(&(0x7f0000d25000)='/dev/random\x00', 0x0, 0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009a1000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000c82000)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000004000-0xc)={0xc}) epoll_pwait(r3, &(0x7f0000fb5000)=[{}], 0x155555555555564f, 0x0, &(0x7f00000f3000), 0x8) 2018/02/02 02:01:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000002e000)='/dev/input/mice\x00', 0x0, 0xa143) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00004e5000)={@common='sit0\x00', 0x5}) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000031f000-0x23)="120000004a000700ea091008090007000a00", 0x12) 2018/02/02 02:01:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fadvise64(r0, 0x0, 0x1, 0x7) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d13000-0x9)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000608000-0x14)={0x0, 0x2, 0x9, 0x3, 0x3f, 0x2}, &(0x7f0000b29000)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00002a7000)={r2, 0x2546, 0x30}, 0xc) preadv(r0, &(0x7f0000652000-0x50)=[{&(0x7f00004d5000)=""/177, 0xb1}, {&(0x7f0000232000)=""/106, 0x6a}, {&(0x7f0000b23000-0x1)=""/1, 0x1}, {&(0x7f000084a000)=""/97, 0x61}, {&(0x7f0000957000)=""/23, 0x17}], 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1}, 0x20) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001a0000-0x4)=0x0) waitid(0x1, r3, 0x0, 0x8, &(0x7f0000d18000-0x90)) 2018/02/02 02:01:53 executing program 1: rt_sigsuspend(&(0x7f0000444000), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f000095f000+0xaae)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffeff, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ae4000-0x8)={0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f000060b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00003d9000-0x4)=0x14) clock_getres(0x5, &(0x7f00007e3000-0x10)) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000ff000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x10001, r2}) 2018/02/02 02:01:53 executing program 6: fstat(0xffffffffffffff9c, &(0x7f00002b7000)) r0 = getgid() r1 = syz_fuse_mount(&(0x7f0000007000)='./file0\x00', 0x0, 0x0, r0, 0xf7f, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000009000-0x3)) 2018/02/02 02:01:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000bf8000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0xfffffffffffffff7}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r1, &(0x7f0000c5e000-0xc)=@proc={0x10, 0x0, 0x0, 0x10000020400}, 0xc) 2018/02/02 02:01:53 executing program 5: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f000008f000-0xd)='/dev/snd/seq\x00', 0x0, 0x101000) r0 = syz_open_dev$sndseq(&(0x7f000007a000-0xd)='/dev/snd/seq\x00', 0x0, 0x4001) fremovexattr(r0, &(0x7f0000ddb000)=@random={'btrfs.', '/dev/snd/seq\x00'}) 2018/02/02 02:01:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000068d000)='/dev/loop#\x00', 0x0, 0x0) r1 = open(&(0x7f00009a9000-0x5)='./file0\x00', 0x40300, 0x21) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00003fc000)=0x43d6, 0x4) r2 = syz_open_dev$loop(&(0x7f0000d07000-0xb)='/dev/loop#\x00', 0x3, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) 2018/02/02 02:01:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x2) socket$unix(0x1, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f000068e000-0x20)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff}}) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f000064f000-0x4)) sendmsg(r2, &(0x7f0000daf000-0x38)={&(0x7f0000868000-0x26)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x26, &(0x7f00003ae000)=[], 0x0, &(0x7f0000266000-0x2218)=[]}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000348000)={0x4fe, 0x5, 0x9, 'queue1\x00', 0x5}) mmap(&(0x7f0000a8d000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) connect$unix(r2, &(0x7f000002d000)=@abs={0x1}, 0x8) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000e62000-0x18)={0x4, 0x8001, 0xb8e, 0x1ff, 0x100, 0x400000008000}) 2018/02/02 02:01:54 executing program 0: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000039000-0x4)=0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000039000-0xe8)={{{@in=@multicast1, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@empty}}, &(0x7f0000039000-0x4)=0xe8) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000039000-0x8)='./file0\x00', &(0x7f000002e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000038000)={0x0}, &(0x7f0000034000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000019000)={0x0, 0x0}, &(0x7f000001e000)=0xc) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000018000)='./file0\x00', &(0x7f0000036000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgid(0x0) lstat(&(0x7f000001c000-0x8)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000038000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) sendmmsg$unix(r0, &(0x7f0000023000-0x38)=[{&(0x7f0000038000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000024000)=[{&(0x7f0000038000)="597b1c63878cce33fbd7f3ab37141e4c36ba7e7191e2d6a43fc71b1f7ffb2834ee3ed3eaae599ec9541d9d6bba894170737c1aeab065e259363682c13d84b37ccbaa368f6f5ecf921fbdd3eab77956d6495575670c0c1ef421cb7b74a694fe2175c05fc05f55bd33b29be91b2e74761332370dd89855105f0d64a0774232eda1f5053e13dc85932265de81ea63648def21042a2a2523c68767915621f598a199657defd1d7b88f326392a1cfe1b9bd0a9455ea265b14afacb33ee3c5d6e15f9609bd329b6016befcc1384cb9b9", 0xcd}, {&(0x7f0000038000)="b6b99cdfbc70d63de4e332433cf6b31d45b8e6c026f9ae2b375f1d136fa06a9a0d724c79dc3b439db8ba8e774f01ef13e6b3dbfac103d43d8d031ceb1f8713276c384465869da60cd0b5098ec8921c10f6b6ad7a8d6a473f2f566c4a79c2b510918fc4d8cc47bd5086da46e8d3d01a8e79e1c1d59b05bac11176cb730b730b25c42a4791fc69e15db24d08d0ef14f2ca08c6ab92f9177325428e8b35c4ddb2c6beb630d28aa5c9cae59bff45ee11273144965e6dfee2fecbf21443d3468a360d4167259c1b889391ca46ccca00d5eea66f974b893f7debef4a1333030fdc387e02a673ce55e75c15161048d87c64f090d6992c4c31a3c60437b965cecbf9e1fcd08784bcef49cbd8eb4c6d0dd6b99e6ca6b8085d30f118e391a666c4f901072cc286662705e8eb45fff0afd72ad1c57a269f86d4abe3002a1031be283aeb80f4d4ae79b02faf4b89c6904a7b66d07e67ad603013f9390485c1b69cb2fe4d6f755fde6b4d26523cad7839b2595e8a131d38afa3b19c35618d29d019e03f6c85c763fd6b3ea87f71cc93c9b84246d9cc864127b1d45f3064b8515d851cee3c4aac487a578d699d563b40620d865df8cbf19aa9648a7053fae668505589865f84a34c2f46c3505818354eb451c886c255e043d0d7836bada85165b4fe4521d61f441bd6a358a8339fb76bbebac7013052f8dec306c88b899af7ff323fbd4f9096289eaf31815d90b02ba5affb97bc6deee63be4640a5012aeaa5ad5b0d19ac6dba296d0dd2b24b859a939b39cff669366841b935d1eb7374c7ee7cfd2689535661a654dfb9a8457973f0ed6079f88d0f53e266f0e8f6e2b7184d68049d876366734204940ed84cf77e868f3fad9a9b26ab42e469f9246d57e740c954d21fac925208f84287fece0d31948b84868e22e7f6b7a3ef72c417cbcffd0b0b5d8ca5a0039bf868d3772053d356e5aec4dae0b4c4163f6f4e5f7b1dd8691adad864913085d805e8231d12da380c1af392859a1edfd850d04e1c90a192aac19275d3b92e8190b8b61d3ed4c0a5a9e6d84ee5a13a0270ac6699d6f1b58e145f6f47ea4b4f711af0e95906d54547f92ff772dcf76c1dbbefc1c2f635b5ca240e8824221f27a2f4e61807f92e3a379f126a0b0a7886c4a3ae2591da910a8a3bd6cb6abdc9e11682a8e62b306134d628f30a84ecc85c53cb4919a2d3d4b5ccff973a5d39969cdc5c6ab2cfdd93a045cd0438d209215a20ded29a770df9cb2088ecfb7f4dab0de2d3b946da47a311b7e65bc6d77f3bf434cc01559d463ed0be44b06e1825463235319f4ef26dc8d05838f1b2b1ba848c2ad9aef9a8671768bfeec0b0dea9a1d81ac20ce431b38345e55c043060b115c30410c240f1e6732bbcd51da907895de6850fbf14bad613ad7adf3655c6e3608192a41bc5fc10452045cb82389722aa4bfe9a26254d23ac5569944537d517770a591ba139905e3673bbcd0e888fe8d531a0d0a05bf6c877c91ab5691b0090577d3be0025e5eb2c3a34082df06cc186c6cc8821de3a025048c713627834b7dc2e97ef2b3056ed3ca10a4c95ceedf8de63ad63ebe513f7beed76017ef40a6141875009a92ab57c0f88e55e32801427e76db738decb54cb283846ebbc2ace1d884035fac098b325dcc6b0024d372402ac59daa999bbafdd2cfb2c19ba53a6695349a14ac328835e524e11db03d9f3a1510f7de2f7dadd1e56e85ef3f1e7e4b69d05d2aff2bf6089f0b7a96beb0d6500d5377dbfc634a4fcff3a4c0385994373a61449e28ff21e8d291d39a75da83d26c83742d8b0cff4d1c6418773b6a471377e77e622df96484b83174ce747f1dac76580cd26ef3d456a3387e8fd6c0911e19f7a51a01a0fe78877a0a63dc57eefec9ced91de4a61f9d2373795d275b1dec6d526eed74e8b7ba91da92a0d0a56f6d96cd43f46fec0c0c44290219d4c0dfcbc6fa03e6c5f081577531a90b7ea01372c54bbb79e6a2aaa475fb301d685d330bcb054b8f21b38e8fedcd1dc035872d6abbc99a95f88224cba3829293f32f686f18871968e3a33e8ed2889ca258c5f273fd3200e67f5ef265c9957abe11e91fa85b7f31d6a0b9e4abdba09f1edc2a8dbbf677b330d436064dbbb0b350e27588458c019833dd41f0908ea0a1f9709671c97d6ca6863d67e19fa1a2fa1c9c388c3e56f8ae5dcc84a556548523f737ec48f0c55ff2306f123b28180e26d0c2b4dfdec2496c1d94aff5cac9cef5439d8fc81a6c007cb4c9166bc48c34e4d99a321ed25f4b517d39baa22fe243c934ef6ff24096b94109039a35db56f74436e6088a86e491165fa5a97c6a42b7e4df185d40b891089ad49711f759cf3e4c6e6489b0b3ca4277ab7c44f15d68294bb2ec6f295b7827ddcd9d0553a3846a3e43e7c8d2ab3d95389d490df10885b4376bf0e1fee655436d581734e2aa6da9e8b491a97c168c62329b892aa6b36e47eb6de6233b9e1f36f2cfb35606a73f501f4ad1891c664ff9d76f3a6f78540a26b0e83454c5b31b29ac21df884fc35031624daebafd16fe078142b8c5add6c492b0aa5a2b62a15f5ec6ddcb6a569ac4da745315b627b2d1227ae15c652ada238294e581a914ed223a155880eeffc5be7e8f2dad31b6f28bb09ea5a3faff3e665fdf6ab42e048b55c368dc8a28f7ce93facaf4af36736a38051b7f02781eee1cdbc5c8a5f3b4f0eee163755389f01fa2b137cb9fa97b6aa04622ac75958a7ec3d9a228b653788a72a3506c519be224d0e186731e0a5b96ade71542b654bff58e271b1ef9572679687199a889551a353197ce0c2cc0adc5d0593a2348a89c57ec16b55754a51c415247ec294e23cf2cbe9e5543cb193ef6936ab6147331d5e4644d2044d1fef3d82fda8fcff15f2b1bd6acbab407acc3de3a34828fd50e07124bece3cb13912eea490efe0091bb2b776c3f40d29369d3ce1091256797b006223b53e9508d93721e2a94534f2762a2d68ae6e3775b19ee90eeca7de2aa717f7e6660680fb41f0b245f3246dc0d959aa0d1507c6b93405c6b84041125513f8f5c43b7f202d0e83738ca2a458a913d9026ec43ac888d75c2773a4b0f08254944c9ee97f4d55b57c3d76b2cfafbb2e16a06b3b8b33c5ad525d7c5c4109a26f3cbc478aa2665d3005ae24ffee028ecec3016ecc25df12773de1b0a8ed14f41f5cf5cfd1666e6696d794ece7b2dd1353ff25b96287529e11568e683d9e3587e3f8137560a5141b2e464a72e71385329d6e56a5ea291181db4aa316d6877d8dde267b0d01e08ab9606831911978ca9c4b7b864cc34a175648fb7ab5c8baa872b487e89bf47ad2705def7f3050360e8cdae5745825aaebad9aa09b217f1f38dae9fb6bd0d4bcf27dc10cd09ca9aec4d6afa44dfafc8ae06cab136093be0750f91bb6c5f33920ac69705e1bbba5ae1ec9fb7ca4426b81b07b9089b085b351ba1efbc07c3b981293e219262f4b14fa38fe7150f03387dc5a217025a5f9809c29ee6b21fc0668313675a6f608b9b3ea0aab32eb25fcf33aec59c467a82f76b6de2a10bda4cf2a29af3f4dc74ccfc7e0424c94215621e24e1f68fd4d82994e117a366cfbeb63538513b7d699fdb89e44634e460646218dc7d7f4c0e7b129e43b3fea7e9cc638169b18a6f442e12b30710f12de8279948ae1a357c43cc63624bbac542510f947b719c062a80c119e338b4e8aaea753d18149b683034c59b5dcb27e42a9392cb92b29f70b9dd72399ca7c1e4ecd9bb9d59b7ffd6c49ffef73e4d1ac15b620c80cc9383b1a7e9ab8f0829e116babd22c89e74749e306ad4024cdfc2799c95ea05a8100898ab3b26c59cae843304929292ba9cf87448103351bf2f224e0166836563908d79c11236b981ded5c0348152f120d2feb6a7b6dae48fbc63f1da427af617c1468fbdc38f34bd3cf5ff203132c680af3b1879b743bf07fb76296e1e0c040a130a3d5e53bc33468fecca84d0c6627ef874bc00934165af9a7e7d38a024dd0c4f32407f96f0cb017e7ca0dae800b935df6ad90e4d5f2891845652f6fd4514bfbf8483a2f5829ade902cf00534bc95cce09b8d1b836754f3d69133283c21cb3779665e5ca4ebf41c961e41bb0ffdf17e23caad35641eefa20470afd7548a8bab626385dd57b9009ecae6ef7913d6d8c56e08f8415f95080aa2a10c6f3946e2103bab7a7d285dd915adc88027f3eb6c5046dae242a4ed4ec7803c32d2bb4f9fee79b4c4950519fdecab7c9d484646333e11a7483af71b729a06ee778b90d086932ba985bc9972853f6198f3a9a486a1ae22c90f8858dbea79c8ded5bb2804ec47b9dd6caadcbc050eab8b6d4e7d213471cfb5214fa8a3443d192ed38ca4a13cf5926fcf2b711eec944045219beb0ff410ab14de96fa29e8367f611dacb524f36bd0d35fb5830a4ba6a5a91f951c5f6349a1b614687b1f278be63383bfc3faf1de2e2c18f6bb6ee1393a1b85939c9e4a97a4e8a25cd7c77a47c084c63b87738f6b3fbe39e15376c1f6b305ae97feedd329c597dfd999bb1b5c5990394088b8424a5164337912797830cf9b5bf6d4665f06aba3dbbf42c3bb944d81e323babf7e1effc794bfb4ee79e69975290c8e58a957ee508964840c583b076cd7ff44d702c6c1c34f31d67623ac7b1da934ae696f0b07c9d9f090abbf64f1eb359983aa2eb1b6cb743aaf1e6898fe0be3784dcabf89302e158cde2e7b3430f98cd3c1e284d50f4976338652352312d95354df95c20fe4491785f655ae9908421f6406d127b5672ac2a2163ed7252c7e815edf7bb5a296e94d17093212472ccf173d9110697653df046814be65a768b0b864862679ea42ea2cac38110e8ba7a74435c879aa89d9f568495d92c8f8b4616fae3c30b95ec618cc87408c18464d060c9bdd13ad92ae493ac56c2489bb7949956dfd2e8532e5ee8fb6d0676d5ed1f2b39818af9dd86d09f0809b36d041b29f4ce321ac2da1e9acfcf8dea4808e67394c7d9709f40bbb742dd11d949b1321e6e5ebc62d9c70dfca14aec6de80d65d878cd27b8089aaa67236f25e69c16d2d82132974f00a659c991e2917fde5f8c520deaeb7edb9394e04c32aa6cc1b16a0ce31c31a0510a67c47747d5f08fc3c019a64f4256628eda97a05a1087b951031fbfbb3faa88f4a8e66b32b7e00a8a0040239b953bbc36f80039429c30e30bdd29a0d845ed592293b752ebd1b68fb7ed63c3d6d05b32c0c4a12059dcb14b55ec0d9332f45bc8a45aeb88c527335d94869c21e14d33f9c8a2225ce4f819c22bdff5cab18fb306d4f48c2a1b5e483a07fef0d095968eefca35efed54b15c1a0977a57965026634742b11f66c848157ea0d688cac456a1176d50139e407f909b338415c14b5b6a33c9a39b4dc79c38f0e4a35b277e941867fde5033327184f1f4061b97e5138da97354e822179c619fe0eff00a5cdd8e31f0a3d2158d30791d47f6dfe2d5cf751359789c7795726ff07128378bd869a2ccbe279cb795ae382a56749aadf036d946130b7736a965cb7e0970b67858f6e296a461602916239d69996abe77a87841345039d958072483e3261a75f6ddf76e3aa9172a1b8a51f408c1e5839811cf2c7c300555197fbf369bdbd90d04d4a006d71e170615aa2814a5b05c6eb10ed9098d233737f3cc78193e34f8d169a4c3964b6b11e5d2ac6645a3b1930a7719f8fd2d93f8d8bab0d6c244d484ebe9d5ec9c0ed21381958b46b111e33123626f705000fdd762c9adecc87e6d84980b1ae6f090ce212ee60a9fc15e46a3e48b92", 0x1000}, {&(0x7f0000036000-0xb5)="ddc64ba139e859de14325419700d6a2f43f4f12ccb0a65bb09e4bf3c77a0694f8a72a2a277788103ba8ba6bc466fb6cf10bb7a886ebb2122909796483a4369d9bac8e7a40396458f2fec67d4a93e73f17a2fe75b9002e251e191e80fa7f789ef6df242ba9502fcf6ec77a8632653d5c830860b0274e5354e33fe92287d4878a26e8e71f17ae0b7c9da8bd3da6732bb57c7a6b0290779879efb98c9447f29fb80058339cc8a339ea5f07f0a474a953f8523707990fd", 0xb5}, {&(0x7f0000033000-0xaa)="ae911db8de2264d0a362f5fc911457e047742abdf13419329662211730e2181edd31b44168bd9b47bdbea446977f5205b0a26919a21f3347c2c6aef45e634f4a9bcdecc4845a4c494452dac95c3774792221399ccba5ca1bfdfd53f1d1848e975680a4819640396076ae23f57223959005a688173e51c456a99c812cba45169f5c72eaab5008c497f34bfeca6c57420e7f8ac1c24829eefa5928f48b4caac7d27b6252b1c7d99d4684bc", 0xaa}, {&(0x7f0000039000-0xee)="c69ed9e72cc2837f7333b249f3d5cf4d78d93aac4d64a81b7e7164575d85bfd6fbcb4a079f3f26242029a5372c63877c09b3ae45c7cefd4f16f58682f75573f0c02615cd5ce02e995d6af3cc0864682782897ee5795f7b789e13e08340905476a11dccc7d0093eee22976bb6e214ac68b074f05ac3474e98f1cdfdfdf03ee7ecbfe309d3596fd34670d16454a2063161deb9308d50da1300bfdc04e3ec2fccf30d311958d6692cf8b089f58b5d67ae8d721f4ecc95a35f7bf1bf422776bc6d6383f38f769417d6c4a727bf06279686050056a786eea11b7143721aeeb0535031864c03b8cc7eeecf36b5aa456e50", 0xee}, {&(0x7f0000039000-0x1f)="77a00e7590344182d3a07ffee04289cd82f4bbcbca128f22ebecb600286567", 0x1f}], 0x6, &(0x7f0000016000-0xf8)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r0, r0, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0xf8, 0xc8c0}], 0x1, 0x4000) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff008}, {0x6}]}, 0x10) sendto$unix(r0, &(0x7f0000037000), 0x0, 0x0, &(0x7f0000038000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/02/02 02:01:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000ef3000-0x50)) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/92) 2018/02/02 02:01:54 executing program 1: pipe(&(0x7f00000d9000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x2, @broadcast=0xffffffff}}, {{0xa, 0x0, 0xfb4, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x6}}}, 0x4, 0x3, 0x5, "a6265b266f40503ee799641d74285bef3e87dccb5d92216eb0dcde929ad4775b7c7d509107f189e94621a8da0f753338095d5f9109a322daac3ecd1d4f124d1861feb3ba23337044e5b5cfaed2a79114"}, 0x160) socketpair(0xa, 0x2, 0x88, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000002000-0x4), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0x0, 0x1, 0x7, 0x7, 0x3ff}, &(0x7f0000003000)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000003000)={r3, 0x1, 0x2, [0xfffffffffffffff7, 0x1]}, &(0x7f0000001000)=0xc) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000003000-0x18)={0x8, &(0x7f0000002000-0x6e)=""/110, &(0x7f0000003000-0xc0)=[{0x53b, 0xd7, 0xff, &(0x7f0000003000-0xd7)=""/215}, {0x2, 0x1000, 0x8415, &(0x7f0000002000)=""/4096}, {0x5, 0xce, 0x63e, &(0x7f0000000000)=""/206}, {0xffffffffffffffc0, 0x25, 0x3f, &(0x7f0000002000)=""/37}, {0x8, 0x50, 0x4, &(0x7f0000001000-0x50)=""/80}, {0xffffffffffffffe0, 0x2b, 0x6, &(0x7f0000002000-0x2b)=""/43}, {0x1, 0x38, 0x800, &(0x7f0000003000-0x38)=""/56}, {0x80000001, 0x1000, 0x2, &(0x7f0000001000-0x1000)=""/4096}]}) 2018/02/02 02:01:54 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)='wlan1\x00', 0x3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000009000-0x4)=0x8d, 0x4) fcntl$addseals(r0, 0x409, 0xc) ftruncate(r0, 0x9) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000009000)=@int=0x4, 0x4) 2018/02/02 02:01:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000f07000-0x8c)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ca7000)={{0x3, 0x28}, {0x8, 0x8}, 0x8, 0x2, 0x7}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000781000)={0x0, 0x4, 0x8000, {0x77359400}}) 2018/02/02 02:01:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000560000)={0x0, 0x81}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) mq_open(&(0x7f0000eed000-0x10)='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xc0, 0x0, &(0x7f000004a000-0x40)={0x5, 0x100000001, 0x81, 0xb763, 0x0, 0xfffffffffffffc00, 0x39, 0x2}) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f0000be7000-0x8)={0x100000002}) epoll_pwait(0xffffffffffffffff, &(0x7f00002fd000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x5, &(0x7f0000759000)={0x7547}, 0x8) 2018/02/02 02:01:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x2) socket$unix(0x1, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f000068e000-0x20)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff}}) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f000064f000-0x4)) sendmsg(r2, &(0x7f0000daf000-0x38)={&(0x7f0000868000-0x26)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x26, &(0x7f00003ae000)=[], 0x0, &(0x7f0000266000-0x2218)=[]}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000348000)={0x4fe, 0x5, 0x9, 'queue1\x00', 0x5}) mmap(&(0x7f0000a8d000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) connect$unix(r2, &(0x7f000002d000)=@abs={0x1}, 0x8) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000e62000-0x18)={0x4, 0x8001, 0xb8e, 0x1ff, 0x100, 0x400000008000}) 2018/02/02 02:01:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000012000-0x6)='./bus\x00', 0x40000000141042, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000291000-0x2a)=""/42, &(0x7f0000a60000)=0x2a) truncate(&(0x7f0000faa000)='./bus\x00', 0x10002) ftruncate(r0, 0xfff) 2018/02/02 02:01:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000dc3000-0x12)={0xaa}) readv(r0, &(0x7f0000002000)=[{&(0x7f0000003000)=""/20, 0x14}], 0x10000000000000f5) readv(r0, &(0x7f00002ad000-0x30)=[{&(0x7f00009a2000)=""/124, 0x7c}, {&(0x7f0000045000-0xd4)=""/212, 0xd4}, {&(0x7f0000a38000-0xfc)=""/252, 0xfc}], 0x3) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000657000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00000c2000-0x10)={0x2, &(0x7f0000c5e000-0x8)=[0x8, 0x3f]}) r2 = fcntl$dupfd(r0, 0x406, r0) sendto$inet(r2, &(0x7f0000c48000+0xd02)="4e05b10edeffc8983ffd0f7c31a13275c21c62b64808e8dc4755ca74477fbd2aed9527ff1178d14f5957d9eae2d29570fc381dfcb004f536c61a15fd1c011ddd1bc95511b3f1257ba05119552ede5bd9af6a84c6f6033966d013583679a659672fb373", 0x63, 0x44081, &(0x7f00003b5000)={0x2, 0x0, @rand_addr=0x1000}, 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00006e6000-0xc)={0x0}, &(0x7f000057d000)=0xc) getpgid(r3) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00004d1000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002}}) ftruncate(r1, 0x5) 2018/02/02 02:01:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2285, 0x3) 2018/02/02 02:01:54 executing program 4: epoll_create(0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00') getdents64(r0, &(0x7f0000005000)=""/36, 0x24) 2018/02/02 02:01:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f0000d28000-0x40)=[{r0, 0x1001}], 0x1, 0x400) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)) r2 = dup(r1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000078000)={0x3, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f000048a000-0x20)={0x2, r3, 0x3, 0x100000000}) clone(0x0, &(0x7f0000814000), &(0x7f0000919000-0x4), &(0x7f0000311000), &(0x7f0000956000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000176000-0xc)={0x1}) 2018/02/02 02:01:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x2, 0x0) bind$inet6(r0, &(0x7f0000343000)={0xa, 0x0, 0xc, @empty, 0x200}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000075a000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x5427) 2018/02/02 02:01:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000652000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000dde000)='ramfs\x00', 0x0, &(0x7f0000c0f000)) chdir(&(0x7f0000e4e000-0x8)='./file0\x00') symlink(&(0x7f00001b9000-0x8)='./file0\x00', &(0x7f0000a64000)='./file0\x00') readlink(&(0x7f000075f000-0x8)='./file0\x00', &(0x7f00009bf000-0xbb)=""/187, 0xbb) r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00007ea000)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x800) clock_gettime(0x0, &(0x7f0000341000-0x10)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000dc7000-0x10)={r1, r2/1000+10000}, 0x10) 2018/02/02 02:01:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x80000, 0x111) readahead(r0, 0xe734, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000012c000-0xa1)="6e65742f6970365f6d725f63616368650004228fb9d0097f884eadaa6a1c0b57121f15ac8163c81688026ed029d8f49b5c598cebc13eab300174b9b1ffced30b1178b8a72d260fc5956bba3859ba7406d6c140c53a7809466d799e860e36bdfbd1089959960607ed5a5ebc43049641829399d10edda1c5243583d804fbfa94c1cacdac19012f376466b2ff80409b09f1c0790e83584e3b3b01f399ded3cd6d6da1") preadv(r1, &(0x7f0000bb3000-0x10)=[{&(0x7f0000914000-0xd6)=""/214, 0xd6}], 0x1, 0x0) pread64(r1, &(0x7f000058a000)=""/72, 0x48, 0x0) 2018/02/02 02:01:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f000030b000)=@sco, &(0x7f0000f5d000)=0x8, 0x80800) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000652000)=@int=0x1, 0x4) personality(0x1fffffe) uname(&(0x7f0000ff0000)) 2018/02/02 02:01:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f000090d000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000001000-0x2e)=[{&(0x7f0000001000-0x35)="0edee06608d88adb3952320b4dd7e74192f54ecf4766d4968f363634676aabe5a87ff2747c410abf4a2e901bbf1648268938859236", 0x35}, {&(0x7f0000000000)="9e5e1a4a59cbed8914b829966657808585ccde4eb494d2437039cd20802fe2f74ebcad53e50ca6", 0x27}, {&(0x7f0000000000)="451c9b1459ff2027b2d2a899da9d3b07e53f25248fc8aab2671721e469b4ee6fced6f59d180fdf4b352d3310cab8de51a5cbcb9f024962f46f7b736927f06349565aa23333db0470aac945709c178cb9101436656051baf2ced4e8d8a7048bb9b468bc72", 0x64}], 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000502000-0x10)={0x2, 0x1, @broadcast=0xffffffff}, 0x539) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000faf000-0xa6)="f1", 0x1, 0x8000, 0x0, 0x0) sendto$inet(r1, &(0x7f0000579000-0x8c)="e411c844d1398c857bd5821c8f650f776cf8a90b9c46a3d33b965f4dfeb8191d69cf8e9c47e384ec0b9fee82019caccd68f582f693305f95fb53e2b9ea6d96a806e69270f40b198add0bd6067af2b537fb393dfb32779b0591917b23c015c1241d6bd8cdaab46e1dadc3c4d6d49f56150c29a8e85f9f031ffc25f2f4d658f7895edaef79ca46c1fd49545d83", 0x8c, 0x40000, &(0x7f000013d000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000223000)=0xe3, 0x254) 2018/02/02 02:01:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9, 0x0, 0x1}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002000-0x72)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71) lstat(&(0x7f0000670000-0x8)='./file0\x00', &(0x7f0000151000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() lchown(&(0x7f0000d0a000)='./file0\x00', r1, r2) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) 2018/02/02 02:01:54 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x1) recvfrom(r0, &(0x7f00006c3000-0x6b)=""/252, 0xfc, 0x0, &(0x7f00007ca000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0}}, 0x10) 2018/02/02 02:01:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0}, &(0x7f0000139000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000e9b000-0x8)={0x0, 0x0}) ppoll(&(0x7f0000765000)=[{r0, 0x400}, {r0, 0x484}], 0x2, &(0x7f00005b8000-0x10)={0x0, 0x989680}, &(0x7f0000ae4000-0x8)={0x9}, 0x8) capset(&(0x7f0000440000-0x8)={0x19980330}, &(0x7f000023c000-0x18)) get_robust_list(r2, &(0x7f000012b000)=&(0x7f0000fa0000-0x18), &(0x7f00005dd000)=0x18) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008fe000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000036b000)={0xfffffffffffffffb, 0x0, 0x10001, 0x8927}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000643000)={r4, 0x8001}) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f000051f000)=@get={0x1, &(0x7f00000aa000-0xad)=""/173, 0x5d}) 2018/02/02 02:01:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000003000)={0x0, @in={{0x2, 0x0, @empty}}}, &(0x7f0000000000)=0x108) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000eb1000-0xc)='/dev/autofs\x00', 0x40, 0x0) accept$packet(0xffffffffffffffff, &(0x7f000090a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000833000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00002e3000-0x18)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, r2}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/147) bind$inet6(r1, &(0x7f0000e9c000-0x1c)={0xa, 0x1, 0x7fffffff, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x80000000}, 0x1c) 2018/02/02 02:01:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000560000)={0x0, 0x81}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) mq_open(&(0x7f0000eed000-0x10)='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xc0, 0x0, &(0x7f000004a000-0x40)={0x5, 0x100000001, 0x81, 0xb763, 0x0, 0xfffffffffffffc00, 0x39, 0x2}) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f0000be7000-0x8)={0x100000002}) epoll_pwait(0xffffffffffffffff, &(0x7f00002fd000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x5, &(0x7f0000759000)={0x7547}, 0x8) 2018/02/02 02:01:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00003d3000)={0x0, @in6={{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}, 0x6, 0x3f}, &(0x7f0000714000)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000953000-0x8)={r2, 0x4}, &(0x7f000070c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000e11000-0xf5)={r3, 0xed, "c0738be3c2be7d7b8f92f92acaf6dc28edf859c3f751619d8bfa08a04065b7a01a45f2dc63119b184d95aae1bd95107d62c913f9340d8abc16c9684f2c30c86462012afc9db7e9cae3c8149281b7e6c66877806a10b43a5ce415bd57b7bc57475506f6b6c8f2a697e5de4cb238fcabb0920fcb394362c2c293683745a4af850279397ce7bdc2427e74452edaa6d805573c123aa56ced3899d1096b0c5f7067af8d4add55e97c3518a20d22ae58dc9b994c7a29e305c83961fe990e5c481e57221dc7b3c560e9ec84c40b00ae62dc2aae4473641c6f6e43cfc0b62536cea232042b2680e946abfa79ad9cf42900"}, &(0x7f00002ef000)=0xf5) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000002a000)={0x0, 0x3}, &(0x7f0000679000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000076a000-0x98)={r4, @in6={{0xa, 0x0, 0x401, @empty, 0x6}}, 0x8, 0x100000000}, &(0x7f0000391000)=0x98) r5 = getpgid(0xffffffffffffffff) syz_open_procfs(r5, &(0x7f0000f45000)='net/dev_snmp6\x00') r6 = getpgrp(0xffffffffffffffff) process_vm_writev(r6, &(0x7f00009c1000)=[{&(0x7f0000a95000)}, {&(0x7f0000bf8000-0x1c)=""/28, 0x1c}, {&(0x7f0000870000-0x1b)=""/27, 0x1b}, {&(0x7f00002c4000-0x5)=""/5, 0x5}], 0x4, &(0x7f00000a0000-0x60)=[{&(0x7f000049f000)=""/236, 0xec}], 0x1, 0x0) 2018/02/02 02:01:54 executing program 4: pipe2(&(0x7f0000db4000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000000000)="f435c356f79b6419ae1cd2dccae4dd61effa03e3f5864b2019d0a3974feba7aa"}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000e0e000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) timerfd_create(0x0, 0x80800) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) r2 = open(&(0x7f0000a0b000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000076d000-0xe8)={{{@in6=@local, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000a49000)=0xe8) getgroups(0xa, &(0x7f0000d43000-0x28)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) chown(&(0x7f00008da000-0x8)='./file0\x00', r3, r4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)) execveat(r2, &(0x7f0000fd5000)='./file0\x00', &(0x7f0000394000-0x38)=[], &(0x7f0000141000)=[&(0x7f0000fd5000)="6e65742f10000000000000044200"], 0x0) 2018/02/02 02:01:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000312000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) r0 = openat(0xffffffffffffffff, &(0x7f00003bc000)='./file0\x00', 0x101000, 0x10) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000684000)={0x800, 0x1ff, 0x7, 0xfffffffffffffff8}) sendto$inet(0xffffffffffffffff, &(0x7f0000fd0000), 0x0, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000c40000-0x4)) 2018/02/02 02:01:54 executing program 2: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000fc0000-0x4)=0x5, 0x1) getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000eeb000), &(0x7f00004c4000-0x4)=0x4) 2018/02/02 02:01:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00006d9000-0x1c)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) r1 = syz_open_dev$mice(&(0x7f0000614000)='/dev/input/mice\x00', 0x0, 0x200080) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00001e4000-0xc1)=""/193) sendto$inet6(r0, &(0x7f0000b0d000-0x92), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/02 02:01:54 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$selinux_create(r0, &(0x7f0000011000)=@objname={'system_u:object_r:etc_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x44) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000002000-0x4)=0x8) 2018/02/02 02:01:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000790000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffc}]}) clock_gettime(0x0, &(0x7f0000c2a000-0x10)) 2018/02/02 02:01:54 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000022b000-0xc)='/dev/autofs\x00', 0x200, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000095d000-0x8)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000441000)={r2, 0x1}) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x80000000, 0xf, &(0x7f00006d7000)=""/86, &(0x7f000095c000)=0x56) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00004ec000+0x2c3)='/dev/ppp\x00', 0x84000, 0x0) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x3) madvise(&(0x7f0000045000/0x4000)=nil, 0x4000, 0xe) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000747000-0x50)={@common, @ifru_mtu}) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000095e000-0x20)={{&(0x7f0000123000/0x4000)=nil, 0x4000}, 0x1}) 2018/02/02 02:01:54 executing program 4: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) sendto$unix(r1, &(0x7f00003c0000-0x31), 0x0, 0x0, &(0x7f00000f5000-0xa)=@file={0x0, './file0\x00'}, 0xa) clone(0x0, &(0x7f0000f14000-0x82), &(0x7f0000f14000-0x4), &(0x7f00004fe000-0x4), &(0x7f000068a000-0x8)) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000f18000)={@common='lo\x00', 0x5}) close(r0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f1a000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000f1b000-0x4)) fgetxattr(r1, &(0x7f000074e000-0xd)=@known='security.evm\x00', &(0x7f0000f1a000-0xd8)=""/216, 0xd8) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000850000)) fstatfs(r0, &(0x7f0000f1a000)=""/153) 2018/02/02 02:01:54 executing program 5: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x3, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x25}, {0x16}]}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) write$eventfd(r0, &(0x7f0000011000-0x8)=0x100000001, 0x8) 2018/02/02 02:01:54 executing program 1: sync() unshare(0x28060400) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000280000-0x11)='/dev/vga_arbiter\x00', 0x48480, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x4040}, &(0x7f00004f3000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r1, 0x3f6d}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000bb3000)={0x1, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1, 0x3, [{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x1, @loopback=0x7f000001}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}}}]}, 0x230) 2018/02/02 02:01:54 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x3, &(0x7f0000008000), &(0x7f0000003000), &(0x7f0000895000-0x4), &(0x7f0000001000)) pipe(&(0x7f000000f000)) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x7fffffff}, 0x8, 0x0) read(r0, &(0x7f000000f000)=""/128, 0x80) openat$dir(0xffffffffffffff9c, &(0x7f0000004000)='./file0\x00', 0x0, 0x0) 2018/02/02 02:01:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000de9000-0x8)={0x0}) connect$llc(r0, &(0x7f000098b000)={0x1a, 0x7, 0xae, 0xfffffffffffffff9, 0xfffffffffffffffa, 0x20, @random="68d3fc343b8f"}, 0xfffffffffffffe15) r1 = syz_open_dev$mice(&(0x7f0000d74000-0x10)='/dev/input/mice\x00', 0x0, 0x82) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000d2f000-0xd5)=""/213) munlock(&(0x7f00006a0000/0x3000)=nil, 0x3000) writev(r1, &(0x7f0000569000-0x20)=[{&(0x7f00001f9000)="cb8f8496ac79f0fae8b0c558605574b5b5648004aea82dc9317483ed15ea3bbd5a49fba41cdea3cec967754fc6625541ffe8ddeaffdf4dcef3", 0x39}], 0x1) 2018/02/02 02:01:54 executing program 0: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000d33000)='/dev/net/tun\x00', 0x0, 0x20200) signalfd(r0, &(0x7f0000651000)={0x7ff}, 0x5332151cff2321a7) seccomp(0x1, 0x0, &(0x7f0000003000-0x10)={0x3, &(0x7f0000005000-0x18)=[{0x10001, 0x0, 0x0, 0x3ff}, {0x3c}, {0x6, 0x0, 0x0, 0x8000000000054004}]}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0xffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffff9c, &(0x7f0000000000+0x5cd)=@can={0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000086a000)={r2, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) 2018/02/02 02:01:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00009c1000-0xb8)={0x0, 0x3f, 0xffff, 0x58d, 0x2c, 0xff, 0x3, 0x80000001, {0x0, @in6={{0xa, 0x3, 0x8, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x1}}, 0x8, 0x5, 0xdd2, 0xfffffffffffffd3b, 0x4}}, &(0x7f00005bc000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000567000-0x16)={r1, 0x5, 0x9, [0x2aa, 0x2, 0x6, 0x3349, 0x400, 0x3f, 0x5, 0x0, 0x0]}, &(0x7f0000f86000)=0x1a) sendmmsg(0xffffffffffffffff, &(0x7f0000c2a000)=[], 0x444444444444806, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000584000)={@common='teql0\x00', @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001}}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000d83000)={0x7, {{0xa, 0x0, 0x3, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0xd19}}, {{0xa, 0x0, 0x4, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x3ff}}}, 0x108) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f0000006000-0x4)) 2018/02/02 02:01:54 executing program 3: mmap(&(0x7f0000000000/0xee1000)=nil, 0xee1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000ee2000-0x4)={0x8}, 0x4) mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000ee3000-0x8)) 2018/02/02 02:01:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) writev(r0, &(0x7f000006f000-0x60)=[{&(0x7f0000e31000-0xf)="944031a98110b45f7eeaac3b2b5ebc", 0xf}, {&(0x7f0000089000-0x75)="679833e179319452e76d061ca196559dc48dd52d2e37da13e2a09afd654339026ff0d0384247f2127b96a660d5f5dd1492eaddecbd1df8573b2a417f8a31f09e300692cb9d6ae26747ef80523d5627f79963df109784c49180a03f17188c0a4a59a4160e0f06946a6baaa64188bc8003a108346733", 0x75}, {&(0x7f0000df9000-0xfd)="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", 0xfd}, {&(0x7f0000b7a000-0x49)="1bbaa4ddccbe72c65540a9b9e518b2e88bc91881330cb6993d696266f8abeba46d2f52d2f32ab92135a84c8657905c5d7244984d25edc620e5f231f50d5f4b33dc3ee0dff0ab3e248b", 0x49}, {&(0x7f00001d6000)="98489a744aed55ddb22b092cf5c4b04cbb9535710c231fc4655b59a0e113624a4958859523e1d7c12d3af6bb63ce85c02c095e5a40756579d07b314dd25ff41ca4a39eebf60576cf41eab5e6c9ea517c4bcf39db275f65e8623ae75abe279d8bb630eac1aaf3f7134eb648381e26a14a0ca8febde82f34c5f1a61d08e82aedd52659236f8edb2a9bdbdaa130b93530c10cdef562827b038a56f38bb63e77e94d2181741cfc7a05215d57cefa2e33", 0xae}, {&(0x7f0000a90000)="e9c643a4a22560972842b1f9f8755dada581c989dc6b1e916aeb386f49a386bbcfab4cd07699018459e2b83502129c069331e28aaf7eb2b5498c9d701c67a8cce8af5c34f45b8b509dd737961ccb377e46144624f21dd73909814919c46455255ee4d1a66dc5fcbbf92ff9e73da8c864d187a9eb4c503820d5957c4b2a22bd48e33aedd0ee7c", 0x86}], 0x6) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000be3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000ca6000)) sendmsg$nl_netfilter(r0, &(0x7f0000055000-0x38)={&(0x7f0000307000+0xc1b)={0x10}, 0xc, &(0x7f00006a2000-0x10)={&(0x7f000063c000-0x9c)={0x9c, 0x3, 0x0, 0x800000004, 0x1, 0xffffffffffffffff, {0xfffffffffffffffe, 0x0, 0xa}, []}, 0xfffffdc2}, 0x1, 0x0, 0x0, 0x3}, 0x40080) 2018/02/02 02:01:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000118000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff93}, {0xffffff90}}) 2018/02/02 02:01:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000c55000/0x4000)=nil, 0x4000, 0xc) clone(0xa060000, &(0x7f0000e21000), &(0x7f0000001000), &(0x7f0000f29000-0x4), &(0x7f0000493000-0x2)) lremovexattr(&(0x7f0000f0a000-0x8)='./file0\x00', &(0x7f0000ff8000-0x9)=@known='user.syz\x00') r0 = mq_open(&(0x7f0000c35000)='\'\x00', 0x80, 0x4, &(0x7f000050a000-0x40)={0x0, 0x1b2, 0x7ff, 0xd6de, 0x8000, 0x2, 0x5d, 0x1a8}) r1 = accept4(0xffffffffffffffff, &(0x7f000060b000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00005e6000-0x4)=0x10, 0x0) tee(r0, r1, 0xfffffffffffffff7, 0x8) 2018/02/02 02:01:54 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) finit_module(r0, &(0x7f0000e0e000)="2d73656c66da626465767b00", 0x3) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c6c000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000f08000)={r2, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9b, &(0x7f0000235000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@x25={0x805, {0x0, 0x1c86, 0xff, "0cb92d5104ef2635c7b3ae47aec27d2d71b980354026404938b82d2ecbea54b1bdfce1433179b209a92c3d1c1f6342558c194d8df766591897f25c176e7ca82ad683ee17b05efbe6c48c99a17f5f37752e27acfb1f64e623c624e5fca59e5f5711ec7c0975041c2253e5cf11c95129e5cc09e2e7e638353b3db25d9b4a66e8fbdd099fb8c435d7fd1470"}}}}, 0x0) syz_emit_ethernet(0x1e, &(0x7f0000a14000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@generic={0x88ca, "54154df95a74aee104e03c07e2529e29"}}}, 0x0) r3 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000aab000), 0x800) recvfrom(r3, &(0x7f0000647000)=""/22, 0x16, 0x40, 0x0, 0xffffffd3) syz_open_dev$loop(&(0x7f0000319000)='/dev/loop#\x00', 0x9, 0x40000) 2018/02/02 02:01:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x6, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0}) splice(r0, &(0x7f0000000000), r1, &(0x7f00000e4000), 0x1ff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000eee000)='net/rt6_stats\x00') preadv(r2, &(0x7f00007ce000-0x20)=[{&(0x7f0000690000)=""/1, 0x1}], 0x1, 0x400000002) 2018/02/02 02:01:54 executing program 6: clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f000039b000), &(0x7f0000bda000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000000)={0x9, 0x2, 'client1\x00', 0x2, "c4d6aad1f39a8e8a", "5277d529d20b98365e66981c402c11ec1fd3852a741814a4d169b464acd9249b", 0x100, 0x100}) pipe2(&(0x7f0000515000), 0x0) 2018/02/02 02:01:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000a37000-0xd)='attr/current\x00') sendfile(r1, r1, &(0x7f00006c7000), 0x2a) r2 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f0000012000-0xbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000f000-0x50)=[], &(0x7f0000011000)=[]}}], 0x0, 0x0, &(0x7f0000012000-0x5d)}) 2018/02/02 02:01:54 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e76000-0x8)={0x0, 0x0}, 0x4000) r1 = socket$pptp(0x18, 0x1, 0x2) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00008ae000)={0x0}) r3 = socket$key(0xf, 0x3, 0x2) r4 = accept$ipx(0xffffffffffffffff, &(0x7f000044c000), &(0x7f000040d000)=0x10) r5 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000d7e000-0x4)=0x277) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000af1000)={0x0, 0x80000, 0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00002c7000)={0x0, 0x0}) r8 = syz_fuse_mount(&(0x7f0000993000)='./file0\x00', 0x2001, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x2000) socketpair$inet6(0xa, 0x80003, 0x2, &(0x7f0000ac6000)={0x0}) r10 = syz_open_dev$sndtimer(&(0x7f0000414000)='/dev/snd/timer\x00', 0x0, 0x20000) r11 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000029000)='/selinux/mls\x00', 0x0, 0x0) r12 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f00003bd000), 0x80800) r13 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ad8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000083a000)={0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000038a000-0x8)={0x0}) socketpair$ax25(0x3, 0x5, 0xcb, &(0x7f0000bb4000+0xe53)={0x0, 0x0}) r17 = accept$unix(0xffffffffffffffff, &(0x7f000042f000)=@abs, &(0x7f00002e8000)=0x8) r18 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000c53000)={{{@in6=@loopback, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f000000d000)=0xe8) lstat(&(0x7f00003f6000)='./file0\x00', &(0x7f00004ac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000b49000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00009ad000-0xe8)={{{@in=@multicast1, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@empty}}, &(0x7f0000c42000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00005ec000)={0x0, 0x0, 0x0}, &(0x7f0000433000)=0xc) r24 = syz_open_dev$usbmon(&(0x7f0000fc8000-0xd)='/dev/usbmon#\x00', 0x4, 0x10000) r25 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000086e000)={{{@in6=@mcast1, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f00007ed000)=0xe8) getresgid(&(0x7f000031f000-0x4), &(0x7f0000440000)=0x0, &(0x7f0000b8f000-0x4)) r28 = creat(&(0x7f00000b3000)='./file0\x00', 0x80) r29 = socket$inet_udp(0x2, 0x2, 0x0) r30 = syz_open_dev$sndtimer(&(0x7f0000162000)='/dev/snd/timer\x00', 0x0, 0x40) r31 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c87000-0x10)='/selinux/create\x00', 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000454000-0x8)={0x0, 0x0}) r33 = syz_open_dev$urandom(&(0x7f000091f000-0xd)='/dev/urandom\x00', 0x0, 0x8000) r34 = perf_event_open(&(0x7f00009ef000-0x78)={0x5, 0x78, 0x1f, 0x7, 0x0, 0x6, 0x0, 0x1f4, 0x2000, 0xc, 0xffffffffffffff80, 0xffffffffffffff05, 0xfc8, 0x8001, 0x1, 0x8000, 0x3, 0x3, 0x7f, 0xd0, 0x3ff, 0x10000, 0x80000001, 0x7, 0x1000, 0x3, 0xca9b, 0x3, 0x400, 0x0, 0xaa0, 0x40, 0x0, 0x9c0, 0x45, 0x4, 0xfffffffffffffffe, 0x3, 0x0, 0x401, 0x2, @perf_bp={&(0x7f000001e000-0x1), 0xa}, 0x4000, 0x6, 0xce, 0x2, 0x2, 0x7, 0x4}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x8) r35 = accept$llc(0xffffffffffffff9c, &(0x7f0000cca000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000155000)=0x10) r36 = accept(0xffffffffffffffff, &(0x7f0000c0a000-0x20)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000fdb000)=0x20) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000de7000)=0x0) r38 = getuid() fstat(0xffffffffffffffff, &(0x7f0000106000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r40 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f3d000)={{{@in=@dev, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@local}}, &(0x7f00009ab000)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000c9a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r43 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000014a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r44 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000065f000)={{{@in=@dev, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in6=@remote}}, &(0x7f00000b9000)=0xe8) lstat(&(0x7f0000e40000)='./file0\x00', &(0x7f00001cc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000018b000-0xc)={0x0}, &(0x7f0000467000)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000ed0000)={{{@in=@broadcast, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000016000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00004bb000)={0x0, 0x0, 0x0}, &(0x7f0000134000-0x4)=0xc) r50 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f000028e000+0xfd9)) r51 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004e6000)='/dev/hwrng\x00', 0x0, 0x0) r52 = accept4(0xffffffffffffff9c, &(0x7f0000f04000+0x6c6)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00008c5000-0x4)=0x10, 0x80800) r53 = syz_open_dev$loop(&(0x7f0000797000-0xb)='/dev/loop#\x00', 0x3, 0x0) r54 = socket$inet_sctp(0x2, 0x5, 0x84) r55 = syz_open_dev$tun(&(0x7f0000e69000)='/dev/net/tun\x00', 0x0, 0x8001) r56 = syz_open_dev$random(&(0x7f0000cb5000-0xc)='/dev/random\x00', 0x0, 0x80) r57 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00005e8000)={{{@in6=@dev, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f00002b8000-0x4)=0xe8) stat(&(0x7f000079e000-0x8)='./file0\x00', &(0x7f0000ea2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000fa2000)=0x0) getresuid(&(0x7f00007f8000), &(0x7f00001ee000), &(0x7f000074a000)=0x0) getgroups(0x2, &(0x7f000085e000-0x8)=[0x0, 0xffffffffffffffff]) r63 = syz_open_dev$urandom(&(0x7f0000bac000)='/dev/urandom\x00', 0x0, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000019e000-0x8)={0x0}) r65 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000709000)='/selinux/access\x00', 0x2, 0x0) r66 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r67 = getpgid(r60) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bf6000-0xc)={0x0, 0x0}, &(0x7f0000587000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000664000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c5c000)=0xc) r70 = gettid() getresuid(&(0x7f0000121000-0x4)=0x0, &(0x7f0000af4000-0x4), &(0x7f00005eb000)) getresgid(&(0x7f0000300000), &(0x7f00009ab000-0x4), &(0x7f0000cef000)=0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000159000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000509000)={{{@in=@remote, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000b64000)=0xe8) stat(&(0x7f00003e7000-0x8)='./file0\x00', &(0x7f0000111000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r76 = openat(0xffffffffffffffff, &(0x7f00009fe000)='./file0\x00', 0x2, 0x0) r77 = openat$dir(0xffffffffffffff9c, &(0x7f0000c00000-0x8)='./file0\x00', 0x102, 0x1c0) r78 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f52000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000dd2000)=0x0) r80 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000b9000-0x3)={0x0, 0x0, 0x0}, &(0x7f00004a9000-0x4)=0xc) r82 = userfaultfd(0x80800) r83 = accept(0xffffffffffffff9c, 0x0, &(0x7f000081a000)) r84 = mq_open(&(0x7f0000324000-0x6)='bdev!\x00', 0x0, 0x0, &(0x7f0000fab000)={0x80000000, 0xfffffffffffffffa, 0xfffffffffffffffd, 0x20, 0x7ff, 0x0, 0x0, 0x8}) r85 = socket(0x5, 0x2, 0xf7d9) r86 = accept$inet(0xffffffffffffffff, &(0x7f0000f67000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000748000)=0x10) r87 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000fbb000-0x4)) r88 = openat$ashmem(0xffffffffffffff9c, &(0x7f00008f5000-0xc)='/dev/ashmem\x00', 0x2000, 0x0) pipe(&(0x7f00006ac000-0x8)={0x0, 0x0}) r90 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004cb000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r91 = accept4$unix(0xffffffffffffff9c, &(0x7f000075e000-0x6e)=@file={0x0, ""/108}, &(0x7f0000bbf000)=0x6e, 0x800) r92 = signalfd(0xffffffffffffff9c, &(0x7f0000409000-0x8)={0x546}, 0x8) socketpair$inet(0x2, 0xa, 0x8, &(0x7f0000e0f000-0x8)={0x0}) getpeername(0xffffffffffffff9c, &(0x7f0000784000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, &(0x7f0000bb5000-0x4)=0x2e) r95 = openat$keychord(0xffffffffffffff9c, &(0x7f0000aef000)='/dev/keychord\x00', 0x80000, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00003d9000-0x8)={0x0}) sendmmsg$unix(r0, &(0x7f0000714000-0x118)=[{&(0x7f00003cd000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000448000-0x60)=[{&(0x7f0000958000)="4f735a8f56bb3ed8c35508bf8d224bf08b43913b8c63b7c2c9e5076472c0e22f15fe1e8458847e5d2c591e91fb572257c3bc542a2f9f1be5100c4513c00fd054de43f3b7cccf57d25d8e6565a59877578ae7a69b27bdc0cd703dc22569d2751d2e4c9c9ebb49651befacb4e4a8156954bad3443de52c5d259caf2408d9c86c2b5ee39f880bfd18f4626621412f8841db27dcf728b06b4b194f60e1c0364311459e424051694f06f23d1c0f7c240b24f62581307300ccc9c6759602930d7d56bcf60e6d35c02f2cc053654255a88acc452fd382d3ca08ae08409c911f4c7a4d85c0d0fbed75439d2d", 0xe8}, {&(0x7f0000f77000-0xf8)="49fa2c70e741d62cc16bf2c9f40976427e70db0260bd4ac965c0bee40c53eb54497b9e371f7410e187ecba5a93a020e7ef64dad65f1e5e5761639b66beb741140b7d1b0597ff389016caf6b14618b84057708d2b45c388536873161e241cf459be0dc6639e60d3cd452dc378e3342df26e863031958a48a8f68f91861e664be9724529300aa66234e941f848da8b031ed5eb4f828bdf75c9ef12cd8ed5ce031ff776ef1237ba0c5d62571c02d480037b0f29db5f418f98ec03d6677f1efcb90721ccdbc5a4779fef419a1081c02dfca3c6ccffc605b9b74e5cdf9d7f60de6014006cf0b8f85e9ba268c11c48921071b3ca7ca72abb7d5aed", 0xf8}, {&(0x7f00004a5000)="8ba5f3a8735e696e62440b4cc5e1789b8f38b7d75f90ac69c78bab120ed7", 0x1e}, {&(0x7f0000e46000-0xb5)="5bb9e4e2fb8e92b812b73b3dfae489a09111794284ab373fdb3cfb42bf44d9f0640ab3068c7ec197173c4038ec7f372772bf1507235fabdd4975e6d6db0aa0c1137e14a36b69a672a6bee29922e28b69a65c3abd2db68f0c1ef01880a2c14f3d5e1173c3d017ac5fb859778e82d90bcca15b284f8fffe7b3466d51666b875a402cae0cd7b60e14e4d422d9d3e88f12f04c553206ee86dcb434b4ab6839269bf366b3c206dcb755acd047a44243658b7d3ffa286142", 0xb5}, {&(0x7f000077b000-0xbd)="36a4d5120d1b87d20a429ee3ab817b4ca469b728812bcbd357806a99bb5c238369d43ffaf5a5a38421e42ec6391b1dc04c0e55ceb63846b69ebad8b14afe89e2f1f5bf9b5daefde1c1206a94557288a5d918d6fba17251c75218bcbebe78651d7e92a26f56e6c0e4fb154eb4e6471cd98c620bbf267525daaff401c25ec59f036124e4c83153e2a656dd4f2016cf1369f04c1e89109c16dfd2ee35ce66318bcb3584772b0708dd7baece0e3e7bc77983b9a18ab0b41835719122287810", 0xbd}, {&(0x7f0000624000-0x96)="e489e8a6f228872015b1aaf8b46a1facdfcbcd57f4cf5f097788fbf346f6c8424d20b7aff393dabccc0a78ac97df952b94222398494d4f84ade43e57650b8d2dd7d1a67005cec4771b2a4da4644939c2aafd5c9e12b27f0b8df6790f501ba789af9e703e038e64deccf0d85ff7046c4f4f23d005e413bad0319da19a3bbd0616779a92feeb2d3eaa194c5b7f4a10ee9986675c74029a", 0x96}], 0x6, &(0x7f0000627000)=[@rights={0x38, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7, r8, r9, r10]}, @rights={0x18, 0x1, 0x1, [r11]}, @rights={0x28, 0x1, 0x1, [r12, r13, r14, r15, r16, r17]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x98, 0x801}, {&(0x7f0000f41000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000dd4000)=[{&(0x7f0000623000-0x90)="877681a35f2acd6dea3b138e813260901d3d6b9f07ff784de6bd38ae51724920c3830b9807980d5e8cba4b9e73a5af7ab3bf6dbccb80b1086939463692d211981f3f67473bea5b688964fe7efd7d364e0fec9636914f1d4ebda1f039997b2fffd341852f4f9c7be976391239ef548b66a84acd7290811aaefed0090829b4e996076cada9111311df045bb4d2f8a03b2f", 0x90}, {&(0x7f0000a81000)="cec451998128a5287d42dd0bdf8355e3b77ec921e21f1ff747b5e35dd55a4c092a7caf60d12fa038d5d2371cec565e4aac7cf9da30abe7361faee24a0bad3c635d5cbf2a664d20e05b46", 0x4a}, {&(0x7f00005d9000-0x4a)="5269acfa633a279b8924a57b514b1a3a62f0b290fe034001e1ff50c7529557415b3edbeb001f4036f4e7a95c774ee19b64961dbc0d0c197395ec30c2badf05dac4058ec58050369a7eb0", 0x4a}, {&(0x7f0000e10000)="1787a7e5f417c0a00d1e1f4027b25fa44fb9dedfd0cb7180b8c0ccbd9f1a283f68daa2d574610efa60d3399e913248a08967244e253cc4c8e18d680de2652c47ee8ed88517caf6c8ff72f561db70740bc3efb283e39a8a0105166984e98a1a72d72e1ff7c27436f2f8fa417ea29d5320c148493f66584d64a33960026e581ada5991be3d206ae0cd357f7bb343856628dc7fe9eaa1aab32a0071db4e5563cae2c7230028ed57221908808978cd459ddb760442c5b25efca93945572add326f3f323702a6738f09e73057d0d0dde9ea250b3285b567aa6cb5caa293402a6be83b7a06f8", 0xe3}, {&(0x7f0000246000)="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0x1000}, {&(0x7f00005dc000-0xc0)="644fe24939449cf08c8b135c345b108e2eca9087e6a9587de690ef0fc318b040053182571a74df2b74cb43c795425fbf12abc33f4da19acefcf4c1cfa841236a3e4b111d341922d10a68b99336fc00e254eb8480ff1b23c403eba8bded6b781000a7bafe7ec08ffad1139f5f6adf8bb4f059e9322fafa5ee7541ab314ac22caed6894a945a572af15edddd0a20be1519cc2e09072b0882adaf5beb2017cf60a30e0e8f375f1411aa227cc1ef549ca9651dbfb48d901170b309671e88245981b6", 0xc0}], 0x6, &(0x7f0000fc6000)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x18, 0x1, 0x1, [r24]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x38, 0x1, 0x1, [r28, r29, r30, r31, r32, r33, r34, r35, r36]}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @cred={0x20, 0x1, 0x2, r40, r41, r42}, @rights={0x18, 0x1, 0x1, [r43]}], 0xe8, 0x8040}, {&(0x7f0000f17000)=@abs={0x1, 0x0, 0x0}, 0x8, 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{&(0x7f000010a000)="db5ab69bbbf667251802d12b1712a213d3c473ce7ae757beea01714e705503083be8a0a3b5b5a312c89e0d1fa9305f0e6039c764dba9193d8d5217368f859d6b33203337faabff62a048962854ed6dd469764f70a1e5eb341d08b3bc9605c1c6a8bc7830d54d4ca70d3db294a739cb94ae09ceb060053d10b6ffddf1ddef196229db7e5a2825697682a3df26b2ea89882697f8a9cecbb139e55932de6e4e97a295913978b72a5ed038a0b1fb59ec59d0f3789889975f98b996328fe8af1acad913e6fbfa056712d5bb9a889bb503c82bfa", 0xd1}], 0x3, &(0x7f00005b8000-0xd0)=[@cred={0x20, 0x1, 0x2, r44, r45, r46}, @cred={0x20, 0x1, 0x2, r47, r48, r49}, @rights={0x30, 0x1, 0x1, [r50, r51, r52, r53, r54, r55, r56]}, @cred={0x20, 0x1, 0x2, r57, r58, r59}, @cred={0x20, 0x1, 0x2, r60, r61, r62}, @rights={0x20, 0x1, 0x1, [r63, r64, r65, r66]}], 0xd0, 0x8000}, {&(0x7f0000125000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000a5000)=[{&(0x7f0000f8e000-0x73)="89b093b93c4a326387ba4ef43b11597ecb81992ab1e9edef0f0917c6811b1dd359b251b52741ad6bae8d2b38a040599c40537c0edc43138ad75fc765a44676b65caeb7d3f777017dc53cb7cd6999a9d790a7921c89602e6a903b3bac4528503f2e92a355b5b8971b5dd13700d1c4abd2d4ba0f", 0x73}, {&(0x7f0000a79000-0xd9)="f9c12237ee90cc2e3fda75a97bc1aa96e5436480f410254f6ed7322386d364760fe1698f81a209c57a9f0d1ef98a5c455c87e54ac86ce2c29334ca993c64685e512f9aa3a9a5a956e5592d14c85bd806fc5e7fdb334f8bb2dca7d3338d7129cb07e182321400cdfacb6b40a84808ce443718e43a263a277dfe0316271e694a31f9371ec1679274ab11913553cf53da16de68e8f046f462d1e474699a33cc2ac741ce13cdb651e5e44de4420f4b7e94b591f23f130bd68421f3b9e9fb0254e5ead6d4cbaab3348e1800965158417e18806bb338df8dd377a592", 0xd9}, {&(0x7f0000441000)="ae762d1441d4d134f9932a413d565bdc5005a86ff65305607c1cec75f6f123a3fa971990bc81d0fdab09bc4203aa19828fa2d435bd9394a2c80ccf2c5d246fd34a51abc93a9311e93d84a079768ca5c02ecd51017ee70e92f6658c44dc9b493cea15ce3e30e3d6c316da255de3b3fe289afceab2f74fa5ac8a208f724f76c818c67d0f7e268b334dc1fe13f9898f50c4742fd69c7c7e614a97ba9dbdbdc7dbd1aef0b64ca2141a1cfc415a30c5919fc99bdd837f9a8f3f1da5b4bce40e88f62986ac301311e4ff273ad865c9f56accf59cfadb407e0877a59afa975c123dddba52ad724885c3f04bf1d8821ebc13", 0xee}, {&(0x7f00003f5000-0xcc)="624a38634b1ae64091ea98d0c1cb6593ce3242005d28394cca825c064ea9fc6a69269a539cb592bddb2b2a456ae667cb298a14265e13cdd113b6a35dd13026cfb9d0161d1150281899861734f0e15707787b3449f15180e0c7a45fa23410011e1562e36aa191d0a12ad9a5f735fb69799729cf273d2499bb42fc73b6a60e21169f03dbb6ab7d269cd2c38a20d8215c1e21a0871cd4eb649539ee10205efd09e28f7337b082bc983037805df3c7d35698661d1f8726c436c7bbb74823212e35d600150ff6ddb0300bf36c29fa", 0xcc}, {&(0x7f0000fa9000-0x28)="40399602fee1d1ac6960fc25e52b0b47616fb203e1ac9957669498fc7e7d0d557ed67270063a3fa5", 0x28}, {&(0x7f0000796000-0x91)="ac6fbfeb6e4af5efaa3c265dd55fa50d8dcadcad0f5dac1b93603d72e7a0344e831527a4d1429da2e6fd4f86cd8f77103720788037e99ad4cd27aabffafbd8a7df3561984852ccb7cd150b8848a805f1796d05a43611e77a70da0530b55c9590e6064fabef83deb90a696b4d50aa3d155fea34176334bc11de803481473aa4d970eb2f30a359110eb1342017b13e27b2d2", 0x91}, {&(0x7f00001f9000)="69a07cdc0cb07af591dcb5352ae4e0bb91f35e5de36aafa9d31d228421ee065d12a7c4251d21942557174d2cb17e8c517ba35700850e36fc7306", 0x3a}, {&(0x7f0000a0b000)="d58eefa76b5195fa057d6e76cdedc3b6927030477582267a356452977aae30b017db3628a72b09c7d31af98cb6c86d2c0dc3f80681ecba11a8b734c089dce7b0a425b43bdcf0f9b2e224a71d09f952c319902a1c5666f993d0485f67144edfaaa8669851ca4423c86bb88e40971d1a3281f7e70a046412a76d202da326ad8a21d5ea74e0ba70f63775683cb2d050bf1d51786408abc6fb1bef64c22807add328cfa93c666fbaf74d15a63bfa3dd0cdf6f2973d09c59f68af", 0xb8}], 0x8, &(0x7f0000548000)=[@cred={0x20, 0x1, 0x2, r67, r68, r69}], 0x20}, {&(0x7f00009a6000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000059c000)=[{&(0x7f0000cfb000-0x87)="eb4cbb5a198b0ebd81e67469d617489378170da7932f4c9b76e29a96503454a75179c84373f119271ef592a2d9284bcc5e4168d37f305cc4d78947fc6bc9e14e5b931b6eff605f39381813dd8da4f3c97a412aa21aefe8a8cc43b7678c18bb9792de35db0ac42a094de856a0fc50a5eb3d947c538cdfbedc90c1d6c652c15741bdffe66241a145", 0x87}, {&(0x7f000040d000)="206dc09c021726567d391a90ed8e94f77f117f279a3e90cf9b440332185fe0ae6b38e5d9a27b926730697279eacdd8ef70cbb6a68bed3d496f5d4dc6b37a75ba67cbbfbfe7c8c09b4056e503c51d5be01028f83ad1deda9b4dc9874d888d75f610053daef4e76529829868745cbcedab5a1ecaeca1a0513c31812ea86a18f15b6ed0860720cd0295bd647fa9b0", 0x8d}], 0x2, &(0x7f0000145000-0xe0)=[@cred={0x20, 0x1, 0x2, r70, r71, r72}, @cred={0x20, 0x1, 0x2, r73, r74, r75}, @rights={0x20, 0x1, 0x1, [r76, r77, r78]}, @cred={0x20, 0x1, 0x2, r79, r80, r81}, @rights={0x28, 0x1, 0x1, [r82, r83, r84, r85, r86, r87]}, @rights={0x38, 0x1, 0x1, [r88, r89, r90, r91, r92, r93, r94, r95, r96]}], 0xe0, 0x20048881}], 0x5, 0x4040800) r97 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r97, 0x0) r98 = socket$netlink(0x10, 0x3, 0x4) writev(r98, &(0x7f000013b000)=[{&(0x7f0000743000)="580000001400192340834b80040d8c560a06f8ffec04810000060000e2005800004824ce944f64009400f7ff28825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) r99 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd5000)='/dev/rfkill\x00', 0x1, 0x0) write$evdev(r99, &(0x7f0000ef8000-0x78)=[{}], 0x18) 2018/02/02 02:01:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getegid() r0 = syz_open_dev$evdev(&(0x7f0000302000)='/dev/input/event#\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000133000)={0x0, 0x1}, &(0x7f0000915000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000f4e000-0x36)={r1, 0x10000, 0x2e, "64443e3112268d7b83b338a0e976bea650c148f74c31a4c645990256ab84cfd2dbd35d1580694a7bd84ee1eaf1dd"}, 0x36) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00001f3000)={0x100000000000, 0x16, 0x0, 0x0, "77ce37e4e6e7f2b19a55815bceba384d9cfa5f1601003236a78a40ecacd19017"}) [ 53.663271] binder: 7636:7637 transaction failed 29189/-22, size 0-0 line 3005 [ 53.716933] binder: 7636:7651 transaction failed 29189/-22, size 0-0 line 3005 [ 53.750266] binder: undelivered TRANSACTION_ERROR: 29189 [ 53.760963] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/02 02:01:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) listen(r0, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1b, &(0x7f00003f9000+0xc8b), &(0x7f0000000000)) 2018/02/02 02:01:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) socketpair(0xf, 0x1, 0x3, &(0x7f00000c5000-0x8)={0x0, 0x0}) ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f0000a4d000)="c20d248030282384f7c2fca278792fb4567d98a89915980606327ad3000fd50c9b5d7c5aa0d11bbaf76ea4ae3c4fa053512d3e0c2bd31462557177beddd7a8cd67ad68f75ee5010bb3") getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000fcd000)={0x0}, &(0x7f0000089000-0x4)=0x8) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000548000)=0x100) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000d08000-0x8)={r2, 0x100000000, 0x200}, 0x8) r3 = syz_open_procfs(0x0, &(0x7f0000b9f000-0x8)='net/tcp\x00') preadv(r3, &(0x7f0000b79000-0x70)=[{&(0x7f00006da000)=""/195, 0xc3}], 0x1, 0x0) 2018/02/02 02:01:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x2, 0x81) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000fa0000)=0x4, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f0000335000), 0x16) 2018/02/02 02:01:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00007cf000)={&(0x7f0000e28000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) write(r0, &(0x7f0000287000-0x24)="240000002a0007003200000800367700fbffffff0100000000000003ffffffff0100ff10", 0x24) 2018/02/02 02:01:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b7c000)='/selinux/enforce\x00', 0x0, 0x0) lseek(r0, 0x0, 0x1) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/02/02 02:01:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) recvfrom(r0, &(0x7f0000259000-0x54)=""/84, 0x54, 0x0, &(0x7f00007be000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x32) r1 = open(&(0x7f0000eba000-0x8)='./file0\x00', 0x10080, 0x40) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000202000-0x1)=0x3) openat$rfkill(0xffffffffffffff9c, &(0x7f0000bb7000-0xc)='/dev/rfkill\x00', 0x143080, 0x0) 2018/02/02 02:01:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f00008ad000)={0x0, &(0x7f00005e1000)=[]}) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000008b000)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"}) r1 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/02/02 02:01:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)="002670726f63eb657972696e6740", 0x1) r1 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000ab0000-0x4)=0x20, 0x4) close(r1) dup2(r1, r0) 2018/02/02 02:01:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000627000)={0x0, 0x0}, 0x80000) connect$llc(r0, &(0x7f000088c000-0x10)={0x1a, 0x1f, 0x2, 0x7, 0x2, 0x1, @empty}, 0x10) seccomp(0x1, 0xffffffffffffffff, &(0x7f0000008000-0x10)={0x22e, &(0x7f0000005000-0x18)=[{0x6, 0x0, 0x0, 0x50000}]}) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) futimesat(r1, &(0x7f000068a000)='./file0\x00', &(0x7f00008fe000-0x20)={{0x0, 0x7530}, {0x0, 0x2710}}) inotify_add_watch(r1, &(0x7f00001aa000)='./file0\x00', 0x89) syz_fuseblk_mount(&(0x7f00000a7000-0x8)='./file0\x00', &(0x7f000002d000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/02/02 02:01:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000835000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f000087e000-0x8)={0x0, 0x2}, &(0x7f00002ee000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000904000)={r2, 0x100000000}, 0x8) r3 = dup(r0) bind$unix(r3, &(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa) sendto$unix(r0, &(0x7f0000001000), 0x0, 0x0, &(0x7f0000003000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/02/02 02:01:55 executing program 7: r0 = add_key(&(0x7f00009f2000-0xb)='cifs.idmap\x00', &(0x7f00006f1000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00008f9000-0x76)=""/118) add_key$keyring(&(0x7f00009f4000-0x4)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000-0xc)='cifs.spnego\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='mime_typeGPLvboxnet0mime_type\'#+keyring^^\x00', 0xffffffffffffffff) 2018/02/02 02:01:55 executing program 3: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000001000-0x8)={r1, 0x20}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000003000-0x4)=0x4c35) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000001000)=0x3, 0x4) 2018/02/02 02:01:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x0) accept4$packet(r0, &(0x7f000038f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000fe000-0x4)=0x14, 0x800) 2018/02/02 02:01:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000b1a000-0xe8)={{{@in6=@empty, @in6=@ipv4={[], [], @remote}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000e90000)=0xe8) stat(&(0x7f0000310000)='./file0\x00', &(0x7f0000be1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000c0000-0x8)='./file0\x00', r1, r2) bind$inet(r0, &(0x7f0000632000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f000005f000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f0000791000-0x10)=""/16, &(0x7f00004d1000)=0x10) 2018/02/02 02:01:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000028f000)='./control\x00', 0x10000000) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) dup3(r1, r1, 0x80000) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f00004e6000)='./control\x00') creat(&(0x7f000018c000)='./control/file0\x00', 0x0) rmdir(&(0x7f00002cd000-0x10)='./control/file0\x00') openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c56000)='/selinux/relabel\x00', 0x2, 0x0) close(r0) 2018/02/02 02:01:55 executing program 5: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000cd8000)='./file0\x00') r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080041, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00') mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f000024f000)='./file0\x00', r0, &(0x7f0000fe4000-0x8)='./file1\x00') open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) rename(&(0x7f0000fde000-0x8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') getsockname$unix(r0, &(0x7f0000dbc000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000335000)=0x1002) 2018/02/02 02:01:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00001e8000-0x9)='/dev/rtc\x00', 0x100, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f00004cb000)=""/4096) r3 = accept4(r0, 0x0, &(0x7f00002ab000-0x4), 0x80800) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f000009b000-0x14)={0x8, 0xd80, 0x0, 0x0, 0x1}, 0x14) bind$inet6(r1, &(0x7f0000b59000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000623000)="3add", 0x2, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xffff}, 0x1c) stat(&(0x7f0000984000-0x8)='./file0\x00', &(0x7f0000b84000-0x44)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f3c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) sendto$inet6(r0, &(0x7f0000603000)="c2", 0x1, 0x40c1, &(0x7f00001e0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) getpeername$unix(r3, &(0x7f0000bab000)=@file={0x0, ""/108}, &(0x7f0000048000-0x4)=0x6e) sendto(r0, &(0x7f0000f1e000-0xdd), 0xffffffffffffff02, 0x0, &(0x7f0000ffb000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/02 02:01:55 executing program 6: clone(0x0, &(0x7f000065a000-0x2), &(0x7f00003c7000-0x4), &(0x7f0000a2f000-0x4), &(0x7f00007c4000)) fchmod(0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) [ 54.154159] binder: release 7682:7690 transaction 31 in, still active [ 54.170203] binder: send failed reply for transaction 31 to 7682:7703 [ 54.207661] binder: BINDER_SET_CONTEXT_MGR already set [ 54.216475] TCP: request_sock_TCP: Possible SYN flooding on port 20006. Sending cookies. Check SNMP counters. [ 54.229118] binder: 7682:7725 ioctl 40046207 0 returned -16 [ 54.237180] binder_alloc: 7682: binder_alloc_buf, no vma [ 54.248432] binder: 7682:7703 BC_FREE_BUFFER u0000000020000000 no match [ 54.255421] binder: 7682:7690 transaction failed 29189/-3, size 0-0 line 3128 2018/02/02 02:01:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) keyctl$join(0x1, 0x0) mount(&(0x7f0000ebc000)='./file0\x00', &(0x7f000022b000)='./file0\x00', &(0x7f00004ad000)='proc\x00', 0x40, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000274000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000553000-0x12)={@common='tunl0\x00', 0x9}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000530000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='/', r1, &(0x7f0000d07000-0x8)='./file0\x00') mkdirat(r1, &(0x7f00005e8000-0xe)='./file0/file0\x00', 0x44) readlink(&(0x7f0000d74000)='./file0/file0\x00', &(0x7f000064f000-0x33)=""/51, 0x33) chroot(&(0x7f0000157000)='./file0\x00') renameat2(r1, &(0x7f000000c000-0x14)='./file0/file0/file0\x00', r1, &(0x7f0000165000+0x17f)='./file1\x00', 0x1) 2018/02/02 02:01:55 executing program 4: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f00000bf000), 0x8) vmsplice(r0, &(0x7f0000c3a000-0x80)=[{&(0x7f0000f84000)='1', 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0xffffffffffffeffe, &(0x7f0000ec5000)={0x0, 0x12, 0xfffffffffffffffe, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/02/02 02:01:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009ae000-0x8)='gid_map\x00') ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x9000000000000000) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000571000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000215000)=@ethtool_flash={0x33, 0x6, "a6c2cb95f25c2d566570849c1741a29a339107c0760f6c0291523ac38e360e1f666975c8816f683a4793ede017b10ce44f61917a0033b0485ca4d5b96913fe63ff0eacd4fc34ccc9c10fff498878327baa3a88adad8c64d0a40cae782b379f3fd0f3abb3863ec6e10c509846aa935dafe6ed7a0041bb08a98be5d4b0782f1e00"}}) ioctl$void(r1, 0xc0045878) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f000054c000), &(0x7f00004c9000-0x4)=0xfffffffffffffdb1) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000adb000-0x14)={0x3, 0x8, 0x4, 0x80000001, 0x8000}, 0x14) preadv(r1, &(0x7f0000806000-0x10)=[{&(0x7f00006d5000)=""/1, 0x1}], 0x1, 0x800) fcntl$setsig(r1, 0xa, 0x1a) modify_ldt$write(0x1, &(0x7f0000565000)={0x400, 0x20001000, 0x2000, 0x7ff, 0x6c7, 0x8000, 0x8, 0xb37b, 0x6, 0x3}, 0x10) stat(&(0x7f00002df000)='./file0\x00', &(0x7f000042c000-0x44)) r2 = getpgid(0x0) fcntl$setownex(r1, 0xf, &(0x7f0000c23000-0x8)={0x6, r2}) 2018/02/02 02:01:55 executing program 5: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fde000-0x8)) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0xa) 2018/02/02 02:01:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f00008ad000)={0x0, &(0x7f00005e1000)=[]}) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000008b000)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"}) r1 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/02/02 02:01:55 executing program 6: mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000ce9000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000d19000-0x4)=0x10, 0x800) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000d18000), 0x80800) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000d18000)=@abs={0x1, 0x0, 0x3}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000f5000-0x10)={0x1, &(0x7f0000d1e000-0x8)=[{0x6}]}, 0x10) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000f50000)=""/244, 0xf4, 0x2, 0x0, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000d1a000-0x1b)=""/27, &(0x7f000023e000)=0x1b) 2018/02/02 02:01:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x200000000001, &(0x7f0000523000)={0x74}) ftruncate(r0, 0x3d) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000c6e000-0x78)={0xfffffffffffffff8, {0x2, 0x0, @empty}, {0x2, 0x2, @empty}, {0x2, 0x0, @empty}, 0x200, 0x7, 0x3, 0x0, 0x4, &(0x7f000044f000-0x10)=@generic="4463b723c38409279f528a8ab7c18f99", 0xff, 0x8, 0x7}) 2018/02/02 02:01:55 executing program 3: mmap(&(0x7f0000000000/0xb9d000)=nil, 0xb9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b9a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x1000000000000d, &(0x7f0000b92000-0x4)=0x800000000, 0xffffff68) [ 54.284205] binder: undelivered TRANSACTION_ERROR: 29189 [ 54.291990] binder: undelivered TRANSACTION_COMPLETE [ 54.297114] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/02 02:01:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f00002d4000-0x10)={0x0, 0x1, 0x6, @random="1644a4e0f20f"}, 0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00007f0000), &(0x7f0000bfc000-0x4)=0x4) ioctl(0xffffffffffffffff, 0x2279, &(0x7f00002c1000)) 2018/02/02 02:01:55 executing program 1: mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008b5000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) connect$l2tp(r0, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x4}}, 0x2e) 2018/02/02 02:01:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00001ec000-0xa0)={0x0, @in6={{0xa, 0x2, 0x8000, @empty, 0x6}}, 0x0, 0x0, 0x5, 0xfffffffffffffffe, 0x81}, &(0x7f0000a96000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d0f000)={r1, 0x7, 0x5, 0x100}, &(0x7f0000192000)=0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f000081f000-0x160)={0x18, 0x1, 0x2, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1}, 0x0) 2018/02/02 02:01:55 executing program 5: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f000002a000)=[0x0, 0x0, 0xffffffffffffffff, 0x0]) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000002b000-0x8)='./file0\x00', &(0x7f000002c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000002a000)={0x0, 0x0, 0x0}, &(0x7f000002b000-0x4)=0xc) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004000)='/dev/rfkill\x00', 0x200040, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000012000-0xb)={0x800100000, 0x3, 0x7c1, 0x1, 0x0, 0xf7c9, 0x7, 0x0, 0xffffffff, 0x8, 0x20}, 0xb) setresgid(r1, r0, r2) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000019000)='/dev/keychord\x00', 0xa, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000002c000)) write$eventfd(r4, &(0x7f0000017000-0x8), 0xfff3) 2018/02/02 02:01:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x11, 0x100000802, 0x300) sendto$inet6(r0, &(0x7f00002a1000-0x4ec), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000831000-0xe8)={{{@in6=@dev, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000eb6000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c6b000-0xe8)={{{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in=@rand_addr=0x80000001, 0x2, 0x2, 0x2, 0x80000001, 0xa, 0xa0, 0xa0, 0x3b, 0x0, r2}, {0xcf0, 0x7, 0x2, 0x3, 0xfff, 0x5f4, 0x100, 0x100000000}, {0x35f5, 0x6, 0x8000, 0xccf}, 0x5, 0x7, 0x2, 0x0, 0x2, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x1, 0x32}, 0x2, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x3, 0x4, 0x830, 0x2, 0x6}}, 0xe8) 2018/02/02 02:01:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004000-0xc)={0x10000000005}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000575000)) poll(&(0x7f0000289000-0x30)=[{r1}], 0x1, 0x0) prctl$setfpexc(0xc, 0x80) [ 54.386308] binder: release 7749:7755 transaction 34 in, still active [ 54.390542] keychord: invalid keycode count 0 [ 54.407048] keychord: invalid keycode count 0 [ 54.410396] binder: send failed reply for transaction 34 to 7749:7767 [ 54.423920] binder: undelivered TRANSACTION_COMPLETE 2018/02/02 02:01:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000d2b000-0x18)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00002b5000)={r2}) getresuid(&(0x7f000020c000), &(0x7f00005b1000-0x4), &(0x7f00005c0000-0x4)=0x0) sendmsg$nl_xfrm(r0, &(0x7f0000357000-0x38)={&(0x7f0000316000-0xb)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00005ad000-0xcc)=@getpolicy={0x5c, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, r3}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x2}}]}, 0x5c}, 0x1}, 0x0) [ 54.438050] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/02 02:01:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x24040000) r0 = syz_open_dev$sg(&(0x7f0000451000)='/dev/sg#\x00', 0x7, 0x400040) setsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000a3e000-0xc)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002}, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a90000)='mountinfo\x00') mq_notify(r1, &(0x7f000092f000)={0x0, 0x0, 0x0, @tid}) 2018/02/02 02:01:56 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x6) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000003000-0x50)={@common='vlan0\x00', @ifru_mtu=0x3}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x5, 0x7, &(0x7f0000004000-0x8)) 2018/02/02 02:01:56 executing program 3: r0 = inotify_init() fcntl$setpipe(r0, 0x407, 0x476) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000c5c000-0x14)={0x14, 0x1, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x14}, 0x1}, 0x0) 2018/02/02 02:01:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000dc6000-0x9)='/dev/ppp\x00', 0xc80, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000a22000)) r1 = socket$inet(0x2, 0x80002, 0x800000000000001) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00001b3000-0x44)={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, {0x0, @empty}, 0x0, {0x2, 0xffffffffffffffff, @rand_addr}, @common="00006e6c310011000000008000"}) 2018/02/02 02:01:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f1b000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f000090c000-0x18)={@loopback={0x0, 0x1}, 0x0, r2}) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000e17000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000eb7000)=0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000014c000-0x4)=0x3, 0x4) 2018/02/02 02:01:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) pipe2(&(0x7f0000e85000-0x8)={0x0, 0x0}, 0x80000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000458000-0x4)=0xfd, 0x9b) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000034000)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00005c1000-0x38)={0x0, 0x30, "37851b2462a4e4b3fe53bf8370efcdfa4d2d97e2cb701d79680ea0b042c06ab329103e1beaea5998744f2fd0601556cf"}, &(0x7f0000251000)=0x38) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000055c000-0x6)={r3, 0x5}, 0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00007f2000)={{{@in6=@empty, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f000038d000)=0xe8) bind$packet(r2, &(0x7f0000ef3000-0x14)={0x11, 0x0, r4, 0x1, 0x3f, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) 2018/02/02 02:01:56 executing program 2: fstat(0xffffffffffffffff, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r0, r0) 2018/02/02 02:01:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000852000)={@generic="31c37db729cd75562a00297d4463ee74", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001}}) 2018/02/02 02:01:56 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00008b4000-0x8)='ns/user\x00') getsockname$ipx(r0, &(0x7f0000efd000), &(0x7f000042d000)=0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000805000)={{{@in6=@loopback, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@loopback}}, &(0x7f000018e000)=0xe8) setuid(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000931000-0x6)='logon\x00', &(0x7f0000c75000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000bc1000-0x8)='ns/user\x00', 0xfffffffffffffff9) keyctl$set_timeout(0xf, r2, 0x1) add_key(&(0x7f0000cd0000)='trusted\x00', &(0x7f0000f37000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000000)="d7894034f564d78c0ab801c994d3654ec13dff0346377a66b307c6e2046e7df69c673c77bb3fdd733ac8f552dea1f8543e60ecc91bdb237fa976de794f2cd2d2c225a8d8830c13f5954827ce9b8196bcfd94bc5585fab0af4c6c556faab251231603231eff40", 0x66, r2) keyctl$clear(0x7, 0x0) 2018/02/02 02:01:56 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x7f00000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={@common='eql\x00', @ifru_flags=0x800}) sendto$inet6(r0, &(0x7f0000001000-0x96)="8c8d938d01b0859a21caee8198269a6023ba012647bfef02ef2366fbd5626ef33112e5206ee36092820445e71791d62ca3ae35f3c178255f6b814296a16d1b9837722f07f7ff61477ec8e78937d54b733a00f158f262ae83014e39d9541544487a64c9e7c831fc556d44928fc2120ea1f539de826000ad69057f1f24d872df7eb9487cbc203ea268499c384a34a8931bc76551032a9e", 0x96, 0x8000, &(0x7f0000001000-0x1c)={0xa, 0x1, 0x7ff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto(r1, &(0x7f0000dc3000)="830c761c46509811f835a2d99fcd574f2de61e435ce08dd1eed959b3976a0075184e20257b33b6458da8994a0179af83e65728d37c18192ec58b9c013c5fab0fbc94d94e98c240a25365620d3adb8ed8ab8edff4d87d4d1b88a5ac", 0x5b, 0x4048041, 0x0, 0x0) listen(r1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r2, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00009d5000-0x4)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000fd2000-0xa)="f300c800ff03") openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000027000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) preadv(r4, &(0x7f0000b79000-0x70)=[{&(0x7f00006a5000-0x86)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}, {&(0x7f0000a75000-0x8e)=""/142, 0x8e}], 0x3, 0x0) 2018/02/02 02:01:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x400) fcntl$setsig(r0, 0xa, 0x23) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000000000)) 2018/02/02 02:01:56 executing program 6: mmap(&(0x7f0000000000/0x8e1000)=nil, 0x8e1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008e1000)='/dev/hwrng\x00', 0x480, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00008b8000)=""/81) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f00008e1000-0x37)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) 2018/02/02 02:01:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000998000)=0x0) tkill(r1, 0x37) r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f000071e000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x400000000) 2018/02/02 02:01:56 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000008000)="bc9287677fcf2edccf0296030af3167c6d0993d1abd6e57e68a878697e96a9e891d1f7e539e13cb6826f498df2e7a80bf030cced706fab0818d4a61ace7a8a7895a6282f3de41cd260972b617ec68b2215edadd8798b0e30c185e43e2e475ed81f0c74022b1238b48e522cae177cf1fdb61cba586f433fcbe0b39109d311e059fcd7487d7db2db3ae9bf476ee0fa1d640e2924cadb6bc9c56ed7118140cd8d4a099bc4aed5a5cd91726b2df84e2e411f14245ec8e3b88916cbf5720847719142c84cff6443bc", 0xc6, 0x0, &(0x7f0000014000-0xe)=@l2={0x1f, 0x3, {0x1, 0x7ff, 0xffff, 0x816, 0x1, 0x80000000}, 0x1, 0x20}, 0xe) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000011000-0x10)={0x20000000000000b8, &(0x7f000000e000-0x18)=[{}, {}, {}]}, 0x10) 2018/02/02 02:01:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendmsg(r1, &(0x7f0000b82000)={&(0x7f0000930000-0x6)=@hci={0x1f}, 0x6, &(0x7f0000e42000)=[{&(0x7f0000781000)="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", 0x4fb}], 0x1, &(0x7f0000634000)=[]}, 0x0) sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0x33b}], 0x1, &(0x7f0000f89000-0x80)=[]}, 0x0) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8c000-0xb1)=""/177, 0xb1}], 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000054a000-0x8)={0x0, 0x4}, &(0x7f000035a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000e8f000)={r2, 0x100000000, 0x3}, 0x8) recvmsg(r1, &(0x7f0000a33000-0x38)={&(0x7f0000856000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f00005e2000)=[{&(0x7f00004ad000-0xbf)=""/191, 0xbf}], 0x1, &(0x7f0000156000-0xc2)=""/194, 0xc2}, 0x0) sendmsg$netlink(r1, &(0x7f0000791000)={&(0x7f0000757000-0xc)=@proc={0x10}, 0xc, &(0x7f0000713000)=[{&(0x7f00006aa000-0x164)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1}, 0x0) 2018/02/02 02:01:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x400000000000005, &(0x7f0000001000-0x10)) 2018/02/02 02:01:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000580000-0x5c)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000)={0x0}, &(0x7f0000001000)=0xc) ioprio_get$pid(0x1, r1) 2018/02/02 02:01:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000fc6000)={0x1, &(0x7f000082f000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffa}]}) r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000763000)={0x8}, 0x8, 0x80800) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ab1000-0x8)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000714000-0x1f)=""/31) connect$ipx(0xffffffffffffffff, &(0x7f0000487000)={0x4, 0x0, 0x0, "57f7e5003615"}, 0x10) 2018/02/02 02:01:56 executing program 4: r0 = open(&(0x7f0000f68000)='./file0\x00', 0x80, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000d57000-0x14)={0x0, 0xffff, 0x5, 0x8, 0x7, 0xa347}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000072c000-0x10)={r1, 0x2c, &(0x7f0000000000)=[@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}}, @in6={0xa, 0x3, 0xd43, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6a7}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[]}}], 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000018000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0c2f8a669ebdedd102c4f7a79e606456dfdf09e2edbed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x80, 0x3}}, 0x8) mprotect(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1) setsockopt(r2, 0x111, 0x3, &(0x7f000000c000-0x5)="0ed4550f", 0x4) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000019000)='/dev/sg#\x00', 0x68fa, 0x4000) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000010000)=""/4096) 2018/02/02 02:01:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000eb3000)="ff02020100000000000000000000ea030a4e00000000d805", 0x18) listen(r0, 0x1f) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000f82000-0x98)=@hopopts={0x0, 0x0, [], []}, 0x8) 2018/02/02 02:01:56 executing program 0: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000016000)={&(0x7f0000018000-0xc)={0x10}, 0xc, &(0x7f0000017000)={&(0x7f0000003000+0xe90)=@getae={0x40, 0x1f, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in=@dev={0xac, 0x14}}, []}, 0x40}, 0x1}, 0x0) lsetxattr(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000-0xe)=@known='system.advise\x00', &(0x7f000000b000+0xae8)='%%selinuxem1\x00', 0xd, 0x1) 2018/02/02 02:01:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000085a000-0x4)=0x0) setpgid(r0, r1) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x4000) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000000000)=0x2061) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000000)={0x7, 0x6, 0x1a}) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 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) r4 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r4) 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) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000001000-0x30)={0xf4, 0x0, &(0x7f0000003000-0xf4)=[@clear_death={0x400c630f, 0x4}, @reply_sg={0x40486312, {{0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x40, 0x8, &(0x7f0000000000)=[@ptr={0x70742a85, 0x0, &(0x7f0000002000), 0x1, 0x2}, @fd={0x66642a85, 0x0, r2}], &(0x7f0000002000-0x8)=[0x78]}, 0x4}}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x40, 0x50, &(0x7f0000002000)=[@fda={0x66646185, 0x9, 0x2, 0x39}, @fda={0x66646185, 0x4, 0x3, 0x21}], &(0x7f0000002000-0x50)=[0x48, 0x30, 0x30, 0x40, 0x741eacc43b8720fb, 0x78, 0x0, 0x38, 0x40, 0x0]}, 0x63}}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x0, 0x28, &(0x7f0000000000)=[], &(0x7f0000003000-0x28)=[0x30, 0x18, 0x28, 0x78, 0x0]}, 0x3}}], 0x7c, 0x0, &(0x7f0000003000-0x7c)="2f64059b9a362a5ea85b8c05089129587c60ded16b8e9abb63a85aac4b3283ed9daa988baf3ad6ccbd209e0512a5c2ae6e58ff079a4e8b2253d45dd3c527a8069e572a40933ac2a81ee270af5cbfbda6955982b62b0c3711ade3b20ab9dbea32ab51d41682b89215d22bb93bfc16dd103d891efb591909a76b1c465f"}) close(r3) fcntl$setsig(r3, 0xa, 0xd) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000003000)={0x8, 0x7f, 0x8, 0x80, 0x40, 0x9}) r5 = dup2(r2, r2) sendto(r5, &(0x7f0000002000), 0x0, 0x90, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000004000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000)) 2018/02/02 02:01:56 executing program 4: mmap(&(0x7f0000000000/0xe5e000)=nil, 0xe5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e5b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e5f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000e5f000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x8, {0x2, 0x2, @broadcast=0xffffffff}, @generic="d952a7e10db3bb56b31199fb94268b53"}) writev(r0, &(0x7f00000bc000)=[{&(0x7f0000032000-0x74)='w', 0x1}], 0x1) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000e5a000)) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000df0000-0x11)='/dev/vga_arbiter\x00', 0x80002, 0x0) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000a36000-0x10)={0xf1, &(0x7f0000e5e000)="1d8b3796f3e28293d6399b6151c1df5c8855572bb1fcc56de71092139486ee5894cfded474062fd1909ebc9651852d0727500b319b4c1889c827aab231d7504188121ea396a0cabe8bf24345b76cef20aff3f91423c48b25aa00e37ec52b5ca0058737f3d88c1e100a81fc1770d15e2352c514a0fa3a6be4241299d4a15143d1db9dac0e38045483faac6ccd585f5a28a8b4f29f2f4e3319e52c16e9b5058e2a4a2b4f0628715c97528e279c3b5fd46d20347a03bd8e63f967134fab98183dd785e2fcb02a54c113a536325b4bfcf97299d1cf00dec949dad02a1a9e624ce6d3aa4658466eb97fd026ee734a05fd3be533"}) readahead(r0, 0x50, 0x401) r4 = dup3(r1, r1, 0x80000) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000c0f000)=0x79c6) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f0000e29000)={0x7, 0xa8}) 2018/02/02 02:01:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000ed000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000a33000-0x21)=""/33) syz_extract_tcp_res(&(0x7f0000683000-0x8), 0xc2, 0xb) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00005ff000)=0x0) capset(&(0x7f0000eeb000-0x8)={0x19980330, r1}, &(0x7f00006dc000-0x18)={0xff, 0x1ae, 0x100000000, 0x80, 0x80000001, 0x79a}) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x88}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/02 02:01:56 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005000)=0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(r0, &(0x7f0000017000-0x4)=0x9) r1 = getpid() process_vm_readv(r1, &(0x7f000000b000)=[{&(0x7f0000006000-0xc1)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000001000-0x43)=""/67, 0x43}, {&(0x7f000000b000)=""/240, 0xf0}], 0x2, 0x0) 2018/02/02 02:01:56 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x46, &(0x7f0000e1d000-0x25)="4731b3cf033c85057b2f6205e91a24a9380124a2403c8d948be4d1fab1cf4f71071354e8e3", 0x25) 2018/02/02 02:01:56 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692000-0x10)='/dev/sequencer2\x00', 0x20800, 0x0) recvfrom$inet(r0, &(0x7f0000200000-0x54)=""/84, 0x54, 0x100, &(0x7f000010f000)={0x2, 0x2, @empty}, 0x10) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) madvise(&(0x7f00001dd000/0x4000)=nil, 0x4000, 0x1) 2018/02/02 02:01:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000cbc000-0x4)=0x177, 0xffffffffffffffc9) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000710000)=0x3, 0x4) sendto$inet6(r0, &(0x7f00009f1000-0x3d), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/02 02:01:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x400000080000) epoll_wait(r0, &(0x7f0000640000-0x18)=[{}, {}], 0x2, 0xca) poll(&(0x7f0000a98000)=[], 0x0, 0x6) pipe(&(0x7f0000b7a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00004f7000-0xc)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000e9f000-0xc)={0xffffffff80000005}) 2018/02/02 02:01:56 executing program 2: openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000942000-0xd)='/selinux/mls\x00', 0x0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f000095f000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f0000421000)=0x1002, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002000-0xa)='ppp1nodev\x00', 0xfffffffffffffff8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000003000-0x8)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000003000-0x14)='eth1#mime_type)user\x00', 0xffffffffffffffff) keyctl$search(0xa, r0, &(0x7f0000000000)='logon\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x2}, r1) dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x125000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x200, 0x0) r3 = fcntl$getown(r2, 0x9) setpriority(0x8000000000000002, r3, 0x0) 2018/02/02 02:01:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fda000)='/dev/snd/seq\x00', 0x0, 0x10000) read(r0, &(0x7f00007b2000-0x1c)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db6923e2e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e5e000-0x10)='/dev/sequencer2\x00', 0x7ff, 0x0) 2018/02/02 02:01:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000918000-0x28)={@common="6c6f000000000ff7ffffff0000e0f0ff", &(0x7f0000ef3000-0x14)=@ethtool_sset_info={0x37, 0x0, 0x7ff, []}}) 2018/02/02 02:01:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000763000)='/dev/autofs\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000d57000)={0x0, 0x6, 0x8, 0x1, 0x6, 0x1f, 0x7, 0xd90e, {0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x7d, 0x9, 0x9, 0x1c2, 0x8}}, &(0x7f000068d000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000920000-0x8)={r3}, &(0x7f000036f000-0x4)=0x8) unshare(0x8000) getgroups(0x6, &(0x7f000016b000-0x18)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r0, 0x0, r4) connect$unix(r1, &(0x7f00008cf000)=@file={0x0, './file0\x00'}, 0xa) 2018/02/02 02:01:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001000-0x90)={0x1f, {{0x2, 0x3, @loopback=0x7f000001}}}, 0x90) mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x2000000088) bind$inet(r1, &(0x7f0000b9b000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000e7c000), 0x0, 0x8084, &(0x7f000031a000-0x10)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00002a6000-0x4)=0x3, 0x4) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000f7b000)) close(r1) sendto$inet(r1, &(0x7f0000f7a000-0x1), 0x0, 0x0, &(0x7f000082e000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/02 02:01:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f000030f000)={0x14, 0x7, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00002a5000-0x38)={&(0x7f0000663000-0xc)={0x10, 0x0, 0x0, 0x4020000}, 0xc, &(0x7f0000b1a000-0x10)={&(0x7f0000c34000)={0x3e0, 0x11, 0x3, 0x310, 0x2, 0x0, {0x2}, [@typed={0xc, 0x8c, @u32=0x7ff}, @generic, @typed={0xc, 0x11, @u32=0x162a}, @nested={0x2c, 0x5d, [@typed={0x20, 0x6c, @str='selinux-*lovboxnet1#+^\x00'}, @typed={0x8, 0x3}]}, @generic="aee055360f289f5c6907dc7b441df134eba2d91f0f6ea9d9570eea468dc76ba3c6eef7846168e3520567b8411bdecb1e52eec17b59fdb40204b2ede59ec2d58a2f6b2c9b2ba1c872cf831b8cc9afb491160b52adcfa9cd8e4795a2b57e0bc5e1ea6ab10882bd111f10183da0ca4e9c92889097f7cf079369f99cdea7c74dc72532e81cddf22ba69ae8eff7d809d9fa315c539d71f80df8c6bb8449af6eed16ecaf722853831ffc65629bd11bcdcf6f53dde902", @typed={0x18, 0x11, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0xe}}, @nested={0x2bc, 0x61, [@typed={0x8, 0x3f}, @generic="8211f049944c6ad2cfd26190d7987389240cfda4f08d69381a8c313302296385edeb747abe448fbe2ee1545bbc6c8e638743c0635d8bda56e6f48e3a6832972caffa5eb4cc4df4a8486e799125d5e68f20982a40d1247fb020a3d6357f660a977c8b6cd41ac8342fffff0477f90e1c0d595901e4221f844e1cf55c", @generic="4248b084f8875a2d88b7d3f3eae436aac5c7d56e906ab25c99e8bc71402eb1a4d3b3c5e80b967350bd485c0cbde6faec1903145657b62666419777da68088944bd993dc35fa3b2819f9ac82e78fab5997fad21b924783e7c71c91f8e2cbcb76534ec11b4a387161b4339b25685170ebf1a8a9af85c63047df528f9df9999ff792e5acfd180750773c70ee50ce4cc226ed4465d4592cb239d2475911da6c3e50c314eb2ac3ef676525ef8eb849ae03c18f3a3842a3102a0d251591cf79eba5688a06d75fb27e32ebf5dc2b7ea16aaf5b85600c06c89a28e76c44aa9fa74a677143e8fe36adc6c7885516e36bb19505e2e8638eb58439dbe1548a7", @generic="d6b7d1730cf960e2c798d0ffd9852b1dfb3bba021ec4f4a1eabc45d062d7e26294be8eb9b00e6235fb0e784a916d1dda2380b60b8bf4e1c6d7b4c63f7fc3b60972e8fe9f07e9b3182c4056d26e33a27c317b58c8d92606721335c88cf14798d74589fc2f2262a0c5e95929e723d1a14c3ddcc87e718ddb03401a9facda31825d1980075bf9326245238937651206ec0a4034e7682633d9aa7aa763c66480de1add92ddf31ef5cc33a8b8d30f4cc9153da22848a7", @generic="7cae4a533b61bcb4ea813b2f23567e56c190d044d9932a50912c9e97a75fc4b7cb8d84339eaad87df2d361e634d912b0b51eeff949941c0a8b4c3eeb9e639be10fcdf9e1be6cfa67ee1c7ac2b4742460d202e14ed4768981b671424635fa50bac43f527327e6cd1366852ed2e6b11922a96e38b0ed19d05074876aa41dda48", @generic="208d296a344352"]}]}, 0x3e0}, 0x1, 0x0, 0x0, 0x4000000}, 0x4080) 2018/02/02 02:01:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ce2000)={0x0, 0x2}, &(0x7f00001f9000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000512000-0xa0)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x8, 0x1ab900000, 0x6, 0x3f, 0x4e}, &(0x7f0000405000)=0xa0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000c31000)={0xd430}, 0x4) write(r0, &(0x7f0000842000-0x24)="240000002400fff73200000800367700f4ffffff01000000000000a34e00000000000010", 0x24) 2018/02/02 02:01:56 executing program 6: restart_syscall() mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000115000)='/dev/keychord\x00', 0x200, 0x0) syncfs(r0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000543000-0x18)={0x0}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000ff6000-0x18)={r1}) madvise(&(0x7f00009cc000/0x3000)=nil, 0x3000, 0x77) 2018/02/02 02:01:56 executing program 1: mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00009b4000)) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000eec000)={&(0x7f0000eec000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x4, 0x4, 0x4, {0xa, 0x2, 0x80000000, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x1}}}, 0x32, &(0x7f0000db7000)=[{&(0x7f000002a000)="969314f9d585889e4d915203c60c", 0xe}, {&(0x7f0000eed000-0x3b)="0dea380896783f134a3c57e0189409f0ee8ba0ee33b7935fa5d92aea5e4e726719946e8a707744bdcc26a19ba1aa0c20f8d6b274aad092d0249962", 0x3b}, {&(0x7f0000eed000-0xd0)="451244116a804aab3c0de4a2ee1e2d68f08a398b295cff81a7ab4f1bb908609d4b0061cb67963b409f917ae7f95dabd6d007f5dfe6ec4042f725501a526715dc3dcaf336f38d8f8a1ee73347b6a74e466b6113513a872006347b8fdc679824890e87fa48e16a71d76cf58801e767a8f676327f02332b7dfe9ea6e8b1fabb86f58824882005be0bf141e9e73f3b2cd65d2d0231e2f2ecf8557bd1034643bc3e60860319ace8b66522ab40a9c56b40a2f1ef59382c939e32b1477132b8d8a118975ae0ed175fcaf13f88f7888434b2812d", 0xd0}], 0x3, 0x0, 0x0, 0x8000}, 0x40004) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendmmsg$unix(r1, &(0x7f0000eec000-0x38)=[{&(0x7f0000027000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000)=[{&(0x7f0000021000-0x81)='\x00\x00\x00O', 0x4}], 0x1, &(0x7f0000020000)=[]}], 0x1, 0x0) 2018/02/02 02:01:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x14, 0x0, 0x3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1, 0x0, 0x0, 0x6}, 0x0) 2018/02/02 02:01:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42c00) ioctl$int_in(r0, 0x5450, &(0x7f0000dee000)=0xc942) r2 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000caa000-0x8)=0xffffffffffff8001) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000003a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$nl_generic(r3, &(0x7f00000fd000-0x38)={&(0x7f0000cd1000-0xc)={0x10, 0x0, 0x0, 0x20020}, 0xc, &(0x7f0000bf2000-0x10)={&(0x7f0000ab9000)={0x2f4, 0x2f, 0x1, 0x5, 0x1, {0x1c}, [@generic="765c214f3fdd2b44ea0b8aee28bf12dd292f53a03de95b901c5631bace8415d41cf0b7c9fe7777a2297e8264be7141346c078ab8f224721bac6f7db680bfe92e3703459181b45878f09a02b9b126925bde3879013c27c4c645ce9fec8ac4e87ca602ad1d8227842f11273ade644620ff249d0098cc5506bb8d563f41d4328c4b5b93a308989b92f01ae14bac57fe210427294ad2653099a04fefd5dfd838ea736dc2958416ea603dc91198cf5bbdb742341d2c908a8b010f111184af31083100b5ad33d21c9e4d4e54ebc11d945265e8cc", @nested={0x20c, 0x57, [@generic="27939638f1ea25cbdef7fe45ea1c5e527484edda571af6b15fb2129db555c1794d0de7f41c75e106c004a023fd0eaee1c0542eb475b17952aaba724cebca2a4594d1843e4b7ddf7d62e4088f1f3ba645fd61cdd125f780c1cd4422be0c3264be2bb3ee13e4de93753612d8cfd1297ceef31b24c32fa8f37263a292ddf4135510038d31a3c4715933cf62a7a3a659da586c6d84abde0a909ff90d0f60174253a45e23a3bb874b", @typed={0x1c, 0x47, @str="297d29b225656d302b2863707573657400"}, @generic="bc8356fdfc3b5742ac56ef7228ded31e1ae1b80f83f20b88f625fec3b1f5371d6225d1e91a55453e57be878914a492d32cfd3849179b67d48dacf5ec5b8686a27bd0845bd6dca64360cad0be8b799ebf9d5b8554c4adbe065f4534b5732727458369b12320a76155b9a592aa065caaca7572afad2debddc7318d5c4ab7e632687ae993f1d5ddaf46de602585d5cebf2fd2e0e8cb0cc06fc87253a26fc9a2b9a6df3b1cd6a898a0017cec9a1f51f8324f8fe77de97f017ecf166b5ad21711", @typed={0xc, 0x2e, @u32=0x10000}, @generic="b038de9aa61215a0570fc312032f0fb97578d59694ee474baf312b9b37031fd871cbba113ee305570d87e0aecdfdc3a289a6397c28f6b2dcd5522404e7b6e642eb957e37daa09e63ac7b8c72c0ab2825d66e0f4ec5c63d1541819167b98dd3af5340b334c7ad445f5be6b1d3e709c36d", @typed={0xc, 0xc, @fd=r2}]}]}, 0x2f4}, 0x1, 0x0, 0x0, 0x200440c0}, 0x4000) 2018/02/02 02:01:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000be5000)='net/dev_snmp6\x00') fstat(r0, &(0x7f0000046000-0x44)) socketpair$inet6(0xa, 0x807, 0x8, &(0x7f0000422000)) 2018/02/02 02:01:56 executing program 4: mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a28000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r1, 0xf, &(0x7f00004d3000)={0x0, r0}) dup2(r1, r2) fcntl$getownex(r2, 0x10, &(0x7f000012c000-0x8)) 2018/02/02 02:01:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0x16, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14}}}]}, 0x50}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000320000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00004f0000-0xc)=@sack_info={0x0, 0x4, 0x20}, &(0x7f0000b31000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000778000-0xc)={r2, 0x1f0000000000, 0x10}, 0xc) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000423000-0x8)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000965000)={r3, &(0x7f0000038000)=""/129}) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000dea000)=0x4) 2018/02/02 02:01:56 executing program 6: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000fd1000)='/dev/loop#\x00', 0x0, 0x42) r1 = memfd_create(&(0x7f0000000000)="fff8", 0x0) pwritev(r1, &(0x7f000060c000-0x60)=[{&(0x7f00002eb000-0x3a)="86", 0x1}], 0x1, 0x0) sendfile(r0, r1, &(0x7f00000de000-0x8), 0x100800001) 2018/02/02 02:01:56 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00003b7000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00003bc000)=0x1c, 0x80000) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000ced000)={0x9}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000001000-0x88)={0x2, {{0xa, 0x3, 0x248, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, 0x88) 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) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001000)="ed7dd8d86de31b117dcdde0f9d5a2907a48715981b564d9322cbe2b378d1562cab476b4b49cd31daf07529ad561e28c4593f7cbe38b39f3b426a9deb6f75c363a964ab318e80d879783501e4861e9da9570424edae72a59585eb4d4f26369fca8a3a3af8148a1308591bb68e5a6348fd3b281f8afe96f1640e751a2c9a670a1c13c51fa630681590944a791b2216c6949a59e648263886e2a9d1121ebbc52591f172bb6aac66eb55b20148679edf8985a3b347a087b65a19e112eb16f3b5d90f5574d7f894525ec619b7a1500bf556790a3f666bae24", 0xd6}, {&(0x7f0000001000)="6d1a436b5c2bfe692b0b102638103611139ec992bab64c787300dba02873813030fd84cf7fd947b74e4857554129f299b3a3ca3efc95343cf040f10151a582f4119bdcc4fbc5a94f943591f109c23ef25eb2d812337087737e3b915c12424571c0d4ea6402cab3786ce4afc2ec2b649e691e921bc4de1cb2c5497d8ee1a4e00e70418318", 0x84}, {&(0x7f0000001000-0xb4)="affbbeb667857c712c8f474c86ba1df24f1735df7e4afce7aa41ac419690b3e37665f55fa9439e9595216116f6e783aceaa9b4b8635e71ffbb5087189ec77c0102dcbf58b88915d44e11bd61add68bacf9b1f2d0ee0c5a700c3aa988c7c9c0d089a5ce8ae83d0cce0a4092c4b81f5212b3377f986c0aaed01dc4fc4b9e1ce44be2575a075d98ab31b71e62b59e14049f82c265f113506f00025326c01a3feafefaa07d7f2cce96b0e0e341d702d61ba7ca2020cf", 0xb4}, {&(0x7f0000000000)="f4c80a892d168db2e2e4e9d4743ae6ba2291b3ce5ea066e4e8198acd4589b82a617f0b95374c41342afb47c9332eab54fce39225100ae03685ea81cf4ba9c2cef03df1b25cf5", 0x46}, {&(0x7f0000001000)="5f71bf1e0e9cad1f3e0bb84dcb520c4a8a515e25a5609d783202883d98e467b96fc02595005fd405f0cf2fa2af18959becad3c81059624799f4b2fdd78298d31db9372e3426f25c1f5cca0efb04f65ee3e75622475485c2c3710c6a40d3b05d9482710fe669df28502f1df5a883bbfeef6b327faa5a89ce1cce572b9e49f9528015527ec40dac3df3875ca940890e1ea0769be4f72e387468f87bf0a2f285146", 0xa0}], 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000003000-0x4), 0x80800) 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) sendmsg$netrom(r1, &(0x7f0000002000)={&(0x7f0000000000)=@ax25={0x3, {"abebdc4334e5a8"}, 0x6}, 0x10, &(0x7f0000003000-0x30)=[{&(0x7f0000002000)="4c10681e7199c1e1ac4e42d75b2056084aca9c01210579da486c072653d981a77f7308a57e780df34541551776003d7cff18601d52b25d3a3e7d8c8566d068f384d7f84728131135d9727dc229444ce8b4edca3cc1dd2d8cd5f763f787afc34973993cf3d40da94de64a50120e608bdc43a5f3a76aa3d2091250147a46b51bf847eebab1413bc8d54753083a0119d167f9c241a62910fbc5d2b17fae24526888175ee583d1b0c90c4edf81343dcf94564844fbcede870ce353e799", 0xbb}, {&(0x7f0000001000-0xfc)="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", 0xfc}, {&(0x7f0000002000)="4f4f2de1c98bc14baeef427d18d398d890aea3ba3782556cefe78049f3ce76bb7b6652af915702e06cc487e6e3d22b38ecf72f88c01215344c097adf96efc6927fcda8b9e1efe462251b341d4d55994816c5292d1808370b56759cf68f9bf058ea8dbf501b20443caadb778e24ca296396e0b8dbedee4c9a4732c127ea9cf540fed27be2d97b46de6c5cf3be8deb7f9bfb0c4b0548bc946943298e0a8859a624d4af6abbcae81987f96eebd3713f3a62a2", 0xb1}], 0x3, &(0x7f0000001000+0xfeb)=[{0xa0, 0x11, 0x1, "a4ddc8753052372f0bae23767aadd9b99475e327f964aa916a4e57acc7dae0cf4c719c4bf3c44c4fc1105b868f4e82002b7bc9d39667eca82e9ccf2ad70315167d39b42caaae6e708249e4556c24b3a4f7bad0b3d29d115f2835f798101a869241efdf830cc9a87529e99a1a5bc838fd219063aa5629b4601be9da4f6cea8a1e70c9e052cd61f4b581"}, {0xd8, 0xff, 0x20, "c542cbfb3e898b1a777e9001664d098f18365074563f0a8f70299d5ac3ed450150e5d44158d8e1740dcf3b91911582a8c57fb890c151e0d20f7fbff51eb3594ec848ea872e6fd0b082a0fb5928489b6c463f79a8687da98ae4431c8683932d0df569fa868104392567c9db05d89c64c7bf446b4cb3a065c67313817a277ccc466cbad4c3c738eeb73532843f162e2177da5ec9a6dba1ecb1c0326ad9f155780985aa5bdc02dc484a1f95d8c33931360b2c536160c9ff00de3f59037567e576c02384a1a694bb"}, {0x88, 0xff, 0x2, "f7e0d782fae66c094ca2e71fcf1b7badca5ddfc7908b639133af91b6f3e9c799f5a09c61c87f82776acc4675efc5f325a775eed02f3a4bd72a829e875bbc2e75bb8710f0bb3dbca25eb24f0e3ea420848be4852537f59f32d9052ba404ad737e9c03315299c93fbcb4a046bc32c11ad695bdfacbc10aa1e7"}, {0x40, 0x1, 0x20, "6d06bc4bbc254acab6c1835660a4a35195ee445f0d457b3c2ea946d3af4e513214d5fd0f28044ecb60bc"}, {0xd0, 0x113, 0x100000000, "b31154f50a56478d4a2630b785c5da36d12d908b1b76dd0c43a1f235e5294658e5061943ad2060230da3c9c7d54d87848137632579b0cc95f1188126c3510d6cc7e2a8532f5aa7125ab4ac55b732c13fef7e2f4cb8e9725c8b69ec483d18d02783b66c41b8c6a18ea92f88a1e6ea21823191e26eb29a305d8c458f644fac4e6de15cf2287920cf55e45f53781ea1434e35427e158ce24759997019f13555b37939e24f2e83a391558dfa4f218fba8da13e29c694111dd5c6b7916d"}, {0xb8, 0x0, 0xfffffffffffeffff, "f6b1af4d095415d507a4314c38ce9e5a8bfd26ac90476634a4dbcc1d0f8ce579daf3c6ec2d4fee7d6e1897f2978bd4ff3326746caede8435d38a5cf2d2405c4fd1ccea4deeeead9a817ba92f084f581e8f77d2559f8736477a322b56d82687bd1c85ec0a70de6f0e89756c89ad71ba16ca1d9324ce00fbb55160860fff89417011003dcb218c89c520ee420a241f76c761e61e7be4436e68f3c42e945e6d30c3d0253144"}, {0xd8, 0x1, 0x1, "bac24c4ce9853264e93109b65af4cb14a5bec683beec0f8f652deba87057c3d89e3a4354f78bf30fc0b1b808ea0b17408e84c21fdc935685fa82f79a9809fdcbdc4e00701c1e86b3b2c3691f5831128d2d06bd72278011effb0e5a6f141a2a1f2148e292c7e1e999e17f97738e00ed7bae8a266a7bb9636832a61884b219703d9418cafe002bbc8b6029f4a9131c45651628d83186c03eab6b93257b90bd1d0da9d519499d8ef4efd6be463d800847079d988a48fd7e8ea05cad801231f4aeac39ca"}, {0x100, 0x3a, 0x1, "4bb71eb25d5cc00c48def39034f6054981b21c44c389dc55ca9d9e4ba6ac8e4579314238147a6604118816d500aa1ea53a2155b9afd54b3c077218662ab77b47bd09aaa154e31ae559efb34d08b271b58aeebd1a44c57254b89c3f13d3e1729ab38a18abf333464c9e08a4e0aa4181f1a7861a57d02900e04d89c8dc939dcba97b51054ab5927ddcaaa0a5bf6d9dd4459bb13ba0c5285e634ab7b7e4609b497c3ccc0743a43ff19ec6f11a5a083a25ceccb50d167a5df5e4c0da94aa99bde51f52660248f4e1256d58f94f4d4c45eeca32d3d9b05683ecee90c3f343e23a953351e0bcb9bf794ecbcbf9ea"}], 0x5a0, 0xc000}, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000004000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000004000-0xb0)={{0x2, 0x1}, 'port0\x00', 0x40, 0x40000, 0x8000, 0x3, 0xa75b, 0x8, 0x2, 0x0, 0x1, 0xfffffffffffff0c8}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x7ff, &(0x7f0000004000)=""/137, 0x89) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000005000+0x224)='keyring\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r4 = request_key(&(0x7f0000006000-0x6)='logon\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002000)="776c616e316367726f757047504c856b657972696e676574683100", r3) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000001000-0x20)={0x1, 0x0, 0x10000, 0x3}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000006000)={0x2, r5}) keyctl$link(0x8, r4, r4) 2018/02/02 02:01:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x10)=@nfc, &(0x7f0000000000)=0x10, 0x80000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000a85000-0x4)=0x7, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000002000-0x20)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000002000)=r1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000003000)={@common='bridge0\x00', @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002}}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003000)={0x0, 0x57, 0x10}, &(0x7f0000000000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000-0x20)={0x2416, 0x4ea, 0x0, 0x7, 0xaed, 0x0, 0x401, 0x5, r2}, &(0x7f0000004000-0x4)=0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r0, &(0x7f0000005000-0x10)=@ax25={0x3, {"797cb44f9b42e9"}, 0x91f}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000005000)=@generic="050f1c0677e38ebb6f3b99fd44694ce0") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000007000-0x8)=0x64) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000007000)=@file={0x1, './file0\x00'}, 0xa) connect$inet6(r0, &(0x7f0000003000+0x430)={0xa, 0x0, 0xb8b, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000008000)=""/135, &(0x7f0000007000-0x4)=0x87) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000009000)=[{&(0x7f0000009000-0xad)=""/173, 0xad}, {&(0x7f0000004000)=""/17, 0x11}, {&(0x7f000000a000-0x2e)=""/46, 0x2e}, {&(0x7f0000002000-0x91)=""/145, 0x91}, {&(0x7f0000001000-0x2f)=""/47, 0x2f}, {&(0x7f0000008000)=""/143, 0x8f}], 0x6) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000004000-0xb0)={r2, 0xa8, "6066f20f95878ab0913950ac79f438d228f5ce2f74cc40cc1a21ec94c006065adfdc7bc9d89b39b05334d833d3f5784c3239342f508ace0cdcba13e194bdd2097f7bd000affb8a91b1d6b4404d345a63d62fb9c04983bf133543edb9a8320cfdee3bdd3b3f41f7ea11d097071de3ee906856fcdee7da61d4989f39cde1b7830449becb9b7f9df63017bf29864030591a1f6eca49e6edc08c47d0e3a41812bc355e8ce5530c0fa1bb"}, &(0x7f0000002000)=0xb0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000000b000-0x10)=@buf) 2018/02/02 02:01:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000fa9000)='loginuid\x00') exit(0x0) readv(r1, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) getsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00003c8000), &(0x7f00004bd000-0x4)=0x4) 2018/02/02 02:01:56 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00008f2000-0x8)={0x0, 0x5}, &(0x7f0000fef000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000d4c000)={r1, 0x1}, &(0x7f00001fd000)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x10, &(0x7f000086b000-0x4), &(0x7f0000382000-0x4)=0x4) 2018/02/02 02:01:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x62, 0x0, &(0x7f0000ed8000)="bd4703392b858a58f43031624c98a3a2edc2dcd34713c496505454b6d7b194747b25ba12ffa01d2b70aa5367991c58a1d2392ebc6b4358d2c504b43ced56873ae0e88946a2518487096b0edfda1f0d9ba6b10600000000000000fbd2f93ae29d5f6b"}) r1 = dup(r0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x4, 0x0, &(0x7f000000d000)="62164b44"}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0) linkat(r1, &(0x7f000092f000-0x8)='./file0\x00', r1, &(0x7f0000bec000-0x8)='./file0\x00', 0x1400) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x1, 0x0, &(0x7f000062d000)="ab"}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/02/02 02:01:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000001, 0x0, &(0x7f0000020000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000bee000)={{{@in6=@ipv4={[], [], @dev}, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f00007ab000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000468000-0xe8)={{{@in6=@remote, @in=@dev}}, {{@in=@empty}, 0x0, @in=@dev}}, &(0x7f0000827000)=0xe8) sendto(r0, &(0x7f0000003000-0x1001)="e9", 0x1, 0x2, 0x0, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f000077b000)=0x20) sendmsg(r0, &(0x7f0000d21000-0x38)={0x0, 0x0, &(0x7f000005e000-0x20)=[{&(0x7f0000bcb000-0x99)='}', 0x1}], 0x1, &(0x7f000003b000-0x1d0)=[]}, 0x0) getpeername$netrom(r2, &(0x7f0000bf3000)=@full, &(0x7f0000695000)=0xfffe) connect$ipx(r2, &(0x7f0000b08000)={0x4, 0x0, 0x9, "65c7e840c063", 0x2}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000cea000)) 2018/02/02 02:01:56 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f}]}) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000003000)='/dev/keychord\x00', 0x222080, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x322000)=nil, 0x322000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r3, 0x6, 0x18, &(0x7f0000000000)=""/4096, &(0x7f0000320000)=0x1000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f000000e000-0xc)={&(0x7f0000007000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000006000-0x45)="c0c73ff0") 2018/02/02 02:01:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000773000-0x78)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000034b000), &(0x7f0000d08000-0x4)=0x4) ioctl(r0, 0x227c, &(0x7f0000617000)) 2018/02/02 02:01:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000c32000)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f000041a000-0x168)=[{{&(0x7f000008e000)=@in={0x0, 0xffffffffffffffff, @multicast1}, 0x10, &(0x7f0000d16000)=[{&(0x7f00004ef000-0xf2)=""/242, 0xf2}, {&(0x7f00002be000)=""/163, 0xa3}, {&(0x7f00008f9000-0xd6)=""/214, 0xd6}, {&(0x7f0000600000-0x76)=""/118, 0x76}, {&(0x7f0000e81000-0x18)=""/24, 0x18}], 0x5, &(0x7f0000115000)=""/162, 0xa2, 0x7}, 0x80000001}, {{&(0x7f0000332000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}}}, 0x3a, &(0x7f0000463000-0xa0)=[{&(0x7f0000f74000)=""/125, 0x7d}, {&(0x7f0000ac9000-0xd8)=""/216, 0xd8}, {&(0x7f00007b6000-0x43)=""/67, 0x43}, {&(0x7f0000be2000-0xca)=""/202, 0xca}, {&(0x7f0000eeb000-0x95)=""/149, 0x95}, {&(0x7f0000cf1000-0xc9)=""/201, 0xc9}, {&(0x7f0000093000)=""/215, 0xd7}, {&(0x7f00000e7000-0x2)=""/89, 0x59}, {&(0x7f0000ffc000)=""/16, 0x10}, {&(0x7f00008ad000)=""/103, 0x67}], 0xa, 0x0, 0x0, 0xffffffffffffffe0}, 0xffff}, {{&(0x7f00003bd000)=@generic, 0x80, &(0x7f000058e000)=[{&(0x7f0000d00000-0xef)=""/239, 0xef}], 0x1, 0x0, 0x0, 0x4}}, {{&(0x7f0000747000-0x10)=@nfc, 0x10, &(0x7f0000555000)=[{&(0x7f0000d2e000)=""/173, 0xad}, {&(0x7f000079b000)=""/12, 0xc}, {&(0x7f00007c3000-0x5e)=""/94, 0x5e}, {&(0x7f0000ee9000)=""/4096, 0x1000}], 0x4, &(0x7f000019d000)=""/253, 0xfd, 0xee6}, 0x2}, {{&(0x7f0000d76000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000e70000)=[{&(0x7f0000118000)=""/189, 0xbd}, {&(0x7f0000cb6000)=""/4096, 0x1000}, {&(0x7f0000521000-0x47)=""/71, 0x47}, {&(0x7f0000501000)=""/214, 0xd6}, {&(0x7f00000c9000)=""/46, 0x2e}, {&(0x7f0000baf000)=""/28, 0x1c}], 0x6, &(0x7f00003f4000)=""/3, 0x3, 0x200000000000000}, 0x80000001}, {{&(0x7f0000966000-0xe)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f00006d8000)=[{&(0x7f000075c000)}, {&(0x7f0000509000)=""/95, 0x5f}, {&(0x7f0000e0b000-0x77)=""/119, 0x77}, {&(0x7f0000366000-0xb5)=""/181, 0xb5}, {&(0x7f0000b5b000)=""/249, 0xf9}, {&(0x7f0000e8b000)=""/227, 0xe3}, {&(0x7f00001ed000)=""/127, 0x7f}, {&(0x7f0000f16000-0x8b)=""/139, 0x8b}], 0x8, &(0x7f0000ded000-0x43)=""/67, 0x43, 0x1}, 0x9}], 0x6, 0x3, &(0x7f0000587000)={r0, r1+30000000}) getpeername$netrom(r2, &(0x7f0000e13000-0x48)=@full, &(0x7f0000cf3000)=0x48) r3 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r3, 0x2271, &(0x7f00004a2000)) modify_ldt$read(0x0, &(0x7f0000831000)=""/198, 0xc6) 2018/02/02 02:01:56 executing program 7: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r1, 0x89bb, &(0x7f0000003000-0x20)={@common='ipddp0\x00', @ifru_addrs=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x4, 0x4, 0x2, {0xa, 0x0, 0x1, @empty, 0x2}}}}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000005000-0x10)={0x0, 0xa5, 0x101, 0x7}, &(0x7f0000015000-0x4)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000006000)={r3, 0xf0d6}, 0x8) getsockopt$inet_dccp_buf(r2, 0x21, 0xcf, &(0x7f0000014000-0x62)=""/98, &(0x7f0000014000-0x4)=0x62) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f000000e000)={r3, 0x10000}, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000011000-0x10)={0x20000000000000b8, &(0x7f000000e000-0x18)=[{}, {}, {}]}, 0x10) 2018/02/02 02:01:56 executing program 4: mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a28000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r1, 0xf, &(0x7f00004d3000)={0x0, r0}) dup2(r1, r2) fcntl$getownex(r2, 0x10, &(0x7f000012c000-0x8)) 2018/02/02 02:01:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x9, {{0x2, 0x2, @multicast2=0xe0000002}}}, 0x90) fstatfs(r0, &(0x7f0000dea000-0x72)=""/114) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000014}}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x90) dup3(r0, r1, 0x0) 2018/02/02 02:01:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00005b2000-0xe)='/dev/keychord\x00', 0x201, 0x0) write$tun(r0, &(0x7f0000ba9000-0x3506)=@hdr={0x1, 0x0, 0x0, 0x1, 0x0, 0x0, @ipv6={0x0, 0x6, '\x00', 0x14, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}, 0xb) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00004c1000-0x8)=0x1, 0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00002c5000-0x8)={0x2, [0x20, 0x5]}, 0x8) r1 = eventfd2(0x573, 0x80001) ioctl$TIOCGETD(r0, 0x5424, &(0x7f000042b000)) preadv(r1, &(0x7f0000298000)=[{&(0x7f00000f9000-0x70)=""/112, 0x70}, {&(0x7f0000cc7000-0x26)=""/38, 0x26}], 0x2, 0x0) 2018/02/02 02:01:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000358000)='/dev/net/tun\x00', 0x0, 0x0) syz_emit_ethernet(0x9e, &(0x7f000075b000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [{[{0x9100, 0x8001, 0x9, 0x5}], {0x8100, 0x87e8, 0xfffffffffffffffc, 0x9}}], {@llc={0x4, {@llc={0xf8, 0xde, '!', "707bf0a4882991679cc628870e1450780ea927f23ac491dadcc0fe6af90b2d9fd2b2c2c171be9f9d8153a1974fec81be39c32ae1dee1897b92d9268ecadcc8088f57602fede5ea49d1f6cc2d4741c62b87b1abf18f7d900f44be717a18c50e4febc7c890d05d3852d0f70373c74315b4ef31e0678d260ce8b970082a214e27dc8bd23700d0"}}}}}, &(0x7f0000eac000)={0x1, 0x1, [0xcbe]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caf000), &(0x7f0000798000+0xee2)=0xc) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) fcntl$setpipe(r2, 0x407, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400000000001b1300db", @ifru_flags=0x2fd}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000443000-0xd)='/selinux/mls\x00', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x30) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) socket$inet6(0xa, 0x0, 0x1) 2018/02/02 02:01:56 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000611000/0x4000)=nil, 0x4000) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) 2018/02/02 02:01:56 executing program 3: mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x3, 0x0) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f000000b000)="97bb24e93b9e22b777eaea8a7e0f92b47fef8b8abe01c6cfab36ee4528ea3b2319121db4a13e0850072611ef3a85e5c0aa0f110e918e575494e6dd5440c907f8f012b724b9297c24d99fe8f328d6825c1358efac1defa97fcceb415341591204c4ee5ecad3d36cd6e4c10435e61b57290c99cf8630b2b80dc70234735a3f5f9b48e1ea84c6e7d8bc394ddaaea645819c2cf6da4b6e87637cdcecb912fc52a4ac2a5fc99aa22a7d0b4bb7fc8137ba1383967bbdb56fd6ebad6c72c8a49289dafad33d3122970195398e68f318d58e8af1cee5048e7e5fad60679bc6d4", 0xdc) getsockopt(r0, 0x3, 0x6, &(0x7f00008e6000-0x43)=""/67, &(0x7f00002a0000)=0xfffffffffffffc8d) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f0000814000)={0x10}, 0xc, &(0x7f0000f88000)={&(0x7f0000f8d000-0x98)=@ipv6_newroute={0x30, 0x18, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {0xc}]}]}, 0x30}, 0x1}, 0x0) 2018/02/02 02:01:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f00005d2000)='/dev/binder#\x00', 0x0, 0x2) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000bb000-0x4)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000c9a000)={0x2, 0x0, 0x5, 0x0, 0xf}) 2018/02/02 02:01:56 executing program 2: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000fdc000)={0x0, 0x0, 0x4}) r0 = syz_open_dev$loop(&(0x7f000002e000)='/dev/loop#\x00', 0x0, 0x1) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000fe0000)='/dev/usbmon#\x00', 0xda12, 0x100) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x73d, 0x4) ioctl(r0, 0x440000000000127f, &(0x7f0000fdc000-0x1)) 2018/02/02 02:01:56 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x19, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x893f, &(0x7f0000b26000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue=0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)) [ 55.387412] binder: 7948:7967 ioctl 4c08 0 returned -22 [ 55.392582] keychord: Insufficient bytes present for header 3 [ 55.398329] keychord: Insufficient bytes present for header 3 2018/02/02 02:01:56 executing program 6: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) rt_sigqueueinfo(r0, 0x0, &(0x7f0000510000)={0x0, 0x0, 0x3ff, 0x80}) [ 55.430300] binder: send failed reply for transaction 36 to 7948:7974 [ 55.463016] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 55.469582] IPv6: NLM_F_CREATE should be set when creating new route [ 55.476129] binder: BINDER_SET_CONTEXT_MGR already set [ 55.486971] binder: 7948:7974 ioctl 40046207 0 returned -16 [ 55.507422] binder: 7948:7952 ioctl 4c08 0 returned -22 [ 55.514915] binder_alloc: 7948: binder_alloc_buf, no vma [ 55.521577] binder: 7948:7952 transaction failed 29189/-3, size 0-0 line 3128 2018/02/02 02:01:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x62, 0x0, &(0x7f0000ed8000)="bd4703392b858a58f43031624c98a3a2edc2dcd34713c496505454b6d7b194747b25ba12ffa01d2b70aa5367991c58a1d2392ebc6b4358d2c504b43ced56873ae0e88946a2518487096b0edfda1f0d9ba6b10600000000000000fbd2f93ae29d5f6b"}) r1 = dup(r0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x4, 0x0, &(0x7f000000d000)="62164b44"}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0) linkat(r1, &(0x7f000092f000-0x8)='./file0\x00', r1, &(0x7f0000bec000-0x8)='./file0\x00', 0x1400) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x1, 0x0, &(0x7f000062d000)="ab"}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/02/02 02:01:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = signalfd4(0xffffffffffffffff, &(0x7f0000336000)={0x9}, 0x8, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000005b000)) timer_create(0x0, &(0x7f0000344000)={0x0, 0x4004, 0x4, @tid=r0}, &(0x7f0000cb3000-0x4)) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0x0, &(0x7f000005b000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005c000-0x20)={{}, {0x0, r3+10000000}}, &(0x7f0000046000)) epoll_wait(r2, &(0x7f0000f64000)=[{}], 0x1, 0x0) 2018/02/02 02:01:56 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) socket$unix(0x1, 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000006000-0x4)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r2, &(0x7f0000009000-0x73)=""/115, 0x73, 0x40000000, &(0x7f0000006000)={0x4, 0x400, 0xffff, 'T"^QM4', 0x80000000}, 0x10) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/autofs\x00', 0x1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000000a000-0x18)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000003000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f000000a000-0x18)={0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000)={0x80, 0x0, &(0x7f0000004000-0x80)=[@acquire_done={0x40106309, r4}, @free_buffer={0x40086303, r5}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x40, 0x20, &(0x7f000000a000-0x40)=[@flat={0x776a2a85, 0x0, r6, 0x1}, @ptr={0x70742a85, 0x1, &(0x7f0000009000), 0x1, 0x9, 0x27}], &(0x7f0000009000-0x20)=[0x78, 0x18, 0x48, 0x38]}, 0x7}}, @increfs_done={0x40106308, r7}], 0x1a, 0x0, &(0x7f0000004000)="345743bb3ba111ed7e4a2c3ca3c3735e49f93b2dc3e36e53efba"}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000007000), &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x44, 0x0, &(0x7f0000003000-0x44)=[@reply={0x40406301, {0x2, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x28, &(0x7f0000002000+0xce5)=[], &(0x7f0000009000-0x28)=[0x18, 0x56649c4ba248d6de, 0x20, 0x0, 0x28]}}], 0x42, 0x0, &(0x7f0000005000-0x42)="47c73b9caaffd267c6ee19f190847fc16f3550b4ee3b70252070263dcf57abbef0615157a5a1f42368b758c25c39027f69a070ec4dcba8ad5ca6b125883845286b3e"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0xffffffffffffffcc, 0x0, &(0x7f0000002000)}) 2018/02/02 02:01:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}, 0x3, 0x56f, 0x2800, 0x1, 0x4}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000e52000)={0x0, 0x401}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={r1, 0xffffffffffff0001, 0x6, 0x7, 0xfcf, 0xff, 0x1, 0x0, {r2, @in={{0x2, 0x2, @broadcast=0xffffffff}}, 0x7, 0x0, 0x6, 0x4, 0xffffffffffff4095}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f0000f34000-0x4c)=""/76, &(0x7f0000cb9000-0x4)=0x4c) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000ca6000)={@generic="60aa35a53bdb7359b2c9f4b6edbba808", @ifru_flags}) 2018/02/02 02:01:56 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000f89000)={{0x2, 0x3, @multicast2=0xe0000002}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}}, 0x40, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000e61000-0xb8)={0x0, 0x5, 0x7fffffff, 0x5, 0x40, 0x1, 0x2, 0x8, {0x0, @in6={{0xa, 0x3, 0x75, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}}, 0x1f, 0x5, 0x0, 0x4, 0x21e0000000000000}}, &(0x7f0000c76000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000be0000-0x8)=@assoc_value={r2, 0x1}, 0x8) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f000001b000-0x9)=""/16) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_mtu=0x2}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000389000-0x20)={@common='gre0\x00', @ifru_flags=0x401}) r4 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x2fd}) 2018/02/02 02:01:56 executing program 2: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000021000)={0x0, 0xfff, 0x10, 0x7fffffff, 0x6}, &(0x7f000001c000-0x4)=0x18) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000008000)={r2, 0x80000001, 0x4, [0x5, 0xfff, 0x8dbc, 0x0]}, 0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000014000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000-0x4), 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000004000)='net/tcp\x00') read(r3, &(0x7f0000020000-0x42)=""/174, 0xae) read$eventfd(r3, &(0x7f0000009000-0x8), 0x57a) 2018/02/02 02:01:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x5, 0x1) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000641000-0x10)=""/16, &(0x7f0000e89000)=0x331) 2018/02/02 02:01:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000064000)={{{@in6=@dev={0xfe, 0x80}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@dev={0xac, 0x14}}, 0x0, @in=@empty, 0xffffffffffffffff, 0x1}}, 0xe8) r1 = syz_open_dev$evdev(&(0x7f0000f78000-0x12)='/dev/input/event#\x00', 0x86a, 0x26000) clock_gettime(0x0, &(0x7f0000fc2000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000544000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f6b000)={0x0, 0x0}) write$evdev(r1, &(0x7f0000690000)=[{{r2, r3/1000+10000}, 0x8, 0x7fd5400c, 0x2}, {{r4, r5/1000+10000}, 0x5, 0x19df5682, 0x1}, {{0x77359400}, 0x4, 0x8, 0x6}, {{r6, r7/1000+30000}, 0x100000001, 0x7, 0x2}], 0x60) r8 = creat(&(0x7f0000db0000)='./file0\x00', 0x8) ioctl$KDMKTONE(r8, 0x4b30, 0xf68) connect$inet6(r0, &(0x7f0000389000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 55.537326] binder: undelivered TRANSACTION_ERROR: 29189 [ 55.547360] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/02/02 02:01:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f00001d0000)='./file0\x00', &(0x7f00009ba000-0x8)='./file0\x00', &(0x7f0000e53000)='mqueue\x00', 0x0, &(0x7f00002bb000)) mkdir(&(0x7f000040c000-0xe)='./file0/file0\x00', 0x0) pivot_root(&(0x7f0000cf5000-0x8)='./file0\x00', &(0x7f0000cc5000)='./file0\x00') [ 55.614753] binder: 8001:8021 ioctl c0306201 20008fd0 returned -14 [ 55.633133] binder: 8005:8028 ioctl 4c08 0 returned -22 [ 55.647731] binder: 8001:8030 transaction failed 29189/-22, size 34359738368--281474976448508 line 3005 [ 55.692254] binder: send failed reply for transaction 40 to 8005:8028 2018/02/02 02:01:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write(r0, &(0x7f0000528000-0x18)="270000ddff000dfa3f0000bd1ef50aeb1100eaff0308ffff", 0x18) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000479000)='/selinux/checkreqprot\x00', 0x18000, 0x0) getsockopt$sock_buf(r1, 0x1, 0x0, &(0x7f0000089000-0x86)=""/134, &(0x7f000054d000)=0x86) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00005ef000-0x8)={0x0, 0x7fff}, &(0x7f000091c000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000fcc000-0x8)={r2, 0x402, 0x2000000000000000}, 0x8) open$dir(&(0x7f00006f7000-0x8)='./file0\x00', 0x10000, 0x40) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000490000-0x4), &(0x7f00002be000-0x4)=0x4) 2018/02/02 02:01:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1c)="98255e637075736574766d6e65743123766d6e657431656d30242d00", 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f00003f3000-0x4)=0x4, 0x4) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fd8000-0xc)='net/udplite\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x4) setrlimit(0x1, &(0x7f0000011000)) ftruncate(r1, 0x3d) 2018/02/02 02:01:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000001, 0x804) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) 2018/02/02 02:01:56 executing program 7: socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f00002ed000-0x8)={0x0, 0x0}) mmap(&(0x7f0000264000/0x4000)=nil, 0x4000, 0x0, 0x40010, r1, 0x0) socketpair(0x1, 0x805, 0x1000, &(0x7f0000268000-0x8)={0x0, 0x0}) timerfd_settime(r3, 0x1, &(0x7f0000268000-0x20), &(0x7f0000266000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000001000-0x10)={0x0, 0x1c9c380}, &(0x7f0000268000-0x10)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000001000)=0x3) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000000)={{0x9, 0x6}, {0x7, 0x100}, 0x81, 0x6, 0x3}) r5 = socket$inet_icmp(0x2, 0x2, 0x1) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000265000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000002000)=@int=0xde, 0x4) r7 = gettid() ptrace$getenv(0x4201, r7, 0x20080000000000, &(0x7f0000002000)) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000002000)=r7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f0000003000)=0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r6, &(0x7f0000004000)={&(0x7f0000266000)={0x10}, 0xc, &(0x7f0000004000)={&(0x7f0000001000)={0x20, 0x2a, 0x5, 0x7, 0x2, {0x17}, [@typed={0xc, 0x92, @uid=r8}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000264000)) write(r5, &(0x7f0000005000-0x28)="4fef602bd72aac6a236a0385866ae69f14a1778bb3994e24f4d7f9241fd75347d083a26643736a66", 0x28) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000005000)='./file0\x00', &(0x7f0000006000-0x8)='./file0\x00') 2018/02/02 02:01:57 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) socket$unix(0x1, 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000006000-0x4)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r2, &(0x7f0000009000-0x73)=""/115, 0x73, 0x40000000, &(0x7f0000006000)={0x4, 0x400, 0xffff, 'T"^QM4', 0x80000000}, 0x10) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/autofs\x00', 0x1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000000a000-0x18)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000003000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f000000a000-0x18)={0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000)={0x80, 0x0, &(0x7f0000004000-0x80)=[@acquire_done={0x40106309, r4}, @free_buffer={0x40086303, r5}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x40, 0x20, &(0x7f000000a000-0x40)=[@flat={0x776a2a85, 0x0, r6, 0x1}, @ptr={0x70742a85, 0x1, &(0x7f0000009000), 0x1, 0x9, 0x27}], &(0x7f0000009000-0x20)=[0x78, 0x18, 0x48, 0x38]}, 0x7}}, @increfs_done={0x40106308, r7}], 0x1a, 0x0, &(0x7f0000004000)="345743bb3ba111ed7e4a2c3ca3c3735e49f93b2dc3e36e53efba"}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000007000), &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x44, 0x0, &(0x7f0000003000-0x44)=[@reply={0x40406301, {0x2, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x28, &(0x7f0000002000+0xce5)=[], &(0x7f0000009000-0x28)=[0x18, 0x56649c4ba248d6de, 0x20, 0x0, 0x28]}}], 0x42, 0x0, &(0x7f0000005000-0x42)="47c73b9caaffd267c6ee19f190847fc16f3550b4ee3b70252070263dcf57abbef0615157a5a1f42368b758c25c39027f69a070ec4dcba8ad5ca6b125883845286b3e"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0xffffffffffffffcc, 0x0, &(0x7f0000002000)}) 2018/02/02 02:01:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000b2e000-0x10)='/dev/input/mice\x00', 0x0, 0x6d5f49eef2bb4b01) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000fe000)={0x4, 0x7e, 0x8000, 0x2, 0x1, 0x3, 0x3, 0xfffffffffffffffc, 0x0}, &(0x7f00007f8000)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000015b000-0x6)={r1, 0x1}, 0x6) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)) ioctl$TCSETS(r2, 0x5402, &(0x7f0000e49000)) r3 = syz_open_pts(r2, 0x0) read(r3, &(0x7f00001de000)=""/181, 0xb5) 2018/02/02 02:01:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000760000-0x78)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00001cd000)={0xaa}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000bcb000-0x18)={0x0, 0x9, 0x30, 0xfffffffffffffff7, 0x100000000}, &(0x7f00005c5000)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000aae000-0x8)={r3, 0x1}, &(0x7f0000f6f000)=0x8) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) fcntl$getown(r0, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00008c0000)) sched_getparam(0x0, &(0x7f0000506000)) stat(&(0x7f0000fa5000-0x8)='./file0\x00', &(0x7f0000f75000)) process_vm_writev(0x0, &(0x7f0000c22000)=[], 0x0, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) fstat(r1, &(0x7f0000924000-0x44)) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000d53000), &(0x7f0000d15000+0x61d), &(0x7f0000594000-0x4), &(0x7f00008de000-0x57)) openat(0xffffffffffffffff, &(0x7f00009eb000)='./file0\x00', 0x208012, 0x1) close(r1) 2018/02/02 02:01:57 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009f8000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='wchan\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000603000-0x8)='./file0\x00', r1, &(0x7f0000001000-0x8)='./file0\x00') ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000000)={0x6, &(0x7f0000001000)=[{}, {}, {0x0}, {}, {}, {}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000001000)={r2, &(0x7f0000001000)=""/233}) getdents(r1, &(0x7f0000000000)=""/91, 0x5b) setns(r0, 0xc000000) r3 = timerfd_create(0x3, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000-0x10)={&(0x7f0000ec4000/0x4000)=nil, 0x4000}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000001000)=[@in={0x2, 0x2, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x7318, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in={0x2, 0x1, @multicast2=0xe0000002}], 0x3c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x800, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000003000-0x1000)="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") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000003000)="062cce06f441b6bbcb989dfe6c7f5a43", 0x10) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f0000002000)={0x5, 0x8001, 0xaa7, 0x3, 0x9}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000005000-0x8)='./file0\x00', r3, &(0x7f0000004000)='./file0\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000005000)={0x0, 0x0}, 0x84000) r6 = mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x6, 0x50, r4, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r5, 0xc018620b, &(0x7f0000003000)={0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000)={0x50, 0x0, &(0x7f0000007000-0x50)=[@register_looper={0x630b}, @reply_sg={0x40486312, {{0x4, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x58, 0x38, &(0x7f0000006000)=[@ptr={0x70742a85, 0x1, &(0x7f0000000000), 0x1, 0x3, 0x1}, @flat={0x73682a85, 0xb, r6}, @flat={0x77622a85, 0x1, r7, 0x1}], &(0x7f0000007000-0x38)=[0x48, 0x40, 0x0, 0x38, 0x0, 0x38, 0x18]}, 0x1}}], 0xb3, 0x0, &(0x7f0000006000)="b44b6b4e9ed25bf87043e386766999e83843648c233e2615624d56803130608f8c33b211e153da882556430233f0ea1f12d0b1df79aa608cc1e86c61d4fa069446b3664646a207a71acf79abad325eda590b3ac676218932ea13df04d7b94bf01ba07219e8a4674a5db3ec90c41f0317e0f6dfc6c85e317291fe1d5ab1b735044be88dd050e15e7d589e2879990076941d9a49b2d3c675e4a1d288ea5fd2000c59e9a7c8cfc2dbe39f9ceb427d04c3e90f8230"}) 2018/02/02 02:01:57 executing program 1: ioprio_set$pid(0x2, 0x0, 0x4005) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) ioprio_get$pid(0x3, 0x0) 2018/02/02 02:01:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "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"}}}}}, 0x0) poll(&(0x7f0000b81000)=[{r0}], 0x1, 0x0) fcntl$setlease(r0, 0x400, 0x3) 2018/02/02 02:01:57 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 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$binder(&(0x7f000000b000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f00002ef000/0xc00000)=nil, 0xc00000, 0x4, 0x80813, r0, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2000000, 0x10070, r0, 0x11) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000006000-0x18)={0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000014000-0x30)={0x44, 0x0, &(0x7f000001a000-0x4c)=[@reply={0x40406301, {0x4, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x38, 0x18, &(0x7f0000019000)=[@fda={0x66646185, 0x7, 0x3, 0x13}, @flat={0x776a2a85, 0x1, r2, 0xfffffffffffffffc}], &(0x7f0000017000)=[0x48, 0x38, 0x0]}}], 0x0, 0x0, &(0x7f0000012000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e}], 0x19b, 0x0, &(0x7f0000001000-0xb3)}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000016000)='/selinux/enforce\x00', 0xd00202, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f000000c000-0xe1)}) 2018/02/02 02:01:57 executing program 6: mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff024}, {0x6}]}, 0x10) sendmmsg$unix(r1, &(0x7f0000018000-0x38)=[{&(0x7f000001b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[]}], 0x1, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f0d000-0xf)='/dev/sequencer\x00', 0x101400, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00007e7000-0x20)={0x3, 0x3, 0x0, 0x0, 0x1, 0x80, 0x8, 0x3, 0x0}, &(0x7f0000347000-0x4)=0x20) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000f0c000)={r3, 0x9, 0x20, 0x59f, 0x8}, &(0x7f0000f0c000)=0x18) 2018/02/02 02:01:57 executing program 3: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000fb7000-0x10)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000fb7000-0x4)=0x10) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000fb7000-0x4)) r1 = syz_open_dev$sndseq(&(0x7f000004e000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000eb6000)={0x5, 0x6, 0xfffffffffffffbff}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000484000)='/proc/self/net/pfkey\x00', 0x200, 0x0) fcntl$getownex(r2, 0x10, &(0x7f000052f000)) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000d10000)={0x5, 0xffff, 0x800}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000fb8000-0x8c)={0x0, 0x0, 0x0, "ec306fd83ca199a51d2ba3564fb788e9ed13c848324cabfa36cc218669c5f2a8a170e5fea0a5b47fa6c2ebdf343bdad74c0b60376a6981a156e97a252a7633d4"}) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000fb8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2100}) [ 55.853035] binder: 8066:8070 got reply transaction with no transaction stack [ 55.865500] binder: 8042:8060 ioctl c0306201 20008fd0 returned -14 [ 55.879929] binder: 8066:8078 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 55.881435] binder: 8042:8060 transaction failed 29189/-22, size 34359738368--281474976448508 line 3005 2018/02/02 02:01:57 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) socket$unix(0x1, 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000006000-0x4)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r2, &(0x7f0000009000-0x73)=""/115, 0x73, 0x40000000, &(0x7f0000006000)={0x4, 0x400, 0xffff, 'T"^QM4', 0x80000000}, 0x10) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/autofs\x00', 0x1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000000a000-0x18)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000003000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f000000a000-0x18)={0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000)={0x80, 0x0, &(0x7f0000004000-0x80)=[@acquire_done={0x40106309, r4}, @free_buffer={0x40086303, r5}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x40, 0x20, &(0x7f000000a000-0x40)=[@flat={0x776a2a85, 0x0, r6, 0x1}, @ptr={0x70742a85, 0x1, &(0x7f0000009000), 0x1, 0x9, 0x27}], &(0x7f0000009000-0x20)=[0x78, 0x18, 0x48, 0x38]}, 0x7}}, @increfs_done={0x40106308, r7}], 0x1a, 0x0, &(0x7f0000004000)="345743bb3ba111ed7e4a2c3ca3c3735e49f93b2dc3e36e53efba"}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000007000), &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x44, 0x0, &(0x7f0000003000-0x44)=[@reply={0x40406301, {0x2, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x28, &(0x7f0000002000+0xce5)=[], &(0x7f0000009000-0x28)=[0x18, 0x56649c4ba248d6de, 0x20, 0x0, 0x28]}}], 0x42, 0x0, &(0x7f0000005000-0x42)="47c73b9caaffd267c6ee19f190847fc16f3550b4ee3b70252070263dcf57abbef0615157a5a1f42368b758c25c39027f69a070ec4dcba8ad5ca6b125883845286b3e"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0xffffffffffffffcc, 0x0, &(0x7f0000002000)}) 2018/02/02 02:01:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f000+0x154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00008df000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f0000450000-0x7)='autofs\x00', 0x1000, &(0x7f00006b8000)) fcntl$setlease(r2, 0x400, 0x2) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') renameat2(r2, &(0x7f00002e9000-0x8)='./file0\x00', r0, &(0x7f0000805000)='./file0/file0/file0/file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000219000)={0x0, @in={{0x2, 0x3, @empty}}, 0x4, 0x6}, &(0x7f0000b2b000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c9e000)={r3}, &(0x7f0000936000)=0x8) 2018/02/02 02:01:57 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) [ 55.888205] binder: 8066:8070 transaction failed 29201/-71, size 56-24 line 2921 [ 55.906664] binder: 8066:8070 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 55.940342] binder: BINDER_SET_CONTEXT_MGR already set [ 55.945896] binder: 8066:8078 ioctl 40046207 0 returned -16 [ 55.955550] binder: 8082:8090 ioctl c0306201 20008fd0 returned -14 [ 55.966914] binder: 8066:8070 got reply transaction with no transaction stack [ 55.975432] binder: 8066:8078 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 55.982844] binder: 8082:8090 transaction failed 29189/-22, size 34359738368--281474976448508 line 3005 [ 55.993014] binder: 8066:8070 transaction failed 29201/-71, size 56-24 line 2921 2018/02/02 02:01:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000791000)="2400000058001f0014b2f407000904000200071008000100fffffeff08000215004000f1", 0x24) connect$inet(r0, &(0x7f00005d4000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) 2018/02/02 02:01:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000b43000)={0x2, 0x0, @empty}, 0x6e) recvfrom(r0, &(0x7f0000c70000-0x46)=""/70, 0x46, 0x0, &(0x7f0000719000)=@nfc={0x27}, 0x10) getsockname(r0, &(0x7f000014d000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, &(0x7f00001cc000-0x4)=0x2e) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000832000-0xa0)={0x0, @in6={{0xa, 0x1, 0x37, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}}, 0x5, 0xf8000, 0xffffffffffffffff, 0x101, 0xfffffffffffff001}, &(0x7f0000a5c000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000715000)={r2, 0x8000, 0x700000000000, 0x8, 0x4dd1, 0x7f}, &(0x7f0000960000-0x4)=0x14) sendto$inet(r0, &(0x7f0000d39000-0x6b), 0x0, 0x400c000, &(0x7f0000fa2000)={0x2, 0x0, @empty}, 0x10) sendto$inet(r0, &(0x7f000013d000-0x1000)="5ee9cf59e7cb1b2e4d512e7722028dc321f30d3361e5d0c820903880b9dce41e32c2eaffa159d651a50a6e2e25cd3f5d1f94e82950180332c46de394770ad573dc50c7cc6a4bab", 0x47, 0x0, 0x0, 0x0) 2018/02/02 02:01:57 executing program 0: mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000022000)='./file0\x00', 0x111100, 0x100) mmap(&(0x7f0000043000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0) seccomp(0x1, 0x0, &(0x7f0000002000)={0x3, &(0x7f000004b000-0x18)=[{0x1d, 0x0, 0x1}, {}, {0x6, 0x0, 0x0, 0xffffffff}]}) rt_sigsuspend(&(0x7f000001e000)={0x6}, 0x8) pipe(&(0x7f0000039000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r0, &(0x7f0000046000)='./file0\x00', 0x80000, 0x6) 2018/02/02 02:01:57 executing program 6: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000022000)='/dev/sequencer\x00', 0x101, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f000002d000-0x10)={0x8d, &(0x7f0000026000)=""/141}) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000002d000-0x14)='net/ip_tables_matches\x00') mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000004000-0x10)={0x2b, &(0x7f000002d000-0x2b)=""/43}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000027000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000018000-0x24)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14}}]}, 0x24}, 0x1}, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r1, 0x0, r1) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f000002e000-0x4)) 2018/02/02 02:01:57 executing program 5: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000007000)='./file0\x00', 0x3b1700, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000029000)={0x0, 0x5a9f, 0x9, [0x8, 0x0, 0xfff, 0xc3b, 0x78d, 0x7, 0x2, 0xffffffff, 0x9]}, &(0x7f000002a000-0x4)=0x1a) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000002a000-0xc)=@sack_info={r1, 0x2f, 0x80000000}, 0xc) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000028000)={0x0, 0x8001}, &(0x7f0000028000)=0x8) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000028000)={r2, 0xa, "f43428d1863bf98ffd2b"}, &(0x7f0000007000-0x4)=0x12) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000028000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x800) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f000000b000)={@generic="0feaa4118b1daabadb12f5d7f5cf8b10", 0x9}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000029000)={@generic="b6e4d95d1281b4d912024ffbdd433e62", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff}}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x400}, 0xfffffffffffffd16, &(0x7f0000027000)={&(0x7f0000027000-0x48)=@ipv4_newroute={0x38, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x9}, {0x3}, {}]}]}, 0x38}, 0x1}, 0x0) 2018/02/02 02:01:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x4d, 0x0, 0x0, 0xffffffff}]}) mkdir(&(0x7f0000f73000-0x8)='./file0\x00', 0x10) lstat(&(0x7f00004bd000-0x8)='./file0\x00', &(0x7f00000c5000)) 2018/02/02 02:01:57 executing program 2: clone(0x0, &(0x7f0000ff1000), &(0x7f0000b02000), &(0x7f000035a000-0x4), &(0x7f0000a53000-0xd5)) waitid(0x0, 0x0, &(0x7f0000a65000-0x10), 0x0, &(0x7f0000a1f000-0x48)) r0 = open(&(0x7f0000915000-0x3)='./file0\x00', 0x30000, 0x13f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000-0x34)={{0x0, 0x0, 0x1, 0x1, 0x6}}) 2018/02/02 02:01:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00') r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000933000-0x8)='./file0\x00', 0x20040, 0x142) tee(r1, r1, 0x0, 0x2) fchmodat(r0, &(0x7f00006f4000-0x8)='./file0\x00', 0x2) getdents64(r0, &(0x7f0000003000)=""/48, 0x30) getdents(r0, &(0x7f0000002000)=""/34, 0x22) [ 56.003685] binder: undelivered TRANSACTION_ERROR: 29201 [ 56.009246] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/02 02:01:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00005e0000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2000000000002276, &(0x7f0000967000)='\b') mkdir(&(0x7f000000e000)='./file0\x00', 0x0) r1 = inotify_init() r2 = socket$inet_sctp(0x2, 0x1, 0x84) inotify_add_watch(r1, &(0x7f000084f000-0xa)='./control\x00', 0x50) inotify_add_watch(r1, &(0x7f0000eff000-0xa)='./control\x00', 0x20000000) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000c78000-0x12)={@generic="95c0a041141596814bdb1539446afaa3", 0x4}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) 2018/02/02 02:01:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) clock_nanosleep(0x0, 0x1, &(0x7f000017f000-0x10)={0x77359400}, &(0x7f0000205000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4), 0x800000000008, 0x0, &(0x7f00008df000-0x10)={0x77359400, r0}, &(0x7f0000048000), 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000e5a000-0xa7)="4741bd514b81237240284bb33599cc113306004bb7771275f83383a7dd8b7c6216986c436abef6e80a76ed9e5e2f3aa15ad0fd3c9978cc4b431df16aac9a65b8ed786054e4047772234ce1a26a7f18ad8e7f6f601732674676122765cb75eb63e654cbc00a1e207c9c0819d8c9eeaf78d8394a2413d7bcfc80f99f5b205faff450c6f73381ca2b3b2b9dde1a8f82b7eda912b657870cbe37adedbb6be4fa4e0eafe3b08ea1d9b4", 0xa7) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) exit(0x0) 2018/02/02 02:01:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000b0e000-0x12)='/dev/input/event#\x00', 0x0, 0x0) pwritev(r0, &(0x7f000049f000-0x10)=[{&(0x7f000029f000)="49e821c4f67e967ee0ad7896497ec25a094eeca5fce5050aefb6e5b954d730761c11e487fb7a6aaa2f12e4357781b24fc9cfe6a87d1e980481f771e32fa5e027ceacbac248bb61d389ea5ba1bb1c864d48c1996eaa47a35d6ccb25d89add48d5fd3cd6df03feca6dfecb2156e220ebe8b8441d5fe7be3d49daf2e49b8e67a11e0e3741120e1ad28a153841a28047c327dbd1382c0fe6bc99fc94ff224d1dd9a5ceb38b0d632e85594acdfd4e7cdead49bc4f4c8922590788c4bbfa10ddd5882d74d9d8d7f211229ceab22f5af948f65e8c0db75005f89c22ee20955d549ae69876c698a1aa22c555e91f8e8ced7713b7832f462702a5bebf71b98703", 0xfc}], 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000088b000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_buf(r1, 0x0, 0x31, &(0x7f00004f8000-0x2d)=""/45, &(0x7f0000dc9000)=0x2d) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000d88000)=""/17) 2018/02/02 02:01:57 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000)=0x0) ptrace$getsig(0x4202, r1, 0x43f, &(0x7f0000000000)) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x19) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000002000)={0x20000000, 0x1, 0x1}) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000000)) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000002000)) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000000)=[0x4, 0x400]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000-0xc)={0x0, 0x1, 0x30}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0x8)=@assoc_value={r2, 0x101}, &(0x7f0000004000-0x4)=0x8) r4 = getegid() setfsgid(r4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000005000-0x8)={r3, 0xfffffffffffffffa}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r0, &(0x7f0000006000-0x60)={0x27, 0x6, 0x5928, 0x4, 0x8000, 0x1a0, "0c47267cd4879247df7bab510adcb8e443e30b5b89fe3ec927ac5b8dac3e15b25e16cf7a2f7ea6acfb31c3c39604afb6f5cf507acec7f67c198a5994276fa8", 0x10000}, 0x60) mq_unlink(&(0x7f0000005000)='\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000007000-0xe8)={{{@in6=@mcast1, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000006000)=0xe8) sendto$packet(r0, &(0x7f0000003000-0xd1)="0969ecf1062770f512cfcb169deda13c44d5b85e49cf744a85f68b2a8d80448bb33151f56ce0335d03abac2fc5743087c250eb7d73fc2e1ab2d1092043ce64d34af2267b8f1cf03ae532edcd8f5adea59a59c5bfb55dd04fb5ade3f3d95dfd1d530debfaeb75f10429c3af921cccb217c18903d4ba15079f35cad7c71c335aeabca404e06d7f19ec2b8cba6df1fbf467c7f17caf91f6df49158f757cbc625b35c23fada450978a893ee50ccfdbb59bb39a06d26c91bd6dfb5b55ecc3436c74be75b084f8572682f68c75110a987a225fd8", 0xd1, 0x20000000, &(0x7f0000006000-0x14)={0x11, 0x0, r5, 0x1, 0xfff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}}, 0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000008000-0x4)={0x44bb}, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000008000)) 2018/02/02 02:01:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000889000)={{0x2, 0x1}, {0x10000, 0x81}, 0xfffffffffffff001, 0x4, 0x4}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x831, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000002000-0x50)={{0x0, 0xfff}, {0xfff, 0x81}, 0x9, 0x6}) mprotect(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f000000c000)='vmnet0%/!\x00') munmap(&(0x7f0000006000/0x4000)=nil, 0x4000) syz_open_dev$usbmon(&(0x7f0000006000)='/dev/usbmon#\x00', 0x0, 0x0) mremap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000002000/0x2000)=nil) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) 2018/02/02 02:01:57 executing program 5: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000027000-0x10)={0x2, &(0x7f0000037000-0x10)=[{0x44}, {0x6}]}, 0x10) sendto(r0, &(0x7f0000021000), 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f}, 0xe) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000038000)={{{@in=@empty, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@mcast1}}, &(0x7f000001f000)=0xe8) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x5, &(0x7f0000038000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) syz_fuse_mount(&(0x7f0000038000)='./file0\x00', 0xc000, r2, r3, 0xfff, 0x20) 2018/02/02 02:01:57 executing program 3: r0 = socket$inet(0x2, 0x12000000000002, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000d52000-0xc)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) sendto$inet(r0, &(0x7f0000c77000-0x7)="84f761562ffde6", 0x7, 0x40000, &(0x7f0000058000)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) 2018/02/02 02:01:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000017000-0x8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c46000)='/selinux/create\x00', 0x2, 0x0) close(r1) keyctl$setperm(0x5, r0, 0x18002104) keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0x0}) 2018/02/02 02:01:57 executing program 5: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000053000-0x5)='ppp1\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) pwrite64(r1, &(0x7f000004a000-0xf1), 0x0, 0x0) close(r1) close(r0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000054000-0xc)={0x50000000}) mmap(&(0x7f0000054000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000055000-0x1008)={0x0, 0x1000, "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"}, &(0x7f000001c000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000000d000)={r2, 0x4, 0x80000001, 0xb753}, &(0x7f0000010000-0x4)=0x10) 2018/02/02 02:01:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00008a3000), 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f000029e000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r1, &(0x7f0000589000-0x1), 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f0000a0f000-0x4), &(0x7f0000d89000-0x4)=0x4) 2018/02/02 02:01:57 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000001000-0x4), &(0x7f00002dc000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$packet(r0, &(0x7f0000afc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000de0000-0x4)=0x14) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000d41000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x0, 0x0, @te1=&(0x7f0000a14000-0x10)}}) bind$nfc_llcp(r0, &(0x7f0000c99000-0x60)={0x27, 0x0, 0x4, 0x7, 0x847, 0x9, "d8e0ca46b20d57183e65a18e30be6d1aeac21722fdfda92500cdbc948022444766821230a9e269bce738515eb876c1700c918ed9d351a79b7e2b688130257e", 0x5}, 0x60) 2018/02/02 02:01:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000080000, 0x80000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f000032b000)={0x1, &(0x7f000096a000)=[{0x3f}]}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f75000-0x190)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}]}, 0xfd25) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000006e000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000127000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00008ce000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000ca1000)={r2, r3, 0x4}) r4 = accept(r0, &(0x7f0000005000-0x1002)=@un=@file={0x0, ""/4096}, &(0x7f0000ad0000)=0x1002) connect$l2tp(r4, &(0x7f000043e000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @rand_addr=0x5}, 0x1, 0x3, 0x3, 0x3}}, 0x26) [ 56.192742] device gre0 entered promiscuous mode 2018/02/02 02:01:57 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0xe98f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/ppp\x00', 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000b55000/0x4000)=nil, &(0x7f0000003000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}}], 0x10) 2018/02/02 02:01:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000005000-0x124)={0x14, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000086e000-0x9)='/dev/ppp\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000cc6000)) 2018/02/02 02:01:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00008fa000)='.request_key_auth\x00', &(0x7f0000804000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000439000)='vboxnet1^\x00', 0xfffffffffffffff9) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000f3a000-0x48)=@full, &(0x7f0000470000-0x4)=0x48) fcntl$setstatus(r1, 0x4, 0x2000) socketpair(0x3, 0x6, 0xfffffffffffffff8, &(0x7f0000045000)={0x0}) r3 = getpid() stat(&(0x7f0000823000-0x8)='./file0\x00', &(0x7f0000cf5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000cfd000-0x28)={0xd4, 0xac, r3, 0x1f, r4, 0x19af8d2f, 0xb6f3, 0x6}) add_key$user(&(0x7f0000bd5000-0x5)='user\x00', &(0x7f0000f8c000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000cf7000)="f5", 0x1, r0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000007b000-0xe8)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f000022f000-0x4)=0xe8) r6 = geteuid() setreuid(r5, r6) add_key(&(0x7f0000a94000)='user\x00', &(0x7f0000bd9000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x72d7, 0xffffffffffffffff) 2018/02/02 02:01:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f00000da000)=0x3, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000029a000)={0x3, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000a29000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) 2018/02/02 02:01:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000a33000)='/dev/input/mice\x00', 0x0, 0x80000) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f00004a3000)}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f88000-0x20)={@common='gre0\x00', @ifru_flags=0x100000000000301}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b90000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x2000000}}) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f000020f000-0x50)={@syzn, @ifru_mtu}) 2018/02/02 02:01:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0x47, &(0x7f000097e000-0xb5)=""/181}) r1 = add_key(&(0x7f0000bd3000-0xa)='encrypted\x00', &(0x7f0000b2d000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000a60000)="c249044e0a2b7a7443131cbeeda6f919be0076f9a61e34ab4660bc2f526ec3c55ecbc3a30b20300a4e244577cced1e1d4e831651ff777550a1b7f1b86b0a855f6e578a7aab130b87d1a3effc26f5b200d5432c7fd0f23533a1e7f0705baa6321296071e9529dca75eec0ab36107df1de3a5e0a33b5ec63ed0da4b1c7ad623c1ecc24883425b02d4d4742f5d3c9ed8bde5433b128c08d4067b4b0af76a01e3bb90c0ef2398497458f66e5befb481136120e741b9169b91ec7760a9fe813c9904578be989f16e2c11db417ec7513b0", 0xce, 0xfffffffffffffffa) keyctl$assume_authority(0x10, r1) ioctl(r0, 0x8912, &(0x7f0000000000)) 2018/02/02 02:01:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x400100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, &(0x7f0000001000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0xa6a, 0xffffffff, 0x5, 0xaf, 0x1}, 0x14) bind$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x80000000, 0x2, 0x4, 0x8001, 0x25, "9a94b641a1decb3845faa5323af60c81200d4edf1ed77897ffdafbdcd0bb04a721523bda93292da526a72818f812dce64bee663e150416b5e5113b28fe637c", 0x5}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ab4000-0x10)='/dev/sequencer2\x00', 0x12000, 0x0) accept$inet(r2, &(0x7f0000046000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000ff1000)=0x10) write$sndseq(r2, &(0x7f000000a000)=[{0x40081, 0x6, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@tick}], 0x30) 2018/02/02 02:01:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000ac000)='/dev/ptmx\x00', 0x400000, 0x0) socket$unix(0x1, 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000d5000-0x4)={0x0, 0x0, 0x0, 0x8002}) 2018/02/02 02:01:57 executing program 5: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000023b000)="1f00000000007d07000094fef40000000900450000000000b4a500ffffb92b", 0x328) recvfrom$ax25(r0, &(0x7f0000fd7000)=""/4096, 0x1000, 0x120, &(0x7f0000059000)={0x3, {"04552dc2c50e63"}}, 0x10) r1 = dup2(r0, r0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000f74000)={&(0x7f00009a3000/0x1000)=nil, 0x1000}) 2018/02/02 02:01:57 executing program 7: prctl$intptr(0x2b, 0x40000000000000) 2018/02/02 02:01:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a9d000)='net/netlink\x00') readv(r0, &(0x7f0000aa3000-0x50)=[{&(0x7f00005ef000)=""/4096, 0x1000}], 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002c5000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00004d8000)={0x2, r1}) readv(r0, &(0x7f0000aa4000-0x10)=[{&(0x7f00008b9000)=""/170, 0xaa}], 0x1) recvfrom$inet(r0, &(0x7f0000929000)=""/97, 0x61, 0x0, &(0x7f000076d000-0x10)={0x2, 0x1, @empty}, 0x10) 2018/02/02 02:01:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000272000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000b29000-0x8)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f0000b4f000-0x7)='proc\x00', 0x1000000001, 0x0) syz_fuse_mount(&(0x7f000003a000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x100000) unshare(0x200) r0 = syz_open_procfs(0x0, &(0x7f0000c03000-0x36)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") setns(r0, 0x0) clone(0x3002017f, &(0x7f0000b10000), &(0x7f0000695000), &(0x7f00002e2000-0x4), &(0x7f00008b4000-0x1)) ioctl$TIOCSTI(r0, 0x5412, 0x7) 2018/02/02 02:01:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x3) writev(r0, &(0x7f0000e32000-0x10)=[{&(0x7f0000e60000-0xd3)="290000002000190000003fffff0800000a00000000e80001040000040d00d100ea1100000005000000", 0x29}], 0x1) 2018/02/02 02:01:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000ccd000-0x12)='/dev/input/event#\x00', 0x0, 0x480) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bab000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00006e2000)={0x0, 0x200}, &(0x7f0000c74000)=0x6) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00001bd000)={r2, 0x4}, &(0x7f0000166000)=0x8) write$evdev(r0, &(0x7f0000058000-0x60)=[{}, {}], 0xfffffd24) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000be7000-0xe)=""/14) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000db8000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000f4d000-0x8)='./file0\x00', 0x200000, 0x20) ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0286415, &(0x7f0000d92000)={&(0x7f0000000000/0x1000)=nil, 0xfffffffffffffffc, 0x7, 0x10, &(0x7f0000676000/0x1000)=nil, 0x7f}) ftruncate(r0, 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00009fd000-0xe0)=""/224) [ 56.437512] device gre0 entered promiscuous mode 2018/02/02 02:01:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f45000)={0x0, 0x0, &(0x7f00005ca000)={&(0x7f0000aab000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_port, @sadb_x_sa2={0x0, 0x13}]}, 0xfffffcb1}, 0x1}, 0x0) r1 = socket(0xb, 0x5, 0x81) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00008fb000)={{{@in=@dev, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@dev}}, &(0x7f0000117000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000c1c000-0x14)={@loopback={0x0, 0x1}, r2}, 0x14) 2018/02/02 02:01:57 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000000000)='\\user\\selfvmnet1\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() process_vm_readv(r1, &(0x7f0000003000-0x70)=[{&(0x7f0000002000)=""/217, 0xd9}], 0x1, &(0x7f0000003000-0x20)=[{&(0x7f0000011000)=""/90, 0x5a}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) creat(&(0x7f0000576000-0x8)='./file0\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000055a000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/02 02:01:57 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e35000)='/proc/self/net/pfkey\x00', 0x48a00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x3, 0x7, 0x6, 0x9, 0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000-0x10)={0xa, &(0x7f0000001000-0x50)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000912000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b1d000)='net/fib_trie\x00') openat$sequencer(0xffffffffffffff9c, &(0x7f0000718000)='/dev/sequencer\x00', 0x200, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007f1000)='/selinux/checkreqprot\x00', 0x1, 0x0) sendfile(r1, r1, &(0x7f0000579000)=0x19, 0xd13) 2018/02/02 02:01:57 executing program 5: mmap(&(0x7f0000000000/0xeb5000)=nil, 0xeb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000004000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) signalfd(r0, &(0x7f0000338000-0x8)={0x3f}, 0x8) ioctl$TCSETS(r0, 0x5402, &(0x7f000064c000)={0x1, 0x4, 0x3, 0x1, 0x0, 0x1, 0x8, 0x9, 0x6, 0x9, 0x8, 0x9}) 2018/02/02 02:01:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDSETMODE(r1, 0x4b3a, 0x746) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000864000)={{0x100000004, 0x3, 0x0, 0x0, 0x100000000000}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000067d000)={{0x0, 0x3, 0x200, 0x3, 0x7}}) ioctl$TCFLSH(r1, 0x540b, 0x3) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000040d000-0x50)={0x0, 0x5, 0x2}) [ 56.483157] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 56.521795] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/02/02 02:01:58 executing program 6: mmap(&(0x7f0000000000/0x92c000)=nil, 0x92c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000092b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000092c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007ac000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000092d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000092e000-0x4)=0xf, 0x4) mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000185000), &(0x7f000092e000)=0x4) 2018/02/02 02:01:58 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000996000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001000)=[{&(0x7f0000000000)="43eaa62f617e9981dfe2cd151bb0", 0xe}, {&(0x7f0000002000-0x83)="f820a70ddd7d6b8c0248049eedcd3aefdede7eec0b28a843a4c83d4186264357e8a02b39b0a39acfa2ffdf32092e22aca7fe3b7d2cb1e8eb233d4096987b8c77c9b53b49f1275e8a40d1dbabdb3f74a615e7d239dc20f6a0abaddb7f99c365b358d96672b8d3d7510c465b1709881d9464dac7db5dc1da6b25d1e118e6808e53edf095", 0x83}], 0x2, &(0x7f0000002000-0x20)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x20, 0x20000000}, 0x4090) r1 = memfd_create(&(0x7f0000960000-0x16)='selfuser-selinuxwlan1\x00', 0x0) flistxattr(r1, &(0x7f0000634000), 0xfffffd46) 2018/02/02 02:01:58 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e35000)='/proc/self/net/pfkey\x00', 0x48a00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x3, 0x7, 0x6, 0x9, 0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000-0x10)={0xa, &(0x7f0000001000-0x50)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000912000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b1d000)='net/fib_trie\x00') openat$sequencer(0xffffffffffffff9c, &(0x7f0000718000)='/dev/sequencer\x00', 0x200, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007f1000)='/selinux/checkreqprot\x00', 0x1, 0x0) sendfile(r1, r1, &(0x7f0000579000)=0x19, 0xd13) 2018/02/02 02:01:58 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000f000)='ppp0-*\x00', 0x0) fallocate(r0, 0x3, 0x1000008, 0x3) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000002000-0x4)=0x100, 0x4) 2018/02/02 02:01:58 executing program 7: clone(0x0, &(0x7f0000ffa000), &(0x7f00006fa000-0x4), &(0x7f0000567000-0x4), &(0x7f0000da8000)) fsetxattr(0xffffffffffffffff, &(0x7f0000f6d000)=@known='system.sockprotoname\x00', &(0x7f0000fba000-0x10)="276e6f646576766d6e657430299dbb00", 0x10, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$KDDELIO(r0, 0x4b35, 0x7fffffff) 2018/02/02 02:01:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000233000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000424000-0x8)='pagemap\x00') fcntl$setlease(r1, 0x400, 0x1) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000f68000-0x8)='pagemap\x00') ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000d01000-0x43)="f04effed2c6d78e6dd9742aa607b2fcc7d1c197d5e4b8a47fe24a67692f6ca1180720bff83e4b589cbc8703a52ef73f5af23f0de75598365966b0fcb53b8064d3026f9") fcntl$setlease(r1, 0x400, 0x1) 2018/02/02 02:01:58 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000008000)={0x4db06df}, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000008000)={0x0, 0x0}) r3 = dup2(r0, r2) r4 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00') ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000006000)=0x4) connect$l2tp(r3, &(0x7f0000009000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x1, @empty}, 0x2, 0x3, 0x0, 0x4}}, 0x26) futimesat(r4, &(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000008000-0x20)={{0x77359400}, {0x0, 0x7530}}) 2018/02/02 02:01:58 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000489000-0x2)={0x7, 0x2314}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000ca2000)='./file0\x00', 0x101, 0x44) getpeername$inet(r1, &(0x7f0000d8f000)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f00009ee000)=0x10) clock_gettime(0x0, &(0x7f0000286000)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000436000)) utimensat(r1, &(0x7f0000c8c000-0x8)='./file0\x00', &(0x7f0000cfa000-0x20)={{r2, r3/1000+10000}, {0x0, 0x7530}}, 0x100) r4 = syz_open_dev$usbmon(&(0x7f0000709000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0x80089203, &(0x7f0000001000)) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) 2018/02/02 02:01:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) readv(r0, &(0x7f0000a57000)=[{&(0x7f0000125000-0xaf)=""/175, 0xaf}], 0x1) r2 = memfd_create(&(0x7f0000ac8000)='ppp0*-\x00', 0x3) sendto$ax25(r2, &(0x7f00000f0000)="77bbcf82a91c749e5fc18c83b9499ba7c965661df902fb61c2b62ecbbba254635bdeaf640c14eb11946499a91f1b1768f61a951494ad6fc944125be62b1f58a2079e198b3fe780", 0x47, 0x44000, &(0x7f0000666000-0x10)={0x3, {"ea00587dd49d55"}, 0xffff}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000090000-0xa0)={0x0, @in={{0x2, 0x3, @empty}}, 0x8, 0x2, 0x8001, 0x7, 0x58}, &(0x7f00006e8000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000cb7000)={r3, @in6={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0xfffffffffffffffc}}}, &(0x7f0000f09000)=0x8c) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00002c6000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00001f1000)=r4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x6c072, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f000041c000-0xb1)="8c", 0x1, 0x0, &(0x7f00003ef000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000297000-0x4)=0x6) 2018/02/02 02:01:58 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000-0x8)='ceph\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000-0x1)='\x00', 0xffffffffffffffff) r0 = request_key(&(0x7f0000002000)='.dead\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)="b3eeec551f7125787221c0ebcf9c537822", 0x0) keyctl$update(0x2, r0, &(0x7f0000001000), 0x0) 2018/02/02 02:01:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000e70000)) fcntl$addseals(r0, 0x409, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f000054b000)=0x8f, 0x4) 2018/02/02 02:01:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000245000-0xd)='/selinux/mls\x00', 0x0, 0x0) sync_file_range(r0, 0x4, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000515000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$netlink(r1, 0x10e, 0x8, &(0x7f000089b000-0x4a)=""/74, &(0x7f0000a43000)=0x4a) ioctl(r0, 0x2, &(0x7f0000964000-0xa0)="eba2e25deffd042bff5ce47f0b656e33315d0a055a2560e14a0948f91bf81757c05c83b129535a39a814526c25c11f99dc4e7f352ce681caa0fef9f2699e278b29280d74bd893615a00ddbdf93d4311e97500b3543ee5d7ce67f3e8635c40618c4084ecbe3f6f17be1829e2067ca6d09621b91a8a34cd1dca7f2b5c76cfdeceadaf56d441002cc58a4807911c2fb0a418d9f919162a9a5353dbcf74c0226637b") r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f000054a000)={0x9, 0x0, 'client1\x00', 0xffffffff80000007, "906d6c90af0817db", "d26a433729889e16e1ac287af421e522cdee8ce0e3ae5e91ce769e2afcbcfedc", 0x6765222b, 0x10000}) sendmsg$nl_generic(r2, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f000000c000)={0x20, 0x10, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@typed={0xc, 0x1, @fd=0xffffffffffffffff}]}, 0x20}, 0x1}, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/02/02 02:01:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c6000-0x9)='/dev/sg#\x00', 0x0, 0x0) bind$ipx(r0, &(0x7f0000cfd000-0x10)={0x4, 0x5, 0x0, "711799d5a235"}, 0x10) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x533, 0x30001}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f000082c000)={0x4, 0x0, 0x0, 'queue0\x00', 0x1}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/02/02 02:01:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000092d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000934000-0xc)={0x0, @rand_addr, @multicast2}, &(0x7f0000321000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000088d000)={@common='irlan0\x00', r1}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000842000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x80fdfd}, 0x1}) 2018/02/02 02:01:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009b0000-0x8c)={0x0, @in6={{0xa, 0x0, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x80}}}, &(0x7f0000d18000)=0x8c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00008c7000-0x6)={r1, 0x1000}, &(0x7f000018e000-0x4)=0x6) writev(r0, &(0x7f0000cfd000-0x60)=[{&(0x7f0000795000-0xc8)="11", 0x1}], 0x1) sendmmsg$inet_sctp(r0, &(0x7f0000fab000-0x70)=[{&(0x7f00006fc000)=@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10, &(0x7f0000c15000-0x60)=[{&(0x7f0000896000)="ea", 0x1}], 0x1, &(0x7f0000487000-0x30)=[]}], 0x1, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00001e5000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) close(r0) 2018/02/02 02:01:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000005000-0x4), 0x9, 0x0, &(0x7f0000002000), &(0x7f0000949000), 0x0) 2018/02/02 02:01:58 executing program 7: mmap(&(0x7f0000001000/0x559000)=nil, 0x559000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x8000, 0x7, 0x6, 0x0}, &(0x7f0000000000)=0x10) eventfd(0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={r2, 0x20}, &(0x7f0000001000-0x4)=0x8) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000371000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0xffffffffffffffc1}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000207000)='/dev/ppp\x00', 0x8c000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000000)=0x3ff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000546000)=0x62, 0xff33) mmap(&(0x7f000055a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f000055b000-0x1)=0x4) 2018/02/02 02:01:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) write$tun(r0, &(0x7f0000c1a000-0x1026)=@hdr={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0xfac, 0x0, "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"}}}, 0xfca) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e78000)='/dev/autofs\x00', 0x0, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x3) 2018/02/02 02:01:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet(0x2, 0x0, 0xfb01, &(0x7f0000fe1000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000f01000)={{{{0x2, 0x1, @loopback=0x7f000001}}, {{0xa, 0x2, 0xffffffffffffff81, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x81}}}, 0x6, 0x7, 0x0, "5f7de738563b86358cca5a5250a5fc4ac85f50f7859d637608e6db4e4b9b4d1b3e78a9be24bbff70e8670a3dfb0655b4dd4615c641a144cba70f3a76dc31d5b251b914242bd4368ec5fd71718d8250eb"}, 0x160) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000046d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f000034e000)=0x73) accept$packet(0xffffffffffffff9c, &(0x7f0000dd1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000041000)=0x14) sendmsg$nl_route(r0, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10}, 0xc, &(0x7f000033d000-0x10)={&(0x7f0000860000-0x100)=@ipv4_delroute={0x50, 0x19, 0x1, 0x2, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xfe}, [@RTA_OIF={0x8, 0x4, r3}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_ENCAP={0x1c, 0x16, @typed={0x18, 0x6e, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}}, @RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x50}, 0x1, 0x0, 0x0, 0x4005}, 0x5000000) 2018/02/02 02:01:58 executing program 2: r0 = inotify_init() r1 = epoll_create1(0x0) flock(r1, 0x1) flock(r0, 0xfffffffffffffffe) r2 = epoll_create(0x102010002) flock(r2, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@loopback, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x5, &(0x7f0000001000-0x8)='./file0\x00', r3, &(0x7f0000000000)="0c6be845bbed349dfa38b8b82f905eefb7985932ef3fdfdb32b51fd7c618d5d72a7be969f8dc078bd7f83db19d4494b8f6304cedf51022494866c62ab0f88f2d9c85b8c42abc42be26f06ba94930b453ecb2adb26447ab8c53312dcdcd4435967ec359ca59b47aea95a4700d2e0d8ed30c364228dd8bc4b39304da53628b908fb5c14c6ba3da403e0f25988dfc1992139a82fa18fd99e17d73f835b22a167124b6ed0902a37d") 2018/02/02 02:01:58 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x10001) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f0000003000-0xf)='/dev/snd/timer\x00', 0x0, 0x101000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000002000)=[{r0, 0xe790}, {r1, 0x20}, {r2}, {r3}, {r4, 0x1002}], 0x5, &(0x7f0000001000-0x10)={0x0, 0x989680}, &(0x7f0000001000)={0x9}, 0x8) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap$binder(&(0x7f0000745000/0x3000)=nil, 0x3000, 0x3, 0x4011, r5, 0x0) 2018/02/02 02:01:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003d2000-0x11)='/dev/vga_arbiter\x00', 0x2a0440, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00005fa000)={0xe, 0xfffffffffffffffe, 0x80, 0x1, 0x8001, 0x9, 0xa5, 0x100000000, 0x6, 0x1, 0x81}, 0xb) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000005000-0x124)={0x14, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/02 02:01:58 executing program 4: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000b08000)={0xa, 0x3, 0x0, @empty}, 0x1c) r1 = accept4(r0, &(0x7f000008b000-0x80)=@generic, &(0x7f00006bb000)=0x80, 0x800) connect$inet(r1, &(0x7f0000ced000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}}, 0x10) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f0000fd5000), 0x0, 0x0, &(0x7f0000752000)={0xa, 0x3, 0x0, @empty}, 0x1c) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000fc6000-0x40)=[]}, 0x0) bind$inet6(r1, &(0x7f000016b000)={0xa, 0x3, 0x7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xbb}, 0x1c) close(r0) 2018/02/02 02:01:58 executing program 2: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x1ff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000001000-0x23)="258984eebf6d460ecdc12e5f6acc2a258d5cfcacc0e11656252afee9274b0ba24015b7", 0x23, 0x14, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000e8000)={r1, 0x3, 0x30, 0x100, 0xfffffffffffffffa}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000000000+0xe5b)='keyring\x00', &(0x7f00008c2000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00004c6000)='\r', 0x1, 0xfffffffffffffffd) keyctl$link(0x8, 0x0, r2) r3 = add_key(&(0x7f0000005000-0x8)='trusted\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000004000), 0x0, 0xfffffffffffffffe) keyctl$get_security(0x11, r3, &(0x7f0000000000)=""/184, 0xb8) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f000049d000)={@generic="e70046fcb40f3aba592f45f538b8b5d7", 0x2}) bind$inet6(r4, &(0x7f0000ae7000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) sendto$inet6(r4, &(0x7f0000ae6000-0xb), 0x0, 0x200418d4, &(0x7f0000ad6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/02/02 02:01:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000d000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = userfaultfd(0x80004) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) 2018/02/02 02:01:58 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$ax25(r1, &(0x7f0000b91000)=""/61, 0x3d, 0x0, &(0x7f0000e48000-0x8)={0x3, {"cc8f35d3e582ad"}, 0x20000000000000}, 0xffffffffffffffcc) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000b63000)={@generic="2e4f1d9dcebb4a2a55147c67b1da95a9", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001}}) 2018/02/02 02:01:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f00000b5000-0xb)=""/11, &(0x7f0000ed7000)=0xb) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)) recvfrom(r0, &(0x7f0000e4f000)=""/140, 0x8c, 0x20, &(0x7f0000be8000-0x10)=@ipx={0x4, 0x4, 0x40000, "026907cee6d7", 0x1000}, 0x10) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x6]}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00004a4000)=0x8, 0x4) 2018/02/02 02:01:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009b0000-0x8c)={0x0, @in6={{0xa, 0x0, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x80}}}, &(0x7f0000d18000)=0x8c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00008c7000-0x6)={r1, 0x1000}, &(0x7f000018e000-0x4)=0x6) writev(r0, &(0x7f0000cfd000-0x60)=[{&(0x7f0000795000-0xc8)="11", 0x1}], 0x1) sendmmsg$inet_sctp(r0, &(0x7f0000fab000-0x70)=[{&(0x7f00006fc000)=@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10, &(0x7f0000c15000-0x60)=[{&(0x7f0000896000)="ea", 0x1}], 0x1, &(0x7f0000487000-0x30)=[]}], 0x1, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00001e5000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) close(r0) 2018/02/02 02:01:58 executing program 0: mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) r0 = syz_open_procfs(0x0, &(0x7f000000b000-0xa)='setgroups\x00') fallocate(r0, 0x1, 0x4, 0x800) dup3(r0, r0, 0x0) 2018/02/02 02:01:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x801, 0x1) sendmsg$nl_netfilter(r0, &(0x7f0000b61000-0x38)={&(0x7f0000466000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f000080d000)={&(0x7f0000695000-0xd8)={0xd8, 0x6, 0x7, 0x2, 0x2, 0x3, {0x2, 0x0, 0x2}, [@generic="1e1918f5630239c4535a48155081b91cfb675239cacbec861d383a267c16d7293e5d3e7dee8e11ffaaa3b078b2f897c9973cc6f4ee3919e799f99a686f036413dca7bc4aa90c874cf15b68ba983fae5ad51b4286d78644d552bcfc637a61727bd1b413274f1d2e6a9e9b9c73ad04e33cf66e94e7eb1e404809a84176e4b8683fb5a520219f690fe42bdcf105093df9b21d332fdf4305ef5c5b82e6741974b834cbe2306b125979bb4911ac5b663e719d1dc0daa3fd60885dc0acedfab097018fab5a71"]}, 0xd8}, 0x1, 0x0, 0x0, 0x4040004}, 0x8000) write(r0, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) 2018/02/02 02:01:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000001000-0x8)=0x5798) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000096b000)='/dev/ptmx\x00', 0x200, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000b1d000)=0x214) fcntl$getownex(r1, 0x10, &(0x7f00007fb000)={0x0, 0x0}) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000d7000-0x4)=r2) ioctl$TIOCSETD(r1, 0x5423, &(0x7f000000b000)=0x4) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00005bb000-0x8)=0xc5c) 2018/02/02 02:01:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f92000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000dd4000-0x8)='./file0\x00', &(0x7f0000a60000)='fuse.', 0x80000000000, &(0x7f00009f6000)="6ba5ab0510737cc006b307253baef139947ac7606f0d718389280206b1ac0265701411cfcf1e6046") 2018/02/02 02:01:58 executing program 0: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f00003e9000)=@known='com.apple.system.Security\x00', &(0x7f0000fc0000-0x18)="0056ef447117e3a00000000000080000000002501066f2", 0x17, 0x2) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000a1000-0x4), 0x4) 2018/02/02 02:01:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000003, 0x0, &(0x7f00000f3000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmod(r1, 0x100) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) recvfrom$unix(r1, &(0x7f0000063000)=""/7, 0x7, 0x0, &(0x7f00003a5000)=@abs, 0x8) close(r0) 2018/02/02 02:01:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000888000-0xd)='/selinux/mls\x00', 0x0, 0x0) bind$nfc_llcp(r0, &(0x7f000077a000-0x60)={0x27, 0x2, 0x5, 0x4, 0x80, 0x8, "5daf9ea17fac7dcf5e7b94e09b33da9ce59a585a32502484f308c17426995a6fcdf78da9637b9a446ad97f9718554f53b465e00b43074ed3e87c3430f4d22f", 0x2}, 0x60) seccomp(0x1, 0x0, &(0x7f00008c2000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) sendto$inet6(0xffffffffffffffff, &(0x7f0000a68000), 0x0, 0x0, &(0x7f0000b42000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/02 02:01:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000f20000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00005cb000)={0x0}) r2 = add_key$user(&(0x7f00000c2000-0x5)='user\x00', &(0x7f0000e9d000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000de7000)="7f1b708cf8787cdb839a20e472d0a6f74e7c11d31095fe87b962975722702e44226c58c6bfee5dcfb8446f0ed5f5bc9bf681f8544813d031617533d2613efa7f48808e1039dd95bf6ca81543c98a9a5173ddbc0a8c446959ec63bb1516b29d71b4a00421480528806a22e88ac41bc4c35419d4c2f3c7dbd3cbc5f65a19dd92a6a94ed74a8f89a966d53762435fd7e12a16a33aa82023b29266ec852767eca8d9cc250f284d23398294fafa52118e8af29b0d3e33442503e3fee75cf439becbee723f1d7b050270", 0xc7, 0xfffffffffffffffd) r3 = add_key(&(0x7f0000ba5000-0x6)='.dead\x00', &(0x7f0000f0b000-0x4)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$search(0xa, r2, &(0x7f000081d000)='trusted\x00', &(0x7f0000712000-0x5)={0x73, 0x79, 0x7a, 0x3}, r3) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000581000-0x8)={r1, 0x2}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000943000)={&(0x7f0000c19000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000478000-0xc)=[0x0, 0x0, 0x0], &(0x7f00008d0000-0x4)=[0x0], &(0x7f0000165000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x6, 0x3, 0x1, 0x4}) r4 = socket(0xe, 0x800000806, 0x9) connect$inet6(r4, &(0x7f00003b7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xc}}}, 0x1c) getsockopt$inet6_int(r4, 0x29, 0x10, &(0x7f0000fda000), &(0x7f000064c000-0x4)=0x4) 2018/02/02 02:01:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000043a000), &(0x7f00002c4000), &(0x7f00009d7000-0x3), &(0x7f0000000000)="a9ef1a9c94a7007de78717eafa0ad7d616676cae07cd50f7f996a4e2cfb8") prlimit64(0x0, 0x0, &(0x7f0000eae000-0x10), &(0x7f000044b000-0x10)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000)=@can, &(0x7f0000002000-0x4)=0x10, 0x800) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4), 0x4) 2018/02/02 02:01:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000014a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f000000b000)=[{0x10004d}, {0x6}]}, 0x10) writev(r1, &(0x7f00005c2000-0x10)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004ec000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000003d000)={0x0, 0x4, 0x3fe, 0x1ff}, &(0x7f00005d7000-0x4)=0x3ef) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000cb5000)={r3, 0x802, 0x3, 0x6, 0x5, 0x10b}, &(0x7f00001df000-0x4)=0x7) fcntl$getownex(r1, 0x10, &(0x7f00000c8000)={0x0, 0x0}) sched_setscheduler(r4, 0x7, &(0x7f000093b000)=0xa9) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000d2000)=0x1, 0x4) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f00000e0000-0x67)=""/103) 2018/02/02 02:01:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$pppoe(0x18, 0x1, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000416000-0xe)='/dev/keychord\x00', 0x800, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000609000-0x118)={0xfffffffffffffff8, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}}}, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}}}}, 0x118) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000649000-0x154)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@encap={0x1c, 0x4, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, @in6=@dev={0xfe, 0x80}}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/02/02 02:01:58 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) write$tun(r1, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}, 0x102d5) fcntl$setpipe(r0, 0x407, 0xb8) 2018/02/02 02:01:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000b74000-0x4)=0x5c802861, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/02 02:01:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000c26000)=[{0xfffffffffffffff7, 0x0, 0x5, 0x2}, {0x9, 0x5, 0x5, 0x38}]}, 0x10) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)) r1 = fcntl$getown(r0, 0x9) ioprio_set$pid(0x2, r1, 0xcd1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000001000)=@known='com.apple.FinderInfo\x00', &(0x7f0000001000-0x3b)=""/59, 0x3b) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/member\x00', 0x2, 0x0) ioprio_get$uid(0x3, r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000003000)=0x6, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000005000-0xb)={0x9, 0x1, 0x40, 0x0, 0x6, 0x1, 0x4, 0x9, 0x7, 0x6, 0x401}, 0xb) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000005000)) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r4, &(0x7f0000006000)='./file0\x00', r0, &(0x7f0000007000-0x8)='./file0\x00', 0x1400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000003, 0x61010, r3, 0x15) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f0000005000), &(0x7f0000008000-0x4)=0x8) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000007000)) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r5, &(0x7f0000009000-0x10)=@nfc, &(0x7f0000001000-0x4)=0x10) 2018/02/02 02:01:58 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000011000-0x12)='.request_key_auth\x00', &(0x7f000000d000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000008000-0xb)='^keyring$(\x00', 0xfffffffffffffff9) add_key(&(0x7f0000011000-0xb)='cifs.idmap\x00', &(0x7f0000011000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000009000-0x6f)="290af26f2e055d4e6506b9f2e01db16eb6c2653fefa6a319158374c0a6eca819533193e8f752b6b690eab29f6a1bbdd46b325d84289a4964711be2c0663126cbd7cbd94232503665011e69e7dd1470ecf1f8f17c1b20df8b5f02f9d6cb32c6ac4ca1fd35ba8b25aeded13246a86ac7", 0x6f, r0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000011000), &(0x7f0000012000-0x4)=0x4) request_key(&(0x7f0000010000-0xd)='dns_resolver\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a}, &(0x7f000000d000-0x29)="efd7e067271e53c4264f30d75402dbdc19a1732e240645175878789dc22092415806df3bf613c07170", 0xfffffffffffffffc) 2018/02/02 02:01:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000756000-0xb)='cifs.idmap\x00', &(0x7f00008fa000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000ac7000)="8f", 0x1, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r0, &(0x7f000094d000)=""/136, 0x88) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000eac000)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000093a000-0x30)={0x4, 0x0, &(0x7f00006df000)=[@exit_looper={0x630d}], 0x42, 0x0, &(0x7f00000d0000-0x42)="bb6d787d32b827aa014cac76aab9c1ce919fa8776aa8eb9f5e6c30b70272f9bf2d41641342fa7c1d5daa394a2c21a40cafeadcfafcda7d3917bca2057d143980bd1c"}) 2018/02/02 02:01:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000117000-0x8)='./file0\x00', &(0x7f000003c000-0x8)='./file0\x00', &(0x7f0000df9000)='hpfs\x00', 0x100000, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) ioctl$sock_ifreq(r0, 0x8924, &(0x7f0000008000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue}) 2018/02/02 02:01:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000cd7000)={0xaa}) timer_gettime(0x0, &(0x7f0000400000)={{0x0}}) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000d87000)={0x0, 0x0}) clock_nanosleep(0x80000000000000, 0x0, &(0x7f0000281000)={r1, r2}, &(0x7f0000dab000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cc2000-0x11)='/selinux/enforce\x00', 0x101100, 0x0) ioctl$TCGETA(r3, 0x5405, &(0x7f0000528000-0x14)) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000201000-0xf)='/dev/sequencer\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f0000ee2000-0x58)={0x8, 0x100000001, 0x6, 0x3, 0x1, 0x80000000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) times(&(0x7f0000b76000-0x20)) r5 = getpgid(0x0) ptrace$pokeuser(0x6, r5, 0xfffffffffffffc01, 0x3) creat(&(0x7f0000676000)='./control/file0\x00', 0x0) 2018/02/02 02:01:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendmsg(r1, &(0x7f0000b82000)={&(0x7f0000930000-0x6)=@hci={0x1f}, 0x6, &(0x7f0000e42000)=[{&(0x7f0000781000)="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", 0x3bd}], 0x1, &(0x7f0000634000)=[]}, 0x0) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8c000-0xb1)=""/177, 0xb1}], 0x2) recvmsg(r1, &(0x7f0000a33000-0x38)={&(0x7f0000856000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f00005e2000)=[{&(0x7f00004ad000-0xbf)=""/191, 0xbf}], 0x1, &(0x7f0000156000-0xc2)=""/194, 0xc2}, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000a6000)) sendto$inet(r1, &(0x7f0000e1b000-0x1000)="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", 0x1000, 0x50, &(0x7f0000e8c000)={0x2, 0x2, @empty}, 0x10) 2018/02/02 02:01:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)) creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) llistxattr(&(0x7f00004e7000)='./file0\x00', &(0x7f0000694000-0xfa)=""/250, 0xfa) mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) mount(&(0x7f0000fb9000)='./file0\x00', &(0x7f0000346000-0x8)='./file0\x00', &(0x7f0000bb4000)='nfs\x00', 0x104000, &(0x7f0000cfb000)) 2018/02/02 02:01:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a55000)='/dev/rfkill\x00', 0x800, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r1, &(0x7f0000a1d000)=[], 0xff50) 2018/02/02 02:01:58 executing program 7: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00007de000)=0x5, 0xfffffffffffffe10) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fc0000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fstatfs(r1, &(0x7f0000b67000-0x1000)=""/4096) socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000fc0000-0x66)=""/102) 2018/02/02 02:01:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x15, &(0x7f00003fd000), 0x4) 2018/02/02 02:01:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000064c000-0x8)={0x19980330}, &(0x7f0000033000-0x18)) r0 = syz_open_dev$binder(&(0x7f000050c000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000a4d000-0x18)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00006d0000-0x18)={r1}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a87000)='/dev/rtc\x00', 0x200000, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000780000-0x10)={0x15, 0x83, &(0x7f0000aab000-0x83)="14f851b9be157cfa404fc69dc4acf53d84297dddb9bbbd89a8fd581962f6bb5c9b04125041e3fda40d339ca3ed4bac1d388724fb838a1d84426f40cc79af61d1c43010d57934ed1daa6166b734f514f64efbf7eeb7f17c96a9dbdcf79e02705259b7d78deab70719cf04de069e7fecf7df8bc5037eaf88e42dbcb07438f80861cc17f7"}) r3 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/uts\x00') setns(r3, 0x0) 2018/02/02 02:01:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000d3c000)="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", 0xec1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) socketpair(0x4, 0x5, 0x6, &(0x7f0000f81000)={0x0}) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000f55000)=0x5, 0x4) 2018/02/02 02:01:58 executing program 5: mmap(&(0x7f0000000000/0x55000)=nil, 0x55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000048000)='/dev/sg#\x00', 0x0, 0x2) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000054000)={0x4}) ioctl$int_out(r0, 0x1, &(0x7f0000054000-0x8)) 2018/02/02 02:01:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000037b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x406, 0x4) write(r1, &(0x7f0000436000-0x5)='\x00', 0x1) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000102000)='/dev/pktcdvd/control\x00', 0x400, 0x0) renameat(r2, &(0x7f0000c55000-0x8)='./file0\x00', r3, &(0x7f0000ff3000-0x8)='./file0\x00') setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00008ed000)={0x0, 0x2710}, 0x10) recvmsg(r0, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001c000)}, 0x2) 2018/02/02 02:01:58 executing program 2: r0 = socket(0x10, 0x802, 0x0) connect$ax25(r0, &(0x7f00004d2000-0x10)={0x3, {"00c50006000007"}}, 0xffffff27) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009fc000)='/selinux/checkreqprot\x00', 0x140, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000002000-0x98)) 2018/02/02 02:01:58 executing program 1: r0 = eventfd(0xffffffffffffff7f) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) 2018/02/02 02:01:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000c26000)=[{0xfffffffffffffff7, 0x0, 0x5, 0x2}, {0x9, 0x5, 0x5, 0x38}]}, 0x10) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)) r1 = fcntl$getown(r0, 0x9) ioprio_set$pid(0x2, r1, 0xcd1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000001000)=@known='com.apple.FinderInfo\x00', &(0x7f0000001000-0x3b)=""/59, 0x3b) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/member\x00', 0x2, 0x0) ioprio_get$uid(0x3, r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000003000)=0x6, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000005000-0xb)={0x9, 0x1, 0x40, 0x0, 0x6, 0x1, 0x4, 0x9, 0x7, 0x6, 0x401}, 0xb) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000005000)) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r4, &(0x7f0000006000)='./file0\x00', r0, &(0x7f0000007000-0x8)='./file0\x00', 0x1400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000003, 0x61010, r3, 0x15) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f0000005000), &(0x7f0000008000-0x4)=0x8) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000007000)) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r5, &(0x7f0000009000-0x10)=@nfc, &(0x7f0000001000-0x4)=0x10) 2018/02/02 02:01:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000052c000)={0xaa}) socket$key(0xf, 0x3, 0x2) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f00006b9000-0xf)='/dev/snd/timer\x00', 0x0, 0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000039000)=""/4096) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f00000a1000-0x20)={{&(0x7f0000593000/0x3000)=nil, 0x3000}, 0x200000}) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000085f000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000c50000-0xfc)=@updpolicy={0xfc, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in6=@dev={0xfe, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, [@tmpl={0x44, 0x5, [{{@in=@multicast2=0xe0000002}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x1}]}]}, 0xfc}, 0x1}, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000858000)='/dev/rfkill\x00', 0x802, 0x0) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000e79000)=0x5) 2018/02/02 02:01:58 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000599000-0x8)='net/raw\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000a5f000), &(0x7f0000001000-0x4)=0x8a50) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000327000)={&(0x7f00008e1000/0x4000)=nil, 0x42, 0x7, 0xa1, &(0x7f0000f96000/0x1000)=nil, 0x80000000}) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000a66000-0x4)=0x176, 0x4) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000f68000)=0x80, 0x4) sendto$inet6(r1, &(0x7f0000125000), 0x0, 0x0, &(0x7f0000985000)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000f43000), 0x0, 0x12000, &(0x7f0000430000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000765000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffffffffffc0}}) 2018/02/02 02:01:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000014000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000970000)={0x101, 0x0, 0x0, 'queue0\x00'}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001ce000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1d, &(0x7f00006d4000)=0x8, 0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00009a2000-0x64)={&(0x7f0000052000-0x20)=[0x6b, 0x7, 0x80000001, 0xfffffffffffffff7, 0x97, 0x7fff, 0x7, 0x401], 0x8, 0x5, 0xfffffffffffffc01, 0x800, 0x5, 0x7fffffff, {0x7, 0xdc0, 0x0, 0x1000, 0xfffffffffffffff7, 0xfffffffffffffff8, 0x4f3b, 0x400, 0x2, 0x2, 0x7, 0x250, 0x7, 0x7fffffff, "20f52f22a1938d4a8e82bbd592a5d7b45491e8b9e6d96394caf25c37b3cbd34a"}}) 2018/02/02 02:01:58 executing program 1: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) close(r1) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fa0000-0xf)='/dev/sequencer\x00', 0x400000, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x9, &(0x7f0000fa0000)=""/207, 0xcf) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000fa0000-0x4)=0xff, 0x4) 2018/02/02 02:01:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b70000)='/dev/snd/seq\x00', 0x0, 0x20002) write$sndseq(r0, &(0x7f0000a68000)=[{0x7fffffff, 0x0, 0x0, 0x0, @time, {}, {}, @connect}], 0x30) 2018/02/02 02:01:58 executing program 0: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000054000)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/02/02 02:01:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000647000-0x24)="24000000260007003200210800367700fb7fffff0100000000000000ffff00000005ff10", 0x24) openat$rfkill(0xffffffffffffff9c, &(0x7f0000298000)='/dev/rfkill\x00', 0x101000, 0x0) 2018/02/02 02:01:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000349000-0x11)='/dev/vga_arbiter\x00', 0x2200, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000534000-0x4)) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f000081f000-0x160)={0x18, 0x0, 0x2, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1}, 0x0) 2018/02/02 02:01:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000041, &(0x7f00005f0000)=""/30, &(0x7f0000787000)=0x1e) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000382000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000921000)=""/31, &(0x7f0000fe7000)=0x1f) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f000083f000)={{0xa, 0x1, 0x100, @dev={0xfe, 0x80, [], 0x0, 0x12}}, {0xa, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x200}, 0x8, [0x1, 0x7, 0x774, 0x0, 0xffffffffffffff80, 0x9, 0x2, 0xeab]}, 0x5c) 2018/02/02 02:01:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000a7b000-0xa)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000b38000)='./control\x00', 0x86000006) execve(&(0x7f00007fd000-0xa)='./control\x00', &(0x7f000070e000-0x30)=[&(0x7f00006f7000-0x1)='\x00', &(0x7f0000243000)='\x00', &(0x7f0000314000)='\x00', &(0x7f0000c0a000)='keyringselinuxvboxnet1^%vmnet0vmnet1\x00', &(0x7f0000955000-0x9)='loeth0+$\x00', &(0x7f0000f53000)='}\x00'], &(0x7f0000323000-0x40)=[&(0x7f0000744000)='cpuset:+vmnet1,\x00', &(0x7f00009bf000)='-eth1keyring}\x00', &(0x7f0000a49000-0x1)='\x00', &(0x7f0000e28000)='eth1mime_typevboxnet1eth1eth0bdev\x00', &(0x7f00002d4000)='\x00', &(0x7f00000f0000)='\x00', &(0x7f00005c2000)='lo\'vboxnet0mime_type:posix_acl_accesscpuset*\x00', &(0x7f0000b76000+0x6c7)='\x00']) inotify_add_watch(r1, &(0x7f0000327000)='./control\x00', 0x1000800) 2018/02/02 02:01:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x10200, 0xb) fremovexattr(r0, &(0x7f00005d5000)=@known='security.selinux\x00') setpriority(0x0, 0x0, 0xffffffffffffff00) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000001000+0x30c)={0x401, 0x3, 0x1, 0x5, 0x0, 0xffffffff, 0x4, 0x1800000000000000, 0x2, 0x5, 0x20, 0x43f8}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3f0a509dcec27703, 0x300) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000007000)={0x18, &(0x7f0000007000-0x18)=""/24}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000006000-0x14)=@ethtool_modinfo={0x42, 0x0, 0x0, "f91a27df0093aa8c"}}) 2018/02/02 02:01:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvfrom(r0, &(0x7f00002f2000)=""/97, 0x61, 0x0, &(0x7f0000e46000)=@l2={0x1f}, 0xe) r1 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001c4000)={{{@in=@broadcast, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00003a1000-0x4)=0xe8) getgroups(0x5, &(0x7f0000255000)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) fcntl$getownex(r0, 0x10, &(0x7f0000fb9000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00004f6000)={{{@in=@dev, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000055000)=0xe8) r6 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006ed000)={0x0}, &(0x7f0000a3e000-0x4)=0xc) lstat(&(0x7f000001e000-0x8)='./file0\x00', &(0x7f0000f8d000)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000f89000)='./file0\x00', &(0x7f00000f3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000fa4000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00002d8000)={{{@in6=@loopback, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000e2c000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000080d000)={0x0, 0x0, 0x0}, &(0x7f0000687000-0x4)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000193000)=0x0) stat(&(0x7f0000bed000)='./file0\x00', &(0x7f0000536000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009fb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cde000)=0xc) r16 = fcntl$getown(r0, 0x9) r17 = geteuid() fstat(r0, &(0x7f0000b96000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f89000)=0x0) getresuid(&(0x7f00005ed000), &(0x7f0000b14000), &(0x7f00002d3000)=0x0) stat(&(0x7f000011e000)='./file0\x00', &(0x7f0000ef5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00001b2000)=0x0) r23 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002e5000)={0x0, 0x0, 0x0}, &(0x7f0000bbf000)=0xc) r25 = gettid() lstat(&(0x7f0000520000)='./file0\x00', &(0x7f00001f8000)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000001d000)='./file0\x00', &(0x7f00000de000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000038c000)=0x0) stat(&(0x7f00000ef000)='./file0\x00', &(0x7f0000ef6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f88000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c2f000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000026a000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000deb000)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000746000)=0xe8) getresgid(&(0x7f0000a59000), &(0x7f00000a1000-0x4), &(0x7f00008f0000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00009b2000-0x4)=0x0) getresuid(&(0x7f0000801000-0x4)=0x0, &(0x7f00002f7000-0x4), &(0x7f0000615000-0x4)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f9c000)={0x0, 0x0, 0x0}, &(0x7f0000edd000-0x4)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000893000-0x8)={0x0, 0x0}) r38 = geteuid() r39 = getegid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000011000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00007a5000)={{{@in=@remote, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000356000-0x4)=0xe8) r42 = getegid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00004fb000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c8e000-0xe8)={{{@in6=@mcast1, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@empty}}, &(0x7f000041d000-0x4)=0xe8) fstat(r0, &(0x7f000034c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000092e000)=0x0) fstat(r0, &(0x7f0000f1b000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000120000)=[0x0]) r49 = getpid() getresuid(&(0x7f0000d25000-0x4), &(0x7f0000517000-0x4)=0x0, &(0x7f0000182000)) lstat(&(0x7f00008df000)='./file0\x00', &(0x7f0000b9a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000665000-0xc)={0x0}, &(0x7f0000a0f000)=0xc) r53 = geteuid() getresgid(&(0x7f0000794000-0x4), &(0x7f000040d000-0x4), &(0x7f0000900000-0x4)=0x0) r55 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000457000-0xe8)={{{@in6=@empty, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000438000-0x4)=0xe8) r57 = getegid() sendmmsg$unix(r0, &(0x7f0000ddb000-0x188)=[{&(0x7f0000543000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000065d000-0x10)=[{&(0x7f0000154000)="6086f457d198c1d3733f04a86f08127f7418ed31fcc580f1d1e6bb38e1e0786a858cb2ea7daba64a4b10bbca2c591a4c961e52ab76d5da09643d7bd50e254802710611eb5b43b540b2be5a363111e47e94b6cf6f8e1a82d5092c1d3eb73ebf3119c1d881f45234818c7746b40858ac88a4a7e61ec0b8e8dc9ec308bcb0ca86431944376c19e63394ee32c1022c7a393837175b6c08ceffc3d89c0eb3aed4f06200b7f1e0977e37e3ff5e86f710af697c6cd27312b6a11e79890f8d16776476f1c71083360b6f5dfecf4c2c291ddf31210e", 0xd1}], 0x1, &(0x7f00000b7000)=[], 0x0, 0x4000}, {&(0x7f00005bb000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000069c000-0x80)=[{&(0x7f00005fd000-0x71)="c76123ec943052454b4c5186ac2a1cf9bd23d847b76f8b4d5fe6a2c1cdd88fbcd1af7d76012faae7ecf3414b4c0e9496368da62b1ccddf7705625eb1f10ae783150725e3e5e33b508bfc57231aa98b4faac88df4e97bb9aa06a925ff8d58453c4935bfa2723efe9f94bfbf4f851d98d9cd", 0x71}, {&(0x7f0000c22000-0x1c)="af7bd122d0a9f1a8516eac10efc196ff226cb1d5e933e8f7fb8e4dc0", 0x1c}, {&(0x7f00000ea000)="3fce4fd0f6b716cb51bd75e532b49787ef2af53f4a5024b8a995", 0x1a}, {&(0x7f000000a000)="c6b218c7a4f93b608f3fd7b3059c05754577eb56", 0x14}, {&(0x7f00003d9000)="9b07fd7803de6d811bef19ee1352aa242c6637701945c8585fc194a29e62a00a33f287d1635454a79f1f36bf5cae0d598357d64570e960f26791fdef278ad3f74a69d362a5d9d4b4477672cb638ee8b70f784c02c88d8b7258204f254ea4d1649eba4ffeadd5dce37b6d04a58d46d3572c34045245573e5b2a3e159fdb4c580ad9a80943cbd80a7cc1d132e744cdf35d7279b0a4fd0f8e84b78002f00ab58341db071f296696cf375592328f89c607e1e0cadb4cbf7b1875fbc3f3b6642a8a31e716967b73807dce12fc21f9eeb22454a89a579077", 0xd5}, {&(0x7f0000a4c000)="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", 0x1000}, {&(0x7f0000b87000)}, {&(0x7f00003b2000-0xb0)="d85d9f7ead64064cf3db38226e09fa8f6a1203f1b6791f4ff652d19b67b868dafd7885c300070fa42866c6d1059fac0c03649ba6790d1d82b349ae3b3f2c6c1864a75198b5c4ce74763347b4d9474fc3f61004bb893c1f74c9048eb001178397999c6f2fc33a52d284608eb832510a3d38a88ea491dade950686a63dfccc3a4a8671d0fda233f08c3a523c2c67aed1baa1598d996234f8723cfb982906f2a18e80f1f56bef75deb98efdaf29aefb8920", 0xb0}], 0x8, &(0x7f0000a40000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xc0, 0x20000000}, {&(0x7f00006c1000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000033b000-0x60)=[{&(0x7f0000485000-0xb5)="6704781e935d573e4263f9721281748fbbb1eaf27c4a11c6b5894e0ec8ae30797d9e118eb90214940146427fe80d620df0e88f484ee9d584ac4f7c56aa0aa43db02d27caa0c16e05e560941412391c3e68ae15c535e6f741aecb41b8be773b4dcb447251d6d8b3b0f0c3cdb06308e2c443af48d18d8a871ba0c1aaf05de869e2d3a9f72afe943be9a0e1277f488e49fa2f593a5dbbf3c056e61fac28258639e7622047db93314a146590a194e952251886fe2fc903", 0xb5}, {&(0x7f0000ce8000)="be6a8d0afb825da515550b00bb0bafe85d810b1361005feff19dae015a4c0cabd8621bb2555cfc50ec218560761892aa871b9886c2fa323dd796136f2292f5e17deb91cb1fa13b7527a2f54bbbfe774c4dae68578516f6bcaa709d9b90e7d1088b4df0167a1662eee7bfb79597388587f041b93b6bccbaca793c8bbcb5ed8fdfa4b3e07f9e098911963bf0785675a2bb6bcc88c3323a5f56d6c629e241a5200ec70011a1", 0xa4}, {&(0x7f0000541000)="ba7f004e7975790874408420a339d9662016be3136a994f1e23df3e9cb06bb5e7aabfb7af175914610796533a2301a6a2244d1cc56237a3baf09da5b96b8e7e15b688d0bedbed998ddf57faf073ec250a3f8593f46187684e4e43eb3dab75f0f00d437a539f2c7dd32ef228c7d4045590b0fabff485d729b723bebe3da08e197550d6a4d1db0d7cabe98cbc585795f86855d8d519aff17f66040434cce552c165c0573fcd59ae54f38efc157284fd8184d5f8874df5bf248bce601f0a402f3bea0c7840c95462506baef04648fc357072fd128d6a90adc51028c8026f3c9088e25680daedbe13e52fb097d2c", 0xec}, {&(0x7f0000bab000)="5c528072ff16d1f0ce3d2a36b27eea341d6824a59f93204875a05d8a6c540e37cb46b6d7c88342b7a5ba01beb5c7936935abc07778287cfe444be4d15a4f09484f30a8c96ecb3b50b4b7", 0x4a}, {&(0x7f0000824000)="2b904ab62deb378d75cb47420aab7d1dc753aa3cd72e76980f18434af37a90992857a8490214c9da8cc7a981632388ec9987f0d766e3e324c69cd1f636756a43ee47f84ce070dcbb2abc351b3c14659d8a1564506dc9d9fc50f87f2de6cd54f2b7cf71f3e13c9400488659c94afe1e30e871dfe58d79594fdd42ea43b5ce642e244e1b9424c8b97353d047024f94f3906da121d019411f88216d456061e0af798d8f4741685492f8e9894f7b5831a19ea2948ba0a3bc5f29e4c6", 0xba}, {&(0x7f0000c83000)="b67a951750f8be4cc43947535320f25def87cfad50f5ad2ae0115ff0b6bf795313c5cc637e3c5eb8c5fcf21087bb882f041e25ea994f561ddb5c7de3546ee3f18bfac0a5a64a84da98c313e7f275b8a1c1e40ed2f0d73b", 0x57}], 0x6, &(0x7f0000b32000-0x140)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}], 0x140, 0x800}, {&(0x7f00007ff000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000567000)=[{&(0x7f0000540000-0x7b)="8da919e5d9aa488482673be74c4018a56156ca66003e1ea5f4a2d6df4d32778f6a5cfbad3f753035f8aacf03e27e79ec3593ef919395f79c4c6049e55ca7ff571b1304f0636482cfd727ca52c83ecb5018337aa95440313f220b0b1dd176403aa6e922570c4722775141bd15af54f88086df72ce351a9b00fc4246", 0x7b}, {&(0x7f00001a8000-0xd4)="334d408f089d570996a6a7f5f87dfcbb781d2811f606deed3d16b7361c2fd4ce528ee8e45bef366fcdb65e03285c095aed5cd6a01a18982eb21e05490ec21dd581937992f6211befb6306f84fb1eda94d9eada04e8d41fd26e16f331972ec0655e5ad9f23d878b48a41e9fd8ddf585b6a3d5521576256029900e122c2e0b611b119945a1f77136f163bae8f8cc7782dab78de00ef81121db38e2d0ff9c39d7f1258f12b9535f1003e329a68d9d2825ba4b6e5b9df535a9890b6f9b6661bbd8a4fa8fe1a21a5180cc507f6fd0f5f65674f67082d4", 0xd4}], 0x2, &(0x7f0000d16000-0xa8)=[@cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r37, r38, r39}], 0xa8, 0x80}, {&(0x7f0000821000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00002e2000)=[{&(0x7f0000917000)="9093c4c185e050e6c65f6829f20d6f8cac0e4ac61bbec8f77def08d0785907018e72d032fe5f655213804ee5daf74923defad0ca4ab1a973c1019a3582d03444d9a01b831f1d6f4c2a0cf05d3e73ead488604c0cfaa66b159820beaa43967084ff8ddb4a2c1c3c55cdfc4a6ecb1113eaa6f516f6cdaeeca98cb7c23e4c6751b8d8e88cc7af2d0be368df8dc00431bf3bdca7034b9b00b9eac92b924fd4d6c969bdd670ae3272d467e3a45ef77a75285da8a1596b892ac53f63c998974c0bbf3274a3b222da22288155e946822278d6be83dedf154718278304fc75308b27ceee4d2b8ff62250", 0xe6}, {&(0x7f00008b4000-0xb6)="b04903998feb4f482ae1b14b590c5df9e203706b5718b279f1f57c4bb7856def461deb22b9d4ed6a64dc9d797f98e565b138b42b450d3f88ddbc3cdab8adae5e8ccc97349bda784dd41bd27f37c12a73807c09b7ae8139d4c207d13df218e0a073127855eae8aef231fa457d99dd381f1c8b4ad406e622a5ed036cdd5d795208b777ba194b3b8d6ee9423e3d178dafcc4a0b04e8050f3507d04a2cbfef8db55d4fdc758d0c0346432abde4d795eed77bf322bf0a6436", 0xb6}, {&(0x7f0000887000-0x80)="853b489a6245cb2d3e602d59446705d895ca052e576604c6530e9f2fe9b23e14a62353e388589a87ac11fdddaff8c5e0380a336ffe5528c18e313be5e732e581092ff82a4da3d9d1a16e98f880fbb20cf88c910c60888e79bf3f029741b1fe0809d4d233c4678efbecb22e4579a2259077e8573b6f9b558f8ecab419e78b635f", 0x80}, {&(0x7f0000ecd000-0xb3)="52cf0994745a3ba4330703c768ffe429a00966bcf363f84186a1c67a6d11b51706cfdb3f8ed460d74f89f5835bd52f8c715ee67eac7077124b2b44f845621229fbd6801431e8c0accc635b4d812381107ebba7bd0cbf6c49a8905198dc94a7415428c600df005282f3a081f028ebdf2010ba66ac1fca63482d3101a2de34ba660c9492c48278834dd10319a5f9f3def9b54f2dcc3c778560a35aa5911574fa6879ee6c492595fc989fe8a15de5922ff0aa525f", 0xb3}], 0x4, &(0x7f0000e2a000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r40, r41, r42}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r43, r44, r45}], 0x78, 0x804}, {&(0x7f00002e6000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00003a7000)=[{&(0x7f00006db000-0x72)="a2f31baf2b33d3e8114c158bcac4295ef69bc65541e4c09d0ea5fd86851109ac0df018451a96200be1da3fc8e0517b0c5d11b0f802a900d4a20824c0e6b861919cfe5875fba2159e50c4a9c6c60e3ac1fac0043b137ab56a707cef2a2f7c6caeb16a9912008bba3a25bac39ebbe8555e5f7f", 0x72}, 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{&(0x7f00002e1000)="8c6235ba06da3716d3931534e82afc801e007e44dba3d145c38e69e11e09ecdedb94ad9ec9ee17329b31888ea52d9700105fb21475cd2b9f85b33db2c4f3f03b06402b0eb490fb504528a990bf474598782e5c3a6d464a1e1efff54307c14ca56ed56a64f29fa3350e3480411ee4a5f6ea9aa1254edbc882fb75e913f5d292732843dbdce92b72ee3139324bcc5f49969586e8d871ea76f9d3dfa7b3e37ba05ff098431859b2d8ce1434a3512ce9934888c5732b6ac03ddfd0e27d4a1f82f42406934974c6cc8e247b02108dfa45ab63a0e599d5159e494161cf14dff3ad98ccbc7cd124ca4a58dd194a", 0xea}, {&(0x7f00008b9000)="d7a543707bb3d30cdbc2917af3fa0ce35a4018b06cf6ba0c3b7764ed2b9e2a565665b63746d4925e0a131ae695b2dfa662e6f9bfd6cf21f09135ce73cb65fa39db7905516c11ef1b7df55fd4b61aa69d1edec05b4155645063d240007fd4d073a95ddd4342624da16b8043513bc2a2cf780959013e2f77039f3ce122eb1a1a0bb03171ad2434f8d02a8209de4245dfd817ab8df87079e8f1ff482db2ec23c249964466f3706b996ceb6a6247dfbd4b21db891e5b1bd92d7927228eb43cf5aa", 0xbf}, {&(0x7f0000674000)="1ce3f41d687e175763cc5b4c", 0xc}, {&(0x7f0000613000-0xc8)="7c8f7c6a603de5d3b57a97d31f2be13e2e3aefa5097ede4ed992c42b1c610f6226fbefbb69d1cb080b0f9ea63f07f1b9a2595abe8ae6bef55b4a961c5794c9538ad594bc4a47fda1e53097ef71dea0ec8f5f58e2a4eb5caca4dc79f363ada08b9c37203718cb9350723cf1ba009924329c0fc32573c8962e99961343bb7b23f64b36e2331b053419df2e60e4f310735613ccaf43614302c12023bbff0b93984a1c9a6375fe95783a65be22ed79879ddce101bcc62ea6c340f507f8e744df0f76134c2b6b5c0a9783", 0xc8}, {&(0x7f00001ff000-0x5d)="a16d3da58877b385e077df14fd50d67075a70066e9b21413f2062702e4990ae659c962244c982717d1bcfd424f1bae180fffbb87292c9cff5976487252362c5b8c6da3451178df4a50dba547edbf17fa08ca69a12821df3bc9aaad2229", 0x5d}, {&(0x7f0000e7c000-0x4d)="9cf4c39a1084af84ab6e8e3e831f4a6c7a286ef22e38ebdfee921fe2cac03313c7b5649ec7911c24da549d83ba5267b81d84d3e4b57856f24f3f1ad8fc82b529e57881062dab86fe0a08ae37d1", 0x4d}, {&(0x7f0000de6000)="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", 0x1000}, {&(0x7f000086f000-0xc1)="640362a519a8a05a0ffa3a2df07d98b866cdf50b2235b3fb65d218491d39330a363e1ace73fd587f3f54b69e85d05f69929abea86f20876600b28a00c2602dff0b745de41c409a706f639a441274839e5d825304b142798d21f0959fa7442d060eb9328877ca6935936cbeedc92adbc6fbb9198d1bba3e7568c942be7172daa9780a92dc3bb0a32fba5e6939e71f1ff2da9c94c67c57f345da044e55979f41c37e885e544ea1ece23a92add509b5ba752dd2789a366fa061d0e390550f3d6c24e6", 0xc1}], 0x9, 0x0, 0x0, 0x90}], 0x7, 0x4800) 2018/02/02 02:01:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) rt_sigprocmask(0x2, &(0x7f00003e1000-0x8), &(0x7f0000975000), 0x8) read(r0, &(0x7f0000f6c000)=""/4096, 0xffffffa0) sigaltstack(&(0x7f0000f15000/0x4000)=nil, &(0x7f0000fe6000)) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f000064d000-0x4)=0x1000, 0x4) sendfile(r1, r1, &(0x7f0000521000-0x8)=0x4, 0x100000000000003) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000561000)) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f5e000-0x4)=0xe02, 0x4) r2 = getpgid(0x0) fcntl$setownex(r1, 0xf, &(0x7f000011f000-0x8)={0x0, r2}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000f23000)) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000071c000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000460000-0x4)=0x43) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f00007ed000)={&(0x7f00009d1000/0x1000)=nil, 0x8001, 0x0, 0x35, &(0x7f00009a8000/0x4000)=nil, 0x5}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000051e000-0x103)={0x0, 0xfb, "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"}, &(0x7f0000e5e000)=0x103) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00007ed000)={r4, 0x4}, &(0x7f0000b25000-0x4)=0x8) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000eb3000-0x8)) fcntl$getown(0xffffffffffffffff, 0x9) openat(0xffffffffffffffff, &(0x7f000042e000)='./file0\x00', 0x0, 0x0) getsockname$netlink(r3, &(0x7f00003de000-0xc), &(0x7f000049c000-0x4)=0xc) r5 = syz_open_procfs(0x0, &(0x7f0000cec000-0xa)='net/snmp6\x00') bind$inet6(r1, &(0x7f000008d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000a9c000), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendfile(r1, r5, &(0x7f0000cd2000-0x8), 0x10001) 2018/02/02 02:01:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000001000-0x57)="8fd5cd370000d8e1c104295d5b20532100000000000001000400000000558d8abd071a850e882b41a09b00000005681d", 0x30) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x200000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000003000-0x20)={@generic="e36da2785df12a81cc3e52d9de72434f", @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}}}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000001000-0x4)=0xa60000000000000) 2018/02/02 02:01:58 executing program 0: socket$unix(0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000031f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f000081f000-0x10)={0xa, &(0x7f0000ba1000-0x50)=[{0x8, 0x9, 0x6, 0x2}, {0xfff, 0x5, 0x6, 0x9}, {0x1, 0xffffffff, 0x1, 0x269}, {0x20, 0x8000, 0x5, 0x7}, {0x0, 0x0, 0x8, 0x8}, {0x9, 0x932, 0x7, 0x4}, {0xf7, 0x80000000, 0x8, 0x6}, {0xbd, 0x0, 0x3f, 0x9}, {0x9, 0x1, 0x7, 0xffff}, {0x401, 0x6, 0x4, 0x5}]}) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) close(r1) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00005b2000-0xe)='/dev/keychord\x00', 0x201, 0x0) write$tun(r2, &(0x7f0000fe4000-0x13c)=@hdr={0x1, 0x0, 0x0, 0x1, 0x0, 0x0, @ipv6={0x0, 0x6, "3f1700", 0x30, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "ce0541", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @loopback={0x0, 0x1}, []}}}}}, 0x62) [ 57.664014] keychord: unsupported version 0 2018/02/02 02:01:59 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006eb000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a87000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = dup3(r0, r1, 0x80000) prctl$intptr(0x1f, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000f86000-0x9e)={0x0, 0x96, "fe3742a7037b77ef9b9c8918699f9220e68706773f5996dd23a2d0b8a843df3d103b990f10084cdddd8062cf83e9fc7dee52162f6524b4af353907d6bc87a083ca197c00ccc9b4226e6dd28ea6c50cd36678dce4f88a3487b0cedaa49b44770477fc910bbb6061dd8503791a1053fc268eed96d20efa67a217f82cf6fdaf1347482ca63dd99f755b51f586ef589553fe07deb59f90d1"}, &(0x7f0000001000-0x3)=0x9e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x7fff, 0x8209, 0x80000000, 0xfff, r3}, 0x10) 2018/02/02 02:01:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000098c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00008da000)={0x0, 0x1, 0x8, 0x81}, &(0x7f0000fbf000)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000192000)=@sack_info={r1, 0x8001, 0x4000008}, &(0x7f0000e12000)=0xc) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330}, &(0x7f000034d000)) socket(0x3e2f3cfc2b435c7f, 0x3, 0x1) link(&(0x7f000045a000-0x8)='./file0\x00', &(0x7f0000720000-0xe)='./file0/file1\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00007dc000-0xe8)={{{@in=@remote, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000d72000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00009c3000-0x28)={@generic="e81cb7f685a60764c7e53c9f06cd7c52", 0x0}) sendmsg$nl_route(r0, &(0x7f0000b16000-0x38)={&(0x7f000006e000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f000025f000-0x10)={&(0x7f00000eb000)=@ipmr_newroute={0x34, 0x18, 0x300, 0x2, 0x1, {0x80, 0x14, 0x0, 0x7f, 0xfd, 0x2, 0x0, 0x0, 0x1200}, [@RTA_FLOW={0x8, 0xb, 0x400}, @RTA_OIF={0x8, 0x4, r2}, @RTA_IIF={0x8, 0x1, r3}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x40054) getsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000572000), &(0x7f0000738000)=0x4) 2018/02/02 02:01:59 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fallocate(r0, 0x100000000000020, 0x3, 0x10000000000003ff) 2018/02/02 02:01:59 executing program 6: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mremap(&(0x7f00000f3000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000192000/0x4000)=nil) mlock2(&(0x7f00002c6000/0x1000)=nil, 0x1000, 0x1) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000594000-0x10)={0x0, 0xffffffffffffffff, @remote}, &(0x7f000057e000)=0xfffffffffffffe8a) mprotect(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000506000-0x4)=0x3, 0x4) 2018/02/02 02:01:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x14, 0x0, 0x3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x80000000}, []}, 0x14}, 0x1}, 0x0) 2018/02/02 02:01:59 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x50014000, &(0x7f0000000000)="d4", &(0x7f0000000000), &(0x7f0000bf3000-0x4), &(0x7f00007a2000)="bd1f15b81ed5bf0644210ea17884cf625c58ff153d10600180b1ddf95392ffaefcd0e10084ff00083f474a71fbedb255bee9eaca0b6e0e3aaacb00008001da5b356a62c0f3aefcc6522343ac19e724ed3acb52bbe2e4") recvfrom$inet6(0xffffffffffffffff, &(0x7f000038b000)=""/202, 0xca, 0x0, 0x0, 0x0) 2018/02/02 02:01:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000736000)='sessionid\x00') pread64(r0, &(0x7f00006f6000)=""/10, 0xa, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c53000-0x8)) 2018/02/02 02:01:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000a09000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00007b9000)={0x4, 0xffffffffffffffff, 0x80, 0x0, 0x7}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dcb000-0xb)='/dev/hwrng\x00', 0x0, 0x0) sendto$llc(r1, &(0x7f0000215000+0x78f)="6276fa6907d0f25b29587657aa88c5", 0xf, 0x40004, &(0x7f0000f73000)={0x1a, 0xff, 0x0, 0x8, 0x80000000, 0x7fffffff, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f00004f7000)='/dev/sequencer\x00', 0x600483, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000e24000-0x4)=0x7) 2018/02/02 02:01:59 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf1d000)=nil, 0xf1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d6a000-0x70)=[], 0x0, &(0x7f00001bb000-0x4f)=""/79, 0x4f}, 0x0) recvmsg(r0, &(0x7f00004b7000-0x38)={&(0x7f0000f1b000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}}}, 0x32, &(0x7f0000f1b000)=[], 0x0, &(0x7f0000f1b000+0xbf)=""/131, 0x83}, 0x0) sendto$inet(r0, &(0x7f0000f1a000), 0x0, 0x0, &(0x7f0000f1c000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) lgetxattr(&(0x7f0000011000)='./file0\x00', &(0x7f0000011000)=@random={'btrfs.\x00', "73797374656d865e00"}, &(0x7f0000001000-0x63)=""/99, 0x63) userfaultfd(0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f000039b000), &(0x7f0000bda000)) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/02 02:01:59 executing program 4: mmap(&(0x7f0000000000/0xd12000)=nil, 0xd12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) shutdown(r0, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000d13000-0x6)='hybla\x00', 0x6) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@common='sit0\x00', @ifru_flags=0x1100}) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000891000-0x30)=[], 0x0, &(0x7f0000d0e000)=""/4096, 0x1000}}, {{&(0x7f0000d0e000)=@in={0x0, 0x0, @rand_addr}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c}}], 0x2, 0x10020, 0x0) 2018/02/02 02:01:59 executing program 5: mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x32, @time}) 2018/02/02 02:01:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00009b4000)=@generic="6603fcb9f68372fac0ba60755c924bca", 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000047e000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x6, [{{0xa, 0xffffffffffffffff, 0x0, @empty}}, {{0xa, 0xffffffffffffffff, 0x0, @empty}}, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, {{0xa, 0xffffffffffffffff, 0x0, @empty}}, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}]}, 0x390) 2018/02/02 02:01:59 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x5421, &(0x7f0000005000-0x44)={{0x2, 0x0, @multicast1=0xe0000001}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0}}, 0x0, {0x2, 0x0, @broadcast=0xffffffff}, @generic="9cd6c08dc0e8270ced2cbbf2d5176009"}) listen(r0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000009000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x5, r1, &(0x7f0000009000-0x8), 0x40) r2 = accept4$inet(r0, &(0x7f0000005000-0x10)={0x0, 0x0, @multicast1}, &(0x7f0000005000-0x4)=0x10, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000005000)={0x0, 0x5}, &(0x7f0000009000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000005000-0x8c)={r3, @in6={{0xa, 0x0, 0x80, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x4}}}, 0x8c) 2018/02/02 02:01:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") getdents(r0, &(0x7f0000c2c000)=""/229, 0xe5) execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001b000-0x10)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f000001a000)=[], 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000aaf000)) 2018/02/02 02:01:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendmsg(r1, &(0x7f0000b82000)={&(0x7f0000d8f000-0x6)=@hci={0x1f}, 0x6, &(0x7f0000e42000)=[{&(0x7f0000284000)="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", 0x2bc}], 0x1, &(0x7f0000634000)=[], 0xe8}, 0x0) sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x1, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0x25a}], 0x1, &(0x7f0000f89000-0x80)=[]}, 0x0) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8c000-0xb1)=""/177, 0xb1}], 0x2) socketpair$ax25(0x3, 0x5, 0xce, &(0x7f0000fe6000-0x8)) recvmsg(r1, &(0x7f0000a33000-0x38)={&(0x7f0000856000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f00005e2000)=[{&(0x7f00004ad000-0xbf)=""/191, 0xbf}], 0x1, &(0x7f0000156000-0xc2)=""/194, 0xc2}, 0x0) sendto$inet(r1, &(0x7f0000e1b000-0x1000)="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", 0xfba, 0x50, &(0x7f0000e8c000)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/02 02:01:59 executing program 0: iopl(0x88) r0 = syz_open_dev$mice(&(0x7f000087b000)='/dev/input/mice\x00', 0x0, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f000036f000), &(0x7f0000000000)=0x10) getitimer(0x3, &(0x7f0000001000-0x20)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @empty}}}, &(0x7f0000000000)=0x8c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0xfffffffffffffc00}, 0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0xfffffffffffff3e4}, 0x8) fcntl$setsig(r0, 0xa, 0x3c) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0x18)={0xa, [0x4, 0x7, 0x8, 0x5, 0x4, 0x3, 0x6, 0x3, 0xf5, 0x4]}, 0x18) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000-0x6)={r1, 0x3}, 0x6) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0xb97, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001}}, 0x3ff, 0x9, 0x2, 0x3, 0x98}, 0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000)={0x9, 0x200, 0x1, 0xfffffffffffffeff, r1}, &(0x7f0000001000)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={r1, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={r1, 0x1000, "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"}, &(0x7f0000002000)=0x1008) getsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000002000), &(0x7f0000000000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000004000-0x8)={0x0, 0x0}, 0x800) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000005000-0x4), &(0x7f0000005000-0x4)=0x4) ioctl$KDDISABIO(r3, 0x4b37) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0xd45b, 0x4) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000001000-0x1e)=""/30) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000003000)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x1, @loopback=0x7f000001}}) 2018/02/02 02:01:59 executing program 7: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000006000-0x10)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000007000-0x60)=[{{}, 0x9, 0x7, 0xd519}, {{r1, r2/1000+10000}, 0x6, 0x8, 0x3f}, {{0x0, 0x7530}, 0x9, 0x0, 0xa08}, {{r3, r4/1000+10000}, 0x7, 0x7, 0x5}], 0x126) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_create(0x3fffffffd, &(0x7f0000004000-0x50)={0x0, 0x3b, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000001000), &(0x7f0000006000)) 2018/02/02 02:01:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendmsg(r1, &(0x7f0000b82000)={&(0x7f0000930000-0x6)=@hci={0x1f}, 0x6, &(0x7f0000e42000)=[{&(0x7f0000781000)="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", 0x579}], 0x1, &(0x7f0000634000)=[]}, 0x0) timer_create(0x7, &(0x7f00000ed000)={0x0, 0x2c, 0x5, @thr={&(0x7f0000976000)="ceee575604ddad2aa635c945174493231ac2b1ca1204972490c479da192a2880e94784432669a9fd08d383672d82bfe791b2ed80201ae3a272616f92905c044af9450996444b27074701f86ff86dfe870073b68e12e30c246b953f42182ccb3b536b82c50b07e34d32c5182356435d1ff2a7db72d9f4ba6a51b7cad1ae077280b63d1cd049b6faa75aff87e87dc7c53fe7e2f84bff9f8b3487f0849486cd67b38c3a14f546", &(0x7f0000a84000-0x2d)="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"}}, &(0x7f0000c5c000-0x4)=0x0) clock_gettime(0x0, &(0x7f000066b000)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f00002d1000)={{0x0, 0x989680}, {r3, r4+10000000}}, &(0x7f0000267000-0x20)) sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0x33a}], 0x1, &(0x7f0000f89000-0x80)=[]}, 0x0) socket$key(0xf, 0x3, 0x2) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8c000-0xb1)=""/177, 0xb1}], 0x2) recvmsg(r1, &(0x7f0000a33000-0x38)={&(0x7f0000856000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f00005e2000)=[], 0x0, &(0x7f0000156000-0xc2)=""/194, 0xc2}, 0x0) sendmsg$netlink(r1, &(0x7f0000791000)={&(0x7f0000757000-0xc)=@proc={0x10}, 0xc, &(0x7f0000713000)=[{&(0x7f00006aa000-0x164)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1}, 0x0) 2018/02/02 02:01:59 executing program 7: r0 = userfaultfd(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="bf49c3b147fc53169772825ba60013bd85bf106b50885a36dffff72dd494598bf7c6e978c0e4d12732a7d78ba9aa5f6dafc1edd1766191f08fdcb68f0d10bb0363a164a9a29def690f09c7e9640b6f27c303", 0x52) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000004000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000003000)=0x80000001, 0x4) preadv(r1, &(0x7f0000004000-0x40)=[{&(0x7f0000003000)=""/137, 0x89}, {&(0x7f0000003000-0x4c)=""/76, 0x4c}, {&(0x7f0000004000-0x6b)=""/107, 0x6b}, {&(0x7f0000003000)=""/62, 0x3e}], 0x4, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r2, &(0x7f0000004000)={0x28, 0x0, 0x9, @fuse_notify_delete_out={0xbe, 0x8397, 0x9}}, 0x28) 2018/02/02 02:01:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendmsg(r1, &(0x7f0000b82000)={&(0x7f0000d8f000-0x6)=@hci={0x1f}, 0x6, &(0x7f0000e42000)=[{&(0x7f0000284000)="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", 0x2bc}], 0x1, &(0x7f0000634000)=[], 0xe8}, 0x0) sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x1, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0x25a}], 0x1, &(0x7f0000f89000-0x80)=[]}, 0x0) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8c000-0xb1)=""/177, 0xb1}], 0x2) socketpair$ax25(0x3, 0x5, 0xce, &(0x7f0000fe6000-0x8)) recvmsg(r1, &(0x7f0000a33000-0x38)={&(0x7f0000856000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f00005e2000)=[{&(0x7f00004ad000-0xbf)=""/191, 0xbf}], 0x1, &(0x7f0000156000-0xc2)=""/194, 0xc2}, 0x0) sendto$inet(r1, &(0x7f0000e1b000-0x1000)="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", 0xfba, 0x50, &(0x7f0000e8c000)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/02 02:01:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000339000-0x8)='./file0\x00', &(0x7f00006c4000)=@random={'trusted.', 'systemlo#cgroupmime_typecpuset\x00'}, &(0x7f0000b3d000)='\x00', 0x1, 0x0) time(&(0x7f0000c5f000)) recvfrom$ipx(r0, &(0x7f0000f14000-0x37)=""/55, 0x37, 0x40000000, &(0x7f0000ffe000-0x10)={0x4, 0x2, 0xffffffff7fffffff, "f5762bdbd621", 0x1c}, 0x10) openat$ashmem(0xffffffffffffff9c, &(0x7f0000268000)='/dev/ashmem\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) timer_create(0x0, &(0x7f0000058000-0x60)={0x0, 0x29, 0x7, @tid=r1}, &(0x7f00008b6000)) lstat(&(0x7f00007a2000-0x8)='./file0\x00', &(0x7f0000850000)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000299000)='/dev/rtc\x00', 0x240, 0x0) r4 = open(&(0x7f000009e000)='./file0\x00', 0x80, 0x4) linkat(r3, &(0x7f00003fc000-0x8)='./file0\x00', r4, &(0x7f00006f4000-0x8)='./file0\x00', 0x1000) syncfs(r0) setresuid(r2, r2, r2) 2018/02/02 02:01:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bc2000-0x11)='/dev/vga_arbiter\x00', 0x580c0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000050d000-0x20)={0x9, 0x0, 0x10000, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000170000-0x10)={r1, 0x6}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000101000)='/dev/sequencer\x00', 0x100, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockname$llc(r4, &(0x7f000059c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000113000-0x4)=0x10) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000291000-0xc)={@multicast2, @multicast2, 0x0}, &(0x7f000077e000)=0xc) bind$packet(r0, &(0x7f0000daf000)={0x11, 0xd, r5, 0x1, 0x5, 0x6, @empty}, 0x14) writev(r0, &(0x7f0000074000)=[{&(0x7f0000188000)="b4892dccc6ed8f12d4e3e57050bf4b3bc59788f2f9437b65be372b4f3e6de9e0ffd4a46d28ce5a5a13edd9cd106d10b0e195fcbf9dc99e7ea61006586020dfee61291c1d0c7957814842c8a851f747f3ad45adf8ce1768", 0x57}, {&(0x7f000004e000)="7ddf1ea3cdbbfb7d", 0x8}, {&(0x7f0000009000)="8985f6fa57acbb56c30703a9b52ec92e2376a094ea9b0e4c8b1bbeffa28162ee821e6a5409ea9d95869e112363b4f6d360928a38595cce04f053947d9ab5f2df2e", 0x41}, {&(0x7f000032a000-0xc0)="9753766ae5a88c9463d81c5712915106ee9f91c416904d8be83dbd5053411dc67bc48da0cd56777f8c2ecd87abac762e0bf464fb225ca64da8e5e431bc616ffbefdaa42fd7ce7f3e735f3fd4ed87fd1021aa45bf25ca89a52aaeedeaf7ce7531a0c8f1b8476888e60438343630be7790c8825b4dc01657fd9d82ed3c3b94b2d2f211c6f48dd0170a940c21b12f2f64f675190ad3a2ddb8fd913bbac4ad117c808573f8275460b37dd3f937de65316961e686ce2c35fe4657c1efb43403d93587", 0xc0}], 0x4) pipe(&(0x7f0000480000)) r6 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2) fcntl$setstatus(r6, 0x4, 0x4000) sendfile(r6, r6, &(0x7f00004f6000-0x8), 0xffffffff) 2018/02/02 02:01:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000b1c000)="db1986234a49c21dd1ea036aeb7061e675535a07a76115d26648148cff192ad7699608a82d57cbfbefeda242c50aa5ec2ecba27ec88e85ffb0037509fa3748c3ca7bfd2646bb8e2c27e09ee3d2e3b13553935d904b813a45d13d683608a47eb7483cf12362a10ce0e514adeae39666df8b0f584b709db2be3844ce17c158a73ec0a046c04b01", 0x86, 0x4000000, &(0x7f0000001000-0x10)=@nfc={0x27, 0x7, 0x3ff, 0x5}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000003b000)='./file0\x00', &(0x7f00005df000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b7a000)) mkdir(&(0x7f0000d3c000-0x10)='./file0/control\x00', 0x0) rmdir(&(0x7f0000f23000-0x10)='./file0/control\x00') r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000d08000-0x2)='/dev/keychord\x00', 0x200000, 0x0) bind$unix(r1, &(0x7f00001ef000)=@abs={0x0, 0x0, 0x1}, 0x8) 2018/02/02 02:01:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = open(&(0x7f00002bd000+0x93e)='./bus\x00', 0x0, 0x0) readv(r1, &(0x7f000000f000)=[{&(0x7f0000007000)=""/171, 0xab}], 0x1) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00006b6000)=0x1000, 0x4) 2018/02/02 02:01:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000a1d000/0x1000)=nil, 0x1000) socketpair$inet(0x2, 0x8000f, 0xfffffffffffffc00, &(0x7f00000d8000)={0x0, 0x0}) dup(r0) r1 = socket$netlink(0x10, 0x3, 0x10400006) writev(r1, &(0x7f0000131000-0x10)=[{&(0x7f0000c47000-0x39)="3900000013000100008000008000fffd180000400100000045000107000000140d001a000400020000000900000000000000010c00001ee400", 0x39}], 0x1) 2018/02/02 02:01:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendmsg(r1, &(0x7f0000b82000)={&(0x7f0000930000-0x6)=@hci={0x1f}, 0x6, &(0x7f0000e42000)=[{&(0x7f0000781000)="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", 0x579}], 0x1, &(0x7f0000634000)=[]}, 0x0) timer_create(0x7, &(0x7f00000ed000)={0x0, 0x2c, 0x5, @thr={&(0x7f0000976000)="ceee575604ddad2aa635c945174493231ac2b1ca1204972490c479da192a2880e94784432669a9fd08d383672d82bfe791b2ed80201ae3a272616f92905c044af9450996444b27074701f86ff86dfe870073b68e12e30c246b953f42182ccb3b536b82c50b07e34d32c5182356435d1ff2a7db72d9f4ba6a51b7cad1ae077280b63d1cd049b6faa75aff87e87dc7c53fe7e2f84bff9f8b3487f0849486cd67b38c3a14f546", &(0x7f0000a84000-0x2d)="f007766024a55c8a6d01c6f34e7c822fbb22f60a45ab105a30d31dcc3aaaf71abfec648f6e84c6fb956744769dce13e2a692ac34d1b497e8646928748613cd9308954012b22498b97f4ddc209335416003658ba61dcbddb09a399d9801236d86c32042d83d48c4f3c3bf7e197b83809f923a7e1ed303fab0d843bd817481399aa517f1e832702d0f23935021d5470e6f34ae9c51edb71ba7268118009626828f691e4f587b30accdc55a9356fd78bac30a6a055c8a81490c254c8e942bc336c0a1129dde5d27ed32ffd3512bd3c09eed5152e96c7e3955a8f764a6b5b21a2a3cd66abd78511e74ef1ac09499cd9c94ba606c3aa483f0eee3197f"}}, &(0x7f0000c5c000-0x4)=0x0) clock_gettime(0x0, &(0x7f000066b000)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f00002d1000)={{0x0, 0x989680}, {r3, r4+10000000}}, &(0x7f0000267000-0x20)) sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0x33a}], 0x1, &(0x7f0000f89000-0x80)=[]}, 0x0) socket$key(0xf, 0x3, 0x2) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8c000-0xb1)=""/177, 0xb1}], 0x2) recvmsg(r1, &(0x7f0000a33000-0x38)={&(0x7f0000856000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f00005e2000)=[], 0x0, &(0x7f0000156000-0xc2)=""/194, 0xc2}, 0x0) sendmsg$netlink(r1, &(0x7f0000791000)={&(0x7f0000757000-0xc)=@proc={0x10}, 0xc, &(0x7f0000713000)=[{&(0x7f00006aa000-0x164)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1}, 0x0) 2018/02/02 02:01:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00009d2000-0x8)='./file0\x00', 0x106) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000de000)={0xbe03, 0x6, 0xa000}, 0x4) seccomp(0x1, 0x0, &(0x7f0000a0f000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) link(&(0x7f00003cd000-0x8)='./file0\x00', &(0x7f0000ca2000)='./file0\x00') 2018/02/02 02:01:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000008e000), &(0x7f00003c7000-0x4), &(0x7f0000f72000), &(0x7f00007c4000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000003f000-0xc)='/dev/autofs\x00', 0x200000, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000b7e000)="ebb844254418c9cbf6f230775fb364f3", 0x10) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) r1 = open(&(0x7f00002cb000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)) getdents(r1, &(0x7f0000554000)=""/4096, 0x1000) gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000028e000), &(0x7f0000843000-0x4)=0xc) fcntl$getown(r1, 0x9) gettid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000439000-0x4)) fcntl$getownex(r1, 0x10, &(0x7f0000163000)={0x0, 0x0}) wait4(r2, 0x0, 0x80000001, &(0x7f00004a9000-0x90)) 2018/02/02 02:01:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x5d) listen(r1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00009d8000), 0x4) sendto$inet6(r0, &(0x7f0000eba000-0x1), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x2, 0x0, @empty}, 0x1c) close(r1) r2 = socket$inet(0x2, 0x1, 0x8) setsockopt$inet_buf(r2, 0x0, 0x23, &(0x7f0000825000-0x57)="b7e0c123b1d0e95564b3ada1cf6f95f88f6995bf2adad9618ffb00fd2f339c8a6952d4a003e5475f5f8805cfd85dbd070b9394dadd0d288900d3f45099e98e31f307a38654a858710a287e39dce6e506f83e5f3cf4b1b1", 0x57) 2018/02/02 02:01:59 executing program 7: clone(0x0, &(0x7f0000add000), &(0x7f00005b9000), &(0x7f0000f8b000), &(0x7f0000c84000)) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000000)=""/4096) ioprio_set$pid(0x3, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x1, 0x4) 2018/02/02 02:01:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000701000-0x9)='/dev/ppp\x00', 0x0, 0x0) bind$ipx(r0, &(0x7f0000550000)={0x4, 0x2, 0x1, "23fb59092909", 0xffffffff9a4e5af7}, 0x10) pipe2(&(0x7f0000430000)={0x0, 0x0}, 0x80800) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000b29000-0x64)={&(0x7f0000605000-0xc)=[0x1, 0x3, 0x6], 0x3, 0xc4e, 0xab3, 0x3, 0x0, 0x7, {0x5, 0x6, 0x41a, 0x401, 0x3, 0x3, 0xb0, 0x101, 0x9, 0x1, 0x8000, 0x7, 0x1, 0x4fe4, "2dc47072db1cfba3016eb73c652935c29bd6395065f6d8612d6677d8957de368"}}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSPGRP(r3, 0x540f, &(0x7f0000000000)) gettid() rmdir(&(0x7f00002c0000-0x8)='./file0\x00') ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f00008e0000-0x10)={&(0x7f0000c13000/0x2000)=nil, 0x2000}) clock_gettime(0x0, &(0x7f0000f45000)={0x0, 0x0}) dup(r2) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00007c7000-0x10)={r4, r5/1000+10000}, 0x10) 2018/02/02 02:01:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000022f000)='/proc/self/net/pfkey\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000ad1000-0x8)={0x0, 0xe213}, &(0x7f00004b2000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f32000-0x8)=@assoc_value={r1, 0x9}, &(0x7f0000f19000)=0x8) setitimer(0x1, &(0x7f0000001000-0x20)={{0x100000000000, 0x2710}}, &(0x7f0000001000-0x20)) 2018/02/02 02:01:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000243000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cd9000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$inet6(r1, &(0x7f00007a0000-0x1c)={0xa, 0x0, 0xd2b, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x80000000}, 0x1c) fcntl$lock(r0, 0x7, &(0x7f0000011000-0x20)={0x3, 0x0, 0x10000}) fcntl$lock(r0, 0x6, &(0x7f0000f4c000-0x20)={0x40000000001, 0x0, 0x0, 0x2}) 2018/02/02 02:01:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000f66000)={{{@in=@loopback, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {}, {}, 0x0, 0x0}, {{@in=@multicast1, 0x0}, 0x0, @in=@multicast2, 0x0}}, &(0x7f000037c000)=0xe8) r1 = syz_fuse_mount(&(0x7f00002f9000)='./file0\x00', 0x4000, r0, 0x0, 0x134f, 0x0) write(r1, &(0x7f00009da000-0x71)="b40e9e35de23c316f39ff82e5b0a18a6d30cda9b36c1e04bf8267f7bd18014497fe0df5c5b1702febf7e1469b4d7fa8f4d13817322580b47ba8bffe55c1011e1c422dfa1c2a6089086aedec93258470a4deb4c2574834559fe5590fca109ac392cc4dea63dc1853009e3030a373e02ab07", 0x71) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r2 = socket$inet6(0xa, 0xa, 0x0) ioctl$sock_ifreq(r2, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) listen(r2, 0xb0d) r3 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_addrs={0x2, 0x2, @empty}}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r4, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$sock_buf(r4, 0x1, 0x1f, &(0x7f00005a0000), &(0x7f000053f000)=0xfea8) setsockopt$inet_tcp_int(r4, 0x6, 0x200000000000a, &(0x7f0000425000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f000081d000), &(0x7f00002f4000-0x4)=0x4) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000df2000-0x10)=@generic="c7454fa76edacc10f3204f69b352a292", 0x10) sendto$inet(r4, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common='ip6_vti0\x00', 0x3}) setsockopt$sock_int(r4, 0x1, 0x53bdab7eb5434947, &(0x7f000043f000-0x4)=0x80000000000003, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0}, @in6=@loopback, 0x0, 0x0, 0x0}, {}, {}, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [], 0x0}, 0x0}, 0x0, @in=@multicast1, 0x0}}, &(0x7f0000de9000)=0xe8) recvmsg$netrom(r4, &(0x7f0000d1d000)={&(0x7f0000d60000-0x10)=@ax25={0x3, {"e558bbb038d8dd"}}, 0xd, &(0x7f00008f9000-0xa0)=[{&(0x7f0000959000)}], 0x1, &(0x7f000099d000)=[]}, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f000071d000), 0x0) creat(&(0x7f0000a8d000-0x8)='./file0\x00', 0x0) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f00008b6000), &(0x7f0000ea5000)=0x4) pipe(&(0x7f00001dc000)) getsockname(0xffffffffffffffff, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000c42000-0x10)=@common='ipddp0\x00', 0x10) sendto$inet(r4, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) 2018/02/02 02:01:59 executing program 5: mmap(&(0x7f0000000000/0xcc5000)=nil, 0xcc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) r1 = dup(r0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000cc0000-0x8), &(0x7f00005ae000-0x4)=0x8) mmap(&(0x7f0000cc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x8d4, &(0x7f00004ea000)=""/200, 0xc8) uname(&(0x7f0000cc6000-0x1c)=""/28) 2018/02/02 02:01:59 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001000-0x8), &(0x7f000030d000)=0x8) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1}, 0x0) 2018/02/02 02:01:59 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c33000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00008a2000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000001000-0x31)=""/49) getcwd(&(0x7f00009f6000-0xa9)=""/169, 0xa9) 2018/02/02 02:01:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000cd6000-0x10), &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000001000-0x10)=@generic="226e76e1f77ade96c81bb54c2c80e30f") r1 = socket$inet6_dccp(0xa, 0x6, 0x0) fremovexattr(r1, &(0x7f000018c000)=@random={'user.', 'security\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000074b000)='cgroup\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000c97000), 0xfffffffffffffffe) 2018/02/02 02:01:59 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) ioctl(r0, 0x2, &(0x7f0000001000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000002000)={0x3, {"2f343e12e8b908"}, 0x100000001}, 0x10) 2018/02/02 02:01:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x404100, 0x100) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000ccf000)={&(0x7f0000f42000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000b82000)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000f7000)=0x0) getresuid(&(0x7f00002db000), &(0x7f0000018000), &(0x7f000034c000-0x4)=0x0) r7 = getgid() r8 = getpgrp(0xffffffffffffffff) stat(&(0x7f000047b000)='./file0\x00', &(0x7f0000aff000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000da3000-0x8)='./file0\x00', &(0x7f00005d3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000202000-0x70)=[{&(0x7f0000571000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00001b9000)=[{&(0x7f0000165000)="dc500f0e0b5c0dc8fdbb4082e4daf747", 0x10}, {&(0x7f00001cb000)="ee2562051f61284fd5a6c928abb47e3acc8b1738038efd04fd6e41cbc76c5e17ea487feb520520b15699af5ea36ee63f76ff26fe491e0423c9384181a4ad840821ae987fa444fad7385026b9bb87b09bba3dc55e466f7276263dfa29db9422557fd5a9540fec4329177e8a58257b99cf67c6c1c34a647e855f0cbba0159e8c2a58d9392b8363a4712c6237899a0f69f415", 0x91}], 0x2, &(0x7f0000ca2000-0x78)=[@rights={0x20, 0x1, 0x1, [r1, r3, r3]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r11}, @rights={0x18, 0x1, 0x1, [r4]}], 0x78, 0x50}, {&(0x7f0000cde000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000050e000)=[{&(0x7f00001a7000-0x16)="d439f9593e23f7179d08c691774a2cdcf53ebc147ade", 0x16}], 0x1, &(0x7f00000cb000-0x108)=[@rights={0x20, 0x1, 0x1, [r1, r1, r3]}, @cred={0x20, 0x1, 0x2, r8, r10, r11}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r4, r4, r4]}, @rights={0x28, 0x1, 0x1, [r2, r4, r2, r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r4, r1, r3, r1, r2, r1]}, @cred={0x20, 0x1, 0x2, r5, r10, r7}, @rights={0x18, 0x1, 0x1, [r3]}], 0x108, 0x4000800}], 0x2, 0x0) [ 58.621728] TCP: request_sock_TCPv6: Possible SYN flooding on port 20010. Sending cookies. Check SNMP counters. [ 58.694825] TCP: request_sock_TCPv6: Possible SYN flooding on port 20010. Sending cookies. Check SNMP counters. 2018/02/02 02:02:00 executing program 1: preadv(0xffffffffffffffff, &(0x7f000002d000)=[], 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x201, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x4) 2018/02/02 02:02:00 executing program 3: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f0000e7c000-0xc)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000eee000-0x7c)=@getroute={0x14, 0x1a, 0x103, 0x5, 0x1, {}, [""]}, 0x14}, 0x1}, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f80000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000d7000-0xf5)="d60d9a645d1651eec524b1b61ee91a8c5c5b10b3ba8ffc3a84e588bf2daafc7b0de6bad4425d34d4c68815d1c5e81ee416c0e473e68175b0eb72367bec6baa0a8decc4b602f3263b93a8253e95152be596f07dc6bf656c41b11628cd9919859cea1f0eee187eb55fcc182b33e2a7f7e5a6d32c0ab63f418a22ef89b00d32d81975c178fd833c2dc03a791036bcccf7e349157a473b9a84f7f925c621e4ce8dc99bb9705ec70f4505c0477aaf98f3e4074755835d635f00e442f68970a55dbda459c511772a262b0404d5e17117d82e9faf3a0faf9b31ab1731f3b1b99c907e8aba6951cb375831e178a64cb34f757fe053061132f5") 2018/02/02 02:02:00 executing program 4: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28}, {0x80000006}]}, 0x10) sendto(r2, &(0x7f000002b000-0xd8), 0xfd09, 0x0, 0x0, 0x0) 2018/02/02 02:02:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000652000)=""/222, &(0x7f0000ecc000-0x4)=0xde) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000f81000)=@assoc_value={0x0, 0x9}, &(0x7f00006b7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000e8000)={0x5, 0x9355, 0x1, 0x3, 0x9, 0x3, 0x7f, 0xc92, r1}, &(0x7f0000524000)=0x20) 2018/02/02 02:02:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x1e0, &(0x7f0000056000-0x8)=0xfffffffffffffffa) r0 = socket$unix(0x1, 0x0, 0x0) bind$unix(r0, &(0x7f0000100000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/02/02 02:02:00 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000822000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000001000-0x14)={@remote, 0x0}, &(0x7f0000468000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00001a8000-0x18)={@loopback={0x0, 0x1}, 0x3ff, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r2, &(0x7f0000000000)={&(0x7f0000001000)=@full={{0x3, {"af4522bdbbeaa4"}, 0x3}, [{"a1fda3a3f2e35e"}, {"7191f952a4db72"}, {"91730813daae96"}, {"69000000d06968"}, {"ba1fe90100b245"}, {"743cf3115b37ae"}, {"caa5c73509ff6f"}, {"26794a8170f56b"}]}, 0xfffffffffffffd7e, &(0x7f0000002000-0x10)=[{&(0x7f0000002000)="819e58591059fc95c75aa5337583fb684df3c39492c2dedc01ca3d52fdaefa8801f5f1df4adcb5a4aae10b3b493a8da5753ad84066108a40fc98ae552c5e6a581316fa05b2a434810dd09ff119aa2670ef7ac38824c8117778c082896a98d0bb3004f4b4c78ce0f61b96c314d8f3d0be127ff9bacbc7afd9456460d0af9640b7e3cf88ce42e86e14a1d487044ea6d41ab07266e25a65c16a658d24728f4743fdaad22555c31a9f57b1d5a57a909610af85304c0e5000794411221453db00e3a9c4341b3d103bd7ae19850c", 0xcb}], 0x1, 0x0, 0x0, 0x15}, 0x20008000) wait4(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000102000-0x90)={{}, {0x0, 0x0}}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={{}, {0x0, r3}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000001000)='./file0\x00', 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000000000)={0x55, {{0xa, 0x2, 0x3, @empty, 0x2}}}, 0x88) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4040, 0x0) 2018/02/02 02:02:00 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000f000)='./file0\x00', 0x2, 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f000000f000)) r1 = gettid() unshare(0x28060400) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000010000-0x8)='./file0\x00', 0x20) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000010000-0x3)='./file0\x00', 0x4100, 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000009000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000011000-0x4)=0x400000000000000) r4 = syz_open_dev$mice(&(0x7f0000003000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r5 = accept$ipx(r4, &(0x7f0000010000-0x10), &(0x7f000000e000)=0xfffffe24) syncfs(r5) exit(0x23) syz_open_procfs(r1, &(0x7f000000d000)='ns/mnt\x00') read(r2, &(0x7f000000f000-0x72)=""/114, 0x4a5) 2018/02/02 02:02:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000012c000-0xa1)="6e65742f6970365f6d725f63616368650004228fb9d0097f884eadaa6a1c0b57121f15ac8163c81688026ed029d8f49b5c598cebc13eab300174b9b1ffced30b1178b8a72d260fc5956bba3859ba7406d6c140c53a7809466d799e860e36bdfbd1089959960607ed5a5ebc4304964182939900000000c5243583d804fbfa94c1cacdac19012f376466b2ff80409b09f1c0790e83584e3b3b01f399ded3cd6d6da1") ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000361000)={0x8000001, 0xb, 0x400000000000d}) sendfile(r0, r0, &(0x7f0000d02000)=0x800000, 0x2e) 2018/02/02 02:02:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x5000004) pselect6(0x40, &(0x7f00000ac000-0x40), &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8), 0x8}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000195000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl(r0, 0x9, &(0x7f00000dd000)="e8235081713ddbba96f12ce84e8e875d15260a1c17177dc5baa397f223f428f118418f91cb372ec09f90dc607c711c46d045e90cd6bd4a26f4b57b7d7fc121f35a95d0a1ad437e9283cc28f72af980778dde0ff01f13ed3d09ae93efb02bc1630407826a425e30192fbe69f4ac5ce9f003d0ad471c5b88f2ae6719e2e7f4229aad8b6d3ff25979f5376f343d4421d05f55287252ff5d13b97a086d16ce674f5ad59eee696719dbb0b52e23e45d0e85217dfb7b9a5de2be5e51aff22603fb29f8a36e880920ef882bb8f14228c5300e279c1108f4024bb1666a5e1eca279deb0b90b7c78bb5df1c47d995f4faf270ef8e9802be305f17b4cc04997be137b534a210fead96d6b8cd6da4fa90bdf6304b18aa0f690b0f9e64bb597ac30f9984e21bbaa6728c565ce8ba2df0ab3c70da3c64e23ca4319eac1d426e8a7372c65cfc2b9e1bb687bf94f68ff50b77d324bd82c1391ae0d2c2776ec354002666d040451591f505938cb64eeaa18d5e2b09c73a38f0477cf46dbfa647d3579b7d398539107d90306dc0741369b4d118e9cb3c59d6474f5adcd4ebe8e28bf7990e16a5b1cc605357a5ef89c7658e1b0b525d2ec7d760a5774c266f246f44900b300de60e5915ce9464288fd6c502d8049a7e75055276dc4a6eee26e7c78af4e6f3d994fb0b4fc4aed70d27c5db5084151a9bc047123ce41202ec79ae5371eea6f4b727879f6f13a6d93a80d18d3171e7aefafb4d2e79afe26200b7ede9d3daf739f1044639d6554e97eb8b0558edb2407a8552ba923be4467f435521f2af0eb945c3686996f4bbd0c0f67d0f74f9441d3d779dca7c11a66c6fa429c3e7247bbae454c16a6be48a9c520f9d3204b580e875f5589e5a3c9b111daa097b098e3980811f32b9527a80d9482c9b8046d7b0b718ee56cc0956679d062b0b9b071e2f4f98aaec30b36b17f10720537d6bafb3eec407961c3faa6f4377b9ddc7d014220abc7e1f92cbdfe30fbaaa5788542dad85b78df6d61229c315b1c0b181842c1cbaeb8fa10fb3dde31c3dc7671b1f37be322a15a9f45133c217ad3420e140e3be9ae381ea1b1db12b4d791bc729648195d203023d48049bebad03bcf8df233c2397ebaa23f3f09c02b9025188e3a6db1502bd69002ce34bdf4950e29cf270b70b7d6718705e4a49036ffc5e5f9cfa88a408acb6b2f70298b3ec30d8aa4a130d742654f2ac3fda7abf3d4227729767e2b539b1159fda147a4e96acf074598b7f788f82f9d7735801af27677993c4a8f93a76f05c5c969b8f1fb177f449deeed14b227e74eb816a250cee5c9a219a9013960373552dae6ace4ce9b37f8e16d26cd619be054cacae35b002cf2d08c8695e724e1483b85882135cd87d7a519e5cacc82bbe3dc70754a35930d626d41a365645058528e878560237c0f029b04aa616d0cd48d0c77654a48b680737fc86705bef11f81248c17bc2287774e840376ef58dc5dfea11965dd33050d69292bde2fb41be1660af766acde771a72938506d9bc109db52650b7ca8fab65678a87843f5cc2518285f839b2e5b055b750db30de82e98bfd33d5267153e8d26b1aa377c85f523205040dab98a5c213dfa155b6b42d9ee2ab65bd9b169c8e58138f6cd463ebff314d4b369ae3d482e6abd9b8574b7b37f3959c5f38b5760e0a7f504bdd733ee889a1c3f679310927b93855e08bf0bce7b5735bf9893f46a9ef951b193cb53544b0e16a3a7e94946cdadd9a81157a3def46e463d0bd202eca40419fa98750c63e11a1509d15dbc405f5ce2c1dc3965a5ddb072589be36ef33fe044a71cf9590494d4dfec0721c4e80221e5fecc9a9266ab8f17a414a15fd2e322cb7195641c7a4553d6c123bf20e8e111881317eafeb52c4db76f63534ee925390f4458872ccdec1f8546b63f3ebfa7eb7659e85c018fb0a603437d34c67cd521239f7135a2bb329bfc1b42ed52c341491e91cd749f1de0cd44433077bb435f72c6ddbc37814497582be23f2490b219c81e2a668451bb270b8533feb3b2ac458cca59960d18bf6036ec51c88c3e4491b8514017cb4c59437b465b19e2524ed4a3051cc6ea74457f90f710d412e18b178f6daa3d1244e3d745e58afca99871ae47409d510b9119cf50cadcd99bf1b463994df7e969c12fe255059674f66aaa9cfa7d7d51efd0691933dd21c3693057a7be6f5a7988cf73c39a218c9a3cd1c6b8302aad672a0de07a2f486f2727fd374f5d746ace412d4739821ade16c61951bf07e5a24a6d2f033b54362fc6658b0eda4ee95aeb6e58f916bce7fc9b5bcba7c7dfe7fdc9444b1288c3efc4bf405d3ef1be625a0d67c2689b1cac9379151da29ad4dcdc73c9b55e33407dbaadfe5e2deb88ab164b57f88a20e9bd365fe71e46099170976d5b5177d44f6b08ce2d0fb707ba9a7e677e3cb07f33733eb8ddcbcc6a426388bc9dc06f7993bb2115a43f738bcfb9618808c4636f35ecd0c13edbc70c4f853af07cd238f8acf84f3939f1c6dc6ce2c61108be11532816be6830fbd15b599d0bcf1d5849c9fe946d2a8588e63d2258863c5dbe4bc04ff376b5b8d4cf50f8700226cddd1b82da3dc875e4839e7491d83b040a09024fc06c53422a13a23b68580de0daa50e624e8ceb3cd20778ada1c9c1dcb0120db4aeadd1133459caef1ef505544573edcef6a9ee1d5f43cec9acddb4975caaf7a1a06703661e134060bd2ff7bf2ae107bb71ded0529afeffb422e7f3c6717ee1abebb0e00dfce78466fbcd039e7725e5aaa63074769ea7c6327feb59f36feb011ed793e93d94a9e5d92b5a0cb30a396e4c7c4fb52c0ba00d1589d330fc5bbaa03cbed7ec98d1e89ee652ac7698094c5cbb9a182bf451f1f5902b7aecbf4238fa447ddff703ebe63653a7c578d42ac71e473f7ade4aa7758c8aad99b5d61b769bc5105aae4f7cd35d89433f1f71b1a23ddbb75fc8899743eb5fbea2ad156bb0b460686439710e5632e5b42e2a469624d853199c45ee33de773b89604177a10a876467e500e2a67da3732b1e1ab1ac192b4192d0713b448b00895e796e8e23b93687f082442bee26fbfef35a45dea53d2426ea108f2a6356629ed527fd39ed711b8ad650f4976becbd0799c53261f675ba36e11a7646980ac2d24f55b872f6713ca191a2cccf42456ea5197db49e3f8173c40d9c53299bd29ba33b8567737673d48bf80fc9cb4aad3be1f26647f9b2baeee1b97885eaf7fed3279169f8cd91946d4679d177121398fa8601c2e84710ba0c4aaf86ad2413a2eef1ed252df710db4752ba7e32bc1673e0cfed365553978af02f813170528ef05f2c43a4c72736151272c7872006645e4f3ae4f8932ae8a3a96059b79d7363d4329ec87b403205a777016ad80576ea053ad0d9952f5ecfebd386f9d50f866b8dbbc5ccb25b7870f7d97b340985291013dcf9fa619f3c6b3f3b11c4b8f829ae8c9a8dd62e5e50e7a78ce4933d52b93e0692cbf6e207d8defbd46917c28cc69ee49a5fd05ba1e273042a69e4b32eaaa063fae0c755aafee5e340334b80bf2b13100e1b83cd1411483623142c1102723cdb3358d2334492557e2f4669c86264c94a615dc9e62db8789366d9929a8581d27b64cff495076ff3763e1376ed4815badaca7a715ab5573211d8e3dd99c442cef87c194bf9d937317f27c3a270aa3e5d238969a31e33b10d38c7ae066dca413a2dd6b2d9b93dd07392d1ad8bf37c72f759ef7bb5d0b8d562e2e8273f50bb88599928da64404f6afa24eeb77b4923aceb778fe7698f6c4bd56bb0e4e0a7248c59c917fe04eb230d1aadd390dafc921c6dfb729b9ba7770bed1f9fa375fe2a067fe1724fbb0075f575c0faa681d82c8697b6411c2c3759a9e266603b4f18a533434158c67eeb0d4efb9f45bc3955ef7236a1ed585936e3ceb71c6a30b58facad520f0e0175c9acb94e6d5d0d24bb3c66c89f7a097fd06c3103700805965e5fcd508751fb22fb47232e33ca48f408e01e8c944eb425ad07fee13018d0b542bd8a5a2980e4f726f8f4d9a6d6e68030c25f15699bb89eb36d4fab050b1fd26b3cf5eb98047bcfea18e56bfb1a80278c58c2400e54681bd187ce64e1d84a7e0206900bf1e0f03d9d18c88f6e2c97aded75ce2b478b1600913760464177a935ae05391fcb467d1dbee203d5c69a311550fab37cb9f65aa3cb1259232d209a18fb02f67bbd3657932ed160af967ff85b13718ddbb27f3acbfc337b9cecc1647e864f178bd1861bb15c962894b6ec59105e9e10c0fe072478da637d45d41a7ac5bf7fff86129ae7baf9724e0df22d2ee9aeb85a3aec9ce530d41a9461db51f04b76757b6c5b6b70eb87a84b2dd8da20c72324feb2ebe72157c4ddbb28589caffb22b3808286751509cfabede122636351746ed09a694403b10c38412bfdba02f782a2ff3b49c26debe345c2cdda4c75e834cf053f4df5cd61fca39178d1d5ac1bad0d2a3da5dd49fe22417b45a3f44f38c717c06ad56c524af2f44bda68520a30713044c6a861d610d9c968df6d04191ae0ec625ca835ea9b5070ef3c9c75a19fdf9235e1536bd014e09b86ecf4daab8d956dfa506a38eb284b04344297bdbf49169ccb27048de37b1a672da08aa43cada2333b8e1bb9f0aa1ea76c94459acd0135eaf8dad7fd0b109be87e2b1865f57658dcecfbf8ad358f3204606eac95a32d13b5383bac3c58e5a6c98f545c81d3c878fd0c31ae7798a745308bb28d1329386d57683f0bb1650d6412d85b6d15d604eb95e9216fdecf4cec9d620a4b5219f3fd21c0dfa86bb9cd5ec686ae880bdebe34e96b9eb552413d58144932d6dfe3d34802208d904917c8a920d1c4431ac9b4fbcb99bf8c5903f6052023ab5d73a991f55172e9eab9637943e7cdf1b04ed23bf3d045ad6160ff897d28746eeb8dd78556d5d8fa612405d4b335dbeb561d9c2df7a1d34336bc86a29baf0067c43f59ae932578ec315b7588401493a26f2f6badbfe4c812b21a8d74b37aad6f1734daebb3db5207d498d6af8c227d322f77b01efbe967b1d032a0d722f50bab4bb37df0794e58a9314f41646192b4f6eea5f0b69ea190ebbbe707541921657c15c00059188f88deb8c929f43e6dc5419ee72488d77d1867472f293f70e158ad76e7db9584ea1bfcbc5799c9bf3aaa55377a3bc7ac585cad7b8d9b8ee7f227610078565533af55c60a253ec9e6a442210cf7a707f846b50b74b2a0dca664492a61f215eb677c4e1f35a262d2a1f302450ec1c51dffc5ecdb2dee6b6fb18512cbacb34655def20b8f6fcf4be2ce3ff64ebb60750c555c1526f02f85027844aeadc00238493a22df79217fbaa9e316f4a35b137721c554904e5883a5677d8ceefbf57a60dddd03ab7074892a663e1b5a1b74304ebbd71537fb3cbe34271f7c5e1aa8d01690b130caba1da0468073a9e10086f741135e739fc2e11d788d6895d44bb4adef075369c894789e6322bb47c2f020516ea28c531da497a874479baa020adc6ce85a72cf57f0645240c528ef0d71126b5e337170e513aaf1e6cbce1fa957eadba84f7ce59408ead4734257764683e3d341cf5240e0043ea2cd83fa7156d0353630145e6086c0bdd9c005ee7ebfb73f37f70181519ebefe04ee4f6f04fd4e9827b4c23fc0a59446e7bbc93537349ad68b727a3e4991c1e2b10ca4f71772cd2e9e33be0f75e9a66f08f72f234a09f2c789b73415d4e16cd22475bfca07c1511704a56d72383d7b08bbfce94f4b7d9f4ac8b553ae23b10dd07312a88fb38a45a84bb6a591af1099") accept4$llc(r0, &(0x7f00005b5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00004e9000-0x4)=0x10, 0x800) 2018/02/02 02:02:00 executing program 7: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000d23000-0x8)='./file0\x00', 0x8000, 0x4) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000fed000)='./file0\x00', 0xc, 0xa00) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fef000-0xf)='/dev/sequencer\x00', 0x400040, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r2, 0x10c, 0x1, &(0x7f0000fef000-0x4)=0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f0000fba000-0x38)={&(0x7f0000398000-0xc)={0x10}, 0xfffffffffffffe4e, &(0x7f0000fe8000)={&(0x7f0000c07000-0x2f0)=@updsa={0xf0, 0x1a, 0xa09, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x20, 0x0, 0x33}, {@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x3c}, @in=@empty, {0x0, 0x0, 0xffffffff}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, []}, 0xf0}, 0x1}, 0x0) 2018/02/02 02:02:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f000029e000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@l2={0x1f}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) prctl$setendian(0x14, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000589000-0x1), 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) listen(r0, 0x0) 2018/02/02 02:02:00 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1201}) getsockname$packet(r0, &(0x7f00008f0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000056b000-0x4)=0x14) 2018/02/02 02:02:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000e93000)=[{{&(0x7f0000628000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f0000472000-0x50)=[{&(0x7f0000948000-0x4a)=""/74, 0x4a}, {&(0x7f0000852000)=""/210, 0xd2}, {&(0x7f00004f8000)}, {&(0x7f000050e000)=""/164, 0xa4}, {&(0x7f00007a1000-0x1b)=""/27, 0x1b}], 0x5, &(0x7f0000f1e000)=""/246, 0xf6, 0x4}, 0x8001}, {{&(0x7f00002dc000)=@rc, 0x9, &(0x7f0000324000)=[{&(0x7f00000df000)=""/14, 0xe}, {&(0x7f0000f48000)=""/43, 0x2b}, {&(0x7f00003e2000-0x26)=""/38, 0x26}], 0x3, &(0x7f0000c7e000-0x46)=""/70, 0x46, 0x9}, 0x80000001}, {{0x0, 0x0, &(0x7f0000b6a000-0x70)=[{&(0x7f000094d000-0x3d)=""/95, 0x5f}, {&(0x7f0000aff000)=""/147, 0x93}, {&(0x7f000078a000)=""/4096, 0x1000}, {&(0x7f0000320000-0x1000)=""/4096, 0x1000}, {&(0x7f0000047000-0x1f)=""/31, 0x1f}, {&(0x7f0000eb2000)=""/25, 0x19}, {&(0x7f0000d01000)=""/50, 0x32}], 0x7, &(0x7f0000b37000)=""/132, 0x84, 0x8}, 0x400}, {{&(0x7f00007e3000-0x6)=@hci, 0x6, &(0x7f0000ef7000-0x20)=[{&(0x7f0000963000-0x57)=""/87, 0x57}, {&(0x7f0000161000)=""/53, 0x35}], 0x2, &(0x7f000013f000)=""/184, 0xb8, 0x5}, 0x7}, {{&(0x7f000076a000)=@rc, 0x9, &(0x7f000064a000-0x10)=[{&(0x7f00006bd000)=""/175, 0xaf}], 0x1, 0x0, 0x0, 0x4}, 0x5ad1}, {{&(0x7f0000755000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f000039b000-0x60)=[{&(0x7f0000063000)=""/68, 0x44}, {&(0x7f0000ae9000)=""/68, 0x44}, {&(0x7f000070d000-0x5f)=""/95, 0x5f}, {&(0x7f0000d65000-0xaa)=""/170, 0xaa}, {&(0x7f0000a15000)=""/56, 0x38}, {&(0x7f000075f000)=""/49, 0x31}], 0x6, 0x0, 0x0, 0x7}, 0x40}, {{&(0x7f0000bf4000-0xe)=@l2, 0xe, &(0x7f0000314000-0x10)=[{&(0x7f0000ee1000)=""/180, 0xb4}], 0x1, &(0x7f0000205000-0x6c)=""/108, 0x6c, 0x6}, 0xffffffff}, {{&(0x7f00003b2000-0x10)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000e07000)=[{&(0x7f00003b2000)=""/201, 0xc9}, {&(0x7f000088a000-0xdc)=""/220, 0xdc}, {&(0x7f0000533000-0x25)=""/37, 0x25}, {&(0x7f0000e5f000-0x36)=""/54, 0x36}, {&(0x7f00002a8000)=""/26, 0x1a}, {&(0x7f0000af5000-0x3f)=""/63, 0x3f}, {&(0x7f0000954000-0x48)=""/72, 0x48}], 0x7, &(0x7f00004f3000-0x1000)=""/4096, 0x1000, 0x401}, 0x3}, {{&(0x7f0000aaf000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}}}, 0x3a, &(0x7f00007c2000-0x40)=[{&(0x7f00005a3000)=""/109, 0x6d}, {&(0x7f00000d7000)=""/204, 0xcc}, {&(0x7f0000905000)=""/127, 0x7f}, {&(0x7f0000e32000-0x6c)=""/108, 0x6c}], 0x4, &(0x7f0000200000)=""/23, 0x17, 0x9}, 0x2}], 0x9, 0x20, &(0x7f000014c000-0x10)) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000693000-0x4)) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000b93000-0xec)=""/236, 0xfffffffffffffcf1) connect$unix(r1, &(0x7f0000237000-0xa)=@file={0x1, './file0\x00'}, 0xa) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) connect$unix(r2, &(0x7f00006d1000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009f8000)='/selinux/status\x00', 0x0, 0x0) r4 = accept4$unix(r2, &(0x7f0000af3000)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0) getsockopt$sock_int(r4, 0x1, 0xc, &(0x7f0000053000), &(0x7f0000887000)) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) fcntl$getflags(r1, 0x409) 2018/02/02 02:02:00 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0x1, 0xffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) connect$llc(r1, &(0x7f0000000000)={0x1a, 0xff, 0x3, 0x6, 0x3, 0xfb1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r1, 0x0) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) request_key(&(0x7f000000d000-0x12)='.request_key_auth\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000-0x40)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', 0x0) 2018/02/02 02:02:00 executing program 6: clone(0x0, &(0x7f0000059000), &(0x7f0000063000), &(0x7f0000ef6000-0x4), &(0x7f0000063000-0x1)) r0 = syz_open_dev$sg(&(0x7f000089a000)='/dev/sg#\x00', 0x6, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000f34000-0xb8)={0x0, 0xeeba, 0x4, 0x6, 0x8, 0x1, 0xfffffffffffffffa, 0x101, {0x0, @in6={{0xa, 0x0, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x9}}, 0x4, 0x4, 0x2, 0x80, 0xffffffffffffffc1}}, &(0x7f0000000000)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00002b8000)={r1, @in6={{0xa, 0x2, 0x8, @ipv4={[], [0xff, 0xff], @empty}, 0x2}}, 0xffffffffffffffff, 0x3, 0x7, 0x9}, 0xa0) pause() setxattr(&(0x7f0000270000)='./file0\x00', &(0x7f0000093000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000eb8000)="6d706d795f745369c700ed", 0xb, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x84002, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000001000-0x4)) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) write(r2, &(0x7f0000000000)="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", 0xfe) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000000)={0x400, 0x3ff}) 2018/02/02 02:02:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fb2000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) rmdir(&(0x7f0000386000)='./file0\x00') sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f000063c000)={&(0x7f00004f3000-0x1dc)=@newsa={0x1b4, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty, @in=@rand_addr}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x833}, @in6=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002}, [@algo_auth_trunc={0xc4, 0x14, {{'sha1\x00'}, 0x3c0, 0x0, "938777e1092893c8c156e35f6cce6e2be93f15e4c1793d4d01de8f03880a547e10d9f2c2795657d50c005d7818dbae34c91612eae3cc5a187a396002d804e7706cc3d6e16913ac76efd084d767a9983f518d946b52adfd57ddcffc6a4eba10520d431e4c3150604beea9bc0d49c991e56eb694f69eff2cd7"}}]}, 0x1b4}, 0x1}, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00004cb000)={0x3, 0x4c6a, 0x100000000, 0x6c6d, 0x1, 0x7, 0x200, 0x9, 0x0, 0x0, 0x8, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000234000)={0x7, 0x0, 0x10001, 0x4b9}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f000052d000)={r2, 0x6}) [ 58.950318] device gre0 entered promiscuous mode 2018/02/02 02:02:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fchmod(r0, 0x80) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aaf000-0x11)='/dev/vga_arbiter\x00', 0x7f, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00007eb000-0x4)=0x101, 0x4) r2 = socket$netlink(0x10, 0x3, 0xb) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000186000)) writev(r2, &(0x7f000081d000-0x10)=[{&(0x7f0000558000-0x59)="580000001400192304a14b80000d8c560a0600000000e076000543d818fe5800000004ca81646454890005000100010004fbf5100002000004000000001c04ed5dfffff5000022000d000100040808000000ec6b0f536e06", 0x58}], 0x1) 2018/02/02 02:02:00 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x200) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000252000-0x108)={0xfff, {{0xa, 0x1, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, {{0xa, 0x1, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}}}, 0x108) ioperm(0x7, 0x2e7c, 0x0) ioctl$TIOCCBRK(r0, 0x5428) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f00008d3000), &(0x7f0000635000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000002000-0xc)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000000)={r2, 0x80000, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x400) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x2), &(0x7f0000001000-0x4)=0x8) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000001000-0x6)={0x1124, 0x3fbb, 0x3}) prctl$intptr(0x1f, 0x2) exit(0x9) 2018/02/02 02:02:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fe0000-0x12)='/dev/input/event#\x00', 0x0, 0x10000) getresgid(&(0x7f000096c000-0x4), &(0x7f000076f000), &(0x7f0000c6b000)=0x0) pwrite64(r0, &(0x7f0000392000)="69bf297b28670544c63b0573b39ab9e3d9eb484a2bd74bbc7ebdada02681ce26319563da51885b18e5f876c20470145d216e3916d8f89e31d1df2aebb0d9cb30ee0ea373141ff961c69df7406f73fe57aa0dbad8d4a0a0e9148e832b0a25b701f927ddb09dc262faafb5fb18f6efcca13d2b9788b54e8a4bd0f256e884e21c0935a3dc3b7a224673eeb708d499ba3fa7ca2f32b7d55b51a22dcfb5e516adf86870ee0333fdb352f4bf1685c0252b7b0e03e4b9966378caca09bf30b5f7f98e7631f6c22ec9687c1844f39eb00939b2e914cf022b23c948475e60df33076626", 0xdf, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000b17000)={0xed7a41911dd95a39, 0x0, &(0x7f0000bc3000)}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cee000-0x11)='/selinux/enforce\x00', 0x1, 0x0) r3 = fcntl$getown(r0, 0x9) sendmsg$unix(r2, &(0x7f00005c5000)={&(0x7f0000cf2000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00004a3000-0x90)=[{&(0x7f00005d7000)="9cf90a2d5ddccb285d5cec3a028456f7663ef7a16f06383b8e4014b85c9dfa9f24c8a95e853f0ca7bbed3e405ef0440de9ce9572e5afc6", 0x37}, {&(0x7f0000acd000)="3c626a01f7db50df4772ef1a5aa3f78c019ab8236658749c2e1158eaf325ec6702dab2ce5add057873ff091c5b1b2b2291b88788037e091a7cc3829f38b52abd938d531e0ca7a22980d0941a4b21bafb949a47d62611bba393a5c6357cc1734c61020087f8aaada7be04ef2f75f663771fb743d1d0688813176320c2e8d21c5fea801ff2a7fd9fa69f4e54033ce7f3113bb9bc63411e4298af7becb11d3b7e59dffb7a5c22f6a2efae9dc81b03711bc7a3d63edf335f5f81d1ea202689e49f1cee7518c4f433f8126102bff0950d402e7d937caaaac1822779", 0xd9}, {&(0x7f0000133000-0xa3)="c02bba1c8aedc28e7e1c40dff40d84adc4c30b8d16b4c269367e9bee289eed70153e07c6d580f9dc99c3f0963adfee4210ddfeaa9d100916a8d24cf8a36ed4ed1c54f95cad8d3117ce0c21239f6f559cd0cd2d96c1f75bd4f21f33b75896d17e08ecab7da2c3cfce774e014920c737f9abb431eb820fe9fa46b2058147f7367bf0d1be38adb119dfb791775a4fda8d96263cad575edca7908498c0bbfdd8820b3021e2", 0xa3}, {&(0x7f00004a1000)="6e88", 0x2}, {&(0x7f0000344000-0xf1)="adbaa55cce8ec08d4b5aa9835c1fd1171f025d61b259753c11f395c586b4f8d785ba33387850a2ddf9322597c989bc7c7676c6e21911150235cbec7a72944b747aeb91aca0b957199a35f5ead57532f768d8b06287427e6b44e238405389f24a3348b4beaeb0506d88c0dfbde3f1bffad5299503402dd802c9006cfd3bb64c4b041bffc41d1e82d17f58b9eb16fdfb401a460774e13a0a134405ae182001cbc1271ed9505313cb29b93d135a5f2daf69542c6b2736e6bf0432785e3f5e13830fbe66ddf08b8c9165405cfdc7adde233dd3e7169cec79eb39da8e24f59ca29a2d08f26c765b13098d7ce5a3cf4443007afe", 0xf1}, {&(0x7f000061e000)="ad08f797c9d858f4ae2ec2da6afca522aec57e320b4d61369dae4048f87bdb3562b6cb2a3d9da8418b13b39da538d86b31e0a5985cfa02766c24e7bc33bf70fa5084b83614c73f801ff4962d09b3e9799e164d2f0d3c5b6767d4646cb09e48b7f6bf39834aee125c2509a3926dc5c861c004f35d24f270c571a413432e1ad0a6f35c375da8d9e663dac279ffd4e2738d38849aea8c23c49bec67f290178811517ae3e05a79dbab0b3c6f97da831f8bfb8c3abd04201a6fa48bec", 0xba}, {&(0x7f0000304000)="a24a45f91d0768e3db732c5fba82dcf94ff683ce6687", 0x16}, {&(0x7f0000161000-0x4e)="c62db27084692b2831f237a79b21331bd191b4adf590930c2686c864708fb782014e19038c2bd89a9d09423e99dfd0472bbed857818dadcc3bafef60aad7fc9ada3f7d2dcb749afcc6c853d2845a", 0x4e}, {&(0x7f000073c000-0x8)="64d67b15bc4d7235", 0x8}], 0x9, &(0x7f0000835000)=[@cred={0x20, 0x1, 0x2, r3, 0x0, r1}, @cred={0xfe8a, 0x1, 0x2, r3, 0x0, r1}, @cred={0x20, 0x1, 0x2, r3}, @cred={0x20, 0x1, 0x2, r3, 0x0, r1}, @cred={0x20, 0x1, 0x2, r3}, @rights={0x18, 0x1, 0x1, [r0, r2]}], 0xb8, 0x80}, 0x8050) 2018/02/02 02:02:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_flags}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000484000-0x44)={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x0, @random="e46167460c7f"}, 0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, @common="65716c0000ffff130100000000000200"}) 2018/02/02 02:02:00 executing program 3: prctl$seccomp(0x29, 0x0, &(0x7f0000e39000-0x10)={0x0, &(0x7f000050a000)=[]}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000080a000-0x11)='/selinux/enforce\x00', 0x80, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000e1000)=""/101) 2018/02/02 02:02:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00007b3000)=0x966a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00006c2000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000809000-0x50)={{}, {0x0, 0x4}}) eventfd(0x9e) fchmod(r0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000afb000-0x28)={&(0x7f00009a9000/0x2000)=nil, 0xdc73, 0x6, 0x4, &(0x7f000033d000/0x4000)=nil, 0x44}) 2018/02/02 02:02:00 executing program 6: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afb000)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000b6f000), 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4), 0x4) recvfrom$unix(r0, &(0x7f0000fca000)=""/208, 0xd0, 0x0, &(0x7f0000f62000)=@file={0x0, './file0\x00'}, 0xfffffe28) write(r1, &(0x7f0000d8b000), 0xfd34) 2018/02/02 02:02:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000016f000)={{0x1, 0x0, 0x2, 0x1, 0x5}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x1}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) syz_open_dev$sndtimer(&(0x7f00005c1000-0xf)='/dev/snd/timer\x00', 0x0, 0x600040) 2018/02/02 02:02:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00008c1000)={{{@in6=@loopback, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f000022e000-0x4)=0xe8) openat$ppp(0xffffffffffffff9c, &(0x7f0000f13000)='/dev/ppp\x00', 0x400000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000bed000)={{{@in=@rand_addr, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@empty}}, &(0x7f0000f52000)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f00002cb000)={&(0x7f000021e000-0xa)={0x10, 0x0, 0x0, 0xa000040}, 0xc, &(0x7f0000e64000)={&(0x7f0000919000-0x64)=@delpolicy={0x64, 0x14, 0x0, 0x5, 0x1, {{@in=@multicast2=0xe0000002, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0xfe0, 0x0, 0x5, 0xa, 0xa0, 0x20, 0x4, r1, r2}, 0x0, 0x1}, [@coaddr={0x14, 0xe, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}]}, 0x64}, 0x1, 0x0, 0x0, 0x4040084}, 0x1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000d1d000)={&(0x7f0000add000)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f0000274000-0x44)=@ipv4_deladdr={0x2c, 0x15, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@IFA_LABEL={0x14, 0x3, @generic="5360bf509b05e182235f3e5efbd1e29c"}]}, 0x2c}, 0x1}, 0x0) [ 59.088126] audit_printk_skb: 9 callbacks suppressed [ 59.099305] audit: type=1400 audit(1517536920.275:29): avc: denied { setattr } for pid=8733 comm="syz-executor2" name="NETLINK" dev="sockfs" ino=17755 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/02 02:02:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000cdc000/0x4000)=nil, 0x4000, &(0x7f0000d63000-0xe0)=""/224) r0 = socket$inet(0x2, 0x802, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005ce000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00006aa000)=@req3={0x9, 0x1, 0x7f, 0xc23, 0x10000, 0xfffffffffffffeff, 0x100000001}, 0x1c) ioctl$sock_ifreq(r0, 0x8931, &(0x7f00009f6000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue}) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f000080b000)) 2018/02/02 02:02:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = open(&(0x7f000027b000)='./file0\x00', 0x1, 0x10) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000eab000)={0xe77f, 0x9, 0x1f, 0xff, 0x2, 0x9c19}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)) epoll_pwait(r0, &(0x7f0000644000-0x48)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006c000-0x8), 0x8) clone(0x0, &(0x7f0000814000), &(0x7f0000919000-0x4), &(0x7f0000311000), &(0x7f0000956000)) socket$inet_sctp(0x2, 0x0, 0x84) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) 2018/02/02 02:02:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000479000)='net/icmp\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004e2000)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000ba9000-0x4)=0xe8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xc4, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, [@policy_type={0xc, 0x10, {0x1}}]}, 0xc4}, 0x1}, 0x0) 2018/02/02 02:02:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000185000-0x8)={0x0, 0x0}) sendto$unix(r1, &(0x7f0000816000-0xe2)="7d7e0788982c3b988cee04d7db902dcbabca55253b6756f19949b78f96bf8b356299f1c281108214ad8a14506f341d8f2e09d425b56bc0121b0c09a23fa3cc7055a0a55c751d6ab56a0f330bde4b70f451e0ea7de3789dd99264e58efc25c05baee171519945c6d004ca4336cbca584c97034e413e272fb643de3db00df4eff58cafb5423da9f0ed7990a5b4dab8989bf00c87af29a68f66d6ee2a714d748ad61c1f725f9305c0a6ddc4027cddcaa203144ddbd1b63770a6d2c65a36dbefe452f41a4b820fd819b6f7973340e27a32ec7df16b5f4af560051d276e78244ab19186bb", 0xe2, 0x40, &(0x7f0000990000-0x3)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) [ 59.137706] audit: type=1400 audit(1517536920.325:30): avc: denied { write } for pid=8733 comm="syz-executor2" path="socket:[18866]" dev="sockfs" ino=18866 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/02/02 02:02:00 executing program 3: mmap(&(0x7f0000000000/0xdfd000)=nil, 0xdfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000bb0000)={&(0x7f0000ae6000)=@generic, 0x80, &(0x7f0000dfd000)=[{&(0x7f0000bfd000-0x71)=""/134, 0x86}, {&(0x7f0000842000)}, {&(0x7f0000dfe000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f000023d000-0x1000)=""/4096, 0x1000, 0xb310}, 0x40000000) bind$inet(r0, &(0x7f000034f000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f00009c2000)=0x1004, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f00008e1000-0x37)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff", 0x29) sendto$inet(r0, &(0x7f0000dfc000-0x1), 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000dfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dff000-0x11)='/dev/vga_arbiter\x00', 0x8001, 0x0) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000dfd000)={0x3, 0x2, 0x4, 0xfff, 0x10040000000, 0x1}) setsockopt$inet_tcp_buf(r0, 0x6, 0xa, &(0x7f000071d000)="1f000000", 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00009a9000-0x10)={0x3, &(0x7f00006ad000-0x18)=[{0x80000000, 0x6, 0x3, 0xffffffff}, {0x0, 0xfff, 0x400, 0xc302}, {0x9, 0x1000, 0x4, 0x4}]}, 0x10) sendto$inet(r0, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000dfd000)=""/108, &(0x7f0000b95000+0xa09)=0x6c) 2018/02/02 02:02:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x49ffd) syz_open_dev$mice(&(0x7f0000097000)='/dev/input/mice\x00', 0x0, 0x400000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e81000-0x10)='/dev/sequencer2\x00', 0x400002, 0x0) accept4$netrom(0xffffffffffffff9c, &(0x7f0000050000)=@ax25, &(0x7f00007be000-0x4)=0x10, 0x800) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000601000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000e15000)=0x14) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f7c000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000ff7000-0x9)='ns\x00') connect(r2, &(0x7f0000f2c000)=@ax25={0x3, {"e7f90fec3b7511"}, 0xffffffffffffff6c}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f000018c000-0x4)=0x5, 0x3) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x79) pipe(&(0x7f0000d32000)={0x0}) exit(0xff) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f000016f000-0x10)="d3b5c19c3c08e392acc3324cdbb7e927", 0x10) fstat(r2, &(0x7f000000f000)) 2018/02/02 02:02:00 executing program 0: 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$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f00003c0000)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000e97000)="aa"}) r2 = memfd_create(&(0x7f0000e33000)=')@[\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00000d8000-0x5c)={0x400, 0x2, {0xffffffffffffffff, 0x0, 0x9, 0x0, 0x4}}) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000c4c000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() tkill(r3, 0x16) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000c60000-0xc)={0x0, @broadcast, @remote}, &(0x7f0000a6c000-0x4)=0xc) write$selinux_create(r2, &(0x7f0000c6a000-0x4d)=@objname={'system_u:object_r:hald_var_run_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x39, 0x31, 0x20, './file0\x00'}, 0x4d) lstat(&(0x7f0000619000)='./file0\x00', &(0x7f00003c6000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000092d000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0x1f, 0x0, 0x65, 0x0, 0x20, 0x0, 0x3b, r4, r5}, {0xcd32, 0x100000000, 0x100000001, 0x100, 0x4, 0x2, 0x4, 0x80}, {0x0, 0x5, 0x401, 0xffffffffffff612a}, 0x6, 0xffffffffffffffff, 0x2, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x1, 0x7f}, 0xa, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7, 0x3, 0x3, 0x7, 0x9, 0xfffffffffffffffa, 0xffffffffffffff94}}, 0xe8) 2018/02/02 02:02:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bb2000+0xe2c)='/dev/sequencer\x00', 0x200203, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a17000)='/dev/sequencer2\x00', 0xc07f, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000f22000)=0x3) lseek(r1, 0x2000000000000, 0x1003) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/02/02 02:02:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000b97000)="6c7000b94dc59cfa90dab9d41b25e1a7d15f73df05568f67362f52d8f2cd3bbd5d3609636b89a0b58ea6966010465f84fad2d4eaf134ca6cd2302245818f3cc7d81b65068398177f9d", 0x4) shutdown(r0, 0x1) 2018/02/02 02:02:00 executing program 6: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000b000)='/dev/sequencer2\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000002b000-0x8)={0x0, 0xffff}, &(0x7f000002b000)=0x8) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f000002c000-0x6)='logon\x00', &(0x7f000002c000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000000d000-0x68)="7030ee4764de7c1ff8eee272992817f8240efbd6a4a5722746b56a0e9973aeec4d20c0d1ec8aecb7f0f8256aeec1218d0010efaad845030af96afcb7ef5894384963ed3b17cf5a810e0dc48723b8917037917a1f145139a25436dc43b4ff22237cf995adebcc89e1", 0x68, 0xfffffffffffffffa) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f000002c000), &(0x7f0000015000)) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f000000e000)='encrypted\x00', &(0x7f000002c000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000003000)='!cgroup)wlan0+cpuset}]\x00', 0xfffffffffffffffd) keyctl$unlink(0x9, r3, r4) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000001b000)={r2, 0xdb, "ddc5bc7a2129e8b8910f8af1e0f4e3dd45ba4934ff227f3905fe6b59f9339052f06871a1ee68cbc5b663728ca6404441cac7e095aff2b989f286e816a0156532056823d15777b2a36f7184759848be5a30bb2ef341e30bda98a35840ff9d83fa6cadef28e5c9f4d4971fe4715ff94a4f4acfd6e3870c4a63d2e8cad4a45a719de69d3e48de3e6a5246501dce09f9b1f373589b40a1c8181363530c4e879c15326366de86d13b7cf1a568adb62a77c3b9c757f8a544cecde050fdbb0df6eb25bc68c7df6a7634ca88f607b938f04e509a141b7445015c2665e7927c"}, &(0x7f000002b000-0x4)=0xe3) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000024000-0x34)=@ipv4_delroute={0x2c, 0x19, 0xf11, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_PREFSRC={0x8, 0x7, @rand_addr}, @RTA_DST={0x8, 0x1, @broadcast=0xffffffff}]}, 0x2c}, 0x1}, 0x0) 2018/02/02 02:02:00 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000014000-0xc)={@dev={0xac, 0x14}, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) dup2(r0, r1) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/02 02:02:00 executing program 5: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000eb000)={0x0, 0x0}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fdatasync(r0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fe9000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f8c000-0xa0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x200, 0x100, 0xcd, 0x80000000, 0x1}, &(0x7f0000cc5000)=0xa0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000fe9000-0xc)=@sack_info={r2, 0xa0000000, 0x4}, &(0x7f0000795000-0x4)=0xc) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000fe8000-0x2e)=""/46, 0x2e, 0x12141, &(0x7f0000fe7000)=@sco={0x1f, {0x4, 0x2, 0x9, 0x3, 0x401, 0xd8dd}}, 0x8) r3 = socket$key(0xf, 0x3, 0x2) write(r3, &(0x7f0000002000-0x99)="99edeab8c04aea2b875c48837174b221", 0x10) 2018/02/02 02:02:00 executing program 2: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000adf000-0xa)='./control\x00', 0x28042, 0x0) fallocate(r0, 0x80009, 0x0, 0x100000) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000dd3000-0x10)={0x0, 0x5, 0x80000000, 0x4}, &(0x7f0000c22000)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000b85000)={r1, @in={{0x2, 0x3, @loopback=0x7f000001}}}, &(0x7f0000a7a000-0x4)=0x8c) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f00004f7000)='./control\x00', &(0x7f0000fc2000)=[&(0x7f0000fc3000-0x3)='^@\x00', &(0x7f0000fc2000)='mime_type\'ppp1\x00'], &(0x7f0000fc3000-0x8)=[&(0x7f00008a6000-0x13)="76626f786e6574316d696d655f74797065ba00"], 0x1000) 2018/02/02 02:02:00 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x8c}}, 0x2, 0x1aaa, 0x1, 0x3, 0x20}, &(0x7f0000013000-0x4)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000003000-0x8)=@assoc_value={r2}, 0x8) pipe(&(0x7f0000014000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000), &(0x7f00008a3000), &(0x7f000057c000), &(0x7f0000ac4000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/02 02:02:00 executing program 1: mmap(&(0x7f0000000000/0xd10000)=nil, 0xd10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000afb000)='./file0\x00') r0 = add_key(&(0x7f0000d02000-0x5)='user\x00', &(0x7f00009f1000)={0x73, 0x79, 0x7a}, &(0x7f0000aa5000-0x6e)='n', 0x1, 0xfffffffffffffffc) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d10000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000376000-0x8)='./file0\x00', &(0x7f0000d11000)='./file0\x00') ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000c6000)=0x7ff) timerfd_create(0x3, 0x800) keyctl$link(0x8, r0, r0) write$selinux_create(r1, &(0x7f0000d10000-0x5e)=@objname={'system_u:object_r:hostname_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x39, 0x34, 0x20, './file0\x00'}, 0x5e) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000a87000-0x14)={0x3, 0x3, 0x7ff, 0x2, 0x8}) 2018/02/02 02:02:00 executing program 6: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000017000)='keyring\x00', &(0x7f0000015000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000019000-0x11)='/dev/vga_arbiter\x00', 0x54800, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x5c, &(0x7f0000018000)=""/69, &(0x7f0000015000-0x4)=0x45) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000010000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000017000)='big_key\x00', &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000014000)="2b766d6e657431aa6d696d655f74797065232540776c616e31272d4c62646576656d305b73656c696e757800", 0xfffffffffffffffe) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate(0xc, r1, &(0x7f0000018000)="7f19f35665dde7dbb48b84878ddfb06727c35cf4", 0x14, r1) keyctl$unlink(0x9, r1, r3) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000013000)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f000000c000-0x4), &(0x7f0000002000)) 2018/02/02 02:02:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000dfb000)='/proc/self/net/pfkey\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendfile(r1, r0, &(0x7f0000e3c000-0x8), 0x2000000000000ff) 2018/02/02 02:02:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/87, 0x57}], 0x1) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/02/02 02:02:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) socket$packet(0x11, 0x200000000a, 0x300) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00006e7000-0x3)=0x3, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) 2018/02/02 02:02:00 executing program 5: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002872, 0xffffffffffffffff, 0x0) mremap(&(0x7f000097e000/0x3000)=nil, 0x3000, 0x1000, 0x8000000000000000, &(0x7f000053b000/0x1000)=nil) 2018/02/02 02:02:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x8, 0x5}, &(0x7f000043f000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0x70, &(0x7f000080e000-0x70)=[@in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in={0x2, 0x3, @rand_addr=0xffffffff}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x1, @rand_addr=0x1}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x1, @rand_addr=0x433f}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000)={r2, 0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) r3 = memfd_create(&(0x7f0000a0d000-0x3)='&#\x00', 0x0) timerfd_settime(r3, 0x0, &(0x7f0000c29000-0x10)={{}, {0x0, 0x989680}}, &(0x7f0000b32000-0x10)) 2018/02/02 02:02:00 executing program 2: mmap(&(0x7f0000000000/0x44000)=nil, 0x44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000045000-0x4)=0x800, 0x4) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000045000)='./file0\x00', &(0x7f000003c000-0x8)='./file0\x00', &(0x7f0000046000-0x8)='debugfs\x00', 0x2000, &(0x7f0000045000)="46afa457f59624cd1902e17d0854fc33e60a984e3db3a375649e096eb6f4eb048c8b853f371915d21d5323b3a2dcdef6705022f11bfd85671cb01be5f7c89f6165d8f35a52253d61e5a3fcecb5c40a5cddd77b95d3e9c04df95a5230e4d9dc6781eb4c4609c0d4675635fe") readv(r0, &(0x7f0000043000)=[{&(0x7f0000044000-0xe7)=""/231, 0xe7}], 0x1) [ 59.400948] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=8224 sclass=netlink_xfrm_socket [ 59.417393] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=8224 sclass=netlink_xfrm_socket 2018/02/02 02:02:01 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() unshare(0x28060400) exit(0x0) process_vm_readv(r0, &(0x7f0000005000-0x50)=[{&(0x7f000000b000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000000b000-0x40)=[{&(0x7f000000b000-0xc9)=""/201, 0xc9}], 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000c000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f000000b000)=[{&(0x7f0000003000-0xcb)=""/203, 0xcb}, {&(0x7f000000a000-0x2a)=""/42, 0x2a}], 0x2) 2018/02/02 02:02:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000dfb000)='/proc/self/net/pfkey\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendfile(r1, r0, &(0x7f0000e3c000-0x8), 0x2000000000000ff) 2018/02/02 02:02:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000093a000)='./file0\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000709000)='/dev/vga_arbiter\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000227000)={0x0, @in6={{0xa, 0x0, 0x81, @empty, 0x4}}, 0x5, 0x1}, &(0x7f000058c000)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00002a0000)={r1, 0x3ff, 0x30}, &(0x7f0000b7a000-0x4)=0xc) r2 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000390000-0x98)={r1, @in={{0x2, 0x2, @rand_addr=0x7}}, 0x1}, 0x98) mkdirat(r2, &(0x7f0000bc7000)='./file0\x00', 0x0) openat(r2, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) unlinkat(r2, &(0x7f0000060000)='./file0\x00', 0x200) lseek(r2, 0x3, 0x0) truncate(&(0x7f00003d9000)='./file0\x00', 0x7ff) 2018/02/02 02:02:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) accept$inet6(r0, &(0x7f00006ba000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000c95000)=0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000006b000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mq_notify(r1, &(0x7f0000668000-0x60)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000732000), &(0x7f000065f000)}}) 2018/02/02 02:02:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0x2000ffffffff}]}) inotify_rm_watch(0xffffffffffffffff, 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000304000-0x8)='./file0\x00', 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e7b000)='/dev/sequencer2\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000118000)={0x0, @in6={{0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x80}}}, &(0x7f0000221000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000d84000)={r2, 0xfffffffffffffffd}, 0x8) 2018/02/02 02:02:01 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000008000)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000000f000)={&(0x7f0000005000/0x3000)=nil, 0x3000}) mremap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000005000/0x3000)=nil, 0x3000, 0xffffffffffff7ffb, 0xffffffffffff8000, 0x62) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) socket$inet_sctp(0x2, 0x0, 0x84) 2018/02/02 02:02:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f000059b000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000c8e000-0x4)=0x1c) flistxattr(r0, &(0x7f0000623000), 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c2000+0x7c4)='/dev/keychord\x00', 0x201, 0x0) write$eventfd(r1, &(0x7f0000025000-0x8)=0x100000001, 0x8) close(r1) 2018/02/02 02:02:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000fa000-0xc)='/dev/autofs\x00', 0x111000, 0x0) chdir(&(0x7f0000b83000)='./file0\x00') ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f00007a0000-0x4)=0x7fffffff) r1 = syz_open_dev$tun(&(0x7f0000b46000-0xd)='/dev/net/tun\x00', 0x0, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000ed9000-0x20)={0x2}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f000060f000)) recvfrom$inet6(r0, &(0x7f0000f51000)=""/229, 0xe5, 0x40000001, &(0x7f00008ff000)={0xa, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, 0x1c) bind$inet6(r0, &(0x7f0000260000-0x1c)={0xa, 0x1, 0x81, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x101}, 0x1c) 2018/02/02 02:02:01 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000000b000+0x64f)={0x0}) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000003000)=""/212, &(0x7f000000a000)=0xd4) unshare(0x28060400) r1 = openat(0xffffffffffffffff, &(0x7f0000008000)='./file0\x00', 0x80, 0x102) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000d000-0x10)='/dev/sequencer2\x00', 0x8800, 0x0) linkat(r1, &(0x7f000000a000-0x8)='./file0\x00', r2, &(0x7f000000b000-0x8)='./file0\x00', 0x1400) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) sendfile(r3, r3, &(0x7f0000002000), 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f000000c000-0x90)={0x5, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}}}}, 0x90) 2018/02/02 02:02:01 executing program 2: mmap(&(0x7f0000000000/0xcb1000)=nil, 0xcb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000cb2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getflags(r1, 0xb) mmap(&(0x7f0000cb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000513000-0x8)='./file0\x00', &(0x7f000083b000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000cb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000cb3000-0x8)='./file0\x00', &(0x7f0000cb2000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00005c2000-0x4)) mmap(&(0x7f0000cb2000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f00009db000)={&(0x7f0000cb2000)={0x10, 0x0, 0x0, 0x20040000}, 0xc, &(0x7f0000795000-0x10)={&(0x7f0000cb2000)={0x28cc, 0x14, 0x300, 0x4, 0x3, {0x1c}, [@nested={0x288, 0x6c, [@typed={0x18, 0x2, @ipv6=@loopback={0x0, 0x1}}, @generic="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", @typed={0xc, 0x1, @uid=r2}, @generic="0cd8e7f05bd78ebae4a964067587ffa6f5607ca5d368e28079a7d29369f1d0", @generic="1cae439b43b5f734ed847842f4bbf556dc527069a02befac6195e2fba0fddf6316ca503e8a3bb11458c440a790a0900bf18e916db24280be6cc07bbbf67e42bf2b1efda72af243898b182a54015f8151abf56b2fc61124d3df01e5bf6b71a246dd70e44ddfa4576a3908f2c5d336e6bb28364d053ae051d77484a6bafd8ac0a081fc46e7df8fda872da95ffe5057fd5e4e7703cae9e5d9981b1e6e9ddbf538a9539034b00be98251acb45658e3002bcb5f0bc353086f776485ac81a65ce9e426", @typed={0x78, 0x0, @binary="f8bf471cdf927d4f49cde54053f985791b356a3497aff8d28996036aadec520d5182ae0b2df7adeb8a62454bde7cec7d520aac4bc2e1e574b02c7a6cb2c33b3908243ead572995edb7498357999a77aea35c0d63db980ef1ca876735750dcfea20ee5ac55e151171d955e1f1f1"}, @typed={0x8, 0x6f}]}, @typed={0xc4, 0x8a, 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@typed={0xc, 0x4e, @uid=r3}, @generic="ba8632ced04dcede8f6fd78a4809998a88bc3d4a3b4d7c559870a0094976274a5affa9469d403616f85bc77fee6c3fee60912765266e0f48ad39dfca3156e1903a9e74e3634eafa2af4ec64e416022cc84d515ecd7e7b3760f16bbc772e147f48dc5922107f823abc98b7406780475b92adb98d5132560d4f336ed227035633406073212acd024267c9c146790c986b91a0ac940d68173be0f44b144f1fd8afe1db90ef26bd0a8e008bfed62064da3a88d8a72619b2e84b109547529424db430425751f7dcad44ef2c6113bd87891822ca5c5c", @generic="9ead8d6971c61727d10c8a13be98c02a5cd0727c2f4b2d3d26eb2cf880f65cd2094d748ba6b6b2cb88851bc1fe37843abedc81f6cd49172576894ca491166ecd6c8b257e4296989374175a9f7a6cb230dca02fec727e1c833e8b61257cc09f3c242d14a2b7a5c5b56d68b73a4eea7a00840fd70362d6e3f215d2d34739ce188a2f06b873d5dc2a9b37db55b3b7dedf4fe83f729f47f62ed2fc2d6b291996fc154a4c05b4cdf77736c487"]}, @typed={0xa4, 0x8d, @binary="e2421d72e09580a54cb8278c427369685244d02504cb19135fc2894cf7a9e5afcf93a7adad985596ba06bda809796954b3f30e862ef161763fa35f038cd016dae515558f509f18e58fbbdeff0e5240f29aafee6ae7e424d300710cd1767c398e51a3b40873c3abd63c69b33b995f4199f422a5cb9a1f2bda7bb3e3558bd8e9dcbb5b7ff59f2c40b1693b15dae42e30ad46d1837c0a9ea93b6ef6f59d"}, @typed={0x10, 0x89, @u64=0xffff}, @generic="cf79ffaa766fc69c089a647be64dbf39c7a02489545c0845bd54722e9da75e62540757f0f92073c5cf5806150a1ce769be7690fd1de6c426bf9893fef22c5ba480af13a8906d551c57", @typed={0xc, 0x41, @u32=0x2}, @nested={0x1140, 0x5d, [@generic="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", @typed={0x10, 0x50, @u64=0x8001}, @generic="07852ffa210306527e3accb983dae9f6885174621cd0791381e68b671a7618aa7a5aeb21055cb50608d49d859d6be49d5d576804f1bd97b1a2b31c17946b05ea", @generic="32e4b9013bd0cd36d76c854afc084f229432932e37af461527629cef51c9dcc64c044ce78d98cf6f2eb6773246b79c2ebfb9ae49a5d024f8405b6f3a89a0dfcf7342c9d1f59df52b66b72a011fc5692495867b9596759c453532f6365288071679a83e158d991fd01a1a924c17c730c78b664096d810aa50a54ab032d4f22dff6f8045cb5e59f45a92ee6edb8145c5829aff92a81968d71376c62e1b1ca04bd7113f45a04a0216a722f6c8041ef85b2688cfa3369cfc84413b117b07de9ecd36a69b2dd03745b87eadbefa09acad70c25e6f82203a86ca20f7a058c1dfacaa7f7e5d94bf81d86894ee851d86"]}]}, 0x28cc}, 0x1}, 0x1) 2018/02/02 02:02:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) epoll_wait(r0, &(0x7f0000fda000-0x30)=[{}], 0x1, 0xca) poll(&(0x7f0000633000)=[], 0x18c, 0x7) pipe(&(0x7f0000b7a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) add_key(&(0x7f0000ef5000-0x8)='rxrpc_s\x00', &(0x7f0000da5000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000039e000-0xfb), 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000b9e000-0xc)=@sack_info={0x0, 0xfffffffffffffa7b, 0x4}, &(0x7f0000f72000-0x4)=0xc) recvfrom$inet6(r1, &(0x7f00006fd000-0x50)=""/80, 0x50, 0x0, &(0x7f0000248000)={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [], 0xffffffffffffffff, 0x11}}, 0x1c) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, r5) write$tun(r6, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0xffffffffffffffff, 0x8}}}, 0x102d5) modify_ldt$read(0x0, &(0x7f000060f000-0x2f)=""/47, 0x2f) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000ab8000-0x8)={r3}, &(0x7f0000048000-0x4)=0x8) fallocate(r4, 0x3, 0x6, 0x3f) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00004f7000-0xc)) add_key$keyring(&(0x7f0000b3f000)='keyring\x00', &(0x7f00008c8000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) request_key(&(0x7f0000bdc000-0xa)='encrypted\x00', &(0x7f00001a5000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000ea1000)='\x00', 0xfffffffffffffff9) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000e9f000-0xc)={0xffffffff80000005}) 2018/02/02 02:02:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x8000000000000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000037e000)='/dev/hwrng\x00', 0x8000, 0x0) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xb) clone(0x0, &(0x7f00006cc000), &(0x7f0000a26000-0x4), &(0x7f0000cd1000-0x4), &(0x7f0000703000)) [ 59.880796] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=8224 sclass=netlink_xfrm_socket 2018/02/02 02:02:01 executing program 6: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000015000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) getrusage(0xffffffffffffffff, &(0x7f0000008000)) sendmsg(r0, &(0x7f0000000000)={0x0, 0x278, &(0x7f0000005000-0x20)=[], 0x36a, &(0x7f0000006000)=[]}, 0x8000) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000000d000-0x30)={0x0, 0x28, "5519caea288dca13c935fc755d71127997a05f4c2d4ab5739efec03b4e0ff922a64dd1382d6fb6a0"}, &(0x7f000001a000)=0x30) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000019000-0x10)={0x401, 0xc, 0xe, 0x7f, r1}, 0x10) [ 59.975263] binder_alloc: binder_alloc_mmap_handler: 8874 20000000-20002000 already mapped failed -16 2018/02/02 02:02:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000151000-0x9)='illinois\x00', 0x9) bind(r0, &(0x7f000032c000)=@llc={0x1a, 0xfd, 0x6, 0x6, 0x4, 0xff, @random="c73af82e8e13"}, 0x10) shutdown(r0, 0x1) 2018/02/02 02:02:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a43000-0xe)='/selinux/user\x00', 0x2, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000f61000)) write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffff5dff0100f710", 0x24) 2018/02/02 02:02:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000817000)='./file0\x00', 0x0, 0x13) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a09000-0xc)='/dev/autofs\x00', 0x40, 0x0) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000036000-0x8)={0x4fd}, 0x8, 0x800) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000034d000-0xf)='/dev/sequencer\x00', 0x80040, 0x0) r4 = signalfd4(0xffffffffffffff9c, &(0x7f0000329000)={0x101}, 0x8, 0x80000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000f7000-0x8)={0x0, 0x0}) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000112000)='/dev/ppp\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a67000)={0x0}) r9 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000aa7000-0x10), &(0x7f0000012000)=0x10, 0x80000) r10 = socket$inet_icmp(0x2, 0x2, 0x1) r11 = inotify_init() r12 = fcntl$getown(0xffffffffffffffff, 0x9) getresuid(&(0x7f0000216000-0x4)=0x0, &(0x7f000016a000), &(0x7f0000a30000-0x4)) stat(&(0x7f00002d4000-0x8)='./file0\x00', &(0x7f00002e3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = timerfd_create(0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000085c000-0x8)={0x0}) r17 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000e48000-0xc)='/dev/ashmem\x00', 0x101802, 0x0) r18 = inotify_init1(0x800) r19 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ea7000)='/dev/sequencer\x00', 0x220842, 0x0) r20 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000914000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$unix(r0, &(0x7f000029a000+0x603)={&(0x7f00003c2000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00006c1000)=[{&(0x7f0000c6f000)="6c1661a5e17c928dd9ef2c43992df40ad409a82f45127e6e3f2fbe71e646cb32a651dd8a2684334a3251eed04d26baa4e45877c7fdf33acfa2558d174f3f29e01272b3f56f46dcd0ad5049d94288e614dad050098355717a8dbfc1862a1f80c39297b320b81991b923256776fdf8da642693614552d462dd6880cb6c985fc0cc8daf1d8de4ecf4e59f0e5857558e31cf09a14d6ba52dd39f874a19ae840b1f76ec8d926b0b42d32c7cf8818478a1be46064fe8de60893e5b6cb372bb920433ec8b7329bea2e91e4bb9402e1d9f7805", 0xcf}, {&(0x7f0000171000)="299eade1d88fabe603c12160c2ae13227bcd6c528a09a3f607732feacd38630d02197a65b8492631a5fedc158874c9cf2a9d4ed8338bb3a0df7f7634b35b6e232ead34fad547c66b16725f9c991fedeb638ac6135f4e8e2912969a84261e9b4011e75ef60155370273266d736ab8c654a0a3b6c6d2860951e4ff7e678ae403d0", 0x80}, {&(0x7f0000046000-0x1000)="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", 0x1000}, {&(0x7f0000dc2000-0xc3)="8c8f7dafc616c4912ec35d94c59c3afa93a33ecd66f7595de527dd6fafe50a5413b4b3c8f4fe27fe404a1d135fab60e5954bbf904ca957199e283ceccd75c6ca89fc8b9d27a6a8f74f8399c12b37fa4cd3898e80cb3ecae6f51d6acb262f034c0025643857d4e7d7ae6801059c59c9f0566d917edc9ac6abc417bfb5d734cf71f5ad9c92e9f37ee2b840c5ebcddfedc61b13a4c155427d9a1a0639a982c9894613793e69118e32ea75d67dff036536f27903f4657e97526f595be1a6d8254a2bf2db26", 0xc3}, {&(0x7f000009a000-0x80)="2a568edc2647f4f2774d68b66514a2471670f29b5bd4c27c760cec3f1f47a281a982899d4369cfedddc0e563baeed031340c5217f93960f3075e50a7290269128cb0778d1e9e86aa4feab958cda9c99e332d921ba609cbcc07cdfe621bdb05072da8b3cfba38763f3b82261568c814c682afc5bf9b846b7edab26f6bd44ebf0e", 0x80}, {&(0x7f00001c9000-0x99)="570a25914790c3866f06c19cf72775b3b9ba9769c4a02b6130331712be49f1a0b6d5f8f4af5d63bbde4d1d1fae212d115964b46cdbb905bee670b059e6ad3ef1cd4f84ad72d3f2d8a650dc90fd0d4b90cd15928c475ccd0b15d3c19e382c4d0ab90d6515a5200bb64d0edc2aef08d1bd5371b37cf228a1a872eb5b8f043ac50799474ebf8cb62bbfb2b2d00c96423db2cef283b6525d1e8fb2", 0x99}, {&(0x7f00007dc000-0xbf)="25910053e8b5052c869b9ec1214e4e07a36f472b6139ca46bbe21f26fa3b85c65a4a1fb23b444100a537b388510ba5363847c07ad415a22b4bbf81f4c341038da3f1272fe1e641c016935d61e250fb3076fe43404232581b1e24f6555ced790ee2156fc62a244d1da62d55780017c1099f25e687d4585d5554b53364566293626f465df965d0bcf98847571186c2a45346b46a89c0e8ad8462fb286b307e5a8113a6a42344b885101f5d0fac9d265b74087acada22d5187ce92729e99ebc34", 0xbf}, {&(0x7f000089f000-0x13)="578627b301323d8cc567309a0adf719d6d7a08", 0x13}], 0x8, &(0x7f000081d000)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r6, r7]}, @rights={0x20, 0x1, 0x1, [r8, r9, r10, r11]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x20, 0x1, 0x1, [r15, r16, r17]}, @rights={0x18, 0x1, 0x1, [r18, r19]}, @rights={0x18, 0x1, 0x1, [r20]}], 0xb8, 0xd60f4145f26c61c1}, 0x40) r21 = gettid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000933000-0x4)=0x0) rt_tgsigqueueinfo(r21, r22, 0x3c, &(0x7f0000fde000)={0x8, 0x9, 0xb39, 0x7}) syz_open_procfs(r21, &(0x7f0000f5a000-0x8)='environ\x00') r23 = openat$rtc(0xffffffffffffff9c, &(0x7f0000700000-0x9)='/dev/rtc\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r23, 0x6430) socket(0x0, 0x2, 0x0) write(r5, &(0x7f0000612000)="240000002e001d003200000800417700fbffffff0100000000000000ffffffff0100ff10", 0x2) 2018/02/02 02:02:01 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xfffffffffffffffd) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in=@loopback=0x7f000001, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0}, {}, {}, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0}}, 0xe8) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000013000)='/dev/loop-control\x00', 0x40000, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000013000), &(0x7f0000012000)=0x4) dup3(r1, r0, 0x0) 2018/02/02 02:02:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c4d000)={0x0, 0x0}) vmsplice(r1, &(0x7f00003ae000-0x40)=[{&(0x7f0000f85000-0x59)="8f", 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000031a000-0xa0)={0x0, @in6={{0xa, 0x2, 0x200, @empty, 0x5}}, 0x9, 0x8, 0x9, 0x7fffffff, 0x88}, &(0x7f0000624000)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000370000)={0x59f, 0xa3, 0x800a, 0x1, 0x943, 0x40, 0x20, 0x0, r2}, 0x20) close(r1) close(r0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00005ad000)={&(0x7f000023b000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000b1a000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000007d000)=[0x0, 0x0, 0x0], &(0x7f0000566000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x6, 0x3, 0x9}) 2018/02/02 02:02:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ee7000-0xa)='/dev/ptmx\x00', 0x202, 0x0) writev(r0, &(0x7f0000e01000)=[{&(0x7f00000f1000)="b0", 0x1}], 0x1) bind(0xffffffffffffffff, &(0x7f0000d6c000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000b35000-0xb4)=""/180) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x40000000008) read(r0, &(0x7f0000d93000)=""/1, 0x1) 2018/02/02 02:02:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000068d000)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000996000)='/dev/loop#\x00', 0x2000003, 0x400840) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/02/02 02:02:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000b64000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) lstat(&(0x7f0000fd4000-0x8)='./file0\x00', &(0x7f0000635000)) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @empty}}) connect$inet6(r0, &(0x7f000018e000-0x1c)={0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x2}, 0x1c) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f00001c4000)=@generic="f62695af9f75ad2f3c09653636d6e843") ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00005a8000-0x18)=@generic) munmap(&(0x7f0000c1e000/0x1000)=nil, 0x1000) 2018/02/02 02:02:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000eee000-0x8)={0x0}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000922000-0x10)=@common='vcan0\x00', 0x10) get_thread_area(&(0x7f0000c39000)={0x81, 0x0, 0x4000, 0x0, 0xa8a, 0x5, 0x9201, 0xa134}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="087265000301000001000105fbff00", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000c1e000-0xb0)={{0xfff}, 'port0\x00', 0x10, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x31518816}) r2 = socket$inet_udp(0x2, 0x2, 0x0) finit_module(0xffffffffffffffff, &(0x7f00004c6000-0x1)='\x00', 0x3) r3 = dup3(r2, r0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000a56000-0x3)) socket$inet6(0xa, 0x0, 0x0) getpid() ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f00006dc000)) 2018/02/02 02:02:01 executing program 3: mmap(&(0x7f0000000000/0xa73000)=nil, 0xa73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000a73000), &(0x7f0000a74000-0x4)=0x4) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r2, 0x20, &(0x7f00003f0000-0x10)) pselect6(0x40, &(0x7f0000a73000-0x40), &(0x7f0000996000-0x40), &(0x7f000031b000-0x40), &(0x7f0000a72000), &(0x7f0000a6f000-0x10)={&(0x7f0000004000-0x8), 0x8}) 2018/02/02 02:02:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c49000)='/dev/snd/seq\x00', 0x0, 0x280000) preadv(r0, &(0x7f0000cef000-0x80)=[{&(0x7f00009cb000-0xc2)=""/194, 0xc2}, {&(0x7f0000174000)=""/226, 0xe2}, {&(0x7f00009d8000-0x1d)=""/29, 0x1d}, {&(0x7f0000b3a000+0x8b3)=""/227, 0xe3}, {&(0x7f0000a7e000-0x3)=""/3, 0x3}, {&(0x7f0000f9d000)=""/207, 0xcf}, {&(0x7f00002e7000-0xcf)=""/207, 0xcf}, {&(0x7f00001e9000-0xdf)=""/223, 0xdf}], 0x8, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000551000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f00006b5000-0x14)=""/20) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000430000)={{{@in6=@loopback={0x0, 0x1}, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x2}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@multicast2=0xe0000002}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) sendto$inet6(r1, &(0x7f0000504000-0x90), 0x0, 0x0, &(0x7f00001e7000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) 2018/02/02 02:02:01 executing program 5: getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10}, 0xc, &(0x7f000023e000-0x10)={&(0x7f0000193000)=@newspdinfo={0x1c, 0x24, 0xc01, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv6_hthresh={0x8, 0x4, {0xffffffffffffffff}}]}, 0x1c}, 0x1}, 0x0) r0 = syz_open_dev$mice(&(0x7f00003cc000)='/dev/input/mice\x00', 0x0, 0x100) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fed000-0x10)={0x5, &(0x7f000088f000)=[{0x6e, 0xfff, 0x6, 0xf8d4}, {0x80000001, 0x6, 0x818, 0x100000001}, {0x2, 0x7, 0x4}, {0x10001, 0x0, 0x40, 0x1f34ed79}, {0x6, 0x100000000, 0x5, 0x2}]}, 0x10) 2018/02/02 02:02:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000579000-0x8)='./file0\x00', 0x800, 0x0) fcntl$addseals(r0, 0x409, 0x0) 2018/02/02 02:02:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000066e000)="c74fb9da160f2451ad0a83cd746507ea", 0x10) write(r0, &(0x7f000011e000)="240000002500fff73200000800367700fbffffff01000000000000000000000000003f10", 0x24) 2018/02/02 02:02:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept(r0, &(0x7f0000a1e000-0x6)=@hci, &(0x7f0000cc2000-0x4)=0x6) accept$inet(r1, &(0x7f0000b72000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000ff4000)=0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f00003e6000)=0x4, 0x4) sendto$inet6(r0, &(0x7f00009f1000-0x3d), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000094a000)='/dev/rfkill\x00', 0x2800, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000d64000+0xd91)=0x1) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)}}], 0x1, 0x2041, 0x0) 2018/02/02 02:02:01 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b68000-0x9)='/dev/rtc\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000001000-0x10)="39999f629f4f4634694d1f12b6fc9287", 0x104) ioctl$KDENABIO(r0, 0x4b36) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x9, &(0x7f0000fcb000), &(0x7f0000205000-0x20), 0x8, &(0x7f00003ed000-0x8)) 2018/02/02 02:02:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = open$dir(&(0x7f00009b4000-0x8)='./file0\x00', 0x800, 0x84) mkdirat(r1, &(0x7f0000756000)='./file0\x00', 0x20) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000366000)='/dev/sequencer2\x00', 0x42c00, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) 2018/02/02 02:02:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000348000-0x8)) fcntl$getownex(r0, 0x10, &(0x7f0000ab0000)) write(r0, &(0x7f0000c41000-0xf0)="f21af2c220f00b43c52d88e4fe496fe6ad3b1efe2cc89af4e8fe828c8096bd73c0b46b2f8e1ade1af29282574fd23a563b99b0caf333e73509d24fa9e307e5714465c6ca98f58e593e0cf987dfb378b5bd800aabc49c90beee22efc1ad2f018ae3795571033f3d4708de3a03fe2ec10c11d6ca70e2088278fda81627e6c1a7b3cd4c59dcae9bbc8281305285a5601b5138536a4f94de6535b520dbac56aa8090d2ac239ff4e3233bc20f6981ac423992d5ad320dff90acf42c0c0e6c608d8a9a2523aa8cf8f1f290cfc26f759216e3face6e6975acec5dba88f58a7e3cc6746310571d0f43ea8726e61681a851e40f1a", 0xf0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000bcb000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) 2018/02/02 02:02:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000b64000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) lstat(&(0x7f0000fd4000-0x8)='./file0\x00', &(0x7f0000635000)) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @empty}}) connect$inet6(r0, &(0x7f000018e000-0x1c)={0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x2}, 0x1c) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f00001c4000)=@generic="f62695af9f75ad2f3c09653636d6e843") ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00005a8000-0x18)=@generic) munmap(&(0x7f0000c1e000/0x1000)=nil, 0x1000) 2018/02/02 02:02:01 executing program 1: 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) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f0000001000)=[{&(0x7f0000001000-0xb4)=""/180, 0xb4}, {&(0x7f0000000000)=""/131, 0x83}, {&(0x7f0000002000-0xf8)=""/248, 0xf8}], 0x3, 0x0, 0x0, 0x200}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000002000-0x90)=[{&(0x7f0000001000)="c1bb596904f89b7eef9a29fb38e8b35c7108f0c5add379acd2e73e6f3973f42c27c795aeb1291c578c55325aa97fa6b0cf5ead6377505077611b1bb524568b22b16d3048aa732680a3678a728b1912ffae1dde0fdd9b9de7e3aa6eb7c7872df88afecc78dc44898e72442cd312a692da5510e434e1e7c44dacea950a564db9de4f89625f16419964298a2a6ad262c70d6042d27a66a6a4d143b2178bf883e72325744deb1070742b0114b7b72c80ef68067225f9616e8a10", 0xb8}, {&(0x7f0000001000)="e6f7ca3c322d700ebf3c1d83cc53659143b8ce5eb561483a07a78ca4ccfedf33c2df58467e999a1f75d9aee87b00e7a25889095692c700492d3b4de3ad89304cd3ba58900c387ba15aafef781c436870b4cc2cb2d5d9f44340ccc03fdb1ec87dc1a5a623306e57b4b91d963acf0ea246f8c71fb42a7de8c376e364a167f6b8bfa884414bc059377ad21f8916886758e96ecc0914872c5229c1e2307208be842060879ca46cc6bb0d2ddea73ec965972e20dd5bafee189bf88352bb790b9a38dcdccff7302571e3cb0669486878a6f5f43b5831e7881f51b8e90865d1a762c27ed86eddec2b1a5e", 0xe7}, {&(0x7f0000000000)="d26b1fc005ed7ee6204c3bf3ed2b677ba0cdf054f88fe2502ea02d5d41578ebd644dcafe4ceb23967b22cbdabf4891c5825def6221d7a414c8baebe9d9570a342ff19112ad0d29e10a34a0a6d82a7991e9a030ec04f8046ee82b8597356e023af8e997da42b2efefd243bbdf0375283adbf2c699a3490ddb6b9e2230e81e640e68ac6b84098fa3a2e80eea76d83831442efff08f3162ac3184517ef76be7e3e56599681445211ef853dd082ec522d82c2b67cde6e0328284cbcfe09557215d601f0c31b9bc0913e30dad5c", 0xcb}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000000)="6a967ac01be1b3990bb3a85edbfc93c4dbae9b3c6dc147542caa95b24d0f09934a6eaeefa897f82abaf9b2a163677dc91679e29a559e0d2ae5444e40c5f9e8c25cc7ef9d4047db9dbb99b5", 0x4b}, {&(0x7f0000000000)="40ccde54331bee7a7251b3ae606dfa69f9", 0x11}, {&(0x7f0000000000)="a1c782f83967c0d438", 0x9}, {&(0x7f0000000000)="c6dcfd9b8a5dcd4a", 0x8}, {&(0x7f0000001000)="e70fe394fa367a7be34fbc265b07d5321fa0429cd87418eb7f2515b555ee00e7463627c9748e244b1897f276357272873c7af00af16a1dca78dcaa9fc80efab67b058901a1c8028e76b4a26ca764918ebd9af0479fbd400cb27f4fb54b39fa1c9e1f617d66a49e36525b00cdb98361790137866b94718190c301276afe83f72b", 0x80}], 0x9, 0x0) seccomp(0x400001, 0x0, &(0x7f0000004000)={0x8, &(0x7f0000001000-0x40)=[{0x7, 0x9, 0x6190, 0xfff}, {0x1ff, 0x9425, 0x3f, 0x1}, {0x1, 0x3, 0x8, 0x6}, {0x4, 0x6, 0xa10, 0x2}, {0x3, 0x1, 0x8, 0x9}, {0x81, 0x8, 0x2, 0x400}, {0xffb, 0xff, 0x2, 0x6}, {0xfffffffffffffff9, 0xff, 0xffffffffffffff7f, 0x220}]}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000002000)) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000002000-0x88)={0x0, {{0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, 0x88) clock_nanosleep(0x7, 0x1, &(0x7f0000002000-0x10)={0x77359400}, &(0x7f0000001000)) 2018/02/02 02:02:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00003e7000-0x8)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000c3e000-0x7b)="3813fd8e98cb832c089d9dd4406a604058f93e212aedeb784e21526670eee064cbd62e978656535a655ca879c724e46a3d1f44aa1d0dc5a58dbfae9e9654c7aff5dfe5285ec5f69549cc69263f7b249f68e2df3aa1a29de001746901ac27b05019753ecf5e26645556f34d6c15b7c566b4e109ad8f9ffc95f42b1f", 0x7b, 0x1, &(0x7f0000bbd000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) r1 = socket$unix(0x1, 0x1, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup(r1) bind$unix(r2, &(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000cad000)) sendto$unix(r1, &(0x7f0000001000), 0x0, 0x0, &(0x7f0000003000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/02/02 02:02:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x6) r1 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf9000-0xc)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000a1e000-0xc)={0x4}) ppoll(&(0x7f000051c000)=[{r0}], 0x1, &(0x7f00009a6000), &(0x7f000013b000), 0x8) 2018/02/02 02:02:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000957000-0xd)='/dev/usbmon#\x00', 0x1, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x727) r2 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000009b000)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000cf8000-0xc)) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000003000-0x30)={0x4c, 0x0, &(0x7f0000005000-0x68)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00004ee000)=[], &(0x7f0000043000)=[]}}}], 0x0, 0x0, &(0x7f0000002000)}) 2018/02/02 02:02:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000b1a000)=@hopopts={0x0, 0x0, [], []}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f00000d5000-0x4)=0x1, 0x16) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = creat(&(0x7f0000b14000)='./file0\x00', 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b2a000-0x10)={0x0, 0x4c, &(0x7f0000540000)=[@in6={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x5}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f0000052000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000a37000)={r2, 0x100000001}, 0x8) recvfrom$inet6(r0, &(0x7f00006ee000)=""/25, 0x19, 0x40010143, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000fdf000)={0x7fff, 0x8002, 0x200, 0xffff, r2}, &(0x7f0000700000)=0x10) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/02 02:02:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000925000-0xa)='/dev/ptmx\x00', 0x2, 0x0) 2018/02/02 02:02:01 executing program 0: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000a8f000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000ff2000-0x14)={0x0, 0x0, 0x0, {}, {}, @rumble}) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000fc8000)=""/134) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000ff4000)=""/206) 2018/02/02 02:02:01 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000012000)={{0xd8, 0x6}, 0x1, 0x2, 0x2, {0x400, 0x1}, 0xfffffffffffffffa, 0x8842}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) keyctl$join(0x1, &(0x7f0000012000+0x869)={0x73, 0x79, 0x7a, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f000039b000), &(0x7f0000bda000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000eac000-0x1)) 2018/02/02 02:02:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000612000-0x30)={0xffffffffffffffec, 0x0, &(0x7f000099f000)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ftruncate(0xffffffffffffffff, 0x1) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006fb000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000ca9000)) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cc508303a"}) r1 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000003000-0x30)={0x58, 0x0, &(0x7f00004f5000-0x58)=[@free_buffer={0x40086303, r1}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000373000-0x40)=[], &(0x7f0000043000)=[]}}}], 0x0, 0x0, &(0x7f000049b000)}) 2018/02/02 02:02:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007cd000-0xa)='/dev/ptmx\x00', 0x200000, 0x0) ioctl$int_in(r0, 0x80045439, &(0x7f0000000000)) r1 = memfd_create(&(0x7f0000014000)="bd2562646576287365637572697479706f7369785f61636c5f6163636573736c6f00", 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000649000-0x4c)={0xb614, 0x8, 0xfffffffffffffffb}) 2018/02/02 02:02:01 executing program 1: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000f80000)='/dev/usbmon#\x00', 0x3b756fdf, 0x482e00) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000f80000)={0x5, 0x1, 0x1, 0xfff, 0x100000001}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f7d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) read(r1, &(0x7f0000f7e000)=""/111, 0x6f) [ 60.513060] binder: BINDER_SET_CONTEXT_MGR already set [ 60.525116] binder: 8976:8996 ioctl 40046207 0 returned -16 2018/02/02 02:02:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20842, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000051d000-0x8)={0x80000000, 0x9e}, 0x8) write$eventfd(r0, &(0x7f0000c6e000), 0x8) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000c77000-0x4)=0x7) [ 60.557903] binder_alloc: 8976: binder_alloc_buf, no vma [ 60.588344] binder: 8976:9019 transaction failed 29189/-3, size 0-0 line 3128 2018/02/02 02:02:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) read(r0, &(0x7f0000dbc000-0x62)=""/98, 0x62) read(r0, &(0x7f0000ce3000-0x1000)=""/4096, 0xd7c) sendmsg$nl_generic(r0, &(0x7f0000047000-0x38)={&(0x7f000041d000-0xc)={0x10}, 0x7cccbc6aace5cf9, &(0x7f0000f60000-0x10)={&(0x7f0000c75000-0x18c8)={0x31e, 0x12, 0x409, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0xfffffffffffffecf}, 0x1}, 0x0) write(r0, &(0x7f0000edc000-0x26)="260000001a0053f791e6caef120003070705000100ffe000000000000000ec5500001d00017f", 0x26) 2018/02/02 02:02:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000e47000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x8000, 0x2}) poll(&(0x7f0000024000-0x50)=[{r0, 0x0, 0x4}], 0x1, 0xce8) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066d000-0x10)) r1 = dup2(r0, r0) mq_timedreceive(r1, &(0x7f00006b1000-0x83)=""/131, 0x83, 0x0, &(0x7f0000ccf000)) 2018/02/02 02:02:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000000000)={0x0}) signalfd(r0, &(0x7f0000f35000-0x8)={0x3}, 0x8) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000e000-0x9)='/dev/sg#\x00', 0x4, 0x2000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x10088800) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000000e000-0x4)=0x1, 0x4) r2 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r2, 0x4000000000001277, &(0x7f0000005000)) 2018/02/02 02:02:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) close(r0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f000000e000-0x8)=@file={0x1}, 0x2) add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000d6000), 0x0, 0xffffffffffffffff) r2 = syz_open_dev$sg(&(0x7f0000008000)='/dev/sg#\x00', 0x6eeb, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000f73000)={{{@in6=@loopback, @in6=@mcast1}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f000061e000)=0xe8) listen(r1, 0x0) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000bda000-0x56), 0x0, 0xfffffffffffffffe) listen(r0, 0x0) 2018/02/02 02:02:01 executing program 0: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000eb8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f9d000-0x4)=0xc) syz_emit_ethernet(0x7f, &(0x7f0000c8d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="6f766ff6d2ec", [], {@llc_tr={0x11, {@snap={0x1, 0xaa, "df5c", "c76d49", 0x60, "59f4d9f5628111454de71fc6b70d66b0f64900a8aaa324995d95506f3e08020069ce0bbff4da53197334ac3eb68c3aa47273f128eef4139282f64edb6d48f133fe2fc0a74c0026b7c3876d42a99701fdec41d4038f6b4ce775df00011f299604d3e07fc8572dfa3d"}}}}}, &(0x7f00004dc000-0xc)={0x1, 0x1, [0x6a4]}) r1 = getegid() setregid(r0, r1) r2 = socket$inet_tcp(0xa, 0x2, 0x88) sendmsg(r2, &(0x7f000000b000)={&(0x7f000000c000-0x1c)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000004000)=[], 0x0, &(0x7f0000009000)=[{0x720, 0x29, 0x3, "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"}], 0x720}, 0x0) 2018/02/02 02:02:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x22) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f000062d000-0x30)={0x7, 0x8, 0x0, 0x7fffffff, 0x6, 0xffffffff}) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f0000613000), 0x0) 2018/02/02 02:02:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000394000-0x8)) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000b4d000-0x4)=0xbd, 0x4) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000675000-0x10), &(0x7f0000319000-0x4)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2000000000009, &(0x7f0000dee000-0x4)=0x2, 0xffffffffffffffc3) sendto$inet(r0, &(0x7f0000de2000-0x1), 0x0, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = getuid() setfsuid(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000b2d000)='./file0\x00', 0x0, 0x80) bind$inet(r2, &(0x7f00004a7000)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000fcb000)={0x0, @in6={{0xa, 0x0, 0xa5, @local={0xfe, 0x80, [], 0x0, 0xaa}}}, 0x87, 0x2, 0x8, 0x1}, &(0x7f000082a000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000bab000)={r3, 0x15}, &(0x7f00002c5000-0x4)=0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000023c000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f0000df0000-0x20)={@generic="bd2b290a1d3352ea6446a826e4379b1b", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002}}) execve(&(0x7f0000ac1000)='./file0\x00', &(0x7f0000e4a000-0x10)=[&(0x7f00005e3000-0x1)='\x00', &(0x7f0000b4c000)="25766d6e6574301a766d6e65743100", &(0x7f0000db3000)='\x00', &(0x7f00005f4000-0xa)='mime_type\x00'], &(0x7f00003cc000)=[&(0x7f0000ac9000)='\x00', &(0x7f0000246000)='\x00', &(0x7f00000b0000)='self\x00', &(0x7f0000f97000)='\x00', &(0x7f00000a8000)='security\x00', &(0x7f0000652000-0xa)='!*ppp1]/}\x00', &(0x7f0000e41000-0x1)='\x00', &(0x7f0000c5c000)='\x00']) 2018/02/02 02:02:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000957000-0xd)='/dev/usbmon#\x00', 0x1, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x727) r2 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000009b000)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000cf8000-0xc)) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000003000-0x30)={0x4c, 0x0, &(0x7f0000005000-0x68)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00004ee000)=[], &(0x7f0000043000)=[]}}}], 0x0, 0x0, &(0x7f0000002000)}) [ 60.619958] binder: undelivered TRANSACTION_ERROR: 29189 [ 60.625868] binder: release 8976:8980 transaction 50 out, still active [ 60.632758] binder: release 8976:8980 transaction 49 in, still active [ 60.639374] binder: undelivered TRANSACTION_COMPLETE [ 60.644580] binder: release 8976:8996 transaction 49 out, still active [ 60.651585] binder: undelivered TRANSACTION_COMPLETE [ 60.656874] binder: send failed reply for transaction 50, target dead [ 60.663462] binder: send failed reply for transaction 49, target dead 2018/02/02 02:02:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c13000)='wlan0user+\x00', 0x2) ioctl$KDDELIO(r0, 0x4b35, 0x9) r1 = socket$inet6(0xa, 0x80000, 0x8) r2 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000639000-0x121), 0x0, 0xfffffefffffffffe, &(0x7f0000fd7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000f95000-0x108)={0x8, {{0xa, 0x3, 0x20, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffff196}, 0x5}}, {{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x90000}}}, 0x108) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000f76000-0x9)={@remote, @empty, 0x0}, &(0x7f0000cde000)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000e8c000)={@loopback={0x0, 0x1}, r3}, 0x14) r4 = accept(r2, 0x0, &(0x7f0000ad3000-0x4)=0x368) syz_open_dev$tun(&(0x7f0000a6c000)='/dev/net/tun\x00', 0x0, 0x80) ioctl$PPPIOCGL2TPSTATS(r4, 0x80487436, &(0x7f0000e3f000)="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") getsockopt$inet6_buf(r2, 0x29, 0x3d, &(0x7f000081c000)=""/169, &(0x7f0000636000)=0xa9) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000ce8000-0x4)=0x401, 0x4) 2018/02/02 02:02:01 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000900000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00006d2000)={0x0, 0x8000, 0x9, 0xffffffffffffffe0, 0x0}, &(0x7f0000107000)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000016c000-0x14)={r1, 0x8, 0x3, 0x8, 0x8, 0x85}, &(0x7f00004a0000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000323000)='./file0\x00', 0x1040, 0x0) r2 = open(&(0x7f0000fc2000)='./file0\x00', 0x0, 0x0) execve(&(0x7f00004b2000-0x8)='./file0\x00', &(0x7f0000c50000)=[&(0x7f0000e2d000-0x9)='/dev/rtc\x00', &(0x7f0000180000)='/dev/rtc\x00', &(0x7f0000fa4000-0x9)='/dev/rtc\x00', &(0x7f0000fca000-0x6)='wlan1\x00', &(0x7f00007a9000)='/dev/rtc\x00'], &(0x7f0000159000)=[&(0x7f00008a5000)='}\\\x00', &(0x7f00002e4000-0x4)=':lo\x00', &(0x7f0000c37000-0x1)='\x00', &(0x7f0000bed000-0x4)='em0\x00', &(0x7f00006cf000-0x9)='/dev/rtc\x00']) sync_file_range(r2, 0x3, 0x4, 0x6) llistxattr(&(0x7f000052b000)='./file0\x00', &(0x7f00001ba000)=""/89, 0x59) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26103, 0x0) 2018/02/02 02:02:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000091d000)={@common='gretap0\x00', 0x0}) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00006bd000)={r0, @dev={0xac, 0x14, 0x0, 0x10}, @broadcast=0xffffffff}, 0xc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000b79000)=""/202, &(0x7f0000fd7000)=0xca) setgroups(0x0, &(0x7f0000acd000-0xc)=[]) 2018/02/02 02:02:01 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f000095b000-0xe)='/dev/keychord\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r0, &(0x7f0000000000)=@full={{0x3, {"89583aae4a52e0"}, 0x3}, [{"c61587ed664f1e"}, {"14797ecb9c39fc"}, {"f505f1c198546e"}, {"0f7180603dab1b"}, {"8faf8980a43f94"}, {"e7ba9693fed72f"}, {"6c3266b372ea2f"}, {"eb898533957b38"}]}, 0x48) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000fbe000-0x8)='./file0\x00', &(0x7f000092b000-0xc)=@known='trusted.syz\x00', &(0x7f0000fbd000)=""/140, 0x8c) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fbe000-0x20)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8, 0xffffffffffffffff, 0x0, 0xc, 0x9, 0x1f, 0x6}, &(0x7f0000918000)=0x20) rt_sigprocmask(0x0, &(0x7f0000057000)={0xfffffffffffffffe}, 0x0, 0x8) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000fbf000-0x64)={&(0x7f0000fbf000-0x1c)=[0x6f00, 0x0, 0x1, 0x7fff, 0x9, 0x8000, 0x7ff], 0x7, 0x7c, 0x7, 0x5, 0x8, 0x9, {0x4, 0x101, 0x8, 0x75ad0e2a, 0x8001, 0xa6, 0x1, 0x10000, 0x10000, 0x414, 0x1, 0x0, 0x81, 0x6, "d7049cbf4a14f0f739b486dd236bb59fadd8e8b5379ffeece3d012db5097bf9b"}}) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r1}, &(0x7f0000044000)) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000002e000)={{}, {0x0, 0x9}}, &(0x7f0000046000)) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xe, r1, 0x21d, &(0x7f0000fc0000-0x21)=""/33) 2018/02/02 02:02:01 executing program 5: r0 = syz_open_dev$mice(&(0x7f00000a0000-0x10)='/dev/input/mice\x00', 0x0, 0x80) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f000047b000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000972000)=0x8, 0x4) r3 = dup2(r1, r1) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e6a000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) listen(r2, 0x0) socket(0xa, 0x0, 0x4) sendto$inet6(r1, &(0x7f0000eba000-0x1), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x2, 0x0, @empty}, 0x1c) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000b33000)={@generic="66b3e25b39bdef6d50e748c22a17a0cf", @ifru_settings={0x2, 0x8000, @te1=&(0x7f000032a000-0x10)={0x4, 0x400, 0x4}}}) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000220000), 0x0) 2018/02/02 02:02:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f51000-0x8)={0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f000077a000-0xd)='/dev/usbmon#\x00', 0x5, 0x20000) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f000028b000-0xc)={@dev={0xac, 0x14, 0x0, 0xf}, @dev={0xac, 0x14, 0x0, 0xd}, @rand_addr=0x200}, 0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00005ca000)={@dev, @loopback, 0x0}, &(0x7f00002c0000)=0xc) r3 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000153000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2, 0x0, 0x2, 0xfff, 0xa, 0x80, 0xa0, 0x84, r2, r3}, {0x7fff, 0xed, 0x8, 0x2e5e, 0x800000000, 0xffffffff80000000, 0x3941, 0x3ff}, {0x6d, 0x8, 0x0, 0x20}, 0xffffffffb1653852, 0x9, 0x2, 0x1, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x7f}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x6, 0x0, 0x3, 0x8, 0x2db5, 0x1, 0x1}}, 0xe8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r4, 0x0, 0x10, &(0x7f000039d000-0x10)="0100000002000100130800087cf55988", 0x10) 2018/02/02 02:02:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ffd000-0x8)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007ac000-0x9)='/dev/rtc\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000064d000-0x8)) ioctl$PIO_UNIMAPCLR(r0, 0x80287010, &(0x7f00000b0000-0x6)) 2018/02/02 02:02:02 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x4002) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x480000) 2018/02/02 02:02:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d73000-0x9)='/dev/sg#\x00', 0x0, 0x2000000002) write$tun(r0, &(0x7f000024a000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000bdf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x5801}) write$tun(r0, &(0x7f00005bd000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0xc, 0x0, "c78786fd"}}}, 0x2a) [ 60.748678] binder: release 9033:9044 transaction 54 out, still active [ 60.755404] binder: release 9033:9044 transaction 53 in, still active [ 60.772063] binder: undelivered TRANSACTION_COMPLETE [ 60.788976] binder: release 9033:9058 transaction 53 out, still active 2018/02/02 02:02:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f000003e000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) capset(&(0x7f0000001000-0x4)={0x20080522}, &(0x7f0000000000)) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000652000)="240000001a0025f0006bb404feff001c020b49ff6e10b500000700eb0800030001ff0000", 0x24) 2018/02/02 02:02:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x40000) ioctl$TCSETAW(r0, 0x5407, &(0x7f00008cf000)={0x0, 0x1000, 0x9, 0x0, 0x5, 0xba, 0xffffffff00000000, 0x5, 0x10000, 0x1}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000ea000-0xa)='/dev/ptmx\x00', 0x40001, 0x0) getcwd(&(0x7f0000a04000-0x1000)=""/4096, 0x1000) write(r1, &(0x7f0000cf4000)="09000000b36c5529a5534195cbffb4fffffff6091715f12f8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01010000000000ffbf13", 0x5d) getsockname(0xffffffffffffff9c, &(0x7f0000546000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, &(0x7f0000bc7000-0x4)=0x3a) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000701000-0x8)={0x0, 0x2}, &(0x7f000044d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000eb8000-0x10)={r3, 0xd4, &(0x7f00008e6000-0xd4)=[@in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x80000000}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x89f4}, @in6={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8001}, @in6={0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x2, 0x826600000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}]}, &(0x7f000002d000)=0x10) ioctl$TCSETAW(r1, 0x5402, &(0x7f000073a000)={0x0, 0x0, 0x3}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000264000-0x8)) [ 60.815884] TCP: request_sock_TCPv6: Possible SYN flooding on port 20022. Sending cookies. Check SNMP counters. [ 60.840555] binder: undelivered TRANSACTION_COMPLETE [ 60.877330] binder: send failed reply for transaction 54, target dead [ 60.896539] binder: send failed reply for transaction 53, target dead 2018/02/02 02:02:02 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000000)=""/252, 0xfc, 0x0, &(0x7f0000011000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008a9000)='/dev/rfkill\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00004e3000-0xc)={0x0, 0x200}, &(0x7f0000d9f000)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000081f000)={r2, 0x2}, &(0x7f0000a49000-0x4)=0x8) 2018/02/02 02:02:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000424000)='/dev/input/mice\x00', 0x0, 0xfffffffffffffffe) r1 = epoll_create1(0x0) ioctl(r1, 0x1, &(0x7f00003e0000-0xad)="a5a260a3ca6f31847f0448f23fa9d1bd6a54be74c564c88ba122caf81d9d1a581210843a8e5fe5e85f3a34ba62549bb785996d0148bba8cee6174b81333e11cf65b01e7d8e518117759f8cb249168870b29db4f380f61b61b3238f6432214c23f9759030492d586488961d1a83e2bd805347821f1e0f0ca3bd680c4327a0fd2c8f24d21e364f51351aea43573a4482ef99665ea6d3609a25049b91cd0b3dd350ccf789865118c2eb9a683cdbd8") epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000004000-0xc)={0x10000000005}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000431000)='/selinux/policy\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000ea7000-0xc)={0x2001}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000575000)) poll(&(0x7f0000289000-0x30)=[{r1}], 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000eff000-0x8)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f00002b8000-0x8)={r3, 0x3}) 2018/02/02 02:02:02 executing program 3: mmap(&(0x7f0000000000/0xdeb000)=nil, 0xdeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4), 0x4) write(r1, &(0x7f000034d000)='j', 0x1) recvfrom(r0, &(0x7f0000812000-0x72)=""/114, 0x72, 0x0, &(0x7f0000deb000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0}}, 0x10) r2 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000deb000)={@common='bcsf0\x00', 0x0}) r4 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000033a000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@loopback=0x7f000001, 0x0, 0x4, 0x1, 0x3, 0xa, 0x20, 0x20, 0x67, r3, r4}, {0x5, 0x9, 0x45d, 0x8417, 0x3f, 0x244, 0x20, 0xff}, {0x7fff, 0x800000000000000, 0x9d, 0x8515}, 0x8, 0x8, 0x2, 0x1, 0x2}, {{@in=@multicast2=0xe0000002, 0x1, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x0, 0x0, 0x7, 0x5, 0xc6b, 0x57a2a030}}, 0xe8) 2018/02/02 02:02:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000cbc000-0x8)='./file0\x00', &(0x7f0000174000)) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mprotect(&(0x7f00003cb000/0x4000)=nil, 0x4000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000060e000+0x782)={0x0, 0x0, 0x0, 0x0, "6b5e4e4784527614fcce5e7e50485995e5413ec42f64e311ba660dd074d434d5"}) 2018/02/02 02:02:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000793000-0x30)=@dstopts={0x0, 0x2, [], [@enc_lim={0x4, 0x1}, @calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}, @enc_lim={0x4, 0x1}]}, 0x18) mprotect(&(0x7f0000038000/0x400000)=nil, 0x400000, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00002f4000)=""/121, &(0x7f0000c3c000)=0x79) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009bb000)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000d89000-0x4)) 2018/02/02 02:02:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) gettid() mq_timedsend(r0, &(0x7f0000e33000+0x14c), 0x0, 0x0, 0x0) 2018/02/02 02:02:02 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0}, &(0x7f0000844000-0x4)=0xc) getpriority(0x1, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fc8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000fc1000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000775000-0x10)={0x3, &(0x7f00005c9000-0x18)=[{0x49e, 0x1000, 0xc5b8, 0x3551}, {0x1, 0x7fffffff, 0x96d, 0x7}, {0x9, 0x101, 0x7fffffff}]}, 0x10) fstat(r1, &(0x7f00008c6000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000a54000)='./file0\x00', &(0x7f0000fe7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) utime(&(0x7f0000c94000-0x2)='./file0\x00', &(0x7f000062d000)) 2018/02/02 02:02:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000a52000)={0x0}, 0x800) bind$unix(r1, &(0x7f0000802000-0x8)=@file={0x1, './file0\x00'}, 0xa) lstat(&(0x7f00001b1000)='./file0\x00', &(0x7f0000352000-0x44)) sendmsg$unix(r1, &(0x7f0000ce7000-0x38)={&(0x7f0000f5b000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000471000)=[], 0x0, &(0x7f0000001000-0x10)=[]}, 0x0) sendmsg$unix(r0, &(0x7f0000540000-0x38)={&(0x7f0000049000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ec4000)=[{&(0x7f0000681000-0x1f)="77b57e0022871951545579091dd6abdc0579b85376ba58ce765bf938ae4f8a", 0x1f}, {&(0x7f00007ec000)="f7941a8e7e949d27b14bdd52785cfba79a6bb706bae351eba44153429760d8884f0c8a94ee3843b9dafb17510d566e58d716df1a161379a3ef26117a19e22679710dcd7655a575693dbb6d6618602153595537eda9ebe41cf43190e9cb165acbe19fd8751d81f19f489bc87e78a9e0ae7bdd3703b18e02b5eef38b2e54317695bb242670342d3a8984ad850f3a876d7ca7f0adc3b6024b9c5a06a71e8c8684", 0x9f}, {&(0x7f0000e05000-0xe1)="780e187e7a7931dfbbf55abc59a94aa069864496625824ec44f258fae6de881fec8f4d113e806583de3775f145c63750ccbab4cfabc0e822000e0e03a97c534936ffaa12bf61076365457f08d34076badc2a51b9c17f8f0bf856b6633f7bb1b3bb88122466563e534bc67bf71722aad8082406084542af9c6e0f9aba2fa2512a4c4b45ee16c245356fbe50711c7136ad7e3a112e06e07bf5d17c60d8c3b587faf9e309839627ffd2916ebbb443e5747a4384ea08156d8d7d3408b6170eac949d9c38df8b03b58d5fe34739c7b1c708aa309bad8be75d259caa4cb8081b080b648d", 0xe1}, {&(0x7f0000728000-0x1000)="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", 0x1000}, {&(0x7f0000863000-0x7f)="b67c4815dc1a333206decce369bb05a0bfeab1c8dd304c1808c01724f8135aa19b5f66f5899ba64af3283e7118cc92bd2a4b261fe57d06433880cb8754ae171766b13bb23b50aaa8fdf603da63a7377dfa77814dce8b19d549537800c82feca8321f7783cf0b7b49970e5b4eeed28746b8aed7a122d3e75b1b85cbf725caee", 0x7f}, {&(0x7f0000f27000-0x6e)="5b939965a8db19220bde673bafedbe89ae582d63c9f79fc78d7375d2feacc564b74e086bb1aa29d30a2591fc69f1115fb5339530328d6ff497d68e576666968917f0b3d70636b95974bfc30cdf6f58dabf142bb641759f7515f2eb138310bf4f3fc0fc0388e0004aaee1b2718e52", 0x6e}], 0x6, 0x0, 0x0, 0x20004800}, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00003d7000-0x4)=0x2, &(0x7f0000867000)=0x4) 2018/02/02 02:02:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000012b000)={@common='lo\x00', 0x0}) unshare(0x43000000) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000073b000-0x50)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r1}) 2018/02/02 02:02:02 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a}, @ifru_addrs=@llc={0x1a, 0x0, 0x564, 0x1dc, 0x0, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa]}}}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000013000)='id_legacy\x00', &(0x7f0000013000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000004000-0xd)="1ea1691b2cf282afa37b42b33a", 0xd, 0xfffffffffffffffc) keyctl$clear(0x7, r0) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000015000-0x4)=0x7fffffff) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000014000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000015000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000007000-0x18)={r3}) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000002000-0x4)) 2018/02/02 02:02:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r2, 0xc063, 0xa) 2018/02/02 02:02:02 executing program 3: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000025000)='/dev/ppp\x00', 0x2000000000000400, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f000001d000-0x45)=""/69) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000025000-0x6), 0xc) 2018/02/02 02:02:02 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = accept4$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000ebb000)=0x56, 0x7fffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x21, 0x32, r1, 0xfffffffffffffffc) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000b36000-0x50)={{0x4ca2d44c, 0x6}, {0x3, 0xb48}, 0xfffffffffffff800, 0x1, 0x40}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c2d000-0xa)='/dev/ptmx\x00', 0x4000010006, 0x0) sendfile(r3, r2, &(0x7f0000409000-0x8)=0x10000000000, 0x100000002) read$eventfd(r3, &(0x7f0000733000), 0x8) 2018/02/02 02:02:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x1) writev(r0, &(0x7f0000001000-0x20)=[{&(0x7f0000d4b000-0x44)="12", 0x1}], 0x1) restart_syscall() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000001000)=""/238) 2018/02/02 02:02:02 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000d5000)='net/anycast6\x00') preadv(r0, &(0x7f000040c000)=[{&(0x7f0000e1c000-0xe8)=""/232, 0xe8}], 0x0, 0x400000000000) 2018/02/02 02:02:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000002000), 0x4) r1 = socket(0x13, 0x802, 0x2) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000047000)={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x8}, {0xa, 0x3, 0xeed, @loopback={0x0, 0x1}, 0x1}, 0xffff, [0x7, 0xffffffff, 0x3, 0x7fffffff, 0xfffffffffffff800, 0x3, 0x70177f5f, 0x401]}, 0x5c) setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f00003cb000)="494e4dbe00bb634dd152104b3e4587f8bf8a3695b5f33aac5ae8cbd0f7cea12675f534732b841eb2c64f563be1da5f6db13516abb638e638dfe51a115cc782ce0583dcd43853d04a78c6005ddaab1bf5b0d795d412e1e05936d5e885c176d3426e0f0fc2fa179a", 0x67) 2018/02/02 02:02:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000789000-0x4)=0x100000001, 0x4) sendto$inet(r0, &(0x7f0000852000), 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f00005c4000)={&(0x7f00006f8000-0x8)=@sco={0x1f}, 0x8, &(0x7f000027f000-0x50)=[{&(0x7f0000b83000-0x94)='A', 0x1}], 0x1, &(0x7f00001cd000)=[]}, 0x0) sendto$inet(r0, &(0x7f0000055000)="9c", 0x1, 0x0, &(0x7f0000563000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000979000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/02 02:02:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f00004c9000-0x4), 0x4) socketpair(0x0, 0x80006, 0x9, &(0x7f0000889000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000c89000-0x10)={0x5, &(0x7f000039d000)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000a53000-0x10)={r3, &(0x7f00000a1000-0x24)=""/36}) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000cdc000-0xb1)="1e14786c0ac93569f09ff7b08ce7ec4df8c414ff77421795fb3c7e6adad99fc6d1f3714a39b0937110b486d4864c4994701cbf872fbde23f3afd36b6ab07a2b038bfb0636182f216e6780809b9425518e95e5c58bd0031c03d4089c38713e13fe4aff078aa5df860bea21f8e3721c48ff2f88d78665c6ac8be2f42c84e4e30e214b3f605a038c60ff100646fc4c2ea923604a439dee3267b917f2a56dc601cf7edd353bfa0dabc911a3dd9a46792f000af", 0xb1) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000bd9000)={0x400, 0x100000001, 0x9, 0x4}) 2018/02/02 02:02:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000eff000+0x2c9)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000fb7000-0x4)='tls\x00', 0x4) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000deb000-0x3)={0xa05, 0x2, 0x9, 0x8, 0xbe49, 0x6a68, 0xde, 0x1f, 0x400, 0x8, 0x10000, 0x3}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000042f000)=@buf={0x86, &(0x7f000084a000-0x86)="1850e784903cc4c7e502cb27789baf380823b508df0c77b7d2473e89f7978828fdc2a80bf0c333e0fe456a9752e0d9038946269e07404700747872cf84c2c03f751836c22dc68c92d9949fcbfad3ddcd2d53cecc25cfd6278c9b77711c10a23570ac2624c0c85bb91fe089fb99e5f6ccaaf977e2f9aced50eca9e8d4c493e5d8c956cd1b62da"}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000151000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x400}) r2 = perf_event_open(&(0x7f0000991000-0x78)={0x4, 0x78, 0x1, 0x2, 0x5, 0x80000000, 0x0, 0x6, 0x10, 0x4, 0x2, 0xffffffffffffbf93, 0x1f, 0x80000001, 0xa4, 0xfffffffffffffff9, 0x31e7d230000000, 0x4, 0x10000, 0x4, 0x5, 0x9, 0x5, 0x1000, 0xfffffffffffffffd, 0x6, 0x6, 0x100, 0x8, 0x9, 0x4, 0x2, 0x4, 0x400, 0xf27, 0x3, 0x100000001, 0x800, 0x0, 0x7fff, 0x4, @perf_bp={&(0x7f0000a37000-0x1), 0x8}, 0x1024, 0xfffffffffffffffe, 0x3f, 0x6, 0x5, 0x7, 0x4}, 0xffffffffffffffff, 0x0, r1, 0x2) ioctl$void(r2, 0x5451) 2018/02/02 02:02:02 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000008000-0x8)='rxrpc_s\x00', &(0x7f0000007000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001000-0xb0)="10e595e904f9796482ebaf27d5f2317bae1f0dba200e3fb03e284fd457faa5e1fc8c9f42f86ae62493b16ac28ae59821d6ba149fc5005c84131d07436431662053f53c206bd0d361cb144c21d9f6f7293efe798abd788a1245fbda9a09002d9f130bfa2dc1e6af80009568028b906c7a27e56f7cea152e57b511d6bd437eb508cb6a66e1f77ff967b7f571915276c7a44caf1422f24058f947b57203f452e8f24af74d5ed4f3c486a3639b5d67efe40e", 0xb0, 0xfffffffffffffffc) request_key(&(0x7f0000001000-0xa)='ncryted\x00\a', &(0x7f0000862000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000dc4000-0x9)='vboxnet0\x00', r0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) listen$netrom(r1, 0x0) 2018/02/02 02:02:02 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000009000)='/dev/hwrng\x00', 0x208643, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000004000)=0x7, 0xffffffffffffffc8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000005000)='/dev/pktcdvd/control\x00', 0x101002, 0x0) renameat2(r1, &(0x7f000000a000-0x8)='./file0\x00', r2, &(0x7f0000002000)='./file0\x00', 0x6) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004000-0x10)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005000-0xed)=[{{&(0x7f0000009000-0x2b)=@un=@file={0x0, ""/41}, 0x2b, &(0x7f0000008000)=[], 0x0, &(0x7f0000009000-0xf7)=""/247, 0xf7, 0x1}, 0x400}, {{&(0x7f0000009000-0x10)=@ipx, 0x10, &(0x7f0000005000-0x60)=[], 0x0, &(0x7f0000007000)=""/189, 0xbd, 0x7}, 0x7}, {{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x32, &(0x7f0000009000-0x30)=[{&(0x7f0000008000)=""/231, 0xe7}, {&(0x7f0000004000)=""/42, 0x2a}, {&(0x7f0000008000)=""/34, 0x22}], 0x3, &(0x7f0000004000)=""/11, 0xb, 0x4800000000000000}, 0x3}, {{&(0x7f0000009000-0x10)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000009000-0x30)=[{&(0x7f0000003000)=""/137, 0x89}, {&(0x7f0000008000)=""/121, 0x79}, {&(0x7f0000008000)=""/34, 0x22}], 0x3, 0x0, 0x0, 0x8}, 0x80}], 0x0, 0x41, &(0x7f0000008000)={r3, r4+30000000}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000007000)='net/sctp\x00') r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r5, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) 2018/02/02 02:02:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000fd7000)) accept4$packet(r0, &(0x7f0000935000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000662000-0x4)=0x14, 0x0) sched_rr_get_interval(r1, &(0x7f0000e19000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x3, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, r2}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) shutdown(r0, 0x0) 2018/02/02 02:02:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ae5000-0x8)='./file0\x00', &(0x7f00007a9000-0x8)='./file0\x00', &(0x7f0000c4b000)='aufs\x00', 0x1200000, &(0x7f000070a000)="67d1546e19657d42f065583cae90512f10a06970da6d1b3b123c89d46ed4d7da7fc5513ad8b8ae05692e66cebf354f382a45188d73e9427f5a2563119283b83eca49377fb0944b45c0805c7a5a4eafe1cdeaca598645da2300a01c864eee9fa1ee645eec857267e9803c8c14270665c6301366619baf144c7f032466fae5b9b50471f34513c4c09b9dcb82a55d480929ff183ecdcaa85ec9e6cb2502b61be7f609cef6675ddfe61b2f91798bc3d31e4352652f232c586d909bd8b364409f7305ac227048ac7b0ff1953b99096015349cc4e78f0e3103642c84c01fcbf4b53ceb16714495b499ec37129bc547c56fadc0505e59632b36") unshare(0x30100) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) readv(r0, &(0x7f0000322000-0x60)=[{&(0x7f0000d0b000-0xd)=""/13, 0xd}], 0x1) 2018/02/02 02:02:02 executing program 1: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a35000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000543000-0x5), &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000948000)={0x14, 0x1, 0x2000000a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/02 02:02:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000b69000-0x8)='./file0\x00', 0x0, 0x100) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000ff4000)=0x4, 0x4) ioctl$TIOCMSET(r0, 0x5418, &(0x7f000083e000)=0x6) r1 = socket(0xa, 0x40000000000002, 0x0) connect$inet6(r1, &(0x7f000064f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000002}, 0x1c) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000085c000), &(0x7f0000ab2000)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00008c9000-0x1008)={0x0, 0x1000, "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"}, &(0x7f000058e000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000518000-0x7f)={r2, 0x401, 0xa2, "e2d49269f90827442950a8103e4705d282aae8bc5a49ef27fd8c96e1db6e0213d9b25a509336824ed96bcb3828026ceea5751319aed377be47844ee7b56070fc0fe50de62f7f630f8845eb76e69e97c764ac8a84673470057d41b006d63614269731c3b02d17aed97ab0c8d89a0954a02d0f9ddebcb254b06adad7f1e249e8926c264cc255f15cf26549e6f3014fd2615276f17ed404bed8bb5b26b668086cab4942"}, 0xaa) sendmsg$inet_sctp(r1, &(0x7f00003e9000-0x38)={&(0x7f0000e09000)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f00006fe000)=[]}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000504000-0x10)={0xfffffffffffffc00, 0x8205, 0xfe3d, 0x7, r2}, 0x10) 2018/02/02 02:02:02 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000009000)='/dev/hwrng\x00', 0x208643, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000004000)=0x7, 0xffffffffffffffc8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000005000)='/dev/pktcdvd/control\x00', 0x101002, 0x0) renameat2(r1, &(0x7f000000a000-0x8)='./file0\x00', r2, &(0x7f0000002000)='./file0\x00', 0x6) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004000-0x10)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005000-0xed)=[{{&(0x7f0000009000-0x2b)=@un=@file={0x0, ""/41}, 0x2b, &(0x7f0000008000)=[], 0x0, &(0x7f0000009000-0xf7)=""/247, 0xf7, 0x1}, 0x400}, {{&(0x7f0000009000-0x10)=@ipx, 0x10, &(0x7f0000005000-0x60)=[], 0x0, &(0x7f0000007000)=""/189, 0xbd, 0x7}, 0x7}, {{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x32, &(0x7f0000009000-0x30)=[{&(0x7f0000008000)=""/231, 0xe7}, {&(0x7f0000004000)=""/42, 0x2a}, {&(0x7f0000008000)=""/34, 0x22}], 0x3, &(0x7f0000004000)=""/11, 0xb, 0x4800000000000000}, 0x3}, {{&(0x7f0000009000-0x10)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000009000-0x30)=[{&(0x7f0000003000)=""/137, 0x89}, {&(0x7f0000008000)=""/121, 0x79}, {&(0x7f0000008000)=""/34, 0x22}], 0x3, 0x0, 0x0, 0x8}, 0x80}], 0x0, 0x41, &(0x7f0000008000)={r3, r4+30000000}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000007000)='net/sctp\x00') r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r5, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) [ 61.158620] BUG: using __this_cpu_add() in preemptible [00000000] code: syz-executor2/9175 [ 61.160205] vmalloc: allocation failure: 6806414744 bytes [ 61.160210] syz-executor7: page allocation failure: order:0, mode:0x24000c2 [ 61.160217] CPU: 0 PID: 9174 Comm: syz-executor7 Not tainted 4.4.114-ga81d322 #4 [ 61.160221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 61.160231] 0000000000000000 a320bc57348a8dbc ffff8800af287880 ffffffff81d0394d [ 61.160239] 1ffff10015e50f13 ffff8800aecf9800 00000000024000c2 0000000000000000 [ 61.160248] 0000000000000001 ffff8800af287990 ffffffff814311e9 ffffffff838ac420 [ 61.160249] Call Trace: [ 61.160263] [] dump_stack+0xc1/0x124 [ 61.160271] [] warn_alloc_failed+0x1d9/0x240 [ 61.160278] [] ? zone_watermark_ok_safe+0x290/0x290 [ 61.160287] [] ? _raw_spin_unlock_irqrestore+0x45/0x70 [ 61.160296] [] __vmalloc_node_range+0x41d/0x630 2018/02/02 02:02:02 executing program 6: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084f000-0x4), &(0x7f0000c36000-0x4), &(0x7f0000b3c000-0x1)) wait4(0x0, 0x0, 0x40000000, &(0x7f00003b4000-0x48)) clone(0x0, &(0x7f0000001000-0x60), &(0x7f0000001000-0x4), &(0x7f0000000000), &(0x7f0000001000-0x71)) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000657000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00004e7000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000000000)=""/122, 0x7a) [ 61.160304] [] ? kmalloc_order_trace+0x81/0x1a0 [ 61.160311] [] vmalloc+0x5b/0x70 [ 61.160319] [] ? xt_alloc_entry_offsets+0x41/0x60 [ 61.160326] [] xt_alloc_entry_offsets+0x41/0x60 [ 61.160333] [] translate_table+0x21a/0x1f40 [ 61.160340] [] ? __lock_is_held+0xa1/0xf0 [ 61.160347] [] ? ip6t_alloc_initial_table+0x6a0/0x6a0 [ 61.160354] [] ? __might_fault+0xe4/0x1d0 2018/02/02 02:02:02 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000001000-0x1000), 0x0) 2018/02/02 02:02:02 executing program 4: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005a9000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mq_notify(r0, &(0x7f000050e000)={0xfffffffffffffff8, 0x0, 0x2, @thr={&(0x7f0000fdf000-0x5e), &(0x7f0000dc0000-0xd9)}}) 2018/02/02 02:02:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aa7000), &(0x7f0000a70000-0x4), &(0x7f0000fd3000-0x4), &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000bb0000/0x4000)=nil, 0x4000, 0x5, 0x8a010, r0, 0x0) process_vm_readv(0x0, &(0x7f0000002000-0x40)=[], 0x0, &(0x7f0000fd0000)=[], 0xffffffffffffd68, 0x0) [ 61.160361] [] ? check_stack_object+0x68/0x140 [ 61.160368] [] ? __check_object_size+0x154/0x35b [ 61.160373] [] ? 0xffffffff810002b8 [ 61.160378] [] do_ip6t_set_ctl+0x2a3/0x450 [ 61.160385] [] ? compat_do_ip6t_set_ctl+0x150/0x150 [ 61.160392] [] ? mutex_unlock+0x9/0x10 [ 61.160399] [] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 61.160405] [] nf_setsockopt+0x67/0xc0 [ 61.160411] [] ipv6_setsockopt+0x115/0x150 2018/02/02 02:02:02 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000000d000), &(0x7f000000d000)=0x4) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f}]}) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000006000-0x45)="c0c73ff0") [ 61.160419] [] tcp_setsockopt+0x82/0xd0 [ 61.160427] [] sock_common_setsockopt+0x95/0xd0 [ 61.160434] [] SyS_setsockopt+0x160/0x250 [ 61.160440] [] ? SyS_recv+0x40/0x40 [ 61.160447] [] ? filp_open+0x70/0x70 [ 61.160454] [] ? move_addr_to_kernel+0x50/0x50 [ 61.160461] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 61.160468] [] entry_SYSCALL_64_fastpath+0x1c/0x98 [ 61.160470] Mem-Info: 2018/02/02 02:02:02 executing program 4: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005a9000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mq_notify(r0, &(0x7f000050e000)={0xfffffffffffffff8, 0x0, 0x2, @thr={&(0x7f0000fdf000-0x5e), &(0x7f0000dc0000-0xd9)}}) [ 61.160487] active_anon:52674 inactive_anon:45 isolated_anon:0 [ 61.160487] active_file:3590 inactive_file:8265 isolated_file:0 [ 61.160487] unevictable:0 dirty:134 writeback:0 unstable:0 [ 61.160487] slab_reclaimable:6198 slab_unreclaimable:60034 [ 61.160487] mapped:24134 shmem:51 pagetables:678 bounce:0 [ 61.160487] free:1473248 free_pcp:384 free_cma:0 [ 61.160508] DMA free:15904kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15992kB managed:15904kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes [ 61.160516] lowmem_reserve[]: 0 2911 6411 6411 [ 61.160538] DMA32 free:2664260kB min:30608kB low:38260kB high:45912kB active_anon:96748kB inactive_anon:76kB active_file:6052kB inactive_file:14656kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:3129292kB managed:2982736kB mlocked:0kB dirty:324kB writeback:0kB mapped:45444kB shmem:88kB slab_reclaimable:12384kB slab_unreclaimable:112532kB kernel_stack:2752kB pagetables:1328kB unstable:0kB bounce:0kB free_pcp:628kB local_pcp:136kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 61.160546] lowmem_reserve[]: 0 0 3500 3500 [ 61.160567] Normal free:3212828kB min:36808kB low:46008kB high:55212kB active_anon:113948kB inactive_anon:104kB active_file:8308kB inactive_file:18404kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:4718592kB managed:3584660kB mlocked:0kB dirty:212kB writeback:0kB mapped:51092kB shmem:116kB slab_reclaimable:12408kB slab_unreclaimable:127604kB kernel_stack:2752kB pagetables:1384kB unstable:0kB bounce:0kB free_pcp:908kB local_pcp:244kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 61.160574] lowmem_reserve[]: 0 0 0 0 [ 61.160608] DMA: 0*4kB 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) = 15904kB [ 61.160646] DMA32: 877*4kB (UME) 417*8kB (UME) 165*16kB (UME) 99*32kB (UME) 88*64kB (UME) 36*128kB (UM) 32*256kB (UM) 29*512kB (UME) 33*1024kB (ME) 4*2048kB (ME) 629*4096kB (M) = 2664300kB [ 61.160693] Normal: 1067*4kB (UME) 558*8kB (UME) 136*16kB (UME) 175*32kB (UME) 86*64kB (UME) 57*128kB (UME) 38*256kB (UME) 45*512kB (UM) 45*1024kB (ME) 4*2048kB (ME) 756*4096kB (M) = 3212924kB [ 61.160699] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 61.160701] 11905 total pagecache pages [ 61.160704] 0 pages in swap cache [ 61.160709] Swap cache stats: add 0, delete 0, find 0/0 [ 61.160710] Free swap = 0kB [ 61.160713] Total swap = 0kB [ 61.160715] 1965969 pages RAM [ 61.160717] 0 pages HighMem/MovableOnly [ 61.160719] 320144 pages reserved [ 61.671749] caller is __this_cpu_preempt_check+0x1c/0x20 [ 61.677175] CPU: 1 PID: 9175 Comm: syz-executor2 Not tainted 4.4.114-ga81d322 #4 [ 61.684680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 61.694008] 0000000000000000 d4f56b9ce56b7b5a ffff8800b5097800 ffffffff81d0394d [ 61.701977] 0000000000000001 ffffffff839fe3a0 ffffffff83cef720 ffff8800b65ae000 [ 61.709943] 0000000000000003 ffff8800b5097840 ffffffff81d63894 ffffffff810002b8 [ 61.717914] Call Trace: [ 61.720473] [] dump_stack+0xc1/0x124 [ 61.725825] [] check_preemption_disabled+0x1d4/0x200 [ 61.732546] [] ? 0xffffffff810002b8 [ 61.737791] [] __this_cpu_preempt_check+0x1c/0x20 [ 61.744253] [] tcp_try_coalesce+0x249/0x4d0 [ 61.750196] [] ? tcp_parse_options+0x970/0x970 [ 61.756407] [] ? skb_copy_datagram_from_iter+0x38c/0x5a0 [ 61.763479] [] tcp_queue_rcv+0x127/0x720 [ 61.769161] [] tcp_send_rcvq+0x39b/0x450 [ 61.774840] [] ? tcp_rcv_established+0x2230/0x2230 [ 61.781390] [] ? preempt_schedule+0x25/0x30 [ 61.787331] [] ? ___preempt_schedule+0x12/0x14 [ 61.793531] [] ? __local_bh_enable_ip+0xc5/0xd0 [ 61.799821] [] tcp_sendmsg+0x1e8f/0x2b10 [ 61.805503] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 61.812488] [] ? sock_has_perm+0x1c2/0x3e0 [ 61.818342] [] ? tcp_sendpage+0x1830/0x1830 [ 61.824283] [] ? inet_sendmsg+0x201/0x4c0 [ 61.830057] [] inet_sendmsg+0x2bc/0x4c0 [ 61.835659] [] ? inet_sendmsg+0x73/0x4c0 [ 61.841338] [] ? inet_recvmsg+0x4c0/0x4c0 [ 61.847107] [] sock_sendmsg+0xca/0x110 [ 61.852611] [] SYSC_sendto+0x2c8/0x340 [ 61.858122] [] ? SYSC_connect+0x310/0x310 [ 61.863897] [] ? __fget+0x232/0x3b0 [ 61.869147] [] ? __fget+0x47/0x3b0 [ 61.874309] [] ? __fget_light+0xa1/0x1e0 [ 61.879987] [] ? __fdget+0x18/0x20 [ 61.885149] [] ? SyS_futex+0x210/0x2c0 [ 61.890656] [] ? do_futex+0x15d0/0x15d0 [ 61.896248] [] ? move_addr_to_kernel+0x50/0x50 [ 61.902458] [] SyS_sendto+0x40/0x50 2018/02/02 02:02:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000072000)={0x0, @in6={{0xa, 0x1, 0x5, @empty, 0x4}}, 0x2, 0xdfb, 0x7, 0x1f, 0x3f}, &(0x7f0000c57000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000057000-0xc)={r1, 0x4, 0x20}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000b05000), &(0x7f0000bbe000)=0xffffffffffffffc4) 2018/02/02 02:02:03 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1}, 0x0) bind$netlink(r0, &(0x7f0000012000-0xc)={0x10, 0x0, 0x3, 0x80000}, 0xc) 2018/02/02 02:02:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000397000-0x10)={&(0x7f00002a9000/0x2000)=nil, 0x2000}) 2018/02/02 02:02:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00008ef000)='/dev/input/event#\x00', 0xfe7, 0x490080) write$evdev(r0, &(0x7f00001a2000)=[{{0x0, 0x2710}, 0x4}], 0x18) 2018/02/02 02:02:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) recvmmsg(r1, &(0x7f00004a5000-0x258)=[{{0x0, 0x0, &(0x7f0000f2d000-0x90)=[{&(0x7f0000ea5000-0x16)=""/22, 0x16}, {&(0x7f0000450000)=""/243, 0xf3}, {&(0x7f0000431000-0xec)=""/236, 0xec}, {&(0x7f00004ac000)=""/138, 0x8a}, {&(0x7f0000ec1000+0x99b)=""/12, 0xc}, {&(0x7f000082d000)=""/8, 0x8}, {&(0x7f0000e18000)=""/64, 0x40}, {&(0x7f0000062000-0x27)=""/39, 0x27}, {&(0x7f0000fd4000-0xcc)=""/204, 0xcc}], 0x9, &(0x7f0000edd000-0xcb)=""/203, 0xcb, 0x8}}, {{0x0, 0x0, &(0x7f0000d4e000)=[{&(0x7f0000dc1000-0xde)=""/222, 0xde}, {&(0x7f00004f0000-0x8f)=""/143, 0x8f}], 0x2, &(0x7f000010c000-0xe)=""/14, 0xe, 0x3}, 0x9}, {{&(0x7f0000383000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f000011b000-0x10)=[{&(0x7f0000315000-0x57)=""/87, 0x57}], 0x1, &(0x7f00002e6000-0xb4)=""/180, 0xb4, 0xf23a}, 0x6}, {{&(0x7f0000c30000)=@ipx, 0x10, &(0x7f0000d06000)=[{&(0x7f0000f1c000-0x78)=""/120, 0x78}, {&(0x7f0000822000)=""/225, 0xe1}, {&(0x7f000022c000)=""/231, 0xe7}], 0x3, 0x0, 0x0, 0x2}, 0x1}, {{&(0x7f0000be5000)=@nl=@unspec, 0xc, &(0x7f0000c64000)=[{&(0x7f00003dc000-0xe6)=""/230, 0xe6}, {&(0x7f0000fc0000-0x76)=""/118, 0x76}, {&(0x7f000022c000)=""/145, 0x91}, {&(0x7f000026c000-0xa9)=""/169, 0xa9}, {&(0x7f0000704000)=""/4096, 0x1000}, {&(0x7f0000751000-0x8a)=""/138, 0x8a}, {&(0x7f0000e5d000-0x12)=""/18, 0x12}], 0x7, 0x0, 0x0, 0x8}, 0x4}, {{&(0x7f0000c90000-0x10)=@ethernet={0x0, @random}, 0x10, &(0x7f0000b5a000)=[{&(0x7f0000530000)=""/4096, 0x1000}], 0x1, &(0x7f0000afd000-0x3)=""/3, 0x3, 0x6}, 0x4}, {{&(0x7f000068d000)=@alg, 0x58, &(0x7f00005ea000)=[{&(0x7f0000e51000)=""/68, 0x44}, {&(0x7f0000ebb000-0x15)=""/21, 0x15}], 0x2, 0x0, 0x0, 0x10000}, 0x200}, {{&(0x7f00008d5000)=@alg, 0x58, &(0x7f0000f84000-0x90)=[{&(0x7f00008d8000)=""/248, 0xf8}, {&(0x7f000003e000)=""/130, 0x82}, {&(0x7f00006b9000)=""/142, 0x8e}, {&(0x7f0000dac000-0x62)=""/98, 0x62}, {&(0x7f0000bb4000)=""/23, 0x17}, {&(0x7f0000404000-0x52)=""/82, 0x52}, {&(0x7f000046a000-0x79)=""/121, 0x79}, {&(0x7f000021b000)=""/75, 0x4b}, {&(0x7f000070c000-0x9a)=""/154, 0x9a}], 0x9, &(0x7f00000c0000)=""/198, 0xc6}}, {{&(0x7f000034c000-0x10)=@ipx, 0x10, &(0x7f0000def000)=[{&(0x7f00008ba000)=""/205, 0xcd}, {&(0x7f0000348000)=""/4096, 0x1000}, {&(0x7f0000622000-0xd0)=""/208, 0xd0}, {&(0x7f00004c6000)=""/26, 0x1a}, {&(0x7f0000074000-0x34)=""/52, 0x34}, {&(0x7f000041f000-0x9a)=""/154, 0x9a}, {&(0x7f0000b4b000-0xd9)=""/217, 0xd9}], 0x7, &(0x7f0000cbd000-0x23)=""/35, 0x23, 0x4}, 0xfff}, {{&(0x7f00009ae000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000049000-0x80)=[{&(0x7f00008a9000-0xfa)=""/250, 0xfa}, {&(0x7f0000158000-0x69)=""/105, 0x69}, {&(0x7f000006f000-0x7f)=""/127, 0x7f}, {&(0x7f0000006000-0x1000)=""/4096, 0x1000}, {&(0x7f000090f000-0xb7)=""/183, 0xb7}, {&(0x7f0000d2a000-0x4a)=""/74, 0x4a}, {&(0x7f00007d2000-0xb8)=""/184, 0xb8}, {&(0x7f0000540000)=""/4096, 0x1000}], 0x8, &(0x7f00009c7000-0x1000)=""/4096, 0x1000}, 0x8}], 0xa, 0x0, &(0x7f000094d000-0x10)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="087265000301000001000105fbff00", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) setsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f00003f0000-0xc4), 0x0) rt_sigaction(0x0, &(0x7f000070d000)={0x0, {}, 0x50000001}, &(0x7f00006b9000), 0x8, &(0x7f000025f000)) r3 = dup3(r2, r0, 0x0) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) 2018/02/02 02:02:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000382000-0x8)='./file0\x00', &(0x7f0000921000-0x8)='./file0\x00', &(0x7f0000b4f000-0x5)='fuse\x00', 0x0, &(0x7f0000969000-0xd9)="5ad4103cfdf75fad6deddf92f61ee7ea321dd7998b34375b8f878732a2bd175926b038f03dfaa0ef220a84ef217e274df5e5ed5410926a71aeb8cdef75c38339d003b2f532bd041721e9b5d1eb96a34e12a87346538a39e2d4f48023922ce774d33ddf3deeef71b01a447e57f3967fe56c0a680f4f725f078369c0516a25b2d8ec2d440f27f7a6112774fff874ad6bf041b945e657bef9dbc3a048cc8cbed83f1216bfa1efe754cfb54d0ccd3da20c5d7f006c839048a77de0c8dc8e8db134f1c3a168cb917800dfb4e782ae9f1708c33079b91caa8a72e2e0") r0 = open(&(0x7f0000b0c000-0x8)='./file0\x00', 0x80040, 0x0) getsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f0000fe0000), &(0x7f0000b80000-0x4)=0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000055d000-0x10)={0x2, &(0x7f00009a2000)=[{}, {}]}) fcntl$setlease(r0, 0x400, 0x0) unlink(&(0x7f0000581000-0x8)='./file0\x00') 2018/02/02 02:02:03 executing program 2: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={0x0, @broadcast, @broadcast}, &(0x7f0000008000)=0xc) socketpair$inet6(0xa, 0x80f, 0x6, &(0x7f000000b000)) 2018/02/02 02:02:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1b) fallocate(0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000053a000-0x20)={0xde, 0x80000001, 0x2, 0x5, 0x7, 0x2, 0x3ff, 0x6, 0x0}, &(0x7f0000847000)=0x20) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x3ff, 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000e3c000)={r1, 0x29}, 0x8) sendfile(r0, 0xffffffffffffffff, &(0x7f00007ba000-0x8)=0x39, 0xfffd) sendmsg$unix(r0, &(0x7f00003d3000)={&(0x7f0000ec7000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00001ef000)=[], 0x0, &(0x7f00003a2000-0x80)=[]}, 0x0) 2018/02/02 02:02:03 executing program 4: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x8080f, 0x100000001, &(0x7f0000038000-0x8)) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000038000-0x50)=[{&(0x7f0000038000-0x84)="07a1d918c0f3a9f1191476ca8a0a9df6a124c0ba2493a21bb3ffbc58819946303e14c08ddb8911af4b948f520b0875768229d7de7b471a283361d804d7dc44df624bfd6a5ae15a9f028d31945556665f017cbd33292e561c402e2f44ae5011248d6bc4d172d747a68b1d6b354fc4a3d9f3a3e3a83f4d0c317c4fd99b65819609e8a7d149", 0x84}, {&(0x7f0000038000-0xa5)="d851cd32a6b64d12f06b71ee39881dcfcc83b6016dc659a830e361cb481e90b0b425115ababe222e65c28f7504d10e5f172b3ff17878cf6533552b8e6252e207978953e29dc60333574989dba39d9184d1c616412e52f1e36ec25cf52f0694220f86f7af57bad44d8e65cce26cd05be2fac08cec201a138562e8248b09321e2587464d0c2d89c64107a0db6cff927ed448c65e729397fd994406944d8d8cab42f8280c0092", 0xa5}, {&(0x7f0000037000+0x24b)="6a7697e45b9f72911be9ece4e37996028a39cbda51aa823a44cf1004464c50f0727e748f2e17c1d5b5e33c0cc7d0fd8ba240105ed57f50b775302536b0bb54cf715cf73f7b16909bade5569bdaed1a3a156cf07a23e055ca8a633d1ba05d88d4e1e70273227756422ca42388ff36a55c91bdb18f7a79c231cc9cf56f152c0a825953491d234e897080381022c68fdaaf04c241483464", 0x96}, {&(0x7f0000038000-0x98)="4819ee2fccb5433113dd879f1d67d172448a7ad42caa46c613380ed0d766a967827780dd6b68522dbca4c4c7714cc5dfda2bf9fa7b4bb8f3986a8c40e6bfe2278c914078e9d37e2e05edfdeb333e1a03f37105b44d274e39db285408ae495fb12292fe1ee7909cd162f5faa908d5a5871c5e39ddcaa3cb4cd5f12fd6611908513ce7bd561fd220116a57258c3c07940ce82568b1652765a9", 0x98}, {&(0x7f0000038000-0xc0)="8033adeb90b8b035e32b11d43ba9390e775575c57ce2abfb6da68a10a6e3a6b65bcc1e03c4f9b55c8718ae84b859a266a81d7dec5bf32fc242a276afa8eb98830b83897cf4d886c013cdd0a9a907df1dae19fc80f1dcf5319af0a840babec045dcea166a7282ef52cf73c5843de8bb805954a23f1a6312e63cd8e80965aab946d3b5e462affb690db5c8169396ef103d9dc0529865d94b2589f802e2e2b61f822f6ff3459cbb6eff4c5a170bc4a97eb95e8f485be1bccfdb3bb585c58e40df89", 0xc0}], 0x5, 0x0) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000016000)={0x10}, 0x222, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x273}, 0x1}, 0x0) [ 61.907704] [] entry_SYSCALL_64_fastpath+0x1c/0x98 2018/02/02 02:02:03 executing program 1: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) ptrace$getenv(0x4201, r0, 0x0, &(0x7f0000d8a000-0x8)) r1 = socket$inet(0x2, 0x4, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7f7, 0x375) sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty}, 0x10) r2 = inotify_init1(0x80800) dup3(r1, r2, 0x80000) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00006fb000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00002b9000-0x5c)=@ethtool_regs={0x4, 0x8, 0x50, "c1148cb3ed3098749b62f3c17e3e89b7cdab325362179018095e0c99d9c3f5ae4653d651167e99bbe9a3c6a0787644841e742439bc826b0993e6df3aa917b72115c0375d7816c3d14be0f1ddb08b7c4f"}}) recvmsg(r1, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eed000)=[], 0x0, &(0x7f00009fe000-0x51)}, 0x40002106) 2018/02/02 02:02:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000318000)='/selinux/policy\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000ceb000-0x4d)="dff7a98ac52df1df82c63760149e425317474db64a61e97ef673aad3815246f51d1c501d5591ab766808766773c7f20b21a97f4885ff942815d84bb2fa5c594e8c8c18bd029d2fc511a88dbedb") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dcf000)='/dev/autofs\x00', 0x400, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000677000-0xc4)) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000d74000-0x14)={0x0, 0x2, 0x3, 0x1c0, 0x7ff, 0x1, 0x6, 0x7, 0x7, 0x2800000}) clock_gettime(0x0, &(0x7f00004f6000)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00004ce000-0x10)={r2, r3/1000+30000}, 0x10) 2018/02/02 02:02:03 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0xcf1, 0x40103) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000013000)={{}, 'port1\x00', 0x4, 0x20040, 0x108000, 0x7, 0x42, 0x2, 0x7f, 0x0, 0x2, 0xa66}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000011000)='/dev/snd/seq\x00', 0x0, 0x2000000000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000011000)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000002000-0x8c)={0x6, 0x100000001, 0x3, "71756575653000000000000000000000000000ffeb00000000000000000000000000000000000000000000000000000000000000000000000000000000e000", 0x7f}) 2018/02/02 02:02:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000d4e000)=@file={0x0, './file0\x00'}, 0xfde2) sendmsg$unix(r0, &(0x7f0000ce7000-0x38)={&(0x7f0000f5b000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000471000)=[], 0x0, &(0x7f0000001000-0x10)=[]}, 0x0) 2018/02/02 02:02:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000), 0x8) unshare(0x40600) r1 = epoll_create(0x5a) dup2(r0, r1) signalfd(r1, &(0x7f0000ba0000-0x8), 0x8) prctl$seccomp(0x16, 0x2, &(0x7f0000292000)={0x2, &(0x7f00009c6000)=[{0xd526, 0x1f, 0x0, 0x101}, {0x1, 0xdbb}]}) 2018/02/02 02:02:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$int_out(r0, 0x5462, &(0x7f00003de000-0x8)) r1 = syz_open_procfs(0x0, &(0x7f00006b0000-0x8)='net/sco\x00') gettid() r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f0000257000-0x8)='syscall\x00') sendfile(r1, r3, &(0x7f0000ea6000-0x8)=0x4, 0x6) 2018/02/02 02:02:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0xae1e, &(0x7f0000000000)={0x0, 0x0}) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000da4000-0x8)={0xfffffffffffffffa, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000acb000-0xa)='./control\x00', 0x0) r2 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f00000d6000-0xa)='./control\x00', 0x0) mkdirat(r2, &(0x7f0000a72000)='./file0\x00', 0x0) r3 = openat(r2, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) renameat2(r3, &(0x7f0000e1d000-0x8)='./file0\x00', r2, &(0x7f0000bdd000-0x10)='./control/file0\x00', 0x0) signalfd4(r2, &(0x7f00003a2000-0x8)={0xff}, 0x8, 0x80000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000690000-0x14)={0x0, 0x7fff, 0x8, 0x2, 0x20, 0x2}, &(0x7f0000852000)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00002a1000)={r4, 0xfffffffffffff414}, 0x6) 2018/02/02 02:02:03 executing program 3: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080041, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000fe3000)={@common='gre0\x00', @ifru_flags=0x100}) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000fe5000-0x8)='./file0\x00', &(0x7f0000c2b000)={0x1, 0x5}) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00') ioctl$TIOCCONS(r0, 0x541d) open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) rename(&(0x7f0000fde000-0x8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') 2018/02/02 02:02:03 executing program 2: clone(0x0, &(0x7f0000f95000), &(0x7f0000592000), &(0x7f00004ce000-0x4), &(0x7f0000221000)) getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000d77000-0xfc)="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", 0xfc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x8, 0x9, 0x3, 0x0, 0x6, [{0x80000000, 0x7ff, 0x4}, {0x3, 0x9, 0x9, 0x0, 0x0, 0x8}, {0x9c, 0x9, 0x2, 0x0, 0x0, 0x1}, {0x1, 0x8, 0x8, 0x0, 0x0, 0x2089}, {0x6, 0x0, 0x0, 0x0, 0x0, 0x100}, {0x19, 0x81, 0x4, 0x0, 0x0, 0x1008}]}) openat$ppp(0xffffffffffffff9c, &(0x7f000015c000-0x9)='/dev/ppp\x00', 0x200, 0x0) 2018/02/02 02:02:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000001000-0x2c)=""/44, 0x2c, 0x100, &(0x7f0000001000)=@ipx={0x4, 0xffffffffffffffe1, 0x5, "68b20247fe20", 0x5}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000003000-0x8)={0x0, 0x4}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000002000)={r2, @in6={{0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0xbf5, 0x3}, 0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000001000)=@l2, &(0x7f0000001000)=0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x17, &(0x7f000071d000-0x4), 0x4) 2018/02/02 02:02:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000cf1000-0x4)) writev(r0, &(0x7f0000096000)=[{&(0x7f0000c1f000-0x59)="580000001400192300a14380040d8c560a0600000000e0760005080000005800000000c77f64643e8900050000000000000080000002000000000000001c04ed5d0000000000000009000100090000000001000f536e06ce", 0x58}], 0x1) 2018/02/02 02:02:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ee7000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f0000e01000)=[{&(0x7f00000f1000)="b0", 0x1}], 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x40000000008) read(r0, &(0x7f0000d93000)=""/1, 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000dbe000)=0x2bdd) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f000054f000-0x4)={0x2, 0xffffffff, 0x1}) 2018/02/02 02:02:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x400000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002000-0x4)=0x401, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000074000)='/dev/keychord\x00', 0xc000, 0x0) listen$netrom(r1, 0x7) socketpair(0x19, 0x80001, 0x8, &(0x7f0000219000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x101, 0x4) mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x5, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000342000-0xc)={0x0, 0x6, 0x30}, &(0x7f000094a000)=0xc) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000ef7000)=@assoc_value={r5, 0x8}, 0x8) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000ef3000)=0x180, 0x4) r6 = syz_open_dev$loop(&(0x7f00007ad000-0xb)='/dev/loop#\x00', 0x128000, 0x20000) sendto$inet(r4, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ef4000)={0x2, 0x0, @empty}, 0x10) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r6) r7 = fcntl$dupfd(r4, 0x0, r4) getpid() recvfrom$inet(r4, &(0x7f0000ef6000)=""/115, 0x73, 0x12041, &(0x7f0000ef7000-0x10)={0x2, 0x0, @rand_addr}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r7, 0x8906, &(0x7f0000ef6000-0x4)) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r7, 0x84, 0x65, &(0x7f0000572000-0x1c)=[@in6={0xa, 0x0, 0xfea, @empty, 0x100000000}], 0x1c) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r4, &(0x7f0000ef8000)={&(0x7f0000ef9000-0x9)=@rc={0x1f, {0x8, 0x8302, 0x1, 0x7f, 0x0, 0x6}, 0x2}, 0x9, &(0x7f0000582000-0x10)=[{&(0x7f0000ef8000)="b1bf25949c3d9d91ae9e506940ba8182a39a25787635332f8a2c2c29c16e0c054f5aa90d916cb238028a8758410992ca82e5e89a87d830982db2408737ff8579b953529d7c44afbf418a9df4ca7ac0130bfa227508e6823c548fce20c7042c9f638483bf638a7595ffd613013bf91cbfd4310b3372a0558e2f45be6b53d7bd1e128065c5cb9daae3ec70b55483d3c9ad74964366a640", 0x96}], 0x1, &(0x7f00006b8000-0x188)=[{0xa0, 0x11d, 0x1, "727c16a6cbf02048b0d61a219861b55a6514a11e2d7f8ce7afe9269528ee2f1e513be77f1bb5e13e6eafb662fdc16e2209415de434c8ab33aa82b8785f2293ff7860d27fb3c250dbce667703f749060a1821af2960869423a697776d93f44d64e1248f06d9b215cb0e9ed0126fabee53c32a03567153f51e058de6f6b5bfebfc365e808bd8fe240fad6742e65462607e"}, {0x28, 0x0, 0xaac, "fd1cb5b7a2d77a44b96b8f0d9f328d4693fb"}, {0xa8, 0x0, 0x5, "5fecebff269463d211248f6e2acf3cf4dbf5292c973b4a70074fa4b93ba7ab1a9044988661fd54a108071af35055d724b8b5886d9429582cae9ddc89fd1e6535243b357dfe68a5ffcbc10c318af2b825a374f629eee7ba824abdc5b0e3bc05ace3c945e231f011e07e91f5164677f4f28ebe1956eff15c5ef9eecd2fae7a5492842f29444a9f1d38475841aafc94dbb6da"}, {0x18, 0x109, 0x0, "55ff55d412"}], 0x188}, 0x0) 2018/02/02 02:02:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10}, 0xffffffffffffff39, &(0x7f00005a1000)={&(0x7f0000f80000-0x58)=@ipv4_delroute={0x58, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xfe}, [@RTA_MULTIPATH={0x24, 0x9, [{0x7ff, 0x6, 0x9}, {0x6, 0x9, 0xd3}, {0x80000001, 0xffffffffe36b3bb9, 0x3ff}, {0x2, 0x98f, 0x101}]}, @RTA_FLOW={0x8, 0xb, 0xbc}, @RTA_OIF={0x8, 0x4}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x58}, 0x1, 0x0, 0x0, 0x4007}, 0x4000000) setsockopt(r0, 0x1, 0x4, &(0x7f0000cb8000-0xee)="69ceddcd71a35270b937855eced48fd25387079719961ee94c20611e3804535fd551506238ed70160639dc67a416e0b6d731a487eedfcdf3531a4ec84cf99bf9b22a13fb4b14595e503f4c914fddced3ec89bf41b91a9d2f41d9c4638c05acb2ec5c1bbf2c9542ac478c5262ef2fa4f6fecef4a17eb04881be6461c36cc973f6d762491189851e6cc9624d2e5d475a6b86d8d510278b9eb1cc0b197215fce167bcb9a0c25a5c9f1ae263a6b05ef7c6a2841e0f7da568028e9817d3d663dad9a3b91ff39df41cdd7ff733959cd870d4c9c148193d4efdff31816246129b475209a15fef110c96da93f06305a6507f", 0xee) 2018/02/02 02:02:03 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f0000001000-0x7b)=""/123, &(0x7f0000002000-0x4)=0x7b) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) fchmodat(0xffffffffffffffff, &(0x7f0000012000)='./file0/file0\x00', 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in=@local, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) fchown(r0, r2, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000db8000/0x3000)=nil, 0x3000}) r4 = fcntl$dupfd(r1, 0x0, r0) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000f29000)=0x1, 0x4) 2018/02/02 02:02:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e87000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000d71000-0x38)={&(0x7f0000c80000-0xc)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000d39000-0x10)={&(0x7f000067d000)=@bridge_getlink={0x6c, 0x12, 0xa02, 0x3, 0x1, {0x7, 0x0, 0x0, 0x0, 0x8400, 0x1000}, [@IFLA_EVENT={0x8, 0x2c, 0x1000}, @IFLA_BROADCAST={0xc, 0x2, @random="115fc0fe39f8"}, @IFLA_ADDRESS={0xc, 0x1, @random="cad1c1f3de93"}, @IFLA_MAP={0x28, 0xe, {0xfff, 0xfffffffffffffffe, 0x1, 0x81, 0xda, 0x4}}, @IFLA_VFINFO_LIST={0x4, 0x16, []}]}, 0x6c}, 0x1, 0x0, 0x0, 0x8000}, 0x40) add_key(&(0x7f000093d000)='logon\x00', &(0x7f0000a44000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000019d000-0xa5)="bf", 0x1, 0xfffffffffffffffb) 2018/02/02 02:02:03 executing program 3: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080041, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000fe3000)={@common='gre0\x00', @ifru_flags=0x100}) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000fe5000-0x8)='./file0\x00', &(0x7f0000c2b000)={0x1, 0x5}) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00') ioctl$TIOCCONS(r0, 0x541d) open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) rename(&(0x7f0000fde000-0x8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') 2018/02/02 02:02:03 executing program 5: stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000eb2000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f000000b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, r0, r1) [ 62.137605] netlink: 156 bytes leftover after parsing attributes in process `syz-executor2'. [ 62.144515] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/02 02:02:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$VT_WAITACTIVE(r0, 0x5607) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) openat(r0, &(0x7f0000ba8000)='./file0\x00', 0x400, 0x101) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x3, 0xfffffffffffffffe}, {}, {}, {}, {}, {}, {}, {}], 0x8) 2018/02/02 02:02:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x10000800, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000362000), &(0x7f0000f2b000)) mlockall(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1d, &(0x7f0000000000)=0x7, 0xfffffffffffffdfd) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00003a4000)='net/icmp6\x00') ioctl$TCFLSH(r1, 0x540b, 0x3) [ 62.185382] netlink: 156 bytes leftover after parsing attributes in process `syz-executor2'. 2018/02/02 02:02:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) poll(&(0x7f0000b29000-0x20)=[{r0}], 0x1, 0xfffffffffffffff8) r2 = dup3(r0, r1, 0x0) getpeername$llc(r2, &(0x7f0000684000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00008da000)=0x10) 2018/02/02 02:02:03 executing program 0: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$KDENABIO(r0, 0x4b36) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x3, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x25}, {0x16}]}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/02/02 02:02:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000047e000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x6, [{{0xa, 0xffffffffffffffff, 0x0, @empty}}, {{0xa, 0xffffffffffffffff, 0x0, @empty}}, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, {{0xa, 0xffffffffffffffff, 0x0, @empty}}, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}]}, 0x390) ppoll(&(0x7f0000900000)=[{r0, 0x4020}], 0x1, &(0x7f0000c54000), &(0x7f000028c000-0x8)={0x8}, 0x8) 2018/02/02 02:02:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ceb000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) accept4$llc(r0, &(0x7f0000496000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000668000)=0x10, 0x80800) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() unshare(0x28060400) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) exit(0x0) syz_open_procfs(r1, &(0x7f000000b000)='environ\x00') sendfile(r2, r2, &(0x7f0000007000), 0x1) r3 = socket$inet6(0xa, 0x2, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ddd000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000253000-0x24)={@common='sit0\x00', &(0x7f0000920000-0x8d)=@ethtool_dump={0x40}}) 2018/02/02 02:02:03 executing program 4: mmap(&(0x7f0000000000/0xac4000)=nil, 0xac4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2000000005, 0x0, &(0x7f000004e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ac4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005e8000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00008fd000-0x1a8)={0x7f, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1, 0x2, [{{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}}}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}]}, 0x1a8) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ac5000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000abc000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu=0x1}) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r2, 0x21, 0xf, &(0x7f0000ac6000), &(0x7f000028b000)=0x4) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000ac6000)={@generic="df57777adc20b6348d3a0a19a9d49af4", @ifru_mtu=0x6}) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000ac7000)="3fc4c140772853c49916dfbed0404aec10705123ae46c2c05de44204e9c88d778d59bb0c958e09c6862f5c65a9901be1bf812a909b2f4f2709f5d7846488dcc3572fc473817ffb1f2d1b03b8418348ac6548969d9cc692b4d0bc803d38fafa0d6b8433eb82dd5694b6d82b033d4ec948a940fe149dfc1b89aea76eb6ad829421ba4486dc93d3450a19214942cd49923c2cd7993fee1b758f97fadbc9bf65a39ddf09405cbfa434d0d0082a806f351dc117dbcf237a93406221f3d881d9d00ebaea884d690d12244391d1b2a3ba54241d59627c6292d5048444ceeb10ba101e510f27ef0db2b8cb787549c1e0ec991e0f44779e5074bd57") mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r2, &(0x7f0000ac8000)='./file0\x00', 0x1, 0x80) recvmmsg(r3, &(0x7f0000ac5000)=[{{&(0x7f0000ac5000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x2e, &(0x7f000012f000-0x60)=[{&(0x7f000092b000)=""/228, 0xe4}, {&(0x7f0000893000)}, {&(0x7f0000ac5000)=""/30, 0x1e}, {&(0x7f00002d2000)=""/197, 0xc5}, {&(0x7f0000a9f000)=""/6, 0x6}, {&(0x7f0000ac6000-0x74)=""/116, 0x74}], 0x6, &(0x7f0000ac6000-0x53)=""/83, 0x53, 0x4}, 0x100000000}, {{&(0x7f00004fe000)=@alg, 0x58, &(0x7f00006d3000)=[{&(0x7f00009df000-0x8d)=""/141, 0x8d}, {&(0x7f0000444000-0x7e)=""/126, 0x7e}, {&(0x7f0000ac5000)=""/92, 0x5c}], 0x3, &(0x7f00003f3000)=""/4096, 0x1000}, 0x6cd8}, {{&(0x7f0000267000)=@ipx, 0x10, &(0x7f00004c8000-0x20)=[{&(0x7f0000ac6000-0xdc)=""/220, 0xdc}, {&(0x7f0000a1d000)=""/41, 0x29}], 0x2, 0x0, 0x0, 0x5}, 0x8000}, {{&(0x7f0000ac6000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev, @generic}}, 0x1e, &(0x7f00005b2000)=[{&(0x7f0000ac6000-0x9e)=""/158, 0x9e}, {&(0x7f0000485000)=""/4096, 0x1000}, {&(0x7f0000ac5000)=""/191, 0xbf}, {&(0x7f0000ac5000)=""/254, 0xfe}, {&(0x7f0000ac6000-0x90)=""/144, 0x90}], 0x5, &(0x7f0000a28000-0xc1)=""/193, 0xc1, 0x62aaa63d}, 0x7}], 0x4, 0x100, &(0x7f000083e000-0x10)) recvfrom$unix(r4, &(0x7f000005a000)=""/202, 0xca, 0x0, &(0x7f00004a9000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/02/02 02:02:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1, 0x11, r0, 0x0) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000063000-0x5c)={{0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, {0xa, 0x2, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}, 0x183, [0x1, 0x2, 0x3, 0x3, 0x100000000, 0xc63, 0x100, 0x6]}, 0x5c) fcntl$lock(r0, 0x7, &(0x7f0000005000-0x20)) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000044000)) 2018/02/02 02:02:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000b5b000-0x4)=0x7, 0x3) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000f0a000-0x4)=0x3686f80a, 0x4) recvmsg(r0, &(0x7f0000c91000-0x1c)={&(0x7f0000c12000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f0000eb5000)=[]}, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000fda000-0x10)={0x2, &(0x7f0000a13000-0x8)=[{}, {}]}) syz_emit_ethernet(0x2e6, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/02 02:02:03 executing program 7: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00005dd000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000873000)='/dev/sequencer\x00', 0x80000, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000ddd000-0x38)={&(0x7f0000ffb000-0xc)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f000086e000)={&(0x7f0000df8000-0x10)=@delrng={0x10, 0x14, 0x601, 0x0, 0x2, "", ["", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x1}, 0x20040040) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095c000-0x4), 0x4) sendto$inet(r0, &(0x7f0000865000), 0x0, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/02 02:02:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000b05000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0xc00000000000, 0x0, 0xffffffffffffffe0}, {0x16}]}) r0 = syz_open_dev$usbmon(&(0x7f0000833000)='/dev/usbmon#\x00', 0x3b7e2387, 0x40) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f000080c000)) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) seccomp(0x1, 0x0, &(0x7f0000a63000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d03000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000110000)={0xb5ed, 0x1}) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000cab000-0x45)=""/69) seccomp(0x1, 0x1, &(0x7f000005e000)={0x1, &(0x7f000005f000-0x10)=[{0x6}]}) 2018/02/02 02:02:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00004c2000-0x9)='/dev/rtc\x00', 0x400, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) setsockopt$inet6_dccp_int(r0, 0x21, 0x1b, &(0x7f0000920000)=0x80000000, 0x4) r1 = add_key$keyring(&(0x7f0000c2a000)='keyring\x00', &(0x7f00007cd000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key(&(0x7f0000dc0000)='encrypted\x00', &(0x7f0000ec8000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00001d1000-0x44)="684a749e7cafb31e878b94fe17224a939bffdf1c431c6b2741ee08fd956cf4322110d2580f3975bfc8f9185fcd09834bf8c90102d0f6bab26b5d3de9f6b3e3fd1dc6084b", 0x44, r1) r3 = add_key(&(0x7f0000a79000)='id_resolver\x00', &(0x7f0000239000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000017f000)="c8cc30c7a552629a378ab86e5356597f64b8cfc5d9cada6326dd4ded5a125a0657b24744d911ce1f34f77b7382cf9da166810d0ef75d9b6d75b034ddafb2d9c027e84fd39bfd89c3b76ef1617c382da996468dd93c0e266c73e46a9c97d29523a7cc552a2f74a196826ebadef495959d5b1e25026f72f36a919ebd505504953e56bbcc28b9d1413ae9332c9cc18cca72ed050800c6903e96007908f388ffd68041047fa70bc4a9ca9f7874323e28dc0bb020c2824ded12d10e1730d05fb70a298724d102eb9b1cc904d4a38fe961", 0xce, 0xfffffffffffffff9) keyctl$search(0xa, r2, &(0x7f0000dc0000)='blacklist\x00', &(0x7f0000f05000-0x5)={0x73, 0x79, 0x7a, 0x2}, r3) r4 = add_key(&(0x7f000090b000)='rxrpc\x00', &(0x7f0000ba5000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000818000)="aa535acccbc2347a34e2316441020bd1996a14652927df9ad3fa8637ebce3dd6e0b9f7e9d98f4722bb70710515b20d9dc728a06f68406f9ac7a9fee528db03068f27b12c0c95b4da2ce2f9212aedda6445058da580819ce8b8bb416e2b80a4929a492f9c55a820c7417033717aa6fcdb96f24962be03dd6b46aa107ccb7f7607d73c9fdacb6758717e322d65dbac815e5053fb265e45669e143e5be9453a894311ff53d0086f29379b89e0", 0xab, 0xfffffffffffffffa) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000079000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f00002e9000-0x20)={0xff, 0x0, 0x10001, 0x401}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000080c000)={0x7c1d795, 0x0, 0x1, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00001e9000)={0x8, r6, 0xfffa, 0x14}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000907000-0x20)={0x1, r7, 0x10001, 0x7}) r8 = userfaultfd(0x800) r9 = add_key(&(0x7f000077c000-0xa)='blacklist\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00002f3000), 0x0, r4) keyctl$setperm(0x5, r9, 0x100800) request_key(&(0x7f000025f000)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000331000-0x1)='\x00', 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000179000-0x20)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8, 0x2, 0x2, 0x4, 0x10001, 0x1, 0x7ff}, &(0x7f00003af000)=0x20) 2018/02/02 02:02:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x4040400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000a8f000)=@random={'system.\x00', '\\\x00'}) faccessat(r0, &(0x7f0000a35000-0x8)='./file0\x00', 0x20, 0x200) 2018/02/02 02:02:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000967000)='/dev/sequencer2\x00', 0xfffffffffffffffe, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f000021e000-0x50)={{0xff, 0x8000a}, {}, 0xffffffffffffffff}) [ 62.370380] audit: type=1326 audit(1517536923.565:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9364 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x0 2018/02/02 02:02:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000054e000), &(0x7f000089e000), &(0x7f0000dac000-0x4), &(0x7f0000d0e000)) pwrite64(0xffffffffffffffff, &(0x7f0000368000-0x72), 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='statm\x00') getpeername$inet(r1, &(0x7f0000e6c000-0x10)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000e4e000)=0x10) connect$inet6(r0, &(0x7f0000919000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) listen(r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x11d, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x52) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f0000001000)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e) accept4(r1, &(0x7f0000001000)=@alg, &(0x7f00004c5000)=0x58, 0x0) 2018/02/02 02:02:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x4) 2018/02/02 02:02:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000e1e000-0x38)={&(0x7f0000062000)=@abs={0xffffffffffffffff, 0x0, 0x3}, 0x8, &(0x7f0000008000)=[], 0x2f1, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0xfffffffffffffffe}, 0x90) recvmsg(r1, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) connect$unix(r1, &(0x7f00004e3000)=@abs={0x0, 0x0, 0x1}, 0x8) [ 62.400641] audit: type=1326 audit(1517536923.595:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9364 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x0 2018/02/02 02:02:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f00000b0000-0x123c)={0x20, 0xa, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @ipv4=@multicast2=0xe0000002}]}, 0x20}, 0x1}, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000bf3000)='/dev/pktcdvd/control\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000d8d000-0x4), &(0x7f000083a000-0x4)=0x4) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00002bc000-0x15)='/dev/pktcdvd/control\x00', 0x2, 0x0) 2018/02/02 02:02:03 executing program 3: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000cdd000)='/dev/sg#\x00', 0x8, 0x40001) connect$ax25(r0, &(0x7f0000642000)={0x3, {"99d4a23c04b230"}, 0x10001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000078a000)={0x0, @in6={{0xa, 0x1, 0x1, @empty}}, [0x6, 0x1000, 0x2, 0xfffffffffffff088, 0x80, 0xffff, 0x0, 0x0, 0x6, 0xfff000000, 0xff, 0x8, 0x4, 0x4a0, 0x6]}, &(0x7f0000f85000)=0x108) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000fb1000-0x8)={r1, 0x7fffffff, 0x2}, 0x8) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fc4000-0x8)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fc3000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0) setsockopt$ax25_int(r2, 0x101, 0xe, &(0x7f000066b000)=0x10000, 0x4) r3 = open(&(0x7f0000adf000-0xa)='./control\x00', 0x28042, 0x0) fallocate(r3, 0x9, 0x0, 0x100000) 2018/02/02 02:02:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) readv(r0, &(0x7f0000a20000)=[{&(0x7f00009f8000)=""/205, 0xcd}], 0x1) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) fsetxattr(r0, &(0x7f0000f33000-0x9)=@known='user.syz\x00', &(0x7f00006f1000-0x2)='.\x00', 0x2, 0x2) sendmsg(r1, &(0x7f0000b82000)={&(0x7f0000930000-0x6)=@hci={0x1f}, 0x6, &(0x7f0000e42000)=[{&(0x7f0000781000)="23f25cc4c984636994f457561b9ac6f91889e7487b4265e56f683482a940022e4239329840ddd8d5aef7d8ce9ab6e11bbd767f7a7a089a5f14d706c4a2ad72be84cd66e7dc8cc9ee045660c12f0a5a9a701cf05fb3056b21969c10950e1e9e8c63731bf5795e128526d517b79538d0d025b66d22c36b86f6ed30cdfea5242550285c123836ad6c3bc8ce7716ce3439e32efa86eac4e3c5908733a939532a8500686581936af6cd990ac2f15f9a2bee4ec32c4d4ace7b46e0a313d8441c860a4e5b804007a968f2e9e008e6831574c3a0c0cc9be94b211055a3be43483277364b2c528dfcccf7865815d6987faa17d35925f6dde618cda0f01dc12c4b97f2ae479ed14c6b56c0ad67806448597aa9d5b737ca1680b1e58f20d6046d551b2243701f01b3ff93962e8d4b319b3094be8a05364b1eb85b9d64ca87ed8462f6de7090b6afdea0477eb798ee947f66f847f5ea7fbf45c7b4ca6d39597c56f89a93c7a72d74e4652f4ffc23ef5ea1f46f0cdd4d21d94bb16376a30ad2cc0e6e988d5aa309ca1e64a010eecc6c316d3234e5b51f2e6fd254a7202059ed98384d18f021378024b88654871f5cfa1857121f797813e21b7f9915fbb20c2a78993741b733f542c59c9289bcd3353e9168c2da6692c726d8957e581c64e0d23950d40093be83c7a6a1b9667bd280dcbf9a0a54a1817177fa157f7f45e8930494747535a528f0c5eaacccb25f8ae986d9734be5959acfdd14130b175aaa1fc4f2f600c2b1789ac343b328e20f17db5d", 0x229}], 0x1, &(0x7f0000634000)=[]}, 0x0) sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x1, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x3a, &(0x7f0000a58000-0x20)=[], 0x0, &(0x7f0000f89000-0x80)=[]}, 0x0) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8c000-0xb1)=""/177, 0xb1}], 0x2) recvmsg(r1, &(0x7f0000a33000-0x38)={&(0x7f0000856000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f00005e2000)=[{&(0x7f00004ad000-0xbf)=""/191, 0xbf}], 0x1, &(0x7f0000156000-0xc2)=""/194, 0xc2}, 0x0) sendto$inet(r1, &(0x7f0000e1b000-0x1000)="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", 0x1000, 0x50, &(0x7f0000e8c000)={0x2, 0x2, @empty}, 0x10) 2018/02/02 02:02:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0x808000000000002, 0x40000000005, 0x3, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)) 2018/02/02 02:02:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000c4c000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000056c000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_proto_private(r1, 0x89ec, &(0x7f00001d1000)="01b9bf0b6ece392c48d8e830e5d7804469945e0360e2b5308d95a1116116e1bc3c0d289dcf5c129e") ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000681000-0x30)={0x0, 0x0, &(0x7f0000005000-0x68)=[], 0x1, 0x0, &(0x7f0000f86000)="ee"}) 2018/02/02 02:02:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000dad000-0x37)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cb8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00001ed000-0x4)=0x8, &(0x7f000064c000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000e6c000-0x98)={0x0, 0x90, "abf279d1053ba87a2dd78b6c9d6af0e43169bc18ff8133dfb303a290cbc720e1601acbe2a93fc21365a74090992fe809170427707fefb1c62c6078acf7f563de48d69129286955e993eee6537dd651115231d257c90c279fb6e1fd531a99d1aa7c96307553afbaf36235733a4af1e9985458f243f875698ca882c8f48bd73b9bb04828ffb8c8a09cd3b198c8c38189e1"}, &(0x7f0000d48000-0x4)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ae8000-0x8)={r1, 0x2}, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f000044c000)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000ad9000)='attr/current\x00') sendfile(r3, r3, &(0x7f00004a2000), 0x22) getdents64(r3, &(0x7f0000db6000)=""/4096, 0x1000) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/02 02:02:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00005ef000-0xa0)="220000001e0007ffe901f20f09000700000900ebfe03a7001900ffff050008a00100", 0x22) r1 = openat(0xffffffffffffffff, &(0x7f0000ce8000)='./file0\x00', 0x321240, 0x37) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000639000-0x10)={0x4, 0xa1b, 0xff, 0x7f}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000fb5000)={0x4, 0x78, 0x1, 0x66d6}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00009bf000-0x4)=0x7, 0x4) 2018/02/02 02:02:03 executing program 0: r0 = add_key$keyring(&(0x7f000082a000-0x8)='keyring\x00', &(0x7f0000e1b000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r0, &(0x7f0000000000)=""/4096, 0x1000) r1 = add_key(&(0x7f0000ab3000)='rxrpc\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000163000), 0x0, 0xffffffffffffffff) getresgid(&(0x7f0000001000-0x4), &(0x7f0000000000)=0x0, &(0x7f0000682000-0x4)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000)=0x0) ioprio_set$pid(0x3, r3, 0x6) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000)='/dev/pktcdvd/control\x00', 0x10002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r4, &(0x7f0000003000-0x20)=[{&(0x7f0000001000-0xa)="5d8724c3f4ba3e2a9a38", 0xa}, {&(0x7f0000001000)="569bdaeb2efd810db5ed131c251e87af3b2ba44b88bacf58d0c9e813c9f486620cea07bd0a0d25d04f35476f918ce948a06acd2727c9a36c3e99c8a235a75b6224061fa8938c5165bfd81ab23cf2922f55953549afc8ddd43a46327569a081cf27ed787b6ff795553a08b596a9d4b5e4ac1d945c803532cb4eb5e024775e8803acc107fd5cf953db10b128051947d418cf02153db47a8efdb9797b394744a28f9cadbfb4aee40474cc32a2a22423136cc0a4b3c720fee32c9baf01f2a2510e8a46714b0b877f", 0xc6}], 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r4, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001000)=0x10) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f0000000000)={@generic="b5b8882682f41ed2842c86bf59ffd643", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff}}) keyctl$chown(0x4, r1, 0x0, r2) 2018/02/02 02:02:03 executing program 6: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b76000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00008bf000-0x8)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000ecb000)) ioctl$KDDELIO(r0, 0x4b35, 0x7) 2018/02/02 02:02:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000aa2000-0x8)={0x0, 0x0}) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000a24000)="0467db26e8a1e100d400876d1863fcb57f99478a249c7a4dc79aedcbbe12f2fef7641bb8b70214f84c4b1b0f1237", 0x2e, 0xc000, &(0x7f0000eef000)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x1f}, 0x1c) connect$ax25(r1, &(0x7f000061f000)={0x3, {"1d7fe3219718f7"}}, 0x10) r2 = accept4$nfc_llcp(r1, &(0x7f0000c70000+0x8b5), &(0x7f00004b2000)=0x60, 0x800) accept4$nfc_llcp(r2, &(0x7f0000fa7000-0x60), &(0x7f00004ba000)=0x60, 0x800) 2018/02/02 02:02:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x0, &(0x7f0000001000-0x10)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00007c4000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000ee8000-0x10)={&(0x7f0000dc2000)={0x14, 0x3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000064a000)={0x0, @in6={{0xa, 0x1, 0x8, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x9}}, 0xffffffff80000001, 0x0, 0x3, 0xd3a, 0x20}, &(0x7f00003cf000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000d8000)={0x5beb, 0x5, 0x2d05de8d, 0x2, r1}, &(0x7f0000ad3000-0x4)=0x10) r2 = syz_open_dev$usbmon(&(0x7f0000026000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000dd000-0x4)) 2018/02/02 02:02:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc4, 0xfffffffffffffc84) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendmsg(r1, &(0x7f0000b82000)={&(0x7f0000930000-0x6)=@hci={0x1f}, 0x6, &(0x7f0000e42000)=[], 0x0, &(0x7f0000634000)=[]}, 0x0) sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x1, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0x33b}], 0x1, &(0x7f0000f89000-0x80)=[]}, 0x0) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8c000-0xb1)=""/177, 0xb1}], 0x2) recvmsg(r1, &(0x7f0000a33000-0x38)={&(0x7f0000856000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f00005e2000)=[{&(0x7f00004ad000-0xbf)=""/191, 0xbf}], 0x1, &(0x7f0000156000-0xc2)=""/194, 0xc2}, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000ebf000)=""/157) sendto$inet(r1, &(0x7f0000e1b000-0x1000)="63ab4fa07d8b57b2431f7383c3be17647469370d25f1cdbc994877822e9449b3a11af15964c9f860018dc07732fb83e66a568605d043e676ac4312c963ef484b58a76c59f6b4855b35a3ec66268593a433b1d80317bcd8f3dbb90f97102ba4ace45a1c3d9676e6e3cdf6f70d6c002e2ecc1cfbaa3344a53a5f3460229d804e3766bacb2952f192d79c9d6374e64bc5df6539aa211389e94f310b8eba56f61ef1c3d27460e97a58d9d71575e5706d0760a9acf09c2fe5f46bd7739f4695e27d23d3eeeab219cfcac82c7bbb906928d8cecc46fc5c0f97dc5416adedda72298e46462f0e3ae2ebeeb60268dd77ba71f611374458cf8dfeacbeac02e826559171da6030236dd077e0d8eb4fab5a7cfed34d95fbb809b3c10345e2750c2edc1e1e5e13f3c6e12853da23043316baf54ac4af327f3823762b1af93588df1348535ca9e1e9e4d0e7c27d0213645a3f79ef9669ada14a8b0354357e1a1d081d74ff54b3e28e170e6f001749e5d4bc6137062c1030a73792cd34790749a57f0df0bf070e756915913a48815718627e01e6798473783a2ec50f5fe92084d211b4060604f68d30296d1772471f812904fbfb73c55efb9268ef8e2b0e5a15339e7a3ca5ed2327b4ba2c479d4b6a27e72f607261459b1863033d7c39a409a5d27d2d6ef79b5d49baf951afa5526b8ff879163dc3ed552704aae9b07f1d63a2bf0bbeea25165e2e038b74319fb44eff3f29d351f44f30f598a2ff7895ec2d7f5c2ecba831efc014371996e7b2994aabd2c711651c83bf0eb13191d61b0ec20aa070223e3eaed1a87d907668e10085cdf1b53a10da660cdd26f91c4d725aa3b417fd052ff6aafa14fc42c7165a06799d8da0cbdc8c64c81d199b3c003dbcb0915d57ebf581bacd2a21009b5cc5947a940a1db10873a57165fb6ee5d421be2e9a2a2be2f02ec4dc1ae494257995bb1fc37039373999ab38a866334029ef6623d990c015279f1fa9b918cffe65740fdc500d400a7b6ad3b940235fee71ecd8aa9e8709cce1c199ab55e48c552e0f1041a70946637934d60196f3db0cdb98f484771eb2cf0c5bb5b0279c6493630959f57917a47c2bf285c00a1fa0ba59250a8bc19e85beb6ce18221edf4abcce425d19a83aed98f38100bc071193282ec407b0f899ad3a3bf462c9ee1ceb137dc4d2112be7172b933450e616004c1e7515a0ac87b5170acc81b5c73c0093ca932d4a46f26071790303443ff5cd06f58919a0e8eea9bc7de9faea77bbe4fac490da61c1e4a7184d35ba31ec4c624577c676bfc902741d6605651d875a4acb56a85124d293f569a4d28797727e656f977aaf13d53ccc8eae378e4d8dc6bf75a34040394cf795f1f81b53af4f51f0ab9d33de7b5882d01b30c98279482355b49936f243f10d1d88ef45653411e684aa9cb5182f9513b8bd4c6a7e2b6331bf60f37f22b875ad7c19ae42d2b9b0428f8bf3bf72646e291792e1211816ad74c44be758a58f3273f0fff720fc6a3085211cc7f5734c03eb26685c8f8fde4976006242cd803096a971afeafe28498ace99069c939b2874d037a50250aa927ee9a1757dbd29649febb18968ff1bb1aa5fdeff0c5f7f5bcaa2212b1aaaf3c359760e63eea823644bbbb6bb22996dbaf929ec75d0df9f9d6b6154ca568be48cd969ddd9ae58c6fc8cbbb8af2d416c71faad546618c803f5d8e990fa999b7c82ac6ec02d86f28129b163dc976b3a9c566ba662fc75e1fdf1cbaa4e81e779d520d971528b0762c75910639f8223a46ff3df43913b88bbf521de1c38ff791d09424ff67baa23317137f2064cf0f7e615b6d3ca650089e3e64591066e91404d627c73c9128ef168ce4eb47c69210d4bf4d256d0d4b2bcd4304f2db97cbce0b9b9a8bf1512774bd606b5f30c318ae1906590753c520d3ddbc105a7b45c41bc45b3d97127332d6aa6ec91a18c75b3d1f5d66a9d9d895bcfa3c8b5253d716f4037173dcf8aaa9bce4ebd9803058fb91f9baab0cb6a0a3791b3afd35de568f1f617fc36a9161400f395b1b1c95379805d8bdbcaa2dab6fc4ec4f8738342d2c27caff633aefb401ffa461349e7385b0afe9cdfbc777975b6b7a09269185a205a81662514124fa1268c5043bed673c29bb6a2aac26d3cb7c9527d22915c8580068789c2f64e290fe8e3dadfc8b4d386ddd200b57bc0b5661324d3454773be95fa278534a27d923f0941ca1c323d27f866ac93fdb2cd6374afc1d0e427d085979aeb90c53cf5ac846ee9af17225d4b426c0245eecb8e44bfae2c63059bc8acca7ef45fbbc9c2349d468d609337b323ce0a838eff641b01b326ecdc0a5bbab91e56d5e90b83df62e871b47433fa28163c69903ca148c3f1a67190429ac0832a6eeb49ae7af427cccd4c0412e3467cce9452ef1e608705431cb1938ebe268100f97cd0081e59b4434f34b97828985f34cb3bc29761a1928dfa4d7f79a2deec096475b5f160383286dd645eda04de24cf1642f3ee201e3dffc572062bedaf202b3d18279b2e842c4b166622197aae4c1435ae47f3fbbda4a39027b0e6cfb7b244cd1f784e8361ea80e2ec05a5fdf6aa50560035c4dc9f49df8fb4eb3ebce7dc8ba8dfe082b4d72320ef7b128829f48a7007bb3f5b84a48087e70d29dfd0f63e954bbb890c873dc10aeee3e09e9af8a2159cc16509168f932734272973a5253e21b40e57e50a722d2e8fa48eba2bbfd823db2ca2cabc6254b315a545e5c461b4a5d31c2249e4615dd569f24796f78eccb5b44f7caf3fef3079d90b27c6178bfad8105098a2f7d2ae38708757801f60b2f7b4cb71a673bbf73e9f1ed8822d4ed6d0a40b72d9d5312b3c28c89b3c12a6e37cc2831060a12ba33dbe6e170ead62c38dc00c59f025ca3452ffb808b8dcb6029aab9ba30366d05fe347652a1b8cfdf11ed6b15e3e26a9b8e4c28a6ec330b6f00d4fccbb580afbda60369a8c980f1651cbaad7665ad8eeefea061b042efd925a9e275f828b452214dbe941f9341a857a0b778e450151d2ce8f6fcae708a884c9c4721dbc3e8847f3281d13b625e50db73710c4479aab9322d33175f145a5e34d368861a25597d8d6a1dd517472e1fc446fbec6bd6807b20ed921ff545d0721acf611d562101572a51c8496554d32c03a9634a8af38790124cec0666bbbfdcaafc9e293de980713d4615e5c6362dbda19d14e8ab57d2a521edfaf54930b7c5664123a344714229922d2adb80b36fd96d051680c328b54c8f77089c281fa542a3158dfb02aba772a0d51039347c6de5eb7fc167ba3c25d1a14af1701dd53b3eb32bc5a9949bfe0b936b232410410a21cbf548304bd1c903d81b8c49574917734e5670e9ec6877916eeb45d0d47f2dd1ebd97b74ffab00f716d2a410b5b73e36699afbabe8240bef5765eb720b1b6c05ac997e4eb6b3fa072c8d51422b9b41c905e0d384588233af473b1881cb4ae2d826ef61668e4572cbbf8c51df0da9e676c6d4c2bfd21410c8739f5e64bde255346b6f7b29be2e94ed77d94ff6434f045d5d5d7589ab1c5c70d2959f5e9da11e13bec64d73a79e90a34416306ec178f21b3fdf4fef15471df7e063385f439576c30fb382f5c7e2c767f6f8bc5f54f02c5ca4c84a1e4bb717a8542d17bb18899864f0341a87853228d26627dd95b13672790566cc78822167e5459b4ceef830ba189bcd7c8cd721ff00cf55f7bcd7e17b7859882d893645f48347a4026dba322f33ac1a673688eec51ad68ed6d65c524a9e0b869325b5261816f54b5906c26e771d485706018fda9ea76da38e926e4e16db1681863a043763a7bd3ff70a1bbc9ca6e5b08e59ea0611229df7acd8d4ab2408720965598f329794096e1071624f423e177e4db70ff7314db17a9c0ce5486a91c0b29146fda6a3141ff9aa7b68a19fefd0ce59b9f355d58eae05acee62f7ff42e7174c57a8f10c1e1d61fb57b5ef98b6623bcbbbb595b23ed582832d952407818270c0e926d939e1b9cf3211b4282c2ff61812d511c35739e530338e76c85643518e6d487105a366188c1da3dbdef414061a5f77d054c699c34080861fb0062069cf60c10e195b813dfa31886047bad87d7008f0a1fb8283fa40402a8d6f84d2592a1569e2206165eff6c81b42ca38261ddcfe4d61daf7b961e6cb76dbfdad2a491e009a9d7de6321290c7aee3786fe2d06eb1c21bcd4b4bc339795e43332feb0d669a6ac25197700dd3c87147f28d0fe1fd8e55048039ae76ad8ed628a075bbd9032a35db1be698a39ceca718414e173b4ef1480af7addfa1713bd616ba7a95c0b442b24c36f52cb9b687783955c01632587dda9d2bbccbaa6f30f8f19c565f9b24fbaddfc66e35de23e7311fea5872f10d9a8f07cbc6a1cb09b58560b885797d6b91bdf16e4429cf748ec12f94ec15099f0204d711b8f78c58eadf1ccdfa33f355f964beee4cb6fd0b9fd41b867315d3fcc538a3c5714279fa4986889c945fa0c79e54b7c993d6b1120b58a415c4750663b19a9c1b02c79dcd9c7951c5334d9cda55707ed9b03d54aec5c3a7961648f7b5aad7cc8c8ea5880a5daf805ee0c96b0de7f818104082ffc5a723807276cc0564ad1349876c7e0ee4ba14c3829088867523338b1ca73ef9dfb441449fbdce02ef14aa0079b3444c323f5ae53f2c6498b188f58f7eaf5b0fa87b5782a35160564f0e3cb85d598314669f6c135d6e422fa7b1fd1d24cfc629cad0a34843da7dddd8ec0b9511141fa07a20cc797a8c292582449825aadfd69b65752e36f0a85647d7259503c6fcf22f7c62f1b92ee7d33c55f6bb05e33fc65977a090cea5846c6fbf11bf0a712d1239702934f82317f586a4d5ec01edb73b11bc1bfdbea4bc9a67b39ca0180ef38916e4a072110a59260363bc32903f711b53bb61684845d93967ec4225c53563837de534d573bdb670085876a8f1181dcc9fc982cdf74b375e39740e99e39a944ac33ff024931544cff61ace8f43bafd5c74c6fffcef0bb8ae5584c2951e72d60915c546903ee1c9f6dc0379b227e6abc5e513d112c355120cc34a8394b2caba729488f6ce8aa28e5ec6e0a9d08e4fdd6766ecd7d75e906d404fbe0cb68d56d34673b890f943cdffa380f80ec7177ba9c7bc9d11491dc781b76816da5f8fc38a8147d73b8bd8b196690a9a9961cc08f3b6b8b6e4ac4789451a2baa3093d6c2aeda259a70a22d25051f916b6ce18568a6fb4610a1491f50a608f32123dda7c88f7234d7317cb6442e39f609618e1e6c28c2fd95a5c016fd1f62b5057893445936fd643e9a8e364279cc9f6151010411ec508f1db9506bf6c39a7cdd812a7e726a97b6e9501b5a9baad825d7c8b6537771556cde88943a578a5b23b7b55aaa46829b2a013041b212595588aaf5316edea02ab7eb88fe26453ab1bc76eb464eb69c33c032c36171a41e7d1abb329bb5034dba483bbc8741017e83c363f3f357fabddc4c1101ab69ef28f3c562f187d33485dd1627f9e598f18c028295a21f30cacff5f9fbe806784a2c2a78f10c59ce3f2e8a29c33ece3f3a11ecb818c741cf158c081d48130809b5cb74b1dda74dc89688d894f64db8e5f792e2f87d66f2029988477576ed2ac3ab79cb9b47b9598887af2ae7b9f5787d5eaa66112b9e75550b5e584f60976efefec05bb8bbb07e76741f807514cf5933baaee98ba1106b72313425c0b842b18373fc4a4f42c9830835ad8c43d2e71eb00726128bb277d0b546f0883a0d50a9ae937d9dbeefea559a1b61d6469b6988979b5bb141dac0ca76c2522e0ff", 0x1000, 0x50, &(0x7f0000e8c000)={0x2, 0x2, @empty}, 0x10) 2018/02/02 02:02:03 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000008000-0x4), &(0x7f0000012000), &(0x7f0000013000+0x4f2)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000092e000), &(0x7f00008a3000), &(0x7f0000bea000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/02 02:02:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00004bd000)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000283000)={0x0, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @loopback=0x7f000001}}) 2018/02/02 02:02:03 executing program 0: mmap(&(0x7f0000000000/0x8e2000)=nil, 0x8e2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008e2000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00008e1000-0x37)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r1, &(0x7f00008e4000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000706000)=0x10) 2018/02/02 02:02:03 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000009000-0x4)=0x5, 0x4) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f000001c000+0x7c8)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000004000-0x24)={0x14, 0x20000021, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x400000000) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f000001d000-0xc)=@unspec, 0xc) recvfrom(r0, &(0x7f000001b000-0x4f)=""/79, 0x4f, 0x0, &(0x7f000001a000)=@nl=@unspec, 0xc) 2018/02/02 02:02:03 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1) mlock2(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) 2018/02/02 02:02:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f000039b000), &(0x7f0000bda000)) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000ce1000)={0x5a}, 0x4) mq_unlink(&(0x7f00000d8000-0x10)='vboxnet0,cgroup\x00') ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000177000)=0x401) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000059c000)={0x2, [0x0, 0x0]}, &(0x7f00008f1000-0x4)=0xc) writev(r0, &(0x7f0000a22000)=[{&(0x7f00009e1000-0x1)='#', 0x1}], 0x1) [ 62.710276] audit: type=1400 audit(1517536923.905:33): avc: denied { getopt } for pid=9420 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/02 02:02:04 executing program 0: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000f67000-0x8)='keyring\x00', &(0x7f00001ce000-0x5)={0x73, 0x79, 0x7a, 0x0, 0xf}, &(0x7f0000f66000)='+\x00', 0xfffffffffffffffe) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000237000)='/dev/usbmon#\x00', 0xc965, 0x0) accept$nfc_llcp(r0, 0x0, &(0x7f00001a1000)) 2018/02/02 02:02:04 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000372000-0x10)='/dev/sequencer2\x00', 0x101002, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000be8000-0xf9)=""/249) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000001000-0x8)=@abs, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000876000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1e, &(0x7f00001b5000)="305073c88d161353e8b33a6be9576357674bc57209162364dc9abc3d4c8e4d6e14bdf39a58c2b2a5580879fa9cae790ddf03e82880fbc7dfe2a35e29bbca764b32cb30736b27ff297b69da2f392d02f4fc9743591cbf74f2ef5ae0f3f643bf8355f5ede8471260a8b857a710eb726d", 0x6f) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000569000)=0x1) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000248000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0, 0x2}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x0, @in=@rand_addr}}, 0xe8) sendmsg(r2, &(0x7f00001f1000)={&(0x7f0000843000-0x1c)=@in6={0x2, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000147000)=[]}, 0x0) 2018/02/02 02:02:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8), 0x8) r1 = inotify_init() close(r1) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000df9000)='/dev/keychord\x00', 0x0, 0x0) pread64(r2, &(0x7f000032c000-0x5f)=""/95, 0x5f, 0x0) close(r1) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setflags(r5, 0x2, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) open(&(0x7f0000021000-0x6)='./bus\x00', 0x0, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x8) recvfrom(r5, &(0x7f0000017000), 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'aead\x00', 0x0, 0x0, "6c7a0700000000000000000000001300000000000000e2ffffffffffffff00"}, 0x58) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) dup2(r0, r5) tkill(r3, 0x80000000016) 2018/02/02 02:02:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000da5000)='/dev/sequencer\x00', 0x10580, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000226000-0x18)={0x0, 0x2, 0x20, 0x7, 0x8000}, &(0x7f0000292000-0x4)=0x18) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000fc7000-0x8)=@assoc_value={r2, 0x203}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000efa000)=[@in6={0xa, 0x0, 0x5, @empty, 0x7fffffff}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x8324a626000000}], 0x38) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000069a000-0x8), &(0x7f0000777000)=0x8) sendto$inet6(r0, &(0x7f000041c000-0xb1)="8c", 0x1, 0xfffffffffffffffe, &(0x7f00003ef000-0x1c)={0xa, 0x3, 0x0, @dev={0xfe, 0x80}}, 0x1c) ioctl$TCSETA(r1, 0x5406, &(0x7f0000994000-0x14)={0x5, 0x21, 0xe67c, 0x5, 0x7fff, 0x3, 0xffffffff, 0x3, 0xfffffffffffffff8, 0x180000000000000}) 2018/02/02 02:02:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000a5f000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000f39000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000d49000-0x4)=@assoc_id=0x0, &(0x7f000084e000)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000564000)={r1, @in6={{0xa, 0x1, 0x8d3a, @loopback={0x0, 0x1}, 0x606}}, 0x0, 0x80, 0x80000001, 0x0, 0x800}, &(0x7f000070f000)=0xa0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000bb6000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}, 0x1c) connect$inet6(r2, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3b0}, 0x1c) 2018/02/02 02:02:04 executing program 4: lseek(0xffffffffffffffff, 0xffffffffffffffff, 0x1) 2018/02/02 02:02:04 executing program 2: prctl$setname(0xf, &(0x7f0000744000)='vmnet0selinux\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000708000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00001d1000)={0x0}, &(0x7f0000750000)=0x6) r4 = syz_open_dev$mice(&(0x7f0000c5b000)='/dev/input/mice\x00', 0x0, 0x2200) setsockopt$inet_mreqsrc(r4, 0x0, 0x25, &(0x7f000035c000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f00006b6000-0x8c)={0x40, 0x5, 0x8d, 'queue0\x00', 0x8}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000eeb000)=@sack_info={r3, 0x1ff}, &(0x7f00009b1000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000377000)={0x6, 0x8006, 0x8000, 0xfffffffffffffffc, r3}, &(0x7f0000f33000-0x4)=0x10) mmap(&(0x7f0000a45000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000005000-0x10)={0x0, 0x8, &(0x7f0000a47000)="7342eff3d8ee1a60"}) 2018/02/02 02:02:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000096000)=[{&(0x7f0000c1f000-0x59)="580000001400192300a14380040d8c560a0600000000e0760005080000005800000000c77f64643e8900050000000000000080000002000000000000001c04ed5d0000000000000009000100090000000001000f536e06ce", 0x58}], 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000044a000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000495000)=""/48) 2018/02/02 02:02:04 executing program 4: r0 = socket(0x7, 0x4, 0x5) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000099e000-0x88)={0x6, {{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x8000000000030, &(0x7f0000b31000), &(0x7f00003dd000)) socketpair$ax25(0x3, 0x2, 0x0, &(0x7f0000e4a000)) 2018/02/02 02:02:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000043d000)='/dev/rtc\x00', 0x40481, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x81) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) accept$netrom(0xffffffffffffffff, &(0x7f00001bc000)=@ax25, &(0x7f000052c000)=0x10) tkill(r2, 0x15) socketpair(0x11, 0x2, 0x76b23916, &(0x7f0000da4000)={0x0, 0x0}) getsockname$netlink(r3, &(0x7f0000614000), &(0x7f00008ec000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) mq_timedsend(r4, &(0x7f0000ae4000)="df37c84606469bc370b5dceeee6bfd07c0368a150abdd9f9cbcc57c4812836478811949d542f594a789006215a06ad3e31d2cf84c0a4f2919d0a34ce6d8d36c72a293b5bda43b88d567f4539c2d3c5ae9689c9286b9c2f157e8db622ae2c4e4e9e1c05facf347eb8c6202cdb04aaf0a804e6973f69fb5e581d2902cfebc523a876e9b3b55f9a87a37757d448ea3d48ec44efc8bbbd5daf457f4f11a8caf19dc39976164f4f18c502bac3dfe30f7c90e886b0e820a5a8273d90a99c839aa9e9857de2a509bae63aab806d9856050f3b72efb0d57b3b5feb866e8ed8", 0x12, 0x401, &(0x7f000092d000)={0x0, r0}) r5 = memfd_create(&(0x7f0000fd0000-0xf)='@)$vmnet1.ppp0\x00', 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f000033e000-0x20)={0x8, 0x0, 0x10001}) ioctl$DRM_IOCTL_SG_FREE(r5, 0x40106439, &(0x7f000095b000+0x760)={0x7, r6}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f00005be000)=0x3ab33022, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r5, 0x40a85323, &(0x7f0000b80000-0xb0)={{0x1da}, 'port1\x00', 0x2, 0x800, 0x8001, 0x7fffffff, 0x6, 0x80, 0x0, 0x0, 0x1, 0xffff}) 2018/02/02 02:02:04 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000269000)={0x1, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) mq_unlink(&(0x7f0000bca000-0xf)='/dev/snd/timer\x00') ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00003d0000-0x50)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000eec000)=0x3, 0x4) flistxattr(r1, &(0x7f0000e9d000-0x71)=""/113, 0x71) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000722000)='/dev/sequencer2\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00005e8000-0x18)={0x0, 0x4, 0x0, 0x100, 0x1}, &(0x7f0000d31000)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000440000)={r3, 0xff, 0x1000}, 0x8) 2018/02/02 02:02:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x80040) ioctl$TIOCNOTTY(r1, 0x5422) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00003db000)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x1, &(0x7f0000000000)="1a"}) 2018/02/02 02:02:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) chroot(&(0x7f000009a000)='./file0\x00') syz_open_dev$sndtimer(&(0x7f0000f5b000-0xf)='/dev/snd/timer\x00', 0x0, 0x10000) mount(&(0x7f0000ae2000-0x8)='./file0\x00', &(0x7f0000edb000-0x8)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd3000-0x8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) mkdirat(r0, &(0x7f0000644000-0x8)='./file0\x00', 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fad000)={{{@in=@rand_addr, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000739000)=0xe8) r2 = getgid() syz_fuseblk_mount(&(0x7f0000a3e000)='./file0\x00', &(0x7f00007cc000)='./file0\x00', 0xa000, r1, r2, 0x7, 0x75, 0x400) mount(&(0x7f0000f8a000)='..', &(0x7f000008e000-0x8)='./file0\x00', &(0x7f000088d000-0x7)='autofs\x00', 0x2000, &(0x7f000065e000)) 2018/02/02 02:02:04 executing program 6: futex(&(0x7f00008d1000), 0x800000000008, 0x0, &(0x7f00007f3000-0x10), &(0x7f0000299000-0x4), 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x0, &(0x7f0000dac000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003be000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x3, @empty}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}}, @common='nr0\x00'}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x3, &(0x7f0000002000-0x20)={{0x0}}) futex(&(0x7f0000190000)=0xfffffffffffffffe, 0x4, 0xc0000000, &(0x7f0000000000)={r1}, &(0x7f0000001000-0x4)=0x3, 0x1f) 2018/02/02 02:02:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000d10000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000bfd000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000b5f000-0x4), &(0x7f00007ed000)=0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r2 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3}, 0x4) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r4 = socket$packet(0x11, 0x400000002, 0x300) recvfrom$packet(r2, &(0x7f00000d7000)=""/47, 0x2f, 0x0, &(0x7f000043a000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty}, 0x14) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3}, 0x4) sendto$inet(r3, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) 2018/02/02 02:02:04 executing program 7: r0 = gettid() ioprio_get$pid(0x2, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(r0, &(0x7f0000000000)=0x5) 2018/02/02 02:02:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)) mq_open(&(0x7f0000f10000-0x7)='mqueue\x00', 0x0, 0x80, &(0x7f000004f000-0x40)={0xb5, 0xb5000000, 0x100000000, 0x3, 0x5, 0x8, 0x808, 0x3}) r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000478000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000cf3000)}}) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000c1d000)=0x4) mq_timedsend(r0, &(0x7f000076d000-0x53), 0x0, 0x0, &(0x7f000003f000-0x10)) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000e8d000)=""/7) 2018/02/02 02:02:04 executing program 6: r0 = inotify_init() inotify_add_watch(r0, &(0x7f00008a1000)='./file0\x00', 0x1000100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_add_watch(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x404) inotify_rm_watch(r0, r1) [ 63.053904] IPv4: Oversized IP packet from 127.0.0.1 [ 63.068183] IPv4: Oversized IP packet from 127.0.0.1 2018/02/02 02:02:04 executing program 5: mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000018000)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000021000-0x56)={'system_u:object_r:auditctl_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x38, 0x36}, 0x56) r1 = syz_open_dev$mice(&(0x7f0000011000)='/dev/input/mice\x00', 0x0, 0x101000) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000048000-0x1000)=""/4096, &(0x7f0000048000-0x4)=0x1000) 2018/02/02 02:02:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f000073f000)={0x7, 0x0, &(0x7f0000fd4000-0x17)}) 2018/02/02 02:02:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000016f000)='/dev/rtc\x00', 0x180, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f000019a000-0x31)=""/49, &(0x7f0000371000-0x4)=0x31) mmap(&(0x7f000087d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f00003b7000)='./file0\x00', &(0x7f000087d000-0x10)={0x0, 0x2fbfb32c}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000087d000-0x87)={{{{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}, {{0xa, 0x3, 0x0, @empty, 0x4}}}, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x0, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc918b07deaa85a7158cb72317b9229c05a260f51652df313acceba60901ff1aa48ae177e2e4fe748f1a5499840c5abde9e6"}, 0x160) sendto$inet(r0, &(0x7f0000268000-0xc1), 0x0, 0xdf3495d877b663d3, &(0x7f0000738000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/02 02:02:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x4}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000d23000-0x10)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/02 02:02:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x3) readahead(r0, 0x400000, 0x32) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f00002eb000-0x64)=@ipv4_newroute={0x2c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_PREFSRC={0x8, 0x7, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/02/02 02:02:04 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r1 = dup(r0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000014000)=0x1, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000001000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f000000e000)) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000015000)=@syzn, 0x10) 2018/02/02 02:02:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000acb000-0x5c)={0x8, 0x0, {0x1, 0x3, 0x7, 0x2, 0x10000}}) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eba000-0x1), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000220000), 0x0) 2018/02/02 02:02:04 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) syz_open_dev$sndtimer(&(0x7f0000014000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000011000)='/dev/keychord\x00', 0x103080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000002000)={&(0x7f0000003000-0xc)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000013000)={&(0x7f0000000000)={0x10c8, 0xe, 0xb, 0x400, 0x5, 0x0, {0xf, 0x0, 0x3}, [@generic="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@generic="718b539b158844d45052b2e1d26a02e6488a6db56ea5ee5ff5ec25482db2690376f3505479436a5583cdd99f2fb9018ef1fdf3817282b49e8fb7f2e2bd998dd45d241fd6ae0962ad7e7c716b29841a048ed9657c81b382dca16e9b49a948a03b1bdae8ed5cb3b3adc5a977d58b5282b48786b460ff65a4a9a21a43de6b841677a327494a568aa872fa8fd3a3dc981ee97db5fa4cf9796d50411d282048d262ca3cad134ecdc39d3e1bec6746109e8cf02f22d8"]}, 0x10c8}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040801) read(r0, &(0x7f0000002000)=""/4096, 0x1000) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000011000)=0x5b54, 0x4) 2018/02/02 02:02:04 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000-0x88)=@ethtool_test={0x1a, 0x0, 0x0, 0x0, []}}) fdatasync(r0) 2018/02/02 02:02:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000bc2000)=0x102) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="020000000400000000040080000abd22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}}) r1 = syz_open_dev$tun(&(0x7f00003cd000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000053b000)=0x8000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000712000-0x28)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e}}) r2 = socket(0x10, 0x7ff, 0x46) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f000017f000-0x50)={@common='irlan0\x00', @ifru_data=&(0x7f000026e000-0x20)="326ec3c87c26c7a6a32e4f3bf4fa469d637a3cdab6f24843db003b985118be5a"}) recvmmsg(r2, &(0x7f0000cf6000-0xb4)=[{{&(0x7f0000ded000)=@in={0x0, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f0000fc0000)=[{&(0x7f0000ccc000)=""/137, 0x89}], 0x1, &(0x7f0000df6000-0x4b)=""/75, 0x4b, 0x18}, 0x9897}, {{&(0x7f0000a4a000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}}}, 0x3a, &(0x7f0000e6b000)=[{&(0x7f000071a000)=""/69, 0x45}, {&(0x7f00007b0000-0xde)=""/222, 0xde}], 0x2, &(0x7f0000fb9000-0x17)=""/23, 0x17, 0x9}, 0xfffffffffffffb17}, {{&(0x7f0000c35000-0x8)=@un=@abs, 0x8, &(0x7f0000d48000)=[{&(0x7f0000761000)=""/12, 0xc}, {&(0x7f0000208000-0x2b)=""/43, 0x2b}, {&(0x7f000010d000)=""/50, 0x32}], 0x3, &(0x7f0000a6c000-0xef)=""/239, 0xef, 0x2}, 0x1}], 0x3, 0x12062, &(0x7f0000aa9000-0x10)={0x77359400}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00007c3000-0x3), &(0x7f0000a99000-0x4)=0x4) sendto(r2, &(0x7f0000d0f000-0x12)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00007bc000-0x18)=@generic={0x13c5b7a5, 0x2, 0xfff}) recvfrom$unix(r2, &(0x7f0000f77000-0x1000)=""/3940, 0xf64, 0x0, &(0x7f00008f7000)=@abs, 0x8) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000c4b000-0x4)=0x46a063) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000f5e000)=0x335e96d0) [ 63.271026] SELinux: Invalid class 86 [ 63.271295] TCP: request_sock_TCPv6: Possible SYN flooding on port 20026. 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Check SNMP counters. 2018/02/02 02:02:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000bef000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000017f000), &(0x7f0000a90000)=0x8) mount(&(0x7f0000aa0000-0x8)='./file0\x00', &(0x7f0000ffa000-0x1)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='.', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)="ea0000057300", 0x80000, &(0x7f000002f000)) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x803000, &(0x7f0000ed0000)) socket$inet_udp(0x2, 0x2, 0x0) umount2(&(0x7f00006a4000-0x8)='.', 0x0) 2018/02/02 02:02:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) r1 = dup(r0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f000041a000)={&(0x7f000070f000/0x1000)=nil, 0x1000}) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) poll(&(0x7f0000b6e000)=[{r0}], 0x1, 0x0) 2018/02/02 02:02:04 executing program 1: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000037000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000015000)=@alg, &(0x7f0000037000)=0x58, 0x80000) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000038000-0x20)=[{&(0x7f0000032000-0xf7)=""/247, 0xf7}, {&(0x7f0000037000)=""/202, 0xca}], 0x2) bind$inet6(r1, &(0x7f0000022000-0x1c)={0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000038000-0x4)=0x4) ftruncate(r0, 0x1) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000007000)=@ipv6_getaddr={0x18, 0x16, 0xe0b, 0xffffffffffffffff, 0x2, {0xa}, []}, 0x5b}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2018/02/02 02:02:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@generic="3c28607d3d6cc214798fa98e1b11a303", @ifru_names=@generic="c15c9a8b74308b1b2c5d08e63d9d8226"}) write$tun(r0, &(0x7f000089d000-0x116b)=@hdr={0xfffffffffffffffd, 0x0, 0x0, 0x7, 0x0, 0xf09, @eth={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@mpls_mc={0x8848, {[], @ipv6={0x0, 0x6, "3b47bf", 0xed5, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "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